CN220156328U - Dustproof storage battery car end cover dispels heat - Google Patents
Dustproof storage battery car end cover dispels heat Download PDFInfo
- Publication number
- CN220156328U CN220156328U CN202321577815.7U CN202321577815U CN220156328U CN 220156328 U CN220156328 U CN 220156328U CN 202321577815 U CN202321577815 U CN 202321577815U CN 220156328 U CN220156328 U CN 220156328U
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- China
- Prior art keywords
- radiating
- end cover
- heat
- dust
- battery car
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 239000000428 dust Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a heat-dissipating and dust-preventing battery car end cover which comprises a body, wherein a shaft hole is formed in the middle of one side of the body, a shaft barrel is fixedly arranged on the inner wall of the shaft hole, a mounting ring is fixedly arranged on the surface of the shaft barrel, a heat-dissipating component is arranged on the surface of the mounting ring, a plurality of jacks are formed in the edge of one end of the shaft barrel, and a dust-preventing component is arranged on the inner wall of each jack. The utility model comprises the following steps: through inserting a plurality of fastening bolt into a plurality of through-hole and hole inslot to install fixedly a plurality of connecting block and collar, thereby be connected a plurality of fin on a plurality of connecting block and a plurality of heat dissipation groove block on the body, thereby cooperate the heat of its surface with inside discharge of a plurality of louvre, simultaneously a plurality of heat dissipation rib cooperation a plurality of heat dissipation strip further discharges the end cover with the heat on surface, thereby improves the radiating effect of end cover.
Description
Technical Field
The utility model belongs to the technical field of battery cars, and particularly relates to a heat-dissipation dustproof battery car end cover.
Background
The battery car end cover is one of the component parts of motor, and present motor shaft is all installed on the motor end cover, in order to be convenient for strengthen the protection to motor structure, "motor end cover" that "motor end cover" disclosed through retrieving application number is "CN202020916419.2" its record "including the motor end cover includes end cover body and bearing frame, the bearing frame is located the middle part of end cover body, the bearing frame is cylindric, have the shaft hole in the bearing frame, the shaft hole runs through the opposite both ends of bearing frame, just the shaft hole with the bearing frame is coaxial to be arranged, the first end of shaft hole has the opening, the opening part of shaft hole has the riveting limit, the riveting border the axis circumference arrangement of shaft hole, the inner peripheral wall of shaft hole is close to the position of riveting limit has the recess, the recess is followed the axis circumference arrangement of shaft hole", but the device still has following defect when using: the current battery car end cover has strengthened its resistance to compression when using, but the motor can produce heat in the use, and current end cover lacks radiating structure, and the pivot generally extends to the outside of end cover simultaneously, receives the influence of dust easily, so need design a dustproof battery car end cover of heat dissipation that the practicality is strong.
Disclosure of Invention
The utility model aims to provide a heat-dissipation dustproof battery car end cover, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof storage battery car end cover dispels heat, includes the body, the shaft hole has been seted up at the middle part of body one side, fixedly mounted has a section of thick bamboo on the inner wall in shaft hole, the surface fixed mounting of a section of thick bamboo has the collar, the surface of collar is equipped with the radiating element, a plurality of jack has been seted up to the edge of a section of thick bamboo one end, a plurality of the inner wall of jack is equipped with dustproof subassembly;
the heat dissipation assembly comprises a plurality of connecting blocks arranged on the surface of a mounting ring, a plurality of radiating fins are fixedly arranged on one side of each connecting block, the radiating fins are arranged at equal intervals in circumference, a plurality of radiating holes are formed in the surface of each radiating fin, radiating ribs are arranged between two adjacent connecting blocks, one ends of the radiating ribs are fixedly connected with the surface of the mounting ring, and radiating strips are connected at the other ends of the radiating ribs in an penetrating mode.
In order to facilitate dust protection of the connection part of the rotating shaft, as one preferable mode of the utility model, the dust-proof assembly comprises a plurality of clamping joints which are in clamping connection with the inner walls of a plurality of jacks, the other ends of the clamping joints are fixedly connected with one end of a dust-proof sleeve, a bearing is arranged on the inner wall of the dust-proof sleeve, the bearing is rotationally connected with the rotating shaft, a fixing ring is fixedly arranged on the surface of the dust-proof sleeve, one side of the fixing ring is provided with a limiting collar, and the surface of the limiting collar is in threaded connection with the inner wall of the locking ring on the surface of the shaft cylinder.
In order to facilitate the installation of the fixed connection block, as a preferable mode of the utility model, one end of the connection block is provided with a through hole, and the inner wall of the through hole is in threaded connection with a hole groove formed on the surface of the mounting ring through a fastening bolt.
In order to facilitate the installation of the radiating fin, as one preferable mode of the utility model, the surface of the body is provided with a plurality of radiating grooves, and the inner walls of the radiating grooves are all in clamping connection with the side of the radiating fin.
In order to facilitate the heat dissipation of the end cover, as one preferable mode of the utility model, arc-shaped reinforcing strips are arranged among the plurality of heat dissipation strips, and one side of each arc-shaped reinforcing strip is fixedly connected with the surface of the body.
In order to facilitate the installation of the fixed end cover, as one preferable mode of the utility model, a plurality of installation holes are formed on the side of the body far away from the axle center, and the inner walls of the installation holes are connected with the vehicle body connection structure in an installation mode.
Compared with the prior art, the utility model has the beneficial effects that:
1) The fastening bolts are inserted into the through holes and the hole grooves, so that the connecting blocks and the mounting ring are fixedly installed, the radiating fins on the connecting blocks are connected with the radiating grooves on the body in a clamping manner, the radiating holes on the surfaces of the radiating fins are matched to discharge internal heat, and the radiating ribs are matched with the radiating strips to further discharge the surface heat out of the end cover, so that the radiating effect of the end cover is improved;
2) Through a plurality of joint on the dustproof sleeve and a plurality of jack block connection on the axle section of thick bamboo, the bearing of dustproof sleeve inner wall then rotates with the pivot to be connected, and the inner wall of spacing lantern ring on the solid fixed ring is connected with the surface block of axle section of thick bamboo, removes the locking ring on axle section of thick bamboo surface, with its inner wall and spacing lantern ring's surface threaded connection to install dustproof sleeve and axle section of thick bamboo fixedly, thereby be convenient for carry out dustproof protection to the junction of pivot on the end cover.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating assembly according to the present utility model;
fig. 4 is a schematic structural view of a dust-proof assembly according to the present utility model.
In the figure: 1. a body; 11. a shaft hole; 12. a shaft cylinder; 121. a locking ring; 13. a mounting ring; 131. a hole groove; 14. a jack; 15. a heat sink; 16. arc-shaped reinforcing strips; 17. a mounting hole; 2. a heat dissipation assembly; 21. a connecting block; 22. a heat sink; 23. a heat radiation hole; 24. radiating ribs; 25. a heat dissipation strip; 26. a through hole; 27. a fastening bolt; 3. a dust-proof assembly; 31. a clamping joint; 32. a dust-proof sleeve; 33. a fixing ring; 34. and a limiting collar.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a dustproof storage battery car end cover dispels heat, includes body 1, and shaft hole 11 has been seted up at the middle part of body 1 one side, and fixedly mounted has a section of thick bamboo 12 on the inner wall in shaft hole 11, and fixedly mounted has collar 13 on the surface of section of thick bamboo 12, and the surface of collar 13 is equipped with radiator unit 2, and a plurality of jack 14 has been seted up to the edge of section of thick bamboo 12 one end, is equipped with dustproof subassembly 3 on the inner wall of a plurality of jack 14;
the radiating assembly 2 comprises a plurality of connecting blocks 21 arranged on the surface of the mounting ring 13, radiating fins 22 are fixedly arranged on one sides of the plurality of connecting blocks 21, the plurality of radiating fins 22 are arranged at equal intervals in circumference, a plurality of radiating holes 23 are formed in the surface of each radiating fin 22, radiating ribs 24 are arranged between two adjacent connecting blocks 21, one ends of the radiating ribs 24 are fixedly connected with the surface of the mounting ring 13, and radiating strips 25 are connected at the other ends in an penetrating mode.
When the heat dissipation structure is specifically used, the plurality of fastening bolts 27 are inserted into the plurality of through holes 26 and the hole grooves 131, so that the plurality of connecting blocks 21 and the mounting ring 13 are fixedly installed, the plurality of radiating fins 22 on the plurality of connecting blocks 21 are connected with the plurality of radiating grooves 15 on the body 1 in a clamping manner, the plurality of radiating holes 23 on the surfaces of the connecting blocks are matched to discharge internal heat, and the plurality of radiating ribs 24 are matched with the plurality of radiating strips 25 to further discharge the surface heat out of the end cover, so that the heat dissipation effect of the end cover is improved.
In this embodiment, the dustproof assembly 3 includes a plurality of clamping connectors 31 that are connected with the inner wall of the plurality of jacks 14, the other end of the plurality of clamping connectors 31 is fixedly connected with one end of the dustproof sleeve 32, the inner wall of the dustproof sleeve 32 is provided with a bearing, the bearing is rotationally connected with the rotating shaft, the surface of the dustproof sleeve 32 is fixedly provided with a fixing ring 33, one side of the fixing ring 33 is provided with a limiting collar 34, and the surface of the limiting collar 34 is in threaded connection with the inner wall of the locking ring 121 on the surface of the shaft barrel 12.
When the anti-dust device is specifically used, the plurality of clamping joints 31 on the anti-dust sleeve 32 are connected with the plurality of jacks 14 on the shaft barrel 12 in a clamping way, the bearing on the inner wall of the anti-dust sleeve 32 is rotationally connected with the rotating shaft, the inner wall of the limiting collar 34 on the fixed ring 33 is connected with the surface of the shaft barrel 12 in a clamping way, the locking ring 121 on the surface of the shaft barrel 12 is moved, the inner wall of the locking ring 121 is in threaded connection with the surface of the limiting collar 34, and therefore the anti-dust sleeve 32 is fixedly installed with the shaft barrel 12, and the connection part of the rotating shaft on the end cover is conveniently protected in a dust-proof way.
In this embodiment, one end of the connection block 21 is provided with a through hole 26, and the inner wall of the through hole 26 is screwed with a hole groove 131 provided on the surface of the mounting ring 13 by a fastening bolt 27.
In specific use, the plurality of fastening bolts 27 are inserted into the plurality of through holes 26 and the hole grooves 131, thereby fixing the plurality of connection blocks 21 to the mounting ring 13.
In this embodiment, a plurality of heat dissipation grooves 15 are formed on the surface of the body 1, and inner walls of the plurality of heat dissipation grooves 15 are engaged with and connected with sides of the heat dissipation fins 22.
When the heat dissipation device is specifically used, the plurality of radiating fins 22 on the plurality of connecting blocks 21 are connected with the plurality of radiating grooves 15 on the body 1 in a clamping way, so that the radiating fins 22 are fixedly installed, and the heat inside the heat dissipation device is discharged by being matched with the plurality of radiating holes 23 on the surface of the heat dissipation device.
In this embodiment, arc-shaped reinforcing strips 16 are disposed between the plurality of heat dissipation strips 25, and one side of each arc-shaped reinforcing strip 16 is fixedly connected with the surface of the body 1.
When the heat dissipation device is particularly used, the plurality of arc-shaped reinforcing strips 16 are utilized to facilitate limiting and fixing the plurality of heat dissipation strips 25, and meanwhile, the strength of the surface of the body 1 is facilitated to be increased.
In this embodiment, a plurality of mounting holes 17 are formed on the side of the body 1 away from the axle center, and the inner walls of the plurality of mounting holes 17 are connected with the vehicle body connection structure.
When the automobile body is particularly used, the connecting structure of the body 1 and the automobile body is conveniently installed and fixed by utilizing the plurality of mounting holes 17 on the surface of the body 1.
Working principle: when the anti-dust device is used, firstly, the fastening bolts 27 are inserted into the through holes 26 and the holes 131, the connecting blocks 21 and the mounting ring 13 are fixedly mounted, then the radiating fins 22 on the connecting blocks 21 are connected with the radiating grooves 15 on the body 1 in a clamping manner, the radiating holes 23 on the surfaces of the radiating fins are matched to discharge internal heat, and meanwhile, the radiating fins 24 are matched with the radiating strips 25 to further discharge the surface heat out of the end cover so as to improve the heat radiation effect of the end cover, the clamping connectors 31 on the dustproof sleeve 32 are connected with the jacks 14 on the shaft barrel 12 in a clamping manner, the bearings on the inner wall of the dustproof sleeve 32 are rotationally connected with the rotating shaft, the inner wall of the limiting sleeve 34 on the fixing ring 33 is connected with the surface of the shaft barrel 12 in a clamping manner, the locking ring 121 on the surface of the shaft barrel 12 is moved, the inner wall of the locking ring is connected with the surface of the limiting sleeve 34 in a threaded manner, and therefore the dustproof sleeve 32 and the shaft barrel 12 are fixedly mounted, and the connection of the rotating shaft on the end cover is convenient to protect the rotating shaft.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (6)
1. The utility model provides a dustproof storage battery car end cover of heat dissipation, includes body (1), its characterized in that: the middle part of one side of the body (1) is provided with a shaft hole (11), the inner wall of the shaft hole (11) is fixedly provided with a shaft barrel (12), the surface of the shaft barrel (12) is fixedly provided with a mounting ring (13), the surface of the mounting ring (13) is provided with a heat radiation component (2), the edge of one end of the shaft barrel (12) is provided with a plurality of jacks (14), and the inner wall of the plurality of jacks (14) is provided with a dustproof component (3);
the heat dissipation assembly (2) comprises a plurality of connecting blocks (21) arranged on the surface of a mounting ring (13), a plurality of radiating fins (22) are fixedly arranged on one side of each connecting block (21), the radiating fins (22) are arranged at equal intervals in circumference, a plurality of radiating holes (23) are formed in the surface of each radiating fin (22), radiating ribs (24) are arranged between two adjacent connecting blocks (21), one ends of the radiating ribs (24) are fixedly connected with the surface of the mounting ring (13), and radiating strips (25) are connected to the other ends of the radiating ribs in an penetrating mode.
2. The heat-dissipating and dust-preventing battery car end cover according to claim 1, wherein: the dustproof assembly (3) comprises a plurality of clamping connectors (31) which are connected with the inner walls of a plurality of jacks (14) in a clamping mode, the other ends of the clamping connectors (31) are fixedly connected with one ends of dustproof sleeves (32), bearings are arranged on the inner walls of the dustproof sleeves (32) and are rotatably connected with a rotating shaft, fixing rings (33) are fixedly arranged on the surfaces of the dustproof sleeves (32), one sides of the fixing rings (33) are provided with limiting collar (34), and the surfaces of the limiting collar (34) are in threaded connection with the inner walls of the surface locking rings (121) of the shaft cylinder (12).
3. The heat-dissipating and dust-preventing battery car end cover according to claim 1, wherein: one end of the connecting block (21) is provided with a through hole (26), and the inner wall of the through hole (26) is in threaded connection with a hole groove (131) formed in the surface of the mounting ring (13) through a fastening bolt (27).
4. The heat-dissipating and dust-preventing battery car end cover according to claim 1, wherein: the surface of the body (1) is provided with a plurality of radiating grooves (15), and the inner walls of the radiating grooves (15) are connected with the side of the radiating fins (22) in a clamping mode.
5. The heat-dissipating and dust-preventing battery car end cover according to claim 1, wherein: arc-shaped reinforcing strips (16) are arranged among the radiating strips (25), and one side of each arc-shaped reinforcing strip (16) is fixedly connected with the surface of the body (1).
6. The heat-dissipating and dust-preventing battery car end cover according to claim 1, wherein: the side of the body (1) far away from the axle center is provided with a plurality of mounting holes (17), and the inner walls of the mounting holes (17) are connected with a vehicle body connecting structure in a mounting way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577815.7U CN220156328U (en) | 2023-06-20 | 2023-06-20 | Dustproof storage battery car end cover dispels heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321577815.7U CN220156328U (en) | 2023-06-20 | 2023-06-20 | Dustproof storage battery car end cover dispels heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156328U true CN220156328U (en) | 2023-12-08 |
Family
ID=89017785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321577815.7U Active CN220156328U (en) | 2023-06-20 | 2023-06-20 | Dustproof storage battery car end cover dispels heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156328U (en) |
-
2023
- 2023-06-20 CN CN202321577815.7U patent/CN220156328U/en active Active
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