CN2781717Y

CN2781717Y - Communication standard frame or cabinet with longitudinal division plate

Info

Publication number: CN2781717Y
Application number: CN 200520009149
Authority: CN
Inventors: 杨波
Original assignee: CHONGQING HONGYAN COMMUNICATION EQUIPMENTS Co Ltd
Current assignee: CHONGQING HONGYAN COMMUNICATION EQUIPMENTS Co Ltd
Priority date: 2005-04-14
Filing date: 2005-04-14
Publication date: 2006-05-17
Anticipated expiration: 2015-04-14

Abstract

The utility model relates to a standard machine cabinet or a machine frame for communication, which comprises a framework 2 and separator plates 3 or separator plate frames 11, wherein at least one separator plate or separator plate frame is directly connected with a framework structure to form the framework having a structure of being provided with at least two layers. The framework can have an integral structure or a separated combined structure. The utility model is characterized in that standard fixing strips 11 are vertically arranged in at least one layer of the framework separated by the separator plate or the separator plate frame. The utility model has the advantages of good mechanical property, less material consumption and low cost under the condition of the same load bearing, and is suitable for the longitudinal layered installation and fixation of various standard or non-standard communication devices.

Description

Longitudinal layered communication is with standard rack or rack

Affiliated technical field

The utility model relates to the communications field, is used to install the standard cabinet and the frame of the communication and the network equipment.Especially longitudinal layered communication is with standard rack or rack.

Background technology

The communication and the network equipment must collect dress, be fixed in rack and the frame, and just safety is reliable.And have collection dress degree height simultaneously, conserve space, neatly, advantage such as attractive in appearance.Particularly collection dress, be fixed in standard cabinet and the frame (as the rack and the frame of installation codes such as 19 inches, 24 inches), it is good also to have interchangeability, it is general to be equipped with annex, easily advantage such as dilatation.

19 inches rack and frames that wait installation codes are that China quotes American-European standard and the standard cabinet worked out and the GB of frame.Meet its installation code various device, all can pack into wherein, fixing.Therefore standard cabinet and frame have very big benefit, are generally adopted by the present communications field.In standard cabinet and frame,, be that 1 cover, 2 root posts are called as " standard fixed bar 1 by pack into the device of the device panel in the cabinet of standard fixed.In the past, the communications field uses the communication equipment that meets 19 inches installation codes more, at present, also brings into use to meet 21 inches 24 inches communication equipments that wait installation code.

There is certain standard the communications field of China to standard cabinet that communication equipment is installed and frame profile and size.Be cuboid generally speaking, height 2000～2600mm, width 550～800mm, the degree of depth 300～1000mm.

Prior art, standard cabinet all are the not rack and the frame (see figure 1) of the general frame structure of layering of short transverse, and general frame 2 is to take advantage of to carry stressed main structure.4 a kind of installation code fixed strips 1 of 2 covers are installed in the general frame, equipment fixing hole 10 is arranged on the standard fixed bar 1, dividing plate 3 is installed on the standard fixed bar 1, the communication and the network equipment 4 are installed on the dividing plate 3, communication equipment 4 is fixing at standard fixed bar 1.On the general frame not the additional shell structural member be standard rack, additional shell structural member (as forward and backward door, side plate, cover plate etc.) up and down is a standard cabinet.

The general requirement of standard cabinet and frame is taken advantage of and is carried a 300～500Kg, and the general requirement of supporting plate is taken advantage of and carried 100Kg.Therefore, in the prior art, take advantage of and carry each stressed structural member, dividing plate, standard fixed bar, general frame all must be very firm, and the fixed strip of 4 a kind of standards of 2 covers also must be arranged, complex structure, and consumptive material is many, the cost height.A kind of fixed strip of installation code can only be fixed a kind of communication and network equipment that meets its installation code, can not mix the communication and the network equipment that install and fix other standards.

In the prior art, though after dividing plate is installed, in fact which floor integrating cabinet and frame internal height direction be divided into, dividing plate has booster action to general frame in the degree of depth and Width.But whether dividing plate is installed in the standard cabinet, the quantity of dividing plate is installed, height and position, be to determine according to the concrete condition that installing in the standard cabinet is equipped with, the general frame structure that just 2000～2600mm is high, except that top and bottom, the reinforcement of other Width is uncertain, or does not have reinforcement.Span is oversize between only two strong points of direction of stress members, and mechanical property is bad, makes that the structural member that constitutes general frame must be very firm, and consumptive material is many.

Summary of the invention

It is good that the utility model purpose provides a kind of mechanical property, and the sound construction of general frame, consumptive material are economized, and is applicable to that longitudinal layered communication that various standards or non-standard communication equipment installs and fixes is with standard rack or rack.

The scheme that its technical problem that solves the utility model adopts is such: promptly a kind of communication is with standard cabinet or frame, described frame or rack comprise framework and bulkhead bracket, directly be connected with frame structure and constituted two-layer at least frame structure by at least one dividing plate or bulkhead bracket, described framework can be the combining structure of general structure or separation; It is characterized in that: in the framework that one deck is separated by described dividing plate or bulkhead bracket at least, the standard fixed bar is installed vertically.

In said structure,, only play the permanent plant effect because dividing plate or bulkhead bracket directly connect general frame, and the standard fixed bar is not the supporting part of equipment, needn't be very firm, only need two, consumptive material is few, and cost is low, simple in structure.Can select various installation code fixed strips as required, be installed in the one deck that needs.Because bulkhead bracket has been the stress members of general frame, mechanical property is good, and under the same carrying, consumptive material is few relatively, and cost is low relatively.Simultaneously, many communication equipments (comprising non-standard equipment, as storage battery) can be installed among a standard cabinet.Therefore the utility model is suitable for various communication equipments is installed.

Description of drawings

Fig. 1 is the structural perspective of standard cabinet in the prior art;

Fig. 2 is the structural representation of the utility model embodiment 1;

Fig. 3 is the structural representation of the utility model embodiment 2.

Among the figure, 1. standard fixed bar, 2. general frame, 3. dividing plate (double dot dash line), the communication equipment that 4. installs and fixes (double dot dash line), the 9. hold-down screw of communication device panel, the 10. fixing hole of standard

fixed bar

1,11. bulkhead bracket.

Specific implementation method

The embodiment of the indefiniteness that structure of the present utility model can provide by accompanying drawing further specifies.

Referring to Fig. 2, in the frame embodiment 1 that this figure provides, the general structure of the framework of frame is the combining structure of the framework of two separation, two frameworks all constitute double-layer structure for directly being connected with frame structure by a dividing plate 11, one is divided in the two-layer framework by a dividing plate 11 therein, and standard fixed bar 11 vertically is installed.Another does not then have the installation code fixed strip.

At accompanying drawing 3, in the frame embodiment 2 that this figure provides, the general structure of the framework of frame is an overall structure, and one is divided in the two-layer framework by a dividing plate 11 therein, and standard fixed bar 11 vertically is installed.All the other then do not have the installation code fixed strip.

In the above-mentioned ccf layer that does not have an installation code fixed strip, can place or fixing non-standard equipment, as storage battery etc.

Frame outer cover upper casing or door-plate in the foregoing description can become the rack structure.

Claims

1, a kind of communication is with standard cabinet or frame, described frame or rack comprise framework (2) and dividing plate (3) or bulkhead bracket (11), directly be connected with frame structure and constituted the framework of double-layer structure at least by at least one dividing plate or bulkhead bracket, described framework can be the combining structure of overall structure or separation; It is characterized in that: in the framework that one deck is separated by described dividing plate or bulkhead bracket at least, standard fixed bar (11) is installed vertically.