CN218749735U

CN218749735U - Fireproof flame-retardant plate

Info

Publication number: CN218749735U
Application number: CN202223165588.5U
Authority: CN
Inventors: 黄铭悦; 王国富; 周超超; 王建富
Original assignee: Guangxi Lvshujiayuan Wood Industry Co ltd
Current assignee: Guangxi Lvshujiayuan Wood Industry Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-28
Anticipated expiration: 2032-11-29

Abstract

The utility model provides a fireproof flame-retardant plate, which relates to the technical field of plates and comprises a body, wherein the body consists of an inner core, a surface layer and a bottom layer, the surface layer is arranged at the top of the inner core, the bottom layer is arranged at the bottom of the inner core, a clamping block is arranged at the left side of the body, a clamping groove is arranged at the right side of the body, the adjacent bodies are mutually clamped and connected through the clamping block and the clamping groove, and an auxiliary fixing mechanism is arranged between the clamping block and the clamping groove; the utility model discloses a fix it in the outside of draw-in groove by fixed block and fixed slot with the connecting piece, aim at the draw-in groove with the fixture block again and block each other the joint together, the connecting piece comprises rubber, and its self has the elasticity, can compensate the gap after the block between fixture block and the draw-in groove, and its rubber self also has absorbing effect, vibration between two reducible bodies, and then the production of noise abatement.

Description

A kind of fire protection flame-retardant plate

Technical Field

The utility model relates to a panel technical field especially relates to a fire-retardant board of preventing fires.

Background

The flame-retardant board, also known as a flame-retardant board, a flame-retardant plywood and the like, is a three-layer or multi-layer plywood formed by rotationally cutting logs into wood chips or slicing wood chips into small wood blocks, performing flame-retardant treatment on the wood chips and then gluing the wood chips by using an adhesive, and is usually formed by gluing odd layers of wood chips in a way that the fiber directions of the wood chips of the adjacent layers are mutually vertical;

present fire-retardant board of preventing fires is generally installed in public gathering place such as hotel, school, recreation place and intensive place of personnel, plays the expansion of effectual reduction intensity of a fire when emergency such as conflagration takes place, plays the effect of protection to the crowd, and this kind of fire-retardant board of preventing fires is generally for solitary cubic, and the structure that the concatenation formula generally adopted the fixture block draw-in groove is fixed, and this kind of mode arouses the vibrations between two boards when people trample easily, and then can the noise, consequently, the utility model provides a fire-retardant board of preventing fires is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a fire-retardant board of preventing fires has solved the problem that adopts the mode of fixture block concatenation to arouse two board vibrations noise production easily when trampling among the prior art.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a fire-retardant board of fire prevention, includes the body, the body comprises inner core, top layer and bottom, the top layer sets up the top at the inner core, the bottom sets up the bottom at the inner core, the left side of body sets up the fixture block, the right side of body is equipped with the draw-in groove, and is adjacent be connected through fixture block and the mutual block of draw-in groove between the body, be equipped with supplementary fixed establishment between fixture block and the draw-in groove.

The further improvement lies in that: the auxiliary fixing mechanism comprises a fixing groove, a connecting piece and a fixing block, the fixing groove is symmetrically arranged at the upper end and the lower end of the clamping groove, the connecting piece is arranged on the outer side of the clamping block, and the fixing block matched with the fixing groove is symmetrically arranged at the upper end and the lower end of the connecting piece.

The further improvement lies in that: the fixing groove and the fixing block are both in the shape of a circular arc hook, an arc groove is formed in the middle of the connecting piece, and the inner wall of the arc groove is connected with the outer wall of the clamping block in a fitting mode.

The further improvement lies in that: the surface layer is connected with the bottom layer through the inner core, the top of the surface layer is provided with a finishing layer, and the thickness of the finishing layer is equal to the thickness of the surface layer in size.

The further improvement lies in that: the bottom of bottom is equipped with the carbon wood layer, the thickness on carbon wood layer equals with the thickness size on top layer, the carbon wood layer passes through the bottom fixed connection of adhesive and bottom.

The further improvement lies in that: the waterproof coating is characterized in that a fireproof layer, a waterproof layer and a reinforcing layer are arranged inside the inner core, the waterproof layer is arranged at the bottom of the fireproof layer, and the reinforcing layer is arranged at the bottom of the waterproof layer.

The utility model has the advantages that: through fixing the connecting piece in the outside of draw-in groove by fixed block and fixed slot with it, aim at the mutual block of draw-in groove with the fixture block again after that and be in the same place, the connecting piece comprises rubber, and its self has the elasticity, can compensate the gap after the block between fixture block and the draw-in groove, and its rubber self also has absorbing effect, vibration between reducible two bodies, and then the production of noise abatement.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the inner core structure of the present invention;

fig. 3 is a schematic diagram of the body splicing state of the present invention;

FIG. 4 is a schematic view of the surface structure of the present invention;

fig. 5 is a schematic bottom structure diagram of the present invention.

Wherein: 1. a body; 2. an inner core; 3. a surface layer; 4. a bottom layer; 5. a clamping block; 6. a card slot; 7. a fire barrier layer; 8. a waterproof layer; 9. a reinforcing layer; 10. fixing grooves; 11. a connecting member; 12. a fixed block; 13. a finishing layer; 14. a carbon wood layer.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3, this embodiment has proposed a fire prevention fire-retardant board, including body 1, body 1 comprises inner core 2, top layer 3 and bottom 4, top layer 3 sets up the top at inner core 2, bottom 4 sets up the bottom at inner core 2, the left side of body 1 sets up fixture block 5, the right side of body 1 is equipped with draw-in groove 6, and is adjacent be connected through fixture block 5 and the 6 block of draw-in groove each other between the body 1, be equipped with supplementary fixed establishment between fixture block 5 and draw-in groove 6, when two bodies 1 pass through fixture block 5 and the 6 mutual concatenation of draw-in groove, install supplementary fixed establishment between fixture block 5 and draw-in groove 6 earlier, promote the joint strength between the two boards for they are connected inseparabler, reduce the noise that produces when people trample body 1.

The auxiliary fixing mechanism comprises a fixing groove 10, a connecting piece 11 and a fixing block 12, wherein the fixing groove 10 is symmetrically arranged at the upper end and the lower end of the clamping groove 6, the connecting piece 11 is arranged on the outer side of the clamping block 5, the fixing block 12 matched with the fixing groove 10 is symmetrically arranged at the upper end and the lower end of the connecting piece 11, the fixing groove 10 and the fixing block 12 are both in the shape of a circular arc hook, an arc groove is formed in the middle of the connecting piece 11, the inner wall of the arc groove is connected with the outer wall of the clamping block 5 in a laminating mode, the fixing blocks 12 at the upper end and the lower end of the connecting piece 11 are aligned to the fixing grooves 10 at the upper end and the lower end of the clamping groove 6, then the fixing blocks 12 are filled into the fixing groove 10, the connecting piece 11 is fixed on the outer side of the clamping groove 6, the clamping block 5 is aligned to the clamping groove 6, the connecting piece 11 is made of rubber, the connecting piece has elasticity, gaps between the clamping block 5 and the clamping groove 6 can be compensated, the rubber also has a damping effect, vibration between two bodies 1 can be reduced, and noise can be further reduced.

The surface layer 3 is connected with the bottom layer 4 through the inner core 2, a facing layer 13 is arranged on the top of the surface layer 3, the thickness of the facing layer 13 is equal to the thickness of the surface layer 3 in size, the facing layer 13 is made of decorative paper, trend fashion decorative paper is adopted, the texture is good, different types of wood textures can be drawn, and the attractiveness of the wood floor is improved.

The bottom of bottom 4 is equipped with carbon wood layer 14, the thickness of carbon wood layer 14 equals with the thickness size on top layer 3, carbon wood layer 14 passes through the bottom fixed connection of adhesive and bottom 4, and carbon wood layer 14 is by being timber through carbonization treatment, can make it have the characteristics of being difficult to live an insect, dampproofing, fire prevention like this, avoids some above-ground environmental factor to corrode the timber apron, improves the practicality of timber apron.

The fireproof layer 7, the waterproof layer 8 and the reinforcing layer 9 are arranged inside the inner core 2, the waterproof layer 8 is arranged at the bottom of the fireproof layer 7, the reinforcing layer 9 is arranged at the bottom of the waterproof layer 8, and a flame-retardant reagent is added into the fireproof layer 7 during manufacturing, so that the original ignition temperature of wood is increased, and the wood has the characteristic of flame retardance; the waterproof layer 8 is made of a waterproof film, a moisture-proof and moisture-resistant barrier is added, moisture and water from the ground are firmly blocked, the wood floor is prevented from being corroded by the water, and the service life of the wood floor is prolonged; the reinforcing layer 9 is formed by pressing adult pine fiber, and has high hardness, good stability and high environmental protection property.

This fire prevention fire-retardant board, set up auxiliary fixture between fixture block 5 and draw-in groove 6, auxiliary fixture includes fixed slot 10, connecting piece 11 and fixed block 12, align fixed slot 10 at both ends about connecting piece 11 fixed block 12 to draw-in groove 6, after that fill in fixed slot 10's inside with fixed block 12, make connecting piece 11 fix in the outside of draw-in groove 6, after that aim at draw-in groove 6 each other with fixture block 5 again and block together, connecting piece 11 comprises rubber, it has the elasticity itself, can compensate the gap behind the block between fixture block 5 and the draw-in groove 6, its rubber self also has absorbing effect, vibration between reducible two bodies 1, and then the production of noise abatement.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A fire-retardant board of preventing fires, includes body (1), its characterized in that: body (1) comprises inner core (2), top layer (3) and bottom (4), top layer (3) set up the top at inner core (2), bottom (4) set up the bottom at inner core (2), the left side of body (1) sets up fixture block (5), the right side of body (1) is equipped with draw-in groove (6), and is adjacent be connected through fixture block (5) and draw-in groove (6) block each other between body (1), be equipped with supplementary fixed establishment between fixture block (5) and draw-in groove (6).

2. A fire retardant panel according to claim 1, wherein: the auxiliary fixing mechanism comprises fixing grooves (10), connecting pieces (11) and fixing blocks (12), the fixing grooves (10) are symmetrically arranged at the upper end and the lower end of the clamping groove (6), the outer side of the clamping block (5) is provided with a connecting piece (11), and the upper end and the lower end of the connecting piece (11) are symmetrically provided with fixing blocks (12) matched with the fixing grooves (10).

3. A fire retardant panel according to claim 2, wherein: the fixing groove (10) and the fixing block (12) are both in the shape of a circular arc hook, an arc groove is formed in the middle of the connecting piece (11), and the inner wall of the arc groove is connected with the outer wall of the clamping block (5) in a fitting mode.

4. A fire retardant panel according to claim 1, wherein: the surface layer (3) is connected with the bottom layer (4) through the inner core (2), the top of the surface layer (3) is provided with a finishing layer (13), and the thickness of the finishing layer (13) is equal to the thickness of the surface layer (3).

5. A fire retardant panel according to claim 1, wherein: the bottom of the bottom layer (4) is provided with a carbon-wood layer (14), the thickness of the carbon-wood layer (14) is equal to the thickness of the surface layer (3), and the carbon-wood layer (14) is fixedly connected with the bottom of the bottom layer (4) through an adhesive.

6. A fire retardant panel according to claim 1, wherein: the interior of inner core (2) is equipped with flame retardant coating (7), waterproof layer (8) and enhancement layer (9), waterproof layer (8) set up the bottom in flame retardant coating (7), the bottom of waterproof layer (8) is equipped with enhancement layer (9).