CN203787337U - Interlocking mechanism device for isolation switch cabinet - Google Patents
Interlocking mechanism device for isolation switch cabinet Download PDFInfo
- Publication number
- CN203787337U CN203787337U CN201420193080.2U CN201420193080U CN203787337U CN 203787337 U CN203787337 U CN 203787337U CN 201420193080 U CN201420193080 U CN 201420193080U CN 203787337 U CN203787337 U CN 203787337U
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- CN
- China
- Prior art keywords
- ratchet
- gear
- plate
- fixed block
- interlocking mechanism
- 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 - Lifetime
Links
- 238000002955 isolation Methods 0.000 title abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 239000010949 copper Substances 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of isolation switch cabinets, and especially relates to an interlocking mechanism device for an isolation switch cabinet. The interlocking mechanism device comprises a front framework plate, a rear framework plate, a main gear, a transition gear, an output gear, a supporting plate, door-pressing interlocking assembly, a ratchet-wheel, an operating shaft, an indication connecting rod, and an indicator. The main gear, the transition gear and the output gear are arranged between the front framework plate and the rear framework plate. The supporting plate is fixed onto the front framework plate. The door-pressing interlocking assembly is mounted on the front framework plate. The ratchet-wheel is disposed between the front framework plate and the supporting plate. One end of the indication connecting rod is connected with the ratchet-wheel while the other end is connected with the indictor. A fixed block is disposed above the ratchet-wheel. The center of an unlocking dialing plate is connected with the fixed block. A copper sleeve is arranged on one side of the fixed block. The interlocking mechanism device for the isolation switch cabinet is simple, compact and reasonable in structure. Because 90% of the components of the interlocking mechanism device are sheet metal members, the interlocking mechanism device is simple to process, low in cost, flexible to operate and high in safety performance, and thus hidden dangers caused by misoperation are eliminated. Because the mechanism part and the switch part are assembled into one, the interlocking mechanism device is convenient to install, detach and maintain, and is easy to use and promote.
Description
Technical field
The utility model relates to a kind of technical field of isolating switch cabinet, especially a kind of isolating switch cabinet interlocking device's device.
Background technology
Existing isolating switch cabinet is with there is no anti-mistaken interlocking device, lack fail safe and stability, easily there is often stuck phenomenon, and use cost and maintenance cost are higher, disconnecting link part and mechanism's part are installed separately, debug cumbersomely, greatly reduce the reliability of isolating switch cabinet interlocking device work.
Utility model content
In order to overcome, existing isolating switch cabinet lacks interlocking device, use cost and maintenance cost is high, debugging bothers and the low deficiency of functional reliability, and the utility model provides a kind of isolating switch cabinet interlocking device's device.
The utility model solves the technical scheme that its technical problem adopts: a kind of isolating switch cabinet interlocking device's device, comprises front frame board, rear frame panel, master gear, excessively gear, output gear, supporting bracket, pressure gate interlock assembly, ratchet, operating axis, instruction connecting rod, direction board, fixed block, release plate, copper sheathing, drop-down slide plate and slide damper, front frame board is fixedly connected with rear frame panel, between front frame board and rear frame panel, is provided with master gear, excessively gear and output gear, supporting bracket is fixed in front frame board, front frame board is provided with pressure gate interlock assembly, pressure gate interlock assembly is located at supporting bracket below, between front frame board and supporting bracket, be provided with ratchet, ratchet is located on operating axis, instruction connecting rod one end is connected with ratchet front end, the other end is connected with direction board rear portion, and ratchet top is provided with fixed block, and release plate central authorities are connected with fixed block, fixed block one side is provided with copper sheathing, drop-down slide plate is located at pressure gate interlock assembly one side, and drop-down slide plate upper end is connected with slide damper by copper sheathing, and slide damper is connected with copper sheathing.
According to another embodiment of the present utility model, further comprise that fixed block is provided with sliding pin, release plate bottom is fixedly connected with sliding pin.
According to another embodiment of the present utility model, further comprise that drop-down slide plate lower end one side is provided with output shaft, output shaft is located between front frame board, rear frame panel and excessive gear.
According to another embodiment of the present utility model, further comprise that operating axis top is fixedly connected with gear orifice plate.
The beneficial effects of the utility model are, this isolating switch cabinet is simple, compact and reasonable with interlocking device's apparatus structure, 90% parts are all sheet metal components, and processing is simple, with low cost, flexible operation, security performance is high, has stopped the hidden danger that misoperation brings, and mechanism's part is assembled into one with disconnecting link part, facilitate installation and removal maintenance, be easy to use and promote.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is stereogram of the present utility model;
Fig. 2 is structural representation of the present utility model.
1. front frame board in figure, 2. rear frame panel, 3. master gear, 4. excessive gear, 5. output gear, 6. supporting bracket, 7. pressure gate interlock assembly, 8. ratchet, 9. operating axis, 10. instruction connecting rod, 11. direction boards, 12. fixed blocks, 13. release plates, 14. copper sheathings, 15. drop-down slide plates, 16. slide dampers, 17. sliding pins, 18. output shafts, 19. gear orifice plates.
Embodiment
If Fig. 1 is stereogram of the present utility model, Fig. 2 is structural representation of the present utility model, and a kind of isolating switch cabinet interlocking device's device, comprises front frame board 1, rear frame panel 2, master gear 3, excessively gear 4, output gear 5, supporting bracket 6, pressure gate interlock assembly 7, ratchet 8, operating axis 9, instruction connecting rod 10, direction board 11, fixed block 12, release plate 13, copper sheathing 14, drop-down slide plate 15, slide damper 16, sliding pin 17, output shaft 18 and gear orifice plate 19, front frame board 1 is fixedly connected with rear frame panel 2, between front frame board 1 and rear frame panel 2, is provided with master gear 3(as shown in Figure 2), excessively gear 4(is as shown in Figure 2) and output gear 5(is as shown in Figure 2), supporting bracket 6 is fixed in front frame board 1, front frame board 1 is provided with pressure gate interlock assembly 7, pressure gate interlock assembly 7 is located at supporting bracket 6 belows, between front frame board 1 and supporting bracket 6, be provided with ratchet 8, ratchet 8 is located on operating axis 9, instruction connecting rod 10 one end are connected with ratchet 8 front ends, the other end is connected with direction board 11 rear portions, ratchet 8 tops are provided with fixed block 12, release plate 13 central authorities are connected with fixed block 12, fixed block 12 1 sides are provided with copper sheathing 14, drop-down slide plate 15 is located at pressure gate interlock assembly 7 one sides, drop-down slide plate 15 upper ends are connected with slide damper 16 by copper sheathing 14, slide damper 16 is connected with copper sheathing 14, fixed block 12 is provided with sliding pin 17, release plate 13 bottoms are fixedly connected with sliding pin 17, drop-down slide plate 15 lower end one sides are provided with output shaft 18, output shaft 18 is located at front frame board 1, between rear frame panel 2 and excessive gear 4, operating axis 9 tops are fixedly connected with gear orifice plate 19.
Isolating switch cabinet has three kinds of operating states in use with interlocking device: release, lock and transmission.When release, in the time that cabinet is hung lower door-plate, drive pressure gate interlock assembly 7 to work, and driving moving downward of drop-down slide plate 15, drop-down slide plate 15 tops drive slide damper 16 to move right, thereby remove the restriction to release plate 13, drop-down release plate 13, because its bottom links together with sliding pin 17, thereby sliding pin 17 is moved upward, removed the restriction to ratchet 8, while locking, in the time taking off under cabinet door-plate, drop-down slide plate 15 moves upward under the effect of back-moving spring, drive slide damper 16 to left movement, thereby block the bottom of release plate 13, release plate 13 cannot be drop-down, sliding pin 17 cannot be moved upward, and always in the groove in ratchet 8, operating axis 9 cannot be operated, realize the object of locking mechanism, when transmission, after mechanism's release completes, stir the gear orifice plate 19 on cabinet panel, just can insert handle rotating operation axle 9, in the time clockwise rotating operating axis 9, ratchet 8 also clockwise rotates thereupon, and drive internal main gear 3 to clockwise rotate, the excessive gear 7 engaging with master gear 3 rotates counterclockwise, output gear 5 clockwise rotates, output gear 5 drives the rotation of output shaft 18, and impel mechanism to reach the state of combined floodgate, now being connected to instruction connecting rod 10 on ratchet 8 promotes direction board 11 and rotates, be shown as combined floodgate, reaching while changing state drives sliding pin 17 to move downward by the screw on ratchet 8, it is locked, otherwise counterclockwise operating operation axle 9 after release.When ground connection operation, only need after release under gate-dividing state, operate counterclockwise.This isolating switch cabinet is simple, compact and reasonable with interlocking device's apparatus structure, 90% parts are all sheet metal components, processing is simple, with low cost, flexible operation, security performance is high, stop the hidden danger that misoperation brings, mechanism's part is assembled into one with disconnecting link part, facilitates installation and removal maintenance, is easy to use and promotes.
Claims (3)
1. isolating switch cabinet interlocking device's device, comprises front frame board (1), rear frame panel (2), master gear (3), excessively gear (4), output gear (5), supporting bracket (6), pressure gate interlock assembly (7), ratchet (8), operating axis (9), instruction connecting rod (10), direction board (11), fixed block (12), release plate (13), copper sheathing (14), drop-down slide plate (15) and slide damper (16), is characterized in that, front frame board (1) is fixedly connected with rear frame panel (2), between front frame board (1) and rear frame panel (2), is provided with master gear (3), excessively gear (4) and output gear (5), supporting bracket (6) is fixed in front frame board (1), front frame board (1) is provided with pressure gate interlock assembly (7), pressure gate interlock assembly (7) is located at supporting bracket (6) below, between front frame board (1) and supporting bracket (6), be provided with ratchet (8), ratchet (8) is located on operating axis (9), instruction connecting rod (10) one end is connected with ratchet (8) front end, the other end is connected with direction board (11) rear portion, ratchet (8) top is provided with fixed block (12), release plate (13) central authorities are connected with fixed block (12), fixed block (12) one sides are provided with copper sheathing (14), drop-down slide plate (15) is located at pressure gate interlock assembly (7) one sides, drop-down slide plate (15) upper end is connected with slide damper (16) by copper sheathing (14), slide damper (16) is connected with copper sheathing (14).
2. isolating switch cabinet according to claim 1 interlocking device's device, is characterized in that, fixed block (12) is provided with sliding pin (17), and release plate (13) bottom is fixedly connected with sliding pin (17).
3. isolating switch cabinet according to claim 1 interlocking device's device, is characterized in that, drop-down slide plate (15) lower end one side is provided with output shaft (18), and output shaft (18) is located between front frame board (1), rear frame panel (2) and excessive gear (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193080.2U CN203787337U (en) | 2014-04-21 | 2014-04-21 | Interlocking mechanism device for isolation switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193080.2U CN203787337U (en) | 2014-04-21 | 2014-04-21 | Interlocking mechanism device for isolation switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787337U true CN203787337U (en) | 2014-08-20 |
Family
ID=51323496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420193080.2U Expired - Lifetime CN203787337U (en) | 2014-04-21 | 2014-04-21 | Interlocking mechanism device for isolation switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787337U (en) |
-
2014
- 2014-04-21 CN CN201420193080.2U patent/CN203787337U/en not_active Expired - Lifetime
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 Jiangsu province Changzhou City Tianning carving village streets Phoenix Road No. 38 Patentee after: NATUS (CHANGZHOU) ELECTRIC SYSTEMS CO.,LTD. Address before: 213000 Jiangsu province Changzhou City Tianning carving village streets Phoenix Road No. 38 Patentee before: Natus (Changzhou) Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |