CN211790651U - Novel overhead cable with high outdoor anti-theft performance - Google Patents
Novel overhead cable with high outdoor anti-theft performance Download PDFInfo
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- CN211790651U CN211790651U CN202020138681.9U CN202020138681U CN211790651U CN 211790651 U CN211790651 U CN 211790651U CN 202020138681 U CN202020138681 U CN 202020138681U CN 211790651 U CN211790651 U CN 211790651U
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Abstract
The utility model discloses a novel outdoor aerial [ insulated ] cable that theftproof performance is high relates to the relevant field of aerial [ insulated ] cable, for solving the unable problem that improves the theftproof performance of cable among the prior art. The cable includes the wearing layer, the inside of wearing layer is provided with the water barrier, the wearing layer laminates the water barrier, the inside of water barrier is provided with the heat-resistant layer, the inside of heat-resistant layer is provided with the outer insulating layer, the inside of outer insulating layer is provided with the corrosion-resistant layer, the inside of corrosion-resistant layer is provided with the inner insulating layer, the inside of inner insulating layer is provided with a large amount of insulating agent be provided with first internal rotation cover on the cable, first internal rotation cover laminating cable, the lower extreme of first internal rotation cover is provided with first card line cover, first card line cover and first internal rotation cover fixed connection, be provided with the fixed plate on the first card line cover, the fixed plate is provided with two, fixed plate and first card line cover fixed connection.
Description
Technical Field
The utility model relates to an aerial [ insulated ] cable field of being correlated with specifically is a novel aerial [ insulated ] cable that outdoor theftproof performance is high.
Background
The overhead cable is an overhead conductor with an insulating layer and a protective sheath, is a special cable manufactured by a production process similar to a crosslinked cable, and is a new power transmission mode between the overhead conductor and an underground cable. The aerial cable is a single core and can be divided into a duralumin wire structure, an aluminum alloy wire structure, a steel core or aluminum alloy core supporting structure, a self-supporting three-core texture structure and the like according to different structures. The power supply system has the main characteristics of high power supply reliability, good power supply safety, convenience in erection and maintenance, reasonable economy and the like. The main technical parameters comprise weather resistance, insulation level, inner and outer semi-conductive shielding layers. The overhead cable has wide power transmission application at home and abroad, while the existing overhead cable can be stolen when in use, and meanwhile, the overhead cable can also be disorderly when in installation.
The existing aerial cable can not improve the anti-theft performance of the cable; therefore, the market urgently needs to develop a novel overhead cable with high outdoor anti-theft performance to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel outdoor aerial cable that anti-theft performance is high to solve the problem that can't improve the anti-theft performance of cable that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel overhead cable with high outdoor anti-theft performance comprises a cable, wherein the cable comprises a wear-resistant layer, a water-proof layer is arranged inside the wear-resistant layer, the wear-resistant layer is attached to the water-proof layer, a heat-resistant layer is arranged inside the water-proof layer, an outer insulating layer is arranged inside the heat-resistant layer, a corrosion-resistant layer is arranged inside the outer insulating layer, an inner insulating layer is arranged inside the corrosion-resistant layer, a large amount of insulating agents are arranged inside the inner insulating layer, a first inner rotating sleeve is arranged on the cable, the first inner rotating sleeve is attached to the cable, a first wire clamping sleeve is arranged at the lower end of the first inner rotating sleeve, the first wire clamping sleeve is fixedly connected with the first inner rotating sleeve, a fixed plate is arranged on the first wire clamping sleeve, the fixed plate is provided with two fixed plates, the fixed plate is fixedly connected with the first wire clamping sleeve, and a second wire clamping sleeve is arranged at the front end of, second card line cover and first card line cover shape size set up to unanimity, second card line cover and fixed plate fixed connection, two the fixed plate passes through bolted connection, the upper end of second card line cover is provided with second internal rotation cover, second card line cover and second internal rotation cover fixed connection, the first internal rotation cover of second card line cover laminating, one side of second internal rotation cover is provided with first external rotation cover, first external rotation cover laminating cable, the upper end of first external rotation cover is provided with first burglary-resisting plate, first burglary-resisting plate and first external rotation cover fixed connection, the first internal rotation cover of first burglary-resisting plate laminating.
Preferably, the support frame is arranged in the inner insulating layer and is in a pendulum bell shape, the support frame is attached to the corrosion-resistant layer, the three wire harness sleeves are arranged in the support frame in a product shape, the three wire harness sleeves are attached to the support frame, and the plurality of copper cores are arranged in the wire harness sleeves.
Preferably, be provided with the lockrope hole on the first theftproof board, the lockrope hole sets up to the round hole, the degree of depth and the first theftproof plate thickness in lockrope hole set up to unanimous, the upper end of first theftproof board is provided with the connector, the connector is provided with two, connector and first theftproof board fixed connection, the inside of connector is provided with connecting bolt, one side of connecting bolt lower extreme is provided with the second theftproof board, the second theftproof board passes through connector and connecting bolt with first theftproof board and is connected, the lower extreme of second theftproof board is provided with the outer cover that changes of second, the outer cover that changes of second and second theftproof board fixed connection, the shape size of the outer cover of second sets up to unanimously with the shape size of first outer cover that changes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the utility model, through the arrangement of the rope locking hole, the first anti-theft plate and the second anti-theft plate, when a user uses the overhead cable, the overhead cable and the steel stranded rope can be connected with each other through the rope locking hole on the first anti-theft plate and the second anti-theft plate, so that the phenomenon of theft can be prevented to a certain extent, and the user can conveniently use the overhead cable for a long time;
2. the utility model discloses a through the setting of first card line cover and second card line cover, the user can realize the fixed connection to many aerial [ insulated ] cable through the effect of first card line cover with second card line cover at the in-process that uses this aerial [ insulated ] cable, can prevent to a certain extent that it from producing the phenomenon of indiscriminate line, also can be by a relatively large margin alleviate user's operating pressure simultaneously.
Drawings
Fig. 1 is an internal structure view of the cable of the present invention;
fig. 2 is a structural diagram of a novel overhead cable with high outdoor anti-theft performance according to the present invention;
fig. 3 is a rear view structural diagram of the novel overhead cable with high outdoor anti-theft performance of the utility model.
In the figure: 1. a cable; 2. a wear layer; 3. a water barrier layer; 4. a heat-resistant layer; 5. an outer insulating layer; 6. a corrosion-resistant layer; 7. an inner insulating layer; 8. a support frame; 9. a wire bundling sleeve; 10. a copper core; 11. a first internal rotating sleeve; 12. a first wire clamping sleeve; 13. a fixing plate; 14. a second wire clamping sleeve; 15. a second inner rotating sleeve; 16. a first external rotating sleeve; 17. a first security panel; 18. a rope locking hole; 19. a connector; 20. a connecting bolt; 21. a second security panel; 22. and a second external rotating sleeve.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a novel overhead cable with high outdoor anti-theft performance comprises a cable 1, wherein the cable 1 comprises a wear-resistant layer 2, a water-resisting layer 3 is arranged inside the wear-resistant layer 2, the wear-resistant layer 2 is attached to the water-resisting layer 3, a heat-resistant layer 4 is arranged inside the water-resisting layer 3, an outer insulating layer 5 is arranged inside the heat-resistant layer 4, a corrosion-resistant layer 6 is arranged inside the outer insulating layer 5, an inner insulating layer 7 is arranged inside the corrosion-resistant layer 6, a large amount of insulating agents are arranged inside the inner insulating layer 7, the whole cable 1 can obtain strong physical performance through arrangement of the wear-resistant layer 2, the water-resisting layer 3, the heat-resistant layer 4 and the corrosion-resistant layer 6, a first inner rotating sleeve 11 is arranged on the cable 1, the first inner rotating sleeve 11 is attached to the cable 1, a first wire clamping sleeve 12 is arranged at the lower end of the first inner rotating sleeve 11, the first wire clamping sleeve 12 is fixedly connected with the first inner rotating sleeve 11, the two fixing plates 13 are arranged, the fixing plate 13 is fixedly connected with the first wire clamping sleeve 12, the front end of the fixing plate 13 is provided with a second wire clamping sleeve 14, the shape and size of the second wire clamping sleeve 14 are consistent with those of the first wire clamping sleeve 12, the second wire clamping sleeve 14 is fixedly connected with the fixing plate 13, the two fixing plates 13 are connected through bolts, the fixing of a plurality of overhead cables can be realized through the first wire clamping sleeve 12 and the second wire clamping sleeve 14, the upper end of the second wire clamping sleeve 14 is provided with a second inner rotating sleeve 15, the second wire clamping sleeve 14 is fixedly connected with the second inner rotating sleeve 15, the second wire clamping sleeve 14 is attached to the first inner rotating sleeve 11, one side of the second inner rotating sleeve 15 is provided with a first outer rotating sleeve 16, the first outer rotating sleeve 16 is attached to the cable 1, the upper end of the first outer rotating sleeve 16 is provided with a first anti-theft plate 17, the first anti-theft plate 17 is fixedly connected with the first outer rotating sleeve 16, the first anti-theft plate 17 is attached to the first inner rotating sleeve 11, the theft protection of the cable 1 can be achieved by means of the first and second theft protection plates 17, 21.
Further, the inside of inner insulating layer 7 is provided with support frame 8, and support frame 8 sets up to pendulum bell-shaped, and support frame 8 laminating corrosion-resistant layer 6, the inside of support frame 8 are provided with bunch cover 9, and bunch cover 9 is provided with threely, and three bunch cover 9 is "article" form and arranges, and bunch cover 9 laminating support frame 8, the inside of bunch cover 9 are provided with copper core 10, and copper core 10 is provided with a plurality ofly, can come inner insulating layer 7 to carry out the auxiliary stay through support frame 8.
Further, a rope locking hole 18 is formed in the first anti-theft plate 17, the rope locking hole 18 is formed in a circular hole, the depth of the rope locking hole 18 is consistent with the thickness of the first anti-theft plate 17, a connector 19 is arranged at the upper end of the first anti-theft plate 17, the connector 19 is provided with two connectors, the connector 19 is fixedly connected with the first anti-theft plate 17, a connecting bolt 20 is arranged inside the connector 19, a second anti-theft plate 21 is arranged on one side of the lower end of the connecting bolt 20, the second anti-theft plate 21 is connected with the first anti-theft plate 17 through the connector 19, a second external rotating sleeve 22 is arranged at the lower end of the second anti-theft plate 21, the second external rotating sleeve 22 is fixedly connected with the second anti-theft plate 21, the shape and size of the second external rotating sleeve 22 are consistent with the shape and size of the first external rotating sleeve 16, and the cable 1 and the stranded steel rope can.
The working principle is as follows: when the overhead cable is used, the whole overhead cable is firstly checked, a user is connected with the telegraph pole after confirming that the checking is correct, the overhead cable can be used after confirming that the connection is finished, in the using process of the user, a steel strand rope can be respectively penetrated into the rope locking holes 18 on the first anti-theft plate 17 and the second anti-theft plate 21 and the two connectors 19 are connected through the connecting bolts 20, the anti-theft of the whole overhead cable can be finished after confirming that the connection is finished, meanwhile, a plurality of overhead cables are penetrated into the circular ring formed by the first wire clamping sleeve 12 and the second wire clamping sleeve 14 and are connected with the two fixing plates 13 through the fixing bolts on the fixing plates 13, the connection of the plurality of overhead cables can be finished, and finally, the physical performance of the whole overhead cable 1 can be improved to a certain degree through the wear-resistant layer 2, the water-resistant layer 3, the heat-resistant layer 4 and the corrosion-resistant layer 6 in the cable 1, thereby improving the service life of the whole overhead cable and facilitating the use of users.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a novel overhead cable that outdoor theftproof performance is high, includes cable (1), its characterized in that: the cable (1) comprises an abrasion-resistant layer (2), a water-resisting layer (3) is arranged inside the abrasion-resistant layer (2), the abrasion-resistant layer (2) is attached to the water-resisting layer (3), a heat-resisting layer (4) is arranged inside the water-resisting layer (3), an outer insulating layer (5) is arranged inside the heat-resisting layer (4), a corrosion-resistant layer (6) is arranged inside the outer insulating layer (5), an inner insulating layer (7) is arranged inside the corrosion-resistant layer (6), a large amount of insulating agents are arranged inside the inner insulating layer (7), a first inner rotating sleeve (11) is arranged on the cable (1), the first inner rotating sleeve (11) is attached to the cable (1), a first wire clamping sleeve (12) is arranged at the lower end of the first inner rotating sleeve (11), the first wire clamping sleeve (12) is fixedly connected with the first inner rotating sleeve (11), a fixing plate (13) is arranged on the first wire clamping sleeve (12), the fixing plate (13) is provided with two fixing plates, the fixing plate (13) is fixedly connected with the first wire clamping sleeve (12), the front end of the fixing plate (13) is provided with a second wire clamping sleeve (14), the shape and the size of the second wire clamping sleeve (14) are set to be consistent with those of the first wire clamping sleeve (12), the second wire clamping sleeve (14) is fixedly connected with the fixing plate (13), the fixing plate (13) is connected through a bolt, the upper end of the second wire clamping sleeve (14) is provided with a second internal rotating sleeve (15), the second wire clamping sleeve (14) is fixedly connected with the second internal rotating sleeve (15), the second wire clamping sleeve (14) is attached to the first internal rotating sleeve (11), one side of the second internal rotating sleeve (15) is provided with a first external rotating sleeve (16), the first external rotating sleeve (16) is attached to the cable (1), the upper end of the first external rotating sleeve (16) is provided with a first anti-theft plate (17), the first anti-theft plate (17) is fixedly connected with the first outer rotating sleeve (16), and the first anti-theft plate (17) is attached to the first inner rotating sleeve (11).
2. The novel overhead cable with high outdoor anti-theft performance as claimed in claim 1, is characterized in that: the internal insulation layer (7) is internally provided with a support frame (8), the support frame (8) is arranged in a pendulum bell shape, the support frame (8) is attached to the corrosion-resistant layer (6), the support frame (8) is internally provided with a wire bundling sleeve (9), the wire bundling sleeve (9) is arranged in a three-dimensional and three-dimensional manner, the wire bundling sleeve (9) is arranged in a 'product' shape, the wire bundling sleeve (9) is attached to the support frame (8), the internal insulation layer (9) is provided with a copper core (10), and the copper core (10) is provided with a plurality of copper cores.
3. The novel overhead cable with high outdoor anti-theft performance as claimed in claim 1, is characterized in that: the anti-theft device is characterized in that a rope locking hole (18) is formed in the first anti-theft plate (17), the rope locking hole (18) is formed into a round hole, the depth of the rope locking hole (18) is consistent with the thickness of the first anti-theft plate (17), a connector (19) is arranged at the upper end of the first anti-theft plate (17), two connectors (19) are arranged, the connector (19) is fixedly connected with the first anti-theft plate (17), a connecting bolt (20) is arranged inside the connector (19), a second anti-theft plate (21) is arranged on one side of the lower end of the connecting bolt (20), the second anti-theft plate (21) is connected with the first anti-theft plate (17) through the connector (19) and the connecting bolt (20), a second outer rotating sleeve (22) is arranged at the lower end of the second anti-theft plate (21), and the second outer rotating sleeve (22) is fixedly connected with the second anti-theft plate (21), the shape and size of the second external rotating sleeve (22) are consistent with the shape and size of the first external rotating sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138681.9U CN211790651U (en) | 2020-01-21 | 2020-01-21 | Novel overhead cable with high outdoor anti-theft performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138681.9U CN211790651U (en) | 2020-01-21 | 2020-01-21 | Novel overhead cable with high outdoor anti-theft performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211790651U true CN211790651U (en) | 2020-10-27 |
Family
ID=72904457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138681.9U Expired - Fee Related CN211790651U (en) | 2020-01-21 | 2020-01-21 | Novel overhead cable with high outdoor anti-theft performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211790651U (en) |
-
2020
- 2020-01-21 CN CN202020138681.9U patent/CN211790651U/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: 20201027 Termination date: 20220121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |