CN114371655A - Detection device and detection method for industrial vehicle driver safety helmet wearing based on wireless induction - Google Patents
Detection device and detection method for industrial vehicle driver safety helmet wearing based on wireless induction Download PDFInfo
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- CN114371655A CN114371655A CN202111524589.1A CN202111524589A CN114371655A CN 114371655 A CN114371655 A CN 114371655A CN 202111524589 A CN202111524589 A CN 202111524589A CN 114371655 A CN114371655 A CN 114371655A
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 230000006698 induction Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims description 14
- 230000008447 perception Effects 0.000 claims description 14
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/0466—Means for detecting that the user is wearing a helmet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
Abstract
The invention discloses a detection device and a detection method for industrial vehicle driver safety helmet wearing based on wireless induction, and the detection device comprises a personnel sensing module, a Bluetooth main control device, a tension sensing module and a power supply device which are positioned in a safety helmet, wherein signals generated by the personnel sensing module and the tension sensing module are transmitted to an intelligent terminal on the whole vehicle through the Bluetooth main control module, and the intelligent terminal controls the whole vehicle by analyzing and processing data.
Description
Technical Field
The invention relates to the technical field of industrial detection, in particular to a device and a method for detecting the wearing of a safety helmet of an industrial vehicle driver based on wireless induction.
Background
Industrial vehicles have huge market demands in China, and the cumulative sale of industrial vehicles in China in 2020 alone breaks through 80 thousands of vehicles, so that the innovation history is high. By virtue of the excellent characteristics of reliable quality, wide application scenes, long operation time, wear resistance and the like, the industrial vehicle plays a crucial role in the national economic system, and the figure of the industrial vehicle can be seen at any time and any place in airports, logistics areas, ports and warehouses. However, as industrial vehicles are increasingly used, safety accidents caused by the industrial vehicles frequently occur, but not exclusively. Particularly, in these years, while the economy of China rapidly soars, the number of safety accidents of industrial vehicles also shows a growing trend, and more enterprises, factories and parks put higher requirements on the safety of the industrial vehicles.
In the case of the existing industrial vehicle safety accidents, the driver is mostly injured due to secondary accidents, such as: accidents caused by the fact that a driver jumps out of the head of a cab and smashes the ground when the industrial vehicle turns on one side; accidents caused by heads of drivers in cargo falling and smashing and the like are remarkable in that the drivers often do not wear safety helmets. When the accident happens, if the driver can correctly wear the safety helmet according to the standard, the safety of the driver is possibly ensured to the maximum extent, and the tragic accident is avoided. Therefore, how to ensure that a driver correctly wears the safety helmet according to the standard becomes a problem which needs to be solved urgently in the industry.
In the existing scheme, the inspection of the safety helmet worn by the driver is usually checked in a patrol mode of a manager. When the supervision personnel come, the driver can symbolically wear the safety helmet; when the supervisor leaves, the safety helmet is immediately taken off and set aside. Once supervision is relaxed, the phenomenon that a driver does not wear a safety helmet frequently occurs, and particularly in hot summer, the safety helmet is not taken, so that the safety helmet becomes a normal state, the supervision form is nominal, and hidden dangers are buried for safety operation. The current scheme completely depends on the supervision strength and the subjective degree of the driver, and both parties are easy to be in a fatigue state in the later execution stage, so that the safety helmet can not be effectively guaranteed to be worn by the driver in a normative manner, and the safety operation of the driver can not be fundamentally protected.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the wireless intelligent detection device arranged in the safety helmet, so that the standard wearing detection of the safety helmet of a driver is realized, and safety accidents are avoided. The detection device and the detection method for the industrial vehicle driver safety helmet wearing based on the wireless induction avoid the defects of human factors, thereby avoiding the occurrence of safety accidents and fundamentally ensuring the personal safety and the property safety.
The purpose of the invention is realized as follows:
the utility model provides a detection apparatus that industry vehicle driver safety helmet was worn based on wireless response, is including personnel's perception module, bluetooth master control set, pulling force sensing module and the power supply unit that is located the safety helmet, and the intelligent terminal on the whole car is transmitted through bluetooth master control module to the signal that personnel's perception module and pulling force sensing module produced, and intelligent terminal is through carrying out analytic processing to data, controls the whole car.
The personnel perception module comprises an infrared switch positioned in the safety helmet and used for detecting whether the safety helmet is worn by personnel.
The tension sensing module comprises a tension sensor positioned on a chin strap of the safety helmet.
The Bluetooth master control device comprises a signal processor and a Bluetooth device connected with the signal processor, the signal processor is connected with a personnel sensing module and a tension sensing module, signals detected by the personnel sensing module and the tension sensing module are transmitted to the signal processor, the Bluetooth device transmits data transmitted by the signal processor to an intelligent terminal on the whole vehicle in a Bluetooth wireless mode, and the intelligent terminal analyzes and processes the data and controls the whole vehicle.
A detection method of a detection device worn on a safety helmet of an industrial vehicle driver based on wireless induction comprises the following steps: step 1: installing a detection device into the safety helmet; step 2: a driver sits on the seat, and then the whole vehicle is powered on; and step 3: the detection device detects the wearing state of the safety helmet in real time; and 4, step 4: the detection device detects the tension of the mandibular belt in real time and judges whether the tension exceeds a set threshold value; and 5: the detection device transmits the safety helmet state and the mandibular zone state to the intelligent terminal in real time through wireless; step 6: the intelligent terminal analyzes and processes the data transmitted by the detection device, and cleans abnormal data in the transmission process to ensure the validity of the transmitted data; and 7: and if the wearing state analyzed by the intelligent terminal is 'wearing', the step 8 is carried out. If the wearing state analyzed by the intelligent terminal is 'unworn', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle; and 8: if the fastening state analyzed by the smart terminal is "fastened", the process proceeds to step 9. If the tie-down state analyzed by the intelligent terminal is 'unbend', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle; and step 9: the intelligent terminal controls the industrial vehicle to be in a normal state, so that a driver can operate the vehicle; step 10: and after the industrial vehicle runs, the whole vehicle is powered off.
And in the step 3, when the wearing state of the safety helmet is detected to be changed, the state is continuously updated and is transmitted to the intelligent terminal in a wireless mode.
In the step 4, if the tension value is larger than the set threshold value, the state of the mandibular belt is updated to be 'tight'; if the tension value is less than the set threshold, the mandibular band state is updated to "not cinched".
Has the positive and beneficial effects that: the wireless intelligent detection device is arranged in the safety helmet, so that the standard wearing detection of the safety helmet for a driver is realized, safety accidents are avoided, and the defects of human factors are avoided, so that the safety accidents are avoided, and the personal safety and the property safety are fundamentally ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a flow chart of the operation of the present invention.
Detailed Description
The invention is further illustrated by the following figures and examples.
Example 1
As shown in figure 1, a detection device that industry vehicle driver safety helmet wore based on wireless response, including the personnel's perception module that is located the safety helmet, bluetooth master control unit, pulling force sensing module and power supply unit, personnel's perception module and pulling force sensing module all are connected with bluetooth master control unit, the signal that personnel's perception module and pulling force sensing module produced passes through bluetooth master control module and transmits the intelligent terminal on the whole car, intelligent terminal is through carrying out analytic processing to data, control the whole car, personnel's perception module, bluetooth master control unit, pulling force sensing module all is connected with power supply unit, power supply unit is used for personnel's perception module, bluetooth master control unit and pulling force sensing module power supply.
The personnel perception module comprises an infrared switch positioned in the safety helmet and used for detecting whether the safety helmet is worn by personnel. The tension sensing module comprises a tension sensor positioned on a chin strap of the safety helmet.
The Bluetooth master control device comprises a signal processor and a Bluetooth device connected with the signal processor, the signal processor is connected with a personnel sensing module and a tension sensing module, signals detected by the personnel sensing module and the tension sensing module are transmitted to the signal processor, the Bluetooth device transmits data transmitted by the signal processor to an intelligent terminal on the whole vehicle in a Bluetooth wireless mode, and the intelligent terminal analyzes and processes the data and controls the whole vehicle.
When a person wears the safety helmet, the infrared switch in the person sensing module is shielded, and a wearing signal transmission Bluetooth master control device is generated. After receiving the signal, a signal processor in the Bluetooth master control device changes the state of the safety helmet into a 'wearing' device and generates a corresponding signal to be transmitted to the Bluetooth device. After receiving the wearing signal, the Bluetooth device transmits the information to the intelligent terminal on the industrial vehicle in a Bluetooth wireless mode. And after the intelligent terminal analyzes the signal, the intelligent terminal further waits for the state of the mandibular belt.
If personnel do not wear the safety helmet, the infrared switch in the personnel perception module is in spacious state, can produce "not wear" signal transmission bluetooth master control device to the intelligent terminal on the vehicle is transmitted according to above-mentioned flow equally. And after the intelligent terminal analyzes the signal, the vehicle is controlled to stop.
Similarly, when the person fastens the mandibular belt, the mandibular belt is stretched to generate a corresponding pulling force, which is processed by the pulling force sensor and converted into a corresponding electrical signal, which is then transmitted to the bluetooth master control device. After receiving the signal, a signal processor in the Bluetooth master control device judges and processes the signal. If the signal value is larger than the threshold value, the mandibular belt is in a fastening state; if the signal value is less than the threshold value, the mandibular belt is in an untightened state, and the signal processor will generate a corresponding mandibular belt state (tightened/untightened state) to transmit to the Bluetooth device. After receiving the 'mandibular zone state' signal, the Bluetooth device transmits the information to the intelligent terminal on the industrial vehicle in a Bluetooth wireless mode. After the intelligent terminal analyzes the signal, the intelligent terminal combines the state of the safety helmet: if the safety helmet is in a wearing state and the jaw belt is in a fastening state, controlling the industrial vehicle to normally work; and if the safety helmet is in an unworn state, controlling the industrial vehicle to stop no matter the jaw belt is in a fastening state or an unfastened state.
Example 2
As shown in fig. 2, a method for detecting a detection device worn on a safety helmet of an industrial vehicle driver based on wireless induction comprises the following steps: step 1: install detection device to the safety helmet in, all install personnel's perception module, bluetooth master control unit, pulling force sensing module and power supply unit in the safety helmet soon.
Step 2: the driver sits on the seat, and then the whole vehicle is powered on.
And step 3: the detection device detects the wearing state of the safety helmet in real time; when the wearing state of the safety helmet is detected to change, the state is continuously updated and is wirelessly transmitted to the intelligent terminal
And 4, step 4: the detection device detects the tension of the mandibular belt in real time and judges whether the tension exceeds a set threshold value; if the tension value is larger than the set threshold value, updating the state of the mandibular belt to be 'tight'; if the tension value is less than the set threshold, the mandibular band state is updated to "not cinched".
And 5: the detection device transmits the 'safety helmet state' and the 'mandibular zone state' to the intelligent terminal in real time through wireless.
Step 6: the intelligent terminal analyzes and processes the data transmitted by the detection device, and cleans abnormal data in the transmission process, so as to ensure the validity of the transmitted data.
And 7: and if the wearing state analyzed by the intelligent terminal is 'wearing', the step 8 is carried out. If the wearing state of the intelligent terminal after analysis is 'not worn', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle.
And 8: if the fastening state analyzed by the smart terminal is "fastened", the process proceeds to step 9. If the tie-down state analyzed by the intelligent terminal is 'not tie-down', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle.
And step 9: the intelligent terminal controls the industrial vehicle to be in a normal state, so that a driver can operate the vehicle.
Step 10: and after the industrial vehicle runs, the whole vehicle is powered off.
The wireless intelligent detection device is arranged in the safety helmet, so that the standard wearing detection of the safety helmet for a driver is realized, safety accidents are avoided, and the defects of human factors are avoided, so that the safety accidents are avoided, and the personal safety and the property safety are fundamentally ensured.
Claims (9)
1. The utility model provides a detection device that industry vehicle driver safety helmet was worn based on wireless response which characterized in that: including personnel's perception module, bluetooth master control set, pulling force sensing module and the power supply unit who is located the safety helmet, the intelligent terminal on whole car is transmitted through bluetooth master control module to the signal that personnel's perception module and pulling force sensing module produced, and intelligent terminal is through carrying out analytic processing to data, controls whole car.
2. The wireless induction based detection device for industrial vehicle driver headgear wear of claim 1, wherein: the personnel perception module comprises an infrared switch positioned in the safety helmet and used for detecting whether the safety helmet is worn by personnel.
3. The wireless induction based detection device for industrial vehicle driver headgear wear of claim 1, wherein: the tension sensing module comprises a tension sensor positioned on a chin strap of the safety helmet.
4. The wireless induction based detection device for industrial vehicle driver headgear wear of claim 1, wherein: the Bluetooth master control device comprises a signal processor and a Bluetooth device connected with the signal processor, the signal processor is connected with a personnel sensing module and a tension sensing module, signals detected by the personnel sensing module and the tension sensing module are transmitted to the signal processor, the Bluetooth device transmits data transmitted by the signal processor to an intelligent terminal on the whole vehicle in a Bluetooth wireless mode, and the intelligent terminal analyzes and processes the data and controls the whole vehicle.
5. A method for detecting a device for detecting the wearing of a helmet by a driver of an industrial vehicle based on wireless induction according to any one of claims 1 to 5, characterized in that: the method comprises the following steps: step 1: installing a detection device into the safety helmet; step 2: a driver sits on the seat, and then the whole vehicle is powered on; and step 3: the detection device detects the wearing state of the safety helmet in real time; and 4, step 4: the detection device detects the tension of the mandibular belt in real time and judges whether the tension exceeds a set threshold value; and 5: the detection device transmits the safety helmet state and the mandibular zone state to the intelligent terminal in real time through wireless; step 6: the intelligent terminal analyzes and processes the data transmitted by the detection device, and cleans abnormal data in the transmission process to ensure the validity of the transmitted data; and 7: and if the wearing state analyzed by the intelligent terminal is 'wearing', the step 8 is carried out.
6. If the wearing state analyzed by the intelligent terminal is 'unworn', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle; and 8: if the fastening state analyzed by the smart terminal is "fastened", the process proceeds to step 9.
7. If the tie-down state analyzed by the intelligent terminal is 'unbend', the intelligent terminal controls the industrial vehicle to be in a 'stop' state, so that a driver cannot operate the vehicle; and step 9: the intelligent terminal controls the industrial vehicle to be in a normal state, so that a driver can operate the vehicle; step 10: and after the industrial vehicle runs, the whole vehicle is powered off.
8. The detection method of the detection device for the safety helmet wearing of the industrial vehicle driver based on the wireless induction as claimed in claim 5, wherein: and in the step 3, when the wearing state of the safety helmet is detected to be changed, the state is continuously updated and is transmitted to the intelligent terminal in a wireless mode.
9. The detection method of the detection device for the safety helmet wearing of the industrial vehicle driver based on the wireless induction as claimed in claim 5, wherein: in the step 4, if the tension value is larger than the set threshold value, the state of the mandibular belt is updated to be 'tight'; if the tension value is less than the set threshold, the mandibular band state is updated to "not cinched".
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| CN202111524589.1A CN114371655A (en) | 2021-12-14 | 2021-12-14 | Detection device and detection method for industrial vehicle driver safety helmet wearing based on wireless induction |
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| CN202111524589.1A CN114371655A (en) | 2021-12-14 | 2021-12-14 | Detection device and detection method for industrial vehicle driver safety helmet wearing based on wireless induction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210284267A1 (en) * | 2020-03-12 | 2021-09-16 | Hyundai Motor Company | Personal mobility device and control method thereof |
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| CN110763282A (en) * | 2019-11-15 | 2020-02-07 | 北京三快在线科技有限公司 | Helmet, method for helmet monitoring, helmet detection system |
| CN213307722U (en) * | 2020-09-25 | 2021-06-01 | 浙江警察学院 | Electric motor car intelligence helmet |
| CN214775398U (en) * | 2021-02-04 | 2021-11-19 | 无锡金蜜联科技有限公司 | Electric vehicle system based on helmet and electric vehicle |
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- 2021-12-14 CN CN202111524589.1A patent/CN114371655A/en active Pending
Patent Citations (4)
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| CN108391885A (en) * | 2018-05-17 | 2018-08-14 | 姚俊安 | A kind of device and method that detectable jockey goes on a journey safely |
| CN110763282A (en) * | 2019-11-15 | 2020-02-07 | 北京三快在线科技有限公司 | Helmet, method for helmet monitoring, helmet detection system |
| CN213307722U (en) * | 2020-09-25 | 2021-06-01 | 浙江警察学院 | Electric motor car intelligence helmet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20210284267A1 (en) * | 2020-03-12 | 2021-09-16 | Hyundai Motor Company | Personal mobility device and control method thereof |
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