Greenhouse pepper planting rack facilitating pepper picking
By designing a planting rack with a conveying and rotating mechanism, the problems of existing devices that are difficult to suspend and lift plants and fixed structures that are inconvenient to pick are solved, achieving convenient and efficient picking results.
Patent Information
- Application Number
- CN202511097587.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-06
- Publication Date
- 2025-09-09
AI Technical Summary
Existing pepper planting devices make it difficult to lift the plants to a suitable height, which makes picking inconvenient. In addition, fixed structural devices make it difficult to drive the plants to the picking position, affecting the picking efficiency and device stability.
A planting rack including a base, a bracket, a conveying mechanism, a tensioning mechanism and a rotating mechanism is designed. The steel cable and the tray are driven by a driving motor for circular conveying, the tension of the steel cable is adjusted, and the plant is rotated by the rotating mechanism for easy picking.
It effectively suspends the plants to a suitable height, facilitates fixed-point picking, improves the convenience and stability of the device, reduces the labor intensity of farmers, and improves picking efficiency.
Smart Images

Figure CN120604700A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of planting racks, in particular to a planting rack for greenhouse pepper planting and convenient for picking peppers. Background Art
[0002] Chili peppers are an important cash crop and vegetable in my country, widely cultivated due to their strong adaptability, high yield, and excellent economic returns. With the advancement of agricultural infrastructure, greenhouse cultivation has become the mainstream mode of chili pepper production. By regulating environmental factors such as temperature, humidity, and light, greenhouses can achieve off-season and staggered market release of chili peppers, significantly increasing yield and profits.
[0003] In recent years, with growing consumer demand, greenhouse pepper cultivation has continued to expand, with growing areas moving toward intensification and large-scale production. However, rising labor costs and an aging agricultural workforce have become increasingly prominent issues, making cost reduction and efficiency improvement a core requirement for greenhouse pepper cultivation. Harvesting, one of the most labor-intensive and time-consuming steps in pepper production, has a direct impact on crop profitability. Consequently, the demand for equipment that facilitates harvesting has become increasingly urgent.
[0004] Existing devices mainly use fixed-structure planting racks to cultivate peppers. The existing technology is similar to a pepper planting and cultivation rack device. The structure with publication number CN118749335B includes a cultivation rack main body, a water storage part, and a water outlet pipe. The cultivation rack main body includes a front frame, a rear frame, a lifting assembly, a guide support assembly, a first support frame tube, a second support frame tube, and a bend pipe. The front frame and the rear frame are arranged opposite each other, and one set of lifting assemblies and guide support assemblies are arranged inside the front frame, and the other set of lifting assemblies and guide support assemblies are arranged inside the rear frame. This invention can be adjusted to a better height for supporting pepper plants and reducing the probability of pepper plants falling over. However, there are still areas that can be optimized.
[0005] Existing pepper plants are mainly planted on the ground inside greenhouses, making it difficult for some devices to lift the pepper plants to a suitable height, making it inconvenient for farmers to pick fruits that are close to the ground or low. Secondly, some devices mainly use fixed-structure planting racks to cultivate pepper plants, making it difficult for some devices to drive the pepper plants to pass through the picking positions in sequence, making it inconvenient for farmers to pick peppers at fixed points. Furthermore, some devices use cables to drive the planting pots for circular transportation, making it difficult for some devices to tighten the conveying steel cables by adjusting the return wheel, resulting in some steel cables being deformed and falling off due to long-term stress. Finally, some devices find it difficult to drive the planting pots and pepper plants to rotate within the picking position, making it inconvenient for farmers to pick peppers from various branches of the pepper plants. This reduces the working efficiency and practicality of the device. Therefore, in order to solve the above problems, a planting rack for greenhouse pepper cultivation that is convenient for picking peppers is proposed. Summary of the Invention
[0006] The purpose of the present invention is to provide a planting rack for greenhouse pepper cultivation that is convenient for picking peppers, so as to solve the problem mentioned in the above background technology that the existing pepper plants in the prior art are mainly planted on the ground inside the greenhouse, making it difficult for some devices to suspend the pepper plants to a suitable height, thereby causing farmers to have difficulty in picking fruits that are close to the ground or low. Secondly, some devices mainly use planting racks with fixed structures to cultivate pepper plants, making it difficult for some devices to drive the pepper plants to pass through the picking positions in sequence, thereby causing farmers to have difficulty in picking peppers at fixed points. Finally, some devices find it difficult to drive the planting pots and pepper plants to rotate within the picking position, thereby causing farmers to have difficulty in picking peppers from various branches of the pepper plants.
[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a planting rack for greenhouse pepper cultivation that is convenient for picking peppers, comprising a base, a rear support fixedly connected to the upper rear side of the base, a conveying mechanism provided inside the rear support, an adjusting rack fixedly connected to the upper front side of the base, a front support slidably connected to the bottom of the inner wall of the adjusting rack, a tensioning mechanism provided on the inner rear side of the adjusting rack, a supporting rail fixedly connected to the upper outer ring of the base, a control rack fixedly connected to the right middle part of the upper middle part of the base, a control console fixedly connected to the middle right side of the control rack, conveying racks evenly distributed on the outside of the support rail, a tray rotatably connected to the bottom of the inner wall of the conveying rack, a planting pot placed in the middle of the top of the tray, and a rotating mechanism provided inside the conveying rack.
[0008] Preferably, the conveying mechanism includes a driving motor, the top of the driving motor is fixedly connected to the bottom plate of the rear bracket, the top middle of the driving motor is fixedly connected to a driving shaft, the top end of the driving shaft passes through the bottom plate of the rear bracket and is fixedly connected to a driving wheel, and the top middle of the driving wheel is movably connected to the top of the inner wall of the rear bracket.
[0009] Preferably, a steel cable is tightly attached to the rear side of the outer wall of the driving wheel, a return wheel is tightly attached to the front side of the inner wall of the steel cable, the axle of the return wheel is movably connected to the middle part of the inner wall of the front bracket, and a rope gripper is evenly fixed to the outer wall of the steel cable.
[0010] Preferably, the upper left side of the conveying frame is fixedly connected to the rope gripper, and the lower left side of the conveying frame is fixedly connected to a pulley frame, and the outer wall of the pulley of the pulley frame is tightly attached to the middle part of the outer wall of the support rail frame track.
[0011] Preferably, a support wheel frame is evenly fixed above the base between the rear bracket and the front bracket, and supporting wheels are movably connected to both sides of the top of the support wheel frame, and the upper outer wall of the supporting wheel is tightly attached to the lower outer wall of the steel cable.
[0012] Preferably, the tensioning mechanism includes a limit rod, both ends of the limit rod are fixedly connected to the lower inner wall of the adjustment frame, the limit rod is inserted into the limit hole of the front bracket pillar, a wedge-shaped push block is fixedly connected to the upper rear side of the front bracket, the rear side of the wedge-shaped push block is slidably connected to a wedge-shaped pressure block, and the rear side of the wedge pressure block is slidably connected to the rear side of the inner wall of the adjustment frame.
[0013] Preferably, the tensioning mechanism also includes an adjusting motor, the bottom of the adjusting motor is fixedly connected to the top of the adjusting frame, and a movable screw is fixedly connected to the middle of the bottom of the adjusting motor. The bottom end of the movable screw passes through the adjusting frame and is threadedly sleeved with a lifting screw barrel, and the front side of the outer wall of the lifting screw barrel is fixedly connected to the middle part of the rear side of the wedge-shaped pressure block.
[0014] Preferably, the rotating mechanism includes an internal gear, the top of the internal gear is fixedly connected to the bottom outer ring of the tray, the right side of the inner wall of the internal gear is meshed with a main gear, the middle of the bottom of the main gear is fixedly connected to a rotating shaft, and the bottom end of the rotating shaft passes through the support plate of the conveying frame and is movably connected to the bottom of the inner wall of the conveying frame.
[0015] Preferably, the rotating mechanism also includes a pair of movable rods, the right ends of the pair of movable rods pass through the limiting holes on both sides of the top of the control frame and are fixedly connected to the pushing frame, the left side of the pushing frame is located on the outer ring of the movable rod and is fixedly connected to a spring, and the left end of the spring is fixedly connected to the right side of the pushing frame.
[0016] Preferably, a rack plate is fixedly connected to the middle of the right side of the pushing frame, and inclined surfaces are provided on the front and rear sides of the rack plate. The right side of the rack plate is meshed with a linkage gear, and the inner wall of the linkage gear is fixedly connected to the bottom of the outer wall of the rotating shaft.
[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention can suspend the planting pots and pepper plants through various bracket components, so that the fruits of the pepper plants are at a suitable height, effectively reducing farmers' back fatigue caused by long-term picking, and improving the convenience and practicality of the device.
[0018] 2. The present invention can drive the planting pots and pepper plants to be transported in a circular manner through the conveying mechanism, so that some pepper plants can pass by the set picking positions in turn, which is convenient for farmers to pick peppers at designated locations, thereby improving the convenience and practicality of the device.
[0019] 3. The present invention can adjust the position of the front bracket and the return wheel through the tensioning mechanism, so that some devices can tighten the conveying steel cable by adjusting the return wheel, effectively preventing the steel cable from being deformed and falling off due to long-term stress, thereby improving the stability and practicality of the device.
[0020] 4. The present invention can drive the plant pot and the pepper plant to rotate in a limited position at the picking position through the rotating mechanism, so that all directions of the pepper plant can face the farmer in turn, making it convenient for the farmer to pick the peppers from each branch of the pepper plant, thereby improving the efficiency and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a front side perspective view of the structure of the present invention; Figure 2 This is a front and side perspective view of the structure of the bracket of the present invention; Figure 3 This is a front perspective view of the structure of the conveying rack and the planting pot of the present invention; Figure 4 A side perspective view of a partial structure of the rear support and the conveying mechanism of the present invention; Figure 5 It is a front and side perspective view of the partial structure of the base and the conveying mechanism of the present invention; Figure 6 A side perspective view of a partial structure of the adjustment frame and the tensioning mechanism of the present invention; Figure 7 It is a front cross-sectional perspective view of a partial structure of the conveying frame and the rotating mechanism of the present invention; Figure 8 It is a top-down perspective view of the partial structure of the control frame and the rotating mechanism of the present invention.
[0022] In the figure: 101, base; 102, rear bracket; 103, adjustment frame; 104, front bracket; 105, support rail frame; 106, control frame; 107, control console; 108, conveyor frame; 109, tray; 110, planting pot; 2, conveying mechanism; 201, drive motor; 202, drive shaft; 203, drive wheel; 204, steel cable; 205, return wheel; 206, rope gripper; 207, pulley frame; 2 08. Support wheel frame; 209. Support wheel; 3. Tensioning mechanism; 301. Limit rod; 302. Wedge-shaped push block; 303. Wedge-shaped pressure block; 304. Lifting screw; 305. Movable screw; 306. Adjusting motor; 4. Rotating mechanism; 401. Internal gear; 402. Main gear; 403. Rotating shaft; 404. Linkage gear; 405. Movable rod; 406. Pushing frame; 407. Spring; 408. Rack plate. DETAILED DESCRIPTION
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figures 1-8 , an embodiment provided by the present invention: A planting rack for greenhouse pepper cultivation that is convenient for picking peppers includes a base 101, a rear bracket 102 is fixedly connected to the upper rear side of the base 101, a conveying mechanism 2 is provided inside the rear bracket 102, an adjusting rack 103 is fixedly connected to the upper front side of the base 101, a front bracket 104 is slidably connected to the bottom of the inner wall of the adjusting rack 103, a tensioning mechanism 3 is provided on the inner rear side of the adjusting rack 103, a supporting rail 105 is fixedly connected to the upper outer ring of the base 101, a control rack 106 is fixedly connected to the right middle part of the upper middle part of the base 101, a control console 107 is fixedly connected to the middle right side of the control rack 106, conveying racks 108 are evenly distributed on the outside of the support rail 105, a tray 109 is rotatably connected to the bottom of the inner wall of the conveying rack 108, a planting pot 110 is placed in the middle of the top of the tray 109, and a rotating mechanism 4 is provided inside the conveying rack 108.
[0025] The conveying mechanism 2 includes a drive motor 201, the top of which is fixedly connected to the bottom of the rear bracket 102. A drive shaft 202 is fixedly connected to the top center of the drive motor 201. The top end of the drive shaft 202 passes through the bottom of the rear bracket 102 and is fixedly connected to a drive wheel 203. The top center of the drive wheel 203 is movably connected to the top of the inner wall of the rear bracket 102. Through this design, the drive motor 201 drives the drive wheel 203 to rotate in a limited position via the drive shaft 202.
[0026] A steel cable 204 is in close contact with the rear side of the outer wall of the drive wheel 203, and a return wheel 205 is in close contact with the front side of the inner wall of the steel cable 204. The axle of the return wheel 205 is movably connected to the middle part of the inner wall of the front bracket 104. Grips 206 are evenly fixed to the outer wall of the steel cable 204. This design allows the drive wheel 203 to cooperate with the return wheel 205 to drive the steel cable 204 to rotate in a limited position, so that the steel cable 204 drives the grips 206 for circular transportation.
[0027] The upper left side of the conveyor frame 108 is fixedly connected to the cable grip 206. The lower left side of the conveyor frame 108 is fixedly connected to the pulley frame 207. The outer wall of the pulley of the pulley frame 207 is in close contact with the middle of the outer wall of the track of the support rail 105. This design enables the cable grip 206 to drive the conveyor frame 108 for circular transportation. At the same time, the support rail 105 and the pulley frame 207 provide stable support for the conveyor frame 108, allowing the conveyor frame 108 to remain upright during transportation.
[0028] A support wheel frame 208 is evenly fixed above the base 101, between the rear bracket 102 and the front bracket 104. Support wheels 209 are movably connected to both sides of the top of the support wheel frame 208. The upper outer wall of the support wheel 209 is closely attached to the lower outer wall of the steel cable 204. This design allows the support wheels 209 to movably support the middle bottom of the steel cable 204, effectively preventing the middle part of the steel cable 204 from being stressed and sagging excessively.
[0029] The tensioning mechanism 3 includes a limiting rod 301, the ends of which are fixedly connected to the lower inner wall of the adjustment frame 103. The limiting rod 301 is inserted into the limiting hole of the support column of the front bracket 104. A wedge-shaped push block 302 is fixedly connected to the upper rear side of the front bracket 104. The rear side of the wedge-shaped push block 302 is slidably connected to the wedge-shaped pressure block 303. The rear side of the wedge-shaped pressure block 303 is slidably connected to the rear side of the inner wall of the adjustment frame 103. Through this design, the wedge-shaped pressure block 303 drives the wedge-shaped push block 302 to slide forward, so that the wedge-shaped push block 302 drives the front bracket 104 to slide within the outer wall of the limiting rod 301, so that the front bracket 104 can drive the return wheel 205 to tension the steel cable 204.
[0030] The tensioning mechanism 3 also includes an adjustment motor 306, the bottom of which is fixedly connected to the top of the adjustment frame 103. A movable screw 305 is fixedly connected to the middle of the bottom of the adjustment motor 306. The bottom end of the movable screw 305 passes through the adjustment frame 103 and is threadedly mounted on a lifting screw barrel 304. The front side of the outer wall of the lifting screw barrel 304 is fixedly connected to the middle of the rear side of the wedge-shaped pressure block 303. This design allows the adjustment motor 306 to drive the movable screw 305 to rotate within a limited position, allowing the movable screw 305 to drive the lifting screw barrel 304 and the wedge-shaped pressure block 303 to slide downward.
[0031] The rotating mechanism 4 includes an internal gear 401, the top of which is fixedly connected to the outer ring at the bottom of the tray 109. The right side of the inner wall of the internal gear 401 is meshed with a main gear 402. The middle of the bottom of the main gear 402 is fixedly connected to a rotating shaft 403. The bottom end of the rotating shaft 403 passes through the support plate of the conveyor frame 108 and is movably connected to the bottom of the inner wall of the conveyor frame 108. Through this design, the rotating shaft 403 drives the main gear 402 to rotate in a limited position, so that the main gear 402 meshes and drives the internal gear 401 and the tray 109 to rotate in a limited position. The rotating mechanism 4 further includes a pair of movable rods 405, the right ends of which pass through the limiting holes on both sides of the top of the control frame 106 and are fixedly connected to the pushing frame 406. The left side of the pushing frame 406 is located on the outer ring of the movable rod 405 and is fixedly connected to a spring 407. The left end of the spring 407 is fixedly connected to the right side of the pushing frame 406. Through this design, the pushing frame 406 can drive the movable rod 405 to slide within a limited position, and at the same time, the pushing frame 406 can be pushed to the right by compressing the spring 407.
[0032] A rack plate 408 is fixedly connected to the middle right side of the pusher frame 406. The rack plate 408 has inclined surfaces on its front and rear sides. The right side of the rack plate 408 is meshed with a linkage gear 404. The inner wall of the linkage gear 404 is fixedly connected to the lower outer wall of the rotating shaft 403. This design allows the conveyor frame 108 to drive the linkage gear 404 via the rotating shaft 403 to sequentially mesh with the right side of the rack plate 408, allowing the linkage gear 404 to drive the rotating shaft 403 and the main gear 402 to rotate within a limited position.
[0033] Working principle: When the planting pots 110 need to be circulated and transported, the drive motor 201 is first started through the control console 107. The drive motor 201 drives the drive shaft 202 to limit the rotation, and the drive shaft 202 drives the drive wheel 203 to rotate synchronously. The drive wheel 203 cooperates with the return wheel 205 to drive the steel cable 204 to limit the rotation, and the steel cable 204 drives the cable gripper 206 for cyclic transportation. The cable gripper 206 drives the conveying frame 108 and the pulley frame 207 to move synchronously, so that the support rail frame 105 cooperates with the pulley frame 207 to limit the support of the conveying frame 108. At the same time, the conveying frame 108 drives the tray 109 and the planting pots 110 for cyclic transportation, thereby realizing the cyclic transportation operation of the planting pots 110.
[0034] When it is necessary to tension the steel cable 204, the adjusting motor 306 is first started through the console 107. The adjusting motor 306 drives the movable screw 305 to rotate clockwise, and the movable screw 305 drives the lifting screw barrel 304 to slide downward. The lifting screw barrel 304 drives the wedge-shaped pressure block 303 to slide synchronously, and the wedge-shaped pressure block 303 drives the wedge-shaped push block 302 to slide forward. The wedge-shaped push block 302 drives the front bracket 104 to slide on the outer wall of the limit rod 301, so that the front bracket 104 drives the return wheel 205 to tension the steel cable 204, thereby realizing the tensioning operation of the steel cable 204.
[0035] When the planting pot 110 needs to be rotated, the conveying frame 108 is first driven by the conveying mechanism 2 to circulate and convey, and the conveying frame 108 drives the rotating shaft 403 and the linkage gear 404 to move synchronously, and the linkage gear 404 drives the rack plate 408 to slide to the left through the inclined surface, and the rack plate 408 drives the pushing frame 406 and the movable rod 405 to limit sliding and compress the spring 407, so that the linkage gear 404 can tightly engage with the rack plate 408 to rotate, and the linkage gear 404 drives the rotating shaft 403 to limit rotation, and the rotating shaft 403 drives the main gear 402 to rotate synchronously, and the main gear 402 engages and drives the internal gear 401 to rotate, and the internal gear 401 drives the tray 109 and the planting pot 110 to limit IE rotation, thereby realizing the rotation operation of the planting pot 110, and the operation ends here.
[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.
Claims
1. A greenhouse pepper planting rack for facilitating pepper picking, comprising a base (101), characterized in that: The upper rear side of the base (101) is fixedly connected to a rear bracket (102), a conveying mechanism (2) is provided inside the rear bracket (102), the upper front side of the base (101) is fixedly connected to an adjustment bracket (103), the bottom of the inner wall of the adjustment bracket (103) is slidably connected to a front bracket (104), and a tensioning mechanism (3) is provided on the inner rear side of the adjustment bracket (103); The upper outer ring of the base (101) is fixedly connected to a support rail frame (105), the right side of the middle portion above the base (101) is fixedly connected to a control frame (106), and the right middle portion of the control frame (106) is fixedly connected to a control console (107); The outer side of the support rail frame (105) is evenly distributed with a conveying frame (108), the bottom of the inner wall of the conveying frame (108) is rotatably connected to a tray (109), a planting pot (110) is placed in the middle of the top of the tray (109), and a rotating mechanism (4) is provided inside the conveying frame (108).
2. A greenhouse pepper planting rack for facilitating pepper picking according to claim 1, characterized in that: The conveying mechanism (2) comprises a driving motor (201), the top of the driving motor (201) is fixedly connected to the bottom of the rear bracket (102), the middle of the top of the driving motor (201) is fixedly connected to a driving shaft (202), the top of the driving shaft (202) passes through the bottom of the rear bracket (102) and is fixedly connected to a driving wheel (203), and the middle of the top of the driving wheel (203) is movably connected to the top of the inner wall of the rear bracket (102).
3. The greenhouse pepper planting rack for facilitating pepper picking according to claim 2, characterized in that: The rear side of the outer wall of the driving wheel (203) is in close contact with a steel cable (204), the front side of the inner wall of the steel cable (204) is in close contact with a return wheel (205), the axle of the return wheel (205) is movably connected to the middle part of the inner wall of the front bracket (104), and the outer wall of the steel cable (204) is evenly fixed with a cable gripper (206).
4. The greenhouse pepper planting rack for facilitating pepper picking according to claim 3, characterized in that: The upper left side of the conveying frame (108) is fixedly connected to the cable gripper (206), and the lower left side of the conveying frame (108) is fixedly connected to the pulley frame (207), and the outer wall of the pulley of the pulley frame (207) is tightly attached to the middle part of the outer wall of the track of the support rail frame (105).
5. The greenhouse pepper planting rack for facilitating pepper picking according to claim 3, characterized in that: A support wheel frame (208) is evenly fixed above the base (101) and between the rear support (102) and the front support (104), and supporting wheels (209) are movably connected to both sides of the top of the supporting wheel frame (208), and the upper outer wall of the supporting wheel (209) is closely attached to the lower outer wall of the steel cable (204).
6. The greenhouse pepper planting rack for facilitating pepper picking according to claim 1 is characterized by: The tensioning mechanism (3) comprises a limiting rod (301), both ends of which are fixedly connected to the lower inner wall of the adjustment frame (103), the limiting rod (301) being inserted into a limiting hole of a pillar of the front bracket (104), a wedge-shaped push block (302) being fixedly connected to the upper rear side of the front bracket (104), a wedge-shaped pressure block (303) being slidably connected to the rear side of the wedge-shaped push block (302), and the rear side of the wedge-shaped pressure block (303) being slidably connected to the rear side of the inner wall of the adjustment frame (103).
7. The greenhouse pepper planting rack for facilitating pepper picking according to claim 6, characterized in that: The tensioning mechanism (3) further comprises an adjusting motor (306), the bottom of the adjusting motor (306) being fixedly connected to the top of the adjusting frame (103), a movable screw (305) being fixedly connected to the middle of the bottom of the adjusting motor (306), the bottom end of the movable screw (305) passing through the adjusting frame (103) and being threadedly sleeved with a lifting screw barrel (304), the front side of the outer wall of the lifting screw barrel (304) being fixedly connected to the middle of the rear side of the wedge-shaped pressure block (303).
8. The greenhouse pepper planting rack for facilitating pepper picking according to claim 1 is characterized by: The rotating mechanism (4) includes an internal gear (401), the top of the internal gear (401) is fixedly connected to the bottom outer ring of the tray (109), the right side of the inner wall of the internal gear (401) is meshedly connected with a main gear (402), the middle of the bottom of the main gear (402) is fixedly connected with a rotating shaft (403), and the bottom end of the rotating shaft (403) passes through the support plate of the conveying frame (108) and is movably connected to the bottom of the inner wall of the conveying frame (108).
9. The greenhouse pepper planting rack for facilitating pepper picking according to claim 1, characterized in that: The rotating mechanism (4) further comprises a pair of movable rods (405), the right ends of the pair of movable rods (405) passing through the limiting holes on both sides of the top of the control frame (106) and fixedly connected to the pushing frame (406), the left side of the pushing frame (406) being located on the outer ring of the movable rods (405) and fixedly connected to a spring (407), the left end of the spring (407) being fixedly connected to the right side of the pushing frame (406).
10. The greenhouse pepper planting rack for facilitating pepper picking according to claim 9, characterized in that: A rack plate (408) is fixedly connected to the middle of the right side of the pushing frame (406), and inclined surfaces are provided on the front and rear sides of the rack plate (408). The right side of the rack plate (408) is meshedly connected to a linkage gear (404), and the inner wall of the linkage gear (404) is fixedly connected to the lower side of the outer wall of the rotating shaft (403).
Citation Information
Patent Citations
A pepper planting and cultivation frame device
CN118749335B
Automatic three-dimensional planting system
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