Foldable assembly type assembly jig frame and construction method thereof

A prefabricated and tire frame technology, which is applied in the field preparation and construction of pillars and building components, can solve the problems of low steel reuse rate, low erection efficiency, and inconvenient construction, so as to improve erection efficiency and reduce hoisting The effect of small workload and small space occupation

Active Publication Date: 2021-09-24
SHANGHAI BAOYE GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the deficiencies in the above-mentioned prior art, the present invention provides a foldable assembled tire frame and its construction method, aiming to improve the existing assembled The tire frame needs to be cut and welded on site to cause inconvenience in construction and low erection efficiency, and at the same time improve the problem of high cost caused by the low reuse rate of steel in the existing tire frame

Method used

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  • Foldable assembly type assembly jig frame and construction method thereof
  • Foldable assembly type assembly jig frame and construction method thereof
  • Foldable assembly type assembly jig frame and construction method thereof

Examples

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Effect test

Embodiment 1

[0048] This embodiment provides a foldable assembled tire frame, please refer to figure 1 , including a bottom beam 1, a trolley 2, a column 3, a support frame 4 and a supporting member 5.

[0049] see Figure 4 , Figure 5 with Image 6 , the bottom beam 1 includes two horizontal beams and two vertical beams. On both sides of the structure, the upper end of the vertical beam plate is higher than the upper horizontal beam plate, the upper horizontal beam plate and two vertical beam plates form an H-shaped structure, and the lower horizontal beam plate is located at the lower end of the H-shaped mechanism . In order to increase the contact area with the ground and reduce settlement, one upper and one lower flange plates 6 are respectively arranged on the outer walls of the two vertical beams, and the lower end surface of the lower flange plate 6 is in contact with the bottom beam 1 The lower end is even. The two vertical beams are located above the upper horizontal beam, ...

Embodiment 2

[0059] This embodiment provides a construction method for a foldable assembled tire frame, which includes the following steps:

[0060] S1. Arrange the folded tire frames according to the layout direction of the steel structure to be assembled, which can be arranged in a straight line, in an arc, or in a folded line, etc., such as Figure 11 shown.

[0061] S2, unfold the bottom supports 12 of each tire frame, connect the bottom supports 12 of two adjacent tire frames, so that each tire frame forms a stable structure, such as Figure 12 shown.

[0062] S3, expand column 3, as Figure 13 shown. When the column 3 is unfolded, the expansion power can be provided by the telescopic cylinder 7, which can save more effort.

[0063] S4, connect the first support 9 in the plane and the second support 10 in the plane, so that each tire frame forms a stable system, such as Figure 14 As shown, the two ends of the first support 9 in the plane are respectively connected to the No. 2 c...

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Abstract

The invention discloses a foldable assembly type assembly jig frame and a construction method thereof. The foldable assembly type assembly jig frame comprises a bottom beam, a trolley, a stand column and a bearing piece, and a mounting through groove is formed in the upper end of the bottom beam in the length direction of the bottom beam; the trolley is arranged in the mounting through groove of the bottom beam, can move in the mounting through groove and can be fixed in the mounting through groove; the stand column is arranged at the upper end of the trolley and can be rotationally folded with the connecting position of the stand column and the trolley as a folding point, and when the stand column is folded to the horizontal position, the length direction of the stand column is in the length direction of the bottom beam; the bearing piece is used for supporting a steel structure to be assembled, the bearing piece is installed on the stand column, and the installation height of the bearing piece is adjustable; and when in use, the foldable assembly type assembly jig frame is transported to a construction site and is unfolded and mutually connected and mounted, so that the foldable assembly type assembly jig frame is very convenient to use, and the erection efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of steel structure assembly, in particular to a foldable assembled tire frame and a construction method thereof. Background technique [0002] With the development of society, especially the advancement of science and technology, society has developed by leaps and bounds; especially many large buildings have sprung up like mushrooms after rain, and their height is getting higher and higher. With the rapid development of society and the development of stable and efficient buildings, buildings with steel structures as the theme of development are becoming more and more popular, and are welcomed by market development. [0003] The assembly of steel structures requires assembly tire frames, and the current common method is to weld them with section steel according to the specific structure. The existing assembled tire frame is cut and welded on site according to the structural size, the construction steps are c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/16E04G21/14E04G25/04E04G25/06
CPCE04G21/16E04G21/14E04G25/04E04G25/06E04G2025/047
Inventor 刘浩宇陈磊张建中张天书张永辉谢恒
Owner SHANGHAI BAOYE GRP CORP
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