CN203839772U - Outdoor access device terminal box capable of independent power supply - Google Patents
Outdoor access device terminal box capable of independent power supply Download PDFInfo
- Publication number
- CN203839772U CN203839772U CN201420204403.3U CN201420204403U CN203839772U CN 203839772 U CN203839772 U CN 203839772U CN 201420204403 U CN201420204403 U CN 201420204403U CN 203839772 U CN203839772 U CN 203839772U
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- hole
- casing
- riser
- independently
- outdoor access
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- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 9
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract 1
- 230000010412 perfusion Effects 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model provides an outdoor access device terminal box capable of independent power supply, which belongs to the technical field of power supply equipment. The outdoor access device terminal box capable of independent power supply, which is provided by the utility model, has the advantages of convenient installation and stable operation, and comprises a box body. A box door is arranged on the front end of the box body. The box body comprises two side vertical plates, upper and lower transverse plates and a rear vertical plate. One side of the box door is connected with one side vertical plate of the box body through a hinge, and a first vent hole is arranged at the upper part of the side vertical plate. A protective hood and a wireless feeder line inlet hole are arranged at the lower part of the outer wall of the other side vertical plate of the box body. The protective hood is arranged above the wireless feeder line inlet hole. A door lock switch is arranged on the other side of the box door. A second vent hole is arranged at the lower part of the box door. The terminal box is structurally characterized in that vertical movable installation clamp strips are correspondingly arranged on two side vertical plates; distribution and lightning protection units are arranged between the upper parts of the installation clamp strips; and a partition is arranged between the lower parts of the installation clamp strips.
Description
Technical field
The utility model belongs to power supply unit technical field, relate in particular to a kind of can independently-powered outdoor access equipment termination rack.
Background technology
In power communication system, at ring main unit, case change, on-pole switch place, xPON access device terminal need to be installed.When in ring main unit, case change, on-pole switch, collected equipment cannot provide power supply or mains power fails, xPON access device terminal loses power supply; In existing market, xPON access device terminal scarcely possesses independently-powered condition, and the characteristics such as temperature, humidity and security protection do not meet outdoor without the requirement of power supply capacity scene.
Summary of the invention
The utility model is exactly for the problems referred to above, and what a kind of easy for installation, working stability was provided can independently-powered outdoor access equipment termination rack.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises casing, casing front end is provided with chamber door, casing comprises both sides riser, upper lower cross plate and rear end riser, chamber door one side is connected with casing one side riser by hinge, and this side riser top is provided with the first ventilation hole; Casing opposite side riser outer wall bottom is provided with protective cover and wireless feeder line entrance hole, and protective cover is arranged on the top of wireless feeder line entrance hole; Chamber door opposite side is provided with door interlock switch, chamber door bottom is provided with the second ventilation hole, on its structural feature both sides riser, correspondence is provided with the vertical movable card article of installing, install between card article top and be provided with distribution and lightning protection unit, install between card article bottom and be provided with dividing plate, dividing plate one side is provided with cable-through hole, in another lateral plates of dividing plate, is provided with storage battery; On described casing upper cross plate, be provided with installing rack, installing rack upper end is provided with solar panels, on rear end riser between distribution and lightning protection unit and dividing plate, be provided with power inverter and controller, on the rear end riser of dividing plate below, be provided with the fine groove of dish, casing lower cross plate one side is provided with electric power incoming line hole and optical fiber entrance hole, and casing lower cross plate opposite side is provided with PLC, RS232/485 signal entrance hole;
Described solar panels electric energy output end mouth is connected with controller electric energy input port, controller electric energy output end mouth is connected with storage battery port, distribution and lightning protection unit electric energy input port respectively, distribution and lightning protection unit electric energy output end mouth are connected with power inverter electric energy input port, and power inverter electric energy output end mouth is connected with communication equipment power port.
As a kind of preferred version, distribution described in the utility model and lightning protection unit adopt the Surge Protector that model is BSPM380-120LT.
As another kind of preferred version, it is the controller of WIND & SOLAR HYBRD that controller described in the utility model adopts model.
As another kind of preferred version, protective cover described in the utility model comprises the fan-shaped riser in both sides, between fan-shaped riser, by curved baffle, is connected, and curved baffle upper end is connected with described riser outer wall; Described protective cover adopts fiberglass body.
As another kind of preferred version, on the riser outer wall of rear end described in the utility model, be provided with horizontal casing mounting and fixing bracket, support bracket fastened cross section is several fonts, fixed support is provided with installing hole on upper surface.
As another kind of preferred version, casing described in the utility model adopts metal cabinet.
As another kind of preferred version, the first ventilation hole described in the utility model and the second ventilation hole are transverse holes, and the upper lower wall of transverse holes is tilted to outside lower setting, and transverse holes is provided with metal filter screen on inside; Described the first ventilation hole is three, along vertically arranging; The second ventilation hole is six, and three of every row are set in two separate ranks.
As another kind of preferred version, optical fiber entrance hole described in the utility model, electric power incoming line hole, is provided with rubber on PLC, RS232/485 signal entrance hole and wireless communication module entrance hole and crosses line plug.
Secondly, movable installation on card article along vertical uniform a plurality of the first connecting holes described in the utility model, described distribution and lightning protection unit and dividing plate two ends are all provided with the second connecting hole corresponding to the first connecting hole, and a fastening bolt is fastening through the first connecting hole, the second connecting hole.
In addition, fixed support described in the utility model is two, along vertically arranging.
The utility model beneficial effect.
The utility model for xPON access device terminal provides power supply, is the power supply of xPON access device terminal by solar power generation, electrical storage device in non-transformer or mains power fails situation.
In the utility model is included in terminal equipment by casing, for terminal equipment provides power supply, be the isolated extraneous severe environmental conditions of terminal equipment, can be in installing in power grid environment everywhere.
In the utility model casing, the built-in movable card article of installing, is conducive to fixedly lay terminal equipment.Casing has lockset, can prevent equipment theft.Casing has ventilation hole, can guarantee that circulation of air promotes casing cooling.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection range is not only confined to the statement of following content.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is rearview of the present utility model.
Fig. 3 is the utility model end view.
Fig. 4 is the utility model schematic block circuit diagram.
In figure: casing 1, ventilation hole 2, door interlock switch 3, dividing plate and cable-through hole 4, protective cover 5, coils fine groove 6, wireless feeder line entrance hole 7, electric power incoming line hole 8, optical fiber entrance hole 9, solar panels and installing rack 10, distribution and lightning protection unit 11, storage battery 12, controller 13, power inverter 14, PLC, RS232/485 signal entrance hole 15, movable card article 16, chamber door 17, the mounting and fixing bracket 18 installed.
Embodiment
As shown in the figure, as shown in Figure 1, 2, 3, the utility model be a kind of outdoor can independently-powered xPON access device termination rack, it can be positioned over electrical network king-rod tower on-pole switch, outdoor case or outside vertical surface of building, inside comprises xPON access device terminal and wireless communication module, and leaves supply line, signal of communication circuit and high frequency cable and portal.Configuration solar power generation, electrical storage device provide clean energy resource for xPON access device terminal, and configuration activities is installed card article, facilitates terminal equipment and Wireless Telecom Equipment to lay, and fine groove is coiled in the configuration of casing rear portion, can protect basic wiring; Space is sufficient, and reserved fiber lengths is flexible; Being applicable to user uses.Lower panel is reserved PLC, RS232/485 signal wire interface.
The utility model outdoor xPON access device termination rack or terminal box are by casing fixed mount, and casing and solar power generation, electrical storage device form.Mainly by three parts, formed:
1. casing mounting and fixing bracket 18 is positioned at casing 1 back side, for static housing 1.Casing mounting and fixing bracket 18 is in diverse location, and as shaft tower, metope, installation should be selected different stiff end forms.
2. solar panels and installing rack 10 are fixed on above casing 1, for gathering solar energy.Distribution and lightning protection unit 11, storage battery 12, and controller (model: WIND & SOLAR HYBRD) 13, power inverter 14, is positioned at the dividing plate top of box house, for electric power storage be the power supply of xPON access device terminal.
3. casing itself, for holding xPON terminal and solar power generation, electrical storage device.Include casing 1, chamber door 17, dividing plate and cable-through hole 4, protective cover 5, movable card article 16 formations of installing.Casing 1 is connected with chamber door 17, is provided with dividing plate and cable-through hole 4 in casing 1, and dividing plate and cable-through hole 4 are fixed on the movable card article 16 of installing.The interior rear portion of the following part casing 1 of dividing plate and cable-through hole is provided with the fine groove 6 of dish, is easy to the wiring of tail optical fiber.Chamber door 17 and casing side have ventilation hole 2, ventilation hole 2 be tiltedly under towards, can be rainproof, in ventilation hole 2, have wire netting for dustproof, can ventilate and promote casing cooling; Casing 1 dorsal part is installed casing fixed mount 18, and protective cover 5 is installed on casing 1 right side; Casing 1 right side is provided with wireless feeder line entrance hole 7, on wireless feeder line entrance hole 7, crosses line plug with rubber, can water proof and dust proof, and seam crossing perfusion fluid sealant.Casing bottom is provided with electric power incoming line hole 8, optical fiber entrance hole 9 and PLC, RS232/485 signal entrance hole 15, on electric power incoming line hole 8, optical fiber entrance hole 9 and PLC, RS232/485 signal entrance hole 15, with rubber, cross line plug, can water proof and dust proof, seam crossing perfusion fluid sealant.
The dividing plate of casing 1 inside and cable-through hole 4 bottoms are provided with xPON access device terminal and wireless communication module.Described casing 1 adopts metal material to make.Described casing 1 is fiberglass casing, casing 1 inseam place perfusion waterproof sealing insulating cement.Described chamber door 17 schedules by hinges fixing on the side plate of casing 1, and chamber door is provided with lockset door interlock switch 3.
The utility model terminal box casing 1 shell adopts metal material, and stabilized structure is reliable; If 35kV and following mesolow cable joint need to move in environment with water, design is considered to carry out waterproof sealing outward at joint, line hole interface is wound around adhesive waterproof tape, sealed at both ends glue after-contraction heat-shrink tube, the sealing of pyrocondensation mouth of pipe water blocking tape, outside mounting glass outer steel shell, perfusion waterproof sealing insulating cement in shell.
Described controller (13); Under normal circumstances, by part power storage in storage battery (12); Another part electric energy access distribution and lightning protection unit (11).In solar energy interruption situation, controller (13) detects power interruptions, by storage battery electric energy access distribution and lightning protection unit.Power inverter (14) is converted into by the AC power of exporting in distribution and lightning protection unit the DC power supply that applicable communication equipment (ONU, wireless communication module) uses.
Be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; As long as meet, use needs, all within protection range of the present utility model.
Claims (10)
1.
a kind of can independently-powered outdoor access equipment termination rack, comprise casing, casing front end is provided with chamber door, and casing comprises both sides riser, upper lower cross plate and rear end riser, chamber door one side is connected with casing one side riser by hinge, and this side riser top is provided with the first ventilation hole; Casing opposite side riser outer wall bottom is provided with protective cover and wireless feeder line entrance hole, and protective cover is arranged on the top of wireless feeder line entrance hole; Chamber door opposite side is provided with door interlock switch, chamber door bottom is provided with the second ventilation hole, it is characterized in that on the riser of both sides, correspondence is provided with the vertical movable card article of installing, install between card article top and be provided with distribution and lightning protection unit, install between card article bottom and be provided with dividing plate, dividing plate one side is provided with cable-through hole, in another lateral plates of dividing plate, is provided with storage battery; On described casing upper cross plate, be provided with installing rack, installing rack upper end is provided with solar panels, on rear end riser between distribution and lightning protection unit and dividing plate, be provided with power inverter and controller, on the rear end riser of dividing plate below, be provided with the fine groove of dish, casing lower cross plate one side is provided with electric power incoming line hole and optical fiber entrance hole, and casing lower cross plate opposite side is provided with PLC, RS232/485 signal entrance hole;
described solar panels electric energy output end mouth is connected with controller electric energy input port, controller electric energy output end mouth is connected with storage battery port, distribution and lightning protection unit electric energy input port respectively, distribution and lightning protection unit electric energy output end mouth are connected with power inverter electric energy input port, and power inverter electric energy output end mouth is connected with communication equipment power port.
2.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that described distribution and lightning protection unit adopt the Surge Protector that model is BSPM380-120LT.
3.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that it is the controller of WIND & SOLAR HYBRD that described controller adopts model.
4.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that described protective cover comprises the fan-shaped riser in both sides, between fan-shaped riser, by curved baffle, be connected, curved baffle upper end is connected with described riser outer wall; Described protective cover adopts fiberglass body.
5.
according to claim 4 can an independently-powered outdoor access equipment termination rack, it is characterized in that being provided with horizontal casing mounting and fixing bracket on the riser outer wall of described rear end, support bracket fastened cross section is several fonts, fixed support is provided with installing hole on upper surface.
6.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that described casing adopts metal cabinet.
7.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that described the first ventilation hole and the second ventilation hole are transverse holes, the upper lower wall of transverse holes is tilted to outside lower setting, and transverse holes is provided with metal filter screen on inside; Described the first ventilation hole is three, along vertically arranging; The second ventilation hole is six, and three of every row are set in two separate ranks.
8.
according to claim 1 can an independently-powered outdoor access equipment termination rack, it is characterized in that described optical fiber entrance hole, electric power incoming line hole, is provided with rubber on PLC, RS232/485 signal entrance hole and wireless feeder line entrance hole and crosses line plug.
9.
a kind of according to claim 1 can independently-powered outdoor access equipment termination rack, it is characterized in that described movable installation on card article along vertical uniform a plurality of the first connecting holes, described distribution and lightning protection unit and dividing plate two ends are all provided with the second connecting hole corresponding to the first connecting hole, and a fastening bolt is fastening through the first connecting hole, the second connecting hole.
10.
according to claim 5 can an independently-powered outdoor access equipment termination rack, it is characterized in that described fixed support is two, along vertically arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204403.3U CN203839772U (en) | 2014-04-25 | 2014-04-25 | Outdoor access device terminal box capable of independent power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204403.3U CN203839772U (en) | 2014-04-25 | 2014-04-25 | Outdoor access device terminal box capable of independent power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839772U true CN203839772U (en) | 2014-09-17 |
Family
ID=51517571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204403.3U Expired - Lifetime CN203839772U (en) | 2014-04-25 | 2014-04-25 | Outdoor access device terminal box capable of independent power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839772U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901150A (en) * | 2018-09-17 | 2018-11-27 | 皖西学院 | A kind of electric and chemical deburring machine tool control cabinet using PLC and touch screen technology |
| CN109818570A (en) * | 2019-03-13 | 2019-05-28 | 江苏金友电气有限公司 | A kind of photovoltaic intelligent substation control device |
| CN109878361A (en) * | 2019-04-03 | 2019-06-14 | 杭州鸿世电器有限公司 | Charging pile |
| CN111740462A (en) * | 2020-06-30 | 2020-10-02 | 盐城欢创科技有限公司 | Auxiliary power supply device for new energy mobile base station and power supply method thereof |
-
2014
- 2014-04-25 CN CN201420204403.3U patent/CN203839772U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901150A (en) * | 2018-09-17 | 2018-11-27 | 皖西学院 | A kind of electric and chemical deburring machine tool control cabinet using PLC and touch screen technology |
| CN109818570A (en) * | 2019-03-13 | 2019-05-28 | 江苏金友电气有限公司 | A kind of photovoltaic intelligent substation control device |
| CN109878361A (en) * | 2019-04-03 | 2019-06-14 | 杭州鸿世电器有限公司 | Charging pile |
| CN109878361B (en) * | 2019-04-03 | 2024-05-10 | 杭州鸿世电器股份有限公司 | Charging pile |
| CN111740462A (en) * | 2020-06-30 | 2020-10-02 | 盐城欢创科技有限公司 | Auxiliary power supply device for new energy mobile base station and power supply method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |