Auxiliary hoisting device special for special-shaped building component and hoisting method thereof

A technology for building components and hoisting devices, applied in building structure, construction, safety devices, etc., can solve problems such as heavy objects spinning, and achieve the effect of improving practicability, safety and practicability

Pending Publication Date: 2020-09-22
武汉安振岩土工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of spinning when the heavy object is hoisted, this application provides a special auxiliary lifting device for special-shaped building components and its lifting method

Method used

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  • Auxiliary hoisting device special for special-shaped building component and hoisting method thereof
  • Auxiliary hoisting device special for special-shaped building component and hoisting method thereof
  • Auxiliary hoisting device special for special-shaped building component and hoisting method thereof

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Embodiment 1

[0045] The embodiment of the present application discloses a special auxiliary lifting device for special-shaped building components. refer to figure 2 and image 3 The auxiliary lifting device for special-shaped building components includes a shoulder pole beam 1, two main suspension ropes 2 are arranged on one side of the length direction of the shoulder pole beam 1, and a plurality of lifting mechanisms are arranged on the side of the shoulder pole beam 1 away from the main suspension rope 2; It includes an auxiliary suspension rope 3 that is rotatably connected to the shoulder pole beam 1, and an auxiliary board 4 is connected to an end of a plurality of auxiliary suspension ropes 3 away from the shoulder pole beam 1, and the auxiliary suspension rope 3 is rotationally connected with the auxiliary board 4, and the auxiliary suspension rope 3 is rotationally connected with the auxiliary board 4, and the auxiliary board 4 is provided with two hook ropes 5 away from the sid...

Embodiment 2

[0057] The embodiment of the present application discloses a hoisting method of a special auxiliary hoisting device for special-shaped building components. refer to Figure 5 The hoisting method of the special auxiliary hoisting device for special-shaped building components comprises the following steps:

[0058] S1. Spreader preparation, set multiple lifting points on the heavy object according to the shape and weight of the heavy object, set the corresponding hook rope 5 and lifting mechanism according to the number of designed lifting points, and install multiple lifting mechanisms on the shoulder beam 1 and a plurality of hoisting mechanisms are arranged symmetrically with respect to the center line in the length direction of the shoulder pole beam 1;

[0059] S2. Hanging posture adjustment, install the two main lifting ropes 2 on the two hooks 15, install the boom 14 on the crane hook, and connect the rings 6 of the multiple hook ropes 5 to multiple lifting points First...

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Abstract

The invention relates to an auxiliary hoisting device special for a special-shaped building component and a hoisting method thereof, and relates to the field of hoisting tools. The auxiliary hoistingdevice special for the special-shaped building component comprises a shoulder pole beam, two main hoisting ropes are arranged on one side in the length direction of the shoulder pole beam, a pluralityof hoisting mechanisms are arranged on one side, far away from the main hoisting ropes, of the shoulder pole beam, the hoisting mechanisms comprise auxiliary hoisting ropes rotationally connected with the shoulder pole beam, an auxiliary plate is commonly connected to one ends, far away from the shoulder pole beam, of the multiple auxiliary hoisting ropes, the auxiliary hoisting ropes are rotationally connected with the auxiliary plate, two hooking ropes are arranged on one side, far away from the auxiliary hoisting ropes, of the auxiliary plate, the two hooking ropes are arranged at two endsin the length direction of the auxiliary plate in a rowed mode, loop buckles are arranged at two ends of the hooking ropes, and the middles of the length direction of the hooking ropes are in slidingconnection with the auxiliary plate. According to the auxiliary hoisting device and the method, the two ends of the auxiliary hoisting ropes are respectively rotationally connected to the shoulder pole beam and the auxiliary plate, so that interference among the multiple hoisting mechanisms is avoided when a heavy object rotates or deflects at a fixed point, and the phenomenon that the heavy object rotates after steering is avoided as much as possible.

Description

technical field [0001] The present application relates to the field of hoisting tools, in particular to a special auxiliary hoisting device for special-shaped building components and a hoisting method thereof. Background technique [0002] With the continuous development of my country's construction projects, the demand for reinforced concrete continues to increase, and the original medium and high-rise buildings are difficult to meet the current development. With the continuous reduction of land resources, more and more high-rise buildings and super high-rise buildings continue to emerge , which requires full compaction and reinforcement of the building foundation, and frequent and large-scale hoisting of various steel structures or steel cages. During the lifting process, on the one hand, it is necessary to ensure the safety of the heavy object when it is lifted, that is, the sling used has sufficient structural strength to carry the heavy object; on the other hand, after t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/66E04G21/16B66C13/06B66C15/00
CPCB66C1/666B66C13/06B66C15/00E04G21/162
Inventor 胡磊王连华赵继雄熊玉婷廖少强杨帅王猜李鹏
Owner 武汉安振岩土工程有限公司
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