An integrated concrete pouring and vibrating machine for composite floor slabs of an assembled integral building

Abstract

The present invention relates to the technical field of prefabricated building floor slab production, in particular to a concrete pouring and vibrating integrated machine for assembling integral building laminated slabs, including a base plate, a screw rod, a nut seat, a support frame, a protection box, a vibrator, The worktable, the first driving machine and the pouring box drive the two screw rods to rotate synchronously through the first driving machine, the chain and the two sprockets, and under the action of the ball nut, the two nut seats are driven left and right along the base plate Move, and then drive the two support frames to move left and right, so that the pouring box moves left and right directly above the forming formwork, and then use the pouring box to pour concrete into the forming formwork. After the pouring is completed, the vibrator is used to drive the workbench The slab vibrates left and right on the top of the base plate, so as to vibrate the concrete poured in the formed formwork, effectively eliminate the air bubbles in the concrete after pouring, improve the pouring quality of the laminated floor, and realize the integrated design of pouring and vibration, reducing equipment cost.

Description

technical field [0001] The invention relates to an integrated concrete pouring and vibrating machine for an assembled integral building laminated floor slab, which belongs to the technical field of assembly building floor slab production. Background technique [0002] The laminated slab is an assembled monolithic building slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The prefabricated slab is not only one of the components of the floor structure, but also a permanent formwork for the cast-in-place reinforced concrete laminated layer. Horizontal equipment pipelines can be laid in the cast-in-place laminated layer. The laminated slab has good integrity and high rigidity, which can save templates, and the upper and lower surfaces of the slab are flat, which is convenient for decoration of the facing layer. It is suitable for high-rise buildings and large-bay buildings that require high overall rigidity. It is used in the concrete po...

AI Technical Summary

Problems solved by technology

The laminated slab has good integrity and high rigidity, which can save templates, and the upper and lower surfaces of the slab are flat, which is convenient for decoration of the facing layer. It is suitable for high-rise buildings and large-bay buildings that require high overall rigidity. It is used in the concrete pouring production of laminated floors Usually, concrete is poured into formwork moldings. Since the size of the building requires the same parts, the size of the concrete prefabricated floor slabs required is also different. During the pouring work, due to the poor fluidity of the concrete, it is difficult to , there will be air bubbles in the concrete after pouring, which will affect the pouring quality of the laminated slab. Therefore, it is necessary to design an integrated concrete pouring and vibrating machine for the laminated floor of an assembled building to solve the above problems.

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