CN107130676A - A kind of hidden land drainage construction - Google Patents
A kind of hidden land drainage construction Download PDFInfo
- Publication number
- CN107130676A CN107130676A CN201710572935.0A CN201710572935A CN107130676A CN 107130676 A CN107130676 A CN 107130676A CN 201710572935 A CN201710572935 A CN 201710572935A CN 107130676 A CN107130676 A CN 107130676A
- Authority
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- China
- Prior art keywords
- rhone
- cover plate
- stone cover
- frame
- groove
- Prior art date
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims description 13
- 239000004567 concrete Substances 0.000 claims description 11
- 239000010438 granite Substances 0.000 claims description 7
- 241000251468 Actinopterygii Species 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical compound C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 park Chemical compound 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to the mole drain on ground, particularly a kind of hidden land drainage construction.Including stone cover plate, frame-type backing plate and rhone, the stone cover plate edge has elongated slot, and adjacent stone cover plate is spliced to form draining seam, the linear extension of draining seam, and is arranged above rhone；The frame-type backing plate is arranged between stone cover plate and rhone, and the rhone notch surface has groove, and the frame-type backing plate is located at draining rooved face, and its edge is contained in the groove of rhone.The discharge structure bearing capacity of the present invention is strong, long lifespan, and hidden, aesthetic property completely is strong；Stone cover plate can be opened, it is easy to which cleaning is safeguarded, and need not set inspection socket.Technical scheme can realize that arc line shaped is arranged, suitable turning, the sewers of corner are installed.
Description
Technical field
The present invention relates to the mole drain on ground, particularly a kind of hidden land drainage construction.
Background technology
In order that excess surface water is discharged rapidly, ground usually requires to set pumping equipment.Traditional land drainage construction ginseng
Examine shown in Fig. 1, Fig. 2, i.e., in provided underground finished product linear drainage ditch 21, in ground pavement slit cover 22 or draining double-edged fine-toothed comb
23.Publication No. CN202415532U utility model patent, also discloses that a kind of prefabricated resin concrete gutter, it includes
Rain grating and gutter cell body.Such a finished product linear drainage ditch has the disadvantages that：
1st, in terms of bearing capacity, finished product linear drainage ditch is generally resin concrete construction, and bearing capacity is poor, and vehicle is easy to damage after rolling
It is bad；
2nd, in terms of maintenance is cleared up, finished product linear drainage ditch is enclosed construction, and upper strata steel plate can not be opened, and can only pass through interval one
Set a distance sets fixed inspection socket, carries out dredging desilting, and cleaning is difficult, and the setting of inspection socket have impact on overall U.S. mated formation
The property seen；And the linear rows mouth of a river is easily blocked, it is difficult to which cleaning safeguards that although common draining double-edged fine-toothed comb is easy to open cleaning, but pole is not beautiful
See；
3rd, in terms of the setting at turning, finished product linear drainage ditch is the assembling of straightway finished product, in turning point, and receiving water seam can only
It is fold-line-shaped, it is impossible to make camber line turnover effect；
4th, in aesthetic, finished product linear drainage ditch has the receipts mouth of a river of metal wire in appearance, and non-fully hides, and influences
Aesthetics；
5th, in terms of displacement, finished product linear drainage ditch groove is small, and displacement is small；
6th, in terms of cost, finished product linear drainage ditch cost is high, and price is high.
The content of the invention
It is not enough for more than, the invention provides a kind of hidden land drainage construction, solve traditional finished product linear rows
Ditch bearing capacity is poor, the problem of be difficult in terms of clearing up, while the installation of corner is also particularly suitable for, and both artistic and practical, cost
It is cheap.
The technical scheme is that：
A kind of hidden land drainage construction, including stone cover plate, frame-type backing plate and rhone, the stone cover plate edge tool
There is elongated slot, and adjacent stone cover plate is spliced to form draining seam, the linear extension of draining seam, and be arranged above rhone；
The frame-type backing plate is arranged between stone cover plate and rhone, and the rhone notch surface has groove, the framework
Formula backing plate is located at draining rooved face, and its edge is contained in the groove of rhone.
The frame-type backing plate both sides of the edge are provided with fish tail anchor, and the fish tail anchor end is fixed on the outer wall of rhone
On.
The draining slit width degree is 14-20mm.
The thickness of the stone cover plate is 40-60mm.
The frame-type backing plate is metal material, and the stone cover plate manufactures for granite, and the rhone is concrete
Manufacture.
The stone cover plate is rectangle, and the elongated slot is arranged on a rectangular long side, and the draining seam is line
Property extension single groove；The rhone is along linear extension, and draining seam is above the center line of rhone；The frame-type backing plate
Including two parallel edges and some connection sides, two parallel edges are contained in the groove of rhone, and connection side is located at phase
Below the adjoiner of adjacent stone cover plate.
The stone cover plate is rectangle, and the elongated slot is arranged on a rectangular short side, and the draining seam is line
Property extension the single groove in interval；The rhone is along linear extension, and draining seam is above the center line of rhone；The frame-type
Backing plate includes two parallel edges and some connection sides, and two parallel edges are contained in the groove of rhone, connection side position
Below the adjoiner of adjacent stone cover plate.
The stone cover plate is spaced rectangle, right-angled trapezium and right angled triangle, and the elongated slot is set respectively
In on a rectangular long side, a trapezoidal right-angle side, a right-angle side of triangle, the draining seam is to extend linearly
Single groove；The rhone is along linear extension, and draining seam is above the center line of rhone；The frame-type backing plate includes two
Bar parallel edges and some connection sides, two parallel edges are contained in the groove of rhone, and the connection side includes right angle
Side and angular rim, and below the adjoiner of adjacent stone cover plate.
The stone cover plate is sector, and the elongated slot is arranged on an arc-shaped side of sector, and the draining seam is linear
Single groove of extension；The rhone extends along camber line, and draining seam is above the center line of rhone；The frame-type backing plate bag
Two parallel arc-shaped sides and some connection sides are included, two arc-shaped sides are contained in the groove of rhone, connection side position
Below the adjoiner of adjacent stone cover plate.
The stone cover plate is rectangle, and the elongated slot is arranged on rectangular two long sides, and the draining seam is line
Property extension double flute；The rhone is along linear extension, and draining seam is positioned at the interior top of side wall of rhone；The frame-type backing plate
Including it is one long while and some be vertically connected at long while short side, the two ends of the short side are contained in the groove of rhone,
Long side is located above the center line of rhone.
Technical scheme has advantages below：
1st, the cutting that discharge structure of the invention is mated formation using stone material, with periphery mat formation it is complete merge, receive at the mouth of a river in the absence of it
His material, realizes completely hidden, and aesthetic property is strong.
2nd, the present invention is stone cover plate, frame-type pad and rhone combining structure, and frame-type pad is used as stone cover plate
Supporter, long lifespan stronger than finished product linear drainage ditch bearing capacity.
3rd, drain structure of the invention, the stone cover plate at top can be opened（Slabstone without opening can pass through cement bonded sand
Slurry is bonded in basic unit）, it is highly convenient for cleaning and safeguards, and inspection socket need not be set.
4th, drain structure of the invention can be poured by the arc of concrete drain tank, Upper Pavement stone cover plate arc
Cutting, realizes the arc line shaped arrangement for receiving the mouth of a river, is particularly suitable for turning, the installation of corner.
5th, drain structure of the invention can by adjusting the size of draining seam, rhone, and increase draining seam number
Amount, is adjusted flexibly, increases displacement, the far super finished product linear drainage ditch of displacement.
6th, drain structure raw material of the invention is common, low cost, it is easy to construct.
Brief description of the drawings
Fig. 1 is the finished product linear drainage ditch of traditional slit cover of mating formation；
Fig. 2 is the finished product linear drainage ditch of traditional draining double-edged fine-toothed comb of mating formation；
Fig. 3 is the stereogram of hidden land drainage constructed embodiment one of the present invention；
Fig. 4 is the birds-eye perspective of hidden land drainage constructed embodiment one of the present invention；
Fig. 5 is the part expanded view of hidden land drainage constructed embodiment one of the present invention；
Fig. 6 is the stereogram of hidden land drainage constructed embodiment two of the present invention；
Fig. 7 is the birds-eye perspective of hidden land drainage constructed embodiment two of the present invention；
Fig. 8 is the part expanded view of hidden land drainage constructed embodiment two of the present invention；
Fig. 9 is the stereogram of hidden land drainage constructed embodiment three of the present invention；
Figure 10 is the birds-eye perspective of hidden land drainage constructed embodiment three of the present invention；
Figure 11 is the part expanded view of hidden land drainage constructed embodiment three of the present invention；
Figure 12 is the stereogram of hidden land drainage constructed embodiment four of the present invention；
Figure 13 is the birds-eye perspective of hidden land drainage constructed embodiment four of the present invention；
Figure 14 is the part expanded view of hidden land drainage constructed embodiment four of the present invention；
Figure 15 is the stereogram of hidden land drainage constructed embodiment five of the present invention；
Figure 16 is the birds-eye perspective of hidden land drainage constructed embodiment five of the present invention；
Figure 17 is the part expanded view of hidden land drainage constructed embodiment five of the present invention.
Embodiment
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
The hidden land drainage construction of the present invention, including stone cover plate 10, frame-type backing plate 11 and rhone 12, stone material
The edge of cover plate 10 has elongated slot, and adjacent stone cover plate 10 is spliced to form draining seam 13, the linearly extension, and setting of draining seam 13
In the top of rhone 12；Frame-type backing plate 11 is arranged between stone cover plate 10 and rhone 12, the notch surface of rhone 12 tool
Fluted 14, frame-type backing plate 11 is located at the surface of rhone 12, and its edge is contained in the groove 14 of rhone 12.Frame-type
The tower structure of backing plate 11 is effectively supported the lower section of stone cover plate 10, makes not allow during 10 stress of stone cover plate broken, makes
Drain structure is more firm, reliably；Frame-type backing plate 11 is contained between groove 14, is allowed to solid relative to the position of rhone 12
Determine, do not allow to be also easy to produce displacement.
For further fixed frame posture backing plate 11, fish tail anchor 15 is set in its both sides of the edge, the end of fish tail anchor 15 is fixed
On the outer wall of rhone 12, such frame-type backing plate 11 will not produce displacement in direction around.
In order that draining seam both has certain displacement, it is not easy to block the heel of pedestrian again or makes pedestrian's article
Be not easy to fall into, and have hidden concurrently, it is attractive in appearance the characteristics of, draining stitch 13 width designs be 14-20mm.Can be flexible as needed
The width of draining seam is adjusted, that is, adjusts the width of the edge elongated slot of cutting stone material cover plate 10.It is also possible to by adjusting stone material lid
The size of plate 10, so as to adjust the length of cut elongated slot, equally reaches increase or reduces the purpose of displacement.The present invention
The size of all parts can choose suitably sized according to the daily rainfall in location ground, displacement size.
In order that the land drainage of the present invention is constructed with certain loading capacity, stone cover plate 10 is granite or other hard
The higher stone material manufacture of degree, thickness is 40-60mm；Frame-type backing plate 11 manufactures for stainless steel plate, or general steel plate, casting
Other metal materials such as iron, when being manufactured for non-stainless steel, it is necessary in external coating antirust coat；Tank 12 is mixed for reinforcing bar
Solidifying native or other middle and high strength concrete manufactures.All part selections of the present invention can be big according to location ground power
It is small to choose suitable material, species.
In order to tackle different road surface drainage amounts and create the paving of aesthetic in turning road surfacing and on road surface
If needing, the present invention devises following five embodiments, five embodiments is described as follows referring now to accompanying drawing：
Reference picture 3- Fig. 5, the embodiment one of hidden land drainage construction of the present invention, to answer the need of the medium displacement of road pavement
Ask, stone cover plate 10 is rectangle, material burns face granite, and size 600x300x40mm, elongated slot is arranged at rectangular one
On the long side of bar, draining 13 single groove to extend linearly of seam, width 18mm；Rhone 12 is the C20 concrete systems of 100mm thickness
Make, along linear extension, draining seam 13 is located above the center line of rhone 12；Frame-type backing plate 11 is stainless steel plate, width
50mm, thickness 10mm, including two parallel edges and some connection sides, two parallel edges are contained in the groove 14 of rhone 12
In, connection side is located at below the adjoiner of adjacent stone cover plate 10.
Reference picture 6- Fig. 8, the embodiment two of hidden land drainage construction of the present invention, to answer the less displacement of road pavement
Demand, stone cover plate 10 be rectangle, material granite, size 600x300x50mm, elongated slot is arranged at rectangular one short
Bian Shang, draining seam 13 is the single groove in interval extended linearly, width 14mm；Rhone 12 is the C25 concrete systems of 110mm thickness
Make, along linear extension, draining seam 13 is located above the center line of rhone 12；Frame-type backing plate 11 be cast iron plate, width 50mm,
Thickness 12mm, including two parallel edges and some connection sides, two parallel edges are contained in the groove 14 of rhone 12, connected
Side is located at below the adjoiner of adjacent stone cover plate 10.
Reference picture 9- Figure 11, the embodiment three of hidden land drainage construction of the present invention, to need in scapes such as park, meadows
The fancy drain structure of workplace ground laying is seen, stone cover plate 10 is spaced rectangle, right-angled trapezium and right angle trigonometry
Shape, material is marble, and rectangular size 600x300x40mm, right-angled trapezium and right angled triangle are spliced into a same homalographic
Rectangle；Elongated slot is respectively arranged at a rectangular long side, a trapezoidal right-angle side, a right-angle side of triangle
On, draining 13 single groove to extend linearly of seam, width 15mm；Rhone 12 manufactures for the C20 concrete of 100mm thickness, along straight
Line extends, and draining seam 13 is located above the center line of rhone 12；Frame-type backing plate 11 is general steel plate, width 60mm, thickness
10mm, including two parallel edges and some connection sides, two parallel edges are contained in the groove 14 of rhone 12, connection side bag
Right-angle side and angular rim are included, and below the adjoiner of adjacent stone cover plate 10.
Reference picture 12- Figure 14, the example IV of hidden land drainage construction of the present invention, to need to lay on turning ground
Arc structure, stone cover plate 10 for sector, material granite, thickness 50mm, elongated slot be arranged at sector an arc-shaped side on,
Draining 13 single groove to extend linearly of seam, width 17mm；Rhone 12 manufactures for the C30 concrete of 120mm thickness, prolongs along camber line
Stretch, draining seam 13 is located above the center line of rhone 12；Frame-type backing plate 11 be stainless steel plate, width 50mm, thickness 10mm,
Including two parallel arc-shaped sides and some connection sides, two arc-shaped sides are contained in the groove 14 of rhone 12, connect side
Below the adjoiner of adjacent stone cover plate 10.
Reference picture 15- Figure 17, the embodiment five of hidden land drainage construction of the present invention, to answer the larger displacement of road pavement
Demand, stone cover plate 10 is rectangle, and material granite, rectangular size 800x400x60mm, elongated slot is arranged at rectangle
Two long sides on, draining seam 13 is the double flutes that extend linearly, width 20mm；Rhone 12 is the C30 concrete of 100mm thickness
Manufacture, along linear extension, draining seam 13 is located at top in the side wall of rhone 12；Frame-type backing plate 11 is stainless steel plate, including
It is one long while and some be vertically connected at long while short side, the two ends of short side are contained in the groove 14 of rhone 12, long side
Above the center line of rhone 12.
Disclosed above is only embodiments of the invention, and still, the present invention is not limited to this, the technology of any this area
What personnel can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of hidden land drainage construction, it is characterised in that including stone cover plate（10）, frame-type backing plate（11）And draining
Groove（12）, the stone cover plate（10）Edge has elongated slot, and adjacent stone cover plate（10）It is spliced to form draining seam（13）, it is described
Draining is stitched（13）Linear extension, and it is arranged at rhone（12）Top；The frame-type backing plate（11）It is arranged at stone cover plate
（10）And rhone（12）Between, the rhone（12）Notch surface has groove（14）, the frame-type backing plate（11）Across
Located at rhone（12）Surface, its edge is contained in rhone（12）Groove（14）In.
2. hidden land drainage construction according to claim 1, it is characterised in that the frame-type backing plate（11）Both sides
Edge is provided with fish tail anchor（15）, the fish tail anchor（15）End is fixed on rhone（12）Outer wall on.
3. hidden land drainage construction according to claim 1, it is characterised in that the draining seam（13）Width is
14-20mm。
4. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）Thickness
For 40-60mm.
5. hidden land drainage construction according to claim 1, it is characterised in that the frame-type backing plate（11）For gold
Belong to material, the stone cover plate（10）Manufactured for granite, the rhone（12）Manufactured for concrete.
6. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）To be rectangular
Shape, the elongated slot is arranged on a rectangular long side, the draining seam（13）For the single groove extended linearly；The rhone
（12）Along linear extension, draining seam（13）Positioned at rhone（12）Center line above；The frame-type backing plate（11）Including two
Bar parallel edges and some connection sides, two parallel edges are contained in rhone（12）Groove（14）In, connection side is located at
Adjacent stone cover plate（10）Adjoiner below.
7. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）To be rectangular
Shape, the elongated slot is arranged on a rectangular short side, the draining seam（13）For the single groove in interval extended linearly；The row
Tank（12）Along linear extension, draining seam（13）Positioned at rhone（12）Center line above；The frame-type backing plate（11）Bag
Two parallel edges and some connection sides are included, two parallel edges are contained in rhone（12）Groove（14）In, connect side
Positioned at adjacent stone cover plate（10）Adjoiner below.
8. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）For interval
Rectangle, right-angled trapezium and the right angled triangle of setting, the elongated slot are respectively arranged at a rectangular long side, trapezoidal one
On bar right-angle side, a right-angle side of triangle, the draining seam（13）For the single groove extended linearly；The rhone（12）Edge
Linear extension, draining seam（13）Positioned at rhone（12）Center line above；The frame-type backing plate（11）It is parallel including two
While and some connection while, two parallel edges are contained in rhone（12）Groove（14）In, the connection side includes straight
The arm of angle and angular rim, and positioned at adjacent stone cover plate（10）Adjoiner below.
9. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）For fan
Shape, the elongated slot is arranged on an arc-shaped side of sector, the draining seam（13）For the single groove extended linearly；The rhone
（12）Extend along camber line, draining seam（13）Positioned at rhone（12）Center line above；The frame-type backing plate（11）Including two
The parallel arc-shaped side of bar and some connection sides, two arc-shaped sides are contained in rhone（12）Groove（14）In, connection
Side is located at adjacent stone cover plate（10）Adjoiner below.
10. hidden land drainage construction according to claim 1, it is characterised in that the stone cover plate（10）For length
Square, the elongated slot is arranged on rectangular two long sides, the draining seam（13）For the double flute extended linearly；The draining
Groove（12）Along linear extension, draining seam（13）Positioned at rhone（12）Side wall in top；The frame-type backing plate（11）Including
It is one long while and some be vertically connected at long while short side, the two ends of the short side are contained in rhone（12）Groove（14）
In, long side is located at rhone（12）Center line above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572935.0A CN107130676A (en) | 2017-07-14 | 2017-07-14 | A kind of hidden land drainage construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710572935.0A CN107130676A (en) | 2017-07-14 | 2017-07-14 | A kind of hidden land drainage construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107130676A true CN107130676A (en) | 2017-09-05 |
Family
ID=59737487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710572935.0A Withdrawn CN107130676A (en) | 2017-07-14 | 2017-07-14 | A kind of hidden land drainage construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130676A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060078377A1 (en) * | 2004-09-09 | 2006-04-13 | Woodson Darryle D | Grating system |
| CN101392544A (en) * | 2007-09-19 | 2009-03-25 | 北京泰宁科创科技有限公司 | Gap water collection permeable drainage ditch |
| KR20090032741A (en) * | 2007-09-28 | 2009-04-01 | 서울메트로 | Trench with covers connected and disconnected in one direction |
| CN105544463A (en) * | 2015-12-30 | 2016-05-04 | 中国电建集团北京勘测设计研究院有限公司 | Construction method of composite panel of geomembrane facing slab dam |
| CN205688553U (en) * | 2016-06-22 | 2016-11-16 | 黄可歆 | A kind of slit type drainage ditch structure |
| CN205907788U (en) * | 2016-08-24 | 2017-01-25 | 青岛新华友建工集团股份有限公司 | Construct with drainage between building inside plant |
| CN207017400U (en) * | 2017-07-14 | 2018-02-16 | 于家涛 | A kind of hidden land drainage construction |
-
2017
- 2017-07-14 CN CN201710572935.0A patent/CN107130676A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060078377A1 (en) * | 2004-09-09 | 2006-04-13 | Woodson Darryle D | Grating system |
| CN101392544A (en) * | 2007-09-19 | 2009-03-25 | 北京泰宁科创科技有限公司 | Gap water collection permeable drainage ditch |
| KR20090032741A (en) * | 2007-09-28 | 2009-04-01 | 서울메트로 | Trench with covers connected and disconnected in one direction |
| CN105544463A (en) * | 2015-12-30 | 2016-05-04 | 中国电建集团北京勘测设计研究院有限公司 | Construction method of composite panel of geomembrane facing slab dam |
| CN205688553U (en) * | 2016-06-22 | 2016-11-16 | 黄可歆 | A kind of slit type drainage ditch structure |
| CN205907788U (en) * | 2016-08-24 | 2017-01-25 | 青岛新华友建工集团股份有限公司 | Construct with drainage between building inside plant |
| CN207017400U (en) * | 2017-07-14 | 2018-02-16 | 于家涛 | A kind of hidden land drainage construction |
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Application publication date: 20170905 |