CN205564560U - Isolator manually operation mechanism - Google Patents
Isolator manually operation mechanism Download PDFInfo
- Publication number
- CN205564560U CN205564560U CN201620246988.4U CN201620246988U CN205564560U CN 205564560 U CN205564560 U CN 205564560U CN 201620246988 U CN201620246988 U CN 201620246988U CN 205564560 U CN205564560 U CN 205564560U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- disconnecting switch
- spur gear
- plate
- action bars
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Mechanisms For Operating Contacts (AREA)
Abstract
The utility model relates to an isolator manually operation mechanism, it includes isolator, fixed mounting gear units on the isolator mounting panel and the interlocking operating means who is connected through six arris action bars and gear units, gear units includes fixed plate, driven straight -teeth gear and initiative straight -teeth gear, and the fixed plate includes suit left side fixed plate and right fixed plate, and interlocking operating means is including installing at the slider of the upper and lower removal of fixed interlocking device backboard face, installing at the latching electromagnet mounting panel of fixed interlocking device board below and install the latching electromagnet on the latching electromagnet mounting panel, uses this practically to close that separating brake status switching targets in place, the accuracy, and installation and debugging are simple and convenient, easily manually operation.
Description
Technical field
This utility model relates to a kind of disconnecting switch manual-operating mechanism, belongs to technical field of electricity.
Background technology
Disconnecting switch (switch) is generally referred to as high voltage isolator, in high-voltage switch electric appliance commonly used, its effect is off the circuit of zero load electric current, overhauled equipment and power supply is made to have obvious cut-off point, to ensure the safety of maintainer, when switchgear is before maintenance, disconnecting switch separating brake；When switchgear is before running status, disconnecting switch is closed a floodgate, so disconnecting switch needs to be manually operated mechanism for a long time carries out on/off switch operation.
At present, in be pressed in complete equipment, the operation great majority for disconnecting switch use quadric chain, and the cost of this structure is relatively low, assembles range request low；But its transmission accuracy is the highest, in disconnecting switch engagement process, due to the impact of the factors such as switch cubicle size, disconnecting switch installation, cause operating mechanism installation and debugging difficulty, it is achieved interlocking mechanism's difficulty, and the most attractive in appearance.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of easy for installation, be prone to the disconnecting switch manual-operating mechanism of manual operation.
This utility model adopts the following technical scheme that
This utility model includes disconnecting switch, the geared system being fixedly mounted on disconnecting switch installing plate and the interlock operating device being connected by six rib action bars with geared system；Described geared system includes fixed plate, driven spur gear and active spur gear, described fixed plate is arranged on the installing plate of disconnecting switch, described fixed plate includes being sleeved on the left fixed plate on disconnecting switch V-arrangement axle and six rib action bars and right fixed plate, described driven spur gear is arranged on the V-arrangement axle of disconnecting switch and between left fixed plate and right fixed plate, described active spur gear is meshed with driven spur gear, and described active spur gear is arranged on six rib action bars.
Interlock operating device described in the utility model includes being arranged on the slide block moved up and down of fixing interlocking mechanism back, being arranged on the latching electromagnet installing plate below fixing interlocking mechanism plate and be arranged on the latching electromagnet on latching electromagnet installing plate, described latching electromagnet is corresponding with slide block lower end, on described fixing interlocking mechanism plate, square opening is set, pressing plate on described slide block passes square opening, and the operation nose end of described six rib action bars is arranged on fixing interlocking mechanism plate and corresponding with square opening by supporting seat.
Active spur gear described in the utility model is 1:2 with the gear ratio of driven spur gear,
Left fixed plate described in the utility model and right fixed plate are parallel.
Active spur gear described in the utility model is arranged on six rib action bars by axle sleeve.
This utility model good effect is as follows: this utility model actively spur gear is 1:2 with the gear ratio of driven spur gear and is meshed, it is ensured that when six rib action bars rotate 180 degree, and disconnecting switch rotary shaft can be with 90 degree of on/off switch disconnecting switch, and operating physical force reduces half；Left fixed plate and right fixed plate are easy to the installation of actively spur gear and driven spur gear, fixing interlocking mechanism plate are arranged square opening is convenient to operate separates pass, use the switching of this practical on/off switch state to put in place, accurately, and installation and debugging are simple and convenient, it is easy to manual operation.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model structural representation；
Accompanying drawing 2 is the driven spur gear of this utility model and six rib operation rod installation structure schematic diagrams；
Accompanying drawing 3 is this utility model fixed plate structure schematic diagram；
Accompanying drawing 4 is this utility model geared system structural representation.
In the accompanying drawings: 1 disconnecting switch, 2 interlock operating devices, 3 geared systems, 4 actively spur gears, 5 driven spur gears, 6 left fixed plates, 7 right fixed plates, 8 axle sleeves, 9 slide blocks, 10 latching electromagnets, 11 6 rib action bars, 12 fix interlocking mechanism's plate, 13 square openings, 14 electromagnet mounting plates, 15 pressing plates.
Detailed description of the invention
As shown in accompanying drawing 1-4, this utility model includes disconnecting switch 1, the geared system 3 being fixedly mounted on disconnecting switch 1 installing plate and the interlock operating device 2 being connected by six rib action bars 11 with geared system 3.Described geared system 3 includes fixed plate, driven spur gear 5 and actively spur gear 4, described fixed plate is arranged on the installing plate of disconnecting switch 1, described fixed plate includes being sleeved on the parallel left fixed plate 6 on disconnecting switch 1 V-arrangement axle and six rib action bars 11 and right fixed plate 7, described driven spur gear 5 is arranged on the V-arrangement axle of disconnecting switch 1 and between left fixed plate 6 and right fixed plate 7, described active spur gear 4 is meshed with driven spur gear 5, described active spur gear 4 is 1:2 with the gear ratio of driven spur gear 5, ensure when six rib action bars 11 rotate 180 degree, disconnecting switch V-arrangement axle can be with 90 degree of on/off switch disconnecting switch, operating physical force reduces half；Described active spur gear 4 is arranged on six rib action bars 11 by crossing axle sleeve 8, it is ensured that rotates and uniformly, does not block and relate to；Flat shim respectively and is installed in driven spur gear 5 both sides between left fixed plate 6 and right fixed plate 7 medial wall, ensure driven spur gear 5 rotation process will not produce big frictional force with left fixed plate 6 and right fixed plate 7, to reduce the strength required for manual operation disconnecting switch.
Interlock operating device 2 described in the utility model includes being arranged on the slide block 9 moved up and down at fixing interlocking mechanism plate 12 back side, being arranged on the latching electromagnet installing plate 14 below fixing interlocking mechanism plate 12 and the latching electromagnet 10 being arranged on latching electromagnet installing plate 14, described latching electromagnet 10 is corresponding with slide block 9 lower end, on described fixing interlocking mechanism plate 12, square opening 13 is set, pressing plate 15 on described slide block 9 is through square opening 13, and the operation nose end of described six rib action bars 11 is arranged on fixing interlocking mechanism plate 12 and corresponding with square opening 13 by supporting seat.
When carrying out sub-switching operation, latching electromagnet 10 obtains electric, electrically unlocks, the lower limit of lower pressure pressing plate 15 to square opening 13, slide block 9 moves downward, and it is motionless to pin pressing plate 15, isolator operation handle is inserted in the handle hole of six rib action bars 11, rotate counterclockwise 180 degree, after separating brake success, extracting operation handle, slide 9 returns, blocks handle hole.When carrying out closing operation, latching electromagnet 10 obtains electric, electrically unlocks, the lower limit of lower pressure pressing plate 15 to square opening 13, slide block 9 moves downward, and it is motionless to pin pressing plate 15, isolator operation handle is inserted in the handle hole of six rib action bars 11, rotate clockwise 180 degree, after closing a floodgate successfully, extracting operation handle, slide 9 returns, blocks handle hole.Using the switching of this practical on/off switch state to put in place, accurately, installation and debugging are simple and convenient, it is easy to manual operation.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (5)
1. a disconnecting switch manual-operating mechanism, it is characterised in that it includes disconnecting switch (1), the geared system (3) that is fixedly mounted on disconnecting switch (1) installing plate and the interlock operating device (2) being connected with geared system (3) by six rib action bars (11)；Described geared system (3) includes fixed plate, driven spur gear (5) and actively spur gear (4), described fixed plate is arranged on the installing plate of disconnecting switch (1), described fixed plate includes being sleeved on the left fixed plate (6) on disconnecting switch (1) V-arrangement axle and six rib action bars (11) and right fixed plate (7), described driven spur gear (5) is arranged on the V-arrangement axle of disconnecting switch (1) and is positioned between left fixed plate (6) and right fixed plate (7), described active spur gear (4) is meshed with driven spur gear (5), described active spur gear (4) is arranged on six rib action bars (11).
A kind of disconnecting switch manual-operating mechanism the most according to claim 1, it is characterized in that described interlock operating device (2) includes being arranged on the upper of fixing interlocking mechanism plate (12) back side, the slide block (9) of lower movement, the latching electromagnet installing plate (14) being arranged on fixing interlocking mechanism plate (12) lower section and the latching electromagnet (10) being arranged on latching electromagnet installing plate (14), described latching electromagnet (10) is corresponding with slide block (9) lower end, on described fixing interlocking mechanism plate (12), square opening (13) is set, pressing plate (15) on described slide block (9) passes square opening (13), it is upper and corresponding with square opening (13) that the operation nose end of described six rib action bars (11) is arranged on fixing interlocking mechanism plate (12) by support seat.
A kind of disconnecting switch manual-operating mechanism the most according to claim 1, it is characterised in that described active spur gear (4) is 1:2 with the gear ratio of driven spur gear (5).
A kind of disconnecting switch manual-operating mechanism the most according to claim 1, it is characterised in that described left fixed plate (6) and right fixed plate (7) are parallel.
A kind of disconnecting switch manual-operating mechanism the most according to claim 1, it is characterised in that described active spur gear (4) is arranged on six rib action bars (11) by axle sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246988.4U CN205564560U (en) | 2016-03-25 | 2016-03-25 | Isolator manually operation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246988.4U CN205564560U (en) | 2016-03-25 | 2016-03-25 | Isolator manually operation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205564560U true CN205564560U (en) | 2016-09-07 |
Family
ID=56814878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246988.4U Expired - Fee Related CN205564560U (en) | 2016-03-25 | 2016-03-25 | Isolator manually operation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205564560U (en) |
-
2016
- 2016-03-25 CN CN201620246988.4U patent/CN205564560U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104319130A (en) | Operating mechanism and locking device thereof | |
| CN202637791U (en) | Star-delta starting firefighting pump control cabinet capable of being urgently started | |
| CN205564560U (en) | Isolator manually operation mechanism | |
| CN203966854U (en) | The side-mounted spring operating mechanism of outdoor type | |
| CN109143056B (en) | Vibration online repair system of GIS equipment switch | |
| CN117219468A (en) | Relay with self-locking structure | |
| CN202651032U (en) | Hand-operated mechanical closing device of breaker switch | |
| CN201946905U (en) | Drawer interlocking mechanism of low voltage load switch box | |
| CN204257436U (en) | A kind of middle pressure automatic change-over electric appliance with duplicate of permanent magnet mechanism operation | |
| CN203312207U (en) | Electronic spring operation mechanism | |
| CN103337385B (en) | Electric spring operation machine | |
| CN202997387U (en) | Handcart locking control device | |
| CN203644637U (en) | Isolation switch having an added auxiliary switch | |
| CN203760366U (en) | High-voltage switch cabinet operation interlocking mechanism | |
| CN203521990U (en) | Interlock mechanism of chassis truck and switchgear door | |
| CN202423837U (en) | Switching-on/off device for switching apparatuses | |
| CN202339858U (en) | Precise detecting device for switch-on and switch-off positions of outdoor isolating switch | |
| CN208385020U (en) | A kind of fire resisting shield electric controller at million kilowatt nuclear power station | |
| CN201149834Y (en) | Intelligent mechanical lock apparatus for novel 10 kV gas-filling cabinet | |
| CN204497645U (en) | GFC board breaker handcart separating brake interlock | |
| CN205230879U (en) | Mechanical interlocking between solid insulation looped netowrk cabinet earthing switch and cable chamber | |
| CN204966385U (en) | Open circuit in outdoor high -pressure vacuum with manual release mechanism | |
| CN205428736U (en) | Perpendicular closing switch's branch, switch -on mechanism | |
| CN204947326U (en) | Double-bus cabinet operating mechanism | |
| CN204857548U (en) | Fuse auxiliary earth transmission |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |