A manned dolly for 500kV strain insulator string is last

• Main Authors: WU JIAHONG, YANG YANG, WANG HONG, HAN LEI, GUO DINGHAI, WANG LIHUA, QIU ZHONGHUA, RAO JIANBIN, YANG KUNPENG
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2017
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The utility model discloses a manned dolly for 500kV strain insulator string is last, including the horizontal plate, the lower extreme plane symmetry of horizontal plate is provided with 2 risers, and the outside symmetry of 2 risers is provided with 2 conveyor belt constructs, conveyor belt constructs including the belt to and be used for the first drive wheel and the second drive wheel of back -up belt, still include drive mechanism, drive mechanism is used for controlling the removal that conveyor belt constructs. Manned dolly pass through the transmission of manual operation steering wheel actuation transmission mechanism, realize ging forward, stop and moving backward of control dolly, not only convenient operation can be applicable to high -voltage electric operating moreover, need not the operator and scrambles the change insulator, has reduced the requirement to the operator. 本实用新型公开了种用于500kV耐张绝缘子串上的载人小车，包括水平板，水平板的下端面对称设置有2个立板，2个立板的外侧对称设置有2个皮带传送机构，所述皮带传送机构包括皮带，以及用于支撑皮带的第驱动轮和第二驱动轮，还包括传动机构，所述传动机构用于控制皮带