CN112531587A - Computer network comprehensive wiring implementation method - Google Patents

Computer network comprehensive wiring implementation method Download PDF

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Publication number
CN112531587A
CN112531587A CN202011373725.7A CN202011373725A CN112531587A CN 112531587 A CN112531587 A CN 112531587A CN 202011373725 A CN202011373725 A CN 202011373725A CN 112531587 A CN112531587 A CN 112531587A
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building
subsystem
wiring
cable
cables
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CN202011373725.7A
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刘凌云
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Individual
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

The invention relates to the technical field of computer network comprehensive wiring, in particular to a method for implementing computer network comprehensive wiring, which is characterized by comprising the following steps of adopting six types of non-shielding systems and a multimode optical cable; determining the number of the building common information points; cables and indoor multimode optical cables are adopted to connect the distribution frames of the management subsystems of each layer of each building; adopting four pairs of Unshielded Twisted Pair (UTP) of a sub-category six-category wiring system standard as wiring of a horizontal trunk subsystem to be connected to information points of each functional area; the distribution frame of each floor and each area is formed by various distribution frames of six types of standard structural and modular components; each information point adopts six types of information modules and is configured with corresponding single-port and double-port panels, anchor sockets and the like; managing the set position between the room and the equipment; a signal line surge protector is arranged between the inlet wires of each building. The invention fundamentally changes the conditions of the past building wiring such as death, disorder and complexity.

Description

Computer network comprehensive wiring implementation method
Technical Field
The invention relates to the technical field of computer network comprehensive wiring, in particular to a computer network comprehensive wiring implementation method.
Background
The integrated wiring is a modular and extremely flexible information transmission channel in a building or among building groups, and is an 'information highway' of an intelligent building. It enables both voice, data, image equipment and switching equipment to be connected to each other and to other information management systems, and also enables these equipment to be connected to external communication networks. It includes all cables and associated connecting components between the connection points of the network or telecommunication lines outside the building and the application system equipment. The integrated wiring is composed of components of different series and specifications, including: transmission media (including copper or optical cables), circuit management hardware (cross-connect areas and connection panels), connectors, sockets, adapters, transmission electronics (modems, hub units, transceivers, etc.), electrical protection devices (electrical surge protectors) and supporting hardware (various tools for installing and managing the system). And electrical protection equipment and the like. These components can be used to build a variety of subsystems, each with its own specific purpose, not only for ease of implementation, but also for smooth upgrades as the demand changes. A well-designed integrated wiring should have a certain independence for the devices that serve it, and should be able to interconnect devices of many different applications, such as common system devices of analog or digital machines, and also support images (video conferencing, surveillance tv), etc., i.e. all its information sockets can be shared by the different kinds of devices it supports, i.e. the same standard information socket, can be conveniently defined by jumpers and then plug in different kinds of information devices of different communication protocols.
The comprehensive wiring system is a great innovation on the traditional wiring method, the transmission capacity of the cable is hundreds of times that of the old transmission cable, the interface mode becomes the international universal standard, and the old standards are compatible. Therefore, users do not need to worry about the current and future system application and upgrading capability, the modular structure is adopted, the configuration is flexible, the equipment is moved and expanded conveniently, and the conditions of the past building wiring, such as death, disorder and complexity, are fundamentally changed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a method for implementing comprehensive wiring of a computer network.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for implementing comprehensive wiring of a computer network is characterized by comprising the following steps:
s1, adopting six types of non-shielding systems and a multimode optical cable;
s2, determining the number of the common information points of the building, wherein the distribution of the information points is as follows: the number of voice points; number of data points;
s3, connecting the distribution frame of each layer management subsystem of each building by cables and indoor multimode optical cables;
s4, adopting four pairs of Unshielded Twisted Pair (UTP) of Asia-Pacific six type wiring system standard as wiring of the horizontal trunk subsystem to connect to information points of each functional area;
s5, adopting six kinds of standard structural and modular parts to form distribution frame of each floor and each area;
s6, each information point adopts six types of information modules and is configured with corresponding single-port and double-port panels, foot sockets and the like;
s7, managing the set positions between the room and the equipment;
s8, configuring a signal line surge protector between the inlet wires of each building to meet the mandatory requirements of the new national standards GB50311 and GB50312, and selecting an adaptive signal line surge protector when a cable enters a building from the outside of the building, wherein the signal line surge protector is in accordance with the design requirements;
and S9, the design of each subsystem of the integrated wiring system conforms to the regulation of each subsystem in GB 50311-2007 integrated wiring system engineering design Specification, and each subsystem of the integrated wiring system comprises a work area subsystem, a horizontal subsystem, a management subsystem, an inter-equipment subsystem, a vertical trunk system, a building group subsystem and a wire inlet.
Preferably, the preferred equipment for implementing the method comprises a program controlled switch, a telephone, a fax, a telephone conference, a voice mailbox, voice storage information, a local area network established in a building in a data form, a computer connected with an office, an OA (office automation) system, local area network interconnection between each floor of a person, high-speed Ethernet and Internet connection.
Preferably, the workspace subsystem is composed of a connection cable and an adapter extending from the horizontal system cable to the data terminal device and a user information socket.
Preferably, the wiring subsystem refers to wiring from floor wiring rooms to work area user information sockets, namely, the wiring subsystem is composed of horizontal cables, intermediate wiring equipment and the like. By adopting a star topology structure, each information point needs to be connected to a management subsystem, if the horizontal subsystem adopts twisted pair wiring, the maximum horizontal distance is 90M (295ft), the distance refers to the length of a cable from a back port of a distribution frame of the management subsystem to an information socket of a working area, and the total length of a terminal jumper of the working area and an equipment jumper of connecting equipment should not exceed 10M. The construction of the horizontal wiring system is the most important work with the largest construction amount in the comprehensive wiring, and is not easy to change after the construction of a building is finished, so that the construction is strictly carried out according to the standard, and the performance of a link is ensured.
Preferably, the management subsystem is arranged in a floor wiring room and a weak current well, and is a place for cable termination of a horizontal system and a place for cable termination of a main system; it is composed of main distributing frame, floor distributing frame, jumper wire and converting socket. The user can change, add, hand-off, expand cables in the management subsystem for changing cable routes. It is proposed to use appropriate cable routing and conditioning elements to form the management subsystem.
Preferably, the management subsystem has three applications, namely horizontal/trunk connection, main trunk system interconnection and floor equipment connection, and color mark management of lines can be realized in the management subsystem.
Preferably, the vertical trunk subsystem is formed by cables connecting the main equipment room to the wiring rooms of the floors, each hierarchical distribution frame is connected with the main distribution frame, a trunk cable is used for providing a communication channel between the floors, the whole wiring system forms an organic whole, the topological structure of the vertical trunk subsystem adopts a hierarchical star-shaped topological structure, and each wiring room of the floors is connected to the main equipment room of the building by the vertical trunk cable.
Preferably, the inter-device subsystem is the location of a data, voice vertical trunk cable termination in a building; where cables from building complexes enter the building terminations; and is especially the installation site of various data and voice host equipment and protecting facilities. It is proposed that the equipment room subsystem is placed in the middle of the building or on one or two floors of the building, the location should not be far away from the elevator, and there is room for future expansion, not to be proposed on the top floor or basement. It is recommended that the cables from the building group should have corresponding overcurrent and overvoltage protection facilities when entering the building.
Preferably, the first consideration in the design of the construction group subsystem is that the building connections and entrances, whether overhead or buried, are nearly connected to the building at the start and end of the cable run. The lines must be isolated from each other to avoid contact with people, vehicles and power supply service lines, and the common laying modes of the building group subsystems are overhead, direct burial and cable channels.
Preferably, the implementation method comprises grounding and lightning protection construction.
Compared with the prior art, the invention has the beneficial effects that:
the transmission capability of the cable is hundreds times that of the old transmission cable, and the interface mode becomes the international universal standard and is compatible with the old standards. Therefore, users do not need to worry about the current and future system application and upgrading capability, the modular structure is adopted, the configuration is flexible, the equipment is moved and expanded conveniently, and the conditions of the past building wiring, such as death, disorder and complexity, are fundamentally changed.
In the invention, the parts not involved in the device are the same as or can be realized by adopting the prior art, and the invention fundamentally changes the conditions of the dead board, disorder and complexity of the traditional building wiring.
Drawings
Fig. 1 is an overall structural schematic diagram of a computer network integrated wiring implementation method according to the present invention;
FIG. 2 is a schematic partial structural diagram of a 4.4 working area subsystem of a computer network integrated wiring implementation method according to the present invention;
fig. 3 is a schematic structural diagram of a part of a computer network integrated wiring implementation method according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a method for implementing comprehensive wiring of a computer network is characterized by comprising the following steps:
s1, adopting six types of non-shielding systems and a multimode optical cable;
s2, determining the number of the common information points of the building, wherein the distribution of the information points is as follows: the number of voice points; number of data points;
s3, connecting the distribution frame of each layer management subsystem of each building by cables and indoor multimode optical cables;
s4, adopting four pairs of Unshielded Twisted Pair (UTP) of Asia-Pacific six type wiring system standard as wiring of the horizontal trunk subsystem to connect to information points of each functional area;
s5, adopting six kinds of standard structural and modular parts to form distribution frame of each floor and each area;
s6, each information point adopts six types of information modules and is configured with corresponding single-port and double-port panels, foot sockets and the like;
s7, managing the set positions between the room and the equipment;
s8, configuring a signal line surge protector between the inlet wires of each building to meet the mandatory requirements of the new national standards GB50311 and GB50312, and selecting an adaptive signal line surge protector when a cable enters a building from the outside of the building, wherein the signal line surge protector is in accordance with the design requirements;
and S9, the design of each subsystem of the integrated wiring system conforms to the regulation of each subsystem in GB 50311-2007 integrated wiring system engineering design Specification, and each subsystem of the integrated wiring system comprises a work area subsystem, a horizontal subsystem, a management subsystem, an inter-equipment subsystem, a vertical trunk system, a building group subsystem and a wire inlet.
The preferred equipment for implementing the method comprises a program controlled exchanger, a telephone, a fax, a telephone conference, a voice mailbox, voice storage information, a local area network established in a building in a data form, a computer connected with an office, an OA (office automation) system, the interconnection of local area networks among floors of people, a high-speed Ethernet and the Internet.
The working area subsystem is composed of a connecting cable and an adapter which extend from the horizontal system cable to the data terminal equipment, and a user information socket.
The wiring subsystem refers to a user information socket from a floor wiring room to a working area, namely, the wiring subsystem is composed of a horizontal cable, an intermediate wiring device and the like. By adopting a star topology structure, each information point needs to be connected to a management subsystem, if the horizontal subsystem adopts twisted pair wiring, the maximum horizontal distance is 90M (295ft), the distance refers to the length of a cable from a back port of a distribution frame of the management subsystem to an information socket of a working area, and the total length of a terminal jumper of the working area and an equipment jumper of connecting equipment should not exceed 10M. The construction of the horizontal wiring system is the most important work with the largest construction amount in the comprehensive wiring, and is not easy to change after the construction of a building is finished, so that the construction is strictly carried out according to the standard, and the performance of a link is ensured.
The management subsystem is arranged in a floor wiring room and a weak current well, is a place for connecting a horizontal system cable and is also a place for connecting a main system cable; it is composed of main distributing frame, floor distributing frame, jumper wire and converting socket. The user can change, add, hand-off, expand cables in the management subsystem for changing cable routes. It is proposed to use appropriate cable routing and conditioning elements to form the management subsystem.
The management subsystem has three applications, namely horizontal/trunk line connection, main trunk line system interconnection and floor equipment connection, and color code mark management of a line can be realized in the management subsystem.
The vertical trunk subsystem is formed by cables connecting the main equipment room to the wiring rooms of all floors, and is mainly characterized in that all layered distribution frames are connected with the main distribution frame, a trunk cable is used for providing a communication channel between the floors, so that the whole wiring system forms an organic whole, the topological structure of the vertical trunk subsystem adopts a layered star-shaped topological structure, and each wiring room of all the floors needs to be connected to the main equipment room of a building by adopting the vertical trunk cable.
The subsystem between the devices is a place where data and voice vertical trunk cables in a building are terminated; where cables from building complexes enter the building terminations; and is especially the installation site of various data and voice host equipment and protecting facilities. It is proposed that the equipment room subsystem is placed in the middle of the building or on one or two floors of the building, the location should not be far away from the elevator, and there is room for future expansion, not to be proposed on the top floor or basement. It is recommended that the cables from the building group should have corresponding overcurrent and overvoltage protection facilities when entering the building.
The design of the construction group subsystem should first consider that the construction connection and entrance, whether overhead or direct-buried, is almost connected with the construction at the starting point and the ending point of the cable path. The lines must be isolated from each other to avoid contact with people, vehicles and power supply service lines, and the common laying modes of the building group subsystems are overhead, direct burial and cable channels.
The implementation method comprises grounding and lightning protection construction.
The working process of the invention is as follows: adopting six types of non-shielding systems and a multimode optical cable; determining the number of the common information points of the building, wherein the distribution of the information points is as follows: the number of voice points; number of data points; cables and indoor multimode optical cables are adopted to connect the distribution frames of the management subsystems of each layer of each building; adopting four pairs of Unshielded Twisted Pair (UTP) of a sub-category six-category wiring system standard as wiring of a horizontal trunk subsystem to be connected to information points of each functional area; the distribution frame of each floor and each area is formed by various distribution frames of six types of standard structural and modular components; each information point adopts six types of information modules and is configured with corresponding single-port and double-port panels, anchor sockets and the like; managing the set position between the room and the equipment; a signal line surge protector is arranged between inlet wires of each building to meet the mandatory requirements of new national standards GB50311 and GB50312, when a cable enters a building from the outside of the building, the adaptive signal line surge protector is selected and meets the design requirement; the design of each subsystem of the comprehensive wiring system conforms to the regulation of each subsystem in GB 50311-2007 comprehensive wiring system engineering design specification, and each subsystem of the comprehensive wiring system comprises a working area subsystem, a horizontal subsystem, a management subsystem, an inter-equipment subsystem, a vertical trunk system, a building group subsystem and a wire inlet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A method for implementing comprehensive wiring of a computer network is characterized by comprising the following steps:
s1, adopting six types of non-shielding systems and a multimode optical cable;
s2, determining the number of the common information points of the building, wherein the distribution of the information points is as follows: the number of voice points; number of data points;
s3, connecting the distribution frame of each layer management subsystem of each building by cables and indoor multimode optical cables;
s4, adopting four pairs of Unshielded Twisted Pair (UTP) of Asia-Pacific six type wiring system standard as wiring of the horizontal trunk subsystem to connect to information points of each functional area;
s5, adopting six kinds of standard structural and modular parts to form distribution frame of each floor and each area;
s6, each information point adopts six types of information modules and is configured with corresponding single-port and double-port panels, foot sockets and the like;
s7, managing the set positions between the room and the equipment;
s8, configuring a signal line surge protector between the inlet wires of each building to meet the mandatory requirements of the new national standards GB50311 and GB50312, and selecting an adaptive signal line surge protector when a cable enters a building from the outside of the building, wherein the signal line surge protector is in accordance with the design requirements;
and S9, the design of each subsystem of the integrated wiring system conforms to the regulation of each subsystem in GB 50311-2007 integrated wiring system engineering design Specification, and each subsystem of the integrated wiring system comprises a work area subsystem, a horizontal subsystem, a management subsystem, an inter-equipment subsystem, a vertical trunk system, a building group subsystem and a wire inlet.
2. The method as claimed in claim 1, wherein the preferred devices for implementing the method include SPC exchange, telephone, fax, teleconference, voice mail, voice storage information, data format including building LAN, connecting office computer, LAN interconnection between OA (office automation) system and each floor, high speed Ethernet and Internet connection.
3. The method as claimed in claim 1, wherein the workspace subsystem comprises connection cables and adapters extending from horizontal system cables to data terminal equipment and subscriber information sockets.
4. The method as claimed in claim 1, wherein the wiring subsystem is from floor wiring room to work area subscriber information socket, and is composed of horizontal cable and intermediate wiring device. By adopting a star topology structure, each information point needs to be connected to a management subsystem, if the horizontal subsystem adopts twisted pair wiring, the maximum horizontal distance is 90M (295ft), the distance refers to the length of a cable from a back port of a distribution frame of the management subsystem to an information socket of a working area, and the total length of a terminal jumper of the working area and an equipment jumper of connecting equipment should not exceed 10M. The construction of the horizontal wiring system is the most important work with the largest construction amount in the comprehensive wiring, and is not easy to change after the construction of a building is finished, so that the construction is strictly carried out according to the standard, and the performance of a link is ensured.
5. The method for implementing comprehensive wiring of the computer network according to claim 1, wherein the management subsystem is arranged in a floor wiring room and a weak current well, and is used for cable termination of a horizontal system and cable termination of a trunk system; it is composed of main distributing frame, floor distributing frame, jumper wire and converting socket. The user can change, add, hand-off, expand cables in the management subsystem for changing cable routes. It is proposed to use appropriate cable routing and conditioning elements to form the management subsystem.
6. The method as claimed in claim 1, wherein the management subsystem is used for three applications, i.e. horizontal/trunk connection, interconnection of trunk systems, connection of floor devices, and color mark management of lines can be realized in the management subsystem.
7. A method for implementing comprehensive wiring of computer network as claimed in claim 1, wherein said vertical trunk subsystem is composed of cables connecting main equipment room to wiring rooms on each floor, each hierarchical distribution frame is connected to the main distribution frame, and a trunk cable is used to provide communication channel between floors, so that the whole wiring system forms an organic whole.
8. The method of claim 1, wherein the inter-device subsystem is a location where data and voice vertical trunk cables are terminated in a building; where cables from building complexes enter the building terminations; and is especially the installation site of various data and voice host equipment and protecting facilities. It is proposed that the equipment room subsystem is placed in the middle of the building or on one or two floors of the building, the location should not be far away from the elevator, and there is room for future expansion, not to be proposed on the top floor or basement. It is recommended that the cables from the building group should have corresponding overcurrent and overvoltage protection facilities when entering the building.
9. The method of claim 1, wherein the building group subsystem is designed to take into account that building connections and entrances, whether overhead or buried, are nearly connected to the building at the start and end of the cable route. The lines must be isolated from each other to avoid contact with people, vehicles and power supply service lines, and the common laying modes of the building group subsystems are overhead, direct burial and cable channels.
10. The method as claimed in claim 1, wherein the method includes grounding and lightning protection.
CN202011373725.7A 2020-11-30 2020-11-30 Computer network comprehensive wiring implementation method Withdrawn CN112531587A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115866628A (en) * 2023-02-24 2023-03-28 北京万和汇通通信科技有限公司 Indoor distribution system determination method and device, electronic equipment and storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115866628A (en) * 2023-02-24 2023-03-28 北京万和汇通通信科技有限公司 Indoor distribution system determination method and device, electronic equipment and storage medium

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Application publication date: 20210319