CN208738650U - Fire prevention power distribution cabinet and distribution system - Google Patents
Fire prevention power distribution cabinet and distribution system Download PDFInfo
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- CN208738650U CN208738650U CN201821544963.8U CN201821544963U CN208738650U CN 208738650 U CN208738650 U CN 208738650U CN 201821544963 U CN201821544963 U CN 201821544963U CN 208738650 U CN208738650 U CN 208738650U
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Abstract
The utility model provides a kind of fire prevention power distribution cabinet and distribution system, is related to controller switching equipment technical field, and fire prevention power distribution cabinet includes cabinet body and cabinet door, and cabinet body uses flame resistant heat insulation material, is provided with observation window and door lock in cabinet door, explosion-proof tempered glass is arranged on observation window；Multiple horizontal baffles for placing electric elements are provided in cabinet body, horizontal baffle is embedded in the sliding slot on cabinet body inner sidewall, the top and bottom of cabinet body are provided with the drawer for placing extinguishing device, extinguishing device includes fire extinguishing switch, fire extinguisher and the nozzle being connected with fire extinguisher, one nozzle passes through the lower end surface of upper end drawer, another nozzle passes through the upper surface of lower end drawer；Temperature sensor, smoke alarm, leakage indicator, breaker and controller are provided in cabinet body, controller is separately connected temperature sensor, smoke alarm, leakage indicator, breaker and fire extinguishing switch.The fire protecting performance of power distribution cabinet can be improved in the utility model.
Description
Technical field
The utility model relates to controller switching equipment technical fields, more particularly, to a kind of fire prevention power distribution cabinet and distribution system.
Background technique
With advances in technology and development, electric energy are increasingly becoming the important energy source in people's daily life, power equipment at
For the important equipment in production and living, wherein power distribution cabinet it is important particularly evident.Power distribution cabinet, also referred to as distribution box are divided into power and match
Electric cabinet, light distribution cabinet, metering cabinet etc. are the final stage devices of distribution system.Power distribution cabinet is the general designation of motor control center, is made
Occasion more dispersed used in load, circuit is less, it distributes to the electric energy of a certain circuit of upper level controller switching equipment nearest
Load, and protection, monitoring and control are provided to load.
Currently, it is easy to cause power distribution cabinet on fire due to power distribution cabinet insulation ag(e)ing, joint looseness, overload or short circuit etc.,
Electrical fire occurs, how to prevent power distribution cabinet from the problem of fire is urgent need to resolve occurs.
Utility model content
In view of this, the purpose of this utility model is that fire prevention power distribution cabinet and distribution system, to alleviate since power distribution cabinet is exhausted
The technical issues of reasons such as edge aging, joint looseness, overload or short circuit are easy to cause power distribution cabinet on fire, and electrical fire occurs.
In a first aspect, the utility model embodiment provides a kind of fire prevention power distribution cabinet, including cabinet body and cabinet door, the cabinet body
Using flame resistant heat insulation material, it is provided with observation window and door lock in the cabinet door, explosion-proof tempered glass is set on the observation window；
Multiple horizontal baffles for placing electric elements are provided in the cabinet body, the horizontal baffle is embedded in described
In sliding slot on cabinet body inner sidewall, the top and bottom of the cabinet body are provided with the drawer for placing extinguishing device, described
Extinguishing device includes fire extinguishing switch, fire extinguisher and the nozzle being connected with the fire extinguisher, and a nozzle passes through upper end drawer
Lower end surface, another nozzle pass through lower end drawer upper surface；
Temperature sensor, smoke alarm, leakage indicator, breaker and controller, institute are provided in the cabinet body
It states controller and is separately connected the temperature sensor, the smoke alarm, the leakage indicator, the breaker and institute
State fire extinguishing switch.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, the horizontal baffle is equipped with heat release hole, and the refrigerating plant for absorbing heat, the refrigeration are additionally provided in the cabinet body
Device is connected with controller.
The possible embodiment of with reference to first aspect the first, the utility model embodiment provide the of first aspect
Two kinds of possible embodiments, wherein be provided with shutter and exhaust fan on the side wall of the cabinet body, and the shutter and
Screen cover is provided on the outside of the exhaust fan.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, the display screen being connected with the controller is additionally provided in the cabinet door, the display screen is for showing in the cabinet body
Temperature.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, the lateral wall of the cabinet body also extends through the air regulator for being provided with and being connected with the controller.
The 4th kind of possible embodiment with reference to first aspect, the utility model embodiment provide the of first aspect
Five kinds of possible embodiments, wherein the outlet of the air regulator is connected with filter, and the filter is located at the cabinet body
Between the air regulator.
With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect,
In, it is provided with the sliding rail for placing the drawer on the cabinet body inner sidewall, limited position mechanism is set on the sliding rail.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect,
In, the fire extinguisher uses dry powder extinguisher or carbon dioxide extinguisher.
With reference to first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect,
In, the lower end of the cabinet body is provided with multiple universal wheels.
Second aspect, the utility model embodiment also provide a kind of distribution system, including power distribution cabinet of preventing fires as described above,
It further include the controller switching equipment being arranged in the fire prevention power distribution cabinet.
The utility model embodiment bring it is following the utility model has the advantages that
The utility model provides a kind of fire prevention power distribution cabinet and distribution system, and cabinet body uses flame resistant heat insulation material, and sets
It is equipped with extinguishing device, carries out smog alarm, controller by temperature sensor senses in-cabinet temperature and by smoke alarm
Judged whether that fire occurs according to in-cabinet temperature and smog alarm signal, puts out a fire, avoid to control extinguishing device in time
Fire spreading, and electric leakage information can be detected by leakage indicator, so that controller is cut according to electric leakage information control breaker
Fire hazard is eliminated in power-off source.To improve the fire protecting performance of power distribution cabinet.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of fire prevention power distribution cabinet provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of another fire prevention power distribution cabinet provided by the embodiment of the utility model；
Fig. 3 is the circuit connection diagram in fire prevention power distribution cabinet provided by the embodiment of the utility model.
Icon: 1- cabinet body；2- cabinet door；3- door lock；4- observation window；5- horizontal baffle；6- drawer；7- nozzle；8- temperature passes
Sensor；9- smoke alarm；10- air regulator；11- heat release hole；12- shutter；13- exhaust fan；14- display screen；15- control
Device processed；16- leakage indicator；17- fire extinguishing switch；18- breaker.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
Currently, it is easy to cause power distribution cabinet on fire due to power distribution cabinet insulation ag(e)ing, joint looseness, overload or short circuit etc.,
Electrical fire occurs, how to prevent power distribution cabinet from the problem of fire is urgent need to resolve occurs.Based on this, the utility model embodiment is mentioned
A kind of fire prevention power distribution cabinet and distribution system supplied, can be improved the fire protecting performance of power distribution cabinet.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.For convenient for
The present embodiment is understood, is described in detail first to a kind of fire prevention power distribution cabinet disclosed in the utility model embodiment.
Fig. 1 is the structural schematic diagram of fire prevention power distribution cabinet provided by the embodiment of the utility model；Fig. 2 is the utility model implementation
The structural schematic diagram for another fire prevention power distribution cabinet that example provides.
As depicted in figs. 1 and 2, a kind of fire prevention power distribution cabinet provided in this embodiment, including cabinet body 1 and cabinet door 2, cabinet body 1 are adopted
With flame resistant heat insulation material, it is provided with observation window 4 and door lock 3 in cabinet door 2, explosion-proof tempered glass is set on observation window 4；
Multiple horizontal baffles 5 for placing electric elements are provided in cabinet body 1, horizontal baffle 5 is embedded in 1 inside of cabinet body
In sliding slot on wall, the top and bottom of cabinet body 1 are provided with the drawer 6 for placing extinguishing device, and extinguishing device includes going out
Fire switch, fire extinguisher and the nozzle 7 being connected with fire extinguisher, a nozzle 7 pass through the lower end surface of upper end drawer 6, another
Nozzle 7 passes through the upper surface of lower end drawer 6.
Specifically, fire extinguisher uses dry powder extinguisher or carbon dioxide extinguisher.
In addition, being provided with the handle of drawing-out type drawer 6 on drawer 6, extinguishing device is placed using drawer 6, convenient for picking and placing, cabinet body
It is provided with the sliding rail for placing drawer 6 on 1 inner sidewall, limited position mechanism is set on sliding rail.
Temperature sensor 8, smoke alarm 9, leakage indicator 16, breaker 18 and controller are provided in cabinet body 1
15, as shown in figure 3, controller 15 be separately connected temperature sensor 8, smoke alarm 9, leakage indicator 16, breaker 18 with
And fire extinguishing switch 17, breaker 18 are controlled to a power supply.
Specifically, controller 15 can detect the temperature data in cabinet body 1 using single single-chip microcontroller, temperature sensor 8, and will
Temperature data is sent to controller 15, and smoke alarm 9 is alarmed when detecting smoke signal, and warning message is sent
To controller 15, controller 15 judges whether temperature data is more than to preset temperature, and judge whether to send out in conjunction with warning message
Calamity of lighting a fire controls fire extinguishing switch 17 and starts fire-suppression bottle, fire-suppression bottle is by 7 ejecting extinguishing gas of nozzle or does when a fire
Powder, to avoid fire spreading；
In order to guarantee the safety of power distribution cabinet internal components, electric leakage inspection is provided at the corresponding electric elements in 1 inside of cabinet body
It surveys device 16 and breaker 18, leakage indicator 16 can detecte the electric leakage information of route in power distribution cabinet, controller 15 is according to electric leakage
Information control breaker 18 is cut off the power, to eliminate fire hazard, avoids the generation of safety accident.In addition, in distribution
Neutral line terminal row and protective grounding terminal row are additionally provided in cabinet, their setting is also for the peace ensured in power distribution cabinet
Entirely.
Specifically, leakage indicator 16 can detect the action current of current mode earth leakage protector and detection is less than current mode and touches
The uneven leakage current of electric protector movement, moreover it is possible to distinguish the leakage voltage being harmful to the human body and harmless induced electricity
Pressure, can effectively detect the leaky of electrical appliance, common such as leakage detector.
For the ease of the electric elements heat dissipation in power distribution cabinet, it is equipped with heat release hole 11 on horizontal baffle 5, is also set in cabinet body 1
It is equipped with the refrigerating plant for absorbing heat, refrigerating plant is connected with controller 15.When the temperature in cabinet body 1 is more than default temperature
When spending, controller 15 sends enabling signal to refrigerating plant, so that refrigerating plant freezes.Refrigerating plant can be used and partly be led
Chiller, semiconductor cooler include cold and hot end, and for cold end upper, hot end passes through the principle system of semiconductor refrigerating under
It is cold, i.e., after leading to direct current in the semiconductors, upper and lower temperature difference is generated, is freezed, it is easy to use and free from environmental pollution.
Further, in order to improve the thermal diffusivity of power distribution cabinet, thus a possibility that reducing the generation of fire, the side of cabinet body 1
Shutter 12 and exhaust fan 13 are provided on wall, and the outside of shutter 12 and exhaust fan 13 is provided with screen cover.
It should be noted that shutter 12 is arranged between upper and lower two horizontal baffles 5, so that in each cavity preferably
Ventilation and heat, the exhaust fan 13 being arranged by 1 inner sidewall of cabinet body, can preferably radiate, it is preferable that exhaust fan 13 is arranged
Above 1 inner sidewall of cabinet body, generally, after the electric elements fever in cabinet body 1, heat rises, above 1 inner sidewall of cabinet body
Exhaust fan 13 be discharged, heat-sinking capability is improved, if in addition, long-term accumulation dust in power distribution cabinet, will affect the fortune of electric elements
Row, therefore, shutter 12 and exhaust fan 13 here is provided with screen cover, prevents dust from entering in power distribution cabinet, in order to keep matching
Drying in electric cabinet, can also be arranged the drying box for placing desiccant on the inner sidewall of cabinet body 1, and silicon can be used in desiccant
Glue or active carbon prevent wet environment from damaging to the electric elements in cabinet body 1 to keep the drying in cabinet body 1.
The display screen 14 being connected with controller 15 is additionally provided in cabinet door 2, display screen 14 is used to show the temperature in cabinet body 1
Degree understands the temperature in cabinet body 1 consequently facilitating plant maintenance personnel observe in time.In addition, in order to save electric energy, it can be aobvious
A control button is arranged in the lower end of display screen 14, and in general, display screen 14 is in standby, and screen does not show any
Data；When user, which has, detects the demand of temperature in observation power distribution cabinet, the control button of 14 lower end of display screen can be pressed, thus
Show the temperature in current time power distribution cabinet.
Further, the lateral wall of cabinet body 1 also extends through the air regulator 10 for being provided with and being connected with controller 15.Air
The outlet of adjuster 10 is connected with filter, and filter is between cabinet body 1 and air regulator 10.It goes out when using fire extinguishing device jet
After internal heat body or dry powder, can by the air in 10 regulator cubicle of air regulator, prevent electric elements in power distribution cabinet by
To damage.
On the basis of the above, the lower end of cabinet body 1 is provided with multiple universal wheels, it is preferable that setting 4 is moved easily distribution
Cabinet.
Furthermore it is also possible to which the inside top in cabinet body 1 is provided with video camera and video transmission module, video camera can be real
When monitoring of a recorded programme video, and monitoring device corresponding with power distribution cabinet can be sent in real time by device by wireless communication, so that monitoring is matched
The operating condition of electric cabinet.
The present embodiment additionally provides a kind of distribution system, further includes that setting is matched in fire prevention including above-mentioned fire prevention power distribution cabinet
Controller switching equipment in electric cabinet.
Distribution system provided by the embodiment of the utility model, it is having the same with fire prevention power distribution cabinet provided by the above embodiment
Technical characteristic reaches identical technical effect so also can solve identical technical problem.
The utility model provides a kind of fire prevention power distribution cabinet and distribution system, and cabinet body uses flame resistant heat insulation material, and sets
It is equipped with extinguishing device, carries out smog alarm, controller by temperature sensor senses in-cabinet temperature and by smoke alarm
Judged whether that fire occurs according to in-cabinet temperature and smog alarm signal, puts out a fire, avoid to control extinguishing device in time
Fire spreading, and electric leakage information can be detected by leakage indicator, so that controller is cut according to electric leakage information control breaker
Fire hazard is eliminated in power-off source.To improve the fire protecting performance of power distribution cabinet.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In embodiment provided herein, it should be understood that disclosed system and device can pass through others
Mode is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only a kind of
Logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can combine or
It is desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed it is mutual it
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication by some communication interfaces, device or unit
Connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the utility model can integrate in one processing unit,
It can be each unit to physically exist alone, can also be integrated in one unit with two or more units.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned
The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill
The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment
Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features；And these modifications,
Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be wanted with the right
Subject to the protection scope asked.
Claims (10)
1. a kind of fire prevention power distribution cabinet, which is characterized in that including cabinet body and cabinet door, the cabinet body uses flame resistant heat insulation material, described
It is provided with observation window and door lock in cabinet door, explosion-proof tempered glass is set on the observation window；
Multiple horizontal baffles for placing electric elements are provided in the cabinet body, the horizontal baffle is embedded in the cabinet body
In sliding slot on inner sidewall, the top and bottom of the cabinet body are provided with the drawer for placing extinguishing device, the fire extinguishing
Device includes fire extinguishing switch, fire extinguisher and the nozzle being connected with the fire extinguisher, and a nozzle passes through under the drawer of upper end
End face, another nozzle pass through the upper surface of lower end drawer；
Temperature sensor, smoke alarm, leakage indicator, breaker and controller, the control are provided in the cabinet body
Device processed is separately connected the temperature sensor, the smoke alarm, the leakage indicator, the breaker and described goes out
Fire switch, the breaker connect power supply.
2. fire prevention power distribution cabinet according to claim 1, which is characterized in that the horizontal baffle is equipped with heat release hole, described
The refrigerating plant for absorbing heat is additionally provided in cabinet body, the refrigerating plant is connected with controller.
3. fire prevention power distribution cabinet according to claim 2, which is characterized in that be provided on the side wall of the cabinet body shutter and
Exhaust fan, and screen cover is provided on the outside of the shutter and the exhaust fan.
4. fire prevention power distribution cabinet according to claim 1, which is characterized in that be additionally provided in the cabinet door and the controller
The display screen being connected, the display screen is for showing the intracorporal temperature of the cabinet.
5. fire prevention power distribution cabinet according to claim 1, which is characterized in that the lateral wall of the cabinet body also extend through be provided with
The air regulator that the controller is connected.
6. fire prevention power distribution cabinet according to claim 5, which is characterized in that the outlet of the air regulator is connected with filtering
Device, the filter is between the cabinet body and the air regulator.
7. fire prevention power distribution cabinet according to claim 1, which is characterized in that be provided with described in placement on the cabinet body inner sidewall
Limited position mechanism is arranged on the sliding rail in the sliding rail of drawer.
8. fire prevention power distribution cabinet according to claim 1, which is characterized in that the fire extinguisher uses dry powder extinguisher or two
Carbonoxide fire extinguisher.
9. fire prevention power distribution cabinet according to claim 1, which is characterized in that the lower end of the cabinet body is provided with multiple universal
Wheel.
10. a kind of distribution system, which is characterized in that including fire prevention power distribution cabinet as described in any one of claim 1 to 9, also wrap
Include the controller switching equipment being arranged in the fire prevention power distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544963.8U CN208738650U (en) | 2018-09-19 | 2018-09-19 | Fire prevention power distribution cabinet and distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544963.8U CN208738650U (en) | 2018-09-19 | 2018-09-19 | Fire prevention power distribution cabinet and distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738650U true CN208738650U (en) | 2019-04-12 |
Family
ID=66034292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544963.8U Active CN208738650U (en) | 2018-09-19 | 2018-09-19 | Fire prevention power distribution cabinet and distribution system |
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| CN (1) | CN208738650U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289563A (en) * | 2019-08-15 | 2019-09-27 | 河北卓冠电器有限公司 | A kind of switchgear with intelligent measurement |
| CN110535051A (en) * | 2019-08-30 | 2019-12-03 | 陆林娣 | Intelligent monitoring type high-low voltage electric power distribution cabinet and its monitoring method |
| CN110639146A (en) * | 2019-10-08 | 2020-01-03 | 六安市三鑫电器设备有限公司 | Automatic fire extinguishing system for electric cabinet and electric cabinet with same |
| CN111494843A (en) * | 2020-04-23 | 2020-08-07 | 温州之尚艺术设计有限公司 | Exhibition room is with fire control facility place frame that can hide |
| CN111544799A (en) * | 2020-05-26 | 2020-08-18 | 杨平峰 | Automatic temperature control and smoke control intelligent fire extinguishing system |
| CN111834940A (en) * | 2020-01-18 | 2020-10-27 | 湖南城市学院 | Electrical equipment automated control device |
| CN111884055A (en) * | 2020-07-29 | 2020-11-03 | 滁州鑫汇龙电气有限公司 | Fireproof and anti-seismic alternating-current low-voltage power distribution cabinet |
| CN112290407A (en) * | 2020-10-19 | 2021-01-29 | 宿迁凯运电力科技有限公司 | Intelligent fire-fighting machine electric cabinet |
| CN112295141A (en) * | 2020-10-28 | 2021-02-02 | 陆崇锋 | Electrical fire monitoring and fire extinguishing linkage system and working method thereof |
| CN113555804A (en) * | 2021-08-11 | 2021-10-26 | 广东电网有限责任公司 | Power distribution network optimization device |
| CN115067693A (en) * | 2022-05-31 | 2022-09-20 | 江苏腾其实验室设备有限公司 | Fireproof and explosion-proof type dangerous chemical intelligent storage cabinet |
| CN117767124A (en) * | 2023-11-10 | 2024-03-26 | 江苏诺金电气科技有限公司 | High-low voltage power distribution cabinet with fireproof monitoring function |
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2018
- 2018-09-19 CN CN201821544963.8U patent/CN208738650U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289563A (en) * | 2019-08-15 | 2019-09-27 | 河北卓冠电器有限公司 | A kind of switchgear with intelligent measurement |
| CN110535051A (en) * | 2019-08-30 | 2019-12-03 | 陆林娣 | Intelligent monitoring type high-low voltage electric power distribution cabinet and its monitoring method |
| CN110639146A (en) * | 2019-10-08 | 2020-01-03 | 六安市三鑫电器设备有限公司 | Automatic fire extinguishing system for electric cabinet and electric cabinet with same |
| CN111834940A (en) * | 2020-01-18 | 2020-10-27 | 湖南城市学院 | Electrical equipment automated control device |
| CN111494843B (en) * | 2020-04-23 | 2021-06-15 | 温州之尚艺术设计有限公司 | Exhibition room is with fire control facility place frame that can hide |
| CN111494843A (en) * | 2020-04-23 | 2020-08-07 | 温州之尚艺术设计有限公司 | Exhibition room is with fire control facility place frame that can hide |
| CN111544799A (en) * | 2020-05-26 | 2020-08-18 | 杨平峰 | Automatic temperature control and smoke control intelligent fire extinguishing system |
| CN111884055A (en) * | 2020-07-29 | 2020-11-03 | 滁州鑫汇龙电气有限公司 | Fireproof and anti-seismic alternating-current low-voltage power distribution cabinet |
| CN112290407A (en) * | 2020-10-19 | 2021-01-29 | 宿迁凯运电力科技有限公司 | Intelligent fire-fighting machine electric cabinet |
| CN112295141A (en) * | 2020-10-28 | 2021-02-02 | 陆崇锋 | Electrical fire monitoring and fire extinguishing linkage system and working method thereof |
| CN113555804A (en) * | 2021-08-11 | 2021-10-26 | 广东电网有限责任公司 | Power distribution network optimization device |
| CN115067693A (en) * | 2022-05-31 | 2022-09-20 | 江苏腾其实验室设备有限公司 | Fireproof and explosion-proof type dangerous chemical intelligent storage cabinet |
| CN115067693B (en) * | 2022-05-31 | 2024-04-30 | 江苏腾其实验室设备有限公司 | Fireproof and explosion-proof type dangerous chemical intelligent storage cabinet |
| CN117767124A (en) * | 2023-11-10 | 2024-03-26 | 江苏诺金电气科技有限公司 | High-low voltage power distribution cabinet with fireproof monitoring function |
| CN117767124B (en) * | 2023-11-10 | 2024-05-17 | 江苏诺金电气科技有限公司 | High-low voltage power distribution cabinet with fireproof monitoring function |
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