The invention relates to the technical field of ring main unit maintenance tools, and particularly relates to a tool cabinet universal trundle folding storage device. The device comprises universal trundles, a push rod I, a connecting rod, a push rod II and a blocking device, wherein a rotating shaft is installed in a tool cabinet, one end of the push rod I is fixed to the rotating shaft through the connecting rod, and the other end of the push rod I penetrates through the cabinet wall of the tool cabinet to be exposed; the blocking device comprises a support, a sliding seat and a tension spring, the support is fixed on the cabinet wall of the tool cabinet, one end of the sliding seat is arranged on the support in a sliding mode, a limiting ring is arranged at the other end of the slidingseat, a telescopic rod is arranged on the sliding seat, one end of the tension spring is fixed to a fixing rod on the support, the other end of the tension spring is fixed to the connecting rod, and aclamping groove used for clamping the telescopic rod is formed in the connecting rod. The device can realize extension and folding of the universal trundles, is convenient to carry, and is safer to use.
本发明涉及环网箱检修工具技术领域,尤其是涉及一种工具柜万向脚轮折叠收纳装置,包括万向脚轮、推杆一、连杆、推杆二和阻挡装置;所述旋转轴安装在工具柜内部,所述推杆一的一端通过连杆固定于旋转轴上,所述推杆一的另一端穿于工具柜的柜壁外露设置;所述阻挡装置包括支架、滑动座和拉簧,所述支架固定于工具柜的柜壁上,所述滑动座的一端可滑动地设于支架上,所述滑动座的另一端设有限位环,所述滑动座上设有伸缩杆,所述拉簧的一端固定于支架上的固定杆上,所述拉簧的另一端固定于连杆上,所述连杆上设有用于卡住所述伸缩杆的卡槽。本发明可实现万向脚轮伸出和折叠,工具柜搬运方便,并且使用更加安全。
Tool cabinet universal trundle folding storage device
工具柜万向脚轮折叠收纳装置
31.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |