The invention discloses a railway maintenance protection device, which comprises a vehicle body; a storage groove with an upward opening and a rightward opening is formed in the vehicle body; rotatingrods extending backwards are rotationally mounted on the front wall and the rear wall of the storage groove; a partition plate is fixedly mounted on the rotating rod; a rotating groove with a rightward opening is formed in the lower side of the storage groove; a transmission cavity is formed in the vehicle body; a lifting screw extending upwards is rotatably installed on the top wall of the transmission cavity; a lifting block is slidably installed on the portion, on the upper side of the transmission cavity, of the vehicle body; an auxiliary lifting block is slidably installed on the liftingblock; and the upper side of the auxiliary lifting block extends out of the vehicle body and is fixedly connected with a warning light body.
本发明公开了一种铁路检修防护装置,包括车身,所述车身上设有开口向上且向右的收纳槽,所述收纳槽前后壁转动安装有向后延伸的转杆,所述转杆上固定安装有隔板,所述收纳槽下侧设有开口向右的转槽,所述车身内设有传动腔,所述传动腔顶壁转动安装有向上延伸的升降螺杆,所述车身于所述传动腔上侧滑动安装有升降块,所述升降块上滑动安装有副升降块,所述副升降块上侧伸出车身固定连接有警示灯身。
Railway maintenance protection device
一种铁路检修防护装置
2020-08-25
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |