CN212772690U - Siphon type drainage system for garage top plate - Google Patents
Siphon type drainage system for garage top plate Download PDFInfo
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- CN212772690U CN212772690U CN202021310050.7U CN202021310050U CN212772690U CN 212772690 U CN212772690 U CN 212772690U CN 202021310050 U CN202021310050 U CN 202021310050U CN 212772690 U CN212772690 U CN 212772690U
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- siphon
- drainage
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- waterproof layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model discloses a garage roof hydrocone type drainage system, including concrete wall and waterproof layer, the waterproof layer attached in concrete wall external surface, the waterproof layer top is provided with siphon water drainage and multiunit drainage dysmorphism piece, drainage dysmorphism piece with siphon water drainage top all covers there is the filter layer, siphon water drainage is kept away from drainage dysmorphism piece one side intercommunication has the siphon, the siphon other end is connected with the sediment observation well. Has the advantages that: the utility model discloses a set up siphon water drainage and siphon in vegetable layer below, through reducing siphon effect guide garage roof gathering drainage, change into active siphon drainage from passive drainage mode in the past, realize garage basement roof planting regional zero slope initiative drainage, improve drainage speed, prevent that the garage top from producing the seepage, the practicality is strong.
Description
Technical Field
The utility model relates to an underground building drainage field, concretely relates to garage roof hydrocone type drainage system.
Background
The large basement planting top plate can form stagnant water under the condition of overlarge rainfall due to difficulty in slope placement or no slope placement, when the ponding rises to a certain height, the surface water pressure of an underground building is high, the waterproof layer is soaked in high-pressure water liquid all the time, and large-area water channeling can be formed as long as leakage exists. Therefore, a drainage layer is required to be arranged in the garage area of the basement to be matched with the blind ditch for drainage.
The applicant finds that at least the following technical problems exist in the prior art: the currently used method for draining water from the top of the garage is to store water through a vegetable layer and a planting soil layer and drain water through natural flowing and settlement of rainwater, so that the potential leakage hazard exists at the top of the garage, the draining speed is low, the efficiency is low, and the practicability is poor.
Disclosure of Invention
The utility model aims at providing a garage roof hydrocone type drainage system just lies in providing for solving above-mentioned problem, changes into active siphon drainage from passive drainage mode in the past, realizes zero slope initiative drainage, improves drainage speed, prevents that the garage top from producing the seepage, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a siphon drainage system for garage roofs, which comprises a concrete wall body and a waterproof layer, wherein the waterproof layer is attached to the outer surface of the concrete wall body, a siphon drainage channel and a plurality of groups of drainage special-shaped sheets are arranged at the top of the waterproof layer, the drainage special-shaped sheets and the top of the siphon drainage channel are both covered with a filter layer, one side of the siphon drainage channel, which is far away from the drainage special-shaped sheets, is communicated with a siphon, and the other end of the siphon is connected with a precipitation observation well;
the special-shaped piece align to grid in drainage one side the waterproof layer top surface, just drainage special-shaped piece longitudinal section is isosceles trapezoid, the siphon drainage is a U-shaped groove structure that the opening is down, just siphon drainage keeps away from siphon one side and is provided with the water inlet, the siphon is the reducing pipe structure that the middle part diameter reduces.
Adopt above-mentioned garage roof hydrocone type drainage system, under rainwater weather, the rainwater of infiltration sees through downwards in the vegetable layer the filter layer, the rainwater collect gradually in drainage dysmorphism piece position, later drainage dysmorphism piece position increases gradually in the rainwater sees through the water inlet and gets into siphon water drainage, and water in the siphon water drainage collects under the effect of space, gravity and atmospheric pressure and enters into in the siphon, the siphon middle part is gathered the mode of water pipe through the pipeline reducing and is in order to form the full current in gathering the water pipe to form the siphonage, water in the siphon water drainage constantly discharges into through the siphon and deposits in the observation well, then the warp in the leading-in rainwater collection system of sedimentation observation well, realize hydrocone type drainage process.
Preferably, the concrete wall is of an L-shaped structure, the waterproof layer is fixedly bonded with the concrete wall, and the edge of the waterproof layer is flush with the outer side of the concrete wall.
Preferably, the filter layer is made of geotextile, is flush with the outer side edge of the top surface of the waterproof layer, and has the mass of 200g per square meter.
Preferably, the center of the top of the siphon drainage channel is provided with an observation pipe, the observation pipe is communicated with the siphon drainage channel, and the top end of the observation pipe is provided with a filter cover.
Preferably, the siphon includes a intercommunication the inlet tube of siphon water drainage, the inlet tube other end is connected with the water pipe that gathers, gather the water pipe other end through the delivery pipe with the sediment observation well is linked together, and the inlet tube with the delivery pipe diameter all is greater than gather the water pipe diameter.
Preferably, a vegetation layer is arranged above the filter layer, a planting soil layer is filled between the vegetation layer and the filter layer, the vegetation layer is flush with the top of the sedimentation observation well, and the top of the sedimentation observation well is provided with a rainwater well cover.
Has the advantages that: the utility model discloses a set up siphon water drainage and siphon in vegetable layer below, through reducing siphon effect guide garage roof gathering drainage, change into active siphon drainage from passive drainage mode in the past, realize garage basement roof planting regional zero slope initiative drainage, improve drainage speed, prevent that the garage top from producing the seepage, the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a structural view of the siphon of the present invention.
The reference numerals are explained below:
1. a concrete wall; 2. a waterproof layer; 3. draining special-shaped sheets; 4. a filter layer; 5. a siphon drainage channel; 501. a water inlet; 502. an observation tube; 502a, a filter housing; 6. a siphon tube; 601. a water inlet pipe; 602. a water collecting pipe; 603. a discharge pipe; 7. a sediment observation well; 701. a rain well cover; 8. and (4) a vegetation layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a garage roof hydrocone type drainage system, including concrete wall 1 and waterproof layer 2, waterproof layer 2 is attached in concrete wall 1 surface, waterproof layer 2 top is provided with siphon drain 5 and multiunit drainage dysmorphism piece 3, drainage dysmorphism piece 3 and siphon drain 5 top all cover filter layer 4, siphon drain 5 keeps away from drainage dysmorphism piece 3 one side intercommunication and has siphon 6, the 6 other end of siphon is connected with deposits observation well 7, filter layer 4 top is provided with vegetable layer 8, it has planting soil layer to fill between vegetable layer 8 and the filter layer 4, and vegetable layer 8 and 7 top parallel and level of deposit observation well, and deposit 7 tops of observation well and be provided with rainwater well lid 701.
Multiunit drainage dysmorphism piece 3 align to grid is in 2 top surfaces of waterproof layer of siphon drain 5 one side, 3 jack-ups of filter layer 4 through drainage dysmorphism piece, in order to form the water storage space between adjacent drainage dysmorphism piece 3, thereby the water that will see through top filter layer 4 assembles in drainage dysmorphism piece 3 positions, be convenient for discharge the water of 3 positions of drainage dysmorphism piece through siphon drain 5, and 3 longitudinal sections of drainage dysmorphism piece are isosceles trapezoid, siphon drain 5 is a U-shaped groove structure that the opening is down, and siphon drain 5 is far away from siphon 6 one side and is provided with water inlet 501, siphon 6 is the reducing pipe structure that the diameter of a middle part reduces.
As an optional implementation mode, the concrete wall 1 is an L-shaped structure, the waterproof layer 2 is bonded and fixed with the concrete wall 1, the edge of the waterproof layer 2 is flush with the outer side of the concrete wall 1, the filter layer 4 is made of geotextile, the filter layer 4 is flush with the outer side edge of the top surface of the waterproof layer 2, the mass of the filter layer 4 is 200 g/square meter, so as to filter soil and stone impurities in rainwater through the filter layer 4, the center of the top of the siphon drainage channel 5 is provided with the observation tube 502, the observation tube 502 is communicated with the siphon drainage channel 5, the top end of the observation tube 502 is provided with the filter cover 502a, so as to ensure that the air pressure inside the siphon drainage channel 5 is equal to the external atmospheric pressure, the siphon 6 comprises an inlet tube 601 communicated with the siphon drainage channel 5, the other end of the inlet tube 601 is connected with a water collecting tube 602, the other end of the water collecting tube 602 is communicated with, thereby set up 6 overall structure of siphon into the less reducing pipe structure of middle part diameter to form the siphon effect after the guide rainwater gets into 6 middle parts of siphon, pass through the siphon effect with the rainwater of 5 position gathers of siphon drain and initiatively discharge.
By adopting the structure, in rainy days, rainwater infiltrated in the vegetable layer 8 downwards penetrates through the filter layer 4, the rainwater is gradually gathered at the position of the drainage special-shaped sheet 3, then rainwater gradually increased at the position of the drainage special-shaped sheet 3 enters the siphon drainage channel 5 through the water inlet 501, water in the siphon drainage channel 5 is gathered under the action of gaps, gravity and air pressure and enters the siphon pipe 6, the water gathering pipe 602 in the middle of the siphon pipe 6 forms full flow in the water gathering pipe 602 in a pipeline diameter-reducing mode, so that a siphon effect is formed, water in the siphon drainage channel 5 is continuously drained into the precipitation observation well 7 through the siphon pipe 6, and then is guided into the rainwater collection system through the precipitation observation well 7, so that a siphon type drainage process is realized;
through setting up siphon drain 5 and siphon 6 in vegetation layer 8 below, gather the drainage through reducing siphon effect guide garage roof, change into active siphon drainage from passive drainage mode in the past, realize garage basement roof planting regional zero slope initiative drainage, improve drainage speed, prevent that the garage top from producing the seepage, the practicality is strong.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a garage roof hydrocone type drainage system which characterized in that: the special-shaped drainage piece is characterized by comprising a concrete wall body (1) and a waterproof layer (2), wherein the waterproof layer (2) is attached to the outer surface of the concrete wall body (1), a siphon drainage channel (5) and a plurality of groups of special-shaped drainage pieces (3) are arranged at the top of the waterproof layer (2), filter layers (4) are respectively covered at the tops of the special-shaped drainage pieces (3) and the siphon drainage channel (5), a siphon pipe (6) is communicated with one side, away from the special-shaped drainage piece (3), of the siphon drainage channel (5), and the other end of the siphon pipe (6) is connected with a precipitation observation well;
the water drainage special-shaped sheet (3) is evenly arranged on one side of the siphon drainage channel (5), the top surface of the waterproof layer (2) is an isosceles trapezoid in longitudinal section, the siphon drainage channel (5) is of a U-shaped groove structure with a downward opening, a water inlet (501) is formed in one side, away from the siphon (6), of the siphon drainage channel (5), and the siphon (6) is of a reducing pipe structure with a reduced middle diameter.
2. The garage roof siphonic drainage system according to claim 1, wherein: the concrete wall body (1) is of an L-shaped structure, the waterproof layer (2) is fixedly bonded with the concrete wall body (1), and the edge of the waterproof layer (2) is flush with the outer side of the concrete wall body (1).
3. The garage roof siphonic drainage system according to claim 1, wherein: the filter layer (4) is made of geotextile, the filter layer (4) is flush with the outer side edge of the top surface of the waterproof layer (2), and the mass of the filter layer (4) is 200g per square meter.
4. The garage roof siphonic drainage system according to claim 1, wherein: siphon drain (5) top center is provided with observation pipe (502), observation pipe (502) with siphon drain (5) are linked together, just observation pipe (502) top is provided with filter mantle (502 a).
5. The garage roof siphonic drainage system according to claim 1, wherein: siphon (6) include a intercommunication inlet tube (601) of siphon water drainage (5), inlet tube (601) other end is connected with and gathers water pipe (602), gather water pipe (602) other end through discharge pipe (603) with sediment observation well (7) are linked together, and inlet tube (601) with discharge pipe (603) diameter all is greater than gather water pipe (602) diameter.
6. The garage roof siphonic drainage system according to claim 1, wherein: a vegetation layer (8) is arranged above the filter layer (4), a planting soil layer is filled between the vegetation layer (8) and the filter layer (4), the vegetation layer (8) is flush with the top of the sedimentation observation well (7), and a rainwater well cover (701) is arranged at the top end of the sedimentation observation well (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021310050.7U CN212772690U (en) | 2020-07-07 | 2020-07-07 | Siphon type drainage system for garage top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021310050.7U CN212772690U (en) | 2020-07-07 | 2020-07-07 | Siphon type drainage system for garage top plate |
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| Publication Number | Publication Date |
|---|---|
| CN212772690U true CN212772690U (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021310050.7U Active CN212772690U (en) | 2020-07-07 | 2020-07-07 | Siphon type drainage system for garage top plate |
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| CN (1) | CN212772690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541448A (en) * | 2022-04-06 | 2022-05-27 | 中国建筑一局(集团)有限公司 | Be used for foundation ditch earth's surface water to fall and arrange gravity type siphon device |
-
2020
- 2020-07-07 CN CN202021310050.7U patent/CN212772690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541448A (en) * | 2022-04-06 | 2022-05-27 | 中国建筑一局(集团)有限公司 | Be used for foundation ditch earth's surface water to fall and arrange gravity type siphon device |
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