Adjustable supporting device for constructional engineering construction

Abstract

The invention provides an adjustable supporting device for constructional engineering construction. The adjustable supporting device comprises a supporting bottom plate, side plates and vertical threaded rods; a fixing box is arranged in the middle of the upper end of the supporting bottom plate, and a set of fixing devices are symmetrically arranged on the left side and the right side of the fixing box; the upper end of the fixing box is fixedly connected with a rail box, and a lifting rod is clamped in a sliding groove in the rail box in a sliding mode; and the two side plates are symmetrically arranged and connected with the supporting plate in a clamped mode, and limiting devices are arranged on the surfaces of the side plates. According to the adjustable supporting device, through thearrangement that a fixing nail penetrates through a nail pulling plate and the supporting bottom plate to be inserted into the ground, the supporting bottom plate can be fixed, the stability of the device is improved, through the arrangement of the nail pulling plate, the fixing nail can be driven to move upwards by rotating connecting threaded rods, thus the effect of assisting in nail pulling is achieved, and the problem that the fixing nail is not prone to being pulled out after being nailed to the ground caused by large size is solved.

Description

technical field [0001] The invention belongs to the technical field of building construction, and more specifically relates to an adjustable supporting device for building engineering construction. Background technique [0002] With the rapid development of the economy, the domestic construction industry has also developed rapidly. Under the wave of new rural construction, a large number of buildings are built in rural areas every year, and supporting devices are often used in rural buildings. When building houses in rural areas The roof slabs and beams need to be poured, and the roof slabs and beams are prone to deformation during the process of waiting for the cement to dry, which will have a negative impact on the quality of the building. However, different buildings have different heights, and the height of the existing support devices cannot be adjusted. It has brought inconvenience to the construction workers. [0003] Reference can be made to the patent with the appl...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides an adjustable support device for construction engineering, to solve the problem that the height of the existing support device cannot be adjusted, it is inconvenient to support and fix floors of different heights, and the bottom plate of the device is lack of fixation The device is prone to collapse and has potential safety hazards

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