CN110224316A - A kind of electrical equipment protection cabinet - Google Patents
A kind of electrical equipment protection cabinet Download PDFInfo
- Publication number
- CN110224316A CN110224316A CN201910587487.0A CN201910587487A CN110224316A CN 110224316 A CN110224316 A CN 110224316A CN 201910587487 A CN201910587487 A CN 201910587487A CN 110224316 A CN110224316 A CN 110224316A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- electrical equipment
- chamber door
- emergency light
- desiccant body
- 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.)
- Withdrawn
Links
- 239000002274 desiccant Substances 0.000 claims abstract description 26
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 16
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005485 electric heating Methods 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H02B1/46—Boxes; 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)
- Drying Of Gases (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of electrical equipment protection cabinets; it is related to technical field of electric equipment, mainly electric heating is used to dehumidify to solve existing electrical equipment with protection cabinet, electric heating can only improve the temperature inside the box; the water content in air, the unconspicuous problem of effect on moisture extraction can not be effectively reduced.The two sides of the cabinet are provided with heat dissipation blinds, chamber door is installed on the front end face of the cabinet, observation window is installed on the front end face of the chamber door, drawing handle is provided with above the observation window, warning label is provided with below the observation window, the inside of the cabinet is equipped with electricity piece installation crossbearer, and there are three electricity piece installation crossbearer settings, the electricity piece installation crossbearer is internally provided with installation through-hole, emergency light power supply is installed below the box house, emergency light is provided with above the emergency light power supply, and there are two emergency light settings, the side of the box house is equipped with desiccant body.
Description
Technical field
The present invention relates to technical field of electric equipment, specially a kind of electrical equipment protection cabinet.
Background technique
Electrical equipment is in the power system to the general designation of the equipment such as generator, transformer, power circuit, breaker.Electricity
Gas equipment includes primary equipment and secondary device, and primary equipment is mainly that power generation, power transformation, transmission of electricity, distribution, electricity consumption etc. directly produce
Raw, transmission, the equipment for consuming electric energy, such as generator, transformer, overhead line, power distribution cabinet, switchgear etc..Secondary device
The equipment for the effects of exactly playing control, protection, metering, it is in building or general workshop such as cable, power distribution cabinet, electronic
Machine, switch socket, lamps and lanterns, air-conditioning, electric heater, ammeter, video camera etc. are all secondary devices.Electric power we life and
Important function played in production can not be ignored, and bring us great convenience, become important in our production and living
The energy.Electric power can be allowed to operate normally in power plant and the most key factor of conveying is electrical equipment.Electric component box is
One of essential equipment in electric field is mainly used for accommodating various electrical equipments.
But existing electrical equipment mainly uses electric heating to dehumidify with protection cabinet, electric heating can only improve the temperature inside the box,
The water content in air can not be effectively reduced, effect on moisture extraction is unobvious；Therefore, be unsatisfactory for existing demand, to this it is proposed that
A kind of electrical equipment protection cabinet.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of electrical equipment protection cabinet
Existing electrical equipment mainly uses electric heating to dehumidify with protection cabinet, and electric heating can only improve the temperature inside the box, can not effectively reduce
Water content in air, the unconspicuous problem of effect on moisture extraction.
To achieve the above object, the invention provides the following technical scheme: a kind of electrical equipment protection cabinet, including case
Body, the two sides of the cabinet are provided with heat dissipation blinds, and chamber door, the front end of the chamber door are equipped on the front end face of the cabinet
Observation window is installed on face, drawing handle is provided with above the observation window, warning label, institute are provided with below the observation window
The inside for stating cabinet is equipped with electricity piece installation crossbearer, and there are three electricity piece installation crossbearer settings, the electricity piece installation is horizontal
Frame is internally provided with installation through-hole, is equipped with emergency light power supply below the box house, the emergency light power supply it is upper
Side is provided with emergency light, and there are two emergency light settings, the side of the box house is equipped with desiccant body, the dehumidifier
It is provided with Temperature Humidity Sensor above structure, drainpipe, and one end of drainpipe are installed below the Temperature Humidity Sensor
Run through and extend to the outside of cabinet.
Preferably, the upper surface of the chamber door is provided with snak link, and the lower surface of the chamber door is provided with hinge, and chamber door
It is connect by hinge with body pivot.
Preferably, the junction of the chamber door and cabinet is equipped with sealing strip.
Preferably, the upper surface of the desiccant body is provided with air inlet, and the side of the desiccant body is provided with outlet air
Mouthful, the inside of the desiccant body is equipped with fan, is provided with semiconductor chilling plate above the fan.
Preferably, the input terminal of the output end of the Temperature Humidity Sensor and desiccant body is electrically connected, and temperature and humidity passes
Sensor uses the Temperature Humidity Sensor of model EL-TM01.
Preferably, foot pad is provided with below the cabinet, and there are four foot pad settings.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention by setting desiccant body, desiccant body can by fan by case moisture sucking wherein, by
Semiconductor chilling plate is cooling, by moisture condensation at liquid, cabinet is discharged by the drainpipe of lower section, reaching reduces air in cabinet
Relative humidity reduces the effect of air moisture content, and effect on moisture extraction is obvious and does not recall.
2, by setting emergency light, electric power is provided separately by emergency power supply in emergency light, when the electrical equipment in case is because of accident
When power failure needs to overhaul, maintenance personal can be illuminated by way of opening emergency light, be that maintenance is more convenient.
3, it by setting pull-down chamber door, opens the door and compares with conventional side, pull-down chamber door will not be hampered when opening
The normal use of other cabinets of two sides, occupied space are smaller.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is side result schematic diagram of the invention；
Fig. 4 is desiccant body schematic diagram of internal structure of the invention；
In figure: 1, cabinet；2, chamber door；3, observation window；4, handle is drawn；5, snak link；6, warning label；7, hinge；8, foot pad；
9, drainpipe；10, electricity piece installs crossbearer；11, installation through-hole；12, emergency light power supply；13, emergency light；14, desiccant body；
141, air outlet；142, air inlet；143, fan；144, semiconductor chilling plate；15, Temperature Humidity Sensor；16, sealing strip；17,
Radiate blinds.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Fig. 1-4 is please referred to, a kind of embodiment provided by the invention: a kind of electrical equipment protection cabinet, including cabinet 1,
The two sides of cabinet 1 are provided with heat dissipation blinds 17, are equipped with chamber door 2 on the front end face of cabinet 1, install on the front end face of chamber door 2
There is observation window 3, the top of observation window 3 is provided with drawing 4, and the lower section of observation window 3 is provided with warning label 6, the inside peace of cabinet 1
Crossbearer 10 is installed equipped with electricity piece, and there are three the electricity piece installation settings of crossbearer 10, electricity piece installs the inside setting of crossbearer 10
There is installation through-hole 11, the lower section inside cabinet 1 is equipped with emergency light power supply 12, and the top of emergency light power supply 12 is provided with emergency light
13, and there are two the settings of emergency light 13, the side inside cabinet 1 is equipped with desiccant body 14, the top setting of desiccant body 14
There is Temperature Humidity Sensor 15, the lower section of Temperature Humidity Sensor 15 is equipped with drainpipe 9, and one end of drainpipe 9 is run through and extended
To the outside of cabinet 1.
Further, the upper surface of chamber door 2 is provided with snak link 5, and the lower surface of chamber door 2 is provided with hinge 7, and chamber door 2 is logical
It crosses hinge 7 and cabinet 1 is rotatablely connected, chamber door 2 is opened the door by the way of pull-down unlatching compared to conventional side, is more saved and is accounted for
Ground space.
Further, the junction of chamber door 2 and cabinet 1 is equipped with sealing strip 16, and sealing strip 16 can prevent dust from chamber door 2
Gap between cabinet 1 enters, and plays dust-proof effect.
Further, the upper surface of desiccant body 14 is provided with air inlet 142, and the side of desiccant body 14 is provided with air outlet
141, the inside of desiccant body 14 is equipped with fan 143, and the top of fan 143 is provided with semiconductor chilling plate 144, desiccant body
14 the moisture condensation in cabinet 1 can be discharged at liquid.
Further, the input terminal of the output end of Temperature Humidity Sensor 15 and desiccant body 14 is electrically connected, and temperature and humidity passes
Sensor 15 can be sent out using the Temperature Humidity Sensor 15 of model EL-TM01 when Temperature Humidity Sensor 15 senses that humidity is excessive
The number of delivering letters dehumidifies to desiccant body 14.
Further, the lower section of cabinet 1 is provided with foot pad 8, and there are four the settings of foot pad 8, foot pad 8 is capable of increasing under cabinet 1
The frictional force on surface plays anti-skidding effect.
Working principle: in use, on the electricity piece installation crossbearer 10 that electrical equipment can be mounted in cabinet 1, cabinet 1
Inside is equipped with Temperature Humidity Sensor 15, can humidity in real-time detection case, when humidity is excessive, Temperature Humidity Sensor 15 can be sent out
The number of delivering letters gives desiccant body 14, and the moisture in case is sucked inside by fan 143 by desiccant body 14, via semiconductor chilling plate
144 is cooling, condenses into liquid, then cabinet 1 is discharged by the drainpipe 9 of lower section, achievees the effect that dehumidifying, when electrical equipment occurs
Problem when needing repairing, can open chamber door 2 by way of drop-down, and 2 space occupied of pull-down chamber door is small, will not in maintenance
The normal use of other cabinets of two sides is hampered, cabinet 1 is internally provided with emergency light 13, can be by answering even if power failure
The electric power running that anxious lamp power supply 12 provides, achievees the effect that illumination, facilitates maintenance.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of electrical equipment protection cabinet, including cabinet (1), it is characterised in that: the two sides of the cabinet (1) are provided with
It radiates blinds (17), is equipped with chamber door (2) on the front end face of the cabinet (1), sight is installed on the front end face of the chamber door (2)
It examines window (3), is provided with and draws (4) above the observation window (3), be provided with warning label below the observation window (3)
(6), the inside of the cabinet (1) is equipped with electricity piece installation crossbearer (10), and there are three electricity piece installation crossbearer (10) settings,
Electricity piece installation crossbearer (10) is internally provided with installation through-hole (11), and the internal lower section of the cabinet (1), which is equipped with, answers
Anxious lamp power supply (12) is provided with emergency light (13) above the emergency light power supply (12), and there are two emergency light (13) settings,
The internal side of the cabinet (1) is equipped with desiccant body (14), and temperature and humidity biography is provided with above the desiccant body (14)
Sensor (15) is equipped with drainpipe (9) below the Temperature Humidity Sensor (15), and one end of drainpipe (9) is run through and prolonged
Extend to the outside of cabinet (1).
2. a kind of electrical equipment according to claim 1 protection cabinet, it is characterised in that: the upper table of the chamber door (2)
Face is provided with snak link (5), and the lower surface of the chamber door (2) is provided with hinge (7), and chamber door (2) passes through hinge (7) and cabinet
(1) it is rotatablely connected.
3. a kind of electrical equipment according to claim 1 protection cabinet, it is characterised in that: the chamber door (2) and cabinet
(1) junction is equipped with sealing strip (16).
4. a kind of electrical equipment according to claim 1 protection cabinet, it is characterised in that: the desiccant body (14)
Upper surface is provided with air inlet (142), and the side of the desiccant body (14) is provided with air outlet (141), the desiccant body
(14) inside is equipped with fan (143), is provided with semiconductor chilling plate (144) above the fan (143).
5. a kind of electrical equipment according to claim 1 protection cabinet, it is characterised in that: the Temperature Humidity Sensor
(15) input terminal of output end and desiccant body (14) is electrically connected, and Temperature Humidity Sensor (15) uses model EL-
The Temperature Humidity Sensor (15) of TM01.
6. a kind of electrical equipment according to claim 1 protection cabinet, it is characterised in that: the lower section of the cabinet (1)
It is provided with foot pad (8), and there are four foot pad (8) settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587487.0A CN110224316A (en) | 2019-07-02 | 2019-07-02 | A kind of electrical equipment protection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910587487.0A CN110224316A (en) | 2019-07-02 | 2019-07-02 | A kind of electrical equipment protection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110224316A true CN110224316A (en) | 2019-09-10 |
Family
ID=67815830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910587487.0A Withdrawn CN110224316A (en) | 2019-07-02 | 2019-07-02 | A kind of electrical equipment protection cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110224316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006581A (en) * | 2019-11-20 | 2020-04-14 | 国家电网有限公司 | Frostproofing pumped storage power station upper reservoir GNSS deformation observation mound |
| CN111437892A (en) * | 2020-04-26 | 2020-07-24 | 南宁学院 | Electric experiment teaching device with dustproof dehumidification function |
| CN112234482A (en) * | 2020-10-29 | 2021-01-15 | 河南水利与环境职业学院 | Electrical equipment with emergency cooling system and use method thereof |
-
2019
- 2019-07-02 CN CN201910587487.0A patent/CN110224316A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006581A (en) * | 2019-11-20 | 2020-04-14 | 国家电网有限公司 | Frostproofing pumped storage power station upper reservoir GNSS deformation observation mound |
| CN111437892A (en) * | 2020-04-26 | 2020-07-24 | 南宁学院 | Electric experiment teaching device with dustproof dehumidification function |
| CN112234482A (en) * | 2020-10-29 | 2021-01-15 | 河南水利与环境职业学院 | Electrical equipment with emergency cooling system and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190910 |
|
| WW01 | Invention patent application withdrawn after publication |