CN220822772U - Motor heat dissipation shell - Google Patents
Motor heat dissipation shell Download PDFInfo
- Publication number
- CN220822772U CN220822772U CN202322622561.2U CN202322622561U CN220822772U CN 220822772 U CN220822772 U CN 220822772U CN 202322622561 U CN202322622561 U CN 202322622561U CN 220822772 U CN220822772 U CN 220822772U
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- CN
- China
- Prior art keywords
- heat dissipation
- wall
- dissipation shell
- heat
- 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 claims abstract description 93
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 239000010949 copper Substances 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 239000006096 absorbing agent Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 6
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a motor heat dissipation shell, which relates to the technical field of motors and comprises: the heat dissipation shell, a set of fin of outer wall round fixedly connected with of heat dissipation shell, a set of buffer gasket of inner wall bottom fixed mounting of heat dissipation shell, a set of heat conduction hole has been seted up to the inner wall bottom of heat dissipation shell, the equal fixedly connected with of inner wall both sides of heat dissipation shell two heat conduction copper posts, four the equal fixedly connected with absorber plate of outer wall one end of every two of heat conduction copper posts. Besides the cooling fins, the heat conducting copper columns are fixedly arranged on the periphery of the outer wall of the cooling shell, the heat conducting copper columns are fixedly connected with the heat absorbing plates on the two sides of the inner portion, then heat generated by the motor is absorbed through the heat absorbing plates and then conducted to the cooling fins, then the motor is controlled to be opened to drive the fan blades to rotate, the heat on the cooling fins is blown to one side of the first cover plate through air flow and is discharged to the outside through the cooling air grooves, and therefore the cooling effect is improved.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to a motor heat dissipation shell.
Background
The motor is a device for converting electric energy into mechanical energy, and during the use process of the motor, a great amount of heat is generated due to friction between a rotating shaft of the motor and a shell, a thermal effect of current, an eddy effect and the like, and the heat is not discharged, so that the service life of the motor is reduced or the motor is directly burnt.
In the prior art, many motor shells are subjected to heat dissipation through heat dissipation fins on the outer wall of the shell, and the heat dissipation treatment can be carried out on some small-power motors, but the heat dissipation effect of some large-scale motors is not ideal; in addition, many heat dissipation fans of many motors are air suction type, and the motor fans are positioned outside the motor heat dissipation shell, so dust, foreign matters and the like are sucked in frequently, and fan blades can be polluted or even blocked, so that the heat dissipation effect is poor or even no heat dissipation effect is achieved, and therefore, a motor heat dissipation shell capable of solving the problems is needed to be designed.
Disclosure of utility model
The utility model mainly provides the motor heat dissipation shell which increases the heat dissipation effect by increasing the heat absorption area, is convenient for protecting the fan blades to work and further ensures the heat dissipation effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a motor heat dissipation housing comprising: the heat dissipation shell comprises a heat dissipation shell body, a group of radiating fins are fixedly connected to the outer wall of the heat dissipation shell body, a group of buffer gaskets are fixedly installed at the bottom of the inner wall of the heat dissipation shell body, a group of heat conduction holes are formed in the bottom of the inner wall of the heat dissipation shell body, two heat conduction copper columns are fixedly connected to the two sides of the inner wall of the heat dissipation shell body, a heat absorption plate is fixedly connected to one end of each two outer walls of the heat conduction copper columns, a group of heat dissipation fins are fixedly installed on one side of each outer wall of the heat absorption plate, and a group of first screw connection pieces are fixedly installed on the two sides of each outer wall of the heat dissipation shell body.
Preferably, the second cover plate is movably mounted on one side of the outer wall of the heat dissipation shell, the motor is fixedly mounted on one side of the outer wall of the second cover plate, the bearing is movably inserted on one side of the inner wall of the second cover plate, the output end of the motor penetrates through the second cover plate and is fixedly connected with one end of the outer wall of the bearing, the fan blades are fixedly sleeved on one end of the outer wall of the bearing, and the metal shield is fixedly mounted on one side of the inner wall of the second cover plate.
Preferably, two ground legs are fixedly arranged at the bottom of the heat dissipation shell, and a group of foundation bolts are fixedly connected to the bottoms of the two ground legs.
Preferably, a first cover plate is movably mounted on one side of the outer wall of the heat dissipation shell, second screw connecting pieces are fixedly mounted on two sides of the outer wall of the first cover plate, a rotor shaft outlet is formed in the outer surface of the first cover plate, and a group of heat dissipation air grooves are formed in the outer surface of the first cover plate.
Preferably, two groups of vertical handles are fixedly arranged at the top of the heat dissipation shell, and handles are fixedly connected between opposite sides of each two of the four vertical handles.
Preferably, the top of the heat dissipation shell is provided with a wire outlet hole, the top of the heat dissipation shell is fixedly provided with a wire outlet box, the top of the wire outlet box is movably provided with a wire outlet box cover, the top of the wire outlet box cover is fixedly provided with an arc handle, and both sides of the outer wall of the wire outlet box cover are fixedly provided with fixing bolts.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, not only are the heat radiating fins arranged on the periphery of the outer wall of the heat radiating shell, but also the heat conducting copper columns are fixedly arranged on the two sides of the inner part, the heat absorbing plate is fixedly connected with the copper columns, then the heat generated by the motor is absorbed through the heat absorbing plate and then is conducted to the heat radiating fins, then the motor is controlled to be turned on to drive the fan blades to rotate, the heat on the heat radiating fins is blown to one side of the first cover plate through the air flow and is discharged to the outside through the heat radiating air grooves, and the heat radiating effect is improved.
2. In the utility model, the fan blades are arranged in the second cover plate, so that all dust and foreign matters can be removed, and the situation that the fan blades are polluted and even blocked by the dust and foreign matters, so that the heat dissipation effect is poor and even no heat dissipation effect exists is avoided.
Drawings
Fig. 1 is a perspective view of a front view of a heat dissipation housing of a motor according to the present utility model;
FIG. 2 is a perspective view showing a side view of a heat dissipation housing of a motor according to the present utility model;
FIG. 3 is a cross-sectional perspective view of a heat dissipation housing of an electric motor according to the present utility model;
fig. 4 is a perspective view showing a structure of a second cover plate of a heat dissipation housing of a motor according to the present utility model.
Legend description: 1. a heat dissipation housing; 2. a heat sink; 3. a buffer pad; 4. a heat conduction hole; 5. a thermally conductive copper pillar; 6. a heat absorbing plate; 7. a heat radiation fin; 8. a ground leg; 9. an anchor bolt; 10. a first screw connection piece; 11. a first cover plate; 12. a rotor shaft outlet hole; 13. a heat dissipation air tank; 14. a second screw connection piece; 15. a second cover plate; 16. a motor; 17. a bearing; 18. a fan blade; 19. a metal shield; 20. a wire outlet hole; 21. an outlet box; 22. the outlet box cover; 23. an arc-shaped handle; 24. a fixing bolt; 25. a vertical handle; 26. a handle.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1-4, the present utility model provides a technical solution: a motor heat dissipation housing comprising: the heat dissipation shell 1, a set of fin 2 of round fixedly connected with of outer wall of heat dissipation shell 1, a set of buffer pad 3 of inner wall bottom fixed mounting of heat dissipation shell 1, a set of heat conduction hole 4 has been seted up to the inner wall bottom of heat dissipation shell 1, two heat conduction copper posts 5 of equal fixedly connected with in inner wall both sides of heat dissipation shell 1, the equal fixedly connected with absorber plate 6 of outer wall one end of every two of four heat conduction copper posts 5, a set of fin 7 of equal fixedly mounted of outer wall one side of two absorber plates 6, a set of first screw connection piece 10 of equal fixedly mounted on outer wall both sides of heat dissipation shell 1.
As shown in fig. 1, fig. 3 and fig. 4, a second cover plate 15 is movably mounted on one side of the outer wall of the heat dissipation shell 1, a motor 16 is fixedly mounted on one side of the outer wall of the second cover plate 15, a bearing 17 is movably inserted on one side of the inner wall of the second cover plate 15, an output end of the motor 16 penetrates through the second cover plate 15 and is fixedly connected with one end of the outer wall of the bearing 17, a fan blade 18 is fixedly sleeved on one end of the outer wall of the bearing 17, a metal shield 19 is fixedly mounted on one side of the inner wall of the second cover plate 15, and the fan blade is mounted in the second cover plate, so that all dust and foreign matters can be removed, the situation that the fan blade is polluted or even blocked by the dust and foreign matters, so that the heat dissipation effect is poor or even no heat dissipation effect is caused is avoided.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, two ground legs 8 are fixedly arranged at the bottom of the heat dissipation shell 1, a group of foundation bolts 9 are fixedly connected to the bottoms of the two ground legs 8, and the motor can be fixed, so that the motor is prevented from shaking in the using process, and parts are prevented from loosening and damaging.
As shown in fig. 2, a first cover plate 11 is movably mounted on one side of the outer wall of the heat dissipation shell 1, second screw connection pieces 14 are fixedly mounted on two sides of the outer wall of the first cover plate 11, a rotor shaft outlet hole 12 is formed in the outer surface of the first cover plate 11, a group of heat dissipation air grooves 13 are formed in the outer surface of the first cover plate 11, and heat generated by a motor can be better discharged from the outside of the motor.
As shown in fig. 1, 2, 3 and 4, two sets of vertical handles 25 are fixedly installed on the top of the heat dissipation shell 1, and handles 26 are fixedly connected between opposite sides of each two of the four vertical handles 25, so that the whole device is convenient to transport and move.
As shown in fig. 1,2, 3 and 4, the top of the heat dissipation shell 1 is provided with a wire outlet hole 20, the top of the heat dissipation shell 1 is fixedly provided with a wire outlet box 21, the top of the wire outlet box 21 is movably provided with a wire outlet box cover 22, the top of the wire outlet box cover 22 is fixedly provided with an arc handle 23, both sides of the outer wall of the wire outlet box cover 22 are fixedly provided with fixing bolts 24, and the outgoing wires of the motor winding can be intensively led into the wire outlet box so as to be convenient for wiring.
The application method and the working principle of the device are as follows: firstly, the motor is installed in the heat dissipation shell 1 for fixing, then a part of heat generated by the motor is discharged through the heat dissipation plate 2 when the motor is used, and the rest is sucked through the inner heat absorption plate 6 and then conducted to the upper part of the heat dissipation fins 7, so that the heat is converged on the part of the heat dissipation fins 7, and then the motor 16 is controlled to be turned on, so that the bearing 17 is driven to rotate, the fan blades 18 rotate along with the rotation, then the heat converged on the part of the heat dissipation fins 7 is blown to the position of the first cover plate 11 through wind air flow, and then the heat is discharged to the outside through the heat dissipation air groove 13.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. A motor heat dissipation case, comprising: the heat dissipation shell comprises a heat dissipation shell body (1), a group of heat dissipation fins (2) are fixedly connected to the outer wall of the heat dissipation shell body (1), a group of buffer gaskets (3) are fixedly installed at the bottom of the inner wall of the heat dissipation shell body (1), a group of heat conduction holes (4) are formed in the bottom of the inner wall of the heat dissipation shell body (1), two heat conduction copper columns (5) are fixedly connected to the two sides of the inner wall of the heat dissipation shell body (1), four heat conduction copper columns (5) are fixedly connected with heat absorption plates (6) at one end of each two outer walls, a group of heat dissipation fins (7) are fixedly installed at one side of the outer wall of each heat absorption plate (6), and a group of first screw connection sheets (10) are fixedly installed at the two sides of the outer wall of the heat dissipation shell body (1).
2. The motor heat dissipation case according to claim 1, wherein: the heat dissipation shell comprises a heat dissipation shell body (1), wherein a second cover plate (15) is movably arranged on one side of the outer wall of the heat dissipation shell body (1), a motor (16) is fixedly arranged on one side of the outer wall of the second cover plate (15), a bearing (17) is movably inserted on one side of the inner wall of the second cover plate (15), the output end of the motor (16) penetrates through the second cover plate (15) and is fixedly connected with one end of the outer wall of the bearing (17), a fan blade (18) is fixedly sleeved on one end of the outer wall of the bearing (17), and a metal shield (19) is fixedly arranged on one side of the inner wall of the second cover plate (15).
3. The motor heat dissipation case according to claim 1, wherein: two ground legs (8) are fixedly arranged at the bottom of the heat dissipation shell (1), and a group of foundation bolts (9) are fixedly connected to the bottoms of the two ground legs (8).
4. The motor heat dissipation case according to claim 1, wherein: the novel heat dissipation device is characterized in that a first cover plate (11) is movably mounted on one side of the outer wall of the heat dissipation shell (1), second screw connecting pieces (14) are fixedly mounted on two sides of the outer wall of the first cover plate (11), a rotor shaft outlet hole (12) is formed in the outer surface of the first cover plate (11), and a group of heat dissipation air grooves (13) are formed in the outer surface of the first cover plate (11).
5. The motor heat dissipation case according to claim 1, wherein: two groups of vertical handles (25) are fixedly arranged at the top of the heat dissipation shell (1), and handles (26) are fixedly connected between opposite sides of each two of the four vertical handles (25).
6. The motor heat dissipation case according to claim 1, wherein: the heat dissipation device is characterized in that an outlet hole (20) is formed in the top of the heat dissipation shell (1), an outlet box (21) is fixedly arranged at the top of the heat dissipation shell (1), an outlet box cover (22) is movably arranged at the top of the outlet box (21), an arc-shaped handle (23) is fixedly arranged at the top of the outlet box cover (22), and fixing bolts (24) are fixedly arranged on two sides of the outer wall of the outlet box cover (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322622561.2U CN220822772U (en) | 2023-09-26 | 2023-09-26 | Motor heat dissipation shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322622561.2U CN220822772U (en) | 2023-09-26 | 2023-09-26 | Motor heat dissipation shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822772U true CN220822772U (en) | 2024-04-19 |
Family
ID=90699384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322622561.2U Active CN220822772U (en) | 2023-09-26 | 2023-09-26 | Motor heat dissipation shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822772U (en) |
-
2023
- 2023-09-26 CN CN202322622561.2U patent/CN220822772U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |