CN201243517Y - Fruit tree pruning shear with changeable pruning direction - Google Patents
Fruit tree pruning shear with changeable pruning direction Download PDFInfo
- Publication number
- CN201243517Y CN201243517Y CNU2008201874347U CN200820187434U CN201243517Y CN 201243517 Y CN201243517 Y CN 201243517Y CN U2008201874347 U CNU2008201874347 U CN U2008201874347U CN 200820187434 U CN200820187434 U CN 200820187434U CN 201243517 Y CN201243517 Y CN 201243517Y
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- CN
- China
- Prior art keywords
- pruner
- dead lever
- fruit tree
- cut
- pruning
- 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 relates to a fruit tree pruner with changeable pruning direction, which comprises a fixed pruner and a movable pruner, wherein the fixed pruner is connected with the movable pruner through a hinge, and a steel wire pulling rope is connected at the rear end of the movable pruner. The fruit tree pruner further comprises a dead lever, the dead lever is hollow, a rotary arm is connected at the upper end of the fixed lever through a hinge, and the hinge is locked through a locking nut. The rotary arm is hollow, and the fixed pruner and the movable pruner are installed at the head end of the rotary arm. A support is connected at the lower part of the fixed lever, and a rotary handle is movably connected on the support through a pin. An upper pulley is installed in the rotary arm, and a lower pulley is installed in the dead lever. The steel wire pulling rope connected at the rear end of the movable pruner penetrates through the rotary arm and the dead lever, and the tail end of the steel wire pulling rope is connected with the head end of the rotary handle. The utility model has flexible and convenient use, changeable fruit tree pruning direction and wide fruit tree pruning range.
Description
Technical field
The utility model relates to a kind of pruning fruit tree cutter, relates in particular to a kind of pruning fruit tree cutter of pruning direction that changes.
Background technology
The dead lever that traditional pruning fruit tree cutter bottom connects is straight, and limitation is arranged when carrying out pruning fruit tree.Can not prune branch in a big way flexibly.
Summary of the invention
The purpose of this utility model provides a kind of pruning fruit tree cutter that uses flexibly, can change the pruning direction.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of pruning fruit tree cutter of pruning direction that changes comprises: fixedly cut with activity and cut, fixedly cut to cut with activity and be connected through the hinge, the rear end that activity is cut is connected with steel wire tow line; It is characterized in that: also comprise dead lever, dead lever is a hollow, the upper end of the dead lever cursor that has been connected through the hinge, and hinge is locked by locking nut; Cursor is a hollow, and the head end of cursor is equipped with described fixedly cutting with activity and cuts; The bottom of dead lever is connected with support, is connected with turning handle by bearing pin on the support; Upper sheave is installed in the cursor, lower pulley is installed in the dead lever; The steel wire tow line that the rear end connection is cut in described activity penetrates in cursor and the dead lever, and the end of steel wire tow line is connected with the head end of turning handle.
It is flexible, convenient that the utility model uses, and can change the pruning fruit tree direction, and the pruning fruit tree scope is big.
Description of drawings
Figure is a structural representation of the present utility model.
In the accompanying drawing: 1, fixedly cut; 2, activity is cut; 3, cursor; 4, hinge; 5, upper sheave; 6, steel wire tow line; 7, dead lever; 8, lower pulley; 9, support; 10, turning handle; 11, bearing pin.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The utility model as shown in the figure, a kind of pruning fruit tree cutter of pruning direction that changes comprises dead lever 7, dead lever 7 be a hollow, the upper end of dead lever 7 is connected with cursor 3 by hinge 4, hinge 4 is by locking nut locking (known technology, picture).Cursor 3 is a hollow, the head end of cursor 3 be equipped with fixedly cut 1 and activity cut 2, fixedly cut 1 and activity cut 2 and be connected through the hinge, activity is cut 2 rear end and is connected with steel wire tow line 6.The bottom of dead lever 7 is connected with support 9, is connected with turning handle 10 by bearing pin 11 on the support 9.Upper sheave 5 is installed in the cursor 3, lower pulley 8 is installed in the dead lever 7.The steel wire tow line 6 that the connection of 2 rear ends is cut in activity penetrates in cursor 3 and the dead lever 7, and slides along upper sheave 5 and lower pulley 8, and the end of steel wire tow line 6 is connected with the head end of turning handle 10.
During use, cursor 3 and dead lever 7 are adjusted to the angle that needs,, depress turning handle 10 rear ends then by locking nut locking, pulling steel wire tow line 6, near and drive activity is cut 2 and is worked, and carries out fruit branch and prunes.
Claims (1)
1, a kind of pruning fruit tree cutter of pruning direction that changes comprises: fixedly cut (1) and activity and cut (2), fixedly cut (1) and activity and cut (2) and be connected through the hinge, the rear end that (2) are cut in activity is connected with steel wire tow line (6); It is characterized in that: also comprise dead lever (7), dead lever (7) is a hollow, and the upper end of dead lever (7) is connected with cursor (3) by hinge (4), and hinge (4) locks by locking nut; Cursor (3) is a hollow, and the head end of cursor (3) is equipped with describedly fixedly cuts (1) and (2) are cut in activity; The bottom of dead lever (7) is connected with support (9), and support (9) is gone up and is connected with turning handle (10) by bearing pin (11); Upper sheave (5) is installed in the cursor (3), lower pulley (8) is installed in the dead lever (7); The steel wire tow line (6) that the connection of (2) rear end is cut in described activity penetrates in cursor (3) and the dead lever (7), and the end of steel wire tow line (6) is connected with the head end of turning handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201874347U CN201243517Y (en) | 2008-08-08 | 2008-08-08 | Fruit tree pruning shear with changeable pruning direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201874347U CN201243517Y (en) | 2008-08-08 | 2008-08-08 | Fruit tree pruning shear with changeable pruning direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201243517Y true CN201243517Y (en) | 2009-05-27 |
Family
ID=40727331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201874347U Expired - Fee Related CN201243517Y (en) | 2008-08-08 | 2008-08-08 | Fruit tree pruning shear with changeable pruning direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201243517Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636412A (en) * | 2013-11-14 | 2014-03-19 | 苏州市职业大学 | Multifunctional long-arm fruit tree scissors |
| CN104206190A (en) * | 2014-09-19 | 2014-12-17 | 郭泗亭 | Multifunctional high branch scissors |
| CZ306045B6 (en) * | 2010-12-06 | 2016-07-13 | Technická univerzita v Liberci | Gardening shears with a mechanism of cutting tool rotation using stranded wire |
| CN106576952A (en) * | 2016-11-25 | 2017-04-26 | 安徽省农业科学院园艺研究所 | Multifunctional head-turning scissors special for garden |
| CN106576951A (en) * | 2016-11-25 | 2017-04-26 | 安徽省农业科学院园艺研究所 | Turning rotary mechanism of special-purpose multifunctional garden turning scissors |
| CN108429184A (en) * | 2018-03-21 | 2018-08-21 | 国网江苏省电力有限公司无锡供电分公司 | A kind of electrification foreign body eliminating apparatus |
| CN108990541A (en) * | 2018-08-15 | 2018-12-14 | 西北工业大学 | A kind of portable variable-angle shears for picking fruit |
| CN114424718A (en) * | 2022-02-28 | 2022-05-03 | 中国农业科学院郑州果树研究所 | Kiwi fruit is planted and is used trimming means |
-
2008
- 2008-08-08 CN CNU2008201874347U patent/CN201243517Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ306045B6 (en) * | 2010-12-06 | 2016-07-13 | Technická univerzita v Liberci | Gardening shears with a mechanism of cutting tool rotation using stranded wire |
| CN103636412A (en) * | 2013-11-14 | 2014-03-19 | 苏州市职业大学 | Multifunctional long-arm fruit tree scissors |
| CN104206190A (en) * | 2014-09-19 | 2014-12-17 | 郭泗亭 | Multifunctional high branch scissors |
| CN104206190B (en) * | 2014-09-19 | 2015-12-30 | 郭泗亭 | Multifunctional high branch scissors |
| CN106576952A (en) * | 2016-11-25 | 2017-04-26 | 安徽省农业科学院园艺研究所 | Multifunctional head-turning scissors special for garden |
| CN106576951A (en) * | 2016-11-25 | 2017-04-26 | 安徽省农业科学院园艺研究所 | Turning rotary mechanism of special-purpose multifunctional garden turning scissors |
| CN108429184A (en) * | 2018-03-21 | 2018-08-21 | 国网江苏省电力有限公司无锡供电分公司 | A kind of electrification foreign body eliminating apparatus |
| CN108990541A (en) * | 2018-08-15 | 2018-12-14 | 西北工业大学 | A kind of portable variable-angle shears for picking fruit |
| CN114424718A (en) * | 2022-02-28 | 2022-05-03 | 中国农业科学院郑州果树研究所 | Kiwi fruit is planted and is used trimming means |
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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: 20090527 Termination date: 20100808 |