A segmented electric loading upstairs device and loading upstairs method

Abstract

The invention provides a segmented electric load-carrying upstairs device and a method for loading upstairs. The upstairs device includes a telescopic outrigger mechanism, a lift car mechanism, a power drive mechanism, a distance adjustment mechanism and a steering mechanism. The telescopic outrigger mechanism is used to carry heavy objects, and the lifting plate is used to support the front end of the stairs; The distance between the lift car mechanism and the rear lift car mechanism; the steering mechanism is used to adjust the overall movement direction of the upstairs device. The invention utilizes the cooperation of the lift car mechanism and the lift plate to alternately realize the step climbing operation, and the construction personnel can realize the automatic operation of carrying objects upstairs according to the preset control parameters of the height and depth of the stair step surface, which is convenient to use and low in labor costs. It eliminates the potential safety hazards of manual transportation and the damage of heavy objects, and has high safety.

Description

technical field [0001] The invention belongs to the technical field of building construction equipment, and in particular relates to a segmented electric device for carrying objects upstairs and a method for carrying objects upstairs. Background technique [0002] During the building construction process, tower cranes, cranes, crank trucks and other machinery are usually used to lift heavy objects upstairs, or use flat carts to take construction elevators to transport heavy objects upstairs. However, when tower cranes are used for construction, it often affects the closing of basement roofs, tower walls or curtain walls, etc., and it needs to be dismantled as soon as possible to avoid delaying the construction period; It is time-consuming and laborious to manually transport heavy objects upstairs from the stairwell using tools such as chains, and it is easy to cause bumps and wear on the heavy objects at the turning of the stair landing. However, when using cranes, crank-ar...

AI Technical Summary

Problems solved by technology

However, when tower cranes are used for construction, it often affects the closing of basement roofs, tower walls or curtain walls, etc., and it needs to be dismantled as soon as possible to avoid delaying the construction period; It is time-consuming and laborious to manually transport heavy objects upstairs from the stairwell using tools such as chains, and it is easy to cause bumps and wear on the heavy objects at the turning of the stair landing

However, when using cranes, crank-arm trucks and other machinery to lift heavy objects upstairs, it is necessary to ensure a certain erection space and hoisting openings, and when using this method to lift heavy objects, the upstairs height is limited, and it is often difficult to apply to super high-rise buildings under construction

[0003] Although there are various stair-climbing trolleys on the market, most of them are manual push-pull trolleys. Electric load-carrying stair-climbing devices are relatively rare, and their automation is low, and their practicability is not high. The performance is poor, it is easy to cause the goods to be collided or slipped due to the collision, and there are potential safety hazards

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