Supercharger housing with protective structure

Abstract

The utility model relates to the technical field of superchargers, and discloses a supercharger housing with a protective structure, including a housing, a protective mechanism is arranged on the outer side of the housing, the protective mechanism includes a power housing, a mounting groove is provided on the bottom surface of the housing, the upper surface of the power housing is fixedly connected to the inner wall of the mounting groove, two groups of mounting plates are fixedly connected to the inner wall of the power housing, the outer surface of each group of mounting plates is fixedly connected to two cooling fans, and the inner wall of the housing is fixedly connected to two groups of heat conducting plates. The supercharger housing with a protective structure can effectively further dissipate the temperature inside the supercharger housing by being provided with a heat conducting plate, a heat dissipating plate, a mounting groove, a mounting plate, a cooling fan, a connecting plate and a fixing bolt, so as to prevent the heat accumulation inside the supercharger housing, and avoid the problem that the supercharger housing has no other heat dissipation structure to effectively dissipate the heat inside the supercharger housing, resulting in the problem that the heat inside the supercharger housing is still easy to accumulate.

Description

Technical Field

[0001] The utility model relates to the technical field of superchargers, in particular to a supercharger shell with a protective structure. Background Art

[0002] Supercharger should refer to the engine intake supercharger, including three forms: exhaust gas turbocharger, mechanical turbocharger and electric assisted turbocharger. The supercharger compresses the air and increases the intake density of the engine, thereby increasing the engine's specific power. At the same time, since the engine's mixed combustion regulation has been improved, the combustion efficiency has been improved, and it can also save fuel and reduce emissions. It is an important technological advancement in modern engines. The most commonly used one is the engine exhaust gas turbocharger. When the automobile supercharger is in long-term operation, the shell temperature of the supercharger will continue to rise. The automobile supercharger is usually equipped with cooling pipes to assist in heat dissipation with coolant and other oils.

[0003] However, the supercharger housing can no longer provide effective overheating protection for the supercharger housing by relying solely on the existing cooling pipes of the automobile supercharger. There is no other heat dissipation structure to effectively dissipate the heat inside the supercharger housing, resulting in the heat inside the supercharger housing being easily accumulated. It cannot guarantee that the automobile supercharger can work normally under increasingly warming environmental conditions, and the protection effect has certain limitations.

[0004] Therefore, those skilled in the art provide a supercharger housing with a protective structure to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a supercharger housing with a protective structure to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A supercharger housing with a protective structure comprises a housing, and a protective mechanism is arranged on the outer side of the housing;

[0008] The protective mechanism includes a power shell, the bottom surface of the shell is provided with a mounting groove, the upper surface of the power shell is fixedly connected to the inner wall of the mounting groove, the inner wall of the power shell is fixedly connected with two groups of mounting plates, the outer surface of each group of mounting plates is fixedly connected with two cooling fans, the inner wall of the shell is fixedly connected with two groups of heat conducting plates, two heat dissipating plates are arranged under each group of heat conducting plates, the outer surface of each heat dissipating plate is fixedly connected with two connecting plates, and the inner wall of each connecting plate is threadedly connected with a fixing bolt together with the inner wall of the shell.

[0009] As a further solution of the utility model: two groups of dustproof nets are arranged inside the power shell, and the outer surface of each group of dustproof nets is fixedly connected to the inner wall of the power shell.

[0010] As a further solution of the utility model: a fixing ring is fixedly connected to the outer surface of the power shell, and the upper surface of the fixing ring is fixedly connected to the inner wall of the mounting groove.

[0011] As a further solution of the utility model: the inner wall of the power shell is fixedly connected with an annular pad, the upper surface of the annular pad is fixedly connected with two groups of reinforcement plates, and the bottom surface of each group of reinforcement plates is fixedly connected to the upper surfaces of two mounting plates.

[0012] As a further solution of the utility model: the bottom surface of each group of the heat conducting plates is fixedly connected to two positioning plates, the upper surface of each heat dissipating plate is provided with a positioning groove, and the interior of each positioning groove is snap-fitted with the outer surface of the positioning plate.

[0013] As a further solution of the utility model: a gasket is sleeved on the outer surface of each fixing bolt, and the outer surface of each gasket is fixedly connected to the outer surface of the connecting plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can further effectively dissipate the temperature inside the supercharger housing by providing a heat conducting plate, a heat dissipation plate, a mounting groove, a mounting plate, a heat dissipation fan, a connecting plate and fixing bolts, so as to prevent the heat accumulation inside the supercharger housing. The heat conducting plate can directly guide the heat inside the supercharger housing, and the heat dissipation plate can be used to dissipate the guided heat. Finally, the heat dissipation fan can be used to quickly diffuse the heat emitted by the heat dissipation fan, so as to effectively increase the protection effect and avoid the problem that the supercharger housing has no other heat dissipation structure to effectively dissipate the heat inside the supercharger housing, resulting in the problem that the heat inside the supercharger housing is still easy to accumulate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a supercharger housing with a protective structure;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of a heat sink in a supercharger housing having a protective structure;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of a connecting plate in a supercharger housing with a protective structure;

[0019] Figure 4 It is a schematic diagram of a cross-sectional three-dimensional structure of a power shell in a supercharger housing with a protective structure;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of a positioning groove in a supercharger housing with a protective structure;

[0021] Figure 6 The figure is a schematic diagram of the three-dimensional structure of a heat conducting plate in a supercharger housing with a protective structure.

[0022] In the figure: 1. Shell; 2. Protection mechanism; 201. Heat sink; 202. Power shell; 203. Connecting plate; 204. Heat dissipation fan; 205. Mounting plate; 206. Fixing bolt; 207. Heat conduction plate; 208. Mounting groove; 3. Dust net; 4. Gasket; 5. Reinforcement plate; 6. Ring gasket; 7. Fixing ring; 8. Positioning groove; 9. Positioning plate. DETAILED DESCRIPTION

[0023] See also Figure 1-6 A supercharger housing with a protective structure includes a housing 1, a protective mechanism 2 is arranged on the outer side of the housing 1, the protective mechanism 2 includes a power shell 202, a mounting groove 208 is opened on the bottom surface of the housing 1, and two groups of dustproof nets 3 are arranged inside the power shell 202. The outer surface of each group of dustproof nets 3 is fixedly connected to the inner wall of the power shell 202. The dustproof nets 3 can prevent dust in the air from entering the interior of the power shell 202, thereby effectively increasing the dustproof effect.

[0024] The upper surface of the power shell 202 is fixedly connected to the inner wall of the mounting groove 208, and two groups of mounting plates 205 are fixedly connected to the inner wall of the power shell 202. The outer surface of each group of mounting plates 205 is fixedly connected to two cooling fans 204. The outer surface of the power shell 202 is fixedly connected to a fixing ring 7, and the upper surface of the fixing ring 7 is fixedly connected to the inner wall of the mounting groove 208. Through the fixing ring 7, the connection of the power shell 202 can be easily increased to prevent it from falling off.

[0025] Two groups of heat conducting plates 207 are fixedly connected to the inner wall of the shell 1, and two heat dissipation plates 201 are arranged under each group of heat conducting plates 207. An annular pad 6 is fixedly connected to the inner wall of the power shell 202, and two groups of reinforcement plates 5 are fixedly connected to the upper surface of the annular pad 6. The bottom surface of each group of reinforcement plates 5 is fixedly connected to the upper surfaces of two mounting plates 205. The annular pad 6 and the reinforcement plate 5 can conveniently increase the stability of the mounting plate 205 to prevent unstable connection.

[0026] The outer surface of each heat sink 201 is fixedly connected to two connecting plates 203, the bottom surface of each group of heat conducting plates 207 is fixedly connected to two positioning plates 9, and the upper surface of each heat sink 201 is provided with a positioning groove 8, and the interior of each positioning groove 8 is snap-fitted to the outer surface of the positioning plate 9. By providing the positioning plate 9 and the positioning groove 8, the snap-fit ​​between the heat conducting plate 207 and the heat sink 201 can be increased, thereby facilitating the positioning of the heat sink 201.

[0027] The inner wall of each connecting plate 203 is threadedly connected to the inner wall of the shell 1 with a fixing bolt 206, and the outer surface of each fixing bolt 206 is sleeved with a gasket 4. The outer surface of each gasket 4 is fixedly connected to the outer surface of the connecting plate 203. The gasket 4 can increase the friction of the fixing bolt 206 to prevent slipping.

[0028] The working principle of the utility model is as follows: when in use, first connect the heat dissipation fan 204 to the power supply. When the protective mechanism 2 needs to be installed, the heat conduction plate 207 can be directly fixed inside the shell 1 to facilitate heat transfer. The heat dissipation plate 201 is connected to the inside of the positioning groove 8 through the positioning plate 9 on the top, so that the heat dissipation plate 201 is directly in contact with the heat conduction plate 207, which is convenient for heat dissipation through the heat dissipation plate 201. The connecting plate 203 is fixed to the inner wall of the installation groove 208 by the fixing bolts 206. A heat dissipation fan 204 is arranged on the outside of each heat dissipation plate 201. When it is needed, the heat conduction plate 207 can directly conduct the heat inside the shell 1 to the heat sink 201, and the heat inside the shell 1 can be directly diffused into the air through the heat sink 201, and then the four heat dissipation fans 204 inside the power shell 202 are used to directly diffuse the air around the heat sink 201, thereby accelerating the air circulation around the heat sink 201, thereby facilitating the heat dissipation inside the shell 1, effectively increasing the overall protection effect of the shell 1, and avoiding the problem that the supercharger shell 1 has no other heat dissipation structure to effectively dissipate the heat inside the supercharger shell 1, resulting in the problem that the heat inside the supercharger shell 1 is still easy to accumulate.

[0029] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A supercharger housing with a protective structure, comprising a housing (1), characterized in that: A protection mechanism (2) is arranged on the outer side of the housing (1); The protection mechanism (2) comprises a power shell (202), a mounting groove (208) is provided on the bottom surface of the shell (1), the upper surface of the power shell (202) is fixedly connected to the inner wall of the mounting groove (208), two groups of mounting plates (205) are fixedly connected to the inner wall of the power shell (202), and the outer surface of each group of mounting plates (205) is fixedly connected to two cooling fans (204), and the inner wall of the shell (1) is fixedly connected to two groups of heat conducting plates (207), and two heat dissipation plates (201) are arranged below each group of heat conducting plates (207), and the outer surface of each heat dissipation plate (201) is fixedly connected to two connecting plates (203), and the inner wall of each connecting plate (203) is threadedly connected to the inner wall of the shell (1) with a fixing bolt (206).

2. The supercharger housing with a protective structure according to claim 1, characterized in that: Two groups of dustproof nets (3) are arranged inside the power shell (202), and the outer surface of each group of dustproof nets (3) is fixedly connected to the inner wall of the power shell (202).

3. The supercharger housing with a protective structure according to claim 1, characterized in that: A fixing ring (7) is fixedly connected to the outer surface of the power shell (202), and the upper surface of the fixing ring (7) is fixedly connected to the inner wall of the mounting groove (208).

4. The supercharger housing with a protective structure according to claim 1, characterized in that: An annular pad (6) is fixedly connected to the inner wall of the power shell (202), and two groups of reinforcement plates (5) are fixedly connected to the upper surface of the annular pad (6), and the bottom surface of each group of reinforcement plates (5) is fixedly connected to the upper surfaces of the two mounting plates (205).

5. The supercharger housing with a protective structure according to claim 1, characterized in that: The bottom surface of each group of heat conducting plates (207) is fixedly connected to two positioning plates (9), the upper surface of each heat dissipation plate (201) is provided with a positioning groove (8), and the interior of each positioning groove (8) is snap-fitted to the outer surface of the positioning plate (9).

6. The supercharger housing with a protective structure according to claim 1, characterized in that: A gasket (4) is sleeved on the outer surface of each fixing bolt (206), and the outer surface of each gasket (4) is fixedly connected to the outer surface of the connecting plate (203).

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