JPH0210201Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement of a storage device used in parking facilities, article storage facilities, etc.

Among conventional parking facilities, parking facilities in which the traverser and the parking room are arranged on the same plane and the traverser moves back and forth to enter and exit the parking lot are equipped with an elevator a as shown in FIG. 8 or 9. and a traverser b, and by reciprocating movement of the traverser b, it is possible to enter the warehouse from the elevator a to the storage position c,
The vehicle is then taken out from the storage position c to the elevator a.

In the parking lot facility, there is only enough storage space for one car in depth on one side of the travel path for traverser b. The reason for this is that if a plurality of cars can be accommodated in the depth direction, the work of entering and exiting the parking lot becomes first-in and last-out, which deteriorates the operation of the parking facility. In this way, the storage space on one side of the travel path for Traversa B is only for one car in depth, so the area of the travel path for Traversa B, etc. occupies a large proportion of the area of the parking lot equipment, and the storage efficiency is extremely low. It had the drawback of being bad.

This proposal eliminates the above-mentioned drawbacks, and includes a dolly transport traverser that runs on a traverser running path extending from the entrance and exit, and a dolly transporting traverser that runs on a traverser running path that extends from the entrance and exit, and a dolly transporting traverser that is installed in the storage compartments formed on both sides of the traverser's running path in both the front and rear and left and right directions. A plurality of storage carts arranged in multiple rows and movable in the front-rear direction are housed, and each storage cart is divided into two groups, front and back, and each group is stored by moving them in opposite directions. When a traversing path for the dolly is formed between the carts, a dolly for loading and unloading articles that traverses the traversing path is provided, and a lifting arm that can be raised and lowered to transfer the supported articles to and from the storage cart is provided. This storage device is characterized by being installed on a dolly for loading and unloading, and its purpose is to improve storage efficiency by reducing the ratio of the running path area of transport vehicles, etc. to the area of the storage facility. The purpose of the present invention is to provide a storage device that can be used for storage purposes.

Next, the storage device of the present invention will be explained with reference to an embodiment shown in FIGS. 1 to 7 in which the storage device of the present invention is applied to parking lot equipment. 1-a is an incoming elevator, 1-b is an outgoing elevator, and 2 is a traverser (transport cart). ,3-a,
3-b is a dolly (transverse truck), 4 is a storage truck, 4
a is the storage part, 5 is the running path of the traverser 2, 6 is the elevator cage, 7 is the elevator entrance door, 8-a
is the parking room entrance door on the parking floor, 8-b is the entrance door on the first floor,
9 is a car, 10 is a arm in the elevator car 6, 11 is a arm that can be raised and lowered by the dollies 3-a and 3-b, 12 is a support for the arm 11, 13 is a stopper on the traverser 2, and 14 is a traverser 2 , 15 is the arm of the storage truck 4, 16-a is the front sensor of the storage truck 4, 16-b is the rear sensor of the storage truck 4, 17-a is the front cushioning rubber of the storage truck 4, and 17-b is the front sensor of the storage truck 4. Rear cushioning rubber of storage trolley 4, 18
are the wheels of the storage cart 4, 19 is the running drive device of the storage cart 4, 20 is the running rail of the storage cart 4, 21 is the traverse road surface level of the dolly 3-a, 3-b, and 22 is the dolly 3-a, 3- 23 is the tire of the car 9; 24 is the frame of the storage cart 4; 25 is the running wheel b;
are the traversing paths of the dollies 3-a and 3-b, and at both ends of the traveling path 5 of the traverser 2, there are storage elevators 1-
a and an exit elevator 1-b are provided,
On both sides of the travel path 5 of the traverser 2, storage carts 4 that can store a plurality of cars 9 side by side in the direction of the traverse path 25 are arranged in parallel.

Next, the operation of the storage device will be explained. The storage cart 4 moves in the front and back direction to form a traverse path 25 for the dolly 3-a or 3-b only in front of the storage cart 4 that enters and exits the storage. Also, Traversa 2
The dolly 3-a or 3-b loaded with the car 9 is loaded from the warehousing elevator 1-a, travels to the designated frontage (entrance of the traverse path 25), and stops.
In addition, after confirming whether the dolly 3-a is in a state where it can load the car 9 and run into the above-mentioned traverse path 25, the dolly 3-a runs from above the traverser 2 to in front of the designated storage section 4a. ,Stop. At this time, when the storage cart 4 of the designated storage section 4a moves backward and the car 9 and the dolly 3-a enter the storage section 4a,
Stop. The automobile 9 is transferred to the storage cart 4, and the warehousing is completed. When the storage cart 4 moves forward again, the dolly 3-a travels over the traverser 2 and returns. Note that at this time, the dolly 3-a may pass under the storage truck 4 and return to the traverser 2 without waiting for the storage truck 4 to move forward. On the other hand, in the case of unloading, the order is reverse to the above-mentioned reloading, from the storage cart 4 to the dolly 3 at the designated storage section 4a.
The automobile 9 is transferred to -a, and the dolly 3-a runs on the traverse path 25, returns to the traverser 2, and is further transported to the exit elevator 1-b. Next, the operation of the storage device will be explained in more detail with reference to each figure. FIGS. 2 and 3 show the warehousing operation of the car 9 in the warehousing elevator 1-a, in which the driver enters the car 9 from the floor on the first floor into the elevator cage 6, and then The warehousing operation is performed automatically. That is, the driver exits the warehousing elevator 1-a, a safety check is performed, and if it is safe, the elevator entrance door 7 is closed, and the warehousing elevator 1-a lifts the car by the arm 10 attached to the elevator cage 6. It starts moving up and down while supporting 9, and automatically stops when it reaches the designated storage floor. At this time, the parking room entrance door 8-a opens, and the traverser 2 that is waiting or running runs under the arm 10 of the elevator cage 6 with the dolly 3-a mounted thereon. Dolly 3-a
The lifting arm 11 of the elevator car 6 has a comb-teeth shape as shown in FIG.
It is also shaped like a comb so that it does not interfere with the arm 10 when the elevating arm 11 is raised. This lifting arm 11 rises, reaches a position slightly above the upper surface of the arm 10, and then stops. With this operation, the automobile 9 is completely transferred to the lifting arm 11 of the dolly 3-a, and travels together with the dolly 3-a and the traverser 2 to the designated frontage. 4 and 5 show the traverser 2 and the dolly 3-a stopped at the designated frontage. The lifting arm 11 of the dolly 3-a is supported by the supporting member 12, and when transferring the car 9 under the storage trolley 4, the lifting arm 11 of the dolly 3-a is It is possible to ascend by passing between the arms 15 without interfering with the arms 15. In the case of storage, the lifting arm 11 remains raised as shown in FIG. 4. On the other hand, when leaving the warehouse, the lifting arm 11 remains in a lowered state. When the traverser 2 stops, the stopper 13 is released and the dolly 3-a is brought to a state in which it travels to the front of the designated storage section 4a. Further, as is clear from FIG. 4, the running rail 14 of the traverser 2 is set at the traversing road surface level 21 so that the traversing road surface level 21 on which the running wheels 22 of the dolly 3-a are supported matches the top surface height of the traverser 2. is installed at a lower position. In addition, the dolly 3-a can travel to the designated storage area by using a guidance radio device or a combination of a guidance radio device and a mechanical guide device.
controlled. 6 and 7 show the storage cart 4. FIG. Although the storage cart 4 is not necessarily restricted to this form, it can be used as a dolly 3-a or
In order to allow the dolly lifting arm 11 to pass under the arm 15 when the vehicle 9 is stopped with the vehicle 9 loaded and stored, a comb-like frame with one side open is required. 24 is preferable. In addition, in FIG. 7, one storage cart 4
Although an example is shown in which each wheel 18 is moved by one drive device 19, each wheel 18 of a group of storage carts 4 connected in the front-rear direction may be moved by one drive device. Furthermore, as is clear from FIG. 1, there are two stopping positions for the storage cart 4, and in order to control the stopping position, each storage cart 4 is equipped with a front sensor 16-a and a rear sensor 16-b. is provided. Although not shown, the position detection dog is provided on the wall or floor of the building.
Further, as shown in FIG. 7, the storage cart 4 moves forward and backward on the running rail 20, and the running rail 20 is of a so-called embedded type, so that the dolly 3-a,
This is done so as not to interfere with the running of 3-b. Note that the storage cart 4 can also adopt a tire-type running system. In this case, a guidance radio device or a guide device is installed on the building side. In addition, in order to absorb the impact of a collision that may occur between adjacent movable carts 4, there are
Buffer rubber 17-a and 17-b are attached.

As mentioned above, the storage device of this proposal is
The dolly transport traverser 2 runs on the traverser running path 5 extending from a and 1-b, and the traverser 2 has a plurality of rows in the front and rear and left and right directions in the storage cart storage section 4a formed on both sides of the running path 5. A plurality of storage carts 4 are housed in a row and can be moved in the front and back directions, and each of the storage carts 4 is divided into two groups, front and back, and the storage carts of each group are moved in opposite directions. When a traversing path 25 for a dolly is formed between 4 and 4, there are article loading and unloading dollies 3-a and 3-b that traverse the traversing path 25, and the supported articles are transported between the storage cart 4 and the storage cart 4. The lifting arm 11 that can be lifted and lowered to be delivered is placed on a dolly 3-a, 3 for loading and unloading the same goods.
-b to perform the above-mentioned action, the following effects can be achieved. That is, in conventional parking lot facilities, as already mentioned, the area of the travel path such as the traverser occupies a large proportion of the area of the parking lot facility, and the accommodation efficiency is extremely poor. The reason for this is that since the car storage area is fixed, there is only enough space for one car in the depth direction on either side of the traverser's travel path, which increases the transportation space required to store one car. be. On the other hand, the present proposal is configured as described above, and the space for the traversing path of the traversing truck is not fixed, but is also used as the installation space for the storage section of the storage truck, which saves space for the entire equipment, and at the same time A plurality of automobiles can be stored in the depth direction using the trolley and the storage trolley, and the ratio of the area of the running path of the transport trolley to the area of the storage facility can be reduced, which has the effect of improving the storage efficiency.

[Brief explanation of the drawing]

FIG. 1 is a plan view showing an embodiment of the storage device according to the present invention, FIG. 2 is a plan view of the entrance portion of the storage device,
Fig. 3 is a side view thereof, Fig. 4 is a front view of the transport cart and traversing cart, Fig. 5 is a plan view thereof, Fig. 6 is a front view of the storage cart, Fig. 7 is a plan view thereof, Fig. 8, 9
The figure is an explanatory diagram showing a conventional storage device. 1-a, 1-b...Input/output entrance, 2...Dolly transport traverser, 3-a, 3-b...Dolly for article entry/exit, 4...Storage trolley, 4a...Storage trolley storage section, 5...Traverser running path, 11...Elevating arm, 25...Dolly traversing path.

Claims (1)

[Scope of utility model registration request] The dolly transport traversers run on the traverser running path extending from the entrance/exit, and the traversers are lined up in multiple rows in both the front and rear and left and right directions in the storage compartments formed on both sides of the traverser's running path, and are movable in the front and rear directions. A traversing path for dories was formed between the storage carts of each group by dividing the storage carts into two arbitrary front and rear groups and moving them in opposite front and rear directions. It is characterized in that it has a dolly for loading and unloading goods that sometimes traverses the same traverse path, and that the dolly for loading and unloading goods is provided with an elevating arm that can be raised and lowered to transfer the supported articles to and from the storage cart. storage device.