Corridor automatic slide with balancing unit

Abstract

The invention discloses a corridor automatic slide with a balancing unit, and relates to an elevating device. The slide is arranged in a corridor, and is advantaged in that the slide can keep the corridor unobstructed, slides depending on gravity, operates safely and reliably, and is simple and convenient to use, low in cost and short in construction period, people do not need to climb a half of a stairway and the like. The corridor automatic slide comprises a guide frame, a main frame, the balancing unit and a braking unit; the guide frame is arranged on the wall at one side of the corridor and is parallel to the slope of stairs, and the main frame is arranged on the guide frame in a hanging manner and can slide on the guide frame; the balancing unit comprises a counter weight, the counter weight is arranged on the guide frame, the front and rear sides of the counter weight are respectively connected with the front and rear sides of the main frame through wire ropes and rope guide wheels, and the counter weight can move on the guide frame opposite to the main frame; and the braking unit comprises a foot brake plate or brake crank arranged on the main frame and a brake assembly cooperating with the foot brake plate or brake crank, and the brake assembly is arranged on the main frame and cooperates with the guide frame. By employing the corridor automatic slide with the balancing unit, the problem that after an elevator is mounted, people are hard to climb a half of a stairway is solved.

Description

【Technical field】 [0001] The invention-creation title of the prior application of the present invention is "a double-person escalator for reciprocating corridors", the application number is ZL201610315672.0, and the application date is May 9, 2016. [0002] The invention relates to a lifting device, in particular to a stair lifting device. 【Background technique】 [0003] In recent years, many old buildings in China have installed elevators, but since most elevator landing doors are located on the middle platform of the stairs, users still have to climb half a flight of stairs to take the elevator, which is still deeply inconvenient for the elderly and disabled people with inconvenient legs and feet . [0004] Since a British engineer invented the stair lift in 1972, stair lifting devices have been widely used. In recent years, in addition to the introduction of the stair lift, barrier-free elevators, corridor elevators, and stair climbing vehicles have been popularized and ...

AI Technical Summary

Problems solved by technology

Although the above-mentioned invention can solve the problem of climbing a half-ladder, these devices occupy the entire corridor when they are in use, affecting the up and down passage of pedestrians, unable to meet the fire protection requirements, and the running speed is slow, the time for a single machine to go back and forth is long, and the elderly lack safety guarantees

[0005] ZL201510631010.X discloses "a double escalator for corridors". This invention can be used by two people. It is set up in sections and can be used by residents on each floor at the same time. Requirements, low cost, short construction period, simple and convenient use, etc., but the motor power consumption of this invention is large, and the energy consumption is high. If it is applied to solve the problem of climbing a half-ladder, it still needs further improvement

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