Soil loosening device convenient to use

Abstract

The utility model relates to the technical field of soil loosening devices, and discloses a soil loosening device convenient to use, which comprises a base, a soil loosening mechanism, two power wheels and a steering wheel, a shell is fixedly arranged on the upper end face of the base close to the front side, and a motor is fixedly arranged in the middle of the upper end face of the base close to the front side. A power rod is fixedly arranged at the position, close to the middle, between the two power wheels, a plurality of notches are formed in the outer end faces of the two power wheels, the soil loosening mechanism comprises a top plate, a ploughing rod, a plurality of soil loosening ploughs, a plurality of embedded blocks and a pressing plate, and supporting plates are fixedly arranged at the positions, close to the two sides, of the lower end face of the pressing plate. According to the soil loosening device, the height of the pressing plate can be adjusted by rotating the downward-pressing threaded rod, so that the height of the soil loosening plough can be adjusted, the soil loosening device is more convenient to use, the soil loosening plough is fixed by screwing the bolt into the embedded block, and the soil loosening ploughs with different sizes are more convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of soil loosening devices, in particular to a soil loosening device that is convenient to use. Background Technique

[0002] Agriculture refers to a production method mainly involving crop planting. Among them, planting mainly includes the planting of food crops, cash crops, and horticultural crops. When planting plants, a soil loosening device needs to be used to loosen the soil first and then plant. A soil loosening device is an agricultural tool used to loosen and improve the soil structure. The soil loosening device is suitable for plowing the soil, breaking the surface and deep soil, and making the plant planting effect better.

[0003] Most of the existing soil loosening devices are fixed to the power device by bolts, resulting in inconvenient height adjustment. Moreover, the sizes of the soil loosening plows are different, making the fixation more cumbersome. Therefore, those skilled in the art have provided a soil loosening device that is convenient to use to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a soil loosening device that is convenient to use is proposed, which can adjust the height of the soil loosening mechanism and is convenient for replacing the soil loosening plow.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A soil loosening device that is convenient to use, including a base, a soil loosening mechanism, two driving wheels and a steering wheel. An outer shell is fixedly arranged at the front side position on the upper end surface of the base. A motor is fixedly arranged at the front side position in the middle of the upper end surface of the base. A power rod is fixedly arranged at the middle position between the two driving wheels. A plurality of notches are formed on the outer end surfaces of the two driving wheels.

[0006] The soil loosening mechanism includes a top plate, a plowing rod, a plurality of soil loosening plows, a plurality of embedding blocks and a pressing plate. Support plates are fixedly arranged at both sides of the lower end surface of the pressing plate. A lower pressing threaded rod is threadedly sleeved inside the pressing plate. The plurality of soil loosening plows and the plurality of embedding blocks are fixedly connected by folding rods. Buckles are fixedly arranged at both sides of the middle position of the upper end surface of the plowing rod.

[0007] Furthermore, side plates are fixedly arranged at both rear side positions on the upper end surface of the base. A grip rod is fixedly arranged at the upper side position between the two side plates.

[0008] Furthermore, a rear plate is rotatably arranged at the rear side position of the lower end surface of the base. The steering wheel is rotatably arranged inside the rear plate. A mudguard is fixedly arranged at the lower side position of the rear end surface of the base.

[0009] Further, front plates are fixedly arranged on both sides of the front side of the lower end surface of the base, and the power rod is rotatably arranged between the two front plates.

[0010] Further, the output end of the motor is connected to the shaft rod through bevel gears, and the shaft rod is connected to the power rod through bevel gears.

[0011] Further, the downward pressing threaded rod is rotatably arranged at the middle and rear position of the upper end surface of the base, and the two support plates penetrate through the base and are fixedly arranged on the upper end surface of the top plate.

[0012] Further, the two buckle blocks are fixedly arranged on the inner wall of the top plate, the multiple embedding blocks are fixedly arranged on the inner wall of the plowing rod through fixing bolts, and a turntable is fixedly arranged at the middle position of the upper end surface of the downward pressing threaded rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. A soil loosening device that is convenient to use proposed by the utility model. When using the device, manually rotate the downward pressing threaded rod. The rotating downward pressing threaded rod will push the top plate through the cooperation of the pressing plate and the support plate, so that the soil loosening plow is embedded into the soil. By rotating the downward pressing threaded rod, the height of the pressing plate can be adjusted, so that the height of the soil loosening plow can be adjusted, making the soil loosening device more convenient to use.

[0015] 2. A soil loosening device that is convenient to use proposed by the utility model. A plowing rod is arranged below the soil loosening mechanism of the device. When installing the soil loosening plow, insert the embedding block into the plowing rod, and then fix the soil loosening plow by screwing the bolt into the embedding block, making it more convenient to replace soil loosening plows of different sizes. Description of the Drawings

[0016] Figure 1 is the axonometric schematic diagram of the utility model;

[0017] Figure 2 is the bottom axonometric schematic diagram of the utility model;

[0018] Figure 3 is the rear axonometric schematic diagram of the utility model;

[0019] Figure 4 is the axonometric schematic diagram of the soil loosening plow of the utility model.

[0020] Legend Explanation:

[0021] 1. Soil loosening mechanism; 2. Rear plate; 3. Mudguard; 4. Side plate; 5. Handlebar; 6. Base; 7. Motor; 8. Housing; 9. Driving wheel; 10. Notch; 11. Front plate; 12. Power rod; 13. Steering wheel; 14. Shaft rod; 101. Top plate; 102. Pressing plate; 103. Support plate; 104. Plowing rod; 105. Fixing bolt; 106. Folding rod; 107. Soil loosening plow; 108. Buckle; 109. Embedded block; 110. Turntable; 111. Lower pressing threaded rod. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , an embodiment provided by the present invention: A soil loosening device convenient to use, including a base 6, a soil loosening mechanism 1, two driving wheels 9 and a steering wheel 13. An outer housing 8 is fixedly arranged at the front side position on the upper end surface of the base 6, and a motor 7 is fixedly arranged at the middle front side position on the upper end surface of the base 6. A power rod 12 is fixedly arranged at the middle position between the two driving wheels 9, and a plurality of notches 10 are formed on the outer end surfaces of the two driving wheels 9;

[0024] Side plates 4 are fixedly arranged at the rear side positions on both sides of the upper end surface of the base 6. A handlebar 5 is fixedly arranged at the upper side position between the two side plates 4. A rear plate 2 is rotatably arranged at the rear side position on the lower end surface of the base 6. The steering wheel 13 is rotatably arranged on the inner wall of the rear plate 2. A mudguard 3 is fixedly arranged at the lower side position on the rear end surface of the base 6. Front plates 11 are fixedly arranged at the front side positions on both sides of the lower end surface of the base 6. The power rod 12 is rotatably arranged between the two front plates 11. The output end of the motor 7 is connected to the shaft rod 14 through bevel gears, and the shaft rod 14 is connected to the power rod 12 through bevel gears. The lower pressing threaded rod 111 is rotatably arranged at the middle rear side position on the upper end surface of the base 6. The two support plates 103 penetrate through the base 6 and are fixedly arranged on the upper end surface of the top plate 101.

[0025] Specifically, when the device is in use, rotate the downward pressure screw rod 111 to lower the pressing plate 102. The lowered pressing plate 102 will push the support plate 103, causing the support plate 103 to push the top plate 101 downward so that the soil loosening plow 107 can be embedded in the soil. The motor 7 drives the shaft rod 14 to rotate through bevel gears, and the shaft rod 14 drives the power rod 12 to rotate through bevel gears. The rotating power rod 12 will drive the power wheel 9 to rotate. There is a notch 10 on the power wheel 9, which can increase the frictional force between the power wheel 9 and the soil through the notch 10. The rotating power wheel 9 will drive the device to move on the soil, thereby turning the soil through the soil loosening mechanism 1. Moreover, by holding the grip rod 5 and swinging the tail of the device, the direction of the device can be adjusted.

[0026] Refer to Figure 2 、 Figure 3 、 Figure 4 The soil loosening mechanism 1 includes a top plate 101, plowing rods 104, multiple soil loosening plows 107, multiple embedding blocks 109 and a pressing plate 102. Support plates 103 are fixedly arranged on both sides of the lower end surface of the pressing plate 102. A downward pressure screw rod 111 is sleeved with a thread inside the pressing plate 102. Multiple soil loosening plows 107 and multiple embedding blocks 109 are fixedly connected through folding rods 106. Buckles 108 are fixedly arranged on both sides of the middle of the upper end surface of the plowing rod 104. Both buckles 108 are fixedly arranged on the inner wall of the top plate 101. Multiple embedding blocks 109 are fixedly arranged on the inner wall of the plowing rod 104 through fixing bolts 105. A turntable 110 is fixedly arranged at the middle position of the upper end surface of the downward pressure screw rod 111;

[0027] Specifically, a soil loosening mechanism 1 is provided on the device. When installing the soil loosening plow 107, insert the embedding block 109 into the inner wall of the plowing rod 104 and fix the embedding block 109 through the fixing bolt 105. The plowing rod 104 is fixed inside the top plate 101 through the buckle 108. The top plate 101 is supported by the support plate 103. Moreover, the rotating turntable 110 can drive the downward pressure screw rod 111 to rotate, and the rotating downward pressure screw rod 111 will lower the pressing plate 102, causing the support plate 103 to push the top plate 101, so that the soil loosening plow 107 can be lowered and embedded in the ground. The height of the soil loosening plow 107 can be controlled by rotating the number of turns of the downward pressure screw rod 111.

[0028] Working principle: When the device is in use, rotate the downward pressure screw rod 111 to lower the pressing plate 102. The lowered pressing plate 102 will push the support plate 103, causing the support plate 103 to push the top plate 101 downward so that the soil loosening plow 107 can be embedded in the soil. Start the motor 7 to drive the power rod 12 to rotate through the shaft rod 14. The rotating power rod 12 will drive the power wheel 9 to rotate. The rotating power wheel 9 will drive the device to move on the soil. Moreover, by holding the grip rod 5 and swinging the tail of the device, the direction of the device can be adjusted;

[0029] Secondly, a soil loosening mechanism 1 is provided on the device. When installing the soil loosening plow 107, the embedding block 109 is inserted into the inner wall of the plowing rod 104, and the embedding block 109 is fixed by the fixing bolt 105. The plowing rod 104 is fixed inside the top plate 101 through the fastening block 108. The top plate 101 is supported by the support plate 103. Moreover, the rotating turntable 110 can drive the downward pressure threaded rod 111 to rotate, so as to control the soil loosening plow 107.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A soil loosening device convenient to use, comprising a base (6), a soil loosening mechanism (1), two power wheels (9) and a steering wheel (13), characterized in that: A housing (8) is fixedly provided at a front position on the upper end surface of the base (6); a motor (7) is fixedly provided at a front position in the middle of the upper end surface of the base (6); a power rod (12) is fixedly provided at a middle position between the two power wheels (9); and a plurality of notches (10) are provided on the outer end surfaces of the two power wheels (9); The loosening mechanism (1) comprises a top plate (101), a plowing rod (104), a plurality of loosening plows (107), a plurality of embedded blocks (109) and a pressing plate (102); a support plate (103) is fixedly arranged at both sides of the lower end surface of the pressing plate (102); a downward pressing threaded rod (111) is threadedly sleeved on the inner wall of the pressing plate (102); the plurality of loosening plows (107) and the plurality of embedded blocks (109) are fixedly connected via a folding rod (106); and a buckle block (108) is fixedly arranged at both sides of the middle of the upper end surface of the plowing rod (104).

2. A soil loosening device convenient to use according to claim 1, characterized in that: Side panels (4) are fixedly arranged at the rear positions on both sides of the upper end surface of the base (6), and a gripping rod (5) is fixedly arranged at the upper position between the two side panels (4).

3. A soil loosening device convenient to use according to claim 1, characterized in that: A rear plate (2) is rotatably disposed on the rear side of the lower end surface of the base (6), the steering wheel (13) is rotatably disposed on the inner wall of the rear plate (2), and a fender (3) is fixedly disposed on the lower side of the rear end surface of the base (6).

4. A soil loosening device convenient to use according to claim 1, characterized in that: Front plates (11) are fixedly arranged on both sides of the front side of the lower end of the base (6), and the power rod (12) is rotatably arranged between the two front plates (11).

5. The easy-to-use soil loosening device according to claim 1, characterized in that: The output end of the motor (7) is connected to the shaft rod (14) via a bevel gear, and the shaft rod (14) is connected to the power rod (12) via a bevel gear.

6. A soil loosening device convenient to use according to claim 1, characterized in that: The downward pressing threaded rod (111) is rotatably arranged at a rearward position in the middle of the upper end surface of the base (6), and the two support plates (103) both penetrate the base (6) and are fixedly arranged on the upper end surface of the top plate (101).

7. A soil loosening device convenient to use according to claim 1, characterized in that: The two buckle blocks (108) are fixedly arranged on the inner wall of the top plate (101), the plurality of embedded blocks (109) are fixedly arranged on the inner wall of the plowing rod (104) by means of fixing bolts (105), and a rotating disk (110) is fixedly arranged at a middle position on the upper end surface of the downward pressing threaded rod (111).

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