CN217030425U

CN217030425U - Automobile oil pipe with damping performance

Info

Publication number: CN217030425U
Application number: CN202220630623.7U
Authority: CN
Inventors: 李峰; 李炳辰; 刘鑫; 毛贵超
Original assignee: Qingdao Tiantong Pipeline System Co ltd
Current assignee: Qingdao Tiantong Pipeline System Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-22
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to an automobile oil pipe with damping performance, which comprises an oil pipe body, wherein the surface of the oil pipe body is provided with a plurality of first buffer mechanisms, a clamping semi-ring is mutually connected through the first buffer mechanisms and a second buffer mechanism and then fixed through a second fixing bolt, so that the oil pipe body can be clamped, when destructive oscillation is generated outside, a first buffer spring performs buffer vibration along the vertical direction of a buffer rod to offset the destructive oscillation, an elastic sleeve is sleeved in the middle of the oil pipe body, the second buffer member mainly offsets destructive acting force generated by the external oscillation of an automobile on the middle of the oil pipe body, a connecting rod moves to drive a sliding block to slide along the surface of a directional rod so as to stretch or compress the second buffer spring, thereby offsetting the destructive acting force and keeping the structural stability of the automobile oil pipe, avoid the oil pipe body to produce the production that becomes flexible and lead to the oil leak condition with the junction of other parts.

Description

Automobile oil pipe with damping performance

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile oil pipe with damping performance.

Background

Along with the development of society, the living standard of people is greatly improved, people consume more and more automobiles, the automobiles become necessary tools for people to go out in modern society, the automobile oil pipe has important roles in production and life of people, is one of the pillar industries of national economy, the market of automobile parts becomes larger and larger, automobile part manufacturers are rapidly developed in recent years, the automobile oil pipe is used as an important component in an automobile oil way system and comprises functions of conveying gasoline, engine oil, lubricating oil, cooling liquid and the like, the safety and the reliability of automobile operation are directly influenced by the installation stability of the automobile oil pipe, the comfort of people is also influenced, since the automobile generates vibration during driving, which causes vibration of the automobile oil pipe during driving, there is an increasing demand for the automobile oil pipe having shock-absorbing performance.

Traditional car oil pipe is owing to do not have buffering damper, and the shock that leads to the car to go in-process to produce destroys the structural stability who leads to car oil pipe easily and reduces, and its junction with other parts probably produces not hard up production that leads to the oil leak condition, and design practicality is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automobile oil pipe with shock absorption performance, which solves the technical problem in the prior art.

The scheme for solving the technical problems is as follows: the automobile oil pipe with the damping performance comprises an oil pipe body, wherein a plurality of first buffer mechanisms are arranged on the surface of the oil pipe body, two second buffer mechanisms are arranged between every two first buffer mechanisms, and the first buffer mechanisms are connected with the second buffer mechanisms.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, first buffer gear includes the fixed plate, the first bolster of center fixedly connected with at fixed plate top, the equal fixedly connected with holder in both ends at fixed plate top, two the holder sets up relatively, first bolster set up in two between the holder, the equal threaded connection in corner at fixed plate top has a fixing bolt.

Further, first bolster includes the buffing pad, two dashpots have been seted up at the top of buffing pad, the top of dashpot is through first buffer spring fixedly connected with arc backup pad, the arc backup pad with the equal fixedly connected with buffer beam in first buffer spring's junction, the bottom of buffer beam with dashpot sliding connection.

Further, the holder includes the centre gripping semi-ring, the bottom fixedly connected with montant of centre gripping semi-ring, two the top of centre gripping semi-ring is through a plurality of second fixing bolt fixed connection.

Further, second buffer gear includes the elastic sleeve, the below of elastic sleeve sets up two second bolster, two through connecting piece swing joint between the second bolster, the montant with the second bolster links to each other.

Further, the second bolster is including the installation pole, the one end of installation pole with one side fixed connection of montant, two fixed blocks of top fixedly connected with of installation pole, fixedly connected with directional rod between the fixed block, the surperficial cover of directional rod is equipped with second buffer spring, two fixedly connected with slider between the second buffer spring, the first connecting seat of top fixedly connected with of slider, the top of first connecting seat is rotated through the connecting rod and is connected with the second connecting seat, the bottom of second connecting seat with the bottom fixed connection of elastic sleeve.

Furthermore, the connecting piece includes two block poles and two connecting plates, two the top of block pole respectively through two third fixing bolt with one of them both ends fixed connection at connecting plate top, two the bottom of block pole respectively through two fourth fixing bolt with the both ends fixed connection of another one connecting plate bottom.

Furthermore, the inner wall of the clamping semi-ring is fixedly connected with an elastic pad.

The utility model has the beneficial effects that: the utility model provides an automobile oil pipe with damping performance, which has the following advantages:

1. through the first buffer mechanism and the second buffer mechanism, the clamping semi-rings are connected with each other and then fixed through the second fixing bolt, so that the oil pipe body can be clamped, when destructive oscillation is generated outside, the first buffer spring performs buffer vibration along the vertical direction of the buffer rod and counteracts the destructive oscillation, the elastic sleeve is sleeved in the middle of the oil pipe body, the second buffer member mainly counteracts destructive acting force generated by the external oscillation of an automobile on the middle of the oil pipe body, the connecting rod moves to drive the sliding block to slide along the surface of the directional rod, and further the second buffer spring is stretched or compressed, so that the destructive acting force is counteracted, the structural stability of the automobile oil pipe is kept, the situation that oil leakage is caused by looseness of joints of the oil pipe body and other components is avoided, and the design practicability is improved;

2. through the cushion, avoid centre gripping semi-ring 8 to cause the friction damage to the surface of oil pipe body 1 because of friction.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model and do not constitute a limitation of the utility model. In the drawings:

FIG. 1 is a schematic front view of an automotive oil pipe with shock absorption capability according to the present invention;

FIG. 2 is a schematic perspective view of a first damping mechanism in the fuel pipe of the vehicle with damping capability shown in FIG. 1;

FIG. 3 is a schematic front view of a first damping mechanism in the fuel line of the vehicle with damping capability shown in FIG. 1;

FIG. 4 is an enlarged schematic view of a portion A of the auto oil pipe with shock absorbing capability shown in FIG. 1;

fig. 5 is an enlarged schematic structural view of a part B of the automobile oil pipe with shock absorbing performance provided in fig. 1.

In the drawings, the reference numbers indicate the following list of parts:

1. an oil pipe body; 2. a first buffer mechanism; 3. a second buffer mechanism; 4. a fixing plate; 5. a buffer base; 6. a first buffer spring; 7. an arc-shaped support plate; 8. clamping the half ring; 9. a vertical rod; 10. an elastic sleeve; 11. mounting a rod; 12. a fixed block; 13. an orientation bar; 14. a second buffer spring; 15. a slider; 16. a connecting rod; 17. a clamping rod; 18. a connecting plate.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-5, which are provided as examples to illustrate the utility model and not to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-5, the utility model provides an automobile oil pipe with shock absorption performance, which comprises an oil pipe body 1, wherein the surface of the oil pipe body 1 is provided with a plurality of first buffer mechanisms 2, two second buffer mechanisms 3 are arranged between every two first buffer mechanisms 2, and the first buffer mechanisms 2 are connected with the second buffer mechanisms 3.

Preferably, first buffer gear 2 includes fixed plate 4, the first bolster of the center fixedly connected with at 4 tops of fixed plate, the equal fixedly connected with holder in both ends at 4 tops of fixed plate, two holders set up relatively, first bolster sets up between two holders, the equal threaded connection in corner at 4 tops of fixed plate has first fixing bolt, the holder can carry out the centre gripping to the both ends of oil pipe body 1, first bolster offsets the destructive effort at 1 both ends of oil pipe body with the vibration that the car produced.

Preferably, first bolster includes buffing pad 5, two dashpots have been seted up at the top of buffing pad 5, the top of dashpot is through first buffer spring 6 fixedly connected with arc backup pad 7, arc backup pad 7 and the equal fixedly connected with buffer beam in first buffer spring 6's junction, the bottom and the dashpot sliding connection of buffer beam, when the outside produces destructive vibration, first buffer spring 6 cushions the vibration along the vertical direction of buffer beam, it offsets to destructive vibration.

Preferably, the holder includes centre gripping semi-ring 8, and the bottom fixedly connected with montant 9 of centre gripping semi-ring 8, and a plurality of second fixing bolt fixed connection are passed through on the top of two centre gripping semi-rings 8, and centre gripping semi-ring 8 interconnects then fixes both through second fixing bolt, can carry out the centre gripping to oil pipe body 1.

Preferably, the second buffer mechanism 3 comprises an elastic sleeve 10, two second buffer parts are arranged below the elastic sleeve 10, the two second buffer parts are movably connected through a connecting piece, the vertical rod 9 is connected with the second buffer parts, the elastic sleeve 10 is sleeved at the middle part of the oil pipe body 1, and the second buffer parts mainly counteract destructive acting force generated by external vibration of the automobile to the middle part of the oil pipe body 1.

Preferably, the second bolster is including installation pole 11, one end of installation pole 11 and one side fixed connection of montant 9, two fixed blocks 12 of top fixedly connected with of installation pole 11, fixedly connected with orientation lever 13 between the fixed block 12, the surface cover of orientation lever 13 is equipped with second buffer spring 14, fixedly connected with slider 15 between two second buffer spring 14, the first connecting seat of top fixedly connected with of slider 15, the top of first connecting seat is rotated through connecting rod 16 and is connected with the second connecting seat, the bottom of second connecting seat and the bottom fixed connection of elastic sleeve 10, outside destructive oscillation is used in during at oil pipe body 1's middle part, connecting rod 16 activity, and then drive slider 15 along orientation lever 13's surface slip, and then stretch or compress second buffer spring 14, thereby offset destructive effort.

Preferably, the connecting piece includes two block poles 17 and two connecting plates 18, the both ends fixed connection at two block poles 17's top respectively through two third fixing bolt and one of them connecting plate 18 top, the both ends fixed connection of two block poles 17's bottom respectively through two fourth fixing bolt and another connecting plate 18 bottom, oil pipe body 1 itself is flexible body, when it receives the oscillation effort, installation pole 11 can regard block pole 17 as the axle center, and then produce the swing of certain degree, also can offset the destructive effort that the part vibrates and produces.

Preferably, the inner wall of the clamping half ring 8 is fixedly connected with an elastic pad, and the clamping half ring 8 is prevented from causing friction damage to the surface of the oil pipe body 1 due to friction through the elastic pad.

The specific working principle and the using method of the utility model are as follows:

the utility model provides an automobile oil pipe with damping performance, when in use, clamping semi-rings 8 are connected with each other and then fixed by a second fixing bolt, so that an oil pipe body 1 can be clamped, when destructive vibration is generated outside, the destructive acting force of the vibration generated by an automobile on two ends of the oil pipe body 1 is counteracted by a first buffer piece, the first buffer spring 6 buffers vibration along the vertical direction of a buffer rod and counteracts the destructive vibration, an elastic sleeve 10 is sleeved on the middle part of the oil pipe body 1, the destructive acting force generated by the external vibration of the automobile on the middle part of the oil pipe body 1 is mainly counteracted by a second buffer piece, when the external destructive vibration acts on the middle part of the oil pipe body 1, a connecting rod 16 moves, a sliding block 15 is driven to slide along the surface of a directional rod 13, and then the second buffer spring 14 is stretched or compressed, thereby offset destructive effort, keep car oil pipe's structural stability, avoid oil pipe body 1 and the junction of other parts to produce not hard up and lead to the production of the oil leak condition, the design practicality can promote.

The foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the utility model in any way; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an auto oil pipe with shock-absorbing performance, includes oil pipe body (1), its characterized in that, the surface of oil pipe body (1) is provided with a plurality of first buffer gear (2), two liang all be provided with two second buffer gear (3) between first buffer gear (2), first buffer gear (2) with second buffer gear (3) link to each other.

2. The auto oil pipe with shock absorption performance according to claim 1, wherein the first buffer mechanism (2) comprises a fixing plate (4), a first buffer member is fixedly connected to the center of the top of the fixing plate (4), clamping members are fixedly connected to both ends of the top of the fixing plate (4), the two clamping members are oppositely arranged, the first buffer member is arranged between the two clamping members, and first fixing bolts are screwed to the corners of the top of the fixing plate (4).

3. The auto oil pipe with shock absorption performance according to claim 2, wherein the first buffer member comprises a buffer seat (5), two buffer grooves are formed in the top of the buffer seat (5), an arc-shaped support plate (7) is fixedly connected to the top of the buffer groove through a first buffer spring (6), buffer rods are fixedly connected to the joints of the arc-shaped support plate (7) and the first buffer spring (6), and the bottom ends of the buffer rods are slidably connected with the buffer grooves.

4. The auto oil pipe with shock-absorbing performance according to claim 2, wherein the clamping member comprises clamping half rings (8), a vertical rod (9) is fixedly connected to the bottom of each clamping half ring (8), and the top ends of the two clamping half rings (8) are fixedly connected through a plurality of second fixing bolts.

5. The auto oil pipe with shock absorption performance according to claim 4, wherein the second buffer mechanism (3) comprises an elastic sleeve (10), two second buffer members are arranged below the elastic sleeve (10) and movably connected through a connecting member, and the vertical rod (9) is connected with the second buffer members.

6. The auto oil pipe with shock-absorbing performance according to claim 5, wherein the second buffer member comprises a mounting rod (11), one end of the mounting rod (11) is fixedly connected with one side of the vertical rod (9), two fixed blocks (12) are fixedly connected to the top of the mounting rod (11), a directional rod (13) is fixedly connected between the fixed blocks (12), a second buffer spring (14) is sleeved on the surface of the directional rod (13), a sliding block (15) is fixedly connected between the two second buffer springs (14), a first connecting seat is fixedly connected to the top of the sliding block (15), a second connecting seat is rotatably connected to the top of the first connecting seat through a connecting rod (16), and the bottom of the second connecting seat is fixedly connected to the bottom of the elastic sleeve (10).

7. The auto oil pipe with shock-absorbing performance according to claim 5, wherein the connecting member comprises two clamping rods (17) and two connecting plates (18), the top ends of the two clamping rods (17) are fixedly connected with the two ends of the top of one of the connecting plates (18) through two third fixing bolts respectively, and the bottom ends of the two clamping rods (17) are fixedly connected with the two ends of the bottom of the other connecting plate (18) through two fourth fixing bolts respectively.

8. The auto oil pipe with shock absorption performance according to claim 4, wherein an elastic pad is fixedly connected to the inner wall of the clamping half ring (8).