CN216518266U

CN216518266U - Detachable oil pipe for turbocharger

Info

Publication number: CN216518266U
Application number: CN202122983023.7U
Authority: CN
Inventors: 钮群贤
Original assignee: Wuxi Yi Yi Power Machinery Co ltd
Current assignee: Wuxi Yi Yi Power Machinery Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-13
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a detachable oil pipe for a turbocharger, which comprises an installation seat and a heat insulation soft sleeve, wherein the surface of the installation seat is provided with an installation hole, the left end of the installation hole is provided with a first connecting pipeline, the right end of the first connecting pipeline is provided with a first fixed round cover, the right end of the first fixed round cover is provided with a first connecting seat, the right end of the first connecting seat is provided with a second connecting seat, the right end of the second connecting seat is provided with a second fixed round cover, the right end of the second fixed round cover is provided with a second connecting pipeline, the surface of the second connecting pipeline is provided with a fixed round ring, the heat insulation soft sleeve is positioned at the right end of the fixed round ring, the right end of the heat insulation soft sleeve is provided with a third connecting pipeline, and the lower end surface of the third connecting pipeline is provided with a connecting ring. This detachable oil pipe for turbo charger adopts the setting of mounting hole can the person of facilitating the use install fast and dismantle certain spacing fixed effect to oil pipe.

Description

Detachable oil pipe for turbocharger

Technical Field

The utility model relates to the technical field of turbochargers, in particular to a detachable oil pipe for a turbocharger.

Background

The turbocharger is actually an air compressor that increases the intake air amount by compressing air. The engine uses the inertia impulse force of the exhaust gas from the engine to push the turbine in the turbine chamber, the turbine drives the coaxial impeller, the impeller presses the air sent from the air filter pipeline to boost the air into the cylinder, when the rotating speed of the engine increases, the exhaust gas discharging speed and the rotating speed of the turbine also increase synchronously, and the rotating rotor of the turbocharger is provided with an oil inlet pipe and an oil return pipe.

Oil pipe in the market has difficult dismantlement and can't protect oil pipe, makes the inside petrol of its oil pipe lead to the not good problem of petrol lubricity because of the ambient temperature is too high, for this reason, we provide a detachable oil pipe for turbo charger.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a detachable oil pipe for a turbocharger, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a detachable oil pipe for a turbocharger comprises a mounting seat and a heat insulation soft sleeve, wherein a mounting hole is formed in the surface of the mounting seat, a first connecting pipe is installed at the left end of the mounting hole, a first fixed round cover is arranged at the right end of the first connecting pipe, a first connecting seat is installed at the right end of the first fixed round cover, a second connecting seat is arranged at the right end of the first connecting seat, a second fixed round cover is installed at the right end of the second connecting seat, a second connecting pipe is arranged at the right end of the second fixed round cover, a fixed ring is installed on the surface of the second connecting pipe, the heat insulation soft sleeve is located at the right end of the fixed ring, a third connecting pipe is arranged at the right end of the heat insulation soft sleeve, a connecting ring is arranged on the lower end surface of the third connecting pipe, a rubber hose is installed at the right end inside the first connecting pipe, and a clamping seat is arranged at the right end of the rubber hose, the surface of the clamping seat is provided with a groove, and the right end of the groove is provided with a spiral ring.

Preferably, the first fixed round cover is tightly attached to the first connecting pipeline, and the first connecting pipeline and the mounting seat are of an integrated structure.

Preferably, the heat insulation soft sleeve is tightly attached to the second connecting pipeline, and the heat insulation soft sleeve and the fixed ring are of an integrated structure.

Preferably, the clamping seat and the groove are of an integrated structure, and the clamping seat is coincided with the central axis of the rubber hose.

Preferably, the left end surface of the third connecting pipe is provided with a first separation blade, the rear end of the first separation blade is provided with a clamping assembly which is convenient for fixed installation and disassembly of the third connecting pipe, the clamping assembly comprises a first clamping ring, a clamping groove, a second clamping ring and a clamping block, the surface of the first clamping ring is provided with the clamping groove, the rear end of the first clamping ring is provided with the second clamping ring, and the surface of the second clamping ring is provided with the clamping block.

Preferably, the third connecting pipeline and the first blocking piece are of an integrated structure, and the first blocking piece coincides with the central axis of the first clamping ring.

Preferably, the first clamping ring and the clamping groove are of an integrated structure, and the central axes of the first clamping ring and the second clamping ring are coincided.

Preferably, the surface of the first snap ring is provided with a sealing ring, and the rear end of the sealing ring is provided with a second blocking piece.

The utility model provides a detachable oil pipe for a turbocharger, which has the following beneficial effects: this detachable oil pipe for turbocharger adopts the setting up of mounting hole can the person of facilitating the use install fast oil pipe and dismantle certain spacing fixed effect, and the installation of sealing washer can increase the leakproofness of second snap ring and first snap ring, prevents that oil pipe from appearing the phenomenon of oil leak in work.

1. The oil pipe fixing device has the advantages that the installation hole is arranged, so that a user can conveniently and quickly install and dismantle the oil pipe to achieve a certain limiting and fixing effect, the first fixing circular cover and the first connecting seat can conveniently connect, install and dismantle the first connecting pipeline and the second connecting pipeline, the oil pipe can be protected to a certain degree by the arrangement of the fixing circular ring and the heat insulation soft sleeve, and the effect that the lubricity of gasoline inside the oil pipe is poor due to the fact that the external temperature of the oil pipe is too high is prevented.

2. The third connecting pipeline can be conveniently installed and fixed through the arrangement of the connecting ring, the rubber hose and the clamping seat can be conveniently installed by a user to connect the pipelines, meanwhile, the sealing performance among the pipelines can be improved, and the structural stability can be improved through the arrangement of the groove and the spiral ring.

3. The third connecting pipeline can be conveniently installed, fixed and detached by a user through the arrangement of the clamping assembly, the first blocking piece and the second blocking piece can play a certain role in blocking the clamping ring, so that the pipeline is prevented from deviating in the using process, the sealing performance of the second clamping ring and the first clamping ring can be improved through the installation of the sealing ring, and the oil leakage phenomenon of the oil pipe in the working process is prevented.

Drawings

FIG. 1 is a schematic view of an overall structure of a detachable oil pipe for a turbocharger according to the present invention;

FIG. 2 is a schematic view of an internal structure of a first connecting pipeline of a detachable oil pipe for a turbocharger according to the present invention;

FIG. 3 is a schematic side view of a third connecting conduit of a removable oil pipe for a turbocharger according to the present invention.

In the figure, 1, a mounting seat; 2. mounting holes; 3. a first connecting pipe; 4. a first fixed dome; 5. a first connecting seat; 6. a second connecting seat; 7. a second fixed dome; 8. a second connecting pipe; 9. fixing the circular ring; 10. a heat insulation soft sleeve; 11. a third connecting pipe; 12. a connecting ring; 13. a rubber hose; 14. a card holder; 15. a groove; 16. a helical ring; 17. a first baffle plate; 18. clamping the assembly; 1801. a first snap ring; 1802. a card slot; 1803. a second snap ring; 1804. a clamping block; 19. a seal ring; 20. a second baffle plate.

Detailed Description

As shown in figure 1, a detachable oil pipe for a turbocharger comprises an installation seat 1 and a heat insulation soft sleeve 10, wherein the surface of the installation seat 1 is provided with an installation hole 2, the installation hole 2 is arranged to facilitate a user to rapidly install and detach the oil pipe to achieve a certain limiting and fixing effect, the left end of the installation hole 2 is provided with a first connecting pipeline 3, the right end of the first connecting pipeline 3 is provided with a first fixed circular cover 4, the first fixed circular cover 4 is tightly attached to the first connecting pipeline 3, the first connecting pipeline 3 and the installation seat 1 are of an integrated structure, the installation of the first fixed circular cover 4 and the first connecting seat 5 can facilitate the connection installation and detachment of the first connecting pipeline 3 and a second connecting pipeline 8, the right end of the first fixed circular cover 4 is provided with a first connecting seat 5, the right end of the first connecting seat 5 is provided with a second connecting seat 6, and the right end of the second connecting seat 6 is provided with a second fixed circular cover 7, the right end of the second fixed circular cover 7 is provided with a second connecting pipeline 8, the surface of the second connecting pipeline 8 is provided with a fixed ring 9, a heat insulation soft sleeve 10 is positioned at the right end of the fixed ring 9, the heat insulation soft sleeve 10 is tightly attached to the second connecting pipeline 8, the heat insulation soft sleeve 10 and the fixed ring 9 are of an integrated structure, the fixed ring 9 and the heat insulation soft sleeve 10 can protect an oil pipe to a certain extent and prevent the oil pipe from having poor lubricating property due to overhigh external temperature, the right end of the heat insulation soft sleeve 10 is provided with a third connecting pipeline 11, the lower end surface of the third connecting pipeline 11 is provided with a connecting ring 12, the third connecting pipeline 11 can be conveniently installed and fixed due to the arrangement of the connecting ring 12, the rubber hose 13 is installed at the right end inside the first connecting pipeline 3, and the installation of the rubber hose 13 and the clamping seat 14 can facilitate the connection of a user to the pipeline, meanwhile, the tightness between pipelines of the rubber hose can be improved, a clamping seat 14 is arranged at the right end of the rubber hose 13, a groove 15 is formed in the surface of the clamping seat 14, a spiral ring 16 is arranged at the right end of the groove 15, the clamping seat 14 and the groove 15 are of an integrated structure, the clamping seat 14 and the central axis of the rubber hose 13 coincide with each other, and the stability of the structure can be improved due to the arrangement of the groove 15 and the spiral ring 16.

As shown in fig. 2-3, a first blocking piece 17 is disposed on a left end surface of the third connecting pipe 11, a clamping assembly 18 for facilitating fixed mounting and dismounting of the third connecting pipe 11 is mounted at a rear end of the first blocking piece 17, the clamping assembly 18 includes a first snap ring 1801, a clamping groove 1802, a second snap ring 1803 and a clamping block 1804, the surface of the first snap ring 1801 is provided with the clamping groove 1802, the rear end of the first snap ring 1801 is provided with the second snap ring 1803, the surface of the second snap ring 1803 is provided with the clamping block 1804, the third connecting pipe 11 and the first blocking piece 17 are of an integrated structure, the first blocking piece 17 coincides with a central axis of the first snap ring 1801, the first snap ring 1801 and the clamping groove 1802 are of an integrated structure, and central axes of the first snap ring 1801 and the second snap ring 1803 coincide, the clamping assembly 18 is disposed to facilitate mounting, fixing and dismounting of the third connecting pipe 11 by a user, a sealing ring 19 is disposed on the surface of the first snap ring 1801, and the rear end of the sealing ring 19 is provided with a second baffle 20, the first baffle 17 and the second baffle 20 can be arranged to play a certain role in blocking the snap ring, so that the pipeline is prevented from deviating in the using process, the sealing performance of the second snap ring 1803 and the first snap ring 1801 can be improved by arranging the sealing ring 19, and the oil leakage phenomenon of the oil pipe in the working process is prevented.

In summary, when the detachable oil pipe for the turbocharger is used, according to the structure shown in fig. 1-3, the first connecting pipe 3 is fixed on the turbocharger through the mounting hole 2 on the mounting seat 1, then the third connecting pipe 11 with the connecting ring 12 is connected with other parts, at this time, gasoline flows into the second connecting pipe and the third connecting pipe 11 from the first connecting pipe 3 in sequence to lubricate the turbocharger, while the turbocharger generates certain heat during operation, at this time, the heat insulation soft sleeve 10 with the connecting ring 12 is installed on the surface of the second connecting pipe 8 to perform certain heat insulation on the oil pipe, so as to ensure that the effect of internal gasoline lubrication is not reduced, if the oil pipe is to be detached, the clamping groove 1802 can be overlapped with the clamping block 1804 of the second clamping ring 1803 by rotating the first clamping ring 1801 with the clamping groove 1802 at a certain angle in the clamping assembly 18, the third connecting pipe 11 with the first stop 17 can be detached from one side of the second connecting pipe 8, and then the first fixing dome 4 is rotated to remove the rubber hose 13 from the clamping seat 14 with the groove 15, so that the first connecting pipe 3 and the second connecting pipe 8 can be detached.

Claims

1. A detachable oil pipe for a turbocharger comprises a mounting seat (1) and a heat insulation soft sleeve (10) and is characterized in that a mounting hole (2) is formed in the surface of the mounting seat (1), a first connecting pipeline (3) is installed at the left end of the mounting hole (2), a first fixed circular cover (4) is arranged at the right end of the first connecting pipeline (3), a first connecting seat (5) is installed at the right end of the first fixed circular cover (4), a second connecting seat (6) is arranged at the right end of the first connecting seat (5), a second fixed circular cover (7) is installed at the right end of the second connecting seat (6), a second connecting pipeline (8) is arranged at the right end of the second fixed circular cover (7), a fixed circular ring (9) is installed on the surface of the second connecting pipeline (8), and the heat insulation soft sleeve (10) is located at the right end of the fixed circular ring (9), the right-hand member of thermal-insulated soft cover (10) is provided with third connecting tube (11), and the lower extreme surface of third connecting tube (11) is provided with go-between (12), rubber hose (13) are installed to the inside right-hand member of first connecting tube (3), and the right-hand member of rubber hose (13) is provided with cassette (14), the surface mounting of cassette (14) has recess (15), the right-hand member of recess (15) is provided with spiral ring (16).

2. The detachable oil pipe for the turbocharger according to claim 1, wherein the first fixed circular cover (4) is tightly attached to the first connecting pipeline (3), and the first connecting pipeline (3) and the mounting seat (1) are of an integrated structure.

3. The detachable oil pipe for the turbocharger according to claim 1, wherein the heat insulation soft sleeve (10) is tightly attached to the second connecting pipeline (8), and the heat insulation soft sleeve (10) and the fixed ring (9) are of an integrated structure.

4. The detachable oil pipe for the turbocharger according to claim 1, wherein the clamping seat (14) and the groove (15) are of an integrated structure, and the central axis of the clamping seat (14) coincides with that of the rubber hose (13).

5. The detachable oil pipe for the turbocharger according to claim 1, wherein a first blocking piece (17) is arranged on the surface of the left end of the third connecting pipe (11), a clamping assembly (18) which is convenient for fixed installation and detachment of the third connecting pipe (11) is installed at the rear end of the first blocking piece (17), the clamping assembly (18) comprises a first clamping ring (1801), a clamping groove (1802), a second clamping ring (1803) and a clamping block (1804), the clamping groove (1802) is formed in the surface of the first clamping ring (1801), the second clamping ring (1803) is installed at the rear end of the first clamping ring (1801), and the clamping block (1804) is arranged on the surface of the second clamping ring (1803).

6. The removable oil pipe for the turbocharger according to claim 5, wherein the third connecting pipeline (11) and the first blocking piece (17) are of an integrated structure, and the first blocking piece (17) coincides with a central axis of the first snap ring (1801).

7. The removable oil pipe for the turbocharger according to claim 5, wherein the first clamping ring (1801) and the clamping groove (1802) are of an integrated structure, and central axes of the first clamping ring (1801) and the second clamping ring (1803) coincide with each other.

8. The removable oil pipe for the turbocharger according to claim 5, wherein a sealing ring (19) is arranged on the surface of the first clamping ring (1801), and a second baffle (20) is arranged at the rear end of the sealing ring (19).