The invention discloses a lifting operation platform device for a power distribution network, and aims to provide a lifting operation platform device which can adapt to operation requirements of ring main units at different height positions and is good in universality; and in addition, in the process that a worker uses the lifting operation platform device for the power distribution network to carry out operation, the lifting platform of the lifting operation platform device for the power distribution network can be locked, so that the operation safety performance is improved. The device comprises a bottom frame which is provided with a vertical sliding hole; the lifting platform is located above the bottom frame and comprises vertical guide columns matched with the vertical sliding holes; the lifting execution mechanism drives the lifting table to lift up and down; the floating pedal is supported above the lifting platform through a spring and can move up and down; the floating pedal is in linkage fit with the lifting table, and when the floating pedal moves downwards and is supported on the lifting table, the up-down lifting movement of the lifting table is limited; and when the floating pedal moves upwards in place, the up-and-down lifting movement of the lifting table is released from limitation.
本发明公开了一种配电网用升降作业平台装置,旨在提供一种不仅能够适应不同高度位置环网柜的作业需求,通用性好;而且在工作人员利用配电网用升降作业平台装置进行作业过程中,能够锁定配电网用升降作业平台装置的升降台,以提高作业安全性能的配电网用升降作业平台装置。它包括:底架,其上设有竖向滑孔;位于底架上方的升降台,包括与竖向滑孔配合的竖向导柱;升降执行机构,驱动升降台上下升降;浮动踏板,通过弹簧支撑在升降台上方,并能够上下移动;浮动踏板与升降台联动配合,当浮动踏板往下移动并支撑在升降台上时,升降台的上下升降活动受限;当浮动踏板往上移动到位时,升降台的上下升降活动解除受限。
Lifting operation platform device for power distribution network
一种配电网用升降作业平台装置
2024-06-18
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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