High-altitude slag receiving hopper capable of reducing wind resistance and using method thereof

Abstract

The invention provides a high-altitude slag receiving hopper capable of reducing wind resistance and a using method thereof. The high-altitude slag receiving hopper comprises a supporting plate, wherein symmetrically-arranged protection frames are fixed to the surface of the top end of the supporting plate, two resistance reducing mechanisms are connected to the surface of the top end of the supporting plate, the two resistance reducing mechanisms are connected through a power assembly, each resistance reducing mechanism comprises a fixing frame, the top end of each fixing frame is of a hollowstructure, the bottom end of each fixing frame is fixed to the surface of the top end of the supporting plate, a plurality of air inducing plates are arranged inside each fixing frame along a straight line, each air inducing plate is rotationally connected with the corresponding fixing frame shell body through a rotating shaft, the top end of each rotating shaft penetrates through the corresponding fixing frame shell body and extends into a fixing frame cavity to be connected with a first gear, and every two adjacent first gears mesh with each other. According to the high-altitude slag receiving hopper, through the corresponding using method, the cooperation of the resistance reducing mechanisms and the power assembly are used, so that the induced air area of the high-altitude fire receiving hopper is reduced, and the influence of wind power on the high-altitude fire receiving hopper is reduced.

Description

technical field [0001] The present invention mainly relates to the technical field of fire catcher, in particular to a high-altitude fire catcher with reduced wind resistance and its use method. Background technique [0002] With the development of society, modern large-scale and high-rise buildings are also increasing day by day. During the construction of large-scale and high-rise buildings, workers often need to use fire buckets to accept welding slag to reduce potential safety hazards. [0003] According to a kind of flexible fire bucket provided by the patent literature with application number CN201820740938.0, it can be known that the product includes a fire bucket body, the top and one side of the fire bucket body are open, and the bottom of the fire bucket body is fixedly connected with a Flexible structure, the flexible structure is located on one side of the side opening of the fire bucket body, the flexible structure includes several flexible fire-resistant rubber...

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned fire bucket still has defects. For example, although the above-mentioned fire bucket is suitable for small spaces with different steel structures, the fire bucket adopts guardrails to protect workers, and the windward area is increased due to the setting of the guardrail, which improves Hazards of Working at Heights

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