CN215729955U

CN215729955U - Quick channel gate for intelligent temperature measurement channel

Info

Publication number: CN215729955U
Application number: CN202121802277.8U
Authority: CN
Inventors: 郭献军
Original assignee: Shaoxing Hengye Information Technology Co ltd
Current assignee: Shaoxing Hengye Information Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-02-01
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a fast channel gate for an intelligent temperature measurement channel, relates to intelligent safety detection, and aims to solve the problems that the body temperature is measured by adopting an infrared thermal imaging mode, the identity information of people is verified by a manual mode, the testing speed is low, the detection efficiency is low, and the labor consumption is large, and the key points of the technical scheme are as follows: the gate comprises a gate channel and a gate door arranged on the gate channel, wherein a thermal imaging temperature measurement component is arranged on one side end face of the gate channel, and an identity verification module is arranged in the gate channel; the thermal imaging temperature measurement component is used for detecting body temperature signals of a plurality of people approaching the gate channel detector in the stream of people. According to the utility model, the identity verification module is arranged in the gate passage, so that the identity of the detector passing through the gate passage is verified, when the detector holds the pass certificate, the gate is opened, the detector passes through the gate without manually verifying the detector, the contact between medical staff or volunteers and the stream of people is reduced, and the secondary infection of the epidemic situation is avoided.

Description

Quick channel gate for intelligent temperature measurement channel

Technical Field

The utility model relates to intelligent safety detection, in particular to a fast channel gate for an intelligent temperature measurement channel.

Background

In the current traffic core channel such as a station and the like, when passengers are checked and verified, most of the passengers adopt a handheld infrared temperature measuring gun to measure temperature, and on one hand, because the infrared temperature measuring gun needs to be in close contact with a detected person, potential viruses have a risk of spreading; on the other hand, the examiner needs to pause to cooperate with body temperature measurement, so that the passage and the crowd are easy to stay or block, and the probability of virus infection is increased.

In public places, particularly in scenes with more people such as railway stations, passenger stations, factories, schools, airports, customs, detection stations, hotels, scenic spots, shopping malls, vehicle management stations and the like, the body temperature is measured in an infrared thermal imaging mode, and then the identity information of people is verified in an artificial mode, so that the test speed is low, the detection efficiency is low, and the labor consumption is high.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a fast channel gate for an intelligent temperature measurement channel.

The technical purpose of the utility model is realized by the following technical scheme: a fast channel gate for an intelligent temperature measurement channel comprises a gate channel and a gate door arranged on the gate channel, wherein a thermal imaging temperature measurement component is arranged on one side end face of the gate channel, and an identity verification module is arranged in the gate channel;

the thermal imaging temperature measurement component is used for detecting body temperature signals of a plurality of people approaching the gate channel detector in the stream of people;

the judging circuit is connected with the thermal imaging temperature measuring assembly and the gate channel and responds to the fact that the body temperature signal is larger than the critical body temperature limit value to close the gate;

the identity verification module comprises a two-dimensional code recognizer, and the two-dimensional code recognizer is used for verifying the pass certificate so as to open the gate.

By adopting the technical scheme, the cover speed access gate is arranged at the entrance and exit of the automobile and the motor car, when people move to the gate passage, the temperature of a detector in the stream of people is detected by the thermal imaging temperature measurement component at one side of the gate passage, the body temperature of the detector is compared with the critical body temperature limit value by the judgment circuit, when the detector with abnormal body temperature is higher, the gate passage closes the gate door to limit the passing of the high-temperature detector, when the body temperature in the normal stream of people is normal, the person entering or leaving the station can quickly pass through the detection passage, and when suspected high-temperature patients appear, the stream of people is controlled to detect, so that the safety of epidemic situation epidemic prevention is improved, and the identity verification module is arranged in the gate passage to verify the identity of the detector passing through the gate passage, when the detector does not have abnormal body temperature and holds a pass certificate, the gate is opened, the detector passes through the gate without manual verification, thereby reducing the contact between medical personnel or volunteers and the stream of people and avoiding the secondary infection of epidemic situation.

The utility model is further configured to: the thermal imaging temperature measurement assembly comprises an infrared thermal imager and a digital camera which are communicated with each other, the digital camera and the infrared thermal imager are arranged at the inlet end of the gate channel, the digital camera is used for acquiring human face imaging close to the gate channel pedestrian flow, and the infrared thermal imager is used for acquiring the body temperature of a detector entering the shooting area of the digital camera.

Through adopting above-mentioned technical scheme, infrared thermal imaging appearance and digital camera equipment of intercommunication can make a video recording to the stream of people that moves towards floodgate machine passageway and keep the shelves, and thermal infrared imaging appearance gathers each personnel's in the stream of people temperature, when guaranteeing the quick pass of stream of people, can inspect people's body temperature to shoot through digital camera equipment and keep the end, the people of being convenient for discern.

The utility model is further configured to: the gate machine passage is internally provided with a one-way passage for accommodating a single person, the gate machine door is arranged at the outlet end of the one-way passage, and the two-dimensional code recognizer is arranged on the side wall in the one-way passage.

Through adopting above-mentioned technical scheme, though form in the floodgate passageway and hold single one-way passageway of passing through, when the floodgate door is opened, enable the quick passage of people, and when having the detector that the body temperature is unusual, can accomplish the restriction through verifying its current voucher alone, improve the reliability of security protection.

The utility model is further configured to: still include warning light area and warning circuit, warning light area sets up in the border department of floodgate machine passageway terminal surface, warning circuit is coupled with two-dimensional code recognizer and thermal imaging temperature measurement component, responds to identity information and pass certificate and verifies the failure in order to light warning light area.

Through adopting above-mentioned technical scheme, the setting of warning light area can be when carrying out identity verification at the detector of body temperature anomaly, if it does not hold the passage voucher of analogy "green sign indicating number", carry out the police dispatch newspaper and light warning light area simultaneously, remind the personnel at rear to keep the interval, can remind medical personnel simultaneously, control the personnel that lie in the floodgate machine passageway.

The utility model is further configured to: the identity verification module comprises an identity card reader, the identity card reader is used for acquiring an identity signal of a detector, the identity card reader is coupled with the two-dimensional code recognizer and responds to identity information to match a pass certificate so as to output an opening signal for opening a gate.

Through adopting above-mentioned technical scheme, read the ware through the ID card, can carry out identity verification to the personnel through the floodgate machine passageway, further verify the identity information of passage voucher and personnel, improve the security very in time.

The utility model is further configured to: the identity verification module comprises a face recognition machine, the face recognition machine is connected with the digital camera equipment and used for obtaining a face image of a detector in the gate channel and comparing the face image with the face image so as to output a comparison signal.

By adopting the technical scheme, the human face recognition machine is adopted to recognize the human face of the person in the gate channel, the human face image collected by the human face recognition machine is checked with the human face image collected by the digital camera equipment, and the person who detects the hyperthermia can be checked strictly with pertinence, so that the detection efficiency and precision are improved.

The utility model is further configured to: the human face imaging and human face image comparison system further comprises a central processing unit which is coupled with the thermal imaging temperature measurement assembly and the human face recognition machine and responds to the fact that the body temperature signal is larger than the critical body temperature limit value to compare the human face imaging and the human face image.

By adopting the technical scheme, the central processing unit is coupled with the thermal imaging temperature measurement component and the face recognition machine, so that the face image and the face imaging collected by the face recognition machine can be compared, the collected body temperature value is recorded and compared, and the detection efficiency is improved.

In conclusion, the utility model has the following beneficial effects:

the gate is provided with an identity verification module in the gate channel, the identity verification module is used for verifying the identity of a detector passing through the gate channel, when the detector does not have abnormal body temperature and holds a passing certificate, the gate is opened to allow the detector to pass through, the detection person is not required to be checked manually, the contact between medical care personnel or volunteers and the stream of people is reduced, and the secondary infection of epidemic situation is avoided.

Drawings

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

FIG. 2 is a schematic structural diagram of a thermal imaging temperature measurement module according to the present invention;

FIG. 3 is a schematic circuit diagram of a CPU according to the present invention;

fig. 4 is a circuit schematic diagram of the alarm circuit of the present invention.

In the figure: 1. a gate channel; 2. a gate door; 3. a thermal imaging temperature measurement component; 4. an identity authentication module; 5. a judgment circuit; 6. a two-dimensional code recognizer; 7. an infrared thermal imager; 8. a digital camera device; 9. a warning lamp strip; 10. an alarm circuit; 11. an identity card reader; 12. a face recognition machine; 13. a central processing unit.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

A fast channel gate for an intelligent temperature measuring channel is disclosed, as shown in figures 1 to 3, and comprises a gate channel 1, a central processing unit 13 arranged on the gate channel 1 and a gate 2 arranged on the gate channel 1, wherein a thermal imaging temperature measuring component 3 is arranged on one side end surface of the gate channel 1, an identity verification module 4 is arranged in the gate channel 1, wherein the thermal imaging temperature measuring component 3 is used for detecting body temperature signals of a plurality of persons in the stream close to the gate channel 1, a judging circuit 5 is connected with the thermal imaging temperature measuring component 3 and the gate channel 1, the gate 2 is closed in response to the body temperature signals being larger than a critical body temperature limit value, the identity verification module 4 comprises a two-dimensional code recognizer 6, the two-dimensional code recognizer 6 is used for verifying pass certificates to open the gate 2, and the thermal imaging temperature measuring component 3 and the identity verification module 4 are connected with the central processing unit 13 to realize the transmission processing of the signals, specifically, be formed with in the floodgate passageway 1 and be used for holding single one-way passageway, floodgate door 2 sets up in one-way passageway's exit end, and two-dimensional code recognizer 6 sets up on the lateral wall in one-way passageway.

As shown in fig. 2, the thermal imaging temperature measurement component 3 includes an infrared thermal imager 7 and a digital camera 8 that communicate with each other, the digital camera 8 and the infrared thermal imager 7 are disposed at the entrance end of the gate passageway 1, the digital camera 8 is used for obtaining the face image of people near the gate passageway 1, the infrared thermal imager 7 is used for obtaining the body temperature of a person who enters the digital camera 8 to shoot the region, specifically, the infrared thermal imager 7 overlaps the person who enters the shooting region with the image shot by the digital camera 8 in a thermal imaging manner, so as to learn the body temperature condition of the person who enters the shooting region, and shoot the person for the high temperature.

As shown in fig. 2 and fig. 3, the intelligent monitoring gate further comprises a warning light belt 9 and a warning circuit 10, the warning light belt 9 is arranged at the edge of the end surface of the gate passage 1, the warning circuit 10 is coupled with the two-dimensional code recognizer 6 and the thermal imaging temperature measurement component 3, the warning light belt 9 is lighted in response to the verification failure of the identity information and the pass certificate, and the identity verification module 4 comprises an identity card reader 11 or a face recognition machine 12, wherein the identity card reader 11 is used for acquiring the identity signal of a detector, the identity card reader 11 is coupled with the two-dimensional code recognizer 6, the pass certificate is matched in response to the identity information to output an opening signal for opening the gate 2, and the face recognition machine 12 is connected with the digital camera device 8 and used for acquiring the face image of the detector in the gate passage 1 and comparing the face image to output a comparison signal.

As shown in fig. 4, in this embodiment, the alarm circuit 10 includes an amplifying circuit and a buzzer based on a power amplifier triode, wherein the buzzer is connected in series with the warning light band 9, when the power amplifier triode is powered on, the buzzer is driven to send out an alarm response, the warning light band 9 located on one side of the gate channel 1 is lighted at the same time, people are reminded, the judgment circuit 5 is a voltage comparator based on an integrated operational amplifier, a fixed resistor and an adjustable potentiometer are coupled to a reverse input end of the integrated operational amplifier, a reference voltage of the judgment circuit 5 is provided as a critical body temperature limit value, an output end of the voltage comparator is coupled to an electromagnetic relay, when the electromagnetic relay is powered on, the gate door 2 is closed.

As shown in fig. 3, the central processing unit 13 is coupled to the thermal imaging temperature measurement component 3 and the face recognition machine 12, and compares the face imaging and the face image in response to the temperature signal being greater than the critical temperature limit value, specifically, the central processing unit 13 is based on a minimum system of a single chip microcomputer, a P5 terminal and a P4 terminal of the central processing unit 13 are coupled to the two-dimensional code recognizer 6 and the id card reader 11, respectively, to implement a pass certificate recognized by a two-dimensional code, for example, when a pass green code of the two-dimensional code is read and recognized by the two-dimensional code recognizer 6, the id card information and the travel track of the detector are transmitted to the central processing unit 13, and the id card reader 11 can read the identity information on the id card to be checked with the green pass.

The working process is as follows: the quick pass gate is placed at an inlet or an outlet of a public place such as an automobile, a motor car, a hospital and the like, when people go to the inlet of the gate channel 1, because the infrared thermal imager 7 and the digital camera device 8 are arranged at the end face of the gate channel 1, the quick pass gate has a better visual angle, the body temperature detection is carried out on the people going to the detection channel, because the infrared thermal imager 7 is communicated with the digital camera device 8, the infrared thermal imager 7 detects the temperature of the forehead position of a human body and is overlapped with the image shot by the digital camera device 8 to detect the body temperature conditions of a plurality of people, the quick pass gate has higher efficiency, when the people flow is more, the quick detection can be realized, and the barrier-free people flow is realized, meanwhile, when the forehead temperature is collected by the infrared thermal imager 7 to be higher than the set temperature, namely, a voltage signal which is higher than the reference voltage is transmitted to the equidirectional input end of the voltage comparator, the output end of the voltage comparator is coupled with a switch triode to be closed, the electromagnetic relay is kept to be electrified and attracted, the closing of a gate 2 is realized, the flow quantity of people flow is reduced, a single-row channel for accommodating a single person is arranged in the gate channel 1, the person passing through the single-row channel one by one is realized when suspicious people exist, at the moment, the person in the single-row channel is respectively subjected to identity verification through an identity card reader 11, a face recognition machine 12 and a two-dimensional code recognizer 6 which are arranged in the gate channel 1, wherein the two-dimensional code recognizer 6 reads a green code pass which is a two-dimensional code in a payment treasure or a Wechat, the identity card reader 11 reads identity information, ticket information and the like in the identity card and is matched with a pass certificate read by the two-dimensional code recognizer 6, after the match is correct, the gate 2 is opened, the normal pass is kept, and when a detector with abnormal body temperature shot by a digital camera is positioned in the single-row channel, 12 discernments of face identification machine and carry a high level signal for alarm circuit 10 through central processing unit 13, make the power amplifier triode switch on, drive bee calling organ sends buzzing sound, light warning lamp area 9 that is located on 1 lateral wall of floodgate machine passageway simultaneously, remind subsequent personnel, keep suitable interval, remind medical personnel in the field to implement the detection isolation to the person who detects that is located the single file passageway simultaneously, simultaneously in the testing process, need not medical personnel or volunteer and detect the rivers one by one, reduce medical personnel, volunteer's intensity of labour, reduce medical personnel simultaneously, the frequent contact of volunteer and stream of people, avoid appearing the condition of secondary infection.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides an intelligence temperature measurement fast channel brake for passageway which characterized in that: the gate comprises a gate channel (1) and a gate door (2) arranged on the gate channel (1), wherein a thermal imaging temperature measurement component (3) is arranged on one side end face of the gate channel (1), and an identity verification module (4) is arranged in the gate channel (1);

the thermal imaging temperature measurement component (3) is used for detecting body temperature signals of a plurality of testers approaching the gate channel (1) in the stream of people;

the judgment circuit (5) is connected with the thermal imaging temperature measurement component (3) and the gate channel (1) and responds to the situation that the body temperature signal is larger than the critical body temperature limit value to close the gate door (2);

the identity verification module (4) comprises a two-dimensional code recognizer (6), and the two-dimensional code recognizer (6) is used for verifying the pass certificate to open the gate (2).

2. The fast channel gate for the intelligent temperature measuring channel according to claim 1, characterized in that: thermal imaging temperature measurement component (3) are including infrared thermal imager (7) and digital camera equipment (8) of intercommunication, digital camera equipment (8) and infrared thermal imager (7) set up in the entrance point of floodgate machine passageway (1), digital camera equipment (8) are used for acquireing the face formation of image that is close to floodgate machine passageway (1) stream of people, infrared thermal imager (7) are used for acquireing and get into digital camera equipment (8) and shoot the body temperature of person of examining in the region.

3. The fast channel gate for the intelligent temperature measuring channel according to claim 2, characterized in that: be formed with in floodgate passageway (1) and be used for holding single one-way passageway, floodgate door (2) set up in one-way passageway's exit end, two-dimensional code recognizer (6) set up on the lateral wall in one-way passageway.

4. The fast channel gate for the intelligent temperature measuring channel according to claim 2, characterized in that: still include warning light area (9) and warning circuit (10), warning light area (9) set up in the border department of floodgate machine passageway (1) terminal surface, warning circuit (10) are coupled with two-dimensional code recognizer (6) and thermal imaging temperature measurement component (3), respond to identity information and pass certificate and verify failure in order to light warning light area (9).

5. The fast channel gate for intelligent temperature measuring channel according to claim 4, characterized in that: identity verification module (4) include ID card reader (11), ID card reader (11) are used for acquireing the person's of examining identity signal, ID card reader (11) are coupled with two-dimensional code recognizer (6), and pass the voucher with the output opening signal that is used for opening floodgate door (2) in response to identity information matching.

6. The fast channel gate for intelligent temperature measuring channel according to claim 4, characterized in that: the identity verification module (4) comprises a face recognition machine (12), wherein the face recognition machine (12) is connected with the digital camera equipment (8) and used for acquiring a face image of a detector in the gate channel (1) and comparing the face image with a face image to output a comparison signal.

7. The fast channel gate for intelligent temperature measuring channel of claim 6, wherein: the human face imaging and image recognition system is characterized by further comprising a central processing unit (13), wherein the central processing unit (13) is coupled with the thermal imaging temperature measurement component (3) and the human face recognition machine (12) and responds that the body temperature signal is larger than a critical body temperature limit value so as to compare the human face imaging with the human face image.