CN203708894U - Safety electrical pruning device - Google Patents
Safety electrical pruning device Download PDFInfo
- Publication number
- CN203708894U CN203708894U CN201320817014.3U CN201320817014U CN203708894U CN 203708894 U CN203708894 U CN 203708894U CN 201320817014 U CN201320817014 U CN 201320817014U CN 203708894 U CN203708894 U CN 203708894U
- Authority
- CN
- China
- Prior art keywords
- nut
- main body
- power saws
- saws main
- tension pole
- 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
- 238000013138 pruning Methods 0.000 title abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Knives (AREA)
Abstract
The utility model discloses a safety electrical pruning device, which comprises an electrical saw body, wherein the electrical saw body is provided with a saw blade, one side of the electrical saw body is provided with a battery box and a remote switch, the interior of the battery box is provided with a battery for providing power to the electrical saw body, the lower end of the electrical saw body is arranged on an insulation pull rod, and the bottom of the insulation pull rod is provided with a remote control transmitter. The device has the advantages that an insulation handle is adopted, the angle of the electrical saw body can be adjusted, and the safety and convenience in use are realized.
Description
Technical field
The utility model relates to a kind of electrician's apparatus, in particular to using safely, prevent the electric pruning device getting an electric shock.
Background technology
The branch of power circuit both sides needs regularly to prune, to prevent branch disturbing line.The handle of the averruncator of market greening use mostly is the nonisulated handles such as aluminium alloy, very dangerous for the charged pruning of power circuit, and the power department manual averruncator of insulation of application at present, time-consuming when use, effort, efficiency are low, helpless to slightly thicker branch, owing to pruning the irregular outer aesthetic that affects trees, municipal administration is afforested, gardens department suggestion is very large.
Utility model content
The purpose of this utility model is to provide a kind of safe electric hand-bill, and it adopts insulated handle, and power saws subject angle is adjustable, uses safely and facilitates.
For achieving the above object, the utility model is taked following technical scheme:
A kind of safe electric hand-bill, comprise power saws main body, it is characterized in that, in power saws main body, saw blade is installed, in power saws main body one side, battery case and remote control switch are installed, battery is installed in battery case and provides power for power saws main body, power saws main body lower end is arranged on insulated tension pole, and insulated tension pole bottom is provided with remote control transmitter.
Described power saws main body lower end is provided with the first nut, and described insulated tension pole one end is provided with the second nut, power saws main body and insulated tension pole through the first nut and the second nut with together with screw fastening.
Described the first nut and the second nut have projection and groove in side, the corresponding projection of the first nut and the second nut and groove are interlocked.
In described power saws main body, LED illuminating lamp is installed.
In technique scheme, power saws main body is by having groove and protruding nut is installed on insulated tension pole, can conveniently regulate the angle of power saws main body and insulated tension pole, thereby be applicable to the branch pruning of different angles, adopt insulated tension pole can prevent from getting an electric shock, and adopt remote control switch to strengthen the convenience using.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the second nut side structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As depicted in figs. 1 and 2, power saws main body 6 one end are provided with saw blade 9, and power saws main body 6 can drive saw blade 9 to move back and forth, and its making has been ripe known technology.In power saws main body 6 one sides, battery case 7 and remote control switch 8 are installed, battery is installed in battery case 7 and provides power for power saws main body 6, remote control switch 8 is arranged on the circuit at battery place, can accept external remote control signal and open or cut off the electricity supply, whether work thereby control power saws main body 6.Power saws main body 6 lower ends are fixedly connected with the first nut 3, and insulated tension pole 2 one end are fixedly connected with the second nut 4, the first nuts 3 and the second nut 4 tightens together through screw 5.In the lower end of insulated tension pole 2, remote control transmitter 1 is installed, for launching remote signal to remote control switch 8.
The side of the second nut 4 has on 20 and has projection 21 and groove 22, and this routine protrusions 21 is triangle and becomes continuously circumferential arrangement, can be also the projection of other shapes, and groove 22 should be mutually fan-shaped and becomes circumferential arrangement.The projection of the first nut 3 and the second nut 4 and groove accordingly, on the first nut 3, there is fan-shaped projection and triangular groove, so that can be interlocked.Such tactic pattern has increased the fastening degree connecting.In the time need to regulating the angle of power saws main body 6, only need to regulate the first nut 3 and the second nut 4 relative positions.LED illuminating lamp 10 is also installed above power saws main body 6, for illumination.
The present embodiment is an explanation to the utility model design and realization just, is not limited, and under the utility model design, the technical scheme converting without essence is still in protection domain.
Claims (4)
1. a safe electric hand-bill, comprise power saws main body, it is characterized in that, in power saws main body, saw blade is installed, in power saws main body one side, battery case and remote control switch are installed, battery is installed in battery case and provides power for power saws main body, power saws main body lower end is arranged on insulated tension pole, and insulated tension pole bottom is provided with remote control transmitter.
2. safe electric hand-bill as claimed in claim 1, it is characterized in that, described power saws main body lower end is provided with the first nut, and described insulated tension pole one end is provided with the second nut, power saws main body and insulated tension pole through the first nut and the second nut with together with screw fastening.
3. safe electric hand-bill as claimed in claim 2, is characterized in that, described the first nut and the second nut have projection and groove in side, and the corresponding projection of the first nut and the second nut and groove are interlocked.
4. the safe electric hand-bill as described in claim 1,2 or 3, is characterized in that, in described power saws main body, LED illuminating lamp is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817014.3U CN203708894U (en) | 2013-12-13 | 2013-12-13 | Safety electrical pruning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817014.3U CN203708894U (en) | 2013-12-13 | 2013-12-13 | Safety electrical pruning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708894U true CN203708894U (en) | 2014-07-16 |
Family
ID=51148120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817014.3U Expired - Fee Related CN203708894U (en) | 2013-12-13 | 2013-12-13 | Safety electrical pruning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708894U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369138A (en) * | 2014-11-14 | 2015-02-25 | 国家电网公司 | Mounting tool for fitting bolt and ground potential nut |
| CN104719011A (en) * | 2015-04-08 | 2015-06-24 | 杨存岩 | High-altitude high-voltage remote control branch cutting tool |
| CN105826857A (en) * | 2016-04-22 | 2016-08-03 | 国网辽宁省电力有限公司检修分公司 | Device for trimming tree crowns under lines in live-line manner |
| CN109874538A (en) * | 2019-04-12 | 2019-06-14 | 广东电网有限责任公司 | A kind of insulation power saws |
| CN112154800A (en) * | 2020-09-28 | 2021-01-01 | 国网福建省电力有限公司 | Multi-angle chain saw type light pole pruning saw |
| US11284568B2 (en) | 2018-05-23 | 2022-03-29 | Milwaukee Electric Tool Corporation | Hedge trimmer |
-
2013
- 2013-12-13 CN CN201320817014.3U patent/CN203708894U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369138A (en) * | 2014-11-14 | 2015-02-25 | 国家电网公司 | Mounting tool for fitting bolt and ground potential nut |
| CN104719011A (en) * | 2015-04-08 | 2015-06-24 | 杨存岩 | High-altitude high-voltage remote control branch cutting tool |
| CN105826857A (en) * | 2016-04-22 | 2016-08-03 | 国网辽宁省电力有限公司检修分公司 | Device for trimming tree crowns under lines in live-line manner |
| US11284568B2 (en) | 2018-05-23 | 2022-03-29 | Milwaukee Electric Tool Corporation | Hedge trimmer |
| CN109874538A (en) * | 2019-04-12 | 2019-06-14 | 广东电网有限责任公司 | A kind of insulation power saws |
| CN112154800A (en) * | 2020-09-28 | 2021-01-01 | 国网福建省电力有限公司 | Multi-angle chain saw type light pole pruning saw |
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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 |
Granted publication date: 20140716 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |