Contracting device for whole steel platform corner external scaffold system and construction method

A kind of integral steel and scaffolding technology, which is applied to the accessories of scaffolding, scaffolding supported by house structure, and house structure support, etc. It can solve the problems of speeding up the construction period and the inability to collect points at the corner of the integral steel platform corner at the same time

Active Publication Date: 2018-01-19
SHANGHAI CONSTRUCTION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a retracting device and construction method for the external scaffolding system at the corner of the integral steel platform. The technical problem that the outer hangers at the corners of the time-sharing integral steel platform cannot be retracted at the same time, and it saves time and effort, speeds up the construction period, and saves construction costs

Method used

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  • Contracting device for whole steel platform corner external scaffold system and construction method
  • Contracting device for whole steel platform corner external scaffold system and construction method
  • Contracting device for whole steel platform corner external scaffold system and construction method

Examples

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Embodiment 1

[0037] Combine below Figure 1 to Figure 9 Describe in detail the structural composition of the collection and distribution device of the external scaffolding system at the corner of the integral steel platform of the present invention.

[0038] Such as Figure 1 to Figure 9As shown, this embodiment discloses a collection and distribution device for the external scaffolding system at the corner of the integral steel platform. The retracting device includes a translating guide rail beam group and an adduction guide rail beam group arranged in an orthogonal superposition, the translation guide rail beam group is a pair of translation guide rail beams 3 arranged in parallel, and the adduction guide rail beam group is a pair of adduction guide rail beams arranged in parallel. Guide rail beam 4; the upper translation guide rail beam group is fastened to the lower flange of the steel girder 1 at the corner of the integral steel platform, and the lower retraction guide rail beam gro...

Embodiment 2

[0048] Please continue to refer Figure 1 to Figure 9 , the present embodiment provides a construction method of a harvesting device for an external scaffolding system at the corner of an integral steel platform, taking the three-way two-way harvesting and dividing as an example. Wherein the aisle plate comprises a first aisle plate 81, a second aisle plate 82 and a third aisle plate 83, and the external scaffolding comprises a first external scaffolding 21, a second external scaffolding 22 and a third external scaffolding 23, The side nets include a first side net (not shown), a second side net (not shown) and a third side net (not shown). One side net. This construction method comprises the steps:

[0049] Step 1. Cooperate and arrange two sets of collection and distribution devices on both sides of the four corners X and Y of the overall steel platform, and correspondingly lay a number of split walkway slab modules (that is, the first walkway slab 81, the second walkway s...

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Abstract

The invention discloses a collection device and a construction method for an external hanging scaffolding system at the corner of an integral steel platform, which belongs to the field of super high-rise building construction, and solves the problem that the existing super high-rise core tube wall is closed outside the corner of the integral steel platform. The technical problem that the hanger cannot collect points at the same time. The retracting device includes a pair of orthogonally superimposed translating guide rail beams and retracting guide rail beams, the upper flange of the translating guide rail beams is closely fixed to the lower flange of the steel girder at the corner of the integral steel platform, and the retracting guide rail beams are It is arranged perpendicular to the direction of the translating guide rail beam and located below it, and the two are connected through the orthogonal superposition of the sliding node 1, and the external scaffolding system is connected with the retracting guide rail beam through the sliding node 2; The receiving guide rail beam can move in translation along the translation guide rail beam in the direction of the steel girder at the corner of the overall steel platform; with the help of the second sliding node, the external scaffolding system can move along the retracting guide rail beam to the inner direction of the core tube wall.

Description

technical field [0001] The invention belongs to the field of super high-rise building construction, and in particular relates to a collection and distribution device and a construction method for an external scaffolding system at the corner of an integral steel platform. Background technique [0002] The integral steel platform formwork equipment is an important equipment for the construction of super high-rise vertical concrete structures (core tube structures). The existing integral steel platform forms include cylinder frame alternately supported hydraulic integral steel platform formwork systems (see patent CN102667889A) An integral steel platform formwork system alternately supported by steel columns and tube frames (see patent CN 1021661039A). These two types of formwork equipment systems have been widely used in practical engineering due to their leading advantages in construction efficiency, safety, sealing and construction environment friendliness. [0003] Ensurin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/28E04G5/00E04G5/08
Inventor 龚剑黄玉林夏巨伟扶新立秦鹏飞潘曦
Owner SHANGHAI CONSTRUCTION GROUP
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