Track lubricating device for truck mounted crane

Abstract

The invention discloses a track lubricating device for a truck mounted crane and relates to the technical field of cranes. The track lubricating device comprises a box body, one end of the box body isin sliding connection with a transmission device, oil injecting pipes are fixedly connected to one end of the box body side by side, the two oil injecting pipes communicate with an oil injecting box,and baffles are fixedly connected to one end of the box body side by side. The transmission device comprises a fixed frame, and a gear and a rolling brush are arranged in the fixed frame. The track lubricating device is provided with the box body and the transmission device; the gear of the transmission device and a gear of a rotation track are engaged to obtain power, the oil injection pipes andthe oil injecting box are used for lubricating the upper surface, lower surface and tooth surface of the track, and thus the problems that through an existing manual lubricating mode, the process iscomplicated and meanwhile incomplete lubricating is prone to occurring are solved; and the rolling brush is used for cleaning the rotation track, so that the problems that through an existing wiping mode of the rotation track, complexity and time consumption are caused, and working efficiency is low are solved.

Description

technical field [0001] The invention belongs to the technical field of cranes, in particular to a rail lubricating device for vehicle-mounted cranes. Background technique [0002] The truck-mounted crane is a kind of crane installed on the chassis of an ordinary car or a special car. The driving cab and the lifting control room are set separately; The slewing track on the car chassis is driven by gear meshing, so that the crane can rotate 360 ​​degrees; the existing slewing track is mainly lubricated by lubricating grease, and the coating of lubricating grease needs to be done manually, the process is cumbersome, and it is easy to cause omissions. The track lubrication is not thorough; at the same time, the track exposed for a long time, the lubricating grease is also easy to deteriorate, the lubricating effect is reduced, and some garbage is easy to stick, causing certain safety hazards to the rotation of the crane; therefore, the rotary track needs to be cleaned before lub...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a rail lubricating device for a vehicle-mounted crane. By setting a box and a transmission device, the gears of the transmission device mesh with the gears of the revolving rail to obtain power, and the upper and lower surfaces of the rail and the gears are adjusted by using the oil injection pipe and the oil injection box. Lubricate the surface, which solves the problem of cumbersome manual lubrication and incomplete lubrication at the same time; cleans the revolving track by rolling brushes, solves the problem of cumbersome and time-consuming wiping of the existing revolving track, and low work efficiency question

Images