CN207269086U - A kind of attachable sensor connection cable - Google Patents
A kind of attachable sensor connection cable Download PDFInfo
- Publication number
- CN207269086U CN207269086U CN201721090692.9U CN201721090692U CN207269086U CN 207269086 U CN207269086 U CN 207269086U CN 201721090692 U CN201721090692 U CN 201721090692U CN 207269086 U CN207269086 U CN 207269086U
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- Prior art keywords
- sensor
- instrument
- connection cable
- plug
- attachable
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Abstract
The utility model discloses a kind of attachable sensor connection cable.Adapter, dismountable plug male connector and plug female, sensor wire, the adapter that the attachable sensor connection cable includes being sequentially connected are connected with instrument, and the sensor wire is connected with sensor.The attachable sensor connection cable of the utility model can be conveniently separated instrument and sensor by setting dismountable plug male connector and plug female.When only instrument goes wrong or only sensor is when something goes wrong, sensor can be separated with instrument, the instrument or sensor that only will appear from problem send factory to repair, and without instrument and sensor are pulled down at the same time, must install instrument and the trouble of sensor when it also avoid reinstalling at the same time.
Description
Technical field
The utility model belongs to technical field of electric wires and cables, and in particular to a kind of attachable sensor connection cable.
Background technology
In Industry Control or environmental monitoring, it is often necessary in Industry Control scene or the multiple biographies of environmental monitoring field deployment
Sensor node is monitored in real time, and sensing data is transmitted to and is handled, shown away from live monitoring center.Due to
The diversity at scene is controlled, there is different requirements, the installation site of meter body and the installation position of sensor to instrument product
A certain distance is equipped with, it is necessary to set cable to be attached.Traditional way is that different length of cable are connected with meter body
Sensor, non-exchange length, at the scene in actual application, when site environment changes, if desired for lengthening or subtract
, it is necessary to replace whole instrument product during few length of cable, complicated, time and effort consuming, directly affects the collection of data and divides
Analysis.When something goes wrong, traditional method is also to need whole instrument to disassemble to field instrument, including the sensor having no problem
Part will also be disassembled and installed, and cause the unnecessary duplication of labour.
Utility model content
In order to solve the above-mentioned problems in the prior art, the utility model proposes a kind of attachable sensor wiring electricity
Cable, can be conveniently separated instrument and sensor.
To achieve the above object, the utility model adopts the following technical solution：
The utility model provides a kind of attachable sensor connection cable, including the adapter, dismountable being sequentially connected
Plug male connector and plug female, sensor wire, the adapter are connected with instrument, and the sensor wire connects with sensor
Connect.
Further, it is equipped with and matched first locking screw of the plug male connector external screw thread in described plug female one end
It is female.
Further, it is cased with bellows outside the sensor wire.
Further, in the junction of the plug female and the sensor wire, equipped with the plug female
Matched the second locking nut for being used to fasten bellows of the connector external screw thread at end.
Further, the length of the sensor wire includes sizes.
Compared with prior art, the utility model has the advantages that：
The utility model proposes attachable sensor connection cable, mainly by the switching for the connection instrument being sequentially connected
Head, dismountable plug male connector and plug female, the sensor wire being connected with plug female.By setting dismountable plug
Male connector and plug female, can be conveniently separated instrument and sensor.When only instrument goes wrong or only sensor goes out
During existing problem, sensor can be separated with instrument, the instrument or sensor that only will appear from problem send factory to repair, without by instrument
Table and sensor are pulled down at the same time, must install instrument and the trouble of sensor when it also avoid reinstalling at the same time.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of attachable sensor connection cable of the utility model embodiment.
In figure：1- adapters, 2- plug male connectors, 3- plug females, 4- sensor wires, 5- bellowss, 6- first are locked
Nut, the second locking nuts of 7-.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of attachable sensor connection cable of the utility model embodiment, its structure diagram as shown in Figure 1, including according to
Secondary connected adapter 1, dismountable plug male connector 2 and plug female 3, sensor wire 4, the adapter 1 connect with instrument
Connect, the sensor wire 4 is connected with sensor.
In the present embodiment, the attachable sensor connection cable is mainly by adapter 1, dismountable plug male connector 2
Formed with plug female 3 and sensor wire 4.Adapter 1 is connected with instrument.Plug male connector 2 and plug female 3 are can be certainly
By a pair of plug plugged, it is connected respectively with adapter 1 and sensor wire 4.The other end connection sensing of sensor wire 4
Device.During normal work, plug male connector 2 and plug female 3 are docking together, and sensor is connected with instrument, sensor is exported
Signal send instrument to.
In the present embodiment, sensor is generally used for industry control scene, and collection site data are simultaneously transmitted by connection cable
To instrument.Sensor is typically mounted at the position for being capable of most accurate response field data, for example, inside pipeline, pipeline outer wall etc.
Deng, therefore the installation and removal operation of sensor is all more complicated, difficult, once it is installed in place, as long as sensor does not occur
Problem, should not generally carry out disassembling section.Due to being typically all to be directly connected to by cable between existing instrument and sensor, such as
Fruit instrument breaks down send factory to repair, it is necessary to which instrument and sensor are pulled down at the same time；Also to be reinstalled after fixing value instrument and
Sensor.The present embodiment due to there is provided can conveniently dismounting plug male connector 2 and plug female 3, as long as instrument and sensor
It is not to break down at the same time, only need to unplugs plug male connector 2 and plug female 3, you can only unload the instrument or sensing to break down
Device, eliminates many unnecessary troubles.
As a kind of alternative embodiment, it is equipped with described 3 one end of plug female matched with 2 external screw thread of plug male connector
First locking nut 6.
In the present embodiment, the first locking nut 6 is set, when plug male connector 2 and plug female 3 are docking together, the
One locking nut 6 is tightened by the screw thread outside plug male connector 2, makes 3 reliable contacts of plug male connector 2 and plug female.Meanwhile tighten
The first locking nut 6 wraps plug male connector 2 and plug female 3 inside afterwards, when can prevent that sensor is installed on open-air atmosphere
Its electrical property is influenced because of leak.
As a kind of alternative embodiment, the outside of the sensor wire 4 is cased with bellows 5.
In the present embodiment, the bellows 5 for being sleeved on the outside of sensor wire 4 is set, sensor wire 4 can be protected to exempt from
Extruding or wind and weather, improve the service life of sensor wire 4.
As a kind of alternative embodiment, in the junction of the plug female 3 and the sensor wire 4, equipped with institute
State matched second locking nut 7 for being used to fasten bellows 5 of connector external screw thread at 3 end of plug female.
In the present embodiment, for the outside of sensor wire 4 for making bellows 5 be sleeved on securely, set and the plug
Matched second locking nut 7 of connector external screw thread at 3 end of female.Sensor wire 4 and ripple can be made by tightening the second locking nut 7
Pipe 5 fits closely together.The second locking nut 7 is set to further improve water resistance.
As a kind of alternative embodiment, the length of the sensor wire 4 includes sizes.
The utility model embodiment, designs the sensor wire 4 of a variety of different lengths, can be with when environment changes
Directly replace the sensor wire 4 of appropriate length.The cable length of sensor is usually fixed in the prior art, once environment
Change, for example instrument and the distance of sensor increase, cable length originally is inadequate, can only re-work sensor electricity
Cable, operation are very troublesome.
It is above-mentioned that only several specific embodiments in the utility model are illustrated, but can not be as the utility model
Protection domain, the equivalent change or modification or equal proportion amplification or contracting that every design spirit according in the utility model is made
It is small etc., it is deemed to fall the scope of protection of the utility model.
Claims (5)
1. a kind of attachable sensor connection cable, it is characterised in that adapter, dismountable plug including being sequentially connected are public
Head and plug female, sensor wire, the adapter are connected with instrument, and the sensor wire is connected with sensor.
2. attachable sensor connection cable according to claim 1, it is characterised in that set in described plug female one end
Have and matched first locking nut of the plug male connector external screw thread.
3. attachable sensor connection cable according to claim 1, it is characterised in that the outside of the sensor wire
It is cased with bellows.
4. attachable sensor connection cable according to claim 3, in the plug female and the sensor wire
Junction, equipped with the connector external screw thread at the plug female end is matched is used to fasten the second locking nut of bellows.
5. the attachable sensor connection cable according to Claims 1 to 4 any one, it is characterised in that the sensing
The length of device cable includes sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090692.9U CN207269086U (en) | 2017-08-29 | 2017-08-29 | A kind of attachable sensor connection cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090692.9U CN207269086U (en) | 2017-08-29 | 2017-08-29 | A kind of attachable sensor connection cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207269086U true CN207269086U (en) | 2018-04-24 |
Family
ID=61960539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721090692.9U Active CN207269086U (en) | 2017-08-29 | 2017-08-29 | A kind of attachable sensor connection cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207269086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429429A (en) * | 2019-08-02 | 2019-11-08 | 中电科仪器仪表有限公司 | A kind of plug-in type teaching experiment circuit interface and application method |
-
2017
- 2017-08-29 CN CN201721090692.9U patent/CN207269086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429429A (en) * | 2019-08-02 | 2019-11-08 | 中电科仪器仪表有限公司 | A kind of plug-in type teaching experiment circuit interface and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200514 Address after: 101-10, floor 4, building 5, yard 9, Dijin Road, Haidian District, Beijing 100000 Patentee after: BEIJING ETROL OIL AND GAS TECHNOLOGY Co.,Ltd. Address before: 100095 Beijing city Haidian District P.Tricuspidata Road No. 9 Building No. 6 hospital Patentee before: BEIJING ECHO TECHNOLOGIES Co.,Ltd. |
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| TR01 | Transfer of patent right |