CN216673881U

CN216673881U - Portable harvester

Info

Publication number: CN216673881U
Application number: CN202123085727.9U
Authority: CN
Inventors: 郭政浩; 赵佳雨; 杨静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-07
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a portable harvester which comprises a seedling dividing plate, wherein a supporting rod is arranged at the bottom end of the seedling dividing plate, a seedling lifting blade is arranged at the bottom of the seedling dividing plate, a baffle is arranged on one side of the seedling dividing plate, conveying teeth are arranged at the top of the seedling lifting blade, a cutting device is arranged at the bottom of the baffle, an engine is arranged on one side of the baffle, which is opposite to the seedling dividing plate, a gearbox is arranged on one side of the engine, a connecting seat is arranged at the bottom end of the engine, rollers are arranged on two sides of the connecting seat, operating handrails are arranged on two sides of the engine, an anti-skid pad is arranged on the surface of the outer end of each operating handrail, and a steering device is arranged on one side of the anti-skid pad. According to the utility model, the cutting device is arranged, the engine driving device drives the pushing rod to move, and the movable blade moves in the knife rest, so that the cutting action is realized, the walking direction of the roller can be controlled through the steering handle, the operation is convenient and labor-saving, and the moving speed of the harvester can be adjusted through the variable-speed control rod.

Description

Portable harvester

Technical Field

The utility model relates to the technical field of harvesters, in particular to a portable harvester.

Background

The harvester is a machine for integrally harvesting crops, finishes harvesting and threshing at one time, collects grains to a storage bin, conveys grains to a transport vehicle through a conveying belt, can also use manual harvesting to lay straws of crops such as rice, wheat and the like in the field, and then uses a grain harvesting machine for picking up and threshing to harvest grain crop grains such as rice, wheat and the like and straws.

The existing reaping machine gradually exposes a plurality of defects in the use of people, for example, the volume of the general reaping machine is too large, and the reaping machine is not suitable for the operation mode of small acres of private people, and is not suitable for the discharge and consumption of a large reaping machine if forced use, so the existing reaping season lacks a simplified light structure, and can not be suitable for the needs of various crowds.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the defects of the prior art and provides a portable harvester.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a portable harvester, which comprises a seedling dividing plate, wherein a supporting rod is arranged at the bottom end of the seedling dividing plate, a seedling lifting blade is arranged at the bottom of the seedling dividing plate, the seedling lifting blade is rotatably connected with the seedling dividing plate, a baffle is arranged at one side of the seedling dividing plate, conveying teeth are arranged at the top of the seedling lifting blade and are arranged in the baffle, the other end of the supporting rod is fixedly connected with the baffle, a cutting device is arranged at the bottom of the baffle, an engine is arranged at one side of the baffle, which is opposite to the seedling dividing plate, a gearbox is arranged at one side of the engine, a connecting seat is arranged at the bottom end of the engine, rollers are arranged at two sides of the connecting seat, operating handrails are arranged at two sides of the engine, the operating handrails are fixedly connected to the top end of the connecting seat, and a variable speed operating rod is arranged at one side of the gearbox, and the speed change operating rod is positioned between the operating armrests, the fixed rod is fixedly connected between the operating armrests, the outer end surfaces of the operating armrests are provided with anti-skid pads, and one side of each anti-skid pad is provided with a steering device.

As a preferable technical scheme, the cutting device comprises a knife rest, movable blades, a connecting rod and a pushing rod, the knife rest is mounted at the bottom of the baffle and penetrates through the baffle, movable grooves are formed in two sides of the interior of the knife rest, the movable blades are arranged in the movable grooves, the connecting rod is arranged on one side of each movable blade, the pushing rod is arranged on one side of each connecting rod, and the other end of each pushing rod is connected with a driving device of an engine.

As a preferred technical scheme, the steering device comprises an installation seat, a connecting block, a pin shaft and a steering handle, the installation seat is installed on the surface of the outer end of the operating armrest, the connecting block is arranged at the bottom end of the installation seat, the steering handle is arranged on one side of the connecting block, the pin shaft penetrates through the inside of the connecting block, and the pin shaft penetrates through the installation seat.

As a preferable technical scheme of the utility model, the mounting seat is welded and fixed with the operation armrest.

As a preferable technical scheme of the utility model, the outer end surface of the roller is provided with anti-skid stripes.

As a preferable technical scheme of the utility model, the number of the seedling dividing plates is five, and the seedling dividing plates are arranged in a triangular shape.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the cutting device is arranged, the engine driving device drives the pushing rod to move, and the movable blade moves in the knife rest, so that the cutting action is realized, the walking direction of the roller can be controlled through the steering handle, the operation is convenient and labor-saving, the harvester is more practical, and the moving speed of the harvester can be adjusted through the variable speed control rod.

Drawings

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

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

FIG. 2 is a sectional view showing the construction of the cutting device according to the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

in the figure: 1. a seedling dividing plate; 2. a support bar; 3. a grain lifting blade; 4. a baffle plate; 5. a conveying tooth; 6. a cutting device; 7. an engine; 8. a gearbox; 9. a connecting seat; 10. a roller; 11. operating the armrest; 12. a shift operating lever; 13. fixing the rod; 14. a non-slip mat; 15. a steering device; 16. a tool holder; 17. a movable blade; 18. a connecting rod; 19. a push rod; 20. a movable groove; 21. a mounting seat; 22. connecting blocks; 23. a pin shaft; 24. a steering handle; 25. and (4) anti-skid stripes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Examples

As shown in fig. 1-3, the utility model provides a portable harvester, which comprises a seedling dividing plate 1, wherein a supporting rod 2 is arranged at the bottom end of the seedling dividing plate 1, a seedling lifting blade 3 is arranged at the bottom of the seedling dividing plate 1, the seedling lifting blade 3 is rotatably connected with the seedling dividing plate 1, a baffle 4 is arranged at one side of the seedling dividing plate 1, conveying teeth 5 are arranged at the top of the seedling lifting blade 3, the conveying teeth 5 are arranged inside the baffle 4, the other end of the supporting rod 2 is fixedly connected with the baffle 4, a cutting device 6 is arranged at the bottom of the baffle 4, an engine 7 is arranged at one side of the baffle 4 opposite to the seedling dividing plate 1, a gearbox 8 is arranged at one side of the engine 7, a connecting seat 9 is arranged at the bottom end of the engine 7, rollers 10 are arranged at two sides of the connecting seat 9, operating handrails 11 are arranged at two sides of the engine 7, and are fixedly connected to the top end of the connecting seat 9, a speed change operating rod 12 is arranged on one side of the gearbox 8, the speed change operating rod 12 is positioned between the operating armrests 11, a fixed rod 13 is fixedly connected between the operating armrests 11, a non-slip mat 14 is arranged on the outer end surface of the operating armrests 11, and a steering device 15 is arranged on one side of the non-slip mat 14.

Further, cutting device 6 includes knife rest 16, movable blade 17, connecting rod 18 and catch bar 19, knife rest 16 installs in the bottom of baffle 4, and run through baffle 4, movable groove 20 has all been seted up to knife rest 16's inside both sides, movable groove 20's inside is provided with movable blade 17, one side of movable blade 17 is provided with connecting rod 18, one side of connecting rod 18 is provided with catch bar 19, the other end of catch bar 19 links to each other with the drive arrangement of engine 7, catch bar 19 drives connecting rod 18, make movable blade 17 move about in knife rest 16's inside, thereby realize the cutting effect.

Turn to device 15 and include mount pad 21, connecting block 22, round pin axle 23 and turn to handle 24, and mount pad 21 is installed in the outer end surface of operation handrail 11, and the bottom of mount pad 21 is provided with connecting block 22, and one side of connecting block 22 is provided with and turns to handle 24, and the inside of connecting block 22 runs through there is round pin axle 23, and round pin axle 23 passes mount pad 21, through round pin axle 23 swing joint mount pad 21 and connecting block 22.

The installation seat 21 and the operation armrest 11 are welded and fixed, and the installation seat 21 and the operation armrest are connected more stably through welding.

The outer end surface of the roller 10 is provided with the anti-slip stripe 25, and the friction force of the roller 10 with the ground can be increased by providing the anti-slip stripe 25.

The number of the seedling dividing plates 1 is five, the seedling dividing plates are arranged in a triangular shape, and the working area of the harvester is increased by arranging the seedling dividing plates 1.

In particular, when the utility model is used, cut plants are distributed into the cutting device 6 through the matching of the seedling dividing plate 1 and the seedling lifting blades, the driving device of the engine 7 drives the pushing rod 19, the pushing rod 19 drives the connecting rod 18, the movable blade 17 is matched with the movable groove 20, so that the movable blade 17 moves in the tool rest 16, cutting the cut plants, then conveying the cut plants through the conveying teeth 5, the harvester is controlled by operating the handle 11, the traveling speed of the harvester is controlled by controlling the variable speed operating rod 12, during the travel of the harvester, the moving direction of the roller 10 is controlled by controlling the steering handle 24, the steering handle 24 is movably connected with the mounting base 21 through the pin shaft 23, and the anti-slip stripes 25 on the surface of the roller 10 can increase the friction force between the roller 10 and the ground, so that the harvester is more stable in the traveling process.

In conclusion, the harvester is convenient and labor-saving to operate and more practical by arranging the cutting device, the engine driving device drives the pushing rod to move, and the movable blade moves in the tool rest, so that the cutting action is realized, the walking direction of the roller can be controlled by the steering handle, and the moving speed of the harvester can be adjusted by the variable-speed control rod.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable harvester comprises a seedling dividing plate (1), and is characterized in that a supporting rod (2) is arranged at the bottom end of the seedling dividing plate (1), seedling lifting blades (3) are arranged at the bottom of the seedling dividing plate (1), the seedling lifting blades (3) are rotatably connected with the seedling dividing plate (1), a baffle (4) is arranged on one side of the seedling dividing plate (1), conveying teeth (5) are arranged at the top of the seedling lifting blades (3), the conveying teeth (5) are installed in the baffle (4), the other end of the supporting rod (2) is fixedly connected with the baffle (4), a cutting device (6) is arranged at the bottom of the baffle (4), an engine (7) is arranged on one side of the baffle (4) opposite to the seedling dividing plate (1), a gearbox (8) is arranged on one side of the engine (7), and a connecting seat (9) is installed at the bottom end of the engine (7), gyro wheel (10) are all installed to the both sides of connecting seat (9), the both sides of engine (7) are provided with operation handrail (11), the quantity of operation handrail (11) is two, and fixed connection is in the top of connecting seat (9), one side of gearbox (8) is provided with speed change operating lever (12), and speed change operating lever (12) are located between operation handrail (11), fixedly connected with dead lever (13) between operation handrail (11), the outer end surface of operation handrail (11) is provided with slipmat (14), one side of slipmat (14) is provided with turns to device (15).

2. The portable harvester according to claim 1, wherein the cutting device (6) comprises a knife rest (16), a movable blade (17), a connecting rod (18) and a pushing rod (19), the knife rest (16) is mounted at the bottom of the baffle (4) and penetrates through the baffle (4), movable grooves (20) are formed in both sides of the interior of the knife rest (16), the movable blade (17) is arranged in each movable groove (20), the connecting rod (18) is arranged on one side of the movable blade (17), the pushing rod (19) is arranged on one side of the connecting rod (18), and the other end of the pushing rod (19) is connected with a driving device of the engine (7).

3. The portable harvester according to claim 1, wherein the steering device (15) comprises a mounting seat (21), a connecting block (22), a pin shaft (23) and a steering handle (24), the mounting seat (21) is mounted on the outer end surface of the operating handle (11), the connecting block (22) is arranged at the bottom end of the mounting seat (21), the steering handle (24) is arranged on one side of the connecting block (22), the pin shaft (23) penetrates through the inside of the connecting block (22), and the pin shaft (23) penetrates through the mounting seat (21).

4. A portable harvester according to claim 3, characterised in that the mounting (21) is welded to the operating arm (11).

5. A portable harvester according to claim 1, characterised in that the outer end surface of the roller (10) is provided with anti-slip strips (25).

6. A portable harvester according to claim 1, characterised in that the dividing boards (1) are five in number and arranged in a triangular configuration.