JP5025516B2 - Three-dimensional parking device - Google Patents

Description

  The present invention includes an elevating stage that moves up and down a hoistway formed between a loading / unloading unit and a storage unit of an automobile, and a turning stage that supports and turns the automobile by the loading / unloading unit of the automobile. The present invention relates to a three-dimensional parking apparatus of a type in which the direction in which a vehicle is placed is set in a direction different from the front-rear direction of the lift stage.

  Conventionally, an elevator stage that moves up and down a hoistway formed between a car entrance / exit part and a storage part, and a turning stage that supports and turns a car in the car entrance / exit part, In a multi-level parking system in which the direction of entry of the car is set to be 90 degrees with respect to the longitudinal direction of the elevator, the turning stage is directed to the floor of the entry / exit part of the car and the direction of entry of the car By closing the elevator opening of the lifting stage exposed around the turning stage and providing a curing means for opening the lifting stage when raising and lowering the lifting stage, the surroundings of the turning stage are made floor, There are things that allow passengers to get on and off with peace of mind.

In this conventional multi-story parking apparatus, the curing means includes a floor panel that can cover the elevator door, a drive mechanism that drives the floor panel, and a guide mechanism that guides the floor panel, and the turning stage is mounted on the vehicle. When directed in the entry direction, the floor panel is advanced to the elevator by the guide mechanism and the drive mechanism, the elevator is closed, and when the elevator stage is raised and lowered, the floor panel is retracted from the elevator, The elevator opening is opened (see, for example, Patent Document 1).
Japanese Patent Laid-Open No. 2000-248773 (paragraph numbers 0041 to 0048, FIGS. 1, 2, 4, and 5)

  However, in the conventional device described above, the floor panel is driven by the drive mechanism and the guide mechanism in conjunction with the turning operation of the turning stage in order to form a floor around the turning stage. This requires a special drive mechanism and guide mechanism for the device, and the number of parts of the device is increased, and it is necessary to interlock with the turning operation of the turning stage. In addition, there was a problem that the maintenance work required time and labor.

  The present invention has been made from the state of the prior art described above, and an object of the present invention is to provide a three-dimensional parking apparatus capable of flooring around a turning stage with a simple structure.

  In order to achieve the above-mentioned object, the invention according to claim 1 of the present invention is directed to a lifting stage that moves up and down a hoistway formed between a loading / unloading part and a storing part of an automobile, and a turn supported by the lifting stage. And a turning stage on which a pallet to be delivered to and from the storage unit is placed, and the direction in which the vehicle enters the storage / removal unit is before and after the lifting stage. In a three-dimensional parking apparatus, which is set in a direction different from the direction, and covers the lifting / lowering opening of the lifting / lowering stage which is exposed to the periphery when the turning stage is turned toward the vehicle entry direction by a curing means. The curing means is disposed so as to be opposed to each other with an interval corresponding to the width dimension in the short direction of the turning stage, and is capable of engaging with the lifting stage. Engaging with the elevating stage at a predetermined height position in response to the elevation of the elevating stage, and rising in synchronization with the elevating stage at the predetermined height position in response to the lowering of the elevating stage. It is characterized in that the engagement is released and positioned and covers the entrance.

  According to the first aspect of the present invention configured as described above, the curing stage is disengaged from the lifting stage at a predetermined height position when the lifting stage is lowered, and the turning stage is The elevator door of the elevator stage exposed to the periphery when it is directed in the entry direction is covered and floored. On the other hand, as the lifting stage is raised, it engages with the lifting stage at a predetermined height, and the turning stage and the lifting stage are aligned in the front-rear direction, and the lifting stage, turning stage, and curing stage are integrated and synchronized. Ascend the hoistway. In this way, by forming a floor around the swivel stage with a curing stage that can move in synchronization with the lifting stage, there is no need for a special drive mechanism and guide mechanism as in the prior art, and the apparatus is relatively simple. Can be structured.

  In the invention according to claim 2 of the present invention, the lifting stage is further lowered between the curing stages after the curing stage is positioned at the predetermined height position, and the floor of the warehouse part The pallets placed on the curing stage and the turning stage are at the same level.

  The invention according to claim 2 of the present invention configured as described above is such that after the curing stage is positioned at a predetermined height according to the lowering of the lifting stage, the lifting stage is further lowered between the curing stages, The pallets placed on the floor of the loading / unloading unit, the curing stage, and the turning stage are set to the same level. As a result, smooth entry / exit of automobiles and safe passenger entry / exit can be realized.

  Furthermore, the invention according to claim 3 of the present invention is characterized in that a support for positioning the curing stage at the predetermined height position is provided in a pit formed in the storage / exit section.

  In the invention according to claim 3 of the present invention configured as described above, the curing stage is brought into contact with and supported by the support provided in the pit as the lifting stage is lowered, so that the lifting stage and the curing stage are engaged. Is released, and the curing stage is positioned at a predetermined height position.

  The invention according to claim 4 of the present invention is characterized in that a convex portion is provided on one of the support and the curing stage, and a concave portion into which the convex portion is fitted is provided on the other.

  In the invention according to claim 4 of the present invention configured as described above, the convex portion provided on one of the support and the curing stage fits into the concave portion provided on the other of the support and the curing stage. Thus, the positioning of the occupant is not fluctuated due to passengers getting on and off, and the curing stage and the lifting stage are reliably engaged.

  Moreover, the invention which concerns on Claim 5 of this invention is characterized by the fence body standingly standing in the edge part of the said curing stage.

  In the invention according to claim 5 of the present invention configured as described above, it is possible to realize safe boarding / exiting of the occupant by erecting a fence body at the edge of the curing stage.

  According to the present invention, a special drive mechanism and guide mechanism are not required, and the periphery of the swivel stage can be made into a floor with a simple structure, thereby reducing the cost and improving the durability of the apparatus. In addition, maintenance work can be facilitated.

  Hereinafter, an embodiment of a multi-story parking apparatus according to the present invention will be described with reference to the drawings.

  FIG. 1 is a plan view of a car storage / removal unit according to an embodiment of a multi-story parking apparatus according to the present invention, and FIG. 2 is a view of a car having a mode different from that of FIG. FIG. 3 is a plan view showing a pit of the multilevel parking apparatus, FIG. 4 is a front view showing a state where the lifting stage is in the lowest position, and FIG. 5 is a state where the turning stage is in the turning position. FIG. 6 is a front view showing a state where the elevating stage is moved up and down together with the turning stage and the curing stage.

  As shown in FIGS. 1 and 2, the multi-story parking apparatus according to the present embodiment is provided with, for example, a car storage / removal unit 1 on the ground floor, and the direction of car entry is 90 degrees with respect to the longitudinal direction of the elevator 2. The elevator 2 is installed with its front-rear direction directed toward the front door direction of the car entrance / exit 1, and the car entrance / exit 3 at the front (wall) center faces the side of the elevator 2. Is provided. As shown in FIG. 3, a pit 4 is formed at a predetermined depth in the entrance / exit portion 1 of the automobile, and a shape necessary as a hoistway of the elevator 2 is formed on the pit 4, that is, described later. The elevator 51 corresponding to the plane shape of the elevator stage, and the plane shape of the later-described turning stage lowered to the vehicle entry level in the direction of 90 degrees with respect to the elevator 51, that is, in the vehicle entry direction. An opening 5 including a landing port 52 is formed, and a fixed panel made of a plurality of plates is laid around the opening 5 to form a floor 6.

  As shown in FIGS. 4, 5, and 6, a hoistway 7 is formed on the pit 4, that is, between the car entry / exit part 1 and a storage part (not shown). 2 is installed. The elevator 2 is mounted with a lifting / lowering stage 21 that moves up and down the hoistway 7 and a pallet 8 that is supported by the lifting / lowering stage 21 and swiveled in an arbitrary direction by a well-known swiveling means 22 and passed between the storage unit. The turning stage 23 to be placed, a total of four guide rails 24 erected in the vicinity of the four corners of the pit 4, and guides that are provided at the four corners of the lifting stage 21 and guide the lifting stage 21 along the guide rail 24. A body 25 and a rope 26 that is driven by a driving means (not shown) and connected to the end of the guide body 25. The rope 26 is driven by the operation of the driving means, and the elevating stage 21 is moved through the guide body 25. The hoistway 7 is raised and lowered along the guide rail 24.

  As shown in FIGS. 1, 4, 5, and 6, the curing means that covers the lifting port 511 of the lifting stage 21 exposed around the turning stage 23 when turning in the vehicle entry direction is as follows. The revolving stage 23 is disposed so as to face each other with an interval h1 corresponding to the width dimension in the short direction, and includes a curing stage 9 that can be engaged with the elevating stage 21. As the elevating stage 21 is raised, the elevating stage 21 is engaged with the elevating stage 21 at a predetermined height, and the elevating stage 21 is synchronized. As the elevating stage 21 is lowered, the elevating stage 21 is engaged with the elevating stage 21. Is released and positioned to cover the entrance / exit 511. Further, the curing stage 9 is provided with a concave portion 91 at a predetermined position on the lower surface thereof, and a convex portion described later can be fitted therein. Further, a fence body 92 is erected on the guide rail side edge of the curing stage 9.

  As shown in FIGS. 4, 5, and 6, the pit 4 is provided with a support 10 for positioning the curing stage 9 at a predetermined height position. In addition, the height position of the horizontal part 101 of the support body 10 is the state where the curing stage 9 is brought into contact with and supported by the horizontal part 101 of the support body 10 as the elevating stage 21 is lowered. 1 floor 6 is set at the same level. Further, the support 10 is provided with a convex portion 102 at a predetermined position on the upper surface thereof, and the concave portion 91 of the curing stage described above can be fitted therein.

  As shown in FIGS. 4, 5, and 6, the elevating stage 21 is provided with an engaging portion 211 that engages with the curing stage 9 as it rises. Further, as the elevating stage 21 is lowered, the curing stage 9 is brought into contact with and supported by the support 10 and positioned at a predetermined height position, and is further lowered between the curing stages 9, as shown in FIG. As described above, the pallet 8 placed on the floor 6, the curing stage 9 and the turning stage 23 of the loading / unloading unit 1 is set to the same level.

  In the turning stage 23, as shown in FIG. 5, for example, as shown in FIG. 5, a difference h2 between the level of the floor 6 of the loading / unloading unit 1 and the level of the pallet 8 placed on the turning stage 23. Is turned to an arbitrary direction when it becomes 500 mm, and it is directed in the direction of entering the automobile as shown in FIGS. 1, 4 and 5, or as shown in FIGS. The front-rear direction is adjusted.

  In the present embodiment, as shown in FIGS. 1 and 4, the pallet 8 on which the turning stage 23 is landed in the direction of getting in the vehicle is placed in the loading / unloading unit 1 of the vehicle. Is at the boarding level of the automobile, and the lift ports 511 on both sides of the turning stage 23 are closed by the curing stages 9. That is, the curing stage 9 is supported by the support 10 of the pit 4 to cover the elevator 511, and these curing stages 9 are at the same level as the floor 6 of the loading / unloading unit 1, thereby The pallet 8, the curing stage 9 and the floor 6 are flattened.

  When entering a car, first, a door (not shown) of the entrance / exit 3 is opened, and the automobile is moved forward through the entrance / exit 3 into the entrance / exit 1 of the automobile. At this time, the automobile uses the convex guide portion provided on the pallet 8 as a guide and gets on the pallet 8. When the automobile is placed on the pallet 8, the occupant descends onto the curing floor 9 on both sides of the pallet 8 (turning stage 23) and exits the loading / unloading unit 1. Here, the door of the entrance / exit 2 is closed.

  Next, the rope 26 is driven by the operation of the driving means, the lifting stage 21 moves up the lifting path 7 along the guide rail 24 via the guide body 25, passes between the curing stages 9 facing each other, and the lifting stage 21. The engaging portion 211 is engaged with the curing stage 9. Thereby, the raising / lowering stage 21, the pallet 8, and the curing stage 9 are integrated. Thereafter, the difference in level h2 between the level of the lift stage 21 at a predetermined height, that is, the level of the floor 6 of the loading / unloading unit 1 and the level of the pallet 8 placed on the turning stage 23, as shown in FIG. When the distance reaches 500 mm, the driving means temporarily stops driving and holds the elevating stage 21 at the height position. Next, the turning stage 22 turns the turning stage 23 by 90 degrees in an arbitrary direction, and the front and rear directions of the turning stage 23, the pallet 8 and the elevating stage 21 are matched as shown in FIG. 2. At this time, since the turning stage 23 has already passed through the curing stage 9 and the lower end of the turning stage 23 is located above the curing stage 9, the turning stage 23 can be turned without any problem. The curing stage 9 is positioned below both sides of the turning stage 23 by this turning.

  Thereafter, the rope 26 is driven again by the operation of the driving means, and as shown in FIG. 6, the elevating stage 21 ascends the hoistway 7 along the guide rail 24, and at a height position corresponding to a predetermined storage portion. Stop. Therefore, a car storage process is performed. Here, for example, if the storage process for the next car is registered, after the above-described storage process is completed, the elevating stage 21 travels to an arbitrary hangar position where the car is not stored, and the empty pallet 8 is here. Is delivered. Next, the elevating stage 21 starts to travel toward the loading / unloading unit 1 of the automobile by the operation of the driving means.

  When the elevating stage 21 is lowered and the difference h2 between the level of the floor 6 of the loading / unloading unit 1 and the level of the pallet 8 placed on the turning stage 23 becomes 500 mm, the driving means temporarily stops driving, The elevating stage 21 is held at the height position. Next, the turning means 22 turns the turning stage 23 90 degrees in an arbitrary direction, and turns the turning stage 23 and the pallet 8 in the direction of entering the automobile as shown in FIGS. After completion of this turning, the elevating stage 21 is lowered again. In response to this lowering, the curing stage 9 is brought into contact with and supported by the horizontal portion 101 of the support 10. At this time, the convex part 102 provided in the horizontal part 101 of the support body 10 fits into the concave part 91 provided in the lower surface of the curing stage 9, and positioning of the curing stage 9 is performed reliably. The curing stage 9 is at the same level as the floor 6 of the loading / unloading unit 1. After this, the elevating stage 21 is further lowered, the turning stage 23 passes through the curing stage 9 and the pallet 8 reaches the level where the automobile is loaded, that is, the same level as the floor 6 of the loading / unloading unit 1. At that time, the descent of the elevating stage 21 is stopped. Accordingly, as shown in FIGS. 1 and 4, the curing stage 9 is supported by the support body 10 of the pit 4 to cover the lift ports 511 on both sides of the turning stage 23, and the pallet 8, the curing stage 9 and the floor 6. Is flattened, and the next car is smoothly loaded and unloaded, and passengers can get on and off safely.

  According to the present embodiment, a special drive mechanism and guide mechanism are not required, and the periphery of the turning stage 23 can be floored with a simple structure, thereby reducing costs and durability of the apparatus. In addition, the maintenance work can be facilitated. Further, by setting the pallet 8 placed on the floor 6, the curing stage 9 and the turning stage 23 of the loading / unloading section to the same level, smooth loading / unloading of cars and safe passenger entry / exit can be realized. Furthermore, the convex part 102 provided in the support body 10 fits into the concave part 91 provided in the curing stage 9, so that the curing stage 9 is positioned reliably and does not wobble due to the passenger getting on and off, Engagement between the curing stage 9 and the elevating stage 21 is ensured. Furthermore, by erected the fence body 92 at the edge of the curing stage 9, it is possible to achieve safe passenger entry and exit.

It is a top view of the entrance / exit part of the motor vehicle in one Embodiment of the multi-story parking apparatus which concerns on this invention. It is a top view of the loading / unloading part of the motor vehicle of the aspect (state in which the front-back direction of the turning stage and the raising / lowering stage was match | combined) different from FIG. It is a top view which shows the pit of the same three-dimensional parking apparatus. It is a front view which shows the state which has a raising / lowering stage in the lowest position. It is a front view which shows the state which has a turning stage in a turning position. It is a front view which shows the state which the raising / lowering stage is raising / lowering with a turning stage and a curing stage.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Entry / exit part 2 Elevator 3 Entry / exit exit 4 Pit 5 Opening 6 Floor 7 Hoistway 8 Pallet 9 Curing stage (curing means)
DESCRIPTION OF SYMBOLS 10 Support body 21 Lifting stage 22 Turning means 23 Swing stage 24 Guide rail 25 Guide body 26 Rope 51 Lifting port 52 Landing port 91 Recessed part 92 Fence body 101 Horizontal part 102 Convex part 211 Engaging part 511

Claims (5)

An elevating stage that moves up and down a hoistway formed between an in-car storage part and a storage part of an automobile, and is supported by the elevating stage and swiveled in an arbitrary direction by a turning means, and is received between the storage part. A turning stage on which a pallet to be delivered is placed, and a direction in which the vehicle enters and exits the loading / unloading unit is set to a direction different from the front-rear direction of the elevating stage, In the multi-story parking device that covers the elevating port of the elevating stage that is exposed to the periphery of the elevating port when it is turned in the entry direction with a curing means,
The curing means is disposed so as to be opposed to each other with an interval corresponding to the width dimension in the short direction of the turning stage, and includes a curing stage that can be engaged with the lifting stage, for raising the lifting stage. Accordingly, it engages with the elevating stage at a predetermined height position and rises synchronously, and when the elevating stage is lowered, the engagement with the elevating stage is released and positioned at the predetermined height position. A multi-story parking device that covers the entrance / exit.   The lifting stage is further lowered between the curing stages after the curing stage is positioned at the predetermined height position, and is placed on the floor of the warehouse, the curing stage, and the turning stage. The multilevel parking apparatus according to claim 1, wherein the pallets are at the same level.   The three-dimensional parking apparatus according to claim 1, wherein a support for positioning the curing stage at the predetermined height position is provided in a pit formed in the storage / exit section.   The multi-level parking garage apparatus according to claim 3, wherein a convex portion is provided on one of the support and the curing stage, and a concave portion into which the convex portion is fitted is provided on the other.   The multi-story parking apparatus according to claim 1, wherein a fence body is erected on an edge of the curing stage.

Images