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Lifter without cracking bucket

A bucket elevator, non-crushing technology, which is applied in agricultural machinery and tools, threshing equipment, elevators in buildings, etc., can solve the problem that the broken bucket elevator cannot be eradicated, and the problem of rolling materials cannot be completely solved.

Inactive Publication Date: 2008-10-08
陈焕春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to structural limitations, the problem of crushing materials cannot be completely solved, so the broken problem of the bucket elevator cannot be eradicated

Method used

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  • Lifter without cracking bucket
  • Lifter without cracking bucket
  • Lifter without cracking bucket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] With reference to accompanying drawing, motor 13 and gearbox 12 that have power-off brake all are contained on the platform that section steel is welded into above frame 18. The motor 13 passes the power to the gearbox 12. After the speed change, the rope pulley 11 on the gearbox 12 obtains the speed needed to drive the lifting bucket 15 to move up and down, which can be selected as required. One end of the wire rope 14 that is wound on the sheave is fixed on the lifting bucket 15 upper ends. The rollers 17 arranged up and down on both sides of the elevator bucket 15 are contained in the corresponding grooves of the two upright channel steels of the frame 18, so that the elevator bucket 15 moves linearly up and down. Roller 17 is installed on the hollow shaft by bearing, is fixed on lifting bucket 15 sides with bolt. 4 The plane formed by the axes of the rollers 17 makes the volumes of the hoppers on both sides equal, and the center of the wire rope 14 passes through t...

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PUM

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Abstract

The no-breaking bucket lifter has a motor on the frame to draw the rope pulley via the gear box for the elevating bucket to move up and down. During ascent, the switch pin of the elevating bucket opening mechanism is blocked off by the switch board on the frame, the gate of the elevating bucket is opened for the material to flow out from the elevating bucket through the discharge bin, and the upper limiting switch stops ascending before the motor rotates reversely after some delay. During descent, the switch pin of the storing bucket opening mechanism is blocked off by the switch board on the elevating bucket, the gate of the storing bucket is opened for material to flow into the elevating bucket, the lower limiting switch stops descending before the motor rotates forwards after some delay. The process is repeated for elevating material continuously without breaking material.

Description

Technical field [0001] The invention relates to transportation machinery products, especially bucket elevators for grain processing. Background technique [0002] Bucket elevator is a transportation machine that is widely used in grain processing, and is usually used for vertical conveying of materials. Especially in the complete set of grain processing equipment, the bucket elevator is generally used to solve the material transportation between the process equipment. The working principle of the existing bucket elevator is: the bucket belt filled with buckets at a certain distance is installed on the driving wheel and the passive wheel arranged up and down, and the power makes the upper driving wheel drive the bucket belt under the tension of the passive wheel. , moving up and down, the bucket rises to the upper bin after loading the material into the bottom bin where the material flows into, and unloads the material through centrifugal force or gravity under the rotation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F12/46B66B9/10
Inventor 陈焕春
Owner 陈焕春
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