Efficient heat dissipation type clutch shell

Abstract

The utility model discloses an efficient heat dissipation type clutch shell which comprises a shell body, one side of the shell body is fixedly connected with an installation ring, one side of the shell body is fixedly connected with a connecting frame, the connecting frame is of a hollow structure, and the side wall of the connecting frame is provided with a circulation mechanism used for circulation of cooling liquid in the connecting frame. A conduction mechanism used for conducting heat in the shell is arranged on the side, close to the shell, of the connecting frame. The storage box structure capable of storing a large amount of engine oil is additionally arranged on the outer shell of the clutch, heat exchange between the engine oil in the clutch and the engine oil in the storage box can be achieved, the heat of the engine oil is circulated and exchanged, meanwhile, engine oil circulation in the clutch can be achieved, and therefore the clutch is effectively cooled from the interior, and the service life of the clutch is prolonged. According to the clutch, the connecting frame capable of circulating the cooling liquid is arranged outside the shell, the clutch can be cooled in an external circulating heat exchange mode, and the problem that the interior of the clutch is frequently used and cannot be rapidly cooled is solved.

Description

Technical Field

[0001] This utility model relates to the field of automotive clutch technology, and in particular to a high-efficiency heat dissipation clutch housing. Background Technology

[0002] The car clutch is a key component in the car's transmission system, located between the engine and the gearbox. Its main function is to cut off and transmit engine power, so that the engine's power can be smoothly transmitted to the gearbox to drive the vehicle. It also facilitates gear shifting and allows the engine to be separated from the transmission system when the vehicle is stopped.

[0003] When a car clutch is in use, it cuts off and transmits engine power through a tight contact. During use, the frequent shifting operations caused by the contact during sliding and rotation will cause the internal temperature of the clutch to rise. Prolonged high temperature will affect the service life of clutch components, and high temperature will reduce the lubrication effect of engine oil, which will lead to hard friction problems inside the clutch. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly efficient heat-dissipating clutch housing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-efficiency heat-dissipating clutch housing includes a housing, a mounting ring fixedly connected to one side of the housing, a connecting frame fixedly connected to one side of the housing, the connecting frame being a hollow structure, a circulation mechanism for circulating coolant within the connecting frame on its side wall, a heat conduction mechanism for conducting heat within the housing on the side of the connecting frame near the housing, a storage tank fixedly connected to the side wall of the housing, a cover on one side of the storage tank, the storage tank communicating with the housing, a sealing groove on one side of the mounting ring, and a sealing mechanism for sealing the mounting ring within the sealing groove.

[0007] Preferably, the circulation mechanism includes an inlet pipe and an outlet pipe fixedly connected to the side wall of the connecting frame, and the ends of the inlet pipe and the outlet pipe away from the connecting frame are both fixedly connected to a connecting pipe.

[0008] Preferably, the transmission mechanism includes a plurality of circumferentially arranged contact frames fixedly connected to one side of the connecting frame, the contact frames extending into the housing, and a sealing tube provided on the inner side of the connecting frame, the sealing tube being fixedly connected to the plurality of contact frames.

[0009] Preferably, the sealing mechanism includes a sealing ring disposed in a sealing groove, and a compression ring is fixedly connected to both sides of the sealing ring. A plurality of circumferentially arranged connecting pieces are fixedly connected between two compression rings. The compression rings and connecting pieces are all made of polytetrafluoroethylene.

[0010] Preferably, the side wall of the storage box is fixedly connected with a plurality of first heat sinks arranged at equal intervals.

[0011] Preferably, a plurality of circumferentially arranged second heat sinks are fixedly connected to the side wall of the housing, and the second heat sinks are fixedly connected to the side wall of the connecting frame.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. This utility model is equipped with a storage box, a first heat sink, a cover and a sealing ring, etc. By adding a storage box structure that can store a large amount of engine oil to the outer shell of the clutch, heat exchange can be achieved between the engine oil in the clutch and the engine oil in the storage box, so as to achieve heat exchange of the engine oil and realize the circulation of engine oil in the clutch, thereby effectively cooling the clutch from the inside.

[0014] 2. This utility model is equipped with a connecting frame, a second heat sink, a water inlet pipe, a water outlet pipe, and a connecting pipe. By setting a connecting frame on the outside of the housing for circulating coolant, the clutch can be cooled through external circulating heat exchange, avoiding the problem of the clutch failing to cool down quickly due to frequent use. Attached Figure Description

[0015] Figure 1 This is a schematic front view of the high-efficiency heat dissipation clutch housing proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of the high-efficiency heat dissipation clutch housing proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the sealing ring structure of the high-efficiency heat dissipation clutch housing proposed in this utility model.

[0018] In the diagram: 1. Outer shell, 2. Mounting ring, 3. Sealing groove, 4. Storage box, 5. First heat sink, 6. Cover, 7. Connecting bracket, 8. Second heat sink, 9. Water inlet pipe, 10. Connecting pipe, 11. Water outlet pipe, 12. Sealing ring, 13. Compression ring, 14. Connecting piece, 15. Connecting port, 16. Contact bracket, 17. Sealing pipe. Detailed Implementation

[0019] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] Reference Figure 1-3 A high-efficiency heat-dissipating clutch housing includes a housing 1, a mounting ring 2 fixedly connected to one side of the housing 1, a connecting frame 7 fixedly connected to one side of the housing 1, and a plurality of circumferentially arranged second heat dissipation fins 8 fixedly connected to the side wall of the housing 1. The second heat dissipation fins 8 are fixedly connected to the side wall of the connecting frame 7. The connecting frame 7 has a hollow structure, and the side wall of the connecting frame 7 is provided with a circulation mechanism for circulating the coolant inside. The circulation mechanism includes an inlet pipe 9 and an outlet pipe 11 fixedly connected to the side wall of the connecting frame 7. The ends of the inlet pipe 9 and the outlet pipe 11 away from the connecting frame 7 are both fixedly connected to a connecting pipe 10.

[0021] The connecting frame 7 is provided with a heat conduction mechanism for heat conduction inside the housing 1 on the side near the housing 1. The heat conduction mechanism includes a plurality of circumferentially arranged contact frames 16 fixedly connected to one side of the connecting frame 7. The contact frames 16 extend into the housing 1. The inner side of the connecting frame 7 is provided with a sealing tube 17, and the sealing tube 17 is fixedly connected to the plurality of contact frames 16.

[0022] A storage box 4 is fixedly connected to the side wall of the outer casing 1, and a plurality of first heat sinks 5 are fixedly connected to the side wall of the storage box 4 at equal intervals;

[0023] The storage box 4 has a cover 6 on one side and is connected to the outer shell 1. The mounting ring 2 has a sealing groove 3 on one side and a sealing mechanism for sealing the mounting ring 2 is provided in the sealing groove 3. The sealing mechanism includes a sealing ring 12 set in the sealing groove 3. Both sides of the sealing ring 12 are fixedly connected to a compression ring 13. Multiple circumferentially arranged connecting pieces 14 are fixedly connected between the two compression rings 13. The compression rings 13 and the connecting pieces 14 are all made of polytetrafluoroethylene.

[0024] When using this utility model, such as Figure 1-3As shown, during use, the outer casing 1 is first installed on the clutch using the mounting ring 2. Then, the sealing ring 12 is placed in the sealing groove 3, and the compression ring 13 is compressed by squeezing. The connecting piece 14 enhances the strength of the compression ring 13. This compression installation method ensures the sealing strength at the connection between the outer casing 1 and the clutch at the mounting ring 2. After installation, oil is added to the storage tank 4 through the cover 6. At this point, both the storage tank 4 and the outer casing 1 are filled with oil and are in communication. The oil in the storage tank 4 can communicate with the oil in the outer casing 1 to achieve heat transfer. The combined effect of multiple first heat sinks 5 and the oil in the storage tank 4 can achieve heat dissipation from the inside out of the clutch. At the same time, the oil in the storage tank 4 can continuously supply oil to the clutch, ensuring that the oil level inside is sufficient. Meanwhile, the coolant circulation process is established in the connecting frame 7 through the water inlet pipe 9, water outlet pipe 11 and connecting pipe 10. It can also carry out external contact heat exchange with the outer shell 1 through the conduction of the contact frame 16 and sealing pipe 17. With the help of the second heat sink 8, heat can be transferred quickly, thus effectively transferring heat between the inside and outside of the outer shell 1, thereby ensuring the heat dissipation effect and efficiency of the clutch.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high heat dissipating clutch housing comprising a housing (1), characterized in that, One side of the shell (1) is fixedly connected with a mounting ring (2), one side of the shell (1) is fixedly connected with a connecting frame (7), the connecting frame (7) is a hollow structure, the side wall of the connecting frame (7) is provided with a circulating mechanism for circulating the cooling liquid inside, the side of the connecting frame (7) close to the shell (1) is provided with a conduction mechanism for heat conduction in the shell (1), the side wall of the shell (1) is fixedly connected with a storage box (4), one side of the storage box (4) is provided with a cover (6), the storage box (4) is communicated with the shell (1), one side of the mounting ring (2) is provided with a sealing groove (3), the sealing groove (3) is provided with a sealing mechanism for sealing the mounting ring (2).

2. The high-efficiency heat-dissipating clutch housing according to claim 1, wherein, The circulating mechanism comprises a water inlet pipe (9) and a water outlet pipe (11) fixedly connected to the side wall of the connecting frame (7), and the ends of the water inlet pipe (9) and the water outlet pipe (11) away from the connecting frame (7) are fixedly connected with a connecting pipe (10).

3. The high-efficiency, heat-dissipating clutch housing of claim 2, wherein, The conduction mechanism comprises a plurality of contact frames (16) fixedly connected to one side of the connecting frame (7) and arranged in a circumferential direction, the contact frames (16) extend into the shell (1), and the inner side of the connecting frame (7) is provided with a sealing pipe (17) fixedly connected with the plurality of contact frames (16).

4. The high-efficiency, heat-dissipating clutch housing of claim 3, wherein, The sealing mechanism comprises a sealing ring (12) arranged in the sealing groove (3), the two sides of the sealing ring (12) are fixedly connected with a pressing ring (13), a plurality of connecting pieces (14) arranged in a circumferential direction are fixedly connected between the two pressing rings (13), and the pressing ring (13) and the connecting piece (14) are made of polytetrafluoroethylene.

5. The high-efficiency, heat-dissipating clutch housing of claim 4, wherein, The side wall of the storage box (4) is fixedly connected with a plurality of first heat dissipation fins (5) arranged at equal intervals.

6. The high-efficiency, heat-dissipating clutch housing of claim 5, wherein, The side wall of the shell (1) is fixedly connected with a plurality of second heat dissipation fins (8) arranged in a circumferential direction, and the second heat dissipation fins (8) are fixedly connected to the side wall of the connecting frame (7).

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