Mechanical angle-adjustable heightening device based on constructional engineering

Abstract

The invention discloses a mechanical angle-adjustable heightening device used based on constructional engineering, relates to the technical field of constructional engineering, and solves the problemsthat a currently used heightening device is relatively thick as a whole, is not beneficial to quickly and conveniently heightening a machine or equipment and cannot quickly adjust an angle after heightening. The mechanical angle-adjustable heightening device based on the constructional engineering comprises a pedestal and a lifting plate; the pedestal further comprises a sliding groove, check blocks and lead screws A; two sets of sliding grooves are arranged at the top of the rear side of the pedestal; the check blocks are fixedly arranged at the rear ends of the sliding grooves; and the leadscrews A are rotatably arranged between the sliding grooves and the check blocks; and by arranging a transmission shaft, a driven shaft, the lead screws A and nut blocks, the lifting plate can be rapidly lifted in parallel through a connecting rod, a connecting rod A and a connecting rod B to be heightened, the device can bear the bottoms of supporting legs of mechanical equipment or tools, the whole device is of a four-side structure, large-scale conveying and carrying are facilitated, and stable use in the constructional engineering is facilitated.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a mechanical adjustable angle heightening device used in construction engineering. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. In the process of building construction, due to the uneven ground, it is often necessary to use pads to increase the balance of equipment or tools, place equipment or Tool toppled or tipped over. [0003] After searching, for example, the patent No. CN207017627U discloses a kind of raising device for building construction, including a vertical pipe, the top of the vertical pipe is provided with a jack supported at the bottom of the scaffold, and the bottom of the vertical pipe is provided with a threaded hole, a screw rod is arranged at the lower end of the vertical pipe, a block is arr...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a mechanical adjustable angle raising device based on construction engineering to solve the problem that the currently used raising device proposed in the above background technology is thicker overall, which is not conducive to quickly and conveniently adjusting machinery or equipment. The height of the pad cannot be adjusted quickly after the pad is raised. The complex shape of the structure is inconvenient to transport in large quantities, which is not conducive to the stable use of construction projects.

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