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Pendulum type deviation adjusting carrier roller and using method thereof

A technology of adjusting the deflection idler and pendulum type, which is applied in the direction of rollers, conveyor objects, transportation and packaging, etc., which can solve the problems of complex maintenance costs, self-aligning shaft stuck results, etc., and achieve the effect of simple structure

Pending Publication Date: 2017-08-18
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention improves the above problems, that is, the technical problem to be solved by the present invention is that the deviation of the conveyor belt on the existing deviation adjustment structure is easy to cause the self-aligning shaft to be stuck due to eccentric load, and the result is complicated and the maintenance cost is high

Method used

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  • Pendulum type deviation adjusting carrier roller and using method thereof
  • Pendulum type deviation adjusting carrier roller and using method thereof
  • Pendulum type deviation adjusting carrier roller and using method thereof

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] like Figures 1 to 3 As shown, a pendulum-type deflection adjustment idler includes a conveyor frame 10 and a deflection correction idler 20 arranged on the frame. The bottom of the deflection correction idler 20 is fixed on a base plate 30, and the base plate 30 is hinged on rack 10. The lower surface of the bottom plate 30 is hinged with supporting universal wheels 40 .

[0017] The upper surface of the bottom plate 30 is provided with a horizontal bearing seat 310, and the rear side of the bottom plate 30 is hinged on the frame 10 through the rotating shaft passing through the horizontal bearing seat 310, so as to realize the hinge connection between the bottom plate 30 and the frame 10, that is, to realize the deviation correction roller 20 hinged with the frame.

[0018] The supporting universal wheel 40 includes a univ...

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Abstract

The invention provides a pendulum type deviation adjusting carrier roller and a using method thereof. The pendulum type deviation adjusting carrier roller comprises a machine frame of a conveying machine and a deviation correcting carrier roller body, wherein the deviation correcting carrier roller body is arranged on the machine frame, the bottom of the deviation correcting carrier roller body is fixed on a base plate, and the base plate is hinged to the machine frame. According to the pendulum type deviation adjusting carrier roller and the using method thereof, the structure is simple, due to the fact that when a belt deviates, a pendulum type deviation adjusting mechanism can be used for applying the transverse eccentric force which is similar in the deviation direction to the automatic deviation adjusting carrier roller body, the automatic deviation adjusting carrier roller body can generate pendulum type motion and moves to an inclined state around a hinge point with the machine frame to apply the transverse friction counter force which is deviated towards the central axis to the belt so that the belt can automatically adjusting the deviation to a normal orbit, meanwhile, the automatic deviation adjusting carrier roller body can also be reset gradually, the provided friction force can be gradually decreased along with the reset of the belt, and therefore the self-adaptive deviation adjusting effect can be achieved.

Description

technical field [0001] The invention relates to a pendulum type deflection adjusting idler and a using method thereof. Background technique [0002] In order to meet the needs of production enterprises such as coal mines, ports, electric power, building materials, and chemicals, in recent years, belt conveyor manufacturers have designed their own upper idler roller sets in various forms. For example, the existing friction-adjustable center idler group is composed of two friction rollers, a middle roller, and an upper and lower beam. The friction roller and the middle roller are located on the upper part of the upper beam. However, this structure can only meet the conditions of a good working environment. For long-term work, harsh environment and full-load operation, the deviation of the conveyor belt can easily cause the self-aligning shaft to be stuck due to eccentric loads, and cannot start. It will even cause serious deviation of the conveyor belt. SUMMARY OF THE INVEN...

Claims

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Application Information

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IPC IPC(8): B65G39/16
CPCB65G39/16
Inventor 张翔张铭耀杨龙辉李杜刘海
Owner FUJIAN AGRI & FORESTRY UNIV
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