CN205790971U - A kind of fire safety protection cabinet - Google Patents

A kind of fire safety protection cabinet Download PDF

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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
Authority
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
Application number
CN201620436314.0U
Other languages
Chinese (zh)
Inventor
吴少华
邹鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Original Assignee
WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUJIANG CITY HUACHENG ELECTRONICS CO Ltd filed Critical WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Priority to CN201620436314.0U priority Critical patent/CN205790971U/en
Application granted granted Critical
Publication of CN205790971U publication Critical patent/CN205790971U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of fire safety protection cabinet
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.
CN201620436314.0U 2016-05-13 2016-05-13 A kind of fire safety protection cabinet Expired - Fee Related CN205790971U (en)

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)

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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