CN201199819Y - Device for pruning orchard - Google Patents
Device for pruning orchard Download PDFInfo
- Publication number
- CN201199819Y CN201199819Y CNU2008201036782U CN200820103678U CN201199819Y CN 201199819 Y CN201199819 Y CN 201199819Y CN U2008201036782 U CNU2008201036782 U CN U2008201036782U CN 200820103678 U CN200820103678 U CN 200820103678U CN 201199819 Y CN201199819 Y CN 201199819Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- hand
- saw blade
- hand gripping
- gripping pipe
- 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
Landscapes
- Harvesting Machines For Specific Crops (AREA)
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a garden branch trimmer. The garden branch trimmer comprises a base provided with an engine and a speed reducer which is driven by the engine; a crank slide block mechanism is mounted on the base, and one end of a crank is connected with the power output shaft of the speed reducer; a wire cable which is sleeved in a protective pipe is connected with a slide block, and the other end of the protective pipe is connected with a hand gripping pipe; a saw blade and a branch clamp in mutually parallel arrangement are respectively arranged at the top end of the hand gripping pipe; a compression spring is arranged in the top end of the hand gripping pipe, the lower end of the saw blade abuts on the compression spring and is connected with the other end of the wire cable; the saw blade and the hand gripping pipe are arranged in parallel along a coaxial line, and the branch clamp is in a U shape and is perpendicular to the hand gripping pipe. The utility model has simple structure and low production cost and saves time and labor when being used to trim branches; moreover, the utility model can also be used for trimming the branches of forest fruit trees in different heights and has small space and flexible and convenient operation.
Description
Technical field
The utility model relates to a kind of tree branches clipping device, particularly orchard trimmer.
Background technology
Pruning is one of technology operation that during industry of planting forest or fruit tress is produced fruit yield and growth quality is had a direct impact.At present, the rod rope pulling shrub and hedge trimmer of once using are arranged on China's industry of planting forest or fruit tress production history, big because of consuming energy, be eliminated gradually.Recently again from Italian import STAR-20 type pneumatic pruning shears, though it is effective to prune, orchard that can not be used to downgrade, highdensity, the cost height, power is big, inconvenient operation in the little space.
The utility model content
The purpose of this utility model is to provide a kind of orchard trimmer, and it is simple in structure, low production cost, and it is not only time saving and energy saving to prune branch with it, and can be used for pruning the woods fruit tree wood branch of various differing heights, and little spatial operation is flexible.
The purpose of this utility model is achieved in that a kind of orchard trimmer, comprise the base that engine and decelerator are housed, decelerator is by motor driven, one slider-crank mechanism is installed on base, one end of crank links to each other with the power take-off of decelerator, connecting a steel wire rope that is sleeved in the protecting tube on the slide block, the other end of protecting tube is connecting a hand and is gripping pipe, the top that hand grips pipe is being provided with saw blade and the branch clamp that is parallel to each other and arranges respectively, in the top of hand gripping pipe the compression spring is being set, the saw blade lower end offsets with the compression spring and links to each other with the said steel wire rope other end, saw blade and hand grip the pipe coaxial line and are arranged in parallel, and the branch clamp takes the shape of the letter U and be perpendicular with hand gripping pipe.
When the utility model uses, the branch of pruning for needs, earlier gripping branch clamp that the pipe top is provided with hand blocks the location and prevents that it from touching, ato unit then, engine drives slider-crank mechanism pulling steel wire rope by decelerator, and steel wire rope spurs and is installed in saw blade that hand grips the pipe top and moves back and forth and cut the branch operation.The utility model is simple in structure, low production cost, and it is not only time saving and energy saving to prune branch with it, and can be used for pruning the woods fruit tree wood branch of various differing heights, and little spatial operation is flexible.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a main TV structure schematic diagram of the present utility model.
Embodiment
A kind of orchard trimmer as shown in drawings, comprises the base that engine 14 and decelerator 13 are housed, and engine 14 is petrol engine or diesel engine.Decelerator 13 is driven by engine 14, and belt pulley 12 or gear are installed in the rotating shaft of decelerator 13, and engine 14 connects driving decelerator 13 or carries out transmission by the gear of installing in its rotating shaft by belt.
One slider-crank mechanism 11 is installed on base, and slider-crank mechanism 11 can horizontally disposedly also can vertically be arranged or be in tilted layout.One end of crank links to each other with the power take-off of decelerator 13, is connecting a steel wire rope 10 that is sleeved in the protecting tube 9 on the slide block, and protecting tube 9 is nylon tube or spring steel pipe.The other end of protecting tube 9 is connecting a hand and is gripping pipe 7, and the top that hand grips pipe 7 is being provided with saw blade 2 and the branch clamp that is parallel to each other and arranges respectively.
Said branch clamp is made up of a certain card article 8 and a L shaped moving card article 1, on the upper outside tube wall of hand gripping pipe 7, support 3 is being set, the bottom of moving card article 1 is set with back-moving spring 15 and is installed on the said support 3, moving card article 1 is along support 3 upper and lower slips, the lower end of moving card article 1 is connecting a length adjustment stay cord 5, length adjustment stay cord 5 is wound on the pulley 6, and this pulley 6 is installed on the tube wall of hand gripping pipe 7.Can tighten up or relaxed length adjusting stay cord 5 by rotary pulley 6, being regulated moving card article 1 under the effect of back-moving spring 15, be convenient to clamp branch then with respect to the spacing of deciding between the card article 8.
In the top of hand gripping pipe 7 compression spring 4 is being set, saw blade 2 lower ends offset with compression spring 4 and link to each other with said steel wire rope 10 other ends.Under the effect of compression spring 4, when being subjected to the pulling of steel wire rope 10, can realize by saw blade 2 upper and lower cutting branch action.
Saw blade 2 grips pipe 7 coaxial lines with hand and is arranged in parallel, and the branch clamp takes the shape of the letter U and be perpendicular with hand gripping pipe 7.
Claims (2)
1, a kind of orchard trimmer, comprise the base that engine (14) and decelerator (13) are housed, decelerator (13) is driven by engine (14), it is characterized in that: a slider-crank mechanism (11) is installed on base, one end of crank links to each other with the power take-off of decelerator (13), connecting a steel wire rope (10) that is sleeved in the protecting tube (9) on the slide block, the other end of protecting tube (9) is connecting a hand and is gripping pipe (7), the top that hand grips pipe (7) is being provided with saw blade (2) and the branch clamp that is parallel to each other and arranges respectively, hand grips in the top of managing (7) compression spring (4) is being set, saw blade (2) lower end offsets with compression spring (4) and links to each other with said steel wire rope (10) other end, saw blade (2) grips pipe (7) coaxial line with hand and is arranged in parallel, and the branch clamp takes the shape of the letter U and be perpendicular with hand gripping pipe (7).
2, orchard according to claim 1 trimmer, it is characterized in that: said branch clamp is made up of a certain card article (8) and a L shaped moving card article (1), on the upper outside tube wall of hand gripping pipe (7), support (3) is being set, the bottom of moving card article (1) is set with back-moving spring (15) and is installed on the said support (3), moving card article (1) is on support (3), lower slider, the lower end of moving card article (1) is connecting a length adjustment stay cord (5), length adjustment stay cord (5) is wound on the pulley (6), and this pulley (6) is installed in hand and grips on the tube wall of managing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201036782U CN201199819Y (en) | 2008-05-26 | 2008-05-26 | Device for pruning orchard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201036782U CN201199819Y (en) | 2008-05-26 | 2008-05-26 | Device for pruning orchard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199819Y true CN201199819Y (en) | 2009-03-04 |
Family
ID=40422130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201036782U Expired - Fee Related CN201199819Y (en) | 2008-05-26 | 2008-05-26 | Device for pruning orchard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199819Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686214A (en) * | 2014-10-27 | 2015-06-10 | 国网河南省电力公司漯河供电公司 | Electric saw for pruning operation in power industry |
| CN108575375A (en) * | 2018-05-02 | 2018-09-28 | 杨杰 | A kind of fruit tree clipping device |
-
2008
- 2008-05-26 CN CNU2008201036782U patent/CN201199819Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104686214A (en) * | 2014-10-27 | 2015-06-10 | 国网河南省电力公司漯河供电公司 | Electric saw for pruning operation in power industry |
| CN108575375A (en) * | 2018-05-02 | 2018-09-28 | 杨杰 | A kind of fruit tree clipping device |
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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: 20090304 |