CN210260788U

CN210260788U - Automatic external recourse device used when no response is given to duty room after elevator car is trapped

Info

Publication number: CN210260788U
Application number: CN201920674553.3U
Authority: CN
Inventors: 王锐; 惠桉一
Original assignee: Gansu Bocheng Technology Consultation Service Co ltd
Current assignee: Gansu Bocheng Technology Consultation Service Co ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-04-07
Anticipated expiration: 2029-05-09

Abstract

The utility model relates to a rescue technical field just discloses an automatic external recourse device when room on duty does not have a response after elevator car stranded people, including floor wall and car, the export has been seted up to the inside of floor wall, one side surface that the car was kept away from to the floor wall and one side fixed mounting that is located the export have the display. This automatic external device of seeking help when room on duty does not have response behind elevator car stranded need not stranded personnel to report to the police through manual mode, and especially when special passengers such as old man, children, handicapped personage are stranded, owing to can not operate or can't use traditional alarm device to report to the police, can't send alarm signal, consequently lead to the rescue to postpone, use the utility model discloses afterwards, avoided elevator administrative unit or maintenance unit to report to the police under the condition of answering the inefficacy, can't respond the incident of stranded personnel alarm information. The utility model discloses can directly send the stranded warning display signal of people automatically to the outside, notify any third party personnel through this elevator.

Description

Automatic external recourse device used when no response is given to duty room after elevator car is trapped

Technical Field

The utility model relates to a rescue technical field specifically is an automatic external recourse device when room on duty does not have the response after elevator car is stranded.

Background

The car is a box-shaped space used by elevators to carry and transport people and materials. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like. The suspended ceiling is a car body part of an elevator for carrying passengers or goods and other loads, and is usually made of mirror stainless steel materials; the car bottom is a PVC marble floor with the thickness of 2mm or a marble parquet with the thickness of 20mm, the net height in the car is not less than 2m, the net height of a user in and out of the entrance of the car normally is not less than 2m, the concave and convex parts of the car are protected by an independent door or not, the maximum effective area of the car is calculated, and when the door is closed, any effective area of the entrance of the car is also calculated.

The existing mode is that after an elevator car has a trapped event, trapped people send out trapped alarm signals to a duty room or a maintenance unit through a five-way intercom device in the car, a mobile phone is dialed, an internal intercom, an external telephone and the like, if the duty room people or the maintenance personnel do not find the alarm signals in time or do not receive the alarm signals, the trapped situation of the elevator car cannot be known, so that rescue operation is delayed, or dangerous behaviors of blind self rescue of the trapped people are caused, therefore, an automatic external rescue device for solving the problems when the duty room does not respond after the trapped people of the elevator car is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an automatic external recourse device when elevator car is stranded back on duty room does not have the response possesses the advantage such as, the problem of having solved.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic external device of seeking help when room on duty does not have a response after elevator car stranded people, includes floor wall and car, the export has been seted up to the inside of floor wall, one side surface of car and the one side fixed mounting who is located the export are kept away from to the floor wall has the display, the below fixed mounting that one side surface of floor wall and be located the display has the speaker, the top fixedly connected with tow chain of car, the bottom fixed mounting of car has the gyroscope, from last down fixed mounting in proper order has time controller, human inductor and treater on the left side inner wall of car.

Furthermore, the time controller, the human body sensor and the processor are all connected through wires.

Further, the human body sensor comprises sensors such as sound, light and infrared sensors.

Furthermore, one side of each floor wall surface is provided with a display and a loudspeaker.

Further, the inside fixed mounting of car has emergency power supply, and the one end of time controller, human inductor and treater all is connected with this emergency power supply.

The utility model has the advantages that:

this automatic external device of seeking help when room on duty does not have response behind elevator car stranded person, through the floor wall, the car, the export, the display, the speaker, the drag chain, the gyroscope, human inductor, treater and time controller's joint setting, need not stranded personnel report to the police through manual mode, especially old man, children, special passenger such as disabled personage are stranded when, owing to can not operate or can't use traditional alarm device to report to the police, can't send alarm signal, consequently lead to the rescue to postpone, use the utility model discloses afterwards, avoided elevator administrative unit or maintenance unit to report to the police under the condition of answering the inefficacy, can't answer the incident of stranded personnel alarm information. The utility model discloses can be automatic directly externally send the stranded warning display signal, notify any third party personnel through this elevator, make it in time notify administrative unit or emergency rescue mechanism to implement the rescue operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the system of the present invention.

Description of reference numerals: 1 floor wall, 2 cars, 3 exits, 4 displays, 5 loudspeakers, 6 drag chains, 7 gyroscopes, 8 human body sensors, 9 processors, 10 time controllers.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-2, an automatic external recourse device for a duty room when no response occurs after an elevator car is trapped, comprising a floor wall 1 and a car 2, an exit 3 is provided inside the floor wall 1, a display 4 is fixedly mounted on one side of the floor wall 1 away from the car 2 and located at the exit 3, a speaker 5 is fixedly mounted on one side of the floor wall 1 and located below the display 4, a display 4 and a speaker 5 are provided on one side of each floor wall 1, and the display 4 and the speaker 5 are driven by a signal sent by a processor 9, so that the display 4 and the speaker 5 give an alarm and display corresponding alarm words, when in use, the trapped person does not need to give an alarm by manual mode, especially when special passengers such as old people, children, handicapped people are trapped, and the like are not operated or cannot use the traditional alarm device to give an alarm, unable alarm signal that sends consequently leads to the rescue to postpone, uses the utility model discloses afterwards, avoided elevator management unit or dimension guarantor unit to report to the police under the condition of answering the inefficacy, can't answer stranded personnel alarm information's incident. The utility model can automatically and directly send out a trapping alarm display signal to the outside to inform any third party personnel passing through the elevator to timely inform a management unit or an emergency rescue mechanism to implement rescue operation, the top of the car 2 is fixedly connected with a traction chain 6, the bottom of the car 2 is fixedly provided with a gyroscope 7, the left inner wall of the car 2 is fixedly provided with a time controller 10, a human body sensor 8 and a processor 9 from top to bottom in sequence, the time controller 10, the human body sensor 8 and the processor 9 are connected by electric wires, the human body sensor 8 comprises sound, light, infrared and other sensors, the inside of the car 2 is fixedly provided with an emergency power supply, one end of the time controller 10, the human body sensor 8 and the processor 9 is connected with the emergency power supply, the human body sensor 8 comprises sound, light, infrared and other detection modes, when the elevator car 2 is in stop operation, when the time set by the processor (such as 3 minutes) is exceeded in the closed state of the car door, the activity state of the trapped person is detected, false alarm is prevented, when the trapped person makes a sound of 'life saving', and the like, an alarm display and a sound signal are automatically sent, when the lighting lamp in the trapped car 2 is turned off and the movement of the person is detected, the alarm display and the sound signal are automatically sent, when the trapped person moves in the car 2 or lifts the door, the abnormal vibration of the car door is judged through the human body sensor, the alarm signal is automatically sent, the external input signals of the device comprise a stop operation signal and a car door closed state signal of the car 2, so as to determine that the elevator car 2 is in a stop state and the door is not opened, the power supply of the device can use an emergency power supply, and the normal work in a, the output device of the device is an independent display 4 and a loudspeaker 5 of each floor, the device is internally provided with a processor 9, external input signals are collected and analyzed, alarm signals are sent to the outside according to preset parameter requirements, when the elevator car door is closed and the elevator car door is kept in a stop running state, the device outputs alarm display signals when human body movement in the car 2 is detected through a human body sensor 8 (including sensing functions of sound, light, infrared and the like), the display device is an independent loudspeaker 5 and a display 4 which are independently arranged at each landing of the elevator and stop, the display content is the word of 'elevator people trapping please alarm', and the like, and alarm sound is sent at the same time.

When using, need not stranded personnel and report to the police through manual mode, especially special passenger such as old man, children, disability personage is stranded owing to can not operate or can't use traditional alarm device to report to the police, can't send alarm signal, consequently leads to the rescue to postpone, uses the utility model discloses afterwards, avoided elevator administrative unit or maintenance unit to report to the police under the condition of answering the inefficacy, can't answer stranded personnel alarm information's incident. The utility model discloses can be automatic directly externally send the stranded warning display signal, notify any third party personnel through this elevator, make it in time notify administrative unit or emergency rescue mechanism to implement the rescue operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an automatic external device of seeking help when room on duty does not have a response after elevator car is stranded, includes floor wall (1) and car (2), its characterized in that: export (3) have been seted up to the inside of floor wall (1), one side surface of car (2) and one side fixed mounting that is located export (3) have display (4) are kept away from in floor wall (1), the below fixed mounting that one side surface of floor wall (1) and is located display (4) has speaker (5), the top fixedly connected with tow chain (6) of car (2), the bottom fixed mounting of car (2) has gyroscope (7), from last down in proper order fixed mounting time controller (10), human inductor (8) and treater (9) on the left side inner wall of car (2).

2. The automatic external recourse device in the absence of a response in the attendant room after an elevator car is trapped as claimed in claim 1, wherein: the time controller (10), the human body sensor (8) and the processor (9) are all connected through wires.

3. The automatic external recourse device in the absence of a response in the attendant room after an elevator car is trapped as claimed in claim 1, wherein: the human body sensor (8) comprises sensors such as sound, light and infrared sensors.

4. The automatic external recourse device in the absence of a response in the attendant room after an elevator car is trapped as claimed in claim 1, wherein: and a display (4) and a loudspeaker (5) are arranged on one side of each floor wall surface (1).

5. The automatic external recourse device in the absence of a response in the attendant room after an elevator car is trapped as claimed in claim 1, wherein: the emergency power supply is fixedly installed in the car (2), and one ends of the time controller (10), the human body sensor (8) and the processor (9) are connected with the emergency power supply.