JPH0693757A - Unit type multistory parking device - Google Patents

Abstract

PURPOSE:To reduce psychological burden on the driver by lessening the site area per car, reducing the cost even though the parking device.is of a minor scale through reasonable combination of elevating/sinking plates in proportion to the number of parking compartments, saving the energy, widening the scope of application of parking device classified by scales, and also mechanizing the incoming and outgoing motions of cars. CONSTITUTION:A row of parking compartments 2, 3, 4, 5 furnished at stages on the left and right while a passage is interposed in between constitute one section, and an elevating/sinking plate 1 is provided each for a plurality of sections. A conveyor dolly placed on a square track laid on this plate 1 is arranged capable of longitudinal and transverse motions and also revolutions, and it is so arranged that a plurality of sections can be installed at two to four staves in continuity in accordance with the site provided for.

Description

Detailed Description of the Invention

[0001]

2. Description of the Related Art There are vertical circulation systems, elevator systems, puzzle systems, and the like in a multilevel parking system, and when these are divided by a drive system, they are fixed drive systems, and one drive system covers the entire garage.

Recently, there is a traveling type drive mechanism which is used as a work piece of 8 M or less on the ground and covers the entire garage with a drive mechanism which travels in a passage. Since each of them has one drive mechanism, the waiting time becomes longer as the parking scale becomes larger, so the operation speed is also increased. Therefore, the power used is large and the structure is strong, and the facility cost is high.

Further, there is also one in which parking is provided in a horizontal manner in multiple stages across a passage and an elevating plate is provided for each section and an independent turning mechanism is provided on the ground (Patent Publication No. 35, 1990).
173). Since the parking lot of this mechanism has side parking, the efficiency of the site per vehicle is reduced. Further, since the number of parking units per elevator mechanism is reduced, the facility cost per parking unit is rising.

[0004]

DISCLOSURE OF THE INVENTION The present invention is a small-scale multi-story parking apparatus, which has a drive mechanism for loading and unloading an upper car without moving a lower car and having an upper turning function. One block is provided for each block, and multiple blocks can be freely combined according to the shape of the site, allowing the driver to mechanically enter and leave the garage, which is the most painful point for the driver. It is an object of the present invention to provide a multi-level parking device having a small site area and a relatively low price.

[0005]

[Means for Solving the Problems] A parking room is provided which has a multi-tiered confrontation on both sides of a passage through which a vehicle enters. In the provided multi-level parking apparatus, one elevator plate is provided with the left and right parking rooms facing each other as one section and the adjacent two to three sections as one block, and the elevator plate has a rectangular rail composed of a vertical rail and a horizontal rail. Is provided, and a conveyor carriage equipped with a conveyor that interlocks with each parking room is placed, and the conveyor carriage can be moved left and right and back and forth on the lift plate, and has a turning mechanism at the center position.

As a constitution for providing this means, the floor surface of the elevating plate has a circular opening at the center, and a lateral running rail laid parallel to the parking room direction around the opening and a vertical running laid parallel to the passage. Rails will be installed and a conveyor cart will be laid. A circular recess is provided in the center of the back surface of the conveyor cart to incorporate a turning mechanism, and a protrusion that fits into the circular recess is provided for each block on the ground. When the elevating plate descends and the floor plate of the turning mechanism comes into contact with the convex portion of the ground, the wheels of the conveyor dolly are separated from the rails so that the wheels can rotate freely and the vertical and horizontal rails can be switched. Further, when a parked car enters and stops at a predetermined position, the center line of the entering car is detected by a sensor, and the conveyor carriage moves to the left and right to match the center line of the car.

[0007] The parking device has an independent mechanism for each block, and a plurality of blocks can be arbitrarily installed in series, and the parking device can be a size suitable for the site.

[0008]

The function of the multi-level parking device of the present invention is that the vehicle can be moved in and out without lateral movement of the lifting plate itself, even though one lifting plate is provided in one block. The mechanism is to install a rectangular rail made up of vertical rails and horizontal rails on the lift plate so that the conveyor carriage mounted on the lift plate moves between multiple sections and is positioned in front of a predetermined parking room.

Next, the turning mechanism provided on the back side of the conveyor carriage is attached to the circular convex portion provided on the entrance path of the car so that the vehicle can be turned when the conveyor carriage is located at the center of the lift plate. Since the abutment stops the conveyor trolley, the lift plate still descends, and because it touches the ground, the wheels leave the rail,
The conveyor trolley takes a new way to rotate freely.

Further, if the car that has entered for parking is positioned at the stop line in front of the lift plate, even if the car is deviated to the side of the aisle, the conveyor carriage moves laterally in front of the car, so the driver enters as it is. By doing so, we provide a parking system that is mechanized for both entering and exiting and turning.

[0011]

Embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a side structural view of the two-stage type of the present invention, FIG. 2 is a plan view of two sections, FIG. 3 is a partial plan view of a conveyor carriage and a parking room on a lift plate, and FIG. 4 is a side cross-section of FIG. It is a figure.

In a parking apparatus having a plurality of parking rooms 2, 3, 4, 5 which are vertically opposed to each other and which are vertically accommodated, and an elevating plate 1 is provided in a central passage portion, A double-row slat conveyor chain 26 is stretched in each parking room as one section, and a drive mechanism is provided for each floor in two sections adjacent to the slat conveyor carriage 26.

The drive mechanism is composed of an electromagnetic clutch 27 and a chain drive motor 28, and can freely switch the sections of the slat conveyor chain 26.

As shown in FIG. 2 and FIG.
An elevating plate 1 having the full width of the block is provided with the section as one block. Elevating rails 8 are attached to columns 7 and 7'at both ends of the frame of the block. A guide roller 9 fitted to the elevating rail 8 is provided on the elevating plate 1 so that it can be vertically driven.

On the upper surface of the lift plate 1, a horizontal rail 16 and a vertical rail 1 are provided.
A square rail composed of 8 is laid, and a circular opening 1 is formed in the center.
1 is set. As shown in FIG. 4, a pair of slat conveyor chains 6 are stretched on the conveyor carriage 12 in the longitudinal direction so that the vehicle can be directly placed and transferred to the left and right parking chambers.

As shown in FIG. 4, a circular recess 10 is provided in the central portion of the back surface of the frame of the conveyor carriage 12 and a turning mechanism 13 is built therein.

The lifting plate 1 has four corners suspended by lifting chains 14 so that it can be lifted and lowered. Conveyor cart 12
When the wheel 15 of the above is fitted to the vertical rail 18 parallel to the passage, it enables the movement of each section to the parking room. A circular convex portion 19 is provided on the approach road surface of the vehicle located in the central portion of each block, and the elevating plate 1 descends to turn the bottom plate 20 of the turning portion.
Since the conveyor carriage 12 is loaded with a weight on the swivel plate 17 when the circular carriage 19 contacts the circular convex portion 19, the conveyor carriage 12 is separated from the rail.

When the swivel plate turns 90 °, the conveyor carriage 12
Is parallel to the passage. When the elevating plate 1 is slightly lifted, the wheels 15 are fitted to the horizontal rail 16 which is perpendicular to the passage. The conveyor carriage 12 detects the position of the vehicle on the stop line by a sensor (not shown) and freely moves to the left or right so as to match the center line of the receiving vehicle.

The approach road surface of the present parking device is provided with a slope at the step between the upper edge level of the conveyor carriage 12 and the road surface when fitted to the lateral rail 16, or the upper edge of the conveyor carriage 12 is ground. Take the method of assembling so that it becomes horizontal.

With the above construction, the operation of the parking system of the present invention will be described. When entering the parking room, the vehicle entering the axle entry path is temporarily stopped at the stop line. A sensor (not shown) provided on the conveyor carriage 12 automatically adjusts the position by catching the center line of the vehicle, so when the driver moves forward and finishes mounting the vehicle on the conveyor carriage 12, Get off.

The elevating plate 1 descends slightly and contacts the road surface.
Since the wheels are separated from the rail, the weight of the conveyor carriage 12 is loaded on the turning mechanism 13. Next, the turning mechanism 13 is actuated to turn 90 ° and turn the vehicle toward the predetermined parking room on the right or left.

When the lifting plate 1 is separated from the road surface, the load of the conveyor carriage 12 is again applied, and at that time, the conveyor carriage 1 is loaded.
2 is fitted to the vertical rail 18. The elevator plate 1 is moved up and down by the guide rollers 9 along the frame pillars 7 and 7'at the height of the parking room to be loaded, and when it is confirmed that it matches the floor surface of the parking room, the conveyor carriage 12 moves to the designated section front. Moving.
When the movement is completed, the conveyor carriage slat conveyor chain 6 operates and the vehicle laterally moves. When the front wheels move to the parking room, the parking room slat conveyor chain 26 provided on the floor of the parking room starts and stops when the feeding is completed. To do.

[0024] The procedure for warehousing is, for example, section A2.
9. When attempting to leave the vehicle of the B section in the second stage of the parking room of the block including the section B30, first, the elevating plate 1 is raised to the second horizontal plane. Next, the conveyor carriage 12 moves to the front of the B section 30 in the second tier of the parking room as shown in FIG.

The slat conveyor chains 26 and 6 of the parking room of the B section 30 and the conveyor carriage are simultaneously started, and the vehicle is transferred to the conveyor carriage 12. Stop in place. At the same time that the conveyor carriage 12 starts moving to the center line, the elevating plate 1 also starts descending, and the turning part bottom plate 20 comes into contact with the circular convex portion 19 of the ground and stops.
When the swivel plate 17 turns 90 °, the wheels 1 of the conveyor carriage 12
5 stops right above the lateral rail 16. When the elevating plate 1 rises slightly, the wheels 15 fit into the lateral rails 16. At this point, the driver got into the car and started.

[0026]

As is clear from the above description, the upper car is automatically put in and out without moving the lower car, and the turning mechanism and the lifting mechanism are fully automated, so that Eliminating the trouble of warehousing, by combining these blocks in horizontal and vertical parallel, the waiting room is shortened because the parking room in charge of one lift plate is small, small power consumption, equipment cost It is a unit-type multi-storey parking device that can save electricity and power consumption and can be used as a parking device having a size suitable for the shape and scale of the land, thus effectively utilizing the land.

[Brief description of drawings]

 Fig. 1 Side view of the two-stage structure of the present invention Fig. 2 Plan view of two sections Fig. 3 Partial plan view of lift plate, conveyor carriage and parking room Fig. 4 Side sectional view of Fig. 3

[Explanation of symbols]

1 Elevating Plate 2 Parking Room 3 Parking Room 4 Parking Room 5 Parking Room 6 Conveyor Cart Slat Conveyor Chain 7, 7'Post 8 Elevating Rail 9 Guide Roller 10 Circular Recess 11 Opening 12 Conveyor Cart 13 Swing Mechanism 14 Elevating Chain 15 Wheels 16 Horizontal rail 17 Swivel plate 18 Vertical rail 19 Circular convex portion 20 Swing base plate 21 Conveyor carriage drive motor 22 Conveyor carriage drive shaft 23 Parking room slat conveyor chain drive wheel 24 Conveyor carriage slat conveyor chain drive wheel 25 Conveyor carriage slatt conveyor chain drive Motor 26 Parking room slat conveyor chain 27 Electromagnetic clutch 28 Parking room slat conveyor drive motor 29 A section 30 B section

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[Procedure amendment]

[Submission date] October 23, 1992

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0001

[Correction method] Added

[Correction content]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention
A unit that allows multiple vehicle devices to be installed in a row
Type multi-level parking apparatus.

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be corrected] 0002

[Correction method] Change

[Correction content]

[0002]

2. Description of the Related Art Vertical parking systems, elevators,
There are beta type, pulse type, etc.
It is a fixed type drive mechanism when divided by
It covers the entire garage .

[Procedure 3]

[Document name to be amended] Statement

[Name of item to be corrected] 0003

[Correction method] Change

[Correction content]

Recently used as a work piece less than 8m above the ground
The entire garage is covered by the drive mechanism that runs in the aisle.
There is a traveling drive mechanism. Both of which are one drive mechanism
Therefore, as the parking scale increases, the waiting time will increase.
Make the work speed faster. Therefore, the power used is also large and mechanically
It becomes strong and facility costs are high . Further, there is also one in which parking is provided in a horizontal manner in multiple stages across a passage and an elevating plate is provided for each section and an independent turning mechanism is provided on the ground. (Patent Publication No. 35173, 1990). With this mechanism, the number of cars parked per car is reduced due to horizontal parking.
Facility costs per parking lot have skyrocketed.

Claims (1)

[Claims] 1. A three-dimensional structure comprising a parking room having a multi-tiered confrontation on both sides of a passage through which a vehicle enters, and an elevating plate which is attached to a frame support column on the passage side and which is elevated by a guide roller. In the parking device, the left and right parking rooms facing each other are defined as one section, and adjacent two or three sections are defined as one block, and one elevating plate is provided for each block. A rail and a horizontal rail are laid, and a conveyor carriage for mounting a vehicle is placed on the rail. The conveyor carriage can be moved left and right and back and forth on the lift plate, and a circular recess is provided in the center of the rear surface of the conveyor carriage to incorporate a turning mechanism, and a convex for supporting the turning mechanism on the ground surface. Set up a section. When the elevating plate descends and the floor plate of the turning mechanism abuts on the convex portion of the ground, the wheels of the conveyor trolley are separated from the rails to allow free turning. Further, when a car to be parked enters and stops at a predetermined position in front of the lift plate, the conveyor cart is moved by a sensor to the center line of the car. A unit type multi-level parking device having the above-mentioned configuration.