CN219139650U

CN219139650U - New energy automobile clutch gland

Info

Publication number: CN219139650U
Application number: CN202223534647.1U
Authority: CN
Inventors: 杨敏; 费薇; 张立超; 李和缘
Original assignee: Shenzhen Meriden Auto Parts Co ltd
Current assignee: Shenzhen Meriden Auto Parts Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-06
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a clutch gland of a new energy automobile, which comprises a clutch cover and a fixed ring, wherein a plurality of first reinforcing blocks are arranged on the surface of the clutch cover, the plurality of first reinforcing blocks are uniformly distributed in a ring shape, two first positioning holes are arranged between every two first reinforcing blocks, a plurality of limiting openings are formed in the bottom of the clutch cover, the limiting openings are arranged right below each two first positioning holes, a pressure plate is arranged at the bottom of the clutch cover, a plurality of second positioning blocks are fixedly connected to the top of the pressure plate, the plurality of second positioning blocks are uniformly distributed in a ring shape, the fixed ring is arranged between the clutch cover and the pressure plate, and a connecting mechanism is arranged between the clutch cover and the fixed ring. The device is suitable for being used with higher strength through the arrangement of the first reinforcing block and the second reinforcing block, and meanwhile, the diaphragm spring can be connected inside the clutch cover more stably through the arrangement of the connecting mechanism.

Description

New energy automobile clutch gland

Technical Field

The utility model relates to the technical field of automobile clutch covers, in particular to a new energy automobile clutch cover.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source or adopts a conventional automobile fuel and a novel vehicle-mounted power device to integrate the advanced technology in the aspects of power control and driving of the automobile, and has advanced technical principle, new technology and new structure.

The clutch release bearing is used as a very important part on an automobile, the main function of the clutch release bearing is to realize the combination or disconnection between an automobile engine and a transmission system through the axial movement of the bearing, the precision, the performance, the service life and the reliability of the clutch release bearing can be influenced to protect the automobile from stable starting, gear shifting, parking and overload of the transmission system, the clutch is very trivial to use for the hybrid automobile, the diaphragm spring inside a clutch gland can be worn seriously under the long-term trial, the structural device is easy to damage, and a certain risk exists, so that the problem needs to be solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a new energy automobile clutch gland.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a new energy automobile clutch gland, includes clutch housing and solid fixed ring, clutch housing surface mounting has a plurality of first boss, a plurality of first boss is annular evenly distributed, every two all install two first locating holes between the first boss, a plurality of spacing mouths have been seted up to the clutch housing bottom, a plurality of spacing mouthful set up under every two first locating holes, the clutch housing bottom is provided with the pressure disk, pressure disk top fixedly connected with a plurality of second locating pieces, a plurality of second locating pieces are annular evenly distributed, and a plurality of second locating pieces set up respectively in a plurality of spacing mouths inside, gu fixed ring sets up between clutch housing and pressure disk, be equipped with coupling mechanism between clutch housing and the fixed ring.

As a further scheme of the utility model, a plurality of second reinforcing blocks are also fixed at the top of the clutch cover, the second reinforcing blocks correspond to the first reinforcing blocks, heat dissipation openings are formed between every two first reinforcing blocks, the heat dissipation openings are respectively formed on the vertical surface of the top of the clutch cover, a plurality of first positioning blocks are arranged in the clutch cover, and the first positioning blocks are annularly fixed on the inner top surface of the clutch cover.

As a further scheme of the utility model, the top of the pressure plate is fixedly provided with a pressure ring, the top of the pressure ring is pressed at the bottom of the fixed ring, the surface of each second positioning block is provided with two second positioning holes, and a plurality of second positioning holes are matched with a plurality of first positioning holes.

Furthermore, a plurality of diaphragm springs are arranged inside the fixing ring, the diaphragm springs are annularly arranged inside the fixing ring, a plurality of fixing holes are formed in the surface of the fixing ring, and the fixing holes are annularly and uniformly distributed.

Preferably, the connecting mechanism comprises a plurality of screws and springs, the screws are arranged on the surfaces of the clutch cover, the screws are inserted into the surfaces of the clutch cover, the screws are also arranged on the surfaces of the fixing holes, each screw surface is sleeved with a first gasket and a second gasket, the first gasket is arranged at the top of the clutch cover, the springs are sleeved on the surfaces of the screws, two ends of each spring are arranged on two opposite sides of the first gasket and the second gasket, nuts are sleeved on the surfaces of the screws, the nuts are matched with the screws, and the top of each nut is arranged at the bottom of the fixing ring.

The beneficial effects of the utility model are as follows:

1. through the setting of first locating block, can make diaphragm spring fixed more stable, when the installation, place diaphragm spring in the clutch case inside earlier, dock the diaphragm spring surface and lean on aiming at first locating block and carry out the chucking, pass clutch case and solid fixed ring with the screw and make it fixed this moment, and then improved the result of use of this equipment.

2. The setting of rethread spring can protect diaphragm spring, passes between clutch case and the solid fixed ring through the screw when the installation, and when diaphragm spring received the extrusion, the spring will produce pressure, and reducible diaphragm spring's pressure avoids long-time use to lead to wearing and tearing too much, and then has improved the practicality of this equipment.

Drawings

Fig. 1 is a schematic structural diagram of a clutch gland of a new energy automobile according to the present utility model;

fig. 2 is a bottom cross-sectional view of a clutch gland of a new energy automobile according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2A;

fig. 4 is a partially exploded view of a clutch gland of a new energy automobile according to the present utility model.

In the figure: 1. a clutch cover; 11. a first reinforcing block; 12. a first positioning hole; 13. a heat radiation port; 14. a second reinforcing block; 15. a limit opening; 16. a first positioning block; 2. a diaphragm spring; 21. a fixing ring; 22. a fixing hole; 3. a pressure plate; 31. a second positioning block; 32. a second positioning hole; 33. a compression ring; 4. a screw; 41. a first gasket; 42. a second gasket; 43. a spring; 44. and (3) a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a new energy automobile clutch gland, including clutch housing 1 and solid fixed ring 21, clutch housing 1 surface mounting has a plurality of first boss 11, a plurality of first boss 11 are annular evenly distributed, all install two first locating holes 12 between every two first boss 11, a plurality of spacing mouths 15 have been seted up to clutch housing 1 bottom, a plurality of spacing mouths 15 set up in every two first locating holes 12 under, clutch housing 1 bottom is provided with pressure disk 3, pressure disk 3 top fixedly connected with a plurality of second locating pieces 31, a plurality of second locating pieces 31 are annular evenly distributed, and a plurality of second locating pieces 31 set up respectively in a plurality of spacing mouths 15 inside, gu fixed ring 21 sets up between clutch housing 1 and pressure disk 3, be equipped with coupling mechanism between clutch housing 1 and the solid fixed ring 21, through the setting of the device, can make the device be fit for the use of higher strength, can make diaphragm spring 2 more stable connection in clutch housing 1 inside simultaneously.

Referring to fig. 1 and 2, in a preferred embodiment, the top of the clutch cover 1 is further fixed with a plurality of second reinforcing blocks 14, the plurality of second reinforcing blocks 14 correspond to the plurality of first reinforcing blocks 11, heat dissipation openings 13 are respectively formed between every two first reinforcing blocks 11, the plurality of heat dissipation openings 13 are respectively formed on the vertical surface of the top of the clutch cover 1, a plurality of first positioning blocks 16 are arranged inside the clutch cover 1, and the plurality of first positioning blocks 16 are annularly fixed on the inner top surface of the clutch cover 1 and are used for better heat dissipation inside the clutch cover 1 when in use.

Referring to fig. 1 and 4, in a preferred embodiment, a pressing ring 33 is fixed on the top of the pressing plate 3, the top of the pressing ring 33 is pressed against the bottom of the fixing ring 21, two second positioning holes 32 are formed on the surface of each second positioning block 31, and a plurality of second positioning holes 32 are matched with a plurality of first positioning holes 12, so that the pressing plate 3 is more stably mounted on the bottom of the clutch cover 1.

Referring to fig. 1 and 4, in a preferred embodiment, a plurality of diaphragm springs 2 are installed inside a fixing ring 21, the plurality of diaphragm springs 2 are annularly disposed inside the fixing ring 21, a plurality of fixing holes 22 are formed on the surface of the fixing ring 21, and the plurality of fixing holes 22 are annularly and uniformly distributed, so that the fixing ring 21 is more convenient to install.

Referring to fig. 1, 3 and 4, in a preferred embodiment, the connection mechanism includes a plurality of screws 4 and springs 43, the screws 4 are provided with a plurality of screws 4 inserted on the surface of the clutch cover 1, the screws 4 are also provided on the surface of the fixing hole 22, each screw 4 is sleeved with a first gasket 41 and a second gasket 42, the first gasket 41 is provided on the top of the clutch cover 1, the springs 43 are sleeved on the surface of the screws 4, two ends of the springs 43 are provided on two opposite sides of the first gasket 41 and the second gasket 42, nuts 44 are sleeved on the surface of the screws 4, the nuts 44 are matched with the screws 4, and the top of the nuts 44 is provided at the bottom of the fixing ring 21 for stabilizing the screws 4 during installation.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during practical use, through the setting of first locating block 16, can make diaphragm spring 2 fixed more stable, when the installation, place diaphragm spring 2 in clutch case 1 inside earlier, it is ascending to like on the diaphragm spring 2 surface to aim at first locating block 16 and carry out the chucking, pass clutch case 1 and solid fixed ring 21 with screw 4 this moment and make it fixed, and then improve the result of use of this equipment, rethread spring 43's setting, can protect diaphragm spring 2, pass between clutch case 1 and the solid fixed ring 21 through screw 4 during the installation, when diaphragm spring 2 receives the extrusion, spring 43 will produce pressure, reducible diaphragm spring 2's pressure, avoid long-time use to lead to wearing and tearing too big, and then the practicality of this equipment has been improved.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a new energy automobile clutch gland, includes clutch housing (1) and solid fixed ring (21), its characterized in that, clutch housing (1) surface mounting has a plurality of first boss (11), a plurality of first boss (11) are annular evenly distributed, every two all install two first locating holes (12) between first boss (11), a plurality of spacing mouthful (15) have been seted up to clutch housing (1) bottom, a plurality of spacing mouthful (15) set up under every two first locating holes (12), clutch housing (1) bottom is provided with pressure disk (3), pressure disk (3) top fixedly connected with a plurality of second locating pieces (31), a plurality of second locating pieces (31) are annular evenly distributed, and a plurality of second locating pieces (31) set up respectively inside a plurality of spacing mouthful (15), solid fixed ring (21) set up between clutch housing (1) and pressure disk (3), be equipped with coupling mechanism between clutch housing (1) and the solid fixed ring (21).

2. The new energy automobile clutch gland according to claim 1, characterized in that a plurality of second reinforcing blocks (14) are further fixed at the top of the clutch cover (1), the second reinforcing blocks (14) correspond to the first reinforcing blocks (11), heat dissipation openings (13) are formed between every two first reinforcing blocks (11), the heat dissipation openings (13) are respectively formed in the vertical surface at the top of the clutch cover (1), a plurality of first positioning blocks (16) are arranged in the clutch cover (1), and the first positioning blocks (16) are annularly fixed on the inner top surface of the clutch cover (1).

3. The clutch gland of the new energy automobile according to claim 2, wherein a pressing ring (33) is fixed at the top of the pressing plate (3), the top of the pressing ring (33) is pressed at the bottom of the fixing ring (21), two second positioning holes (32) are formed in the surface of each second positioning block (31), and a plurality of second positioning holes (32) are matched with a plurality of first positioning holes (12).

4. The new energy automobile clutch gland according to claim 3, wherein a plurality of diaphragm springs (2) are installed in the fixing ring (21), the diaphragm springs (2) are annularly arranged in the fixing ring (21), a plurality of fixing holes (22) are formed in the surface of the fixing ring (21), and the fixing holes (22) are annularly and uniformly distributed.

5. The clutch gland of the new energy automobile according to claim 4, wherein the connecting mechanism comprises a plurality of screws (4) and springs (43), the screws (4) are arranged on the surface of the clutch cover (1), the screws (4) are inserted on the surface of the fixing holes (22), and the screws (4) are arranged on the surface of the fixing holes.

6. The clutch gland of a new energy automobile according to claim 5, wherein each screw (4) has a first gasket (41) and a second gasket (42) sleeved on the surface, the first gasket (41) is arranged at the top of the clutch cover (1), the spring (43) is sleeved on the surface of the screw (4), two ends of the spring (43) are arranged on two opposite sides of the first gasket (41) and the second gasket (42), nuts (44) are sleeved on the surface of the screw (4), the nuts (44) are matched with the screws (4), and the top of the nuts (44) is arranged at the bottom of the fixing ring (21).