CN106655047A - Spool type insulator street sign indicating number - Google Patents
Spool type insulator street sign indicating number Download PDFInfo
- Publication number
- CN106655047A CN106655047A CN201710100313.8A CN201710100313A CN106655047A CN 106655047 A CN106655047 A CN 106655047A CN 201710100313 A CN201710100313 A CN 201710100313A CN 106655047 A CN106655047 A CN 106655047A
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- Prior art keywords
- locking
- spool insulator
- spool
- clamping plate
- code
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- 239000012212 insulator Substances 0.000 title claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract 1
- 210000000515 tooth Anatomy 0.000 description 9
- 230000005611 electricity Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001212149 Cathetus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention relates to the field of cable installation, in particular to a spool type insulator street code. On the basis of keeping a street code support and a spool insulator of a traditional spool insulator street code, the integrated type opposite hook wire clamp is adopted to enable a cable to pass through a wire passing channel, then the J-shaped clamp is locked, so that the connecting plate or the clamping plate is matched with the spool insulator to clamp the cable tightly, the mode of winding and binding the cable by binding wires is replaced, the sheath of the cable is not easy to damage, and the fixed cable is stable and is not easy to fall off; adopt even board to press from both sides each J type and link together, both kept the advantage that the J type pressed from both sides simple to operate is nimble, had the advantage that the centre gripping cable is firm again, the cable is in the street sign indicating number no matter straight line pass through or buckle and turn to can both firmly fix on the street sign indicating number, moreover, even board or splint can both cooperate the spool formula insulator centre gripping cable, the cable is arranged in a flexible way.
Description
Technical field
The present invention relates to the installing area of cable, especially a kind of spool insulator street code.
Background technology
When setting up cable, typically fixed cable is stretched by street code, as shown in figure 1, traditional spool insulator street
Code by the street code support 1 that can be arranged on metope or electric pole and for supporting the spool insulator 12 of cable to constitute, electricity
During cable street crossing code, typically it is close to spool insulator 12, then the mode wound with binding ties cable with spool insulator 12
It is strapped fixed, this mode inefficiency, and binding mode and binding elasticity all do not seek unity of standard, and it is random big, easily lead
Cause solidus loosely, for a long time using loosening or even occur releasing, binding generally using metal wires such as aluminum steels, is directly wound in electricity
On cable crust, cable sheath can be caused to damage, easily cause that cable is overheated or even the danger such as leak electricity short-circuit, and insulated cable can be with
Metal wire directly contact and have electric leakage hidden danger.
Though there is technology to be improved for traditional cable fixed form, cable is fixed using various solidus mechanisms,
But it is required for whole Traditional Street code to be changed substantially, the erection of Most current low-voltage cable all adopts biography recited above
System street code, changing all Traditional Street codes can cause significant wastage, and with high costs, so certainly will be difficult to promote, practicality is not high, and
And there is structure is more complicated, and installing/dismounting inconvenience, manufacture maintenance cost is high, and arrangement cable is dumb etc. in most of solidus mechanism
Defect, particularly when cable needs that bending is turned on the code of street, it is not firm that cable is fixed, and laying to cable and safeguards band
Carry out greatly inconvenience.
The content of the invention
The task of the present invention is to provide a kind of spool insulator street code, and the spool insulator street code can consolidate on cable
It is scheduled on transmission street code, so as to substitute the mode that binding cable is wound with binding, easy to operate, not easy damaged cable sheath, and
Street code support and the spool insulator in Traditional Street code is remained, it is applied widely, and clamping cable consolidates difficult for drop-off, electricity
Cable flexible arrangement, cable passes through or bend steering in street code cathetus can be fixedly secured on the code of street.
The present invention is realized by following technical proposals：
A kind of spool insulator street code, including street code support and at least one spool insulator, set on the code support of street
There are at least two mounting seats, each described spool insulator is respectively placed between two neighboring mounting seat, in the mounting seat
Installing hole is provided with, a connecting rod also includes through each described installing hole and spool insulator, spool insulator street code
At least one Contiuum type includes clamping plate, a connecting plate and at least two J-types to hook wire clamp, the Contiuum type to hook wire clamp
Folder, the side lever of the J-type folder is check lock lever, and the clamping plate is provided with locking hole corresponding with check lock lever and at least two locking holes
Diagonally positioned on clamping plate, the check lock lever of J-type folder is respectively perpendicular through the locking hole on clamping plate and by retaining mechanism and folder
Plate is flexibly connected, and the back side of the connecting plate is overlapped on the crotch inner side of each J-type folder, and connecting plate front is with clamping plate vis-a-vis and divides
The both sides of spool insulator are not arranged on, the side of spool insulator abuts with clamping plate front or connecting plate front, opposite side
The check lock lever pressed from both sides with each J-type and connecting plate front or clamping plate front cooperatively form the passing channel that current supply cable is passed through.
It is preferred that, the back side of the connecting plate is provided with the stopper slot of the correspondence J-type folder, and the crotch inner side of the J-type folder is embedding
In entering the stopper slot.
It is preferred that, fixing hole is provided with the stopper slot, the crotch inner side of the J-type folder is provided with consolidating for the correspondence fixing hole
Rationed marketing, in steady pin insertion fixing hole and interference fit therewith.
It is preferred that, the connecting plate front and/or the clamping plate front are arcs of recesses structure.
It is preferred that, spool insulator street code also includes pressure block, and the side of the pressure block is provided with latch, the company
Plate front and/or the clamping plate front are provided with jack, in latch insertion jack and therewith interference fit.
It is preferred that, the connecting plate front and/or the clamping plate front are additionally provided with least one anti-skid bulge or skid resistance strip.
It is preferred that, the upper and lower edge of the clamping plate or connecting plate is respectively equipped with and can match somebody with somebody with the upper and lower annular groove of the spool insulator
The arc raised line of conjunction.
It is preferred that, the retaining mechanism is threaded connection, and the threaded connection is：The check lock lever is provided with outer
Screw thread and corresponding nut.
It is preferred that, the retaining mechanism is non-return self-locking mechanism, and the structure of the inversion-stopping self-locking mechanism is：On the check lock lever
The check ring tooth of continuously arranged several oblique check lock lever roots is provided with, locking hole side is provided with opening, in opening work is provided with
Dynamic latch segment, is provided with the locking teeth of at least one oblique locking hole exits, latch segment near the side of check lock lever on latch segment
The upper side away from check lock lever abuts locking spring.
It is preferred that, the side on the latch segment near check lock lever is provided with the deep-slotted chip breaker being engaged with the check lock lever, described
Locking teeth is the arc-shaped gear being arranged on deep-slotted chip breaker.
It is preferred that, corresponding each the described locking hole in the clamping plate back side is respectively equipped with a locking slot, and locking notch is provided with lid
Plate, the corresponding latch segment and locking spring are placed in locking slot, and one end of locking spring abuts latch segment, and the other end is supported
Connect locking groove sidewall, latch segment activity under the guiding of cover plate and locking trench bottom.
It is preferred that, two locking springs are provided with each described locking slot, two locking springs are respectively provided at correspondence lock
The both sides at the tight block back side.
It is preferred that, a pin for being used for connecting the cover plate and locking trench bottom is set between two locking springs,
The groove of one correspondence pin is set on the correspondence latch segment.
It is preferred that, the material of spool insulator street code includes by made by metal material inner frame body and by plastics or rubber
Outer frame body made by glue material.
It is preferred that, the back side of the clamping plate is additionally provided with the protective cover for protecting the check lock lever.
It is preferred that, the protective cover side is provided with least two and buckles, and the clamping plate side is provided with the hook that correspondence is buckled, and leads to
Cross to link up with and realize being detachably connected for protective cover and clamping plate with the cooperation for buckling.
A kind of beneficial effect of spool insulator street code of the invention is：1. a kind of spool insulator street code of the invention,
On the basis of Traditional Street code gold utensil street code support and spool insulator is retained, hook wire clamp is fixed on cable by Contiuum type
On spool insulator, so as to substitute the mode that binding cable is wound with binding, easy damaged cable sheath, does not fix cable steady
Gu it is difficult for drop-off；2. J-type clamping structure is simple, easy for installation flexible；3. each J-type folder is connected together using a connecting plate, was both protected
Stay J-type to press from both sides flexible advantage easy for installation, and had the advantages that clamping cable consolidates, either straight line has led to cable in the code of street
Crossing or bend steering can be fixedly secured on the code of street, and, connecting plate or clamping plate can coordinate spool insulator to press from both sides
Cable is held, cable arrangements are flexible；4. the locking on check ring tooth and clamping plate locking hole internal locking block on check lock lever is pressed from both sides by J-type
Tooth, locks spring, forms inversion-stopping self-locking mechanism, and J-type is clipped in clamping plate can only advance and can not retreat, during operation, directly by J
With regard to auto lock after type folder insertion clamping plate, it is difficult to release, when needing to open, it is only necessary to which back pressure locking spring withdraws latch segment,
Freely J-type folder can be taken out from clamping plate, it is extremely convenient to operate, easy to use, is particularly suitable for high-altitude Poling Construction.
The effect of the design, concrete structure and generation of the present invention is described further below with reference to accompanying drawing, with abundant
Ground understands the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the structural representation of traditional spool insulator street code；
Fig. 2 is a kind of structural representation of spool insulator street code in the embodiment of the present invention 1；
Fig. 3 is the configuration schematic diagram of Fig. 2；
Fig. 4 is the structural representation of J-type folder in Fig. 2
Fig. 5 is the structural representation of connecting plate in Fig. 2；
Fig. 6 is the structural representation of Fig. 2 middle clamp plates；
Fig. 7 is the structural representation of spool insulator；
Fig. 8 is decomposition texture schematic diagram of the Contiuum type to hook wire clamp in the embodiment of the present invention 2；
Wherein：1- streets code support, 11- mounting seats, 111- installing holes, 12- spool insulators, 13- connecting rods, 2- Contiuum types
To hook wire clamp, 21-J types folder, 211- crotches, 2111- steady pins, 212- check lock levers, 2121- check ring teeth, 22- clamping plates, 222-
Locking hole, 223- latch segments, 2231- locking teeths, 224- locking springs, 225- locking slots, 226- cover plates, 227- pins, 23- connects
Plate, 231- stopper slots, 2311- fixing holes, 25- pressure blocks, 251- latches, 252- jacks, 26- skid resistance strips, 27- protective covers,
271- is buckled, 272- hooks, 28- arc raised lines, 3- passing channels.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that say that the specific embodiment of description is used only for explaining the present invention herein, and
It is not used in the restriction present invention.
It should be noted that the term " front ", " back side ", "front", "rear" and similar statement used in text is
For explaining the present invention, it is not intended to limit the present invention.
Embodiment 1：
As shown in figs. 1-7, a kind of spool insulator street code, including street code support 1 and four spool insulators 12, street
Code support 1 is provided with eight mounting seats 11, and each spool insulator 12 is respectively placed between two neighboring mounting seat 11, installs
Seat 11 is provided with installing hole 111, and a connecting rod 13 is through each installing hole 111 and spool insulator 12 so as to by each spool-type
Insulator 12 is fixed on street code support 1, and spool insulator street code also includes at least one Contiuum type to hook wire clamp 2, disjunctor
Formula includes 22, connecting plate 23 of a clamping plate and two J-type folders 21 to hook wire clamp 2, and the side lever of J-type folder 21 is check lock lever 212, is pressed from both sides
Plate 22 is provided with locking hole 222 corresponding with check lock lever 212 and two locking holes 222 are diagonally positioned on clamping plate 22, J-type folder
21 check lock lever 212 is respectively perpendicular through the locking hole 222 on clamping plate 22 and by retaining mechanism and is flexibly connected with clamping plate 22, even
The back side of plate 23 is overlapped on the inner side of crotch 211 of two J-type folders 21, and the front of connecting plate 23 is with the vis-a-vis of clamping plate 22 and is respectively provided with
In the both sides of spool insulator 12, the side of spool insulator 12 abuts with the front of clamping plate 22, and opposite side and each J-type press from both sides 21
Check lock lever 212 and the front of connecting plate 23 cooperatively form the passing channel 3 that current supply cable is passed through.Retaining mechanism is using threaded connection
Mechanism, check lock lever 212 is provided with external screw thread and corresponding nut, and by rotating screw cap the relative locking of check lock lever 212 can be adjusted
Hole 222 is moved, so as to adjust the size of passing channel 3.
During operation, cable is passed through into passing channel 3, then two J-types are pressed from both sides into 21 and locked, make connecting plate 23 coordinate spool-type exhausted
The clamping cables of edge 12, so as to substitute the mode that binding cable is wound with binding, easy damaged cable sheath, does not fix cable and consolidates
It is difficult for drop-off；Each J-type folder 21 is connected together using connecting plate 23, has both been remained J-type and has been pressed from both sides 21 flexible advantages easy for installation, and
Have the advantages that clamping cable consolidates, either straight-line pass or bending steering can be fixedly secured cable in the code of street
On the code of street, and, connecting plate 23 or clamping plate 22 can coordinate spool insulator 12 to clamp cable, and cable arrangements are flexible.
As preferred embodiment, as shown in figure 5, the back side of connecting plate 23 is provided with the stopper slot of correspondence J-type folder 21
231, in the embedded stopper slot 231 in the inner side of crotch 211 of J-type folder 21, it is prevented from J-type folder 21 and slips from connecting plate 23.
Used as preferred embodiment, as shown in figure 5, being provided with fixing hole 2311 in stopper slot 231, J-type presss from both sides 21 crotch
211 inner side be provided with correspondence fixing hole 2311 steady pin 2111, steady pin 2111 insertion fixing hole 2311 in and therewith interference match somebody with somebody
Close, J-type folder 21 can be fixed together with connecting plate 23 by interference fit, prevent connecting plate 23 from coming off, be easy on street code support 1
Loaded and unloaded in limited space.
Used as preferred embodiment, as shown in Fig. 3,5,6, the front of connecting plate 23 and the front of clamping plate 22 are all arcs of recesses knot
Cable can be fixed on the position of connecting plate 23 or the front of clamping plate 22 by center, cable by structure, the arcs of recesses structure more securely
Fixation.
As preferred embodiment, as shown in figure 3, spool insulator street code also includes pressure block 25, pressure block 25
Side be provided with latch 251, the front of connecting plate 23 and the front of clamping plate 22 are provided with jack 252, in the insertion jack 252 of latch 251 and with
Interference fit, be easy to the fixation of pressure block 25, prevent pressure block 25 from slipping or sliding, the side of pressure block 25 is with connecting plate 23 just
Face or the front of clamping plate 22 abut, and opposite side is abutted with spool insulator 12, and in connecting plate 23 or clamping plate 22 is used for coordinating
During the clamping cable of spool insulator 12, another arranges pressure block 25 between spool insulator 12, by increasing capacitance it is possible to increase pressurized
Area, so as to increase the bearing capacity of connecting plate 23 or clamping plate 22, prevents connecting plate 23 or the compressive deformation of clamping plate 22 from damaging.
Used as preferred embodiment, as shown in Fig. 3,6, it is anti-skidding that the front of connecting plate 23 and the front of clamping plate 22 are additionally provided with several
Raised or skid resistance strip 26, increases cable and connecting plate 23 or the frictional force of clamping plate 22, so as to increase the fastness of cable fixation.
Used as preferred embodiment, as shown in Figure 5,6, the upper and lower edge of clamping plate 22 is respectively equipped with and can insulate with spool-type
The arc raised line 28 that the upper and lower annular groove of son 12 coordinates.The structure can increase the area that clamping plate 22 is contacted with spool insulator 12,
To strengthen clamping plate 22 or the bearing capacity between connecting plate 23 and spool insulator 12, and clamping plate 22 can be prevented from spool insulator
Slip on 12.
Used as preferred embodiment, as shown in figures 2-6, the material of spool insulator street code is included by metal material system
Into inner frame body and by made by plastics or elastomeric material outer frame body.Metal inner frame body can increase robustness, plastics or rubber
Outer layer easily facilitate that processing is moulding, increase and the contact area between cable, compare with the mode of binding binding, unified insulation
Configuration, cable not contacting metal support, safety is secure, and greatly reduces the abrasion to cable sheath and scratch.
Used as preferred embodiment, as shown in Figure 2,3, the back side of clamping plate 22 is additionally provided with for protecting check lock lever 212
Protective cover 27.
Used as preferred embodiment, as shown in Figure 2,3, the side of protective cover 27 is provided with multiple two and buckles 271, clamping plate 22
Side is provided with the hook 272 that correspondence buckles 271, realizes protective cover 27 with clamping plate 22 by hook 272 and the cooperation for buckling 271
It is detachably connected.
Embodiment 2：
On the basis of the technical scheme of embodiment 1, the retaining mechanism of spool insulator street code adopts inversion-stopping self-locking mechanism.
As shown in figure 8, the structure of inversion-stopping self-locking mechanism is：Check lock lever 212 is provided with continuously arranged several oblique locks
The check ring tooth 2121 of the tight root of bar 212, the side of locking hole 222 is provided with opening, and the latch segment 223 of activity, lock are provided with opening
The tight front end of block 223 is provided with the locking teeth 2231 that several oblique locking holes 222 are exported and can be engaged with check ring tooth 2121, locks
The tight back side of block 223 abuts locking spring 224, and when check lock lever 212 is inserted from the import of locking hole 222, locking spring 224 promotes lock
Tight block 223 makes the locking teeth 2231 of latch segment 223 be connected on the check ring tooth 2121 of check lock lever 212 so as to limit check lock lever
212 make it front further can only be unable to reverse movement, and wherein connecting plate is not drawn in figure.Stopping on 21 check lock levers 212 is pressed from both sides by J-type
Locking teeth 2231 on inverse ring tooth 2121 and the internal locking block 223 of 22 locking hole of clamping plate 222, locks spring 224, is formed non-return
Self-locking mechanism, J-type folder 21 can only advance in clamping plate 22 and can not retreat, and during operation, directly J-type folder 21 be inserted after clamping plate 22 just
Auto lock, is difficult to release, when needing to open, it is only necessary to which back pressure locking spring 224 withdraws latch segment 223, you can freely by J
Type folder 21 takes out from clamping plate 22, and it is extremely convenient to operate, easy to use, is particularly suitable for high-altitude Poling Construction.
As preferred embodiment, as shown in figure 8, the front end of latch segment 223 is provided with the arc being engaged with check lock lever 212
Shape groove, locking teeth 2231 is the arc-shaped gear being arranged on deep-slotted chip breaker, and deep-slotted chip breaker and arc toothing can increase latch segment 223 pairs
The coupling mechanism force of check lock lever 212.
As preferred embodiment, as shown in figure 8, the back side of clamping plate 22 each locking hole 222 of correspondence is respectively equipped with one
Locking slot 225,225 mouthfuls of locking slot is provided with cover plate 226, and corresponding latch segment 223 and locking spring 224 are placed on locking slot 225
In, one end of locking spring 224 abuts latch segment 223, and the other end abuts the side wall of locking slot 225, and latch segment 223 is in cover plate 226
With activity under the guiding of the bottom of locking slot 225, it is easy to the activity in locking slot 225 of latch segment 223 steady, prevents latch segment 223
Slip.
As preferred embodiment, as shown in figure 8, two locking springs 224 are provided with each locking slot 225, two
Locking spring 224 is respectively provided at the both sides at correspondence latch segment 223 back side, and two connection and reasonable arrangements of locking spring 224 make latch segment
223 spring thrusts being subject to more are balanced, and thrust is bigger.
As preferred embodiment, as shown in figure 8, one is arranged between two locking springs 224 is used for connecting cover plate
226 and the pin 227 of the bottom of locking slot 225, the groove of a correspondence pin 227 is set on correspondence latch segment 223, so as to increase
Activity space of the latch segment 223 in the confined space of locking slot 225.
Presently preferred embodiments of the present invention is given in accompanying drawing.But, the present invention can be realized in many different forms,
The embodiment being not limited to described by this specification.On the contrary, the purpose for providing these embodiments is made to disclosure of the invention
The understanding of content is more thorough comprehensive.
Claims (16)
1. a kind of spool insulator street code, including street code support and at least one spool insulator, street code support is provided with
At least two mounting seats, each described spool insulator is respectively placed between two neighboring mounting seat, is set in the mounting seat
There is installing hole, a connecting rod is through each described installing hole and spool insulator, it is characterised in that the spool insulator street
Code also includes at least one Contiuum type to hook wire clamp, and the Contiuum type includes a clamping plate, a connecting plate and at least to hook wire clamp
Two J-type folders, the side lever of the J-type folder is check lock lever, and the clamping plate is provided with locking hole corresponding with check lock lever and at least two
Individual locking hole is diagonally positioned on clamping plate, and the check lock lever of J-type folder is respectively perpendicular through the locking hole on clamping plate and by locking
Mechanism is flexibly connected with clamping plate, and the back side of the connecting plate is overlapped on the crotch inner side of each J-type folder, connecting plate front and clamping plate front
Both sides that are relative and being separately positioned on spool insulator, side and the clamping plate front or connecting plate front of spool insulator are supported
Connect, check lock lever that opposite side is pressed from both sides with each J-type and connecting plate front or clamping plate front cooperatively form the line of crossing that current supply cable passes through and lead to
Road.
2. spool insulator street according to claim 1 code, it is characterised in that the back side of the connecting plate is provided with correspondence
The stopper slot of the J-type folder, the crotch inner side of the J-type folder is embedded in the stopper slot.
3. spool insulator street according to claim 2 code, it is characterised in that be provided with fixing hole in the stopper slot,
The crotch inner side of J-type folder is provided with the steady pin of the correspondence fixing hole, and in steady pin insertion fixing hole and therewith interference is matched somebody with somebody
Close.
4. spool insulator street according to claim 1 code, it is characterised in that the connecting plate front and/or the folder
Plate front is arcs of recesses structure.
5. spool insulator street according to claim 1 code, it is characterised in that the Contiuum type also includes to hook wire clamp
Pressure block, the side of the pressure block is provided with latch, and the connecting plate front and/or the clamping plate front are provided with jack, and latch is inserted
Enter in jack and interference fit therewith.
6. spool insulator street according to claim 1 code, it is characterised in that the connecting plate front and/or the folder
Plate front is additionally provided with least one anti-skid bulge or skid resistance strip.
7. spool insulator street according to claim 1 code, it is characterised in that the upper and lower edge of the clamping plate or connecting plate
It is respectively equipped with the arc raised line that can coordinate with the upper and lower annular groove of the spool insulator.
8. spool insulator street according to claim 1 code, it is characterised in that the retaining mechanism is threaded connection machine
Structure, the threaded connection is：The check lock lever is provided with external screw thread and corresponding nut.
9. spool insulator street according to claim 1 code, it is characterised in that the retaining mechanism is inversion-stopping self-locking machine
Structure, the structure of the inversion-stopping self-locking mechanism is：The check lock lever is provided with continuously arranged several oblique check lock lever roots
Check ring tooth, locking hole side is provided with opening, and the latch segment of activity is provided with opening, and the side on latch segment near check lock lever sets
There is the locking teeth of at least one oblique locking hole exits, locking spring is abutted away from the side of check lock lever on latch segment.
10. spool insulator street according to claim 9 code, it is characterised in that near check lock lever on the latch segment
Side be provided with the deep-slotted chip breaker being engaged with the check lock lever, the locking teeth is the arc-shaped gear being arranged on deep-slotted chip breaker.
11. spool insulator street according to claim 9 codes, it is characterised in that described each institute of clamping plate back side correspondence
State locking hole and be respectively equipped with a locking slot, locking notch is provided with cover plate, and the corresponding latch segment and locking spring are placed on
In locking slot, one end of locking spring abuts latch segment, and the other end abuts locking groove sidewall, and latch segment is at cover plate and locking slot bottom
Activity under the guiding in portion.
12. spool insulator street according to claim 11 codes, it is characterised in that be provided with two in each described locking slot
The individual locking spring, two locking springs are respectively provided at the both sides at the correspondence latch segment back side.
13. spool insulator street according to claim 12 codes, it is characterised in that set between two locking springs
A pin for connecting the cover plate and locking trench bottom is put, one correspondence pin of setting is recessed on the correspondence latch segment
Groove.
14. according to the arbitrary described spool insulator street code of claim 1-13, it is characterised in that the spool insulator
The material of street code includes by made by metal material inner frame body and the outer frame body by made by plastics or elastomeric material.
15. according to the arbitrary described spool insulator street code of claim 1-13, it is characterised in that the back side of the clamping plate is also
It is provided with the protective cover for protecting the check lock lever.
16. spool insulator street according to claim 15 codes, it is characterised in that the protective cover side is provided with least
Two buckle, and the clamping plate side is provided with the hook that correspondence is buckled, and protective cover and clamping plate are realized with the cooperation for buckling by hook
Be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100313.8A CN106655047B (en) | 2017-02-23 | 2017-02-23 | Spool type insulator street sign indicating number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100313.8A CN106655047B (en) | 2017-02-23 | 2017-02-23 | Spool type insulator street sign indicating number |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106655047A true CN106655047A (en) | 2017-05-10 |
| CN106655047B CN106655047B (en) | 2019-02-15 |
Family
ID=58845617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710100313.8A Active CN106655047B (en) | 2017-02-23 | 2017-02-23 | Spool type insulator street sign indicating number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655047B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036738A (en) * | 2018-08-01 | 2018-12-18 | 广东电网有限责任公司 | A kind of insulator and the fixed device of insulator |
| CN112448347A (en) * | 2020-11-13 | 2021-03-05 | 江西泉新电气有限公司 | Fixed line street code and installation method thereof |
| CN112993903A (en) * | 2021-04-15 | 2021-06-18 | 山东丽鱼家具有限公司 | A operation street sign indicating number of being convenient for electric power pole |
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| CN109036738A (en) * | 2018-08-01 | 2018-12-18 | 广东电网有限责任公司 | A kind of insulator and the fixed device of insulator |
| CN112448347A (en) * | 2020-11-13 | 2021-03-05 | 江西泉新电气有限公司 | Fixed line street code and installation method thereof |
| CN112993903A (en) * | 2021-04-15 | 2021-06-18 | 山东丽鱼家具有限公司 | A operation street sign indicating number of being convenient for electric power pole |
| CN112993903B (en) * | 2021-04-15 | 2023-04-18 | 山东丽鱼家具有限公司 | A operation street sign indicating number of being convenient for electric power pole |
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| Publication number | Publication date |
|---|---|
| CN106655047B (en) | 2019-02-15 |
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Effective date of registration: 20220505 Address after: 527499 plot xc07-05-03, Xincheng Industrial Park, Xincheng Town, Xinxing County, Yunfu City, Guangdong Province Patentee after: Guangzhou Panyu cable group (Xinxing) Co.,Ltd. Address before: No. 280, north section, Shixin Road, Kengtou village, Nancun Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU PANYU CABLE WORKS Co.,Ltd. |