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Straw baler

A technology of straw and driving mechanism, which is applied in the field of straw balers, can solve the problems of heavy equipment, large changes in grass block density, and material bridging, etc., and achieve the effect of simple overall structure, high compression density, and easy movement

Pending Publication Date: 2018-12-11
李卫涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The packing density of the picking and baling machine is low, the cost of material transportation is high, and it is not easy to promote
The double-cylinder hydraulic baler adopts free floor feeding, the density of the material entering the compression bin is unstable, there is serious material bridging phenomenon, and the density of grass blocks changes greatly
The three-cylinder hydraulic baler is large in size, heavy in equipment, inconvenient to move, high in energy consumption and low in efficiency

Method used

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing.

[0015] like figure 1 As shown, a straw baler includes a feeding bin 1, a PLC controller, and a screw feeding rod 2 installed in the feeding bin and axially horizontal. The PLC controller is an existing technology and is relatively common in the market. The two ends of the two ends are installed in the feeding bin 1 through the bearing rotation respectively. One end of the screw feeding rod is connected with a driving mechanism. The driving mechanism can drive the screw feeding rod to rotate and then transport the material to the rear. There is a feed inlet 3 on the top of one end of the feed bin, and a feed outlet is provided at the bottom of the other end of the feed bin. A compression bin 4 is fixed on the bottom wall of the feed bin. Corresponding to the inlet 5, a horizontally telescopic hydraulic cylinder 6 is fixed on one side of the compression chamber, and the hydr...

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Abstract

The invention relates to a straw baler comprising a feeding bin, a PLC and a spiral feeding rod. The two ends of the spiral feeding rod are rotationally installed on the feeding bin through bearings.One end of the spiral feeding rod is connected with a drive mechanism. The top of one end of the feeding bin is provided with a material inlet. The bottom of the other end of the feeding bin is provided with a material outlet. The bottom wall of the feeding bin is fixedly provided with a compression bin. The top wall of the compression bin is provided with an inlet corresponding to the material outlet of the feeding bin. A hydraulic cylinder is fixedly arranged on one side of the compression bin. The piston end of the hydraulic rod extends into the compression bin and is fixedly connected witha material pushing plate which is in sliding contact with the inner peripheral wall of the compression bin. The side, far away from the hydraulic cylinder, of the compression bin is connected with asqueezing bin. The side, far away from the compression bin, of the squeezing bin is connected with a forming bin. The side, far away from the squeezing bin, of the forming bin is provided with an outlet. The straw baler enables the material compression density to be larger, the volume of the materials is greatly reduced, material storage and transportation are convenient, and the straw baler is simple in overall structure and light in weight.

Description

technical field [0001] The invention belongs to the field of agricultural equipment, and in particular relates to a straw baler. Background technique [0002] Straw is the main by-product of crops and an important biological resource in industry and agriculture. Crop straw is rich in nutrients and can be used as fertilizer, feed, living fuel and raw materials for industrial production, etc., and has a wide range of uses. Because the straw covers a large area and the recycling rate of straw is low, most of them are burned, which not only causes serious air pollution, but also wastes resources. At present, there are picking and baling machines, double-cylinder hydraulic balers and three-cylinder hydraulic balers on the market. Picking and baling machines have low bundling density, high material transportation costs, and are not easy to promote. The double-cylinder hydraulic baler adopts free floor feeding, the density of the material entering the compression chamber is unsta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B63/02B65B37/10
CPCB65B37/10B65B63/02
Inventor 李卫涛
Owner 李卫涛
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