Soil remediation device for ecological environment treatment and remediation method thereof

Abstract

The invention discloses a soil remediation device for ecological environment treatment and a remediation method thereof, and relates to the technical field of soil remediation. The fixing part comprises a base and a handrail arranged on the rear side of the top end of the base; the spraying component comprises a storage assembly arranged in the middle of the top end of the base, a forward stirring assembly arranged in the storage assembly, a reverse stirring assembly arranged on one side of the forward stirring assembly, a spraying assembly arranged at the bottom of the reverse stirring assembly and a power assembly arranged at the top of the storage assembly; the storage assembly comprises a hydraulic rod arranged in the middle of the top end of the base and a fixing plate arranged on the top of the hydraulic rod. According to the device, a soil breaking cone is inserted into the ground, repairing liquid sprayed by a toothed plate can better permeate into the ground, in addition, soil turning and covering operation is carried out through rotation of a fixed disc, evaporation of the repairing liquid is well avoided, and the problem that existing repairing liquid is prone to evaporation when sprayed to the soil surface is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of soil remediation, and in particular relates to a soil remediation device for ecological environment governance and a remediation method thereof. Background Art

[0002] Soil remediation refers to the use of a series of physical, chemical, biological and other technical means to comprehensively manage and restore damaged or degraded soil in order to rebuild the ecological function and productivity of the soil, ensure soil quality safety and promote sustainable agricultural development.

[0003] Existing devices that use chemical liquids for repair still have certain shortcomings. Repair is performed by directly spraying the repair liquid, but the repair liquid easily evaporates on the soil surface, resulting in poor soil repair effects, thereby reducing the effectiveness of the entire device. After the repair liquid evaporates, some resources will be wasted.

[0004] To this end, we provide a soil remediation device and a remediation method for ecological environment management to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a soil remediation device and a remediation method for ecological environment management. By using a soil-breaking cone to be inserted into the ground, the remediation liquid sprayed by the tooth plate can better penetrate into the ground. In addition, by rotating the fixed disc, the soil is turned over and covered, which effectively avoids the evaporation of the remediation liquid and solves the problem that the existing remediation liquid sprayed on the soil surface is easy to evaporate.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a soil remediation device for ecological environment management, comprising:

[0008] The fixing member includes a base and a handrail arranged at the rear side of the top end of the base;

[0009] The spraying component includes a storage component arranged at the middle of the top end of the base, a forward stirring component arranged inside the storage component, a reverse stirring component arranged at one side of the forward stirring component, a spraying component arranged at the bottom of the reverse stirring component, and a power component arranged at the top of the storage component;

[0010] The storage assembly includes a hydraulic rod disposed at the middle of the top end of the base, a fixing plate disposed at the top of the hydraulic rod, a storage cylinder disposed inside the fixing plate, a soil-breaking cone disposed at the bottom end of the storage cylinder, and a through hole penetrating the side wall of the storage cylinder;

[0011] The forward stirring assembly includes a fixed shaft arranged at the center of the storage cylinder, a first gear sleeved on the outer wall of the fixed shaft, a receiving gear arranged at the bottom of the first gear, and first stirring blocks uniformly fixed on the outer wall of the fixed shaft corresponding to the receiving gear below, and the first stirring blocks on both sides are symmetrical about the center line of the fixed shaft;

[0012] The reverse stirring assembly includes a connecting bearing sleeved on the outer wall of the fixed shaft, a second gear sleeved on the outer wall of the connecting bearing, a right-angle connecting rod arranged at the bottom of the second gear, a scraper arranged on the outward side of the right-angle connecting rod, and a second stirring block arranged on the opposite side of the right-angle connecting rod;

[0013] The spraying assembly includes a driving motor arranged inside the earth-breaking cone, a connecting shaft arranged at the driving end of the driving motor, a connecting gear arranged inside the connecting shaft, a connecting shaft arranged at the top end of the connecting gear, a tooth plate arranged on one side of the connecting gear, a spraying pipe arranged on one side of the tooth plate, and a fixing sleeve sleeved on the outside of the spraying pipe.

[0014] The present invention is further configured such that the power assembly includes a connecting plate arranged at the top end of the storage cylinder, a power motor arranged at one side of the connecting plate, and a liquid inlet pipe penetrating through the top end of the connecting plate.

[0015] The present invention is further configured to also include a covering component, which includes a moving component arranged at the bottom of the base, a rotary tillage component arranged at the bottom of the base, a connecting component arranged at the bottom of the base, and a soil covering component arranged on one side of the connecting component.

[0016] The present invention is further configured such that the moving assembly includes fixed rods respectively fixed to the four corners of the bottom end of the base, a telescopic sleeve sleeved on the outer wall of the fixed rod, a universal wheel fixed to the end of the telescopic sleeve, and a connecting spring arranged between the fixed rod and the universal wheel.

[0017] The present invention is further configured such that the rotary tillage assembly includes a hydraulic cylinder arranged at the bottom of the base, a U-shaped plate arranged at the driving end of the hydraulic cylinder, a driving member arranged on one side of the U-shaped plate, and a rotary tillage blade arranged inside the U-shaped plate.

[0018] The present invention is further configured such that the connecting assembly includes a vertical plate arranged at the bottom of the base, a connecting rod arranged on the outward side of the vertical plate, a connecting sleeve arranged below the corresponding connecting rod on the outward side of the vertical plate, a telescopic rod arranged inside the connecting sleeve, and a supporting spring arranged between the connecting sleeve and the telescopic rod.

[0019] The present invention is further configured such that the soil covering assembly includes a fixed disc arranged on the inner side of the connecting rod, a reinforcement rod arranged at the center of the fixed disc, a reinforcement disc arranged on the outer wall of the reinforcement rod, and a soil covering rod arranged on the outer wall of the fixed disc.

[0020] In addition, the present invention also provides the following technical solutions: a method for repairing a soil repair device for ecological environment management, wherein the soil repair device for ecological environment management is repaired according to the following specific steps;

[0021] S1. First, add the repair liquid into the storage barrel through the liquid inlet pipe;

[0022] S2. Then start the power motor to drive the fixed shaft to rotate, and then use the first gear, the receiving gear and the second gear to cooperate with each other to achieve coaxial reversal, using the first stirring block and the second stirring block to more fully mix the interior of the storage cylinder;

[0023] S3. Then start the drive motor to rotate the inner gear to drive the connecting gear. During the rotation of the connecting gear, the tooth plate will be driven to move. The range of spraying the repair fluid is adjusted by adjusting the extension of the tooth plate.

[0024] S4. Before the whole equipment moves, the driving part is started to drive the rotary tillage blade to rotate, so that the soil breaking cone can penetrate deeper into the ground, thereby achieving a better effect of soil repair;

[0025] S5. Then the movement of the device will drive the fixed disc and the soil covering rod to rotate, and perform soil covering operation to cover the area where the repair liquid is sprayed to prevent the repair liquid from evaporating and thus affecting the soil repair effect.

[0026] The present invention has the following beneficial effects:

[0027] 1. The present invention performs the ground-breaking operation through a ground-breaking cone, and also enters the ground with a spraying pipe, and then achieves the purpose of spraying the repair liquid underground, which can well avoid the evaporation of the repair liquid.

[0028] 2. The present invention drives the internal gear to rotate by driving the motor, and then the internal gear rotates to drive the toothed plate to move through the connecting gear, and the toothed plate is fixedly connected to the spray pipe, so the toothed plate and the spray pipe can move synchronously, and the extension amount of the spray pipe is different, and the area of ​​spraying the repair liquid is different, which further improves the use range of the equipment.

[0029] 3. The present invention drives the rotary tillage blade to rotate by starting the driving member, and utilizes the rotation of the rotary tillage blade to rotary till the land, thereby achieving the purpose of loosening the soil, so that the soil breaking cone can achieve the purpose of breaking the soil more easily.

[0030] 4. The present invention drives the fixed disc to rotate through the movement of the equipment, and the covering rod enters the soil under the action of the spring elastic force. As the entire equipment moves with the covering rod, the soil will be turned over, so as to cover the soil sprayed with the repair liquid, further preventing the repair liquid from evaporating.

[0031] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 The figure is a schematic diagram of the overall structure of a soil remediation device for ecological environment management.

[0034] Figure 2 This is a schematic diagram of the overall internal structure of a soil remediation device for ecological environment management.

[0035] Figure 3 The present invention is a schematic diagram of the exploded structure of a spraying component of a soil remediation device for ecological environment management.

[0036] Figure 4 It is a schematic diagram of the overall structure of the spray parts and spray components.

[0037] Figure 5 It is a schematic diagram of the overall structure of the spraying part and the spraying assembly from another angle.

[0038] Figure 6 This is a schematic diagram of the overall structure of a soil remediation device for ecological environment management from another angle.

[0039] Figure 7 The present invention is a schematic diagram of the internal structure of a mobile component of a soil remediation device for ecological environment management.

[0040] Figure 8 The present invention is a schematic diagram of the overall structure of a connecting component and a soil covering component for a soil remediation device for ecological environment management.

[0041] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0042] 100, fixed component; 101, base; 102, handrail; 200, spray component; 201, storage component; 201a, hydraulic rod; 201b, fixed plate; 201c, storage cylinder; 201d, soil breaking cone; 201e, through hole; 202, forward stirring component; 202a, fixed shaft; 202b, first gear; 202c, receiving gear; 202d, first stirring block; 203, reverse stirring component; 203a, connecting bearing; 203b, second gear; 203c, right-angle connecting rod; 203d, scraper; 203e, second stirring block; 204, spray component; 204a, driving motor; 204b, internal gear; 204c, connecting gear; 204d, connecting shaft; 204e, tooth plate; 204f , spray pipe; 204g, fixed sleeve; 205, power assembly; 205a, connecting plate; 205b, power motor; 205c, liquid inlet pipe; 300, covering component; 301, moving assembly; 301a, fixed rod; 301b, telescopic sleeve; 301c, connecting spring; 301d, universal wheel; 302, rotary tillage assembly; 302a, hydraulic cylinder; 302b, U-shaped plate; 302c, driving member; 302d, rotary tillage blade; 303, connecting assembly; 303a, vertical plate; 303b, connecting rod; 303c, connecting sleeve; 303d, receiving spring; 303e, telescopic rod; 304, soil covering assembly; 304a, fixed disc; 304b, reinforcement rod; 304c, reinforcement disc; 304d, soil covering rod. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in 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.

[0044] Example 1

[0045] See also Figure 1-5 The present invention is a soil remediation device for ecological environment governance, including a fixed component 100, including a base 101, and a handrail 102 arranged on the rear side of the top of the base 101; wherein the handrail 102 is fixed at the top of the base 101 and is located near the rear side of the base 101. In addition, the handrail 102 has a certain angle to facilitate the staff to push the equipment to move.

[0046] The spraying component 200 includes a storage component 201 disposed at the middle of the top of the base 101, a forward stirring component 202 disposed inside the storage component 201, a reverse stirring component 203 disposed at one side of the forward stirring component 202, a spraying component 204 disposed at the bottom of the reverse stirring component 203, and a power component 205 disposed at the top of the storage component 201;

[0047] The storage assembly 201 includes a hydraulic rod 201a disposed at the middle of the top end of the base 101, a fixing plate 201b disposed at the top of the hydraulic rod 201a, a storage cylinder 201c disposed inside the fixing plate 201b, a soil-breaking cone 201d disposed at the bottom end of the storage cylinder 201c, and a through hole 201e penetrating the side wall of the storage cylinder 201c;

[0048] Among them, the hydraulic rod 201a is fixedly connected to the base 101, and the driving end of the hydraulic rod 201a is fixed to the fixed plate 201b, and the fixed plate 201b is used to fix the storage cylinder 201c, wherein the storage cylinder 201c is respectively distributed at the four corners of the fixed plate 201b to ensure that the storage cylinder 201c can move stably, and a breaking cone 201d is also provided at the bottom end of the storage cylinder 201c. The shape of the breaking cone 201d is more conducive to completing the breaking operation of the storage cylinder 201c, which is convenient for the subsequent spraying of the repair fluid.

[0049] The forward stirring assembly 202 includes a fixed shaft 202a disposed at the center of the storage cylinder 201c, a first gear 202b sleeved on the outer wall of the fixed shaft 202a, a receiving gear 202c disposed at the bottom of the first gear 202b, and a first stirring block 202d uniformly fixed on the outer wall of the fixed shaft 202a corresponding to the receiving gear 202c below, and the first stirring blocks 202d on both sides are symmetrical about the center line of the fixed shaft 202a; the reverse stirring assembly 203 includes a connecting bearing 203a sleeved on the outer wall of the fixed shaft 202a, a second gear 203b sleeved on the outer wall of the connecting bearing 203a, a right-angle connecting rod 203c disposed at the bottom of the second gear 203b, a scraper 203d disposed on the outer side of the right-angle connecting rod 203c, and a second stirring block 203e disposed on the opposite side of the right-angle connecting rod 203c;

[0050] The fixed shaft 202a is rotatably connected to the storage cylinder 201c, and a plurality of first stirring blocks 202d are connected to the outer wall of the fixed shaft 202a. The first stirring blocks 202d are evenly distributed on the outer wall of the fixed shaft 202a. In addition, the angles of the first stirring blocks 202d on both sides are opposite. This arrangement can make the mixing of the repair fluid more uniform. In addition, a receiving gear 202c is meshed and connected to the bottom side of the fixed shaft 202a, and the fixed shaft 202a rotates to drive the second gear 203b through the receiving gear 202c. The second gear 203b is mounted on the outer wall of the fixed shaft 202a through the connecting bearing 203a to realize the rotation between the two without affecting each other, and the rotation directions of the two are opposite, thereby driving the first stirring block 202d and the second stirring block 203e to rotate in the opposite direction, so that the mixing of the repair liquid is more uniform. In addition, a scraper 203d is provided on the other side of the right-angle connecting rod 203c. When the right-angle connecting rod 203c rotates, the scraper 203d is used to clean the inside of the storage cylinder 201c.

[0051] The spraying assembly 204 includes a driving motor 204a disposed inside the earth-breaking cone 201d, a connecting shaft 204d disposed at the driving end of the driving motor 204a, a connecting gear 204c disposed inside the connecting shaft 204d, a connecting shaft 204d disposed at the top of the connecting gear 204c, a tooth plate 204e disposed at one side of the connecting gear 204c, a spraying pipe 204f disposed at one side of the tooth plate 204e, and a fixed sleeve 204g sleeved on the outside of the spraying pipe 204f, and the power assembly 205 includes a connecting plate 205a disposed at the top of the storage cylinder 201c, a power motor 205b disposed at one side of the connecting plate 205a, and a liquid inlet pipe 205c penetrating through the top of the connecting plate 205a;

[0052] Among them, an internal gear 204b is connected to the bottom of the storage tube 201c, and a driving motor 204a is connected to the bottom end of the internal gear 204b, which serves as a driving source of the internal gear 204b. When the internal gear 204b rotates, it drives the connecting gear 204c. The connecting gear 204c is rotatably connected to the bottom end of the storage tube 201c through the connecting shaft 204d, so that the connecting gear 204c can rotate stably. When the connecting gear 204c rotates, it drives the tooth plate 204e to move, and the tooth plate 204e is fixedly connected to the spray pipe 204f, thereby ensuring that the spray pipe 204f can be driven to move during the movement of the tooth plate 204e, thereby The purpose of adjusting the spraying range is achieved indirectly. In addition, the spraying assembly 204 is fixed as a whole at the bottom of the storage cylinder 201c. A hole with the same diameter as the fixed sleeve 204g is opened at the bottom of the storage cylinder 201c, so that the repair liquid inside the storage cylinder 201c can flow into the interior of the fixed sleeve 204g, and then the repair liquid is sucked through the spray pipe 204f to complete the task of spraying the repair liquid. In addition, a liquid inlet pipe 205c is arranged on the top of the storage cylinder 201c to facilitate the addition of repair liquid into the interior of the storage cylinder 201c, and the power motor 205b serves as the driving source of the fixed shaft 202a to drive the rotation of the fixed shaft 202a.

[0053] The operation process of this embodiment is as follows: first, the repair liquid is added into the storage cylinder 201c through the liquid inlet pipe 205c. After adding a proper amount of the repair liquid, the power motor 205b is started to rotate the fixed shaft 202a, and the fixed shaft 202a can rotate synchronously with the first gear 202b. Since the first gear 202b and the second gear 203b are respectively meshed and connected on both sides of the receiving gear 202c, the rotation of the first gear 202b and the second gear 203b is realized, and the rotation directions are opposite. During the rotation of the fixed shaft 202a and the second gear 203b, the rotation of the first stirring block 202d and the second stirring block 203e will be indirectly driven. The staggered rotation between the two makes the mixing of the repair liquid more uniform. In addition, during the rotation of the second gear 203b, the scraper 203d will also be driven to rotate, and the scraper 203d will be close to the inner wall of the storage cylinder 201c when rotating, thereby realizing the cleaning of the inside of the storage cylinder 201c.

[0054] Then start the driving motor 204a, which serves as the driving source of the internal gear 204b. When the internal gear 204b rotates, it will drive the connecting gear 204c to rotate, and the connecting gear 204c is meshed with the tooth plate 204e on one side of the spray pipe 204f. Therefore, when the connecting gear 204c rotates, it will drive the movement of the spray pipe 204f. By adjusting the extension amount of the spray pipe 204f, the spraying range of the spray pipe 204f can be adjusted.

[0055] Example 2

[0056] See also Figure 6-8 , on the basis of Example 1, further comprising a covering component 300, which comprises a moving component 301 arranged at the bottom of the base 101, a rotary tillage component 302 arranged at the bottom of the base 101, a connecting component 303 arranged at the bottom of the base 101, and a soil covering component 304 arranged at one side of the connecting component 303, the moving component 301 comprises a fixing rod 301a respectively fixed to the four corners of the bottom end of the base 101, a telescopic sleeve 301b sleeved on the outer wall of the fixing rod 301a, a universal wheel 301d fixed to the end of the telescopic sleeve 301b, and a connecting spring 301c arranged between the fixing rod 301a and the universal wheel 301d;

[0057] Among them, the fixed rod 301a is distributed at the four corners of the bottom side of the base 101, and the telescopic sleeve 301b is sleeved on the outer wall of the hydraulic cylinder 302a, and the fixed rod 301a and the telescopic sleeve 301b are slidably connected, and the universal wheel 301d is fixedly connected to the bottom end of the connecting spring 301c, so as to facilitate the movement of the entire equipment. In addition, a connecting spring 301c is arranged inside the telescopic sleeve 301b, and the two ends of the connecting spring 301c are respectively connected to the universal wheel 301d and the end of the universal wheel 301d. Through the setting of the connecting spring 301c, the universal wheel 301d can move up and down freely to adapt to the rugged road surface, so that the equipment can move more stably.

[0058] The rotary tillage assembly 302 includes a hydraulic cylinder 302a disposed at the bottom of the base 101, a U-shaped plate 302b disposed at the driving end of the hydraulic cylinder 302a, a driving member 302c disposed at one side of the U-shaped plate 302b, and a rotary tillage blade 302d disposed inside the U-shaped plate 302b;

[0059] Among them, the hydraulic cylinder 302a is started through the corresponding controller to make the rotary tillage blade 302d contact the soil, and then the rotary tillage blade 302d is started to rotate at high speed to complete the rotary tillage of the soil, so that the soil-breaking cone 201d can easily break the soil and the spraying pipe 204f can complete the spraying underground.

[0060] The connecting assembly 303 includes a vertical plate 303a arranged at the bottom of the base 101, a connecting rod 303b arranged on the outward side of the vertical plate 303a, a connecting sleeve 303c arranged on the outward side of the vertical plate 303a corresponding to the bottom of the connecting rod 303b, a telescopic rod 303e arranged inside the connecting sleeve 303c, and a supporting spring 303d arranged between the connecting sleeve 303c and the telescopic rod 303e. The covering assembly 304 includes a fixed disk 304a arranged on the inward side of the connecting rod 303b, a reinforcement rod 304b arranged at the center of the fixed disk 304a, a reinforcement disk 304c arranged on the outer wall of the reinforcement rod 304b, and a covering rod 304d arranged on the outer wall of the fixed disk 304a.

[0061] In the process of rotary tillage of the soil, the covering component 304 is invading the interior of the soil under the action of the receiving spring 303d, and the covering rods 304d on both sides of the reinforcement disc 304c are at a certain angle, and the angle between the two is an obtuse angle, thereby achieving the purpose of gathering the soil and covering the ditch produced by the breaking cone 201d, thereby preventing the repair liquid from evaporating and avoiding reducing the effect of the repair liquid.

[0062] The operation process of this embodiment is: first start the hydraulic cylinder 302a to make the rotary tillage blade 302d contact the ground, and then start the driving part 302c through the corresponding controller to make the rotary tillage blade 302d rotate at high speed. During the high-speed rotation of the rotary tillage blade 302d, the rotary tillage blade 302d will cut the soil, thereby completing the rotary tillage of the soil, so that the soil-breaking cone 201d can easily enter the soil, and then under the action of the receiving spring 303d, the fixed disc 304a will move obliquely downward, thereby driving the covering rod 304d to enter the soil after rotary tillage, and the angle between the covering rods 304d is an obtuse angle, thereby achieving the purpose of gathering the soil and covering the gullies generated by the soil-breaking cone 201d, thereby achieving the purpose of preventing the evaporation of the repair liquid and achieving a better repair effect.

[0063] Example 3

[0064] See also Figure 1-8 , based on Example 1 and Example 2, the present invention also provides the following technical solutions: a method for repairing a soil repair device for ecological environment governance, wherein the soil repair device for ecological environment governance is repaired according to the following specific steps;

[0065] S1. First, the repair liquid is added to the interior of the storage cylinder 201c through the liquid inlet pipe 205c;

[0066] S2. Then start the power motor 205b to drive the fixed shaft 202a to rotate, and then use the first gear 202b, the receiving gear 202c and the second gear 203b to cooperate with each other to achieve coaxial reversal, and use the first stirring block 202d and the second stirring block 203e to more fully mix the interior of the storage cylinder 201c;

[0067] S3. Then start the drive motor 204a to rotate the inner gear 204b to drive the connecting gear 204c. During the rotation of the connecting gear 204c, the tooth plate 204e is driven to move, and the extension amount of the tooth plate 204e is adjusted to adjust the range of spraying the repair liquid;

[0068] S4. Before the entire device moves, the driving member 302c is started to drive the rotary tillage blade 302d to rotate, so that the soil-breaking cone 201d can better penetrate the ground, thereby improving the effect of soil repair;

[0069] S5. Then the movement of the device will drive the fixed disc 304a and the soil covering rod 304d to rotate, and perform soil covering operation to cover the area sprayed with the repair liquid to prevent the repair liquid from evaporating and thus affecting the soil repair effect.

[0070] The operation process of this embodiment is as follows: first, the repair liquid is added into the interior of the storage cylinder 201c through the liquid inlet pipe 205c, and then the power motor 205b is started to make the fixed shaft 202a and the right-angle connecting rod 203c rotate in opposite directions under the action of the fixed shaft 202a, the receiving gear 202c and the scraper 203d, so that the first stirring block 202d and the second stirring block 203e can stir the repair in different directions, so that the repair liquid is mixed more evenly and the repair effect is better. Then, the rotation of the internal gear 204b is used to drive the connecting gear 204c to drive the repair liquid to rotate. The movable tooth plate 204e moves, thereby indirectly adjusting the extension amount of the spraying pipe 204f, thereby realizing the adjustment of the spraying range of the repair liquid, and then the driving member 302c drives the rotary tillage blade 302d to rotate at high speed to complete the rotary tillage of the soil, and then the fixed disc 304a is used to bring the covering rod 304d into the soil under the action of the receiving spring 303d. As the equipment moves, the covering rod 304d is driven to move. Due to the angle between the covering rods 304d on both sides, the soil is gathered to cover the repair liquid and prevent the repair liquid from evaporating.

[0071] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0072] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A soil remediation device for ecological environment management, characterized in that: include, The fixing component (100) comprises a base (101) and a handrail (102) arranged at the rear side of the top end of the base (101); The spraying component (200) comprises a storage component (201) arranged at the middle of the top end of the base (101), a forward stirring component (202) arranged inside the storage component (201), a reverse stirring component (203) arranged at one side of the forward stirring component (202), a spraying component (204) arranged at the bottom of the reverse stirring component (203), and a power component (205) arranged at the top of the storage component (201); The storage assembly (201) comprises a hydraulic rod (201a) arranged at the middle of the top end of the base (101), a fixing plate (201b) arranged at the top of the hydraulic rod (201a), a storage cylinder (201c) arranged inside the fixing plate (201b), a soil-breaking cone (201d) arranged at the bottom end of the storage cylinder (201c), and a through hole (201e) penetrating the side wall of the storage cylinder (201c); The forward stirring assembly (202) comprises a fixed shaft (202a) arranged at the center of the storage cylinder (201c), a first gear (202b) sleeved on the outer wall of the fixed shaft (202a), a receiving gear (202c) arranged at the bottom of the first gear (202b), and a first stirring block (202d) evenly fixed on the outer wall of the fixed shaft (202a) below the corresponding receiving gear (202c), and the first stirring blocks (202d) on both sides are symmetrical about the center line of the fixed shaft (202a); The reverse stirring assembly (203) comprises a connecting bearing (203a) sleeved on the outer wall of the fixed shaft (202a), a second gear (203b) sleeved on the outer wall of the connecting bearing (203a), a right-angle connecting rod (203c) arranged at the bottom of the second gear (203b), a scraper (203d) arranged on the outward side of the right-angle connecting rod (203c), and a second stirring block (203e) arranged on the opposite side of the right-angle connecting rod (203c); The spraying assembly (204) comprises a driving motor (204a) arranged inside the earth-breaking cone (201d), a connecting shaft (204d) arranged at the driving end of the driving motor (204a), a connecting gear (204c) arranged inside the connecting shaft (204d), a connecting shaft (204d) arranged at the top of the connecting gear (204c), a tooth plate (204e) arranged on one side of the connecting gear (204c), a spraying pipe (204f) arranged on one side of the tooth plate (204e), and a fixing sleeve (204g) sleeved on the outside of the spraying pipe (204f).

2. A soil remediation device for ecological environment management according to claim 1, characterized in that: The power assembly (205) comprises a connecting plate (205a) arranged at the top end of the storage cylinder (201c), a power motor (205b) arranged at one side of the connecting plate (205a), and a liquid inlet pipe (205c) penetrating the top end of the connecting plate (205a).

3. The soil remediation device for ecological environment management according to claim 1 is characterized in that: It also includes a covering component (300), which includes a moving component (301) arranged at the bottom of the base (101), a rotary tillage component (302) arranged at the bottom of the base (101), a connecting component (303) arranged at the bottom of the base (101), and a soil covering component (304) arranged at one side of the connecting component (303).

4. A soil remediation device for ecological environment management according to claim 3, characterized in that: The moving assembly (301) comprises a fixing rod (301a) respectively fixed to the four corners of the bottom end of the base (101), a telescopic sleeve (301b) sleeved on the outer wall of the fixing rod (301a), a universal wheel (301d) fixed to the end of the telescopic sleeve (301b), and a connecting spring (301c) arranged between the fixing rod (301a) and the universal wheel (301d).

5. The soil remediation device for ecological environment management according to claim 3 is characterized in that: The rotary tillage assembly (302) comprises a hydraulic cylinder (302a) arranged at the bottom of the base (101), a U-shaped plate (302b) arranged at the driving end of the hydraulic cylinder (302a), a driving member (302c) arranged at one side of the U-shaped plate (302b), and a rotary tillage blade (302d) arranged inside the U-shaped plate (302b).

6. A soil remediation device for ecological environment management according to claim 5, characterized in that: The connecting assembly (303) comprises a vertical plate (303a) arranged at the bottom of the base (101), a connecting rod (303b) arranged on the outward side of the vertical plate (303a), a connecting sleeve (303c) arranged on the outward side of the vertical plate (303a) below the corresponding connecting rod (303b), a telescopic rod (303e) arranged inside the connecting sleeve (303c), and a supporting spring (303d) arranged between the connecting sleeve (303c) and the telescopic rod (303e).

7. A soil remediation device for ecological environment management according to claim 6, characterized in that: The soil covering assembly (304) comprises a fixed disc (304a) arranged on the inner side of the connecting rod (303b), a reinforcing rod (304b) arranged at the center of the fixed disc (304a), a reinforcing disc (304c) arranged on the outer wall of the reinforcing rod (304b), and a soil covering rod (304d) arranged on the outer wall of the fixed disc (304a).

8. A method for repairing a soil repair device for ecological environment management according to any one of claims 1 to 7, characterized in that: S1. First, the repair liquid is added to the interior of the storage cylinder (201c) through the liquid inlet pipe (205c); S2. Then, the power motor (205b) is started to drive the fixed shaft (202a) to rotate, and then the first gear (202b), the receiving gear (202c) and the second gear (203b) are used to cooperate with each other to achieve coaxial reversal, and the first stirring block (202d) and the second stirring block (203e) are used to more fully mix the inside of the storage cylinder (201c); S3. Then, the drive motor (204a) is started to rotate the inner gear (204b) to drive the connecting gear (204c). During the rotation of the connecting gear (204c), the tooth plate (204e) is driven to move, and the range of spraying the repair fluid is adjusted by adjusting the extension amount of the tooth plate (204e); S4. Before the entire device moves, the driving member (302c) is started to drive the rotary tillage blade (302d) to rotate, so that the soil-breaking cone (201d) can penetrate deeper into the ground, thereby achieving a better effect of soil repair; S5. Then the movement of the device will drive the fixed disc (304a) and the soil covering rod (304d) to rotate, and perform soil covering operation to cover the area sprayed with the repair liquid to prevent the repair liquid from evaporating and thus affecting the soil repair effect.

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