Practical tool for removing old diseased bark of fruit tree
By designing a fruit tree barking tool with adjustable length and angle, the problem that existing tools are difficult to adapt to different positions and heights is solved, and the effect of efficient removal of old and sick skin of fruit trees is achieved.
Patent Information
- Application Number
- CN202421123266.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-22
AI Technical Summary
The existing fruit tree barking tools have fixed length and angle, making it difficult to adapt to the different positions and heights of old and sick skins of fruit trees, affecting work efficiency.
A practical tool including a gripping rod, an extension rod, a storage groove, a limit spring, a limit latch and other components is designed to adapt to old skins of different positions and heights by adjusting the length of the extension rod and the angle of the peeling roller.
It can remove old and old skins in high places without the help of other tools, improve work efficiency, and adapt to old skins in different locations.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit tree planting, in particular to a practical tool for removing old and diseased bark of fruit trees. Background Art
[0002] As the trees age, the bark of older fruit trees will gradually become old and rough. The rough old bark hinders the input of water and nutrients, affecting the thickening growth of the wood. The dry, rough bark and the cracks in the bark are often the main places for pests to hibernate. Fruit tree diseases and pests are highly contagious and once they occur, they may cause harm to the entire orchard.
[0003] Most of the existing fruit tree peeling tools have fixed lengths and angles, while old and diseased bark of fruit trees may appear at any position of the fruit trees. When workers need to remove old and diseased bark located high up in the fruit trees, they need to use other tools to increase the height, which is inconvenient for workers to use and affects work efficiency. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a practical tool for removing old and diseased bark of fruit trees, so as to solve the problem that the existing fruit tree peeling tools mentioned in the above background technology are mostly fixed in length and angle, while the old and diseased bark of fruit trees may appear at any position of the fruit trees. When the staff needs to remove the old and diseased bark located high up in the fruit trees, they need to use other tools to increase the height, which is inconvenient for the staff to use and affects the work efficiency.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a practical tool for removing old and diseased bark of fruit trees, comprising a gripping rod, a non-slip sleeve fixedly connected to the lower side of the surface of the gripping rod, an adjustment hole provided on the front side of the surface of the gripping rod, a storage groove provided inside the gripping rod, positioning slide rails provided on both sides of the inner wall of the storage groove, a positioning block slidably connected inside the positioning slide rail, an extension rod fixedly connected on the side of the positioning block away from the positioning slide rail, a mounting groove provided on the lower side of the surface of the extension rod, a limiting spring fixedly connected inside the mounting groove, a fixing head fixedly connected at one end of the limiting spring away from the mounting groove, a mounting seat fixedly connected to the top of the extension rod, a rotating shaft rotatably connected to the inner side of the mounting seat, a connecting block fixedly connected to the surface of the rotating shaft, a limiting hole provided inside the connecting block, and a limiting pin slidably connected inside the limiting hole.
[0006] Preferably, a mounting cover is fixedly connected to the rear side of the connecting block, a peeling roller is rotatably connected to the inner side of the mounting cover, and a servo motor is fixedly connected to the left end of the mounting cover.
[0007] Preferably, there are a plurality of the limiting holes, and the plurality of limiting holes are distributed in a ring array inside the connecting block, and the spacings between the plurality of limiting holes are the same.
[0008] By adopting the above technical solution, by setting a limit ring, connecting block, etc. in conjunction with the limit pin, the staff can adjust the angle of the peeling roller by rotating the connecting block around the rotating shaft, and use the limit pin to insert it into the corresponding limit hole to lock the angle of the peeling roller, so as to adapt to old and diseased skin in different positions, which is convenient for the staff to use.
[0009] Preferably, the diameter of the extension rod is the same as the diameter of the receiving groove, and the extension rod fits tightly against the inner wall of the receiving groove.
[0010] By adopting the above technical solution, an extension rod, a storage groove, etc. are set for use with the holding rod. The staff can extend the length of the extension rod by pulling it out from the storage groove, and then push the peeling roller to increase its height through the mounting seat, so that old and diseased skin at high places can be removed without the aid of other tools, which is convenient for the staff to use and improves work efficiency.
[0011] Preferably, there are a plurality of the adjustment holes, the plurality of the adjustment holes are distributed on the surface of the gripping rod in a linear array, and the diameters of the plurality of the adjustment holes are the same.
[0012] Preferably, the left end of the peeling roller passes through the left wall of the mounting cover and is fixedly connected to the output end of the servo motor.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. This practical tool for removing old and diseased bark of fruit trees is used by setting an extension rod, a storage groove, etc. in conjunction with a holding rod. The staff can extend the length of the extension rod by pulling it out of the storage groove, and then push the peeling roller to increase its height through the mounting seat, so that the old and diseased bark at a high place can be removed without the aid of other tools, which is convenient for the staff to use and improves work efficiency.
[0015] 2. This practical tool for removing old and diseased bark of fruit trees is used by setting a limit ring, a connecting block and the like in conjunction with a limit pin. The staff can adjust the angle of the peeling roller by rotating the connecting block around the rotating shaft, and use the limit pin to insert it into the corresponding limit hole to lock the angle of the peeling roller, so as to adapt to old and diseased bark in different positions, which is convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the peeling roller of the utility model;
[0018] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0019] Figure 4 This is a schematic diagram of the storage tank structure of the utility model;
[0020] Figure 5 For this utility model Figure 1 The enlarged structural diagram at B in the middle;
[0021] Figure 6 This is a schematic diagram of the cross-sectional structure of the mounting seat of the utility model;
[0022] Figure 7 It is a schematic diagram of the cross-sectional structure of the extension rod of the utility model.
[0023] In the figure: 1. Holding rod; 2. Anti-slip sleeve; 3. Adjustment hole; 4. Extension rod; 5. Mounting slot; 6. Limit spring; 7. Fixed head; 8. Positioning block; 9. Storage slot; 10. Positioning slide rail; 11. Mounting seat; 12. Connecting block; 13. Rotating shaft; 14. Limit hole; 15. Limit pin; 16. Servo motor; 17. Peeling roller; 18. Mounting cover. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Embodiment 1:
[0026] Please refer to Figure 1-6A practical tool for removing old and diseased bark of fruit trees, comprising a gripping rod 1, a non-slip sleeve 2 is fixedly connected to the lower side of the surface of the gripping rod 1, an adjustment hole 3 is opened on the front side of the surface of the gripping rod 1, a receiving groove 9 is opened inside the gripping rod 1, positioning rails 10 are opened on both sides of the inner wall of the receiving groove 9, a positioning block 8 is slidably connected inside the positioning rail 10, an extension rod 4 is fixedly connected on the side of the positioning block 8 away from the positioning rail 10, the diameter of the extension rod 4 is the same as the diameter of the receiving groove 9, and the extension rod 4 is tightly fitted with the inner wall of the receiving groove 9, an installation groove 5 is opened on the lower side of the surface of the extension rod 4, and a limit spring 6 is fixedly connected inside the installation groove 5 The end of the limit spring 6 away from the mounting groove 5 is fixedly connected to the fixing head 7, the top of the extension rod 4 is fixedly connected to the mounting seat 11, the inner side of the mounting seat 11 is rotatably connected to the rotating shaft 13, the surface of the rotating shaft 13 is fixedly connected to the connecting block 12, a limiting hole 14 is provided inside the connecting block 12, the inner side of the limiting hole 14 is slidably connected to the limiting pin 15, the rear side of the connecting block 12 is fixedly connected to the mounting cover 18, the inner side of the mounting cover 18 is rotatably connected to the peeling roller 17, the left end of the mounting cover 18 is fixedly connected to the servo motor 16, the left end of the peeling roller 17 passes through the left wall of the mounting cover 18 and is fixedly connected to the output end of the servo motor 16.
[0027] Working principle: When in use, the staff can press the fixed head 7 into the inside of the mounting groove 5, so that the fixed head 7 is disengaged from the adjusting hole 3. At this time, the staff can extend the length of the extension rod 4 by pulling it out from the storage groove 9, and then push the peeling roller 17 to increase the height through the mounting seat 11. When adjusted to a suitable height, the limit spring 6 pushes the fixed head 7 to extend from the corresponding adjusting hole 3, thereby locking the height of the extension rod, so as to adapt to the height of the old and diseased skin at a high place. At this time, the staff can start the servo motor 16, and the servo motor 16 drives the peeling roller 17 to rotate through the output end. The peeling roller 17 can then remove the old and diseased skin of the fruit tree, thereby adapting to the old and diseased skin in different positions, which is convenient for the staff to use.
[0028] Compared with the related art, the utility model provides a practical tool for removing old and diseased bark of fruit trees, which has the following beneficial effects: by setting an extension rod 4, a storage groove 9, etc. for use with a holding rod 1, the staff can extend the length of the extension rod 4 by pulling the extension rod 4 out of the storage groove 9, and then push the peeling roller 17 to increase the height through the mounting seat 11, so that the old and diseased bark at a high place can be removed without the aid of other tools, which is convenient for the staff to use and improves work efficiency.
[0029] Embodiment 2:
[0030] Please refer to Figure 1-7A non-slip sleeve 2 is fixedly connected to the lower side of the surface of the holding rod 1, an adjustment hole 3 is opened on the front side of the surface of the holding rod 1, a storage groove 9 is opened inside the holding rod 1, and positioning slide rails 10 are opened on both sides of the inner wall of the storage groove 9. A positioning block 8 is slidably connected inside the positioning slide rail 10, and an extension rod 4 is fixedly connected to the side of the positioning block 8 away from the positioning slide rail 10. A mounting seat 11 is fixedly connected to the top of the extension rod 4, and a rotating shaft 13 is rotatably connected to the inner side of the mounting seat 11. A connecting block 12 is fixedly connected to the surface of the rotating shaft 13, and a limiting hole 14 is opened inside the connecting block 12. The number of the limiting holes 14 is several, and the limiting holes 14 are distributed in a ring array inside the connecting block 12, and the spacing between the limiting holes 14 is the same, and a limiting pin 15 is slidably connected inside the limiting hole 14.
[0031] Working principle: When it is necessary to adjust the angle of the peeling roller 17 to adapt to old and diseased skin in different positions, the staff can first pull out the limit pin 15 from the limit hole 14 and the mounting seat 11 to release the lock on the connecting block 12. At this time, the staff can adjust the angle of the peeling roller 17 by rotating the connecting block 12 around the rotating shaft 13. When it is adjusted to a suitable angle, the staff uses the limit pin 15 to insert it into the corresponding limit hole 14 and lock the angle of the peeling roller 17 to adapt to old and diseased skin in different positions, which is convenient for the staff to use.
[0032] Compared with the related art, the utility model provides a practical tool for removing old and diseased bark of fruit trees, which has the following beneficial effects: by setting a limiting ring, a connecting block 12 and the like in conjunction with a limiting pin 15, the staff can rotate the connecting block 12 around the rotating shaft 13 to adjust the angle of the peeling roller 17, and use the limiting pin 15 to insert it into the corresponding limiting hole 14, and lock the angle of the peeling roller 17, so as to adapt to old and diseased bark in different positions, which is convenient for the staff to use.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A practical tool for removing old and diseased bark from fruit trees, comprising a gripping rod (1), characterized in that: The lower side of the surface of the holding rod (1) is fixedly connected with an anti-slip sleeve (2), the front side of the surface of the holding rod (1) is provided with an adjustment hole (3), the interior of the holding rod (1) is provided with a storage groove (9), both sides of the inner wall of the storage groove (9) are provided with positioning rails (10), the interior of the positioning rail (10) is slidably connected with a positioning block (8), the side of the positioning block (8) away from the positioning rail (10) is fixedly connected with an extension rod (4), the lower side of the surface of the extension rod (4) is provided with a mounting groove (5), A limit spring (6) is fixedly connected inside the installation groove (5), and one end of the limit spring (6) away from the installation groove (5) is fixedly connected to a fixed head (7), and the top of the extension rod (4) is fixedly connected to a mounting seat (11), and the inner side of the mounting seat (11) is rotatably connected to a rotating shaft (13), and the surface of the rotating shaft (13) is fixedly connected to a connecting block (12), and a limit hole (14) is provided inside the connecting block (12), and a limit pin (15) is slidably connected inside the limit hole (14).
2. A practical tool for removing old and diseased bark of fruit trees according to claim 1, characterized in that: The rear side of the connection block (12) is fixedly connected to a mounting cover (18), the inner side of the mounting cover (18) is rotatably connected to a peeling roller (17), and the left end of the mounting cover (18) is fixedly connected to a servo motor (16).
3. A practical tool for removing old and diseased bark of fruit trees according to claim 1, characterized in that: The number of the limiting holes (14) is several, and the several limiting holes (14) are distributed in the interior of the connecting block (12) in a ring array, and the spacings between the several limiting holes (14) are the same.
4. A practical tool for removing old and diseased bark from fruit trees according to claim 1, characterized in that: The diameter of the extension rod (4) is the same as the diameter of the receiving groove (9), and the extension rod (4) is tightly fitted to the inner wall of the receiving groove (9).
5. A practical tool for removing old and diseased bark from fruit trees according to claim 1, characterized in that: The number of the adjustment holes (3) is several, and the several adjustment holes (3) are distributed on the surface of the gripping rod (1) in a linear array, and the diameters of the several adjustment holes (3) are the same.
6. A practical tool for removing old and diseased bark from fruit trees according to claim 2, characterized in that: The left end of the peeling roller (17) passes through the left wall of the mounting cover (18) and is fixedly connected to the output end of the servo motor (16).