Garden soil improvement equipment

Abstract

The invention discloses a garden soil improvement equipment, which belongs to the technical field of soil remediation. Its structure comprises a supporting platform, a traction frame, a soil shoveling component, a cutting component, a back-burying pushing component and a plurality of pesticide applying components; the soil shoveling component is connected to the supporting platform through the traction frame, the bottom of the supporting platform abuts against the ground, the back-burying pushing component is slidably installed in the soil shoveling component, and the cutting component and the plurality of pesticide applying components are respectively arranged at the bottom and the side of the soil shoveling component; the application can apply soil remediation liquid to the soil deep in the surface, create a healthy growth environment for the root system of garden crops, ensure the healthy growth of the root system of garden crops, and on this basis, reduce the interference and damage to the garden crops on the surface during the use of the equipment, and ensure that the garden crops maintain a stable growth state.

Description

Technical Field

[0001] The invention relates to the technical field of soil remediation, in particular to a garden soil remediation device. Background Art

[0002] The significance of soil management and restoration is to restore and improve the health of the soil, ensure the safety and sustainability of agricultural production, maintain the balance of the ecosystem, and promote the long-term healthy development of human society;

[0003] The present application number is CN202410426733.5, which is a soil pollution control liquid repair sprayer. The patent document discloses a scheme combining the use of a plowing tool and a roller. After the soil on the ground is crushed, the soil is gathered together and then sprayed for repair to increase the contact area between the soil and the liquid medicine. Specifically: the soil crushing component and the liquid medicine spraying component are used to guide the soil so that it converges to the middle area, and the liquid medicine spraying amount of large-diameter soil is increased. In addition, the V-shaped setting of the soil crushing component guides the soil to the side during the soil crushing process, and cooperates with the guiding inclined plate to gather the soil. The corrugated plate is used to contact the ground sprayed with the liquid medicine, and the soil is scraped and covered when moving. The contaminated soil is in contact with the liquid medicine, making the soil more uniform, so as to increase the contact degree between the contaminated soil and the liquid medicine.

[0004] In the process of soil treatment and restoration using the technical solution in the above-mentioned patent document, the liquid medicine is discharged under the action of the reaction force of the ground on the side pressing corrugations of the drum, but the discharged liquid medicine can only act on the shallow surface soil and cannot effectively act on the deep surface soil, so the effect of soil treatment and restoration is limited; in addition, during the operation of the equipment, the plow blade will damage the surface vegetation, and with the subsequent rolling of the drum, it will cause secondary damage to the surface vegetation, affecting the normal growth of garden crops. Therefore, the present application provides a garden soil treatment equipment. Summary of the invention

[0005] In order to solve the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide a garden soil remediation equipment, which can apply soil remediation liquid to the soil deep on the surface, create a healthy growth environment for the roots of garden crops, and ensure the healthy growth of the roots of garden crops. On this basis, it reduces the interference and damage to the garden crops on the surface during the use of the equipment, ensuring that the garden crops maintain a stable growth state.

[0006] The technical solution adopted by the present invention to solve the technical problem is:

[0007] Provided is a garden soil improvement equipment, comprising a supporting platform, a traction frame, a soil shoveling component, a cutting component, a back-burying pushing component and a plurality of pesticide applying components; the soil shoveling component is connected to the supporting platform through the traction frame, the bottom of the supporting platform abuts against the ground, the back-burying pushing component is slidably installed in the soil shoveling component, and the cutting component and a plurality of pesticide applying components are respectively arranged at the bottom and side of the soil shoveling component.

[0008] The shoveling component includes a square shovel barrel, and an insert edge is arranged on the inner side of the bottom of the square shovel barrel; the cutting component includes a cutting rod, and sliders are fixedly installed at both ends of the cutting rod, and the sliders are slidably connected to the slideway at the bottom of the square shovel barrel; ropes are connected to both ends of the slider, and the other end of the rope extends along the slideway and the inside of the corner position of the square shovel barrel to the outside of the top of the square shovel barrel.

[0009] The back-buried pushing component comprises a pushing plate, an elastic pad is arranged at the bottom of the pushing plate, and the sides of the pushing plate and the elastic pad are simultaneously in contact with the inner side wall of the square shovel tube.

[0010] The medicine application component includes a porous medicine application plate, which is detachably fixed in a mounting opening on the side of a square shovel tube. A valve plate is slidably mounted on one side of the porous medicine application plate located outside the square shovel tube. The porous medicine application plate is provided with a plurality of drainage holes, and the valve plate is provided with a plurality of sealing plugs that can be plugged into the drainage holes.

[0011] Furthermore, a liquid medicine flow channel is arranged in the porous drug application plate, the liquid medicine flow channel is connected with a plurality of drainage holes, and a liquid filling pipe is arranged on the top of the square shovel tube, the liquid filling pipe is connected with the liquid medicine flow channel.

[0012] Furthermore, a soil shoveling baffle is slidably installed on the outer side of the slide, and the end of the soil shoveling baffle can abut against the side surface of the sliding block, one side of the soil shoveling baffle abuts against the inserted edge, and the upper and lower ends of the other side of the soil shoveling baffle are respectively provided with soil shoveling inclined surfaces, and the soil shoveling baffle is connected to the lifting drive column through the L-shaped lifting arm; the soil shoveling baffle and the L-shaped lifting arm are respectively provided with a sliding cylinder and a T-shaped column that are embedded and slid with each other, and a tension spring is fixedly installed between the sliding cylinder and the T-shaped column, and the lifting drive column is fixedly connected to the upper end of the L-shaped lifting arm, and the L-shaped lifting arm is slidably connected to the square shovel cylinder and extends toward the outer side of the top of the square shovel cylinder; a hydraulic rod for driving the lifting drive column to move vertically is installed on the top of the frame.

[0013] Furthermore, a slide groove II and a slide groove I are provided in the square shovel barrel for accommodating the sliding of the slide barrel and the L-shaped lifting arm, and a maintenance cover is detachably installed at a position corresponding to the slide groove I on the outside of the square shovel barrel.

[0014] Furthermore, a plurality of track arms are detachably fixedly mounted on the pushing plate, and the plurality of track arms are grouped in pairs to form a sliding track, a sliding seat is slidably mounted in the sliding track, a connecting rod is rotatably mounted on the sliding seat, the other end of the connecting rod is rotatably connected to the inner wall at the top of the square shovel cylinder, and a second motor for driving the connecting rod to rotate is mounted on the square shovel cylinder.

[0015] Furthermore, multiple first motors are installed on the top of the square shovel cylinder, and a winding wheel is connected to the output shaft of the first motor. The end of the rope located on the outside of the square shovel cylinder is connected to the winding wheel, and the end of the rope close to the slider is fixedly connected to a swivel, which is rotatably connected to the pin shaft on the slider.

[0016] Furthermore, a conical surface I is provided on the side of the drainage hole facing the outside of the square shovel tube, and a conical surface II that can fit with the conical surface I is provided on the sealing plug; the position where the liquid flow channel is connected to the drainage hole is in the middle of the conical surface I, and a limit edge for limiting the movement range of the valve plate is installed on the porous application plate.

[0017] Furthermore, the porous drug application plate and the valve plate are respectively provided with a sealing edge and an annular slot which can be plugged and connected to each other.

[0018] Furthermore, the support platform includes a base, on which a lifting arm, a first handle and a plurality of rotating wheels are installed; the traction frame includes a frame that is detachably fixedly installed on the outer side of the top of the square shovel barrel, on which two second handles and two third handles are fixedly installed, and a sliding seat arranged between the two third handles is slidably connected to the lifting arm, and the sliding seat and the lifting arm are locked in position by fasteners.

[0019] Furthermore, the lifting arm consists of a lifting arm I and a lifting arm II which are rotatably connected to each other. The lifting arm I is fixedly installed on the top of the base, and a docking plug is slidably installed in the lifting arm II for keeping the lifting arm II and the side of the lifting arm I in a docking state. The docking plug is plugged into the socket in the lifting arm I; two transverse frames are symmetrically fixedly installed on the upper side of the base, and the two transverse frames can be respectively plugged into and connected with the second handles on both sides of the frame.

[0020] Furthermore, a plurality of exhaust holes are provided on the upper side of the square shovel tube, and when the elastic pad is located on the upper side of the plurality of exhaust holes, the inner space of the square shovel tube is connected to the external atmosphere.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The garden soil improvement equipment of the example of the present invention controls the shoveling part to move vertically relative to the ground, uses the insertion edge on the inner side of the bottom of the square shovel barrel to insert into the soil, then takes part of the soil out of the ground, and uses multiple application parts to apply soil repair liquid to this part of the soil to implement soil improvement operations; because the square shovel barrel has a certain height, it can shovel soil at a deeper position from the surface, so that the soil repair liquid can act on the soil deep on the surface, creating a healthy growth environment for the roots of garden crops and ensuring the healthy growth of the roots of garden crops; in addition, the insertion edge is narrow in width, and in the process of shoveling the soil deep on the surface, it will not cause interference and damage to the branches and leaves of the garden vegetation on the surface, thereby ensuring that the garden crops maintain a stable growth state.

[0023] 2. In the garden soil improvement equipment of the example of the present invention, a cutting rod that can move in the horizontal direction is provided at the bottom of the square shovel barrel. After the square shovel barrel is inserted to a specified depth underground, the cutting rod is used to cut off the soil that is not completely surrounded by the bottom area of ​​the square shovel barrel, so that the square shovel barrel can be stably lifted up together with the soil retained inside it during the vertical lifting process until it is separated from the ground. This can greatly reduce the difficulty of shoveling the soil with the square shovel barrel and improve the flatness of the bottom of the shoveled soil, so that the shoveled soil is not easy to scatter.

[0024] 3. In the garden soil improvement equipment of the example of the present invention, ropes are respectively connected to the two sides of the slider, and the single-side rope is pulled by controlling the rotation of the corresponding winding wheels to drive the cutting rod to move horizontally at the bottom of the square shovel tube. This simplifies the driving method and the structural complexity of the driving components without affecting the stability of the movement control of the cutting rod, so that the wall thickness of the square shovel tube can be thinner, thereby increasing the overall use effect of the equipment.

[0025] 4. The garden soil improvement equipment of the example of the present invention uses a shovel baffle to cover the slide before the square shovel barrel is inserted to a specified depth underground, thereby playing a blocking role, preventing soil from entering the slide, and preventing the slide from damaging the integrity of the shoveled soil, thereby reducing interference and damage to the root system of garden vegetation on the surface.

[0026] 5. The garden soil improvement equipment exemplified in the present invention utilizes a plurality of drainage holes dispersedly arranged on the side of a porous application plate to carry out the application operation, which can increase the application range. In a unit of time, a larger area of ​​soil can be treated and repaired. Moreover, the application area is not the soil close to the surface, which can effectively avoid the evaporation loss of the liquid medicine and improve the utilization efficiency of the liquid medicine.

[0027] 6. In the garden soil improvement equipment of the example of the present invention, the conical surface I, the inner side surface of the sealing edge, the outer side surface of the sealing plug and the conical surface II form an annular liquid medicine storage chamber; the outer side surface of the sealing plug and the conical surface I form an annular medicine application port; the liquid medicine is injected into the annular liquid medicine storage chamber, and after the annular liquid medicine storage chamber is filled, the annular medicine application port is opened, and the liquid medicine flows into the soil inside the square shovel tube; this allows the discharge amount of the liquid medicine at each drainage hole to be kept equal, and because the annular medicine application port through which the liquid medicine flows is narrow, it can effectively prevent the backflow of impurities such as soil, and the cleanliness of the liquid medicine flowing through the pipeline is good.

[0028] 7. The garden soil improvement equipment of the example of the present invention controls the lifting arm II to rotate on the lifting arm I, and uses the second handle to engage and plug into the horizontal frame, so that the square shovel barrel can be quickly switched to a horizontal state and locked; after the square shovel barrel is placed horizontally, the drug application component on the upper side of the square shovel barrel is used to apply the drug solution, and under the action of gravity, the drug solution fully penetrates and flows in the soil in the square shovel barrel over a large area.

[0029] 8. The garden soil improvement equipment of the example of the present invention controls the push plate to move downward, uses the elastic pad to push the shoveled soil, and implements the soil backfilling operation. Since the elastic pad can be elastically deformed, the squeezing damage to the branches and leaves of the garden vegetation is reduced; in addition, the position of the push plate is adjusted so that the push plate blocks or avoids the exhaust hole, so that the inside of the square shovel tube is isolated from or connected to the external atmosphere, forming an open or closed piston space. When a certain gap is left between the top of the shoveled soil and the bottom of the elastic pad, the soil backfilling operation can be achieved by pushing the air layer, avoiding direct contact between the elastic pad and the garden vegetation, and further reducing the damage to the garden vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0031] Figure 1 The overall structure of the garden soil treatment equipment provided by the embodiment of the present invention is schematically shown. Figure 1 ;

[0032] Figure 2 A schematic diagram of the structure of the lifting arm I, lifting arm II, docking plug and frame provided in an embodiment of the present invention;

[0033] Figure 3 A schematic diagram of the structure of a square shovel barrel, an insert edge and an exhaust hole provided in an embodiment of the present invention;

[0034] Figure 4 A schematic diagram of the structure of a push plate and a connecting rod provided in an embodiment of the present invention;

[0035] Figure 5 A partial enlarged view of the insert edge, the truncation rod and the slider provided in the embodiment of the present invention;

[0036] Figure 6 A schematic diagram of the structure of the chute I, chute II and inspection cover provided in an embodiment of the present invention;

[0037] Figure 7 A schematic diagram of the structure of an L-shaped lifting arm, a soil shoveling baffle and a lifting drive column provided in an embodiment of the present invention;

[0038] Figure 8 A schematic diagram of the structure of a cutting rod and a rope provided in an embodiment of the present invention;

[0039] Fig. 9 For the present invention Figure 8 Enlarged view of point A in the middle;

[0040] Fig.10 A cross-sectional view of a porous drug dispensing plate provided by an embodiment of the present invention;

[0041] Fig.11 A cross-sectional view of a porous drug dispensing plate and a valve plate provided in an embodiment of the present invention;

[0042] Fig.12 For the present invention Fig.11 Enlarged view of point B in the middle;

[0043] Fig.13 The overall structure of the garden soil treatment equipment provided by the embodiment of the present invention is schematically shown. Figure 2 .

[0044] In the figure: 1 supporting platform, 11 base, 12 rotating wheel, 13 first handle, 14 horizontal frame, 15 lifting arm I, 16 lifting arm II, 17 docking plug, 2 traction frame, 21 frame, 22 second handle, 23 third handle, 24 slide seat, 3 shovel parts, 31 square shovel barrel, 311 insert edge, 312 slideway, 313 slideway I, 314 slideway II, 315 inspection cover, 32 exhaust hole, 33 installation port, 34 L-shaped lifting arm, 341 T-shaped column, 35 shovel baffle, 351 slide barrel, 36 lifting drive column, 37 hydraulic rod, 38 filling pipe, 4 cutting component, 41 cutting rod, 42 slider, 43 rope, 44 winding wheel, 45 first motor, 5 buried pushing component, 51 pushing plate, 52 elastic pad, 53 track arm, 54 slide seat, 55 connecting rod, 56 second motor, 6 application component, 61 porous application plate, 611 drainage hole, 612 cone surface I, 613 liquid flow channel, 614 sealing edge, 62 valve plate, 621 sealing plug, 622 cone surface II, 623 annular slot. DETAILED DESCRIPTION

[0045] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0046] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0047] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0048] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0049] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings.

[0051] Embodiment 1:

[0052] like Figure 1As shown, this embodiment provides a garden soil improvement equipment, including a supporting platform 1, a traction frame 2, a shoveling component 3, a cutting component 4, a back-burying pushing component 5 and a plurality of pesticide application components 6; the shoveling component 3 is connected to the supporting platform 1 through the traction frame 2, the bottom of the supporting platform 1 is in contact with the ground, the back-burying pushing component 5 is slidably installed in the shoveling component 3, and the cutting component 4 and the plurality of pesticide application components 6 are respectively arranged at the bottom and side of the shoveling component 3.

[0053] like Figure 1 and Figure 2 As shown, the support platform 1 includes a base 11, on which a lifting arm, a first handle 13 and a plurality of rotating wheels 12 are installed; the traction frame 2 includes a frame 21 which is detachably fixedly installed on the top outer side of the square shovel barrel 31, on which two second handles 22 and two third handles 23 are fixedly installed, and a slide 24 arranged between the two third handles 23 is slidably connected to the lifting arm, and the slide 24 and the lifting arm are locked in position by fasteners.

[0054] like Figure 3 As shown, the shovel component 3 includes a square shovel barrel 31 , a plurality of exhaust holes 32 are arranged on the upper side of the square shovel barrel 31 , and an insert edge 311 is arranged on the inner side of the bottom of the square shovel barrel 31 .

[0055] like Figure 3 , Figure 5 and Figure 6 As shown, the cutting component 4 includes a cutting rod 41 , and sliders 42 are fixedly installed at both ends of the cutting rod 41 , and the sliders 42 are slidably connected to the slideway 312 at the bottom of the square shovel tube 31 .

[0056] like Figure 3 and Figure 4 As shown, the back-burying pushing component 5 includes a pushing plate 51, and an elastic pad 52 is provided at the bottom of the pushing plate 51. The sides of the pushing plate 51 and the elastic pad 52 are simultaneously in contact with the inner wall of the square shovel barrel 31; when the elastic pad 52 is located on the upper side of the multiple exhaust holes 32, the internal space of the square shovel barrel 31 is connected to the external atmosphere, thereby avoiding the formation of negative pressure in the internal space of the square shovel barrel 31 during shoveling and affecting the normal operation of the equipment.

[0057] In this embodiment, the movement control of the pushing plate 51 is performed manually.

[0058] like Figure 1 , Figure 3 , Figure 6 , Fig.10 , Fig.11 and Fig.12As shown, the drug application component 6 includes a porous drug application plate 61, which is detachably fixedly mounted in the mounting opening 33 on the side of the square shovel tube 31, and a valve plate 62 is slidably mounted on one side of the porous drug application plate 61 located outside the square shovel tube 31, and a plurality of drainage holes 611 are arranged on the porous drug application plate 61, and a plurality of sealing plugs 621 which can be plugged into the drainage holes 611 are arranged on the valve plate 62, and a drug liquid flow channel 613 is arranged in the porous drug application plate 61, and the drug liquid flow channel 613 is connected with the plurality of drainage holes 611, and a liquid filling tube 38 is arranged on the top of the square shovel tube 31, and the liquid filling tube 38 is connected with the drug liquid flow channel 613.

[0059] The steps of using the garden soil remediation equipment of this application to repair garden soil are as follows:

[0060] 1. Prepare soil remediation solution:

[0061] Detect the parameters of underground soil in the target area and prepare the corresponding soil remediation solution.

[0062] 2. Preparation before using the equipment:

[0063] Holding the first handle 13, move the base 11 to the position where soil treatment and repair is required, and then adjust the position of the push plate 51 so that the elastic pad 52 is located on the upper side of the multiple exhaust holes 32. At this time, the internal space of the square shovel tube 31 is connected to the external atmosphere.

[0064] 3. Target soil shoveling operation:

[0065] First, hold the second handles 22 on both sides to control the shovel component 3 to move vertically downward relative to the ground, and use the insertion edge 311 on the inner side of the bottom of the square shovel tube 31 to insert it to a specified depth underground;

[0066] Afterwards, the soil that is not completely surrounded by the bottom area of ​​the square shovel tube 31 is cut off using the cutting rod 41;

[0067] Finally, holding the second handles 22 on both sides, control the shovel component 3 to move vertically upward relative to the ground, so that the square shovel barrel 31 can be stably lifted up with the soil retained inside during the vertical lifting process until it is separated from the ground, thereby removing part of the soil from the ground.

[0068] 4. Apply pesticides into the target soil:

[0069] The valve plate 62 is moved to disengage the sealing plug 621 from the drainage hole 611 , and liquid medicine is injected into the filling tube 38 , so that the liquid medicine enters the plurality of drainage holes 611 through the liquid medicine flow channel 613 , and the medicine application operation is performed.

[0070] 5. Backfill the target soil:

[0071] The pushing plate 51 is controlled to move downward, and the shoveled soil is pushed by the elastic pad 52 to implement the soil backfilling operation. Since the elastic pad 52 can be elastically deformed, the squeezing damage to the branches and leaves of the garden vegetation is reduced;

[0072] In addition, the position of the pushing plate 51 is adjusted so that the pushing plate 51 blocks the exhaust hole 32, so that the interior of the square shovel tube 31 is isolated from the external atmosphere, forming a closed piston space. When a certain gap is left between the top of the shoveled soil and the bottom of the elastic pad 52, the soil backfilling operation is achieved by pushing the air layer, avoiding direct contact between the elastic pad 52 and the garden vegetation, further reducing the damage to the garden vegetation.

[0073] In step 2, since the square shovel barrel 31 has a certain height, it can shovel soil deep from the surface, so that the soil remediation solution can act on the soil deep on the surface, creating a healthy growth environment for the roots of garden crops and ensuring the healthy growth of the roots of garden crops; in addition, the width of the insertion edge 311 is relatively narrow, and in the process of shoveling the soil deep on the surface, it will not interfere with or damage the branches and leaves of the garden vegetation on the surface, thereby ensuring that the garden crops maintain a stable growth state.

[0074] In step three, due to the use of the truncation rod 41, the difficulty of the square shovel barrel 31 in scooping the soil can be greatly reduced, and the flatness of the bottom of the shoveled soil can be improved; in addition, the truncation rod 41 is used to support the bottom of the soil, so that the shoveled soil is not easy to scatter from the square shovel barrel 31.

[0075] In step four, since the plurality of drainage holes 611 are dispersedly arranged on the side of the porous application plate 61, the application range can be increased. A larger area of ​​soil can be treated and repaired per unit time, and the application area is not the soil close to the surface, which can effectively avoid evaporation loss of the liquid medicine and improve the utilization efficiency of the liquid medicine.

[0076] In order to make the wall thickness of the square shovel tube 31 thinner, Figure 3 , Figure 5 and Figure 6 As shown, a rope 43 is connected to both ends of the slider 42, and the other end of the rope 43 extends along the slideway 312 and the inside of the corner of the square shovel cylinder 31 to the outside of the top of the square shovel cylinder 31. A plurality of first motors 45 are installed on the top of the square shovel cylinder 31, and a winding wheel 44 is connected to the output shaft of the first motor 45, and the end of the rope 43 located on the outside of the square shovel cylinder 31 is connected to the winding wheel 44.

[0077] Start the corresponding first motor 45 to drive the winding wheel 44 to rotate, thereby pulling the single-side rope 43, and driving the cutting rod 41 to move horizontally at the bottom of the square shovel tube 31. This simplifies the driving method and the structural complexity of the driving components without affecting the movement control stability of the cutting rod 41, so that the wall thickness of the square shovel tube 31 can be thinner, thereby increasing the overall use effect of the equipment.

[0078] Among them, a swivel is fixedly connected to one end of the rope 43 close to the slider 42, so that the swivel is rotatably connected to the pin shaft on the slider 42, so that the cutting rod 41 and the two sliders 42 can be closer to the edge of the square shovel tube 31, increasing the pulling effect of the rope 43 on the slider 42 and the movement control effect.

[0079] In order to improve the effect of the drug application and the cleanliness of the drug flow pipeline, Figure 1 , Figure 2 and Fig.13 As shown, the lifting arm is composed of a lifting arm Ⅰ15 and a lifting arm Ⅱ16 which are rotatably connected to each other. The lifting arm Ⅰ15 is fixedly installed on the top of the base 11. A docking plug 17 is slidably installed in the lifting arm Ⅱ16 for keeping the lifting arm Ⅱ16 and the side of the lifting arm Ⅰ15 in a docking state. The docking plug 17 can be plugged into the socket in the lifting arm Ⅰ15. Two transverse frames 14 are symmetrically fixedly installed on the upper side of the base 11. The two transverse frames 14 can be respectively plugged into and connected with the second handles 22 on both sides of the frame 21.

[0080] Adjust the position of the docking plug 17, and hold the third handle 23 to control the lifting arm II 16 to rotate on the lifting arm I 15, and use the second handle 22 to engage and connect with the transverse frame 14, so that the square shovel barrel 31 can be quickly switched to a transverse state and locked; after the square shovel barrel 31 is placed horizontally, use the drug application component 6 on the upper side of the square shovel barrel 31 to apply the drug solution. Under the action of gravity, the drug solution fully penetrates and flows over a large area in the soil in the square shovel barrel 31, and impurities such as soil are not easy to enter the drug solution flow channel 613, and the cleanliness of the drug solution circulation pipeline is good.

[0081] Embodiment 2:

[0082] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Figure 3 , Figure 5 , Figure 6 and Figure 7 As shown, in this embodiment, a soil shoveling baffle 35 is slidably installed on the outer side of the slide 312, and the end of the soil shoveling baffle 35 can abut against the side surface of the sliding block 42, one side of the soil shoveling baffle 35 abuts against the insertion edge 311, and the upper and lower ends of the other side of the soil shoveling baffle 35 are respectively provided with soil shoveling slopes.

[0083] Before the square shovel barrel 31 is inserted to a specified depth underground, a shovel baffle 35 is used to block the slide 312 to prevent soil from entering the slide 312. At the same time, it can also prevent the slide 312 from damaging the integrity of the shoveled soil, thereby reducing interference and damage to the root system of surface garden vegetation.

[0084] The movement control method of the earth-shoveling baffle 35 is as follows: the earth-shoveling baffle 35 is connected to the lifting drive column 36 through the L-shaped lifting arm 34, the lifting drive column 36 is fixedly connected to the upper end of the L-shaped lifting arm 34, the L-shaped lifting arm 34 is slidably connected to the square shovel barrel 31 and extends toward the outer side of the top of the square shovel barrel 31, and a hydraulic rod 37 for driving the lifting drive column 36 to move vertically is installed on the top of the frame 21; the hydraulic rod 37 is started to control the synchronous lifting of the L-shaped lifting arm 34, the earth-shoveling baffle 35 and the lifting drive column 36;

[0085] The square shovel barrel 31 is provided with a slide groove II 314 and a slide groove I 313 for accommodating the sliding of the slide barrel 351 and the L-shaped lifting arm 34. A maintenance cover 315 is detachably installed at the position of the slide groove I 313 on the outside of the square shovel barrel 31, so as to facilitate cleaning and maintenance of the equipment.

[0086] To ensure the stable fit between the earth-shoveling baffle 35 and the insert edge 311, Figure 5 , Figure 6 and Figure 7 As shown, a slide cylinder 351 and a T-shaped column 341 that are fitted and slidably engaged with each other are respectively provided on the earth-shoveling baffle 35 and the L-shaped lifting arm 34, and a tension spring is fixedly installed between the slide cylinder 351 and the T-shaped column 341; under the action of the tension spring, the earth-shoveling baffle 35 always has a tendency to horizontally approach the L-shaped lifting arm 34, ensuring the stable fit between the earth-shoveling baffle 35 and the insertion edge 311. When the earth-shoveling baffle 35 is fitted on the outer side of the insertion edge 311, the earth-shoveling inclined surface on the earth-shoveling baffle 35 is utilized to increase the smoothness of the square shoveling cylinder 31 being inserted under the ground.

[0087] Embodiment three:

[0088] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Figure 1 , Figure 3 , Figure 4 and Fig.13 As shown, in this embodiment, a plurality of track arms 53 are detachably fixedly mounted on the pushing plate 51, and the plurality of track arms 53 are grouped in pairs to form a sliding track, a slide seat 54 is slidably mounted in the sliding track, a connecting rod 55 is rotatably mounted on the slide seat 54, and the other end of the connecting rod 55 is rotatably connected to the top inner wall of the square shovel cylinder 31, and a second motor 56 for driving the connecting rod 55 to rotate is installed on the square shovel cylinder 31.

[0089] Start the two second motors 56 to drive the corresponding connecting rods 55 to rotate, and control the push plate 51 to move up or down in the square shovel barrel 31. During this process, the two slides 54 slide in their corresponding sliding tracks respectively, which increases the automation control efficiency of the equipment while reducing the volume of the control components, maintaining a high proportion of the space inside the square shovel barrel 31 for shoveling soil, and increasing the efficiency of the equipment for soil remediation.

[0090] Among them, the two sets of slide seats 54 and connecting rods 55 can be installed oppositely on the front and rear sides of the top of the push plate 51, so that when the two connecting rods 55 rotate and extend, they are in a crossed state, ensuring that the push plate 51 slides stably and smoothly in the square shovel tube 31.

[0091] Embodiment 4:

[0092] The features of this embodiment that are the same as those of the first embodiment are not described in detail. The difference between this embodiment and the first embodiment is that: Fig.11 and Fig.12 As shown, in this embodiment, a limit edge for limiting the moving range of the valve plate 62 is installed on the porous medicine application plate 61, and a sealing edge 614 and an annular slot 623 which can be plugged and connected to each other are respectively provided on the porous medicine application plate 61 and the valve plate 62, a conical surface Ⅰ612 is provided on the side of the drainage hole 611 facing the outside of the square shovel tube 31, and a conical surface Ⅱ622 which can fit with the conical surface Ⅰ612 is provided on the sealing plug 621; the position where the liquid flow channel 613 is connected to the drainage hole 611 is in the middle of the conical surface Ⅰ612.

[0093] When liquid medicine is injected into the liquid medicine flow channel 613 through the filling tube 38, the liquid medicine applies a thrust to the conical surface II 622, driving the valve plate 62 to move away from the porous medicine application plate 61 until the end of the valve plate 62 abuts against the limit edge on the porous medicine application plate 61; during this process, the conical surface I 612, the inner side of the sealing edge 614, the outer side of the sealing plug 621 and the conical surface II 622 form an annular liquid medicine storage chamber, and the sealing edge 614 and the annular slot 623 are plugged into each other to prevent the liquid medicine from flowing into the space between the porous medicine application plate 61 and the valve plate 62.

[0094] The outer side surface of the sealing plug 621 and the conical surface Ⅰ612 form an annular application port. After the annular liquid medicine storage chamber is filled, the annular application port opens, and the liquid medicine flows into the soil inside the square shovel tube 31. This allows the discharge volume of the liquid medicine at each drainage hole 611 to remain equal, and because the annular application port through which the liquid medicine flows is narrow, it can effectively prevent the backflow of impurities such as soil, and the cleanliness of the liquid medicine flowing through the pipeline is good. At this time, the application component 6 can be used stably in a vertical state, reducing the need for the square shovel tube 31 to be placed horizontally.

[0095] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the present application.

[0096] Except for the technical features described in the specification, the remaining technical features are known technologies to those skilled in the art. In order to highlight the innovative features of the present invention, the remaining technical features will not be described here in detail.

Claims

1. A garden soil treatment equipment, It is characterized in that The invention comprises a shovel component (3) capable of being vertically inserted into the ground; the shovel component (3) comprises a square shovel barrel (31), the square shovel barrel (31) is connected to a support platform (1) via a traction frame (2), an insertion edge (311) is provided on the inner side of the bottom of the square shovel barrel (31), and further comprises: A cutting component (4) is horizontally slidably mounted on the bottom of the square shovel tube (31); the cutting component (4) comprises a cutting rod (41), and sliding blocks (42) are fixedly mounted on both ends of the cutting rod (41), and the sliding blocks (42) are slidably connected to a slideway (312) at the bottom of the square shovel tube (31); Both ends of the sliding block (42) are connected to ropes (43), respectively, and the other end of the rope (43) extends along the slideway (312) and the inside of the corner of the square shovel tube (31) toward the outside of the top of the square shovel tube (31); A buried pushing component (5) is slidably mounted on the inner side of the square shovel tube (31); the buried pushing component (5) comprises a pushing plate (51), an elastic pad (52) is provided at the bottom of the pushing plate (51), and the sides of the pushing plate (51) and the elastic pad (52) are simultaneously in contact with the inner side wall of the square shovel tube (31); A plurality of drug application components (6) are arranged on the side of the square shovel tube (31); the drug application components (6) include a porous drug application plate (61), the porous drug application plate (61) is detachably fixedly mounted in a mounting opening (33) on the side of the square shovel tube (31), a valve plate (62) is slidably mounted on one side of the porous drug application plate (61) located outside the square shovel tube (31), the porous drug application plate (61) is provided with a plurality of drainage holes (611), and the valve plate (62) is provided with a plurality of sealing plugs (621) that can be plugged into the drainage holes (611); A liquid medicine flow channel (613) is provided in the porous drug application plate (61), the liquid medicine flow channel (613) is connected to the plurality of drainage holes (611), and a liquid filling pipe (38) connected to the liquid medicine flow channel (613) is provided at the top of the square shovel tube (31); The drainage hole (611) is provided with a conical surface I (612) on one side facing the outside of the square shovel tube (31), and the sealing plug (621) is provided with a conical surface II (622) that can fit with the conical surface I (612), and the outer side surface of the sealing plug (621) and the conical surface I (612) form a ring-shaped drug application opening; The position where the liquid medicine flow channel (613) communicates with the liquid discharge hole (611) is located in the middle of the conical surface I (612); The porous drug application plate (61) and the valve plate (62) are respectively provided with a sealing edge (614) and an annular slot (623) that can be plugged and connected to each other, and the conical surface I (612), the inner side surface of the sealing edge (614), the outer side surface of the sealing plug (621) and the conical surface II (622) form an annular drug liquid storage chamber.

2. The garden soil treatment equipment according to claim 1, It is characterized in that A soil scraping baffle (35) is slidably mounted on the outer side of the slideway (312); the end of the soil scraping baffle (35) can abut against the side surface of the slide block (42); one side of the soil scraping baffle (35) abuts against the insertion edge (311); the upper and lower ends of the other side of the soil scraping baffle (35) are respectively provided with soil scraping inclined surfaces; the soil scraping baffle (35) is connected to the lifting drive column (36) via an L-shaped lifting arm (34); The shovel baffle (35) and the L-shaped lifting arm (34) are respectively provided with a slide cylinder (351) and a T-shaped column (341) which are fitted and slidably engaged with each other, a tension spring is fixedly installed between the slide cylinder (351) and the T-shaped column (341), a lifting drive column (36) is fixedly connected to the upper end of the L-shaped lifting arm (34), and the L-shaped lifting arm (34) is slidably connected to the square shovel cylinder (31) and extends toward the outer side of the top of the square shovel cylinder (31); The square shovel cylinder (31) is provided with a slide groove II (314) and a slide groove I (313) for accommodating the sliding of the slide cylinder (351) and the L-shaped lifting arm (34), and a maintenance cover (315) is detachably installed at a position corresponding to the slide groove I (313) on the outside of the square shovel cylinder (31).

3. The garden soil improvement equipment according to claim 2, It is characterized in that The push plate (51) is detachably fixedly mounted with a plurality of track arms (53), and the plurality of track arms (53) are grouped in pairs to form a sliding track, a first slide seat (54) is slidably mounted in the sliding track, a connecting rod (55) is rotatably mounted on the first slide seat (54), the other end of the connecting rod (55) is rotatably connected to the top inner wall of the square shovel cylinder (31), and a second motor (56) for driving the connecting rod (55) to rotate is mounted on the square shovel cylinder (31).

4. The garden soil improvement equipment according to claim 3, It is characterized in that A plurality of first motors (45) are installed on the top of the square shovel cylinder (31), and a winding wheel (44) is connected to the output shaft of the first motor (45). One end of the rope (43) located outside the square shovel cylinder (31) is connected to the winding wheel (44).

5. The garden soil improvement equipment according to claim 4, It is characterized in that One end of the rope (43) close to the slider (42) is fixedly connected to a swivel, and the swivel is rotatably connected to a pin on the slider (42).

6. The garden soil improvement equipment according to claim 1, It is characterized in that The support platform (1) comprises a base (11), and a lifting arm, a first handle (13) and a plurality of rotating wheels (12) are mounted on the base (11); The traction frame (2) comprises a frame (21) which is detachably fixedly mounted on the outer side of the top of the square shovel barrel (31); two second handles (22) and two third handles (23) are fixedly mounted on the frame (21); a second slide seat (24) arranged between the two third handles (23) is slidably connected to the lifting arm; and the second slide seat (24) and the lifting arm are locked in position by a fastener.

7. The garden soil improvement equipment according to claim 6, It is characterized in that The lifting arm is composed of a lifting arm I (15) and a lifting arm II (16) which are rotatably connected to each other, the lifting arm I (15) is fixedly mounted on the top of the base (11), a docking plug (17) is slidably mounted in the lifting arm II (16) for keeping the lifting arm II (16) and the side of the lifting arm I (15) in a docking state, and the docking plug (17) is plugged into and matched with a socket in the lifting arm I (15); Two transverse frames (14) are symmetrically fixedly mounted on the upper side of the base (11), and the two transverse frames (14) can be respectively engaged and plugged with the second handles (22) on both sides of the frame (21).

8. The garden soil improvement equipment according to claim 7, It is characterized in that The upper side of the square shovel tube (31) is provided with a plurality of exhaust holes (32); when the elastic pad (52) is located above the plurality of exhaust holes (32), the internal space of the square shovel tube (31) is connected to the external atmosphere.

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