CN216303001U

CN216303001U - Elevator emergency rescue calling video interaction terminal

Info

Publication number: CN216303001U
Application number: CN202122278900.0U
Authority: CN
Inventors: 汪训美; 覃勇
Original assignee: Zhongzhixin Special Equipment Internet Of Things Technology Foshan Co ltd
Current assignee: Guangdong Hublot Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-15
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to the technical field of elevator rescue, in particular to an elevator emergency rescue calling video interaction terminal. An elevator emergency rescue calling video interaction terminal comprises a terminal, wherein a microphone, a display screen and a broadcaster are mounted on the terminal; the device also comprises a guide rail and a sliding plate; the guide rails are vertically arranged; the slide plate can be installed on the guide rail in a vertical sliding mode, and the terminal is installed on the slide plate. The height of the terminal machine arranged on the sliding plate can be adjusted by moving the sliding plate on the guide rail, so that the terminal machine is suitable for people with different heights; when passengers are trapped in the elevator, the terminal can placate the emotion of the passengers, help the outside to know the internal condition of the elevator and play a role in assisting rescue.

Description

Elevator emergency rescue calling video interaction terminal

Technical Field

The utility model relates to the technical field of elevator rescue, in particular to an elevator emergency rescue calling video interaction terminal.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. The elevator is often used for high-rise buildings, and the elevator has important meanings for saving manpower, improving the production efficiency of human beings, improving the life happiness and the like. The elevator greatly facilitates the life of people and is a guarantee for high-rise users to go out.

The existing elevators in China hold more than seven hundred thousand elevators, and the elevators can normally run at the back without leaving numerous elevator maintenance personnel. However, the number of the elevators is huge, and part of the elevators are old and careless, so that the elevator trapped accidents are difficult to avoid, when passengers in the elevator car are trapped in the elevator, the passengers can timely know the conditions inside the elevator, and the passengers can be helped to rescue. Therefore, the visual terminal is arranged inside part of the elevator, and when passengers are trapped in the elevator, external workers can communicate with the trapped passengers through the visual terminal and soothe the emotions of the passengers.

The existing visual terminal used in the elevator is usually arranged at a certain height, and when a child with a lower height is trapped in the elevator alone, the height of the child is not enough to be applied to the visual terminal.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an elevator emergency rescue calling video interaction terminal is provided.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

an elevator emergency rescue calling video interaction terminal comprises a terminal, wherein a microphone, a display screen and a broadcaster are mounted on the terminal; the device also comprises a guide rail and a sliding plate; the guide rails are vertically arranged; the slide plate can be installed on the guide rail in a vertical sliding mode, and the terminal is installed on the slide plate.

Preferably, the guide rail is provided with a partition board, the partition board isolates a flat space in the vertical direction, the partition board is provided with a wire slot arranged along the direction of the guide rail, and the wire slot communicates the space isolated by the partition board with an external space; the slide includes the mounting panel, and the terminating machine is installed on the mounting panel, and it has the line hole just to the wire casing to open on the mounting panel.

Preferably, fixedly connected with handle on the slide, the vertical setting of handle, handle downwardly extending.

Preferably, the device also comprises a storage battery, a signal transmission device and a controller; the storage battery supplies power to the terminal, the signal transmission device and the controller, and is also electrically connected with the mains supply; the signal transmission device is in signal connection with the controller; the controller is in signal connection with the terminal.

Preferably, the signal transmission device is an external antenna.

Preferably, the terminal is further provided with a camera.

Preferably, the camera is angled down, with the face of the camera angled down.

Compared with the prior art, the application has the beneficial effects that:

1. the height of the terminal machine arranged on the sliding plate can be adjusted by moving the sliding plate on the guide rail, so that the terminal machine is suitable for people with different heights; when passengers are trapped in the elevator, the terminal can placate the emotion of the passengers, help the outside to know the internal condition of the elevator and play a role in assisting rescue.

2. This application passes through the setting of baffle, keeps apart terminating machine connecting wire in an solitary space for terminating machine when reciprocating, the wire of terminating machine can not expose outside, guarantees that the structure is pleasing to the eye, can prevent moreover that the occurence of failure from taking place.

3. This application is through the setting of the handle of the downwardly extending of overlength, guarantees that slide and terminating machine when higher position, and the lower crowd of height also can hold the handle to drag slide and terminating machine gliding to suitable position.

4. This application realizes the emergent power supply, control and the information exchange with the outside to the terminating machine through the setting of battery, signal transmission device and controller.

5. This application is external antenna's setting through signal transmission device, guarantees in the elevator car under the weak condition of signal, does not influence the communication between terminating machine and the outside.

6. This application is through setting up the camera on the terminating machine, and when the elevator trouble, outside elevator management personnel can know the inside condition of elevator through the camera.

7. This application is through the angle of depression design of camera for the height of camera does not influence the camera to the inside downside of elevator and shoots, and is more friendly to children.

Drawings

Fig. 1 is a schematic view of the present invention as mounted on an elevator car;

fig. 2 is a perspective view of the guide rail, the slider and the terminal of the present invention;

FIG. 3 is a front view of the guide, slider and terminal of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is a perspective view of the guide rail and sled of the present invention;

fig. 6 is a perspective view of the terminal of the present invention;

fig. 7 is a side view of the terminal of the present invention;

fig. 8 is a perspective view of the terminal of the present invention directly installed in a cage;

FIG. 9 is a block diagram of the system control of the present invention;

the reference numbers in the figures are:

1-a guide rail; 1 a-a slide rail; 1 b-a separator; 1b 1-wire chase;

2, sliding plates; 2 a-a slider; 2 b-a mounting plate; 2b 1-string hole; 2 c-a handle;

3-a terminal machine; 3 a-a camera; 3 b-a microphone; 3 c-a display screen; 3 d-broadcaster;

4-a storage battery;

5-signal transmission means;

6-a controller.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

In order to solve the technical problem that the height of children is different from that of adults, the interactive terminal in the existing elevator is often only one, and when children with low height or adults are trapped in danger in the elevator, the height of a trapped person is not enough to use the interactive terminal, as shown in fig. 1, 2 and 6, the following preferable technical scheme is provided:

an elevator emergency rescue calling video interaction terminal comprises a terminal 3, wherein a microphone 3b, a display screen 3c and a broadcaster 3d are mounted on the terminal 3; the device also comprises a guide rail 1 and a sliding plate 2; the guide rail 1 is vertically arranged; the sliding plate 2 is arranged on the guide rail 1 in a vertically sliding way, and the terminal 3 is arranged on the sliding plate 2.

Specifically, the guide rail 1 is provided with paired slide rails 1a, the slide plate 2 is provided with paired slide blocks 2a, and the slide plate 2 can slide up and down on the guide rail 1 through the cooperation of the slide blocks 2a and the slide rails 1 a. The slide block 2a and the slide rail 1a are matched tightly, and under the condition of only receiving gravity, the friction force between the slide block 2a and the slide rail 1a can enable the slide block 2a to be clamped in the slide rail 1a, so that under the condition of only receiving gravity, the slide plate 2 is fixed on the guide rail 1 by the friction force between the slide rail 1a and the slide block 2 a. The top and bottom of the sliding rail 1a of the guide rail 1 are blocked to prevent the sliding plate 2 from sliding out of the guide rail 1.

The terminal 3 is mounted inside the elevator car in a position close to the car door. The emergency seat is easy for passengers to find, convenient to operate and capable of playing the due emergency role.

The microphone 3b and the broadcaster 3d of the terminal 3 are used for communicating between a trapped person and an external worker, and the display screen 3c is used for displaying the picture of the external worker in real time, so that the emotion of the trapped person is pacified. Meanwhile, the display screen 3c can also be used as a light source to provide light for the inner space of the elevator car.

In addition to installing the terminal 3 on the sliding plate 2, sometimes the elevator space is narrow, there is not enough space to install the sliding plate 2 and the guide rail 1, at this time, the sliding plate 2 and the guide rail 1 can be selected to be abandoned, and the terminal 3 can be directly installed in the elevator car, as shown in fig. 8.

In order to solve the technical problems that when the sliding plate 2 slides on the guide rail 1, the conducting wire of the terminal 3 for power supply and information transmission needs to be exposed outside, the terminal 3 can not move under the restraint of the conducting wire, but the conducting wire is exposed outside and is easy to be touched by passengers in the elevator, so that firstly the terminal is not beautiful enough, and secondly potential safety hazards are caused, as shown in fig. 2, 3, 4 and 5, the following preferable technical scheme is provided:

a partition board 1b is arranged on the guide rail 1, the partition board 1b isolates a flat space in the vertical direction, a wire slot 1b1 arranged along the direction of the guide rail 1 is arranged on the partition board 1b, and the wire slot 1b1 communicates the space isolated by the partition board 1b with the external space; the sliding plate 2 comprises a mounting plate 2b, the terminal 3 is mounted on the mounting plate 2b, and the mounting plate 2b is provided with a wire hole 2b1 opposite to the wire groove 1b 1.

Specifically, the lead wire of the terminal 3 for signal connection and power supply passes through the wire hole 2b1, and then is led out from the space isolated by the partition board 1b, and is connected to a power supply or other signal devices after being led out.

Because the partition board 1b separates a space, and the lead of the terminal machine 3 is in the space separated by the partition board 1b, when the slide board 2 drives the terminal machine 3 to slide up and down, the lead of the terminal machine 3 always moves in the space, and the lead of the terminal machine 3 is prevented from being exposed outside.

In order to solve the technical problem that when a short child is trapped in the elevator alone, if the sliding plate 2 slides to a position close to the upper side at the moment, the short child cannot touch the sliding plate 2 and the terminal machine 3, and the sliding plate 2 and the terminal machine 3 cannot be pulled down, as shown in fig. 2, 3 and 5, the following preferable technical scheme is provided:

fixedly connected with handle 2c on the slide 2, the vertical setting of handle 2c, handle 2c downwardly extending.

Specifically, handle 2c also upwards extends certain distance, and through the setting of long handle 2c, no matter be the shorter children of height, perhaps the higher people of height, all can be light hold handle 2c to through pulling handle 2c, drive slide 2 and terminating machine 3 and reciprocate, make slide 2 and terminating machine 3 reach a suitable height.

In order to solve the technical problem that when passengers are trapped in an elevator in danger, the power of a cable inside the elevator is cut off, as shown in fig. 1, 8 and 9, the following preferred technical solutions are provided:

the device also comprises a storage battery 4, a signal transmission device 5 and a controller 6; the storage battery 4 supplies power to the terminal 3, the signal transmission device 5 and the controller 6, and the storage battery 4 is also electrically connected with the commercial power; the signal transmission device 5 is in signal connection with the controller 6; the controller 6 is in signal connection with the terminal 3.

Specifically, the elevator is provided with an external sub-device capable of wireless communication, the external sub-device is a computer or a smart phone, and a manager of the elevator holds the external sub-device.

The controller 6 is in signal connection with the control cabinet of the elevator to detect the operating information of the elevator. The storage battery 4 is also provided with a storage battery management module which controls the charging and discharging of the storage battery 4, detects the charging and discharging of the storage battery 4, and transmits information such as the operating state of the storage battery 4 to the controller 6. The controller 6 detects whether the operating state of the elevator is abnormal or not through the information of the elevator control cabinet and the information of the storage battery management module of the storage battery 4. Install the retinue cable for the elevator power supply in the elevator, battery 4 and retinue cable electric connection, the retinue cable charges for battery 4, and when the elevator trouble, the retinue cable of elevator can cut off the power supply. When the traveling cable is powered off, the storage battery management module of the storage battery 4 detects that the storage battery 4 is not connected with the input power supply, and transmits information that the storage battery 4 is not connected with the input power supply to the controller 6, and at the moment, the controller 6 judges the elevator fault.

The controller 6 controls the operation of the terminal 3, the storage battery 4 and the signal transmission device 5. The signal transmission device 5 is used for exchanging information with external sub-equipment, the controller 6 detects the working state information of the elevator and the audio and video information received by the terminal machine 3, and after the processing of the controller 6, the information is wirelessly transmitted to the external sub-equipment through the signal transmission device 5.

When the elevator working state is abnormal or the elevator is in failure, the controller 6 controls the terminal machine 3 to work and sends an alarm to the external sub-equipment through the signal transmission device 5. The external sub-equipment exchanges audio and video information with the controller 6 through the signal transmission device 5, has the functions of sound and image acquisition and playing, and transmits sound and images of external workers to trapped people in the lift car through the terminal machine 3.

The signal transmission device 5 and the external sub-equipment realize emergency disposal and communication functions through the internet, the internet of things and other technologies.

The accumulator 4, the signal transmission device 5 and the controller 6 are mounted above the top of the elevator car.

In order to solve the technical problems that a large amount of metal materials are used in an elevator car and an elevator shaft, signal shielding is strong, signals are weak, signals are difficult to transmit, and a common signal transmission device cannot transmit the signals to the outside difficultly, the following preferred technical scheme is provided as shown in fig. 1:

the signal transmission device 5 is an external antenna.

Specifically, signal transmission device 5 installs in elevator car's outside top, and the antenna can have better signal transmission ability, effectively strengthens signal acquisition, guarantees the signal strength of the communication between terminating machine 3 and the outside. The shielding of the elevator car to signals can be reduced to the maximum extent by installing the elevator car above the outer side of the elevator car.

In order to solve the technical problem of how to timely know the situations occurring inside the elevator by external personnel and timely make a corresponding rescue plan, as shown in fig. 6 and 7, the following preferred technical solutions are provided:

the terminal 3 is also provided with a camera 3 a.

Specifically, through the setting of camera 3a, when the elevator breaks down, when the passenger was stranded in the elevator, terminating machine 3 not only can carry out the audio frequency and communicate, for the passenger plays the picture and pacifies passenger's mood, can provide the inside site environment of elevator for outside staff and rescue personnel in addition, makes things convenient for outside staff and rescue personnel to formulate corresponding rescue plan.

In order to solve the technical problems that the child is poor in driving force, the sliding plate 2 or the sliding plate 2 cannot be pulled when the child is trapped in the elevator, at the moment, if the camera 3a on the terminal 3 is horizontally arranged, the child can only shoot in the horizontal direction, and the worker cannot see the condition of the lower side inside the elevator car through the camera 3a, as shown in fig. 6 and 7, the following preferable technical scheme is provided:

the camera 3a is angled down, the face of the camera 3a being angled down.

By means of the design of the depression angle of the camera 3a, the shooting of the camera 3a to the underside of the elevator is not affected regardless of the height of the sliding plate 2. Is more friendly to children.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An elevator emergency rescue calling video interaction terminal comprises,

the terminal (3), the microphone (3b), the display screen (3c) and the broadcaster (3d) are installed on the terminal (3);

it is characterized by also comprising the following steps of,

a guide rail (1) and a sliding plate (2);

the guide rail (1) is vertically arranged;

the sliding plate (2) can be installed on the guide rail (1) in a vertically sliding mode, and the terminal (3) is installed on the sliding plate (2).

2. The elevator emergency rescue call video interaction terminal as claimed in claim 1,

a partition plate (1b) is arranged on the guide rail (1), the partition plate (1b) isolates a flat space in the vertical direction, a wire groove (1b1) arranged along the direction of the guide rail (1) is formed in the partition plate (1b), and the wire groove (1b1) communicates the space isolated by the partition plate (1b) with the external space;

the sliding plate (2) comprises a mounting plate (2b), the terminal (3) is mounted on the mounting plate (2b), and the mounting plate (2b) is provided with a line hole (2b1) which is opposite to the line groove (1b 1).

3. The elevator emergency rescue call video interaction terminal according to claim 1, wherein a handle (2c) is fixedly connected to the sliding plate (2), the handle (2c) is vertically arranged, and the handle (2c) extends downwards.

4. The elevator emergency rescue call video interaction terminal according to claim 1, further comprising a storage battery (4), a signal transmission device (5) and a controller (6);

the storage battery (4) supplies power to the terminal (3), the signal transmission device (5) and the controller (6), and the storage battery (4) is also electrically connected with the commercial power;

the signal transmission device (5) is in signal connection with the controller (6);

the controller (6) is in signal connection with the terminal (3).

5. Elevator emergency rescue call video interaction terminal according to claim 4, characterized in that the signal transmission device (5) is an external antenna.

6. The elevator emergency rescue call video interaction terminal as claimed in claim 1, wherein the terminal (3) is further provided with a camera (3 a).

7. Elevator emergency rescue call video interaction terminal according to claim 6, characterized in that the camera (3a) is angled down, the facing angle of the camera (3a) being angled down.