CN202722098U - Urban road greening environment-friendly tree pruning tool - Google Patents
Urban road greening environment-friendly tree pruning tool Download PDFInfo
- Publication number
- CN202722098U CN202722098U CN 201220239211 CN201220239211U CN202722098U CN 202722098 U CN202722098 U CN 202722098U CN 201220239211 CN201220239211 CN 201220239211 CN 201220239211 U CN201220239211 U CN 201220239211U CN 202722098 U CN202722098 U CN 202722098U
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- CN
- China
- Prior art keywords
- pruning
- head
- urban road
- environmental protection
- machine head
- 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
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Abstract
The utility model discloses an urban road greening environment-friendly tree pruning tool which comprises a support rod and a pruning machine head, wherein the pruning machine head is fixedly arranged at the end of the support rod; and the pruning machine head is a timber saw machine head. The urban road greening environment-friendly tree pruning tool is simple in structure and convenient to operate, and can be used for pruning without climbing up the tree, thus not having the potential safety hazard of falling from high altitude; furthermore, an electric saw blade is used for sawing timber, so that the time and labor are saved, the labor intensity of operators can be greatly reduced, and over fatigue can be avoided.
Description
Technical field
The utility model relates to a kind of tree pruning tool, particularly relates to the trees pruning instrument that a kind of urban afforestation environmental protection is used.
Background technology
Along with the progress of society, urbanization process is accelerated day by day, and the greening and environmental protection in city also more and more is taken seriously.Being planted in trees branch in process of growth on urban road limit just needs the landscaping personnel to prune after long, and the Pruning that adopts at present is, the landscaping personnel uses ladder to climb up a tree and with saw or chopper branch repaired afterwards.The mode of this work high above the ground, not only operating efficiency is low, and operator's labour intensity is large easily tired, and has the potential safety hazard of dropping from eminence.
Summary of the invention
The purpose of this utility model just is to provide a kind of urban afforestation environmental protection trees pruning instrument, and is simple to operate, time saving and energy saving, do not have the potential safety hazard of dropping from the high-altitude, can solve the problem that above-mentioned prior art exists fully.
To achieve these goals, the technical solution adopted in the utility model is such:
A kind of urban afforestation environmental protection trees pruning instrument comprises support bar and pruning head, and the support bar end sets firmly the pruning head, and this pruning head is the sawmilling head.
Further, described sawmilling head comprises shell, motor and circular saw bit, and circular saw bit is arranged in the shell by motor-driven.
Further, the other end relative with the pruning head is provided with retractable handle on the described support bar.
Further, described retractable handle is socketed to form by outer sleeve and inner sleeve screw thread.
Compared with prior art, the utility model has the advantage of:
Simple in structure, easy to operate, need not climb up a tree and just can prune branch, there is not the potential safety hazard of dropping from the high-altitude, adopt the power-driven saw sawmilling, time saving and energy saving, significantly reduce labor intensity of operating staff, avoid overtired.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of urban afforestation environmental protection trees pruning instrument comprises support bar 1 and pruning head, and support bar 1 end sets firmly the pruning head, and this pruning head is sawmilling head 2.
Described sawmilling head 2 comprises shell 22, motor 23 and circular saw bit 21, and circular saw bit 21 is arranged in the shell 22 and is driven by motor 23.The other end relative with the pruning head on the described support bar 1 is provided with retractable handle 3, and this retractable handle 3 is socketed to form by outer sleeve 32 and inner sleeve 31 screw threads.
In use, the operator stands in and lifts support bar 1 under the tree with sawmilling head 2 aligning branch roots, and circular saw bit 21 is sawed branch fall under the driving of motor 23.In order to adapt to the branch of differing heights, the outer sleeve 32 of rotatable flexible handle 3, thereby the length of regulating support bar 1, more convenient operation.
Claims (4)
1. urban afforestation environmental protection trees pruning instrument, it is characterized in that: comprise support bar and pruning head, the support bar end sets firmly the pruning head, and this pruning head is the sawmilling head.
2. according to urban afforestation environmental protection trees pruning instrument claimed in claim 1, it is characterized in that: described sawmilling head comprises shell, motor and circular saw bit, and circular saw bit is arranged in the shell by motor-driven.
3. according to urban afforestation environmental protection trees pruning instrument claimed in claim 1, it is characterized in that: the other end relative with the pruning head on the described support bar is provided with retractable handle.
4. according to urban afforestation environmental protection trees pruning instrument claimed in claim 3, it is characterized in that: described retractable handle is socketed to form by outer sleeve and inner sleeve screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239211 CN202722098U (en) | 2012-05-25 | 2012-05-25 | Urban road greening environment-friendly tree pruning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239211 CN202722098U (en) | 2012-05-25 | 2012-05-25 | Urban road greening environment-friendly tree pruning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202722098U true CN202722098U (en) | 2013-02-13 |
Family
ID=47647866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239211 Expired - Fee Related CN202722098U (en) | 2012-05-25 | 2012-05-25 | Urban road greening environment-friendly tree pruning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202722098U (en) |
-
2012
- 2012-05-25 CN CN 201220239211 patent/CN202722098U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI JINGRUN PARK AND GARDEN CONSTRUCTION ENGI Free format text: FORMER OWNER: CHENGDU SIMAO TECHNOLOGY CO., LTD. Effective date: 20140127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 202150 CHONGMING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140127 Address after: 202150, Shanghai, Chongming County Road 199, 7, 206 room Patentee after: SHANGHAI JINGRUN GARDEN CONSTRUCTION ENGINEERING CO., LTD. Address before: 610000 No. 24, Yongfeng Road, Chengdu hi tech Development Zone, Sichuan, 1 Patentee before: Chengdu Simao Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20140525 |