CN201388403Y

CN201388403Y - Vibrating wire sieve of combine harvester

Info

Publication number: CN201388403Y
Application number: CN200920055015U
Authority: CN
Inventors: 邵春福; 崔勇为
Original assignee: Shaoguan Minshao Materials Co Ltd
Current assignee: Shaoguan Minshao Materials Co Ltd
Priority date: 2009-04-17
Filing date: 2009-04-17
Publication date: 2010-01-27
Anticipated expiration: 2019-04-17

Abstract

The utility model relates to a vibrating wire sieve of a combine harvester, comprising a frame. One edge in the fame is provided with a punching sieve, and the other edge in the frame is provided with a strip wire sieve. The back part of the vibrating sieve of the combine harvester is provided with the strip wire sieve, so as to solve the problem of affecting grain cleaning as a mesh sieve is easily blocked by straw, long stalk and bifurcate earhead, and effectively improve the work efficiency of the combine harvester. The vibrating wire sieve has reasonable structure, good cleaning effect and high work efficiency, and is suitable for the use of the work combine harvester.

Description

Combine vibrational line sieve

[technical field]

The utility model belongs to agricultural machinery technological field, relates to a kind of combine vibrational line sieve that adopts list structure.

[background technology]

Combine is when harvesting rice; the cereal that threshing cylinder is laid; need to screen through vibrating screen; it is that poroid mesh screen, rear portion is netted mesh screen that the structure of existing vibrating screen adopts front end; the mesh screen of this structure is when vibration screening; fall in the fore poroid mesh screen of grain; straw, long shoot, fork fringe are thrown to the netted mesh screen in rear portion; be difficult for falling into rethreshing device; very easily cause mesh screen to stop up; usually need shut down and use the labor cleaning, cause the grain header cisco unity malfunction when serious, influence the operating efficiency of grain header.

[utility model content]

In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of straw in use, long shoot, fork fringe can not result in blockage to mesh screen, and combine vibrational line sieve simple in structure, high efficiency.

The technical method that its technical problem that solves the utility model adopts is: a kind of combine vibrational line sieve, framework is arranged, and one side in this framework stamped sieve is housed, the another side in this framework is equipped with the stripline runs sieve.

Being certain knuckle between described stamped sieve and the stripline runs sieve is connected.

The beneficial effects of the utility model are: at the rear portion of the vibratory sieve of combine the stripline runs sieve is installed, solving mesh screen is easily stopped up by straw, long shoot, fork fringe, and influence the problem of grain cleaning, improve the operating efficiency of combine effectively, the utlity model has advantage rational in infrastructure, as to clean effective and high efficiency, be fit to use on the combine.

[description of drawings]

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is Fig. 1 upward view.

Among the figure: 1-framework, 2-stamped sieve, 3-stripline runs sieve.

[embodiment]

Below in conjunction with drawings and Examples the utility model is further specified:

Referring to Fig. 1 and Fig. 2, a kind of combine vibrational line sieve has framework 1, one side this framework 1 in stamped sieve 2 is housed, the another side framework 1 in is equipped with stripline runs and sieves 3, and stamped sieve 2 and stripline runs are sieved and be certain knuckle between 3 and be connected as a single entity by welding; In grain header work, some straw on the vibrating screen surface, long shoot, fork fringe, can not make obstruction to vibratory sieve, solved that mesh screen is easily stopped up mesh screen by straw, long shoot, fork fringe and the problem that has influence on grain cleaning, effectively improve the operating efficiency of combine, the utlity model has the advantage of the better and high efficiency of rational in infrastructure, screening effect, be fit to use on the combine.

Claims

1, a kind of combine vibrational line sieve has framework, it is characterized in that: one side in this framework stamped sieve is housed, the another side in this framework is equipped with the stripline runs sieve.

2, combine vibrational line as claimed in claim 1 sieve is characterized in that: described stamped sieve be certain knuckle between stripline runs is sieved and be connected.