CN205790971U - A kind of fire safety protection cabinet - Google Patents
A kind of fire safety protection cabinet Download PDFInfo
- Publication number
- CN205790971U CN205790971U CN201620436314.0U CN201620436314U CN205790971U CN 205790971 U CN205790971 U CN 205790971U CN 201620436314 U CN201620436314 U CN 201620436314U CN 205790971 U CN205790971 U CN 205790971U
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- CN
- China
- Prior art keywords
- cabinet
- unit
- electricity
- transmission line
- protector
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of fire safety protection cabinet, including cabinet, described cabinet is internally provided with installing plate, described installing plate dual-side is provided with binding post, it is additionally provided with protector in described cabinet, described protector is connected with transmission line of electricity, described cabinet top is provided with super fine dry powder fire extinguisher, the cabinet door side of described cabinet and cabinet chain connection, opposite side is provided with some snap closes, described protector includes signal gathering unit, microprocessor unit and breaker unit, described signal gathering unit gathers the current signal in transmission line of electricity and transmits to microprocessor unit, described microprocessor unit judges whether there is fault electric arc in transmission line of electricity according to current signal, and control the action of breaker unit.This utility model simple in construction, easy to operate and safe and reliable.
Description
Technical field
This utility model relates to Electric Appliance Cabinet field, is specifically related to a kind of fire safety protection cabinet.
Background technology
At present, electricity cabinet of the prior art usually there will be short trouble, owing to producing near short dot
Electric arc, thus easily initiation fire, cause certain economic loss.Arcing time is long, causes
In electricity cabinet, pressure quickly increases, and sets off an explosion, personnel and the safety of equipment near harm electricity cabinet, and
When internal pressure increases, opening cabinet is a dangerous movement, easily causes pressure moment and is backed down by door,
Damaging, substantially increase the danger of operator, the most existing electricity cabinet can use screw locked, this
Sample causes out cabinet the most loaded down with trivial details, operation extremely inconvenience.
Summary of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of safety is anti-
Fire protection cabinet, this utility model simple in construction, easy to operate and safe and reliable.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model passes through techniques below side
Case realizes:
A kind of fire safety protection cabinet, including cabinet, described cabinet is internally provided with installing plate, described peace
Dress plate dual-side is provided with binding post, is additionally provided with protector in described cabinet, and described protector is with defeated
Electric line connects, and described cabinet top is provided with super fine dry powder fire extinguisher, the cabinet door of described cabinet
Side and cabinet chain connection, opposite side is provided with some snap closes.
Further, described cabinet door is provided with relief valve.
Further, described protector includes signal gathering unit, microprocessor unit and breaker unit,
Described signal gathering unit gathers the current signal in transmission line of electricity and transmits to microprocessor unit, institute
State microprocessor unit and judge whether transmission line of electricity exists fault electric arc according to current signal, and control disconnected
The action of road device unit.
Further, described snap close includes that tongue piece and rotating base, described tongue piece are fixed on cabinet door, institute
Stating and be provided with rotating base on the cabinet side that tongue piece is corresponding, described rotating base connects with threaded rod axle,
Being provided with rotation hand wheel on described threaded rod, described tongue piece is additionally provided with recess, described threaded rod rotates
Enter this recess and locked by rotation hand wheel.
Further, described cabinet top is provided with lifting top.
The beneficial effects of the utility model are:
This cabinet has good protective measure, it is possible to finds in the very first time and controls electric arc, greatly
Reduce the probability of initiation fire, the Probability of short circuit electrical fire can be made to reduce, electric to short circuit
Fire has good preventive effect, reduces the economic loss that fire causes.And it is convenient to operation,
Safety is high.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand this practicality
Novel technological means, and can being practiced according to the content of description, below with of the present utility model relatively
Good embodiment and coordinate accompanying drawing describe in detail as after.Detailed description of the invention of the present utility model is by following enforcement
Example and accompanying drawing thereof are shown in detail in.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, below will be to enforcement
In the description of example technology, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing is only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is lock catch part structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Embodiment one
With reference to shown in Fig. 1 Yu Fig. 2, a kind of fire safety protection cabinet, including cabinet 1, cabinet is internal to be arranged
There are installing plate, installing plate dual-side to be provided with binding post, in cabinet, are additionally provided with protector 2, protector
Being connected with transmission line of electricity, cabinet top is provided with super fine dry powder fire extinguisher 3, the cabinet door side of cabinet
With cabinet chain connection, opposite side is provided with some snap closes 4.Super fine dry powder fire extinguisher can rise
The very first time of fire triggers fire extinguishing, improves safety.Protector is electric fireproof current-limiting type protector, can
To complete the current limliting to short-circuit current at Microsecond grade so that short circuit current only rises to normal duty electricity
The several times of stream, do not produce electric arc simultaneously, greatly reduce the probability of initiation fire near short dot.
Wherein, cabinet door is provided with relief valve 5, it is to avoid in cabinet, pressure is opened cabinet door time excessive and damaged,
First pressure release, with back pullout (BPO), safe and reliable.
Snap close includes tongue piece 6 and rotating base 7, and tongue piece is fixed on cabinet door, the cabinet side that tongue piece is corresponding
Being provided with rotating base on face, rotating base with threaded rod 8 axle even, threaded rod is provided with rotation hand wheel 9,
Being additionally provided with recess 10 on tongue piece, threaded rod is rotated into this recess and is locked by rotation hand wheel.Pass through
Which is fixed, it is possible to ensure will not wash open under a certain pressure, and lock and unlock is the most more convenient.
Cabinet top is provided with lifting top 11, and convenient lifting uses.
Embodiment two
Embodiment two is with the difference of embodiment one, and protector includes signal gathering unit, microprocessor
Unit and breaker unit, signal gathering unit gathers the current signal in transmission line of electricity and transmits to micro-place
In reason device unit, microprocessor unit judges whether there is fault electric arc in transmission line of electricity according to current signal,
When there is fault electric arc, control the action of breaker unit.Microprocessor unit has arc fault inspection
Surveying module, detection judges that rate of false alarm is low, better processing effect.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
This utility model.Multiple amendment to these embodiments will be aobvious for those skilled in the art
And be clear to, generic principles defined herein can be without departing from spirit or scope of the present utility model
In the case of, realize in other embodiments.Therefore, this utility model is not intended to be limited to institute herein
These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (4)
1. a fire safety protection cabinet, it is characterized in that: include cabinet, described cabinet is internally provided with installing plate, described installing plate dual-side is provided with binding post, it is additionally provided with protector in described cabinet, described protector is connected with transmission line of electricity, described cabinet top is provided with super fine dry powder fire extinguisher, the cabinet door side of described cabinet and cabinet chain connection, opposite side is provided with some snap closes, described protector includes signal gathering unit, microprocessor unit and breaker unit, described signal gathering unit gathers the current signal in transmission line of electricity and transmits to microprocessor unit, described microprocessor unit judges whether there is fault electric arc in transmission line of electricity according to current signal, and control the action of breaker unit.
A kind of fire safety protection cabinet the most according to claim 1, it is characterised in that: it is provided with relief valve on described cabinet door.
A kind of fire safety protection cabinet the most according to claim 1; it is characterized in that: described snap close includes tongue piece and rotating base; described tongue piece is fixed on cabinet door; it is provided with rotating base on the cabinet side that described tongue piece is corresponding; described rotating base is with threaded rod axle even; being provided with rotation hand wheel on described threaded rod, described tongue piece is additionally provided with recess, described threaded rod is rotated into this recess and is locked by rotation hand wheel.
A kind of fire safety protection cabinet the most according to claim 1, it is characterised in that: described cabinet top is provided with lifting top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436314.0U CN205790971U (en) | 2016-05-13 | 2016-05-13 | A kind of fire safety protection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436314.0U CN205790971U (en) | 2016-05-13 | 2016-05-13 | A kind of fire safety protection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790971U true CN205790971U (en) | 2016-12-07 |
Family
ID=57410427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620436314.0U Expired - Fee Related CN205790971U (en) | 2016-05-13 | 2016-05-13 | A kind of fire safety protection cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205790971U (en) |
-
2016
- 2016-05-13 CN CN201620436314.0U patent/CN205790971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20190513 |