CN212518280U - Trilateral fire resistive construction that covers of cable - Google Patents
Trilateral fire resistive construction that covers of cable Download PDFInfo
- Publication number
- CN212518280U CN212518280U CN202021131933.1U CN202021131933U CN212518280U CN 212518280 U CN212518280 U CN 212518280U CN 202021131933 U CN202021131933 U CN 202021131933U CN 212518280 U CN212518280 U CN 212518280U
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- fireproof
- double
- plate
- corner
- cable
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- Expired - Fee Related
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Abstract
The utility model provides a cable three-side covering fireproof structure, a C-shaped cable box is hoisted below a top plate through a hoisting component, a cable is placed in the C-shaped cable box, the hoisting component comprises a suspender and an angle steel bracket, the C-shaped cable box is placed on the angle steel bracket, two ends of the angle steel bracket are hoisted through the suspender embedded in the top plate, two sides of the hoisting component are provided with two-way fireproof risers, a two-way fireproof transverse plate is also arranged below the hoisting component, a first corner piece is arranged at the inner side of the top end of the two-way fireproof transverse plate, one side of the first corner piece is fixed on the bottom surface of the top plate through an expansion screw, the other side of the first corner piece sequentially fixes the two-way fireproof risers on the first corner piece through self-tapping screws, a second corner piece is arranged at the end face of the two-way fireproof risers and the two-way fireproof transverse plate, the two-way fireproof risers and the two, and fire-proof strips are bonded at the corners of the second corner fittings.
Description
Technical Field
The utility model relates to a building fire control safety field especially relates to a trilateral fire resistive construction that covers of cable.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, and the cable generally is shelved in the cable box, and when the cable was used for a long time or the high load, the insulating layer on cable surface was easily destroyed and can arouse the conflagration, thereby causes huge incident to take place.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a trilateral fire resistive construction that covers of cable, this trilateral fire resistive construction that covers of cable can effectively prevent stretching of intensity of a fire to strive for the valuable fire control processing time, and then reduce the influence that the incident brought.
In order to achieve the above object, the utility model adopts the following technical scheme: a cable three-side covering fireproof structure comprises a C-shaped cable box, a top plate, a hoisting assembly, a cable, a double-way fireproof vertical plate, a double-way fireproof transverse plate, a first corner piece, an expansion screw, a self-tapping screw, a second corner piece, a fireproof strip, a high-strength joint tape and a fireproof sealant layer; the C-shaped cable box is hoisted below the top plate through the hoisting assembly, and a cable is placed in the C-shaped cable box; the hoisting assembly comprises a suspender and an angle steel bracket; the C-shaped cable box is placed on an angle steel bracket, and two ends of the angle steel bracket are hoisted through a hoisting rod implanted into the top plate; two sides of the hoisting component are provided with double fireproof vertical plates, and a double fireproof transverse plate is arranged below the hoisting component; the inner side of the top end of the double-channel fireproof vertical plate is provided with a first corner piece, one side of the first corner piece is fixed on the bottom surface of the top plate through an expansion screw, and the other side of the first corner piece sequentially fixes the double-channel fireproof vertical plate on the first corner piece through a self-tapping screw; a second corner fitting is arranged on the end face of the connecting end of the double-way fireproof vertical plate and the double-way fireproof transverse plate, and the double-way fireproof vertical plate and the double-way fireproof transverse plate are fixed on the second corner fitting through self-tapping screws at the end faces; a fireproof strip is bonded at the corner of the second corner piece, and an arc-shaped corner surface is arranged at the outer corner of the fireproof strip; high-strength joint belts are arranged at the outer surfaces of the fireproof strips and the outer corners of the double fireproof vertical plates and the top plate; a seam is reserved between the double-channel fireproof vertical plate and the top plate, and a fireproof sealing glue layer is sprayed in the seam.
Preferably, the thickness of each plate of the double-channel fireproof vertical plate and the double-channel fireproof transverse plate is equal to 15-30 mm.
The utility model has the advantages that: the three-side-covered fireproof structure of the cable can effectively prevent the spread of fire, thereby striving for valuable fire-fighting treatment time and further reducing the influence caused by safety accidents.
Drawings
Fig. 1 is a schematic diagram of a three-side-covered fireproof structure of a cable.
Wherein: 1 is C type cable box, 2 is the roof, 3 is the hoist and mount subassembly, 31 is the jib, 32 is the angle steel bracket, 4 is the cable, 5 is the double track fire prevention riser, 6 is the double track fire prevention diaphragm, 7 is first corner fittings, 8 is the inflation screw, 9 is the self tapping screw, 10 is the second corner fittings, 11 is the fire prevention strip, 12 is the high joint area that excels in, 13 is the fire prevention sealant layer.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
As shown in fig. 1, a three-side-covered fireproof structure for a cable comprises a C-shaped cable box 1, a top plate 2, a hoisting assembly 3, a cable 4, a double-channel fireproof vertical plate 5, a double-channel fireproof transverse plate 6, a first corner piece 7, an expansion screw 8, a self-tapping screw 9, a second corner piece 10, a fireproof strip 11, a high-strength joint strip 12 and a fireproof sealant layer 13; the C-shaped cable box 1 is hoisted below the top plate 2 through the hoisting assembly 3, and a cable 4 is placed in the C-shaped cable box 1; the hoisting assembly 3 comprises a hanger rod 31 and an angle steel bracket 32; the C-shaped cable box 1 is placed on an angle steel bracket 32, and two ends of the angle steel bracket 32 are hoisted through a suspender 31 implanted into the top plate 2; two sides of the hoisting component 3 are provided with double fireproof vertical plates 5, and a double fireproof transverse plate 6 is arranged below the hoisting component 3; a first corner piece 7 is arranged on the inner side of the top end of the double-channel fireproof vertical plate 5, one side of the first corner piece 7 is fixed on the bottom surface of the top plate 2 through an expansion screw 8, and the other side of the first corner piece 7 sequentially fixes the double-channel fireproof vertical plate 5 on the first corner piece 7 through a self-tapping screw 9; a second corner fitting 10 is arranged on the end face of the connecting end of the double-way fireproof vertical plate 5 and the double-way fireproof transverse plate 6, and the double-way fireproof vertical plate 5 and the double-way fireproof transverse plate 6 are fixed on the second corner fitting 10 through self-tapping screws 9 at the end faces; a fire-proof strip 11 is bonded at the corner of the second corner piece 10, and an arc-shaped corner surface is arranged at the outer corner of the fire-proof strip 11; the outer surfaces of the fireproof strips 11 and the outer corners of the double fireproof vertical plates 5 and the top plate 2 are provided with high-strength joint belts 12; and a seam is reserved between the double fireproof vertical plates 5 and the top plate 2, and a fireproof sealant layer 13 is sprayed in the seam.
In specific implementation, the thickness of each plate of the double-channel fireproof vertical plate 5 and the double-channel fireproof transverse plate 6 is equal and 15-30 mm.
Claims (2)
1. The utility model provides a trilateral fire resistive construction that covers of cable which characterized in that: the fireproof cable comprises a C-shaped cable box, a top plate, a hoisting assembly, a cable, a double-channel fireproof vertical plate, a double-channel fireproof transverse plate, a first corner piece, an expansion screw, a self-tapping screw, a second corner piece, a fireproof strip, a high-strength joint strip and a fireproof sealant layer; the C-shaped cable box is hoisted below the top plate through the hoisting assembly, and a cable is placed in the C-shaped cable box; the hoisting assembly comprises a suspender and an angle steel bracket; the C-shaped cable box is placed on an angle steel bracket, and two ends of the angle steel bracket are hoisted through a hoisting rod implanted into the top plate; two sides of the hoisting component are provided with double fireproof vertical plates, and a double fireproof transverse plate is arranged below the hoisting component; the inner side of the top end of the double-channel fireproof vertical plate is provided with a first corner piece, one side of the first corner piece is fixed on the bottom surface of the top plate through an expansion screw, and the other side of the first corner piece sequentially fixes the double-channel fireproof vertical plate on the first corner piece through a self-tapping screw; a second corner fitting is arranged on the end face of the connecting end of the double-way fireproof vertical plate and the double-way fireproof transverse plate, and the double-way fireproof vertical plate and the double-way fireproof transverse plate are fixed on the second corner fitting through self-tapping screws at the end faces; a fireproof strip is bonded at the corner of the second corner piece, and an arc-shaped corner surface is arranged at the outer corner of the fireproof strip; high-strength joint belts are arranged at the outer surfaces of the fireproof strips and the outer corners of the double fireproof vertical plates and the top plate; a seam is reserved between the double-channel fireproof vertical plate and the top plate, and a fireproof sealing glue layer is sprayed in the seam.
2. The three-sided cable covering fire protection structure according to claim 1, wherein: the thickness of each plate of the double-channel fireproof vertical plate and the double-channel fireproof transverse plate is equal to 15-30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131933.1U CN212518280U (en) | 2020-06-17 | 2020-06-17 | Trilateral fire resistive construction that covers of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131933.1U CN212518280U (en) | 2020-06-17 | 2020-06-17 | Trilateral fire resistive construction that covers of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212518280U true CN212518280U (en) | 2021-02-09 |
Family
ID=74388176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021131933.1U Expired - Fee Related CN212518280U (en) | 2020-06-17 | 2020-06-17 | Trilateral fire resistive construction that covers of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212518280U (en) |
-
2020
- 2020-06-17 CN CN202021131933.1U patent/CN212518280U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |