CN216739769U - Basement outer wall water proof construction structure - Google Patents
Basement outer wall water proof construction structure Download PDFInfo
- Publication number
- CN216739769U CN216739769U CN202220170275.XU CN202220170275U CN216739769U CN 216739769 U CN216739769 U CN 216739769U CN 202220170275 U CN202220170275 U CN 202220170275U CN 216739769 U CN216739769 U CN 216739769U
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- China
- Prior art keywords
- protection
- waterproof
- layer
- protective
- plates
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 3
- 239000010410 layer Substances 0.000 claims abstract description 45
- 239000011241 protective layer Substances 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 claims abstract description 19
- 239000002689 soil Substances 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 239000003337 fertilizer Substances 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a basement outer wall waterproof protection construction structure. The building basement anti-seismic device comprises a waterproof layer fixed on the outer wall of a building basement, wherein an isolation film covers the outer side of the waterproof layer, a hard protective layer is fully paved on the outer side of the isolation film, and the outer side of the protective layer is directly contacted with backfill soil; the protective layer is formed by splicing a plurality of protective plates, adjacent protective plates are fixedly connected through connecting plates, and the connecting plates cross the seams between the protective plates and are respectively fixed with the protective plates on the two sides of the seams; the splicing surfaces of the side edges of the protection plate are provided with mutually matched opening openings. Utilize the protective layer protection waterproof layer, avoid backfill fish tail waterproof layer or appear stress concentration and destroy the waterproof layer, let barrier film separate waterproof layer and protective layer simultaneously to the barrier film has waterproof ability.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a basement outer wall waterproof protection construction structure.
Background
When the basement of a multi-storey building is constructed, a foundation pit with the area larger than that of the building is excavated, and after the basement of the building is constructed, a gap is reserved between the basement and the wall of the foundation pit, and the gap is generally called a fertilizer tank. The fertilizer groove needs to be backfilled in the subsequent construction.
The general building basement outer wall all can have the waterproof layer, and the material of waterproof layer is mostly SBS modified asphalt waterproofing membrane. The texture itself is not firm. Are easily damaged during backfilling. After the waterproof layer is damaged, the waterproof effect is deteriorated, and leakage is caused.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a basement exterior wall waterproof protection construction structure.
The technical problem to be solved is that: in the prior art, the waterproof layer is easy to damage when the fertilizer tank is backfilled, so that the waterproof performance is poor and water is fed.
In order to solve the technical problem, the basement exterior wall waterproof protection construction structure adopts the following scheme.
The basement outer wall waterproof protection construction structure comprises a waterproof layer fixed on the building basement outer wall, wherein an isolation film covers the outer side of the waterproof layer, a hard protection layer is fully paved on the outer side of the isolation film, and the outer side of the protection layer is in direct contact with backfill soil;
the protective layer is formed by splicing a plurality of protective plates, adjacent protective plates are fixedly connected through connecting plates, and the connecting plates cross the seams between the protective plates and are respectively fixed with the protective plates on the two sides of the seams; the splicing surfaces of the side edges of the protection plate are provided with mutually matched opening openings.
Preferably, the material of protection shield is concrete slab, has hollow round hole in the protection shield and is used for reducing the weight of protection shield.
Preferably, the left side surface and the right side surface of the protection plate are provided with concave-convex type opening openings.
Preferably, the seam crossing of two protection shields of concatenation is fixed through the connecting plate from top to bottom, and the connecting plate passes through the steel nail with the protection shield and is connected.
Preferably, the isolation film is made of a pearl cotton film, and the pearl cotton film is adhered to the waterproof layer.
Preferably, the upper and lower edges of the protective layer are flush with the waterproof layer.
Compared with the prior art, the basement exterior wall waterproof protection construction structure has the following beneficial effects:
according to the waterproof layer, the waterproof layer is prevented from being damaged by backfilling through the protective layer, meanwhile, the isolation layer is arranged between the waterproof layer and the protective layer, on one hand, the isolation layer is used for partitioning the waterproof layer and the protective layer, the waterproof roll material of the waterproof layer is prevented from being scratched when the protective plate of the protective layer is arranged, and on the other hand, the isolation layer has a certain waterproof function.
The protective layer itself can not have whole basement outer wall so big, so must be that a plurality of less protection shields splice and form, because the protection shield needs reciprocal anchorage in splice seam department, so set up the connecting plate at the external connecting plate that sets up of splice seam, two protection shields are connected simultaneously to the connecting plate, so connect down alright fix all protection shields as a whole like this.
And still be provided with between the protection shield and open the mouth, avoid the protection shield to misplace each other, keep the roughness of the whole protection shield after a plurality of protection shields splice.
Drawings
FIG. 1 is a waterproof construction structure for basement exterior wall according to the present invention;
FIG. 2 is a perspective view showing the structure of a protective layer according to the present invention;
fig. 3 is a perspective view of a single protection plate in fig. 2.
Description of reference numerals: 1-outer wall, 2-waterproof layer, 3-isolation film, 4-protective layer, 4 a-protective plate, 4 b-opening, 5-backfill and 6-connecting plate.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of the directional terms such as "upper, lower, left, right" generally means upper, lower, left, right as shown in reference to fig. 1, unless otherwise specified; "inner and outer" refer to the inner and outer relative to the profile of the components themselves. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to solve the problem that the waterproof layer 2 is easily damaged when the fertilizer groove is backfilled in the prior art, so that the waterproof performance is deteriorated and water enters the basement, the utility model provides a basement outer wall 1 waterproof protection construction structure which is shown in figures 1 to 3.
The basement exterior wall waterproof protection construction structure comprises a waterproof layer 2 fixed on a building basement exterior wall 1, wherein an isolation film 3 covers the outer side of the waterproof layer 2, a hard protection layer 4 is fully paved on the outer side of the isolation film 3, and the outer side of the protection layer 4 is in direct contact with backfill soil 5;
the protective layer 4 is formed by splicing a plurality of protective plates 4a, the adjacent protective plates 4a are connected and fixed through connecting plates 6, and the connecting plates 6 cross the seams between the protective plates 4a and are respectively fixed with the protective plates 4a on the two sides of the seams; the splicing surface of the side edge of the protection plate 4a is provided with an opening 4b which is mutually matched.
According to the utility model, the waterproof layer 2 is prevented from being damaged by the backfill soil 5 through the protective layer 4, meanwhile, the isolation layer is arranged between the waterproof layer 2 and the protective layer 4, on one hand, the isolation layer divides the waterproof layer 2 and the protective layer 4, and the waterproof coiled material of the waterproof layer 2 is prevented from being scratched when the protective plate 4a of the protective layer 4 is arranged, and on the other hand, the isolation layer has a certain waterproof function.
Protective layer 4 itself can not have whole basement outer wall 1 so big, so must be that a plurality of less protection shields 4a concatenate and form, because protection shield 4a needs reciprocal anchorage at the splice joint department, so at the external connecting plate 6 that sets up of splice joint, two protection shields 4a are connected simultaneously to connecting plate 6, connect down like this always and alright fix all protection shields 4a as a whole.
And still be provided with between the protection shield 4a and open mouthful 4b, avoid protection shield 4a to misplace each other, keep the roughness of whole protection shield 4 after a plurality of protection shields 4a splice.
Specifically, the material of the protection plate 4a is a concrete slab, and a hollow round hole is formed in the protection plate 4a to reduce the weight of the protection plate 4 a. The protective plate 4a may be made of a wooden material which is relatively easily corroded, or a metal material which is relatively higher in cost than a concrete plate. Therefore, the protective plate 4a is preferably made of concrete. In particular hollow concrete slabs.
As shown in fig. 2 and 3, the left and right side surfaces of the protection plate 4a are provided with concave-convex type openings 4 b. The joint of the two protection plates 4a spliced up and down is fixed through a connecting plate 6, and the connecting plate 6 is connected with the protection plates 4a through steel nails. Namely, the left and right splicing seams of the protection plate 4a are fixed by the mode of opening the opening 4b, and the upper and lower splicing seams of the protection plate 4a are fixed by the connecting plate 6.
The isolation film 3 is made of a pearl cotton film, and the pearl cotton film is adhered to the waterproof layer 2. The isolation film 3 can also be made of common plastic films, and then the plastic films are provided with multiple layers. The separator 3 is mainly a separation protective layer 4 and a waterproof layer 2.
The main purpose of the protective layer 4 is to avoid the waterproof layer 2 being damaged, the upper and lower edges of the protective layer 4 being flush with the waterproof layer 2.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (6)
1. The basement outer wall waterproof protection construction structure is characterized by comprising a waterproof layer (2) fixed on a building basement outer wall (1), wherein an isolation film (3) covers the outer side of the waterproof layer (2), a hard protective layer (4) is fully paved on the outer side of the isolation film (3), and the outer side of the protective layer (4) is in direct contact with backfill soil (5);
the protective layer (4) is formed by splicing a plurality of protective plates (4 a), the adjacent protective plates (4 a) are connected and fixed through connecting plates (6), and the connecting plates (6) cross the joints between the protective plates (4 a) and are respectively fixed with the protective plates (4 a) on two sides of the joints; the splicing surface of the side edge of the protection plate (4 a) is provided with mutually matched opening openings (4 b).
2. The basement exterior wall waterproof protection construction structure according to claim 1, wherein the protection plate (4 a) is made of a concrete slab, and a hollow round hole is formed in the protection plate (4 a) to reduce the weight of the protection plate (4 a).
3. The basement exterior wall waterproof construction structure according to claim 2, wherein the left and right side surfaces of the protection plate (4 a) are provided with concave-convex type openings (4 b).
4. The basement exterior wall waterproof protection construction structure according to claim 2, wherein the joint of the two protection plates (4 a) spliced up and down is fixed through a connecting plate (6), and the connecting plate (6) is connected with the protection plates (4 a) through steel nails.
5. The basement exterior wall waterproof protection construction structure according to claim 1, wherein the isolation film (3) is made of a pearl cotton film, and the pearl cotton film is adhered to the waterproof layer (2).
6. The basement exterior wall waterproof construction structure according to claim 1, wherein the upper edge and the lower edge of the protective layer (4) are flush with the waterproof layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220170275.XU CN216739769U (en) | 2022-01-21 | 2022-01-21 | Basement outer wall water proof construction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220170275.XU CN216739769U (en) | 2022-01-21 | 2022-01-21 | Basement outer wall water proof construction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216739769U true CN216739769U (en) | 2022-06-14 |
Family
ID=81915750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220170275.XU Expired - Fee Related CN216739769U (en) | 2022-01-21 | 2022-01-21 | Basement outer wall water proof construction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216739769U (en) |
-
2022
- 2022-01-21 CN CN202220170275.XU patent/CN216739769U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |