Disclosure of Invention
In order to solve the technical problems, the invention provides a comprehensive wiring method suitable for a machine room, which is convenient for managing the wiring of each network device and each server.
The invention provides a comprehensive wiring method suitable for a machine room, which comprises the following steps:
s1, configuring a comprehensive distribution frame for each network device, and installing the network devices and the comprehensive distribution frame in a network device cabinet; the network equipment cabinet and the server cabinet are arranged in a machine room, and are connected through a wiring cabinet;
s2, installing a cabling rack in the machine room, wherein the cabling rack is connected with the machine room into a whole through a standard connecting piece;
and S3, installing cable slots on the routing rack for routing, wherein the cable slots are positioned above the network equipment cabinet and the server cabinet.
Preferably, in step S3, installing a cable slot on the routing rack for routing, specifically including:
and respectively laying the power line and the signal line in different cable grooves for wiring.
Preferably, the cable slot of the power line routing and the cable slot of the signal line routing are respectively located at different horizontal heights.
Preferably, a main distribution frame is arranged in the distribution cabinet, and the main distribution frame is formed by connecting a plurality of comprehensive distribution frames into a whole by adopting a modular structure through metal connectors.
Preferably, the cable slot is located at a position 10cm to 20cm above the network equipment cabinet, and the cable slot is located at a position 10cm to 20cm above the server cabinet.
Preferably, the width range of the server cabinet is 500 mm-700 mm, and the width ranges of the network equipment cabinet and the wiring cabinet are both 700 mm-900 mm.
Preferably, step S1 further includes the following steps:
and arranging corresponding information modules and information sockets on the periphery of the wall of the machine room where the server cabinet is located according to the number of the information points, the voice points and the optical fiber points which need to be arranged.
Preferably, the information socket is installed in a wall embedded manner and is installed on a skirting board of a wall surface or on a wall surface, a cylindrical surface or an antistatic floor.
Preferably, the information module is installed vertically or obliquely at an angle of 45 °.
Preferably, step S1 further includes the following steps:
and inserting a color identifier on the information module to distinguish terminal applications.
The implementation of the invention has the following beneficial effects: the comprehensive wiring method provided by the invention is convenient for managing the wiring of each network device and each server, the network device cabinet and the server cabinet are arranged in the machine room in a dividing way, the network device cabinet in the communication machine room and the server cabinet in the information machine room are connected through the professional wiring cabinet, and the centralized management of the device wiring can be facilitated by arranging the network device cabinet and the server cabinet extension room, so that the reliability of the device wiring is ensured, and the condition of mixing different device wirings can not occur.
Detailed Description
The invention provides a comprehensive wiring method suitable for a machine room, which comprises the following steps as shown in figure 1:
s1, configuring a comprehensive distribution frame for each network device, and installing the network devices and the comprehensive distribution frame in a network device cabinet; the network equipment cabinet and the server cabinet are arranged in a machine room respectively, the network equipment cabinet and the server cabinet are connected through a wiring cabinet, the layout schematic diagram of the network equipment, the server and the wiring cabinet is shown in figure 2, the network equipment cabinet is arranged in a communication machine room, and the server cabinet is arranged in an information machine room;
s2, installing a cabling rack in the machine room, wherein the cabling rack is connected with the machine room into a whole through a standard connecting piece; specifically, the cabling rack is connected with the ground, the wall surface and the ceiling of the machine room into a whole through standard connecting pieces;
and S3, installing cable slots on the routing rack for routing, wherein the cable slots are positioned above the network equipment cabinet and the server cabinet.
In step S1, each network device is configured with an integrated distribution frame and installed in a network device cabinet, a wire hole is formed at the top of the network device cabinet for routing, similarly, each server is configured with an integrated distribution frame and installed in a server cabinet, and a wire hole is formed at the top of the server cabinet for routing, so as to manage the routing of each network device and each server. In addition, the network equipment cabinet and the server cabinet are arranged in different machine rooms, namely, a plurality of network equipment cabinets are arranged in a communication machine room, a plurality of server cabinets are arranged in an information machine room, and the network equipment cabinet in the communication machine room is connected with the server cabinet in the information machine room through a professional wiring cabinet. Through setting up network equipment rack and server rack extension room, the centralized management of the equipment line of can being convenient for has ensured the reliability of equipment line, and the condition that different equipment lines are confused can not appear.
The comprehensive wiring method suitable for the machine room is used for reasonably wiring the communication cables of the machine room, can realize no cross of the cables, is easy to observe and distinguish the cables with different functions, and further meets the requirements of reliability and safety of wiring of the machine room.
Further, in step S3, installing a cable slot on the routing frame for routing, specifically including:
and respectively laying the power line and the signal line in different cable grooves for wiring.
The cable groove of the power wire and the cable groove of the signal wire are respectively positioned at different horizontal heights.
Furthermore, be provided with main distribution frame in the distribution cabinet, main distribution frame adopts modular structure and connects into a whole through metal connecting piece for a plurality of integrated distribution frames, conveniently carries out the dilatation and puts up, and the wiring is very convenient. In particular, the main distribution frame is assembled from a plurality of integrated distribution frames.
The cable slot is positioned at the 10 cm-20 cm position above the network equipment cabinet, and the cable slot is positioned at the 10 cm-20 cm position above the server cabinet.
The width range of the server cabinet is 500 mm-700 mm, preferably 600mm, so that a 19-inch server can be conveniently installed; the width ranges of the network equipment cabinet and the wiring cabinet are 700 mm-900 mm, preferably 800 mm.
The network equipment cabinet and the wiring cabinet adopt 800 mm-width cabinets, and the 800 mm-width cabinets have longitudinal cable management spaces due to the fact that the number of cables in the network equipment cabinet and the wiring cabinet is relatively complex, operation and maintenance are convenient, the interior of the cabinets is smoothly ventilated, heat dissipation is convenient, and wires can be arranged on the side faces of the cabinets. Specifically, the server cabinet is 600mm wide, 1100mm long and 2050mm high, the network equipment cabinet and the wiring cabinet are 800mm wide, 1100mm long and 2050mm high, the cabinet is made of high-strength cold-rolled steel plates, the main framework is not less than 2mm, and the rest is not less than 1.5 mm; every row of rack configuration detachable buckle door formula curb plate, thickness are no less than 1.5mm, and the equal designable mesh door of front and back door, the pleasing to the eye lock of rack front and back door all takes the specialty, conveniently opens. The cabinet is also required to be embedded with a dense fiber dustproof and moistureproof filter net, so that damage to the built-in equipment caused by external dust, moisture and insects can be effectively prevented. In addition, a quick disassembly and assembly structure is needed, and the front side door, the rear side door and the side door can be conveniently disassembled to form a reasonable line channel. The cabinet is internally provided with 19 inches of square hole strips which are made of steel materials with the diameter not less than 2mm and can be adjusted forwards and backwards. The cabinet supports the upper cable inlet, and the upper part and the lower part in the cabinet are provided with cable passing management mechanisms, so that the cables can be conveniently bound after entering from the upper part. The left rear side has ground connection copper bar from top to bottom in the rack, and the copper bar has the screw every 200mm, makes things convenient for equipment ground connection to connect. The cabinet should have a perfect and reliable grounding system, and the door should have good grounding connection with the cabinet body and each part.
In step S3, the fixing points of the cable trough on the chute should not be too few to be loose, and the distance between two adjacent fixing points should be less than 2 m. In addition, the cable grooves are respectively arranged at the positions 10 cm-20 cm, preferably 15cm, above the network equipment cabinet and the server cabinet, so that the wiring is convenient. Preferably, the power lines and the signal lines should be laid in different cable slots respectively, and layered laying is required, that is, the cable slots of the power lines and the cable slots of the signal lines are located at different horizontal heights respectively, the horizontal distance between the power lines and the signal lines needs to be greater than 200mm, and the vertical distance needs to be greater than 100 mm. Wherein the size of the trunk incoming cable groove is 600mmX150 mm; the power cable slot size is 400mmX200mm, and the signal cable slot size is 450mmX150 mm.
In addition, the integrated distribution frame needs to meet the following requirements: the fiber access device can be matched with a standard LC or SC coupling plate to support the access requirement of the maximum 96-core optical fiber, requires an optical fiber manager/fiber management disc in the fiber access device to store redundant optical fibers and meets the requirement of the fiber management device/fiber management disc on the bending radius, comprises an optical fiber access track, a mounting bracket, an optical fiber management ring and all accessories required by a field assembly wiring screen, and needs a wire management frame for the comprehensive distribution frame.
Further, step S1 includes the following steps:
and arranging corresponding information modules and information sockets on the periphery of the wall of the machine room where the server cabinet is located according to the number of the information points, the voice points and the optical fiber points which are required to be arranged.
The information socket is installed on a wall in a concealed manner and is installed on a skirting board of a wall surface (partition wall) or on a wall surface, a cylindrical surface or an antistatic floor.
The information module is mounted vertically at 90 degrees or obliquely at 45 degrees (45 degrees from the horizontal direction). The information module's panel should adopt squarely, and the information module still need be furnished with the rubber dustproof door.
Further, step S1 includes the following steps:
the information module is inserted with color marks to distinguish terminal application and clearly mark the use, all the marks are machine printed, the number on the label should support simplified Chinese characters, English letters, numbers and punctuation, and the mark has permanent anti-drop, waterproof and high temperature resistance.
In step S2, the machine room integrated wiring manner adopts an upper wiring manner, and therefore, the ceiling bridge is required to be neatly and attractively planned to ensure the attractiveness of the machine room ceiling. The cabling rack is connected with the ground, the wall surface and the ceiling of the machine room into a whole through standard connecting pieces, the installation mode is simple and reliable, the height of the cabling rack is designed according to the equipment height of 2050mm, and the clearance height of the cabling rack is not less than 2200 mm. In addition, the cabling rack should be made of products and components which meet the standard and are shaped in the state or telecommunication industry, and made of aluminum alloy or galvanized steel, and the accessories are required to adopt the series of standard components. Also, the rack must be securely connected to the ring ground bus.
The invention relates to an integrated wiring method suitable for a machine room, which is characterized in that each network device is provided with an integrated wiring frame and installed in a network device cabinet together, the top of the network device cabinet is provided with a wire outlet hole for wiring, similarly, each server is provided with an integrated wiring frame and installed in a server cabinet together, and the top of the server cabinet is provided with a wire outlet hole for wiring, so that the wiring of each network device and each server is managed conveniently.
In addition, the network equipment cabinet and the server cabinet are arranged in different machine rooms, namely, a plurality of network equipment cabinets are arranged in a communication machine room, a plurality of server cabinets are arranged in an information machine room, and the network equipment cabinet in the communication machine room is connected with the server cabinet in the information machine room through a professional wiring cabinet. Through setting up network equipment rack and server rack extension room, the centralized management of the equipment line of can being convenient for has ensured the reliability of equipment line, and the condition that different equipment lines are confused can not appear. In addition, the wiring rack is installed in the machine room in an upper wiring mode and is connected with the ground, the wall surface and the ceiling of the machine room into a whole through standard connecting pieces, and the installation is simple and reliable. And cable grooves are arranged on the wiring rack to carry out wiring, so that the complicated communication cables can be conveniently classified and managed. The comprehensive wiring method suitable for the machine room provided by the invention also has the following advantages:
compatibility: after the wiring system is implemented, the application of the existing communication technology and the development of the future communication technology can be met, namely, the system realizes the communication of text communication, voice communication, images and multimedia information.
Flexibility: the flexible application requirements can be met, namely different types of terminal equipment can be connected to any socket, such as: personal computers, video phones, dual-tone phones, even teletext terminals and various types of facsimile machines, etc.
Modularity: in the whole wiring system, except cables or optical cables in a building, all connectors are modular standard components, so that the management and the use of maintenance personnel are facilitated.
Expandability: the entire wiring system is extensible so that devices can be easily extended in the future with technology updates and significant developments.
The economic efficiency is as follows: the wiring system can reduce the cost of enterprise rewiring or equipment relocation, save relocation time and reduce future maintenance cost.
Development property: the construction of the structured wiring system takes the current advanced material equipment as the first choice to ensure that the structured wiring system cannot be eliminated in a short period and has the capability of upward development, and the early investment of enterprises is protected.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.