CN216315843U - Safety region alarm device - Google Patents
Safety region alarm device Download PDFInfo
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- CN216315843U CN216315843U CN202123087062.5U CN202123087062U CN216315843U CN 216315843 U CN216315843 U CN 216315843U CN 202123087062 U CN202123087062 U CN 202123087062U CN 216315843 U CN216315843 U CN 216315843U
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- alarm device
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Abstract
The utility model discloses a safety region alarm device, which relates to the field of alarm devices and comprises a safety helmet and a 4G wireless network card, wherein a GPS (global positioning system) positioning device, a direct-current power supply, a 4G receiving and transmitting antenna, an electric cabinet and an alarm loudspeaker are arranged on the safety helmet, and the electric cabinet is electrically connected with the direct-current power supply, the GPS positioning device, the 4G receiving and transmitting antenna and the alarm loudspeaker. The utility model can solve the problem that personnel are easy to enter a dangerous area carelessly to cause potential safety hazards when moving in the construction site.
Description
Technical Field
The utility model belongs to the field of alarm devices, and particularly relates to a safety region alarm device.
Background
A worksite refers to a construction site for an industrial or residential project.
Within the field there are safety and hazardous areas. When personnel move in the field, the personnel are easy to enter dangerous areas from safe areas carelessly, and the life safety is threatened.
The existing safety helmet only has a safety protection function and does not have a GPS positioning function, a wearer of the safety helmet cannot be positioned, and a construction site manager cannot know the position condition of personnel in a construction site in real time.
Therefore, designing a safety region alarm device becomes an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety region alarm device, which solves the problem that personnel are easy to enter a dangerous region carelessly to cause potential safety hazards when moving in a construction site.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a safe region alarm device, includes safety helmet and 4G wireless network card, set up 4G receiving and dispatching antenna, electric cabinet, GPS positioner, DC power supply and warning loudspeaker on the safety helmet, electric cabinet and 4G receiving and dispatching antenna, DC power supply, GPS positioner and the equal electric connection of warning loudspeaker.
Furthermore, a single chip microcomputer is arranged in the electric cabinet, and the direct-current power supply, the GPS positioning device, the 4G receiving and transmitting antenna and the alarm loudspeaker are electrically connected with the single chip microcomputer.
Further, the safety helmet comprises a helmet brim, a storage box body is arranged above the helmet brim, the GPS positioning device, the direct-current power supply, the electric cabinet and the alarm horn are all arranged in the storage box body, and the 4G receiving and transmitting antenna is arranged on one side of the storage box body.
Further, still set up temperature sensor and infrared sensor in the containing box body, infrared sensor passes containing box body's bottom surface and brim of a hat and its probe setting in the brim of a hat below, temperature sensor and infrared sensor all with singlechip electric connection.
Further, the direct current power supply is a 12V lithium battery pack.
Further, the upper surface of the storage box body is provided with a solar cell panel, and the solar cell panel is electrically connected with the 12V lithium battery pack through a photovoltaic charging controller arranged in the storage box body.
Further, the safety helmet further comprises a helmet body, a direct current fan penetrating through the helmet body is arranged on the helmet body, a pressure sensor is arranged on the inner surface of the helmet body, a camera is arranged at the rear portion of the helmet body, and the direct current fan, the pressure sensor and the camera are all electrically connected with the single chip microcomputer.
Furthermore, the number of the pressure sensors is four, and the pressure sensors are uniformly distributed on the left front part, the left rear part, the right front part and the right rear part of the inner surface of the cap body.
Furthermore, the number of the direct current fans is two and the direct current fans are respectively arranged at the front end and the rear end of the cap body.
Furthermore, 4G wireless network card sets up the USB interface and its transmission speed is not less than 150Mbps, 4G transceiver antenna's transmission speed is not less than 150 Mbps.
The utility model has the following beneficial effects:
the safety region alarm device comprises a safety helmet and a 4G wireless network card, wherein a GPS positioning device, a direct-current power supply, a 4G receiving and transmitting antenna, an electric cabinet and an alarm horn are arranged on the safety helmet, and the electric cabinet is electrically connected with the direct-current power supply, the GPS positioning device, the 4G receiving and transmitting antenna and the alarm horn. When the alarm device is used, a construction site manager connects the 4G wireless network card with a computer and installs a network card drive. When the personnel who wear the safety helmet move in the building site within range, GPS positioner carries out localization tracking to this personnel and sends its real-time position to 4G wireless network card through 4G receiving and dispatching antenna, and 4G wireless network card receives 4G signal transmission and shows on the display to computer host. When the personnel of wearing the safety helmet got into the danger area, the building site manager sent the alarm command to 4G receiving and dispatching antenna through 4G wireless network card, and 4G receiving and dispatching antenna passes through singlechip conveying with the alarm command and sends to warning loudspeaker, and warning loudspeaker report to the police, and the personnel of warning head wearing the safety helmet leave the danger area.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the storage box.
Detailed Description
Example 1:
as shown in fig. 1 and 2, the safety region alarm device comprises a safety helmet 1 and a 4G wireless network card 2, wherein the safety helmet 1 is provided with a 4G transceiving antenna 31, an electric cabinet 32, a GPS positioning device 34, a dc power supply 35 and an alarm horn 36, and the electric cabinet 32 is electrically connected with the 4G transceiving antenna 31, the dc power supply 35, the GPS positioning device 34 and the alarm horn 36.
The safety region alarm device comprises a safety helmet and a 4G wireless network card, wherein a GPS positioning device, a direct-current power supply, a 4G receiving and transmitting antenna, an electric cabinet and an alarm horn are arranged on the safety helmet, and the electric cabinet is electrically connected with the direct-current power supply, the GPS positioning device, the 4G receiving and transmitting antenna and the alarm horn. When the alarm device is used, a construction site manager connects the 4G wireless network card with a computer and installs a network card drive. When the personnel who wear the safety helmet move in the building site within range, GPS positioner carries out localization tracking to this personnel and sends its real-time position to 4G wireless network card through 4G receiving and dispatching antenna, and 4G wireless network card receives 4G signal transmission and shows on the display to computer host. When the personnel of wearing the safety helmet got into the danger area, the building site manager sent the alarm command to 4G receiving and dispatching antenna through 4G wireless network card, and 4G receiving and dispatching antenna passes through singlechip conveying with the alarm command and sends to warning loudspeaker, and warning loudspeaker report to the police, and the personnel of warning head wearing the safety helmet leave the danger area.
A single chip microcomputer is arranged in the electric cabinet 32, and the direct-current power supply 35, the GPS positioning device 34, the 4G receiving and transmitting antenna 31 and the alarm horn 36 are electrically connected with the single chip microcomputer.
The single chip microcomputer is of an Intel8051 model.
Safety helmet 1 includes brim of a hat 12, set up storage box body 3 above the brim of a hat 12, GPS positioner 34, DC power supply 35, electric cabinet 32 and warning loudspeaker 36 all set up in storage box body 3, 4G receiving and dispatching antenna 31 sets up the one side at storage box body 3.
Still set up temperature sensor 39 and infrared sensor 37 in the containing box body 3, infrared sensor 37 passes the bottom surface and the brim of a hat 12 of containing box body 3 and its probe 371 sets up in brim of a hat 12 below, temperature sensor 39 and infrared sensor 37 all with singlechip electric connection.
The direct current power supply 35 is a 12V lithium battery pack.
The lithium battery pack has large capacity, long service life and wide working temperature range, and is a better direct-current power supply.
The upper surface of the storage box body 3 is provided with a solar cell panel 33, and the solar cell panel 33 is electrically connected with the 12V lithium battery pack through a photovoltaic charging controller 38 arranged in the storage box body 3.
The solar battery pack is charged through the solar cell panel 33, solar energy can be fully utilized, and energy is saved.
The safety helmet 1 further comprises a helmet body 11, a direct current fan 111 penetrating through the helmet body 11 is arranged on the helmet body 11, a pressure sensor 112 is arranged on the inner surface of the helmet body 11, a camera 113 is arranged at the rear portion of the helmet body 11, and the direct current fan 111, the pressure sensor 112 and the camera 113 are all electrically connected with the single chip microcomputer.
In summer or when the temperature is high, people wearing safety helmets are likely to have heatstroke. The temperature sensor collects temperature signals in real time and sends the temperature signals to the single chip microcomputer, and when the temperature is higher than 35 ℃, if the infrared sensor 37 collects human body infrared source signals, the single chip microcomputer controls the direct current fan 111 to work and cool down the person wearing the safety helmet.
The 4 pressure sensors 112 collect pressure signals in real time and send the pressure signals to the single chip microcomputer. When the personnel of wearing the safety helmet tumble, the pressure signal that 4 pressure sensor 112 gathered all is less than or is higher than preset's threshold value, the singlechip sends the signal to 4G wireless network card through 4G transceiver antenna, 4G wireless network card receives 4G signal transmission and shows on the display to the computer, 4G transceiver antenna passes through singlechip conveying with alarm command and reports to the police horn, the warning horn is reported to the police, building site managers and the personnel near personnel of wearing the safety helmet launch the rescue promptly.
The camera collects picture information behind a person wearing the safety helmet and sends the picture information to the single chip microcomputer, the single chip microcomputer sends signals to the 4G wireless network card through the 4G receiving and sending antenna, and the 4G wireless network card receives the 4G signals and sends the 4G signals to the computer host and displays the 4G signals on the display. When the personnel who wear the safety helmet fall down, GPS positioner gives the general position of the personnel who wear the safety helmet, and personnel's rear picture information that the camera provided is used for assisting building site managers to carry out the accurate positioning.
The number of the pressure sensors 112 is four and the four pressure sensors are uniformly distributed on the left front portion, the left rear portion, the right front portion and the right rear portion of the inner surface of the cap body 11.
The number of the direct current fans 111 is two and is respectively arranged at the front end and the rear end of the cap body 11.
The two dc fans 111 can cool down the helmet from both front and rear directions.
The 4G wireless network card 2 is provided with a USB interface 21 and the transmission speed is not less than 150Mbps, and the transmission speed of the 4G transceiving antenna 31 is not less than 150 Mbps.
The USB interface 21 ensures that the 4G wireless network card 2 can be conveniently and quickly connected with a computer host.
The transmission speed is not less than 150Mbps, so that the real-time transmission of signals can be ensured, and the jamming can not occur.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only for illustrating the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a safe region alarm device, its characterized in that, includes safety helmet (1) and 4G wireless network card (2), set up 4G receiving and dispatching antenna (31), electric cabinet (32), GPS positioner (34), DC power supply (35) and warning loudspeaker (36) on safety helmet (1), electric cabinet (32) and 4G receiving and dispatching antenna (31), DC power supply (35), GPS positioner (34) and the equal electric connection of warning loudspeaker (36).
2. A safety area alarm device as claimed in claim 1, wherein a single chip microcomputer is arranged in the electric cabinet (32), and the dc power supply (35), the GPS positioning device (34), the 4G transceiver antenna (31) and the alarm horn (36) are electrically connected to the single chip microcomputer.
3. A safety area alarm device as claimed in claim 2, wherein the safety helmet (1) comprises a visor (12), a storage box body (3) is arranged above the visor (12), the GPS positioning device (34), the dc power supply (35), the electric control box (32) and the alarm horn (36) are all arranged in the storage box body (3), and the 4G transceiving antenna (31) is arranged at one side of the storage box body (3).
4. A safety area alarm device according to claim 3, wherein a temperature sensor (39) and an infrared sensor (37) are further arranged in the storage box body (3), the infrared sensor (37) penetrates through the bottom surface of the storage box body (3) and the visor (12) and a probe (371) of the infrared sensor is arranged below the visor (12), and the temperature sensor (39) and the infrared sensor (37) are both electrically connected with the single chip microcomputer.
5. The safety area alarm device as claimed in claim 4, wherein the DC power source (35) is a 12V lithium battery pack.
6. A safety area alarm device according to claim 5, wherein a solar panel (33) is arranged on the upper surface of the storage box body (3), and the solar panel (33) is electrically connected with the 12V lithium battery pack through a photovoltaic charge controller (38) arranged in the storage box body (3).
7. The safety area alarm device as claimed in claim 6, wherein the safety helmet (1) further comprises a cap body (11), the cap body (11) is provided with a direct current fan (111) penetrating through the cap body (11), the inner surface of the cap body (11) is provided with a pressure sensor (112), the rear part of the cap body is provided with a camera (113), and the direct current fan (111), the pressure sensor (112) and the camera (113) are all electrically connected with the single chip microcomputer.
8. A safety-zone warning device as claimed in claim 7, wherein said pressure sensors (112) are four in number and are uniformly arranged on the inner surface of said cap (11) at the front left portion, the rear left portion, the front right portion and the rear right portion.
9. A safety area alarm device as claimed in claim 7 wherein the number of dc fans (111) is two and is divided into the front and rear ends of the cap (11).
10. A safety area alarm device as claimed in claim 1, wherein the 4G wireless network card (2) is provided with a USB interface (21) and has a transmission speed not less than 150Mbps, and the transmission speed of the 4G transceiving antenna (31) is not less than 150 Mbps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123087062.5U CN216315843U (en) | 2021-12-08 | 2021-12-08 | Safety region alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123087062.5U CN216315843U (en) | 2021-12-08 | 2021-12-08 | Safety region alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216315843U true CN216315843U (en) | 2022-04-19 |
Family
ID=81161077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123087062.5U Active CN216315843U (en) | 2021-12-08 | 2021-12-08 | Safety region alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216315843U (en) |
-
2021
- 2021-12-08 CN CN202123087062.5U patent/CN216315843U/en active Active
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