High branch pruning equipment for landscaping

Abstract

The utility model discloses high branch pruning equipment for landscaping, which relates to the technical field of garden pruning, comprises a hollow main rod, and is characterized in that a plurality of layers of electric telescopic inner rods are sleeved in one end of the main rod, a top seat is fixed at the top of the electric telescopic inner rod at the innermost layer, and a pruning component capable of rotating in multiple directions is mounted on the side surface of the top seat; a camera is fixedly installed at the top of the top seat, a first handle is fixedly arranged at the other end of the main rod, a second handle is arranged at the front end, close to the first handle, of the main rod, and a display assembly is fixedly arranged on the main rod. The technical problems that the growth directions of branches at high positions are incorrect and disordered, pruning is not easy, and branches at high distances cannot be accurately positioned are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden pruning, in particular to a high-branch pruning device for garden greening. Background Technique

[0002] A high-branch pruning machine is a garden machine used for pruning high branches, mainly applied in the fields of garden greening, courtyard maintenance, highway cleaning, forest fire prevention, fruit harvesting, etc. It can help people prune high branches more conveniently and safely, improving work efficiency.

[0003] The Chinese utility model patent with the application number 2019210191287 discloses a high-branch machine for pruning trees in urban gardens, including a telescopic rod, two symmetric connecting rods connected to the upper end of the telescopic rod, and a fruit tree pruning knife hinged between the two connecting rods. A first tension spring is arranged between the two pruning handles of the fruit tree pruning knife. The lower ends of the two pruning handles of the fruit tree pruning knife are both connected with pull ropes, and the pull ropes pass through rectangular through holes opened on the telescopic rod and are connected to the movable end of a hydraulic rod. The hydraulic rod is fixedly connected to the inner side wall of the telescopic rod. In this solution, the pruning knife can only prune in one direction. Usually, the growth directions of branches are disorderly, which is not convenient for pruning. And when pruning higher branches, due to the high height, the pruning personnel stand on the ground at a relatively far distance, and it is very difficult to determine the specific position of the branch that the pruning knife needs to prune. Content of the Utility Model

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a high-branch pruning device for garden greening.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A high-branch pruning device for garden greening, including a hollow main rod, characterized in that one end of the main rod is internally sleeved with multiple layers of electric telescopic inner rods. The top of the innermost electric telescopic inner rod is fixed with a top seat. A multi-directionally rotatable pruning assembly is installed on the side of the top seat. A camera is fixedly installed on the top of the top seat. The other end of the main rod is fixedly provided with a first handle. A second handle is arranged at the front end of the main rod close to the first handle. A display assembly is fixedly arranged on the main rod.

[0007] As a further scheme of the utility model: The pruning assembly includes a rotary motor fixed on the side of the top seat. One end of the output shaft of the rotary motor is fixed with a fixing seat one. The other end of the fixing seat one is rotatably installed with a connecting piece. The other end of the connecting piece is rotatably installed with a fixing seat two. An electric hydraulic shear is fixedly installed on the fixing seat two.

[0008] As a further scheme of the utility model: One end of the innermost electric telescopic inner rod close to the top seat is detachably installed with a connecting rod. The connecting rod is fixed with a circular frame. A collection net is installed inside the circular frame.

[0009] As a further solution of the present utility model: A plurality of control buttons are arranged on the surface of the second handle. The control buttons are respectively used for controlling the electric telescopic inner rod and the electric hydraulic shear. A direction rod is arranged above the control buttons, and the direction rod is used for multi-directional control of the trimming assembly.

[0010] As a further solution of the present utility model: The display assembly includes a support rod fixedly installed on the main rod. The other end of the support rod is rotatably installed with a universal joint head, and a display is fixedly installed on the universal joint head.

[0011] As a further solution of the present utility model: The main rod is sleeved with 3 layers of electric telescopic inner rods. The length of the main rod is 120 cm, and the length of each electric telescopic inner rod is 100 cm.

[0012] The beneficial effects of the present utility model are as follows:

[0013] (1) In this device, a multi-directionally rotatable trimming assembly is installed on the side of the top seat of the main rod, and then multi-directional adjustment is performed through the direction rod on the main rod. During the trimming process, it is possible to find a better position for trimming various branches with different growth directions.

[0014] (2) In this device, a camera is installed on the top seat of the main rod. When trimming higher branches, the picture transmitted by the top camera is displayed through the display on the main rod, and then through the cooperation of the direction rod, it is possible to quickly and accurately locate the branches to be trimmed, greatly improving the work efficiency. Description of the Drawings

[0015] The following further describes the present utility model in conjunction with the drawings.

[0016] Figure 1 is the structural schematic diagram of the whole of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the trimming assembly of the present utility model;

[0018] In the figure: 1. Main rod; 2. Electric telescopic inner rod; 3. First handle; 4. Second handle; 5. Control button; 6. Direction rod; 71. Display assembly; 7. Support rod; 8. Universal joint head; 9. Display; 10. Top seat; 11. Camera; 12. Trimming assembly; 13. Rotating motor; 14. First fixing seat; 15. Connecting piece; 16. Second fixing seat; 17. Electric hydraulic shear; 18. Connecting rod; 19. Collection net. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1-2 As shown, the present invention is a high-branch pruning device for landscaping, including a hollow main rod 1. One end of the main rod 1 is internally sleeved with multiple layers of electric telescopic inner rods 2. Generally, the specific lengths of the main rod 1 and the electric telescopic inner rods 2 are set according to the height of the trees to be pruned. In this design, in order to meet the conventional tree pruning tasks, 3 layers of electric telescopic inner rods 2 are sleeved inside the main rod 1. The length of the main rod 1 is 120 cm, and the length of each electric telescopic inner rod 2 is 100 cm. When all 3 layers of electric telescopic inner rods 2 are fully extended, the maximum extended length is 420 cm. Considering the height of the operator himself, branches at a height of more than 550 cm can be pruned.

[0021] At the top of the innermost electric telescopic inner rod 2, a top seat 10 is fixed. A multi-directionally rotatable pruning assembly 12 is installed on the side of the top seat 10. Since the growth directions of branches are disorderly, the multi-directionally rotatable pruning assembly 12 can meet various pruning environments. The pruning assembly 12 includes a rotary motor 13 fixed to the side of the top seat 10. A fixed seat one 14 is fixed to the output shaft end of the rotary motor 13. The other end of the fixed seat one 14 is rotatably installed with a connecting member 15. The other end of the connecting member 15 is rotatably installed with a fixed seat two 16. An electric hydraulic shear 17 is fixedly installed on the fixed seat two 16. Therefore, this pruning assembly 12 can perform multi-directional rotary pruning tasks.

[0022] When the operator prunes higher branches and is four or five meters away from the branches, it is very difficult to accurately align the electric hydraulic shear 17 with the branches to be pruned only by the naked eye. Generally, it takes multiple alignments to find the corresponding branches, which is time-consuming and laborious. To solve this problem, a camera 11 is fixedly installed on the top of the top seat 10. The lens of the camera 11 faces the direction of the electric hydraulic shear 17. A first handle 3 is fixedly arranged at the other end of the main rod 1. A second handle 4 is arranged at the front end of the main rod 1 close to the first handle 3. Control buttons 5 for the electric telescopic inner rod 2 and the electric hydraulic shear 17 and a direction rod 6 for controlling the pruning assembly 12 are arranged on the surface of the second handle 4.

[0023] A display component 71 is fixedly arranged on the main rod 1. The display component 71 includes a support rod 7 fixedly installed on the main rod 1. The other end of the support rod 7 is rotatably installed with a universal joint 8, and a display 9 is fixedly installed on the universal joint 8. The camera 11 at the top of the top seat 10 can transmit the top picture to the display 9 in real time. The operator can quickly and accurately adjust the orientation of the electric hydraulic shear 17 to trim the top branches by adjusting the control buttons 5 on the second handle 4 and the direction rod 6 for controlling the trimming component 12.

[0024] When it is the fruit ripening season, this device can also be used for fruit picking. One end of the innermost electric telescopic inner rod 2 close to the top seat 10 is detachably installed with a connecting rod 18. A circular frame is fixed on the connecting rod 18, and a collection net 19 is installed in the circular frame. The collection net 19 is located at the bottom of the electric hydraulic shear 17. When the operator cuts the fruits on the branches, the cut fruit juice falls into the collection net 19. In this design, the electric hydraulic shear 17, the electric telescopic inner rod 2, the camera 11 and the display 9 all need to be powered by a power supply. The power supply method of this design can adopt an external power supply method or a power supply method of installing a power supply inside the main rod 1. This is a conventional design operation and will not be elaborated too much here.

[0025] Working principle: When the operator trims the higher branches, the camera 11 fixedly installed at the top of the top seat 10 transmits the top picture to the display 9 in real time. The operator adjusts the position of the electric hydraulic shear 17 on the multi-directionally rotatable trimming component 12 by means of the control buttons 5 on the second handle 4 and the direction rod 6 for controlling the trimming component 12, so that the branches to be trimmed can be quickly and accurately located.

[0026] The above has described an embodiment of the present utility model in detail, but the content described is only the preferred embodiment of the present utility model and cannot be considered as used to limit the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the present utility model should still fall within the patent coverage scope of the present utility model.

Claims

1. A high branch pruning device for landscaping, comprising a hollow main rod (1), characterized in that: A plurality of layers of electric telescopic inner rods (2) are sleeved inside one end of the main rod (1), a top seat (10) is fixed on the top of the innermost layer of the electric telescopic inner rod (2), a multi-directional rotatable trimming assembly (12) is mounted on the side of the top seat (10), a camera (11) is fixed on the top of the top seat (10), a first handle (3) is fixedly arranged at the other end of the main rod (1), a second handle (4) is arranged at the front end of the main rod (1) close to the first handle (3), and a display assembly (71) is fixedly arranged on the main rod (1); The trimming assembly (12) comprises a rotating motor (13) fixed to the side of the top seat (10), a fixing seat 1 (14) being fixed to the output shaft end of the rotating motor (13), a connecting piece (15) being rotatably mounted on the other end of the fixing seat 1 (14), a fixing seat 2 (16) being rotatably mounted on the other end of the connecting piece (15), and an electric hydraulic shear (17) being fixedly mounted on the fixing seat 2 (16).

2. A high branch pruning device for landscaping according to claim 1, characterized in that: A connecting rod (18) is detachably mounted on one end of the innermost electric telescopic inner rod (2) close to the top seat (10), and a circular frame is fixed on the other end of the connecting rod (18), and a collecting net (19) is installed in the circular frame. The collecting net (19) is located at the bottom of the electric hydraulic shear (17).

3. The high branch pruning equipment for landscaping according to claim 1, characterized in that: A plurality of control buttons (5) are arranged on the surface of the second handle (4), and the control buttons (5) are respectively used to control the electric telescopic inner rod (2) and the electric hydraulic shears (17). A direction rod (6) is arranged above the control buttons (5), and the direction rod (6) is used to control the trimming assembly (12) in multiple directions.

4. The high branch pruning equipment for landscaping according to claim 1, characterized in that: The display assembly (71) comprises a support rod (7) fixedly mounted on the main rod (1); a universal head (8) is rotatably mounted on the other end of the support rod (7); and a display (9) is fixedly mounted on the universal head (8).

5. The high branch pruning equipment for landscaping according to claim 1, characterized in that: The main rod (1) is internally covered with three layers of electric telescopic inner rods (2). The main rod (1) is 120 cm long, and each electric telescopic inner rod (2) is 100 cm long.

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