CN204612933U - For the test pallet package assembly of engine bench test - Google Patents
For the test pallet package assembly of engine bench test Download PDFInfo
- Publication number
- CN204612933U CN204612933U CN201520342445.8U CN201520342445U CN204612933U CN 204612933 U CN204612933 U CN 204612933U CN 201520342445 U CN201520342445 U CN 201520342445U CN 204612933 U CN204612933 U CN 204612933U
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- test
- package assembly
- test pallet
- engine
- tie point
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Abstract
The utility model relates to Engine Block Test technical field, disclose a kind of test pallet package assembly for engine bench test, described test pallet package assembly comprises test pallet (100), engine and the accelerator drive device (200) with rapid abutting joint panel (101), described engine and described accelerator drive device (200) are arranged on described test pallet (100) respectively, and described accelerator drive device (200) can drive the throttle of described engine.Test pallet package assembly of the present utility model can be assembled in the outside of automotive engine test bench, the rapid abutting joint panel and the automotive engine test bench that when testing, this test pallet package assembly entirety are passed through test pallet are installed, avoiding needs operating personnel to enter stand inside to operate when mounted, improve work efficiency, and the automatic test of batch can be adapted to.
Description
Technical field
The utility model relates to Engine Block Test technology, particularly, relates to a kind of test pallet package assembly for engine bench test.
Background technology
When machinery oil class engine is tested in testboard bay, need a kind of mechanism and replace gas pedal on car load to control the accelerator open degree of engine.The common way of prior art arranges a motor in testboard bay inside as driving actuating unit, operating personnel are connected with motor with the throttle actuator of acceleration cable by engine after engine loads testboard bay, thus pull acceleration cable by the driving of motor, acceleration cable controls engine throttle actuator, thus realizes the control to accelerator open degree size.
In the prior art scheme, need operating personnel to enter in testboard bay during test and carry out installation operation, due to the restriction of testboard bay, such operation is required great effort and inconvenience very much, make the inefficiency of testing, the more important thing is, such operation can not be adapted to the automatic test of batch, seriously constrain the raising of production efficiency, and make the consistance of testing be difficult to be guaranteed.
Therefore, need a kind of new technical scheme, to improve the efficiency of engine bench test.
Utility model content
The purpose of this utility model is to provide a kind of test pallet package assembly for engine bench test, carries out engine bench test to facilitate, and improves testing efficiency.
To achieve these goals, the utility model provides a kind of test pallet package assembly for engine bench test, described test pallet package assembly comprises test pallet, engine and the accelerator drive device with rapid abutting joint panel, described engine and described accelerator drive device are arranged on described test pallet respectively, and described accelerator drive device can drive the throttle of described engine.
Preferably, described accelerator drive device comprises throttle push rod, and one end of described throttle push rod connects the throttle actuator of described engine, to drive the throttle of described engine.
Preferably, described accelerator drive device also comprises fixed support, the rolling disc of relatively described fixed support installation rotationally and straight line driving mechanism, the fixed part of described straight line driving mechanism is fixedly mounted on described fixed support, the first tie point drive part of described straight line driving mechanism and described rolling disc being positioned at nonrotational center is hinged can drive described turn disc, described rolling disc being also provided with described first tie point is the second tie point of angle relative to described center of rotation, the other end of this second tie point and described throttle push rod is hinged.
Preferably, described first tie point and described second tie point are right angle relative to the angle that described center of rotation is formed.
Preferably, described first tie point is radially arrange on described rolling disc multiple; And/or described second tie point be along the bearing of trend of described throttle push rod arrange multiple.
Preferably, described rolling disc is disk.
Preferably, described fixed support comprises the first support, described first support is provided with multiple first mounting holes along described drive part telescopic direction arrangement, described fixed part can optionally install with described multiple first mounting hole the diverse location being installed on described first support.
Preferably, described fixed support comprises the second support and linking arm, described second support is provided with multiple second mounting holes being parallel to the arrangement of described drive part telescopic direction, the diverse location being connected to described second support can optionally be installed with described multiple second mounting hole in one end of described linking arm, and the other end of described linking arm is connected with described turn disc.
Preferably, described straight line driving mechanism is air pressure or hydraulic cylinder, and described fixed part is the cylinder body of described air pressure or hydraulic cylinder, and described drive part is the piston rod of described air pressure or hydraulic cylinder.
Preferably, described rapid abutting joint panel is provided with the Quick butt joint for pressurized air or hydraulic oil, air inlet or the oil-in of described Quick butt joint and described air pressure or hydraulic cylinder are connected, and can with the source of the gas of automotive engine test bench or hydraulic power source rapid abutting joint.
Pass through technique scheme, test pallet package assembly of the present utility model is assembled in the outside of automotive engine test bench, the rapid abutting joint panel and the automotive engine test bench that when testing, this test pallet package assembly entirety are passed through test pallet are installed, avoiding needs operating personnel to enter stand inside to operate when mounted, improve work efficiency, and the automatic test of batch can be adapted to.
Other features and advantages of the utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for instructions, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the preferred structure schematic diagram of accelerator drive device in the utility model test pallet package assembly.
Fig. 2 is the schematic diagram that test pallet shows rapid abutting joint panel side.
Description of reference numerals
10 fixed support 11 first supports
12 second support 13 first mounting holes
14 second mounting hole 15 linking arms
20 rolling disc 21 first tie points
22 second tie point 30 straight line driving mechanisms
31 fixed part 32 drive parts
33 air inlets or oil-in 40 throttle push rod
100 test pallet 101 rapid abutting joint panels
102 Quick butt joint 200 accelerator drive devices
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality such as " front, rear, left and right " of use typically refers to relative to the front, rear, left and right shown in Figure of description.
Shown in accompanying drawing 1,2, the utility model provides a kind of test pallet package assembly for engine bench test, described test pallet package assembly comprises test pallet 100, engine and the accelerator drive device 200 with rapid abutting joint panel 101, described engine and described accelerator drive device 200 are arranged on described test pallet 100 respectively, and described accelerator drive device 200 can drive the throttle of described engine.
In above-mentioned package assembly, engine and accelerator drive device are respectively installed on test pallet, this installation process is carried out in the outside of automotive engine test bench, such as can carry out on assembly line, by engine, accelerator drive device is assembled on test pallet, form an overall test pallet package assembly, the package assembly of this entirety is only needed to be installed by the rapid abutting joint panel on test pallet and automotive engine test bench during test, thus do not need operating personnel to enter stand inside to operate, rapid abutting joint panel on test pallet and being installed as between automotive engine test bench unified, standardized docking, the efficiency of installing is high, and consistance is high, thus improve work efficiency on the whole, and the automatic test of batch can be adapted to.
Above-mentioned accelerator drive device 200 can be various version, also the throttle of engine can be driven to control the aperture size of throttle as long as can be installed to together with engine on test pallet 100.Preferably, described accelerator drive device 200 comprises throttle push rod 40, and one end of described throttle push rod 40 connects the throttle actuator of described engine, to drive the throttle of described engine.
As a kind of concrete frame mode, described accelerator drive device also comprises fixed support 10, the rolling disc 20 of relatively described fixed support 10 installation rotationally and straight line driving mechanism 30, the fixed part 31 of described straight line driving mechanism 30 is fixedly mounted on described fixed support 10, the first tie point 21 drive part 32 of described straight line driving mechanism and described rolling disc 20 being positioned at nonrotational center is hinged so that described rolling disc 20 can be driven to rotate, described rolling disc 20 being also provided with described first tie point 21 is the second tie point 22 of angle relative to described center of rotation, this second tie point 22 is hinged with the other end of described throttle push rod 40.
When described straight line driving mechanism drives, namely drive part 32 is relative to when pushing ahead with fixed part 31, drive part will make rotating disk 20 rotate clockwise, and the rotation of rotating disk correspondingly drives throttle push rod 40 driven forward, thus drive the throttle action of engine; When described drive part 32 is retracted backward, drive rotating disk 20 to rotate counterclockwise, thus drive the throttle of engine to reply.
The angle that described first tie point 21 and described second tie point 22 are formed relative to described center of rotation can design as required, preferably, this angle is right angle, will make the driving direction of driving direction perpendicular to straight line driving mechanism of throttle push rod like this.
Preferably, described first tie point 21 is multiple for what radially arrange on described rolling disc 20.After adopting such setting, drive part 32 can select the first tie point 21 being connected to different radial position, according to the distance of this first tie point 21 and rotation center and the second tie point 22 with rotate different, the driving stroke of throttle push rod can relative to the driving stroke of drive part 32 be ratio change, thus this throttle drive mechanism has the scope of application widely.
Preferably, described first tie point 21 is multiple for what radially arrange on described rolling disc 20; And/or described second tie point 22 be along the bearing of trend of described throttle push rod 40 arrange multiple.After adopting such setting, drive part 32 can select the first tie point 21 being connected to different radial position, and throttle push rod can select to be connected to the second tie point 22 along diverse location on throttle push rod bearing of trend, according to Distance geometry second tie point 22 of this first tie point 21 with rotation center and the ratio of the distance of rotation center, the driving stroke of throttle push rod 40 can relative to the driving stroke of drive part 32 be corresponding proportion change, thus this throttle drive mechanism has the scope of application widely; In addition, throttle push rod 40 is optionally connected to along on multiple second tie points 22 of throttle push rod bearing of trend setting, thus the position of throttle push rod 40 can be adjusted as required, this also adds the scope of application of this throttle drive mechanism from another one aspect.
Above-mentioned rotating disk is preferably disk, but also can be other shape and structures, such as, be oval plate, is even special-shaped plate.
Above-mentioned fixed support 10 can comprise the first support 11, described first support 11 is provided with multiple first mounting holes 13 that the telescopic direction along described drive part 32 arranges, described fixed part 31 can optionally install with described multiple first mounting hole 13 diverse location being installed on described first support.
Above-mentioned fixed support 10 can also comprise the second support 12 and linking arm 15, described second support 12 is provided with multiple second mounting holes 14 being parallel to the arrangement of described drive part 32 telescopic direction, the diverse location being connected to described second support 12 can optionally be installed with described multiple second mounting hole 14 in one end of described linking arm 15, and the other end and the described rolling disc 20 of described linking arm 15 are rotationally connected.
The preferred structure of above-mentioned fixed support 10 makes its mounting structure flexible, and the selectivity of installation is more, further increases the scope of application of this throttle drive mechanism 200.
Above-mentioned straight line driving mechanism 30 can be various optional structure, as long as make drive part linearly drive, as a kind of optimal way, described straight line driving mechanism 30 is air pressure or hydraulic cylinder, described fixed part 31 is the cylinder body of described air pressure or hydraulic cylinder, and described drive part 32 is the piston rod of described air pressure or hydraulic cylinder.
Preferably, described rapid abutting joint panel 101 is provided with the Quick butt joint 102 for pressurized air or hydraulic oil, air inlet or the oil-in 33 of described Quick butt joint 102 and above-mentioned air pressure or hydraulic cylinder are connected, and can with the source of the gas of automotive engine test bench or hydraulic power source rapid abutting joint.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. the test pallet package assembly for engine bench test, it is characterized in that, described test pallet package assembly comprises test pallet (100), engine and the accelerator drive device (200) with rapid abutting joint panel (101), described engine and described accelerator drive device (200) are arranged on described test pallet (100) respectively, and described accelerator drive device (200) can drive the throttle of described engine.
2. test pallet package assembly according to claim 1, it is characterized in that, described accelerator drive device (200) comprises throttle push rod (40), one end of described throttle push rod (40) connects the throttle actuator of described engine, to drive the throttle of described engine.
3. test pallet package assembly according to claim 2, it is characterized in that, described accelerator drive device also comprises fixed support (10), the rolling disc (20) installed of relatively described fixed support (10) and straight line driving mechanism (30) rotationally, the fixed part (31) of described straight line driving mechanism (30) is fixedly mounted on described fixed support (10), the first tie point (21) drive part (32) of described straight line driving mechanism (30) and described rolling disc (20) being positioned at nonrotational center is hinged so that described rolling disc (20) can be driven to rotate, described rolling disc (20) being also provided with described first tie point (21) is second tie point (22) of angle relative to described center of rotation, this second tie point (22) is hinged with the other end of described throttle push rod (40).
4. test pallet package assembly according to claim 3, is characterized in that, described first tie point (21) and described second tie point (22) are right angle relative to the angle that described center of rotation is formed.
5. test pallet package assembly according to claim 3, is characterized in that, described first tie point (21) is multiple for what radially arrange on described rolling disc (20); And/or described second tie point (22) be along the bearing of trend of described throttle push rod (40) arrange multiple.
6. test pallet package assembly according to claim 3, is characterized in that, described rolling disc (20) is disk.
7. test pallet package assembly according to claim 3, it is characterized in that, described fixed support (10) comprises the first support (11), described first support is provided with multiple first mounting holes (13) along the arrangement of described drive part (32) telescopic direction, described fixed part (31) can optionally install with described multiple first mounting hole (13) diverse location being installed on described first support (11).
8. test pallet package assembly according to claim 3, it is characterized in that, described fixed support (10) comprises the second support (12) and linking arm (15), described second support (12) is provided with multiple second mounting holes (14) being parallel to the arrangement of described drive part (32) telescopic direction, the diverse location being connected to described second support (12) can optionally be installed with described multiple second mounting hole (14) in one end of described linking arm (15), the other end and the described rolling disc (20) of described linking arm (15) are rotationally connected.
9. according to the test pallet package assembly in claim 3-8 described in any one, it is characterized in that, described straight line driving mechanism (30) is air pressure or hydraulic cylinder, the cylinder body that described fixed part (31) is described air pressure or hydraulic cylinder, the piston rod that described drive part (32) is described air pressure or hydraulic cylinder.
10. test pallet package assembly according to claim 9, it is characterized in that, described rapid abutting joint panel (101) is provided with the Quick butt joint (102) for pressurized air or hydraulic oil, air inlet or the oil-in (33) of described Quick butt joint (102) and described air pressure or hydraulic cylinder are connected, and can with the source of the gas of automotive engine test bench or hydraulic power source rapid abutting joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342445.8U CN204612933U (en) | 2015-05-25 | 2015-05-25 | For the test pallet package assembly of engine bench test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342445.8U CN204612933U (en) | 2015-05-25 | 2015-05-25 | For the test pallet package assembly of engine bench test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204612933U true CN204612933U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342445.8U Expired - Fee Related CN204612933U (en) | 2015-05-25 | 2015-05-25 | For the test pallet package assembly of engine bench test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204612933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300637A (en) * | 2015-09-30 | 2016-02-03 | 河南飞龙(芜湖)汽车零部件有限公司 | Automobile engine support performance test machine |
| CN111677664A (en) * | 2020-06-30 | 2020-09-18 | 杭州兴鑫科技有限公司 | Performance test bench for screw compressor |
-
2015
- 2015-05-25 CN CN201520342445.8U patent/CN204612933U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300637A (en) * | 2015-09-30 | 2016-02-03 | 河南飞龙(芜湖)汽车零部件有限公司 | Automobile engine support performance test machine |
| CN105300637B (en) * | 2015-09-30 | 2017-12-19 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of automobile engine bracket performance test machine |
| CN111677664A (en) * | 2020-06-30 | 2020-09-18 | 杭州兴鑫科技有限公司 | Performance test bench for screw compressor |
| CN111677664B (en) * | 2020-06-30 | 2024-02-23 | 杭州兴鑫科技有限公司 | Performance test bench for screw compressor |
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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: 20150902 |