CN212934196U - Cable with breakage-proof function - Google Patents
Cable with breakage-proof function Download PDFInfo
- Publication number
- CN212934196U CN212934196U CN202022025004.9U CN202022025004U CN212934196U CN 212934196 U CN212934196 U CN 212934196U CN 202022025004 U CN202022025004 U CN 202022025004U CN 212934196 U CN212934196 U CN 212934196U
- Authority
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- China
- Prior art keywords
- cable
- protective layer
- spring
- inoxidizing coating
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims abstract 10
- 238000000576 coating method Methods 0.000 claims abstract 10
- 239000010410 layer Substances 0.000 claims description 30
- 239000011241 protective layer Substances 0.000 claims description 26
- 238000009413 insulation Methods 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000035929 gnawing Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable with breakage-proof function, including cable body, outer inoxidizing coating, interior inoxidizing coating, slider and connecting rod, the inside outer inoxidizing coating that is provided with of cable body, and the outer inoxidizing coating inboard has seted up the spring groove, inoxidizing coating in the inside being provided with of outer inoxidizing coating, and the interior inoxidizing coating outside is connected with the spring post, the inside rigid resistance to compression layer that is provided with of interior inoxidizing coating, and the inside insulating layer that is provided with of rigid resistance to compression layer, the connecting rod both sides are connected with the stopper, and the inside clamp splice that is provided with of stopper, be provided with the pivot on the slider, and be. This cable with breakage-proof function is provided with spring groove and spring post, and at the in-process that uses, effectively prevents the inside high temperature of cable, and then makes the insulating properties of insulating layer be difficult for receiving the influence of high temperature, effectively prevents gnawing of mouse worm ant etc. and eats, strengthens the protection to insulating layer and conductor once more.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a cable with breakage-proof function.
Background
The cable is made of one or more mutually insulated conductors and an outer insulating protection layer, and is used for transmitting power or information from one place to another place, but the existing cable still has the problem of movement in the using process;
the existing cable is placed outdoors, but because of outdoor instability, the cable is easy to corrode, damage caused by stress and fire when being blown by wind and rain all the year round, when the cable is damaged, wires in the cable leak, electric sparks and the like occur, the service life of the cable is short, the cable is dangerous to users, manual installation is needed in the cable installation process, a special installation support is lacked, and the installation efficiency is low.
We have proposed a cable having a breakage preventing function so as to solve the problems proposed in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable with breakage-proof function to solve the problem of easy damaged and difficult installation on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a cable with a breakage-proof function comprises a cable body, an outer protective layer, an inner protective layer, a sliding block and a connecting rod, wherein the inner portion of the cable body is provided with the outer protective layer, the inner side of the outer protective layer is provided with a spring groove, the inner portion of the outer protective layer is provided with the inner protective layer, the outer side of the inner protective layer is connected with a spring column, the inner portion of the inner protective layer is provided with a rigid pressure-resistant layer, the inner portion of the rigid pressure-resistant layer is provided with a heat-insulating layer, the inner portion of the heat-insulating layer is provided with an insulating layer, a cable core is arranged in the insulating layer, the outer side of the cable body is connected with a support column, the right side of the support column is fixedly connected with a support plate, the surface of the support plate is provided, and the two sides of the connecting rod are connected with telescopic springs, one side of each telescopic spring is fixedly connected with a screw rod, the two sides of the connecting rod are connected with limit blocks, the limit blocks are internally provided with clamping blocks, the slide blocks are provided with rotating shafts, the left sides of the rotating shafts are provided with left supporting blocks, and the right sides of the left supporting blocks are connected with right supporting blocks.
Preferably, the spring groove and the spring column are designed to be rectangular structures, and the inner diameter of the spring groove is larger than the outer diameter of the spring column.
Preferably, the support column is designed to be a cylindrical structure, and the support column and the support plate are perpendicular to each other.
Preferably, the slider is designed to be a circular structure, the inner diameter of the slider is larger than the outer diameter of the cable body, and the center line of the slider and the center line of the cable body are overlapped.
Preferably, the number of the screw rods and the number of the telescopic springs are 2, and the screw rods are perpendicular to the telescopic springs.
Preferably, the number of the clamping blocks is 2, the clamping blocks are arranged in an arc structure, and the clamping blocks are perpendicular to the limiting blocks.
Compared with the prior art, the beneficial effects of the utility model are that: the cable with the breakage-proof function;
1. the cable is provided with the spring groove and the spring column, so that the internal temperature of the cable is effectively prevented from being too high in the using process, the insulating property of the insulating layer is further not easily influenced by high temperature, the gnawing of mouse, insect, ant and the like is effectively prevented, and the protection of the insulating layer and the conductor is enhanced again;
2. the supporting columns are arranged, so that external extrusion is facilitated to protect the cable conductor in the using process, the cable conductor is prevented from being damaged, the problems of power failure accidents, communication interruption and the like caused by conductor damage are solved, the loss caused by cable damage is reduced, and the efficiency of the cable in use is improved;
3. be provided with screw rod and stopper, at the in-process that uses, through screw rod and stopper, make clamp splice laminating cable surface, fix the cable, the installation and the dismantlement of the cable of being convenient for practice thrift the cost of labor, improve cable installation efficiency.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of the installation cable structure of the present invention;
FIG. 3 is a schematic sectional view of the slider of the present invention;
fig. 4 is a schematic view of the sectional structure of the support base of the present invention.
In the figure: 1. a cable body; 2. an outer protective layer; 3. a spring slot; 4. an inner protective layer; 5. a spring post; 6. a hard crush resistant layer; 7. a thermal insulation layer; 8. an insulating layer; 9. a cable core; 10. a support pillar; 11. a support plate; 12. an anti-wear layer; 13. a support bar; 14. a slider; 15. a fixed block; 16. a support base; 17. a connecting rod; 18. a screw; 19. a tension spring; 20. a limiting block; 21. a clamping block; 22. a rotating shaft; 23. a left support block; 24. and a right support block.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a cable with a breakage-proof function comprises a cable body 1, an outer protective layer 2, a spring groove 3, an inner protective layer 4, a spring column 5, a rigid pressure-resistant layer 6, a heat-insulating layer 7, an insulating layer 8, a cable core 9, a support pillar 10, a support plate 11, an abrasion-proof layer 12, a support rod 13, a slide block 14, a fixed block 15, a support base 16, a connecting rod 17, a screw rod 18, a telescopic spring 19, a limit block 20, a clamp block 21, a rotating shaft 22, a left support block 23 and a right support block 24, wherein the cable body 1 is internally provided with the outer protective layer 2, the inner side of the outer protective layer 2 is provided with the spring groove 3, the inner protective layer 2 is internally provided with the inner protective layer 4, the outer side of the inner protective layer 4 is connected with the spring column 5, the inner protective layer 4 is internally provided with the rigid pressure-resistant layer 6, the heat-insulating, the cable body 1 outside is connected with support column 10, and support column 10 right side fixedly connected with backup pad 11, and backup pad 11 surface is provided with abrasionproof layer 12, cable body 1 top is provided with bracing piece 13, and bracing piece 13 both sides are connected with slider 14, slider 14's both sides are provided with fixed block 15, and be provided with support base 16 on the fixed block 15, slider 14 below is connected with connecting rod 17, and connecting rod 17 both sides are connected with expanding spring 19, and expanding spring 19 one side fixedly connected with screw rod 18, connecting rod 17 both sides are connected with stopper 20, and stopper 20 inside is provided with clamp splice 21, be provided with pivot 22 on the slider 14, and pivot 22 left side is provided with left branch strut 23, and left branch strut 23 right side is connected with right.
The support column 10 is the design of cylindrical structure and forms, and mutually perpendicular between support column 10 and the backup pad 11, and the design of above-mentioned structure avoids the cable conductor impaired, has improved cable in use's efficiency, has strengthened the practicality of device.
The screw rod 18 and the telescopic spring 19 are arranged in number 2, the screw rod 18 and the telescopic spring 19 are perpendicular to each other, and due to the design of the structure, the cable is safer to use, and the normal use of the cable is guaranteed.
The clamp splice 21 is provided with 2, and clamp splice 21 is the circular arc structure and sets up and form to mutually perpendicular between clamp splice 21 and the stopper 20, the design of above-mentioned structure makes cable installation more firm through clamp splice 21, has strengthened the steadiness of device.
The working principle is as follows: when the cable with the breakage-proof function is used, firstly, as shown in fig. 1-2, when the cable is used, the outer protective layer 2 and the inner protective layer 4 inside the cable play a role in protecting the cable, the spring groove 3 and the spring column 5 effectively prevent the temperature inside the cable from being too high, so that the insulating property of the insulating layer is not easily influenced by high temperature, the hard anti-pressure layer 6 has a strong anti-pressure effect, the damage condition of the cable core 9 caused by trampling and extrusion can be effectively prevented, the support column 10, the support plate 11 and the anti-pressure layer 12 outside the cable body 1 protect the external extrusion, so that the cable conductor is prevented from being damaged, as shown in fig. 1-4, the wall body is connected through the support base 16, the support rod 13 is fixed with the fixed block 15 through bolts, the cable penetrates through the limiting block 20, the screw rod 18 is screwed, so that the clamping block 21.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a cable with breakage-proof function, includes cable body (1), outer inoxidizing coating (2), interior inoxidizing coating (4), slider (14) and connecting rod (17), its characterized in that: the cable comprises a cable body (1), wherein an outer protective layer (2) is arranged inside the cable body (1), a spring groove (3) is formed in the inner side of the outer protective layer (2), an inner protective layer (4) is arranged inside the outer protective layer (2), a spring column (5) is connected to the outer side of the inner protective layer (4), a rigid pressure resistant layer (6) is arranged inside the inner protective layer (4), a heat insulation layer (7) is arranged inside the rigid pressure resistant layer (6), an insulation layer (8) is arranged inside the heat insulation layer (7), a cable core (9) is arranged inside the insulation layer (8), a support column (10) is connected to the outer side of the cable body (1), a support plate (11) is fixedly connected to the right side of the support column (10), an anti-abrasion layer (12) is arranged on the surface of the support plate (11), a support rod (13), the improved structure of the automobile seat is characterized in that fixed blocks (15) are arranged on two sides of the sliding block (14), a supporting base (16) is arranged on each fixed block (15), a connecting rod (17) is connected to the lower portion of the sliding block (14), telescopic springs (19) are connected to two sides of each connecting rod (17), a screw rod (18) is fixedly connected to one side of each telescopic spring (19), limiting blocks (20) are connected to two sides of each connecting rod (17), clamping blocks (21) are arranged inside the limiting blocks (20), a rotating shaft (22) is arranged on the sliding block (14), a left supporting block (23) is arranged on the left side of the rotating shaft (22), and a right supporting block (24.
2. A cable having a breakage preventing function according to claim 1, wherein: the spring groove (3) and the spring column (5) are designed to be rectangular structures, and the inner diameter of the spring groove (3) is larger than the outer diameter of the spring column (5).
3. A cable having a breakage preventing function according to claim 1, wherein: the support column (10) is designed into a cylindrical structure, and the support column (10) and the support plate (11) are perpendicular to each other.
4. A cable having a breakage preventing function according to claim 1, wherein: the sliding block (14) is designed in a circular structure, the inner diameter of the sliding block (14) is larger than the outer diameter of the cable body (1), and the center line of the sliding block (14) and the center line of the cable body (1) are overlapped.
5. A cable having a breakage preventing function according to claim 1, wherein: the number of the screw rods (18) and the number of the extension springs (19) are 2, and the screw rods (18) and the extension springs (19) are perpendicular to each other.
6. A cable having a breakage preventing function according to claim 1, wherein: the number of the clamping blocks (21) is 2, the clamping blocks (21) are arranged in an arc structure, and the clamping blocks (21) are perpendicular to the limiting blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025004.9U CN212934196U (en) | 2020-09-16 | 2020-09-16 | Cable with breakage-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025004.9U CN212934196U (en) | 2020-09-16 | 2020-09-16 | Cable with breakage-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212934196U true CN212934196U (en) | 2021-04-09 |
Family
ID=75305762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022025004.9U Expired - Fee Related CN212934196U (en) | 2020-09-16 | 2020-09-16 | Cable with breakage-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212934196U (en) |
-
2020
- 2020-09-16 CN CN202022025004.9U patent/CN212934196U/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: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |