CN219535763U - Heat dissipation end cover for motor - Google Patents
Heat dissipation end cover for motor Download PDFInfo
- Publication number
- CN219535763U CN219535763U CN202320642849.3U CN202320642849U CN219535763U CN 219535763 U CN219535763 U CN 219535763U CN 202320642849 U CN202320642849 U CN 202320642849U CN 219535763 U CN219535763 U CN 219535763U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- end cover
- main body
- heat radiation
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000017525 heat dissipation Effects 0.000 title description 14
- 230000005855 radiation Effects 0.000 claims abstract 11
- 238000009423 ventilation Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 abstract description 10
- 239000010881 fly ash Substances 0.000 abstract description 7
- 239000004576 sand Substances 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat radiation end cover for a motor, which comprises a heat radiation end cover main body, wherein a dustproof mechanism is arranged in the heat radiation end cover main body; the dustproof mechanism comprises a filter screen installation block, a filter screen placing table is arranged inside the filter screen installation block, a filter screen fixing block is arranged outside the filter screen installation block, a filter screen fixing groove is arranged inside the filter screen fixing block, and a filter screen main body is arranged between the filter screen placing table and the filter screen fixing groove. The utility model avoids the phenomena of damage to the fan blade of the motor caused by fly ash, sand and the like, and prolongs the service life while radiating the motor.
Description
Technical Field
The utility model relates to the field of motors, in particular to a heat dissipation end cover for a motor.
Background
An electric motor is one of the most common driving devices in reality, and the electric motor converts electric energy into kinetic energy to provide power for the operation of the device.
Traditional motor rotor can produce a large amount of heat after long-time high-speed rotation, leads to equipment electrical component to be heated and takes place to damage, consequently, common motor is mostly offered the louvre for dispel the heat to the motor, but the inside dustproof subassembly that does not set up of louvre, and flying dust and grit etc. can get into inside the motor through the louvre, bump with the flabellum emergence of motor high-speed rotation easily, lead to the flabellum to damage and influence motor normal use, reduce the life of motor.
Disclosure of Invention
The utility model aims to provide a heat dissipation end cover for a motor, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a heat dissipating end cap for an electric machine, comprising:
the heat dissipation end cover comprises a heat dissipation end cover main body, wherein a dustproof mechanism is arranged inside the heat dissipation end cover main body;
preferably, the dustproof mechanism comprises a filter screen mounting block, a filter screen placing table is arranged inside the filter screen mounting block, a filter screen fixing block is arranged outside the filter screen mounting block, a filter screen fixing groove is arranged inside the filter screen fixing block, and a filter screen main body is arranged between the filter screen placing table and the filter screen fixing groove.
Preferably, a plurality of groups of filter screen mounting grooves are formed in the top of the filter screen mounting block, a plurality of groups of fixing rods are fixedly connected to the bottom of the filter screen fixing block, and the fixing rods are spliced with the filter screen mounting grooves.
Preferably, the side of the main body of the radiating end cover is provided with a ventilation bracket, the ventilation bracket is equally divided into six groups of fan-shaped spaces, and a plurality of groups of radiating holes are formed in the ventilation bracket.
Preferably, a filter screen mounting table is arranged in the ventilation support, and a plurality of groups of filter screen inserting grooves are formed in the top of the filter screen mounting table.
Preferably, a plurality of groups of filter screen inserting rods are fixedly connected to the bottom of the filter screen mounting block, and the filter screen inserting rods are inserted into the filter screen inserting grooves.
The utility model has the technical effects and advantages that:
according to the utility model, by utilizing a matched setting mode, the filter screen main body is placed on the top surface of the filter screen placing table arranged at the top of the filter screen mounting block, then the filter screen fixing block is placed on the top surface of the filter screen main body, the space formed between the filter screen placing table and the filter screen fixing groove is matched with the filter screen main body, the fixing rod arranged at the bottom of the filter screen fixing block is matched with the filter screen mounting groove arranged at the top of the filter screen mounting block, and the fixing rod is spliced with the filter screen mounting groove, so that the filter screen main body is fixed between the filter screen placing table and the filter screen fixing groove, then the filter screen mounting block is clamped in the ventilation bracket, fly ash, sand and the like are effectively prevented from entering the motor, the phenomenon that the fly ash, sand and the like damage to motor blades is avoided, and the service life is prolonged when the motor is subjected to heat dissipation.
Drawings
Fig. 1 is a schematic perspective view of the whole structure of the present utility model.
Fig. 2 is a schematic perspective view of a heat dissipating end cap according to the present utility model.
Fig. 3 is a schematic perspective view of a dust-proof assembly according to the present utility model.
Fig. 4 is a schematic perspective view of a main body of a filter screen according to the present utility model.
In the figure: 1. a heat dissipating end cap body; 11. a ventilation support; 12. a filter screen mounting table; 13. a filter screen inserting groove; 14. a filter screen mounting block; 15. a filter screen inserting rod; 16. a filter screen mounting groove; 17. a filter screen placing table; 18. a filter screen fixing block; 19. a filter screen fixing groove; 20. a fixed rod; 21. a filter screen body.
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, 2 and 4, this embodiment provides a heat dissipating end cap for a motor, comprising:
the heat dissipation end cover comprises a heat dissipation end cover main body 1, wherein a dustproof mechanism is arranged inside the heat dissipation end cover main body 1;
through the dustproof mechanism, fly ash, sand and the like are effectively prevented from entering the motor, so that damage to motor blades caused by the fly ash, the sand and the like is avoided, heat is dissipated to the motor, and the service life is prolonged;
the dustproof mechanism comprises a filter screen mounting block 14, a filter screen placing table 17 is arranged inside the filter screen mounting block 14, a filter screen fixing block 18 is arranged outside the filter screen mounting block 14, a filter screen fixing groove 19 is formed inside the filter screen fixing block 18, a filter screen main body 21 is arranged between the filter screen placing table 17 and the filter screen fixing groove 19, a plurality of groups of filter screen mounting grooves 16 are formed in the top of the filter screen mounting block 14, a plurality of groups of fixing rods 20 are fixedly connected to the bottom of the filter screen fixing block 18, and the fixing rods 20 are spliced with the filter screen mounting grooves 16;
through the technical scheme, the filter screen main body 21 is placed on the top surface of the filter screen placing table 17 arranged at the top of the filter screen mounting block 14, then the filter screen fixing block 18 is placed on the top surface of the filter screen main body 21, a space formed between the filter screen placing table 17 and the filter screen fixing groove 19 is matched with the filter screen main body 21, the fixing rod 20 arranged at the bottom of the filter screen fixing block 18 is matched with the filter screen mounting groove 16 arranged at the top of the filter screen mounting block 14, the fixing rod 20 is inserted into the filter screen mounting groove 16, so that the filter screen main body 21 is fixed between the filter screen placing table 17 and the filter screen fixing groove 19, and then the filter screen mounting block 14 is clamped inside the ventilation bracket 11, so that fly ash, sand and the like are effectively prevented from entering the motor, damage to the motor fan blade caused by the fly ash, sand and the like is avoided, and the service life of the motor is prolonged when the motor is cooled;
example two
Referring to fig. 1-2, on the basis of embodiment 1, this embodiment differs from the first embodiment in that: the side face of the radiating end cover main body 1 is provided with a ventilation bracket 11, the ventilation bracket 11 is uniformly divided into six groups of fan-shaped spaces, a plurality of groups of radiating holes are formed in the ventilation bracket 11, a filter screen mounting table 12 is arranged in the ventilation bracket 11, a plurality of groups of filter screen inserting grooves 13 are formed in the top of the filter screen mounting table 12, a plurality of groups of filter screen inserting rods 15 are fixedly connected to the bottom of a filter screen mounting block 14, and the filter screen inserting rods 15 are inserted into the filter screen inserting grooves 13;
through the technical scheme, the ventilation bracket 11 is evenly divided into six groups of fan-shaped spaces, a plurality of groups of radiating holes are formed in the ventilation bracket 11, a motor is convenient to radiate, the filter screen mounting block 14 is matched with the inside of the radiating end cover main body 1, the filter screen mounting block 14 is contacted with the filter screen mounting table 12 when sliding in the radiating end cover main body 1, the filter screen inserting rod 15 arranged at the bottom of the filter screen mounting block 14 is matched with the filter screen inserting groove 13 formed in the top of the filter screen mounting table 12, and the filter screen inserting rod 15 is inserted into the filter screen inserting groove 13, so that the filter screen mounting block 14 can be clamped in the inside of the radiating end cover main body 1, the filter screen mounting block 14 is convenient to mount and dismount, bolts are avoided to mount and fix, and the ventilation device is convenient to use;
the rest of the structure is the same as in embodiment 1.
The working principle of the utility model is as follows:
placing filter screen main part 21 on the filter screen placing table 17 top surface that filter screen installation piece 14 top set up, afterwards placing filter screen fixed block 18 on filter screen main part 21 top surface, the space that forms between filter screen placing table 17 and the filter screen fixed slot 19 and filter screen main part 21 looks adaptation, filter screen fixed slot 16 looks adaptation that filter screen fixed slot 16 was seted up at filter screen fixed block 18 bottom set up, dead lever 20 and filter screen mounting slot 16 peg graft, thereby fix filter screen main part 21 between filter screen placing table 17 and filter screen fixed slot 19, filter screen installation piece 14 carries out looks adaptation with the inside of heat dissipation end cover main part 1, and filter screen installation piece 14 can touch with filter screen installation table 12 when the inside slip of heat dissipation end cover main part 1, filter screen plug rod 15 that filter screen installation piece 14 bottom set up and filter screen plug slot 13 looks adaptation that filter screen installation table 12 top was seted up, and filter screen plug rod 15 and filter screen plug slot 13 peg graft, thereby can be with filter screen installation piece 14 joint inside heat dissipation end cover main part 1, thereby realize the dustproof of motor.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that falls within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (5)
1. A heat dissipating end cap for an electric machine, comprising:
the heat radiation end cover main body (1) is characterized in that a dustproof mechanism is arranged in the heat radiation end cover main body (1);
the dustproof mechanism comprises a filter screen mounting block (14), a filter screen placing table (17) is arranged inside the filter screen mounting block (14), a filter screen fixing block (18) is arranged outside the filter screen mounting block (14), a filter screen fixing groove (19) is formed inside the filter screen fixing block (18), and a filter screen main body (21) is arranged between the filter screen placing table (17) and the filter screen fixing groove (19).
2. The heat radiation end cover for the motor according to claim 1, wherein a plurality of groups of filter screen mounting grooves (16) are formed in the top of the filter screen mounting block (14), a plurality of groups of fixing rods (20) are fixedly connected to the bottom of the filter screen fixing block (18), and the fixing rods (20) are spliced with the filter screen mounting grooves (16).
3. The heat radiation end cover for the motor according to claim 1, wherein a ventilation bracket (11) is arranged on the side face of the heat radiation end cover main body (1), the ventilation bracket (11) is equally divided into six groups of fan-shaped spaces, and a plurality of groups of heat radiation holes are formed in the ventilation bracket (11).
4. A heat radiation end cover for a motor according to claim 3, wherein a filter screen mounting table (12) is arranged in the ventilation bracket (11), and a plurality of groups of filter screen inserting grooves (13) are formed in the top of the filter screen mounting table (12).
5. The heat radiation end cover for the motor according to claim 1, wherein a plurality of groups of filter screen inserting rods (15) are fixedly connected to the bottom of the filter screen mounting block (14), and the filter screen inserting rods (15) are inserted into the filter screen inserting grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642849.3U CN219535763U (en) | 2023-03-28 | 2023-03-28 | Heat dissipation end cover for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642849.3U CN219535763U (en) | 2023-03-28 | 2023-03-28 | Heat dissipation end cover for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219535763U true CN219535763U (en) | 2023-08-15 |
Family
ID=87628325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320642849.3U Active CN219535763U (en) | 2023-03-28 | 2023-03-28 | Heat dissipation end cover for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219535763U (en) |
-
2023
- 2023-03-28 CN CN202320642849.3U patent/CN219535763U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |