A municipal greening soil environmental protection repair device

Abstract

The present application relates to a municipal greening soil environmental protection repair device, belonging to the field of soil repair technology, the municipal greening soil environmental protection repair device comprises a machine body, a rotating rod is rotatably arranged on the machine body, the rotating axis of the rotating rod is arranged in the horizontal direction, a shoveling group is arranged on the rotating rod, the shoveling group comprises a plurality of shoveling rods arranged at intervals on the rotating rod, the arrangement direction of the plurality of shoveling rods is parallel to the rotating axis of the rotating rod, a first driving member for driving the rotating rod to drive the shoveling rod to rotate is arranged on the machine body, a crushing member for crushing the soil shoveled out by the shovel rod is arranged on the machine body, and a repair member for adding a repair agent to the soil is arranged on the machine body. The present application has the advantage of ensuring the soil repair effect to a certain extent.

Description

Technical Field

[0001] The present application relates to the technical field of soil remediation, and in particular to an environmentally friendly municipal greening soil remediation device. Background Art

[0002] Municipal green areas are subject to certain pollution due to domestic sewage, garbage, grease, etc. To ensure the normal growth of green areas, technical measures need to be taken to restore the polluted soil to its normal function.

[0003] Soil remediation can be roughly divided into three methods: physical, chemical and biological. At present, the soil of green land is usually repaired by spraying remediation agents on the green land. The remediation agents can decompose and neutralize the pollutants in the soil, thus helping to treat the pollutants in the soil.

[0004] With respect to the above-mentioned related technologies, when the repair agent is sprayed on the soil of the greening land, the penetration speed of the repair agent is slow and uneven, so that the soil repair effect cannot be guaranteed. Summary of the invention

[0005] In order to ensure the soil remediation effect to a certain extent, the present application provides a municipal greening soil environmental protection remediation device.

[0006] The municipal greening soil environmental protection repair device provided in this application adopts the following technical solution:

[0007] A municipal greening soil environmental protection repair device comprises a machine body, a rotating rod is rotatably arranged on the machine body, the rotating axis of the rotating rod is arranged in the horizontal direction, a shoveling group is arranged on the rotating rod, and the shoveling group comprises a plurality of shoveling rods arranged at intervals on the rotating rod, and the arrangement direction of the plurality of shoveling rods is parallel to the rotating axis of the rotating rod, a first driving member for driving the rotating rod to drive the shoveling rod to rotate is arranged on the machine body, a crushing member for crushing soil shoveled out by the shovel rod is arranged on the machine body, and a repairing member for adding a repairing agent into the soil is arranged on the machine body.

[0008] By adopting the above technical scheme, the first driving member drives the rotating rod to drive the shovel rod to rotate, the shovel rod loosens the soil, and the crushing member crushes the soil shoveled out by the shovel rod, which helps to break large pieces of soil into small pieces, and the repair agent is added to the crushed soil through the repair member. Since the shovel rod loosens the soil and the crushing member crushes the soil into small pieces, the repair agent entering the soil has a high penetration speed, which helps to mix evenly with the soil, thereby ensuring the soil repair effect to a certain extent.

[0009] Preferably, a mounting rod is provided on the machine body, the mounting rod is located on the side of the rotating rod away from the forward direction of the machine body, the crushing part includes a plurality of crushing rods arranged at intervals on the mounting rod, a mounting ring rotatably sleeved on the crushing rod and a plurality of crushing knives arranged along the circumference of the mounting ring, the arrangement direction of the plurality of crushing rods is parallel to the arrangement direction of the plurality of shovel rods, the crushing rod is located on the side of the mounting rod close to the rotating rod, the crushing rod and the shovel rod are staggered, the distance from the end of the crushing rod close to the rotating rod to the rotating rod is smaller than the distance from the end of the shovel rod away from the rotating rod to the rotating rod, and the crushing knife is used to abut against the shovel rod.

[0010] By adopting the above technical solution, the shovel rod scoops up the soil. Since the breaking rod and the shovel rod are staggered, the large pieces of soil scooped up are separated by the breaking rod. At the same time, the shovel rod rotates to push the breaking knife to drive the mounting ring to rotate, which helps to further crush the scooped soil, which is beneficial to improve the mixing effect of the repair agent and the soil, and effectively ensure the soil repair effect.

[0011] Preferably, the repair component includes a medicine box arranged on the body, a connecting pipe connected to the medicine box and an infusion tube arranged in the mounting rod, the medicine box is used to store repair medicine, a cavity is opened in the breaking rod, the cavity is connected to the infusion tube, a liquid outlet is opened on the breaking rod, the liquid outlet is connected to the cavity, and an opening and closing component for opening and closing the liquid outlet is provided on the breaking rod.

[0012] By adopting the above technical solution, the repair agent in the agent box flows into the cavity through the connecting tube and the infusion tube, and the liquid outlet is opened by the opening and closing component, which helps the repair agent in the cavity to flow into the soil. Since the breaking rod is located in the shoveled soil, the repair agent is easier to flow into the soil, which improves the penetration speed of the repair agent to a certain extent, and effectively ensures the soil repair effect.

[0013] Preferably, the opening and closing assembly includes an opening and closing plate slidably arranged in the cavity and an adjusting member arranged on the breaking rod, the opening and closing plate is used to open or cover the liquid outlet, the opening and closing plate slides in a direction close to or away from the liquid outlet, the sliding direction of the opening and closing plate is perpendicular to the depth direction of the liquid outlet, and the adjusting member is used to adjust the opening and closing plate to slide in a direction close to or away from the liquid outlet.

[0014] By adopting the above technical solution, the opening and closing plate is adjusted by the adjusting member to slide in the direction away from the liquid outlet, so that the opening and closing plate opens the liquid outlet, which helps the repair agent in the cavity to flow into the soil; the opening and closing plate is adjusted by the adjusting member to slide in the direction close to the liquid outlet, so that the opening and closing plate closes the liquid outlet, so that the repair agent in the cavity is not easy to leak when not in use, thereby reducing waste.

[0015] Preferably, the adjusting member includes a spring arranged in the cavity, a connecting rod arranged on the side of the opening and closing plate close to the liquid outlet, and an abutment block arranged on the side of the connecting rod away from the opening and closing plate, the spring is used to push the opening and closing plate to slide in the direction close to the liquid outlet, one end of the spring is arranged on the side of the opening and closing plate away from the liquid outlet, and the other end is arranged on the inner wall of the cavity, the connecting rod passes through the liquid outlet, and the side of the abutment block away from the opening and closing plate is an arc surface, the arc surface is inclined upward toward the side away from the opening and closing plate, and the arc surface is used to slide relative to the shovel rod.

[0016] By adopting the above technical solution, when the shovel rod rotates to the breaking rod, it slides relative to the arc surface of the abutment block, pushing the connecting rod to slide in the direction close to the opening and closing plate, and the opening and closing plate slides in the direction away from the liquid outlet, so that the liquid outlet is opened, and the repair agent in the cavity can flow from the liquid outlet into the soil. Since the breaking rod is located in the shoveled soil at this time, it helps to speed up the penetration speed of the repair agent and ensure the soil repair effect; after the shovel rod is separated from the abutment block, the spring pushes the opening and closing plate to slide in the direction close to the liquid outlet, closing the liquid outlet, making it difficult for the repair agent to be over-sprayed, reducing waste.

[0017] Preferably, a sliding plate is slidably arranged on the machine body, the sliding direction of the sliding plate is arranged in the vertical direction, the rotating rod is rotatably arranged on the sliding plate, the first driving member is arranged on the sliding plate, and the machine body is provided with a second driving member for driving the sliding plate to slide.

[0018] By adopting the above technical solution, when the shovel rod rotates to be perpendicular to the ground, the sliding plate is driven downward by the second driving member, so that the sliding plate drives the rotating rod and the shovel rod to move downward, thereby deepening the depth of the soil shoveled by the shovel rod, which helps to deepen the penetration depth of the repair agent and ensure the soil repair effect.

[0019] Preferably, the second driving member includes a drum rotatably arranged on the machine body, a connecting rope wound around the drum, a counterweight block arranged on the top wall of the sliding plate and a driving source arranged on the machine body, the end of the connecting rope away from the drum is arranged on the counterweight block, a first gear is rotatably arranged on the machine body, the driving source is used to drive the first gear to rotate, a second gear is coaxially arranged on the drum, the first gear is used to mesh with the second gear, the first gear is a fan-shaped gear, and when the shovel rod rotates to be perpendicular to the ground, the first gear disengages from the second gear.

[0020] By adopting the above technical solution, the first gear is driven to rotate by the driving source, and the first gear drives the second gear to rotate, so that the reel rotates to reel in the connecting rope, and the connecting rope pulls the counterweight block, the sliding plate and the shovel rod upward, so that the shovel rod can be easily transferred into the soil and reduce resistance; when the shovel rod rotates to be perpendicular to the ground, the first gear is disengaged from the second gear. At this time, under the gravity of the counterweight block and the sliding plate, the sliding plate drives the shovel rod to move downward, further deepening the shoveling depth, which helps to increase the penetration depth of the repair agent.

[0021] Preferably, the machine body is provided with a storage box for storing deodorant, the storage box is connected with a connecting hose, the end of the connecting hose away from the storage box is connected with a discharge pipe, the discharge pipe is arranged on a sliding plate, a plurality of nozzles are arranged on the discharge pipe, a rotary switch is installed on the side of the discharge pipe close to the connecting hose, the rotation axis of the rotary switch is parallel to the rotation axis of the rotating rod, and the discharge pipe is provided with a rotating component for adjusting the rotary switch to be turned on or off.

[0022] By adopting the above technical solution, the rotary switch is turned on through the transmission component, and the deodorant in the storage box enters the spray pipe through the connecting hose and the discharge pipe, and then is sprayed onto the soil from the nozzle, which helps to reduce the odor brought into the soil during the soil turning process. It is simple and environmentally friendly.

[0023] Preferably, the rotating assembly includes an abutment plate arranged on the rotary switch and a driving member arranged on the discharge pipe, the abutment plate is used to abut against an end of the shovel rod away from the rotating rod, and the driving member is used to drive the rotary switch to rotate and close.

[0024] By adopting the above technical solution, when the shovel rod rotates to the discharge pipe, it abuts against the abutment plate, and pushes the abutment plate to drive the rotary switch to rotate, which helps to turn on the rotary switch.

[0025] Preferably, the driving member comprises a torsion spring sleeved on the discharge pipe, one end of the torsion spring is arranged on the rotary switch, and the other end is arranged on the discharge pipe.

[0026] By adopting the above technical solution, after the shovel rod is separated from the abutment plate, the torsion spring drives the rotary switch to reverse, which helps to close the rotary switch, reduce waste and spray reasonably.

[0027] In summary, this application includes the following beneficial technical effects:

[0028] The first driving member drives the rotating rod to drive the shovel rod to rotate, and the shovel rod scoops up the soil. Since the crushing rod and the shovel rod are staggered, the large pieces of soil scooped up are separated by the crushing rod. At the same time, the shovel rod rotates and pushes the crushing knife to drive the mounting ring to rotate, which helps to further crush the scooped soil. The repair agent is added to the crushed soil through the repair member. Since the shovel rod loosens the soil and the crushing member breaks the soil into small pieces, the repair agent entering the soil penetrates quickly, which helps to mix evenly with the soil, thereby ensuring the soil repair effect to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0030] Figure 2 It is a partial structural cross-sectional view of an embodiment of the present application.

[0031] Figure 3 It is a partial structural cross-sectional view of an embodiment of the present application.

[0032] Figure 4 yes Figure 2 Enlarged view of part A.

[0033] Description of the accompanying drawings: 1, body; 2, rotating rod; 3, shovel group; 31, shovel rod; 4, crushing member; 41, crushing rod; 42, mounting ring; 43, crushing knife; 5, repair member; 51, medicine box; 52, connecting pipe; 53, infusion tube; 6, mounting rod; 7, cavity; 8, liquid outlet; 9, opening and closing assembly; 91, opening and closing plate; 92, adjusting member; 921, spring; 922, connecting rod; 923, abutment block; 10, sliding plate; 11, second driving member; 111, reel; 112, connecting rope; 113, counterweight block; 114, driving Power source; 1141, second stepper motor; 12, first gear; 13, second gear; 14, storage box; 15, connecting hose; 16, discharge pipe; 17, nozzle; 18, rotary switch; 19, rotating assembly; 191, abutment plate; 192, driving member; 1921, torsion spring; 20, roller; 21, handrail; 22, mounting groove; 23, support plate; 24, first stepper motor; 25, suspension rod; 26, stirring plate; 27, guide rod; 28, guide block; 29, guide groove; 30, liquid inlet pipe; 32, replenishing pipe; 33, fixing plate. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-4 This application is described in further detail.

[0035] The present application embodiment discloses a municipal greening soil environmental protection repair device. Figure 1 and Figure 2The municipal greening soil environmental protection repair device includes a body 1, a roller 20 is fixedly installed on the bottom wall of the body 1, and four rollers 20 are provided and located at the four corners of the body 1. A handrail 21 is fixedly installed on one side of the body 1 to facilitate the movement of the body 1; a mounting groove 22 is opened on the bottom wall of the body 1, and a sliding plate 10 is arranged in the mounting groove 22. Two supporting plates 23 are relatively fixed on the side of the sliding plate 10 close to the ground. A rotating rod 2 is rotatably arranged between the two supporting plates 23. The rotating axis of the rotating rod 2 is arranged in the horizontal direction, and the rotating axis of the rotating rod 2 is perpendicular to the forward direction of the body 1. A shoveling group 3 is arranged on the rotating rod 2, and the shoveling group 3 includes a plurality of shoveling rods 3 fixed on the rotating rod 2 at intervals. 1, the arrangement direction of the plurality of shovel rods 31 is parallel to the rotation axis of the rotating rod 2. In the present embodiment, two shovel groups 3 are provided, and the shovel rods 31 in the two shovel groups 3 are arranged in parallel and symmetrically. The support plate 23 is provided with a first driving member for driving the rotating rod 2 to drive the shovel rod 31 to rotate. In the present embodiment, the first driving member includes a first stepper motor 24 fixedly mounted on the support plate 23, and the output shafts of the rotating rod 2 and the first stepper motor 24 are coaxially fixed. In other embodiments, the first stepper motor 24 can be replaced by a servo motor; a crushing member 4 for crushing the shoveled soil is provided on the machine body 1, and a repairing member 5 for adding a repairing agent to the soil is provided on the machine body 1.

[0036] Reference Figure 1 and Figure 2 A suspension rod 25 is fixedly connected to the side of the machine body 1 close to the ground, and a mounting rod 6 is fixedly connected to the bottom wall of the suspension rod 25. The mounting rod 6 is located on the side of the rotating rod 2 close to the handrail 21, and the length direction of the mounting rod 6 is parallel to the rotation axis of the rotating rod 2.

[0037] Reference Figure 2 and Figure 3The crushing member 4 includes a plurality of crushing rods 41 arranged on the mounting rod 6, a mounting ring 42 rotatably sleeved on the crushing rod 41, and a plurality of crushing knives 43 arranged along the circumferential direction of the mounting ring 42. The crushing rod 41 is located on the side of the mounting rod 6 close to the rotating rod 2. The arrangement direction of the plurality of crushing rods 41 is parallel to the length direction of the mounting rod 6. The plurality of crushing rods 41 are staggered with the shovel rod 31. The crushing rods 41 correspond to the shovel rod 31 one by one. The crushing rods 41 are arranged in the horizontal direction. The length direction of the crushing rods 41 is perpendicular to the length direction of the mounting rod 6. In this embodiment, the crushing rod 41 is located below the rotating rod 2. In other embodiments, the crushing rod 41 may be flush with the rotating rod 2. The distance from one end of the crushing rod 41 close to the rotating rod 2 to the rotating rod 2 is less than the distance from the shovel rod 31 to the rotating rod 2. The distance from one end of the rotating rod 2 to the rotating rod 2, in this embodiment, two mounting rings 42 are provided, the two mounting rings 42 are arranged along the length direction of the breaking rod 41, and a plurality of stirring plates 26 are fixed along the circumference of the mounting ring 42, and the breaking knives 43 correspond to the stirring plates 26 one by one, and the breaking knives 43 are fixedly arranged on the stirring plates 26, and the mounting ring 42 is used to rotate in the direction away from the corresponding shovel rod 31, and the breaking knives 43 are located on the side of the stirring plate 26 that caters to the rotation direction of the mounting ring 42, and the stirring plate 26 is used to abut against the corresponding shovel rod 31, and the distance from the shovel rod 31 to the corresponding breaking rod 41 is smaller than the distance from the shovel rod 31 to the breaking rod 41 on the side away from the corresponding breaking rod 41, so that the shovel rod 31 can only abut against the stirring plate 26 on the corresponding breaking rod 41.

[0038] Reference Figure 2 and Figure 3 In order to facilitate the addition of repair agents to the soil, the repair component 5 includes a medicine box 51 fixedly installed on the body 1, a connecting pipe 52 connected to the medicine box 51 and an infusion pipe 53 embedded in the mounting rod 6. The medicine box 51 is used to store repair agents. A cavity 7 is provided in the breaker rod 41. The longitudinal section of the cavity 7 is rectangular. The cavity 7 is connected to the infusion pipe 53. A liquid outlet 8 is provided on the breaker rod 41. In the present embodiment, two liquid outlets 8 are provided. The liquid outlets 8 are located on the side of the breaker rod 41 close to the corresponding shovel rod 31. The liquid outlet 8 is connected to the cavity 7. An opening and closing assembly 9 for opening and closing the liquid outlet 8 is provided on the breaker rod 41. The top wall of the medicine box 51 is connected to a liquid inlet pipe 30. The liquid inlet pipe 30 extends to the outside of the body 1. The liquid inlet pipe 30 helps to replenish the repair agent in the medicine box 51.

[0039] Reference Figure 2 and Figure 3The opening and closing assembly 9 includes an opening and closing plate 91 slidably arranged in the cavity 7 and an adjusting member 92 arranged on the crushing rod 41. The opening and closing plate 91 is used to open or cover the liquid outlet 8. The opening and closing plate 91 slides in a direction close to or away from the liquid outlet 8. The sliding direction of the opening and closing plate 91 is perpendicular to the depth direction of the liquid outlet 8. Guide rods 27 are fixed on both sides of the liquid outlet 8. The length direction of the guide rod 27 is perpendicular to the depth direction of the liquid outlet 8. The opening and closing plate 91 is slidably sleeved on the guide rod 27. The adjusting member 92 is used to adjust the opening and closing plate 91 to slide in a direction close to or away from the liquid outlet 8. The adjusting member 92 includes a spring 921 arranged in the cavity 7 and a spring 921 arranged on the opening and closing plate 91. A connecting rod 922 close to the liquid outlet 8 and an abutment block 923 fixed on the end of the connecting rod 922 away from the opening and closing plate 91, a spring 921 is used to push the opening and closing plate 91 to slide in the direction close to the liquid outlet 8, the spring 921 and the guide rod 27 correspond one to one, the spring 921 is sleeved on the corresponding guide rod 27, one end of the spring 921 is fixedly connected to the side of the opening and closing plate 91 away from the liquid outlet 8, and the other end is fixedly connected to the inner wall of the cavity 7, the connecting rod 922 passes through the liquid outlet 8, and the side of the abutment block 923 away from the opening and closing plate 91 is an arc surface, which is inclined upward toward the side away from the opening and closing plate 91, and the arc surface is used to slide relative to the corresponding shovel rod 31.

[0040] During operation, the machine body 1 is pushed to the desired position of the soil and moved, and the first stepper motor 24 is started. The first stepper motor 24 drives the rotating rod 2 to drive the shovel rod 31 to rotate, so that the shovel rod 31 is shoveled toward the direction close to the breaking rod 41 to loosen the soil. When the shovel rod 31 passes the breaking rod 41, the breaking rod 41 is located between adjacent shovel rods 31, thereby breaking large pieces of soil into small pieces of soil. At the same time, the shovel rod 31 pushes the stirring plates 26 on both sides to rotate, and slides relative to the arc surface of the abutment block 923, so that the crushing knife 43 drives the mounting ring 42 to rotate to further crush and stir the shoveled soil, and the shovel rod 31 and the corresponding arc surface of the abutment block 923 are relative. When sliding, push the connecting rod 922 to slide in the direction close to the opening and closing plate 91, so that the opening and closing plate 91 slides in the direction away from the liquid outlet 8, and the liquid outlet 8 is opened. The repair agent in the agent box 51 enters the cavity 7 through the connecting pipe 52 and the infusion pipe 53, and the repair agent in the cavity 7 flows into the soil through the liquid outlet 8. At this time, the shovel rod 31 loosens the soil, and the breaking rod 41 is located in the soil, so that the repair agent can penetrate into the soil faster and deeper. The shoveled soil is broken into small pieces. Under the stirring action of the stirring plate 26, the soil and the repair agent can be mixed more evenly, which ensures the soil repair effect to a certain extent.

[0041] Reference Figure 2The sliding plate 10 slides in the mounting groove 22, and the sliding direction of the sliding plate 10 is set in the vertical direction. A guide block 28 is fixedly connected to the sliding plate 10. A guide groove 29 that slides with the guide block 28 is opened on the inner wall of the mounting groove 22. A second driving member 11 for driving the sliding plate 10 to slide back and forth is provided on the body 1. The second driving member 11 includes a reel 111 that is rotatably set in the mounting groove 22, a connecting rope 112 wound around the reel 111, a counterweight block 113 set on the top wall of the sliding plate 10, and a driving source 114 set on the body 1. The reel 111 is located above the sliding plate 10, and the rotation axis of the reel 111 is parallel to the rotation axis of the rotating rod 2. The connecting rope 112 is away from the reel 111. The end is fixedly connected to the counterweight block 113, and a first gear 12 is rotatably arranged in the mounting groove 22. A second gear 13 is coaxially fixed on the reel 111. The first gear 12 is used to mesh with the second gear 13. The first gear 12 is a semicircular gear. The rotation speed of the first gear 12 is two parts of the rotation speed of the rotating rod 2. The driving source 114 is used to drive the first gear 12 to rotate. A fixing plate 33 is fixed on the side of the mounting groove 22 away from the rotating rod 2. In this embodiment, the driving source 114 includes a second stepper motor 1141 fixedly mounted on the fixing plate 33. The output shafts of the first gear 12 and the second stepper motor 1141 are coaxially fixed. When the shovel rod 31 rotates to be perpendicular to the ground, the first gear 12 is disengaged from the second gear 13.

[0042] During operation, the second stepper motor 1141 and the first stepper motor 24 are started. When the shovel rod 31 rotates to be perpendicular to the ground, the first gear 12 is disengaged from the second gear 13. At this time, under the gravity of the counterweight block 113, the sliding plate 10 drives the support plate 23 and the rotating rod 2 to move downward, so that the shovel rod 31 moves a certain distance toward the soil, which helps to deepen the shoveling depth of the shovel rod 31, thereby facilitating deepening the penetration depth of the repair agent and ensuring the soil repair effect; when the shovel rod 31 rotates to a horizontal direction, the first gear 12 rotates to engage with the second gear 13. The rotation of the first gear 12 drives the second gear 13 and the drum 111 to rotate, so that the drum 111 reels in the connecting rope 112. The connecting rope 112 pulls the counterweight block 113 and the sliding plate 10 up a certain distance, reducing the contact area between the shovel rod 31 and the soil, which helps to reduce the resistance to the rotation of the shovel rod 31 and extend the service life of the device.

[0043] Reference Figure 2 and Figure 4A storage box 14 for storing deodorant is fixedly installed in the machine body 1, and a connecting hose 15 is connected to the storage box 14. The end of the connecting hose 15 away from the storage box 14 is connected to a discharge pipe 16, and the discharge pipe 16 is fixedly arranged on the sliding plate 10. The discharge pipe 16 is located above the rotating rod 2, and the length direction of the discharge pipe 16 is parallel to the rotation axis of the rotating rod 2. A plurality of nozzles 17 are fixedly installed on the discharge pipe 16, and the plurality of nozzles 17 are arranged along the length direction of the discharge pipe 16, and the nozzles 17 are inclined toward the breaking rod 41; a rotary switch 18 is installed on the side of the discharge pipe 16 close to the connecting hose 15, and the rotation axis of the rotary switch 18 is parallel to the rotation axis of the rotating rod 2. The rotary switch 18 is located on the side of all the nozzles 17 close to the connecting hose 15. A rotating assembly 19 for adjusting the rotary switch 18 to be turned on or off is provided on the discharge pipe 16, and a replenishing pipe 32 is connected to the storage box 14, and the replenishing pipe 32 extends to the outside of the machine body 1, and it is helpful to add deodorant to the storage box 14 through the replenishing pipe 32.

[0044] Reference Figure 2 and Figure 4 To facilitate the adjustment of the rotary switch 18 to open or close, the rotating assembly 19 includes an abutment plate 191 fixedly connected to the side of the rotary switch 18 close to the rotating rod 2 and a driving member 192 arranged on the discharge pipe 16. The abutment plate 191 is used to abut against the end of the shovel rod 31 away from the rotating rod 2. The driving member 192 is used to drive the rotary switch 18 to rotate and close the rotary switch 18. The driving member 192 includes a torsion spring 1921 sleeved on the discharge pipe 16, one end of the torsion spring 1921 is fixedly connected to the rotary switch 18, and the other end is fixedly connected to the discharge pipe 16.

[0045] When the shovel rod 31 rotates to the discharge pipe 16, the end of the shovel rod 31 away from the rotating rod 2 abuts against the abutment plate 191, and pushes the abutment plate 191 to drive the rotary switch 18 to rotate, so that the rotary switch 18 is turned on, and the deodorant in the storage box 14 is sprayed from the nozzle 17 to the soil through the connecting hose 15 and the discharge pipe 16, which helps to reduce the odor caused by turning the soil. The operation is simple and environmentally friendly; after the shovel rod 31 is disengaged from the abutment plate 191, the torsion spring 1921 drives the rotary switch 18 to reverse, so that the rotary switch 18 is closed, which is not easy to cause excessive spraying and saves costs.

[0046] The implementation principle of the embodiment of the present application is as follows: when working, the machine body 1 is pushed to move to the required position of the soil, the first stepper motor 24 and the second stepper motor 1141 are started, the first stepper motor 24 drives the rotating rod 2 to drive the shovel rod 31 to rotate, so that the shovel rod 31 is shoveled toward the direction close to the breaking rod 41 to loosen the soil, and when the shovel rod 31 rotates to be vertical to the ground, the first gear 12 and the second gear 13 are disengaged, at this time, under the gravity of the counterweight block 113, the sliding plate 10 drives the support plate 23 and the rotating rod 2 to move downward, so that the shovel rod 31 moves a certain distance in the direction of the soil, which helps to deepen the shoveling depth of the shovel rod 31; then when the shovel rod 31 passes the corresponding breaking rod 41, the breaking rod 41 and the shovel rod 31 are staggered, so that the large pieces of soil shoveled by the shovel rod 31 are broken into small pieces of soil when passing through the breaking rod 41, and at the same time, the shovel rod 31 pushes The stirring plate 26 on the corresponding breaking rod 41 rotates, thereby driving the mounting ring 42 to rotate, so that the breaking knife 43 further breaks the shoveled soil, and the stirring plate 26 has a certain stirring effect; then the shovel rod 31 rotates to slide relative to the arc surface of the abutment block 923, pushing the connecting rod 922 to slide in the direction close to the opening and closing plate 91, pushing the opening and closing plate 91 to slide in the direction away from the liquid outlet 8, opening the liquid outlet 8, and the repair agent in the cavity 7 flows into the soil through the liquid outlet 8. At this time, the shovel rod 31 loosens the soil and the breaking rod 41 is located in the soil, so that the repair agent can penetrate into the soil faster and deeper; the shoveled soil is broken into small pieces, and under the stirring action of the stirring plate 26, the soil and the repair agent can be mixed more evenly, thereby ensuring the soil repair effect to a certain extent.

[0047] When the shovel rod 31 is in a state of being rotated to the horizontal direction, the first gear 12 rotates to mesh with the second gear 13. When the rotating rod 2 continues to rotate, the first gear 12 drives the second gear 13 and the drum 111 to rotate, so that the drum 111 reels in the connecting rope 112. The connecting rope 112 pulls the counterweight block 113 and the sliding plate 10 up a certain distance, thereby reducing the contact area between the shovel rod 31 and the soil, and thus helping to reduce the resistance to the rotation of the shovel rod 31. When the shovel rod 31 is in a state of being rotated to the discharge pipe 16, the end of the shovel rod 31 away from the rotating rod 2 abuts against the abutment plate 191, and pushes the abutment plate 191 to drive the rotary switch 18 to rotate, so that the rotary switch 18 is turned on, so that the deodorant is sprayed from the nozzle 17 to the soil through the discharge pipe 16, which helps to reduce the odor caused by turning the soil. The operation is simple and environmentally friendly. After the shovel rod 31 is disengaged from the abutment plate 191, the torsion spring 1921 drives the rotary switch 18 to reverse, so that the rotary switch 18 is turned off.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A municipal greening soil environmental protection restoration device, comprising a body (1), characterized in that: A rotating rod (2) is rotatably arranged on the machine body (1), the rotating axis of the rotating rod (2) being arranged in the horizontal direction, a shoveling group (3) is arranged on the rotating rod (2), the shoveling group (3) comprises a plurality of shoveling rods (31) arranged at intervals on the rotating rod (2), the arrangement direction of the plurality of shoveling rods (31) being parallel to the rotating axis of the rotating rod (2), a first driving member for driving the rotating rod (2) to drive the shoveling rod (31) to rotate is arranged on the machine body (1), a crushing member (4) for crushing soil shoveled out by the shoveling rod (31) is arranged on the machine body (1), a repairing member (5) for adding a repairing agent to the soil is arranged on the machine body (1), and a mounting rod (6) is arranged on the machine body (1), the mounting rod (6) being located at a position The crushing member (4) is disposed on a side of the rotating rod (2) away from the forward direction of the machine body (1), and comprises a plurality of crushing rods (41) arranged at intervals on the mounting rod (6), a mounting ring (42) rotatably sleeved on the crushing rod (41), and a plurality of crushing knives (43) arranged along the circumference of the mounting ring (42); the arrangement direction of the plurality of crushing rods (41) is parallel to the arrangement direction of the plurality of shovel rods (31); the crushing rods (41) are located on a side of the mounting rod (6) close to the rotating rod (2); the crushing rods (41) and the shovel rods (31) are arranged alternately; the distance from one end of the crushing rod (41) close to the rotating rod (2) to the rotating rod (2) is smaller than the distance from one end of the shovel rod (31) far from the rotating rod (2) to the rotating rod (2); the crushing knives (43) are used to rub against the shovel rod (31) and the crushing knives (43) The repair component (5) comprises a medicine box (51) arranged on the machine body (1), a connecting pipe (52) connected to the medicine box (51) and an infusion pipe (53) arranged in the mounting rod (6); the medicine box (51) is used to store repair medicine; a cavity (7) is provided in the breaker rod (41); the cavity (7) is connected to the infusion pipe (53); a liquid outlet (8) is provided on the breaker rod (41); the liquid outlet (8) is connected to the cavity (7); an opening and closing assembly (9) for opening and closing the liquid outlet (8) is provided on the breaker rod (41); the opening and closing assembly (9) comprises an opening and closing plate (91) slidably arranged in the cavity (7) and an adjusting member (92) arranged on the breaker rod (41). ), the opening and closing plate (91) is used to open or cover the liquid outlet hole (8), the opening and closing plate (91) slides in a direction close to or away from the liquid outlet hole (8), the sliding direction of the opening and closing plate (91) is perpendicular to the depth direction of the liquid outlet hole (8), the adjusting member (92) is used to adjust the opening and closing plate (91) to slide in a direction close to or away from the liquid outlet hole (8), the adjusting member (92) comprises a spring (921) arranged in the cavity (7), a connecting rod (922) arranged on a side of the opening and closing plate (91) close to the liquid outlet hole (8), and an abutment block (923) arranged on a side of the connecting rod (922) away from the opening and closing plate (91), the spring (921) is used to push the opening and closing plate (91) to slide in a direction close to the liquid outlet hole (8),One end of the spring (921) is arranged on the side of the opening and closing plate (91) away from the liquid outlet hole (8), and the other end is arranged on the inner wall of the cavity (7). The connecting rod (922) passes through the liquid outlet hole (8). The side of the abutment block (923) away from the opening and closing plate (91) is an arc surface, which is inclined upward toward the side away from the opening and closing plate (91), and is used for relative sliding with the shovel rod (31).

2. The municipal greening soil environmental protection repair device according to claim 1 is characterized by: A sliding plate (10) is slidably arranged on the machine body (1), the sliding direction of the sliding plate (10) is arranged along the vertical direction, the rotating rod (2) is rotatably arranged on the sliding plate (10), the first driving member is arranged on the sliding plate (10), and the machine body (1) is provided with a second driving member (11) for driving the sliding plate (10) to slide.

3. The municipal greening soil environmental protection repair device according to claim 2 is characterized by: The second driving member (11) comprises a drum (111) rotatably arranged on the machine body (1), a connecting rope (112) wound around the drum (111), a counterweight (113) arranged on the top wall of the sliding plate (10), and a driving source (114) arranged on the machine body (1); one end of the connecting rope (112) away from the drum (111) is arranged on the counterweight (113); a first gear (12) is rotatably arranged on the machine body (1); the driving source (114) is used to drive the first gear (12) to rotate; a second gear (13) is coaxially arranged on the drum (111); the first gear (12) is used to mesh with the second gear (13); the first gear (12) is a fan-shaped gear; when the shovel rod (31) rotates to be perpendicular to the ground, the first gear (12) is disengaged from the second gear (13).

4. The municipal greening soil environmental protection repair device according to claim 3 is characterized by: The machine body (1) is provided with a storage box (14) for storing deodorant, the storage box (14) is connected to a connecting hose (15), one end of the connecting hose (15) away from the storage box (14) is connected to a discharge pipe (16), the discharge pipe (16) is arranged on a sliding plate (10), a plurality of nozzles (17) are arranged on the discharge pipe (16), a rotary switch (18) is installed on the side of the discharge pipe (16) close to the connecting hose (15), the rotation axis of the rotary switch (18) is parallel to the rotation axis of the rotating rod (2), and a rotating component (19) for adjusting the opening or closing of the rotary switch (18) is arranged on the discharge pipe (16).

5. The municipal greening soil environmental protection repair device according to claim 4 is characterized by: The rotating assembly (19) comprises an abutment plate (191) arranged on the rotary switch (18) and a driving member (192) arranged on the discharge pipe (16); the abutment plate (191) is used to abut against an end of the shovel rod (31) away from the rotating rod (2); and the driving member (192) is used to drive the rotary switch (18) to rotate and close.

6. The municipal greening soil environmental protection repair device according to claim 5 is characterized by: The driving member (192) comprises a torsion spring (1921) sleeved on the discharge pipe (16); one end of the torsion spring (1921) is arranged on the rotary switch (18), and the other end is arranged on the discharge pipe (16).

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