CN205516065U - Exhale ware real time pressure monitoring devices towards intelligent terminal's sky - Google Patents
Exhale ware real time pressure monitoring devices towards intelligent terminal's sky Download PDFInfo
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- CN205516065U CN205516065U CN201620067251.6U CN201620067251U CN205516065U CN 205516065 U CN205516065 U CN 205516065U CN 201620067251 U CN201620067251 U CN 201620067251U CN 205516065 U CN205516065 U CN 205516065U
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Abstract
The utility model discloses an exhale ware real time pressure monitoring devices towards intelligent terminal's sky. The device including first processor, with the baroceptor of first processor both way junction, with the first bluetooth BLE short distance wireless communication module of first processor both way junction, be located intelligent terminal's the second bluetooth BLE short distance wireless communication module, second processor and the display screen that connect gradually, the empty inside atmospheric pressure numerical value of ware of exhaling of first processor controlling the air pressure sensor collection to controlling first bluetooth BLE short distance wireless communication module and transmitting atmospheric pressure numerical value for second bluetooth BLE short distance wireless communication module, second processor calibrates the atmospheric pressure numerical value that obtains through second bluetooth BLE short distance wireless communication module and shows it on the display screen. The utility model discloses can reliably detect and empty exhale the atmospheric pressure of ware and convey intelligent terminal in real time, realize the demonstration of gas cylinder pressure, save, report an emergency and ask for help or increased vigilance with function such as teletransmission, have characteristics such as with low costs, that the flexibility is strong, scalability good, software upgrade is convenient.
Description
Technical field
This utility model relates to pressure monitoring field, the scene of a fire, and a kind of sky towards intelligent terminal exhales device real-time pressure monitoring device.
Background technology
Sky exhales device to be a kind of self-supporting free-air respiratory organ, is to ensure that fireman breathes the important equipment ensureing life security in anaerobic environment maintenances such as entering the scene of a fire, and storage pressure is to weigh sky to exhale device to include the important indicator of compressed air quantity.Monitoring sky exhales device pressure to ensureing that fireman's life security is significant in real time.
Existing fire scene rescue equipment often uses special fire alarm device the most safely and effectively to carry out putting out a fire for fireman, rescue and relief work and rescue.Special fire alarm device includes special hardware and controls software, and sky exhales device pressure monitoring to need by wired special equipment that is connected to by pressure transducer, and is typically based on special communication format and communication protocol transmission pressure measuring value, poor universality.The making difficulty of special fire alarm device, cost height, bad adaptability, renewal inconvenience, update every time and often mean that software and hardware comprehensively updates, and the oldest special equipment can only be made to eliminate process.
Summary of the invention
The purpose of this utility model is to provide a kind of sky towards intelligent terminal to exhale device real-time pressure monitoring device.
The technical solution realizing this utility model purpose is: a kind of sky towards intelligent terminal exhales device real-time pressure monitoring device, the first bluetooth BLE short-range wireless communication module that the baroceptor being bi-directionally connected including first processor and first processor and first processor are bi-directionally connected, is positioned at the second bluetooth BLE short-range wireless communication module, the second processor and the display screen that are sequentially connected with of intelligent terminal；First processor controls baroceptor collection sky and exhales the air pressure numerical value within device, and controlling the first bluetooth BLE short-range wireless communication module by air pressure data transfer to the second bluetooth BLE short-range wireless communication module, the air pressure numerical value obtained by the second bluetooth BLE short-range wireless communication module is calibrated and is shown on a display screen by the second processor.
Compared with prior art, its remarkable advantage is this utility model: (1) this utility model have employed bluetooth low energy consumption (BLE) technology and carries out short-distance wireless communication, has the advantages that Universal joint, power consumption are extremely low, it is ensured that the long-time reliability searched and rescued.(2) this utility model uses intelligent terminal to substitute special-purpose terminal, solves legacy equipment cost height, the shortcoming of scaling difficulty, has the advantages that autgmentability is strong, it is adaptable to various application occasions.(3) this utility model uses low power processor, and the data can passed sensor back carry out data and compare, during less than thresholding, send warning information.(4) this utility model uses intelligent terminal, by device management software, pressure sensitive and sender unit can be carried out parameter setting, firmware upgrade and breakdown maintenance, and plant maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of this utility model pressure sensitive and sender unit.
Fig. 2 is the structured flowchart of this utility model intelligent terminal.
Detailed description of the invention
This utility model is that a kind of sky towards intelligent terminal exhales device real-time pressure monitoring device, including pressure sensitive and sender unit and the second bluetooth BLE short-range wireless communication module, the second processor and the display screen that are sequentially connected with being arranged at intelligent terminal.Pressure sensitive and sender unit include baroceptor, first processor and the first bluetooth BLE short-range wireless communication module；First processor controls baroceptor collection fireman's sky and exhales device air pressure inside numerical value, air pressure numerical value is scaled to standard unit by preset algorithm by first processor, and controls the first bluetooth BLE short-range wireless communication module by standard pressure data transfer to intelligent terminal.The data that intelligent terminal is obtained by the second bluetooth BLE short-distance wireless communication are calibrated with the method repeatedly reading, taking the mean, then will calibration after data with numerical monitor on screen.
Further, when first processor detects air pressure numerical value less than pre-determined threshold, first processor controls the first bluetooth BLE short-range wireless communication module and sends caution signals to intelligent terminal, and caution signals is shown on screen by intelligent terminal, is simultaneously emitted by chimes of doom and vibrates to remind rescue personnel.
Further, intelligent terminal is additionally provided with the wireless communication module being connected with the second processor, sends air pressure numerical value and alarm event to command set by wireless communication module, and scene can be commanded by commanding by the air pressure numerical value of rescue personnel.
Further, the sky collected is exhaled the information such as device air pressure numerical value, acquisition time, alarm event by intelligent terminal, and record is in the memory space of intelligent terminal, it is simple to rescue data analysis afterwards and problem is reviewed.
Further, when first sensor detects that sky exhales device to be in off working state for a long time, and first processor is by the on and off switch of shutoff device.
Further, intelligent terminal can carry out parameter setting, firmware upgrade and breakdown maintenance by device management software to pressure sensitive and sender unit.
Below in conjunction with the accompanying drawings this utility model is described in further detail.
First processor uses CY8C4247LQI, and baroceptor uses WIKA TTF-1, the first bluetooth BLE short-range wireless communication module to use CY8CKIT-142, and intelligent terminal uses general mobile phone.
As shown in Figure 1, when first processor sends unlatching signal on and off switch, first processor controls baroceptor collection sky and exhales device air pressure inside, and first processor controls the first bluetooth BLE short-range wireless communication module by air pressure data transfer to intelligent terminal after obtaining air pressure numerical value.
As shown in Figure 2, when the signal that intelligent terminal for reception to pressure sensitive and sender unit are sent out, data will pass to the second processor from the second bluetooth BLE short-range wireless communication module, the data obtained are calibrated by the second processor with the method repeatedly reading, taking the mean, again will calibration after data with numerical monitor on screen, meanwhile sending the data to high in the clouds by wireless communication module, command set will obtain data in order to monitor from high in the clouds.
Claims (4)
1. the sky towards intelligent terminal exhales device real-time pressure monitoring device, it is characterised in that: include the first bluetooth BLE short-range wireless communication module that the baroceptor that first processor and first processor are bi-directionally connected is bi-directionally connected, the second bluetooth BLE short-range wireless communication module, the second processor and the display screen that are sequentially connected with that are positioned at intelligent terminal with first processor；First processor controls baroceptor collection sky and exhales the air pressure numerical value within device, and controlling the first bluetooth BLE short-range wireless communication module by air pressure data transfer to the second bluetooth BLE short-range wireless communication module, the air pressure numerical value obtained by the second bluetooth BLE short-range wireless communication module is calibrated and is shown on a display screen by the second processor.
Sky towards intelligent terminal the most according to claim 1 exhales device real-time pressure monitoring device, it is characterized in that: when described first processor detects air pressure numerical value less than pre-determined threshold, first processor controls the first bluetooth BLE short-range wireless communication module and sends caution signals to intelligent terminal, caution signals is shown on a display screen by intelligent terminal, is simultaneously emitted by chimes of doom and vibrates.
Sky towards intelligent terminal the most according to claim 1 and 2 exhales device real-time pressure monitoring device, it is characterized in that: in described intelligent terminal, be additionally provided with the wireless communication module being connected with the second processor, send air pressure numerical value and alarm event to command set by wireless communication module.
Sky towards intelligent terminal the most according to claim 1 exhales device real-time pressure monitoring device, it is characterised in that: described first sensor detects when sky exhales device to be in off working state for a long time, the on and off switch of first processor shutoff device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067251.6U CN205516065U (en) | 2016-01-22 | 2016-01-22 | Exhale ware real time pressure monitoring devices towards intelligent terminal's sky |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067251.6U CN205516065U (en) | 2016-01-22 | 2016-01-22 | Exhale ware real time pressure monitoring devices towards intelligent terminal's sky |
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| CN205516065U true CN205516065U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620067251.6U Active CN205516065U (en) | 2016-01-22 | 2016-01-22 | Exhale ware real time pressure monitoring devices towards intelligent terminal's sky |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225169A (en) * | 2021-12-16 | 2022-03-25 | 泰克曼(南京)电子有限公司 | Full-automatic breathing apparatus control system based on short distance wireless transmission |
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2016
- 2016-01-22 CN CN201620067251.6U patent/CN205516065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225169A (en) * | 2021-12-16 | 2022-03-25 | 泰克曼(南京)电子有限公司 | Full-automatic breathing apparatus control system based on short distance wireless transmission |
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