CN208241083U - A kind of fire prevention power distribution cabinet - Google Patents
A kind of fire prevention power distribution cabinet Download PDFInfo
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- CN208241083U CN208241083U CN201721766677.1U CN201721766677U CN208241083U CN 208241083 U CN208241083 U CN 208241083U CN 201721766677 U CN201721766677 U CN 201721766677U CN 208241083 U CN208241083 U CN 208241083U
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- fire
- electrical component
- power distribution
- chamber
- distribution cabinet
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model belongs to power distribution cabinet technical field more particularly to a kind of fire prevention power distribution cabinet, including cabinet body, and the cabinet body inner cavity is divided into electrical component placed cavity and fire extinguisher placed cavity；The electrical component placed cavity is divided into multiple electrical components and places small chamber, and the electrical component places small chamber and is equipped with smoke sensor device, temperature sensor and heat release hole；Fire extinguisher and controller are equipped in the fire extinguisher placed cavity, the fire extinguisher is communicated with fire extinguishing general pipeline, the fire extinguishing general pipeline is equipped with the first solenoid valve and fire extinguishing branch pipe, the fire extinguishing branch pipe is equipped with second solenoid valve, the fire extinguishing branch pipe protrude into electrical component place it is small intracavitary, the controller is electrically connected with the smoke sensor device, temperature sensor, the first solenoid valve and second solenoid valve respectively.The utility model structure is simple, easy to operate, can effectively reduce the intracorporal temperature of cabinet, extends the service life of electrical component, and can put out a fire in time after electrical component catches fire, and loss is effectively reduced, and practical value is high, is conducive to promote.
Description
Technical field
The utility model belongs to power distribution cabinet technical field, more particularly, to a kind of fire prevention power distribution cabinet.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage devices of distribution system.Power distribution cabinet uses
In the occasion that load is more dispersed, circuit is less；Power distribution cabinet is distributed to the electric energy of a certain circuit of upper level controller switching equipment nearby
Load.This grade of equipment reply load provides protection, monitoring and control.
Power distribution cabinet is the current all kinds of infrastructure devices being designed into power supply, electrical equipment or industry, mainly carries electricity
The installation and management of core control components in the system of road, the safety of operation play pole to power supply system and electrical equipment
For important meaning.
Power distribution cabinet can generate a large amount of heat in use, if these heats cannot timely be discharged, can assemble
In power distribution cabinet, the electrical component in power distribution cabinet is damaged, and finds in use, because of improper use, ageing equipment
Or circuit or electrical component phenomenon on fire happen occasionally in power distribution cabinet caused by company's electric short circuit etc., but currently used power distribution cabinet
In, do not have the ability of active fire fire extinguishing, when there is phenomenon on fire generation, relies primarily on operator and disappeared using external
Anti- equipment is put out a fire, and cannot timely and effectively find fire behavior, control fire behavior so as to cause one side, on the other hand also can not be
Effective fire extinguishing processing is carried out to fire location at the first time and causes serious accident of power supply so as to cause fire spreading.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiencies, propose a kind of fire prevention power distribution cabinet.
To reach above-mentioned technical purpose, the technical solution of the utility model is: a kind of fire prevention power distribution cabinet, including cabinet body, institute
It states and is equipped with the first lateral partitions in cabinet body, the cabinet body inner cavity is divided into electrical component placed cavity and gone out by first lateral partitions
Firearm placed cavity；
Be equipped with first longitudinal direction partition and second longitudinal direction partition in the electrical component placed cavity, the first longitudinal direction partition and
The electrical component placed cavity is divided into first chamber, second chamber and third chamber, the first chamber by second longitudinal direction partition
Be respectively equipped at least one second lateral partitions in third chamber, second lateral partitions are by the first chamber or third
Chamber is divided into two or more electrical components and places small chamber, the electrical component place small chamber be equipped with smoke sensor device,
Temperature sensor and heat release hole；
Fire extinguisher and controller are equipped in the fire extinguisher placed cavity, the fire extinguisher is communicated with fire extinguishing general pipeline, described to go out
Fiery general pipeline is protruded into the second chamber, and the fire extinguishing general pipeline is equipped with the first solenoid valve and multiple fire extinguishing branch pipes, the fire extinguishing branch
Pipe is equipped with second solenoid valve, and it is small intracavitary that a fire extinguishing branch pipe protrudes into the placement of electrical component, the controller respectively with it is described
Smoke sensor device, temperature sensor, the first solenoid valve and second solenoid valve electrical connection.
As an improvement the front end of the fire extinguishing branch pipe is equipped with nozzle, the nozzle is in horn-like.
As an improvement the cabinet body, the first lateral partitions, the second lateral partitions, first longitudinal direction partition and second are vertical
It is flame-retardant board to partition.
As a further improvement, the flame-retardant board includes outer panels layer, flame-retardant layer and inner panel layer.
As a further improvement, the outer panels layer and inner panel layer are non-metallic layer.
Preferably, the non-metallic layer is glass fibre reinforced composion layer.
As a further improvement, the flame-retardant layer is polyurethane flame-proof layer.
The beneficial effects of the utility model are:
Fire prevention power distribution cabinet provided by the utility model, interior to be equipped with multiple partitions, partition will be divided into multiple electrical in cabinet body
Element places small chamber, each electrical component place it is small it is intracavitary be equipped with smoke sensor device and temperature sensor, electrical component is on fire
When, controller can open in time fire extinguisher according to the signal that temperature sensor transmits, to extinguish the blaze, and partition is fire-retardant
Plate, an electrical component places small intracavitary remaining electrical component on fire that will not bring disaster to and places small chamber, so that loss is reduced to
It is minimum；Heat release hole can take a breath in time for cabinet body, guarantee the intracorporal air flowing of cabinet, avoid cabinet body temperature is excessively high from causing electrical member
Part aging extends the service life of electrical component；The utility model structure is simple, easy to operate, and it is intracorporal to can effectively reduce cabinet
Temperature delays aging of electrical element, prolongs its service life, and can put out a fire in time after electrical component catches fire, and damage is effectively reduced
It loses, practical value is high, is conducive to promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fire prevention power distribution cabinet of the utility model embodiment；
Wherein, 1- cabinet body, 2- smoke sensor device, 3- temperature sensor, 4- heat release hole, 6- fire extinguisher, 7- controller, 8-
Put out a fire general pipeline, the first solenoid valve of 9-, 10- fire extinguishing branch pipe, the first lateral partitions of 11-, 12- first longitudinal direction partition, 13- second longitudinal direction
Partition, the second lateral partitions of 14-, 15- electrical component place small chamber, 101- nozzle, 102- second solenoid valve.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, a kind of fire prevention power distribution cabinet, including cabinet body 1, cabinet body 1 is interior to be equipped with the first lateral partitions 11, and first is horizontal
The inner cavity of cabinet body 1 is divided into electrical component placed cavity and fire extinguisher placed cavity to partition 11.
First longitudinal direction partition 12 and second longitudinal direction partition 13,12 He of first longitudinal direction partition are equipped in electrical component placed cavity
Electrical component placed cavity is divided into first chamber, second chamber and third chamber, first chamber and third by second longitudinal direction partition 13
At least one second lateral partitions 14 (the second lateral partitions there are two setting are shown in the figure) is respectively equipped in chamber, second is horizontal
First chamber or third chamber are divided into multiple electrical components to partition 14 and place small chamber 15, electrical component is placed small chamber 15 and is equipped with
Smoke sensor device 2, temperature sensor 3 and heat release hole 4.
Cabinet body 1, the first lateral partitions 11, the second lateral partitions 14, first longitudinal direction partition 12 and second longitudinal direction are equal every 13 plates
For flame-retardant board, flame-retardant board includes outer panels layer, flame-retardant layer and inner panel layer, it is preferred that outer panels layer and inner panel layer are non-
Metal layer, non-metallic layer are preferably glass fibre reinforced composion layer, and flame-retardant layer is polyurethane flame-proof layer.
Fire extinguisher 6 and controller 7 are equipped in fire extinguisher placed cavity, fire extinguisher 6 is communicated with fire extinguishing general pipeline 8, and fire extinguishing general pipeline 8 stretches
Enter in second chamber, fire extinguishing general pipeline 8 is equipped with the first solenoid valve 9 and multiple fire extinguishing branch pipes 10, and the front end of fire extinguishing branch pipe 10 is equipped with spray
Mouth 101, in horn-like, the setting of nozzle 101 can quickly extinguish the blaze nozzle 101, and fire extinguishing branch pipe 10 is equipped with second solenoid valve
102, a fire extinguishing branch pipe 10 protrudes into electrical component and places in small chamber 15, controller 7 respectively with smoke sensor device 2, temperature
Sensor 3, the first solenoid valve 9 and second solenoid valve 102 are electrically connected.
After an electrical component in power distribution cabinet places the kindling of small chamber, a large amount of flue gas can be generated, temperature can rise therewith
Height, smoke sensor device and temperature sensor can send a signal to controller, controller can open the first solenoid valve and with kindling
Electrical component place the corresponding second solenoid valve of small chamber so that extinguishing chemical passes through fire extinguishing general pipeline and corresponding fire extinguishing branch pipe spray
Out, it extinguishes the blaze, lateral partitions and longitudinal baffle have the effect of fire-retardant and heat-insulated, and the control of fire can be made in the electricity of kindling
Gas element place it is small intracavitary, to ensure that and the safety of electrical component other the small chambers that place small chamber adjacent to catch fire.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical
In novel scope of protection of the claims.
Claims (7)
1. a kind of fire prevention power distribution cabinet, which is characterized in that including cabinet body, it is equipped with the first lateral partitions in the cabinet body, described first
The cabinet body inner cavity is divided into electrical component placed cavity and fire extinguisher placed cavity by lateral partitions；
First longitudinal direction partition and second longitudinal direction partition, the first longitudinal direction partition and second are equipped in the electrical component placed cavity
The electrical component placed cavity is divided into first chamber, second chamber and third chamber, the first chamber and by longitudinal baffle
It is respectively equipped at least one second lateral partitions in three chambers, second lateral partitions are by the first chamber or third chamber
It is divided into two or more electrical components and places small chamber, the electrical component places small chamber and is equipped with smoke sensor device, temperature
Sensor and heat release hole；
Fire extinguisher and controller are equipped in the fire extinguisher placed cavity, the fire extinguisher is communicated with fire extinguishing general pipeline, and the fire extinguishing is total
Pipe protrudes into the second chamber, and the fire extinguishing general pipeline is equipped with the first solenoid valve and multiple fire extinguishing branch pipes, and the fire extinguishing branch pipe is set
Have a second solenoid valve, a fire extinguishing branch pipe protrude into an electrical component place it is small intracavitary, the controller respectively with the smog
Sensor, temperature sensor, the first solenoid valve and second solenoid valve electrical connection.
2. fire prevention power distribution cabinet according to claim 1, which is characterized in that the front end of the fire extinguishing branch pipe is equipped with nozzle, institute
Nozzle is stated in horn-like.
3. fire prevention power distribution cabinet according to claim 1, which is characterized in that the cabinet body, the first lateral partitions, second are laterally
Partition, first longitudinal direction partition and second longitudinal direction partition are flame-retardant board.
4. fire prevention power distribution cabinet according to claim 3, which is characterized in that the flame-retardant board includes outer panels layer, flame-retardant layer
With inner panel layer.
5. fire prevention power distribution cabinet according to claim 4, which is characterized in that the outer panels layer and inner panel layer are non-gold
Belong to layer.
6. fire prevention power distribution cabinet according to claim 5, which is characterized in that the non-metallic layer is glass fiber reinforced composite
Material layer.
7. fire prevention power distribution cabinet according to claim 4, which is characterized in that the flame-retardant layer is polyurethane flame-proof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721766677.1U CN208241083U (en) | 2017-12-18 | 2017-12-18 | A kind of fire prevention power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721766677.1U CN208241083U (en) | 2017-12-18 | 2017-12-18 | A kind of fire prevention power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208241083U true CN208241083U (en) | 2018-12-14 |
Family
ID=64577961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721766677.1U Expired - Fee Related CN208241083U (en) | 2017-12-18 | 2017-12-18 | A kind of fire prevention power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208241083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420417A (en) * | 2019-07-18 | 2019-11-08 | 应急管理部天津消防研究所 | Barrier fire extinguishing plate for energy storage system |
| 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 |
| CN111371034A (en) * | 2020-04-11 | 2020-07-03 | 石家庄西屋电气设备有限公司 | High-voltage alternating-current metal closed ring network switch equipment |
-
2017
- 2017-12-18 CN CN201721766677.1U patent/CN208241083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420417A (en) * | 2019-07-18 | 2019-11-08 | 应急管理部天津消防研究所 | Barrier fire extinguishing plate for energy storage system |
| CN110420417B (en) * | 2019-07-18 | 2022-05-13 | 应急管理部天津消防研究所 | Barrier fire extinguishing plate for energy storage system |
| 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 |
| CN111371034A (en) * | 2020-04-11 | 2020-07-03 | 石家庄西屋电气设备有限公司 | High-voltage alternating-current metal closed ring network switch equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20201218 |