CN201037808Y - Engine test bench - Google Patents
Engine test bench Download PDFInfo
- Publication number
- CN201037808Y CN201037808Y CNU2007201196221U CN200720119622U CN201037808Y CN 201037808 Y CN201037808 Y CN 201037808Y CN U2007201196221 U CNU2007201196221 U CN U2007201196221U CN 200720119622 U CN200720119622 U CN 200720119622U CN 201037808 Y CN201037808 Y CN 201037808Y
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- supporting component
- block testing
- testing stand
- plate
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- Expired - Lifetime
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Abstract
The utility model relates to an engine test bench, essentially comprising an installation platform utilized to install an engine body to be tested and associated equipment of the engine body and a support assembly utilized to support the engine, wherein, a guide structure is arranged on a bottom plate of the installation platform; the support assembly is arranged in the guide structure and matched with the guide structure, and height of the support assembly can be adjusted; the engine test bench adopting the support assembly can be applied to engines of different specification by modulating the support assembly according to requirement. And the utility model has the advantages of high universality and simple structure.
Description
Technical field
The utility model relates to a kind of testing table, relates in particular to a kind of block testing stand that is applied to engine rig test and various performance tests.
Background technology
The engine run-in stand is all fixed at present, it is bigger to take up room, not easy to assemble, it is poor to be used to support motor support parts versatility, application number " 03203121.1 " name is called " the general cold breaking in device of motor car engine " and discloses a kind of engine run-in stand in China's utility application prospectus, the structure of the general cold breaking in device of this kind motor car engine is: the break-in platform is provided with two groups of live-rollers, one group is driven roller, they are linked to each other by the axis under the division board case, driven roller outer end axle and external wheel box, clutch coupling, motor joins, and driven roller outer end axle embeds in the break-in platform sidewall; Another group is auxilliary action roller, and they are independent separately, do not have axis, and its axle embeds respectively in the break-in platform sidewall, offers poor hole on the break-in platen respectively, which is provided with the slip stop, and slip stop top is provided with bearing; This kind run-in stand need take bigger testing laboratory space and this kind run-in stand moves inconvenience, and this kind run-in stand needs to place testing laboratory to soak car load when doing the cold start-up test especially to be put, and uses not to be very convenient; The motor support mode that existing run-in stand adopted is not general yet, the run-in stand that has need additionally install support platform additional, the run-in stand that has adopts fixing installation site, the supporting mechanism of above-mentioned run-in stand can only be to be used for each self-corresponding engine model mostly, the run-in stand that has adopts the supporting way of fixed installation position just to limit to more, versatility is relatively poor, carry out the parts test at the engine run-in stand at present, endurancing, performance test and cold start-up test or the like every test needn't offered load come the power scale value, so do not need to install dynamometer machine, and existing run-in stand all has dynamometer machine, bulky and cost is high, and the motor support versatility is poor.
Summary of the invention
At above-mentioned situation, it is a kind of simple in structure that the utility model purpose promptly is to provide, and uses the block testing stand that versatility is good in the test that needn't load dynamometer machine.
Goal of the invention of the present utility model is achieved through the following technical solutions:
The utility model block testing stand, mainly comprise: be used to install the mounting platform for the treatment of test engine body and support equipment thereof and the supporting component that is used to support this engine, wherein: the base plate of described mounting platform is provided with guide frame, above-mentioned supporting component is arranged in this guide frame and matches the height-adjustable of this supporting component with this guide frame.
Above-mentioned block testing stand, wherein: described supporting component comprises: being fixed in the above-mentioned guide frame can be with respect to bracing frame base, the bracing frame that is connected with above-mentioned bracing frame base of this mounting platform base plate motion, be arranged on the end plate that this supporting component end is used to connect above-mentioned bracing frame and engine to be detected.
Above-mentioned block testing stand, wherein: support frame as described above is from bottom to top successively by forming with the lower part: be fixed on screw bolt seat, the screw rod that cooperates with this screw bolt seat on the support frame as described above base, be arranged on this screw rod in order to locate this screw rod at the nut of above-mentioned screw bolt seat position, be set in the damping that is used to absorb vibration on this screw rod.
Above-mentioned block testing stand, wherein: the described screw rod that cooperates with this screw bolt seat is a double threaded screw.
Above-mentioned block testing stand, wherein: described guide frame is to be arranged on the U type groove that can supply above-mentioned supporting component to move on the base plate of above-mentioned mounting platform within it.
Above-mentioned block testing stand, wherein: described U type groove is a groove.
Above-mentioned block testing stand, wherein: described guide frame is to be arranged on the guide rail that can supply above-mentioned supporting component to move on the base plate of above-mentioned mounting platform within it.
Above-mentioned block testing stand, wherein: described damping is by last elasticity cushion cover, down elasticity cushion cover and the shock absorbing rubber circle that surrounded by described two elasticity cushion covers constitute.
Above-mentioned block testing stand, wherein: described end plate comprises front end-plate and end plate.
Above-mentioned block testing stand wherein, offers and treats the fixed orifice that test engine FEP body opening position adapts on the described front end-plate, a side of this fixed orifice also offers the hole that is connected with above-mentioned supporting component.
Above-mentioned block testing stand, wherein: offer and treat the test engine backend machine body opening position ring-shaped distributed fixed orifice that adapts on the described end plate, the support plate that is orthogonal with its main body is respectively extended on the both sides of this end plate outline, is connected with supporting component by the hole on the support plate.
Above-mentioned block testing stand, wherein: the bottom of described mounting platform is provided with roller.
The utility model block testing stand comprises the supporting component that is used to install the mounting platform for the treatment of test engine body and support equipment thereof and is used to support this engine, the base plate of described mounting platform is provided with guide frame, above-mentioned supporting component is arranged in this guide frame and matches with this guide frame, the height-adjustable of this supporting component, adopt the block testing stand of above-mentioned supporting component structure, the position that can modulate supporting component as required adapts to the engine of different size, the versatility height, simple in structure; This kind block testing stand uses in the test that needn't load dynamometer machine, so be not provided with dynamometer machine, volume is little, and cost is low.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
The schematic perspective view of a kind of embodiment of Fig. 1 the utility model block testing stand;
The axial direction planing surface synoptic diagram of the screw rod of a kind of embodiment of Fig. 2 the utility model block testing stand, nut, damping;
The front end-plate synoptic diagram of a kind of embodiment of Fig. 3 the utility model block testing stand;
The end plate synoptic diagram of a kind of embodiment of Fig. 4 the utility model block testing stand;
Embodiment
Please consult Fig. 1 to Fig. 4 together, the utility model the utility model block testing stand, comprise: be used to install the mounting platform 1 for the treatment of test engine body (not shown) and support equipment thereof and the supporting component 2 that is used to support this engine, the base plate of mounting platform 1 is provided with guide frame 12, above-mentioned supporting component 2 is arranged in this guide frame 12 and matches with this guide frame 12, the height-adjustable of this supporting component 2, mounting platform 1 is provided with water tank erecting frame 13 of using and water tank being installed and the accumulator erecting frame 14 that is used to install accumulator in this embodiment, and the bottom of mounting platform 1 is provided with roller 15.
Supporting component 2 in this embodiment comprises: being fixed on can be with respect to the bracing frame base 21 of this mounting platform 1 base plate motion in the above-mentioned guide frame 12, the bracing frame that is connected with above-mentioned bracing frame base 21, be arranged on the end plate that these supporting component 2 ends are used to connect above-mentioned bracing frame and engine to be detected, wherein, bracing frame is from bottom to top successively by forming with the lower part: be fixed on the screw bolt seat 22 on the support frame as described above base, the screw rod 23 that cooperates with this screw bolt seat 22, be arranged on this screw rod 23 in order to locate the nut 24 of this screw rod 23 in above-mentioned screw bolt seat 22 positions, be set in the damping that is used to absorb vibration on this screw rod 23, in this embodiment, the screw rod 23 that cooperates with screw bolt seat 22 is double threaded screw; Damping is by last elasticity cushion cover 25, down elasticity cushion cover 27 and the shock absorbing rubber circle 26 that surrounded by described two elasticity cushion covers 25,27 constitute, there are four threaded hole (not shown)s the bottom of screw bolt seat 22, be used for being connected usefulness with bracing frame base 21, after double threaded screw 23 precession screw bolt seats 22, adjust its height to correct position, then nut 24 is screwed to immobilize with the screw-in length that guarantees screw rod 23 to screw bolt seat 22 directions and also just guaranteed the bearing height of engine; The U type groove 12 of this embodiment guide frame 12 for supplying above-mentioned supporting component to move within it on the base plate that is arranged on above-mentioned mounting platform 1, this U type groove 12 is a groove; This embodiment end plates comprises front end-plate 3 and end plate 4, offer and treat the fixed orifice 31 that test engine FEP body opening (not shown) position adapts on the front end-plate 3, fixed orifice 31 is three unthreaded holes in this embodiment, one side of this fixed orifice also offers the hole 32 that is connected with above-mentioned supporting component, offer and treat the test engine backend machine body opening (not shown) position ring-shaped distributed fixed orifice 41 that adapts on the end plate 4, be that five unthreaded holes are connected with stomidium behind the engine body with bolt respectively in this embodiment, the support plate that is orthogonal with its main body is respectively extended on the both sides of this end plate outline, be connected with supporting component by the hole on the support plate 42, also comprise in the mode when this is concrete and keep for the motor position 43 of engine with actuating motor.
The embodiment of the above is a better embodiment of the present utility model; be not to limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this embodiment; can be guide rail as guide frame 12, the equivalence variation that all shapes according to the utility model, structure are done all comprises in the protection domain of the present utility model.
Claims (10)
1. block testing stand, mainly comprise: be used to install the mounting platform for the treatment of test engine body and support equipment thereof and the supporting component that is used to support this engine, it is characterized in that: the base plate of described mounting platform is provided with guide frame, above-mentioned supporting component is arranged in this guide frame and matches the height-adjustable of this supporting component with this guide frame.
2. block testing stand according to claim 1 is characterized in that: described supporting component comprises: be fixed in the above-mentioned guide frame bracing frame base, the bracing frame that is connected with above-mentioned bracing frame base with respect to the base plate motion of this mounting platform, be arranged on the end plate that this supporting component end is used to connect above-mentioned bracing frame and engine to be detected.
3. block testing stand according to claim 2 is characterized in that: support frame as described above is from bottom to top successively by forming with the lower part: be fixed on screw bolt seat, the screw rod that cooperates with this screw bolt seat on the support frame as described above base, be arranged on this screw rod in order to locate this screw rod at the nut of above-mentioned screw bolt seat position, be set in the damping that is used to absorb vibration on this screw rod.
4. according to claim 1 or 2 or 3 any described block testing stands, it is characterized in that: described guide frame is to be arranged on the U type groove that supplies above-mentioned supporting component to move on the base plate of above-mentioned mounting platform within it.
5. according to claim 1 or 2 or 3 any described block testing stands, it is characterized in that: described guide frame is to be arranged on the guide rail that supplies above-mentioned supporting component to move on the base plate of above-mentioned mounting platform within it.
6. block testing stand according to claim 4 is characterized in that: described damping is by last elasticity cushion cover, down elasticity cushion cover and the shock absorbing rubber circle that surrounded by described two elasticity cushion covers constitute.
7. block testing stand according to claim 6 is characterized in that: described end plate comprises front end-plate and end plate.
8. block testing stand according to claim 7 is characterized in that: offer and treat the fixed orifice that test engine FEP body opening position adapts on the described front end-plate, a side of this fixed orifice also offers the hole that is connected with above-mentioned supporting component.
9. block testing stand according to claim 7, it is characterized in that: offer and treat the test engine backend machine body opening position ring-shaped distributed fixed orifice that adapts on the described end plate, the support plate that is orthogonal with its main body is respectively extended on the both sides of this end plate outline, is connected with supporting component by the hole on the support plate.
10. block testing stand according to claim 4 is characterized in that: the bottom of described mounting platform is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201196221U CN201037808Y (en) | 2007-04-18 | 2007-04-18 | Engine test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201196221U CN201037808Y (en) | 2007-04-18 | 2007-04-18 | Engine test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037808Y true CN201037808Y (en) | 2008-03-19 |
Family
ID=39210323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201196221U Expired - Lifetime CN201037808Y (en) | 2007-04-18 | 2007-04-18 | Engine test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037808Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968402A (en) * | 2010-10-30 | 2011-02-09 | 奇瑞汽车股份有限公司 | Engine testing apparatus |
| CN102435439A (en) * | 2011-09-06 | 2012-05-02 | 上海中科深江电动车辆有限公司 | Adjustable body type hybrid power system test-bed and manufacturing and adjusting method thereof |
| CN103267609A (en) * | 2013-04-28 | 2013-08-28 | 高玮 | Three-line pendulum test stand and method for centering barycenter of object |
| CN103308036A (en) * | 2012-03-16 | 2013-09-18 | 上海大众汽车有限公司 | Standard centering device, engine test trolley and standard centering method |
| CN103334708A (en) * | 2013-07-23 | 2013-10-02 | 四川宏华石油设备有限公司 | Injection head support frame for continuous tubing operation machine |
| CN105014607A (en) * | 2015-07-09 | 2015-11-04 | 中国航空工业集团公司沈阳发动机设计研究所 | Bracket for assembling accessory receiver unit bodies |
| CN105300687A (en) * | 2014-07-29 | 2016-02-03 | 上海宝钢工业技术服务有限公司 | Offline test bench and method of automobile transmission |
| CN108980264A (en) * | 2018-07-31 | 2018-12-11 | 大连理工大学 | A kind of unmanned observer inspection platform of engine |
| CN109702455A (en) * | 2019-01-02 | 2019-05-03 | 盛瑞传动股份有限公司 | Gearbox positioning device |
| CN110706580A (en) * | 2019-11-06 | 2020-01-17 | 星威汽车科技(无锡)有限公司 | Multifunctional electric control circuit engine post-processing system teaching rack |
-
2007
- 2007-04-18 CN CNU2007201196221U patent/CN201037808Y/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101968402B (en) * | 2010-10-30 | 2014-08-27 | 奇瑞汽车股份有限公司 | Engine testing apparatus |
| CN101968402A (en) * | 2010-10-30 | 2011-02-09 | 奇瑞汽车股份有限公司 | Engine testing apparatus |
| CN102435439B (en) * | 2011-09-06 | 2014-04-09 | 上海中科深江电动车辆有限公司 | Adjustable body type hybrid power system test-bed and manufacturing and adjusting method thereof |
| CN102435439A (en) * | 2011-09-06 | 2012-05-02 | 上海中科深江电动车辆有限公司 | Adjustable body type hybrid power system test-bed and manufacturing and adjusting method thereof |
| CN103308036A (en) * | 2012-03-16 | 2013-09-18 | 上海大众汽车有限公司 | Standard centering device, engine test trolley and standard centering method |
| CN103308036B (en) * | 2012-03-16 | 2015-06-17 | 上海大众汽车有限公司 | Standard centering device, engine test trolley and standard centering method |
| CN103267609A (en) * | 2013-04-28 | 2013-08-28 | 高玮 | Three-line pendulum test stand and method for centering barycenter of object |
| CN103267609B (en) * | 2013-04-28 | 2015-11-25 | 高玮 | Three-line pendulum test stand is adopted object to be carried out to the method for barycenter centering |
| CN103334708A (en) * | 2013-07-23 | 2013-10-02 | 四川宏华石油设备有限公司 | Injection head support frame for continuous tubing operation machine |
| CN103334708B (en) * | 2013-07-23 | 2015-07-15 | 四川宏华石油设备有限公司 | Injection head support frame for continuous tubing operation machine |
| CN105300687A (en) * | 2014-07-29 | 2016-02-03 | 上海宝钢工业技术服务有限公司 | Offline test bench and method of automobile transmission |
| CN105014607A (en) * | 2015-07-09 | 2015-11-04 | 中国航空工业集团公司沈阳发动机设计研究所 | Bracket for assembling accessory receiver unit bodies |
| CN108980264A (en) * | 2018-07-31 | 2018-12-11 | 大连理工大学 | A kind of unmanned observer inspection platform of engine |
| CN109702455A (en) * | 2019-01-02 | 2019-05-03 | 盛瑞传动股份有限公司 | Gearbox positioning device |
| CN110706580A (en) * | 2019-11-06 | 2020-01-17 | 星威汽车科技(无锡)有限公司 | Multifunctional electric control circuit engine post-processing system teaching rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080319 |