CN113491208B - Fruit tree branch trimming means - Google Patents
Fruit tree branch trimming means Download PDFInfo
- Publication number
- CN113491208B CN113491208B CN202110921815.3A CN202110921815A CN113491208B CN 113491208 B CN113491208 B CN 113491208B CN 202110921815 A CN202110921815 A CN 202110921815A CN 113491208 B CN113491208 B CN 113491208B
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- China
- Prior art keywords
- plate
- box body
- fixedly connected
- movable
- medicine storage
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G2003/007—Using spray
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a fruit tree branch pruning device which comprises a box body, wherein a fixing sleeve is fixedly connected inside the box body, a first medicine storage bottle and a second medicine storage bottle are arranged inside the fixing sleeve, the first medicine storage bottle is positioned on the right side of the second medicine storage bottle, spray heads are arranged below the first medicine storage bottle and the second medicine storage bottle, and a lifting plate is connected below the spray heads in a sliding manner inside the box body. When the invention works, the cutting blade is designed, the branch is hooked by the hook claw, the cutting blade rises to the outer side of the box body to cut off the branch, the moving block is designed, the rotating plate can rotate by rising of the moving block, the sterilizing liquid in the second medicine storage bottle can be sprayed out to sterilize the cutting blade by rotating of the rotating plate, the rotating plate can rotate with the rotating frame by falling of the moving block, the connector is communicated with the spray head by rotating of the rotating plate and the rotating frame, and meanwhile recovery liquid in the first medicine storage bottle is sprayed out to protect the cut branch.
Description
Technical Field
The invention relates to a pruning device, in particular to a fruit tree branch pruning device.
Background
The crown of the fruit tree expands with the growth of the tree age, and the too many branches and leaves can cause the consequences of external density, internal space, premature senility, serious years old, reduced fruit yield, reduced quality and the like. Timely and reasonable pruning can have the effect of adjusting the reasonable distribution of branches and leaves. On the basis of shaping, the density, distribution direction and leaf area coefficient of the branches and leaves of each part of the crown are adjusted, so that the effective photosynthetic area of the crown reaches the maximum limit. And regulating growth and results. The nutrition is grown normally but overgrown; proper amount of flower forming and setting without weakening tree vigor; meanwhile, the fruit trees can be prevented from aging in advance, and rejuvenation can be updated in time. And (5) regulating the composition ratio of branches. Short branch growing period, less consumption and early accumulation, but less leaves and low photosynthetic total amount; the nutrition branches have long growth period and high consumption, but have high accumulation in the later period. The different tree species and tree ages are required to have corresponding and proper branch proportions, so that the running, distribution, consumption and accumulation of nutrient substances in the tree body in the annual growth period can be coordinated according to the normal growth and reproduction rhythm. This can be achieved by trimming. The pruning can balance the growth vigor between the group plants and between the main branches on one plant, thereby achieving the balance of yield and being convenient for management. In addition, pruning is also a means of enabling the overground parts to grow in coordination with the root system.
The existing fruit tree pruning tool can only simply cut the branches. However, the cutting tool cannot be disinfected before trimming, nor can the cut trunk be sprayed with the restoration liquid after cutting. Therefore, the invention provides a fruit tree branch pruning device to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide a fruit tree branch pruning device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the fruit tree branch pruning device comprises a box body, wherein a fixing sleeve is fixedly connected inside the box body, a first medicine storage bottle and a second medicine storage bottle are arranged inside the fixing sleeve, the first medicine storage bottle is positioned on the right side of the second medicine storage bottle, spray heads are arranged below the first medicine storage bottle and the second medicine storage bottle, a lifting plate is slidingly connected below the spray heads in the box body, a rotating plate is rotatably connected below the lifting plate in the box body, and a gear I is fixedly connected to one side of the rotating plate;
the movable box comprises a box body, and is characterized in that a movable block is slidably connected in the box body, a first sliding groove and a second sliding groove are formed in the movable block, a toothed plate I is fixedly connected to one side of the movable block, a toothed plate II is fixedly connected to one side of the toothed plate I, a sliding rail is arranged on one side of the box body, a motor is fixedly connected to the lower portion of the sliding rail, a reciprocating screw is fixedly connected to the upper end of the motor, a lifting block is arranged on the outer side of the reciprocating screw, a mounting plate is fixedly connected to one side of the lifting block, a cutting edge is mounted at the upper end of the mounting plate, a fixing plate is fixedly connected to one side of the mounting plate, a limiting column is slidably connected to the lower end of the fixing plate, a pushing rod is slidably connected to one side of the mounting plate, a limiting plate is fixedly connected to the upper portion and the lower portion of the box body, and a connecting plate is fixedly connected to the two sides of the limiting plate;
the box one side sliding connection has the movable tube, movable tube one side fixedly connected with connector, and movable tube one end is located the box outside, and movable tube one end fixedly connected with connecting pipe, connecting pipe one end are located the box top, and the inside sliding connection of box has the movable rack, and the movable rack is located connector one side, and the inside rotation of box has the rotating turret, rotating turret one end fixedly connected with gear two, rotating turret and movable connection of movable rack.
As a further scheme of the invention: the push rod is provided with a through hole, and one end of the limit post is inserted into the push rod.
As still further aspects of the invention: the shower nozzle of depositing medicine bottle below is located connector one side, and can communicate with the connector, the shower nozzle of depositing medicine bottle two below is located one side of cutting edge, and towards the cutting edge.
As still further aspects of the invention: the connecting plate and the movable plate are positioned on the same vertical plane, one end of the limiting plate is an inclined plane, and the directions of the inclined planes of the two limiting plates are different.
As still further aspects of the invention: the upper end of the box body is fixedly connected with a hook claw, and the connecting pipe is positioned at one side of the hook claw.
As still further aspects of the invention: the upper end of the box body is provided with a notch which is positioned above the cutting edge.
As still further aspects of the invention: the toothed plate I is positioned below the gear I, and the toothed plate II is positioned below the gear II.
As still further aspects of the invention: the inside of the box body is positioned above the first medicine storage bottle and the second medicine storage bottle and is connected with a cover plate in a sliding manner.
As still further aspects of the invention: the lower end of the box body is fixedly connected with a connecting sleeve, and one side of the connecting sleeve is connected with a fixing bolt in a threaded manner.
As still further aspects of the invention: the telescopic rod is fixedly arranged at the lower end of the box body.
Compared with the prior art, the invention has the beneficial effects that:
1. through designing and having the cutting edge, through colluding the claw and catching on the branch, the cutting edge rises to the outside of box and can cut off the branch.
2. Through the design has the movable block, can make the pivoted plate rotate through the movable block rise, and the pivoted plate rotates can make the antiseptic solution blowout in depositing medicine bottle two disinfect to the cutting edge.
3. Through the design has the movable block, can make rolling plate and rolling frame rotate through the movable block decline, rotate through rolling plate and rolling frame and make connector and shower nozzle intercommunication, deposit the recovery liquid blowout in the medicine bottle one simultaneously, protect the branch that cuts off.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a pruning device for fruit tree branches.
Fig. 2 is a schematic structural view of the interior of the case in the first embodiment of the pruning device for fruit tree branches.
Fig. 3 is a schematic structural view of a mounting plate in a first embodiment of a pruning device for fruit tree branches.
Fig. 4 is a schematic structural view of a toothed plate in an embodiment of a pruning device for fruit tree branches.
Fig. 5 is a schematic structural view of a moving block in a first embodiment of a pruning device for fruit tree branches.
Fig. 6 is an enlarged view of a fruit tree branch pruning device according to an embodiment a of fig. 2.
Fig. 7 is a schematic structural view of a moving tube in a first embodiment of a pruning device for fruit tree branches.
Fig. 8 is a schematic structural view of a telescopic rod in a second embodiment of a pruning device for fruit tree branches.
In the figure: 1. a case; 2. connecting sleeves; 3. a fixing bolt; 4. a hook claw; 5. a sliding rail; 6. a lifting block; 7. a mounting plate; 8. a cutting edge; 9. a fixing plate; 10. a limit column;
a moving tray; 12. a push rod; 13. a motor; 14. a reciprocating screw; 15. a moving block; 16. a toothed plate I; 17. a toothed plate II; 18. a rotating plate; 19. a first gear; 20. a fixed sleeve;
a medicine storage bottle I; 22. a second medicine storage bottle; 23. a cover plate; 24. a first sliding groove; 25. a second sliding groove; 27. a rotating frame; 28. a second gear; 29. a moving rack; 30. a moving tube;
31. a connector; 32. a lifting plate; 33. a spray head; 34. a connecting pipe; 35. a limiting plate; 36. a connecting plate; 37. a telescopic rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1 to 7, in the embodiment of the invention, a fruit tree branch pruning device comprises a box body 1, wherein a connecting sleeve 2 is fixedly connected to the lower end of the box body 1, a fixing bolt 3 is connected to one side of the connecting sleeve 2 in a threaded manner, a fixing sleeve 20 is fixedly connected to the inside of the box body 1, a medicine storage bottle 21 and a medicine storage bottle 22 are placed in the fixing sleeve 20, the medicine storage bottle 21 is positioned on the right side of the medicine storage bottle 22, spray heads 33 are arranged below the medicine storage bottle 21 and the medicine storage bottle 22, a lifting plate 32 is slidingly connected to the inside of the box body 1 below the spray heads 33, a rotating plate 18 is rotationally connected to the inside of the box body 1 below the lifting plate 32, and a gear 19 is fixedly connected to one side of the rotating plate 18; the cover plate 23 is slidingly connected above the first medicine storage bottle 21 and the second medicine storage bottle 22 in the box body 1.
The movable box comprises a box body 1, and is characterized in that a movable block 15 is slidably connected inside the box body 1, a first sliding groove 24 and a second sliding groove 25 are formed in the movable block 15, a toothed plate 16 is fixedly connected to one side of the movable block 15, a toothed plate 17 is fixedly connected to one side of the toothed plate 16, a sliding rail 5 is arranged on one side of the box body 1, a motor 13 is fixedly connected to the lower portion of the sliding rail 5 inside the box body 1, a reciprocating screw 14 is fixedly connected to the upper end of the motor 13, a lifting block 6 is arranged on the outer side of the reciprocating screw 14, a mounting plate 7 is fixedly connected to one side of the lifting block 6, a cutting edge 8 is mounted at the upper end of the mounting plate 7, a notch is formed in the upper end of the box body 1, a limiting post 10 is fixedly connected to the lower end of the fixing plate 9, a pushing rod 12 is slidably connected to one side of the mounting plate 7, a through hole is formed in the pushing rod 12, one end of the limiting post 10 is inserted into the pushing rod 12, a movable plate 11 is slidably connected between the mounting plate 7 and the limiting post 10, limiting plates 35 are fixedly connected to the upper and lower sides of the box body 1, and the limiting plate 35 are fixedly connected to a connecting plate 36; the connecting plate 36 and the moving plate 11 are positioned on the same vertical plane, one end of the limiting plate 35 is an inclined plane, and the directions of the inclined planes of the two limiting plates 35 are different.
The box 1 side sliding connection has movable tube 30, and movable tube 30 one side fixedly connected with connector 31, and movable tube 30 one end is located the box 1 outside, and movable tube 30 one end fixedly connected with connecting pipe 34, box 1 upper end fixedly connected with colludes claw 4, and connecting pipe 34 is located colludes claw 4 one side, and connecting pipe 34 one end is located box 1 top, and the inside sliding connection of box 1 has movable frame 29, and movable frame 29 is located connector 31 one side, and the inside rotation of box 1 has rotating frame 27, rotating frame 27 one end fixedly connected with gear two 28, rotating frame 27 and movable frame 29 swing joint, pinion rack one 16 is located the below of gear one 19, and pinion rack two 17 is located the below of gear two 28. The spray head 33 below the first medicine storage bottle 21 is located at one side of the connector 31 and can be communicated with the connector 31, and the spray head 33 below the second medicine storage bottle 22 is located at one side of the cutting blade 8 and faces the cutting blade 8.
Embodiment two: referring to fig. 8, in the embodiment of the invention, a telescopic rod 37 is fixedly mounted at the lower end of the case 1.
The working principle of the invention is as follows:
when the device is used, the external power supply and the controller are used, before the user reuses, the restoring liquid is injected into the first medicine storage bottle 21, the sterilizing liquid is injected into the second medicine storage bottle 22, the hook claw 4 is hooked on a branch to be trimmed through the user, the motor 13 is used for starting to drive the reciprocating screw 14 to rotate, the reciprocating screw 14 rotates to enable the lifting block 6 to move up and down, the lifting block 6 drives the mounting plate 7 to move up and down, and the cutting blade 8 on the mounting plate 7 is used for cutting the branch on the hook claw 4.
The mounting plate 7 drives the push rod 12 to move upwards in the upward moving process, the push rod 12 enters the moving block 15 in the upward moving process, the push rod 12 enters the sliding groove I24, the push rod 12 enables the moving block 15 to move leftwards, the moving block 15 moves leftwards to drive the toothed plate I16 to move leftwards, the toothed plate I16 enables the rotating plate 18 to rotate clockwise through the gear I19, the lifting plate 32 is enabled to ascend through one side of the rotating plate 18 to extrude a spray head 33 at the lower end of the medicine storage bottle II 22, disinfectant in the medicine storage bottle II 22 is sprayed out through the spray head 33, the cutting edge 8 is disinfected through the disinfectant, and branch infection during cutting is avoided.
When the mounting plate 7 continues to move upwards, before the push rod 12 is contacted with the limiting plate 35 at the upper end, the connecting plate 36 is contacted with the movable plate 11, the movable plate 11 is limited by the connecting plate 36 to move inwards, the movable plate 11 moves inwards and simultaneously jacks up the limiting column 10, then the push rod 12 is contacted with the limiting plate 35 and is limited by the limiting plate 35 to move to the other side, the mounting plate 7 is lifted to the uppermost end, and the cutting blade 8 stretches out from the box body 1 to cut off the branches. Simultaneously, the mounting plate 7 starts to move downwards, when the mounting plate 7 moves downwards, the push rod 12 moves downwards to enter the inside of the moving block 15, the push rod 12 enters the inside of the sliding groove II 25, the push rod 12 enables the moving block 15 to move rightwards, the toothed plate I16 moves rightwards along with the moving block 15, meanwhile, the toothed plate II 17 moves rightwards along with the moving block 17, the toothed plate II 17 drives the rotating frame 27 to rotate through the gear II 28, the moving pipe 30 enters the inside of the box body 1 through the rotating frame 27, the connector 31 is connected with the spray head 33 at the lower end of the medicine storage bottle I21, meanwhile, the moving pipe 30 drives the connecting pipe 34 to move leftwards, one end of the connecting pipe 34 moves to the lower part of the claw 4, namely the port of the branch, the toothed plate I16 continues to move rightwards, the toothed plate I16 drives the rotating plate 18 to rotate anticlockwise through the gear I19, the lifting plate 32 is driven by the rotating plate 18 to move upwards, the spray head 33 at the lower end of the medicine storage bottle I21 is opened, the restoring liquid enters the moving pipe 30 through the spray head 33, and the connecting pipe 34 is sprayed at the fracture of the branch.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a fruit tree branch trimming means, includes box (1), its characterized in that, the inside fixedly connected with fixed cover (20) of box (1), the inside of fixed cover (20) has been placed and has been deposited medicine bottle one (21) and deposit medicine bottle two (22), deposit medicine bottle one (21) and be located the right side of depositing medicine bottle two (22), deposit medicine bottle one (21) and deposit medicine bottle two (22) below all be equipped with shower nozzle (33), the below sliding connection who is located shower nozzle (33) inside box (1) has lifter plate (32), the below rotation that is located lifter plate (32) inside box (1) is connected with rotor plate (18), rotor plate (18) one side fixedly connected with gear one (19);
the movable type lifting device is characterized in that a movable block (15) is slidably connected inside the box body (1), a first sliding groove (24) and a second sliding groove (25) are formed in the movable block (15), a first toothed plate (16) is fixedly connected to one side of the movable block (15), a second toothed plate (17) is fixedly connected to one side of the toothed plate (16), a sliding rail (5) is arranged on one side of the box body (1), a motor (13) is fixedly connected to the lower portion of the sliding rail (5) inside the box body (1), a reciprocating screw (14) is fixedly connected to the upper end of the motor (13), a lifting block (6) is arranged on the outer side of the reciprocating screw (14), a mounting plate (7) is fixedly connected to one side of the lifting block (6), a cutting edge (8) is mounted on the upper end of the mounting plate (7), a fixed plate (9) is fixedly connected to one side of the mounting plate, a limiting post (10) is slidably connected to the lower end of the fixed plate (9), a pushing rod (12) is slidably connected to one side of the mounting plate (7), a movable plate (11) is fixedly connected between the mounting plate (7) and the limiting post (10), two sides of the limiting plates (35) are fixedly connected to one side of the limiting plate (35);
the movable box comprises a box body (1), and is characterized in that a movable pipe (30) is slidably connected to one side of the box body (1), a connector (31) is fixedly connected to one side of the movable pipe (30), one end of the movable pipe (30) is located outside the box body (1), a connecting pipe (34) is fixedly connected to one end of the movable pipe (30), one end of the connecting pipe (34) is located above the box body (1), a movable frame (29) is slidably connected to the inside of the box body (1), the movable frame (29) is located on one side of the connector (31), a rotating frame (27) is rotated in the box body (1), a gear II (28) is fixedly connected to one end of the rotating frame (27), and the rotating frame (27) is movably connected with the movable frame (29);
the push rod (12) is provided with a through hole, and one end of the limit column (10) is inserted into the push rod (12);
the spray head (33) below the first medicine storage bottle (21) is positioned at one side of the connector (31) and can be communicated with the connector (31), and the spray head (33) below the second medicine storage bottle (22) is positioned at one side of the cutting edge (8) and faces the cutting edge (8);
the connecting plate (36) and the movable disc (11) are positioned on the same vertical plane, one end of the limiting plate (35) is an inclined plane, and the directions of the inclined planes of the two limiting plates (35) are different;
the first toothed plate (16) is positioned below the first gear (19), and the second toothed plate (17) is positioned below the second gear (28).
2. The fruit tree branch pruning device according to claim 1, wherein the upper end of the box body (1) is fixedly connected with a hook claw (4), and the connecting pipe (34) is positioned at one side of the hook claw (4).
3. Fruit tree branch pruning device according to claim 1, characterized in that the upper end of the box (1) is provided with a notch, which is located above the cutting edge (8).
4. The fruit tree branch pruning device according to claim 1, wherein a cover plate (23) is slidably connected to the inside of the box body (1) above the first medicine storage bottle (21) and the second medicine storage bottle (22).
5. The fruit tree branch pruning device according to claim 1, wherein the lower end of the box body (1) is fixedly connected with a connecting sleeve (2), and one side of the connecting sleeve (2) is connected with a fixing bolt (3) in a threaded manner.
6. The fruit tree branch pruning device according to claim 1, wherein a telescopic rod (37) is fixedly arranged at the lower end of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110921815.3A CN113491208B (en) | 2021-08-11 | 2021-08-11 | Fruit tree branch trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110921815.3A CN113491208B (en) | 2021-08-11 | 2021-08-11 | Fruit tree branch trimming means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113491208A CN113491208A (en) | 2021-10-12 |
| CN113491208B true CN113491208B (en) | 2023-09-12 |
Family
ID=77997096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110921815.3A Active CN113491208B (en) | 2021-08-11 | 2021-08-11 | Fruit tree branch trimming means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113491208B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH641634A5 (en) * | 1981-09-03 | 1984-03-15 | Felco Sa | Device for trimming trees and vines |
| WO1987004966A1 (en) * | 1986-02-25 | 1987-08-27 | Bloomland Nurseries | Self-sterilizing pruning shears |
| CN201947697U (en) * | 2011-01-18 | 2011-08-31 | 徐爱芳 | Pruning scissors with sterilization |
| CN109362382A (en) * | 2018-11-07 | 2019-02-22 | 浦江县顺光科技有限公司 | A kind of sweet osmanthus clipping device |
| CN212436496U (en) * | 2020-04-23 | 2021-02-02 | 周口职业技术学院 | Fruit tree pruning tool |
| CN112352590A (en) * | 2020-11-27 | 2021-02-12 | 青岛康研日用品有限公司 | Flowerpot with automatic medicine spraying and shading functions |
| CN112772193A (en) * | 2021-01-14 | 2021-05-11 | 陈思潼 | Irrigation equipment is pruned to green forest bush along limit for municipal administration |
| CN213245818U (en) * | 2020-08-10 | 2021-05-25 | 青岛农业大学 | Clamping type tobacco leaf topping machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200829156A (en) * | 2007-01-15 | 2008-07-16 | xi-shan Yang | Gardening scissors |
-
2021
- 2021-08-11 CN CN202110921815.3A patent/CN113491208B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH641634A5 (en) * | 1981-09-03 | 1984-03-15 | Felco Sa | Device for trimming trees and vines |
| WO1987004966A1 (en) * | 1986-02-25 | 1987-08-27 | Bloomland Nurseries | Self-sterilizing pruning shears |
| CN201947697U (en) * | 2011-01-18 | 2011-08-31 | 徐爱芳 | Pruning scissors with sterilization |
| CN109362382A (en) * | 2018-11-07 | 2019-02-22 | 浦江县顺光科技有限公司 | A kind of sweet osmanthus clipping device |
| CN212436496U (en) * | 2020-04-23 | 2021-02-02 | 周口职业技术学院 | Fruit tree pruning tool |
| CN213245818U (en) * | 2020-08-10 | 2021-05-25 | 青岛农业大学 | Clamping type tobacco leaf topping machine |
| CN112352590A (en) * | 2020-11-27 | 2021-02-12 | 青岛康研日用品有限公司 | Flowerpot with automatic medicine spraying and shading functions |
| CN112772193A (en) * | 2021-01-14 | 2021-05-11 | 陈思潼 | Irrigation equipment is pruned to green forest bush along limit for municipal administration |
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| Publication number | Publication date |
|---|---|
| CN113491208A (en) | 2021-10-12 |
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