CN110149772A - A kind of external cabinet suitable for communication power supply - Google Patents
A kind of external cabinet suitable for communication power supply Download PDFInfo
- Publication number
- CN110149772A CN110149772A CN201910353591.3A CN201910353591A CN110149772A CN 110149772 A CN110149772 A CN 110149772A CN 201910353591 A CN201910353591 A CN 201910353591A CN 110149772 A CN110149772 A CN 110149772A
- Authority
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- China
- Prior art keywords
- external cabinet
- rain visor
- cabinet
- power supply
- external
- 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.)
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- 238000004891 communication Methods 0.000 title claims abstract description 37
- 239000003381 stabilizer Substances 0.000 claims abstract description 9
- 230000001681 protective Effects 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000789 fastener Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 229920002456 HOTAIR Polymers 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000002045 lasting Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 210000000282 Nails Anatomy 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The invention discloses a kind of external cabinets suitable for communication power supply, are related to communication power supply technical field, easily infiltrate into solve existing external cabinet rainwater, radiating efficiency is low, the not comprehensive enough problem of function.The lower end of the bottom plate is equipped with stabilizer blade, the upper end of the bottom plate is equipped with external cabinet, the two sides of the external cabinet are mounted on handle, the front end of the external cabinet is equipped with chamber door, the side of the chamber door is equipped with magnetic absorption item, the upper end of the external cabinet is equipped with top plate, the upper end of the top plate is equipped with the first rain visor, the upper end of first rain visor is provided with the first diversion trench, the two sides of first rain visor are mounted on the second rain visor, the upper end of second rain visor is equipped with the second diversion trench, the upper end of second rain visor is equipped with solar panel, the outside of the solar panel is equipped with protective cover, the lower end of the top plate is equipped with headlamp.
Description
Technical field
The present invention relates to communication power supply technical field, specially a kind of external cabinet suitable for communication power supply.
Background technique
Communication power supply is the critical infrastructures of entire communication network, but what communication power supply accounted in the entire communications industry
Ratio is simultaneously little, and buying of the telecom operators on power supply product mainly annual plant maintenance and system are set, wherein power supply
The specific gravity that the maintenance of equipment usually accounts for amount of purchase is higher, and the expense that telecom operators are used for every year in the construction of power-supply system is opposite
It is less, unless telecommunication system needs large-scale upgrading or enlarging, operator just to will increase the amount of purchase of power-supply device, communicate
Power-supply system is the heart of communication system, reliable and stable communication power supply power supply system, is to guarantee communication system security, reliable fortune
Capable key, once power supply system for communications failure causes the power failure to communication equipment, communication equipment is just unable to run, will
Telecommunication circuit is caused to interrupt, communication system paralysis, so that great economic and social benefit be caused to lose, communication power supply needs outer
Cabinet is set to guarantee that the safety of itself is not damaged.
But existing external cabinet rainwater easily infiltrates into, radiating efficiency is low, and function is not comprehensive enough；Therefore, it is unsatisfactory for existing
Some demands, to this, we have proposed a kind of external cabinets suitable for communication power supply.
Summary of the invention
The purpose of the present invention is to provide a kind of external cabinets suitable for communication power supply, to solve in above-mentioned background technique
The existing external cabinet rainwater proposed easily infiltrates into, and radiating efficiency is low, the not comprehensive enough problem of function.
To achieve the above object, the invention provides the following technical scheme: a kind of external cabinet suitable for communication power supply, packet
Bottom plate is included, the lower end of the bottom plate is equipped with stabilizer blade, and the upper end of the bottom plate is equipped with external cabinet, the external cabinet
The two sides of cabinet are mounted on handle, and the front end of the external cabinet is equipped with chamber door, and the side of the chamber door is equipped with
Magnetic absorption item, the upper end of the external cabinet are equipped with top plate, and the upper end of the top plate is equipped with the first rain visor, institute
The upper end for stating the first rain visor is provided with the first diversion trench, and the two sides of first rain visor are mounted on the second rain visor, institute
The upper end for stating the second rain visor is equipped with the second diversion trench, and the upper end of second rain visor is equipped with solar panel, institute
The outside for stating solar panel is equipped with protective cover, and the lower end of the top plate is equipped with headlamp, the external cabinet
Two sides be provided with the first heat dissipation grid, the outside of the first heat dissipation grid is equipped with Air Filter, the external cabinet
Rear end is equipped with fixed case.
Preferably, the bottom plate and stabilizer blade are welded to connect, and the bottom plate and external cabinet are welded to connect, described external
Cabinet and handle are welded to connect, and the external cabinet is connected by hinge with chamber door, the chamber door and magnetic absorption
Item is glued connection, and the external cabinet and top plate are welded to connect, and the top plate is connected by screw to the first rain visor, institute
Top plate to be stated to be connected by screw to the second rain visor, second rain visor is connect with solar panel by angle mount fastener,
The solar panel is connected by screw to protective cover, and the first heat dissipation grid are connected by screw to Air Filter, described
Top plate is connected by screw to headlamp, and there are six the headlamp settings, and the external cabinet and fixed case pass through spiral shell
Nail connection.
Preferably, the side inside second rain visor is equipped with photovoltaic DC-to-AC converter, inside second rain visor
Centre is equipped with battery, and the other side inside second rain visor is equipped with reserve battery.
Preferably, the photovoltaic DC-to-AC converter and battery are electrically connected.
Preferably, the inside of the external cabinet is equipped with moist-proof board, the inside installation of the external cabinet
There is baffle, the upper end of the baffle is equipped with controller, and the side of the controller is equipped with temperature sensor, the external machine
The inside of cabinet cabinet is equipped with communication power supply ontology.
Preferably, the external cabinet and moist-proof board, which are glued, connects, and the external cabinet and baffle welding connect
Connect, the baffle is connected by screw to controller, and the baffle is connected by screw to temperature sensor, the controller with
Temperature sensor is electrically connected, and the model of the controller is set as MAM-100 type, and the model of the temperature sensor is set as
LVQWZ-31 type.
Preferably, the rear end of the fixed case is provided with the second heat dissipation grid, and the inside of the fixed case is equipped with radiation air
Fan, the outside of the radiator fan are equipped with attaching clamp, and the inside of the radiator fan is equipped with blade, the radiator fan
Front end preceding retaining ring is installed, the rear end of the radiator fan is equipped with rear retaining ring, is equipped between retaining ring and blade after described
Driving motor.
Preferably, the fixed case is connected by screw to radiator fan, and the radiator fan and attaching clamp welding connect
It connects, there are four the attaching clamp settings, and the radiator fan and front circle are welded to connect, and the radiator fan and rear retaining ring weld
It connects in succession, the driving motor is connected by screw to rear retaining ring, and the driving motor is connect with blade by shaft coupling.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is equipped with stabilizer blade by the lower end in bottom plate, and bottom plate is avoided directly to contact with ground, places more flat
Surely, the side of chamber door is provided with magnetic absorption item, guarantees to be not likely to produce shaking between chamber door when chamber door is closed, external
The two sides of cabinet are provided with the first heat dissipation grid and Air Filter, and the entrance of dust is avoided while playing ventilation and heat；
2, the present invention is equipped with headlamp by the lower end in top plate, and there are six headlamp settings, can provide photograph at night
Bright, full-featured, the first rain visor and the second rain visor can play the role of to whole external cabinet rain cover, in the first rain cover
The upper end of plate and the second rain visor is provided with the first diversion trench and the second diversion trench, avoids the generation of seeping phenomenon, rainwater is not
It easily infiltrates into；
3, for the present invention by being equipped with solar panel in the upper end of the second rain visor, solar panel leads to luminous energy
It crosses photovoltaic DC-to-AC converter and is converted into electric energy, be used cooperatively with battery, provide electric energy for integrating cabinet, play energy-saving and environment-friendly work
With when lasting bad weather, reserve battery is integrating cabinet power supply, and practicability is higher；
4, the present invention keeps the humidity resistance of integrating cabinet by being equipped with moist-proof board in the inside of external cabinet,
Guarantee the safety of communication power supply ontology, by being equipped with controller and temperature sensor, temperature sensor real-time monitoring is external
Temperature inside cabinet, when temperature reaches the temperature of setting, temperature sensor feedback signal, controller receives signal control
Radiator fan processed starts to radiate, and the heat inside external cabinet is passed through the first heat dissipation grid and second through blade rotation
Heat dissipation grid take to outside external cabinet, and radiating efficiency is high, are consolidated by preceding retaining ring and rear retaining ring to integral heat sink fan
It is fixed, so that it is not likely to produce shaking at work, it is full-featured.
Detailed description of the invention
Fig. 1 is a kind of whole main view of external cabinet suitable for communication power supply of the invention；
Fig. 2 is a kind of whole side view of external cabinet suitable for communication power supply of the invention；
Fig. 3 is the structural schematic diagram of the second rain visor of the invention；
Fig. 4 is the structural schematic diagram of external cabinet of the invention；
Fig. 5 is the structural schematic diagram of fixed case of the invention；
Fig. 6 is the rearview of radiator fan of the invention；
Fig. 7 is the structural schematic diagram of driving motor of the invention.
In figure: 1, bottom plate；2, stabilizer blade；3, external cabinet；4, handle；5, chamber door；6, magnetic absorption item；7, top plate；
8, the first rain visor；9, the first diversion trench；10, the second rain visor；11, the second diversion trench；12, solar panel；13, it protects
Cover；14, headlamp；15, the first heat dissipation grid；16, Air Filter；17, fixed case；18, photovoltaic DC-to-AC converter；19, battery；20, standby
Use battery；21, moist-proof board；22, baffle；23, controller；24, temperature sensor；25, communication power supply ontology；26, the second heat dissipation
Grid；27, radiator fan；28, attaching clamp；29, blade；30, preceding retaining ring；31, rear retaining ring；32, driving motor.
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. 1-7 is please referred to, a kind of embodiment provided by the invention: a kind of external cabinet suitable for communication power supply, including
Bottom plate 1, the lower end of bottom plate 1 are equipped with stabilizer blade 2, and the upper end of bottom plate 1 is equipped with external cabinet 3, and the two of external cabinet 3
Side is mounted on handle 4, and the front end of external cabinet 3 is equipped with chamber door 5, and the side of chamber door 5 is equipped with magnetic absorption item 6,
Guarantee to be not likely to produce shaking between chamber door 5 when chamber door 5 is closed, the upper end of external cabinet 3 is equipped with top plate 7, top plate 7
Upper end the first rain visor 8 is installed, the upper end of the first rain visor 8 is provided with the first diversion trench 9, the two sides of the first rain visor 8
It is mounted on the second rain visor 10, the upper end of the second rain visor 10 is equipped with the second diversion trench 11, in the first rain visor 8 and second
The upper end of rain visor 10 is provided with the first diversion trench 9 and the second diversion trench 11, avoids the generation of seeping phenomenon, the second rain visor
10 upper end is equipped with solar panel 12, and solar panel 12 converts electric energy by photovoltaic DC-to-AC converter 18 for luminous energy,
Be used cooperatively with battery 19, provide electric energy for integrating cabinet, play the role of it is energy-saving and environment-friendly, solar panel 12 it is outer
Portion is equipped with protective cover 13, protects to solar panel 12, and the lower end of top plate 7 is equipped with headlamp 14, external cabinet
The two sides of cabinet 3 are provided with the first heat dissipation grid 15, and the outside of the first heat dissipation grid 15 is equipped with Air Filter 16, external cabinet
3 rear end is equipped with fixed case 17, and the radiator fan 27 inside fixed case 17 is that external cabinet 3 radiates.
Further, bottom plate 1 and stabilizer blade 2 are welded to connect, and bottom plate 1 and external cabinet 3 are welded to connect, external cabinet
3 are welded to connect with handle 4, and external cabinet 3 is connected by hinge with chamber door 5, and chamber door 5 and magnetic absorption item 6 are glued connection,
External cabinet 3 is welded to connect with top plate 7, and top plate 7 is connected by screw to the first rain visor 8, top plate 7 and the second rain visor
10 are connected by screw to, and the second rain visor 10 is connect with solar panel 12 by angle mount fastener, solar panel 12 with
Protective cover 13 is connected by screw to, and the first heat dissipation grid 15 are connected by screw to Air Filter 16, and top plate 7 and headlamp 14 pass through spiral shell
Nail connection, headlamp 14 setting there are six, external cabinet 3 is connected by screw to fixed case 17, welded connecting it is airtight
Property and watertightness are all preferable, and structural rigidity is also larger, the good integrity of structure, not only saving of work and time, but also does not make the sectional area of material
It is detracted, material is made to be fully used, screw connection is convenient to mount and dismount, and is conducive to maintenance, and solar panel 12 is integrated machine
Cabinet provides electric energy, plays the role of energy-saving and environment-friendly.
Further, the side inside the second rain visor 10 is equipped with photovoltaic DC-to-AC converter 18, inside the second rain visor 10 in
Between battery 19 is installed, the other side inside the second rain visor 10 is equipped with reserve battery 20, standby when lasting bad weather
It is integrating cabinet power supply with battery 20, practicability is higher.
Further, photovoltaic DC-to-AC converter 18 and battery 19 are electrically connected, and solar panel 12 is inverse by photovoltaic by luminous energy
Become device 18 and be converted into electric energy, is used cooperatively with battery 19, provides electric energy for integrating cabinet.
Further, the inside of external cabinet 3 is equipped with moist-proof board 21, and the inside of external cabinet 3 is equipped with gear
Plate 22, the upper end of baffle 22 are equipped with controller 23, and the side of controller 23 is equipped with temperature sensor 24, external cabinet
3 inside is equipped with communication power supply ontology 25, and moist-proof board 21 keeps the humidity resistance of integrating cabinet, guarantees communication power supply ontology 25
Safety.
Further, external cabinet 3 is glued with moist-proof board 21 connects, and external cabinet 3 is welded to connect with baffle 22,
Baffle 22 is connected by screw to controller 23, and baffle 22 is connected by screw to temperature sensor 24, controller 23 and temperature
Sensor 24 is electrically connected, and the model of controller 23 is set as MAM-100 type, and the model of temperature sensor 24 is set as LVQWZ-
31 types, the temperature inside the external cabinet 3 of 24 real-time monitoring of temperature sensor, when temperature reaches the temperature of setting, temperature
24 feedback signal of sensor, controller 23 receive signal control radiator fan 27 and start to radiate, more intelligently.
Further, the rear end of fixed case 17 is provided with the second heat dissipation grid 26, and the inside of fixed case 17 is equipped with radiator fan
27, the outside of radiator fan 27 is equipped with attaching clamp 28, and the inside of radiator fan 27 is equipped with blade 29, radiator fan 27
Front end is equipped with preceding retaining ring 30, and the rear end of radiator fan 27 is equipped with rear retaining ring 31, is equipped between rear retaining ring 31 and blade 29
Driving motor 32 is fixed radiator fan 27 by preceding retaining ring 30 and rear retaining ring 31, it is made to be not likely to produce rolling at work
It is dynamic.
Further, fixed case 17 is connected by screw to radiator fan 27, and radiator fan 27 and the welding of attaching clamp 28 connect
It connects, there are four the settings of attaching clamp 28, and radiator fan 27 and preceding retaining ring 30 are welded to connect, and radiator fan 27 and rear retaining ring 31 weld
Connection, driving motor 32 are connected by screw to rear retaining ring 31, and driving motor 32 is connect with blade 29 by shaft coupling, and screw connects
It connects and is convenient to mount and dismount, be conducive to maintenance, the air-tightness and watertightness of welded connecting are all preferable, and structural rigidity is also larger.
Working principle: in use, communication power supply ontology 25 to be placed into the inside of external cabinet 3, closing chamber door 5,
The side of chamber door 5 is provided with magnetic absorption item 6, guarantees to be not likely to produce shaking between chamber door 5 when chamber door 5 is closed, outside
The two sides for setting cabinet 3 are provided with the first heat dissipation grid 15 and Air Filter 16, and dust is avoided while playing ventilation and heat
Into being equipped with headlamp 14 in the lower end of top plate 7, there are six the settings of headlamp 14, can provide illumination, the first rain cover at night
Plate 8 and the second rain visor 10 can play the role of to external 3 rain cover of cabinet, in the first rain visor 8 and the second rain visor
10 upper end is provided with the first diversion trench 9 and the second diversion trench 11, avoids the generation of seeping phenomenon, in the second rain visor 10
Upper end is equipped with solar panel 12, and solar panel 12 converts electric energy by photovoltaic DC-to-AC converter 18 for luminous energy, with storage
Battery 19 is used cooperatively, and provides electric energy for integrating cabinet, play the role of it is energy-saving and environment-friendly, it is spare when lasting bad weather
Battery 20 is integrating cabinet power supply, and practicability is higher, the temperature inside the external cabinet 3 of 24 real-time monitoring of temperature sensor,
When temperature reaches the temperature of setting, 24 feedback signal of temperature sensor, controller 23 receives signal control radiator fan 27 and opens
Beginning radiates, and the heat inside external cabinet 3 is passed through the first heat dissipation grid 15 and the second heat dissipation grid through the rotation of blade 29
26 take the outside of external cabinet 3 to, are fixed by preceding retaining ring 30 and rear retaining ring 31 to radiator fan 27, make it in work
Shaking is not likely to produce in work.
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 (8)
1. a kind of external cabinet suitable for communication power supply, including bottom plate (1), it is characterised in that: pacify the lower end of the bottom plate (1)
Equipped with stabilizer blade (2), the upper end of the bottom plate (1) is equipped with external cabinet (3), the two sides of the external cabinet (3)
It is mounted on handle (4), the front end of the external cabinet (3) is equipped with chamber door (5), the side installation of the chamber door (5)
Be magnetic adsorption bar (6), and the upper end of the external cabinet (3) is equipped with top plate (7), the upper end installation of the top plate (7)
Have the first rain visor (8), the upper end of first rain visor (8) is provided with the first diversion trench (9), first rain visor (8)
Two sides be mounted on the second rain visor (10), the upper end of second rain visor (10) is equipped with the second diversion trench (11), institute
The upper end for stating the second rain visor (10) is equipped with solar panel (12), and the outside of the solar panel (12) is equipped with
The lower end of protective cover (13), the top plate (7) is equipped with headlamp (14), and the two sides of the external cabinet (3) are respectively provided with
There are the first heat dissipation grid (15), the outside of first heat dissipation grid (15) is equipped with Air Filter (16), the external cabinet (3)
Rear end fixed case (17) are installed.
2. a kind of external cabinet suitable for communication power supply according to claim 1, it is characterised in that: the bottom plate (1)
Be welded to connect with stabilizer blade (2), the bottom plate (1) and external cabinet (3) are welded to connect, the external cabinet (3) with
Handle (4) is welded to connect, and the external cabinet (3) is connected by hinge with chamber door (5), the chamber door (5) and magnetic suction
Attached item (6) is glued connection, and the external cabinet (3) and top plate (7) are welded to connect, the top plate (7) and the first rain visor
(8) be connected by screw to, the top plate (7) is connected by screw to the second rain visor (10), second rain visor (10) with
Solar panel (12) is connected by angle mount fastener, and the solar panel (12) and protective cover (13) are connected by screw
It connects, first heat dissipation grid (15) is connected by screw to Air Filter (16), and the top plate (7) and headlamp (14) pass through screw
Connection, there are six headlamp (14) settings, and the external cabinet (3) is connected by screw to fixed case (17).
3. a kind of external cabinet suitable for communication power supply according to claim 1, it is characterised in that: second rain cover
The internal side of plate (10) is equipped with photovoltaic DC-to-AC converter (18), and the internal centre of second rain visor (10) is equipped with battery
(19), the internal other side of second rain visor (10) is equipped with reserve battery (20).
4. a kind of external cabinet suitable for communication power supply according to claim 3, it is characterised in that: the photovoltaic inversion
Device (18) and battery (19) are electrically connected.
5. a kind of external cabinet suitable for communication power supply according to claim 1, it is characterised in that: the external cabinet
The inside of cabinet (3) is equipped with moist-proof board (21), and the inside of the external cabinet (3) is equipped with baffle (22), the gear
The upper end of plate (22) is equipped with controller (23), and the side of the controller (23) is equipped with temperature sensor (24), described outer
The inside for setting cabinet (3) is equipped with communication power supply ontology (25).
6. a kind of external cabinet suitable for communication power supply according to claim 5, it is characterised in that: the external cabinet
Cabinet (3) and moist-proof board (21), which are glued, to be connected, and the external cabinet (3) and baffle (22) are welded to connect, the baffle
(22) it is connected by screw to controller (23), the baffle (22) is connected by screw to temperature sensor (24), the control
Device (23) processed and temperature sensor (24) are electrically connected, and the model of the controller (23) is set as MAM-100 type, the temperature
The model of sensor (24) is set as LVQWZ-31 type.
7. a kind of external cabinet suitable for communication power supply according to claim 1, it is characterised in that: the fixed case
(17) rear end is provided with the second heat dissipation grid (26), and the inside of the fixed case (17) is equipped with radiator fan (27), described to dissipate
The outside of Hot-air fan (27) is equipped with attaching clamp (28), and the inside of the radiator fan (27) is equipped with blade (29), described
The front end of radiator fan (27) is equipped with preceding retaining ring (30), and the rear end of the radiator fan (27) is equipped with rear retaining ring (31), institute
It states and driving motor (32) is installed between rear retaining ring (31) and blade (29).
8. a kind of external cabinet suitable for communication power supply according to claim 7, it is characterised in that: the fixed case
(17) it is connected by screw to radiator fan (27), the radiator fan (27) and attaching clamp (28) are welded to connect, described solid
Determine there are four lug (28) settings, the radiator fan (27) and preceding retaining ring (30) are welded to connect, the radiator fan (27) with
Retaining ring (31) is welded to connect afterwards, and the driving motor (32) is connected by screw to rear retaining ring (31), the driving motor (32)
It is connect with blade (29) by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353591.3A CN110149772A (en) | 2019-04-29 | 2019-04-29 | A kind of external cabinet suitable for communication power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353591.3A CN110149772A (en) | 2019-04-29 | 2019-04-29 | A kind of external cabinet suitable for communication power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110149772A true CN110149772A (en) | 2019-08-20 |
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| CN201910353591.3A Pending CN110149772A (en) | 2019-04-29 | 2019-04-29 | A kind of external cabinet suitable for communication power supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542991A (en) * | 2020-12-15 | 2021-03-23 | 杭州旭菱光伏电力科技有限公司 | Solar photovoltaic inverter and solar photovoltaic power generation system |
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| CN112542991A (en) * | 2020-12-15 | 2021-03-23 | 杭州旭菱光伏电力科技有限公司 | Solar photovoltaic inverter and solar photovoltaic power generation system |
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Application publication date: 20190820 |