CN204271326U - A kind of vibrating sensor cable connector - Google Patents
A kind of vibrating sensor cable connector Download PDFInfo
- Publication number
- CN204271326U CN204271326U CN201420629486.0U CN201420629486U CN204271326U CN 204271326 U CN204271326 U CN 204271326U CN 201420629486 U CN201420629486 U CN 201420629486U CN 204271326 U CN204271326 U CN 204271326U
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- CN
- China
- Prior art keywords
- inner casing
- afterbody
- contact pin
- end inner
- vibrating sensor
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- 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
The utility model relates to a kind of cable connector, specifically, relates to a kind of vibrating sensor cable connector.Comprise afterbody inner casing, sleeve, front end inner casing, insulator and contact pin, described afterbody inner casing is connected by sleeve with front end inner casing, the other end of described front end inner casing is equipped with the nut for connecting vibrating sensor output interface; Described contact pin is fixedly embedded in the inner casing of front end by insulator; The afterbody of described contact pin passes front end inner casing, extend in afterbody inner casing, and is provided with the screw for connection cable on the afterbody of contact pin.The utility model compact, reliably to shield, and structure is simple, easy to assembly, can hand assembled shaping.
Description
Technical field
The utility model relates to a kind of cable connector, specifically, relates to a kind of vibrating sensor cable connector.
Background technology
For sports equipment, most fault is all maintained close ties with mutually with mechanical movement or vibrate, and vibration detection has directly, in real time and the feature of fault type wide coverage.Therefore, vibration detection be for rotate and sports equipment various prospective maintenance technology in core.And piezoelectric transducer is transducer the most frequently used in vibration detection, will ensure that the stable output signal of transducer is reliable, the stable of output interface of signal is a very important link simultaneously.So design and the processing of sensor signal joint directly have influence on whole vibration detection.
At present, out splice going splice form the most conventional is M5 joint, is characterized in that size is less, the cable that general adapted diameter is thinner, is relatively applicable to the test of vibration experiment.In addition, the structural shape of M5 is better to signal shielding, so to electric charge output type acceleration transducer, the high impedance signal exported as being easier to be disturbed because of it generally all adopts M5 joint.And for on-line monitoring under industrial environment, then because often adopting the structural shape of double layer screen, the cable corresponding with it is double core shielding cable, so twin-core industry joint such as M12, M16 are widely used.
Export in conventional connector in vibration sensor signal, the joint of more employing list core shielded plug form, as patent CN1987482A, the small and exquisite shielding of this joint design is better, but, assemble more loaded down with trivial details, need assemble with special instrument.
Summary of the invention
The purpose of this utility model is, provides a kind of vibrating sensor cable connector, to solve above-mentioned technical problem.
For achieving the above object, the technical scheme that the utility model adopts is:
A kind of vibrating sensor cable connector, it is characterized in that: comprise afterbody inner casing, sleeve, front end inner casing, insulator and contact pin, described afterbody inner casing is connected by sleeve with front end inner casing, the other end of described front end inner casing is equipped with the nut for connecting vibrating sensor output interface; Described contact pin is fixedly embedded in the inner casing of front end by insulator; The afterbody of described contact pin passes front end inner casing, extend in afterbody inner casing, and is provided with the screw for connection cable on the afterbody of contact pin.
beneficial effect:compared with prior art, the utility model compact, reliably to shield, and structure is simple, easy to assembly, can hand assembled shaping.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, vibrating sensor cable connector described in the utility model, comprise afterbody inner casing 1, sleeve 2, front end inner casing 3, insulator 4 and contact pin 6, described afterbody inner casing 1 is connected by sleeve 2 with front end inner casing 3, the other end of described front end inner casing 3 is equipped with the nut 7 for connecting vibrating sensor output interface; Described contact pin 6 is fixedly embedded in front end inner casing 3 by insulator 4; The afterbody of described contact pin 6 passes front end inner casing 3, extend in afterbody inner casing 1, and on the afterbody of contact pin 6, be provided with the screw 5 for connection cable.
Contact pin 6, mainly as Signal transmissions purposes, require high conductivity, adopt copper product processing and silver-plated process, the front end of contact pin 6 processes the compactness that a few screw threads increase contact pin and socket, and contact pin 6 afterbody cable junction wire clamp gripping members is the taper of hollow, for fixing cord, meanwhile, have screw at afterbody, be convenient to screw 5 fixing cord.
Insulator 4, mainly as fixing plug pin 6 and insulation shielding effect, adopts polytetrafluoroethylmaterial material, and main one-tenth is cylindrical, and the consistent size of outside dimension and 3-inner casing, can install consistent with 7-contact size of internal diameter size is agreed with.A bit of Extendible flake origin is had to separate two contact pins at the afterbody of insulator 4.
Front end inner casing 3 is outer components of whole joint, main permanent joint and shielding action, adopts the material of copper nickel plating to make.
Nut 7, Main Function is for permanent joint and signal accessory power outlet, the internal thread of the M16 of employing.Nut 7 is that to be enclosed within front end inner casing 3 anterior, can fore-aft travel in joint, and after nut 7 and signal output connector connect, nut 7 is tightly attached on the face of front end inner casing 3, so, can be good at fixing front end inner casing 3 and be connected accessory power outlet with contact pin 6.Equally, nut 7 also adopts copper nickel plating materials processing to form.
Screw 5, Main Function is clamping wire, realizes by the mode of screw thread.
Afterbody inner casing 1, Main Function is the connection of guardwire and contact pin 6, has shielding action simultaneously, is processed into slim bellows-shaped for the protection of cable at afterbody inner casing 1 back segment.
Sleeve 2, mainly connects afterbody inner casing 1 and front end inner casing 3, has shielding action simultaneously, is to adopt copper nickel plating materials processing to form.
Claims (1)
1. a vibrating sensor cable connector, it is characterized in that: comprise afterbody inner casing (1), sleeve (2), front end inner casing (3), insulator (4) and contact pin (6), described afterbody inner casing (1) is connected by sleeve (2) with front end inner casing (3), the other end of described front end inner casing (3) is equipped with the nut (7) for connecting vibrating sensor output interface; Described contact pin (6) is fixedly embedded in front end inner casing (3) by insulator (4); The afterbody of described contact pin (6) passes front end inner casing (3), extend in afterbody inner casing (1), and on the afterbody of contact pin (6), be provided with the screw (5) for connection cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629486.0U CN204271326U (en) | 2014-10-28 | 2014-10-28 | A kind of vibrating sensor cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629486.0U CN204271326U (en) | 2014-10-28 | 2014-10-28 | A kind of vibrating sensor cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204271326U true CN204271326U (en) | 2015-04-15 |
Family
ID=52806172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420629486.0U Expired - Fee Related CN204271326U (en) | 2014-10-28 | 2014-10-28 | A kind of vibrating sensor cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204271326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387928A (en) * | 2015-12-21 | 2016-03-09 | 苏州长风航空电子有限公司 | Threading-type connector seal structure |
| CN110165468A (en) * | 2019-06-21 | 2019-08-23 | 江苏方天电力技术有限公司 | A kind of magnetic-type vibrating sensor connector |
-
2014
- 2014-10-28 CN CN201420629486.0U patent/CN204271326U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387928A (en) * | 2015-12-21 | 2016-03-09 | 苏州长风航空电子有限公司 | Threading-type connector seal structure |
| CN110165468A (en) * | 2019-06-21 | 2019-08-23 | 江苏方天电力技术有限公司 | A kind of magnetic-type vibrating sensor connector |
| CN110165468B (en) * | 2019-06-21 | 2023-12-01 | 江苏方天电力技术有限公司 | Magnetic type vibration sensor joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151028 |
|
| EXPY | Termination of patent right or utility model |