CN203165793U - Corner positioning control device for energy storage system of volute spiral spring mechanism - Google Patents
Corner positioning control device for energy storage system of volute spiral spring mechanism Download PDFInfo
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- CN203165793U CN203165793U CN 201320141892 CN201320141892U CN203165793U CN 203165793 U CN203165793 U CN 203165793U CN 201320141892 CN201320141892 CN 201320141892 CN 201320141892 U CN201320141892 U CN 201320141892U CN 203165793 U CN203165793 U CN 203165793U
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- scroll spring
- main shaft
- connecting lever
- storage system
- cover plate
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Abstract
The utility model relates to a corner positioning control device for an energy storage system of a volute spiral spring mechanism. The corner positioning control device is composed of a square positioning main shaft, a volute spiral spring cylinder sleeved on the main shaft, a volute spiral spring mechanism, a volute spiral spring inner sleeve, a cover plate, left and right side maintaining crank arms, a slide plate and the like, wherein the main shaft and the volute spiral spring cylinder form a coaxial and concentric main support member, and the main shaft is controlled by the left and right side maintaining crank arms and a corresponding locking device to rotate or be locked; a spiral track slot of the slide plate is provided with a driven sliding block, a push rod which can move up and down along with the driven block is arranged above the driven sliding block and perpendicular to the driven sliding block, and the push rod is provided with a connection point through which energy storage control signals are delivered between the push rod and a clutch interlocking device of the energy storage system. The corner positioning control device provided by the utility model solves the problem of corner control of forward and reverse movement of switching operations of a volute spiral spring energy storage driving circuit breaker, has the advantages of compact structure and spatial arrangement, low manufacturing cost, precise corner control, convenient installation and debugging, and the like, and greatly improves the running reliability of equipment.
Description
Technical field
The utility model belongs to the high voltage electric equipment technical field, relate to a kind of be suitable for the scroll spring energy storage drive, for circuit breaker branch/closing operation and just/the dual-purpose scroll spring mechanism energy-storage system corner position control device of counter motion.
Background technology
The existing spring operating mechanism in this area is the energy storing structure form of spiral compression spring or tension spring mostly at present, the positioning control of their energy-storage system is the linear movement mode, although existing many operating mechanisms also use the scroll spring energy storing structure, but can only be used for unidirectional combined floodgate and drive operation, drive operation for reverse separating brake, must add auxiliary spiral spring or put the scroll spring of one group of reverse energy storage in addition, branch/the closing operation that could guarantee switch just/functional requirement of reverse drive, therefore control device must adopt a plurality of four connecting rods, five connecting rods become straight side steering, the structure more complicated, furthermore its control device and energy-stored spring are the reverse discrete simple function output arrangements of two covers, exist and take up room greatly, the combined floodgate energy storage must overcome separating brake energy storage counter-force, artificial adjustment factor is many, mechanical efficiency is low, the relatively poor deficiency that waits of operational reliability has also restricted the development and application of the scroll spring mechanism of superior performance thus.
The utility model content
The purpose of this utility model is to solve the problem that prior art exists, so provide a kind of simple in structure, accurate positioning is ingenious, cost is low, assembling and setting is convenient, mechanical efficiency and the high scroll spring operating mechanism energy-storage system corner position control device of operational reliability.
The scroll spring operating mechanism energy-storage system corner position control device that provides for achieving the above object be a kind of can in scroll spring rotates 360 ° of energy storage and 360 °, divide section release can process in, the variation that the slideway valve snail of ingenious utilization and scroll spring center coaxial package is revolved the curve anglec of rotation and rotational trajectory realizes accurate location, thereby reaches the machinery of control energy-storage system and the device of electrical interlock effect.It keeps (position, angle locking) connecting lever, slideway dish and driven sliding block thereof and push rod to form by being arranged at the cover plate, the left and right sides that have the arc positioning boss in square location main shaft in the cabinet, scroll spring tube, scroll spring, the scroll spring on cover, the cylindrical, main shaft and scroll spring tube constitute coaxial concentric main strutting piece, and main shaft keeps connecting lever and the locking device control corresponding with it to rotate or locking by suit location left and right sides thereon; The left side keeps cover in connecting lever, scroll spring tube, scroll spring, the scroll spring, cover plate, slideway dish and right side maintenance connecting lever to be sleeved on the main shaft successively from left to right, wherein scroll spring tube left end flange center hole and cover central hole and main shaft diagonal cylindrical connect for the turning set load, and left and right sides keeps connecting lever, the interior cover of scroll spring and slideway dish and main shaft to connect for the fixed cover load; Cover and the scroll spring that has an inside and outside hook are contained in the scroll spring tube in the scroll spring, have the breach that a place is used for the groove of hook outside the fixed scroll spring and does radial motion for driven sliding block at scroll spring tube sidewall, offer the groove for securing cover plate arc positioning boss at the symmetrical side tube-wall place that the scroll spring tube is positioned at this groove and breach, on the scroll spring drum outer wall, also have the groove for hook in the fixed scroll spring; The slideway dish is provided with and passes to the helical orbit that having in the scroll spring tube waited the projection that disc designs, on the cover board be provided with the slideway dish on the involutory open type U-lag of spirality projection track, the slip opening of driven sliding block is free to slide to ride and puts also movable in the U-shaped location notch of this track and cover plate formation on the track of slideway dish projection, push rod is installed in the top of driven sliding block by and the cover plate upper shed insertion and vertical correspondence of scroll spring tube, and can move up and down with driven sliding block under a pair is installed in the effect of back-moving spring on cover plate top, the clutch interlock that push rod is provided with energy-storage system carries out the tie point that the energy storage control signal is transmitted; The cabinet top of the corresponding main shaft left and right sides is respectively equipped with the locking device that keeps connecting lever to overlap mutually with left and right sides, and said locking device is by constituting with keeping corresponding rotating pallet and the rotatable dropout semiaxis that overlaps and be installed on cabinet top of connecting lever; Releasing when scroll spring can, when one side kept connecting lever with the position, angle of main axis rotation to a setting, this kept connecting lever namely by the rear end of corresponding pallet overlap joint, and the front end of pallet and dropout semiaxis snapping, make main shaft by the maintenance connecting lever of this side and locking device locking, scroll spring stops to release can; After removing locking (dropout), scroll spring is released again can; When same main axis rotation arrives the position, angle of another setting, kept connecting lever and locking device locking by opposite side.
Technical solution of the present utility model also is: the main strutting piece main shaft of this device and suit thereof left and right sides thereon keeps connecting lever, slideway dish and main strutting piece scroll spring tube and scroll spring, cover in the scroll spring, cover plate is the structural configuration mode of concentric co-axial, two main strutting pieces have static locking device separately, and all be in the locking inactive state one between the two, another person is being disengaged under the locking, respectively by doing relative rotary motion clockwise, realization in 360 ° of energy storage of scroll spring or 360 ° sectional release can, finish the standard cycle of driven circuit breaker branch/combined floodgates operated.
Technical solution of the present utility model also is: the cabinet top of the corresponding main shaft left and right sides set with left and right sides keep locking device that connecting lever overlaps mutually respectively accurately in 360 ° of the corresponding control scroll springs 150 ° of sections of branch and releasing of position, 210 ° of angles can drive.
Technical solution of the present utility model also is: this be installed on divide in 360 ° of energy storage of scroll spring rotation in the scroll spring tube and 360 ° section release can process in, the location that utilizes the variation of slideway disc spins angle and helical trajectory to realize slide block, thereby machinery and the electrical interlock of control energy-storage system.
Technical solution of the present utility model also is: it is that concentric co-axial and rigidity are precisely corresponding that the slideway valve snail revolves that being set in of track drive in circuit breaker branch, closing operation cycle characteristics and the control of anglec of rotation position with the dual trace grooved cam, driven sliding block with promote push rod and controlled by its constraint.In the concrete structure, the slideway dish adopts the left-hand slideway dish of integral type dual trace grooved cam.
Technical solution of the present utility model also is: the slideway dish that has the cover plate of open type U-lag and have spirality projection track constitutes the proper motion space that slide block had not only rotated but also done the one dual trace composite construction of radial alignment motion in axial width and radial depth zone.
In the real work, this device is when thermal energy storage process, main shaft, scroll spring axle sleeve and slideway dish are owing to the maintenance connecting lever in main shaft left side is overlapped by the rear end of corresponding pallet, and the dropout semiaxis snapping of the front end of pallet and main shaft upper left side, make main shaft be held connecting lever and locking device locking and keep static, energy-storage system drives the scroll spring tube and turns clockwise 360 °, it is scroll spring energy storage (a rolling tightly) circle, the lift variation of the helical orbit when slide block rotates along with cover plate on the slideway dish, be moved down in the scroll spring tube, push rod is corresponding dropping in the breach of scroll spring tube also, at this moment push rod drives energy storage clutch interlock system and switches electric terminal, cause motor to shut down, energy storage finishes.During the breaker open operation operation, scroll spring tube and cover plate are owing to the scroll spring tube is kept static by locking, the dropout semiaxis of main shaft upper left side is under the pulling of an electromagnet release, easily rotation, namely remove the snapping of this dropout semiaxis and pallet and the overlap joint of pallet and right side maintenance connecting lever, main shaft is held connecting lever and locking device release, scroll spring is released again can, scroll spring is released energy (loosening) small semicircle by set angle, drive main shaft, when left and right sides keeps connecting lever and slideway dish to be rotated clockwise to the position, 150 ° of angles of setting, the right side keeps connecting lever to be overlapped by the rear end of corresponding pallet, and the front end of pallet and dropout semiaxis snapping, make main shaft be kept connecting lever and locking device locking by the right side, simultaneously since the slideway valve snail revolve track wait the disc design, make lift not change slide block, push rod all keeps the relative position transfixion, also do not drive energy storage clutch interlock system, make scroll spring continue to remain on the energy storage state.During breaker switching-on operation, it is static that scroll spring tube and cover plate continue to keep, the dropout semiaxis of main shaft upper right side is under the pulling of an electromagnet release, easily rotation, the snapping of dropout semiaxis and pallet and the overlap joint of pallet and maintenance connecting lever have been removed, main shaft is kept connecting lever and locking device release by the right side, scroll spring is released the big half-turn of energy (loosening) by set angle again, drive main shaft, left and right sides keeps connecting lever and slideway dish to do the position, 210 ° of angles that is rotated clockwise to setting again, the left side keeps connecting lever to be overlapped by the rear end of corresponding pallet again, the front end of pallet then with dropout semiaxis snapping, make main shaft be kept connecting lever and locking device locking by the left side, simultaneously the driven sliding block lift variation of revolving discs such as track disengaging along with the slideway valve snail by on move on to the breach top of scroll spring tube, under the promotion of driven sliding block termination, push rod also is promoted to outside the breach of scroll spring tube, and push rod drives energy storage clutch interlock system and connects electric terminal, restart motor, repeat to finish thermal energy storage process automatically.After the each energy storage of scroll spring, can drive branch, closing operation that circuit breaker carries out a standard cycle.Behind each closing operation, namely start the mechanical/electrical program control of energy storage automatically.
Compared with prior art, after energy-storage system corner position control device described in the utility model has been installed in scroll spring operating mechanism inherence, solved the difficult problem of position, the angle control of the forward and reverse motion of the driving circuit breaker branch/closing operation of scroll spring energy storage up to now, from truly having accomplished the dual-purpose purpose of a spring, can make simultaneously structure and the space of equipment arrange greatly simplification and compact again, the control of position, angle is more accurate, Installation and Debugging are also more convenient, improved the equipment reliability of operation greatly, reduce output work, energy savings has also lowered manufacturing cost simultaneously greatly.The utility model device not only is particularly suitable for joining the scroll spring operating mechanism and uses, and also can be used for the operating mechanism that other rotation drives.
Description of drawings
Fig. 1 is the structural representation of a specific embodiment of the utility model.
Fig. 2-Fig. 4 is the structural representation of scroll spring tube in the utility model.Wherein Fig. 3 is the assembly structure schematic diagram of the main line of vision of scroll spring tube, Fig. 2 be among Fig. 3 B to the structural representation of half-twist, Fig. 4 be among Fig. 3 A to the structural representation of half-twist.
Fig. 5 is parts 2,6,7,8,11 in the utility model, 12 etc. work structuring schematic diagram, the position that the arc boss of I place expression cover plate inserts the barrel of scroll spring tube among the figure.
Fig. 6 is the right line of vision structural representation of slideway dish.
Fig. 7 is the side direction structural representation of slideway dish.
Fig. 8 is the left line of vision structural representation of slideway dish.
Fig. 9 faces the partial structurtes schematic diagram for specific embodiment of the utility model.
Figure 10 is that the C-C of Fig. 9 is to the partial structurtes schematic diagram.
The title of each label is respectively in the accompanying drawing: 1-main shaft, 2-scroll spring tube, 2a-breach, the 2b-groove, 3-scroll spring, the outer hook of 3a-, cover in the hook in the 3b-, 4-scroll spring, the 5-cover plate, the 6-push rod, 7-driven sliding block, 8-slideway dish, 8a-(slideway face left face) helical orbit, 8b-(the slideway dish right side) dual trace cam path, the 9-left side keeps connecting lever, the 10-right side keeps connecting lever, the 11-back-moving spring, the clutch interlock of 12-energy storage motor, 13-locking device (left side), 14-locking device (right side), the 15-pallet, 16-dropout semiaxis, the driven wheel of 17-energy storage motor, the 18-energy storage motor, the arc boss of I-cover plate inserts the position of the barrel of scroll spring tube.
Embodiment
Below with reference to accompanying drawing the utility model content is described further, but actual fabrication structure of the present utility model is not limited in embodiment shown in the drawings.
Referring to accompanying drawing, scroll spring operating mechanism energy-storage system corner position control device described in the utility model by overlap 4 in square location main shaft 1, scroll spring tube 2, scroll spring 3, the scroll spring, left-hand slideway dish 8 that cover plate 5, left and right sides keep (position, angle locking) connecting lever 9 and 10, integral type dual trace grooved cam and driven sliding block 7 thereof and push rod 6 form.Corresponding main shaft 1 left and right sides is respectively equipped with the locking device 13 and 14 that keeps connecting lever 9 and 10 overlap mutually with left and right sides, locking device 13 with 14 by overlapping and be installed on rotating pallet 15 and rotatable dropout semiaxis 16 formations on cabinet top mutually with keeping connecting lever.In scroll spring 3 exoergic process, when keeping connecting lever 9 and 10 to rotate to the position, angle of setting with main shaft 1 for two, the right side keeps connecting lever 10 namely by the rear end of corresponding pallet 15 overlap joint, and the front end of pallet 15 and dropout semiaxis 16 snappings make main shaft 1 be kept connecting lever 10 and locking device 14 lockings by the right side.When removing locking (dropout), dropout semiaxis 16 can easily rotate under the pulling of an electromagnet release, namely remove dropout semiaxis 16 and the snapping of pallet 15 and the overlap joint of pallet 15 and right side maintenance connecting lever 10, this moment, scroll spring 3 was released energy again, when same main shaft 1 rotates to the position, angle of another setting, kept connecting lever 9 and locking device 13 lockings by the left side again.Cover 4 is contained in the scroll spring tube 2 in scroll spring 3 and the scroll spring, and the interior hook of scroll spring 3 is fixed in the groove of cover 4 in the scroll spring, and scroll spring 3 outer hooks are fixed on the scroll spring tube 2 wall grooves.The left side keep the left-hand slideway dish 8 of cover 4, cover plate 5, integral type dual trace grooved cam in connecting lever 9, scroll spring tube 2, scroll spring 3, the scroll spring and right side keep connecting lever 10 from left to right successively suit be positioned on the main shaft 1.The diagonal cylindrical of the centre bore of scroll spring tube 2 left end flanges and the centre bore of cover plate 5 and square main shaft 1 connects for the turning set load, and the two does not drive with main shaft 1 rotates; Cover 4, slideway dish 8, left and right sides keep connecting lever 9 to be connected and motion simultaneously with the square outer rim of main shaft 1 is static with 10 in the scroll spring.Namely when main shaft 1 transfixion, scroll spring tube 2 clockwise rotates, and drives the outer hook 3a of scroll spring, makes scroll spring 3 roll tightly (energy storage); When scroll spring tube 2 transfixions, cover 4 in the scroll spring (hook in the spring of whirlpool) clockwise rotates, and makes scroll spring 3 loosen (releasing energy), drives main shaft 1, slideway dish 8 and left and right sides and keeps connecting lever 9 and 10 motions.Have the breach 2a that a place is used for the groove of hook 3a outside the fixed scroll spring and driven sliding block 7 radial motion spaces are provided at scroll spring tube 2 sidewalls, offer the groove 2b of securing cover plate 5 arc boss at breach symmetry side place.The arc positioning boss correspondence of projection inserts in the groove 2b at scroll spring tube 2 wall places on cover plate 5 cylindricals, and be fixedly mounted on the scroll spring tube 2 interior its right end face, opening U-lag on it is corresponding to the breach 2a at scroll spring tube 2 wall places, and constitutes driven sliding block 7 rotation and radial motion spaces in the breach corresponding region with between the coaxial slideway dish.The left-hand slideway dish 8 of integral type dual trace grooved cam is provided with the track of spirality projection, and driven sliding block 7 spacing motions are in track and cover plate 5 opening U-lags, and the slip opening of driven sliding block 7 is freely ridden and put on the track of slideway dish 8 projectioies.Push rod 6 is vertically mounted on the top of driven sliding block 7, and it can move up and down with driven sliding block 7 under the effect of back-moving spring 11, and the corresponding clutch interlock 12 that drives energy storage motor.Namely in 8 rotations of slideway dish, its helical orbit lift variation is done radially driven sliding block 7 and is up and down reciprocatingly slided under the constraint of cover plate 5 opening U-lags, drive push rod 6 and move up and down, and the energy storage control signal is passed to the clutch interlock 12 of energy storage motor.
The stored energy operation of spring: the left side keeps connecting lever 9 and locking device 13 lockings, make main shaft 1, whirlpool spring axle sleeve 4 and slideway dish 8 keep static, motor energy-storage system electric loop is connected, the outer hook of driving scroll spring tube 2 drive scroll springs 3 and cover plate 5 go to 360 ° of setting with respect to main shaft 1 fixed system dextrorotation, be scroll spring 3 energy storage (rolling tightly) circles, the electric terminal of motor energy storage at this moment is switched, and realizes the clutch of energy storage interlocking machine simultaneously; When driven sliding block 7 is along with cover plate 5 rotations in the device, also the lift variation along U-shaped groove and slideway dish 8 helical orbits is moved down in the scroll spring tube 2, push rod 6 is under the effect of back-moving spring 11, also correspondence drops in the breach of scroll spring tube 2, at this moment push rod 6 drives the clutch interlock 12 of energy storage motor and switches electric terminal, motor is shut down, and energy storage finishes.
The breaker open operation operation: energy-storage system is by the static locking of contrary lock rotation member, scroll spring tube 2 and the outer hook 3a of the scroll spring that is fixed thereon thereof are by locking, scroll spring tube 2 and cover plate 5 keep static, and main shaft 1 left side keeps connecting lever 9 and locking device 13 releases, scroll spring 3 is released can, scroll spring 3 is released energy (loosening) small semicircle, drive scroll spring axle sleeve 4, square main shaft 1, left and right sides keeps connecting lever 9 and 10, slideway dish 8 is rotated clockwise to 150 ° of setting, kept connecting lever 10 and locking device 14 lockings by the right side, the lift of the helical orbit of slideway dish 8 discs such as grade does not change at this moment, driven sliding block 7 and push rod 6 keep the relative position transfixion because of on the discs such as helical trajectory based on the slideway dish.
Breaker switching-on operation: energy-storage system is still locked, scroll spring tube 2 and cover plate 5 continue to keep static, main shaft 1 right side keeps connecting lever 10 and locking device 14 releases, scroll spring 3 is released the big half-turn of energy (loosening) again, the moving scroll spring axle sleeve 4 of hook strip in the scroll spring 3, main shaft 1, left and right sides keep connecting lever 9 and 10 and slideway dish 8 be rotated clockwise to the position, 210 ° of angles of setting again, kept connecting lever 9 and locking device 13 lockings by the left side, and driven sliding block 7 along with the lift variation of slideway dish 8 helical orbits by on move on to scroll spring tube 2 breach tops, under the promotion of driven sliding block 7 terminations, push rod 6 also is promoted to outside the breach of scroll spring tube 2, under the transmission of push rod 6, the clutch interlock 12 of energy storage motor recovers and the connection electric terminal, restart motor, finish 360 ° of automatic energy storage, scroll spring 3 rolls tightly a circle to initial state, enters next cycling afterwards again.
Claims (7)
1. scroll spring mechanism energy-storage system corner position control device, it is characterized in that: this device is by the square location main shaft (1) that is arranged in the cabinet, scroll spring tube (2), scroll spring (3), cover (4) in the scroll spring, the cover plate (5) that has the arc positioning boss on the cylindrical, left and right sides keeps connecting lever (9,10), slideway dish (8) and driven sliding block (7) thereof and push rod (6) are formed, main shaft (1) and scroll spring tube (2) constitute coaxial concentric main strutting piece, and main shaft (1) keeps connecting lever (9 by suit location left and right sides thereon, 10) reach the locking device (13 corresponding with it, 14) control is rotated or locking; The left side keeps overlapping in connecting lever (9), scroll spring tube (2), scroll spring (3), the scroll spring (4), cover plate (5), slideway dish (8) and right side and keeps connecting lever (10) to be sleeved on successively from left to right on the main shaft (1), wherein scroll spring tube (2) left end flange center hole and cover plate (5) centre bore and main shaft (1) diagonal cylindrical connect for the turning set load, and left and right sides keeps overlapping (4) in connecting lever (9,10), the scroll spring and slideway dish (8) connects for the fixed cover load with main shaft (1); Cover (4) and the scroll spring (3) that has an inside and outside hook (3b, 3a) are contained in the scroll spring tube (2) in the scroll spring, have the breach (2a) that a place is used for the groove of hook (3a) outside the fixed scroll spring and does radial motion for driven sliding block (7) at scroll spring tube (2) sidewall, offer the groove (2b) for securing cover plate (5) arc positioning boss at the symmetrical side tube-wall place that scroll spring tube (2) is positioned at this groove and breach (2a), on scroll spring tube (2) outer wall, also have for the fixed scroll spring in the groove of hook (3b); Slideway dish (8) is provided with and passes to the helical orbit (8a) that having in the scroll spring tube (2) waited the projection that disc designs, cover plate (5) be provided with the slideway dish on the involutory open type U-lag of spirality projection track (8a), the slip opening of driven sliding block (7) is free to slide to ride and puts also movable in the U-shaped location notch that this track (8a) and cover plate constitute on the track (8a) of slideway dish projection, push rod (6) is installed in the top of driven sliding block (7) by scroll spring tube (2) and cover plate (5) upper shed insertion and vertical correspondence, and can move up and down with driven sliding block (7) under a pair is installed in the effect of back-moving spring (9) on cover plate (5) top, the clutch interlock (12) that push rod (6) is provided with energy-storage system carries out the tie point that the energy storage control signal is transmitted; The cabinet top of corresponding main shaft (1) left and right sides is respectively equipped with the locking device (13,14) that keeps connecting lever (9,10) to overlap mutually with left and right sides, and said locking device (13,14) is by constituting with keeping corresponding rotating pallet (15) and the rotatable dropout semiaxis (16) that overlaps and be installed on cabinet top of connecting lever; Releasing when scroll spring (3) can, when one side keeps connecting lever to rotate to the position, angle of a setting with main shaft (1), this keeps connecting lever namely by the rear end of corresponding pallet (15) overlap joint, and the front end of pallet (15) and dropout semiaxis (16) snapping, make main shaft (1) by the maintenance connecting lever of this side and locking device (14) locking, scroll spring (3) stops to release can; After removing locking, scroll spring (3) is released again can; When same main shaft (1) rotates to the position, angle of another setting, kept connecting lever and locking device (13) locking by opposite side.
2. scroll spring according to claim 1 mechanism energy-storage system corner position control device, it is characterized in that: the main strutting piece main shaft (1) of this device and suit thereof left and right sides thereon keeps connecting lever (9,10), slideway dish (8) and main strutting piece scroll spring tube (2) and scroll spring (3), cover (4) in the scroll spring, cover plate (5) is the structural configuration mode of concentric co-axial, two main strutting pieces have static locking device separately, and all be in the locking inactive state one between the two, another person is being disengaged under the locking, respectively by doing relative rotary motion clockwise, realization in 360 ° of energy storage of scroll spring (3) or 360 ° sectional release can, finish the standard cycle of driven circuit breaker branch/combined floodgates operated.
3. scroll spring according to claim 1 mechanism energy-storage system corner position control device is characterized in that: the cabinet top of corresponding main shaft (1) left and right sides set with left and right sides keep locking device (13,14) that connecting lever (9,10) overlap mutually respectively accurately in (3) 360 ° of the corresponding control scroll springs 150 ° of sections of branch and releasing of position, 210 ° of angles can drive.
4. scroll spring according to claim 1 mechanism energy-storage system corner position control device, it is characterized in that: this be installed on divide in 360 ° of energy storage of scroll spring (3) rotation in the scroll spring tube (2) and 360 ° section release can process in, the location that utilizes the variation of slideway disc spins angle and helical trajectory to realize slide block, thereby machinery and the electrical interlock of control energy-storage system.
5. scroll spring according to claim 1 mechanism energy-storage system corner position control device, it is characterized in that: slideway dish (8) helical trajectory be set in and the dual trace grooved cam to drive in circuit breaker branch, closing operation cycle characteristics and the control of anglec of rotation position be that concentric co-axial and rigidity are precisely corresponding, driven sliding block (7) with promote push rod (6) and controlled by its constraint.
6. scroll spring mechanism energy-storage system corner position control device according to claim 1 or 5, it is characterized in that: said slideway dish (8) is the left-hand slideway dish of integral type dual trace grooved cam.
7. scroll spring according to claim 1 mechanism energy-storage system corner position control device is characterized in that: the slideway dish (8) that has the cover plate (5) of open type U-lag and have a spirality projection track constitutes the proper motion space that slide block (7) had not only rotated but also done the one dual trace composite construction of radial alignment motion in axial width and radial depth zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141892 CN203165793U (en) | 2013-03-26 | 2013-03-26 | Corner positioning control device for energy storage system of volute spiral spring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141892 CN203165793U (en) | 2013-03-26 | 2013-03-26 | Corner positioning control device for energy storage system of volute spiral spring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203165793U true CN203165793U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320141892 Withdrawn - After Issue CN203165793U (en) | 2013-03-26 | 2013-03-26 | Corner positioning control device for energy storage system of volute spiral spring mechanism |
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| CN (1) | CN203165793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078273A (en) * | 2013-03-26 | 2014-10-01 | 广东维能电气有限公司 | Angle positioning control device for energy saving system of volute spiral spring mechanism |
-
2013
- 2013-03-26 CN CN 201320141892 patent/CN203165793U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078273A (en) * | 2013-03-26 | 2014-10-01 | 广东维能电气有限公司 | Angle positioning control device for energy saving system of volute spiral spring mechanism |
| CN104078273B (en) * | 2013-03-26 | 2018-01-09 | 广东维能电气有限公司 | Scroll spring mechanism energy-storage system corner position control device |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130828 Effective date of abandoning: 20180109 |