CN104309793B - Adjustable sensor installing platform - Google Patents
Adjustable sensor installing platform Download PDFInfo
- Publication number
- CN104309793B CN104309793B CN201410673496.9A CN201410673496A CN104309793B CN 104309793 B CN104309793 B CN 104309793B CN 201410673496 A CN201410673496 A CN 201410673496A CN 104309793 B CN104309793 B CN 104309793B
- Authority
- CN
- China
- Prior art keywords
- platform
- rotation platform
- firm banking
- sliding
- differential head
- 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
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of adjustable sensor installing platform, including firm banking, rotation platform, sliding platform, sensor fixed platform, rotation platform push-pull bar, sliding platform push-pull bar, the first differential head, the second differential head；Firm banking vertical panel makes rotation platform can rotate on vertical plane around firm banking with rotation platform composition revolute pair, the fixed sleeving of the first differential head is fixed on firm banking side panel, the micrometric screw of the first differential head is connected through firm banking side panel and one end, rotation platform push-pull bar long limit are fixing, drives rotation platform to rotate by the slip of rotation platform push-pull bar；Rotation platform and sliding platform are combined into moving sets, and the micrometric screw of the second differential head is connected with sliding platform by sliding platform push-pull bar and sliding platform can be driven to move up and down；Sensor fixed platform is horizontally fixed on sliding platform.Present configuration is simple, easy for installation, can accurately adjust sensor mounting location and angle.
Description
Technical field
The present invention relates to a kind of sensor installing platform, particularly a kind of adjustable sensor installing platform.
Background technology
Marine propulsion shafting whirling vibration is a kind of important form of marine propulsion shafting vibration, when adopting electric vortex sensor measuring marine shafting whirling vibration, according to measuring principle, in order to reduce the error brought because of ship hull vibration, generally current vortex sensor is installed on the position in vertical direction with 45 degree of angles near intermediate bearing.Need the distance ensured between current vortex sensor and measured axis to be in position near the linear midpoint of measurement of current vortex sensor when current vortex sensor is installed.
At present, all adopt for specified conditions custom-made frock when current vortex sensor is installed, even if so, owing to the installment state of the difference between actual contact surface and design point and frock makes the established angle 45 degree of current vortex sensor to be guaranteed when installing at the scene, and the design accuracy and installation accuracy to frock all requires higher；Additionally, need to ensure that when current vortex sensor is installed sensor is in the linear point midway of its work, at present, adopt clearance gauge to measure the distance between current vortex sensor probe tip face and measured axis surface when sensor is installed, then the nut on locking current vortex sensor probe realizes the installation of sensor, so it is likely to result in the sensor probe pressure to clearance gauge to increase when locking nut and react on and mounting tool makes frock elastic deformation, thus causing making the distance between current vortex sensor probe tip face and measured axis reduce because of the recovery of frock deformation after being extracted by clearance gauge, affect certainty of measurement, and installation workload is big, the state of the art of sensor installation personnel is required higher.
Summary of the invention
It is an object of the invention to provide a kind of adjustable sensor installing platform that can accurately adjust sensor mounting location and angle.
For achieving the above object, the adjustable sensor installing platform of present invention design includes firm banking, rotation platform, sliding platform, sensor fixed platform, rotation platform push-pull bar, sliding platform push-pull bar, the first differential head, the second differential head；Firm banking includes firm banking vertical panel and firm banking side panel, firm banking vertical panel makes rotation platform can rotate on vertical plane around firm banking with rotation platform composition revolute pair, and firm banking vertical panel is provided with through the horizontal sliding tray of firm banking vertical panel；The rotation platform back side is provided with vertical sliding tray, rotation platform push-pull bar is L-shaped, rotate for platform is rotated, its long limit integral installation is in horizontal sliding tray and can slide in horizontal sliding tray, its minor face one end is stretched into after passing perpendicularly through horizontal sliding tray in vertical sliding tray and can slide in vertical sliding tray, drives rotation platform to rotate by the slip of rotation platform push-pull bar；The fixed sleeving of the first differential head is fixed on firm banking side panel, the micrometric screw of the first differential head is connected through firm banking side panel and one end, rotation platform push-pull bar long limit are fixing, move horizontally for platform push-pull bar is rotated, it is possible to indirectly conversed the anglec of rotation of rotation platform by the reading on the first differential head；Rotation platform and sliding platform are combined into moving sets, and rotation platform top is provided with the second differential head, and the micrometric screw of the second differential head is connected with sliding platform by sliding platform push-pull bar and sliding platform can be driven to move up and down；Sensor fixed platform is horizontally fixed on sliding platform.
A kind of form that firm banking vertical panel forms revolute pair with rotation platform is: the rotation platform back side is provided with protrusion bearing pin, it is provided with manhole in the middle part of firm banking vertical plane, protrude bearing pin and manhole to cooperate connections, enable rotation platform around protruding bearing pin rotation.
Rotation platform and sliding platform are combined into a kind of form of moving sets: rotation platform front is provided with rotation platform dovetail groove, sliding platform and rotation platform dovetail groove sliding connection, and sliding platform can in rotation platform dovetail groove slidably.
For reading the anglec of rotation of rotation platform intuitively, further angle index indicatrix can be set on rotation platform and firm banking contact surface top.
After sensor installation location completes, the locking nut lock sensor installation site and the angle that are installed on the first differential head, the second differential head can be passed through, it is possible to lock by arranging the modes such as lock-screw on firm banking, rotation platform.
The invention has the beneficial effects as follows: simple in construction, easy for installation, revolute pair, the combination of moving sets and the setting of differential head achieve the purpose accurately adjusting sensor mounting location and angle.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the adjustable sensor installing platform of the present invention.
Fig. 2 is the axonometric chart of adjustable another angle of sensor installing platform in Fig. 1.
Fig. 3 is the axonometric chart of firm banking 1 in Fig. 1.
Fig. 4 is the axonometric chart of rotation platform push-pull bar 21 in Fig. 1.
Fig. 5 is the axonometric chart of rotation platform 2 in Fig. 1.
Fig. 6 is the axonometric chart of another angle of rotation platform 2 in Fig. 1.
Wherein: firm banking 1, firm banking vertical panel 11, firm banking side panel 12, horizontal sliding tray 13, manhole 14, rotation platform 2, rotation platform push-pull bar 21, vertical sliding tray the 22, first differential head 23, rotation platform top 24, protrusion bearing pin 25, rotation platform dovetail groove 26, sliding platform 3, sliding platform push-pull bar the 31, second differential head 32, sensor fixed platform 4, locking nut 5
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in figs. 1 to 6, the adjustable sensor installing platform that the present invention improves, including firm banking 1, rotation platform 2, sliding platform 3, sensor fixed platform 4, rotation platform push-pull bar 21, sliding platform push-pull bar the 31, first differential head the 23, second differential head 32.Firm banking 1 includes firm banking vertical panel 11 and firm banking side panel 12, and firm banking vertical panel 11 is provided with through the horizontal sliding tray 13 of firm banking vertical panel 11.Rotation platform 2 back side is provided with vertical sliding tray 22, rotation platform push-pull bar 21 L-shaped (as shown in Figure 4), rotate for platform 2 is rotated, its long limit integral installation is in horizontal sliding tray 13 and can slide in horizontal sliding tray 13, and its minor face one end is stretched into after passing perpendicularly through horizontal sliding tray 13 in vertical sliding tray 22 and can slide in vertical sliding tray 22.Rotation platform 2 back side is provided with protrusion bearing pin 25 (as shown in Figure 6), is provided with manhole 14 in the middle part of firm banking vertical plane, protrudes bearing pin 25 and manhole 14 cooperates connections, make rotation platform 2 can rotate around protrusion bearing pin 25.The fixed sleeving of the first differential head 23 is fixed on firm banking side panel 12, and the micrometric screw of the first differential head 23 is connected through firm banking side panel 12 and one end, rotation platform push-pull bar 21 long limit are fixing, is used for that platform push-pull bar 21 is rotated and moves horizontally.Rotation platform 2 and firm banking 1 contact surface top are provided with the angle index indicatrix for measuring rotation platform 2 anglec of rotation.Rotation platform 2 front is provided with rotation platform dovetail groove 26 (as shown in Figure 5), sliding platform 3 and rotation platform dovetail groove 26 sliding connection, and sliding platform 3 can in rotation platform dovetail groove 26 slidably.Being provided with the second differential head 32 on rotation platform top 2, the micrometric screw of the second differential head 32 is connected with sliding platform 3 by sliding platform push-pull bar 31 and sliding platform 3 can be driven to move up and down.Sensor fixed platform 4 is horizontally fixed on sliding platform 3.First differential head the 23, second differential head 32 is provided with locking nut 5.
The process adopting the location and installation that above-mentioned adjustable sensor installing platform carries out sensor is as follows: sensor is fixed in sensor fixed platform 4 by the locking nut on sensor by (1), and sensor moves with adjustable sensor installing platform；Regulate the first differential head 23 on firm banking 1, platform 2 centrage that protrude bearing pin 25 around firm banking 1 on is rotated by the micrometric screw on the first differential head 23 and rotation platform push-pull bar 21 to rotate, thus adjusting sensor with measured axis angle is 45 degree, lock the locking nut 5 on the first differential head 23；Regulate the second differential head 32 on rotation platform, sliding platform 3 and sensor fixed platform 4 one is driven to act as the displacement of vertical direction by the micrometric screw on the second differential head 32 and sliding platform push-pull bar 31, the distance between sensor probe end face and measured axis is made to be near the linear midpoint of working sensor, lock the locking nut 5 on the second differential head 32, sensor and installation.
Claims (7)
1. an adjustable sensor installing platform, including firm banking (1), rotation platform (2), sliding platform (3), sensor fixed platform (4), rotation platform push-pull bar (21), sliding platform push-pull bar (31), the first differential head (23), the second differential head (32), it is characterised in that:
Described firm banking (1) includes firm banking vertical panel (11) and firm banking side panel (12), described firm banking vertical panel (11) makes rotation platform (2) can rotate on vertical plane around firm banking (1) with described rotation platform (2) composition revolute pair, and described firm banking vertical panel (11) is provided with through the horizontal sliding tray (13) of firm banking vertical panel (11)；
Described rotation platform (2) back side is provided with vertical sliding tray (22), described rotation platform push-pull bar (21) is L-shaped, rotate for platform (2) is rotated, the long limit integral installation of described rotation platform push-pull bar (21) is in horizontal sliding tray (13) and can slide in horizontal sliding tray (13), and minor face one end of described rotation platform push-pull bar (21) is stretched into after passing perpendicularly through horizontal sliding tray (13) in vertical sliding tray (22) and can slide in vertical sliding tray (22)；
The fixed sleeving of described first differential head (23) is fixed on firm banking side panel (12), the micrometric screw of the first differential head (23) is connected through firm banking side panel (12) and one end, rotation platform push-pull bar (21) long limit are fixing, is used for that platform push-pull bar (21) is rotated and moves horizontally；
Described rotation platform (2) and sliding platform (3) are combined into moving sets, described rotation platform (2) includes rotation platform top (24), described rotation platform top (24) is provided with the second differential head (32), and the micrometric screw of described second differential head (32) is connected with sliding platform (3) by sliding platform push-pull bar (31) and sliding platform (3) can be driven to move up and down；
Described sensor fixed platform (4) is horizontally fixed on sliding platform (3).
2. adjustable sensor installing platform according to claim 1, it is characterized in that: described rotation platform (2) back side is provided with protrusion bearing pin (25), manhole (14) it is provided with in the middle part of described firm banking vertical plane, described protrusion bearing pin (25) and described manhole (14) cooperate connection, make described rotation platform (2) can rotate around described protrusion bearing pin (25).
3. adjustable sensor installing platform according to claim 1 and 2, it is characterized in that: the front of described rotation platform (2) is provided with rotation platform dovetail groove (26), described sliding platform (3) and the sliding connection of described rotation platform dovetail groove (26), described sliding platform (3) can in rotation platform dovetail groove (26) slidably.
4. adjustable sensor installing platform according to claim 1 and 2, it is characterised in that: described rotation platform (2) and firm banking (1) contact surface top are provided with the angle index indicatrix for measuring rotation platform (2) anglec of rotation.
5. adjustable sensor installing platform according to claim 3, it is characterised in that: described rotation platform (2) and firm banking (1) contact surface top are provided with the angle index indicatrix for measuring rotation platform (2) anglec of rotation.
6. the described adjustable sensor installing platform according to claim 1 or 2, it is characterised in that: described first differential head (23), the second differential head (32) are provided with locking nut (5).
7. described adjustable sensor installing platform according to claim 3, it is characterised in that: described first differential head (23), the second differential head (32) are provided with locking nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410673496.9A CN104309793B (en) | 2014-11-21 | 2014-11-21 | Adjustable sensor installing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410673496.9A CN104309793B (en) | 2014-11-21 | 2014-11-21 | Adjustable sensor installing platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104309793A CN104309793A (en) | 2015-01-28 |
| CN104309793B true CN104309793B (en) | 2016-06-29 |
Family
ID=52365158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410673496.9A Expired - Fee Related CN104309793B (en) | 2014-11-21 | 2014-11-21 | Adjustable sensor installing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104309793B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486340B (en) * | 2016-01-27 | 2017-11-24 | 苏州索亚机器人技术有限公司 | A kind of multi-functional finger transducer calibration frock |
| CN107796961A (en) * | 2017-09-27 | 2018-03-13 | 上海旻艾信息科技有限公司 | A kind of trimming rack for semiconductor die testing |
| CN110165140B (en) * | 2019-06-06 | 2024-05-28 | 广东力王新能源股份有限公司 | Micro-regulator and battery zinc paste injection machine |
| CN110722633B (en) * | 2019-09-23 | 2021-06-04 | 大连崇达电子有限公司 | Quick drilling adjusting jig and adjusting method for PCB drilling machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2489744A (en) * | 2011-04-08 | 2012-10-10 | Cinetic Landis Ltd | Measuring gauge support assembly for use with a machine tool |
| CN103411744A (en) * | 2013-07-26 | 2013-11-27 | 浙江大学 | Electric eddy transducer dynamic calibration device |
| CN203432677U (en) * | 2013-07-26 | 2014-02-12 | 浙江大学 | Dynamic calibration device of eddy current sensor |
| CN203454965U (en) * | 2013-09-13 | 2014-02-26 | 武汉钢铁(集团)公司 | Portable support for eddy current sensor |
| CN203533109U (en) * | 2013-07-01 | 2014-04-09 | 柳州五菱汽车有限责任公司 | A testing mechanism |
| CN103776481A (en) * | 2014-02-13 | 2014-05-07 | 浙江大学 | Static automatic calibration system of electrical vortex sensor |
| CN103791806A (en) * | 2014-02-25 | 2014-05-14 | 福建宁德核电有限公司 | Rapid adjustment and installation mechanism for eddy current displacement sensor |
| CN203869713U (en) * | 2014-06-18 | 2014-10-08 | 中国长江电力股份有限公司 | Electrical vortex sensor adjusting support |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101209182B1 (en) * | 2011-08-08 | 2012-12-11 | 한국수력원자력 주식회사 | Surface inspection equipment of reactor head penetration tube using eddycurrent sensor |
-
2014
- 2014-11-21 CN CN201410673496.9A patent/CN104309793B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2489744A (en) * | 2011-04-08 | 2012-10-10 | Cinetic Landis Ltd | Measuring gauge support assembly for use with a machine tool |
| CN203533109U (en) * | 2013-07-01 | 2014-04-09 | 柳州五菱汽车有限责任公司 | A testing mechanism |
| CN103411744A (en) * | 2013-07-26 | 2013-11-27 | 浙江大学 | Electric eddy transducer dynamic calibration device |
| CN203432677U (en) * | 2013-07-26 | 2014-02-12 | 浙江大学 | Dynamic calibration device of eddy current sensor |
| CN203454965U (en) * | 2013-09-13 | 2014-02-26 | 武汉钢铁(集团)公司 | Portable support for eddy current sensor |
| CN103776481A (en) * | 2014-02-13 | 2014-05-07 | 浙江大学 | Static automatic calibration system of electrical vortex sensor |
| CN103791806A (en) * | 2014-02-25 | 2014-05-14 | 福建宁德核电有限公司 | Rapid adjustment and installation mechanism for eddy current displacement sensor |
| CN203869713U (en) * | 2014-06-18 | 2014-10-08 | 中国长江电力股份有限公司 | Electrical vortex sensor adjusting support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104309793A (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104309793B (en) | Adjustable sensor installing platform | |
| CN109839049B (en) | Quick and simple dovetail groove guide rail size measuring device | |
| CN102589392A (en) | Device and method for detecting zero position of output shaft of electric steering engine | |
| CN105180781B (en) | A kind of chamfering measuring tool | |
| CN103148761A (en) | Measurement mechanism of relative positions of nozzle and runner of impulse turbine | |
| CN102322785B (en) | Method and device for measuring angle of flange | |
| CN103134642B (en) | The five degree of freedom Butt sealing commissioning device of joint | |
| CN102967247B (en) | Device and method for verifying verticality and parallelism of ball valve rod | |
| CN203824459U (en) | Latch hook inspection device of automobile engine cover | |
| CN204142162U (en) | A kind of cubing checking dovetail guide rail parallelism | |
| CN202126235U (en) | Device for measuring angle of flange | |
| CN202420386U (en) | Diameter detection device for sealing groove | |
| CN105021114A (en) | Guide rail parallelism degree simple detecting tool | |
| CN104061833A (en) | Location degree detection tool of turbocharger turbine casing | |
| CN110044579B (en) | Deviation angle detection assembly, detection device and detection method for wind tunnel test model | |
| CN203908472U (en) | External taper detection device | |
| CN102997806B (en) | Width cubing | |
| CN203298710U (en) | Shaft keyway symmetry degree detection tool | |
| CN206177204U (en) | Aeroengine allies oneself with blade blade height detection device more | |
| CN104359373A (en) | Detecting device for chord length of multi-section of stator blade | |
| CN207662329U (en) | The measurement cubing of the depth of parallelism between measurement rod piece difference plane | |
| CN105244824A (en) | Tool for manufacturing Z-shaped tray | |
| CN204228150U (en) | A kind of dovetail face parallelism detecting device | |
| CN105387788A (en) | Bogie pipeline positioning detection device and positioning and detection methods | |
| CN204115644U (en) | Try square calibration unit clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160629 Termination date: 20191121 |