Multifunctional pit digging equipment for planting under-forest traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of pit digging equipment for planting, in particular to multifunctional pit digging equipment for planting under-forest traditional Chinese medicinal materials, which comprises a control device, driving machines are arranged on the left side and the right side below the control device, material boxes are arranged at the lower ends of the two driving machines, and supporting telescopic rods are fixedly arranged on the lower end surfaces of the material boxes. A base is arranged on the lower end face of the supporting telescopic rod, a conical head is fixedly arranged on the lower end face of the base, a connecting plate is arranged below the material box, a mounting head is arranged between the connecting plate and the material box, a drill rod is arranged below the connecting plate, and a spiral blade is connected to the outer portion of the drill rod in a sleeving mode; a mounting block is fixedly arranged at one end of the drill rod, a threaded fixing groove is formed in a mounting head, and clamping grooves are formed in the left side and the right side of the interior of the connecting plate; according to the utility model, the stability of the pit digging equipment is enhanced, the pit digging accuracy is improved, the drill rod is convenient to replace, and the subsequent working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pit digging equipment for planting, in particular to a multifunctional pit digging equipment for planting Chinese medicinal materials under forests. Background Art

[0002] Chinese medicinal materials refer to native medicinal materials used under the guidance of traditional Han Chinese medicine to treat diseases. Generally, traditional Chinese medicinal materials emphasize authentic medicinal materials, which refer to medicinal materials produced in a region with specific natural conditions and ecological environment. Because production is relatively concentrated, cultivation techniques, harvesting and processing are also certain. As a result, the quality and efficacy of the same medicinal materials produced in other regions are better. Chinese medicinal materials are of various types and sources, and various medicinal materials have various chemical components. China is a traditional country with a large number of Chinese medicinal materials and grows a large number of Chinese medicinal materials every year.

[0003] For example, patent No. 202121192741.6 discloses a multifunctional digging device for planting Chinese medicinal materials under the forest. Its structure includes a base, and the top of the base is fixedly connected to a material box, a water tank and a frame from left to right in sequence. A hydraulic cylinder is fixedly connected to the top inner wall of the frame, and the bottom end of the hydraulic cylinder is fixedly connected to the top center position of the mounting plate. The bottom center of the mounting plate is fixedly connected to a motor, and the output end of the motor is connected to the sprocket through a chain. The utility model drives the rotating shaft and the digging blades on the rotating shaft by the motor to dig a pit. The digging device is pushed by the handle so that the seeder outlet is aligned with the pit mouth for sowing. The water pump is started to drive the water or liquid fertilizer in the water tank to irrigate the pit through the drainage pipe and the horizontal pipe. The excavated soil is on the digging blade. Shaking the digging blade allows the soil to refill the pit and cover the seeds, thereby realizing the multifunctionality of the digging device. Sowing and watering can be carried out while digging, thereby improving the planting efficiency of Chinese medicinal materials.

[0004] Therefore, for the above-mentioned digging equipment, personnel are required to grab the drill hole, which is not stable enough, resulting in deviation in the digging. Long-term use will cause damage to the drill rod and need to be replaced. However, the existing disassembly and assembly structure is relatively complicated, which affects the subsequent work efficiency. A digging equipment with high stability can be designed to improve the subsequent work efficiency. Utility Model Content

[0005] In order to overcome the problem of digging equipment, personnel are required to grab the drill pit, which is not stable enough, causing deviation in digging. Long-term use will cause damage to the drill rod and need to be replaced. However, the existing disassembly and assembly structure is relatively complicated, affecting subsequent work efficiency.

[0006] The technical solution of the present utility model is as follows: a multifunctional digging pit equipment for planting Chinese medicinal materials under the forest, including a control device, a driving machine is provided on the left and right sides below the control device, a material box is provided at the lower ends of the two driving machines, a supporting telescopic rod is fixedly provided on the lower end surface of the material box, a telescopic sleeve is sleeved on the outside of the supporting telescopic rod, a base is provided on the lower end surface of the supporting telescopic rod, a conical head is fixedly provided on the lower end surface of the base, a connecting plate is provided below the material box, a mounting head is provided between the connecting plate and the material box, a drill rod is provided below the connecting plate, a spiral blade is sleeved on the outside of the drill rod, a mounting block is fixedly provided on one end of the drill rod, and a threaded fixing is provided inside the mounting head. A fixed groove is provided on the left and right sides of the interior of the connecting plate, and one side of the two slots is provided with a connecting groove located inside the connecting plate, and the mounting block is provided with a threaded rod that engages and fits into the threaded fixing groove at one end away from the drill rod. The mounting block is fixedly provided with a card block that fits into the card slot at the left and right sides of one end away from the drill rod, and a slot is provided on one side of the card block. Movable grooves are provided on the left and right sides of the interior of the mounting block, and a guide rod is provided inside the movable groove. A U-shaped plug is provided inside the movable groove, and the U-shaped plug is inserted into the connecting groove at one end away from the mounting block and inserted into the slot. One end of the U-shaped plug is provided with a guide block sleeved on the outside of the guide rod.

[0007] Preferably, the outer surface of the U-shaped rod is provided with an anti-slip pad, and one side of the guide block is provided with a spring sleeved on the outside of the guide rod, and the U-shaped rod is driven to move by the compression action of the spring.

[0008] Preferably, the outside of the mounting head is fixedly sleeved with an extension block located on the upper end face of the connecting plate, and the interior of the extension block is provided with an internal thread engaged with the threaded rod to strengthen the installation of the drill rod.

[0009] Preferably, elastic rods are provided on both sides of the left and right sides of the middle of the connecting plate and the material box, the driving machine is a motor structure, and buffer springs are sleeved on the outside of the two elastic rods, which will generate vibrations during the digging process and serve as a buffer.

[0010] Preferably, a plurality of evenly arranged heat dissipation holes are provided on the surface of the front end face of the driver to dissipate heat and ensure the heat dissipation efficiency of the internal components.

[0011] Preferably, an auxiliary handle is provided at one end of the control device, and a non-slip rubber pad is sleeved on the surface of the auxiliary handle, which plays a stabilizing role through the handle and also plays a non-slip role during grasping.

[0012] Preferably, the rear end faces of the two material boxes are provided with a feed trough, and the lower end face of the drill rod is fixedly provided with a drill bit for the convenience of digging holes.

[0013] Beneficial effects of the utility model:

[0014] 1. When the digging equipment is in operation, the supporting telescopic rods and telescopic sleeves on both sides below are adjusted in length, and the conical head below is inserted into the soil for fixation. Then, the driving machine drives the drill rod below to rotate through the control device, and the spiral blades on the outside also start to rotate, digging the soil. This device improves stability.

[0015] Finally, the U-shaped rod is released so that it is ejected by the spring, so that one end of the U-shaped rod is inserted into the slot and fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the three-dimensional structure of the pit digging equipment of the present utility model;

[0017] Figure 2 Shown is a top view of the three-dimensional structure of the pit digging equipment of the present invention;

[0018] Figure 3 The utility model is shown Figure 1 A schematic diagram of the partially enlarged structure of solid A;

[0019] Figure 4 Shown is a schematic diagram of the cross-sectional structure of the drill rod connection of the present invention;

[0020] Figure 5 The utility model is shown Figure 4 Schematic diagram of the local enlarged structure at cross section B.

[0021] Explanation of the accompanying drawings: 1. Control device; 2. Driving machine; 3. Material box; 4. Support telescopic rod; 5. Telescopic sleeve; 6. Base; 7. Conical head; 8. Drill rod; 9. Spiral blade; 10. Mounting head; 11. Elastic rod; 12. Buffer spring; 13. Connecting plate; 14. Extension block; 15. Threaded fixing groove; 16. Threaded rod; 17. Mounting block; 18. Snap-in groove; 19. U-shaped plug-in rod; 20. Slot; 21. Block; 22. Slot; 23. Movable groove; 24. Guide block; 25. Spring; 26. Guide rod. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to ( Figure 1-Figure 5 ), the utility model provides an embodiment: a multifunctional digging device for planting Chinese medicinal materials under the forest, comprising a control device 1, a driving machine 2 is provided on both sides below the control device 1, a material box 3 is provided at the lower end of each of the two driving machines 2, a supporting telescopic rod 4 is fixedly provided on the lower end surface of the material box 3, a telescopic sleeve 5 is sleeved on the outer side of the supporting telescopic rod 4, a base 6 is provided on the lower end surface of the supporting telescopic rod 4, a conical head 7 is fixedly provided on the lower end surface of the base 6, a connecting plate 13 is provided below the material box 3, a mounting head 10 is provided between the connecting plate 13 and the material box 3, a drill rod 8 is provided below the connecting plate 13, a spiral blade 9 is sleeved on the outer side of the drill rod 8, a mounting block 17 is fixedly provided at one end of the drill rod 8, a threaded fixing groove 15 is provided inside the mounting head 10, and a threaded fixing groove 15 is provided inside the connecting plate 13. A card slot 22 is provided on both sides of the left and right sides of the part, and a card slot 18 is provided on one side of the two card slots 22, which is located inside the connecting plate 13. The mounting block 17 is provided with a threaded rod 16 that engages and fits into the threaded fixing groove 15 at one end away from the drill rod 8. The mounting block 17 is fixed with a card block 21 that fits into the card slot 22 on both sides of the left and right sides of the end away from the drill rod 8. A slot 20 is provided on one side of the card block 21. A movable groove 23 is provided on both sides of the inside of the mounting block 17. A guide rod 26 is provided inside the movable groove 23. A U-shaped plug 19 is provided inside the movable groove 23. The U-shaped plug 19 and the end away from the mounting block 17 are snapped into the card slot 18 and inserted into the slot 20. One end of the U-shaped plug 19 is provided with a guide block 24 that is sleeved on the outside of the guide rod 26.

[0024] Please refer to ( Figure 4-Figure 5 ), in this embodiment, the outer surface of the U-shaped insertion rod 19 is provided with an anti-slip pad, and one side of the guide block 24 is provided with a spring 25 sleeved on the outside of the guide rod 26, and the outside of the mounting head 10 is fixedly sleeved with an extension block 14 located on the upper end surface of the connecting plate 13, and the interior of the extension block 14 is provided with an internal thread engaged with the threaded rod 16. When the digging equipment is in operation, the supporting telescopic rods 4 on both sides below it are coordinated with the telescopic sleeve 5 to adjust the length, and the conical head 7 below it is inserted into the soil for fixation, and the driving machine 2 drives the drill rod 8 below to rotate through the control device 1, and at the same time, the spiral blade 9 sleeved on the outside also starts to rotate, and the soil is dug into a pit, and the stability of the equipment is improved.

[0025] Please refer to ( Figure 1-Figure 3), in this embodiment, elastic rods 11 are provided on the left and right sides between the connecting plate 13 and the material box 3, and the outsides of the two elastic rods 11 are sleeved with buffer springs 12, and the surface of the front end face of the driving machine 2 is provided with a plurality of evenly arranged heat dissipation holes, and an auxiliary handle is provided at one end of the control device 1, and the surface of the auxiliary handle is sleeved with a non-slip rubber pad, and the rear end faces of the two material boxes 3 are provided with a feed chute, and a drill bit is fixed on the lower end face of the drill rod 8. When the drill rod 8 is disassembled, the U-shaped insertion rod 19 is first pulled to one side so that it slides on the outside of the guide rod 26 through the guide block 24, so that the U-shaped insertion rod 19 is displaced inside the movable groove 23, and at the same time, one end of the U-shaped insertion rod 19 can be disengaged from the slot 20, and then by rotating the drill rod 8, the threaded rod 16 at one end thereof is engaged with it in the threaded fixing groove 15 and displaced, so that the threaded rod 16 slowly disengages from the threaded fixing groove 15, and at the same time, the block 21 is also disengaged from the slot 22 to complete the disassembly.

[0026] When working, the digging equipment is in operation, the supporting telescopic rods 4 on both sides below it cooperate with the telescopic sleeves 5 to adjust the length, and the conical head 7 below it is inserted into the soil for fixing. Then, through the control of the control device 1, the driving machine 2 is a motor structure, which drives the driving machine 2 to rotate the drill rod 8 below, and at the same time, the spiral blade 9 sleeved on the outside also starts to rotate, digging a hole in the soil, and the device improves stability. When the drill rod 8 is disassembled, the U-shaped insertion rod 19 is first pulled to one side so that it slides outside the guide rod 26 through the guide block 24, causing the U-shaped insertion rod 19 to displace inside the movable groove 23, and at the same time, the U-shaped insertion rod 19 is displaced inside the movable groove 23. One end of the rod 19 can be disengaged from the slot 20, and the drill rod 8 can be rotated to make the threaded rod 16 at one end thereof engage with it in the threaded fixing groove 15 for displacement, so that the threaded rod 16 slowly disengages from the threaded fixing groove 15, and at the same time, the block 21 is also disengaged from the slot 22 to complete the disassembly; during installation, the threaded rod 16 is first rotated to make it engage and snap into the threaded fixing groove 15, and at the same time, the block 21 is snapped into the slot 22 for fixation, and finally the pulled U-shaped rod 19 is released so that it is prevented from loosening and ejected by the spring 25, so that one end of the U-shaped rod 19 is inserted into the slot 20 for fixation to complete the installation of the drill rod 8.

[0027] Through the above steps, when the digging equipment is in operation, the supporting telescopic rods on both sides below it cooperate with the telescopic sleeves to adjust the length, and the conical head below it is inserted into the soil for fixation. Then, through the control of the control device, the driving motor drives the drill rod below to rotate, and at the same time, the spiral blades sleeved on the outside also start to rotate to dig a hole in the soil. The equipment improves stability to solve the problem that the digging equipment requires personnel to grab the drill hole, which is not stable enough and causes the digging hole to deviate. Long-term use will cause damage to the drill rod and need to be replaced. However, the existing disassembly and assembly structure is relatively complicated, which affects the subsequent work efficiency.

Claims

1. A multifunctional pit digging device for planting Chinese medicinal materials under forests, comprising a control device (1), characterized in that: A driving machine (2) is provided on both the left and right sides below the control device (1), a material box (3) is provided at the lower end of each of the two driving machines (2), a supporting telescopic rod (4) is fixedly provided on the lower end surface of the material box (3), a telescopic sleeve (5) is sleeved on the outside of the supporting telescopic rod (4), a base (6) is provided on the lower end surface of the supporting telescopic rod (4), a conical head (7) is fixedly provided on the lower end surface of the base (6), a connecting plate (13) is provided below the material box (3), a mounting head (10) is provided between the connecting plate (13) and the material box (3), a drill rod (8) is provided below the connecting plate (13), a spiral blade (9) is sleeved on the outside of the drill rod (8), a mounting block (17) is fixedly provided at one end of the drill rod (8), a threaded fixing groove (15) is provided inside the mounting head (10), a card slot (22) is provided on both the left and right sides of the inside of the connecting plate (13), and the two card slots ( A clamping groove (18) is provided on one side of the mounting block (17) and is located inside the connecting plate (13); a threaded rod (16) is provided on one end of the mounting block (17) and away from the drill rod (8) and is engaged with the threaded fixing groove (15); a clamping block (21) is fixedly provided on the left and right sides of the mounting block (17) and away from the drill rod (8) and is clamped into the clamping groove (22); a slot (20) is provided on one side of the clamping block (21); a movable groove (23) is provided on the left and right sides of the mounting block (17); a guide rod (26) is provided inside the movable groove (23); a U-shaped insertion rod (19) is provided inside the movable groove (23); an end of the U-shaped insertion rod (19) and away from the mounting block (17) is clamped into the clamping groove (18) and inserted into the slot (20); and a guide block (24) is provided on one end of the U-shaped insertion rod (19) and is sleeved on the outside of the guide rod (26).

2. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: The outer surface of the U-shaped insertion rod (19) is provided with an anti-slip pad, and one side of the guide block (24) is provided with a spring (25) sleeved on the outside of the guide rod (26).

3. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: The outside of the mounting head (10) is fixedly sleeved with an extension block (14) located on the upper end surface of the connecting plate (13); the interior of the extension block (14) is provided with an internal thread engaged with the threaded rod (16).

4. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: Elastic rods (11) are provided on both the left and right sides between the connecting plate (13) and the material box (3), and buffer springs (12) are sleeved on the outsides of the two elastic rods (11).

5. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: The front end surface of the driving machine (2) is provided with a plurality of evenly arranged heat dissipation holes.

6. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: An auxiliary handle is provided at one end of the control device (1), and a non-slip rubber pad is sleeved on the surface of the auxiliary handle.

7. The multifunctional pit digging device for planting Chinese medicinal materials under forests according to claim 1, characterized in that: The rear end surfaces of the two material boxes (3) are provided with a feed trough, and the lower end surface of the drill rod (8) is fixedly provided with a drill bit.

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