CN215188308U

CN215188308U - Forced feeding device additionally arranged on corn harvester

Info

Publication number: CN215188308U
Application number: CN202121319632.6U
Authority: CN
Inventors: 宫博凡; 徐炜楠; 赵桐; 张玉峰
Original assignee: Suiling County Ketian Machinery Manufacturing Co ltd
Current assignee: Suiling County Ketian Machinery Manufacturing Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-17
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a maize picker installs additional and forces feeding device, include: the harvesting header comprises a header main beam, a crop divider assembly and a spiral lifter assembly. The utility model is provided with the divider assembly and the spiral lifter assembly, the corner gear box on the spiral lifter assembly and the six-edge shaft of the header are driven by the chain and the chain wheel and drive the side box auger to rotate, the side box auger can drive the corn straws at the two ends of the header into the header, thereby increasing the operation efficiency; the lodging corn stalks are smoothly fed into the header by stirring the chain, so that the forced feeding of the lodging corn is realized, the lodging corn harvesting effect is good, the less harvesting and the missing harvesting are greatly avoided, the production efficiency is improved, and the agricultural harvest is increased. The utility model discloses owing to adopt hydraulic motor as output power, greatly reduced repacking complexity, simplified the repacking procedure, no matter dismantle the equipment all very convenient to do not influence original machine configuration, do not change the operation custom.

Description

Forced feeding device additionally arranged on corn harvester

Technical Field

The utility model relates to the field of agricultural machinery, concretely relates to maize picker installs compulsory feeding device additional.

Background

Corn is an important cereal crop in China, the total yield is second to that of rice, and the corn-rice hybrid rice has wide application in feed, industrial raw materials and medicines. However, because the corn plants are tall, large and slender, the situation of sheet lodging can occur in the windy weather, and the existing corn harvester has the problems that the lodging corn cannot be harvested smoothly, the harvesting effect is poor, the ear loss is easy to occur, the high yield and the high harvest cannot be realized, and the loss of farmers is serious. Aiming at the conditions, a forced feeding device is additionally arranged on the header on the premise of not changing the performance and the structure of the harvester.

Disclosure of Invention

The utility model aims at providing a maize picker installs compulsory feeding device additional, has strong adaptability, and it is convenient to dismantle, does not change the operation mode, on original header basis carry on simple repacking can, it is respond well to reap lodging maize, increase the agricultural and receive.

In order to achieve the above purpose, the technical scheme of the utility model is that: a corn harvester is installed with forced feeding device additional, includes: the main beam of the header is transversely and fixedly arranged on the header, spiral lifter assemblies are arranged at two ends of the main beam, the divider assemblies are uniformly arranged between the two spiral lifter assemblies, a fixing base of each divider assembly is fixedly arranged on the main beam of the header through a U-shaped bolt, a rear driving chain wheel, a middle chain wheel and a tensioning chain wheel are arranged on the fixing base, a toggle chain is covered outside the three chain wheels, a divider outer cover is arranged outside the toggle chain, the front tip of each divider is connected with the divider outer cover through a pin shaft, the rear driving chain wheel is matched with a power motor, the spiral lifter assemblies are sequentially provided with an edge divider, an edge box cover, an edge box auger and a corner gear box from front to back, the edge box auger is fixed on the edge box cover, one end of the edge box auger is arranged inside the rear end of the edge divider through a bearing, and the other end of the edge box is connected with the gear box, a header hexagonal shaft is arranged below the header and is connected with the other end shaft of the corner gear box through a chain sprocket, and a side divider is fixedly arranged in front of the side box cover.

The periphery of the shifting chain is uniformly provided with shifting hooks.

The utility model is provided with the divider assembly and the spiral lifter assembly, the corner gear box on the spiral lifter assembly and the six-edge shaft of the header are driven by the chain and the chain wheel and drive the side box auger to rotate, the side box auger can drive the corn straws at the two ends of the header into the header, thereby increasing the operation efficiency; the lodging corn stalks are smoothly fed into the header by stirring the chain, so that the forced feeding of the lodging corn is realized, the lodging corn harvesting effect is good, the less harvesting and the missing harvesting are greatly avoided, the production efficiency is improved, and the agricultural harvest is increased. The utility model discloses owing to adopt hydraulic motor as output power, greatly reduced repacking complexity, simplified the repacking procedure, no matter dismantle the equipment all very convenient to do not influence original machine configuration, do not change the operation custom.

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a view A-A of FIG. 1;

FIG. 3 is a view B-B of the side box.

In the figure: 1. the harvesting header comprises a header main beam, 2 rear transmission chain wheels, 3 intermediate chain wheels, 4 tensioning chain wheels, 5 toggle chains, 6 fixed bases, 7 a divider outer cover, 8 a divider front tip, 9 a power motor, 10 an angle gear box, 11 a side box auger, 12 a side box cover, 13 a harvesting header hexagonal shaft and 14 a side divider.

Detailed Description

As shown in the figure, the utility model relates to a maize picker installs compulsory feeding device additional, include: a header main beam 1, a divider assembly and spiral lifter assemblies, wherein the header main beam 1 is transversely and fixedly arranged on a header, spiral lifter assemblies are arranged at two ends of the header main beam, divider assemblies are uniformly distributed between the two spiral lifter assemblies, a fixing base 6 of each divider assembly is fixedly arranged on the header main beam 1 through U-shaped bolts, a rear transmission chain wheel 2, a middle chain wheel 3 and a tension chain wheel 4 are arranged on the fixing base 6, a toggle chain 5 is coated outside the three chain wheels, a divider housing 7 is arranged outside the toggle chain 5, a divider front tip 8 is connected with the divider housing 7 through a pin shaft, the rear transmission chain wheel 2 is matched with a power motor 9, the spiral lifter assemblies are sequentially provided with an edge divider 14, an edge box housing 12, an edge box auger 11 and a corner gear box 10 from front to back, the edge box auger 11 is fixed on the edge box housing 12, one end of the edge box auger is arranged inside the rear end of the edge divider 14 through a bearing, the other end is connected with a corner gear box 10, a header hexagonal shaft 13 is arranged below the header and is connected with the other end shaft of the corner gear box through a chain sprocket, and a side divider 14 is fixedly arranged in front of a side box cover 12.

The periphery of the shifting chain 5 is uniformly provided with shifting hooks.

When the corn harvester works, the corner gear box and the six-edge shaft of the harvesting table are driven by the chain and the chain wheel and drive the side box packing auger to rotate, and the side box packing auger can drive corn straws at two ends of the harvesting table into the harvesting table, so that the operation efficiency is improved; the lodging corn straws are smoothly fed into the header by poking the chain, so that the effect of harvesting the lodging corn is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A corn harvester is installed with forced feeding device additional, includes: header main beam (1), divider assembly and spiral stabilizer assembly, its characterized in that: the harvesting header main beam (1) is transversely and fixedly arranged on the harvesting header, spiral centering assemblies are arranged at two ends of the harvesting header main beam, divider assemblies are uniformly distributed between the two spiral centering assemblies, a fixing base (6) of each divider assembly is fixedly arranged on the harvesting header main beam (1) through a U-shaped bolt, a rear transmission chain wheel (2), a middle chain wheel (3) and a tensioning chain wheel (4) are arranged on the fixing base (6), a toggle chain (5) is coated outside the three chain wheels, a divider outer cover (7) is arranged outside the toggle chain (5), a divider front tip (8) is connected with the divider outer cover (7) through a pin shaft, the rear transmission chain wheel (2) is matched with a power motor (9), the spiral centering assemblies are sequentially provided with a side divider (14), a side box cover (12), a side box auger (11) and a corner gear box (10) from front to back, the side box auger (11) is fixed on the side box cover (12), the side box auger has one end set inside the back end of the side divider (14) and the other end connected to the corner gear box (10), and the lower header hexagonal shaft (13) connected via chain and chain wheel to the other end of the corner gear box, and the side divider (14) fixed in the front of the side box hood (12).

2. The corn harvester with the forced feeding device as set forth in claim 1, wherein: the poking hooks are uniformly distributed on the periphery of the poking chain (5).