CN219007256U

CN219007256U - Building fire-proof heat-insulating hollow plate

Info

Publication number: CN219007256U
Application number: CN202223537221.1U
Authority: CN
Inventors: 王昌盛
Original assignee: Zhejiang Yourong Packaging Technology Co ltd
Current assignee: Zhejiang Yourong Packaging Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-12
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a building fireproof heat-insulating hollow plate, which comprises a hollow plate body and a butt joint block, wherein the butt joint block is fixedly connected with the outer wall of the hollow plate body; further comprises: the abutting block is arranged at the side of the abutting block; the separation sheet is arranged on the inner wall of the hollow plate body, a cavity is formed in the hollow plate body, the top of the cavity is arranged on the heat insulation cotton layer, and meanwhile, a heat insulation felt is arranged on the top of the heat insulation cotton layer; the connecting channel is arranged on the right side of the cavity; the movable block is arranged on the inner side of the hollow plate body. This building fire prevention heat insulation hollow plate utilizes inside heat preservation cotton layer and the heat insulation felt that sets up of hollow plate body, and the thickness of heat preservation cotton layer is greater than the heat insulation felt, and both laminating each other improves the heat insulation performance of hollow plate body, and the inside cavity that is provided with of heat preservation cotton layer, and the cavity intussuseption is filled with liquid water, utilizes liquid water in the cavity to further improve its heat insulation performance.

Description

Building fire-proof heat-insulating hollow plate

Technical Field

The utility model relates to the technical field of building hollow plates, in particular to a building fireproof heat-insulating hollow plate.

Background

The hollow building board is also called as a hollow lattice board, has the characteristics of light weight, no toxicity, no pollution and ageing resistance, is widely used in the fields of packaging, machinery, light industry, building and the like, can produce different colors according to requirements, and can be printed or stuck with a laminating film on the surface so as to improve the aesthetic property of the hollow building board.

In the use of installation to building cavity board, in order to prevent the potential safety hazard and appear the phenomenon of fire around, need building cavity board have certain fire behavior, play fire-retardant effect, and in daily use, the change of season can produce the change of temperature, if cavity board can not have better thermal-insulated heat preservation ability, the inside and outside difference in temperature of building room is lower can appear, influence living experience.

Aiming at the existing problems, innovation is urgently needed on the basis of the original hollow plate.

Disclosure of Invention

The utility model aims to provide a building fireproof heat-insulating hollow plate, which aims to solve the problem that in the prior art, in order to prevent the situation that surrounding fire occurs in the process of installing and using the building hollow plate, the building hollow plate is required to have certain fireproof performance so as to play a role in flame retardance, and in the daily use process, the temperature change can be caused by season replacement, if the hollow plate cannot have good heat-insulating performance, the temperature difference between the inside and the outside of a building is lower, and living experience is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the building fireproof heat-insulating hollow plate comprises a hollow plate body and a butt joint block, wherein the butt joint block is fixedly connected with the outer wall of the hollow plate body;

further comprises:

the abutting block is arranged at the side of the abutting block;

the separation sheet is arranged on the inner wall of the hollow plate body, a cavity is formed in the hollow plate body, the top of the cavity is arranged on the heat insulation cotton layer, and meanwhile, a heat insulation felt is arranged on the top of the heat insulation cotton layer;

the connecting channel is arranged on the right side of the cavity;

the movable block is arranged on the inner side of the hollow plate body.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the top of heat preservation cotton layer is laminated with the bottom of heat insulation felt each other, and the thickness of heat preservation cotton layer is greater than the thickness of heat insulation felt.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the side of connecting channel has offered the connection through-hole, and the connection through-hole is the equidistance setting to the top of connecting channel is provided with the shutoff piece.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the outer wall fixedly connected with of movable block pulls the silk, and pulls the tip fixedly connected with stopper of silk.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the outside nestification of traction wire is provided with the spring, and the tip of spring and the surface of stopper laminating each other.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the limiting block is connected with the butt joint block in a clamping mode, and the butt joint block is symmetrically arranged relative to the central axis of the hollow plate body.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the outer wall of the plugging block is connected with a connecting gasket in an adhesive mode, and the outer surface of the connecting gasket is attached to the inner surface of the hollow plate body.

As an alternative to the building fire-resistant insulating hollow panel according to the utility model, wherein: the outside of the plugging block is connected with a connecting air bag in an adhesive mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. the building fireproof heat-insulating hollow plate is provided with a heat-insulating cotton layer, the heat-insulating cotton layer and a heat-insulating felt are arranged inside a hollow plate body, the thickness of the heat-insulating cotton layer is larger than that of the heat-insulating felt, the heat-insulating cotton layer and the heat-insulating felt are mutually attached to improve the heat-insulating property of the hollow plate body, a cavity is formed inside the heat-insulating cotton layer, liquid water is filled in the cavity, and the heat-insulating property of the building fireproof heat-insulating hollow plate is further improved by using the liquid water in the cavity;

2. the building fireproof heat-insulating hollow plate is provided with the limiting block, the butt joint block and the pressing block on the hollow plate body are embedded into the other hollow plate body by pushing the hollow plate body, and the limiting block is utilized to limit and clamp the butt joint block and the pressing block, so that the two are quickly fixed, the fixing is relatively fastened, and the operation is relatively simple;

3. this building fire prevention heat-insulating hollow plate is provided with the connection gasbag, when supporting the briquetting motion, can extrude the connection gasbag, connect the gasbag and link to each other with the shutoff piece, let the connection gasket on the shutoff piece closely link to each other with the hollow plate body, improve its butt joint compactness, when the hollow plate receives the naked light roast, can let the connection gasbag be heated burst, let the shutoff piece connect not hard up, be convenient for let the cavity interior water inflow connect the through-hole department, let the cotton layer of heat preservation and the heat insulation felt outside the through-hole soak, improve its fire prevention fire retardant property.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a longitudinal section of a hollow plate body according to the present utility model;

FIG. 3 is a schematic view of a connection structure between a hollow plate body and a cavity according to the present utility model;

FIG. 4 is a schematic diagram of a connection structure between a limiting block and a butt joint block according to the present utility model;

fig. 5 is a schematic diagram of a connection structure between a hollow board body and a heat insulation cotton layer according to the present utility model.

In the figure: 1. a hollow plate body; 2. a butt joint block; 3. pressing blocks; 4. a separator sheet; 5. a cavity; 6. a heat preservation cotton layer; 7. a heat insulating blanket; 8. a connection channel; 9. a connecting through hole; 10. a movable block; 11. traction wire; 12. a spring; 13. a limiting block; 14. connecting an air bag; 15. a block; 16. and (5) connecting gaskets.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The present embodiment aims to solve the problem of how to improve the heat insulation performance of the hollow plate, please refer to fig. 1-2, and the present utility model provides a technical scheme: the building fireproof heat-insulating hollow plate comprises a hollow plate body 1 and a butt joint block 2, wherein the butt joint block 2 is fixedly connected with the outer wall of the hollow plate body 1; further comprises:

a pressing block 3 arranged at the side of the butt block 2;

the separation sheet 4 is arranged on the inner wall of the hollow plate body 1, a cavity 5 is arranged in the hollow plate body 1, the top of the cavity 5 is arranged on the heat insulation cotton layer 6, and meanwhile, a heat insulation felt 7 is arranged on the top of the heat insulation cotton layer 6;

a connecting channel 8 arranged on the right side of the cavity 5;

a movable block 10 mounted on the inner side of the hollow plate body 1;

the top of the heat insulation cotton layer 6 is mutually attached to the bottom of the heat insulation felt 7, the thickness of the heat insulation cotton layer 6 is larger than that of the heat insulation felt 7, the side of the connecting channel 8 is provided with connecting through holes 9, the connecting through holes 9 are equidistantly arranged, and the top of the connecting channel 8 is provided with a plugging block 15;

through setting up the cotton layer 6 of heat preservation in cavity board body 1 inside, the cotton layer 6 of heat preservation is laminated mutually with the heat insulation felt 7, utilizes cotton layer 6 of heat preservation and heat insulation felt 7 to improve the thermal insulation performance of cavity board body, and the avris of cotton layer 6 of heat preservation is provided with cavity 5, pours into liquid water into in the cavity 5, utilizes the liquid water in cavity 5 to further improve its thermal insulation performance;

example 2

The present embodiment aims to facilitate solving the problem of how to realize rapid butt joint of two hollow plates, the present embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 1, 3 and 4, the outer wall of the movable block 10 is fixedly connected with a traction wire 11, the end part of the traction wire 11 is fixedly connected with a limiting block 13, the outside of the traction wire 11 is nested with a spring 12, the end part of the spring 12 is mutually attached to the outer surface of the limiting block 13, the limiting block 13 is in clamping connection with the butt joint block 2, and the butt joint block 2 is symmetrically arranged about the central axis of the hollow plate body 1;

when the hollow plate body 1 is required to be in butt joint, the movable block 10 is pulled, the movable block 10 drives the traction wire 11 and the limiting block 13 to move, the limiting block 13 is contracted, the spring 12 is compressed, the hollow plate 1 is pushed, the butt joint block 2 and the pressing block 3 are embedded into the other hollow plate body 1, the movable block 10 is loosened, the restoring elasticity of the spring 12 drives the limiting block 13 to move, the limiting block 13 is clamped with the butt joint block 2, and the two hollow plate bodies 1 are rapidly fixed and are more firmly fixed;

example 3

The present embodiment is intended to promote solving the problem of how to improve the protection and flame retardant performance, and is an improvement made on the basis of embodiment 1, specifically, referring to fig. 1, 2 and 5, the outer wall of the plugging block 15 is adhesively connected with a connection gasket 16, the outer surface of the connection gasket 16 is mutually attached to the inner surface of the hollow plate body 1, and the outer portion of the plugging block 15 is adhesively connected with a connection air bag 14;

when the pressing block 3 moves, the pressing block 3 extrudes the connecting air bag 14, so that the connecting air bag 14 deforms, extrudes the blocking block 15, the connecting gasket 16 on the blocking block 15 is tightly attached to the inner part of the hollow plate body 1, the butt joint tightness is improved, the condition that liquid water flows out of the hollow plate body 5 is avoided, when the hollow plate body 1 is roasted at high temperature, the connecting air bag 14 bursts, the extrusion of the blocking block 15 is relieved, the water in the hollow plate body 5 flows into the connecting channel 8 through the gap of the blocking block 15 and flows out of the connecting through holes 9, the heat insulation cotton layer 6 and the heat insulation felt 7 are arranged on the outer sides of the connecting through holes 9, the heat insulation cotton layer 6 and the heat insulation felt 7 are soaked, the fireproof flame retardant property of the heat insulation cotton layer is improved, the upper left corner of the hollow plate body 1 is required to be explained, the liquid injection port is convenient, and the elastic rubber plug is used for blocking after injection.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The building fireproof heat-insulating hollow plate comprises a hollow plate body (1) and a butt joint block (2), wherein the butt joint block (2) is fixedly connected with the outer wall of the hollow plate body (1);

characterized by further comprising:

the abutting block (3) is arranged at the side of the abutting block (2);

the separation sheet (4) is arranged on the inner wall of the hollow plate body (1), a cavity (5) is formed in the hollow plate body (1), the top of the cavity (5) is arranged on the heat insulation cotton layer (6), and meanwhile, a heat insulation felt (7) is arranged on the top of the heat insulation cotton layer (6);

a connecting channel (8) arranged on the right side of the cavity (5);

and the movable block (10) is arranged on the inner side of the hollow plate body (1).

2. A building fire-resistant insulating hollow panel according to claim 1, wherein: the top of heat preservation cotton layer (6) is laminated with the bottom of heat insulating felt (7) each other, and the thickness of heat preservation cotton layer (6) is greater than the thickness of heat insulating felt (7).

3. A building fire-resistant insulating hollow panel according to claim 1, wherein: the side of the connecting channel (8) is provided with connecting through holes (9), the connecting through holes (9) are equidistantly arranged, and the top of the connecting channel (8) is provided with a plugging block (15).

4. A building fire-resistant insulating hollow panel according to claim 1, wherein: the outer wall of the movable block (10) is fixedly connected with a traction wire (11), and the end part of the traction wire (11) is fixedly connected with a limiting block (13).

5. A building fire-resistant insulating hollow panel according to claim 4, wherein: the outside nested of traction wire (11) is provided with spring (12), and the tip and the surface of stopper (13) of spring (12) laminating each other.

6. A building fire-resistant insulating hollow panel according to claim 5, wherein: the limiting blocks (13) are connected with the butt joint blocks (2) in a clamping mode, and the butt joint blocks (2) are symmetrically arranged relative to the central axis of the hollow plate body (1).

7. A building fire-resistant insulating hollow panel according to claim 3, wherein: the outer wall of the plugging block (15) is connected with a connecting gasket (16) in an adhesive mode, and the outer surface of the connecting gasket (16) is attached to the inner surface of the hollow plate body (1).

8. A building fire-resistant insulating hollow panel according to claim 7, wherein: the outside of the plugging block (15) is connected with a connecting air bag (14) in an adhesive mode.