A soil turning device

Abstract

The utility model relates to a soil turning device, and relates to the technical field of soil turning for vegetable planting, comprising a movable seat and two soil turning mechanisms, a distance adjusting component is arranged at the bottom of the movable seat, the distance adjusting component comprises a U-shaped mounting plate, a bidirectional threaded rod, a servo motor, a traction drive rod and a drive motor, the outer surface of the bidirectional threaded rod is threadedly connected to two movable plates, the bottoms of the two movable plates are both provided with limited position sliding grooves, the interiors of the two limited position sliding grooves are both rotatably installed with rotating mounting disks, and the interiors of the two rotating mounting disks are both provided with card slots, the utility model drives the bidirectional threaded rod to rotate by the servo motor, so that the two movable plates respectively drive the two soil turning mechanisms to change the spacing through the two rotating mounting disks under the guidance of the traction drive rod, so that the spacing of the soil turning mechanisms can be flexibly adjusted according to the planting needs of different vegetables, the use flexibility of the device is effectively improved, and the limitations of the device are reduced.

Description

Technical Field

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

[0002] The cultivation technology of organic vegetables is the main planting technology of organic vegetables. The planting environment requirements of organic vegetables are higher. Before cultivation, the planting environment of organic vegetables must be prepared first. The cultivation of organic vegetables does not require the use of chemical fertilizers and pesticides. Therefore, before planting, the land must be deeply plowed. Before cultivation, sprinkler irrigation can be used for irrigation instead of flooding to prevent the loss of nutrients in cultivated land.

[0003] In order to save manpower, the existing soil-turning device used before vegetable planting can automatically turn over the soil and sprinkle irrigation. The spacing between planting furrows also needs to be changed according to the planting of different vegetables and the volume occupied by the later vegetable growth. However, the spacing between the soil-turning mechanisms of the existing soil-turning device is not convenient to adjust, and the fixed spacing leads to a fixed spacing of the soil turning, resulting in greater limitations in the use of the soil-turning device and insufficient flexibility. Utility Model Content

[0004] The purpose of the utility model is to provide a soil turning device, which can flexibly change the spacing between two soil turning mechanisms, facilitate flexible adjustment of the spacing between the soil turning mechanisms according to the planting needs of different vegetables, effectively improve the flexibility of use of the device, and reduce the limitations of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil-turning device, comprising a movable seat and two soil-turning mechanisms, a distance-adjusting assembly is arranged at the bottom of the movable seat, the distance-adjusting assembly comprises a U-shaped mounting plate, a bidirectional threaded rod, a servo motor, a traction drive rod and a drive motor, the outer surface of the bidirectional threaded rod is threadedly connected to two movable plates, a limiting slide groove is provided at the bottom of the two movable plates, a rotating mounting disk is rotatably installed inside the two limiting slide grooves, a clamping slot is provided inside the two rotating mounting disks, and a plurality of clamping strips are fixedly installed on the outer surface of the traction drive rod.

[0006] Preferably, the bidirectional threaded rod is rotatably disposed between the inner sides of the U-shaped mounting plates, and the traction drive rod is rotatably mounted between the inner sides of the U-shaped mounting plates and is located below the bidirectional threaded rod, so as to facilitate adjustment of the spacing between the two movable plates.

[0007] Preferably, the soil-turning mechanism is fixedly welded to one side of the rotating mounting plate, and two connecting columns are fixedly installed on the top of the U-shaped mounting plate to facilitate the connection between the U-shaped mounting plate and the movable seat and maintain the vertical trajectory of the U-shaped mounting plate during lifting.

[0008] Preferably, the two connecting columns are slidably arranged inside the moving seat, two hydraulic cylinders are fixedly installed on the top of the moving seat, and a support frame is fixedly installed on the back of the moving plate to facilitate the adjustment of the depth of soil turning.

[0009] Preferably, two moving wheels are provided at the bottom of the moving seat, a handle is fixedly installed at the top of the moving seat, and a watering assembly is fixedly provided at the top of the moving seat to facilitate watering of the soil after turning over.

[0010] Preferably, the watering assembly includes a water storage tank, two connecting pipes and two watering nozzles, and a water pump is fixedly installed at the bottom of the water storage tank to facilitate spraying of water.

[0011] Preferably, a water suction pipe is fixedly provided at the water inlet end of the water pump, and a water distribution pipe is fixedly installed at the water outlet end of the water pump, so as to facilitate sending the water source into the two hoses respectively.

[0012] Preferably, both ends of the water distribution pipe are fixedly connected with hoses, and the top of the movable seat is provided with a connecting groove to facilitate the adjustment of the spacing between the two connecting pipes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model drives the bidirectional threaded rod to rotate through a servo motor, so that the two moving plates respectively drive the two soil-turning mechanisms to change the spacing through two rotating mounting plates under the guidance of the traction driving rod, so that the spacing of the soil-turning mechanisms can be flexibly adjusted according to the planting requirements of different vegetables, effectively improving the flexibility of the device and reducing the limitations of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model from the rear view;

[0017] Figure 3 It is a partial split diagram of the left front view of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged schematic diagram of part A in the middle.

[0019] In the figure: 1. moving seat; 2. soil turning mechanism; 3. distance adjustment component; 301. U-shaped mounting plate; 302. bidirectional threaded rod; 303. servo motor; 304. traction drive rod; 305. drive motor; 306. moving plate; 307. limit slide; 308. rotating mounting plate; 309. slot; 3010. slot strip; 4. connecting column; 5. hydraulic cylinder; 6. support frame; 7. moving wheel; 8. handle; 9. watering component; 901. water tank; 902. connecting pipe; 903. watering nozzle; 904. water pump; 905. suction pipe; 906. water distribution pipe; 907. hose; 10. connecting groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a soil turning device, including a moving seat 1 and two soil turning mechanisms 2, the bottom of the moving seat 1, and located behind the two moving wheels 7, in the middle of the bottom of the moving seat 1, for supporting the moving seat 1, the bottom of the moving seat 1 is provided with a distance adjustment component 3, the distance adjustment component 3 includes a U-shaped mounting plate 301, a bidirectional threaded rod 302, a servo motor 303, a traction drive rod 304 and a drive motor 305, the drive motor 305 and the servo motor 303 are connected by the existing technology and the external control switch, the outer surface of the bidirectional threaded rod 302 is threadedly connected to two moving plates 306, the bottoms of the two moving plates 306 are both opened There are limit slide grooves 307, and rotating mounting disks 308 are rotatably installed inside the two limit slide grooves 307. The interiors of the two rotating mounting disks 308 are provided with card slots 309. A plurality of card strips 3010 are fixedly installed on the outer surface of the traction drive rod 304. The card slots 309 are slidably connected to the card strips 3010 and the outer surfaces of the traction drive rod 304. The connection between the traction drive rod 304 and the rotating mounting disk 308 can guide and pull the movable plate 306 to prevent the movable plate 306 from deflecting when the bidirectional threaded rod 302 rotates. The card strips 3010 and the card slots 309 are connected to facilitate the traction drive rod 304 to drive the rotating mounting disk 308 to rotate.

[0022] As a further implementation scheme of the above technical solution: Figure 1 , Figure 2 and Figure 4As shown, the bidirectional threaded rod 302 is rotatably arranged between the inner sides of the U-shaped mounting plate 301, one end of the bidirectional threaded rod 302 penetrates the U-shaped mounting plate 301 and extends to the outside of the U-shaped mounting plate 301, and the penetration is a rotatable connection, the output shaft of the servo motor 303 and the end of the bidirectional threaded rod 302 are fixedly connected, the traction drive rod 304 is rotatably installed between the inner sides of the U-shaped mounting plate 301, and is located below the bidirectional threaded rod 302, the soil turning mechanism 2 is fixedly welded to one side of the rotating mounting plate 308, and two connecting columns 4 are fixedly installed on the top of the U-shaped mounting plate 301, and the two connecting columns 4 are slidably arranged on the movable seat 1 Inside, two hydraulic cylinders 5 are fixedly installed on the top of the moving seat 1. The two hydraulic cylinders 5 are connected to the external control switch through the existing technology. One end of the telescopic rod of the hydraulic cylinder 5 is fixedly connected to the top of the U-shaped mounting plate 301. The U-shaped mounting plate 301 is driven to move up and down by the telescopic movement of the hydraulic cylinder 5. The lifting and lowering of the U-shaped mounting plate 301 will drive the soil-turning mechanism 2 to lift and lower, and adjust the depth of soil turning. A support frame 6 is fixedly installed on the back of the moving plate 306. During the adjustment of the spacing, the moving plate 306 drives the two support frames 6 to adjust the spacing respectively, thereby driving the two watering nozzles 903 to adjust the spacing along with the moving plate 306 and the soil-turning mechanism 2.

[0023] As a further implementation scheme of the above technical solution: Figure 1 and Figure 2 As shown, two moving wheels 7 are arranged at the bottom of the mobile seat 1, a handle 8 is fixedly installed on the top of the mobile seat 1, and a watering assembly 9 is fixedly installed on the top of the mobile seat 1. The water source inside the water tank 901 is pumped into the water pumping pipe 905 by a water pump 904, and then the water source is sent to the inside of the connecting pipe 902 through a water distribution pipe 906 and a hose 907, and sprayed on the soil after turning over through a watering nozzle 903. The watering nozzle 903 can change its position together with the position change of the turning mechanism 2. The watering assembly 9 includes a water tank 901, two connecting pipes 902 and two watering nozzles 903. The water tank 901 is fixedly arranged on the top of the mobile seat 1, and a water pump 904 is fixedly installed on the bottom of the water tank 901. The water pump 90 4 is fixedly provided with a pumping pipe 905 at the water inlet end, and the pumping pipe 905 is arranged inside the water storage tank 901. The water outlet end of the water pump 904 is fixedly installed with a water distribution pipe 906. Both ends of the water distribution pipe 906 are fixedly connected with hoses 907. One end of the two hoses 907 is respectively fixedly connected to the top of the two connecting pipes 902. According to the length of the hose 907, the water source transportation effect will not be hindered when the connecting pipes 902 are adjusted in spacing or lifted. A connecting groove 10 is opened on the top of the movable seat 1, and the two connecting pipes 902 are slidably arranged inside the connecting groove 10. The two watering nozzles 903 are respectively fixedly installed at the bottom ends of the two connecting pipes 902, and the two connecting pipes 902 are respectively fixedly arranged inside the two supporting frames 6.

[0024] When the utility model is used, the servo motor 303 is started according to the type of crops planted and the row spacing required for growth. The servo motor 303 drives the two-way threaded rod 302 to rotate. The two-way threaded rod 302 rotates to make the two movable plates 306 move relative to each other. The two movable plates 306 respectively drive the two rotating mounting disks 308 to move relative to each other. Under the guidance of the traction drive rod 304, the two rotating mounting disks 308 will ensure that the two movable plates 306 can move along the outer surface of the two-way threaded rod 302, and the two rotating mounting disks 308 respectively drive the two soil turning mechanisms 2 to change the spacing when moving with the movable plates 306, so that the spacing of the soil turning mechanisms 2 can be flexibly adjusted according to the planting needs of different vegetables, which effectively improves the flexibility of the device. The servo motor 303 can be turned off after the spacing of the tilling mechanism 2 is adjusted to an appropriate width, and the driving motor 305 can be used to drive the traction drive rod 304 to rotate. The traction drive rod 304 drives the rotating mounting plate 308 to rotate in the limiting slide groove 307 along with the traction drive rod 304 through the slot 309 that is engaged with the locking strip 3010, so as to achieve the effect of the tilling mechanism 2 rotating and tilling the soil. With the push of the moving seat 1, the tilling mechanism 2 will be used to turn over and loosen the land in the planting area. According to needs, the hydraulic cylinder 5 can be extended and retracted to drive the U-shaped mounting plate 301 to achieve lifting and movement under the restriction of the two connecting columns 4. The lifting of the U-shaped mounting plate 301 will drive the tilling mechanism 2 to lift and lower, thereby adjusting the depth of tilling.

[0025] During the adjustment of the spacing, the movable plate 306 drives the two support frames 6 to adjust the spacing respectively, thereby driving the two watering nozzles 903 to adjust the spacing along with the movable plate 306 and the tilling mechanism 2. The watering nozzle 903 drives the connecting pipe 902 to slide in the connecting groove 10. According to the length of the hose 907, the water source delivery effect will not be hindered when the connecting pipe 902 adjusts the spacing or is lifted and lowered, so it is convenient to water the tilling positions at different positions. The water source inside the water tank 901 is pumped into the pumping pipe 905 by the water pump 904, and then the water source is sent to the inside of the connecting pipe 902 through the water distribution pipe 906 and the hose 907, and sprayed on the soil after tilling through the watering nozzle 903. According to the change of the position of the tilling mechanism 2, the watering nozzle 903 can be driven to change its position, thereby improving the overall flexibility of the equipment.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil turning device, comprising a movable seat (1) and two soil turning mechanisms (2), characterized in that: The bottom of the movable seat (1) is provided with a distance adjustment component (3), the distance adjustment component (3) comprising a U-shaped mounting plate (301), a bidirectional threaded rod (302), a servo motor (303), a traction drive rod (304) and a drive motor (305); the outer surface of the bidirectional threaded rod (302) is threadedly connected to two movable plates (306); the bottoms of the two movable plates (306) are provided with a limiting sliding groove (307); the interiors of the two limiting sliding grooves (307) are rotatably mounted with a rotating mounting disk (308); the interiors of the two rotating mounting disks (308) are provided with a clamping groove (309); and the outer surface of the traction drive rod (304) is fixedly mounted with a plurality of clamping strips (3010).

2. A soil turning device according to claim 1, characterized in that: The bidirectional threaded rod (302) is rotatably mounted between the inner sides of the U-shaped mounting plate (301), and the traction drive rod (304) is rotatably mounted between the inner sides of the U-shaped mounting plate (301) and is located below the bidirectional threaded rod (302).

3. A soil turning device according to claim 1, characterized in that: The soil turning mechanism (2) is fixedly welded to one side of the rotating mounting plate (308), and two connecting columns (4) are fixedly mounted on the top of the U-shaped mounting plate (301).

4. A soil turning device according to claim 3, characterized in that: The two connecting columns (4) are both slidably arranged inside the moving seat (1), two hydraulic cylinders (5) are fixedly installed on the top of the moving seat (1), and a support frame (6) is fixedly installed on the back of the moving plate (306).

5. The soil turning device according to claim 1, characterized in that: Two moving wheels (7) are arranged at the bottom of the moving seat (1), a handle (8) is fixedly installed at the top of the moving seat (1), and a watering assembly (9) is fixedly arranged at the top of the moving seat (1).

6. A soil turning device according to claim 5, characterized in that: The watering assembly (9) comprises a water storage tank (901), two connecting pipes (902) and two watering nozzles (903), and a water pump (904) is fixedly installed at the bottom of the water storage tank (901).

7. A soil turning device according to claim 6, characterized in that: A water pump (905) is fixedly provided at the water inlet end of the water pump (904), and a water distribution pipe (906) is fixedly installed at the water outlet end of the water pump (904).

8. A soil turning device according to claim 7, characterized in that: Both ends of the water distribution pipe (906) are fixedly connected with a hose (907), and a connection groove (10) is provided on the top of the movable seat (1).

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