CN203505067U

CN203505067U - Combine harvester structure

Info

Publication number: CN203505067U
Application number: CN201320353049.6U
Authority: CN
Inventors: 谭克锋; 郭建生; 宋伟航; 杨中飞; 李海丽
Original assignee: Chery Heavy Industry Co Ltd
Current assignee: Zoomlion Heavy Machinery Co Ltd
Priority date: 2013-06-19
Filing date: 2013-06-19
Publication date: 2014-04-02
Anticipated expiration: 2023-06-19

Abstract

The utility model provides a combine harvester structure which is applied to the technical field of crop harvesting devices. The combine harvester structure comprises a harvester and a header (1), wherein the harvester and the header (1) are connected through a header bridge (2). The header (1) is provided with two header connection frames (3), and the header bridge (2) is installed between the two header connection frames (3). The header bridge (2) is connected with the two header connection frames (3) through connection components (4) respectively. According to the combine harvester structure, the connection structure of the header bridge and the header is simple, cost is low, different headers can be fast and conveniently replaced, universality of connection between the harvester and headers of different structures is improved, and after the header is replaced and the field harvesting experiment is carried out, the reliability and the harvesting performance can reach an ideal effect.

Description

A kind of combine structure

Technical field

The utility model belongs to crops harvesting apparatus technical field, more particularly, relates to a kind of combine structure.

Background technology

Grain header structure as crops harvesting apparatus, generally all by the ceding of Taiwan, pass a bridge grain header is connected with the ceding of Taiwan, in the prior art, grain header and ceding of Taiwan syndeton are by changing special-purpose gap bridge and realize articulating of corn harvesting bench and wheat complete machine, complex structure, and while changing the different ceding of Taiwan, need the special use of different structure to pass a bridge, when this causes grain header structure to be used, cost is higher.

Utility model content

Technical problem to be solved in the utility model is: provide a kind of grain header structure that can realize when changing the different ceding of Taiwan, to use a kind of ceding of Taiwan to pass a bridge, improve the combine structure of ceding of Taiwan gap bridge versatility.

Solve above-described technical problem, the technical scheme that the utility model is taked is:

The utility model is a kind of combine structure, comprise grain header, the ceding of Taiwan, between grain header and the ceding of Taiwan, by the ceding of Taiwan, pass a bridge and be connected, two ceding of Taiwan links are installed in the ceding of Taiwan, the ceding of Taiwan is passed a bridge and to be arranged between two ceding of Taiwan links, the ceding of Taiwan pass a bridge with two ceding of Taiwan links between by attaching parts, be connected respectively.

Preferably, two described ceding of Taiwan link surfaces arrange a plurality of perforation, ceding of Taiwan gap bridge arranges respectively a plurality of screwed holes on two sides, and described attaching parts are fastening bolt, through a plurality of attaching parts of boring a hole, two ceding of Taiwan links is fixedly connected with the screwed hole on ceding of Taiwan gap bridge two sides.

Preferably, described grain header structure also comprises left connecting plate and right connecting plate, two ceding of Taiwan links are connected with right connecting plate with left connecting plate respectively, the ceding of Taiwan is passed a bridge and is arranged between two ceding of Taiwan links, left connecting plate is connected with the ceding of Taiwan with right connecting plate simultaneously, and left connecting plate and right connecting plate are vertically connected in the ceding of Taiwan.

Preferably, described left connecting plate and right connecting plate are the L-shaped strip structure in cross section, in the plate face I of left connecting plate and plate face II, row's connecting hole is set respectively, in the plate face III of right connecting plate and plate face IV, row's connecting hole is set respectively, the vertically arranged screwed hole of many rows is set in the ceding of Taiwan, a plurality of connecting bolts through plate face I and plate face III are connected with right connecting plate left connecting plate with the ceding of Taiwan, a plurality of connecting bolts that pass plate face II and plate face IV are connected left connecting plate respectively with right connecting plate with two ceding of Taiwan links.

Preferably, described ceding of Taiwan gap bridge side arranges drive sprocket, and drive sprocket is connected with the sprocket wheel of the ceding of Taiwan by chain.

Adopt the technical solution of the utility model, can obtain following beneficial effect:

Combine structure described in the utility model, by two ceding of Taiwan links are installed in the ceding of Taiwan, the ceding of Taiwan is passed a bridge and is arranged between two ceding of Taiwan links, and two ceding of Taiwan links are connected with right connecting plate with left connecting plate respectively, and left connecting plate is connected with the ceding of Taiwan with right connecting plate simultaneously.Through such structure setting, grain header structure is being changed the different cedings of Taiwan when (as the wheat ceding of Taiwan is replaced by corn harvesting bench), as long as the bolt being connected between left connecting plate and right connecting plate and the ceding of Taiwan is looked into down, the integral body of just ceding of Taiwan being passed a bridge is pulled down from the ceding of Taiwan, then by same mode, by with the ceding of Taiwan pass a bridge the left connecting plate that is connected and right connecting plate with change after the ceding of Taiwan be connected, in grain header structure of the present invention, it is simple in structure that ceding of Taiwan gap bridge is connected with the ceding of Taiwan, with low cost, the replacing of the different cedings of Taiwan is swift and convenient to operate, improved versatility when grain header is connected with the ceding of Taiwan of different structure, from using, grain header structure of the present utility model, change after the ceding of Taiwan, through field harvesting experiment, in reliability and harvesting performance, all reached desirable effect.

Accompanying drawing explanation

The expressed content of each accompanying drawing of this specification and the mark in figure are made to brief description below:

Fig. 1 is the structural representation of combine structure described in the utility model;

Fig. 2 is the local structure for amplifying schematic diagram of combine structure described in the utility model;

In accompanying drawing, be labeled as: 1, the ceding of Taiwan; 2, the ceding of Taiwan is passed a bridge; 3, ceding of Taiwan link; 4, attaching parts; 5, left connecting plate; 6, right connecting plate; 7, plate face I; 8, plate face II; 9, plate face III; 10, plate face IV; 11, drive sprocket; 12, grain header.

Embodiment

Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is described in further detail as the effect of the mutual alignment between the shape of each related member, structure, each several part and annexation, each several part and operation principle etc.:

As accompanying drawing 1, shown in accompanying drawing 2, the utility model is a kind of combine structure, comprise grain header, the ceding of Taiwan 1, is passed a bridge and 2 is connected by the ceding of Taiwan between grain header and the ceding of Taiwan 1, and two ceding of Taiwan links 3 are installed in the described ceding of Taiwan 1, the ceding of Taiwan is passed a bridge and 2 to be arranged between two ceding of Taiwan links 3, the described ceding of Taiwan pass a bridge 2 with two ceding of Taiwan links 3 between by attaching parts 4, be connected respectively.

Preferably, two described ceding of Taiwan link 3 surfaces arrange a plurality of perforation, the ceding of Taiwan is passed a bridge on 2 two sides a plurality of screwed holes is set respectively, described attaching parts 4 are fastening bolt, and the screwed hole of two ceding of Taiwan links 3 being passed a bridge on 2 two sides with the ceding of Taiwan through a plurality of attaching parts 4 of perforation is fixedly connected with.

Preferably, described grain header structure also comprises left connecting plate 5 and right connecting plate 6, two ceding of Taiwan links 3 are connected with right connecting plate 6 with left connecting plate 5 respectively, ceding of Taiwan gap bridge 2 is arranged between two ceding of Taiwan links 3, left connecting plate 5 is connected with the ceding of Taiwan 1 with right connecting plate 6 simultaneously, and left connecting plate 5 and right connecting plate 6 are vertically connected in the ceding of Taiwan 1.

Preferably, described left connecting plate 5 and right connecting plate 6 are the L-shaped strip structure in cross section, in the plate face I 7 of left connecting plate 5 and plate face II 8, row's connecting hole is set respectively, in the plate face III 9 of right connecting plate 6 and plate face IV 10, row's connecting hole is set respectively, the vertically arranged screwed hole of many rows is set in the ceding of Taiwan 1, a plurality of connecting bolts through plate face I 7 and plate face III 9 are connected with right connecting plate 6 left connecting plate 5 with the ceding of Taiwan 1, a plurality of connecting bolts that pass plate face II 8 and plate face IV 10 are connected left connecting plate 5 respectively with right connecting plate 6 with two ceding of Taiwan links 3.

Preferably, the described ceding of Taiwan 2 sides of passing a bridge arrange drive sprocket 11, and drive sprocket 11 is connected with the sprocket wheel of the ceding of Taiwan 1 by chain.

By reference to the accompanying drawings the utility model has been carried out to exemplary description above; obviously the concrete realization of the utility model is not subject to the restrictions described above; as long as the various improvement that adopted method design of the present utility model and technical scheme to carry out; or without improving, design of the present utility model and technical scheme are directly applied to other occasions, all in protection domain of the present utility model.

Claims

1. a combine structure, comprise grain header, the ceding of Taiwan (1), between grain header and the ceding of Taiwan (1) by the ceding of Taiwan pass a bridge (2) be connected, it is characterized in that: upper two ceding of Taiwan links (3) of installing of the described ceding of Taiwan (1), the ceding of Taiwan pass a bridge (2) be arranged between two ceding of Taiwan links (3), the described ceding of Taiwan is passed a bridge and by attaching parts (4), is connected respectively between (2) and two ceding of Taiwan links (3).

2. combine structure according to claim 1, it is characterized in that: described two ceding of Taiwan links (3) surface arranges a plurality of perforation, ceding of Taiwan gap bridge arranges respectively a plurality of screwed holes on (2) two sides, described attaching parts (4) are fastening bolt, and the screwed hole of two ceding of Taiwan links (3) being passed a bridge on (2) two sides with the ceding of Taiwan through a plurality of attaching parts (4) of perforation is fixedly connected with.

3. combine structure according to claim 1 and 2, it is characterized in that: described grain header structure also comprises left connecting plate (5) and right connecting plate (6), two ceding of Taiwan links (3) are connected with right connecting plate (6) with left connecting plate (5) respectively, ceding of Taiwan gap bridge (2) is arranged between two ceding of Taiwan links (3), left connecting plate (5) is connected with the ceding of Taiwan (1) with right connecting plate (6) simultaneously, and left connecting plate (5) and right connecting plate (6) are vertically connected in the ceding of Taiwan (1).

4. combine structure according to claim 3, it is characterized in that: described left connecting plate (5) and right connecting plate (6) are the L-shaped strip structure in cross section, in the plate face I (7) of left connecting plate (5) and plate face II (8), row's connecting hole is set respectively, in the plate face III (9) of right connecting plate (6) and plate face IV (10), row's connecting hole is set respectively, the vertically arranged screwed hole of many rows is set in the ceding of Taiwan (1), a plurality of connecting bolts through plate face I (7) and plate face III (9) are connected with right connecting plate (6) left connecting plate (5) with the ceding of Taiwan (1), a plurality of connecting bolts through plate face II (8) and plate face IV (10) are connected left connecting plate (5) respectively with right connecting plate (6) with two ceding of Taiwan links (3).

5. combine structure according to claim 4, is characterized in that: described ceding of Taiwan gap bridge (2) side arranges drive sprocket (11), and drive sprocket (11) is connected with the sprocket wheel of the ceding of Taiwan (1) by chain.