Garden maintenance soil preparation and turning equipment

Abstract

The invention discloses garden maintenance soil preparation and turning equipment, and relates to the technical field of garden maintenance, the garden maintenance soil preparation and turning equipment comprises a frame, and further comprises a soil turning structure arranged on the frame and used for turning soil; the crushing mechanism is arranged on the soil turning structure and is used for crushing the turned soil; the fertilizing assembly is arranged on the crushing mechanism and is used for adding a nutrient solution to the crushed soil; the soil turning structure comprises a first fixing frame, the first fixing frame is fixed to the front face of the frame, the bottom of the first fixing frame is in vibration connection with a rotating roller, a plurality of soil turning cutters are fixed to the outer surface of the rotating roller through bolts, driving equipment is fixed to the frame, and a speed reducer is assembled at the output end of the driving equipment. And a worm wheel drives a rotating shaft to rotate along the bottom of a second fixing frame, at the moment, the rotating shaft can crush turned soil blocks through a crushing cutter, soil blanks are separated, then the soil is looser, and the soil turning effect of the garden land is improved.

Description

Technical Field

[0001] The invention relates to the technical field of garden maintenance, in particular to a garden maintenance land preparation and soil turning equipment. Background Art

[0002] Soil turning is a common process in agriculture and horticulture. The main purpose of this process is to improve the soil, increase soil aeration and improve soil fertility to promote plant growth and crop yields. The best time to turn the soil is in spring or autumn so that the soil is fully prepared for planting or sowing. At the same time, excessive tillage may lead to soil erosion, soil loss and reduction of soil biodiversity. Therefore, it needs to be implemented with caution according to specific circumstances in practice.

[0003] When maintaining the land in a garden, turning the soil is a common step. However, the turning equipment used in the garden in the prior art is usually small in size and simple in structure. The soil is only turned up by the rotation of the turning knife. Although the soil is loosened, the soil is only turned over, and there is no separation between the soil embryos, resulting in poor air permeability of the soil. After the soil is loosened, fertilizers are often needed to promote plant growth. Since the turned soil is not loose enough, it takes a long time for the added fertilizer to penetrate the soil, and the soil absorbs the fertilizer slowly. Summary of the invention

[0004] The purpose of the present invention is to make up for the deficiencies of the prior art and provide a garden maintenance land preparation and soil turning equipment.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a garden maintenance land preparation and soil turning equipment, including a frame, and also including:

[0006] A soil turning structure, which is arranged on the frame and is used for turning the soil;

[0007] A crushing mechanism, which is arranged on the soil turning structure and is used to crush the turned soil;

[0008] A fertilizing component, which is arranged on the crushing mechanism and is used to add nutrient solution to the crushed soil;

[0009] The soil turning structure includes a first fixed frame, which is fixed to the front of the frame, the bottom of which is vibratingly connected to a rotating roller, the outer surface of which is fixed with a plurality of groups of soil turning knives by bolts, a driving device is fixed to the frame, and a reducer is installed at the output end of the driving device;

[0010] The crushing mechanism includes a fixed wheel, which is fixed to the outer surface of the rotating roller, a second fixed frame is fixed to one side of the bottom of the first fixed frame, a worm is rotatably connected to the middle of the second fixed frame, the worm is connected to the fixed wheel through a transmission belt, and two sets of rotating shafts are rotatably connected to the bottom of the second fixed frame, and a worm wheel and a crushing knife are fixed to the outer surface of the rotating shaft;

[0011] Among them, the fertilization component includes a fixed cylinder, which is fixed on the top of the second fixed frame, a fixed tube is fixed on the top of the inner cavity of the fixed cylinder, a plurality of groups of first liquid row grooves are opened on the outer surface of the fixed tube, a reset spring and a movable plate are sleeved on the inner wall of the fixed cylinder, a baffle is fixed on the inner wall of the fixed cylinder, the bottom of the movable plate is connected to a connector through a movable rod, an extrusion piece is fixed on the top of the rotating shaft, a liquid storage tank is opened in the middle of the rotating shaft, a slide groove is opened on the inner side of the crushing knife, a plurality of groups of second liquid row grooves are opened on the outer surface of the rotating shaft, and the top of the fixed cylinder is connected to a liquid storage tank through an infusion tube.

[0012] As a preferred solution of the present invention, the output end of the reducer is connected to the rotating roller, and one end of the reducer is fixed to the first fixed frame, the fixed wheels are located on both sides of the reducer, and the worm wheel is meshedly connected with the worm.

[0013] As a preferred solution of the present invention, the movable plate is sleeved on the outer surface of the fixed tube, the inner wall of the movable plate is made of rubber, the baffle plate abuts against the bottom surface of the movable plate, and when the movable plate contacts the baffle plate, the movable plate can close the first liquid row groove, and the bottom of the inner cavity of the fixed tube is conical, and the two sides of the cone face the first liquid row groove.

[0014] As a preferred solution of the present invention, the return spring is elastically supported between the movable plate and the fixed cylinder, and the movable rod passes through the baffle and is slidably connected to the baffle.

[0015] As a preferred solution of the present invention, the infusion tube is connected to the fixed tube, the liquid storage tank is fixed on the frame, and the interior of the liquid storage tank is filled with nutrient solution.

[0016] As a preferred solution of the present invention, the top end of the rotating shaft passes through the second fixing frame and extends to the interior of the fixing cylinder, the rotating shaft is rotatably connected to the fixing cylinder, and the liquid storage tank is in communication with the fixing cylinder.

[0017] As a preferred solution of the present invention, the second row of liquid grooves corresponds to the position of the slide groove, and the top of the inner cavity of the liquid storage tank is provided with a chamfer.

[0018] As a preferred solution of the present invention, a movable frame is sleeved on the rear of the frame, a pressure wheel is rotatably connected to the inner side of the movable frame, the movable frame is fixed to the frame by bolts, and the pressure wheel is in compression contact with the soil.

[0019] As a preferred solution of the present invention, the extrusion piece is triangular in shape, and the extrusion piece is in extrusion contact with the connecting head. When the extrusion piece is extruded with the connecting head, the movable plate can be separated from the first liquid drain groove.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention can control the rotation of the rotating roller and the turning knife through the operation of the driving device, so that the soil can be turned over. At the same time, through the cooperation between the fixed wheel and the worm, and the cooperation between the worm and the second fixed frame, the worm will be driven to rotate. At the same time, through the cooperation between the worm and the worm wheel, the worm wheel can drive the rotating shaft to rotate along the bottom of the second fixed frame. At this time, the rotating shaft will break the turned-up soil blocks through the crushing knife, separate the soil embryos from the soil embryos, and make the soil looser, thereby improving the turning effect of the garden land.

[0022] 2. The present invention cooperates between the rotating shaft and the fixed cylinder. Since the fixed cylinder is fixed on the second fixed frame, the rotating shaft will rotate relative to the fixed cylinder. When the rotating shaft rotates, the cooperation between the extrusion piece and the connector can drive the movable plate to move upward along the inner wall of the fixed cylinder through the movable rod. At this time, the movable plate will be separated from the first row of liquid grooves, so that the nutrient solution will flow into the lower part of the inner cavity of the fixed cylinder through the first row of liquid grooves, and finally flow into the bottom of the liquid storage tank. Under the action of centrifugal force and gravity, the nutrient solution will flow down along the chute, so that after the soil is crushed, the nutrient solution can be mixed with the soil, thereby accelerating the absorption rate of the soil and the nutrient solution.

[0023] 3. The present invention can drive the pressing wheel to move up and down through the cooperation between the movable frame and the frame, and the movable frame can be fixed by bolts, so as to control the height of the pressing wheel, so that the broken soil can be lightly or heavily compacted to prevent the loss of soft soil due to rainwater during the period from turning the soil to replanting.

[0024] Other advantages, objectives and features of the present invention will be set forth in part in the following description and, in part, will be apparent to those skilled in the art based on an examination of the following or may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the disassembly structure of the soil turning structure of the present invention;

[0027] Figure 3It is a schematic diagram of the disassembly structure of the worm wheel, worm and transmission belt of the present invention;

[0028] Figure 4 This is a schematic diagram of the disassembly structure of the crushing knife of the present invention;

[0029] Figure 5 It is a partial cross-sectional structural schematic diagram of the back side of the present invention;

[0030] Figure 6 It is a schematic cross-sectional structure diagram of the crushing knife of the present invention;

[0031] Figure 7 For the present invention Figure 6 A schematic diagram of the enlarged structure at A in the middle;

[0032] Figure 8 It is a partial cross-sectional structural schematic diagram of the side of the present invention;

[0033] Fig. 9 It is a schematic structural diagram of the rotating shaft and the top of the crushing knife of the present invention.

[0034] In the figure: 1. frame; 2. first fixed frame; 3. rotating roller; 4. soil turning knife; 5. driving device; 6. speed reducer; 7. fixed wheel; 8. second fixed frame; 9. worm; 10. transmission belt; 11. rotating shaft; 12. worm wheel; 13. fixed cylinder; 14. fixed pipe; 15. first row of liquid trough; 16. return spring; 17. movable plate; 18. baffle; 19. movable rod; 20. connector; 21. extrusion piece; 22. liquid storage tank; 23. crushing knife; 24. slide; 25. second row of liquid trough; 26. infusion tube; 27. liquid storage tank; 28. movable frame; 29. ​​pressure wheel. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] like Figure 1-9 As shown, the present invention provides a technical solution: a garden maintenance land preparation and soil turning equipment, including a frame 1, and also including:

[0037] A soil turning structure, which is arranged on the frame 1 and is used for turning the soil;

[0038] A crushing mechanism, which is arranged on the soil turning structure and is used to crush the turned soil;

[0039] A fertilizing component, which is arranged on the crushing mechanism and is used to add nutrient solution to the crushed soil;

[0040] The soil turning structure includes a first fixed frame 2, which is fixed to the front of the frame 1. The bottom of the first fixed frame 2 is vibratingly connected to a rotating roller 3, and the outer surface of the rotating roller 3 is fixed with a plurality of groups of soil turning knives 4 by bolts. A driving device 5 is fixed on the frame 1, and a reducer 6 is installed at the output end of the driving device 5.

[0041] The crushing mechanism includes a fixed wheel 7, which is fixed to the outer surface of the rotating roller 3. A second fixed frame 8 is fixed to one side of the bottom of the first fixed frame 2. A worm 9 is rotatably connected to the middle of the second fixed frame 8. The worm 9 is connected to the fixed wheel 7 through a transmission belt 10. Two sets of rotating shafts 11 are rotatably connected to the bottom of the second fixed frame 8. A worm wheel 12 and a crushing knife 23 are fixed to the outer surface of the rotating shaft 11.

[0042] Among them, the fertilization component includes a fixed cylinder 13, which is fixed on the top of the second fixed frame 8, a fixed tube 14 is fixed on the top of the inner cavity of the fixed cylinder 13, and a plurality of first liquid row grooves 15 are provided on the outer surface of the fixed tube 14. A reset spring 16 and a movable plate 17 are sleeved on the inner wall of the fixed cylinder 13, a baffle 18 is fixed on the inner wall of the fixed cylinder 13, and a connector 20 is connected to the bottom of the movable plate 17 through a movable rod 19. An extrusion piece 21 is fixed on the top of the rotating shaft 11, a liquid storage tank 22 is provided in the middle of the rotating shaft 11, a slide groove 24 is provided on the inner side of the crushing knife 23, and a plurality of second liquid row grooves 25 are provided on the outer surface of the rotating shaft 11. The top of the fixed cylinder 13 is connected to a liquid storage tank 27 through an infusion tube 26.

[0043] Through the operation of the driving device 5, the rotation of the rotating roller 3 and the turning knife 4 can be controlled by the reducer 6, so that the soil can be turned over. At the same time, through the cooperation between the fixed wheel 7 and the worm 9, and the cooperation between the worm 9 and the second fixed frame 8, the worm 9 will be driven to rotate. At the same time, through the cooperation between the worm 9 and the worm wheel 12, the rotating shaft 11 can be driven by the worm wheel 12 to rotate along the bottom of the second fixed frame 8. At this time, the rotating shaft 11 will break the turned-up soil blocks through the crushing knife 23, separate the soil embryos from the soil embryos, and make the soil looser, thereby improving the turning effect of the garden land.

[0044] like Figure 2 , 3 As shown, the output end of the reducer 6 is connected to the rotating roller 3, and one end of the reducer 6 is fixed to the first fixed frame 2, the fixed wheels 7 are located on both sides of the reducer 6, and the worm wheel 12 is meshed and connected with the worm 9.

[0045] The cooperation between the reducer 6 and the first fixed frame 2 prevents the reducer 6 from moving when the output shaft of the driving device 5 rotates, so that the reducer 6 can be driven to drive the rotating roller 3 and the soil-turning knife 4 to rotate. At the same time, when the rotating roller 3 rotates, it will drive the fixed wheel 7, and then the worm 9 can be driven to rotate through the transmission belt 10. At this time, through the cooperation between the worm 9 and the worm wheel 12, the rotating shaft 11 and the crushing knife 23 are driven to rotate, so that the soil is finely crushed.

[0046] like Figure 7 As shown, the movable plate 17 is sleeved on the outer surface of the fixed tube 14, the inner wall of the movable plate 17 is made of rubber, the baffle 18 abuts against the bottom surface of the movable plate 17, and when the movable plate 17 contacts the baffle 18, the movable plate 17 can close the first liquid drainage groove 15, and the bottom of the inner cavity of the fixed tube 14 is conical, and the two sides of the cone face the first liquid drainage groove 15.

[0047] Through the cooperation between the rotating shaft 11 and the fixed cylinder 13, since the fixed cylinder 13 is fixed on the second fixed frame 8, the rotating shaft 11 will rotate relative to the fixed cylinder 13. When the rotating shaft 11 rotates, the cooperation between the extrusion piece 21 and the connecting head 20 can drive the movable plate 17 to move upward along the inner wall of the fixed cylinder 13 through the movable rod 19. At this time, the movable plate 17 will be driven to separate from the first liquid row groove 15, so that the nutrient solution will flow into the bottom of the inner cavity of the fixed cylinder 13 through the first liquid row groove 15, and finally flow into the bottom of the liquid storage tank 22. Under the action of centrifugal force and gravity, the nutrient solution will flow down along the chute 24, so that after the soil is crushed, the nutrient solution can be mixed with the soil, thereby accelerating the absorption rate of the soil and the nutrient solution.

[0048] like Figure 7 As shown, the return spring 16 is elastically supported between the movable plate 17 and the fixed cylinder 13 , and the movable rod 19 passes through the baffle 18 and is slidably connected to the baffle 18 .

[0049] Through the design of the reset spring 16, the movable plate 17 has good elastic reset performance. At this time, since the reset spring 16 is in a compressed state, an elastic force will be applied to the movable plate 17, thereby driving the movable plate 17 to close the first liquid row trough 15, thereby limiting the outflow of nutrient solution inside the fixed tube 14, so that nutrient solution is added to the soil only during the process of crushing the soil.

[0050] like Figure 1 , 6 As shown, the infusion tube 26 is connected to the fixed tube 14, the liquid storage tank 27 is fixed on the frame 1, and the interior of the liquid storage tank 27 is filled with nutrient solution.

[0051] Through the cooperation between the infusion tube 26 and the fixed tube 14, the nutrient solution can be transported from the infusion tube 26 to the inside of the fixed tube 14 through the liquid storage tank 27. When the equipment is in operation, the extrusion member 21 will indirectly squeeze the connecting head 20, thereby driving the movable plate 17 to move up and down intermittently, so that it can be indirectly discharged through the fixed tube 14 and the first liquid discharge tank 15.

[0052] like Figure 6 , 7 As shown, the top end of the rotating shaft 11 passes through the second fixing frame 8 and extends to the interior of the fixing cylinder 13 , the rotating shaft 11 is rotatably connected to the fixing cylinder 13 , and the liquid storage tank 22 is in communication with the fixing cylinder 13 .

[0053] Through the cooperation between the rotating shaft 11 and the fixed cylinder 13, the rotating shaft 11 can drive the extrusion piece 21 to squeeze the connecting head 20, so that the movable rod 19 can be driven by the connecting head 20 to move upward along the inner wall of the baffle 18, and then the movable plate 17 can be driven by the movable rod 19 to move upward along the inner wall of the fixed cylinder 13. At the same time, through the cooperation between the liquid storage tank 22 and the fixed cylinder 13, the nutrient solution can be discharged from the first liquid row tank 15 to the inside of the liquid storage tank 22, and finally discharged from the second liquid row tank 25.

[0054] like Figure 6 , 7 As shown, the second row of liquid grooves 25 corresponds to the position of the slide groove 24, and the top of the inner cavity of the liquid storage tank 22 is provided with a chamfer.

[0055] By setting the chamfer at the top of the inner cavity of the liquid storage tank 22, when the nutrient solution flows downward from the inside of the fixed cylinder 13, it will flow toward the middle of the liquid storage tank 22. When the nutrient solution is discharged from the second liquid discharge tank 25, it will slide down along the chute 24, making it easier to mix the nutrient solution with the soil.

[0056] like Figure 1 , 8 As shown, a movable frame 28 is sleeved on the rear of the frame 1, and a pressure wheel 29 is rotatably connected to the inner side of the movable frame 28. The movable frame 28 is fixed to the frame 1 by bolts, and the pressure wheel 29 is in compression contact with the soil.

[0057] Through the cooperation between the movable frame 28 and the frame 1, the pressure wheel 29 can be driven to move up and down, and the movable frame 28 can be fixed by bolts, so that the height of the pressure wheel 29 can be controlled, so that the broken soil can be lightly or heavily compacted to prevent the loss of soft soil due to rain during the period between turning the soil and replanting.

[0058] like Figure 7 , 9As shown, the extrusion piece 21 is triangular in shape, and the extrusion piece 21 is in extrusion contact with the connecting head 20 . When the extrusion piece 21 is extruded with the connecting head 20 , the movable plate 17 can be separated from the first liquid drain trough 15 .

[0059] Through the design of the extrusion piece 21, when the extrusion piece 21 rotates, its inclined surface will squeeze the connecting head 20, thereby driving the connecting head 20 to move upward, and then driving the movable plate 17 to separate from the first liquid drainage trough 15, and then the nutrient solution inside the fixed tube 14 can be discharged from the first liquid drainage trough 15.

[0060] Working principle:

[0061] First, through the operation of the driving device 5, the rotation of the rotating roller 3 and the soil turning knife 4 can be controlled by the speed reducer 6, so that the soil can be turned over. At the same time, through the cooperation between the fixed wheel 7 and the worm 9, and the cooperation between the worm 9 and the second fixed frame 8, the worm 9 will be driven to rotate. At the same time, through the cooperation between the worm 9 and the worm wheel 12, the rotating shaft 11 can be driven by the worm wheel 12 to rotate along the bottom of the second fixed frame 8. At this time, the rotating shaft 11 will crush the turned-up soil blocks through the crushing knife 23. Then, through the cooperation between the rotating shaft 11 and the fixed cylinder 13, since the fixed cylinder 13 is fixed on the second fixed frame On the fixed frame 8, the rotating shaft 11 will rotate relative to the fixed cylinder 13. When the rotating shaft 11 rotates, the extrusion piece 21 and the connecting head 20 can cooperate to drive the movable plate 17 to move upward along the inner wall of the fixed cylinder 13 through the movable rod 19. At this time, the movable plate 17 will be driven to separate from the first row of liquid grooves 15, so that the nutrient solution will flow into the bottom of the inner cavity of the fixed cylinder 13 through the first row of liquid grooves 15, and finally flow into the bottom of the liquid storage tank 22. Under the action of centrifugal force and gravity, the nutrient solution will flow down along the slide 24 and mix with the soil, and finally the crushed soil will be compacted by the pressure wheel 29 when the frame 1 moves.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garden maintenance land preparation and soil turning equipment, comprising a frame (1), characterized in that: Also includes: A soil turning structure, which is arranged on the vehicle frame (1) and is used for turning the soil; A crushing mechanism, which is arranged on the soil turning structure and is used for crushing the turned soil; A fertilizing component, which is arranged on the crushing mechanism and is used to add nutrient solution to the crushed soil; The soil turning structure comprises a first fixed frame (2), the first fixed frame (2) is fixed to the front of the frame (1), the bottom of the first fixed frame (2) is vibratingly connected to a rotating roller (3), the outer surface of the rotating roller (3) is fixed with a plurality of groups of soil turning knives (4) by bolts, the frame (1) is fixed with a driving device (5), and the output end of the driving device (5) is equipped with a reducer (6); The crushing mechanism comprises a fixed wheel (7), the fixed wheel (7) is fixed on the outer surface of the rotating roller (3), a second fixed frame (8) is fixed on one side of the bottom of the first fixed frame (2), a worm (9) is rotatably connected to the middle of the second fixed frame (8), the worm (9) and the fixed wheel (7) are connected by a transmission belt (10), the bottom of the second fixed frame (8) is rotatably connected to two groups of rotating shafts (11), and a worm wheel (12) and a crushing knife (23) are fixed on the outer surface of the rotating shaft (11); The fertilization assembly comprises a fixed cylinder (13), the fixed cylinder (13) is fixed on the top of the second fixed frame (8), a fixed tube (14) is fixed on the top of the inner cavity of the fixed cylinder (13), a plurality of first liquid discharge grooves (15) are provided on the outer surface of the fixed tube (14), a reset spring (16) and a movable plate (17) are sleeved on the inner wall of the fixed cylinder (13), a baffle (18) is fixed on the inner wall of the fixed cylinder (13), and the movable plate (17) is sleeved on the inner wall of the fixed cylinder (13). The bottom of the rotating shaft (17) is connected to a connector (20) via a movable rod (19), an extrusion piece (21) is fixed to the top of the rotating shaft (11), a liquid storage tank (22) is provided in the middle of the rotating shaft (11), a slide groove (24) is provided on the inner side of the crushing knife (23), a plurality of groups of second row liquid grooves (25) are provided on the outer surface of the rotating shaft (11), and the top of the fixed cylinder (13) is connected to a liquid storage tank (27) via an infusion tube (26).

2. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The output end of the reducer (6) is connected to the rotating roller (3), and one end of the reducer (6) is fixed to the first fixed frame (2). The fixed wheel (7) is located on both sides of the reducer (6), and the worm wheel (12) is meshingly connected with the worm (9).

3. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The movable plate (17) is sleeved on the outer surface of the fixed tube (14); the inner wall of the movable plate (17) is made of rubber; the baffle plate (18) abuts against the bottom surface of the movable plate (17); when the movable plate (17) contacts the baffle plate (18), the movable plate (17) can close the first liquid discharge groove (15); the bottom of the inner cavity of the fixed tube (14) is conical, and both sides of the cone face the first liquid discharge groove (15).

4. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The return spring (16) is elastically supported between the movable plate (17) and the fixed cylinder (13), and the movable rod (19) passes through the baffle (18) and is slidably connected to the baffle (18).

5. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The infusion tube (26) is in communication with the fixed tube (14); the liquid storage tank (27) is fixed on the vehicle frame (1); and the interior of the liquid storage tank (27) is filled with nutrient solution.

6. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The top end of the rotating shaft (11) passes through the second fixing frame (8) and extends to the interior of the fixing cylinder (13); the rotating shaft (11) is rotatably connected to the fixing cylinder (13); and the liquid storage tank (22) is in communication with the fixing cylinder (13).

7. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The second liquid row groove (25) corresponds to the position of the slide groove (24), and the top end of the inner cavity of the liquid storage tank (22) is provided with a chamfer.

8. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The rear part of the vehicle frame (1) is sleeved with a movable frame (28), the inner side of the movable frame (28) is rotatably connected with a pressure wheel (29), the movable frame (28) is fixed to the vehicle frame (1) by bolts, and the pressure wheel (29) is in compression contact with the soil.

9. The garden maintenance land preparation and soil turning equipment according to claim 1, characterized in that: The extrusion piece (21) is triangular in shape and is in extrusion contact with the connection head (20). When the extrusion piece (21) is extruded with the connection head (20), the movable plate (17) can be separated from the first liquid drain groove (15).

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