Brick chimney hanging basket with diameter changing function along wall for working high above ground

Abstract

The invention discloses a brick chimney hanging basket with a diameter changing function along a wall for working high above the ground. The brick chimney basket structurally comprises a hanging basket base, a control panel, a hinge chain frame and a hanging basket guard bar. According to the brick chimney hanging basket with the diameter changing function along the wall for working high above theground, in the process of maintaining and repairing a brick chimney, through the cooperation of a hydraulic pump and a platform along the wall, pressure intensity in a pressure cavity is increased, so that the platform along the wall can be expanded along the outer wall of the brick chimney, the diameter of the platform along the wall can be changed along the outer wall of the brick chimney, a high-strength torsional spring controls a plurality of filling-in plates and a slab on the hanging basket to be mutually and tightly connected with clamping grooves through limit blocks, so that a worker can more stably stand in the hanging basket after diameter changing, the hanging basket can drive the diameter changing adjustment for the hanging basket base according to the changes of the outer diameter of the brick chimney, through the cooperation of a water hopper and a water collecting cover, in the raining process, flowing water on the slab can be drained outside the hanging basket in batches, therefore it is avoided that in the moving process of the hanging basket, the worker in the hanging basket can easily slip due to flowing water, and the safety coefficient of the hanging basketis improved.

Description

technical field [0001] The invention relates to a brick chimney hanging basket capable of extending the wall and changing the diameter for high-altitude operations, belonging to the field of high-altitude operations. Background technique [0002] Chimneys are also called boilers, which are used to provide ventilation for hot flue gas or smog. Most of the chimney structures used in industry are cylinders with a thick bottom and a thin top. The brick joint masonry mortar is easy to age, and it needs to be repaired and repaired regularly. At present, the staff use the high-altitude hanging basket to carry out the construction and repair, and use the lifting mechanism to realize the vertical lifting of the hanging basket. [0003] However, most of the high-altitude hanging baskets on the market use the structure of the basket body and the hanging rope. Since the diameter of the lower part of the brick chimney is larger than the diameter of the upper part, it is necessary to adju...

AI Technical Summary

Problems solved by technology

[0003] However, most of the high-altitude hanging baskets on the market use the structure of the basket body and the hanging rope. Since the diameter of the lower part of the brick chimney is larger than the diameter of the upper part, it is necessary to adjust or move the position of the hanging basket many times during the rebuilding process to get close to the outer wall of the chimney. The basket is easy to shake due to the sling, causing the people on the basket to fall easily, especially in rainy days, the rainwater will flow on the bottom plate of the hanging basket, and the staff are more likely to slip and fall, or even fall out of the hanging basket without paying attention. Slip and fall, the safety factor of the hanging basket is reduced

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