A high heat dissipating clutch plate

Abstract

The utility model relates to clutch disc technical field, and disclose a high heat dissipation clutch disc, including the upper cover, the bottom of upper cover is closely combined with the body, the bottom of upper cover and the top of body all are established screw hole, the inner wall screw thread connection of screw hole has fastening bolt, the top of body fixed assembly has fixed plate, the top fixed assembly of fixed plate has the friction plate, the inner wall fixed assembly of upper cover has the auxiliary radiating plate. This high heat dissipation clutch disc. Through being set up the upper cover, the body, fixed plate, air groove, auxiliary radiating plate, connecting ring, heat dissipation hole structure, make the clutch disc in the use process, utilize air groove to export the hot air generated when the friction of friction plate, to make the centrifugal force generated when the body rotates can export high hot gas to the outside of body through air groove, cooperate auxiliary radiating plate to adsorb heat, and then improve the heat dissipation effect of this clutch disc.

Description

Technical Field

[0001] This utility model relates to the field of clutch disc technology, specifically a high heat dissipation clutch disc. Background Technology

[0002] The clutch disc is located inside the flywheel housing between the engine and the transmission, and achieves the transmission and disconnection of power between the engine and the transmission by engaging and disengaging with the flywheel.

[0003] While existing clutch plates can engage power during use, they lack a dedicated mechanism for dissipating the heat generated by friction. This leads to increased wear and reduced lifespan. To address this, we propose a clutch plate with high heat dissipation. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a clutch plate with high heat dissipation, thus solving the problems mentioned in the background.

[0005] This utility model provides the following technical solution: a high heat dissipation clutch plate, including an upper cover, the bottom of which is tightly fitted with a body, and threaded holes are provided at the bottom of the upper cover and the top of the body. Fastening bolts are threaded onto the inner walls of the threaded holes. A fixing plate is fixedly mounted on the top of the body, and a friction plate is fixedly mounted on the top of the fixing plate. An auxiliary heat dissipation plate is fixedly mounted on the inner wall of the upper cover, and a connecting ring is fixedly mounted on the outer wall of the auxiliary heat dissipation plate. Heat dissipation holes are provided on the outer wall of the upper cover extending to the inner wall. Mounting grooves and air grooves are respectively provided on the top of the friction plate and the body, and a fixing ring is fixedly mounted on the inner wall of the mounting groove.

[0006] As a preferred embodiment of this utility model, the number of heat dissipation holes is several, and the several heat dissipation holes are evenly distributed along the outer wall of the upper cover.

[0007] As a preferred embodiment of this utility model, the auxiliary heat sink is made of copper, and there is a 1cm gap between the top of the auxiliary heat sink and the friction plate.

[0008] As a preferred embodiment of this utility model, the inner wall of the fixing ring is tightly fitted with the outer wall of the connecting ring, and the outer wall of the connecting ring is provided with a groove, and the groove is located on the same horizontal plane as the top of the auxiliary heat dissipation plate.

[0009] As a preferred embodiment of this utility model, there is a 1cm gap between the bottom of the auxiliary heat dissipation plate and the bottom of the inner wall of the air groove, and the air groove is connected to the outside through heat dissipation holes.

[0010] As a preferred embodiment of this utility model, the fixing ring is made of rubber, and the number of fastening bolts is several, with the bottoms of the several top covers evenly distributed.

[0011] As a preferred embodiment of this utility model, there are two connecting rings, and both connecting rings are fixedly connected to the top cover through an auxiliary heat dissipation plate.

[0012] As a preferred embodiment of this utility model, the number of auxiliary heat dissipation plates is several, and the several auxiliary heat dissipation plates are evenly distributed along the top of the upper cover.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This high heat dissipation clutch plate, through the structure of the upper cover, body, fixing plate, air groove, auxiliary heat dissipation plate, connecting ring, and heat dissipation hole, allows the clutch plate to use the air groove to discharge the hot air generated by the friction of the friction plate during use. This allows the centrifugal force generated when the body rotates to discharge the hot gas through the air groove to the outside of the body. Combined with the auxiliary heat dissipation plate to absorb heat, the heat dissipation effect of the clutch plate is improved.

[0015] 2. This high heat dissipation clutch disc, through its structure of fastening bolts, top cover, body, screw holes, fixing ring, and fixing plate, allows the user to directly align the connecting ring with the inner wall of the fixing ring during assembly. This causes the top cover to be horizontally limited, and the top cover is then fixed by tightening the fastening bolts. This facilitates the user's assembly of the clutch disc, improves the user's work efficiency, and the top cover is limited by the connecting ring and fastening bolts after installation, thus improving the stability of the top cover after assembly. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a side view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the screw hole structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the heat dissipation hole structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the fixing bolt structure of this utility model.

[0021] In the diagram: 1. Top cover; 2. Body; 3. Fastening bolt; 4. Friction plate; 5. Auxiliary heat dissipation plate; 6. Connecting ring; 7. Heat dissipation hole; 8. Mounting groove; 9. Air groove; 10. Screw hole; 11. Fixing ring; 12. Fixing plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 A high heat dissipation clutch plate includes an upper cover 1, a body 2 tightly fitted to the bottom of the upper cover 1, screw holes 10 on both the bottom of the upper cover 1 and the top of the body 2, fastening bolts 3 threaded into the inner wall of the screw holes 10, a fixing plate 12 fixedly mounted on the top of the body 2, a friction plate 4 fixedly mounted on the top of the fixing plate 12, an auxiliary heat dissipation plate 5 fixedly mounted on the inner wall of the upper cover 1, a connecting ring 6 fixedly mounted on the outer wall of the auxiliary heat dissipation plate 5, heat dissipation holes 7 extending from the outer wall of the upper cover 1 to the inner wall of the upper cover 1, mounting grooves 8 and air grooves 9 respectively on the top of the friction plate 4 and the body 2, and a fixing ring 11 fixedly mounted on the inner wall of the mounting groove 8.

[0024] In the above structure, the upper cover 1, body 2, fastening bolts 3, friction plate 4, auxiliary heat dissipation plate 5, connecting ring 6, and heat dissipation hole 7 are designed so that when the upper cover 1 and friction plate 4 generate high heat due to rotation during use, the auxiliary heat dissipation plate 5 absorbs the heat. At the same time, the gap between the auxiliary heat dissipation plate 5 and the air groove 9 is used to dissipate the heat, thereby accelerating the heat dissipation performance of the clutch plate and extending its service life.

[0025] In a preferred embodiment, there are several heat dissipation holes 7, and all of the several heat dissipation holes 7 are evenly distributed along the outer wall of the upper cover 1.

[0026] In the above structure, through the upper cover 1 and heat dissipation hole 7, after heat is generated, the hot air will flow due to the thermal expansion effect, so that the hot air enters the gap between the auxiliary heat dissipation plate 5 and the air groove 9, thereby allowing the heat dissipation hole 7 to discharge the hot air. At this time, since the upper cover 1 is in a rotating state, the centrifugal force generated by it will accelerate the discharge speed of the hot air, further improving the heat dissipation effect of the clutch plate.

[0027] In a preferred embodiment, the auxiliary heat sink 5 is made of copper, and there is a 1cm gap between the top of the auxiliary heat sink 5 and the friction plate 4.

[0028] In the above structure, copper has good thermal conductivity, which allows the auxiliary heat sink 5 to absorb heat, thus ensuring that the clutch disc can dissipate heat in a timely manner. In addition, copper also has ductility, which makes it easier for operators to produce the clutch disc and improves its practicality.

[0029] In a preferred embodiment, the inner wall of the fixing ring 11 is tightly fitted with the outer wall of the connecting ring 6, and the outer wall of the connecting ring 6 is provided with a groove, and the groove is located on the same horizontal plane as the top of the auxiliary heat dissipation plate 5.

[0030] In the above structure, through the groove and auxiliary heat dissipation plate 5, during the operation of the clutch plate, the user can directly align the connecting ring 6 with the inner wall of the fixing ring 11, and then cover the top of the body 2 with the upper cover 1, so that the upper cover 1 and the friction plate 4 are connected, thereby ensuring the assembly of the clutch plate assembly, and making it easier for the user to assemble the upper cover 1 and the body 2 by tightening the fastening bolts 3.

[0031] In a preferred embodiment, there is a 1cm gap between the bottom of the auxiliary heat dissipation plate 5 and the bottom of the inner wall of the air groove 9, and the air groove 9 is connected to the outside through the heat dissipation hole 7.

[0032] In the above structure, the gap between the auxiliary heat dissipation plate 5 and the air groove 9 allows the internal structure of the clutch plate to have space to conduct heat out, thereby achieving the effect of dissipating the hot air generated when the friction plate 4 is rubbing, and thus accelerating the heat dissipation effect of the clutch plate during operation.

[0033] In a preferred embodiment, the retaining ring 11 is made of rubber, the number of fastening bolts 3 is several, and the bottoms of several upper covers 1 are evenly distributed.

[0034] In the above structure, the rubber material has elastic properties, which can ensure that the user can place the connecting ring 6 in the fixing ring 11 for installation, thereby ensuring that the clutch plate can be assembled normally. The fastening bolt 3 can be used to fix the upper cover 1 directly by tightening the fastening bolt 3 after the user mates the upper cover 1 with the body 2. The clutch plate structure is simple and compact, which not only makes it easy for the user to assemble, but also accelerates the heat dissipation of the clutch plate through the air duct design.

[0035] In a preferred embodiment, there are two connecting rings 6, and both connecting rings 6 are fixedly connected to the upper cover 1 through the auxiliary heat sink 5.

[0036] In the above structure, the two connecting rings 6 are used to limit the upper cover 1 after it is connected to the body 2, thereby ensuring that the upper cover 1 will not tilt or even shift its position after installation, thus improving the stability of the upper cover 1 after installation.

[0037] In a preferred embodiment, there are several auxiliary heat dissipation plates 5, and all of the auxiliary heat dissipation plates 5 are evenly distributed along the top of the upper cover 1.

[0038] In the above structure, the presence of several auxiliary heat dissipation plates 5 allows the clutch disc to absorb the heat generated between the clutch disc and the friction surface during operation, thereby ensuring the heat dissipation effect of the clutch disc. At the same time, it can also reinforce the upper cover 1, further improving the stability of the clutch disc.

[0039] Working principle: First, when assembling the clutch disc, the user can directly align the connecting ring 6 on the upper cover 1 with the fixing ring 11, and then place the upper cover 1 on the body 2 so that the outer wall of the connecting ring 6 and the inner wall of the fixing ring 11 are tightly fitted. Then, tighten the fastening bolt 3 to fix the upper cover 1 and the body 2. Thus, the upper cover 1 is fixed in horizontal position by the connecting ring 6, and the upper cover 1 is tightly fixed on the body 2 by the fastening bolt 3, which facilitates the user's assembly of the clutch disc and improves the assembly efficiency of the clutch disc. During operation, the gap between the auxiliary heat dissipation plate 5 and the air groove 9 is used to guide the hot air after thermal expansion. Combined with the centrifugal force generated by the rotation of the upper cover 1, the hot air is discharged to the outside through the heat dissipation hole 7. At the same time, the auxiliary heat dissipation plate 5 also absorbs heat, thereby improving the heat dissipation effect of the clutch disc.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clutch plate with high heat dissipation, characterized in that, The device includes an upper cover (1), the bottom of which is tightly fitted with a body (2). Both the bottom of the upper cover (1) and the top of the body (2) are provided with screw holes (10). The inner wall of the screw holes (10) is threaded with fastening bolts (3). The top of the body (2) is fixedly fitted with a fixing plate (12). The top of the fixing plate (12) is fixedly fitted with a friction plate (4). The inner wall of the upper cover (1) is fixedly fitted with an auxiliary heat dissipation plate (5). The outer wall of the auxiliary heat dissipation plate (5) is fixedly fitted with a connecting ring (6). The outer wall of the upper cover (1) is provided with heat dissipation holes (7) extending to the inner wall of the upper cover (1). The top of the friction plate (4) and the body (2) are respectively provided with an installation groove (8) and an air groove (9). The inner wall of the installation groove (8) is fixedly fitted with a fixing ring (11).

2. The high heat dissipation clutch plate according to claim 1, characterized in that, The number of heat dissipation holes (7) is several, and the several heat dissipation holes (7) are evenly distributed along the outer wall of the upper cover (1).

3. A high heat dissipation clutch plate according to claim 1, characterized in that, The auxiliary heat sink (5) is made of copper, and there is a 1cm gap between the top of the auxiliary heat sink (5) and the friction plate (4).

4. A high heat dissipation clutch plate according to claim 1, characterized in that, The inner wall of the fixing ring (11) is tightly fitted with the outer wall of the connecting ring (6). The outer wall of the connecting ring (6) has a groove, and the groove is on the same horizontal plane as the top of the auxiliary heat dissipation plate (5).

5. A high heat dissipation clutch plate according to claim 1, characterized in that, There is a 1cm gap between the bottom of the auxiliary heat dissipation plate (5) and the bottom of the inner wall of the air groove (9), and the air groove (9) is connected to the outside through the heat dissipation hole (7).

6. A high heat dissipation clutch plate according to claim 1, characterized in that, The fixing ring (11) is made of rubber, and the number of fastening bolts (3) is several, and the bottoms of several top covers (1) are evenly distributed.

7. A high heat dissipation clutch plate according to claim 1, characterized in that, The number of the connecting rings (6) is two, and both connecting rings (6) are fixedly connected to the top cover (1) through the auxiliary heat dissipation plate (5).

8. A high heat dissipation clutch plate according to claim 1, characterized in that, The number of auxiliary heat dissipation plates (5) is several, and the several auxiliary heat dissipation plates (5) are evenly distributed along the top of the cover (1).

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