CN2385510Y

CN2385510Y - Peanut harvester

Info

Publication number: CN2385510Y
Application number: CN 99221778
Authority: CN
Inventors: 王勇; 罗高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-07-28
Filing date: 1999-07-28
Publication date: 2000-07-05
Anticipated expiration: 2009-07-28

Abstract

The utility model discloses a harvester for peanut, which is used for digging crops like peanut, tuber crops, etc. The front end of a machine frame (1) is provided with a hanging frame (2). A perching knife (3) is arranged on the back lower part of the machine frame (1) and is connected with the machine frame (1) by an arm (4) of the perching knife. The front end of the machine frame (1) is provided with a stem dividing arm (5), and a stem blocking plate (6) is connected between the stem dividing arm (5) and the arm (4) of the perching knife. The utility model can not be influenced by the length of stems and leaves, so the utility model is especially suitable for the areas where the stems and the leaves are longer. The utility model can conveniently combing and separate the stems and the leaves, and can avoid the phenomenon that the arm of the perching knife is wound by the stems or the leaves and the whole machine can not work any more.

Description

Harvester for peanut

The utility model provides a kind of and peanut, potato type harvesting facility four-wheel tractor.

Existing harvester for peanut mainly is made of frame, hitching frame and perching knife, the ear that articulates of frame front end connects with four-wheel tractor, perching knife is positioned at the back lower place of frame, more suitable for the area that peanut stem leaf growth is short, and for as areas such as the Huaibei, the vegetative period of peanut is on the occasion of rainy season, cauline leaf is looked very long, on average about 1 meter, use existing harvester for peanut will cause cauline leaf to twine shovel arm during to harvest time, cause the facility operation of at all can't advancing.

At the above-mentioned defective that existing harvester for peanut exists, the purpose of this utility model is to provide a kind of harvester for peanut that cauline leaf length influences, the scope of application is wider that is not subjected to.

For achieving the above object, the utility model is taked following technical scheme: this harvester for peanut is provided with hitching frame 2 at the front end of frame 1, perching knife 3 is located at the back lower place of frame 1 and is connected with frame 1 by shovel arm 4, below the front end of frame 1, add stem separating arm 5, be connected with stem stopping plate 6 between stem separating arm 5 and the shovel arm 4.

For the peanut that excavates is separated with soil at an easy rate, be associated with a pressing roller 8 by support 7 at the end of frame 1.

By above technical scheme as seen, the front end of harvester for peanut connects with dynamic power machine, during work, the stem separating arm of frame front end with the peanut stem leaf combing along and separate, stop the cauline leaf of separating to intersect again again by stem stopping plate, cauline leaf after making combing separate comes between peanut is shoveled out between two row's stem stopping plates regularly, has avoided shovel arm to be twined the phenomenon that can't work by cauline leaf and has taken place, thereby made harvester for peanut successfully carry out operation.

Description of drawings:

Fig. 1 is the front view of the utility model embodiment;

Fig. 2 is the vertical view of Fig. 1.

The utility model is described in further detail below in conjunction with accompanying drawing:

As Fig. 1, shown in Figure 2, frame 1 front end is provided with the joining hitching frame 2 of four-wheel tractor and articulates ear 9, hitching frame 2 and draw bar 10 pin joints that place frame 1 top, frame 1 back lower place is provided with two shovel arms 4, shovel arm 4 is welded on the connecting plate 12, connecting plate 12 is fixedly connected with frame 1, be provided with perching knife 3 between the footing of two shovel arms 4, frame 1 front end below is provided with two stem separating arms 5 that adopt round steel pipe to make, the root weld of stem separating arm 5 is on connecting plate 13, connecting plate 13 is fixedly connected with frame 1, stem separating arm 5 footing are wedge angle, welding stem stopping plate 6 between the stem separating arm 5 of homonymy and shovel arm 4, and frame 1 end is provided with two hangers 11, support 7 and hanger 11 pin joints are associated with pressing roller 8 on the support 7.

Claims

1, harvester for peanut, frame (1) front end is provided with hitching frame (2), perching knife (3) is located at the back lower place of frame (1) and is connected with frame (1) by shovel arm (4), it is characterized in that: the front end below of frame (1) is provided with stem separating arm (5), is connected with stem stopping plate (6) between stem separating arm (5) and the shovel arm (4).

2, harvester for peanut according to claim 1 is characterized in that: frame (1) is terminal to be associated with pressing roller (8) by support (7).