CN211421189U - Underground waterproof engineering high-pressure polyethylene pre-paved anti-sticking waterproof structure - Google Patents

Abstract

The utility model relates to an underground waterproof engineering technical field just discloses an underground waterproof engineering high pressure polyethylene pre-paved anti-sticking waterproof construction. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure comprises a rammed earth layer, a concrete pouring layer and a waterproof coiled material. This waterproof engineering high pressure polyethylene of underground pre-paved anti-sticking waterproof construction, pass through the cooperation connection between third recess and the second boss through a plurality of waterproof partition, the effectual gap that has blockked, the rainwater can't ooze from in the gap, through joint each other between water catch bowl and the first recess with the floor layer, prevent the problem that the rainwater oozes from the gap on floor layer, ponding discharges from the water drainage tank in the middle part water catch bowl, combine each other between second recess and the first boss, thereby the problem of ponding is oozed in the gap of floor layer has been avoided, in order to reach the problem that the water-proof effects is good and avoid oozing ponding in the gap, thereby resident's living environment has been improved, the life of furniture has further been guaranteed.

Description

Underground waterproof engineering high-pressure polyethylene pre-paved anti-sticking waterproof structure

Technical Field

The utility model relates to an underground waterproof engineering technical field specifically is an underground waterproof engineering high pressure polyethylene is spread in advance and is prevented gluing waterproof construction.

Background

The underground engineering water-proof refers to various technologies for water-proof design, water-proof construction, maintenance and management of buildings (structures) such as industrial and civil building underground engineering, protection engineering, tunnels, underground railways and the like. The waterproof engineering is a system engineering, and relates to various aspects of building management such as engineering waterproof materials, waterproof design, waterproof construction and the like. In recent ten years, however, the leakage of the basement and underground garage top plate projects can reach more than 60% in different degrees according to unit project comparison. The main reason for this is that current waterproof materials are not adaptable and reasonable to building construction. Corrosion of underground works is also enormous due to leakage.

The waterproof structure for the underground engineering has the following defects that firstly, aiming at the condition that the current underground engineering is easy to have floor water seepage in rainy and snowy weather, the living environment of residents is seriously influenced, even indoor furniture is affected with damp and rot, and the service life of the furniture is influenced, and secondly, the existing waterproof structure has the condition that a user is difficult to prevent the water seepage of floor gaps.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides an underground waterproof engineering high pressure polyethylene is spread in advance and is prevented gluing waterproof construction, possesses advantages such as water-proof effects is good and avoid the floor gap infiltration, has solved the not good problem that easily appears the infiltration of water-proof effects and floor gap.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an underground waterproof engineering high pressure polyethylene pre-paved anti-sticking waterproof structure, includes plain soil tamped layer, concrete placement layer, waterproofing membrane, first high pressure polyethylene layer, concrete protective layer, concrete bearing layer, a supporting beam, waterproof baffle, first recess, floor layer, water catch bowl, second recess, first boss, second high pressure polyethylene layer, third recess, second boss and water drainage tank, the upper surface fixed connection of plain soil tamped layer has the concrete placement layer, waterproofing membrane has been laid to the upper surface on concrete placement layer, the upper surface fixed connection of waterproofing membrane has first high pressure polyethylene layer, the upper surface fixed connection on first high pressure polyethylene layer has the concrete protective layer, the upper surface fixed connection of concrete protective layer has the concrete bearing layer, the upper surface middle part fixed mounting of concrete bearing layer has a supporting beam, the utility model discloses a waterproof structure, including concrete bearing layer, waterproof baffle, water catch bowl, water catch.

Furthermore, a concrete pouring layer is laid on the upper surface of the plain soil tamping layer, and a waterproof coiled material is bonded on the upper surface of the concrete pouring layer.

Furthermore, waterproofing membrane's upper surface bonds and has first high-pressure polyethylene layer, and the concrete protection layer has been laid to the upper surface on first high-pressure polyethylene layer.

Furthermore, the lower surface of the waterproof partition board is paved on the upper surface of the concrete bearing layer, and the waterproof partition board is made of a bentonite waterproof board.

Further, the quantity of waterproof baffle is a plurality of, and the right side surface of every waterproof baffle has all seted up the third recess, and the equal fixed mounting in left side surface of every waterproof baffle has the second boss, third recess and second boss phase-match.

Furthermore, first recess and the marginal eave phase-match of water catch bowl, second recess and first boss phase-match, the tank bottom in the water catch bowl is bonded to the second high-pressure polyethylene layer.

Further, the drainage channel extends into the first groove. And an inclined diversion channel is arranged in the groove of the drainage channel.

The utility model has the advantages that:

1. the underground waterproof engineering high-pressure polyethylene pre-paved anti-sticking waterproof structure effectively blocks gaps through the matching arrangement between the waterproof partition plates, the first groove, the floor layer, the water collecting tank, the second groove, the first boss, the second high-pressure polyethylene layer, the third groove, the second boss and the drainage tank, and a plurality of waterproof partition plates are connected through the matching arrangement between the third groove and the second boss, so that rainwater cannot seep out from the gaps, the problem that rainwater seeps out from the gaps of the floor layer is prevented through mutually clamping the water collecting tank of the floor layer and the first groove, and the accumulated water at the moment is discharged from the drainage tank in the middle water collecting tank, and the problem that the accumulated water seeps out from the gaps of the floor layer is avoided through mutually combining the second groove and the first boss, so as to achieve the problems of good waterproof effect and avoiding seeping out of the accumulated water in the gaps, thereby improving the residential environment, further ensuring the service life of the furniture.

2. This waterproof construction is glued to underground water-proof engineering high pressure polyethylene is in advance laid and is turned over to glue waterproof construction, sets up through the cooperation between plain soil tamp layer, concrete placement layer, waterproofing membrane, first high pressure polyethylene layer, concrete protective layer, concrete bearing layer, the waterproof baffle down, has effectively prevented the infiltration problem of rainwater, through the general anti-setting of gluing of the desire of high pressure polyethylene material, effectively prevents the destruction of waterproof construction that the rainwater leads to.

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.

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

FIG. 2 is a perspective view of the middle waterproof partition and the floor layer of the present invention;

FIG. 3 is a perspective view of the structure of the middle waterproof partition plate of the present invention;

fig. 4 is a perspective view of the middle floor layer structure of the present invention.

Description of reference numerals: the water-proof and water-proof floor comprises, by weight, 1-plain soil ramming layer, 2-concrete pouring layer, 3-waterproof coiled material, 4-first high-pressure polyethylene layer, 5-concrete protective layer, 6-concrete bearing layer, 7-supporting beam, 8-waterproof partition board, 9-first groove, 10-floor layer, 11-water collecting tank, 12-second groove, 13-first boss, 14-second high-pressure polyethylene layer, 15-third groove, 16-second boss and 17-water draining tank.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, a high-pressure polyethylene pre-paved reverse-bonding waterproof structure for underground waterproof engineering comprises a plain soil compacted layer 1, a concrete poured layer 2, a waterproof coiled material 3, a first high-pressure polyethylene layer 4, a concrete protective layer 5, a concrete bearing layer 6, a supporting beam 7, a waterproof partition plate 8, a first groove 9, a floor layer 10, a water collecting tank 11, a second groove 12, a first boss 13, a second high-pressure polyethylene layer 14, a third groove 15, a second boss 16 and a water draining tank 17, wherein the concrete poured layer 2 is fixedly connected to the upper surface of the plain soil compacted layer 1, the concrete poured layer 2 is paved on the upper surface of the plain soil compacted layer 1, the waterproof coiled material 3 is adhered to the upper surface of the concrete poured layer 2, the waterproof coiled material 3 is paved on the upper surface of the concrete poured layer 2, the first high-pressure polyethylene layer 4 is adhered to the upper surface of the waterproof coiled material 3, and the concrete protective layer 5 is paved on the upper surface of the first high-pressure polyethylene layer 4, the upper surface of the waterproof roll 3 is fixedly connected with a first high-pressure polyethylene layer 4, the upper surface of the first high-pressure polyethylene layer 4 is fixedly connected with a concrete protective layer 5, the upper surface of the concrete protective layer 5 is fixedly connected with a concrete bearing layer 6, the middle part of the upper surface of the concrete bearing layer 6 is fixedly provided with a supporting beam 7, the upper surface of the concrete bearing layer 6 is fixedly connected with a waterproof clapboard 8, the lower surface of the waterproof clapboard 8 is paved on the upper surface of the concrete bearing layer 6, the material of the waterproof clapboard 8 is a bentonite waterproof board, the number of the waterproof clapboard 8 is a plurality of, the right side surface of each waterproof clapboard 8 is provided with a third groove 15, the left side surface of each waterproof clapboard 8 is fixedly provided with a second boss 16, the third groove 15 is matched with the second boss 16, the left side of the upper surface of the waterproof clapboard 8 is provided with a first groove 9, the first groove 9 is matched with the edge of the water collecting groove, second recess 12 and first boss 13 phase-match, second high-pressure polyethylene layer 14 bonds tank bottom in water catch bowl 11, waterproof baffle 8's last fixed surface is connected with floor layer 10, water catch bowl 11 has been seted up to floor layer 10's lower surface, second recess 12 has been seted up on floor layer 10's right side surface, floor layer 10's left side fixed surface installs first boss 13, water catch bowl 11's inside fixed mounting has second high-pressure polyethylene layer 14, third recess 15 has been seted up on waterproof baffle 8's right side surface, waterproof baffle 8's left side fixed surface installs second boss 16, water drainage tank 17 has been seted up on waterproof baffle 8's positive surface left side, water drainage tank 17 extends to in the first recess 9. And an inclined water diversion groove is arranged in the water drainage groove 17.

When in use, the problem of rainwater infiltration is effectively prevented under the matching arrangement among the plain soil compacting layer 1, the concrete pouring layer 2, the waterproof coiled material 3, the first high-pressure polyethylene layer 4, the concrete protective layer 5, the concrete bearing layer 6 and the waterproof partition plate 8, the damage of a waterproof structure caused by rainwater is effectively prevented through the common reverse adhesion arrangement of the high-pressure polyethylene material, the gaps are effectively blocked through the matching arrangement among the waterproof partition plate 8, the first groove 9, the floor layer 10, the water collecting tank 11, the second groove 12, the first boss 13, the second high-pressure polyethylene layer 14, the third groove 15, the second boss 16 and the water drainage tank 17, the plurality of waterproof partition plates 8 are connected through the matching arrangement among the third groove 15 and the second boss 16, so that the rainwater cannot seep out from the gaps, and the water collecting tank 11 of the floor layer 10 is mutually clamped with the first groove 9, thereby prevent the problem that the rainwater oozed from the gap on floor layer 10, and ponding this moment is discharged from water drainage tank 17 in middle part water catch bowl 11, through setting up the interconversion between second recess 12 and the first boss, thereby avoided floor layer 10's gap to ooze the problem of ponding, with reach that water-proof effects is good and avoid oozing the problem of ponding in the gap, thereby improved resident's living environment, further guaranteed the life of furniture.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides an underground waterproof engineering high pressure polyethylene is in advance paved and is anti-glued waterproof construction, includes plain soil tamp layer (1), concrete placement layer (2), waterproofing membrane (3), first high pressure polyethylene layer (4), concrete protection layer (5), concrete bearing layer (6), a supporting beam (7), waterproof baffle (8), first recess (9), floor layer (10), water catch bowl (11), second recess (12), first boss (13), second high pressure polyethylene layer (14), third recess (15), second boss (16) and water drainage tank (17), its characterized in that: the concrete ramming and water-proof structure is characterized in that a concrete pouring layer (2) is fixedly connected to the upper surface of the concrete ramming layer (1), a waterproof coiled material (3) is laid on the upper surface of the concrete pouring layer (2), a first high-pressure polyethylene layer (4) is fixedly connected to the upper surface of the waterproof coiled material (3), a concrete protective layer (5) is fixedly connected to the upper surface of the first high-pressure polyethylene layer (4), a concrete bearing layer (6) is fixedly connected to the upper surface of the concrete protective layer (5), a supporting beam (7) is fixedly installed in the middle of the upper surface of the concrete bearing layer (6), a waterproof partition plate (8) is fixedly connected to the upper surface of the concrete bearing layer (6), a first groove (9) is formed in the left side of the upper surface of the waterproof partition plate (8), a floor layer (10) is fixedly connected to the upper surface of the waterproof partition plate (8), and a water collecting tank (11) is, second recess (12) have been seted up on the right side surface on floor layer (10), the left side fixed surface on floor layer (10) installs first boss (13), the inside fixed mounting of water catch bowl (11) has second high-pressure polyethylene layer (14), third recess (15) have been seted up on the right side surface of water proof baffle (8), the left side fixed surface of water proof baffle (8) installs second boss (16), water drainage tank (17) have been seted up on the left of the positive surface of water proof baffle (8).

2. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the upper surface of the plain soil tamping layer (1) is paved with a concrete pouring layer (2), and the upper surface of the concrete pouring layer (2) is bonded with a waterproof coiled material (3).

3. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the upper surface of waterproofing membrane (3) bonds and has first high pressure polyethylene layer (4), and concrete protection layer (5) have been laid to the upper surface on first high pressure polyethylene layer (4).

4. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the lower surface of the waterproof partition plate (8) is paved on the upper surface of the concrete bearing layer (6), and the waterproof partition plate (8) is made of a bentonite waterproof plate.

5. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the quantity of waterproof baffle (8) is a plurality of, and third recess (15) have all been seted up to the right side surface of every waterproof baffle (8), and the equal fixed mounting in left side surface of every waterproof baffle (8) has second boss (16), third recess (15) and second boss (16) phase-match.

6. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the first groove (9) is matched with the edge of the water collecting tank (11), the second groove (12) is matched with the first boss (13), and the second high-pressure polyethylene layer (14) is bonded at the bottom of the water collecting tank (11).

7. The underground waterproof engineering high-pressure polyethylene pre-paved reverse-bonding waterproof structure of claim 1, which is characterized in that: the drainage channel (17) extends into the first groove (9), and an inclined water diversion channel is arranged in the drainage channel (17).

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