Walking and riding integrated mini-tiller

Abstract

The invention belongs to the technical field of mini-tillers, and discloses a walking and riding integrated mini-tiller which comprises a mounting base, a rotating rod is arranged in an inner cavity of the mounting base, a steering handle is inserted into the top end of the rotating rod, a first threaded insertion rod is in threaded connection with an inner cavity of the steering handle, and a supporting base is fixedly mounted on the rear side of the mounting base; a seat is inserted into an inner cavity of the supporting seat, a second threaded insertion rod is in threaded connection with an inner cavity of the seat, a mounting frame is inserted into the bottom end of the mounting seat, supporting wheels movably sleeve an inner cavity of the mounting frame, a third threaded insertion rod is in threaded connection with the inner cavity of the mounting frame, and a handrail is fixedly mounted on the rear side of the mounting seat. Therefore, switching between a hand-holding mode and a riding mode according to a use scene is achieved, so that the device can be used in more scenes, mounting and dismounting are easy and convenient, and the switching efficiency is high.

Description

Technical Field

[0001] The invention belongs to the technical field of micro-tillage machines, in particular to a hand-held and ride-on integrated micro-tillage machine. Background Art

[0002] A micro-tiller is a common tillage equipment. It is usually used in the fields by people riding on it. It is usually used in plains or mountainous areas. When used in some steep fields in mountainous areas, the road surface in the fields is relatively rugged, which makes the use of the micro-tiller unstable and may cause accidents such as rollover. Therefore, some smaller micro-tillers may be needed for use in rugged fields. However, the efficiency of small micro-tillers is low, which may lead to reduced field farming efficiency. Summary of the invention

[0003] The object of the present invention is to provide a hand-held and ride-on integrated micro-tillage machine to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a hand-held and ride-on integrated micro-tillage machine, comprising a mounting seat, an inner cavity of the mounting seat is provided with a rotating rod, a direction handle is inserted into the top end of the rotating rod, the inner cavity of the direction handle is threadedly connected with a threaded plug rod 1, a support seat is fixedly installed on the rear side of the mounting seat, a seat is inserted into the inner cavity of the support seat, the inner cavity of the seat is threadedly connected with a threaded plug rod 2, a mounting frame is inserted into the bottom end of the mounting seat, the inner cavity of the mounting frame is movably sleeved with a support wheel, the inner cavity of the mounting frame is threadedly connected with a threaded plug rod 3, and an armrest is fixedly installed on the rear side of the mounting seat.

[0005] Preferably, a driving component is provided on the front side of the mounting seat, a tilling roller is transmission-connected to the bottom end of the driving component, a moving wheel is provided at the bottom end of the driving component, a connecting frame is fixedly installed on the rear side of the mounting seat, and a push rod is fixedly installed at the bottom end of the connecting frame.

[0006] Preferably, the top of the starting component is fixedly connected to a water tank, the bottom of the water tank is fixedly installed with a cooling plate, the side of the cooling plate away from the starting component is fixedly installed with a heat conducting plate, the bottom end of the cooling plate is fixedly connected to a micro water pump, the output end of the micro water pump is fixedly connected to a connecting pipe, the bottom end of the connecting pipe is fixedly connected to a spray pipe, and the bottom end of the spray pipe is fixedly installed with a high-pressure nozzle.

[0007] Preferably, a piston cylinder 1 is fixedly installed in the inner cavity of the support seat, a piston rod 1 is movably connected to the inner cavity of the piston cylinder 1, a return spring 1 is fixedly installed in the inner cavity of the piston cylinder 1, a ventilation pipe is fixedly installed on the bottom end of the return spring 1, a piston cylinder 2 is fixedly installed on the front side of the ventilation pipe, a return spring 2 is fixedly installed in the piston cylinder 2, and the top end of the return spring 2 is fixedly connected to piston rod 2.

[0008] Preferably, a storage bin is fixedly mounted on the bottom end of the mounting seat, a conical push block is fixedly mounted on the bottom end of the second piston rod, and ash push bars are fixedly mounted on both left and right sides of the storage bin.

[0009] Preferably, the bottom end of the handlebar, the bottom end of the seat and the top end of the mounting frame all have threaded grooves, and the threaded rod one, threaded rod two and threaded rod three are respectively threadedly connected to the handlebar, the seat and the mounting frame through the threaded grooves.

[0010] Preferably, one side of the heat conducting sheet is located in the inner cavity of the cooling plate and the other side is located outside the cooling plate, and a plug is inserted into the top end of the water tank.

[0011] Preferably, the return spring 1 is fixedly connected between the piston cylinder 1 and the piston rod 1, and the return spring 2 is fixedly connected between the piston rod 2 and the piston cylinder 2.

[0012] The beneficial effects of the present invention are as follows:

[0013] 1. When the present invention is used in a stable field, a person sits on the surface of the seat and controls it through the handlebar, and then supports the rear side of the seat through the support wheels, thereby improving the stability when riding. When used in a rugged field, the threaded rod one, the threaded rod two, and the threaded rod three are respectively removed from the threaded holes of the handlebar, the seat, and the mounting frame, thereby disassembling the handlebar, the seat, and the mounting frame. At this time, the person can hold the handrail to control the running direction of the mounting seat, thereby realizing switching between the hand-held and riding modes according to the usage scenario, so that it can be used in more scenarios, and the installation and disassembly are simple and convenient, so that the switching efficiency is faster.

[0014] 2. The present invention absorbs the heat generated by the starting components through the water in the inner cavity of the cooling plate, and dissipates the heat through the heat conductive sheet. After use or during use, the micro water pump can be started to extract the water from the inner cavity of the cooling plate, and transport it to the inner cavity of the spray pipe along the connecting pipe. The water is sprayed onto the surface of the tilling roller with high pressure through the high-pressure nozzle, thereby cleaning the soil on the surface of the tilling roller, thereby avoiding the accumulation of a large number of soil blocks on the surface of the tilling roller during long-term use, thereby affecting its normal use.

[0015] 3. In the present invention, when the seat is installed, the seat drives the piston rod 1 to move downward in the inner cavity of the piston cylinder 1, thereby lifting the piston rod 2 in the inner cavity of the piston cylinder 2, causing the conical push block to shrink to the inner cavity of the storage bin; when the seat is removed, the piston rod 1 loses its limit, and the reset spring 1 drives the piston rod 1 to rise in the inner cavity of the piston cylinder 1, thereby extracting the air in the inner cavity of the piston cylinder 2, causing the piston rod 2 to descend, thereby driving the conical push block to descend in the inner cavity of the storage bin, and through the contact of the conical push block with the ground, some larger hard objects such as hard soil blocks on the ground are pushed to the left and right sides of the mounting seat, so that the road surface is more stable when manually supported, and the push rod is prevented from pushing hard objects such as hard soil blocks to move continuously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structural connection of the present invention;

[0017] Figure 2 This is a schematic diagram of the storage bin connection structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the connection between the piston and the cylinder of the structure of the present invention;

[0019] Figure 4 For the present invention Figure 3 The connection diagram at A is enlarged;

[0020] Figure 5 This is a schematic diagram of the connection of the conical push block structure of the present invention;

[0021] Figure 6 This is a schematic diagram of the connection of the structural cooling plate of the present invention.

[0022] In the figure: 1. Mounting seat; 2. Rotating rod; 3. Handlebar; 4. Threaded rod one; 5. Support seat; 6. Seat; 7. Threaded rod two; 8. Mounting frame; 9. Support wheel; 10. Threaded rod three; 11. Handrail; 12. Connecting frame; 13. Pushing rod; 14. Water tank; 15. Cooling plate; 16. Heat conducting plate; 17. Micro water pump; 18. Connecting pipe; 19. Spray pipe; 20. High-pressure nozzle; 21. Starting part; 22. Cultivating roller; 23. Moving wheel; 24. Piston cylinder one; 25. Piston rod one; 26. Return spring one; 27. Ventilation pipe; 28. Piston cylinder two; 29. ​​Return spring two; 30. Piston rod two; 31. Conical push block; 32. Storage bin; 33. Ash push strip. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 6 As shown, an embodiment of the present invention provides a hand-held and ride-on integrated micro-tillage machine, including a mounting seat 1, an inner cavity of the mounting seat 1 is provided with a rotating rod 2, a direction handle 3 is inserted at the top of the rotating rod 2, a threaded plug rod 1 4 is threadedly connected to the inner cavity of the direction handle 3, a support seat 5 is fixedly installed on the rear side of the mounting seat 1, a seat 6 is inserted in the inner cavity of the support seat 5, a threaded plug rod 2 7 is threadedly connected to the inner cavity of the seat 6, a mounting frame 8 is inserted at the bottom end of the mounting seat 1, a supporting wheel 9 is movably sleeved in the inner cavity of the mounting frame 8, a threaded plug rod 3 10 is threadedly connected to the inner cavity of the mounting frame 8, and an armrest 11 is fixedly installed on the rear side of the mounting seat 1;

[0025] The working principle and beneficial effects of the above technical solution are as follows: when used in a stable field, a person sits on the surface of the seat 6 and controls it through the handlebar 3, and then supports the rear side of the seat 6 through the support wheel 9 to improve the stability when riding. When used in a rugged field, the threaded rod 1 4, the threaded rod 2 7, and the threaded rod 3 10 are respectively removed from the threaded holes of the handlebar 3, the seat 6, and the mounting frame 8, thereby disassembling the handlebar 3, the seat 6, and the mounting frame 8. At this time, a person can hold the armrest 11 to control the running direction of the mounting seat 1, thereby realizing switching between hand-holding and riding modes according to the usage scenario, so that it can be used in more scenarios, and the installation and disassembly are simple and convenient, making the switching efficiency faster.

[0026] like Figure 1 As shown, in one embodiment, a driving component 21 is arranged at the front side of the mounting seat 1, a tilling roller 22 is transmission-connected to the bottom end of the driving component 21, a moving wheel 23 is arranged at the bottom end of the driving component 21, a connecting frame 12 is fixedly installed at the rear side of the mounting seat 1, and a push rod 13 is fixedly installed at the bottom end of the connecting frame 12;

[0027] The working principle and beneficial effects of the above technical solution are: the moving wheel 23 is driven to rotate by the starting component 21, so that the moving wheel 23 can drive the mounting base 1 to move, and the tilling roller 22 is connected to the bottom end of the starting component 21, so that the tilling roller 22 can till the land, and then some raised smaller clods in the land are smoothed by the push rod 13.

[0028] like Figure 1As shown, in one embodiment, a water tank 14 is fixedly connected to the top of a starting component 21, a cooling plate 15 is fixedly installed at the bottom of the water tank 14, a heat conducting plate 16 is fixedly installed on the side of the cooling plate 15 away from the starting component 21, a micro water pump 17 is fixedly connected to the bottom of the cooling plate 15, a connecting pipe 18 is fixedly connected to the output end of the micro water pump 17, a spray pipe 19 is fixedly connected to the bottom of the connecting pipe 18, and a high-pressure nozzle 20 is fixedly installed at the bottom of the spray pipe 19;

[0029] The working principle and beneficial effects of the above technical solution are as follows: the water in the inner cavity of the cooling plate 15 absorbs the heat generated by the starting component 21, and dissipates the heat through the heat conductive sheet 16. After use or during use, the micro water pump 17 can be started to extract the water from the inner cavity of the cooling plate 15, and transport it to the inner cavity of the spray pipe 19 along the connecting pipe 18. The water is sprayed onto the surface of the tilling roller 22 through the high-pressure nozzle 20 at high pressure, thereby cleaning the soil on the surface of the tilling roller 22, thereby avoiding the accumulation of a large number of soil blocks on the surface of the tilling roller 22 during long-term use, thereby affecting its normal use.

[0030] like Figure 5 As shown, in one embodiment, a piston cylinder 24 is fixedly installed in the inner cavity of the support seat 5, a piston rod 25 is movably sleeved in the inner cavity of the piston cylinder 24, a return spring 26 is fixedly installed in the inner cavity of the piston cylinder 24, a vent pipe 27 is fixedly installed at the bottom end of the return spring 26, a piston cylinder 28 is fixedly installed on the front side of the vent pipe 27, a return spring 29 is fixedly installed on the piston cylinder 28, and a piston rod 30 is fixedly connected to the top end of the return spring 29;

[0031] The working principle and beneficial effects of the above technical solution are as follows: when the seat 6 is disassembled, the piston rod 25 loses its limit, and the tension of the return spring 26 drives the piston rod 25 to rise in the inner cavity of the piston cylinder 24, and then the air in the inner cavity of the piston cylinder 28 is drawn into the inner cavity of the piston cylinder 24 through the ventilation pipe 27, thereby driving the piston rod 2 30 to descend in the inner cavity of the piston cylinder 28.

[0032] like Figure 2 As shown, in one embodiment, a storage bin 32 is fixedly mounted at the bottom end of the mounting base 1, a conical push block 31 is fixedly mounted at the bottom end of the piston rod 2 30, and ash push strips 33 are fixedly mounted on both sides of the storage bin 32;

[0033] The working principle and beneficial effects of the above technical solution are as follows: when the piston rod 30 moves, the conical push block 31 is driven to move, and when the conical push block 31 shrinks to the inner cavity of the storage bin 32, the soil on the surface of the conical push block 31 can be scraped off by the push strip 33.

[0034] like Figure 2As shown, in one embodiment, the bottom end of the handlebar 3, the bottom end of the seat 6 and the top end of the mounting frame 8 all have thread grooves, and the threaded rod 1 4, the threaded rod 2 7 and the threaded rod 3 10 are respectively threadedly connected to the handlebar 3, the seat 6 and the mounting frame 8 through the thread grooves;

[0035] The working principle and beneficial effects of the above technical solution are as follows: through the threaded grooves of the handlebar 3, the seat 6 and the mounting frame 8, the threaded rod 1 4, the threaded rod 2 7 and the threaded rod 3 10 can be threadedly connected in the threaded grooves, thereby limiting the position of the handlebar 3, the seat 6 and the mounting frame 8, and the disassembly of the handlebar 3, the seat 6 and the mounting frame 8 can be completed by unscrewing the threaded rod 1 4, the threaded rod 2 7 and the threaded rod 3 10, which is simple, convenient and quick.

[0036] like Figure 6 As shown, in one embodiment, one side of the heat conducting sheet 16 is located in the inner cavity of the cooling plate 15 and the other side is located outside the cooling plate 15, and a plug is plugged into the top of the water tank 14;

[0037] The working principle and beneficial effects of the above technical solution are as follows: one side of the heat conductive sheet 16 is located in the inner cavity of the cooling plate 15, so that the heat absorbed by the water in the inner cavity of the cooling plate 15 can be transferred to the air through the heat conductive sheet 16, and then the water is stored in the water tank 14. When the water in the inner cavity of the water tank 14 is used up, the water in the inner cavity of the water tank 14 can be replenished by pulling out the plug.

[0038] like Figure 5 As shown, in one embodiment, a return spring 26 is fixedly connected between a piston cylinder 24 and a piston rod 25, and a return spring 29 is fixedly connected between a piston rod 30 and a piston cylinder 28;

[0039] The working principle and beneficial effects of the above technical solution are as follows: after the piston rod 25 loses the limit of the seat 6 through the reset spring 26, it can move upward in the inner cavity of the piston cylinder 24. At this time, the piston rod 30 is driven downward by the reset spring 29, and then the conical push block 31 is driven downward in the inner cavity of the storage bin 32 through the piston rod 30, thereby pushing the larger soil blocks to the left and right sides of the mounting seat 1.

[0040] Working principle and use process: A person sits on the surface of the seat 6 and turns the direction handle 3 to control the running direction of the driving component 21, and then cultivates the land through the tillage roller 22, and flattens small clods of soil through the flattening rod 13;

[0041] The water in the inner cavity of the cooling plate 15 absorbs the heat generated by the driving component 21, and conducts heat through the heat conducting sheet 16. When the tilling roller 22 needs to be cleaned, the micro water pump 17 is started to extract the water in the inner cavity of the cooling plate 15 and transport it to the inner cavity of the spray pipe 19 along the connecting pipe 18. At the same time, the water is transported to the inner cavity of the cooling plate 15 through the water tank 14, and then the water is sprayed to the surface of the tilling roller 22 at high pressure through the high-pressure nozzle 20 to wash the soil on the surface of the tilling roller 22.

[0042] When hand support is needed, the threaded rod 1 4, the threaded rod 3 10, and the threaded rod 2 7 are screwed out from the inner cavity of the handlebar 3, the mounting frame 8, and the seat 6 respectively, so as to disassemble the handlebar 3, the mounting frame 8, and the seat 6, and then the handrail 11 is held by hand to use it in a manually driven manner;

[0043] When the seat 6 is disassembled, the piston rod 25 rises in the inner cavity of the piston cylinder 24, and then extracts the air in the inner cavity of the piston cylinder 28 through the ventilation pipe 27, so that the piston rod 230 drives the conical push block 31 to descend in the inner cavity of the storage bin 32, and then the conical push block 31 contacts with larger clods of earth in the ground, thereby pushing the larger and harder clods of earth to the left and right sides of the mounting seat 1 through the conical push block 31.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] 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 hand-held and ride-on integrated micro-tillage machine, comprising a mounting seat (1), characterized in that: The inner cavity of the mounting seat (1) is provided with a rotating rod (2), the top end of the rotating rod (2) is plugged with a direction handle (3), the inner cavity of the direction handle (3) is threadedly connected with a threaded plug rod (4), the rear side of the mounting seat (1) is fixedly installed with a support seat (5), the inner cavity of the support seat (5) is plugged with a seat (6), the inner cavity of the seat (6) is threadedly connected with a threaded plug rod (7), the bottom end of the mounting seat (1) is plugged with a mounting frame (8), the inner cavity of the mounting frame (8) is movably sleeved with a support wheel (9), the inner cavity of the mounting frame (8) is threadedly connected with a threaded plug rod (10), and the rear side of the mounting seat (1) is fixedly installed with an armrest (11).

2. The hand-held and ride-on integrated micro-tillage machine according to claim 1, characterized in that: A driving component (21) is arranged on the front side of the mounting seat (1), the bottom end of the driving component (21) is transmission-connected with a tilling roller (22), the bottom end of the driving component (21) is arranged with a moving wheel (23), a connecting frame (12) is fixedly mounted on the rear side of the mounting seat (1), and a push rod (13) is fixedly mounted on the bottom end of the connecting frame (12).

3. The hand-held and ride-on integrated micro-tillage machine according to claim 2, characterized in that: The top end of the starting component (21) is fixedly connected to a water tank (14), the bottom end of the water tank (14) is fixedly mounted with a cooling plate (15), a side of the cooling plate (15) away from the starting component (21) is fixedly mounted with a heat conducting plate (16), the bottom end of the cooling plate (15) is fixedly connected to a micro water pump (17), the output end of the micro water pump (17) is fixedly connected to a connecting pipe (18), the bottom end of the connecting pipe (18) is fixedly connected to a spray pipe (19), and the bottom end of the spray pipe (19) is fixedly mounted with a high-pressure nozzle (20).

4. The hand-held and ride-on integrated micro-tillage machine according to claim 1, characterized in that: The inner cavity of the support seat (5) is fixedly mounted with a piston cylinder (24), the inner cavity of the piston cylinder (24) is movably sleeved with a piston rod (25), the inner cavity of the piston cylinder (24) is fixedly mounted with a return spring (26), the bottom end of the return spring (26) is fixedly mounted with a vent pipe (27), the front side of the vent pipe (27) is fixedly mounted with a piston cylinder (28), the piston cylinder (28) is fixedly mounted with a return spring (29), and the top end of the return spring (29) is fixedly connected with a piston rod (30).

5. The hand-held and ride-on integrated micro-tillage machine according to claim 4, characterized in that: A storage bin (32) is fixedly mounted on the bottom end of the mounting seat (1), a conical push block (31) is fixedly mounted on the bottom end of the second piston rod (30), and ash push strips (33) are fixedly mounted on both left and right sides of the storage bin (32).

6. The hand-held and ride-on integrated micro-tillage machine according to claim 1, characterized in that: The bottom end of the handlebar (3), the bottom end of the seat (6) and the top end of the mounting frame (8) all have threaded grooves, and the threaded rod one (4), the threaded rod two (7) and the threaded rod three (10) are respectively threadedly connected to the handlebar (3), the seat (6) and the mounting frame (8) through the threaded grooves.

7. The hand-held and ride-on integrated micro-tillage machine according to claim 3, characterized in that: One side of the heat conducting sheet (16) is located in the inner cavity of the cooling plate (15) and the other side is located outside the cooling plate (15), and a plug is plugged into the top end of the water tank (14).

8. The hand-held and ride-on integrated micro-tillage machine according to claim 4, characterized in that: The return spring 1 (26) is fixedly connected between the piston cylinder 1 (24) and the piston rod 1 (25), and the return spring 2 (29) is fixedly connected between the piston rod 2 (30) and the piston cylinder 2 (28).

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