CN2498822Y

CN2498822Y - Maize combine

Info

Publication number: CN2498822Y
Application number: CN 01260669
Authority: CN
Inventors: 谢子义; 谢志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-12
Filing date: 2001-09-12
Publication date: 2002-07-10
Anticipated expiration: 2011-09-12

Abstract

Disclosed is a maize combine harvester. The cutting table of the harvester is of prepositive whole suspension or of side suspension horizontal type. A dual-disc cutter is arranged on the front end of the cutting table; a grain poking tablet is arranged on a vertical rotating shaft of the dual-disc cutter; a corn stripper roller couple composed of a smooth roll and a finger raise roller is arranged behind the cutter; a corn delivery conveyer belt is arranged on one side of the roller couple; a straw down pulling roller couple is arranged under the corn stripper roller couple; a straw cutting knife roller is arranged under the straw down pulling roller couple. The cutting table hangs over the dynamic chassis or the tractor; on the dynamic chassis or the tractor, an ascending transportation conveyer belt is connected with the corn transporting conveyer belt of the cutting table and the corn storage bucket of the tractor or the dynamic chassis; a stubble vanishing component is arranged at the rear part of the dynamic chassis or the tractor. The machine can be a one-line or multi-line maize combine harvester, and can complete a plurality of operations at a time. The machine is of flexible mobility and high efficiency.

Description

A kind of corn combine

Technical field

The utility model relates to agricultural harvesting machinery, promptly a kind of corn combine.

Background technology

Corn is a kind of long-stalked crops, and harvesting corn not only will cut down stalk, also will take fruit ear from stalk, and collects bunker.For straw-returning, also need stalks cutting sometimes and smash the root stubble.Therefore, the farm work project that harvesting corn is a multiple operation, workload is big.Existing corn combine is large-scale self propelled harvester tool, its body is tall and big and heavy, adopt reciprocating cutterbar and, spiral pair roller corn snapping unit and agitator type fruit ear conveying mechanism are arranged in the ceding of Taiwan, also have fruit cluster delivering, gathering unit on the machine the ceding of Taiwan of row agitator type.Thereby involve great expense, type is big, operation inconvenience, flow chart is also few, does not generally have stalks cutting and root stubble crushing mechanism.

Summary of the invention

The purpose of this utility model will provide a kind of compact conformation exactly, can tractor be that the configuration of power and running gear forms, and can once finish and cut stalk, pluck fringe, crushed stalk, spike collecting, and the corn combine of multinomial operation such as root stubble fragmentation.

For this reason and the corn combine of design is made up of power chassis, the ceding of Taiwan, defeated spike body and fringe bucket, power chassis can be wheeled or caterpillar tractor.As with about 18 horsepowers wheel tractor, but the tractor driving wheel preceding, directive wheel after.Its ceding of Taiwan is the forward mounting or the horizontal ceding of Taiwan of side mounting, and ceding of Taiwan front end is provided with dual-disc cutter more than one pair or two pairs to row, with results delegation or multirow corn.Group standing grain sheet of the stalk of pulling over is arranged in the upright rotating shaft of dual-disc cutter, the fringe pair roller is plucked in two cutters back that row is provided with, plucking fringe pair roller one side has spike transporting conveyer.Pluck the fringe pair roller and divide into the drop-down pair roller of stalk, under the drop-down pair roller of stalk the stalks cutting rotor is arranged.The stile that pushes stalk is arranged on the cutting knife of dual-disc cutter.Pluck propellers leading portion in the fringe pair roller for holding up the standing grain smooth roll, smooth roll and the spike transporting conveyer plucked in the fringe pair roller are adjacent, and the position is lower than propellers, and its leading portion is for holding up the standing grain screw feeder.The defeated fringe driving-belt that connects in the ceding of Taiwan and the elevator conveyer belt of the spike storage bucket on power chassis or the tractor are arranged on power chassis or the tractor.There are the root stubble parts that go out that link to each other with power chassis or additionaling power machine at power chassis or tractor rear portion.

This machine novel structure, compactness, ceding of Taiwan exquisiteness, in light weight, flexible configuration, events in operation are many and complete, are specially adapted to make the miniaturization unit.

Description of drawings

Fig. 1 is the header part schematic side view of the utility model corn combine.

Fig. 2 is the header part schematic top plan view of the utility model corn combine.

Fig. 3 looks schematic diagram for the utility model corn combine embodiment left side.

Fig. 4 looks schematic diagram for Fig. 3 embodiment right side.

Embodiment

As Fig. 1, shown in Figure 2, the utility model corn harvester header is but that forward mounting or side mounting are wheeled, the horizontal ceding of Taiwan 7 on caterpillar tractor and the self-propelled chassis, the horizontal ceding of Taiwan 7 front ends are provided with dual-disc cutter 22 to row, what the stalk of pulling over was arranged in the upright rotating shaft 19 of dual-disc cutter 22 dials standing grain sheet 17, send into the upright stalk under will cutting and to pluck fringe pair roller 28, the stile 30 that pushes stalk is arranged on the cutting knife 21 of dual-disc cutter 22, to push stalk backward, pluck fringe pair roller 28 and be made up of propellers 9 and a smooth roll 13, propellers 9 leading portions are for holding up standing grain smooth roll 14.Smooth roll 13 is adjacent with spike transporting conveyer 10, is lower than propellers 19, and its leading portion is for holding up standing grain screw feeder 15.Pluck fringe pair roller 28 and divide into the drop-down pair roller 11 of stalk, drop-down pair roller 11 leading portions of stalk are screw feeder 16, and the drop-down pair roller of stalk has stalks cutting rotor 12 11 times, are laid on ground so that stalks cutting is loose.Spike transporting conveyer 10 can be laid on the fruit ear bar of taking ground or send into the spike storage bucket 34 or the gunnysack of packing into.Tractor or self-propelled chassis pass to the ceding of Taiwan 7 with power through belt 2 during operation.Directly drive stalks cutting rotor 12, drive the drop-down pair roller 11 of stalk through travelling gear 3,4 again through power transmission shaft and bevel gear box 1.Simultaneously, power drives power transmission shaft 23 and bevel gear box 24 through driving belt 5 and driving pulley 6, and plucks fringe pair roller 28 through

gear

8 and 25 drivings, also drives two round platform cutters 22 and dials standing grain sheets 17 through

sprocket wheel

26,27, driving-chain 29 and bevel gear box 20.Have before the ceding of Taiwan 22 and divide straw 18 row.

As shown in Figure 3, Figure 4, the horizontal ceding of Taiwan 7 is hung on the front overhang hanger 31 of tractor 38 with wire halyard 32 front overhang.Tractor 38 is 18 horsepowers of wheel tractors, and driving wheel 39 is preceding, directive wheel 37 after.Have elevator conveyer belt 33 to connect spike storage bucket 34 on spike transporting conveyer 10 and the tractor 38 in the cedings of Taiwan 7 on the tractor 38, there are the root stubble parts 36 that go out that link to each other with additionaling power machine 35 at tractor 38 rear portions.

Claims

1, a kind of corn combine, by power chassis, the ceding of Taiwan, defeated spike body and fringe bucket are formed, it is characterized in that the said ceding of Taiwan is the preposition integral or the horizontal ceding of Taiwan of side mounting (7), the horizontal ceding of Taiwan (7) front end is provided with dual-disc cutter (22) to row, group standing grain sheet (17) that the stalk of pulling over is arranged in the rotating shaft (19) of dual-disc cutter (22), fringe pair roller (28) is plucked in dual-disc cutter (22) back that row is provided with, pluck fringe pair roller (28) one sides spike transporting conveyer (10) is arranged, pluck fringe pair roller (28) and divide into the drop-down pair roller of stalk (11), stalks cutting rotor (12) is arranged under the drop-down pair roller of stalk (11).

2, corn combine according to claim 1, it is characterized in that said power chassis is tractor (38), have elevator conveyer belt (33) to connect spike storage bucket (34) on transport conveyer belt (10) and the tractor (38) in the ceding of Taiwan (22) on the tractor (38).

3, corn combine according to claim 1 and 2 is characterized in that there is the stubble-cleaning root spare (36) that links to each other with additionaling power machine (35) at said corn combine rear portion.

4, corn combine according to claim 1 and 2, it is characterized in that the stile (30) that pushes stalk is arranged on the cutting knife (21) of said dual-disc cutter (22), saidly pluck propellers (9) leading portion in the fringe pair roller (28) for holding up standing grain smooth roll (14), the smooth roll of plucking in the fringe pair roller (28) (13) is adjacent with spike transporting conveyer (10), the installation site is lower than propellers (9), and its leading portion is for holding up standing grain screw feeder (3).