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High-altitude slipping installation method for compartment-type electric room

An electrical room and sliding technology, applied in the processing of building materials, construction, building structure, etc., can solve the problems that the electrical room cannot be directly lifted, and the construction time is short, so as to achieve uniform stress, improve work efficiency, and reduce costs. Effect

Active Publication Date: 2015-11-04
MCC TIANGONG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology solves the problem that the electrical room cannot be directly lifted and horizontally moved across the span, and has safe construction, convenient operation, and short construction time

Method used

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  • High-altitude slipping installation method for compartment-type electric room
  • High-altitude slipping installation method for compartment-type electric room
  • High-altitude slipping installation method for compartment-type electric room

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Effect test

Embodiment Construction

[0018] A high-altitude sliding installation method for a box-type electrical room, comprising the following steps:

[0019] 1. Fabrication and installation of two sliding tracks.

[0020] (1) Manufacture and installation of concrete platform sliding track.

[0021] Production: When the box-type electric room is surrounded by a concrete platform, its installation position is supported by steel beams, and the top surface of the steel beam is lower than the concrete platform, use channel steel to make the sliding track, and make the top surface of the track level with the concrete platform .

[0022] Such as figure 1 As shown: first, two I-beams 2 are used to form a cantilever beam, and an additional steel plate 1 is installed at the bottom of the I-beam. The function of the cantilever beam is to serve as a support point for the front end of the electrical room when the hoisting of the previous crane is limited, so that the force on the suspension points in front of the electr...

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Abstract

The invention discloses a high-altitude slipping installation method for a compartment-type electric room. The method comprises the following steps: (1) temporarily designing an overhung bracket by utilizing a workshop steel structure, and laying a slip rail on a structure beam; (2) putting the electric room onto the slip rail by utilizing cranes; after the electric room is hoisted to an installation height, laying a pulley below a first pair of hoisting points, so that a front supporting point of the electric room is located on the pulley; then, installing a guide chain in the front of the electric room, and dragging the electric room after checking; meanwhile, continuously translating devices into a workshop by the two cranes, till the final supporting point is located on the pulley, and removing the cranes; and (3) installing in place: after the electric room slips to an installation position, hoisting the electric room by steel beams and the guide chain on the workshop, detaching the bottom rail and the pulley, lowering the electric room, and fixing the electric room in place. The method solves the problem that the conventional electric room cannot be directly hoisted and cannot horizontally move or span, and is safe in construction, convenient in operation and short in construction time.

Description

Technical field: [0001] The invention belongs to an installation method of electrical equipment, in particular to a high-altitude sliding installation method of a box-type electrical room. Background technique: [0002] The box-type electrical room has been more and more used in large-scale factory and mine projects because it can shorten the construction period on site and is easy to install. The box-type electrical room is generally installed on the ground, but it is also installed at high altitude in large-scale factory and mine projects. However, the electrical room cannot be directly hoisted and horizontally moved. Invention content: [0003] The purpose of the present invention is to provide a high-altitude sliding installation method for a box-type electrical room. In this method, the steel structure of the workshop is used to temporarily design the external suspension bracket, and the sliding track is laid on the structural beam, and the electrical room is placed ...

Claims

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Application Information

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IPC IPC(8): E04G21/14E04G21/16
Inventor 黄军峰赵文刘鹏苏革平
Owner MCC TIANGONG GROUP
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