Connecting member of socket and spigot type tenon-mortise self-locked steel pipe scaffold

Abstract

The invention relates to a connecting member of a socket and spigot type tenon-mortise self-locked steel pipe scaffold, which can be used for solving the problems of being easy for losing a buckling member and poor in stability and bearing capability. In the technical proposal disclosed by the invention, the connecting member comprises a transverse rod combination body, an upright pipe and an upright rod rabbet socket; the transverse rod combination body is formed by combining a sliding bolt and a transverse rod mortise groove together through a transverse rod; one end of the sliding bolt passes through the transverse rod mortise groove; the other end of the sliding bolt passes through a through hole of the transverse rod; the front end of the transverse rod and the transverse rod mortisegroove are fixed together; the upright pipe is fixed in the upright rod rabbet socket; the four sides of the upright rod rabbet socket are sleeved with the transverse rod mortise groove; and the transverse rod combination body is respectively connected with a horizontal inclined rod combination body and an upright inclined rod. The connecting member disclosed by the invention has the self-lockingfunction and has the advantages of being simple in structure, firm for connection, good in integral stability, high in bearing force, quick for assembly and disassembly and convenient for use. Components are prevented from being lost. The repetitive use rate is high. The application cost is reduced.

Description

technical field [0001] The invention relates to a scaffold, in particular to a socket type mortise and tenon self-locking steel pipe scaffold connector. Background technique [0002] At present, traditional fastener-type steel pipe scaffolding and socket connection scaffolding are mostly used on construction sites, but due to structural reasons, there are the following problems: (1) The fasteners of the fastener-type steel pipe scaffolding are easy to lose; the rods at the nodes It is an eccentric connection, and the load is transmitted by friction, thus reducing its bearing capacity; the quality of the connection between the steel pipes is significantly affected by the quality of the fastener itself and the operation of the worker. (2) The socket connection scaffold is not equipped with a connection device for a diagonal support tube; the diagonal support tube cannot be installed, which affects the stability of the scaffold, thus reducing its bearing capacity. Contents of...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a socket type mortise and tenon self-locking steel pipe scaffolding connector, which can effectively solve the problems of easy loss of fasteners, poor stability and bearing capacity

Images