CN214043194U - Environment-friendly has high temperature resistance fireproof cable - Google Patents
Environment-friendly has high temperature resistance fireproof cable Download PDFInfo
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- CN214043194U CN214043194U CN202120226147.8U CN202120226147U CN214043194U CN 214043194 U CN214043194 U CN 214043194U CN 202120226147 U CN202120226147 U CN 202120226147U CN 214043194 U CN214043194 U CN 214043194U
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Abstract
The utility model relates to a fireproof cable technical field specifically is an environment-friendly fireproof cable that has high temperature resistance, the position that the one end of first body is located the second body is provided with first connecting seat, the one end of first connecting seat is provided with first connecting piece, the one end of second connecting seat is provided with the second connecting piece, the surface of first body and second body is provided with the fixed bolster, the fixed surface of fixed bolster is connected with a set of dead lever, the one end fixedly connected with rubber pad of fixed branch. This design can be convenient for connect between the cable through threaded sleeve, utilizes the fire-retardant layer of preventing fires to guarantee each layer inseparable effect each other simultaneously, when the conflagration breaing out, can not produce the poison gas and guarantee stranded personnel's safety, dead lever and rubber pad avoid when using the cable simultaneously, and the cable rubs with ground emergence, causes the problem of cable wearing and tearing, and the operation is simple and direct, and the practicality is strong.
Description
Technical Field
The utility model relates to a fireproof cable technical field specifically is an environment-friendly has high temperature resistance fireproof cable.
Background
The electric wire and cable is a wire product for transmitting electric energy and electric signals and realizing electromagnetic energy conversion, the cable is generally composed of a cable core for transmitting electric power or electric signals and a sheath for protecting and insulating, the cable is provided with a cable core, and the cable with a thinner diameter is generally called as an electric wire.
However, the existing fireproof cable is complex to install and is easy to contact with the ground in the using process, abrasion is caused, and the service life is influenced. Accordingly, those skilled in the art have provided an environment-friendly fireproof cable having high temperature resistance to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide an environment-friendly has high temperature resistance fireproof cable to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly has high temperature resistance fireproof cable, includes first body, one side of first body is provided with the second body, the position that the one end of first body is located the second body is provided with first connecting seat, the one end of first connecting seat is provided with first connecting piece, the position that the one end of second body is located first connecting seat is provided with the second connecting seat, the one end of second connecting seat is provided with the second connecting piece, the surface of first body and second body is provided with the fixed bolster, the fixed surface of fixed bolster is connected with a set of dead lever, the one end of dead lever is provided with fixed branch, the one end fixedly connected with rubber pad of fixed branch.
As a further aspect of the present invention: the one end of second connecting piece is provided with the mounting, the one end of first connecting piece is located the position of mounting and has seted up first draw-in groove, the external diameter size looks adaptation of the size of first draw-in groove and mounting, first draw-in groove and mounting block are connected.
As a further aspect of the present invention: the surface of first connecting piece and second connecting piece is provided with the screw sleeve, the internal surface of screw sleeve and the surface of first connecting piece and second connecting piece all are provided with the screw thread, screw sleeve and first connecting piece and second connecting piece threaded connection.
As a further aspect of the present invention: the inside of first body is provided with the fire-resistant cable core, the inside that the surface of fire-resistant cable core is located first body is provided with the fire-retardant layer of preventing fires, the inside that the surface of the fire-retardant layer of preventing fires is located first body is provided with the shielding layer, the inside that the surface of shielding layer is located first body is provided with the back up coat.
As a further aspect of the present invention: the fireproof cable comprises a fireproof cable core, a fireproof flame-retardant layer, a shielding layer and a reinforcing layer, wherein the fireproof cable core is made of a glass fiber material, the fireproof flame-retardant layer is made of a silver-plated copper wire material, the shielding layer is made of a rubber material, and the reinforcing layer is made of a polyethylene material.
As a further aspect of the present invention: the surface of the fixed rod is provided with a second clamping groove at the position of the fixed supporting rod, the size of the second clamping groove is matched with the outer diameter of the fixed supporting rod, and the second clamping groove is connected with the fixed supporting rod in a clamping mode.
As a further aspect of the present invention: the lower end of the fixed supporting rod is located inside the second clamping groove and is fixedly connected with a spring, and the other end of the spring is fixedly connected with the inner wall of the second clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: when a cable is required to be connected, the second connecting piece is moved into the first clamping groove, then the threaded sleeve is rotated on the surfaces of the first connecting piece and the second connecting piece, so that the threaded sleeve is moved between the first connecting piece and the second connecting piece, the first connecting seat and the second connecting seat are fixed, the first pipe body and the second pipe body are convenient to connect, the fireproof flame-retardant layers are arranged in the first pipe body and the second pipe body and directly wound on the outer sides of the fireproof cable cores, the tight effect between the layers is ensured, the fireproof flame-retardant layer is made of glass fibers with flame-retardant environmental protection characteristics, toxic gas is not generated, the safety of trapped personnel is ensured when a fire disaster occurs, the cable can not directly contact the ground due to the arrangement of the fixing rods and the rubber pads on the surface of the fixing device 8, and the problem that the cable is abraded due to the friction between the cable and the ground when the cable is driven is avoided, the operation is simple and convenient, and the practicability is strong.
Drawings
FIG. 1 is a schematic structural diagram of an environment-friendly fireproof cable with high temperature resistance;
FIG. 2 is a schematic view of a fixing member of an environmentally friendly fireproof cable with high temperature resistance;
FIG. 3 is a schematic view of a first tube of an environmentally friendly fire-resistant cable;
fig. 4 is a schematic structural view of a fixing rod in an environment-friendly fireproof cable with high temperature resistance.
In the figure: 1. a first pipe body; 2. a second tube body; 3. a first connecting seat; 4. a first connecting member; 5. a second connecting seat; 6. a second connecting member; 7. a threaded sleeve; 8. fixing a bracket; 9. fixing the rod; 10. a rubber pad; 11. a fixing member; 12. a first card slot; 13. fixing the supporting rod; 14. a fire-resistant cable core; 15. a fire resistant and flame retardant layer; 16. a shielding layer; 17. a reinforcement layer; 18. a second card slot; 19. a spring.
Detailed Description
Please refer to fig. 1-4, in an embodiment of the present invention, an environment-friendly fireproof cable with high temperature resistance, including a first pipe 1, one side of the first pipe 1 is provided with a second pipe 2, a position of one end of the first pipe 1 located at the second pipe 2 is provided with a first connecting seat 3, one end of the first connecting seat 3 is provided with a first connecting member 4, a position of one end of the second pipe 2 located at the first connecting seat 3 is provided with a second connecting seat 5, one end of the second connecting seat 5 is provided with a second connecting member 6, the surfaces of the first pipe 1 and the second pipe 2 are provided with a fixing bracket 8, the surface of the fixing bracket 8 is fixedly connected with a set of fixing rods 9, one end of the fixing rod 9 is provided with a fixing support rod 13, and one end of the fixing support rod 13 is fixedly connected with a rubber pad 10.
In fig. 2: one end of the second connecting piece 6 is provided with a fixing piece 11, one end of the first connecting piece 4 is located at the position of the fixing piece 11 and is provided with a first clamping groove 12, the size of the first clamping groove 12 is matched with the outer diameter of the fixing piece 11, the first clamping groove 12 is connected with the fixing piece 11 in a clamping mode, the first connecting piece 4 is clamped with the fixing piece 11 through the first clamping groove 12, and the cable is convenient to connect.
The surfaces of the first connecting piece 4 and the second connecting piece 6 are provided with threaded sleeves 7, the inner surface of each threaded sleeve 7 and the outer surfaces of the first connecting piece 4 and the second connecting piece 6 are both provided with threads, the threaded sleeves 7 and the first connecting piece 4 are in threaded connection with the second connecting piece 6, and the first pipe body 1 and the second pipe body 2 are conveniently fixed through the threaded sleeves 7 and the first connecting piece 4 in threaded connection with the second connecting piece 6.
In fig. 3: the inside of first body 1 is provided with fire-resistant cable core 14, and the inside that the surface of fire-resistant cable core 14 is located first body 1 is provided with fire-retardant layer 15 of preventing fires, and the inside that the surface of fire-retardant layer 15 of preventing fires is located first body 1 is provided with shielding layer 16, and the inside that the surface of shielding layer 16 is located first body 1 is provided with back up coat 17.
Fire-resistant cable core 14 is a glass fiber material, fire prevention fire-retardant layer 15 is a silvered copper wire material, shielding layer 16 is a rubber material, back up coat 17 is a polyethylene material, through fire prevention fire-retardant layer 15 directly around the package in fire-resistant cable core 14's the outside, guarantee each layer inseparable effect each other, fire prevention fire-retardant layer 15 material chooses for use to have fire-retardant environmental protection characteristic glass silk, can not produce toxic gas, when the conflagration breaing out, stranded personnel's safety has been guaranteed.
In fig. 4: the surface of the fixed rod 9 is provided with a second clamping groove 18 at the position of the fixed support rod 13, the size of the second clamping groove 18 is matched with the outer diameter of the fixed support rod 13, the second clamping groove 18 is clamped and connected with the fixed support rod 13, and the fixed rod 9 is clamped with the fixed support rod 13 through the second clamping groove 18, so that the fixed support rod 13 can be conveniently moved.
The lower end of the fixed support rod 13 is located inside the second clamping groove 18 and is fixedly connected with a spring 19, the other end of the spring 19 is fixedly connected with the inner wall of the second clamping groove 18, impact on the rubber pad 10 can be buffered through the spring 19, and the service life of the fixed support 8 is prolonged.
The utility model discloses a theory of operation is: when the utility model is used and cables are needed to be connected, the second connecting piece 6 of the second connecting seat 5 of the second pipe body 2 is moved into the first clamping groove 12 of the first connecting piece 4 of the first connecting seat 3 of the first pipe body 1, then the threaded sleeve 7 is rotated on the surfaces of the first connecting piece 4 and the second connecting piece 6 by rotating the threaded sleeve 7, so that the threaded sleeve 7 is moved between the first connecting piece 4 and the second connecting piece 6, the first connecting seat 3 and the second connecting seat 5 are fixed, the first pipe body 1 and the second pipe body 2 are convenient to be connected, and the fireproof flame-retardant layer 15 is directly wound on the outer side of each layer of the fireproof cable core 14 to ensure the compact effect between each other, the fireproof flame-retardant layer 15 is made of glass fiber with flame-retardant environmental protection characteristic, toxic gas can not be generated, when fire occurs, the safety of trapped personnel is ensured, the fixed rod 9 and the rubber pad 10 are used for preventing the cable from directly contacting the ground, so that the problem of cable abrasion caused by friction between the cable and the ground when the cable is used is solved, in addition, the impact on the rubber pad 10 can be buffered by matching with the spring 19, the service life of the fixed support 8 is prolonged, and the operation is simple and convenient.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The environment-friendly fireproof cable with high temperature resistance is characterized by comprising a first pipe body (1), wherein one side of the first pipe body (1) is provided with a second pipe body (2), one end of the first pipe body (1) is provided with a first connecting seat (3) at the position of the second pipe body (2), one end of the first connecting seat (3) is provided with a first connecting piece (4), one end of the second pipe body (2) is provided with a second connecting seat (5) at the position of the first connecting seat (3), one end of the second connecting seat (5) is provided with a second connecting piece (6), the surfaces of the first pipe body (1) and the second pipe body (2) are provided with a fixed support (8), the surface of the fixed support (8) is fixedly connected with a group of fixed rods (9), one end of each fixed rod (9) is provided with a fixed supporting rod (13), one end of the fixed support rod (13) is fixedly connected with a rubber pad (10).
2. The environment-friendly fireproof cable with high temperature resistance as claimed in claim 1, wherein a fixing member (11) is arranged at one end of the second connecting member (6), a first clamping groove (12) is formed in a position, located at the fixing member (11), of one end of the first connecting member (4), the size of the first clamping groove (12) is matched with the outer diameter of the fixing member (11), and the first clamping groove (12) is connected with the fixing member (11) in a clamping manner.
3. The environment-friendly fireproof cable with high temperature resistance as claimed in claim 1, wherein the surfaces of the first connecting piece (4) and the second connecting piece (6) are provided with threaded sleeves (7), the inner surface of the threaded sleeves (7) and the outer surfaces of the first connecting piece (4) and the second connecting piece (6) are both provided with threads, and the threaded sleeves (7) and the first connecting piece (4) are in threaded connection with the second connecting piece (6).
4. The environment-friendly fireproof cable with high temperature resistance as claimed in claim 1, wherein a fireproof cable core (14) is arranged inside the first tube (1), a fireproof flame-retardant layer (15) is arranged on the surface of the fireproof cable core (14) inside the first tube (1), a shielding layer (16) is arranged on the surface of the fireproof flame-retardant layer (15) inside the first tube (1), and a reinforcing layer (17) is arranged on the surface of the shielding layer (16) inside the first tube (1).
5. The environment-friendly high-temperature-resistant fireproof cable according to claim 4, wherein the fireproof cable core (14) is a glass fiber material, the fireproof flame-retardant layer (15) is a silver-plated copper wire material, the shielding layer (16) is a rubber material, and the reinforcing layer (17) is a polyethylene material.
6. The environment-friendly fireproof cable with high temperature resistance as claimed in claim 1, wherein a second slot (18) is formed in the surface of the fixing rod (9) at the position of the fixing support rod (13), the size of the second slot (18) is matched with the outer diameter of the fixing support rod (13), and the second slot (18) is connected with the fixing support rod (13) in a clamping manner.
7. The environment-friendly fireproof cable with high temperature resistance as claimed in claim 6, wherein the lower end of the fixing support rod (13) is located inside the second slot (18) and is fixedly connected with a spring (19), and the other end of the spring (19) is fixedly connected with the inner wall of the second slot (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120226147.8U CN214043194U (en) | 2021-01-27 | 2021-01-27 | Environment-friendly has high temperature resistance fireproof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120226147.8U CN214043194U (en) | 2021-01-27 | 2021-01-27 | Environment-friendly has high temperature resistance fireproof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214043194U true CN214043194U (en) | 2021-08-24 |
Family
ID=77347637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120226147.8U Active CN214043194U (en) | 2021-01-27 | 2021-01-27 | Environment-friendly has high temperature resistance fireproof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214043194U (en) |
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2021
- 2021-01-27 CN CN202120226147.8U patent/CN214043194U/en active Active
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