CN208566184U - A kind of gas station safety device - Google Patents
A kind of gas station safety device Download PDFInfo
- Publication number
- CN208566184U CN208566184U CN201821059556.8U CN201821059556U CN208566184U CN 208566184 U CN208566184 U CN 208566184U CN 201821059556 U CN201821059556 U CN 201821059556U CN 208566184 U CN208566184 U CN 208566184U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- cabinet
- protective shell
- acceleration transducer
- gas station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of gas station safety devices, including cabinet, protective shell and ventilating fan, pedestal is provided with below the cabinet, mounting plate is provided with above the cabinet, the protective shell is provided with above the mounting plate, top plate is provided with above the protective shell, the protective shell is internally provided with reserve battery, the reserve battery side is provided with circuit board, acceleration transducer is provided on the circuit board, the acceleration transducer side is provided with control chip, the control chip is provided with wireless communication chips far from the acceleration transducer side.Beneficial effect is: can not only real-time detection cabinet extent of vibration, to judge whether the phenomenon that colliding, it can also the intracorporal combustable gas concentration of real-time detection case, to judge whether the phenomenon that natural gas leaking occur, and ventilation processing is carried out in time when finding natural gas leaking, substantially increase the safety of gas station.
Description
Technical field
The utility model relates to safety protection fields, more particularly to a kind of gas station safety device.
Background technique
With society and economic fast development, natural environment runs down, and people also increasingly focus on environmental issue, is
, there is new-energy automobile, with the appearance of natural gas vehicle, gas station in the pollution of reduction general-utility car exhaust emissions bring
Also with as many as get up, natural gas is high quality clean energy resource, is one of the optimal fuel for protecting environment.
In traditional gas station when dispenser is by external force, such as Vehicular impact, collision, dispenser with it is with pressure
It is easy to produce relative displacement between pipeline, causes piping connection to loosen, fall off, the compressed natural gas meeting in gas cylinder group and pipeline
It reveals, may cause the accidents such as casualties, fire, explosion, safety in utilization is low.
Utility model content
In order to overcome the above problem, the purpose of the utility model is to provide a kind of gas station safety device,
Advantage be can not only real-time detection cabinet extent of vibration, to judge whether the phenomenon that colliding, moreover it is possible to real-time detection case
Intracorporal combustable gas concentration, to judge whether the phenomenon that natural gas leaking occur, and timely when finding natural gas leaking
Ventilation processing is carried out, the safety of gas station is substantially increased.
The utility model achieves the above object through the following technical schemes:
A kind of gas station safety device, including cabinet, protective shell and ventilating fan, the cabinet lower section are provided with
Pedestal, the cabinet top are provided with mounting plate, the protective shell are provided with above the mounting plate, is set above the protective shell
It is equipped with top plate, the protective shell is internally provided with reserve battery, and the reserve battery side is provided with circuit board, the circuit board
On be provided with acceleration transducer, the acceleration transducer model AGS11151, the acceleration transducer side setting
There is control chip, the control chip model is S3C2440, and the control chip is arranged far from the acceleration transducer side
There are wireless communication chips, the wireless communication chips model MC75, the wireless communication chips lower section is provided with voltage sensor
Device, the voltage sensor model VSM025A, the voltage sensor are electrically connected with the reserve battery, the protective shell
Front is provided with warning lamp, is provided with indicator light below the warning lamp, the indicator light side is provided with loudspeaker, the case
Body is internally provided with gas buffer tank, is provided with electronic control valve, the electronic control valve side above the gas buffer tank
Connection cables are provided with, the connection cables end is provided with combustible gas sensor, the combustible gas sensor model
NC-300, the connection cables side are provided with the ventilating fan, and the ventilating fan is set far from the connection cables side
It is equipped with filter screen, the acceleration transducer, the wireless communication chips, the voltage sensor, fuel gas sensing
Device, the ventilating fan, the electronic control valve, the warning lamp, the indicator light and the loudspeaker and the control core
Piece electrical connection.
So set, can not only cabinet described in real-time detection extent of vibration, to judge whether the phenomenon that colliding,
Can also the intracorporal combustable gas concentration of case described in real-time detection, to judge whether the phenomenon that natural gas leaking occur, and sending out
Ventilation processing is carried out in time when existing natural gas leaking, substantially increases the safety of gas station.
In above structure, the acceleration transducer detects the phenomenon that whether cabinet collides, and will test knot
Fruit is sent to the control chip, if detecting, the cabinet collides, and the warning lamp flashing, the loudspeaker issues
Alarm song, the wireless communication chips send collision warning information, the combustible gas sensor inspection to the mobile phone of staff
Survey in the cabinet whether there is a phenomenon where natural gas leakings, and will test result and be sent to the control chip, if detecting
Natural gas leaking occurs in the cabinet, then the electronic control valve is closed, the ventilating fan work, and the case is intracorporal
Natural gas discharge is into air, while the warning lamp flashes, and the loudspeaker sounds the alarm, the wireless communication chips to
The mobile phone of staff sends natural gas leaking warning message.
Further, the pedestal and the welding box body, the cabinet are bolted to connection with the top plate.
So set, ensure that the connectivity robustness of the pedestal and the top plate and the cabinet.
Further, the protective shell is fixedly connected with the mounting plate by screw, the reserve battery and the peace
Loading board is fixedly connected by screw.
So set, ensure that the connectivity robustness of the protective shell and the reserve battery and the mounting plate.
Further, the acceleration transducer and the circuit board pass through tin welding, the control chip and the electricity
Road plate passes through tin welding, the voltage sensor and the electricity by tin welding, the wireless communication chips and the circuit board
Road plate passes through tin welding.
So set, ensure that the acceleration transducer, the control chip, the wireless communication chips and the electricity
The connective stability of pressure sensor and the control chip.
Further, the ventilating fan is fixedly connected with the cabinet by screw, the filter screen and the cabinet
It is fixedly connected by screw.
So set, ensure that the connectivity robustness of the ventilating fan and the filter screen and the cabinet.
Further, the circuit board is connected with the combustible gas sensor by the connection cables, the circuit
Plate is connected with the electronic control valve by the connection cables.
So set, realizing between the combustible gas sensor and the electronic control valve and the control chip
Information transmission.
Further, the warning lamp and the indicator light are embedded on the protective shell.
So set, the warning lamp and the indicator light can be fixed on the protective shell.
The utility model beneficial effect achieved is: can not only real-time detection cabinet extent of vibration, thus judgement be
No the phenomenon that colliding, moreover it is possible to the intracorporal combustable gas concentration of real-time detection case, to judge whether natural gas leaking occur
The phenomenon that, and ventilation processing is carried out in time when finding natural gas leaking, substantially increase the safety of gas station.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic diagram of internal structure of gas station safety device described in the utility model；
Fig. 2 is a kind of perspective view of gas station safety device described in the utility model；
Fig. 3 is a kind of main view of gas station safety device described in the utility model；
Fig. 4 is a kind of circuit structure flow diagram of gas station safety device described in the utility model.
The reference numerals are as follows:
1, pedestal；2, gas buffer tank；3, cabinet；4, electronic control valve；5, ventilating fan；6, combustible gas sensor；
7, reserve battery；8, top plate；9, acceleration transducer；10, chip is controlled；11, circuit board；12, wireless communication chips；13, electric
Pressure sensor；14, mounting plate；15, indicator light；16, protective shell；17, warning lamp；18, loudspeaker；19, connection cables；20, mistake
Strainer.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As Figure 1-Figure 4, a kind of gas station safety device, including cabinet 3, protective shell 16 and ventilating fan 5,
It is provided with pedestal 1 below cabinet 3, mounting plate 14 is provided with above cabinet 3, protective shell 16 is provided with above mounting plate 14, protects
Top plate 8 is provided with above shell 16, protective shell 16 is internally provided with reserve battery 7, and the effect of reserve battery 7 is disconnected in mains supply
Emergency service when electric guarantees being normally carried out for security protection work, and 7 side of reserve battery is provided with circuit board 11, circuit board 11
On be provided with acceleration transducer 9,9 model AGS11151 of acceleration transducer, whether detection box 3 collides,
9 side of acceleration transducer is provided with control chip 10, controls 10 model S3C2440 of chip, and effect is to control the work of equipment
Make, controls chip 10 far from 9 side of acceleration transducer and be provided with wireless communication chips 12,12 model of wireless communication chips
MC75, effect are to realize the wireless transmission of information, are provided with voltage sensor 13, voltage sensor below wireless communication chips 12
13 model VSM025A, effect is the electricity for detecting reserve battery 7, convenient for charging in time to reserve battery 7, voltage sensor
13 are electrically connected with reserve battery 7, and 16 front of protective shell is provided with warning lamp 17, and indicator light 15 is provided with below warning lamp 17, is referred to
Show that 15 side of lamp is provided with loudspeaker 18, cabinet 3 is internally provided with gas buffer tank 2, is provided with electronics above gas buffer tank 2
Control valve 4,4 side of electronic control valve are provided with connection cables 19, and 19 end of connection cables is provided with combustible gas sensor 6,
6 model NC-300 of combustible gas sensor, effect are that whether there is a phenomenon where natural gas leaking, connecting lines in detection box 3
19 side of cable is provided with ventilating fan 5, and ventilating fan 5 is provided with filter screen 20, acceleration sensing far from 19 side of connection cables
Device 9, wireless communication chips 12, voltage sensor 13, combustible gas sensor 6, ventilating fan 5, electronic control valve 4, warning lamp
17, indicator light 15 and loudspeaker 18 are electrically connected with control chip 10.
Second embodiment:
The difference of second embodiment and first embodiment is: acceleration transducer 9 and circuit board 11 pass through tin welding, control
By tin welding, wireless communication chips 12 pass through tin welding, voltage sensor 13 with circuit board 11 for coremaking piece 10 and circuit board 11
Pass through tin welding with circuit board 11.
Specifically, acceleration transducer 9 can be fixed on circuit by tin welding by acceleration transducer 9 and circuit board 11
On plate 11, control chip 10 can be fixed on circuit board 11, be wirelessly communicated by tin welding by control chip 10 and circuit board 11
Wireless communication chips 12 can be fixed on circuit board 11 by chip 12 and circuit board 11 by tin welding, voltage sensor 13 with
Voltage sensor 13 can be fixed on circuit board 11 by circuit board 11 by tin welding.
3rd embodiment:
The difference of 3rd embodiment and first embodiment is: circuit board 11 and combustible gas sensor 6 pass through connecting line
Cable 19 is connected, and circuit board 11 is connected with electronic control valve 4 by connection cables 19.
Specifically, circuit board 11 is connected with combustible gas sensor 6 by connection cables 19, is convenient for combustible gas sensor
6 data that will test are sent to control chip 10, and circuit board 11 is connected by connection cables 19 with electronic control valve 4, is convenient for
Control chip 10 sends the command information closed or opened to electronic control valve 4.
When the utility model is used, the phenomenon that whether 9 detection box 3 of acceleration transducer collides, and will test
As a result it is sent to control chip 10, if detecting, cabinet 3 collides, and warning lamp 17 flashes, and loudspeaker 18 sounds the alarm,
Wireless communication chips 12 send collision warning information to the mobile phone of staff, in 6 detection box 3 of combustible gas sensor whether
There is a phenomenon where natural gas leakings, and will test result and be sent to control chip 10, let out if detecting and natural gas occurring in cabinet 3
Leakage, then electronic control valve 4 is closed, and ventilating fan 5 works, by the natural gas discharge in cabinet 3 into air, while warning lamp 17
Flashing, loudspeaker 18 sound the alarm, and wireless communication chips 12 send natural gas leaking warning message to the mobile phone of staff.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of gas station safety device, including cabinet, protective shell and ventilating fan, it is characterised in that: the cabinet
Lower section is provided with pedestal, and mounting plate is provided with above the cabinet, is provided with the protective shell, the guarantor above the mounting plate
It is provided with top plate above protective case, the protective shell is internally provided with reserve battery, and the reserve battery side is provided with circuit board,
Acceleration transducer is provided on the circuit board, the acceleration transducer side is provided with control chip, the control core
Piece is provided with wireless communication chips far from the acceleration transducer side, and voltage biography is provided with below the wireless communication chips
Sensor, the voltage sensor are electrically connected with the reserve battery, and the protective shell front is provided with warning lamp, the warning lamp
Lower section is provided with indicator light, and the indicator light side is provided with loudspeaker, and the box house is provided with gas buffer tank, described
It is provided with electronic control valve above gas buffer tank, the electronic control valve side is provided with connection cables, the connection cables
End is provided with combustible gas sensor, and the connection cables side is provided with the ventilating fan, and the ventilating fan is separate
The connection cables side is provided with filter screen, the acceleration transducer, the wireless communication chips, the voltage sensor
Device, the combustible gas sensor, the ventilating fan, the electronic control valve, the warning lamp, the indicator light and described
Loudspeaker is electrically connected with the control chip.
2. a kind of gas station safety device according to claim 1, it is characterised in that: the pedestal and the case
Body welding, the cabinet are bolted to connection with the top plate.
3. a kind of gas station safety device according to claim 1, it is characterised in that: the protective shell with it is described
Mounting plate is fixedly connected by screw, and the reserve battery is fixedly connected with the mounting plate by screw.
4. a kind of gas station safety device according to claim 1, it is characterised in that: the acceleration transducer
With the circuit board by tin welding, the control chip and the circuit board by tin welding, the wireless communication chips and
The circuit board passes through tin welding by tin welding, the voltage sensor and the circuit board.
5. a kind of gas station safety device according to claim 1, it is characterised in that: the ventilating fan and institute
It states cabinet to be fixedly connected by screw, the filter screen is fixedly connected with the cabinet by screw.
6. a kind of gas station safety device according to claim 1, it is characterised in that: the circuit board with it is described
Combustible gas sensor is connected by the connection cables, and the circuit board and the electronic control valve pass through the connection cables
It is connected.
7. a kind of gas station safety device according to claim 1, it is characterised in that: the warning lamp and described
Indicator light is embedded on the protective shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059556.8U CN208566184U (en) | 2018-07-05 | 2018-07-05 | A kind of gas station safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059556.8U CN208566184U (en) | 2018-07-05 | 2018-07-05 | A kind of gas station safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208566184U true CN208566184U (en) | 2019-03-01 |
Family
ID=65491280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059556.8U Active CN208566184U (en) | 2018-07-05 | 2018-07-05 | A kind of gas station safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208566184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021105898A1 (en) | 2021-03-11 | 2022-09-15 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for monitoring manipulation of a pressure vessel system |
| CN116045193A (en) * | 2023-01-18 | 2023-05-02 | 金宏气体股份有限公司 | Storage tank structure for disilane and storage method thereof |
-
2018
- 2018-07-05 CN CN201821059556.8U patent/CN208566184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021105898A1 (en) | 2021-03-11 | 2022-09-15 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for monitoring manipulation of a pressure vessel system |
| CN116045193A (en) * | 2023-01-18 | 2023-05-02 | 金宏气体股份有限公司 | Storage tank structure for disilane and storage method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208566184U (en) | A kind of gas station safety device | |
| CN207388857U (en) | A kind of storage reserve fuel tank oil supply system with oil consumption monitoring and early warning anti-theft feature | |
| CN207458280U (en) | A kind of smoke alarm | |
| CN105305375A (en) | Electric leakage protection device of distribution box | |
| CN207082190U (en) | A kind of power transformer anti-theft alarm device | |
| CN205412015U (en) | Fire box | |
| CN208706027U (en) | A kind of automatic safety alarm of automatic detection factory imflammable gas | |
| CN107703347A (en) | The early warning system of broken hidden danger source vehicle outside a kind of high-tension line | |
| CN105608843A (en) | Combustible gas alarm control system | |
| CN204527215U (en) | Track circuit traffic safety monitoring system | |
| CN204012655U (en) | Electronic type oiling filling machine anti-collision protection device | |
| CN211705672U (en) | Passenger train lithium cell conflagration prevention and control device | |
| CN209028760U (en) | A kind of construction site fire alarm installation | |
| CN210970822U (en) | Oil transportation safety monitoring system | |
| CN210606027U (en) | Intelligent lead sealing device of oil tank truck | |
| CN206003288U (en) | A kind of gas analyser being applied to unattended operation environment | |
| CN205373820U (en) | Big unmanned helicopter liquid level security alarm device of load | |
| CN206877473U (en) | A kind of internal core wire stabilization warning device | |
| CN205426291U (en) | Absorption formula transformer oil position monitoring alarm | |
| CN205318573U (en) | Multi -functional alarm circuit | |
| CN214502790U (en) | Gas distribution leakage detection alarm | |
| CN211787423U (en) | Automobile fire prediction alarm device | |
| CN202632082U (en) | Remote gas station environment monitoring system | |
| CN204904598U (en) | Alarm system | |
| CN207852047U (en) | A kind of oil production field portable natural gas detection alarm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |