JPS6370776A - Different height car mixed mount type three-dimensional parking equipment - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention provides a method for arranging an arbitrary number of trays on which vehicles, etc. are to be placed in plural rows in parallel, and placing one tray at the upper end position of one of the trays on a diagonal line.
Create a dead space for the car.

A horizontal circulation parking device unit configured to move and circulate the tray in a two-step manner by the operation of respective feeding devices that are arranged oppositely in the vertical and horizontal directions is combined in the vertical direction, and This invention relates to a multi-layer horizontal circulation type parking facility in which a forklift is installed on either side of each layer, and in particular, to a mixed-height multi-level parking facility capable of accommodating high-loop cars and regular cars at the same time.

(Conventional technology) As for the above type of multi-layer horizontal circulation parking equipment.

There is something described in Japanese Utility Model Application Publication No. 59-38353 (Utility Application No. 5'7-134321) proposed by the applicant. The car is arranged in multiple rows (two rows in the figure) and multiple floors (two underground floors in the figure), and cars entering from the entrance are placed on a tray on the lift frame of the forklift, and as the lift frame lowers, they are placed on the second basement floor. It reaches the level of the parking device unit and is moved laterally by the traversing device.

After being placed on a moving rail attached to a chain belt of a vertical feed device, the product is moved vertically to a dead space by the vertical feed device, and then stored at a predetermined location by another horizontal feed device.

However, the above-mentioned parking facility has the disadvantage that only regular cars can enter and exit the facility, but high-loop vehicles cannot enter and exit the facility.

(Problems to be Solved by the Invention) The present invention seeks to provide a mixed-height multi-level parking facility that allows vehicles with different vehicle heights, that is, high-loop vehicles and regular vehicles, to enter and exit the garage at the same time. It is.

(Means for Solving the Problems) Therefore, according to the present invention, the upper layer is a parking device unit exclusively for high-loop cars, and the lower layer is a parking device unit exclusively for regular cars, and the vehicle height of the vehicle is adjusted to automatically adjust the vehicle height. A vehicle height detection control device is installed on the back side of the upper part of the auto door entrance and exit, and is equipped with a height limit plate that moves up and down and interlocks the drive of the device when it exceeds a predetermined height.

(Example) In FIGS. 2 and 3, ■ indicates a parking device unit for a high-loop vehicle 1, and ■ indicates a parking device unit for a regular 4-way vehicle 2, and each parking device unit has an arbitrary number of wheeled trays. 3 are arranged in two adjacent rows in parallel, and a dead space 4 for one tray is formed at the upper end position of the diagonal line, and horizontal feeding devices 5, 5 and vertical feeding devices 6 are provided at the center and both sides of each tray row. 6 is installed, and the tray is configured to be moved and circulated in a two-step system by the operation of both the feeding devices.

Further, as shown in FIG. 4, the forklift 7 to be installed on either side of each tray row is connected to the lifting drive device 9 installed on the post column 8 and mounted on the drive device. It consists of a lift frame 11 connected to one end of a chain 10 and a counterweight 12 connected to the other end, and a tray 3 on which a high loop car 1 or a regular car 2 is placed or a tray 3 on which a high loop car 1 or a normal car 2 is placed. Another tray 3 is made to reach the elevating frame by a traversing device 5.

Next, the vehicle height detection and restriction device 14 shown in FIG.
As shown in FIG. 4, the power cylinder 1.8 is installed on the back side (A) of the upper wall 16 of the automatic door or entrance 15 attached to the storage room 13, and is mainly attached to the bracket 17. Bracket 19 to be arranged symmetrically on the cylinder. , 19□, and is slidably guided up and down by guide shoes 201 and 202 attached to the actuating rod 21. .

212, a connecting rod 22 that connects these operating ronds, and a plastic height limiting plate 23 that is vertically installed on the ronds. works together with the upper limit switch LS, (regular vehicle) and lower limit switch LS2 (high loop vehicle),
An operating rod 2 is mounted on the mounting plate 26, which is fixed to the upper end of the rod.
1. , 21. , a drive chain 2'i that moves up and down
', , 2'i'□'s one end is fixed, and the other end is double sprocket 2B and intermediate sprocket) 29.
, 292, and is fixed to the upper ends of both actuating irons.

Also 9 actuation rondo 21. , 212 are connected by bearings 30. , 3C12, and is fixed to the inside of both bearings of the connecting rod. ．． The upper part of 312 is each actuating rod 21□
The lower part of the swing plate is connected to the tension coil spring 33 stretched on the swing prevention member 32 of the height limit plate 23 and the limit switch LS3 in the OFF state. It is fixed.

(Function) In advance, the high-loop car parking unit I and the regular car parking unit TI are stored in the control panel 34 (Fig. 2) by electric signals, and the forklift 7 in the storage room 13 is called. The height restriction plate 2 of the vehicle height detection control device 14 automatically determines the type of tray 3 (high loop car 1, normal car 2) on the vertically moving elevating frame II.
The vertical interlocking movement of step 3 positions the height limiting plate for the high loop vehicle or for the regular vehicle.

For example, as shown in FIGS. 1, 3, and 4, if the vehicle to be parked is a regular car 2, press the button on the operation panel (not shown) and press the button in the tray of the regular car parking device unit (II). Call 3 to the entry position indicated by the two-dot chain line.

This is determined by the electric signal from the control board 34, and the power cylinder 1B is automatically activated, and the striker 25 attached to the rod 24 is activated by the upper limit switch Lf.
In contact with Et, the height restriction plate 23 is at the solid line position, and the above-mentioned ordinary car can be stored.

Also, if the car entering the warehouse is High Loop Car 1.

In the same manner as before, the tray 3 of the high-loop car parking device unit (■) is brought to the entrance, and this is determined by the electric signal from the control board 34, and the power cylinder 18 is automatically reversed ('7), and the rod 24 is activated. The attached striker 25 comes into contact with the lower limit switch LS2, and the height limiting plate 23 is at the position indicated by the two-dot chain line, allowing the above-mentioned I-roof vehicle to enter the warehouse.

On the other hand, if a car that is taller than the high loop car 1 (or a car that is taller than the regular car 2) attempts to enter the parking lot, it will hit the height restriction plate 23 at the two-dot chain line position (or the height restriction plate 23 at the solid line position). When the height limit plate touches the vehicle height, the height limit plate rotates in the direction of the hour hand, and the limit switch LS3 attached to the top of the swing plate 31□ is turned on, interlocking the driving device and preventing vehicles higher than the vehicle height limit from accidentally driving. It is possible to prevent such items from entering the warehouse.

(Effects of the Invention) From the above-mentioned points, according to the present invention, in a two-layer horizontal circulation parking facility, the upper layer is a parking device unit exclusively for ILOF cars, and the lower layer is a parking device unit exclusively for regular cars. This makes it possible to improve parking efficiency by preventing deterioration in space efficiency caused by adapting the overall dimensions of the device to a vehicle with a high vehicle height.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a vehicle height detection and restriction device to be installed inside the upper part of the automatic door or entrance (section A) of the multi-level parking facility for mixed height vehicles according to the present invention, and Fig. 2 is a plan view of the facility of the present invention. 3 and 3 show a front view as before, and FIG. 4 shows a side view as before. The correspondence relationship between the main parts shown in FIG. 9 and the symbols is as follows. ■...Parking device unit of high loop car 1, ■...
Parking device unit for regular car 2, 5... lateral feed device. 6...Longitudinal feed device, 14...Vehicle height detection control device,]
-5... Auto door or entrance, 23... Height restriction plate.

Claims (1)

[Claims] An arbitrary number of trays on which vehicles, etc. are to be placed are arranged in parallel in multiple rows, a dead space for one tray is formed at the upper end position of one of the diagonals, and the trays are arranged facing each other in the vertical and horizontal directions. The two trays are moved by the operation of the respective feeding devices.
In a type of parking equipment in which horizontal circulation parking equipment units configured to move and circulate using a process method are assembled vertically and a forklift is installed on either side of each layer, the upper layer is a parking equipment unit exclusively for high loop vehicles. In addition, the lower layer is a parking device unit exclusively for regular cars, and a height limit plate is installed that automatically moves up and down depending on the vehicle height of a vehicle of different height, and that interlocks the drive of the device when the height exceeds a predetermined height. A multi-story parking facility for mixed height vehicles, characterized by a high detection control device installed on the back side of the upper part of the automatic door or entrance.