CN207251058U - Indoor metal armored removing type switch equipment cable is at the same time into offeing for sale - Google Patents
Indoor metal armored removing type switch equipment cable is at the same time into offeing for sale Download PDFInfo
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- CN207251058U CN207251058U CN201721326939.2U CN201721326939U CN207251058U CN 207251058 U CN207251058 U CN 207251058U CN 201721326939 U CN201721326939 U CN 201721326939U CN 207251058 U CN207251058 U CN 207251058U
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- 239000002184 metal Substances 0.000 title claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 15
- 230000001012 protector Effects 0.000 claims abstract description 3
- 238000005286 illumination Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
A kind of indoor metal armored removing type switch equipment cable be the utility model is related at the same time into offeing for sale, including cabinet, it is characterized in that：It is separated into inside the cabinet positioned at the low pressure cell of forward upper, breaker chamber in the middle part of front side, the front lower room of lower front, the bus-bar room of upper back and the cable vault of back lower, low pressure cell is installed by miniature circuit breaker, comprehensive protector, terminal block, button and indicator light, breaker chamber installs handcart type breaker, the upper contact head box being connected with circuit breaker electric source is set in bus-bar room, the lower contact box being connected with circuit breaker load side is set in cable vault, inlet wire cable is connected into bus-bar room with inlet wire side bus, the P2 ends connection of lower contact box and current transformer, the P1 ends of current transformer pass through busbar and earthing switch, outlet cable connects, outlet cable stretches out cabinet top and powers to the load.The utility model can realize power-off, power transmission, so as to save a switchgear, reduce cost of investment, and reduce equipment occupation space.
Description
Technical field
The utility model is related to a kind of indoor metal armored removing type switch equipment cable at the same time into offeing for sale, belong to high pressure into
Cover switching equipment technology.
Background technology
Generally acknowledged at present, it is separated into inside the cabinet of indoor metal armored removing type switch equipment cabinet positioned at forward upper
Low pressure cell, the breaker chamber in the middle part of front side, the front lower room of lower front, the bus-bar room of upper back, the electricity of back lower
Cable room, breaker chamber are provided with breaker, are provided with the upper contact head box being connected with circuit breaker electric source in bus-bar room, in cable vault
The lower contact box being connected with circuit breaker load side is provided with, busbar is connected after entering bus-bar room by copper bar with upper contact head box, under
Contact box is connected by busbar with current transformer P2 ends, and current transformer P1 ends pass through busbar and earthing switch, the setting second line of a couplet
Network busbar enters another switchgear.Existing switchgear cabinet is typically that incoming line cabinet, mother cabinet, metering cabinet, outlet cabinet combination make
With, it can not realize the existing inlet wire of switchgear cabinet, and have the outlet to power to the load, and the switchgear cabinet being applied in combination is not only
Occupied space is big, also add equipment investment cost.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of indoor metal-armored removing type
Switchgear cable is at the same time into offeing for sale, it is possible to achieve power-off, power transmission, so as to save a switchgear, reduce cost of investment, and subtract
Skinny device occupied space.
According to technical solution provided by the utility model, the indoor metal armored removing type switch equipment cable at the same time into
Offer for sale, including cabinet, it is characterized in that：It is separated into inside the cabinet disconnected in the middle part of the low pressure cell of forward upper, front side
Road device room, the front lower room of lower front, the bus-bar room of upper back and the cable vault of back lower, low pressure cell are provided with small-sized
Breaker, comprehensive protector, terminal block, button and indicator light, the top installation auxiliary bus-bar joint of low pressure cell, breaker chamber
Handcart type breaker is installed, sensor, static contact and the upper contact head being connected with circuit breaker electric source are provided with bus-bar room
Box, is provided with the lower contact box being connected with circuit breaker load side in cable vault, inlet wire cable crosses cabinet top and enters bus-bar room and inlet wire
Side bus connects, and lower contact box is connected by the P2 ends of busbar and current transformer, the P1 ends of current transformer by busbar with
Earthing switch, outlet cable connection, outlet cable stretch out cabinet top and power to the load.
Further, cable sealing ring is set between the outlet cable and cabinet top.
Further, the outlet cable is fixed by cable anchor ear.
Further, arrester is set in the cable vault, and arrester connects busbar and earthing switch by arrester
Connection.
Further, cable vault's observation window and cable room illumination lamp are set in the cable vault.
Further, circuit breaker chamber door is set on the breaker chamber, sets breaker to observe on circuit breaker chamber door
Window.
The utility model has following beneficial effect compared with prior art：
By being set exterior inlet wire cable in metal armored withdrawal-type switching device switchgear indoors into line passage
Introduce cabinet bus-bar room, then powered to the load by outlet cable, in this way, by the division of operating breaker can realize power-off,
Power transmission, so as to save a switchgear, reduces cost of investment, and reduce equipment occupation space；Going out line passage can be effectively isolated
Outlet cable, effectively protects cable, and prevents interference of the outlet cable to the other electrical parts in cabinet inside.
Brief description of the drawings
Fig. 1 is indoor metal armored removing type switch equipment cable described in the utility model at the same time into the structural representation offerd for sale
Figure.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Description of reference numerals：1- cabinets, 2- breakers observation window, 3- circuit breaker chamber doors, 4- cabinet tops, 5- auxiliary bus-bar joints,
6- low pressure cell, 7- breaker chambers, 8- handcart type breakers, the front lower rooms of 9-, 10- inlet wires cable, 11- outlet cables, 12- cables
Sealing ring, 13- inlet wires side bus, 14- sensors, 15- upper contact heads box, 16- static contacts, 17- bus-bar rooms, 18- cable anchor ears,
Contact box, 22- earthing switches, 23- arresters connection busbar, 24- electricity under 19- cables room illumination lamp, 20- current transformers, 21-
Cable room, 25- arresters, 26- cable vaults observation window.
Embodiment
With reference to specific attached drawing, the utility model is described in further detail.
As shown in Figure 1-Figure 3, indoor metal armored removing type switch equipment cable described in the utility model is at the same time into offeing for sale
Including cabinet 1, the breaker chamber 7, the lower front that are separated into inside cabinet 1 in the middle part of the low pressure cell 6 of forward upper, front side
Front lower room 9, the bus-bar room 17 of upper back and the cable vault 24 of back lower, low pressure cell 6 is provided with miniature circuit breaker, comprehensive
Protective device, terminal block, button, indicator light etc., the top installation auxiliary bus-bar joint 5 of low pressure cell 6 are closed, breaker chamber 7 is installed
There is handcart type breaker 8, sensor 14, static contact 16 are provided with bus-bar room 17 and is connected with circuit breaker electric source upper tactile
Head cartridge 15, is provided with the lower contact box 21 being connected with circuit breaker load side in cable vault 24, inlet wire cable 10 cross cabinet top 4 enter it is female
Inlet wire cable passage in line room 17 is connected with inlet wire side bus 13, and lower contact box 21 passes through busbar and the P2 of current transformer 20
End connection, the P1 ends of current transformer 20 are connected by busbar with earthing switch 22, outlet cable 11, and outlet cable 11 stretches out cabinet
Top 4 powers to the load, and cable sealing ring 12 is set between outlet cable 11 and cabinet top 4, and outlet cable 11 passes through cable anchor ear 18
It is fixed.
Arrester 25 is set in the cable vault 24, and arrester 25 connects busbar 23 and earthing switch 22 by arrester
Connection.
Cable vault's observation window 26 and cable room illumination lamp 19 are set in the cable vault 24.
Circuit breaker chamber door 3 is set on the breaker chamber 7, breaker observation window 2 is set on circuit breaker chamber door 3.
Cable belonging to the utility model is invested into offeing for sale with compact-sized, reduction equipment occupation space, reduction at the same time
Cost, easy to maintaining, quick-replaceable breaker the advantages that.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (6)
1. a kind of indoor metal armored removing type switch equipment cable is at the same time into offeing for sale, including cabinet（1）, it is characterized in that：It is described
Cabinet（1）Inside is separated into positioned at the low pressure cell of forward upper（6）, breaker chamber in the middle part of front side（7）, before lower front
Lower room（9）, upper back bus-bar room（17）With the cable vault of back lower（24）, low pressure cell（6）Small-sized open circuit is installed
Device, comprehensive protector, terminal block, button and indicator light, low pressure cell（6）Top installation auxiliary bus-bar joint（5）, breaker
Room（7）Handcart type breaker is installed（8）, bus-bar room（17）In be provided with sensor（14）, static contact（16）And with open circuit
The upper contact head box of device mains side connection（15）, cable vault（24）In be provided with the lower contact box being connected with circuit breaker load side
（21）, inlet wire cable（10）Cross cabinet top（4）Into bus-bar room（17）With inlet wire side bus（13）Connection, lower contact box（21）Pass through
Busbar and current transformer（20）P2 ends connection, current transformer（20）P1 ends pass through busbar and earthing switch（22）, go out
Line cable（11）Connection, outlet cable（11）Stretch out cabinet top（4）Power to the load.
2. indoor metal armored removing type switch equipment cable as claimed in claim 1 is at the same time into offeing for sale, it is characterized in that：It is described
Outlet cable（11）With cabinet top（4）Between cable sealing ring is set（12）.
3. indoor metal armored removing type switch equipment cable as claimed in claim 1 is at the same time into offeing for sale, it is characterized in that：It is described
Outlet cable（11）Pass through cable anchor ear（18）It is fixed.
4. indoor metal armored removing type switch equipment cable as claimed in claim 1 is at the same time into offeing for sale, it is characterized in that：Institute
State cable vault（24）Middle setting arrester（25）, arrester（25）Busbar is connected by arrester（23）With earthing switch（22）Even
Connect.
5. indoor metal armored removing type switch equipment cable as claimed in claim 1 is at the same time into offeing for sale, it is characterized in that：Institute
State cable vault（24）Upper setting cable vault's observation window（26）With cable room illumination lamp（19）.
6. indoor metal armored removing type switch equipment cable as claimed in claim 1 is at the same time into offeing for sale, it is characterized in that：Institute
State breaker chamber（7）Upper setting circuit breaker chamber door（3）, in circuit breaker chamber door（3）Upper setting breaker observation window（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326939.2U CN207251058U (en) | 2017-10-13 | 2017-10-13 | Indoor metal armored removing type switch equipment cable is at the same time into offeing for sale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326939.2U CN207251058U (en) | 2017-10-13 | 2017-10-13 | Indoor metal armored removing type switch equipment cable is at the same time into offeing for sale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251058U true CN207251058U (en) | 2018-04-17 |
Family
ID=61891304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326939.2U Active CN207251058U (en) | 2017-10-13 | 2017-10-13 | Indoor metal armored removing type switch equipment cable is at the same time into offeing for sale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922816A (en) * | 2018-07-10 | 2018-11-30 | 珠海南自电气系统工程有限公司 | Earthed system is isolated in sextupole traction rectifier transformer |
-
2017
- 2017-10-13 CN CN201721326939.2U patent/CN207251058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922816A (en) * | 2018-07-10 | 2018-11-30 | 珠海南自电气系统工程有限公司 | Earthed system is isolated in sextupole traction rectifier transformer |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |