CN209544993U - A kind of automatic alarm middle-placed switch cabinet - Google Patents
A kind of automatic alarm middle-placed switch cabinet Download PDFInfo
- Publication number
- CN209544993U CN209544993U CN201920002413.1U CN201920002413U CN209544993U CN 209544993 U CN209544993 U CN 209544993U CN 201920002413 U CN201920002413 U CN 201920002413U CN 209544993 U CN209544993 U CN 209544993U
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- China
- Prior art keywords
- cabinet
- cabinet door
- placed switch
- automatic alarm
- room
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Abstract
The utility model discloses a kind of automatic alarm middle-placed switch cabinets, including cabinet body, the cabinet body is from top to bottom successively arranged bus control room, breaker chamber and cable room, instrument bus control room, breaker chamber and cable room are respectively equipped with the first cabinet door, second cabinet door and third cabinet door, the top of the cabinet body back side is equipped with blower, the upper right corner on front side of the cabinet body is equipped with loudspeaker, first cabinet door, second cabinet door, indicator light there are three being all provided in third cabinet door, the bottom of cabinet bulk is equipped with pedestal, the inside of the pedestal is equipped with control circuit board, the bus control room, temperature sensor and humidity sensor are equipped in breaker chamber and cable room, the control circuit board external power supply, the control circuit board respectively with temperature sensor, humidity sensor, three indicator lights, loudspeaker and blower electrical connection.The strict control to the temperature and humidity of middle-placed switch cabinet is realized, and can also be dust-proof.
Description
Technical field
The utility model relates to electric fields, more particularly, to a kind of automatic alarm middle-placed switch cabinet.
Background technique
Middle-placed switch cabinet, full name are metal armouring middle disposed withdrawn type switchgear.Belong to high voltage distribution installation, maximum operating voltage
3.6/7.2/12kV is the indoor complete distribution of three-phase alternating current 50Hz sectionalized single busbar connection system or double-bus segmented system
Device.For receiving and the network power with 3.6-12kV, and control protection, monitoring and measuring are carried out to power circuit.In set
Formula switchgear is mainly used for power plant, the power transmission of medium and small generator, electric system secondary substation by electricity, power transmission, industrial and mineral
The distribution of enterprises and institutions and the starting of Large-scale High-Pressure motor etc..
The middle-placed switch cabinet of standard is height structure, front height 2300mm, posterior height 1920mm；And before contour structure
Height is consistent afterwards.The bus of high-low cabinet is isosceles triangle arrangement, and control room is absolute construction, detachably；Equal-height cabinet bus is vertical
Linear type arrangement, control room is structure as a whole with cabinet body.The contour structure structure that compares so as to see who is superior has bigger installation space, is also convenient for making
Work and operation and maintenance.The earthing switch of middle-placed switch cabinet has postposition to set two kinds of mounting means in.When earthing switch postposition, cable is carried out
When construction or maintenance, it is necessary to enter from the front side lower cabinet door of middle-placed switch cabinet, be not easy to construct.The front/rear door of middle-placed switch cabinet will be with ground connection
Switch carries out " five is anti-" interlocking.When setting in earthing switch, cable construction or maintenance enter from rear side lower cabinet door.The lower part of usual cabinet
Front and rear sides are separated with iron plate, and front side carries out " five is anti-" interlocking without energized conductor, back door and earthing switch.
Middle-placed switch cabinet automatic alarm device structure in the prior art is not perfect, only simple for temperature alarming, and
Warning device is also incomplete, and dust during temperature control is also unable to get control.
Summary of the invention
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of automatic alarm middle-placed switch cabinet.
The utility model achieves the above object through the following technical schemes: a kind of automatic alarm middle-placed switch cabinet, including cabinet body,
The cabinet body is from top to bottom successively arranged bus control room, breaker chamber and cable room, the bus control room, breaker chamber
It is respectively equipped with the first cabinet door, the second cabinet door and third cabinet door with cable room, the top of the cabinet body back side is equipped with blower, described
The upper right corner on front side of cabinet body is equipped with loudspeaker, and first cabinet door, the second cabinet door are all provided with there are three indicator light in third cabinet door,
The bottom of cabinet bulk is equipped with pedestal, and the inside of the pedestal is equipped with control circuit board, the bus control room, breaker chamber and electricity
Temperature sensor and humidity sensor, the control circuit board external power supply, the control circuit board point are equipped in cable room
It is not electrically connected with temperature sensor, humidity sensor, three indicator lights, loudspeaker and blower.
Further, three indicator lights are followed successively by temperature alarming lamp, humidity alarm lamp and normal condition lamp respectively.
Further, be equipped between the bus control room and breaker chamber, between breaker chamber and cable room every
Plate, the partition are equipped with several ventilation holes.
Further, first cabinet door, the second cabinet door and third cabinet door are connected between cabinet body by hinge.
Further, several transparent windows are additionally provided in first cabinet door, if the bottom of the transparent window is equipped with
Dry and control button, the two sides of the control button are equipped with the first ventilated net, are equipped with strainer in first ventilated net, and described the
Induction zone is equipped at the switch of one cabinet door.
Root is further, is additionally provided with the second ventilated net and induction zone in second cabinet door and third cabinet door, and described
Strainer is equipped in two ventilated nets.
Further, the air inlet of the blower is threaded with filter device.
Further, it welds between the cabinet body and partition, is welded between the pedestal and cabinet body.
Compared with prior art, a kind of automatic alarm middle-placed switch cabinet of the utility model, which has the beneficial effect that, is both able to achieve centering
The temperature and humidity strict control in cabinet is set, and can also prevent dust from entering middle-placed switch cabinet, substantially increases the peace of middle-placed switch cabinet
Full performance.
Detailed description of the invention
Fig. 1 is a kind of perspective view of automatic alarm middle-placed switch cabinet of the utility model；
Fig. 2 is a kind of back view of automatic alarm middle-placed switch cabinet of the utility model；
Fig. 3 is a kind of positive structure schematic of automatic alarm middle-placed switch cabinet of the utility model；
Fig. 4 is a kind of partition top view of automatic alarm middle-placed switch cabinet of the utility model.
The reference numerals are as follows:
1, cabinet body；2, pedestal；21, control circuit board；3, bus control room；4, breaker chamber；5, cable room；6, every
Plate；61, ventilation hole；7, loudspeaker；8, the first cabinet door；81, transparent window；82, control button；83, the first ventilated net；9, second
Cabinet door；10, third cabinet door；11, indicator light；12, induction zone；13, the second ventilated net；14, temperature sensor；15, humidity sensor
Device；16, filter device；17, blower.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of automatic alarm middle-placed switch cabinet, including cabinet body 1,
The cabinet body 1 is from top to bottom successively arranged bus control room 3, breaker chamber 4 and cable room 5, and the bus control room 3 breaks
Road device room 4 and cable room 5 are respectively equipped with the first cabinet door 8, the second cabinet door 9 and third cabinet door 10, the top of 1 back side of cabinet body
Equipped with blower 17, the upper right corner of 1 front side of cabinet body is equipped with loudspeaker 7, first cabinet door 8, the second cabinet door 9, third cabinet door
It is all provided on 10 there are three indicator light 11,1 bottom of cabinet body is equipped with pedestal 2, and the inside of the pedestal 2 is equipped with control circuit board
21, temperature sensor 14 and humidity sensor 15, institute are equipped in the bus control room 3, breaker chamber 4 and cable room 5
21 external power supply of control circuit board is stated, the control circuit board 21 refers to temperature sensor 14, humidity sensor 15, three respectively
Show that lamp 11, loudspeaker 7 and blower 17 are electrically connected.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, three indicator lights 11 are followed successively by respectively
Temperature alarming lamp, humidity alarm lamp and normal condition lamp.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, the bus control room 3 and breaker chamber 4
Between, partition 6 is equipped between breaker chamber 4 and cable room 5, the partition 6 is equipped with several ventilation holes 61.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, first cabinet door 8,9 and of the second cabinet door
Third cabinet door 10 is connected between cabinet body 1 by hinge.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, it is additionally provided in first cabinet door 8 several
The bottom of a transparent window 81, the transparent window 81 is equipped with several and control button 82, and the two sides of the control button 82 are set
There is the first ventilated net 83, strainer is equipped in first ventilated net 83, is equipped with induction zone 12 at the switch of first cabinet door 8.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, second cabinet door 9 and third cabinet door 10
On be additionally provided with the second ventilated net 13 and induction zone 12, be equipped with strainer in second ventilated net 13.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, the air inlet screw thread of the blower 17 connects
It is connected to filter device 16.
In order to further increase a kind of use function of automatic alarm middle-placed switch cabinet, welded between the cabinet body 1 and partition 6,
It is welded between the pedestal 2 and cabinet body 1.
A kind of automatic alarm middle-placed switch cabinet working principle of the utility model: in use, placing induction zone 12 the using magnetic card
One cabinet door 8, the second cabinet door 9 and the meeting automatic catch of third cabinet door 10 are opened, and installation electric device is carried out.
Warning device working principle: the data being collected into are sent to control by temperature sensor 14 and humidity sensor 15 first
Circuit board 21 processed, then make analyzing and determining whether data are normal, and if normal, normal condition lamp lights, such as by control circuit board 21
When fruit data occur abnormal, control circuit board 21, which can pull up a horse, is sent to corresponding indicator light 11 and loudspeaker 7 for received data,
Indicator light 11 lights, and loudspeaker 7 is alarmed, and starts 17 start-up operation cool-down dehumidification of blower immediately.The utility model in summary
Both it had been able to achieve the temperature and humidity strict control set in cabinet in, and can also prevent dust from entering middle-placed switch cabinet, had been greatly improved
The security performance of middle-placed switch cabinet.
Claims (8)
1. a kind of automatic alarm middle-placed switch cabinet, it is characterised in that: including cabinet body (1), the cabinet body (1) is from top to bottom successively arranged mother
Line control room (3), breaker chamber (4) and cable room (5), the bus control room (3), breaker chamber (4) and cable room
(5) it is respectively equipped with the first cabinet door (8), the second cabinet door (9) and third cabinet door (10), the top of cabinet body (1) back side is equipped with wind
Machine (17), the upper right corner on front side of the cabinet body (1) are equipped with loudspeaker (7), first cabinet door (8), the second cabinet door (9), third
It is all provided in cabinet door (10) there are three indicator light (11), cabinet body (1) bottom is equipped with pedestal (2), and the inside of the pedestal (2) is set
Have control circuit board (21), is equipped with temperature sensor in the bus control room (3), breaker chamber (4) and cable room (5)
(14) and humidity sensor (15), control circuit board (21) external power supply, the control circuit board (21) respectively with temperature
Sensor (14), humidity sensor (15), three indicator lights (11), loudspeaker (7) and blower (17) electrical connection.
2. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: three indicator lights (11) are respectively
It is followed successively by temperature alarming lamp, humidity alarm lamp and normal condition lamp.
3. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: the bus control room (3) and disconnected
It is equipped with partition (6) between road device room (4), between breaker chamber (4) and cable room (5), the partition (6) is equipped with several
A ventilation hole (61).
4. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: first cabinet door (8), the second cabinet
Door (9) and third cabinet door (10) are connected between cabinet body (1) by hinge.
5. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: also set on first cabinet door (8)
There are several transparent windows (81), the bottom of the transparent window (81) is equipped with several and control button (82), and the control is pressed
The two sides of button (82) are equipped with the first ventilated net (83), and strainer is equipped in first ventilated net (83), first cabinet door (8)
Induction zone (12) are equipped at switch.
6. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: second cabinet door (9) and third
It is additionally provided with the second ventilated net (13) and induction zone (12) in cabinet door (10), is equipped with strainer in second ventilated net (13).
7. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: the air inlet of the blower (17)
It is threaded with filter device (16).
8. a kind of automatic alarm middle-placed switch cabinet according to claim 1, it is characterised in that: the cabinet body (1) and partition (6) it
Between weld, welded between the pedestal (2) and cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002413.1U CN209544993U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic alarm middle-placed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002413.1U CN209544993U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic alarm middle-placed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209544993U true CN209544993U (en) | 2019-10-25 |
Family
ID=68268316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002413.1U Expired - Fee Related CN209544993U (en) | 2019-01-02 | 2019-01-02 | A kind of automatic alarm middle-placed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209544993U (en) |
-
2019
- 2019-01-02 CN CN201920002413.1U patent/CN209544993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20220102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |