CN201905066U - Handheld electrodynamic type pole pruning saw - Google Patents
Handheld electrodynamic type pole pruning saw Download PDFInfo
- Publication number
- CN201905066U CN201905066U CN2010206410596U CN201020641059U CN201905066U CN 201905066 U CN201905066 U CN 201905066U CN 2010206410596 U CN2010206410596 U CN 2010206410596U CN 201020641059 U CN201020641059 U CN 201020641059U CN 201905066 U CN201905066 U CN 201905066U
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- connecting sleeve
- motor driver
- saw
- spline
- sleeve pipe
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Abstract
The utility model discloses a handheld electrodynamic type pole pruning saw which comprises a saw head, a lubricating box, a connecting sleeve, a connecting sleeve pipe, a motor driver, a fixing device and a tall-rod handle grip, wherein the lubricating box is fixed on the saw head; the connecting sleeve is arranged at the tail part of the saw head; one end of the connecting sleeve pipe is fixedly connected with the connecting sleeve through threads, and the other end of the connecting sleeve pipe is fixedly connected with the motor driver through threads; a spline liner bushing is arranged in the connecting sleeve pipe, a spline shaft is arranged in the spline liner bushing, one end of the spline shaft is connected with a spline housing of the saw head, and the other end of the spline shaft is connected with a clamping head of the motor driver; the fixing device comprises a bracket, a handle hub and a fixed hub, the handle hub and the fixed hub are welded on the bracket, and the fixing device is fixedly connected with the connecting sleeve, the connecting sleeve pipe, the motor driver and the tall-rod handle grip. The handheld electrodynamic type pole pruning saw adopts electric power as power, is noiseless, free from pollution and waste gas pollution, stable during operation and convenient for use, has high operational efficiency, and reduces the labor intensity of workers, thereby being an upgrading product for fork and branch removing, shaping and pruning for horticulture, road green belts and woods.
Description
Technical field
The utility model relates to a kind of tree trimming instrument, particularly a kind of hand electric formula Gao Zhiju.
Background technology
Along with quickening of urbanization process, city greening problem becomes increasingly conspicuous, the pruning work of tall and big trees becomes Gardener author's a difficult problem, general mechanical clipping device all is to adopt a small-sized gasoline engine as actuating unit now, its shortcoming is that noise is big, contaminated environment, and can not prune too high branch, price is also higher, generally all wants more than 3,000 yuan.Therefore be badly in need of a kind of noiseless, pollution-free, cheap pruning tool on the market.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of noiseless, pollution-free, cheap hand electric formula Gao Zhiju are provided.
The technical solution of the utility model is as follows:
Hand electric formula Gao Zhiju, by the saw head, lubrication box, adapter sleeve, branch sleeve, motor driver, fixture, high bar hadle is formed, be fixed with lubrication box on the saw head, sawing end to end, there is adapter sleeve in portion, branch sleeve one end is fixedlyed connected by screw thread with adapter sleeve, the other end is fixedlyed connected by screw thread with motor driver, the spline lining is arranged in the branch sleeve, in the spline lining splined shaft is arranged, splined shaft one end links to each other with a saw inner spline housing, the other end connects the dop of motor driver, fixture is by support, handle hoop and clips are formed, handle hoop and clips are welded on the support, fixture and adapter sleeve, branch sleeve, motor driver and high bar hadle are fixedly connected.
Described handle hoop has two, is connected with high bar hadle screw threads for fastening.
Described clips has three, is threaded with adapter sleeve, branch sleeve, motor driver respectively.
Advantage of the present utility model is: 1,, acts as a fuel without gasoline owing to adopt electric power as power, so noise-less pollution and exhaust emission; 2, running is steady, safe and reliable; 3, easy to use, the operating efficiency height; 4, alleviate labor strength, realized no dangerous operation; 5, cost is low, only needs hundreds of unit just can.
Description of drawings Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is a branch sleeve cutaway view of the present utility model;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is a spline lining cutaway view of the present utility model;
Fig. 6 is a spline shaft structure schematic diagram of the present utility model;
Fig. 7 is the A-A view of Fig. 6;
Fig. 8 is a fixture structure schematic diagram of the present utility model;
Fig. 9 is the vertical view of Fig. 8.
The utility model is described in further detail below in conjunction with accompanying drawing for embodiment.
Can see structure of the present utility model by figure, hand electric formula Gao Zhiju, by saw 1, lubrication box 9, adapter sleeve 2, branch sleeve 4, motor driver 7, fixture, high bar hadle 6 is formed, be fixed with lubrication box 9 on the saw 1, saw 1 afterbody has adapter sleeve 2, branch sleeve 4 one ends and adapter sleeve 2 are fixedlyed connected by screw thread, the other end and motor driver 7 are fixedlyed connected by screw thread, spline lining 10 is arranged in the branch sleeve 4, splined shaft 11 is arranged in the spline lining 10, splined shaft 11 1 ends link to each other with saw 1 inner spline housing, the other end connects the dop of motor driver 7, fixture is by support 5, handle hoop 3 and clips 8 are formed, and handle hoop 3 and clips 8 are welded on the support 5, fixture and adapter sleeve 2, branch sleeve 4, motor driver 7 and high bar hadle 6 are fixedly connected.
Described handle hoop 3 has two, is connected with high bar hadle 6 screw threads for fastening.
Described clips 8 has three, is threaded with adapter sleeve 2, branch sleeve 4, motor driver 7 respectively.
The utility model is to improve to develop on the basis of gasoline type Gao Zhiju, it both can use the 220V50HZ power supply, the supporting use of generator of suitable capacity also can be installed on motor vehicle, is the regeneration product that gardening, green belt along highway and the woods play the operation of fork pruning debranching.
Saw of the present utility model 1, lubrication box 9, adapter sleeve 2 and motor driver 7 are the commercially available prod, when assembling earlier at saw 1 afterbody spline lining 10 of packing into, the splined shaft 11 of packing into then, install to branch sleeve 4 on the saw 1 afterbody adapter sleeve 2 and fix with screw thread, the dop of motor driver 7 is connected with splined shaft 11, branch sleeve 4 is fixedlyed connected with motor driver 7 screw threads, high bar hadle 6 usefulness handle hoops 3 are fixed, and be fixed on this product with clips 8.
Claims (3)
1. hand electric formula Gao Zhiju, it is characterized in that: by saw head (1), lubrication box (9), adapter sleeve (2), branch sleeve (4), motor driver (7), fixture, high bar hadle (6) is formed, be fixed with lubrication box (9) on the saw head (1), saw head (1) afterbody has adapter sleeve (2), branch sleeve (4) one ends are fixedlyed connected by screw thread with adapter sleeve (2), the other end is fixedlyed connected by screw thread with motor driver (7), spline lining (10) is arranged in the branch sleeve (4), splined shaft (11) is arranged in the spline lining (10), splined shaft (11) one ends link to each other with saw head (1) inner spline housing, the other end connects the dop of motor driver (7), fixture is by support (5), handle hoop (3) and clips (8) are formed, handle hoop (3) and clips (8) are welded on the support (5), fixture and adapter sleeve (2), branch sleeve (4), motor driver (7) and high bar hadle (6) are fixedly connected.
2. hand electric formula Gao Zhiju as claimed in claim 1 is characterized in that: handle hoop (3) has two, is connected with high bar hadle (6) screw threads for fastening.
3. hand electric formula Gao Zhiju as claimed in claim 1 or 2 is characterized in that: clips (8) has three, is threaded with adapter sleeve (2), branch sleeve (4), motor driver (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206410596U CN201905066U (en) | 2010-12-03 | 2010-12-03 | Handheld electrodynamic type pole pruning saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206410596U CN201905066U (en) | 2010-12-03 | 2010-12-03 | Handheld electrodynamic type pole pruning saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201905066U true CN201905066U (en) | 2011-07-27 |
Family
ID=44297278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206410596U Expired - Fee Related CN201905066U (en) | 2010-12-03 | 2010-12-03 | Handheld electrodynamic type pole pruning saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201905066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013158534A1 (en) * | 2012-04-16 | 2013-10-24 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US8939052B2 (en) | 2007-11-09 | 2015-01-27 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US9510517B2 (en) | 2007-11-09 | 2016-12-06 | Ronald Alan Gatten | Pneumatically powered pole saw |
-
2010
- 2010-12-03 CN CN2010206410596U patent/CN201905066U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8939052B2 (en) | 2007-11-09 | 2015-01-27 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US9510517B2 (en) | 2007-11-09 | 2016-12-06 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US9615515B2 (en) | 2007-11-09 | 2017-04-11 | Ronald Alan Gatten | Pneumatically powered pole saw |
| WO2013158534A1 (en) * | 2012-04-16 | 2013-10-24 | Ronald Alan Gatten | Pneumatically powered pole saw |
| US9699973B2 (en) | 2012-04-16 | 2017-07-11 | Ronald Alan Gatten | Pneumatically powered pole saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20111203 |