CN209749147U - Cutting table of swather with multiple stepped conveying belts - Google Patents

Abstract

The utility model relates to a swather header of cascaded many conveyer belts, it by: the device comprises a frame, a first, a second and a third conveyer belts, a main driving wheel, a main driving roller, a first, a second and a third driven rollers, an edge protector and a blade. The first conveyer belt of two symmetries, the second conveyer belt, third conveyer belt one end is installed respectively on the final drive roller, the first conveyer belt other end of two symmetries is installed on first driven voller, the second conveyer belt other end of two symmetries is installed on the second driven voller, the third conveyer belt other end of two symmetries is installed on the third driven voller, the final drive roller is connected with the final drive wheel, the final drive roller, the second driven voller, the third driven voller, the both ends of first driven voller are connected with the frame, the blade protector, the blade is installed respectively in the frame. The product adopts a plurality of stepped conveying belts to lay herringbone, has good laying effect, does not wind weeds during operation because no spreader is arranged on the header, has small overall structure, light weight and saves energy.

Description

Cutting table of swather with multiple stepped conveying belts

Technical Field

The utility model relates to a cutting and sunning machine cutting table of agricultural machinery, in particular to a cutting and sunning machine cutting table with a plurality of stepped conveying belts.

Background

At present, most cutting tables of the existing swathers are provided with the scatter spreaders, the cut crops are scattered and spread in a herringbone shape by the scatter spreaders, the spreading effect is poor, and the integral cutting table provided with the scatter spreaders has the advantages of large volume and weight, complex structure, high production and manufacturing cost, easy weed winding of the scatter spreaders during operation, high failure rate, difficult maintenance, inconvenience when passing through paddy field ridges, much energy consumption and low operation efficiency.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned shortcoming, provide a swather header of cascaded many conveyer belts, it has mainly been solved current swather header and has mostly been equipped with the ware of spreading apart, puts into the chevron with the crops that the ware of spreading apart will cut off and spreads apart, and it is poor to put the effect, and whole header volume weight is big, and the structure is complicated, and the ware of spreading apart twines weeds easily during the operation, and the fault rate is high, inconvenient scheduling problem when passing through the paddy field ridge. The utility model aims at realizing the cutting table of the windrower with a plurality of stepped conveying belts, which comprises: the automatic cutting machine comprises a frame, a first conveying belt, a main driving wheel, a main driving roller, a second conveying belt, a third conveying belt, a second driven roller, a third driven roller, a first driven roller, an edge protector and a blade. One end of each of two symmetrical first conveying belts, one end of each of two symmetrical second conveying belts and one end of each of two symmetrical third conveying belts are respectively installed on the main driving roller, the other ends of the two symmetrical first conveying belts are installed on the first driven rollers, the other ends of the two symmetrical second conveying belts are installed on the second driven rollers, the other ends of the two symmetrical third conveying belts are installed on the third driven rollers, the conveying belts can be two, three or more, the third conveying belts are longer than the second conveying belts, the second conveying belts are longer than the first conveying belts and are arranged in a step mode, the main driving rollers are connected with the main driving wheel, the two ends of each of the main driving rollers, the second driven rollers, the third driven rollers and the first driven rollers are connected with the rack and can rotate freely, and the blade protector and the blades are. This product simple structure, reasonable in design, it adopts cascaded many conveyer belts to put the herringbone and spreads effectually, can guarantee that the crops ear of grain is whole to be exposed outside, is favorable to the sunning, has improved the output of crops, because the scattered ware of spreading of installation on the header, does not twine weeds during the operation, overall structure is small light in weight, and the energy saving is convenient and fast especially when passing through paddy field ridge, has improved the operating efficiency.

Drawings

Fig. 1 is a schematic structural view of a swather header with a plurality of stepped conveyor belts of the present invention.

1-a frame 2-a first conveyer belt 3-a main driving wheel 4-a main driving roller 5-a second conveyer belt 6-a third conveyer belt 7-a second driven roller 8-a third driven roller 9-a first driven roller 10-a blade protector 11-a blade.

Detailed Description

The best embodiment of the invention is described in detail below with reference to the accompanying drawings, a swather header with a plurality of stepped conveyor belts, comprising: the device comprises a frame 1, a first conveying belt 2, a main driving wheel 3, a main driving roller 4, a second conveying belt 5, a third conveying belt 6, a second driven roller 7, a third driven roller 8, a first driven roller 9, an edge protector 10 and a blade 11. One ends of two symmetrical first conveying belts 2, two symmetrical second conveying belts 5 and two symmetrical third conveying belts 6 are respectively arranged on a main driving roller 4, the other ends of the two symmetrical first conveying belts 2 are arranged on a first driven roller 9, the other ends of the two symmetrical second conveying belts 5 are arranged on a second driven roller 7, the other ends of the two symmetrical third conveying belts 6 are arranged on a third driven roller 8, the conveying belts can be two, three or more, the third conveying belts 6 are longer than the second conveying belts 5, the second conveying belts 5 are longer than the first conveying belts 2 and are arranged in a stepped mode, the main driving roller 4 is connected with a main driving wheel 3, the two ends of the main driving roller 4, the second driven rollers 7, the third driven rollers 8 and the first driven rollers 9 are connected with a rack 1 and can rotate freely, and a blade protector 10 and a blade 11 are respectively arranged on the rack 1.

The working principle is that when the crop is harvested, the main driving roller 4 provides power, the blade 11 mounted on the frame 1 reciprocates to cut off crops, the two symmetrical first conveying belts 2, the second conveying belts 5 and the third conveying belts 6 act together, the cut off crops are poured on the conveying belts, the third conveying belts 6 are long, so that the third conveying belts firstly contact the crops to place the crops in the middle, the second conveying belts 5 are longer than the first conveying belts 2, and therefore herringbone scattered paving is formed when the crops are placed, ears of the crops are fully exposed outside, airing is facilitated, and the yield of the crops is improved.

Claims (1)

1. A cutting table of a swather with a plurality of stepped conveying belts comprises: frame (1), first conveyer belt (2), final drive wheel (3), final drive roller (4), second conveyer belt (5), third conveyer belt (6), second driven roller (7), third driven roller (8), first driven roller (9), guard's sword ware (10), blade (11) constitute its characterized in that: one ends of two symmetrical first conveying belts (2), one ends of two symmetrical second conveying belts (5) and one ends of two symmetrical third conveying belts (6) are respectively arranged on the main driving roller (4), the other ends of the two symmetrical first conveying belts (2) are arranged on the first driven roller (9), the other ends of the two symmetrical second conveying belts (5) are arranged on the second driven roller (7), the other ends of the two symmetrical third conveying belts (6) are arranged on the third driven roller (8), the conveying belts can be two, three or more, the third conveying belts (6) are longer than the second conveying belts (5), the second conveying belts (5) are longer than the first conveying belts (2) and are arranged in a step manner, the main driving roller (4) is connected with the main driving wheel (3), and the two ends of the main driving roller (4), the second driven roller (7), the third driven roller (8) and the first driven roller (9) are connected with the frame (1), the utility model can rotate freely, and the blade protector (10) and the blade (11) are respectively arranged on the frame (1).