CN211112982U - Gap type linear drainage device - Google Patents
Gap type linear drainage device Download PDFInfo
- Publication number
- CN211112982U CN211112982U CN201920750530.6U CN201920750530U CN211112982U CN 211112982 U CN211112982 U CN 211112982U CN 201920750530 U CN201920750530 U CN 201920750530U CN 211112982 U CN211112982 U CN 211112982U
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- Prior art keywords
- escape canal
- riser
- vertical
- vertical plate
- intermediate level
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Abstract
The utility model discloses a linear drainage device of slot formula paves the stone material below and is provided with the intermediate level, and microscler escape canal buries underground in the intermediate level, all is provided with the brick brickwork between the both sides portion of intermediate level and escape canal, and the escape canal bottom is provided with the lower part tie coat, and the escape canal lid is equipped with the apron, is provided with the vertical gap spare with the escape canal intercommunication on the apron, and vertical gap spare runs through the upper surface of the stone material of mating formation. The middle layer comprises an upper bonding layer and a pervious concrete layer positioned below the upper bonding layer. The both sides portion of escape canal is vertical side, and the transversal personally submitting of escape canal is the U-shaped. The drainage ditch groove adopts the PVC material. The cover plate is made of aluminum alloy. The vertical gap piece comprises a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are arranged in parallel, and a gap between the first vertical plate and the second vertical plate is communicated with the drainage groove. When the phenomena of water depression and water accumulation occur on the paved ground, the water can be drained in time to solve the problem of water accumulation on the ground, and the ground is attractive.
Description
Technical Field
The utility model relates to a building drainage technical field, concretely relates to linear drainage device of slot formula is applicable to the few public place of dust, and the problem that can in time the drainage solved surface ponding is pleasing to the eye again.
Background
Public open area generally adopts the gutter design, and the gutter form is various, respectively has the advantage shortcoming, and it is common have arc gutter, trapezoidal gutter, grout rubble gutter, rectangle apron gutter, soil property gutter, turf gutter, ecological gutter and the formula of burying side ditch. The rectangular cover plate side ditch has the advantages of smooth drainage, no need of a collision-proof fence on an earth shoulder, safe vehicle overtaking, less excavation, less occupied area and the like, and is widely applied to the construction of the Chinese expressway. The side ditch of any form needs to drain smoothly, and the requirement that the water flow speed in the ditch is greater than the sedimentation speed of the ditch bottom needs to be met, otherwise, the side ditch cannot drain smoothly due to the sedimentation of the ditch bottom, and the water accumulated on the road surface is easy to cause in rainy seasons.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an above-mentioned problem to prior art exists provides a linear drainage device of slot formula, when the ground of mating formation appears water hollow, ponding phenomenon, can in time the problem of solution ground ponding of drainage beautifully again.
The above object of the utility model is realized through following technical scheme:
the utility model provides a linear drainage device of slot formula, the stone material below of mating formation is provided with the intermediate level, and microscler escape canal buries underground in the intermediate level, all is provided with the brick brickwork between the both sides portion of intermediate level and escape canal, and the escape canal bottom is provided with the lower part tie coat, and the escape canal lid is equipped with the apron, is provided with the vertical gap spare with the escape canal intercommunication on the apron, and vertical gap spare runs through the upper surface of the stone material of mating formation.
The intermediate layer as described above comprises an upper adhesive layer and a pervious concrete layer below the upper adhesive layer.
The two side parts of the drainage groove are vertical side surfaces, and the cross section of the drainage groove is U-shaped.
The drainage groove is made of PVC.
The cover plate as described above is made of an aluminum alloy.
As above vertical gap spare include riser and second riser, riser and second riser parallel arrangement, gap and escape canal intercommunication between riser and the second riser.
Compared with the prior art, the utility model has the advantages of it is following:
when the phenomena of water depression and water accumulation occur on the paved ground, the water can be drained in time to solve the problem of water accumulation on the ground, and the ground is attractive.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1-cover plate; 2-a drainage ditch; 3-paving the stone; 4-an upper tie layer; 5-a pervious concrete layer; 6-brickwork; 7-a lower tie layer; 8-vertical gap piece.
Detailed Description
To facilitate understanding and practice of the invention by those of ordinary skill in the art, the following detailed description of the invention is provided in connection with the examples, and it is to be understood that the examples described herein are for purposes of illustration and explanation only and are not intended to limit the invention.
As shown in fig. 1, a linear drainage device of slot formula, the stone material 3 below of mating formation is provided with the intermediate level, and microscler escape canal 2 is buried underground in the intermediate level, all is provided with brick brickwork 6 between the both sides portion of intermediate level and escape canal 2, and the escape canal 2 bottom is provided with lower part tie coat 7, and the escape canal 2 lid is equipped with apron 1, is provided with the vertical gap piece 8 with the escape canal 2 intercommunication on the apron 1, and vertical gap piece 8 runs through the upper surface of the stone material 3 of mating formation. Brick brickwork 6 that sets up between intermediate level and the drainage ditch groove 2 lateral part is used for fixed drainage ditch groove 2.
The intermediate layer comprises an upper bonding layer 4 and a pervious concrete layer 5 located below the upper bonding layer 4. The paving stone 3 is made of permeable ceramic tiles or permeable cement concrete, and the permeable cement concrete is novel porous lightweight concrete, is high in porosity and has good air and water permeable effects.
The two side parts of the drainage groove 2 are vertical side surfaces, and the cross section of the drainage groove 2 is U-shaped. The drainage ditch 2 is impermeable due to the material, the inner wall is smooth and U-shaped, and basically no attachments are generated, so that water and silt flow away along with the smooth ditch bottom after being diluted at the bottom of the U-shaped channel after being taken from the ground surface gap and flushed once due to sediment deposition. The both sides portion of escape canal 2 is vertical side for the escape canal 2 can the level stably place.
The drainage groove 2 is made of PVC material. The cover plate 1 is made of an aluminum alloy. The aluminum alloy is not easy to rust in a humid environment, so that the rigidity of the cover plate 1 can be ensured, and the external stress can be borne.
The drainage ditch 2 comprises a plurality of sections of sub-drainage ditches, wherein the length of each section of sub-drainage ditch is 1m, and each section of sub-drainage ditch is processed in advance in a factory, so that the consistency and controllability of the product quality can be ensured. Every section sub-drainage ditch groove slope is 0.3%, seals with sealed glue at sub-drainage ditch groove and sub-drainage ditch groove junction, and rivers flow into in the sump pit along 2 slope directions in drainage ditch groove, and the sump pit is used for concentrating the rubbish of clearance deposit.
Vertical gap spare 8 includes riser and second riser, riser and second riser parallel arrangement, gap and escape canal 2 intercommunication between riser and the second riser. The interval of first riser and second riser is 15 ~ 20mm, can be according to the interval of the first riser of adjustment of displacement size and second riser.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (1)
1. The utility model provides a linear drainage device of slot formula, which is characterized in that, the stone material of mating formation (3) below is provided with the intermediate level, microscler escape canal (2) are buried underground in the intermediate level, all be provided with brick setting (6) between the both sides portion of intermediate level and escape canal (2), escape canal (2) bottom is provided with lower part tie coat (7), escape canal (2) lid is equipped with apron (1), be provided with vertical gap spare (8) with escape canal (2) intercommunication on apron (1), vertical gap spare (8) run through the upper surface of stone material of mating formation (3),
the middle layer comprises an upper bonding layer (4) and a pervious concrete layer (5) positioned below the upper bonding layer (4),
two side parts of the drainage ditch (2) are vertical side surfaces, the cross section of the drainage ditch (2) is U-shaped,
the drainage ditch groove (2) is made of PVC material,
the cover plate (1) is made of aluminum alloy,
vertical gap spare (8) include riser and second riser, riser and second riser parallel arrangement, gap and escape canal (2) intercommunication between riser and the second riser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750530.6U CN211112982U (en) | 2019-05-23 | 2019-05-23 | Gap type linear drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750530.6U CN211112982U (en) | 2019-05-23 | 2019-05-23 | Gap type linear drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211112982U true CN211112982U (en) | 2020-07-28 |
Family
ID=71705062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750530.6U Expired - Fee Related CN211112982U (en) | 2019-05-23 | 2019-05-23 | Gap type linear drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211112982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187070A (en) * | 2021-04-02 | 2021-07-30 | 上海二十冶建设有限公司 | Setting method of linear drainage system |
-
2019
- 2019-05-23 CN CN201920750530.6U patent/CN211112982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187070A (en) * | 2021-04-02 | 2021-07-30 | 上海二十冶建设有限公司 | Setting method of linear drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20210523 |