CN109138325B - High-strength anti-deformation flame-retardant wood board - Google Patents
High-strength anti-deformation flame-retardant wood board Download PDFInfo
- Publication number
- CN109138325B CN109138325B CN201811152551.4A CN201811152551A CN109138325B CN 109138325 B CN109138325 B CN 109138325B CN 201811152551 A CN201811152551 A CN 201811152551A CN 109138325 B CN109138325 B CN 109138325B
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- plank
- wood board
- fixedly connected
- cavity
- deformation
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The invention discloses a high-strength anti-deformation flame-retardant wood board which comprises a first wood board and a second wood board, wherein the side walls of one sides of the first wood board and the second wood board are fixedly connected with inserting blocks, the side walls of the first wood board and the second wood board are respectively provided with inserting grooves matched with the inserting blocks, the lower ends of the inserting blocks are fixedly connected with clamping blocks, the lower ends of the inserting grooves are provided with clamping grooves matched with the clamping blocks, cavities are respectively arranged in the first wood board and the second wood board above the inserting grooves, and pressing mechanisms are arranged in the cavities. The invention can increase the deformation resistance and the fire resistance of the base plate and can quickly install and connect the first wood plate and the second wood plate.
Description
Technical Field
The invention relates to the technical field of flame-retardant wood boards, in particular to a high-strength anti-deformation flame-retardant wood board.
Background
The loss caused by fire is quite serious, and besides the building operators need to make more effective space planning for fire prevention and escape safety, the most important fire prevention countermeasure is the use of fire-proof building materials and decoration (decoration) materials. In terms of material selection, the use of flammable materials should be minimized, and indoor building and decoration materials with flame resistance, flame resistance and fire resistance need to be used to prevent the rapid expansion of the combustion after the fire source is generated, which leads to the failure of the disaster.
The wood board is widely applied to the industries of building engineering, home decoration and furniture manufacturing, and along with the gradual improvement of fire protection consciousness of people, higher requirements are put forward on the fire protection performance and the deformation resistance of the wood board.
Disclosure of Invention
The invention aims to solve the problems of poor deformation resistance and poor fireproof performance of the wood board in the prior art, and provides a high-strength deformation-resistant flame-retardant wood board.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a fire-retardant plank of high strength resistance to deformation, includes first plank and second plank, the equal fixedly connected with inserted block of lateral wall of first plank and second plank one side, the lateral wall of first plank and second plank all seted up with inserted block matched with slot, the lower extreme fixedly connected with fixture block of inserted block, the draw-in groove with fixture block matched with is seted up to the lower extreme of slot, the inside of first plank and second plank is located the top of slot respectively and is equipped with the cavity, the inside of cavity is equipped with hold-down mechanism.
Preferably, hold-down mechanism sets up the connecting plate in the cavity inside including sliding, the lower extreme center department fixedly connected with compression bar of connecting plate, the lower extreme of compression bar runs through the bottom of cavity and extends to the inside and the fixedly connected with pressure strip of slot, the equal fixedly connected with spring in lower extreme both sides of connecting plate, two the other end of spring all with the bottom fixed connection of cavity, the upper end center department fixedly connected with brake lever of connecting plate, the upper end of first plank and second plank is located the top of cavity respectively and all sets up the recess, the other end of brake lever runs through the top of cavity and extends to the inside of recess.
Preferably, one end of the brake lever, which is positioned in the groove, is fixedly connected with a pull ring.
Preferably, first plank and second plank all include the base plate, the upper and lower both sides of base plate are all fixed and are equipped with anti deformation layer, two the outside on anti deformation layer is all fixed and is equipped with fire-retardant layer.
Preferably, the pull ring and the pressing plate are both made of wood materials.
Compared with the prior art, the invention provides a high-strength anti-deformation flame-retardant wood board, which has the following beneficial effects:
1. this fire-retardant plank of high strength resistance to deformation, through the cooperation of the inserted block that sets up on first plank and second plank lateral wall and slot and the cooperation of setting up fixture block and draw-in groove at the inserted block lower extreme, can carry out quick erection joint with first plank and second plank, through setting up the connecting plate inside the cavity, a spring, compression bar and pressure strip, a decurrent power can be applyed for the connecting plate to the spring, thereby can make the pressure strip compress tightly the inserted block, thereby can avoid the fixture block to break away from the draw-in groove, can strengthen the fixed connection between first plank and the second plank.
2. This fire-retardant plank of high strength resistance to deformation, through the resistance to deformation layer and the fire-retardant layer of setting in the resistance to deformation layer outside that set up in base plate both sides, can increase the resistance to deformation performance and the fire behavior of base plate.
The parts of the device which are not involved are the same as or can be realized by the prior art, the deformation resistance and the fire resistance of the base plate can be improved, and the first wood plate and the second wood plate can be quickly installed and connected.
Drawings
FIG. 1 is a schematic structural view of a high-strength anti-deformation flame-retardant wood board according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a cross-sectional view of the first plank of FIG. 1.
In the figure: the wood-plastic composite material comprises a first wood board 1, a second wood board 2, an inserting block 3, a clamping block 4, a connecting plate 5, a pressing rod 6, a pressing plate 7, a spring 8, a brake rod 9, a pull ring 10, a base plate 11, a deformation-resistant layer 12 and a flame-retardant layer 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a high-strength anti-deformation flame-retardant wood board comprises a first wood board 1 and a second wood board 2, wherein the side walls of one side of the first wood board 1 and one side of the second wood board 2 are fixedly connected with an insert block 3, the side walls of the first wood board 1 and the second wood board 2 are respectively provided with an insert slot matched with the insert block 3, the lower end of the insert block 3 is fixedly connected with a fixture block 4, the lower end of the insert slot is provided with a clamping slot matched with the fixture block 4, the first wood board 1 and the second wood board 2 can be quickly installed and connected through the matching of the insert block 3 arranged on the side walls of the first wood board 1 and the second wood board 2 and the matching of the fixture block 4 arranged at the lower end of the insert block 3 and the clamping slot, the interiors of the first wood board 1 and the second wood board 2 are respectively positioned above the insert slot, a cavity is arranged inside of which is provided with a, a pressing rod 6 is fixedly connected at the center of the lower end of the connecting plate 5, the lower end of the pressing rod 6 penetrates through the bottom of the cavity and extends into the slot, a pressing plate 7 is fixedly connected, springs 8 are fixedly connected to both sides of the lower end of the connecting plate 5, the springs 8 can apply a downward force to the connecting plate 5, so that the pressing plate 7 can press the plug-in block 3 tightly, the fixture block 4 can be prevented from being separated from the clamping groove, the fixed connection between the first wood board 1 and the second wood board 2 can be enhanced, the other ends of the two springs 8 are fixedly connected with the bottom of the cavity, a brake rod 9 is fixedly connected at the center of the upper end of the connecting plate 5, grooves are respectively formed in the upper ends of the first wood board 1 and the second wood board 2 and are respectively positioned above the cavity, the other end of the brake rod 9 penetrates through the top of the cavity and extends into the, first plank 1 and second plank 2 all include base plate 11, and the upper and lower both sides of base plate 11 are all fixed and are equipped with anti-deformation layer 12, and the outside of two anti-deformation layers 12 is all fixed and is equipped with fire-retardant layer 13, and pull ring 10 and pressure strip 7 all adopt wooden material to make.
When the wood board fixing device is used, the first wood board 1 and the second wood board 2 can be quickly installed and connected through the matching of the inserting block 3 arranged on the side walls of the first wood board 1 and the second wood board 2 and the slot and the matching of the clamping block 4 arranged at the lower end of the inserting block 3 and the clamping slot, the spring 8 can apply downward force to the connecting plate 5 through the connecting plate 5, the spring 8, the pressing rod 6 and the pressing plate 7 arranged in the cavity, the pressing plate 7 can press the inserting block 3 tightly, the clamping block 4 can be prevented from being separated from the slot, the fixed connection between the first wood board 1 and the second wood board 2 can be enhanced, and the deformation resistance and the fire resistance of the base plate 11 can be improved through the deformation resistance layers 12 arranged on the two sides of the base plate 11 and the flame retardant layers 13 arranged outside the deformation resistance layers 12.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The utility model provides a fire-retardant plank of high strength resistance to deformation, includes first plank (1) and second plank (2), its characterized in that, the equal fixedly connected with inserted block (3) of lateral wall of first plank (1) and second plank (2) one side, the lateral wall of first plank (1) and second plank (2) has all been seted up with inserted block (3) matched with slot, the lower extreme fixedly connected with fixture block (4) of inserted block (3), the draw-in groove with fixture block (4) matched with is seted up to the lower extreme of slot, the inside that is located the slot respectively of first plank (1) and second plank (2) top is equipped with the cavity, the inside of cavity is equipped with hold-down mechanism, hold-down mechanism sets up connecting plate (5) inside the cavity including sliding, the lower extreme center department fixedly connected with compression bar (6) of connecting plate (5), the lower extreme of compression bar (6) runs through the bottom of cavity and extends to the inside and the fixedly connected with compression bar of slot (7) Both sides of the lower end of the connecting plate (5) are fixedly connected with springs (8), the other ends of the two springs (8) are fixedly connected with the bottom of the cavity, a brake rod (9) is fixedly connected at the center of the upper end of the connecting plate (5), grooves are respectively arranged at the upper ends of the first wood plate (1) and the second wood plate (2) above the cavity, the other end of the brake rod (9) penetrates through the top of the cavity and extends to the inner part of the groove, one end of the brake rod (9) positioned in the groove is fixedly connected with a pull ring (10), the first wood board (1) and the second wood board (2) both comprise a base plate (11), the upper side and the lower side of the base plate (11) are both fixedly provided with anti-deformation layers (12), the outer sides of the two anti-deformation layers (12) are both fixedly provided with flame retardant layers (13), the pull ring (10) and the pressing plate (7) are both made of wood materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811152551.4A CN109138325B (en) | 2018-09-29 | 2018-09-29 | High-strength anti-deformation flame-retardant wood board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811152551.4A CN109138325B (en) | 2018-09-29 | 2018-09-29 | High-strength anti-deformation flame-retardant wood board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109138325A CN109138325A (en) | 2019-01-04 |
| CN109138325B true CN109138325B (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811152551.4A Active CN109138325B (en) | 2018-09-29 | 2018-09-29 | High-strength anti-deformation flame-retardant wood board |
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| Country | Link |
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| CN (1) | CN109138325B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206017346U (en) * | 2016-08-03 | 2017-03-15 | 刘火珍 | One kind is without the concealed sheet material coupling assembly of nail |
| US9637919B2 (en) * | 2014-09-29 | 2017-05-02 | Awi Licensing Llc | Ceiling system |
| CN108590081A (en) * | 2018-06-28 | 2018-09-28 | 江苏康美新材料科技有限公司 | A kind of inorganic patterned surface inner-outer wall sound isolation decoration board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004029879B4 (en) * | 2004-05-08 | 2023-12-14 | Xylo Technologies Ag | Panels with borders, especially for walls and ceilings |
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2018
- 2018-09-29 CN CN201811152551.4A patent/CN109138325B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9637919B2 (en) * | 2014-09-29 | 2017-05-02 | Awi Licensing Llc | Ceiling system |
| CN206017346U (en) * | 2016-08-03 | 2017-03-15 | 刘火珍 | One kind is without the concealed sheet material coupling assembly of nail |
| CN108590081A (en) * | 2018-06-28 | 2018-09-28 | 江苏康美新材料科技有限公司 | A kind of inorganic patterned surface inner-outer wall sound isolation decoration board |
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| Publication number | Publication date |
|---|---|
| CN109138325A (en) | 2019-01-04 |
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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20200804 Address after: No.23 Hetian Road, Longgang District, Shenzhen City, Guangdong Province Applicant after: Zhuo Zhongchao Address before: 545003 Sanhe Village Committee, Shatang Town, Liubei District, Liuzhou City, Guangxi Zhuang Autonomous Region (formerly Yinhe Foundry) Applicant before: LIUZHOU HENGMAO WOOD INDUSTRY Co.,Ltd. |
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Effective date of registration: 20201125 Address after: 246300 No.7 Yuantan Avenue, Yuantan Town, Qianshan City, Anqing City, Anhui Province Applicant after: ANQING YONGDA SPORTS & LEISURE Co.,Ltd. Address before: No.23 Hetian Road, Longgang District, Shenzhen City, Guangdong Province Applicant before: Zhuo Zhongchao |
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