CN207881765U - A kind of oil truck multi-parameter measuring systems - Google Patents
A kind of oil truck multi-parameter measuring systems Download PDFInfo
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- CN207881765U CN207881765U CN201820353518.7U CN201820353518U CN207881765U CN 207881765 U CN207881765 U CN 207881765U CN 201820353518 U CN201820353518 U CN 201820353518U CN 207881765 U CN207881765 U CN 207881765U
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Abstract
The utility model is a kind of oil truck multi-parameter measuring systems, including tank body, the multiparameter measuring device in vehicle tank, Vehicle Controller, vehicle-mounted display terminal, data transmission module and background data center and data displaying device；The multiparameter measuring device includes liquid level sensor, pressure sensor, temperature sensor and density sensor；The multiparameter measuring device, vehicle-mounted display terminal, data transmission module and background data center and data displaying device are respectively connect with Vehicle Controller conducting wire；The vehicle-mounted display terminal is arranged in tank body side and driver's cabin；The Vehicle Controller shows device communication connection by data transmission module and background data center and data.Realize oil product transmitting-receiving automation, detection metering automation.
Description
Technical field
The utility model is related to oil product measuring systems, belong to oil truck field of measuring technique more particularly to a kind of oil truck
Multi-parameter measuring systems.
Background technology
Oil tank oil storage measuring is an important component in oil plant business, it is related to the accuracy of capability value and good
Good repdocutbility, capacity measurement is that metering field is related to the multi-field important measuring parameter such as trade settlement, safety in production, right
The smooth development of the development of China's S＆T tax and economic trade work has great significance.China is carrying out capacity survey at present
When amount, rely primarily on the method for measuring liquid level and determine capacity, need to be accomplished manually Comparision more, and there are a large amount of danger
Danger, causes operating personnel's injuries to happen occasionally.
China's oil tank level measures for a long time use traditional hand-dipping, vehicle to stand always after need manually to lie prone on
Roof throws oil scale, and strapping table and temperature value manual conversion are compareed into the volume under normal temperature according to the scale of oil scale.People
The mode of work dipping is not only time-consuming and laborious, and position, dynamics of oil scale etc. are thrown during throwing oil scale can be to measuring
As a result it has an impact, the required precision being extremely difficult to.There is an urgent need to a kind of oil truck medium multiparameter measuring device and systems, real
Existing oil product transmitting-receiving automation, detection metering automation.
Therefore a kind of multiparameter measuring device and system are provided, realize that oil product transmitting-receiving automation, detection metering automation are non-
It is often necessary.
Invention content
The purpose of this utility model seeks to solve the deficiencies in the prior art, provides a kind of oil truck medium measuring multiple parameters
System realizes oil product transmitting-receiving automation, detection metering automation.
The utility model is the technical scheme adopted is that a kind of oil truck multi-parameter measuring systems, including tank body, is mounted on
Multiparameter measuring device, Vehicle Controller, vehicle-mounted display terminal, data transmission module and background data center in vehicle tank and
Data show device；The multiparameter measuring device includes liquid level sensor, pressure sensor, temperature sensor and density sensing
Device；The multiparameter measuring device, vehicle-mounted display terminal, data transmission module and background data center and data displaying device are equal
It is connect respectively with Vehicle Controller conducting wire；The vehicle-mounted display terminal is arranged in tank body side and driver's cabin；The vehicle-mounted control
Device processed shows device communication connection by data transmission module and background data center and data.
Further, the multiparameter measuring device by measuring staff, liquid level sensor, pressure sensor, temperature sensor and
Density sensor forms；The temperature sensor is to be uniformly distributed three PT100 temperature sensors in measuring staff vertical direction；It is described
Pressure sensor welding manner is mounted on measuring staff bottom；The liquid level sensor is that floating for liquid level variation is followed on measuring staff
Son；The density sensor is the electronics storehouse that measuring staff top end part is equipped with MCU micro-control units.
Further, further include waveguide filament, the waveguide filament setting connect inside measuring staff, and with electronics storehouse.
Further, further include protecting against shock pipe, the protecting against shock pipe sleeve is located at outside measuring staff, and lower end is uniformly provided with.
Further, further include pressure sensor protection steel plate, the pressure sensor protection steel plate setting is in protecting against shock
The lateral surface of pipe corresponding pressure sensor.
Further, the Vehicle Controller uses AMR chips.
Further, the communication interface of the data transmission module include RS-232, RS-485, Ethernet and bluetooth,
zigbee、wifi。
Further, the electronics storehouse includes power module, and the power module includes lithium battery as supplement power supply.
Further, the electronics storehouse includes indicator light, and the indicator light is shone by LED bulb.
Further, the measuring staff is provided with the ventilative stone of air hole with electronics storehouse junction.
The beneficial effects of the utility model are：
A kind of oil truck multi-parameter measuring systems provided by the utility model, can be directly installed on oil tank, can be with
Pass through local and remote monitoring oil product liquid level, pressure, temperature and density many kinds of parameters.It realizes oil product handing-over automation, improves inspection
Precision is surveyed, labor intensity is reduced；Liquid level and Fuel Oil Remaining is calculated automatically, realize precisely dispatching, leakage and anti-in real-time monitoring of tank
Alarm is stolen, oil product logistics is improved and supervises in overall process level.It is designed using unique ventilative stone structure, tank inner air pressure balance is saved
One top pressure sensor, improves system economy.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model multiparameter measuring device structural schematic diagram
Fig. 3 is the utility model electronics chamber structure schematic diagram
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Referring to Fig.1 shown in -3, a kind of oil truck multi-parameter measuring systems, including it is tank body 1, more in vehicle tank 1
Parameter measuring apparatus 6, Vehicle Controller 2, vehicle-mounted display terminal 3, data transmission module 4 and background data center and data displaying
Device 5；The multiparameter measuring device 6 includes liquid level sensor 7, pressure sensor 8, temperature sensor 9 and density sensor
10；The multiparameter measuring device 6, vehicle-mounted display terminal 3, data transmission module 4 and background data center and data displaying dress
5 are set respectively to connect with 2 conducting wire of Vehicle Controller；The vehicle-mounted display terminal 3 is arranged in 1 side of tank body and driver's cabin；Institute
It states Vehicle Controller 2 and shows that device 5 communicates to connect by data transmission module 4 and background data center and data.
Further, the multiparameter measuring device 6 is by measuring staff 11, liquid level sensor 7, pressure sensor 8, temperature sensing
Device 9 and density sensor 10 form；The temperature sensor 9 is to be uniformly distributed three PT100 temperature in 11 vertical direction of measuring staff
Sensor；8 welding manner of the pressure sensor is mounted on 11 bottom of measuring staff；The liquid level sensor 7 is to be followed on measuring staff 11
The float of liquid level variation；The density sensor 10 is the electronics storehouse that 11 top end part of measuring staff is equipped with MCU micro-control units
12。
Further, further include that waveguide filament 13, the setting of the waveguide filament 13 connect inside measuring staff 11, and with electronics storehouse 12
It connects.
Further, further include protecting against shock pipe 14, the protecting against shock pipe 14 is set in outside measuring staff 11, and lower end uniformly opens up
Have.
Further, further include pressure sensor protection steel plate 15, the pressure sensor protection setting of steel plate 15 is anti-
The lateral surface of 14 corresponding pressure sensor 8 of impact tube.
Further, the Vehicle Controller 2 uses AMR chips.
Further, the communication interface of the data transmission module 4 include RS-232, RS-485, Ethernet and bluetooth,
zigbee、wifi。
Further, the electronics storehouse 12 includes power module, and the power module includes lithium battery as supplement power supply.
Further, the electronics storehouse 12 includes indicator light, and the indicator light is shone by LED bulb.
Further, the measuring staff 11 is provided with the ventilative stone of air hole with 12 junction of electronics storehouse.
When utility model works, 3 PT100 temperature sensors are uniformly distributed on measuring staff, for measuring the flat of medium
Equal temperature.In the bottom of measuring staff, there are one pressure sensor, the pressure for measuring oil product bottom, pressure sensor passes through for installation
The mode of welding links together with measuring staff.Dress is there are one the float with level gauging on measuring staff, and the density of float is according to Jie
Matter density determines that float follows the variation of liquid level.A piece waveguide filament is housed inside measuring staff, when working sensor, electricity
Electronic circuit in sub- storehouse generates one " initial pulse ", this initial pulse is transmitted along magnetostriction line waveguide filament with constant speed, simultaneously
A rotating excitation field advanced along waveguide filament afterpulsing is generated, when the permanent-magnetic field in the magnetic field and floating ball meets, production
Raw magnetostrictive effect, makes waveguide filament twist.This twisting is installed in the perception of the signal processing mechanism in electronics storehouse simultaneously
It is converted into corresponding " terminate pulse ", passes through the time difference between calculating " initial pulse " and corresponding " terminate pulse ".It can essence
Really measure tested displacement.
The pressure sensing that the density of medium is installed by the microprocessor in electronics storehouse according to the liquid level of medium and feeler lever bottom
Device measured value automatically computes, and Computing Principle is：Wherein p is the measured value of pressure sensor, and g is that gravity adds
Speed, h are the liquid levels of medium.
The microprocessor in electronics storehouse is acquired and has been handled after the parameters such as the liquid level of medium, pressure, temperature and density by logical
Parameter is passed to Vehicle Controller by letter interface.
Communication interface includes the wireless transmission methods such as RS-232, RS-485, Ethernet and bluetooth, zigbee, wifi.
In the outside of measuring staff, dress is there are one protecting against shock pipe, the impact shaken for buffering liquid.
Vehicle Controller is locally displayed by display terminal and is remotely passed real-time monitoring data by remote transmission module
It is defeated by the monitoring data center on backstage.
Electronics storehouse acquires pressure, multi-point temperature and the pulse for capturing waveguide filament in tank, and the automatic liquid level for calculating oil product is close
Degree and mean temperature, and according to temperature self-compensation liquid level and remaining oil product weight, the method for oil product compensation uses GB/T1885-
98 inner defined methods.
The computational methods of liquid level：Wherein v=3*108 meter per seconds
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as excluding other embodiments, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related field can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then all answer
In the protection domain of the appended claims for the utility model.
Claims (10)
1. a kind of oil truck multi-parameter measuring systems, it is characterised in that：Including tank body (1), the more ginsengs being mounted in vehicle tank (1)
Number measuring device (6), Vehicle Controller (2), vehicle-mounted display terminal (3), data transmission module (4) and background data center and number
According to displaying device (5)；The multiparameter measuring device (6) includes liquid level sensor (7), pressure sensor (8), temperature sensor
(9) and density sensor (10)；The multiparameter measuring device (6), vehicle-mounted display terminal (3), data transmission module (4) and after
Platform data center and data displaying device (5) are respectively connect with Vehicle Controller (2) conducting wire；The vehicle-mounted display terminal (3)
It is arranged in tank body (1) side and driver's cabin；The Vehicle Controller (2) passes through in data transmission module (4) and back-end data
The heart and data displaying device (5) communicate to connect.
2. a kind of oil truck multi-parameter measuring systems according to claim 1, it is characterised in that：The measuring multiple parameters dress
(6) are set by measuring staff (11), liquid level sensor (7), pressure sensor (8), temperature sensor (9) and density sensor (10) group
At；The temperature sensor (9) is to be uniformly distributed three PT100 temperature sensors in measuring staff (11) vertical direction；The pressure
Sensor (8) welding manner is mounted on measuring staff (11) bottom；The liquid level sensor (7) is to follow liquid level on measuring staff (11)
The float of variation；The density sensor (10) is the electronics storehouse (12) that measuring staff (11) top end part is equipped with MCU micro-control units.
3. a kind of oil truck multi-parameter measuring systems according to claim 2, it is characterised in that：It further include waveguide filament
(13), waveguide filament (13) setting is internal in measuring staff (11), and is connect with electronics storehouse (12).
4. a kind of oil truck multi-parameter measuring systems according to claim 3, it is characterised in that：It further include protecting against shock pipe
(14), the protecting against shock pipe (14) is set in measuring staff (11) outside, and lower end is uniformly provided with.
5. a kind of oil truck multi-parameter measuring systems according to claim 4, it is characterised in that：It further include pressure sensor
Steel plate (15), the pressure sensor protection steel plate (15) is protected to be arranged in protecting against shock pipe (14) corresponding pressure sensor (8)
Lateral surface.
6. a kind of oil truck multi-parameter measuring systems according to claim 5, it is characterised in that：The Vehicle Controller
(2) AMR chips are used.
7. a kind of oil truck multi-parameter measuring systems according to claim 6, it is characterised in that：The data transmission module
(4) communication interface includes RS-232, RS-485, Ethernet and bluetooth, zigbee, wifi.
8. a kind of oil truck multi-parameter measuring systems according to claim 7, it is characterised in that：Electronics storehouse (12) packet
Power module is included, the power module includes lithium battery as supplement power supply.
9. a kind of oil truck multi-parameter measuring systems according to claim 8, it is characterised in that：Electronics storehouse (12) packet
Indicator light is included, the indicator light is shone by LED bulb.
10. a kind of oil truck multi-parameter measuring systems according to claim 9, it is characterised in that：The measuring staff (11) with
Electronics storehouse (12) junction is provided with the ventilative stone of air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820353518.7U CN207881765U (en) | 2018-03-15 | 2018-03-15 | A kind of oil truck multi-parameter measuring systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820353518.7U CN207881765U (en) | 2018-03-15 | 2018-03-15 | A kind of oil truck multi-parameter measuring systems |
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| Publication Number | Publication Date |
|---|---|
| CN207881765U true CN207881765U (en) | 2018-09-18 |
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ID=63496398
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| CN201820353518.7U Active CN207881765U (en) | 2018-03-15 | 2018-03-15 | A kind of oil truck multi-parameter measuring systems |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344451A (en) * | 2018-03-15 | 2018-07-31 | 滁州永强汽车制造有限公司 | A kind of oil truck multi-parameter measuring systems |
| CN111220213A (en) * | 2020-01-20 | 2020-06-02 | 江苏智冷物联技术有限公司 | Composite sensor |
| CN113813657A (en) * | 2021-08-08 | 2021-12-21 | 滁州永强汽车制造有限公司 | Vehicle-mounted fiber ball purified water filtering device |
-
2018
- 2018-03-15 CN CN201820353518.7U patent/CN207881765U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344451A (en) * | 2018-03-15 | 2018-07-31 | 滁州永强汽车制造有限公司 | A kind of oil truck multi-parameter measuring systems |
| CN111220213A (en) * | 2020-01-20 | 2020-06-02 | 江苏智冷物联技术有限公司 | Composite sensor |
| CN113813657A (en) * | 2021-08-08 | 2021-12-21 | 滁州永强汽车制造有限公司 | Vehicle-mounted fiber ball purified water filtering device |
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