CN207261229U - A kind of lubricating oil pump test fixture - Google Patents
A kind of lubricating oil pump test fixture Download PDFInfo
- Publication number
- CN207261229U CN207261229U CN201720740697.5U CN201720740697U CN207261229U CN 207261229 U CN207261229 U CN 207261229U CN 201720740697 U CN201720740697 U CN 201720740697U CN 207261229 U CN207261229 U CN 207261229U
- Authority
- CN
- China
- Prior art keywords
- oil
- firm banking
- lubricating oil
- oil pump
- groove
- 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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Abstract
A kind of lubricating oil pump test fixture of the utility model, including：Firm banking, oil inlet pipe, flowline, motor, drive, gear, lubricating oil pump groove, divide oil clot；The firm banking is equipped with lubricating oil pump groove；Oil-feed tank is excavated in lubricating oil pump groove, goes out oil groove；Penetrate through to oil-feed tank, flowline in the firm banking and penetrated through to going out oil groove equipped with oil inlet pipe；Axis hole, the built-in bushing of axis hole are excavated on firm banking；It is equipped with the top of the firm banking and divides oil clot, oil distributing pipe is excavated in firm banking and connects flowline and divides oil clot；Described point of oil clot top part shaft lubrication management, gear lubrication pipe, relief tube；The lubricating oil pump test fixture being so designed that is not only simple in structure working stability and all parts lubricate the consume in place, reducing and rubbing and bringing；Significant effect is played to bulge test.
Description
Technical field
It the utility model is related to a kind of lubricating oil pump test fixture.
Background technology
Manufacturer needs to test all kinds of performances of its component lubricating oil pump before engine general assembly；It is of the prior art
Engine oil pump test platform, fixture set by its inside is directly connected to subject lubricating oil pump pump shaft for driving motor, and lubrication management is not
In place, tool, which deposits serious wear at the trial, causes fixture not to be durable.
Utility model content
To solve the above problems, the utility model proposes a kind of lubricating oil pump test fixture, its is rational in infrastructure and durable.
A kind of lubricating oil pump test fixture of the utility model, including：Firm banking, oil inlet pipe, flowline, motor, transmission
Wheel, gear, lubricating oil pump groove, divide oil clot；The firm banking is equipped with lubricating oil pump groove；Oil-feed tank, fuel-displaced is excavated in lubricating oil pump groove
Groove；Penetrate through to oil-feed tank, flowline in the firm banking and penetrated through to going out oil groove equipped with oil inlet pipe；Axis is excavated on firm banking
Hole, the built-in bushing of axis hole；Be equipped with the top of the firm banking and divide oil clot, excavated in firm banking oil distributing pipe connect flowline and
Divide oil clot.
Further, motor is housed on the firm banking bottom plate, driving wheel is filled on its power transmission shaft, passes through belt band
Dynamic drive, and then with moving gear.
Further, test pump of the gear with loading lubricating oil pump groove, its tooth mouth are mutually twisted.
Further, it is described to divide oil clot top part shaft lubrication management, gear lubrication pipe, relief tube.
Further, the axis lubrication management extends to bushing inner ring in firm banking.
Further, the relief tube is cut down equipped with pressure release.
Further, axle sleeve is housed on the firm banking.
Compared with the prior art, the utility model has the following beneficial effects：
A kind of lubricating oil pump test fixture of the utility model, simple in structure, working stability, frictional dissipation is small, physical life
It is long；Significant effect is played to bulge test, meets the requirement of long term test platform fixture.
Brief description of the drawings
Fig. 1 is the isometric front view of the utility model.
Fig. 2 is the reverse side stereogram of the utility model.
Fig. 3 is the oil pipe profile of the utility model.
1- firm bankings；2- oil inlet pipes；3- flowlines；4- motors；5- driving wheels；6- drives；7- belts；8- gears；
9- axle sleeves；10- lubricating oil pump grooves；11- oil-feed tanks；12- goes out oil groove；13- axis lubrication managements；14- gear lubrication pipes；15- relief tubes；
16- divides oil clot；17- axis holes；18- bushings；19- oil distributing pipes；20- relief valves.
Embodiment
A kind of lubricating oil pump test fixture as shown in Figure 1, Figure 2, Figure 3 shows, including, firm banking 1, oil inlet pipe 2, flowline 3,
Motor 4, drive 5, gear 8, lubricating oil pump groove 10, divide oil clot 16；The firm banking 1 is equipped with lubricating oil pump groove 10；Lubricating oil pump
Oil-feed tank 11 is excavated in groove 10, goes out oil groove 12；Penetrated through in the firm banking 1 equipped with oil inlet pipe 2 to oil-feed tank 11, flowline 3
Perforation is to going out oil groove 12；Axis hole 17, the built-in bushing 18 of axis hole 17 are excavated on firm banking 1；The top of firm banking 1, which is equipped with, to be divided
Oil clot 16, oil distributing pipe 19 is excavated in firm banking 1 and connects flowline 3 and divides oil clot 16.
Motor 4 is housed on wherein described 1 bottom plate of firm banking, driving wheel 5 is filled on its power transmission shaft, passes through 7 band of belt
Dynamic drive 6；And then with moving gear 8；The gear 8 and the test pump for loading lubricating oil pump groove 10, its tooth mouth are mutually twisted；It is described
Divide 16 top part shaft lubrication management 13 of oil clot, gear lubrication pipe 14, relief tube 15；The axis lubrication management 13 is in firm banking 1
Extend to 18 inner ring of bushing；The relief tube 15 is equipped with relief valve 20；Axle sleeve 9 is housed on the firm banking 1.
The automatic jet plane of the utility model, simple in structure, working stability, frictional dissipation is small, physical life length；To batch
Experiment plays significant effect, meets the requirement of long term test platform fixture.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
New spirit and scope are defined, without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With new claimed technology contents, all record in detail in the claims.
Claims (7)
1. a kind of lubricating oil pump test fixture, including, firm banking (1), oil inlet pipe (2), flowline (3), motor (4), drive
(5), gear (8), lubricating oil pump groove (10), divide oil clot (16)；It is characterized in that：The firm banking (1) is equipped with lubricating oil pump groove
(10)；Oil-feed tank (11) is excavated in lubricating oil pump groove (10), goes out oil groove (12)；Passed through in the firm banking (1) equipped with oil inlet pipe (2)
Oil-feed tank (11), flowline (3) perforation are passed to going out oil groove (12)；Axis hole (17) is excavated on firm banking (1), axis hole (17) is interior
Fitted lining set (18)；It is equipped with the top of the firm banking (1) and divides oil clot (16), oil distributing pipe (19) is excavated in firm banking (1) and is connect
Pass-out oil pipe (3) and divide oil clot (16).
A kind of 2. lubricating oil pump test fixture according to claim 1, it is characterised in that：On firm banking (1) bottom plate
Equipped with motor (4), driving wheel (5) is filled on its power transmission shaft, drive (6) is driven by belt (7)；And then with moving gear
(8)。
A kind of 3. lubricating oil pump test fixture according to claim 1, it is characterised in that：The gear (8) is with loading machine oil
The test pump of groove (10) is pumped, its tooth mouth is mutually twisted.
A kind of 4. lubricating oil pump test fixture according to claim 1, it is characterised in that：Separated at the top of described point of oil clot (16)
Axis lubrication management (13), gear lubrication pipe (14), relief tube (15).
A kind of 5. lubricating oil pump test fixture according to claim 4, it is characterised in that：The axis lubrication management (13) is in fixation
Bushing (18) inner ring is extended in base (1).
A kind of 6. lubricating oil pump test fixture according to claim 4, it is characterised in that：The relief tube (15) is equipped with and lets out
Pressure valve (20).
A kind of 7. lubricating oil pump test fixture according to claim 1, it is characterised in that：It is equipped with the firm banking (1)
Axle sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740697.5U CN207261229U (en) | 2017-06-23 | 2017-06-23 | A kind of lubricating oil pump test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720740697.5U CN207261229U (en) | 2017-06-23 | 2017-06-23 | A kind of lubricating oil pump test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207261229U true CN207261229U (en) | 2018-04-20 |
Family
ID=61915676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720740697.5U Expired - Fee Related CN207261229U (en) | 2017-06-23 | 2017-06-23 | A kind of lubricating oil pump test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207261229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043283A (en) * | 2019-12-04 | 2020-04-21 | 无锡职业技术学院 | Verify gear box of oil pump class product axial force |
| CN112761935A (en) * | 2021-01-12 | 2021-05-07 | 上海梅山钢铁股份有限公司 | Self-lubricating pump off-line test device and test method |
-
2017
- 2017-06-23 CN CN201720740697.5U patent/CN207261229U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043283A (en) * | 2019-12-04 | 2020-04-21 | 无锡职业技术学院 | Verify gear box of oil pump class product axial force |
| CN111043283B (en) * | 2019-12-04 | 2021-05-18 | 无锡职业技术学院 | Verify gear box of oil pump class product axial force |
| CN112761935A (en) * | 2021-01-12 | 2021-05-07 | 上海梅山钢铁股份有限公司 | Self-lubricating pump off-line test device and test method |
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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: 20180420 Termination date: 20210623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |