Tea garden grafting maintenance device

Abstract

The utility model discloses a kind of tea garden grafting maintenance devices, it includes outer ring, the circular groove is opened in the inner side surface of the outer ring, the inside rotation of the outer ring is connected with a gear, the width of the gear is same with the circular groove thickness opened in the inside of the outer ring, the inside rotation of the gear is connected with inner ring, the outer surface of the inner ring is opened with circular groove, the thickness of the gear is same with the circular groove thickness opened in the outer surface of the inner ring, the inner side surface of the outer ring is fixedly connected with multiple connecting blocks, the inner side surface of the connecting block is fixedly connected on the outer side surface of the inner ring, the outer surface of the outer ring is provided with rotating device, the outer surface of the outer ring is provided with wrapping device. The position of grafting can be protected by setting rotating drum and film in wrapping device, the motor and second gear in rotating device can be controlled wrapping device rotation, can automatically wrap the position of grafting, effectively improve the speed of wrapping and the efficiency of grafting.

Description

Technical Field

[0001] This utility model relates to the field of grafting device technology, and in particular to a grafting and maintenance device for tea gardens. Background Technology

[0002] Tree grafting is a propagation method that combines one plant (scion) with another (rootstock) to utilize the superior characteristics of different plants. Grafting can improve fruit quality, increase disease resistance, and accelerate growth. Common grafting methods include bud grafting, branch grafting, and splicing. Successful grafting depends on technique, seasonal selection, and plant compatibility. With proper care, grafted plants can adapt to their environment more quickly and grow healthily.

[0003] During the grafting process, the grafting site needs to be wrapped with a protective film. However, the speed of manual film wrapping is slow, which affects the efficiency of grafting. At the same time, manual wrapping requires multiple steps and cannot be completed in one step, which also reduces the grafting speed. In tea gardens, within the limited time suitable for grafting, if the grafting speed cannot keep up, it will lead to economic losses and reduce the benefits of grafting. Summary of the Invention

[0004] The purpose of this utility model is to provide a tea garden grafting and maintenance device. By setting a rotating drum and film in the wrapping device, the grafting position can be protected. By setting a motor and a second gear in the rotating device, the rotation of the wrapping device can be controlled, so that the grafting position can be automatically wrapped, effectively improving the wrapping speed and grafting efficiency.

[0005] To achieve the above objectives, a tea garden grafting and maintenance device is provided, comprising an outer ring, the outer ring being circular in shape, an annular groove formed on the inner side of the outer ring, a first gear rotatably connected inside the outer ring, the width of the first gear being the same as the thickness of the annular groove formed inside the outer ring, an inner ring rotatably connected to the inner side of the first gear, an annular groove formed on the outer surface of the inner ring, the thickness of the first gear being the same as the thickness of the annular groove formed on the outer surface of the inner ring, a plurality of connecting blocks fixedly connected to the inner side of the outer ring, the inner side of the connecting blocks being fixedly connected to the outer side of the inner ring, a rotating device provided on the outer surface of the outer ring, and a wrapping device provided on the outer surface of the outer ring.

[0006] Preferably, the rotating device includes a fixed bracket, a limiting ring, a rotating shaft, a second gear, a motor, and a protective shell. The fixed bracket is fixedly connected to the outer side of the outer ring, and the limiting ring is fixedly connected to the side of the fixed bracket.

[0007] Preferably, the rotating shaft is rotatably connected in the vertical direction to the end of the limiting ring away from the fixed bracket, and the second gear is fixedly connected to the lower end of the rotating shaft, with the second gear coinciding with the central axis of the rotating shaft.

[0008] Preferably, the motor is fixedly connected to the side of the fixed bracket, the output end of the motor is fixedly connected to the rotating shaft, the second gear meshes with the first gear, the protective shell is fixedly connected to the outer surface of the outer ring, and the protective shell is located outside the second gear.

[0009] Preferably, the packaging device includes a base, a rotating cylinder, and a film cap. The base is fixedly connected to the surface of the first gear located between the outer ring and the inner ring, and the rotating cylinder is rotatably connected to the upper surface of the base in the vertical direction.

[0010] Preferably, the film is disposed on the side surface of the rotating drum, and the drum cover is threadedly connected to the upper end of the rotating drum.

[0011] Preferably, a handle is fixedly connected to the outer side of the outer ring, a connecting rod is fixedly connected to the inner side of the inner ring, and a pressing block is fixedly connected to the end of the connecting rod away from the inner ring.

[0012] The beneficial effects of this utility model are as follows: by setting a rotating cylinder and film in the wrapping device, the grafting position can be protected; by setting a motor and a second gear in the rotating device, the rotation of the wrapping device can be controlled, so that the grafting position can be automatically wrapped, effectively improving the wrapping speed and grafting efficiency.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a three-dimensional view of the overall structure of a tea garden grafting and maintenance device according to this utility model; Figure 2 This is a three-dimensional view of the overall structure of a tea garden grafting and maintenance device according to this utility model; Figure 3 This is a top view of the overall structure of a tea garden grafting and maintenance device according to this utility model; Figure 4 This is a schematic diagram of the wrapping device of a tea garden grafting and maintenance device according to the present invention; Figure 5 This is a schematic diagram of the internal structure of the rotating device of a tea garden grafting and maintenance device according to this utility model.

[0015] Legend: 1. Outer ring; 2. Gear No. 1; 3. Inner ring; 4. Rotating device; 401. Fixed bracket; 402. Limiting ring; 403. Rotating shaft; 404. Gear No. 2; 405. Motor; 406. Protective shell; 5. Wrapping device; 501. Base; 502. Rotating drum; 503. Film; 504. Cylinder cover; 6. Connecting block; 7. Handle; 8. Connecting rod; 9. Pressing block. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0017] Reference Figures 1 to 5 This utility model provides a tea garden grafting and maintenance device, which includes an outer ring 1, which is circular in shape. An annular groove is formed on the inner side of the outer ring 1. A first gear 2 is rotatably connected inside the outer ring 1. The width of the first gear 2 is the same as the thickness of the annular groove formed inside the outer ring 1. An inner ring 3 is rotatably connected to the inner side of the first gear 2. An annular groove is formed on the outer surface of the inner ring 3. The thickness of the first gear 2 is the same as the thickness of the annular groove formed on the outer surface of the inner ring 3. A plurality of connecting blocks 6 are fixedly connected to the inner side of the outer ring 1. The inner side of the connecting blocks 6 is fixedly connected to the outer side of the inner ring 3. A rotating device 4 and a wrapping device 5 are provided on the outer surface of the outer ring 1. The outer ring 1 and the inner ring 3 are connected and fixed by the connecting block 6. There is an annular groove between the outer ring 1 and the inner ring 3, where the first gear 2 is placed. The first gear 2 can rotate in the groove. The two sides of the first gear 2 are respectively provided with a wrapping device 5 and a rotating device 4. The wrapping device 5 can protect the grafted tree, and the rotating device 4 can rotate the wrapping device 5 to facilitate wrapping the grafted tree with a protective film.

[0018] The rotating device 4 includes a fixed bracket 401, a limiting ring 402, a rotating shaft 403, a second gear 404, a motor 405, and a protective shell 406. The fixed bracket 401 is fixedly connected to the outer side of the outer ring 1, and the limiting ring 402 is fixedly connected to the side of the fixed bracket 401. The limiting ring 402 is used to limit the position of the rotating shaft 403.

[0019] The rotating shaft 403 is vertically rotatably connected to the end of the limiting ring 402 away from the fixed bracket 401. The second gear 404 is fixedly connected to the lower end of the rotating shaft 403, and the central axis of the second gear 404 coincides with that of the rotating shaft 403. The rotation of the rotating shaft 403 can drive the second gear 404 to rotate. The second gear 404 meshes with the first gear 2. The rotation of the second gear 404 can cause the meshing first gear 2 to rotate together, thereby controlling the rotation of the wrapping device 5, which facilitates the wrapping of the grafted trees with protective film and improves the survival rate.

[0020] Motor 405 is fixedly connected to the side of fixed bracket 401. The output end of motor 405 is fixedly connected to rotating shaft 403. Gear 404 meshes with gear 2. Protective shell 406 is fixedly connected to the outer surface of outer ring 1 and is located on the outer surface of gear 404. Motor 405 is connected to an external power source and then started. Its function is to control the rotation of rotating shaft 403. The rotation of rotating shaft 403 drives gear 404 to rotate. Gear 404 meshes with gear 2. The rotation of gear 404 causes gear 2 to rotate together, thereby controlling the rotation of wrapping device 5 on gear 2. This facilitates wrapping the grafted tree with protective film and improves the tree survival rate.

[0021] The wrapping device 5 includes a base 501, a rotating cylinder 502, a film 503, and a cap 504. The base 501 is fixedly connected to the surface of the first gear 2 located between the outer ring 1 and the inner ring 3. The rotating cylinder 502 is vertically rotatably connected to the upper surface of the base 501. The base 501 is fixed to the first gear 2. When the motor 405 controls the second gear 404 to drive the first gear 2 to rotate, the base 501 can rotate together. The rotating cylinder 502 is provided with a film 503, which allows the rotating cylinder 502 to rotate and wrap the grafted tree with the film 503, thereby isolating it from external wind and rain and reducing the possibility of grafting failure.

[0022] A film 503 is disposed on the side surface of the rotating drum 502, and a cover 504 is threadedly connected to the upper end of the rotating drum 502. The film 503 is disposed on the rotating drum 502, which can rotate the rotating drum 502 to wrap the grafted tree with the film 503. With the help of the rotating device 4, the grafted tree can be automatically wrapped, thereby reducing the time wasted by manual wrapping. When the film 503 is used up, it can be reinstalled by opening the cover 504.

[0023] A handle 7 is fixedly connected to the outer side of the outer ring 1, and a connecting rod 8 is fixedly connected to the inner side of the inner ring 3. A pressing block 9 is fixedly connected to the end of the connecting rod 8 away from the inner ring 3. The handle 7 is for easy hand-held operation by staff, and the pressing block 9 is to replace manual pressing of the grafting position after grafting for easy wrapping of the film 503, thereby saving time on manual pressing and wrapping and increasing work efficiency.

[0024] Working principle: After grafting, the worker holds handle 7 and places the device on the grafted tree trunk. Rotating the rotating cylinder 502 pulls the film 503, causing the pressing block 9 at the end of the connecting rod 8 to press against the grafting position. The film 503 is located between the pressing block 9 and the grafting position, closing the grafting position. Then, the motor 405 is started to control the rotation of the rotating shaft 403. The rotation of the rotating shaft 403 drives the second gear 404 to rotate. The second gear 404 meshes with the first gear 2. The rotation of the second gear 404 causes the meshing first gear 2 to rotate together, thereby controlling the rotation of the wrapping device 5 on the first gear 2. At this time, the film 503 is fixed inside the pressing block 9. When the wrapping device 5 rotates, it will rotate and wrap the grafting position. At this time, the handheld device is moved vertically up and down. When the wrapping is complete, the pressing block 9 is removed and the film 503 is fixed, thus completing the grafting protection measures.

[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A tea plantation grafting maintenance device comprising an outer ring (1), characterized in that, The outer ring (1) is circular in shape. A circular groove is provided on the inner side of the outer ring (1). A first gear (2) is rotatably connected inside the outer ring (1). The width of the first gear (2) is the same as the thickness of the circular groove inside the outer ring (1). An inner ring (3) is rotatably connected on the inner side of the first gear (2). A circular groove is provided on the outer surface of the inner ring (3). The thickness of the first gear (2) is the same as the thickness of the circular groove on the outer surface of the inner ring (3). A plurality of connecting blocks (6) are fixedly connected on the inner side of the outer ring (1). The inner side of the connecting blocks (6) is fixedly connected to the outer side of the inner ring (3). A rotating device (4) is provided on the outer surface of the outer ring (1). A wrapping device (5) is provided on the outer surface of the outer ring (1).

2. The tea garden grafting and maintenance device according to claim 1, characterized in that, The rotating device (4) includes a fixed bracket (401), a limiting ring (402), a rotating shaft (403), a second gear (404), a motor (405), and a protective shell (406). The fixed bracket (401) is fixedly connected to the outer side of the outer ring (1), and the limiting ring (402) is fixedly connected to the side of the fixed bracket (401).

3. The tea garden grafting and maintenance device according to claim 2, characterized in that, The rotating shaft (403) is vertically rotatably connected to the end of the limiting ring (402) away from the fixed bracket (401). The second gear (404) is fixedly connected to the lower end of the rotating shaft (403). The second gear (404) coincides with the central axis of the rotating shaft (403).

4. The tea garden grafting and maintenance device according to claim 2, characterized in that, The motor (405) is fixedly connected to the side of the fixed bracket (401), the output end of the motor (405) is fixedly connected to the rotating shaft (403), the second gear (404) meshes with the first gear (2), the protective shell (406) is fixedly connected to the outer surface of the outer ring (1), and the protective shell (406) is located on the outer surface of the second gear (404).

5. A tea garden grafting and maintenance device according to claim 1, characterized in that, The packaging device (5) includes a base (501), a rotating cylinder (502), a film (503), and a cylinder cover (504). The base (501) is fixedly connected to the surface of the first gear (2) located between the outer ring (1) and the inner ring (3). The rotating cylinder (502) is rotatably connected to the upper surface of the base (501) in the vertical direction.

6. A tea garden grafting and maintenance device according to claim 5, characterized in that, The film (503) is disposed on the side surface of the rotating drum (502), and the cover (504) is threadedly connected to the upper end of the rotating drum (502).

7. A tea garden grafting and maintenance device according to claim 1, characterized in that, A handle (7) is fixedly connected to the outer side of the outer ring (1), and a connecting rod (8) is fixedly connected to the inner side of the inner ring (3). A pressing block (9) is fixedly connected to the end of the connecting rod (8) away from the inner ring (3).

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