Lifting equipment for bridge construction

Abstract

The invention relates to lifting equipment, in particular to lifting equipment for bridge construction. The lifting equipment for bridge construction comprises a vehicle body, wheels, a telescopic rod, a first guide sleeve, a first motor, a support plate, a first bearing block, a first rotary shaft, a gear, a second motor and the like and is characterized in that the wheels are mounted at the bottom of the vehicle body, the support plate is arranged on the right of the inner bottom of the vehicle body, the upper portion of the support plate is provided with the first bearing block, the telescopic rode is arranged in the middle of the right side of the left wall of the vehicle body, and the first guide sleeve is connected to the right end of the telescopic rod. The lifting equipment for bridge construction has the advantages that the lifting equipment is convenient and safe to use, a user can pass tools and materials to a worker at a higher position without standing below the worker, danger caused by tool and material falling is avoided, many materials and tools can be placed in a placing case at the same time, and use convenience is achieved.

Description

technical field [0001] The invention relates to a lifting device, in particular to a lifting device for bridge construction. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other transportation needs to make traffic more convenient. A bridge is generally composed of a superstructure, a substructure, a support and ancillary structures. The superstructure is also called a bridge span structure, which is the main structure for crossing obstacles; the substructure includes abutments, piers and foundations; Or the force transmission device installed at the supporting place of the bridge abutment; the auxiliary structures refer to the bridge head board, conical slope protection, bank protection, diversi...

AI Technical Summary

Problems solved by technology

During bridge construction, sometimes it is necessary to work at a high place. Because of the negligence of the staff, they may forget to bring tools or need some materials. Come up, this is not only troublesome, but also dangerous. If the above staff does not hold the tools or materials firmly, causing the tools or materials to fall, it will be very dangerous

[0003] In summary, there is a need to develop an easy-to-use and safe lifting equipment for bridge construction to overcome the current disadvantages of dangerous and troublesome workers passing tools or materials to the upper part

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