CN108580752B - A kind of aerial cables break wire device - Google Patents
A kind of aerial cables break wire device Download PDFInfo
- Publication number
- CN108580752B CN108580752B CN201810293927.7A CN201810293927A CN108580752B CN 108580752 B CN108580752 B CN 108580752B CN 201810293927 A CN201810293927 A CN 201810293927A CN 108580752 B CN108580752 B CN 108580752B
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- Prior art keywords
- cutting
- clamping
- bolt
- lead screw
- cutter
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
A kind of aerial cables break wire device is related to the maintenance technology field that powers, for solve the problems, such as it is existing in the prior art be difficult to when cutting is erected at high aerial cable to cutting after the tenesmus process of cable form effective control.A kind of aerial cables break wire device, including cutter, clamper and operating stick, the cutter includes cutting bed, stationary knife tool, cutter, cutting sliding block, cutting leading truck, cutting lead screw and cutting motor, the clamper includes grip slipper, clamping leading truck, clamping slider, briquetting, clamping lead screw and clamping motor, the cutting bed is respectively provided with pin hole at the position of the left and right sides for being located at stationary knife tool, the cutting bed is respectively connected with and lifts platform being located at each pin hole outer end position, and each described lift is respectively provided with the clamper on platform.Beneficial effect is can to form effective control to the tenesmus of the cable of cutting.
Description
Technical field
The present invention relates to power supply maintenance technology field, specifically a kind of aerial cables break wire devices.
Background technique
During being safeguarded to power supply line, exists and need that the feelings of high aerial old cable cutting will be erected at
Condition.In the prior art, construction personnel rises to eminence using insulation arm trolley, and then reusing bolt clipper will be erected at high aerial
Cable cutting, the cut-off one end of cable loses restraining force after cable is cut off, and cable is under the action of self-weight towards ground
Direction fall, since the quality of cable is big, length is also big, so, in cable dropping process be easy to at ground people or
Object causes to damage, and has very big security risk.So will be erected at the work of high aerial cable cutting when
It waits, it is difficult to which effective control is formed to the tenesmus process of the cable after cutting.
Especially when cable be cut off positional distance line bar or transmission tower farther out when, cable be cut off after, electricity
Cable generates two free ends, and spacing of the two free ends during tenesmus can constantly increase, so being more difficult to simultaneously
Control the tenesmus process of the two free ends.
In conclusion depositing cable after being difficult to when cutting is erected at height aerial cable to cutting in the prior art
Tenesmus process the problem of forming effective control.
Summary of the invention
It is existing in the prior art when cutting for solving the purpose of the present invention is to provide a kind of aerial cables break wire device
It is disconnected to be difficult to the problem of effective control is formed to the tenesmus process of the cable after cutting when be erected at high aerial cable.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of aerial cables break wire device, including cutter, clamper and operating stick, the cutter include cutting bed,
Stationary knife tool, cutter, cutting sliding block, cutting leading truck, cutting lead screw and cutting motor, the cutting bed are equipped with cutting line
Slot, the upper end opening of the cutting wire casing, the stationary knife tool are connected on the cutting bed, and the blade of stationary knife tool is located at described cut
In thread cutting groove, the cutter is located at the top of stationary knife tool, the blade phase of the blade of the cutter and stationary knife tool
To setting, the cutter is connected on the cutting sliding block, and the cutting sliding block is slidably connected on the cutting leading truck,
The cutting leading truck is connected on the cutting bed, and the cutting sliding block is cooperated by screw thread and the cutting lead screw, described
It cuts lead screw and the cutting motor is sequentially connected, the cutting sliding block can be led in the cutting when cutting lead screw rotation
It is slided on frame along up and down direction, is connected with pressing lever on the cutting sliding block, the pressing lever is arranged along the vertical direction, institute
It states to be connected on pressing lever and dials line bar；
The cutting bed is respectively provided with pin hole, each pin hole at the position of the left and right sides for being located at stationary knife tool
It is arranged in left-right direction respectively, each pin hole extends through the outer end of the cutting bed, each cunning in each pin hole
It is dynamic to be connected with bolt, it is respectively connected with bolt reset spring between each bolt and cutting bed, in the work of bolt reset spring
It can be popped up from the outer end of pin hole with the outer end of lower bolt, bolt line, described group of line are connected between the inner end of each bolt
Bar presses on the bolt line, and the cutting bed is respectively connected with and lifts platform being located at each pin hole outer end position；
The clamper includes grip slipper, clamping leading truck, clamping slider, briquetting, clamping lead screw and clamping motor, institute
It states grip slipper and is equipped with clamping wire casing, the upper end opening of the clamping wire casing, the clamping leading truck is connected to the grip slipper
On, the clamping slider is slidably connected on the clamping leading truck, and the clamping slider passes through screw thread and the clamping lead screw
Cooperation, the clamping lead screw are connect with the clamping motor driven, clamping slider when clamping lead screw rotation
It can be slidable in the vertical direction on clamping leading truck, the briquetting is connected on the clamping slider, and the briquetting can incite somebody to action
In the clamping wire casing, the grip slipper is equipped with grip slipper jack for the cable pressing；
Each described lift is respectively provided with the clamper on platform, the grip slipper, which is placed on, described lifts platform
On, the bolt is plugged in the grip slipper jack, and each described lift respectively is connected with control line on platform, the operating stick packet
Threading hole is included, threading hole is arranged along the length direction of operating stick, and each control line leads to from the upper end of operating stick through threading hole and wears
The lower end of operating stick.
Further, the operating stick includes two threading holes, wherein a control line is worn from one of them
It is passed through in string holes, another control line is passed through from another threading hole.
Further, be connected with lantern ring in described group of line bar, lantern ring is set on the pressing lever, lantern ring and pressing lever it
Between be equipped with bolt for being locked at lantern ring on pressing lever.
Further, described group of line bar, which is equipped with, dials wire casing, and dialling wire casing is in circular ring shape, group wire casing part of described group of line bar
Pressing is on the bolt line.
Further, each outer end for lifting platform is respectively connected with mounting plate, and the height of the upper surface of mounting plate is lower than
The height of the upper surface of platform is lifted described in corresponding to the mounting plate, is respectively provided with installation plate hole, each installation on each mounting plate
Side baffle is respectively slidably connected in plate hole, side baffle can slide in installation plate hole along up and down direction, and each side baffle is in place
Position above mounting plate is respectively connected with overhead gage everywhere, and the thickness of overhead gage is not more than the upper surface of mounting plate and lifts platform
Upper surface difference in height, each side baffle is respectively being connected with lower baffle plate at the position being located at below mounting plate, lower baffle plate and peace
It is equipped with compressed spring between loading board, side baffle jack is respectively provided on each side baffle, the outer end of the bolt can be plugged into described
In side baffle jack.
The beneficial effects of the present invention are:
A kind of aerial cables break wire device provided by the invention, when in use, this is sent out in the lower end of hand-held bar
Eminence is lifted in bright upper end, and cable is dropped into cutting wire casing and clamping wire casing.Then first start each clamping electricity
Machine, clamping motor driven clamping lead screw rotation, so that briquetting is moved down with clamping slider, until briquetting is by cable
It is pressed into clamping wire casing, so that each clamper respectively clamps cable.Then, start cutting motor, cutting motor
Driving cutting lead screw rotation, to make to cut sliding block slide downward, cutter is moved down with cutting sliding block, until by with it is fixed
The cooperation of cutter is by cable cutting.
During cutting sliding block slide downward, pressing lever also moves down therewith, dials line bar and pushes bolt line, from
And bolt line is extracted bolt from clamping bore.After bolt is extracted from clamping bore, clamper can be from lifting
It falls off on platform, in this way after cable is cut off, the free end that one of clamper can be formed with cable cutting is transported
Another free end motion dynamic, that another clamper can be formed with cable cutting.After cable is cut off, construction personnel is logical
It crosses at ground and controls the payingoff speed of each control line to control the cut-off velocity of cut-off cable.
In conclusion the present invention can facilitate construction personnel to be capable of forming effectively the tenesmus process of the cable after cutting
Control.To solve it is existing in the prior art be difficult to when cutting is erected at high aerial cable to cutting after cable
Tenesmus process the problem of forming effective control.
The present invention passes through setting cutter, clamper, operating stick, pressing lever, bolt, bolt line, lifts platform and control line,
Can not only realize will be located at high aerial cable at ground quickly and effectively cuts off work.And it can also be cut off in cable
First time in, the formation of the tenesmus process of cable is effectively protected, safe and efficient aerial cables broken string work is conducive to.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A direction view of Fig. 1；
Fig. 3 is the B-B cross section view of Fig. 2；
Fig. 4 is the C direction view of Fig. 2；
Fig. 5 is the D-D cross section view of Fig. 4；
Fig. 6 is usage mode structural schematic diagram of the invention；
In figure: 1 cutter, 11 cutting beds, 12 stationary knifes tool, 13 cutters, 14 cutting sliding blocks, 15 cutting leading trucks, 16 cut
Cutting wire thick stick, 17 cutting motors, 18 cutting wire casings, 19 pin holes, 2 clampers, 21 grip slippers, 211 grip slipper jacks, 22 clampings are led
To frame, 23 clamping sliders, 24 briquettings, 25 clamping lead screws, 26 clamping motors, 27 clamping wire casings, 28 cables, 3 operating sticks, 31 are worn
String holes, 4 pressing levers, 41 groups of line bars, 411 lantern rings, 412 groups of wire casings, 5 bolts, 51 bolt reset springs, 6 bolt lines, 7 lift platform,
71 mounting plates, 8 control lines, 9 side baffles, 91 overhead gages, 92 lower baffle plates, 93 compressed springs, 94 side baffle jacks.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Present invention is described for convenience, defines the direction on A Xiang Weicong " left side " to " right side ", section B-B and section D-D
It is two faces parallel with "upper" "lower" direction, it is merely for convenience right for the definition on term " on ", "lower", " left side " and " right side "
The present invention is described.
As shown in Figures 1 to 5, the present invention includes cutter 1, clamper 2 and operating stick 3.Cutter 1 includes cutting bed
11, stationary knife tool 12, cutter 13, cutting sliding block 14, cutting leading truck 15, cutting lead screw 16 and cutting motor 17.Cutting bed 11
It is equipped with cutting wire casing 18, cuts the upper end opening of wire casing 18.Stationary knife tool 12 is connected on cutting bed 11, the blade of stationary knife tool 12
It is located in cutting wire casing 18, cutter 13 is located at the top of stationary knife tool 12, the blade phase of blade and the stationary knife tool 12 of cutter 13
To setting.Cutter 13 is connected on cutting sliding block 14, and cutting sliding block 14 is slidably connected on cutting leading truck 15.Cutting guiding
Frame 15 is connected on cutting bed 11, and cutting sliding block 14 is cooperated by screw thread and cutting lead screw 16, cuts lead screw 16 and cutting motor
17 transmission connections.Cutting sliding block 14 can be sliding along up and down direction on cutting leading truck 15 when cutting lead screw 16 and rotating
It is dynamic.It is connected with pressing lever 4 on cutting sliding block 14, pressing lever 4 is arranged along the vertical direction, is connected on pressing lever 4 and dials line bar 41.It dials
Lantern ring 411 is connected in line bar 41, lantern ring 411 is set on pressing lever 4, is equipped between lantern ring 411 and pressing lever 4 for that will cover
Ring 411 is locked at the bolt on pressing lever 4.
Cutting bed 11 as shown in Figure 3 and Figure 6 is respectively provided with pin hole 19 at the position of the left and right sides for being located at stationary knife tool 12.
Each pin hole 19 is arranged in left-right direction respectively.The left and right ends for defining cutting bed are the outer end of cutting bed, and each pin hole 19 divides
Not Guan Chuan cutting bed 11 outer end, i.e., one of pin hole run through cutting bed right end, another pin hole run through cutting bed
Left end.Bolt 5 is respectively slidably connected in each pin hole 19, and it is multiple that bolt is respectively connected between each bolt 5 and cutting bed 11
Position spring 51.The outer end of bolt 5 can be popped up from the outer end of pin hole 19 under the action of bolt reset spring 51, each bolt 5
It is connected with bolt line 6 between inner end, dials the pressing of line bar 41 on bolt line 6.Cutting bed 11 is being located at each 19 outer end of pin hole
It is respectively connected at position and lifts platform 7.
As shown in Figure 1 to Figure 3, it dials line bar 41 and is equipped with group wire casing 412, dialling wire casing 412 is in circular ring shape, dials dialling for line bar 41
412 part of wire casing presses on bolt line 6.
As shown in Figures 1 to 3, clamper 2 includes grip slipper 21, clamping leading truck 22, clamping slider 23, briquetting 24, folder
Hold lead screw 25 and clamping motor 26.Grip slipper 21 is equipped with clamping wire casing 27, clamps the upper end opening of wire casing 27.Clamp leading truck
22 are connected on grip slipper 21, and clamping slider 23 is slidably connected on clamping leading truck 22, and clamping slider 23 passes through screw thread and folder
The cooperation of lead screw 25 is held, clamping lead screw 25 and clamping motor 26 are drivingly connected.The clamping slider 23 when clamping lead screw 25 and rotating
It can be slidable in the vertical direction on clamping leading truck 22.
As shown in figures 1 to 6, briquetting 24 is connected on clamping slider 23, and cable 28 can be pressed and pressed from both sides by briquetting 24
It holds in wire casing 27, grip slipper 21 is equipped with grip slipper jack 211.
As shown in Figure 1, Figure 2, it shown in Fig. 3 and Fig. 6, each lifts and is respectively provided with a clamper 2 on platform 7, grip slipper 21 is placed on
It lifts on platform 7.Bolt 5 is plugged in grip slipper jack 211.It each lifts and is respectively connected with control line 8 on platform 7, operating stick 3 includes
Threading hole 31, threading hole 31 are arranged along the length direction of operating stick 3, and each control line 8 is through threading hole 31 from the upper end of operating stick 3
Lead to the lower end of dress operation bar 3.Operating stick 3 includes two threading holes 31, wherein a control line 8 is from one of threading hole 31
In pass through, another control line 8 is passed through from another threading hole 31.
It as shown in Figures 1 to 6, first will be in the present invention when being located at height aerial cable using present invention cutting
Each component assembled according to connection type shown in Fig. 1 to Fig. 5, then the lower end of hand-held bar 3 is by upper end of the invention
Eminence is lifted, and cable 28 is dropped into cutting wire casing 18 and clamping wire casing 27.Then first start each clamping motor
26, the clamping driving clamping lead screw 25 of motor 26 rotates, so that briquetting 24 is moved down with clamping slider 23, until pressing
Cable 28 is pressed into clamping wire casing 27 by block 24, so that each clamper 2 respectively clamps cable 28.Then, start
Cutting motor 17, the driving cutting lead screw 16 of cutting motor 17 rotate, to make to cut 14 slide downward of sliding block, cutter 13 is with cutting
It cuts sliding block 14 to move down, until cutting off cable 28 by the cooperation having with stationary knife.
During cutting 14 slide downward of sliding block, pressing lever 4 also moves down therewith, dials line bar 41 for bolt line 6
It pushes, so that bolt line 6 extracts bolt 5 from grip slipper jack 211.When bolt 5 is extracted from grip slipper jack 211
Later, clamper 2 can fall off on platform 7 from lifting, and in this way after cable 28 is cut off, one of clamper can be with cable
Cut off the free end motion formed, another free end motion that another clamper can be formed with cable cutting.Electricity
After cable 28 is cut off, construction personnel controls cut-off electricity by controlling the payingoff speed of each control line 8 at ground
The cut-off velocity of cable.For example, control line can be held at ground by one or more construction personnel, to limit control line
Payingoff speed, to control the lapse rate of cable 28；For another example each control line 8 is respectively wound around in the prior art
It is existing can be on the wire dispenser of slow unwrapping wire, to facilitate control
The speed of unwrapping wire, to control the speed of cable tenesmus.So the present invention can facilitate construction personnel to cutting after
The tenesmus process of cable be capable of forming effective control.
The start and stop of cutting motor 17 and clamping motor 28 in the above process can use remote control, for passing through remote control
Belong to the prior art to carry out control to motor, herein not in extra elaboration.The power supply of cutting motor 17 and clamping motor 28
Can be respectively adopted can by lift to eminence mobile power source and also by conducting wire come using be located at ground at power supply, this
Place is also the prior art, is not also carrying out extra elaboration.
As shown in Figures 1 to 6, the present invention is by being arranged cutter 1, clamper 2, operating stick 3, pressing lever 4, bolt 5, inserting
Cordon 6 lifts platform 7 and control line 8, and can not only realize will be located at high aerial cable at ground quickly and effectively cuts off work
Make.And the tenesmus process formation of cable 28 can also be effectively protected, be conducive to pacify within the first time that cable is cut off
Complete efficient aerial cables broken string work.
As shown in Figure 1 to Figure 3, the outer end for each lifting platform 7 is respectively connected with mounting plate 71, the height of the upper surface of mounting plate 71
Height of the degree lower than the upper surface for lifting platform 7 corresponding to the mounting plate 71.It is respectively provided with installation plate hole on each mounting plate 71, often
Side baffle 9 is respectively slidably connected in a installation plate hole.Side baffle 9 can slide in installation plate hole along up and down direction, each side
Baffle 9 is respectively connected with overhead gage 91 in the position being located above mounting plate 71 everywhere.The thickness of overhead gage 91 is not more than mounting plate
The difference in height of 71 upper surface and the upper surface for lifting platform 7.Each side baffle 9 respectively connects at the position being located at below mounting plate 71
It is connected to lower baffle plate 92, compressed spring 93 is equipped between lower baffle plate 92 and mounting plate 71.Side baffle is respectively provided on each side baffle 9 to insert
The outer end in hole 94, bolt 5 can be plugged into side baffle jack 94.
As shown in Figures 1 to 6, when the outer end of bolt 5 is plugged in side baffle jack 94, side baffle 9 can be kept off
In the outer end of grip slipper 21, so as to avoid grip slipper 21 from sliding in left-right direction on lifting platform 7.To avoid inciting somebody to action this
The upper end of invention elevate during as inclined raw thus caused by the problem of falling off of clamper 2.The present invention passes through setting
Compressed spring 93, after cable is cut off as procedure described above, so that side baffle 9 and the lower bullet of lower baffle plate 92, so that it is guaranteed that folder
Holder 2 can be smoothly fallen off on platform 7 from lifting.
Claims (5)
1. a kind of aerial cables break wire device, characterized in that including cutter, clamper and operating stick, the cutter includes
Cutting bed, stationary knife tool, cutter, cutting sliding block, cutting leading truck, cutting lead screw and cutting motor, the cutting bed are equipped with
Wire casing, the upper end opening of the cutting wire casing are cut, the stationary knife tool is connected on the cutting bed, and the blade of stationary knife tool is located at
In the cutting wire casing, the cutter is located at the top of stationary knife tool, what the blade of the cutter and the stationary knife had
Blade is oppositely arranged, and the cutter is connected on the cutting sliding block, and the cutting sliding block is slidably connected at the cutting and leads
To on frame, the cutting leading truck is connected on the cutting bed, and the cutting sliding block is matched by screw thread and the cutting lead screw
It closes, the cutting lead screw and the cutting motor are sequentially connected, and the cutting sliding block can be in institute when cutting lead screw rotation
It states and is slided on cutting leading truck along up and down direction, pressing lever is connected on the cutting sliding block, the pressing lever is vertically square
To setting, it is connected on the pressing lever and dials line bar；
The cutting bed is respectively provided with pin hole, each pin hole difference at the position of the left and right sides for being located at stationary knife tool
It is arranged in left-right direction, each pin hole extends through the outer end of the cutting bed, and respectively sliding connects in each pin hole
It is connected to bolt, bolt reset spring is respectively connected between each bolt and cutting bed, under the action of bolt reset spring
The outer end of bolt can be popped up from the outer end of pin hole, and bolt line is connected between the inner end of each bolt, and described group of line bar is pressed
It is pressed on the bolt line, the cutting bed is respectively connected with and lifts platform being located at each pin hole outer end position；
The clamper includes grip slipper, clamping leading truck, clamping slider, briquetting, clamping lead screw and clamping motor, the folder
It holds seat and is equipped with clamping wire casing, the upper end opening of the clamping wire casing, the clamping leading truck is connected on the grip slipper, institute
Clamping slider to be stated to be slidably connected on the clamping leading truck, the clamping slider is cooperated by screw thread and the clamping lead screw,
The clamping lead screw is connect with the clamping motor driven, and the clamping slider can press from both sides when clamping lead screw rotation
It holds and is slidable in the vertical direction on leading truck, the briquetting is connected on the clamping slider, and the briquetting can be by the electricity
Cable presses in the clamping wire casing, and the grip slipper is equipped with grip slipper jack；
Each described lift is respectively provided with the clamper on platform, the grip slipper be placed on it is described lift on platform, institute
It states bolt to be plugged in the grip slipper jack, each described lift respectively is connected with control line on platform, the operating stick includes wearing
String holes, threading hole are arranged along the length direction of operating stick, and each control line leads to dress operation from the upper end of operating stick through threading hole
The lower end of bar.
2. a kind of aerial cables break wire device according to claim 1, characterized in that the operating stick includes described in two
Threading hole, wherein a control line is passed through from one of threading hole, another control line is threaded from another
It is passed through in hole.
3. a kind of aerial cables break wire device according to claim 1, characterized in that be connected with set in described group of line bar
Ring, lantern ring are set on the pressing lever, and the bolt for being locked at lantern ring on pressing lever is equipped between lantern ring and pressing lever.
4. a kind of aerial cables break wire device according to claim 1, characterized in that described group of line bar, which is equipped with, dials line
Slot, dialling wire casing is in circular ring shape, and the wire casing part of dialling of described group of line bar presses on the bolt line.
5. a kind of aerial cables break wire device according to claim 1, characterized in that each outer end for lifting platform is each
It is connected with mounting plate, the height of the upper surface of mounting plate is lower than the height of the upper surface for lifting platform corresponding to the mounting plate
It spends, is respectively provided with installation plate hole on each mounting plate, side baffle is respectively slidably connected in each installation plate hole, side baffle can installed
It being slided in plate hole along up and down direction, each side baffle is respectively connected with overhead gage in the position being located above mounting plate everywhere, on
The thickness of baffle is no more than the difference in height of the upper surface and the upper surface for lifting platform of mounting plate, and each side baffle is positioned at mounting plate
It is respectively connected with lower baffle plate at the position of lower section, compressed spring is equipped between lower baffle plate and mounting plate, is respectively provided on each side baffle
Side baffle jack, the outer end of the bolt can be plugged into the side baffle jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810293927.7A CN108580752B (en) | 2018-03-30 | 2018-03-30 | A kind of aerial cables break wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810293927.7A CN108580752B (en) | 2018-03-30 | 2018-03-30 | A kind of aerial cables break wire device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108580752A CN108580752A (en) | 2018-09-28 |
| CN108580752B true CN108580752B (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810293927.7A Active CN108580752B (en) | 2018-03-30 | 2018-03-30 | A kind of aerial cables break wire device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261857A (en) * | 2018-10-31 | 2019-01-25 | 武汉里得电力科技股份有限公司 | Break cutter |
| CN111896348B (en) * | 2020-08-13 | 2023-09-22 | 江苏省电力试验研究院有限公司 | Full-automatic cable insulation heat shrinkage sample preparation device |
| CN112338978B (en) * | 2020-09-30 | 2023-04-07 | 国网山东省电力公司禹城市供电公司 | Aerial wire breaker for aerial optical cable |
| CN116748422B (en) * | 2023-06-27 | 2024-01-26 | 国网青海省电力公司海北供电公司 | Ascending-free cutting control method, device and system |
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| EP0065031A1 (en) * | 1981-05-20 | 1982-11-24 | L. SCHULER GmbH | Device for shearing off sections of wire or bars |
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| CN105186371A (en) * | 2015-09-25 | 2015-12-23 | 国网山东商河县供电公司 | High-altitude live-line work bolt clipper |
| CN205005547U (en) * | 2015-09-30 | 2016-02-03 | 国家电网公司 | Electric power overhauls clearance with insulating scissors |
| CN206811047U (en) * | 2017-06-22 | 2017-12-29 | 江西吉恩重工有限公司 | A kind of anti-deformation cable cutting device |
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- 2018-03-30 CN CN201810293927.7A patent/CN108580752B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065031A1 (en) * | 1981-05-20 | 1982-11-24 | L. SCHULER GmbH | Device for shearing off sections of wire or bars |
| CN101196594A (en) * | 2007-11-27 | 2008-06-11 | 莱特尔科技（深圳）有限公司 | Multi-optical fiber melt-pulling method |
| CN202498543U (en) * | 2012-02-20 | 2012-10-24 | 支耀慧 | High-altitude fetching device |
| CN104852329A (en) * | 2015-05-29 | 2015-08-19 | 国网山东济南市历城区供电公司 | Construction tool of protective casing of high-pressure overhead line |
| CN105186371A (en) * | 2015-09-25 | 2015-12-23 | 国网山东商河县供电公司 | High-altitude live-line work bolt clipper |
| CN205005547U (en) * | 2015-09-30 | 2016-02-03 | 国家电网公司 | Electric power overhauls clearance with insulating scissors |
| CN206811047U (en) * | 2017-06-22 | 2017-12-29 | 江西吉恩重工有限公司 | A kind of anti-deformation cable cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108580752A (en) | 2018-09-28 |
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