Soil improvement device for tobacco planting

Abstract

The utility model provides a tobacco planting soil improvement device which comprises a pushing frame, lifting devices are arranged at the two ends of the pushing frame, two soil turning devices are arranged below the two lifting devices respectively, each soil turning device comprises two rotating rods, and the two rotating rods are arranged on the pushing frame. A plurality of rotating blades are sequentially arranged on the surfaces of the two rotating rods from top to bottom, belt wheels are arranged on the surfaces of the two rotating rods in a sleeving mode, a belt is connected between the two belt wheels, a motor is connected to the top end of one rotating rod, and the spraying device is arranged on the surface of the pushing frame. According to the soil improvement device for tobacco planting, the two rotating rods with the multiple rotating blades are arranged on the two sides of the pushing frame with the lifting device respectively, the two belt wheels, the belt and the motor are used in cooperation, and when hardened soil is turned over, the soil can be turned over and scattered in a smashing mode; the caking of the turned soil is reduced.

Description

Technical Field

[0001] The utility model relates to the field of tobacco planting, in particular to a soil improvement device for tobacco planting. Background Art

[0002] Tobacco is an annual herb of the genus Nicotiana in the family Solanaceae. The leaves are oblong-lanceolate, lanceolate, oblong or ovate, gradually pointed at the apex, narrowed at the base to become ear-shaped and semi-amplexicaulous, and the petioles are not obvious or wing-shaped; the inflorescence is conical, the calyx is tubular or tubular-bell-shaped, the lobes are triangular-lanceolate, the corolla is funnel-shaped, light yellow, light green, red or pink, with yellow at the base; the capsule is ovoid or elliptical, almost as long as the persistent calyx; the seeds are round or broadly oblong, brown.

[0003] At present, when tobacco is planted, soil fertility is reduced due to soil hardening. In order to improve the land for planting, soil improvement equipment is used to assist.

[0004] However, the patent application with publication number CN219981474U proposed in the prior art, through the coordinated use of a first motor, a rotating rod, a flip plate, a pulley and a belt, can control the start of the first motor, and under the transmission action of the pulley and the belt, drive the rotating rod to rotate to flip the soil, thereby preventing the soil from becoming compacted, facilitating tobacco planting, improving the survival rate of tobacco, saving production resources and costs, and having a simple structure, easy use and strong practicality.

[0005] However, when the soil is plowed in a planting site with hardened soil, when the existing spiral turning plate is used to turn the soil, the soil lumps will be turned and the soil cannot be turned and scattered.

[0006] Therefore, it is necessary to provide a soil improvement device for tobacco planting to solve the above technical problems. Utility Model Content

[0007] The utility model provides a soil improvement device for tobacco planting, which solves the problem that when the existing spiral turning plate turns the soil, soil lumps will be turned and the soil cannot be turned and dispersed.

[0008] In order to solve the above technical problems, the utility model provides a soil improvement device for tobacco planting, comprising:

[0009] A pushing frame, both ends of which are provided with lifting devices;

[0010] A soil turning device, wherein the number of the soil turning devices is two, and the two soil turning devices are respectively arranged below the two lifting devices, and the soil turning device comprises two rotating rods, and the surfaces of the two rotating rods are sequentially provided with a plurality of rotating blades from top to bottom, and the surfaces of the two rotating rods are both sleeved with pulleys, and a belt is connected between the two pulleys, and the top end of one of the rotating rods is connected to a motor;

[0011] A spraying device is arranged on the surface of the pushing frame.

[0012] Preferably, the lifting device comprises a hydraulic telescopic rod, one end of the hydraulic telescopic rod is connected to a lifting frame, and one end of the lifting frame is connected to a mounting plate.

[0013] Preferably, the spraying device comprises a box body, and a delivery pump is installed on the surface of the pushing frame and on one side of the box body.

[0014] Preferably, both the input end and the output end of the delivery pump are connected to connecting pipes, and one end of one of the connecting pipes is connected to a spray pipe.

[0015] Preferably, a filling pipe is installed on the top of the box body, and a drill bit is connected to the bottom end of the rotating rod.

[0016] Preferably, handles are connected to both left and right sides of the surface of the pushing frame.

[0017] Preferably, a protective component is provided on the side of the pushing frame, and the protective component includes two rectangular blocks, a fixed rod is connected between the two rectangular blocks, a movable sleeve is provided on the surface of the fixed rod, a U-shaped connecting rod is connected to one side of the movable sleeve, and a protective plate is connected to one end of the U-shaped connecting rod.

[0018] Compared with the related art, the soil improvement device for tobacco planting provided by the utility model has the following beneficial effects:

[0019] The utility model provides a soil improvement device for tobacco planting. Two rotating rods with a plurality of rotating blades, two pulleys, a belt and a motor are respectively arranged on both sides of a pushing frame with a lifting device. The two rotating rods cooperate with each other to turn and scatter the soil in a crushed manner when plowing hardened soil, thereby reducing the agglomeration of the soil after turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic structural diagram of a first embodiment of a soil improvement device for tobacco planting provided by the utility model;

[0021] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0022] Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown;

[0023] Figure 4 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0024] Figure 5 A schematic structural diagram of a second embodiment of a soil improvement device for tobacco planting provided by the utility model;

[0025] Figure 6 for Figure 5 An enlarged schematic diagram of part C is shown.

[0026] Numbers in the figure: 1. Push frame,

[0027] 2. Lifting device, 21. Hydraulic telescopic rod, 22. Lifting frame, 23. Mounting plate,

[0028] 3. Soil turning device, 31. Rotating rod, 32. Rotating blade, 33. Pulley, 34. Belt, 35. Motor,

[0029] 4. Spraying device, 41. Box, 42. Delivery pump, 43. Connecting pipe, 44. Spraying pipe,

[0030] 5. Handle, 6. Drill bit, 7. Filling pipe,

[0031] 8. Protective assembly, 81. Rectangular block, 82. Fixed rod, 83. Moving sleeve, 84. U-shaped connecting rod, 85. Protective plate. DETAILED DESCRIPTION

[0032] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0033] First embodiment

[0034] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic structural diagram of a first embodiment of a soil improvement device for tobacco planting provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown; Figure 4 for Figure 1 A soil improvement device for tobacco planting, comprising:

[0035] A pushing frame 1, both ends of which are provided with lifting devices 2;

[0036] A soil turning device 3, wherein the number of the soil turning devices 3 is two, and the two soil turning devices 3 are respectively arranged below the two lifting devices 2, and the soil turning device 3 comprises two rotating rods 31, and the surfaces of the two rotating rods 31 are sequentially provided with a plurality of rotating blades 32 from top to bottom, and the surfaces of the two rotating rods 31 are both sleeved with pulleys 33, and a belt 34 is connected between the two pulleys 33, and a motor 35 is connected to the top end of one of the rotating rods 31;

[0037] The spraying device 4 is arranged on the surface of the pushing frame 1 .

[0038] The lifting device 2 includes a hydraulic telescopic rod 21 , one end of the hydraulic telescopic rod 21 is connected to a lifting frame 22 , and one end of the lifting frame 22 is connected to a mounting plate 23 .

[0039] The hydraulic telescopic rod 21 is installed at the center position of one side of the surface of the pushing frame 1. The use of the hydraulic telescopic rod 21 and the lifting frame 22 can adjust the up and down position of the soil turning device 3. The top end of one of the rotating rods 31 is rotatably connected to the bottom end of the mounting plate 23 through a rotating shaft. The motor 35 is installed on one side of the surface of the mounting plate 23, and the motor 35 is a servo motor.

[0040] The spraying device 4 includes a box body 41 , and a delivery pump 42 is installed on the surface of the pushing frame 1 and on one side of the box body 41 .

[0041] The input end and the output end of the delivery pump 42 are both connected to connecting pipes 43 , and one end of one of the connecting pipes 43 is connected to a spraying pipe 44 .

[0042] The spraying device 4 can be used to spray medicine when the soil is turned over. When in use, after the soil is sprayed, the delivery pump 42 is started to deliver the medicine inside the box 41 to the inside of the spraying pipe 44 through the two connecting pipes 43. After the medicine is delivered to the inside of the spraying pipe 44, it can be sprayed into the soil. A plurality of through holes are opened on the surface of the spraying pipe 44.

[0043] A filling pipe 7 is installed on the top of the box body 41 , and a drill bit 6 is connected to the bottom end of the rotating rod 31 .

[0044] The drill bit 6 can assist the soil turning device 6 in performing auxiliary operations.

[0045] The left and right sides of the surface of the pushing frame 1 are connected with handles 5 .

[0046] The use of the handle 5 can facilitate manual pushing of the entire device for movement.

[0047] The working principle of the soil improvement device for tobacco planting provided by the utility model is as follows:

[0048] When in use, when the soil is turned over, the hydraulic telescopic rod 21 is first started to drive the turning device 3 to move to contact the soil through the lifting frame 22. When the drill bit 6 at the bottom end of the rotating rod 31 contacts the soil, the motor 35 is started to drive one of the rotating rods 31 to rotate. When one of the rotating rods 31 rotates, it drives one of the pulleys 33 to rotate. When one of the pulleys 33 rotates, the other pulley 33 is driven to rotate through the belt 34. When the other pulley 33 rotates, it drives the other rotating rod 31 to rotate. When the two rotating rods 31 rotate, they drive multiple rotating leaves 32 on the surface to rotate. When the rotating rod 31 drives multiple rotating leaves 32 to rotate, it drives the drill bit 6 to turn the soil. When the soil is turned over, the hydraulic telescopic rod 31 and the lifting frame 32 continue to move downward to turn the soil.

[0049] Compared with the related art, the soil improvement device for tobacco planting provided by the utility model has the following beneficial effects:

[0050] The utility model provides a soil improvement device for tobacco planting. Two rotating rods 31 with a plurality of rotating blades 32 are respectively arranged on both sides of a pushing frame 1 with a lifting device 2. Two pulleys 33, a belt 34 and a motor 35 are used together to turn over and disperse the soil in a crushed manner when plowing hardened soil, thereby reducing the agglomeration of the soil after turning over.

[0051] Second embodiment

[0052] Please refer to Figure 5 and Figure 6 Based on the soil improvement device for tobacco planting provided by the first embodiment of the present application, the second embodiment of the present application proposes another soil improvement device for tobacco planting. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0053] Specifically, the difference of the soil improvement device for tobacco planting provided in the second embodiment of the present application is that, in a soil improvement device for tobacco planting, a protective component 8 is arranged on the side of the pushing frame 1, and the protective component 8 includes two rectangular blocks 81, and a fixed rod 82 is connected between the two rectangular blocks 81, and a movable sleeve 83 is sleeved on the surface of the fixed rod 82, and a U-shaped connecting rod 84 is connected to one side of the movable sleeve 83, and a protective plate 85 is connected to one end of the U-shaped connecting rod 84.

[0054] Two rectangular blocks 81 are symmetrically connected to the surface of the pushing frame 1 , and the protective plate 85 can be moved by using the fixed rod 82 and the movable sleeve 83 .

[0055] The working principle of the soil improvement device for tobacco planting provided by the utility model is as follows:

[0056] When in use, when the entire device is working, protection is performed by pushing the protective plate 85 to move. When the protective plate 85 moves, the U-shaped connecting rod 84 drives the movable sleeve 83 to move on the surface of the fixed rod 82 until the protective plate 85 moves to a suitable position for protection.

[0057] Compared with the related art, the soil improvement device for tobacco planting provided by the utility model has the following beneficial effects:

[0058] The utility model provides a soil improvement device for tobacco planting. Protective components 8 are arranged on the left and right sides of a pushing frame 1 to prevent soil and impurities from splashing when the soil is turned over.

[0059] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A soil improvement device for tobacco planting, characterized in that: include: A pushing frame, both ends of which are provided with lifting devices; A soil turning device, wherein the number of the soil turning devices is two, and the two soil turning devices are respectively arranged below the two lifting devices, and the soil turning device comprises two rotating rods, and the surfaces of the two rotating rods are sequentially provided with a plurality of rotating blades from top to bottom, and the surfaces of the two rotating rods are both sleeved with pulleys, and a belt is connected between the two pulleys, and the top end of one of the rotating rods is connected to a motor; A spraying device is arranged on the surface of the pushing frame.

2. The soil improvement device for tobacco planting according to claim 1, characterized in that: The lifting device comprises a hydraulic telescopic rod, one end of the hydraulic telescopic rod is connected to a lifting frame, and one end of the lifting frame is connected to a mounting plate.

3. The soil improvement device for tobacco planting according to claim 1, characterized in that: The spraying device comprises a box body, and a delivery pump is installed on the surface of the pushing frame and on one side of the box body.

4. The soil improvement device for tobacco planting according to claim 3, characterized in that: The input end and the output end of the delivery pump are both connected with connecting pipes, and one end of one of the connecting pipes is connected with a spraying pipe.

5. The soil improvement device for tobacco planting according to claim 3, characterized in that: A filling pipe is installed on the top of the box body, and a drill bit is connected to the bottom end of the rotating rod.

6. The soil improvement device for tobacco planting according to claim 1, characterized in that: The left and right sides of the push frame surface are both connected with handles.

7. The soil improvement device for tobacco planting according to claim 1, characterized in that: A protective component is arranged on the side of the pushing frame, and the protective component includes two rectangular blocks, a fixed rod is connected between the two rectangular blocks, a movable sleeve is sleeved on the surface of the fixed rod, a U-shaped connecting rod is connected to one side of the movable sleeve, and a protective plate is connected to one end of the U-shaped connecting rod.

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