Light and simple double-row cotton leaf coating device

Abstract

The utility model discloses a light and simple double-row cotton leaf coating device which comprises a supporting rod, a mounting base is fixedly arranged on the supporting rod, a medicine tank is fixedly connected to the mounting base, a feeding hopper is arranged on the medicine tank, a driving chamber and a stirring chamber are arranged in the medicine tank, and a driving gear and a plurality of driven gears connected with the driving gear in a meshed mode are arranged in the driving chamber in a rotating mode. A rotating handle is rotationally arranged on the outer side of the medicine tank, one end of the rotating handle extends into the driving chamber and is fixedly connected with the driving gear, a stirring shaft is fixedly arranged at one end of each driven gear, one end of each stirring shaft extends into the stirring chamber and is fixedly connected with a plurality of stirring rods, and the stirring shafts are rotationally connected with the driving chamber through sealing bearings; the kanamycin solution can be directly prepared in the medicine tank, meanwhile, the kanamycin solution can be rapidly stirred, the working efficiency of preparation is improved, operation such as pipeline connection is not needed, operation is easy, the labor burden of workers is relieved, and the working efficiency of cotton leaf coating is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton leaf coating, and more specifically, it relates to a lightweight and simple double-row cotton leaf coating device. Background Technique

[0002] In cotton breeding, the Bt gene technology is widely used, but there are significant differences in insect resistance among individuals. Especially when cotton bollworms are rampant, it affects the yield. Therefore, it is crucial to screen varieties with strong resistance to cotton bollworms. In the operation, the kanamycin resistance gene chimeric with the Bt gene is used, and through kanamycin smearing screening, non-resistant individuals show yellow spots and are easy to eliminate.

[0003] In the patent document with the publication number CN204907288U, a lightweight and simple double-row cotton leaf coating device is proposed. The device includes a support rod and a handle. The left end of the support rod is provided with a handle. A pull ring is provided on the lower side of the support rod on the right side of the handle, and a backpack strap is provided on the pull ring. A fixing frame is provided on the support rod on the right side of the pull ring, and a medicine tank is provided on the fixing frame. A liquid guide pipe is provided at the filling port of the medicine tank. A support sleeve is provided on the lower side of the support rod on the right side of the fixing frame. A support rod is provided at the lower end of the support sleeve, and a front wheel is provided at the lower end of the support rod. A fixing belt is provided on the upper side of the support rod on the right side of the support sleeve. A watering support is provided on the support rod on the right side of the fixing belt. A return spring is provided at the end of the watering support. An outlet pipe is provided in the return spring. The outlet pipe is connected to the liquid guide pipe, and liquid outlet holes are provided on the surface of the outlet pipe. A sliding plate is provided at the end of the support rod, and sliding rollers are provided on both the front and back of the sliding plate. The structure of the utility model is simple, reasonable, easy to operate, has a good smearing effect, and reduces the labor intensity during leaf smearing.

[0004] However, during the use of this device, the user needs to configure the kanamycin solution before leaf coating, then fill it into the medicine tank, install the medicine tank on the fixing frame, and then connect the liquid guide pipe to the medicine tank. At the same time, when the medicine in the medicine tank is used up, the above operations need to be repeated to continue leaf coating on cotton. The operation is complex, increasing the labor burden of the staff and reducing the working efficiency of cotton leaf coating. Secondly, the distance between the two outlet pipes is fixedly set and cannot be adjusted. When the distance between two rows of cotton is large, the liquid medicine dripping from the liquid outlet holes of the outlet pipe close to the support rod cannot touch the cotton leaves, thus wasting the liquid medicine and reducing the flexibility and practicality of the entire device. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the problems existing in the prior art, the utility model provides a lightweight and simple double-row cotton leaf coating device to solve the technical problem that the user needs to configure the kanamycin solution before leaf coating, then fill it into the medicine tank, install the medicine tank on the fixing frame, and then connect the liquid guide pipe to the medicine tank, with complex operation as mentioned in the background technique.

[0007] (2) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solution: a light and simple double-row cotton leaf coating device, which includes a support rod, on which a mounting seat is fixedly provided, the mounting seat is fixedly connected with a medicine tank, a feed hopper is arranged on the medicine tank, a driving chamber and a stirring chamber are arranged in the medicine tank, a driving gear and a plurality of driven gears all meshed with the driving gear are rotatably arranged in the driving chamber, a rotating handle is arranged on the outer side of the medicine tank, one end of the rotating handle extends into the driving chamber and is fixedly connected with the driving gear, one end of each driven gear is fixedly provided with a stirring shaft, one end of the stirring shaft extends into the stirring chamber and is fixedly connected with a plurality of stirring rods, and the stirring shaft is rotatably connected with the driving chamber through a sealing bearing;

[0009] The medicine tank is fixedly connected with a pump body through a pipeline, an adjusting shell is fixedly provided on the support rod, two liquid outlet pipes are movably arranged on one side of the adjusting shell, and hoses are connected between the two liquid outlet pipes and the pump body.

[0010] The utility model is further arranged such that a bidirectional lead screw is rotatably arranged in the adjusting shell, one end of the bidirectional lead screw passes through the adjusting shell and is fixedly connected with a motor fixedly arranged on one side of the adjusting shell, facilitating the rotation of the bidirectional lead screw.

[0011] The utility model is further arranged such that two adjusting seats are threadedly connected to the bidirectional lead screw, one end of each adjusting seat passes through the adjusting shell and is fixedly connected with an L-shaped support arm, and the support arm is fixedly connected with the liquid outlet pipe, facilitating the movement of the liquid outlet pipe.

[0012] The utility model is further arranged such that a spring is fixedly provided on one side of the support arm, and the spring is movably sleeved on the outer side of the liquid outlet pipe, facilitating the reset of the liquid outlet pipe.

[0013] The utility model is further arranged such that a storage battery is arranged at the upper end of the adjusting shell, facilitating the supply of electric energy to the electrical equipment in the whole device.

[0014] The utility model is further arranged such that a handle is arranged at one end of the support rod, two first rollers are rotatably arranged at the other end of the support rod, a vertical rod is fixedly provided at the lower end of the support rod, an adjusting frame is movably sleeved on the outer side of the vertical rod, a second roller is rotatably arranged at the lower end of the adjusting frame, and a locking bolt is threadedly connected to the adjusting frame, facilitating the adjustment of the adjusting frame.

[0015] The utility model is further arranged such that two connecting rods are fixedly provided on the support rod, facilitating the fixation of the guide plate.

[0016] The utility model is further arranged such that V-shaped guide plates are fixedly connected to one ends of the two connecting rods, facilitating the guiding of the cotton branches.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the utility model provides a lightweight and simple double - row cotton leaf - coating device, which has the following beneficial effects:

[0019] 1. Through the cooperation of the support rod, mounting seat, medicine tank, feed hopper, drive chamber, mixing chamber, drive gear, driven gear, turning handle, mixing shaft, mixing rod and pump body, the kanamycin solution can be directly configured in the medicine tank, and at the same time, it can be quickly stirred, improving the working efficiency of configuration. There is no need for operations such as pipeline connection, the operation is simple, reducing the labor burden of the staff and improving the working efficiency of cotton leaf - coating.

[0020] 2. Through the cooperation of the adjusting shell, liquid outlet pipe, hose, bidirectional lead screw, motor, adjusting seat, support arm, spring and storage battery, the distance between the two liquid outlet pipes can be adjusted according to the distance between the two - row cotton plants, saving the liquid medicine and improving the flexibility and practicability of the whole device at the same time.

[0021] 3. Through the cooperation of the connecting rod and the guiding plate, the cotton branches close to the whole device can be guided and pushed to both sides, thus preventing the first roller from damaging the cotton branches and protecting the integrity of the extended cotton branches. Brief description of the drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of a lightweight and simple double - row cotton leaf - coating device in the use state;

[0023] Figure 2 It is a schematic diagram of the overall structure of another perspective of a lightweight and simple double - row cotton leaf - coating device in the use state;

[0024] Figure 3 It is a partial sectional structure schematic diagram of the medicine tank and its connecting components when the mixing rod is rotating;

[0025] Figure 4 It is a partial sectional structure schematic diagram of the adjusting shell and its connecting components when the adjusting seat is moving;

[0026] Figure 5 It is a partial structure schematic diagram of the guiding plate and its connecting components when the first roller is rotating.

[0027] In the figure: 1. Support rod; 2. Mounting seat; 3. Medicine tank; 4. Feed hopper; 5. Driving chamber; 6. Stirring chamber; 7. Driving gear; 8. Driven gear; 9. Twist grip; 10. Stirring shaft; 11. Stirring rod; 12. Pump body; 13. Adjusting shell; 14. Liquid outlet pipe; 15. Hose; 16. Bidirectional lead screw; 17. Motor; 18. Adjusting seat; 19. Support arm; 20. Spring; 21. Storage battery; 22. Handle; 23. First roller; 24. Vertical rod; 25. Adjusting frame; 26. Second roller; 27. Locking bolt; 28. Connecting rod; 29. Guide plate. Detailed implementation manners

[0028] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0029] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0030] In the present utility model, in the case of no contrary description, the orientations such as "upper and lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left and right" are usually in the left and right shown in the drawings; "inside and outside" refer to the inside and outside relative to the contour of each component itself, but the above orientation terms are not used to limit the present utility model.

[0031] Please refer to Figures 1-5 , a lightweight and simple double-row cotton leaf coating device, including a support rod 1, a mounting seat 2 is fixedly arranged on the support rod 1, the mounting seat 2 is fixedly connected with a medicine tank 3, a feed hopper 4 is arranged on the medicine tank 3, a driving chamber 5 and a stirring chamber 6 are arranged in the medicine tank 3, a driving gear 7 and a plurality of driven gears 8 all meshed with the driving gear 7 are rotatably arranged in the driving chamber 5, a twist grip 9 is rotatably arranged outside the medicine tank 3, one end of the twist grip 9 extends into the driving chamber 5 and is fixedly connected with the driving gear 7, one end of each driven gear 8 is fixedly provided with a stirring shaft 10, one end of the stirring shaft 10 extends into the stirring chamber 6 and is fixedly connected with a plurality of stirring rods 11, and the stirring shaft 10 is rotatably connected with the driving chamber 5 through a sealed bearing;

[0032] The medicine tank 3 is fixedly connected with a pump body 12 through a pipeline, an adjusting shell 13 is fixedly arranged on the support rod 1, two liquid outlet pipes 14 are movably arranged on one side of the adjusting shell 13, and a hose 15 is connected between the two liquid outlet pipes 14 and the pump body 12.

[0033] In this embodiment, when cotton needs to be leaf-coated, the raw materials of the kanamycin solution to be prepared are placed into the medicine tank 3 from the feed hopper 4. The rotary handle 9 is rotated, the rotary handle 9 drives the driving gear 7 to rotate, the driving gear 7 drives a plurality of driven gears 8 to rotate, the driven gears 8 drive the stirring shaft 10 to rotate, and the stirring shaft 10 drives a plurality of stirring rods 11 to rotate, so as to stir and mix the raw materials of the kanamycin solution in the medicine tank 3, and it can be quickly prepared.

[0034] More specifically, the rotary handle 9 can be rotated to make a plurality of stirring rods 11 rotate, so as to stir and mix the raw materials of the kanamycin solution in the medicine tank 3 and complete the preparation of the drug. The positions of the two liquid outlet pipes 14 can be adjusted according to the distance between two rows of cotton plants. Then the pump body 12 is started, and the pump body 12 transports the prepared liquid medicine into the two liquid outlet pipes 14 through the hose 15. A plurality of liquid outlet holes are provided on the liquid outlet pipes 14, and the cotton is leaf-coated while the whole device is moving.

[0035] Please refer to Figures 1-5 , as an implementation manner for adjusting the position of the liquid outlet pipe 14: A bidirectional lead screw 16 is rotatably provided in the adjusting shell 13. One end of the bidirectional lead screw 16 passes through the adjusting shell 13 and is fixedly connected to a motor 17 fixedly arranged on one side of the adjusting shell 13. Two adjusting seats 18 are threadedly connected to the bidirectional lead screw 16. One end of each adjusting seat 18 passes through the adjusting shell 13 and is fixedly connected to an L-shaped support arm 19. The support arm 19 is fixedly connected to the liquid outlet pipe 14. A spring 20 is fixedly provided on one side of the support arm 19. The spring 20 is movably sleeved outside the liquid outlet pipe 14. A storage battery 21 is provided at the upper end of the adjusting shell 13.

[0036] Specifically, the storage battery 21 provides electric energy for the electrical equipment on the whole device. The motor 17 is started, the motor 17 drives the bidirectional lead screw 16 to rotate. Two thread regions with opposite directions are provided on the bidirectional lead screw 16, so that the two adjusting seats 18 move in the adjacent directions. The adjusting seats 18 drive the support arms 19 to move, and the support arms 19 drive the liquid outlet pipes 14 to move, so that the distance between the two liquid outlet pipes 14 is shortened. When the motor 17 rotates in reverse, the distance between the two liquid outlet pipes 14 is enlarged.

[0037] Please refer to Figures 1-5 , as an implementation manner for fixing the adjusting frame 25: One end of the support rod 1 is provided with a handle 22. Two first rollers 23 are rotatably provided at the other end of the support rod 1. A vertical rod 24 is fixedly provided at the lower end of the support rod 1. The adjusting frame 25 is movably sleeved outside the vertical rod 24. Two second rollers 26 are rotatably provided at the lower end of the adjusting frame 25. A locking bolt 27 is threadedly connected to the adjusting frame 25.

[0038] Specifically, rotate the locking bolt 27 according to the required height so that the locking bolt 27 is separated from the vertical rod 24. Move the adjusting frame 25. When the position adjustment is completed, rotate the locking bolt 27 so that the locking bolt 27 extends into the adjusting frame 25 and locks the vertical rod 24, thereby fixing it.

[0039] Please refer to Figures 1-5 , as an implementation method for protecting cotton branches: Two connecting rods 28 are fixedly arranged on the support rod 1, and V-shaped guide plates 29 are fixedly connected to one ends of the two connecting rods 28.

[0040] Specifically, when the entire device is in use, push the handle 22. The handle 22 drives the support rod 1 to move, the first roller 23 and the second roller 26 rotate. At the same time, the support rod 1 drives the two connecting rods 28 to move, and the connecting rods 28 drive the guide plates 29 to move, so that the guide plates 29 guide the cotton branches on both sides and push them to both sides, thereby preventing the first roller 23 from damaging the cotton branches.

[0041] In summary, when the overall equipment is in use:

[0042] When in the state of needing to configure the kanamycin solution, place the raw materials of the kanamycin solution to be configured from the feed hopper 4 into the medicine tank 3. Rotate the turning handle 9, the turning handle 9 drives the driving gear 7 to rotate, the driving gear 7 drives a plurality of driven gears 8 to rotate, the driven gears 8 drive the stirring shaft 10 to rotate, and the stirring shaft 10 drives a plurality of stirring rods 11 to rotate, thereby stirring and mixing the raw materials of the kanamycin solution in the medicine tank 3, and it can be quickly configured.

[0043] When in the state of needing to adjust the distance between the two liquid outlet pipes 14 according to the distance between two rows of cotton plants, the storage battery 21 provides electrical energy for the electrical equipment on the entire device. Start the motor 17, the motor 17 drives the bidirectional lead screw 16 to rotate. There are two thread areas with opposite directions on the bidirectional lead screw 16, so that the two adjusting seats 18 move in the adjacent direction. The adjusting seat 18 drives the support arm 19 to move, and the support arm 19 drives the liquid outlet pipe 14 to move, so that the distance between the two liquid outlet pipes 14 is shortened. When the motor 17 rotates in reverse, the distance between the two liquid outlet pipes 14 expands.

[0044] When in the state of needing to adjust the position of the adjusting frame 25, rotate the locking bolt 27 according to the required height so that the locking bolt 27 is separated from the vertical rod 24. Move the adjusting frame 25. When the position adjustment is completed, rotate the locking bolt 27 so that the locking bolt 27 extends into the adjusting frame 25 and locks the vertical rod 24, thereby fixing it.

[0045] When in a state where the entire device needs to be used, a strap is provided on the support rod 1. The strap can be put on the body, and the handle 22 is pushed. The handle 22 drives the support rod 1 to move, and the first roller 23 and the second roller 26 rotate. At the same time, the support rod 1 drives the two connecting rods 28 to move, and the connecting rods 28 drive the guide plate 29 to move, so that the guide plate 29 guides the cotton branches on both sides and pushes them to both sides, thereby preventing the first roller 23 from damaging the cotton branches. At the same time, the pump body 12 is started, and the pump body 12 transports the configured liquid medicine into the two liquid outlet pipes 14 through the hose 15. A plurality of liquid outlet holes are provided on the liquid outlet pipes 14, and the cotton is leaf-coated while the entire device is moving.

[0046] The entire device is controlled by a controller. The controller is installed on the handle 22. Since the devices matched with the controller are common devices, their control principles and circuit connections belong to the existing well-known and mature technologies, and the electrical connection relationships and specific circuit structures are not described herein again.

[0047] In all the above-mentioned solutions, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one herein. For those mentioned as fixed connections above, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents;

[0048] In all the above-mentioned solutions, for those involving the operation of electrical components, if there is no clear description, they are all controlled by the controller. Since the devices matched with the controller are common devices, their control principles and circuit connections belong to the existing well-known and mature technologies, and the electrical connection relationships and specific circuit structures are not described herein again;

[0049] In all the above-mentioned solutions, for those involving motors, if actually needed, they can be matched with a speed reducer. The connection structure and working principle between them and the speed reducer are existing well-known technologies, and the present invention will not elaborate;

[0050] In all the above-mentioned solutions, for those involving the connection between the solar panel and the battery, necessary accessories such as an inverter, a battery charging controller, a cable, a fuse, and a bracket can be used. Their control principles and circuit connections belong to the existing well-known and mature technologies, and the electrical connection relationships and specific circuit structures are not described herein again.

Claims

1. A lightweight and simple double-row cotton leaf coating device, comprising a support rod (1), characterized in that: A mounting seat (2) is fixedly arranged on the support rod (1). The mounting seat (2) is fixedly connected with a medicine tank (3). A feed hopper (4) is arranged on the medicine tank (3). A driving chamber (5) and a stirring chamber (6) are arranged in the medicine tank (3). A driving gear (7) and a plurality of driven gears (8) all meshed with the driving gear (7) are rotatably arranged in the driving chamber (5). A turning handle (9) is rotatably arranged on the outer side of the medicine tank (3). One end of the turning handle (9) extends into the driving chamber (5) and is fixedly connected with the driving gear (7). One end of each driven gear (8) is fixedly provided with a stirring shaft (10). One end of the stirring shaft (10) extends into the stirring chamber (6) and is fixedly connected with a plurality of stirring rods (11). The stirring shaft (10) is rotatably connected with the driving chamber (5) through a sealed bearing; The medicine tank (3) is fixedly connected with a pump body (12) through a pipeline. An adjusting shell (13) is fixedly arranged on the support rod (1). Two liquid outlet pipes (14) are movably arranged on one side of the adjusting shell (13). A hose (15) is connected between the two liquid outlet pipes (14) and the pump body (12).

2. The lightweight and simple double-row cotton leaf coating device according to claim 1, wherein: A bidirectional lead screw (16) is rotatably arranged in the adjusting shell (13). One end of the bidirectional lead screw (16) passes through the adjusting shell (13) and is fixedly connected with a motor (17) fixedly arranged on one side of the adjusting shell (13).

3. A lightweight and simple double-row cotton leaf coating device according to claim 2, characterized in that: Two adjusting seats (18) are threadedly connected to the bidirectional lead screw (16). One end of each adjusting seat (18) passes through the adjusting shell (13) and is fixedly connected with an L-shaped support arm (19). The support arm (19) is fixedly connected with the liquid outlet pipe (14).

4. A lightweight and simple double-row cotton leaf coating device according to claim 3, characterized in that: A spring (20) is fixedly arranged on one side of the support arm (19). The spring (20) is movably sleeved on the outer side of the liquid outlet pipe (14).

5. The light and simple double-row cotton leaf coating device according to claim 4, characterized in that: A storage battery (21) is arranged at the upper end of the adjusting shell (13).

6. A lightweight and simple double-row cotton leaf coating device according to any one of claims 1 or 2, characterized in that: One end of the support rod (1) is provided with a handle (22). Two first rollers (23) are rotatably arranged at the other end of the support rod (1). A vertical rod (24) is fixedly arranged at the lower end of the support rod (1). An adjusting frame (25) is movably sleeved on the outer side of the vertical rod (24). A second roller (26) is rotatably arranged at the lower end of the adjusting frame (25). A locking bolt (27) is threadedly connected to the adjusting frame (25).

7. A lightweight and simple double-row cotton leaf coating device according to claim 1, characterized in that: Two connecting rods (28) are fixedly arranged on the support rod (1).

8. A lightweight and simple double-row cotton leaf coating device according to claim 7, characterized in that: One end of each of the two connecting rods (28) is fixedly connected with a V-shaped guide plate (29).

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