CN211286485U - A dampproof device for gypsum board wallboard bottom - Google Patents
A dampproof device for gypsum board wallboard bottom Download PDFInfo
- Publication number
- CN211286485U CN211286485U CN201921872580.8U CN201921872580U CN211286485U CN 211286485 U CN211286485 U CN 211286485U CN 201921872580 U CN201921872580 U CN 201921872580U CN 211286485 U CN211286485 U CN 211286485U
- Authority
- CN
- China
- Prior art keywords
- base
- gypsum board
- front plate
- rear plate
- 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
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 41
- 239000010440 gypsum Substances 0.000 title claims abstract description 41
- 230000004888 barrier function Effects 0.000 claims description 3
- 229920013657 polymer matrix composite Polymers 0.000 claims description 3
- 239000011160 polymer matrix composite Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model provides a damp-proof device used for the bottom of a gypsum board wallboard, which comprises a base, a front board and a back board; the base is of a hollow rectangular section structure and is in a long strip shape, the area 1/2 in the middle of the bottom surface of the base is an opening part, the opening part enables the bottom of the base to form a pair of supporting leg structures, and the hollow area of the base is of an oval hollow structure; the top surface of the base is respectively provided with a front plate and a rear plate along two sides of the full length direction of the base, the area between the front plate and the rear plate is a receiving space of a gypsum board, the height of the front plate is lower than that of the rear plate, and the front plate is provided with an inclined angle towards the receiving space; a first hook lip is arranged on the inner side of the top edge of the front plate, and a second hook lip is arranged on the inner side of the top edge of the rear plate; by adopting the device, the gypsum board wallboard is lifted from the floor, and a steam exhaust channel is formed between the bottom edge of the gypsum board and the floor, and the steam exhaust channel prevents moisture from entering the bottom edge of the gypsum board wallboard.
Description
Technical Field
The utility model relates to a building construction equipment field especially relates to a dampproof device for gypsum board wallboard bottom.
Background
Gypsum board is a commonly used building material. The bottom edges of gypsum board wallboard and other wall facings that are in direct contact with the floor, particularly tile floors. When gypsum board wallboard is installed directly on the floor, moisture can enter the bottom edge of the gypsum board wallboard. The bottom edge of gypsum board wallboard is typically not protected from moisture, and over time this moisture can degrade the engineering properties of the gypsum board wallboard, potentially reducing the fire rating of the gypsum board wallboard, and also promoting the formation of mold within the gypsum board wallboard and on the wall. The prior art generally solves this problem by suspending the gypsum board panel from the floor surface at a small distance, but fasteners at the top of the gypsum board panel, if not properly secured, can easily cause the gypsum board panel to fall off or fail, and the gap between the gypsum board suspension and the floor surface is difficult to achieve at a uniform distance.
There is therefore a need for a device that can mount the bottom of gypsum board wallboard and space the gypsum board wallboard an appropriate distance from the floor surface to avoid moisture ingress into the gypsum board wallboard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a dampproof device for gypsum board wallboard bottom, promote gypsum board wallboard from the floor, and form an exhaust passage between the bottom edge of gypsum board and floor, this exhaust passage has prevented that the moisture from getting into the bottom edge that gets into gypsum board wallboard, and make moisture evaporation of can discharging, make gypsum board wallboard keep dry state, and front bezel and back plate are provided with first hook lip and second hook lip and front bezel slope respectively can be more sufficient receipt gypsum board, easy to assemble.
In order to achieve the above object, the utility model adopts the following technical scheme: a damp-proof device for the bottom of a gypsum board wallboard comprises a base, a front board and a rear board; the base is of a hollow rectangular section structure and is in a long strip shape, the area 1/2 in the middle of the bottom surface of the base is an opening part, the opening part enables the bottom of the base to form a pair of supporting leg structures, and the hollow area of the base is of an oval hollow structure; the top surface of the base is respectively provided with a front plate and a rear plate along two sides of the full length direction of the base, the area between the front plate and the rear plate is a receiving space of a gypsum board, the height of the front plate is lower than that of the rear plate, and the front plate is provided with an inclined angle towards the receiving space; the inner side of the top edge of the front plate is provided with a first hook lip, and the inner side of the top edge of the rear plate is provided with a second hook lip.
Preferably, the base, front plate and back plate are all made of plastic or polymer matrix composite.
Preferably, the height of the front panel is 1/2 of the height of the rear panel.
The utility model has the advantages that: adopt this device, promote gypsum board wallboard from the floor to form an exhaust passage between the bottom edge of gypsum board and floor, this exhaust passage has prevented that moisture from getting into the bottom edge of gypsum board wallboard, and make moisture evaporation of can discharging, make gypsum board wallboard keep dry state, and front bezel and back plate are provided with first hook lip and second hook lip and front bezel slope respectively and can be more sufficient receipt gypsum board, easy to assemble.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Figure 1 is a schematic view of a moisture barrier for the bottom of gypsum board wallboard.
Wherein: 1 is a back plate, 2 is a front plate, 3 is a base, 4 is a receiving space, 5 is a hollow area, 6 is a second hook lip, and 7 is a first hook lip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the damp-proof device for the bottom of the gypsum board wallboard comprises a base 3, a front plate 2 and a rear plate 1; the base 3 is a hollow rectangular cross-section-shaped structure, the base 3 is in a strip shape, the area 1/2 in the middle of the bottom surface of the base 3 is an opening part, the opening part enables the bottom of the base 3 to form a pair of supporting leg structures, and the hollow area 5 of the base is an oval hollow structure; the top surface of the base 3 is respectively provided with a front plate 2 and a rear plate 1 along two sides of the full length direction of the base 3, the area between the front plate 2 and the rear plate 1 is a receiving space 4 of a gypsum board, the height of the front plate 2 is lower than that of the rear plate 1, and the front plate 2 is provided with an inclined angle towards the receiving space 4; the inner side of the top edge of the front plate 2 is provided with a first hook lip 7, and the inner side of the top edge of the rear plate 1 is provided with a second hook lip 6.
In specific implementation, the base 3, the front plate 2 and the rear plate 1 are all made of plastic or polymer matrix composite.
In a specific implementation, the height of the front plate 2 is 1/2 of the height of the rear plate 1.
Claims (3)
1. A dampproof device for gypsum board wallboard bottom which characterized in that: comprises a base, a front plate and a rear plate; the base is of a hollow rectangular section structure and is in a long strip shape, the area 1/2 in the middle of the bottom surface of the base is an opening part, the opening part enables the bottom of the base to form a pair of supporting leg structures, and the hollow area of the base is of an oval hollow structure; the top surface of the base is respectively provided with a front plate and a rear plate along two sides of the full length direction of the base, the area between the front plate and the rear plate is a receiving space of a gypsum board, the height of the front plate is lower than that of the rear plate, and the front plate is provided with an inclined angle towards the receiving space; the inner side of the top edge of the front plate is provided with a first hook lip, and the inner side of the top edge of the rear plate is provided with a second hook lip.
2. A moisture barrier as defined in claim 1, wherein: the base, the front plate and the rear plate are all made of plastic or polymer matrix composite materials.
3. A moisture barrier as defined in claim 1, wherein: the height of the front panel is 1/2 of the height of the back panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872580.8U CN211286485U (en) | 2019-11-02 | 2019-11-02 | A dampproof device for gypsum board wallboard bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921872580.8U CN211286485U (en) | 2019-11-02 | 2019-11-02 | A dampproof device for gypsum board wallboard bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211286485U true CN211286485U (en) | 2020-08-18 |
Family
ID=72031581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921872580.8U Expired - Fee Related CN211286485U (en) | 2019-11-02 | 2019-11-02 | A dampproof device for gypsum board wallboard bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211286485U (en) |
-
2019
- 2019-11-02 CN CN201921872580.8U patent/CN211286485U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: Room No. 3118, Huishan Economic Development Zone, Wuxi City Patentee after: JIANGSU WA KAI NEW MATERIALS SCIENCE AND TECHNOLOGY Ltd. Address before: Room 103-6, No.18, wisdom road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee before: Wuxi Manfu Intelligent Equipment Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |