CN215988162U - High-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire - Google Patents
High-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire Download PDFInfo
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- CN215988162U CN215988162U CN202122645029.3U CN202122645029U CN215988162U CN 215988162 U CN215988162 U CN 215988162U CN 202122645029 U CN202122645029 U CN 202122645029U CN 215988162 U CN215988162 U CN 215988162U
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Abstract
The utility model discloses a high-temperature-resistant stretch-resistant multilayer glass fiber composite braided wire which comprises a high-temperature-resistant layer and a copper braided wire arranged in the high-temperature-resistant layer, wherein the high-temperature-resistant layer is arranged in an inner protective tube, a plurality of connecting strips are integrally formed on the side wall, far away from the high-temperature-resistant layer, of the inner protective tube, and the side walls, far away from the high-temperature-resistant layer, of the plurality of connecting strips are integrally formed with an outer protective tube; the outer protective pipe is arranged in a first filling layer, the first filling layer is arranged in a glass fiber woven sleeve, a plurality of tensile steel wires which are arranged in an annular array mode are arranged between the glass fiber woven sleeve and the outer protective pipe, one end of the glass fiber woven sleeve penetrates through the clamping seat, second filling layers and a shell are arranged in a plurality of cavities between the outer protective pipe and the inner protective pipe, and tensile columns are arranged in the plurality of shells. The high-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire has the advantages that the high-temperature resistance is improved, and the service life is prolonged.
Description
Technical Field
The utility model belongs to the technical field of electric wires, and particularly relates to a high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided electric wire.
Background
The electric wire consists of one or more soft conducting wires, and a light and soft protective layer is wrapped outside the electric wire; the cable is composed of one or more insulated wires and is covered by a tough outer layer made of metal or rubber. Cables and wires are generally composed of three components, a core, an insulating sheath and a protective sheath. The electric wire and cable products adopted by the electric power system mainly comprise overhead bare wires, busbars (buses), electric power cables (plastic cables, oilpaper cables, rubber sleeve cables and overhead insulated cables), branch cables (replacing part of buses), electromagnetic wires, electric equipment wires and cables for electric power equipment and the like. The general wire has general tensile resistance and is easy to break in the using process.
Therefore, in order to meet the current situation, the design and production of the high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire are urgently needed to meet the actual use requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-temperature-resistant stretch-resistant multi-layer glass fiber composite braided wire comprises a high-temperature-resistant layer and a copper braided wire arranged in the high-temperature-resistant layer, wherein the high-temperature-resistant layer is arranged in an inner protective tube, a plurality of connecting strips are integrally formed on the side wall, far away from the high-temperature-resistant layer, of the inner protective tube, and the side walls, far away from the high-temperature-resistant layer, of the connecting strips are integrally formed with an outer protective tube;
the outer protective pipe is arranged in a first filling layer, the first filling layer is arranged in the glass fiber braided sleeve, a plurality of tensile steel wires which are arranged in an annular array are arranged between the glass fiber braided sleeve and the outer protective pipe, and one end of the glass fiber braided sleeve penetrates through the clamping seat.
In a further embodiment, a plurality of cavities between the outer protective pipe and the inner protective pipe are internally provided with a second filling layer and shells, and a plurality of shells are internally provided with tensile columns.
In a further embodiment, the inner wall of the high temperature resistant layer is connected with the copper braided wire through an adhesive, and the outer wall of the high temperature resistant layer is connected with the inner wall of the inner protective pipe through an adhesive.
In a further embodiment, several of the shells are polyolefin sleeves.
In a further embodiment, the inner walls of several of the high temperature resistant layers are each configured with an anti-slip bulge.
In a further embodiment, a protective sleeve is fixed in the card holder, two screw holes matched with a locking bolt with a nut are formed in the card holder, a gasket is arranged on the locking bolt, and a plurality of through holes are formed in the bottom end of the card holder.
The utility model has the technical effects and advantages that: according to the high-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire, the overall stretch-resistant capability of the stretch-resistant steel wire and the stretch-resistant column is improved, the overall pressure-resistant capability of the inner protective pipe, the connecting strip and the outer protective pipe is improved, and the overall service life is prolonged; the high-temperature resistant layer improves the whole high-temperature resistant capability, and the first filling layer and the second filling layer further improve the whole high-temperature resistant capability; utilize the bolt to fix the cassette on equipment or outside support, the cassette can be supported the fine sleeve pipe of weaving of glass, has improved the fine stability of weaving the sleeve pipe of glass, and this fine compound electric wire of weaving of high temperature resistant stretch-proofing multilayer glass has improved high temperature resistance ability, has prolonged life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of the structure of fig. 2 a according to the present invention.
In the figure: 1. weaving a glass fiber sleeve; 2. a protective sleeve; 3. a card holder; 4. locking the bolt; 5. a gasket; 6. a first filling layer; 7. an outer protective tube; 8. a second filling layer; 9. a tensile steel wire; 10. an inner protective tube; 11. a high temperature resistant layer; 12. copper braided wire; 13. a connecting strip; 14. a housing; 15. a tensile column.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
In order to improve the high temperature resistance and the tensile resistance, as shown in fig. 1, fig. 2 and fig. 3, the high temperature resistant protective tube comprises a high temperature resistant layer 11 and a copper braided wire 12 arranged in the high temperature resistant layer 11, the high temperature resistant layer 11 is arranged in an inner protective tube 10, a plurality of connecting strips 13 are integrally formed on the side wall of the inner protective tube 10 far away from the high temperature resistant layer 11, and the side walls of the connecting strips 13 far away from the high temperature resistant layer 11 are integrally formed with an outer protective tube 7; the outer protective pipe 7 is arranged in the first filling layer 6, the first filling layer 6 is arranged in the glass fiber woven sleeve 1, a plurality of tensile steel wires 9 arranged in an annular array are arranged between the glass fiber woven sleeve 1 and the outer protective pipe 7, one end of the glass fiber woven sleeve 1 penetrates through the clamping seat 3, a second filling layer 8 and a shell 14 are arranged in a plurality of cavities between the outer protective pipe 7 and the inner protective pipe 10, tensile columns 15 are arranged in a plurality of shells 14, the shells 14 are polyolefin sleeves, the inner wall of the high temperature resistant layer 11 is connected with the copper woven wire 12 through an adhesive, the outer wall of the high temperature resistant layer 11 is connected with the inner wall of the inner protective pipe 10 through an adhesive, anti-skid protrusions are constructed on the inner walls of the high temperature resistant layers 11, the tensile steel wires 9 and the tensile columns 15 improve the integral tensile resistance, the inner protective pipe 10, the connecting strips 13 and the outer protective pipe 7 improve the integral compressive resistance, the service life of the whole is prolonged, the high-temperature resistant layer 11 improves the high-temperature resistant capability of the whole, and the first filling layer 6 and the second filling layer 8 further improve the high-temperature resistant capability of the whole;
in order to improve the stability of glass fiber braided sleeve 1, as shown in fig. 1, the lag 2 has been bonded in the cassette 3, set up two on the cassette 3 with the screw of the 4 adaptations of lock bolt that have the nut, be equipped with gasket 5 on the lock bolt 4, a plurality of through-hole has been seted up to the bottom of cassette 3, utilize the bolt to fix the cassette 3 on equipment or outside support, the cassette 3 can support glass fiber braided sleeve 1, the stability of glass fiber braided sleeve 1 has been improved.
The theory of operation, this fine compound electric wire of weaving of high temperature resistant stretch-proofing multilayer glass, utilize the bolt to fix cassette 3 on equipment or outside support, cassette 3 can support fine braided sleeve 1 of glass, the stability of fine braided sleeve 1 of glass has been improved, tensile copper wire 9 has improved holistic tensile ability with anti stretch column 15, interior protective tube 10, connecting strip 13 has improved holistic compressive capacity with outer protective tube 7, holistic life has been prolonged, high temperature resistant layer 11 has improved holistic high temperature resistant ability, first filling layer 6 has further improved holistic high temperature resistant ability with second filling layer 8.
Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.
Claims (6)
1. The utility model provides a fine compound electric wire of weaving of high temperature resistant stretch-proofing multilayer glass, includes high temperature resistant layer (11) and establishes copper braided wire (12) in high temperature resistant layer (11), its characterized in that: the high-temperature-resistant layer (11) is arranged in the inner protective pipe (10), a plurality of connecting strips (13) are integrally formed on the side wall, far away from the high-temperature-resistant layer (11), of the inner protective pipe (10), and the side walls, far away from the high-temperature-resistant layer (11), of the connecting strips (13) are integrally formed with the outer protective pipe (7);
the outer protective pipe (7) is arranged in a first filling layer (6), the first filling layer (6) is arranged in the glass fiber woven sleeve (1), a plurality of tensile steel wires (9) which are arranged in an annular array are arranged between the glass fiber woven sleeve (1) and the outer protective pipe (7), and one end of the glass fiber woven sleeve (1) penetrates through the clamping seat (3).
2. The high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire according to claim 1, is characterized in that: and a plurality of cavities between the outer protective pipe (7) and the inner protective pipe (10) are internally provided with second filling layers (8) and shells (14), and a plurality of shells (14) are internally provided with tensile columns (15).
3. The high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire according to claim 1, is characterized in that: the inner wall of the high-temperature resistant layer (11) is connected with the copper braided wire (12) through an adhesive, and the outer wall of the high-temperature resistant layer (11) is connected with the inner wall of the inner protective pipe (10) through an adhesive.
4. The high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire according to claim 2, is characterized in that: and a plurality of the shells (14) are all polyolefin sleeves.
5. The high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire according to claim 1, is characterized in that: the inner walls of the plurality of high temperature resistant layers (11) are all constructed with anti-skid bulges.
6. The high-temperature-resistant and tensile-resistant multilayer glass fiber composite braided wire according to claim 1, is characterized in that: the anti-theft clamp is characterized in that a protective sleeve (2) is fixed in the clamp seat (3), two screw holes matched with locking bolts (4) with nuts are formed in the clamp seat (3), a gasket (5) is arranged on each locking bolt (4), and a plurality of through holes are formed in the bottom end of the clamp seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645029.3U CN215988162U (en) | 2021-11-01 | 2021-11-01 | High-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122645029.3U CN215988162U (en) | 2021-11-01 | 2021-11-01 | High-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215988162U true CN215988162U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122645029.3U Active CN215988162U (en) | 2021-11-01 | 2021-11-01 | High-temperature-resistant and stretch-resistant multilayer glass fiber composite braided wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215988162U (en) |
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2021
- 2021-11-01 CN CN202122645029.3U patent/CN215988162U/en active Active
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