CN203457555U

CN203457555U - Corn combine provided with grain lifter

Info

Publication number: CN203457555U
Application number: CN201320424196.8U
Authority: CN
Inventors: 叶斌
Original assignee: TIANJIN BAOTIAN AGRICULTURAL MACHINERY SALES CO Ltd
Current assignee: TIANJIN BAOTIAN AGRICULTURAL MACHINERY SALES CO Ltd
Priority date: 2013-07-17
Filing date: 2013-07-17
Publication date: 2014-03-05
Anticipated expiration: 2023-07-17

Abstract

The utility model provides a corn combine provided with a grain lifter. The corn combine provided with the grain lifter includes a poking machine, a belt pulley, grain lifting paddles and a shaft core. The front end of the poking machine is provided with a groove. Two sides of the groove are provided with a round slot matched with the shaft core. The shaft core is fixed in the round slot. The belt pulley sleeves the outer side of the shaft core. The belt pulley is connected with an external power device through a conveyor belt. The grain lifting paddles are distributed on the central axis of the belt pulley. Each of the grain lifting paddles is 10 to 20cm protruding from the top end of the poking machine. The corn combine provided with the grain lifter provided by the utility model has beneficial effects that the corn combine provided with the grain lifter is simple in production and manufacture and can be used for harvesting fallen straws.

Description

A kind of corn combine with grain lifter

Technical field

The utility model belongs to agricultural machinery technological field, especially relates to a kind of corn combine with grain lifter.

Background technology

In existing technology, corn combine can once complete harvesting, peeling, threshing and the operations such as pulverizing to maize straw to field corn, and time and labour saving, has alleviated peasant's burden greatly.But corn combine is when harvesting corn, header is 50cm overhead generally; And consider harvesting speed, header is 20cm at least overhead, therefore poor for the harvesting effect of the more corn of lodging.The corn lodging area that caused by weather effect is larger, needs the corn combine operation with grain lifter badly, to reduce economic loss.

Summary of the invention

Problem to be solved in the utility model is to provide a kind of agricultural machinery device, is especially applicable to the corn combine with grain lifter that falling corn is gathered in.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of corn combine with grain lifter, comprise dialing-grain unit, belt pulley, hold up standing grain oar and axle core, described dialing-grain unit front end has groove, the both sides of described groove are provided with the circular draw-in groove matching with described axle core, described axle core is fixed in described circular draw-in groove, described belt pulley is placed on the outside of described axle core, described belt pulley is connected with outside power set by conveyer belt, described holding up on the center line that standing grain oar is evenly distributed on belt pulley, the described standing grain oar of holding up grows dialing-grain unit top 10～20cm.

Preferably, described in hold up standing grain oar to comprise main body and top, angle is between the two θ, the scope of angle θ is 120～150 ℃.

Advantage and the good effect that the utlity model has are:

1, the corn combine with grain lifter of the present utility model, setly holds up standing grain oar to carry out choosing of ground proximity to maize straw to hold up, solved the harvesting difficult problem to the more corn that lodges;

2, the corn combine with grain lifter of the present utility model, owing to holding up the main body of standing grain oar and the angle of head portion, it is 120～150 ℃, make to hold up the contact area of standing grain oar and maize straw larger, increased and held up choosing of standing grain oar to hold up dynamics, improved harvesting efficiency.

Accompanying drawing explanation

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

Fig. 2 is the vertical view of the utility model grain lifter.

Fig. 3 is the partial enlarged drawing of Fig. 1.

In figure:

1, dialing-grain unit, 2, hold up standing grain oar, 21, main body,

22, top, 3, belt pulley, 4, axle core.

Embodiment

As Fig. 1, Fig. 2, shown in Fig. 3, a kind of corn combine with grain lifter of the present utility model, comprise dialing-grain unit 1, hold up standing grain oar 2, belt pulley 3 and axle core 4, described dialing-grain unit front end has groove, the both sides of described groove are provided with the circular draw-in groove matching with described axle core 4, described axle core 4 is fixed in described circular draw-in groove, described belt pulley 3 is placed on the outside of described axle core 4, described belt pulley 3 is connected with outside power set by conveyer belt, described holding up on the center line that standing grain oar 2 is evenly distributed on belt pulley, the described standing grain oar 2 of holding up grows dialing-grain unit top 10～20cm, the described standing grain oar 2 of holding up comprises main body 21 and top 22, and angle is between the two θ, and the scope of angle θ is 120～150 ℃.

The course of work of this example: corn combine is when farm work, the rotation direction of described belt pulley 3 and the direction of rotation of corn combine, described in hold up standing grain oar 2 and ground to be affixed, the maize straw of lodging is provoked, and be allocated between dialing-grain unit 1, enter subsequently cutter and cut off.

Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims

1. the corn combine with grain lifter, it is characterized in that: comprise dialing-grain unit, belt pulley, hold up standing grain oar and axle core, described dialing-grain unit front end has groove, the both sides of described groove are provided with the circular draw-in groove matching with described axle core, described axle core is fixed in described circular draw-in groove, described belt pulley is placed on the outside of described axle core, described belt pulley is connected with outside power set by conveyer belt, described holding up on the center line that standing grain oar is evenly distributed on belt pulley, described in hold up standing grain oar to grow dialing-grain unit top 10～20cm.

2. the corn combine with grain lifter according to claim 1, is characterized in that: described in hold up standing grain oar to comprise main body and top, angle is between the two θ, the scope of angle θ is 120～150 ℃.