CN112390107B - Passenger elevator capable of automatically identifying forbidden entry of electric vehicle - Google Patents
Passenger elevator capable of automatically identifying forbidden entry of electric vehicle Download PDFInfo
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- CN112390107B CN112390107B CN202011283576.5A CN202011283576A CN112390107B CN 112390107 B CN112390107 B CN 112390107B CN 202011283576 A CN202011283576 A CN 202011283576A CN 112390107 B CN112390107 B CN 112390107B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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- Theoretical Computer Science (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses a passenger elevator capable of automatically identifying forbidden entry of an electric vehicle, which comprises a control system (7), a power system and a car (4), wherein a translation door (1) connected with the control system (7) is arranged on the car (4), an infrared scanning device (2) capable of forming a light curtain downwards is arranged at the top of the inner side of the translation door (1), and the infrared scanning device (2) is connected with the control system (7) through an identification device (3); an alarm (5) connected with a control system (7) is arranged in the car (4); the elevator monitoring system is characterized by further comprising a monitoring system (6), wherein the monitoring system (6) comprises a monitor (60) arranged in the elevator car (4), the monitor (60) is connected with a display (62) through a computer (61), the display (62) is located outside the elevator, and the computer (61) is connected with the control system (7). The elevator has the advantage that passengers can be prevented from pushing the electric vehicle into the elevator.
Description
Technical Field
The invention belongs to the field of passenger elevators, and particularly relates to a passenger elevator capable of automatically identifying prohibition of an electric vehicle.
Background
With the development of social economy, the elevator as an important vehicle is integrated into our lives and closely related to our daily lives, and more residential districts are installed and used with the elevator. The structure of the elevator comprises a control system, a power system and a car, wherein a translation door connected with the control system is arranged on the car, the translation door can be opened and closed under the control of the control system, and the control system controls the car to ascend and descend through the power system. For safety reasons, most places require that the electric vehicle cannot enter the elevator, namely the car, but some owners still push the electric vehicle into the elevator to bring the electric vehicle back to the room for charging convenience and anti-theft reasons. The electric motor car gets into the elevator, can occupy the elevator space on the one hand, leads to other passengers can not use the elevator, causes other passengers' inconvenience, and there is the potential safety hazard in another key aspect. Therefore, there is a need for an elevator that can prevent passengers from pushing an electric vehicle in.
Disclosure of Invention
The invention aims to provide a passenger elevator capable of automatically identifying prohibition of an electric vehicle. The invention has the advantage of preventing passengers from pushing the electric vehicle into the elevator.
The technical scheme of the invention is as follows: the passenger elevator capable of automatically identifying forbidden access of the electric vehicle comprises a control system, a power system and a car, wherein a translation door connected with the control system is arranged on the car, an infrared scanning device capable of downwards forming a light curtain is arranged at the top of the inner side of the translation door, and the infrared scanning device is connected with the control system through an identification device.
In the passenger elevator capable of automatically identifying forbidden entry of the electric vehicle, an alarm connected with a control system is arranged in the car.
In the aforementioned passenger elevator for automatically identifying the forbidden entry of the electric vehicle, the alarm is a recording player.
The elevator for automatically identifying the forbidden passenger of the electric vehicle further comprises a monitoring system, wherein the monitoring system comprises a monitor arranged in the elevator car, the monitor is connected with a display through a computer, the display is positioned outside the elevator, and the computer is connected with a control system.
In the aforementioned passenger elevator for automatically recognizing prohibition of electric vehicles, the method for automatically recognizing electric vehicles by the passenger elevator includes the steps of,
a. sequentially passing the electric vehicles through an infrared scanning device to obtain the appearance characteristics of the electric vehicles in a dense dot matrix form, transmitting and storing the appearance characteristics obtained by scanning the electric vehicles in an identification device,
b. the infrared scanning device continuously scans, continuously collects the appearance characteristics in the form of dense dot matrixes, transmits the appearance characteristics to the recognition device and compares the appearance characteristics with the appearance characteristics stored in the recognition device one by one;
when the scanned appearance features are not compared with all appearance features in the identification device, the identification device outputs a first signal to the control system, and the control system operates according to a normal control program;
when the scanned appearance features are compared with any appearance feature in the identification device, the identification device outputs a second signal to the control system, the control system keeps an interruption state, and the translation door keeps an opening state; the control system outputs a fourth signal to the recording player, and the recording player works; the control system outputs a fifth signal to the computer, and the computer converts the fifth signal into an alarm and outputs the alarm to the display; and when an object passes through the light curtain again, the infrared scanning device scans the outline characteristics in the dense dot matrix form again, and the scanned outline characteristics are compared with any one of the outline characteristics in the identification device, the identification device outputs a sixth signal to the control system, and the control system operates according to a normal control program.
Compared with the prior art, the invention scans the objects entering the car by arranging the infrared scanning device in the car, transmits the scanning result to the identification device for comparison, and can control the car door (translation door) to keep an open state and stop the elevator when the compared object is the electric car, so that passengers can not bring the electric car back to a room. The electric vehicle forbidding refers to that the elevator stops running after the electric vehicle forbids the car, so that passengers can form habits, the electric vehicle cannot be pushed into the car, and the purpose of forbidding is achieved. The monitoring system can monitor the condition in the lift car and guide the passenger to push the electric vehicle out of the lift car, so that the situation that the passenger carries the electric vehicle to enter the lift car and the elevator stops running to generate panic emotion is avoided. Therefore, the invention has the advantage of preventing passengers from pushing the electric vehicle into the elevator.
Drawings
Fig. 1 is a schematic structural view of the present invention.
The labels in the figures are: 1-a translation door, 2-an infrared scanning device, 3-a recognition device, 4-a car, 5-an alarm, 6-a monitoring system, 60-a monitor, 61-a computer, 62-a display, 7-a control system and 8-a power system.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. A passenger elevator capable of automatically identifying forbidden entry of an electric vehicle is shown in figure 1 and comprises a control system 7, a power system and a car 4, wherein the control system 7 controls the car 4 to ascend and descend through the power system, a translation door 1 connected with the control system 7 is arranged on the car 4, an infrared scanning device 2 capable of forming a light curtain downwards is arranged at the top of the inner side of the translation door 1, and the infrared scanning device 2 is connected with the control system 7 through an identification device 3.
An alarm 5 connected with a control system 7 is arranged in the car 4.
The alarm 5 is a recording player.
The monitoring system 6 is also included, the monitoring system 6 comprises a monitor 60 arranged in the car 4, the monitor 60 is connected with a display 62 through a computer 61, the display 62 is positioned outside the elevator, and the computer 61 is connected with the control system 7.
The method for automatically identifying the prohibition of the electric vehicle for the passenger elevator comprises the following steps,
a. a plurality of electric vehicles sequentially pass through the infrared scanning device 2 to obtain the appearance characteristics of the electric vehicles in the form of dense dot matrix, a plurality of appearance characteristics obtained by scanning the electric vehicles are transmitted and stored in the identification device 3,
b. the infrared scanning device 2 continuously scans, continuously collects the appearance characteristics in the form of dense dot matrixes, transmits the appearance characteristics to the recognition device 3 and compares the appearance characteristics with the appearance characteristics stored in the recognition device 3 one by one;
when the scanned appearance features are not compared with all appearance features in the recognition device 3, it is indicated that no electric vehicle enters the car 4, the recognition device 3 outputs a first signal to the control system 7, the control system 7 operates according to a normal control program, namely the control system 7 controls the closing of the translation door according to the existing control program, and the invention does not play a role;
when the scanned appearance features are compared with any appearance feature in the identification device 3, it is indicated that the electric vehicle enters the car 4, the identification device 3 outputs a second signal to the control system 7, the normal control program of the control system 7 is interrupted, the control system 7 keeps an interrupted state, and the sliding door keeps an open state; the control system 7 outputs a fourth signal to the recording player, and the recording player works to play a pre-recorded audio, for example, "please not push the electric vehicle into the elevator"; the control system 7 outputs a fifth signal to the computer 61, the computer 61 converts the fifth signal into an alarm and outputs the alarm to the display 62, and after the property attendant sees the alarm, the property attendant can perform corresponding processing, such as dissuading passengers through an intercom system of the elevator or directly performing field processing at the elevator; until the infrared scanning device 2 scans the appearance features in the dense dot matrix form again and the scanned appearance features are compared with any appearance features in the recognition device 3, it is indicated that the electric vehicle entering the car 4 is pushed away from the car 4, the recognition device 3 outputs a sixth signal to the control system 7, and the control system 7 restores to normal control program operation. Since the elevator car is small enough to accommodate simultaneous entry of two electric vehicles, when the profile feature ratio scanned again is up, it is inevitable that the electric vehicle entering the car 4 leaves the car 4, rather than a new electric vehicle entering the car 4.
The model RH-HWSM of the infrared scanning device 2 and the model RH-JC of the identification device.
The invention has the advantage of preventing passengers from pushing the electric vehicle into the elevator.
Claims (1)
1. Passenger elevator that automatic identification electric motor car forbidden, including control system (7), driving system and car (4), be equipped with translation door (1) of being connected with control system (7) on car (4), its characterized in that: the top of the inner side of the translation door (1) is provided with an infrared scanning device (2) which can form a light curtain downwards, and the infrared scanning device (2) is connected with a control system (7) through a recognition device (3);
the elevator monitoring system is characterized by further comprising a monitoring system (6), wherein the monitoring system (6) comprises a monitor (60) arranged in the car (4), the monitor (60) is connected with a display (62) through a computer (61), the display (62) is located outside the elevator, and the computer (61) is connected with the control system (7);
the method for automatically identifying the electric vehicle by the passenger elevator comprises the following steps,
a. a plurality of electric vehicles pass through the light curtain in sequence to obtain the appearance characteristics of the electric vehicles in the form of dense dot matrixes, a plurality of appearance characteristics obtained by scanning the electric vehicles are transmitted and stored in the identification device (3),
b. the object entering the car (4) passes through the light curtain, the infrared scanning device (2) scans the appearance characteristics in a dense dot matrix form, and transmits the appearance characteristics to the recognition device (3) to be compared with the appearance characteristics stored in the recognition device (3) one by one;
when the scanned appearance features are not compared with all appearance features in the identification device (3), the identification device (3) outputs a first signal to the control system (7), and the control system (7) operates according to a normal control program;
when the scanned appearance features are compared with any appearance feature in the identification device (3), the identification device (3) outputs a second signal to the control system (7), the control system (7) keeps an interruption state, and the translation door keeps an opening state; the control system (7) outputs a fourth signal to the recording player, and the recording player works; the control system (7) outputs a fifth signal to the computer (61), and the computer (61) converts the fifth signal into an alarm and outputs the alarm to the display (62); until the infrared scanning device (2) scans the appearance features in the dense dot matrix form again and the scanned appearance features are compared with any appearance features in the recognition device (3), the recognition device (3) outputs a sixth signal to the control system (7) and the control system (7) resumes operation;
an alarm (5) connected with a control system (7) is arranged in the car (4);
the alarm (5) is a recording player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283576.5A CN112390107B (en) | 2020-11-17 | 2020-11-17 | Passenger elevator capable of automatically identifying forbidden entry of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011283576.5A CN112390107B (en) | 2020-11-17 | 2020-11-17 | Passenger elevator capable of automatically identifying forbidden entry of electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112390107A CN112390107A (en) | 2021-02-23 |
| CN112390107B true CN112390107B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011283576.5A Active CN112390107B (en) | 2020-11-17 | 2020-11-17 | Passenger elevator capable of automatically identifying forbidden entry of electric vehicle |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210103200U (en) * | 2019-04-02 | 2020-02-21 | 昆山广联发通信服务有限公司 | Intelligent elevator calling system |
| CN210103215U (en) * | 2019-04-10 | 2020-02-21 | 昆山广联发通信服务有限公司 | Monitoring, recognizing and early warning system for elevator battery car |
| CN209708160U (en) * | 2019-06-11 | 2019-11-29 | 苏州世纪银桥软件科技有限公司 | A kind of electric vehicle monitoring management system |
| CN211078056U (en) * | 2019-10-30 | 2020-07-24 | 河南宙为电子技术有限公司 | Elevator management system and device |
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- 2020-11-17 CN CN202011283576.5A patent/CN112390107B/en active Active
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| CN112390107A (en) | 2021-02-23 |
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