Jul. 04, 2019
The floor board machine is mainly composed of the discharging machine, the feeding introduction platform, the forming host, the punching device, the forming and cutting device, the hydraulic station and the computer control cabinet.
The operation of the floor board machine is simple. The floor board equipment should first install the steel beam below and then lay the floor board on the steel beam. The contact part between the floor board and the steel beam is generally anchored with anchor bolts. As for welding: building The laying of the board is connected with the steel beam, the end of the board is welded with the steel beam, and the stud is welded with the steel beam in the middle. The joint between the floor and the steel plate is connected by a special clamp.
The floor plate machine should first install the steel beam below and then lay the floor plate on the steel beam. The contact part between the floor plate and the steel beam is generally anchored with anchor bolts. As for welding: the floor plate is laid and connected with the steel beam, the plate end The head and the steel beam are spot-welded, and the stud and the steel beam are penetrated and welded in the middle.
The joint plate is connected by a special clamping clamp and the pressure hole is connected. The plug is welded with the special galvanized plug plate and the floor plate and the steel beam. If it is a curved section, the plate is cut by a plasma cutting machine. The cut is smooth and the galvanized layer is intact.
The floor slab adapts to the requirements of rapid construction of the main steel structure, and can provide a firm working platform in a short time, and can be used to lay the profiled steel plate on multiple floors, and the flow water construction of the slab concrete slab is used. The tensile reinforcement of the concrete floor also increases the rigidity of the floor and saves the amount of steel and concrete.
The embossing on the surface of the profiled board creates the greatest bonding force between the floor slab and the concrete, so that the two are integrated and equipped with stiffeners to make the floor slab system have high bearing capacity.
Under cantilever conditions, the floor slab is only used as a permanent formwork. The length of the cantilever can be determined according to the section characteristics of the floor slab.
In order to prevent the cracking of the cantilever plate, it is necessary to match the design of the structural engineer with the negative reinforcement at the support. The floor bearing plate has passed the fire end test of the national fixed fire extinguishing system and the quality inspection center of the fire-resistant component. Spraying, thus greatly reducing the project cost.
