CN205123096U - Low pressure pull -out type switchgear operating device - Google Patents
Low pressure pull -out type switchgear operating device Download PDFInfo
- Publication number
- CN205123096U CN205123096U CN201520778685.2U CN201520778685U CN205123096U CN 205123096 U CN205123096 U CN 205123096U CN 201520778685 U CN201520778685 U CN 201520778685U CN 205123096 U CN205123096 U CN 205123096U
- Authority
- CN
- China
- Prior art keywords
- square shaft
- fixed mount
- switch
- fixed
- handle
- 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
Landscapes
- Trip Switchboards (AREA)
Abstract
The utility model provides a low pressure pull -out type switchgear operating device, including drawer bottom plate, deflector, screw, fixed plate, square shaft, bolt, interlocking board, mount, handle cover, little handle, switch, the one end of square shaft links to each other with operating handle on the drawer door, and its other end passes the square hole that fixed plate, interlocking board, mount, handle were sheathe in, and by screw fixed handle cover, the handle ways is on the little handle of the rotation of switch, and the square shaft is in the rotation center position of little handle. This special operating device design is simple, the operation of being convenient for, and economy is suitable for.
Description
Technical field
The utility model relates to electrical equipment, espespecially a kind of low voltage draw-out switchgear operating mechanism.
Background technology
Existing this kind of switch operating mechanism, be made by the supporting producer of switch to produce, I takes charge of customization outsourcing, and supporting producer is customized according to the model of different switch and profile, and therefore buying hour is longer, costly.According to actual conditions needs, my department designs and produces this kind of operating mechanism hereby, economic and practical, reduces purchase cost and shortens the production cycle.
Utility model content
The purpose of this utility model is to provide a kind of low voltage draw-out switchgear operating mechanism, and the equipment purchase time in solution prior art of being intended to is longer, problem costly.
The utility model is achieved in that a kind of low voltage draw-out switchgear operating mechanism, comprises drawer-bottom board, guide plate, screw, fixed head, square shaft, bolt, interlock plate, fixed mount, taper knob, miniature lever, switch, one end of described square shaft is connected with the operating grip on drawer door, and its other end is through the square hole on fixed head, interlock plate, fixed mount, taper knob, by screw fixed handle cover, taper knob is enclosed within the rotation miniature lever of switch, and square shaft is in the pivot position of miniature lever.
Preferably, described fixed mount is fixed on square shaft by screw, prevent described fixed mount from moving on described square shaft, and follow the rotation of described square shaft, the side of described fixed mount is connected with described interlock plate by described bolt, the lower end of described interlock plate is inserted in the pilot hole of described guide plate, drives interlock plate to move up and down when described fixed mount rotates.
Preferably, if two blade springs block described square shaft, described spring is arranged on described fixed head, and each a slice clamps square shaft up and down.
Preferably, described fixed head and guide plate are fixed by screws on drawer-bottom board.
Described miniature lever dextrorotation turn 90 degrees, and reaches " closing position " of switch, and switch closes a floodgate; Otherwise miniature lever is rotated counterclockwise 90 degree, reach " open position " of switch, switch separating brake.For preventing swinging in square shaft rotation process, ensured by the elastic force of 2 blade springs.When switch closes a floodgate, the operating grip clockwise direction 90-degree rotation on rotary drawers door, and drive square shaft and fixed mount, taper knob, miniature lever to rotate simultaneously, make miniature lever arrive closing position, switch closes a floodgate; Meanwhile, interlock plate moves down under the drive of fixed mount, and be inserted in the hole of drawer-bottom board, drawer is lockable.Otherwise during switch separating brake, the operating grip on rotary drawers door is 90-degree rotation counterclockwise, and drives square shaft and fixed mount, taper knob, miniature lever to rotate simultaneously, miniature lever is made to arrive open position, switch separating brake; Meanwhile, interlock plate moves up under the drive of fixed mount, shifts out in the hole of drawer-bottom board, and drawer unlocks.This extraordinary operating mechanism simplicity of design, convenient operation, economic and practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of operating mechanism;
Fig. 2 is the structure partial schematic diagram of operating mechanism;
Fig. 3 is the three-dimensional structure schematic diagram of operating mechanism;
Fig. 4 is the structural representation of operating mechanism " partial enlargement ".
In figure: 1 drawer-bottom board, 2 guide plates, 3 screws, 4 fixed heads, 5 springs, 6 square shafts, 7 bolts, 8 interlock plates, 9 fixed mounts, 10 screws, 11 taper knobs, 12 miniature levers, 13 switches, 14 screws.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Shown in accompanying drawing 1-4, the utility model comprises and being characterised in that: include drawer-bottom board 1, guide plate 2, screw 3, fixed head 4, sheet spring 5, square shaft 6, bolt 7, interlock plate 8, fixed mount 9, screw 10, taper knob 11, miniature lever 12, switch 13, screw 14, one end of square shaft 6 is connected with the operating grip on drawer door, its other end is through fixed head 4, interlock plate 8, fixed mount 9, square hole on taper knob 11, 11 are overlapped by screw 10 fixed handle, taper knob 11 is enclosed within the rotation miniature lever 12 of switch 13, and square shaft 6 is in the pivot position of miniature lever 12, miniature lever 12 dextrorotation turn 90 degrees, reach " closing position " of switch 13, switch 13 closes a floodgate, otherwise miniature lever 12 is rotated counterclockwise 90 degree, reach " open position " of switch 13, switch 13 separating brake.Fixed mount 9 is fixed on square shaft 6 by screw 14, prevent fixed mount 9 from moving on square shaft 6, and follow square shaft 6 and rotate, the side of fixed mount 9 is connected with interlock plate 8 by bolt 7, the lower end of interlock plate 8 is inserted in the pilot hole of guide plate 2, interlock plate 8 is driven to move up and down when fixed mount 9 rotates: move down the hole being inserted through drawer-bottom board 1, drawer is lockable, and can not pull out; Move up, after departing from the hole of drawer-bottom board 1, drawer unlocks, and now drawer can pull out.For preventing swinging in square shaft 6 rotation process, ensured by the elastic force of 2 blade springs 5.Sheet spring 5 is arranged on fixed head 4, and each a slice clamps square shaft 6 up and down.Fixed head 4 and guide plate 2 are fixed on drawer-bottom board 1 by screw 3.When switch 13 closes a floodgate, the operating grip clockwise direction 90-degree rotation on rotary drawers door, and drive square shaft 6 and fixed mount 9, taper knob 11, miniature lever 12 to rotate simultaneously, make miniature lever 12 arrive closing position, switch 13 closes a floodgate; Meanwhile, interlock plate 8 moves down under the drive of fixed mount 9, and be inserted in the hole of drawer-bottom board 1, drawer is lockable.Otherwise during switch 13 separating brake, the operating grip on rotary drawers door is 90-degree rotation counterclockwise, and drives square shaft 6 and fixed mount 9, taper knob 11, miniature lever 12 to rotate, and makes miniature lever 12 arrive open position, switch 13 separating brake simultaneously; Meanwhile, interlock plate 8 moves up under the drive of fixed mount 9, shifts out in the hole of drawer-bottom board 1, and drawer unlocks.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. a low voltage draw-out switchgear operating mechanism, comprises drawer-bottom board, guide plate, screw, fixed head, square shaft, bolt, interlock plate, fixed mount, taper knob, miniature lever, switch, it is characterized in that, one end of described square shaft is connected with the operating grip on drawer door, and its other end is through the square hole on fixed head, interlock plate, fixed mount, taper knob, by screw fixed handle cover, taper knob is enclosed within the rotation miniature lever of switch, and square shaft is in the pivot position of miniature lever.
2. low voltage draw-out switchgear operating mechanism as claimed in claim 1, it is characterized in that, described fixed mount is fixed on square shaft by screw, prevent described fixed mount from moving on described square shaft, and follow the rotation of described square shaft, the side of described fixed mount is connected with described interlock plate by described bolt, and the lower end of described interlock plate is inserted in the pilot hole of described guide plate, drives interlock plate to move up and down when described fixed mount rotates.
3. low voltage draw-out switchgear operating mechanism as claimed in claim 2, it is characterized in that, if two blade springs block described square shaft, described spring is arranged on described fixed head, and each a slice clamps square shaft up and down.
4. low voltage draw-out switchgear operating mechanism as claimed in claim 3, it is characterized in that, described fixed head and guide plate are fixed by screws on drawer-bottom board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778685.2U CN205123096U (en) | 2015-10-09 | 2015-10-09 | Low pressure pull -out type switchgear operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520778685.2U CN205123096U (en) | 2015-10-09 | 2015-10-09 | Low pressure pull -out type switchgear operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123096U true CN205123096U (en) | 2016-03-30 |
Family
ID=55578672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520778685.2U Expired - Fee Related CN205123096U (en) | 2015-10-09 | 2015-10-09 | Low pressure pull -out type switchgear operating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123096U (en) |
-
2015
- 2015-10-09 CN CN201520778685.2U patent/CN205123096U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203690155U (en) | Looped network cabinet double power supply machinery interlocking operation device | |
| CN205123096U (en) | Low pressure pull -out type switchgear operating device | |
| CN103996988B (en) | Hand Water charging drainage means (MG100) of flush toilet | |
| CN104332850A (en) | Low voltage switch cabinet | |
| CN203895824U (en) | Hand-cranking drawer push-in interlocking mechanism | |
| CN201723080U (en) | Sliding door device and ice maker using the same | |
| CN204315990U (en) | The novel propulsion interlocking mechanism of a kind of low pressure draw-out type drawer | |
| CN204204761U (en) | A kind of circuit breaker polar mounting tool | |
| CN203760366U (en) | High-voltage switch cabinet operation interlocking mechanism | |
| CN104332854A (en) | Low-voltage switch cabinet convenient to examine and repair | |
| CN211266166U (en) | Supporting device of switch cabinet electrical automation equipment | |
| CN205212308U (en) | Safety shield valve mechanism for cubical switchboard | |
| CN104409247B (en) | A kind of double-acting power unit | |
| CN202712088U (en) | Rotating handle operating apparatus of circuit breaker and control box of circuit breaker | |
| CN208862455U (en) | Hand-electric opening/closing operation mechanism for breaker | |
| CN205723195U (en) | A kind of switch cubicle operating mechanism | |
| CN209175904U (en) | A kind of semi-automatic adhesive sticker die-cutting machine | |
| CN207338932U (en) | Anti-misoperation apparatus and switchgear on a kind of switchgear | |
| CN104332851A (en) | Switch cabinet convenient and quick to maintain | |
| CN203799892U (en) | Isolation switch electric-control device for high-voltage fixed cabinets | |
| CN202549655U (en) | Mining flame-proof quick door-open machine interlocking mechanism | |
| CN204156384U (en) | A kind of pull switchgear interlock | |
| WO2016045624A3 (en) | Circuit breaker drawer base position-indicating apparatus | |
| CN202159915U (en) | Operation interlocking mechanism of drawer switch cabinet | |
| CN203233093U (en) | Withdrawable low-voltage whole set switch cabinet having linkage mechanism |
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: 20160330 Termination date: 20161009 |