CN203435417U - Electric saw of insulation pruning device - Google Patents
Electric saw of insulation pruning device Download PDFInfo
- Publication number
- CN203435417U CN203435417U CN201320481984.0U CN201320481984U CN203435417U CN 203435417 U CN203435417 U CN 203435417U CN 201320481984 U CN201320481984 U CN 201320481984U CN 203435417 U CN203435417 U CN 203435417U
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- CN
- China
- Prior art keywords
- motor
- saw
- electric saw
- insulation
- power switch
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 238000013138 pruning Methods 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 244000141353 Prunus domestica Species 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 241000269319 Squalius cephalus Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses an electric saw of an insulation pruning device. The electric saw mainly comprises a motor and a saw head, wherein the saw head is connected to a rotating shaft of the motor through a transmission device, the motor is directly connected to a telescopic insulation operating rod in a detachable manner or is firstly connected to an insulation operating rod and then the insulation operating rod is connected with the telescopic insulation operating rod in a hinging manner or through a universal joint, a power switch of the motor is connected with a receiver for controlling the on-off of the power switch of the motor, and the electric saw also comprises a remotely controlled emitter for controlling the on-off of the power switch of the motor. The electric saw of the insulation pruning device can be used for pruning tree branches from a great distance, so that operators can directly prune the tree branches on the ground, and therefore the labor intensity of the operators is greatly relieved.
Description
Technical field
The utility model relates to a kind of insulation trimmer, particularly a kind of electric saw of the trimmer that insulate.
Background technology
Along with improving constantly of living standards of the people, urban afforestation problem receives greatly to pay attention to, and a large amount of tall and big trees are also planted in 10kV distribution overhead transmission line around, and then again and again causes the accident that high-altitude trees touching live wire causes line tripping power failure.
Solve above-mentioned high-altitude trees touching live wire and cause this problem of line tripping, the major measure adopting at present: the one, adopt charged operational method to prune the branch that approaches or touched wire.But employing Live line maintenance method is dangerous large, and high blanking bar electric car is easy to cause traffic jam on congested in traffic urban road.It two is to adopt high-altitude operation vehicle to prune to not touching the branch of live wire, but this method needs ladder truck to coordinate equally, the inconvenience of not only travelling on road, and operating efficiency is also had a greatly reduced quality.Obviously above-mentioned two kinds of methods can only, in solid, the smooth operation in the localities of road, cannot meet the environmental demand that vehicle cannot arrive.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provides a kind of operating personnel station can prune on the ground the branch of contiguous power distribution network, thereby reaches safe, light, the prune electric saw of insulation trimmer of effect efficiently.
A kind of electric saw of the trimmer that insulate, described electric saw mainly includes motor and saw head, saw head is connected on machine shaft by transmission device, motor is movable to be dismountablely directly connected on telescopic insulating bar or to be first connected on insulating bar, then hinged or adopt universal joint to be connected again between insulating bar and telescopic insulating bar, on electric power switch, be connected with for controlling the receiver of electric power switch break-make, described electric saw also includes for controlling the distance type transmitter of electric power switch break-make.
The electric saw of insulation trimmer of the present utility model, in use, electric saw and telescopic insulating bar are connected, and telescopic insulating bar is hung on the insulating cord of three-legged supporting frame of insulation trimmer, then holded up, by hand capstan, control telescopic insulating bar and make saw head aim at the branch that needs pruning, then by distance type transmitter, control motor action, thereby control saw head, prune action.Adopt this trim mode, operating personnel can stand on ground and prune on the one hand, improves operational security, can realize livewire work on the other hand, owing to having adopted the form of bracing frame to carry out the pruning of branch, therefore also can greatly reduce operating personnel's labour intensity simultaneously.
The structure of described telescopic insulating bar has a lot, the sleeve pipe connecting together between two that can be more piece forms, on adjacent sleeve pipe, be provided for a plurality of through hole along sleeve pipe axially-aligned of location, with bearing pin, locate between the two, or the sleeve pipe being connected together between two by more piece forms, between adjacent casing, adopt internal and external threads to lock connection.
Transmission device between saw head and motor is mainly and utilizes power transmission shaft to carry out power transmission, then recycles the conversion that bevel gear or elevating arc carry out transmission direction.
In sum, the utility model following advantage compared to existing technology:
The electric saw of insulation trimmer of the present utility model, can realize and carry out at a distance pollard, thereby can realize directly, prunes on the ground, can greatly alleviate operating personnel's labour intensity.
Accompanying drawing explanation
Fig. 1 is electric saw structural representation of the present utility model.
A label declaration 1 motor 2 saw telescopic insulating bar 5 power transmission shaft 6 distance type transmitter of 3 insulating bar 4.
Embodiment
Below in conjunction with embodiment, the utility model is described in more detail.
Embodiment 1
A kind of electric saw of insulation trimmer as shown in Figure 1, described electric saw mainly includes motor 1 and saw 2, saw head is connected on machine shaft by transmission device, motor is movable to be dismountablely directly first connected on insulating bar 3, then hinged or adopt universal joint to be connected again between insulating bar and telescopic insulating bar 4, on electric power switch, be connected with for controlling the receiver of electric power switch break-make, described electric saw also includes for controlling the distance type transmitter 6 of electric power switch break-make.Transmission device between saw head and motor is mainly and utilizes power transmission shaft 5 to carry out power transmission, then recycles the conversion that bevel gear carries out transmission direction.
It is same as the prior art that the present embodiment is not stated part.
Claims (2)
1. the electric saw of the trimmer that insulate, it is characterized in that: described electric saw mainly includes motor and saw head, saw head is connected on machine shaft by transmission device, motor is movable to be dismountablely directly connected on telescopic insulating bar or to be first connected on insulating bar, then hinged or adopt universal joint to be connected again between insulating bar and telescopic insulating bar, on electric power switch, be connected with for controlling the receiver of electric power switch break-make, described electric saw also includes for controlling the distance type transmitter of electric power switch break-make.
2. the electric saw of insulation trimmer according to claim 1, is characterized in that: the transmission device between saw head and motor is mainly and utilizes power transmission shaft to carry out power transmission, then recycles the conversion that bevel gear or elevating arc carry out transmission direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481984.0U CN203435417U (en) | 2013-08-08 | 2013-08-08 | Electric saw of insulation pruning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481984.0U CN203435417U (en) | 2013-08-08 | 2013-08-08 | Electric saw of insulation pruning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435417U true CN203435417U (en) | 2014-02-19 |
Family
ID=50086500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481984.0U Expired - Fee Related CN203435417U (en) | 2013-08-08 | 2013-08-08 | Electric saw of insulation pruning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435417U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253138A (en) * | 2016-08-29 | 2016-12-21 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN106342566A (en) * | 2016-08-24 | 2017-01-25 | 重庆西鹏汇德电力设备制造有限公司 | Electric insulation tree and bamboo clipping machine |
| CN108093928A (en) * | 2018-01-30 | 2018-06-01 | 国网甘肃省电力公司白银供电公司 | The electric high branch saw that a kind of livewire work uses |
| CN111668755A (en) * | 2020-07-10 | 2020-09-15 | 国网山东省电力公司禹城市供电公司 | High-altitude insulating rod multi-saw-blade branch sawing machine |
-
2013
- 2013-08-08 CN CN201320481984.0U patent/CN203435417U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106342566A (en) * | 2016-08-24 | 2017-01-25 | 重庆西鹏汇德电力设备制造有限公司 | Electric insulation tree and bamboo clipping machine |
| CN106253138A (en) * | 2016-08-29 | 2016-12-21 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN106253138B (en) * | 2016-08-29 | 2017-09-12 | 国网山东省电力公司昌乐县供电公司 | Hand-held distribution line screen of trees cleaner |
| CN108093928A (en) * | 2018-01-30 | 2018-06-01 | 国网甘肃省电力公司白银供电公司 | The electric high branch saw that a kind of livewire work uses |
| CN111668755A (en) * | 2020-07-10 | 2020-09-15 | 国网山东省电力公司禹城市供电公司 | High-altitude insulating rod multi-saw-blade branch sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140219 Termination date: 20200808 |