CN220307032U - Energy-saving motor heat radiation structure - Google Patents
Energy-saving motor heat radiation structure Download PDFInfo
- Publication number
- CN220307032U CN220307032U CN202321865205.7U CN202321865205U CN220307032U CN 220307032 U CN220307032 U CN 220307032U CN 202321865205 U CN202321865205 U CN 202321865205U CN 220307032 U CN220307032 U CN 220307032U
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- motor
- energy
- heat dissipation
- motor casing
- rear cover
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- 230000005855 radiation Effects 0.000 title claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims description 55
- 238000001816 cooling Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000191 radiation effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to the technical field of motors, in particular to an energy-saving motor radiating structure, which comprises a motor rear cover, wherein a motor shell is arranged on one side of the motor rear cover, a radiating net is fixed at one end of the motor rear cover through screws, a stator is arranged in the motor shell, a rotating shaft is connected in the motor shell in a rotating way, a radiating fan is sleeved at one end of the rotating shaft, a high-efficiency radiating mechanism is arranged on the surface of the motor shell and consists of a radiating assembly and a diversion groove, the motor rear cover is connected with the motor shell in a disassembling mode through a disassembling mechanism, the disassembling mechanism consists of a disassembling component and a positioning patch, and an energy-saving mechanism is arranged in the motor rear cover and consists of a supporting component and a sliding groove. The utility model not only improves the heat radiation effect of the heat radiation structure in use and saves the energy consumption of the heat radiation structure in use, but also improves the convenience degree of the heat radiation structure in maintenance.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to an energy-saving motor heat dissipation structure.
Background
The motor is an electromechanical device running at high speed, and its main function is to generate driving torque, as a power source for electric appliances or various machines, the heating condition of the motor is very serious, especially the motor installed inside, a large amount of heat generated after long-time running can not be dissipated, and motor failure and equipment failure can be caused, so the heat dissipation structure is crucial to the motor.
The motor generally dissipates heat through the cooling fan and the cooling fins, and the cooling fins are generally of rectangular structures and are small in area, so that the heat dissipation effect of the cooling structure in use is easily affected; when the motor is used, the cooling fan is usually arranged at one end of the motor and is directly linked through the driving shaft, and the driving shaft is required to bear the gravity of the fan due to the action of gravity, so that the resistance of the driving shaft is increased, and the energy conversion efficiency is reduced; if need to dismantle the heat dissipation fan when overhauing, generally need dismantle the motor rear cover, and the motor rear cover is generally fixed through the screw only, is difficult for carrying out location dismouting to the convenience degree when having influenced heat radiation structure and used.
Disclosure of Invention
The utility model aims to provide an energy-saving motor heat dissipation structure, which solves the problems of low energy conversion efficiency and low convenience degree caused by the fact that the heat dissipation effect is improved when the heat dissipation structure is used in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving motor heat radiation structure, includes the motor back cover, one side of motor back cover is provided with motor casing, the one end of motor back cover is provided with the heat dissipation net through the screw fixation, motor casing's internally mounted has the stator, motor casing's inside rotates and is connected with the pivot, the one end cover of pivot is equipped with radiator fan, motor casing's surface is provided with high-efficient cooling mechanism, high-efficient cooling mechanism comprises radiator unit and water conservancy diversion recess, motor back cover is dismantled with motor casing through dismouting mechanism and is connected, dismouting mechanism comprises dismouting part and location subsides, motor back cover's inside is provided with energy-saving mechanism, energy-saving mechanism comprises supporting part and spout.
Preferably, the surface of the stator is provided with a diversion groove along the circumferential direction, and the surface of the motor shell is fixedly provided with a heat dissipation assembly along the circumferential direction.
Preferably, the inside of radiating component is provided with radiating fin, go-between and louvre, the both sides of motor casing surface all overlap the go-between inherently, be fixed with radiating fin between the go-between, radiating fin fixes the surface at motor casing along circumference, radiating fin's structure is wave structure, the louvre has all been seted up on radiating fin's surface.
Preferably, the surface of the motor shell is adhered with a positioning patch, one end of the motor rear cover is provided with a dismounting component, and the dismounting component is positioned on one side of the positioning patch.
Preferably, the inside of dismouting part is including ring frame, sealing washer, screw hole and fastening bolt, the one end of motor back shroud is fixed with the ring frame, the cooperation of pegging graft each other with motor casing, the inner wall of ring frame glues and have the sealing washer, the surface of sealing washer closely laminates with motor casing's inner wall.
Preferably, the surface of the motor casing is provided with a threaded hole along the circumferential direction, the threaded hole is positioned on one side of the positioning paste, the surface of the ring frame is connected with a fastening bolt in a threaded manner, and one end of the fastening bolt penetrates through the motor casing and the sealing ring and is fastened with the threaded hole in a threaded manner.
Preferably, a sliding groove is formed in one end of the rotating shaft along the circumferential direction, and a supporting part is arranged on the outer side of the sliding groove.
Preferably, the inside of supporting part is provided with annular track, slider and bracing piece, radiator fan's inner wall is fixed with the slider along circumference, slider and the mutual sliding fit of spout.
Preferably, the inner wall of the motor rear cover is fixed with a ring-shaped track, the surface of the cooling fan is circumferentially fixed with a supporting rod, and one end of the supporting rod extends to the inside of the ring-shaped track and is in mutual running fit with the ring-shaped track.
Compared with the prior art, the utility model has the beneficial effects that: the energy-saving motor heat radiation structure not only improves the heat radiation effect of the heat radiation structure in use and saves the energy consumption of the heat radiation structure in use, but also improves the convenience degree of the heat radiation structure in maintenance;
1. the efficient heat dissipation mechanism is arranged, so that air circulation inside the motor is facilitated under the action of the flow guide groove, heat dissipation of the motor is accelerated, and as the structure of the heat dissipation fins is of a wave-shaped structure, the heat conduction area of the heat dissipation fins is increased, and the heat dissipation of the motor is accelerated under the action of the heat dissipation holes;
2. through being provided with the energy-saving mechanism, the cooling fan can be pushed under the sliding fit of the sliding block and the sliding groove when the motor rear cover is installed, the cooling fan is installed on the surface of the rotating shaft, the cooling fan is driven to rotate when the rotating shaft rotates, the supporting rod is driven to rotate along the annular track, the cooling fan is supported, the gravity of the cooling fan required by the rotating shaft is reduced, the resistance of the driving shaft is reduced, the energy conversion efficiency is improved, the supporting function of the cooling structure on the cooling fan is realized, and therefore the energy consumption of the cooling structure in use is saved;
3. through being provided with dismouting mechanism, put motor back cover to one side of motor casing, make ring frame cover to motor casing's one end, rotate the ring frame afterwards, make ring frame drive fastening bolt rotate to the location paste one side, rotate fastening bolt afterwards, it is fixed with the ring frame under the screw-thread fit of fastening bolt and screw hole, and make between motor casing and the ring frame sealed under the effect of sealing washer, so as to realize the function of the dismouting motor back cover of heat radiation structure of being convenient for, thereby improved the convenient degree when heat radiation structure overhauls.
Drawings
FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the dismounting mechanism of the present utility model.
In the figure: 1. a motor rear cover; 101. a motor housing; 102. a heat dissipation net; 103. a stator; 104. a heat radiation fan; 105. a rotating shaft; 2. an efficient heat dissipation mechanism; 201. a heat dissipation assembly; 2011. a heat radiation fin; 2012. a connecting ring; 2013. a heat radiation hole; 202. a flow guiding groove; 3. a disassembly and assembly mechanism; 301. assembling and disassembling components; 3011. a ring frame; 3012. a seal ring; 3013. a threaded hole; 3014. a fastening bolt; 302. positioning the patch; 4. an energy-saving mechanism; 401. a support member; 4011. a ring-shaped track; 4012. a slide block; 4013. a support rod; 402. and a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.
The utility model provides an energy-saving motor heat radiation structure, which is shown in fig. 1 and 2, and comprises a motor rear cover 1, wherein one side of the motor rear cover 1 is provided with a motor shell 101, one end of the motor rear cover 1 is fixed with a heat radiation net 102 through screws, a stator 103 is arranged in the motor shell 101, a rotating shaft 105 is rotatably connected in the motor shell 101, and one end of the rotating shaft 105 is sleeved with a heat radiation fan 104.
Further, as shown in fig. 2 and 3, the surface of the motor casing 101 is provided with a high-efficiency heat dissipation mechanism 2, the high-efficiency heat dissipation mechanism 2 is composed of a heat dissipation component 201 and a flow guide groove 202, the surface of the stator 103 is provided with the flow guide groove 202 along the circumferential direction, the surface of the motor casing 101 is fixedly provided with the heat dissipation component 201 along the circumferential direction, the inside of the heat dissipation component 201 is provided with heat dissipation fins 2011, connection rings 2012 and heat dissipation holes 2013, both sides of the surface of the motor casing 101 are sleeved with the connection rings 2012, the heat dissipation fins 2011 are fixedly arranged between the connection rings 2012, the heat dissipation fins 2011 are circumferentially fixed on the surface of the motor casing 101, the structure of the heat dissipation fins 2011 is a wave-shaped structure, and the surfaces of the heat dissipation fins 2011 are all provided with the heat dissipation holes 2013.
During the use, make things convenient for the inside circulation of air of motor under the effect of water conservancy diversion recess 202, accelerate the heat dissipation of motor, because fin 2011's structure is wave structure, increased fin 2011's heat conduction area to accelerated the heat dissipation of motor under the effect of louvre 2013, simultaneously, conveniently weld fin 2011 cover behind the surface to motor casing 101 under the effect of go-between 2012, in order to realize heat radiation structure's high-efficient heat dissipation function.
Further, as shown in fig. 4, the motor rear cover 1 is detachably connected with the motor casing 101 through a dismounting mechanism 3, the dismounting mechanism 3 is composed of a dismounting component 301 and a positioning patch 302, the surface of the motor casing 101 is adhered with the positioning patch 302, one end of the motor rear cover 1 is provided with the dismounting component 301, the dismounting component 301 is located on one side of the positioning patch 302, the inside of the dismounting component 301 comprises a ring frame 3011, a sealing ring 3012, a threaded hole 3013 and a fastening bolt 3014, one end of the motor rear cover 1 is fixed with the ring frame 3011, the ring frame 3011 is mutually inserted and matched with the motor casing 101, a sealing ring 3012 is adhered to the inner wall of the ring frame 3011, the surface of the sealing ring 3012 is tightly adhered to the inner wall of the motor casing 101, the surface of the motor casing 101 is provided with the threaded hole 3013 along the circumferential direction, the threaded hole 3013 is located on one side of the positioning patch 302, the surface of the ring frame 3011 is connected with the fastening bolt 3014 in a threaded manner, and one end of the fastening bolt 3014 penetrates the motor casing 101 and the sealing ring 3012 and is fastened with the threaded hole 3013.
When the motor rear cover 1 is used, the motor rear cover 1 is placed on one side of the motor casing 101, the ring frame 3011 is sleeved on one end of the motor casing 101, then the ring frame 3011 is rotated, the ring frame 3011 drives the fastening bolts 3014 to rotate to one side of the positioning paste 302, then the fastening bolts 3014 are rotated, the ring frame 3011 is fixed under the threaded fit of the fastening bolts 3014 and the threaded holes 3013, and the motor casing 101 and the ring frame 3011 are sealed under the action of the sealing ring 3012, so that the function that the motor rear cover 1 is convenient to disassemble and assemble due to the heat dissipation structure is achieved.
Further, as shown in fig. 2, an energy-saving mechanism 4 is arranged in the motor rear cover 1, the energy-saving mechanism 4 is composed of a supporting component 401 and a sliding groove 402, the sliding groove 402 is formed in one end of the rotating shaft 105 along the circumferential direction, the supporting component 401 is arranged on the outer side of the sliding groove 402, a ring-shaped track 4011, a sliding block 4012 and a supporting rod 4013 are arranged in the supporting component 401, the sliding block 4012 is fixed on the inner wall of the cooling fan 104 along the circumferential direction, the sliding block 4012 is in sliding fit with the sliding groove 402, the ring-shaped track 4011 is fixed on the inner wall of the motor rear cover 1, the supporting rod 4013 is fixed on the surface of the cooling fan 104 along the circumferential direction, and one end of the supporting rod 4013 extends to the inner portion of the ring-shaped track 4011 and is in mutual rotation fit with the ring-shaped track 4011.
When the motor rear cover 1 is used, the cooling fan 104 can be pushed under the sliding fit of the sliding block 4012 and the sliding groove 402 when the motor rear cover 1 is installed, the cooling fan 104 is installed on the surface of the rotating shaft 105, the cooling fan 104 is driven to rotate when the rotating shaft 105 rotates, the supporting rod 4013 is driven to rotate along the annular track 4011, the cooling fan 104 is supported, the gravity of the cooling fan 104 required by the rotating shaft 105 is reduced, the resistance of the driving shaft is reduced, the energy conversion efficiency is improved, and the supporting function of the cooling structure on the cooling fan 104 is realized.
Working principle: when the motor rear cover 1 is used, firstly, the motor rear cover 1 is placed on one side of the motor casing 101, the ring frame 3011 is sleeved on one end of the motor casing 101, then the ring frame 3011 is rotated, the ring frame 3011 drives the fastening bolts 3014 to rotate to one side of the positioning paste 302, then the fastening bolts 3014 are rotated, the ring frame 3011 is fixed under the threaded fit of the fastening bolts 3014 and the threaded holes 3013, and the motor casing 101 and the ring frame 3011 are sealed under the action of the sealing ring 3012, so that the function of the heat dissipation structure for conveniently disassembling and assembling the motor rear cover 1 is realized, and the convenience degree of overhaul of the heat dissipation structure is improved.
Meanwhile, when the motor rear cover 1 is installed, the cooling fan 104 can be pushed under the sliding fit of the sliding block 4012 and the sliding groove 402, the cooling fan 104 is installed on the surface of the rotating shaft 105, when the rotating shaft 105 rotates, the cooling fan 104 is driven to rotate, the supporting rod 4013 is driven to rotate along the annular track 4011, the cooling fan 104 is supported, the gravity of the cooling fan 104 required by the rotating shaft 105 is reduced, the resistance of the driving shaft is reduced, the energy conversion efficiency is improved, the supporting function of the cooling structure on the cooling fan 104 is realized, and therefore the energy consumption of the cooling structure in use is saved.
Meanwhile, the air circulation inside the motor is facilitated under the action of the flow guide groove 202, the heat dissipation of the motor is accelerated, and as the structure of the heat dissipation fins 2011 is of a wave-shaped structure, the heat conduction area of the heat dissipation fins 2011 is increased, and the heat dissipation of the motor is accelerated under the action of the heat dissipation holes 2013, meanwhile, the heat dissipation fins 2011 are conveniently sleeved on the surface of the motor shell 101 under the action of the connecting ring 2012 and then welded, so that the efficient heat dissipation function of the heat dissipation structure is realized, the heat dissipation effect of the heat dissipation structure in use is improved, and the use work of the heat dissipation structure is finally completed.
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.
Claims (9)
1. An energy-conserving motor heat radiation structure, includes motor back cover (1), its characterized in that: one side of motor back cover (1) is provided with motor casing (101), the one end of motor back cover (1) is through screw fixation having heat dissipation net (102), the internally mounted of motor casing (101) has stator (103), the inside rotation of motor casing (101) is connected with pivot (105), the one end cover of pivot (105) is equipped with radiator fan (104), the surface of motor casing (101) is provided with high-efficient cooling mechanism (2), high-efficient cooling mechanism (2) are constituteed by radiator unit (201) and water conservancy diversion recess (202), motor back cover (1) are dismantled through dismouting mechanism (3) with motor casing (101) and are connected, dismouting mechanism (3) are constituteed by dismouting part (301) and location subsides (302), the inside of motor back cover (1) is provided with energy-saving mechanism (4), energy-saving mechanism (4) are constituteed by supporting part (401) and spout (402).
2. The energy-efficient motor heat dissipation structure as defined in claim 1, wherein: the surface of stator (103) has offered water conservancy diversion recess (202) along circumference, the surface of motor casing (101) is fixed with radiator unit (201) along circumference.
3. An energy efficient motor heat dissipating structure according to claim 2, wherein: the inside of radiating subassembly (201) is provided with radiating fin (2011), go-between (2012) and louvre (2013), both sides on motor casing (101) surface all overlap inherent go-between (2012), be fixed with radiating fin (2011) between go-between (2012), radiating fin (2011) are fixed on the surface of motor casing (101) along circumference, radiating fin (2011)'s structure is wave-like structure, louvre (2013) have all been seted up on radiating fin (2011)'s surface.
4. The energy-efficient motor heat dissipation structure as defined in claim 1, wherein: the motor is characterized in that a positioning patch (302) is adhered to the surface of the motor shell (101), one end of the motor rear cover (1) is provided with a dismounting component (301), and the dismounting component (301) is located on one side of the positioning patch (302).
5. The energy-efficient motor heat dissipation structure as defined in claim 4, wherein: the inside of dismouting part (301) is including ring frame (3011), sealing washer (3012), screw hole (3013) and fastening bolt (3014), the one end of motor back cover (1) is fixed with ring frame (3011), the cooperation of pegging graft each other of ring frame (3011) and motor casing (101), the inner wall of ring frame (3011) glues and glues has sealing washer (3012), the surface of sealing washer (3012) closely laminates with the inner wall of motor casing (101).
6. The energy efficient motor heat dissipation structure as defined in claim 5, wherein: screw holes (3013) are formed in the surface of the motor casing (101) along the circumferential direction, the screw holes (3013) are located on one side of the positioning paste (302), fastening bolts (3014) are connected to the surface of the ring frame (3011) in a threaded mode, and one ends of the fastening bolts (3014) penetrate through the motor casing (101) and the sealing ring (3012) and are fastened with the screw holes (3013) in a threaded mode.
7. The energy-efficient motor heat dissipation structure as defined in claim 1, wherein: one end of the rotating shaft (105) is provided with a sliding groove (402) along the circumferential direction, and the outer side of the sliding groove (402) is provided with a supporting part (401).
8. The energy efficient motor heat dissipation structure as defined in claim 7, wherein: the inside of supporting part (401) is provided with annular track (4011), slider (4012) and bracing piece (4013), the inner wall of radiator fan (104) is fixed with slider (4012) along circumference, slider (4012) and spout (402) mutually sliding fit.
9. The energy efficient motor heat dissipation structure as defined in claim 8, wherein: the inner wall of the motor rear cover (1) is fixed with a ring-shaped track (4011), a supporting rod (4013) is fixed on the surface of the cooling fan (104) along the circumferential direction, and one end of the supporting rod (4013) extends to the inside of the ring-shaped track (4011) and is in mutual running fit with the ring-shaped track (4011).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321865205.7U CN220307032U (en) | 2023-07-17 | 2023-07-17 | Energy-saving motor heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321865205.7U CN220307032U (en) | 2023-07-17 | 2023-07-17 | Energy-saving motor heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220307032U true CN220307032U (en) | 2024-01-05 |
Family
ID=89348583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321865205.7U Active CN220307032U (en) | 2023-07-17 | 2023-07-17 | Energy-saving motor heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220307032U (en) |
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2023
- 2023-07-17 CN CN202321865205.7U patent/CN220307032U/en active Active
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