CN101625229A - Pointer type angular displacement sensor - Google Patents
Pointer type angular displacement sensor Download PDFInfo
- Publication number
- CN101625229A CN101625229A CN200910056576A CN200910056576A CN101625229A CN 101625229 A CN101625229 A CN 101625229A CN 200910056576 A CN200910056576 A CN 200910056576A CN 200910056576 A CN200910056576 A CN 200910056576A CN 101625229 A CN101625229 A CN 101625229A
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- pointer
- angular displacement
- displacement sensor
- type angular
- sensor
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Abstract
The invention relates to a pointer type angular displacement sensor, comprising a tightening ring (1), a leading-out end (2), a precise resistance basal body (3), a shell (4), a shaft (5), a bearing (6), an electric brush (7), a shaft sleeve (8), a cover body (9), a pointer (10), a pointer seat (11), a collector ring (12), a screw (13), a collector arm (14) and a collector wire (15); and the shaft (5) is synchronously provided with an angular pointer and is labeled or marked scales of 360 degrees with the degree as a unit on the shell (4) of the sensor. The pointer type angular displacement sensor is very convenient when in use and installation, simultaneously can observe the back-and-forth practical work range when the sensor works.
Description
Technical field
The invention belongs to sensor technical field, particularly relate to a kind of pointer type angular displacement sensor.
Background technology
Conventional conductive plastics angular transducer, its resistance base body generally all adopts plate, be insulator and resistance track all on same plane, do not having under the particular design requirement situation, mechanical corner is all greater than electric effective corner, be generally 360 °, and effectively electric angle is general all less than 350 °～45 °, like this when sensor uses installation, in 360 ° of mechanical corners, must find the initial total null voltage of effective electric corner with multimeter, can Installation and Debugging.If need know the output voltage of required angle, still need be through calculating or measuring general operational requirement is made troubles.
Summary of the invention
Technical matters to be solved by this invention provides a kind of easy to install and use, the pointer type angular displacement sensor of the work of the putting into practice range that comes and goes in the time of can seeing working sensor simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pointer type angular displacement sensor is provided, comprises tightening up ring, exit, the precision resistance matrix, housing, axle, bearing, brush, axle sleeve, lid, pointer, hand rest, collector ring, screw, afflux arm and afflux silk, setting angle pointer synchronously on described axle, and labeling or delineation are 360 ° of scales of unit with the degree on sensor housing.
Beneficial effect
The present invention uses when installing very convenient, the work of the putting into practice range that comes and goes in the time of can seeing working sensor simultaneously.
Description of drawings
Fig. 1 is a structure side view of the present invention.
Fig. 2 is a structural front view of the present invention.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As Fig. 1, shown in 2, the present invention includes a kind of pointer type angular displacement sensor, comprise tightening up ring 1, exit 2, precision resistance matrix 3, housing 4, axle 5, bearing 6, brush 7, axle sleeve 8, lid 9, pointer 10, hand rest 11, collector ring 12, screw 13, afflux arm 14 and afflux silk 15, setting angle pointer synchronously on described axle 5, and labeling or delineation are 360 ° of scales of unit with the degree on sensor housing 4.
The present invention adopts synchronous setting angle pointer on the angular transducer rotating shaft axle, and labeling or delineation are 360 ° of scales of unit with the degree on sensor housing, when sensor is assembled, setting required preceding zero-bit output voltage values, convert angle to, pointer is aimed at labeling angle index, fixation pointer, very convenient when using installation like this, the work of the putting into practice range that comes and goes in the time of can seeing working sensor simultaneously.
Claims (1)
1. a pointer type angular displacement sensor comprises tightening up ring (1), exit (2), precision resistance matrix (3), housing (4), axle (5), bearing (6), brush (7), axle sleeve (8), lid (9), pointer (10), hand rest (11), collector ring (12), screw (13), afflux arm (14) and afflux silk (15), it is characterized in that: go up synchronous setting angle pointer at described axle (5), and go up labeling or delineation is 360 ° of scales of unit with the degree at sensor housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910056576A CN101625229A (en) | 2009-08-18 | 2009-08-18 | Pointer type angular displacement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910056576A CN101625229A (en) | 2009-08-18 | 2009-08-18 | Pointer type angular displacement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101625229A true CN101625229A (en) | 2010-01-13 |
Family
ID=41521155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910056576A Pending CN101625229A (en) | 2009-08-18 | 2009-08-18 | Pointer type angular displacement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101625229A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297705A (en) * | 2011-05-20 | 2011-12-28 | 江西天河传感器科技有限公司 | Conductive plastic pulse counting sensor |
| CN103196414A (en) * | 2013-03-20 | 2013-07-10 | 无锡隆盛科技股份有限公司 | Detection tool for electric exhaust gas recirculation (EGR) valve angle transducer |
| CN104930966A (en) * | 2015-06-12 | 2015-09-23 | 陕西宝成航空仪表有限责任公司 | Angle sensor with rotation angle position display function |
| CN110017766A (en) * | 2019-03-29 | 2019-07-16 | 上海卫星工程研究所 | Applied to spacecraft without deadband angle measuring device |
| CN112038027A (en) * | 2020-09-02 | 2020-12-04 | 中国电子科技集团公司第四十九研究所 | High-precision corner sensor and preparation method of resistance sensitive element thereof |
| CN112896523A (en) * | 2020-12-25 | 2021-06-04 | 武汉航空仪表有限责任公司 | Main paddle collecting ring assembly and debugging method |
-
2009
- 2009-08-18 CN CN200910056576A patent/CN101625229A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297705A (en) * | 2011-05-20 | 2011-12-28 | 江西天河传感器科技有限公司 | Conductive plastic pulse counting sensor |
| CN102297705B (en) * | 2011-05-20 | 2013-08-14 | 江西天河传感器科技有限公司 | Conductive plastic pulse counting sensor |
| CN103196414A (en) * | 2013-03-20 | 2013-07-10 | 无锡隆盛科技股份有限公司 | Detection tool for electric exhaust gas recirculation (EGR) valve angle transducer |
| CN103196414B (en) * | 2013-03-20 | 2015-05-27 | 无锡隆盛科技股份有限公司 | Detection tool for electric exhaust gas recirculation (EGR) valve angle transducer |
| CN104930966A (en) * | 2015-06-12 | 2015-09-23 | 陕西宝成航空仪表有限责任公司 | Angle sensor with rotation angle position display function |
| CN110017766A (en) * | 2019-03-29 | 2019-07-16 | 上海卫星工程研究所 | Applied to spacecraft without deadband angle measuring device |
| CN110017766B (en) * | 2019-03-29 | 2021-02-19 | 上海卫星工程研究所 | Dead-zone-free angle measuring device applied to spacecraft |
| CN112038027A (en) * | 2020-09-02 | 2020-12-04 | 中国电子科技集团公司第四十九研究所 | High-precision corner sensor and preparation method of resistance sensitive element thereof |
| CN112038027B (en) * | 2020-09-02 | 2022-04-05 | 中国电子科技集团公司第四十九研究所 | High-precision corner sensor and preparation method of resistance sensitive element thereof |
| CN112896523A (en) * | 2020-12-25 | 2021-06-04 | 武汉航空仪表有限责任公司 | Main paddle collecting ring assembly and debugging method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100113 |