A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Communication cable working well and maintenance method thereof
The invention relates to a communication cable working well and a maintenance method thereof. The communication cable working well comprises a base, a cylinder body and a cover body, and threading pipe connectors are arranged on two opposite side walls of the cylinder body; each threading pipe connector comprises a sealing sleeve, one end of the sealing sleeve is open, the other end of the sealing sleeve is provided with a cable sealing plate, the outer wall of the sealing sleeve is provided with a threading pipe sealing ring, an inflation inlet and a pressure detection opening are formed in the side wall of the sealing sleeve, the inflation inlet is connected with an electric inflation pump, the electric inflation pump is connected with a timer, and the pressure detection opening is provided with an air pressure sensor. The scheme can be used for quickly and conveniently determining the accurate fault position of the communication cable, the operation is simple, and the requirement on the technical level of personnel is low.
本发明涉及一种通信线缆工作井及其检修方法，通信线缆工作井包括底座、筒体和盖体，所述筒体上两个相对的侧壁设有穿线管连接头；所述穿线管连接头包括密封套筒，密封套筒的一端开口，另一端设有线缆密封板，密封套筒的外壁设有穿线管密封环；密封套筒的侧壁设有充气口和压力检测口，充气口连接有电动充气泵，电动充气泵连接有定时器，压力检测口设有气压传感器。本方案可以用于快速方便地确定通信线缆发生故障的准确位置，操作简单，对人员技术水平要求低。
Communication cable working well and maintenance method thereof
The invention relates to a communication cable working well and a maintenance method thereof. The communication cable working well comprises a base, a cylinder body and a cover body, and threading pipe connectors are arranged on two opposite side walls of the cylinder body; each threading pipe connector comprises a sealing sleeve, one end of the sealing sleeve is open, the other end of the sealing sleeve is provided with a cable sealing plate, the outer wall of the sealing sleeve is provided with a threading pipe sealing ring, an inflation inlet and a pressure detection opening are formed in the side wall of the sealing sleeve, the inflation inlet is connected with an electric inflation pump, the electric inflation pump is connected with a timer, and the pressure detection opening is provided with an air pressure sensor. The scheme can be used for quickly and conveniently determining the accurate fault position of the communication cable, the operation is simple, and the requirement on the technical level of personnel is low.
本发明涉及一种通信线缆工作井及其检修方法，通信线缆工作井包括底座、筒体和盖体，所述筒体上两个相对的侧壁设有穿线管连接头；所述穿线管连接头包括密封套筒，密封套筒的一端开口，另一端设有线缆密封板，密封套筒的外壁设有穿线管密封环；密封套筒的侧壁设有充气口和压力检测口，充气口连接有电动充气泵，电动充气泵连接有定时器，压力检测口设有气压传感器。本方案可以用于快速方便地确定通信线缆发生故障的准确位置，操作简单，对人员技术水平要求低。
Communication cable working well and maintenance method thereof
一种通信线缆工作井及其检修方法
GAO ZHIHUI (author) / BAI JUANJUAN (author) / LI FENG (author) / LU XINDONG (author)
2021-06-18
Patent
Electronic Resource
Chinese
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