CN108122599A - One kind can tension compression bidirectional load X, Y two to pitching loading system regulating device - Google Patents
One kind can tension compression bidirectional load X, Y two to pitching loading system regulating device Download PDFInfo
- Publication number
- CN108122599A CN108122599A CN201611084160.4A CN201611084160A CN108122599A CN 108122599 A CN108122599 A CN 108122599A CN 201611084160 A CN201611084160 A CN 201611084160A CN 108122599 A CN108122599 A CN 108122599A
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- China
- Prior art keywords
- inclined seat
- sloping shaft
- seat
- regulating device
- pitching
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 title claims abstract description 16
- 238000007906 compression Methods 0.000 title claims abstract description 16
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 13
- 239000011148 porous material Substances 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 208000032464 Retinoic acid syndrome Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
Abstract
The present invention relates to can tension compression bidirectional load X, Y two to pitching loading system regulating device.Angle is 5 ° between the Y-direction sloping shaft and Z axis of Y-direction inclined seat, and Y-direction inclined seat is equipped with stepped hole perpendicular to inclined surface centered on Y-direction sloping shaft；X from X to inclined seat between sloping shaft and Z axis angle be 5 °, X to inclined seat perpendicular to inclined surface by X to sloping shaft centered on be equipped with stepped hole；To two inclined surface up and down of inclined seat, in Y-direction and X, angle is 5 ° to XY between X/Y plane respectively, threaded rod is designed with to sloping shaft and Y-direction sloping shaft with X respectively perpendicular to two inclined surface, Y-direction inclined seat and X are linked together to inclined seat with XY to inclined seat by upper locking nut and lower locking nut；Fixed plate is connected with inclined seat.To loading system angular adjustment when the regulating device is available for engine test three-dimensional force measuring system progress scene calibrated in situ, which can bear high ton-grade tension and compression active force, and with very high safety and stability.
Description
Technical field
The present invention relates to can tension compression bidirectional load X, Y two to pitching loading system regulating device, which can be used for
Engine test three-dimensional force measuring system loading system angular adjustment, the regulating device can be born during live calibrated in situ
High ton-grade tension and compression active force, and with very high safety and stability.
Background technology
In three axis force measurement process is carried out, test bay is subject to propellant pipeline, discharge tube, pressure measurement pipeline and measurement electricity
The influence of attachment active force and XYZ three-dimensional retinoic acid syndrome factors that the constraints such as cable generate, cause measurement result and truthful data it
Between there are certain error, therefore, in order to ensure motor power measurement authenticity with accuracy, it is necessary to try engine
It tests three-dimensional force measuring system and carries out calibrated in situ.When carrying out calibrated in situ, by high stability hydraulic coupling source in tri- sides of XYZ
It generates the force value of three orthogonal definite sizes respectively upwards, and is applied in measurement moving frame, by accurately measuring three-dimensional
Output valve after the constrained influence of force measuring device, and measuring system measurement result is mended according to hydraulic coupling source standard value
It repays.It is manufactured in view of calibration system there are certain angular deviation in installation process, in order to ensure the angle of each proof force essence
Degree ensures the device under the conditions of high ton-grade pressure is born, it is necessary to design a set of regulating device, has very high security
With stability, and can complete to loading system X, Y two to pitch regulation.
The content of the invention
It is an object of the invention to provide one kind can tension compression bidirectional load X, Y two to pitching loading system regulating device, can
To be completed when three-dimensional force measuring system carries out live calibrated in situ to loading system angular adjustment, it is ensured that measuring system is carried out
The orthogonality and accuracy of force value are loaded during calibrated in situ on tri- directions of XYZ.
In order to achieve the above objectives, the technical solution used in the present invention is：
One kind can tension compression bidirectional load X, Y two to pitching loading system regulating device, tilted including upper locking nut, Y-direction
Seat, XY are to inclined seat, lower locking nut, X to inclined seat, fixed plate, and angle is between the Y-direction sloping shaft and Z axis of Y-direction inclined seat
5 °, Y-direction inclined seat is equipped with stepped hole perpendicular to inclined surface centered on Y-direction sloping shaft；X is to the X of inclined seat to sloping shaft and Z axis
Between angle be 5 °, X to inclined seat perpendicular to inclined surface by X to sloping shaft centered on be equipped with stepped hole；XY to inclined seat up and down
In Y-direction and X, angle is 5 ° between X/Y plane respectively for two inclined surface, is inclined respectively with X to sloping shaft and Y-direction perpendicular to two inclined surface
Inclined shaft is designed with threaded rod, by upper locking nut and lower locking nut by Y-direction inclined seat and X to inclined seat and XY to inclined seat
It links together；Fixed plate is connected by 4 bolts with inclined seat.
The X is designed as bar shaped pore structure to the flange connecting hole of inclined seat, ensures that the adjusting apparatus is put down in the X direction
Move 60mm；The connecting hole of fixed plate is designed as bar shaped pore structure, ensures that the adjusting apparatus translates 60mm in the Y direction.
The X rotates 180 ° around X to inclined seat to sloping shaft, the adjusting apparatus 10 ° of pitching in the X direction；Y-direction inclined seat
180 ° are rotated around Y-direction sloping shaft, the adjusting apparatus 10 ° of pitching in the Y direction.
Having the beneficial effect that acquired by the present invention：
The present invention can be completed when three-dimensional force measuring system carries out live calibrated in situ to loading system angular adjustment, should
Regulating device can pitch regulation in the range of 10 ° in the X direction, can pitch regulation in the range of 10 ° in the Y direction；It can be put down in X-direction
60mm is moved, translates 60mm in the Y direction；Under conditions of high ton-grade tension and compression active force is born, with very high security and surely
It is qualitative；Ensure to carry out to load on tri- directions of X, Y, Z during calibrated in situ the orthogonality and accuracy of force value.The present invention passes through
Rotate by a certain angle to X to inclined seat and XY to inclined seat around respective sloping shaft in 180 ° of angular ranges, complete be to loading
The angular adjustment of system, it is easy to operate.The regulating device junction power is vertical with contact surface, is bearing high ton-grade pressure
When, it ensure that the uniqueness of locations of structures state, it is ensured that the security and stability that test force applies.
Description of the drawings
Fig. 1 for can tension compression bidirectional load X, Y two to pitching regulating device schematic diagram I；
Fig. 2 for can tension compression bidirectional load X, Y two to pitching regulating device schematic diagram II；
Fig. 3 for can tension compression bidirectional load X, Y two to pitching regulating device schematic diagram III；
Fig. 4 is X to pitch regulation schematic diagram；
Fig. 5 is Y-direction pitch regulation schematic diagram；
In figure：1- upper locking nuts；2-Y is to inclined seat；3-XY is to inclined seat；4- lower locking nuts；5-X is to inclined seat；
6- fixed plates.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1-5, one kind of the present invention can tension compression bidirectional load X, Y two to pitching loading system regulating device
Including upper locking nut 1, Y-direction inclined seat 2, XY to inclined seat 3, lower locking nut 4, X to inclined seat 5, fixed plate 6, Y-direction tilts
Angle is 5 ° between the Y-direction sloping shaft and Z axis of seat 2, and Y-direction inclined seat 2 is equipped with ladder perpendicular to inclined surface centered on Y-direction sloping shaft
Hole；X from X to inclined seat 5 between sloping shaft and Z axis angle be 5 °, X to inclined seat 5 perpendicular to inclined surface using X to sloping shaft in
The heart is equipped with stepped hole；To two inclined surface up and down of inclined seat 3, in Y-direction and X, angle is 5 ° to XY between X/Y plane respectively, perpendicular to
Two inclined surface are designed with threaded rod with X to sloping shaft and Y-direction sloping shaft respectively, will by upper locking nut 1 and lower locking nut 4
Y-direction inclined seat 2 and X link together to inclined seat 5 and XY to inclined seat 3；X is designed as item to 5 flange connecting hole of inclined seat
Shape pore structure, it is ensured that the adjusting apparatus translates 60mm in the X direction；6 connecting hole of fixed plate is designed as bar shaped pore structure, passes through
4 bolts are connected with inclined seat, it is ensured that the adjusting apparatus translates 60mm in the Y direction.
X rotates 180 ° around X to inclined seat 5 to sloping shaft, the adjusting apparatus 10 ° of pitching in the X direction；Y-direction inclined seat 2 around
Y-direction sloping shaft rotates 180 °, the adjusting apparatus 10 ° of pitching in the Y direction；The adjusting apparatus translates 60mm in X-direction, in Y side
To translation 60mm.
Claims (3)
1. one kind can tension compression bidirectional load X, Y two to pitching loading system regulating device, it is characterised in that：Including upper locking nut
(1), Y-direction inclined seat (2), XY are to inclined seat (3), lower locking nut (4), X to inclined seat (5), fixed plate (6), Y-direction inclined seat
(2) angle is 5 ° between Y-direction sloping shaft and Z axis, and Y-direction inclined seat (2) is equipped with rank perpendicular to inclined surface centered on Y-direction sloping shaft
Terraced hole；X from X to inclined seat (5) between sloping shaft and Z axis angle be 5 °, X to inclined seat (5) perpendicular to inclined surface with X to inclination
Stepped hole is equipped with centered on axis；To two inclined surface up and down of inclined seat (3), in Y-direction and X, angle is XY between X/Y plane respectively
5 °, threaded rod is designed with to sloping shaft and Y-direction sloping shaft with X respectively perpendicular to two inclined surface, by upper locking nut (1) and under
Locking nut (4) links together Y-direction inclined seat (2) and X to inclined seat (5) with XY to inclined seat (3)；Fixed plate (6) is logical
4 bolts are crossed to be connected with inclined seat (5).
2. it is according to claim 1 can tension compression bidirectional load X, Y two to pitching loading system regulating device, feature exists
In：The flange connecting hole of the X to inclined seat (5) is designed as bar shaped pore structure, ensures that the adjusting apparatus translates in the X direction
60mm；The connecting hole of fixed plate (6) is designed as bar shaped pore structure, ensures that the adjusting apparatus translates 60mm in the Y direction.
3. it is according to claim 1 can tension compression bidirectional load X, Y two to pitching loading system regulating device, feature exists
In：The X rotates 180 ° around X to inclined seat (5) to sloping shaft, the adjusting apparatus 10 ° of pitching in the X direction；Y-direction inclined seat
(2) 180 ° are rotated around Y-direction sloping shaft, the adjusting apparatus 10 ° of pitching in the Y direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084160.4A CN108122599B (en) | 2016-11-30 | 2016-11-30 | Adjusting device of tensile-compressive bidirectional bearing X, Y bidirectional pitching loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084160.4A CN108122599B (en) | 2016-11-30 | 2016-11-30 | Adjusting device of tensile-compressive bidirectional bearing X, Y bidirectional pitching loading system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108122599A true CN108122599A (en) | 2018-06-05 |
| CN108122599B CN108122599B (en) | 2024-01-05 |
Family
ID=62226317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084160.4A Active CN108122599B (en) | 2016-11-30 | 2016-11-30 | Adjusting device of tensile-compressive bidirectional bearing X, Y bidirectional pitching loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108122599B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001116867A (en) * | 1999-10-19 | 2001-04-27 | Hitachi Ltd | Xy stage |
| JP2003274677A (en) * | 2002-03-13 | 2003-09-26 | Sigma Koki Kk | Infitesimal displacement apparatus |
| CN101430263A (en) * | 2008-12-02 | 2009-05-13 | 清华大学 | Test piece for implementing biaxial tension-compression coupling stress state through uniaxial tension |
| CN202836851U (en) * | 2012-08-07 | 2013-03-27 | 北京航天试验技术研究所 | Thrust vector measurement system |
| CN103395090A (en) * | 2013-07-19 | 2013-11-20 | 长春理工大学 | Testing apparatus for mechanical grating ruling process |
| CN104949652A (en) * | 2014-03-28 | 2015-09-30 | 宝山钢铁股份有限公司 | Planar inclination detection device and method |
| CN206524185U (en) * | 2016-11-30 | 2017-09-26 | 北京航天计量测试技术研究所 | One kind can tension compression bidirectional load X, Y two to pitching loading system adjusting means |
-
2016
- 2016-11-30 CN CN201611084160.4A patent/CN108122599B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001116867A (en) * | 1999-10-19 | 2001-04-27 | Hitachi Ltd | Xy stage |
| JP2003274677A (en) * | 2002-03-13 | 2003-09-26 | Sigma Koki Kk | Infitesimal displacement apparatus |
| CN101430263A (en) * | 2008-12-02 | 2009-05-13 | 清华大学 | Test piece for implementing biaxial tension-compression coupling stress state through uniaxial tension |
| CN202836851U (en) * | 2012-08-07 | 2013-03-27 | 北京航天试验技术研究所 | Thrust vector measurement system |
| CN103395090A (en) * | 2013-07-19 | 2013-11-20 | 长春理工大学 | Testing apparatus for mechanical grating ruling process |
| CN104949652A (en) * | 2014-03-28 | 2015-09-30 | 宝山钢铁股份有限公司 | Planar inclination detection device and method |
| CN206524185U (en) * | 2016-11-30 | 2017-09-26 | 北京航天计量测试技术研究所 | One kind can tension compression bidirectional load X, Y two to pitching loading system adjusting means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108122599B (en) | 2024-01-05 |
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