CN206627260U - A kind of car engine suspension body radial direction sound rigidity test frock - Google Patents
A kind of car engine suspension body radial direction sound rigidity test frock Download PDFInfo
- Publication number
- CN206627260U CN206627260U CN201720277697.6U CN201720277697U CN206627260U CN 206627260 U CN206627260 U CN 206627260U CN 201720277697 U CN201720277697 U CN 201720277697U CN 206627260 U CN206627260 U CN 206627260U
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- CN
- China
- Prior art keywords
- suspension body
- car engine
- engine suspension
- plate
- pedestal
- 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
It the utility model is related to a kind of car engine suspension body radial direction sound rigidity test frock, including pedestal and two relative portable plates being slidably disposed on the pedestal, a T-shaped plate is provided between the portable plate, the pedestal is provided with two parallel tracks, the bottom of two portable plates ordinatedly can be arranged in the track, two portable plates are simultaneously connected by two screw rods, the transverse plate of the T-shaped plate is provided with the first mounting hole, the pedestal is provided with the second mounting hole, the vertical plate of the T-shaped plate is provided with the end locating slot of car engine suspension body, the portable plate is provided with the afterbody locating slot of car engine suspension body.The utility model can be realized tested car engine suspension body is fixed using the frock after, the rigidity test machine for being placed on existing single shaft directly carries out car engine suspension body radial direction sound rigidity test, solves the problems, such as described in background technology.
Description
Technical field
It the utility model is related to a kind of car engine suspension body radial direction sound rigidity test frock.
Background technology
, it is necessary to carry out stiffness excitations to product, whether see can reach after rubber suspension for automobile engine body machines
To defined requirement.The equipment of available engine suspension body radial direction sound rigidity is costly, it is necessary to which two axle rigidity machines are completed
Test, enterprise undertake this equipment purchase and maintenance cost it is all more difficult.The general rigidity test machine for only buying single shaft, but
The rigidity test machine of single shaft can only use sound rigidity test uniaxially.Want to test radial rigidity and axially there is loading environment
Sound rigidity just need the twin shaft rigidity machine of costliness, general each main engine plants or large-scale test center can just undertake this equipment
Expense, or commission tripartite's test mechanism tested, and do once experiment will spend high expense, such enterprise
When not buying the test of twin shaft rigidity machine, both it will be lost time or improved in engine mounting body radial direction sound rigidity test
Development cost.
Utility model content
The purpose of this utility model is solve above-mentioned technical problem and provide a kind of car engine suspension body footpath
To sound rigidity test frock.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of car engine suspension body radial direction sound rigidity test frock, including pedestal and it is slidably disposed in institute
Two relative portable plates on pedestal are stated, a T-shaped plate is provided between the portable plate, the pedestal is parallel provided with two
Track, the bottoms of two portable plates ordinatedly can be arranged in the track, and two portable plates simultaneously pass through two
Screw rod is connected, and the transverse plate of the T-shaped plate is provided with the first mounting hole, and the pedestal is provided with the second mounting hole, the T-shaped
The vertical plate of plate is provided with the end locating slot of car engine suspension body, and the portable plate is provided with car engine suspension
The afterbody locating slot of body.
The track is dovetail slideway, and the bottom of the portable plate has the dovetail coordinated with the dovetail slideway
Portion.
The utility model can be realized tested car engine suspension body is fixed using the frock after, be placed on existing
The rigidity test machine of some single shafts directly carries out car engine suspension body radial direction sound rigidity test, solves background technology
Described in the problem of, reduce the testing cost of enterprise, and efficiency high, the test request of product can be met, there is important life
Production practice and realistic meaning.
Brief description of the drawings
Fig. 1 is the knot for the car engine suspension body radial direction sound rigidity test frock that the utility model embodiment provides
Structure schematic diagram；
Fig. 2 is the schematic front view for the T-shaped plate that the utility model embodiment provides.
Embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
Referring to shown in Fig. 1-2, a kind of car engine suspension body radial direction sound rigidity test frock, including pedestal 1 with
And two relative portable plates 2 being slidably disposed on the pedestal, a T-shaped plate 3 is provided between the portable plate, it is described
Pedestal is provided with two parallel tracks 11, and the bottom of two portable plates ordinatedly can be arranged in the track, two
The portable plate is simultaneously connected by two screw rods 4, and the transverse plate of the T-shaped plate is provided with the first mounting hole 31, the pedestal
The second mounting hole 12 is provided with, the vertical plate of the T-shaped plate is provided with the end locating slot 32 of car engine suspension body 5,
The portable plate 2 is provided with the afterbody locating slot 21 of car engine suspension body 5.
The shape of the afterbody locating slot 21 and the afterbody of the car engine suspension body 5, which is adapted, to be coordinated, described
The shape of first mounting hole 31 and the end of the car engine suspension body 5, which is adapted, to be coordinated.
Wherein, the track is dovetail slideway, and the bottom of the portable plate has what is coordinated with the dovetail slideway
Dovetail part.
In use, by pedestal 1 be fixed on existing MTS single shafts rigidity machine+Z-direction mounting hole site on, it is to be measured by identical two
Trial product -- the head of car engine suspension body 5 is relatively fixed in the vertical plate of T-shaped plate 3, and the transverse plate of T-shaped plate 3 passes through
First mounting hole 31 and MTS single shaft rigidity testers-Z-direction mounting hole site fixes, identical two trial products to be measured -- automobile is sent out
The afterbody of motivation suspension body 5 is fixed with portable plate 2 respectively.Portable plate 2 is inserted into the track 11 of pedestal 1, in test process
Displacement is adjusted by the rotation of screw rod 4, reaches the test requirements document of car engine suspension body radial direction sound rigidity test
Load.
A certain vehicle needs to provide the radial direction sound stiffness test report of engine rubber suspension body, is all commission before
Tripartite's test mechanism is carried out, and expense is costly.
Straightway testing cost=(25000-600)/600*100%=1900% is saved using the utility model product, such as
Consider man-hour, reciprocal traffic energy consumption and personal expenditures estimation it is cost-effective can be more than 2000%.)
The utility model can be realized tested car engine suspension body is fixed using the frock after, be placed on existing
The rigidity test machine of some single shafts directly carries out car engine suspension body radial direction sound rigidity test, solves background technology
Described in the problem of, reduce the testing cost of enterprise, and efficiency high, the test request of product can be met, there is important life
Production practice and realistic meaning.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of car engine suspension body radial direction sound rigidity test frock, it is characterised in that including pedestal and can slide
Two relative portable plates being located at dynamicly on the pedestal, a T-shaped plate is provided between the portable plate, is set on the pedestal
There are two parallel tracks, the bottom of two portable plates ordinatedly can be arranged in the track, two portable plates
And be connected by two screw rods, the transverse plate of the T-shaped plate is provided with the first mounting hole, and the pedestal is provided with the second installation
Hole, the vertical plate of the T-shaped plate are provided with the end locating slot of car engine suspension body, and the portable plate is provided with automobile
The afterbody locating slot of engine mounting body.
2. car engine suspension body radial direction sound rigidity test frock as claimed in claim 1, it is characterised in that the rail
Road is dovetail slideway, and the bottom of the portable plate has the dovetail part coordinated with the dovetail slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277697.6U CN206627260U (en) | 2017-03-21 | 2017-03-21 | A kind of car engine suspension body radial direction sound rigidity test frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277697.6U CN206627260U (en) | 2017-03-21 | 2017-03-21 | A kind of car engine suspension body radial direction sound rigidity test frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206627260U true CN206627260U (en) | 2017-11-10 |
Family
ID=60209798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277697.6U Expired - Fee Related CN206627260U (en) | 2017-03-21 | 2017-03-21 | A kind of car engine suspension body radial direction sound rigidity test frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206627260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220710A (en) * | 2019-05-27 | 2019-09-10 | 中国飞机强度研究所 | A kind of engine installation system test of static strength support device |
| CN114136667A (en) * | 2021-11-16 | 2022-03-04 | 东风汽车集团股份有限公司 | Device and method for testing dynamic stiffness of vehicle body suspension in Y direction |
-
2017
- 2017-03-21 CN CN201720277697.6U patent/CN206627260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220710A (en) * | 2019-05-27 | 2019-09-10 | 中国飞机强度研究所 | A kind of engine installation system test of static strength support device |
| CN114136667A (en) * | 2021-11-16 | 2022-03-04 | 东风汽车集团股份有限公司 | Device and method for testing dynamic stiffness of vehicle body suspension in Y direction |
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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: 20171110 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |