Bridge construction hanging basket capable of extending and contracting left and right

Abstract

The invention provides a bridge construction hanging basket capable of extending and contracting left and right, and relates to the technical field of bridge construction hanging baskets. The bridge construction hanging basket capable of extending and contracting left and right comprises a main fence. Protective plates are fixedly mounted at the front end and the rear end of the center of the mainfence. A support base is fixedly mounted at the top end of the main fence. A wire collecting disc is rotationally connected to the top of the support base. A rotating handle is fixedly mounted in thecenter of the wire collecting disc. Auxiliary fences are slidably connected to the left end and the right end of the main fence. Connecting bases are fixedly mounted at the top end of each auxiliaryfence. According to the bridge construction hanging basket capable of extending and contracting left and right, the auxiliary fences on the two sides can be synchronously contracted or extended, so that the construction range of the hanging basket can be enlarged, the working efficiency is improved, the hanging basket can enter the narrow working area, the practicability is high, the two sides ofeach auxiliary fence can be pulled, it is ensured that the center of gravity of the hanging basket cannot be shifted, and the stability of the hanging basket is improved.

Description

technical field [0001] The invention relates to the technical field of bridge construction hanging baskets, in particular to a hanging basket for bridge construction that can expand left and right. Background technique [0002] Bridges generally refer to buildings 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 cross mountains, bad geology or meet other traffic needs to make traffic easier. Convenient buildings, and as people's functional requirements for bridges and bridge construction technology are constantly improving, the beam width of existing bridges has reached 30-40m. During the bridge construction process, the hanging basket has become a bridge Essential equipment for cantilever work. [0003] The width of the traditional hanging basket is fixed, so the construction scope cannot be further improved, which affect...

AI Technical Summary

Problems solved by technology

[0003] The width of the traditional hanging basket is fixed, so the construction scope cannot be further improved, which affects the work efficiency. Although the existing left and right movable hanging baskets can expand the construction scope by moving the fence, they cannot During the process, the center of gravity of the hanging basket will be shifted, which will easily cause the hanging basket to tilt, and a guide rail longer than the width of the hanging basket needs to be installed at the bottom of the hanging basket, so it is difficult for the hanging basket to enter a relatively narrow working area

Images