Lower carrier roller support of belt conveyor

A technology for belt conveyors and roller brackets, which is applied in the direction of conveyor objects, rollers, transportation and packaging, etc., which can solve the problems of increasing labor intensity of employees, wear and tearing of idler brackets under belt conveyors, and reduce labor. The effect of reducing the workload and labor intensity, reducing belt chamfering, and prolonging the service life

Inactive Publication Date: 2014-03-26
XINYU IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although most belt conveyors are equipped with self-aligning rollers to adjust the belt deviation, due to the long work lines of the iron and steel enterprises and the high labor intensity of the employees, the belt deviation has not been adjusted in time, which eventually leads to edge cutting and gnawing happens often
The deviation of the belt not only seriously damages the belt itself, but also seriously wears down the idler bracket of the belt conveyor, which often needs to be replaced, which not only increases the operating cost of the belt conveyor, but also greatly increases the labor intensity of the employees

Method used

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  • Lower carrier roller support of belt conveyor
  • Lower carrier roller support of belt conveyor

Examples

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Embodiment

[0012] Example: Such as figure 1 , figure 2 As shown, the lower roller support 1 of the belt conveyor is designed as a concave bow, which is made of bent steel plates. If the bow structure is not enough to support the lower roller, the reinforcement plate 2 is welded and fixed on its outer side. Such as figure 2 , combined with figure 1 , the top of the support 1 is provided with two bolt holes 3, can use bolts to hang the lower part of the channel steel fixed on the belt support, the bottom of the support 1 is hook-shaped and is provided with a roller slot 4.

[0013] The present invention is used in pairs. When installing, the two concave surfaces face each other. Use bolts to pass through the bolt holes 3 above the bracket 1 to suspend and fix the bracket 1 to the lower part of the channel steel on the belt bracket. In the slot 4 of the idler roller, it can be used. When the belt is running, because the bracket 1 is designed as a concave bow shape, compared with t...

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Abstract

The invention discloses a lower carrier roller support of a belt conveyor. The support is of a bow shape. A bolt hole is formed in the upper side of the support and the lower side of the support is of a hook shape and is provided with a carrier roller clamping groove. According to the bow-shaped structure, the allowed displacement of deviation of a belt is increased, the phenomena of abrasion of the lower carrier roller support, edge cutting of the belt and edge failure of the belt are greatly reduced, the number of times of belt deviation adjustment and lower carrier roller support replacement which are conducted by a worker is greatly reduced, and the workload and the labor intensity of the worker are relieved to a large extent. The lower carrier roller support of the belt conveyor is simple in structure, an existing device structure does not need to be changed, installation is easy, and the service life of the lower carrier roller support and the service life of the belt are prolonged.

Description

technical field [0001] The invention relates to an idler bracket, in particular to a lower idler bracket of a belt conveyor which reduces damage phenomena such as edge chamfering and gnawing of a conveyor belt. Background technique [0002] The belt conveyor is an important material conveying tool, and the belt is the "lifeline" for conveying various materials to related systems. The belt is supported by the upper idler under the upper belt and the lower idler under the lower return belt to realize material conveying. The belt bracket is usually composed of a longitudinally arranged channel steel and its outer side is welded vertically arranged legs. At present, the roller bracket under the belt is an upright suspension structure made of steel plates, which are arranged in pairs, and its upper part is connected and fixed with the inner side of the channel steel on the belt bracket by bolts. The lower idler is generally one piece, which is placed horizontally and horizontal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G39/12
Inventor 陈友根刘铁张思平刘定中罗来清王三顺吴明强王国文
Owner XINYU IRON & STEEL CO LTD
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