Connecting piece for enhancing bearing capacity of tool-type scaffolding and installation method thereof

A bearing capacity and scaffolding technology, applied in the connection of scaffolding, house structure support, house structure support, etc., can solve the problems of bearing capacity and precision that are difficult to meet the requirements, achieve good effect of controlling horizontal load, strong bearing capacity, overcome The effect of production errors

Active Publication Date: 2017-09-05
BEIJING NAT AQUATICS CENT CO LTD +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a connecting piece and its installation method for enhancing the bearing capacity of tool-type scaffolding, and solves the technical problem that the bearing capacity and precision are difficult to meet the requirements in the erection of tool-type scaffolding

Method used

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  • Connecting piece for enhancing bearing capacity of tool-type scaffolding and installation method thereof
  • Connecting piece for enhancing bearing capacity of tool-type scaffolding and installation method thereof
  • Connecting piece for enhancing bearing capacity of tool-type scaffolding and installation method thereof

Examples

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Embodiment Construction

[0032] Examples see Figure 1-4 As shown, the connectors for enhancing the load-carrying capacity of the tool-type scaffolding include a lower adjusting screw base, a base fixing plate and an upper fixing connector.

[0033] see Figure 1-3 As shown, the base of the lower adjusting lead screw is composed of a square bottom plate 1.2 vertically welded to the bottom of the lead screw 1.1. There are four holes distributed in a square shape on the base fixing plate 2. The base fixing plate 2 is simultaneously set on the four lower adjusting lead screws. On the leading screw 1.1 of the base. The lower parts of the four adjacent poles 4 of the tool-type scaffolding are respectively sleeved on the screw 1.1 of the base of the four lower adjusting screw screws. The screw 1.1 is connected with an internal thread adjustment screw 6, and the lower end of the vertical pole 4 falls on the internal thread for adjustment. Thread button 6 on;

[0034] see Figure 4 As shown, the upper fix...

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Abstract

The invention discloses a connecting piece for enhancing the bearing capacity of a tool type scaffold and an installing method of the connecting piece. The connecting piece comprises lower adjusting lead screw bases, a base fixing plate and an upper fixing connecting piece body. Lead screws of the four lower adjusting lead screw bases are sleeved with the base fixing plate and sleeved with the lower portions of four adjacent stand columns of the tool type scaffold respectively. The upper fixing connecting piece body comprises a bearing top plate, outer sleeves, inner sleeves, a limiting plate and upper connecting bolts. The upper portions of the four adjacent stand columns of the tool type scaffold are inserted in the four outer sleeves of the upper fixing connecting piece body respectively to abut against the limiting plate. When some frame bodies with heights needing to be adjusted and high bearing requirements are erected, by means of the connecting piece, the bearing capacity of the tool type scaffold can be greatly improved, the rigidity and stability required by the tool type scaffold can be achieved, and the connecting piece is easy, convenient and flexible to use and operate and suitable for erecting platforms with large loads and high precision requirements.

Description

technical field [0001] The invention relates to the field of steel structures, in particular to a combined connection structure of a tool-type scaffold and an installation method thereof. Background technique [0002] During the 2022 Winter Olympics and Winter Paralympics, in order to meet the requirements of the Winter Olympics venues, some regular sports venues will be transformed and temporarily converted into venues for ice events. At present, in the construction industry, the tool-type scaffolding used to set up various platforms, stages, and load-bearing frames is characterized by convenience, flexibility, and high efficiency. However, its bearing capacity and precision are very low in the construction of special stadium renovation projects Difficult to meet the requirements, thus limiting its use. [0003] Therefore, it is necessary to develop a feasible solution for tool-type scaffolding to enhance the bearing capacity, which requires the tool-type scaffold as a who...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G7/14
CPCE04G7/14
Inventor 齐志广杨景叶王涛朱勇军张文元郑方
Owner BEIJING NAT AQUATICS CENT CO LTD
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