Belt support wheel component for pneumatic conveyer

A technology of pneumatic conveying and components, applied in conveyors, belts/chains/gears, conveying bulk materials, etc., can solve problems such as unsatisfactory stability and unsatisfactory belt support, and achieve stable transmission and extended support. The effect of width, stable support

Inactive Publication Date: 2015-01-07
胡勋芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the long length of pneumatic conveying, the corresponding span of the transmission route is also relatively long. Generally, in order to ensure the stability of the transmission, there are several belt support pulleys in the middle for auxiliary support to ensure that the belt tightness is appropriate, and the existing support pulley structure is relatively simple. , the stability is not ideal, resulting in an unsatisfactory supporting effect on the belt during use

Method used

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  • Belt support wheel component for pneumatic conveyer
  • Belt support wheel component for pneumatic conveyer

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Embodiment Construction

[0011] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings all illustrate the basic structure of the present invention in a schematic way, so they only show the configurations relevant to the present invention.

[0012] Such as figure 1 , figure 2 A belt idler assembly for a pneumatic conveyor is shown, including an assembly base, an idler shaft 3 that runs through the assembly base, and a belt idler 4 is fixed on the end of the idler shaft 3 protruding from the assembly base. The assembly base includes a front base body 1 and a rear base body 2, the front base body 1 is provided with a front bearing 5, the rear base body 2 is provided with a rear bearing 6, and the supporting wheel shaft 3 is supported by the front bearing 5 and the rear bearing 6 respectively.

[0013] Further, the width of the rear seat body 2 is greater than that of the front seat body 1, and the rear seat body 2 has spacers on the opposite s...

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PUM

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Abstract

The invention discloses a belt support wheel component for a pneumatic conveyer. The belt support wheel component comprises a component base, and a support wheel shaft penetrating in the component base, wherein a belt support wheel is fixed on one end, extending outside the component base, of the support wheel shaft; the component base comprises a front base body and a back base body; a front bearing is arranged in the front base body; a back bearing is arranged in the back base body; and the support wheel shaft is supported by the front bearing and the back bearing. A traditional common single component base is designed to the front and back base bodies for supporting the support wheel shaft, so that the support width is elongated, the stable support effect on the support wheel shaft is realized, and the transmission smoothness of the pneumatic conveyer is guaranteed.

Description

technical field [0001] The invention relates to a belt idler assembly for a pneumatic conveyor. Background technique [0002] Pneumatic conveyors are often used for the transmission of powdery materials. Since the local concentration of powdery materials reaches a certain limit, dust explosions are prone to occur, endangering life and property safety. Therefore, all pneumatic conveyors use belt transmission to prevent the use of sprockets, etc. Transmissions in direct metal contact create frictional sparks. Due to the long length of pneumatic conveying, the corresponding span of the transmission route is also relatively long. Generally, in order to ensure the stability of the transmission, there are several belt support pulleys in the middle for auxiliary support to ensure that the belt tightness is appropriate, and the existing support pulley structure is relatively simple. , the stability is not ideal, resulting in the use of the process of supporting the belt is not very...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/18B65G53/34
CPCF16H7/18B65G53/34
Inventor 胡勋芳
Owner 胡勋芳
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