CN212775183U

CN212775183U - Automobile lining with good wear resistance

Info

Publication number: CN212775183U
Application number: CN202021652260.4U
Authority: CN
Inventors: 张仕昭; 张攀
Original assignee: Chongqing Zhaoshun Machinery Manufacturing Co ltd
Current assignee: Chongqing Zhaoshun Machinery Manufacturing Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-23
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to an automobile bushing technical field just discloses a better car bush wear-resisting, including outer tube and inner tube, the outside of inner tube is rotated and is connected to the inside of outer tube, the oil filler point has been seted up to the inside of inner tube, six oil storage holes have been seted up to the inside of inner tube, six arcs have been seted up to the inside of inner tube and have been led the oil pocket, adjacent two lead oil pocket intercommunication, six with six arcs between the oil storage hole respectively the equal fixedly connected with sponge strip in inside of oil storage hole, six two of the equal fixedly connected with in inside of oil storage hole spill oil net, twelve spill oil net fixed connection respectively to the front and the back of six sponge strips, the connection chamber has been seted up to the inside of inner tube, the oil filler point leads the oil pocket with the top arc and is linked together through being. The utility model discloses a, can carry out timely lubricating oil supply to the junction of axostylus axostyle and bush to promote wear resistance, reduce the bush and change the frequency, thereby save the resource.

Description

Automobile lining with good wear resistance

Technical Field

The utility model relates to an automobile bushing technical field specifically is a better automobile bushing wear-resisting.

Background

The lining is used outside the mechanical part to reach the matching parts with sealing, wear protecting and other functions, and is one ring sleeve with lining function.

At present current automobile lining, in the use, owing to receive factors such as the rotation of axostylus axostyle, shake to easily make axostylus axostyle and bush junction produce the friction, because the friction loss, consequently have to change the bush, so will cause very big wasting of resources repeatedly, we have pushed out a better automobile lining of wear-resisting for this reason, can carry out timely lubricating oil supply to the junction of axostylus axostyle and bush, thereby promote wear resistance, reduce the bush and change the frequency, thereby save the resource.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a better car bush wear-resisting possesses the junction that can be to axostylus axostyle and bush, carries out timely lubricating oil supply to promote wear resistance, reduce the bush and change the frequency, thereby save advantages such as resource, solved because the rotation that receives the axostylus axostyle, factors such as shake, thereby easily make axostylus axostyle and bush junction produce the friction, because the friction loss, consequently have to change the bush, so will cause very big extravagant problem of resource repeatedly.

(II) technical scheme

Can carry out timely lubricating oil supply to the junction of axostylus axostyle and bush for realizing the aforesaid to promote wear resistance, reduce the bush and change the frequency, thereby save the purpose of resource, the utility model provides a following technical scheme: the utility model provides a better car bush wear-resisting, includes outer tube and inner tube, the outside of inner tube is rotated the inside of being connected to the outer tube, the oil filler point has been seted up to the inside of inner tube, six oil storage holes have been seted up to the inside of inner tube, six arcs have been seted up to the inside of inner tube and have been led the oil pocket, adjacent two lead oil pocket intercommunication, six with six arcs between the oil storage hole respectively the equal fixedly connected with sponge strip in inside of oil storage hole, six two of the equal fixedly connected with in inside of oil storage hole spills oil net, twelve spill oil net fixed connection respectively to the front and the back of six sponge strips, the connection chamber has been seted up to the inside of inner tube, the oil filler point leads the oil pocket with the top arc and is linked together through being connected the chamber, and the top is.

Preferably, the lubricating component includes cotton cloth layer, cotton piece, two the equal fixed connection in cotton cloth layer is to the inside of inner tube, two cotton piece fixed connection is two the relative one side in two cotton cloth layer respectively, and top and bottom are two the oil chamber is led to the arc respectively with two cotton cloth layer intercommunications.

Preferably, two infiltration chambeies have been seted up to the inside of inner tube, two the infiltration chamber leads oil chamber intercommunication, two with two arcs of bottom and top respectively the cotton layer fixed connection is to the inside in two infiltration chambeies respectively.

Preferably, the inside fixedly connected with oiling pipe of oil filler point, the inside grafting of oiling pipe has sealed lid.

Preferably, the opposite sides of the two cotton blocks are rotatably connected with cotton balls which are arranged at equal intervals.

Preferably, four sound absorption grooves are formed in the inner pipe, and sound absorption cotton is fixedly connected to the inner parts of the four sound absorption grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides a better car bush wear-resisting possesses following beneficial effect:

1. the automobile bushing with better wear resistance is a whole automobile bushing body through the outer pipe and the inner pipe, when the bushing is installed, lubricating oil can be supplemented to the bushing through the oil filling holes, then the lubricating oil flows to the top arc oil guide cavity through the connecting cavity and is respectively communicated with the six arc oil guide cavities between the two adjacent oil storage holes, so that the lubricating oil flows to the six oil storage holes through the six arc oil guide cavities, the lubricating oil is adsorbed and stored by the sponge strips in the six oil storage holes, when the shaft rod moves, the inner pipe is driven to rotate, shake and the like, then the lubricating oil in the six sponge strips is thrown outwards due to the centrifugal force and the shaking force applied to the inner pipe, and then the twelve oil sprinkling nets are arranged, so that the lubricating oil is sprinkled out to play a role in intercepting, a small amount of the lubricating oil is spilled out more uniformly, and then the lubricating oil flows to the joint of the shaft rod and the inner pipe, thereby carry out the lubrication action, reduce frictional resistance, the inside and the axostylus axostyle junction of recycling lubricating assembly's setting face inner tube is lubricated to promote the wear-resisting effect of whole bush.

2. This better car bush of wear-resisting through the setting on two cotton cloth layers, can lead the inside lubricating oil of oil pocket with top and bottom arc to adsorb, permeate to two cotton piece insides respectively afterwards to when the axostylus axostyle motion, make the inside of inner tube and axostylus axostyle junction can carry out lubricating oil and clean, thereby play lubricated wear-resisting effect.

3. This wear-resisting better car bush through the setting in two infiltration chambeies, when guaranteeing to lead the oil pocket intercommunication with two arcs of top, bottom to for two cotton layer provide installation space.

4. This wear-resisting better car bush through the setting of notes oil pipe, and convenient to use person utilizes notes oil pipe to carry out periodic oiling to the oil filler point, utilizes the setting of sealed lid, can seal notes oil pipe after the oiling is accomplished, reduces the outer phenomenon of leaking of fluid.

5. This wear-resisting better car bush all rotates through two relative one sides of cotton piece and is connected with the cotton balls that the equidistance was arranged to make the inside of inner tube and axostylus axostyle junction reduce the friction area when carrying out the lubricating oil lubrication, thereby reduce the influence when moving the axostylus axostyle.

6. This wear-resisting better car bush inhales the cotton setting of sound through four grooves and four of inhaling, reduces the bush and spreads the noise in the use, plays the effect that adsorbs the weakening to the noise.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front perspective view of the structure of the present invention;

FIG. 3 is a schematic bottom sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 1 of the present invention.

In the figure: 1. an outer tube; 2. an inner tube; 201. a sound absorbing groove; 202. sound-absorbing cotton; 3. an oil filler hole; 4. an oil storage hole; 5. an arc-shaped oil guide cavity; 6. a sponge strip; 7. an oil sprinkling net; 8. a connecting cavity; 9. a lubrication assembly; 901. a cotton cloth layer; 902. cotton block; 10. a permeate chamber; 11. a cotton ball; 12. an oil filling pipe; 13. and (7) sealing the cover.

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, an automobile bushing with good wear resistance comprises an outer tube 1 and an inner tube 2, wherein the outer side of the inner tube 2 is rotatably connected to the inside of the outer tube 1, an oil filling hole 3 is formed inside the inner tube 2, six oil storage holes 4 are formed inside the inner tube 2, six arc-shaped oil guide cavities 5 are formed inside the inner tube 2, two adjacent oil storage holes 4 are respectively communicated with the six arc-shaped oil guide cavities 5, sponge strips 6 are fixedly connected inside the six oil storage holes 4, two oil sprinkling nets 7 are fixedly connected inside the six oil storage holes 4, twelve oil sprinkling nets 7 are respectively fixedly connected to the front and the back of the six sponge strips 6, a connecting cavity 8 is formed inside the inner tube 2, the oil filling hole 3 is communicated with the top arc-shaped oil guide cavity 5 through the connecting cavity 8, a lubricating assembly 9 is arranged between the top and bottom arc-shaped oil guide cavities 5, and the outer tube 1 and the inner tube 2 form, after the bushing is installed, lubricating oil can be supplemented to the bushing by using the oil filling holes 3, then the lubricating oil flows to the top arc-shaped oil guide cavity 5 from the connecting cavity 8, the six arc-shaped oil guide cavities 5 are respectively communicated with the two adjacent oil storage holes 4, so that the lubricating oil flows to the insides of the six oil storage holes 4 through the six arc-shaped oil guide cavities 5, the lubricating oil is adsorbed and stored by using the sponge strips 6 inside the six oil storage holes 4, when the shaft rod moves, the inner tube 2 is driven to rotate, shake and the like, then the lubricating oil inside the six sponge strips 6 is thrown outwards due to the centrifugal force and the shaking force applied to the inner tube 2, and then the twelve oil sprinkling nets 7 are arranged, so that the lubricating oil is sprinkled out to play a role in intercepting, the lubricating oil is spilled out in a small amount and is more uniformly oozed out, and then the lubricating oil flows to the, thereby carry out the lubrication action, reduce frictional resistance, the inside and the axostylus axostyle junction of the face inner tube 2 of setting up of recycling lubricating component 9 is lubricated to promote the wear-resisting effect of whole bush.

Further, lubricated subassembly 9 includes cotton layer 901, cotton piece 902, the inside of the equal fixed connection of two cotton layer 901 to inner tube 2, two cotton piece 902 respectively fixed connection to two one sides that cotton layer 901 is relative, oil pocket 5 is led with two arcs in top and bottom respectively with two cotton layer 901 intercommunications, setting through two cotton layer 901, can lead the inside lubricating oil of oil pocket 5 with the arc in top and bottom to adsorb, permeate to two cotton piece 902 inside respectively afterwards, thereby when the axostylus axostyle motion, make the inside of inner tube 2 and axostylus axostyle junction can carry out lubricating oil and wipe, thereby play lubricated wear-resisting effect.

Further, two infiltration chambeies 10 have been seted up to the inside of inner tube 2, and two infiltration chambeies 10 lead oil pocket 5 intercommunication with two arcs of bottom and top respectively, and two cotton layer 901 fixed connection are respectively to the inside of two infiltration chambeies 10, through the setting of two infiltration chambeies 10, when guaranteeing to lead oil pocket 5 intercommunication with two arcs of top, bottom to for two cotton layer 901 provide installation space.

Further, the inside fixedly connected with oil filler pipe 12 of oil filler point 3, the inside of oil filler pipe 12 is pegged graft and is had sealed lid 13, and through the setting of oil filler pipe 12, the person of being convenient for utilize oil filler pipe 12 to carry out periodic oiling to oil filler point 3, utilizes the setting of sealed lid 13, can seal oil filler pipe 12 after the oiling is accomplished, reduces the outer phenomenon of leaking of fluid.

Further, two relative one sides of cotton piece 902 all rotate and are connected with the cotton balls 11 that the equidistance was arranged, all rotate through two relative one sides of cotton piece 902 and are connected with the cotton balls 11 that the equidistance was arranged to make the inside of inner tube 2 and axostylus axostyle junction reduce the friction area when carrying out the lubricated oil lubrication, thereby reduce the influence when moving the axostylus axostyle.

Further, four sound absorption grooves 201 have been seted up to the inside of inner tube 2, and the cotton 202 is inhaled to the equal fixedly connected with in inside of four sound absorption grooves 201, inhales the setting of sound cotton 202 through four sound absorption grooves 201 and four, reduces the bush and spreads out at the in-use noise, plays the effect that the absorption weakens to the noise.

The working principle is as follows: the whole automobile lining body is formed by the outer pipe 1 and the inner pipe 2, after the lining is installed, lubricating oil can be supplemented to the lining by the aid of the oil filling pipe 12, a user can conveniently and regularly fill oil into the oil filling holes 3 by the aid of the oil filling pipe 12, the oil filling pipe 12 can be sealed after oil filling is completed by the aid of the sealing cover 13, the phenomenon that the oil leaks out is reduced, then the lubricating oil flows to the top arc-shaped oil guide cavity 5 from the connecting cavity 8 and is respectively communicated with the six arc-shaped oil guide cavities 5 between every two adjacent oil storage holes 4, so that the lubricating oil flows to the interior of the six oil storage holes 4 through the six arc-shaped oil guide cavities 5, the lubricating oil is adsorbed and stored by the sponge strips 6 in the six oil storage holes 4, when a shaft rod moves, the inner pipe 2 is driven to rotate, shake and the, thereby make the inside lubricating oil of six sponge strips 6 throw away outwards, reuse the setting of twelve sprinkling the oil net 7, thereby make lubricating oil spill and play the interception effect, more even oozing out when making lubricating oil spill a small amount, lubricating oil will flow to the junction of axostylus axostyle and inner tube 2 afterwards, thereby carry out the lubrication action, reduce frictional resistance, reuse the setting of lubricated subassembly 9 and lubricate the inside of inner tube 2 and axostylus axostyle junction, thereby promote the wear-resisting effect of whole bush, utilize the setting of two cotton layer 901, can adsorb the lubricating oil in top and bottom arc oil guide cavity 5, subsequently permeate to two cotton blocks 902 respectively, thereby when the axostylus axostyle moves, make the inside of inner tube 2 and axostylus axostyle junction can carry out the lubricating oil and clean, thereby play lubricated wear-resisting effect, utilize one side that two cotton blocks 902 are relative to all rotate and be connected with the cotton ball 11 that the equid, thereby make the inside of inner tube 2 and axostylus axostyle junction reduce the friction area when carrying out the lubricated oil, thereby reduce the influence when moving the axostylus axostyle, setting according to two infiltration chambeies 10, guarantee with the top, when two arcs of bottom lead oil pocket 5 intercommunications, and for two cotton layer 901 provide installation space, utilize four to inhale sound groove 201 and four to inhale the setting of sound cotton 202, reduce the bush and spread the noise in the use, play the effect that adsorbs the weakening to the noise, whole device, can be directed against the junction of axostylus axostyle and bush, carry out timely lubricating oil supply, thereby promote wear resistance, reduce the bush and change the frequency, thereby save the resource.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 better car bush wear-resisting, includes outer tube (1) and inner tube (2), its characterized in that: the outer side of the inner tube (2) is rotatably connected to the inner part of the outer tube (1), oil filling holes (3) are formed in the inner part of the inner tube (2), six oil storage holes (4) are formed in the inner part of the inner tube (2), six arc-shaped oil guide cavities (5) are formed in the inner part of the inner tube (2), two adjacent oil storage holes (4) are respectively communicated with the six arc-shaped oil guide cavities (5), the six oil storage holes (4) are fixedly connected with sponge strips (6), the six oil storage holes (4) are fixedly connected with two oil sprinkling nets (7), the twelve oil sprinkling nets (7) are respectively fixedly connected to the front and the back of the six sponge strips (6), a connecting cavity (8) is formed in the inner part of the inner tube (2), and the oil filling holes (3) and the top arc-shaped oil guide cavities (5) are communicated through the connecting cavity (8), and a lubricating component (9) is arranged between the two arc oil guide cavities (5) at the top and the bottom.

2. The automobile bushing of claim 1, wherein: the lubricating component (9) comprises cotton cloth layers (901) and cotton blocks (902), the two cotton cloth layers (901) are fixedly connected to the inside of the inner pipe (2), the two cotton blocks (902) are respectively and fixedly connected to one sides of the two cotton cloth layers (901) which are opposite, and the two arc-shaped oil guide cavities (5) at the top and the bottom are respectively communicated with the two cotton cloth layers (901).

3. The automobile bushing of claim 2, wherein: two permeation cavities (10) are formed in the inner pipe (2), the two permeation cavities (10) are respectively communicated with the two arc-shaped oil guide cavities (5) at the bottom and the top, and the two cotton cloth layers (901) are respectively and fixedly connected to the insides of the two permeation cavities (10).

4. The automobile bushing of claim 1, wherein: the inside fixedly connected with oiling pipe (12) of oil filler point (3), the inside grafting of oiling pipe (12) has sealed lid (13).

5. The automobile bushing of claim 2, wherein: the opposite sides of the two cotton blocks (902) are rotatably connected with cotton balls (11) which are arranged at equal intervals.

6. The automobile bushing of claim 1, wherein: four sound absorption grooves (201) are formed in the inner pipe (2), and four sound absorption cotton (202) are fixedly connected to the inner portions of the sound absorption grooves (201).