Soil remediation device for landscape ecological environmental protection and use method thereof

Abstract

The invention relates to the technical field of soil remediation, and discloses a soil remediation device for landscape ecological environmental protection and a using method thereof.The soil remediation device comprises a main body frame and side plates fixedly installed on the left side wall and the right side wall of the main body frame; connecting frames are fixedly installed on the left side and the right side of the upper end face of the main body frame, and the soil turning mechanism is arranged in inner cavities of the left side plate and the right side plate. The repairing mechanism is arranged on the upper end face of the main body frame; and the clamping mechanism is arranged between the connecting frames on the left side and the right side. Through the arrangement of the clamping mechanism, the whole device and a vehicle body can be quickly mounted and butted, convenience and rapidness are achieved, during use, through the arrangement of the soil turning mechanism and the remediation mechanism, remediation liquid can be injected into loose soil while soil turning is conducted on the land, the remediation liquid is fully and evenly mixed with the soil, and the soil is effectively remedied. The soil is accelerated to recover to the original fertile degree.

Description

Technical Field

[0001] The present invention relates to the technical field of soil remediation, and in particular to a soil remediation device for landscape ecological environmental protection and its usage method. Background Technique

[0002] Soil is an important resource for the natural environment on which humans depend for survival and agricultural production. The global problems of food, resources, and the environment are closely related to soil. With the continuous acceleration of China's industrialization, agricultural intensification, and urbanization processes, the area of polluted soil is constantly expanding, and the problem of soil pollution is becoming increasingly serious. At present, the overall soil environmental situation in the country is relatively seriously polluted. Human activities such as industrial and mining, agriculture, and the high pH value of the soil environment are the main reasons for soil pollution or exceeding the standard. The current common pollution method is heavy metal pollution, and the main pollutants are cadmium, nickel, copper, arsenic, mercury, lead, etc. The main reasons for metal pollution are that heavy metal pollutants are generated and discharged into surface water, groundwater, and the atmosphere in fields such as mining, metal smelting, electroplating industry, chemical industry, metal processing, electronics industry, and waste electrical appliance recycling. These heavy metals eventually converge in the soil, resulting in excessive heavy metal content in the soil and causing heavy metal pollution of the soil. The heavy metals in the soil will enter the human body through the food chain. When the heavy metals in the body accumulate to a certain extent, various human diseases will be triggered. Therefore, to maintain the integrity and stability of landscape ecological environmental protection, it is necessary to maintain the soil structure and soil fertility. It is very necessary to repair the soil whose structure has been damaged to maintain the integrity and stability of landscape ecological environmental protection.

[0003] After retrieval, a garden soil remediation device proposed in the patent publication number CN217957675U includes a soil remediation device body, a soil improvement liquid tank, and a plow bin; the lower parts on both sides of the soil remediation device body are rotatably provided with wheels, one end of one of the wheels is connected to a driving motor, the driving motor is fixed to the soil remediation device body through a fixed rod, and an arc-shaped plow bin is arranged inside the soil remediation device body between the two wheels, and a plow shaft is rotatably arranged inside the plow bin.

[0004] In the above patent literature, by adopting the method of circulating and conveying the soil improvement liquid to the plow blades, when the plow blades loosen and turn the garden soil, the soil improvement liquid directly contacts the soil, which fully improves the speed and quality of garden soil remediation. However, due to the overly poor soil, it is very difficult to make the soil fertile in a short period relying on the self-recovery strength of the soil. Therefore, there is an urgent need for a soil remediation device for landscape ecological environmental protection and its usage method. Summary of the Invention

[0005] The purpose of the present invention is to provide a soil remediation device for landscape ecological environmental protection and its usage method to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present invention provides the following technical solutions: A soil remediation device for landscape ecological environmental protection, including a main frame, and side plates fixedly installed on the left and right side walls of the main frame. A U-shaped plate is fixedly installed on the front end face of the main frame. Connecting frames are fixedly installed on the left and right sides of the upper end face of the main frame. It further includes: A soil turning mechanism, which is arranged in the inner cavities of the left and right side plates and is used for loosening the soil. A repair mechanism, which is arranged on the upper end face of the main frame and is used for injecting a repair liquid into the loosened soil. A clamping mechanism, which is arranged between the connecting frames on the left and right sides and is used for quickly docking and installing with a vehicle body.

[0007] Preferably, the soil turning mechanism includes a turning roller rotatably installed between the left and right side plates. Plow blades are fixedly installed on the side wall of the turning roller. A driving gear is rotatably installed on the upper part of the side wall of the right side plate. A reversing gear is rotatably installed in the middle of the side wall of the right side plate. A driven gear is rotatably installed on the lower part of the side wall of the right side plate.

[0008] Preferably, a soil turning motor is fixedly installed on the right side of the upper end face of the main frame through a frame. The output shaft end of the soil turning motor is fixedly connected to the driving gear. The reversing gear is meshed with the driving gear and the driven gear. The driven gear is fixedly connected to the turning roller. A trench plow is fixedly installed on the side wall of the U-shaped plate. A dust shield is rotatably installed at the rear end of the main frame.

[0009] Preferably, the repair mechanism includes a water tank fixedly installed in the middle of the upper end face of the main frame. A transmission rod is rotatably installed in the lower part of the inner cavity of the water tank. A transmission worm is fixedly installed on the side wall of the transmission rod. A support column is rotatably installed on the bottom surface of the inner cavity of the water tank. A transmission worm gear is fixedly installed on the lower part of the side wall of the support column. A feed pipe is fixedly installed on the upper end face of the transmission worm gear. A powder box is fixedly installed in the middle of the upper end face of the water tank. A water pump is fixedly installed on the left side wall of the water tank. Spraying pipes are fixedly installed on the front end faces of the left and right side plates.

[0010] Preferably, the transmission worm is meshed with the transmission worm gear. A stirring ring is fixedly installed on the upper part of the side wall of the support column. The stirring ring is arranged in a conical shape. Through holes are opened on the upper and lower sides of the side wall of the feed pipe. The bottom surface of the inner cavity of the water tank is arranged in an inclined plane. The output shaft end of the water pump is connected to the spraying pipe through a water delivery pipe. A repair motor is fixedly installed on the front side wall of the water tank through a frame. The output shaft end of the repair motor penetrates through the water tank and is fixedly connected to the transmission rod.

[0011] Preferably, the clamping mechanism includes a bidirectional screw rotatably installed between the left and right connecting frames, and a movable seat is threadedly installed on the left and right sides of the side walls of the bidirectional screw. A clamping ring is fixedly installed on the upper end surface of the movable seat through a connecting rod, and a clamping groove is opened on the inner side wall of the clamping ring.

[0012] Preferably, a connecting ear is fixedly mounted on the side wall of the movable seat, a limiting rod is fixedly mounted on the side wall of the connecting frame, the limiting rod slides in the inner cavity of the connecting ear, and the left and right ends of the bidirectional screw have opposite thread directions.

[0013] A method for using a landscape ecological and environmentally friendly soil remediation device comprises the following steps: S1: By setting the clamping ring on the clamping mechanism and cooperating with the continuous rotation of the bidirectional screw, the moving seats on both sides can be brought close to each other at the same time, and the mounting columns of the vehicle body can be quickly docked, so as to realize the rapid assembly of the soil remediation device; S2: The soil remediation device is driven by the vehicle body to continuously move on the land, and the soil turning motor is started synchronously. Under the cooperation of the driving gear, the reversing gear and the driven gear, the counter-rotating plow blade can be rotated to realize soil turning; S3: When the vehicle body drives the soil remediation device to move continuously on the land, the water delivery pump is started synchronously, so that the remediation liquid in the water tank can be sprayed out from the spray pipe through the water delivery pipe, thereby realizing rapid remediation of the soil.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the invention, when the vehicle body drives the soil remediation device to move continuously on the land, a U-shaped plate is fixedly installed through the front end surface of the main frame, and a furrowing plow is fixedly installed on the side wall of the U-shaped plate, which can cultivate hard soil and break the soil into blocks. At the same time, stones in the soil are removed, ensuring the safety of the rotary plow during use, and synchronously starting the soil turning motor, which will drive the driving gear to rotate. Under the cooperation of the reversing gear, the reversing gear can drive the driven gear to rotate continuously, that is, the turning roller will continuously rotate at high speed, and a rotary plow is fixedly installed on the side wall of the turning roller, and the rotary plow will continuously rotate. At this time, the rotary plow can further break the blocky soil, and at this time, the entire soil remediation device can realize the operation of quickly turning the soil.

[0015] 2. When the vehicle body drives the soil remediation device to continuously move on the land, the water pump is started synchronously, enabling the remediation liquid in the water tank to be sprayed out from the spray pipe through the water delivery pipe, allowing the remediation liquid to fully and evenly contact the soil to accelerate the restoration of the soil to its original fertile level. The remediation motor is started synchronously to rotate the transmission rod. At this time, the transmission worm can drive the transmission worm gear to rotate the support column. Through the setting of the feed pipe, the solid nutrient powder in the powder box can continuously spill out into the interior of the water tank through the through holes on the side wall of the feed pipe. Due to the continuous rotation of the support column, the stirring ring also rotates, which can stir the water body in the water tank, fully mixing the remediation liquid with the solid nutrient powder to prevent the beneficial components of the nutrient solution in the water tank from depositing and ensuring a good service life of the nutrient solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Fig. 1 is a front view overall structural schematic diagram of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention; Figure 2 Fig. 2 is a rear view overall structural schematic diagram of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention; Figure 3 Fig. 3 is a partial sectional structural schematic diagram of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention; Figure 4 Fig. 4 is a partial display structural schematic diagram of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention; Figure 5 Fig. 5 is a sectional structural schematic diagram of the water tank of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention; Figure 6 Fig. 6 is a sectional structural schematic diagram of the powder box of a soil remediation device and its usage method for landscape ecological environmental protection according to the present invention.

[0017] In the figures: 1, main body frame; 11, dust baffle; 2, side plate; 3, U-shaped plate; 31, ditching plow; 4, connecting frame; 5, soil turning mechanism; 51, turning roller; 52, rotary plow blade; 53, driving gear; 54, reversing gear; 55, driven gear; 56, soil turning motor; 6, remediation mechanism; 61, water tank; 62, transmission rod; 63, transmission worm; 64, support column; 641, stirring ring; 65, transmission worm gear; 66, feed pipe; 661, through hole; 67, powder box; 68, water pump; 681, water delivery pipe; 69, spray pipe; 610, remediation motor; 7, clamping mechanism; 71, bidirectional screw; 72, moving seat; 721, connecting rod; 73, clamping ring; 731, clamping groove; 74, connecting ear; 75, limiting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-6 , the present invention provides a technical solution for a soil remediation device for landscape ecological environmental protection and its use method: A soil remediation device for landscape ecological environmental protection includes a main frame 1, and side plates 2 fixedly installed on the left and right side walls of the main frame 1. A U-shaped plate 3 is fixedly installed on the front end face of the main frame 1. Connecting frames 4 are fixedly installed on the left and right sides of the upper end face of the main frame 1. It further includes: A soil turning mechanism 5, which is arranged in the inner cavities of the left and right side plates 2, and the soil turning mechanism 5 is used for loosening the land; A repair mechanism 6, which is arranged on the upper end face of the main frame 1, and the repair mechanism 6 is used for injecting a repair liquid into the loosened soil; A clamping mechanism 7, which is arranged between the left and right connecting frames 4, and the clamping mechanism 7 is used for quickly docking and installing with the vehicle body.

[0020] Further, the clamping mechanism 7 includes a bidirectional screw 71 rotatably installed between the left and right connecting frames 4. Moving seats 72 are threadedly installed on the left and right sides of the side wall of the bidirectional screw 71. A clamping ring 73 is fixedly installed on the upper end face of the moving seat 72 through a connecting rod 721. A clamping groove 731 is opened on the inner side wall of the clamping ring 73; A connecting ear 74 is fixedly installed on the side wall of the moving seat 72. A limiting rod 75 is fixedly installed on the side wall of the connecting frame 4. The limiting rod 75 slides in the inner cavity of the connecting ear 74. The thread directions of the left and right ends of the bidirectional screw 71 are opposite.

[0021] It should be noted that the user can rotate the bidirectional screw 71. Since the moving seat 72 is threadedly connected to the bidirectional screw 71 and the limiting rod 75 slides in the inner cavity of the connecting ear 74, and the thread directions of the left and right ends of the bidirectional screw 71 are opposite. At this time, under the longitudinal limiting effect of the limiting rod 75 on the moving seat 72 through the connecting ear 74, the left and right moving seats 72 can be made to approach simultaneously, that is, the two sets of clamping rings 73 can be attached to the mounting posts of the vehicle body. With the clamping groove 731 opened on the inner side wall of the clamping ring 73, the mounting posts of the vehicle body can be quickly docked, realizing the quick assembly of the entire soil remediation device.

[0022] Furthermore, the soil turning mechanism 5 includes a turning roller 51 rotatably mounted between the left and right side plates 2, a rotary plow 52 is fixedly mounted on the side wall of the turning roller 51, a driving gear 53 is rotatably mounted on the upper part of the side wall of the right side plate 2, a reversing gear 54 is rotatably mounted on the middle part of the side wall of the right side plate 2, and a driven gear 55 is rotatably mounted on the lower part of the side wall of the right side plate 2; A tilling motor 56 is fixedly installed on the right side of the upper end surface of the main frame 1 through the frame, the output shaft end of the tilling motor 56 is fixedly connected to the driving gear 53, the reversing gear 54 is meshed with the driving gear 53 and the driven gear 55, the driven gear 55 is fixedly connected to the turning roller 51, a furrowing plow 31 is fixedly installed on the side wall of the U-shaped plate 3, and a dust baffle 11 is rotatably installed at the rear end of the main frame 1.

[0023] It should be noted that the vehicle body will drive the soil remediation device to continuously move on the land. A U-shaped plate 3 is fixedly installed on the front end face of the main frame 1, and a furrowing plow 31 is fixedly installed on the side wall of the U-shaped plate 3. Hard soil can be reclaimed to break the soil into blocks and remove stones in the soil at the same time, thereby ensuring the safety of the rotary plow 52 when in use. The soil turning motor 56 is started synchronously, and the soil turning motor 56 will drive the driving gear 53 to rotate. Under the cooperation of the reversing gear 54, the reversing gear 54 can drive the driven gear 55 to continuously rotate, and the driven gear 55 is fixedly connected to the turning roller 51, that is, the turning roller 51 will continuously rotate at a high speed, and a rotary plow 52 is fixedly installed on the side wall of the turning roller 51, and the rotary plow 52 will continuously rotate. At this time, the rotary plow 52 can further break the blocky soil, and at this time, the entire soil remediation device can realize the operation of quickly turning the soil.

[0024] Further, the repair mechanism 6 includes a water tank 61 fixedly mounted on the middle part of the upper end surface of the main frame 1, a transmission rod 62 is rotatably mounted on the lower part of the inner cavity of the water tank 61, a transmission worm 63 is fixedly mounted on the side wall of the transmission rod 62, a support column 64 is rotatably mounted on the bottom surface of the inner cavity of the water tank 61, a transmission worm gear 65 is fixedly mounted on the lower part of the side wall of the support column 64, a feed pipe 66 is fixedly mounted on the upper end surface of the transmission worm gear 65, a powder box 67 is fixedly mounted on the middle part of the upper end surface of the water tank 61, a water delivery pump 68 is fixedly mounted on the left side wall of the water tank 61, and a spray pipe 69 is fixedly mounted on the front end surfaces of the side panels 2 on the left and right sides; The transmission worm 63 is meshedly connected with the transmission worm wheel 65, a stirring ring 641 is fixedly installed on the upper part of the side wall of the support column 64, and the stirring ring 641 is arranged in a cone shape. Through holes 661 are opened on the upper and lower sides of the side wall of the feed pipe 66, and the bottom surface of the inner cavity of the water tank 61 is arranged in an inclined surface. The output shaft end of the water pump 68 is connected to the spray pipe 69 through the water pipe 681, and the front side wall of the water tank 61 is fixedly installed with a repair motor 610 through a frame, and the output shaft end of the repair motor 610 passes through the water tank 61 and is fixedly connected to the transmission rod 62.

[0025] It should be noted that when the vehicle body drives the soil remediation device to move continuously on the land, the water delivery pump 68 is started synchronously, so that the remediation liquid in the water tank 61 can be sprayed out from the spray pipe 69 through the water delivery pipe 681, so that the remediation liquid can fully and evenly contact the soil to accelerate the soil to recover to its original fertility. The remediation motor 610 is started synchronously to rotate the transmission rod 62, which is fixedly connected to the transmission worm 63 through the transmission rod 62, and the transmission worm 63 is meshed with the transmission worm wheel 65. At this time, the transmission worm 63 can drive the transmission worm wheel 65 to rotate the support column 64, and the upper end surface of the support column 64 A feed pipe 66 is fixedly installed, and through holes 661 are opened on the upper and lower sides of the side wall of the feed pipe 66, and the bottom surface of the inner cavity of the water tank 61 is set in an inclined surface. At this time, the solid nutrient powder in the powder box 67 can be continuously sprinkled into the interior of the water tank 61 through the through holes 661 on the side wall of the feed pipe 66. Due to the continuous rotation of the support column 64, the stirring ring 641 also rotates accordingly, and because the stirring ring 641 is set in a cone shape, it can stir the water in the water tank 61 to fully mix the repair liquid and the solid nutrient powder, so as to avoid the deposition of beneficial components of the nutrient solution in the water tank 61, thereby ensuring the good service life of the nutrient solution.

[0026] Working principle: Before using the entire device, the user can rotate the bidirectional screw rod 71. Since the movable seat 72 is threadedly connected to the bidirectional screw rod 71, the limiting rod 75 slides in the inner cavity of the connecting ear 74. The left and right ends of the bidirectional screw rod 71 have opposite thread directions. At this time, under the longitudinal limiting effect of the limiting rod 75 on the movable seat 72 through the connecting ear 74, the movable seats 72 on the left and right sides can be brought close to each other at the same time, that is, the two assembly clamping rings 73 can be attached to the mounting column of the vehicle body, and the clamping groove 731 provided on the inner side wall of the clamping ring 73 can be quickly connected to the mounting column of the vehicle body, so as to realize the rapid assembly of the entire soil remediation device; When the entire soil remediation device is assembled, the vehicle body will drive the soil remediation device to continuously move on the land. A U-shaped plate 3 is fixedly installed on the front end surface of the main frame 1, and a furrowing plow 31 is fixedly installed on the side wall of the U-shaped plate 3, which can be used to cultivate hard soil and break the soil into blocks. At the same time, stones in the soil are removed to ensure the safety of the rotary plow 52 when in use, and the soil turning motor 56 is started synchronously. The soil turning motor 56 will drive the driving gear 53 to rotate. Under the cooperation of the reversing gear 54, the reversing gear 54 can drive the driven gear 55 to rotate continuously, and the driven gear 55 is fixedly connected to the turning roller 51, that is, the turning roller 51 will continuously rotate at a high speed. The rotary plow 52 is fixedly installed on the side wall of the turning roller 51, and the rotary plow 52 will continuously rotate. At this time, the rotary plow 52 can further break the blocky soil, and at this time, the entire soil remediation device can realize the operation of quickly turning the soil; When the vehicle body drives the soil remediation device to continuously move on the land, the water pump 68 is synchronously started, enabling the remediation liquid in the water tank 61 to be sprayed out from the spray pipe 69 through the water delivery pipe 681, so that the remediation liquid can fully and evenly contact the soil, accelerating the restoration of the soil to its original fertile level. The remediation motor 610 is synchronously started to rotate the transmission rod 62. Since the transmission rod 62 is fixedly connected to the transmission worm 63, and the transmission worm 63 is meshed with the transmission worm wheel 65, at this time, the transmission worm 63 can drive the transmission worm wheel 65 to rotate the support column 64. The upper end surface of the support column 64 is fixedly installed with a feed pipe 66. Through holes 661 are provided on the upper and lower sides of the side wall of the feed pipe 66, and the bottom surface of the inner cavity of the water tank 61 is arranged in an inclined plane. At this time, the solid nutrient powder in the powder box 67 can continuously spill out inside the water tank 61 through the through holes 661 on the side wall of the feed pipe 66. Due to the continuous rotation of the support column 64, the stirring ring 641 also rotates. And because the stirring ring 641 is arranged in a conical shape, it can stir the water body in the water tank 61, fully mixing the remediation liquid and the solid nutrient powder, so as to avoid the deposition of the beneficial components of the nutrient solution in the water tank 61 and ensure the good service life of the nutrient solution.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Any simple modification or equivalent replacement of the technical solution of the present invention by those of ordinary skill in the art does not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A soil remediation device for landscape ecological environmental protection, comprising a main body frame (1), and side plates (2) fixedly installed on the left and right side walls of the main body frame (1). A U-shaped plate (3) is fixedly installed on the front end face of the main body frame (1). Connecting frames (4) are fixedly installed on the left and right sides of the upper end face of the main body frame (1), characterized in that, It further includes: A soil-turning mechanism (5), the soil-turning mechanism (5) is arranged in the inner cavity of the left and right side plates (2), and the soil-turning mechanism (5) is used for loosening the soil; A repair mechanism (6), the repair mechanism (6) is arranged on the upper end surface of the main frame (1), and the repair mechanism (6) is used for injecting a repair liquid into the loosened soil; A clamping mechanism (7), the clamping mechanism (7) is arranged between the connecting frames (4) on the left and right sides, and the clamping mechanism (7) is used for quickly docking and installing with the vehicle body.

2. The soil remediation device for landscape ecological environmental protection according to claim 1, characterized in that: The soil-turning mechanism (5) includes a turning roller (51) rotatably installed between the left and right side plates (2), a rotary plow blade (52) is fixedly installed on the side wall of the turning roller (51), a driving gear (53) is rotatably installed on the upper part of the side wall of the right side plate (2), a reversing gear (54) is rotatably installed in the middle of the side wall of the right side plate (2), and a driven gear (55) is rotatably installed on the lower part of the side wall of the right side plate (2).

3. The soil remediation device for landscape ecological environmental protection according to claim 2, characterized in that: A soil-turning motor (56) is fixedly installed on the upper right end surface of the main frame (1) through a frame, the output shaft end of the soil-turning motor (56) is fixedly connected to the driving gear (53), the reversing gear (54) is meshed with the driving gear (53) and the driven gear (55), the driven gear (55) is fixedly connected to the turning roller (51), a ditching plow (31) is fixedly installed on the side wall of the U-shaped plate (3), and a dust baffle (11) is rotatably installed at the rear end of the main frame (1).

4. A soil remediation device for landscape ecological environmental protection according to claim 1, characterized in that: The repair mechanism (6) includes a water tank (61) fixedly installed in the middle of the upper end surface of the main frame (1), a transmission rod (62) is rotatably installed in the lower part of the inner cavity of the water tank (61), a transmission worm (63) is fixedly installed on the side wall of the transmission rod (62), a support column (64) is rotatably installed on the bottom surface of the inner cavity of the water tank (61), a transmission worm wheel (65) is fixedly installed on the lower part of the side wall of the support column (64), a feed pipe (66) is fixedly installed on the upper end surface of the transmission worm wheel (65), a powder box (67) is fixedly installed in the middle of the upper end surface of the water tank (61), a water pump (68) is fixedly installed on the left side wall of the water tank (61), and spray pipes (69) are fixedly installed on the front end surfaces of the left and right side plates (2).

5. A soil remediation device for landscape ecological environmental protection according to claim 4, characterized in that: The transmission worm (63) is meshed with the transmission worm wheel (65), a stirring ring (641) is fixedly installed on the upper part of the side wall of the support column (64), the stirring ring (641) is arranged in a conical shape, through holes (661) are opened on the upper and lower sides of the side wall of the feed pipe (66), the bottom surface of the inner cavity of the water tank (61) is arranged in an inclined plane, the output shaft end of the water pump (68) is connected to the spray pipe (69) through a water delivery pipe (681), a repair motor (610) is fixedly installed on the front side wall of the water tank (61) through a frame, and the output shaft end of the repair motor (610) penetrates through the water tank (61) and is fixedly connected to the transmission rod (62).

6. The soil remediation device for landscape ecological environmental protection according to claim 1, characterized in that: The clamping mechanism (7) includes a bidirectional screw rod (71) rotatably installed between the left and right connecting frames (4). The left and right sides of the side wall of the bidirectional screw rod (71) are threadedly installed with moving seats (72). The upper end surface of the moving seat (72) is fixedly installed with a clamping ring (73) through a connecting rod (721). A clamping groove (731) is formed on the inner side wall of the clamping ring (73).

7. A soil remediation device for landscape ecological environmental protection according to claim 6, characterized in that: A connecting ear (74) is fixedly installed on the side wall of the moving seat (72). A limiting rod (75) is fixedly installed on the side wall of the connecting frame (4). The limiting rod (75) slides in the inner cavity of the connecting ear (74). The thread directions of the left and right ends of the bidirectional screw rod (71) are opposite.

8. A method for using the landscape ecological environmental protection soil remediation device according to any one of claims 1-7, characterized in that, It includes the following steps: S1: Through the setting of the clamping ring (73) on the clamping mechanism (7), and in cooperation with the continuous rotation of the bidirectional screw rod (71), the two side moving seats (72) can be simultaneously close to each other, quickly docking the mounting columns of the vehicle body, and realizing the rapid assembly of the soil remediation device. S2: The vehicle body drives the soil remediation device to continuously move on the land. The soil turning motor (56) is synchronously started. Under the combined action of the driving gear (53), the reversing gear (54), the driven gear (55), etc., the counter-rotating plow blades (52) can be rotated to realize soil turning. S3: When the vehicle body drives the soil remediation device to continuously move on the land, the water pump (68) is synchronously started, so that the repair liquid in the water tank (61) can be sprayed out from the spray pipe (69) through the water delivery pipe (681), realizing the rapid repair of the soil.

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