Orchard soil fertility detection and maintenance device

Abstract

The utility model relates to the technical field of soil fertility maintenance, disclose a orchard soil fertility detection maintenance device, including turning over structure and spraying structure, are equipped with the barrier structure between turning over structure and spraying structure, and turning over structure includes turning over claw, pivot and motor, and spraying structure includes water tank, water pump and nozzle, and barrier structure includes rotary rod, swivel and baffle strip, and the swivel of baffle strip top is connected in the car bottom bottom through pivot, and baffle strip both sides are equipped with the limiting edge of turning over claw direction. The utility model baffle strip connects through the swivel of top and car bottom bottom, can make baffle strip incline to one side under the condition of meeting higher soil, make baffle strip more flexible when rotating, be convenient for in time adjustment, set up the limiting edge of arc shape in the length direction both sides of baffle strip, when soil flies to come over, can gather soil together, make soil still drop to the ground, avoid soil splashing everywhere. Effectively improve the maintenance efficiency of soil, improve the flexibility of baffle strip, improve the adaptation degree between baffle strip and soil, be convenient for the maintenance of soil.

Description

Technical Field

[0001] This utility model relates to the field of soil fertility maintenance technology, specifically a soil fertility testing and maintenance device for orchards. Background Technology

[0002] During the growth process of trees, they need to absorb water and nutrients from the soil to provide the necessary factors for growth. If the soil is not turned over for a long time, it will become compacted, affecting aeration and water permeability, and the nutrients will also decrease over time. Therefore, soil maintenance is necessary.

[0003] Previous soil maintenance tools were prone to bending and other issues due to the poor flexibility of the baffles, which affected the maintenance effect.

[0004] Document CN 221768673 U discloses a soil fertility testing and maintenance device, including a vehicle body. A testing instrument is installed at the front bottom of the vehicle body, and a rotary tillage component is located behind the testing instrument. A fertilizer application component is located on one side of the rotary tillage component, with one end of the fertilizer application component inserted into the rotary tillage component. A spraying component is located behind the rotary tillage component. When using this structure, the baffles have poor flexibility and are prone to bending and damage when encountering higher soil areas.

[0005] Therefore, a new technical solution is needed to solve the above-mentioned technical problems. Summary of the Invention

[0006] To address the aforementioned issues, this utility model discloses an orchard soil fertility testing and maintenance device, which effectively improves soil maintenance efficiency, enhances the flexibility of the retaining strips, improves the compatibility between the retaining strips and the soil, and facilitates soil maintenance.

[0007] The technical solution of this utility model is: an orchard soil fertility testing and maintenance device, including a soil turning structure and a spraying structure, with a barrier structure between the soil turning structure and the spraying structure. The soil turning structure includes a soil turning claw, a rotating shaft and a motor. The spraying structure includes a water tank, a water pump and a nozzle. The barrier structure includes a rotating rod, a rotating ring and a stop bar. The rotating ring at the top of the stop bar is connected to the bottom of the vehicle through a rotating shaft. The stop bar has limiting edges on both sides facing the soil turning claw.

[0008] By adopting the above technical solution, the hydraulic cylinder starts the soil turning structure to turn the soil, and then the spraying structure sprays the soil. A baffle is set in the middle of the soil turning structure and the spraying structure to prevent soil from flying onto the nozzle and affecting the spraying work when the soil turning structure is turning.

[0009] Preferably, the soil-turning claws are arranged sequentially around the center of the rotating shaft. The two ends of the rotating shaft are connected to limit rods through bearings. The end of the rotating shaft is driven by a motor. The limit rods pass through the bottom of the vehicle. A limit block is provided below the through hole on the limit rod. The bottom of the vehicle is provided with a through hole for the limit rod to pass through. The limit block is larger than the through hole.

[0010] By adopting the above technical solution, the motor drives the rotating shaft and simultaneously drives the soil-turning claw to turn the soil.

[0011] Preferably, a top support plate is provided between the tops of the limiting rods, and a hydraulic cylinder is provided at the bottom of the middle of the top support plate, with the output end of the hydraulic cylinder connected to the bottom of the top support plate.

[0012] By adopting the above technical solution, the hydraulic cylinder drives the top support plate to move up and down, thereby causing the limit rod to move up and down under the vehicle, which in turn causes the soil turning claw to move up and down as a whole, thus changing the soil turning depth.

[0013] Preferably, the rotating rings are spaced apart at the top of the baffle, and a bottom rotating ring is provided at the bottom of the vehicle, with the bottom rotating rings located sequentially within the intervals of the rotating rings.

[0014] By adopting the above technical solution, the top of the baffle is connected to the bottom of the vehicle through a swivel and a rotating rod. This allows the baffle to tilt to one side when it encounters high soil, thus preventing damage to the baffle.

[0015] Preferably, rotating rods are sequentially inserted into the rotating ring and the bottom rotating ring, and the baffle is located in the middle of the soil turning structure and the spraying structure, with the length direction of the baffle parallel to the rotating axis.

[0016] By adopting the above technical solution, the rotating rod can connect the rotating ring and the bottom rotating ring together, and then the entire baffle strip can play a role in shielding the soil.

[0017] Preferably, the baffle is in the form of a gel sheet, with limiting edges located on both sides of the baffle along its length. The limiting edges are smoothly connected between the baffles and are arc-shaped toward the soil-turning claw.

[0018] By adopting the above technical solution, the arc-shaped limiting edge can make the baffle strip have an inward gathering effect, which can not only block the flying soil, but also prevent the soil from splashing everywhere and still falling to the ground.

[0019] Preferably, a water tank is provided on the upper part of the vehicle bottom, and fertilizer is contained in the water tank. The water tank is connected to a spray nozzle through a water pump. The spray nozzle is located at the bottom of the vehicle bottom, which is located at the bottom of the maintenance vehicle's cargo compartment.

[0020] By adopting the above technical solution, the water pump pumps the fertilizer out of the water tank, and then sprays the fertilizer onto the soil turned over by the soil turning claw through the nozzle.

[0021] The advantages of this utility model are: 1. The baffle bar of this utility model is connected to the bottom of the vehicle through the top rotating ring. When encountering high soil, the baffle bar can tilt to one side, making the baffle bar more flexible when rotating and easy to adjust in time.

[0022] 2. This utility model has arc-shaped limiting edges on both sides of the length direction of the baffle. When the soil flies over, it can gather the soil together so that the soil still falls to the ground and avoids the soil from splashing everywhere.

[0023] 3. This utility model effectively improves soil maintenance efficiency, increases the flexibility of the retaining strip, and enhances the compatibility between the retaining strip and the soil, making it easier to maintain the soil. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the vehicle bottom and the baffle of this utility model; Figure 2 This is a structural schematic diagram of the side view of this utility model; Figure 3 This is a schematic diagram of the soil-turning structure of this utility model; Figure 4 This is a schematic diagram of the structure of the baffle bar of this utility model; Figure 5-6 This is a schematic diagram of the side view of the baffle strip of this utility model.

[0025] The components are: 1. vehicle bottom, 2. pivot shaft, 201. bearing, 3. soil turning claw, 4. stop bar, 401. limiting edge, 5. swivel ring, 6. bottom swivel ring, 7. rotating rod, 8. water tank, 9. water pump, 10. nozzle, 11. hydraulic cylinder, 12. limiting rod, 1201. limiting block, 13. top support plate. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] like Figure 1-6 As shown, the orchard soil fertility testing and maintenance device includes a soil turning structure and a spraying structure. A barrier structure is provided between the soil turning structure and the spraying structure. The soil turning structure includes a soil turning claw 3, a rotating shaft 2, and a motor. The spraying structure includes a water tank 8, a water pump 9, and a nozzle 10. The barrier structure includes a rotating rod 7, a rotating ring 5, and a baffle 4. The rotating ring 5 at the top of the baffle 4 is connected to the bottom of the vehicle bottom 1 through the rotating shaft 2. The baffle 4 has limiting edges 401 on both sides facing the soil turning claw 3. The hydraulic cylinder 11 starts the soil turning structure to turn the soil, and then the spraying structure sprays. The baffle 4 is provided in the middle of the soil turning structure and the spraying structure to prevent soil from flying onto the nozzle and affecting the spraying work of the nozzle 10 when the soil turning structure is turning.

[0028] The soil-turning claws 3 are arranged sequentially around the center of the rotating shaft 2. The two ends of the rotating shaft 2 are connected to limit rods 12 through bearings 201. The end of the rotating shaft 2 is driven by a motor. The limit rods 12 pass through the bottom of the vehicle 1. A limit block 1201 is provided below the through hole on the limit rods 12. The bottom of the vehicle 1 is provided with a through hole for the limit rods 12 to pass through. The limit block 1201 is larger than the through hole and is located above the soil-turning claws 3. The motor drives the rotating shaft 2 and simultaneously drives the soil-turning claws 3 to turn the soil.

[0029] A top support plate 13 is provided between the top of the limiting rod 12. A hydraulic cylinder 11 is provided at the bottom of the middle of the top support plate 13. The output end of the hydraulic cylinder 11 is connected to the bottom of the top support plate 13. The hydraulic cylinder 11 drives the top support plate 13 to move up and down, thereby causing the limiting rod 12 to move up and down on the bottom of the vehicle 1, thereby causing the soil turning claw 3 to move up and down as a whole, thus changing the soil turning depth.

[0030] The rotating rings 5 ​​are located at intervals on top of the baffle 4. The bottom of the vehicle bottom 1 is provided with a bottom rotating ring 6, which is located at intervals of the rotating rings 5. The top of the baffle 4 is connected to the vehicle bottom 1 through the rotating rings 5 ​​and the rotating rod 7. In this way, when encountering high soil, the baffle 4 can tilt to one side to avoid damage to the baffle 4.

[0031] Rotating rods 7 are sequentially inserted into rotating ring 5 and bottom rotating ring 6. The baffle 4 is located between the soil turning structure and the spraying structure. The rotating rods 7 can connect rotating ring 5 and bottom rotating ring 6 together, and the baffle 4 as a whole plays the role of shielding the soil.

[0032] The baffle 4 is a gel-like sheet. The limiting edge 401 is located on both sides of the length direction of the baffle 4. The length direction of the baffle 4 is parallel to the rotating shaft 2. The limiting edge 401 is smoothly connected between the baffles and forms an arc shape towards the soil turning claw 3. The arc-shaped limiting edge 401 can make the baffle 4 have an inward gathering effect, which can block the flying soil while preventing the soil from splashing everywhere and still falling to the ground.

[0033] A water tank 8 is provided on the upper part of the vehicle bottom 1. The water tank 8 contains fertilizer. The water tank 8 is connected to a nozzle 10 through a water pump 9. The nozzle 10 is located at the bottom of the vehicle bottom 1, which is located at the bottom of the maintenance vehicle's cargo box. The soil turning claw 3 is installed near the front of the vehicle. The direction of rotation of the soil turning claw 3 is perpendicular to the direction of the vehicle's forward movement. The water pump 9 pumps the fertilizer out of the water tank 8 and then sprays the fertilizer onto the soil turned by the soil turning claw 3 through the nozzle 10.

[0034] As the vehicle moves forward on the soil, the motor drives the rotating shaft 2 to rotate, while the soil-turning claw 3 turns the soil. The hydraulic cylinder 11 moves the top support plate 13 up and down. The soil-turning claw 3 can till the soil to different degrees. The baffle on one side of the soil-turning structure can block the flying soil and gather it together. The nozzle sprays fertilizer onto the soil.

[0035] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. An orchard soil fertility testing and maintenance device, comprising a soil-turning structure and a spraying structure, wherein a barrier structure is provided between the soil-turning structure and the spraying structure, the soil-turning structure includes a soil-turning claw, a rotating shaft and a motor, and the spraying structure includes a water tank, a water pump and nozzles, characterized in that: The barrier structure includes a rotating rod, a rotating ring, and a stop bar. The rotating ring at the top of the stop bar is connected to the bottom of the vehicle via a rotating shaft. The stop bar has limiting edges on both sides facing the soil-turning claw.

2. The orchard soil fertility testing and maintenance device according to claim 1, characterized in that: The soil-turning claws are arranged sequentially around the outer periphery of the rotating shaft with the center of the rotating shaft as the center. The two ends of the rotating shaft are connected to limit rods through bearings. The end of the rotating shaft is driven by a motor. The limit rods pass through the bottom of the vehicle. A limit block is provided below the through hole on the limit rod. The bottom of the vehicle is provided with a through hole for the limit rod to pass through. The limit block is larger than the through hole.

3. The orchard soil fertility testing and maintenance device according to claim 2, characterized in that: A top support plate is provided between the tops of the limiting rods, and a hydraulic cylinder is provided at the bottom middle of the top support plate. The output end of the hydraulic cylinder is connected to the bottom of the top support plate.

4. The orchard soil fertility testing and maintenance device according to claim 1, characterized in that: The rotating rings are located at intervals on the top of the baffle, and a bottom rotating ring is provided at the bottom of the vehicle, with the bottom rotating rings located at intervals within the rotating rings.

5. The orchard soil fertility testing and maintenance device according to claim 1, characterized in that: Rotating rods are sequentially inserted into the rotating ring and the bottom rotating ring. The baffle is located between the soil turning structure and the spraying structure, and the length direction of the baffle is parallel to the rotating axis.

6. The orchard soil fertility testing and maintenance device according to claim 1, characterized in that: The baffle is in the form of a gel sheet, and the limiting edge is located on both sides of the baffle along its length. The limiting edge is smoothly connected between the baffles and is arc-shaped toward the soil turning claw.

7. The orchard soil fertility testing and maintenance device according to claim 1, characterized in that: A water tank is provided on the upper part of the vehicle bottom, and fertilizer is contained in the water tank. The water tank is connected to a spray nozzle through a water pump. The spray nozzle is located at the bottom of the vehicle bottom, which is located at the bottom of the maintenance vehicle's cargo compartment.

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