Electric portable coal bunker depth detector

A portable and detector technology, applied in the direction of mechanical depth measurement, etc., can solve the problems of increased labor intensity, slow rope release, slow rope collection, loose rope, etc., and achieve the effect of improving work efficiency, easy operation, and reducing occupied space

Active Publication Date: 2020-01-10
SHAANXI ZHENGTONG COAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Coal mine coal bunkers need regular inventory and measure the actual coal storage in the coal bunker. The original method uses a measuring rope to tie a gravity cone at one end of the rope, and uses gravity to make the rope reach the layer height where the coal is located. This method puts the rope , The rope is very slow, and it is also considered that the efficiency is low when the rope is rolled up, and it is very troublesome to bend over and put the rope to collect the rope, which increases people's labor intensity. The rope is particularly black and dirty when it comes into contact with coal, and the operator will inevitably stick to it. Therefore, an electric portable coal bunker depth detector is proposed to solve the above problems.

Method used

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  • Electric portable coal bunker depth detector
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  • Electric portable coal bunker depth detector

Examples

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Embodiment 1

[0026] see figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , the present invention provides a technical solution:

[0027]An electric portable coal bunker depth detector, comprising a handle 1, an upper unit fixed rod 2, a rotating shaft 3 and a lower unit fixed rod 4, the front end of the handle 1 is fixedly connected with buttons distributed in the upper, middle and lower parts, and the lower end of the handle 1 is fixedly connected There is an upper unit fixed rod 2, the right side of the lower end surface of the upper unit fixed rod 2 is fixedly connected with a rotating shaft 3, the upper unit fixed rod 2 is connected to the lower unit fixed rod 4 through the rotation of the rotating shaft 3, and the front surface of the lower unit fixed rod 4 is slidingly connected to limit the position Device 6, the limiting device 6 includes a limiting plate 601, a limiting spring 602 and a telescopic rod 603, the rear end surface of the limiting plate 601 is slidably con...

Embodiment 2

[0031] see figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 , the present invention provides a technical solution:

[0032] An electric portable coal bunker depth detector, comprising a handle 1, an upper unit fixed rod 2, a rotating shaft 3 and a lower unit fixed rod 4, the front end of the handle 1 is fixedly connected with buttons distributed in the upper, middle and lower parts, and the lower end of the handle 1 is fixedly connected There is an upper unit fixed rod 2, the upper unit fixed rod 2 is internally rotatably connected with a rotating handle 16, the outer side of the rotating handle 16 is provided with a torsion spring 15, one end of the torsion spring 15 is fixedly connected with the rotating handle 16, and the other end of the torsion spring 15 is fixed with the upper unit The rod 2 is fixedly connected, the turning handle 16 is T-shaped, the right end surface of the turning handle 16 is fixedly connected with the limit slide plate 14, and the righ...

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Abstract

The invention relates to the technical field of coal bunker depth measurement, in particular to an electric portable coal bunker depth detector. The electric portable coal bunker depth detector comprises a handle, an upper unit fixing rod, a rotating shaft and a lower unit fixing rod, the front end face of the handle is fixedly connected with buttons which are distributed in an upper-middle-lowermode. The lower end face of the handle is fixedly connected with the upper unit fixing rod. The rotating shaft is fixedly connected to the right side of the lower end face of the upper unit fixing rod, the upper unit fixing rod is rotationally connected with the lower unit fixing rod through the rotating shaft, a limiting device is slidably connected to the front end face of the lower unit fixingrod, and connecting devices are fixedly connected to the left end face of the upper unit fixing rod and the left end face of the lower unit fixing rod respectively. According to the device, through the arrangement of a take-up wheel, a measuring rope and a gravity cone, the take-up wheel is driven to rotate through rotation of a rotating motor, the rope unwinding and winding speed can be increased, manual hand-held pay-off and take-up are not needed, the working efficiency is greatly improved, operation is easy, labor is saved, manual contact is not needed, cleanness and sanitation are achieved, and good practical value is achieved.

Description

technical field [0001] The invention relates to the technical field of coal bunker depth measurement, in particular to an electric portable coal bunker depth detector. Background technique [0002] Coal is an important energy source and an important raw material for metallurgy and chemical industries. It is mainly used for combustion, coking, gasification, low-temperature dry distillation, hydrogenation liquefaction, etc. Coal, catalysts and heavy oil are mixed together to make the organic matter in coal Destroyed, reacted with hydrogen to transform into low molecular liquid and gaseous products, and further processed to obtain liquid fuels such as gasoline and diesel. The raw coal for hydrogenation liquefaction is mainly lignite, long-flame coal, and gas coal, and the place where coal is stored is called coal. With the development of society, coal mining technology is becoming more and more mature, and the application of an electric portable coal bunker depth detector is be...

Claims

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Application Information

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IPC IPC(8): G01B5/18
CPCG01B5/18
Inventor 李鹏宋晓林侯涛宋士康郭佃勇张子学周长宽朱昊王伟澎冯昌如曹小辉
Owner SHAANXI ZHENGTONG COAL IND CO LTD
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