Outdoor communication cabinet
Technical field
The utility model relates to communication technical field, more particularly, relates to a kind of outdoor communication cabinet.
Background technology
Existing outdoor cabinet is mainly used in FTTB/FTTN+DSL, DSLAM+AG, pure broadband and situation such as moves down, and according to the mounting means difference, rack can be divided into mounted model (making somebody a mere figurehead), grounding.In general, the rack inner structure mainly comprises equipment compartment, cable distribution compartment, battery compartment, heat radiation storehouse, and the rack domestic demand contains the functional areas of communication equipment, temperature control device, power-supply device, storage battery, monitoring unit, distribution plant (MDF, ODF) being installed, crossing line district and other equipment appurtenance.
But this rack has following weak point:
1, the heat exchange mode of existing rack is single, mainly only adopt wherein a kind of heat radiations such as fan, heat exchange, air-conditioning, can not adapt to the heat radiation requirement in the big area of the area temperature difference in season, have the hidden danger of damaging device in the rack owing to temperature is too high and the phenomenon that is unfavorable for energy savings;
2, existing rack is not integrated into the function of fiber cable cross connection box in the rack, has strengthened installation and addressing difficulty;
3, existing rack does not improve supervisory control system, cannot understand in real time rack internal work state;
4, each functional warehouse design of existing rack is unreasonable, makes cabling confusion between each functional warehouse.
The utility model content
The utility model embodiment technical problem to be solved is to provide a kind of can adapt to the bigger environment of the temperature difference, and each functional warehouse cabling rationally and the outdoor communication cabinet that makes things convenient for addressing to install.
In order to solve the problems of the technologies described above, the utility model provides a kind of outdoor communication cabinet, described rack comprises: comprise body, be located at the top cover of described body upper end and be located at the base of described body lower end, be equipped with successively the air-conditioning storehouse, equipment compartment, the optical cable cross-connecting distribution storehouse that is arranged side by side from front to back and the cable cross-connecting distribution storehouse that connect, and battery compartment in the described body, the back of described equipment compartment is equiped with a door assembling heat exchanger that is used for the low temperature heat radiation.
Wherein, described air-conditioning position in storehouse is in a side of body interior, and it comprises air-conditioning, is used to place the air conditioner support of described air-conditioning, and oily machine interface.
Wherein, described equipment compartment one end is connected in the air-conditioning storehouse, and the other end is connected in described optical cable cross-connecting distribution storehouse, cable cross-connecting distribution storehouse, and described equipment compartment comprises 19 " installation column, lightning protection distribution board and laminate.
Wherein, an end in described optical cable cross-connecting distribution storehouse is connected in equipment compartment by column, and the other end is connected in described battery compartment by column, and described optical cable cross-connecting distribution storehouse comprises optical cable introducing unit and the welding block that is used to provide the fiber cable cross connection box function.
Wherein, described cable cross-connecting distribution storehouse comprises horizontally-arranged module, in line module, and described horizontally-arranged module couples together by the module erection column.
Wherein, described cable cross-connecting distribution storehouse also comprises a protector, and this protector is connected with described in line module plug-in.
Wherein, described battery compartment comprises a battery laminate.
Wherein, the base of described communication cabinet is provided with the installing hole that makes the anchor bolt aligned in position on described rack and the ground fixed head when being used to install.
The utlity model has following beneficial effect:
Outdoor communication cabinet of the present utility model has adopted two heat dissipation equipments, comprises air-conditioning and heat exchanger, by adopting different heat dissipation equipments when high temperature and the low temperature, can adapt to the bigger environment of the temperature difference, and effective energy savings; In addition, outdoor communication cabinet of the present utility model is integrated into the function of fiber cable cross connection box in the rack, reduces cabinet, cabinet installation and makes things convenient for addressing, and each functional warehouse cabling is reasonable and make things convenient for addressing to install.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model outdoor communication cabinet preferred embodiment;
Fig. 2 is the front sectional elevation of the utility model outdoor communication cabinet preferred embodiment;
Fig. 3 is the back pseudosection of the utility model outdoor communication cabinet preferred embodiment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
Outdoor communication cabinet of the present utility model has taked an air-conditioning to add the temperature control device of a heat exchanger intelligent linkage, by adopting different temperature control devices when high temperature and the low temperature, can adapt to the bigger environment of the temperature difference, and effective energy savings; In addition, outdoor communication cabinet of the present utility model is integrated into the function of fiber cable cross connection box in the rack, reduces cabinet, cabinet installation and makes things convenient for addressing, and each functional warehouse cabling is reasonable and make things convenient for addressing to install.
Below in conjunction with accompanying drawing outdoor communication cabinet of the present utility model is further described.
Please consult Fig. 1 to Fig. 3 simultaneously, outdoor communication cabinet of the present utility model comprises body 1, be located at the top cover 2 of described body 1 upper end and be located at the base 3 of described body 1 lower end.Wherein, be equipped with successively the air-conditioning storehouse 12, equipment compartment 14, the optical cable cross-connecting distribution storehouse 16 that is arranged side by side from front to back and the cable cross-connecting distribution storehouse 18 that connect, and battery compartment 19 in the described body 1, wherein the back of equipment compartment 14 is equiped with an assembling heat exchanger 15, be used for the heat radiation of described rack when temperature outside the rack lower (for example<30 ℃), to satisfy the radiating requirements of rack under the different temperatures.
Door assembling heat exchanger 15 flanged limits, installing hole is arranged on the flange, the heat exchanger of equipment compartment 14 is installed the installation site that an assembling heat exchanger 15 is arranged on the door, and door assembling heat exchanger 15 is mounted on heat exchanger by screw and installs on the door, and the heat exchanger door is hinged on the equipment compartment 14.
Wherein, described air-conditioning storehouse 12 is positioned at a side of body 1 inside, and it comprises air-conditioning 122, is used to place the air conditioner support 124 of described air-conditioning 122, and oily machine interface 126.When civil power was stopped power supply, accumulator electric-quantity can not be lasting, so need to provide electric energy with oily machine (diesel engine generator) generating, oily machine interface 126 is positioned at the side of 12 bottoms, air-conditioning storehouse, and its effect provides the interface of oily electro-mechanical force input when being.
One end of described equipment compartment 14 is connected in air-conditioning storehouse 12, and the other end is connected in described optical cable cross-connecting distribution storehouse 16, cable cross-connecting distribution storehouse 18.Described equipment compartment 14 comprises 19 " column 142 is installed; lightning protection distribution board 144 and laminate 146; top of equipment compartment 14 and position, the left and right sides, bottom are welded with two totally four mounting bars respectively; 19 " column 142 is installed is connected by screw and be connected with the mounting bar of top/bottom part, thereby be connected with equipment compartment 14, effect provides 19 " installation site and the space of main equipment; lightning protection distribution board 144 is connected and installed in 19 by screw " install on the column 142, effect provides the power supply distribution of main equipment and other equipment, laminate 146 is connected and installed in 19 by screw " install on the column 142, effect provides non-standard 19 " placement of equipment installs.
Described optical cable cross-connecting distribution storehouse 16 and cable cross-connecting distribution storehouse 18 are arranged side by side, the one end is connected in equipment compartment 14 by column, the other end is connected in battery compartment 19 by column, described optical cable cross-connecting distribution storehouse 16 comprises optical cable introducing unit 162 and welding block 164, optical cable handing-over capacity up to 432 core welding distributions can be provided, quite the function of fiber cable cross connection box is integrated in the rack, in communication engineering, can reduce the each side input of an optical cable handing-over, reduce the total quantity of cabinet, cabinet, helped equipment addressing and urban beautification.
Described cable cross-connecting distribution storehouse 18 comprises horizontally-arranged module 182, in line module 184, and described horizontally-arranged module 182 couples together by module erection column 186.In addition, described cable cross-connecting distribution storehouse 18 also comprises a protector, and protector is connected with in line module 184 plug-ins, and protector is inserted in line module 184 and makes signal communication Cheng Duan, and the defencive function of the anti-high electric current of anti-high voltage can be provided for equipment.
Described battery compartment 19 comprises a battery laminate 192, is used for providing stand-by power supply to whole rack the normal operation of described rack when guaranteeing to have a power failure.
In addition, also be provided with installing hole on the base 3 of outdoor communication cabinet of the present utility model, when described rack is installed, be poured on the cement pedestal the ground fixed head of anchor bolt is pre-buried, anchor bolt relative position on the ground fixed head is accurate, what help anchor bolt and rack in rack is installed aligns convenient installation.
Compared with prior art, outdoor communication cabinet of the present utility model has been taked the heat dissipation equipment of two air-conditionings and heat exchanger, when temperature is higher in the rack or require to use when temperature is lower than outdoor temperature in the rack air-conditioning heat dissipation, adopt the heat exchanger heat radiation when temperature in the rack lower (<300 ℃), described like this rack is by adopting different heat dissipation equipments when high temperature and low temperature, can adapt to the bigger environment of the temperature difference, and effective energy savings; In addition, outdoor communication cabinet of the present utility model is integrated into the function of fiber cable cross connection box in the rack, reduces cabinet, cabinet installation and makes things convenient for addressing, and each functional warehouse cabling is reasonable and make things convenient for addressing to install.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.