具体地，本领域公知的是通过使用包括横梁的悬臂来支撑铁路线的带电电缆，供电电缆的绝缘体通过特定锚固装置附接至所述横梁；此外，支撑臂通常附接至横梁以用于至少一根电缆的杆与相对绝缘体之间的配准。在一个实施例中，支撑杆100也是由绝缘材料制成。例如，支撑杆100通过横向销101铰接至夹110。优选地，第二基部84包括带有头56和附接螺母52的至少一个附接销48。相反地，横梁同支撑杆一样保持在相同位置上。本发明涉及一种用于支撑具有任意供电和任意整段吊线(传统和AV/AC线)的铁路、电车和地铁线的带电电缆的悬臂。

从以上描述中可以看出，根据本发明的悬臂使得克服上文所述现有技术中的缺点成为可能。有利的是，还是用于3KV电缆的横臂，定位臂64包括第二绝缘体64’。有利的是，横梁8包括：具有大体纵向的延伸部X-X的主体24；以及至少第一附接部分28，所述第一附接部分装配有有形轮廓，该有形轮廓能够形成与所述第一电缆支撑件20；420；620连接的抗转动的形状接合。第二基部84包括与第二对垫板76形状相吻合的第二对端件88，以使定位臂能够沿着横梁8纵向滑动且防止所述臂64沿着垂直于横梁8的方向横向移动。根据一个实施例，第一附接部分28包括能够引导电缆支撑件20沿着横梁8的主体24纵向平移的第一对垫板(skid)36。

下文所描述的实施例的共同元件或者元件的共同部件用相同的附图标记表示。此外，考虑到悬臂和相关绝缘体的尺寸，通常是现场安装。首先，已知的悬臂有许多零件并且相当重，使得该装配变得昂贵并且难于组装。现有技术提出的方案中有诸多缺点。 In June of 1948, Mr. Walson struck a deal with PP&L and attached the cable line on electric utility poles, running it down the mountain to his equipment store. In line with local accounts, a high-tension electricity cable all of a sudden snapped and fell onto a residential space within the Okrika Local Government Area. According to 1 embodiment, the primary base forty consists of a first pair of end pieces 44 conforming to the shape of the primary pair of backing plates 36 to allow the cable support 20 , 420 , 620 to slide longitudinally along the beam eight and stop the help 20 from ; 420 ; 620 strikes laterally alongside the X-X direction perpendicular to the generally longitudinal extension of the beam eight .

Advantageously, the beam 8 includes: a most important physique 24 having a typically longitudinal extension X-X; and at the very least a primary attachment portion 28 fitted with a shaped profile capable of being formed in relation to mentioned first Rotationally fixed positive engagement of the cable support 20 ; 420 ; 620 connection. Electric automotive plug in with charging station,recharge battery by EV charger cable show good digital battery standing hologram in nature and mountain. If you need a dependable electric cable puller or cable pulling winch, our equipment is built for heavy-obligation performance in difficult conditions, permitting you to reduce manpower hours and meet your installation deadlines. For example, mentioned anchor clip 110 has the same sliding and locking means as the beam 8 beforehand described for the bases forty and eighty four of the cable supports 20 , 420 , 620 of the positioning arm 64 . The cross-sectional shape of the beam eight , the sliding methodology, and the strategy of attaching the assist 420 and the anchor clip 110 to the beam of the support rod 100 are the same as above. Services, service options, channels, promotions and packages will not be out there in all areas.