CN208621150U - A kind of Quick-action type fuel charger capacity calibrating installation - Google Patents
A kind of Quick-action type fuel charger capacity calibrating installation Download PDFInfo
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- CN208621150U CN208621150U CN201821482036.8U CN201821482036U CN208621150U CN 208621150 U CN208621150 U CN 208621150U CN 201821482036 U CN201821482036 U CN 201821482036U CN 208621150 U CN208621150 U CN 208621150U
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- measuring device
- closed container
- quick
- fuel charger
- cover
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Abstract
The utility model discloses a kind of Quick-action type fuel charger capacity calibrating installations, the top of measuring device passes through the connection that is connected with the measuring device cover of tubular communicating pipe, the top of measuring device cover is connected by helicitic texture with the cover top cover of tubular, and vertical glass tube and the vertical shift slide calliper rule parallel with glass tube are connected between the top of measuring device and the bottom of measuring device cover；The closed container of sealing box structure is provided with below measuring device, connection is connected to by connecting tube between measuring device and closed container, closed container is connect with Electro-static Driven Comb component, breather valve is provided on the roof of closed container, it improves calibrating efficiency, conducive to the working strength for mitigating fuel charger testing person, conducive to raising calibrating quality and step up security, electrostatic is avoided to affect calibration operation, its explosion-proof breather valve can be avoided effectively because temperature raising increases the oil-air pressure in container, it prevents extraneous fire source etc. from entering in container, guarantees safety.
Description
Technical field
The utility model relates to measuring equipment Calibration Technology fields, and in particular to a kind of Quick-action type fuel charger capacity calibrating dress
It sets.
Background technique
Currently, fuel charger is the compulsory verification measurement instrument of oil product trade settlement, whether its accurate measurement, directly
It is related to the vital interests of both parties.In order to safeguard rule of fair trade, it is necessary to carry out period forcing inspection to fuel charger
It is fixed, it is ensured that its magnitude is accurate.Under the premise of temperature is stablized, existing metal master measuring device is because its structure is simple, quantitative measurment
Accuracy is high, and has formed a set of perfect amount at home and passed system, and fuel charger uses standard capacity measure with volume
Comparison method is examined and determine.
With the development of industry and social progress, the quantity of gas station and fuel charger is increasing, and traditional calibrating is set
Standby and method then has that calibrating efficiency is low, is unfavorable for the reinforcing management of gas station, is unfavorable for mitigating fuel charger testing person's
Working strength is unfavorable for the problem of improving calibrating quality and stepping up security.
Utility model content
The purpose of this utility model is to provide a kind of Quick-action type fuel charger capacity calibrating installations, to solve in the prior art
Existing calibrating efficiency is low, is unfavorable for the reinforcing management of gas station, and the work for being unfavorable for mitigating fuel charger testing person is strong
Degree is unfavorable for the problem of improving calibrating quality and stepping up security.
To achieve the above object, the utility model provides a kind of Quick-action type fuel charger capacity calibrating installation, the Quick-action type
Fuel charger capacity calibrating installation includes the measuring device of tubular, the upper end opening of measuring device, lower end closed, passes through communicating pipe at the top of measuring device
It is connected with the measuring device cover of tubular and connect, the top of measuring device cover is connected by helicitic texture with the cover top cover of tubular, cover top cover
Upper end closed, lower ending opening；Vertical glass tube and and glass tube are connected between the top of measuring device and the bottom of measuring device cover
Parallel vertical shift slide calliper rule；The closed container of sealing box structure is provided with below measuring device, between measuring device and closed container
It is connected to and is connected by connecting tube, be provided with oil outlet on the side wall of closed container, oil outlet is provided with sealing-plug；Closed container
It is connect with Electro-static Driven Comb component, is provided with breather valve on the roof of closed container.
Optionally, Electro-static Driven Comb component includes the vertical electrostatic guide rod connecting with closed container, the lower end of electrostatic guide rod
Ground connection.
Optionally, closed container is placed on compartment, and the lower end of electrostatic guide rod is connected with conductor wire, the lower end of conductor wire with
Ground face contact.
Optionally, connecting tube includes inner tube, and the outer cover of inner tube is equipped with outer tube, sets between inner tube and outer tube
It is equipped with conductive filament.
Optionally, breather valve includes columnar shell, and crown cap, lower ending opening is arranged in the upper end of shell；It is set in shell
It is equipped with the first flap of circular ring shape, circular second flap is provided with below the first flap, is located at first on the inner wall of shell
Snap ring raised inwardly, the lower surface of the first flap and the second flap are respectively arranged at the lower surface of flap and the second flap
It is in contact respectively with the upper surface of snap ring；The first spring, the second valve are provided between the upper surface and housing top surface of first flap
The spring stack for being upward through the first flap centre bore is connected at the center of valve, the top of spring stack is provided with external thread section, institute
It states and is arranged with nut on external thread section, the second spring being arranged with outside spring stack between the first flap and nut.
Optionally, diesel oil tank field and gasoline tank field two parts are separated into closed container.
Optionally, oil outlet includes the diesel oil oil outlet being arranged on the front side wall of diesel oil tank field and is arranged before gasoline tank field
Gasoline oil outlet on side wall.
Optionally, setting is there are three being uniformly distributed and inclined leg rod outward on the bottom surface of measuring device, under leg rod
It holds and is connected with the top surface of fixed container.
Optionally, climbing pull rod is provided on closed container.
Optionally, the upper end of measuring device is set as conically shaped, and the lower end of measuring device cover is set as back taper cylinder.
The utility model has the advantages that
The Quick-action type fuel charger capacity calibrating installation of the utility model, the calibrating effect being able to solve in the presence of the prior art
Rate is low, is unfavorable for the reinforcing management of gas station, is unfavorable for mitigating the working strength of fuel charger testing person, is unfavorable for improving inspection
The problem of determining quality and stepping up security improves calibrating efficiency, conducive to the reinforcing management of gas station, is conducive to mitigate fuel charger
The working strength of testing person can be released effectively switch and include testing person's body conducive to improving calibrating quality and stepping up security
The electrostatic generated when upper and vehicle launch, avoids electrostatic from affecting calibration operation, explosion-proof breather valve can be effective
It avoids preventing extraneous fire source etc. from entering in container because temperature raising increases the oil-air pressure in container, reduction is dangerous, protects
Card safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the Quick-action type fuel charger capacity calibrating installation of the utility model.
Fig. 2 is the structural schematic diagram of the connecting tube of the Quick-action type fuel charger capacity calibrating installation of the utility model.
Fig. 3 is the structural schematic diagram of the breather valve of the Quick-action type fuel charger capacity calibrating installation of the utility model.
In figure, 1 is measuring device, and 2 be measuring device cover, and 3 be cover top cover, and 4 be glass tube, and 5 be vertical shift slide calliper rule, and 6 be closed appearance
Device, 7 be connecting tube, and 8 be breather valve, and 9 be Electro-static Driven Comb component, and 10 be interior tube layer, and 11 be external tube layer, and 12 be conductive filament, and 13 are
Shell, 14 be the first flap, and 15 be the second flap, and 16 be the first spring, and 17 be second spring, and 18 be diesel oil tank field, and 19 be vapour
Tank farm, 20 be diesel oil oil outlet, and 21 be gasoline oil outlet, and 22 be leg rod, and 23 be pull rod.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
A kind of Quick-action type fuel charger capacity calibrating installation, referring to Fig. 1, the Quick-action type fuel charger capacity calibrating installation includes
The measuring device 1 of tubular, the upper end opening of measuring device 1, lower end closed, the top of measuring device 1 with the measuring device cover 2 of tubular by being connected communicating pipe
Lead to and connect, the top of measuring device cover 2 is connected by helicitic texture with the cover top cover 3 of tubular, the upper end closed of cover top cover 3, lower end
Opening；Vertical glass tube 4 and parallel with glass tube vertical is connected between the top of measuring device 1 and the bottom of measuring device cover 2
Mobile slide calliper rule 5；It is provided with the closed container 6 of sealing box structure below measuring device 1, passes through connection between measuring device 1 and closed container 6
The connection of pipe 7 connects, and is provided with oil outlet on the side wall of closed container 6, oil outlet is provided with sealing-plug；Closed container 6 with it is quiet
Electricity release component 9 connects, and is provided with breather valve 8 on the roof of closed container 6.
The Quick-action type fuel charger capacity calibrating installation of the present embodiment, can observe the oil product in measuring device 1 by glass tube 4
Liquid level variation, the liquid level difference of the oil product in glass tube 4 can be read by vertical shift slide calliper rule 5, then passes through oil product
Liquid level difference × (4 cross-sectional areas of glass tube+communicating pipe inner circle cross-sectional area)=oil volume variable quantity formula, Ke Yijian
The amount for making oil product is poor.Wherein Electro-static Driven Comb component 9 plays the role of that electrostatic is discharged, and breather valve 8, which plays, to be avoided because of temperature liter
Height makes the raised explosion-proof of the oil-air pressure in container, while fire source for preventing the external world etc. enters in container, improves safety.
Embodiment 2
A kind of Quick-action type fuel charger capacity calibrating installation, it is similar to Example 1, the difference is that Electro-static Driven Comb component 9 wraps
Include the vertical electrostatic guide rod connecting with closed container 6, the lower end ground connection of electrostatic guide rod.Quickly discharge electrostatic can be played in this way
Effect.
Preferably, closed container 6 is placed on compartment, and the lower end of electrostatic guide rod is connected with conductor wire, the lower end of conductor wire
With ground face contact.The electrostatic of vehicle launch generation can easily be discharged in this way.
Preferably, measuring device 1 is metal tank.It can be improved the intensity of measuring device 1 in this way.
Preferably, measuring device 1 is cylindrical shape.The installation of measuring device 1 can be facilitated in this way.
Preferably, the quantity of measuring device 1 is three.It can be improved service efficiency and effect in this way.
Preferably, measuring device cover 2 is metal tank cover.It can be improved the intensity of measuring device cover 2 in this way.
Preferably, measuring device cover 2 is cylindrical shape.It can be convenient for the installation of measuring device cover 2 in this way.
Preferably, communicating pipe is metal tube.It can be improved the intensity of communicating pipe in this way.
Preferably, communicating pipe is round tube.It can be convenient for the connection of communicating pipe and measuring device 1 and measuring device cover 2 in this way.
Preferably, the longitudinal axes coincident of measuring device cover 2, communicating pipe, measuring device 1.Can be improved in this way communicating pipe and measuring device 1 and
The firm stable of the connection structure of measuring device cover 2 improves balance.
Preferably, communicating pipe is integrally formed formula connection structure with measuring device 1 and measuring device cover 2, can be improved in this way communicating pipe with
The fastness of 2 connection structure of measuring device 1 and measuring device cover.
Preferably, communicating pipe is connected with measuring device 1 and measuring device cover 2 by welding structure.Can be more convenient in this way communicating pipe with
Measuring device 1 is connected with measuring device cover 2.
Embodiment 3
A kind of Quick-action type fuel charger capacity calibrating installation, it is similar to Example 2, the difference is that referring to fig. 2, connecting tube 7
Including inner tube 10, the outer cover of inner tube 10 is equipped with outer tube 11, is provided with conductive filament between inner tube 10 and outer tube 11
12.Enable to connecting tube 7 that there is anti-static function by conductive filament 12 in this way.
Preferably, it is respectively arranged with connecting cylinder on the top of measuring device 1 and the bottom of measuring device cover 2, the upper end of glass tube 4 is under
End is respectively protruding into connecting cylinder.It can be improved the fastness of 4 mounting structure of glass tube in this way.
Preferably, be connected separately with lateral connecting plate on connecting cylinder, the top and bottom of vertical shift slide calliper rule 5 respectively with
Connecting plate is connected.It can be improved the fastness of the mounting structure of vertical shift slide calliper rule 5 in this way.
Preferably, connecting plate is connected with the bottom at the top of measuring device 1 and measuring device cover 2 respectively.It can further mention in this way
The fastness of the mounting structure of high vertical shift slide calliper rule 5.
Preferably, vertical shift slide calliper rule 5 include vertical scale plate, and the movable sleeving of tubular is arranged on vertical scale plate, are moved
Dynamic set is connected with one end of lateral snap-gauge, and the other end of lateral snap-gauge is located at the side-walls of glass tube 4.Shifting can be passed through in this way
Dynamic set drives lateral snap-gauge to move up and down, so that lateral snap-gauge is aligned with the oil product liquid level in glass tube 4, then reads vertical carve
Spend the reading on plate.
Preferably, the lower end and upper end of vertical scale plate are connected with the bottom at the top of measuring device 1 and measuring device cover 2 respectively,
Or the lower end and upper end of scale plate are connected with connecting plate respectively vertically.The installation of vertical shift slide calliper rule 5 can be facilitated in this way.
Preferably, anti-slip layer is provided on the inner wall of movable sleeving.It can prevent movable sleeving from lateral snap-gauge being driven to skid in this way.
Preferably, anti-slip layer is layer of silica gel, can be improved antiskid effect in this way.
Here vertical shift slide calliper rule 5 can be using the finished product slide calliper rule sold in the market in the prior art.
Embodiment 4
A kind of Quick-action type fuel charger capacity calibrating installation, it is similar to Example 3, the difference is that referring to Fig. 3, breather valve 8
Including columnar shell 13, crown cap, lower ending opening is arranged in the upper end of shell 13；The first of circular ring shape is provided in shell 13
Flap 14, the lower section of the first flap 14 are provided with circular second flap 15, are located at 14 He of the first flap on the inner wall of shell 13
Snap ring raised inwardly, the lower surface of the first flap 14 and the second flap 15 are respectively arranged at the lower surface of second flap 15
It is in contact respectively with the upper surface of snap ring；It is provided with the first spring 16 between 13 top surface of upper surface and shell of first flap 14,
The spring stack for being upward through 14 centre bore of the first flap is connected at the center of second flap 15, the top of spring stack is provided with outer
Thread segment is arranged with nut, second be arranged between the first flap 14 and nut outside spring stack on the external thread section
Spring 17.
In this way, breather valve 8 is mounted on 6 top of closed container, the pressure remained steady inside closed container 6 can be made, it is ensured that
The safety of closed container 6, breather valve 8 have anti-spattering function, can prevent from carrying oily vehicle that oil plant is splashed out of breather valve 8 during transportation
Out, reach energy-saving and environment-friendly purpose.Breather valve 8 utilizes 16 He of weight and the first spring of the first flap 14 and the second flap 15
The elastic force of second spring 17 controls the expiratory pressure and intake negative-pressure of closed container 6, to ensure the safety of closed container 6 and close
Feng Xing.When the pressure of gas in closed container 6 is within the control pressure limit of breather valve 8, breather valve 8 is failure to actuate, and is kept
The leakproofness of closed container 6；When gas compartment pressure rise in closed container 6, when reaching the control positive pressure of breather valve 8, breathing
The top of the shell 13 of valve 8 is opened, and gas is overflowed out of breather valve 8, and pressure in breather valve 8 is made not continue to increase, when exhaling
The pressure decline of the gas compartment in valve 8 is inhaled, when reaching the control negative pressure of breather valve 8, the atmosphere outside breather valve 8 will open breather valve
8 and enter closed container 6 in, make the pressure in closed container 6 not continue to decline；Gas below top cap come out or into
Enter, the movement in the nostril of similar people, can inhale can exhale, and gas is gone out below top cap, play a protective role simultaneously, prevent rainwater or dirt
The sundries such as soil enter from above closed container 6, avoid blocking.
Embodiment 5
A kind of Quick-action type fuel charger capacity calibrating installation, it is similar to Example 4, the difference is that separating in closed container 6
At 19 two parts of diesel oil tank field 18 and gasoline tank field.It can facilitate in this way and oil products are transported and examined and determine.
Preferably, oil outlet includes the diesel oil oil outlet 20 being arranged on 18 front side wall of diesel oil tank field and is arranged in gasoline cistern
Gasoline oil outlet 21 on 19 front side wall of area.
Preferably, setting is there are three being uniformly distributed and inclined leg rod 22 outward on the bottom surface of measuring device 1, leg rod 22
Lower end be connected with the top surface of fixed container 6.In this way, can continuously examine and determine more while guaranteeing that calibrating data are accurate
Fuel charger, once discharges two or more oil products, improves calibrating efficiency and quality, be unit and gas station save calibrating at
This, improves sealing performance, environmental-protecting performance and security performance.
Preferably, climbing pull rod 23 is provided on closed container 6.Repairing by climbing behaviour is carried out in this way convenient for passing through pull rod 23
Make.
Preferably, the upper end of measuring device 1 is set as conically shaped, and the lower end of measuring device cover 2 is set as back taper cylinder.It can protect in this way
Card oil product is discharged completely.
Preferably, it is provided with external screw thread in the top exterior walls of measuring device cover 2, is provided with internal screw thread, measuring device on 3 inner wall of cover top cover
The top of cover 2 is connect with cover top cover 3 by external screw thread and screw-internal thread fit.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (10)
1. a kind of Quick-action type fuel charger capacity calibrating installation, the Quick-action type fuel charger capacity calibrating installation includes the measuring device of tubular
(1), the upper end opening of measuring device (1), lower end closed, which is characterized in that the top of measuring device (1) passes through the measuring device of communicating pipe and tubular
Cover (2) is connected connection, and the top of measuring device cover (2) passes through helicitic texture and is connected with the cover top cover (3) of tubular, cover top cover (3)
Upper end closed, lower ending opening；Be connected between the top of measuring device (1) and the bottom of measuring device cover (2) vertical glass tube (4),
And the vertical shift slide calliper rule (5) parallel with glass tube；The closed container (6) of sealing box structure is provided with below measuring device (1),
It is connected to connection by connecting tube (7) between measuring device (1) and closed container (6), is provided on the side wall of closed container (6) fuel-displaced
Mouthful, oil outlet is provided with sealing-plug；Closed container (6) is connect with Electro-static Driven Comb component (9), on the roof of closed container (6)
It is provided with breather valve (8).
2. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that Electro-static Driven Comb component (9) packet
Include the vertical electrostatic guide rod connecting with closed container (6), the lower end ground connection of electrostatic guide rod.
3. Quick-action type fuel charger capacity calibrating installation as claimed in claim 2, which is characterized in that closed container (6) is placed on
On compartment, the lower end of electrostatic guide rod is connected with conductor wire, the lower end of conductor wire and ground face contact.
4. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that connecting tube (7) includes internal layer
It manages (10), the outer cover of inner tube (10) is equipped with outer tube (11), is provided with conduction between inner tube (10) and outer tube (11)
Silk (12).
5. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that breather valve (8) includes cylinder
Crown cap, lower ending opening is arranged in the upper end of the shell (13) of shape, shell (13)；The first valve of circular ring shape is provided in shell (13)
Valve (14) is provided with circular second flap (15) below the first flap (14), is located at the first valve on the inner wall of shell (13)
Snap ring raised inwardly, the first flap (14) and the second valve are respectively arranged at the lower surface of valve (14) and the second flap (15)
The lower surface of valve (15) is in contact with the upper surface of snap ring respectively；Between the upper surface and shell (13) top surface of first flap (14)
It is provided with the first spring (16), the spring for being upward through the first flap (14) centre bore is connected at the center of the second flap (15)
Column, the top of spring stack are provided with external thread section, and nut is arranged on the external thread section, is arranged with outside spring stack positioned at first
Second spring (17) between flap (14) and nut.
6. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that separate in closed container (6)
At diesel oil tank field (18) and gasoline tank field (19) two parts.
7. Quick-action type fuel charger capacity calibrating installation as claimed in claim 6, which is characterized in that oil outlet includes being arranged in bavin
The gasoline oil outlet of diesel oil oil outlet (20) and setting on gasoline tank field (19) front side wall on tank farm (18) front side wall
(21)。
8. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that set on the bottom surface of measuring device (1)
Set that there are three be uniformly distributed and inclined leg rod (22) outward, the lower end of leg rod (22) and the top surface of closed container (6)
It is connected.
9. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that closed container is arranged on (6)
There are climbing pull rod (23).
10. Quick-action type fuel charger capacity calibrating installation as described in claim 1, which is characterized in that the upper end of measuring device (1) is arranged
Lower end for conically shaped, measuring device cover (2) is set as back taper cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482036.8U CN208621150U (en) | 2018-09-11 | 2018-09-11 | A kind of Quick-action type fuel charger capacity calibrating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821482036.8U CN208621150U (en) | 2018-09-11 | 2018-09-11 | A kind of Quick-action type fuel charger capacity calibrating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621150U true CN208621150U (en) | 2019-03-19 |
Family
ID=65717281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821482036.8U Expired - Fee Related CN208621150U (en) | 2018-09-11 | 2018-09-11 | A kind of Quick-action type fuel charger capacity calibrating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208621150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689149A (en) * | 2022-04-02 | 2022-07-01 | 四川楚林希科技有限公司 | Intelligent calibrating device for fuel oiling machine |
-
2018
- 2018-09-11 CN CN201821482036.8U patent/CN208621150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114689149A (en) * | 2022-04-02 | 2022-07-01 | 四川楚林希科技有限公司 | Intelligent calibrating device for fuel oiling machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20190911 |