SU1530131A1 - Corn picker - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. The purpose of the invention is to enhance operational capabilities and increase productivity. The corn harvesting machine comprises a shearing and chopping apparatus 16 connected by a pneumatic-swivel tube 3 with a screw 9 for the stems. The outlet pipe 3 is provided with a vertical partition 15, which has a wedge-shaped in longitudinal section with the apex directed in the direction opposite to the direction of movement of the machine. The dividing wall 15 forms, at the junction with the screw 9, channels 16 at the three-third machine design: one channel for one row of plants and the other for two. Channels 16 are located between the beds of the reaper when the machine is fourfold bottom: two channels 16 are for two rows of plants. Such an embodiment of the pipe 3 allows the removal of cut and crushed tops of the stems not only for special combines, but also for wide-grip attachments and cobs collectors. 3 il.

Description

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Inventive- otgosigs to agriculture () ho: i1Ist- doggy MaiiiHiKK TpiJt iiiiK), in particular. Stream Tin Corn Harvesting Machines for harvesting the entire biological crop of maize.

The purpose of the invention is to expand operational capabilities and increase productivity.

FIG. 1 depicts the proposed corn harvesting manshna, side view; in fig. 2sreayun1.e-grinding apparatus with pnevmoi1r, yrkovo11 pipe with 3-p dnym variant of the manshl, top view; in fig. 3 the same, with 4-p diode version of the machine. view from above.

Maize harvester (ZrDny version) consists of c) ezayush.e-shredding) ATA 1 to remove the tenin tops of the stems with casing 2 and nnevmo- 1iva) kovoy coarse 3 d, | I divert the cut and chopped as well as from the headers of the beds of the deli-1el 4D; 1I of the lower parts of the plants, which remain after the removal of isepxyiHCK, feed chains 5, nak. a newly installed pick of the lower rollers 6, spread across the header of the receiving head 7 of the cobs, cutting the Hiero apparatus 8 n 1 nijka 9 for the stems.

In order to provide the required cutting height, the shearing and grinding apparatus i is adjustable (.i the height of the stem with the pneumonical tube 3. uiapiuipoB 10 13 and the power cylinders 14.

11nevmo1 P Yrkova ipy6a 3 at the output is provided vertically, with a partition 15, which has a wedge shape in section 1) in: 1 ½ section. niiravlennoy well, on the contrary; on 11ravle11I1o lpizhe-sh ;; MaiHHHbi, and formed at the junction with ns 9, the length of the stalks of the cana ;; L 16; one is one row of plants and the other is two. Kaiia; i) i 16 are located

between Gu reeds reaper.

When the corn harvesting machine is made with a 4-pt one-side pneumonshyr tube 3, it is designed to pick up the tops of the stems of four rows with a combination of canals of 16; two cans, one for two rows each.

Similarly, corn harvesting machines of a greater range can be made.

five

Maize harvesting machine works as follows.

In the movement of the machine along the rows, the upper part of the stalks of corn (vino rono,: shcheni upper cob) is cut with a medium 5, when interacting with the upper cut of the casing 2, crushed and fed along pneumatic M1) auger 9 stalks. The lower part of the stems with the help of splitters 4 and feed chains 5 is captured and inserted into the working gap of the first-aid roller section 6. Rotating towards each other, the rolls 6 clamp the stems, roll them down and tear off the cobs. Cut off chains and chains 5 are transported to auger 7.

O) The rolled-up rolls 6 of the stems (the lower part of the plants) are cut by the cutting apparatus 8, cut into pieces and dropped onto the screw 9. Received 0, the stem material of the upper parts of the stems and the lower parts is transported for further processing.

11) unit-southerly pneumaturued coarse allows removal of cut and crushed tops; from the stalks to H1 nec, not only for special combines, but also for wide-grip attachments and collectors of cobs, e. use of highly efficient two-stage corn harvesting process for a group of similar machines (of different types).

Claims (1)

Invention Formula Ku ku r u zou borochna n a car, with de ja sh a 5 pyc. ia headers with n: CLS; but a newly installed department of junior rollers and transporting sleeping cages for stays, cutting aiHiapai and a system for traction; the air duct; w; 1; the non-moshvirk pipe at the outlet is provided with a vertical partition, having in the longitudinal section a wedge shape with the apex facing the opposite direction, opposite to the vehicle direction of movement, and forming a pigeon at the junction with the system transo Rotting the stems are a series of channels for crushed tips (.tables, with channels located between the beds of the header). /// /// /// Fig.Z