CN214124649U - Cable fire-proof plate - Google Patents
Cable fire-proof plate Download PDFInfo
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- CN214124649U CN214124649U CN202022929067.7U CN202022929067U CN214124649U CN 214124649 U CN214124649 U CN 214124649U CN 202022929067 U CN202022929067 U CN 202022929067U CN 214124649 U CN214124649 U CN 214124649U
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Abstract
The utility model discloses a cable fireproof plate, which relates to the technical field of power equipment fire prevention and comprises a supporting component and two fireproof plate bodies, wherein the supporting component comprises a fixed frame and a supporting framework, the supporting framework is arranged in the fixed frame and fixed on the inner wall of the fixed frame, inorganic fireproof filler is filled between the fixed frame and the supporting framework, one side of the fixed frame is provided with a plurality of clamping blocks, and the other side of the fixed frame is provided with a plurality of clamping grooves matched with the clamping block structures; two fire prevention plate bodies are fixed in fixed frame's front and back both sides respectively, and the fire prevention plate body is including the fire prevention substrate that sets gradually, scrape thick liquid layer, priming paint layer and nanometer ceramic dope layer, and one side that the thick liquid layer was kept away from to the fire prevention substrate is provided with a plurality of locating pieces, and both sides all are provided with a plurality of and locating piece structure assorted constant head tanks around fixed frame. The utility model provides a cable PLASTIC LAMINATED is thermal-insulated effectual, has promoted fire behavior, and the sound construction is difficult damaged, long service life.
Description
Technical Field
The utility model relates to a power equipment fire prevention technical field especially relates to a cable PLASTIC LAMINATED.
Background
The fire-proof plate is widely applied to various cable dense occasions and used as a cable fire-proof plate, the cable is usually wrapped by flammable plastics such as polyethylene, polyvinyl chloride and the like and can burn after crossing 280 ℃, an electric fire disaster occurs, the cables on two sides are usually separated by arranging the cable fire-proof plate, so that after the cable on one side is prevented from being ignited, the cable on the other side is also influenced and ignited, and further the cables on two sides are all damaged. The existing cable fireproof plate has the problems of low strength, easy breakage, poor heat insulation effect and insufficient flame penetration resistance.
SUMMERY OF THE UTILITY MODEL
For solving the above technical problem, the utility model provides a cable PLASTIC LAMINATED, it is thermal-insulated effectual, promoted fire behavior, sound construction, difficult damaged, long service life.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a cable fire-proof plate, including supporting component and two fire-proof plate bodies, the supporting component includes fixed frame and support skeleton, the support skeleton set up in the fixed frame, and the support skeleton is fixed in on the inner wall of fixed frame, it has inorganic fire-proof packing to fill between fixed frame and the support skeleton, one side of fixed frame is provided with a plurality of fixture blocks, the opposite side of fixed frame is provided with a plurality of draw-in grooves that match with the fixture block structure, the fixture block with the draw-in groove one-to-one; two the fire prevention plate body is fixed in respectively fixed frame's front and back both sides, the fire prevention plate body is including the fire prevention substrate that sets gradually, scrape thick liquid layer, priming paint layer and nanometer ceramic dope layer, the fire prevention substrate is kept away from scrape one side on thick liquid layer and be provided with a plurality of locating pieces, fixed frame's front and back both sides all be provided with a plurality ofly with locating piece structure assorted constant head tank, the locating piece with the constant head tank one-to-one.
Preferably, the fixed frame is a rectangular frame, the supporting framework comprises four supporting plates and four L-shaped plates, one end of each supporting plate is fixed with one L-shaped plate, the other ends of the four supporting plates are fixed into a whole, and each L-shaped plate is fixed on the inner wall of the fixed frame.
Preferably, the fixing frame further comprises eight first screws, the four L-shaped plates are respectively attached to four inner corners of the fixing frame, and two sides of each L-shaped plate are respectively fixed to the inner wall of the fixing frame through one first screw.
Preferably, the front side and the rear side of the middle part of the four sides of the fixed frame are respectively provided with one positioning groove, the fireproof substrate of each fireproof plate body is provided with four positioning blocks, and one positioning block is used for being installed in one positioning groove.
Preferably, the fireproof plate further comprises eight second screws, the front side and the rear side of the four corners of the fixed frame are respectively provided with a threaded hole, the four corners of each fireproof plate body are respectively provided with a countersunk hole, and each second screw penetrates through one countersunk hole to be installed in one threaded hole.
Preferably, the inner walls of the clamping groove and the positioning groove are both provided with flame-retardant rubber layers.
Preferably, the fixed frame, the supporting framework and the clamping blocks are all made of stainless steel materials.
Preferably, the fireproof substrate is a glass magnesium board, a magnesium oxysulfate board, a cement board or a gypsum board, and the primer layer is a UV permeable primer layer or a PU sealing primer layer.
Preferably, the number of the fixture blocks and the number of the clamping grooves are two.
The utility model discloses for prior art gain following technological effect:
the utility model provides a cable PLASTIC LAMINATED, including supporting component and two fire prevention plate bodies, the supporting component includes fixed frame and supporting framework, and supporting framework erects and arranges in fixed frame, and on supporting framework was fixed in fixed frame's inner wall, two fire prevention plate bodies were fixed in fixed frame's front and back both sides respectively, and fixed frame and supporting framework support two fire prevention plate bodies and consolidate for whole cable PLASTIC LAMINATED sound construction, stability is strong, and non-deformable and difficult damage has promoted life. The inorganic fireproof filler is filled between the fixed frame and the supporting framework, and the three-layer fireproof is realized by arranging the two fireproof plate bodies and arranging the inorganic fireproof filler in the middle of the two fireproof plate bodies, so that the fireproof performance of the cable fireproof plate is improved. One side of fixed frame is provided with a plurality of fixture blocks, and fixed frame's opposite side is provided with a plurality ofly and fixture block structure assorted draw-in grooves, fixture block and draw-in groove one-to-one, are convenient for realize the connection of two cable PLASTIC LAMINATED through setting up fixture block and draw-in groove, can connect a plurality of cable PLASTIC LAMINATED according to the demand of service length, are convenient for satisfy different user demands. The fire proof plate body is including the fire prevention substrate that sets gradually, scrape thick liquid layer, priming paint layer and nanometer ceramic coating layer, and nanometer ceramic coating layer has wear-resisting, water resistance and excellent thermal-insulated heat preservation effect, can promote its thermal-insulated effect through setting up nanometer ceramic coating layer at the outmost of fire proof plate body, and then promotes its fire behavior.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a cable fire-proof plate provided by the present invention;
fig. 2 is a schematic structural view of a support assembly in the cable fire shield according to the present invention;
fig. 3 is a schematic structural view of a fire-proof plate body in the cable fire-proof plate provided by the present invention;
fig. 4 is the utility model provides a cross-sectional view of fire prevention plate body in the cable PLASTIC LAMINATED.
Description of reference numerals: 1. a fixed frame; 2. a fire-proof plate body; 201. a fire-resistant substrate; 202. scraping a pulp layer; 203. a primer layer; 204. a nano ceramic coating layer; 3. a clamping block; 4. a card slot; 5. a support plate; 6. an L-shaped plate; 7. a first screw; 8. positioning a groove; 9. a threaded hole; 10. a second screw; 11. positioning blocks; 12. and (4) countersinking.
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.
The utility model aims at providing a cable PLASTIC LAMINATED, it is thermal-insulated effectual, promoted fire behavior, sound construction, difficult damaged, long service life.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-3, this embodiment provides a cable fire-proof plate, including supporting component and two fire-proof plate bodies 2, the supporting component includes fixed frame 1 and support skeleton, and the support skeleton is erect and is arranged in fixed frame 1, and on the support skeleton was fixed in fixed frame 1's inner wall, has strengthened the stable support to fixed frame 1 through set up the support skeleton in fixed frame 1 for whole supporting component is more firm and promote the supporting effect to fire-proof plate body 2. Two fire prevention plate bodies 2 are fixed in fixed frame 1 both sides around respectively, and fixed frame 1 supports with the braced frame and consolidates two fire prevention plate bodies 2 for whole cable PLASTIC LAMINATED sound construction, stability is strong, and non-deformable and difficult damage has promoted life. The inorganic fireproof filler is filled between the fixed frame 1 and the supporting framework, and the three-layer fireproof is realized by arranging the two fireproof plate bodies 2 and arranging the inorganic fireproof filler in the middle of the two fireproof plate bodies, so that the fireproof performance of the cable fireproof plate is improved. One side of fixed frame 1 is provided with a plurality of fixture blocks 3, and fixed frame 1's opposite side is provided with a plurality of draw-in grooves 4 with fixture block 3 structure assorted, fixture block 3 and draw-in groove 4 one-to-one, are convenient for realize the connection of two cable PLASTIC LAMINATED through setting up fixture block 3 and draw-in groove 4, can connect a plurality of cable PLASTIC LAMINATED according to the demand of service length, are convenient for satisfy different user demands.
As shown in fig. 4, the fire-proof board body 2 includes a fire-proof substrate 201, a slurry scraping layer 202, a primer layer 203 and a nano ceramic coating layer 204, which are sequentially disposed, the nano ceramic coating layer 204 has wear resistance, water resistance and excellent heat insulation effect, and the heat insulation effect can be improved by disposing the nano ceramic coating layer 204 on the outermost layer of the fire-proof board body 2, so as to improve the fire resistance thereof. One side that the thick liquid layer 202 was kept away from to fire prevention substrate 201 is provided with a plurality of locating pieces 11, both sides all are provided with a plurality ofly and locating piece 11 structure assorted constant head tank 8 around fixed frame 1, locating piece 11 and constant head tank 8 one-to-one are convenient for fix a position fire plate body 2 and fixed frame 1 through setting up locating piece 11 and constant head tank 8, and then are convenient for fix it.
Specifically, when the fireproof plate body 2 is manufactured, the fireproof base material 201 is first scraped and filled with the same or similar slurry to form the scraped layer 202, so as to fill and fill the gap on the surface of the fireproof base material 201. After the slurry scraping layer 202 is solidified, the primer is coated on the slurry scraping layer 202, so that the surface is compact and does not absorb water, the surface is suitable for coating the nano ceramic coating, after the nano ceramic coating is coated, the phenomena of coating bubbles, pinholes, shrinkage, cracking and the like can be avoided, and the service life of the fireproof plate body 2 is prolonged.
As shown in fig. 2, the fixing frame 1 is a rectangular frame, the supporting framework includes four supporting plates 5 and four L-shaped plates 6, one end of each supporting plate 5 is fixed with one L-shaped plate 6, the other ends of the four supporting plates 5 are fixed as a whole, and each L-shaped plate 6 is fixed on the inner wall of the fixing frame 1. Specifically, the support framework is of an integrated structure.
Specifically, four support plates 5 are converged at the center of the fixed frame 1, and the four support plates 5 are respectively arranged in line with two diagonal lines of the fixed frame 1.
The present embodiment further includes eight first screws 7, four L-shaped plates 6 are respectively attached to four inner corners of the fixing frame 1, and two sides of each L-shaped plate 6 are respectively fixed to the inner wall of the fixing frame 1 through one first screw 7.
Specifically, the L-shaped plate 6 includes two perpendicular and fixedly connected side plates, one end of the supporting plate 5 away from the center of the fixing frame 1 is fixed at the inner corners of the two side plates, and the two side plates are respectively fixed on two adjacent edges of the fixing frame 1 through a first screw 7.
The front and rear sides of the middle of the four sides of the fixing frame 1 are respectively provided with a positioning groove 8, as shown in fig. 3, the fireproof substrate 201 of each fireproof plate body 2 is provided with four positioning blocks 11, and one positioning block 11 is used for being installed in one positioning groove 8.
Specifically, the fixed frame 1 includes four frame plates connected end to end in sequence, the front and rear sides of the middle portion of each frame plate are provided with a positioning groove 8, and the fixture block 3 and the clamping groove 4 are respectively provided with the outer sides of the two mutually parallel frame plates.
The embodiment further comprises eight second screws 10, the front side and the rear side of four corners of the fixing frame 1 are respectively provided with a threaded hole 9, four corners of each fireproof plate body 2 are respectively provided with a counter bore 12, and each second screw 10 passes through one counter bore 12 to be installed in one threaded hole 9, so that the connection between the fireproof plate body 2 and the fixing frame 1 is realized. The countersunk holes 12 are used for preventing the second screws 10 from protruding out of the outer surface of the fireproof plate body 2 and interfering with other parts, so that the surface of the whole cable fireproof plate is smooth.
Specifically, the inner walls of the clamping groove 4 and the positioning groove 8 are both provided with flame-retardant rubber layers, and the clamping block 3 and the clamping groove 4 are clamped more firmly by arranging the flame-retardant rubber layers in the clamping groove 4, so that a flame-retardant effect is achieved; make locating piece 11 and constant head tank 8 joint more firm through set up fire-retardant rubber layer in constant head tank 8 for the edge connection of fire plate body 2 and fixed frame 1 is inseparabler.
In this embodiment, the fixing frame 1, the supporting frame and the clamping block 3 are made of stainless steel, and the stainless steel has the advantages of chemical corrosion resistance, heat resistance, high temperature resistance and the like.
In this embodiment, the fireproof substrate 201 is a glass magnesium board, a magnesium oxysulfate board, a cement board or a gypsum board, and the slurry scraping layer 202 is formed by scraping cement paste or lime paste.
In this embodiment, the primer layer 203 is a UV permeable primer layer or a PU blocking primer layer, and the primer layer 203 has a strong permeability, is firmly coated, is dense and non-absorbent, and can permeate into the slurry scraping layer 202 to block pores and gaps on the surface of the slurry scraping layer 202, so that a dense and non-absorbent protective layer is formed on the surface of the slurry scraping layer 202.
In this embodiment, two clamping blocks 3 and two clamping grooves 4 are provided. When two cable PLASTIC LAMINATED need be connected, with two fixture blocks 3 joint of a cable PLASTIC LAMINATED in two draw-in grooves 4 of another cable PLASTIC LAMINATED.
When the cable fireproof plate in the embodiment is manufactured, the support framework is fixed in the fixed frame 1 through the plurality of first screws 7, then one fireproof plate body 2 is fixed at one side of the fixed frame 1, specifically, four positioning blocks 11 of the fireproof plate are clamped in four positioning grooves 8 at one side of the fixed frame 1, and four second screws 10 are installed in four threaded holes 9 at one side of the fixed frame 1 through countersunk holes 12 at four corners of the fireproof plate body 2; after the fixing, the fixing frame 1 is arranged upwards, inorganic fireproof filler is filled between the fixing frame 1 and the supporting framework, and finally, the other fireproof plate body 2 is fixed to the other side of the fixing frame 1, so that the inorganic fireproof filler is filled between the two fireproof plate bodies 2, and the cable fireproof plate in the embodiment is formed.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. A cable fireproof plate is characterized by comprising a supporting assembly and two fireproof plate bodies, wherein the supporting assembly comprises a fixed frame and a supporting framework, the supporting framework is arranged in the fixed frame and is fixed on the inner wall of the fixed frame, inorganic fireproof filler is filled between the fixed frame and the supporting framework, a plurality of clamping blocks are arranged on one side of the fixed frame, a plurality of clamping grooves matched with the clamping block structures are formed in the other side of the fixed frame, and the clamping blocks correspond to the clamping grooves one to one; two the fire prevention plate body is fixed in respectively fixed frame's front and back both sides, the fire prevention plate body is including the fire prevention substrate that sets gradually, scrape thick liquid layer, priming paint layer and nanometer ceramic dope layer, the fire prevention substrate is kept away from scrape one side on thick liquid layer and be provided with a plurality of locating pieces, fixed frame's front and back both sides all be provided with a plurality ofly with locating piece structure assorted constant head tank, the locating piece with the constant head tank one-to-one.
2. The cable fire prevention plate according to claim 1, wherein the fixing frame is a rectangular frame, the support frame includes four support plates and four L-shaped plates, one L-shaped plate is fixed to one end of each support plate, the other ends of the four support plates are fixed to one body, and each L-shaped plate is fixed to an inner wall of the fixing frame.
3. The cable fire protection plate according to claim 2, further comprising eight first screws, wherein four of the L-shaped plates are respectively attached to four inner corners of the fixing frame, and both sides of each of the L-shaped plates are respectively fixed to the inner wall of the fixing frame by one of the first screws.
4. The fire protection plate for cables according to claim 2, wherein the fixing frame has four positioning grooves formed on the front and rear sides of the middle portion of the four sides thereof, and four positioning blocks are formed on the fire protection substrate of each fire protection plate, one positioning block being adapted to be mounted in one positioning groove.
5. The fire protection plate for cables according to claim 2, further comprising eight second screws, wherein each of the front and rear sides of the four corners of the fixing frame is provided with a threaded hole, each of the four corners of each of the fire protection plates is provided with a countersunk hole, and each of the second screws is mounted in one of the threaded holes through one of the countersunk holes.
6. The cable fire protection plate according to claim 1, wherein flame retardant rubber layers are disposed on inner walls of the locking groove and the positioning groove.
7. The fire retardant cable panel of claim 1, wherein the fixing frame, the supporting frame and the clip are made of stainless steel.
8. The cable fire barrier of claim 1, wherein the fire-blocking substrate is a magnesium oxide board, a magnesium oxysulfate board, a cement board, or a gypsum board, and the primer layer is a UV-permeable primer layer or a PU-enclosed primer layer.
9. The cable flame retardant panel of claim 1, wherein, the latch and the slot are both provided in two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929067.7U CN214124649U (en) | 2020-12-07 | 2020-12-07 | Cable fire-proof plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022929067.7U CN214124649U (en) | 2020-12-07 | 2020-12-07 | Cable fire-proof plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214124649U true CN214124649U (en) | 2021-09-03 |
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ID=77510832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022929067.7U Active CN214124649U (en) | 2020-12-07 | 2020-12-07 | Cable fire-proof plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214124649U (en) |
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2020
- 2020-12-07 CN CN202022929067.7U patent/CN214124649U/en active Active
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