CN210652180U - Fireproof plate - Google Patents
Fireproof plate Download PDFInfo
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- CN210652180U CN210652180U CN201920832265.6U CN201920832265U CN210652180U CN 210652180 U CN210652180 U CN 210652180U CN 201920832265 U CN201920832265 U CN 201920832265U CN 210652180 U CN210652180 U CN 210652180U
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Abstract
The utility model discloses a fire-proof plate solves prior art fire prevention and explosion prevention and separately sets up, and the installation is troublesome to the unsatisfactory problem of fire prevention and explosion-proof performance. The utility model comprises an explosion-proof plate body, a fireproof plate body and a laminating back plate; the anti-explosion plate body is uniformly provided with wave-shaped grooves, a first gas storage cavity is formed between the anti-explosion plate body and the fireproof plate body, a second gas storage cavity is formed between the anti-explosion plate body and the attaching back plate, helium is filled in the first gas storage cavity, and nitrogen is filled in the second gas storage cavity; a first inflatable countersunk head threaded hole is formed in the fireproof plate body, and a first bolt is connected with the first inflatable countersunk head threaded hole in a sealing manner; the laminating backplate has been seted up the second and has been aerifyd countersunk screw hole, and the countersunk screw hole internal thread sealing connection has the second bolt is aerifyd to the second. The utility model has the advantages of simple structure and scientific and reasonable design, convenient to use will prevent fires explosion-proof looks set, can effectively simplify the installation procedure, can also effectively strengthen the fire prevention and explosion-proof performance simultaneously.
Description
Technical Field
The utility model relates to a fire-proof plate.
Background
In the place of depositing the inflammable explosive material, in order to reduce the loss that the accident caused, reduce the influence after burning, explosion, often need to take fire prevention blast protection measure to the wall body, improve the wall body and block the effect to the intensity of a fire and explosion impact force. The prior art fire prevention explosion-proof separately sets up, and the installation is troublesome to fire prevention and explosion-proof performance are unsatisfactory.
Therefore, designing a fire-proof plate, integrating fire and explosion protection performance, simplifying installation procedure, and simultaneously enhancing fire and explosion protection performance becomes a technical problem to be solved urgently by technical personnel in the technical field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the fireproof plate solves the problems that fire and explosion are separately arranged, the installation is troublesome, and the fire and explosion resistance performance is not ideal in the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme:
a fireproof plate comprises an explosion-proof plate body, a fireproof plate body and a joint back plate, wherein the fireproof plate body is connected to the front surface of the explosion-proof plate body in a sealing mode, and the joint back plate is connected to the back surface of the explosion-proof plate body in a sealing mode; a plurality of wave-shaped grooves distributed in an array manner are uniformly distributed on the anti-explosion plate body, a first gas storage cavity is formed between the anti-explosion plate body and the fireproof plate body at each wave-shaped groove, a second gas storage cavity is formed between the anti-explosion plate body and the laminating back plate at each wave-shaped groove, helium is filled in the first gas storage cavity, and nitrogen is filled in the second gas storage cavity;
a first inflation countersunk head threaded hole which is connected with all the first gas storage cavities and is used for filling helium gas into all the first gas storage cavities is formed in the center of the fireproof plate body, and a first bolt is connected with the first inflation countersunk head threaded hole in a sealing mode; the middle of the laminating back plate is provided with a second inflation countersunk head threaded hole which is connected with all the second gas storage cavities and is used for filling nitrogen into the second gas storage cavities, and the second inflation countersunk head threaded hole is connected with a second bolt in a sealing mode.
Furthermore, a first wood panel is bonded on the outer side surface of the fireproof plate body, and a second wood panel is bonded on the outer side surface of the attaching backboard.
Further, the first wood panel and the second wood panel are the same in thickness and are 2-5mm in thickness.
Furthermore, all vertically extending all around the medial surface of laminating backplate has the bonding piece, the laminating backplate pass through the bonding piece with the back sealing bonding of explosion-proof plate body.
Furthermore, the explosion-proof plate body, the fireproof plate body and the attaching back plate are equal in size and are square, and the side length is 27-32 cm.
Further, the first bolt and the second bolt respectively seal the first inflation countersunk head threaded hole and the second inflation countersunk head threaded hole through sealing washers.
Furthermore, the explosion-proof plate body is made of a calcium silicate plate, and the fireproof plate body and the attaching back plate are both made of cement vermiculite plates.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model has the advantages of simple structure and scientific and reasonable design, convenient to use will prevent fires explosion-proof looks set, can effectively simplify the installation procedure, can also effectively strengthen the fire prevention and explosion-proof performance simultaneously.
The utility model discloses an explosion-proof plate body, fire-proof plate body and laminating backplate, three layer construction can effectively strengthen fire prevention and explosion-proof performance, explosion-proof plate body respectively with be formed with first gas storage chamber and second gas storage chamber between fire-proof plate body and the laminating backplate, be full of helium and nitrogen gas in first gas storage chamber and the second gas storage chamber respectively, the helium can effectively absorb the explosion shock wave when exploding, can further improve explosion-proof performance, nitrogen gas can be released when the backplate is punctured, its concentration that can effectively dilute oxygen in the air, the purpose that can also play oxygen in the isolation air when the nitrogen gas of all second gas storage intracavity is released, can further strengthen fire-proof performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic diagram of the structure of the fireproof plate of the present invention.
Fig. 3 is a cross-sectional view of the fire-proof board of the present invention.
Fig. 4 is the structural schematic diagram of the laminated back plate of the present invention.
Fig. 5 is a cross-sectional view of the laminated back plate of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-an explosion-proof plate body, 2-a fireproof plate body, 3-a joint back plate, 4-a wave-shaped groove, 5-a first gas storage cavity, 6-a second gas storage cavity, 7-a first inflation countersunk head threaded hole, 8-a first bolt, 9-a second inflation countersunk head threaded hole, 10-a second bolt, 11-an adhesive block, 12-a first wood panel and 13-a second wood panel.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in figures 1-5, the utility model provides a pair of fire-proof plate, simple structure, design scientific and reasonable, convenient to use will prevent fires explosion-proof looks set, can effectively simplify the installation procedure, can also effectively strengthen simultaneously prevent fires explosion-proof performance. The utility model comprises an explosion-proof plate body 1, a fireproof plate body 2 which is hermetically connected with the front surface of the explosion-proof plate body (1), and a laminating back plate 3 which is hermetically connected with the back surface of the explosion-proof plate body 1, wherein a first wooden panel 12 is bonded on the outer side surface of the fireproof plate body 2, a layer of second wood panel 13 is bonded on the outer side surface of the attaching backboard 3, the thicknesses of the first wood panel 12 and the second wood panel 13 are the same and are both 2-5mm, bonding blocks 11 vertically extend around the inner side surface of the attaching backboard 3, the attachment back plate 3 is hermetically bonded with the back surface of the explosion-proof plate body 1 through a bonding block 11, the explosion-proof plate body 1, the fireproof plate body 2 and the attachment back plate 3 have the same size and are all square, the side length is 27-32 cm., the anti-explosion plate body 1 is made of calcium silicate plates, and the fire-proof plate body 2 and the attaching back plate 3 are made of cement vermiculite plates.
The equipartition has a plurality of to be the wave recess 4 that the array distributes on the explosion-proof plate body 1, and explosion-proof plate body 1 with be located each between the fire prevention plate body 2 wave recess 4 department all is formed with first gas storage chamber 5, explosion-proof plate body 1 with be located each between the laminating backplate 3 wave recess 4 department all is formed with second gas storage chamber 6, be full of the helium in the first gas storage chamber 5, be full of nitrogen gas in the second gas storage chamber 6.
In the utility model, a first inflation countersunk head threaded hole 7 which is connected with all the first gas storage cavities 5 and is used for filling helium gas into all the first gas storage cavities 5 is arranged in the center of the fireproof plate body 2, and a first bolt 8 is hermetically connected with the inner thread of the first inflation countersunk head threaded hole 7; the middle of the laminating back plate 3 is provided with a second inflation countersunk head threaded hole 9 which is connected with all the second gas storage cavities 6 and is used for filling nitrogen into the second gas storage cavities 6, and the second inflation countersunk head threaded hole 9 is connected with a second bolt 10 in a sealing manner. The first bolt 8 and the second bolt 10 respectively seal the first pneumatic countersunk head threaded hole 7 and the second pneumatic countersunk head threaded hole 9 through sealing washers.
The utility model discloses an explosion-proof plate body, fire-proof plate body and laminating backplate, three layer construction can effectively strengthen fire prevention and explosion-proof performance, explosion-proof plate body respectively with be formed with first gas storage chamber and second gas storage chamber between fire-proof plate body and the laminating backplate, be full of helium and nitrogen gas in first gas storage chamber and the second gas storage chamber respectively, the helium can effectively absorb the explosion shock wave when exploding, can further improve explosion-proof performance, nitrogen gas can be released when the backplate is punctured, its concentration that can effectively dilute oxygen in the air, the purpose that can also play oxygen in the isolation air when the nitrogen gas of all second gas storage intracavity is released, can further strengthen fire-proof performance.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (7)
1. A fire retardant panel, comprising: the anti-explosion plate comprises an anti-explosion plate body (1), a fireproof plate body (2) which is connected to the front surface of the anti-explosion plate body (1) in a sealing manner, and a joint back plate (3) which is connected to the back surface of the anti-explosion plate body (1) in a sealing manner; a plurality of wavy grooves (4) distributed in an array manner are uniformly distributed on the anti-explosion plate body (1), a first gas storage cavity (5) is formed between the anti-explosion plate body (1) and the fireproof plate body (2) at each wavy groove (4), a second gas storage cavity (6) is formed between the anti-explosion plate body (1) and the attaching back plate (3) at each wavy groove (4), helium is filled in the first gas storage cavity (5), and nitrogen is filled in the second gas storage cavity (6);
a first inflation countersunk head threaded hole (7) which is connected with all the first gas storage cavities (5) and is used for filling helium gas into all the first gas storage cavities (5) is formed in the center of the fireproof plate body (2), and a first bolt (8) is connected with the first inflation countersunk head threaded hole (7) in a sealing mode through internal threads; the middle of the laminating back plate (3) is provided with a second air storage cavity (6) which is connected with a common air inlet and is used for filling nitrogen into the second air storage cavity (6), and a second air inflation countersunk head threaded hole (9) is formed in the second air inflation countersunk head threaded hole (9) and is connected with a second bolt (10) in a sealing mode.
2. The flame retardant panel of claim 1, wherein: the lateral surface of the fireproof plate body (2) is bonded with a first wood panel (12) of one layer, and the lateral surface of the attaching backboard (3) is bonded with a second wood panel (13) of one layer.
3. The flame retardant panel of claim 2, wherein: the first wood panel (12) and the second wood panel (13) have the same thickness, and are both 2-5 mm.
4. The flame retardant panel of claim 3, wherein: all vertically extending all around the medial surface of laminating backplate (3) have bonding block (11), laminating backplate (3) through bonding block (11) with the back sealing bonding of explosion-proof plate body (1).
5. The flame retardant panel of claim 4, wherein: the explosion-proof plate body (1), the fireproof plate body (2) and the laminating back plate (3) are equal in size, are square and have the side length of 27-32 cm.
6. The flame retardant panel of claim 5, wherein: the first bolt (8) and the second bolt (10) respectively seal the first inflation countersunk head threaded hole (7) and the second inflation countersunk head threaded hole (9) through sealing washers.
7. The flame retardant panel of claim 6, wherein: the explosion-proof plate body (1) is made of a calcium silicate plate, and the fireproof plate body (2) and the attaching back plate (3) are both made of cement vermiculite plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832265.6U CN210652180U (en) | 2019-06-03 | 2019-06-03 | Fireproof plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832265.6U CN210652180U (en) | 2019-06-03 | 2019-06-03 | Fireproof plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210652180U true CN210652180U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920832265.6U Active CN210652180U (en) | 2019-06-03 | 2019-06-03 | Fireproof plate |
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| CN (1) | CN210652180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956969A (en) * | 2020-08-17 | 2020-11-20 | 浙江震林科技有限公司 | Manufacturing method of fireproof protective cover |
| CN115341690A (en) * | 2022-09-22 | 2022-11-15 | 中建八局第一建设有限公司 | Decoration-free large-span ultrahigh finished explosion-proof wall and construction process thereof |
-
2019
- 2019-06-03 CN CN201920832265.6U patent/CN210652180U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111956969A (en) * | 2020-08-17 | 2020-11-20 | 浙江震林科技有限公司 | Manufacturing method of fireproof protective cover |
| CN115341690A (en) * | 2022-09-22 | 2022-11-15 | 中建八局第一建设有限公司 | Decoration-free large-span ultrahigh finished explosion-proof wall and construction process thereof |
| CN115341690B (en) * | 2022-09-22 | 2023-09-29 | 中建八局第一建设有限公司 | Decoration-free large-span ultra-high finished product explosion-proof wall and construction process thereof |
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