CN216214155U - Conductive device supporting installation of current sensor - Google Patents
Conductive device supporting installation of current sensor Download PDFInfo
- Publication number
- CN216214155U CN216214155U CN202122270670.3U CN202122270670U CN216214155U CN 216214155 U CN216214155 U CN 216214155U CN 202122270670 U CN202122270670 U CN 202122270670U CN 216214155 U CN216214155 U CN 216214155U
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- China
- Prior art keywords
- section
- straight plate
- plate section
- shaped hook
- current sensor
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- 238000009434 installation Methods 0.000 title claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 10
- 230000001939 inductive effect Effects 0.000 claims abstract description 10
- 230000001788 irregular Effects 0.000 claims abstract description 4
- 229910000906 Bronze Inorganic materials 0.000 claims description 4
- 229910052790 beryllium Inorganic materials 0.000 claims description 4
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium(0) Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000010974 bronze Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
A conductive device supporting installation of a current sensor comprises an irregular bridging conductor, wherein the middle section of the bridging conductor is a straight plate section, the left end of the straight plate section is an L-shaped hook section, and the right end of the straight plate section is fixedly connected with one end of a connecting elastic sheet after being bent upwards; a fixed cavity is arranged outside the L-shaped hook section; the top of the fixing cavity is provided with a screw hole, and a fixing screw is arranged in the screw hole; the power supply induction magnetic ring is arranged on the straight plate section of the L-shaped hook section; the device has the characteristics of simple installation, easy fixation, convenient processing, safety and stability.
Description
Technical Field
The utility model belongs to the technical field of electrical safety and intelligent distribution equipment, and particularly relates to a conductive device supporting installation of a current sensor.
Background
At present, a common electric coupling device capable of installing a sensor position is not arranged in the existing surge protector, only the circuit conduction function is realized, and the acquisition of sensing data such as leakage current cannot be realized; the disadvantage is that it is only used for conducting the circuit, and the installation of the sensor cannot be realized.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a conducting device supporting installation of a current sensor, which is used for fixing and connecting a special installation position machine for the sensor, so that data acquisition can be realized while electric conduction is met; the device has the characteristics of simple installation, easy fixation, convenient processing, safety and stability.
In order to achieve the purpose, the utility model adopts the technical scheme that: a conductive device supporting installation of a current sensor comprises an irregular bridging conductor, wherein the middle section of the bridging conductor is a straight plate section, the left end of the straight plate section is an L-shaped hook section, and the right end of the straight plate section is fixedly connected with one end of a connecting elastic sheet after being bent upwards; a fixed cavity is arranged outside the L-shaped hook section; the top of the fixing cavity is provided with a screw hole, and a fixing screw is arranged in the screw hole; the power induction magnetic ring is arranged on the straight plate section of the L-shaped hook section.
The other end of the connecting elastic sheet is provided with an opening.
The connecting elastic sheet is made of beryllium bronze.
The utility model has the beneficial effects that:
compared with the prior art, the utility model has the characteristics of improving the installation efficiency, saving the product design space and ensuring the product transportation process; because the integrated design is adopted and the connection position is in a rivet meshing structure mode, the device has the characteristic of no vibration in use; the transformer is installed in a penetrating mode, so that the transformer has the characteristic of stable operation of factors such as pulse current, temperature rise and the like; the connecting elastic sheet at the front end is processed by beryllium bronze material and is separated from the soldering tin in the process of certain temperature change, so that the tripping action is completed; the connection mode of the connection elastic sheet at the front end and the straight plate section is rivet buckling connection, the connection elastic sheet is formed by processing pure copper, and the high-current rapid conduction is guaranteed. The device has the characteristics of simple structure, simple installation, easy fixation and convenient processing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the jumper conductor of the present invention.
Fig. 3 is a schematic structural diagram of the connecting sheet and the power induction magnetic ring of the utility model.
FIG. 4 is a schematic view of a connecting sheet structure of the present invention.
In the figure: 1-straight plate section; 2-L-shaped hook section; 3-connecting the elastic sheet; 4-a connection terminal; 5-fixing screws; 6-opening a hole; 7-power induction magnetic ring; 8-connecting sheets; 9-riveting; 10-lightning current induction magnetic ring; 11-ground terminal.
Detailed Description
The utility model will be described in more detail with reference to the following examples and the accompanying drawings
Referring to fig. 1-4, a conductive device supporting installation of a current sensor comprises an irregular cross-over conductor, wherein the middle section of the cross-over conductor is a straight plate section 1, the left end of the straight plate section 1 is an L-shaped hook section 2, and the right end of the straight plate section 1 is bent upwards and then fixedly connected with one end of a connecting elastic sheet 3; a connecting terminal 4 is arranged outside the L-shaped hook section 2; the top of the connecting terminal 4 is provided with a screw hole, and a fixing screw 5 is arranged in the screw hole; the power induction magnetic ring 7 is arranged on the straight plate section 1 of the L-shaped hook section 2.
The other end of the connecting elastic sheet 3 is provided with an opening 6 for welding to the piezoresistor.
The connecting elastic sheet 3 is made of beryllium bronze.
The connecting elastic sheet 3 is fixedly connected with the right end of the straight plate section 1 by a rivet 9.
The open pore 6 is a strip-shaped pore.
The 7-shaped connecting sheet 8 is arranged on the front side of the four piezoresistors and is used for connecting the four piezoresistors. The lightning current induction magnetic ring 10 is sleeved on the transverse short piece of the connecting piece 8, the outer end of the transverse short piece of the connecting piece 8 is matched with the grounding terminal 11, and the top of the grounding terminal 11 is provided with a jacking screw 11.
Connecting terminal 4 is the fixed position in bottom for realize the fixed of electric wire, between the fixed position in bottom and connection shell fragment, design sensor screens, accomplish real-time data acquisition. The L-shaped hook section 2 is a cross-over conductor and is used for being connected with the elastic sheet 3 in a riveting mode.
The working principle of the utility model is as follows: the fixed cavity 4 is used for fixing the connected electric wire and wire, when the current passes through the 2L-shaped hook section, the current passes through the power supply induction magnetic ring of the mutual inductor 7 and then is connected with the piezoresistor at the position of the opening 6 through the connecting elastic sheet 3, the special fixed position which can be used for placing the current sensor is the power supply induction magnetic ring 7, the collection of sensing data such as leakage current is completed, and the set of conductive device is applied and installed in the cavity of an SPD product.
Claims (3)
1. A conductive device supporting installation of a current sensor is characterized by comprising an irregular bridging conductor, wherein the middle section of the bridging conductor is a straight plate section (1), the left end of the straight plate section (1) is an L-shaped hook section (2), and the right end of the straight plate section (1) is bent upwards and then fixedly connected with one end of a connecting elastic sheet (3); a fixed cavity (4) is arranged outside the L-shaped hook section (2); the top of the fixing cavity (4) is provided with a screw hole, and a fixing screw (5) is arranged in the screw hole; the power induction magnetic ring (7) is arranged on the straight plate section (1) of the L-shaped hook section (2).
2. The conducting device for supporting installation of the current sensor as claimed in claim 1, wherein the other end of the connecting elastic sheet (3) is provided with an opening (6).
3. The conducting device for supporting and installing the current sensor as claimed in claim 1, wherein the connecting elastic sheet (3) is made of beryllium bronze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122270670.3U CN216214155U (en) | 2021-09-18 | 2021-09-18 | Conductive device supporting installation of current sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122270670.3U CN216214155U (en) | 2021-09-18 | 2021-09-18 | Conductive device supporting installation of current sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216214155U true CN216214155U (en) | 2022-04-05 |
Family
ID=80920752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122270670.3U Active CN216214155U (en) | 2021-09-18 | 2021-09-18 | Conductive device supporting installation of current sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216214155U (en) |
-
2021
- 2021-09-18 CN CN202122270670.3U patent/CN216214155U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |