Card type building frame components

Abstract

The invention discloses a position-clamping-type erecting frame assembly for a building. The position-clamping-type erecting frame assembly comprises vertical steel pipes and transverse steel pipes and is further provided with connecting position-locking sleeves. Vertical inserting grooves are symmetrically formed in the tops of the side walls of the vertical steel pipes, U-shaped grooves are symmetrically formed in the tops of the side walls of the vertical steel pipes with the vertical inserting grooves as the center lines, and vertical limiting clamping grooves are formed in the top faces of the side walls of the vertical steel pipes; vertical clamping protrusions are symmetrically arranged at the bottom ends of the side walls of the vertical steel pipes, and limiting clamping protrusions are symmetrically arranged at the ends of the side walls of the ends of the transverse steel pipes; and each connecting position-locking sleeve comprises a circular ring sleeve body, vertical clamping protrusion avoiding grooves and transverse steel pipe avoiding grooves are formed in the bottom sides of the circular ring sleeve bodies, and locking bolts are arranged on the upper portions and the lower portions of the side walls of the circular ring sleeve bodies correspondingly. The position-clamping-type erecting frame assembly for the building is reasonable in structure arrangement and is provided with the vertical inserting grooves and the U-shaped grooves, thus, when the adjacent vertical steel pipes and the adjacent transverse steel pipes are connected, the stable and reliable positions of the vertical steel pipes and transverse steel pipes are ensured, using safety and reliability are improved, using stability is good, applicability is high, and practicability is good.

Description

Technical field [0001] The invention belongs to the technical field of construction equipment, and in particular relates to a bayonet type building scaffold assembly. Background technique [0002] In the process of building construction, sometimes it is necessary to use the corresponding scaffold structure, which is mainly used for the workers to operate and solve the vertical and horizontal transportation. The scaffold structure in the prior art is mainly composed of steel pipes and connecting sleeve structures. At this time, adjacent steel pipes are connected by a connecting sleeve and fixed by a locking screw. Although it can meet the general needs of use, in actual use, because the steel pipe is generally a circular cylinder, and the connecting sleeve is also a ring structure, It is prone to slip or tilt during use, or even fall off, so there will be certain hidden safety hazards in use, and the applicability and practicality are limited. Summary of the invention [0003] The...

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Problems solved by technology

[0002] In the process of building construction, it is sometimes necessary to use a corresponding scaffolding structure, which is mainly used for the support set up for workers to operate and solve vertical and horizontal transportation. The scaffolding structure in the prior art is mainly composed of steel pipes with a connecting sleeve structure. Adjacent steel pipes are connected by connecting sleeves and fixed by locking screws. Although it can meet the needs of general conditions, in actual use, since steel pipes are generally circular cylinders, and the connecting sleeves are also ring structures, It is prone to sliding or tilting during use, or even falling off, which will pose certain safety hazards and limit the applicability and practicability

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