CN203181552U

CN203181552U - Peanut harvester

Info

Publication number: CN203181552U
Application number: CN 201320192635
Authority: CN
Inventors: 李恩廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-17
Filing date: 2013-04-17
Publication date: 2013-09-11
Anticipated expiration: 2023-04-17

Abstract

The utility model relates to an agricultural tool, in particular to a peanut harvester. The peanut harvester comprises a machine frame, two chains and gear chain wheel sets. The gear chain wheel sets are two in number and are both fixed on the machine frame. The gear chain wheel sets respectively drive one of the two chains. The inner sides of the two chains are attached to each other closely. The peanut harvester further comprises two soil patting devices which are fixed at the bottom of the machine frame. The horizontal positions of the soil patting devices are lower than the chains, and the soil patting devices are driven by a transmission gear. The peanut harvester further comprises regulating wheels. The regulating wheels are located on the outer sides of the chains, fixed on the machine frame and used for regulating the degree of tightness of the chains. Two break shovels are installed at the front end of the machine frame. A seedling swinging rod is obliquely installed on the rear portion of the machine frame. The peanut harvester is small in size, flexible in turning, simple in structure, easy to manufacture, and uniform in seedling lifting, and brings convenience to harvesting and managing.

Description

Harvester for peanut

Technical field

The utility model relates to a kind of agricultural machinery, specifically a kind of harvester for peanut.

Background technology

The sharp harvester for peanut (application number is 200920219406.3) of the patent that the applicant applied on October 12nd, 2009, front end is provided with digger blade, is used for excavating rice shoot, and two chains of two groups of chain gear transmission are carried peanut seedling backward by chain.The purpose of this invention is intended to alleviate artificial burden, reduces the volume of used similar machinery, and it is convenient to make machinery turn, and avoids digger blade retaining soil to hang seedling, improves results efficient.But the applicant think with respect to this harvester for peanut volume still have reduce again may.

Summary of the invention

In order to provide a kind of volume littler, harvester for peanut more flexibly in the work, what the utility model adopted is following technical scheme:

A kind of harvester for peanut, frame, chain and wheel chain wheels, described gear train have two groups, all are fixed on the frame; Two gear trains are chain of transmission respectively, and two chain inboards are close to; Also have two to clap native device, be fixed on the frame bottom, horizontal level is lower than chain, and by a travelling gear transmission; Also have regulating wheel to be positioned at the chain outside, be fixed on the frame, be used for adjusting the degree of tightness of chain; The frame front end is equipped with two break shovels; The frame rear portion is oblique is equipped with a pendulum seedling bar.

The utility model volume is little, turns flexibly, and simple in structure being easy to made, and it is neat to play seedling, is convenient to the results arrangement.

Description of drawings

Fig. 1 is plan structure figure of the present utility model;

Fig. 2 is front view of the present utility model;

Among the figure: frame 1, gear wheel 2, chain 3 is clapped native device 4, speed reducer output shaft 5, break shovel 6, reductor 7, regulating wheel 8, pendulum seedling bar 9.

Embodiment

Below in conjunction with accompanying drawing the utility model is further specified: a kind of harvester for peanut as shown in Figure 1, 2, frame 1, chain 3 and wheel chain wheels, described gear train have two groups, all are fixed on the frame 1; Two gear trains chain of transmission 3, two chains 3 inboards respectively are close to; Also have two to clap native device 4, be fixed on frame 1 bottom, horizontal level is lower than chain 3, and by a travelling gear transmission; Also have regulating wheel 8 to be positioned at chain 3 outsides, be fixed on the frame 1, be used for adjusting the degree of tightness of chain 3; Frame 1 front end is equipped with two break shovels 6; Frame 1 rear portion is oblique is equipped with a pendulum seedling bar 9.

Two gear wheels 2 of gear train front end link to each other with deceleration 7 machines at frame 1 top, and speed reducer output shaft 5 stretches out in frame 1 front end, start the power transmission shaft machine to tend to act by the diesel oil of small tractor.Break shovel 6 is outwards most advanced and sophisticated, inserts soil and digs the peanut-picking seedling, and two chains 3 are supported by two gear trains, are close in the inboard, can pick up peanut seedling.Simultaneously, clapping native device 4 rotates and pats the peanut seedlings bottom and be attached to soil on the peanut.Gripping power as chain 3 is not enough, perhaps too tightly causes seedling, card seedling phenomenon, can adjust the intervention program of 8 pairs of chains of degree of tightness regulating wheel, makes gripping power appropriateness.Chain 3 described in the utility model can be the toothed chain bar, more beneficial gripping of getting peanut seedling.When chain is sent to afterbody with peanut seedling, because the restriction of pendulum seedling bar 9, peanut seedling can be toppled over to the same side, obtains putting the neat seedling that goes out.

Simple in structure being easy to of the utility model made, and volume is small and exquisite, and is more flexible in the work, and it is neat to play seedling, is convenient to the results arrangement.

Claims

1. harvester for peanut, frame, chain and wheel chain wheels is characterized in that: described gear train has two groups, all is fixed on the frame; Two gear trains are chain of transmission respectively, and two chain inboards are close to; Described gear train is by the motor braking of frame upper end; Also have two to clap native device, be fixed on the frame bottom, horizontal level is lower than chain, and by a travelling gear transmission; Also have regulating wheel to be positioned at the chain outside, be fixed on the frame, be used for adjusting the degree of tightness of chain; The frame front end is equipped with two break shovels; The oblique device in frame rear portion has a pendulum seedling bar.