A lifting device for transporting bridge construction materials

Abstract

The invention discloses a bridge construction material conveying and lifting device. The bridge construction material conveying and lifting device comprises a base, limiting frames are fixedly arranged on the top surfaces of the two ends of the base, a top plate is fixedly arranged at the top ends of the limiting frames, a rope winder is fixedly arranged at the top of the top plate, a lifting ropeon the rope winder penetrates through the top plate to be fixedly connected with a lifting ring, the lifting ring is fixedly connected with a lifting plate through a connecting cable, the two ends ofthe lifting plate are clamped on the side walls of the limiting frames in a sliding mode, moreover, a mounting plate is fixedly arranged at the top of the lifting plate, and the top surface of the end, far away from the lifting plate, of the mounting plate is rotationally connected with a containing barrel. The lifting rope on the rope winder is fixedly connected with the lifting ring, and the lifting ring is fixedly connected with the lifting plate through the connecting cable so that the lifting plate, the mounting plate and the containing barrel on the mounting plate can be lifted for conveying; meanwhile, a circular ring is utilized so that the containing barrel can be conveniently driven to rotate on the mounting plate; and then all the containing cavities at different positions canbe in front of constructors, so that the effect of facilitating taking is achieved.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a lifting device for conveying bridge construction materials. Background technique [0002] A bridge generally refers to a structure erected on rivers, lakes and seas to enable 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 cross mountain streams, unfavorable geology or meet other traffic needs to erect buildings that make traffic more convenient. Bridges generally consist of superstructures, substructures, supports and auxiliary structures. , the upper structure, also known as the bridge span structure, is the main structure for crossing obstacles; the lower structure includes the abutment, pier and foundation; Refers to bridge head abutment, conical slope protection, revetment, diversion works, etc.; [0003] There are some relatively heavy building mate...

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Problems solved by technology

[0003] There are some relatively heavy building materials on the road and bridge construction site, which only need to be transported up and down in a short distance, and the manual movement cannot be carried out conveniently, and the crane cannot enter because of its large size, which seriously affects the construction speed. We propose a bridge construction material conveying lifting device to solve the above problems

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