CN212306159U

CN212306159U - High-efficient agricultural harvesting equipment

Info

Publication number: CN212306159U
Application number: CN202020615945.5U
Authority: CN
Inventors: 覃明华
Original assignee: Liuzhou Hongfu Machinery Manufacturing Co ltd
Current assignee: Liuzhou Hongfu Machinery Manufacturing Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-08
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a high-efficient agricultural harvesting equipment relates to agricultural machine technical field, which comprises a vehicle rack, the storehouse is stored to top one side fixedly connected with of frame, the top opposite side fixedly connected with driver's cabin of frame, the top middle part of storing the storehouse is equipped with the conveyer belt, the both sides of conveyer belt all are equipped with the second fixed block, the bottom of second fixed block and the top fixed connection of storing the storehouse, the cylinder both ends of conveyer belt are all rotated and are connected with the support column, the bottom of conveyer belt is equipped with the fly leaf, the bottom of support column and the top fixed connection of fly leaf, the equal fixedly connected with slider in both sides of fly leaf, the spout has been seted up to one side of second fixed block, spout and slider looks adaptation, the bottom middle part of fly leaf is rotated and is connected with first movable. This high-efficient agricultural harvesting equipment has solved the more and great straw of straw content in the corn of current agricultural harvesting equipment results and has influenced the farming problem of next crops.

Description

High-efficient agricultural harvesting equipment

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically a high-efficient agricultural harvesting equipment.

Background

The harvester is an integrated machine for harvesting crops, can complete harvesting and threshing at one time, and concentrates grains to the storage bin, but the grains harvested by the existing harvester are often mixed with straws and seed coats of the crops, and are separated at the later stage, so that the harvesting efficiency of the crops is influenced.

In chinese utility model patent application no: the utility model discloses an agricultural harvester is disclosed in CN201720977011.4, this agricultural harvester includes the agricultural harvester automobile body, the agricultural harvester is provided with the driver's cabin on one's body, one side of driver's cabin is provided with cylinder thresher, cylinder thresher's bottom is provided with big granary, cylinder thresher's inside is provided with first threshing cylinder, be provided with first threshing teeth on the first threshing cylinder, first threshing cylinder's bottom is provided with first threshing cylinder sieve, one side of first threshing cylinder is provided with second threshing cylinder, be provided with second threshing teeth on the second threshing cylinder, the bottom of second threshing teeth is provided with second threshing cylinder sieve. The device adopts two threshing cylinders to break away from, so that the crop straws can be broken into smaller scraps to enter the storage bin through the sieve plate of the cylinders, and the larger straws after threshing are not crushed, so that the next crop cultivation is influenced.

Therefore, there is a need for an efficient agricultural harvesting apparatus that solves the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a high-efficient agricultural harvesting apparatus to solve the current agricultural harvesting apparatus corn that proposes in the above-mentioned background art in the straw content more and great straw influence the farming problem of crops next time.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-efficiency agricultural harvesting device comprises a frame, wherein a storage bin is fixedly connected to one side of the top end of the frame, a cab is fixedly connected to the other side of the top end of the frame, a conveyor belt is arranged in the middle of the top end of the storage bin, second fixed blocks are arranged on two sides of the conveyor belt, the bottom end of each second fixed block is fixedly connected with the top end of the storage bin, supporting columns are rotatably connected to two ends of a roller of the conveyor belt, a movable plate is arranged at the bottom end of the conveyor belt, the bottom end of each supporting column is fixedly connected with the top end of the movable plate, sliding blocks are fixedly connected to two sides of the movable plate, a sliding groove is formed in one side of each second fixed block and is matched with the sliding block, a first movable rod is rotatably connected to the middle of the bottom end of the movable plate, a first motor is fixedly connected to, one end of the second movable rod, which is far away from the first motor, is rotatably connected with one end of the first movable rod, which is far away from the movable plate, the top end of one of the second fixed blocks is fixedly connected with a first fixed block, one side of the first fixed block, which is close to the conveyor belt, is fixedly connected with a gas distribution pipe, one side of the gas distribution pipe, which is far away from the first fixed block, is fixedly connected with a plurality of gas outlets, the plurality of gas outlets are uniformly distributed on one side of the gas distribution pipe, one side of the top end of the storage bin is fixedly connected with a fan, the air inlet end of the fan is fixedly connected with a dust cover, the top end of the fan is provided with a gas pipeline, a pulverizer is fixedly connected between the cab and the storage bin, the pulverizer consists of a fixed shell, a pulverizing wheel and a second motor, the second motor is fixedly connected on one, the utility model discloses a threshing machine, including crushing wheel, bearing, set, casing, fixed shell fixedly connected with third gear, second gear, third gear meshing connection, one of them, the one end of pivot is all run through the third gear of fixed shell fixedly connected with, two the equal fixedly connected with pivot in middle part of crushing wheel, two the pivot is all rotated through bearing and set shell and is connected, two the one end of pivot all runs through set shell fixedly connected with third gear, two the third gear meshing connection, one of them the other end of pivot runs through set shell fixedly connected with second gear, the second gear is connected with first gear meshing, the middle part of frame is equipped with the straw export, the top fixedly connected with thresher of rubbing crusher, one side fixedly connected with reaping apparatus of thresher, the opposite side fixedly connected with kernel export of thresher, one side top fixedly connected with flare opening that the kernel export was kept away.

Preferably, the length of the second movable rod is smaller than the distance between the output shaft of the first motor and the top end of the storage bin, and the length of the first movable rod is larger than the height of the first motor.

Preferably, one end of the gas pipeline is fixedly connected with the gas outlet of the fan, and the other end of the gas pipeline is fixedly connected with the gas inlet of the gas distribution pipe.

Preferably, the grain outlet corresponds to the top end of one side of the conveyor belt, and the funnel opening corresponds to the bottom end of the other side of the conveyor belt.

Preferably, the conveyor belt is V-shaped.

Preferably, the two rotating shafts are parallel to each other, and the rotating directions of the two rotating shafts are opposite.

Preferably, the length of the movable plate is less than the length of the conveyor belt.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-efficient agricultural harvesting equipment possesses following beneficial effect:

1. this high-efficient agricultural harvesting apparatus through setting up conveyer belt, fan, fly leaf and first motor, can blow off the straw in the corn through wind-force before getting into to store the storehouse, has solved the more problem of straw content in the corn of results.

2. This high-efficient agricultural harvesting equipment through setting up rubbing crusher, under the effect of two crushing wheels, can smash the straw, has solved the farming problem that great straw influences crops next time.

Drawings

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

FIG. 2 is a schematic front view of the transmission belt of the present invention;

FIG. 3 is a schematic side view of the conveyor belt of the present invention;

fig. 4 is a schematic top sectional view of the pulverizer of the present invention.

In the figure: 1. a harvesting device; 2. a cab; 3. a threshing machine; 4. a pulverizer; 5. a grain outlet; 6. a conveyor belt; 7. a baffle plate; 8. a funnel opening; 9. a storage bin; 10. a frame; 11. a wheel; 12. a straw outlet; 13. a dust cover; 14. a fan; 15. a gas conduit; 16. a first fixed block; 17. a gas distributing pipe; 18. an exhaust port; 19. a movable plate; 20. a support pillar; 21. a chute; 22. a second fixed block; 23. a slider; 24. a first movable bar; 25. a second movable bar; 26. a first motor; 27. a stationary case; 28. a grinding wheel; 29. a second motor; 30. a first gear; 31. a second gear; 32. a rotating shaft; 33. a third gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a high-efficiency agricultural harvesting apparatus comprises a frame 10, a storage bin 9 is fixedly connected to one side of the top end of the frame 10, a cab 2 is fixedly connected to the other side of the top end of the frame 10, a conveyor belt 6 is arranged in the middle of the top end of the storage bin 9, the conveyor belt 6 is V-shaped, second fixed blocks 22 are arranged on two sides of the conveyor belt 6, the bottom end of each second fixed block 22 is fixedly connected to the top end of the storage bin 9, support columns 20 are rotatably connected to two ends of a roller of the conveyor belt 6, a movable plate 19 is arranged at the bottom end of the conveyor belt 6, the length of the movable plate 19 is smaller than that of the conveyor belt 6, the bottom end of each support column 20 is fixedly connected to the top end of the movable plate 19, sliders 23 are fixedly connected to two sides of the movable plate 19, a chute 21 is arranged on one, a first motor 26 is fixedly connected to the middle of the top end of the storage bin 9, a second movable rod 25 is fixedly connected to an output shaft of the first motor 26, one end of the second movable rod 25, which is far away from the first motor 26, is rotatably connected to one end of the first movable rod 24, which is far away from the movable plate 19, the length of the second movable rod 25 is smaller than the distance between the output shaft of the first motor 26 and the top end of the storage bin 9, the length of the first movable rod 24 is larger than the height of the first motor 26, a first fixed block 16 is fixedly connected to the top end of one of the second fixed blocks 22, a gas distribution pipe 17 is fixedly connected to one side of the first fixed block 16, a gas exhaust port 18 is fixedly connected to one side of the gas distribution pipe 17, a plurality of gas exhaust ports 18 are uniformly distributed on one side of the gas distribution pipe 17, a fan 14 is fixedly connected to one side of the top end of the storage bin 9, the top end of the fan 14 is provided with a gas pipeline 15, one end of the gas pipeline 15 is fixedly connected with the gas outlet of the fan 14, the other end of the gas pipeline 15 is fixedly connected with the gas inlet of the gas distribution pipe 17, grains can be blown out through wind power before entering the cabin 9 through the arrangement of the conveyor belt 6, the fan 14, the movable plate 19 and the first motor 26, the problem of high content of straws in the harvested grains is solved, the crusher 4 is fixedly connected between the cab 2 and the storage cabin 9, the crusher 4 comprises a fixed shell 27, a crushing wheel 28 and a second motor 29, the second motor 29 is fixedly connected to one side of the fixed shell 27, the output shaft of the second motor 29 is fixedly connected with a first gear 30, the crushing wheels 28 are provided with two, the middle parts of the two crushing wheels 28 are fixedly connected with rotating shafts 32, the two rotating shafts 32 are parallel to each other, the rotating directions of the two rotating shafts 32 are opposite, two rotating shafts 32 are rotatably connected with the fixed shell 27 through bearings, one ends of the two rotating shafts 32 are fixedly connected with third gears 33 through the fixed shell 27, the two third gears 33 are meshed and connected, the other end of one rotating shaft 32 is fixedly connected with second gears 31 through the fixed shell 27, the second gears 31 are meshed and connected with first gears 30, a straw outlet 12 is arranged in the middle of the frame 10, the straws can be crushed under the action of the two crushing wheels 28 by arranging a crusher 4, the next crop cultivation problem caused by larger straws is solved, the top end of the crusher 4 is fixedly connected with a thresher 3, one side of the thresher 3 is fixedly connected with a harvesting device 1, the other side of the thresher 3 is fixedly connected with a grain outlet 5, the top end of one side of the storage bin 9 far away from the grain outlet 5 is fixedly connected with a funnel opening 8, and the grain outlet 5 corresponds to the top end of one side of the conveyor belt 6, the funnel opening 8 corresponds to the bottom end of the other side of the conveyor belt 6, a baffle 7 is fixedly connected to one side of the funnel opening 8 far away from the conveyor belt 6, and wheels 11 are arranged at the bottom end of the vehicle frame 10.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the crops are harvested, the crops are harvested by the harvesting device 1 and conveyed into the thresher 3, under the action of the thresher 3, grains are separated from straws, the straws fall into the crusher 4, under the action of the second motor 29, the second gear 31 and the two third gears 33, the two crushing wheels 28 are driven to rotate, so that the straws are crushed, the crushed straws fall to the ground through the straw outlet 12, the grains fall to one end of the conveyor belt 6 through the grain outlet 5, the second movable rod 25 rotates under the action of the first motor 26, so that the first movable rod 24 is driven to move, meanwhile, under the action of the sliding block 23 and the first movable rod 24, the conveyor belt 6 reciprocates up and down, when the conveyor belt 6 descends after moving to the top end, the grains can continuously ascend due to inertia, meanwhile, under the action of the fan 14 and the exhaust port 18, the residual straws in the grains are blown out, and meanwhile, the conveyor belt 6 is V-shaped, so that the grains can not be scattered to the two sides of the conveyor belt 6, and the grains move to the funnel opening 8 and fall into the storage bin 9 through the funnel opening 8 under the action of the conveyor belt 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An efficient agricultural harvesting apparatus comprising a frame (10), characterized in that: the top end of the frame (10) is fixedly connected with a storage bin (9), the top end of the frame (10) is fixedly connected with a cab (2), a conveyor belt (6) is arranged in the middle of the top end of the storage bin (9), second fixed blocks (22) are arranged on two sides of the conveyor belt (6), the bottom end of each second fixed block (22) is fixedly connected with the top end of the storage bin (9), supporting columns (20) are rotatably connected to two ends of a roller of the conveyor belt (6), a movable plate (19) is arranged on the bottom end of the conveyor belt (6), the bottom end of each supporting column (20) is fixedly connected with the top end of the corresponding movable plate (19), sliders (23) are fixedly connected to two sides of the movable plate (19), a sliding groove (21) is formed in one side of each second fixed block (22), the sliding groove (21) is matched with the sliders (23), a first movable rod (24) is rotatably connected to the middle of the, the top end middle part of the storage bin (9) is fixedly connected with a first motor (26), an output shaft of the first motor (26) is fixedly connected with a second movable rod (25), one end, far away from the first motor (26), of the second movable rod (25) is rotatably connected with one end, far away from the movable plate (19), of the first movable rod (24), one end of the second movable rod (25) is fixedly connected with a first fixed block (16), one side, close to the conveyor belt (6), of the first fixed block (16) is fixedly connected with a gas distribution pipe (17), one side, far away from the first fixed block (16), of the gas distribution pipe (17) is fixedly connected with a gas exhaust port (18), the gas exhaust port (18) is provided with a plurality of gas exhaust ports (18) which are uniformly distributed on one side of the gas distribution pipe (17), one side, at the top end of the storage bin (9), is fixedly connected with a fan (, the air inlet end fixedly connected with dust cover (13) of fan (14), the top of fan (14) is equipped with gas pipeline (15), fixedly connected with rubbing crusher (4) between driver's cabin (2) and storage storehouse (9), rubbing crusher (4) comprises set casing (27), crushing wheel (28) and second motor (29), second motor (29) fixed connection is in one side of set casing (27), fixedly connected with first gear (30) on the output shaft of second motor (29), crushing wheel (28) have two, two equal fixedly connected with pivot (32) in the middle part of crushing wheel (28), two pivot (32) all rotate with set casing (27) through the bearing and are connected, two the one end of pivot (32) all runs through set casing (27) fixedly connected with third gear (33), two third gear (33) meshing connection, one of them the other end of pivot (32) runs through set casing (27) fixedly connected with second gear (31), second gear (31) are connected with first gear (30) meshing, the middle part of frame (10) is equipped with straw export (12), top fixedly connected with thresher (3) of rubbing crusher (4), one side fixedly connected with reaping apparatus (1) of thresher (3), opposite side fixedly connected with grain export (5) of thresher (3), one side top fixedly connected with flare opening (8) of grain export (5) are kept away from in storage storehouse (9), one side fixedly connected with baffle (7) of conveyer belt (6) are kept away from flare opening (8), the bottom of frame (10) is equipped with wheel (11).

2. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: the length of the second movable rod (25) is smaller than the distance between the output shaft of the first motor (26) and the top end of the storage bin (9), and the length of the first movable rod (24) is larger than the height of the first motor (26).

3. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: one end of the gas pipeline (15) is fixedly connected with the gas outlet of the fan (14), and the other end of the gas pipeline (15) is fixedly connected with the gas inlet of the gas distribution pipe (17).

4. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: the grain outlet (5) corresponds to the top end of one side of the conveyor belt (6), and the funnel opening (8) corresponds to the bottom end of the other side of the conveyor belt (6).

5. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: the conveyor belt (6) is V-shaped.

6. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: the two rotating shafts (32) are parallel to each other, and the rotating directions of the two rotating shafts (32) are opposite.

7. A high efficiency agricultural harvesting apparatus according to claim 1, wherein: the length of the movable plate (19) is less than that of the conveyor belt (6).