JP3186525B2 - Multi-tower elevator type multi-story parking device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-tower elevator multilevel parking system.

[0002]

2. Description of the Related Art A conventional multi-story parking device of this type is disclosed in
No. 33521. Hereinafter, FIG.
An outline of the configuration will be described with reference to FIG. 14, FIG. 15, and FIG. In FIG. 13, reference numeral 1000 denotes an underground installation type multi-tower parking device, and a car landing 1 on the ground surface GL.
A parking tower A having a parking tower 001 and parking towers B, C, D and E successively connected thereto are provided.

In these parking towers A to E, 1002
Is a lifting space, and as shown in FIG. 14, guide rails 1003 are provided upright at four corners. Reference numeral 1004 denotes a fork type elevating lift, as shown in FIG. 14, two frame members 1005 having a width interval of the vehicle and extending in the front-rear direction, and four portions extending inside the frame member 1005, Fork 10 capable of supporting automobile tires
06, is incorporated in each guide rail 1003, is driven by a lifting motor M and a drive chain, and is raised and lowered on the lifting space 1002.

[0004] As shown in FIG.
A trolley bearing 1007 having four rollers pivotally supported thereon is provided for each layer except for the upper and lower layers 002. Of these four rollers, two central rollers are rotated by the driving force of the motor, One roller on each side is freely rotated. As shown in FIG. 15, car storage rooms P are provided on both left and right sides of each of the parking towers A, B, C, D, and E adjacent to the elevating space 1002. 3 each
A carriage receiver 1008 on which the rollers are supported is provided,
A fork-type trolley 1009 is provided thereon. Of the three rollers in the carriage receiver 1008,
The two rollers on the side of the elevating space 1002 are rotated at a constant speed by the motor, the sprocket, and the chain, and the other roller is rotated freely. The traversing cart 1009 has a support 1010 at the center thereof and a fork 1 extending in the left-right direction.
011 and has a shape that can pass through the lift 1004 as a whole.
And is traversed by the rotation of the rollers.

[0005] In the lowest level of each of the parking towers A to E, a continuous traveling space S is provided at the center thereof, and a traveling vehicle 1012 for transporting a car is disposed therein. A traveling rail 1013 is disposed in the traveling space S as shown in FIG. 15, and a traveling truck 1012 is a bogie member 1015 having motor-driven traveling wheels 1014 as shown in FIG.
And a fork 1016 extending forward and backward on both sides thereof, and a bogie receiver 1017 having four rollers provided at the upper front and rear ends of a bogie member 1015.
3, the cart receiver 1017 is set so as to be horizontal with the cart receivers 1008 arranged in the left and right storage rooms P, and the whole is a lifting lift 1004.
Is configured to be able to pass through.

Next, a description will be given of the loading / unloading operation of the conventional example. In the parking tower A having the entrance 1001, a normal elevator-type entrance / exit operation is performed, so the description is omitted here, and the parking towers B, C, D, and
The entry / exit operation in the parking tower D will be described on behalf of E.

(Reception operation) First, the car is moved to the landing 100
1 and the lift 1004 waiting there
Mounted on top. Next, the lifting lift 1004 is lowered on the lifting space 1002 to the lowest stage, and the traveling space S there
The vehicle is delivered to the traveling trolley 1012 that is waiting for the vehicle to stop. The traveling trolley 1012 equipped with an automobile travels in the traveling space S to the parking tower D where the car is parked, and is stopped there. Is stopped at a predetermined height. Next, the trolley 1009 is traversed from the storage room P on that level to the lift space 1002. Then, the lifting / lowering lift 1004 is lowered, and the vehicle is delivered to the traversing carriage 1009. Subsequently, the traversing carriage 1009 is returned to the storage room P to complete the warehousing.

Further, when entering the storage room P on both sides of the traveling space S, the vehicle is once delivered from the traveling vehicle 1012 to the lifting / lowering lift 1004, and then the traveling vehicle 101
The trolley 1009 is traversed on the second trolley receiver 1017. Here, the automobile is delivered to the trolley 1009 by the descent of the lift 1004. And
The trolley 1009 is returned to the storage room P, and the entry is completed.

(Exiting Operation) When exiting from the upper level of the parking tower D, first, a trolley 1009 carrying an automobile is traversed from the storage room P onto the elevating space 1002. Next, the trolley 100
9 to the lift 1004.
When the empty trolley 1009 is returned to the storage room P,
The elevating lift 1004 equipped with the vehicle is lowered, passes through the traveling vehicle 1012 which is waiting in advance in the traveling space S, and at the same time, the vehicle is delivered to the vehicle fork 1016 and stopped. In this way, the traveling vehicle 10
A traveling vehicle 1012 travels in the traveling space S toward the parking tower A, and its lift space 1002
Stopped at the position. Then, the elevating lift 1004 which is waiting in advance rises and the vehicle is delivered to it, and then ascends and stops at the landing 1001. On the boarding point 1001, the vehicle leaves the vehicle by self-propelled driving, and the retrieval is completed.

[0010] When unloading from the storage rooms P on both sides of the traveling space S, the traveling carriage 1012 first moves the traveling space S to the storage room P.
The traveling trolley 1009 is moved to the trolley receptacle 1017 of the traveling trolley 1012 there. Then, the vehicle is transferred from the trolley 1009 to the lift 1004 by raising the lift 1004 which is waiting beforehand. When the empty trolley 1009 is returned to the storage room P, the elevating lift 1004 mounted with the automobile descends, passes through the traveling trolley 1012, and at the same time transfers the automobile to the trolley fork 1016 and stops. In this way, the traveling carriage 1012 is mounted with an automobile, travels through the traveling space S toward the parking tower A, and moves up and down
Stopped at 02. Then, the lift 1 which is waiting in advance
004 rises and the car is delivered on it, rises as it is and stops at the landing 1001. Similarly, the driver leaves the vehicle by self-propelling at the landing 1001 and completes the retrieval.

As described above, according to the above-mentioned conventional example, the traveling carriage 1012 is provided with the carriage receiver 1017 in which the traversing carriage 1009 can move to the elevating space 1002. Both sides of the traveling space S can be used as storage rooms P, and the number of stored vehicles can be increased.

[0012]

However, in the above-mentioned conventional example, since the traversing carriages on both sides of the traveling space are moved to the ascending and descending space by the carriage receivers provided on the traveling carriage, the lowermost part of the traveling space is formed. On the level, while the traveling trolley is being used by any one of the parking towers, the traversing trolley cannot be moved to the elevating space by another parking tower, so the preliminary operation of the next entry / exit can be performed. In addition, there is a problem that smoothness is not obtained in the process of entering and leaving a car.

The present invention is to solve such a conventional problem, and has a multi-tower elevator type multi-story parking which has excellent smoothness at the time of car entry / exit processing and which can achieve low cost. It is intended to provide a device.

[0014]

In order to achieve the above object, according to the first aspect of the present invention, there is provided a transfer apparatus comprising a pair of rollers arranged along a communication path and all or a part of the rollers. And a carriage that is arranged so as to be able to travel on a pair of rollers, and through which a lifting lift can pass, and a parking section and a communication path set at the lowest level for each parking tower. A pair of traversing rails is set and laid with a gap that can pass through a lifting lift and an intermittent portion that can pass through a carrier, and a traversing carriage can be traversed on the pair of traversing rails. It is arranged.

According to a second aspect of the present invention, in the configuration of the first aspect, the pair of traversing rails are formed to have a substantially U-shaped cross section, and the wheels of the traversing bogie are fitted and contacted with the pair of traversing rails. It was made.

According to a third aspect of the present invention, in the configuration of the first or second aspect, the lowermost level of the traversing carriage is
An auxiliary wheel is provided which engages with the pair of traversing rails and regulates the inclination of the traversing cart.

According to a fourth aspect of the present invention, in the configuration of any one of the first to third aspects, a car entrance / exit section is set at one end of the plurality of parking towers. In addition, a turning device for turning the transfer table is installed.

According to a fifth aspect of the present invention, in the configuration of any one of the first to third aspects, the parking section at one end of the plurality of parking towers is provided with a parking section for a car, and the other end is provided. A parking section is set in each of the parking towers.

According to a sixth aspect of the present invention, in the configuration of the fifth aspect, one transfer table is arranged on each of the entrance section and the exit section.

According to a seventh aspect of the present invention, in the configuration of any one of the fourth to sixth aspects, a plurality of parking towers are constructed on a ground installation surface, and a communication path and a transport device are provided on the first floor above the ground. And a shielding plate capable of closing a boundary surface between the entrance / exit section and the adjacent parking tower on the communication path.

According to an eighth aspect of the present invention, in any one of the first to seventh aspects, a fork-type lifting / lowering lift, a traversing vehicle, and a carrier are used.

[0022]

Therefore, according to the present invention, according to the first aspect of the present invention, while the vehicle is being delivered to or received from one of the parking towers, the carriage is traversed at one of the parking sections on one side or both sides of the communication path in the other parking towers. Can move on a pair of traversing rails as the next preparatory operation, and this can be linked with the raising and lowering operation of the elevating lift of each parking tower and the traversing operation of the traversing truck of each level to perform various preparatory operations. Can be assembled.

According to the second aspect of the present invention, even if each traversing vehicle has a small number of wheels, the respective wheels fall on the traversing rail from the parking section to the connecting path or from the connecting path to the parking section, and fall into gaps or intermittent portions. Can be rampant without having to.

According to the third aspect of the present invention, when each of the traversing vehicles moves on the traversing rail from the parking section to the connecting path or from the connecting path to the parking section, the moving vehicle passes through the gap between the wheels or the intermittent section. The inclination of the traversing carriage can be restricted to prevent the trolley from falling.

According to the fourth aspect of the present invention, when the vehicle enters the vehicle, the vehicle gets on the carriage in advance and is stored in that direction. Can be moved forward by turning the.

According to the structure of the fifth aspect, a series of operations from entry to exit is simplified in one direction, and the operability can be improved in entry / exit.

According to the sixth aspect of the present invention, one of the transport tables is operated for entry and the other is operated for exit, so that the entry operation and the exit operation can be performed simultaneously in cooperation with each other, and the operability is improved. Improvement can be achieved.

Further, according to the configuration of claim 7, it is not necessary to use an opening / closing door between the entrance / exit section and the adjacent parking tower, so that the communication path can be configured with a simple structure.

According to the eighth aspect of the present invention, the entire multi-story parking device is configured as a fork type, and the speed of taking in and out of each parking section of the vehicle is also utilized.
The smoothness can be further improved in the entry / exit processing of the automobile.

[0030]

FIG. 1 shows the overall configuration of a first embodiment of the present invention, and FIGS. 2 to 12 show the configuration of each part thereof.
In FIG. 1, reference numeral 1 denotes a ground-installed multi-tower elevator-type multi-story parking device, which has a first parking tower 101 at one end where a car entrance / exit section 2 is set, and a horizontal row of the first parking tower 101. The second, third, and fourth parking towers 102, 10 that are successively arranged
3 and 104.

FIG. 2 shows the internal structure of these parking towers 101 to 104. In FIG. 2, 3 indicates each parking tower 10
1, 102, 103, and 104, a hoistway set at the center of the fork. As shown in FIG. Stage 5 is assembled. The fork-shaped stage 5 has four independent comb-shaped arms 5 capable of supporting front and rear wheels of a vehicle.
1, the base ends of which are incorporated into guide rails 4 via guide rollers (not shown), and are suspended by four motor-driven drive chains 6. Also, as shown in FIG. 3, the same applies to the extension of a pair of traversing rails 10 arranged in a parking section 9 described later for each level except for the first floor above the lowest level on the hoistway 3. An intermediate fixed rail 7 made of a rail material is provided with a gap 8 for passing the fork-shaped stage 5. Here, for convenience of explanation, it is referred to as an intermediate fixed rail 7,
This intermediate fixed rail 7 forms a part of the traversing rail 10,
One traversing rail is constituted by the traversing rail 10 and the intermediate fixed rail 7 for each layer.

In FIG. 3, reference numeral 9 denotes an upper-level parking section hierarchically defined on both sides of the hoistway 3. A pair of traversing rails 10 having a rectangular cross section are installed at both ends thereof. A fork type trolley 11 through which the fork-shaped stage 5 can pass is arranged. As shown in FIG. 4, the traversing cart 11 is entirely formed of a substantially H-shaped frame. Fork portions 111 capable of supporting a front wheel and a rear wheel of the vehicle are provided on both left and right sides thereof. And wheels 112 and 114 that are pivotally supported, respectively. In this traversing car 11, four wheels 112, 114 in each row at both ends are provided.
When viewed from the hoistway 3 side, two are mounted on the front side and two on the back side with a predetermined interval therebetween. The wheels 112 in one row on one side include:
As shown in FIG. 5, each side edge is provided with a flange 113 capable of sandwiching the upper side edge of the transverse rail 10 and the intermediate fixed rail 7, and the other side of the wheel 114 is not provided with such a flange. The traversing trolley 11 has such a wheel structure,
It is arranged on a pair of traversing rails 10 of each parking section 9 so as to be able to traverse the hoistway 3 via a pair of intermediate fixed rails 7. Note that these trolleys 11 are traversed by a traversing drive mechanism (not shown).

In FIG. 2, each parking tower 101, 102,
The lowest level on the hoistway 3 of 103 and 104, that is, the ground 1
On the floor, the parking towers 101, 102, 103, and 104 communicate with each other to form a communication path 12.
A transport device 13 for transporting a vehicle is provided above.

As shown in FIGS. 3 and 6, the transport device 13 includes a pair of rollers 14 and a part of the rollers 141.
, And a single transfer table 16 that forms a transfer table that is moved over the pair of rollers 14. The pair of roller groups 14 is composed of a combination of a plurality of driving friction rollers 141 and an idler 142, and is arranged on the central portion in the width direction of the communication path 12 along the longitudinal direction. The drive device 15 includes an electric motor 151 installed at the far end of the communication path 12, a high-speed shaft 152 connected to an output shaft of the motor 151 and arranged below the pair of rollers 14, and a rotating shaft of each friction roller 141. And a speed reducer 153 that transmits the power of the high-speed shaft 152 to each friction roller 141. As shown in FIG. 3, the transport table 16 can support the front and rear wheels of the automobile on both sides of an elongated plate 161 slightly wider than the pair of rollers 14 so that the fork-like stage 5 can pass through. The fork portion 162 is supported by the leg portion 17 and is movably mounted on the pair of rollers 14. This leg 17 is shown in FIG.
As shown in FIG. 6, the plate 161 of the transport table 16
A plurality of pairs of leg pieces 1 fixed to each other along both sides
71 and a pair of guide portions 172 having a U-shaped cross section attached between leg pieces 171 arranged in a row on the same side in the longitudinal direction.
These guide portions 172 are combined with a pair of roller groups 14 on the communication path 12.

As described above, in the other parking towers 102, 103, and 104 except for the first parking tower 101 in which the car entrance / exit section 2 is set on the first floor above the ground, as shown in FIGS. A parking section 18 is defined on both sides of the connecting path 12, and a pair of traversing rails 19 having a substantially U-shaped cross section are laid on both front and rear ends thereof, and an extension of each pair of traversing rails 19 on the connecting path 12. A pair of connecting rails 20 having a substantially U-shaped cross section are laid on the upper side via a gap 21 for avoiding interference with the fork-shaped stage 5. An intermittent portion 22 corresponding to the width of the leg 17 that can pass through the leg 17 of the transport table 16 is provided at the center of the connecting rail 20. Here, for convenience of description, the pair of communication rails 20 is referred to and distinguished from the pair of traversing rails 19, but the pair of communication rails 20 form a part of the pair of traversing rails 19, and a pair of Of the traversing rail. In each of the parking sections 18, a fork-type traversing carriage 23 that can pass through the fork-shaped stage 5 on the pair of traversing rails 19 and is dedicated to the lowest level is arranged.

As shown in FIG. 7, the traversing carriage 23 has the same overall frame and comb structure as the traversing carriage 11 already described, but differs in the structure and arrangement of the wheels 231. These traversing carriages 23 are provided with four main wheels 231 and two auxiliary wheels 233 at both ends in a row. As shown in FIG. 8, each of the main wheels 231 can be fitted into a substantially U-shaped cross section of the traversing rail 19 and the connecting rail 20, and its diameter and width are slightly smaller than the height and width of the rails 19 and 20, respectively. A small dimension is set, and a flange 232 is provided on one side. In each row at both ends, one is located on the front side and 2 is located near the center when viewed from the connection path 12 side.
, One on the back side, a predetermined distance from each other,
9 and 20 are arranged so as to be able to contact the lower surface. In addition, as shown in FIG. 9, the auxiliary wheel 233 has a diameter smaller than the diameter of the main wheel 231 and has no flange. Then, 1 is located close to the inside of the main wheel 231 on the near side.
Each of the rails 19 and 20 is disposed so as to be able to contact the upper surface of each of the rails 19 and 20 in proximity to the inner side of the main wheel 231 on the rear side.

On the other hand, in the first parking tower 101 in FIG. 2, a turning device 24 for turning the transport table 16 is installed in the entrance / exit section 2 of the car on the first floor above the ground. An entrance / exit port 25 is provided on one wall surface to be defined, here, a wall surface facing the arrangement direction of the pair of rollers 14.

Next, the loading / unloading operation of the first embodiment will be described with reference to FIGS. 2, 3 and 6. In addition,
Entry and exit of the vehicle at the first parking tower 101 in which the entry / exit section 2 of the automobile is set is the same as that of a normal elevator-type multi-story parking device. Other parking towers 102 to 10 other than the tower 101
The entry / exit operation of No. 4 will be described using the third parking tower 103 as an example.

First, a description will be given of a case where the third parking tower 103 enters a storey from the second level up. First, the vehicle enters the entrance / exit section 2 of the first parking tower 101 by traveling forward through the entrance / exit port 25 by itself, and gets on the transport table 16 which is waiting there. Next, the high-speed shaft 152 is rotated by the operation of the driving device 15, that is, the operation of the electric motor 151, and the respective friction rollers 141 are rotationally driven via the speed reducer 153. Due to the rotation of the friction rollers 141, the guide table 172 of the leg 17 of the transport table 16 on which the automobile is mounted is moved by the idler 1
It is sent out via 42 and moves on the connecting path 12. In the third parking tower 103, the fork-shaped stage 5 is previously set on the ground floor. It stops when the transport table 16 moves to the third parking tower 103. When the transfer table 16 is stopped, the fork-shaped stage 5 that has landed on the lower part thereof is lifted on the hoistway 3, and the fork-shaped stage 5 passes through the transfer table 16, and at the same time, the automobile moves from the transfer table 16 to the fork-shaped Delivered to stage 5. The fork-shaped stage 5 moves up as it is, and stops at a specified height position of the designated layer. Next, the trolley 11 moves from the parking section 9 of that level.
Is traversed on the hoistway 3 via the intermediate fixed rail 7. Here, when each of the wheels 112 and 114 of the traversing carriage 11 moves from the traversing rail 10 to the intermediate fixed rail 7, other wheels 112 and 114 pass through the gap 8, and the other wheels 112 and 114 are The rails move on the rails 10 and 7 to support each other, and the wheels 10 and 7 are prevented from coming off. Then, this time, the fork-shaped stage 5 is lowered and passes through the traversing trolley 11, and at the same time, the vehicle is delivered to the traversing trolley 11. Fork stage 5
Goes down as it is, and the trolley 11 is returned to the parking section 9 to complete the storage of the car.

Next, at the third parking tower 103,
A case where the vehicle enters the parking section 18 on one side of the floor, the communication path 12 will be described. First, similarly, the transport table 16 on which the vehicle is mounted is moved from the vehicle entrance / exit section 2 of the first parking tower 101 to the third parking tower 103 on the communication path 12. Next, as the fork-shaped stage 5 waiting in advance rises, the automobile is temporarily transferred from the transfer table 16 to the fork-shaped stage 5. Subsequently, the transport table 16 is moved to another parking tower 101 or 10 in preparation for the next operation.
2 or 104 and the third parking tower 1
The traversing carriage 23 dedicated to the lowermost layer of 03 traverses from the pair of traversing rails 19 to the pair of connecting rails 20 and moves on the connecting path 12. Here, when each main wheel 231 of the traversing carriage 23 moves from the traversing rail 19 to the connecting rail 20, another wheel 231 is moved on each of the rails 19 and 20 with respect to some of the wheels 231 passing through the gap 21. And the rails 19 and 20 are prevented from falling off from each other, and while the main wheels 231 pass over the gap 21, the auxiliary wheels 233 provided on the horizontal vehicles 23 23 is prevented from inclining, so that the overturn is reliably prevented. Then, at the same time as the fork-shaped stage 5 is lowered and passes through the trolley 23, the vehicle is delivered to and lands on the trolley 23, and the trolley 23 is returned to the parking section 18 and storage of the vehicle is completed.

Next, a description will be given of a case in which a car stored in a higher level than the third level of the third parking tower 103 is taken out of the car. In the third parking tower 103, the fork-shaped stage 5 is landed on the first floor in advance, and the trolley 11 traverses from the pair of traverse rails 10 to the intermediate fixed rail 7 from the parking section 9 where the car is stored. Then, it is moved on the hoistway 3. At the same time, the transport table 16
The vehicle travels up to the hoistway 3 of the third parking tower 103. Next, the fork-shaped stage 5 moves up and passes the traversing trolley 11, and at the same time, the car is delivered and the emptied traversing trolley 11 is returned to the parking section 9. This time, the fork-shaped stage 5 descends on the hoistway 3, passes through the transport table 16, and at the same time, the vehicle is delivered to the transport table 16. The fork-shaped stage 5 is landed as it is, and the transport table 16 on which the automobile is mounted is moved on the connecting path 12 toward the first parking tower 101 and stopped at the loading / unloading section 2. Next, the transport table 16 is turned while being raised by the turning device 24, and is lowered when the front part of the vehicle is directed to the entrance 25. Then, the vehicle leaves the vehicle by traveling forward through the entrance / exit 25. Thus, the retrieval operation is completed.

Next, at the third parking tower 103, the ground 1
A case where a car stored in the parking section 18 on one side of the floor and the communication path 12 is taken out of the vehicle will be described. In advance, the parking section 1
The fork-shaped stage 5 is landed on the communication path 12 in front of the vehicle, and the trolley 23 of the parking section 18 is first traversed on the communication path 12. At the same time as the fork-like stage 5 passes through the traversing carriage 23 due to its rise, the vehicle is delivered to the fork-like stage 5 and stopped at a predetermined height. Subsequently, the trolley 23 moves to the parking section 1
8, the transport table 16 is moved on the connecting path 12 onto the hoistway 3 of the third parking tower 103. Then, at the same time as the fork-shaped stage 5 is lowered and passes through the transfer table 16, the automobile is transferred from the fork-shaped stage 5 to the transfer table 16. The fork-shaped stage 5 is directly landed. Similarly, the transport table 16 on which the vehicle is mounted is moved along the connecting path 12 into and out of the vehicle loading / unloading section 2.
It travels until it stops. Then, the transport table 12 is raised and turned by the turning device 24, and is lowered when the front portion of the vehicle is directed to the entrance 25. Then, the vehicle leaves the vehicle by traveling forward through the entrance / exit 25. Thus, the retrieval operation is completed.

As described above, according to the above embodiment, the first-floor connecting road 1 between the parking towers 101, 102, 103, and 104 is used.
2, a fork-type transfer table 16 through which the fork-shaped stage 5 of each of the parking towers 101, 102, 103, and 104 can pass is disposed via a pair of rollers 14 so as to be movable. Each created parking lot 1
8, a pair of traversing rails 19 are laid, and on the extension thereof, a pair of connecting rails 20 are laid on the connecting path 12 while avoiding interference with the transport table 16 and the fork-shaped stage 5. Since the fork-type traversing vehicle 23 through which the fork-like stage 5 can pass is disposed so as to be able to traverse the communication path 12 via the pair of traversing rails 19 and the communication rails 20, the transport table 16 may be any one. While the vehicle is being delivered at one of the parking towers 101 or 102 or 103 or 104, the trolley 23 can be moved as the next preparatory operation in the parking section 18 of the other parking tower 101 or 102 or 103 or 104. The parking towers 101, 102, 103, 1
By associating the fork-shaped stage 5 with the ascending / descending operation of the fork-shaped stage 04 and the traversing operation of the traversing carriages 11 on the upper level, various preparatory operations can be assembled, and a very smooth entering / exiting operation when entering / exiting the vehicle can be achieved. Can be realized.

A gap 21 and an intermittent portion 22 are provided between the pair of traversing rails 19 and the connecting rails 20 and in the middle of each connecting rail 20 so that the fork-shaped stage 5 can be raised and lowered and the transport table 16 can be moved. While avoiding interference, the rails 19 and 20 are formed in a U-shaped cross section, and the main wheels 231 of the traversing carriage 23 are fitted to the rails 19 and 20. When the vehicle passes, the rails 19 and 20 are prevented from being derailed, and the traveling vehicle 23 can be smoothly run.

Further, in addition to the main wheels 231, a small-diameter auxiliary wheel 233 is provided on the transverse carriage 23 so as to be able to contact the inner upper surfaces of the rails 19, 20.
Since the trolley 23 is restricted from inclining when passing through the intermittent portion 22, it is possible to reliably prevent the trolley 23 from overturning.

Further, since a predetermined interval is set between the main wheels 231 of the traversing carriage 23 and four main wheels 231 are provided on each side, a total of eight main wheels 231 can be used. it can.

Further, the entrance / exit section 2 of the vehicle is set on the first floor of the first parking tower 101 at one end, and the entrance / exit port 25 is provided to face the pair of rollers 14, so that Upon entry, it is possible to get on the transport table 16 by moving forward. In addition, by providing the turning device 24 for the transfer table 16 in the loading / unloading section 2, the front portion of the vehicle can be directed toward the loading / unloading port 25 at the time of taking out of the car, so that the car can be taken out in advance. It is possible to further improve the smoothness in the loading / unloading operation.

Further, the loading / unloading section of the vehicle can be variously changed. As shown in FIG.
51 and a discharge port 252, each of which may be formed on two wall surfaces perpendicular to the direction in which the pair of rollers 14 are arranged. It is possible to store the vehicle forward, and to leave the vehicle forward.
The smoothness can be further improved.

FIGS. 11 and 12 show the configuration of the second embodiment of the present invention. Also in this embodiment, a plurality of parking towers 101, 102, 1
Numerals 03 and 104 are continuously constructed in a horizontal line on the ground installation surface, and a transport device 13 is installed on a communication path 12 on the first floor of the ground. The difference from the first embodiment is that a car parking unit 210 is set in the first parking tower 101 at one end, and a parking unit 220 is set in the fourth parking tower 104 at the other end. A car entrance 211 is provided on the wall surface defining the pair 210 of rollers in the direction in which the pair of rollers 14 are arranged, and the wall defining the unloading section 220 is opposed to the arrangement direction of the pair of rollers 14. A car outlet 221 is provided on the wall of the vehicle, and first and second transfer tables 1601 and 1602 are arranged on both ends of the pair of rollers 14 respectively.

A plurality of parking towers 101, 102, 103, 1
04, the second and third parking towers 102 located at the center.
Or 103, here, the connecting path 1 of the third parking tower 103
2, a pair of roller groups 14 are divided and arranged, and a pair of roller groups 14A, 14A,
4B are arranged, and each friction roller 1
Motor 151, high-speed shaft 152, and reducer 1
53 is provided. Therefore, the first transport table 1
Reference numeral 601 is movably disposed on one pair of rollers 14A, and the second transport table 1602 is movably disposed on the other pair of rollers 14B.

The first transport table 1601 has:
A first parking tower 101 having a storage section 210 at one end thereof
A shielding plate 30 for integrally closing a boundary surface between the second transport table 1602 and the second parking tower 102 adjacent thereto is provided integrally with the second transport table 1602. Parking tower 104 and the third parking tower 1 adjacent thereto
A shielding plate 30 that closes a boundary surface between the first and third substrates is provided integrally.

Thus, the storage form of the car is
This is the same as the first embodiment, except that the vehicle moves in only one direction during the operation from entry to exit from the warehouse, which is different from the type of the first embodiment. That is, when the car is moved forward from the entrance 211 and enters the first parking tower 101 having the entrance 210 as it is, the fork-shaped stage 5 directly moves the car to the upper-level traversing cart 11. In the case of being delivered and stored in the parking section 9 and entering from the adjacent second parking tower 102 to any of the third parking towers 103 at the relay point, the first transport table 1601 moves It is transported to the second parking tower 102 or the third parking tower 103, and the same warehousing operation as in the first embodiment is performed, and stored in the parking section 18 on the first floor above or the parking section 9 on the upper level. Is done. When the fourth parking tower 104 on the back side is used due to an increase in the number of parked cars, the automobile is transferred from the first parking tower 101 to the third parking tower 103 at the relay point on the first transport table 1601. Thereafter, the vehicle is temporarily transferred to the fork-shaped stage 5 at the relay point, and the first transport table 33 is moved back to the original position or the parking tower for the next preparation operation. Then, the second transfer table 1602 is moved to the third parking tower 103 at the relay point, where the second transfer table 1602 is transferred to the second transfer table 1602 by lowering the fork-shaped stage 5 on which the automobile is mounted. The second transport table 1602 transports the automobile to the rear parking tower 104 and stores it in one of the parking sections 9 and 18.

The same applies to the case where the stored automobile is taken out of the car. The first transport table 1601 is relayed from the first transport table 1602 to the second transport table 1602 according to the parking tower 101, 102, 103, 104 at the storage location, or 2 transfer table 1
At 602, the fourth parking tower 10 with the outlet 220
The vehicle is transported to No. 4 and is discharged forward through the discharge port 221.

As described above, according to the second embodiment, the same functions and effects as those of the first embodiment can be obtained, and since the parking device is a multi-tower type, the whole is large. However, since the series of operations from warehousing to warehousing is simplified in one direction by dividing the warehousing unit 210 and the warehousing unit 220 in one direction, the operability is good in warehousing and warehousing, and two transport tables 1601 and 1602 are used. As a result, the warehousing operation and the warehousing operation can be performed simultaneously in cooperation with each other, and a more smooth warehousing process can be realized as a whole.

Further, the shielding plate 3 for closing the boundary between the first parking tower 101 in which the storage section 210 is set and the second parking tower 102 adjacent thereto is provided on the first transport table 1601.
0, and the second transport table 1602 has
The fourth parking tower 104 set to 0 and the third parking tower 104
Is provided with the shielding plate 30 that closes the boundary between the parking tower 103 and the parking tower 103, so that it is not necessary to use an opening / closing door between the parking tower 101 and the adjacent parking tower 101 in the storage part 210 and the storage part 220, and the communication path 12 can be configured with a simple structure, and low cost can be achieved.

Note that, in the second embodiment, the first,
The shielding plate 30 provided on the second transfer tables 1601 and 1602 may be used for the transfer table 16 of the first embodiment, and the same operation and effect can be obtained.

In the first and second embodiments, the plurality of parking towers 101, 102, 103, and 104 are arranged in a row in a row. However, depending on the installation surface shape, an L-shape or a U-shape may be used. It is possible to set the entrance and exit section at one end side or the middle of the parking tower, or to set the entrance section and the exit section separately at both ends, in this case, turn the parking tower at the turning point as a relay point It is good to have a device installed.

In each of the above embodiments, the fork-type multi-tower elevator type multi-story parking device is exemplified.
Instead of the fork type, a tray type configuration may be adopted, and the same operation and effect can be obtained. In the case of the tray type, a transfer frame is used as a transfer table instead of the transfer table.

[0059]

As described above, according to the present invention, according to the first aspect, while the vehicle is being delivered to or received from one of the parking towers, the other parking towers have parking spaces on one side or both sides of the communication path. As the next preparation operation, the trolley can be moved as the next preparation operation, so that various preparation operations are assembled by linking this with the lifting operation of the lift of each parking tower and the traverse operation of the trolley of each level This makes it possible to significantly improve the smoothness of the vehicle entry / exit processing.

According to the second aspect of the present invention, even in a wheel configuration with a small number of traversing vehicles, each wheel falls on a pair of traversing rails from a parking section to a connecting path or from a connecting path to a parking section, and into a gap or an intermittent section. Since it is possible to traverse without performing, it is possible to simultaneously reduce the cost and improve the smoothness of the entry / exit processing.

According to the third aspect of the present invention, when each of the traversing vehicles moves on the pair of traversing rails from the parking section to the connecting path or from the connecting path to the parking section, it passes through the gap or intermittent portion of each wheel. Since the middle and middle trolleys are prevented from tilting to prevent them from overturning, the smoothness of the entire vehicle entrance / exit process can be further improved.

According to the fourth aspect of the present invention, when the vehicle enters the vehicle, it gets on the carriage in the forward direction and stores the vehicle in that direction. By pointing the
Since the vehicle can be taken out by moving forward, the smoothness can be further improved as a whole car entry / exit process.

According to the fifth aspect of the present invention, a series of operations from entry to exit is simplified in one direction.
The smoothness of the entire car entry / exit process can be further improved.

According to the construction of claim 6, by operating one of the carriages for entry and the other for exit, the entry operation and the exit operation can be performed simultaneously in cooperation with each other. As a whole, the smoothness can be further improved.

Further, according to the configuration of claim 7, since it is not necessary to use an opening / closing door between the entrance / exit section and the adjacent parking tower, it is possible to configure the connecting path with a simple structure and to reduce the cost. Can be planned.

According to the eighth aspect of the present invention, the entire multi-story parking device is formed as a fork type, and the speed of putting the vehicle into and out of each parking section is utilized together.
The smoothness can be further improved in the entry / exit processing of the automobile.

[Brief description of the drawings]

FIG. 1 (a) is a front view showing the overall appearance of a multi-tower elevator multi-story parking device according to a first embodiment of the present invention. FIG. 1 (b) is a side view showing the overall appearance of the parking device.

FIG. 2 is a sectional plan view showing the internal configuration of the entire parking device.

FIG. 3 is a partially omitted front sectional view showing the inside of each parking tower of the parking device.

FIG. 4 is a plan view of the trolley used in the upper-level parking section of the parking device.

FIG. 5 is a side view showing wheels of the trolley.

FIG. 6 is a side sectional view showing a communication path and a transport device of the parking device.

FIG. 7 is a plan view of a trolley used in a parking section at the lowest level of the parking device.

FIG. 8 is a side view showing main wheels of the trolley.

FIG. 9 is a side view showing auxiliary wheels of the trolley.

FIG. 10 is a cross-sectional plan view showing a modified example of the entrance / exit section of the parking device.

FIG. 11 is a cross-sectional plan view showing the internal configuration of the entire multi-tower elevator multi-story parking device according to the second embodiment of the present invention.

FIG. 12 is a side sectional view showing a communication path and a transport device of the parking device.

FIG. 13 is a side sectional view of the entire conventional multi-tower elevator type multi-story parking device.

FIG. 14 is a partially omitted plan sectional view of the parking device.

FIG. 15 is a partially omitted front sectional view of the parking device.

FIG. 16 is a perspective view of a traveling cart used in the parking device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Multi-tower elevator-type three-dimensional parking apparatus 101 1st parking tower 102 2nd parking tower 103 3rd parking tower 104 4th parking tower 2 Car entrance / exit part 3 Hoistway 4 Guide rail 5 Fork-shaped stage 51 Comb-shaped arm 6 Drive chain 7 Intermediate fixed rail 8 Gap 9 Parking section 10 Traversing rail 11 Traversing car 111 Fork section 112 Wheel 113 Flange 114 Wheel 12 Connection path 13 Transport device 14 A pair of rollers 141 A pair of friction rollers 142 A pair of Idler 15 Drive device 151 Electric motor 152 High speed shaft 153 Reduction gear 16 Transport table 161 Plate 162 Fork section 17 Leg section 171 Leg section 172 Guide section 18 Parking section 19 Traversing rail 20 Connecting rail 21 Gap 22 Intermittent section 23 Traversing carriage 231 Main wheel 232 Tsuba 23 Auxiliary wheels 24 Swivel device for transport table 25 Entry / exit port 251 Entry port 252 Entry port 210 Entry section 211 Entry port 220 Exit section 221 Exit port 14A, 14B A pair of rollers 1601 First transport table 1602 Second transport table 30 Shield plate

Claims (8)

(57) [Claims] A plurality of parking towers are respectively arranged in a hoisting lift for elevating the hoistway and a plurality of parking sections hierarchically defined along the hoistway so as to be able to traverse the hoistway. A plurality of traversing trucks provided, and is configured as an elevator type parking device that transfers vehicles between the lifting lift and each traversing truck, and the lowest level of the hoistway of each parking tower is In a multi-tower elevator multi-story parking device provided with a communication path communicating with each other, and a transfer device for transporting the vehicle is installed therein, the transfer device, a pair of rollers arranged along the communication path And a driving device for driving all or a part of the rollers thereof, and a transport table which is disposed so as to be able to run on the roller group and through which the lifting / lowering lift can pass. A pair of traversing rails is set and laid between the parking section set in the communication path and the communication path, with a gap capable of passing through the lift and an intermittent portion capable of passing through the carrier. A multi-tower elevator-type multi-story parking device in which a trolley is arranged so that it can traverse on traversing rails. 2. A multi-tower elevator-type multi-story parking device according to claim 1, wherein the pair of traversing rails is formed to have a substantially U-shaped cross section, and the traversing carriage is fitted and contacted with the pair of traversing rails. 3. The multi-tower elevator type multi-story parking system according to claim 1, further comprising an auxiliary wheel which is engaged with a pair of traversing rails and regulates the inclination of the traversing truck. apparatus. 4. The parking tower according to claim 1, wherein an entrance / exit section of the vehicle is set at one of the parking towers, and a turning device for turning the carriage is installed. The multi-tower elevator-type multi-story parking device described in Crab. 5. The parking tower at one end of the plurality of parking towers, and a parking section at the other end of the plurality of parking towers are provided with a parking section. Multi-tower elevator type multi-story parking device. 6. The multi-tower elevator-type multi-story parking device according to claim 5, wherein one carriage is arranged on each of the entrance side and the exit side. 7. A plurality of parking towers are constructed on a ground installation surface, and a communication path and a transport device are provided on the first floor above the ground, and the transport platform has an entrance / exit unit and an adjacent parking tower on the communication path. The multi-tower elevator-type multi-story parking device according to any one of claims 4 to 6, further comprising a shielding plate capable of closing a boundary surface of the multi-story elevator. 8. The multi-tower elevator multi-story parking system according to claim 1, wherein a fork-type lifting lift, a traversing car, and a carrier are used.