CN214656859U - Protection siphon drainage system - Google Patents

Abstract

The utility model discloses a protection siphon drainage system, including siphon water drainage tank, ventilative observation pipe one, infiltration hole, composite drain board, puncture coiled material, geotechnological cloth, building roof, drainage pipe, waterproofing membrane, ventilative observation pipe two, rainwater recovery cage, observation well, overflow pipe, sealed lid and shield. The utility model has the advantages that: composite drain bar is extruded by special high density polyethylene, vacuum forming, compound geotechnological cloth one shot forming, be convenient for reach smooth row effect, composite drain bar is through two-sided gluing overlord butt joint, be convenient for permeate water and waterproofing membrane keep apart, siphon water drainage tank sets up into the arch, it can be firmer to be convenient for make water drainage tank, waterproofing membrane is by high density polyethylene sheet, the polymer is from viscose membrane, the barrier film constitutes, it is durable to be convenient for improve this waterproofing membrane's stability, the ageing resistance, performance such as water-resistant soaking, the inboard of rainwater recovery cage is provided with polyethylene anti-seepage membrane, be convenient for reduce the rainwater recovery cage hidden danger of leaking of founding the wall all around.

Description

Protection siphon drainage system

Technical Field

The utility model relates to a drainage system specifically is a protection siphon drainage system, belongs to drainage equipment technical field.

Background

Along with the acceleration of the urbanization process and the increase of private cars, large-scale underground garage construction becomes necessary, and meanwhile, in order to relieve the urban heat island effect and the national sponge city plan, plants are grown on the roof and the garage roof. Although the soil layer on the roof is very thick, the infiltration rate is slower, in case the infiltration reaches saturation and forms hydrostatic pressure, not only can influence vegetation, cause the mashed root of plant, hydrostatic pressure can destroy the weak part of waterproof layer moreover, cause to ooze consequently garage roof and plant the roofing and must add and establish the drainage blanket, and be reliable drainage system in addition, two current drainage systems can not in time get rid of unnecessary moisture in the soil, eliminate hydrostatic pressure, and can't organized collect the rainwater, store and carry out secondary recycle, be not convenient for the energy saving.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protection siphon drainage system in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a protective siphon drainage system comprises a siphon drainage groove, a first breathable observation pipe, a water seepage hole, a composite drainage plate, a puncture coiled material, geotechnical cloth, a building top plate, a drainage pipe, a waterproof coiled material, a second breathable observation pipe, a rainwater recovery cage, an observation well, an overflow pipe, a sealing cover and a dustproof cover; the siphon drainage groove, the composite drainage plate and the rubber rainwater recovery cage form a main structure of the device, the siphon drainage groove is arranged on the upper side of a building roof arranged on the inner side of a planting room, a plurality of water seepage holes are formed in the upper side of the siphon drainage groove, the composite drainage plate is fixedly connected to the lower side of the siphon drainage groove, a puncture coiled material is laid on the upper surface of the building roof, a waterproof coiled material is fixedly laid on the upper side of the puncture coiled material, the composite drainage plate is arranged above the waterproof coiled material, geotextile is arranged on the lower side of the composite drainage plate, a drainage pipe is arranged inside the siphon drainage groove, a first breathable observation pipe is fixedly arranged on the upper surface of the siphon drainage groove, the upper side of the first breathable observation pipe extends to the ground, a dust cover is fixedly arranged at the pipe opening of the first breathable observation pipe, and an observation well is fixedly arranged at one end of the drainage pipe, and the upper end of the observation well extends to the ground, and is fixedly connected with a sealing cover, one side of the observation well, which is far away from the first breathable observation tube, is connected with a rainwater recovery cage through a pipeline, and an overflow pipe is fixedly arranged on the upper side of the rainwater recovery cage.

Preferably, in order to facilitate solving the phenomenon that the separation of single drain bar and geotechnique's cloth leads to planting soil to press the drain bar concave point to geotechnique's cloth, reach smooth row effect, compound drain bar is by special high density polyethylene through extruding, vacuum forming, compound geotechnological cloth one shot forming.

Preferably, in order to facilitate the separation of the penetrating water from the waterproof roll, the excessive penetrating water of the organized drainage soil layer improves the waterproof performance, and the composite drainage board is in butt joint through a double-sided adhesive.

Preferably, in order to make the water drainage tank firmer, the limbers can play a role in collecting rainwater, and the ventilation holes enhance the circulation of air in the planting soil, the siphon water drainage tank is arranged into an arch shape, the two sides of the siphon water drainage tank are provided with the limbers, and the top of the siphon water drainage tank is provided with the soil ventilation holes.

Preferably, in order to improve the stability, durability, aging resistance, water immersion resistance and other performances of the waterproof roll, the waterproof roll is composed of a high-density polyethylene sheet, a high-molecular self-adhesive film and a separation film.

Preferably, in order to reduce the hidden danger of water leakage of the vertical walls around the rainwater recovery cage, a layer of polyethylene impermeable film is fixedly arranged on the inner side of the rainwater recovery cage.

The utility model has the advantages that: the protective siphon drainage system is reasonable in design, the composite drainage plate is formed by extruding, vacuum forming and one-step forming of composite geotextile from special high-density polyethylene, is convenient for solving the problem that planting soil presses the geotextile to the concave point of the drainage plate due to the separation use of a single drainage plate and the geotextile, achieves smooth drainage effect, is convenient for separating seepage water from a waterproof coiled material by virtue of the horizontal connection of double-sided adhesion, organically discharges redundant seepage water of a soil layer, improves the waterproof performance, the siphon drainage groove is arched, two sides of the siphon drainage groove are provided with water through holes, soil air holes are formed in the top of the siphon drainage groove, the drainage groove can be firmer, the water through holes can play a role in collecting rainwater, the air holes enhance the circulation of air in the planting soil, the waterproof coiled material is composed of high-density polyethylene sheets, high-molecular self-adhesive films and isolating films, the stability, durability, ageing resistance, water soaking resistance and other performances of the waterproof coiled material are improved conveniently, the inner side of the rainwater recovery cage is fixedly provided with a layer of polyethylene anti-seepage film, and the water leakage hidden danger of the peripheral vertical wall of the rainwater recovery cage is reduced conveniently.

Drawings

FIG. 1 is a schematic view of the connection structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the waterproof system of the present invention;

FIG. 3 is a schematic view of the plane structure of the waterproof material of the present invention;

fig. 4 is a schematic structural view of the composite drain board of the present invention.

In the figure: 1. siphon water drainage tank, 2, ventilative observation pipe one, 3, infiltration hole, 4, compound drain bar, 5, puncture coiled material, 6, geotechnological cloth, 7, building roof, 8, drainage pipe, 9, waterproofing membrane, 10, ventilative observation pipe two, 11, rainwater recovery cage, 12, observation well, 13, overflow pipe, 14, sealed lid and 15, shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a protective siphon drainage system comprises a siphon drainage tank 1, a first breathable observation pipe 2, a water seepage hole 3, a composite drainage plate 4, a puncture coiled material 5, geotextile 6, a building top plate 7, a drainage pipe 8, a waterproof coiled material 9, a second breathable observation pipe 10, a rainwater recovery cage 11, an observation well 12, an overflow pipe 13, a sealing cover 14 and a dust cover 15; the siphon drainage channel 1, the composite drainage plate 4 and the rubber rainwater recovery cage 11 form a main structure of the device, the siphon drainage channel 1 is arranged on the upper side of a building roof 7 arranged on the inner side of a planting house, a plurality of water seepage holes 3 are formed in the upper side of the siphon drainage channel 1, the composite drainage plate 4 is fixedly connected to the lower side of the siphon drainage channel 1, a puncture coiled material 5 is laid on the upper surface of the building roof 7, a waterproof coiled material 9 is fixedly laid on the upper side of the puncture coiled material 5, the composite drainage plate 4 is arranged above the waterproof coiled material 9, geotextile 6 is arranged on the lower side of the composite drainage plate 4, a drainage pipeline 8 is arranged inside the siphon drainage channel 1, a breathable observation pipe I2 is fixedly arranged on the upper surface of the siphon drainage channel 1, the upper side of the breathable observation pipe I2 extends to the ground, and a dustproof cover 15 is fixedly arranged at the pipe orifice of the breathable observation pipe I2, one end fixed mounting of drainage pipe 8 has observation well 12, and the upper end of observation well 12 extends to on the ground to the rigid coupling has sealed lid 14, there is rainwater recovery cage 11 one side of ventilative observation pipe 2 to keep away from observation well 12 through the pipe connection, rainwater recovery cage 11's the fixed overflow pipe 13 that is provided with of upside.

The composite drain board 4 is formed by extruding, vacuum forming and compounding geotextile 6 through special high-density polyethylene, is convenient for solving the phenomenon that the separation of the single drain board and the geotextile 6 leads to planting soil to press the geotextile 6 to the concave point of the drain board, achieves smooth drainage effect, the composite drain board 4 is horizontally connected through double-sided adhesion, is convenient for isolating the seepage water from the waterproof coiled material 9, and the redundant seepage water of an organized drainage soil layer improves the waterproof performance, the siphon drain tank 1 is arranged into an arch shape, and both sides of the siphon drain tank are provided with water through holes, and the top of the siphon drain tank 1 is provided with soil air holes, so that the drain tank can be firmer, the water through holes can play a role of collecting rainwater, the air through holes enhance the circulation of air in the planting soil, the waterproof coiled material 9 is composed of high-density polyethylene sheets, high-molecular self-adhesive films and isolating films, the stability, durability, ageing resistance, water soaking resistance and other performances of the waterproof roll 9 are improved conveniently, a layer of polyethylene anti-seepage film is fixedly arranged on the inner side of the rainwater recovery cage 11, and the water leakage hidden danger of the peripheral vertical walls of the rainwater recovery cage 11 is reduced conveniently.

The working principle is as follows: when the protective siphon drainage system is used, rainwater flows into the siphon drainage groove 1 through the water seepage holes 3, the rainwater which permeates into the siphon drainage groove 1 is guided into the siphon drainage groove 1 through the composite drainage plate 4, water in the siphon drainage groove 1 is drained into the rainwater recovery cage 11 through the drainage pipe 8, the rainwater is collected, purified and secondarily utilized by the rainwater recovery cage 11, when the rainwater in the rainwater recovery cage 11 reaches a certain amount, the rainwater is drained under the siphon action and the drainage pipe 8 is washed, so that silting of silt in the drainage pipe 8 is reduced, the conventional drainage system enables the seepage water on the top plate of the garage to be scattered and drained to the periphery of the top plate of the garage, the bottom of the vertical wall is waterproof and suffers from very large hydrostatic pressure, so that water leakage at the bottom is caused, and the protective siphon drainage and management system uniformly collects the rainwater, so that the water leakage of the vertical wall is reduced, and the blocking condition of the drainage system is reduced, the use effect of the drainage system is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A protection siphon drainage system which is characterized in that: the device comprises a siphon drainage channel (1), a first breathable observation pipe (2), a water seepage hole (3), a composite drainage plate (4), a puncture coiled material (5), geotextile (6), a building top plate (7), a drainage pipeline (8), a waterproof coiled material (9), a second breathable observation pipe (10), a rainwater recovery cage (11), an observation well (12), an overflow pipe (13), a sealing cover (14) and a dustproof cover (15); siphon water drainage tank (1), composite drainage board (4) and rubber rainwater recovery cage (11) constitute the major structure of the device, siphon water drainage tank (1) sets up at the building roof (7) upside that the planting house inboard set up, the upside of siphon water drainage tank (1) is provided with a plurality of infiltration hole (3), and the downside fixedly connected with composite drainage board (4) of siphon water drainage tank (1), puncture coiled material (5) has been laid to the upper surface of building roof (7), and the fixed waterproofing membrane (9) that has laid of upside of puncture coiled material (5), the top of waterproofing membrane (9) is provided with composite drainage board (4), the downside of composite drainage board (4) is provided with geotechnological cloth (6), the inside of siphon water drainage tank (1) is provided with drainage pipe (8), and the fixed surface of siphon water drainage tank (1) is provided with ventilative observation pipe (2), and the upside of ventilative observation pipe (2) extends to ground to the fixed shield (15) that is provided with in mouth of pipe department of ventilative observation pipe (2), the one end fixed mounting of drainage pipe (8) has observation well (12), and the upper end of observation well (12) extends to subaerial to the rigid coupling has sealed lid (14), there is rainwater recovery cage (11) one side of keeping away from ventilative observation pipe (2) observation well (12) through the pipe connection, the fixed overflow pipe (13) that is provided with of upside of rainwater recovery cage (11).

2. A protective siphon drainage system according to claim 1, characterized in that: the composite drainage plate (4) is formed by extruding polyethylene, vacuum forming and one-step forming of composite geotextile (6).

3. A protective siphon drainage system according to claim 1, characterized in that: the composite drainage plate (4) is in butt joint through a double-sided adhesive.

4. A protective siphon drainage system according to claim 1, characterized in that: the siphon drainage tank (1) is arch-shaped, two sides of the siphon drainage tank are provided with water through holes, and the top of the siphon drainage tank (1) is provided with soil ventilation holes.

5. A protective siphon drainage system according to claim 1, characterized in that: the waterproof roll (9) is composed of a high-density polyethylene sheet, a high-molecular self-adhesive film and a separation film.

6. A protective siphon drainage system according to claim 1, characterized in that: a layer of polyethylene impermeable film is fixedly arranged on the inner side of the rainwater recovery cage (11).

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