CN103953534B - A kind of test device of lubricating pump of automobile - Google Patents
A kind of test device of lubricating pump of automobile Download PDFInfo
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- CN103953534B CN103953534B CN201410101616.8A CN201410101616A CN103953534B CN 103953534 B CN103953534 B CN 103953534B CN 201410101616 A CN201410101616 A CN 201410101616A CN 103953534 B CN103953534 B CN 103953534B
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Abstract
The invention provides the test device of a kind of lubricating pump of automobile, belong to fluid variable displacement type field of mechanical technique.It solving the test device operation complexity of existing lubricating pump of automobile, structure is complicated, test performance not comprehensively problem.The present invention includes frame, dynamical system, clamping system, pipe-line system and data presentation system, dynamical system is arranged in frame and can reciprocatingly slide along the vertical direction of frame, line shaft it is provided with in dynamical system, fixture it is provided with on clamping system, lubricating oil pump is installed on fixture, line shaft is pluggable on fixture and drive lubricating oil pump to rotate, pipe-line system is connected respectively in the inlet and outlet of lubricating oil pump, manual modulation valve it is provided with in pipe-line system, manual modulation valve can the flow of control piping system inner fluid and pressure, the test data of data presentation system display lubricating oil pump.The present invention have easy to operate, test comprehensively, the advantage of simple in construction.
Description
Technical field
The invention belongs to fluid variable displacement type field of mechanical technique, relate to a kind of lubricating oil pump test
Device, the test device of a kind of lubricating pump of automobile.
Background technology
Lubricating pump of automobile is the important spare part of automobile, and his effect is to make engine oil pressure liter
Height and the certain oil pressure of maintenance, continuously supply lubricating oil to each friction pair, reduce zero
The fretting wear of part, makes engine be lubricated reliably, the quality of its performance directly shadow
Ring the performance to engine, thus the detection of machine oil pump performance is particularly important, at home,
The detection means that most of Zhi Beng enterprises use falls behind, and accuracy of detection is the highest, operation complexity,
Detection project is the most imperfect,
Chinese patent CN202108718 discloses a kind of oil pump performance testing equipment, bag
Including rack and the clamping mechanism of oil pump being connected in frame, test oil circuit mechanism, machine
Oil pump transmission mechanism, Oil-temperature control mechanism, frequency converter and variable-frequency motor, frequency converter and frequency conversion
Motor electrically connect, variable-frequency motor is connected with oil pump transmission mechanism, oil pump transmission mechanism and
Clamping mechanism of oil pump connect, it also include central controller and with central controller electricity
The variable-frequency motor rotating switch connected and parameter comparison indication mechanism, oil pump transmission mechanism
On be provided with speed probe, test oil circuit mechanism is provided with pressure sensor and flow
Meter, Oil-temperature control mechanism is provided with temperature sensor, clamping mechanism of oil pump, test oil circuit
Mechanism, Oil-temperature control mechanism, frequency converter, speed probe, pressure sensor, flow
Meter and temperature sensor all electrically connect with central controller.
Above-mentioned oil pump performance testing equipment operation complexity, structure is complicated, test performance
The most comprehensive.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
Easy to operate, test comprehensively, the test device of the lubricating pump of automobile of simple in construction.
The purpose of the present invention can be realized by following technical proposal: a kind of lubricating pump of automobile
Test device, including frame, rack-mounted dynamical system, Installation And Test
The clamping system of lubricating oil pump performance, pipe-line system and data presentation system, it is characterised in that
Described dynamical system is arranged in frame and can reciprocatingly slide along the vertical direction of frame, institute
State and in dynamical system, be provided with line shaft, described clamping system is provided with fixture, described
Being provided with lubricating oil pump on fixture, described line shaft is pluggable on fixture and drive lubricating oil pump
Rotating, described pipe-line system is connected respectively in the inlet and outlet of lubricating oil pump, described pipe
Being provided with manual modulation valve in the system of road, described manual modulation valve can be in control piping system
The flow of fluid and pressure, the test data of described data presentation system display lubricating oil pump.
The test device of this lubricating pump of automobile in an initial condition, by lubricating oil pump to be tested
It is installed on fixture, and the inlet and outlet of lubricating oil pump is connected respectively in pipe-line system,
Regulation dynamical system position in frame, plugs on fixture and band motivation by line shaft
Oil pump rotates, and regulates manual modulation valve, and fluid enters into lubricating oil pump along pipeline in fuel tank
In, and sequentially entered each testing element on data presentation system by pipeline, by flow,
The data such as pressure, temperature, time show in instrument.
In the test device of above-mentioned a kind of lubricating pump of automobile, described frame include support body,
The column being arranged on support body, is provided with guide rail, dynamical system on the vertical direction of column
System and clamping system are all slidably installed on guide rail, and described dynamical system or clamping system can led
Fixing on rail, be provided with fuel tank in described support body, described pipe-line system is connected on support body
And a part for pipe-line system is arranged in fuel tank.
In the test device of above-mentioned a kind of lubricating pump of automobile, described dynamical system includes
Fixed mount, the motor being arranged on fixed mount and rotating shaft and connect motor and the belt of rotating shaft
Wheel assembly, described line shaft is arranged on one end of rotating shaft, is additionally provided with moment of torsion in rotating shaft
Sensor, the moment of torsion of described torque sensor test rotating shaft, described fixed mount is slidably installed in leads
On rail and the setting position on guide rail can be fixed on.
In the test device of above-mentioned a kind of lubricating pump of automobile, described fixture is provided with installation
Plate and connecting shaft, lubricating oil pump is arranged on the side of installing plate, and one end of described connecting shaft is passed through
Wear installing plate and be connected in lubricating oil pump and lubricating oil pump can be driven to operate, the other end and power
Axle is connected.
In the test device of above-mentioned a kind of lubricating pump of automobile, the end of described line shaft
Offer counterbore, described connecting shaft offers boss, described boss and mutual of counterbore
Join and moment of torsion can be transmitted.
In the test device of above-mentioned a kind of lubricating pump of automobile, described pipe-line system also sets
Being equipped with flowmeter, being connected by conduit in the import of lubricating oil pump has filter, described mistake
Filter is arranged in fuel tank, and described machine oil delivery side of pump is connected to temperature by conduit
Degree sensor, pressure sensor, manual modulation valve and flowmeter, on described flowmeter also
Being provided with filter, the port of export of described flowmeter is additionally provided with the pipeline being communicated to fuel tank.
In the test device of above-mentioned a kind of lubricating pump of automobile, in described pipe-line system also
Being provided with safety return-flow valve, the inlet and outlet of described safety return-flow valve is connected respectively to machine
On the pipeline of oil pump inlet and outlet.
In the test device of above-mentioned a kind of lubricating pump of automobile, described pipeline connects successively
It is connected to the first run, the second run, the 3rd run and the 4th run, described
The profile of the first run is " 5 " font of display, described first run on charactron
Plane residing for upper axis is the first plane, and its one end is connected to flowmeter, the other end
Outlet is connected to safety return-flow valve, described first run is provided with three-way interface, institute
State the second run and be connected to three-way interface；Described second run is L-shaped, its axle
Plane residing for line is the second plane, and described second plane is perpendicular to the first plane, described
The outlet of the second run connects union elbow；Described 3rd run is L-shaped,
Plane residing for axis is the 3rd plane and is perpendicular to the first plane and the second plane, described
One end of 3rd run is connected on union elbow, and the other end is connected to the 4th run；
Described 4th run is " J " shaped, and the plane residing for axis is fourth plane, and described
Four planes intersect certain angle with the first plane and the 3rd plane, going out of the 4th run
Mouth is connected in lubricating oil pump.
In the test device of above-mentioned a kind of lubricating pump of automobile, also set up in described fuel tank
There are attemperating unit and the temperature sensor being connected on attemperating unit, described temperature sensor
Test oil liquid temp also feeds back to data presentation system.
In the test device of above-mentioned a kind of lubricating pump of automobile, described frame is provided with
Control panel, on the control panel, described data show the installation of described data presentation system
System includes temp controlled meter, revolution counter, timer and flow instrument, and described temp controlled meter connects
Attemperating unit shows and controls oil liquid temperature, and in revolution counter display dynamical system, output turns
Speed, the data on flows in described flow instrument display pipeline, described timer record machine oil
The testing time in pump operation each stage.
Compared with prior art, the method have the advantages that
1, dynamical system can move up and down along frame in frame, dynamical system and clamping system
System is connected with fixture by line shaft, connects simple, convenient test.
2, arranging belt pulley set, belt pulley set connects motor and rotating shaft, and adjustable range is big,
Rotational speed regulation is simple.
3, manual modulation valve is set, in that context it may be convenient to test and observe lubricating oil pump performance, stream
The change of amount etc., simple to operate.
4, data presentation system is set in instrument, reads various test data intuitively, see
Examine conveniently.
5, various instrumentation is set, the properties of lubricating oil pump can be detected.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is data presentation system layout structure schematic diagram in the present invention.
Fig. 3 is the structural representation of pipe-line system in the present invention.
Fig. 4 is the structural representation of medium power system of the present invention and clamping system.
Fig. 5 is the structure for amplifying schematic diagram in the present invention at A.
In figure, 10, dynamical system；11, motor；12, pulley assembly；13, turn
Axle；14, line shaft；141, counterbore；15, fixed mount；20, data presentation system；
21, control panel；22, temp controlled meter；23, timer；24, flow instrument；25、
Revolution counter；30, clamping system；31, connecting shaft；311, boss；32, installing plate；
33, fixed plate；40, pipe-line system；41, manual modulation valve；42, safety return-flow valve；
43, flowmeter；44, filter；45, lubricating oil pump；46, conduit；461, first lead
Pipeline section；462, three-way interface；463, the second run；464, union elbow；465、
3rd run；466, the 4th run；50, frame；51, fuel tank；52, guide rail；
53, column, 54, support body.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As it is shown in figure 1, the test device of this lubricating pump of automobile 45 includes frame 50, peace
The dynamical system 10 that is contained in frame 50, the clamping system of Installation And Test lubricating oil pump 45
30, pipe-line system 40 and data presentation system 20.
As shown in Figures 1 to 4, frame 50 includes support body 54, is arranged on support body 54
Column 53, the vertical direction of column 53 is provided with guide rail 52, dynamical system 10
All can be on guide rail 52 slide with clamping system 30, when dynamical system 10 or clamping system
After 30 arrive precalculated position, can be fixed on guide rail 52, support body 54 is provided with control
Panel 21, data presentation system 20 is arranged in control panel 21, in support body 54
Being provided with fuel tank 51, be inoculated with fluid in fuel tank 51, pipe-line system 40 is connected in support body 54
Upper and pipe-line system 40 a part is arranged in fuel tank 51, is additionally provided with in fuel tank 51
Attemperating unit and the temperature sensor being connected on attemperating unit, attemperating unit can regulate
The temperature of fuel tank 51 inner fluid, temperature sensor test oil liquid temp and feed back to data show
Show system 20.
As shown in Figure 4, dynamical system 10 includes fixed mount 15, is arranged on fixed mount 15
On motor 11 and rotating shaft 13 and connect motor 11 and the pulley assembly 12 of rotating shaft 13,
Motor 11 drives pulley assembly 12 to operate thus drives rotating shaft 13 to rotate, line shaft
14 one end being connected in rotating shaft 13, the unsettled setting of the other end of line shaft 14 and end are opened
Being provided with counterbore 141, be provided with torque sensor in rotating shaft 13, torque sensor is tested
The moment of torsion of rotating shaft 13 is also transferred to data presentation system 20, and fixed mount 15 is slidably installed in guide rail
On 52 and setting position can be fixed to.
As shown in Figure 4 and Figure 5, clamping system 30 includes installing plate 32, connecting shaft 31
With fixed plate 33, clamping system 30 is slided in frame 50 by fixed plate 33 and can
Fixing in setting position, lubricating oil pump 45 is arranged on the side of installing plate 32, connecting shaft 31
One end run through installing plate 32 and be connected in lubricating oil pump 45, and connecting shaft 31 can drive
Lubricating oil pump 45 operates, and the other end of connecting shaft 31 is provided with boss 311, boss 311 with
The counterbore 141 of line shaft 14 is mutually matched and can transmit moment of torsion, and boss 311 shape can be
Shape changeable or kidney ellipsoid, the counterbore 141 of line shaft 14 be the shape changeable matched or
Person's kidney ellipsoid, after being mutually inserted, both can mutually transmit moment of torsion.
As it is shown on figure 3, pipe-line system 40 include manual modulation valve 41, filter 44,
Flowmeter 43 and safety return-flow valve 42, by conduit 46 in the import of lubricating oil pump 45
Being connected to filter 44, filter 44 is arranged in fuel tank 51, going out of lubricating oil pump 45
It is connected with temperature sensor, pressure sensor in turn by conduit 46, manually regulates on Kou
Valve 41 and flowmeter 43, regulation manual modulation valve 41 can oil in control piping system 40
The flow of liquid and pressure, flowmeter 43 is also equipped with filter 44, flowmeter 43
The port of export is additionally provided with the pipeline being communicated to fuel tank 51, and safety return-flow valve 42 is connected to machine oil
On the pipeline of pump 45 inlet and outlet.
It is connected with in turn on pipeline 46 between the import of flowmeter 43 and lubricating oil pump 45
First run the 461, second run the 463, the 3rd run 465 and the 4th run
466, the profile of the first run 461 is " 5 " font of display on charactron, and first
On run 461, the plane residing for axis is the first vertical plane, and its one end is connected to
Flowmeter 43, the outlet of the other end is connected to safety return-flow valve 42, at the first run
Three-way interface 462, the second run 463 level it is provided with in a upper vertical section of 461
Being connected to three-way interface 462, the second run 463 is L-shaped, putting down residing for axis
Face is the second vertical plane and is perpendicular to the first plane, the outlet of the second run 463
Vertically the most down and connection has union elbow 464, the 3rd run 465 is L-shaped, axle
Plane residing for line is the 3rd plane of level and is perpendicular to the first plane and the second plane,
3rd run 465 level connection joint is on union elbow 464, and the other end is connected to the 4th
Run 466, the 4th run 466 is " J " shaped, and the plane residing for axis is vertical
Fourth plane, fourth plane and the first plane and the 3rd plane intersect certain angle,
The outlet of the 4th run 466 is connected in lubricating oil pump 45.Liquid flow distance strengthens,
Angle of turning round is many, it is easy to control the pressure in conduit 46.
As in figure 2 it is shown, data presentation system 20 include temp controlled meter 22, timer 23,
Revolution counter 25 and flow instrument 24, temp controlled meter 22 connects attemperating unit and controls oil liquid temperature,
Revolution counter 25 controls the rotating speed of output in dynamical system 10, and flow instrument 24 shows pipeline
In data on flows, timer 23 logging machine oil pump 45 runs the testing time in each stage.
In an initial condition, the position of regulation clamping system 30, by lubricating oil pump for the present invention
45 are installed on fixture, and the inlet and outlet of lubricating oil pump 45 is connected respectively to pipe-line system
On 40, mobile dynamical system 10, line shaft 14 is plugged in connecting shaft 31, passes through
After attemperating unit regulates oil liquid temperature, starting motor 11, pulley assembly 12 drives
Rotating shaft 13 rotates, and rotating shaft 13 transfers torque to connecting shaft 31 by line shaft 14,
Connecting shaft 31 drives lubricating oil pump 45 to rotate, and the rotation of lubricating oil pump 45 drives fluid from filtration
Device 44 enters into lubricating oil pump 45 along pipeline, by being connected to outlet after lubricating oil pump 45 is pressurizeed
On pipe-line system 40 discharge, pass sequentially through temperature sensor, pressure sensor, manually
Regulation valve 41 and flowmeter 43, and test data are shown on data presentation system 20,
By regulation manual modulation valve 41, the data on flows under different conditions can be tested.
The project of lubricating pump of automobile 45 performance test and method:
The most fuel-displaced time test
After lubricating oil pump 45 clamping completes, dynamical system 10 operates, connecting shaft 31 with
250rpm rotates, and system superintendent road connects the bypass of fuel-displaced time test, is used for testing out
The oil time, fuel-displaced time test bypasses by its opening and closing of Valve controlling of manual modulation valve 41,
, coordinate with timer 23, the time when bypass of fuel-displaced time test has oil to occur meanwhile
The fuel-displaced time for lubricating oil pump 45.
2 fuel delivery tests
After lubricating oil pump 45 clamping completes, by lubricating oil pump 45 adjustment of rotational speed to the rotating speed set,
The aperture simultaneously manually adjusting manual modulation valve 41 makes the outlet pressure of pipe-line system 40
To setting, now the numerical value of flowmeter 43 is the fuel delivery of lubricating oil pump 45.
3 in pipe-line system 40 connect pressure limiting valve test loop detection pressure limiting valve operating characteristic:
3.1 pressure limiting valve opening pressure
Under the oil liquid temperature of regulation and lubricating oil pump 45 rotary regimes of regulation, slowly adjust
Joint manual modulation valve 41 aperture, to increase oil-out pressure, when pressure limiting valve oil-out has oil
That time during outflow, checking oil-out pressure, this pressure is pressure limiting valve opening pressure.
3.2 pressure limiting valve cutoff pressures；
Under the oil liquid temperature of regulation and lubricating oil pump 45 rotary regimes of regulation, gradually delay
Slow loading, during until the fuel delivery in lubricating oil pump 45 exit is zero, pump discharge now
Force value is pressure limiting valve cutoff pressure.
3.3 pressure limiting valve operating characteristic
Under the oil liquid temperature of regulation and lubricating oil pump 45 rotary regimes of regulation, by pressure limiting
Valve start oil spilling play oil pump oil-out flow be this section of pressure when zero divide 7 different
Oil pressure, fuel delivery when measuring each operating mode after operating 30S respectively, oil liquid temperature, machine oil
The parameters such as pump 45 outlet pressure.
4 rotary speed property tests
When lubricating oil pump 45 outlet pressure of the test oil temperature specified and regulation, to including
Rated engine speed and 110% rated engine speed are at 7 interior different rotating speeds, respectively after operating 30s
Fuel delivery, oil temperature, rotating speed when measuring each operating mode and pump out pressure etc. and have related parameter.
5 pressure characteristic tests
Under the oil liquid temperature of regulation and lubricating oil pump 45 rotary regimes of regulation, to including
Demarcation lubricating oil pump 45 outlet pressure is in more than 6 interior different oil pressure, and operate 30s respectively
Fuel delivery, oil liquid temperature, rotating speed and lubricating oil pump 45 outlet pressure during each operating mode of rear measurement
Etc. there being related parameter.
Compared with prior art, the method have the advantages that
1, dynamical system 10 can move up and down along frame 50 in frame 50, dynamical system
System 10 is connected with fixture by line shaft 14 with clamping system 30, connects simple, test
Convenient.
2, arranging belt pulley set, belt pulley set connects motor 11 and rotating shaft 13, regulates model
Enclosing big, rotational speed regulation is simple.
3, manual modulation valve 41 is set, in that context it may be convenient to test and observe lubricating oil pump 45 property
The change of energy, flow etc., simple to operate.
4, data presentation system 20 is set in instrument, reads various test data intuitively,
It is convenient to observe.
5, various instrumentation is set, the properties of lubricating oil pump 45 can be carried out
Detection.
6, increase pipeline 46 and add the turning of pipeline 46, it is simple to regulation pipeline
The pressure of 46 inner fluids, makes lubricating oil pump 45 convenient test, and the degree of accuracy is high.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Claims (9)
1. a test device for lubricating pump of automobile, including frame, rack-mounted
Dynamical system, clamping system, pipe-line system and the data of Installation And Test lubricating oil pump performance
Display system, it is characterised in that described dynamical system is arranged in frame and can be along frame
Vertical direction reciprocatingly slide, described dynamical system is provided with line shaft, described clamping
Being provided with fixture in system, described fixture is provided with lubricating oil pump, described line shaft can be inserted
Receiving on fixture and drive lubricating oil pump to rotate, described pipe-line system is connected respectively to lubricating oil pump
Inlet and outlet on, described pipe-line system is provided with manual modulation valve, described manually
Regulation valve can the flow of control piping system inner fluid and pressure, described data presentation system
The test data of display lubricating oil pump, described frame include support body, be arranged on support body vertical
Post, is provided with guide rail, dynamical system and clamping system the most sliding on the vertical direction of column
Being located on guide rail, described dynamical system or clamping system can be fixed on guide rail, described frame
The internal fuel tank that is provided with, described pipe-line system is connected on support body and one of pipe-line system
Divide and be arranged in fuel tank.
The test device of a kind of lubricating pump of automobile the most according to claim 1, it is special
Levying and be, described dynamical system includes fixed mount, the motor being arranged on fixed mount and turns
Axle and connect motor and the pulley assembly of rotating shaft, described line shaft is arranged on the one of rotating shaft
End, is additionally provided with torque sensor in rotating shaft, the test rotating shaft of described torque sensor
Moment of torsion, described fixed mount is slidably installed on guide rail and can be fixed on the setting position on guide rail.
The test device of a kind of lubricating pump of automobile the most according to claim 1, it is special
Levying and be, described fixture is provided with installing plate and connecting shaft, and lubricating oil pump is arranged on installing plate
Side, one end of described connecting shaft is run through installing plate and is connected in lubricating oil pump and can drive
Lubricating oil pump operates, and the other end is connected with line shaft.
The test device of a kind of lubricating pump of automobile the most according to claim 3, it is special
Levying and be, the end of described line shaft offers counterbore, described connecting shaft offers convex
Platform, described boss and counterbore are mutually matched and can transmit moment of torsion.
The test device of a kind of lubricating pump of automobile the most according to claim 1, it is special
Levying and be, described pipe-line system is additionally provided with flowmeter, passes through in the import of lubricating oil pump
Conduit connects has filter, described filter to be arranged in fuel tank, going out of described lubricating oil pump
It is connected to temperature sensor, pressure sensor, described manual tune by conduit on Kou
Joint valve and described flowmeter, described flowmeter is additionally provided with filter, described flowmeter
The port of export be additionally provided with the pipeline being communicated to fuel tank.
The test device of a kind of lubricating pump of automobile the most according to claim 5, it is special
Levy and be, described pipe-line system is additionally provided with safety return-flow valve, described safety return-flow valve
Inlet and outlet be connected respectively on the pipeline of lubricating oil pump inlet and outlet.
The test device of a kind of lubricating pump of automobile the most according to claim 6, it is special
Levy and be, described pipeline is connected with in turn the first run, the second run, the 3rd
Run and the 4th run, the profile of described first run is display on charactron
" 5 " font, on described first run, the plane residing for axis is the first plane, one
End is connected to described flowmeter, and the outlet of the other end is connected to safety return-flow valve, and described the
Being provided with three-way interface on one run, described second run is connected to described three and connects
Mouthful；Described second run is L-shaped, and the plane residing for its axis is the second plane,
Described second plane is perpendicular to the first plane, and the outlet connection of described second run has curved
Pipe joint；Described 3rd run is L-shaped, and the plane residing for axis is the 3rd plane
And it being perpendicular to the first plane and the second plane, one end of described 3rd run is connected to institute
Stating on union elbow, the other end is connected to the 4th run；Described 4th run is in " J "
Shape, the plane residing for axis is fourth plane, described fourth plane and the first plane and the
Three planes intersect certain angle, and the outlet of the 4th run is connected in lubricating oil pump.
The test device of a kind of lubricating pump of automobile the most according to claim 1, it is special
Levy and be, in described fuel tank, be additionally provided with attemperating unit and the temperature being connected on attemperating unit
Degree sensor, described temperature sensor test oil liquid temp also feeds back to data presentation system.
The test device of a kind of lubricating pump of automobile the most according to claim 8, it is special
Levying and be, described frame is provided with control panel, described data presentation system is arranged on
On control panel, described data presentation system include temp controlled meter, revolution counter, timer and
Flow instrument, described temp controlled meter connects attemperating unit and shows and control oil liquid temperature, rotating speed
The rotating speed of output in table display dynamical system, the flow in described flow instrument display pipeline
Data, described timer record lubricating oil pump runs the testing time in each stage.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101616.8A CN103953534B (en) | 2014-03-19 | 2014-03-19 | A kind of test device of lubricating pump of automobile |
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| CN201410101616.8A CN103953534B (en) | 2014-03-19 | 2014-03-19 | A kind of test device of lubricating pump of automobile |
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| CN103953534A CN103953534A (en) | 2014-07-30 |
| CN103953534B true CN103953534B (en) | 2016-09-07 |
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| CN201410101616.8A Expired - Fee Related CN103953534B (en) | 2014-03-19 | 2014-03-19 | A kind of test device of lubricating pump of automobile |
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| CN107843720B (en) * | 2017-12-19 | 2024-03-22 | 天津大学 | Vertical underwater undulating track oil overflow port simulation test device |
| CN108181109A (en) * | 2017-12-30 | 2018-06-19 | 天津曼科科技有限公司 | A kind of oil pump performance tests system |
| CN109026645A (en) * | 2018-07-31 | 2018-12-18 | 天津航天瑞莱科技有限公司 | A kind of integrated environment test system pumping class product |
| CN114962247A (en) * | 2022-07-19 | 2022-08-30 | 宝克(中国)测试设备有限公司 | Passenger vehicle oil pump testing system and testing method |
| CN116971980B (en) * | 2023-09-20 | 2023-11-28 | 上海一觅自动化科技有限公司 | Electronic oil pump performance testing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU964237A1 (en) * | 1981-04-20 | 1982-10-07 | Краснодарский Филиал Центрального Опытно-Конструкторского Технологического Бюро "Госнити" | Stand for testing pumps |
| CN1737524A (en) * | 2004-08-20 | 2006-02-22 | 天津市天派工业自动化技术有限公司 | Automobile automatic gear box key component oil pump experimental bench |
| CN101487465A (en) * | 2009-02-20 | 2009-07-22 | 朱留存 | Oil pump performance detection tester for continuously variable transmission |
| CN102102741A (en) * | 2009-12-22 | 2011-06-22 | 重庆科技学院 | Pump belt tensioning mechanism with torque detection function |
| CN201891592U (en) * | 2010-12-10 | 2011-07-06 | 湖南机油泵股份有限公司 | Engine oil pump detection system |
| CN202108718U (en) * | 2011-06-07 | 2012-01-11 | 宁波裕隆汽车制泵有限公司 | Oil pump performance testing equipment |
| CN202300969U (en) * | 2011-08-17 | 2012-07-04 | 广州市新欧机械有限公司 | Testing and mounting mechanism of movable hydraulic pump |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61118578A (en) * | 1984-11-13 | 1986-06-05 | Yamada Seisakusho:Kk | Device for inspecting rotation of oil pump |
| KR20020052418A (en) * | 2000-12-26 | 2002-07-04 | 이구택 | Equipment of centering for hydraulic pump's shaft |
-
2014
- 2014-03-19 CN CN201410101616.8A patent/CN103953534B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU964237A1 (en) * | 1981-04-20 | 1982-10-07 | Краснодарский Филиал Центрального Опытно-Конструкторского Технологического Бюро "Госнити" | Stand for testing pumps |
| CN1737524A (en) * | 2004-08-20 | 2006-02-22 | 天津市天派工业自动化技术有限公司 | Automobile automatic gear box key component oil pump experimental bench |
| CN101487465A (en) * | 2009-02-20 | 2009-07-22 | 朱留存 | Oil pump performance detection tester for continuously variable transmission |
| CN102102741A (en) * | 2009-12-22 | 2011-06-22 | 重庆科技学院 | Pump belt tensioning mechanism with torque detection function |
| CN201891592U (en) * | 2010-12-10 | 2011-07-06 | 湖南机油泵股份有限公司 | Engine oil pump detection system |
| CN202108718U (en) * | 2011-06-07 | 2012-01-11 | 宁波裕隆汽车制泵有限公司 | Oil pump performance testing equipment |
| CN202300969U (en) * | 2011-08-17 | 2012-07-04 | 广州市新欧机械有限公司 | Testing and mounting mechanism of movable hydraulic pump |
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| CN103953534A (en) | 2014-07-30 |
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