CN2768410Y

CN2768410Y - Harvester

Info

Publication number: CN2768410Y
Application number: CN 200420104719
Authority: CN
Inventors: 李金德
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-29
Filing date: 2004-12-29
Publication date: 2006-04-05
Anticipated expiration: 2014-12-29

Abstract

The utility model provides a harvester. A frame with wheels is provided with an engine, and a header is arranged at the front end of the frame. A driving set which is composed of a driving wheel and a driving belt is arranged between the engine and the header. The harvester is characterized in that both sides of the header are respectively connected with a horizontal supporting rod which is connected with adjustable vertical connecting rods, and the vertical connecting rods are connected with a frame axis of a standing grain gathering frame. A driving device which is composed of the driving belt and the driving wheel is arranged between the frame axis and the driving set. The harvester can conveniently gather and cut the crops to be harvested, such as the rice, the standing grain, etc., and simultaneously the harvested crops are conveyed to the two sides of the harvester. The harvester is portable and practical, and one person can conveniently operate the harvester. The utility model can display the superior performance better particularly in the places of the hilly land, the hillside fields and the small farmland. The efficiency of harvesting the crops through the harvester is higher than that of manual harvesting, and the labor is saved through the harvester. The utility model is an ideal harvester adapted for the use in the countryside of the hilly region and the half hilly region.

Description

A kind of grain header

Technical field

The utility model relates to a kind of grain header, belongs to the design and the manufacturing technology field of agricultural machinery.

Background technology

Normally used crop cropper is to maximize, specialization, but this grain header only is applicable to large tracts of land and the more smooth farmland of physical features, and operation then can't be carried out with large-scale grain header in, irregular farmland uneven for mountain region, hillside fields etc.Therefore, be necessary to develop and develop the harvesting machinery that is applicable to mountain region, hillside fields.

Summary of the invention

The purpose of this utility model is exactly for solving the deficiency that prior art exists, provide a kind of can operation in mountain region, hillside fields, and high efficiency, labour-saving power grain header.

The utility model is realized by following technical proposal: a kind of grain header, be provided with engine having on the frame of wheel, front end in frame is equipped with header, be provided with the transmission group that constitutes by drive and driving-belt between engine and the header, it is characterized in that being connected with horizontal stand respectively in the both sides of header, horizontal stand links to each other with adjustable vertical support bar, vertical support bar links to each other with the rotating shaft of stalk holding frame, is provided with the transmission device that is made of driving-belt and drive between stalk holding frame and the transmission group.

Described transmission device comprises the driving wheel coaxial with the bevel gear of transmission group, be located at the drive on the header pole, be located at another drive in the stalk holding frame rotating shaft, the driving-belt that connects each drive, so that under engine drives, through transmission group, transmission device stalk holding frame is rotated, thereby draw crops such as rice, standing grain in the back cutting.

The utility model compared with prior art has following advantage and effect: adopt such scheme, can easily crops such as rice to be gathered in, standing grain be drawn in, cropping knife by the header bottom cuts off crops simultaneously, and the conveyer belt by the band moving tooth on the header is sent to the grain header both sides with the crop of cutting off again.This grain header is light, practical, a people can operate easily, special in the mountain region, the place of hillside fields, haggard, more can demonstrate its superior function, and more efficient, laborsaving than hand harvest crops, be a kind ofly suit in the mountain area, the desirable grain header that uses in the upper level rural area.

Description of drawings

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

Fig. 2 is the vertical view of the utility model;

Fig. 3 is the left view of the utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is described further.

On the frame 22 of band wheel 23 engine 21 is housed, fuel tank 20, the front end of frame 22 is header 3 fixedly, ledger-plate 6 is installed in the lower end of header, the below of ledger-plate 6 is a knife section 5, also can regulate as required by pressing plate 4 fixed supports, pass through the reversing shaft 24 of upper and lower settings on the header, 25 are equipped with respectively, following two conveyer belts 2, some moving teeth 1 are distributing on the conveyer belt 2, baffle plate 8 is all installed between the conveyer belt and upper conveyor belt top, the action of header is finished by transmission group, transmission group comprises the driving wheel 26 that is installed on the engine output shaft, be installed in the drive 18 in the rotating shaft 38, connect 26,18 driving-belt 19, be installed in the drive 28 in the rotating shaft 38, be installed in the drive 7 in the rotating shaft 36, connect 28,7 driving-belt 17, be installed in the drive 32 in the rotating shaft 36, be installed in the drive 27 on the frame wheel shaft 39, connect 32,27 driving-belt 29, be installed in the bevel gear 34 in the rotating shaft 36, commutation bevel gear 35 with this bevel gear engagement, 40, when frame 22 moves, ato unit 21, thereby drive driving wheel 26, driving-belt 19, drive 18, rotating shaft 38, drive 28, driving-belt 17, drive 7 and 32, rotating shaft 36, driving-belt 29, drive 27 rotates, the final wheel 23 that drives rotates, during harvesting, operated clutch 33, the bevel gear 34 and the bevel gear 35 of below are meshed, driving conveyer belt 2 rotates, be used for the crop of cutting off is sent to a side of frame, the other end at conveyer belt 2 is equipped with couple axle 37, bevel-gear sett is equipped with in the below of couple axle 37, when conveyer belt 2 drive couple axles 37 and on bevel-gear sett when rotating, it is reciprocating to drive knife section 5 by rotatablely moving of this gear mesh, reach the purpose of cutting crops, when the bevel gear 40 of bevel gear 34 and top meshes, drive conveyer belt 2 and oppositely move, can make the crop of cutting off be sent to the frame opposite side; Horizontal stand 12 is installed on the pole 15 of header both sides, the vertical support bar 11 that the front end setting height(from bottom) of horizontal stand 12 is adjustable, the stalk holding frame 10 of band rotating shaft 42 is equipped with in the lower end of support bar 11, the action of stalk holding frame realizes by transmission device, this transmission device comprises the driving wheel 41 of being located at rotating shaft 36 1 ends, be located at the drive 14 on the

pole

15,43, be located at the drive 9 in the stalk holding frame rotating shaft 42, connect 41,14 driving-belt 13, connect 43,9 driving-belt 16, when rotating shaft 36 was rotated under engine 21 drives, the driving wheel 41 on the axle also rotated thereupon, through driving-belt 13,

drive

14 and 43, driving-belt 16, drive 9 is rotated, the final stalk holding frame 10 that drives rotates, thereby with rice, crops such as standing grain hold together, so that cutting.

Claims

1, a kind of grain header, be provided with engine having on the frame of wheel, front end in frame is equipped with header, be provided with the transmission group that constitutes by drive and driving-belt between engine and the header, it is characterized in that being connected with horizontal stand respectively in the both sides of header, horizontal stand links to each other with adjustable vertical support bar, and vertical support bar links to each other with the rotating shaft of stalk holding frame, is provided with the transmission device that is made of driving-belt and drive between stalk holding frame and the transmission group.

2, grain header according to claim 1, it is characterized in that described transmission device comprises the driving wheel coaxial with the bevel gear of transmission group, be located at the drive on the header pole, be located at another drive in the stalk holding frame rotating shaft, connect the driving-belt of each drive.