JPH06263364A - Manually powered car elevating device - Google Patents

Abstract

PURPOSE:To provide a small size car elevating device which can be easily and safely moved by an old man, a handicapped man or the like who wants to move to an upper or lower floor without using an electric power. CONSTITUTION:The weight of a balance weight 2 in an assembly is set to be substantially equal to the total weight of a car 1 and a person who rides on the car 1, and the weight 2 and the car 1 is coupled together by means of a wire rope 3 which is therefore suspended in a well-balanced condition by a pulley 6 provided in the upper part of an elevator shaft. Further, a geared handle 5 fixed to the car 1 is manually rotated so that the car is led to a toothed guide rail 4 by a gear incorporated in the handle 5, and accordingly, the car is moderately moved toward an upper or lower floor.

Description

Detailed Description of the Invention

[0001]

The present invention does not use electric power,
The present invention relates to a manual, safe and inexpensive facility, and also relates to a method of an elevating device for moving up and down in a building (manual elevator) (manual elevator) by turning a handle by itself.

[0002]

2. Description of the Related Art Since all conventional elevators (elevators) use electric power (driving motor), it is necessary to pay close attention to safety, and equipment costs are high. I want it for the elderly, but it is difficult to install.

[0003]

DISCLOSURE OF THE INVENTION According to the present invention, no electric power is used because it is self-manual, and the structure is simple and there are few malfunctions, so it is safe and inexpensive because it is manual, and the elderly, such as private houses, and persons with physical disabilities. The purpose is to provide a lifting device that is easier and safer than the stairs when moving up and down.

[0004]

In order to achieve the above object, in the manual lifting apparatus of the present invention, the balance of weights is basically utilized, and the weight of the entire passenger car for one passenger, and A balanced weight with a balanced weight (combination type) is connected by a wire rope and is suspended in a balanced manner by a pulley at the top of the hoistway, and the handle with a gear fixed to the passenger car is self-powered ( By turning it lightly with your hand, the gears built into the handle guide it to the toothed guide rails that are separately fixed independently, and the car can move up and down lightly.

The passenger car should be as light as possible, and a watermark should be created in consideration of safety so that the bottom part of the floor can be seen. Also, for safety, one floor below the floor and one above the floor in the hoistway. Install a safety stopper with rubber at the top of the car, and also install an emergency brake inside the car for safety.

The balance weight is 1 kg, etc.
This is a method of assembling one piece with a combination of iron pieces of 5, 10, 20, 30, 50, and Kg so as to balance the weights of the car and the whole when each passenger is used.

[0007]

With the above-mentioned manual riding lifting device constructed as described above, and when a person gets off from the passenger car at the stop floor, the weight balance of the weight of one person is different, but it is built into the geared handle. With a stop device, the upper and lower floor movement levers are set to work, so that the weight of one person is about 50 kg ~
It is possible even at 100 kg (conventional chain block type), and even when used by another person in the family, the difference in weight etc., as shown in FIG. According to the principle, the weight is about 1/3 to 1/10, and the steering wheel can be operated without the need for excessive force.

[0008]

[Embodiment] Taking an example of a single-seater private house based on the drawings, the total weight of the passenger car (1) for one passenger and the balance weight (2) combined into one About the same as the weight, the two are connected by the wire rope (3) and hung down on the pulley (6) in the upper part of the hoistway, and the person who rides the car has the handle (5) by hand. By turning, the geared handle (5) fixed to the passenger car (1) is guided to the tooth type guide rail (4) assembled by slide fixing, and the gears mesh with each other and move lightly to the lower floor. .

[0009]

The present invention does not use electricity unlike the conventional elevator, which is constructed as described above.
It is economical because it is small and the equipment cost is low, and it is safe because it can be operated slowly and easily by hand with regard to driving safety. Therefore, daily living activities of many elderly people and people with disabilities become large. It can be used as a second stairway in the future, since it can be installed in a minimum 90 cm square area.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view of a hoistway.

FIG. 2 is a plan view of a hoistway.

FIG. 3 is a view showing a mechanism of a handle and a guide rail.

[Explanation of symbols]

 1 Car basket 2 Counterweight (combination) 3 Wire rope 4 Toothed guide rail 5 Handle with gear 6 Pulley 7 Safety stopper with rubber

Claims (2)

[Claims] 1. A passenger car (1) for one human passenger,
Balanced weights with balanced weights (2)
Connect them with a wire rope (3) and hang them in a balanced manner with a pulley (6) in the upper part of the hoistway, and lightly handle the handle (5) fixed to the car (1) by yourself. By turning it, it is guided to the tooth type guide rail (4) which is independently fixed by the gear built in the handle,
A manual, self-lifting device that allows the passenger car to move lightly up and down. 2. The counterweight (2) is 1 kg, etc. 2.
A method of balancing the weight of the passenger car and the weight of each passenger so that they can be assembled into one by combining the iron pieces with 3, 5, 10, 20, 30, 50, and Kg.