CN202601434U - Combined operation tool for middle-placed switch cabinet - Google Patents
Combined operation tool for middle-placed switch cabinet Download PDFInfo
- Publication number
- CN202601434U CN202601434U CN 201220263685 CN201220263685U CN202601434U CN 202601434 U CN202601434 U CN 202601434U CN 201220263685 CN201220263685 CN 201220263685 CN 201220263685 U CN201220263685 U CN 201220263685U CN 202601434 U CN202601434 U CN 202601434U
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- Prior art keywords
- square
- head
- rod
- handle
- socket
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- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a combined operation tool for a middle-placed switch cabinet. The combined operation tool comprises a stress application rod, wherein a round hole square lock-out head I is sleeved with the middle of the stress application rod and also sleeved with a multipurpose transmission connecting rod; the multipurpose transmission connecting rod is sleeved with a transmission rod square sleeve; the other end of the round hole square lock-out head I is sleeved with a bearing outer casing; the bearing outer casing and the round hole square lock-out head are sleeved with each other through a rolling bearing; a handle is connected with a handle connecting plate; a square head is arranged on the handle connecting plate; a spring head is arranged on the square head; and the square head is sleeved on the bearing outer casing. The combined operation tool is used for operating the middle-placed switch cabinet, the whole set of tool is easy to assemble and disassemble, is portable, improves the working efficiency and effectively guarantees the human and equipment security during operation.
Description
Technical field
The utility model relates to a kind of instrument that mid-cabinet is operated, and relates in particular to a kind of mid-group closing operation instrument.
Background technology
At present, the mid-cabinet operating handle of armor is many, and easy landing when operation is very inconvenient.
Summary of the invention
The purpose of the utility model provides a kind of mid-group closing operation instrument, only needs just can realize the operation of the mid-cabinet ground connection of 35kV cutter, the mid-cabinet ground connection of 10kV cutter, different electric pressure car switches through changing drive socket.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of mid-group closing operation instrument; Comprise boosting-rod; It is characterized in that: the middle socket circular hole square locking head I of boosting-rod, kinematic link is used in the socket of circular hole square locking head I more, uses kinematic link socket drive link square sleeve more; The other end socket bearing outside of circular hole square locking head I passes through the rolling bearing socket between bearing outside and the circular hole square locking head I; Handle is won in succession with handle and is connected, and handle is won in succession and is provided with the square head, and the square head is provided with spring head, and the square headgear is connected on the bearing outside.
According to described mid-group closing operation instrument, it is characterized in that: the two ends of said boosting-rod are respectively equipped with boosting-rod handle and dwang square sleeve; Socket circular hole square locking head II on the said boosting-rod, Hexagonal jacket in the socket on the circular hole square locking head II.
According to described mid-group closing operation instrument, it is characterized in that: said drive link square sleeve, how with being provided with a groove in kinematic link, bearing outside, interior Hexagonal jacket, the dwang square sleeve.
The utility model has the advantages of and be: the one, make special fastening together with the different operating sleeve combination, the kit assembly and disassembly is easy, carries light; The 2nd, make special-purpose operating handle and connect horizontal pressing to action bars through bearing, prevent that the moment skew causes handle to come off in the operating process, improved operating efficiency, the person and device security when effectively having ensured operation; The 3rd, increase and assist to the power handle, the personnel that reduce in the operating process exert oneself.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is 4,12,13 a structural representation among Fig. 1.
Fig. 3 is the A-A cutaway view among Fig. 1.
In the accompanying drawing: 1, drive link square sleeve; 2, use kinematic link more; 3, circular hole square locking head I; 4, boosting-rod; 5, bearing outside; 6, rolling bearing; 7, spring head; 8, square head; 9, handle is won in succession; 10, handle; 11, boosting-rod handle; 12, circular hole square locking head II; 13, interior Hexagonal jacket; 14, dwang square sleeve; 15, a groove.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:
The utility model is as shown in Figure 1; A kind of mid-group closing operation instrument comprises boosting-rod 4, it is characterized in that: the middle socket circular hole square locking head I 3 of boosting-rod 4; Kinematic link 2 is used in 3 sockets of circular hole square locking head I more; Many with kinematic link 2 socket drive link square sleeves 1, the other end socket bearing outside 5 of circular hole square locking head I 3 passes through rolling bearing 6 sockets between bearing outside 5 and the circular hole square locking head I 3; Handle 10 and handle are won in succession and 9 are connected, and handle is won in succession and 9 is provided with square head 8, and square head 8 is provided with spring head 7, and square head 8 is socketed on the bearing outside 5.According to described mid-group closing operation instrument, it is characterized in that: the two ends of said boosting-rod 4 are respectively equipped with boosting-rod handle 11 and dwang square sleeve 14; Socket circular hole square locking head II 12 on the said boosting-rod 4, Hexagonal jacket 13 in the socket on the circular hole square locking head II 12.According to described mid-group closing operation instrument, it is characterized in that: said drive link square sleeve 1, how with being provided with a groove 15 in kinematic link 2, bearing outside 5, interior Hexagonal jacket 13, the dwang square sleeve 14.
The use principle of the utility model is as shown in Figure 1, will how to be connected with circular hole square locking head I 3 with kinematic link 2, and square head 8 is socketed on the bearing outside 5.By on the head of square, with the hand handle 10 of stopping, rotate boosting-rod 4 to drive link square sleeve 1 then, so just finish the work in the labour-saving very much.Through rolling bearing 6 sockets handle 10 need not be rotated along with boosting-rod 4 between bearing outside 5 and the circular hole square locking head I 3.Hexagonal or other shapes in drive link square sleeve 1 can be replaced with at any time, square head 8 is provided with spring head 7, like this can be for convenience detach.
The utility model one is to make special fastening with the different operating sleeve combination together, and the kit assembly and disassembly is easy, carries light; The 2nd, make special-purpose operating handle and connect horizontal pressing to action bars through bearing, prevent that the moment skew causes handle to come off in the operating process, improved operating efficiency, the person and device security when effectively having ensured operation; The 3rd, increase and assist to the power handle, the personnel that reduce in the operating process exert oneself.
Embodiment recited above describes the preferred implementation of the utility model; Be not that design and protection range to the utility model limits; Under the prerequisite that does not break away from the utility model design concept; Common engineers and technicians make the technical scheme of the utility model in this area various modification and improvement all should fall into the protection range of the utility model.
Claims (3)
1. mid-group closing operation instrument; Comprise boosting-rod (4); It is characterized in that: the middle socket circular hole square locking head I (3) of boosting-rod (4), kinematic link (2) is used in circular hole square locking head I (3) socket more, uses kinematic link (2) socket drive link square sleeve (1) more; The other end socket bearing outside (5) of circular hole square locking head I (3) passes through rolling bearing (6) socket between bearing outside (5) and the circular hole square locking head I (3); Handle (10) win in succession with handle (9) be connected, handle win in succession (9) be provided with square head (8), square head (8) is provided with spring head (7), square head (8) is socketed on the bearing outside (5).
2. mid-group closing operation instrument according to claim 1 is characterized in that: the two ends of said boosting-rod (4) are respectively equipped with boosting-rod handle (11) and dwang square sleeve (14); Said boosting-rod (4) is gone up socket circular hole square locking head II (12), and circular hole square locking head II (12) goes up Hexagonal jacket (13) in the socket.
3. mid-group closing operation instrument according to claim 1 is characterized in that: said drive link square sleeve (1), use in kinematic link (2), bearing outside (5), interior Hexagonal jacket (13), the dwang square sleeve (14) more and be provided with a groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263685 CN202601434U (en) | 2012-06-06 | 2012-06-06 | Combined operation tool for middle-placed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220263685 CN202601434U (en) | 2012-06-06 | 2012-06-06 | Combined operation tool for middle-placed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202601434U true CN202601434U (en) | 2012-12-12 |
Family
ID=47318964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220263685 Expired - Fee Related CN202601434U (en) | 2012-06-06 | 2012-06-06 | Combined operation tool for middle-placed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202601434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709077A (en) * | 2012-06-06 | 2012-10-03 | 山东电力集团公司枣庄供电公司 | Combined operation tool for centrally installed switchgear |
| CN106409546A (en) * | 2016-11-24 | 2017-02-15 | 贵州泰永长征技术股份有限公司 | Permanent-magnetic medium-voltage double-power-supply change-over switch moving contact driving assistance mechanism |
-
2012
- 2012-06-06 CN CN 201220263685 patent/CN202601434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709077A (en) * | 2012-06-06 | 2012-10-03 | 山东电力集团公司枣庄供电公司 | Combined operation tool for centrally installed switchgear |
| CN106409546A (en) * | 2016-11-24 | 2017-02-15 | 贵州泰永长征技术股份有限公司 | Permanent-magnetic medium-voltage double-power-supply change-over switch moving contact driving assistance mechanism |
| CN106409546B (en) * | 2016-11-24 | 2018-03-13 | 贵州泰永长征技术股份有限公司 | Dual-power transfer switch moving contact driving servomechanism is pressed in a kind of permanent magnetism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277100 ZAOZHUANG, SHANDONG PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130813 Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No. Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140606 |