Automatic lubrication system for gear and rack of lifter in indoor building construction

Abstract

The invention discloses an automatic lubrication system for a gear and a rack of a lifter in indoor building construction. The automatic lubrication system comprises a cross rod, a left-side lubrication mechanism located at one end of the cross rod, and a right-side lubrication mechanism located at the other end of the cross rod, wherein a height adjustment mechanism connected with the cross rod is installed below the middle part of the cross rod; slide grooves are formed in the two ends of the cross rod separately; a hydraulic pump is installed at the bottom of the height adjustment mechanism; a bottom power supply is installed on the sidewall of the hydraulic pump, and a hydraulic telescopic rod is connected to the top of the hydraulic pump; a top plate is connected to the top of the hydraulic telescopic rod; and the top of the top plate is abutted against the cross rod. Due to the co-operation of the left-side lubrication mechanism and the right-side lubrication mechanism, higher speed and higher efficiency are achieved, and more uniform lubricant oil dripping can be completed for the gear; and meanwhile, uniform lubricant oil dripping can continue to be carried out on the rackafter the lubricant oil dripping is carried out on the gear, so that higher convenience and higher speed are achieved.

Description

technical field [0001] The invention relates to the field of gear lubrication of elevators, in particular to an automatic lubrication system for gears and racks of indoor building construction elevators. Background technique [0002] The elevator gear is the core component that drives the elevator, so it needs regular lubrication and maintenance during use to ensure the stable operation of the elevator. [0003] However, when the gears of indoor construction elevators on the market are lubricated, they usually use manual dripping of lubricating oil or mechanical automatic lubricating. The assembly and docking between the gears is not flexible and convenient, and in the lubrication process, only the main gear and the auxiliary gear can be lubricated at fixed points, and it does not have a more comprehensive function of lubricating the gear bar, so the limitation is relatively large, and The lubrication efficiency is also low, and fixed-point lubrication is also difficult to ...

AI Technical Summary

Problems solved by technology

[0003] However, when the gears of indoor construction elevators on the market are lubricated, they usually use manual dripping of lubricating oil or mechanical automatic lubricating. The assembly and docking between the gears is not flexible and convenient, and in the lubrication process, only the main gear and the auxiliary gear can be lubricated at fixed points, and it does not have a more comprehensive function of lubricating the gear bar, so the limitation is relatively large, and The lubrication efficiency is also low, and fixed-point lubrication is also difficult to perform comprehensive lubrication on gears and racks

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