CN214069372U - Power-off cable auxiliary device - Google Patents
Power-off cable auxiliary device Download PDFInfo
- Publication number
- CN214069372U CN214069372U CN202023335548.1U CN202023335548U CN214069372U CN 214069372 U CN214069372 U CN 214069372U CN 202023335548 U CN202023335548 U CN 202023335548U CN 214069372 U CN214069372 U CN 214069372U
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- cable
- bolt
- sleeve
- cutter
- hook
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- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a power-off cable auxiliary device, which comprises a cutter, a hanging device and a bolt, wherein two grounding terminals are fixed at the upper end of the cutter, connecting holes are arranged on the grounding terminals, and the two ends of the bolt are simultaneously connected in the connecting holes of the two grounding terminals; one end of each of the two hanging devices is used for connecting the bolts, and the other end of each of the two hanging devices is used for being fixed on the two cable supports. Through utilizing the ground terminal hole on the cable cutter, at downthehole fixing bolt to use cable hanger to hang the cutter on the cable support, the cable cutting finishes the back, and the cutter can not drop, has avoided danger.
Description
Technical Field
The utility model belongs to the technical field of electric power construction equipment, concretely relates to outage cable auxiliary device.
Background
Along with the large-scale construction of cities, the power cable is favored in urban power distribution networks due to the advantages of high reliability, small occupied area, stable transmission performance and the like. After the cable is put into use for several years, the cable needs to be replaced to ensure the reliability of power supply, and a common method is to cut by using a cutter.
When the cable is cut, an operator needs to enter the pipeline to find out and fix the cable to be cut, and the cable and the insulating cutter can naturally fall after the cutting is finished. The mode hardly ensures the vertical cutting of the cable, and before the cable is cut, if an operator entering the pipeline cannot accurately identify the cable to be cut, other electrified cables are cut by mistake, electric sparks are generated or the cable falls off, and the personal safety is endangered. Even if the mistake cutting accident does not take place, there is the potential safety hazard in dropping of insulating cutter.
Disclosure of Invention
An object of the utility model is to provide a outage cable auxiliary device to among the solution prior art, the cutter drops after cutting off the cable, has the problem of potential safety hazard.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable breaking auxiliary device comprises a cutter, a hanging device and a bolt, wherein two grounding terminals are fixed at the upper end of the cutter, connecting holes are formed in the grounding terminals, and two ends of the bolt are simultaneously connected in the connecting holes of the two grounding terminals; one end of each of the two hanging devices is used for connecting the bolt, and the other end of each of the two hanging devices is used for being fixed on the two cable supports.
Preferably, the bolt comprises a nut connected thereto, and the nut is of a butterfly type.
Preferably, the hanging device is a soft rope with hooks connected to two ends, the hook at one end of the soft rope is used for connecting a bolt, and the hook at the other end of the soft rope is used for hooking the cable support.
Preferably, the hanging device is a sleeve with a telescopic function, two ends of the sleeve are respectively connected with a hook, the hook at one end of the sleeve is used for connecting a bolt, and the hook at the other end of the sleeve is used for hooking a cable support.
Preferably, the sleeve comprises: the support pipe comprises a plurality of support pipes which are sleeved together, wherein a plurality of limit holes which are matched with each other are respectively arranged on the support pipes, and the limit holes are used for inserting pins to position the length of the sleeve.
Preferably, the sleeve is made of an insulating material.
The utility model has the advantages as follows:
1. the utility model discloses disconnected cable auxiliary device is through utilizing the ground terminal hole on the cable cutter, at downthehole fixing bolt to use cable hanger to hang the cutter on cable support, the cable cutting back that finishes, the cutter can not drop, has avoided danger, and the bolt adopts the butterfly nut to connect, and it is more convenient to install and dismantle.
2. The utility model discloses disconnected cable auxiliary device utilizes rope and couple as cable suspension device, only needs during the use to twine several rings with the rope on the cable support, fixed that can be fine, convenient and fast.
3. The utility model discloses disconnected cable auxiliary device utilizes a plurality of sleeves that cup joint together as cable suspension device, and the sleeve pipe includes a plurality of branch pipes, and sets up a plurality of spacing holes on the branch pipe, can adjust and fix sheathed tube length, can adapt to the operating mode of multiple difference.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a suspension device according to an embodiment of the present invention when the suspension device is a casing;
fig. 2 is a schematic view of a bolt structure provided in the first embodiment of the present invention;
fig. 3 is a schematic view of a cutter structure according to a first embodiment of the present invention;
wherein: 1 cutter, 101 ground terminal, 2 hanging device, 201 branch pipe, 202 spacing hole, 3 bolt.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention.
Example 1
As shown in fig. 1 to 3, an auxiliary device for cable disconnection comprises a cutter 1, a hanging device 2 and a bolt 3, wherein two grounding terminals 101 are fixed at the upper end of the cutter 1, connecting holes are formed in the grounding terminals 101, the connecting holes of the two grounding terminals 101 are arranged oppositely, and two ends of the bolt 3 are respectively and simultaneously connected in the connecting holes of the two grounding terminals 101 and fastened by butterfly nuts; one end of each of the two hanging devices 2 is connected with the bolt 3, and the other end of each of the two hanging devices is fixed on the two cable supports.
In this embodiment, the hanging device 2 is a sleeve with a telescopic function, the two ends of the sleeve are respectively connected with a hook, the hook at one end of the sleeve is used for connecting the bolt 3, the hook at the other end of the sleeve is used for hooking on the cable support, and the hook is a hook with a lock catch.
The sleeve pipe is made for insulating material, including cup jointing two or more than two branch pipes 201 together, equally divide on the branch pipe 201 and do not be equipped with the spacing hole 202 of mutually supporting, insert the pin respectively on two branch pipes 201 in the spacing hole 202 that corresponds and then fix a position sheathed tube length, make sheathed tube length adjust through this kind of setting, adapt to the operating mode of multiple difference.
The embodiment of the utility model provides a outage cable auxiliary device through the connecting hole that utilizes ground terminal 101 on the cable cutter, sets up bolt 3 downthehole to use cable suspension device 2 to hang the cutter on the cable support, the cable cutting back that finishes, the cutter can not drop, has avoided danger, and bolt 3 adopts the butterfly nut to connect, and it is more convenient to install and dismantle.
Example 2
This embodiment 2 and embodiment 1's difference lie in, cable suspension device 2 is connected with the rope of couple for both ends, the couple connecting bolt 3 of rope one end, and the couple of the other end is colluded on cable support, utilizes rope and couple as cable suspension device 2, only needs during the use with the rope several circles of winding on cable support, can be fine fixed convenient and fast.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (6)
1. The auxiliary device for the power-off cable is characterized by comprising a cutter (1), a hanging device (2) and a bolt (3), wherein two grounding terminals (101) are fixed at the upper end of the cutter (1), a connecting hole is formed in each grounding terminal (101), and two ends of the bolt (3) are simultaneously connected in the connecting holes of the two grounding terminals (101); one ends of the two hanging devices (2) are used for connecting the bolts (3), and the other ends of the two hanging devices are respectively used for being fixed on the two cable supports.
2. A cable break aid according to claim 1, characterised in that a nut is attached to the bolt (3), the nut being of the butterfly type.
3. The cable breaking auxiliary device according to claim 1, wherein the hanging device (2) is a soft rope with hooks connected to two ends, the hook at one end of the soft rope is used for connecting the bolt (3), and the hook at the other end of the soft rope is used for hooking on a cable support.
4. The cable breaking auxiliary device according to claim 1, wherein the hanging device (2) is a sleeve with a telescopic function, two ends of the sleeve are respectively connected with a hook, the hook at one end of the sleeve is used for connecting the bolt (3), and the hook at the other end of the sleeve is used for hooking the cable support.
5. A cable break assist device as claimed in claim 4, wherein the sleeve comprises: the pipe support comprises a plurality of branch pipes (201) which are sleeved together, wherein limiting holes (202) which are matched with each other are respectively formed in the plurality of branch pipes (201), and the limiting holes (202) are used for inserting pins to position the length of a sleeve.
6. A cable break assist device as claimed in claim 4, wherein the sleeve is of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335548.1U CN214069372U (en) | 2020-12-30 | 2020-12-30 | Power-off cable auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023335548.1U CN214069372U (en) | 2020-12-30 | 2020-12-30 | Power-off cable auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214069372U true CN214069372U (en) | 2021-08-27 |
Family
ID=77368684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023335548.1U Active CN214069372U (en) | 2020-12-30 | 2020-12-30 | Power-off cable auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214069372U (en) |
-
2020
- 2020-12-30 CN CN202023335548.1U patent/CN214069372U/en active Active
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