Gear self-lubricating device for gear box

A gearbox and self-lubricating technology, which is applied in the direction of gear lubrication/cooling, can solve the problems of complex forced lubrication structure and poor splash lubrication effect, and achieve the effect of simple structure, simple installation and easy processing
CN101101052AActive Publication Date: 2008-01-09西安航天泵业有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
西安航天泵业有限公司
Publication Date
2008-01-09

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

This invention relates bearing self- lubricating device for gearbox. It includes: guiding board arranged on the inner face of gear box; guiding groove laterally arranged on the bearing seat of upper gear; lubricating oil cavity arranged between bearing seat and outer face of bearing; oil inlet opening connecting lubricating oil cavity and guiding groove. The guiding board is composed of transverse guiding board and two standing guiding boards. Both ends of transverse guiding board connect with superior end of each standing guiding board respectively. The bottom of each standing guiding board connects with external end of guiding groove on corresponding bearing. The interior end of each guiding groove opens to superior end of corresponding oil inlet opening. The bottom of oil inlet opening opens to the top of corresponding lubricating oil cavity. This invention is simple and maintenance-free. The lubricating oil can be circular provided for a long time.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a bearing lubricating device, in particular to a gear box bearing lubricating device. Background technique

[0002] There are two ways to supplement the lubricating oil of the existing gearbox bearings: one is the splash type, that is, the lubricating oil at the bottom of the gearbox is splashed around through the high-speed operation of the gear, and part of the splashed lubricating oil can replenish the lubricating oil for the bearing. One type of gearbox is simple in structure, but the replenishment of lubricating oil and lubricating effect are limited; the other is forced lubrication, that is, through a set of lubricating oil supply device, lubricating oil is supplied to the bearings at regular intervals or at any time. Oil filling is simple, but the gearbox structure is complicated. Contents of the invention

[0003] The purpose of the present invention is to propose a gear box bearing self-lubricating device with good ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More