CN201251447Y - Closed-type water-proof angular transducer - Google Patents
Closed-type water-proof angular transducer Download PDFInfo
- Publication number
- CN201251447Y CN201251447Y CNU2008201512967U CN200820151296U CN201251447Y CN 201251447 Y CN201251447 Y CN 201251447Y CN U2008201512967 U CNU2008201512967 U CN U2008201512967U CN 200820151296 U CN200820151296 U CN 200820151296U CN 201251447 Y CN201251447 Y CN 201251447Y
- Authority
- CN
- China
- Prior art keywords
- angular transducer
- lid
- outgoing cable
- flange form
- epoxy resin
- 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 - Lifetime
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Abstract
A close-type water-proof angular transducer comprises a cover body (1), an outgoing cable (4), a washer (7) and a precision angular transducer (8), which is characterized by further comprising epoxy resin (2), a water-proof rubber ring (3), a flange type casing (5) and a water-proof rubber washer (6), wherein the cover body (1) is connected with one end of the flange type casing (5) through a screw, and the other end thereof is respectively connected with the outgoing cable (4) through the water-proof rubber ring (3), the precision angular transducer (8) is located on the intermediate portion of the cover body (1) and the flange type casing (5), and the water-proof rubber washer (6) and the washer (7) are arranged on the joint thereof, one end of the outgoing cable (4) is connected on the precision angular transducer (8), and the epoxy resin (2) is filled in a space gap formed by the cover body (1), the flange type casing (5), the precision angular transducer (8) and the outgoing cable (4). The close-type water-proof angular transducer has the characteristics that epoxy resin is used to fill all gaps after installing the flange type casing, thereby playing excellent hermeticity.
Description
Technical field
The utility model relates to a kind of angular transducer, particularly a kind of closed waterproof angular transducer.
Background technology
Now, angular transducer is widely used in industrial automation control system, instrument and meter for automation and need carry out making the dynamo-electric conversion elements of linear movement measuring in the plant equipment of line position control.But in the environment rugged environment, particularly, can influence normal surveying work having under the situation of water.
Summary of the invention
Solve the above-mentioned technical matters that existing angular transducer exists, and a kind of closed waterproof angular transducer is provided.
For achieving the above object, the technical solution of the utility model is as follows:
Closed waterproof angular transducer, comprise lid (1), outgoing cable (4), packing ring (7), accurate angular transducer (8), it is characterized in that: also comprise epoxy resin (2), water proof rubber circle (3), flange form housing (5), waterproof rubber gasket (6), one of lid (1) and flange form housing (5) is connected by screw, the other end is connected with outgoing cable (4) by water proof rubber circle (3) respectively, accurate angular transducer (8) device is in the centre of lid (1) and flange form housing (5), and an elongated end of its setting reaches outside lid (1) and the formed space of flange form housing (5) by flange form lid (5), be provided with waterproof rubber gasket (6) in the junction, packing ring (7), an end of outgoing cable (4) are connected on the accurate angular transducer (8), and epoxy resin (2) is filled in lid (1), flange form housing (5), accurate angular transducer (8), in the space in outgoing cable (4) space that forms.
Described closed waterproof angular transducer, epoxy resin (2) are liquid.
Beneficial effect:
The utlity model has good airproof performance, waterproof can make angular transducer measure effect accurately under the environment condition of severe.
Description of drawings
Fig. 1 is the diagrammatic cross-section of front view of the present utility model;
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, closed waterproof angular transducer, comprise lid 1, outgoing cable 4, packing ring 7, accurate angular transducer 8, it is characterized in that: also comprise epoxy resin 2, water proof rubber circle 3, flange form housing 5, waterproof rubber gasket 6, one of lid 1 and flange form housing 5 is connected by screw, the other end is connected with outgoing cable 4 by water proof rubber circle 3 respectively, accurate angular transducer 8 devices are in the centre of lid 1 and flange form housing 5, and an elongated end of its setting reaches outside lid 1 and the flange form housing 5 formed spaces by flange form lid 5, are provided with waterproof rubber gasket 6 in the junction, packing ring 7, one end of outgoing cable 4 is connected on the accurate angular transducer 8, and epoxy resin 2 is filled in lid 1, and epoxy resin 2 is liquid.In the space in flange form housing 5, accurate angular transducer 8, outgoing cable 4 space that forms.
The angular transducer flange form housing 5 of packing into is drawn line end and water proof rubber circle 3, waterproof rubber gasket 6, packing ring 7 and 2 pairs of conventional angular transducers of epoxy resin are installed are played comprehensive protection waterproof action, is more suitable for using under rugged environment.
Claims (2)
1. closed waterproof angular transducer, comprise lid (1), outgoing cable (4), packing ring (7), accurate angular transducer (8), it is characterized in that: also comprise epoxy resin (2), water proof rubber circle (3), flange form housing (5), waterproof rubber gasket (6), one of lid (1) and flange form housing (5) is connected by screw, the other end is connected with outgoing cable (4) by water proof rubber circle (3) respectively, accurate angular transducer (8) device is in the centre of lid (1) and flange form housing (5), and an elongated end of its setting reaches outside lid (1) and the formed space of flange form housing (5) by flange form lid (5), be provided with waterproof rubber gasket (6) in the junction, packing ring (7), an end of outgoing cable (4) are connected on the accurate angular transducer (8), and epoxy resin (2) is filled in lid (1), flange form housing (5), accurate angular transducer (8), in the space in outgoing cable (4) space that forms.
2. closed waterproof angular transducer according to claim 1 is characterized in that, described epoxy resin (2) is liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201512967U CN201251447Y (en) | 2008-07-25 | 2008-07-25 | Closed-type water-proof angular transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201512967U CN201251447Y (en) | 2008-07-25 | 2008-07-25 | Closed-type water-proof angular transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251447Y true CN201251447Y (en) | 2009-06-03 |
Family
ID=40747119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201512967U Expired - Lifetime CN201251447Y (en) | 2008-07-25 | 2008-07-25 | Closed-type water-proof angular transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251447Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377038A (en) * | 2013-08-15 | 2015-02-25 | Avx公司 | Moisture resistant solid electrolytic capacitor assembly |
| CN105203179A (en) * | 2015-10-28 | 2015-12-30 | 苏州固特斯电子科技有限公司 | Waterproof sensor |
| CN111895904A (en) * | 2020-07-15 | 2020-11-06 | 北京科技大学 | Angle sensor with waterproof function |
-
2008
- 2008-07-25 CN CNU2008201512967U patent/CN201251447Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377038A (en) * | 2013-08-15 | 2015-02-25 | Avx公司 | Moisture resistant solid electrolytic capacitor assembly |
| CN111210995A (en) * | 2013-08-15 | 2020-05-29 | Avx 公司 | Moisture resistant solid electrolytic capacitor assembly |
| CN105203179A (en) * | 2015-10-28 | 2015-12-30 | 苏州固特斯电子科技有限公司 | Waterproof sensor |
| CN111895904A (en) * | 2020-07-15 | 2020-11-06 | 北京科技大学 | Angle sensor with waterproof function |
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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: 20090603 |