CN1221063A - Turntable apparatus for parking system - Google Patents
Turntable apparatus for parking system Download PDFInfo
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- CN1221063A CN1221063A CN98126590A CN98126590A CN1221063A CN 1221063 A CN1221063 A CN 1221063A CN 98126590 A CN98126590 A CN 98126590A CN 98126590 A CN98126590 A CN 98126590A CN 1221063 A CN1221063 A CN 1221063A
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- slew gear
- hoisting mechanism
- lifting
- crotch
- automobile
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Abstract
A turn table device of parking facility comprises a main frame in which a hoist way is formed at the center part, parking chambers of multiple stories are provided on both right and left sides of the hoist way and a lifting table having a fork, a rotating body comprising a base frame installed in the hoist way on the input/output story of the main frame, a rotating drive motor, a plurality of forks which are connected to each other horizontally relative to a lift fork and support a vehicle loaded on its upper surface, and a supporting means for supporting the forks , and a rotating force transmitting means which transmits the rotating force of the rotating drive motor to a rotating body.
Description
The present invention relates to a kind of shutdown system, relate in particular to the improved slew gear of a kind of shutdown system, this slew gear can change the direction of automobile in the load/unload process.
General, traditional shutdown system is provided with passage in the middle, is convenient to the vertical lifting of automobile.Be provided with about passage between parking, forming tower structure.Hoisting mechanism is lifting in passage, can be parked in automobile between parking, perhaps between stopping automobile is unloaded.
The example of tradition shutdown system, be disclosed in Korea S NO.92-18228 utility model patent as " pallet horizontal movement/lifting/lowering type shutdown system ", " pallet horizontal movement/lifting/lowering and hoisting mechanism lifting/lowering type shutdown system " is disclosed in Korea S NO.94-7326 patent of invention, and " pallet horizontal movement/hoisting mechanism lifting/lowering type shutdown system " is disclosed in Korea S NO.91-8092 patent of invention.
But in traditional shutdown system, the loading and unloading of automobile all are that identical direction is carried out when entering with it.As a result, when the entrucking forward, it is exactly reverse unloading, thereby is not easy to car unloading operation.On the contrary, in order to unload by forward, entrucking is exactly reverse, is not easy to car loading operation again.
Technology at the load/unload part arranged outside slew gear of shutdown system is also disclosed in the prior art.But its defective is and will takies than large space in the shutdown system outside, therefore, runs counter to the basic goal of setting up shutdown system.
Basic purpose of the present invention is that this device is convenient to entrucking and is unloaded for shutdown system provides a kind of slew gear, and two kinds of operations can both be carried out at same direction forward, and need be at the specific slew gear of shutdown system arranged outside.
In the shutdown system slew gear of upper end assembly and disassembling type or middle assembly and disassembling type, the lifting/lowering passage extends to bottom, floor, entrance hall, this passage left and right sides is provided with between a plurality of parkings, entrucking and unloading on the floor, entrance hall, the slew gear that another object of the present invention is to be provided comprises the horizontal transmission device of slew gear, this device can and move horizontally between the lifting/lowering passage between stopping repeatedly, and when the hoisting mechanism that promotes automobile dropped to bottom, floor, entrance hall and carries out entrucking, slew gear can not collided with hoisting mechanism.
In order to realize above-mentioned basic purpose, the slew gear of shutdown system provided by the present invention comprises: main frame, and it is made of a plurality of vertical columns and horizontal beam, forms the lifting/lowering passage in the middle, and is provided with between a plurality of parkings in the lifting/lowering passage left and right sides; Hoisting mechanism, it can vertically move along the lifting/lowering passage of main frame, is provided for supporting the hoisting mechanism crotch of automobile on it; Slew gear comprises: pedestal, and it is arranged on the main frame at place, floor, lifting/lowering passage entrance hall; Rotary drive motor, it is installed on the pedestal and rotary driving force is provided, and this machine shaft upwards is provided with; Rotary body, it has a plurality of crotch, can be staggered with described hoisting mechanism crotch, be used to support automobile; Support unit is used to support a plurality of crotch; And the revolving force transfer device, it is used for the revolving force of motor is passed to rotary body, thereby rotates rotary body.
In order to reach another object of the present invention, slew gear also comprises the slew gear horizontal drive apparatus, and this device is used for moving horizontally slew gear on the floor, entrance hall of lifting/lowering passage with between between stopping, and in addition, auxiliary slew gear is finished basic purpose of the present invention.
By following embodiment and with reference to accompanying drawing, can better understand the present invention purpose and finish the object of the invention method.
The present invention may be better understood with reference to accompanying drawing, but accompanying drawing only be used for the explanation, be not limitation of the invention, wherein:
Fig. 1 is the front elevation drawing that the present invention has the shutdown system of slew gear;
Fig. 2 is the hoisting mechanism of the present invention's shutdown system of having slew gear and the vertical view of pallet;
Fig. 3 is the pallet of the present invention's shutdown system of having slew gear and the vertical view of slew gear;
Fig. 4 is the partial perspective view that the present invention has the shutdown system of slew gear;
Fig. 5 is the stereogram of slew gear of the present invention;
Fig. 6 is the front elevation drawing of slew gear of the present invention, and automobile is sitting on this slew gear;
Fig. 7 is a stereogram, shows slew gear of the present invention and changes direction state before;
Fig. 8 is a stereogram, the state when showing slew gear of the present invention and changing direction;
Fig. 9 is the front elevation drawing of slew gear horizontal drive apparatus of the present invention;
Figure 10 is the cross-sectional view along the A-A line of Fig. 9.
With reference to the accompanying drawings, describe the slew gear of shutdown system of the present invention in detail.
As shown in Figures 1 to 3, the shutdown system that has slew gear of the present invention comprises: main frame 100, and it constitutes the profile of shutdown system; Lifting/lowering passage (T) is arranged at its middle part, is used for the vertical lifting automobile; Between parking (P), it is positioned at the left and right sides of lifting/lowering passage (T); Hoisting mechanism 200, it can lifting in lifting/lowering passage (T); Pallet 300, it is positioned between each parking (P), is used to load automobile; The hoisting mechanism lifting drive is used to drive hoisting mechanism 200; The pallet horizontal drive apparatus is set on hoisting mechanism 200, is used for pallet 300 is moved to lifting/lowering passage (T) from (P) between stopping, or moves in opposite direction; Also have slew gear 400, it is positioned at the bottom surface of the lifting/lowering passage (T) on the floor, entrance hall.
As illustrated in fig. 1 and 2, main frame 100 comprises: four head trees 110, and it is made of shaped steel, as H beam etc.; Auxiliary strut (illustrating) be arranged in parallel with head tree 110 between head tree 110, and it is used to strengthen mechanical strength; Crossbeam 120 between the head tree 110 is used to connect head tree 110 and auxiliary strut perpendicular to head tree 110.
As shown in Figure 1, device of the present invention is tower structure.Main frame 100 is covered with outer wall.
When device was arranged in the building, main frame 100 can not need outer wall.
After installing outer wall 130, be formed for the load/unload unit (not shown) of loading and unloading automobile in its front portion, this unit is provided with a (not shown).On the other hand, when not needing outer wall 130, load/unload unit (not shown) is arranged in the building, and this unit also is provided with a (not shown).
As shown in Figure 1, lifting/lowering passage (T) begins a bottom through to main frame 100 from the bottom of the machine room (M) that is positioned at main frame 100 tops, and the upper plate and the lower plate on the floor, entrance hall by being used for the loading and unloading automobile.The pit that forms desired depth bottom 140 in the bottom of lifting/lowering passage (T).This pit 140 is used for providing working space to hoisting mechanism 200 below hoisting mechanism 200 is in slew gear 400 time.
As illustrated in fig. 1 and 2, between parking (P) by each layer floor, the crossbeam 120 of main frame 100 and a plurality of pallet brace summer 150 are separated into several layers.
Shown in Fig. 2 and 4, hoisting mechanism 200 comprises the preceding hoisting mechanism 210 and the back hoisting mechanism 220 relative with it near the lifting/lowering passage.
As shown in Figure 2, each hoisting mechanism 210 and 220 comprises: hoisting mechanism framework 211,221 is used to be raised mechanism's lifting drive and promotes; The brace summer 212,222 that is fixed in hoisting mechanism framework 211,221 cores stretches to the center of lifting/lowering passage (T); A plurality of hoisting mechanism crotch 230,240 are fixed in brace summer 212,222, and level is stretched to both sides; Tie-beam 213,223 is used to connect hoisting mechanism framework 211,221 and brace summer 212,222.
Here, the width of brace summer 212,222 will be narrower than the width of lifting/lowering passage (T), and the width of tie-beam 213,223 will be narrower than the width of brace summer 212,222.
It is square that brace summer 212,222 can adopt frame materials and steel plate to make.But in order to reduce weight, the most handy frame materials is made framework.
Hoisting mechanism crotch 230,240 levels are across brace summer 212,222, and equidistantly fixing mutually.
The wheel (W) of automobile (V) is positioned at the extension of brace summer 212,222 both sides.
Specifically shown in Fig. 2 and 4, the brace summer 212 and 222 of preceding hoisting mechanism 210 and back hoisting mechanism 220 is spaced from each other preset distance, that is, their the inner does not link to each other mutually.Like this, vertically alternately the time, can avoid bumping against along pallet 300 at hoisting mechanism 210,220 with the tie-beam 312 of pallet 300 described later.The width of tie-beam 213,223 will be narrower than the width in the gap between the brace summer 341 of horizontal drive directive wheel, thus avoid hoisting mechanism 210,220 along pallet 300 vertically alternately the time with brace summer 341 collisions of the horizontal drive directive wheel of pallet 300.
Before the front-wheel of automobile (V) or trailing wheel lay respectively at the hoisting mechanism crotch 230 of hoisting mechanism 210 and back hoisting mechanism 220 and 240 above.When automobile is packed into forward, its front-wheel be positioned at before hoisting mechanism 210 crotch 230 above, thereafter the wheel be positioned at the back hoisting mechanism 220 crotch 240 above.And automobile to be when oppositely packing into, thereafter wheel be positioned at prerequisite rises mechanism 210 crotch 230 above, its front-wheel be positioned at back hoisting mechanism 220 crotch 240 above.
As shown in Figure 4, hoisting mechanism lifting pilot unit comprises: lifting directive wheel 250,260, and they are fixed on the hoisting mechanism framework 211,221 along axis; A plurality of hoisting mechanism riser guides 270 (having four among Fig. 4), they vertically are arranged on the main frame 100 and to lifting directive wheel 250,260 and lead.
As shown in Figure 4, hoisting mechanism lifting driver element comprises many hawsers (R) (as eight), their ends concentrate in together, be used for counterweight (B), per two hawsers of the other end (R) separately with hoisting mechanism 210,220 hoisting mechanism framework 211,221 links to each other, and hawser (R) is driven by the lifting drive motors in the machine room (M) 280.
Simultaneously, as illustrated in fig. 1 and 2, between each stops the pallet 300 of (P) be positioned at pallet brace summer 150 above.
Shown in Fig. 2 to 4, pallet 300 comprises: pallet framework 310, and it has a pair of left and right sides pallet frame supported beam 311 separately, and tie-beam 312 connects the mid portion of pallet frame supported beam 311; The inboard of pallet framework 310 is fixed with a plurality of pallet crotch 320, and they extend in opposite directions and be staggered with the crotch 230,240 of hoisting mechanism 200.Between can and stopping at lifting/lowering passage (T), pallet 300 moves horizontally between (P).
Here, the inboard width of pallet frame supported beam 311 makes that greater than the width of the hoisting mechanism crotch 230,240 of hoisting mechanism 200 hoisting mechanism 210,220 can be vertically by between the pallet frame supported frame 311.The length of tie-beam 312 is narrower than the brace summer 212 of hoisting mechanism 210 and 220 and the interval between 222 the end, make hoisting mechanism 210,220 and pallet 300 vertically intersect by the time can not bump against.
In addition, the pallet crotch 320 of the hoisting mechanism crotch 230,240 of hoisting mechanism 200 and pallet 300 can guarantee hoisting mechanism 210,220 and pallet 300 vertically intersect by the time can not bump against.
On the other hand, shown in Fig. 1 to 4, the pallet horizontal drive unit that is used for horizontally-guided pallet 300 comprises: a pair of horizontal drive guide rail 330, and it is fixed in above the pallet brace summer 150, and is positioned at below the pallet 330; Horizontal drive guide wheel 340 is fixed on the pallet framework 310 along axis, and can roll along horizontal drive guide rail 330.
Particularly, this left and right sides medial end to horizontal drive rail 330 is spaced a predetermined distance from, makes that the tie- beam 213 and 223 of hoisting mechanism 210,220 can be by this at interval.
Horizontal drive guide wheel 340 is fixed and vertical with the both ends of pallet framework 310 along the axis of horizontal transmission guide wheel brace summer 341.
Two horizontal drive guide wheels 340 are positioned on each horizontal drive guide wheel brace summer 341, that is, the front and back of pallet 300 are provided with four guide wheels respectively.Interval between the horizontal drive guide wheel (interval between the wheel axis) is greater than the interval between the horizontal drive guide rail 330.
Therefore, when pallet 300 moved horizontally, promptly when another guide rail moved, two or more guide wheels 340 can be simultaneously between two horizontal drive guide rails 330 from a horizontal drive guide rail for pallet 300.Have at least three horizontal drive guide wheels 340 to be positioned on one of horizontal guide rail 330.Therefore, pallet 300 can stably move horizontally.
Simultaneously, shown in Fig. 2 to 4, the pallet horizontal drive unit that is used for horizontal drive pallet 300 also comprises: the ring folder element 352,362 that can move horizontally, and they are connected on the hoisting mechanism framework 211,221 of hoisting mechanism 210,220; The element 370 that is held that is connected in pallet 300 1 sides selectively is held on the ring folder element 352,362.
Particularly, ring folder element 352,362 is fixed in hoisting mechanism framework 211 along axis, 221, they are installed on the feed screw nut (not shown), and feed screw nut links to each other with the ball-screw (not shown), and they can rotate forward or backward by pallet horizontal drive motor (not shown).Ring folder element 352,362 can move horizontally by operation ball-screw and feed screw nut.(353a, 353b) (363a 363b) is fixed in the top and bottom that ring presss from both sides element 352,362 to clip.
Clip 353b, 363b does not illustrate in Fig. 4.But as can be known, they and clip 353a, 363a is symmetrically distributed.
As shown in Figure 4, the top and the bottom of clip 353,363 and front thereof or back are openings, have one and fall ' U ' tee section.
As shown in Figure 3, the element 370 that is held of pallet 300 has wheel, and they are fixed in the inboard of end, pallet framework 310 front and back along axis.
On the other hand, shown in Fig. 1 to 4, the upper level of slew gear 400 is arranged at load/unload face (I) bottom on the floor, entrance hall.Slew gear 400 comprises: pedestal 410; The rotary drive unit of slew gear is arranged on the pedestal 410, and rotary driving force is provided, and its rotation vertically is provided with; Rotary body 420 has a plurality of crotch, and they can pass through with the hoisting mechanism crotch is staggered, thereby support automobile, also are provided with the support unit that is used to support a plurality of crotch.
Particularly, shown in Figure 4 and 5, pedestal 410 comprises: an external beam 411 is horizontally placed on the bottom of load/unload face (I); Tie-beam 412 is used to connect the middle part and the supporting rotator 420 of outer beam 411, is convenient to rotation.The setting of rotary body 420 and pallet 300 are similar, can not bump against with hoisting mechanism 210,220.
More specifically, as shown in Figure 5, rotary body 420 comprises: a pair of vertical beam 421 left and right horizontal are arranged at the bottom side of load/unload face (I); Tie-beam 422, the middle part of connection vertical beam 421; A plurality of rotating mechanisms 423 extend internally from this inboard to vertical beam 421.
Width between vertical beam 421 inboards is greater than the free-ended distance of the crotch 230,240 of two hoisting mechanisms 210,220, thereby hoisting mechanism 210,220 is freely passed through.In addition, when hoisting mechanism 210,220 vertically passed through slew gear 400, staggered in the position of rotating mechanism 423 and hoisting mechanism crotch 230,240, they are not collided.
In addition, the interior crotch 423a of rotating mechanism 423 (in the drawings, three preceding, and three in the back) is provided with near tie-beam 422, and it is preferably flat tabular, than the outer crotch 423b away from tie-beam wide (in the drawings, three preceding, and three in the back).
When hoisting mechanism 210,220 motions, and therefore hoisting mechanism crotch 230,240 is staggered with rotating mechanism 423, near the inside and outside crotch 423a the load/unload face, and the crotch 230 of 423b and preceding hoisting mechanism 210 is staggered fully.But, as shown in Figure 2, back hoisting mechanism 220 must be by pallet 300 (because the hoisting mechanism crotch can not be formed at hoisting mechanism inboard, back), make it only is that outer crotch 423b is staggered with the crotch 240 of back hoisting mechanism 220 in two (inside) of load/unload face, so interior crotch 423a is not staggered with the crotch 240 of back hoisting mechanism 220.If crotch 423a is the same narrow with outer crotch 423b in the tabular, the space between the interior crotch 423a will increase, and will produce serious impact when the loading and unloading automobile.
Therefore, it is different with outer crotch 423b that the sheet width of interior crotch 423a is arranged to, thereby prevent that automobile is subjected to bigger vibration, and the load that crotch 423a bears in reducing forms stable load/unload operating mode.
On the other hand, end, front and back at pedestal 410 is provided with top deck 430, it is positioned at the front and rear part of rotary body 420, the bottom of itself and load/unload face (I) is high equally, and and the connector between top deck 430 and pedestal 410 431 fixing, it can remedy the opening of pit 140 top sides, operates to provide driving the space for the load/unload of automobile.And the process that connector 431 is connected on top deck 430 pedestals 410 has not just been discussed here.
But sometimes,, can be fixed in respectively on top deck 430 and the pedestal 410 with bolt/nut if connector 431 is steel plates.
Shown in Fig. 3 to 6, the rotary drive unit of slew gear comprises: the rotary drive motor 440 of slew gear, be fixed in pedestal 410; Gear ring 441 is driven the bottom centre of the tie-beam 422 that is installed on rotary body 420; Pinion 442 is installed on the axle of slew gear drive motors 440 drivingly and goes up and mesh with gear ring 441.
Particularly, as shown in Figure 6, gear ring 441 is supported by the back shaft 443 that is fixed in pedestal 410 cores.Bearing 444 is arranged between the inner peripheral surface of back shaft 443 outer circumference surfaces and gear ring 441, and gear ring 441 can be rotated smoothly.
In order to reduce weight, back shaft 443 preferably adopts cylindrical shaft here.
But when rotary drive motor 440 and deceleration unit do not form one, can provide special machines that deceleration unit is connected on the rotary drive motor 440.
In addition, can move horizontally slew gear 400 by the horizontal drive rail 450 of a pair of slew gear, this guide rail 450 is fixed at load/unload face (I) and horizontally extending pallet brace summer 150 tops between (P) between stopping, a plurality of horizontal drive guide wheels 340 are fixed in guide wheel brace summer 461 by its axle, this brace summer 461 at right angles is provided with the two ends of outer beam 411, and these guide wheels 340 can roll on slew gear horizontal drive guide rail 450.The driver element that is used to drive a plurality of horizontal drive guide wheels comprises: the horizontal drive motor of slew gear, be fixed on the floor, entrance hall of main frame 100, and the rotary driving force that makes the slew gear motion is provided; Be connected in the horizontal drive motor of slew gear and the power converting unit between the pedestal 410, be used for the rotary driving force of motor is converted to horizontal power and offers slew gear.In addition, power converting unit comprises: motor train, and part is connected on the pedestal 410, can clockwise or be rotated counterclockwise by slew gear horizontal drive motor; At least one pair of idler sprockets is connected in motor train on the axis of rotation of slew gear horizontal drive motor, is used for transferring power.
Particularly, as Fig. 1, shown in 9 and 10, the slew gear horizontal drive unit that is used for the horizontal drive slew gear comprises: slew gear horizontal drive guide rail 450, and itself and load/unload face bottom be height equally; The slew gear horizontal drive guide wheel 460 that slew gear horizontal drive pilot unit is equipped with is fixed in pedestal 410 by its axle, and along slew gear horizontal drive guide rail 450 guiding; Also have slew gear horizontal drive unit, be used for horizontal drive slew gear 400.
Slew gear horizontal drive guide rail 450 horizontal fixed of described slew gear horizontal drive rail unit are in main frame 100.Its shaped steel by the channel section of upper opening is made, and this is convenient to slew gear horizontal drive guide wheel 460 bottom rolling within it.
Above-mentioned guide wheel 460 is fixed in the end, front and back of pedestal 410 by axle.That is, be fixed on the guide wheel brace summer 461 with axle, this beam 461 is fixed on the end, front and back of outer beam 411.
As shown in figure 10, slew gear horizontal drive unit comprises: positive and negative driving slew gear horizontal drive motor 470, and it is arranged at slew gear support frame (not shown), and this frame fixation is on the close main frame 100 of load/unload face; Slew gear horizontal drive chain 480, its partial fixing can be done circulatory motion in pedestal 410 by the effect of motor 470.
Drive sprocket 471 is fixedly installed on the axle of motor 470.Drive chain 480 is around in idler sprockets 483,484, and above-mentioned idler sprockets 483,484 is fixed in the end of pair of rotary shafts 481,482, and above-mentioned two axles 481,482 are installed on the slew gear support frame 160.
As shown in figure 10, above-mentioned drive chain 480 can be with the tensile force motion of scheduled volume, and this is by being realized by the tensioning control roll 485 of spring 486 resiliency supported.
One side of the outer beam 411 of pedestal 410 links to each other with slew gear horizontal drive chain 480 by brace 487.
The following describes the operation and the effect of the slew gear of shutdown system of the present invention.
In the operation of introducing slew gear of the present invention, also some explanations are done in the load/unload operation of adopting shutdown system of the present invention.
At first, introduce the descending operation and the operation of lifting guiding of hoisting mechanism, the rotary manipulation of the horizontal drive operation of pallet and the slew gear of in the load/unload operation, mentioning repeatedly.
[descending operation of hoisting mechanism]
When the lifting drive motors 280 of the hoisting mechanism lifting driver element in the machine room (M) is worked, the power of lifting motor 280 passes to traction sheave 281 by deceleration unit, connect hoisting mechanism 210,220 and hawser (R) leading block 282 of counterweight (B), 283 and 284 guiding, and along moving forward or backwards.
When motor 280 forward drive, i.e. the direction of hawser (R) pull-up hoisting mechanism 210,220, hoisting mechanism 210,220 is raised, and simultaneously, counterweight (B) descends.
On the contrary, when motor 280 reverse drive, i.e. the direction of hawser (R) pull-up counterweight (B), hoisting mechanism 210,220 descends by deadweight.
[the lifting guiding operation of hoisting mechanism]
The descending operation of above-mentioned hoisting mechanism 200 realizes that by means of lifting idler pulley 250,260 this guide wheel 250,260 is arranged on each hoisting mechanism framework 211,221 of preceding hoisting mechanism 210, back hoisting mechanism 220, and by riser guide 270 guiding.
[the horizontal drive operation of pallet]
The ring folder element 252,362 of hoisting mechanism 200 is made to be held on clip 353a up and down by the pallet horizontal drive motor (not shown) horizontal drive of pallet horizontal drive unit, 353b, 363a, 363b is held element 370 by horizontal drive, thereby drives pallet 300.
When hoisting mechanism 210,220 rose in lifting/lowering passage (T), they were by the sidepiece of pallet 300.But as shown in Figure 2, clip 353a, 353b, 363a, the 363b shape be '
', can prevent to be held element 370 and clip 353a, 353b, 363a, 363b collision.
Illustrate in greater detail the horizontal drive operation of pallet now.When hoisting mechanism 210,220 arrived the position of the pallet 300 that is higher than designated layer, what lower clamp 353b, 363b clamped pallet 300 was held element 370.When hoisting mechanism 210,220 arrived the position of the pallet 300 that is lower than designated layer, what upper clamp 353a, 363a clamped pallet 300 was held element 370.
When ring folder element 352,362 by pallet horizontal drive motor horizontal drive or ring folder element 352 as mentioned above, 362 upper end or lower clamp 353a, 363a, 353b, 363b and pallet 300 be held element 370 clampings the time, be held pallet 300 that element 370 links to each other also between stopping between (I) and the lifting/lowering passage (P) by horizontal drive.
[the horizontal drive guiding operation of pallet]
When pallet 300 as mentioned above by horizontal drive, horizontal drive guide wheel 340 is along horizontal drive guide rail 330 guiding that are arranged on the pallet brace summer 150, thus horizontal drive pallet 300 smoothly.
The front and rear of pallet framework 310 is provided with four horizontal drive guide wheels 340 respectively.Interval between the guide wheel 340 is greater than the distance between two horizontal drive guide rails, 330 medial ends.Therefore, when pallet 300 during by horizontal drive, two or more guide wheels 340 can not be positioned among the gap of two guide rails 330 simultaneously.Have at least three guide wheels 340 always to be positioned on the guide rail 330.
So stably the horizontal drive pallet 300.
[rotary manipulation of slew gear]
On automobile only is in the slew gear crotch 423 of slew gear 400 when (and not being on the hoisting mechanism), 440 rotations of slew gear rotary drive motor, the pinion 442 that links to each other with the axle of motor 440 also rotates, be installed on the rotary body 420 and with the also rotation thereupon of gear ring 441 of pinion 442 engagements, wherein this gear ring 441 is supported by the back shaft 443 that is fixed on the pedestal 410.Like this, rotary body 420 rotations, thereby the rotation direction of the rotary body 420 of change slew gear 400.
Therefore, shown in Fig. 7 and 8, the direction that is positioned at the automobile on the rotary body 420 of slew gear 400 has also changed.
Here, gear ring 441 rotations of bearing 444 supports of rotary body 420 on the back shaft 443 that is fixed on pedestal 410.Rotary body 420 working stabilities do not produce noise.
[loading operation on the ground]
When automobile will be loaded between the parking of load/unload face (I) top (P), before loading, hoisting mechanism crotch 230,240 and slew gear crotch 423 to alternately be positioned at roughly with load/unload face (I) bottom with high position.
Utilize the operation of base plate lifting unit (not shown), the lifting base plate (not shown) that is positioned at slew gear 400 1 sides is in roughly the height identical with slew gear 400, thereby after lorry loading, makes the driver leave load/unload face (I) at an easy rate.In this case, the driver drives a car and enters load/unload face (I), and the top deck by the front portion reaches automobile on hoisting mechanism crotch 230,240 and the slew gear crotch 423, is parked in designation area.Like this, finished the loading operation of automobile.
At this moment, the inside and outside crotch 423a of the crotch 230 of preceding hoisting mechanism 210 and slew gear crotch 423,423b is staggered.But back hoisting mechanism 220 does not have crotch at the middle part of lifting/lowering passage (T), makes its crotch 240 only staggered with the outer crotch 423b of slew gear crotch 423, and not with its in crotch 423a staggered.
Therefore, though the sheet width of the outer crotch 423b of slew gear crotch 423 is less, when outer crotch 423b and hoisting mechanism crotch 230,240 are staggered, the space between the crotch is reduced.Thereby allow driver's smooth ride, do not produce impact.The interior crotch 423a of slew gear crotch 423 is not staggered with hoisting mechanism crotch 230,240.But the dull and stereotyped broad of interior crotch 423a allows driver's smooth ride equally, does not produce impact.
Therefore, the driver is when car steering is on hoisting mechanism crotch 230,240 and the slew gear crotch 423, and hoisting mechanism 210,220 is highly identical with slew gear 400, and the driver can smooth ride, does not produce impact.
When automobile is parked in designation area, its wheel is positioned on the outer crotch 423b and hoisting mechanism crotch 230,240 of slew gear crotch 423.
So when hoisting mechanism 210,220 rose, automobile only was positioned on the hoisting mechanism crotch 230,240, and rose with it.
At this moment, lifting base plate and slew gear 400 are in roughly the same height, and the driver can be cross on the base plate, after finishing loading, leave automobile safely.
The front portion that is loaded automobile generally is positioned at hoisting mechanism 220 places, back.Therefore, when the unloading automobile, its rear portion makes the unloading of automobile very inconvenient facing to the load/unload face.Utilize slew gear of the present invention, during unloading, the front portion of automobile turns to the load/unload face, has simplified the automobile unloading operation.
That is,, be positioned at hoisting mechanism 210 at automobile in order when unloading, to allow automotive front turn to the load/unload face, 220 and slew gear 400 on the time, can be reduced to hoisting mechanism 210,220 position of the rotary body 420 that is lower than slew gear 400, allow automobile only be positioned on the rotary body 420.So just can utilize above-mentioned slew gear driver element to rotate rotary body 420, and then change the direction of automobile, that is, the front portion of automobile is in preceding hoisting mechanism 210 positions.
Behind lorry loading, when the driver leaves automobile,, hoisting mechanism 210,220 is risen along lifting/lowering passage (T) by the operation of lifting driver element.Hoisting mechanism crotch 230,240 is raised, and the outer crotch 423b a little more than slew gear crotch 423 only is positioned on the hoisting mechanism crotch 230,240 automobile, and is promoted to designated layer along the lifting/lowering passage.
In promoting operating process, when hoisting mechanism 210,220 arrived the identical position of the pallet 300 residing height of designated layers, the ring folder element 352,362 on the hoisting mechanism was by horizontal drive, and was held element 370 interlocks on the pallet 300.
Promptly, when hoisting mechanism 210, behind the height of 220 arrival designated layer pallets 300, the ring folder element 352 of pallet horizontal drive unit, 362 can not move and be held element 370 interlocks, before hoisting mechanism 210,220 arrives the designated layer of lifting/lowering passage (T), ring folder element 352,362nd can move and be held element 370 interlocks.When hoisting mechanism 210,220 arrives when being higher than a certain height of designated layer pallet 300, what the lower clamp 353b of ring folder element 352,362,363b were held on pallet 300 is held element 370, does not need the operation bidirectional of pallet horizontal drive unit.
Here, when hoisting mechanism 210,220 was promoted to the pallet that is higher than designated layer, its position was set at the position detection unit (not shown) institute perception on main frame 100 and the hoisting mechanism 200, thereby stopped the operation of lifting driver element.Hoisting mechanism 210,220 just is parked in this position.
The front is spoken of, and in the process that moves to designated layer, the ring of pallet horizontal drive unit folder element 352,362 can be moved, and goes and be held element 370 interlocks.Therefore, when arriving the identical height and position of pallet 300 at designated layer when hoisting mechanism 210,220, will encircle by additional operations and to press from both sides element 352,362 and move, can save the needed time of operation bidirectional comparing with being held element 370 interlocks.
When the hoisting mechanism 210 that is loaded with automobile, 220 when being parked in a certain position that is higher than designated layer pallet 300, the drive motors of pallet horizontal drive unit starts, the ball-screw rotation that links to each other with motor, the feed screw nut that cooperates with ball-screw moves to lifting/lowering passage (T), the ring folder element 352,362 that is installed on feed screw nut also is moved to lifting/lowering passage (T).
Therefore, the lower clamp 353b of ring folder element 352,362,363b arrive lifting/lowering passage (T) near the element 370 that is held on the pallet 300 of designated layer in tow, make corresponding pallet 300 also move to lifting/lowering passage (T) and be positioned at hoisting mechanism 210,220 below.
In this case, hoisting mechanism 210,220 passes pallet 300, utilizes hoisting mechanism lifting driver element to drop to the position that is lower than pallet 300, and the automobile that is loaded on the hoisting mechanism 210,220 only is positioned on the pallet 300.
When hoisting mechanism 210,220 passed pallet 300 and is lower than pallet 300, hoisting mechanism crotch 230,240 was staggered with pallet crotch 320, and does not collide.Hoisting mechanism 210,220 is reduced to a certain position, makes the upper clamp 353a of ring folder element 352,362,363a and pallet 300 be held element 370 interlocks, hoisting mechanism has just stopped.
When ring folder element 352,362 by pallet horizontal drive cell moving between stopping when (P), ring presss from both sides the upper clamp 353a of element 352,362, the effect of 363a is being held element 370 clampings and moving to (P) between parking pallet 300.
Therefore, the pallet 300 that automobile is housed is got back to (P) between parking by horizontal drive.
Then, hoisting mechanism lifting driver element starts, and hoisting mechanism 210,220 is dropped to the load/unload face.The ground loading operation of automobile has just all been finished.
[unloading operation on the ground]
When the automobile between being stopped in the ground that is parked in load/unload face top in (P) carries out unloading operation, need utilize hoisting mechanism lifting driver element that hoisting mechanism 210,220 is risen to designated layer.
Simultaneously, make the lifting base plate be in the height roughly the same by the base plate lifting unit with slew gear 400.
At hoisting mechanism 210, in 220 the uphill process, at hoisting mechanism 210,220 ring folder element 352,362 moves under the situation of (P) between parking by the operation of pallet horizontal drive unit, when hoisting mechanism 210,220 arrive a little less than the pallet 300 of designated layer the position time, the upper clamp 353a of ring folder element 352,362,363a and pallet be held element 370 interlocks.
At this moment, by braking hoisting mechanism 210,220 and start pallet horizontal drive unit, make ring folder element 352,362 move to lifting/lowering passage (T), the pallet 300 that automobile is housed is positioned at hoisting mechanism 210,220 top, be held element 370 by the upper clamp 353a of ring folder element 352,362, the interlock of 363a institute.
On the other hand, hoisting mechanism 210,220 is promoted again, that is, allow hoisting mechanism move to a little more than pallet 300, and the automobile that was in originally on the pallet 300 just only has been positioned on the hoisting mechanism 210,220.
When hoisting mechanism 210,220 as above-mentioned being raised, the lower clamp 353b of ring folder element 352,362,363b and pallet 300 be held element 370 interlocks.
At this moment, when pallet horizontal drive unit moved between parking (P), unloaded pallet 300 was got back to (P) between parking, was held the lower clamp 353b of element 370 and ring folder element 352,362, the 363b interlock.
The hoisting mechanism 210,220 that automobile is housed by reduction is to load/unload face (I), and just with for the first time loading is the same for automobile, is on hoisting mechanism crotch 230,240 and the slew gear crotch 423.
At this moment, the driver climbs up and reduces to roughly highly identical with slew gear 400 base plate, enters automobile and rolls automobile away from the load/unload face.So just finished the unloading operation of automobile.
When automobile was reduced to the load/unload face, its front portion was back to the load/unload face, and promptly the front portion of automobile is in back hoisting mechanism 220, be on hoisting mechanism 210,220 and the slew gear 400, and its front portion is back to loading/unloading face.Need to change the direction of automobile this moment, make it anterior in the face of the load/unload face, thereby allow hoisting mechanism 210,220 by slew gear 400, make the position of its rotary body that is brought down below slew gear 400 420, from moving to above the hoisting mechanism 210,220 on the slew gear crotch 423, utilize the wheel of automobile the slew gear rotary drive unit to rotate rotary body 420 then.Facilitating automobile has like this unloaded.
[underground loading operation]
In the time will packing automobile between the parking that is lower than load/unload face (I) (P), slew gear crotch 423 and hoisting mechanism crotch 230,240 are generally contour with the bottom of load/unload face (I), and before loading automobile, two crotch are interlaced.
In addition, in order to allow the driver easily get off, the lifting base plate is arranged at roughly the height identical with slew gear 400 by the base plate lifting unit from load/unload face (I).
At this moment, the driver drives a car and enters load/unload face (I), by top deck 430, sails on hoisting mechanism crotch 230,240 and the slew gear crotch 423, is parked in assigned address.
At this moment, base plate is roughly contour with slew gear 400, and the driver can get off and step on base plate after finishing lorry loading safely.
The crotch 230 of preceding hoisting mechanism 210 and the inside and outside crotch 423a of slew gear crotch 423,423b is staggered.But back hoisting mechanism 220 is not established crotch at lifting/lowering passage (T) middle part, so its crotch 240 is only staggered with the outer crotch 423b of slew gear crotch 423, and not staggered with interior crotch 423a.
Therefore, though the sheet width of the outer crotch 423b of slew gear crotch 423 is less, when itself and hoisting mechanism crotch 230,240 interlocked, the gap between the crotch was still less.Therefore, the driver can quiet run, does not produce impact.The interior crotch 423a of slew gear crotch 423 is not staggered with hoisting mechanism crotch 230,240.But, the dull and stereotyped broad of interior crotch 423a, the driver still can quiet run, does not produce impact.
That is, when the driver drives on hoisting mechanism crotch 230,240 and the slew gear crotch 423 time, hoisting mechanism 210,220 is contour with slew gear 400, and the driver can drive safely, does not produce impact.
When automobile is parked in assigned address, its wheel is positioned on the outer crotch 423b and hoisting mechanism crotch 230,240 of slew gear crotch 423.Therefore, when hoisting mechanism crotch 230,240 descended, automobile just only had been positioned on the slew gear crotch 423.
In addition, when loading automobile, its front portion generally is positioned on the hoisting mechanism 220 of back.And when unloading, automobile rear is just faced load/unload face (I), operating difficulties.
Therefore, in order when unloading, to allow the front portion of automobile face load/unload face (I), when automobile is positioned at hoisting mechanism 210,220 and slew gear 400 on the time, hoisting mechanism 210,220 drop to a certain position of the rotary body 420 that is lower than slew gear 400, and automobile just only has been positioned on the rotary body 420 of slew gear 400.At this moment, utilize above-mentioned slew gear rotary drive unit, rotate rotary body 420, thereby change automobile steering, its front portion is on the preceding hoisting mechanism 210.
As mentioned above, after loading automobile, the driver leaves, hoisting mechanism 210,220 are promoted to a sufficiently high position of not colliding with slew gear 400, move horizontally slew gear 400 (at this moment, automobile is on the hoisting mechanism) simultaneously, for fear of colliding with it, base plate is also moved to a position that is higher than slew gear 400 by the base plate lifting unit.Then, slew gear horizontal drive unit (hereinafter describe) moves to (P) between parking with slew gear 400 from lifting/lowering passage (T), and aforesaid operations has guaranteed that hoisting mechanism 210,220 drops to and do not bumped against with slew gear 400 when underground.
At this moment, by above-mentioned hoisting mechanism lifting driver element hoisting mechanism 210,220 is descended along lifting/lowering passage (T), automobile is positioned on the hoisting mechanism crotch 230,240, is reduced to the designated layer of lifting/lowering passage (T).
At hoisting mechanism 210, in the 220 decline processes, at hoisting mechanism 210,220 arrival designated layer pallets 300 are residing with before the high position, be connected hoisting mechanism 210, ring on 220 folder element 352,362 by horizontal drive to can with the position that is held element 370 interlocks on the pallet 300.That is, arrive at hoisting mechanism 210,220 before the designated layer of lifting/lowering passages (T), the ring of pallet horizontal drive unit folder element 352,362 moves to a certain position, and is held element 370 interlocks.When hoisting mechanism arrives when being higher than a certain position of designated layer pallet 300, the lower clamp 353b of ring folder element 352,362,363b and pallet 300 be held element 370 interlocks, and do not need the operation bidirectional of pallet horizontal drive unit.
Here, when hoisting mechanism 210,220 was in the position that is higher than designated layer pallet 300, this position can be set at the position detection unit (not shown) institute perception on main frame 100 and the hoisting mechanism 200, thereby stopped the operation of hoisting mechanism lifting unit.Like this, hoisting mechanism 210,220 is parked in assigned address.
When the hoisting mechanism 210 that is loaded with automobile, 220 when being parked in a certain position that is higher than designated layer pallet 300, the drive motors of pallet horizontal drive unit starts, the ball-screw rotation that links to each other with motor, the feed screw nut that cooperates with ball-screw moves to lifting/lowering passage (T), the ring folder element 352,362 that is fixedly installed in feed screw nut also moves to lifting/lowering passage (T) thereupon.
As a result, the lower clamp 353b of ring folder element 352,362, near 363b pallet 300 elements 370 that are held of this designated layer in tow moves to lifting/lowering passage (T), make corresponding pallet 300 also move to lifting/lowering passage (T), be positioned under the hoisting mechanism 210,220.
In this state, utilize the hoisting mechanism lifting unit, hoisting mechanism 210,220 is descended be lower than the position of pallet 300 by pallet 300 arrival one, the automobile that was loaded in originally on the hoisting mechanism 210,220 only is positioned on the pallet 300 now.
At this moment, when hoisting mechanism 210,220 descended by pallet 300 and is lower than pallet 300, hoisting mechanism crotch 230,240 interlocked with pallet crotch 320 and does not collide.
Utilize the driving of pallet horizontal drive unit, ring folder element 352,362 moves to (P) between parking, at this moment, its upper clamp 353a, the effect of 363a be with and the element 370 that is held of the pallet 300 of its interlock move to (P) between parking.
So the pallet 300 that automobile is housed is accordingly got back to again (P) between parking by horizontal drive.
Then, utilize hoisting mechanism lifting driver element that hoisting mechanism 210,220 is promoted to load/unload face (I).
Simultaneously, arrive load/unload face (I) before at hoisting mechanism 210,220, the slew gear 400 that is arrived (P) between parking by horizontal drive is arrived lifting/lowering passage (T) by horizontal drive once more.Like this, hoisting mechanism 210,220 can be got back to reset condition again.
In addition, be promoted to the base plate that is higher than slew gear 400 positions and descend, like this, the driver can climb up this base plate, enters automobile.
Descend with automobile and automobile moved between the pallet 300 of (P) between underground parking during this period of time at hoisting mechanism 210,220, can be at any time once more with slew gear 400 horizontal drive to lifting/lowering passage (T), get back to load/unload face (I).Slew gear 400 get back to once more lifting/lowering passage (T) and hoisting mechanism 210,220 reach once more between the load/unload face (I) during this period of time in, can momentarily base plate be reduced to slew gear 400 positions.
Like this, just all finished the underground loading operation of automobile.
[the horizontal drive operation of slew gear]
Illustrate now and utilize above-mentioned slew gear horizontal drive unit to carry out the horizontal drive operation of slew gear.
When the drive motors 470 of slew gear horizontal drive unit was rotated in the forward, revolving force passed to a side rotating shaft 481 by drive sprocket 471, motor sprocket 472 and motor train 473, thereby drove a side rotating shaft 481 rotations.Rotating shaft 481 links with opposite side rotating shaft 482 by idler sprockets 483,484 and slew gear horizontal drive chain 480, makes this chain 480 positive movements.
At this moment, the part of slew gear horizontal drive chain 480 links to each other with pedestal 410 by brace 487, and the slew gear 400 that has pedestal 410 and rotary body 420 is by the forward horizontal drive, promptly,, arrive between parking (P) to (P) stopping from lifting/lowering passage (T) through lifting/lowering passage (T).
On the other hand, when 470 reverse rotations of slew gear horizontal drive motor, slew gear 400 just and above-mentioned direction on the contrary from (P) horizontal drive between stopping to lifting/lowering passage (T).
As mentioned above, because the slew gear horizontal drive guide wheel 460 on the pedestal 410 can be along slew gear horizontal drive guide rail 450 rollings of fixing assembling on the main frame 100, so can carry out the horizontal drive of slew gear 400 stably and accurately.
[underground unloading operation]
When the automobile that is parked in (P) between the parking that is positioned at load/unload face (I) below is carried out unloading operation, hoisting mechanism 210,220, slew gear 400 and base plate all are on the load/unload face (I), at this moment, for when the horizontal drive slew gear 400 not with its collision, utilize base plate lifting driver element base plate to be moved to the position that is higher than slew gear 400.Then, by slew gear horizontal drive unit slew gear 400 is moved to (P) between parking from lifting/lowering passage (T) level, thereby allow hoisting mechanism 210,220 lower.
Utilize above-mentioned hoisting mechanism lifting unit that hoisting mechanism 210,220 is dropped to the position that is lower than designated layer pallet 300, be used to unload automobile.
Particularly, falling hoisting mechanism 210, in 220 the process, when the ring on the hoisting mechanism 200 folder element 352,362 by above-mentioned pallet horizontal drive cell moving between parking when (P), hoisting mechanism 210,220 arrive a certain position a little less than designated layer pallet 300, make the upper clamp 353a of ring folder element 352,362,363a and pallet 300 be held element 370 interlocks.
At this state, hoisting mechanism 210,220 stop, ring folder element 352,362 moves to lifting/lowering passage (T) by pallet horizontal drive unit, and the pallet 300 that automobile is housed is positioned at hoisting mechanism 210,220 tops, the upper clamp 353a of ring folder element 352,362,363a be held element 370 interlocks.
When hoisting mechanism 210,220 is raised and by pallet 300, when being positioned at the position that is higher than pallet 300, the automobile that was in originally on the pallet 300 only is positioned on the hoisting mechanism 210,220 now.
When hoisting mechanism 210,220 rises, the lower clamp 353b of ring folder element 352,362,363b be held element 370 interlocks.
In this occasion, when pallet horizontal drive unit was moved between parking (P), unloaded pallet 300 was got back to (P) between parking, the lower clamp 353b of ring folder element 352,362,363b be held element 370 interlocks.
Then, the hoisting mechanism 210,220 that automobile is housed rises to load/unload face (I), and automobile is the same when loading for the first time, is supported on hoisting mechanism crotch 230,240 and the slew gear crotch 423.Simultaneously, the base plate of raising is dropped to the height of slew gear 400.
At this moment, the driver sets foot on to be reduced to slew gear 400 and is close to high base plate, enters automobile, drives to leave load/unload face (I).Whole automobile unloading operation has just all been finished.
When automobile is unloaded, automotive front is back to load/unload face (I), promptly, be positioned at hoisting mechanism 210 at automobile, 220 and slew gear 400 on when descending, its front portion is in the position of back hoisting mechanism 220, back to load/unload face (I), this just needs to change automobile steering, make its front portion turn to load/unload face (I), this will be brought down below hoisting mechanism 210,220 position of the rotary body 420 of slew gear 400, automotive wheel is placed on the slew gear crotch 423, rotate rotary body 420 by the slew gear rotary drive unit then.Thereby make the unloading of automobile more convenient.
Assembly and disassembling type shutdown system in the middle of the described slew gear of the foregoing description is applied to, this system has between lifting/lowering passage and parking, be arranged at the above and below of load/unload face between wherein stopping, as above-mentioned embodiment, but slew gear of the present invention is not limited in this structure.
That is, slew gear of the present invention can be applied to bottom assembly and disassembling type and top assembly and disassembling type shutdown system simultaneously, and its middle and lower part assembly and disassembling type shutdown system has between lifting/lowering passage and parking, is arranged at the top of load/unload face between parking; And top assembly and disassembling type shutdown system has between lifting/lowering passage and parking, is arranged at the below of load/unload face between parking.
As mentioned above, the slew gear of shutdown system of the present invention is more convenient for carrying out load/unload operation, and this is because during loading and unloading, automobile all is in identical direction forward, and need not establish single-revolution mechanism in addition in load/unload face (I) outside.
The present invention can have a plurality of forms of implementation and not deviate from spirit of the present invention and essential features thereof; should be understood that the foregoing description and can't help any details of top manual and limit; except as otherwise noted; but should figure out protection scope of the present invention is limited by appended claims; therefore as long as all changes and improvements fall in the set and boundary that claim limits, just fallen into the protection domain of claim.
Claims (8)
1. slew gear that is used for shutdown system comprises: main frame, and it is made of a plurality of vertical columns and horizontal beam assembling, forms the lifting/lowering passage in the middle, and is provided with between a plurality of parkings in the lifting/lowering passage left and right sides; Hoisting mechanism, it can vertically move along the lifting/lowering passage of main frame, and a plurality of hoisting mechanism crotch that are used to support automobile are set on it; Described slew gear comprises:
Pedestal, it is arranged on the floor, entrance hall of lifting/lowering passage place main frame;
Rotary drive motor, it is installed on the pedestal and rotary driving force is provided, and this machine shaft upwards is provided with;
Rotary body, it comprises a plurality of crotch, and is staggered with described hoisting mechanism crotch, supports automobile thereon, also has support unit, is used to support a plurality of crotch;
The revolving force transfer device is used for the revolving force of motor is passed to rotary body, thereby rotates rotary body.
2. slew gear as claimed in claim 1, wherein, the revolving force transfer device comprises:
Pinion connects with the electric machine rotational axis driving;
Gear ring, itself and pinion rotation are meshed, and the bottom of described rotary body links to each other with described gear ring, and the rotation of this gear ring drives described rotary body rotation.
3. slew gear as claimed in claim 1 also comprises:
Top deck, the front and rear that it is arranged at rotary body is fixedly connected on pedestal, and the bottom surface on itself and floor, lifting/lowering passage entrance hall is contour, thereby when the loading and unloading automobile, for automobile provides a tread.
4. slew gear that is used for shutdown system comprises: main frame, and it is made of a plurality of vertical columns and horizontal beam assembling, forms the lifting/lowering passage in the middle, and is provided with between a plurality of parkings in the lifting/lowering passage left and right sides; Hoisting mechanism, it can vertically move along the lifting/lowering passage of main frame, and a plurality of hoisting mechanism crotch that are used to support automobile are set on it; Described slew gear comprises:
Pedestal, it is arranged on the floor, entrance hall of lifting/lowering passage place main frame;
Rotary drive motor, it is installed on the pedestal and rotary driving force is provided, and this machine shaft upwards is provided with;
Rotary body, it comprises a plurality of crotch, and is staggered with described hoisting mechanism crotch, supports automobile thereon, also has support unit, is used to support a plurality of crotch;
The revolving force transfer device is used for the revolving force of motor is passed to rotary body, thereby rotates rotary body; And
The slew gear horizontal drive apparatus is used for from the floor, entrance hall of lifting/lowering passage perhaps moving back to rotation mechanism to the entrance hall of lifting/lowering passage floor level between stopping between stopping.
5. slew gear as claimed in claim 4, wherein, described slew gear horizontal drive apparatus comprises:
At least one pair of guide rail, its floor, entrance hall from the lifting/lowering passage extends between parking, is supported by main frame;
A plurality of guide wheels, it rotatably is supported in the both sides of pedestal;
Slew gear horizontal drive motor, it is fixed on the main frame at place, floor, entrance hall, is used to provide rotary driving force, and then moves back to rotation mechanism;
Power switching device, it is connected between slew gear horizontal drive motor and the pedestal, be used for converting the rotary driving force of slew gear horizontal drive motor to horizontal power, and the power that will change offers slew gear.
6. slew gear as claimed in claim 5, wherein, power switching device comprises:
Drive chain, its part is connected in pedestal, and can be by slew gear horizontal drive motor clockwise or rotate counterclockwise;
At least one pair of sprocket wheel makes the axis of rotation of slew gear horizontal drive motor connect with the drive chain driving.
7. slew gear as claimed in claim 4, wherein, the revolving force transfer device comprises:
Pinion, it drives with electric machine rotational axis and connects;
Gear ring, itself and pinion rotation engagement, the bottom by described rotary body links to each other with described gear ring, and the rotation of described gear ring drives described rotary body and rotates.
8. slew gear as claimed in claim 4 also comprises:
Top deck, the front and rear that it is arranged at rotary body is fixedly connected on pedestal, and the bottom surface on itself and floor, lifting/lowering passage entrance hall is contour, thereby when the loading and unloading automobile, for automobile provides a tread.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970058484A KR100257110B1 (en) | 1997-11-06 | 1997-11-06 | Apparatus for horizontally moving turntable in elevator type parking system |
| KR1019970058483A KR100295876B1 (en) | 1997-11-06 | 1997-11-06 | Turn table equipment in elevator-style parking system |
| KR58484/97 | 1997-11-06 | ||
| KR58483/97 | 1997-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1221063A true CN1221063A (en) | 1999-06-30 |
Family
ID=26633165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98126590A Pending CN1221063A (en) | 1997-11-06 | 1998-11-06 | Turntable apparatus for parking system |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH11217950A (en) |
| CN (1) | CN1221063A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039718A1 (en) * | 2007-09-27 | 2009-04-02 | Youzhou Song | Roadside parking house |
| CN102304980A (en) * | 2011-07-26 | 2012-01-04 | 杨晓川 | Handling trolley with rotation function for mechanical stereo garage |
| CN103603520A (en) * | 2013-10-11 | 2014-02-26 | 杨小平 | Multidirectional conveying platform for parking device |
| CN108824885A (en) * | 2018-07-06 | 2018-11-16 | 浙江双友物流器械股份有限公司 | A kind of jiffy stand of parking systems |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4994949B2 (en) * | 2007-05-24 | 2012-08-08 | 日本ケーブル株式会社 | Lifting device for elevator parking device |
| CN102535902A (en) * | 2010-12-09 | 2012-07-04 | 西安大昱光电科技有限公司 | Extension-type three-dimensional parking system |
| CN103938904B (en) * | 2014-03-26 | 2016-06-08 | 安徽凯旋智能停车设备有限公司 | The lifting transmission system of mechanical three-dimensional parking device two layers of lift-sliding type |
| CN105201243B (en) * | 2015-10-16 | 2018-10-23 | 天津远卓科技发展有限公司 | Underground indoor bicycle parking area transport platform rotating mechanism |
| CN108533028A (en) * | 2018-05-31 | 2018-09-14 | 北方民族大学 | Rotary wheel type stereo garage parking |
| CN113979247A (en) * | 2021-09-08 | 2022-01-28 | 京通(厦门)智慧城市有限公司 | Method for parking high-rise building by using elevator |
-
1998
- 1998-11-06 JP JP31625898A patent/JPH11217950A/en active Pending
- 1998-11-06 CN CN98126590A patent/CN1221063A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039718A1 (en) * | 2007-09-27 | 2009-04-02 | Youzhou Song | Roadside parking house |
| CN102304980A (en) * | 2011-07-26 | 2012-01-04 | 杨晓川 | Handling trolley with rotation function for mechanical stereo garage |
| CN102304980B (en) * | 2011-07-26 | 2013-11-27 | 杨晓川 | Handling trolley with rotation function for mechanical stereo garage |
| CN103603520A (en) * | 2013-10-11 | 2014-02-26 | 杨小平 | Multidirectional conveying platform for parking device |
| CN103603520B (en) * | 2013-10-11 | 2017-07-14 | 杭州福瑞科技有限公司 | The multidirectional delivery platform of parking apparatus |
| CN108824885A (en) * | 2018-07-06 | 2018-11-16 | 浙江双友物流器械股份有限公司 | A kind of jiffy stand of parking systems |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11217950A (en) | 1999-08-10 |
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| ASS | Succession or assignment of patent right |
Owner name: LG.OTIS LIFT CO., LTD. Free format text: FORMER OWNER: LG ELECTROGENESIS CO., LTD. Effective date: 20010809 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20010809 Applicant after: LG OTIS Elevator Co., Ltd. Applicant before: LG Industrial Systems Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |