Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Main tower torsion preventing power transmission tower using lead core rubber
The invention discloses a main tower torsion preventing power transmission tower using lead core rubber, and belongs to the technical field of power transmission towers. The main tower torsion preventing power transmission tower using the lead core rubber comprises a main tower, the main tower is mounted on the ground, a main rotating shaft is arranged on the main tower, a low-hanging-point rotating arm is arranged on the outer side of the main rotating shaft, a low-hanging-point rotating arm sleeve is arranged on the low-hanging-point rotating arm, and the low-hanging-point rotating arm sleeve on the low-hanging-point rotating arm is movably connected with the main rotating shaft on the main tower through a friction piece. According to the main tower torsion preventing power transmissiontower using the lead core rubber, torsion and vibration borne by the main tower are effectively reduced, the main tower is well protected, and the lead core can dissipate kinetic energy and reduce vibration, therefore, beneficial effects of limiting excessive deformation and too fast deformation of the low-hanging-point rotating arm and reducing the vibration are achieved, rotating speed force isreduced, so that slow rotation is performed, and damage to the power transmission tower is reduced, and the influence of overall deformation on subsequent use is prevented, so that the power transmission tower can be maintained and mounted very conveniently.
本发明公开了一种利用铅芯橡胶的防主塔扭力的输电塔，属于输电塔技术领域，包括主塔，所述主塔安装在地面的基础上，主塔上设置有主转轴，主转轴的外侧设置低挂点旋转臂，低挂点旋转臂上设置有低挂点旋转臂套管，低挂点旋转臂上的低挂点旋转臂套管与主塔上的主转轴通过摩擦件活动连接。本发明一种利用铅芯橡胶的防主塔扭力的输电塔，有效的减小主塔受到的扭力和振动，起到了非常好的保护主塔的作用，铅芯能够耗散动能，减小振动，从而达到限制低挂点旋转臂过度变形和变形太快，减小振动的有益效果，减小转速力，从而进行缓慢转动，减少对输电塔的伤害，防止整体变形，影响后续使用，因此可以非常方便的进行维修和安装。
Main tower torsion preventing power transmission tower using lead core rubber
The invention discloses a main tower torsion preventing power transmission tower using lead core rubber, and belongs to the technical field of power transmission towers. The main tower torsion preventing power transmission tower using the lead core rubber comprises a main tower, the main tower is mounted on the ground, a main rotating shaft is arranged on the main tower, a low-hanging-point rotating arm is arranged on the outer side of the main rotating shaft, a low-hanging-point rotating arm sleeve is arranged on the low-hanging-point rotating arm, and the low-hanging-point rotating arm sleeve on the low-hanging-point rotating arm is movably connected with the main rotating shaft on the main tower through a friction piece. According to the main tower torsion preventing power transmissiontower using the lead core rubber, torsion and vibration borne by the main tower are effectively reduced, the main tower is well protected, and the lead core can dissipate kinetic energy and reduce vibration, therefore, beneficial effects of limiting excessive deformation and too fast deformation of the low-hanging-point rotating arm and reducing the vibration are achieved, rotating speed force isreduced, so that slow rotation is performed, and damage to the power transmission tower is reduced, and the influence of overall deformation on subsequent use is prevented, so that the power transmission tower can be maintained and mounted very conveniently.
本发明公开了一种利用铅芯橡胶的防主塔扭力的输电塔，属于输电塔技术领域，包括主塔，所述主塔安装在地面的基础上，主塔上设置有主转轴，主转轴的外侧设置低挂点旋转臂，低挂点旋转臂上设置有低挂点旋转臂套管，低挂点旋转臂上的低挂点旋转臂套管与主塔上的主转轴通过摩擦件活动连接。本发明一种利用铅芯橡胶的防主塔扭力的输电塔，有效的减小主塔受到的扭力和振动，起到了非常好的保护主塔的作用，铅芯能够耗散动能，减小振动，从而达到限制低挂点旋转臂过度变形和变形太快，减小振动的有益效果，减小转速力，从而进行缓慢转动，减少对输电塔的伤害，防止整体变形，影响后续使用，因此可以非常方便的进行维修和安装。
Main tower torsion preventing power transmission tower using lead core rubber
一种利用铅芯橡胶的防主塔扭力的输电塔
ZHANG CHENXIAO (Autor:in) / WANG YE (Autor:in) / XIA MANYUN (Autor:in) / HE-CHENG YINGJIAN (Autor:in) / HU YOUTIAN (Autor:in) / TONG HEPING (Autor:in) / XU YUAN (Autor:in) / ZHENG JIANSHU (Autor:in) / ZHOU JIAHUI (Autor:in) / SUN CHENGXIANG (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
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