CN202564079U - Operation mechanism of duplicate power supply conversion switch - Google Patents
Operation mechanism of duplicate power supply conversion switch Download PDFInfo
- Publication number
- CN202564079U CN202564079U CN2012202266114U CN201220226611U CN202564079U CN 202564079 U CN202564079 U CN 202564079U CN 2012202266114 U CN2012202266114 U CN 2012202266114U CN 201220226611 U CN201220226611 U CN 201220226611U CN 202564079 U CN202564079 U CN 202564079U
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- Prior art keywords
- connecting rod
- lower house
- linkage
- combined floodgate
- rotating disk
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- Expired - Lifetime
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Abstract
The utility model relates to an operation mechanism of a duplicate power supply conversion switch, which comprises an upper cover plate, a lower casing body, a closing component, a transmission apparatus, a linkage mechanism and a position change switch, the upper cover plate is fixed on the lower casing, the closing component, the transmission apparatus, the linkage mechanism and the position change switch are arranged in an installation chamber formed by the upper cover plate and the lower casing, the closing component is fixedly arranged on the lower casing, one end of the transmission apparatus and one end of the closing component form a transmission connection, the other end of the transmission apparatus and the linkage mechanism form a linkage connection, and the other end of the linkage mechanism and the position change switch form the linkage connection. The operation mechanism of the duplicate power supply conversion switch has the advantages of novel design, compact structure, and easy and reliable operation, and can enhance the work reliability of the duplicate power supply conversion switch.
Description
Technical field
The utility model relates to a kind of operating mechanism of dual-power transfer switch, relates in particular to a kind of operating mechanism of dual-power transfer switch.
Background technology
Social now, all there is very high requirement in many departments to the reliability of power supply, for the continuity that guarantees to supply power; Many important occasions all adopt dual-power transfer switch as electric power supply; This shows the importance of dual-power transfer switch, and present on the market the operating mechanism of dual-power transfer switch, its complex structure; It is unreliable to control, and can't guarantee the reliability of dual-power transfer switch work.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, provides a kind of and is provided with rationally, compact conformation, controls the operating mechanism of reliable dual-power transfer switch.
For realizing above-mentioned purpose; The utility model adopts a kind of operating mechanism of dual-power transfer switch; Comprise upper cover plate, lower house, combined floodgate assembly, transmission device, linkage and position changeover switch, upper cover plate is fixedly installed on the lower house, and said combined floodgate assembly, transmission device, linkage and position changeover switch all are arranged in the installation cavity of upper cover plate and lower house formation; The combined floodgate assembly is fixedly installed on the lower house; One end of transmission device and an end of combined floodgate assembly formation are in transmission connection, and the other end of transmission device and linkage formation are connected, and the other end of linkage and position changeover switch formation are connected.
The utility model further is provided with again, and the combined floodgate assembly is fixedly installed on the upper end of lower house, and the combined floodgate assembly comprises installing rack and the coil and the upper and lower iron core that are arranged in the installing rack; Said upper and lower iron core is fixedly installed on the two ends of coil; Said transmission device comprises line shaft, pull bar and expansion link, and linkage comprises left connecting rod, middle connecting rod and right connecting rod, and the line shaft gate assembly that is involutory is horizontally installed on the lower end of lower house; Left side connecting rod, middle connecting rod and right connecting rod are set on the line shaft; Middle connecting rod is set to " L " shape, and left connecting rod is connected through dowel fixes with an end of middle connecting rod, and right connecting rod is fixedly connected through two pin formations with the other end of middle connecting rod; Pull bar is arranged on the central shaft of iron core and links together with following pin on right connecting rod and the middle connecting rod; One end of said expansion link is connected with the installing rack of combined floodgate assembly, and the outer end of the pin between the other end of expansion link and right connecting rod and the middle connecting rod is fixedly connected, and on expansion link, is arranged with back-moving spring.
The utility model further is provided with again, and said position changeover switch comprises that rotating disk, bonnet, position conversion sheet, sheet in flakes and buffer board, are formed with a V-shaped groove on the lower house left side wall; The inner face of lower house left side wall is provided with a plurality of boss; Said rotating disk is fixedly connected with the boss formation, and bonnet is fixedly installed on the rotating disk, and said position conversion sheet is arranged between lower house and the rotating disk and with boss and constitutes flexible connection; The lower end of position conversion sheet is arranged on the middle dogleg section of V-shaped groove; Said buffer board is arranged on the rotating disk downside, and a sheet end in flakes is connected with the buffer board pin, and the sheet other end and rotating disk in flakes constitutes flexible connection.
In sum; The beneficial effect of the utility model is: than traditional operating mechanism on the dual-power transfer switch that is used for; This operating mechanism adopts a series of connecting rod transmissions, and modern design, compact conformation, operation is simple and reliable, improved the functional reliability of dual-power transfer switch.
Description of drawings
Fig. 1 is the general assembly stereogram of the utility model embodiment.
Fig. 2 is the front view after the utility model embodiment removes upper cover plate.
Fig. 3 is the left view after the utility model embodiment removes upper cover plate.
Fig. 4 is the right view after the utility model embodiment removes upper cover plate.
Fig. 5 is the stereogram after the utility model embodiment removes upper cover plate.
Fig. 6 is the structural representation of the utility model embodiment.
Fig. 7 is the structural representation of the utility model embodiment.
Embodiment
Shown in Fig. 1-7, the specific embodiment of the utility model is the operating mechanism of dual-power transfer switch, comprises upper cover plate 1, lower house 2, combined floodgate assembly 3, transmission device 4, linkage 5 and position changeover switch 6; Upper cover plate 1 is fixedly installed on the lower house 2, and said combined floodgate assembly 3, transmission device 4, linkage 5 and position changeover switch 6 all are arranged in both installation cavitys of forming of upper cover plate 1 and lower house 2, and combined floodgate assembly 3 is fixedly installed on the lower house 2; One end of transmission device 4 and an end of combined floodgate assembly 3 formation are in transmission connection, and the other end of transmission device 4 and linkage 5 formations are connected, and the other end of linkage 5 and position changeover switch 6 formations are connected; Combined floodgate assembly 3 is fixedly installed on the upper end of lower house 2; Combined floodgate assembly 3 comprises installing rack 31 and the coil 32 and upper and lower iron core 33 that are arranged in the installing rack 31, and said upper and lower iron core 33 is fixedly installed on the two ends of coil 32, and said transmission device 4 comprises line shaft 41, pull bar 42 and expansion link 43; Linkage 5 comprises left connecting rod 51, middle connecting rod 52 and right connecting rod 53; Line shaft 41 gate assembly 3 that is involutory is horizontally installed on the lower end of lower house 2, and left connecting rod 51, middle connecting rod 52 are set on the line shaft 41 with right connecting rod 53, and middle connecting rod 52 is set to " L " shape; Left side connecting rod 51 is connected through dowel fixes with an end of middle connecting rod 52; The other end of right connecting rod 53 and middle connecting rod 52 constitutes through two pins and is fixedly connected, and pull bar 42 is arranged on the central shaft of iron core 33 and links together with following pin on right connecting rod 53 and the middle connecting rod 52, and an end of said expansion link 43 is connected with the installing rack 31 of combined floodgate assembly 3; The outer end of the pin between the other end of expansion link 43 and right connecting rod 53 and the middle connecting rod 52 is fixedly connected; On expansion link 43, be arranged with back-moving spring 44, said position changeover switch 6 comprises rotating disk 61, bonnet 62, position conversion sheet 63, sheet in flakes 64 and buffer board 65, on lower house 2 left side walls, is formed with a V-shaped groove 21; The inner face of lower house 2 left side walls is provided with a plurality of boss 22; Said rotating disk 61 is fixedly connected with boss 22 formations, and bonnet 62 is fixedly installed on the rotating disk 61, and said position conversion sheet 63 is arranged between lower house 2 and the rotating disk 61 and with boss 22 and constitutes flexible connection; The lower end of position conversion sheet 63 is arranged on the middle dogleg section of V-shaped groove 21; Said buffer board 65 is arranged on rotating disk 61 downsides, and a sheet end of 64 in flakes is connected with buffer board 65 pins, and sheet 64 the other end and rotating disk 61 in flakes constitutes flexible connection; The utility model is than traditional operating mechanism on the dual-power transfer switch that is used for; This operating mechanism adopts a series of connecting rod transmissions, and modern design, compact conformation, operation is simple and reliable, improved the functional reliability of dual-power transfer switch.
Claims (3)
1. the operating mechanism of a dual-power transfer switch; It is characterized in that: the operating mechanism of dual-power transfer switch comprises upper cover plate, lower house, combined floodgate assembly, transmission device, linkage and position changeover switch; Upper cover plate is fixedly installed on the lower house; Said combined floodgate assembly, transmission device, linkage and position changeover switch all are arranged in the installation cavity of upper cover plate and lower house formation, and the combined floodgate assembly is fixedly installed on the lower house, and an end of transmission device and an end of combined floodgate assembly formation are in transmission connection; The other end of transmission device and linkage formation are connected, and the other end of linkage and position changeover switch formation are connected.
2. the operating mechanism of dual-power transfer switch according to claim 1; It is characterized in that: the combined floodgate assembly is fixedly installed on the upper end of lower house; The combined floodgate assembly comprises installing rack and the coil and the upper and lower iron core that are arranged in the installing rack, and said upper and lower iron core is fixedly installed on the two ends of coil, and said transmission device comprises line shaft, pull bar and expansion link; Linkage comprises left connecting rod, middle connecting rod and right connecting rod; The line shaft gate assembly that is involutory is horizontally installed on the lower end of lower house, and left connecting rod, middle connecting rod and right connecting rod are set on the line shaft, and middle connecting rod is set to " L " shape; Left side connecting rod is connected through dowel fixes with an end of middle connecting rod; The other end of right connecting rod and middle connecting rod constitutes through two pins and is fixedly connected, and pull bar is arranged on the central shaft of iron core and links together with following pin on right connecting rod and the middle connecting rod, and an end of said expansion link is connected with the installing rack of combined floodgate assembly; The outer end of the pin between the other end of expansion link and right connecting rod and the middle connecting rod is fixedly connected, and on expansion link, is arranged with back-moving spring.
3. the operating mechanism of dual-power transfer switch according to claim 1 and 2; It is characterized in that: said position changeover switch comprises that rotating disk, bonnet, position conversion sheet, sheet are in flakes and buffer board; On the lower house left side wall, be formed with a V-shaped groove, the inner face of lower house left side wall is provided with a plurality of boss, and said rotating disk is fixedly connected with the boss formation; Bonnet is fixedly installed on the rotating disk; Said position conversion sheet is arranged between lower house and the rotating disk and with boss and constitutes flexible connection, and the lower end of position conversion sheet is arranged on the middle dogleg section of V-shaped groove, and said buffer board is arranged on the rotating disk downside; A sheet end in flakes is connected with the buffer board pin, and the sheet other end and rotating disk in flakes constitutes flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202266114U CN202564079U (en) | 2012-05-04 | 2012-05-04 | Operation mechanism of duplicate power supply conversion switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202266114U CN202564079U (en) | 2012-05-04 | 2012-05-04 | Operation mechanism of duplicate power supply conversion switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564079U true CN202564079U (en) | 2012-11-28 |
Family
ID=47213707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202266114U Expired - Lifetime CN202564079U (en) | 2012-05-04 | 2012-05-04 | Operation mechanism of duplicate power supply conversion switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564079U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983026A (en) * | 2012-11-30 | 2013-03-20 | 深圳市泰永电气科技有限公司 | Double-power closing-opening drive conversion device |
| CN105097315A (en) * | 2015-08-03 | 2015-11-25 | 无锡埃恩博电力科技有限公司 | Rapid switching mechanism of dual power changeover switch |
| CN105551844A (en) * | 2016-02-04 | 2016-05-04 | 北京明日电器设备有限责任公司 | Connection rod actuating mechanism of dual-power supply automatic transfer switch |
-
2012
- 2012-05-04 CN CN2012202266114U patent/CN202564079U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983026A (en) * | 2012-11-30 | 2013-03-20 | 深圳市泰永电气科技有限公司 | Double-power closing-opening drive conversion device |
| CN102983026B (en) * | 2012-11-30 | 2015-03-04 | 深圳市泰永电气科技有限公司 | Double-power closing-opening drive conversion device |
| CN105097315A (en) * | 2015-08-03 | 2015-11-25 | 无锡埃恩博电力科技有限公司 | Rapid switching mechanism of dual power changeover switch |
| CN105551844A (en) * | 2016-02-04 | 2016-05-04 | 北京明日电器设备有限责任公司 | Connection rod actuating mechanism of dual-power supply automatic transfer switch |
| CN105551844B (en) * | 2016-02-04 | 2019-01-11 | 北京明日电器设备有限责任公司 | A kind of connecting rod actuating mechanism of double power supply automatic transfer switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG LANGMING ELECTRIC?CO.,?LTD. Free format text: FORMER NAME: YUEQING LANGMING ELECTRICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 325604, Yueqing, Zhejiang province Liushi town after Wood Village Patentee after: ZHEJIANG LANGMING ELECTRICAL CO., LTD. Address before: 325604, Yueqing, Zhejiang province Liushi town after Wood Village Patentee before: Yueqing Langming Electrical Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325604, Yueqing, Zhejiang province Liushi town after Wood Village Patentee after: BRIGHT ELECTRIC CO., LTD. Address before: 325604, Yueqing, Zhejiang province Liushi town after Wood Village Patentee before: ZHEJIANG LANGMING ELECTRICAL CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |