A kind of cabbage planting and fertilizing device

Abstract

The utility model relates to the technical field of fertilizer application devices, and discloses a fertilization device for planting Chinese cabbage, including a fertilizer bin, a universal wheel is arranged below the fertilizer bin, a base frame is fixedly connected to the bottom of the fertilizer bin, a motor is fixedly installed on the outside of the base frame, a fertilization structure is arranged on the base frame, and the fertilization structure includes: a rotating rod B, one end of the rotating rod B is fixedly connected to the output shaft of the motor, and the other end of the rotating rod B movably penetrates the inner side of the base frame and extends outward. Through the meshing of the driving gear and the driven gear, two crushing rollers are driven to rotate in opposite directions, and the two crushing rollers rotating in opposite directions play a role in crushing fertilizers to prevent the agglomerated fertilizers from affecting the efficiency of fertilization. Through the transmission of the sprocket A, the sprocket B and the chain, the soil crushing rollers are driven to rotate, and the soil is turned over by the rotating soil crushing rollers, and then the crushed fertilizers are evenly sprinkled into the soil.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilization devices, in particular to a fertilization device for planting Chinese cabbage. Background Art

[0002] As a nutritious vegetable, the cultivation of cabbage is also very important. When planting and fertilizing cabbage, you need to turn the soil first, then sprinkle cabbage seeds and fertilizers on the soil to complete the planting of cabbage.

[0003] For example, the Chinese patent announcement number is CN209234248U, and the technical solution disclosed in the patent document is as follows: it includes a chassis, a topdressing rod is passed through the bottom of the chassis, a guide cylinder is slidably connected to the inner wall of the topdressing rod, a driving box is fixedly connected to the outer wall of the topdressing rod, an electric push rod is fixedly connected to the top of the driving box, one end of the electric push rod is fixedly connected to a load-bearing plate, one side of the load-bearing plate is fixedly connected to the peripheral side of the guide cylinder through a connecting rod, a guide port is provided on the peripheral side of the lower end of the guide cylinder, and a plurality of diversion holes are vertically provided on the peripheral side of the topdressing rod and the peripheral side of the guide cylinder. The utility model avoids the situation that the topdressing rod is easily blocked by soil through the design of the topdressing rod, the guide cylinder, the electric push rod, the guide port and the diversion hole, improves the fertilization efficiency, and can fertilize soils of different depths, which is convenient for autumn cabbage to absorb fertilizer and meets the three-dimensional demand of autumn cabbage for fertilizer.

[0004] Cabbage needs to be turned over and fertilized in the early stage of planting. The traditional operation method is to implement the two procedures separately, which will take up a lot of time and reduce the efficiency of cabbage cultivation. For this reason, we have made improvements to the prior art and proposed a cabbage planting and fertilization device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a cabbage planting and fertilizing device, which has the advantages of breaking the fertilizer into fine particles to avoid the influence of caking fertilizer on the fertilization efficiency, and achieving the fertilization effect in the process of turning the soil, and performing the two procedures simultaneously, thereby saving time and improving the cabbage cultivation efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Chinese cabbage planting and fertilizing device, comprising a fertilizer bin, a universal wheel is arranged below the fertilizer bin, a base frame is fixedly connected to the bottom of the fertilizer bin, a motor is fixedly installed on the outside of the base frame, a fertilizing structure is arranged on the base frame, and the fertilizing structure comprises: a rotating rod B, one end of the rotating rod B is fixedly connected to the output shaft of the motor, the other end of the rotating rod B movably passes through the inner side of the base frame and extends outward, the inner side of the base frame is rotatably connected to a rotating rod A through a bearing, the other end of the rotating rod A movably passes through the inner side of the base frame and extends outward, The surface fixed sleeve of the rotating rod B is provided with a driving gear, the surface fixed sleeve of the rotating rod A is provided with a driving gear, the driving gear is meshed with the driven gear, the surfaces of the rotating rods A and B are both provided with crushing rollers, the surface fixed sleeve of the rotating rod A is provided with a sprocket A, the bottom of the base frame is fixedly connected with an extension plate, the inner side of the extension plate is provided with a soil crushing roller, the two ends of the shaft body of the soil crushing roller are respectively fixed by bearings, penetrate the inner side of the extension plate and extend outward, the shaft body fixed sleeve of the soil crushing roller is provided with a sprocket B, the sprocket A and the sprocket B are both provided with chains, and the sprocket A and the sprocket B are connected by chain transmission.

[0009] Preferably, a feed port is provided at the top of the fertilizer bin, and an electric telescopic rod is fixedly installed on the outer wall of the fertilizer bin. The telescopic end of the electric telescopic rod movably penetrates the outer wall of the fertilizer bin and is fixedly connected to a movable plate. A limiting groove is provided on the movable plate and the inner side of the feed bin, and the movable plate contacts with the groove wall of the limiting groove and is slidably connected.

[0010] Preferably, electric cylinders are fixedly installed at the four corners of the bottom of the fertilizer bin, and the universal wheel is fixedly connected to the telescopic end of the electric cylinder. The electric cylinder is used to adjust the use height of the universal wheel, and the flexibility of the device is improved by the universal wheel.

[0011] Preferably, the two crushing rollers are both located on the inner side of the base frame, and the two crushing rollers are matched with each other. The two crushing rollers are arranged to rotate in opposite directions to crush the fertilizer, thereby preventing the agglomerated fertilizer from affecting the fertilization efficiency.

[0012] Preferably, an outer wall of the fertilizer bin is fixedly connected with an armrest, and a rubber sleeve is fixedly provided on the armrest. The armrest facilitates an operator to push the device to move, and the rubber sleeve can improve the comfort of the operator when pushing the device.

[0013] Preferably, a battery is fixedly connected to the outer wall of the fertilizer bin, and the motor, electric cylinder and electric telescopic rod are electrically connected to the battery through wires, respectively, and the motor, electric cylinder and electric telescopic rod are powered by the provided battery.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cabbage planting and fertilizing device, which has the following beneficial effects:

[0016] 1. The cabbage planting and fertilizing device drives two crushing rollers to rotate in opposite directions through the meshing of the driving gear and the driven gear. The two crushing rollers rotating in opposite directions play the role of crushing fertilizer to prevent the caking of fertilizer from affecting the efficiency of fertilization. The soil crushing rollers are driven to rotate through the transmission of sprocket A, sprocket B and chain. The soil is turned by the rotating soil crushing rollers, and the crushed fertilizer is evenly spread into the soil.

[0017] 2. This kind of cabbage planting and fertilizing device adds fertilizer into the fertilizer bin from the feed port, and then operates through an electric telescopic rod. The telescopic end of the electric telescopic rod drives the movable plate to slide on the groove wall of the limiting groove, so as to close and open the inner wall of the feed port. When the feed port is opened, it is convenient for unloading, and when the feed port is closed, the fertilizer can be stored for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is the front view of the utility model;

[0020] Figure 2 It is a top view of the utility model;

[0021] Figure 3 It is a bottom view of the fertilization structure of the utility model.

[0022] In the figure: 1. Fertilizer bin; 2. Electric cylinder; 3. Universal wheel; 4. Handrail; 5. Rubber sleeve; 6. Feed port; 7. Fertilization structure; 701. Rotating rod A; 702. Rotating rod B; 703. Sprocket A; 704. Driven gear; 705. Driving gear; 706. Sprocket B; 707. Crushing roller; 708. Extension plate; 709. Crushing roller; 8. Moving plate; 9. Battery; 10. Motor; 11. Electric telescopic rod; 12. Base frame. DETAILED DESCRIPTION

[0023] Example 1

[0024] like Figure 1-3As shown, the utility model provides a cabbage planting and fertilizing device, including a fertilizer bin 1, a universal wheel 3 is arranged below the fertilizer bin 1, electric cylinders 2 are fixedly installed at the four corners of the bottom of the fertilizer bin 1, the universal wheel 3 is fixedly connected to the telescopic end of the electric cylinder 2, the electric cylinder 2 is used to adjust the use height of the universal wheel 3, the flexibility of the device is improved by the universal wheel 3, the outer wall of the fertilizer bin 1 is fixedly connected to the handrail 4, the handrail 4 is fixedly sleeved with a rubber sleeve 5, the handrail 4 is convenient for the operator to push the device to move, and the rubber sleeve 5 can be increased by The bottom of the fertilizer bin 1 is fixedly connected to a base frame 12, a motor 10 is fixedly installed on the outside of the base frame 12, and a fertilization structure 7 is arranged on the base frame 12. The fertilization structure 7 includes: a rotating rod B702, one end of the rotating rod B702 is fixedly connected to the output shaft of the motor 10, the other end of the rotating rod B702 is movable through the inner side of the base frame 12 and extends outward, the inner side of the base frame 12 is rotatably connected to a rotating rod A701 through a bearing, the other end of the rotating rod A701 is movable through the inner side of the base frame 12 and extends outward, and a driven fixed sleeve is arranged on the surface of the rotating rod B702. Gear 704, a driving gear 705 is fixedly sleeved on the surface of the rotating rod A701, and the driving gear 705 is meshed with the driven gear 704. The surfaces of the rotating rods A701 and B702 are fixedly sleeved with crushing rollers 709. The surface of the rotating rod A701 is fixedly sleeved with a sprocket A703. The bottom of the bottom frame 12 is fixedly connected with an extension plate 708, and a soil crushing roller 707 is arranged on the inner side of the extension plate 708. The two ends of the shaft body of the soil crushing roller 707 are respectively fixed through the inner side of the extension plate 708 by bearings and extend outward. The shaft body of the soil crushing roller 707 is fixedly sleeved with a sprocket B706. The sprocket A7 03 and sprocket B706 are both provided with chains, sprocket A703 and sprocket B706 are connected through chain transmission, two crushing rollers 709 are both located on the inner side of the base frame 12, the two crushing rollers 709 are adapted to each other, and the two crushing rollers 709 are arranged to rotate in opposite directions to crush the fertilizer to avoid the agglomerated fertilizer from affecting the fertilization efficiency, the outer wall of the fertilizer bin 1 is fixedly connected with a battery 9, the motor 10, the electric cylinder 2 and the electric telescopic rod 11 are electrically connected to the battery 9 through wires respectively, and the motor 10, the electric cylinder 2 and the electric telescopic rod 11 are powered by the battery 9.

[0025] In this embodiment, the two crushing rollers 709 are driven to rotate in opposite directions through the meshing of the driving gear 705 and the driven gear 704. The two crushing rollers 709 rotating in opposite directions play the role of crushing the fertilizer to prevent the caking of the fertilizer from affecting the efficiency of fertilization. The soil crushing roller 707 is driven to rotate through the transmission of the sprocket A703, the sprocket B706 and the chain. The rotating soil crushing roller 707 is used to turn the soil, and then the crushed fertilizer is evenly sprinkled into the soil.

[0026] Example 2

[0027] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a feed port 6 is opened at the top of the fertilizer bin 1, and an electric telescopic rod 11 is fixedly installed on the outer wall of the fertilizer bin 1. The telescopic end of the electric telescopic rod 11 movably penetrates the outer wall of the fertilizer bin 1 and is fixedly connected with a movable plate 8. A limiting groove is opened on the inner side of the movable plate 8 and the movable plate 8 is in contact with the groove wall of the limiting groove and is slidably connected.

[0028] In this embodiment, fertilizer is added into the fertilizer bin 1 from the feed port 6, and then the electric telescopic rod 11 is operated. The telescopic end of the electric telescopic rod 11 is used to drive the movable plate 8 to slide on the groove wall of the limiting groove, so that the inner wall of the feed port 6 can be closed and opened. When the feed port 6 is opened, it facilitates the unloading of materials. When the feed port 6 is closed, the fertilizer can be stored for transportation.

[0029] The working principle of this Chinese cabbage planting and fertilizing device is specifically described below.

[0030] like Figure 1-3 As shown, first, a Chinese cabbage planting and fertilizing device is placed in the corresponding working position, and then the various parts of the device are checked to confirm whether they are working properly, and whether the battery 9 is sufficiently charged. After the inspection is completed, it can be used. When in use, the motor 10 is started from the control switch, so that the output shaft of the motor 10 drives the rotating rod B702 to rotate, and the rotating rod B702 drives the driving gear 705 to rotate. Through the meshing of the driving gear 705 and the driven gear 704, the driving gear 705 drives the driven gear 704 to rotate in opposite directions, so that the two crushing rollers 709 follow the rotating rod A701 and the rotating rod B702 to rotate in opposite directions, and the fertilizer is added to the inside of the fertilizer bin 1 from the feed port 6, and then the electric telescopic rod 11 is operated, and the telescopic rod 11 is used to extend and retract. The end drives the movable plate 8 to slide on the groove wall of the limiting groove, which can close and open the inner wall of the feed port 6. When the feed port 6 is opened, it is convenient for unloading. When the feed port 6 is closed, the fertilizer can be stored for transportation. The fertilizer passes through two crushing rollers 709 that rotate in opposite directions to crush the fertilizer, so as to prevent the caking of fertilizer from affecting the efficiency of fertilization. During the rotation of the rotating rod A701, the rotating rod A701 drives the soil crushing roller 707 to rotate through the transmission of the sprocket A703, the sprocket B706 and the chain. Then the electric cylinder 2 is started to make the telescopic end of the electric cylinder 2 adjust the use height of the fertilizer bin 1, and then the rotating soil crushing roller 707 is used to turn the soil, and then the crushed fertilizer is evenly sprinkled into the soil.

Claims

1. A cabbage planting and fertilizing device, comprising a fertilizer bin (1), characterized in that: A universal wheel (3) is arranged below the fertilizer bin (1); a base frame (12) is fixedly connected to the bottom of the fertilizer bin (1); a motor (10) is fixedly mounted on the outside of the base frame (12); a fertilizing structure (7) is arranged on the base frame (12); the fertilizing structure (7) comprises: a rotating rod B (702); one end of the rotating rod B (702) is fixedly connected to the output shaft of the motor (10); the other end of the rotating rod B (702) movably penetrates the inner side of the base frame (12) and extends outward; a rotating rod A (701) is rotatably connected to the inner side of the base frame (12) via a bearing; the other end of the rotating rod A (701) movably penetrates the inner side of the base frame (12) and extends outward; a driving gear (704) is fixedly sleeved on the surface of the rotating rod B (702); the surface of the rotating rod A (701) is fixedly sleeved with a driving gear (704); A driven gear (705) is sleeved thereon, the driving gear (704) meshes with the driven gear (705), a crushing roller (709) is fixedly sleeved on the surface of the rotating rod A (701) and the rotating rod B (702), a sprocket A (703) is fixedly sleeved on the surface of the rotating rod A (701), an extension plate (708) is fixedly connected to the bottom of the base frame (12), a soil crushing roller (707) is arranged on the inner side of the extension plate (708), two ends of the shaft body of the soil crushing roller (707) are respectively fixed through the inner side of the extension plate (708) by bearings and extend outwards, a sprocket B (706) is fixedly sleeved on the shaft body of the soil crushing roller (707), chains are arranged on the sprocket A (703) and the sprocket B (706), and the sprocket A (703) and the sprocket B (706) are connected by chain transmission.

2. The cabbage planting and fertilizing device according to claim 1, characterized in that: The top of the fertilizer bin (1) is provided with a feed port (6), the outer wall of the fertilizer bin (1) is fixedly mounted with an electric telescopic rod (11), the telescopic end of the electric telescopic rod (11) movably penetrates the outer wall of the fertilizer bin (1) and is fixedly connected with a movable plate (8), the movable plate (8) and the inner side of the feed bin are provided with a limiting groove, and the movable plate (8) is in contact with the groove wall of the limiting groove and is slidably connected.

3. The cabbage planting and fertilizing device according to claim 1, characterized in that: Electric cylinders (2) are fixedly mounted at the four corners of the bottom of the fertilizer bin (1), and the universal wheels (3) are fixedly connected to the telescopic ends of the electric cylinders (2).

4. The cabbage planting and fertilizing device according to claim 1, characterized in that: The two crushing rollers (709) are both located on the inner side of the base frame (12), and the two crushing rollers (709) are adapted to each other.

5. The cabbage planting and fertilizing device according to claim 1, characterized in that: The outer wall of the fertilizer bin (1) is fixedly connected with a handrail (4), and a rubber sleeve (5) is fixedly sleeved on the handrail (4).

6. The cabbage planting and fertilizing device according to claim 2, characterized in that: A storage battery (9) is fixedly connected to the outer wall of the fertilizer bin (1), and the motor (10), the electric cylinder (2) and the electric telescopic rod (11) are electrically connected to the storage battery (9) via wires.

Images