CN105438927A - Guide rail standing type simple elevator and usage method thereof - Google Patents

Abstract

The invention relates to a guide rail standing type simple elevator and its use method, comprising a first guide rail arranged on the stair railing and a second guide rail arranged on the stair railing, the first guide rail is equipped with handrail rollers; the second guide rail is equipped with handrail rollers; There are guide rail grooves, and guide rail rollers are installed in the guide rail grooves. The guide rail rollers are connected to the pedals that can always be in a horizontal state, and the handrail rollers are connected to the stabilizing device for stabilizing the pedals; the stabilizing device includes two vertical connecting rods , the upper ends of the connecting rods are respectively connected with the handrail rollers, and the lower ends are connected with the inner side of the pedals close to the handrail of the stairs, and the lower parts of the connecting rods are respectively connected to the left and right sides of the pedals through the pull rods; the guide rail roller connection is used to drive the guide rail rollers in the guide rail groove Inside rolling power unit. The present invention adds an auxiliary elevator on the basis of not changing the structure of the original floor, saves space and cost, and solves the inconvenience of going up and down stairs in old buildings without elevators.

Description

A guide rail standing simple elevator and its use method

【Technical field】

The invention belongs to the field of convenient elevators, in particular to a guide rail standing simple elevator and a use method thereof.

【Background technique】

Today, as China is gradually aging, many old buildings do not have elevators. Middle-aged and elderly people have certain difficulties in going up and down stairs and carrying goods up and down stairs. It is difficult and costly to renovate old buildings. It is usually difficult to add elevators without changing the original floor structure foundation; Most of the auxiliary elevators that appear at present are stair elevators, which are inconvenient for users to use.

【Content of invention】

The purpose of the present invention is to overcome the problems existing in the prior art, and provide a simple standing elevator with guide rails and its use method, which does not change the original floor structure foundation, and adds an auxiliary elevator at the same time, which is simple and convenient to use.

In order to achieve the above object, the elevator of the present invention adopts the following technical solutions:

It includes the first guide rail set on the stair handrail and the second guide rail set on the stair railing. The handrail roller is installed in the first guide rail; the guide rail groove is arranged in the second guide rail, and the guide rail roller is installed in the guide rail groove. Connect the foot pedals that can always be in a horizontal state, and the armrest rollers are connected with the stabilizing device for stabilizing the foot pedals; the stabilizing device includes two vertical connecting rods, the upper ends of which are respectively connected with the handrail rollers, and the lower ends are connected with the foot pedals The board is connected to the inner side of the handrail of the stairs, and the lower part of the connecting rod is also connected to the left and right sides of the pedal through the pull rod; the guide rail roller is connected to the power device used to drive the guide rail roller to roll in the guide rail groove.

Further, there are two handrail rollers and two guide rail rollers, and the two guide rail rollers are connected to the pedals through a tripod.

Further, the pedal is hinged on the tripod by turning the pedal shaft, and the left and right sides of the pedal are respectively provided with pull rod movable grooves, one end of the pull rod is installed in the pull rod movable groove and can slide therein, and the other end is hinged on the tripod through the movable shaft. on the connecting rod; the lower end of the connecting rod is hinged with the pedal.

Further, a baffle for protecting the rollers of the guide rail is installed on the guide rail groove, and a first through slot for passing the rotating pedal shaft is opened on the baffle.

Further, the grooves of the guide rail and the rollers of the guide rail are provided with matching teeth and tooth grooves.

Further, the power device adopts an electric motor.

Further, the motor is connected to the guide rail rollers through the spring conductive wires, and the second guide rail is provided with a second through slot for the spring conductive wires to pass through.

Further, auxiliary handrails capable of sliding along the stair handrails are installed on the stair handrails, and the auxiliary handrails are connected with handrail rollers.

Furthermore, the first elevator button and the second elevator button for selecting the running direction are respectively provided at both ends of the stair handrail, and the third elevator button for selecting the running direction and pausing is arranged on the auxiliary handrail.

The technical scheme of the method of use of the present invention is: first, judge whether the pedal is at the starting point, if it is at the starting point, step on the pedal directly, if not at the starting point, drive the guide rail roller and the pedal to the starting point by starting the power device, and then Step on the pedals; then start the power unit to drive the guide rail rollers and the pedals to the end.

Compared with the prior art, the present invention has the following beneficial technical effects:

In the present invention, the handrail roller is installed on the first guide rail, and a stabilizing device is connected to the armrest roller, so that the foot pedal can be fixed, and at the same time, the weight of the user can be borne; The pedal movement drives the armrest rollers to move synchronously to ensure the stability of the pedals; the pedals are always level, making users feel comfortable and stable, and at the same time more convenient for public use. The present invention is installed on the handrail of the stairs, can add an auxiliary elevator without changing the original floor structure, save space and cost, and solve the problem of inconvenient stairs for residents in old buildings without elevators, especially the elderly.

Furthermore, the present invention effectively fixes the pedals by setting connecting rods and pull rods; by setting a tripod, it can ensure the stability of the connection between the pedals and the guide rail rollers, and ensure that the pedals are always in a horizontal state.

Further, the present invention hinges the pedal and the tripod by setting the rotating pedal shaft; hinges the pull rod and the connecting rod by setting the movable shaft; hinges the pull rod and the pedal by setting the movable groove of the pull rod; makes the foot The pedals can be folded to save space.

Furthermore, the present invention can prevent foreign objects from entering the groove of the guide rail by setting the baffle, so as to ensure smooth operation and prevent damage to the rollers of the guide rail.

Further, the present invention ensures that the guide rail rollers rotate at a uniform speed by providing matching teeth and tooth grooves on the guide rail grooves and the guide rail rollers.

Furthermore, the present invention arranges spring conductive wires on the outside of the second guide rail, and transmits the electric energy of the motor to the guide rail rollers by stretching or compressing the spring conductive wires when the guide rail rollers are running, effectively avoiding wire winding during movement and effectively reducing the failure rate .

Furthermore, the present invention can move synchronously with the pedals by setting the auxiliary armrests connected with the armrest rollers, and can better maintain the balance of the user's body.

The method of the invention is simple and convenient to operate.

【Description of drawings】

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the schematic diagram of auxiliary handrail of the present invention;

Fig. 3 is the schematic diagram of guide rail part of the present invention;

Fig. 4 is the schematic diagram of connecting rod part of the present invention;

Fig. 5 is the structural representation of electric motor of the present invention;

Fig. 6 is a structural schematic view of the motor of the present invention and the spring conductive wire in a stretched state;

Fig. 7 is a partial enlarged view of the spring conductive wire of the present invention;

Fig. 8 is a schematic structural view of a motor of the present invention and a spring conductive wire in a compressed state;

Fig. 9 is a schematic diagram of the position of the first elevator button on the top;

Fig. 10 is a schematic diagram of the position of the second elevator button at the bottom;

Fig. 11 is a schematic diagram of the position of the third elevator button of the present invention.

Among them: 1-motor, 2-first guide rail, 3-pedal, 4-auxiliary handrail, 5-handrail roller, 6-first elevator button, 7-second guide rail, 8-guide rail groove, 9-guide rail roller , 10-tripod, 11-rotating pedal shaft, 12-connecting rod, 13-pull rod, 14-movable shaft, 15-pull rod movable groove, 16-baffle plate, 17-second elevator button, 18-third elevator button, 19 - Spring conductive wire.

【detailed description】

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Referring to Fig. 1 to Fig. 4, the present invention comprises the first guide rail 2 that is arranged on the stair handrail, and the second guide rail 7 that is arranged on the stair railing, and the first guide rail 2 and the second guide rail 7 are parallel to each other; Two handrail rollers 5 are installed; the second guide rail 7 is provided with a guide rail groove 8, and two guide rail rollers 9 are installed in the guide rail groove 8, and the guide rail groove 8 and the guide rail roller 9 are provided with matching teeth and tooth grooves, which can Ensure that the guide rail roller 9 rotates at a constant speed; the guide rail roller 9 is connected to the pedal 3 that is always in a horizontal state, and the armrest roller 5 is connected to the stabilizing device for stabilizing the pedal; the guide rail roller 9 is connected to drive the guide rail roller 9 The power unit that rolls in the two guide rails 7.

An auxiliary handrail 4 is installed on the handrail of the stairs, and the auxiliary handrail 4 can slide along the handrail of the stairs and is connected with the handrail roller 5, and can move synchronously with the foot pedal 3, and the use of the present invention on the auxiliary handrail 4 can better keep the user The balance of the body.

The centers of the two guide rail rollers 9 are respectively connected to two acute-angled ends of a tripod 10, on the horizontal right-angled side of the tripod 10, the foot pedal 3 is hinged by installing the rotating pedal shaft 11; the rotating pedal shaft 11 can adopt hinges, hinges, etc. form; the stabilizing device includes two vertical connecting rods 12, the upper ends of the connecting rods 12 are connected with the handrail rollers 5 respectively, and the lower ends are hinged with the pedal 3 near the inner side of the stair handrail, and the lower parts of the connecting rods 12 are respectively passed through the movable shaft 14 One end of the hinged pull rod 13, the left and right sides of the pedal 3 are respectively provided with a pull rod movable groove 15, and the other end of the pull rod 13 is installed in the pull rod movable groove 15 and can slide therein, so the pedal 3 can be folded, which is better to save space.

A baffle plate 16 for protecting the guide rail roller 9 is installed on the guide rail groove 8, and the baffle plate 16 is provided with a first through groove for rotating the pedal shaft 11 to pass through, so that the guide rail roller 9 drives the pedal 3 to roll along the guide rail groove 8. The baffle plate 16 can prevent foreign matter from entering the guide rail groove 8 to ensure smooth operation, and prevent damage to the guide rail roller 9 at the same time, which plays a very good protective role.

Referring to Fig. 5 to Fig. 8, the power device adopts the motor 1, the motor 1 is connected to the guide rail roller 9 through the spring conductive wire 19, and the second guide rail 7 is provided with a second through slot for the spring conductive wire 19 to pass through.

Referring to Figures 9 to 11, the first elevator button 6 and the second elevator button 17 for selecting the running direction are respectively arranged at both ends of the stair handrail, and the third elevator button for selecting the running direction and pausing is arranged on the auxiliary handrail 4. Button 18, during the operation of the elevator, the spring conductive wire 19 provides power to the guide rail roller 9 of the elevator through the motor 1 through the two motion states of stretching and compression, and at the same time provides power to the first elevator button 6, the second elevator button 17 and the third elevator button. Elevator buttons 18 provide the required power.

FIG. 9 also shows the folded state of the footboard 3 .

The main working process and principle of the present invention: when going downstairs, if the pedal 3 is located at the starting point of the upper part of the stairs, put down the pedal 3 at this time, the pedal 3 will be flush with the uppermost step, and directly step on the foot Pedal 3, press the first elevator button 6 on the upper part of the stair handrail to make the motor 1 start to work and drive the pedal 3 to move downward through the guide rail roller 9, and when it reaches the end of the lower part of the stairs, the motor 1 stops automatically; the process of going upstairs is reversed ; If the present invention is at the terminal when going downstairs or upstairs, the present invention can be made to arrive at the starting point earlier by pressing the first elevator button 6 or the second elevator button 17, and then ride; The third elevator button 18; the pedal 3 can be folded up after use.

When the present invention is in use, press the up and down buttons on the escalator to select up and down, and the pedal 3 can be folded, and can be folded up when not in use to save space. The invention always maintains the horizontal state of the motion plane, and the pedals 3 are always horizontal, which will not make users feel uncomfortable. It is suitable for users living in old buildings without elevators. Compared with the traditional seat structure, the pedal type is more convenient for users public use.

In the present invention, each floor of the stairs is installed independently, and guide rails are not provided at the corners, so as to prevent users from feeling dizzy due to the centrifugal force generated by the rails at the corners. It is convenient for the elderly to choose to walk or use the elevator flexibly.

Claims (10)

1. A guide rail standing type simple elevator is characterized in that: comprise the first guide rail (2) that is arranged on the stair handrail, and the second guide rail (7) that is arranged on the stair railing, installs in the first guide rail (2) There are handrail rollers (5); the second guide rail (7) is provided with a guide rail groove (8), and a guide rail roller (9) is installed in the guide rail groove (8), and the guide rail roller (9) is connected with a pedal that can always be in a horizontal state Plate (3), handrail roller (5) is connected with the stabilizing device that is used for stabilizing pedal (3); Stabilizing device comprises two vertical connecting rods (12), and the upper end of connecting rod (12) is connected with handrail roller respectively. (5) are connected, and the lower end is connected with the inner side of the pedal (3) close to the stair handrail, and the bottom of the connecting rod (12) is also connected to the left and right sides of the pedal (3) through the pull rod (13); the guide rail roller (9) Connect the power device for driving the guide rail roller (9) to roll in the guide rail groove (8). 2. A kind of guide rail standing simple elevator according to claim 1, characterized in that: both the handrail roller (5) and the guide rail roller (9) are two, and the two guide rail rollers (9) pass through a tripod (10) ) to the foot pedal (3). 3. A guide rail standing simple elevator according to claim 2, characterized in that: the pedal (3) is hinged on the tripod (10) by turning the pedal shaft (11), and the left and right sides of the pedal (3) The two sides are respectively provided with pull rod movable grooves (15), and one end of the pull rod (13) is installed in the pull rod movable groove (15) and can slide therein, and the other end is hinged on the connecting rod (12) by the movable shaft (14); The lower end of the bar (12) is hinged with the pedal (3). 4. A guide rail standing simple elevator according to claim 3, characterized in that: a baffle (16) for protecting the guide rail roller (9) is installed on the guide rail groove (8), and the baffle (16) is provided with a There is a first through slot for turning the pedal shaft (11) to pass through. 5. A guide rail standing simple elevator according to claim 1, characterized in that: guide rail grooves (8) and guide rail rollers (9) are provided with matching teeth and tooth grooves. 6. A guide rail standing simple elevator according to claim 1, characterized in that: the power device is an electric motor (1). 7. A guide rail standing simple elevator according to claim 6, characterized in that: the motor (1) is connected to the guide rail roller (9) through a spring conductive wire (19), and the second guide rail (7) is provided with a spring The second through slot through which the conductive wire (19) passes. 8. A guide rail standing simple elevator according to claim 1, characterized in that: an auxiliary handrail (4) capable of sliding along the stair handrail is installed on the stair handrail, and the auxiliary handrail (4) is connected to the handrail roller (5). 9. A guide rail standing simple elevator according to claim 8, characterized in that: the two ends of the stair handrail are respectively provided with a first elevator button (6) and a second elevator button (17) for selecting the running direction, A third elevator button (18) for selecting the running direction and pausing is arranged on the auxiliary handrail (4). 10. The method of using a guide rail standing simple elevator according to claim 1, characterized in that: firstly, it is judged whether the pedal (3) is located at the starting point, and if it is at the starting point, directly step on the pedal (3) , if not at the starting point, drive the guide rail roller (9) and the pedal (3) to the starting point by starting the power device, and then step on the pedal (3); then start the power device to drive the guide rail roller (9) and the pedal (3) Arrive at the end.