CN207651915U - A kind of low voltage switch equipment - Google Patents
A kind of low voltage switch equipment Download PDFInfo
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- CN207651915U CN207651915U CN201721783418.XU CN201721783418U CN207651915U CN 207651915 U CN207651915 U CN 207651915U CN 201721783418 U CN201721783418 U CN 201721783418U CN 207651915 U CN207651915 U CN 207651915U
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- low voltage
- voltage switch
- switch equipment
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Abstract
The utility model discloses a kind of low voltage switch equipments, including cabinet, the cabinet upper end is equipped with gauge table room and control room side by side, breaker chamber is equipped with below the gauge table room, bus-bar room is equipped with below the control room, it is equipped with busbar geometrical clamp in the bus-bar room, mounting rail is equipped with below the bus-bar room, outlet cable geometrical clamp is equipped with below the mounting rail.The utility model provides the low voltage switch equipment that a kind of small, structure is more reasonable, installation is more convenient.
Description
Technical field
The utility model transmission ＆ distribution electro-technical field more particularly to a kind of low voltage switch equipment.
Background technology
According to the progress of the development of market economy and technology, the progress that the technology of power equipment is also advanced by leaps and bounds,
Human consciousness earth surface space till now and environment are increasing to the importance of the mankind simultaneously, so with the hair of science and technology
Exhibition, all innovation and creation are carried out on the basis for ensureing safe and reliable, long lifespan, miniaturization.Due to pervious skill
Art falls behind, and the consciousness of the mankind is not strong, designs, the low voltage switch equipment overall volume produced is bigger, switchgear
Quantity is more, and installation operation is relative complex, and electric conductor is exposed in air, but also only can be used in the switchgear of air insulation
In.
Power equipment is also constantly being improved with present socio-economic development, human thought's consciousness, while being also meaning
Knowing expanding economy influences earth environment and feels that the space of the earth is fewer and fewer, is a kind of great prestige to the mankind
The side of body；So promoting all equipment to miniaturization, intelligent development, to obtain the organic growth space of the mankind in the whole world.
In order to not reduce the technical performance of low voltage switch equipment on the basis of original, design cost is reduced, production cost,
It is further to ensure security performance, while considering economic results in society, mode of operation is simplified comprehensively.
Utility model content
The utility model is bigger for existing low voltage switch equipment volume, switchgear quantity is more, installation operation phase
To complicated problem, the low voltage switch equipment that a kind of small, structure is more reasonable, installation is more convenient is provided.
In order to solve the above-mentioned technical problem, the utility model provides a kind of low voltage switch equipment, including cabinet, the cabinet
Body upper end is equipped with gauge table room and control room side by side, and breaker chamber is equipped with below the gauge table room, is set below the control room
There is bus-bar room, busbar geometrical clamp is equipped in the bus-bar room, mounting rail is equipped with below the bus-bar room, is set below the mounting rail
There is outlet cable geometrical clamp.
Preferably, the low voltage switch equipment further includes gauge table, the controller set on control room set on gauge table room
Table, set on breaker chamber lead-in circuit breaker, be fixed on the busbar of busbar geometrical clamp, the disconnecting switch on mounting rail and go out
Wiretap and intelligent capacitor set on cabinet lower end.
Preferably, the mounting rail includes the vertical beam being installed on the cabinet and the crossbeam on vertical beam, described
Disconnecting switch and outlet switch are installed on the crossbeam.
Preferably, the vertical beam and crossbeam have two, and the both ends of two crossbeams are respectively installed on described in two
On vertical beam, the vertical beam is equipped with multiple strip holes with the beam engagement, keeps two crossbeams adjustable set on described
On vertical beam.
Preferably, one end of the busbar is connected by being set to the indoor copper bar of the breaker with the lead-in circuit breaker
It connects, the copper bar is equipped with current transformer.
Preferably, the breaker chamber and bus-bar room front end are equipped with dismountable glass panel.
Preferably, the gauge table room and control room front end are equipped with openable and closable room door.
The utility model has the advantages that：
The utility model has the characteristics that small, structure is more reasonable, installation is more convenient；Mounting rail is provided at cabinet
Outer, switch is installed on by open type on mounting rail, is easily installed, is safeguarded and normal running operation；And mounting rail includes
Two vertical beams and two crossbeams can adapt to the switch of different size by adjusting the distance of two crossbeams, rationally utilize cabinet
On space, facilitate installation and expand the scope of application.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
It does not constitute improper limits to the present invention, in the accompanying drawings：
Fig. 1 is the front view of embodiment mesolow switchgear；
Fig. 2 is the side view of embodiment mesolow switchgear；
Fig. 3 is the assembling schematic diagram of embodiment mesolow switchgear.
Specific implementation mode
In order to more fully understand the technology contents of the utility model, below in conjunction with attached drawing and specific embodiment to this
Utility model is described further and illustrates.
Embodiment
As shown in Figure 1 to Figure 3, low voltage switch equipment shown in the present embodiment, including cabinet 7,7 upper end of cabinet is from left to right
It is equipped with gauge table room 1 and the control rooms Liang Ge 2 side by side, 1 lower section of gauge table room is equipped with breaker chamber 3, and 2 lower section of control room is equipped with busbar
Room 4, bus-bar room 4 is interior to be equipped with busbar geometrical clamp 5, and 5 lower section of bus-bar room is equipped with mounting rail, is fixed equipped with outlet cable below mounting rail
Folder 6, mounting rail and 6 open type of outlet cable geometrical clamp are fixed on 7 surface of cabinet, convenient for switch installation, maintenance and normal fortune
Row operation.
Gauge table room 1 is separate space, and for housing gauge table 8, gauge table includes electric energy meter and/or indicating meter,
Openable and closable room door (not shown) is arranged in the front end of gauge table room, facilitates the installation and replacement of gauge table.
Control room 2 is separate space, for housing the low pressure member device such as control instrument 9, including low-tension fuse, secondary terminals
Part and control loop, protective relay etc. are arranged openable and closable room door in the front end of control room, facilitate the installation of control instrument
With replacement.
Breaker chamber 3 is for housing low-voltage circuit breaker 10 and copper bar 11；It is fixed with three busbares by busbar geometrical clamp 5
12, busbar 12 is connect by copper bar 11 with low-voltage circuit breaker 10 respectively in 7 inside cabling of cabinet, one end of three busbares 12,
Copper bar 11 is equipped with current transformer 13, and current transformer 13 is that metering type low-voltage current mutual inductor and/or measurement electric current are mutual
Sensor, current transformer 13 are connect with gauge table 8.
Mounting rail includes two vertical beams 14 being installed on cabinet 7 and two crossbeams 15 on two vertical beams 14,
Two crossbeams 15 are installed on across erection on two vertical beams 14, and mounting hole 16 is equipped on two crossbeams 15, and crossbeam 15 passes through peace
Dress hole 16 is for installing disconnecting switch 17 and outlet switch 18；The multiple strip holes coordinated with crossbeam 15 are equipped on vertical beam 14
19, make two crossbeams 15 are adjustable to be set on vertical beam 14, the distance between two crossbeams 15 can be adjusted, to adapt to different rule
The switch of lattice facilitates installation and expands the scope of application, and structure design can be made more compact, makes full use of the space on cabinet surface.
It is equipped with multiple intelligent capacitors 21 side by side on the platform 20 of 7 lower end of cabinet, intelligent capacitor 21 is set to breaker
3 lower section of room, intelligent capacitor 21 are connect with disconnecting switch 17；Outlet cable geometrical clamp 6 is set to 21 side juxtaposition of intelligent capacitor
In 18 lower section of outlet switch, for fixing outlet cable, outlet switch 18 is connect with outlet cable.
Breaker chamber 3 and 4 front end of bus-bar room are equipped with dismountable glass panel (not shown), pass through glass panel
The case where in observable room, and chamber components can be repaired and be installed by dismantling glass panel.
By improved structure and layout, the original low tension switch of the utility model low voltage switch equipment monnolithic case volume ratio
The monnolithic case volume of equipment reduces the space of one third, while also the overall volume of box-type substation being made accordingly to reduce
/ 5th spaces.
The technical solution provided above the utility model embodiment is described in detail, used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to help
Assistant solves the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, implementing according to the utility model
Example, the there will be changes in specific implementation mode and application range, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (7)
1. a kind of low voltage switch equipment, including cabinet, which is characterized in that the cabinet upper end is equipped with gauge table room and instrument side by side
Room, the gauge table room lower section are equipped with breaker chamber, bus-bar room are equipped with below the control room, and the bus-bar room is interior equipped with busbar
Geometrical clamp, the bus-bar room lower section are equipped with mounting rail, outlet cable geometrical clamp are equipped with below the mounting rail.
2. low voltage switch equipment according to claim 1, which is characterized in that the low voltage switch equipment further includes being set to meter
The gauge table of scale room, the lead-in circuit breaker set on breaker chamber, is fixed on busbar geometrical clamp at the control instrument set on control room
Busbar, the disconnecting switch on mounting rail and outlet switch and the intelligent capacitor set on cabinet lower end.
3. low voltage switch equipment according to claim 2, which is characterized in that the mounting rail includes being installed on the cabinet
On vertical beam and the crossbeam on vertical beam, the disconnecting switch and outlet switch be installed on the crossbeam.
4. low voltage switch equipment according to claim 3, which is characterized in that the vertical beam and crossbeam have two, two
The both ends of the crossbeam are respectively installed on two vertical beams, and the vertical beam is equipped with multiple length with the beam engagement
Hole makes two crossbeams are adjustable to be set on the vertical beam.
5. low voltage switch equipment according to claim 2, which is characterized in that one end of the busbar is described disconnected by being set to
Device indoor copper bar in road is connect with the lead-in circuit breaker, and the copper bar is equipped with current transformer.
6. low voltage switch equipment according to claim 1, which is characterized in that the breaker chamber and bus-bar room front end are all provided with
There is dismountable glass panel.
7. low voltage switch equipment according to claim 1, which is characterized in that the gauge table room and control room front end are all provided with
There is openable and closable room door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783418.XU CN207651915U (en) | 2017-12-19 | 2017-12-19 | A kind of low voltage switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783418.XU CN207651915U (en) | 2017-12-19 | 2017-12-19 | A kind of low voltage switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207651915U true CN207651915U (en) | 2018-07-24 |
Family
ID=62877632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721783418.XU Active CN207651915U (en) | 2017-12-19 | 2017-12-19 | A kind of low voltage switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207651915U (en) |
-
2017
- 2017-12-19 CN CN201721783418.XU patent/CN207651915U/en active Active
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Three, E (-4), Seaview Plaza, Prince Edward Road, Shenzhen, Guangdong, Nanshan District 518000, China Patentee after: Asia Electrical Power Equipment (Shenzhen) Co.,Ltd. Address before: Three, E (-4), Seaview Plaza, Prince Edward Road, Shenzhen, Guangdong, Nanshan District 518000, China Patentee before: ASIA ELECTRICAL POWER EQUIPMENT (SHENZHEN) Co.,Ltd. |