CN207896545U - A kind of metal armoring removable high-voltage switch - Google Patents
A kind of metal armoring removable high-voltage switch Download PDFInfo
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- CN207896545U CN207896545U CN201721911587.7U CN201721911587U CN207896545U CN 207896545 U CN207896545 U CN 207896545U CN 201721911587 U CN201721911587 U CN 201721911587U CN 207896545 U CN207896545 U CN 207896545U
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Abstract
The utility model discloses a kind of metal armoring removable high-voltage switchs, it is characterised in that：The switchgear includes that the interior of busbar chamber of high-voltage switch cabinet is equipped with voltage transformer, the big bent plate of busbar chamber of high-voltage switch cabinet is equipped with multiple wall bushings, the wiring of voltage transformer is connect across wall bushing with current transformer, the utility model takes full advantage of the space of high voltage bus room, to reduce the volume of entire high-tension switch gear.Due to the above structure, cabinet bus-bar room is installed room by the utility model, and casing uses rods arranged in horizontal line, takes full advantage of the space in cabinet；Current transformer, arrester and earthing switch are mounted on cable；Xiamen is furnished with electromagnetic lock afterwards, adequately achieves the combination of mechanical interlocking and electric interlock, the security performance of equipment is made preferably to be ensured, be applicable not only to the place of narrow space, and can arbitrarily carry out functional configuration according to user demand.
Description
Technical field
The utility model is related to the technological improvement of high-tension switch gear, more particularly to a kind of metal armored movable height presses off
Close equipment.
Background technology
Many industrial enterprise cannot be met due to the limitation in space and scene, in the market existing high-tension switch cabinet using need
It asks, this just needs high-tension switch cabinet producer to design the dedicated high-tension switch cabinet of production for it.The mode of this customization not only cost
It is higher, and the customization period is longer, seriously affects production efficiency.
In view of the above-mentioned problems, providing a kind of novel high-tension switch gear, it is applicable not only to the place of narrow space, and
Functional configuration can be arbitrarily carried out according to user demand, it is applied widely.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of metal armoring removable high-voltage switchs, no
It is only applicable to the place of narrow space, and can arbitrarily carry out functional configuration according to user demand,
In order to achieve the above objectives, the technical solution of the utility model is a kind of metal armoring removable high-voltage switch,
It is characterized in that：The switchgear includes that the interior of busbar chamber of high-voltage switch cabinet is equipped with voltage transformer, busbar chamber of high-voltage switch cabinet
Big bent plate is equipped with multiple wall bushings, and the wiring of voltage transformer is connect across wall bushing with current transformer, this practicality
The novel space for taking full advantage of high voltage bus room, to reduce the volume of entire high-tension switch gear.
Wall bushing word row on big bent plate arranges.
The current transformer is arranged in cable vault.
Earthing switch and arrester are equipped in the cable vault simultaneously.
Electromagnetic lock is equipped at the rear Xiamen of the high-tension switch gear.
A kind of metal armoring removable high-voltage switch, due to the above structure, the utility model are female by cabinet
Room is installed in line room as voltage transformer, and casing uses rods arranged in horizontal line, takes full advantage of the space in cabinet；Current Mutual Inductance
Device, arrester and earthing switch are mounted on cable；Xiamen is furnished with electromagnetic lock afterwards, adequately achieves mechanical interlocking and electric interlock
In conjunction with making the security performance of equipment preferably be ensured, be applicable not only to the place of narrow space, and can be according to user's need
It asks and arbitrarily carries out functional configuration,
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments；
Fig. 1 is a kind of structural schematic diagram of metal armoring removable high-voltage switch of the utility model；
Fig. 2 is a kind of Main Wire Connection Scheme figure of metal armoring removable high-voltage switch of the utility model；
Fig. 3 is a kind of electric blocking schematic diagram of metal armoring removable high-voltage switch of the utility model；
Fig. 4 is wall bushing structural schematic diagram in a kind of metal armoring removable high-voltage switch of the utility model；
In Fig. 1,4,1, voltage transformer；2, earthing switch；3, current transformer；4, wall bushing.
Specific implementation mode
The utility model can inlet wire, and can outlet integral type formula switchgear, functional configuration breaker, Current Mutual Inductance
Device, voltage transformer, earthing switch and arrester, while requiring have inlet wire cable, and have outlet cable,
Metal armoring removable high-voltage switch provided by the utility model,：Busbar chamber of high-voltage switch cabinet is that voltage is mutual
Sensor 1 installs room, the big bent plate trepanning installation wall bushing 4 of bus-bar room, rods arranged in horizontal line；Installation current transformer 3 in cable vault's connects
Ground switch 2 and arrester；Electromagnetic lock is installed in Xiamen afterwards；Realize five perfect anti-interlockings of high-tension switch gear.
Specific as shown in Figs 1-4, the utility model includes that the interior of busbar chamber of high-voltage switch cabinet is equipped with voltage transformer 1, high pressure
The big bent plate of cabinet bus-bar room is equipped with multiple wall bushings 4, and the word row on big bent plate of wall bushing 4 arranges.Voltage transformer 1
Wiring connect with current transformer 3 across wall bushing 4, the utility model takes full advantage of the space of high voltage bus room, from
And reduce the volume of entire high-tension switch gear.
Current transformer 3 is arranged in cable vault.Earthing switch 2 and arrester are equipped in cable vault simultaneously.High-voltage switch gear
Electromagnetic lock is equipped at the rear Xiamen of equipment.
The utility model efficiently utilizes space according to the space characteristic of cabinet cable vault.As shown in Fig. 2, after cabinet
Xiamen installation electromagnetic lock is truly realized the cooperation of electric blocking and mechanical latching, makes switchgear when breaker closing
Security performance is fully protected.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the various improvement of technical solutions of the utility model progress, or not improved direct application
In other occasions, it both is within the protection scope of the present invention.
Claims (5)
1. a kind of metal armoring removable high-voltage switch, it is characterised in that：The switchgear includes high voltage board bus bar
The interior of room is equipped with voltage transformer (1), and the big bent plate of busbar chamber of high-voltage switch cabinet is equipped with multiple wall bushings (4), mutual induction of voltage
The wiring of device (1) is connect across wall bushing (4) with current transformer (3).
2. a kind of metal armoring removable high-voltage switch according to claim 1, it is characterised in that：Described is through walls
Casing (4) word row on big bent plate arranges.
3. a kind of metal armoring removable high-voltage switch according to claim 1, it is characterised in that：The electric current
Mutual inductor (3) is arranged in cable vault.
4. a kind of metal armoring removable high-voltage switch according to claim 3, it is characterised in that：The cable
It is indoor to be equipped with earthing switch (2) and arrester simultaneously.
5. a kind of metal armoring removable high-voltage switch according to claim 1, it is characterised in that：The high pressure
Electromagnetic lock is equipped at the rear Xiamen of switchgear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911587.7U CN207896545U (en) | 2017-12-30 | 2017-12-30 | A kind of metal armoring removable high-voltage switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911587.7U CN207896545U (en) | 2017-12-30 | 2017-12-30 | A kind of metal armoring removable high-voltage switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896545U true CN207896545U (en) | 2018-09-21 |
Family
ID=63551242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911587.7U Active CN207896545U (en) | 2017-12-30 | 2017-12-30 | A kind of metal armoring removable high-voltage switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378714A (en) * | 2018-12-11 | 2019-02-22 | 宋晓雨 | A kind of switchgear and a kind of openable bus-bar room |
-
2017
- 2017-12-30 CN CN201721911587.7U patent/CN207896545U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378714A (en) * | 2018-12-11 | 2019-02-22 | 宋晓雨 | A kind of switchgear and a kind of openable bus-bar room |
| CN109378714B (en) * | 2018-12-11 | 2024-05-07 | 宋晓雨 | Switch equipment and openable bus room |
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