Vegetation pruning device for ecological restoration

Abstract

The vegetation pruning device for ecological restoration comprises a vehicle body, a rotating disc is rotationally connected to the outer wall of one side of the top of the vehicle body, a second gear is fixedly connected to the outer wall of the rotating disc, a rotating mechanism is arranged on the outer wall of the second gear, and a second mounting frame is fixedly connected to the outer wall of the rotating disc; a threaded rod is rotatably connected to the inner wall of the second mounting frame, a threaded sliding block is slidably connected to the outer wall of the threaded rod in a threaded mode, a mounting cylinder is welded to the outer wall of one side of the threaded sliding block, and a mounting plate is arranged on one side of the mounting cylinder. By arranging the rotating mechanism, the second rotating motor, the second mounting frame, the threaded rod, the threaded sliding block, the mounting cylinder, the mounting plate, the trimming motor and the trimming blade, a worker enables the trimming motor to drive the trimming blade to rotate and can adjust the position of the trimming blade, so that vegetation is trimmed neatly, and the trimming efficiency is improved. And the labor intensity during vegetation pruning is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetation restoration, in particular to a vegetation pruning device for ecological restoration. Background Art

[0002] In the process of ecological restoration, in order to make the vegetation grow better, it is necessary to regularly prune the vegetation. The Chinese patent application number CN202022101407.7 discloses a vegetation pruning device for ecological restoration, including a pruning fixed handle, the left side of the pruning fixed handle is fixedly connected to a support column, the middle part of the support column is provided with a rotating shaft, the left side of the support column is fixedly connected with a pruning knife, and the front and rear sides of the pruning fixed handle are provided with an extended operating handle, and the outer side of the extended operating handle is provided with a rectangular groove. The vegetation pruning device for ecological restoration can better quickly connect and fix multiple groups of extended operating handles by inserting the limit plug into the limit box and using the limit pin for limit fixing, and can more effectively extend the pruning height, more convenient for accurate adjustment of the use length, more convenient for pruning high plants, and has a wider range of use, further improving the pruning effect and pruning efficiency of vegetation.

[0003] When the pruning device is in use, the operator needs to manually press the extended operating handle to close the pruning knife to complete the work of pruning vegetation. The vegetation to be pruned is large in range and quantity, and long-term work will greatly increase the operator's fatigue, thereby reducing the work efficiency of pruning vegetation.

[0004] In view of this, the utility model proposes a vegetation pruning device for ecological restoration to solve the problems existing in the above-mentioned prior art. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a vegetation pruning device for ecological restoration.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A vegetation pruning device for ecological restoration comprises a vehicle body, a rotating disk is rotatably connected to the outer wall of one side of the top of the vehicle body, and a second gear is fixedly connected to the outer wall of the rotating disk, a rotating mechanism is provided on the outer wall of the second gear, a second mounting frame is fixedly connected to the outer wall of the rotating disk, and a threaded rod is rotatably connected to the inner wall of the second mounting frame, a threaded slider is threadedly slidably connected to the outer wall of the threaded rod, and a mounting tube is welded to the outer wall of one side of the threaded slider, a mounting plate is provided on one side of the mounting tube, and a pruning motor is fixedly connected to the top of the mounting plate by bolts, a pruning blade is provided on the output shaft end of the pruning motor, a handle is fixedly connected to one side of the vehicle body, and the second rotating motor is provided on the top of the threaded rod.

[0008] Furthermore, the rotating mechanism includes a mounting frame 1, which is fixedly connected to the outer wall of the top of the vehicle body, and a rotating motor 1 is arranged on the inner wall of the top of the mounting frame, and a gear 1 is fixedly connected to the output shaft end of the rotating motor 1, and the gear 1 is meshed with the gear 2.

[0009] Furthermore, an energy supply device is provided on the outer wall on the other side of the top of the vehicle body, and a photovoltaic panel is provided on the top of the energy supply device, and the photovoltaic panel is electrically connected to the energy supply device through an external circuit.

[0010] Furthermore, an electromagnet is provided on the inner wall of one side of the installation tube, and a telescopic plate is slidably connected to the other side of the installation tube.

[0011] Furthermore, a magnetic plate is fixedly connected to the outer wall of one side of the telescopic plate, and the magnetic plate and the electromagnet generate magnetic forces that repel each other after being energized, and the mounting plate is welded to the outer wall of the other side of the telescopic plate.

[0012] Furthermore, a connecting spring is fixedly connected between the magnetic plate and the electromagnet.

[0013] Furthermore, both sides of the second mounting frame are provided with mounting circular grooves, and one side of the mounting circular groove is provided with a through opening.

[0014] Furthermore, the inner wall of the mounting circular groove is rotatably connected to a winding column via a torsion spring, and a protective cloth is wound around the outer wall of the winding column. One end of the protective cloth passes through the through opening and is fixedly connected to the outer wall of one side of the threaded slider.

[0015] The beneficial effects of the utility model are:

[0016] 1. By setting a rotating mechanism, a second rotating motor, a second mounting frame, a threaded rod, a threaded slider, a mounting tube, a mounting plate, a pruning motor and a pruning blade, a staff member can drive the pruning blade to rotate by controlling the pruning motor and can adjust the position of the pruning blade, so that the vegetation can be trimmed neatly, and the labor intensity when pruning the vegetation can be greatly reduced.

[0017] 2. By installing photovoltaic panels, solar energy can be converted into electrical energy and stored in energy supply equipment, saving energy and being environmentally friendly.

[0018] 3. By setting an electromagnet, a connecting spring, a magnetic plate and a telescopic plate, the position of the pruning blade on the horizontal plane can be adjusted, thereby increasing the range of vegetation that can be pruned and improving the pruning work efficiency.

[0019] 4. By providing the installation circular groove, winding column, through-hole and protective cloth, the second installation frame can be closed to prevent the flying branches and leaves from entering the second installation frame when pruning vegetation and causing the threaded slider to get stuck. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a vegetation pruning device for ecological restoration proposed in Example 1;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of an installation tube of a vegetation pruning device for ecological restoration proposed in Example 1;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of a mounting frame of a vegetation pruning device for ecological restoration proposed in Example 2.

[0023] In the figure: 1. vehicle body; 2. gear; 3. mounting frame 1; 4. energy supply equipment; 5. handle; 6. photovoltaic panel; 7. rotating motor 1; 8. mounting frame 2; 9. rotating motor 2; 10. threaded rod; 11. threaded slider; 12. mounting cylinder; 13. trimming motor; 14. mounting plate; 15. trimming blade; 16. rotating disk; 17. gear 2; 18. electromagnet; 19. connecting spring; 20. magnetic plate; 21. telescopic plate; 22. mounting circular groove; 23. winding column; 24. protective cloth; 25. opening. DETAILED DESCRIPTION

[0024] Example 1

[0025] Please refer to Figure 1-Figure 2 As shown, a vegetation pruning device for ecological restoration comprises a vehicle body 1, a rotating disk 16 is rotatably connected to the outer wall of one side of the top of the vehicle body 1, and a gear 2 17 is fixedly connected to the outer wall of the rotating disk 16, a rotating mechanism is arranged on the outer wall of the gear 2 17, a mounting frame 2 8 is fixedly connected to the outer wall of the rotating disk 16, and a threaded rod 10 is rotatably connected to the inner wall of the mounting frame 2 8, a threaded slider 11 is threadedly slidably connected to the outer wall of the threaded rod 10, and a mounting cylinder 12 is welded to the outer wall of one side of the threaded slider 11, a mounting plate 14 is arranged on one side of the mounting cylinder 12, and a pruning motor 13 is fixedly connected to the top of the mounting plate 14 by bolts, a pruning blade 15 is arranged on the output shaft end of the pruning motor 13, a handle 5 is fixedly connected to one side of the vehicle body 1, a rotating motor 2 9 is arranged on the top of the threaded rod 10, the pruning blade 15 can be driven to rotate by controlling the pruning motor 13, and the position of the pruning blade 15 can be adjusted, so that the vegetation can be trimmed neatly, greatly reducing the labor intensity when pruning the vegetation.

[0026] Among them, the rotating mechanism includes a mounting frame 3, which is fixedly connected to the top outer wall of the vehicle body 1, and a rotating motor 7 is arranged on the top inner wall of the mounting frame 3, and a gear 2 is fixedly connected to the output shaft end of the rotating motor 7, and the gear 2 is meshed with the gear 2 17. The rotating motor 7 drives the gear 2 to rotate. Since the gear 2 is meshed with the gear 2 17, the rotating disk 16 can rotate with the mounting frame 2 8.

[0027] Among them, an energy supply device 4 is arranged on the outer wall on the other side of the top of the vehicle body 1, and a photovoltaic panel 6 is arranged on the top of the energy supply device 4. The photovoltaic panel 6 is electrically connected to the energy supply device 4 through an external circuit. By setting the photovoltaic panel 6, solar energy can be converted into electrical energy and stored in the energy supply device 4, thereby saving energy and being green and environmentally friendly.

[0028] An electromagnet 18 is disposed on the inner wall of one side of the installation tube 12 , and a telescopic plate 21 is slidably connected to the other side of the installation tube 12 , so that the electromagnet 18 in the installation tube 12 is energized to control the current input into the electromagnet 18 .

[0029] Among them, a magnetic plate 20 is fixedly connected to the outer wall of one side of the telescopic plate 21, and the magnetic force generated by the magnetic plate 20 and the electromagnet 18 after power is turned on repel each other. The mounting plate 14 is welded to the outer wall of the other side of the telescopic plate 21, so that the magnetic plate 20 is away from the electromagnet 18, and the extension length of the telescopic plate 21 can be controlled, and the position of the trimming blade 15 on the horizontal plane can be adjusted, thereby increasing the range of vegetation that can be trimmed and improving the trimming work efficiency.

[0030] A connecting spring 19 is fixedly connected between the magnetic plate 20 and the electromagnet 18 .

[0031] Working principle: when it is necessary to trim the vegetation, the rotating motor 29 is controlled to rotate forward or reverse, and the rotating motor 29 will drive the threaded rod 210 in the mounting frame 28 to rotate synchronously, so that the threaded slider 11 on the outer wall can move upward or downward, so as to adjust the position of the trimming blade 15 under the mounting plate 14 according to the height of the vegetation to be trimmed. When the adjustment is completed, the trimming motor 13 is started to rotate the trimming blade 15, and then the handle 5 is used to push the vehicle body 1 to move, so that the trimming blade 15 can trim the vegetation, and the rotating motor 17 under the mounting frame 3 can drive the gear 2 to rotate. Because the gear 2 is engaged with the gear 2 17, the rotating disk 16 can rotate with the mounting frame 28, and the trimming blade 15 can make a circular motion around the rotating disk 16, so that the vegetation is trimmed neatly and the labor intensity when trimming the vegetation is greatly reduced.

[0032] Example 2

[0033] Please refer to Figure 3 As shown, a vegetation pruning device for ecological restoration, compared with Example 1, both sides of the mounting frame 8 are provided with mounting circular grooves 22, and one side of the mounting circular grooves 22 is provided with through openings 25.

[0034] Among them, the inner wall of the mounting circular groove 22 is rotatably connected to the winding column 23 through a torsion spring, and the outer wall of the winding column 23 is wrapped with a protective cloth 24, one end of the protective cloth 24 passes through the through opening 25 and is fixedly connected to the outer wall of one side of the threaded slider 11, which can close the mounting frame 28 to prevent the flying branches and leaves from entering the mounting frame 28 when pruning vegetation and causing the threaded slider 11 to be stuck.

[0035] Working principle: By setting the installation circular groove 22, the winding column 23, the through hole 25 and the protective cloth 24, when the threaded slider 11 moves, it can pull the protective cloth 24 on one side to move, and the protective cloth 24 on the other side is retracted into the installation circular groove 22 under the action of the torsion spring and rewound around the winding column 23, so that the mounting frame 28 can be closed to prevent the flying branches and leaves from entering the mounting frame 28 when pruning vegetation and causing the threaded slider 11 to be stuck.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vegetation pruning device for ecological restoration, comprising a vehicle body (1), characterized in that: A rotating disk (16) is rotatably connected to the outer wall of one side of the top of the vehicle body (1), and a second gear (17) is fixedly connected to the outer wall of the rotating disk (16), and a rotating mechanism is arranged on the outer wall of the second gear (17), and a second mounting frame (8) is fixedly connected to the outer wall of the rotating disk (16), and a threaded rod (10) is rotatably connected to the inner wall of the second mounting frame (8), and a threaded slider (11) is threadedly slidably connected to the outer wall of the threaded slider (11), and a mounting tube (12) is welded to the outer wall of one side of the threaded slider (11), and a mounting plate (14) is arranged on one side of the mounting tube (12), and a trimming motor (13) is fixedly connected to the top of the mounting plate (14) by bolts, and a trimming blade (15) is arranged on the output shaft end of the trimming motor (13), and a handle (5) is fixedly connected to one side of the vehicle body (1), and a second rotating motor (9) is arranged on the top of the threaded rod (10).

2. The vegetation pruning device for ecological restoration according to claim 1, characterized in that: The rotating mechanism comprises a mounting frame (3), the mounting frame (3) being fixedly connected to the top outer wall of the vehicle body (1), and a rotating motor (7) is arranged on the top inner wall of the mounting frame (3), and a gear (2) is fixedly connected to the output shaft end of the rotating motor (7), and the gear (2) is meshed with a gear (17).

3. The vegetation pruning device for ecological restoration according to claim 2, characterized in that: An energy supply device (4) is arranged on the outer wall on the other side of the top of the vehicle body (1), and a photovoltaic panel (6) is arranged on the top of the energy supply device (4); the photovoltaic panel (6) is electrically connected to the energy supply device (4) via an external circuit.

4. The vegetation pruning device for ecological restoration according to claim 3, characterized in that: An electromagnet (18) is provided on the inner wall of one side of the installation tube (12), and a telescopic plate (21) is slidably connected to the other side of the installation tube (12).

5. The vegetation pruning device for ecological restoration according to claim 4, characterized in that: A magnetic plate (20) is fixedly connected to the outer wall of one side of the telescopic plate (21), and the magnetic plate (20) and the electromagnet (18) generate magnetic forces that repel each other after being energized, and the mounting plate (14) is welded to the outer wall of the other side of the telescopic plate (21).

6. The vegetation pruning device for ecological restoration according to claim 5, characterized in that: A connecting spring (19) is fixedly connected between the magnetic plate (20) and the electromagnet (18).

7. The vegetation pruning device for ecological restoration according to claim 1, characterized in that: Both sides of the second mounting frame (8) are provided with mounting circular grooves (22), and one side of the mounting circular groove (22) is provided with a through opening (25).

8. The vegetation pruning device for ecological restoration according to claim 7, characterized in that: The inner wall of the mounting circular groove (22) is rotatably connected to a winding column (23) via a torsion spring, and a protective cloth (24) is wound around the outer wall of the winding column (23). One end of the protective cloth (24) passes through a through opening (25) and is fixedly connected to the outer wall of one side of the threaded slider (11).

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