CN208688719U - A kind of petroleum pressure-detecting device - Google Patents
A kind of petroleum pressure-detecting device Download PDFInfo
- Publication number
- CN208688719U CN208688719U CN201821652847.8U CN201821652847U CN208688719U CN 208688719 U CN208688719 U CN 208688719U CN 201821652847 U CN201821652847 U CN 201821652847U CN 208688719 U CN208688719 U CN 208688719U
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- CN
- China
- Prior art keywords
- siphunculus
- fuel tank
- fixedly connected
- module
- electrically connected
- 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.)
- Expired - Fee Related
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of petroleum pressure-detecting devices, including bottom plate, the first siphunculus is fixedly connected at the top of the bottom plate, fuel tank is fixedly connected at the top of the bottom plate, it is communicated with the second siphunculus on the right side of first siphunculus, and the right end of the second siphunculus is connected to the left side of fuel tank, is communicated with third siphunculus on the right side of first siphunculus, and the right end of third siphunculus is connected to the left side of fuel tank, the surface of the third siphunculus is provided with the first valve.The utility model is used cooperatively by setting buzzer, key, display, operational amplifier, A/D conversion module, central processing unit, real-time display module, data comparison module, data memory module and control module, it can not intelligent measurement pressure when solving the problems, such as oil transportation, the petroleum pressure-detecting device, has the advantages of intelligent pressure detection, save the cost, increase delivery safety, is conducive to the use of people.
Description
Technical field
The utility model relates to petroleum technology field, specially a kind of petroleum pressure-detecting device.
Background technique
Petroleum, one of main object of geological prospecting are a kind of sticky, dark brown liquid, referred to as " industrial blood
There are petroleum storage in liquid ", upper crustal some areas, and main component is the mixture of various alkane, cycloalkane, aromatic hydrocarbon, crude oil
Color it is very rich, have it is very red, golden yellow, blackish green, black, brown it is red, to transparent；The color of crude oil is colloid contained by itself, drip
What the content of green matter determined, the higher color contained is deeper, and when storing to petroleum, petroleum is when pipeline is conveyed, meeting
Have pressure, pressure it is excessive if, certain damage can be caused to pipeline and equipment, is reduced the service life, be very easy to occur therefore
Barrier, affects job schedule, is unfavorable for the use of people.
Utility model content
The purpose of this utility model is to provide a kind of petroleum pressure-detecting devices, have the advantages of intelligent pressure detection,
It can not intelligent measurement pressure when solving the problems, such as oil transportation.
To achieve the above object, the utility model provides the following technical solutions: a kind of petroleum pressure-detecting device, including bottom
Plate is fixedly connected with the first siphunculus at the top of the bottom plate, fuel tank, first siphunculus is fixedly connected at the top of the bottom plate
Right side be communicated with the second siphunculus, and the right end of the second siphunculus is connected to the left side of fuel tank, the right side connection of first siphunculus
There is third siphunculus, and the right end of third siphunculus is connected to the left side of fuel tank, the surface of the third siphunculus is provided with the first valve,
The bottom of first siphunculus inner cavity is fixedly connected with spring, and transverse slat is fixedly connected at the top of the spring, the transverse slat
Top is fixedly connected with vertical bar, and piston is fixedly connected at the top of the vertical bar, is provided with pressure sensing at the top of the piston
Device is communicated with four-way pipe at the top of the fuel tank, pipe lid, the right side of the fuel tank inner chamber is provided at the top of the four-way pipe
Side is fixedly connected with liquid level sensor, and the bottom on the right side of the fuel tank is communicated with flowline, is fixedly connected on the right side of the fuel tank
There is buzzer, the front of the fuel tank is provided with key, and the front of the fuel tank is provided with display；
The output end of the pressure sensor and liquid level sensor is unidirectionally electrically connected with operational amplifier, and the operation is put
The output end of big device is unidirectionally electrically connected with A/D conversion module, and the output end of the A/D conversion module is unidirectionally electrically connected with centre
Manage device, the output end of the central processing unit is unidirectionally electrically connected with real-time display module, the output end of the central processing unit and
Input terminal is two-way to be electrically connected with data comparison module, and the input terminal of the data comparison module is unidirectionally electrically connected with data storage mould
The output end of block, the central processing unit is unidirectionally electrically connected with control module.
Preferably, the quadrangle of the bottom base plate is fixedly connected to supporting leg, and the bottom of the supporting leg is fixedly connected with anti-
Sliding block.
Preferably, the two sides of first siphunculus inner cavity offer sliding slot, and the two sides of the transverse slat are fixedly connected to
Slide bar, and slide bar extends to the inner cavity of sliding slot far from one end of transverse slat.
Preferably, the surface of the flowline is provided with the second valve, and the surface of second valve is provided with anti-oxidation
Film.
Preferably, the input terminal of the central processing unit is unidirectionally electrically connected with power module, the power module be lithium from
Sub- battery.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting buzzer, key, display, operational amplifier, A/D conversion module, centre
Being used cooperatively for device, real-time display module, data comparison module, data memory module and control module is managed, it is defeated to solve petroleum
When sending can not intelligent measurement pressure the problem of, which has the advantages of intelligent pressure detection, save at
This, increases delivery safety, is conducive to the use of people.
2, the utility model can increase stability, by setting convenient for users to placing by setting supporting leg and non-slipping block
Sliding slot and slide bar are set, the movement of transverse slat can be facilitated, keeps transverse slat more stable at work, by the way that the second valve, energy is arranged
Enough facilitate control of the people to flowline, improve working efficiency, is lithium ion battery by setting power module, can save into
This, economizes on resources.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic top plan view of the utility model Fig. 1；
Fig. 3 is Tthe utility model system schematic diagram.
In figure: 1 bottom plate, 2 first siphunculus, 3 fuel tanks, 4 second siphunculus, 5 third siphunculus, 6 first valves, 7 springs, 8 transverse slats,
9 vertical bars, 10 pistons, 11 pressure sensors, 12 four-way pipes, 13 pipe lids, 14 liquid level sensors, 15 flowlines, 16 buzzers, 17
Key, 18 displays, 19 operational amplifiers, 20 A/D conversion modules, 21 central processing units, 22 real-time display modules, 23 data
Contrast module, 24 data memory modules, 25 control modules, 26 supporting legs, 27 non-slipping blocks, 28 sliding slots, 29 slide bars, 30 second valves,
31 power modules.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of petroleum pressure-detecting device, including bottom plate 1 are please referred to, the quadrangle of 1 bottom of bottom plate is fixedly connected with
There is supporting leg 26, the bottom of supporting leg 26 is fixedly connected with non-slipping block 27, by setting supporting leg 26 and non-slipping block 27, can be easy to use
Person places, and increases stability, and the top of bottom plate 1 is fixedly connected with the first siphunculus 2, and the two sides of 2 inner cavity of the first siphunculus offer
Sliding slot 28, the two sides of transverse slat 8 are fixedly connected to slide bar 29, and slide bar 29 extends in sliding slot 28 far from one end of transverse slat 8
Chamber can facilitate the movement of transverse slat 8, keep transverse slat 8 more stable at work, bottom plate 1 by setting sliding slot 28 and slide bar 29
Top be fixedly connected with fuel tank 3, the right side of the first siphunculus 2 is communicated with the second siphunculus 4, and the right end of the second siphunculus 4 and fuel tank 3
Left side connection, the right side of the first siphunculus 2 is communicated with third siphunculus 5, and the right end of third siphunculus 5 is connected to the left side of fuel tank 3,
The surface of third siphunculus 5 is provided with the first valve 6, and the bottom of 2 inner cavity of the first siphunculus is fixedly connected with spring 7, the top of spring 7
It is fixedly connected with transverse slat 8, the top of transverse slat 8 is fixedly connected with vertical bar 9, and the top of vertical bar 9 is fixedly connected with piston 10, piston 10
Top be provided with pressure sensor 11, the top of fuel tank 3 is communicated with four-way pipe 12, and the top of four-way pipe 12 is provided with pipe
Lid 13 is fixedly connected with liquid level sensor 14 on the right side of 3 inner cavity of fuel tank, and the bottom on 3 right side of fuel tank is communicated with flowline 15, fuel-displaced
The surface of pipe 15 is provided with the second valve 30, and the surface of the second valve 30 is provided with oxygen-proof film, by the way that the second valve 30 is arranged,
Control of the people to flowline 15 can be facilitated, improve working efficiency, the right side of fuel tank 3 is fixedly connected with buzzer 16, fuel tank 3
Front be provided with key 17, the front of fuel tank 3 is provided with display 18；
The output end of pressure sensor 11 and liquid level sensor 14 is unidirectionally electrically connected with operational amplifier 19, operation amplifier
The output end of device 19 is unidirectionally electrically connected with A/D conversion module 20, and the output end of A/D conversion module 20 is unidirectionally electrically connected with centre
Device 21 is managed, the input terminal of central processing unit 21 is unidirectionally electrically connected with power module 31, and power module 31 is lithium ion battery, passes through
Setting power module 31 be lithium ion battery, can save the cost, economize on resources, the output end of central processing unit 21 is unidirectionally electrically connected
It is connected to real-time display module 22, the output end and input terminal of central processing unit 21 are two-way to be electrically connected with data comparison module 23, number
It is unidirectionally electrically connected with data memory module 24 according to the input terminal of contrast module 23, the output end of central processing unit 21 is unidirectionally electrically connected
There is control module 25, passes through setting buzzer 16, key 17, display 18, operational amplifier 19, A/D conversion module 20, center
Processor 21, real-time display module 22, data comparison module 23, data memory module 24 and control module 25 are used cooperatively,
When solving the problems, such as oil transportation can not intelligent measurement pressure, which has intelligent pressure detection
The advantages of, save the cost increases delivery safety, is conducive to the use of people.
In use, will push pressure sensor when petroleum carries out transfer oil by the first siphunculus 2 and the second siphunculus 4
11 move down, and pressure sensor 11 pushes piston 10 to move down, and piston 10 pushes vertical bar 9 to move down, and pass through sliding slot 28
With being used cooperatively for slide bar 29, vertical bar 9 pushes transverse slat 8 to move down, and transverse slat 8 squeezes spring 7, and pressure sensor 11 will
Signal is transferred to operational amplifier 19, and amplified analog voltage signal is passed through 20 turns of A/D conversion module by operational amplifier 19
Digital signal is turned to, A/D conversion module 20 transmits a signal to central processing unit 21, and central processing unit 21 transmits a signal to number
According to contrast module 23, by comparing with the data in data memory module 24, if pressure is excessive, central processing unit 21 will
It controls buzzer 16 by control module 25 to alarm, while central processing unit 21 will make data by real-time display module 22
Face is shown on display 18, is opened the first valve 6, is centainly depressured, liquid level sensor 14 transmits a signal to operation and puts
Big device 19, operational amplifier 19 carry out amplified analog voltage signal to be converted into digital signal, A/D by A/D conversion module 20
Conversion module 20 transmits a signal to central processing unit 21, and central processing unit 21 is being shown information by real-time display module 22
Device 18 is shown above to be come out, to achieve the purpose that intelligent measurement pressure.
In summary: the petroleum pressure-detecting device, by the way that buzzer 16, key 17, display 18, operation amplifier is arranged
Device 19, A/D conversion module 20, central processing unit 21, real-time display module 22, data comparison module 23, data memory module 24
It, can not intelligent measurement pressure when solving the problems, such as oil transportation with being used cooperatively for control module 25.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of petroleum pressure-detecting device, including bottom plate (1), it is characterised in that: be fixedly connected at the top of the bottom plate (1)
First siphunculus (2) is fixedly connected with fuel tank (3) at the top of the bottom plate (1), is communicated on the right side of first siphunculus (2)
Bipass (4), and the right end of the second siphunculus (4) is connected to the left side of fuel tank (3), is communicated on the right side of first siphunculus (2)
Third siphunculus (5), and the right end of third siphunculus (5) is connected to the left side of fuel tank (3), the surface setting of the third siphunculus (5)
Have the first valve (6), the bottom of the first siphunculus (2) inner cavity is fixedly connected with spring (7), and the top of the spring (7) is solid
Surely it is connected with transverse slat (8), is fixedly connected with vertical bar (9) at the top of the transverse slat (8), is fixedly connected at the top of the vertical bar (9)
Have piston (10), be provided with pressure sensor (11) at the top of the piston (10), is communicated with the 4th at the top of the fuel tank (3)
Siphunculus (12) is provided with pipe lid (13) at the top of the four-way pipe (12), is fixedly connected on the right side of fuel tank (3) inner cavity
Liquid level sensor (14), the bottom on the right side of the fuel tank (3) are communicated with flowline (15), and the right side of the fuel tank (3) is fixed to be connected
It is connected to buzzer (16), the front of the fuel tank (3) is provided with key (17), and the front of the fuel tank (3) is provided with display
(18)；
The output end of the pressure sensor (11) and liquid level sensor (14) is unidirectionally electrically connected with operational amplifier (19), institute
The output end for stating operational amplifier (19) is unidirectionally electrically connected with A/D conversion module (20), the output of the A/D conversion module (20)
End is unidirectionally electrically connected with central processing unit (21), and the output end of the central processing unit (21) is unidirectionally electrically connected with real-time display mould
Block (22), the output end and input terminal of the central processing unit (21) are two-way to be electrically connected with data comparison module (23), the number
It is unidirectionally electrically connected with data memory module (24) according to the input terminal of contrast module (23), the output end of the central processing unit (21)
Unidirectionally it is electrically connected with control module (25).
2. a kind of petroleum pressure-detecting device according to claim 1, it is characterised in that: the four of bottom plate (1) bottom
Angle is fixedly connected to supporting leg (26), and the bottom of the supporting leg (26) is fixedly connected with non-slipping block (27).
3. a kind of petroleum pressure-detecting device according to claim 1, it is characterised in that: the first siphunculus (2) inner cavity
Two sides offer sliding slot (28), the two sides of the transverse slat (8) are fixedly connected to slide bar (29), and slide bar (29) is far from horizontal
One end of plate (8) extends to the inner cavity of sliding slot (28).
4. a kind of petroleum pressure-detecting device according to claim 1, it is characterised in that: the surface of the flowline (15)
It is provided with the second valve (30), the surface of second valve (30) is provided with oxygen-proof film.
5. a kind of petroleum pressure-detecting device according to claim 1, it is characterised in that: the central processing unit (21)
Input terminal is unidirectionally electrically connected with power module (31), and the power module (31) is lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652847.8U CN208688719U (en) | 2018-10-12 | 2018-10-12 | A kind of petroleum pressure-detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652847.8U CN208688719U (en) | 2018-10-12 | 2018-10-12 | A kind of petroleum pressure-detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208688719U true CN208688719U (en) | 2019-04-02 |
Family
ID=65889523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652847.8U Expired - Fee Related CN208688719U (en) | 2018-10-12 | 2018-10-12 | A kind of petroleum pressure-detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208688719U (en) |
-
2018
- 2018-10-12 CN CN201821652847.8U patent/CN208688719U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |