CN212366995U - Dustproof mechanism for motor - Google Patents
Dustproof mechanism for motor Download PDFInfo
- Publication number
- CN212366995U CN212366995U CN202020942799.7U CN202020942799U CN212366995U CN 212366995 U CN212366995 U CN 212366995U CN 202020942799 U CN202020942799 U CN 202020942799U CN 212366995 U CN212366995 U CN 212366995U
- Authority
- CN
- China
- Prior art keywords
- wall
- limiting rod
- cavity
- spring
- case
- 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.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Images
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a dustproof mechanism for motor, the load simulator comprises a case, logical groove has been seted up on the surface of machine case, it has square frame to peg graft to lead to the inner wall of groove, first jack has been seted up on the surface of square frame, first cavity has been seted up to the inside of machine case, the inner wall fixed mounting of first cavity has first spring, the first ring of one end fixedly connected with of first spring, the first gag lever post of inner wall fixedly connected with of first ring, the inner wall of logical groove is run through to the one end of first gag lever post, the second cavity has been seted up to the inside of machine case, the second spring is installed to the inner wall of second cavity, the one end fixedly connected with second ring of second spring, the inner wall fixedly connected with second gag lever post of second ring. Through being provided with square frame, first gag lever post and second gag lever post, reach the purpose of conveniently dismantling the square frame of clearance, the circulation of the quick-witted incasement air of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the motor, specifically be a dustproof mechanism for motor.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law.
At present, the in-process that the motor used, the dust can be attached to the filter screen of louvre inner wall through the louvre on, dismantle the clearance comparatively difficult, after using for a long time, can influence the work of motor, and current motor radiating effect is unsatisfactory, so to above-mentioned problem, provide one kind and be convenient for dismantle clearance filter screen dust and the good dustproof mechanism for motor of radiating effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof mechanism for motor to solve the filter screen and dismantle the unsatisfactory problem of clearance difficulty and heat dissipation.
In order to achieve the above object, the utility model provides a following technical scheme: a dustproof mechanism for a motor comprises a case, wherein a through groove is formed in the surface of the case, a square frame is inserted into the inner wall of the through groove, a first jack is formed in the surface of the square frame, a first cavity is formed in the case, a first spring is fixedly mounted on the inner wall of the first cavity, a first ring is fixedly connected to one end of the first spring, a first limiting rod is fixedly connected to the inner wall of the first ring, one end of the first limiting rod penetrates through the inner wall of the through groove, a second cavity is formed in the case, a second spring is mounted on the inner wall of the second cavity, a second ring is fixedly connected to one end of the second spring, a second limiting rod is fixedly connected to the inner wall of the second ring, one end of the second limiting rod penetrates through the inner wall of the first cavity, and a motor body is fixedly mounted on the inner wall of the case, the surface of the motor body is fixedly provided with cooling fins, and the surface of the rotating shaft of the motor body is fixedly provided with rotating blades.
Preferably, one end of the first limiting rod penetrates through the surface of the case, one end of the first limiting rod is fixedly connected with a first handle, and the first limiting rod is convenient to pull through the first handle.
Preferably, one end of the second limiting rod penetrates through the surface of the case, a second handle is fixedly mounted at one end of the second limiting rod, and the second limiting rod is convenient to pull through the second handle.
Preferably, the surface of the first circular ring is provided with a second jack, and the first limiting rod is convenient to fix through the second jack.
Preferably, the inner wall of the square frame is fixedly provided with a filter screen, and the filter screen is arranged to prevent dust from entering the case.
Preferably, the number of the square frames is two, and the number of the first cavities and the number of the second cavities are four.
Preferably, the number of fin is eight, the ventilation hole has been seted up on the surface of fin, and the shape of fin is L shape, through being provided with the fin, is convenient for absorb motor body's heat, and the increase is favorable to the heat dissipation with the area of contact of air.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the square frame, the first limiting rod and the second limiting rod are arranged, so that the purpose of conveniently disassembling and cleaning the square frame is achieved, and the air in the case is convenient to circulate;
2. through being provided with commentaries on classics leaf and fin, the fin is L shape, and motor body work drives commentaries on classics leaf simultaneously and rotates, changes the leaf and bloies motor body, through the cooperation with the fin, reaches the radiating purpose to motor body, and the radiating efficiency is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of the position a of the present invention.
In the figure: 1. a chassis; 2. a motor body; 3. rotating the leaves; 4. a through groove; 5. a square frame; 6. filtering with a screen; 7. a heat sink; 8. a second circular ring; 9. a second jack; 10. a first jack; 11. a first limit rod; 12. a second spring; 13. a second handle; 14. a second cavity; 15. a second limiting rod; 16. a first handle; 17. a first spring; 18. a first cavity; 19. a first circular ring; 20. a vent hole.
Detailed Description
Referring to fig. 1 and 2, a dustproof mechanism for a motor includes a case 1, a through groove 4 is formed on the surface of the case 1, a square frame 5 is inserted into the inner wall of the through groove 4, a first jack 10 is formed on the surface of the square frame 5, a first cavity 18 is formed inside the case 1, a first spring 17 is fixedly mounted on the inner wall of the first cavity 18, the first spring 17 is in a compressed state, the purpose of fixing the square frame 5 is achieved by arranging the first spring 17, one end of the first spring 17 is fixedly connected with a first ring 19, the inner wall of the first ring 19 is fixedly connected with a first limit rod 11, one end of the first limit rod 11 penetrates through the inner wall of the through groove 4, a second cavity 14 is formed inside the case 1, a second spring 12 is mounted on the inner wall of the second cavity 14, the second spring 12 is in a compressed state, and the purpose of fixing the first limit rod 11 is achieved by arranging the second spring 12, one end fixedly connected with second ring 8 of second spring 12, the inner wall fixedly connected with second gag lever post 15 of second ring 8, the inner wall of first cavity 18 is run through to the one end of second gag lever post 15, the inner wall fixed mounting of machine case 1 has motor body 2, motor body 2's model is TCB8024B3, motor body 2's fixed surface installs fin 7, the fixed surface of motor body 2 pivot installs commentaries on classics leaf 3, the number of commentaries on classics leaf 3 is three, through being provided with commentaries on classics leaf 3, be convenient for blow motor body 2.
Referring to fig. 1 and 2, one end of the first limiting rod 11 penetrates through the surface of the case 1, and one end of the first limiting rod 11 is fixedly connected with a first handle 16, so that the first limiting rod 11 can be pulled conveniently by the first handle 16.
Referring to fig. 1 and 2, one end of the second limiting rod 15 penetrates through the surface of the chassis 1, and a second handle 13 is fixedly mounted at one end of the second limiting rod 15, so that the second limiting rod 15 can be pulled conveniently by the second handle 13.
Referring to fig. 1 and 2, the surface of the first ring 19 is provided with a second insertion hole 9, and the first limiting rod 11 is conveniently fixed by the second insertion hole 9.
Referring to fig. 1, a filter screen 6 is fixedly installed on an inner wall of the square frame 5, and dust is prevented from entering the case 1 by the filter screen 6.
Referring to fig. 1, the number of the square frames 5 is two, and the number of the first cavities 18 and the number of the second cavities 14 are four.
Referring to fig. 1, the number of the heat dissipation fins 7 is eight, the surface of the heat dissipation fin 7 is provided with the ventilation holes 20, the heat dissipation fin 7 is L-shaped, and the heat dissipation fin 7 is arranged to facilitate the absorption of heat of the motor body 2, increase the contact area with air, and facilitate heat dissipation.
The working principle of the scheme is as follows: when the motor is needed, the motor is turned on, the motor body 2 works, the motor body 2 drives the rotating shaft to rotate, the rotating shaft drives the rotating blade 3 to rotate, the rotating blade 3 blows air to the motor body 2, the radiating fins 7 are fixedly arranged on the surface of the motor body 2 to absorb heat generated by the motor body 2, the radiating fins 7 are L-shaped, the surfaces of the radiating fins 7 are provided with the ventilating holes 20 to increase the contact area with the air, the flowing of the air is facilitated, and the radiating purpose is achieved, through the through grooves 4 and the square frames 5, the air exchange between the inside and the outside of the case 1 is facilitated, the inner wall of the square frame 5 is provided with the filter screen 6 to achieve the dustproof purpose, but after the long-time use, the surface of the filter screen 6 can be attached with dust to influence the flowing of the air, at the moment, the first handle 16 is pulled, the first handle 16 drives the first limiting rod 11, in the pulling process, one end of the second limiting rod 15 slides on the surface of the first circular ring 19, when one end of the first limiting rod 11 is pulled out, one end of the second limiting rod 15 is inserted into the inner wall of the second jack 9 under the action of the second spring 12 to achieve the purpose of fixing the first limiting rod 11, then the rest of the first handles 16 are pulled in sequence, finally the square frames 5 on the two sides are taken out, dust is cleaned, after the cleaning is completed, the square frames 5 are inserted into the inner wall of the through groove 4, then the second handle 13 is pulled to pull the second limiting rod 15 out of the inner wall of the second jack 9, the first limiting rod 11 is inserted into the first jack 10 on the surface of the square frame 5 under the action of the first spring 17, and then the rest of the second handles 13 are pulled in sequence to complete the fixing of the square frame 5.
Claims (7)
1. The utility model provides a dustproof mechanism for motor, includes quick-witted case (1), its characterized in that: the surface of the case (1) is provided with a through groove (4), the inner wall of the through groove (4) is spliced with a square frame (5), the surface of the square frame (5) is provided with a first jack (10), the inside of the case (1) is provided with a first cavity (18), the inner wall of the first cavity (18) is fixedly provided with a first spring (17), one end of the first spring (17) is fixedly connected with a first ring (19), the inner wall of the first ring (19) is fixedly connected with a first limiting rod (11), one end of the first limiting rod (11) penetrates through the inner wall of the through groove (4), the inside of the case (1) is provided with a second cavity (14), the inner wall of the second cavity (14) is provided with a second spring (12), one end of the second spring (12) is fixedly connected with a second ring (8), the inner wall of the second ring (8) is fixedly connected with a second limiting rod (15), the inner wall of first cavity (18) is run through to the one end of second gag lever post (15), the inner wall fixed mounting of machine case (1) has motor body (2), the fixed surface of motor body (2) installs fin (7), the fixed surface of motor body (2) pivot installs commentaries on classics leaf (3).
2. The dust-proof mechanism for a motor according to claim 1, wherein: one end of the first limiting rod (11) penetrates through the surface of the case (1), and one end of the first limiting rod (11) is fixedly connected with a first handle (16).
3. The dust-proof mechanism for a motor according to claim 1, wherein: one end of the second limiting rod (15) penetrates through the surface of the case (1), and a second handle (13) is fixedly mounted at one end of the second limiting rod (15).
4. The dust-proof mechanism for a motor according to claim 1, wherein: the surface of the first circular ring (19) is provided with a second jack (9).
5. The dust-proof mechanism for a motor according to claim 1, wherein: the inner wall of the square frame (5) is fixedly provided with a filter screen (6).
6. The dust-proof mechanism for a motor according to claim 1, wherein: the number of the square frames (5) is two, and the number of the first cavities (18) and the number of the second cavities (14) are four.
7. The dust-proof mechanism for a motor according to claim 1, wherein: the number of the radiating fins (7) is eight, and the surface of each radiating fin (7) is provided with a vent hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020942799.7U CN212366995U (en) | 2020-05-29 | 2020-05-29 | Dustproof mechanism for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020942799.7U CN212366995U (en) | 2020-05-29 | 2020-05-29 | Dustproof mechanism for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212366995U true CN212366995U (en) | 2021-01-15 |
Family
ID=74155881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020942799.7U Active CN212366995U (en) | 2020-05-29 | 2020-05-29 | Dustproof mechanism for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212366995U (en) |
-
2020
- 2020-05-29 CN CN202020942799.7U patent/CN212366995U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208143074U (en) | A kind of spinning frame frequency converter cooling device | |
| CN212366995U (en) | Dustproof mechanism for motor | |
| CN211957765U (en) | Lithium battery device with heat dissipation function | |
| CN217934680U (en) | Air inlet structure and power cabinet of power cabinet | |
| CN215068093U (en) | Novel computer application stable operation device | |
| CN211831496U (en) | Intelligent household wireless network control terminal | |
| CN213254364U (en) | Reation kettle with dustproof function | |
| CN209195827U (en) | A kind of cabinet type ventilator | |
| CN209880338U (en) | Heat dissipation device for power converter | |
| CN214544141U (en) | Novel energy storage inverter | |
| CN111655002A (en) | Big data laboratory is with quick-witted case with initiative heat dissipation module | |
| CN211526572U (en) | Silencer convenient to install for air conditioning unit external machine | |
| CN221127003U (en) | Three-phase asynchronous motor convenient to heat dissipation type | |
| CN212787855U (en) | Computer case heat dissipation table for Internet of things | |
| CN218549217U (en) | Photovoltaic wind power intelligent box monitoring device | |
| CN216412077U (en) | Computer power supply convenient for dust removal | |
| CN221178259U (en) | Wireless controller based on internet of things | |
| CN212907952U (en) | New energy automobile's battery tray structure | |
| CN218514738U (en) | Heat radiator for be used for wireless network communication equipment | |
| CN213027715U (en) | Portable small-size generating set | |
| CN219322827U (en) | Inverter power supply shell heat radiation structure | |
| CN219611500U (en) | Motor shell convenient for heat dissipation | |
| CN213043588U (en) | Intelligence frequency conversion integration control module heat radiation structure | |
| CN216259696U (en) | Electric integrated energy-saving power device | |
| CN216700839U (en) | Ventilation and heat dissipation device for machine room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210329 Address after: 528 Chunhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: JIANGSU XI'ANDA EXPLOSIVE-PROOF Co.,Ltd. Address before: 233000 No. 70, Junli village, Hubin community, bengshan District, Bengbu City, Anhui Province Patentee before: Li Jianshe |
|
| TR01 | Transfer of patent right |