Garden maintenance method

Through the coordinated design of the cutting, moving, and irrigating components of the garden maintenance device, the lawn mowing and irrigation processes are automated, solving the problem of fertilization and irrigation during the mowing process in existing technologies, improving irrigation efficiency and reducing labor intensity.

CN121866970AInactive Publication Date: 2026-04-17张磊
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
张磊
Filing Date
2023-08-29
Publication Date
2026-04-17
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing garden maintenance equipment cannot simultaneously fertilize and irrigate while mowing lawns, resulting in low irrigation efficiency and requiring manual operation, which further reduces efficiency.

Method used

A garden maintenance device was designed, comprising a cutting component, a moving component, and an irrigation component. The device uses an electric motor to drive a rotating rod, which in turn moves the other components, to automate the mowing, watering, and nutrient solution spraying of the lawn. The device includes a combination of sliding rods, support rods, piston rods, stirring blades, and cutters, enabling simultaneous mowing, irrigation, and fertilization of the lawn.

Benefits of technology

It has automated lawn mowing and irrigation, improved irrigation efficiency, reduced labor intensity, increased irrigated area, and reduced the need for manual operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The garden maintenance method comprises the steps that a fixed plate moves to drive a push rod on the side face of a sliding rod to slide in a supporting plate, the push rod moves up and down to drive a fixed column to move, the fixed column moves to drive an L-shaped rod to move, the L-shaped rod moves up and down to push a wedge-shaped plate to slide in a stirring box, and the wedge-shaped plate slides to drive a pulley to move; a pulley moves to push a rotating block to rotate in the stirring box, the rotating block rotates to drive first stirring blades on the surface of a rotating rod to mix and stir a culture solution in the stirring box, a long swing rod swings to drive a moving rod to move, and the moving rod moves to push a second piston rod to slide in a second piston cylinder; a culture solution in the stirring box can be sprayed on a lawn through a liquid outlet pipe, a supporting rod moves to drive a rotating disc to move, the rotating disc pushes a sliding rod to slide in a limiting plate through a hinge block, the liquid outlet pipe can be driven to swing, the culture solution is intermittently sprayed on the lawn, meanwhile, the spraying area can be increased, and the irrigation efficiency can be improved.
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Description

Technical Field

[0001] This invention relates to the technical field of garden maintenance, specifically garden maintenance methods. Background Technology

[0002] Landscape architecture, or garden landscaping, refers to the creation of beautiful natural environments and recreational areas within a specific region through engineering techniques and artistic methods. This involves modifying the terrain (or further constructing hills, stacking rocks, and managing water features), planting trees and flowers, constructing buildings, and arranging garden paths. Gardens include courtyards, residential gardens, small parks, flower gardens, parks, botanical gardens, and zoos. With the development of landscape architecture as a discipline, it also includes forest parks, scenic areas, nature reserves, national park areas, and resorts.

[0003] While existing devices can mow lawns in gardens, they lack the function of fertilizing and irrigating the lawn during the mowing process. Maintenance personnel still need to spray nutrient solution through water pipes to irrigate the lawn, which results in a small irrigation area and low efficiency. Therefore, a garden maintenance method is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a garden maintenance method to solve the problems mentioned in the background.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a garden maintenance method, wherein the garden maintenance method is implemented by a garden maintenance device, the garden maintenance device including a base, a cutting component for trimming excessively tall lawns disposed in front of the base, a moving component for spraying water onto the lawn disposed above the base, and an irrigation component for spraying nutrient solution disposed above the moving component; the garden maintenance method includes the following steps:

[0006] S10: The motion component is used to provide power to this device;

[0007] S20: Irrigation components are used for large-area irrigation of lawns;

[0008] S30: The cutting assembly is used to trim excessively tall lawns.

[0009] Preferably, the motion component includes a motor, the output end of which is fixedly connected to a rotating rod. A long swing rod is rotatably connected to the surface of the rotating rod via a pin. The other end of the long swing rod is rotatably connected to a connecting rod via a pin. The other end of the connecting rod is fixedly connected to a fixed plate. A sliding rod is slidably connected inside the fixed plate. A push rod is fixedly connected to the left side of the sliding rod. A support plate is slidably connected to the surface of the push rod. The support plate is fixedly connected to the base. A support rod is fixedly connected to the lower end of the fixed plate. A support sleeve is slidably connected to the surface of the support rod. The lower end of the support sleeve is fixedly connected to the base.

[0010] Preferably, a push rod is fixedly connected to the surface of the support rod, a first piston rod is provided on both sides of the push rod, a first piston cylinder is slidably connected to the surface of the first piston rod, a water tank is fixedly connected above the first piston cylinder, a plurality of water spray pipes are fixedly connected to the surface of the first piston cylinder, the water tank is fixedly connected to the base, the motor is fixedly connected to the base, and one end of the first piston rod is wedge-shaped.

[0011] Preferably, the irrigation assembly includes a fixed column, which is fixedly connected to a push rod. An L-shaped rod is fixedly connected to the surface of the fixed column. A wedge plate is provided below the L-shaped rod. A pulley is rotatably connected inside the wedge plate via a pin. A mixing tank is slidably connected below the wedge plate. A rotating block is rotatably connected inside the mixing tank. A rotating rod is fixedly connected above the rotating block. A plurality of first mixing blades are provided on the surface of the rotating rod.

[0012] Preferably, a second piston cylinder is fixedly connected to the bottom of the mixing tank, and a second piston rod is slidably connected inside the second piston cylinder. A moving rod is fixedly connected to one end of the second piston rod, and the other end of the moving rod is fixedly connected to a push rod. A liquid outlet pipe is fixedly connected to the surface of the second piston cylinder, and a sliding rod is fixedly connected to the surface of the liquid outlet pipe. A limit plate is slidably connected to the surface of the sliding rod, and the limit plate is fixedly connected to the base. A hinge block is fixedly connected to one end of the sliding rod, and a turntable is rotatably connected to the hinge block via a pin. The other end of the turntable is rotatably connected to a support rod via a pin.

[0013] Preferably, the cutting assembly includes a mating rod, which is fixedly connected to a support rod. A friction rod is fixedly connected to the surface of the mating rod, and a friction wheel is frictionally disposed on the surface of the friction rod. A second stirring blade is disposed above the friction wheel, and a liquid storage tank is rotatably connected below the friction wheel. A water storage cylinder is fixedly connected below the liquid storage tank, and a shaking cylinder is movably connected to the surface of the water storage cylinder. A push plate is fixedly connected to the surface of the shaking cylinder, and a wedge block is fixedly connected below the push plate.

[0014] Preferably, an L-shaped support frame is fixedly connected below the push plate, a power plate is slidably connected to the surface of the L-shaped support frame, a cutting plate is slidably connected above the L-shaped support frame, a cutter is fixedly connected to the surface of the cutting plate, a telescopic column is provided above the cutting plate, the telescopic column is fixedly connected to the support rod, the liquid storage tank is fixedly connected to the base, the cutting plate and cutter are divided into upper and lower groups, the lower end of the power plate is wedge-shaped, and the lower cutting plate and cutter move alternately with the upper cutting plate and cutter.

[0015] Preferably, the slide rod slides in the groove inside the fixed plate, two sets of support sleeves are provided above the base, and two sets of water tank, first piston rod, first piston cylinder, and water spray pipe are symmetrically arranged along the push rod axis. One-way valves are provided inside the first piston cylinder and the water spray pipe. Several sets of through grooves are opened inside the base. The liquid storage tank is fixedly connected to the base. One-way valves are provided inside the second piston cylinder and the liquid outlet pipe.

[0016] Preferably, the mixing tank and the support plate are fixedly connected. The mating rod, friction rod, friction wheel, and second stirring blade are symmetrically arranged in two sets along the axis of the support rod. The first stirring blade is arranged in three sets at a 120-degree angle on the surface of the rotating rod. Several sets of through holes are opened on the surface of the water storage cylinder. The lower end of the L-shaped rod and the left end of the pulley are both set in a wedge shape. The upper and lower ends of the power plate are both set in a wedge shape. The water spray pipe is conical in shape.

[0017] Preferably, a support column is fixedly connected to the lower end of the base, a caster wheel is provided below the support column, a pusher is fixedly connected to the rear of the base, and four sets of support columns and caster wheels are arranged at the four corners below the base. The push plate and the telescopic column are fixedly connected.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. This invention utilizes a motor in a motion assembly to rotate a rotating rod, which in turn causes a long pendulum to swing. The swinging of the long pendulum causes a fixed plate on the side of the connecting rod to move back and forth. The movement of the fixed plate causes a support rod to slide inside a support sleeve. The sliding of the support rod causes a push rod to move, which in turn pushes a first piston rod to slide inside a first piston cylinder. This allows water from the water tank to be drawn into the first piston cylinder. Then, by sliding the push rod inside the first piston cylinder, the water inside the first piston cylinder can be sprayed out through a spray pipe. Compared with existing technologies, this invention enables intermittent watering of lawns, reducing irrigation time.

[0020] 2. This invention uses the movement of a fixed plate to drive a push rod on the side of a sliding rod to slide inside a support plate. The push rod's up-and-down movement drives a fixed column, which in turn drives an L-shaped rod. The L-shaped rod's up-and-down movement pushes a wedge plate to slide inside a mixing tank. The wedge plate's movement drives a pulley, which in turn drives a rotating block to rotate inside the mixing tank. The rotating block's rotation causes the first stirring blade on the rotating rod surface to mix the culture solution inside the mixing tank. Simultaneously, the swinging of a long pendulum drives a moving rod, which in turn drives a second piston rod to slide inside a second piston cylinder. This allows the culture solution inside the mixing tank to be sprayed onto the lawn through an outlet pipe. Simultaneously, the movement of a support rod drives a turntable, which, through a hinge block, pushes a sliding rod to slide inside a limiting plate, causing the outlet pipe to swing. Compared to existing technologies, this invention allows for intermittent spraying of the culture solution onto the lawn while increasing the sprayed area and improving irrigation efficiency.

[0021] 3. This invention uses the movement of a support rod to drive the movement of a mating rod, which in turn drives the movement of a friction rod. The friction rod, through friction, drives a friction wheel to rotate. The rotation of the friction wheel drives a second stirring blade to stir the culture medium inside the storage tank. Simultaneously, the movement of the support rod drives the movement of a telescopic column, which in turn drives a push plate. The push plate then drives a shaking cylinder to oscillate. Simultaneously, the push plate's movement drives a wedge block to push a power plate downwards on the L-shaped support frame surface. The power plate's movement then drives a cutter on the cutting plate surface to trim the lawn. Compared to existing technologies, this invention can simultaneously irrigate the lawn and trim excessively tall lawns, reducing the labor intensity of workers. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 This is a side view of the overall structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the motion component structure of the present invention;

[0025] Figure 4 This is a side view of the motion component of the present invention;

[0026] Figure 5 This is a bottom view of the motion component of the present invention;

[0027] Figure 6 This is a schematic diagram of the irrigation component structure of the present invention;

[0028] Figure 7 This is a top view of the irrigation component of the present invention;

[0029] Figure 8 This is a top view of the cutting component of the present invention;

[0030] Figure 9 This is a schematic diagram of the cutting component structure of the present invention;

[0031] Figure 10 This is a flowchart illustrating the steps of the garden maintenance method of the present invention;

[0032] In the diagram: 1. Base; 2. Push handle; 3. Support column; 4. Caster wheel; 100. Motion component; 101. Motor; 102. Rotating rod; 103. Long swing arm; 104. Connecting rod; 105. Fixing plate; 106. Sliding rod; 107. Support rod; 108. Support sleeve; 109. Push rod; 110. Support plate; 111. Water tank; 112. Push rod; 113. First piston rod; 114. First piston cylinder; 115. Spray pipe; 200. Irrigation component; 201. Fixing column; 202. L-shaped rod; 203. Wedge plate; 204. Pulley; 205. Rotating block; 206. First 207. Stirring blade; 208. Rotating rod; 209. Stirring box; 210. Second piston cylinder; 211. Moving rod; 212. Second piston rod; 213. Liquid outlet pipe; 214. Sliding rod; 215. Hinge block; 216. Turntable; 217. Limiting plate; 300. Cutting assembly; 301. Matching rod; 302. Friction rod; 303. Friction wheel; 304. Second stirring blade; 305. Water storage tank; 306. Shaking cylinder; 307. Telescopic column; 308. Cutting plate; 309. Cutter; 310. Power plate; 311. Push plate; 312. Wedge block; 313. L-shaped support frame; 314. Liquid storage tank. Detailed Implementation

[0033] Please see Figures 1 to 10 This invention provides a technical solution: a garden maintenance method. The garden maintenance method is implemented through a garden maintenance device, which includes a base 1. A cutting component 300 for trimming excessively tall lawns is located in front of the base 1. A moving component 100 for spraying water onto the lawn is located above the base 1. An irrigation component 200 for spraying nutrient solution is located above the moving component 100. The garden maintenance method includes the following steps:

[0034] S10: The motion component 100 is used to provide power to this device;

[0035] S20: Irrigation component 200 is used for large-area irrigation of lawns;

[0036] S30: Cutting component 300 is used to trim excessively tall lawns.

[0037] To facilitate power supply for this device, the motion component 100 includes a motor 101. A rotating rod 102 is fixedly connected to the output end of the motor 101. A long swing rod 103 is rotatably connected to the surface of the rotating rod 102 via a pin. A connecting rod 104 is rotatably connected to the other end of the long swing rod 103 via a pin. A fixing plate 105 is fixedly connected to the other end of the connecting rod 104. A sliding rod 106 is slidably connected inside the fixing plate 105. A push rod 109 is fixedly connected to the left side of the sliding rod 106. A support plate 110 is slidably connected to the surface of the push rod 109. The support plate 110 is fixedly connected to the base 1. A support rod 107 is fixedly connected to the lower end of the fixing plate 105. A support sleeve 108 is slidably connected to the surface of the support rod 107. The lower end of the support sleeve 108 is fixedly connected to the base 1.

[0038] In order to spray water over a large area of ​​the lawn, a push rod 112 is fixedly connected to the surface of the support rod 107. A first piston rod 113 is provided on both sides of the push rod 112. A first piston cylinder 114 is slidably connected to the surface of the first piston rod 113. A water tank 111 is fixedly connected above the first piston cylinder 114. Several sets of water spray pipes 115 are fixedly connected to the surface of the first piston cylinder 114. The water tank 111 is fixedly connected to the base 1. The motor 101 is fixedly connected to the base 1. One end of the first piston rod 113 is wedge-shaped.

[0039] To facilitate large-area irrigation of the lawn, the irrigation component 200 includes a fixed post 201, which is fixedly connected to the push rod 109. An L-shaped rod 202 is fixedly connected to the surface of the fixed post 201. A wedge plate 203 is provided below the L-shaped rod 202. A pulley 204 is rotatably connected inside the wedge plate 203 via a pin. A mixing box 208 is slidably connected below the wedge plate 203. A rotating block 205 is rotatably connected inside the mixing box 208. A rotating rod 207 is fixedly connected above the rotating block 205. Several sets of first mixing blades 206 are provided on the surface of the rotating rod 207.

[0040] To facilitate increasing the irrigation area of ​​the culture medium, a second piston cylinder 209 is fixedly connected to the bottom of the mixing tank 208. A second piston rod 211 is slidably connected inside the second piston cylinder 209. A moving rod 210 is fixedly connected to one end of the second piston rod 211, and the other end of the moving rod 210 is fixedly connected to the push rod 109. An outlet pipe 212 is fixedly connected to the surface of the second piston cylinder 209. A sliding rod 213 is fixedly connected to the surface of the outlet pipe 212. A limiting plate 216 is slidably connected to the surface of the sliding rod 213. The limiting plate 216 is fixedly connected to the base 1. A hinge block 214 is fixedly connected to one end of the sliding rod 213. A turntable 215 is rotatably connected to the hinge block 214 via a pin. The other end of the turntable 215 is rotatably connected to the support rod 107 via a pin.

[0041] To facilitate lawn mowing, the cutting assembly 300 includes a mating rod 301, which is fixedly connected to the support rod 107. A friction rod 302 is fixedly connected to the surface of the mating rod 301, and a friction wheel 303 is frictionally provided on the surface of the friction rod 302. A second stirring blade 304 is provided above the friction wheel 303, and a liquid storage tank 314 is rotatably connected below the friction wheel 303. A water storage cylinder 305 is fixedly connected below the liquid storage tank 314, and a shaking cylinder 306 is movably connected to the surface of the water storage cylinder 305. A push plate 311 is fixedly connected to the surface of the shaking cylinder 306, and a wedge block 312 is fixedly connected below the push plate 311.

[0042] To improve the efficiency of lawn mowing, an L-shaped support frame 313 is fixedly connected below the push plate 311. A power plate 310 is slidably connected to the surface of the L-shaped support frame 313. A cutting plate 308 is slidably connected above the L-shaped support frame 313. A cutter 309 is fixedly connected to the surface of the cutting plate 308. A telescopic column 307 is set above the cutting plate 308. The telescopic column 307 is fixedly connected to the support rod 107. The liquid storage tank 314 is fixedly connected to the base 1. The cutting plate 308 and the cutter 309 are divided into upper and lower groups. The lower end of the power plate 310 is wedge-shaped. The lower cutting plate 308 and the cutter 309 move alternately with the upper cutting plate 308 and the cutter 309.

[0043] To ensure the stability of the device during use, the slide rod 106 slides in the groove inside the fixed plate 105. Two sets of support sleeves 108 are provided above the base 1. Two sets of water tank 111, first piston rod 113, first piston cylinder 114, and water spray pipe 115 are symmetrically arranged along the axis of push rod 112. One-way valves are provided inside the first piston cylinder 114 and the water spray pipe 115. Several sets of through grooves are opened inside the base 1. The liquid storage tank 314 is fixedly connected to the base 1. One-way valves are provided inside the second piston cylinder 209 and the liquid outlet pipe 212.

[0044] To improve the efficiency of the device during operation, the mixing tank 208 and the support plate 110 are fixedly connected. The mating rod 301, friction rod 302, friction wheel 303, and second stirring blade 304 are symmetrically arranged in two sets along the axis of the support rod 107. The first stirring blade 206 is arranged in three sets at a 120-degree angle on the surface of the rotating rod 207. Several sets of through holes are opened on the surface of the water storage cylinder 305. The lower end of the L-shaped rod 202 and the left end of the pulley 204 are both set in a wedge shape. The upper and lower ends of the power plate 310 are both set in a wedge shape. The water spray pipe 115 is conical in shape.

[0045] Furthermore, a support column 3 is fixedly connected to the lower end of the base 1, and a caster wheel 4 is provided below the support column 3. A pusher 2 is fixedly connected to the rear of the base 1. The support column 3 and the caster wheel 4 are arranged in four groups at the four corners below the base 1. The push plate 311 and the telescopic column 307 are fixedly connected.

[0046] Working principle: After the invention is installed, the culture medium and water are added to the storage tank 314, the stirring tank 208 and the water tank 111 respectively. Then, the device is pushed to the designated location and the motor 101 is started to rotate, which drives the rotating rod 102 to rotate. The rotating rod 102 drives the long swing rod 103 to swing. The long swing rod 103 drives the connecting rod 104 to move through the pin shaft. The movement of the connecting rod 104 drives the fixed plate 105 to move. The movement of the fixed plate 105 drives the support rod 107 to slide inside the support sleeve 108. The sliding of the support rod 107 drives the push rod 112 to reciprocate. The movement of the push rod 112 pushes the first piston rod 113 to slide inside the first piston cylinder 114, which can draw water from the water tank 111 into the first piston cylinder 114. Then, through the sliding of the first piston rod 113 inside the first piston cylinder 114, the water inside the first piston cylinder 114 can be irrigated on the potted lawn through the water spray pipe 115.

[0047] When the fixed plate 105 moves, it causes the sliding rod 106 to slide inside it. The sliding of the sliding rod 106 causes the push rod 109 to slide inside the support plate 110. The sliding of the push rod 109 pushes the fixed column 201 to move up and down. The movement of the fixed column 201 causes the L-shaped rod 202 to move. The movement of the L-shaped rod 202 pushes the wedge plate 203 to slide inside the mixing tank 208. The wedge plate 203 pushes the rotating block 205 to rotate through the pulley 204. The rotation of the rotating block 205 causes the first stirring blade 206 on the surface of the rotating rod 207 to stir and mix the culture medium inside the mixing tank 208. Simultaneously, the support rod 107 slides to drive the turntable 215 to move. The turntable 215 drives the sliding rod 213 on the surface of the hinge block 214 to slide inside the limiting plate 216 through the pin. The sliding rod 213 drives the liquid outlet pipe 212 to swing. While the liquid outlet pipe 212 swings, the long swing rod 103 drives the moving rod 210 to move. The moving rod 210 pushes the second piston rod 211 to slide inside the second piston cylinder 209. This allows the culture medium inside the mixing tank 208 to be fertilized and irrigated on the potted lawn through the liquid outlet pipe 212, thereby increasing the irrigation area.

[0048] When the support rod 107 moves, it drives the mating rod 301 to move. The mating rod 301 moves, and the friction rod 302 moves. The friction of the friction rod 302 drives the second stirring blade 304 above the friction wheel 303 to rotate. The rotation of the second stirring blade 304 can stir the culture medium inside the storage tank 314. The movement of the support rod 107 drives the telescopic column 307 to move. The movement of the telescopic column 307 pushes the push plate 311 to move. The movement of the push plate 311 can push the shaking cylinder 306 on the surface of the water storage cylinder 305 to swing, which can increase the spraying area of ​​the shaking cylinder 306. The movement of the push plate 311 drives the wedge block 312 to move. The movement of the wedge block 312 pushes the power plate 310 to slide downward on the surface of the L-shaped support frame 313. The sliding of the power plate 310 pushes the cutting plate 308 and the cutter 309 below to move. The movement of the telescopic column 307 drives the cutter 309 on the surface of the two sets of cutting plates 308 to move alternately, which can trim the uneven lawn.

Claims

1. A garden maintenance method, characterized by: The garden maintenance method is implemented using garden maintenance devices, and includes the following steps: S10: The motion component (100) is used to provide power to this device; S20: Irrigation assembly (200) is used for large-area irrigation of lawns; S30: Cutting component (300) for trimming excessively tall lawns.

2. The garden maintenance method according to claim 1, characterized in that: The garden maintenance device includes a base (1), a cutting component (300) for trimming excessively tall lawns is provided in front of the base (1), a moving component (100) for spraying water on the lawn is provided above the base (1), and an irrigation component (200) for spraying nutrient solution is provided above the moving component (100).

3. The garden maintenance method according to claim 2, characterized in that: The motion component (100) includes a motor (101), the output end of which is fixedly connected to a rotating rod (102), and a long swing rod (103) is rotatably connected to the surface of the rotating rod (102) via a pin. The other end of the long swing rod (103) is rotatably connected to a connecting rod (104) via a pin.

4. The garden maintenance method according to claim 3, characterized in that: The other end of the connecting rod (104) is fixedly connected to a fixing plate (105), and a sliding rod (106) is slidably connected inside the fixing plate (105). A push rod (109) is fixedly connected to the left side of the sliding rod (106), and a support plate (110) is slidably connected to the surface of the push rod (109).

5. The garden maintenance method according to claim 4, characterized in that: The support plate (110) is fixedly connected to the base (1). A support rod (107) is fixedly connected to the lower end of the fixed plate (105). A support sleeve (108) is slidably connected to the surface of the support rod (107). The lower end of the support sleeve (108) is fixedly connected to the base (1). A push rod (112) is fixedly connected to the surface of the support rod (107). A first piston rod (113) is provided on both sides of the push rod (112). A first piston cylinder (114) is slidably connected to the surface of the first piston rod (113). A water tank (111) is fixedly connected above the first piston cylinder (114). The surface of the first piston cylinder (114) is fixedly connected to several sets of water spray pipes (115). The water tank (111) is fixedly connected to the base (1). The motor (101) is fixedly connected to the base (1). One end of the first piston rod (113) is wedge-shaped. The irrigation component (200) includes a fixed column (201). The fixed column (201) is fixedly connected to the push rod (109). An L-shaped rod (202) is fixedly connected to the surface of the fixed column (201). A wedge plate (203) is provided below the L-shaped rod (202). The wedge plate (203) rotates inside through a pin. A pulley (204) is connected to the mixture. A mixing tank (208) is slidably connected below the wedge plate (203). A rotating block (205) is rotatably connected inside the mixing tank (208). A rotating rod (207) is fixedly connected above the rotating block (205). Several sets of first stirring blades (206) are provided on the surface of the rotating rod (207). A second piston cylinder (209) is fixedly connected below the mixing tank (208). A second piston rod (211) is slidably connected inside the second piston cylinder (209). A moving rod (210) is fixedly connected to one end of the second piston rod (211). 210) The other end is fixedly connected to the push rod (109). The surface of the second piston cylinder (209) is fixedly connected to the liquid outlet pipe (212). The surface of the liquid outlet pipe (212) is fixedly connected to the sliding rod (213). The surface of the sliding rod (213) is slidably connected to the limit plate (216). The limit plate (216) is fixedly connected to the base (1). One end of the sliding rod (213) is fixedly connected to the hinge block (214). The hinge block (214) is rotatably connected to the turntable (215) through a pin. The other end of the turntable (215) is rotatably connected to the support rod (107) through a pin.The cutting assembly (300) includes a mating rod (301), which is fixedly connected to a support rod (107). A friction rod (302) is fixedly connected to the surface of the mating rod (301). A friction wheel (303) is frictionally disposed on the surface of the friction rod (302). A second stirring blade (304) is disposed above the friction wheel (303). A liquid storage tank (314) is rotatably connected below the friction wheel (303). A water storage cylinder (305) is fixedly connected below the liquid storage tank (314). A shaking cylinder (306) is movably connected to the surface of the water storage cylinder (305). A push plate (311) is fixedly connected to the surface of the shaking cylinder (306). A wedge block (312) is fixedly connected below the push plate (311).

6. The garden maintenance method according to claim 5, characterized in that: An L-shaped support frame (313) is fixedly connected below the push plate (311). A power plate (310) is slidably connected to the surface of the L-shaped support frame (313). A cutting plate (308) is slidably connected above the L-shaped support frame (313). A cutter (309) is fixedly connected to the surface of the cutting plate (308). A telescopic column (307) is provided above the cutting plate (308). The telescopic column (307) is fixedly connected to the support rod (107).

7. The garden maintenance method according to claim 6, characterized in that: The liquid storage tank (314) is fixedly connected to the base (1). The cutting plate (308) and the cutter (309) are divided into upper and lower groups. The lower end of the power plate (310) is wedge-shaped. The lower cutting plate (308) and the cutter (309) move alternately with the upper cutting plate (308) and the cutter (309).

8. The garden maintenance method according to claim 7, characterized in that: The slide rod (106) slides in the groove inside the fixed plate (105). Two sets of support sleeves (108) are provided above the base (1). Two sets of water tank (111), first piston rod (113), first piston cylinder (114), and water spray pipe (115) are symmetrically arranged along the axis of push rod (112). One-way valves are provided inside the first piston cylinder (114) and the water spray pipe (115). Several sets of through grooves are opened inside the base (1). The liquid storage tank (314) and the base (1) For fixed connection, the second piston cylinder (209) and the liquid outlet pipe (212) are both equipped with one-way valves; the stirring box (208) and the support plate (110) are fixedly connected; the mating rod (301), friction rod (302), friction wheel (303) and the second stirring blade (304) are symmetrically arranged in two sets along the axis of the support rod (107); the first stirring blade (206) is arranged in three sets at a 120-degree angle on the surface of the rotating rod (207); and the surface of the water storage cylinder (305) is provided with several sets of through holes.

9. The garden maintenance method according to claim 8, characterized in that: The lower end of the L-shaped rod (202) and the left end of the pulley (204) are both wedge-shaped, the upper and lower ends of the power plate (310) are both wedge-shaped, and the water spray pipe (115) is conical.

10. The garden maintenance method according to claim 9, characterized in that: The lower end of the base (1) is fixedly connected to a support column (3), and a caster wheel (4) is provided below the support column (3). A pusher (2) is fixedly connected to the rear of the base (1). The support column (3) and the caster wheel (4) are arranged in four groups at the four corners below the base (1). The push plate (311) and the telescopic column (307) are fixedly connected.