CN200990806Y - Tree pruner - Google Patents
Tree pruner Download PDFInfo
- Publication number
- CN200990806Y CN200990806Y CN 200620161532 CN200620161532U CN200990806Y CN 200990806 Y CN200990806 Y CN 200990806Y CN 200620161532 CN200620161532 CN 200620161532 CN 200620161532 U CN200620161532 U CN 200620161532U CN 200990806 Y CN200990806 Y CN 200990806Y
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- CN
- China
- Prior art keywords
- scissors
- handle
- edge
- utility
- model
- 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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- Scissors And Nippers (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model relates to a high branch scissors, which is crosswise and axially connected through two scissors blades with cutting edges connected with a scissors handle, wherein one scissors blade comprises a rotating scissors handle and a rotating scissors edge, and the other scissors blade comprises a fixed scissors handle and a fixed scissors edge; the rotating scissors edge and the fixed scissors edge both comprises a straight line part and a circular arc part; a small hole is provided at the end of the rotating scissors handle, and a power-assisted rope gets through the small hole; a telescopic holding rod is fixed and connected at the end of the fixed scissors handle, a resisting embow is provided at the front end of the fixed scissors edge, the resisting embow can prevent the tree branch from sliding in the scissors edge. The holding rod has at least two sections, the inner pipe diameter of each outer section is larger than the outer pipe diameter of the inner section, and the inner section and the outer section are connected through a screw thread. The utility model has the beneficial effects that: firstly, because the length of the holding rod can be adjusted, the utility model is convenient for carrying and operating, and not influenced by the environment and the landform; secondly, the utility model can prevent the tree branch from sliding in the scissors edge, which makes the tree branch easily cut; thirdly, the construction cost is low, thus the utility model is economic and practical.
Description
Technical field
The utility model relates to a kind of garden tool set, more particularly is used for a kind of averruncator of eminence branch pruning.
Background technology
At present, aspect the reshaping of trees of gardens and fruit tree, generally be manually to climb up trees or by ladder training, shaping, but its inefficiency, the workman climbs and has the personal safety problem; Also have plenty of and finish, but it is not too practical that the peasant is carried out fruit tree training, shaping by lift truck; And when pruning thicker firmly branch, branch slides in cutting edge easily, and is difficult for cutting off.
Summary of the invention
The utility model purpose provides a kind of above-mentioned shortcoming that can overcome, can be convenient for carrying, economical and practical, cost is low, easily cut off a kind of averruncator of branch.
The utility model is realized in the following way: a kind of averruncator, connect the shear blade of cutting handle by two cutting edges and intersect to be coupling and form, wherein a shear blade is cut handle by rotation and is rotated cutting edge and form, another shear blade by fixedly cut handle and fixedly cutting edge form; Rotate cutting edge and fixedly cutting edge all form by straight line portion and circular arc portion; It is characterized in that the end of cutting handle in rotation has an aperture, has the power-assisted rope from then on to pass through; Be fixedly connected with a telescopically holding rod fixedly cutting the handle end, have one to stop curved at the fixing front end of cutting edge.
Stop to bend to prevent that branch from sliding in cutting edge, and branch is cut off easily.
Its holding rod has two joints at least, and the interior caliber of a joint of every outside is all greater than the outer tube diameter of its interior joint, and inside and outside internode is to be threaded.
The beneficial effects of the utility model are: a kind of averruncator, and the one, because holding rod length can be regulated, can be convenient for carrying and use, be not subjected to the influence of environment, landform.The 2nd, can prevent that branch from sliding in cutting edge, and branch is cut off easily.The 3rd, cost is low, and is economical and practical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is a structural representation of the present utility model.
1. fixing cutting edges among the figure 2. rotate cutting edge, 3. rotate and cut handle, 4. fixedly cut handle, 5. stop curved, 6. outer holding rod, 7. power-assisted rope, 8. rivet, 9. internal layer holding rod, 10. aperture.
Specific embodiment
As shown in Figure 1, a kind of averruncator connects the shear blade of cutting handle by two cutting edges and intersects to be coupling and form, and wherein a shear blade is cut handle (3) by rotation and rotation cutting edge (2) is formed, another shear blade by fixedly cut handle (4) and fixedly cutting edge (1) form; Rotate cutting edge (2) and fixedly cutting edge (1) all form by straight line portion and circular arc portion; The end of cutting handle (3) in rotation has an aperture (10), has power-assisted rope (7) from then on to pass through; Be fixedly connected with a telescopically holding rod fixedly cutting handle (4) end, have one to stop curved (5) at the fixing front end of cutting edge (1).
Its holding rod has two joints at least, and the interior caliber of a joint of every outside is all greater than the outer tube diameter of its interior joint, and inside and outside internode is to be threaded.
Stop that curved (5) can prevent that branch from sliding in cutting edge, and branch is cut off easily.
Claims (2)
1. averruncator connects the shear blade of cutting handle by two cutting edges and intersects to be coupling and form, and wherein a shear blade is cut handle by rotation and rotated cutting edge and form, another shear blade by fixedly cut handle and fixedly cutting edge form; Rotate cutting edge and fixedly cutting edge all form by straight line portion and circular arc portion; It is characterized in that the end of cutting handle in rotation has an aperture, has the power-assisted rope from then on to pass through; Be fixedly connected with a telescopically holding rod fixedly cutting the handle end, have one to stop curved at the fixing front end of cutting edge.
2. a kind of averruncator as claimed in claim 1 is characterized in that: its holding rod has two joints at least, and the interior caliber of a joint of every outside is all greater than the outer tube diameter of its interior joint, and inside and outside internode is to be threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161532 CN200990806Y (en) | 2006-12-13 | 2006-12-13 | Tree pruner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161532 CN200990806Y (en) | 2006-12-13 | 2006-12-13 | Tree pruner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990806Y true CN200990806Y (en) | 2007-12-19 |
Family
ID=38943880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161532 Expired - Fee Related CN200990806Y (en) | 2006-12-13 | 2006-12-13 | Tree pruner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990806Y (en) |
-
2006
- 2006-12-13 CN CN 200620161532 patent/CN200990806Y/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 | ||
| 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 |