CN217563066U - Intelligent monitoring device for power distribution - Google Patents
Intelligent monitoring device for power distribution Download PDFInfo
- Publication number
- CN217563066U CN217563066U CN202220941554.1U CN202220941554U CN217563066U CN 217563066 U CN217563066 U CN 217563066U CN 202220941554 U CN202220941554 U CN 202220941554U CN 217563066 U CN217563066 U CN 217563066U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- gas
- inner room
- inner chamber
- intelligent monitoring
- 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.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000037081 physical activity Effects 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 64
- 239000011261 inert gas Substances 0.000 claims description 10
- 239000000779 smoke Substances 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 6
- 235000019504 cigarettes Nutrition 0.000 abstract description 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model discloses an intelligent monitoring device of distribution, concretely relates to distribution equipment field, including the cabinet body of seting up the inner room and with cabinet body activity hinge's cabinet door, it has the round to carry out the sealing rubber ring sealed to the inner room to laminate at cabinet door inner circle, the supporting leg of having cushioned the cabinet body is installed to cabinet body bottom, install vertical device support in the inner room, install the sensor subassembly that carries out the control to the inner room environment at a side wall mounting in the middle part of the inner room, be provided with on cabinet body top with the gaseous emission of inner room to outside gas emission mechanism, be provided with the gaseous complementary mechanism that supplyes outside gas to the inner room in cabinet body bottom. The utility model discloses can provide effectual protection and control to distribution intelligent monitoring equipment, can tentatively protect the distribution cabinet body earlier when the bright cigarette condition of starting a fire appears to slow down the speed of stretching of intensity of a fire, prolong the effective rescue opportunity of equipment, reduce the loss of equipment.
Description
Technical Field
The utility model relates to a distribution equipment field, more specifically say, the utility model relates to an intelligent monitoring device of distribution.
Background
The power distribution cabinet is a power device which assembles switch equipment, a measuring instrument, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, and can switch on and switch off a circuit by a manual switch or an automatic switch in normal operation so as to play the roles of distributing power and protecting the circuit. The switch board is hugged closely usually and is placed, can strengthen the stability that the switch board is connected.
The existing power distribution cabinet cannot monitor the working condition inside the existing power distribution cabinet in the using process, even if a part of power distribution cabinets have a fire and smoke monitoring effect, the existing power distribution cabinets are only simply monitored, effective protection cannot be provided when fire or smoke occurs, and the rescue opportunity is short.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an intelligent monitoring device of distribution, including the cabinet body of seting up the inner chamber and with cabinet body activity hinge's cabinet door, it has the round to carry out the sealed rubber ring sealed to the inner chamber to laminate at cabinet door inner circle, the supporting leg that has filled up the cabinet body is installed to cabinet body bottom, install vertical device support in the inner chamber, install the sensor subassembly that carries out the control to the inner chamber environment at an indoor middle part side wall, be provided with on cabinet body top with the gaseous emission of inner chamber to outside gaseous emission mechanism, be provided with the gaseous supplementary mechanism that supplements the outside gas to the inner chamber in cabinet body bottom, install the gaseous compensation piece that fills inert gas to the inner chamber on cabinet body lateral wall.
In a preferred embodiment, the sensor assembly comprises a temperature sensor, a smoke sensor and a fire sensor.
In a preferred embodiment, a control panel is further mounted on the outer wall of the cabinet body, a controller is arranged in the control panel, and the sensor assembly is connected with the controller and uploads monitoring data to the controller.
In a preferred embodiment, the gas discharge mechanism comprises a plurality of discharge holes formed in the top end of the cabinet, the interior of the inner chamber is communicated with the space outside the cabinet through the discharge holes, a first electrically-controlled one-way valve is embedded in the discharge holes, and an exhaust fan is arranged at the bottom of the discharge holes and is mounted at the top of the inner cavity of the inner chamber.
In a preferred embodiment, the gas supplementing mechanism comprises a plurality of gas inlet holes formed in the bottom end of the cabinet body, the interior of the inner chamber is communicated with the space outside the cabinet body through the gas inlet holes, a second electrically-controlled one-way valve is embedded in the gas inlet holes, and an air inlet fan is arranged at the top of the plurality of gas inlet holes and is installed at the bottom of the inner chamber.
In a preferred embodiment, the gas compensation piece comprises a pressure gas tank arranged on the outer wall of the cabinet body and a flow dividing pipe arranged in the inner chamber, inert gas is filled in the pressure gas tank, the output end of the pressure gas tank is connected with a gas conveying pipe, the other end of the gas conveying pipe penetrates through the cabinet body and extends into the inner chamber, the other end of the gas conveying pipe is communicated with the flow dividing pipe, the flow dividing pipe is vertically arranged on one side of the device support, and a plurality of gas nozzles are uniformly communicated with the flow dividing pipe.
The utility model discloses a technological effect and advantage:
the utility model discloses can provide effectual protection and control to distribution intelligent monitoring equipment, can tentatively protect the distribution cabinet body earlier when the bright cigarette condition of starting a fire appears to slow down the speed of stretching of intensity of a fire, prolong the effective rescue opportunity of equipment, reduce the loss of equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Description of reference numerals: 1 cabinet body, 2 inner chambers, 3 cabinet doors, 4 sealing rubber rings, 5 supporting legs, 6 device supports, 7 control panels, 8 discharge holes, 9 first electric control one-way valves, 10 exhaust fans, 11 air inlet holes, 12 second electric control one-way valves, 13 air inlet fans, 14 pressure air tanks, 14 shunt pipes, 15 air conveying pipes, 16 air nozzles and 17 sensor assemblies.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
The intelligent power distribution monitoring device comprises a cabinet body 1 provided with an inner chamber 2 and a cabinet door 3 movably hinged with the cabinet body 1, wherein a circle of sealing rubber ring 4 for sealing the inner chamber 2 is attached to the inner ring of the cabinet door 3, a supporting leg 5 for cushioning the cabinet body 1 is installed at the bottom end of the cabinet body 1, a vertical device support 6 is installed in the inner chamber 2, a sensor assembly 17 for monitoring the environment of the inner chamber 2 is installed on one side wall of the middle part of the inner chamber 2, a gas discharging mechanism for discharging the gas in the inner chamber 2 to the outside is arranged at the top end of the cabinet body 1, a gas supplementing mechanism for supplementing the external gas to the inner chamber 2 is arranged at the bottom end of the cabinet body 1, and a gas compensation piece for filling the inert gas into the inner chamber 2 is installed on the outer side wall of the cabinet body 1.
On the basis, after the cabinet door 3 and the cabinet body 1 are closed, the sealing rubber ring 4 is used for sealing, the bottom of the cabinet body 1 is cushioned by the supporting legs 5, a gap is reserved between the supporting legs and the placing surface, so that gas can conveniently enter the inner chamber 2 from a gas supplementing mechanism at the bottom, and a gas discharging mechanism at the top is used for discharging the gas in the inner chamber 2;
further, sensor assembly 17 is used to detect environmental data in interior chamber 2, and sensor assembly 17 includes a temperature sensor, a smoke sensor, and a fire sensor.
The outer wall of the cabinet body 1 is also provided with a control panel 7, a controller is arranged in the control panel 7, and the sensor assembly 17 is connected with the controller and uploads monitoring data to the controller;
further, the controller is connected with the gas compensation part, the gas supplement mechanism and the gas discharge mechanism, and the controller controls the above components according to the air data detected by the sensor assembly 17, so as to realize the regulation of the gas in the inner chamber 2 and suppress the abnormal state in the cabinet 1.
The gas discharge mechanism comprises a plurality of discharge holes 8 formed in the top end of the cabinet body 1, the inner part of the inner chamber 2 is communicated with the outer space of the cabinet body 1 through the discharge holes 8, a first electric control one-way valve 9 is embedded in the discharge holes 8, an exhaust fan 10 is arranged at the bottom of the discharge holes 8, and the exhaust fan 10 is installed at the top of an inner cavity of the inner chamber 2;
in the normal mode, the first electrically controlled one-way valve 9 is in the open state, the exhaust fan 10 is in the working state, and the air in the internal chamber 2 is exhausted to the inside of the cabinet 1, and because the electrical components of the power distribution system are installed in the internal chamber 2, the heat generated by the operation of the electrical components can also be exhausted from the exhaust hole 8 to the outside of the cabinet 1 in the process.
The gas supplementing mechanism comprises a plurality of gas inlet holes 11 formed in the bottom end of the cabinet body 1, the inner part of the inner chamber 2 is communicated with the external space of the cabinet body 1 through the gas inlet holes 11, a second electric control one-way valve 12 is embedded in the gas inlet holes 11, an air inlet fan 13 is arranged at the top of the plurality of gas inlet holes 11, and the air inlet fan 13 is installed at the bottom of the inner cavity of the inner chamber 2;
in the normal mode, the second electrically controlled one-way valve 12 is in an open state, the intake fan 13 is in an operating state, and external air is sucked into the inner chamber 2 through the intake hole 11, so that the gas in the inner chamber 2 is replaced to reduce the temperature in the inner chamber 2.
The gas compensation part comprises a pressure gas tank 14 arranged on the outer wall of the cabinet body 1 and a shunt pipe 14 arranged in the inner chamber 2, inert gas is filled in the pressure gas tank 14, the output end of the pressure gas tank 14 is connected with a gas pipe 15, the other end of the gas pipe 15 penetrates through the cabinet body 1, extends to the inner chamber 2 and is communicated with the shunt pipe 14, the shunt pipe 14 is vertically arranged on one side of the device support 6, and a plurality of gas nozzles 16 are uniformly communicated on the shunt pipe 14;
furthermore, the controller also controls the on-off of the electric element circuit in the cabinet body 1;
on the basis, when the sensor assembly 17 detects abnormal information, the controller controls the second electrically-controlled one-way valve 12 and the air inlet fan 13 to stop working, controls the pressure gas tank 14 to fill inert gas in the pressure gas tank from the inner chamber 2, conveys the inert gas from the gas conveying pipe 15 to the shunt pipe 14, and uniformly discharges the inert gas from a plurality of gas nozzles 16 on the shunt pipe 14 to the inner chamber 2, and discharges the original gas in the inner chamber 2 from the discharge hole 8, and after a period of time, the controller controls the pressure gas tank 14, the first electrically-controlled reverse valve and the air outlet fan 10 to stop working and close at the same time, so that the inner chamber 2 forms an environment which is filled with the inert gas and sealed, thereby inhibiting the continuous development of fire and smoke, and waiting for rescue personnel to perform rescue and maintenance.
Further, the specific stop time of the pressure air tank 14, the first electrically controlled reversing valve and the exhaust fan 10 is set by a user according to the size of the inner chamber 2 and the ambient temperature.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (6)
1. The utility model provides an intelligent monitoring device of distribution, including the cabinet body of seting up the inner room and with cabinet body activity hinge's cabinet door, it has the round to carry out the sealed rubber ring sealed to the inner room to laminate at cabinet door inner circle, the supporting leg of having cushioned the cabinet body is installed to cabinet body bottom, a serial communication port, install vertical device support in the inner room, install the sensor subassembly that carries out the control to the inner room environment on a lateral wall in the middle part of the inner room, be provided with the gas emission mechanism of discharging inner room gas to the outside on cabinet body top, be provided with the gas supply mechanism that supplies outside gas to the inner room in cabinet body bottom, install the gas compensator that fills inert gas to the inner room on the external lateral wall of cabinet.
2. The intelligent monitoring device of claim 1, wherein: the sensor assembly includes a temperature sensor, a smoke sensor, and a fire sensor.
3. The intelligent monitoring device for power distribution according to claim 2, characterized in that: still install control panel on the cabinet body outer wall, control panel inside is provided with the controller, sensor module is connected with the controller and uploads monitoring data to the controller.
4. The intelligent monitoring device of claim 1, wherein: the gas discharge mechanism comprises a plurality of discharge holes formed in the top end of the cabinet body, the inner chamber is communicated with the outer space of the cabinet body through the discharge holes, a first electric control one-way valve is embedded in the discharge holes, an exhaust fan is arranged at the bottom of the discharge holes, and the exhaust fan is installed at the top of the inner chamber.
5. The intelligent monitoring device of claim 1, wherein: the gas supplementing mechanism comprises a plurality of gas inlet holes formed in the bottom end of the cabinet body, the inner part of the inner chamber is communicated with the outer space of the cabinet body through the gas inlet holes, a second electric control one-way valve is embedded in the gas inlet holes, and a plurality of gas inlet fans are arranged at the tops of the gas inlet holes and are installed at the bottom of the inner chamber.
6. The intelligent monitoring device of claim 1, wherein: the gas compensation piece is including installing the pressure gas pitcher on cabinet body outer wall and setting up the shunt tubes in the inner chamber, the inside packing of pressure gas pitcher has inert gas, the output of pressure gas pitcher is connected with the gas-supply pipe, the other end of gas-supply pipe runs through the inside that the cabinet body extends to the inner chamber to communicate with the shunt tubes, the shunt tubes is vertical form and sets up the one side at the device support, even intercommunication has a plurality of air faucets on the shunt tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220941554.1U CN217563066U (en) | 2022-04-22 | 2022-04-22 | Intelligent monitoring device for power distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220941554.1U CN217563066U (en) | 2022-04-22 | 2022-04-22 | Intelligent monitoring device for power distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217563066U true CN217563066U (en) | 2022-10-11 |
Family
ID=83473000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220941554.1U Expired - Fee Related CN217563066U (en) | 2022-04-22 | 2022-04-22 | Intelligent monitoring device for power distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217563066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666046A (en) * | 2022-11-11 | 2023-01-31 | 华宸建设(广东)有限公司 | Monitoring equipment for fire safety monitoring and fire safety monitoring method |
-
2022
- 2022-04-22 CN CN202220941554.1U patent/CN217563066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666046A (en) * | 2022-11-11 | 2023-01-31 | 华宸建设(广东)有限公司 | Monitoring equipment for fire safety monitoring and fire safety monitoring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105376997B (en) | Control method of positive pressure explosion-proof control cabinet | |
| CN217563066U (en) | Intelligent monitoring device for power distribution | |
| CN212784291U (en) | Positive pressure type explosion-proof power distribution cabinet | |
| KR100860346B1 (en) | Air pressurization type power feeding equipment | |
| CN111313266A (en) | Switch board that safety protection effect is good | |
| CN212409235U (en) | Oil bath safety explosion-proof oven | |
| CN107154589A (en) | A kind of dust control by ventilation type power distribution cabinet | |
| CN212086643U (en) | Intelligent precision cabinet | |
| CN104201868A (en) | High-voltage frequency converter | |
| CN106711805A (en) | Substation cabinet convenient to maintain and remove moisture | |
| CN219106879U (en) | Fireproof and explosion-proof type high-voltage switch cabinet | |
| CN106449063A (en) | On-load capacity-adjusting transformer good in heat dissipation and convenient to control | |
| CN216903823U (en) | Cubical switchboard that can intelligent maintenance | |
| CN207766726U (en) | A kind of electrical control cabinet | |
| CN110707570A (en) | Electric power electrical control cabinet convenient to remote monitoring | |
| CN213636694U (en) | Active filter cabinet | |
| CN213451865U (en) | Gas pipeline control device of gas stove | |
| CN210718597U (en) | Vacuum oxygen-free curing oven | |
| CN211179509U (en) | Multifunctional sample chamber for spectral analysis | |
| CN219660249U (en) | Heat dissipation channel sealing structure | |
| CN112197166A (en) | Gas cylinder safety cabinet for pressure reducing valve | |
| CN220775037U (en) | Electromechanical installation electricity safety device | |
| CN216903791U (en) | High-voltage board mechanism with arc extinguishing function | |
| CN215989785U (en) | Safe type can independently cool down power device of putting out a fire | |
| CN204205913U (en) | A kind of high voltage converter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |