JPH0118765Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a parking facility in which a vertical circulation parking device is installed vertically in the vehicle entry direction.

Conventionally, vertical circulation parking systems, in which a large number of vehicle mounting cages are circulated in the vertical direction to store vehicles, are arranged in multiple rows in the vehicle entry direction, with the front row parking system having an entrance and exit, and the last row parking system having an entrance and exit. For example, a multi-parallel vertical circulation type parking facility in which a parking device is provided with the total number of cages that can be installed, and other parking devices are provided with one cage to form a cage-removed portion is proposed, for example. It has become publicly known from Publication No. 26054.

However, with this type of parking facility, when leaving the parking lot, the vehicle must be driven in reverse to get out of the entrance/exit. Moreover, at the time of leaving the parking lot, the next vehicle that wishes to enter the parking lot must go out onto the road and wait. Furthermore, if it is not allowed by safety regulations to reverse the vehicle from the entrance to the external road, a turntable must be installed on the floor in front of the entrance.

In view of the above-mentioned circumstances, the present invention focuses on the fact that when the above-mentioned parking facility is installed in a valley between buildings in a large city, both sides of the parking facility in the vehicle entry direction often face the road. All of the parking devices shall have a cage cutout, and the entrance of the front row parking device will be used exclusively for entering the vehicle, and a new exit exclusively for leaving the parking device will be provided on the above-ground part of the last row parking device. An elevating floor is built into the pit for inserting the cage chassis at the position so as to be able to close the opening of the pit, and the elevating floor normally descends downward into the pit to allow the cage chassis to be inserted, but it is raised at appropriate times. It is characterized by being flush with the surrounding floor of the pit, and in combination with the lowermost position of the cage cutout section, it is possible for vehicles to pass through this section, and the above-mentioned unloading operation by reversing and the outside of the entrance and exit are possible. The purpose is to provide a multi-parallel vertical circulation type parking facility that is safe and easy to enter and exit the parking lot without requiring the installation of a turntable.

A detailed description will be given below based on the embodiments shown in the drawings. For convenience of explanation, the left and right in FIG. 1 will be referred to as "left" and "right", and the right and left in FIG. 2 will be referred to as "front" and "rear".

1 is a long and narrow site in the front and back direction formed between the left and right buildings 2 and 3, and in front and behind the site 1 are roads 4 and 5.
It is familiar to 6 is an open space 1 for vehicle W waiting in front
This is a parking facility building built on the site 1, leaving a part of the building, with front and rear towers 7a and 7b separated by a partition wall 6a in the center.
The front wall 6b of the front tower 7a and the rear wall 6c of the rear tower 7b have an inlet 8 and an outlet 9 on the ground, respectively, and the above-ground part of the partition wall 6a has an inlet 8 and an outlet 9 between the two towers 7a and 7b. A communication port 10 is opened, and the inlet 8, outlet 9, and communication port 10 are respectively connected to the front wall 6.
b. It can be closed by vertically movable entrance door 11, exit door 12, and intermediate door 13 built into rear wall 6c and partition wall 6a. And the front and rear towers 7
Vertical circulation type front and rear row parking devices 14a and 14b having the same configuration are built in a and 7b.

The front and rear parking devices 14a and 14b each have one pair of upper and lower sprockets 15a and 16, respectively.
a; A pair of front and rear endless chains 17a, 17b wrapped between the front and rear endless chains 17a, 17b are used to suspend vehicle tower cages 18a, 18b, one less than the total number that can be suspended at equal intervals, and each endless chain 17a, Due to the circular movement of the cage 17b, one cage 18a, 18b stops at the lowest entry position, and each car chassis 18a ₁ , 18b ₁ is connected to the front and rear towers 7.
When inserted into the pits 19a, 19b that are cut into the ground floor 1b of the chassis 18a, 7b (the ground floor 1b is flush with the vacant space 1a), the upper surfaces of the chassis 18a ₁ , 18b ₁ are flush with the ground floor 1b. It's meant to be. For convenience, the removed portions of the cages 18a and 18b will be referred to as cage removed portions 20a and 20b, respectively.

21a and 21b are the pits 19a and 21b, respectively.
With the elevating floor device of the same configuration provided in the elevator 19b, the elevating floors 22a and 22b, which are rectangular in size and have a horizontal top surface and are large enough to block the humans 19a and 19b, are kept in a horizontal state by pantograph elevating mechanisms 23a and 23b. The pits 19a, 19b are movable up and down, and the recesses 19a ₁ , 19 of the pits 19a, 19b are
Operating cylinders 24a and 24b installed at _b1 are linked to the elevating mechanisms 23a and 23b, respectively. Therefore, each of the elevating floor devices 21a, 21b
Normally, the elevating floors 22a, 22b are moved to the pit 19 by shortening the rods of the operating cylinders 24a, 24b.
Each cage 18a, 18 is sunk downward inside a, 19b.
The chassis 18a ₁ and 18b ₁ of car b are each pit 19
a, 19b, and lift the elevating floors 22a, 22b by an appropriate rod extension operation, so that the elevating floors 22a, 22b can be inserted into the pits 19a, 19.
b and is flush with the above-mentioned ground floor 1b around the pit, and the above-mentioned cage missing parts 20a, 2
Coupled with the lowermost arrangement of 0b, it is possible for vehicles W to pass on the ground floor 1b and the elevating floors 22a and 22b.

25 is a control device installed outside the entrance 8;
Cage call button, loading/unloading status display lamp, manual/
It has an operation panel 25a equipped with an automatic changeover switch, an emergency stop button, etc., and controls the entire parking facility comprehensively.

Next, the effects of each entry and exit will be explained.

First, as an initial state, the elevating floors 22a and 22b are held in the downward state inside the pits 19a and 19b, respectively, and the entrance door 11, exit door 12, and intermediate door 1 are
3 descends to the inlet 8, outlet 9, and communication port 1, respectively.
0 is closed.

(1) Entry into the front row parking device 14a When the car call button corresponding to the empty cage 18a is operated on the operation panel 25a, the group of cages 18a moves in circulation until the desired empty cage 18a reaches the lowest entry position, and the cage is The chassis _18a1 of the vehicle 18a fits into the pit 19a and stops, becoming flush with the ground floor 1b. Then, the entrance door 11 opens, and the vehicle W passes through the entrance 8 and gets into the cage 18a. After the driver exits from the entrance 8, the vehicle returns to the initial state.

(2) Entering the rear parking device 14b (first and second
State in the figure) When the car call button corresponding to the empty car 18b is operated on the operation panel 25a, the group of cars 18b moves in a circular manner, and the desired empty car 18b reaches the lowest entry position and stops. In addition, front row parking device 1
The group of cages 18a of 4a also circulates, and the cage cutout 20a reaches the bottom and stops, and then the elevating floor 2 is moved by the rod extension action of the operating cylinder 24a.
2a rises, and the elevating floor 22a closes the pit 19a and becomes flush with the ground floor 1b. Then, the entrance door 11 and the intermediate door 13 are opened, and the vehicle W enters the front tower 7a through the entrance 8, runs on the ground floor 1b and the elevating floor 22a, enters the rear tower 7b through the communication port 10, and enters the desired space. Get into the cage 18b. After the driver exits from the entrance 8, the vehicle returns to the initial state.

(3) Leaving the front row parking device 14a When the car call button corresponding to the desired parking cage 18a is operated on the operation panel 25a, the car 1
The group 8a circulates and the delivery cage 18a reaches the lowest entry position and stops. In addition, the group of cages 18b of the rear parking device 14b also circulates, and the cage missing portion 20b reaches the lowest position and stops.Then, the elevating floor 22b rises due to the rod extension action of the actuating cylinder 24b, and is connected to the ground floor 1b. Be on the same page. Then, the entrance door 11, intermediate door 13, and exit door 12 are opened. The driver enters the front tower 7a through the entrance 8, gets into the vehicle W mounted on the tower in the cage 18a, travels forward on the elevator floor 22b through the communication port 10, and exits through the exit 9. Thereafter, it returns to the initial state.

(4) Exiting the rear parking device 14b When the car call button corresponding to the desired exiting cage 18b is operated on the operation panel 25a, the cage 18
Group b circulates and the delivery cage 18b reaches the lowest entry position and stops. Next, the entrance door 11,
The intermediate door 13 and the exit door 12 open. Drivers are at entrance 8.
Pass through the inner passage of the front tower 7a and enter the rear tower 7 from the communication port 10.
b, get into the vehicle W mounted on the cage 18b, and exit from the exit 9 by driving forward. Thereafter, it returns to the initial state.

In addition, in the case of leaving the parking lot using the rear parking device 14b described above, the driver feels a sense of fear to pass through the inside of the front tower 7a. Taking this into consideration, a preliminary inlet E (indicated by a dotted line in Fig. 1) is installed on the side wall of the rear column 7b.
When leaving the warehouse, the entrance door 11 and intermediate door 13 are not opened, and the driver only has to pass through the side road between buildings 3 and 6 and enter the rear tower 7b from the preliminary entrance E. Alternatively, if the preliminary entrance E is not provided, the user may enter from the exit 9.

As detailed above, when using the parking equipment of the present invention, in addition to the entrance provided in the front row parking device, the last row parking device also has an exit exclusively for exiting, and one cage is installed for each parking device. By reducing the number of cages and forming a cage-free part, and by providing an elevating floor in each pit, vehicles can enter and exit the garage by driving forward.
Furthermore, since the vehicle passes through the cage cutout, even beginner drivers can easily enter and exit the garage without worrying about the cage frame or the like.

[Brief explanation of the drawing]

All drawings show examples of the present invention.
Figure 1 is a plan view of the parking facilities and surrounding area, Figure 2
The figure is an enlarged side view of FIG. 1 in the direction of arrows. In the figure, 6 is the building, 7a and 7b are the front and rear towers, 8 is the inlet, 9 is the outlet, 10 is the communication port, 14
a, 14b are a front row parking device and a rear row parking device;
18a and 18b are cages, and 22a and 22b are elevator floors.

Claims (1)

[Scope of utility model registration request] In a parking facility in which a plurality of vertical circulation parking devices for storing vehicles by vertically circulating a large number of vehicle mounting cages are arranged in tandem, and communication ports are opened in the above-ground parts of the bulkheads of the parking devices, each of the above-mentioned parking The device has one cage less than the total number of cages that can be installed to form a cage missing part, and has an entrance on the ground part in front of the frontmost parking row and an exit in the ground part behind the rearmost parking row. provided, and in the cage chassis insertion pit at the lowest entry position of each parking device,
A plurality of vertical rows, characterized by incorporating a rectangular elevating floor that can be raised by an elevating mechanism installed on the floor of the pit so that its upper surface is flush with the ground floor and can close the rectangular opening of the pit. Vertical circulation parking facility.