CN207834853U - A kind of low-voltage comprehensive distribution switchgear cabinet - Google Patents
A kind of low-voltage comprehensive distribution switchgear cabinet Download PDFInfo
- Publication number
- CN207834853U CN207834853U CN201820181600.6U CN201820181600U CN207834853U CN 207834853 U CN207834853 U CN 207834853U CN 201820181600 U CN201820181600 U CN 201820181600U CN 207834853 U CN207834853 U CN 207834853U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switchgear
- switchgear house
- dust
- aspiration channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Ventilation (AREA)
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of low-voltage comprehensive distribution switchgear cabinets, including cabinet, it is disposed with dust suction chamber from top to bottom inside the cabinet, switchgear house and blowing chamber, exhaust fan is installed in the dust suction chamber, the suction opening of the exhaust fan is respectively communicated with the first aspiration channel and the second aspiration channel, first aspiration channel and the second aspiration channel bottom end are connected to switchgear house, in the switchgear house temperature sensor is installed in one side wall, dust sensor and humidity sensor are installed on the other side, the dust sensor is arranged in the top of humidity sensor, the both sides of switchgear house outer cabinet are hinged with cabinet door, the lowermost end in cabinet is arranged in the blowing chamber, two groups of electric fans are installed in blowing chamber, and electric fan described in two groups is connected to switchgear house.The low-voltage comprehensive distribution switchgear cabinet is operated by the control of microprogram control unit, can be handled carrying out intelligentized cooling, dedusting and hydrofuge in switchgear house, be improved the safety coefficient of power distribution cabinet.
Description
Technical field
The utility model belongs to switchgear technical field, and in particular to a kind of low-voltage comprehensive distribution switchgear cabinet.
Background technology
The rated current of low-voltage distribution cabinet is 50 hertz of exchange, and the distribution system that 380 volts of rated voltage is as dynamic
The electric energy conversion and control of power, illumination and distribution are used, which has strong breaking capacity, and dynamic thermal stability is good, electrical arrangement
Draw flexibly, the features such as combination is convenient, serial, highly practical, structure novel.
The type of low-voltage distribution cabinet has very much, and low-voltage comprehensive distribution switchgear cabinet is exactly one such, is gone out currently on the market
Existing low-voltage comprehensive distribution cabinet lacks effective measures to carrying out intelligentized dedusting and hydrofuge in switchgear house, only by simple
Radiating treatment, outside environmental elements can not be solved to the indoor interference of distribution, while in terms of the safe early warning of temperature, can
Can have the influences of other factors such as (caused by weak heat-dissipating slowly heat up), caused by early warning, influence the judgement of people.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage comprehensive distribution switchgear cabinets, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of low-voltage comprehensive distribution switchgear cabinet, including
Cabinet is disposed with dust suction chamber, switchgear house and blowing chamber inside the cabinet, pumping is equipped in the dust suction chamber from top to bottom
Wind turbine, the exhaust fan suction opening be respectively communicated with the first aspiration channel and the second aspiration channel, first aspiration channel and second is inhaled
Air hose bottom end is connected to switchgear house, is installed with temperature sensor in the switchgear house in one side wall, fixed peace on the other side
Equipped with dust sensor and humidity sensor, the dust sensor is arranged in the top of humidity sensor, switchgear house outer cabinet
Both sides be hinged with cabinet door, the lowermost end in cabinet is arranged in the blowing chamber, and two groups of electric fans, and two groups are equipped in blowing chamber
The electric fan is connected to switchgear house, and centre position is installed with display screen and controller, the display screen in the cabinet door
It is embedded on cabinet door front end face.
Preferably, the top of the cabinet offers circular dust mouth, and the dust mouth is provided with two groups altogether, with pumping
The discharge pipe of wind turbine is connected, and loud speaker is also equipped between dust mouth described in two groups, and the loud speaker is embedded in cabinet top
On face, mouth of raising one's voice is towards on the outside of cabinet.
Preferably, electric-powered shutter is also installed in the two sides bottom end of the cabinet, and electric-powered shutter is connected to described in two groups
Switchgear house, and electric-powered shutter is electrically connected by conducting wire and controller.
Preferably, the display screen is arranged in the left side of control, display screen respectively with temperature sensor, humidity sensor and
Dust sensor be electrically connected, the controller be microprogram control unit, controller respectively also with display screen, electric fan and exhausting
Machine is electrically connected.
The technique effect and advantage of the utility model：The low-voltage comprehensive distribution switchgear cabinet, by being arranged in the bottom end of cabinet
Blowing chamber, cabinet upper end be provided with dust suction chamber, be equipped in blowing chamber towards the indoor electric fan of distribution, dust suction indoor location
Have the exhaust fan being connected with switchgear house, can by the use of electric fan and exhaust fan to being dusted cooling in switchgear house,
It solves influence of the dust to distribution interior circuit, while the indoor air of distribution can also be replaced, solve switchgear house
The excessively high interference to electricity consumption situation of interior relative humidity reduces danger coefficient, while loud speaker can also be to occurring in switchgear house
Tight steep temperature rise, signal an alert improve adaptation safety coefficient, also allow for the repair to equipment and detection.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the switchgear house structural schematic diagram of the utility model；
Fig. 3 is the internal structure chart of the utility model.
In figure：1 cabinet, 2 switchgear houses, 3 electric fans, 4 temperature sensors, 5 dust mouths, 6 loud speakers, 7 electric-powered shutters, 8
Cabinet door, 9 controllers, 10 display screens, 11 humidity sensors, 12 dust sensors, 13 first aspiration channels, 14 second aspiration channels, 15
Exhaust fan, 16 discharge pipes, 17 dust suction chambers, 18 blowing chambers.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of low-voltage comprehensive distribution switchgear cabinet as shown in Figs. 1-3, including cabinet 1, the cabinet
Dust suction chamber 17, switchgear house 2 and blowing chamber 18 are disposed with inside body 1 from top to bottom, exhausting is installed in the dust suction chamber 17
Machine 15, the exhaust fan 15 suction opening be respectively communicated with the first aspiration channel 13 and the second aspiration channel 14, first aspiration channel 13
It is connected to switchgear house 2 with 14 bottom end of the second aspiration channel, is installed with temperature sensor 4 in one side wall in the switchgear house 2, separately
Dust sensor 12 and humidity sensor 11 are installed on side, the dust sensor 12 is arranged in humidity sensor 11
Top, the both sides of 2 outer cabinet 1 of switchgear house are hinged with cabinet door 8, and the lowermost end in cabinet 1, blowing chamber is arranged in the blowing chamber 18
Two groups of electric fans 3 are installed, and electric fan 3 described in two groups is connected to switchgear house 2 in 18, centre position is fixed in the cabinet door 8
Display screen 10 and controller 9 are installed, the display screen 10 is embedded on 8 front end face of cabinet door.
Specifically, the top of the cabinet 1 offers circular dust mouth 5, the dust mouth 5 is provided with two groups altogether,
It is connected with the discharge pipe 16 of exhaust fan 15, loud speaker 6 is also equipped between dust mouth 5 described in two groups, the loud speaker 6 is embedded
On 1 top end face of cabinet, mouth of raising one's voice is towards the outside of cabinet 1.
Specifically, electric-powered shutter 7 is also installed in the two sides bottom end of the cabinet 1, electric-powered shutter 7 described in two groups connects
Logical switchgear house 2, and electric-powered shutter 7 is electrically connected by conducting wire and controller 9.
Specifically, the display screen 10 is arranged in the left side of control, display screen 10 is passed with temperature sensor 4, humidity respectively
Sensor 11 and dust sensor 12 are electrically connected, and the controller 9 is microprogram control unit, and controller 9 is gone back respectively and display screen
10, electric fan 3 and exhaust fan 15 are electrically connected.
Specifically, the low-voltage comprehensive distribution switchgear cabinet, in use, first to being set in switchgear house 2 in controller 9
A certain range of rh value, dust concentration value, temperature value and the alarm value that promptly heats up are set, distribution is shown on display screen 10
Temperature, relative humidity and the dust concentration that temperature sensor 4, humidity sensor 11 and dust sensor 12 transmit in room 2, work as phase
When exceeding the setting value of sequence controller 9 to humidity, dust concentration and temperature, controller 9 controls beating for electric fan 3 and exhaust fan 15
It opens, electric fan 3 is made to blow afloat the dust of 2 lower end of switchgear house, while exhaust fan 15 extracts the air in switchgear house 2 out, while electricity
Dynamic blinds fan 7 is automatically closed, when the number that display screen 10 is shown directly in 9 range of controller when, electric fan 3 and exhaust fan 15 close
It closes, while power-operated shutter fan 7 is opened and radiated, when the unexpected steep temperature rise of the temperature in switchgear house 2 reaches certain numerical value, this
When 9 controlling loudspeaker 6 of controller beep and alarm.The low-voltage comprehensive distribution switchgear cabinet, passes through microprogram control unit
Control operating, can to carrying out intelligentized cooling in switchgear house, dedusting and hydrofuge are handled, improve the safety system of power distribution cabinet
Number and the loss for avoiding accident potential.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included on the front end face of the scope of protection of the utility model.
Claims (4)
1. a kind of low-voltage comprehensive distribution switchgear cabinet, including cabinet (1), it is characterised in that：The cabinet (1) it is internal from top to bottom according to
It is secondary to be provided with dust suction chamber (17), switchgear house (2) and blowing chamber (18), exhaust fan (15), institute are installed in the dust suction chamber (17)
The suction opening for stating exhaust fan (15) is respectively communicated with the first aspiration channel (13) and the second aspiration channel (14), first aspiration channel (13)
It is connected to switchgear house (2) with the second aspiration channel (14) bottom end, temperature sensing is installed in the interior one side wall of the switchgear house (2)
Device (4) is installed with dust sensor (12) and humidity sensor (11), dust sensor (12) setting on the other side
The both sides of top in humidity sensor (11), switchgear house (2) outer cabinet (1) are hinged with cabinet door (8), and the blowing chamber (18) sets
The lowermost end in cabinet (1) is set, two groups of electric fans (3) are installed in blowing chamber (18), and electric fan (3) described in two groups is connected to
Switchgear house (2), centre position is installed with display screen (10) and controller (9), the display screen (10) on the cabinet door (8)
It is embedded on cabinet door (8) front end face.
2. a kind of low-voltage comprehensive distribution switchgear cabinet according to claim 1, it is characterised in that：The top of the cabinet (1)
Offer circular dust mouth (5), the dust mouth (5) is provided with two groups altogether, with the discharge pipe of exhaust fan (15) (16) phase
Connection, is also equipped with loud speaker (6), the loud speaker (6) is embedded in cabinet (1) top end face between dust mouth (5) described in two groups
On, mouth of raising one's voice is towards on the outside of cabinet (1).
3. a kind of low-voltage comprehensive distribution switchgear cabinet according to claim 1, it is characterised in that：The both sides of the cabinet (1)
Electric-powered shutter (7) is also installed in face bottom end, and electric-powered shutter (7) described in two groups is connected to switchgear house (2), and electric-powered shutter
(7) it is electrically connected by conducting wire and controller (9).
4. a kind of low-voltage comprehensive distribution switchgear cabinet according to claim 1, it is characterised in that：Display screen (10) setting
In the left side of control, display screen (10) is electrical with temperature sensor (4), humidity sensor (11) and dust sensor (12) respectively
Connection, the controller (9) be microprogram control unit, controller (9) respectively also with display screen (10), electric fan (3) and exhausting
Machine (15) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181600.6U CN207834853U (en) | 2018-01-31 | 2018-01-31 | A kind of low-voltage comprehensive distribution switchgear cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820181600.6U CN207834853U (en) | 2018-01-31 | 2018-01-31 | A kind of low-voltage comprehensive distribution switchgear cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207834853U true CN207834853U (en) | 2018-09-07 |
Family
ID=63396529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820181600.6U Active CN207834853U (en) | 2018-01-31 | 2018-01-31 | A kind of low-voltage comprehensive distribution switchgear cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207834853U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244854A (en) * | 2018-10-21 | 2019-01-18 | 李冬梅 | A kind of good Intelligent power distribution cabinet of heat dissipation effect |
| CN109273329A (en) * | 2018-11-14 | 2019-01-25 | 西安柏泰电气有限公司 | A kind of breaker that protective performance is good |
| CN112993789A (en) * | 2021-03-06 | 2021-06-18 | 曹新香 | Low-voltage power cabinet for electric power engineering |
| CN113099685A (en) * | 2021-02-25 | 2021-07-09 | 苏州佳贝节能科技有限公司 | Intelligent ventilation system based on 5G communication wireless base station |
| CN113270802A (en) * | 2021-06-04 | 2021-08-17 | 山东赛通电器有限公司 | Safe and reliable's low pressure pull-out type cubical switchboard |
-
2018
- 2018-01-31 CN CN201820181600.6U patent/CN207834853U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244854A (en) * | 2018-10-21 | 2019-01-18 | 李冬梅 | A kind of good Intelligent power distribution cabinet of heat dissipation effect |
| CN109273329A (en) * | 2018-11-14 | 2019-01-25 | 西安柏泰电气有限公司 | A kind of breaker that protective performance is good |
| CN113099685A (en) * | 2021-02-25 | 2021-07-09 | 苏州佳贝节能科技有限公司 | Intelligent ventilation system based on 5G communication wireless base station |
| CN112993789A (en) * | 2021-03-06 | 2021-06-18 | 曹新香 | Low-voltage power cabinet for electric power engineering |
| CN112993789B (en) * | 2021-03-06 | 2023-08-25 | 中电(固安)电力设备有限公司 | Power engineering is with low tension electricity cabinet |
| CN113270802A (en) * | 2021-06-04 | 2021-08-17 | 山东赛通电器有限公司 | Safe and reliable's low pressure pull-out type cubical switchboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207834853U (en) | A kind of low-voltage comprehensive distribution switchgear cabinet | |
| CN104344629B (en) | The control method of air curtain generator in refrigerator and refrigerator | |
| CN206962323U (en) | A kind of drawer-type switch cabinet | |
| CN206962316U (en) | Switchgear house temperature control heat sink | |
| CN202452797U (en) | Intelligent drying and dewatering electric oven | |
| CN105870809A (en) | Fire-proof precision power distribution cabinet for large electrical equipment | |
| CN206640178U (en) | A kind of power distribution cabinet | |
| CN213026956U (en) | Low-voltage distribution cabinet body sealing and waterproof device | |
| CN206585245U (en) | A kind of switchgear house casing | |
| CN206878349U (en) | A kind of low-voltage safety electric power cabinet system and device | |
| CN207338926U (en) | A kind of information engineering low-voltage cabinet | |
| CN206506201U (en) | Temperature intelligent distribution control box | |
| CN206947791U (en) | Safety series distribution box body | |
| CN214228595U (en) | Safety control cabinet of accuse equipment in exhibition room | |
| CN207896455U (en) | A kind of novel laboratory jointly controls cabinet | |
| CN209029697U (en) | It is a kind of can displays temperature low-voltage distribution cabinet | |
| CN209340180U (en) | A kind of pipeline fan with sterilizing function | |
| CN207395090U (en) | Closed chamber with Humidity Detection control device | |
| CN207922469U (en) | A kind of single reactive power compensator Special machine room improving working environment | |
| CN206595603U (en) | A kind of green building electric energy-saving switch board of high efficiency and heat radiation | |
| CN207926130U (en) | A kind of enclosed bus bridge | |
| CN105119166A (en) | Automatic cooling switch cabinet used for fuse type isolation switch | |
| CN206992508U (en) | A kind of moisture proof type ring main unit | |
| CN215497853U (en) | Multifunctional protective power distribution equipment | |
| CN216085885U (en) | High-temperature early warning heat dissipation device for high-low voltage cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |