CN212227733U - Novel fire-resistant fiberboard - Google Patents
Novel fire-resistant fiberboard Download PDFInfo
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- CN212227733U CN212227733U CN202020899329.7U CN202020899329U CN212227733U CN 212227733 U CN212227733 U CN 212227733U CN 202020899329 U CN202020899329 U CN 202020899329U CN 212227733 U CN212227733 U CN 212227733U
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- fiberboard
- fiber board
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Abstract
The utility model discloses a novel fire-resistant fiber board, which relates to the technical field of fire-resistant fiber boards, and comprises a fire-resistant fiber board, wherein the fire-resistant fiber board is an arc-shaped board, and is provided with a connecting structure, the connecting structure comprises a positioning column arranged on one side plane of the fire-resistant fiber board and a positioning groove arranged on the other side plane of the fire-resistant fiber board, and the positioning column is matched with the shape and the size of the positioning groove; the utility model has the advantages of convenient use, high flexibility, good heat insulation and heat resistance effect, etc.
Description
Technical Field
The utility model relates to a technical field of fire-resistant fiberboard, in particular to novel fire-resistant fiberboard.
Background
The refractory fiber board is a non-flexible board-shaped fire-lining fiber product which is prepared by using refractory fibers as raw materials, adding a bonding agent and pressing by a wet method. The board is different from the felt in that the general board fiber has large volume density and high compressive strength and is commonly used for various box-type electric furnaces.
The fire-resistant fiberboard is mainly used in a box-type electric furnace, and needs to be spliced to a larger box-type electric furnace, so that a continuous fire-resistant wall is realized, most of the existing fire-resistant boards are flat panels, and in the using process, the fire-resistant fiberboard needs to be connected end to end, but the existing connection mode is mainly connected through an external workpiece, so that the connection mode is more complicated, and a gap exists in the joint, so that the temperature insulation effect is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a novel fire-resistant fiberboard is provided for solve among the background art description among the prior art fire-resistant fiberboard connected mode step loaded down with trivial details, separate the poor problem of temperature effect.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a novel fire-resistant fiberboard, includes fire-resistant fiberboard, fire-resistant fiberboard is the arc, be provided with connection structure on the fire-resistant fiberboard, connection structure is including setting up in the planar reference column of fire-resistant fiberboard one side and setting up in the planar constant head tank of fire-resistant fiberboard opposite side, the reference column matches with constant head tank shape, size.
Preferably: the positioning column comprises a T-shaped first clamping protrusion, and the positioning groove comprises a T-shaped first clamping groove.
Preferably: the reference column includes the second card of cylindrical type protruding, the constant head tank includes the columniform second draw-in groove.
Preferably: the second clamping protrusion can rotate in the second clamping groove.
Preferably: and a layer of asbestos mesh is arranged on the outer arc wall of the fire-resistant fiber board.
The beneficial effect of adopting above technical scheme is:
this application is through setting up connection structure on refractory fiber board, can be connected adjacent refractory fiber board through the reference column among the connection structure and the block of constant head tank, because in the reference column card goes into the constant head tank, this just makes the gap between two adjacent refractory fiber boards to be blocked by the location post, just also can carry out the separation with the temperature, can avoid the space between the adjacent refractory fiber board to cause the problem of temperature leakage.
Drawings
Fig. 1 is a top view of the novel refractory fiber board of the present invention.
Fig. 2 is a schematic structural diagram of the first protruding portion and the first engaging groove of the present invention.
Fig. 3 is a schematic structural view of the second protruding and second engaging groove of the present invention.
Wherein: refractory fiber board 10, connection structure 20, reference column 30, first card protruding 31, second card protruding 32, constant head tank 40, first draw-in groove 41, second draw-in groove 42, asbestos gauge 50.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the embodiment, as shown in fig. 1 to 3, a novel refractory fiber board includes a refractory fiber board 10, the refractory fiber board 10 is an arc-shaped board, a connection structure 20 is disposed on the refractory fiber board 10, the connection structure 20 includes a positioning column 30 disposed on one side plane of the refractory fiber board 10, and a positioning groove 40 disposed on the other side plane of the refractory fiber board 10, and the positioning column 30 matches with the positioning groove 40 in shape and size.
Preferably: the positioning column 30 includes a T-shaped first locking protrusion 31, and the positioning groove 40 includes a T-shaped first locking groove 41.
Preferably: the positioning column 30 includes a second cylindrical locking protrusion 32, and the positioning groove 40 includes a second cylindrical locking groove 42.
Preferably: the second locking protrusion 32 can rotate in the second locking groove 42.
Preferably: the outer arc wall of the refractory fibre board 10 is provided with a layer of asbestos cloth 50.
The specific implementation manner of this embodiment:
when the positioning column is used, the positioning column 30 can directly slide into the positioning groove 40, so that two adjacent refractory fiber plates 10 can be connected together, and a gap between the two adjacent refractory fiber plates 10 is blocked by the positioning column;
the relative angle of two adjacent refractory fiber boards 10 can be fixed and unchanged through the first clamping protrusion 31 and the second clamping groove 41, and the two adjacent refractory fiber boards 10 can rotate relatively through the second clamping protrusion 32 and the second clamping groove 42, so that the refractory fiber boards 10 are more flexible to use and can be suitable for different environments.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (5)
1. A novel fire-resistant fiber board comprises a fire-resistant fiber board and is characterized in that: the fire-resistant fiberboard is an arc-shaped board, a connecting structure is arranged on the fire-resistant fiberboard, the connecting structure comprises a positioning column and a positioning groove, the positioning column is arranged on one side of the plane of the fire-resistant fiberboard, the positioning groove is arranged on the other side of the plane of the fire-resistant fiberboard, and the shape and the size of the positioning groove are matched with those of the positioning groove.
2. The novel refractory fiberboard of claim 1, wherein the positioning column comprises a T-shaped first clamping protrusion, and the positioning groove comprises a T-shaped first clamping groove.
3. The novel refractory fiberboard of claim 2, wherein the positioning column comprises a cylindrical second clamping protrusion, and the positioning groove comprises a cylindrical second clamping groove.
4. The novel refractory fiberboard of claim 3, wherein the second clamping protrusion is rotatable within the second clamping groove.
5. The novel fire resistant fiberboard of claim 4, wherein the outer arc wall of the fire resistant fiberboard is provided with a layer of asbestos cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899329.7U CN212227733U (en) | 2020-05-26 | 2020-05-26 | Novel fire-resistant fiberboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899329.7U CN212227733U (en) | 2020-05-26 | 2020-05-26 | Novel fire-resistant fiberboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227733U true CN212227733U (en) | 2020-12-25 |
Family
ID=73927923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020899329.7U Active CN212227733U (en) | 2020-05-26 | 2020-05-26 | Novel fire-resistant fiberboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227733U (en) |
-
2020
- 2020-05-26 CN CN202020899329.7U patent/CN212227733U/en active Active
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