CN205464090U - Power cable cuts auxiliary device - Google Patents
Power cable cuts auxiliary device Download PDFInfo
- Publication number
- CN205464090U CN205464090U CN201620232081.2U CN201620232081U CN205464090U CN 205464090 U CN205464090 U CN 205464090U CN 201620232081 U CN201620232081 U CN 201620232081U CN 205464090 U CN205464090 U CN 205464090U
- Authority
- CN
- China
- Prior art keywords
- cutter
- riser
- ratchet
- cable
- support
- 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.)
- Withdrawn - After Issue
Links
- 239000012212 insulator Substances 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model overcomes it is not enough that prior art exists, provides a simple and practical, convenient to use, safe, convenient power cable cutting is supplementary, in order to solve the technical problem, the utility model discloses a technical scheme do: a power cable cuts auxiliary device, includes base, riser, supporting seat, cutting knife, canceling release mechanical system and pushes down the mechanism, two riser parallel arrangement is on the base, the bottom of riser is used for placing the cable that is cut, the top of riser is provided with the supporting seat, the vertical cutting knife that is provided with in the supporting seat, the cutting knife can reciprocate along the supporting seat, it sets up on the supporting seat to push down mechanism and canceling release mechanical system for the control cutting knife cuts the cable downwards and upwards resets, the utility model discloses but wide application in electrical -power maintenance instrument field.
Description
Technical field
This utility model one power cable cutting auxiliary device, belongs to electric power maintenance technical field of tools.
Background technology
In real work, how cable construction and attendant are recognized accurately from a branch of cable that a certain particular cable is the most charged is a basis but the work of key.Although cable identifier can at power cable layer, migrate, safeguard and in troubleshooting for differentiating the particular cable wanting in a branch of cable to find, but under some particular cases, due to by magnetic interference, it is easy to produce the false judgment the most charged for cable.Judging cable to make a mistake not only can affect the properly functioning of electrical equipment, causes significant blackouts accident；And the personal safety of operator can be threatened, cause personal safety accident.
At present, on the premise of can not accurately judging that a cable is the most charged, cable construction and attendant generally use, when cutting cable, a kind of method that comparison is original and there is potential safety hazard, first operator dresses insulating glove and uses the cone such as iron nail, pickax that cable carries out short circuit and to test this cable the most charged, then thoroughly cuts cable.
Therefore, for power industry above-mentioned cannot judge cable the most charged in the case of but still need to the demand that it is cut, in the urgent need to researching and developing a kind of simple and practical power cable cutting auxiliary device, on the basis of fully ensureing operator's personal safety, can convenient, quick, save time, effortlessly particular cable cut, and then be greatly improved maintenance, efficiency of construction.
Utility model content
This utility model overcomes the deficiency that prior art exists, it is provided that a kind of simple and practical, easy to use, safe, auxiliary of power cable cutting easily.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of power cable cutting auxiliary device, including base, riser, support seat, cutter, resetting-mechanism and press mechanism, two described risers are set in parallel on base, the bottom of described riser is for placing cut cable, the top of described riser is provided with support seat, it is vertically arranged with cutter in described support seat, described cutter can move up and down along supporting seat, described press mechanism and resetting-mechanism are arranged on support seat, cut downwards cable for controlling cutter and upwards reset.
The structure of described resetting-mechanism is: including that rocking bar, described rocking bar run through support seat and arrange, described rocking bar is provided with gear, described gear is positioned at support seat, and described gear is meshed with the tooth bar of cutter side, drives cutter upwards to reset by pivots rocker；
The structure of described press mechanism is: press ratchet, ratchet, support, connecting shaft, insulator and bar set under including, the described ratchet of pressure down is fixedly installed on rocking bar from supporting the extension that seat runs through, described support movable set is on rocking bar external part, described connecting shaft is horizontally installed on support, the upper end of described ratchet is movably arranged in connecting shaft, the lower end of described ratchet is engaged with pressure ratchet down, described insulator is fixedly installed on the top of support, the top of described insulator is provided with bar set, and described bar set extends auxiliary rod for plug-in mounting.
Binding post/the hole for connecting earth lead it is provided with on described riser.
This utility model compared with prior art has the beneficial effect that when this utility model uses and binding post/hole is connected earth lead, cut cable is put into the position to be cut of riser again, extend auxiliary rod insertion rod set, fluctuate prolongation auxiliary rod, pawl wheel is pressed under Li Yonging, driven gear and the tooth bar of cutter side, cutter are moved down, cable is cut, to be cut complete after, rotating rocker passes through driven gear and the tooth bar of cutter side so that cutter move up reset.This utility model is simple and practical, easy to use, and safety improves cutting efficiency.Additionally in this utility model, for work safety, binding post/hole connects earth lead, prevents staff from getting an electric shock.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described further.
Fig. 1 is structural representation of the present utility model.
In figure: 1 be base, 2 be riser, 3 for support seat, 4 be cutter, 5 be resetting-mechanism, 6 be press mechanism, 7 be rocking bar, 8 under press ratchet, 9 be ratchet, 10 be support, 11 be connecting shaft, 12 be insulator, 13 be bar set, 14 for binding post/hole.
Detailed description of the invention
As shown in Figure 1, this utility model one power cable cutting auxiliary device, including base 1, riser 2, support seat 3, cutter 4, resetting-mechanism 5 and press mechanism 6, two described risers 2 are set in parallel on base 1, the bottom of described riser 2 is for placing cut cable, the top of described riser 2 is provided with support seat 3, it is vertically arranged with cutter 4 in described support seat 3, described cutter 4 can move up and down along supporting seat 4, described press mechanism 6 and resetting-mechanism 5 are arranged on support seat 3, are used for controlling cutter 4 and cut downwards cable and upwards reset.
The structure of described resetting-mechanism 5 is: include rocking bar 7, described rocking bar 7 runs through support seat 3 and arranges, and described rocking bar 7 is provided with gear, and described gear is positioned at support seat 3, described gear is meshed with the tooth bar 8 of cutter 4 side, drives cutter 4 upwards to reset by pivots rocker 7；
The structure of described press mechanism 6 is: press ratchet 8 under including, ratchet 9, support 10, connecting shaft 11, insulator 12 and bar set 13, the described ratchet 8 of pressure down is fixedly installed on rocking bar 7 from supporting the extension that seat 3 runs through, described support 10 movable set is on rocking bar 7 external part, described connecting shaft 11 horizontally set is over the mount 10, the upper end of described ratchet 9 is movably arranged in connecting shaft 11, the lower end of described ratchet 9 is engaged with pressure ratchet 8 down, described insulator 12 is fixedly installed on the top of support 10, the top of described insulator 12 is provided with bar set 13, described bar set 13 extends auxiliary rod for plug-in mounting.
Binding post/the hole 14 for connecting earth lead it is provided with on described riser 2.
Use process of the present utility model: during use, binding post/hole 14 is connected earth lead, cut cable is put into the position to be cut of riser 2 again, extend auxiliary rod insertion rod set 13, fluctuate prolongation auxiliary rod, pressure ratchet 8 down is utilized to rotate, driven gear and the tooth bar 8 of cutter 4 side, cutter are moved down, cable is cut, to be cut complete after, after staff identifies true no-voltage with electroscope to 4, rotating rocker 7 is by driven gear and the tooth bar 8 of cutter 4 side so that cutter 4 move up reset.
In this utility model, for work safety, binding post/hole 14 connects earth lead, prevents staff from getting an electric shock.
Points for attention of the present utility model are as follows.
1, before work, whether this cable nameplate is known the real situation by staff is intended to the cable of cutting.
2, staff to wear a safety helmet, to wear the security protection articles for use such as insulating boot, it is ensured that worker safety.
3, in staff wears the cable trough that insulating glove places cable to be cut cable cutting auxiliary device, add insulation protective board bottom cable cutting auxiliary device, top adds insulation protective hood；Cable cutting auxiliary device earth lead to be installed additional, earth lead bolt to be tightened, ground connection wants good.
4, staff wear insulating glove to cable cutting auxiliary device insulating bar connect, staff to cut at 3 meters of this cutting cable.
5, during work, one man operation, people's monitoring.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (3)
1. a power cable cutting auxiliary device, it is characterized in that, including base (1), riser (2), support seat (3), cutter (4), resetting-mechanism (5) and press mechanism (6), two described risers (2) are set in parallel on base (1), the bottom of described riser (2) is for placing cut cable, the top of described riser (2) is provided with support seat (3), it is vertically arranged with cutter (4) in described support seat (3), described cutter (4) can move up and down along supporting seat (3), described press mechanism (6) and resetting-mechanism (5) are arranged in support seat (3), for controlling cutter (4) cutting cable downwards and upwards resetting.
A kind of power cable cutting auxiliary device the most according to claim 1, it is characterized in that, the structure of described resetting-mechanism (5) is: include rocking bar (7), described rocking bar (7) runs through support seat (3) and arranges, described rocking bar is provided with gear on (7), described gear is positioned at support seat (3), and described gear is meshed with the tooth bar of cutter (4) side, drives cutter (4) upwards to reset by pivots rocker (7)；
The structure of described press mechanism (6) is: press ratchet (8) under including, ratchet (9), support (10), connecting shaft (11), insulator (12) and bar set (13), described ratchet (8) is pressed down to be fixedly installed on rocking bar (7) from supporting seat (3) extension that runs through, described support (10) movable set is on rocking bar (7) external part, described connecting shaft (11) is horizontally installed on support (10), the upper end of described ratchet (9) is movably arranged in connecting shaft (11), the lower end of described ratchet (9) with under press ratchet (8) to engage, described insulator (12) is fixedly installed on the top of support (10), the top of described insulator (12) is provided with bar set (13), described bar set (13) extends auxiliary rod for plug-in mounting.
A kind of power cable cutting auxiliary device the most according to claim 1 and 2, it is characterised in that be provided with the binding post/hole (14) for connecting earth lead on described riser (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232081.2U CN205464090U (en) | 2016-03-24 | 2016-03-24 | Power cable cuts auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232081.2U CN205464090U (en) | 2016-03-24 | 2016-03-24 | Power cable cuts auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464090U true CN205464090U (en) | 2016-08-17 |
Family
ID=56651592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620232081.2U Withdrawn - After Issue CN205464090U (en) | 2016-03-24 | 2016-03-24 | Power cable cuts auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728598A (en) * | 2016-03-24 | 2016-07-06 | 国网山西省电力公司晋城供电公司 | Power cable cutting auxiliary device |
-
2016
- 2016-03-24 CN CN201620232081.2U patent/CN205464090U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728598A (en) * | 2016-03-24 | 2016-07-06 | 国网山西省电力公司晋城供电公司 | Power cable cutting auxiliary device |
| CN105728598B (en) * | 2016-03-24 | 2018-05-29 | 国网山西省电力公司晋城供电公司 | power cable cutting auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205565036U (en) | Electric power wire overhauls with meeting ground wire device convenient to operation | |
| CN202513046U (en) | Portable insulation operating rod used for power cut and supply of device in ring main unit | |
| CN202561384U (en) | Camera lifting device | |
| CN104332891A (en) | Six-rotor aircraft platform-based cutter for hanging objects on guide wires and ground wires of power transmission lines | |
| CN201733009U (en) | Insulation-isolation baffle for live-wire work | |
| CN205464090U (en) | Power cable cuts auxiliary device | |
| CN105728598A (en) | Power cable cutting auxiliary device | |
| CN204407527U (en) | A kind of distribution board earthing device | |
| CN204081435U (en) | The special climbing frame control system of high-building construction | |
| CN203339564U (en) | High-altitude lengthened wiring clamp | |
| CN204518589U (en) | The cleaning machinery that a kind of vehicular 10kV power transmission line corridor is charged | |
| CN206153454U (en) | Power cable piercing depth | |
| CN203455728U (en) | Online multifunctional automatic alarm device | |
| CN102820629A (en) | Method for changing drainage wire parallel groove clamp under electrification | |
| CN204230758U (en) | Based on power line conductive, the ground wire hanger cutter of six gyroplane carrying platforms | |
| CN106391938A (en) | Power cable puncturing device | |
| CN205157712U (en) | Insulating telescopic link detection device is put in combined electrical apparatus office | |
| CN204309624U (en) | Contact system short circuit test earth system | |
| CN205429386U (en) | Quick connecting device of high altitude construction wire | |
| CN203522039U (en) | Overhead intelligent wiring device | |
| CN101695840B (en) | Portable shielding top copper bar bus cutting machine | |
| CN203931249U (en) | The device of a kind of analog insulation substring windage yaw | |
| CN202025855U (en) | Earth electrode special for transformer substation mobile equipment vehicle | |
| CN201525045U (en) | Cutting machine of portable type screen top copper rod bus | |
| CN105305311A (en) | Safety protection method for distribution line live work |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20180529 |