CN201927503U - Switch operation mechanism - Google Patents
Switch operation mechanism Download PDFInfo
- Publication number
- CN201927503U CN201927503U CN2010205896554U CN201020589655U CN201927503U CN 201927503 U CN201927503 U CN 201927503U CN 2010205896554 U CN2010205896554 U CN 2010205896554U CN 201020589655 U CN201020589655 U CN 201020589655U CN 201927503 U CN201927503 U CN 201927503U
- Authority
- CN
- China
- Prior art keywords
- door lock
- motor
- cabinet door
- operation mechanism
- switch
- 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
Images
Abstract
The utility model relates to a switch operation mechanism, in particular to an operation mechanism which can clockwise and anticlockwise operate a double-shaft switch and is provided with a cabinet door locking mechanism. The switch operation mechanism has double manual and electric functions, can carry out operations in the clockwise and anticlockwise directions and is provided with a novel clutch. When the switch operation mechanism is operated manually, a motor is not driven to rotate and the operation torque of the switch operation mechanism is not influenced by an electric operation mechanism. When the switch operation mechanism is operated manually, the switch operation mechanism has no relation with the motor. The automatic cabinet door locking mechanism does not need to be regulated and can prevent a ground operation shaft from being randomly operated when a cabinet door is not closed well or is not closed in place and prevent the cabinet door from not being opened when the cabinet door is not unlocked so as to realize five-prevention interlocking of a high pressure switch. The switch operation mechanism in the utility model comprises a main operation shaft, the ground operation shaft, a spindle electric transmission device, a clutch device, the motor and a cabinet door locking device.
Description
Technical field
The utility model relates to a kind of switch operating mechanism, refers to that especially a kind of twin shaft switch can be clockwise and the operating mechanism of operation and the locking of band cabinet door counterclockwise.
Background technology
Existing operating mechanism divides motor-operating mechanism, manual-operating mechanism, the moving dual-purpose operating mechanism of torch by mode of operation.Usually adopt the driven by motor operating axis to rotate during the electronic work of the moving dual-purpose operating mechanism of torch, during manual operation, the manual operation operating axis is operated it and has also been driven motor simultaneously and rotating, and then operating physical force is very big.Must interlock with earthed switch in order to satisfy the chain high-tension switch cabinet door that requires, existing scheme is to increase a special-purpose lock to be installed on the high-tension switch cabinet door.Existing cabinet door closedown structure rotates the principle of dialling plate draw out interlock axle and interlocking shaft restriction group plate by rotation lock and takes requirement to, its required precision height, also necessary artificial additional operations when adjusting difficulty, work in the actual use, and have stuck fault easily.
Summary of the invention
Technical problem to be solved in the utility model is at the existing state of the art, and a kind of novel switched operating mechanism is provided.It manually and electric dual-purpose, the operation of clockwise and counterclockwise both direction and do not drive motor when a novel clutch manual operation is set and rotate that its operation moment of torsion is not influenced by motor-operating mechanism, cabinet door blocking mechanism is exempted from adjustment automatically, in the time of can preventing that cabinet Men Wei from shutting or cabinet Men Wei close put in place arbitrarily operationally operating axis and not during release the cabinet door do not open, to realize " five is anti-" interlocking of high-voltage switch gear.
The utility model is simple and reasonable, and is easy to process; Realize extra operation to go to realize that it realizes clutch and turn-on power loss automatically by self when arrangement of clutch is worked, and possess clockwise and work counterclockwise.The cabinet door latch apparatus did not need to adjust artificially when installing, and it is latched in the operator realizes when operating automatically, did not need artificial extra to go operation to realize locking.
Switch operating mechanism in the utility model includes, main operation axle and ground operating axis, main shaft electric transmission machanism, arrangement of clutch, motor, cabinet door latch apparatus.
Main shaft electric transmission machanism in the utility model includes: the driven sprocket cover is through on the main operation axle, and the output chain gear cover is through on the motor output shaft, and chain is with driven sprocket and output chain gear interlock.
Arrangement of clutch in the utility model includes: runner is fixed on the motor output shaft, the castle wheel cover is through on the motor output shaft, pellet shot from a slingshot is loaded in the groove of castle wheel and runner, jump ring is clipped on the castle wheel, the jump ring other end is fixed on the bearing pin, the bearing pin motor is fixed on the motor, compression spring sleeve be loaded on the motor output shaft and castle wheel and output chain gear between the two.
Can operate by clockwise and counterclockwise both direction during its manual operation, during manual operation by arrangement of clutch with castle wheel and output chain gear clutch, need not drive motor when making manual operation rotates, reduced the operation moment of torsion, be not subjected to the influence of the self-closing power of motor during its manual operation, reduce operator's live load.When manual operation, drive movable sprocket, driven sprocket drives output chain gear by chain and rotates, output chain gear drives castle wheel by groove and rotates, castle wheel groove inclined-plane pushes back pellet shot from a slingshot in the groove of runner, castle wheel makes castle wheel separate with output chain gear under the stage clip effect, thereby realize the arrangement of clutch clutch state, promptly during the manually moving closing operation of main shaft and the transmission clutch of motor, its manual operation power is not subjected to the influence of motor and increases.
Its electric operating also can be realized clockwise and counterclockwise both direction operation by rotating and reverse of motor, driving motor output shaft behind the electrical power rotates, output shaft drives runner and rotates, the groove inclined-plane of runner promotes pellet shot from a slingshot, pellet shot from a slingshot promotes castle wheel and rotates, thereby the castle wheel rotation makes the boss of castle wheel clockwise rotate with the tight drive output chain gear that contacts of groove of output chain gear with the elastic force that the frictional force that jump ring forms overcomes stage clip, output chain gear drives driven sprocket by chain and rotates, and rotates the electronic on/off switch operation that realizes operating mechanism main operation axle thereby driven sprocket rotates drive main operation axle.
Cabinet door latch apparatus in the utility model includes:
Jam plate by pressing plate and screw on the cabinet door, skid plate is fixing by being bolted on the guidance panel, the door lock pin is loaded on guidance panel and the panel tube, bearing pin is fixed on the door lock pin and limits its position, left and right sides FROM, stage clip is installed on the door lock pin, door lock pin one end is being pressed guidance panel, the other end is being pressed skid plate, skid plate and door lock pin are by the bearing pin interlock, the door lock lock tube is loaded in the panel tube, and stage clip is loaded between door lock lock tube and the ground operating axis, and connecting lever is loaded on the ground operating axis, door lock is fastened an end and is fastened on the connecting lever by axle, being supported by the weldering axle on the guidance panel of stage casing.
The cabinet door latch apparatus is by driving jam plate at closing time toward the motion of skid plate direction, it is that the center rotates with the bolt that jam plate promotes skid plate, skid plate drives door lock by bearing pin and sells to slip, do not limit the door lock lock tube after making lock pin away from the door lock lock tube toward right motion, enable manual operation behind the promotion door lock lock tube and rotate counterclockwise the ground operating axis, the ground operating axis drives connecting lever and rotates counterclockwise, and connecting lever drive door lock is fastened toward jam plate and moved in the insertion jam plate groove.Promptly finish the locking of cabinet door latch apparatus, close the operationally operating axis that puts in place arbitrarily to prevent that the cabinet door from arbitrarily can open with cabinet Men Wei.
During the release of cabinet door latch apparatus, promote to clockwise rotate the ground operating axis after the manual operation of door lock lock tube, the ground operating axis drives connecting lever and clockwise rotates, connecting lever drives door lock and fastens to move to away from jam plate and leave in the jam plate groove, opening cabinet door drive jam plate moves until leaving fully away from the skid plate direction, stage clip promotes door lock and sells to lower slider, making the door lock pin insert the interior restriction of door lock lock tube groove door lock lock tube moves inward, it is that the center rotates to resetting with the bolt by bearing pin promotion skid plate also simultaneously that door lock is sold to lower slider, promptly finish the release of cabinet door latch apparatus, when preventing that cabinet Men Wei from shutting or cabinet Men Wei close put in place arbitrarily operationally operating axis and not during release the cabinet door do not open.
Compared with prior art, advantage of the present utility model is: it manually and electric dual-purpose, the operation of clockwise and counterclockwise both direction and do not drive motor when a novel clutch manual operation is set and rotate its operation moment of torsion and do not receive motor-operating mechanism and influence; During manual operation and motor do not have any relation; Automatically cabinet door blocking mechanism exempts to adjust, in the time of can preventing that cabinet Men Wei from shutting or cabinet Men Wei close put in place arbitrarily operationally operating axis and not during release the cabinet door do not open, interlock with " five is anti-" of realizing high-voltage switch gear.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 the utility model is embodied as front view;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the cutaway view of the electronic transmission among the utility model embodiment;
Fig. 5 is the cutaway view of the clutch on-off among the utility model embodiment;
Fig. 6 is the cutaway view that the clutch among the utility model embodiment is connected;
Fig. 7 is the cutaway view under the cabinet door locking locking plate open mode among the utility model embodiment;
Fig. 8 is that the cabinet door locking locking plate among the utility model embodiment is shut the cutaway view under the state;
Fig. 9 is the cutaway view under the cabinet door locking locking plate Interlock Status among the utility model embodiment;
Figure 10 is the cutaway view under the cabinet door locking locking plate released state among the utility model embodiment.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1-shown in Figure 10, switch operating mechanism includes, main operation axle 1 and ground operating axis 2, main shaft electric transmission machanism 3, arrangement of clutch 4, motor 5, cabinet door latch apparatus 6.
This main shaft electric transmission machanism 3 includes:
This arrangement of clutch attaches together to be put 4 and includes:
Runner 41 is fixed on the motor output shaft 34, castle wheel 43 covers are through on the motor output shaft 34, pellet shot from a slingshot 42 is loaded in the groove of castle wheel 43 and runner 41, jump ring 44 is clipped on the castle wheel 43, jump ring 44 other ends are fixed on the bearing pin 45, bearing pin 45 motors are fixed on the motor 5, stage clip 46 be set on the motor output shaft 34 and castle wheel 43 and output chain gear 33 between the two.
During the operation of main shaft electric switch-on, motor 5 energising backs drive motor output shaft 34 and clockwise rotate, output shaft 34 drives runner 41 and clockwise rotates, the groove inclined-plane of runner 41 promotes pellet shot from a slingshot 42, pellet shot from a slingshot 42 promotes castle wheel 43 and clockwise rotates, thereby castle wheel 43 clockwise rotates elastic force that the frictional force that forms with jump ring 44 overcomes stage clip 46 and makes the boss of castle wheel 43 closely contact drive output chain gear 33 with the groove of output chain gear 33 to clockwise rotate, output chain gear 33 drives driven sprocket 31 by chain 32 and clockwise rotates, and clockwise rotates the electric switch-on operation that realizes operating mechanism main operation axle 1 thereby driven sprocket 31 clockwise rotates drive main operation axle 1.
During the electronic sub-switching operation of main shaft, motor 5 energising backs drive motor output shaft 34 and rotate counterclockwise, output shaft 34 drives runner 41 and rotates counterclockwise, the groove inclined-plane of runner 41 promotes pellet shot from a slingshot 42, pellet shot from a slingshot 42 promotes castle wheel 43 and rotates counterclockwise, thereby rotating counterclockwise elastic force that the frictional force that forms with jump ring 44 overcomes stage clip 46, castle wheel 43 makes the boss of castle wheel 43 closely contact drive output chain gear 33 to rotate counterclockwise with the groove of output chain gear 33, output chain gear 33 drives driven sprocket 31 by chain 32 and rotates counterclockwise, and rotates counterclockwise the electronic sub-switching operation of realizing operating mechanism main operation axle 1 thereby driven sprocket 31 clockwise rotates drive main operation axle 1.
When main shaft manually moves closing operation, manual dextrorotation rotation mechanism main operation axle 1, main operation axle 1 clockwise rotates and drives driven sprocket 31, driven sprocket 31 drives output chain gear 33 by chain 32 and clockwise rotates, output chain gear 33 drives castle wheel 43 by groove and clockwise rotates, castle wheel 43 groove inclined-planes push back pellet shot from a slingshot 42 in the groove of runner 41, castle wheel 43 makes castle wheel 43 separate with output chain gear 33 under stage clip 46 effects, thereby realization clutch state, when being the manually moving closing operation of main shaft and the transmission clutch of motor 5, its manual operation power is not subjected to the influence of motor 5 and increases.
When main shaft manually moves sub-switching operation, manually contrary pin rotating mechanism main operation axle 1, main operation axle 1 rotates counterclockwise and drives driven sprocket 31, driven sprocket 31 drives output chain gear 33 by chain 32 and rotates counterclockwise, output chain gear 33 drives castle wheel 43 by groove and rotates counterclockwise, castle wheel 43 groove inclined-planes push back pellet shot from a slingshot 42 in the groove of runner 41, castle wheel 43 makes castle wheel 43 separate with output chain gear 33 under stage clip 46 effects, thereby realization clutch state, when being the manually moving sub-switching operation of main shaft and the transmission clutch of motor 5, its manual operation power is not subjected to the influence of motor 5 and increases.
This cabinet door latch apparatus 6 includes:
During the locking of cabinet door latch apparatus, close cabinet door 62 and drive jam plate 63 toward the motion of skid plate 65 directions, it is that the center rotates with bolt 66 that jam plate 63 promotes skid plate 65, skid plate 65 drives door lock pin 68 by bearing pin 70 and up slides, do not limit door lock lock tube 73 after making lock pin 68 away from door lock lock tube 73 toward right motion, enable manual operation behind the promotion door lock lock tube 73 and rotate counterclockwise ground operating axis 2, ground operating axis 2 drives connecting levers 75 and rotates counterclockwise, and connecting lever 75 drives door locks and fastens 77 and move in insertion jam plate 63 grooves toward jam plate 63.Promptly finish the locking of cabinet door latch apparatus, close the operationally operating axis 2 that puts in place arbitrarily to prevent that the cabinet door from arbitrarily can open with cabinet Men Wei.
During the release of cabinet door latch apparatus, promote to clockwise rotate ground operating axis 2 after 73 manual operations of door lock lock tube, ground operating axis 2 drives connecting lever 75 and clockwise rotates, connecting lever 75 drives door locks and fastens 77 and move to away from jam plate 63 and to leave in jam plate 63 grooves, opening cabinet door 62 drive jam plates 63 moves until leaving fully away from skid plate 65 directions, stage clip 69 promotes door lock pin 68 toward lower slider, make door lock pin 68 insert restriction door lock lock tube 73 past right motions in door lock lock tube 73 grooves, it is that the center rotates to resetting with bolt 66 that door lock pin 68 also promotes skid plate 65 by bearing pin 70 simultaneously toward lower slider, promptly finish the release of cabinet door latch apparatus, when preventing that cabinet Men Wei from shutting or cabinet Men Wei close put in place arbitrarily operationally operating axis 2 and not during release the cabinet door do not open.
Claims (3)
- A switch operating mechanism by: main operation axle (1), operating axis (2), main shaft electric transmission machanism (3), arrangement of clutch (4), motor (5), cabinet door latch apparatus (6) form, it is characterized in that: driven sprocket (31) cover is through on the main operation axle (1), output chain gear (33) cover is through on the motor output shaft (34), and chain (32) is with driven sprocket (31) and output chain gear (33) interlock.
- 2. a kind of switch operating mechanism according to claim 1 is characterized in that: runner (41) is fixed on the motor output shaft (34), castle wheel (43) cover is through on the motor output shaft (34), pellet shot from a slingshot (42) is loaded in the groove of clutch (43) and runner (41), jump ring (44) is clipped on the castle wheel (43), jump ring (44) other end is fixed on the bearing pin (45), bearing pin (45) motor is fixed on the motor (5), stage clip (46) be set in that motor output shaft (34) is gone up and castle wheel (43) and output chain gear (33) between the two.
- 3. a kind of switch operating mechanism according to claim 1 is characterized in that: jam plate (63) is fixed on the cabinet door (62) by pressing plate (61) and screw (64), skid plate (65) is fixing to be fixed on the guidance panel (67) by bolt (66), door lock pin (68) is loaded on guidance panel (67) and the panel tube (72), bearing pin (71) is fixed on door lock pin (68) and limits its position, left and right sides FROM, stage clip (69) is installed on the door lock pin (68), door lock pin (68) one ends are being pressed guidance panel (67), the other end is being pressed skid plate (65), skid plate (65) and door lock pin (68) are by bearing pin (70) interlock, in door lock lock tube (73) is loaded on, stage clip (74) is loaded between door lock lock tube (73) and the ground operating axis (2), connecting lever (75) is loaded on the ground operating axis (2), door lock is fastened (77) one ends and is fastened on the connecting lever (75) by axle (76), being supported by the weldering axle (78) on the guidance panel (67) of stage casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205896554U CN201927503U (en) | 2010-10-30 | 2010-10-30 | Switch operation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205896554U CN201927503U (en) | 2010-10-30 | 2010-10-30 | Switch operation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927503U true CN201927503U (en) | 2011-08-10 |
Family
ID=44431340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205896554U Expired - Lifetime CN201927503U (en) | 2010-10-30 | 2010-10-30 | Switch operation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927503U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103187187A (en) * | 2013-03-01 | 2013-07-03 | 无锡飞世龙机电有限公司 | Ring main unit main loop and acting mechanism for grounding on-off |
| CN117038382A (en) * | 2023-10-09 | 2023-11-10 | 江苏中环电气集团有限公司 | Safety interlocking device for switch cabinet and switch cabinet with same |
-
2010
- 2010-10-30 CN CN2010205896554U patent/CN201927503U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103187187A (en) * | 2013-03-01 | 2013-07-03 | 无锡飞世龙机电有限公司 | Ring main unit main loop and acting mechanism for grounding on-off |
| CN117038382A (en) * | 2023-10-09 | 2023-11-10 | 江苏中环电气集团有限公司 | Safety interlocking device for switch cabinet and switch cabinet with same |
| CN117038382B (en) * | 2023-10-09 | 2024-01-19 | 江苏中环电气集团有限公司 | Safety interlocking device for switch cabinet and switch cabinet with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016008251A1 (en) | Modular breaker | |
| WO2013097175A1 (en) | Mechanical interlock device among cable door, rear door and earthing switch | |
| WO2016041520A1 (en) | Operating mechanism and locking device thereof | |
| CN108172425B (en) | Intelligent circuit breaker modularization operating mechanism | |
| CN102013641B (en) | Drawer push interlocking mechanism | |
| CN101662127B (en) | Five-prevention interlocking device | |
| CN201927503U (en) | Switch operation mechanism | |
| CN104577841A (en) | Novel circuit breaker cranking-in and cranking-out driving mechanism | |
| CN110318631A (en) | Without outer handle type arrangements for automotive doors | |
| CN107359534B (en) | Valve interlocking device special for SF6 circuit breaker | |
| CN201829852U (en) | Drawer propulsion interlocking mechanism | |
| CN110416910B (en) | Switch cabinet and valve driving mechanism with self-locking function | |
| CN202917351U (en) | Double-switch mutual mechanical interlocking mechanism | |
| CN102881474B (en) | Spring energy storage control module, operating mechanism and circuit breaker | |
| CN210562030U (en) | Gate, hoist and clutch thereof | |
| CN105070578B (en) | Dual operation axle three position mechanism and its interlocked operation method | |
| CN206059215U (en) | A kind of five anti-mechanical latching interlock of high-tension switch cabinet | |
| CN101344127B (en) | Sliding column type jaw clutch | |
| CN208256600U (en) | Spring operating mechanism and the breaker for using the operating mechanism | |
| CN2840293Y (en) | Mechanical linking device between isolating switch and fixed breaker | |
| CN108878190A (en) | Earthing switch and rear door of switch cabinet interlocking gear | |
| CN208256497U (en) | On-load switch spring operating mechanism | |
| CN201498393U (en) | Clutch control device for control mechanism | |
| CN104465162B (en) | Electric load disconnection earthing knife-switch interlocking device | |
| CN208478220U (en) | A kind of five anti-interlocking operation mechanisms of middle-high voltage switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switch operating mechanism Effective date of registration: 20141015 Granted publication date: 20110810 Pledgee: Fujian Longyan rural commercial bank Limited by Share Ltd Phoenix branch Pledgor: Fujian Fengxing Mechanical & Electrical Equipment Co.,Ltd. Registration number: 2014990000850 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171017 Granted publication date: 20110810 Pledgee: Fujian Longyan rural commercial bank Limited by Share Ltd Phoenix branch Pledgor: Fujian Fengxing Mechanical & Electrical Equipment Co.,Ltd. Registration number: 2014990000850 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |