CN212034866U

CN212034866U - Harvesting and post-harvesting arranging device for long-rod-shaped crops

Info

Publication number: CN212034866U
Application number: CN202020278760.XU
Authority: CN
Inventors: 严嘉昌; 严嫣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-01
Anticipated expiration: 2030-03-09

Abstract

The utility model relates to an agricultural machinery equipment field, specific collating unit after what says so is used for reaping and reaping of long rod-like crop that says so. The long rod-shaped crop harvesting machine comprises a machine frame fixed at the front end of a traveling device, wherein a reciprocating saw used for harvesting long rod-shaped crops is arranged at the bottom position of the front end of the machine frame, a longitudinal conveying mechanism and a transverse conveying mechanism are sequentially arranged on the machine frame from the reciprocating saw to the traveling device, the longitudinal conveying mechanism is used for conveying long rod-shaped crops harvested by the reciprocating saw towards the traveling device, and the transverse conveying mechanism is arranged at the tail end of the longitudinal conveying mechanism and is used for conveying the long rod-shaped crops received by the longitudinal conveying mechanism towards the side part of the traveling device. The utility model discloses can neatly put things in good order in the field after the long rod form crop is reaped, do benefit to follow-up collection, improve the planting production management level of long rod form crop.

Description

Harvesting and post-harvesting arranging device for long-rod-shaped crops

Technical Field

The utility model relates to an agricultural machinery equipment field, specific collating unit after what says so is used for reaping and reaping of long rod-like crop that says so.

Background

Long rod crops such as sorghum, reed and sugarcane in the prior art are still usually harvested manually. Not only the labor intensity of the harvesting process is large, but also the labor cost is high. And the harvested long-rod crops are scattered and distributed in the field due to the random manual operation, so that mechanical equipment is inconvenient to enter, the long-rod crops are not convenient to further collect, and the modernized development of the production management of the long-rod crops is restricted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a collating unit that is used for reaping and reaps back of stock form crop can neatly put things in good order in the field after the stock form crop is reaped, does benefit to follow-up collection, improves the planting production management level of stock form crop.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a range unit after reaping and reaping for long rod-like crop, including fixing the frame at the advancing device front end, bottom position at the frame front end is equipped with the reciprocating saw that is used for reaping long rod-like crop, be equipped with vertical conveying mechanism and horizontal conveying mechanism in proper order by the direction of reciprocating saw to advancing device in the frame, vertical conveying mechanism is used for carrying the long rod-like crop after reaping by the reciprocating saw towards advancing device's direction, horizontal conveying mechanism sets up at vertical conveying mechanism's terminal and is used for carrying the lateral part of long rod-like crop orientation advancing device who accepts in vertical conveying mechanism and arranges.

Preferably, vertical conveying mechanism includes that the group is carried to two chains along frame direction of height interval distribution, all include two first conveyor chains that distribute side by side along the horizontal direction in the arbitrary chain carries the group, all first conveyor chains all rotate and set up in the frame, and the clearance that is arranged in between two first conveyor chains in same chain carries the group forms the first transfer passage who supplies long rod-shaped crop to pass through, the fixed first board of dialling that is equipped with a plurality of being used for with long rod-shaped crop in the first transfer passage towards running gear direction transport in the outer fringe interval of first conveyor chain.

Preferably, the end part of any one first conveying chain is installed on a first chain wheel which is rotatably arranged on the rack in a matched manner, two first hydraulic motors which are respectively used for driving two first chain wheels positioned above to rotate are arranged on the rack, and two first chain wheels positioned below are respectively in transmission connection with the first chain wheels positioned above through first transmission shafts.

Preferably, the shapes of the end parts, far away from the first conveying chain, of the first shifting plates are both tooth-shaped, and two groups of first shifting plates in the same chain conveying group can be correspondingly meshed in the synchronous reverse rotation process of the first conveying chain.

Preferably, the first conveyor chains are distributed horizontally parallel to the direction of travel of the running means.

Preferably, the transverse conveying mechanism comprises two second conveying chains arranged at intervals along the height direction of the rack, and a plurality of second shifting plates for conveying the long-rod-shaped crops to the side part of the advancing device are arranged at intervals on the outer edges of the second conveying chains.

Preferably, the end part of any one second conveying chain is installed on a second chain wheel which is rotatably arranged on the rack in a matched manner, a second hydraulic motor for driving the second chain wheel positioned above to rotate is arranged on the rack, and the second chain wheel positioned below is in transmission connection with the second chain wheel positioned above through a second transmission shaft.

Preferably, the second conveyor chains are horizontally distributed perpendicular to the traveling direction of the traveling device.

Preferably, the frame is provided with a bearing plate for supporting the lower end of the harvested long-rod-shaped crop, a blocking frame is fixedly arranged on the bearing plate at the position, facing one side of the reciprocating saw, of the second conveying chain at intervals, and a second conveying channel for the long-rod-shaped crop to pass through is formed by the gap between the blocking frame and the second conveying chain.

Preferably, the reciprocating saw is disposed on the carrier plate.

Advantageous effects

The utility model discloses a front portion has the reciprocating saw, and the rear portion is equipped with vertical conveying mechanism and transverse conveying mechanism in proper order. Will the utility model discloses assemble back on advancing devices such as tractor, can be cut off long rod-like crop on the route of advancing in proper order by the reciprocating saw along the linear motion in field through advancing device, alleviate the intensity of labour that long rod-like crop reaped greatly. The longitudinal conveying mechanism can convey the cut long rod-shaped crops backwards to the transverse conveying mechanism, and the transverse conveying mechanism conveys the long rod-shaped crops towards the side of the advancing device, so that the long rod-shaped crops are separated from the transverse conveying mechanism and then are orderly arranged and stacked in the field. The method is beneficial to the unified collection of subsequent mechanized equipment entering, and further improves the harvesting efficiency of the long-rod-shaped crops.

In preferred embodiment, the transverse conveying mechanism is driven by a hydraulic motor to operate, and the conveying direction of the transverse conveying mechanism can be adjusted by adjusting the steering of the output shaft of the hydraulic motor, so that the arrangement position of the harvested long-rod-shaped crops in the field is controlled, and the utility model is suitable for harvesting planted in various terrains.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

the labels in the figure are: 1. the device comprises a rack, 101, a bearing plate, 102, a blocking frame, 2, a transverse conveying mechanism, 201, a second hydraulic motor, 202, a second transmission shaft, 203, a second conveying channel, 204, a second chain wheel, 205, a second shifting plate, 206, a second conveying chain, 3, a reciprocating saw, 4, a longitudinal conveying mechanism, 401, a first conveying channel, 402, a first shifting plate, 403, a first chain wheel, 404, a first conveying chain, 405, a first transmission shaft, 406 and a first hydraulic motor.

Detailed Description

As shown in figure 1, the utility model discloses a range unit after being used for reaping and reaping of long rod-shaped crop, including frame 1, be equipped with reciprocating saw 3, vertical conveying mechanism 4 and horizontal conveying mechanism 2 along the direction from left to right in proper order in the left side of frame 1. The right side of the frame 1 is fixed on a traveling device such as a tractor, long rod-shaped crops in the traveling direction are sequentially cut off by a reciprocating saw 3 along with the linear motion of the traveling device in the field, and then the cut long rod-shaped crops are conveyed to one side of the traveling device by the cooperation of a longitudinal conveying mechanism 4 and a transverse conveying mechanism 2, so that the long rod-shaped crops are neatly stacked into rows along the traveling direction of the traveling device, the labor intensity of harvesting the long rod-shaped crops and stacking and arranging the long rod-shaped crops after harvesting is greatly reduced, the harvesting management level of the long rod-shaped crops is improved, and the harvesting requirement of large-scale planting production is particularly suitable.

The longitudinal conveying mechanism 4 includes four first conveying chains 404 horizontally distributed along the traveling direction of the traveling apparatus, and the four first conveying chains 404 are grouped two by two and distributed at intervals along the height direction of the rack 1. The ends of the first conveying chain 404 are fitted over the first sprockets 403 rotatably provided on the frame 1, the number of the first sprockets 403 being eight. Two first hydraulic motors 406 are arranged at the top of the frame 1, and output shafts of the two first hydraulic motors 406 are respectively in direct connection with two chain wheels 403 in the direction close to the traveling device in four chain wheels 403 at the top of the frame 1, and the two first chains at the upper part are directly driven to rotate by the first hydraulic motors 406. Two of the four chain wheels 403 at the bottom of the frame 1 in the direction close to the traveling device are in transmission connection with the right-above chain wheel 403 through first transmission shafts 405, so that the four first conveying chains 404 are driven by the two first hydraulic motors 406 to synchronously rotate in opposite directions.

The gap between the two first conveyor chains 404 located above and the gap between the two first conveyor chains 404 located below each constitute a first conveying path 401 for the harvested long-stalked crop to move towards the travelling device. The outer edge of the first chain is evenly provided with a plurality of first shifting plates 402 at intervals, so that the cut long-rod-shaped crops can be shifted towards the rear by the first shifting plates 402 under the action of synchronous constant-speed reverse rotation of the two first chains in the same group, and the technical effect of longitudinal conveying is achieved.

The shape of the end of the first shifting board 402 far from the first conveying chain 404 in this embodiment is tooth-shaped, and two sets of first shifting boards 402 in the same chain conveying group can be correspondingly engaged in the synchronous reverse rotation process of the first conveying chain 404, so as to achieve the effect of continuous engagement of the two sets of first shifting boards 402 in the first conveying channel 401, so that the long rod-shaped crop in the first conveying channel 401 is continuously pushed by the two first shifting boards 402, and is stably conveyed towards the rear of the rack 1.

The transverse conveying mechanism 2 is arranged at the rear end position of the conveying direction of the longitudinal conveying mechanism 4 and comprises two second conveying chains 206 arranged at intervals along the height direction of the rack 1, and the second conveying chains 206 are horizontally distributed along the travelling direction vertical to the travelling device. A plurality of second pulling plates 205 for conveying the long-rod-shaped crops to the side of the traveling device are provided at intervals on the outer edge of the second conveying chain 206. When the long rod-shaped crop is discharged from the rear end of the longitudinal conveying mechanism 4, the long rod-shaped crop falls into the gap between two adjacent second shifting plates 205 along the inertia effect, and the long rod-shaped crop is conveyed to one side of the traveling device along the traveling direction vertical to the traveling device under the continuous rotation effect of the second conveying chain 206. After the long-rod crops are discharged from the tail end of the transverse conveying mechanism 2, the long-rod crops are uniformly stacked in the field.

The end of any one of the second conveying chains 206 is fitted on a second sprocket 204 rotatably disposed on the frame 1, and the total number of the second conveying chains 204 is four. In fig. 1, a second hydraulic motor 201 for driving a second chain wheel 204 located at the upper right to rotate is provided at the top of the frame 1. The second chain wheel 204 positioned at the lower right is in transmission connection with the second chain wheel 204 positioned at the upper right through the second transmission shaft 202. The second hydraulic motor 201 can drive the two second conveying chains 206 to synchronously move in the same direction, thereby completing the transverse conveying operation of the long-rod crops.

As shown in fig. 1, the frame 1 of the present invention has a carrier plate 101 for the reciprocating saw 3 to be fittingly mounted. The top of the bearing plate 101 can be used for the sliding of the lower end of the long-rod crop under the conveying action of the conveying mechanism until the long-rod crop is separated from the transverse conveying mechanism 2 and then is arranged in the field along with inertia.

In this embodiment, a blocking frame 102 parallel to the transverse conveying device is provided on the carrier plate 101 of the frame 1 and on the front side of the transverse conveying mechanism 2. And the gap between the blocking frame 102 and the transverse conveyor mechanism 2 forms a second conveying passage 203 for the long-rod crop to pass through. Thereby preventing long rod-shaped crops from inclining towards the front part of the frame 1 in the conveying process of the transverse conveying mechanism 2 and failing to achieve the aim of orderly stacking and arranging.

Claims

1. A reaping and post-reaping arranging device for long-rod crops is characterized in that: including fixing frame (1) at the advancing device front end, bottom position at frame (1) front end is equipped with reciprocating saw (3) that are used for reaping long rod-shaped crop, be equipped with longitudinal conveyor mechanism (4) and horizontal conveying mechanism (2) in proper order by reciprocating saw (3) to advancing device's direction on frame (1), longitudinal conveyor mechanism (4) are used for carrying the long rod-shaped crop after reaping by reciprocating saw (3) towards advancing device's direction, horizontal conveying mechanism (2) set up at the end of longitudinal conveyor mechanism (4) and are used for carrying the lateral part that is accepted in the long rod-shaped crop of longitudinal conveyor mechanism (4) towards advancing device and arrange.

2. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 1, wherein: vertical conveying mechanism (4) are including carrying the group along frame (1) direction of height interval distribution's two chains, all include two first conveying chain (404) along horizontal direction parallel distribution in the arbitrary chain carries the group, all first conveying chain (404) all rotate and set up on frame (1), and the clearance that is located between two first conveying chain (404) in same chain carries the group forms first conveying channel (401) that supply long rod form crop to pass through, the fixed first board (402) of dialling that is equipped with a plurality of being arranged in with the long rod form crop in first conveying channel (401) towards running gear direction transport in the outer fringe interval of first conveying chain (404).

3. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 2, wherein: the end part of any one first conveying chain (404) is installed on a first chain wheel (403) which is rotatably arranged on the rack (1) in a matching mode, two first hydraulic motors (406) which are respectively used for driving the two first chain wheels (403) positioned above to rotate are arranged on the rack (1), and the two first chain wheels (403) positioned below are respectively in transmission connection with the first chain wheels (403) positioned above through first transmission shafts (405).

4. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 2, wherein: the end parts, far away from the first conveying chain (404), of the first shifting plates (402) are both toothed in shape, and two groups of first shifting plates (402) in the same chain conveying group can be correspondingly meshed in the synchronous reverse rotation process of the first conveying chain (404).

5. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 2, wherein: the first conveyor chains (404) are distributed horizontally in a direction parallel to the travelling direction of the travelling device.

6. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 1, wherein: the transverse conveying mechanism (2) comprises two second conveying chains (206) which are arranged along the height direction of the rack (1) at intervals, and a plurality of second shifting plates (205) which convey long-rod-shaped crops to the side part of the advancing device are arranged at intervals at the outer edges of the second conveying chains (206).

7. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 6, wherein: the end part of any one second conveying chain (206) is installed on a second chain wheel (204) which is rotatably arranged on the rack (1) in a matching way, a second hydraulic motor (201) which is used for driving the second chain wheel (204) positioned above to rotate is arranged on the rack (1), and the second chain wheel (204) positioned below is in transmission connection with the second chain wheel (204) positioned above through a second transmission shaft (202).

8. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 6, wherein: the second conveying chains (206) are horizontally distributed along the direction perpendicular to the traveling direction of the traveling device.

9. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 6, wherein: the frame (1) is provided with a bearing plate (101) for supporting the lower end of the harvested long-rod-shaped crop, a blocking frame (102) is fixedly arranged on the bearing plate (101) and positioned at the position of the second conveying chain (206) towards one side of the reciprocating saw (3), and a second conveying channel (203) for the long-rod-shaped crop to pass through is formed by the gap between the blocking frame (102) and the second conveying chain (206).

10. A harvesting and post-harvesting alignment apparatus for long rod crops according to claim 9, wherein: the reciprocating saw (3) is arranged on the bearing plate (101).