WO2015109550A1 - 一种通讯电缆桥架盖板 - Google Patents

一种通讯电缆桥架盖板 Download PDF

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Publication number
WO2015109550A1
WO2015109550A1 PCT/CN2014/071433 CN2014071433W WO2015109550A1 WO 2015109550 A1 WO2015109550 A1 WO 2015109550A1 CN 2014071433 W CN2014071433 W CN 2014071433W WO 2015109550 A1 WO2015109550 A1 WO 2015109550A1
Authority
WO
WIPO (PCT)
Prior art keywords
fastener
cover
plate
engaging plate
cable tray
Prior art date
Application number
PCT/CN2014/071433
Other languages
English (en)
French (fr)
Inventor
高连
Original Assignee
高连
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 高连 filed Critical 高连
Priority to PCT/CN2014/071433 priority Critical patent/WO2015109550A1/zh
Publication of WO2015109550A1 publication Critical patent/WO2015109550A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0437—Channels

Definitions

  • the invention relates to a communication cable bridge cover plate, belonging to the field of communication cable installation.
  • the communication cable trays on the market generally use steel to bend the cover plate integrally.
  • the steel bridge has a high overall weight and is inconvenient to carry.
  • a plastic bridge that is integrally extruded with engineering plastics has been developed.
  • the bridge is light in weight, the process is complicated, the manufacturing is difficult, the cost is high, and the bulk is small, and the inconvenience of transportation is also inconvenient; the cover of the current communication cable tray is integrally formed, and the overall width of the revised version cannot be adjusted as needed. It is not convenient to install the application flexibly.
  • the technical problem to be solved by the present invention is to overcome the shortcomings of the prior art, and to provide a communication cable tray cover which is simple and convenient to install and transport, and can adjust the width in real time as needed.
  • the present invention provides a communication cable tray cover, the main components of which are made of magnesium alloy, including a cover plate and a side plate connected with the cover plate, the cover plate includes the first and second One side of the first engaging plate is a convex portion, and one side of the second engaging plate is provided with a concave fastening member matched with the convex portion; the concave fastening member includes a lower fastening member and an upper fastening member; One end of the piece and the upper fastening member are connected by a pin shaft, and the lower fastening member is fixed on the second clamping plate, and the lower fastening member and the upper fastening member of the other end are respectively connected with the slip bolt and the gap of the slip bolt, the concave
  • the shape fastener is easy to design and install, and the processing precision of the convex part is not high.
  • the cover plate further includes at least one connecting plate, one side of the connecting plate is the same convex portion as one side of the first engaging plate, and the other side of the connecting plate is the second engaging plate.
  • the same concave fastener on one side this design solves the problem of different widths required for actual erection.
  • the inner side of the upper and lower fastening members of the concave fastener are provided with anti-slip teeth, and the design greatly improves the anti-slip safety of the joint portion.
  • the invention has the beneficial effects that: the invention improves the material and structure, and reduces the weight and modular design of the entire cover plate, thereby not only greatly reducing the work intensity of installation and disassembly, but also ensuring the safe and reliable use of the cover plate, and Lightweight and mobile.
  • DRAWINGS 1 is a schematic structural view of the present invention after being connected to a side panel;
  • FIG. 2 is a schematic view of a first engaging plate according to the present invention.
  • FIG. 3 is a schematic view of a second engaging plate according to the present invention.
  • Figure 4 is a schematic view of the connecting plate of the present invention.
  • a communication cable tray cover provided in this embodiment, as shown in FIG. 1 to FIG. 4, includes a cover plate 1 and a side plate 2 connected with the cover plate 1.
  • the cover plate 1 includes first and second engaging plates 3 and 4.
  • One side of the first engaging plate 3 is a convex portion 6, and one side of the second engaging plate 4 is provided with a concave fastening member 7 matching the convex portion 6;
  • the concave fastening member 7 includes a lower fastening member 8 and upper The fastening member 9; one end of the lower fastening member 8 and the upper fastening member 9 are connected by the pin 10, and the lower fastening member 8 is fixed on the second engaging plate 4, and the lower fastening member 8 and the upper fastening member 9 at the other end are respectively connected.
  • the slip joint bolt 12 and the gap of the slip joint bolt 12; the cover plate 1 further includes a connecting plate 11, one side of the connecting plate 11 being the same convex portion 6 as the one side of the first engaging plate 3, and the other connecting plate 11
  • the side is the same female fastener 7 as the side of the second engaging plate 4; the inner side of the upper and lower fastening members 9, 8 of the female fastener 7 is provided with a protruding tooth 5.
  • the present invention may have other embodiments. Any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of protection required by the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

一种通讯电缆桥架盖板，该盖板的主要部件均为镁铝合金制成，包括盖板（1）和配合盖板（1）连接的侧板（2），盖板（1）包括第一、二卡合板（3、4）；第一卡合板（3）的一侧为凸型部（6），第二卡合板（4）一侧设置有与凸型部（6）相匹配的凹形扣件（7）；凹形扣件（7）包括下扣件（8）和上扣件（9）；下扣件（8）和上扣件（9）的一端经销轴（10）连接构成，并且下扣件（8）固定在第二卡合板（4）上，另一端的下扣件（8）和上扣件（9）上分别连接活结螺栓（12）和配合所述活结螺栓（12）的豁口，通过材质和结构改进，将整个盖板轻量化和模块化设计，在保证盖板的使用安全可靠的前提下，大大降低了安装和拆卸的工作强度，而且质地轻盈，机动性强。

Description

说 明 书 一种通讯电缆桥架盖板
技术领域
本发明涉及一种通讯电缆桥架盖板， 属于通讯电缆架设领域。
背景技术
目前市面上的通讯电缆桥架普遍采用钢材将盖板一体折弯成型，这种钢制桥架 整体重量高且搬运不便； 为此有业者开发了用工程塑料一体挤出成型的塑料桥 架， 但是这种桥架虽然重量轻， 但是工艺复杂， 制造难度大、 成本高， 且因体积 大而同样存在运输不便的缺陷； 目前的通讯电缆桥架的盖板为一体成型， 则无法 根据需要调整改版的整体宽度， 不便于灵活安装应用。
发明内容
本发明所要解决的技术问题是， 克服现有技术的缺点， 提供一种安装、运输 简单方便， 并且能够根据需要实时调整宽度的通讯电缆桥架盖板。
为了解决以上技术问题，本发明提供一种通讯电缆桥架盖板， 该盖板的主要 部件均为镁铝合金制成， 包括盖板和配合盖板连接的侧板， 盖板包括第一、二卡 合板； 第一卡合板的一侧为凸型部，第二卡合板一侧设置有与凸型部相匹配的凹 形扣件；凹形扣件包括下扣件和上扣件；下扣件和上扣件的一端经销轴连接构成， 并且下扣件固定在第二卡合板上，另一端的下扣件和上扣件上分别连接活结螺栓 和配合所述活结螺栓的豁口， 该凹形扣件设计安装方便， 而且对凸型部的加工精 度要求不高。 本发明进一步限定的技术方案是： 盖板还包括至少一个连接板，连接板的一 侧为与第一卡合板的一侧相同的凸型部，连接板的另一侧为与第二卡合板一侧相 同的凹形扣件， 该设计很好的解决了实际架设所需不同宽度的问题。 优选的， 凹形扣件的上、下扣件的内侧设置有防滑突齿， 该设计大大提高了 连接部位的防滑安全性。 本发明的有益效果是： 该发明通过材质和结构改进，将整个盖板轻量化和模 块化设计，在保证盖板的使用安全可靠的前提下， 不仅大大降低了安装和拆卸的 工作强度， 而且质地轻盈， 机动性强。 附图说明 图 1为本发明与侧板连接后的结构示意图；
图 2为本发明所述第一卡合板示意图；
图 3为本发明所述第二卡合板示意图；
图 4为本发明所述连接板示意图。
具体实施方式
实施例 1
本实施例提供的一种通讯电缆桥架盖板， 如图 1 至图 4所示， 包括盖板 1 和配合盖板 1连接的侧板 2， 盖板 1包括第一、 二卡合板 3、 4； 第一卡合板 3 的一侧为凸型部 6， 第二卡合板 4一侧设置有与凸型部 6相匹配的凹形扣件 7; 凹形扣件 7包括下扣件 8和上扣件 9; 下扣件 8和上扣件 9的一端经销轴 10连 接构成， 并且下扣件 8固定在第二卡合板 4上， 另一端的下扣件 8和上扣件 9 上分别连接活结螺栓 12和配合活结螺栓 12的豁口； 盖板 1还包括一个连接板 11， 连接板 11的一侧为与第一卡合板 3的一侧相同的凸型部 6， 连接板 11的另 一侧为与第二卡合板 4一侧相同的凹形扣件 7; 凹形扣件 7的上、 下扣件 9、 8 的内侧设置有突齿 5。 除上述实施例外，本发明还可以有其他实施方式。凡采用等同替换或等效变 换形成的技术方案， 均落在本发明要求的保护范围。

Claims

权 利 要 求 书
1.一种通讯电缆桥架盖板， 包括盖板 （1 ) 和配合盖板 （1 ) 连接的侧板 （2)， 其特征在 于： 所述盖板（1 )包括第一、 二卡合板（3、 4)； 所述第一卡合板（3) 的一侧为凸型部（6)， 所述第二卡合板 （4) 一侧设置有与凸型部 （6) 相匹配的凹形扣件 （7); 所述凹形扣件 （7) 包括下扣件 （8)和上扣件 （9); 所述下扣件 （8)和上扣件 （9) 的一端经销轴 （10)连接构 成， 并且下扣件 （8) 固定在第二卡合板 （4) 上， 另一端的下扣件 （8) 和上扣件 （9) 上分 别连接活结螺栓 （12) 和配合所述活结螺栓 （12) 的豁口。
2.根据权利要求 1所述的通讯电缆桥架盖板， 其特征在于： 所述盖板（1 )还包括至少一 个连接板（11 )，所述连接板（11 )的一侧为与所述第一卡合板（3)的一侧相同的凸型部（6)， 所述连接板 （11 ) 的另一侧为与所述第二卡合板 （4) 一侧相同的凹形扣件 （7)。
3.根据权利要求 1或 2所述的通讯电缆桥架盖板，其特征在于：所述凹形扣件（7 )的上、 下扣件 （9、 8) 的内侧设置有突齿 （5)。
PCT/CN2014/071433 2014-01-25 2014-01-25 一种通讯电缆桥架盖板 WO2015109550A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1314555A (zh) * 2001-03-16 2001-09-26 陈远宪 安全快速装拆扣件及制造方法
EP0983409B1 (en) * 1997-05-22 2003-03-12 Corus Bausysteme GmbH Elongate retaining element for building sheets
CN201093124Y (zh) * 2007-11-01 2008-07-30 黄岩施展塑胶有限公司 拼接式组合塑料电缆桥架
US20080258523A1 (en) * 2007-04-19 2008-10-23 Hope Global, Division Of Nfa Corp. Festooned trim clip system and method for attaching festooned clips to a substrate
CN101684870A (zh) * 2008-09-25 2010-03-31 殷炳发 电缆桥架的改良结构
JP2011199966A (ja) * 2010-03-18 2011-10-06 Furukawa Jushi Kako Kk ケーブル保護管の固定構造、ケーブル保護管の固定方法、およびケーブル保護管の固定具

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983409B1 (en) * 1997-05-22 2003-03-12 Corus Bausysteme GmbH Elongate retaining element for building sheets
CN1314555A (zh) * 2001-03-16 2001-09-26 陈远宪 安全快速装拆扣件及制造方法
US20080258523A1 (en) * 2007-04-19 2008-10-23 Hope Global, Division Of Nfa Corp. Festooned trim clip system and method for attaching festooned clips to a substrate
CN201093124Y (zh) * 2007-11-01 2008-07-30 黄岩施展塑胶有限公司 拼接式组合塑料电缆桥架
CN101684870A (zh) * 2008-09-25 2010-03-31 殷炳发 电缆桥架的改良结构
JP2011199966A (ja) * 2010-03-18 2011-10-06 Furukawa Jushi Kako Kk ケーブル保護管の固定構造、ケーブル保護管の固定方法、およびケーブル保護管の固定具

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