CN201450812U

CN201450812U - Sugar beet harvester

Info

Publication number: CN201450812U
Application number: CN2009201029478U
Authority: CN
Inventors: 李永录; 李占冨; 王录
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-22
Filing date: 2009-05-22
Publication date: 2010-05-12
Anticipated expiration: 2019-05-22

Abstract

The utility model relates to a sugar beet harvester, belonging to the mechanical equipment of crop harvesting, and mainly solving the technical difficulties that the existing sugar beet harvester has complex structure, high production cost, low operation efficiency and large root tuber loss. In order to solve the technical problems, the utility model adopts the technical scheme as follows: the sugar beet harvester comprises a power transmission device consisting of a transmission box and a chain wheel box and a rack, wherein the sugar beet harvester also comprises at least one tassel-removing wire coil, at least one digging shovel and a shovel handle fixed sleeve; the power transmission device is arranged behind a front cross beam of the rack; the tassel-removing wire coil is coupled with an output shaft of the chain wheel box; the shovel handle fixed sleeve is sheathed on a rear cross beam of the rack; and the digging shovel is arranged in the shovel handle fixed sleeve and fixed by screws. The sugar beet harvester has the advantages of simple structure, low production cost, high operation efficiency, no root tuber loss and soil loosening and the like.

Description

Sugarbeet harvester

Technical field

The utility model relates to a kind of sugarbeet harvester, and it belongs to a kind of plant equipment of crops results.

Background technology

At present, the mode of China results beet is mainly still dug plane with artificial with ground of instruments such as spade, hoe, cauline leaf separate artificial with cutter one cutter one cutter cut.Therefore, vegetable grower's labour intensity is big, and efficient is low.For addressing this problem, China is from external some sugarbeet harvesters of having introduced, and it cuts tassel all is by contour wheel, rolls on the beet ridge, the height of pressing the beet top produces the profiling effect, and the cutter that is positioned at the contour wheel below is downcut the cauline leaf and the blue or green top of beet according to profiling.Though these reaping machines can reduce labour intensity and raising the efficiency, because its complex structure, radius of turn is big, requires line-spacing big, and have can only the single file operation, therefore, exist complex structure, production cost height, the shortcoming that operating efficiency is low and the loss of piece root is big.

Summary of the invention

The purpose of this utility model is to solve complex structure, the production cost height that existing beet harvest equipment exists, the technological difficulties that operating efficiency is low and the loss of piece root is big, and provide a kind of simple in structure, production cost is low, operating efficiency is high, do not lose the sugarbeet harvester in piece root and loose soil.

The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be: sugarbeet harvester, comprise the actuating unit and the frame that constitute by transmission case and chain-wheel box, wherein: it comprises that also at least one removes tassel coil of wire, at least one digger blade and spade fixed cover, actuating unit is located at the back of frame front beam, go the tassel coil of wire to connect with the output shaft of chain-wheel box, spade is fixedly set on the rear cross beam of frame, and digger blade is contained in the spade fixed cover and by screw and fixes.

The described tassel coil of wire that goes is made up of disk and wire brush, and wire brush is contained on the disk.

Because the utility model has adopted technique scheme, utilize the wire brush disk of high speed rotating to remove cauline leaf, leaf scar and eye totally, and do not lose the piece root.In addition, in lifted root, can also realize the cauline leaf that to smash also field and loose soil.Therefore, compare with background technology, the utlity model has simple in structure, production cost is low, operating efficiency is high, do not lose advantages such as piece root and loose soil.

Description of drawings

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the schematic diagram of the utility model actuating unit.

Embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

As Fig. 1, Fig. 2 and shown in Figure 3, sugarbeet harvester in the present embodiment, comprise the actuating unit that constitutes by bevel gear housing 2 and chain-wheel box 7 and by two square beams and two frame-type frames 3 that longeron constitutes, wherein: it comprises that also two are removed tassel coil of wire 15 by what disk 8 and wire brush 9 were formed, two digger blades 5 and spade fixed cover 4, the two ends that chain-wheel box 7 in the actuating unit is located at the back of frame 3 front beams and chain-wheel box 7 are fixed on the front of frame 3 longerons, go the tassel coil of wire 15 and the output shaft of chain-wheel box 7 to connect and be positioned at the below of chain-wheel box 7, spade fixed cover 4 is contained on the rear cross beam of frame 3 by U-bolt 10, digger blade 5 is contained in the spade fixed cover 4 and by screw 6 and fixes. and wire brush 9 is contained on the disk 8. and an end of universal drive shaft 1 connects with the output shaft of tractor, the other end of universal drive shaft 1 connects with the power shaft of bevel gear housing 2. and the move left and right that the output shaft of bevel gear housing 2 connects with the power shaft of chain-wheel box 7 and bevel gear housing 2 is positioned at the top .U type bolt 10 of chain-wheel box 7 can be regulated the line-spacing of digger blade 5, can regulate the dark and shallow of digger blade 5 by screw 6.

As shown in Figure 3, chain-wheel box 7 is mainly by two pairs of

sprocket wheels

17,19,21, article two, chain 18, a pair of

gear

12,13 and casing 11 form, drive sprocket 19 is contained in the centre of casing 11, by

movable sprocket

17,21 are contained in the both sides of casing 11, chain 18 is contained in drive sprocket 19 and by movable sprocket 17, link together on 21 and with both, one of them is contained on the output shaft 20 of chain-wheel box 7 by movable sprocket 21, another is contained on the same axle 16 by movable sprocket 17 and gear 12, and another gear 13 is contained on another output shaft 14 of chain-wheel box 7 and gear 13 is meshed with gear 12.

Claims

1. sugarbeet harvester, comprise the actuating unit and the frame that constitute by transmission case and chain-wheel box, it is characterized in that: further comprising at least one and remove tassel coil of wire, at least one digger blade and spade fixed cover, actuating unit is located at the back of frame front beam, go the tassel coil of wire to connect with the output shaft of chain-wheel box, spade is fixedly set on the rear cross beam of frame, and digger blade is contained in the spade fixed cover and by screw and fixes.

2. sugarbeet harvester according to claim 1 is characterized in that: the described tassel coil of wire that goes is made up of disk and wire brush, and wire brush is contained on the disk.