A flexible assembly equipment for bridge t-steel and its implementation method

Abstract

The invention discloses a flexible assembly device for bridge T steel and its implementation method, which includes self-locking universal wheels, the self-locking universal wheels are installed at the lower end of the support plate, and the first clamping rod is opposite to the second clamping rod The supporting mechanism, and the first clamping rod and the second clamping rod are respectively arranged on the upper end of the supporting plate, and the side of the first clamping rod and the second clamping rod is arranged on the upper end of the supporting plate, and the T-shaped angle clamp of the T-shaped steel It is held between the first clamping rod, the second clamping rod, the first blocking rod and the second blocking rod, and the upper end of the support plate between the second blocking rod and the first blocking rod of different groups is provided with a clamping piece , between the clamping piece and the adjacent T-shaped steel, there is a reinforcing block assembly, the structure of the assembly equipment is simple, the manufacturing cost is low, it can be mass-produced, it is easy to promote, easy to move, small footprint, easy to transport, and assembly The speed is fast, the physical exertion of the operator is low, and 2-5 pieces of T-shaped steel can be assembled flexibly according to the demand. When the assembly demand is large, multiple assembly equipment can be set up.

Description

technical field [0001] The invention relates to the technical field of bridge construction equipment, in particular to a flexible assembly equipment for bridge T steel and an implementation method thereof. Background technique [0002] The railway or highway bridge bears the impact load of the vehicle. The bridge steel requires certain strength, toughness and good fatigue resistance, and the surface quality of the steel is required to be high. Basic open hearth furnace-killed steel is often used for bridge steel, and ordinary low-alloy steel such as 16 manganese, 15 manganese alum nitrogen, etc. (YB168-70) has been successfully used. The steel for tie-welded bridges should also have good welding performance and low notch sensitivity. The bridge steel plate is a steel plate specially used for erecting railway or highway bridges. It is required to have high strength, toughness and withstand the load and impact of rolling stock, as well as good fatigue resistance, certain low ...

AI Technical Summary

Problems solved by technology

[0003] Today’s bridge T-steel needs to be installed in multiple pieces when it is used. Direct installation requires two bridge T-steel facing each other, and then the reinforcement plate and screws are fixed. The operation is very troublesome, and the assembly speed is slow, making the bridge T-steel The speed of steel installation is slowed down, and the physical strength of the operator is exhausted. In order to solve the above problems, a flexible assembly equipment for bridge T steel and its implementation method are proposed.

Images