CN103475144A - Explosion-proof motor outer shell structure capable of rapidly dissipating heat - Google Patents
Explosion-proof motor outer shell structure capable of rapidly dissipating heat Download PDFInfo
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- CN103475144A CN103475144A CN2013104516043A CN201310451604A CN103475144A CN 103475144 A CN103475144 A CN 103475144A CN 2013104516043 A CN2013104516043 A CN 2013104516043A CN 201310451604 A CN201310451604 A CN 201310451604A CN 103475144 A CN103475144 A CN 103475144A
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- casing
- overcoat
- inner sleeve
- shell structure
- motor shell
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Abstract
The invention relates to an explosion-proof motor outer shell structure capable of rapidly dissipating heat. An outer motor shell sleeve is tightly connected to the outer wall face of an inner motor shell sleeve in a sleeved mode, a connecting box is arranged on the outer motor shell sleeve, a connecting box cover is fixed on the connecting box, an end cover is fixed on the right end portion of the inner motor shell sleeve and the right end portion of the outer motor shell sleeve, a left inner sleeve end disc is integrally connected to the left end portion of the inner motor shell sleeve, a left outer sleeve end disc is integrally connected to the left end portion of the outer motor shell sleeve, and heat dissipating fins are integrally connected to the outer wall face of the outer motor shell sleeve. The explosion-proof motor outer shell structure has the advantages of being good in heat dissipating effect, low in machining difficulty, high in finished product rate and the like.
Description
Technical field
The present invention relates to a kind of anti-explosion electric shell structure, especially a kind of anti-explosion electric shell structure of energy quick heat radiating.
Background technology
At present, the motor base (frame) material commonly used in electromechanics trade is: aluminium alloy and cast iron, because rate of finished products in the large course of processing of consumptive material is low, bring very large economic loss to electromechanics trade.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of good heat dissipation effect, difficulty of processing low can quick heat radiating the anti-explosion electric shell structure.
According to technical scheme provided by the invention, the anti-explosion electric shell structure of described energy quick heat radiating, closely be socketed with the casing overcoat on the outside wall surface of casing inner sleeve, put outside casing and be provided with terminal box, be fixed with connector cover on terminal box, right part at casing inner sleeve and casing overcoat is fixed with end cap, be connected with the inner sleeve left end disc in the left part of casing inner sleeve, be connected with the overcoat left end disc in the left part of casing overcoat, on the outside wall surface of casing overcoat, be connected with fin.
Described casing inner sleeve and inner sleeve left end disc are made by steel.
Described casing overcoat, overcoat left end disc and fin are made by aluminum alloy materials.
The present invention has that good heat dissipation effect, difficulty of processing are low, the rate of finished products advantages of higher.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
The anti-explosion electric shell structure of this energy quick heat radiating, closely be socketed with casing overcoat 2 on the outside wall surface of casing inner sleeve 1, be provided with terminal box 3 on casing overcoat 2, be fixed with connector cover 4 on terminal box 3, be fixed with end cap 5 in casing inner sleeve 1 and the right part of casing overcoat 2, be connected with inner sleeve left end disc 6 in the left part of casing inner sleeve 1, in the left part of casing overcoat 2, be connected with overcoat left end disc 7, be connected with fin 8 on the outside wall surface of casing overcoat 2.
Described casing inner sleeve 1 is made by steel with inner sleeve left end disc 6.
Described casing overcoat 2, overcoat left end disc 7 are made by aluminum alloy materials with fin 8.
The casing inner sleeve 1 of steel matter is composited by extrusion process with the casing overcoat 2 of aluminum alloy material, and only has an end cap 5, the left part of casing inner sleeve 1 stretches to middle part and forms inner sleeve left end disc 6, and the left part of casing overcoat 2 stretches to middle part and forms overcoat left end disc 7.The concentricity of motor is guaranteed like this, casing inner sleeve 1 is by the high accuracy drawing and forming, the surface aurora, can accomplish the bearing assemble faying face, and explosion-proof face is exempted from processing, precision is guaranteed by mould, difficulty of processing reduces greatly, and rate of finished products is greatly improved, because casing overcoat 2 is aluminium alloys, the motor radiating effect is improved, and has improved the performance of motor.
Claims (3)
1. the anti-explosion electric shell structure of an energy quick heat radiating, closely be socketed with casing overcoat (2) on the outside wall surface of casing inner sleeve (1), be provided with terminal box (3) on casing overcoat (2), be fixed with connector cover (4) on terminal box (3), be fixed with end cap (5) in casing inner sleeve (1) and the right part of casing overcoat (2), it is characterized in that: in the left part of casing inner sleeve (1), be connected with inner sleeve left end disc (6), be connected with overcoat left end disc (7) in the left part of casing overcoat (2), be connected with fin (8) on the outside wall surface of casing overcoat (2).
2. anti-explosion electric shell structure that can quick heat radiating as claimed in claim 1, it is characterized in that: described casing inner sleeve (1) is made by steel with inner sleeve left end disc (6).
3. anti-explosion electric shell structure that can quick heat radiating as claimed in claim 1, it is characterized in that: described casing overcoat (2), overcoat left end disc (7) are made by aluminum alloy materials with fin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104516043A CN103475144A (en) | 2013-09-27 | 2013-09-27 | Explosion-proof motor outer shell structure capable of rapidly dissipating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104516043A CN103475144A (en) | 2013-09-27 | 2013-09-27 | Explosion-proof motor outer shell structure capable of rapidly dissipating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103475144A true CN103475144A (en) | 2013-12-25 |
Family
ID=49799882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104516043A Pending CN103475144A (en) | 2013-09-27 | 2013-09-27 | Explosion-proof motor outer shell structure capable of rapidly dissipating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103475144A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505965A (en) * | 2014-12-17 | 2015-04-08 | 黄永怀 | Motor device for electric hand riveter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3506648B2 (en) * | 2000-03-02 | 2004-03-15 | 株式会社日立製作所 | DC motor cooling structure and front and rear wheel drive vehicles employing this structure |
| CN201075754Y (en) * | 2007-08-06 | 2008-06-18 | 王正中 | Compounding machine seat of stainless steel motor for submerged pump |
| CN201699521U (en) * | 2010-03-02 | 2011-01-05 | 刘怀东 | Coal mining anti-explosion special storage battery electric locomotive motor |
| CN201717708U (en) * | 2010-07-15 | 2011-01-19 | 南阳防爆集团股份有限公司 | Explosion-proof motor |
| CN202334080U (en) * | 2011-11-29 | 2012-07-11 | 天津市津达执行器有限公司 | Explosion-proof motor |
| CN203434789U (en) * | 2013-09-27 | 2014-02-12 | 无锡锡山安达防爆电气设备有限公司 | Explosion-proof motor housing structure capable of performing quick heat radiation |
-
2013
- 2013-09-27 CN CN2013104516043A patent/CN103475144A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3506648B2 (en) * | 2000-03-02 | 2004-03-15 | 株式会社日立製作所 | DC motor cooling structure and front and rear wheel drive vehicles employing this structure |
| CN201075754Y (en) * | 2007-08-06 | 2008-06-18 | 王正中 | Compounding machine seat of stainless steel motor for submerged pump |
| CN201699521U (en) * | 2010-03-02 | 2011-01-05 | 刘怀东 | Coal mining anti-explosion special storage battery electric locomotive motor |
| CN201717708U (en) * | 2010-07-15 | 2011-01-19 | 南阳防爆集团股份有限公司 | Explosion-proof motor |
| CN202334080U (en) * | 2011-11-29 | 2012-07-11 | 天津市津达执行器有限公司 | Explosion-proof motor |
| CN203434789U (en) * | 2013-09-27 | 2014-02-12 | 无锡锡山安达防爆电气设备有限公司 | Explosion-proof motor housing structure capable of performing quick heat radiation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505965A (en) * | 2014-12-17 | 2015-04-08 | 黄永怀 | Motor device for electric hand riveter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |