CN201408057Y - Rapid checking device of refueling machine - Google Patents
Rapid checking device of refueling machine Download PDFInfo
- Publication number
- CN201408057Y CN201408057Y CN2009201201290U CN200920120129U CN201408057Y CN 201408057 Y CN201408057 Y CN 201408057Y CN 2009201201290 U CN2009201201290 U CN 2009201201290U CN 200920120129 U CN200920120129 U CN 200920120129U CN 201408057 Y CN201408057 Y CN 201408057Y
- Authority
- CN
- China
- Prior art keywords
- fuel
- oil
- reserve tank
- standard measuring
- test device
- 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
Links
Images
Abstract
The utility model relates to a checking device of a measuring instrument, in particular to a rapid checking device of a refueling machine. The rapid checking device is characterized in that the devicecomprises a standard measuring vessel, an oil storage tank and a hydraulic car; a support frame is arranged at the lower part of the standard measuring vessel; an elastic plate is arranged in the middle of the support frame; a double-thread screw is arranged at the central part of the elastic plate; a positioning nut is arranged at the top of the oil storage tank; the double-thread screw is matched with the nut in a screwed manner; and the oil storage tank is fixedly connected with the hydraulic car. The standard measuring vessel is connected with the oil storage tank through the double-thread screw, so that the device can be mounted rapidly and used firmly, and the horizontal position of the device can be convenient and rapid to regulate; the oil storage tank is fixed on the hydraulic car, so that a trinity of the device is formed and the operating process of the entire device is simplified; oil is not needed to be unloaded from the oil storage tank during each measuring process, andonly one time of oil unloading is needed for every 5 to 8 times of the checking process, so that time is greatly shortened; and through the use of the hydraulic car, a machine replaces hands, so thatthe device is convenient, saves labor, and improves the work efficiency.
Description
Technical field
The utility model relates to a kind of verifying attachment of measurement instrument, is specifically related to a kind of fuel charger quick test device.
Background technology
Along with the fast development of highway in China traffic, it is along the line that the refuelling station spreads all over highway, thereby the check of fuel charger has been become the burdensome task of quality supervision department.For guaranteeing refuelling station's fuel charger accurate measurement, every fuel charger all needs regularly by national metering validation activity it to be detected, and the refuelling station also needs each fuel charger to be carried out self-correcting in about about ten days.Detection and self-correcting all adopt the relative method of standard measuring device to carry out, the oil of robbing that is about to refuel is squeezed in the standard measuring device, by fuel charger oil mass indicating value and standard measuring device liquid level indicating value are compared the accurate situation of verifying fuel charger, to determine that fuel charger is whether qualified or not needing to adjust repairs.
The traditional testing process and the process of self-correcting are after oil is squeezed into standard measuring device and read volumetric values, must be shouldered or car is transported to oil sump limit emptying by the people, unsnatch to return the other next round of carrying out again of fuel charger behind the oil and detect or self-correcting.The defective of this method is must be portable back and forth or the reversing emptying, finishes very time-consuming, the effort of detection of whole tens fuel chargers in refuelling station, and standard measuring device is through moving or after car moves, must recalibration level, very trouble.
The utility model content
At problems of the prior art, the purpose of this utility model is to provide a kind of fuel charger quick test device, can effectively improve the checkability of fuel charger.
Described fuel charger quick test device, it is characterized in that this device comprises standard measuring device, fuel reserve tank and hydraulic pressure car, the standard measuring device bottom is provided with bracing frame, install in the middle of the bracing frame elastic plate is set, the elastic plate middle part is provided with double threaded screw, the fuel reserve tank top is provided with positioning screw cap, double threaded screw and positioning screw cap threaded, and fuel reserve tank is fixedlyed connected with the hydraulic pressure car.
Described fuel charger quick test device is characterized in that described standard measuring device top is provided with oil-in, and the bottom sets out hydraulic fluid port.
Described fuel charger quick test device is characterized in that described standard measuring device upper and lower surface is provided with oil-feed temperature-measuring port and internal tank temperature-measuring port respectively.
Described fuel charger quick test device is characterized in that being provided with on the described standard measuring device liquid level instrument.
Described fuel charger quick test device is characterized in that described bracing frame end is provided with the level-off nut.
Described fuel charger quick test device is characterized in that between described double threaded screw and the elastic plate spring being set.
Described fuel charger quick test device is characterized in that described fuel reserve tank top is provided with two fuel tank oil-ins, and fuel tank oil-in and fuel reserve tank upper surface are 135 degree angles.
Described fuel charger quick test device, it is characterized in that described fuel reserve tank side is provided with shows oily glass tube.
Described fuel charger quick test device is characterized in that described fuel reserve tank bottom one side is provided with the fuel tank oil-out, and fuel tank oil-out and fuel reserve tank side surface are 110 degree angles.
Described fuel charger quick test device, the volume that it is characterized in that described fuel reserve tank are 5-8 times of standard measuring device volume.
Above-mentioned fuel charger quick test device, standard measuring device is connected with fuel reserve tank by double threaded screw, make device quick for installation, use firmly, it is also convenient and swift to regulate horizontal level simultaneously, fuel reserve tank is fixed on the hydraulic pressure car, make this device trinity, simplified the operating process of whole device, fuel reserve tank needn't be measured all emptying back and forth at every turn, the emptying number of times of every 5-8 checkout procedure only needs 1 time, has shortened the time greatly, and the use by the hydraulic pressure car makes machinery replace craft, promptly convenient and strength-saving, improved work efficiency again.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the standard measuring device structural representation;
Fig. 3 is the fuel reserve tank structural representation;
Fig. 4 is a hydraulic pressure bassinet structure synoptic diagram.
Among the figure: 1-oil-in, 2-oil-feed temperature-measuring port, 3-internal tank temperature-measuring port, the 4-oil-out, 5-level-off nut, 6-fuel tank oil-in, 7-fuel tank oil-out, 8-hydraulic pressure car, 9-liquid level instrument, the 10-standard measuring device, 11-double threaded screw, 12-bracing frame, the 13-spring, 14-fuel reserve tank, 15-show oily glass tube, the 16-positioning screw cap, the 17-elastic plate.
Embodiment
As Fig. 1, shown in 2, fuel charger quick test device, this device comprises standard measuring device 10, fuel reserve tank 14 and hydraulic pressure car 8, standard measuring device 10 tops are provided with oil-in 1, the oil that the fuel charger oil gun comes out adds standard measuring device 10 by oil-in 1, standard measuring device 10 upper surfaces are provided with oil-feed temperature-measuring port 2,2 places are provided with temperature sensor at the oil-feed temperature-measuring port, can measure the temperature of oil-in 1 place's oil, standard measuring device 10 lower surfaces are provided with internal tank temperature-measuring port 3,3 places are provided with temperature sensor at the internal tank temperature-measuring port, get final product the temperature of oil in the measurement standard measuring device 10, by measurement to oil temperature, can guarantee that variation of ambient temperature can not impact the accuracy of fuel charger testing result, liquid level instrument 9 is set on the standard measuring device 10, can read the capacity of oil in the standard measuring device 10 by liquid level instrument 9, standard measuring device 10 bottoms set out hydraulic fluid port 4, oil when having inspected one time in the standard measuring device 10 can be discharged by oil-out 4, standard measuring device 10 bottoms are provided with bracing frame 12, bracing frame 12 ends are provided with level-off nut 5, install in the middle of the bracing frame 12 elastic plate 17 is set, elastic plate 17 middle parts are provided with double threaded screw 11, fuel reserve tank 14 tops are provided with positioning screw cap 16, double threaded screw 11 and positioning screw cap 16 threaded, the elastic force of spring 13 between double threaded screw 11 and the elastic plate 17 spring 13 is set, owing to can make things convenient for level-off nut 5 to carry out horizontal adjustment; Fuel reserve tank 14 tops are provided with two fuel tank oil-ins 6, fuel tank oil-in 6 is 135 degree angles with fuel reserve tank 14 upper surfaces, make things convenient for the oil of standard measuring device 10 to flow in the fuel reserve tank 14 like this, fuel reserve tank 14 sides are provided with and show oily glass tube 15, can read the capacity of oil in the fuel reserve tank 14 by showing oily glass tube 15, fuel reserve tank 14 bottoms one side is provided with fuel tank oil-out 7, fuel tank oil-out 7 is 110 degree angles with fuel reserve tank 14 side surfaces, make things convenient for the oil in the fuel reserve tank 14 to discharge like this, the volume of fuel reserve tank 14 is 5-8 a times of standard measuring device 10 volumes, can reduce fuel reserve tank 14 number of times of emptying back and forth; Fuel reserve tank 14 is fixedlyed connected with hydraulic pressure car 8, and the hydraulic system of hydraulic pressure car 8 can reduce great amount of manpower, can improve the fuel charger efficiency of test.
The course of work of the present utility model: double threaded screw 11 is screwed in the positioning screw cap 16, because the existence of spring 13, can produce certain elastic force, level-off nut 5 calibrated horizontal easily, on-the-spot detection efficiency is improved greatly, guarantee that standard measuring device 10 is horizontal, guarantee the accuracy that standard measuring device 10 is measured; When detection or self-correcting, fuel charger is robbed a certain amount of oil and is squeezed into standard measuring device 10 from oil, after the volumetric values to be read, fluid is by the oil-out 4 of standard measuring device 10 bottoms, flow in the fuel reserve tank 14 through conduit, fuel tank oil-in 6, fuel reserve tank 14 volumes be standard measuring device 10 five to octuple, after the oil storage is full, hydraulic pressure car 8 is pushed into the oil sump mouth, the pressurization treadle tramps with one's feet, hydraulic pump utilizes the discrepancy in elevation with fuel reserve tank 14 liftings, and oily medium can be discharged into oil sump by conduit with oil naturally.
The utility model is not limited to above-mentioned explanation, does various distortion or applies mechanically all within this technical scheme protection domain according to above-mentioned explanation.
Claims (10)
1. fuel charger quick test device, it is characterized in that this device comprises standard measuring device (10), fuel reserve tank (14) and hydraulic pressure car (8), standard measuring device (10) bottom is provided with bracing frame (12), install in the middle of the bracing frame (12) elastic plate (17) is set, elastic plate (17) middle part is provided with double threaded screw (11), fuel reserve tank (14) top is provided with positioning screw cap (16), double threaded screw (11) and positioning screw cap (16) threaded, and fuel reserve tank (14) is fixedlyed connected with hydraulic pressure car (8).
2. fuel charger quick test device according to claim 1 is characterized in that described standard measuring device (10) top is provided with oil-in (1), and the bottom sets out hydraulic fluid port (4).
3. fuel charger quick test device according to claim 1 is characterized in that described standard measuring device (10) upper and lower surface is provided with oil-feed temperature-measuring port (2) and internal tank temperature-measuring port (3) respectively.
4. fuel charger quick test device according to claim 1 is characterized in that being provided with on the described standard measuring device (10) liquid level instrument (9).
5. fuel charger quick test device according to claim 1 is characterized in that described bracing frame (12) end is provided with level-off nut (5).
6. fuel charger quick test device according to claim 1 is characterized in that between described double threaded screw (11) and the elastic plate (17) spring (13) being set.
7. fuel charger quick test device according to claim 1 is characterized in that described fuel reserve tank (14) top is provided with two fuel tank oil-ins (6), and fuel tank oil-in (6) is 135 degree angles with fuel reserve tank (14) upper surface.
8. fuel charger quick test device according to claim 1, it is characterized in that described fuel reserve tank (14) side is provided with shows oily glass tube (15).
9. fuel charger quick test device according to claim 1 is characterized in that described fuel reserve tank (14) bottom one side is provided with fuel tank oil-out (7), and fuel tank oil-out (7) is 110 degree angles with fuel reserve tank (14) side surface.
10. fuel charger quick test device according to claim 1, the volume that it is characterized in that described fuel reserve tank (14) are 5-8 times of standard measuring device (10) volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201201290U CN201408057Y (en) | 2009-05-21 | 2009-05-21 | Rapid checking device of refueling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201201290U CN201408057Y (en) | 2009-05-21 | 2009-05-21 | Rapid checking device of refueling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408057Y true CN201408057Y (en) | 2010-02-17 |
Family
ID=41678994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201201290U Expired - Fee Related CN201408057Y (en) | 2009-05-21 | 2009-05-21 | Rapid checking device of refueling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408057Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213931A (en) * | 2013-05-02 | 2013-07-24 | 福建龙岩中联车桥有限公司 | Oiling machine automatic metering calibration device capable of achieving rapid oil return |
| CN107505028A (en) * | 2017-10-19 | 2017-12-22 | 朱敏 | A kind of fuel charger automatic calibrating instrument |
| CN110646068A (en) * | 2019-11-07 | 2020-01-03 | 萧县众科电磁检测有限公司 | Fuel oil detection device based on temperature control |
-
2009
- 2009-05-21 CN CN2009201201290U patent/CN201408057Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213931A (en) * | 2013-05-02 | 2013-07-24 | 福建龙岩中联车桥有限公司 | Oiling machine automatic metering calibration device capable of achieving rapid oil return |
| CN107505028A (en) * | 2017-10-19 | 2017-12-22 | 朱敏 | A kind of fuel charger automatic calibrating instrument |
| CN110646068A (en) * | 2019-11-07 | 2020-01-03 | 萧县众科电磁检测有限公司 | Fuel oil detection device based on temperature control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101470016B (en) | Apparatus for measuring volume by built-in method | |
| CN201126376Y (en) | Detecting device for gas flow apparatus | |
| CN104180861A (en) | Standard device and measuring method using mass method for detecting high-pressure gas filling flow | |
| CN104897514A (en) | Device for measuring danks surface gas adsorption and danks desorption curves | |
| CN201408057Y (en) | Rapid checking device of refueling machine | |
| CN205317311U (en) | Automatic calibrating installation of tanker aircraft | |
| CN110631664A (en) | Liquid flow calibration and calibration device | |
| CN204881791U (en) | A capacity calibrating installation that is used for car tank wagon oil to exchange | |
| CN105424888A (en) | Testing device capable of being used for gas sensor calibration | |
| CN103913205B (en) | A kind of gas self-measuring device and method | |
| CN203594590U (en) | Detection device of oil pump | |
| CN201762088U (en) | Multi-point quick automatic detection device of fuel adding machine | |
| CN102323006B (en) | Portable pressure calibrator | |
| CN105043920A (en) | Test method for measuring rock mass constant temperature adsorption and monitoring rock mass strain and instrument | |
| CN105258766A (en) | Measurement device for continuous measurement gas flow meter, measurement system and measurement method | |
| CN104034396A (en) | Wide-range piston-type gas flow standard device | |
| CN106949942A (en) | The calibration method of its measurement oil tank outage of oil truck capacity calibrating installation and application | |
| CN108106698B (en) | On-site calibration device and calibration method for vehicle-mounted single-water-tank type oilfield water meter | |
| CN202266356U (en) | Microcomputer high-precision gauging digital-display oil injection pump test bed | |
| CN202442737U (en) | Fuel consumption measuring device for excavator | |
| CN205263060U (en) | Testing arrangement that can be used for gas sensor demarcation | |
| CN2459626Y (en) | Vehicle fuel consumption tester | |
| CN210400557U (en) | Liquid flow calibration and calibration device | |
| CN209841595U (en) | Concrete capillary water absorption rate real-time monitoring device under load | |
| CN209602076U (en) | A kind of caliberating device of vehicle braking flow container and coolant bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20100217 Termination date: 20180521 |