CN2621406Y - Back bearing adjustable high branch trimmer - Google Patents
Back bearing adjustable high branch trimmer Download PDFInfo
- Publication number
- CN2621406Y CN2621406Y CN 02239477 CN02239477U CN2621406Y CN 2621406 Y CN2621406 Y CN 2621406Y CN 02239477 CN02239477 CN 02239477 CN 02239477 U CN02239477 U CN 02239477U CN 2621406 Y CN2621406 Y CN 2621406Y
- Authority
- CN
- China
- Prior art keywords
- branches
- saw blade
- flexible axle
- power
- trimmer
- 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
Images
Landscapes
- Harvester Elements (AREA)
Abstract
A back carried height adjustable branch cropper which is used to crop branches consists of power 1, a back rack 2, a flexible shaft 6, a telescopic link 12 and a saw blade 15 and so on. When the utility model works, the power drives the saw blade 15 through the flexible shaft 6 and an angle gear 14 to cut branches. By adjusting the telescopic link 12, branches less than 6 meters high, diameter of which is less than 150 mm, can be cropped.
Description
The utility model is a kind of equipment that can be widely used in the pruning of trees branches of tall trees.
For the needs of beautifying the environment and trees self grow, to often prune minor matters to trees.Machinery is pruned by hand, and the one, work efficiency is low, and the 2nd, the trees branches of tall trees need be taken ladder or climb tree or by other machinery, so not only labour intensity is big, and also have certain danger, and quality is also undesirable.We design and have invented the adjustable branches of tall trees trimmer of a kind of novel branches of tall trees pruning facility-backpack for this reason.
The technical solution adopted in the utility model is: adopt the gasoline engine source that is used as power, connect a flexible axle by clutch and make power transmission shaft, flexible axle is connected with bevel-gear sett again, installation one saw blade on the passive tooth wheel shaft, and bevel gear is installed in the expansion link one end tooth wheel seat.
The shape and structure of this trimmer such as Fig. 1.It is a kind of hand-held extension type power trimmer.It is made up of power 1, back of the body frame 2, neonychium 3, clutch 4, clutch handle 5, flexible axle 6, handle 7, mobile jib 8, handle 9, locking nut 10, inner expanding sleeve 11, expansion link 12, pinion stand 13, bevel gear 14, saw blade 15, guard shield 16.During work, workman's back facility, portable mobile jib 8 starts gasoline engine 3, and clutch 4 on the lock, and power rotates by flexible axle 6 and passes to secondary 12 rotations of bevel-gear sett, drives saw blade 13 rotations then and the cutting branch.Maximum machinable diameter is the branch of φ 150mm.Turn locking nut 10 adjustment expansion links and in 3～5 meters, change the branch of machinable below 6 meters.
Its course of work is: tractor driver's back back of the body frame, start gasoline engine 1, hold flexible mobile jib 8 properly after, the clutch 4 that closes, rotating band dynamic bevel gear 14 rotations of flexible axle 6 at this moment drive the saw blade high speed rotating and reach the free-cutting branch.
The utility model has the advantages that: simple in structure, reliable operation, volume is little, (complete machine is no more than 10kg) in light weight.Alleviated forest worker's labour intensity greatly.This machine high efficiency can improve work efficiency more than 20 times.It is a kind of trees branches of tall trees trimmer of economical and practical high efficiency.
Claims (2)
1, the adjustable branches of tall trees trimmer of a kind of backpack is characterized in that: back of the body rack device engine, engine output shaft drives saw blade with power by the bevel gear pair that flexible axle is delivered to working head.
2, the working head of the adjustable branches of tall trees trimmer of backpack according to claim 1.It is characterized in that: saw blade is installed on the passive bevel gear shaft, and driving gear shaft is connected with flexible axle, and flexible axle and power take-off pass through clutch coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02239477 CN2621406Y (en) | 2002-06-21 | 2002-06-21 | Back bearing adjustable high branch trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02239477 CN2621406Y (en) | 2002-06-21 | 2002-06-21 | Back bearing adjustable high branch trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2621406Y true CN2621406Y (en) | 2004-06-30 |
Family
ID=34238150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02239477 Expired - Fee Related CN2621406Y (en) | 2002-06-21 | 2002-06-21 | Back bearing adjustable high branch trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2621406Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309829A (en) * | 2010-11-05 | 2012-01-11 | 田昌华 | Rotary swatting fire extinguisher |
| CN103688668A (en) * | 2013-12-04 | 2014-04-02 | 宁波利豪机械有限公司 | Backpack palm cutting machine |
| CN103858682A (en) * | 2012-12-13 | 2014-06-18 | 蒋小华 | Telescopic garden trimmer |
| CN105145140A (en) * | 2015-08-31 | 2015-12-16 | 国网辽宁省电力有限公司葫芦岛供电公司 | Manual branch pruning machine used for power line protection zone |
| CN105284298A (en) * | 2015-11-27 | 2016-02-03 | 贵州大学 | Fruit picking manipulator |
| CN105660212A (en) * | 2016-03-24 | 2016-06-15 | 国网山东省电力公司高唐县供电公司 | Portable telescopic branch cutting machine |
| CN105875040A (en) * | 2014-11-13 | 2016-08-24 | 陆平 | Sugarcane harvester |
| CN114762478A (en) * | 2021-01-11 | 2022-07-19 | 山东舜阳机械有限公司 | Detachable cutting trees crown device |
-
2002
- 2002-06-21 CN CN 02239477 patent/CN2621406Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309829A (en) * | 2010-11-05 | 2012-01-11 | 田昌华 | Rotary swatting fire extinguisher |
| CN103858682A (en) * | 2012-12-13 | 2014-06-18 | 蒋小华 | Telescopic garden trimmer |
| CN103858682B (en) * | 2012-12-13 | 2015-11-04 | 蒋小华 | A kind of flexible garden trimming machine |
| CN103688668A (en) * | 2013-12-04 | 2014-04-02 | 宁波利豪机械有限公司 | Backpack palm cutting machine |
| CN105875040A (en) * | 2014-11-13 | 2016-08-24 | 陆平 | Sugarcane harvester |
| CN105145140A (en) * | 2015-08-31 | 2015-12-16 | 国网辽宁省电力有限公司葫芦岛供电公司 | Manual branch pruning machine used for power line protection zone |
| CN105284298A (en) * | 2015-11-27 | 2016-02-03 | 贵州大学 | Fruit picking manipulator |
| CN105660212A (en) * | 2016-03-24 | 2016-06-15 | 国网山东省电力公司高唐县供电公司 | Portable telescopic branch cutting machine |
| CN114762478A (en) * | 2021-01-11 | 2022-07-19 | 山东舜阳机械有限公司 | Detachable cutting trees crown device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106888825A (en) | One kind is climbed tree delimbing robot | |
| CN101563990A (en) | Clamp-proof circular saw blade branch pruning device | |
| CN2621406Y (en) | Back bearing adjustable high branch trimmer | |
| CN202722099U (en) | Gardening high altitude cropper | |
| CN2720799Y (en) | Tree branches pruning tool | |
| CN112690126A (en) | Deadweight clamping type electric tree climbing pruning machine | |
| CN102550309A (en) | Branch pruning device with anti-pinch circular saw blade | |
| CN202050729U (en) | Branch pruning device with anti-pinch disk saw bit | |
| CN102283026A (en) | Fruit tree pruning machine | |
| CN104472111A (en) | Convenient multifunctional fruit picker | |
| CN85202419U (en) | Multifunction tree pruner | |
| CN114097453B (en) | Rear suspension type pruning machine | |
| CN205961954U (en) | Gardens pruning shear | |
| CN205611306U (en) | Multi -functional afforestation equipment | |
| CN206698836U (en) | A kind of Gao Zhiju with protection device | |
| CN210076077U (en) | Tall and big tree trimming means in gardens | |
| CN113317053A (en) | Branch trimming means is used in gardens | |
| CN201199819Y (en) | Orchard pruning device | |
| CN114424716A (en) | Ornamental trees and shrubs trimming means | |
| CN112154800A (en) | Multi-angle chain saw type light pole pruning saw | |
| CN208079919U (en) | A kind of landscape ecology vegetation cutting apparatus | |
| CN202773512U (en) | Anti-pinch discal saw-blade branch trimming device | |
| CN206674672U (en) | A kind of barrel saw formula mao bamboon fells device | |
| CN102388752A (en) | Fruit tree pruning machine taking small gasoline engine as power | |
| CN220191477U (en) | Afforestation trimming means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |