CN201207821Y

CN201207821Y - Fruit cluster box equal distribution for corn harvester

Info

Publication number: CN201207821Y
Application number: CNU2008200237820U
Authority: CN
Inventors: 李文; 吴宗江; 孙明
Original assignee: Foton Lovol International Heavy Industries Co Ltd
Current assignee: Lovol Heavy Industry Co Ltd
Priority date: 2008-06-06
Filing date: 2008-06-06
Publication date: 2009-03-18
Anticipated expiration: 2018-06-06

Abstract

The utility model discloses an ear box uniform spreading device for a corn harvester, which comprises a rotating cylinder body driven by a power device, and a throwing device arranged on the rotating cylinder body. The throwing device comprises radial plates fixed on the rotating cylinder body, extension plates extending in the directions of the radial plates are detachably connected with the radial plates respectively, and the extension directions of the radial plates have inclination angles relative to the radial direction of the rotating cylinder body. The ear box uniform spreading device can uniformly spread corn ears falling from a peeling machine over the ear box, so as to improve the utilization ratio of the ear box.

Description

Maize harvesting machine fruit ear case even distribution device

Technical field

The utility model relates to the maize harvesting machine technical field, especially relates to a kind of fruit ear case even distribution device that disposes the maize harvesting machine of debarker.

Background technology

At present, the corn picker that disposes debarker of domestic production, the outlet of its debarker is directly arranged in the front upper place of corn ear case, special even distribution device also is not set, because the speed of debarker is generally lower, cause corn ear not throw when debarker falls and send effect, cause fruit ear substantially all to drop on the front portion of fruit ear case, the space of fruit ear case can not get effective utilization.The reaping machine user who has disposes available manpower and use the uniform fruit ear of instrument in the fruit ear case for increasing work efficiency, and not only exists to lavish labor on, and also there is certain potential safety hazard in the problem that condition of work is abominable, and inevitable is not long-term plan.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of maize harvesting machine fruit ear case even distribution device, and this fruit ear case even distribution device can make the corn ear that falls from debarker evenly be covered with the fruit ear case.

For solving the problems of the technologies described above, the technical solution of the utility model is: comprise a rotary barrel that is driven by power set, described rotary barrel is provided with to throw and send device.

As a kind of improvement, described throwing send device to comprise to be fixed in the disc on the rotary barrel.

As a kind of improvement, also be removably connected with the extension plate that extends along the disc direction on the described disc respectively.

As a kind of improvement, the bearing of trend of described disc has the inclination angle with respect to the radial direction of rotary barrel.

After having adopted technique scheme, the beneficial effects of the utility model are:

Owing to comprise a rotary barrel that is driven by power set, described rotary barrel is provided with to throw and send device, send effect can fill the fruit ear case more fully so fall into the corncob of fruit ear case through the throwing of this device.

Because described throwing send device to comprise to be fixed in the disc on the rotary barrel, also be removably connected with the extension plate that extends along the disc direction on the described disc respectively, so, can more renew, and can not cause scrapping of whole even distribution device when indivedual extension plates or after all extension plate weares and teares.

Because the bearing of trend of described disc has the inclination angle with respect to the radial direction of rotary barrel, the incline direction at described inclination angle is opposite with the direction of rotation of described rotary barrel, therefore throws and send effect stronger.

Description of drawings

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

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the installation site schematic diagram of the utility model embodiment.

Embodiment

As shown in Figure 1, a kind of maize harvesting machine is made up of power set rotary barrel 21 that drives and the some disc 22 that are welded on the rotary barrel 21 with fruit ear case even distribution device.

Simultaneously, also be separately installed with along disc 22 directions on each disc 22 and extend extension plate 23 by bolt, the width of extension plate 23 is identical or slightly wide with disc 22, the material of extension plate 23 is preferably selected for use corncob is impacted softer nonmetallic materials, as flat belt, vulcanized rubber plate etc., adopt fit, the wearing and tearing back is changed also more convenient, and cost is also lower.

Present embodiment disc 22 and extension plate 23 evenly distribute along rotary barrel 21 circumference, be provided with six groups altogether, send effect for improving to throw, the bearing of trend of disc 22 has the inclination angle with respect to the radial direction of rotary barrel 21, and the incline direction at this inclination angle is opposite with the direction of rotation of rotary barrel 21.

As shown in Figure 2, this fruit ear case even distribution device is installed between the debarker 1 and fruit ear case 3 of maize harvesting machine, can make the corncob after debarker 1 peeling evenly be covered with fruit ear case 3: rotary barrel 21 levels are installed in the back lower place of debarker 1 housing, the height of the rotating shaft of rotary barrel 21 is a little more than the height of the front side board of fruit ear case 3, and the bearing that is used to support the two ends of rotary barrel 21 rotations is installed in the left and right sides sidewall of the housing of debarker 1.

In addition, the width of this fruit ear case even distribution device should be corresponding with the width of debarker 1, and direction of rotation is towards fruit ear case 3, and the selection of rotary speed should be able to be thrown most of corncob to the middle part of fruit ear case 3, should guarantee also that simultaneously corncob is all thrown in the fruit ear case 3.

Claims

1. maize harvesting machine is with fruit ear case even distribution device, and it is characterized in that: comprise a rotary barrel (21) that is driven by power set, described rotary barrel (21) is provided with to throw and send device.

2. maize harvesting machine as claimed in claim 1 is characterized in that with fruit ear case even distribution device: described throwing send device to comprise to be fixed in the disc (22) on the rotary barrel (21).

3. maize harvesting machine as claimed in claim 2 is characterized in that: also be removably connected with the extension plate (23) that extends along disc (22) direction on the described disc (22) respectively with fruit ear case even distribution device.

4. as claim 2 or 3 described maize harvesting machines fruit ear case even distribution device, it is characterized in that: the bearing of trend of described disc (22) has the inclination angle with respect to the radial direction of rotary barrel (21), and the incline direction at described inclination angle is opposite with the direction of rotation of described rotary barrel (21).