CN101364718A - Heavy cable laying system and laying method - Google Patents

Heavy cable laying system and laying method Download PDF

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Publication number
CN101364718A
CN101364718A CN 200710044682 CN200710044682A CN101364718A CN 101364718 A CN101364718 A CN 101364718A CN 200710044682 CN200710044682 CN 200710044682 CN 200710044682 A CN200710044682 A CN 200710044682A CN 101364718 A CN101364718 A CN 101364718A
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China
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heavy
cable
cabling
drum
rollers
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CN 200710044682
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Chinese (zh)
Inventor
周维道
张志庆
李发良
门熙成
韩魏静
高国荣
高崇魏
黄祖青
龚利文
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上海宝冶建设有限公司
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Priority to CN 200710044682 priority Critical patent/CN101364718A/en
Publication of CN101364718A publication Critical patent/CN101364718A/en

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Abstract

The invention relates to a cable laying technology, particularly a heavy-type cable laying technology, which is applicable to the installation work of a high-voltage electrical device. A heavy-type cable laying system comprises a cable traction machine, a plurality of moving rails and straight rollers installed along a line and further comprises a plurality of turning rollers installed in a turning position, a plurality of slope climbing rollers installed at a upslope, a communication system and a broadcasting system. A heavy-type cable laying method comprises the following steps: 1 preparing before operation; 2, distributing the rollers; 3, arranging the communication and broadcasting systems; and 4, laying the cable. The heavy-type cable laying technology reduces construction cost, improves work efficiency and safety factor, and is safe and reliable.

Description

重型电缆敷设系统及敷设方法 Heavy cabling systems and installation methods

技术领域 FIELD

本发明涉及电缆敷设技术,尤其涉及重型电缆的敷设技术,可用于高压电气设备安装工程中。 The present invention relates to a cabling technology, and particularly heavy-duty cable laying technique, can be used in the installation of high voltage electrical equipment.

背景技术 Background technique

在电压等级为220kV、 110 kV等高压电气设备安装工程中,都涉及到重型电缆敷设,在以往的施工条件和技术条件下,针对高压重型电缆的敷设主要采用人力敷设方式,即沿着整根电缆每隔一段距离都有一名工人,如此一字排开采用肩扛后同步向前行进的方式将电缆敷设到预定的线路内,这种方式存在几大缺点: Voltage level in a high pressure electric equipment installation 220kV, 110 kV, and the like, are related to the heavy cable laying, in the conventional construction conditions and technical conditions for laying high-voltage cables mainly human heavy laying, i.e. along the entire root cable has a worker at some distance, so lined up by way of synchronous traveling forward shoulder after laying the cable within a predetermined route, there are several major disadvantage of this approach:

第一,施工成本高: 一般重型电缆的敷设线路都很长,采用纯人力敷设 First, the high cost of construction: laying heavy cable lines are generally very long, pure human laying

方式将需要大量的劳动力的投入,例如敷设一根电压等级为220kV,导体截面630mm2,长度600米的高压重型电缆时,如采用人力敷设方式通常情况下需要一次性投入200人左右,成本巨大,耗时耗力; Manner requires a lot of labor inputs, for example, laying a voltage rating of 220kV, 630mm2 cross-section of conductor, a length of 600 m high-voltage heavy-duty cable, such as the use of human laying Generally need to invest approximately 200 disposable, enormous cost, time-consuming;

第二,工作效率低:如上例所述,敷设这样一根电缆需要花费一个工作日的时间,尽管投入了大量的人力资源,却得不到较高的工作效率; Second, low efficiency: the above example, such a cable laying working takes a time, although a lot of human resources invested, but not higher efficiency;

第三,安全系数低:采用人力敷设方式时,由于人力投入过多,不便于施工管理,再加上重型电缆十分笨重,敷设到上下坡及转弯处时更是难于控制,给现场留下较多的安全隐患。 Third, the safety factor is low: when the use of human laying, due to the excessive manpower, not easy to construction management, coupled with the heavy-duty cable is very heavy, it is difficult to lay control on the downhill and corner, to the left at the scene than many security risks.

发明内容 SUMMARY

本发明旨在解决现有的重型电缆敷设方法的上述缺陷,提供一种重型电缆敷设系统和敷设方法。 The present invention is to solve the above defects of the conventional method of laying heavy cable, there is provided a heavy-duty cabling system and laying methods. 本发明降低施工成本、提高工作效率和安全系数而且安全可靠。 The present invention reduces the construction costs, improve efficiency and safety factor and secure.

本发明是这样实现的: 一种重型电缆敷设系统,它包括电缆牵引机、沿线设置有若干输送机和直滚筒,所述系统还包括:若干设置在拐弯处的转弯 The present invention is implemented as follows: a heavy duty cabling system comprising a cable pulling machine is provided along with a plurality of roller conveyors and straight, said system further comprising: a plurality of turns disposed in the corner

滚筒、若干设置在上坡处的爬坡滚筒以及通讯系统和广播系统。 Drum, and a plurality of rollers disposed climbing communication systems and broadcasting systems at the uphill.

所述的重型电缆敷设系统,所述转弯滚筒固定在地面上,它包括一个直角框架和三个滚轮,后者中的两个为变向滚轮,它们竖直平行设置,两端可转动地支承在直角框架的竖直面;另一个为支撑滚轮,它位于两个变相滚轮之间并和它们垂直设置,两端可转动地支承在直角框架的水平面。 Heavy-duty cabling systems, the turn roller is fixed on the ground, comprising an upright frame and three rollers, two of redirecting rollers are vertically arranged in parallel in the latter, is rotatably supported at both ends in the vertical plane at right angles to the frame; the other is a support roller, and which is located between two vertically disposed and they disguise rollers rotatably supported at both ends in a horizontal plane at right angles to the frame.

所述的重型电缆敷设系统,所述直角框架的竖直面上设有两对上下对称的水平支承板,所述变向滚轮分别通过轴安装于水平支承板上;所述直角框架的水平面上设有一对左右对称的垂直支承板,所述支撑滚轮通过轴安装在垂直支承板上。 Heavy-duty cabling system, the vertical surface of the upright frame is provided with two pairs of upper and lower horizontal support plate symmetry, the variant by a horizontal shaft mounted to the roller support plate, respectively; the horizontal plane of the rectangular frame a pair of plates is provided with vertical support symmetrical, the support roller by a shaft mounted on a vertical support plate.

所述的重型电缆敷设系统,所述爬坡滚筒固定在顶部,它包括一个支架和一对直径不同的滚轮,所述支架包括两个侧臂和位于两个侧臂上部并连接两个侧臂的横梁,所述滚轮呈上小下大间隔设置,并分别可转动地安装于支架两侧臂上。 Heavy-duty cabling systems, the ramp comprises two side arms and located on two side arms portions and connects the two rollers fixed on the top side arms, comprising a bracket and a pair of rollers of different diameters, the stent beam, the small roller goes under the large intervals, and are rotatably attached to both sides of the support arms.

所述的重型电缆敷设系统,所述通讯系统包括一个通讯控制台和若干并联的通讯终端,所述通讯终端为沿途与所述输送机、转弯滚筒、爬坡滚筒对应设置的并与所述控制台通讯连接的电话机。 Heavy-duty cabling system, the communication system comprises a communication transmitter and a plurality of parallel communication terminal, said communication terminal is set along the conveyor, turning roller, ramp and roller corresponding to the control Taiwan telephone communication connection.

所述的重型电缆敷设系统,所述广播讯系统包括一个广播控制台和若干并联的广播终端,所述广播终未沿途与所述通讯终端一一对应设置并与所述广播控制台广播连接的广播设备。 Heavy-duty cabling system, the broadcast system comprising a broadcast information broadcast terminal console and a plurality of parallel, not the broadcast end disposed along one correspondence with the communication terminal and connected to the broadcast of the broadcast console broadcast equipment.

一种重型电缆敷设方法,它包括下述步骤: A heavy duty cable laying method, comprising the steps of:

一,作业前准备: First, before the job preparation:

选定电缆牵引机作为主牵引力;根据线路沿途情况固定布置输送机,每台输送机间隔15-50米; 二,滚筒布置: Selected as a main traction cable pulling machine; disposed according to the line along the fixed conveyor, each conveyor interval 15-50 m; two drum arrangement:

沿电缆敷设路径在直线段间隔一定距离布置一个直滚筒使沿途电缆悬 Cable runs along the straight section disposed at a distance along the cable so that a linear roller suspension

空; air;

在转弯处布置转弯滚筒(转弯滚筒必须要固定),上下坡的地方根据需要布置吊挂滚筒; Turning cylinder arrangement (turn must be fixed to the drum), is disposed on the downhill local needs in the corner pylon cylinder according to;

三,通讯及广播系统设置: Third, communications and broadcasting system settings:

沿途布置直通电话系统和有线广播系统,终端布置在输送机处、转弯滚筒处和爬坡滚筒处,主机都布置在牵引机和输送机控制台处,保证任一终端通讯广播可靠; Disposed along the through-telephone system and cable broadcasting system, the terminal is arranged on the conveyor, the turning drum and the climbing drum, the host and are disposed on the tractor conveyor at the console, to ensure reliable broadcast communication terminal according to any one;

四,敷设电缆: Fourth, the laying of cables:

广播通知沿线所有作业人员后启动,电缆在有序的指挥下匀速向前敷设直到敷设完毕。 After the radio to inform workers all along the start, the uniform laying cable laying completed until forward under the command of orderly.

所述的重型电缆敷设方法,所述输送机布置时,第一台距电缆盘15〜 25米,其余各台间距30〜50米且各台输送机运行方向一致,速度设置相同。 The method according to heavy cabling, when the conveyor is arranged, from the first cable reel 15~ 25 m, the rest of the stations 30 ~ 50 m and a pitch of each of the conveyors same running direction, the same speed setting.

所述的重型电缆敷设方法,所述在直线段,所述直滚筒间隔3-4米设置, 且滚筒方向与电缆前进方向一致。 The method according to heavy cabling, in the straight section, said straight rollers disposed spaced 3-4 meters, and consistent direction of the cable drum forward direction.

所述的重型电缆敷设方法,所述通讯及广播终端在直线段间隔40〜50 米设置。 The method according to heavy cabling, the communication and broadcasting terminal straight segments arranged spaced 40~50 meters.

本发明主要适用于电缆直径较大、线路长度较长、电缆自重较重的电力电缆线路敷设工程中。 The present invention is mainly suitable for larger cable diameter, the line length is longer, heavier weight of the cable laying, cable lines of power. 主要应用于电力电缆在隧道内敷设或穿管敷设。 It is mainly used in power cable laying through pipe laying or in the tunnel. 主要工作方式是将牵引机作为主牵引力量,线路上分段由电缆输送机加以传送, 这种方式将机械牵引、机械传送、滑轮减阻以及声讯联络等诸多有效手段集于一体,再结合各种手段作为减小摩擦力和电缆保护的措施,解决了施工成本高、工作效率低、安全系数小等几大难题。 The main mode of operation is as a main tractor pulling force, the cable segment to be transmitted by the conveyor line, in this way mechanical traction, many effective means of mechanical transmission, voice and drag pulley liaison in one set, and then in conjunction with the species as a means of measures to reduce friction and cable protection, to address the high construction cost, low efficiency, low safety factor, and other major problems. 采用这种敷设方式后,在投入30个左右人力的情况下, 一个工作日内可敷设220kV,导体截面630mm2, 长度600米的高压重型电缆3至4根,而且安全可靠。 With this laying method, in a case where the left and right inputs 30 manpower, a working day can be laid 220kV, 630mm2 conductor cross-section, a length of 600 meters high pressure heavy cable 3-4, safe and reliable.

附图说明 BRIEF DESCRIPTION

下面,结合附图进一步说明本发明: Hereinafter, the present invention is further described in conjunction with the accompanying drawings:

图1为本发明示意图; FIG 1 is a schematic of the present invention;

图2为所述转弯滚筒示意图; Figure 2 is a schematic view of the turning drum;

图3为图2的侧视图; FIG 3 is a side view of Figure 2;

图4为所述爬坡滚筒的示意图; FIG 4 is a schematic view of the climbing drum;

图5为图4的侧视图; FIG 5 is a side view of Figure 4;

图6为所述通讯系统示意图; FIG 6 is a schematic diagram of the communication system;

图7为所述广播系统示意图。 FIG 7 is a schematic diagram of the broadcast system. 具体实施方式 Detailed ways

如图1所示, 一种重型电缆敷设系统,它包括电缆牵引机l、沿线设置有若干输送机2和直滚筒3,所述系统还包括:若干设置在拐弯处的转弯滚 As shown, a heavy duty cabling system 1, comprising a cable pulling machine L, is provided along with a plurality of conveyor 2 and the straight drum 3, said system further comprising: a plurality of rollers disposed in the corner of the corner

筒4、若干设置在上坡处的爬坡滚筒5以及通讯系统6和广播系统7。 4, a plurality of cylinder 7 is provided in the cylinder 5 and climbing uphill at the communication system 6 and broadcast systems.

如图2和图3所示,所述转弯滚筒4固定在地面上,它包括一个直角框架41和三个滚轮,后者中的两个为变向滚轮42,它们竖直平行设置,两端可转动地支承在直角框架41的竖直面;另一个为支撑滚轮43,它位于两个变相滚轮42之间并和它们垂直设置,两端可转动地支承在直角框架41的水平面。 2 and 3, the turn roller 4 is fixed on the ground, comprising an upright frame 41 and three rollers, two of variants which are vertically arranged in parallel to the roller 42 in the latter, both ends rotatably supported in a vertical plane at right angles to the frame 41; the other is a support roller 43, which is located in disguise two rollers disposed between vertical and 42 and their ends rotatably supported in the frame 41 at right angles to the horizontal plane.

如所述直角框架41的竖直面上设有两对上下对称的水平支承板411, 所述变向滚轮42分别通过轴安装于水平支承板411上;所述直角框架41的水平面上设有一对左右对称的垂直支承板412,所述支撑滚轮43通过轴安装在垂直支承板412上。 The vertical plane of the rectangular frame 41 is provided with two pairs of upper and lower horizontal support plate 411 is symmetric, the change by a shaft mounted on the horizontal support plate 411 to roller 42, respectively; of the rectangular frame 41 is provided with a horizontal plane vertical symmetrical support plates 412, the support rollers 43 by a shaft mounted on the vertical support plate 412.

如图4所示,所述爬坡滚筒5固定在顶部,它包括一个支架51和一对直径不同的滚轮52、 53,所述支架51包括两个侧臂511和位于两个侧臂511 上部并连接两个侧臂511的横梁512,所述滚轮52为小滚轮,并可转动地安装于两侧臂511上、而滚轮53为大滚轮,和滚轮52间隔设置并可转动地安装于两侧臂511上。 4, the roller 5 is fixed to the top of the ramp, comprising a bracket 51 and a pair of different diameter roller 52, 53, the bracket 51 comprises two side arms 511 and an upper portion 511 located on two side arms two side arms 511 and connecting beam 512, the roller 52 is a small roller and rotatably mounted on both sides of the arm 511, while the large roller 53 is a roller, and the roller 52 spaced apart and rotatably mounted to two the upper arm 511.

如图5所示意的,所述通讯系统6包括一个通讯控制台60和若干并联的通讯终端,所述通讯终端为沿途与所述输送机2、转弯滚筒4、爬坡滚筒5对应设置的并与所述控制台60通讯连接的电话机61。 Illustrated in FIG. 5, the communication system 6 comprising a plurality of parallel communications console 60 and the communication terminal, to the communication terminal along with the conveyor 2, a turn roller 4, roller 5 provided corresponding climbing and telephone set 61 is connected to the console 60 to communicate.

图6则表示了所述广播讯系统7包括一个广播控制台70和若干并联的广播终端,所述广播终端沿途与所述通讯终端一一对应设置并与所述广播控制台70广播连接的广播设备71。 FIG 6 shows the broadcast information broadcast system 7 comprises a plurality of parallel broadcast terminal 70 and console terminal along with the broadcast of the communication terminal is provided and correspond with the broadcast of the broadcast connection broadcast console 70 device 71.

现请参见图l, 一种重型电缆敷设方法,它包括下述步骤: Referring now to Figure L, a heavy duty cable laying method, comprising the steps of:

一,作业前准备: First, before the job preparation:

选定电缆牵引机1作为主牵引力;根据线路沿途情况固定布置输送机2, 1 is selected as the primary traction cable traction; disposed according to the line along the fixed conveyor 2,

每台输送机2间隔15-50米;电缆盘架设在整条线路的一端,在下口处采用专用波纹管保护,避免磨损电缆。 Each conveyor 2 interval 15-50 m; bridged cable tray end the entire line, the lower mouth of the bellows dedicated protected from fraying. 牵引机l通常固定在整条电缆线路的另一端,与地面固定牢固后,牵引机l上的钢丝绳通过几个定滑轮调整方向为重型电缆提供适当的首端牵引力。 L tractor usually fixed to the other end of the entire cabling, with the ground after the fixation, the rope traction machine l to provide appropriate traction for the heavy cable headend through several fixed pulley adjustment direction. 输送机2通电后由下部的两个转轮与上面的两个压轮将电缆夹紧,并提供传动力。 After energizing the conveyor 2 and the two pressing rollers above the lower portion of the cable is clamped by the two reels, and provides driving force. 电缆敷设过程中,每台输送机2间距30〜50米左右,在上下坡,转弯处要适当减少两输送机间距。 Cable laying, the pitch of each conveyor 2 about 30 ~ 50 m, on a downhill, the corner should be appropriate to reduce the spacing of two conveyor. 输送机2必须每台都固定,必须作通电试验确保输送机运行方向一致,并将速度设置在同一档位上。 Each conveyor 2 are fixed to be, for the current test to ensure consistent must conveyor running direction, and speed is set on the same position.

二,滚筒布置: Second, the drum is arranged:

沿电缆敷设路径在直线段间隔一定距离布置一个直滚筒3使沿途电缆悬空; Cable runs along the straight section disposed at a distance from the drum 3 to make a straight flying along the cable;

上下坡的地方根据需要布置吊挂滚筒;爬坡滚筒5上下两个滚轮尺寸并不一样,下面的大滚轮53采用高强度铝合金制作,外型由两侧向中间凹陷, 用来承载电缆通过。 Where necessary, on the downhill hanging roller arrangement; climbing drum 5 the upper and lower rollers are not the same size, the large roller 53 following high-strength aluminum alloy, shape recessed from both sides to the middle, by a cable for carrying . 上面的小滚轮52采用45号钢制作,具有更高的强度, 外型两侧略粗于中间,用来承载钢丝绳的压力。 The above small roller 52 using 45 steel production, having a higher strength, slightly rough appearance in the middle on both sides, to the pressure bearing rope. 爬坡滚筒5通过钢制外架上端的螺栓孔采用膨胀螺栓与隧道顶棚牢固固定。 Climbing drum 5 through the bolt hole using the steel outer frame expansion bolt end fixedly secured to the tunnel ceiling. 当电缆敷设到位后,吊挂滚筒上下两个滚轮均可自由拆下,方便将电缆移出后再将滚轮恢复安装。 When the cable laying in place, the upper and lower rollers hanging rollers are free to be removed to facilitate removal of the cable and then install the roller restored. 吊挂滚筒通常使用在电缆隧道有上下坡的地点,根据现场实际情况酌情定量。 Hanging on the drum usually has a location in downhill cable tunnel, according to the actual situation, where appropriate quantitative.

在转弯处布置转弯滚筒4,转弯滚筒4必须要固定。 Turning drum is arranged in the corner 4, turning the drum 4 must be fixed.

三,通讯及广播系统设置: Third, communications and broadcasting system settings:

为了解决作业时的通讯及联络问题,要沿途布置通讯系统6和广播系统7,子机61、 71主要布置在输送机处、转弯处、上下坡处、直线段隔40〜50 米处,主机60、 70都布置在牵引机2和输送机1控制台处。 In order to solve the problems of communication and contact operation, the communication system to be arranged along the broadcasting system 6 and 7, the handset 61, 71 arranged in the main compartment conveyor at 40~50 meters at the corner, on the downhill, the line segment, the host 60, 70 are disposed on the tractor 2 and the conveyor 1 at the console. 沿途拿起任一台通电话机61都可以与主机直接对话,有异常情况可以马上通知,在广播主机70处通过有线广播可以通知沿途全线人员,通讯设施在使用前必须经调试好,能正常使用。 Along the way to pick up either through a telephone 61 can direct dialogue with the host, there are unusual circumstances can notice immediately, the host of the broadcast can be notified 70 staff across the board along the way by cable broadcasting, communication facilities must be approved prior to use good debugging, normal use.

四,敷设电缆: Fourth, the laying of cables:

广播通知沿线所有作业人员后启动,电缆在有序的指挥下匀速向前敷设直到敷设完毕。 After the radio to inform workers all along the start, the uniform laying cable laying completed until forward under the command of orderly.

Claims (10)

1.一种重型电缆敷设系统,它包括电缆牵引机、沿线设置有若干输送机和直滚筒,其特征在于,所述系统还包括:若干设置在拐弯处的转弯滚筒、若干设置在上坡处的爬坡滚筒以及通讯系统和广播系统。 A heavy-duty cabling system comprising a cable pulling machine is provided along with a plurality of roller conveyors and straight, characterized in that the system further comprises: a plurality of rollers disposed in the corner of the corner, provided a number of uphill climbing drum and communication systems and broadcasting systems.
2. 根据权利要求1所述的重型电缆敷设系统,其特征在于,所述转弯滚筒固定在地面上,它包括一个直角框架和三个滚轮,后者中的两个为变向滚轮,它们竖直平行设置,两端可转动地支承在直角框架的竖直面;另一个为支撑滚轮,它位于两个变相滚轮之间并和它们垂直设置,两端可转动地支承在直角框架的水平面。 The heavy-duty cabling system according to claim 1, characterized in that the turning drum is fixed on the ground, comprising an upright frame and three rollers, the latter two of redirecting rollers are vertical straight parallel arranged, rotatably supported at both ends in a vertical plane at right angles to the frame; the other is the horizontal support rollers, and which is located between two vertically disposed and they disguise rollers rotatably supported at both ends in the rectangular frame.
3. 根据权利要求1或2所述的重型电缆敷设系统,其特征在于,所述直角框架的竖直面上设有两对上下对称的水平支承板,所述变向滚轮分别通过轴安装于水平支承板上;所述直角框架的水平面上设有一对左右对称的垂直支承板,所述支撑滚轮通过轴安装在垂直支承板上。 The heavy-duty cabling system according to claim 1, characterized in that, at right angles to the vertical plane of the frame is provided with two pairs of upper and lower horizontal support plate symmetry, the variant are attached to the roller by a shaft a horizontal support plate; a horizontal plane at right angles to the vertical support frame is provided with a pair of plates symmetrical, the support roller by a shaft mounted on a vertical support plate.
4. 根据权利要求1所述的重型电缆敷设系统,其特征在于,所述爬坡滚筒固定在顶部,它包括一个支架和一对直径不同的滚轮,所述支架包括两个侧臂和位于两个侧臂上部并连接两个侧臂的横梁,所述滚轮呈上小下大间隔设置,并分别可转动地安装于支架两侧臂上。 Located two and two side arms according to claim heavy cabling system according to claim 1, characterized in that the climbing drum fixed on the top, which includes a frame and a pair of rollers of different diameters, the stent comprising a cross member connecting the side arm portions and two side arms, the roller goes big small intervals, and are rotatably mounted on both sides of the bracket arm.
5. 根据权利要求1所述的重型电缆敷设系统,其特征在于,所述通讯系统包括一个通讯控制台和若干并联的通讯终端,所述通讯终端为沿途与所述输送机、转弯滚筒、爬坡滚筒对应设置的并与所述控制台通讯连接的电话机。 The heavy-duty cabling systems according to claim 1, wherein said communication system comprises a console communication terminal and a plurality of parallel communication, the communication terminal along with the conveyor is a turning drum, climb and connected to the console communication telephone set corresponding to the slope of the drum.
6. 根据权利要求1所述的重型电缆敷设系统,其特征在于,所述广播讯系统包括一个广播控制台和若干并联的广播终端,所述广播终未沿途与所述通讯终端一一对应设置并与所述广播控制台广播连接的广播设备。 The heavy-duty cabling system according to claim 1, wherein the broadcast information broadcast system comprises a broadcast console, a terminal and a plurality of parallel, not the broadcast end disposed along one correspondence with the communication terminal and connected to the broadcasting apparatus broadcasts a broadcast console.
7. —种重型电缆敷设方法,它包括下述步骤: 一,作业前准备:选定电缆牵引机作为主牵引力;根据线路沿途情况固定布置输送机,每台输送机间隔15-50米; 二,滚筒布置:沿电缆敷设路径在直线段间隔一定距离布置一个直滚筒使沿途电缆悬空,在转弯处布置转弯滚筒(转弯滚筒必须要固定),上下坡的地方根据需要布置吊挂滚筒;三,通讯及广播系统设置:沿途布置直通电话系统和有线广播系统,终端布置在输送机处、转弯滚筒处和爬坡滚筒处,主机都布置在牵引机和输送机控制台处,保证任一终端通讯广播可靠;四,敷设电缆:广播通知沿线所有作业人员后启动,电缆在有序的指挥下匀速向前敷设直到敷设完毕。 7. - kind of heavy cabling method, comprising the steps of: a, prior to operation preparation: the selected tractor as a main traction cable; disposed according to the line along the fixed conveyor, each conveyor interval 15-50 m; two drum arrangement: local cable runs along the straight section disposed at a distance along a straight cylinder so that floating cable, disposed in the corner turning drum (drum turning must be fixed), on the downhill hanging roller arrangement according to needs; III communication and broadcasting system Setup: direct telephone system and arranged along the cable broadcasting system, the terminal is arranged on the conveyor, the turning drum and the climbing drum, the host and are disposed at a console in the tractor conveyor, to ensure that any terminal communication broadcast reliable; Fourth, cabling: all along the broadcast notification after workers started laying the cable uniform until laying is completed in an orderly forward command.
8. 根据权利要求7所述的重型电缆敷设方法,其特征在于,所述输送机布置时,第一台距电缆盘15〜25米,其余各台间距30〜50米且各台输送机运行方向一致,速度设置相同。 8. The method according to heavy cabling as claimed in claim 7, wherein, when said conveyor unit is arranged, the first cable reel 15~25 meters away, the rest of the stations 30 ~ 50 m and a pitch of each of the conveyors operating the same direction, the same speed setting.
9. 根据权利要求7或8所述的重型电缆敷设方法,其特征在于,所述在直线段,所述直滚筒间隔3-4米设置,且滚筒方向与电缆前进方向一致。 9. The method of heavy cabling claim 7 or claim 8, wherein in said line segment, said straight rollers disposed spaced 3-4 meters, and the direction of the cable drum advancing in the same direction.
10. 根据权利要求7所述的重型电缆敷设方法,其特征在于,所述通讯及广播终端在直线段间隔40〜50米设置。 10. A method of heavy cabling as claimed in claim 7, wherein said communications and broadcasting terminal straight segments arranged spaced 40~50 meters.
CN 200710044682 2007-08-08 2007-08-08 Heavy cable laying system and laying method CN101364718A (en)

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CN101478124B (en) 2009-02-18 2011-01-12 中建八局第一建设有限公司 Automatic laying method for electric cable and apparatus thereof
CN102377125A (en) * 2010-08-12 2012-03-14 五冶集团上海有限公司 Laying method of cable on benzene hydrogenation engineering cable rack
CN102478838A (en) * 2010-11-22 2012-05-30 上海久隆电力科技有限公司 Centralized automatic control system for electric roller
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CN104466802A (en) * 2014-12-25 2015-03-25 江苏省电力公司扬州市江都供电公司 Corner guiding tackle for cable and working method thereof
CN105173881A (en) * 2015-07-24 2015-12-23 博锋智能科技(大连)有限公司 Automatic cable conveying system
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CN107147042A (en) * 2017-05-26 2017-09-08 深圳市龙供供电服务有限公司 Heavy cable laying device, system and method
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CN101478124B (en) 2009-02-18 2011-01-12 中建八局第一建设有限公司 Automatic laying method for electric cable and apparatus thereof
CN105006795A (en) * 2010-08-12 2015-10-28 五冶集团上海有限公司 Method for laying benzene hydrogenation engineering direct-buried cable
CN102377125A (en) * 2010-08-12 2012-03-14 五冶集团上海有限公司 Laying method of cable on benzene hydrogenation engineering cable rack
CN105048393A (en) * 2010-08-12 2015-11-11 五冶集团上海有限公司 Method for laying cables in benzene hydrogenation engineering protection tube
CN102478838A (en) * 2010-11-22 2012-05-30 上海久隆电力科技有限公司 Centralized automatic control system for electric roller
CN102722147A (en) * 2012-05-24 2012-10-10 广东明阳风电产业集团有限公司 Intelligent remote security monitoring system for offshore wind generating set
CN103474917A (en) * 2013-09-02 2013-12-25 国家电网公司 Guided trenchless laying power cable traction method
CN104466802A (en) * 2014-12-25 2015-03-25 江苏省电力公司扬州市江都供电公司 Corner guiding tackle for cable and working method thereof
CN105173881A (en) * 2015-07-24 2015-12-23 博锋智能科技(大连)有限公司 Automatic cable conveying system
CN106356770A (en) * 2016-10-08 2017-01-25 国网山东省电力公司商河县供电公司 Cable release and obstacle crossing construction device
CN106549341A (en) * 2016-12-10 2017-03-29 青岛蓝天创先科技服务有限公司 A kind of cable laying method of cast-in-place foamed concrete sheath
CN106549341B (en) * 2016-12-10 2017-12-05 青岛蓝天创先科技服务有限公司 A kind of cable laying method of cast-in-place foamed concrete sheath
CN107147042A (en) * 2017-05-26 2017-09-08 深圳市龙供供电服务有限公司 Heavy cable laying device, system and method
CN109217184A (en) * 2018-08-07 2019-01-15 国网江苏省电力有限公司无锡供电分公司 Big section, high drop Voltage Cable Lines Construction high point non junction continuously lay engineering method
CN109407251A (en) * 2018-12-10 2019-03-01 河北汉光重工有限责任公司 A kind of outdoor optical fiber laying method

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