CN209462075U - The Anti-Typhoon photoelectric integral emergency power supply of encircling type - Google Patents

The Anti-Typhoon photoelectric integral emergency power supply of encircling type Download PDF

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Publication number
CN209462075U
CN209462075U CN201822097472.XU CN201822097472U CN209462075U CN 209462075 U CN209462075 U CN 209462075U CN 201822097472 U CN201822097472 U CN 201822097472U CN 209462075 U CN209462075 U CN 209462075U
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cabinet
storehouse
power supply
typhoon
arc
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CN201822097472.XU
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Chinese (zh)
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巩少荧
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Zhejiang Yingli Technology Co Ltd
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Zhejiang Yingli Technology Co Ltd
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Abstract

The utility model discloses a kind of Anti-Typhoon photoelectric integral emergency power supplies of encircling type, the second cabinet that the first cabinet and cross section being in the shape of the letter V including cross section are in the shape of the letter V, set on the first anchor ear of the recess of the first cabinet, set on the second anchor ear of the recess of the second cabinet, distribution storehouse and cable distribution compartment in the first cabinet, battery compartment and rectification storehouse in the second cabinet;It is equipped with lightning protection device in distribution storehouse, rectifies and is equipped with circuit board in storehouse, circuit board is equipped with CPU, rectification module, DC voltage booster circuit, half-bridge resonance Sofe Switch and hardening silicon Half bridge rectifier capacitor filter, is equipped with lithium battery in battery compartment.The utility model, which has to stablize with electric pole, to be fixed, the strong feature of wind loading rating.

Description

The Anti-Typhoon photoelectric integral emergency power supply of encircling type
Technical field
The utility model relates to emergency power plant technical fields, more particularly, to a kind of Anti-Typhoon photoelectric integral of encircling type Emergency power supply.
Background technique
Emergency power supply be for building occur fire behavior or it is other in emergency circumstances, to escape lighting or other fire-fightings, The power supply for the various power supply for electrical equipment that the state of emergency is badly in need of.
Emergency power supply should have following distinctive requirement:
High reliability: high reliability refers to that power supply in emergency situations can reliable power supply.Guarantee that power supply is the first of power supply Purpose, as long as component can run and will not damage, power supply cannot stop.Certainly, the working condition of component at this time May be quite harsh, certain electric parameters (such as frequency, harmonic wave rate) of power supply may be undesirable in special state, but as long as with Electric load can work under these parameter states, and power supply cannot stop powering.
Monitoring property: although emergency power supply is used in special occasions (power supply power failure, generation fire behavior etc.), but answer Anxious diesel generating set should also periodically carry out test run.Particularly with static uninterruption power source of meeting an urgent need: first is that utilizing its own band Signal is sent to host, is monitored with computer by RS232 interface;It, usually can be with answering urgent telegram second is that for normal load Source powers, this is best monitoring.
Maintenance-free feature: maintenance-free feature shows three aspects in a device: first is that the charge and discharge of battery are to utilize equipment certainly What the intelligent integrated chip of band was completed;Second is that using maintenance-free battery;Third is that the capable of emitting state alarms signal of equipment.
The emergency power supply of the prior art generally needs to be placed on stationary plane, and wind loading rating is poor.
Summary of the invention
The purpose of the invention of the present invention is to overcome the shortcomings of that emergency power supply wind loading rating in the prior art is poor, mention A kind of Anti-Typhoon photoelectric integral emergency power supply of encircling type is supplied.
To achieve the goals above, the utility model uses following technical scheme:
A kind of Anti-Typhoon photoelectric integral emergency power supply of encircling type, the first cabinet being in the shape of the letter V including cross section and cross section The second cabinet being in the shape of the letter V, set on the first anchor ear of the recess of the first cabinet, set on second armful of the recess of the second cabinet Hoop, distribution storehouse and cable distribution compartment in the first cabinet, battery compartment and rectification storehouse in the second cabinet;Distribution is equipped in storehouse Lightning protection device rectifies and is equipped with circuit board in storehouse, and circuit board is equipped with that CPU, rectification module, DC voltage booster circuit, half-bridge resonance is soft opens Silicon Half bridge rectifier capacitor filter is closed and hardened, is equipped with lithium battery in battery compartment, alternating current and the rectification module of power grid are electrically connected It connects, rectification module, direct-current voltage reducing circuit, half-bridge resonance Sofe Switch, hardening silicon Half bridge rectifier capacitor filter and load are successively Electrical connection, CPU are electric with lithium battery, dynamic environment monitoring module, display and hardening silicon Half bridge rectifier capacitor filter respectively Connection.
The utility model is a kind of mating package of the Optical Access Network based on GPON, is suitable for communication system, electric power The connection of trunk/optical distribution cable and controller switching equipment in system, traffic control system and cable television system communication network divides Match and dispatches.
The utility model is equipped with distribution section and transmission fiber wiring part, by traditional A.C. distribution box and optical cable fiber-dividing Case combines together, to achieve the effect that photoelectric functional is combined into one, effectively reduces the construction cost of micro-base station, is suitable for Municipal administration improves flexible property, the economy of base station construction for the beautification construction demand of micro-base station.
The utility model and electric pole are cooperatively connected, and effectively improve the utilization rate of electric pole, improve urban effect;And pass through Market validation can be effective against the adverse circumstances factor such as typhoon.
Preferably, distribution storehouse and cable distribution compartment include the first arc-shaped door, 1 the first arc-shaped door passes through two Door hinge and distribution storehouse are rotatablely connected, and another 1 the first arc-shaped door is rotatablely connected by two door hinges and cable distribution compartment.
Preferably, passing through 2 the first padlock connections between 2 the first arc-shaped doors.
Preferably, battery compartment and rectification storehouse include the second arc-shaped door, 1 the second arc-shaped door passes through two Door hinge and battery compartment are rotatablely connected, and another 1 the second arc-shaped door passes through two door hinges and the rotation connection of rectification storehouse.
Preferably, passing through 2 the second padlock connections between 2 the second arc-shaped doors.
Preferably, being equipped with optical cable fixed plate in cable distribution compartment, optical cable fixed plate is equipped with communications optical cable.
Preferably, the first anchor ear and the second anchor ear are connect with electric pole, the first cabinet and the second cabinet are about an electric pole left side It is right symmetrical, spacing is equipped between the first cabinet and the second cabinet.
Therefore, the utility model has the following beneficial effects: stabilization that can be stable with electric pole, wind loading rating is strong, efficiently Low consumption.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model;
Fig. 2 is a kind of top view of the utility model;
Fig. 3 is a kind of structural schematic diagram when first cabinet of the utility model is opened;
A kind of structural schematic diagram when Fig. 4 is the first cabinet closure of the utility model;
Fig. 5 is a kind of structural schematic diagram when second cabinet of the utility model is opened;
Fig. 6 is a kind of functional block diagram of the invention.
In figure: the first cabinet 1, the second cabinet 2, dynamic environment monitoring module 3, display 4, electric pole 5, the first anchor ear 11, Distribution storehouse 12, cable distribution compartment 13, the first arc-shaped door 14, the first padlock 15, the second anchor ear 21, battery compartment 22, rectification storehouse 23, the Two arc-shaped doors 24, the second padlock 25, lithium battery 221, CPU 2311, rectification module 2312, DC voltage booster circuit 2313, half Bridge resonant type soft-switch 2314, hardening silicon Half bridge rectifier capacitor filter 2315.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment as shown in Figure 1 and Figure 2 is a kind of Anti-Typhoon photoelectric integral emergency power supply of encircling type, including cross section is in V The second cabinet 2 that first cabinet 1 of font and cross section are in the shape of the letter V, set on the first anchor ear 11 of the recess of the first cabinet, such as Second anchor ear 21 of the recess shown in fig. 5 for being set to the second cabinet, battery compartment 22 and rectification storehouse 23 in the second cabinet; The as shown in Figure 3 distribution storehouse 12 being set in the first cabinet and cable distribution compartment 13 are equipped with lightning protection device in distribution storehouse, rectify and be equipped in storehouse Circuit board, as shown in fig. 6, circuit board is equipped with CPU 2311, rectification module 2312, DC voltage booster circuit 2313, half-bridge resonance Sofe Switch 2314 and hardening silicon Half bridge rectifier capacitor filter 2315, lithium battery 221, the alternating current of power grid are equipped in battery compartment It is electrically connected with rectification module, rectification module, direct-current voltage reducing circuit, half-bridge resonance Sofe Switch, hardening silicon Half bridge rectifier capacitor filtering Circuit and load are sequentially connected electrically, as shown in fig. 6, CPU respectively with lithium battery, dynamic environment monitoring module 3, display 4 and hard The electrical connection of SiClx Half bridge rectifier capacitor filter.
As shown in Figure 3, Figure 4, distribution storehouse and cable distribution compartment include first 14,1 the first arc-shaped door of arc-shaped door It is rotatablely connected by two door hinges and distribution storehouse, another 1 the first arc-shaped door is rotated by two door hinges and cable distribution compartment Connection.Pass through 2 the first padlock 15 connections between 2 the first arc-shaped doors.
As shown in figure 5, battery compartment and rectification storehouse include that second 24,1 the second arc-shaped door of arc-shaped door passes through Two door hinges and battery compartment are rotatablely connected, and another 1 the second arc-shaped door passes through two door hinges and the rotation connection of rectification storehouse. Pass through 2 the second padlock 25 connections between 2 the second arc-shaped doors.Optical cable fixed plate, optical cable fixed plate are equipped in cable distribution compartment It is equipped with communications optical cable.
As shown in Figure 1, the first anchor ear and the second anchor ear are connect with electric pole 5, the first cabinet and the second cabinet are about electric pole Symmetrically, spacing is equipped between the first cabinet and the second cabinet.
The alternating current of power grid 220V/AC is after the rectification of rectification module, by PFC/BOOST boost module to 400V/ DC, then converted by half-bridge resonance Sofe Switch (isolation) DC/DC, it powers to load (RRU), and charging energy-storing is carried out to lithium battery. CPU is responsible for the management of charging and discharging of lithium battery, to network voltage, direct current mother voltage, load voltage and electric current, lithium battery voltage and fills Electric discharge electricity, which fills signal, to carry out detecting and controlling display and shows.While the state that CPU analyzes lithium battery carries out charge control It powers to load (RRU), after grid cut-off, lithium battery can power to load (RRU).PFC/BOOST boost module (AC/DC) It, can be certainly when ensure that the utility model possesses 0.98 power factor, and being declined to a certain extent according to load/charging power Dynamic decline busbar voltage, ensure that and still possess very high overall efficiency when low power period.DC/DC transformation uses COOLMOS The half bridge resonant type soft-switch constituted is truly realized efficient low consumed communications applications power supply.
It should be understood that the present embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.Furthermore It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.

Claims (7)

1. a kind of Anti-Typhoon photoelectric integral emergency power supply of encircling type, characterized in that the first cabinet being in the shape of the letter V including cross section (1) and the second cabinet (2) for being in the shape of the letter V of cross section set on the first anchor ear (11) of the recess of the first cabinet is set to the second case The second anchor ear (21) of the recess of body, distribution storehouse (12) and cable distribution compartment (13) in the first cabinet are set to the second cabinet In battery compartment (22) and rectification storehouse (23);It is equipped with lightning protection device in distribution storehouse, rectifies and is equipped with circuit board in storehouse, circuit board is equipped with CPU (2311), rectification module (2312), DC voltage booster circuit (2313), half-bridge resonance Sofe Switch (2314) and hardening silicon half-bridge Commutation capacitor filter circuit (2315) is equipped with lithium battery (221) in battery compartment, and the alternating current of power grid is electrically connected with rectification module, Rectification module, direct-current voltage reducing circuit, half-bridge resonance Sofe Switch, hardening silicon Half bridge rectifier capacitor filter and load are successively electrically connected Connect, CPU respectively with lithium battery, dynamic environment monitoring module (3), display (4) and hardening silicon Half bridge rectifier capacitor filter Electrical connection.
2. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 1, characterized in that distribution storehouse and cable distribution compartment It include the first arc-shaped door (14), 1 the first arc-shaped door is rotatablely connected by two door hinges and distribution storehouse, and another 1 A first arc-shaped door is rotatablely connected by two door hinges and cable distribution compartment.
3. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 2, characterized in that 2 first arc-shaped Pass through 2 the first padlock (15) connections between door.
4. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 1, characterized in that battery compartment and rectification storehouse It include the second arc-shaped door (24), 1 the second arc-shaped door is rotatablely connected by two door hinges and battery compartment, and another 1 A second arc-shaped door passes through two door hinges and the rotation connection of rectification storehouse.
5. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 4, characterized in that 2 second arc-shaped Pass through 2 the second padlock (25) connections between door.
6. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 1, characterized in that be equipped with light in cable distribution compartment Cable fixed plate, optical cable fixed plate are equipped with communications optical cable.
7. the Anti-Typhoon photoelectric integral emergency power supply of encircling type according to claim 1 or 2 or 3 or 4 or 5 or 6, feature It is that the first anchor ear and the second anchor ear are connect with electric pole, the first cabinet and the second cabinet are about electric pole bilateral symmetry, the first cabinet And second be equipped with spacing between cabinet.
CN201822097472.XU 2018-12-13 2018-12-13 The Anti-Typhoon photoelectric integral emergency power supply of encircling type Active CN209462075U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822097472.XU CN209462075U (en) 2018-12-13 2018-12-13 The Anti-Typhoon photoelectric integral emergency power supply of encircling type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822097472.XU CN209462075U (en) 2018-12-13 2018-12-13 The Anti-Typhoon photoelectric integral emergency power supply of encircling type

Publications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601007A (en) * 2019-10-09 2019-12-20 广州杰赛通信规划设计院有限公司 Surrounding type integrated power supply equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601007A (en) * 2019-10-09 2019-12-20 广州杰赛通信规划设计院有限公司 Surrounding type integrated power supply equipment

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