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Belt breakage detecting device and belt shear fork lifting device utilizing same

A detection device and belt technology, applied in the detection field, achieves the effect of simple and ingenious structure

Inactive Publication Date: 2015-07-22
HUBEI HUACHANGDA INTELLIGENT EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The invention provides a broken belt detection device to solve the above-mentioned problems of the existing belt broken detection device

Method used

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  • Belt breakage detecting device and belt shear fork lifting device utilizing same
  • Belt breakage detecting device and belt shear fork lifting device utilizing same
  • Belt breakage detecting device and belt shear fork lifting device utilizing same

Examples

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Embodiment Construction

[0027] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar extensions without violating the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0028] Embodiments of the belt break detection device of the present invention will be described in detail below with reference to the accompanying drawings. Please refer to image 3 and Figure 4 ,in, image 3 For the belt broken belt detection device of the present invention, Figure 4 for image 3 top view. It should be noted that in this embodiment image 3 and Figure 4 Shown in is the belt broken belt detection device applied to the belt scissor lift platform. In the belt scissor lift platform, there are four b...

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PUM

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Abstract

The invention discloses a belt breakage detecting device. A belt is driven by a driving device. The device provided by the invention comprises a controlling device, a guiding device, a floating type machine rack capable of moving along the guiding device in a reciprocating manner, and a belt compressing device and a broken belt triggering device arranged on the floating machine rack; the controlling device is connected with the broken belt triggering device and is provided with an interface connected with the belt driving device; a contact part contacting with the belt is arranged on the belt pressing device and the broken belt triggering device respectively; the broken belt triggering device is used for sending a belt breakage signal to the controlling device according to the contacting pressure change between the contact part and the belt under test. The belt breakage detecting device provided by the invention has a simple and artistic structure. The invention further provides a shear fork lifting device.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a belt broken detection device. The invention also relates to a belt scissor lifting device using the belt broken detection device. Background technique [0002] Scissor lift table is a widely used high-altitude operation equipment. It has a scissor-type mechanical structure, which has high stability and high load-bearing capacity when it is lifted, and can continuously complete lifting and lowering, forward and backward, and steering. [0003] Scissor lifts can be divided into hydraulic scissor lifts, lead screw scissor lifts and belt scissor lifts according to their driving forces. Among them, the structure of the hydraulic scissor lift table and the lead screw scissor lift table is relatively complicated, and it is laborious to start when the starting height is low. The belt scissor lift platform has simple structure, stable lifting speed, small start and stop impact, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/00
Inventor 李文斌
Owner HUBEI HUACHANGDA INTELLIGENT EQUIP