CN201571262U

CN201571262U - Standard communication equipment case based on ATCA framework

Info

Publication number: CN201571262U
Application number: CN200920218985XU
Authority: CN
Inventors: 游汉涛; 邹崇振; 张群武; 曾祥雨; 郑涛; 杨柳; 姬生钦; 刘江锋; 林能
Original assignee: Fiberhome Telecommunication Technologies Co Ltd
Current assignee: Fiberhome Telecommunication Technologies Co Ltd
Priority date: 2009-12-11
Filing date: 2009-12-11
Publication date: 2010-09-01
Anticipated expiration: 2019-12-11

Abstract

The utility model discloses a standard communication equipment case based on an ATCA framework. The standard communication equipment case comprises a case body, a fan unit, a case management disc, a power connection box, front and rear splitting units, and bend angles of left and right top carriages; the interior of the case body is divided into a front accommodating space and a rear accommodating space through a back plate, and is divided into an upper accommodating space, a middle accommodating space and a lower accommodating space through an upper baffle plate and a lower baffle plate respectively; the fan unit and the case management disc are inserted into the upper accommodating space and the lower accommodating space at the front part of the case body respectively; the power connection box is inserted into the lower accommodating space at the rear part of the case body; the front and the rear splitting units are arranged at the front and the rear end surfaces of the box body respectively; and the left and the right top carriages are in the shape of right-angled bend plates respectively and fixed on the left and the right side plates of the case body respectively. The utility model has the advantages of compact and novel structure, convenient maintenance, practicality, high modularized degree of the structure, complete functions, simple and reliable installation, convenient and free operation, and convenient assembly and disassembly, and can satisfy operation demands on the multiple aspects, and be extensively applied to communication equipment with ATCA standard requirements.

Description

Standard traffic equipment cabinets based on the ATCA framework

Technical field

The utility model relates to a kind of communication equipment cabinet, relates in particular to a kind of standard traffic equipment cabinets based on the ATCA framework.

Background technology

ATCA is a kind of advanced person's telecommunications computing platform (Advanced Telecom ComputingArchitecture) standard, for merges telecommunication of new generation and data network application a high performance-price ratio is provided, based on modular construction, compatible, and extendible hardware structure, form with module architectures presents to support to meet the science and technology or the application of modern transmission demand simultaneously, and its characteristic is the application of monograph in telecom operation level demand " reliability, availability, applicability ".

In the modern communications equipment, high device density, compact type require more and more, the heat radiation of system is required also to improve day by day, and along with the extensive application of ATCA, press for a kind of standard traffic equipment cabinets that satisfies based on the ATCA framework of exploitation.

The utility model content

The purpose of this utility model provides a kind of standard traffic equipment cabinets based on the ATCA framework, satisfy communication equipment user demand based on the ATCA framework, this cabinet comprises casing, fan unit, the shelf management dish, power supply inserts box, before, a fine unit and a left side are divided in the back, upper right bent angle, described casing is by a left side, right plate and last, lower cover is assembled mutually, before the inside of casing is separated into by backboard, back accommodation space, before, back accommodation space is respectively by last, lower clapboard is divided into top, middle part and three accommodation spaces in bottom are before the backboard, before being respectively equipped with on the back, the dish interface is inserted in the back; The rear end face of the top accommodation space at casing rear portion is provided with out aerofoil, and this goes out intensively on the aerofoil to be provided with a plurality of exhaust vents; The front end face of the bottom accommodation space of casing front portion is provided with air intake plate, intensively on this air intake plate is provided with a plurality of fresh air inlets; Intensively respectively on the upper and lower dividing plate be provided with a plurality of ventilation holes; Described fan unit is inserted in the top accommodation space of casing front portion from the front of casing; Described shelf management dish is inserted in the bottom accommodation space of casing front portion from the front of casing; Described power supply access box is inserted in the bottom accommodation space at casing rear portion from the back of casing; The fine unit of described forward and backward branch is separately positioned on the casing front and rear end and between middle part and bottom accommodation space; The described left and right bent angle rectangular bent plate shape and being separately fixed on the left and right side plate of casing respectively of putting on the shelf.

In the such scheme, also comprise forward and backward slide rail plate and the forward and backward glidepath plate gone up, be separately fixed on the upper and lower dividing plate, be provided with a plurality of tracks on the upper and lower slide rail plate respectively correspondingly.

The utlity model has following advantage and good effect:

1, compact conformation novelty, practicality easy to maintenance, structural module degree height, complete function;

2, installation is simple and reliable, and the simple operation freedom is removed stage makeup and costume conveniently, can many-side satisfy action need.

3, can be widely used in the communication equipment of ATCA standard-required.

Description of drawings

Fig. 1 is a front of the present utility model three-dimensional structure diagram;

Fig. 2 is a back side of the present utility model three-dimensional structure diagram;

Fig. 3 is a front view of the present utility model;

Fig. 4 is a rearview of the present utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is made detailed explanation.

As shown in Figures 1 to 4, the utility model comprises casing, fan unit 9, and shelf management dish 3, power supply inserts box 10,

fine unit

5,13 of forward and backward branch and the left and right bent angle 1 of putting on the shelf.Casing is assembled mutually by left and right side plate 2,11 and upper and lower cover plate 18, the inside of casing is divided into the front and rear portions accommodation space by backboard 15, backboard 15 is positioned at the central authorities of casing, be respectively equipped with forward and backward slotting dish interface on its forward and backward, the front and rear portions accommodation space is divided into three accommodation spaces in upper, middle and lower by upper and lower dividing plate respectively, and preceding insertion dish 7 and back insertion dish 14 are inserted into respectively on the forward and backward slotting dish interface of backboard 15; The rear end face of the top accommodation space at casing rear portion is provided with out aerofoil 17, and this goes out intensively on the aerofoil 17 to be provided with a plurality of exhaust vents; The front end face of the bottom accommodation space of casing front portion is provided with air intake plate 4, intensively on this air intake plate 4 is provided with a plurality of fresh air inlets; Intensively respectively on the upper and lower dividing plate be provided with a plurality of ventilation holes; Fan unit 9 is high-power centrifugal blower or axial flow blower heat-sink unit, adopts draw and insert-type to install, and can satisfy the specific (special) requirements of ATCA standard to system radiating, and fan unit 9 is inserted in the top accommodation space of casing front portion from the front of casing; Shelf management dish 3 is inserted in the bottom accommodation space of casing front portion from the front of casing, is used to handle all item number certificates, and the equipment relevant portion is managed.Power supply inserts in box 10 is inserted into the casing rear portion from the back of casing the bottom accommodation space and is suitable with the bottom accommodation space, adopts inserting mode to be connected with backboard 15; The

fine unit

5,13 of forward and backward branch is separately positioned on the casing front and rear end and between middle part and bottom accommodation space, after forward and backward

insertion dish

7,14 is inserted on the backboard, front and back divide

fine unit

5,13 just to be positioned at the below of the two, be used for holding the unnecessary optical fiber that passes in and out forward and backward

slotting dish

7,14, satisfy the fine requirement of branch separately.The left and right bent angle 1 rectangular bent plate shape and being separately fixed on the left and right side plate 2,11 of casing respectively of putting on the shelf is used for cabinet is installed on the communication equipment frame.Power supply inserts box 10 and is provided with ground connection panel 12, and cabinet is communicated with the ground connection of electric power system by ground connection panel 12 is arranged.

Coil the specific (special) requirements of 14 plug-in mountings and satisfied heat radiation and electromagnetic compatibility shielding for the ease of preceding insertion dish 7 and back insertion, the utility model also is provided with upper and lower

slide rail plate

6,8, be separately fixed on the upper and lower dividing plate, be provided with a plurality of tracks respectively correspondingly on the upper and lower

slide rail plate

6,8, preceding insertion dish 7 and back insertion dish 14 are inserted on the backboard along the track on the upper and lower

slide rail plate

6,8 respectively, are respectively equipped with demarcation strip 16 between insertion dish 7 and between each back insertion dish 14 before each.

The utility model compact conformation, complete function, a large amount of devices that flexibly connect that adopt have been realized the modular construction that is easy to safeguard to greatest extent, with the equipment interfix of the identical standard of other producers usefulness mutually, can directly be widely used in the communication equipment of ATCA standard platform requirement easily.

The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection range of the present utility model.

Claims

1. based on the standard traffic equipment cabinets of ATCA framework, it is characterized in that comprising:

Casing, assembled mutually by left and right side plate and upper and lower cover plate, the inside of casing is separated into forward and backward accommodation space by backboard, forward and backward accommodation space is divided into three accommodation spaces in upper, middle and lower by upper and lower dividing plate respectively, is respectively equipped with forward and backward slotting dish interface on forward and backward of backboard; The rear end face of the top accommodation space at casing rear portion is provided with out aerofoil, and this goes out intensively on the aerofoil to be provided with a plurality of exhaust vents; The front end face of the bottom accommodation space of casing front portion is provided with air intake plate, intensively on this air intake plate is provided with a plurality of fresh air inlets; Intensively respectively on the upper and lower dividing plate be provided with a plurality of ventilation holes;

Fan unit is inserted in the top accommodation space of casing front portion from the front of casing;

The shelf management dish is inserted in the bottom accommodation space of casing front portion from the front of casing;

Power supply inserts box, is inserted in the bottom accommodation space at casing rear portion from the back of casing;

The fine unit of forward and backward branch is separately positioned on the casing front and rear end and between middle part and bottom accommodation space;

The left and right bent angle of putting on the shelf, rectangular bent plate shape and being separately fixed on the left and right side plate of casing respectively.

2. the standard traffic equipment cabinets based on the ATCA framework as claimed in claim 1, it is characterized in that also comprising forward and backward slide rail plate and the forward and backward glidepath plate gone up, be separately fixed on the upper and lower dividing plate, be provided with a plurality of tracks on the upper and lower slide rail plate respectively correspondingly.