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Skylight truss hanger

A skylight frame and hanger technology, which is applied in the field of hoisting engineering construction, can solve the problems of easy inclination, reduce the risk of high-altitude operation, and affect the assembly accuracy, and achieve the effects of ensuring the assembly accuracy, solving the difficulty of positioning, and reducing the risk of high-altitude operation.

Inactive Publication Date: 2016-02-10
ZHONGTIAN CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the single skylight frame is subjected to uneven force during the hoisting process, prone to problems such as tilting and rotation, which not only does not reduce the risk of working at heights, but also causes problems such as difficulty in positioning the skylight frame, affecting assembly accuracy

Method used

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Examples

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Embodiment Construction

[0022] Such as Figures 1 to 4 As shown, the present invention is a skylight frame hanger, which includes a skylight frame assembled in twos and a skylight frame hanger body 1, and a steel truss 2 includes a shaped steel girder 21, a shaped steel support 22, a steel pipe vertical rod 23 and an angle steel tie rod 24. There are upper lifting lugs on the top of the steel pipe pole, which are connected with the lifting equipment. There are six angle steel tie rods in the four corners and the middle part of the steel main girder, and one lifting lug is set at the bottom of the main beam where the angle steel tie rods are installed. 31, connect the skylight frame through the lug 31 and the wire rope 4.

[0023] The specific steps are as follows: Step 1: Splicing and assembling the assembled single skylight frames in pairs on the ground; Step 2: The main girders are made of 20 I-beams and connected into a whole by welding, and 10# I-beams are used between the main girders. The cros...

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Abstract

The invention discloses a skylight truss hanger, which includes a plurality of hanging lugs, a steel wire rope and a steel truss which are used for connecting a hoisting device to a skylight truss. A method includes the following steps: 1) assembling connection parts of the skylight on floor to form a single-frame skylight truss, and assembling two single-frame skylight truss into one assembly; 2) assembling and welding profile steel, angle steel and steel tubes and such components on floor to form the steel truss; 3) connecting the skylight truss hanger to a lifting hook on a lifting machine through the steel wire rope and a hanging lug on upper part of the steel truss; 4) connecting the skylight truss to the hanger through the steel wire rope and the six hanging lugs arranged on the lower part of the steel truss; 5) during hoisting, slowly raising the lifting hook to enable the steel rope to be stressed uniformly during the hoisting process; 6) hoisting the skylight truss to roof and accurately positioning the skylight truss; and 7) assembling the skylight trusses successively hoisted to the roof. The skylight truss hanger effectively solves the problems of inclination, rotation and the like due to non-uniform stress on the hanger in the prior art, reduces high-altitude operation risk, solves the problem of difficult positioning of the skylight truss and guarantees assembly precision.

Description

technical field [0001] The invention belongs to the technical field of hoisting engineering construction, and in particular relates to a skylight frame hanger. Background technique [0002] In the construction of large-span industrial factory buildings, the number of supports and corrugated components of the large skylight system is large, and there are nearly 50 skylight support components and corrugated components between each span. Since the connecting parts of the skylight system are transported to the roof and assembled at a high altitude, not only the operation is difficult, but also there are great safety hazards. Generally, the skylight connectors are first assembled on the ground, and the assembled single skylight frame is hoisted to the roof, and then assembled between the skylights. However, the single skylight frame is subjected to uneven force during the hoisting process, and problems such as tilting and rotation are prone to occur. Not only does it not reduce ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/12
Inventor 楼亚东蒋竞进段方强肖婷傅婧
Owner ZHONGTIAN CONSTR GROUP
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