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Emergency brake device of belt conveyer

A belt conveyor, emergency braking technology, applied in the direction of conveyor, transportation and packaging, can solve the problems of long interval, dangerous accidents, etc., and achieve the effect of rapid emergency braking

Inactive Publication Date: 2013-02-13
昆山特力伯传动科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This interval is too long for situations requiring emergency braking and can lead to dangerous accidents

Method used

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  • Emergency brake device of belt conveyer
  • Emergency brake device of belt conveyer

Examples

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Embodiment Construction

[0017] figure 1 A structural diagram of an emergency braking device for a belt conveyor according to an embodiment of the present invention is disclosed. Such as figure 1 As shown, the present invention proposes an emergency braking device 100 for a belt conveyor, and the emergency braking device 100 includes a mounting bracket 102 , a holding mechanism 104 and an emergency braking strip 106 .

[0018] The mounting bracket 102 is fixed above the conveyor belt 202 on the lower side. The emergency brake device of the present invention acts on the conveyor belt 202 on the lower side, because the conveyor belt on the upper side is used to transport materials, and the emergency brake device of the present invention will cause the conveyor belt to bump or shake when performing a braking operation, In order to avoid the impact on the transported materials as little as possible, the emergency braking device acts on the conveyor belt 202 on the lower side, and the conveyor belt on th...

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PUM

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Abstract

The invention discloses an emergency brake device of a belt conveyer. The emergency brake device of the belt conveyer comprises a mounting bracket, a fixing mechanism and an emergency brake bar, wherein the mounting bracket is fixed above a conveyer belt at the lower side; the fixing mechanism is arranged on the mounting bracket; the fixing mechanism extends downwards from the mounting bracket; the fixing mechanism has a fixing state and a release state; the emergency brake bar is made of a flexible material; the section is of a wedge shape; the emergency brake bar is provided with a thin end and a thick end; the fixing mechanism clamps the emergency brake bar, so that the thin end of the emergency brake bar contacts the conveyer belt at the lower side when the belt conveyer normally works, but the other part of the emergency brake bar except for the thin end does not contact the conveyer belt at the lower side; and the fixing mechanism releases the emergency brake bar when emergency brake is required, and the emergency brake bar is driven by the conveyer belt at the lower side to be embedded between a drive roller and the conveyer belt at the lower side to brake.

Description

technical field [0001] The invention relates to the field of belt conveyors, in particular to an emergency braking device for belt conveyors. Background technique [0002] Belt conveyor is an ideal high-efficiency continuous transportation equipment, especially suitable for continuous transportation of bulk and powder materials. Compared with other transportation equipment (such as locomotives), the belt conveyor has the advantages of long transportation distance, large transportation capacity, continuous transportation, etc., and it is reliable in operation and easy to realize automation and centralized control. [0003] Belt conveyors generally include the following main components: conveyor belt, driving wheel set, tensioning device, braking device and cleaning device. [0004] The conveyor belt is in the form of a ring, which is set on the driving wheel set and driven by the driving wheel set to realize the function of conveying. Commonly used conveyor belts are rubber...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G23/26
Inventor 朱井钟
Owner 昆山特力伯传动科技有限公司
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