Tea leaf planting partitioning cutting rack
The electric motor-driven transmission system and automatic watering system solve the problems of cutting frame spacing and irrigation, enabling height adjustment and uniform watering of the dividing cutting frames for tea planting, thus improving production efficiency and applicability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI YANGLINGOU ECOLOGICAL AGRI CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-06-26
AI Technical Summary
Existing cutting frames cannot be adjusted in spacing and irrigation is difficult, which affects seedling growth and production efficiency, thus limiting their applicability.
A partitioned cutting rack for tea cultivation was designed. The rack spacing is adjusted by a motor-driven transmission system and combined with an automatic watering system, including a water tank, a water pump and a universal bamboo-joint nozzle, to achieve height adjustment and uniform irrigation.
It has improved the efficiency and applicability of cutting production, reduced labor and time costs, met diverse needs, and expanded its scope of application.
Smart Images

Figure CN224402395U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of plant cutting technology, and in particular to a dividing cutting frame for tea cultivation. Background Technology
[0002] In the field of plant propagation, cuttings are a commonly used method that allows plants to multiply rapidly while preserving their original characteristics, making them of great significance. However, traditional cutting methods have many problems, leading to the development of cutting supports. These supports prevent branches from falling over by providing a fixed structure, and are equipped with watering, fertilization, and temperature control systems to create a suitable growing environment for the cuttings, improving rooting rates. They also enable water resource recycling, meeting the needs of modern large-scale and intensive agricultural and forestry production. Propagating seedlings using cell totipotency is a conventional method for large-scale seedling propagation, especially in understory economic planting industries, where there is a huge demand for low-cost cuttings.
[0003] Cutting frames provide a stable growing environment for plant cuttings, enabling orderly management and optimized maintenance conditions. They support the cuttings through a frame structure. However, current cutting frames are mostly fixed structures, often designed to accommodate seedlings of a specific height. This makes disassembly inconvenient when repotting seedlings in the later stages of growth, affecting root development, increasing time and labor costs, reducing production efficiency, and failing to meet diverse cutting needs, thus narrowing their applicability. Summary of the Invention
[0004] To overcome the above shortcomings, this utility model provides a dividing cutting frame for tea planting, which aims to improve the problems of the inability to adjust the spacing and the difficulty of irrigation in the existing technology.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a dividing cutting support for tea cultivation, comprising a base, a support frame fixedly connected to the right side of the base, a motor fixedly connected to the top of the support frame, a transmission bevel gear one fixedly connected to the output end of the motor, a transmission bevel gear two meshing with the inner wall of the transmission bevel gear one, a lead screw fixedly connected to the bottom of the transmission bevel gear two, a limit plate rotatably connected to the bottom end of the lead screw, a sliding rod rotatably connected to the bottom of the limit plate, multiple shelves slidably connected to the outer walls of the lead screw and the sliding rod, a rotating shaft fixedly connected to the opposite side of the multiple shelves, a transmission rod one rotatably connected to the outer wall of the rotating shaft, a transmission rod two rotatably connected to the outer wall of the rotating shaft, a fixing rod fixedly connected to the left side of the transmission rod two, an anti-loosening nut threadedly connected to the outer wall of the fixing rod, and a spraying mechanism fixedly connected to the top of the base for automatic watering.
[0006] The spraying mechanism includes a water tank, the bottom of which is fixedly connected to the top of the base. A water inlet is provided on the top of the water tank. A water pump is connected to the left side of the water tank. A water pipe is connected to the output end of the water pump. Multiple connecting pipes are connected to the inner wall of the water pipe. A second water pipe is connected to the inner wall of the multiple connecting pipes. End caps are fixedly connected to both ends of the second water pipe. Multiple universal bamboo joint pipes are connected to the outer wall of the second water pipe. A nozzle is connected to the front end of each universal bamboo joint pipe.
[0007] A control box is fixedly connected to the right side of the water tank, and a tank cover is rotatably connected to the top of the water tank.
[0008] A nameplate is fixedly connected to the right side of the support frame, and a protective cover is fixedly connected to the top of the support frame.
[0009] The top of the protective cover has ventilation holes, and the front side of the protective cover is fixedly connected with a hinge.
[0010] The top of the shelf is fixedly connected to a slide rail, and the top of the slide rail is slidably connected to a pad.
[0011] A bracket is fixedly connected to the rear side of the base, and a fixing buckle is fixedly connected to the front side of the bracket.
[0012] The left side of transmission rod one and the right side of transmission rod two are rotatably connected, and the outer wall of the fixed rod and the inner wall of the base are slidably connected.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, the rotation of the motor drives the transmission bevel gear two and the lead screw to rotate together, and the shelf will move up and down. This causes the transmission rod two, transmission rod one and the rotating shaft to cooperate to achieve contraction and extension. The size of the interval between the shelves can be adjusted quickly when cutting seedlings of different heights, so as to avoid affecting the growth of seedlings, reduce the labor cost during production, improve production efficiency, meet diverse cutting needs, and expand the scope of application.
[0015] 2. In this utility model, the water pump can extract water and apply a certain pressure to deliver it to a specific height, and then spray it out from the nozzle through the universal bamboo joint tube. Adjusting the universal bamboo joint tube allows it to spray in all directions, which can conveniently and quickly irrigate seedlings and irrigate them evenly. This reduces the time and labor costs in the production process, improves production efficiency, increases practicality, and expands the scope of application. Attached Figure Description
[0016] Figure 1 This is a front perspective view of the tea planting divider and cutting frame proposed in this utility model.
[0017] Figure 2This is a side view of the tea planting divider and cutting frame proposed in this utility model.
[0018] Figure 3 This is a top view of the tea planting divider and cutting support proposed in this utility model.
[0019] Figure 4 This is a partial structural diagram of the shelf for the tea planting divider and cutting rack proposed in this utility model.
[0020] Figure 5 This is a partial structural diagram of the water pump for the tea planting partition cutting frame proposed in this utility model.
[0021] Figure 6 This is a partial structural breakdown diagram of the shelf of the tea planting divider cutting rack proposed in this utility model.
[0022] Legend:
[0023] 1. Base; 2. Spraying mechanism; 201. Water tank; 202. Water inlet; 203. Water pump; 204. Connecting pipe; 205. Water pipe one; 206. Water pipe two; 207. End cap; 208. Universal bamboo joint pipe; 209. Sprayer head; 3. Support frame; 4. Protective cover; 5. Lead screw; 6. Limiting plate; 7. Slide rod; 8. Pad; 9. Slide rail; 10. Transmission rod one; 11. Transmission rod two; 12. Shelf; 13. Bracket; 14. Motor; 15. Transmission bevel gear one; 16. Transmission bevel gear two; 17. Nameplate; 18. Fixing buckle; 19. Box cover; 20. Control box; 21. Ventilation hole; 22. Rotating shaft; 23. Fixing rod; 24. Anti-loosening nut; 25. Hinge. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 4This utility model provides an embodiment of a tea planting divider for cuttings, comprising a base 1, a support frame 3 fixedly connected to the right side of the base 1, a motor 14 fixedly connected to the top of the support frame 3, a transmission bevel gear 15 fixedly connected to the output end of the motor 14, a transmission bevel gear 16 meshing with the inner wall of the transmission bevel gear 15, a lead screw 5 fixedly connected to the bottom of the transmission bevel gear 16, a limit plate 6 rotatably connected to the bottom of the lead screw 5, a slide rod 7 rotatably connected to the bottom of the limit plate 6, multiple shelves 12 slidably connected to the outer walls of both the lead screw 5 and the slide rod 7, a rotating shaft 22 fixedly connected to the opposite side of the multiple shelves 12, a transmission rod 10 rotatably connected to the outer wall of the rotating shaft 22, a transmission rod 11 rotatably connected to the outer wall of the rotating shaft 22, a fixing rod 23 fixedly connected to the left side of the transmission rod 11, an anti-loosening nut 24 threadedly connected to the outer wall of the fixing rod 23, and a spraying mechanism 2 fixedly connected to the top of the base 1 for automatic watering.
[0026] Specifically, the support frame 3 provides a stable support platform for the motor 14 mounted on the top. The motor 14 provides power for the operation of the entire device. The lead screw 5 can control the lifting and lowering of the shelf 12. The limit plate 6 can prevent the shelf 12 from falling off the lead screw 5. The slide bar 7 can ensure that multiple shelves 12 move on the same track. The fixing rod 23 and the anti-loosening nut 24 cooperate to make the middle shelf 12 stably fixed on the base 1.
[0027] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 5 The spraying mechanism 2 includes a water tank 201. The bottom of the water tank 201 is fixedly connected to the top of the base 1. A water inlet 202 is provided on the top of the water tank 201. A water pump 203 is connected to the left side of the water tank 201. A water pipe 205 is connected to the output end of the water pump 203. Multiple connecting pipes 204 are connected to the inner wall of the water pipe 205. A water pipe 206 is connected to the inner wall of the multiple connecting pipes 204. End caps 207 are fixedly connected to both the left and right ends of the water pipe 206. Multiple universal bamboo joint pipes 208 are connected to the outer wall of the water pipe 206. A nozzle 209 is connected to the front end of the universal bamboo joint pipe 208.
[0028] Specifically, the water tank 201 provides water storage for the entire spraying system, the water inlet 202 allows operators to easily add clean water to the water tank 201, the water pump 203 can extract and pressurize the water in the water tank 201, the end cap 207 is used to seal both ends of the water pipe 206 to prevent water leakage, and the universal bamboo joint pipe 208 can be flexibly bent and shaped, allowing operators to adjust its angle and direction according to actual needs so that the nozzle 209 can spray accurately.
[0029] Please see the appendix Figure 2 Appendix Figure 4 and attached Figure 6 A control box 20 is fixedly connected to the right side of the water tank 201, a tank cover 19 is rotatably connected to the top of the water tank 201, a slide rail 9 is fixedly connected to the top of the shelf 12, a pad 8 is slidably connected to the top of the slide rail 9, a bracket 13 is fixedly connected to the rear side of the base 1, and a fixing buckle 18 is fixedly connected to the front side of the bracket 13.
[0030] Specifically, the control box 20 can control the opening and closing of the water pump 203, the box cover 19 can prevent foreign objects from entering the water tank 201, the pad 8 and the slide rail 9 work together to make it easy for operators to take the seedlings inside, and the bracket 13 and the fixing buckle 18 work together to fix the spraying mechanism 2 and make it run stably.
[0031] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 4 A nameplate 17 is fixedly connected to the right side of the support frame 3, a protective cover 4 is fixedly connected to the top of the support frame 3, a ventilation hole 21 is opened on the top of the protective cover 4, a hinge 25 is fixedly connected to the front side of the protective cover 4, the left side of the transmission rod 10 and the right side of the transmission rod 21 are rotatably connected, and the outer wall of the fixed rod 23 is slidably connected to the inner wall of the base 1.
[0032] Specifically, the nameplate 17 also makes it easier for staff to understand the performance and operating requirements of the equipment, ensuring stable and efficient operation of the equipment. The ventilation hole 21 ensures that the heat generated during the operation of the device can be dissipated in time, avoiding excessive temperature from affecting the performance and life of the equipment.
[0033] Working principle: When the motor 14 is turned on, the rotation of the motor 14 drives the transmission bevel gear 15 to rotate, and the transmission bevel gear 16 and the lead screw 5 will also rotate together. The rotation of the lead screw 5 will cause the shelf 12 to move up and down. The transmission rod 11, transmission rod 10 and rotating shaft 22 on the left side of the shelf 12 cooperate with each other to achieve the purpose of shrinking and extending, and drive multiple shelves 12 to move together on the slide rod 7 to adjust the spacing between the shelves 12.
[0034] When the water pump 203 is turned on, it can draw water stored in the water tank 201 and apply a certain pressure to deliver the water to the first water pipe 205 to reach a specific height. The water in the first water pipe 205 will flow into the second water pipe 206 through the connecting pipe 204, and then be sprayed out from the nozzle 209 through the universal bamboo joint pipe 208. The length and curvature of the universal bamboo joint pipe 208 can be adjusted to enable all-round spraying.
[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A dividing cutting frame for tea cultivation, comprising a base (1), characterized in that: A support frame (3) is fixedly connected to the right side of the base (1). A motor (14) is fixedly connected to the top of the support frame (3). A transmission bevel gear one (15) is fixedly connected to the output end of the motor (14). A transmission bevel gear two (16) is meshed with the inner wall of the transmission bevel gear one (15). A lead screw (5) is fixedly connected to the bottom of the transmission bevel gear two (16). A limit plate (6) is rotatably connected to the bottom end of the lead screw (5). A slide rod (7) is rotatably connected to the bottom of the limit plate (6). The lead screw (5) and the slide rod (7) Multiple shelves (12) are slidably connected to the outer wall. A rotating shaft (22) is fixedly connected to the opposite side of the multiple shelves (12). A transmission rod (10) is rotatably connected to the outer wall of the rotating shaft (22). A transmission rod (11) is rotatably connected to the outer wall of the rotating shaft (22). A fixing rod (23) is fixedly connected to the left side of the transmission rod (11). An anti-loosening nut (24) is threadedly connected to the outer wall of the fixing rod (23). A spraying mechanism (2) is fixedly connected to the top of the base (1). The spraying mechanism (2) is used for automatic watering.
2. The tea planting dividing cutting frame according to claim 1, characterized in that: The spraying mechanism (2) includes a water tank (201), the bottom of which is fixedly connected to the top of the base (1). A water inlet (202) is provided on the top of the water tank (201). A water pump (203) is connected to the left side of the water tank (201). A water pipe (205) is connected to the output end of the water pump (203). A plurality of connecting pipes (204) are connected to the inner wall of the water pipe (205). A water pipe (206) is connected to the inner wall of the plurality of connecting pipes (204). An end cap (207) is fixedly connected to the left and right ends of the water pipe (206). A plurality of universal bamboo joint pipes (208) are connected to the outer wall of the water pipe (206). A nozzle (209) is connected to the front end of the universal bamboo joint pipe (208).
3. The tea planting dividing cutting frame according to claim 2, characterized in that: A control box (20) is fixedly connected to the right side of the water tank (201), and a cover (19) is rotatably connected to the top of the water tank (201).
4. The tea planting dividing cutting frame according to claim 1, characterized in that: A nameplate (17) is fixedly connected to the right side of the support frame (3), and a protective cover (4) is fixedly connected to the top of the support frame (3).
5. The tea planting dividing cutting frame according to claim 4, characterized in that: The top of the protective cover (4) is provided with a ventilation hole (21), and a hinge (25) is fixedly connected to the front side of the protective cover (4).
6. The tea planting dividing cutting frame according to claim 1, characterized in that: The top of the shelf (12) is fixedly connected to a slide rail (9), and the top of the slide rail (9) is slidably connected to a pad (8).
7. The tea planting dividing cutting frame according to claim 1, characterized in that: A bracket (13) is fixedly connected to the rear side of the base (1), and a fixing buckle (18) is fixedly connected to the front side of the bracket (13).
8. The tea planting dividing cutting frame according to claim 1, characterized in that: The left side of the first transmission rod (10) and the right side of the second transmission rod (11) are rotatably connected, and the outer wall of the fixed rod (23) and the inner wall of the base (1) are slidably connected.