CN107864748B

CN107864748B - Conveying device of sugarcane harvester

Info

Publication number: CN107864748B
Application number: CN201711162166.3A
Authority: CN
Inventors: 韦家良
Original assignee: Liuzhou Changbaodi Agricultural Machinery Manufacturing Co ltd
Current assignee: Liuzhou Changbaodi Agricultural Machinery Manufacturing Co ltd
Priority date: 2017-11-21
Filing date: 2017-11-21
Publication date: 2021-03-12
Anticipated expiration: 2037-11-21
Also published as: CN107864748A

Abstract

The invention discloses a harvester conveying device, which comprises: the harvester conveying device comprises a driving piece and a conveying belt, the driving piece is arranged on the conveying belt sleeve, the driving piece drives the conveying belt to move, each positioning piece comprises a clamping portion and an elastic portion, each elastic portion comprises an elastic plate, the elastic plates are fixed to the clamping portions, the clamping portions are fixed to the conveying belt, crops and the clamping portions or the elastic portions are clamped to avoid rolling off the conveying belt, and when the crops fall on the conveying belt, the crops and the elastic protrusions are in contact and can be effectively prevented from being damaged.

Description

Conveying device of sugarcane harvester

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a conveying device of a sugarcane harvester.

Background

At present, along with the popularization and application of agricultural machinery, the sugarcane harvester is widely applied to autumn harvesting and agricultural production, the harvesting efficiency is improved, the burden of farming personnel is reduced, and great convenience is provided for people. After being harvested, a sugarcane harvester usually conveys harvested crops to a storage box behind the harvester or a crop primary treatment device through a conveying device on the sugarcane harvester.

However, the existing conveying device of the sugarcane harvester has the following defects:

the harvesting part of the sugarcane harvester is close to the ground in order to facilitate harvesting, and the storage box or the processing device are usually at a certain height, so that the conveying device is inevitably inclined to form a certain included angle with the horizontal plane, and when the sugarcane crops are harvested, the crops can easily roll down or transversely roll out of the conveying device on the conveying device.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a conveying device of a sugarcane harvester, wherein sugarcanes are not easy to roll off.

One of the purposes of the invention is realized by adopting the following technical scheme:

a sugar cane harvester conveying apparatus comprising: the conveying belt sleeve is arranged on the driving piece, the driving piece drives the conveying belt to move, the conveying device of the sugarcane harvester further comprises a plurality of positioning pieces fixed on the conveying belt, each positioning piece comprises a buckling part and an elastic part, each elastic part comprises an elastic plate, the elastic plate is fixed on the buckling part, the buckling part is fixed on the conveying belt, and the sugarcane is buckled with the buckling part or the elastic part so as to avoid rolling off the conveying belt.

Furthermore, the elastic part also comprises a plurality of elastic bulges fixed on the elastic plate.

Further, one end, far away from the elastic plate, of the elastic bulges forms a V shape.

Further, each of the elastic protrusions is made of rubber.

Further, the buckling part is U-shaped.

Furthermore, each positioning element comprises two elastic parts, and the elastic plates of the two elastic parts are fixed at two ends of the U shape.

Further, the buckling part is V-shaped.

Furthermore, the elastic part further comprises a first fixing piece and a second fixing piece, the first fixing piece and the second fixing piece are fixed on the buckling part, and the elastic plate is fixed between the first fixing piece and the second fixing piece.

Furthermore, the included angle between each positioning piece and the conveying belt is 60-120 degrees.

Compared with the prior art, the invention has the beneficial effects that:

the elastic plate is fixed in buckle portion, and buckle portion is fixed in the conveyer belt, and the sugarcane rolls from the conveyer belt with buckle portion or elastic component buckle to when the sugarcane falls to the conveyer belt on, can effectively prevent to bump with the protruding contact of elasticity.

The sugarcane enters the conveying device of the hair cutter from the tail, is different from the entering mode in the prior art, and better finishes the leaf peeling link after being conveyed into the leaf peeling mechanism matched with the sugarcane.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a side elevational view of a first embodiment of a sugar cane harvester transfer arrangement of the present invention;

FIG. 2 is a front view of the sugar cane harvester transport device of FIG. 1;

FIG. 3 is a schematic structural view of a positioning member of the conveying apparatus of the sugar cane harvester of FIG. 2;

FIG. 4 is a schematic structural view of a positioning member of a second embodiment of the conveying apparatus of the sugar cane harvester of the present invention;

FIG. 5 is a side elevational view of a third embodiment of the sugar cane harvester transfer device of the present invention;

FIG. 6 is a front view of the sugar cane harvester transfer device of FIG. 5

FIG. 7 is a schematic structural view of a positioning member in a fourth embodiment of a conveying apparatus for a sugar cane harvester of the present invention;

FIG. 8 is a side view of the sugar cane harvester transport device of FIG. 7;

FIG. 9 is a top view of the sugar cane harvester transport of FIG. 8;

fig. 10 is a schematic structural view of a positioning member in a fifth embodiment of the conveying device of the sugar cane harvester of the present invention.

In the figure: 100. a sugarcane harvester conveyor; 10. a drive member; 12. a first gear; 16. a third gear; 20. a transmission member; 30. a conveyor belt; 40. a positioning member; 44. a fastening part; 45. a housing part; 46. an elastic portion; 460. an elastic plate; 462. an elastic bulge; 463. a first fixing sheet; 465. a second fixing sheet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, a first embodiment of a conveying device 100 of a sugar cane harvester of the present invention is shown, in which the conveying device 100 of the sugar cane harvester comprises a driving member 10, a transmission member 20, a conveying belt 30 and a plurality of positioning members 40.

The driver 10 includes a first gear 12 and a third gear 16. The transmission member 20 is a chain. Each positioning member 40 includes a locking portion 44 and two elastic portions 46. Each elastic portion 46 includes an elastic plate 460 and a plurality of elastic protrusions 462. A plurality of elastic protrusions 462 are fixed to the elastic plate 460 and the ends of the plurality of elastic protrusions 462 away from the elastic plate 460 are V-shaped (i.e., the length of the elastic protrusions 462 at both ends is greater than the length of the middle elastic protrusion 462). The latch portion 44 is U-shaped, and two elastic plates 460 are fixed to the end of the latch portion 44. The latch portion 44 and the elastic portions 46 form a housing portion 45. The two elastic plates 460 are located on the same straight line. In one embodiment, the locking portion 44 and the two elastic plates 460 are integrally formed. The plurality of elastic protrusions 462 are made of rubber.

When the conveying device 100 of the sugar cane harvester is assembled, the transmission member 20 is engaged with the first gear 12 and the third gear 16, and the conveyor belt 30 is mounted on the transmission member 20. The buckling part 44 of each positioning member 40 is fixedly connected with the conveying belt 30, and the included angle between each positioning member 40 and the conveying belt 30 is 60-120 degrees. The positioning members 40 are divided into a plurality of rows and fixed on the conveyer belt 30, and the connecting line of the accommodating part 45 of each row of positioning members 40 is parallel to the moving direction of the conveyer belt 30. The opening of each receiving portion 45 faces the extending direction of the conveyor belt 30.

When the conveying device 100 of the sugarcane harvester is used, sugarcane crops fall onto the conveying belt 30 after being cut, and at the moment, the elastic bulge 462 is in contact with the sugarcane, so that the acting force generated by collision is reduced, and the sugarcane is prevented from being damaged by collision. And after the sugarcane contacts with the elastic bulge 462, the elastic plate 460 deforms, so that the sugarcane rolls to the accommodating part 45, and the stem leaves of the sugarcane are abutted against the edge of the buckling part 44, so that the sugarcane is buckled on the positioning part. The sugar cane on the elastic part 46 is buckled with the V-shaped elastic lug, so that the sugar cane can be prevented from rolling off the conveying belt 30.

With continued reference to fig. 4, fig. 4 shows a second embodiment of a conveying device 100 for a sugar cane harvester of the present invention, in which the conveying device 100 for a sugar cane harvester has substantially the same structure as the first embodiment, except that: the latch portion 44 is V-shaped.

With continuing reference to fig. 5 and 6, fig. 5-6 illustrate a third embodiment of a conveying device 100 for a sugar cane harvester of the present invention, in which the conveying device 100 is substantially the same as the first embodiment, except that: the direction of fixing the plurality of positioning members 40 to the conveyer belt 30 is different from the first embodiment, in this embodiment, the plurality of positioning members 40 are divided into a plurality of rows and fixed to the conveyer belt 30, and the connection line of the receiving portion 45 of each row of positioning members 40 is perpendicular to the moving direction of the conveyer belt 30. The opening of each accommodating portion 45 faces the width direction of the conveyor belt 30.

With continuing reference to fig. 7-9, fig. 7-9 illustrate a fourth embodiment of a sugar cane harvester conveyor 100 of the present invention, in which the conveyor 100 is substantially the same as the first embodiment, except that: each positioning member 40 includes a locking portion 44 and a resilient portion 46. The elastic portion 46 includes an elastic plate 460, a first fixing piece 463, and a second fixing piece 465. The first fixing piece 463 and the second fixing piece 465 are fixed at both ends to the fastening portion 44. The elastic plate 460 is fixed between the first fixing piece 463 and the second fixing piece 465. The dry positioning members 40 are divided into a plurality of rows and fixed on the conveyer belt 30, and the connecting line of the accommodating parts 45 of each row of positioning members 40 is vertical to the moving direction of the conveyer belt 30. The opening of each accommodating portion 45 faces the width direction of the conveyor belt 30.

With continuing reference to fig. 10, fig. 10 shows a fifth embodiment of a conveying device 100 for a sugar cane harvester of the present invention, in which the conveying device 100 for a sugar cane harvester has substantially the same structure as that of the first embodiment, except that: the buckling part 44 is linear, and the number of the elastic parts 46 is one.

The conveying device 100 of the sugarcane harvester can prevent the sugarcane from rolling off from the conveying belt through the positioning piece 40, and the elastic part 46 reduces the acting force generated by the collision of the sugarcane and the conveying belt 30 and prevents the sugarcane from being damaged by collision.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. A sugar cane harvester conveyor, comprising: the conveying device of the sugarcane harvester comprises a driving piece, a conveying belt, a plurality of positioning pieces, a clamping part and an elastic part, wherein the conveying belt is sleeved on the driving piece and drives the conveying belt to move; the elastic part further comprises a plurality of elastic bulges fixed on the elastic plate, the length of the elastic bulges at two ends is greater than that of the elastic bulges in the middle, and the elastic bulges are far away from one end of the elastic plate to form a V shape.

2. A sugar cane harvester transfer device as set forth in claim 1, wherein: each of the elastic protrusions is made of rubber.

3. A sugar cane harvester transfer device as set forth in claim 1, wherein: the buckling part is U-shaped.

4. A sugar cane harvester transfer device as set forth in claim 3, wherein: each positioning piece comprises two elastic parts, and the elastic plates of the two elastic parts are fixed at the two ends of the U shape.

5. A sugar cane harvester transfer device as set forth in any one of claims 1 or 2, wherein: the buckling part is V-shaped.

6. A sugar cane harvester transfer device as set forth in claim 1, wherein: the elastic part further comprises a first fixing piece and a second fixing piece, the first fixing piece and the second fixing piece are fixed on the buckling part, and the elastic plate is fixed between the first fixing piece and the second fixing piece.

7. A sugar cane harvester transfer device as set forth in claim 1, wherein: the included angle between each positioning piece and the conveying belt is 60-120 degrees.