CN215330064U - Basement bottom plate waterproof construction - Google Patents
Basement bottom plate waterproof construction Download PDFInfo
- Publication number
- CN215330064U CN215330064U CN202120837248.9U CN202120837248U CN215330064U CN 215330064 U CN215330064 U CN 215330064U CN 202120837248 U CN202120837248 U CN 202120837248U CN 215330064 U CN215330064 U CN 215330064U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- waterproof layer
- layer
- basement
- connecting plate
- Prior art date
- 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
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a basement bottom plate waterproof structure.A middle waterproof layer is laid below a top waterproof layer; a bottom waterproof layer is laid below the middle waterproof layer, and waterproof connecting plates are arranged at the corner of the middle waterproof layer and the corner of the bottom waterproof layer; and an L-shaped water-proof strip is arranged on the side part of the waterproof connecting plate. The waterproof connecting plates are provided with through holes and are fixed by waterproof bolts and waterproof nuts. The top waterproof layer is attached to the bottom plate surface of the basement. The structure designed by the utility model has good overall waterproof performance, and the two layers of waterproof structures and the waterproof connecting plate are leveled by the waterproof bolts and the waterproof bolts; plain concrete's filling thickness parallels with waterproof connecting plate, arranges through TPO waterproofing membrane's multilayer, and the waterproof construction of effective guarantee basement bottom plate does not take place to ooze water. The waterproof connecting plate and the corresponding L-shaped waterproof strip designed by the utility model can be reasonably distributed according to the area of the basement on site, and are convenient to assemble and install.
Description
Technical Field
The utility model belongs to the field of house building construction, and particularly relates to a basement bottom plate waterproof structure.
Background
TPO waterproofing membrane is thermoplastic polyolefin waterproofing membrane, is with adopting advanced polymerization technique to combine together ethylene propylene rubber and polypropylene Thermoplastic Polyolefin (TPO) synthetic resin as the base stock, adds the novel waterproofing membrane that antioxidant, antiager, softener were made, can make inside reinforcing material with polyester fiber net check cloth and make enhancement mode waterproofing membrane, is applicable to as the waterproof layer of light-duty energy-conserving roofing and large-scale factory building and environmental protection building.
The desired level of waterproofing that is achieved by the subfloor depends on the structural integrity and the integrity of the waterproofing layer. Firstly, the integrality of light by the structure can not satisfy basement bottom plate practicality and security, and these two requirements all need to guarantee that the basement bottom plate does not appear the seepage condition, but under current technical condition, reinforced concrete structure generally all can have the structure crack, and the concrete has the capillary hole moreover, and during water can permeate the structural slab through the capillary hole, groundwater can have the corrosion effect to the reinforcing bar in the structural slab, influences structural security. Therefore, according to the actual situation, the situation that the structure has no crack and is not watertight hardly exists, so the underground floor needs to be additionally provided with a flexible waterproof layer besides the self-waterproof structure.
The underground water enters the water channeling layer between the waterproof layer and the structural layer through the weak point of the waterproof layer, and the water finds the crack part communicated with the underground bottom plate structure through the water channeling layer so as to permeate into the room. The weak point of the waterproof layer is formed by artificial damage or infirm lapping treatment during waterproof layer construction, which cannot be avoided in actual construction; secondly, structural cracks of the bottom plate cannot be avoided. To reduce the leakage problem, only the water channeling layer is eliminated, which is a layer of water channeling channel formed by the waterproof layer and the structural layer which are not tightly bonded together. The potential for leakage is reduced from eliminating the water breakthrough layer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to eliminate a water channeling layer, ensure that a waterproof layer is tightly connected with an underground bottom plate structure, and provide a waterproof underground bottom plate waterproof structure for preventing water in order to improve the waterproof effect of a basement of a house; this structure is through designing the TPO waterproofing membrane structure of multilayer, multi-angle to the waterproof effective protection that forms of basement.
The technical scheme adopted by the utility model is a waterproof structure for a basement bottom plate, which comprises a top waterproof layer 1, linear water-proof strips 2, a middle waterproof layer 3, a waterproof connecting plate 4, L-shaped water-proof strips 5, a bottom waterproof layer 6, waterproof bolts 7 and waterproof nuts 8.
A middle waterproof layer 3 is laid below the top waterproof layer 1; a bottom waterproof layer 6 is laid below the middle waterproof layer 3, waterproof connecting plates 4 are arranged at the corner parts of the middle waterproof layer 3 and the bottom waterproof layer 6 respectively, and the waterproof connecting plates 4 are used for enclosing the corner part connecting part of the top waterproof layer 1 and the middle waterproof layer 3 and the corner part connecting part of the middle waterproof layer 3 and the bottom waterproof layer 6; the lateral part of waterproof connecting plate 4 is equipped with L type water proof strip 5. The waterproof connecting plates 4 are provided with through holes, and the waterproof connecting plates 4 are fixed by waterproof bolts 7 and waterproof nuts 8. The top waterproof layer 1 is attached to the bottom plate surface of the basement; the bottom circumference of top waterproof layer 1, the top circumference and the bottom circumference of middle part waterproof layer 3, the top circumference of bottom waterproof layer 6 all is equipped with linear type waterproof strip 2. Plain concrete is filled between the top waterproof layer 1 and the middle waterproof layer 3, and between the middle waterproof layer 3 and the bottom waterproof layer 6.
Further, top waterproof layer 1, middle part waterproof layer 3 and bottom waterproof layer 6 are TPO waterproofing membrane.
Further, the linear type waterproof strip 2 is made of rubber.
Further, the linear type water-proof strips 2 are connected through waterproof glue.
Further, waterproof connecting plate 4 aligns with 4 concatenations of adjacent waterproof connecting plate on every side, and L type water proof strip 5 connects at waterproof connecting plate 4 through the waterproof glue.
Further, the aperture of the through hole on the waterproof connecting plate 4 is larger than the diameter of the waterproof bolt 7.
Further, the height of the linear type water-proof strip 2 is more than half of the thickness of the waterproof connecting plate 4.
Furthermore, waterproof bolt 7 and waterproof bolt 8 scribble waterproof coating, and the surface has effectively avoided the problem of leaking of junction through water repellent treatment.
Compared with the prior art, the utility model has the following technical effects.
1. The utility model provides a multilayer underground bottom plate waterproof structure which can solve the problem of water leakage of a bottom plate of a basement of a house.
2. The utility model can realize flexible arrangement of the waterproof arrangement positions in a certain range by utilizing the detachable waterproof layer structure, and meets the waterproof requirements of the bottom plates with different sizes.
3. The waterproof assembly process is simple, the construction period is short, and a large amount of labor and time expenditure and consumption on site are saved.
Drawings
Fig. 1 is a schematic view and a structural view of the present invention.
Fig. 2 is a schematic diagram and a structural diagram of the present invention.
Fig. 3 is a schematic diagram and a structural diagram of the present invention.
In the figure: 1. the waterproof structure comprises a top waterproof layer, 2 linear waterproof strips, 3 middle waterproof layers, 4 waterproof connecting plates, 5L waterproof strips, 6 bottom waterproof layers, 7 waterproof bolts and 8 waterproof nuts.
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 a part of the embodiments of the present invention, and not all of the embodiments. The following description of an exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
As shown in fig. 1-3, the waterproof structure for the basement bottom plate comprises a top waterproof layer 1, linear waterproof strips 2, a middle waterproof layer 3, a waterproof connecting plate 4, L-shaped waterproof strips 5, a bottom waterproof layer 6, waterproof bolts 7 and waterproof nuts 8.
A middle waterproof layer 3 is laid below the top waterproof layer 1; a bottom waterproof layer 6 is laid below the middle waterproof layer 3, waterproof connecting plates 4 are arranged at the corner parts of the middle waterproof layer 3 and the bottom waterproof layer 6 respectively, and the waterproof connecting plates 4 are used for enclosing the corner part connecting part of the top waterproof layer 1 and the middle waterproof layer 3 and the corner part connecting part of the middle waterproof layer 3 and the bottom waterproof layer 6; the lateral part of waterproof connecting plate 4 is equipped with L type water proof strip 5. The waterproof connecting plates 4 are provided with through holes, and the waterproof connecting plates 4 are fixed by waterproof bolts 7 and waterproof nuts 8. The top waterproof layer 1 is attached to the bottom plate surface of the basement; the bottom circumference of top waterproof layer 1, the top circumference and the bottom circumference of middle part waterproof layer 3, the top circumference of bottom waterproof layer 6 all is equipped with linear type waterproof strip 2.
Further, top waterproof layer 1, middle part waterproof layer 3 and bottom waterproof layer 6 are TPO waterproofing membrane.
Further, the linear type waterproof strip 2 is made of rubber.
Further, the linear type water-proof strips 2 are distributed in central symmetry and are connected through waterproof glue.
Further, waterproof connecting plate 4 aligns with 4 concatenations of adjacent waterproof connecting plate on every side, and L type water proof strip 5 connects at waterproof connecting plate 4 through the waterproof glue.
Further, the aperture of the through hole on the waterproof connecting plate 4 is larger than the diameter of the waterproof bolt 7.
Further, the height of the linear type water-proof strip 2 is more than half of the thickness of the waterproof connecting plate 4.
Furthermore, waterproof bolt 7 and waterproof bolt 8 scribble waterproof coating, and the surface has effectively avoided the problem of leaking of junction through water repellent treatment.
Further, plain concrete is filled between the top waterproof layer 1 and the middle waterproof layer 3, and between the middle waterproof layer 3 and the bottom waterproof layer 6.
The structure designed by the utility model has good overall waterproof performance, and the two layers of waterproof structures are leveled with the waterproof connecting plate 4 by the extrusion of the waterproof bolts 7 and the waterproof bolts 8; plain concrete's filling thickness parallels with waterproof connecting plate 4, arranges through TPO waterproofing membrane's multilayer, and the waterproof construction of effective guarantee basement bottom plate does not take place to ooze water.
The waterproof connecting plate 4 and the corresponding L-shaped waterproof strip 5 designed by the utility model can be reasonably distributed according to the area of the basement on site, and the assembly and installation are convenient.
Claims (8)
1. The utility model provides a be used for waterproof structure of basement bottom plate which characterized in that: the waterproof structure comprises a top waterproof layer (1), linear waterproof strips (2), a middle waterproof layer (3), a waterproof connecting plate (4), L-shaped waterproof strips (5), a bottom waterproof layer (6), waterproof bolts (7) and waterproof nuts (8);
a middle waterproof layer (3) is laid below the top waterproof layer (1); a bottom waterproof layer (6) is laid below the middle waterproof layer (3), waterproof connecting plates (4) are arranged at the corner parts of the middle waterproof layer (3) and the bottom waterproof layer (6), and the waterproof connecting plates (4) are used for enclosing the corner part connecting part of the top waterproof layer (1) and the middle waterproof layer (3) and the corner part connecting part of the middle waterproof layer (3) and the bottom waterproof layer (6); the side part of the waterproof connecting plate (4) is provided with an L-shaped water-proof strip (5); through holes are formed in the waterproof connecting plates (4), and the waterproof connecting plates (4) are fixed by waterproof bolts (7) and waterproof nuts (8); the top waterproof layer (1) is attached to the bottom plate surface of the basement; the bottom circumference of the top waterproof layer (1), the top circumference and the bottom circumference of the middle waterproof layer (3), and the top circumference of the bottom waterproof layer (6) are all provided with linear water-insulating strips (2); plain concrete is filled between the top waterproof layer (1) and the middle waterproof layer (3) and between the middle waterproof layer (3) and the bottom waterproof layer (6).
2. The structure for waterproofing a basement floor according to claim 1, wherein: the top waterproof layer (1), the middle waterproof layer (3) and the bottom waterproof layer (6) are all TPO waterproof rolls.
3. The structure for waterproofing a basement floor according to claim 1, wherein: the linear type water-proof strip (2) is made of rubber.
4. The structure for waterproofing a basement floor according to claim 1, wherein: the linear type water-proof strips (2) are connected through waterproof glue.
5. The structure for waterproofing a basement floor according to claim 1, wherein: the waterproof connecting plates (4) are spliced and aligned with the adjacent waterproof connecting plates (4) on the periphery, and the L-shaped water-proof strips (5) are connected to the waterproof connecting plates (4) through waterproof glue.
6. The structure for waterproofing a basement floor according to claim 1, wherein: the aperture of the through hole on the waterproof connecting plate (4) is larger than the diameter of the waterproof bolt (7).
7. The structure for waterproofing a basement floor according to claim 1, wherein: the height of the linear type water-proof strip (2) is more than half of the thickness of the waterproof connecting plate (4).
8. The structure for waterproofing a basement floor according to claim 1, wherein: the waterproof bolt (7) and the waterproof nut (8) are coated with waterproof coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837248.9U CN215330064U (en) | 2021-04-22 | 2021-04-22 | Basement bottom plate waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837248.9U CN215330064U (en) | 2021-04-22 | 2021-04-22 | Basement bottom plate waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215330064U true CN215330064U (en) | 2021-12-28 |
Family
ID=79595346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120837248.9U Expired - Fee Related CN215330064U (en) | 2021-04-22 | 2021-04-22 | Basement bottom plate waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215330064U (en) |
-
2021
- 2021-04-22 CN CN202120837248.9U patent/CN215330064U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101586381A (en) | Waterproof structure and manufacturing method thereof | |
| CN104100011A (en) | Toilet floor heating waterproof construction method and toilet floor heating waterproof system | |
| KR102261398B1 (en) | manufacturing method of Complex waterproofing layer | |
| CN215330064U (en) | Basement bottom plate waterproof construction | |
| CN206124351U (en) | SBS modified asphalt waterproof sheet material | |
| CN203247778U (en) | Novel high roof seam water resisting structure | |
| CN207776289U (en) | A kind of water-proof insulating roof system | |
| CN217175099U (en) | Be used for assembled building bathroom drainage connected node structure | |
| CN211313033U (en) | Reinforced concrete anti-seepage structure | |
| CN212772479U (en) | Anti-seepage device for raft foundation post-cast strip | |
| CN204876261U (en) | Prevention of seepage water building board | |
| CN211764009U (en) | Thermoplastic polyolefin waterproofing membrane is used in maintenance | |
| KR100976427B1 (en) | Waterproof and root barrier combined stuff for greenroof on the building | |
| CN204753849U (en) | Continuous subsiding crack structure of heavy construction leak protection | |
| CN110905137B (en) | Stifled formula waterproof system that draws | |
| CN207842215U (en) | A kind of high molecular polythene polypropylene fibre composite of water-proof coiled material with self-adhesive layer | |
| CN213597346U (en) | Sealed effectual building waterproof construction | |
| CN203247779U (en) | Waterproof node of roof expansion joint | |
| CN205400117U (en) | Jib department leak protection structure is consolidated to aerated concrete roof boarding girder steel | |
| CN205530716U (en) | Waterproofing membrane overlap joint structure | |
| CN209686704U (en) | A kind of Side fascia of antiseep | |
| CN203247780U (en) | Multi-cover-plate roof high seam waterproof pitch point | |
| CN205206054U (en) | Basement bottom plate post -cast strip thickening anti -seepage waterstop structure | |
| CN105155590B (en) | A kind of bentonite waterproof system and construction method | |
| CN218990258U (en) | Waterproof and protective integrated structure of side wall waterproof layer |
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: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |