CN209516448U - The solid insulation cabinet of mountable Integral three-phase current transformer - Google Patents
The solid insulation cabinet of mountable Integral three-phase current transformer Download PDFInfo
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- CN209516448U CN209516448U CN201920573879.7U CN201920573879U CN209516448U CN 209516448 U CN209516448 U CN 209516448U CN 201920573879 U CN201920573879 U CN 201920573879U CN 209516448 U CN209516448 U CN 209516448U
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Abstract
The utility model relates to a kind of solid insulation cabinets of mountable Integral three-phase current transformer, including insulation crust, the insulation crust bottom is provided with cable erecting bed, the installation end face for being used for fixed current mutual inductor is formed on the cable erecting bed, 3 cable connection columns are provided on the installation end face, current transformer is fixedly installed on the installation end face, 3 cable connection columns are passed through from the sensing hole of current transformer respectively.The structure for optimizing insulation crust, is provided with cable erecting bed in insulation crust bottom, and current transformer is directly anchored to above, avoid during using the utility model insulation cabinet, current transformer position is not fixed the problem of bringing.
Description
Technical field
The utility model relates to solid insulation divide-shut brake technical fields, and in particular to a kind of mountable Integral three-phase electric current
The solid insulation cabinet of mutual inductor.
Background technique
It needs that electric current in current transformer detection cable is installed on the cable of solid insulation cabinet leading-out terminal, in the past can only
Construction opening formula current transformer can only be socketed on cable, and the position of current transformer is not fixed, and can be slided, be made on cable
It is more random to obtain solid insulation cabinet use site, influences operating experience.
Secondly, relief valve can all be arranged on previous solid insulation cabinet, previous relief valve is arranged in insulation crust rear end
Face, in this way design bring defect are to will affect the operator on side in the horizontal pressure leak process of relief valve, and safety coefficient is low.
Utility model content
Technical problem to be solved by the utility model is: overcoming the deficiencies of the prior art and provide a kind of mountable three-phase one
The solid insulation cabinet of body formula current transformer solves the unfixed defect in position when previous current transformer operation.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of mountable Integral three-phase electric current is mutual
The solid insulation cabinet of sensor, including insulation crust, the insulation crust bottom are provided with cable erecting bed, the cable erecting bed
It is upper to form the installation end face for being used for fixed current mutual inductor, 3 cable connection columns, the installation are provided on the installation end face
Current transformer is fixedly installed on end face, 3 cable connection columns are passed through from the sensing hole of current transformer respectively.
Further, the sensing hole of the current transformer covers on 3 cable connection columns.
Further, the installation end face and insulation crust bottom surface are perpendicular.
Further, the insulation crust bottom is provided with relief hole, is equipped with relief valve on the relief hole.
The beneficial effects of the utility model are:
A kind of solid insulation cabinet of mountable Integral three-phase current transformer is provided, the structure of insulation crust is optimized,
Insulation crust bottom is provided with cable erecting bed, can be directly anchored to Integral three-phase current transformer above, to avoid making
During the utility model solid insulation cabinet, current transformer position is not fixed the problem of bringing.
Relief valve is mounted on insulation crust bottom surface, promotes the safety of solid insulation cabinet in use, anti-stopping leak
Pressure valve jeopardizes other people's safety during the pressure relief process.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 and Fig. 2 is the perspective view of solid insulation cabinet；
Fig. 3 is the lateral view of solid insulation cabinet；
Wherein, 1, insulation crust, 2, cable erecting bed, 3, Integral three-phase current transformer, 4, relief valve.
Specific embodiment
The utility model is further described presently in connection with specific embodiment.These attached drawings are simplified schematic diagram
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1 to Figure 3, a kind of solid insulation cabinet of mountable Integral three-phase current transformer, including insulation are outer
Shell 1,1 bottom of insulation crust are provided with cable erecting bed 2, and one is poured shape respectively between cable erecting bed 2 and insulation crust 1
At formation is used for the installation end face of fixed current mutual inductor 3 on cable erecting bed 2, installs and is provided with 3 cable connections on end face
Column is installed and is fixedly installed Integral three-phase current transformer 3 on end face, and current transformer 3 is Integral three-phase Current Mutual Inductance
Device；3 cable connection columns are passed through from the sensing hole of Integral three-phase current transformer 3 respectively.
Specifically, 3 sensing holes of Integral three-phase current transformer 3 cover on 3 cable connection columns, and installation end
Face and 1 bottom surface of insulation crust are perpendicular.
To guarantee safety relief, 1 bottom of insulation crust is provided with relief hole, relief valve 4 is equipped on relief hole.Relief valve
4 include a gasket and the relief hole for being provided with 1 bottom of insulation crust, and sealing gasket cover is on the relief hole, ring washer
Sealing ring is fixed on relief hole, ring washer is through on the fixed cable erecting bed 2 of bolt.
The solid insulation cabinet of the utility model is specifically used to fix three by being additionally arranged at the bottom of a cable erecting bed 2
Phase integral type current transformer 3, avoids current transformer 3 from being slidably arranged on cable, fixes current transformer 3 and sets
It sets.Relief valve 4 is arranged in 2 bottom of cable erecting bed simultaneously, it can safety relief.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (4)
1. a kind of solid insulation cabinet of mountable Integral three-phase current transformer, characterized in that including insulation crust (1), institute
It states insulation crust (1) bottom to be provided with cable erecting bed (2), is formed on the cable erecting bed (2) and be used for fixed current mutual inductance
The installation end face of device (3) is provided with 3 cable connection columns on the installation end face, is fixedly installed electricity on the installation end face
Current transformer (3), 3 cable connection columns are passed through from the sensing hole of current transformer (3) respectively.
2. the solid insulation cabinet of mountable Integral three-phase current transformer according to claim 1, characterized in that described
The sensing hole of current transformer (3) covers on 3 cable connection columns.
3. the solid insulation cabinet of mountable Integral three-phase current transformer according to claim 1 or 2, characterized in that
The installation end face and insulation crust (1) bottom surface are perpendicular.
4. the solid insulation cabinet of mountable Integral three-phase current transformer according to claim 1, characterized in that described
Insulation crust (1) bottom is provided with relief hole, and relief valve (4) are equipped on the relief hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573879.7U CN209516448U (en) | 2019-04-24 | 2019-04-24 | The solid insulation cabinet of mountable Integral three-phase current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573879.7U CN209516448U (en) | 2019-04-24 | 2019-04-24 | The solid insulation cabinet of mountable Integral three-phase current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516448U true CN209516448U (en) | 2019-10-18 |
Family
ID=68188629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920573879.7U Active CN209516448U (en) | 2019-04-24 | 2019-04-24 | The solid insulation cabinet of mountable Integral three-phase current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921326A (en) * | 2019-04-24 | 2019-06-21 | 江苏洛云电力科技有限公司 | The solid insulation cabinet of mountable Integral three-phase current transformer |
-
2019
- 2019-04-24 CN CN201920573879.7U patent/CN209516448U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109921326A (en) * | 2019-04-24 | 2019-06-21 | 江苏洛云电力科技有限公司 | The solid insulation cabinet of mountable Integral three-phase current transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiangsu Luoyun Power Technology Co., Ltd., No. 71, Tangshu village, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Luokai Intelligent Technology Co.,Ltd. Address before: Jiangsu Luoyun Power Technology Co., Ltd., No. 71, Tangshu village, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee before: JIANGSU ROLINK ELECTRICITY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230424 Address after: 213000 No. 101 Yonganli Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: JIANGSU LUOKAI MECHANICAL & ELECTRICAL Co.,Ltd. Address before: Jiangsu Luoyun Power Technology Co., Ltd., No. 71, Tangshu village, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee before: Jiangsu Luokai Intelligent Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |