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Lifting frame adopting independent framework foundation and operating method

A technology with independent foundation and operation method, applied in the direction of load hanging components, transportation and packaging, etc., can solve problems such as inability to hoist, limited bearing capacity of structural members, and inability to set rigid bases, etc., to achieve convenient operation, reduce impact, and good promotion value effect

Inactive Publication Date: 2017-01-04
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the model structure uses an independent foundation, the lower part of the model cannot be equipped with a rigid base, so the method of using a rigid base for hoisting is no longer used
In addition, due to the structural scale down, the bearing capacity of structural components is limited, and it is impossible to set lifting points on itself for hoisting

Method used

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  • Lifting frame adopting independent framework foundation and operating method
  • Lifting frame adopting independent framework foundation and operating method
  • Lifting frame adopting independent framework foundation and operating method

Examples

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Embodiment Construction

[0024] In order to set forth the present invention more clearly, the invention will be further described below through specific examples.

[0025] Such as Figure 1 to Figure 5 As shown, a frame independent foundation hanger includes a steel frame 1, a bottom square steel 2 and a channel steel 4.

[0026] The top of the steel frame 1 is a rectangular frame welded by four square steels. The four apexes of the rectangular frame are respectively welded with four vertically downward square steels perpendicular to the plane of the rectangular frame. The bottom of the steel frame 1 is two The root parallel square steels are welded between the bottom ends of a pair of square steels perpendicular to the plane of the rectangular frame. The two square steels at the bottom of the steel frame 1 are equidistantly provided with several bolt holes; the bottom square steel 2 is vertically fixed between the two square steels at the bottom of the steel frame 1 by bolts; Bolts are installed on...

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Abstract

The invention discloses a lifting frame adopting an independent framework foundation and an operating method. The lifting frame comprises a steel frame, bottom square steel and two pieces of channel steel; a rectangular frame formed by welding four pieces of square steel is arranged at the top end of the steel frame, the four vertexes of the rectangular frame are perpendicular to four pieces of vertically-downward square steel welded to the plane of the rectangular frame respectively, and two pieces of parallel square steel are arranged at the bottom end of the steel frame and each welded between the ends of one pair of square steel perpendicular to the plane of the rectangular frame; a plurality of bolt holes are formed in the two pieces of square steel arranged at the bottom end of the steel frame at equal intervals; the bottom square steel is perpendicularly fixed between the two pieces of square steel arranged at the bottom end of the steel frame through bolts; the two pieces of channel steel are installed on the lower end faces of the bottom square steel located on the two sides of the bottom end of the steel frame through bolts respectively in the modes that channel openings face upwards. According to the lifting frame, the structure that the steel frame formed by welding the square steel is detachably connected with the bottom square steel and the channel steel is adopted, the lifting frame is provided with lifting points itself to achieve lifting, the number of the bottom square steel can be freely regulated according to a model structure, the lifting process is stable, and the safety performance is high; in addition, operation is convenient, and the working efficiency is high.

Description

technical field [0001] The invention relates to the technical field of model structure hoisting, in particular to a hanger and an operation method for a frame independent foundation. Background technique [0002] The general structural model needs to be hoisted to the target position after the completion of fabrication. Since the structure of each model is different from the test, the hoisting device used will also affect the success of the hoisting and the test, so it is very important to adopt a hoisting method suitable for the structural model and test. The general structural model adopts a rigid base, and a lifting point is set on the rigid base for direct lifting. If the model structure uses an independent foundation, the lower part of the model cannot be equipped with a rigid base, so the method of using a rigid base for hoisting is no longer used. In addition, due to the structural scale reduction, the bearing capacity of the structural components is limited, and it...

Claims

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Application Information

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IPC IPC(8): B66C1/16
CPCB66C1/16
Inventor 熊仲明张朝程攀慕雨生韦俊霍晓鹏黄汉英王丙锐苑婷婷陈轩
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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