JPH0711802A - Multistory parking equipment - Google Patents

Abstract

PURPOSE:To make entire structure simple and lightweight and constructible at low cost by providing lifters only to movement bodies in the upper stories while providing no lifters to trucks, and to facilitate speedup of taking-in and taking-out of cars with safety ensured by preventing slipping-off in positions in delivery of pallets. CONSTITUTION:A plurality of parking sections 5 are arranged in parking spaces 2A, 2B and 2C in the upper stories. A plurality of trucks 20 and 30, capable of moving between the adjoining parking sections 5, detachably support pallets 15 that are capable of carrying cars 6. Lifters 45 for delivery of pallets 15 between the trucks 20 and 30 and for lifting up and down the pallets 15 are provided to movement bodies 40 that move under the trucks 20 and 30. Detectors for detecting that the pallets 15 are supported by the lifters are provided between the movement bodies 40 and the lifters 45.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-storied parking facility capable of parking a large number of vehicles in a plurality of upper and lower stages (several floors).

[0002]

2. Description of the Related Art An example of the structure of a conventional multi-level parking facility is shown in FIG.
5, shown in FIG. In FIG. 15, reference numeral 81 denotes a frame body, and a plurality of front and rear members and left and right members are connected to columns that stand upright at equal intervals to form a vehicle parking space with a plurality of upper and lower tiers (four tiers in the figure). . On each stepped floor, there are three parking rows 82 in the vehicle width direction and two rows (front and rear) in the vehicle length direction.
(6 sections in total in the figure) are formed.

In the lowermost two compartments 82 of the frame 81, transverse carriages 85 which are movable between the adjacent parking compartments 82 are installed. These transverse carriages 85 are vehicles.
It is equipped with a winch type lifter that moves up and down a pallet 84 on which 83 can be placed freely. Further, the transverse carriages 85 are incorporated in the middle stage except for the respective parking sections 82 in the front and rear rows, and in the uppermost stage, a fixed unit 86 having a lifter for moving up and down a pallet 84 on which the vehicle 83 can be placed. Is built in.

According to this conventional structure, for example, when carrying in and out of the transverse carriage 85A located at the center of the rear row on the third stage from the bottom in FIG. 15, as shown in FIG. The transverse carriage 85 in the center of the front row is laterally moved to form a passage for the vehicle 83 in the center of the front row, and as shown in FIG. From the target horizontal carriage 85A by lowering the pallet 84 to the lowermost stage by moving the horizontal carriage 85 from the horizontal side to form a lifter moving passage.
Vehicle 83 is in and out of A.

[0005]

According to the above-mentioned conventional type, since all the transverse carriages 85 and the fixed units 86 are provided with the lifting means (lifters), the structure is complicated and the weight becomes large, and Becomes expensive. Further, as shown in FIG. 15, a turning-back space S is required in front of the frame body 81 for turning-back of the vehicle 83, and the turning-off space S causes a dead zone shown by diagonal lines including the upper stage side.
There was a problem that storage efficiency was poor for the facility site.

The object of the present invention is to reduce the lifting means by the form of transferring pallets to simplify and reduce the weight of the entire structure, and also to transfer the pallets at all times to ensure the storage efficiency. The point is to provide a multi-level parking facility that can be improved as much as possible.

[0007]

In order to achieve the above object, the multi-level parking facility of the first aspect of the present invention has vehicle parking spaces in a plurality of upper and lower stages, and the upper vehicle parking space forms a plurality of parking sections. In addition, a plurality of trolleys that are movable between adjacent parking sections are provided. These trolleys detachably support a pallet on which the vehicle can be placed, and a movable body that is movable below the trolley is provided. The body is provided with an elevating means that can transfer the pallet to and from the trolley and that elevates the pallet, and a detecting device that detects that the elevating means supports the pallet is provided between the moving body and the elevating means. There is.

The multi-level parking facility according to the second aspect of the present invention has vehicle parking spaces in a plurality of upper and lower tiers, and the vehicle parking spaces in each tier except the bottom tier have a plurality of rows in the vehicle width direction and the vehicle length direction. A plurality of parking sections are formed in the row, and one row of adjacent rows is provided with a traverse carriage that is movable by at least one section less than the number of sections and is movable in the column direction. , Each of which is provided with a vertical carriage movable in the row direction, and each of the horizontal carriage and the vertical carriage detachably supports a pallet on which the vehicle can be placed, Is equipped with a movable body that can move in the column direction below the carriage group,
The moving body is provided with an elevating means that can freely transfer the pallet to and from each trolley and that moves up and down the pallet, and a detection device that detects that the elevating means supports the pallet between the moving body and the elevating means. Is provided.

[0009]

According to the structure of the first aspect of the invention described above, when leaving the dolly, the moving body is first moved and stopped at the delivery position facing the desired dolly. Next, after moving the carriage to position it above the moving body,
By operating the elevating means, the moving body receives the pallet supported by the carriage together with the vehicle by the elevating means. At this time, when the detection device detects the movement, it is possible to move to the next operation assuming that the pallet has been reliably received. If it is not detected, repetitive operation and inspection are performed without moving to the next operation.

In the next operation, the pallet supported by the elevating means is lowered together with the vehicle toward the lower vehicle parking space side. The landing of this pallet stops the descent, after which the driver or manager can get out by riding in the vehicle and driving. By the action opposite to the above, the vehicle that has entered the lowermost stage can be stored in the parking section in the vehicle parking space of each stage via the carriage.

According to the structure of the second aspect of the present invention, when the trolley cart is to be unloaded, the traverse carriage or the moving body is first traversed so that the moving body is located at the delivery position facing the longitudinal carriage. Stop. At the same time, the traverse carriage or moving body located in the vehicle parking space below the relevant tier is traversed to empty the parking section facing the above-mentioned transfer position from below and reach the bottom tier. Forming a path.

After the moving body is stopped at the transfer position as described above, the vertical carriage is moved to be transferred onto the moving body, and the pallet is stopped so as to face the elevating means. In this state, the raising and lowering means is operated to raise the pallet from the vertical carriage, and the loading posture is released. Then, when the detection device detects and moves, the elevating means is moved downward, and the vehicle together with the pallet can be moved down through the hoistway to the lowermost vehicle parking space side.

The loading and unloading of the transverse carriage is carried out in the same manner as described above after the moving body is located directly below the desired transverse carriage or the desired transverse carriage is located directly above the movable body. You can do that. Further, it is possible to carry out the warehousing in and out of the vehicle parking space in the middle stage in the same manner, but at that time, in the stage above the relevant stage,
No action is taken to form the hoistway.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. As shown in FIGS. 5 to 7, the frame body 1 serving as the main body of the multi-storey parking facility is configured by columns that are erected at predetermined intervals and a plurality of front and rear members and left and right members that connect adjacent columns, In addition, the front and rear materials and the left and right materials allow the vehicle parking spaces 2A, 2B, 2C to be arranged in four levels (a plurality of levels).
Forming 2D.

Then, in the vehicle parking spaces 2A to 2C of the second tier or more except the bottom tier, 3 in the row direction 3 which is the vehicle width direction.
Three rows (plural rows) of parking sections 5 (9 sections for each step in the figure) are formed in rows (plural rows) and in the row direction 4 which is the vehicle length direction. Further, in the lowermost vehicle parking space 2D, three rows (plural rows) in the column direction 3 and four rows in the row direction are provided on the back side.
2 rows (a plurality of rows) of parking sections 5A (6 sections in the figure) are formed, and the frontmost row is defined as the turning-back space S of the vehicle 6.

The vehicle 6 is handled through the pallet 15 in the vehicle parking spaces 2A to 2C at the second and higher stages. Here, outside the pallet 15, there are 3 columns.
16 at both ends of the row and in the row direction 4 (a plurality of locations) in the opposite directions (column direction 3 or row direction 4)
(See FIG. 8). Further, downwardly conical engaged parts 17 are vertically provided at a plurality of positions (two positions) on the lower surface of the pallet 15, as shown in FIG.

As shown in FIG. 1, FIG. 5, FIG. 6, FIG. 8 and FIG. 9, in the frame body 1 described above, the parking compartments in the row direction 4 of the vehicle parking spaces 2A to 2C at the second and higher tiers. Beam members 7 along the column direction 3 are provided in the partition portion of 5. These beam members 7 have an I-shaped cross section, and upper rails 8 along the column direction 3 are arranged on the upper portions thereof,
Further, lower rails 9 are arranged at the lower portions along the column direction 3, respectively. In addition, a pair of fixed side rails 10 in the column direction 3 are provided in each of the parking sections 5 in the rows located in the front and rear directions in the row direction 4.
It is arranged along.

Vehicle parking space 2A for each tier above the second tier
2C, in the row located at the center (one row of the adjacent rows), the number of vehicles that is smaller by at least one division than the number of divisions, that is, two traverse carriages in the embodiment (the carriages in the first invention). One example) 20 is provided so as to be movable in the column direction 3. A longitudinal carriage (an example of a carriage in the first aspect of the invention) 30 is provided in each of the front and rear rows (the other row) so as to be movable in the row direction 4 with respect to the central row. The horizontal carriage 20 and the vertical carriage 30 are configured to detachably support the pallet 15.

That is, as shown in FIG. 1, FIG. 5, FIG. 6, and FIG. 8, the transverse carriage 20 has an elongated flat frame-shaped main body 21, wheels 22 provided at four corners of the main body 21, and a pair of left and right wheels. It is configured by a traverse drive device (motor) 23 provided on the main body 21 in association with the wheels 22. And the upper rail 8 provided on the beam member 7
It is configured to be movable in the row direction 3 by being mounted on the wheel via the wheels 22.

Further, inside the main body 21 of the traversing carriage 20, locking portions are provided at both ends in the row direction 3 and at two locations (plural locations) in the column direction 4 toward opposite directions (row direction 3).
24 are projected. The pallet 15 has these locking portions 24.
It is supported by the traverse carriage 20 by locking the locked portion 16 from above, and the pallet 15 and the horizontal carriage 20 are slightly displaced in the column direction 3 so that the locked portion 16 is locked from above the locking portion 24. The pallet 15 can be moved up and down through the transverse carriage 20 by letting the pallet escape to the side.

The vertical carriage 30 has the same structure as the horizontal carriage 20. As shown in FIGS. 1, 5, 6 and 9,
It is composed of a main body 31, wheels 32, and a longitudinal drive device 33, and the main body 31 has a locking portion 34. Here, the wheel 32 is provided so as to be displaced by 90 degrees from the transverse carriage 20, and is mounted on the fixed side rail 10 via the wheel 32 so as to be movable in the row direction 4. . At that time, the vertical carriage 30 becomes freely transferable to a moving body (described later) arranged in the central row.

In the central row, there is provided a movable body 40 which is movable in the column direction 3 below the carriages 20 and 30 group. The main body side of the moving body 40 has the same structure as that of the transverse carriage 20 and includes a main body 41, wheels 42, and a transverse drive device 43. The wheels 42 are mounted on the lower rails 9 provided on the beam member 7 so as to be movable in the row direction 3. A pair of movable rails 44 are arranged on the upper part of the main body 41 in the column direction 3 along the row direction 4.

Here, the movable body 40 is movable in the row direction 3 by passing through the lower group of the carriages 20 and 30 by setting the thickness by utilizing the vertical displacement of the upper rail 8 and the lower rail 9. Further, when stopped, the movable side rail 44 is linearly connected to the fixed side rail 10 of the intended parking section 5.

The moving body 40 is provided with an elevating means 45 which can freely transfer the pallet 15 to and from the carriages 20 and 30 and also elevates the pallet 15. That is, this lifting means 45
Inside the pair of frames facing each other in the column direction 3 of the main body 41,
In addition, a pair of constant pulleys 46 are provided at two locations in the row direction 4, respectively.
Has 47.

A drive shaft 48 along the column direction 3 is provided on one end side of the main body 41 in the row direction 4 and the drive shaft 48 is provided.
Lifting drive device (motor) that is linked to the vehicle via a speed reducer 49
50 are provided. The drive shaft 48 is provided with hoisting drums 51 at both ends in the column direction 3, and four hanging wire ropes from the hoisting drums 51 (an example of a cord, which may be a chain). 52 the constant pulley of each place
46 and 47 pairs are stretched from above, and their free ends are fixed to the main body 41 via a connecting device 53.

Further, an elevating body 54 is provided which can be raised and lowered through the inside of the main body 41. The elevating body 54 has a rectangular flat frame shape, and moving pulleys 55 are provided at four locations corresponding to the pairs of constant pulleys 46 and 47 at each location. These moving pulleys 55 are lifting bodies
A pair of constant pulleys 46 and 47 are provided at the bottom of 54.
Between them, the suspension wire rope 52 is locked from above. Further, as shown in FIG. 10, engaging portions 56 that can engage with the engaged portion 17 of the pallet 15 from below are provided upright at a plurality of locations (two locations) on the upper surface of the lifting body 54. There is.

A detection device for detecting that the lifting means 45 supports the pallet 15 between the moving body 40 and the lifting means 45.
70 are provided. As shown in FIGS. 1 to 4 and 9, the detection device 70 is provided at two positions on both sides in the column direction 3 and at opposite positions in the row direction 4, and is moved up and down with a detection unit provided on the moving body 40 side. And an operating unit provided on the means 45 side.

That is, the operating portion has a horizontal shaft 72 projecting laterally outward from the side surface of the elevating body 54 via a fixing bracket 71, and a lever 73 is swingably attached to the horizontal shaft 72. . Here, the lever 73 is composed of an inclined portion 73A pivotally attached to the horizontal shaft 72 and a hanging portion 73B extending downward from a lower portion of the inclined portion 73A, and from an upper portion of the inclined portion 73A,
A sensing piece 74, which can be brought into contact with the upper surface of the lifting body 54 and can be brought into contact with the lower surface of the pallet 15, is continuously provided along the horizontal axis 72.

When no external force is applied to the lever 73, the lever 73 is urged to swing so that the sensing piece 74 is separated upward from the upper surface of the lifting body 54 by the excessive weight on the hanging portion 73B side. At this time, the separation swing limit is regulated by the lower surface of the inclined portion 73A coming into contact with the stopper body 75 that is continuously provided from the fixed bracket 71.

The detection section comprises a limit switch 76 attached to the main body 41 of the moving body 40. The limit switch 76 is provided when the sensing piece 74 contacts the upper surface of the lifting body 54 and the lower surface of the pallet 15. When the lever 73 swings,
It is arranged so that it can be operated by the hanging part 73B that has descended.

According to the structure of the elevating means 45 described above, the hoisting wire rope 52 can be wound or unwound by rotating the hoisting drum 51 in the forward and reverse directions via the drive shaft 48 and the like by driving the hoisting drive device 50. , With moving pulley 55
The elevating body 54 can be raised and lowered via the. At that time, the ascending / descending body 54 is brought into contact with the pallet 15 supported by the carts 20 and 30 located right above from below, and the pallets 20 and 30 support the pallet.
15 is configured to be lifted, and the lowering of the elevating / lowering body 54 is configured to land on the front parking section 5A in the lowermost vehicle parking space 2D.

As shown in FIGS. 5 and 7, in the lowermost vehicle parking space 2D, the parking section 5A in the innermost row is located.
In addition, a vertical action body 60 is provided that is movable in the row direction 4 between the front row parking section 5A and on which the vehicle 6 can be directly placed. Further, the parking section 5A in the front row is provided with a lateral action body 65 that is smaller than the number of sections by at least one section, that is, two lateral movement bodies 65 that are movable in the column direction 3.
Allows the vehicle 6 to be placed directly thereon.

The vertical motion body 60 has the same structure as that of the vertical carriage 30 and comprises a main body 61, wheels 62, and a vertical drive device 63. Then, it is configured to be movable in the row direction 4 by being mounted on a vertical rail 64 provided on the floor side via wheels 62. The traversing body 65 has the same structure as the traverse vehicle 20 and includes a main body 66, wheels 67, and a longitudinal drive device 68. Then, it is configured to be movable in the row direction 3 by being mounted on the lateral rail 69 provided on the floor side via the wheels 67.

As shown in the figure, the four (a plurality of) hanging wire ropes 52 have their lengths so that the moving pulleys 55 provided on the elevating body 54 are always at the same height. It is set. Also, by using four hanging wire ropes 52 each, the load is dispersed and the safety is improved.

The drive units 23, 33, 43, 50, 63, 68 and the like are driven by a command from the control unit 11 including a microcomputer, and their operations are controlled. Further, the signal transmission line, the power feeding line, etc. are omitted from the figure. On one side of the frame body 1 in the column direction 3, a deck 12 is provided so as to face each of the second and higher stages, and a ladder 13 for climbing to the deck 12 is further provided.

In the following, the exit work of the vehicle 6 will be described in the above embodiment. For example, in FIGS. 12 to 14, in order to make the explanation more understandable, the three row positions are designated as A,
Let B, C, and each row position of the three rows be I, RO, HA. The command signal is output from the control device 11 when the driver or the manager operates the garage.

Here, as shown in FIG. 12 (a) and FIG. 14 (a), the position of [B Ha] in the uppermost vehicle parking space 2A is selected as the parking section 5 for loading and unloading. I shall. In the central row [b], the transverse carriage 20 is located in the column [A] on one side and the column [B] in the center, and the moving body 40 is located in the column [C] on the other side. And

Further, in the moving body 40, the elevating body 54 is positioned inside the main body 41 as shown by the dotted line in FIG. At this time, the lever 73 does not receive an external force as shown by the phantom line D in FIG.
Is pivoted about the horizontal shaft 72 so as to be separated upward, and the lower surface of the inclined portion 73A is brought into contact with the stopper body 75 to regulate the separation pivot limit. Therefore, the hanging portion 73B of the lever 73 is in a position where the limit switch 76 is not activated, and the detection device 70 is in a non-detection state.

In this state, when the part of the control device 11 is first operated to leave the warehouse, the transverse carriage 20 which is stopped at the position [B] and the position of the position [C] are opposed to the position [B]. Traverse with the moving body 40 stopped at the same time is performed simultaneously or in tandem. That is, as shown in FIG. 12 (b) and FIG. 14 (b), the traverse of the traverse carriage 20 is performed to the other side by the operation of the lateral movement device 23, whereby the traverse carriage 20 is at the position of [C]. To be stopped. Further, the traversing of the moving body 40 is performed toward the central portion side by the operation of the lateral action device 43, whereby the moving body 40 is moved to [B
It will be stopped at the position of [b].

Simultaneously with the movement of the moving body 40 described above, the transverse carriages located in the intermediate vehicle parking spaces 2B, 2C.
At least one of the moving body 20 and the moving body 40 traverses, empties the parking section 5 facing the above-mentioned position [B] from the lower side, and further is located in the lowermost vehicle parking space 2D. A hoistway in which the body 65 traverses and empties the parking section 5A facing the above-mentioned [B-ro] position from below and reaches the lowermost vehicle parking space 2D below the [B-ro] position. Form H.

As described above, in the uppermost vehicle parking space 2A, the traversing carriage 20 and the moving body 40 are interchanged by traversing, and at that time, the two pass each other up and down. As shown in FIGS. 1 and 9, the movable body 40 stopped at the position [B] connects the movable rail 44 to the fixed rail 10. Next, the vertical motion device 33 of the vertical carriage 30 located at [B C] is activated, whereby the vertical carriage 30 moves from the fixed side rail 10 to the movable side rail 44,
As a result, as shown in FIG. 12 (c) and FIG. 14 (c), the vehicle is transferred onto the moving body 40, and the pallet 15 is positioned right above the elevating body 54 and stopped.

In this state, first, the elevating / lowering drive device 50 is operated in the winding direction of the hanging wire rope 52 to move the elevating / lowering body 54.
Raise. Then, the lever that rises with the lifting body 54
The sensing piece 74 integrated with 73 comes into contact with the lower surface of the pallet 15, whereby the lever 73 receives an external force as shown by the solid line in FIG. It is swung around the horizontal shaft 72 so as to abut. Therefore, the hanging portion 73B of the lever 73 is at the position for actuating the limit switch 76, and the detection device 70 is in the detection state.

In this way, when the detecting device 70 detects the movement,
Assuming that the pallet 15 has been reliably received, the next operation can be started. When it is not detected, the next operation is not performed and the repeated operation and inspection of the reception are performed.

When the lifting / lowering body 54 is lifted by the next operation, the lifting lifting / lowering body 54 comes into contact with the pallet 15 from below, and then the pallet 15 is moved vertically as shown in phantom line G in FIG. Lift from. At this time, the engaging portion 56 engages with the engaged portion 17 from below, so that the lifting body 54 and the pallet
Positioning with 15 is done. At the end of such lifting, the vertical carriage 30 is slightly moved vertically, and as shown in FIG.
The locked portion 16 is released from the locking portion 34 of the vertical carriage 30 in the vertical direction.

Then, the lifting drive device 50 is operated in the feeding direction of the hanging wire rope 52, and the lifting body 54 is lowered, so that the pallet 15 and the vehicle 6 move vertically as shown by the phantom line in FIG. It can descend through the inside of the carriage 30 and further through the hoistway H to the lowermost vehicle parking space 2D. Then, as shown in FIG. 14 (d), the elevating body 54 lands on the empty parking section 5A to stop the descent, and thereafter, the driver or the manager gets on the vehicle 6 to drive and exits. You can

After that, the elevating and lowering driving device 50 is operated in the winding direction of the hanging wire rope 52 to elevate the elevating and lowering body 54 in the hoistway H to the position of the moving body 40, and at a suitable time A series of exiting work is completed by returning the vertical carriage 30 of [1] to the position of [C]. It should be noted that the vehicle 6 stopped in the turning-back space S is operated by the operation opposite to the above.
Can be stored at the position of [B Ha] in the uppermost vehicle parking space 2A.

When the moving body 40 is stopped at the position [B] as shown in FIG.
It is possible to move in and out for the position [a]. Also, see the moving body 40
As shown in FIG. 12 (a), when the vehicle is stopped at the position of [C], it is possible to carry in and out at the positions of [C] and [C]. Further, when the moving body 40 is stopped at the position [A-b] in the reverse direction, the warehousing can be performed at the positions [A-a] and [A-c].

For loading and unloading of the traversing carriage 20, for example, as shown in FIGS. 13 (a) to 13 (c), the moving body 40 is positioned directly below the desired traveling carriage 20 or the moving body 40 is moved. After positioning the target crossing trolley 20 directly above,
This can be done by operating in the same manner as described above. At that time, the engaged portion 16 and the engaging portion 24 can be disengaged from each other by slightly traversing the transverse carriage 20. In addition, the vehicle parking space 2B in the middle stage,
The loading and unloading for 2C is done in the same way,
At that time, the hoistway H is located above the corresponding step.
No action is taken to form

Further, loading and unloading into and from the vehicle parking space 2D in the lowermost stage is performed when the loading and unloading work on the upper stage side is stopped. That is, when the vertical moving body 60 at the innermost portion is loaded and unloaded, the horizontal moving body 65 traverses to empty (open) the front of the target vertical moving body 60, and the parking section 5A becomes empty.
By vertically arranging the vertical body 60, the vehicle 6 can be put in and out of the turning space S with respect to the target vertical body 60. After that, the vertical body 60 traverses in the opposite direction and returns to the home position. Further, with respect to the loading and unloading of the laterally moving body 65 in the front row, the vehicle 6 can be loaded and unloaded from the turning-back space S regardless of the position of the laterally moving body 65 stopped.

In the above embodiment, the lever is used as the detection device 70.
Although the form composed of 73 and limit switch 76 is shown, various forms such as a touch switch can be adopted. In the above embodiment, the horizontal carriage 20 and the vertical carriage 30 are used as the carriages, but in the first aspect of the present invention, only the horizontal carriage 20 and the vertical carriages 20 are used.
An embodiment in which only 30 is used as a dolly is also possible. Further, as described above, in each stage, only the moving body 40 is provided with the elevating means 45, and the transverse carriage 20 and the vertical carriage 30 are not provided with the elevating means, so that the entire structure can be simplified and the weight can be reduced.

Further, a transverse carriage 20 which is movable in the column direction 3
And the vertical carriage 30 that is movable in the row direction 4 and the moving body 40 that is provided with the elevating means 45 and is movable in the column direction 3.
Parking space 5 can be formed above (more than 2 stairs), and 29 cars can be stored in the same site space, and 18 cars can be stored in the same number of conventional multi-storey parking facilities (Fig. 15). Can be greatly improved.

Moreover, the horizontal carriage 20, the vertical carriage 30, the moving body 4
0, the vertical action body 60, the horizontal action body 65, etc. can be transported to the construction site in the required number after being manufactured in the manufacturing factory and adjusted sufficiently, and by incorporating them into the frame body 1 installed in advance. A multi-level parking facility of a desired scale can be configured, and the construction can be simply performed in a short period of time. Also, traverse trolley 2
0, the vertical carriage 30, the moving body 40, the vertical body 60, the horizontal body 65, etc. are removed from the frame body 1 only after the defective portion, and are newly incorporated, so that the repair can be performed quickly and the downtime can be reduced. It can be done in a short time.

Further, in the above embodiment, the transverse carriage 20 and the moving body are
A three-row format is shown in which rows each having a vertical carriage 30 with a parking section 5 are arranged before and after a row having 40, but this is a two-row (double) row having a horizontal carriage 20 and a moving body 40. It may be in a four-line format or the like. Further, in the above embodiment, the parking section 5 is formed in three rows, but it may be two rows or three or more rows. If there are three or more rows, a plurality of transverse carriages 20 may be incorporated in each stage. Further, the number of upper and lower stages is arbitrary, and the storage efficiency can be further significantly improved by arbitrarily setting the scale of the multilevel parking facility by these formats.

In the above embodiment, the horizontal carriage 20 and the vertical carriage 3 are provided.
0, the moving body 40, the vertical action body 60, and the lateral action body 65 are shown as self-propelled types, but these are powered by others, such as a type in which push-pull movement is performed by an electric cylinder provided between the frame body 1 and the like. It may be in a form of receiving and moving.

[0055]

According to the first aspect of the present invention having the above-described structure, the trolley is not provided with the raising / lowering means at each stage because the pallet is formed by the moving body having the raising / lowering means and the trolley. Therefore, the whole structure can be simplified and the weight can be reduced, the cost can be provided at a low cost, and the speed of warehousing can be increased. Further, the delivery of the pallets can always be reliably and safely carried out by the detection of the detection device without causing any dropout or displacement.

Further, according to the second aspect of the present invention having the above-mentioned structure, it is constituted by the transverse carriage movable in the column direction, the vertical carriage movable in the row direction, and the movable body having the elevating means and movable in the column direction. By doing so, the horizontal carriage and the vertical carriage are not provided with the raising and lowering means in each stage, and the entire structure can be simple and lightweight, and can be provided at low cost. Moreover, above the turning space, which was previously a dead zone (2
Parking spaces can be formed in more than one staircase), and the number of stowable cars can be significantly increased compared to the number of conventional multi-storey parking facilities of the same site space and the same number of stairs, and storage efficiency can be improved.

[Brief description of drawings]

FIG. 1 is a side view of a traversing carriage and a moving body portion of a multilevel parking facility according to an embodiment of the present invention.

FIG. 2 is a partially cutaway side view of a detection device section of the same multi-level parking facility.

FIG. 3 is a partially cutaway front view of a detection device section of the same multi-level parking facility.

FIG. 4 is a partially cutaway plan view of a detection device section of the same multi-level parking facility.

FIG. 5 is a side view of the multi-level parking facility.

FIG. 6 is a plan view of the second and higher tiers of the multilevel parking facility.

FIG. 7 is a bottom plan view of the same multi-level parking facility.

FIG. 8 is a plan view of a transverse carriage portion of the three-dimensional parking facility.

FIG. 9 is a plan view of a moving body portion of the same multi-level parking facility.

FIG. 10 is a side view of a pallet positioning unit of the same multi-level parking facility.

[Fig. 11] Fig. 11 is an exploded perspective view of each stage of the three-dimensional parking facility.

FIG. 12 is a plan view of a main part showing a procedure for leaving the vehicle of the multi-storied parking facility.

FIG. 13 is a plan view of a main part showing a procedure for leaving a vehicle of the same multi-level parking facility.

FIG. 14 is an explanatory view showing a procedure for leaving a vehicle of the multi-story parking facility.

[FIG. 15] FIG. 15 is a schematic plan view, (b) is a schematic front view, and (c) is a schematic side view for explaining the configuration of a conventional multi-level parking facility.

[FIG. 16] FIG. 16 is an explanatory diagram showing a procedure for loading and unloading a vehicle of the multilevel parking facility.

[Explanation of symbols]

 1 Frame (main body) 2A Top (4th) vehicle parking space 2B 3rd vehicle parking space 2C 2nd vehicle parking space 2D Bottom (1st) vehicle parking space 3 Row direction ( Vehicle width direction 4 Row direction (vehicle length direction) 5 Parking area 6 Vehicle 7 Beam member 8 Upper rail 9 Lower rail 11 Control device 15 Pallet 16 Locked part 20 Traverse trolley (trolley) 24 Locking part 30 Longitudinal Bogie (carriage) 34 Locking part 40 Moving body 45 Lifting means 46 Constant pulley 47 Constant pulley 51 Winding drum 52 Hanging wire rope (cord) 54 Lifting body 55 Dynamic pulley 60 Longitudinal body 65 Lateral body 70 Detection device 73 Lever 74 Sensing piece 76 Limit switch S Switching space

Claims (2)

[Claims] 1. A plurality of upper and lower tiered vehicle parking spaces are provided, and the upper tiered vehicle parking space forms a plurality of parking sections and a plurality of trolleys that are movable between adjacent parking sections are provided. Is a lifting means for supporting a vehicle on which a pallet can be detached and provided with a movable body which is movable under the carriage, and which is capable of transferring the pallet to and from the carriage and lifting the pallet. And a detection device for detecting that the elevating means supports the pallet between the moving body and the elevating means. 2. A plurality of upper and lower tiers of vehicle parking spaces are provided, and the vehicle parking spaces of each tier except the lowest tier form a plurality of rows in the vehicle width direction and a plurality of rows in the vehicle length direction. , One of the adjacent rows is provided with a traverse carriage that is at least one division smaller than the number of divisions and is movable in the column direction, and the other row is connected to one of the rows. A vertical carriage that is movable in the row direction is provided, and each of the horizontal carriage and the vertical carriage detachably supports a pallet on which the vehicle can be placed, and in one of the rows, below the carriage group, in the column direction. A movable body is provided in the movable body, and the movable body is provided with an elevating means that can transfer the pallet to and from each trolley and that ascends and descends the pallet. The elevating means is provided between the movable body and the elevating means. A solid body provided with a detection device for detecting that the Parking facilities.