Many function combination formula substation equipment inspection operation auxiliary device

• Main Authors: PU JINGSONG, KONG KUIRAN, WANG ZHENHUA, MA LANZHEN, WENG XIAOJUN, WANG CHENGLIANG, LU RU, WANG ZHENZHONG, HUANG XIANYAO, YANG XIAODONG, ZHANG XUECHAO, YANG JIPING, HU XIBING, ZHAO WUPENG, ZHANG FENG, JI HUAYAN
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2018
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model provides a many function combination formula substation equipment inspection operation auxiliary device is connected with big arm and forearm coaxial rotation respectively through the axial both ends of middle arm, the rotational positioning structure is established respectively on big arm and forearm, big arm and forearm are pegged graft through the rotary locating hole at structural elastically positioned bolt structure of rotational positioning and middle arm both ends respectively and are realized the quick location locking between the two double -phase adjacent support arms, fixed connection all can be dismantled through location spring pin with crank handle or operating head in the outer end of big arm and forearm, realizes that locking and unblock are fixed a position fast to two double -phase neighbours' support arm, has realized the fast transformation to the regular operation handle of transformer substation simultaneously. The utility model discloses simplestructure, the installat