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Auxiliary tool and method for hoisting laminated plate

An auxiliary tool and a technology of laminated panels, which are applied in the directions of transportation, packaging, and load-hanging components, etc., can solve problems such as damage to laminated panels, delay in construction period, and rework, and achieve the effects of simple processing, improved installation efficiency, and convenient operation

Inactive Publication Date: 2020-01-31
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of hoisting the laminated slab, many hoisting methods are used, usually directly using wire ropes and hooks for hoisting, which is easy to cause damage to the laminated slab during the hoisting process, resulting in rework and delaying the construction period

Method used

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  • Auxiliary tool and method for hoisting laminated plate
  • Auxiliary tool and method for hoisting laminated plate
  • Auxiliary tool and method for hoisting laminated plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Such as figure 1 As shown, an auxiliary tool for hoisting a laminated plate, including a support frame 1, a connecting structure 2 and a sling;

[0054] Support frame 1: used to support the laminated board;

[0055] Connection structure 2: for connecting the support frame 1 and the suspension rope;

[0056] Sling: used for hoisting the support frame 1 during hoisting;

[0057] The support surface of the support frame 1 is a plane, and before hoisting, the laminated board needs to be placed flatly on the support plane of the support frame 1;

[0058] During the hoisting process, the inclination angle of the support surface is guaranteed to be no greater than 10° through the action of the connection structure 2 and the sling; further, during the hoisting process, the support surface of the support frame 1 remains horizontal.

[0059] The supporting frame 1 is provided with hanging point positions, and the connecting structure 2 is fixed at the hanging point positions. ...

Embodiment 2

[0071] An auxiliary hoisting method for hoisting laminated panels, including the aforementioned auxiliary tools;

[0072] Specifically include the following steps:

[0073] Steps for preparation of the support frame 1: first determine the size of the support frame 1 according to the size of the laminated board; select the existing support frame 1 or make the support frame 1 according to the size of the support frame 1;

[0074] The sub-steps of making support frame 1:

[0075] If the support frame 1 is an integral support: cut the I-beam according to the size of the hoisting tool, and weld it into a whole with electric welding after cutting;

[0076] If the support frame 1 is an assembled support: determine the number of assembly units required according to the size (note that the size of the assembly units can be made inconsistent, which is convenient for flexible assembly), and the assembly units (including connecting hinges and / or connecting plates 6 ) assembled into a br...

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Abstract

The invention discloses an auxiliary tool and method for hoisting a laminated plate. The auxiliary tool comprises a supporting frame, a connecting structure and a hoisting rope; the supporting frame is used for supporting the laminated plate; the connecting structure is used for connecting the supporting frame and the hoisting rope; the hoisting rope is used for hoisting the supporting frame whenhoisting; the supporting surface of the supporting frame is a plane, and before hoisting, the laminated plate needs to be placed on the supporting plane of the supporting frame smoothly; in the hoisting process, it is guaranteed that the inclined angle of the supporting surface is not greater than 10 degrees through the effects of the connecting structure and the hoisting rope; a hoisting point position is arranged on the supporting frame, the connecting structure is fixed to the hoisting point position, and by arranging the hoisting point position, it is guaranteed that the supporting frame is kept to be balanced through the effect of each hoisting point in the hoisting process. According to the auxiliary tool, the manufacturing principle is simple, and operation is convenient; the hoisting tool is safe and reliable when used, the laminated plate cannot be broken in the hoisting process, and the hoisting quality of the laminated plate is effectively improved; the construction period is saved, and wide application values in similar construction technologies are achieved.

Description

technical field [0001] The invention relates to the field of construction, in particular to an auxiliary tool and method for hoisting a laminated board. The auxiliary tool can effectively hoist the laminated board to avoid damage to the laminated board. Background technique [0002] The laminated slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The laminated floor slab has good integrity, and the upper and lower surfaces of the slab are flat, which is convenient for decoration of the facing layer, and is suitable for high-rise buildings and large-bay buildings that require high overall rigidity. [0003] The laminated floor slab has good integrity and high rigidity, which can save formwork, and the upper and lower surfaces of the slab are flat, which is convenient for decoration of the facing layer. It is suitable for high-rise buildings and large-bay buildings that require high overall rigidity. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/12B66C1/16
CPCB66C1/12B66C1/16
Inventor 李斌
Owner CHINA MCC5 GROUP CORP
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