Whole-sealing combined type multifunctional moving work shed system

A combined and multi-functional technology, which is applied in the processing of building materials, construction, building types, etc., can solve the problems of high cost of complete closure, long construction period, and impact on construction period, and achieve temperature control problems, good construction environment, and reduced The effect of construction costs

Pending Publication Date: 2019-12-20
JINAN RAILWAY TRANSPORT GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In rail transit construction, in order to control the impact of open excavation and deep foundation pit construction on surrounding residents, measures such as closed enclosures in the construction area, control of night construction time, and simple shading shelters are often adopted. The inventors found that some parts of the construction are still It is difficult to avoid the impact of construction dust caused by strong welding light and local difficulty in spraying and dust reduction
The open excavation construction area of ​​the subway is large, and it is difficult to fully and effectively control the impact of sound, light and dust on the environment and surrounding residents. When the dust control is not up to standard, the construction can only be stopped, which seriously affects the construction period and affects the enterprise. economic benefits
[0004] The inventor also found that fixed steel structure construction sheds have appeared in some cities. Due to the characteristics of subway construction, such sheds have to be disassembled and assembled many times. Not only the construction period is long, the cost is high, and some components are difficult to use
Subway open excavation stations or open excavation sections occupy a large area, the cost of comprehensive closure is high and affected by many factors, it is difficult to form a standardized construction; subway stations or open excavation sections mostly adopt segmental and subregional foundation pit excavation, and the main structure The construction method, closing the construction area all at once also brings unnecessary waste of resources

Method used

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  • Whole-sealing combined type multifunctional moving work shed system
  • Whole-sealing combined type multifunctional moving work shed system
  • Whole-sealing combined type multifunctional moving work shed system

Examples

Experimental program
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Effect test

Embodiment 2

[0065] This embodiment discloses a working method of a fully enclosed combined mobile shed system. The motor drives the walking wheel to rotate, drives the middle part and the blocking part to move along the first track, and the blocking part moves to both ends of the middle part to form a fully enclosed In the construction space, the operator turns the handle to make the first clamp and the second clamp move towards each other, clamp the first rail, and lock the middle part and the blocking part with the first rail. Construction in a closed construction space can effectively prevent the impact of noise, dust and light pollution on the surrounding environment and residents. The spray mechanism can spray clean water to reduce the dust generated during the construction process. When the location of the shed needs to be transferred , Lay the first track in advance, then loosen the first clamp and the second clamp, use the drive mechanism to move the middle part and the blocking par...

Embodiment 3

[0067] This embodiment discloses a construction method of a fully enclosed combined mobile shed:

[0068] The construction of the enclosure structure of the subway station is completed, and the surveying personnel will place the track lines of the shed and gantry crane at fixed points according to the design requirements. Treat the foundations of the shed and gantry crane track according to the requirements of the laying-out elevation, and carry out the acceptance inspection according to the design requirements.

[0069] Review the track foundation elevation and flatness, place the prefabricated track beams, re-measure the center distances of the middle part, the blocking part, and the gantry crane track beams, fix the track beams and install the first and second tracks, and re-measure the first and second tracks. After the center distance of the two tracks, the first track and the second track are fixed, the gantry crane is installed on the second track, and the driving mechanism ...

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Abstract

The invention relates to a whole-sealing combined type multifunctional moving work shed system which comprises a body part and blocking parts located on the two sides of the body part. A sealed construction space can be formed by the body part and the blocking parts. The bottoms of the body part and the blocking parts are supported by a first rail, and driving mechanisms and fixing mechanisms arearranged at the bottoms of the body part and the blocking parts. The driving mechanisms are used for driving the body part and the blocking parts to move along the first rail, and the fixing mechanisms are used for locking and fixing the body part and the blocking parts on the first rail. By the adoption of the work shed system, the surroundings cannot be affected by construction, demounting and repeated mounting are not needed during moving, the construction period is shortened, and the construction cost is reduced.

Description

Technical field [0001] The invention relates to the technical field of municipal construction, in particular to a fully enclosed combined multifunctional mobile work shed system. Background technique [0002] With the rapid development of urban rail transit, the requirements for environmental protection in municipal construction are constantly increasing, and the requirements for the control of construction dust are continuously strengthened. Construction projects in urban areas must not only adopt road hardening, water spraying, airtight transportation, and prevention and control materials. Measures such as piled up dust must also effectively control noise, dust, and strong light pollution during construction, and effectively control the impact of construction on the social environment and residents' lives. [0003] In the construction of rail transit, in order to control the impact of open-cut deep foundation pit construction on surrounding residents, measures such as enclosed en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H1/12E04G21/24E04B1/343
CPCE04B1/34336E04B1/34352E04G21/242E04H1/1205
Inventor 李虎周建国徐勇温法庆门燕青代长顺杨益徐西永
Owner JINAN RAILWAY TRANSPORT GRP CO LTD
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