Rape substrate block seedling transplanting device

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By designing a rapeseed matrix seedling transplanting device, a servo motor is used to drive incomplete gears and rectangular frame output parts to achieve automated and uniform batch transplanting of rapeseed matrix seedlings, and protective spraying is carried out through nutrient solution supplementary tubes and nozzles, which solves the problem of dehydration and wilting of rapeseed matrix seedlings and improves the transplant survival rate and processing efficiency.

CN223310265UActive Publication Date: 2025-09-09YUNXI COUNTY CHU YOUXIANG NATURAL ECOLOGICAL AGRI CO LTD

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Patent Information

Application Number: CN202421974946.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-08-15
Publication Date: 2025-09-09
Estimated Expiration: 2034-08-15

AI Technical Summary

Technical Problem

The rapeseed matrix seedling transplanting device cannot be dropped to the ground in time for transplanting in the final stage, resulting in the rapeseed matrix seedlings becoming dehydrated and wilting, affecting the transplant survival rate.

Method used

A rapeseed matrix block seedling transplanting device was designed, which includes a drive housing, a transplanting frame body, a servo motor, an incomplete gear and a rectangular frame-shaped output part. The servo motor drives the incomplete gear to drive the guide slide and the fixed frame, so that the transplanting frame body swings left and right, realizing automated and uniform batch transplanting of rapeseed matrix block seedlings. At the same time, the device is equipped with a nutrient solution replenishment tube and a nozzle to achieve uniform spraying protection of the nutrient solution.

Benefits of technology

The transplant survival rate and processing efficiency of rapeseed substrate seedlings are improved, the device structure is easy to maintain, and automatic and uniform batch transplanting and protective spraying of nutrient solution are realized, which improves the practicality of the device.

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Abstract

The utility model discloses a rape matrix block seedling transplanting device which comprises a driving machine shell and a transplanting frame body, transplanting frame single bodies are arranged at the two ends of the transplanting frame body, and rape seedling plastic containing grooves are formed in the transplanting frame single bodies. According to the utility model, the spray head and the like are mounted, so that the performance of the device is optimized, and a liquid pump is started to pump a nutrient solution in a nutrient solution storage tank into a nutrient solution supplementing pipe; then the nutrient solution is uniformly sprayed onto the rape matrix seedlings placed in the plastic placing groove for the rape seedlings through the spray heads uniformly mounted at the bottom of the nutrient solution supplementing pipe, so that the nutrient solution spraying protection can be performed on the rape matrix seedlings which are positioned above the transplanting frame main body and can be transplanted in the final stage; therefore, the problem that products above cannot fall on the ground as soon as possible to be transplanted and are dried in the sun to be dehydrated and withered is solved, the transplanting survival rate of the rape substrate block seedlings can be improved, and the practicability is high.

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Description

Technical Field

[0001] The utility model relates to the technical field of rapeseed matrix block seedling transplanting, in particular to a rapeseed matrix block seedling transplanting device. Background Art

[0002] The double-cropping or triple-cropping water-land rotation planting model of rice and rapeseed leads to prominent crop rotation conflicts. Rapeseed seedling transplanting is an important way to alleviate the crop rotation conflicts. Rapeseed matrix block transplanting technology uses special transplanting machines and related devices to achieve efficient and precise transplanting of rapeseed seedlings. This technology often requires the use of rapeseed matrix block transplanting devices. However, there are still some defects in its specific use.

[0003] The rapeseed matrix seedling transplanting device often has the problem that the rapeseed matrix seedlings located above the main body of the transplanting frame and which can only be transplanted in the last stage will be dehydrated and wilted due to excessive sun exposure because they cannot fall to the ground for transplanting as soon as possible. This will affect the transplant survival rate of the rapeseed matrix seedlings. Based on this, we propose a new type of rapeseed matrix seedling transplanting device to provide better automatic transplanting effect. Utility Model Content

[0004] The purpose of the utility model is to provide a rapeseed matrix seedling transplanting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the utility model provides the following technical solution: a rapeseed matrix seedling transplanting device, comprising a driving housing and a transplanting frame body, wherein both ends of the transplanting frame body are provided with a transplanting frame unit, and a plastic placement groove for rapeseed seedlings is provided inside the transplanting frame unit, the driving housing is installed on one side of the transplanting frame body, servo motors are installed on both sides of the driving housing, an incomplete gear is connected between adjacent servo motors, a rectangular frame-shaped output member is slidably connected inside the driving housing, the top and bottom ends of the rectangular frame-shaped output member are provided with a rack layer matching the incomplete gear, guide slide rods are welded to both ends of the rectangular frame-shaped output member, a guide sleeve matching the guide slide rod is provided on the driving housing, and a fixing frame is welded between adjacent guide slide rods, a nutrient solution replenishing pipe is fixed to the top of the transplanting frame body, a liquid pump is installed on the nutrient solution replenishing pipe, nozzles matching the plastic placement groove for rapeseed seedlings are evenly installed on the bottom of the nutrient solution replenishing pipe, and one end of the liquid pump is connected to a nutrient solution storage tank.

[0006] Preferably, the plastic placement trough for rapeseed seedlings is coated with a nano-ceramic anti-stick coating, which improves the anti-stick and wear-resistant effect of the plastic placement trough for rapeseed seedlings and facilitates the discharge of the rapeseed matrix blocks placed therein from top to bottom.

[0007] Preferably, transverse limiting rods matching the plastic placement grooves for rapeseed seedlings are evenly fixed on the transplanting rack units, so that the rapeseed matrix blocks can be limited.

[0008] Preferably, the four corners of the drive housing are welded with transplanting vehicle mounting feet, and screws are evenly arranged on the transplanting vehicle mounting feet, making it easy to fix the drive housing on the corresponding transplanting vehicle equipment through the transplanting vehicle mounting feet and screws.

[0009] Preferably, a positioning block is evenly welded on one side of the fixing frame, a positioning slot matching the positioning block is provided on the transplanting frame body, and screws are provided between the positioning block and the positioning slot to facilitate disassembly and maintenance of the fixing frame and the transplanting frame body.

[0010] Preferably, a threaded connection is formed between the nozzle and the nutrient solution replenishing pipe, so that the nozzle can be easily disassembled and replaced independently.

[0011] Preferably, a corrugated hose is installed between the nutrient solution storage tank and the input end of the liquid pump.

[0012] Preferably, a sealing cover is threadedly connected to the top of the nutrient solution storage tank, making it easy to open the sealing cover and add nutrient solution to the inside of the nutrient solution storage tank.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The rapeseed matrix seedling transplanting device is equipped with a nozzle, etc., so that the device optimizes its own performance. The liquid pump is started to pump the nutrient solution in the nutrient solution storage tank into the nutrient solution replenishing pipe, and then the nutrient solution is evenly sprayed onto the rapeseed matrix seedlings placed in the plastic placement tank for rapeseed seedlings through the nozzles evenly installed at the bottom of the nutrient solution replenishing pipe. This can realize the nutrient solution spraying protection of the rapeseed matrix seedlings at the upper position of the transplanting frame body, which can be transplanted in the last stage, thereby avoiding the problem of the upper products being dehydrated and wilted by the sun because they cannot fall to the ground for transplanting as soon as possible. This is conducive to improving the transplant survival rate of the rapeseed matrix seedlings and has strong practicality.

[0015] (2) The rapeseed matrix seedling transplanting device is equipped with an incomplete gear, etc., so that when the device is used, the servo motor is started to drive the incomplete gear and the rectangular frame-shaped output member with rack layers at the top and bottom of the internal structure to move, thereby driving the guide slide rods welded at both ends of the driving housing to reciprocate along the guide sleeves at both ends of the driving housing, and then the fixed frame welded on the guide slide rod drives the transplanting frame body to swing left and right, so that the rapeseed matrix seedlings placed inside the plastic placement grooves for rapeseed seedlings set inside the two transplanting frame units continuously fall to the ground as the transplanting vehicle moves forward, thereby realizing the automated and uniform batch transplanting of rapeseed matrix seedlings and improving the processing efficiency;

[0016] (3) The rapeseed matrix seedling transplanting device optimizes its own structure by installing positioning blocks, etc. On the one hand, by welding transplanting vehicle mounting feet at the four corners of the drive housing, and evenly setting screws on the transplanting vehicle mounting feet, it is convenient to achieve fixed installation of the drive housing on the corresponding transplanting vehicle equipment through the transplanting vehicle mounting feet and screws. On the other hand, by evenly welding positioning blocks on one side of the fixing frame, setting positioning slots matching the positioning blocks on the transplanting frame body, and setting screws between the positioning blocks and the positioning slots, it is convenient to achieve disassembly and maintenance of the fixing frame and the transplanting frame body, thereby making the device realize the advantages of split type and easy maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front view structure of the drive housing of the utility model;

[0019] Figure 3 This is a schematic diagram of the rear cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of a partial cross-sectional structure of the drive housing of the utility model;

[0021] Figure 5 This is a front view structural diagram of the nutrient solution supplement tube of the present invention.

[0022] In the figure: 1. Nutrient solution replenishment tube; 2. Drive housing; 3. Transplanting rack unit; 4. Transplanting rack body; 5. Plastic placement groove for rapeseed seedlings; 6. Horizontal limit rod; 7. Mounting feet for transplanting vehicle; 8. Servo motor; 9. Positioning block; 10. Positioning slot; 11. Guide slide; 12. Rectangular frame-shaped output part; 13. Fixed frame; 14. Guide sleeve; 15. Incomplete gear; 16. Rack layer; 17. Liquid pump; 18. Nozzle; 19. Corrugated hose; 20. Nutrient solution storage tank. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The utility model provides an embodiment: a rape substrate seedling transplanting device, comprising a driving housing 2 and a transplanting frame body 4, both ends of the transplanting frame body 4 are provided with a transplanting frame unit 3, and the interior of the transplanting frame unit 3 is provided with a plastic placement groove 5 for rape seedlings;

[0025] The drive housing 2 is mounted on one side of the transplanting rack body 4. Servo motors 8 are mounted on both sides of the drive housing 2. Incomplete gears 15 are connected between adjacent servo motors 8. A rectangular frame-shaped output member 12 is slidably connected to the interior of the drive housing 2. Rack layers 16 that match the incomplete gears 15 are provided at the top and bottom ends of the rectangular frame-shaped output member 12.

[0026] Guide slide bars 11 are welded to both ends of the rectangular frame-shaped output member 12. Guide sleeves 14 matching the guide slide bars 11 are provided on the drive housing 2. Fixing frames 13 are welded between adjacent guide slide bars 11.

[0027] When in use, the servo motor 8 is started to drive the transmission structure composed of the incomplete gear 15 and the rectangular frame-shaped output member 12 with rack layers 16 at the top and bottom of the interior to move, thereby driving the guide slide rods 11 welded at both ends of the driving housing 2 to reciprocate in the left and right directions along the guide sleeves 14 at both ends of the driving housing 2, and then realize the fixing frame 13 welded on the guide slide rod 11 to drive the transplanting frame body 4 to swing left and right, so that the rapeseed matrix seedlings laid and placed inside the rapeseed seedling plastic placing groove 5 set inside the two transplanting frame monomers 3 continuously fall to the ground as the transplanting vehicle moves forward, thereby realizing the automated and uniform batch transplanting of the rapeseed matrix seedlings and improving the processing efficiency;

[0028] A nutrient solution replenishing pipe 1 is fixed to the top of the transplanting rack body 4, a liquid pump 17 is installed on the nutrient solution replenishing pipe 1, and nozzles 18 matching the plastic placement groove 5 for rapeseed seedlings are evenly installed at the bottom of the nutrient solution replenishing pipe 1. One end of the liquid pump 17 is connected to a nutrient solution storage tank 20;

[0029] When in use, the liquid pump 17 is started to pump the nutrient solution inside the nutrient solution storage tank 20 into the nutrient solution replenishing pipe 1, and then the nutrient solution is evenly sprayed onto the rapeseed matrix seedlings placed inside the rapeseed seedling plastic placement groove 5 through the nozzles 18 evenly installed at the bottom of the nutrient solution replenishing pipe 1. This can achieve nutrient solution spraying protection for the rapeseed matrix seedlings at the upper position of the transplanting rack body 4, which can complete the transplanting in the last stage, thereby avoiding the problem of the upper products being dehydrated and wilted by the sun due to not being able to fall to the ground for transplanting as soon as possible. This is conducive to improving the transplant survival rate of the rapeseed matrix seedlings and has strong practicality.

[0030] The plastic placement trough 5 for rapeseed seedlings is coated with a nano-ceramic anti-stick coating, which improves the anti-stick and wear-resistant effect of the plastic placement trough 5 for rapeseed seedlings and facilitates the discharge of the rapeseed substrate blocks placed therein from top to bottom;

[0031] Transverse limiting rods 6 that match the plastic placement grooves 5 for rapeseed seedlings are evenly fixed on the transplanting rack monomer 3, so that they can limit the position of the rapeseed matrix block seedlings;

[0032] The four corners of the drive housing 2 are welded with transplanting vehicle mounting feet 7, and screws are evenly arranged on the transplanting vehicle mounting feet 7, so that it is easy to fix the drive housing 2 on the corresponding transplanting vehicle equipment through the transplanting vehicle mounting feet 7 and screws;

[0033] A positioning block 9 is evenly welded on one side of the fixing frame 13, and a positioning slot 10 matching the positioning block 9 is provided on the transplanting frame body 4. Screws are provided between the positioning block 9 and the positioning slot 10 to facilitate the disassembly and maintenance of the fixing frame 13 and the transplanting frame body 4;

[0034] The nozzle 18 and the nutrient solution supply pipe 1 are threadedly connected, making it easy to independently disassemble and replace the nozzle 18;

[0035] A corrugated hose 19 is installed between the nutrient solution storage tank 20 and the input end of the liquid pump 17;

[0036] The top of the nutrient solution storage tank 20 is threadedly connected with a sealing cover, which makes it easy to open the sealing cover and add nutrient solution to the interior of the nutrient solution storage tank 20.

[0037] When the embodiment of the present application is used: first, the device is assembled at the rear position of the transplanting vehicle, and then the power supply of the transplanting vehicle is connected. During actual operation, the staff evenly places the rapeseed matrix seedlings on the transplanting vehicle on the rapeseed seedling plastic placement groove 5 inside the two transplanting rack monomers 3. During actual operation, the servo motor 8 is started to drive the transmission structure composed of the incomplete gear 15 and the rectangular frame-shaped output member 12 with rack layers 16 at the top and bottom of the interior to move, thereby driving the guide slide rods 11 welded at both ends of the drive housing 2 to move along the guide slides at both ends of the drive housing 2. The sleeve 14 performs a reciprocating motion in the left and right directions, thereby realizing the fixing frame 13 welded to the guide slide bar 11 and driving the transplanting frame body 4 to swing left and right, so that the rape substrate seedlings laid inside the plastic placing grooves 5 for rape seedlings arranged inside the two transplanting frame monomers 3 continuously fall to the ground with the forward-moving transplanting vehicle, realizing the automated and uniform batch transplanting of the rape substrate seedlings and improving the processing efficiency. At the same time, the liquid pump 17 is started to pump the nutrient solution inside the nutrient solution storage tank 20 into the nutrient solution replenishing pipe 1, and then the nutrient solution is replenished through the bottom of the nutrient solution replenishing pipe 1. The nozzles 18 evenly installed on the top of the frame can spray the nutrient solution evenly onto the rapeseed matrix seedlings placed inside the plastic placement groove 5 for rapeseed seedlings. This can realize the nutrient solution spraying protection of the rapeseed matrix seedlings at the upper position of the transplanting frame body 4 and the final stage of transplanting, thereby avoiding the problem that the upper products cannot fall to the ground for transplanting as soon as possible and are dehydrated and wilted by the sun. This is conducive to improving the transplant survival rate of the rapeseed matrix seedlings and has strong practicality. In addition, on the one hand, by welding the four corners of the drive housing 2 with mounting brackets for transplanting vehicles, The mounting bracket 7 is evenly provided with screws on the transplanting vehicle mounting bracket 7, which facilitates the fixed installation of the drive housing 2 on the corresponding transplanting vehicle equipment through the transplanting vehicle mounting bracket 7 and the screws. On the other hand, a positioning block 9 is evenly welded on one side of the fixing frame 13, and a positioning slot 10 matching the positioning block 9 is provided on the transplanting frame body 4, and a screw is provided between the positioning block 9 and the positioning slot 10. This facilitates the disassembly and maintenance of the fixing frame 13 and the transplanting frame body 4, thereby enabling the device to achieve the advantages of a split type and facilitate maintenance.

Claims

1. A rapeseed matrix seedling transplanting device, characterized in that: The invention comprises a driving housing (2) and a transplanting frame body (4), wherein both ends of the transplanting frame body (4) are provided with a transplanting frame unit (3), and a plastic placement groove (5) for rape seedlings is provided inside the transplanting frame unit (3), and the driving housing (2) is installed on one side of the transplanting frame body (4), and servo motors (8) are installed on both sides of the driving housing (2), and adjacent servo motors (8) are connected with incomplete gears (15), and the interior of the driving housing (2) is slidably connected with a rectangular frame-shaped output member (12), and the top and bottom ends of the interior of the rectangular frame-shaped output member (12) are both provided with gears matching the incomplete gear (15). The rack layer (16) is provided, guide slide bars (11) are welded to both ends of the rectangular frame-shaped output member (12), a guide sleeve (14) matching the guide slide bars (11) is provided on the drive housing (2), and a fixing frame (13) is welded between adjacent guide slide bars (11). A nutrient solution replenishing pipe (1) is fixed to the top of the transplanting frame body (4), a liquid pump (17) is installed on the nutrient solution replenishing pipe (1), and nozzles (18) matching the plastic placement groove (5) for rapeseed seedlings are evenly installed on the bottom of the nutrient solution replenishing pipe (1), and one end of the liquid pump (17) is connected to a nutrient solution storage tank (20).

2. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: The plastic placement trough (5) for rapeseed seedlings is coated with a nano-ceramic anti-stick coating.

3. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: Transverse limiting rods (6) that match the plastic placement grooves (5) for rapeseed seedlings are evenly fixed on the transplanting frame unit (3).

4. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: Transplanting vehicle mounting legs (7) are welded to the four corners of the drive housing (2), and screws are evenly arranged on the transplanting vehicle mounting legs (7).

5. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: A positioning block (9) is uniformly welded on one side of the fixing frame (13), a positioning slot (10) matching the positioning block (9) is provided on the transplanting frame body (4), and a screw is provided between the positioning block (9) and the positioning slot (10).

6. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: A threaded connection is formed between the nozzle (18) and the nutrient solution replenishing pipe (1).

7. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: A corrugated hose (19) is installed between the nutrient solution storage tank (20) and the input end of the liquid pump (17).

8. The rapeseed substrate seedling transplanting device according to claim 1, characterized in that: The top of the nutrient solution storage tank (20) is threadedly connected to a sealing cover.