Operating instructions of floor bearing plate forming machine

The welding of floor support machine adopts manual arc spot welding. The welding rod is E4303, with a diameter of 3.2mm, and the penetration welding point is 16mm. The original design welding spot spacing is 305mm, and then the welding spot is doubled, so that the floor support machine does not deform when the operator walks, and the end of the floor support machine does not leak grout during concrete pouring

the floor bearing machine has simple shape and large waviness. When installing, it is paved with welded reinforcement mesh and combined with concrete observation pouring. It has good adhesion. In high-rise buildings, it can not only eliminate the steel formwork, but also reduce the floor load

1. In the service stage, the overall stability of the steel beam and the local stability of the upper flange are improved

2. When the floor steel bearing plate is installed, it can be used as a construction platform. At the same time, because there is no need to use temporary support, it will not affect the work of the construction plane of the next floor

3. Water, electricity and pipelines can be placed on the ribs of the floor steel bearing plate, so that the structural floor and pipelines are integrated, indirectly increasing the floor height or reducing the building height, bringing flexibility to the architectural design

4. According to the different section shapes of the floor steel bearing plate, the amount of floor concrete can be reduced by 30%, and the reduced floor weight can correspondingly reduce the size of beams, columns and foundations, improving the overall performance of the structure

5. Floor steel bearing plate can be used as the formwork of cast-in-place concrete. In this way, the installation and removal of formwork and other processes during construction are omitted, thus saving time and labor

6. In the construction stage, the floor steel bearing plate can be used as the continuous lateral support of the steel beam, which improves the overall stable bearing capacity of the steel beam

7. The floor steel bearing plate can be used as the bottom reinforcement of the floor, reducing the workload of installing the plate reinforcement

8. The appearance is neat and beautiful