CN208986397U - A kind of AC low-tension switchgear being easily installed - Google Patents
A kind of AC low-tension switchgear being easily installed Download PDFInfo
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- CN208986397U CN208986397U CN201821749886.XU CN201821749886U CN208986397U CN 208986397 U CN208986397 U CN 208986397U CN 201821749886 U CN201821749886 U CN 201821749886U CN 208986397 U CN208986397 U CN 208986397U
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- cabinet
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Abstract
The utility model relates to switchgear technical fields, more particularly to a kind of AC low-tension switchgear being easily installed, including cabinet body, apparatus mounting plate and cabinet door, the cabinet body is cabinet, the cabinet body lower end is provided with support frame, support frame as described above is welded in the cabinet body, lower recess is provided with locating slot on support frame as described above, the apparatus mounting plate lower end is provided with forward two support columns, the support column protrudes upward the positioning convex platform for being provided with the corresponding installation with the locating slot with the apparatus mounting plate lower end, there are two fixed plates for the apparatus mounting plate upper end setting, through-hole is provided among the fixed plate, rear panel corresponds to lead to the hole site and is provided with tapped blind hole in the cabinet body, there are two convex blocks for setting on the left of the cabinet door, the convex block is cylindric, the convex block lower end is provided with cylinder boss, on the left of the cabinet body front end Setting is provided with circular groove there are two boss on the boss, the cylinder boss and circular groove rotation connect.
Description
Technical field
The utility model relates to switchgear technical fields, and in particular to a kind of AC low-tension switchgear being easily installed.
Background technique
Switchgear (switch cabinet) is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, so
Enter sub-control switch afterwards, each branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors
Deng some also sets hyperbaric chamber and low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, such as power plant, some and is additionally provided with
For the low-frequency load reduction for protecting capital equipment, the main function of switchgear be generated electricity in electric system, transmitted electricity, distribution and electric energy turn
During changing, opened and closed, controlled and protected electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, bears
The composition such as lotus switch, operating mechanism, mutual inductor and various protective devices, is primarily adapted for use in power plant, substation, petroleum
The various different occasions such as work, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper.
The equipment vigour part installation of switchgear is more, and wiring is extremely complex, and general installation device components and wiring are all
It is carried out in switch cabinet body, because of narrow space, so that staff is inconvenient when installing equipment vigour part, operation
It also results in that the visual field is small while range is small, is not easy to the observation and maintenance of staff, while in operation and maintenance, switch
Cabinet cabinet door influences staff's operation, Gu switchgear in the prior art, it is inconvenient that there are installations, overhauls troublesome problem.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of AC low-tension switchgear being easily installed.
A kind of AC low-tension switchgear being easily installed, including cabinet body, apparatus mounting plate and cabinet door, the cabinet body are case
Body, the cabinet body lower end are provided with support frame, and support frame as described above is welded in the cabinet body, sets on support frame as described above to lower recess
It is equipped with locating slot, the apparatus mounting plate lower end is provided with forward two support columns, the support column and the apparatus mounting plate
Lower end protrudes upward the positioning convex platform for being provided with installation corresponding with the locating slot, and there are two the apparatus mounting plate upper end settings
Fixed plate is provided with through-hole among the fixed plate, and rear panel corresponds to lead to the hole site and is provided with tapped blind hole in the cabinet body, institute
Setting is stated on the left of cabinet door there are two convex block, the convex block be it is cylindric, the convex block lower end is provided with cylinder boss, the cabinet body
Setting is provided with circular groove on the boss, the cylinder boss and circular groove rotation are connected there are two boss on the left of front end.
Preferably: several equipment mounting bars are additionally provided on the apparatus mounting plate, the apparatus mounting plate two sides are vertical
It is vertically provided with several equally distributed screw thread slots, equipment mounting bar two sides are respectively set that there are two threaded hole, institutes
Equipment mounting bar is stated to be bolted by through-hole and screw thread slot.
Preferably: the equipment mounting bar is a plate.
Preferably: the apparatus mounting plate is abutted by positioning convex platform with locating slot, and through-hole is bolted with tapped blind hole
Be fixedly connected in cabinet body.
Preferably: the cabinet door is connected by the cooperation of cylinder boss and circular groove and cabinet body rotation.
Preferably: transparent windows are provided among the cabinet door, the transparent windows lower end is provided with ventilative grid
Hole.
The utility model has the beneficial effects that the utility model can install equipment vigour part outside cabinet body, operate very square
Just simple, apparatus mounting plate is installed to interior of the cabinet also very simple and fast, the installation of cabinet door does not need bolt, so that entirely
Easier for installation, the installation and removal of detachable cabinet door are also very convenient quick.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the AC low-tension switchgear being easily installed of the utility model.
Fig. 2 is a kind of scheme of installation for the AC low-tension switchgear being easily installed of the utility model.
In figure: 1- cabinet body；11- support frame；12- locating slot；13- tapped blind hole；14- boss；15- circular groove；2- equipment peace
Loading board；21- support column；22- positioning convex platform；23- fixed plate；24- through-hole；25- equipment mounting bar；26- screw thread slot；27- spiral shell
Pit；3- cabinet door；31- convex block；32- cylinder boss；33- transparent windows；34- breathes freely grid hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As Figure 1-Figure 2, a kind of AC low-tension switchgear being easily installed, including cabinet body 1, apparatus mounting plate 2 and cabinet
Door 3, the cabinet body 1 are cabinet, and 1 lower end of cabinet body is provided with support frame 11, and support frame as described above 11 is welded in the cabinet body 1
It is interior, lower recess is provided with locating slot 12 on support frame as described above 11,2 lower end of apparatus mounting plate is provided with forward two supports
Column 21, the support column 21 is protruded upward with 2 lower end of apparatus mounting plate is provided with the corresponding installation with the locating slot 12
Positioning convex platform 22,2 upper end of apparatus mounting plate setting are provided with through-hole among the fixed plate 23 there are two fixed plate 23
24, rear panel corresponds to lead to the hole site and is provided with tapped blind hole 13 in the cabinet body 1, and there are two convex blocks for setting on the left of the cabinet door 3
31, the convex block 31 be it is cylindric, 31 lower end of convex block is provided with cylinder boss 32, is provided on the left of 1 front end of cabinet body
Two boss 14, circular groove 15 is provided on the boss 14, and the cylinder boss 32 is connected with the rotation of circular groove 15.
Several equipment mounting bars 25 are additionally provided on the apparatus mounting plate 2,2 two sides of apparatus mounting plate are vertically downward
Several equally distributed screw thread slots 26 are provided with, 25 two sides of equipment mounting bar are respectively set there are two threaded hole 27,
The equipment mounting bar 25 is bolted by through-hole 27 with screw thread slot 26.
The equipment mounting bar 25 is a plate.
The apparatus mounting plate 2 is abutted by positioning convex platform 22 with locating slot 12, and through-hole 24 and 13 bolt of tapped blind hole connect
Connect be fixedly connected in cabinet body 1.
The cabinet door 3 is connected by the cooperation of cylinder boss 32 and circular groove 15 and the cabinet body 1 rotation.
Transparent windows 33 are provided among the cabinet door 3,33 lower end of the transparent windows is provided with ventilative grid hole
34。
The concrete operating principle of the utility model: during installation, staff, which first installs equipment mounting bar to equipment, to be pacified
In loading board, staff can self-defining device mounting bar according to demand spacing and number, reach different demands, then will needed for
Device components to be mounted are installed on equipment mounting bar, and the installation of apparatus mounting plate only need to be by the corresponding installation of positioning convex platform extremely
In locating slot, through-hole is bolted with tapped blind hole, can be fixedly installed in cabinet body, and the installation of cabinet door only need to be upward by cabinet door
It lifts, cylinder boss is coupled to cylinder groove, the utility model can install equipment vigour part outside cabinet body, behaviour
To make very convenient simple, apparatus mounting plate is installed to interior of the cabinet also very simple and quick, and the installation of cabinet door does not need bolt,
Installation is simple, and tank bracket and shell have enough strength and stiffness, can bear generated dynamic, hot steady when institute's installation elements and short circuit
It is fixed, the performance of equipment will not be influenced because of the lifting of complete set of equipments, transport situations such as, can be used on switchgear in-vivo device mounting bar
In installing each equipment, it can also be used to be separated into four different region cells, it may be assumed that bus-bar room, element chamber, outlet cable room and
Auxiliary room is isolated between each room using metal partion (metp), and to prevent fault spread, the arrangement of equipment facilitates behaviour in switchgear
Make, do not interfere good runnability under any circumstance, space meets maintenance and requires in cabinet.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of AC low-tension switchgear being easily installed, it is characterised in that: described including cabinet body, apparatus mounting plate and cabinet door
Cabinet body is cabinet, and the cabinet body lower end is provided with support frame, and support frame as described above is welded in the cabinet body, on support frame as described above to
Lower recess is provided with locating slot, and the apparatus mounting plate lower end is provided with forward two support columns, and the support column is set with described
Standby mounting plate lower end protrudes upward the positioning convex platform for being provided with installation corresponding with the locating slot, and the apparatus mounting plate upper end is set
It sets there are two fixed plate, is provided with through-hole among the fixed plate, rear panel corresponds to lead to the hole site and is provided with spiral shell in the cabinet body
Line blind hole, on the left of the cabinet door setting there are two convex block, the convex block be it is cylindric, it is convex that the convex block lower end is provided with cylinder
Platform, setting is provided with circular groove on the boss, the cylinder boss and circular groove are rotated there are two boss on the left of the cabinet body front end
Connection.
2. a kind of AC low-tension switchgear being easily installed according to claim 1, it is characterised in that: the equipment installation
Several equipment mounting bars are additionally provided on plate, the apparatus mounting plate two sides are provided with several equally distributed spiral shells vertically downward
Groove hole, equipment mounting bar two sides are respectively set there are two threaded hole, and the equipment mounting bar passes through through-hole and thread groove
Hole is bolted.
3. a kind of AC low-tension switchgear being easily installed according to claim 1, it is characterised in that: the equipment installation
Item is a plate.
4. a kind of AC low-tension switchgear being easily installed according to claim 1, it is characterised in that: the equipment installation
Plate is abutted with locating slot by positioning convex platform, through-hole be bolted with tapped blind hole be fixedly connected in cabinet body.
5. a kind of AC low-tension switchgear being easily installed according to claim 1, it is characterised in that: the cabinet door passes through
The cooperation of cylinder boss and circular groove and cabinet body rotation connect.
6. a kind of AC low-tension switchgear being easily installed according to claim 1, it is characterised in that: among the cabinet door
It is provided with transparent windows, the transparent windows lower end is provided with ventilative grid hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749886.XU CN208986397U (en) | 2018-10-26 | 2018-10-26 | A kind of AC low-tension switchgear being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749886.XU CN208986397U (en) | 2018-10-26 | 2018-10-26 | A kind of AC low-tension switchgear being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986397U true CN208986397U (en) | 2019-06-14 |
Family
ID=66789320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749886.XU Active CN208986397U (en) | 2018-10-26 | 2018-10-26 | A kind of AC low-tension switchgear being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986397U (en) |
-
2018
- 2018-10-26 CN CN201821749886.XU patent/CN208986397U/en active Active
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