JPH1122236A - Multistory parking system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To attain effective use of installation area and increase in parking capacity by providing a retainer in an inner wall of a cylindrical building frame elected in the ground, conveying a carrying device for a bicyle, and suspending the bicycle with the retainer. SOLUTION: A dome roof 7 is layed on a cylindrical building frame erected in the ground, and a bicycle 9 carrying-in/out part 7a is formed at the circumferential edge. In an inner wall of the frame 1, retainers 2 composed of a hook and a rubber spacer are provided in a multistory fashion. Support columns 4 are erected at a core part of the frame 1, an elevating mechanism having an elevator 5 operated along the columns 4 through a wire is provided, and a moving means of a conveying device 8 for conveying and parking to the elevator 5 is provided at the part 7a. The bicyle 9 is placed on and locked to the conveying device 8 at the part 7a, and moved to the elevator 5. After the device 8 is turned and sit upside down it is lowered to the specified retainer 2 by means of the elevator 5. Then, the device 8 is turned and pushed out, and suspended by the retainer 2. The carrying-out of bicyle 9 is performed by the reverse step.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a three-dimensional bicycle parking apparatus for parking a bicycle in multiple stages.

[0002]

2. Description of the Related Art Abandoned bicycles in front of a station or in a downtown area have become a social problem. In order to solve such a problem, it is required to install a large-scale bicycle parking lot. However, it is difficult to obtain a sufficient site area in a station or a downtown area where bicycles are abandoned. Therefore, a three-dimensional bicycle parking device has been proposed in order to effectively utilize a small site area and accommodate as many bicycles as possible. Such a three-dimensional bicycle parking device is configured such that a bicycle parking lot is configured in multiple stages underground or on the ground, and a bicycle is automatically or semi-automatically transported and parked on each stage under computer control. ,
Regardless of the site area, it is possible to park a large number of bicycles. On the other hand, the conventional three-dimensional bicycle parking device has the following problems in terms of effective use of site area, increase in bicycle parking capacity, and convenience of construction.
Only those with a square frame have been proposed.

[0003]

However, when the frame is made rectangular, the structure supporting the bicycle carrier is heavy when the building is elevated underground and above the ground, and a considerable strength is required. Therefore, the cost of building the frame is enormous, and the frame is large for reinforcing the strength, so that the site area cannot be used effectively. In addition, there is a problem with the seismic strength. Also,
Since the bicycles are parked in a line on the same plane at each step, the bicycle carrier must be able to move a large distance not only vertically but also horizontally at each step. In this case, the skeleton needs to support the beams of the transporter for moving the bicycle in the horizontal direction, which requires even more strength. Further, since the beams are directly installed on the skeleton, the transporters, etc. It is extremely inconvenient for replacement and maintenance.

[0004] Accordingly, it is an object of the present invention to provide a three-dimensional bicycle parking device that makes effective use of the site area, is easy to maintain, and is suitable for upsizing.

[0005]

According to the present invention, in a three-dimensional bicycle parking apparatus for parking bicycles in multiple stages, a bicycle frame is provided on the inner wall of the cylindrical frame, which is installed in the vertical direction. A plurality of holding means for holding a transporter on which is mounted, and a transport means for transporting the transporter to the holding means, the transport means, a column extending to a shaft core portion of the body, Raises and lowers the carrier along the column, and
There is provided a three-dimensional bicycle parking device comprising: an elevator for rotating the transporter around the support; and a transporter transmitting / receiving unit provided on the elevator for transferring the transporter between the elevator and the holding unit. In this means, after the bicycle is placed on the carrier, the bicycle is moved by the elevator to the same height as the holding means to be parked. After the movement, the elevator rotates the carrier around the support column, and performs positioning with the holding means to be parked. That is, the elevator can perform alignment of all the holding units located at the same height with the transporter by rotating the transporter. After the alignment, the transporter handing means passes the transporter to the holding means, and the holding means holds the bicycle so that the bicycle is parked. Conversely, when unloading the bicycle, the elevator moves up to the height of the parked bicycle, and the transporter receiving means receives the transporter on which the bicycle is mounted from the holding means. The elevator transports the bicycle to the exit, and the bicycle is unloaded.

In the present invention, since the frame is cylindrical, the structural strength is higher and the wall thickness can be reduced as compared with the case where the frame is rectangular. In particular, in the case of being installed underground, it can be installed to a greater depth than in the case of a rectangular shape in terms of structure and construction. Therefore, it is suitable for an increase in size, and a large bicycle storage capacity can be obtained. Since the transport means does not have a beam or the like supported by the skeleton and is constructed independently without imposing a load on the skeleton, the skeleton supports the carrier on which the holding means and the bicycle are mounted. Any strength is acceptable. Also,
Since the transfer means is independent of the frame, maintenance and the like are easy.

[0007] In the present invention, precast concrete can be used as the cylindrical skeleton, and cast-in-place concrete can also be used, particularly when provided underground. When the holding means is provided on the inner wall of the skeleton, it is preferable that the holding means be provided at equal intervals in a horizontal plane at each height and radially with the axis of the skeleton as a center.

[0008]

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a schematic view of a three-dimensional underground bicycle parking device A for parking a bicycle 9, and FIG. 2 is a sectional view. The underground three-dimensional bicycle parking device A includes a cylindrical frame 1 made of reinforced concrete, a plurality of bicycle holders 2 provided on the inner wall of the cylindrical frame 1, and a lifting mechanism 3 for transporting the bicycle.

The open end of the cylindrical body 1 is closed by providing a dome roof 7, and the dome roof 7 is provided with an entrance / exit 7 a for a bicycle 9 on a peripheral edge thereof. A suitable moving means (not shown) for moving the transporter 8 used for transporting and parking the bicycle 9 from the entrance 7a to the elevator 5 of the lifting mechanism 3 is provided at the entrance 7.
Is provided. The holders 2 are arranged on the inner wall of the cylindrical body 1 at equal intervals in the circumferential direction and in multiple stages on the inner wall of the cylindrical body, and are arranged in the vertical direction as shown in the side view of FIG. And two spacers 2b made of rubber.

As shown in the schematic view of FIG. 3B, the transporter 8 has an L-shaped main body 8a and two concentric annular locking members 8b provided vertically on the short plate surface of the main body 8a. And the main body 8
a protruding portion 8c that protrudes from the side surface of the corner portion of the main body 8a and is engaged with the concave portion of the hook 2a; 8d. The lifting mechanism 3 is provided on four pillars 4 erected on the axis of the cylindrical body 1, an elevator 5 provided for each pillar 4 and moving along the pillar 4, and provided on the top of the pillar 4. And a wire reel 6 that moves up and down the elevator 5 via a wire 6a.

FIG. 2 is a sectional view of the structure of the underground three-dimensional bicycle parking apparatus A. The columns 4 are provided diagonally about the axis of the cylindrical body 1. As shown in the schematic diagram of FIG. 4, the lift 5 loosely fits on the column 4, and has an annular flange portion 5 a suspended on a wire 6 a, loosely fits on the column 4, and is fixed to the flange 5 a. An annular gear portion 5b, a rotating portion 5c connected to the gear portion 5b so as to be rotatable relative to the support 4 and a rotating portion 5c to lower the elevator 5. Weight part 5d for
An actuator section 5e is provided on the rotating section 5c via a shaft section 5f whose axis direction is orthogonal to the direction of the axis of the column 4. The actuator section 5e is for transferring the bicycle 9 between the holder 2 and the elevator 5.

The elevator 5 ascends the support column 4 by winding the wire 6a around the wire reel 6, and descends by its own weight of the weight portion 5d by being sent out (see arrow). The rotating unit 5c includes a motor and a gear unit 5
The rotating mechanism 5c 'includes a small gear that meshes with the gear b. By rotating the small gear, the rotating mechanism 5c' circulates around the gear portion 5b. That is, the rotating portion 5c relatively rotates around the column 4 with respect to the gear portion 5b. In this case, the flange portion 5a among the portions 5 (a, b, c, d)
In addition, the gear portion 5b has a projection (not shown) that fits into a groove 4a extending in the axial direction of the column 4, and therefore cannot rotate around the column 4. For this reason, the rotating unit 5c
Can rotate around the column 4.

[0013] The rod 5e 'of the actuator 5e can reciprocate from the cylinder in the axial direction (see the arrow).
The length of e 'expands and contracts. The actuator 5e is
It is rotated around the shaft 5f by driving means such as a motor (not shown) (see arrow). The rod 5e 'is
b has a shaft diameter penetrating therethrough, and has a stopper 5e "which is protrudable and retractable from the tip surface thereof.

Next, a bicycle parking method in the underground three-dimensional bicycle parking apparatus A will be described. The bicycle 9 brought into the entrance 7a is placed on the carrying device 8 and locked by the locking tool 8d. At the same time, the elevator 5 is moved up and down by the wire reel 6 and moved to a position at a predetermined height of the entrance / exit 7a. The transporter 8 on which the bicycle 9 is placed is arranged at a predetermined position below the elevator 5 moved to a position at a predetermined height by a moving means (not shown).

Next, the actuator 5e of the elevator 5
The rod 5e 'is rotated around the shaft 5f such that the axial direction of the rod 5e' faces downward. After the rotation, the wire 6
a is slowly sent out, the elevator 5 descends, and the rod 5 e ′ penetrates into the locking member 8 b of the transporter 8 with the descending.
After the penetration, the stopper 5e ″ projects from the tip of the rod 5e ′, and the stopper 8b is hooked, so that the transporter 8 is supported so as not to fall (FIG. 5). Further, as shown in FIG. 6, the actuator 5e is pivoted. 90 downward around section 5f
Rotate degrees (arrow). Thus, the rear end of the long plate of the transporter 8 faces downward.

Next, when the wire 6a is sent out from the wire reel 6, the elevator 5 descends, and the transporting bicycle 9 is moved to the holder 2 to be parked. After moving,
The rotating mechanism 5c 'of the rotating unit 5c is driven, and the rotating unit 5c rotates around the column 4, and the transporter 8 rotates accordingly. This rotation is performed until the back surface of the long plate of the transporter 8 faces the holder 2. In the case of one support 4, it is possible to park the bicycle on any of the holders 2 located at the same height by rotating the transporter 8, but in the case of providing four support 4 as in this embodiment. In order to interfere with the columns 4, the elevators 5 that move up and down the columns 4 are responsible for transport to the holders 2 that are located at 90 degrees around the axis of the cylindrical body 1.

Next, as shown in FIG. 7, by extending the rod 5e ', the carrier 8 is pushed out in the direction of the holder 2, and the projecting portion 8c of the carrier 8 is applied to the recess of the hook 2a of the holder 2. The carrier 8 is supported by the holder 2. Further, the stopper 5e ″ at the tip of the rod 5e ′ is retracted, the length of the rod 5e ′ is reduced by storing the rod 5e ′ in a cylinder, and the rod 5e ′ is pulled out from the locking member 8b of the transporter 8. The transporter 8 has a protrusion 8c. The rear surface of the long plate is suspended by the hook 2a through the spacer, and the back surface of the long plate is supported by the spacer 2b.
There is also a vibration damping effect. Thus, the bicycle 9 is parked.

Next, a method of transporting the bicycle 9 parked in the holder 2 to the entrance 7 will be described. In this case, a process reverse to the above-described transport for parking the bicycle is performed. Specifically, the elevator 5 is moved to the holder 2 on which the bicycle 9 to be transported is parked, and thereafter, the actuator 5e is moved so that the rod 5e 'faces the locking member 8b of the carrier 8.
Is rotated around the shaft portion 5f. Further, the rod 5e 'is extended and inserted into the lock 8b of the transporter 8. After the insertion, the stopper 5e ″ at the tip of the rod 5e ′ is projected, and at the same time, the elevator 5 is raised or the actuator 5e is rotated and slightly tilted, so that the projection 8c of the transporter 8 is From the hook 2a.

Subsequently, the rod 5e 'is connected to the actuator 5
e, whereby the transporter 8 is moved away from the holder 2. The elevator 5 is lifted to the entrance 7a as it is. In the vicinity of the entrance / exit 7a, the transporter 8 is rotated around the support column 4 and around the shaft portion 5f, and finally is set to the position at the time of entry in FIG. 5, and is moved to the entrance / exit 7a by the moving means. The process is completed by removing the bicycle 9 from the transporter 8.

[Brief description of the drawings]

FIG. 1 is a schematic view of an underground three-dimensional bicycle parking device A.

FIG. 2 is a sectional view showing a sectional structure of the underground three-dimensional bicycle parking device A.

3A is a side view of the holder 2. FIG. (B) It is the schematic of the transporter 8.

FIG. 4 is a schematic diagram of the elevator 5;

FIG. 5 is a diagram showing a mode in which the elevator 5 supports the transporter 8 on which the bicycle 9 is mounted.

FIG. 6 shows a state in which the actuator 5e moves downward 9 around the shaft 5f.
It is a figure showing a mode rotated by 0 degrees.

FIG. 7 shows that the transporter 8 can be extended by extending the rod 5e ′.
FIG. 4 is a view showing a mode in which the sheet is pushed in the direction of the holder 2.

[Explanation of symbols]

 A Underground three-dimensional bicycle parking device 1 Cylindrical skeleton 2 Holder 3 Elevating mechanism 4 Prop 5 Elevator 6 Wire reel 7 Dome roof 7a Entrance / exit 8 Carrier 9 Bicycle

Claims (1)

[Claims] 1. A three-dimensional bicycle parking apparatus for parking bicycles in multiple stages, comprising: a cylindrical frame installed vertically and a plurality of bicycle frames provided on an inner wall of the frame and holding a transporter on which the bicycle is mounted. Holding means, and a transport means for transporting the carrier to the holding means, wherein the transport means elevates and lowers the carrier along the column extending along the axis of the frame and the column. A three-dimensional bicycle parking device comprising: an elevator for rotating the carrier around the support; and a carrier transmitter / receiver provided on the elevator for transferring the carrier between the elevator and the holding unit.