CN218843592U

CN218843592U - Splicing structure of refractory plates

Info

Publication number: CN218843592U
Application number: CN202222732026.8U
Authority: CN
Inventors: 王文兴; 彭博; 余经纬
Original assignee: Nanjing Fuyuan Advanced New Material Research Institute Co ltd
Current assignee: Nanjing Fuyuan Advanced New Material Research Institute Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-11
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a refractory plate's mosaic structure, including first refractory plate and second refractory plate, install together through mosaic structure between first refractory plate and the second refractory plate, mosaic structure includes that arch, U-shaped spare, first perpendicular groove, second are erected groove and rubber sleeve. The second refractory plate drives the U-shaped piece to be sleeved outside the protrusion on the first refractory plate, so that the vertical nail with the rubber sleeve penetrates through the first vertical groove and is inserted into the second vertical groove, and the rubber sleeve enables the vertical nail to expand in the first vertical groove and the second vertical groove through the elasticity of the rubber sleeve, so that the first refractory plate and the second refractory plate are more firmly transversely spliced and are not easy to separate; when the first fireproof plate and the second fireproof plate are spliced, the annular rubber pad is extruded, the annular elastic piece in the annular groove applies force to the annular rubber pad to the outside, the annular rubber pad is tightly attached between the first fireproof plate and the second fireproof plate, and the sealing performance between the first fireproof plate and the second fireproof plate is enhanced.

Description

Splicing structure of refractory plates

Technical Field

The utility model relates to a refractory plate technical field specifically is a refractory plate's mosaic structure.

Background

The fireproof board is also called as a fireproof board, the fireproof board is composed of surface paper, colored paper and multilayer kraft paper, the fireproof board has the characteristics of wear resistance, durability, high temperature of consumer products, scratch resistance, permeation resistance and easiness in cleaning, most of grooves reserved on the daughter boards are arranged at the protruding parts of the mother boards when the fireproof boards on the market are spliced, and the fireproof boards are installed on the wall surface, the firmness of the splicing mode is poor, and the daughter boards and the mother boards are easily separated and separated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refractory plate's mosaic structure.

In order to achieve the above object, the utility model provides a following technical scheme: a splicing structure of fire-resistant plates comprises a first fire-resistant plate and a second fire-resistant plate, wherein the first fire-resistant plate and the second fire-resistant plate are mounted together through a splicing structure, and the splicing structure comprises a protrusion, a U-shaped piece, a first vertical groove, a second vertical groove, a vertical nail and a rubber sleeve;

the arch is installed on first refractory panel's lateral wall, the U-shaped piece is installed on second refractory panel's lateral wall, the U-shaped piece cover is in protruding outside, first perpendicular groove is seted up on the U-shaped piece, the second is erect the groove and is seted up in the arch, first perpendicular groove is in on same vertical line with the second perpendicular groove, the rubber sleeve is installed in the outside of erecting the nail, the rubber sleeve passes first perpendicular groove and injects the second and erect the inslot.

Preferably, an annular rubber pad is sleeved outside the U-shaped piece and is arranged between the first refractory plate and the second refractory plate.

Preferably, an annular groove is formed in the annular rubber pad, and an annular elastic piece is installed in the annular groove.

Preferably, an annular clamping piece is mounted on the outer portion of the protrusion, an annular clamping groove is formed in the U-shaped piece, and the annular clamping groove is clamped on the outer portion of the annular clamping piece.

Preferably, the first refractory plate is compounded with a reinforcing plate.

Preferably, the reinforcing plate is compounded with a heat insulation plate.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the splicing structure of the refractory plate has the following advantages:

the second fireproof plate drives the U-shaped piece to be sleeved outside the protrusion on the first fireproof plate, so that the vertical nail with the rubber sleeve penetrates through the first vertical groove and is inserted into the second vertical groove, and the rubber sleeve enables the vertical nail to expand in the first vertical groove and the second vertical groove through the elasticity of the rubber sleeve, so that the transverse splicing between the first fireproof plate and the second fireproof plate is firmer and is not easy to separate;

when the first fireproof plate and the second fireproof plate are spliced, the annular rubber pad is extruded, the annular elastic piece in the annular groove applies force to the annular rubber pad to the outside, the annular rubber pad is tightly attached between the first fireproof plate and the second fireproof plate, and the sealing performance between the first fireproof plate and the second fireproof plate is enhanced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of a in fig. 1.

In the figure: 1. the novel heat insulation plate comprises a first fire-resistant plate, 2, a second fire-resistant plate, 3, a reinforcing plate, 4, a splicing structure, 401, a protrusion, 402, a U-shaped piece, 403, a first vertical groove, 404, a second vertical groove, 405, a vertical nail, 406, a rubber sleeve, 5, a heat insulation plate, 6, an annular clamping piece, 7, an annular clamping groove, 8, an annular rubber pad, 9, an annular groove, 10 and an annular elastic piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a splicing structure of refractory plates comprises a first refractory plate 1 and a second refractory plate 2, wherein a reinforcing plate 3 is compounded on the first refractory plate 1, the reinforcing plate 3 is compounded on the second refractory plate 2 in a similar way, the reinforcing plate 3 is a carbon fiber plate, the carbon fiber plate is formed by impregnating and hardening resin, the carbon fiber plate has good performances such as high tensile strength, corrosion resistance, shock resistance and impact resistance, a heat insulation plate 5 is compounded on the reinforcing plate 3, the heat insulation plate 5 is a glass fiber layer, the glass fiber layer is an inorganic non-metal material with excellent performance, and has the characteristics of good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, the first refractory plate 1 and the second refractory plate 2 are installed together through a splicing structure 4, and the splicing structure 4 comprises a protrusion 401, a U-shaped part 402, a first vertical groove 403, a second vertical groove 404, a vertical nail 405 and a rubber sleeve 406;

the protrusion 401 is installed on the side wall of the first refractory plate 1, the U-shaped piece 402 is installed on the side wall of the second refractory plate 2, the annular clamping piece 6,U is installed outside the protrusion 401, the annular clamping groove 7,U is formed in the annular clamping piece 402 and sleeved outside the protrusion 401, the annular clamping groove 7 is clamped outside the annular clamping piece 6, the second refractory plate 2 drives the U-shaped piece 402 to be sleeved outside the protrusion 401 on the first refractory plate 1, the annular clamping groove 7 is clamped outside the annular clamping piece 6, splicing between the first refractory plate 1 and the second refractory plate 2 is enhanced, the first vertical groove 403 is formed in the U-shaped piece 402, the second vertical groove 404 is formed in the protrusion 401, the first vertical groove 403 and the second vertical groove 404 are located on the same vertical line, the rubber sleeve 406 is installed outside the vertical pin 405, the rubber sleeve 406 penetrates through the first vertical groove 403 and the second vertical groove 404, the vertical pin 405 is expanded in the first vertical groove 403 and the second vertical groove 404 through elasticity of the rubber sleeve 406, transverse splicing between the first refractory plate 1 and the second refractory plate 2 is not prone to be separated.

The outside cover of U-shaped piece 402 has annular rubber pad 8, annular rubber pad 8 is in the off-state before using, bond after the concatenation, annular rubber pad 8 is arranged in between first refractory slab 1 and the second refractory slab 2, annular rubber pad 8 seals the concatenation gap between first refractory slab 1 and the second refractory slab 2, annular groove 9 has been seted up in annular rubber pad 8, install annular elastic component 10 in the annular groove 9, annular rubber pad 8 is arranged in between first refractory slab 1 and the second refractory slab 2, during first refractory slab 1 and the concatenation of second refractory slab 2, extrude annular rubber pad 8, annular elastic component 10 in the annular groove 9 gives the outside power of annular rubber pad 8, and annular rubber pad 8 hugs closely between first refractory slab 1 and the second refractory slab 2, strengthen the leakproofness between first refractory slab 1 and the second refractory slab 2.

When the splicing structure of the fireproof plates is used, firstly, a layer of reinforcing plate 3 is respectively compounded on a first fireproof plate 1 and a second fireproof plate 2, then, a layer of heat insulation plate 5 is compounded on the reinforcing plate 3, the second fireproof plate 2 drives a U-shaped piece 402 to be sleeved outside a protrusion 401 on the first fireproof plate 1, a disconnected annular rubber gasket 8 is wound on the U-shaped piece 402, then, an annular clamping groove 7 is clamped outside an annular clamping piece 6, splicing between the first fireproof plate 1 and the second fireproof plate 2 is enhanced, a vertical nail 405 with a rubber sleeve 406 penetrates through a first vertical groove 403 to be inserted into a second vertical groove 404, the rubber sleeve 406 enables the vertical nail 405 to expand in the first vertical groove 403 and the second vertical groove 404 through the elasticity of the rubber sleeve, transverse splicing between the first fireproof plate 1 and the second fireproof plate 2 is firmer and is not easy to separate, a fracture of the annular rubber gasket 8 is bonded, when the first fireproof plate 1 is spliced with the second fireproof plate 2, the annular elastic piece 10 in the annular groove 9 extrudes the annular rubber gasket 8, and the annular elastic piece 8 tightly adheres to the annular groove, and the annular rubber gasket 2, and the annular rubber gasket is tightly sealed between the first fireproof plate 1 and the second fireproof plate 2.

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

Claims

1. The utility model provides a mosaic structure of refractory plate, includes first refractory plate (1) and second refractory plate (2), its characterized in that: the first refractory plate (1) and the second refractory plate (2) are mounted together through a splicing structure (4), and the splicing structure (4) comprises a protrusion (401), a U-shaped piece (402), a first vertical groove (403), a second vertical groove (404), a vertical nail (405) and a rubber sleeve (406);

the novel fireproof plate is characterized in that the protrusion (401) is installed on the side wall of the first fireproof plate (1), the U-shaped piece (402) is installed on the side wall of the second fireproof plate (2), the U-shaped piece (402) is sleeved outside the protrusion (401), the first vertical groove (403) is formed in the U-shaped piece (402), the second vertical groove (404) is formed in the protrusion (401), the first vertical groove (403) and the second vertical groove (404) are located on the same vertical line, the rubber sleeve (406) is installed outside the vertical nail (405), and the rubber sleeve (406) penetrates through the first vertical groove (403) and is inserted into the second vertical groove (404).

2. The splicing structure of refractory plates as defined in claim 1, wherein: an annular rubber pad (8) is sleeved outside the U-shaped piece (402), and the annular rubber pad (8) is arranged between the first refractory plate (1) and the second refractory plate (2).

3. The splicing structure of refractory plates as defined in claim 2, wherein: an annular groove (9) is formed in the annular rubber pad (8), and an annular elastic piece (10) is installed in the annular groove (9).

4. The splicing structure of refractory plates as defined in claim 1, wherein: an annular clamping piece (6) is installed outside the protrusion (401), an annular clamping groove (7) is formed in the U-shaped piece (402), and the annular clamping groove (7) is clamped outside the annular clamping piece (6).

5. The splicing structure of refractory plates as defined in claim 1, wherein: and the first refractory plate (1) is compounded with a reinforcing plate (3).

6. The splicing structure of refractory plates as in claim 5, wherein: and a heat insulation plate (5) is compounded on the reinforcing plate (3).