WO2021238411A1 - 一种满足现场带电运行的电缆盘 - Google Patents

一种满足现场带电运行的电缆盘 Download PDF

Info

Publication number
WO2021238411A1
WO2021238411A1 PCT/CN2021/085525 CN2021085525W WO2021238411A1 WO 2021238411 A1 WO2021238411 A1 WO 2021238411A1 CN 2021085525 W CN2021085525 W CN 2021085525W WO 2021238411 A1 WO2021238411 A1 WO 2021238411A1
Authority
WO
WIPO (PCT)
Prior art keywords
cable reel
disc
site
bobbin
satisfies
Prior art date
Application number
PCT/CN2021/085525
Other languages
English (en)
French (fr)
Inventor
李绍斌
谢仕林
刘勇
叶波
彭勇
Original Assignee
长缆电工科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 长缆电工科技股份有限公司 filed Critical 长缆电工科技股份有限公司
Publication of WO2021238411A1 publication Critical patent/WO2021238411A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

Definitions

  • the present invention relates to the technical field of power equipment, and in particular to a cable reel that meets live on-site operation.
  • the cable reel that meets the on-site live operation is mainly used in the power industry, and its function is to form, store and transport the cable. It can arrange the cables in a standardized and orderly manner, which plays an important role in the safe operation of the cables when they are not fully deployed.
  • the current methods for the main metal and wooden barrel walls of conventional cable reels have the following defects and deficiencies: 1. When the wall of the cable reel is made of metal materials, the remaining cables will generate heat when the cable reels are energized and run; For example, the patent number 2019207239878 is a two-way cable simultaneous deployment and recovery device.
  • the inner disk, outer disk and support rod are made of metal materials, the materials of the winding drum and the middle tube are non-metallic materials.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a cable reel that satisfies live running on site, and can avoid eddy current heating on the basis of realizing two-way reel formation and deployment to protect the cable reel and cable life.
  • a cable reel that satisfies live-on-site operation includes: an intermediate barrel formed by splicing a plurality of arc plates made of non-metallic materials; and first winding barrels symmetrically arranged on both sides of the intermediate barrel And the second bobbin, the cross-sectional area of the first bobbin and the second bobbin is larger than that of the intermediate bobbin; the first bobbin and the second bobbin both include non-metallic materials
  • a wire outlet is provided on the arc plate where the outer disk is connected; a central shaft, the first winding drum, the middle winding drum, and the second winding drum pass through the central shaft in sequence.
  • the cable reel that satisfies live operation on site has at least the following beneficial effects: the outer disc, the middle disc, and the cylinder of non-metallic materials can be used to create an insulated and non-magnetic environment, so that the electromagnetic field affects the cable reel.
  • the eddy current is basically ignored, the remaining cables will not generate heat when running on the cable reel, so as to avoid burning the cable and the cable reel.
  • it can reduce the power loss caused by the eddy current and greatly increase the current-carrying capacity of the cable line.
  • it is made of non-metallic materials.
  • the middle disc directly adopts a detachable splicing structure to replace the notch and detachable spoke plate, which is simple to process, easy to install and disassemble, and low in cost.
  • the outer disc and the intermediate disc are both provided with a support frame, and a plurality of spaced apart support frames are connected between the outer disc and the support frame in the intermediate disc.
  • Support rod, a plurality of said cylindrical arm arc plates are fixed on said support rod.
  • the support frame includes a bearing and six struts connecting the bearing and the outer disc or the intermediate disc at equal intervals.
  • the intermediate disk is extended on a plurality of limit plates.
  • the limiting plate is provided with hanging holes.
  • the outlet is provided with an arc-shaped transition plate.
  • the outlet port is provided with an outlet clamp, and the outlet clamp is lined with a rubber pad.
  • a fixing clip is provided in the intermediate cylinder, and the fixing clip is lined with a rubber pad.
  • the non-metallic material is glass fiber reinforced plastic or resin.
  • the cylindrical arm arc plate is provided with a mounting hole for installing a lifting ring.
  • Figure 1 is a three-dimensional view of a cable reel for on-site live operation according to an embodiment of the present invention
  • Figure 2 is a side view of an embodiment of the present invention (section of the first bobbin);
  • Figure 3 is a three-dimensional view of a cable reel that meets live running on site according to an embodiment of the present invention (the cylinder part is hidden);
  • Figure 4 is a top view of a cylindrical arm arc plate according to an embodiment of the present invention.
  • Figure 5 is a top view of a cylindrical arm arc plate according to an embodiment of the present invention.
  • FIG. 6 is a diagram of the use state of the cable reel that meets the live operation on site according to the embodiment of the present invention.
  • FIG. 7 is a schematic diagram of two-way deployment and deployment of a cable reel that meets on-site live operation according to an embodiment of the present invention.
  • Fig. 8 is a schematic diagram of two-way deployment and deployment of a cable reel that meets on-site live operation according to an embodiment of the present invention.
  • the second bobbin 300, the central shaft 400, the cable end protective cover 500, the cable 600, the support base 700, and the driving mechanism 800 are identical to each other.
  • orientation description involved such as up, down, front, back, left, right, etc. indicates the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, but only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.
  • a cable reel that satisfies on-site live operation includes: an intermediate tube 100, which is formed by splicing multiple arc plates made of non-metallic materials;
  • the first bobbin 200 and the second bobbin 300 are symmetrically arranged on both sides of the middle drum 100.
  • the cross-sectional area of the first bobbin 200 and the second bobbin 300 is larger than that of the middle drum 100, so that the middle drum 100
  • the sink groove is formed relative to the first bobbin 200 and the second bobbin 300 on both sides, and the groove is convenient to arrange the cable end protective cover 500;
  • the first bobbin 200 and the second bobbin 300 both include the use of
  • the outer disc 210, the middle disc 220 and the plurality of cylindrical arm arc plates 230 arranged between the outer disc 210 and the middle disc 220 are made of non-metallic materials.
  • the middle disc 220 adopts a detachable splicing structure, one of the cylinders A wire outlet is provided on the arm arc plate 230 where the outer disc 210 is connected;
  • the central shaft 400, the first bobbin 200, the intermediate bobbin 100, and the second bobbin 300 pass through the central shaft 400 in sequence.
  • the outer disc 210, the intermediate disc 220 and the cylinder body made of non-metallic materials can create an insulated and non-magnetic environment, so that the eddy current of the electromagnetic field on the cable reel is basically negligible, and the remaining cables do not generate heat when running on the cable reel. In order to avoid burning cables and cable reels, at the same time, it can reduce the power loss caused by eddy currents, and greatly increase the current carrying capacity of the cable lines. In addition, the use of non-metallic materials can also reduce the processing difficulty and welding process of the cable reels, and the welding machine parts are deformed. The odds become smaller.
  • the middle disc 220 directly adopts a detachable splicing structure to replace the notches and detachable spokes, which is simple to process, convenient to install and disassemble, and has low cost.
  • both the outer disc 210 and the middle disc 220 are provided with a support frame 240, and the support frame 240 can improve the compression resistance of the outer disc 210 and the middle disc 220;
  • a plurality of support rods 250 distributed at intervals are connected between the support frames 240 in the middle disc 220, and a plurality of cylindrical arm arc plates 230 are fixed on the support rod 250 to provide a uniform support structure for the cylindrical arm arc plates 230. Share the pressure of the discs on both sides to ensure the stability of the structure.
  • the support frame 240 includes bearings and six support rods connecting the bearing and the outer disc 210 or the middle disc 220 at equal intervals. Compared with the traditional four support rods, the support strength can be further improved. , Disperse the pressure.
  • the support rod 250 has a T-shaped structure, and a plurality of holes are provided on both sides of the support rod 250 of the T-shaped structure, and the cylindrical arc-shaped plate 230 is fixed to the T-shaped structure by bolts and the holes.
  • a plurality of cylindrical arc-shaped plates 230 are sequentially fixed on the supporting rod 250 to form a completed cylinder.
  • the intermediate disk 220 is extended to a plurality of limit plates 260, and the cable 600 is clamped from one side to prevent loosening.
  • the limit plate 260 is provided with a hanging hole 261, and the hanging hole 261 can be inserted into the cable end protective cover 500 in the cable connection sink to ensure that the tensioning part of the cable is loose, and at the same time, it is more advantageous. Fix it.
  • the outlet is provided with an arc-shaped transition plate to protect the cable 600 at the outlet from smoothly transitioning out and avoid bending.
  • the position of the outlet is one of the main stress points of the cable and is easy to swing.
  • the outlet is provided with an outlet clamp 270, and the outlet clamp 270 is used to further lock the cable 600.
  • the outlet clamp The 270 is lined with rubber pads to protect the cable 600 from being scratched by the outlet clamp 270 and improve the locking effect.
  • the outlet clamp 270 uses non-magnetic materials to prevent the cable 600 from generating eddy current heating on the outlet clamp 270.
  • a fixing clip 110 is provided in the middle barrel 100, and the fixing clip 110 fixes the cable 600 in the middle part of the fixing clip 110 to prevent the cable 600 from being damaged by the movement of the cable in the barrel. It is lined with a rubber pad to protect the cable 600 from being scratched by the fixing clip 110 and to improve the locking effect.
  • the fixing clip 110 is made of non-magnetic material to prevent the cable 600 from generating eddy current heating in the fixing clip 110.
  • the non-metallic material is glass fiber reinforced plastic or resin, or other known non-metallic materials with a certain strength.
  • the cylindrical arm arc plate 230 is provided with mounting holes 232 for installing the hoisting ring 231.
  • the hoisting ring 231 is used to lift the cylindrical arm arc plate 230 during installation. After the lifting is completed, the hoisting ring 231 can be removed to avoid Affect the cable into a coil.
  • the cable reel is connected to the support base 700 through the central shaft 400, and a section of the central shaft 400 is connected to the driving mechanism 800 to realize rotation.
  • the cable 600 can realize the bidirectional deployment as shown in FIG. The one-way display shown.
  • the application scenario of the cable reel of this scheme is mainly for emergency repair, which is convenient to use, fast and efficient during emergency repair. No need to buy cables temporarily, just transport the cable reel with cables to the site for construction operation and quickly restore faulty lines.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

一种满足现场带电运行的电缆盘，包括：中间筒（100），采用非金属材质的多个圆弧板拼接而成；对称设置于中间筒（100）两侧的第一绕线筒（200）和第二绕线筒（300），第一绕线筒（200）和第二绕线筒（300）皆包括采用非金属材质的外圆盘（210）、中间圆盘（220）以及设置在外圆盘（210）与中间圆盘（220）之间的多个筒臂圆弧板（230）；中心轴（400），第一绕线筒（200）、中间筒（100）、第二绕线筒（300）依次穿设在中心轴（400）上。采用非金属材质的外圆盘（210）、中间圆盘（220）及筒体，可营造绝缘无磁的环境；中间圆盘（220）直接采用可拆卸的拼接结构代替缺口与可拆辐板。

Description

一种满足现场带电运行的电缆盘 技术领域
本发明涉及电力设备技术领域，特别涉及一种满足现场带电运行的电缆盘。
背景技术
满足现场带电运行的电缆盘主要用于电力行业，其作用是对电缆进行成盘和储运。它能规范、整齐的对电缆进行排列，对电缆在不完全展放下来时的安全运行起着重要的作用。目前的对于常规的电缆盘主要金属和木制筒壁的方式，其存在的缺陷和不足如下：1、电缆盘筒壁采用金属材料制作时，剩余电缆在电缆盘上通电运行会存在发热现象；如专利号为2019207239878的一种电缆双向同时展放与回收装置，虽然其内盘、外盘及支撑杆材料为金属材料，但是绕线筒和中间筒的材料为非金属材料，实际运行中，却发现金属材料的内盘、外盘及支撑杆存在强烈的涡流现象，发热现象明显，严重影响电缆盘的正常使用及电缆寿命。另一方面，虽然其能够实现双向成盘和展放，但是依赖于结构繁琐的缺口与可拆辐板，加工制作复杂，且安装拆卸复杂，导致成本高；2、电缆盘采用木制筒壁时，其耐用性降低，随着时间的增长，电缆盘出现散架以及受潮时的腐朽，其强度无法保证。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种满足现场带电运行的电缆盘，在实现双向成盘和展放的基础上还可避免涡流发热以保护电缆盘及电缆寿命。
根据本发明实施例的一种满足现场带电运行的电缆盘，包括：中间筒，采用非金属材质的多个圆弧板拼接而成；对称设置于所述中间筒两侧的第一绕线筒和第二绕线筒，所述第一绕线筒和第二绕线筒的横截面积大于所述中间筒；所述第一绕线筒和第二绕线筒皆包括采用非金属材质的外圆盘、中间圆盘以及设置在所述外圆盘与所述中间圆盘之间的多个筒臂圆弧板，所述中间圆盘采用可拆卸的拼接结构，其中一个所述筒臂圆弧板上连接所述外圆盘的位置设置有出线口；中 心轴，所述第一绕线筒、中间筒、第二绕线筒依次穿设在所述中心轴上。
根据本发明实施例的满足现场带电运行的电缆盘，至少具有如下有益效果：采用非金属材质的外圆盘、中间圆盘及筒体，可营造绝缘无磁的环境，使得电磁场对电缆盘的涡流基本忽略不计，则剩余电缆在电缆盘上运行时不产生热量，从而避免烧毁电缆及电缆盘，同时可降低因涡流产生的电能损耗，大大提高了电缆线路的载流量，此外采用非金属材质还可降低电缆盘的加工难度和焊接工艺，其焊机部位变形的几率变小；中间圆盘直接采用可拆卸的拼接结构代替缺口与可拆辐板，加工简单、安装拆卸方便，成本低。
根据本发明的一些实施例，所述外圆盘与所述中间圆盘内皆设置有支撑架，所述外圆盘与所述中间圆盘内的支撑架之间连接有多个间隔分布的支撑杆，多个所述筒臂圆弧板固定于所述支撑杆上。
根据本发明的一些实施例，所述支撑架包括轴承以及等间隔连接轴承与所述外圆盘或所述中间圆盘之间的六根支杆。
根据本发明的一些实施例，所述中间圆盘外延设置于若干限位板。
根据本发明的一些实施例，所述限位板开设有挂孔。
根据本发明的一些实施例，所述出线口设置有弧形过渡板。
根据本发明的一些实施例，所述出线口设置有出线卡箍，所述出线卡箍内衬有橡胶垫。
根据本发明的一些实施例，所述中间筒内设置有固定夹，所述固定夹内衬有橡胶垫。
根据本发明的一些实施例，所述非金属材质为玻璃钢或树脂。
根据本发明的一些实施例，所述筒臂圆弧板开设有用于安装吊环的安装孔。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1为本发明实施例的满足现场带电运行的电缆盘立体图；
图2为本发明实施例的侧视图(第一绕线筒剖面)；
图3为本发明实施例的满足现场带电运行的电缆盘立体图(隐藏筒体部分)；
图4为本发明实施例的筒臂圆弧板俯视图；
图5为本发明实施例的筒臂圆弧板俯视图；
图6为本发明实施例的满足现场带电运行的电缆盘使用状态图；
图7为本发明实施例的满足现场带电运行的电缆盘双向展放示意图；
图8为本发明实施例的满足现场带电运行的电缆盘双向展放示意图。
附图标记：
中间筒100、固定夹110；
第一绕线筒200、外圆盘210、中间圆盘220、筒臂圆弧板230、吊环231、安装孔232、支撑架240、支撑杆250、限位板260、挂孔261、出线卡箍270；
第二绕线筒300、中心轴400、电缆端头保护罩500、电缆600、支撑座700、驱动机构800。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
参考图1、图2、图3所示，为本技术方案实施例的的一种满足现场带电运行的电缆盘，包括：中间筒100，采用非金属材质的多个圆弧板拼接而成；
对称设置于中间筒100两侧的第一绕线筒200和第二绕线筒300，第一绕线筒200和第二绕线筒300的横截面积大于中间筒100，从而在中间筒100形成相对于两侧第一绕线筒200和第二绕线筒300的沉槽，此沉槽便于布置电缆端头保护罩500；第一绕线筒200和第二绕线筒300皆包括采用非金属材质的外圆盘210、中间圆盘220以及设置在外圆盘210与中间圆盘220之间的多个筒臂圆弧板230，中间圆盘220采用可拆卸的拼接结构，其中一个筒臂圆弧板230上连接外圆盘210的位置设置有出线口；
中心轴400，第一绕线筒200、中间筒100、第二绕线筒300依次穿设在中心轴400上。
采用非金属材质的外圆盘210、中间圆盘220及筒体，可营造绝缘无磁的环境，使得电磁场对电缆盘的涡流基本忽略不计，则剩余电缆在电缆盘上运行时不产生热量，从而避免烧毁电缆及电缆盘，同时可降低因涡流产生的电能损耗，大大提高了电缆线路的载流量，此外采用非金属材质还可降低电缆盘的加工难度和焊接工艺，其焊机部位变形的几率变小。中间圆盘220直接采用可拆卸的拼接结构代替缺口与可拆辐板，加工简单、安装拆卸方便，成本低。
使用时，拆下中间圆盘220的一块拼接板，以及中间筒100、第一绕线筒200和第二绕线筒300的一块圆弧板，即可将电缆600的中间部分弯入筒体内(呈C型结构布置于筒内)，两侧电缆从出线口伸出，再将拆下的部件安装好便可实施电缆绕制成盘。
在本发明的一些实施例中，外圆盘210与中间圆盘220内皆设置有支撑架240，支撑架240可提高外圆盘210与中间圆盘220的抗压能力；外圆盘210与中间圆盘220内的支撑架240之间连接有多个间隔分布的支撑杆250，多个筒臂圆弧板230固定于支撑杆250上，为筒臂圆弧板230提供均匀的支撑结构，分担两侧圆盘的压力，保证结构稳定。
在本发明的一些实施例中，支撑架240包括轴承以及等间隔连接轴承与外圆盘210或中间圆盘220之间的六根支杆，相比传统的四根支杆，可进一步提高支撑强度，分散压力。
在本发明的一些实施例中，支撑杆250为T型结构，在T型结构的支撑杆250两边设置多处孔位，筒体弧形板230通过螺栓与孔位配合从而固定在T型结构的支撑杆上，多个筒体弧形板230依次固定在支撑杆250之后便可组成一个完成的圆筒。
为了防止端部的电缆600脱盘，在本发明的一些实施例中，中间圆盘220外延设置于若干限位板260，从一侧卡紧电缆600，防止松动。
在本发明的一些实施例中，限位板260开设有挂孔261，挂孔261可穿设绳索连接沉槽内的电缆端头保护罩500，保证电缆的张紧部松弛，同时更有利的对其进行固定。
由于出线口位置电缆弯曲幅度较大，在本发明的一些实施例中，出线口设置有弧形过渡板，可保护出线口的电缆600平滑过渡出线，避免折弯。
此外，出线口位置是电缆的主要受力点之一，容易摆动，在本发明的一些实施例中，出线口设置有出线卡箍270，利用出线卡箍270进一步锁紧电缆600，出线卡箍270内衬有橡胶垫，橡胶垫保护电缆600不被出线卡箍270刮伤，又可提高锁紧效果，出线卡箍270采用无磁材料，可防止电缆600在出线卡箍270产生涡流发热。
在本发明的一些实施例中，中间筒100内设置有固定夹110，固定夹110固定夹110对中间部分的电缆600进行固定，避免电缆在筒内的窜动损伤电缆600，固定夹110内衬有橡胶垫，橡胶垫保护电缆600不被固定夹110刮伤，又可提高锁紧效果，固定夹110采用无磁材料，可防止电缆600在固定夹110产生涡流发热。
在本发明的一些实施例中，非金属材质为玻璃钢或树脂，或其他已知的具有一定强度的非金属材料。
如图4、图5所示，筒臂圆弧板230开设有用于安装吊环231的安装孔232，吊环231用于安装时起吊筒臂圆弧板230，起吊完成后即可拆卸吊环231，避免影响电缆成盘。
如图6所示，电缆盘通过中心轴400连接在支撑座700上，中心轴400的一段连接驱动机构800以实现转动，电缆600便可实现如图7所示的双向展放以及如图8所示的单向展放。
本方案的电缆盘应用场景主要为应急抢修，应急抢修时具有使用方便、快速高效的特点等。不需临时购买电缆，只需将此带电缆的电缆盘运输至现场即可施工操作，快速恢复故障线路。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本发明的实施例，本领域的普通技术人员可以理解：在不脱离本发明的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由权利要求及其等同物限定。

Claims (10)

  1. 一种满足现场带电运行的电缆盘，其特征在于：包括
    中间筒(100)，采用非金属材质的多个圆弧板拼接而成；
    对称设置于所述中间筒(100)两侧的第一绕线筒(200)和第二绕线筒(300)，所述第一绕线筒(200)和第二绕线筒(300)的横截面积大于所述中间筒(100)；所述第一绕线筒(200)和第二绕线筒(300)皆包括采用非金属材质的外圆盘(210)、中间圆盘(220)以及设置在所述外圆盘(210)与所述中间圆盘(220)之间的多个筒臂圆弧板(230)，所述中间圆盘(220)采用可拆卸的拼接结构，其中一个所述筒臂圆弧板(230)上连接所述外圆盘(210)的位置设置有出线口；
    中心轴(400)，所述第一绕线筒(200)、中间筒(100)、第二绕线筒(300)依次穿设在所述中心轴(400)上。
  2. 根据权利要求1所述的满足现场带电运行的电缆盘，其特征在于：所述外圆盘(210)与所述中间圆盘(220)内皆设置有支撑架(240)，所述外圆盘(210)与所述中间圆盘(220)内的支撑架(240)之间连接有多个间隔分布的支撑杆(250)，多个所述筒臂圆弧板(230)固定于所述支撑杆(250)上。
  3. 根据权利要求2所述的满足现场带电运行的电缆盘，其特征在于：所述支撑架(240)包括轴承以及等间隔连接轴承与所述外圆盘(210)或所述中间圆盘(220)之间的六根支杆。
  4. 根据权利要求1至3任一所述的满足现场带电运行的电缆盘，其特征在于：所述中间圆盘(220)外延设置于若干限位板(260)。
  5. 根据权利要求4所述的满足现场带电运行的电缆盘，其特征在于：所述限位板(260)开设有挂孔(261)。
  6. 根据权利要求1所述的满足现场带电运行的电缆盘，其特征在于：所述出线口设置有弧形过渡板。
  7. 根据权利要求1或6所述的满足现场带电运行的电缆盘，其特征在于：所述出线口设置有出线卡箍(270)，所述出线卡箍(270)内衬有橡胶垫。
  8. 根据权利要求1所述的满足现场带电运行的电缆盘，其特征在于：所述中间筒(100)内设置有固定夹(110)，所述固定夹(110)内衬有橡胶垫。
  9. 根据权利要求1所述的满足现场带电运行的电缆盘，其特征在于：所述非金属材质为玻璃钢或树脂。
  10. 根据权利要求1或2所述的满足现场带电运行的电缆盘，其特征在于：所述筒臂圆弧板(230)开设有用于安装吊环(231)的安装孔(232)。
PCT/CN2021/085525 2020-05-25 2021-04-06 一种满足现场带电运行的电缆盘 WO2021238411A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010449968.8 2020-05-25
CN202010449968.8A CN111573404A (zh) 2020-05-25 2020-05-25 一种满足现场带电运行的电缆盘

Publications (1)

Publication Number Publication Date
WO2021238411A1 true WO2021238411A1 (zh) 2021-12-02

Family

ID=72116329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/085525 WO2021238411A1 (zh) 2020-05-25 2021-04-06 一种满足现场带电运行的电缆盘

Country Status (2)

Country Link
CN (1) CN111573404A (zh)
WO (1) WO2021238411A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111573404A (zh) * 2020-05-25 2020-08-25 长缆电工科技股份有限公司 一种满足现场带电运行的电缆盘
CN113716396B (zh) * 2021-08-27 2023-06-30 国网浙江省电力有限公司嘉兴供电公司 一种便于运输的电缆交货盘

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2073865U (zh) * 1990-08-11 1991-03-27 河北省雄县雄州橡套电缆厂 全塑电缆轴
DE202005017726U1 (de) * 2005-11-12 2006-01-05 Kübler, Stefan Wickelspule
CN204369312U (zh) * 2015-01-06 2015-06-03 朱伯平 一种使用玻璃钢复合材料制作的分体式电缆盘
CN205973279U (zh) * 2016-06-16 2017-02-22 夏新财 一种电缆盘
CN210176233U (zh) * 2019-05-20 2020-03-24 长缆电工科技股份有限公司 一种电缆双向同时展放与回收装置
CN111573404A (zh) * 2020-05-25 2020-08-25 长缆电工科技股份有限公司 一种满足现场带电运行的电缆盘

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2073865U (zh) * 1990-08-11 1991-03-27 河北省雄县雄州橡套电缆厂 全塑电缆轴
DE202005017726U1 (de) * 2005-11-12 2006-01-05 Kübler, Stefan Wickelspule
CN204369312U (zh) * 2015-01-06 2015-06-03 朱伯平 一种使用玻璃钢复合材料制作的分体式电缆盘
CN205973279U (zh) * 2016-06-16 2017-02-22 夏新财 一种电缆盘
CN210176233U (zh) * 2019-05-20 2020-03-24 长缆电工科技股份有限公司 一种电缆双向同时展放与回收装置
CN111573404A (zh) * 2020-05-25 2020-08-25 长缆电工科技股份有限公司 一种满足现场带电运行的电缆盘

Also Published As

Publication number Publication date
CN111573404A (zh) 2020-08-25

Similar Documents

Publication Publication Date Title
WO2021238411A1 (zh) 一种满足现场带电运行的电缆盘
RU2728521C1 (ru) Длинностаторная секция подачи мощности и длинностаторный линейный электродвигатель для поезда на магнитном подвесе
CN106340241B (zh) 一种输电线路警示牌悬挂装置
CN208792359U (zh) 一种运用新型复合材料输电线路杆塔防倾倒装置
CN203582182U (zh) 用于电力线缆的收线盘
CN210176233U (zh) 一种电缆双向同时展放与回收装置
CN209507276U (zh) 用于中拉机的放线装置
CN204896975U (zh) 包芯纱长丝可调式托盘
CN210558644U (zh) 一种可拆装式电线电缆盘具
CN201770363U (zh) 地震电缆线缠绕器
CN214495175U (zh) 一种纺织线线筒支撑架
CN211695749U (zh) 一种纱筒烘干机拆卸方便的纱筒结构
CN212356011U (zh) 一种满足现场带电运行的电缆盘
CN113716396A (zh) 一种便于运输的电缆交货盘
CN104143790B (zh) 一种三点定心导电杆装配工装
CN210084723U (zh) 一种桥吊拖链更换装置
CN208723451U (zh) 电缆线布线安装系统
CN103640932A (zh) 用于电力线缆的收线盘
CN206859829U (zh) 一种市政工程围栏
CN205681013U (zh) 一种更换直线串绝缘子托瓶瓢
CN205932761U (zh) 一种径向尺寸可变的便于存放的纺织纱管
CN208690840U (zh) 一种放线板
CN203865695U (zh) 一种新型碳纤维卷筒支撑环
CN205001910U (zh) 球形灯具
CN220702860U (zh) 一种防止光纤缠绕打结的电力施工用绕线装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21814567

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21814567

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 21814567

Country of ref document: EP

Kind code of ref document: A1