CN221080783U - Cable cold repair head protector - Google Patents
Cable cold repair head protector Download PDFInfo
- Publication number
- CN221080783U CN221080783U CN202323034570.6U CN202323034570U CN221080783U CN 221080783 U CN221080783 U CN 221080783U CN 202323034570 U CN202323034570 U CN 202323034570U CN 221080783 U CN221080783 U CN 221080783U
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- Prior art keywords
- cable
- hoop
- staple bolt
- wall
- fixed
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- 230000001012 protector Effects 0.000 title claims abstract description 23
- 230000008439 repair process Effects 0.000 title description 6
- 238000009434 installation Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 dirt Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model discloses a cable cold-patch head protector, which relates to the technical field of cable protection, in particular to a cable cold-patch head protector, comprising a cable and cold patches arranged at the damaged part of the cable, wherein a first hoop and a second hoop which are symmetrically arranged are arranged at two ends of the cable, two brackets are fixed on the outer wall of the first hoop and the outer wall of the second hoop, protection frames are arranged between the brackets on the first hoop and between the brackets on the second hoop, a first loop and a second loop are arranged on the first hoop and the second hoop, shaft brackets are fixed at two ends of the first loop, groove frames are fixed at two ends of the second loop, and a pressing sleeve is fixed inside the first loop and inside the second loop, so that the problem that each protector can only be used for cables with one specification and cannot be suitable for cables with different specifications is solved.
Description
Technical Field
The utility model relates to the technical field of cable protection, in particular to a cable cold repair head protector.
Background
Cable cold repair is a relatively common method when dealing with cable breaks. However, because the underground environment is severe, the broken part of the cable has more sundries such as coal dust, dirt, grease and the like, personnel responsible for cold repairing the cable can not clean the sundries at times, the cold repairing quality can not be ensured, and the cold repairing part of the cable is very likely to be damaged after the processes such as underground pulling, dragging and hanging, thereby causing explosion loss or electric shock safety accidents;
Through investigation publication (bulletin) number: CN216215805U discloses a cable cold patch protection device, which discloses a cable cold patch protection device in the technology, comprising two fixing devices, wherein the two fixing devices are fixedly connected through a connecting device, and a moving device is sleeved outside the fixing devices. The fixing device comprises a first pipeline hoop, the first pipeline hoop is fixedly connected with a second pipeline hoop through screws and nuts, a sealing device is fixedly arranged between the first pipeline hoop and the second pipeline hoop, a damping device is fixedly sleeved on the outer surface of the sealing device, the moving device comprises a shield, a hard plate is arranged at the inner bottom of the shield, a ball seat is fixedly arranged at the bottom of the shield, balls are embedded in the ball seat, and the connecting device comprises a plurality of telescopic rods and other technical schemes;
but above-mentioned scheme utilizes the pipeline staple bolt of different models as the fixed point at cold patch head both ends according to the cable specification, adds between staple bolt and cable and establishes 80 switch wiring mouth gaskets, and this just results in every protector to only can use to the cable of one specification, can't adapt to the cable of different specifications and uses, and the suitability is lower.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a cable cold patch head protector, which has the characteristics that the protector can be fixed for cables with different specifications, and the cold patch head protector on the cable is protected through a protection frame.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cold patch head protector of cable, includes the cold patch ware of cable and cable damage department installation, first staple bolt and the second staple bolt of symmetry installation are all installed at the both ends of cable, the outer wall of first staple bolt and the outer wall of second staple bolt all are fixed with two supports, two between the support on the first staple bolt and between the support on two second staple bolts all install the fender bracket, install first ring cover and second ring cover on first staple bolt and the second staple bolt, both ends on the first ring cover are fixed with the pedestal, both ends on the second ring cover are fixed with the cell frame, the inside of first ring cover and the inside of second ring cover all are fixed with and compel tight cover, the inside of first staple bolt and the inside of second staple bolt all install and compel tight head.
Preferably, a screw is rotatably installed on the shaft bracket, and a first nut is installed on the screw in a threaded manner.
Preferably, the first anchor ear and the second anchor ear are connected through a bolt, and a second nut is arranged on the bolt in a threaded manner.
Preferably, the outer wall of the first hoop and the outer wall of the second hoop are provided with thread grooves, and the inner wall of the first loop and the inner wall of the second loop are provided with thread grooves.
Preferably, the outer wall of the protection frame is sleeved with a wear-resistant sleeve, and the wear-resistant sleeve is made of rubber.
Preferably, two third nuts are mounted at two ends of the protection frame, and the two third nuts at the same end are respectively located at two sides of the support.
Preferably, the inside packing head of first staple bolt and the inside packing head of second staple bolt are round platform type structure after installation, the material of packing head is rubber structure, the inner wall surface of packing head grinds the structure.
Advantageous effects
The utility model provides a cable cold repair head protector. Compared with the prior art, the method has the following beneficial effects:
(1) The first hoop and the second hoop are assembled and installed on the cable and are fixed, the packing head inside the first hoop and the packing head inside the second hoop are arranged on the cable and form a whole, the first loop sleeve and the second loop sleeve are assembled and installed on the cable and are fixed, the first loop sleeve and the second loop sleeve after being assembled are assembled and are installed with the first hoop and the second hoop after being assembled through threads, the packing head is arranged in the packing sleeve, the packing head can be continuously stretched into through the packing sleeve to tighten the packing head, the packing head can be used for extruding the cable, the first hoop and the second hoop after being assembled are fixed with the cable, the cold patch device on the cable is protected through the protecting frame, and the cold patch device on the cable is prevented from being damaged in the processes of pulling, dragging, hanging and the like.
(2) The protection frame can be installed and fixed through the third nut, and the distance between the first anchor ear at two sides and the second anchor ear at two sides can be adjusted through rotating the third nut, so that the cold patch device with different lengths is adapted and then fixed on a cable for use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional assembly structure of the present utility model;
FIG. 3 is a schematic diagram of a protector according to the present utility model;
FIG. 4 is a schematic view of the structure of the part A in FIG. 3 according to the present utility model;
In the figure: 1. a cable; 2. a cold patch device; 3. the first hoop; 4. the second hoop; 5. a bracket; 6. a protective frame; 7. a first collar; 8. a second collar; 9. a shaft bracket; 10. a trough rack; 11. a screw; 12. a first nut; 13. a tightening sleeve; 14. a tightening head; 15. a bolt; 16. a second nut; 17. a wear-resistant sleeve; 18. and a third nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution for a cable cold repair head protector: the utility model provides a cold patch head protector of cable, cold patch 2 including cable 1 and the installation of cable 1 damage department, first staple bolt 3 and second staple bolt 4 of symmetry installation are all installed at the both ends of cable 1, the outer wall of first staple bolt 3 and the outer wall of second staple bolt 4 all are fixed with two supports 5, all install fender bracket 6 between support 5 on two first staple bolt 3 and two second staple bolt 4, install first ring cover 7 and second ring cover 8 on first staple bolt 3 and the second staple bolt 4, both ends on first ring cover 7 are fixed with pedestal 9, both ends on the second ring cover 8 are fixed with slot frame 10, the inside of first ring cover 7 and the inside of second ring cover 8 all are fixed with tight cover 13, in this embodiment, through installing first staple bolt 3 and second staple bolt 4 combination on cable 1 and in the support 5 on and first staple bolt 4 is fixed, and make up first staple bolt 3 and the tight cover 2 with the tight cover of second staple bolt 4 and make up the tight cover with the tight cover of second, make the tight cover 1 and the tight cover with the second staple bolt 2 make the tight cover of cable 1 after the tight cover 1 is carried out, the tight cover 1 is carried out with the tight cover with the second staple bolt 4, the tight cover 1 is realized with the tight cover is carried out to the tight cover with the tight cover of second staple bolt 4, the tight cover 1 is realized in the tight cover 1, the tight cover is realized with the tight cover of the second staple bolt 4, the tight cover is not, the tight cover is made up with the tight cover of tight cover 1, the tight cover is made up tight cover 13.
Specifically, the shaft bracket 9 is rotatably provided with a screw 11, the screw 11 is provided with a first nut 12 in a threaded manner, in this embodiment, after the first ring 7 and the second ring 8 are combined, the first ring 7 and the second ring 8 are fixed by being rotated to the inside of the groove bracket 10 through the screw 11 and then being matched with the second nut 16.
Specifically, the first anchor ear 3 and the second anchor ear 4 are connected through a bolt 15, and a second nut 16 is installed on the bolt 15 through threads, in this embodiment, the first anchor ear 3 and the second anchor ear 4 can be installed on the cable 1 through the bolt 15 and the second nut 16 after being combined.
Specifically, the thread groove has been seted up to the outer wall of first staple bolt 3 and the outer wall of second staple bolt 4, and the thread groove has been seted up to the inner wall of first ring cover 7 and the inner wall of second ring cover 8, in this embodiment, can install with the screw behind first staple bolt 3 and the second staple bolt 4 after first ring cover 7 and the installation of second ring cover 8.
Specifically, the outer wall cover on the fender bracket 6 is equipped with the wear-resisting cover 17, and the material of wear-resisting cover 17 is rubber structure, and in this embodiment, when the protector is installed and is protected cold patch device 2 on cable 1, when cable 1 draw, drag, hang etc. in-process, the accessible wear-resisting cover 17 carries out the abrasionproof.
Specifically, two third nuts 18 are installed at two ends of the protection frame 6, and the two third nuts 18 at the same end are respectively located at two sides of the bracket 5, in this embodiment, the protection frame 6 can be installed and fixed through the third nuts 18, and the distance between the first anchor ear 3 at two sides and the second anchor ear 4 at two sides can be adjusted by rotating the third nuts 18, so that the cold patch device 2 with different lengths is adapted and then fixed on the cable 1 for use.
Specifically, the inside packing head 14 of first staple bolt 3 and the inside packing head 14 of second staple bolt 4 are round platform type structure after the installation, and the material of packing head 14 is rubber structure, and the inner wall surface of packing head 14 grinds the structure, in this embodiment, can shrink when packing head 14 receives the extrusion to improve the friction with cable 1.
The working principle and the using flow of the utility model are as follows: firstly, the first hoop 3 and the second hoop 4 are assembled by matching the bolts 15 with the second nuts 16 and then are installed on the cable 1, the packing heads 14 and 14 inside the first hoop 3 and the second hoop 4 are sleeved on the cable 1 and form a whole, the first hoop 7 and the second hoop 8 are installed and then are rotated to the inside of the groove frame 10 by the screw 11 and then are fixed by matching with the second nuts 16, so that the first hoop 7 and the second hoop 8 are assembled and then are installed on the cable 1, then the first hoop 7 and the second hoop 8 after being assembled are installed with the first hoop 3 and the second hoop 4 after being assembled in a threaded manner, the packing heads 14 are sleeved by the packing heads 13, the packing heads 14 can be continuously stretched into to tighten the cable 1, the first hoop 3 and the second hoop 4 after being assembled are fixed with the cable 1 by the screw 11, and the cable 1 are protected by the protection frame 6, and the cable 1 is prevented from being damaged by cold drawing and the cable 2, and the like.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cable cold patch head protector, includes cold patch ware (2) of cable (1) and cable (1) damage department installation, its characterized in that: first staple bolt (3) and second staple bolt (4) of symmetry installation are all installed at the both ends of cable (1), the outer wall of first staple bolt (3) and the outer wall of second staple bolt (4) all are fixed with two supports (5), two between support (5) on first staple bolt (3) and between support (5) on two second staple bolts (4) all install fender bracket (6), install first ring cover (7) and second ring cover (8) on first staple bolt (3) and second staple bolt (4), both ends on first ring cover (7) are fixed with pedestal (9), both ends on second ring cover (8) are fixed with tank bracket (10), the inside of first ring cover (7) and the inside of second ring cover (8) all are fixed with tight cover (13), the inside of first staple bolt (3) and the inside of second staple bolt (4) are installed tight head (14) all.
2. A cable cold splice protector according to claim 1, wherein: the screw rod (11) is rotatably arranged on the shaft bracket (9), and the first nut (12) is arranged on the screw rod (11) in a threaded manner.
3. A cable cold splice protector according to claim 1, wherein: the first anchor ear (3) and the second anchor ear (4) are connected through a bolt (15), and a second nut (16) is arranged on the bolt (15) in a threaded manner.
4. A cable cold splice protector according to claim 1, wherein: the outer wall of the first hoop (3) and the outer wall of the second hoop (4) are provided with thread grooves, and the inner wall of the first loop (7) and the inner wall of the second loop (8) are provided with thread grooves.
5. A cable cold splice protector according to claim 1, wherein: the outer wall of the protection frame (6) is sleeved with a wear-resistant sleeve (17), and the wear-resistant sleeve (17) is made of rubber.
6. A cable cold splice protector according to claim 1, wherein: two third nuts (18) are arranged at two ends of the protection frame (6), and the two third nuts (18) at the same end are respectively positioned at two sides of the bracket (5).
7. A cable cold splice protector according to claim 1, wherein: the novel clamping device is characterized in that a tightening head (14) inside the first hoop (3) and a tightening head (14) inside the second hoop (4) are of a round table structure after being installed, the tightening head (14) is made of a rubber structure, and the surface of the inner wall of the tightening head (14) is of a grinding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034570.6U CN221080783U (en) | 2023-11-09 | 2023-11-09 | Cable cold repair head protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034570.6U CN221080783U (en) | 2023-11-09 | 2023-11-09 | Cable cold repair head protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080783U true CN221080783U (en) | 2024-06-04 |
Family
ID=91266240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323034570.6U Active CN221080783U (en) | 2023-11-09 | 2023-11-09 | Cable cold repair head protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080783U (en) |
-
2023
- 2023-11-09 CN CN202323034570.6U patent/CN221080783U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |