CN218933482U

CN218933482U - High fire-resistant polyphenyl board

Info

Publication number: CN218933482U
Application number: CN202223050990.9U
Authority: CN
Inventors: 王殿斌; 李智辉; 李鑫; 陈腾达
Original assignee: Baoding Wilda Energy Saving Technology Co ltd
Current assignee: Baoding Wilda Energy Saving Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-28
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a high-fire-resistance polystyrene board, which comprises a shell, wherein a fire-retardant structure is movably embedded in the shell, one end wall of the shell is provided with a plurality of connecting grooves in a penetrating way, and the other end wall of the shell is fixedly connected with connecting blocks with the same quantity as the connecting grooves; the board that needs fire-retardant is put into parallel glass fiber board, at this moment can carry out the clamping with last protective sheet and lower protective sheet, so can accomplish and carry out preliminary fire-retardant to polyphenyl board body or other boards that need fire-retardant protection, will have the fire-retardant structure cartridge of polyphenyl board body or other boards that need fire-retardant protection in the shell of making by carbon fiber material, and carry out the shutoff with the slot outside through the baffle, and then can be abundant carry out fire-retardant protection to board, and be provided with spread groove and the connecting block that is used for the concatenation respectively at the both ends of shell, with second shell one end connecting block cartridge in the spread groove of first shell one end, can realize assembling two shells.

Description

High fire-resistant polyphenyl board

Technical Field

The utility model relates to the technical field of polystyrene boards, in particular to a polystyrene board with high fire resistance.

Background

Polystyrene boards are used as thermal insulation layers, all-called polystyrene foam boards. Is a white solid with a fine closed cell structure formed by heating expandable polystyrene beads containing a volatile liquid foaming agent in a mold after heating and pre-expanding. The prior composite polystyrene board has no high temperature resistance and fire resistance, is extremely easy to burn when encountering high temperature and fire sources, is often stacked on the polystyrene board by adopting various composite flame retardant materials to realize flame retardance in the prior art, cannot realize flame retardance of other boards needing flame retardance except the polystyrene board, and is difficult to splice the boards needing flame retardance protection, so that the high flame retardance polystyrene board is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a polystyrene board with high fire resistance so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-fire-resistance polystyrene board comprises a shell, wherein a fire-retardant structure is movably embedded in the shell, one end wall of the shell is provided with a plurality of connecting grooves in a penetrating way, and the other end wall of the shell is fixedly connected with connecting blocks with the same number as the connecting grooves; a slot is formed in one side wall of the shell in a penetrating manner, a penetrating groove is formed in the other end wall of the shell beside the connecting block at the end in a penetrating manner, the penetrating groove is communicated with the slot, and a partition board is movably inserted in the penetrating groove;

preferably, the flame retardant structure includes an upper guard sheet and a lower guard sheet. The upper guard plate and the lower guard plate are L-shaped, a plurality of baffle plates are fixedly connected to the other ends of the top walls of the upper guard plate and the lower guard plate, the top walls of the baffle plates are penetrated and provided with a plurality of clamping grooves, and clamping blocks with the same number as the clamping grooves are fixedly connected to one ends of the top walls of the upper guard plate and the lower guard plate.

Preferably, the clamping block is movably clamped in the clamping groove, and one side wall of the partition plate is closely contacted with and connected with one side wall of the upper protection plate or the lower protection plate.

Preferably, the inner bottom walls of the upper protective sheet and the lower protective sheet are fixedly connected with glass fiber plates, and polystyrene board bodies are movably clamped between the parallel glass fiber plates.

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

the plate material which needs to be flame-retarded is put into a parallel glass fiber plate, and then the upper protective plate and the lower protective plate can be clamped, so that the primary flame retardation of the polystyrene plate body or other plate materials which need to be flame-retarded can be finished, the flame retardation purpose can be achieved, and meanwhile, the polystyrene plate body which is protected by the upper protective plate and the lower protective plate increases the integral integrity of the polystyrene plate body;

simultaneously also can select to have the flame retardant structure cartridge of polyphenyl board body or other panel that need flame retardant protection in the shell of being made by carbon fiber material to carry out the shutoff with the slot outside through the baffle, and then can abundant to carry out flame retardant protection to panel, and be provided with spread groove and the connecting block that are used for the concatenation respectively at the both ends of shell, so that the assembly of device, the practical effect of hoisting device is convenient for.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a flame retardant structure of the present utility model.

In the figure: 1. a housing; 11. a connecting groove; 12. a connecting block; 13. a slot; 14. penetrating a groove; 15. a partition plate; 2. a flame retardant structure; 21. an upper protective sheet; 22. a clamping block; 23. a baffle; 231. a clamping groove; 24. a glass fiber board; 25. a lower protective sheet; 3. a polystyrene board body.

Description of the embodiments

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.

Examples

Referring to fig. 1-2, the present utility model provides a technical solution: a high fire-resistant polystyrene board comprises a shell 1, wherein a fire-retardant structure 2 is movably embedded in the shell 1; one end wall of the shell 1 is penetrated and provided with a plurality of connecting grooves 11, and the other end wall of the shell 1 is fixedly connected with connecting blocks 12 with the same number as the connecting grooves 11; a slot 13 is formed in one side wall of the shell 1 in a penetrating manner, a through groove 14 is formed in the other end wall of the shell 1 beside the connecting block 12 at the end in a penetrating manner, the through groove 14 is communicated with the slot 13, and a partition plate 15 is movably inserted in the through groove 14;

simultaneously, the flame-retardant structure 2 with the polystyrene board body 3 or other boards needing flame-retardant protection can be inserted into the shell 1 made of carbon fiber materials, the outside of the slot 13 is plugged through the partition 15, the boards can be fully flame-retardant protected, and the connecting grooves 11 and the connecting blocks 12 used for splicing are respectively arranged at the two ends of the shell 1, so that the device is convenient to assemble, and the practical effect of the device is improved.

Examples

Further, the flame retardant structure 2 includes an upper protective sheet 21 and a lower protective sheet 25. The upper guard piece 21 and the lower guard piece 25 are L-shaped, a plurality of baffle plates 23 are fixedly connected to the other ends of the top walls of the upper guard piece 21 and the lower guard piece 25, a plurality of clamping grooves 231 are formed in the top walls of the baffle plates 23 in a penetrating mode, and clamping blocks 22 with the same number as the clamping grooves 231 are fixedly connected to one ends of the top walls of the upper guard piece 21 and the lower guard piece 25.

The clamping block 22 is movably clamped in the clamping groove 231, and one side wall of the partition plate 15 is closely contacted and connected with one side wall of the upper protection plate 21 or the lower protection plate 25. The inner bottom walls of the upper protective sheet 21 and the lower protective sheet 25 are fixedly connected with glass fiber plates 24, and a polystyrene board body 3 is movably clamped between the parallel glass fiber plates 24.

The plate material to be flame-retarded is put into the parallel glass fiber plate 24, then the upper protecting plate 21 and the lower protecting plate 25 can be clamped, thus the preliminary flame retardation of the polystyrene board body 3 or other plate material to be flame-retarded can be completed, the flame retardation purpose can be achieved, and the polystyrene board body 3 protected by the upper protecting plate 21 and the lower protecting plate 25 can be improved in whole integrity.

Working principle: when the device is normally used, the plate material needing to be flame-retardant is placed into the parallel glass fiber board 24, then the upper protecting sheet 21 and the lower protecting sheet 25 can be clamped, so that the polystyrene board body 3 or other plate materials needing to be flame-retardant can be subjected to preliminary flame retardance, the flame-retardant structure 2 with the polystyrene board body 3 or other plate materials needing to be flame-retardant protection is inserted into the shell 1 made of carbon fiber materials, the outside of the slot 13 is plugged through the partition 15, further the plate material can be fully flame-retardant protected, the connecting grooves 11 and the connecting blocks 12 used for splicing are respectively arranged at two ends of the shell 1, and the connecting blocks 12 at one end of the second shell 1 are inserted into the connecting grooves 11 at one end of the first shell 1, so that the assembly of the two shells 1 can be realized.

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 utility model provides a high fire-resistant polyphenyl board, includes shell (1), the activity inlays in shell (1) is equipped with flame retardant structure (2), its characterized in that:

one end wall of the shell (1) is provided with a plurality of connecting grooves (11) in a penetrating way, and the other end wall of the shell (1) is fixedly connected with connecting blocks (12) the same in number with the connecting grooves (11);

a slot (13) is formed in one side wall of the shell (1) in a penetrating manner, a through groove (14) is formed in the other end wall of the shell (1) beside the connecting block (12) at the end in a penetrating manner, the through groove (14) is communicated with the slot (13), and a partition plate (15) is movably inserted in the through groove (14);

the flame retardant structure (2) comprises an upper guard sheet (21) and a lower guard sheet (25).

2. The high fire resistant polystyrene board of claim 1, wherein: the upper protection piece (21) and the lower protection piece (25) are L-shaped, a plurality of baffle plates (23) are fixedly connected to the other ends of the top walls of the upper protection piece (21) and the lower protection piece (25), a plurality of clamping grooves (231) are formed in the penetrating mode of the top walls of the baffle plates (23), and clamping blocks (22) with the same number as the clamping grooves (231) are fixedly connected to one ends of the top walls of the upper protection piece (21) and the lower protection piece (25).

3. The high fire resistant polystyrene board of claim 2, wherein: the clamping blocks (22) are movably clamped in the clamping grooves (231), and one side wall of the partition plate (15) is closely contacted with and connected with one side wall of the upper protection plate (21) or the lower protection plate (25).

4. The high fire resistant polystyrene board of claim 1, wherein: the inner bottom walls of the upper protective sheet (21) and the lower protective sheet (25) are fixedly connected with glass fiber plates (24), and polystyrene board bodies (3) are movably clamped between the parallel glass fiber plates (24).