CN220928446U - Siphon drainage tank structure - Google Patents
Siphon drainage tank structure Download PDFInfo
- Publication number
- CN220928446U CN220928446U CN202322751397.5U CN202322751397U CN220928446U CN 220928446 U CN220928446 U CN 220928446U CN 202322751397 U CN202322751397 U CN 202322751397U CN 220928446 U CN220928446 U CN 220928446U
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- Prior art keywords
- drainage
- protective
- sheet
- siphon
- tank
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- 230000001681 protective effect Effects 0.000 claims abstract description 52
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 21
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000000071 blow moulding Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 12
- 239000004746 geotextile Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 210000005056 cell body Anatomy 0.000 claims description 7
- SAPGTCDSBGMXCD-UHFFFAOYSA-N (2-chlorophenyl)-(4-fluorophenyl)-pyrimidin-5-ylmethanol Chemical compound C=1N=CN=CC=1C(C=1C(=CC=CC=1)Cl)(O)C1=CC=C(F)C=C1 SAPGTCDSBGMXCD-UHFFFAOYSA-N 0.000 claims description 6
- 239000011449 brick Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 abstract description 28
- 239000002131 composite material Substances 0.000 abstract description 26
- 239000000463 material Substances 0.000 abstract description 14
- 229920000642 polymer Polymers 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 12
- 229920002521 macromolecule Polymers 0.000 abstract description 10
- 239000011241 protective layer Substances 0.000 abstract description 8
- 241000196324 Embryophyta Species 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011381 foam concrete Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a siphon drainage groove structure, which comprises a protective drainage sheet positioned at the bottom, wherein the protective drainage sheet is an extrusion molding structure made of high-density polyethylene or a blow molding structure made of high-density polyethylene; and a drain groove fixed on the upper surface of the protective drain sheet; the drainage tank has with protection drainage piece contact and the installation side that links firmly, the drainage tank is last to be laid geotechnique's cloth, adjacent geotechnique's cloth overlap joint position is pasted fixedly. The bottom of the drainage groove structure is provided with the protective drainage sheet, the composite high-polymer protective drainage special-shaped sheet is a high-density polyethylene (HDPE) sheet, and the composite high-polymer protective drainage special-shaped sheet is made of a high-polymer waterproof material and has the characteristics of self construction, so that the composite high-polymer protective drainage sheet can play a role in drainage, auxiliary waterproof layer flexible protection, root puncture resistance and other composite functions. The composite macromolecule protective drainage special-shaped sheet is directly laid on the waterproof protective layer in a hollow mode, backfill can follow up later, and the construction period is greatly shortened.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a siphon drainage tank structure.
Background
In the existing design of the drainage tank, due to the limitations of the traditional materials and the drainage principle, the structure layers on the top plate are various, the structural load is large, and the construction period is long. If a non-woven fabric water filtering layer is arranged on a common drainage plate, the non-woven fabric cannot be supported under the pressure of backfill soil above the salient points on the drainage plate, so that the non-woven fabric collapses, a stable overhead layer cannot be formed, water accumulation is further formed, and the drainage effect of the top plate is affected.
In the prior art, an aerated block concrete slope finding layer is constructed on a structural layer, a leveling layer and a waterproof layer are arranged on the slope finding layer, the foamed concrete is of a multi-cavity structure, the water absorbing and storing effects are good, the compression resistance is relatively low, if the waterproof layer leaks or rains before waterproof construction, the slope finding layer formed by the light material becomes a permanent water storage layer and a water channeling layer in a structural top plate and the waterproof layer, once the planted top plate leaks water inevitably due to microcracks, leakage points are not easy to find, later maintenance is difficult, and the maintenance cost is high. After the foaming concrete is constructed, the traveling vehicle is easy to fracture the lightweight concrete due to low pressure resistance, so that the waterproof layer on the upper part is damaged.
Accordingly, based on the above technical problems, a person skilled in the art needs to develop a siphon drain tank structure.
Disclosure of utility model
The utility model aims to provide a siphon drainage tank structure, which is characterized in that a high-density polyethylene extrusion molding or blow molding protective drainage sheet is arranged at the bottom of a drainage tank, water is guided into the drainage tank fixed with the drainage tank to realize drainage, and the composite polymer protective drainage special-shaped sheet has a drainage and protection system with functions of building drainage in the layer, draining seepage water in soil, preventing plant root system puncture, draining accumulated water in the layer, heat insulation, vibration isolation, soft protection of a coiled material waterproof system and the like; the composite high-molecular protection drainage special-shaped sheet adopts a high-density polyethylene (HDPE) sheet, and the material is a high-molecular waterproof material and has the characteristics of self construction, thereby playing a role in drainage, auxiliary waterproof layer flexible protection, root puncture resistance and other composite functions.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model relates to a siphon drainage tank structure, which comprises:
the protective drainage sheet is positioned at the bottom and is an extrusion molding structure made of high-density polyethylene or a blow molding structure made of high-density polyethylene; and
A drain groove fixed on the upper surface of the protective drain sheet;
The drainage tank has with protection drainage piece contact and the installation side that links firmly, the drainage tank is last to be laid geotechnique's cloth, adjacent geotechnique's cloth overlap joint position is pasted fixedly.
Further, the drain tank includes:
a groove body with a quadrangular cross section; and
The installation side edges are formed on two sides of the bottom of the groove body, contact with the protective drainage sheet and are fixedly connected with the protective drainage sheet;
The cell body is provided with the strengthening rib along its length direction interval, just the strengthening rib is followed the circumference of cell body extends, the strengthening rib protrusion in the surface of cell body.
Furthermore, the upper part of the tank body is communicated with a communicating pipe, a ventilation calandria is arranged on the communicating pipe, and the ventilation calandria is connected with the communicating pipe through a clamp or a flange;
the communicating pipe with cell body integrated into one piece, just communicating pipe circumference is provided with the gusset, gusset one end with the outer wall connection of communicating pipe, the other end of gusset connect in the upper surface of cell body.
Further, the geotextile part is fixedly adhered to the outer wall of the connecting pipe, and the width of the geotextile is 600mm.
Further, the upper end of the breathable calandria is provided with a breathable dust cover.
Further, brick wall protection structures are built at the lower parts of the communicating pipes and the ventilation calandria.
In the technical scheme, the siphon drainage tank structure provided by the utility model has the following beneficial effects:
The bottom of the drainage groove structure is provided with the protective drainage sheet, the composite high-polymer protective drainage special-shaped sheet is a high-density polyethylene (HDPE) sheet, and the composite high-polymer protective drainage special-shaped sheet is made of a high-polymer waterproof material and has the characteristics of self construction, so that the composite high-polymer protective drainage sheet can play a role in drainage, auxiliary waterproof layer flexible protection, root puncture resistance and other composite functions. The composite macromolecule protective drainage special-shaped sheet is directly laid on the waterproof protective layer in a hollow mode, backfill can follow up later, and the construction period is greatly shortened.
The composite polymer protective drainage special-shaped sheet with the drainage groove structure has a transparent structural system, has strong drainage capacity, can replace the original pebble drainage layer, is simple in construction and has basically balanced manufacturing cost and original practice.
The composite macromolecule protective drainage special-shaped sheet with the drainage groove structure is directly paved on the waterproof protective layer, so that the waterproof layer can be flexibly protected, and a complete protective system can be formed together with the waterproof protective layer. The composite macromolecule protective drainage special-shaped sheet is formed by pressing HDPE geomembranes, and can effectively resist plant root system puncture, so that the plant root system puncture preventing device can be independently arranged, and a double-layer puncture-resistant system can be formed with a root puncture-resistant waterproof coiled material.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a top view of a drain tank of a siphon drain tank structure according to an embodiment of the present utility model;
FIG. 2 is a side view of a drain tank of a siphon drain tank structure according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a siphon drain structure according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a drain tank of the siphon drain tank structure according to the embodiment of the present utility model;
Fig. 5 is a schematic structural view of a construction state of a drain tank of the siphon drain tank structure according to the embodiment of the present utility model.
Reference numerals illustrate:
1. a tank body; 2. a protective drainage sheet; 3. geotextile; 4. brick wall protection structure;
101. mounting a side edge; 102. reinforcing ribs;
501. a communicating pipe; 502. a ventilation calandria; 503. rib plates; 504. a ventilation dust cover.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
See fig. 1-5;
the embodiment discloses a siphon water drainage tank structure, this structure includes:
The protective drainage sheet 2 is positioned at the bottom, and the protective drainage sheet 2 is of a high-density polyethylene extrusion molding structure or a high-density polyethylene blow molding structure; and
A drain tank 1 fixed on the upper surface of the protective drain sheet 2;
the drainage tank 1 is provided with a mounting side 101 which is contacted with the protective drainage sheet 2 and fixedly connected with the protective drainage sheet, geotechnical cloth 3 is paved on the drainage tank 1, and the lap joint positions of the adjacent geotechnical cloth 3 are fixedly stuck.
Specifically, the bottom of the siphon drainage tank disclosed in this embodiment is provided with a protective drainage sheet 2, and the protective drainage sheet 2 in this embodiment is formed by extrusion molding of a high-density polyethylene material or blow molding of a high-density polyethylene material. The upper surface is fixed with the water drainage grooves 1, and the water drainage grooves 1 are staggered according to design requirements and are communicated with each other.
Preferably, the drain tank 1 of the present embodiment includes:
a groove body with a quadrangular cross section; and
The mounting side edges 101 are formed on two sides of the bottom of the groove body, and the mounting side edges 101 are contacted with the protective drainage sheets 2 and fixedly connected with the protective drainage sheets 2;
The groove body is provided with reinforcing ribs 102 along the length direction at intervals, the reinforcing ribs 102 extend along the circumferential direction of the groove body, and the reinforcing ribs 102 protrude out of the surface of the groove body.
In order to improve the structural strength of the tank, the reinforcing ribs 102 are disposed at intervals on the tank, and the mounting side 101 and the protective drain sheet 2 may be fixed in an adhesive manner, or in other manners.
Preferably, the upper part of the tank body of the embodiment is communicated with a communicating pipe 501, the communicating pipe 501 is provided with a ventilation calandria 502, and the ventilation calandria 502 and the communicating pipe 501 are connected through a clamp or a flange;
the communicating pipe 501 and the tank body are integrally formed, the communicating pipe 501 is circumferentially provided with a rib plate 503, one end of the rib plate 503 is connected with the outer wall of the communicating pipe 501, and the other end of the rib plate 503 is connected to the upper surface of the tank body.
The geotextile 3 is partially stuck and fixed to the outer wall of the communicating pipe 501, and the width of the geotextile 3 is 600mm.
A ventilation dust cover 504 is mounted on the upper end of the ventilation gauntlet 502.
The lower parts of the communicating pipe 501 and the ventilation gauntlet 502 are built with a brick wall protection structure 4.
The installation construction of the composite macromolecule protective drainage special-shaped sheet in the embodiment is that the composite macromolecule protective drainage special-shaped sheet is directly paved on a finished waterproof protective layer according to a drawing, and the lap joint of the plates adopts a flat joint bonding mode; the polyester non-woven fabric adopts a lap joint mode, and the lap joint length of the long side and the short side is 100mm respectively.
In order to prevent the earth moving vehicle from damaging the siphon drainage system, backfilling is needed to be performed from the periphery to the inside, and the process is as follows:
1) The soil can be backfilled after all the procedures are completed.
2) The thickness of the first layer backfill is larger than or equal to 600mm, the frog ramming can travel the vehicle on the backfill after being compacted, and manual backfill is adopted to prevent the damage of the vent pipe when the vehicle meets the position of the vent pipe.
3) And backfilling in layers, wherein the thickness of each backfill can be 300 mm.
4) Finally, manually preparing planting soil according to the needs, and naturally backfilling without tamping.
The long side and the short side of the composite macromolecule protective drainage special-shaped piece self-adhesive polyester geotextile coiled material are lapped and fixed by adopting non-curing flat joints to form an integral sealing waterproof protection.
In the technical scheme, the siphon drainage tank structure provided by the utility model has the following beneficial effects:
The bottom of the drainage groove structure is provided with the protective drainage sheet 1, the composite high-polymer protective drainage special-shaped sheet is made of a high-density polyethylene (HDPE) sheet, the material is a high-polymer waterproof material, and the composite high-polymer protective drainage sheet has the characteristics of self structure and can play a role in drainage, auxiliary waterproof layer flexible protection, root puncture resistance and other composite functions. The composite macromolecule protective drainage special-shaped sheet is directly laid on the waterproof protective layer in a hollow mode, backfill can follow up later, and the construction period is greatly shortened.
The composite polymer protective drainage special-shaped sheet with the drainage groove structure has a transparent structural system, has strong drainage capacity, can replace the original pebble drainage layer, is simple in construction and has basically balanced manufacturing cost and original practice.
The composite macromolecule protective drainage special-shaped sheet with the drainage groove structure is directly paved on the waterproof protective layer, so that the waterproof layer can be flexibly protected, and a complete protective system can be formed together with the waterproof protective layer. The composite macromolecule protective drainage special-shaped sheet is formed by pressing HDPE geomembranes, and can effectively resist plant root system puncture, so that the plant root system puncture preventing device can be independently arranged, and a double-layer puncture-resistant system can be formed with a root puncture-resistant waterproof coiled material.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. Siphon water drainage tank structure, its characterized in that, this structure includes:
The protective drainage sheet (2) is positioned at the bottom, and the protective drainage sheet (2) is of a high-density polyethylene extrusion molding structure or a high-density polyethylene blow molding structure; and
A drainage groove (1) fixed on the upper surface of the protective drainage sheet (2);
The drainage tank (1) is provided with a mounting side edge (101) which is in contact with the protective drainage sheet (2) and fixedly connected with the protective drainage sheet, geotechnical cloth (3) is paved on the drainage tank (1), and the lap joint positions of the adjacent geotechnical cloth (3) are fixedly pasted.
2. Siphon gutter structure according to claim 1, characterized in that the gutter (1) comprises:
a groove body with a quadrangular cross section; and
The installation side edges (101) are formed on two sides of the bottom of the groove body, and the installation side edges (101) are in contact with the protective drainage sheets (2) and fixedly connected with the protective drainage sheets (2);
The groove body is provided with reinforcing ribs (102) at intervals along the length direction of the groove body, the reinforcing ribs (102) extend along the circumferential direction of the groove body, and the reinforcing ribs (102) protrude out of the surface of the groove body.
3. The siphon drainage tank structure according to claim 2, wherein the upper part of the tank body is communicated with a communicating pipe (501), a ventilation pipe (502) is installed on the communicating pipe (501), and the ventilation pipe (502) and the communicating pipe (501) are connected through a clamp or a flange;
Communicating pipe (501) with cell body integrated into one piece, just communicating pipe (501) circumference is provided with gusset (503), gusset (503) one end with the outer wall connection of communicating pipe (501), the other end of gusset (503) connect in the upper surface of cell body.
4. A siphon drainage tank structure according to claim 3, characterised in that the geotextile (3) is partially stuck and fixed to the outer wall of the communication pipe (501), and the geotextile (3) has a width of 600mm.
5. A siphon gutter structure according to claim 3, characterised in that the upper end of the air-permeable gauntlet (502) is fitted with an air-permeable dust cap (504).
6. A siphon gutter structure according to claim 3, characterized in that the lower parts of the communication pipe (501) and the air-permeable gauntlet (502) are built with a brick wall protection structure (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322751397.5U CN220928446U (en) | 2023-10-13 | 2023-10-13 | Siphon drainage tank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322751397.5U CN220928446U (en) | 2023-10-13 | 2023-10-13 | Siphon drainage tank structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928446U true CN220928446U (en) | 2024-05-10 |
Family
ID=90969831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322751397.5U Active CN220928446U (en) | 2023-10-13 | 2023-10-13 | Siphon drainage tank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928446U (en) |
-
2023
- 2023-10-13 CN CN202322751397.5U patent/CN220928446U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |