Mini-tiller and system

Abstract

The invention relates to the technical field of mini-tillers, in particular to a mini-tiller and system.The mini-tiller comprises a water spraying mechanism and a protective cover, the water spraying mechanism comprises a rotating rod, a fixing block, a C-shaped seat, a first motor, a plurality of lantern rings, an electric push rod, a supporting block, a fixing pipe, a hose, a connecting pipe, a corrugated pipe and a mini-tiller body, and water spraying heads are arranged on the outer sides of the lantern rings; according to the design, the rotating rod is driven by the first motor, the water spraying head can spray water in all directions, soil softening and tillage resistance reduction are facilitated, the height and the spraying range of the water spraying mechanism can be flexibly adjusted through the design of the electric push rod and the corrugated pipe, different tillage requirements are met, the overall structure is compact, the functionality is high, and the practicability is high. The tillage efficiency and the soil moisturizing capacity of the mini-tiller are improved, the soil resistance is reduced, and the working efficiency of plowing and soil loosening is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of micro-tillers, and particularly to a micro-tiller and a system. Background Art

[0002] A micro-tiller is a small tillage machine powered by a small diesel engine or gasoline engine, which has the characteristics of light weight, small volume and simple structure. It is widely applicable to dry land, paddy fields, orchards, etc. in plains, mountains and hills. With corresponding tools, it can also be used for pumping water, generating electricity, spraying pesticides, sprinkling, etc., and even can tow a trailer for short-distance transportation.

[0003] The prior art patent CN205546460U discloses a micro micro-tiller, including a bearing plate. Two wheels are provided on the lower surface of the bearing plate, and an engine is provided on the upper surface of the bearing plate. A multi-groove turntable is provided at the end of the output shaft of the engine. In this micro-tiller, a furrow leg and a hopper are provided on the machine. Seeds can be placed in the hopper and then sown through the furrow leg. The first rotating shaft is driven to rotate by the engine, and the rotary tillage teeth on the first rotating shaft rotate to plow and loosen the soil, saving a lot of trouble. A second rotating shaft is also provided on the device, and the second rotating shaft rotates to drive the ditch opening blade to dig a ditch. The device has a simple structure, integrating plowing, sowing and ditch opening. The micro-tiller has strong flexibility and can travel freely in the field, which is convenient for users to use and store, saving the trouble that large agricultural machinery cannot enter mountain fields, and saving a lot of time for farmers during the busy farming season.

[0004] However, when this device is in use, in the case of relatively hard soil, the rotary tillage teeth on the first rotating shaft will rotate with difficulty due to the increased soil resistance, resulting in a reduction in the operation efficiency of plowing and loosening the soil. Summary of the Invention

[0005] The purpose of the present invention is to provide a micro-tiller and a system, so as to solve the technical problem that when the device in the prior art is in use, in the case of relatively hard soil, the rotary tillage teeth on the first rotating shaft will rotate with difficulty due to the increased soil resistance, resulting in a reduction in the operation efficiency of plowing and loosening the soil.

[0006] To achieve the above object, the present invention provides a micro-tiller, comprising a water spraying mechanism and a protective cover. The water spraying mechanism includes a rotating rod, a fixed block and a C-shaped seat, and the rotating rod is driven by a first motor. A plurality of collar rings are fixedly arranged on the rotating rod, and water spray heads are arranged on the outer sides of the collar rings. Vertical pipes are arranged on the water spray heads. An electric push rod is arranged on the fixed block, and a support block is arranged at the output end of the electric push rod. A fixed pipe is arranged on the support block. One end of the fixed pipe communicates with a hose, one end of the hose communicates with a connecting pipe, and the other end of the fixed pipe communicates with a corrugated pipe. A micro-tiller body is arranged below the protective cover. The rotating rod is rotatably connected to the C-shaped seat and is located inside the C-shaped seat. The vertical pipe communicates with the connecting pipe and is located on the connecting pipe. The fixed block is fixedly connected to the protective cover and is located at the edge of the protective cover. The C-shaped seat is fixedly connected to the electric push rod and is located at the output end of the electric push rod.

[0007] Wherein, a water pump is arranged at one end of the corrugated pipe, a water tank is arranged above the protective cover, and the water pump extends into the water tank.

[0008] Wherein, the water spraying mechanism further includes two lifting rods. The two lifting rods are respectively fixedly connected to the C-shaped seat and are located on the back surface of the C-shaped seat. The two lifting seats are also respectively fixedly connected to the support block and are located at both ends of the support block, and also penetrate through the fixed block.

[0009] Wherein, the micro-tiller body includes a rear wheel assembly, a mounting frame and two first hydraulic cylinders. A plurality of ridging plows are arranged below the mounting frame. A first double-shaft motor, a first rotating shaft, a second rotating shaft and a third rotating shaft are arranged inside the mounting frame. Active gears are arranged at both output ends of the first double-shaft motor. First driven gears and ditching blades are arranged at both ends of the first rotating shaft. Second driven gears are arranged at both ends of the second rotating shaft. A plurality of rotary tillage teeth and two third driven gears are arranged on the third rotating shaft. The first driven gears, the ditching blades, the second driven gears, the third driven gears and the rotary tillage teeth are all located outside the mounting frame. The active gear meshes with the first driven gear, the first driven gear meshes with the second driven gear, the second driven gear meshes with the third driven gear. The rear wheel assembly is arranged at one end of the protective cover. The mounting frame is fixedly connected to the corresponding first hydraulic cylinder and is located at the output ends of the two first hydraulic cylinders. The two first hydraulic cylinders are respectively fixedly connected to the protective cover and are located at the inner top of the protective cover, and the mounting frame is located below the protective cover.

[0010] Among them, the micro-tiller body further includes a plurality of reinforcing rods and two mounting boxes. Both the front and rear ends of the mounting seat are provided with a plurality of reinforcing sleeves, and the plurality of reinforcing rods are respectively slidably connected to the corresponding reinforcing sleeves and are located inside the reinforcing sleeves. The two mounting boxes are respectively fixedly connected to the mounting frame and are symmetrically arranged on both sides of the mounting frame, and the first driven gear, the second driven gear, and the third driven gear are all located in the corresponding mounting boxes.

[0011] Among them, the rear wheel assembly includes two rear wheel bodies, a second double-shaft motor, and a bracket. Both ends of the bracket are provided with vertical plates. The two rear wheel bodies are respectively fixedly connected to the second double-shaft motor and are symmetrically arranged at the two output ends of the second double-shaft motor. The second double-shaft motor is fixedly connected to the bracket and is located below the bracket, and both output ends of the second double-shaft motor are rotatably arranged on the corresponding vertical plates. The bracket is fixedly connected to the protective cover and is located at one end of the protective cover.

[0012] The present invention also provides a micro-tiller system, which includes a micro-tiller and further includes a pushing assembly. The pushing assembly includes a pushing rod and two inclined rods. The pushing rod is respectively fixedly connected to the corresponding inclined rods and is located between the two inclined rods. The two inclined rods are respectively fixedly connected to the protective cover and are located at one end of the protective cover and also on one side of the rear wheel assembly.

[0013] A micro-tiller and system of the present invention include a water spraying mechanism and a protective cover. The water spraying mechanism includes a rotating rod, a fixed block, and a C-shaped seat, and the rotating rod is driven by a first motor. A plurality of collar rings are fixedly arranged on the rotating rod. A water spraying head is arranged on the outer side of the collar ring. A vertical pipe is arranged on the water spraying head. An electric push rod is arranged on the fixed block, and a support block is arranged at the output end of the electric push rod. A fixed pipe is arranged on the support block. One end of the fixed pipe is communicated with a hose, one end of the hose is communicated with a connecting pipe, and the other end of the fixed pipe is communicated with a corrugated pipe. A micro-tiller body is arranged below the protective cover. This design drives the rotating rod by the first motor, so that the water spraying head can spray water in all directions, which helps to soften the soil and reduce the tillage resistance. The design of the electric push rod and the corrugated pipe enables the height and spraying range of the water spraying mechanism to be flexibly adjusted to adapt to different tillage requirements. The overall structure is compact and has strong functionality, improving the tillage efficiency and soil moisture retention ability of the micro-tiller, reducing the soil resistance, and improving the operation efficiency of plowing and loosening the soil. In this way, the technical problem that when the device is in use, in the case of hard soil, the rotary tillage teeth on the first rotating shaft will rotate difficultly due to the increase in soil resistance, resulting in a reduction in the operation efficiency of plowing and loosening the soil is effectively solved. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art.

[0015] Figure 1 It is a three-dimensional perspective view of the first embodiment of the present invention.

[0016] Figure 2 It is the front view of the first embodiment of the present invention.

[0017] Figure 3 It is of the present invention Figure 2 The sectional view taken along line A-A in

[0018] Figure 4 It is a three-dimensional perspective view of the second embodiment of the present invention.

[0019] Figure 5 It is the side view of the second embodiment of the present invention.

[0020] Figure 6 It is of the present invention Figure 5 The sectional view taken along line B-B in

[0021] Figure 7 It is of the present invention Figure 5 The sectional view taken along line C-C in

[0022] Figure 8 It is of the present invention Figure 5 The sectional view taken along line D-D in

[0023] Figure 9 It is of the present invention Figure 8 The sectional view taken along line E-E in

[0024] Figure 10 It is the side view of the third embodiment of the present invention.

[0025] Figure 11 It is of the present invention Figure 10 The sectional view taken along line F-F in

[0026] 101 - Protective cover, 102 - Rotating rod, 103 - Fixed block, 104 - C-shaped seat, 105 - First motor, 106 - Collar, 107 - Sprinkler head, 108 - Vertical pipe, 109 - Electric push rod, 110 - Support block, 111 - Fixed pipe, 112 - Hose, 113 - Connecting pipe, 114 - Bellows, 115 - Cultivator body, 116 - Water pump, 117 - Water tank, 118 - Lifting rod, 201 - Mounting frame, 202 - First hydraulic cylinder, 203 - Plowshare, 204 - First double-shaft motor, 205 - First rotating shaft, 206 - Second rotating shaft, 207 - Third rotating shaft, 208 - Driving gear, 209 - First driven gear, 210 - Ditching blade, 211 - Second driven gear, 212 - Rotary tillage teeth, 213 - Third driven gear, 214 - Reinforcing rod, 215 - Installation box, 216 - Reinforcing sleeve, 217 - Rear wheel body, 218 - Second double-shaft motor, 219 - Bracket, 220 - Vertical plate, 221 - Push rod, 222 - Diagonal rod, 301 - Front wheel body, 302 - Front wheel frame, 303 - Cross plate, 304 - Second hydraulic cylinder, 305 - Rotating rod, 306 - Sub gear, 307 - Second motor, 308 - Main gear, 309 - Limit rod, 310 - Limit sleeve. Detailed implementation manners

[0027] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention and should not be construed as a limitation to the present invention.

[0028] First embodiment:

[0029] Please refer to Figures 1 to 3 , in which Figure 1 is the three-dimensional stereogram of the first embodiment of the present invention, Figure 2 is the front view of the first embodiment of the present invention, Figure 3 is the Figure 2 cross-sectional view taken along line A-A in

[0030] The present invention provides a micro-tiller, comprising a water spraying mechanism and a protective cover 101. The water spraying mechanism includes a rotating rod 102, a fixed block 103 and a C-shaped seat 104. The rotating rod 102 is driven by a first motor 105. A plurality of collars 106 are fixedly arranged on the rotating rod 102. A water spraying head 107 is arranged on the outer side of the collar 106. A vertical pipe 108 is arranged on the water spraying head 107. An electric push rod 109 is arranged on the fixed block 103. A support block 110 is arranged at the output end of the electric push rod 109. A fixed pipe 111 is arranged on the support block 110. One end of the fixed pipe 111 is communicated with a hose 112. One end of the hose 112 is communicated with a connecting pipe 113. The other end of the fixed pipe 111 is communicated with a corrugated pipe 114. A micro-tiller body 115 is arranged below the protective cover 101. The rotating rod 102 is rotatably connected with the C-shaped seat 104 and is located inside the C-shaped seat 104. The vertical pipe 108 is communicated with the connecting pipe 113 and is located on the connecting pipe 113. The fixed block 103 is fixedly connected with the protective cover 101 and is located at the edge of the protective cover 101. The C-shaped seat 104 is fixedly connected with the electric push rod 109 and is located at the output end of the electric push rod 109. In this design, the first motor 105 drives the rotating rod 102, enabling the water spraying head 107 to spray water in all directions, which helps soften the soil and reduce the tillage resistance. The design of the electric push rod 109 and the corrugated pipe 114 enables the height and spraying range of the water spraying mechanism to be flexibly adjusted to adapt to different tillage requirements. The overall structure is compact and highly functional, improving the tillage efficiency and soil moisture retention capacity of the micro-tiller, reducing soil resistance, and enhancing the working efficiency of land ploughing and soil loosening. In this way, the technical problem that when the device is in use, in the case of hard soil, the rotary tillage teeth 212 on the first rotating shaft 205 rotate with difficulty due to the increased soil resistance, resulting in a reduction in the working efficiency of land ploughing and soil loosening is effectively solved.

[0031] Wherein, a water pump 116 is arranged at one end of the corrugated pipe 114. A water tank 117 is arranged above the protective cover 101. The water pump extends into the water tank 117. By adding the water pump 116 and the water tank 117, the water pump 116 pumps water from the water tank 117 and transports it to the water spraying mechanism through the corrugated pipe 114, realizing the automatic water supply function. This not only simplifies the operation steps but also improves the utilization efficiency of water resources, enabling the micro-tiller to continuously and stably spray water during the tillage process and further enhancing the tillage effect.

[0032] Secondly, the water spraying mechanism further includes two lifting rods 118. The two lifting rods 118 are respectively fixedly connected to the C-shaped seat 104 and are located on the back of the C-shaped seat 104. The two lifting seats are also respectively fixedly connected to the support block 110 and are located at both ends of the support block 110, and also penetrate through the fixed block 103. Through the two lifting rods 118, not only the stability of the water spraying mechanism is enhanced, but also through the connection between the support block 110 and the fixed block 103, the smoothness and accuracy of the water spraying mechanism during height adjustment are ensured. In addition, the design of the lifting rod 118 also helps to protect the water spraying mechanism from accidental collisions and extends its service life.

[0033] When using a micro-tiller of this embodiment, first, start the first motor 105. Drive the collar 106 and the water spraying head 107 outside it to rotate through the rotating rod 102. At the same time, the electric push rod 109 pushes the fixed pipe 111 and the corrugated pipe 114 on the support block 110 to adjust to a suitable height and angle, so that the water spraying head 107 receives water through the vertical pipe 108 and the connecting pipe 113 and evenly sprays it on the tillage area to soften the soil and reduce the tillage resistance. In this way, the technical problem that when the device is in use and the soil is relatively hard, the rotary tillage teeth 212 on the first rotating shaft 205 are difficult to rotate due to the increased soil resistance, resulting in a reduction in the operation efficiency of plowing and loosening the soil is effectively solved.

[0034] Second Embodiment:

[0035] Based on the first embodiment, please refer to Figure 4 and Figure 9 , where Figure 4 is the three-dimensional perspective view of the second embodiment of the present invention, Figure 5 is the side view of the second embodiment of the present invention, Figure 6 is of the present invention Figure 5 the cross-sectional view taken along line B-B in Figure 7 is of the present invention Figure 5 the cross-sectional view taken along line C-C in Figure 8 is of the present invention Figure 5 the cross-sectional view taken along line D-D in Figure 9 is of the present invention Figure 8 the cross-sectional view taken along line E-E in

[0036] The present invention provides a micro-tiller. The micro-tiller body 115 includes a rear wheel assembly, a mounting frame 201, and two first hydraulic cylinders 202. A plurality of ridging plows 203 are provided below the mounting frame 201. A first double-shaft motor 204, a first rotating shaft 205, a second rotating shaft 206, and a third rotating shaft 207 are arranged inside the mounting frame 201. Active gears 208 are provided at both output ends of the first double-shaft motor 204. First driven gears 209 and ditching blades 210 are provided at both ends of the first rotating shaft 205. Second driven gears 211 are provided at both ends of the second rotating shaft 206. A plurality of rotary tillage teeth 212 and two third driven gears 213 are arranged on the third rotating shaft 207. Moreover, the first driven gears 209, the ditching blades 210, the second driven gears 211, the third driven gears 213, and the rotary tillage teeth 212 are all located outside the mounting frame 201. The active gear 208 meshes with the first driven gear 209. The first driven gear 209 meshes with the second driven gear 211. The second driven gear 211 meshes with the third driven gear 213. The rear wheel assembly is arranged at one end of the protective cover 101. The mounting frame 201 is fixedly connected to the corresponding first hydraulic cylinder 202 and is located at the output ends of the two first hydraulic cylinders 202. The two first hydraulic cylinders 202 are respectively fixedly connected to the protective cover 101 and are located at the inner top of the protective cover 101. Moreover, the mounting frame 201 is located below the protective cover 101. The height of the mounting frame 201 can be flexibly adjusted by the first hydraulic cylinder 202 to adapt to different terrains and soil conditions. The first double-shaft motor 204, the first double-shaft motor 204, the first rotating shaft 205, the second rotating shaft 206, and the third rotating shaft 207 arranged inside the mounting frame 201 constitute a multi-stage transmission system, effectively improving the cutting ability and tillage depth of the rotary tillage teeth 212. At the same time, the designs of the ridging plows 203 and the ditching blades 210 enable the micro-tiller to simultaneously perform ditching, soil loosening, and fertilizing operations during tillage, improving the tillage efficiency and quality.

[0037] Among them, the tiller body 115 further includes a plurality of reinforcing rods 214 and two mounting boxes 215. Both the front and rear ends of the mounting seat are provided with a plurality of reinforcing sleeves 216, and the plurality of reinforcing rods 214 are respectively slidably connected to the corresponding reinforcing sleeves 216 and are located inside the reinforcing sleeves 216. The two mounting boxes 215 are respectively fixedly connected to the mounting frame 201 and are symmetrically arranged on both sides of the mounting frame 201. Moreover, the first driven gear 209, the second driven gear 211, and the third driven gear 213 are all located inside the corresponding mounting boxes 215. By adding a plurality of the reinforcing rods 214 and two of the mounting boxes 215, and the sliding connection design of the reinforcing rods 214 and the reinforcing sleeves 216, the stability and load-bearing capacity of the mounting frame 201 are enhanced. The mounting boxes 215 effectively protect the gears from being eroded by soil and sundries, extending the service life. These designs enable the tiller to still maintain good performance and stability in complex and changeable tillage environments.

[0038] Secondly, the rear wheel assembly includes two rear wheel bodies 217, a second double-shaft motor 218, and a bracket 219. Both ends of the bracket 219 are provided with vertical plates 220. The two rear wheel bodies 217 are respectively fixedly connected to the second double-shaft motor 218 and are symmetrically arranged at the two output ends of the second double-shaft motor 218. The second double-shaft motor 218 is fixedly connected to the bracket 219 and is located below the bracket 219. Moreover, the two output ends of the second double-shaft motor 218 are rotatably arranged on the corresponding vertical plates 220. The bracket 219 is fixedly connected to the protective cover 101 and is located at one end of the protective cover 101. By driving the rear wheel bodies 217 to rotate through the second double-shaft motor 218, stable driving force is provided. The designs of the bracket 219 and the vertical plates 220 ensure the stability and safety of the rear wheel assembly. This design not only improves the driving stability and maneuverability of the tiller but also helps to extend the service life of the rear wheel assembly.

[0039] When using a micro-tiller according to this embodiment, start the first double-shaft motor 204, drive the first driven gear 209 through the driving gear 208, and then drive the second driven gear 211 and the third driven gear 213 in sequence to drive components such as the rotary tillage teeth 212 and the ditching blade 210 below the mounting frame 201 to perform tillage operations. As needed, the height of the mounting frame 201 can be adjusted by the first hydraulic cylinder 202 to adapt to different soil conditions and tillage depths. During the tillage process, the rear wheel assembly is driven by the second double-shaft motor 218 to provide stable traveling power. In addition, the design of the push rod 221 and the inclined rod 222 of the pushing assembly facilitates the user to manually push the micro-tiller for steering and moving, enhancing the flexibility and operability of the micro-tiller. During the entire use process, each component of the micro-tiller works together to efficiently complete the tillage task.

[0040] Third Embodiment:

[0041] Based on the second embodiment, please refer to Figures 10 to 11 , where Figure 10 is a side view of the third embodiment of the present invention, Figure 11 is the Figure 10 cross-sectional view taken along line F-F in

[0042] The present invention provides a micro-tiller, further including a front wheel assembly, and the front wheel assembly is fixedly connected to the protective cover 101 and is located at the other end of the protective cover 101.

[0043] The front wheel assembly includes a front wheel body 301, a front wheel frame 302, a cross plate 303, and two second hydraulic cylinders 304. Above the front wheel frame 302, there is a rotating rod 305. On the rotating rod 305, there is a secondary gear 306. On the cross plate 303, there is a second motor 307. At the output end of the second motor 307, there is a main gear 308. The front wheel body 301 is rotatably connected to the front wheel frame 302 and is located below the front wheel frame 302. The rotating rod 305 is rotatably connected to the cross plate 303 through a bearing and is located in the middle of the cross plate 303. And the main gear 308 meshes with the secondary gear 306. The cross plate 303 is fixedly connected to the corresponding second hydraulic cylinder 304 and is located at the output ends of the two hydraulic cylinders. The two second hydraulic cylinders 304 are respectively fixedly connected to the protective cover 101 and are located at the other end of the protective cover 101. By driving the main gear 308 to mesh with the secondary gear 306 through the second motor 307, the steering function of the front wheel body 301 is realized. This design enables the front wheel body 301 to steer more flexibly and precisely, improving the controllability and stability of the micro-tiller; furthermore, by the telescoping of the two second hydraulic cylinders 304, the height of the front wheel assembly can be adjusted. This design enables the micro-tiller to adapt to different terrains and soil conditions, improving the tillage efficiency and operation quality.

[0044] Among them, the front wheel assembly further includes two limiting rods 309. At both ends of the cross plate 303, there are limiting sleeves 310. The two limiting rods 309 are respectively fixedly connected to the protective cover 101 and are located at the other end of the protective cover 101. The limiting sleeve 310 is slidably connected to the corresponding limiting rod 309 and is sleeved on the limiting rod 309. Through the sliding connection between the limiting sleeve 310 and the limiting rod 309, the movement of the front wheel assembly in the horizontal direction is restricted, enhancing the stability of the front wheel assembly. This helps prevent the front wheel body 301 from shifting or shaking during tillage, improving the safety of the micro-tiller.

[0045] The present invention also provides a micro-tiller system, including a micro-tiller and a pushing assembly. The pushing assembly includes a pushing rod 221 and two inclined rods 222. The pushing rod 221 is respectively fixedly connected to the corresponding inclined rods 222 and is located between the two inclined rods 222. The two inclined rods 222 are respectively fixedly connected to the protective cover 101 and are located at one end of the protective cover 101 and also on one side of the rear wheel assembly. Due to the existence of the pushing assembly, the user can more easily control the moving direction of the micro-tiller, thereby more efficiently using the micro-tiller for tillage operations. This helps reduce labor consumption and improve tillage efficiency.

[0046] The above-disclosed are only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A micro-tillage machine, characterized in that: It includes a water spraying mechanism and a protective cover, the water spraying mechanism includes a rotating rod, a fixed block and a C-shaped seat, and the rotating rod is driven by a first motor, a plurality of rings are fixedly arranged on the rotating rod, a water spraying head is arranged on the outer side of the ring, a vertical pipe is arranged on the water spraying head, an electric push rod is arranged on the fixed block, and a supporting block is arranged on the output end of the electric push rod, a fixed pipe is arranged on the supporting block, one end of the fixed pipe is connected with a hose, one end of the hose is connected with a connecting pipe, and the other end of the fixed pipe is connected with a corrugated pipe, a micro-tillage machine body is arranged below the protective cover, the rotating rod is rotatably connected with the C-shaped seat and is located in the C-shaped seat, the vertical pipe is connected with the connecting pipe and is located on the connecting pipe, the fixed block is fixedly connected with the protective cover and is located at the edge of the protective cover, and the C-shaped seat is fixedly connected with the electric push rod and is located at the output end of the electric push rod.

2. The micro-tillage machine according to claim 1, characterized in that: A water pump is arranged at one end of the bellows, a water tank is arranged above the protective cover, and the water pump extends into the water tank.

3. The micro-tillage machine according to claim 2, characterized in that: The water spraying mechanism also includes two lifting rods, which are respectively fixedly connected to the C-shaped seat and located on the back of the C-shaped seat. The two lifting seats are also respectively fixedly connected to the supporting block and are located at both ends of the supporting block and also pass through the fixed block.

4. The micro-tillage machine according to claim 3, characterized in that: The micro-tillage machine body includes a rear wheel assembly, a mounting frame and two first hydraulic cylinders, a plurality of plowshares are arranged below the mounting frame, a first dual-axis motor, a first rotating shaft, a second rotating shaft and a third rotating shaft are arranged in the mounting frame, both output ends of the first dual-axis motor are provided with driving gears, both ends of the first rotating shaft are provided with first driven gears and furrowing plates, both ends of the second rotating shaft are provided with second driven gears, a plurality of rotary tillage palladium teeth and two third driven gears are arranged on the third rotating shaft, and the first driven gear, the furrowing plates, the second driven gear, the The third driven gear and the rotary tiller gear are both located on the outside of the mounting frame, and the driving gear is meshed with the first driven gear, the first driven gear is meshed with the second driven gear, the second driven gear is meshed with the third driven gear, the rear wheel assembly is arranged at one end of the protective cover, the mounting frame is fixedly connected to the corresponding first hydraulic cylinder and is located at the output end of the two first hydraulic cylinders, the two first hydraulic cylinders are respectively fixedly connected to the protective cover and are located at the inner top of the protective cover, and the mounting frame is located below the protective cover.

5. The micro-tillage machine according to claim 4, characterized in that: The micro-tiller body also includes a plurality of reinforcement rods and two mounting boxes. A plurality of reinforcement sleeves are provided at the front and rear ends of the mounting seat, and the plurality of reinforcement rods are slidably connected to the corresponding reinforcement sleeves and are located in the reinforcement sleeves. The two mounting boxes are respectively fixedly connected to the mounting frame and are symmetrically arranged on both sides of the mounting frame, and the first driven gear, the second driven gear and the third driven gear are all located in the corresponding mounting boxes.

6. The micro-tillage machine according to claim 5, characterized in that: The rear wheel assembly includes two rear wheel bodies, a second dual-axis motor and a bracket, and vertical plates are provided at both ends of the bracket. The two rear wheel bodies are respectively fixedly connected to the second dual-axis motor and are symmetrically arranged at the two output ends of the second dual-axis motor. The second dual-axis motor is fixedly connected to the bracket and is located below the bracket, and the two output ends of the second dual-axis motor are rotatably arranged on the corresponding vertical plates. The bracket is fixedly connected to the protective cover and is located at one end of the protective cover.

7. A micro-tillage machine system, comprising the micro-tillage machine according to claim 6, characterized in that: It also includes a pushing assembly, which includes a pushing rod and two oblique rods. The pushing rods are fixedly connected to the corresponding oblique rods and are located between the two oblique rods. The two oblique rods are fixedly connected to the protective cover and are located at one end of the protective cover and also at one side of the rear wheel assembly.

Images