CN214228963U

CN214228963U - Rapid and efficient harvesting device for japonica rice

Info

Publication number: CN214228963U
Application number: CN202022967456.9U
Authority: CN
Inventors: 杨俊�
Original assignee: Alar Golden Shaken Agricultural Development Co ltd
Current assignee: Alar Golden Shaken Agricultural Development Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-21
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to a rapid and efficient harvesting device for japonica rice, which comprises a frame, a traveling mechanism, a slope conveying mechanism, a cutting mechanism, a mounting seat, a lifting mechanism, a fork plate, a storage bin and a cutting scraper, wherein the front end of the fork plate is provided with a fork rod, the rear end of the fork plate is abutted against the bottommost end of the slope conveying mechanism, and the highest end of the slope conveying mechanism extends into a feed inlet of the storage bin; in practical application, the cutting height of the cutting mechanism is adjusted through the lifting mechanism, the fork rods are inserted into the japonica rice rods along with forward walking of the walking mechanism, the cutting mechanism automatically cuts off the japonica rice between the adjacent fork rods and pushes the cut japonica rice onto the slope conveying mechanism along the fork plates, and the cut japonica rice is conveyed into the storage bin through the slope conveying mechanism; the utility model discloses it is more even to remove the atress, and the japonica rice that is applicable to multiple environment reaps, but both automatic pickup reaps the japonica rice after the back, can also automatic adjustment cutting height, reaps efficiently.

Description

Rapid and efficient harvesting device for japonica rice

Technical Field

The utility model relates to an agricultural equipment technical field specifically is a japonica rice high efficiency reaping apparatus.

Background

The paddy rice is originally produced in China, and is planted in Yangtze river valley of China seven thousand years ago, and according to different methods, the paddy rice can be divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. Nearly half of the population in the world all uses rice as food, the eating methods of the rice are various, rice gruel, rice cake, rice wine and the like exist, the rice can be eaten, wine making and sugar making can also be used as industrial raw materials, rice husks and rice straws can be used as feed, the rice main production area in China mainly belongs to the northeast region, the Yangtze river basin and the Zhujiang river basin, which belong to direct economic crops and are also the staple food of one third of human beings in the world, the rice is generally required to be harvested after being matured, most of the prior rural areas can not adopt the prior large-scale machinery for harvesting due to the terrain limitation, the manual harvesting is generally adopted, the harvesting mode is very time-consuming and labor-consuming, the harvesting efficiency is high, farmers are difficult to bend around all the waist during harvesting, the spine, the lumbar vertebrae and the like are very easy to fatigue, the volume is small, the manufacturing cost is low, and the operation is flexible, and the harvesting equipment is not limited by the terrain, so that the harvesting efficiency of the rice is improved.

The Chinese patent with the prior publication number of CN209628117U discloses a high-efficiency agricultural rice harvesting device, which comprises a base, wherein the bottom of the base is fixedly provided with a damping supporting leg, the bottom of the damping supporting leg is connected with a movable wheel through a hinge shaft, the top of the base is fixedly provided with a distribution box, the bottom of the inner cavity of the distribution box is provided with a storage battery, one side of the storage battery is arranged on the inner wall of the distribution box and is provided with an inverter, a solar panel receives solar heat energy and converts the solar heat energy into electric energy through the inverter to be stored into the storage battery, the storage battery can supply power to a harvesting motor, an electric fan, an LED illuminating lamp and the like, the harvesting motor can drive a harvesting cutter to rotate, the harvesting cutter can harvest rice through high-speed rotation, the operation is convenient, the working efficiency is high, the electric fan can blow and cool the farmers under the hot weather in summer, the sunstroke of the farmers can be prevented, and the LED illuminating lamp can be arranged at night, the rice is conveniently harvested at night, and the harvested rice can be stored by arranging the storage box and the fence.

However, the above solution has the following disadvantages in practical use: firstly, because the equipment on the base is heavy, the field for planting japonica rice is paddy field, the acting point of a single moving wheel is small, the single moving wheel is easy to sink into silt and is difficult to move normally in the paddy field; secondly, the rice is directly cut by the harvesting blade, so that the cut rice is everywhere and is difficult to pick and collect manually; finally, as the harvesting height of the japonica rice is higher than that of the common indica rice, the L-shaped mounting plate is provided with the motor and the harvesting knife, the rice harvester is heavy in size, the height of the harvesting knife is difficult to adjust manually, and the harvesting efficiency is seriously affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to foretell not enough, provide a remove atress more even, the japonica rice that is applicable to multiple environment reaps, both can automatic pickup reaps the japonica rice after, can also automatic adjustment cutting height, reaps the efficient quick high-efficient reaping apparatus of japonica rice.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high efficiency reaping apparatus of japonica rice, includes the frame, set up in the running gear of frame bottom, set up in slope transport mechanism in the frame, set up in the cutting mechanism of frame front end, be used for the installation the mount pad that cutting mechanism adopted and be used for the drive the lift mechanism that the mount pad rises or descends, the mount pad is improved level and is provided with the fork board, follows running gear's direction of advance, slope transport mechanism's rear end is provided with the storage storehouse, the front end of fork board is provided with the fork arm, the rear end butt of fork board slope transport mechanism's bottommost end, slope transport mechanism's highest end extends to in the feed inlet of storage storehouse, cutting mechanism's output is provided with a plurality of cutting scrapers, the bottommost intermittent type butt of cutting scraper the upper surface of fork board.

Furthermore, running gear is crawler-type walking wheel, crawler-type walking wheel is provided with two, two crawler-type walking wheel just to set up in the bottom of frame.

Further, slope transport mechanism is including locating the first driving shaft and the first driven shaft of frame top and bottom, first driving shaft with the drive is connected with first conveyer belt on the first driven shaft, first driving shaft and first driven shaft drive are connected with the pay-off motor group, the one end butt of fork board one side of first driven shaft.

Further, follow running gear's direction of advance, cutting mechanism including around parallel arrangement in second driving shaft and the second driven shaft on the mount pad, the second driving shaft with the drive is connected with the second conveyer belt on the second driven shaft, second driving shaft and second driven shaft drive are connected with the cutting motor group, the second driven shaft set up in directly over the fork board rear end.

Furthermore, the number of the cutting scrapers is at least six, the cutting scrapers are arranged in parallel to the second driving shaft and the second driven shaft, the cutter heads of the cutting scrapers are fixedly connected to the outer side of the second conveying belt, and the cutter edges of the cutting scrapers are intermittently abutted to the upper surface of the fork plate.

Further, along the advancing direction of the travelling mechanism, the front end of the travelling mechanism is provided with a guide wheel, a connecting frame for mounting the guide wheel, and a fixed seat arranged on the connecting frame, wherein the rear end of the fixed seat is fixedly connected with the rack; elevating system is four lift cylinders that the equidistance distributes, the one end fixed connection of lift cylinder is in on the fixing base, the other end drive of lift cylinder is connected the mount pad bottom.

The utility model has the advantages that:

in practical application, the cutting height of the cutting mechanism is adjusted through the lifting mechanism, the fork rods are inserted into the japonica rice rods along with forward walking of the walking mechanism, the cutting mechanism automatically cuts off the japonica rice between the adjacent fork rods and pushes the cut japonica rice onto the slope conveying mechanism along the fork plates, and the cut japonica rice is conveyed into the storage bin through the slope conveying mechanism; the utility model discloses it is more even to remove the atress, and the japonica rice that is applicable to multiple environment reaps, but both automatic pickup reaps the japonica rice after the back, can also automatic adjustment cutting height, reaps efficiently.

Drawings

Fig. 1 is a left side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the middle fork plate of the present invention;

reference numerals: comprises a frame 1; a traveling mechanism 2; a slope conveying mechanism 3; a first drive shaft 31; a first driven shaft 32; a first conveyor belt 33; a feed motor unit 34; a cutting mechanism 4; a second driving shaft 41; a second driven shaft 42; a second conveyor belt 43; a cutting motor unit 44; a mounting base 5; a lifting mechanism 6; a fork plate 7; the fork lever 71; a storage bin 8; a cutting blade 9; a guide wheel 10; a fixed seat 101.

Detailed Description

As shown in fig. 1, 2 and 3, a rapid and efficient harvesting device for japonica rice comprises a frame 1, a traveling mechanism 2 disposed at the bottom of the frame 1, a slope conveying mechanism 3 disposed on the frame 1, a cutting mechanism 4 disposed at the foremost end of the frame 1, a mounting seat 5 for mounting the cutting mechanism 4, and a lifting mechanism 6 for driving the mounting seat 5 to ascend or descend, wherein a fork plate 7 is horizontally disposed on the mounting seat 5, a storage bin 8 is disposed at the rear end of the slope conveying mechanism 3 along the advancing direction of the traveling mechanism 2, a fork rod 71 is disposed at the front end of the fork plate 7, the rear end of the fork plate 7 abuts against the bottommost end of the slope conveying mechanism 3, the highest end of the slope conveying mechanism 3 extends into a feed inlet of the storage bin 8, a plurality of cutting scrapers 9 are disposed at the output end of the cutting mechanism 4, the lowermost end of the cutting blade 9 intermittently abuts the upper surface of the yoke plate 7.

When the cutting mechanism is used, the cutting height of the cutting mechanism 4 is adjusted through the lifting mechanism 6, the fork rods 71 are inserted into the japonica rice rods along with the forward walking of the walking mechanism 2, the cutting mechanism 4 automatically cuts off the japonica rice between the adjacent fork rods 71 and pushes the cut japonica rice onto the slope conveying mechanism 3 along the fork plates 7, and the cut japonica rice is conveyed into the storage bin 8 through the slope conveying mechanism 3; the utility model discloses it is more even to remove the atress, and the japonica rice that is applicable to multiple environment reaps, but both automatic pickup reaps the japonica rice after the back, can also automatic adjustment cutting height, reaps efficiently.

As shown in fig. 1, 2 and 3, the traveling mechanism 2 is a crawler-type traveling wheel, two crawler-type traveling wheels are provided, and the two crawler-type traveling wheels are arranged at the bottom of the frame 1 in a manner of facing each other; in this embodiment, support 1 walking of frame through two crawler-type walking wheels, increased the atress area of 1 bottom of frame, it is more even to remove the atress, is applicable to the japonica rice of multiple environment and reaps.

As shown in fig. 1, 2 and 3, the slope conveying mechanism 3 includes a first driving shaft 31 and a first driven shaft 32 which are arranged at the top end and the bottom end of the frame 1, a first conveying belt 33 is connected to the first driving shaft 31 and the first driven shaft 32 in a driving manner, a feeding motor set 34 is connected to the first driving shaft 31 and the first driven shaft 32 in a driving manner, and one end of the fork plate 7 abuts against one side of the first driven shaft 32; in this embodiment, the feeding motor unit 34 drives the first driving shaft 31 to rotate, the first driving shaft 31 drives the first driven shaft 32 to rotate through the first conveyor belt 33, and the harvested japonica rice is conveyed into the storage bin 8 from one end of the fork plate 7.

As shown in fig. 1, 2 and 3, in the advancing direction of the traveling mechanism 2, the cutting mechanism 4 includes a second driving shaft 41 and a second driven shaft 42 which are arranged in parallel in the front-back direction on the mounting seat 5, a second conveyor belt 43 is connected to the second driving shaft 41 and the second driven shaft 42 in a driving manner, a cutting motor set 44 is connected to the second driving shaft 41 and the second driven shaft 42 in a driving manner, and the second driven shaft 42 is arranged right above the rear end of the fork plate 7; in this embodiment, the cutting motor unit 44 drives the second driving shaft 41 to rotate, the second driving shaft 41 drives the second driven shaft 42 to rotate through the second conveyor belt 43, and the cutting blade 9 on the second conveyor belt 43 cuts off japonica rice between adjacent fork rods 71 and pushes the japonica rice onto the slope conveying mechanism 3 along the fork plate 7.

As shown in fig. 1, 2 and 3, the number of the cutting blades 9 is at least six, the cutting blades 9 are arranged in parallel to the second driving shaft 41 and the second driven shaft 42, the cutting head of the cutting blade 9 is fixedly connected to the outer side of the second conveyor belt 43, and the cutting edge of the cutting blade 9 intermittently abuts against the upper surface of the fork plate 7; in this embodiment, at least six cutting scrapers 9 are driven by the cutting mechanism 4 to perform circular cutting, so that the cutting efficiency is higher, after the japonica rice between the adjacent fork bars 71 is cut by the knife edges of the cutting scrapers 9, the second conveyor belt 43 drives the knife edges of the cutting scrapers 9 to move along the upper surfaces of the fork plates 7, and the cut japonica rice is conveyed to the slope conveying mechanism 3.

As shown in fig. 1, 2 and 3, along the advancing direction of the traveling mechanism 2, a guide wheel 10, a connecting frame for mounting the guide wheel 10, and a fixing seat 101 disposed on the connecting frame are disposed at the front end of the traveling mechanism 2, and the rear end of the fixing seat 101 is fixedly connected to the frame 1; the lifting mechanism 6 is four lifting cylinders distributed at equal intervals, one end of each lifting cylinder is fixedly connected to the fixed seat 101, and the other end of each lifting cylinder is in driving connection with the bottom of the mounting seat 5; in this embodiment, the lifting cylinders are installed on the fixing base 101 of the connecting frame, and the height of the installation base 5 is automatically adjusted by the ascending or descending of the four lifting cylinders.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a high efficiency reaping apparatus of japonica rice which characterized in that: comprises a frame (1), a traveling mechanism (2) arranged at the bottom of the frame (1), a slope conveying mechanism (3) arranged on the frame (1), a cutting mechanism (4) arranged at the most front end of the frame (1) and used for installing a mounting seat (5) adopted by the cutting mechanism (4) and a lifting mechanism (6) used for driving the mounting seat (5) to ascend or descend, a fork plate (7) is horizontally arranged on the mounting seat (5), the advancing direction of the traveling mechanism (2) is followed, a storage bin (8) is arranged at the rear end of the slope conveying mechanism (3), a fork rod (71) is arranged at the front end of the fork plate (7), the rear end of the fork plate (7) is abutted to the most bottom end of the slope conveying mechanism (3), and the highest end of the slope conveying mechanism (3) extends into a feed inlet of the storage bin (8), the output end of the cutting mechanism (4) is provided with a plurality of cutting scrapers (9), and the bottommost end of each cutting scraper (9) is intermittently abutted to the upper surface of the fork plate (7).

2. The rapid and efficient harvesting device for japonica rice according to claim 1, characterized in that: the walking mechanism (2) is a crawler-type walking wheel, the number of the crawler-type walking wheels is two, and the crawler-type walking wheels are just opposite to the bottom of the rack (1).

3. The rapid and efficient harvesting device for japonica rice according to claim 1, characterized in that: slope transport mechanism (3) are including locating first driving shaft (31) and first driven shaft (32) of frame (1) top and bottom, first driving shaft (31) with the drive is connected with first conveyer belt (33) on first driven shaft (32), first driving shaft (31) and first driven shaft (32) drive are connected with feeding motor group (34), the one end butt of fork board (7) one side of first driven shaft (32).

4. The rapid and efficient harvesting device for japonica rice according to claim 3, characterized in that: follow the advancing direction of running gear (2), cutting mechanism (4) including around parallel arrangement in second driving shaft (41) and second driven shaft (42) on mount pad (5), second driving shaft (41) with the drive is connected with second conveyer belt (43) on second driven shaft (42), second driving shaft (41) and second driven shaft (42) drive are connected with cutting motor group (44), second driven shaft (42) set up in directly over fork board (7) rear end.

5. The rapid and efficient harvesting device for japonica rice according to claim 4, characterized in that: the number of the cutting scrapers (9) is at least six, the cutting scrapers (9) are arranged in parallel to the second driving shaft (41) and the second driven shaft (42), the cutter heads of the cutting scrapers (9) are fixedly connected to the outer side of the second conveying belt (43), and the cutter edges of the cutting scrapers (9) are intermittently abutted to the upper surface of the fork plate (7).

6. The rapid and efficient harvesting device for japonica rice according to claim 1, characterized in that: along the advancing direction of the travelling mechanism (2), the front end of the travelling mechanism (2) is provided with a guide wheel (10), a connecting frame for mounting the guide wheel (10) and a fixed seat (101) arranged on the connecting frame, and the rear end of the fixed seat (101) is fixedly connected with the rack (1); elevating system (6) are four lift cylinders that the equidistance distributes, the one end fixed connection of lift cylinder is in on fixing base (101), the other end drive of lift cylinder is connected mount pad (5) bottom.