CN207732230U - It is a kind of vibration, rotational speed monitor protective device current vortex sensor extension cable - Google Patents
It is a kind of vibration, rotational speed monitor protective device current vortex sensor extension cable Download PDFInfo
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- CN207732230U CN207732230U CN201820083988.6U CN201820083988U CN207732230U CN 207732230 U CN207732230 U CN 207732230U CN 201820083988 U CN201820083988 U CN 201820083988U CN 207732230 U CN207732230 U CN 207732230U
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Abstract
The utility model discloses a kind of vibration, the current vortex sensor extension cable of rotational speed monitor protective device, including high frequency connectors A, high frequency connectors B, cable body, heat-shrink tube A, heat-shrink tube B, armouring insulation sleeve, armouring plug, metal hose and the grease proofing protective cases of cable；The both ends of the cable body are connected separately with high frequency connectors A and high frequency connectors B, and high frequency connectors A is connect with fore-lying device, and high frequency connectors B is connected with probe；The heat-shrink tube A is sleeved on the junction of cable body and high frequency connectors A, and heat-shrink tube B is sleeved on the cable body of the one end high frequency connectors A；The both ends of the metal hose are equipped with armouring plug, and metal hose wraps up cable body inside it with armouring plug.The utility model structure novel, design is scientific and reasonable；Extension cable uses multiple tracks safeguard measure, is not only not easy to be corroded, wear, while it can be used for the hazardous areas such as inflammable, explosive.
Description
Technical field
The utility model is related to a kind of extension cable, more particularly to a kind of vibration, rotational speed monitor protective device current vortex
Sensor extension cable, belongs to technical field of electric equipment.
Background technology
It is well known that current vortex sensor be vibration, rotational speed monitor protective device important component, by preposition
Device, extension cable and probe composition.But traditional current vortex sensor extension cable does not have safeguard procedures, leads to cable easily
It is corroded, wears, while it also may not be usable for the hazardous areas such as inflammable, explosive.
Utility model content
The utility model aim is to provide a kind of vibration, the current vortex sensor of rotational speed monitor protective device extends electricity
Cable is not only not easy to be corroded, wear, while it can be used for the hazardous areas such as inflammable, explosive, to solve to lead in the prior art
The drawbacks described above of cause.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of vibration, rotational speed monitor protective device current vortex sensor extension cable, including high frequency connectors A, high frequency
Connector B, cable body, heat-shrink tube A, heat-shrink tube B, armouring insulation sleeve, armouring plug, metal hose and the anti-oil guard of cable
Set；The both ends of the cable body are connected separately with high frequency connectors A and high frequency connectors B, and high frequency connectors A connects with fore-lying device
It connects, high frequency connectors B is connected with probe；The heat-shrink tube A is sleeved on the junction of cable body and high frequency connectors A, pyrocondensation
Pipe B is sleeved on the cable body of the one end high frequency connectors A；The both ends of the metal hose are equipped with armouring plug, gold
Belong to hose and armouring plug to wrap up cable body inside it, and to be enclosed with armouring exhausted for the outside of metal hose and armouring plug
Edge set, the grease proofing protective case of cable are mounted on the junction of high frequency connectors B and cable body.
As a kind of optimal technical scheme of the utility model, the length of the cable body is 4m or 8m, metal hose
Length be 3.8m or 7.8m.
As a kind of optimal technical scheme of the utility model, the heat-shrink tube A, heat-shrink tube B are all made of EVA materials.
As a kind of optimal technical scheme of the utility model, the heat-shrink tube B is equipped with cable label.
Advantageous effect：Compared with traditional technology, a kind of vibration of the utility model, the current vortex of rotational speed monitor protective device
Sensor extension cable structure novel, design is scientific and reasonable；Extension cable uses multiple tracks safeguard measure, be not only not easy to be corroded,
Abrasion, while it can be used for the hazardous areas such as inflammable, explosive.
Description of the drawings
Fig. 1 be a kind of vibration of the utility model, rotational speed monitor protective device current vortex sensor extension cable it is total
Body structural schematic diagram；
Wherein：1- high frequency connectors A, 2- high frequency connectors B, 3- cable body, 4- heat-shrink tube A, 5- heat-shrink tube B, 6- armours
Fill insulation sleeve, 7- armourings plug, 8- metal hoses, the grease proofing protective case of 9- cables.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1, the current vortex sensor extension cable of a kind of vibration, rotational speed monitor protective device, including high frequency connect
It is soft to connect device A1, high frequency connectors B2, cable body 3, heat-shrink tube A4, heat-shrink tube B5, armouring insulation sleeve 6, armouring plug 7, metal
Pipe 8 and the grease proofing protective case of cable 9；The both ends of the cable body 3 are connected separately with high frequency connectors A1 and high frequency connectors B2,
High frequency connectors A1 is connect with fore-lying device, and high frequency connectors B2 is connected with probe；The heat-shrink tube A4 be sleeved on cable body 3 with
The junction of high frequency connectors A1, heat-shrink tube B5 are sleeved on the cable body 3 of the one end high frequency connectors A1；The metal
The both ends of hose 8 are equipped with armouring plug 7, and metal hose 8 wraps up cable body 3 inside it with armouring plug 7, and metal
The outside of hose 8 and armouring plug 7 is enclosed with armouring insulation sleeve 6, and the grease proofing protective case 9 of cable is mounted on high frequency connectors B2 and electricity
The junction of cable ontology 3.
Wherein, the length of the cable body 3 is 4m or 8m, and the length of metal hose 8 is 3.8m or 7.8m.
Wherein, the heat-shrink tube A4, heat-shrink tube B5 are all made of EVA materials.
Wherein, the heat-shrink tube B5 is equipped with cable label.
When in use, heat-shrink tube A4 can prevent cable body 3 to be corroded, and abrasion, the grease proofing protective case of cable 9 can be effective
Prevent cable body 3 by grunge pollution；Armouring insulation sleeve 6, armouring plug 7 and metal hose 8 can be effectively protected electricity simultaneously
Cable ontology 3 makes it can be used for the hazardous areas such as inflammable, explosive, further ensures the stabilization of current vortex sensor performance
Property.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (4)
1. the current vortex sensor extension cable of a kind of vibration, rotational speed monitor protective device, including high frequency connectors A, high frequency connect
Connect device B, cable body, heat-shrink tube A, heat-shrink tube B, armouring insulation sleeve, armouring plug, metal hose and the grease proofing protective case of cable；
It is characterized in that：The both ends of the cable body are connected separately with high frequency connectors A and high frequency connectors B, high frequency connectors A with
Fore-lying device connects, and high frequency connectors B is connected with probe；The heat-shrink tube A is sleeved on the connection of cable body and high frequency connectors A
Place, heat-shrink tube B are sleeved on the cable body of the one end high frequency connectors A；The both ends of the metal hose are equipped with armouring
Plug, metal hose wrap up cable body inside it with armouring plug, and metal hose is wrapped up with the external of armouring plug
There are armouring insulation sleeve, the grease proofing protective case of cable to be mounted on the junction of high frequency connectors B and cable body.
2. the current vortex sensor extension cable of a kind of vibration according to claim 1, rotational speed monitor protective device, special
Sign is：The length of the cable body is 4m or 8m, and the length of metal hose is 3.8m or 7.8m.
3. the current vortex sensor extension cable of a kind of vibration according to claim 1, rotational speed monitor protective device, special
Sign is：The heat-shrink tube A, heat-shrink tube B are all made of EVA materials.
4. the current vortex sensor extension cable of a kind of vibration according to claim 1, rotational speed monitor protective device, special
Sign is：The heat-shrink tube B is equipped with cable label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083988.6U CN207732230U (en) | 2018-01-18 | 2018-01-18 | It is a kind of vibration, rotational speed monitor protective device current vortex sensor extension cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083988.6U CN207732230U (en) | 2018-01-18 | 2018-01-18 | It is a kind of vibration, rotational speed monitor protective device current vortex sensor extension cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732230U true CN207732230U (en) | 2018-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820083988.6U Active CN207732230U (en) | 2018-01-18 | 2018-01-18 | It is a kind of vibration, rotational speed monitor protective device current vortex sensor extension cable |
Country Status (1)
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| CN (1) | CN207732230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047602A (en) * | 2019-05-16 | 2019-07-23 | 江苏利核仪控技术有限公司 | Dedicated speed probe of pressurized-water reactor nuclear power plant reactor main coolant pump and preparation method thereof |
-
2018
- 2018-01-18 CN CN201820083988.6U patent/CN207732230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047602A (en) * | 2019-05-16 | 2019-07-23 | 江苏利核仪控技术有限公司 | Dedicated speed probe of pressurized-water reactor nuclear power plant reactor main coolant pump and preparation method thereof |
| CN110047602B (en) * | 2019-05-16 | 2024-05-07 | 江苏利核仪控技术有限公司 | Special rotating speed sensor for main coolant pump of pressurized water reactor nuclear power station reactor and manufacturing method thereof |
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