CN214660565U

CN214660565U - Automatic exhaust device for automobile oil way

Info

Publication number: CN214660565U
Application number: CN202120607979.4U
Authority: CN
Inventors: 陈祚强; 梁玉龙; 蒋董宇
Original assignee: Shanghai Kaizuo Auto Parts Co ltd
Current assignee: Shanghai Kaizuo Auto Parts Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-09
Anticipated expiration: 2031-03-25

Abstract

The utility model provides an automatic exhaust device of an automobile oil way, which belongs to the technical field of exhaust pipes, and comprises a box body, an exhaust pipe and a storage box, wherein the surface of the box body is communicated with the exhaust pipe; the arc surface swing joint of blast pipe has the lantern ring, the lateral wall screw thread of the lantern ring is inserted and is equipped with the bolt, the lantern ring is with the help of bolt and blast pipe fixed connection, the lateral wall welding of the lantern ring has the link, one side fixed mounting that the link kept away from the blast pipe has the receiver, fixed mounting has the antidrip device and encloses the fender device on the receiver, the antidrip device is including two spacer pins. The utility model provides a when the air lock takes place for the oil circuit, the problem of oil circuit air lock need be solved to the driver, and the driver need exhaust the car oil circuit, until the discharge fuel, these fuel direct drippage cause the pollution of environment subaerial easily, and current exhaust pipe simple structure does not possess the problem of collecting the discharge fuel function.

Description

Automatic exhaust device for automobile oil way

Technical Field

The utility model belongs to the technical field of the blast pipe, especially, relate to an automobile oil circuit automatic exhaust device.

Background

The exhaust pipe is an important exhaust component on an automobile oil way, is arranged between an engine exhaust pipe and a silencer for reducing vibration and noise, facilitating installation and prolonging the service life of an exhaust silencing system, and is made of stainless steel, so that the existing automobile oil way is provided with an automatic exhaust structure along with the development of science and technology.

When the air resistance occurs to the oil circuit, a driver needs to solve the problem of the air resistance of the oil circuit, the driver needs to exhaust the automobile oil circuit until the fuel is discharged, the fuel directly drops on the ground, and environmental pollution is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing exhaust pipe structure simply does not have the function of collecting the excessive fuel discharged from the oil way, and providing an automatic exhaust device for an automobile oil way.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic exhaust device for an automobile oil way comprises a box body, an exhaust pipe and a storage box, wherein the surface of the box body is communicated with the exhaust pipe; the arc surface swing joint of blast pipe has the lantern ring, the lateral wall screw thread of the lantern ring is inserted and is equipped with the bolt, the lantern ring is with help of bolt and blast pipe fixed connection, the lateral wall welding of the lantern ring has the link, one side fixed mounting that the blast pipe was kept away from to the link has the receiver, fixed mounting has the antidrip device and encloses the fender device on the receiver, the antidrip device is including two spacer pins, two the spacer pin all with the inside sliding connection of link, two the one end fixedly connected with snap ring that the spacer pin is close to the blast pipe, one side welding that the box was kept away from to the snap ring has the drainage piece, the inside screw thread of link is inserted and is equipped with the actuating lever.

Enclose fender device including two connecting rods, two the connecting rod all keeps away from the fixed surface of box with the receiver and is connected, two the one end fixed mounting that the receiver was kept away from to the connecting rod has the baffle, the drainage groove has evenly been seted up to the inner wall of baffle.

The surface of the clamping ring close to the exhaust pipe is provided with a clamping groove, and the inner wall of the clamping groove is clamped with a sealing gasket.

The inner wall swing joint of blast pipe has first pole and the second of scraping to scrape the pole, first pole and the second of scraping is scraped one side fixedly connected with two telescopic links that the pole is close to each other, first pole and the second of scraping is scraped and is equipped with drive structure between the pole.

The driving structure comprises a screw rod, the end face of the screw rod is fixedly connected with the second scraping rod, and the surface of the screw rod is in threaded connection with a threaded sleeve.

The surface cover of telescopic link has the spring, the one end and the first pole fixed connection of scraping of spring, the one end and the second pole fixed connection of scraping that the first pole of scraping is kept away from to the spring.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the side wall of the exhaust pipe is sleeved with the lantern ring, the lantern ring can be fixedly arranged on the exhaust pipe by rotating the bolt on the lantern ring, the driving rod is rotated, the driving rod can push the snap ring to move towards the direction close to the exhaust pipe until the sealing gasket on the snap ring is tightly pressed on the surface of the exhaust pipe, the driving rod can be stopped rotating, when the oil way needs to be exhausted, the sprayed fuel can be blocked by the baffle and can flow into the inner wall of the storage box along the drainage groove of the inner wall of the baffle, thereby achieving the effect of collecting the fuel, the fuel flowing out along the exhaust pipe can directly flow into the storage box, wherein the drainage block has the problem of preventing the fuel from flowing towards the direction close to the box body along the outer wall of the exhaust pipe, the fuel flowing along the outer wall of the exhaust pipe can be blocked by the sealing gasket and flows into the inner wall of the storage box along the drainage block after flowing to the position of the sealing gasket, and then reach the effect of collecting the blast pipe mouth of pipe outflow liquid drop, prevented that the fuel from taking place the problem of water clock, this structure has solved the simple problem that does not possess the unnecessary fuel function of discharging in the collection oil circuit of current blast pipe structure.

2. In the utility model, when the dust on the inner wall of the exhaust pipe orifice needs to be cleaned, the first scraping rod and the second scraping rod are sleeved into the inner wall of the exhaust pipe, the screw sleeve on the screw rod is rotated, the screw sleeve can push the first scraping rod to move towards the direction far away from the second scraping rod until the first scraping rod and the second scraping rod are completely supported on the inner wall of the exhaust pipe, the first scraping rod and the second scraping rod are completely sleeved into the inner wall of the exhaust pipe, at the moment, the effect of cleaning the inner wall of the exhaust pipe can be achieved by rotating the first scraping rod and the second scraping rod on the inner wall of the exhaust pipe, the screw sleeve on the screw rod is rotated in the opposite direction, the first scraping rod and the second scraping rod can be rebounded by the elasticity of the springs between each other, thereby achieving the effect of conveniently sleeving the first scraping rod and the second scraping rod into the inner wall of the exhaust pipe orifice, the structure solves the problem that the dust can be accumulated when the exhaust pipe orifice is not cleaned for a long time, and the dust can easily form solid particles with the fuel at the exhaust pipe orifice, the tail gas emission of the exhaust pipe is influenced.

Drawings

Fig. 1 is a schematic perspective view of an automatic exhaust device for an automobile oil circuit according to the present invention;

FIG. 2 is a schematic view of a portion of the automatic exhaust device of the vehicle oil circuit shown in FIG. 1;

FIG. 3 is a schematic structural view of a storage box in the automatic exhaust device of the oil circuit of the vehicle shown in FIG. 2;

FIG. 4 is a schematic structural diagram of a portion A of the automatic exhaust device of the oil circuit of the vehicle shown in FIG. 3;

fig. 5 is a schematic structural diagram of a first scraping rod in the automatic exhaust device of the oil circuit of the automobile shown in fig. 2.

Illustration of the drawings: 1. a box body; 2. an exhaust pipe; 3. a collar; 4. a storage box; 5. a baffle plate; 6. a bolt; 7. a connecting frame; 8. a connecting rod; 9. a first scraping bar; 10. a screw; 11. a drainage groove; 12. a drive rod; 13. a drainage block; 14. a spacing pin; 15. a snap ring; 16. a gasket; 17. a threaded sleeve; 18. a second scraping bar; 19. a spring; 20. a telescopic rod.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, an automatic exhaust device for an oil circuit of an automobile includes a case 1, an exhaust pipe 2, and a storage case 4, and the exhaust pipe 2 is communicated with the surface of the case 1.

As shown in fig. 1 and 3, the arc surface of the exhaust pipe 2 is movably connected with a lantern ring 3, a bolt 6 is inserted into the side wall thread of the lantern ring 3, the lantern ring 3 is firstly sleeved into the side wall of the exhaust pipe 2, the lantern ring 3 can be fixedly installed on the exhaust pipe 2 by rotating the bolt 6 on the lantern ring 3, the lantern ring 3 is fixedly connected with the exhaust pipe 2 by the bolt 6, a connecting frame 7 is welded on the side wall of the lantern ring 3, one side of the connecting frame 7, which is far away from the exhaust pipe 2, is fixedly provided with a storage box 4, and the storage box 4 is fixedly provided with an anti-drip device and an enclosure device.

The anti-dripping device comprises two limiting pins 14, the two limiting pins 14 are both connected with the inside of the connecting frame 7 in a sliding manner, one ends of the two limiting pins 14, which are close to the exhaust pipe 2, are fixedly connected with clamping rings 15, one sides of the clamping rings 15, which are far away from the box body 1, are welded with flow guide blocks 13, fuel flowing out along the exhaust pipe 2 can directly flow into the storage box 4, wherein the flow guide blocks 13 have the problem of preventing the fuel from flowing along the outer wall of the exhaust pipe 2 towards the direction close to the box body 1, the fuel flowing along the outer wall of the exhaust pipe 2 flows to the positions of the sealing gaskets 16 and then can be blocked by the sealing gaskets 16 and flow into the inner wall of the storage box 4 along the flow guide blocks 13, so as to achieve the effect of collecting liquid drops flowing out from the pipe orifices of the exhaust pipe 2, and prevent the problem of dripping of the fuel, a driving rod 12 is inserted in the internal threads of the connecting frame 7, the driving rod 12 is rotated, the driving rod 12 can push the clamping rings 15 to move towards the direction close to the exhaust pipe 2, until the sealing gasket 16 on the snap ring 15 presses against the surface of the exhaust pipe 2, the rotation of the drive rod 12 can be stopped.

Enclose and keep off the device including two connecting rods 8, two connecting rods 8 all keep away from the fixed surface connection of box 1 with receiver 4, the one end fixed mounting that receiver 4 was kept away from to two connecting rods 8 has baffle 5, drainage groove 11 has evenly been seted up to the inner wall of baffle 5, when needs exhaust the oil circuit, can be blocked by baffle 5 by spun fuel to can flow into receiver 4's inner wall along the drainage groove 11 of baffle 5 inner walls, and then reach the effect of collecting the fuel.

The surface of the clamping ring 15 close to the exhaust pipe 2 is provided with a clamping groove, and the inner wall of the clamping groove is clamped with a sealing gasket 16.

The effect that the upper segment parts are matched with each other is that the lantern ring 3 is firstly sleeved on the side wall of the exhaust pipe 2, the lantern ring 3 can be fixedly installed on the exhaust pipe 2 by rotating the bolt 6 on the lantern ring 3, the driving rod 12 is rotated, the driving rod 12 can push the clamping ring 15 to move towards the direction close to the exhaust pipe 2 until the sealing gasket 16 on the clamping ring 15 is tightly pressed on the surface of the exhaust pipe 2, the driving rod 12 can be stopped to rotate, when the oil way needs to be exhausted, the sprayed fuel can be blocked by the baffle plate 5 and can flow into the inner wall of the storage box 4 along the drainage groove 11 on the inner wall of the baffle plate 5, so as to achieve the effect of collecting the fuel, the fuel flowing out along the exhaust pipe 2 can directly flow into the storage box 4, wherein the drainage block 13 has the problem of preventing the fuel from flowing towards the direction close to the box body 1 along the outer wall of the exhaust pipe 2, the fuel flowing along the outer wall of the exhaust pipe 2 flows to the position of the sealing gasket 16, can be blockked by sealed 16 and flow into the inner wall of receiver 4 along drainage piece 13, and then reach the effect of collecting 2 mouths of pipe outflow liquid drops of blast pipe, prevented that the fuel from taking place the problem of water clock, the problem of the unnecessary fuel function of discharging in the collection oil circuit has not been possessed to current 2 simple structure of blast pipe of this structure solution.

As shown in fig. 2 and 5, the inner wall of the exhaust pipe 2 is movably connected with a first scraping rod 9 and a second scraping rod 18, at this time, the inner wall of the exhaust pipe 2 can be cleaned by rotating the first scraping rod 9 and the second scraping rod 18, two telescopic rods 20 are fixedly connected to one side of the first scraping rod 9, which is close to the second scraping rod 18, and a driving structure is arranged between the first scraping rod 9 and the second scraping rod 18.

The drive structure is including screw rod 10, when the dust of 2 mouth of pipe inner walls of blast pipe is cleared up to needs, with the first inner wall of scraping pole 18 cover income blast pipe 2 of scraping pole 9 and second, rotate swivel nut 17 on the screw rod 10, swivel nut 17 can promote first pole 9 of scraping and remove to the direction of keeping away from second pole 18 of scraping, scrape pole 18 complete support behind the inner wall of blast pipe 2 until first pole 9 of scraping and second, 18 fixed connection are scraped to the terminal surface and the second of screw rod 10, the surface threaded connection of screw rod 10 has swivel nut 17.

The surface cover of telescopic link 20 has spring 19, and swivel nut 17 on the reverse direction rotation screw rod 10, first pole 9 and the second of scraping can receive spring 19's elasticity resilience each other to reach the effect that conveniently will first pole 9 and the second of scraping sleeve into blast pipe 2 mouth of pipe inner wall with the second pole 18 of scraping once more, spring 19's one end and first pole 9 fixed connection of scraping, spring 19 keeps away from first one end of scraping 9 and second one of scraping 18 fixed connection of scraping.

The effect achieved by mutual matching of the upper section components is that when dust on the inner wall of the pipe orifice of the exhaust pipe 2 needs to be cleaned, the first scraping rod 9 and the second scraping rod 18 are sleeved in the inner wall of the exhaust pipe 2, the screw sleeve 17 on the screw rod 10 is rotated, the screw sleeve 17 can push the first scraping rod 9 to move in the direction away from the second scraping rod 18 until the first scraping rod 9 and the second scraping rod 18 are completely supported on the inner wall of the exhaust pipe 2, the first scraping rod 9 and the second scraping rod 18 are completely sleeved in the inner wall of the exhaust pipe 2, at the moment, the first scraping rod 9 and the second scraping rod 18 are rotated on the inner wall of the exhaust pipe 2 to achieve the effect of cleaning the inner wall of the exhaust pipe 2, the screw sleeve 17 on the screw rod 10 is rotated in the opposite direction, the first scraping rod 9 and the second scraping rod 18 can rebound due to the elasticity of the spring 19 between each other, and the effect of conveniently sleeving the first scraping rod 9 and the second scraping rod 18 in the inner wall of the exhaust pipe orifice 2 again is achieved, the dust can be piled up to long-time unclean of 2 mouths of pipe of blast pipe of this structure has been solved, and these dusts form solid particle with the fuel of 2 mouths of pipe of blast pipe easily, influence 2 exhaust emission's of blast pipe problem.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an automobile oil circuit automatic exhaust device, it comprises box (1), blast pipe (2) and receiver (4), its characterized in that: the surface of the box body (1) is communicated with an exhaust pipe (2); the arc surface swing joint of blast pipe (2) has lantern ring (3), and the lateral wall screw thread of the lantern ring (3) is inserted and is equipped with bolt (6), and the lantern ring (3) have link (7) with the help of bolt (6) and blast pipe (2) fixed connection, and the lateral wall welding of the lantern ring (3), one side fixed mounting that blast pipe (2) were kept away from in link (7) has receiver (4), and fixed mounting has antidrip device and encloses the fender device on receiver (4).

2. The automatic exhaust device of the oil circuit of the automobile according to claim 1, characterized in that: the anti-dripping device comprises two limiting pins (14), the two limiting pins (14) are connected with the connecting frame (7) in a sliding mode, one end of each limiting pin (14) close to the exhaust pipe (2) is fixedly connected with a clamping ring (15), one side, away from the box body (1), of each clamping ring (15) is welded with a flow guide block (13), and the driving rod (12) is inserted into the internal threads of the connecting frame (7).

3. The automatic exhaust device of the oil circuit of the automobile according to claim 1, characterized in that: enclose fender device including two connecting rods (8), the fixed surface that box (1) was all kept away from with receiver (4) in two connecting rods (8) is connected, and the one end fixed mounting that receiver (4) were kept away from in two connecting rods (8) has baffle (5), and drainage groove (11) have evenly been seted up to the inner wall of baffle (5).

4. The automatic exhaust device of the oil circuit of the automobile according to claim 2, characterized in that: the surface of the clamping ring (15) close to the exhaust pipe (2) is provided with a clamping groove, and the inner wall of the clamping groove is clamped with a sealing gasket (16).

5. The automatic exhaust device of the oil circuit of the automobile according to claim 1, characterized in that: the inner wall swing joint of blast pipe (2) has first pole (9) and the second of scraping to scrape pole (18), and first pole (9) of scraping and the second scrape one side fixedly connected with two telescopic links (20) that pole (18) are close to each other, and first pole (9) of scraping and the second is scraped and is equipped with drive structure between pole (18).

6. The automatic exhaust device of the oil circuit of the automobile according to claim 5, characterized in that: the driving structure comprises a screw rod (10), the end face of the screw rod (10) is fixedly connected with a second scraping rod (18), and the surface of the screw rod (10) is in threaded connection with a threaded sleeve (17).

7. The automatic exhaust device of the oil circuit of the automobile according to claim 5, characterized in that: the surface of the telescopic rod (20) is sleeved with a spring (19), one end of the spring (19) is fixedly connected with the first scraping rod (9), and one end, far away from the first scraping rod (9), of the spring (19) is fixedly connected with the second scraping rod (18).