Cross brace assembly used for building support frame and method for supporting lateral of frame body by using cross brace assembly

Abstract

The invention discloses a cross brace assembly for a building support frame and a method for supporting the lateral of a frame body by using the cross brace assembly. The cross brace assembly comprises cross brace bodies and right-angle couplers fixing the cross brace bodies onto a scaffold; each cross brace body includes a steel tube section and a hemisphere section; and the plane where the sphere center of the hemisphere section is located is fixed onto one end of the steel tube section. Embedded parts do not need to be embedded, and rod pieces do not need to be welded onto the embedded parts to tie the frame body, so that the cross brace assembly has the characteristics of labor saving and material saving; the cross brace assembly is simple and convenient to operate and is environment-friendly, eliminates air pollution, and is of great benefit to protecting the health of workers; ventilation equipment is also not needed; point contact between the cross brace bodies and a wall body can be realized through the hemisphere sections of the cross brace bodies, and thus, the slight displacement of end faces of the cross brace bodies and the wall body under the action of an external force is avoided, thereby improving the stability of supporting the lateral of the frame body.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a cross bracing assembly for a building support frame and a method for using it to support the lateral direction of the frame body. Background technique [0002] Various types of steel pipe scaffolding (including support frames, the same below) are often used in building construction. According to relevant regulations, scaffolding is required to be tied to the surrounding building structures, such as "safety of fastener-type steel pipe scaffolding for construction" Article 6.8.6 of the technical specification JGJ130-2011 stipulates: "The height-to-width ratio of the full house scaffolding should not be greater than 3. When the height-to-width ratio is greater than 2, it should be horizontally spaced around the outside and inside of the frame by 6-9m, vertically Set up the connecting wall parts and the building structure at intervals of 4-6m for tie-in"; "6.9.7" stipulates:...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a cross brace assembly for a building support frame and a method for using it to support the lateral direction of the frame body, so as to solve the problem that most of the lateral support of the support frame in the existing construction industry needs to open holes on the wall or Embedded parts are reserved, welding and cutting are required in the later installation and disassembly process, operation assistance, high cost

Images