CN201927925U - Automatic chassis device of 35KV high-voltage switchgear trolley - Google Patents
Automatic chassis device of 35KV high-voltage switchgear trolley Download PDFInfo
- Publication number
- CN201927925U CN201927925U CN2011200003069U CN201120000306U CN201927925U CN 201927925 U CN201927925 U CN 201927925U CN 2011200003069 U CN2011200003069 U CN 2011200003069U CN 201120000306 U CN201120000306 U CN 201120000306U CN 201927925 U CN201927925 U CN 201927925U
- Authority
- CN
- China
- Prior art keywords
- motor
- end socket
- sealing head
- ball screw
- ball
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to an automatic chassis device of a 35KV high-voltage switchgear trolley, mainly comprising a motor (1), an elastic coupling (4), a ball screw (6) and pull rods (8), wherein the motor (1) is connected with a motor support (2), the motor (1) is connected with the ball screw (6) through the elastic coupling (4), one end of the ball screw (6) is connected with a large sealing head (3), the other end of the ball screw (6) penetrates through a movable plate (7) to be connected with a small sealing head (9) and a sealing head (12), a support plate (5) is arranged at both ends of the large sealing head (3) respectively, the pull rods (8) are respectively arranged at both ends of the movable plate (7), an encoder (10) and a gear (11) are arranged between the small sealing head (9) and the sealing head (12), and the tail end of the ball screw (6) is designed into a hexagonal column. The automatic chassis device of the 35KV high-voltage switchgear trolley has the advantages that stable and accurate placing of a system is ensured, and the protection functions, including multiple protections of overcurrent, overvoltage, undervoltage, lock rotor and the like, are perfect.
Description
Technical field:
The utility model relates to a kind of simple in structure, handled easily, be widely used in the implement porter device of the switch cubicle dolly in the industrial production.
Background technology:
Handcart in the present 35KV high-tension switch cabinet, most products only can its turnover of manual operation, though there is individual product can realize its turnover of electric operating, original manual operation function can't normally be used this moment.In order to address this problem, this patent relates to a kind of implement porter device, can realize the electric operating of the handcart turnover in the 35KV high pressure withdraw-type switchgear, manual operation reliably again, and also two kinds of modes of operation can conveniently be switched reliable interlocking.For automation control and the Long-distance Control that realizes the 35KV high-tension switch cabinet provides the necessary hardware basis.
The utility model content
The technical problems to be solved in the utility model is the manual operation that has realized in the high pressure withdraw-type switchgear, has solved safety, the problem of handled easily etc.
Major technique characteristics of the present utility model are: mainly comprise, motor, spring coupling, ball-screw, pull bar, motor links to each other with support of motor, motor is connected by spring coupling with ball-screw, and ball-screw one end links to each other with big end socket, and the other end passes portable plate and little end socket, end socket links to each other, two ends at big end socket respectively are provided with a supporting bracket, and the two ends of portable plate respectively are provided with a pull bar, between little end socket and end socket, one encoder and gear are set, and the tip designs of ball-screw becomes hexagon prism.
The beneficial effects of the utility model are: guaranteed the stable of system and accurately put in place that perfect defencive function comprises multiple protectives such as overcurrent, overvoltage, under-voltage, stall.
Description of drawings
Accompanying drawing 1 is a product structure schematic diagram of the present utility model
Embodiment
The utility model is described in further detail in embodiment below in conjunction with accompanying drawing
The implement porter device of 5KV high-tension switch cabinet dolly, mainly comprise: motor 1, spring coupling 4, ball-screw 6, pull bar 8, motor 1 links to each other with support of motor 2, motor 1 is connected by spring coupling 4 with ball-screw 6, and ball-screw 6 one ends link to each other with big end socket 3, and the other end passes portable plate 7 and little end socket 9, end socket 12 links to each other, two ends at big end socket 3 respectively are provided with a supporting bracket 5, and the two ends of portable plate 7 respectively are provided with a pull bar 8, between little end socket 9 and end socket 12, one encoder 10 and gear 11 are set, and the tip designs of ball-screw 6 becomes hexagon prism.
Claims (1)
1.35KV the implement porter device of high-tension switch cabinet dolly, mainly comprise: motor (1), spring coupling (4), ball-screw (6), pull bar (8), it is characterized in that: motor (1) links to each other with support of motor (2), motor (1) is connected by spring coupling (4) with ball-screw (6), ball-screw (6) one ends link to each other with big end socket (3), the other end passes portable plate (7) and little end socket (9), end socket (12) links to each other, two ends at big end socket (3) respectively are provided with a supporting bracket (5), and the two ends of portable plate (7) respectively are provided with a pull bar (8), between little end socket (9) and end socket (12), one encoder (10) and gear (11) are set, and the tip designs of ball-screw (6) becomes hexagon prism.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200003069U CN201927925U (en) | 2011-01-04 | 2011-01-04 | Automatic chassis device of 35KV high-voltage switchgear trolley |
| PCT/CN2011/085209 WO2012092843A1 (en) | 2011-01-04 | 2011-12-31 | Automatic chassis device for 35kv high-voltage switch cabinet cart |
| DE112011104031T DE112011104031T5 (en) | 2011-01-04 | 2011-12-31 | Automatic chassis device for small cars of high voltage control cabinet of 35KV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200003069U CN201927925U (en) | 2011-01-04 | 2011-01-04 | Automatic chassis device of 35KV high-voltage switchgear trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927925U true CN201927925U (en) | 2011-08-10 |
Family
ID=44431760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200003069U Expired - Fee Related CN201927925U (en) | 2011-01-04 | 2011-01-04 | Automatic chassis device of 35KV high-voltage switchgear trolley |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN201927925U (en) |
| DE (1) | DE112011104031T5 (en) |
| WO (1) | WO2012092843A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012092843A1 (en) * | 2011-01-04 | 2012-07-12 | 安徽赛安安全设备有限责任公司 | Automatic chassis device for 35kv high-voltage switch cabinet cart |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767728B (en) * | 2018-08-17 | 2024-02-02 | 苏州达宏电子科技有限公司 | Electric chassis truck |
| CN112928680B (en) * | 2019-11-07 | 2023-05-23 | 国网安徽省电力有限公司铜陵供电公司 | Handcart control system based on servo system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3220853B2 (en) * | 1997-12-26 | 2001-10-22 | 東光精機株式会社 | Circuit breaker moving device for closed switchboard |
| CN2857286Y (en) * | 2005-12-02 | 2007-01-10 | 广州白云电器设备股份有限公司 | Midship vacuum breaker chassis vehicle with middle voltage a.c.metallic armored shifting switch cabinet |
| CN201616612U (en) * | 2009-12-28 | 2010-10-27 | 山东鲁能力源电器设备有限公司 | High-voltage switch cabinet |
| CN201927925U (en) * | 2011-01-04 | 2011-08-10 | 安徽省电力公司铜陵供电公司 | Automatic chassis device of 35KV high-voltage switchgear trolley |
-
2011
- 2011-01-04 CN CN2011200003069U patent/CN201927925U/en not_active Expired - Fee Related
- 2011-12-31 WO PCT/CN2011/085209 patent/WO2012092843A1/en active Application Filing
- 2011-12-31 DE DE112011104031T patent/DE112011104031T5/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012092843A1 (en) * | 2011-01-04 | 2012-07-12 | 安徽赛安安全设备有限责任公司 | Automatic chassis device for 35kv high-voltage switch cabinet cart |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112011104031T5 (en) | 2013-09-12 |
| WO2012092843A1 (en) | 2012-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20150104 |
|
| EXPY | Termination of patent right or utility model |