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Full-automatic integrated guniting vehicle and using method thereof

A shotcrete truck, integrated technology, applied in earth-moving drilling, wellbore lining, tunnel lining and other directions, can solve the problems of complicated ventilation pipelines and equipment damage frequency, and achieve easy maintenance and disassembly, reduce connection and disassembly, improve The effect of work efficiency

Inactive Publication Date: 2014-09-17
CHINA RAILWAY TUNNEL GROUP CO LTD +1
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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 solve the problems in the prior art that the ventilation pipeline is complicated, and the frequency of equipment damage during the moving process is high due to the weight of the vehicle.

Method used

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  • Full-automatic integrated guniting vehicle and using method thereof
  • Full-automatic integrated guniting vehicle and using method thereof
  • Full-automatic integrated guniting vehicle and using method thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0028] Embodiment 1, a kind of fully automatic integrated spraying machine, see Figure 1 to Figure 3 , the details are as follows:

[0029] Design a kind of full-automatic all-in-one spraying machine, comprise frame, feeding device, spraying machine and the hook 20 that is used to dock trailer, described feeding device, spraying machine are installed on the frame successively; Said machine The frame includes a chassis, a body frame guard beam set on the chassis, and a cab.

[0030] The feeding device includes a feed bin 3 and a hydraulic cylinder. The feed bin 3 is connected to the frame through a hinged connection. The rear end is hinged with the hydraulic cylinder 7 on the chassis 9 by means of a hinge connection 16, the hydraulic cylinder 7 is fixed on the chassis 9, a vibrator 11 is installed at the bottom of the silo 3, and an accelerator adding mechanism is arranged above the silo 3. Described quick-setting agent adding mechanism comprises quick-setting agent feeding ...

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Abstract

The invention relates to a full-automatic integrated guniting vehicle and a using method of the full-automatic integrated guniting vehicle. The full-automatic integrated guniting vehicle and the using method of the full-automatic integrated guniting vehicle are used for solving the problems that in the prior art, abrasion to a power source is high, and air duct connection is complex. The full-automatic integrated guniting vehicle comprises a rack, a slurry storage device, a guniting machine and a traveling device, wherein a feeding device, the guniting machine and the traveling device are sequentially installed on the rear portion, the middle and the front portion of the rack respectively, the rack comprises a base plate, a vehicle body rack guard beam arranged on the base plate and a cab, a material inlet of the guniting machine is correspondingly arranged below an outlet of a bin, and the traveling device comprises a hook arranged at the rear end of the rack. The full-automatic integrated guniting vehicle and the using method of the full-automatic integrated guniting vehicle have the advantages that device damage due to a heavy vehicle body is avoided in the moving process; an air supply system is simple and convenient to use, the process of connecting air supply pipelines of a plurality of guniting machine vehicles is omitted, and working efficiency is improved; the accelerating agent additive amount is controlled in the field; space between the front end of the guniting vehicle and the cab is large, and a guniting device is convenient to maintain and disassemble when having a fault in the operation process.

Description

technical field [0001] The invention relates to a tunnel construction machine, in particular to a fully automatic integrated spraying grouting vehicle and a use method thereof. Background technique [0002] Tunnel construction environment is harsh, and it is one of the types of high-risk construction work. In tunnel spray anchor construction, traditional shotcrete machines have the disadvantages of using manual loading and manual addition of accelerators. Usually, spray construction requires 6-10 workers to equip them. Therefore, the traditional construction has the characteristics of low construction efficiency, high labor cost and low production capacity. [0003] In the Chinese patent literature, the announcement number is CN202596741U's high-efficiency automatic feeding gunite car, the announcement number is CN201738224U's name is the gunite truck, and the announcement number is CN202596738U's name is a fully automatic feeding gunite machine, all of which are applicable ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/10
Inventor 史永锋周睿贺文剑向茂发谢伟
Owner CHINA RAILWAY TUNNEL GROUP CO LTD
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