CN108110628A - A kind of power distribution cabinet - Google Patents
A kind of power distribution cabinet Download PDFInfo
- Publication number
- CN108110628A CN108110628A CN201611045018.9A CN201611045018A CN108110628A CN 108110628 A CN108110628 A CN 108110628A CN 201611045018 A CN201611045018 A CN 201611045018A CN 108110628 A CN108110628 A CN 108110628A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- fire extinguisher
- control cylinder
- door
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
Power distribution cabinet belongs to electrical equipment more particularly to a kind of power distribution cabinet.The present invention provides a kind of power distribution cabinet, is capable of providing automatic illuminating, can automatic bright light after cabinet door is opened.Improve the work efficiency of repair in power distribution cabinet.It includes being equipped with multiple electrical equipments inside cabinet cabinet, smoke sensor device is fixed in cabinet, alarm and controller, fire extinguisher is further fixed on the lateral wall of cabinet, control cylinder one and control cylinder two, the control cylinder one and the safety plug of fire extinguisher are arranged in parallel, it controls and is vertically and fixedly provided with pull rod on the piston rod of cylinder one, the safety plug of pull rod and fire extinguisher is fixed, control cylinder two piston rod it is vertical with the handle of fire extinguisher against, there is fire extinguishing hole on cabinet, the nozzle of fire extinguisher is through fire extinguishing hole and in cabinet, one cabinet door is hinged with cabinet and is provided with door lock in cabinet door；The general supply control cabinet of control electrical equipment on/off is additionally provided in cabinet door；The doorframe top of the cabinet is equipped with travel switch.
Description
Technical field
The invention belongs to electrical equipment more particularly to a kind of power distribution cabinets.
Background technology
Power distribution cabinet is a kind of electrical equipment, and power distribution cabinet outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber power distribution cabinet, equipped with high voltage bus, such as power plant, some is additionally provided with to protect the low-frequency load reduction of capital equipment.It is main
Effect is generated electricity in electric system, transmitted electricity, during the conversion of distribution and electric energy, carries out folding, control and protection electricity consumption
Equipment.
In order to reduce the occupancy to space, power distribution cabinet can largely be mounted on the liftoff higher position of wall, so also can
It reduces some people for being ignorant of electricity to go to touch, prevents security incident.But power distribution cabinet can repaired or adjusted to this installation
It brings inconvenience during interior electrical arrangement, since electric appliance is located in power distribution cabinet, operating space is small and since power distribution cabinet is located at higher ground
Side, operation are very inconvenient.
Electric appliance in power distribution cabinet is put unreasonable, and electric wire between electric appliance arrangement is in disorder, is easy to cause line short, causes
Be unable to normal power supply, and occur line short cause fire when, current power distribution cabinet cannot rapidly effectively will be due to
The fire suppression that short circuit triggers, causes the electric appliance in power distribution cabinet to damage, causes any property loss.
Therefore, it is badly in need of providing a kind of power distribution cabinet that automatically can be illuminated cabinet inside after cabinet door unlatching, and energy
The fire suppression that will effectively trigger due to short circuit rapidly.
The content of the invention
The present invention provides a kind of power distribution cabinet, is capable of providing automatic illuminating aiming at defect existing in the prior art,
It, can automatic bright light after opening cabinet door.Improve the work efficiency of repair in power distribution cabinet.
To achieve the above object, the present invention adopts the following technical scheme that, the present invention provides a kind of power distribution cabinet, including cabinet.
Multiple electrical equipments inside the cabinet are installed, smoke sensor device, alarm and control are fixed in the cabinet
Device processed, is further fixed on fire extinguisher, control cylinder one and control cylinder two on the lateral wall of the cabinet, the control cylinder one with
The safety plug of fire extinguisher is arranged in parallel, and pull rod, the pull rod and fire extinguishing are vertically and fixedly provided on the piston rod of the control cylinder one
The safety plug of device is fixed, it is described control cylinder two piston rod it is vertical with the handle of fire extinguisher against, on the cabinet have go out
Fire hole, the nozzle of the fire extinguisher through fire extinguishing hole and in cabinet, the controller respectively with smoke sensor device, control gas
Cylinder one and control cylinder two connect.
One cabinet door is hinged with cabinet and is provided with door lock in cabinet door；Control electrical equipment on/off is additionally provided in cabinet door
General supply control cabinet；The doorframe top of the cabinet is equipped with travel switch；Travel switch is electrically connected with the in vivo headlamp of cabinet.
As a preferred embodiment of the present invention, lightning rod is fixed on the cabinet.
As another preferred embodiment of the present invention, the fire extinguisher is dry powder extinguisher.
As another preferred embodiment of the present invention, ventilation hole is offered on the cabinet, if being offered on the partition plate
Dry through hole.
Advantageous effect of the present invention compared with prior art.
Power distribution cabinet of the present invention facilitates repair, can put out open fire in power distribution cabinet rapidly.
The present invention also has lightning rod, adds the security of power distribution cabinet.
Travel switch is electrically connected using travel switch and by control circuit with headlamp by the present invention, when opening cabinet door,
Travel switch can connect headlamp by control circuit, be illuminated；When closing cabinet door, cabinet door closes travel switch, this
When travel switch control headlamp extinguish.
Description of the drawings
The present invention will be further described with reference to the accompanying drawings and detailed description.The scope of the present invention not only limits to
In the statement of herein below.
Fig. 1 is power distribution cabinet structure diagram of the present invention.
Fig. 2 is the control block diagram of controller of the present invention.
Specific embodiment
As Figure 1-Figure 2, the present invention includes cabinet 1.
Multiple electrical equipments inside the cabinet 1 are installed, smoke sensor device 6, alarm 7 are fixed in the cabinet 1
With controller 8, fire extinguisher, control cylinder 1 and control cylinder 2 10, the control are further fixed on the lateral wall of the cabinet 1
The safety plug of cylinder 1 processed and fire extinguisher is arranged in parallel, and is vertically and fixedly provided with pull rod on the piston rod of the control cylinder 1, institute
The safety plug for stating pull rod and fire extinguisher is fixed, and the piston rod of the control cylinder 2 10 is vertical with the handle of fire extinguisher against institute
Stating on cabinet 1 has fire extinguishing hole, the nozzle of the fire extinguisher through fire extinguishing hole and in cabinet 1, the controller 8 respectively with
Smoke sensor device 6, control cylinder 1 and control cylinder 2 10 connect.
One cabinet door 2 is hinged with cabinet 1 and is provided with door lock in cabinet door 2；Control electrical equipment power supply is additionally provided in cabinet door 2
The general supply control cabinet 3 of break-make；The doorframe top of the cabinet 1 is equipped with travel switch 4；Travel switch 4 and the illumination in cabinet 1
Lamp 5 is electrically connected.
Travel switch 4 is fixed in cabinet door 2, travel switch 4 is when cabinet door 2 is closed with cabinet 1 against when cabinet door 2 is opened
Not with cabinet 1 against being fixed with headlamp 5 on cabinet 1, travel switch 4 and headlamp 5 are connected with controller 8.When opening cabinet door
Signal can be reached controller 8 by travel switch 4 when 2, and controller 8 connects headlamp 5, and headlamp 5 can the person's of being conveniently operated observation cabinet
Situation in body 1, travel switch 4 is subject to the extruding force of cabinet 1 when closing cabinet door 2, signal is reached controller 8, controller 8 is disconnected
Trip the lights 5.
Preferably, it is fixed with lightning rod on the cabinet 1.
Preferably, the fire extinguisher is dry powder extinguisher.
Preferably, ventilation hole is offered on the cabinet 1, several through holes is offered on the partition plate.It is installed in cabinet 1
Have multiple a variety of electrical equipments, they can generate certain heat in energization operational process, these heats such as can not and
When distribute and assemble inside cabinet 1, the temperature anomaly being easy to cause inside cabinet 1 is not only easily damaged electrical equipment, even
The generation of fire incident can be caused, the loss on body and property is brought to user, it is excellent in order to avoid the generation of the above situation
The outer wall of power distribution cabinet is selected to be equipped with multiple thermal vias.
Through hole connects between can guarantee each each chamber with ventilation hole so that the heat of accumulation can dissipate rapidly in power distribution cabinet
It sends out, in fire extinguishing dry powder can be caused to diffuse to entire power distribution cabinet rapidly in addition.
Power distribution cabinet of the present invention facilitates repair, can put out open fire in power distribution cabinet rapidly.
The present invention also has lightning rod, adds the security of power distribution cabinet.
Travel switch 4 is electrically connected using travel switch 4 and by control circuit with headlamp 5 by the present invention, opens cabinet door 2
When, travel switch 4 can connect headlamp 5 by control circuit, be illuminated；When closing cabinet door 2, cabinet door 2 makes travel switch 4
It closes, travel switch 4 controls headlamp 5 to extinguish at this time.
It is understood that above with respect to the specific descriptions of the present invention, it is merely to illustrate the present invention and is not limited to this
The described technical solution of inventive embodiments, it will be understood by those of ordinary skill in the art that, still the present invention can be carried out
Modification or equivalent substitution, to reach identical technique effect；As long as meeting using needs, all protection scope of the present invention it
It is interior.
Claims (4)
1. a kind of power distribution cabinet, including cabinet；It is characterized in that, multiple electrical equipments are installed inside the cabinet, the cabinet
Smoke sensor device, alarm and controller are inside fixed with, fire extinguisher, control cylinder one are further fixed on the lateral wall of the cabinet
With control cylinder two, the control cylinder one and the safety plug of fire extinguisher are arranged in parallel, on the piston rod of the control cylinder one
It is vertically and fixedly provided with pull rod, the safety plug of the pull rod and fire extinguisher is fixed, the piston rod of the control cylinder two and fire extinguisher
Handle is vertically against with fire extinguishing hole on the cabinet, the nozzle of the fire extinguisher through fire extinguishing hole and is located in cabinet, described
Controller is connected respectively with smoke sensor device, control cylinder one and control cylinder two；
One cabinet door is hinged with cabinet and is provided with door lock in cabinet door；The total of control electrical equipment on/off is additionally provided in cabinet door
Power controling box；The doorframe top of the cabinet is equipped with travel switch；Travel switch is electrically connected with the in vivo headlamp of cabinet.
2. a kind of power distribution cabinet according to claim 1, it is characterised in that：Lightning rod is fixed on the cabinet.
3. a kind of power distribution cabinet according to claim 1, it is characterised in that：The fire extinguisher is dry powder extinguisher.
4. a kind of power distribution cabinet according to claim 1, it is characterised in that：Offer ventilation hole on the cabinet, it is described every
Several through holes are offered on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045018.9A CN108110628A (en) | 2016-11-24 | 2016-11-24 | A kind of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045018.9A CN108110628A (en) | 2016-11-24 | 2016-11-24 | A kind of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108110628A true CN108110628A (en) | 2018-06-01 |
Family
ID=62204730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611045018.9A Pending CN108110628A (en) | 2016-11-24 | 2016-11-24 | A kind of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108110628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591159A (en) * | 2022-09-09 | 2023-01-13 | 西安电子科技大学芜湖研究院（Cn） | Fuse-type self-extinguishing battery box |
-
2016
- 2016-11-24 CN CN201611045018.9A patent/CN108110628A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591159A (en) * | 2022-09-09 | 2023-01-13 | 西安电子科技大学芜湖研究院（Cn） | Fuse-type self-extinguishing battery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |