CN212423116U - Train sleeping berth elevator - Google Patents

Abstract

The utility model discloses a train sleeping berth lift, affiliated technical field is transportation equipment, train passenger equipment, and the technical problem who plans to solve is children, old person, the passenger who embraces infant, the serious overweight people of weight, the weak person of health, disabled person etc. inconvenient problem from top to bottom when using middle berth and upper berth, and the problem that young children played along the ladder. The utility model provides an use train sleeping berth lift to replace the ladder. The sleeper lift consists of a lifting device, a folding seat and a control device. The space of the existing ladder is utilized to install a sleeper elevator, and the lifting device can be driven and pulled by different drives, such as a chain system, a hydraulic system, a steel wire rope pulley system and the like. The seat for carrying passengers is fixed on the supporting column through a shaft sleeve and can move up and down and rotate left and right along the supporting column. Control panels are arranged on each layer of the sleeping berth, the lifting position can be selected through control buttons, the movement is convenient, and the inconvenience of going up, down, middle and upper berths in the sleeping berth taking process during the trip of the train is effectively solved.

Description

Train sleeping berth elevator

Technical Field

Transportation equipment, train passenger equipment.

Background

The existing train sleeping berth is generally divided into an upper berth, a middle berth and a lower berth, or the upper berth and the lower berth. Climbing up and down the upper berth in a sleeper compartment, whether climbing up and down a ladder, or directly stepping down and on and down the lower and middle berths, is generally not a problem for the average person, or a little more agility.

With the development of the times, more and more children, old people, passengers carrying babies, people with serious overweight, weak people and disabled people are on the train. Although the electronic ticket purchasing system automatically gives priority to allocating lower berths to the elderly and women over sixty years old and women in the case of sufficient ticket sources, the acquisition of the berths is random for most passengers. For example, most children go out with parents, and the distribution of the children in the carriage is random; elderly and disabled people who are individually out of the way tend to have random distribution within the passenger compartment; the distribution of passengers carrying infants in the carriage is random; the distribution of heavily overweight people in the passenger compartment is also often random. Therefore, these passengers can sometimes be exchanged with other passengers to get the position of the lower berth.

However, the old people tour group organized at present often occupies one carriage, so that the old people aged seven or eighty years are often seen to difficultly climb up and down. In fact, it is also often seen that a fatter elderly woman may struggle like a stone on a bunk after laboriously climbing the middle or upper bunk.

On the other hand, it is sometimes seen that young children are embarrassing up and down the ladder, which is in fact dangerous for their age.

SUMMERY OF THE UTILITY MODEL

The utility model provides a train sleeping berth lift replaces to climb up the ladder of climbing down.

The problems to be solved are as follows: children, the elderly, passengers carrying babies, people with heavy overweight, physically infirm, disabled, etc. cannot easily climb up and down the middle and upper berths of the train along the ladder, and young children climb up and down along the ladder to play.

The technical scheme is as follows: the train sleeper lift consists of a lifting device, a folding seat and a control device. The space of the existing ladder is utilized to install a sleeper elevator, or a chain system, or a hydraulic system, or a lifting device of a steel wire rope pulley system is used for dragging a simple folding seat bearing one person to move up and down along a supporting column, and passengers are conveyed to a middle berth and an upper berth or are descended to a carriage corridor through a control button.

Has the advantages that: the difficulty of using the train middle berth and the train upper berth by children, old people, women holding infants, people with serious overweight, weak people and disabled people is reduced. The reduced naughty of young children climbing up and down ladders can cause accidents.

Compared with the prior art: no report is found, and no similar patent is searched.

In the invention patent 201810434477.9 and the utility model 201820680103.0, a movable train sleeping berth is provided, which comprises a first side face, a second side face, a bed plate I, a support shaft I, a bed plate II, a support shaft II, a bed plate III, a first motor, a second motor, a first lifting shaft, a second lifting shaft, a box body, a first button and a second button, wherein the support shaft is composed of two solid shaft assemblies with the same size and specification and is arranged in the middle of the bed plate; the bottom end of the lifting shaft is vertically provided with a motor, and the top end of the lifting shaft is connected with the supporting shaft; the first button is connected with the control bed board II through a circuit, and the second button is connected with the control bed board I through a circuit. The middle berth and the lower berth of the movable train sleeper can move up and down under the operation of the control buttons, and the problems that passengers are inconvenient to get on and off the berths and the space of the sleeper is unsatisfactory can be solved.

Drawings

FIG. 1 is a schematic illustration of a train sleeper lift, wherein: 1. a carriage sleeper; 2. a motor and a transmission device; 3. a support column; 4. a shaft sleeve; 5. a simple folding seat; 6. a control panel.

Fig. 2 shows a schematic view of the folding seat on the left side up and down.

Fig. 3 is a schematic view of the folding seat on the right side up and down.

FIG. 4 is a schematic view of the folded seat shown in the closed position.

Detailed Description

Mechanically, it is too simple to install a train sleeper lift. Since elevators are a daily seen and mature technology, installing a train sleeper elevator in a train sleeper car should not have much pure technical and technical difficulties. The lifting device can be driven by different drives, such as a chain system, a hydraulic system, a wire rope pulley system and the like. A simple folding seat 5 (figure 1) for bearing a person is fixed on a supporting column 3 through a shaft sleeve 4, can move up and down and rotate left and right along the supporting column, can be folded and folded (figure 4) when not used according to left and right position adjusting baffles (figure 2 and figure 3) of a bunk, and is arranged below a roof or a lower bunk. A control panel 6 (figure 1) is arranged at each layer of the sleeping berth, the lifting position can be selected through a control button, the movement is convenient, and the inconvenience of going up, down, middle and upper berths in the process of taking the sleeping berth when a train goes out is effectively solved.

Claims (1)

1. A train sleeping berth elevator is characterized in that: the simple folding seat is pulled to move up and down along the supporting column of the lifting device, and the lifting position of the seat is controlled through a control button.

Images