Flexible digging machine for gastrodia elata under forest

Abstract

The utility model provides a flexible earth boring machine for gastrodia elata under forest. The under-forest gastrodia elata flexible earth boring machine comprises a bottom plate; the frame is fixedly mounted on the bottom plate; the rectangular opening is formed in the bottom plate; the first hydraulic cylinder is fixedly mounted on the frame; the interval adjusting mechanism is mounted on an output rod of the first hydraulic cylinder and is used for adjusting the pit digging interval; the plurality of pit digging mechanisms are mounted on the distance adjusting mechanism and are used for digging pits; the plurality of angle adjusting mechanisms are respectively mounted on the plurality of pit digging mechanisms and are used for adjusting the angles of the plurality of pit digging mechanisms. The flexible earth boring machine for gastrodia elata under forest provided by the utility model has the advantages that the earth boring efficiency is higher, the earth boring distance can be adjusted, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a forest-grown Gastrodia elata planting technique field, especially to a flexible hole digger for forest-grown Gastrodia elata. BACKGROUND

[0002] Gastrodia elata is a traditional Chinese medicine used to relieve dizziness and headache, improve dizziness, relieve limb numbness, regulate nerve function, and help sleep, and is suitable for migraine, neurasthenia, and numbness of hands and feet. Gastrodia elata is mainly produced in Yunnan, Sichuan, Guizhou, Hubei, Shaanxi, and other places, among which "Yunnan Gastrodia elata" from Zhaotong, Yunnan, and "Three Gorges Gastrodia elata" from Yichang, Hubei, are considered as genuine medicinal materials due to their solid texture and high content of effective components. During the process of forest-grown Gastrodia elata planting, holes need to be dug on the ground.

[0003] However, the existing flexible hole digger for forest-grown Gastrodia elata can only dig one planting hole at a time, and the hole digging efficiency is low.

[0004] Therefore, it is necessary to provide a flexible hole digger for forest-grown Gastrodia elata to solve the above technical problems. SUMMARY

[0005] To solve the technical problem that the existing flexible hole digger for forest-grown Gastrodia elata can only dig one planting hole and the hole digging efficiency is low, the utility model provides a flexible hole digger for forest-grown Gastrodia elata.

[0006] The flexible hole digger for forest-grown Gastrodia elata provided by the utility model comprises a bottom plate, a frame fixedly installed on the bottom plate, a rectangular opening opened on the bottom plate, a first hydraulic cylinder fixedly installed on the frame, a spacing adjustment mechanism installed on the output rod of the first hydraulic cylinder for adjusting the spacing of hole digging, a plurality of hole digging mechanisms installed on the spacing adjustment mechanism for hole digging, and a plurality of angle adjustment mechanisms respectively installed on the plurality of hole digging mechanisms for adjusting the angles of the plurality of hole digging mechanisms.

[0007] Preferably, the spacing adjustment mechanism comprises a U-shaped bracket fixedly installed on the output rod of the first hydraulic cylinder, a mounting plate fixedly installed on the inner wall of the U-shaped bracket, a mounting groove opened on the mounting plate, a double-shaft motor fixedly installed on the inner wall of the mounting groove, two screw rods respectively fixedly installed at both ends of the output shaft of the double-shaft motor and rotationally connected with the inner wall of the U-shaped bracket, and two sliding plates threadedly sleeved on the two screw rods.

[0008] Preferably, a plurality of limiting rods are fixedly installed on the inner wall of the U-shaped bracket, and the plurality of limiting rods are slidingly connected with the two sliding plates.

[0009] Preferably, the pit digging mechanism comprises: a U-shaped plate fixedly installed on the sliding plate; two vertical plates fixedly installed at the bottom of the U-shaped plate; a horizontal shaft rotatably installed on the side of the two vertical plates close to each other; a rotating plate fixedly sleeved on the horizontal shaft; a second hydraulic cylinder fixedly installed on the rotating plate; and a pit digging shovel fixedly installed on the output rod of the second hydraulic cylinder.

[0010] Preferably, the angle adjusting mechanism comprises: a worm rotatably installed on the inner wall of the U-shaped plate; a servo motor fixedly installed on one side of the U-shaped plate and engaged with the worm; and a worm wheel fixedly sleeved on the horizontal shaft and engaged with the worm.

[0011] Preferably, a push-pull rod is fixedly installed on the bottom plate, and a controller is installed on the push-pull rod.

[0012] Preferably, a plurality of walking wheels are installed at the bottom of the bottom plate, and a plurality of counterweights are arranged on the top of the bottom plate.

[0013] Compared with the related art, the flexible pit digging machine for under-forest gastrodia elata has the following beneficial effects:

[0014] The flexible pit digging machine for under-forest gastrodia elata provided by the utility model can be used as the installation basis of the spacing adjusting mechanism, the plurality of pit digging mechanisms and the plurality of angle adjusting mechanisms through the bottom plate and the frame, the plurality of pit digging mechanisms can be driven to move up and down through the first hydraulic cylinder, the pit digging spacing can be adjusted through the spacing adjusting mechanism, the inclination angles of the plurality of pit digging shovels can be adjusted through the plurality of angle adjusting mechanisms, the two screws are driven to rotate through the double-shaft motor, the two screws drive the two sliding plates to move close to or away from each other, the two sliding plates drive the two pit digging shovels to move close to or away from each other, so that the spacing of the plurality of pit digging shovels is adjusted, the two sliding plates are guided and limited through the plurality of limiting rods, the plurality of pit digging shovels are driven to be inclined downward into the soil through the plurality of second hydraulic cylinders, then the plurality of pit digging shovels are driven to move upward to take out the soil through the first hydraulic cylinder, so that the planting pit is dug and set, the worm is driven to rotate through the servo motor, the worm drives the worm wheel to rotate, the worm wheel drives the horizontal shaft and the rotating plate to rotate, the second hydraulic cylinder is driven to rotate through the rotating plate, so that the inclination angle of the pit digging shovel is adjusted, the device can be moved through the push-pull rod, the device can be operated and controlled through the controller, the device can move in the forest through the plurality of walking wheels, and the stability of the device when digging is improved through the plurality of counterweights. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure diagram of a preferred embodiment of the flexible pit digging machine for under-forest gastrodia elata provided by the utility model is shown in the figure.

[0016] Figure 2 The structure diagram of a preferred embodiment of the flexible pit digging machine for under-forest gastrodia elata provided by the utility model is shown in the figure.Figure 1 A side sectional view of the center spacing adjustment mechanism and the pit-digging mechanism;

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of part A shown in the figure.

[0018] Labels in the diagram: 1. Base plate; 2. Frame; 3. Rectangular opening; 4. First hydraulic cylinder; 5. U-shaped frame; 6. Mounting plate; 7. Mounting slot; 8. Dual-axis motor; 9. Screw; 10. Sliding plate; 11. Limiting rod; 12. U-shaped plate; 13. Vertical plate; 14. Horizontal axis; 15. Rotating plate; 16. Second hydraulic cylinder; 17. Digging shovel; 18. Servo motor; 19. Worm gear; 20. Worm wheel; 21. Push-pull rod; 22. Traveling wheel; 23. Counterweight. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figures 1-3 ,in, Figure 1 A schematic diagram of a preferred embodiment of the flexible pit-digging machine for Gastrodia elata under forest cover provided by this utility model; Figure 2 for Figure 1 A side sectional view of the center spacing adjustment mechanism and the pit-digging mechanism; Figure 3 for Figure 1 The enlarged schematic diagram of part A shown in the figure. The flexible pit digging machine for Gastrodia elata under forest cover includes: a base plate 1; a frame 2 fixedly installed on the base plate 1; a rectangular opening 3 on the base plate 1; a first hydraulic cylinder 4 fixedly installed on the frame 2; a spacing adjustment mechanism installed on the output rod of the first hydraulic cylinder 4 for adjusting the pit spacing; multiple pit digging mechanisms installed on the spacing adjustment mechanism for digging pits; and multiple angle adjustment mechanisms installed on the multiple pit digging mechanisms for adjusting the angles of the multiple pit digging mechanisms. The base plate 1 and the frame 2 can serve as the mounting base for the spacing adjustment mechanism, the multiple pit digging mechanisms, and the multiple angle adjustment mechanisms. The first hydraulic cylinder 4 can drive the multiple pit digging mechanisms to move up and down. The spacing adjustment mechanism can adjust the pit spacing. The multiple angle adjustment mechanisms can adjust the tilt angle of the multiple pit digging shovels 17. The model of the first hydraulic cylinder 4 is HSG63-32-110.

[0021] The spacing adjustment mechanism includes: a U-shaped frame 5 fixedly installed on the output rod of the first hydraulic cylinder 4; a mounting plate 6 fixedly installed on the inner wall of the U-shaped frame 5; a mounting groove 7 opened on the mounting plate 6; a dual-axis motor 8 fixedly installed on the inner wall of the mounting groove 7; two screws 9 respectively fixedly installed at both ends of the output shaft of the dual-axis motor 8 and rotatably connected to the inner wall of the U-shaped frame 5; and two sliding plates 10 respectively threaded onto the two screws 9. The dual-axis motor 8 drives the two screws 9 to rotate, and the rotation of the two screws 9 causes the two sliding plates 10 to move closer or further away from each other. The two sliding plates 10 cause two of the digging shovels 17 to move closer or further away from each other, thereby adjusting the spacing of the multiple digging shovels 17. The model of the dual-axis motor 8 is STP-28D300X.

[0022] Multiple limiting rods 11 are fixedly installed on the inner wall of the U-shaped frame 5. The multiple limiting rods 11 are slidably connected to the two sliding plates 10. The multiple limiting rods 11 can guide and limit the two sliding plates 10.

[0023] The digging mechanism includes: a U-shaped plate 12 fixedly installed on the sliding plate 10; two vertical plates 13 fixedly installed at the bottom of the U-shaped plate 12; a horizontal shaft 14 rotatably installed on one side of the two vertical plates 13 close to each other; a rotating plate 15 fixedly sleeved on the horizontal shaft 14; a second hydraulic cylinder 16 fixedly installed on the rotating plate 15; and a digging shovel 17 fixedly installed on the output rod of the second hydraulic cylinder 16. The second hydraulic cylinder 16 drives the multiple digging shovels 17 to dig into the soil at an inclined angle. Then, the first hydraulic cylinder 4 drives the multiple digging shovels 17 to move upward to remove the soil, thereby completing the digging of the planting pit. The model of the second hydraulic cylinder 16 is HSG63-32-100.

[0024] The angle adjustment mechanism includes: a worm gear 19 rotatably mounted on the inner wall of the U-shaped plate 12; a servo motor 18 fixedly mounted on one side of the U-shaped plate 12 and meshing with the worm gear 19; and a worm wheel 20 fixedly sleeved on the horizontal shaft 14 and meshing with the worm gear 19. The servo motor 18 drives the worm gear 19 to rotate, which in turn drives the worm wheel 20 to rotate. The worm wheel 20 then drives the horizontal shaft 14 and the rotating plate 15 to rotate, which in turn drives the second hydraulic cylinder 16 to rotate, thereby adjusting the tilt angle of the digging shovel 17. The servo motor 18 is model ECMA-C20807RS.

[0025] A push-pull rod 21 is fixedly installed on the base plate 1. A controller is installed on the push-pull rod 21. The device can be moved by pushing and pulling the push-pull rod 21, and the device can be operated and controlled by the controller.

[0026] The bottom of the base plate 1 is equipped with multiple walking wheels 22, and the top of the base plate 1 is provided with multiple counterweights 23. The multiple walking wheels 22 enable the device to move in the forest, and the multiple counterweights 23 can improve the stability of the device when digging a pit.

[0027] The working principle of the flexible pit-digging machine for Gastrodia elata under forest cover provided by this utility model is as follows:

[0028] The device is moved by pushing and pulling rod 21 and multiple walking wheels 22, and the dual-axis motor 8 is started. The dual-axis motor 8 drives two screws 9 to rotate. The rotation of the two screws 9 causes two sliding plates 10 to move closer or further away from each other. The two sliding plates 10 cause two of the digging shovels 17 to move closer or further away from each other, thereby adjusting the spacing of the multiple digging shovels 17.

[0029] The tilt angle of multiple digging shovels 17 is adjusted as needed. The servo motor 18 is started, which drives the worm gear 19 to rotate. The worm gear 19 drives the worm wheel 20 to rotate, which drives the horizontal shaft 14 and the rotating plate 15 to rotate. The rotating plate 15 drives the second hydraulic cylinder 16 to rotate, thereby adjusting the tilt angle of the digging shovels 17. The first hydraulic cylinder 4 is started, which indirectly drives the multiple digging shovels 17 to move downward, so that the multiple digging shovels 17 contact the ground. The multiple second hydraulic cylinders 16 are started, which drive the multiple digging shovels 17 to dig into the soil at an inclined angle. Then, the first hydraulic cylinder 4 drives the multiple digging shovels 17 to move upward to remove the soil, thereby completing the digging of the planting pit.

[0030] Compared with related technologies, the flexible pit-digging machine for Gastrodia elata under forest cover provided by this utility model has the following beneficial effects:

[0031] This utility model provides a flexible hole-digging machine for Gastrodia elata under forest cover. The base plate 1 and frame 2 serve as the mounting foundation for a spacing adjustment mechanism, multiple hole-digging mechanisms, and multiple angle adjustment mechanisms. A first hydraulic cylinder 4 drives multiple hole-digging mechanisms to move up and down. The spacing adjustment mechanism adjusts the hole-digging spacing, and the multiple angle adjustment mechanisms adjust the tilt angle of multiple hole-digging shovels 17. A dual-shaft motor 8 drives two screws 9 to rotate, which in turn moves two sliding plates 10 closer together or further apart. These sliding plates 10 then move two of the hole-digging shovels 17 closer together or further apart, thus adjusting the spacing between the multiple hole-digging shovels 17. Multiple limit rods 11 guide the two sliding plates 10. The device is designed to be positioned such that multiple second hydraulic cylinders 16 drive multiple digging shovels 17 to dig into the soil at an inclined angle, and then the first hydraulic cylinder 4 drives the multiple digging shovels 17 to move upward to remove the soil, thus completing the digging of the planting pit. The servo motor 18 drives the worm gear 19 to rotate, the worm gear 19 drives the worm wheel 20 to rotate, and the worm wheel 20 drives the horizontal shaft 14 and the rotating plate 15 to rotate. The rotating plate 15 drives the second hydraulic cylinder 16 to rotate, thereby adjusting the inclination angle of the digging shovels 17. The device can be moved by pushing and pulling rods 21, and the device can be operated and controlled by a controller. Multiple walking wheels 22 enable the device to move in the forest, and multiple counterweights 23 can improve the stability of the device when digging pits.

[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A flexible hole digging machine for forest ginseng, characterized in that, The utility model relates to a kind of pit digging machine, including: Bottom plate; Frame fixedly installed on the bottom plate; Rectangular opening opened on the bottom plate; First hydraulic cylinder fixedly installed on the frame; Spacing adjustment mechanism installed on the output rod of the first hydraulic cylinder for adjusting pit spacing; A plurality of pit digging mechanisms are installed on the spacing adjustment mechanism for digging pit; A plurality of angle adjustment mechanisms are respectively installed on a plurality of pit digging mechanisms for adjusting the angle of a plurality of pit digging mechanisms.

2. The flexible pit digger for wild ginseng according to claim 1, wherein, The spacing adjustment mechanism includes: U-shaped frame fixedly installed on the output rod of the first hydraulic cylinder; Mounting plate fixedly installed on the inner wall of the U-shaped frame; Mounting slot opened on the mounting plate; Double-shaft motor fixedly installed on the inner wall of the mounting slot; Two screw rods are respectively fixedly installed on the output shaft of the double-shaft motor and rotationally connected with the inner wall of the U-shaped frame; Two sliding plates are respectively threadedly sleeved on two screw rods.

3. The flexible pit digger for wild ginseng according to claim 2, wherein, A plurality of limit rods are fixedly installed on the inner wall of the U-shaped frame, and a plurality of limit rods are slidably connected with two sliding plates.

4. The flexible pit digger for wild ginseng according to claim 2, wherein, The pit digging mechanism includes: U-shaped plate fixedly installed on the sliding plate; Two vertical plates fixedly installed on the bottom of the U-shaped plate; Horizontal shaft rotationally installed on the side of two vertical plates close to each other; Rotating plate fixedly sleeved on the horizontal shaft; Second hydraulic cylinder fixedly installed on the rotating plate; Pit digging shovel fixedly installed on the output rod of the second hydraulic cylinder.

5. The flexible pit digger for wild ginseng according to claim 4, wherein, The angle adjustment mechanism includes: Worm rotationally installed on the inner wall of the U-shaped plate; Servo motor fixedly installed on one side of the U-shaped plate and engaged with the worm; Worm wheel fixedly sleeved on the horizontal shaft and engaged with the worm.

6. The flexible pit digger for wild ginseng according to claim 1, wherein, A push-pull rod is fixedly installed on the bottom plate, and a controller is installed on the push-pull rod.

7. The flexible pit digger for wild ginseng according to claim 1, wherein, A plurality of walking wheels are installed on the bottom of the bottom plate, and a plurality of counterweights are provided on the top of the bottom plate.

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