CN217053488U - Basement post-cast strip waterproof construction - Google Patents
Basement post-cast strip waterproof construction Download PDFInfo
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- CN217053488U CN217053488U CN202220737445.8U CN202220737445U CN217053488U CN 217053488 U CN217053488 U CN 217053488U CN 202220737445 U CN202220737445 U CN 202220737445U CN 217053488 U CN217053488 U CN 217053488U
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Abstract
The utility model discloses a basement post-cast strip waterproof construction relates to post-cast strip waterproof technical field, and it is poor to improve current post-cast strip water-proof effects, causes the problem of basement infiltration easily, including wall body and the post-cast strip of setting between the wall body, the buckler has been seted up in the outside of post-cast strip, the apron is installed in the outside of buckler, the inside of buckler is provided with the waterproof layer, SBS waterproofing membrane has been laid in the outside that the inside of buckler is located the waterproof layer, the inside of post-cast strip is provided with the stagnant water layer, be provided with the barrier between waterproof layer and the stagnant water layer. The utility model discloses a waterproof layer and SBS waterproofing membrane's setting can improve the water-proof effects after the long-term use of post-cast strip, through the setting of stagnant water layer, can carry out the shutoff to the outside of post-cast strip, reduces the infiltration of moisture, through the setting of barrier layer, can carry out waterproof reinforcement between waterproof layer and the stagnant water layer, further improves the prevention of seepage water effect of post-cast strip.
Description
Technical Field
The utility model belongs to the technical field of post-cast strip is waterproof and specifically relates to a basement post-cast strip waterproof construction is related to.
Background
The basement is an underground building structure with wide application, is usually used for providing a building space for functional areas such as parking lots or underground shopping malls, plays a role in expanding the indoor space by utilizing less building materials, and embodies the concepts of energy conservation and environmental protection.
At present, construction joints are required to be reserved temporarily in the same row when the wall body of the basement is built, so that the deformation of the wall body in the construction process is adapted, then, backfilling treatment is required to be carried out in the construction joints, a backfilling part is also called as a post-cast strip area, and a plurality of wall bodies are sequentially connected through the post-cast strip area to form a whole, so that the wall of the basement is more flat and attractive.
In realizing the utility model discloses the in-process, the inventor finds to have following problem in this technique at least, and current post-cast strip water-proof effects is poor, in long-term use, causes the basement infiltration easily, consequently, proposes a basement post-cast strip waterproof construction now.
SUMMERY OF THE UTILITY MODEL
Poor in order to improve current post-cast strip water-proof effects, cause the problem of basement infiltration easily, the utility model provides a basement post-cast strip waterproof construction.
The utility model provides a basement post-cast strip waterproof construction adopts following technical scheme:
a basement post-cast strip waterproof structure comprises wall bodies and a post-cast strip arranged between the wall bodies, wherein waterproof grooves are formed in the outer sides of the post-cast strip, cover plates are installed on the outer sides of the waterproof grooves, waterproof layers are arranged inside the waterproof grooves, and SBS waterproof coiled materials are laid on the outer sides, located on the waterproof layers, of the waterproof grooves;
and a water stopping layer is arranged in the post-pouring belt, and an impermeable layer is arranged between the waterproof layer and the water stopping layer.
Through adopting above-mentioned technical scheme, can cover the capillary groove through the apron, through the setting of waterproof layer and SBS waterproofing membrane, can improve the water-proof effects after the post-cast strip long-term is used, through the setting of stagnant water layer, can carry out the shutoff to the outside of post-cast strip, reduce the infiltration of moisture, through the setting of barrier layer, can carry out waterproof reinforcement between waterproof layer and the barrier layer, further improve the prevention of seepage water effect of post-cast strip.
Optionally, a plurality of fastening bolts are inserted into two sides of the cover plate along the length direction of the cover plate, and the cover plate is fixedly mounted on the wall body through the fastening bolts.
Through adopting above-mentioned technical scheme, can fix the apron through fastening bolt.
Optionally, sealing strips are arranged at two ends of the cover plate along the length direction of the cover plate.
Through adopting above-mentioned technical scheme, the sealing strip can play sealed effect to the gap between apron and the wall body.
Optionally, the inner surface of the cover plate is fixedly connected with a sealing block matched with the waterproof groove.
Through adopting above-mentioned technical scheme, sealed piece can improve the sealed effect between apron and the capillary groove.
Optionally, the waterproof layer is formed by laying an EVA waterproof board.
Through adopting above-mentioned technical scheme, the EVA waterproof board has the waterproof performance of resistance to compression, can play waterproof effect to the post-cast strip.
Optionally, the waterproof layer is formed by laying water-swellable rubber.
Through adopting above-mentioned technical scheme, meet water inflation rubber and can take place the inflation after meeting water, can carry out the shutoff to the outside of post-cast strip, reduce the infiltration of moisture.
Optionally, the impermeable layer is filled with a non-cured rubber asphalt waterproof coating.
Through adopting above-mentioned technical scheme, the barrier layer can carry out waterproof reinforcement between waterproof layer and the stagnant water layer, further improves the prevention of seepage water effect in post-cast strip.
Optionally, a through hole is reserved in the middle of the waterproof layer.
By adopting the technical scheme, after the waterproof layer is laid, the impermeable layer can be filled between the waterproof layer and the water stop layer along the through hole.
To sum up, the utility model discloses following beneficial effect has:
1. the waterproof layer and the SBS waterproof coiled material are arranged, so that the waterproof effect of the post-cast strip after long-term use can be improved;
2. the utility model discloses a water stop layer's setting, water-swelling rubber can take place the inflation after meeting water, can carry out the shutoff to the outside in post-cast strip, reduces the infiltration of moisture, through the setting of barrier layer, can carry out waterproof reinforcement between waterproof layer and the stagnant water layer, further improves the prevention of seepage water effect in post-cast strip.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic view of the bottom view of the present invention.
Description of the reference numerals:
1. a wall body; 2. post-pouring a strip; 3. a waterproof groove; 4. a cover plate; 5. a waterproof layer; 6. SBS waterproof coiled material; 7. a water stopping layer; 8. an impermeable layer; 9. fastening a bolt; 10. a seal strip; 11. a sealing block; 12. and a through hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
Referring to fig. 1-2, a basement post-cast strip waterproof structure comprises wall bodies 1 and post-cast strips 2 arranged between the wall bodies 1, waterproof grooves 3 are formed in the outer sides of the post-cast strips 2, cover plates 4 are installed on the outer sides of the waterproof grooves 3, the cover plates 4 are used for covering the waterproof grooves 3, a plurality of fastening bolts 9 are inserted into the two sides of each cover plate 4 in the length direction of the corresponding cover plate 4 in an inserted mode, the cover plates 4 are fixedly installed on the wall bodies 1 through the fastening bolts 9, and the cover plates 4 can be fixed through the fastening bolts 9. The sealing strips 10 are arranged at the two ends of the cover plate 4 along the length direction of the cover plate 4, the cross section of each sealing strip 10 is triangular, and a gap between the cover plate 4 and the wall body 1 can be sealed. The internal surface fixed connection of apron 4 has the sealed piece 11 with the adaptation of capillary groove 3, and sealed piece 11 can improve the sealed effect between apron 4 and the capillary groove 3.
Referring to fig. 2, the inside of water-proof tank 3 is provided with waterproof layer 5, and waterproof layer 5 is laid by the EVA waterproof board and is formed, and the EVA waterproof board has the waterproof performance of resistance to compression, can play the water-proof effects to post-cast strip 2. The SBS waterproof roll 6 is laid on the outer side, located on the waterproof layer 5, of the waterproof groove 3, the SBS waterproof roll 6 has high elasticity and fatigue resistance, and the waterproof effect of the post-cast strip 2 after long-term use can be improved.
Referring to fig. 2, the inside of post-cast strip 2 is provided with stagnant water layer 7, and stagnant water layer 7 is laid by water-swelling rubber and is formed, and water-swelling rubber can take place to expand after meeting water, can carry out the shutoff to the outside of post-cast strip 2, reduces the infiltration of moisture. The middle part of the waterproof layer 5 is reserved with a through hole 12, an impermeable layer 8 is arranged between the waterproof layer 5 and the water stop layer 7, the impermeable layer 8 is formed by filling non-cured rubber asphalt waterproof paint, after the waterproof layer 5 is laid, the non-cured rubber asphalt waterproof paint can be squeezed into the waterproof layer 5 and the water stop layer 7 along the through hole 12, waterproof reinforcement is carried out between the waterproof layer 5 and the water stop layer 7, the non-cured rubber asphalt waterproof paint has high waterproof and impermeable performance, and the impermeable effect of the post-cast strip 2 can be further improved.
The utility model discloses an implement the principle and do: can cover capillary groove 3 through apron 4, sealing strip 10 can play sealed effect to the gap between apron 4 and the wall body 1, reduce moisture entering gap, setting through waterproof layer 5 and SBS waterproofing membrane 6, can improve the water-proof effects after the long-term use of post-cast strip 2, setting through stagnant water layer 7, meet water inflation rubber and can take place the inflation after meeting water, can carry out the shutoff to the outside of post-cast strip 2, reduce the infiltration of moisture, setting through barrier layer 8, can be to carrying out waterproof reinforcement between waterproof layer 5 and the stagnant water layer 7, further improve the prevention of seepage water effect of post-cast strip 2.
Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a basement post-cast strip waterproof construction, includes wall body (1) and sets up post-cast strip (2) between wall body (1), its characterized in that: a waterproof groove (3) is formed in the outer side of the post-cast strip (2), a cover plate (4) is installed on the outer side of the waterproof groove (3), a waterproof layer (5) is arranged inside the waterproof groove (3), and SBS waterproof coiled materials (6) are laid inside the waterproof groove (3) and located on the outer side of the waterproof layer (5);
a water stopping layer (7) is arranged inside the post-pouring belt (2), and an impermeable layer (8) is arranged between the waterproof layer (5) and the water stopping layer (7).
2. The basement post-cast strip waterproof structure according to claim 1, wherein: a plurality of fastening bolts (9) are inserted into two sides of the cover plate (4) along the length direction of the cover plate (4), and the cover plate (4) is fixedly installed on the wall body (1) through the fastening bolts (9).
3. The basement post-cast strip waterproof structure of claim 1, wherein: and sealing strips (10) are arranged at two ends of the cover plate (4) along the length direction of the cover plate (4).
4. The basement post-cast strip waterproof structure of claim 1, wherein: and the inner surface of the cover plate (4) is fixedly connected with a sealing block (11) matched with the waterproof groove (3).
5. The basement post-cast strip waterproof structure of claim 1, wherein: the waterproof layer (5) is formed by laying EVA waterproof boards.
6. The basement post-cast strip waterproof structure of claim 1, wherein: the waterproof layer (7) is formed by laying water-swelling rubber.
7. The basement post-cast strip waterproof structure of claim 1, wherein: the impermeable layer (8) is filled with non-cured rubber asphalt waterproof paint.
8. The basement post-cast strip waterproof structure of claim 7, wherein: and a through hole (12) is reserved in the middle of the waterproof layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220737445.8U CN217053488U (en) | 2022-03-31 | 2022-03-31 | Basement post-cast strip waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220737445.8U CN217053488U (en) | 2022-03-31 | 2022-03-31 | Basement post-cast strip waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217053488U true CN217053488U (en) | 2022-07-26 |
Family
ID=82468979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220737445.8U Active CN217053488U (en) | 2022-03-31 | 2022-03-31 | Basement post-cast strip waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217053488U (en) |
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2022
- 2022-03-31 CN CN202220737445.8U patent/CN217053488U/en active Active
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