CN216405796U - Fire-proof isolation belt - Google Patents
Fire-proof isolation belt Download PDFInfo
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- CN216405796U CN216405796U CN202123144870.0U CN202123144870U CN216405796U CN 216405796 U CN216405796 U CN 216405796U CN 202123144870 U CN202123144870 U CN 202123144870U CN 216405796 U CN216405796 U CN 216405796U
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- wool layer
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Abstract
The utility model provides a fire barrier, comprising: the rock wool layer comprises an upper rock wool layer, a middle rock wool layer and a lower rock wool layer; the first graphite benzene board is arranged on the upper rock wool layer, a first groove is formed in the lower end face of the first graphite benzene board, and the upper rock wool layer is clamped in the first groove; the second graphite benzene board of setting on rock wool layer down has seted up the second recess on the up end of second graphite benzene board, and rock wool layer card is established in the second recess under. According to the fireproof isolation belt, the rock wool strips and the graphite benzene boards are compounded into the boards in advance, and the boards can be directly pasted when arriving at a site, so that the time for pasting the fireproof isolation belt is reduced, the labor and time cost is saved, and potential safety hazards caused by non-standard construction are avoided.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a fireproof isolation belt.
Background
With the continuous development of building technology, the requirement on the quality of heat insulation materials is also continuously improved, and at present, for the heat insulation of the building outer wall, the used construction technology and heat insulation materials are outer wall pasting heat insulation boards, which are equivalent to adding a layer of heat insulation coat on the building wall, on one hand, the penetration of water vapor on the wall surface and the corrosion prevention are protected, on the other hand, the building wall is isolated from the outside by cold and hot boundaries, so that the living environment inside the building is improved, and especially for two seasons in winter and summer, the heat insulation board plays an important role in the moisture prevention, heat insulation and heat insulation of the living environment.
In the prior art, need set up the fire prevention median when laying thermal protection composite panel, the two structurally is split type structure, and the construction also needs to go on respectively. In this case, if a product in which the thermal insulation composite panel is integrated with the fire barrier can be developed, it is expected to reduce construction costs and construction period.
SUMMERY OF THE UTILITY MODEL
In order to solve at least part of the above technical problems, the present invention provides a fire barrier, comprising:
the rock wool layer comprises an upper rock wool layer, a middle rock wool layer and a lower rock wool layer; the thickness of the lower rock wool layer is equal to that of the upper rock wool layer, and the thickness of the middle rock wool layer is 1.2-2 times that of the lower rock wool layer;
the first graphite benzene plate is arranged on the upper rock wool layer, the thickness of the first graphite benzene plate is equal to that of the middle rock wool layer, and the height of the first graphite benzene plate is 1.2-2 times that of the upper rock wool; a first groove is arranged on the lower end surface of the first graphite polystyrene board and is matched with the upper rock wool layer which is clamped in the first groove,
the second graphite benzene plate is arranged on the lower rock wool layer, the thickness of the second graphite benzene plate is equal to that of the middle rock wool layer, and the height of the second graphite benzene plate is 1.2-2 times that of the lower rock wool; a second groove is formed in the upper end face of the second graphite benzene plate and matched with the lower rock wool layer, and the lower rock wool layer is clamped in the second groove.
Wherein, go up the rock wool layer and be located the intermediate position on well rock wool layer, rock wool layer is located down the intermediate position on well rock wool layer.
In some embodiments, in the fire-barrier strip, a third groove is formed on the first graphite benzene plate, the third groove is parallel to the first groove, and the third groove has a first predetermined distance from the first groove.
In some embodiments, in the fire-barrier strip, a fourth groove is formed on the first graphite benzene plate, the fourth groove is parallel to the first groove, and the third groove has a second predetermined distance from the first groove.
In some embodiments, in the fire-barrier strip, the third groove and the fourth groove are respectively located at two sides of the first groove.
In some embodiments, in the fire-barrier strip, a fifth groove is formed on the second graphite benzene plate, the fifth groove is parallel to the second groove, and a third predetermined distance is formed between the fifth groove and the second groove.
In some embodiments, in the fire-barrier strip, a sixth groove is formed on the second graphite benzene plate, the sixth groove is parallel to the second groove, and a fourth predetermined distance is formed between the sixth groove and the second groove.
In some embodiments, in the fire-barrier tape, the fifth groove and the sixth groove are respectively located at two sides of the second groove.
In some embodiments, in the fire-proof isolation strip, the third groove, the fourth groove, the fifth groove and the sixth groove are filled with an aluminum foil composite bubble film.
The utility model has the following beneficial effects:
1. according to the fireproof isolation belt, the rock wool strips and the graphite benzene boards are compounded into the boards in advance, and the boards can be directly pasted when arriving at a site, so that the time for pasting the fireproof isolation belt is reduced, the labor and time cost is saved, and potential safety hazards caused by non-standard construction are avoided.
2. The fireproof isolation belt has the advantages of simple structure, simplicity in mounting and dismounting, low production cost and simplicity in operation.
Drawings
FIG. 1 is a schematic view of a fire barrier according to the present invention;
FIG. 2 is a schematic structural diagram of a first graphite benzene plate in the fire-barrier strip according to the present invention;
fig. 3 is a schematic structural view of a second graphite benzene plate in the fire-barrier strip according to the present invention.
Reference numerals:
1 represents a rock wool layer, 11 represents an upper rock wool layer, 12 represents a middle rock wool layer, 13 represents a lower rock wool layer, 2 represents a first graphite benzene board, 21 represents a first groove, 22 represents a third groove, and 23 represents a fourth groove; 3 denotes a second graphite benzene plate, 31 denotes a second groove, 32 denotes a fifth groove, and 33 denotes a sixth groove.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 3, the present invention provides a fire barrier, including:
the rock wool layer 1 comprises an upper rock wool layer 11, a middle rock wool layer 12 and a lower rock wool layer 13; the thickness of the lower rock wool layer 13 is equal to that of the upper rock wool layer 11, and the thickness of the middle rock wool layer 12 is 1.2-2 times that of the lower rock wool layer 13;
the first graphite benzene board 2 is arranged on the upper rock wool layer 11, the thickness of the first graphite benzene board 2 is equal to that of the middle rock wool layer 12, and the height of the first graphite benzene board 2 is 1.2-2 times that of the upper rock wool layer 11; a first groove 21 is arranged on the lower end surface of the first graphite polystyrene board 2, the first groove 21 is matched with the upper rock wool layer 11, the upper rock wool layer 11 is clamped in the first groove 21,
the second graphite benzene board 3 is arranged on the lower rock wool layer 13, the thickness of the second graphite benzene board 3 is equal to that of the middle rock wool layer 12, and the height of the second graphite benzene board 3 is 1.2-2 times that of the lower rock wool layer 13; second recess 31 has been seted up on the up end of second graphite benzene board 3, second recess 31 with rock wool layer 13 phase-match down, rock wool layer 13 card is established down in the second recess 31.
Wherein, go up rock wool layer 11 and be located the intermediate position on well rock wool layer 12, rock wool layer 13 is located down the intermediate position on well rock wool layer 12.
According to the fireproof isolation belt, the rock wool strips and the graphite benzene boards are compounded into the boards in advance, and the boards can be directly pasted when arriving at a site, so that the time for pasting the fireproof isolation belt is reduced, the labor and time cost is saved, and potential safety hazards caused by non-standard construction are avoided.
In the above scheme, the first graphite benzene plate 2 is provided with a third groove 22, the third groove 22 is parallel to the first groove 21, and the third groove 22 and the first groove have a first predetermined distance.
In the above scheme, the first graphite benzene plate 2 is provided with a fourth groove 23, the fourth groove 23 is parallel to the first groove 21, and the third groove 22 has a second predetermined distance from the first groove.
In the above solution, the third groove 22 and the fourth groove 23 are respectively located at two sides of the first groove 21.
In the above scheme, the second graphite benzene plate 3 is provided with a fifth groove 32, the fifth groove 32 is parallel to the second groove 31, and the fifth groove 32 and the second groove have a third predetermined distance.
In the above scheme, the second graphite benzene plate 3 is provided with a sixth groove 33, the sixth groove 33 is parallel to the second groove 31, and a fourth predetermined distance is provided between the sixth groove 33 and the second groove.
In the above solution, the fifth groove 32 and the sixth groove 33 are respectively located at two sides of the second groove 31.
In the above scheme, the third groove 22, the fourth groove 23, the fifth groove 32 and the sixth groove 33 are filled with aluminum foil composite bubble films.
While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. A fire barrier, comprising:
the rock wool layer comprises an upper rock wool layer, a middle rock wool layer and a lower rock wool layer; the thickness of the lower rock wool layer is equal to that of the upper rock wool layer, and the thickness of the middle rock wool layer is 1.2-2 times that of the lower rock wool layer;
the first graphite benzene plate is arranged on the upper rock wool layer, the thickness of the first graphite benzene plate is equal to that of the middle rock wool layer, and the height of the first graphite benzene plate is 1.2-2 times that of the upper rock wool layer; a first groove is formed in the lower end face of the first graphite benzene plate and matched with the upper rock wool layer, and the upper rock wool layer is clamped in the first groove;
the second graphite benzene plate is arranged on the lower rock wool layer, the thickness of the second graphite benzene plate is equal to that of the middle rock wool layer, and the height of the second graphite benzene plate is 1.2-2 times that of the lower rock wool layer; a second groove is formed in the upper end face of the second graphite benzene plate and is matched with the lower rock wool layer, and the lower rock wool layer is clamped in the second groove
Wherein, go up the rock wool layer and be located the intermediate position on well rock wool layer, rock wool layer is located down the intermediate position on well rock wool layer.
2. The fire barrier of claim 1, wherein the first graphite benzene plate is provided with a third groove, the third groove is parallel to the first groove, and the third groove is spaced from the first groove by a first predetermined distance.
3. The fire barrier of claim 2, wherein the first graphite benzene plate is provided with a fourth groove, the fourth groove is parallel to the first groove, and the third groove is spaced from the first groove by a second predetermined distance.
4. The fire barrier of claim 3, wherein the third groove and the fourth groove are located on either side of the first groove.
5. The fire barrier of claim 4, wherein a fifth groove is defined in the second graphite benzene plate, the fifth groove is parallel to the second groove, and a third predetermined distance is provided between the fifth groove and the second groove.
6. The fire barrier of claim 5, wherein a sixth groove is defined in the second graphite benzene plate, the sixth groove is parallel to the second groove, and a fourth predetermined distance is provided between the sixth groove and the second groove.
7. The fire barrier of claim 6, wherein the fifth groove and the sixth groove are located on either side of the second groove.
8. The fire barrier of claim 6, wherein the third groove, the fourth groove, the fifth groove and the sixth groove are filled with an aluminum foil composite bubble film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144870.0U CN216405796U (en) | 2021-12-15 | 2021-12-15 | Fire-proof isolation belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144870.0U CN216405796U (en) | 2021-12-15 | 2021-12-15 | Fire-proof isolation belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405796U true CN216405796U (en) | 2022-04-29 |
Family
ID=81282535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123144870.0U Active CN216405796U (en) | 2021-12-15 | 2021-12-15 | Fire-proof isolation belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405796U (en) |
-
2021
- 2021-12-15 CN CN202123144870.0U patent/CN216405796U/en active Active
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