CN219760802U - Motor with outward appearance heat radiation structure - Google Patents
Motor with outward appearance heat radiation structure Download PDFInfo
- Publication number
- CN219760802U CN219760802U CN202320525953.4U CN202320525953U CN219760802U CN 219760802 U CN219760802 U CN 219760802U CN 202320525953 U CN202320525953 U CN 202320525953U CN 219760802 U CN219760802 U CN 219760802U
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- CN
- China
- Prior art keywords
- shaft seat
- motor
- main body
- rotating
- protective shell
- 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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- 230000005855 radiation Effects 0.000 title claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor with an external heat dissipation structure, which comprises a motor main body and a protective shell assembled outside the motor main body, wherein a rotating groove is formed in the side wall of the protective shell, and the output end of the motor main body is assembled in the rotating groove; an output shaft seat is assembled on the inner wall of the protective shell at the position of the rotating groove, and the output end of the motor main body is arranged in the output shaft seat; a coupling groove is formed in the outer part of the conveying shaft seat, and a transmission disc is assembled in the coupling groove; the side wall of the transmission disc is provided with rotating shafts at two ends of the motor main body, and the outer wall of the rotating shafts is provided with radiating fan blades; the inner wall of the protective shell is provided with an annular groove, and the end part of the rotating shaft is arranged in the annular groove; this motor with outward appearance heat radiation structure sets up filter component in bellows, can filter external wind to prevent external dust from getting into in the shell body, improve the security that the motor used.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to a motor with an external heat dissipation structure.
Background
The motor (English: electric machinery, commonly called as a motor) is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and when the motor is installed according to the use condition, a net-shaped protective shell is arranged outside the motor so as to be convenient to use;
however, in the prior art, the motor has an external heat dissipation structure, but external dust is easily sucked into the motor in the heat dissipation process, so that the use of the motor is affected, and therefore, the prior art needs to be improved.
Disclosure of Invention
The present utility model is directed to a motor with an external heat dissipation structure, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the motor with the external heat dissipation structure comprises a motor main body and a protective shell assembled outside the motor main body, wherein a rotating groove is formed in the side wall of the protective shell, and the output end of the motor main body is assembled in the rotating groove;
an output shaft seat is assembled on the inner wall of the protective shell at the position of the rotating groove, and the output end of the motor main body is installed in the output shaft seat;
a coupling groove is formed in the outer part of the output shaft seat, and a transmission disc is assembled in the coupling groove;
the side wall of the transmission disc is provided with rotating shafts at two ends of the motor main body, and the outer wall of the rotating shaft is provided with radiating fan blades;
an annular groove is formed in the inner wall of the protective shell, and the end part of the rotating shaft is arranged in the annular groove;
an air outlet is formed in the center of the annular groove on the inner wall of the protective shell, an air exhaust box is arranged at the air outlet, and a dust absorbing layer is arranged in the air exhaust box.
Preferably, the output shaft seat comprises a shaft seat a and a shaft seat b, the shaft seat a and the shaft seat b are oppositely arranged, the inner side walls of the shaft seat a and the shaft seat b are uniformly provided with rotating cavities, balls are arranged in the rotating cavities, and the balls are attached to the output shaft of the motor main body.
Preferably, the outer walls of the shaft seat a and the shaft seat b are provided with connecting plates, the side walls of the connecting plates are provided with screw holes, and bolts are screwed in the screw holes.
Preferably, the rubber pad a and the rubber pad b are sleeved outside the bolt, a rubber block is installed on the side wall of the rubber pad a facing the rubber pad b, and a round corner is formed at the end of the bolt.
Preferably, the rear side walls of the shaft seat a and the shaft seat b are provided with fixing plates, the side walls of the fixing plates are provided with mounting holes, the fixing plates are arranged on the inner wall of the protective shell, the side walls of the shaft seat a and the shaft seat b are provided with oil holes, and hole plugs are inserted into the oil holes.
Preferably, the motor main body is externally sleeved with a fixed sleeve, and the fixed sleeve is externally connected with the protective shell.
Compared with the prior art, the utility model has the beneficial effects that: this motor with outward appearance heat radiation structure, simple structure, convenient operation, through set up protective housing in the outside of motor main part, utilize the motor to rotate and drive the rotation flabellum and rotate, the energy of direct use motor does not need other machines to provide extra energy, although by the motor drive, but can not occupy too much energy of motor to set up bellows in the outside of shell body, set up filter assembly in bellows, can filter external wind, thereby prevent that external dust from getting into in the shell body, improve the security that the motor used.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an output shaft seat according to the present utility model;
FIG. 3 is a schematic view of a bolt of the present utility model;
fig. 4 is a schematic diagram of a portion a of the present utility model.
In the figure: the motor comprises a motor main body, a protection shell, a fixing sleeve 3, an air outlet 4, an air outlet 5, an annular groove 6, heat dissipation blades 7, a rotating shaft 8, a transmission disc 9, a rotating groove 10, an output shaft seat 11, a shaft seat 111 a, a shaft seat b, a coupling groove 12, an oil injection hole 13, a screw hole 14, a connecting plate 15, a screw bolt 16, a rubber pad 17 a, a rubber pad 18 b, a rubber block 19, a round angle 20, a rotating cavity 21, a rolling ball 22 and a fixing plate 23.
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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the motor with the external heat radiation structure comprises a motor main body 1 and a protective shell 2 assembled outside the motor main body 1, wherein a rotating groove 10 is formed in the side wall of the protective shell 2, the output end of the motor main body 1 is assembled in the rotating groove 10, and the protective shell 2 is a net-shaped shell;
an output shaft seat 11 is assembled on the inner wall of the protective shell 2 at the position of the rotary groove 10, the output end of the motor main body 1 is installed in the output shaft seat 11, the output shaft of the motor main body 1 is installed in the output shaft seat 11, and the motor main body is installed in the rotary groove 10;
the outside of the output shaft seat 11 is provided with a coupling groove 12, and the coupling groove 12 is internally provided with a transmission disc 9, so that when the output shaft of the motor main body 1 rotates, the transmission disc 9 is driven to synchronously rotate, and the output interference of the transmission disc 9 on the output shaft can be reduced to the minimum through the effect of the output shaft seat 11 in the whole process;
the side walls of the transmission disc 9 are positioned at two ends of the motor main body 1, the rotating shafts 8 are respectively provided with a heat dissipation fan blade 7, and when the transmission disc 9 rotates, the rotating shafts 8 can rotate around the outside of the motor main body 1, so that the air on the outer wall of the motor main body 1 is stirred through the heat dissipation fan blades 7;
an annular groove 6 is formed in the inner wall of the protective shell 2, and the end part of the rotating shaft 8 is installed in the annular groove 6;
the inner wall of the protective housing 2 is provided with an air outlet 4 at the center of the annular groove 6, an air exhaust box 5 is arranged at the air outlet 4, a dust absorbing layer is arranged in the air exhaust box 5, the input end of the air exhaust box 5 is connected with the protective housing 2 through a pipeline, and the output end of the air exhaust box 5 is provided with a fan, so that wind in the protective housing 2 is absorbed, and dust in the wind is absorbed through the dust absorbing layer and then exhausted.
The output shaft seat 11 comprises a shaft seat a111 and a shaft seat b112, the shaft seat a111 and the shaft seat b112 are oppositely arranged, a rotating cavity 21 is uniformly formed in the inner side walls of the shaft seat a111 and the shaft seat b112, a ball 22 is arranged in the rotating cavity 21, the ball 22 is attached to an output shaft of the motor main body 1, and when the output shaft of the motor main body 1 rotates, the ball 22 rotates along with the output shaft, so that the rotation efficiency of the output shaft of the motor main body 1 is improved.
The outer walls of the shaft seat a111 and the shaft seat b112 are respectively provided with a connecting plate 15, the side wall of the connecting plate 15 is provided with a screw hole 14, and a bolt 16 is screwed in the screw hole 14, so that the shaft seat a111 and the shaft seat b112 can be conveniently disassembled and assembled.
The outer portion of the bolt 16 is sleeved with a rubber pad a 17 and a rubber pad b 18, a rubber block 19 is arranged on the side wall, facing the rubber pad b 18, of the rubber pad a 17, a round corner 20 is arranged at the end portion of the bolt 16, and after the bolt 16 is screwed into the screw hole 14, the rubber pad a 17 and the rubber pad b 18 are mutually extruded.
The rear side walls of the shaft seat a111 and the shaft seat b112 are provided with a fixing plate 23, the side walls of the fixing plate 23 are provided with mounting holes 24, the fixing plate 23 is arranged on the inner wall of the protective shell 2, the side walls of the shaft seat a111 and the shaft seat b112 are provided with oil holes 13, hole plugs are inserted into the oil holes 13, the combined output shaft seat 11 is arranged in the protective shell 2 through the fixing plate 23, and lubricating oil can be added into the shaft seat a111 and the shaft seat b112 through the oil holes 13.
The outside cover of motor main part 1 is equipped with fixed cover 3, and fixed cover 3 external connection protective housing 2, fixed cover 3 can be in the position that does not interfere with rotation axis 8 rotation and connect protective housing 2.
Working process and principle: when the motor is used, firstly, the output shaft seat 11 is installed in the protection shell 1 and is positioned at the rotating groove 10, after the installation is finished, the motor body 1 is installed in the protection shell 1, the output shaft of the motor body 1 is firstly installed in the output shaft seat 11 and then is installed in the rotating groove 10, then the protection shell 1 is installed at a specified position, when the motor body 1 works, the transmission disc 9 is driven to rotate by the rotation of the output shaft of the motor body 1, the transmission disc 9 can drive the rotation shaft 8 and the heat radiating fan blades 7 to rotate outside the motor body 1, so that heat emitted by the motor body 1 is stirred, the purpose of heat radiation is achieved, and wind and air in the protection shell 2 can be sucked away through the wind discharging box 5.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a motor with outward appearance heat radiation structure, includes motor body (1) and assembles at the outside protective housing (2) of motor body (1), its characterized in that: a rotating groove (10) is formed in the side wall of the protective shell (2), and the output end of the motor main body (1) is assembled in the rotating groove (10);
an output shaft seat (11) is assembled on the inner wall of the protective shell (2) at the position of the rotating groove (10), and the output end of the motor main body (1) is installed in the output shaft seat (11);
a coupling groove (12) is formed in the outer part of the output shaft seat (11), and a transmission disc (9) is assembled in the coupling groove (12);
the side wall of the transmission disc (9) is positioned at two ends of the motor main body (1) and is provided with rotating shafts (8), and the outer wall of the rotating shaft (8) is provided with radiating fan blades (7);
an annular groove (6) is formed in the inner wall of the protective shell (2), and the end part of the rotating shaft (8) is installed in the annular groove (6);
an exhaust outlet (4) is formed in the center of the annular groove (6) of the inner wall of the protective shell (2), an exhaust box (5) is arranged at the exhaust outlet (4), and a dust suction layer is arranged inside the exhaust box (5).
2. A motor having an exterior heat dissipating structure according to claim 1, wherein: the output shaft seat (11) comprises a shaft seat a (111) and a shaft seat b (112), the shaft seat a (111) and the shaft seat b (112) are oppositely arranged, a rotating cavity (21) is uniformly formed in the inner side walls of the shaft seat a (111) and the shaft seat b (112), a ball (22) is arranged in the rotating cavity (21), and the ball (22) is attached to the output shaft of the motor main body (1).
3. A motor having an exterior heat dissipation structure as defined in claim 2, wherein: the outer walls of the shaft seat a (111) and the shaft seat b (112) are respectively provided with a connecting plate (15), the side wall of each connecting plate (15) is provided with a screw hole (14), and bolts (16) are screwed in the screw holes (14).
4. A motor having an exterior heat dissipating structure according to claim 3, wherein: the outer part of the bolt (16) is sleeved with a rubber pad a (17) and a rubber pad b (18), a rubber block (19) is arranged on the side wall of the rubber pad a (17) facing the rubber pad b (18), and a round corner (20) is formed at the end part of the bolt (16).
5. A motor having an exterior heat dissipation structure as defined in claim 2, wherein: the rear side wall of the shaft seat a (111) and the shaft seat b (112) is provided with a fixing plate (23), the side wall of the fixing plate (23) is provided with a mounting hole (24), the fixing plate (23) is arranged on the inner wall of the protective shell (2), the side wall of the shaft seat a (111) and the side wall of the shaft seat b (112) are provided with an oil filling hole (13), and a hole plug is inserted into the oil filling hole (13).
6. A motor having an exterior heat dissipating structure according to claim 1, wherein: the motor is characterized in that a fixed sleeve (3) is sleeved outside the motor main body (1), and the fixed sleeve (3) is externally connected with the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320525953.4U CN219760802U (en) | 2023-03-17 | 2023-03-17 | Motor with outward appearance heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320525953.4U CN219760802U (en) | 2023-03-17 | 2023-03-17 | Motor with outward appearance heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219760802U true CN219760802U (en) | 2023-09-26 |
Family
ID=88088871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320525953.4U Active CN219760802U (en) | 2023-03-17 | 2023-03-17 | Motor with outward appearance heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219760802U (en) |
-
2023
- 2023-03-17 CN CN202320525953.4U patent/CN219760802U/en active Active
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| GR01 | Patent grant |