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Reverse assembling method for container portable house

A prefabricated house and container technology, which is applied in construction, building structure, and processing of building materials, to achieve the effect of speeding up construction and reducing the workload of half-height operations

Active Publication Date: 2020-12-04
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 2) The height of the column is 2.7m. When ④ the column and the roof connecting bolts are installed, the operator must stand on the ladder or the work platform to operate. The operator needs to move the ladder or the work platform to the floor. After the roof connecting bolts are installed, before the frame is hoisted, the ladder or the work platform needs to be moved out, too many measures in the process

Method used

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  • Reverse assembling method for container portable house
  • Reverse assembling method for container portable house
  • Reverse assembling method for container portable house

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A method for assembling a structure of a container prefabricated house, adopting a top-to-bottom reverse assembly method, first assembling the container prefabricated house roof 2 and container prefabricated house column 1 together to form a roof column combination, and then assembling the roof post The combined body and the bottom plate 3 of the container prefabricated house are connected as a whole.

Embodiment 2

[0051] Based on embodiment 1, embodiment 2 further defines the assembly method of the above-mentioned container prefabricated house structure, specifically including the following steps:

[0052] (1) if figure 1 , choose a suitable location on the project site as the centralized assembly operation place for container prefabricated houses, position according to the size of container prefabricated houses, level the ground, pour columns to quickly locate and align the foundation of fixing devices, and set up an operation platform that does not need to move 5 ;

[0053] (2) if figure 2 , according to the requirements of the column installation operation, fix the column at a suitable position to quickly locate and align the fixing device 4. Of course, the fast positioning and aligning fixing device may not be used, but the crane and the assembling operators need to cooperate and adjust for many times, while the present invention is simpler and labor-saving. There may be only fo...

Embodiment 3

[0058] Based on Embodiment 1, Embodiment 3 provides a different assembly method from Embodiment 2, and further limits the assembly method of the above-mentioned container prefabricated house structure, which specifically includes the following steps:

[0059] (1) Select a suitable location on the project site as the centralized assembly operation place for container prefabricated houses. According to the size and positioning of container prefabricated houses, set up a column auxiliary assembly pit 6 at the assembly position, quickly position the column and align the fixing device 4 Fix it at the bottom of the pit, and then backfill and compact or harden the ground as an activity area for assembly workers.

[0060] (2) Assembling operators can insert the column on the ground into the column quick alignment device 4 in the column auxiliary assembly pit 6 to realize the fixing of the column.

[0061] (3) The crane lifts the roof 2 of the container prefabricated house to the top o...

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Abstract

The invention discloses an assembling method for a container portable house structure. A reverse assembling method from top to bottom is adopted, and a stand column rapid positioning, aligning and fixing device is fixed to the ground or a pit; during assembling, stand columns of the container portable house are placed on the stand column rapid positioning, aligning and fixing device to be positioned and perpendicular, then a roof of the container portable house is hoisted to the position above the stand columns, and the direction is adjusted; the stand columns and the roof are connected; and acrane is used for lifting a hook, a roof and stand column combination is hoisted to a bottom plate, and the stand columns and the bottom plate are connected into a whole. According to the method, during assembling, an operation ladder and the like do not need to be frequently moved and carried, and the assembling efficiency is improved. The stand column rapid positioning, aligning and fixing device is used, the stand columns are perpendicularly fixed according to the size of a container, during assembling, only the direction and the position of roof components need to be simply adjusted, andmanual cooperation in-place work during assembling is reduced. According to the method, components such as a fixing groove in the top of a light partition wall of the container portable house can be installed together, the roof area workload of subsequent construction is reduced, and the speed is increased.

Description

technical field [0001] The invention belongs to the technical field of container prefabricated houses, and in particular relates to a reverse assembling method of container prefabricated houses. Background technique [0002] Container prefabricated houses, whose structural size and appearance are similar to container containers, are composed of light steel structure frames and sandwich color steel plate walls. In recent years, they have been widely used as offices, temporary dormitories and other facilities in temporary projects. During the period, Huoshenshan Hospital, which was built with container prefabricated houses, showed its advantages of fast construction, flexible assembly and convenient combination. [0003] The frame structure of the container prefabricated house is composed of the bottom plate, the column and the roof. The bolt connection holes on the roof and the bottom plate are tapped with inner wires, and the bolts and the columns are connected as a whole. A...

Claims

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Application Information

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IPC IPC(8): E04B1/343E04G21/14E04G21/16E04G21/18
CPCE04B1/34315E04G21/14E04G21/16E04G21/1841E04B1/34384E04G21/162
Inventor 吴云飞陈海生杨佳华夏明
Owner CHINA FIRST METALLURGICAL GROUP
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