CN105610265A - Motor - Google Patents
Motor Download PDFInfo
- Publication number
- CN105610265A CN105610265A CN201410631818.3A CN201410631818A CN105610265A CN 105610265 A CN105610265 A CN 105610265A CN 201410631818 A CN201410631818 A CN 201410631818A CN 105610265 A CN105610265 A CN 105610265A
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- CN
- China
- Prior art keywords
- sealing ring
- casing
- motor
- rear end
- housing
- 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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- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a motor comprising a housing, a front end cover, a rear end cover, and a stator and a rotor arranged in the housing. The housing and the front end cover are matched through a spigot, and a first sealing ring and a second sealing ring are arranged between the housing and the front end cover. The housing and the rear end cover are matched through a spigot, and a third sealing ring and a fourth sealing ring are arranged between the housing and the rear end cover. The housing and the front end cover of the motor are matched through a spigot, and the housing and the rear end cover are matched through a spigot, so that the sealing and waterproof performance of the motor is improved effectively. The housing and the front end cover as well as the housing and the rear end cover are double-sealed, and therefore, the sealing and waterproof performance is further improved. The motor has a simple structure, and is easy to implement.
Description
Technical field
The present invention relates to a kind of motor.
Background technology
Motor, is commonly called as motor, refers to a kind of electromagnetism of realizing electric energy conversion or transmit according to the law of electromagnetic inductionDevice. Casing is one of important component part of motor. At present, the motor on market, its casing and front endLid, rear end cap connection sealing can be poor, and water easily enters in casing, causes motor winding to make moist, and then leadsCause winding inter-turn or phase fault, even winding, thus affect the normal operation of production line.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of motor is provided, to solve existing motor caseSealing is poor, the problem that water resistance is low.
The object of the invention is to be achieved through the following technical solutions:
A kind of motor, comprises casing, drive end bearing bracket, rear end cap and is arranged at stator, the rotor in casing, instituteState casing and coordinate by seam with drive end bearing bracket, and between casing and drive end bearing bracket, be provided with the first sealing ring, secondSealing ring, described casing coordinates by seam with rear end cap, and between casing and rear end cap, is provided with the 3rd closeSeal, the 4th sealing ring.
As preferred version of the present invention, described the first sealing ring, the second sealing ring, the 3rd sealing ring,Four sealing rings are rubber seal.
As preferred version of the present invention, described drive end bearing bracket is fixedly connected with casing by bolt, described rear endLid is fixedly connected with casing by bolt.
Beneficial effect of the present invention is, the casing of described motor adopts seam to coordinate with drive end bearing bracket, casing and afterEnd cap adopts seam to coordinate, and has effectively improved the water-tight performance of motor, and casing and drive end bearing bracket, casingAnd between rear end cap, all adopt double containment to seal, further improved water-tight performance, simple in structure,Be easy to realize.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of motor of the present invention.
In figure:
1, casing; 2, drive end bearing bracket; 3, rear end cap; 4, stator; 5, rotor; 6, the first sealing ring; 7,The second sealing ring; 8, the 3rd sealing ring; 9, the 4th sealing ring.
Detailed description of the invention
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by detailed description of the invention. CanUnderstand, embodiment described herein is only for explaining the present invention, but not limitation of the invention.
Please refer to shown in Fig. 1, Fig. 1 is the structural representation of a kind of motor of the present invention.
In the present embodiment, a kind of motor, comprises casing 1, drive end bearing bracket 2, rear end cap 3 and is arranged at casingStator 4 in 1, rotor 5, described casing 1 coordinates by seam with drive end bearing bracket 2, and is boltedConnect, and between casing 1 and drive end bearing bracket 2, be provided with the first sealing ring 6, the second sealing ring 7, described casing1 coordinates by seam with rear end cap 3, and is bolted to connection, and establishes between casing 1 and rear end cap 3Be equipped with the 3rd sealing ring 8, the 4th sealing ring 9, described the first sealing ring 6, the second sealing ring 7, the 3rd closeSeal 8, the 4th sealing ring 9 are rubber seal.
Casing 1 of the present invention all adopts seam to coordinate with drive end bearing bracket 2, casing 1 with rear end cap 3, water resistanceGood, and between casing 1 and drive end bearing bracket 2, casing 1 and rear end cap 3, all adopt dual-seal, can effectively preventWater enters in casing 1, avoids motor winding to make moist and the winding inter-turn or the phase fault that cause, and impact is producedThe problem of the normal operation of line.
Above embodiment has just set forth general principle of the present invention and characteristic, and the present invention is not subject to above-described embodimentRestriction, without departing from the spirit and scope of the present invention, the present invention also has various variations and change, thisA little variations and change all fall in the claimed scope of the invention. The claimed scope of the present invention is by appendedClaims and equivalent thereof define.
Claims (3)
1. a motor, is characterized in that: comprise casing, drive end bearing bracket, rear end cap and be arranged in casingStator, rotor, described casing coordinates by seam with drive end bearing bracket, and between casing and drive end bearing bracket, is provided withOne sealing ring, the second sealing ring, described casing coordinates by seam with rear end cap, and casing and rear end cap itBetween be provided with the 3rd sealing ring, the 4th sealing ring.
2. a kind of motor according to claim 1, is characterized in that: described the first sealing ring, secondSealing ring, the 3rd sealing ring, the 4th sealing ring are rubber seal.
3. a kind of motor according to claim 1, is characterized in that: described drive end bearing bracket by bolt withCasing is fixedly connected with, and described rear end cap is fixedly connected with casing by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631818.3A CN105610265A (en) | 2014-11-11 | 2014-11-11 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410631818.3A CN105610265A (en) | 2014-11-11 | 2014-11-11 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105610265A true CN105610265A (en) | 2016-05-25 |
Family
ID=55989884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410631818.3A Pending CN105610265A (en) | 2014-11-11 | 2014-11-11 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105610265A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329788A (en) * | 2016-08-31 | 2017-01-11 | 无锡太昌精密机械有限公司 | Connection structure of motor cover and motor base |
| CN106451887A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Sealed assembling structure for motor housing and motor front cover |
| CN107017727A (en) * | 2017-06-07 | 2017-08-04 | 陈文蔚 | Waterproof and dampproof motor |
| CN108418334A (en) * | 2018-05-02 | 2018-08-17 | 隆鑫通用动力股份有限公司 | Generator seal casinghousing and generator |
| CN108560221A (en) * | 2018-04-11 | 2018-09-21 | 广东美的环境电器制造有限公司 | Sealing device, interface channel device and Garment Steamer Machine |
| CN113489215A (en) * | 2021-07-29 | 2021-10-08 | 泰信电机(苏州)有限公司 | Totally enclosed electric motor rotor |
-
2014
- 2014-11-11 CN CN201410631818.3A patent/CN105610265A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329788A (en) * | 2016-08-31 | 2017-01-11 | 无锡太昌精密机械有限公司 | Connection structure of motor cover and motor base |
| CN106451887A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Sealed assembling structure for motor housing and motor front cover |
| CN107017727A (en) * | 2017-06-07 | 2017-08-04 | 陈文蔚 | Waterproof and dampproof motor |
| CN108560221A (en) * | 2018-04-11 | 2018-09-21 | 广东美的环境电器制造有限公司 | Sealing device, interface channel device and Garment Steamer Machine |
| CN108560221B (en) * | 2018-04-11 | 2023-12-19 | 广东美的环境电器制造有限公司 | Sealing device, connecting channel device and garment steamer |
| CN108418334A (en) * | 2018-05-02 | 2018-08-17 | 隆鑫通用动力股份有限公司 | Generator seal casinghousing and generator |
| CN108418334B (en) * | 2018-05-02 | 2024-04-30 | 隆鑫通用动力股份有限公司 | Generator seal housing and generator |
| CN113489215A (en) * | 2021-07-29 | 2021-10-08 | 泰信电机(苏州)有限公司 | Totally enclosed electric motor rotor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |