Electric bilateral plow type unloader capable of adjusting unloading amount

A plow unloader and volume adjustment technology, which is applied in the direction of conveyor objects, transportation and packaging, etc., can solve the problems of increased resistance, easy accumulation on the plowboard, and inability to adjust the unloading volume, so as to improve unloading efficiency effect

Inactive Publication Date: 2012-11-14
山西平朔煤矸石发电有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the coulter device of the plow unloader used in China is generally composed of a moldboard and a coulter frame. The moldboards on both sides are welded into a triangular coulter, which is fixed on the cou...

Method used

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  • Electric bilateral plow type unloader capable of adjusting unloading amount
  • Electric bilateral plow type unloader capable of adjusting unloading amount

Examples

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Embodiment Construction

[0010] Such as figure 1 , figure 2 As shown, an electric adjustable double-sided plow unloader, including a frame 1, is characterized in that the coulter device is improved on the basis of the original plow unloader. The improved coulter device includes a coulter electric push rod 5, a coulter frame 2, a coulter 3, and a push rod 4; the tail end of the coulter electric push rod 5 is hinged at the middle part of the frame 1; The coulter frame 2 is hinged on the frame 1; the coulters 3 are symmetrically arranged, and one end is respectively connected to the coulter frame 2 through a door shaft, and the other end rotates freely around the door shaft; the ejector rod 4 is symmetrically arranged, and one end They are respectively hinged to the inner side of the coulter 3, and the other ends are respectively hinged to the front end of the electric push rod 5 of the coulter.

[0011] How to use and working principle

[0012] During the unloading work of the present invention, the...

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Abstract

The invention belongs to the technical field of unloading machinery and particularly relates to an electric bilateral plow type unloader capable of adjusting the unloading amount, which is formed by improving the coulter device of the original plow type unloader. The improved coulter device comprises an electric push rod, a coulter support, coulters and mandrils; the tail end of the electric push rod is hinged with the middle part of a stand; the coulter support is hinged on the stand; the coulters are arranged symmetrically; one ends of the coulters are connected with the counter support through pivots, and the other ends can rotate freely around the pivots; the mandrils are arranged symmetrically; one ends of the mandrils are hinged on the inner sides of the coulters, and the other ends hinged with the front end of the electric push rod. The electric bilateral plow type unloader capable of adjusting the unloading amount realizes the mechanical automatic unloading by adjusting the unloading amount, is free from stacking and spilling, improves the unloading efficiency, can work stably, has a compact structure, a good unloading effect and long service life, can be operated flexibly, is convenient and reliable and can be used for the belt conveyor for conveying materials for the power plants, coal yards and mines to unload.

Description

technical field [0001] The invention belongs to the technical field of unloading machinery, and in particular relates to an electric adjustable double-sided plow unloader. Background technique [0002] The plow unloader is a mechanical device used to perform unloading tasks on the belt conveyor for conveying materials in power plants, coal yards, mines, etc., at least including electric push rods, racks, coulter lifting mechanisms, and variable groove angle rollers. group, coulter device. When unloading, the electric push rod stretches out to push the coulter lifting mechanism to complete the coulter device falling. At the same time, the variable groove angle idler group is laid flat, and the parallel idler group is lifted up to flatten the belt surface. When the belt material moves to When the plow unloader is used, the material runs along the sides of the triangular coulter until the edge of the tape falls into the coal hoppers on both sides, and the unloading work is com...

Claims

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Application Information

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IPC IPC(8): B65G47/76B65G47/34
Inventor 张培华曹全福张林彰弓建平任继德
Owner 山西平朔煤矸石发电有限责任公司
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