CN210806914U - High-heat-dissipation high-strength motor casing - Google Patents
High-heat-dissipation high-strength motor casing Download PDFInfo
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- CN210806914U CN210806914U CN201922477130.5U CN201922477130U CN210806914U CN 210806914 U CN210806914 U CN 210806914U CN 201922477130 U CN201922477130 U CN 201922477130U CN 210806914 U CN210806914 U CN 210806914U
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- honeycomb
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Abstract
The utility model discloses a high-heat-dissipation high-strength motor casing, which comprises a casing body, wherein the front end of the casing body is an opening, the rear end of the casing body is a flange end face, a bearing hole is arranged in the center of the flange end face, and a honeycomb bulge is arranged on the inner side surface of the flange end face; the inner side surface of the flange end surface is matched with a bearing hole, a bearing sleeve which is concentric and extends towards the opening direction of the shell along the axial direction is arranged at the position of the bearing hole, and the junction position between the bearing sleeve and the flange end surface is a fillet; the honeycomb bulge comprises a plurality of hexagonal rings distributed in an array mode, the inner end of the honeycomb bulge extends to the outer peripheral face of the bearing sleeve, and the outer end of the honeycomb bulge extends to the inner wall of the shell. The utility model discloses a high heat dissipation high strength motor casing when increasing the support intensity of casing, has improved heat dispersion greatly.
Description
Technical Field
The utility model relates to a high heat dissipation high strength motor casing.
Background
Self priming pump belongs to one kind of water pump, through the motor drive impeller for produce high pressure water and discharge in the pump body, its structure includes the motor and the pump body usually, and in the course of the work, the motor can produce a large amount of heat, if unable timely heat dissipation this moment, then probably cause the shut down of motor, damage even, current motor that is used for on the water pump, its heat dispersion is comparatively general, can't realize quick heat dissipation.
Disclosure of Invention
The utility model aims to solve the technical problem that a high heat dissipation high strength motor casing is provided, it can realize dispelling the heat fast.
In order to solve the technical problem, the utility model relates to a technical solution of high heat dissipation high strength motor casing does:
the utility model discloses a high heat dissipation high strength motor casing, which comprises a housin, the front end of casing is the opening, and the rear end is the flange terminal surface, the center of flange terminal surface is equipped with the dead eye, and it is protruding to be equipped with the honeycomb at the medial surface of flange terminal surface.
The inner side surface of the flange end surface is matched with a bearing hole, a bearing sleeve which is concentric and extends towards the opening direction of the shell along the axial direction is arranged at the position of the bearing hole, and the junction position between the bearing sleeve and the flange end surface is a fillet; the honeycomb bulge comprises a plurality of hexagonal rings distributed in an array mode, the inner end of the honeycomb bulge extends to the outer peripheral face of the bearing sleeve, and the outer end of the honeycomb bulge extends to the inner wall of the shell.
The utility model has the advantages that:
compared with the prior art, the high-heat-dissipation high-strength motor casing has the advantages that the heat dissipation area is increased due to the honeycomb bulges, so that the heat dissipation effect is improved;
compared with the prior art, the utility model discloses a high heat dissipation high strength motor casing, the bellied inner of honeycomb extend to the outer peripheral face of bearing housing, and the outer end extends to the inner wall of casing to bearing housing, casing have improved support strength.
Drawings
Fig. 1 is a perspective view of the high heat dissipation and high strength motor casing of the present invention;
fig. 2 is a front view of the high heat dissipation and high strength motor casing in the direction of the flange end face;
fig. 3 is a three-dimensional sectional view of the high-heat-dissipation and high-strength motor casing of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
please refer to fig. 1 to 3, the utility model provides a high heat dissipation high strength motor casing, including casing 1, the front end of casing 1 is opening 2, and the rear end is flange terminal surface 3, the center of flange terminal surface 3 is equipped with dead eye 4, is equipped with honeycomb arch 5 at the medial surface of flange terminal surface 3.
The inner side surface of the flange end surface 3 is provided with a concentric bearing sleeve 6 which extends towards the opening 2 of the shell 1 along the axial direction at the position matched with the bearing hole 4, and the junction position between the bearing sleeve 6 and the flange end surface 3 is a fillet; the honeycomb bulge 5 comprises a plurality of hexagonal rings distributed in an array mode, the inner end of the honeycomb bulge 5 extends to the outer peripheral face of the bearing sleeve 6, and the outer end of the honeycomb bulge extends to the inner wall of the shell 1.
The utility model discloses a high heat dissipation high strength motor casing, the protruding 5 medial surfaces that are located flange terminal surface 3 of honeycomb, make flange terminal surface 3's heat radiating area greatly increased, and the fan blade of motor is in flange terminal surface 3's the outside, thereby accelerate the radiating rate, and protruding 5 rings of honeycomb are constituteed by a plurality of hexagonal of array distribution, stable structure has improved flange terminal surface 3's support intensity, and, the protruding 5 inwardly extensions of honeycomb to bearing housing 6, outwardly extending to casing 1, thus, to between casing 1 and the flange terminal surface 3, better intensity has been formed between flange terminal surface 3 and the bearing housing 6, improve the use strength of whole motor casing.
The high-heat-dissipation and high-strength motor casing provided by the embodiment of the present invention is described in detail above, and the principle and the implementation mode of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understand the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (2)
1. The utility model provides a high heat dissipation high strength motor casing, includes the casing, the front end of casing is the opening, and the rear end is flange terminal surface, its characterized in that: the center of the flange end face is provided with a bearing hole, and the inner side face of the flange end face is provided with a honeycomb bulge.
2. The motor casing of claim 1, wherein: the inner side surface of the flange end surface is matched with a bearing hole, a bearing sleeve which is concentric and extends towards the opening direction of the shell along the axial direction is arranged at the position of the bearing hole, and the junction position between the bearing sleeve and the flange end surface is a fillet; the honeycomb bulge comprises a plurality of hexagonal rings distributed in an array mode, the inner end of the honeycomb bulge extends to the outer peripheral face of the bearing sleeve, and the outer end of the honeycomb bulge extends to the inner wall of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477130.5U CN210806914U (en) | 2019-12-31 | 2019-12-31 | High-heat-dissipation high-strength motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477130.5U CN210806914U (en) | 2019-12-31 | 2019-12-31 | High-heat-dissipation high-strength motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806914U true CN210806914U (en) | 2020-06-19 |
Family
ID=71226929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477130.5U Active CN210806914U (en) | 2019-12-31 | 2019-12-31 | High-heat-dissipation high-strength motor casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339581A (en) * | 2021-07-05 | 2021-09-03 | 浙江天宏特钢有限公司 | Heat-dissipation ball valve and machining process thereof |
-
2019
- 2019-12-31 CN CN201922477130.5U patent/CN210806914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339581A (en) * | 2021-07-05 | 2021-09-03 | 浙江天宏特钢有限公司 | Heat-dissipation ball valve and machining process thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 318050 No. 41 Middle Road, park, fengjiang street, Luqiao District, Taizhou City, Zhejiang Province (Zhejiang rijing Pump Co., Ltd.) Patentee after: ZHEJIANG RIJING PUMP Co.,Ltd. Address before: 333 Xinliu Road, Xinqiao Town, Luqiao District, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG RIJING PUMP Co.,Ltd. |