CN214376848U - Infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device - Google Patents
Infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device Download PDFInfo
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- CN214376848U CN214376848U CN202120581970.0U CN202120581970U CN214376848U CN 214376848 U CN214376848 U CN 214376848U CN 202120581970 U CN202120581970 U CN 202120581970U CN 214376848 U CN214376848 U CN 214376848U
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Abstract
The utility model discloses an infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device, wherein an opening at one end of an explosion-proof shell of a double-light monitoring mechanism is provided with a visible light module and an infrared thermal imaging module, a circuit board is provided with an image processor and an SD card slot, and the circuit board is connected with a GPS positioning module and an audible alarm module; the gas detection mechanism comprises an explosion-proof power box and a wireless communication module, a data display module is connected above the explosion-proof power box, the data display module is connected with a gas detection sensor and a gas pump, an acousto-optic alarm module is arranged at the upper end of the gas pump, and the acousto-optic alarm module is connected with the gas detection sensor; the air pump is connected with the gas detection sensor through an air duct. The utility model discloses be equipped with infrared thermal imaging module, visible light module, gaseous detection mechanism simultaneously, monitor dangerous factors such as the dangerous heat source of overtemperature, dangerous operation state, poisonous and harmful gas simultaneously, in time report to the police, improved control validity, guarantee the safe operation of site area.
Description
Technical Field
The utility model belongs to the technical field of the monitoring technology and specifically relates to a two optical monitoring of infrared thermal imaging-gaseous multi-functional early warning device that detects.
Background
Due to the special type of the petrochemical industry, hidden dangers such as fire, explosion and the like are easily caused in the processes of transportation, processing and storage; and the petrochemical product has certain toxicity, large leakage and unreasonable discharge, and is easy to cause poisoning of people, livestock and the like. Therefore, the monitoring method is adopted to realize the fire prevention of the petrochemical industry so as to reduce accidents and losses, and is a development trend of fire prevention monitoring management in the production, transportation and storage processes of the petrochemical industry.
The infrared thermal imaging technology can monitor the pipeline tank area under the condition of not interfering normal operation of equipment, guarantees pipeline safety, plays the early warning effect in the accident, reduces the accident loss to the utmost extent, ensures personnel safety, has very big guarantee effect to petrochemical industry safety in production. However, due to the complexity of the environment of the petrochemical tank region, dangerous factors such as an overtemperature dangerous heat source, toxic and harmful gases, dangerous operation states and the like exist at the same time, the existing single equipment is difficult to meet the requirements of all-around and whole-process monitoring of the petrochemical tank region, or cannot give an alarm in time, so that a monitoring blind spot exists in a monitoring region, and the safety of the petrochemical tank region cannot be effectively guaranteed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a two optical monitoring of infrared thermal imaging-gaseous multi-functional early warning device that detects, the device is equipped with infrared thermal imaging module, visible light module, gaseous detection mechanism simultaneously, can monitor dangerous factors such as the dangerous heat source of overtemperature in the jar district, dangerous operation state, poisonous and harmful gas simultaneously, and in time report to the police through alarm module, effectively improved the validity by the monitoring area control, guarantee petrochemical industry on-the-spot regional safe operation.
The utility model adopts the technical proposal that:
an infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device comprises a double-light monitoring mechanism and a gas detection mechanism,
the double-light monitoring mechanism comprises an explosion-proof shell, one end of the explosion-proof shell is opened and is provided with a visible light module and an infrared thermal imaging module, the visible light module and the infrared thermal imaging module are respectively connected with a circuit board, an image processor and an SD (secure digital) card slot which are mutually connected are arranged on the circuit board, and the circuit board is connected with a GPS (global positioning system) positioning module and a sound alarm module; an SD memory card is arranged in the SD card slot and used for storing pictures or information captured by the visible light module and the infrared thermal imaging module, so that subsequent checking is facilitated;
the gas detection mechanism comprises an explosion-proof power box and a wireless communication module which are electrically connected with the double-light monitoring mechanism, a battery pack is arranged in the explosion-proof power box, a data display module is connected above the explosion-proof power box, two sides of the data display module are respectively connected with a gas detection sensor and an air pump, the air pump is connected with an air pumping hose, the upper end of the air pump is provided with an acousto-optic alarm module, and the acousto-optic alarm module is connected with the gas detection sensor; the air pump is connected with the gas detection sensor through an air duct;
the image processor, the gas detection sensor and the GPS positioning module are respectively connected with the background client through the wireless communication module. The battery pack supplies power to the wireless communication module, the data display module, the gas detection sensor, the air pump, the sound-light alarm module, the visible light module of the double-light monitoring mechanism, the infrared thermal imaging module, the image processor, the GPS positioning module and the sound alarm module;
preferably, the visible light module comprises a visible light lens arranged at one end of the opening of the explosion-proof shell, a visible light machine core connected with the visible light lens, and a cooling fan arranged at the rear end of the visible light machine core; the infrared thermal imaging module comprises an infrared thermal imaging lens arranged at one end of an opening of the explosion-proof shell, an infrared thermal imaging core connected with the infrared thermal imaging lens, and a cooling fan arranged at the rear end of the infrared thermal imaging core. The visible light module records and stores the whole process of monitoring pictures through a visible light imaging technology, and transmits video pictures to a background client in real time through a 4G router, so that the video pictures can be conveniently checked in the later period; the infrared thermal imaging module is used for capturing infrared thermal radiation, converting invisible infrared radiation into visible video pictures through an imaging technology, transmitting the pictures to the background client, carrying out early warning on high-temperature heat source hot spots generated in the video pictures after processing, giving an alarm to background client personnel, and giving an alarm to field personnel through the sound alarm module; the cooling fan dispels the heat to the core, guarantees the normal operating of core.
Preferably, the gas detection mechanism and the dual-light monitoring mechanism are connected through a flexible pipe, a network composite cable is arranged in the flexible pipe, and the battery pack is connected with the circuit board through the network composite cable.
Preferably, the wireless communication module includes locate the 4G router in the explosion-proof power supply box, locate the 4G antenna of gas detection sensor top, the 4G router is connected with the 4G antenna to receive and dispatch signals through the 4G antenna.
Preferably, the GPS positioning module comprises a GPS sensor and a GPS antenna connected with the GPS sensor, and the GPS antenna is arranged on the explosion-proof shell; the GPS sensor carries out positioning through the GPS antenna and transmits the position information to the background client through the 4G router, and the background client can monitor the position of the device in real time.
Preferably, the explosion-proof panel is fixed at the other end of the explosion-proof shell, the flexible pipe is connected to the explosion-proof panel through a locking nut and an explosion-proof adapter, and the network composite cable inside the flexible pipe penetrates through the explosion-proof panel to be connected with the circuit board.
Preferably, two optical monitoring mechanism still include telescopic tripod, locate the cloud platform of tripod upper end, explosion-proof housing is fixed in on the cloud platform. The triangular support can adjust the height according to the height or position of operation, so that the monitoring range of the monitoring device is enlarged; the holder can adjust the angle, so that the monitoring device can monitor in a large range.
Preferably, the data display module comprises a display screen, and a handle and a wind direction flag are installed at the upper end of the display screen. The display screen is used for displaying the electric quantity of the battery pack and the concentration of the detected gas, and when the concentration of the harmful gas detected by the gas detection sensor is larger than a set safety range, the sound-light alarm module gives an alarm to inform field personnel to timely handle a dangerous source or evacuate; the handle is convenient for the device to carry, and the wind direction flag is used for detecting the on-the-spot wind direction.
Preferably, a 433MHZ wireless module is arranged on the gas detection sensor, and the 433MHZ wireless module is connected with the wireless mobile device. The wireless mobile equipment is a portable four-in-one gas detector, and when the concentration of harmful gas detected by the gas detection sensor is larger than a set safety range, the wireless mobile equipment sends out acousto-optic early warning.
The utility model provides a two optical monitoring of infrared thermal imaging-multi-functional early warning device of gaseous detection is equipped with infrared thermal imaging module, visible light module, gaseous detection mechanism simultaneously, through the super high temperature dangerous heat source, poisonous and harmful gas, equipment temperature and the operating condition in the non-contact mode monitoring surrounding environment simultaneously, and in time report to the police through alarm module, various danger factors are looked for and are judged to simple, safe, directly perceived, accuracy, help taking measures rapidly, in time eliminate the accident in the bud state, effectively avoid the emergence of unusual incident or accident; the effectiveness of monitoring of the monitored area is effectively improved, and the safe operation of the petrochemical site area is ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a schematic top view of the dual-light monitoring mechanism with the explosion-proof housing broken away;
fig. 4 is a schematic structural view of the gas detection mechanism.
Reference numerals: 100. a dual light monitoring mechanism; 101. an explosion-proof housing; 102. a visible light module; 1021. a visible light lens; 1022. a visible light movement; 103. an infrared thermal imaging module; 1031. an infrared thermal imaging lens; 1032. an infrared thermal imaging engine core; 104. an image processor; 105. an SD card slot; 106. a GPS positioning module; 1061.
a GPS sensor; 1062. a GPS antenna; 107. a sound alarm module; 108. a circuit board; 109. an explosion-proof panel; 110. locking the nut; 111. an explosion-proof adapter; 112. a triangular bracket; 113. a holder;
200. a gas detection mechanism; 201. an explosion-proof power box; 202. an air duct; 203. a battery pack; 204. a data display module; 205. a gas detection sensor; 206. an air pump; 207. an air extraction hose; 208. a sound and light alarm module; 209. a 4G router; 210. a 4G antenna; 211. a handle; 212. a wind direction flag; 213.
433MHZ wireless module; 300. a flexible tube.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments thereof for the purpose of enabling those skilled in the art to better understand the present invention.
An infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device is shown in figures 1-2 and comprises a double-light monitoring mechanism 100 and a gas detection mechanism 200,
as shown in fig. 3, the dual-light monitoring mechanism 100 includes an explosion-proof housing 101, one end of the explosion-proof housing 101 is open and is provided with a visible light module 102 and an infrared thermal imaging module 103, the visible light module 102 and the infrared thermal imaging module 103 are respectively connected to a circuit board 108, the circuit board 108 is provided with an image processor 104 and an SD card slot 105 which are connected to each other, and the circuit board 108 is connected to a GPS positioning module 106 and an audible alarm module 107; an SD memory card is arranged in the SD card slot 105 and used for storing pictures or information captured by the visible light module 102 and the infrared thermal imaging module 103 so as to facilitate subsequent checking;
as shown in fig. 4, the gas detection mechanism 200 includes an explosion-proof power box 201 and a wireless communication module electrically connected to the dual optical monitoring mechanism, a battery pack 203 is disposed in the explosion-proof power box, a data display module 204 is connected to the upper side of the explosion-proof power box 201, two sides of the data display module 204 are respectively connected to a gas detection sensor 205 and a gas pump 206, the gas pump 206 is connected to a gas extraction hose 207, an acousto-optic alarm module 208 is disposed at the upper end of the gas extraction hose, and the acousto-optic alarm module 208 is connected to the gas detection sensor 205; the air pump 206 is connected with the gas detection sensor 205 through the air duct 202, and is used for pumping the gas in the environment through the air duct 202 and conveying the gas to the gas detection sensor 205 for detecting the toxic and harmful gases;
the image processor 104 and the gas detection sensor 205 are respectively in communication connection with a background client through a wireless communication module, and transmit the acquired information to the background client for analysis or storage; the battery pack 203 supplies power for the wireless communication module, the data display module 204, the gas detection sensor 205, the air pump 206, the sound-light alarm module 208, the visible light module 102 of the dual-light monitoring mechanism, the infrared thermal imaging module 103, the image processor 104, the GPS positioning module 106 and the sound alarm module 107;
the visible light module 102 comprises a visible light lens 1021 arranged at one end of the opening of the explosion-proof shell 101, a visible light engine 1022 connected with the visible light lens 1021, and a cooling fan arranged at the rear end of the visible light engine 1022; the infrared thermal imaging module 103 comprises an infrared thermal imaging lens 1031 arranged at one end of an opening of the explosion-proof housing 101, an infrared thermal imaging core 1032 connected with the infrared thermal imaging lens 1031, and a cooling fan arranged at the rear end of the infrared thermal imaging core 1032. The visible light module 102 records and stores the whole process of monitoring pictures through a visible light imaging technology, and transmits video pictures to a background client in real time through a 4G router, so that the video pictures can be conveniently checked in the later period; the infrared thermal imaging module 103 is used for capturing infrared thermal radiation, converting invisible infrared radiation into visible video pictures through an imaging technology, transmitting the pictures to a background client, carrying out early warning on high-temperature heat source hot spots generated in the video pictures after processing, giving an alarm to background client personnel, and giving an alarm to field personnel through a sound alarm module; the cooling fan dispels the heat to the core, guarantees the normal operating of core.
In a preferred embodiment of the present invention, as shown in fig. 1-2, the gas detection mechanism 200 is connected to the dual light monitoring mechanism 100 through a flexible tube 300, a network composite cable is disposed in the flexible tube 300, and the battery pack 203 is connected to the circuit board 108 through the network composite cable.
In a preferred embodiment of the present invention, as shown in fig. 4, the wireless communication module includes a 4G router 209 disposed in the explosion-proof power box, and a 4G antenna 210 disposed above the gas detection sensor, wherein the 4G router 209 is connected with the 4G antenna 210 through a feeder line, and transmits and receives signals through the 4G antenna 210.
As shown in fig. 3, the GPS positioning module 106 includes a GPS sensor 1061, and a GPS antenna 1062 connected to the GPS sensor 1061, where the GPS antenna 1062 is disposed on the explosion-proof housing 101; the GPS sensor 1061 performs positioning through the GPS antenna 1062, and transmits the position information to the background client through the 4G router 209, and the background client can monitor the position of the device in real time.
In a preferred embodiment of the present invention, the other end of the explosion-proof housing 101 fixes the explosion-proof panel 109, the flexible tube 300 is connected to the explosion-proof panel 109 through the locking nut 110 and the explosion-proof adapter 111, and the network composite cable inside the flexible tube 300 passes through the explosion-proof panel 109 and is connected to the circuit board 108.
In a preferred embodiment of the present invention, as shown in fig. 2, the dual-light monitoring mechanism 100 further includes a telescopic tripod 112, and a tripod head 113 disposed at an upper end of the tripod 112, and the explosion-proof housing 101 is fixed on the tripod head 113. The triangular support 112 can be adjusted in height according to the height or position of operation, so that the monitoring range of the monitoring device is increased; the angle of the cradle head 113 can be adjusted, so that the monitoring device can monitor in a large range.
The data display module 204 comprises a display screen, and a handle 211 and a wind direction flag 212 are installed at the upper end of the display screen. The display screen is used for displaying the electric quantity of the battery pack and the concentration of the detected gas, when the concentration of the harmful gas detected by the gas detection sensor 205 is larger than a set safety range, the sound-light alarm module 208 gives an alarm to inform field personnel to deal with a dangerous source or evacuate in time, and the sound-light alarm module 208 is a sound-light alarm; the handle is convenient for the device to carry, and wind direction flag 212 is used for detecting on-the-spot wind direction.
In a preferred embodiment of the present invention, the gas detection sensor 205 is provided with a 433MHZ wireless module 213, and the 433MHZ wireless module 213 is communicatively connected to a wireless mobile device. The wireless mobile equipment is a portable four-in-one gas detector, and when the concentration of harmful gas detected by the gas detection sensor is larger than a set safety range, the wireless mobile equipment sends out acousto-optic early warning.
The above is to the utility model provides an infrared thermal imaging double light monitoring-gas detection multifunctional early warning device carries out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the methods and the central idea of the present invention, and the mentioned directional terms are, for example: upper, lower, left, right, front, rear, etc. are directions with reference to the drawings, and directional terms are used for illustration and are not intended to limit the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be subject to several improvements and modifications, which also fall within the scope of the claims of the present invention.
Claims (9)
1. An infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device is characterized by comprising a double-light monitoring mechanism and a gas detection mechanism,
the double-light monitoring mechanism comprises an explosion-proof shell, one end of the explosion-proof shell is opened and is provided with a visible light module and an infrared thermal imaging module, the visible light module and the infrared thermal imaging module are respectively connected with a circuit board, an image processor and an SD (secure digital) card slot which are mutually connected are arranged on the circuit board, and the circuit board is connected with a GPS (global positioning system) positioning module and a sound alarm module;
the gas detection mechanism comprises an explosion-proof power box and a wireless communication module which are electrically connected with the double-light monitoring mechanism, a battery pack is arranged in the explosion-proof power box, a data display module is connected above the explosion-proof power box, two sides of the data display module are respectively connected with a gas detection sensor and an air pump, the air pump is connected with an air pumping hose, the upper end of the air pump is provided with an acousto-optic alarm module, and the acousto-optic alarm module is connected with the gas detection sensor; the air pump is connected with the gas detection sensor through an air duct;
the image processor, the gas detection sensor and the GPS positioning module are respectively connected with the background client through the wireless communication module.
2. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein the visible light module comprises a visible light lens arranged at one end of an opening of the explosion-proof shell, a visible light machine core connected with the visible light lens, and a cooling fan arranged at the rear end of the visible light machine core; the infrared thermal imaging module comprises an infrared thermal imaging lens arranged at one end of an opening of the explosion-proof shell, an infrared thermal imaging core connected with the infrared thermal imaging lens, and a cooling fan arranged at the rear end of the infrared thermal imaging core.
3. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein the gas detection mechanism and the double-light monitoring mechanism are connected through a flexible pipe, a network composite cable is arranged in the flexible pipe, and the battery pack is connected with the circuit board through the network composite cable.
4. The multifunctional early warning device for infrared thermal imaging double-light monitoring-gas detection as claimed in claim 1, wherein the wireless communication module comprises a 4G router arranged in the explosion-proof power box, and a 4G antenna arranged above the gas detection sensor, wherein the 4G router is connected with the 4G antenna and transmits and receives signals through the 4G antenna.
5. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein the GPS positioning module comprises a GPS sensor and a GPS antenna connected with the GPS sensor, and the GPS antenna is arranged on the explosion-proof shell.
6. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 3, wherein an explosion-proof panel is fixed to the other end of the explosion-proof shell, the flexible pipe is connected to the explosion-proof panel through a locking nut and an explosion-proof adapter, and a network composite cable inside the flexible pipe penetrates through the explosion-proof panel and is connected with the circuit board.
7. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein the double-light monitoring mechanism further comprises a telescopic tripod and a holder arranged at the upper end of the tripod, and the explosion-proof housing is fixed on the holder.
8. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein the data display module comprises a display screen, and a handle and a wind direction flag are mounted at the upper end of the display screen.
9. The infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device as claimed in claim 1, wherein a 433MHz wireless module is provided on the gas detection sensor, and the 433MHz wireless module is connected with a wireless mobile device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120581970.0U CN214376848U (en) | 2021-03-22 | 2021-03-22 | Infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120581970.0U CN214376848U (en) | 2021-03-22 | 2021-03-22 | Infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device |
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| Publication Number | Publication Date |
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| CN214376848U true CN214376848U (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120581970.0U Active CN214376848U (en) | 2021-03-22 | 2021-03-22 | Infrared thermal imaging double-light monitoring-gas detection multifunctional early warning device |
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| CN (1) | CN214376848U (en) |
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