CN207490529U - A kind of intelligent junction box with fire alarm function - Google Patents
A kind of intelligent junction box with fire alarm function Download PDFInfo
- Publication number
- CN207490529U CN207490529U CN201721414426.7U CN201721414426U CN207490529U CN 207490529 U CN207490529 U CN 207490529U CN 201721414426 U CN201721414426 U CN 201721414426U CN 207490529 U CN207490529 U CN 207490529U
- Authority
- CN
- China
- Prior art keywords
- babinet
- fire
- inner cavity
- interlayer
- air flow
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model is related to solar photovoltaic technology fields, more particularly to a kind of intelligent junction box with fire alarm function, including babinet, the inner cavity top of babinet is equipped with interlayer, and the inner cavity of babinet is separated into air flow lumen and confluence chamber by interlayer up and down, the left and right ends of air flow lumen are equipped with blower fan and extraction fan by cross respectively, and it is equipped with solenoid valve at the inner cavity left and right ends mouthful of air flow lumen, the inner cavity of air flow lumen is equipped at intervals with two groups of drying boxes, and drying box is between blower fan and extraction fan, run through at left and right sides of the top of babinet and be equipped with one-way exhaust valve, run through at left and right sides of the surface of interlayer and be equipped with through-hole, the bottom of through-hole is equipped with fire prevention ventilated membrane, and fire prevention ventilated membrane is located between two groups of drying boxes, the bottom center of interlayer is equipped with optical detector of fire smoke；The utility model can effectively overcome the box interior temperature present in the prior art it is excessively high it is easy generation fire the defects of.
Description
Technical field
The utility model is related to solar photovoltaic technology fields, and in particular to a kind of intelligence with fire alarm function
Header box.
Background technology
At present, with the extensive construction in extensive power station, occur in succession the problem of first stage of construction is not considered, seriously
It influences the safe and stable operation in power station or even influences the investment repayment in power station.Header box is that energy collects, reallocates in power station
Key equipment, due to its installation outdoors, service condition is extremely harsh.Therefore, the degree of protection of header box is generally both designed as
More than IP54.Header box is generated heat at runtime due to its electric elements inside, particularly in the superior Area during Summer of illumination resource
Section, internal temperature is very high, leads to its internal component casing insulation accelerated ageing, fire incident even occurs.Confluence
Fire cannot such as be found in time, faulty equipment excludes not in time for generation inside case, directly threatened solar panel, even influenced entire electricity
The safety stood, economy, stable operation.
Utility model content
(1) the technical issues of solving
For the disadvantages mentioned above present in the prior art, the utility model provides a kind of intelligence with fire alarm function
Header box, can effectively overcome the box interior temperature present in the prior art it is excessively high it is easy generation fire the defects of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
A kind of intelligent junction box with fire alarm function, including babinet, the inner cavity top of the babinet is equipped with interlayer, institute
It states interlayer and the inner cavity of babinet is separated into air flow lumen and confluence chamber up and down, the left and right ends of the air flow lumen lead to respectively
Cross is crossed equipped with blower fan and extraction fan, and solenoid valve, the air are equipped at the inner cavity left and right ends mouthful of air flow lumen
The inner cavity of flow cavity is equipped at intervals with two groups of drying boxes, and drying box is between blower fan and extraction fan, the top of the babinet
The left and right sides, which is run through, is equipped with one-way exhaust valve, runs through at left and right sides of the surface of the interlayer and is equipped with through-hole, the bottom of the through-hole
Equipped with fire prevention ventilated membrane, and ventilated membrane of preventing fires is located between two groups of drying boxes, and the bottom center of the interlayer is equipped with photoelectric smoke
Detector, the bottom right of the interlayer are equipped with Temperature Humidity Sensor, and Temperature Humidity Sensor is located at the right side fire prevention and breathes freely
The right side of film, the left and right sides and bottom of the confluence chamber are equipped with sliding rail, the inner wall of the sliding rail insertion babinet, the cunning
The inner cavity of rail slidably connects electronic sliding block, and miniature fire extinguisher, the end of the sliding rail are connected at the top of the electronic sliding block
Equipped with controller, and controller is located at the inner wall of babinet, and the Temperature Humidity Sensor is connected with data acquisition module, the data
Acquisition module is connected with Hall sensor, optical detector of fire smoke and processor, and direct current has been electrically connected in the processor
Breaker, DC fuse, wireless transport module, surge protection unit, electronic switch, solenoid valve, controller and miniature fire extinguishing
Device, the electronic switch are electrically connected with relay, and the wireless transport module is connected with monitoring module, the controller and electricity
Movable slider is electrically connected.
Preferably, the inner cavity of the babinet is equipped with lightning surge protector.
Preferably, the inner surface of the confluence chamber is equipped with anti-static device.
Preferably, the surface of the babinet is equipped with solar energy photovoltaic panel.
Preferably, the electronic sliding block is equipped with positioning device.
Preferably, alarm alarming device is equipped in the monitoring module.
(3) advantageous effect
Compared with prior art, a kind of intelligent junction box with fire alarm function provided by the utility model is using more
The mode that kind function is combined designs a kind of novel intelligent header box, has abandoned the excessively high easy generation fire of box interior temperature
Situation, the utility model is used cooperatively by blower fan and extraction fan, makes the air velocity in air flow lumen very fast, from
And confluence intracavitary is made to reach negative pressure state, air flows into confluence intracavitary out of through-hole, by prevent fires ventilated membrane and drying box, makes sky
Moisture drying in gas, and completely cut off the external intensity of a fire, interlayer bottom is equipped with optical detector of fire smoke and Temperature Humidity Sensor, such as detects
Analog signal is passed into data acquisition module when changing to smog or humiture, each module is carried out again after processor is handled
Corresponding counter-measure, controller control electronic sliding block that miniature fire extinguisher is made to carry out local fire extinguishment after sliding into certain position, temporarily
When control the intensity of a fire, the unlatching of one-way exhaust valve be used for alleviating box interior temperature it is excessively high caused by the excessive situation of pressure, avoid
Box house electrical equipment damages.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model module connection figure；
In figure：
1st, babinet；2nd, miniature fire extinguisher；3rd, electronic sliding block；4th, converge chamber；5th, sliding rail；6th, fire prevention ventilated membrane；7th, light inductance
Smoke detector；8th, interlayer；9th, controller；10th, solenoid valve；11st, extraction fan；12nd, through-hole；13rd, air flow lumen；14th, unidirectional row
Air valve；15th, drying box；16th, Temperature Humidity Sensor；17th, blower fan；18th, Hall sensor；19th, surge protection unit；20th, it is electric
Sub switch；21st, relay；22nd, data acquisition module；23rd, processor；24th, dc circuit breaker；25th, DC fuse；26th, it supervises
Control module；27th, wireless transport module.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
A kind of intelligent junction box with fire alarm function, as shown in Figs. 1-2, including babinet 1, the inner cavity top of babinet 1
Equipped with interlayer 8, and the inner cavity of babinet 1 is separated into air flow lumen 13 and confluence chamber 4 by interlayer 8 up and down, air flow lumen 13
Left and right ends are equipped with blower fan 17 and extraction fan 11, and the inner cavity left and right ends Kou Chu of air flow lumen 13 by cross respectively
Equipped with solenoid valve 10, the inner cavity of air flow lumen 13 is equipped at intervals with two groups of drying boxes 15, and drying box 15 is located at 17 He of blower fan
Run through between extraction fan 11, at left and right sides of the top of babinet 1 and be equipped with one-way exhaust valve 14, run through at left and right sides of the surface of interlayer 8
Equipped with through-hole 12, the bottom of through-hole 12 is equipped with fire prevention ventilated membrane 6, and ventilated membrane 6 of preventing fires is located between two groups of drying boxes 15, interlayer
8 bottom center is equipped with optical detector of fire smoke 7, and the bottom right of interlayer 8 is equipped with Temperature Humidity Sensor 16, and temperature and humidity sensing
Device 16 is located at the right side of right side fire prevention ventilated membrane 6, and the left and right sides and bottom of confluence chamber 4 are equipped with sliding rail 5, and sliding rail 5 is embedded in
The inner wall of babinet 1, the inner cavity of sliding rail 5 slidably connect electronic sliding block 3, and the top of electronic sliding block 3 is connected with miniature fire extinguisher 2,
The end of sliding rail 5 is equipped with controller 9, and controller 9 is located at the inner wall of babinet 1, and Temperature Humidity Sensor 16 is connected with data acquisition
Module 22, data acquisition module 22 are connected with Hall sensor 18, optical detector of fire smoke 7 and processor 23, and processor 23 divides
It is not electrically connected with dc circuit breaker 24, DC fuse 25, wireless transport module 27, surge protection unit 19, electronic switch
20th, solenoid valve 10, controller 9 and miniature fire extinguisher 2, electronic switch 20 are electrically connected with relay 21, wireless transport module 27
Monitoring module 26 is connected with, controller 9 is electrically connected with electronic sliding block 3；The inner cavity of babinet 1 is equipped with lightning surge protector, converges
The inner surface for flowing chamber 4 is equipped with anti-static device, and the surface of babinet 1 is equipped with solar energy photovoltaic panel, and electronic sliding block 3 is equipped with positioning and fills
It puts, alarm alarming device is equipped in monitoring module 26.
This is using novel when routine use, and being used cooperatively by blower fan 17 and extraction fan 11 first makes sky
Air velocity in flow of air chamber 13 is very fast, forces in confluence chamber 4 and reaches negative pressure state, thus by the sky in air flow lumen 13
It being flowed into gas via through holes 12 in confluence chamber 4, drying box 15 is equipped in air flow lumen 13, via bottoms are equipped with waterproof ventilated membrane 6,
Air by the moisture drying in air, and completely cuts off the external intensity of a fire, 8 bottom of interlayer is set after fire prevention ventilated membrane 6 and drying box 15
There are optical detector of fire smoke 7 and Temperature Humidity Sensor 16, pass to analog signal when such as detecting smog or humiture variation
Data acquisition module 22, Hall sensor 18 perceive in header box and also pass information to data acquisition module after the situation of circuit
22, corresponding counter-measure is carried out to each module again after the processing of processor 23, electronic switch 20 is connected with relay 21, so as to
The output of relay 21 is controlled, controller 9 controls electronic sliding block 3 that miniature fire extinguisher 2 is made to carry out part after sliding into certain position
Fire extinguishing, and electronic sliding block 3 is equipped with positioning device, can preferably navigate to corresponding intensity of a fire point, one-way exhaust valve
14 unlatching is used for alleviating the excessive situation of the excessively high caused pressure of 1 internal temperature of babinet, and 1 electric elements inside of babinet is avoided to damage
It is bad, in addition, the inner cavity of babinet 1 is equipped with lightning surge protector, influence of the thunderstorm weather to header box internal element can be reduced,
The inner surface of confluence chamber 4 is equipped with anti-static device, and the electrostatic that inside is generated imports earth's surface, and the surface of babinet 1 is equipped with solar energy
Photovoltaic panel efficiently uses natural resources, alarm alarming device is equipped in monitoring module 26, preferably staff can be reminded to note
Meaning.
What a kind of intelligent junction box with fire alarm function provided by the utility model was combined using multiple functions
Mode designs a kind of novel intelligent header box, and having abandoned box interior temperature, excessively high there is a situation where fire, this practicalities
Novel being used cooperatively by blower fan and extraction fan, makes the air velocity in air flow lumen very fast, so as to make confluence intracavitary
Reach negative pressure state, air flows into confluence intracavitary out of through-hole, by ventilated membrane and the drying box of preventing fires, does the moisture in air
It is dry, and completely cut off the external intensity of a fire, interlayer bottom is equipped with optical detector of fire smoke and Temperature Humidity Sensor, such as detects smog or warm and humid
Analog signal is passed into data acquisition module during degree variation, corresponding reply is carried out to each module again after processor is handled arranges
It applies, controller controls electronic sliding block that miniature fire extinguisher is made to carry out local fire extinguishment after sliding into certain position, temporarily controls the intensity of a fire, single
Unlatching to air bleeding valve is used for alleviating the excessive situation of the excessively high caused pressure of box interior temperature, avoids box house electrically first
Part damages.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic；And these
Modification or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and
Range.
Claims (6)
1. a kind of intelligent junction box with fire alarm function, it is characterised in that：Including babinet (1), the inner cavity of the babinet (1)
Top is equipped with interlayer (8), and the inner cavity of babinet (1) is separated into air flow lumen (13) and confluence chamber by the interlayer (8) up and down
(4), the left and right ends of the air flow lumen (13) are equipped with blower fan (17) and extraction fan (11) by cross respectively, and empty
Solenoid valve (10) is equipped at the inner cavity left and right ends mouthful of flow of air chamber (13), the inner cavity of the air flow lumen (13) is equipped at intervals with
Two groups of drying boxes (15), and drying box (15) is between blower fan (17) and extraction fan (11), the top left of the babinet (1)
Right both sides, which are run through, is equipped with one-way exhaust valve (14), runs through at left and right sides of the surface of the interlayer (8) and is equipped with through-hole (12), described logical
The bottom in hole (12) is equipped with fire prevention ventilated membrane (6), and prevents fires ventilated membrane (6) between two groups of drying boxes (15), the interlayer
(8) bottom center is equipped with optical detector of fire smoke (7), and the bottom right of the interlayer (8) is equipped with Temperature Humidity Sensor (16),
And Temperature Humidity Sensor (16) positioned at right side it is described fire prevention ventilated membrane (6) right side, it is described confluence chamber (4) the left and right sides and
Bottom is equipped with sliding rail (5), and the inner wall of the embedded babinet (1) of the sliding rail (5), the inner cavity of the sliding rail (5) slidably connects electricity
Movable slider (3), miniature fire extinguisher (2) is connected at the top of the electronic sliding block (3), and the end of the sliding rail (5) is equipped with control
Device (9), and controller (9), positioned at the inner wall of babinet (1), the Temperature Humidity Sensor (16) is connected with data acquisition module
(22), the data acquisition module (22) is connected with Hall sensor (18), optical detector of fire smoke (7) and processor (23),
Dc circuit breaker (24), DC fuse (25), wireless transport module (27), electricity has been electrically connected in the processor (23)
Gush protection location (19), electronic switch (20), solenoid valve (10), controller (9) and miniature fire extinguisher (2), the electronic switch
(20) relay (21) is electrically connected with, the wireless transport module (27) is connected with monitoring module (26), the controller (9)
It is electrically connected with electronic sliding block (3).
2. a kind of intelligent junction box with fire alarm function according to claim 1, it is characterised in that：The babinet
(1) inner cavity is equipped with lightning surge protector.
3. a kind of intelligent junction box with fire alarm function according to claim 1, it is characterised in that：The confluence chamber
(4) inner surface is equipped with anti-static device.
4. a kind of intelligent junction box with fire alarm function according to claim 1, it is characterised in that：The babinet
(1) surface is equipped with solar energy photovoltaic panel.
5. a kind of intelligent junction box with fire alarm function according to claim 1, it is characterised in that：The electric sliding
Block (3) is equipped with positioning device.
6. a kind of intelligent junction box with fire alarm function according to claim 1, it is characterised in that：The monitoring mould
Alarm alarming device is equipped in block (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414426.7U CN207490529U (en) | 2017-10-30 | 2017-10-30 | A kind of intelligent junction box with fire alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721414426.7U CN207490529U (en) | 2017-10-30 | 2017-10-30 | A kind of intelligent junction box with fire alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207490529U true CN207490529U (en) | 2018-06-12 |
Family
ID=62478108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721414426.7U Expired - Fee Related CN207490529U (en) | 2017-10-30 | 2017-10-30 | A kind of intelligent junction box with fire alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207490529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050482A (en) * | 2021-11-28 | 2022-02-15 | 安徽天顺电气有限公司 | Intelligent dehumidifying and fireproof power distribution cabinet |
-
2017
- 2017-10-30 CN CN201721414426.7U patent/CN207490529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050482A (en) * | 2021-11-28 | 2022-02-15 | 安徽天顺电气有限公司 | Intelligent dehumidifying and fireproof power distribution cabinet |
| CN114050482B (en) * | 2021-11-28 | 2022-11-08 | 安徽天顺电气有限公司 | Intelligent dehumidifying and fireproof power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204144741U (en) | A kind of waterproof switch cabinet | |
| CN108880281A (en) | A kind of photovoltaic DC-to-AC converter is with preventing fire-retardant case | |
| CN207442238U (en) | A kind of sealing structure, ring main unit and the distribution system of looped network cabinet wire cable | |
| CN207490529U (en) | A kind of intelligent junction box with fire alarm function | |
| CN206195213U (en) | Outdoor terminal box | |
| CN108512044A (en) | A kind of wind light mutual complementing power supply looped network cabinet dehumidification device | |
| CN208043110U (en) | Fire protection sensor data acquisition device based on NB-IoT | |
| CN202712712U (en) | Ring main unit with moisture-proof apparatus | |
| CN207819190U (en) | A kind of wind light mutual complementing power supply looped network cabinet dehumidification device | |
| CN207706123U (en) | A kind of photovoltaic lightningproof direct current conflux case | |
| CN206727498U (en) | A kind of box-type substation outer box device | |
| CN206451991U (en) | A kind of distribution box with waterproof and dampproof function | |
| CN206948790U (en) | A kind of communication engineering optical fiber commuting case | |
| CN206878349U (en) | A kind of low-voltage safety electric power cabinet system and device | |
| CN203490555U (en) | Automatic dehumidification system | |
| CN206773041U (en) | A kind of ammeter box of Novel fireproof, waterproof | |
| CN207339020U (en) | Terminal box of transformer substation drives damp heat sink | |
| CN206516950U (en) | The small distribution case of dust-proof dehumidifying | |
| CN205985777U (en) | Outdoor energy -conserving formula regulator cubicle protection device | |
| CN205828936U (en) | Photo-voltaic power generation station special electric energy optimizing case | |
| CN205080452U (en) | Switch cabinet | |
| CN207967716U (en) | A kind of outdoor Rainproof moisture-proof type switchgear | |
| CN209330149U (en) | A kind of router with Electricity Functional of autotomying | |
| CN208874756U (en) | Electrical equipment with water-proof function | |
| CN207409895U (en) | A kind of comprehensive distribution box |
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: 20180612 Termination date: 20181030 |