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Movable scanner working device, concrete wet spraying machine and control method

A working device and scanner technology, which is applied in the direction of earthwork drilling, mining equipment, shaft equipment, etc., can solve the problem of many dead angles of the scanner, and achieve the effect of high scanning accuracy, no scanning dead angle, and powerful functions

Pending Publication Date: 2022-08-05
CHINA RAILWAY CONSTR HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a movable scanner working device, which aims to solve the problem that the existing scanner setting method causes many dead angles when the scanner is working. The specific technical solution is as follows:

Method used

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  • Movable scanner working device, concrete wet spraying machine and control method
  • Movable scanner working device, concrete wet spraying machine and control method
  • Movable scanner working device, concrete wet spraying machine and control method

Examples

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Embodiment 1

[0040] see Figure 1-Figure 4 , a movable scanner working device, including a cover assembly 101, a bracket assembly 102, a drive assembly 103 and a scanner 104; the scanner 104 is slidably arranged on the bracket assembly 102 through the drive assembly 103; the cover The assembly 101 is disposed on the bracket assembly 102 for protecting the scanner 104, and the cover assembly 101 includes an open state and a closed state. Specifically, the scanner 104 itself has the function of rotating and scanning 360° around the horizontal and vertical directions.

[0041] The driving assembly 103 includes at least one level of sliding components; the sliding components of each level are arranged in layers, the scanner 104 is arranged on the uppermost sliding component, and the lowermost sliding component is arranged on the bracket component 102 .

[0042] Preferably, the single-stage sliding assembly realizes sliding by driving by the sliding driving member 401 or by manpower; when driv...

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PUM

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Abstract

The invention provides a movable scanner working device. The movable scanner working device comprises a housing assembly, a support assembly, a driving assembly and a scanner. The scanner is arranged on the support assembly in a sliding mode through the driving assembly. The housing assembly is arranged on the support assembly and used for protecting the scanner, and the housing assembly comprises an open state and a closed state. According to the scanner working device, the protective cover is automatically opened and closed by turning over the driving part, the scanner is driven by the driving assembly to extend out of the vehicle body, automatic working of the working device can be achieved, and automatic positioning of a concrete wet spraying machine and tunnel contour scanning are achieved. The invention further provides the concrete wet spraying machine and a control method for automatic positioning and tunnel contour scanning of the concrete wet spraying machine.

Description

technical field [0001] The invention relates to the technical field of tunnel construction equipment, in particular to a movable scanner working device, a concrete wet spraying machine and a control method. Background technique [0002] As an important equipment for drilling and blasting tunnel construction, concrete wet spraying machine is widely used in tunnel concrete mixing and spraying construction. In order to reduce the work intensity and work risk of operators and realize the precision and intelligence of tunnel construction, intelligent concrete wet spraying machines have become a new development trend. The intelligent concrete wet spraying machine needs to be able to complete the spraying operation autonomously. The primary problem to be solved is to automatically locate, identify the tunnel profile, and plan the spraying path. [0003] At present, the existing concrete wet spraying machines on the market generally have problems such as the inability to achieve un...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/10E21F17/18H04N1/04
CPCE21D11/10E21F17/18H04N1/04
Inventor 张海涛宁贵春邓斌刘仁杰万龙云王云山胡俊
Owner CHINA RAILWAY CONSTR HEAVY IND
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