CN203933223U - A kind of insulated enclosure end cap - Google Patents
A kind of insulated enclosure end cap Download PDFInfo
- Publication number
- CN203933223U CN203933223U CN201420370736.3U CN201420370736U CN203933223U CN 203933223 U CN203933223 U CN 203933223U CN 201420370736 U CN201420370736 U CN 201420370736U CN 203933223 U CN203933223 U CN 203933223U
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- CN
- China
- Prior art keywords
- end cover
- bearing pedestal
- boss
- groove
- insulating barrier
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- 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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Abstract
The utility model discloses a kind of insulated enclosure end cap, comprise end cover and bearing pedestal, end cover is arranged on bearing pedestal, described end cover ringwise, the external cylindrical surface of end cover is provided with boss, and corresponding to boss, bearing pedestal is provided with groove, boss on end cover is inlaid in the groove of bearing pedestal, on described end cover, is coated with special teflon insulating barrier with bearing pedestal cooperation place.The utility model is coated with special teflon insulating barrier with bearing pedestal cooperation place on end cover, end cover and special teflon insulating barrier form an integral body, make sealing end-cover structure intensity high, due to the spray mo(u)lding of special teflon insulating barrier, be convenient to batch production, and insulation property are fine; And be provided with O RunddichtringO in the projection seal groove of end cover of the present utility model, and better having guaranteed the seal request of bearing, the required precision of groove that end cover is installed is simultaneously low, have simple in structure, be convenient to processing, easy for installation, the advantage that adjustability is good.
Description
Technical field
The utility model belongs to sliding bearing technical field, relates to specifically a kind of insulated enclosure end cap.
Background technology
Part sliding bearing need to guarantee rotor and bearing insulation, adopts nonmetal plastic alloy insulation between bearing shell and rotor, and requirement simultaneously has insulation property with the end cover that bearing pedestal, rotor all contact.Traditional insulated enclosure end cap, as shown in Figure 1, end cover 2 is all that employing end face screw is fixed on bearing pedestal 1, need to increase insulation cushion 3, insulation cushion 5 and insulating sleeve 4, high for the installation site required precision of insulating sleeve, and processing difficulties, installing/dismounting is inconvenient, the insulation property that affect easy to wear, exist insulation effect undesirable, the defect of low strength.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provide a kind of easy installation and removal, processing simply, the insulated enclosure end cap that not easy to wear and insulation effect is good.
The technical solution adopted in the utility model is: comprise end cover and bearing pedestal, end cover is arranged on bearing pedestal, described end cover ringwise, the external cylindrical surface of end cover is provided with boss, corresponding to boss, bearing pedestal is provided with groove, and the boss on end cover is inlaid in the groove of bearing pedestal, on described end cover, is coated with special teflon insulating barrier with bearing pedestal cooperation place.
In above-mentioned insulated enclosure end cap, the boss of described end cover is provided with seal groove, is provided with O RunddichtringO in seal groove.
Compared with prior art, the beneficial effects of the utility model are: the utility model is coated with special teflon insulating barrier with bearing pedestal cooperation place on end cover, end cover and special teflon insulating barrier form an integral body, make sealing end-cover structure intensity high, due to the spray mo(u)lding of special teflon insulating barrier, be convenient to batch production, and insulation property are fine; In the projection seal groove of end cover of the present utility model, be provided with O RunddichtringO, better guaranteed the seal request of bearing, the required precision of groove that end cover is installed is simultaneously low, has simple in structurely, is convenient to processing, easy for installation, the advantage that adjustability is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of traditional insulated enclosure end cap.
Fig. 2 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 2, the utility model comprises end cover 2 and bearing pedestal 1, described end cover 2 is annular, the external cylindrical surface of end cover 2 is provided with boss 21, boss 21 is provided with seal groove, O RunddichtringO 22 is installed in seal groove, in end cover 2 projection seal grooves, is provided with O RunddichtringO 22, better guaranteed the seal request of bearing.End cover 2 is arranged on bearing pedestal 1, is coated with the special teflon insulating barrier 6 of one deck with bearing pedestal cooperation place, and end cover and special teflon insulating barrier form an integral body, make sealing end-cover structure intensity high, due to the spray mo(u)lding of special teflon insulating barrier, be convenient to batch production, and insulation property are fine.
On described bearing pedestal 1, corresponding to the boss 21 on end cover 2, be provided with groove, the boss 21 of end cover is inlaid in the groove on bearing pedestal 1.The required precision of groove that end cover 2 is installed is low, has simple in structurely, is convenient to processing, easy for installation, the advantage that adjustability is good.
Claims (2)
1. an insulated enclosure end cap, it is characterized in that: comprise end cover and bearing pedestal, end cover is arranged on bearing pedestal, described end cover ringwise, the external cylindrical surface of end cover is provided with boss, and corresponding to boss, bearing pedestal is provided with groove, boss on end cover is inlaid in the groove of bearing pedestal, on described end cover, is coated with special teflon insulating barrier with bearing pedestal cooperation place.
2. insulated enclosure end cap according to claim 1, is characterized in that: the boss of described end cover is provided with seal groove, is provided with O RunddichtringO in seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370736.3U CN203933223U (en) | 2014-07-07 | 2014-07-07 | A kind of insulated enclosure end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370736.3U CN203933223U (en) | 2014-07-07 | 2014-07-07 | A kind of insulated enclosure end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203933223U true CN203933223U (en) | 2014-11-05 |
Family
ID=51828975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420370736.3U Active CN203933223U (en) | 2014-07-07 | 2014-07-07 | A kind of insulated enclosure end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203933223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253547A (en) * | 2016-08-31 | 2016-12-21 | 无锡太昌精密机械有限公司 | The mounting structure of motor cover |
| CN106451958A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Mounting structure of motor end cover |
-
2014
- 2014-07-07 CN CN201420370736.3U patent/CN203933223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253547A (en) * | 2016-08-31 | 2016-12-21 | 无锡太昌精密机械有限公司 | The mounting structure of motor cover |
| CN106451958A (en) * | 2016-08-31 | 2017-02-22 | 无锡太昌精密机械有限公司 | Mounting structure of motor end cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 411101 No.9, Chayuan Road, high tech Zone, Xiangtan City, Hunan Province Patentee after: Hunan Chongde Technology Co., Ltd Address before: 411101 twin Horse Industrial Park, Hunan, Xiangtan Patentee before: HUNAN SUND INDUSTRIAL AND TECHNOLOGICAL Co.,Ltd. |