Lubricating grease injecting device and application of lubricating grease injecting device in elevator head sheave

Abstract

The invention discloses a lubricating grease injecting device and application thereof. The lubricating grease injecting device comprises an oil outlet. The oil outlet is arranged on a closed port of a cylinder and communicated with the an inner cavity, an inner wall of the cylinder is provided with threads, a round rubber plate in tight match with the inner wall of the cylinder is arranged in the cylinder and connected on one lateral diametric plane of a round steel plate with threads matched with the threads of the inner wall of the cylinder, and a radial handle rod extending out of the other open end of the cylinder is fixedly connected at the central position of the other lateral diametric plane of the round steel plate with threads. Lubricating grease is filled in a cylindrical inner cavity between the round rubber plate and the closed port. When the lubricating grease injecting device is applied on an elevator head sheave, the oil outlet is connected with an oil pipe, the other end of the oil pipe is connected on a lubricating grease adding port of a bearing seat of the elevator head sheave, the lubricating grease injecting device is installed in a place where an operator holding the handle rod easily performs operation. The lubricating grease injecting device has the advantages of facilitating adding of lubricating grease.

Description

technical field [0001] The invention relates to a lubricating oil filling device for general machinery and equipment, in particular to a lubricating grease lubricator, which can lead a suspended refueling point at a high place which is dangerous for people to climb to a low place or a position where it is easy to add lubricating oil. Background technique [0002] At present, the bearing seat of some enterprise equipment is filled with grease with oil cup, and some refueling points are far away from the platform and are suspended in the air, which is not easy and dangerous to operate. Some refueling points are in the cracks of the rotating equipment, and the operator is not easy to reach, which makes it difficult to add grease during the operation of the equipment, affecting the normal operation of the equipment. Safe operation brings hidden dangers. Contents of the invention [0003] In order to more easily add grease to places where it is difficult to add grease under no...

AI Technical Summary

Problems solved by technology

[0002] At present, the bearing seat of some enterprise equipment is filled with grease with oil cup, and some refueling points are far away from the platform and are suspended in the air, which is not easy and dangerous to operate

Some refueling points are in the cracks of the rotating equipment, and the operator is not easy to reach, which makes it difficult to add grease during the operation of the equipment, which affects the normal operation of the equipment. Hidden dangers in safe operation

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