CN211948952U - Novel damp-proof and anti-condensation structure for basement - Google Patents
Novel damp-proof and anti-condensation structure for basement Download PDFInfo
- Publication number
- CN211948952U CN211948952U CN202020417360.2U CN202020417360U CN211948952U CN 211948952 U CN211948952 U CN 211948952U CN 202020417360 U CN202020417360 U CN 202020417360U CN 211948952 U CN211948952 U CN 211948952U
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- basement
- proof
- wall
- damp
- layer
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- 238000009833 condensation Methods 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000011229 interlayer Substances 0.000 claims abstract description 15
- 239000004576 sand Substances 0.000 claims abstract description 13
- 239000004568 cement Substances 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000004567 concrete Substances 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000002955 isolation Methods 0.000 claims abstract description 5
- 239000002344 surface layer Substances 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims description 9
- 239000012790 adhesive layer Substances 0.000 claims description 8
- 239000004746 geotextile Substances 0.000 claims description 4
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 abstract description 8
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 238000007791 dehumidification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 239000002274 desiccant Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011468 face brick Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Abstract
The utility model discloses a novel damp-proof and anti-condensation structure of a basement, which comprises a basement ground and a basement outer wall, wherein a damp-proof wall is arranged outside the basement outer wall, a hollow dehumidifying interlayer is left between the damp-proof wall and the basement outer wall, and an air pipe is arranged in the hollow dehumidifying interlayer; seepage sand layers are arranged on the outer side of the damp-proof wall and below the ground of the basement, a water collecting well is arranged in the seepage sand layer at the bottom of the hollow dehumidifying interlayer, a water storage kettle is arranged in the water collecting well, a plurality of through holes are formed in the side wall of the water storage kettle, and a first damp-proof layer, an isolation layer, a steel concrete thin plate, a cement self-leveling layer and floor tiles are sequentially arranged on the ground of the basement; the inner side of the basement outer wall is sequentially provided with a second moisture-proof layer, a heat-insulating composite board and a decorative surface layer. The utility model discloses can effectively avoid the humidity and the condensation of basement, regularly open air pipe, make the circulation of air between basement outer wall and the damp proof wall, can reduce the infiltration of outside moisture to basement ground and basement outer wall.
Description
Technical Field
The utility model relates to a damp-proofing technical field of basement especially relates to a damp-proofing condensation structure of preventing of basement.
Background
The existing residential building is basically provided with basements which can store articles, and in a big city with dense population, the basements are used for people to live, so that the building is also subjected to damp-proof and waterproof construction as the above-ground building in decoration construction. Because the basement is in a dark environment, the basement cannot be irradiated by sunlight, the air in the basement is easy to be wet and mildewed, articles stored in the basement are easy to be mildewed, moisture exists in outdoor soil and permeates into the room along micro cracks, capillary holes and the like of the basement structure, and gaseous water exists in the basement space in the form of water vapor and is condensed into water drops on the surface of an object with low temperature.
Many adopt the basement of double-wall structure among the prior art, gain certain dampproofing and waterproofing effect, nevertheless be in the environment of dark moist between the double-wall structure for a long time, produce ponding easily, a large amount of moisture is soaked basement ground and basement outer wall, arouses the inside moisture regain of basement, is the important problem who treats the solution.
SUMMERY OF THE UTILITY MODEL
To the problem of the aforesaid production, an object of the utility model is to provide a novel dampproofing condensation structure of preventing of basement.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
a novel damp-proof and anti-condensation structure of a basement comprises a basement ground and a basement outer wall, wherein a damp-proof wall is arranged on the outer side of the basement outer wall, a hollow dehumidifying interlayer is reserved between the damp-proof wall and the basement outer wall, and a ventilating duct is arranged in the hollow dehumidifying interlayer; seepage sand layers are arranged on the outer side of the damp-proof wall and below the ground of the basement, a water collecting well is arranged in the seepage sand layer at the bottom of the hollow dehumidifying interlayer, a water storage kettle is arranged in the water collecting well, a plurality of through holes are formed in the side wall of the water storage kettle, a first damp-proof layer, an isolation layer, a steel concrete thin plate, a cement self-leveling layer and a floor tile are sequentially arranged on the ground of the basement, the floor tile is adhered to the cement self-leveling layer through a first adhesive layer, and the laying thickness L of the cement self-leveling layer is less than or equal to 2.5 cm; the inner side of the basement outer wall is sequentially provided with a second moisture-proof layer, a heat-insulating composite board and a decorative surface layer, and the heat-insulating composite board is adhered to the second moisture-proof layer through a second adhesive layer.
In a preferred embodiment, the underground outdoor wall is provided with a sloping air inlet plate, the air inlet plate and the top of the damp-proof wall form a ventilation opening, and the ventilation opening is communicated with the hollow dehumidifying interlayer.
In a preferred embodiment, the damp-proof wall and the outer wall of the basement are in supporting connection through reinforcing ribs which are arranged at equal intervals.
In a preferred embodiment, a water suction pump is installed in the water collecting well, and a water outlet of the water storage kettle is communicated with a water inlet of the water suction pump.
In a preferred embodiment, air flow openings are formed in two side walls of the outer wall of the basement, and a plurality of air flow openings are connected with sealed windows through adapter rings.
In a preferred embodiment, the facing layer is a diatom ooze facing.
In a preferred embodiment, the thermal insulation composite board is formed by laying an extruded board and a water-resistant gypsum board.
In a preferred embodiment, a non-woven geotextile layer is laid between the basement ground and the seepage sand layer, and the laying thickness is 20 mm-30 mm.
The utility model discloses owing to adopt above-mentioned technique, make it compare the positive effect that has with prior art and be:
(1) the utility model discloses a novel construction easy operation of condensation structure is prevented in the dampproofing of basement can effectively avoid the humidity and the condensation of basement, regularly opens air pipe, makes the circulation of air between basement outer wall and the damp proof wall, discharges humid air, guarantees the air drying of basement.
(2) The utility model discloses a novel dampproofing condensation structure of preventing of basement can reduce the infiltration of outside moisture to basement ground and basement outer wall, has guaranteed that the architectural decoration in the basement is not damaged.
Drawings
Fig. 1 is a sectional view of the novel moisture-proof and condensation-proof structure of the basement.
FIG. 2 is a schematic structural view of the basement floor and the basement exterior wall of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the drawings: 1. basement ground; 11. a first moisture barrier; 12. an isolation layer; 13. a steel concrete sheet; 14. cement self-leveling layer; 15. the first adhesive layer is adhered; 16. floor tiles; 17. a non-woven geotextile layer; 2. a basement exterior wall; 21. a second moisture barrier; 22. a heat-insulating composite board; 23. a second adhesive layer; 24. a finishing layer; 3. a moisture-proof wall; 4. a hollow dehumidifying interlayer; 41. an air inlet plate; 42. reinforcing ribs; 5. a ventilation duct; 6. a seepage sand layer; 7. a water collecting well; 8. a water storage kettle; 9. a water pump.
Detailed Description
The utility model provides a novel dampproofing condensation structure of preventing of basement, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and lifts the example the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order, it being understood that the data so used may be interchanged under appropriate circumstances. Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not expressly listed or inherent to such system, article, or apparatus.
The utility model provides a pair of novel dampproofing condensation structure of preventing of basement, as shown in figure 1, including basement ground 1 and basement outer wall 2, basement outer wall 2's the outside is provided with damp proof wall 3, leaves hollow dehumidification intermediate layer 4 between damp proof wall 3 and the basement outer wall 2, sets up air pipe 5 in the hollow dehumidification intermediate layer 4, makes the circulation of air in the hollow dehumidification intermediate layer 4, keeps the air drying in the hollow dehumidification intermediate layer 4, reduces the infiltration of moisture to the lateral wall of basement outer wall 2.
The outside at dampproofing wall 3 and basement ground 1's below all is equipped with seepage flow sand layer 6, be equipped with water collecting well 7 in the seepage flow sand layer 6 of hollow dehumidification intermediate layer 4 bottom, set up retaining cauldron 8 in the water collecting well 7, a plurality of through-holes (not shown in the figure) have been seted up to retaining cauldron 8's lateral wall, moisture in the seepage flow sand layer 6 passes through in the through-hole gets into retaining cauldron 8, retaining cauldron 8 plays the effect of the groundwater of basement ground 1 below, reduce the infiltration of moisture to basement ground 1.
In the embodiment of the application, as shown in fig. 2 and 3, a first moisture-proof layer 11, an isolation layer 12, a steel concrete thin plate 13, a cement self-leveling layer 14 and a floor tile 16 are sequentially arranged on the basement floor 1 from bottom to top, the floor tile 16 is adhered to the cement self-leveling layer 14 through a first adhesive layer 15, the paving thickness L of the cement self-leveling layer is less than or equal to 2.5cm, and liquid water can be effectively prevented from permeating into a room.
As shown in fig. 2 and fig. 3, a second moisture-proof layer 21, a heat-insulating composite board 22 and a finishing layer 24 are sequentially arranged on the inner side of the basement exterior wall 2, and the heat-insulating composite board 22 is adhered to the second moisture-proof layer 21 through a second adhesive layer 23, so that the waterproof and moisture-proof performance of the basement exterior wall 2 is realized; in order to prevent the keel and the wiring groove from damaging the moisture-proof layer during decoration, a newly-built single-face brick wall of a wall surface needing to be provided with the wiring groove or installed with the keel is isolated, and concrete with a certain thickness is poured on the ground.
As shown in fig. 1, in a more preferred embodiment, a slope of the air inlet plate 41 is provided on the basement exterior wall 2, the height of one end of the air inlet plate 41 close to the damp-proof wall 3 is greater than that of the other end of the air inlet plate 41, the air inlet plate 41 and the top of the damp-proof wall 3 form a ventilation opening, the ventilation opening is communicated with the hollow dehumidifying interlayer 4, and part of the blown air is refracted through the air inlet plate 41 and enters the hollow dehumidifying interlayer 4, so that the ventilation volume in the hollow dehumidifying interlayer 4 can be enhanced.
In a more preferred embodiment, the damp-proof wall 3 is supported and connected with the basement outer wall 2 through reinforcing ribs 42 which are arranged at equal intervals, so that the connection strength between the damp-proof wall 3 and the basement outer wall 2 is enhanced.
Further, a water suction pump 9 is installed in the water collecting well 7, a water outlet of the water storage kettle 8 is communicated with a water inlet of the water suction pump 9, and the water suction pump 9 is used for discharging water in the water storage kettle 8.
Still, all seted up air circulation opening (not shown in the figure) on the both sides wall of basement outer wall 2, all be connected with the sealed window through the adapter ring on a plurality of air circulation openings, the sealed window can rotate along the go-between, opens the sealed window and realizes the ventilation effect, can also dispel the peculiar smell in the basement.
Further optimizing the above embodiment, the facing layer 24 is a diatom ooze facing, waterproof paint or waterproof gypsum board and other waterproof materials; the suspended ceiling of the basement can be made of light steel keels, the suspended ceiling has good waterproof and anticorrosive performance, a certain drying agent with strong adsorbability, such as an activated carbon charcoal bag, is hung indoors, the drying agent is scattered in corners or ground which are easy to be wet, and the drying agent is replaced at intervals.
Further, the thermal composite board 22 is formed by laying an extruded board and a waterproof gypsum board.
And a non-woven geotextile layer 17 is laid between the basement ground 1 and the seepage sand layer 6, and the laying thickness is 20-30 mm.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (8)
1. A novel damp-proof and condensation-proof basement structure comprises a basement ground (1) and a basement outer wall (2), and is characterized in that a damp-proof wall (3) is arranged on the outer side of the basement outer wall (2), a hollow dehumidifying interlayer (4) is reserved between the damp-proof wall (3) and the basement outer wall (2), and a ventilating duct (5) is arranged in the hollow dehumidifying interlayer (4);
seepage sand layers (6) are arranged on the outer side of the damp-proof wall (3) and below the basement ground (1), a water collecting well (7) is arranged in the seepage sand layer (6) at the bottom of the hollow dehumidifying interlayer (4), a water storage kettle (8) is arranged in the water collecting well (7), a plurality of through holes are formed in the side wall of the water storage kettle (8), a first damp-proof layer (11), an isolation layer (12), a steel concrete thin plate (13), a cement self-leveling layer (14) and floor tiles (16) are sequentially arranged on the basement ground (1), the floor tiles (16) are adhered to the cement self-leveling layer (14) through a first adhesive layer (15), and the laying thickness L of the cement self-leveling layer is less than or equal to 2.5 cm;
the inner side of the basement outer wall (2) is sequentially provided with a second moisture-proof layer (21), a heat-insulating composite board (22) and a decorative surface layer (24), and the heat-insulating composite board (22) is adhered to the second moisture-proof layer (21) through a second adhesive layer (23).
2. The novel damp-proof and anti-condensation structure for the basement according to claim 1, wherein a sloping air inlet plate (41) is arranged on the outer wall (2) of the basement, the air inlet plate (41) and the top of the damp-proof wall (3) form a ventilation opening, and the ventilation opening is communicated with the hollow dehumidifying interlayer (4).
3. The novel damp-proof and anti-condensation structure for the basement as claimed in claim 1, wherein the damp-proof wall (3) is in supporting connection with the outer wall (2) of the basement through reinforcing ribs (42) which are arranged at equal intervals.
4. The novel damp-proof and condensation-proof basement structure according to claim 1, wherein a water suction pump (9) is installed in the water collecting well (7), and a water outlet of the water storage kettle (8) is communicated with a water inlet of the water suction pump (9).
5. The novel damp-proof and condensation-proof basement structure according to claim 1, wherein air circulation ports are formed in both side walls of the basement outer wall (2), and a plurality of the air circulation ports are connected with sealed windows through adapter rings.
6. The novel moisture-proof and condensation-proof basement structure according to claim 1, wherein the veneer layer (24) is a diatom ooze veneer.
7. The novel moisture-proof and condensation-proof basement structure as claimed in claim 1, wherein the thermal insulation composite board (22) is formed by laying extruded board and water-proof gypsum board.
8. The novel damp-proof and anti-condensation structure for the basement according to claim 1, wherein a non-woven geotextile layer (17) is laid between the basement ground (1) and the seepage sand layer (6), and the laying thickness is 20 mm-30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417360.2U CN211948952U (en) | 2020-03-27 | 2020-03-27 | Novel damp-proof and anti-condensation structure for basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417360.2U CN211948952U (en) | 2020-03-27 | 2020-03-27 | Novel damp-proof and anti-condensation structure for basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211948952U true CN211948952U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020417360.2U Expired - Fee Related CN211948952U (en) | 2020-03-27 | 2020-03-27 | Novel damp-proof and anti-condensation structure for basement |
Country Status (1)
| Country | Link |
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| CN (1) | CN211948952U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878382A (en) * | 2021-04-02 | 2021-06-01 | 刘锡刚 | Basement ground or wall dehumidification system |
| CN114809271A (en) * | 2022-04-18 | 2022-07-29 | 浙江博苑建设有限公司 | Basement waterproof foundation pit structure and construction method thereof |
-
2020
- 2020-03-27 CN CN202020417360.2U patent/CN211948952U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878382A (en) * | 2021-04-02 | 2021-06-01 | 刘锡刚 | Basement ground or wall dehumidification system |
| CN114809271A (en) * | 2022-04-18 | 2022-07-29 | 浙江博苑建设有限公司 | Basement waterproof foundation pit structure and construction method thereof |
| CN114809271B (en) * | 2022-04-18 | 2024-02-02 | 浙江博苑建设有限公司 | Basement waterproof foundation pit structure and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |