CN210870040U - Intelligent safety helmet - Google Patents

Abstract

The utility model discloses an intelligent safety helmet, including safety helmet and monitoring system, monitoring system includes vital sign monitoring sensor, satellite positioning module, network transmission module, power module, alarm module, microprocessor and control terminal, vital sign monitoring sensor, satellite positioning module, network transmission module, microprocessor and alarm module are connected with power module respectively, vital sign monitoring sensor, satellite positioning module and alarm module are connected with microprocessor respectively, microprocessor is connected with control terminal through network transmission module. The utility model has the advantages that: the vital signs, the operation environment and the position of the wearer are monitored in real time, and rescue can be carried out at the first time when danger occurs, so that the death rate is reduced; when the shock absorber is impacted, the shock absorber has a certain shock absorption and buffering effect, so that the damage of the impact to a wearer is reduced; has certain noise reduction function; the face recognition can be carried out, and the phenomenon that other people substitute names to cause loss or injury is prevented.

Description

Intelligent safety helmet

Technical Field

The utility model relates to a safety helmet especially relates to an intelligent safety helmet.

Background

In a construction site, workers need to wear safety helmets in order to protect the safety of the workers. However, the existing safety helmet only has a protection function of relieving mechanical impact and does not have a real-time vital sign acquisition function; or has certain intelligent function but does not have the vital sign acquisition function. Therefore, in the dangerous operation process, the physiological characteristics of the operators cannot be monitored at any time, and the emergency treatment cannot be carried out at the first time when danger occurs. Along with the continuous development and progress of science and technology, intelligent management, the needs of modern management and maintenance operation have not been satisfied to current simple protective apparatus, need realize multi-functionally on the basis of guaranteeing safety, realize vital sign's the collection and the real-time transmission function of data simultaneously.

For example, chinese patent document CN201721630426.0 discloses "an intelligent safety helmet for power system", in which a GPS positioning block, a camera, a lighting lamp and a solar power generation device are respectively disposed on a helmet body, so that the safety helmet has a safety protection function, and also has functions of real-time video recording, lighting, positioning, and the like, and meanwhile, some information can be collected through the camera.

Disclosure of Invention

The utility model mainly solves the technical problem that the prior safety helmet does not have the function of monitoring the vital signs of the human body in real time; the intelligent safety helmet can monitor vital signs, the position and the surrounding operation environment of a wearer in real time in the operation process.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model discloses a safety helmet and monitoring system, monitoring system includes vital sign monitoring sensor, satellite positioning module, network transmission module, power module, alarm module, microprocessor and control terminal, and vital sign monitoring sensor, satellite positioning module, network transmission module, microprocessor and the alarm module of telling are connected with power module respectively, vital sign monitoring sensor, satellite positioning module and alarm module are connected with microprocessor respectively, microprocessor is connected with control terminal through network transmission module.

The vital sign monitoring sensor monitors the vital signs of the wearer in real time, and the control terminal can confirm whether the body functions of the wearer are normal or not according to the vital sign data, so that a basis is provided for subsequent medical rescue. The satellite positioning module monitors the geographic position of the wearer in real time, and if the wearer exceeds a safe region, an alarm instruction is sent out to remind the wearer to return to the safe region, so that the wearer is prevented from being injured due to the fact that the wearer enters the dangerous region by mistake.

Preferably, the vital sign monitoring sensor comprises a body temperature sensor, a blood pressure sensor and a heartbeat sensor, and the body temperature sensor, the blood pressure sensor and the heartbeat sensor are arranged in different areas of the safety helmet.

The vital sign monitoring sensor monitors the vital signs of the wearer in real time, and the control terminal can confirm whether the body functions of the wearer are normal or not according to the vital sign data, so that a basis is provided for subsequent medical rescue.

Preferably, the monitoring system further comprises an environment monitoring sensor, the environment monitoring sensor comprises an environment temperature sensor, an environment humidity sensor and an environment air pressure sensor, and the environment monitoring sensor is connected with the power supply module and the microprocessor.

The environment monitoring sensor monitors the operation environment of the wearer in real time, and when the environment is not beneficial to operation, the wearer and the control terminal can be informed in time, so that damage to the wearer is reduced.

Preferably, the monitoring system further comprises an intercom module, and the intercom module is connected with the power supply module and the microprocessor.

The talkback module is used for real-time communication between a wearer and the control terminal.

Preferably, the alarm module is a vibration alarm.

The vibration alarm can drive the vibration of the whole safety helmet when alarming, and the alarming effect is more obvious.

Preferably, a micro camera is arranged at the position, right opposite to the face, of the brim of the safety helmet.

The camera is used for shooting the face of the wearer, is used for face recognition, ensures that the wearer is an operator, and prevents others from pretending to be replaced.

Preferably, an air spring is arranged between the helmet shell and the helmet liner.

The air spring can play a role in shock absorption and buffering when the safety helmet is impacted, and can isolate a certain amount of noise.

Preferably, the top of the safety helmet is provided with a reinforcing rib.

The strength of the top of the helmet is enhanced.

The utility model has the advantages that: 1) the vital signs of a wearer are monitored in real time, and rescue can be carried out at the first time when danger occurs, so that the death rate is reduced; 2) the working environment of the wearer is monitored in real time, and damage caused by unsafe working environment is reduced; 3) the limitation to the working range of the wearer prevents the wearer from entering the unsafe area by mistake; 4) when the shock absorber is impacted, the shock absorber has a certain shock absorption and buffering effect, so that the damage of the impact to a wearer is reduced; 5) has certain noise reduction function; 6) the face recognition can be carried out, and the phenomenon that other people substitute names to cause loss or injury is prevented.

Drawings

Fig. 1 is a schematic structural view of the intelligent safety helmet of the present invention.

Fig. 2 is a sectional view of the structure of the intelligent safety helmet of the present invention.

Fig. 3 is a schematic structural diagram of the equipment box of the present invention.

Fig. 4 is a schematic view of an expansion structure of the equipment box of the present invention.

Fig. 5 is a block diagram of a monitoring system according to the present invention.

In the figure, 1, a safety helmet, 101, a reinforcing rib, 102, a brim, 103, a helmet shell, 104, a helmet liner, 105, a helmet hoop, 2, an equipment box, 201, a box body, 202, a box cover, 203, a power switch, 204, a lighting switch, 205, a lighting lamp, 206, an indicator light, 3, a miniature camera, 4, an air spring, 5, a vital sign monitoring sensor, 501, a body temperature sensor, 502, a blood pressure sensor, 503, a heartbeat sensor, 6, an environment monitoring sensor, 601, an environment temperature sensor, 602, an environment humidity sensor, 603, an environment air pressure sensor, 7, a satellite positioning module, 8, a network transmission module, 9, a talkback module, 901, a loudspeaker, 902, a miniature microphone, 10, a power module, 11, an alarm module, 111, a vibration sensor, 12, a microprocessor, 13. control terminal, 131, network transmission module A.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): the intelligent safety helmet of this embodiment, as shown in fig. 1, including safety helmet 1 and the monitoring system of setting on the safety helmet, the right side fixed mounting of safety helmet has equipment box 2, as shown in fig. 3, as shown in fig. 4, equipment box includes box body 201 and lid 202, box body and lid pass through screw fixed connection, one side of box body is provided with switch 203, light switch 204, light 205 and pilot lamp 206, strengthening rib 101 is installed at the top of safety helmet, brim of a hat 102 of safety helmet is just to face department installs miniature camera 3, as shown in fig. 2, fixed mounting has a plurality of evenly distributed's air spring 4 between cap shell 103 and the cap liner 104 of safety helmet.

As shown in fig. 5, the monitoring system includes a vital sign monitoring sensor 5, an environmental monitoring sensor 6, a satellite positioning module 7, a network transmission module 8, an intercom module 9, a power supply module 10, an alarm module 11, a microprocessor 12 and a control terminal 13, wherein the vital sign monitoring sensor is located at a position where the safety helmet hoop 105 is just opposite to the temple of the head of a person, the environmental monitoring sensor, the satellite positioning module, the network transmission module, the power supply module, the alarm module and the microprocessor are located in an equipment box, the vital sign monitoring sensor is connected with the microprocessor through a flexible circuit board, and the flexible circuit board is embedded in the safety helmet. The satellite positioning module, the environment monitoring sensor, the alarm module and the talkback module are electrically connected with the microprocessor, and the microprocessor is in information and data interaction with the control terminal through the network transmission module. The vital signs monitoring sensors include a body temperature sensor 501 for measuring the body temperature of the wearer, a blood pressure sensor 502 for measuring the blood pressure of the wearer, and a heartbeat sensor 503 for measuring the heartbeat of the wearer. The environmental monitoring sensors include an ambient temperature sensor 601, an ambient humidity sensor 602, and an ambient air pressure sensor 603, which measure the temperature, humidity, and air pressure, respectively, in the work environment of the wearer. The intercom module comprises a loudspeaker 901 and a miniature microphone 902, the alarm module is a vibration alarm 111 in the embodiment, the power supply module supplies power to various sensors, modules and equipment, the control terminal is located in the control room, and the control terminal comprises a computer and a network transmission module A131 and can receive data in real time.

The monitoring method realized by the system comprises the following steps:

1. before wearing, the person of wearing at first opens the switch on the equipment box, and each sensor, module and the equipment circular telegram of safety helmet, the safety helmet is accomplished self-checking, confirms that the locate function is normal, and the sensor normal operation, network transmission are normal, and the illumination function is normal, and alarm function is normal, and communication function is normal, if some function is abnormal among them, then the pilot lamp is red.

2. After wearing, along with the removal of the wearer, the satellite positioning module can transmit the positioning data to the control terminal in the control room in real time, and the removal orbit of the wearer can show on the map, if the wearer has surpassed safe region, the control terminal can send alarm command, and the vibration alarm receives alarm command and can send vibration signal this moment, drives the safety helmet vibration, and the wearer can be perceived to get back to safe region.

3. In the wearing process, body temperature sensor, the heartbeat sensor, blood pressure sensor gathers the person's of wearing vital sign data in real time, microprocessor receives the vital sign data when gives control terminal with vital sign data real time transmission, if vital sign data has surpassed the normal scope of settlement, the safety helmet can send alarm information automatically, alarm information divide into that vital sign is normal, vital sign is unusual and no vital sign, this alarm information sends simultaneously for control terminal and the person of wearing, both sides can confirm whether the person's of wearing health function is normal according to vital sign data, provide the foundation for subsequent medical rescue.

4. In the wearing process, the operating environment data of the wearer is collected in real time by the environment temperature sensor, the environment humidity sensor and the environment air pressure sensor, the microprocessor transmits the operating environment data to the control terminal in real time when receiving the operating environment data, if the operating environment data exceeds the set normal range, the safety helmet can automatically send alarm information, the alarm information is sent to the control terminal and the wearer at the same time, and the wearer withdraws from the place immediately after receiving the information.

5. When the human body is still for 3 minutes, the monitoring system automatically sends a wireless alarm signal to the outside, and the sending frequency is once every 1 minute.

6. The talkback module is used for real-time communication between a wearer and the control room, and the wearer can send information to the control terminal through the talkback module. If necessary, the control terminal may issue an instruction to the wearer to instruct the wearer to perform the construction work.

7. The miniature camera shoots the face image of the wearer, the image is sent to the control terminal through the wireless transmission module, the control terminal conducts face recognition, whether the wearer is an area-designated operator or not is confirmed, and if not, alarm information is sent to inform a related responsible person.

8. When illumination is needed, the wearer turns on an illumination switch on the equipment box to start the illumination of the illumination lamp.

Claims (8)

1. The utility model provides an intelligent safety helmet, its characterized in that includes safety helmet and monitoring system, monitoring system includes vital sign monitoring sensor, satellite positioning module, network transmission module, power module, alarm module, microprocessor and control terminal, vital sign monitoring sensor, satellite positioning module, network transmission module, microprocessor and alarm module are connected with power module respectively, vital sign monitoring sensor, satellite positioning module and alarm module are connected with microprocessor respectively, microprocessor is connected with control terminal through network transmission module.

2. The intelligent safety helmet of claim 1, wherein the vital sign monitoring sensors comprise a body temperature sensor, a blood pressure sensor and a heartbeat sensor, and the body temperature sensor, the blood pressure sensor and the heartbeat sensor are located in different areas of the safety helmet.

3. The intelligent safety helmet of claim 1 or 2, wherein the monitoring system further comprises an environment monitoring sensor, the environment monitoring sensor comprises an ambient temperature sensor, an ambient humidity sensor and an ambient air pressure sensor, and the environment monitoring sensor is connected with the power module and the microprocessor.

4. The intelligent safety helmet of claim 3, wherein the monitoring system further comprises an intercom module, the intercom module being coupled to the power module and the microprocessor.

5. The intelligent safety helmet of claim 1, 2 or 4, wherein the alarm module is a vibration alarm.

6. The intelligent safety helmet of claim 1, 2 or 4, wherein the face of the helmet visor is provided with a micro-camera.

7. The intelligent safety helmet of claim 1, 2 or 4, wherein an air spring is arranged between the helmet shell and the helmet liner.

8. The intelligent safety helmet of claim 1, 2 or 4, wherein the top of the safety helmet is provided with a reinforcing rib.

Images