Rail-frame integrated wall-attached support device and jacking method thereof

A supporting device and integrated technology, which is applied to the accessories of scaffolding, housing structure support, housing structure support, etc., can solve the problems of integrated platform anti-torsion deflection in the air, difficult to achieve large bearing capacity requirements, and high manufacturing and processing technology requirements. , to achieve the effect of improving torsion resistance, good economic benefits, and large bearing capacity

Active Publication Date: 2021-11-02
CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The climbing formwork construction platform is limited by factors such as the form of the fulcrum and the attachment position, so it is difficult to achieve the demand for large bearing capacity
The low-position top formwork integrated platform has a good bearing capacity, but the size of the fulcrum components is large, and it must be designed according to the structural characteristics of each project. It is difficult to achieve multi-project universal use, and the economy is poor; 4 to 6, must be arranged at the position where there are walls at both ends of the support beam), the integrated platform is prone to anti-torsion offset in the air, and there are potential safety hazards
The fulcrum arrangement of the micro-convex top mold integrated platform is more flexible, but because the load-bearing parts must be part of the formwork, the manufacturing and processing requirements are high; a single set of load-bearing parts weighs 2.5 tons, and they are installed simultaneously with the formwork, and the installation and disassembly are labor-intensive.

Method used

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  • Rail-frame integrated wall-attached support device and jacking method thereof
  • Rail-frame integrated wall-attached support device and jacking method thereof
  • Rail-frame integrated wall-attached support device and jacking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] refer to Figure 1 to Figure 5b , in this embodiment, a rail-frame-integrated wall-attached support device includes a wall-attached support, and also includes a wall-attached connector 2 and a guide rail column 4, wherein,

[0041] Attached wall bearing 3 comprises base plate 3.7, supporting claw 3.12, supporting ear plate and anti-side guiding mechanism, and supporting ear plate is fixed on one side of base plate 3.7, and supporting claw 3.12 is supported on supporting ear plate and is connected with it in rotation (an attached The wall support 3 is provided with at least one supporting claw 3.12 and a pair of supporting lugs. In this embodiment, two supporting claws 3.12 and two pairs of supporting lugs are set as an example), and the supporting claws 3.12 can be turned freely. Claw 3.12 is used to support the load-bearing rod 4.2 of guide rail column 4, anti-side guide mechanism includes inner side anti-side guide wheel and outer side anti-side guide wheel 3.2, inner...

Embodiment 2

[0064] refer to Figure 6a with Figure 6b, The matching method between the wall-attached support 3 and the rail column 4 in this embodiment is slightly different from that in Embodiment 1.

[0065] In this embodiment, the supporting claw 3.12 and the anti-side guide mechanism are consistent with the operating principle of embodiment 1, the difference is that a group of hanging shoes 3.15 (i.e. the supporting device, A groove is formed by welding multiple plates), the oil cylinder bracket 5 can be hung on the hanging shoe 3.15 through the hook, and supported on the same group of wall-attached supports 3 with the guide rail column 4 at the same time, using this shared wall-attached support 3, the position of the oil cylinder support 5 can be moved up by one structural layer, and the number of installations of the wall-attached supports 3 can be reduced.

Embodiment 3

[0067] refer to Figure 7a with Figure 7b , The matching method between the wall-attached support 3 and the rail column 4 in this embodiment is slightly different from that in Embodiment 1.

[0068] In this embodiment, the supporting claw 3.12 and the guiding anti-side mechanism are consistent with the operating principles of Embodiments 1 and 2, the difference lies in the following points:

[0069] 1. The number of supporting claws 3.12 of each wall-attached support 3 is one. At this time, in order to meet the assembly requirements after the structure of the supporting claws is changed, the load-bearing rod structure of the guide rail column 4 is also changed, and the corresponding position is adjusted to Between the two webs of the guide rail column; 2. A group of hook lugs 3.16 (that is, the supporting device, the structure of which is the same as that of the hanging shoe 3.15 in Embodiment 2) are respectively added to the left and right sides of the outer side of the sup...

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PUM

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Abstract

The invention discloses a wall-attached support of a rail frame-integrated wall-attached support device, which comprises a bottom plate, a support claw, a support ear plate and an anti-side guiding mechanism, the support ear plate is fixed on one side of the bottom plate, and the support hook claw is supported on The supporting ear plate is connected to it in rotation, and the supporting claws can be turned freely. The supporting claws are used to support the load-bearing rods of the guide rail columns. The anti-side guide mechanism includes inner anti-side guide wheels and outer anti-side guide wheels, and inner anti-side guide The wheel and the outside anti-side guide wheel cooperate to clamp the T-shaped groove guide rail of the guide rail column, and the inside anti-side guide wheel and the outside anti-side guide wheel are installed on the base plate and can rotate. The invention also provides a rail-frame-integrated wall-attached support device and a jacking method thereof. The invention can effectively transfer the vertical and horizontal loads of the construction integrated platform, and the wall-attached supports are arranged vertically at intervals along the wall, and can be used for turnover after being removed, effectively reducing the cost.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a rail-frame-integrated wall-attached support device and a jacking method thereof. Background technique [0002] In building construction, the integrated platforms currently used for the core tube construction of super high-rise buildings mainly include climbing formwork construction platforms and top formwork construction integrated platforms. Micro-convex top mold integration platform. The climbing formwork construction platform is limited by factors such as the form of the fulcrum and the attachment position, so it is difficult to achieve the requirement of large bearing capacity. The low-position top formwork integrated platform has a good bearing capacity, but the size of the fulcrum components is large, and it must be designed according to the structural characteristics of each project. It is difficult to achieve multi-project universal use, and the economy i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G5/04E04B1/35
CPCE04B1/35E04G5/046
Inventor 王辉王开强王磊李迪陈凯王建春伍勇军赵翼鸿李霞赵金明
Owner CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
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