CN210939361U - Shearing device for high-voltage electric maintenance - Google Patents
Shearing device for high-voltage electric maintenance Download PDFInfo
- Publication number
- CN210939361U CN210939361U CN201921911864.3U CN201921911864U CN210939361U CN 210939361 U CN210939361 U CN 210939361U CN 201921911864 U CN201921911864 U CN 201921911864U CN 210939361 U CN210939361 U CN 210939361U
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- China
- Prior art keywords
- base
- rod
- clamping part
- clamping
- telescopic link
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- 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
- 238000012423 maintenance Methods 0.000 title claims abstract description 15
- 238000010008 shearing Methods 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 208000019300 CLIPPERS Diseases 0.000 description 9
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 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 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a shearing device for high-voltage maintenance, which comprises a telescopic rod, wherein the outer side surface of the telescopic rod is provided with a power switch, two sides of the telescopic rod are provided with connecting blocks, the other side of the telescopic rod is connected with a fixed rod, two sides of the fixed rod are symmetrically provided with a clamping fixed frame, the clamping fixed frame is connected with a clamping part, the clamping part is connected with a connecting rope, the connecting rope passes through the connecting blocks to be connected with a spiral rod, the shearing device for high-voltage maintenance adopts the design of the telescopic rod, can reduce the volume, brings convenience for outdoor maintenance and use, and the power supply stores electric energy to supply power to the motor, thereby driving the blade to rapidly cut off the electric wire, reducing the labor capacity, greatly improving the working efficiency, simultaneously, the clamping part clamps the electric wire, the electric wire is prevented from being thrown out when being broken, the safety is further improved, and the safety of the device is further improved by using the insulating handle.
Description
Technical Field
The utility model relates to an electric power construction technical field specifically is a cutting device is used in high tension electricity maintenance.
Background
In power construction work, it is necessary to cut the electric wire without interrupting the power. The bolt clipper is a common tool and can easily cut off the electric wire. The existing bolt clippers are mainly divided into two types, namely large-scale mechanical bolt clippers and small-scale manual bolt clippers; the large mechanical bolt clippers are usually driven by hydraulic pressure, are large in size, heavy, inconvenient to move and lack of flexibility, and the application range is limited; the design of the small-sized manual bolt cutter comes from the principle of scissors, has the advantages of simple operation, convenient use, small volume and the like,
when the small manual wire clippers shear thick metal wires, an operator needs large force to cut the wires, so that the labor intensity is high, and the working efficiency is directly reduced; meanwhile, when the wire clippers are operated in the air, the wire clippers are difficult to apply because large mechanical wire clippers cannot be carried about; and small-size manual bolt cutter then is difficult to easily cut the electric wire fast, and the operation is got up and is wasted time and energy, greatly reduced work efficiency, because the tape point operation, when cutting the electric wire, because the electric wire is not by the centre gripping, the electric wire directly throws away, does not have the law moreover, has very big potential risk.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome current defect, provide a shearing device is used in high tension electricity maintenance, adopt telescopic design, it is convenient to have brought for electrical power rush-repair and use, and the operation of motor moreover, and then drive the blade and cut off the electric wire fast, alleviate the amount of labour of manpower, improve work efficiency, the clamping part carries out the centre gripping to the electric wire simultaneously, throws away when preventing the electric wire fracture, promotes the device's security, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shearing device for high tension electricity maintenance, including the telescopic link, the lateral surface of telescopic link is provided with switch, the both sides of telescopic link are provided with the connecting block, another of telescopic link is connected with the dead lever, the bilateral symmetry of dead lever is provided with the centre gripping mount, the centre gripping mount is connected with the clamping part, the clamping part is connected with the connecting rope, the connecting rope passes the connecting block and links to each other with the hob, the one end and the motor fixed connection of dead lever, the output and the connecting rod of motor are connected, the connecting rod cup joints with the mounting bracket mutually, the connecting rod articulates there is the bar template, the mounting bracket be connected with the blade grip block, the blade grip block is.
As an optimal technical scheme of the utility model, the one end of telescopic link is provided with insulating handle.
As an optimal technical scheme of the utility model, the bilateral symmetry of dead lever is provided with first connecting plate and second connecting plate.
As an optimal technical scheme of the utility model, the clamping part includes initiative splint, driven splint, first base, fixed axle, second base, pedestal connection pole, initiative clamp splice and driven clamp splice.
As a preferred technical scheme of the utility model, driven splint are located the medial surface of initiative splint, and are connected through the fixed axle, and the first base of fixedly connected with in the driven splint is provided with the second base in the initiative splint, is connected through the pedestal connection pole between first base and the second base.
Compared with the prior art, the beneficial effects of the utility model are that: this shearing mechanism for high tension electricity maintenance adopts the telescopic link design, can reduce the volume, and it is convenient to overhaul and use for going out, and power storage electric energy power supply machine goes on moreover to drive the blade and cut off the electric wire fast, reduce the amount of labour, increase work efficiency greatly, the clamping part carries out the centre gripping to the electric wire simultaneously, throws away when preventing the electric wire fracture, further promotes the security, and the use of insulated handle further improves the device's security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1 insulating handle, 2 hob screws, 3 switch, 4 connecting blocks, 5 connecting ropes, 6 first connecting plates, 7 second connecting plates, 8 centre gripping mounts, 9 second bases, 10 fixed axles, 11 initiative splint, 12 initiative clamp splice, 13 driven clamp splice, 14 blade grip blocks, 15 blades, 16 first bases, 17 driven splint, 18 shaped plates, 19 connecting rods, 20 mounting brackets, 21 motors, 22 fixed rods, 23 telescopic links, 24 pedestal connecting rods, 25 clamping parts, 26 power supplies.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 (for convenience of description and understanding, the following description is made with the upper side of fig. 2 as the upper side). 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. 1-3, the present invention provides a technical solution: a shearing device for high-voltage electric maintenance comprises a telescopic rod 23, wherein an insulating handle 1 is arranged at one end of the telescopic rod 23, the safety performance of the device can be guaranteed due to the use of the insulating handle 1, a power switch 3 is arranged on the outer side surface of the telescopic rod 23, connecting blocks 4 are arranged on two sides of the telescopic rod 23, the other end of the telescopic rod 23 is connected with a fixing rod 22, a first connecting plate 6 and a second connecting plate 7 are symmetrically arranged on two sides of the fixing rod 22 and play a fixing role on a connecting rope 5, clamping fixing frames 8 are symmetrically arranged on two sides of the fixing rod 22, the clamping fixing frames 8 are connected with a clamping part 25, the clamping part 25 comprises a driving clamping plate 11, a driven clamping plate 17, a first base 16, a fixing shaft 10, a second base 9, a base connecting rod 24, a driving clamping block 12 and a driven clamping block 13, the clamping part 25 is connected with the connecting, avoid the electric wire to throw away after cutting, further promote the security, driven splint 17 is located the medial surface of initiative splint 11, and be connected through fixed axle 10, first base 16 of fixedly connected with in the driven splint 17, be provided with second base 9 in the initiative splint 11, be connected through base connecting rod 24 between first base 16 and the second base 9, it passes connecting block 4 and links to each other with hob 2 to connect rope 5, the one end and the motor 21 fixed connection of dead lever 22, the output and the connecting rod 19 of motor 21 are connected, connecting rod 19 cup joints with mounting bracket 20 mutually, connecting rod 19 articulates there is strip template 18, mounting bracket 20 is connected with blade grip block 14, blade grip block 14 is connected with blade 15, be provided with power 26 in the hollow cavity of dead lever 22, the device can improve work efficiency, reduce hand labor, and improve the security performance.
When in use: the user adjusts the length of the telescopic rod 23, adjusts to a proper distance, the clamping part 25 works, the screw rod 2 rotates through rotation, the connecting rope 5 is driven to move, the base connecting rod 24 is driven to move, the driving clamping block 12 and the driven clamping block 13 clamp the cable, the power switch 3 is started, the motor 21 works, the connecting rod 19 is driven to move, the strip plate 18 drives the blade 15 to cut the electric wire, and the electric wire is cut.
The utility model discloses can cut off the electric wire fast, improve work efficiency, reduce work intensity of labour, the use of telescopic link 23 reduces the volume, and for going out to carry and use and brought the facility, the carrying on of motor 21 drives blade 15 and cuts off the electric wire fast, and the amount of labour that significantly reduces improves work efficiency, and the security performance of the device is further improved in the use of insulated handle 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a shearing apparatus for high-tension electricity maintenance, includes telescopic link (23), its characterized in that: the utility model discloses a portable electric tool, including telescopic link (23), lateral surface of telescopic link (23) is provided with switch (3), the both sides of telescopic link (23) are provided with connecting block (4), another of telescopic link (23) is connected with dead lever (22), the bilateral symmetry of dead lever (22) is provided with centre gripping mount (8), centre gripping mount (8) are connected with clamping part (25), clamping part (25) are connected with connecting rope (5), connecting rope (5) pass connecting block (4) and link to each other with hob (2), the one end and the motor (21) fixed connection of dead lever (22), the output of motor (21) is connected with connecting rod (19), connecting rod (19) cup joint with mounting bracket (20) mutually, connecting rod (19) articulate has strip template (18), mounting bracket (20) be connected with blade grip block (14), blade grip block (14) are connected with blade (15), be provided with power (26) in the hollow cavity of dead lever (22).
2. The shearing apparatus for high voltage electrical maintenance of claim 1, wherein: one end of the telescopic rod (23) is provided with an insulating handle (1).
3. The shearing apparatus for high voltage electrical maintenance of claim 1, wherein: and a first connecting plate (6) and a second connecting plate (7) are symmetrically arranged on two sides of the fixing rod (22).
4. The shearing apparatus for high voltage electrical maintenance of claim 1, wherein: the clamping part (25) comprises a driving clamping plate (11), a driven clamping plate (17), a first base (16), a fixed shaft (10), a second base (9), a base connecting rod (24), a driving clamping block (12) and a driven clamping block (13).
5. The shearing apparatus for high voltage electrical maintenance of claim 4, wherein: driven splint (17) are located the medial surface of initiative splint (11), and are connected through fixed axle (10), and first base (16) of fixedly connected with in driven splint (17), are provided with second base (9) in initiative splint (11), are connected through base connecting rod (24) between first base (16) and second base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921911864.3U CN210939361U (en) | 2019-11-07 | 2019-11-07 | Shearing device for high-voltage electric maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921911864.3U CN210939361U (en) | 2019-11-07 | 2019-11-07 | Shearing device for high-voltage electric maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210939361U true CN210939361U (en) | 2020-07-07 |
Family
ID=71370897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921911864.3U Expired - Fee Related CN210939361U (en) | 2019-11-07 | 2019-11-07 | Shearing device for high-voltage electric maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210939361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696053A (en) * | 2019-11-07 | 2020-01-17 | 国网河南省电力公司新安县供电公司 | Shearing device for high-voltage electric maintenance |
-
2019
- 2019-11-07 CN CN201921911864.3U patent/CN210939361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696053A (en) * | 2019-11-07 | 2020-01-17 | 国网河南省电力公司新安县供电公司 | Shearing device for high-voltage electric maintenance |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20201107 |