Contact net limiting device for field section warehouse gate

• Main Authors: LI JINLONG, DENG XIAOMAO, WU DEMING, CHEN XIHAO, YANG HUISHENG, HUANG QINGFENG, WANG ZHENG, SUN HAIDONG, LYU LIHU, WANG LONG
• Format: Patent
• Language: Chinese; English
• Published: 12.08.2022
• Subjects: PERFORMING OPERATIONS; POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES; TRANSPORTING; VEHICLES IN GENERAL

The utility model provides a catenary limit device for the gate of field section warehouse, including cross bar, limit slider, slider limit piece and limit rod, the lower part of cross bar is provided with limit chute, the limit slider is located in the limit chute, the limit chute is provided with slider limit piece, the limit rod is located in the slider limit piece, the limit slider is located in the limit chute, and the limit rod is located in the limit slider limit piece. And the limiting slide block is connected with the contact line through a limiting rod. The utility model has the advantages of simple installation and reliable mechanical performance, and can play a role in limiting the swinging and lifting of the contact line, thereby achieving the purpose of adapting to the small size of the reserved hole of the warehouse door. 本实用新型提供了一种用于场段库门口的接触网限位装置，包括横杆、限位滑块、滑块限位件和限位杆，所述横杆下部设置有限位滑槽，所述限位滑块位于所述限位滑槽内，所述限位滑槽上设置有滑块限位件，所述限位滑块通过限位杆与接触线连接。本实用新型安装简单、机械性能可靠，能够起到限制接触线摆动及抬升的作用，从而达到适应库门预留孔洞尺寸偏小的目的。