Decoration construction ladder capable of being movably positioned

Abstract

The invention discloses a decoration construction ladder capable of being movably positioned. The decoration construction ladder comprises a herringbone ladder body, wherein the ladder body comprises a stool; hinge supports are fixed to the two sides of the lower end face of the stool; two groups of inclined ladder frames are hinged to the hinge supports; each ladder frame is composed of two supporting rods and a plurality of pedals between the supporting rods; axles are inserted into the lower ends of the supporting rods; the two ends of the axles extend out of the supporting rods and are fixedly provided with wheels in an inserted and sleeved mode; two limiting rotary discs are fixedly arranged on the axles between the supporting rods in an inserted and sleeved mode; a plurality of radial limiting baffles are formed on the opposite end faces of the two limiting rotary discs; limiting clamping grooves are formed between the adjacent limiting baffles; and driving rods are inserted between the limiting rotary discs, limiting shafts are formed at the lower ends of the driving rods, and the two ends of the limiting shafts are inserted into the limiting clamping grooves of the limiting rotary discs.

Description

technical field [0001] The invention relates to the technical field of building construction ladders, in particular to a movable and positioned decoration construction ladder. Background technique [0002] With the rapid development of the social economy, residents have higher and higher requirements for the quality of life, the most important manifestation of which is to strive for excellence in the quality of interior decoration of houses. High quality of decoration requires advanced construction tools. At present, what ladders generally use for interior decoration is still a traditional herringbone ladder. Its disadvantages are: 1. Trouble to move: traditional herringbone ladders require workers to move back and forth to adjust the position, which wastes a lot of time and greatly reduces construction efficiency; 2. Poor comfort: traditional herringbone ladders have no seat boards and workers use them It is necessary to stand for a long time during construction, which ca...

AI Technical Summary

Problems solved by technology

Its disadvantages are: 1. Trouble to move: traditional herringbone ladders require workers to move back and forth to adjust the position, which wastes a lot of time and greatly reduces construction efficiency; 2. Poor comfort: traditional herringbone ladders have no seat boards and workers use them It is necessary to stand for a long time during construction, which can easily cause fatigue

The construction efficiency of the workers in the fatigue state is greatly reduced, the construction quality is greatly reduced, the safety awareness is also reduced, and safety accidents are prone to occur

Thereby it is proposed to install wheels on the ladder, and be provided with a driving mechanism. The driving mechanism can be driven on the top of the decoration ladder, and the pushing mechanism can act on the ground to realize the movement of the ladder. However, this kind has no effective positioning structure and cannot The rolling of the wheels is restricted at the top of the decoration ladder, which poses a safety hazard

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