CN214800621U

CN214800621U - Pure electric mini-tiller

Info

Publication number: CN214800621U
Application number: CN202121704494.3U
Authority: CN
Inventors: 张得恒; 张玉盘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-11-23
Anticipated expiration: 2031-07-26

Abstract

The utility model belongs to the technical field of farming machinery, in particular to a pure electric mini-tiller, which comprises a frame, wherein a storage battery box is arranged on the right side of the upper end surface of the frame, a storage battery is arranged in the storage battery box, a traction frame is detachably connected on the left side of the frame, the storage battery is arranged in the storage battery box and provides power for a motor, thereby reducing energy consumption and reducing pollution, a driving wheel can be installed, mini-tiller cutters such as a rotary tillage cutter, a ditching cutter and a weeding wheel can also be assembled, different farm tools can be conveniently replaced according to actual requirements, the traction frame can be detachably connected on the left side of the frame, a seeder, a shoveling and carving machine, a harrow and a fertilizer applicator can be installed by traction through the traction frame, the purpose of multiple purposes of one machine is achieved, the problems that the existing mini-tiller which uses fuel oil as power and generally adopted by the existing mini-tiller are solved, the volume is heavy, the energy is large, and the pollution is serious, the utility model has the advantages of be not convenient for old man and woman to use, and the structure is fixed, and the function is single, the problem of be not convenient for change the agricultural implement according to the actual demand.

Description

Pure electric mini-tiller

Technical Field

The utility model relates to an agro-farming machinery technical field, concretely relates to electricelectric moves machine of ploughing a little.

Background

The mini-tiller uses a small diesel engine or a gasoline engine as power and has the characteristics of light weight, small volume, simple structure and the like. The micro-tillage machine is widely applicable to dry lands, paddy fields, orchards and the like in plains, mountainous areas and hills. The tractor can pump water, generate electricity, spray pesticide, spray and other operations when matched with corresponding machines, can also pull the trailer to carry out short-distance transportation, can freely run in the field by the mini-tiller, is convenient for users to use and store, saves the trouble that large agricultural machinery can not enter mountain fields, and is the best choice for vast farmers to replace cattle farming.

The existing mini-tiller generally adopts mini-tiller using fuel oil as power, has heavy volume, large energy consumption, serious pollution, inconvenient starting, inconvenient use for the old and women, fixed structure, single function and inconvenient replacement of farm tools according to actual needs.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a pure electric machine of ploughing a little has energy-conservation, mobility is good, the pollution is few, with low costs, strong adaptability, is convenient for change installation agricultural implement, characteristics that application range is wide.

In order to achieve the above object, the utility model provides a following technical scheme: a pure electric mini-tiller comprises a rack, a battery box is installed on the right side of the upper end face of the rack, a battery is arranged in the battery box, two handrail frames distributed front and back are fixedly connected to the left side wall of the battery box, a traction frame is detachably connected to the left side of the rack, a traction frame is fixedly connected to the upper end face of the traction frame, a plurality of installation screw holes are formed in the upper end face of the traction frame, a mounting plate is fixedly connected to the left side of the upper end face of the rack, a motor is installed on the upper end face of the mounting plate, a driving gear is fixedly connected to the output end of the motor, a gear box is embedded and installed in the center of the upper end face of the rack, a driven gear is arranged on the front end face of the gear box, chains are sleeved on the outer walls of the driving gear and the driven gear, a transmission shaft is rotatably connected to the inside of the gear box, and the front and back ends of the transmission shaft penetrate through the outer wall of the gear box and respectively extend to the front and back ends of the gear box, and driving wheels are arranged at the front end and the rear end of the transmission shaft.

In order to facilitate adjusting operating speed and pulling force, as the utility model relates to a machine is ploughed a little to electricelectric moves is preferred, two the one end that battery box was kept away from to the handrail frame all is provided with the hand (hold) controller, two fixedly connected with horizontal pole between the handrail frame, one side of hand (hold) controller is provided with the switch.

For the fixed stay handrail frame, as the utility model relates to a machine is ploughed a little to electricelectric moves is preferred, the branch that distributes around two up end fixedly connected with of traction frame, two the up end of branch respectively with the lower terminal surface fixed connection of two handrail frames.

In order to facilitate charging for the storage battery, conduct the utility model relates to a pure electric machine of ploughing a little is preferred, the preceding terminal surface of storage battery case is provided with the mouth that charges.

In order to prevent that the storage battery from receiving striking and support device balance, conduct the utility model relates to a pure electric machine of ploughing a little is preferred, the right side fixedly connected with front bar and the front support frame of frame, front bar and front support frame are located the top and the below of frame respectively.

For the convenience of controlgear, as the utility model relates to a pure electric machine of ploughing a little is preferred, controller and visor are installed to the left side wall of battery box, the visor is located the controller directly over, the transmission shaft is the hexagonal axle, can also assemble rotary blade, ditching sword, little cutter of ploughing such as weeding wheel.

Inside penetrating the handrail frame in order to control switch and electric door lock, conduct the utility model relates to a pure electric machine of ploughing a little is preferred, the handrail frame is hollow structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the storage battery is arranged in the storage battery box, the storage battery provides power for the motor, so that energy consumption is reduced, pollution is reduced, the motor is started, the motor drives the driving gear to rotate, the chain is sleeved between the driving gear and the driven gear, so that the chain drives the driven gear to rotate, the driven gear further drives the transmission shaft to rotate through the transmission structure in the gear box, thereby driving the driving wheel on the outer wall of the transmission shaft to rotate, being convenient for driving the whole equipment to run, the left side of the upper end surface of the machine frame is fixedly connected with a traction frame, the upper end surface of the traction frame is provided with a plurality of mounting screw holes, the conventional farm tools such as a seeder, a shovel hollow, a harrow hollow, a fertilizer applicator and the like can be conveniently installed through a plurality of installation screw holes, the left side of the machine frame is detachably connected with a traction frame, can pull installation conventional agricultural implement through the traction frame, reach a tractor serves several purposes, be fit for little plot, use between the narrow row spacing, the function is various.

2. Carry the size of electric quantity through the hand (hold) controller, thereby adjusting device functioning speed and pulling force, the horizontal pole is convenient for install the switch, supply power and outage through on-off control equipment, the front bar is used for protecting the storage battery, prevent the striking, also can regard as the handle to use, the support frame is used for the support device balance, the electric current between controller control storage battery and hand (hold) controller and the switch, voltage, the visor is convenient for protect the controller, avoid the controller to receive rain and striking, increase of service life, the handrail frame is hollow structure, a controller, the circuit of hand (hold) controller and switch penetrates the inside of handrail frame, accomplish neatly pleasing to the eye, antiwind.

In summary, the pure electric mini-tiller has the characteristics of energy conservation, good maneuverability, less pollution, low cost, strong adaptability, convenience in replacing and installing farm tools and wide application range.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the driving wheel of the present invention in an installed state;

FIG. 3 is a top view of the structure of the handrail of the present invention;

FIG. 4 is a left side view structure diagram of the traction frame of the present invention;

FIG. 5 is a schematic view of the installation state of other agricultural implements of the present invention;

in the figure, 1, a frame; 2. a battery box; 3. a handrail frame; 4. a traction frame; 5. mounting a plate; 6. a motor; 7. a driving gear; 8. a driven gear; 9. a drive shaft; 10. a chain; 11. a drive wheel; 12. a handle controller; 13. a cross bar; 14. a switch; 15. a strut; 16. a charging port; 17. a front bar; 18. a front support frame; 19. a gear case; 20. a controller; 21. a protective cover; 22. a traction frame; 23. and installing screw holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1: referring to fig. 1-4, the present invention provides the following technical solutions: a pure electric mini-tiller comprises a frame 1, a battery box 2 is installed on the right side of the upper end face of the frame 1, a battery is arranged inside the battery box 2, two handrail frames 3 which are distributed front and back are fixedly connected to the left side wall of the battery box 2, a traction frame 4 is detachably connected to the left side of the frame 1, a traction frame 22 is fixedly connected to the upper end face of the traction frame 4, a plurality of installation screw holes 23 are formed in the upper end face of the traction frame 22, a mounting plate 5 is fixedly connected to the left side of the upper end face of the frame 1, a motor 6 is installed on the upper end face of the mounting plate 5, a driving gear 7 is fixedly connected to the output end of the motor 6, a gear box 19 is embedded and installed in the center of the upper end face of the frame 1, a driven gear 8 is arranged on the front end face of the gear box 19, a chain 10 is sleeved on the outer walls of the driving gear 7 and the driven gear 8, a transmission shaft 9 is rotatably connected inside the gear box 19, the front end and the rear end of the transmission shaft 9 respectively penetrate through the outer wall of the gear box 19 and extend to the front end and the rear end of the gear box 19, the front and rear ends of the transmission shaft 9 are provided with driving wheels 11.

In this embodiment: the storage battery box 2 is internally provided with a storage battery, the storage battery provides electric power for the motor 6, thereby reducing energy consumption and reducing pollution, the motor 6 is started, the motor 6 drives the driving gear 7 to rotate, the chain 10 is sleeved between the driving gear 7 and the driven gear 8, so the chain 10 drives the driven gear 8 to rotate, further the driven gear 8 drives the transmission shaft 9 to rotate through the internal transmission structure of the gear box 19, thereby driving the driving wheel 11 on the outer wall of the transmission shaft 9 to rotate, thereby being convenient for driving the whole operation of equipment, the left side of the upper end surface of the rack 1 is fixedly connected with the traction frame 22, the upper end surface of the traction frame 22 is provided with a plurality of mounting screw holes 23, being convenient for mounting the seeder, the shovel and the hollow, the fertilizer applicator and other conventional implements, the left side of the rack 1 is detachably connected with the traction frame 4, the conventional implements can be tractively mounted through the traction frame 4, thereby achieving the purpose of one machine with multiple purposes, the multifunctional combined floating floor is suitable for small land blocks and narrow row spacing, and has various functions.

As a technical optimization scheme of the utility model, the one end that battery box 2 was kept away from to two handrail frame 3 all is provided with hand (hold) controller 12, fixedly connected with horizontal pole 13 between two handrail frame 3, and one side of hand (hold) controller 12 is provided with switch 14.

In this embodiment: the electric quantity is transmitted by the handle controller 12, so that the running speed and the pulling force of the equipment are adjusted, the structure of the handrail frame 3 is strengthened by the cross rod 13, and the power supply and the power failure of the equipment are controlled by the switch 14.

As a technical optimization scheme of the utility model, the branch 15 that distributes around two of the up end fixedly connected with of traction frame 4, the up end of two branches 15 respectively with the lower terminal surface fixed connection of two handrail framves 3.

In this embodiment: the two support rods 15 play a role in fixedly supporting the handrail frame 3, so that the whole structure of the equipment is firmer.

As a technical optimization scheme of the utility model, the preceding terminal surface of battery box 2 is provided with charging mouth 16.

In this embodiment: the storage battery in the storage battery box 2 is convenient to charge through the charging port 16, and the use is convenient.

As a technical optimization scheme of the utility model, the right side fixedly connected with front bar 17 and the front support frame 18 of frame 1, front bar 17 and front support frame 18 are located the top and the below of frame 1 respectively.

In this embodiment: the front bar 17 is used for protecting a battery and preventing collision, and can also be used as a handle, and the front support frame 18 is used for supporting equipment to be balanced.

As a technical optimization scheme of the utility model, controller 20 and visor 21 are installed to the left side wall of storage battery case 2, and visor 21 is located controller 20 directly over, and transmission shaft 9 is the hexagonal axle, can also assemble little ploughing cutters such as rotary blade, ditching sword, weed-removing wheel.

In this embodiment: the controller 20 controls the current and the voltage between the storage battery and the handle controller 12 and between the storage battery and the switch 14, the protective cover 21 is convenient to protect the controller 20, the controller 20 is prevented from being drenched and impacted by rain, the service life is prolonged, the transmission shaft 9 is a hexagonal shaft, and micro-tillage cutters such as rotary blades, ditching blades and weeding wheels can be assembled, so that different farm tools can be conveniently replaced according to actual demands, the assembly is convenient, and the multifunctional agricultural implement is multipurpose.

As a technical optimization scheme of the utility model, the handrail frame 3 is a hollow structure.

In this embodiment: the handrail frame 3 is a hollow structure, and the circuits of the controller 20, the handle controller 12 and the switch 14 penetrate into the handrail frame 3, so that the handrail frame is tidy, attractive and anti-winding.

Example 2: referring to fig. 5, the transmission shaft 9 is a hexagonal shaft, which can be equipped with the driving wheel 11, and can also be equipped with micro-tillage cutters such as rotary blades, ditching blades, weeding wheels and the like, so that different farm tools can be replaced according to actual requirements, the assembly is convenient, one machine is multipurpose, the purchase cost is saved, and the fuel and the later maintenance cost are saved.

The utility model discloses a theory of operation and use flow: the storage battery box 2 is internally provided with a storage battery, the storage battery provides electric power for the motor 6, thereby reducing energy consumption and reducing pollution, the motor 6 is started, the motor 6 drives the driving gear 7 to rotate, the chain 10 is sleeved between the driving gear 7 and the driven gear 8, so the chain 10 drives the driven gear 8 to rotate, further the driven gear 8 drives the transmission shaft 9 to rotate through the internal transmission structure of the gear box 19, thereby driving the driving wheel 11 on the outer wall of the transmission shaft 9 to rotate, thereby being convenient for driving the whole operation of equipment, the left side of the upper end surface of the rack 1 is fixedly connected with the traction frame 22, the upper end surface of the traction frame 22 is provided with a plurality of mounting screw holes 23, being convenient for mounting the seeder, the shovel and the hollow, the fertilizer applicator and other conventional implements, the left side of the rack 1 is detachably connected with the traction frame 4, the conventional implements can be tractively mounted through the traction frame 4, thereby achieving the purpose of one machine with multiple purposes, the multifunctional combined floating floor is suitable for small land blocks and narrow row spacing, and has various functions.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a pure electric minitiller, includes frame (1), its characterized in that: the battery box (2) is installed on the right side of the upper end face of the rack (1), a battery is arranged in the battery box (2), the left side wall of the battery box (2) is fixedly connected with two handrail frames (3) which are distributed in the front and the back, the left side of the rack (1) is detachably connected with a traction frame (4), the upper end face of the traction frame (4) is fixedly connected with a traction frame (22), a plurality of installation screw holes (23) are formed in the upper end face of the traction frame (22), the left side of the upper end face of the rack (1) is fixedly connected with a mounting plate (5), a motor (6) is installed on the upper end face of the mounting plate (5), a driving gear (7) is fixedly connected with the output end of the motor (6), a gear box (19) is installed in the center of the upper end face of the rack (1), and a driven gear (8) is arranged on the front end face of the gear box (19), chain (10) have been cup jointed to the outer wall of driving gear (7) and driven gear (8), the internal rotation of gear box (19) is connected with transmission shaft (9), both ends all run through the outer wall of gear box (19) and extend to both ends around gear box (19) respectively around transmission shaft (9), drive wheel (11) are all installed at both ends around transmission shaft (9).

2. The pure electric mini-tiller according to claim 1, characterized in that: two the one end that battery box (2) were kept away from in handrail frame (3) all is provided with hand (hold) controller (12), two fixedly connected with horizontal pole (13) between handrail frame (3), one side of hand (hold) controller (12) is provided with switch (14).

3. The pure electric mini-tiller according to claim 1, characterized in that: the upper end face of the traction frame (4) is fixedly connected with two supporting rods (15) which are distributed front and back, and the upper end faces of the two supporting rods (15) are fixedly connected with the lower end faces of the two handrail frames (3) respectively.

4. The pure electric mini-tiller according to claim 1, characterized in that: the front end face of the battery box (2) is provided with a charging port (16).

5. The pure electric mini-tiller according to claim 1, characterized in that: the right side of the rack (1) is fixedly connected with a front bar (17) and a front support frame (18), and the front bar (17) and the front support frame (18) are respectively positioned above and below the rack (1).

6. The pure electric mini-tiller according to claim 1, characterized in that: the left side wall of the storage battery box (2) is provided with a controller (20) and a protective cover (21), the protective cover (21) is positioned right above the controller (20), the transmission shaft (9) is a hexagonal shaft, and micro-tillage cutters such as rotary blades, ditching blades and weeding wheels can also be assembled.

7. The pure electric mini-tiller according to claim 1, characterized in that: the handrail frame (3) is of a hollow structure.