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Walking distance correction device of stacker

A technology of walking distance and correction device, which is applied in the direction of transportation, packaging, loading/unloading, etc. It can solve the problems of troublesome walking distance correction and the inability of the processor to correct the walking distance correctly, and achieve the effect of overcoming inaccurate correction

Active Publication Date: 2011-06-15
CHINA SHENHUA ENERGY CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But if the stacker passes some induction piles 1 and the proximity switch 2 is not triggered, it will cause a lot of trouble for the walking distance correction, and the processor cannot correct the walking distance correctly

Method used

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  • Walking distance correction device of stacker
  • Walking distance correction device of stacker
  • Walking distance correction device of stacker

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Embodiment Construction

[0011] Embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0012] figure 2 A stocker travel distance correction device according to an embodiment of the present invention is shown. Such as figure 2 As shown, according to this embodiment, the walking distance correction device includes: a processor 30, a group of induction units 20 located on the stocker, and a plurality of induction trigger units 10 arranged in sequence along the walking track of the stocker, each sensing The trigger unit 10 is used to trigger the unique combination of the sensing units 20 in the group of sensing units 20 when the group of sensing units 20 approach, and send a trigger with unique coded information to the processor 30 after the unique combination of the sensing units 20 is triggered signal, the unique coded information is associated with a correction distance, and the processor 30 is configured to obtain the correction distance...

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Abstract

The invention relates to a walking distance correction device of a stacker, and the device comprises a processor (30), a group of induction units (20) positioned on the stacker and a plurality of induction triggering units (10) sequentially arranged along a walking track of the stacker, wherein each induction triggering unit (10) is used for triggering a unique combination of the induction units (20) in the group of the induction units (20), the unique combination of the induction units (20) can send a triggering signal with unique coded information to the processor (30) after being triggered, the unique coded information is related with a correction distance, and the processor (30) is used for acquiring the correction distance according to the coded information, and correcting a walking distance which is calculated by a walking coder according to the correction distance. The walking distance correction device of the stacker can overcome the problem of inaccurate correction because the induction units are not triggered in the prior art.

Description

technical field [0001] The invention relates to a device for correcting the walking distance of a stacker. Background technique [0002] A travel encoder for detecting the travel distance of the stocker is installed in the stocker, which calculates the travel distance of the stocker by detecting the number of rotations of the travel wheel of the stocker. However, due to the slippage of the stacker, the travel encoder cannot accurately calculate the travel distance of the stacker. Therefore, a travel distance correction device is generally installed on the travel part of the stacker. Such as figure 1 As shown, the existing commonly used walking distance correction device includes installing a proximity switch 2 on the walking part of the stacker, and installing an induction pile 1 every certain distance (for example, 50 meters) on the stacker walking track. When the feeder passes the induction pile 1, the proximity switch 2 is triggered and sends a correction signal to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/28
Inventor 李长安李靖宇董传博
Owner CHINA SHENHUA ENERGY CO LTD
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