Underground engineering investigation protection device

A protection device and underground engineering technology, applied in mining equipment, construction, earthwork drilling and mining, etc., can solve problems such as difficult support and fixation of protection devices, affecting walking, and affecting installation efficiency of protection devices, etc., to achieve fast support and fixation, fast cleaning, Strong support effect

Pending Publication Date: 2021-04-23
YULIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In the underground engineering survey, it is often necessary to use protective devices to support the channel, so as to prevent the channel from collapsing. When the current underground engineering survey protective device is used, due to the survey When the team members walk in the passage, a large amount of debris often adheres to the shoes, which affects normal walking, and when installing the protective device, it is not easy to quickly support and fix the protective device, which affects the installation efficiency of the protective device

Method used

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  • Underground engineering investigation protection device
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Examples

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Embodiment 1

[0032] see figure 1 , the present invention provides an underground engineering survey and protection device through improvement, including a base plate 1, a telescopic rod 2, a top plate 5, a fixed block 7, a folding plate 10, a support mechanism 8 and a cleaning mechanism 9, and the base plate 1 and the bottom of the telescopic rod 2 Fixed connection, the right end of the telescopic rod 2 is provided with a control panel 3, the upper end of the control panel 3 is equipped with a button 4, the support mechanism 8 is installed and fixed on the bottom of the fixed block 7, the front end of the cleaning mechanism 9 is installed on the inside of the right end of the bottom plate 1, the top of the telescopic rod 2 is connected to the top plate 5 phases are fixed, the left end of the bottom plate 1 is provided with a folding plate 10, and the end of the folding plate 10 away from the bottom plate 1 is installed on the left end of the top plate 5, the left end of the folding plate 10...

Embodiment 2

[0039] The present invention provides an underground engineering survey and protection device through improvement. There are two base plates 1 in total, and the upper end of the base plate 1 is provided with a telescopic rod 2, a top plate 5, a fixed block 7, a folding plate 10 and a support mechanism 8, which is beneficial to There are two guide plates 945 for all-round protection, and the guide plates 945 are respectively embedded in the upper and lower sides of the installation frame 93 to facilitate the smooth movement of the brush plate 953 .

[0040] The present invention provides an underground engineering survey and protection device through improvement, and its working principle is as follows;

[0041] First, before use, the underground engineering survey and protection device is placed horizontally, so that the bottom plate 1 can fix and support the device;

[0042] Second, when in use, connect the external power supply through the power lead 6 to provide power to th...

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Abstract

The invention discloses an underground engineering investigation protection device. The underground engineering investigation protection device comprises a bottom plate, telescopic rods, a top plate, a fixing block, a folding plate, a supporting mechanism and a cleaning mechanism. The supporting mechanism is arranged at the upper end of the fixing block, an air cylinder extends towards the lower end, a swing arm drives antiskid plates to make contact with the ground, two vertical rods are obliquely arranged, so that the antiskid plate at the upper end is supported along the two sides, supporting is more stable, and the underground engineering investigation protection device has the advantage that the underground engineering investigation protection device can be rapidly supported and fixed; and the cleaning mechanism is arranged at the upper end of the bottom plate, a user stands at the upper end of a cleaning plate and slides back and forth at the upper end of a cleaning convex block, so that the cleaning convex block scrapes away muck at the bottoms of shoes, the cleaning plate is in a slope shape, the cleaned muck can be conveniently removed and discharged, and the underground engineering investigation protection device has the advantage that the bottoms of the shoes can be cleaned.

Description

technical field [0001] The invention relates to the related field of underground engineering survey, in particular to an underground engineering survey protection device. Background technique [0002] Underground engineering refers to the underground civil engineering that goes deep below the ground to develop and utilize underground space resources, especially the mining and exploration of coal. Coal is known as black gold and food for industry. One of the main energy sources used. [0003] In the underground engineering survey, it is often necessary to use protective devices to support the channel, so as to prevent the channel from collapsing. When the current underground engineering survey protection device is in use, when the survey team walks in the channel, a large amount of dust often adheres to the shoes. Dirt affects normal walking, and it is not easy to quickly support and fix the protection device when installing the protection device, which affects the installat...

Claims

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Application Information

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IPC IPC(8): E21D23/04E04F19/10
CPCE21D23/04E21D23/0409E04F19/10
Inventor王华
OwnerYULIN UNIV