CN108423579A - On-load voltage regulating switch hoisting tool special - Google Patents
On-load voltage regulating switch hoisting tool special Download PDFInfo
- Publication number
- CN108423579A CN108423579A CN201810479301.5A CN201810479301A CN108423579A CN 108423579 A CN108423579 A CN 108423579A CN 201810479301 A CN201810479301 A CN 201810479301A CN 108423579 A CN108423579 A CN 108423579A
- Authority
- CN
- China
- Prior art keywords
- wall
- girder
- welded
- controller
- cantilever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses on-load voltage regulating switch hoisting tool specials, it is related to transformer technology field；It includes girder, pedestal, cantilever, supporting rod, promotes motor, rotating base, electric rotating machine, power supply, controller；Cantilever is welded on girder, it squats down on the right side of cantilever and promotion motor is installed on outer wall, the upper end outer wall of supporting rod is welded on the lower end outer wall of cantilever, the lower end outer wall of supporting rod is welded in the outer right wall of girder, power supply is installed in the outer right wall of girder, controller is installed on the lower end outer wall of power supply, lower end of girder or so outer wall is welded on rotating base, electric rotating machine is installed on the lower end inner wall of pedestal, the rotary shaft of electric rotating machine is welded on the inside of rotating base, promotes motor, electric rotating machine, power supply and is connect with controller by connecting line；The present invention is controlled by controller and promotes motor and electric rotating machine, is realized and is converted to the promotion of on-load voltage regulating switch and position, is carried without staff, and working efficiency is improved.
Description
Technical field：
The present invention relates to on-load voltage regulating switch hoisting tool specials, belong to transformer technology field.
Background technology：
Electronic transformer is between the two with electronic transformer in power transformer other than small volume, and there is no clear
Line of demarcation, the power supply for generally providing 60Hz electric power networks is very huge, it may be cover have half of continent area as it is big
Capacity, electronic device electric power limitation, be generally limited by rectification, amplification, the ability with the other components of system, some of which portion
Part belongs to amplification electric power person, but such as compared with electric system generating capacity, it still belongs to the range of small electric power.
The on-load voltage regulating switch of the prior art is sling, and more people is needed to carry or start crane, time-consuming and laborious, work mostly
Efficiency is low.
Invention content：
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide on-load voltage regulating switch hoisting tool special, with
It solves the problems, such as to be previously mentioned in above-mentioned background technology.
The on-load voltage regulating switch hoisting tool special of the present invention, it includes girder, pedestal, cantilever, supporting rod, promotes electricity
Machine, rotating base, electric rotating machine, power supply, controller；Cantilever is welded on girder, is equipped on outer wall of squatting down on the right side of cantilever
Motor is promoted, the upper end outer wall of supporting rod is welded on the lower end outer wall of cantilever, and the lower end outer wall of supporting rod is welded on girder
In outer right wall, power supply is installed in the outer right wall of girder, controller, the lower end of girder are installed on the lower end outer wall of power supply
Left and right outer wall is welded on rotating base, and electric rotating machine, the rotary shaft welding of electric rotating machine are equipped on the lower end inner wall of pedestal
In the inside of rotating base, promotes motor, electric rotating machine, power supply and connect with controller by connecting line.
Preferably, the controller is PLC controller.
Preferably, anti-slip tank is arranged in the lower end of the pedestal.
Compared with prior art, beneficial effects of the present invention are：It is controlled by controller and promotes motor and electric rotating machine, it is real
Now the promotion of on-load voltage regulating switch and position are converted, carried without staff, working efficiency is improved.
Description of the drawings：
The present invention is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural diagram of the present invention.
In figure：1- girders；2- pedestals；3- cantilevers；4- supporting rods；5- promotes motor；6- rotating bases；7- electric rotating machines；
8- power supplys；9- controllers.
Specific implementation mode：
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings specific
Embodiment describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the model of the present invention
It encloses.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily obscuring the present invention's
Concept.
As shown in Figure 1, present embodiment uses following technical scheme：It includes girder 1, pedestal 2, cantilever 3, support
Bar 4 promotes motor 5, rotating base 6, electric rotating machine 7, power supply 8, controller 9；Cantilever 3 is welded on girder 1, and cantilever 3 is used for
Support promotes motor 5, and the right side of cantilever 3, which squats down to be equipped on outer wall, promotes motor 5, promotes motor 5 and is used for being promoted along reverse rotation
The upper end outer wall of on-load voltage regulating switch, supporting rod 4 is welded on the lower end outer wall of cantilever 3, and the lower end outer wall of supporting rod 4 is welded on
In the outer right wall of girder 1, supporting rod 4 is used for reinforcing the connection between girder 1 and cantilever 3, is installed in the outer right wall of girder 1
There are power supply 8, power supply 8 to be used for power supply to the device, controller 9 is installed on the lower end outer wall of power supply 8, controller 9 is used for controlling whole
A equipment, lower end of girder 1 or so outer wall are welded on rotating base 6, and rotating base 6 is used for that girder 1 is driven to rotate, pedestal 2
Lower end inner wall on electric rotating machine 7 is installed, electric rotating machine 7 is used for that rotating base 6 is driven to rotate, the rotary shaft of electric rotating machine 7
It is welded on the inside of rotating base 6, motor 5, electric rotating machine 7, power supply 8 is promoted and is connect with controller 9 by connecting line.
Further, the controller 9 is PLC controller.
Further, anti-slip tank is arranged in the lower end of the pedestal 2.
The working principle of this specific embodiment: being：When in use, promotion motor 5 is controlled by controller 9 to rotate and upgrade
On-load voltage regulating switch, then rotated by electric rotating machine 7 and rotating base 6 is driven to rotate, to drive girder 1 to rotate, girder 1 drives
The cantilever 3 being welded on girder 1 drives the on-load voltage regulating switch rotation sling, and is placed into maintenance position, is removed without men hoisting
Fortune improves working efficiency.
In the description of the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ",
" fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be machinery
Connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two elements
The interaction relationship of internal connection or two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of ripe in the prior art bolt, rivet, welding etc.
Conventional means, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. on-load voltage regulating switch hoisting tool special, it is characterised in that：It includes girder, pedestal, cantilever, supporting rod, promotes electricity
Machine, rotating base, electric rotating machine, power supply, controller；Cantilever is welded on girder, is equipped on outer wall of squatting down on the right side of cantilever
Motor is promoted, the upper end outer wall of supporting rod is welded on the lower end outer wall of cantilever, and the lower end outer wall of supporting rod is welded on girder
In outer right wall, power supply is installed in the outer right wall of girder, controller, the lower end of girder are installed on the lower end outer wall of power supply
Left and right outer wall is welded on rotating base, and electric rotating machine, the rotary shaft welding of electric rotating machine are equipped on the lower end inner wall of pedestal
In the inside of rotating base, promotes motor, electric rotating machine, power supply and connect with controller by connecting line.
2. on-load voltage regulating switch hoisting tool special according to claim 1, it is characterised in that：The controller is PLC
Controller.
3. on-load voltage regulating switch hoisting tool special according to claim 1, it is characterised in that：The lower end of the pedestal is set
Set anti-slip tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479301.5A CN108423579A (en) | 2018-05-18 | 2018-05-18 | On-load voltage regulating switch hoisting tool special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479301.5A CN108423579A (en) | 2018-05-18 | 2018-05-18 | On-load voltage regulating switch hoisting tool special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108423579A true CN108423579A (en) | 2018-08-21 |
Family
ID=63163682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810479301.5A Withdrawn CN108423579A (en) | 2018-05-18 | 2018-05-18 | On-load voltage regulating switch hoisting tool special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108423579A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130185970A1 (en) * | 2010-10-07 | 2013-07-25 | James Oliver | Rotating cantilever post |
| US20130284993A1 (en) * | 2011-11-03 | 2013-10-31 | Zhejiang Huadian Equipment Testing Institute | Labor-saving device for detection of no-load hand hoist motion |
| CN204369471U (en) * | 2015-01-04 | 2015-06-03 | 国网冀北电力有限公司廊坊供电公司 | A kind of suspender |
| CN204802882U (en) * | 2015-07-08 | 2015-11-25 | 江苏省电力公司淮安供电公司 | Transformer on -load voltage regulating switch lifts by crane instrument |
| CN107285213A (en) * | 2017-07-13 | 2017-10-24 | 红云红河烟草(集团)有限责任公司 | Hoisting device for on-load voltage regulating switch of oil-immersed transformer |
| CN206872309U (en) * | 2017-05-19 | 2018-01-12 | 苏州高博软件技术职业学院 | A kind of electromechanical liquid unitary rotary hoister |
| US20180033343A1 (en) * | 2013-04-02 | 2018-02-01 | James Oliver | Rotating cantilever post |
| CN208485522U (en) * | 2018-05-18 | 2019-02-12 | 吴江远洋电气有限责任公司 | On-load voltage regulating switch hoisting tool special |
-
2018
- 2018-05-18 CN CN201810479301.5A patent/CN108423579A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130185970A1 (en) * | 2010-10-07 | 2013-07-25 | James Oliver | Rotating cantilever post |
| US20130284993A1 (en) * | 2011-11-03 | 2013-10-31 | Zhejiang Huadian Equipment Testing Institute | Labor-saving device for detection of no-load hand hoist motion |
| US20180033343A1 (en) * | 2013-04-02 | 2018-02-01 | James Oliver | Rotating cantilever post |
| CN204369471U (en) * | 2015-01-04 | 2015-06-03 | 国网冀北电力有限公司廊坊供电公司 | A kind of suspender |
| CN204802882U (en) * | 2015-07-08 | 2015-11-25 | 江苏省电力公司淮安供电公司 | Transformer on -load voltage regulating switch lifts by crane instrument |
| CN206872309U (en) * | 2017-05-19 | 2018-01-12 | 苏州高博软件技术职业学院 | A kind of electromechanical liquid unitary rotary hoister |
| CN107285213A (en) * | 2017-07-13 | 2017-10-24 | 红云红河烟草(集团)有限责任公司 | Hoisting device for on-load voltage regulating switch of oil-immersed transformer |
| CN208485522U (en) * | 2018-05-18 | 2019-02-12 | 吴江远洋电气有限责任公司 | On-load voltage regulating switch hoisting tool special |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |