CN2345769Y

CN2345769Y - Dismountable and oiling release bearing for vehicle

Info

Publication number: CN2345769Y
Application number: CN 97248752
Authority: CN
Inventors: 范喜山
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-10
Filing date: 1997-12-10
Publication date: 1999-10-27
Anticipated expiration: 2007-12-10

Abstract

The utility model relates to a dismountable and oiling release bearing for a vehicle, which is composed of two semicircular shaft bushings, two semicircular pressure tanks and a ball bearing, and a complete release bearing can be connected by a connecting ring. Thus, the release bearing can be dismounted, and lubricating oil can be injected at any time; when the bearing is replaced, the release bearing can be replaced again through opening a bolt on the connecting ring without detaching a gearbox, a transmission shaft, etc. Simultaneously, the semicircular shaft bushings are provided with an oiling hole, lubricating oil can be injected for timing, and thus the serve life of the bearing can be prolonged.

Description

But the automobile release bearing of detachable oiling

The utility model relates to the release bearing that a kind of automobile is used, but particularly a kind of automobile separation zone bearing of detachable oiling.

Up to now, the release bearing that automobile is used is a kind of solid box, and bearing body can not be dismantled, and like this, when the ball wearing and tearing need to change bearing, will be folded down gearbox, transmission shaft, could more renew bearing.It is also very big not only to have delayed time labor intensity.

The purpose of this utility model is to provide a kind of detachable, release bearing that can inject lubricant oil, when changing bearing, need not to be folded down gearbox, and transmission shaft not only saves time but also easy.

Embodiment of the present utility model is as follows: it is made up of two and half garden shape bearing shells, two and half garden shape indents, ball three parts, described half garden shape indent is to embed in the chute of half garden shape bearing shell, described ball is to be embedded between half garden shape indent groove and the half garden shape bearing shell groove, on the described half garden shape bearing shell oil hole is arranged, this hole communicates with chute, the two ends outer rim of described half garden shape bearing shell respectively has a connecting ring, with bolt this two and half gardens shape bearing shell and half garden shape indent is connected into a complete release bearing.

Following preference is described in detail the utility model

But Fig. 1 is the release bearing sketch of half detachable oiling of the utility model

But Fig. 2 is two detachable oiling release bearing outline drawings that Fig. 1 constituted

Half garden shape indent 2 is chute 1.3 inside of slipping into half garden shape bearing shell 1 as can be seen from Figure 1, half garden shape indent 2 is lived in interior platform 1.2 and outer platform 1.1 each embedding of half garden shape bearing shell 1, and ball 3 just in time is between half garden shape indent groove 2.1 and the half garden shape bearing shell groove 1.4, forms release bearing half.These two half release bearings are just formed dismountable release bearing at connecting ring 1.5 places with the connection of nut (not shown).

Two near points connects into the outline drawing of a complete bearing by connecting ring with nut from bearing shell 1 as can be seen from Fig. 2, finds out also on the half garden shape bearing shell 1 that an oil hole 4 is arranged simultaneously, and this oil hole 4 communicates with chute 1.3, can inject lubricant oil at any time.

The utility model has the advantages that: because this release bearing is detachable and can at any time inject lubricating oil, So can greatly save the time of changing release bearing and the life-span that can greatly prolong release bearing.

Claims

1, but a kind of automobile release bearing of detachable and oiling, it is characterized in that: it is by two and half garden shape bearing shells 1, two and half garden shape indents 2, ball 3 three parts are formed, wherein said half garden shape indent 2 is to embed in the chute 1.3 of half garden shape bearing shell 1, described ball 3 is to embed between half garden shape indent, 2 grooves 2.1 and the half garden shape bearing shell groove 1.4, on the described half garden shape bearing shell 1 oil hole 4 is arranged, this oil hole 4 communicates with chute 1.3, the two ends outer rim of described half garden shape bearing shell 1 respectively has a connecting ring 1.5, with bolt this two and half gardens shape bearing shell 1 and two and half garden shape indents 2 is connected into a complete release bearing.