Movable forest soil remediation device

Abstract

The invention relates to the technical field of soil remediation, and provides a movable forest soil remediation device which comprises a mounting plate, an automatic conversion assembly is mounted on the mounting plate, a second hydraulic rod is fixedly mounted on the mounting plate, and a connecting plate is fixedly connected to the bottom end of the second hydraulic rod. A driving motor is fixedly welded to the top end face of the connecting plate, the output end of the driving motor is connected with a driving shaft, a reset spring is fixedly welded to the driving shaft, a guide block is fixedly welded to the reset spring, the driving shaft is rotationally connected with a sleeve through a sealing bearing, and a guide groove is formed in the sleeve. One end of the guide block is connected into the driving shaft in a limiting and sliding mode, and the other end of the guide block is connected into the guide groove in a clamped mode. By means of the technical scheme, the problems that in the prior art, a soil remediation device cannot conduct efficient and uniform deep remediation treatment on soil, and cannot be conveniently moved and stably placed are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of soil restoration, and in particular to a movable forest soil restoration device. Background Art

[0002] With the acceleration of industrialization, there may be factories, mines, etc. around forests, which will emit a large amount of pollutants, such as heavy metals, petroleum substances, chemicals, etc. These pollutants will enter the forest soil through atmospheric deposition, rainwater erosion, etc., causing soil pollution. Over time, if the organic matter content of the forest soil decreases, the soil structure is prone to compaction and hardening, and the lack of organic support leads to the occurrence of compaction. Therefore, soil remediation equipment is needed to repair the forest soil.

[0003] However, there are some problems in the actual working process of the existing soil remediation devices. For example, a soil remediation device with publication number CN114405981B can shovel and repair the soil during the working process, but there will still be a large number of lumps in the shoveled soil, and it only shovels and repairs the surface soil. Therefore, it is impossible to perform efficient and uniform deep repair treatment of the soil, which leads to low repair efficiency and poor repair effect; and in the actual working process, although the existing soil remediation device is equipped with rollers for movement, it is impossible to perform convenient and stable positioning and fixing when moving to the soil area that needs to be repaired, and thus cannot ensure the stability and safety of subsequent soil remediation work, and the practicality is poor. Therefore, it is necessary to provide a movable forest soil remediation device to meet the needs of users. Summary of the invention

[0004] The present invention proposes a movable forest soil remediation device, which solves the problems that the soil remediation device in the related art cannot perform deep-layer remediation treatment on the soil efficiently and uniformly, and cannot be conveniently moved and stably placed.

[0005] The technical solution of the present invention is as follows:

[0006] A movable forest soil remediation device comprises a mounting plate, an automatic conversion assembly is mounted on the mounting plate, a second hydraulic rod is mounted and fixed on the mounting plate, the bottom end of the second hydraulic rod is fixedly connected to a connecting plate, a driving motor is welded and fixed on the top surface of the connecting plate, an output end of the driving motor is connected to a driving shaft, a return spring is welded and fixed on the driving shaft, a guide block is welded and fixed on the return spring, the driving shaft is rotatably connected to a sleeve through a sealed bearing, a guide groove is provided in the sleeve, one end of the guide block is limitedly slidably connected in the driving shaft, and the other end of the guide block is snap-connected in the guide groove, a first stirring rod is welded and fixed on the driving shaft, a second stirring rod is welded and fixed on the first stirring rod, the driving shaft is rotatably connected to a first liquid storage tank through a sealed bearing, the first liquid storage tank is welded to the sleeve, a deep repair assembly is mounted on the bottom of the first liquid storage tank, a first liquid inlet pipe is connected to the top of the first liquid storage tank, and a second liquid storage tank is welded and fixed on the top surface of the mounting plate.

[0007] As a preferred scheme of the present invention, wherein: the automatic conversion component includes a self-locking motor and a traction rope, the self-locking motor is welded and fixed on the top end surface of the mounting plate, a first coil is welded and fixed on the output shaft of the self-locking motor, a fixing plate is welded and fixed on the bottom end surface of the mounting plate, a limiting frame is welded and fixed on the fixing plate, a volute spring is welded and fixed in the limiting frame, a driven shaft is rotatably connected in the limiting frame, the inner end of the volute spring is welded and fixed on the driven shaft, and a second coil and a protective plate are welded and fixed on the driven shaft.

[0008] As a preferred solution of the present invention, the protective plates are symmetrically distributed on both sides of the bottom of the mounting plate, the protective plates correspond one-to-one with the second coils through the driven shaft, and the second coils are fixed in the middle of the driven shaft.

[0009] As a preferred solution of the present invention, one end of the traction rope is wound around the first coil, the other end of the traction rope is wound around the second coil, a universal wheel is installed on the protective plate, a first hydraulic rod is fixedly installed on the protective plate, the end of the first hydraulic rod is fixedly connected to an extension plate, and a positioning block is welded and fixed on the extension plate.

[0010] As a preferred solution of the present invention, the second coil corresponds to the traction rope one by one, the cross section of the protective plate is "L" shaped, the positioning blocks are equidistantly distributed on the extension plate, and the cross section of the positioning blocks is an isosceles triangle.

[0011] As a preferred solution of the present invention, wherein: the return springs are symmetrically distributed on both sides of the driving shaft, the return springs correspond to the guide blocks one by one, the cross-section of the guide groove and the end cross-section of the guide block are both right-angled trapezoids, the guide grooves are distributed at equal angles in the sleeve, and the second stirring rods are equidistantly distributed on the first stirring rod.

[0012] As a preferred solution of the present invention, wherein: the deep repair component includes a fixed frame, the fixed frame is welded and fixed on the bottom end surface of the first liquid storage tank, a dual-axis motor is welded and fixed in the fixed frame, the output end of the dual-axis motor is connected to a reciprocating screw, the reciprocating screw is rotatably connected in the fixed frame, a connecting frame is threadedly connected on the reciprocating screw, a protective frame is welded and fixed to the bottom end of the connecting frame, the reciprocating screw is symmetrically distributed on both sides of the fixed frame, and the reciprocating screw corresponds one-to-one with the protective frame through the connecting frame.

[0013] As a preferred solution of the present invention, a servo motor is welded and fixed on the top surface of the protective frame, a sealing plate is welded and fixed on the output shaft of the servo motor, the sealing plate is rotatably connected to the bottom of the protective frame through a sealing bearing, the sealing plate is rotatably connected to a rotating cylinder through a sealing bearing, a circular gear is welded and fixed on the rotating cylinder, an internal gear is meshed and connected to the circular gear, the internal gear is welded and fixed to the inner wall of the fixed frame, the output shaft of the servo motor is connected to the center of the sealing plate, the rotating cylinders are symmetrically distributed on both sides of the sealing plate, and the rotating cylinders correspond one to one to the circular gears.

[0014] As a preferred solution of the present invention, wherein: a connecting spring is welded and fixed in the rotating cylinder, a supporting plate is welded and fixed on the connecting spring, a sliding tube is welded and fixed on the supporting plate, the supporting plate and the sliding tube are both limitedly slidably connected in the rotating cylinder, a first through hole is penetrated through the rotating cylinder, the first through hole is symmetrically distributed on both sides of the rotating cylinder, a second through hole and a third through hole are penetrated through the sliding tube, a filter plate is welded and fixed in the third through hole, a blade is welded and fixed on the sliding tube, the second through holes are symmetrically distributed on both sides of the sliding tube, the third through holes are equidistantly distributed on both sides of the sliding tube, the third through holes correspond one to one with the filter plates, four groups of blades are provided, the four groups of blades are distributed on the sliding tube at equal angles, each group of blades is equidistantly distributed on the sliding tube, and the cross-section of the sliding tube is rectangular.

[0015] As a preferred solution of the present invention, wherein: a first push block is welded and fixed to the top end of the sliding tube, a second push block is welded and fixed to the inner top end surface of the protective frame, the top side end of the protective frame is connected to a connecting hose, the top end of the connecting hose is connected to the bottom side end of the first liquid storage tank, a small water pump is installed and fixed to the side end of the first liquid storage tank, the small water pump is flange-connected to the connecting hose, the first push block and the second push block are both semi-spherical, and the second push blocks are distributed at equal angles on the inner top end surface of the protective frame.

[0016] The working principle and beneficial effects of the present invention are:

[0017] 1. The present invention is provided with an automatic conversion component, which utilizes a self-locking motor to drive the first coil to simultaneously reel in and unreel the traction ropes on both sides, and combined with the driven shaft on the second coil, it can drive the protective plates on both sides to move toward the middle or both sides at the same time, thereby completing the automatic folding and extension of the protective plates on both sides; by rotating and folding the protective plates on both sides, combined with various universal wheels, the soil remediation device can be automatically switched to a mobile state, thereby ensuring the stability and convenience of the subsequent movement of the device as a whole; by rotating and extending the protective plates on both sides, in conjunction with the extension plate and various positioning blocks on the first hydraulic rod, the device as a whole can be conveniently and stably inserted into the soil for positioning and fixing, thereby ensuring the stability and safety of the subsequent working state of the soil remediation device, thereby increasing the stability and convenience of the use of the forest soil remediation device.

[0018] 2. The present invention is provided with a deep repair component. Under the driving action of the servo motor, the circular gear and the internal gear can drive the sliding tube to automatically rotate during the revolution, and can also automatically reciprocate up and down in cooperation with the first push block and the second push block; and under the joint driving action of the reciprocating screw rod and the second hydraulic rod, each blade can be used to automatically, efficiently and evenly loosen the soil in the deep layer, effectively avoid the formation of lumps in the soil, and thus ensure the stability of subsequent deep repair work; and during the movement of each sliding tube, the repair agent can be evenly sprayed to various parts of the soil through each third through hole, and the soil and the repair agent can be efficiently and evenly mixed, thereby effectively improving the repair efficiency and repair effect of the soil, and increasing the diversity and efficiency of the soil repair device.

[0019] 3. The present invention is provided with a sleeve and a first stirring rod. Under the driving action of a driving motor, a ratchet mechanism composed of a guide block and a guide groove can be used to drive the first stirring rod and the second stirring rod to continuously stir the repair agent in the first liquid storage tank without driving the deep repair component when the soil repair device has not started working, so as to avoid stratification or precipitation of the mixed repair agent during long-term storage, resulting in different concentrations of the upper and lower layers of the repair agent, and further resulting in uneven subsequent soil repair effects; and when the soil repair device starts working, the driving motor can drive the deep repair component to work stably by reverse driving, thereby increasing the diversity and practicality of the soil repair device.

[0020] 4. The present invention is provided with a second liquid storage tank and a delivery pipe. After the repair agent in the first liquid storage tank is used up, the first liquid inlet pipe at the top of the first liquid storage tank can be aligned with the delivery pipe at the bottom of the second liquid storage tank, so that the agent can be automatically replenished, which saves time and effort, increases the diversity and convenience of the use of the soil remediation device, and improves the working efficiency of the soil remediation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the connection structure between the protective plate and the universal wheel of the present invention;

[0024] Figure 3 It is a schematic diagram of the connection structure between the driven shaft and the second coil of the present invention;

[0025] Figure 4 It is a schematic diagram of the connection structure between the limit frame and the scroll spring of the present invention;

[0026] Figure 5 It is a schematic diagram of the connection structure between the first hydraulic rod and the extension plate of the present invention;

[0027] Figure 6 It is a schematic diagram of the connection structure between the first liquid storage tank and the first liquid inlet pipe of the present invention;

[0028] Figure 7 It is a schematic diagram of the connection structure between the second hydraulic rod and the connection plate of the present invention;

[0029] Figure 8 It is a schematic diagram of the connection structure of the reciprocating screw rod and the connecting frame of the present invention;

[0030] Fig. 9 It is a schematic diagram of the connection structure between the connecting frame and the protective frame of the present invention;

[0031] Fig.10 It is a schematic diagram of the connection structure of the sliding tube and the blade of the present invention;

[0032] Fig.11 It is a schematic diagram of the connection structure of the protection frame and the connection hose of the present invention;

[0033] Fig.12 The present invention Fig.11 The enlarged structural diagram at A in the middle;

[0034] Fig.13 It is a schematic diagram of the connection structure between the rotating cylinder and the sliding tube of the present invention;

[0035] Fig.14 It is a schematic diagram of the connection structure between the circular gear and the internal gear of the present invention;

[0036] Fig.15 It is a schematic diagram of the connection structure between the protection frame and the second push block of the present invention;

[0037] Fig.16 It is a schematic diagram of the main cross-sectional structure of the drive shaft of the present invention;

[0038] Fig.17 It is a schematic diagram of the top-sectional structure of the drive shaft of the present invention;

[0039] Fig.18 It is a schematic diagram of the connection structure between the first liquid inlet pipe and the delivery pipe of the present invention.

[0040] In the figure: 1. mounting plate; 2. automatic conversion assembly; 201. self-locking motor; 202. first coil; 203. traction rope; 204. fixing plate; 205. limit frame; 206. volute spring; 207. driven shaft; 208. second coil; 209. protection plate; 210. universal wheel; 211. first hydraulic rod; 212. extension plate; 213. connecting groove; 214. positioning block; 215. fixed handle; 3. second hydraulic rod; 4. connecting plate; 5. driving motor; 6. driving shaft; 7. return spring; 8. guide block; 9. sleeve; 10. guide groove; 11. first stirring rod; 12. second stirring rod; 13. first liquid storage tank; 14. deep repair assembly; 1401. fixing frame; 140 2. Double-axis motor; 1403. Reciprocating screw rod; 1404. Connecting frame; 1405. Protective frame; 1406. Servo motor; 1407. Sealing plate; 1408. Rotating cylinder; 1409. Circular gear; 1410. Internal gear; 1411. Connecting spring; 1412. Support plate; 1413. Sliding tube; 1414. First push block; 1415. Rubber tube; 1416. First through hole; 1417. Second through hole; 1418. Third through hole; 1419. Filter plate; 1420. Blade; 1421. Second push block; 1422. Connecting hose; 1423. Small water pump; 15. First liquid inlet pipe; 16. Second liquid storage tank; 17. Second liquid inlet pipe; 18. Delivery pipe; 19. Battery. DETAILED DESCRIPTION

[0041] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] Example 1

[0043] like Figures 1 to 18As shown, this embodiment proposes a movable forest soil remediation device, including a mounting plate 1, an automatic conversion component 2 is installed on the mounting plate 1, a second hydraulic rod 3 is installed and fixed on the mounting plate 1, the bottom end of the second hydraulic rod 3 is fixedly connected to a connecting plate 4, a driving motor 5 is welded and fixed on the top surface of the connecting plate 4, the output end of the driving motor 5 is connected to a driving shaft 6, a reset spring 7 is welded and fixed on the driving shaft 6, a guide block 8 is welded and fixed on the reset spring 7, the driving shaft 6 is rotatably connected to a sleeve 9 through a sealed bearing, a guide groove 10 is provided in the sleeve 9, one end of the guide block 8 is limitedly slidably connected in the driving shaft 6, and the other end of the guide block 8 is snap-connected in the guide groove 10, a first stirring rod 11 is welded and fixed on the driving shaft 6, a second stirring rod 12 is welded and fixed on the first stirring rod 11, the driving shaft 6 is rotatably connected to a first liquid storage tank 13 through a sealed bearing, the first liquid storage tank 13 is welded to the sleeve 9, a deep remediation component 14 is installed at the bottom of the first liquid storage tank 13, A first liquid inlet pipe 15 is connected to the top, a second liquid storage tank 16 is welded and fixed on the top surface of the mounting plate 1, a second liquid inlet pipe 17 is connected to the top of the second liquid storage tank 16, a delivery pipe 18 is connected to the bottom of the second liquid storage tank 16, the top of the first liquid inlet pipe 15 is slidably connected in the delivery pipe 18, solenoid valves are installed on the first liquid inlet pipe 15, the second liquid inlet pipe 17 and the delivery pipe 18, a battery 19 is installed and fixed on the second liquid storage tank 16, and the mobile state and stable placement state of the entire device can be automatically and conveniently switched through the automatic conversion component 2, thereby ensuring the convenience of the overall mobile work of the device, as well as the stability and safety of the subsequent working state of the subsequent soil remediation device, thereby increasing the use stability and convenience of the forest soil remediation device; and combined with the deep remediation component 14, the soil can be automatically, efficiently and evenly loosened in the deep layer, and the soil and the remediation agent can be efficiently and evenly mixed, thereby effectively improving the remediation efficiency and remediation effect of the soil, and realizing deep remediation.

[0044] Example 2

[0045] like Figures 1 to 18 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes a movable forest soil remediation device.

[0046] In this embodiment, the automatic conversion component 2 includes a self-locking motor 201 and a traction rope 203, the self-locking motor 201 is welded and fixed on the top surface of the mounting plate 1, the first coil 202 is welded and fixed on the output shaft of the self-locking motor 201, a fixed plate 204 is welded and fixed on the bottom surface of the mounting plate 1, a limited position frame 205 is welded and fixed on the fixed plate 204, a vortex spring 206 is welded and fixed in the limit frame 205, a driven shaft 207 is rotatably connected in the limit frame 205, the inner end of the vortex spring 206 is welded and fixed on the driven shaft 207, a second coil 208 and a protective plate 209 are welded and fixed on the driven shaft 207, and the protective plate 209 is symmetrically distributed on the mounting plate 1 On both sides of the bottom, the protective plates 209 correspond to the second coils 208 one by one through the driven shaft 207. The second coil 208 is fixed in the middle part of the driven shaft 207. The self-locking motor 201 can drive the first coil 202 to simultaneously reel and unreel the traction ropes 203 on both sides. Combined with the driven shaft 207 on the second coil 208, the protective plates 209 on both sides can be driven to move toward the middle or both sides at the same time, completing the automatic folding and extension of the protective plates 209 on both sides; by rotating and folding the protective plates 209 on both sides, combined with the universal wheels 210, the soil remediation device can be automatically switched to a mobile state, thereby ensuring the stability and convenience of the subsequent movement of the entire device.

[0047] In this embodiment, one end of the traction rope 203 is wound around the first coil 202, and the other end of the traction rope 203 is wound around the second coil 208. A universal wheel 210 is installed on the protective plate 209, and a first hydraulic rod 211 is fixedly installed on the protective plate 209. The end of the first hydraulic rod 211 is fixedly connected to an extension plate 212, and a connecting groove 213 is opened in the middle part of the extension plate 212. A positioning block 214 is welded and fixed on the extension plate 212, and a fixed handle 215 is welded and fixed on the protective plate 209. The second coil 208 and the traction rope 203 are connected to the protective plate 209. In one-to-one correspondence, the extension plate 212 is fitted with the protective plate 209, the first hydraulic rod 211 is arranged in the connecting groove 213, the cross section of the protective plate 209 is "L"-shaped, the positioning blocks 214 are equidistantly distributed on the extension plate 212, and the cross section of the positioning blocks 214 is an isosceles triangle. By rotating and extending the protective plates 209 on both sides, cooperating with the extension plate 212 on the first hydraulic rod 211 and each positioning block 214, the device as a whole can be conveniently and stably inserted into the soil for positioning and fixing, thereby ensuring the stability and safety of the subsequent working state of the soil remediation device.

[0048] In this embodiment, the reset springs 7 are symmetrically distributed on both sides of the driving shaft 6, the reset springs 7 correspond one to one with the guide blocks 8, the cross-section of the guide groove 10 and the end cross-section of the guide block 8 are both right-angled trapezoids, the guide grooves 10 are distributed at equal angles in the sleeve 9, and the second stirring rods 12 are equidistantly distributed on the first stirring rod 11. Under the driving action of the driving motor 5, the ratchet mechanism composed of the guide blocks 8 and the guide grooves 10 can drive the first stirring rod 11 and the second stirring rod 12 to continuously stir the repair agent in the first liquid storage tank 13 without driving the deep repair component 14 when the soil remediation device has not started working, so as to avoid stratification or precipitation of the mixed repair agent during long-term storage.

[0049] In this embodiment, the deep repair component 14 includes a fixed frame 1401, which is welded and fixed on the bottom surface of the first liquid storage tank 13, and a dual-axis motor 1402 is welded and fixed in the fixed frame 1401. The output end of the dual-axis motor 1402 is connected to a reciprocating screw rod 1403, and the reciprocating screw rod 1403 is rotatably connected in the fixed frame 1401. The reciprocating screw rod 1403 is threadedly connected to a connecting frame 1404, and the connecting frame 1404 is limitedly slidably connected in the fixed frame 1401. The connecting frame 1404 is connected to the fixed frame 1401. A protective frame 1405 is welded and fixed to the bottom end of 04, and the reciprocating screw rods 1403 are symmetrically distributed on both sides of the fixed frame 1401. The reciprocating screw rods 1403 correspond to the protective frames 1405 one by one through the connecting frames 1404. Under the rotation of the reciprocating screw rods 1403 on both sides, the connecting frames 1404 connected by threads can drive the corresponding protective frames 1405 to perform lateral reciprocating motion. Combined with the circular motion of the protective frames 1405 on both sides, the soil remediation range can be effectively expanded, thereby improving the soil remediation efficiency.

[0050] In this embodiment, a servo motor 1406 is welded and fixed on the top surface of the protective frame 1405, a sealing plate 1407 is welded and fixed on the output shaft of the servo motor 1406, the sealing plate 1407 is rotatably connected to the bottom of the protective frame 1405 through a sealing bearing, the sealing plate 1407 is rotatably connected to a rotating cylinder 1408 through a sealing bearing, a circular gear 1409 is welded and fixed to the rotating cylinder 1408, the circular gear 1409 is meshed with an internal gear 1410, and the internal gear 1410 is welded and fixed to the inner wall of the fixed frame 1401, and the servo motor 1406 is welded and fixed to the output shaft of the servo motor 1406. The sealing plate 1407 is rotatably connected to the bottom of the protective frame 1405 through a sealing bearing, and the sealing plate 1407 is rotatably connected to a rotating cylinder 1408 through a sealing bearing. A circular gear 1409 is welded and fixed to the rotating cylinder 1408, and an internal gear 1410 is meshed and connected to the circular gear 1409. The internal gear 1410 is welded and fixed to the inner wall of the fixed frame 1401. The output shaft of the machine 1406 is connected to the center of the sealing plate 1407, and the rotating cylinders 1408 are symmetrically distributed on both sides of the sealing plate 1407. The rotating cylinders 1408 correspond to the circular gears 1409 one by one. A connecting spring 1411 is welded and fixed in the rotating cylinder 1408, and a supporting plate 1412 is welded and fixed on the connecting spring 1411. A sliding tube 1413 is welded and fixed on the supporting plate 1412. Both the supporting plate 1412 and the sliding tube 1413 are limitedly slidably connected in the rotating cylinder 1408. The top of the sliding tube 1413 is welded and fixed with a first push block 1414. 14, a second push block 1421 is welded and fixed on the inner top surface of the protection frame 1405, a connecting hose 1422 is connected to the top side end of the protection frame 1405, the top of the connecting hose 1422 is connected to the bottom side end of the first liquid storage tank 13, a small water pump 1423 is installed and fixed on the side end of the first liquid storage tank 13, the small water pump 1423 is flange-connected to the connecting hose 1422, the first push block 1414 and the second push block 1421 are both semi-spherical, and the second push blocks 1421 are distributed at equal angles on the inner top surface of the protection frame 1405, and the servo Under the driving action of the motor 1406, the circular gear 1409 and the internal gear 1410 can drive the sliding tube 1413 to automatically rotate during the revolution, and can also automatically reciprocate up and down in cooperation with the first push block 1414 and the second push block 1421; and under the joint driving action of the reciprocating screw rod 1403 and the second hydraulic rod 3, the various blades 1420 can be used to automatically, efficiently and evenly loosen the soil in the deep layer, which can effectively avoid the formation of lumps in the soil, thereby ensuring the stability of subsequent deep repair work.

[0051] In this embodiment, a rubber tube 1415 is fixedly connected to the sliding tube 1413, and the top of the rubber tube 1415 is fixedly connected to the bottom of the rotating cylinder 1408. A first through hole 1416 is penetrated through the rotating cylinder 1408, and the first through hole 1416 is symmetrically distributed on both sides of the rotating cylinder 1408. A second through hole 1417 and a third through hole 1418 are penetrated through the sliding tube 1413, and a filter plate 1419 is welded and fixed in the third through hole 1418. A blade 1420 is welded and fixed to the sliding tube 1413, and the second through holes 1417 are symmetrically distributed on both sides of the sliding tube 1413, and the third through holes 1418 are equidistantly distributed on both sides of the sliding tube 1413. The three through holes 1418 correspond one to one with the filter plate 1419, and four groups of blades 1420 are arranged. The four groups of blades 1420 are distributed on the sliding tube 1413 at equal angles, and each group of blades 1420 is equidistantly distributed on the sliding tube 1413. The blades 1420 on adjacent sliding tubes 1413 are staggered with each other, and the cross-section of the sliding tube 1413 is rectangular. During the movement of each sliding tube 1413, the repair agent can be evenly sprayed to various parts of the soil through each third through hole 1418, and the soil and the repair agent can be efficiently and evenly mixed, thereby effectively improving the soil repair efficiency and repair effect, and increasing the diversity and efficiency of the soil repair device.

[0052] It should be noted that the present invention is a movable forest soil remediation device. First, the staff can push the forest soil remediation device to move by holding the fixed handle 215. The forest soil remediation device can be stably moved using the universal wheels 210 at the bottom of the protective plates 209 on both sides. After the device moves to the soil area that needs to be repaired, it can drive the self-locking motor 201 on the mounting plate 1. At this time, the self-locking motor 201 can drive the first coil 202 to rotate stably through the output shaft, and simultaneously unwind the traction ropes 203 on both sides. After the first coil 202 unwinds the traction rope 203, under the elastic action of the volute spring 206 inside the limit frame 205 , it can drive the driven shaft 207 to rotate automatically, and reel in the traction rope 203 through the second coil 208, and under the simultaneous rotation of the driven shafts 207 on both sides, it can drive the corresponding protective plates 209 to rotate upward at the same time, completing the automatic extension of the protective plates 209 on both sides, until the protective plates 209 on both sides rotate 90° and fit with the bottom end surface of the mounting plate 1, and then under the driving action of the first hydraulic rod 211, it can drive the extension plate 212 to move downward, and the various positioning blocks 214 on the extension plate 212 are stably inserted into the soil, ensuring the stability of the placement state of the soil remediation device, and then ensuring the stability of the subsequent working state of the soil remediation device.

[0053] Subsequently, under the driving action of the driving motor 5, the driving shaft 6 can be driven to rotate stably clockwise. At this time, the driving shaft 6 can drive the sleeve 9 to move synchronously through the guide block 8 and the guide groove 10, and then can drive the first liquid storage tank 13 and the fixed frame 1401 to rotate synchronously. Under the rotation action of the fixed frame 1401, the connecting frame 1404 on the reciprocating screw 1403 can drive the protective frames 1405 on both sides to perform circular motion; at the same time, under the driving action of the dual-axis motor 1402, the reciprocating screws 1403 at the two output ends can be driven to rotate at the same time, and then can drive the connecting frames 1404 on both sides to perform automatic and stable reciprocating motion on the corresponding reciprocating screws 1403. At this time, the protective frames 1405 on both sides also perform lateral reciprocating motion during the circular motion.

[0054] At the same time, driven by the servo motor 1406 at the top of the protective frame 1405, the sealing plate 1407 can be driven to rotate through the output shaft, and then the rotating cylinder 1408 on both sides and the corresponding circular gear 1409 can be driven to perform circular motion. At this time, under the meshing drive of the circular gear 1409 and the internal gear 1410, the rotating cylinder 1408 in the revolution process can be driven to automatically rotate, and then the sliding tube 1413 on the rotating cylinder 1408 can be driven to perform synchronous revolution and rotation. During the revolution of the sliding tube 1413, the first push block 1414 at the top of the sliding tube 1413 can intermittently contact the second push block 1421 in the protective frame 1405, and under the pushing action of the second push block 1421, combined with the connecting spring 1411 and the support plate 1412, It can drive the sliding tube 1413 to automatically and stably reciprocate up and down during the revolution and rotation process, and combined with the various blades 1420 on the sliding tube 1413, the soil can be loosened; and under the driving action of the second hydraulic rod 3, the connecting plate 4 can drive the driving motor 5 to move downward at a uniform speed, and then drive the deep repair component 14 to move downward at a uniform speed. At this time, under the joint action of the circular motion and lateral reciprocating motion of the protective frames 1405 on both sides, and the rotation, revolution and up and down reciprocating motion of the sliding tubes 1413 at the bottom of the protective frame 1405, combined with the various blades 1420, the soil here can be automatically, efficiently and evenly loosened in the deep layer, which can effectively avoid the formation of lumps in the soil, and thus ensure the stability of subsequent deep repair work.

[0055] And during the movement of each sliding tube 1413, under the driving action of the small water pump 1423, the repair agent in the first liquid storage tank 13 can be sucked and transported to the protective frame 1405 through the connecting hose 1422, and then under the sealing action of the rubber tube 1415, it can be stably transported to each sliding tube 1413 through the first through hole 1416 on the rotating cylinder 1408 and the second through hole 1417 on the sliding tube 1413, and automatically and evenly sprayed out through each third through hole 1418, so that the repair agent can be evenly sprayed to various parts of the soil. At the same time, under the continuous movement of each blade 1420, the soil and the repair agent can be efficiently and evenly mixed, thereby effectively improving the soil repair efficiency and repair effect.

[0056] After the repair work is completed, the drive motor 5, the dual-axis motor 1402, the servo motor 1406 and the small water pump 1423 can be turned off, and the protective frames 1405 on both sides can be moved to the middle position. Then the second hydraulic rod 3 can be driven to drive the deep repair component 14 to move upward and reset. At the same time, the staff can hold the first liquid storage tank 13 by hand to ensure that when the first liquid storage tank 13 moves upward and resets, the first liquid inlet pipe 15 on the first liquid storage tank 13 can be stably inserted into the delivery pipe 18 at the bottom of the second liquid storage tank 16. After the repair agent in the first liquid storage tank 13 is used up, the solenoid valves on the first liquid inlet pipe 15 and the delivery pipe 18 can be opened. At this time, the repair agent in the second liquid storage tank 16 can be automatically transported to the first liquid storage tank 13 for subsequent use.

[0057] After the deep repair component 14 moves upward and resets, it can drive the first hydraulic rod 211 and drive the extension plate 212 to move upward and reset, and then drive the self-locking motor 201 again. The output shaft of the self-locking motor 201 can drive the first coil 202 to rotate stably and reel in the traction ropes 203 on both sides at the same time. Under the reeling action, the traction ropes 203 on both sides can drive the protective plates 209 on the corresponding driven shafts 207 to rotate toward the middle and reset at the same time through the second coil 208. At this time, the universal wheel 210 on the protective plate 209 contacts the ground again for subsequent movement.

[0058] Furthermore, during the movement of the device, before the repair work begins, the staff can drive the drive motor 5 on the connecting plate 4, and the drive motor 5 can drive the drive shaft 6 to rotate counterclockwise. During the counterclockwise rotation of the drive shaft 6, under the guiding action of the inclined surfaces of the guide block 8 and the guide groove 10, the drive shaft 6 will not drive the sleeve 9 to rotate, and will not drive the driving deep repair component 14 to rotate. Therefore, the drive shaft 6 can drive the first stirring rod 11 and the second stirring rod 12 to rotate stably in the first liquid storage tank 13, and continuously stir the repair agent in the first liquid storage tank 13 to avoid stratification or precipitation of the mixed repair agent during long-term storage, resulting in different concentrations of the upper and lower layers of the repair agent, and thus causing uneven subsequent soil repair effects.

[0059] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A movable forest soil restoration device, characterized in that: The invention comprises a mounting plate (1), wherein an automatic conversion assembly (2) is mounted on the mounting plate (1), a second hydraulic rod (3) is mounted and fixed on the mounting plate (1), the bottom end of the second hydraulic rod (3) is fixedly connected to a connecting plate (4), a driving motor (5) is welded and fixed on the top surface of the connecting plate (4), the output end of the driving motor (5) is connected to a driving shaft (6), a reset spring (7) is welded and fixed on the driving shaft (6), a guide block (8) is welded and fixed on the reset spring (7), the driving shaft (6) is rotatably connected to a sleeve (9) via a sealed bearing, a guide groove (10) is provided in the sleeve (9), one side of the guide block (8) is provided with a guide groove (10), and a guide groove (11) is provided in the sleeve (9). The end limit sliding connection is in the driving shaft (6), the other end of the guide block (8) is snap-connected in the guide groove (10), a first stirring rod (11) is welded and fixed on the driving shaft (6), a second stirring rod (12) is welded and fixed on the first stirring rod (11), the driving shaft (6) is rotatably connected to a first liquid storage tank (13) through a sealed bearing, the first liquid storage tank (13) is welded to the sleeve (9), a deep repair component (14) is installed at the bottom of the first liquid storage tank (13), a first liquid inlet pipe (15) is connected to the top of the first liquid storage tank (13), and a second liquid storage tank (16) is welded and fixed on the top surface of the mounting plate (1).

2. The movable forest soil restoration device according to claim 1 is characterized in that: The automatic conversion component (2) comprises a self-locking motor (201) and a traction rope (203); the self-locking motor (201) is welded and fixed on the top end surface of the mounting plate (1); a first coil (202) is welded and fixed on the output shaft of the self-locking motor (201); a fixing plate (204) is welded and fixed on the bottom end surface of the mounting plate (1); a limit frame (205) is welded and fixed on the fixing plate (204); a spiral spring (206) is welded and fixed inside the limit frame (205); a driven shaft (207) is rotatably connected inside the limit frame (205); the inner end of the spiral spring (206) is welded and fixed on the driven shaft (207); and a second coil (208) and a protective plate (209) are welded and fixed on the driven shaft (207).

3. The movable forest soil restoration device according to claim 2 is characterized in that: The protective plates (209) are symmetrically distributed on both sides of the bottom of the mounting plate (1); the protective plates (209) correspond one-to-one with the second coils (208) through the driven shaft (207); and the second coils (208) are fixed in the middle of the driven shaft (207).

4. The movable forest soil restoration device according to claim 3 is characterized in that: One end of the traction rope (203) is wound around the first coil (202), and the other end of the traction rope (203) is wound around the second coil (208). A universal wheel (210) is installed on the protective plate (209). A first hydraulic rod (211) is fixedly installed on the protective plate (209). The end of the first hydraulic rod (211) is fixedly connected to an extension plate (212), and a positioning block (214) is welded and fixed on the extension plate (212).

5. The movable forest soil restoration device according to claim 4 is characterized in that: The second coils (208) correspond one to one with the traction rope (203); the cross section of the protection plate (209) is in an "L" shape; the positioning blocks (214) are evenly spaced on the extension plate (212); and the cross section of the positioning blocks (214) is in the shape of an isosceles triangle.

6. The movable forest soil restoration device according to claim 1 is characterized in that: The reset springs (7) are symmetrically distributed on both sides of the driving shaft (6), the reset springs (7) correspond to the guide blocks (8) one by one, the cross-section of the guide groove (10) and the cross-section of the end of the guide block (8) are both right-angled trapezoids, the guide grooves (10) are distributed at equal angles in the sleeve (9), and the second stirring rods (12) are distributed at equal distances on the first stirring rod (11).

7. The movable forest soil restoration device according to claim 1 is characterized in that: The deep repair component (14) comprises a fixed frame (1401), the fixed frame (1401) is welded and fixed on the bottom end surface of the first liquid storage tank (13), a double-axis motor (1402) is welded and fixed inside the fixed frame (1401), the output end of the double-axis motor (1402) is connected to a reciprocating screw rod (1403), the reciprocating screw rod (1403) is rotatably connected inside the fixed frame (1401), a connecting frame (1404) is threadedly connected to the reciprocating screw rod (1403), a protective frame (1405) is welded and fixed at the bottom end of the connecting frame (1404), the reciprocating screw rod (1403) is symmetrically distributed on both sides inside the fixed frame (1401), and the reciprocating screw rod (1403) corresponds one-to-one with the protective frame (1405) through the connecting frame (1404).

8. The movable forest soil restoration device according to claim 7 is characterized in that: A servo motor (1406) is welded and fixed on the top surface of the protective frame (1405), a sealing plate (1407) is welded and fixed on the output shaft of the servo motor (1406), the sealing plate (1407) is rotatably connected to the bottom of the protective frame (1405) via a sealing bearing, the sealing plate (1407) is rotatably connected to a rotating cylinder (1408) via a sealing bearing, a circular gear (1409) is welded and fixed on the rotating cylinder (1408), an internal gear (1410) is meshed and connected to the circular gear (1409), the internal gear (1410) is welded and fixed on the inner wall of the fixed frame (1401), the output shaft of the servo motor (1406) is connected to the center of the sealing plate (1407), the rotating cylinders (1408) are symmetrically distributed on both sides of the sealing plate (1407), and the rotating cylinders (1408) correspond one to one with the circular gears (1409).

9. The movable forest soil restoration device according to claim 8, characterized in that: A connecting spring (1411) is welded and fixed in the rotating cylinder (1408), a supporting plate (1412) is welded and fixed on the connecting spring (1411), a sliding tube (1413) is welded and fixed on the supporting plate (1412), the supporting plate (1412) and the sliding tube (1413) are both connected in a limited sliding manner in the rotating cylinder (1408), a first through hole (1416) is penetrated through the rotating cylinder (1408), the first through hole (1416) is symmetrically distributed on both sides of the rotating cylinder (1408), a second through hole (1417) and a third through hole (1418) are penetrated through the sliding tube (1413), the third through hole (1418) is A filter plate (1419) is welded and fixed inside (1418), a blade (1420) is welded and fixed on the sliding tube (1413), the second through holes (1417) are symmetrically distributed on both sides of the sliding tube (1413), the third through holes (1418) are equidistantly distributed on both sides of the sliding tube (1413), the third through holes (1418) correspond one to one with the filter plate (1419), four groups of blades (1420) are arranged, the four groups of blades (1420) are equidistantly distributed on the sliding tube (1413), each group of blades (1420) is equidistantly distributed on the sliding tube (1413), and the cross section of the sliding tube (1413) is rectangular.

10. The movable forest soil restoration device according to claim 9, characterized in that: A first push block (1414) is welded and fixed to the top end of the sliding tube (1413); a second push block (1421) is welded and fixed to the inner top end surface of the protection frame (1405); a connecting hose (1422) is connected to the top side end of the protection frame (1405); the top end of the connecting hose (1422) is connected to the bottom side end of the first liquid storage tank (13); a small water pump (1423) is installed and fixed to the side end of the first liquid storage tank (13); the small water pump (1423) is flange-connected to the connecting hose (1422); the first push block (1414) and the second push block (1421) are both semi-spherical; the second push blocks (1421) are distributed at equal angles on the inner top end surface of the protection frame (1405).

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