CN217926008U

CN217926008U - High-strength supercharger turbine housing

Info

Publication number: CN217926008U
Application number: CN202221988646.1U
Authority: CN
Inventors: 陈雷
Original assignee: Henan Yangchai Auto Parts Co ltd
Current assignee: Henan Yangchai Auto Parts Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-11-29
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses a high strength booster turbine casing, including the shell main part, the both sides of shell main part all are provided with heat abstractor, heat abstractor includes the drum, a heat dissipation cavity is constituteed with the side of shell main part to the drum, the structure has the permeability cell in the drum, install the flabellum to heat dissipation cavity air delivery in the permeability cell, the construction has the diaphragm in the permeability cell, diaphragm mid-mounting has the motor, install the flabellum on the motor, just the permeability cell is kept away from the one end of shell main part and is installed the dust screen, the pipe is installed to the side symmetry of shell main part, pipe outer fringe face structure has the nozzle stub, the opening of butt nozzle stub outer fringe face has been seted up in the drum, the inner fringe face of nozzle stub is provided with the screw thread, this high strength booster turbine casing, and the heat dissipation that can accelerator avoids because overheated phenomenon that leads to the device to appear damaging.

Description

High-strength supercharger turbine housing

Technical Field

The utility model belongs to the technical field of turbo charger, concretely relates to high strength booster turbine casing.

Background

The turbocharger can improve the air input of the engine, so that fuel can be more fully combusted, the power and the torque of the engine are improved, and the turbocharger is widely applied to the engine and other similar products. The supercharger with the bypass valve is a mainstream product of a volute supercharger because the supercharger can improve the torque and the responsiveness of the low-speed section of the engine, improve the emission of the engine and the like;

turbochargers are used to increase the efficiency of the internal combustion engine, in which the kinetic energy of the exhaust gas flow is captured by a turbine and used via a common shaft of the turbine and of a compressor to force an air-fuel mixture into the internal combustion engine. In this way, a fixed displacement volume of the internal combustion engine can be filled with a larger amount of mixture, as a result of which a greater lift and thus a greater engine output can be achieved during combustion.

The heat that current booster turbine casing, at the during operation, inside divergence can transmit for the casing, and the casing is cooled down through natural radiating mode, and is comparatively slow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength booster turbine casing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme does:

the utility model provides a high strength booster turbine casing, includes the shell main part, the both sides of shell main part all are provided with heat abstractor, heat abstractor includes the drum, a heat dissipation cavity is constituteed with the side of shell main part to the drum, the structure has the permeability cell in the drum, install the flabellum to the cavity transport air that dispels the heat in the permeability cell, can accelerate the cooling of shell main part through transport air in to the heat dissipation cavity.

Furthermore, a transverse plate is constructed in the vent pipe, a motor is installed in the middle of the transverse plate, fan blades are installed on the motor, a dust screen is installed at one end, far away from the shell main body, of the vent pipe, and dust can be prevented from entering the dust screen.

Further, the pipe is installed to the side symmetry of shell main part, pipe outer fringe face structure has the nozzle stub, set up the opening of butt nozzle stub outer fringe face in the drum, the inner fringe face of nozzle stub is provided with the screw thread, carries out fixed mounting by the nozzle stub, can avoid the axis body in the pipe to take place the skew.

Further, a shell outlet is installed on one side of the shell main body, a rectangular frame is constructed at one end, away from the shell main body, of the shell outlet, a groove is formed in one side, away from the shell main body, of the rectangular frame, a sealing mechanism is installed inside the groove, and the sealing mechanism can be made of rubber, but the sealing mechanism is not limited to the rubber.

Furthermore, two vent pipes are constructed on the cylinder, one air inlet and one air outlet are formed in the two vent pipes, and the heat dissipation of the shell main body can be accelerated by one air inlet and one air outlet.

Compared with the prior art, the utility model discloses following beneficial effect has: through the two air-permeable pipes constructed on the cylinder, the fan blades in the two air-permeable pipes respectively convey air into the cylinder and discharge the air in the cylinder, so that the heat dissipation of the shell main body can be accelerated, and the shell main body is convenient to cool; through the rectangular frame constructed on the outlet of the shell, the groove formed in the rectangular frame is inserted into the groove during installation, and a good sealing effect can be achieved after installation through the formed groove.

Drawings

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

fig. 2 is a schematic structural view of the heat dissipation device of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a structure a in fig. 2 according to the present invention.

In the figure: 1. a housing main body; 101. a circular tube; 102. a short pipe; 103. an outlet of the housing; 2. a heat sink; 201. a cylinder; 202. an opening; 3. a gas permeable pipe; 301. a transverse plate; 302. a motor; 303. a fan blade; 304. a dust screen; 4. a rectangular frame; 401. and (4) a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, a high-strength turbocharger turbine housing includes a housing main body 1, and is characterized in that: the two sides of the shell main body 1 are both provided with the heat dissipation devices 2, each heat dissipation device 2 comprises a cylinder 201, the cylinders 201 and the side surfaces of the shell main body 1 form a heat dissipation cavity, the cylinders 201 are internally provided with vent pipes 3, and the vent pipes 3 are internally provided with fan blades 303 for conveying air to the heat dissipation cavity.

Wherein, be constructed in the permeability cell 3 and have diaphragm 301, diaphragm 301 mid-mounting has motor 302, and the model that motor 302 chose to use is RS-550S, is not restricted to this type during specific implementation, and the user can optionally choose by oneself to match, installs flabellum 303 on the motor 302, and the one end that the permeability cell 3 kept away from shell main part 1 installs dust screen 304.

Wherein, the lateral surface symmetry of shell main part 1 is installed pipe 101, and pipe 101 outer fringe face structure has nozzle stub 102, has seted up the opening 202 of butt nozzle stub 102 outer fringe face in the drum 201, and nozzle stub 102's inner fringe face is provided with the screw thread.

The shell outlet 103 is installed on one side of the shell main body 1, a rectangular frame 4 is constructed at one end, far away from the shell main body 1, of the shell outlet 103, a groove 401 is formed in one side, far away from the shell main body 1, of the rectangular frame 4, and a sealing mechanism is installed inside the groove 401.

Wherein, two permeability cells 3 are constructed on the cylinder 201, and one of the two permeability cells 3 is used for air inlet and one is used for air outlet.

The working principle is as follows: when the high-strength supercharger turbine shell is used, the two motors 302 in the vent pipe 3 are opened, the motors 302 drive the two fan blades 303 to respectively convey air into the cylinder 201 and discharge the air in the cylinder 201, and then other components are arranged on the shell outlet 103 and the circular pipe 101.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high strength booster turbine housing, includes shell main part (1), its characterized in that: the heat dissipation device is characterized in that heat dissipation devices (2) are arranged on two sides of the shell main body (1), each heat dissipation device (2) comprises a cylinder (201), the cylinders (201) and the side faces of the shell main body (1) form a heat dissipation cavity, vent pipes (3) are constructed in the cylinders (201), and fan blades (303) for conveying air to the heat dissipation cavities are installed in the vent pipes (3).

2. A high strength supercharger turbine housing as claimed in claim 1, wherein: the improved shell is characterized in that a transverse plate (301) is constructed in the vent pipe (3), a motor (302) is installed in the middle of the transverse plate (301), fan blades (303) are installed on the motor (302), and a dust screen (304) is installed at one end, far away from the shell main body (1), of the vent pipe (3).

3. A high strength turbocharger turbine housing as defined in claim 1, wherein: the shell comprises a shell body (1) and is characterized in that a round pipe (101) is symmetrically mounted on the side face of the shell body (1), a short pipe (102) is constructed on the outer edge face of the round pipe (101), an opening (202) which is abutted to the outer edge face of the short pipe (102) is formed in the round pipe (201), and threads are arranged on the inner edge face of the short pipe (102).

4. A high strength turbocharger turbine housing as defined in claim 1, wherein: casing export (103) are installed to one side of casing main part (1), the one end that casing main part (1) was kept away from in casing export (103) is constructed rectangle frame (4), one side that casing main part (1) was kept away from in rectangle frame (4) is seted up fluted (401), recess (401) internally mounted has sealing mechanism.

5. A high strength supercharger turbine housing as claimed in claim 1, wherein: two air permeability pipes (3) are constructed on the cylinder (201), and one air inlet and one air outlet are formed in each air permeability pipe (3).