CN214945960U

CN214945960U - Automobile swing arm bushing convenient to lubricate

Info

Publication number: CN214945960U
Application number: CN202121113615.7U
Authority: CN
Inventors: 戴道盘
Original assignee: Wenzhou Daosheng Locomotive Parts Co ltd
Current assignee: Wenzhou Daosheng Locomotive Parts Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-30
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a car swing arm bush convenient to it is lubricated, including the swing arm bush, swing arm bush outer wall surface is provided with the lubricated mechanism that can protect, swing arm bush outer wall cover is equipped with adjustable fixed establishment, swing arm bush inner wall both sides fixed mounting has damper, swing arm bush outer wall surface both sides are run through there is second fixing bolt, second fixing bolt runs through the rubber sleeve. In this automobile swing arm bush convenient to it is lubricated, through the setting of fixed slot, can directly pour into emollient into toward swing arm bush is inside, through the setting of hinge and protective cover, can effectually prevent that leading-in emollient from spilling over, through the setting of filter screen, can effectually carry out the residue when emollient pours into swing arm bush is inside and filter, prevent that the residue dust from falling into wherein.

Description

Automobile swing arm bushing convenient to lubricate

Technical Field

The utility model relates to a relevant technical field of bush specifically is a car swing arm bush convenient to it is lubricated.

Background

The lining is a matching part used outside mechanical parts to achieve the functions of sealing, wear protection and the like, and is a ring sleeve playing the role of a gasket. In the valve application field, the bush is in the valve gap, generally uses corrosion resistant materials such as polytetrafluoroethylene or graphite for the sealing effect, in the installation of automobile swing arm, needs to use an automobile swing arm bush.

But the automobile swing arm bush that uses at present because often rubs in use can lead to the bush to damage the aggravation to can take place the jam condition after inside long-term use, probably lead to the use inconvenient, and cause the work error.

Disclosure of Invention

An object of the utility model is to provide a car swing arm bush convenient to it is lubricated to solve the car swing arm bush of the present use that proposes in the above-mentioned background art, in use can lead to the bush to damage the aggravation because of frequent friction, and can take place the jam condition after inside long-term the use, can lead to using inconvenient, and lead to the fact misoperation's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car swing arm bush convenient to it is lubricated, includes the swing arm bush, swing arm bush outer wall surface is provided with the lubricated mechanism that can protect, swing arm bush outer wall cover is equipped with adjustable fixed establishment, swing arm bush inner wall both sides fixed mounting has damper, swing arm bush outer wall surface both sides are run through there are second fixing bolt, second fixing bolt runs through the rubber sleeve.

Preferably, lubricating mechanism includes fixed slot, hinge, protective cover, first draw-in groove, first fixture block and filter screen, the fixed slot has been seted up to swing arm bush outer wall top, fixed slot one side fixed mounting has the hinge, the welding of hinge one end has the protective cover, first draw-in groove has been seted up on fixed slot top surface, first draw-in groove one end is provided with first fixture block of assorted with it, the welding of first fixture block one end has the filter screen.

Preferably, the filter screen is connected with the first clamping groove in a clamping mode through the first clamping block, and the filter screen is convenient to clean and replace.

Preferably, fixed establishment includes clamp, first thread groove, threaded shaft, spout, sliding block and second thread groove, swing arm bush outer wall cover is equipped with the clamp, first thread groove has been seted up to clamp outer wall top surface, first thread groove one end is provided with assorted threaded shaft with it, the inside spout of having seted up of clamp, the spout with it assorted sliding block, second thread groove has been seted up to sliding block outer wall top surface.

Preferably, first thread groove is equidistant distribution in clamp outer wall surface, the sliding block passes through threaded shaft and first thread groove threaded connection.

Preferably, damper includes first fixing bolt, first fixed plate, second fixed plate and spring, swing arm bush inner wall surface runs through there is first fixing bolt, first fixing bolt runs through first fixed plate, the welding of first fixed plate outer wall both sides has the second fixed plate, the welding of second fixed plate one end has the spring.

Preferably, the size of the rubber sleeve is larger than that of the swing arm bushing, and the rubber sleeve is sleeved on the surface of the swing arm bushing.

Compared with the prior art, the beneficial effects of the utility model are that:

this automobile swing arm bush convenient to it is lubricated, setting through the fixed slot, can be directly toward the inside emollient that injects into of swing arm bush, setting through hinge and protective cover, can effectually prevent that leading-in emollient from spilling over, setting through the filter screen, can effectually carry out the residue filtration when emollient injects swing arm bush is inside, prevent that the residue dust from falling into wherein, through the clamp, first thread groove, the threaded shaft, the spout, the setting of sliding block and second thread groove, can slide through the sliding block, fix the swing arm bush fine, when sliding to the position of needs, run through first thread groove and second thread groove through the threaded shaft and tighten up it, when needs are changed, direct sliding block both can.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the lubricating mechanism of the present invention;

FIG. 3 is a schematic view of the fixing mechanism of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a swing arm bushing; 2. a lubrication mechanism; 201. fixing grooves; 202. a hinge; 203. a protective cover; 204. a first card slot; 205. a first clamping block; 206. a filter screen; 3. a fixing mechanism; 301. clamping a hoop; 302. a first thread groove; 303. a threaded shaft; 304. a chute; 305. a slider; 306. a second thread groove; 4. a damping mechanism; 401. a first fixing bolt; 402. a first fixing plate; 403. a second fixing plate; 404. a spring; 5. a second fixing bolt; 6. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a car swing arm bush convenient to it is lubricated, includes

swing arm bush

1, and 1 outer wall surface of swing arm bush is provided with lubricated mechanism 2 that can protect, and 1 outer wall cover of swing arm bush is equipped with adjustable fixed

establishment

3, and 1 inner wall both sides fixed mounting of swing arm bush has

damper

4, and 1 outer wall surface both sides of swing arm bush run through there is second fixing bolt 5, and second fixing bolt 5 runs through rubber sleeve 6.

Specifically, lubricating mechanism 2 includes fixed slot 201, hinge 202, protective cover 203, first draw-in groove 204, first fixture block 205 and filter screen 206, fixed slot 201 has been seted up to swing arm bush 1 outer wall top, fixed slot 201 one side fixed mounting has hinge 202, hinge 202 one end welding has protective cover 203, first draw-in groove 204 has been seted up on fixed slot 201 top surface, first draw-in groove 204 one end is provided with assorted first fixture block 205 with it, first fixture block 205 one end welding has filter screen 206, setting through fixed slot 201, can be fast effectual pour into emollient into, setting through hinge 202 and protective cover 203, can effectually protect fixed slot 201.

Specifically, filter screen 206 is connected through first fixture block 205 and first draw-in groove 204 block, is convenient for clear up and change filter screen 206, through the setting of filter screen 206, can effectually filter the emollient that needs the injection into, prevents that the dust residue from getting into inside swing arm bush 1.

Specifically, fixed establishment 3 includes clamp 301, first thread groove 302, threaded shaft 303, spout 304, sliding block 305 and second thread groove 306, swing arm bush 1 outer wall cover is equipped with clamp 301, first thread groove 302 has been seted up to clamp 301 outer wall top surface, first thread groove 302 one end is provided with assorted threaded shaft 303 with it, the inside spout 304 of having seted up of clamp 301, spout 304 assorted sliding block 305 with it, second thread groove 306 has been seted up to sliding block 305 outer wall top surface, through clamp 301, the setting of spout 304 and sliding block 305, can be when needs are installed, establish clamp 301 at swing arm bush 1 outer wall, then tighten up swing arm bush 1 through spout 304 and sliding block 305, also be convenient for simultaneously change swing arm bush 1.

Specifically, first thread groove 302 is at clamp 301 outer wall surface and is equidistant distribution, sliding block 305 passes through threaded shaft 303 and first thread groove 302 threaded connection, through the setting of first thread groove 302 and threaded shaft 303, can be effectual fix sliding block 305 on clamp 301.

Specifically, damper 4 includes first fixing bolt 401, first fixed plate 402, second fixed plate 403 and spring 404, swing arm bush 1 inner wall surface has run through first fixing bolt 401, first fixing bolt 401 runs through first fixed plate 402, first fixed plate 402 outer wall both sides welding has second fixed plate 403, second fixed plate 403 one end welding has spring 404, through first fixed plate 402, the setting of second fixed plate 403 and spring 404, can be fine fix spring 404 at swing arm bush 1 inner wall, swing arm bush 1 and spring 404's stability can be guaranteed to first fixed plate 402, second fixed plate 403 can prevent spring 404 from the horizontal rocking, make spring 404 keep at fixed position, spring 404 can carry out the cushioning effect to swing arm bush 1.

Specifically, the size of rubber sleeve 6 is greater than the size of swing arm bush 1, and rubber sleeve 6 cover is established on swing arm bush 1 surface, through the setting of rubber sleeve 6, can effectual reduction swing arm bush 1's wearing and tearing, increase live time.

The working principle is as follows: for the automobile swing arm bushing convenient for lubrication, firstly, a fixed groove 201 is formed in the upper surface of the outer wall of a swing arm bushing 1, then a hinge 202 is fixedly installed on one side of the fixed groove 201, a protective cover 203 is welded at one end of the hinge 202, the diameter of the protective cover 203 is equal to that of the fixed groove 201, secondly, a first clamping groove 204 is formed in the upper surface of the fixed groove 201, secondly, a first clamping block 205 matched with the first clamping groove is arranged at one end of the first clamping groove 204, secondly, a filter screen 206 is welded at one end of the first clamping block 205, the filter screen 206 can well filter lubricant and can be taken down at any time for cleaning and replacement, secondly, a hoop 301 is sleeved outside the swing arm bushing 1, secondly, a first threaded groove 302 is formed in the hoop 301, a threaded shaft 303 matched with the first threaded groove 302 is arranged at one end of the first threaded groove 302, secondly, a sliding groove 304 is formed in the hoop 301, a sliding block 305 matched with the sliding groove is arranged at one end of the sliding groove 304, secondly set up the second thread groove 306 with first thread groove 302 assorted in sliding block 305 surface top, fix sliding block 305 inside clamp 301 through threaded shaft 303, reach the effect of tightening up fixed swing arm bush 1, secondly run through first fixed plate 402 on swing arm bush 1 inner wall surface through first fixing bolt 401, secondly weld second fixed plate 403 in first fixed plate 402 outer wall both sides, secondly weld spring 404 in second fixed plate 403 one end, secondly run through second fixing bolt 5 on swing arm bush 1 outer wall surface, second fixing bolt 5 runs through rubber sleeve 6, rubber sleeve 6 laminates with swing arm bush 1 surface mutually, accomplish the whole use of being convenient for lubricated car swing arm bush like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a car swing arm bush convenient to it is lubricated, includes swing arm bush (1), its characterized in that: swing arm bush (1) outer wall surface is provided with lubricated mechanism (2) that can protect, swing arm bush (1) outer wall cover is equipped with adjustable fixed establishment (3), swing arm bush (1) inner wall both sides fixed mounting has damper (4), swing arm bush (1) outer wall surface both sides run through there are second fixing bolt (5), second fixing bolt (5) run through rubber sleeve (6).

2. The automotive swing arm bushing facilitating lubrication according to claim 1, wherein: lubricating mechanism (2) are including fixed slot (201), hinge (202), protective cover (203), first draw-in groove (204), first fixture block (205) and filter screen (206), fixed slot (201) have been seted up to swing arm bush (1) outer wall top, fixed slot (201) one side fixed mounting has hinge (202), hinge (202) one end welding has protective cover (203), first draw-in groove (204) have been seted up on fixed slot (201) top surface, first draw-in groove (204) one end is provided with first fixture block (205) of assorted with it, filter screen (206) have been welded to first fixture block (205) one end.

3. The automotive swing arm bushing facilitating lubrication according to claim 2, wherein: the filter screen (206) is connected with the first clamping groove (204) in a clamping mode through the first clamping block (205), and the filter screen (206) is convenient to clean and replace.

4. The automotive swing arm bushing facilitating lubrication according to claim 1, wherein: fixed establishment (3) include clamp (301), first thread groove (302), threaded shaft (303), spout (304), sliding block (305) and second thread groove (306), swing arm bush (1) outer wall cover is equipped with clamp (301), first thread groove (302) have been seted up to clamp (301) outer wall top surface, first thread groove (302) one end is provided with assorted threaded shaft (303) with it, inside spout (304) have been seted up to clamp (301), spout (304) assorted sliding block (305) with it, second thread groove (306) have been seted up to sliding block (305) outer wall top surface.

5. The automotive swing arm bushing facilitating lubrication according to claim 4, wherein: first thread groove (302) are at clamp (301) outer wall surface and are the equidistant distribution, sliding block (305) are through threaded shaft (303) and first thread groove (302) threaded connection.

6. The automotive swing arm bushing facilitating lubrication according to claim 1, wherein: damper (4) include first fixing bolt (401), first fixed plate (402), second fixed plate (403) and spring (404), swing arm bush (1) inner wall surface has run through first fixing bolt (401), first fixing bolt (401) run through first fixed plate (402), first fixed plate (402) outer wall both sides welding has second fixed plate (403), spring (404) have been welded to second fixed plate (403) one end.

7. The automotive swing arm bushing facilitating lubrication according to claim 1, wherein: the size of the rubber sleeve (6) is larger than that of the swing arm bushing (1), and the rubber sleeve (6) is sleeved on the surface of the swing arm bushing (1).