CN214202610U - Air monitoring alarm device - Google Patents
Air monitoring alarm device Download PDFInfo
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- CN214202610U CN214202610U CN202120314502.7U CN202120314502U CN214202610U CN 214202610 U CN214202610 U CN 214202610U CN 202120314502 U CN202120314502 U CN 202120314502U CN 214202610 U CN214202610 U CN 214202610U
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- air
- display screen
- monitoring alarm
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 230000008054 signal transmission Effects 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 22
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 9
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The utility model provides an air monitoring alarm device, which can realize communication connection with a signal transmission device; the monitoring alarm device comprises a device shell; the bottom of the device shell is provided with supporting legs; an air detection part and an electric control part are arranged in the device shell; an electronic display screen and a camera are arranged on the side face of the device shell, a universal head antenna is arranged at the top of the device shell, and an alarm and an operation key are also arranged on the device shell; the electronic display screen, the camera, the universal head antenna, the alarm and the operation keys are respectively electrically connected with the electric control component; the utility model provides a scheme, can carry out real-time supervision and early warning to limited space gas effectively, avoid the occurence of failure; meanwhile, after a dangerous case occurs, rescue measures can be planned according to the real-time condition in a limited space, reasonable rescue is achieved, and casualties are prevented from being expanded and accidents are prevented from being upgraded.
Description
Technical Field
The utility model belongs to the technical field of the air monitering is reported to the police, concretely relates to air monitering alarm device.
Background
At present, the number of operation accidents in the limited space is increased gradually, and from the aspects of the types and the places of the accidents, the major accidents include poisoning and suffocation accidents and the accidents in various limited spaces such as a sewage pool, a pumping well, a basement and the like; from the industrial field, major accidents are mainly concentrated in the building industry and the industry and trade industry; from casualty conditions, improper rescue is the main cause of the expansion of casualty; specifically, casualties are expanded and upgraded into larger accidents due to the fact that rescue measures are not appropriate for blind rescue, and human injuries and deaths are more.
In the existing limited space operation process, the gas detection device is not high in application degree in limited space actual operation due to the fact that the detection type is single, continuous monitoring cannot be achieved, effective early warning cannot be achieved, and rescue cannot be achieved in a matched mode.
Based on the technical problems existing in the limited space operation process, no relevant solution is provided; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists in the above-mentioned technique, provide an air monitering alarm device, aim at solving present finite space operation in-process gas detection device and detect kind single, can't last monitoring, can't effective early warning, can't cooperate one of the scheduling problem of suing and labouring.
The utility model provides an air monitoring alarm device, which can realize communication connection with a signal transmission device; the monitoring alarm device comprises a device shell; the bottom of the device shell is provided with supporting legs; an air detection part and an electric control part are arranged in the device shell; an electronic display screen and a camera are arranged on the side face of the device shell, a universal head antenna is arranged at the top of the device shell, and an alarm and an operation key are also arranged on the device shell; the electronic display screen, the camera, the universal head antenna, the alarm and the operation keys are respectively and electrically connected with the electric control component.
Furthermore, a folding operation board is arranged on the device shell; the folding operation board is rotatably arranged on the side surface of the device shell through a rotating shaft and can cover the electronic display screen on the side surface of the device shell.
Furthermore, the alarm and the operation keys are respectively arranged on the inner side surface of the folding operation board.
Furthermore, an air pump is arranged in the device shell, and a pump suction port is arranged at the top of the device shell; the air inlet of the air pump is communicated with the pump suction port; the air pump pumps air outside the device shell into the device shell through the pump suction port for detection.
Furthermore, the supporting legs are telescopic supporting legs; the bottom of the device shell is provided with a telescopic supporting leg groove, and the top of the telescopic supporting leg is arranged in the telescopic supporting leg groove through a universal ball.
Further, the air detection means includes a hydrogen sulfide detection sensor, a carbon monoxide detection sensor, an oxygen detection sensor, and a combustible gas detection sensor.
Furthermore, one side surface of the device shell is provided with a data line interface, and the other side surface of the device shell is provided with a carrying handle; the electric control component is fixed in the device shell through a bolt; the bolt passes through the bottom of the device housing and is locked by a nut.
Furthermore, a storage battery is arranged in the device shell; the storage battery is electrically connected with the data line interface and can carry out charging and data transmission through the data line interface.
Furthermore, a communication satellite geographic information system and a communication signal transponder are arranged in the signal transmission device; the signal transmission device comprises a transmission shell; the top of the transmission shell is provided with a vertical antenna which is used for transmitting and receiving satellite signals; an electronic display screen is arranged on the side surface of the transmission shell and is electrically connected with the vertical antenna; and a switch knob is also arranged on the side surface of the transmission shell and used for turning on or off the signal transmission device.
Furthermore, the bottom of the transmission shell is provided with a telescopic supporting leg, and the top of the telescopic supporting leg is arranged at the bottom of the transmission shell through a universal ball; a shell rain groove is formed in the side face of the transmission shell, and the electronic display screen is arranged in the shell rain groove; an operation key is also arranged in the rain groove of the shell.
The utility model provides an air monitoring alarm device, open this device can detect the air quality at finite space entrance, the device only need simply erect in finite space can continuously monitor whether hydrogen sulfide, carbon monoxide, oxygen, combustible gas reach predetermined concentration threshold value after getting into finite space, carry out real-time supervision and early warning to finite space gas effectively, avoid the occurence of failure; meanwhile, after a dangerous case occurs, rescue measures can be planned according to the real-time condition in a limited space, reasonable rescue is achieved, and casualties are prevented from being expanded and accidents are prevented from being upgraded.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of an air monitoring alarm device of the present invention;
FIG. 2 is a schematic structural view of an air monitoring alarm device of the present invention;
fig. 3 is a schematic structural diagram of the signal transmission device of the present invention;
fig. 4 is a schematic structural diagram of the signal transmission device of the present invention.
In the figure: 1. a universal head antenna; 2. a camera; 3. an electronic display screen; 4. an alarm; 5. folding the operation panel; 6. a telescopic leg; 7. a pump suction port; 8. a device housing; 9. a data line interface; 10. a rotating shaft; 11. operating a key; 12. an exhaust grill; 13. a carrying handle; 14. a telescopic leg slot; 15. a universal ball; 16. a nut; 17. a bolt; 18. a vertically polarized antenna; 19. a switch knob; 20. a rain gutter of the housing; 21. a transmission housing.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, the utility model provides an air monitoring alarm device, which is designed as an integrated body, is convenient to carry and place and can monitor air in a limited space; specifically, the monitoring alarm device can be in communication connection with the signal transmission device, and can realize long-distance matched rescue when air is detected to be in a problem; specifically, the monitoring alarm device includes a device case 8; the bottom of the device shell 8 is provided with a supporting leg which is used as a supporting body of the whole device; an air detection part and an electric control part are arranged in the device shell 8; an electronic display screen 3 and a camera 2 are arranged on the side surface of the device shell 8, the electronic display screen 3 is an LED electronic display screen, and a main display instrument controls pictures and gas concentration; the top of the device shell 8 is provided with a universal head antenna 1, and the device shell 8 is also provided with an alarm 4 and an operation key 11; the electronic display screen 3, the camera 2, the universal head antenna 1, the alarm 4 and the operation key 11 are respectively electrically connected with the electric control component; further, the alarm 4 is a buzzer alarm; further, the air detection means includes a hydrogen sulfide detection sensor, a carbon monoxide detection sensor, an oxygen detection sensor, and a combustible gas detection sensor; the utility model provides a portable air monitoring alarm device, which mainly solves the problems that the existing hand-held gas detection device has single detection type, can not continuously monitor, can not effectively early warn and can not cooperate with rescue, and has great value for the safety guarantee of limited space operation in engineering; and the device only needs simply to erect and to reach predetermined concentration threshold in the finite space can continuously monitor hydrogen sulfide, carbon monoxide, oxygen, combustible gas, carries out real-time supervision and early warning to the finite space gas effectively and avoids the occurence of failure in advance, and portable air monitoring alarm device and the linkage of signal transmission station also can regard as finite space rescue action support device simultaneously.
Preferably, in combination with the above solutions, as shown in fig. 1 to 2, the housing 8 of the device is made of high-strength plastic steel, and is used as a main carrier of the device; a folding operation plate 5 is arranged on the device shell 8; the folding operation panel 5 is rotatably arranged on the side surface of the device shell 8 through a rotating shaft 10 and can cover the electronic display screen 3 on the side surface of the device shell 8; an exhaust grille 12 is also arranged on the back surface of the device shell 8, and the exhaust grille 12 is used for exhausting the detected gas.
Preferably, with the above scheme, as shown in fig. 1 to 2, the alarm 4 is a double early warning device, the double early warning device is provided with a buzzer alarm, once the gas in the limited space exceeds the early warning level of the set concentration threshold, the alarm is given immediately to remind the operating personnel and the project management personnel in the limited space of the occurrence of a dangerous situation, and the danger is avoided and the rescue is organized in time; furthermore, once the gas in the limited space exceeds the early warning level of the set concentration threshold, the buzzer alarms at high decibel immediately.
Preferably, combine above-mentioned scheme, as shown in fig. 1 to fig. 2, camera 2 adopts high definition digtal camera, but construction conditions in the finite space of high definition digtal camera real time monitoring looks over through the real-time of project department managers, forms two early warning mechanisms with the air monitoring early warning, fully guarantees finite space operation safety, can observe the circumstances in the finite space on the signal transmission station LED screen through high definition digtal camera after taking place the dangerous situation, rationally organizes the rescue.
Preferably, in combination with the above, as shown in fig. 1 to 2, the alarm 4 and the operation keys 11 are respectively disposed on the inner side surface of the folding operation panel 5.
Preferably, in combination with the above solution, as shown in fig. 1 to 2, a suction pump is further disposed in the device housing 8, and a pump suction port 7 is further disposed at the top of the device housing 8; the air inlet of the air pump is communicated with a pump suction port 7; the air pump pumps air outside the device shell 8 into the device shell 8 through the pump suction port 7 for detection; an air suction pump arranged in the device shell 8 sucks air through a pump suction port 7 to be used as a detection sample of the air monitoring device.
Preferably, in combination with the above solution, as shown in fig. 1 to 2, the legs are telescopic legs 6; the bottom of the device shell 8 is provided with a telescopic supporting leg groove 14, and the top of the telescopic supporting leg 6 is arranged in the telescopic supporting leg groove 14 through a universal ball 15; the three legs are arranged at the bottom of the device shell 8 in a tripod structure.
Preferably, in combination with the above, as shown in fig. 1 to 2, the hydrogen sulfide detection sensor, the carbon monoxide detection sensor, the oxygen detection sensor, and the combustible gas detection sensor are integrally provided in the apparatus casing 8; specifically, a hydrogen sulfide detection sensor, a carbon monoxide detection sensor, an oxygen detection sensor and a combustible gas detection sensor are integrated in the air monitoring device, and the continuous monitoring of asphyxiant gases such as hydrogen sulfide, carbon monoxide, important breathing supply gas oxygen and combustible gas prone to explosion in a limited space in general construction operation is mainly considered; air in the limited space is continuously collected and detected in real time through a pumping air collecting port of the air pump, and the early warning level is determined according to the set concentration threshold value, so that the limited space operation is in a safe air environment.
Preferably, in combination with the above solutions, as shown in fig. 1 to 2, one side of the device housing 8 is provided with a data line interface 9, and the other side of the device housing 8 is provided with a carrying handle 13, so that the device can be carried; the electric control component is fixed in the device shell 8 through a bolt 17; the bolt 17 passes through the bottom of the device housing 8 and is locked by the nut 16.
Preferably, in combination with the above solution, as shown in fig. 1 to 2, a storage battery is arranged in the device housing 8; the storage battery is electrically connected with the data line interface 9 and can carry out charging and data transmission through the data line interface 9; further, the storage battery is arranged in the device shell 8, and the mature storage battery technology enables the air monitoring and alarming device to be internally provided with the storage battery with the miniaturized large capacity, so that continuous monitoring of the limited space is guaranteed.
Preferably, in combination with the above solutions, as shown in fig. 3 to 4, the signal transmission device is a signal transmission station erected outside the limited space, and is connected with the air monitoring alarm device through a Bluetooth (Bluetooth) signal, so as to realize short-distance signal transmission. The signal transmission device is internally provided with a communication satellite geographic information system and a communication signal transponder; specifically, the communication satellite geographic information system is a Beidou satellite geographic information system, the communication signal transponder is a Beidou signal transponder, so that the functional support of positioning navigation, distress calling and emergency rescue command and the like during limited space operation in mountainous areas and remote areas is guaranteed, and meanwhile, the condition in the limited space can be monitored in real time through an LED screen of the signal transmission station; further, the signal transmission device includes a transmission housing 21; the top of the transmission shell 21 is provided with a vertical antenna 18, and the vertical antenna 18 is used for transmitting and receiving satellite signals, specifically Beidou satellite signals; an electronic display screen 3 is arranged on the side surface of the transmission shell 21, the electronic display screen 3 is an LED electronic display screen, and the electronic display screen is mainly used for displaying operation pictures, signals and conditions in a limited space; the electronic display screen 3 is electrically connected with the vertical antenna 18; a switch knob 19 is further provided on the side of the transmission housing 21, and the switch knob 19 is used to turn on or off the signal transmission device.
Preferably, in combination with the above solution, as shown in fig. 3 to 4, the bottom of the transmission housing 21 is provided with the telescopic legs 6, and the tops of the telescopic legs 6 are arranged at the bottom of the transmission housing 21 through the universal balls 15; further, three legs are arranged at the bottom of the transmission housing 21 in a tripod structure; a shell rain gutter 20 is arranged on the side surface of the transmission shell 21, and the electronic display screen 3 is arranged in the shell rain gutter 20; an operation key 11 is also arranged in the shell rain groove 20; the rain groove 20 of the shell prevents rainwater from flowing into the LED electronic display screen and the operation keys, and the signal transmission device can be operated through the operation keys; further, the transmission housing 21 is made of high-strength plastic steel.
The utility model provides an air monitoring alarm device, which can observe the operation condition in the limited space in real time through the camera on the device; and after a dangerous case occurs, rescue measures can be set for the real-time condition in a limited space, reasonable rescue is realized, and casualties are prevented from expanding and accidents are prevented from being upgraded.
The utility model provides an air monitoring alarm device opens this device at finite space entrance and can detect the air quality, gets into behind the finite space the device only need simply erect can last monitoring hydrogen sulfide, carbon monoxide, oxygen, combustible gas in the finite space and whether reach the predetermined concentration threshold value, carries out real-time supervision and early warning in advance to the finite space gas effectively, avoids the occurence of failure.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (10)
1. The air monitoring and alarming device is characterized in that the monitoring and alarming device can be in communication connection with a signal transmission device; the monitoring alarm device comprises a device shell (8); the bottom of the device shell (8) is provided with supporting legs; an air detection part and an electric control part are arranged in the device shell (8); an electronic display screen (3) and a camera (2) are arranged on the side face of the device shell (8), a universal head antenna (1) is arranged at the top of the device shell (8), and an alarm (4) and an operation key (11) are further arranged on the device shell (8); the electronic display screen (3), the camera (2), the universal head antenna (1), the alarm (4) and the operation keys (11) are respectively electrically connected with the electric control component.
2. The air monitoring alarm device according to claim 1, wherein a folding operation panel (5) is provided on the device housing (8); the folding operation board (5) is rotatably arranged on the side surface of the device shell (8) through a rotating shaft (10) and can cover the electronic display screen (3) on the side surface of the device shell (8).
3. The air monitoring alarm device according to claim 2, wherein the alarm (4) and the operation keys (11) are respectively arranged on the inner side surface of the folding operation plate (5); the back of the device shell (8) is also provided with an exhaust grille (12), and the exhaust grille (12) is used for exhausting gas after detection.
4. The air monitoring alarm device according to claim 1, characterized in that a suction pump is further arranged in the device housing (8), and a pump suction port (7) is further arranged at the top of the device housing (8); the air inlet of the air pump is communicated with the pump suction port (7); the air pump pumps air outside the device shell (8) into the device shell (8) through the pump suction port (7) for detection.
5. The air monitoring alarm device according to claim 1, wherein the legs are telescopic legs (6); the bottom of the device shell (8) is provided with a telescopic supporting leg groove (14), and the top of the telescopic supporting leg (6) is arranged in the telescopic supporting leg groove (14) through a universal ball (15).
6. The air monitoring and warning device according to claim 1, wherein the air detection component includes a hydrogen sulfide detection sensor, a carbon monoxide detection sensor, an oxygen detection sensor, and a combustible gas detection sensor.
7. The air monitoring alarm device according to claim 1, wherein one side surface of the device shell (8) is provided with a data line interface (9), and the other side surface of the device shell (8) is provided with a carrying handle (13); the electric control component is fixed in the device shell (8) through a bolt (17); the bolt (17) passes through the bottom of the device housing (8) and is locked by a nut (16).
8. The air monitoring alarm device according to claim 7, characterized in that a storage battery is arranged in the device housing (8); the storage battery is electrically connected with the data line interface (9) and can be charged and transmit data through the data line interface (9).
9. The air monitoring alarm device according to any one of claims 1 to 8, wherein the signal transmission device is internally provided with a communication satellite geographic information system and a communication signal transponder; the signal transmission device comprises a transmission housing (21); the top of the transmission shell (21) is provided with a vertical antenna (18), and the vertical antenna (18) is used for transmitting and receiving satellite signals; an electronic display screen (3) is arranged on the side face of the transmission shell (21), and the electronic display screen (3) is electrically connected with the vertical antenna (18); and a switch knob (19) is further arranged on the side surface of the transmission shell (21), and the switch knob (19) is used for switching on or off the signal transmission device.
10. The air monitoring alarm device according to claim 9, characterized in that the bottom of the transmission housing (21) is provided with a telescopic leg (6), and the top of the telescopic leg (6) is arranged at the bottom of the transmission housing (21) through a universal ball (15); a shell rain gutter (20) is arranged on the side surface of the transmission shell (21), and the electronic display screen (3) is arranged in the shell rain gutter (20); an operation key (11) is further arranged in the shell rain groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314502.7U CN214202610U (en) | 2021-02-03 | 2021-02-03 | Air monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314502.7U CN214202610U (en) | 2021-02-03 | 2021-02-03 | Air monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214202610U true CN214202610U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120314502.7U Active CN214202610U (en) | 2021-02-03 | 2021-02-03 | Air monitoring alarm device |
Country Status (1)
| Country | Link |
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| CN (1) | CN214202610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118050219A (en) * | 2024-04-16 | 2024-05-17 | 陕西省环境调查评估中心 | Air monitoring alarm device |
-
2021
- 2021-02-03 CN CN202120314502.7U patent/CN214202610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118050219A (en) * | 2024-04-16 | 2024-05-17 | 陕西省环境调查评估中心 | Air monitoring alarm device |
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