CN206270395U - A kind of detachable Hall current sensor of open ring type - Google Patents
A kind of detachable Hall current sensor of open ring type Download PDFInfo
- Publication number
- CN206270395U CN206270395U CN201621213457.1U CN201621213457U CN206270395U CN 206270395 U CN206270395 U CN 206270395U CN 201621213457 U CN201621213457 U CN 201621213457U CN 206270395 U CN206270395 U CN 206270395U
- Authority
- CN
- China
- Prior art keywords
- housing
- fixed bit
- sensor
- base plate
- current portion
- 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 - Fee Related
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- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The utility model discloses a kind of detachable Hall current sensor of open ring type, including：First housing and the second housing, are provided with the first testing current portion on first housing；Second shell one end is provided with base plate fixed bit, the base plate fixed bit is fixedly connected with base plate, the second housing other end is provided with the second testing current portion, the second testing current portion is adapted with the first testing current portion and forms conductor fixed bit, first housing is flexibly connected with second housing in the conductor fixed bit side, and first housing is fixedly connected with second housing in the conductor fixed bit opposite side.Only need to unclamp on the screw on the housing of sensor first and second shell side side during installation and open sensor, end line cable to be measured is placed into the conductor fixed bit of sensor, the sensor that closes tightens screw, primary side cable or busbar need not be dismantled during installation, is particularly well-suited to not allow the rebuilding construction of power cutoff device.
Description
Technical field
The utility model is related to Hall current sensor technical field, especially, is related to a kind of detachable Hall of open ring type
Current sensor.
Background technology
Hall current sensor is a kind of sensor designed according to Hall effect, electromagnetic induction principle, in the prior art
Hall current sensor, dc bus copper bar must be first dismantled during construction, then install sensor, then by dc bus copper bar weight
New installation is recovered, and whole installation process must have a power failure cooperations, not be suitable for the equipment for not allowing power-off so that Hall current biography
Sensor is not only installed inconvenience but also is limited using scope.
Utility model content
The utility model purpose is to provide a kind of detachable Hall current sensor of open ring type, to solve prior art
In, not only installation procedure is complicated for Hall current sensor, and is not suitable for not allowing the technical problem of power cutoff device.
To achieve the above object, the utility model provides a kind of detachable Hall current sensor of open ring type, including：First
Housing and the second housing, are provided with the first testing current portion on first housing；Second shell one end is provided with base plate
Fixed bit, the base plate fixed bit is fixedly connected with base plate, and the second housing other end is provided with the second testing current portion, institute
State the second testing current portion and the first testing current portion and be adapted and form conductor fixed bit, first housing and described the
Two housings are flexibly connected in the conductor fixed bit side, and first housing is with second housing in the conductor fixed bit
Opposite side is fixedly connected.
Further, first housing is connected in the conductor fixed bit side with second housing by bearing pin activity
Connect, first housing is screwed in the conductor fixed bit opposite side with second housing and is connected.
Further, the base plate fixed bit is screwed with base plate and is connected.
The utility model has the advantages that：The detachable Hall current sensing of a kind of open ring type of the present utility model
Device, the structure is only needed to the screw worked itself loose of the housing of sensor first and second shell side side by setting Split type structure, during installation
Open and open sensor, end line cable to be measured is placed into the conductor fixed bit of sensor, the first shell of the sensor that finally closes
Body and the second housing, tighten screw, and whole process is quick and easy, and primary side cable or busbar need not be dismantled during installation, are damaged without insertion
Consumption, is particularly well-suited to not allow the rebuilding construction of power cutoff device.
Brief description of the drawings
Below with reference to figure, the utility model is described in further detail.Constitute the accompanying drawing of the part of the application
Further understood to of the present utility model for providing, schematic description and description of the present utility model is used to explain this reality
With new, do not constitute to improper restriction of the present utility model.In the accompanying drawings：
Fig. 1 is the structural representation of preferred embodiment of the present utility model.
Description of reference numerals：10th, the first housing；101st, the first testing current portion；20th, the second housing；201st, base plate is fixed
Position；202nd, the second testing current portion；30th, base plate；40th, conductor fixed bit.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 is referred to, preferred embodiment of the present utility model provides a kind of detachable Hall current sensor of open ring type,
Including：First housing 10 and the second housing 20, are provided with the first testing current portion 101 on first housing 10；Described second
The one end of housing 20 is provided with base plate fixed bit 201, and the base plate fixed bit 201 is fixedly connected with base plate 30, second housing
20 other ends are provided with the second testing current portion 202, the second testing current portion 202 and the first testing current portion 101
It is adapted and forms conductor fixed bit 40, first housing 10 is lived with second housing 20 in the side of conductor fixed bit 40
Dynamic connection, first housing 10 is fixedly connected with second housing 20 in the opposite side of conductor fixed bit 40.The structure
Only needing to unclamp on the screw of sensor the first housing 10 and the side of the second housing 20 by setting Split type structure, during installation to pass
Sensor is opened, and end line cable to be measured is placed into the conductor fixed bit 40 of sensor, the first housing 10 of the sensor that finally closes
With the second housing 20, screw is tightened, whole process is quick and easy, and primary side cable or busbar need not be dismantled during installation, damaged without insertion
Consumption, is particularly well-suited to not allow the rebuilding construction of power cutoff device.
Preferably, first housing 10 is lived in the side of conductor fixed bit 40 with second housing 20 by bearing pin
Dynamic connection, first housing 10 is screwed company with second housing 20 in the opposite side of conductor fixed bit 40
Connect.Side is connected by bearing pin and allows that the first housing 10 and the second housing 20 are opened, and puts the wires into conductor fixed bit
In 40, be screwed can be so that the first housing 10 be firmly fixed with the second housing 20 together with, also facilitate dismounting, make
Need not be powered off when must construct.
Preferably, the base plate fixed bit 201 is screwed with base plate 30 and is connected so that sensor and base plate 30 can
To be relatively fixed.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：The knot
Structure is only needed to by setting Split type structure, during installation will by the screw release of sensor the first housing 10 and the side of the second housing 20
Sensor is opened, and end line cable to be measured is placed into the conductor fixed bit 40 of sensor, the first housing of the sensor that finally closes
10 and second housing 20, screw is tightened, whole process is quick and easy, primary side cable or busbar need not be dismantled during installation, without insertion
Loss, is particularly well-suited to not allow the rebuilding construction of power cutoff device.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to；For this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (3)
1. the detachable Hall current sensor of a kind of open ring type, it is characterised in that including：First housing (10) and the second housing
(20), it is provided with the first testing current portion (101) on first housing (10)；Described second housing (20) one end is provided with bottom
Plate fixed bit (201), the base plate fixed bit (201) is fixedly connected with base plate (30), and the second housing (20) other end sets
The second testing current portion (202) is equipped with, the second testing current portion (202) is mutually fitted with the first testing current portion (101)
Conductor fixed bit (40) should be formed, first housing (10) is with second housing (20) in the conductor fixed bit (40)
Side is flexibly connected, and first housing (10) is fixed in conductor fixed bit (40) opposite side with second housing (20) and connected
Connect.
2. the detachable Hall current sensor of a kind of open ring type according to claim 1, it is characterised in that：The first shell
Body (10) is flexibly connected in conductor fixed bit (40) side with second housing (20) by bearing pin, first housing
(10) it is screwed in conductor fixed bit (40) opposite side with second housing (20) and is connected.
3. the detachable Hall current sensor of a kind of open ring type according to claim 1, it is characterised in that：The base plate is consolidated
Positioning (201) is screwed with base plate (30) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213457.1U CN206270395U (en) | 2016-11-08 | 2016-11-08 | A kind of detachable Hall current sensor of open ring type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213457.1U CN206270395U (en) | 2016-11-08 | 2016-11-08 | A kind of detachable Hall current sensor of open ring type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270395U true CN206270395U (en) | 2017-06-20 |
Family
ID=59039080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213457.1U Expired - Fee Related CN206270395U (en) | 2016-11-08 | 2016-11-08 | A kind of detachable Hall current sensor of open ring type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108922A (en) * | 2019-05-28 | 2019-08-09 | 南京普肯传感科技有限公司 | A kind of removable open ring type Hall current sensor magnetic circuit circuit mounting structure |
-
2016
- 2016-11-08 CN CN201621213457.1U patent/CN206270395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108922A (en) * | 2019-05-28 | 2019-08-09 | 南京普肯传感科技有限公司 | A kind of removable open ring type Hall current sensor magnetic circuit circuit mounting structure |
| CN110108922B (en) * | 2019-05-28 | 2024-02-23 | 南京普肯传感科技有限公司 | Magnetic circuit mounting structure for detachable open-loop Hall current sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |