JP2018197447A - Parking device, frame structure for parking device, and parking shelf - Google Patents

Abstract

To provide a parking device that shortens time required for transportation work of a plurality of parking shelves 16 and installation work of the parking device, and also reduces a storage space of the plurality of parking shelves 16.SOLUTION: A pair of adjacent joint members 22 in a vertical direction are provided to connect a square pipe column member 28 extended in a vertical direction between the pair of adjacent joint members 22. A pair of adjacent joint members 22 in a longitudinal direction are provided to connect a first beam member 30 extended in a longitudinal direction between the pair of adjacent joint members 22. A pair of adjacent joint members 22 in a horizontal direction are provided to connect a second beam member 36 extended in a horizontal direction between the pair of adjacent joint members 22. In each story of the frame structure 12, a shelf attachment unit 42 for attaching a parking shelf 16 is partitioned by a pair of adjacent first beam members 30 in a horizontal direction and a pair of adjacent second beam members 36 in a longitudinal direction.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a parking device that parks a plurality of vehicles, and a gantry structure used in the parking device.

  2. Description of the Related Art In recent years, various developments have been made on parking racks used in parking devices such as horizontal circulation parking devices that park a plurality of vehicles. The configuration of a conventional horizontal circulation parking apparatus will be briefly described as follows.

  The parking device includes a gantry structure installed on the body, and a parking space for parking a plurality of the vehicles is formed at each level of the gantry structure. Further, the gantry structure includes a plurality of shelf receiving members (support members) arranged at intervals in the vertical direction and the horizontal direction on each level, and support members provided between the shelf receiving members adjacent vertically. And have. Furthermore, the gantry structure has a shelf frame provided between four adjacent shelf receiving members in the vertical direction, the horizontal direction, and the diagonal direction (direction inclined in the vertical direction and the horizontal direction) in each level. Yes. In other words, in each level of the gantry structure, a plurality of shelf frames are arranged in a lattice shape as a part of the gantry structure.

  The parking device includes a plurality of parking pallets for placing a vehicle in a parking space at each level of the gantry structure. Moreover, the parking apparatus is provided with the conveyance unit which is provided in each shelf frame and conveys a parking pallet to the vertical direction and / or horizontal direction. Here, the shelf frame and the transport unit constitute a parking shelf that stores a parking pallet. In other words, a plurality of parking shelves are arranged in a lattice pattern on each level of the gantry structure.

  In addition, there exist some which are shown to patent document 1 and patent document 2 as a prior art relevant to this invention.

Japanese Patent No. 2863705 Japanese Patent No. 2983097

  By the way, as mentioned above, since the shelf frame constitutes a part of the parking shelf and also constitutes a part of the gantry structure, the size of the shelf frame (longitudinal and lateral dimensions) is the same as the parking pallet. It becomes the same size or larger, and the space occupied by the parking rack becomes larger. Therefore, it takes a lot of time to transport a plurality of parking shelves and install a parking device, which complicates the work and increases the storage space for the plurality of parking shelves, resulting in an increase in cost. There is a problem.

  Then, an object of this invention is to provide the parking apparatus which has the novel structure which can solve the above-mentioned problem, the gantry structure for parking apparatuses, and a parking shelf.

  A first aspect of the present invention is a parking device that parks a plurality of vehicles, the platform structure being installed on a driving body and formed with a parking space for parking the plurality of vehicles, and the platform structure A plurality of parking pallets for placing the vehicle in the parking space of objects, and a plurality of parking shelves arranged in a grid on the gantry structure to store the parking pallets, The structure is arranged in a lattice shape in the vertical direction and the horizontal direction and has a plurality of shelf mounting portions for mounting the parking shelf, and each parking shelf is provided in the shelf mounting portion of the gantry structure, It has a shelf frame (parking shelf body) configured separately from the gantry structure, and a conveyance unit that is provided on the shelf frame and conveys the parking pallet in the vertical direction and / or the horizontal direction. It is.

  According to the first aspect of the present invention, as described above, the gantry structure has the plurality of shelf mounting portions arranged in a lattice shape in the vertical direction and the horizontal direction, and the shelf frame of each parking shelf is It is provided in the shelf mounting portion of the gantry structure and is configured separately from the gantry structure. Therefore, it is not necessary to make the size (vertical and horizontal dimensions) of the shelf frame of the parking shelf equal to or larger than that of the parking pallet, and the parking shelf can be reduced in size and weight. it can.

  A second aspect of the present invention is a gantry structure that is used in a parking apparatus that parks a plurality of vehicles and is installed on a driving body, and is arranged in a lattice pattern with intervals in the vertical and horizontal directions. A plurality of joint members, a first beam member provided to be connected (coupled) between each pair of joint members adjacent in the vertical direction, and extending in the vertical direction, and a pair of adjacent each in the horizontal direction A second beam member provided so as to be connected (coupled) between the joint members and extending in the lateral direction, and a pair of adjacent first beam members adjacent in the horizontal direction. A shelf mounting portion for mounting a parking shelf in the parking device is partitioned by the second beam member.

  According to the second aspect of the present invention, the shelf mounting portion is partitioned by a pair of the first beam members adjacent in the horizontal direction and a pair of the second beam members adjacent in the vertical direction. In other words, the gantry structure has a plurality of the shelf mounting portions arranged in a lattice shape in the vertical direction and the horizontal direction. Thereby, the shelf frame of each parking shelf can be configured as a separate body from the gantry structure. Therefore, it is not necessary to make the size (vertical and horizontal dimensions) of the shelf frame of the parking shelf equal to or larger than that of the parking pallet, and the parking shelf can be reduced in size and weight. it can.

  A third aspect of the present invention is a parking shelf that is used in a parking device that parks a plurality of vehicles and that stores a parking pallet for placing the vehicles, and the shelf mounting of the gantry structure in the parking device A shelf frame (parking shelf main body) configured as a separate body from the gantry structure, and a transport unit that is provided in the shelf frame and transports the parking pallet vertically and / or horizontally. It is that it was equipped.

  According to the 3rd aspect of this invention, the said shelf frame is provided in the said shelf attaching part of the said mount structure, and is comprised separately from the said mount structure. Therefore, it is not necessary to make the size (vertical and horizontal dimensions) of the shelf frame of the parking shelf equal to or larger than that of the parking pallet, and the parking shelf can be reduced in size and weight. it can.

  According to the present invention, it is possible to shorten the time required for transportation work of the plurality of parking shelves and installation work of the parking device, to improve the work efficiency thereof, and to reduce storage space of the plurality of parking shelves and the like. Thus, the cost can be reduced.

FIG. 1 is a schematic plan view of a parking apparatus according to an embodiment of the present invention. FIG. 2 is a schematic plan view showing a gantry structure and a lifter in the parking apparatus according to the embodiment of the present invention. FIG. 3 is a cross-sectional view taken along line III-III in FIG. FIG. 4 is a schematic plan view showing a state in which a plurality of parking shelves are attached to the gantry structure according to the embodiment of the present invention, and a lift shelf is attached to the lifter according to the embodiment of the present invention. Fig.5 (a) is a top view of the periphery of the joint member in the lower hierarchy of the gantry structure based on embodiment of this invention, FIG.5 (b) follows the VB-VB line | wire in Fig.5 (a). It is a figure. Fig.6 (a) is a top view of the periphery of the joint member in the upper hierarchy of the gantry structure based on embodiment of this invention, FIG.6 (b) follows the VIB-VIB line | wire in Fig.6 (a). It is a figure. FIG. 7 is a plan view of the parking pallet according to the embodiment of the present invention, and shows a state in which the four turning guide rails are turned in the vertical direction. FIG. 8A is a vertical side view (side view along the vertical direction) of the parking pallet according to the embodiment of the present invention. In FIG. 8A, the lateral feed guide rail is omitted. FIG. 8B is a cross-sectional view taken along line VIIIB-VIIIB in FIG. Fig.9 (a) is a side view (side view along a horizontal direction) of the parking pallet which concerns on embodiment of this invention, and the vertical feed guide rail is abbreviate | omitted in Fig.9 (a). FIG. 9B is a cross-sectional view taken along line IXB-IXB in FIG. FIG. 10 is a plan view of the parking rack according to the embodiment of the present invention, and shows a state where the four transport wheels are turned in the lateral direction. FIG. 11 is a vertical side view of the parking shelf according to the embodiment of the present invention. FIG. 12 is a view taken along line XII-XII in FIG. FIG. 13 is a plan view of the parking rack according to the embodiment of the present invention, and shows a state where the four transport wheels are turned in the vertical direction.

  An embodiment of the present invention will be described with reference to FIGS.

  In the specification and claims of the present application, “provided” means not only being provided directly but also indirectly provided via another member. Is synonymous with. “Providing” means to provide indirectly through another member in addition to providing directly, and is synonymous with “providing”. “And / or” means to include either one of the two and both. In the drawings, “CD” is the horizontal direction (in other words, the short direction of the parking pallet), “LD” is the vertical direction (in other words, the longitudinal direction of the parking pallet), and “HD” is the vertical direction. (Height direction) respectively.

  As shown in FIGS. 1 and 2, a horizontal circulation type parking apparatus 10 according to an embodiment of the present invention is a device that parks a plurality of vehicles M while horizontally circulating them. ) Installed in B. In addition, the parking device 10 includes a gantry structure (a gantry structure for a parking device) 12 installed in the body B, and the gantry structure 12 (the parking device 10) has two levels. . A parking space 12S for parking a plurality of vehicles M is formed at each level of the gantry structure 12. A part of the gantry structure 12 is formed with a hoistway 12H that connects an entry / exit port (not shown) and a parking space 12S of each level to allow the vehicle M to enter or leave the hoistway 12H. Extends in the direction. The gantry structure 12 (parking device 10) may be one level or three levels or higher.

  The parking device 10 includes a plurality of parking pallets 14 for placing the vehicle M in the parking spaces 12S of each level of the gantry structure 12, and a parking pallet 14 that is arranged in a grid pattern on each level of the gantry structure 12. And a plurality of parking shelves 16 for storing. The parking device 10 also includes a lifter 18 that can be moved up and down (movable in the vertical direction) on the hoistway 12H of the gantry structure 12, and a lift that is provided on the lifter 18 and temporarily places the parking pallet 14 thereon. A shelf (lifter shelf) 20 is provided. Furthermore, the parking apparatus 10 includes an elevating mechanism (not shown) that raises and lowers the lifter 18 between a height position corresponding to the entrance / exit and a height position corresponding to the parking space 12S of each floor.

  Then, the detail of a structure of the mount frame structure 12 for parking apparatuses which concerns on embodiment of this invention is demonstrated.

  As shown in FIGS. 2 to 6 (a) and 6 (b), the gantry structure 12 has a plurality of joint members 22 arranged in a lattice pattern at intervals in the vertical and horizontal directions on each level. Yes. Each joint member 22 is formed by joining a plurality of H-shaped steels by welding, and is reinforced by a plurality (four) of angle members. The shape of each joint member 22 in plan view is an X shape, a T shape, or an L shape. Further, each joint member 22 in the lower layer of the gantry structure 12 is fixed to a base plate 24 installed on the driving body B by a plurality of fixing bolts 26.

  A pair of joint members 22 adjacent to each other in the vertical direction are provided so as to connect (connect) a square pipe-shaped column member 28 extending in the vertical direction between them. Specifically, one end portion (lower end portion) of the column member 28 is fixed to the upper surface of one joint member 22 of a pair of joint members 22 adjacent in the vertical direction by welding. The other end (upper end) of the column member 28 is fixed to the lower surface of the other joint member 22 of the pair of joint members 22 adjacent in the vertical direction by welding.

  In each level of the gantry structure 12, a pair of joint members 22 adjacent in the vertical direction are provided so as to connect (connect) the first beam members 30 extending in the vertical direction between them. The 1 beam member 30 is comprised, for example with the H-section steel. Specifically, in each level of the gantry structure 12, one end of the first beam member 30 is connected to a plurality of connection plates 32 in one joint member 22 of a pair of joint members 22 adjacent in the vertical direction. And connected (linked) via a plurality of connection bolts 34. In each layer of the gantry structure 12, the other joint member 22 of the pair of joint members 22 adjacent to each other in the vertical direction has the other end portion of the first beam member 30 having a plurality of connection plates 32 and a plurality of connections. They are connected (coupled) via bolts 34.

  In each level of the gantry structure 12, a pair of joint members 22 adjacent in the horizontal direction are provided so as to connect (connect) the second beam members 36 extending in the horizontal direction between them. The two-beam member 36 is made of H-shaped steel, for example. Specifically, in each layer of the gantry structure 12, one end of the second beam member 36 is connected to a plurality of connection plates 38 in one joint member 22 of the pair of joint members 22 adjacent in the lateral direction. And connected (coupled) via a plurality of connection bolts 40. In each level of the gantry structure 12, the other joint member 22 of the pair of joint members 22 adjacent to each other in the lateral direction is connected to the other end of the second beam member 36 by a plurality of connection plates 38 and a plurality of connections. The bolts 40 are connected (linked).

  In each level of the gantry structure 12, a shelf mounting portion 42 for mounting the parking shelf 16 by a pair of first beam members 30 adjacent in the horizontal direction and a pair of second beam members 36 adjacent in the vertical direction. Is partitioned. Each shelf mounting portion 42 is formed in a rectangular shape having two sides parallel to the horizontal direction and two sides parallel to the vertical direction. In other words, the gantry structure 12 has a plurality of shelf mounting portions 42 arranged in a lattice pattern in the vertical direction and the horizontal direction in each layer. The pair of first beam members 30 adjacent to each other in the lateral direction are provided so as to connect (connect) a pair of mounting bars 44 extending in the lateral direction between them. It is made of channel steel. In other words, each shelf attachment portion 42 of the gantry structure 12 has a pair of attachment bars 44 that are separated in the vertical direction.

  Then, the structure of the parking pallet 14 which concerns on embodiment of this invention is demonstrated easily.

  As shown in FIGS. 7 to 9A and 9B, the parking pallet 14 includes a pallet frame (pallet body) 46. The pallet frame 46 has two short sides parallel to the horizontal direction and a vertical side. It is formed in a rectangular shape having two long sides parallel to the direction. Further, the pallet frame 46 includes a pair of laterally-feeding guide rails 48 separated in the vertical direction on the back surface (back side), and each laterally-feeding guide rail 48 is made of, for example, H-shaped steel and extends in the lateral direction. It extends. Furthermore, the pallet frame 46 is provided with a pair of vertical feed guide rails 50 spaced apart in the lateral direction on the back surface, and each vertical feed guide rail 50 is made of, for example, H-shaped steel and extends in the vertical direction. . The transverse feed guide rail 48 and the longitudinal feed guide rail 50 intersect at four places. In other words, the pallet frame 46 has a back surface for intersecting the transverse feed guide rail 48 and the longitudinal feed guide rail 50. Four intersections 52 are provided. The four intersecting portions 52 are arranged in a rectangular shape having two short sides parallel to the horizontal direction and two long sides parallel to the vertical direction.

  The pallet frame 46 includes turning guide rails 54 that turn in either one of a horizontal direction and a vertical direction at each intersection 52. Each turning guide rail 54 is turnable (turnable) around a vertical (vertical) turning axis 54 c via a plurality of bearings 56. The four turning guide rails 54 are arranged in a rectangular shape having two short sides parallel to the horizontal direction and two long sides parallel to the vertical direction, like the four intersections 52. Each turning guide rail 54 is connected to the lateral feed guide rail 48 when turned in the horizontal direction, and connected to the vertical feed guide rail 50 when turned in the vertical direction.

  Then, the detail of a structure of the parking shelf 16 which concerns on embodiment of this invention is demonstrated.

  As shown in FIGS. 10 and 11, the parking rack 16 includes a rack frame (parking rack main body) 60 provided on the pair of mounting bars 44 of the rack mounting portion 42 of the gantry structure 12 via a plurality of mounting bolts 58. It has. The shelf frame 60 is configured separately from the gantry structure 12, and is formed in a rectangular shape having two short sides parallel to the horizontal direction and two long sides parallel to the vertical direction. The shelf frame 60 includes two (a pair of) square pipe-shaped first skeleton members 62 that are separated in the vertical direction, and each of the first skeleton members 62 is made of, for example, an angle member and extends in the horizontal direction. ing. The shelf frame 60 includes four (two pairs) square pipe-shaped second skeleton members 64 provided so as to be connected (coupled) between the two first skeleton members 62. The two skeleton members 64 extend in the vertical direction.

  The vertical position of the shelf frame 60 with respect to the mounting bar 44 can be adjusted by first push bolts 66 as a plurality of (four in the embodiment of the present invention) first adjustment screws. The horizontal position of the shelf frame 60 with respect to the mounting bar 44 can be adjusted by a plurality of (four in the embodiment of the present invention) second push bolts 68 as second adjustment screws. The vertical position of the shelf frame 60 with respect to the mounting bar 44 can be adjusted by a plurality of third push bolts 70 as third adjustment screws (four in the embodiment of the present invention).

  In addition, the horizontal dimension of the shelf frame 60 is shorter than the horizontal dimension of the pallet frame 46, and is set to, for example, about half of the horizontal dimension of the pallet frame 46. The vertical dimension of the shelf frame 60 is shorter than the vertical dimension of the pallet frame 46, and is, for example, about half of the vertical dimension of the pallet frame 46.

  The shelf frame 60 includes a transport unit 72 that transports the parking pallet 14 in the vertical direction and / or the horizontal direction on the front side. The specific configuration of the transport unit 72 is as follows.

  As shown in FIGS. 10 to 13, the shelf frame 60 is provided with four rectangular pipe-shaped swiveling members 74 on the front side (surface side), and each swiveling member 74 is provided with a plurality of bearings 76. It can turn around a vertical turning axis 74c. Similar to the four turning guide rails 54, the four turning members 74 are arranged in a rectangular shape having two short sides parallel to the horizontal direction and two long sides parallel to the vertical direction. Each swivel member 74 has a connecting plate 78 at its lower part, and the connecting plate 78 in each pair of swivel members 74 located on the diagonal of the rectangle has the same shape.

  Each swivel member 74 includes a transport wheel 80 for transporting the parking pallet 14 inside thereof, and each transport wheel 80 can rotate around a horizontal rotation axis 80c via a bearing (not shown). It has become. Similar to the four turning members 74, the four transport wheels 80 are arranged in a rectangular shape having two short sides parallel to the horizontal direction and two long sides parallel to the vertical direction. Moreover, each conveyance wheel 80 protrudes upward from the turning member 74, and can support any one of the transverse feed guide rail 48, the longitudinal feed guide rail 50, and the turning guide rail 54 from below ( (See FIG. 7).

  A pair (two) of turning members 74 located on the rectangular diagonal line are provided with a conveyance motor 82 as a conveyance actuator that rotates (rotates) the corresponding conveyance wheel 80 on the side thereof. In other words, the pair of transport wheels 80 positioned on the rectangular diagonal line is a drive wheel that is rotationally driven by the drive of the transport motor 82. Another set of transport wheels 80 positioned on the diagonal of the rectangle is a free wheel. Instead of using the two transport wheels 80 as drive wheels, the four transport wheels 80 may be used as drive wheels.

  Each swivel member 74 is provided with a plurality (four) of guide rollers 84 at the top thereof, and each guide roller 84 is rotatable around a vertical rotation axis 84c via a bearing (not shown). ing. Further, the plurality of guide rollers 84 can be supported so as to sandwich any one of the lateral feed guide rail 48, the longitudinal feed guide rail 50, and the turning guide rail 54 from both sides in the horizontal direction.

  The connecting plates 78 of the pair of adjacent swivel members 74 in the lateral direction are provided with a first connecting bar 86 extending in the lateral direction between them. Specifically, one end portion of the first connection bar 86 is rotatably connected to the connection plate 78 of one of the pair of turning members 74 adjacent in the lateral direction. The other end of the first connecting bar 86 is rotatably connected to the connecting plate 78 of the other turning member 74 of the pair of turning members 74 adjacent in the lateral direction. Further, the connecting plates 78 of the pair of swiveling members 74 adjacent in the vertical direction are provided with a second connecting bar 88 extending in the vertical direction between them. Specifically, one end portion of the second connecting bar 88 is rotatably connected to the connecting plate 78 of one of the pair of turning members 74 adjacent in the vertical direction. The other end of the second connecting bar 88 is rotatably connected to the connecting plate 78 of the other turning member 74 of the pair of turning members 74 adjacent in the vertical direction.

  As shown in FIGS. 10 and 13, the shelf frame 60 includes a geared motor 90 on the front side, and the geared motor 90 has a vertical output shaft 90 s. The base end of the swing arm 92 is fixed to the output shaft 90s of the geared motor 90, and the swing arm 92 is around a vertical swing axis (the axis of the output shaft 90s of the geared motor 90). It can swing in forward and reverse directions. In other words, the swing arm 92 is provided on the front side of the shelf frame 60 via the geared motor 90, and the geared motor 90 corresponds to a swing actuator that swings the swing arm 92 in the forward and reverse directions. . The swing arm 92 is parallel to the second connecting bar 88 (a position indicated by a solid line in FIG. 10), and is parallel to the second connecting bar 88 and 180 from the first swing position. It is possible to swing in the forward / reverse direction between the second swing position (position indicated by a solid line in FIG. 12) displaced by a predetermined degree.

  Any one of the first connecting bars 86 includes a connecting link 96 protruding in the lateral direction, and a long hole 94 h extending in the lateral direction (horizontal direction) is formed in the connecting link 94. Yes. The tip of the swing arm 92 is movably connected to the elongated hole 94h of the connecting link 94. In other words, the tip end portion of the swing arm 92 is connected to a part of one of the first connection bars 86 via the connection link 94. When the swing arm 92 is positioned at the first swing position, the plurality of transport wheels 80 are laterally moved by the connecting action of the connection link 94, the pair of first connection bars 86, and the pair of second connection bars 88. Turns around. When the swing arm 92 is positioned at the second swing position, the plurality of transport wheels 80 are turned in the vertical direction by the connecting action of the connecting link 94 or the like.

  Then, the structure of the raising / lowering shelf 20 which concerns on embodiment of this invention is demonstrated easily.

  As shown in FIGS. 1 and 4, the elevating shelf 20 includes a shelf frame (elevating shelf body) 96 provided on the lifter 18, and a parking pallet 14 provided on the front side of the shelf frame 96 in the vertical direction and / or the horizontal direction. And a transport unit 98 for transporting in the direction. The shelf frame 96 has the same configuration as the shelf frame 60 in the parking shelf 16, and the transport unit 98 has the same configuration as the transport unit 72 in the parking shelf 16.

  Then, the effect | action and effect of embodiment of this invention are demonstrated.

(Overall operation of parking device 10)
When the parking shelf 16 laterally adjacent to the appropriate parking shelf 16 is empty, the swing arm 92 is swung 180 degrees in the forward direction by driving the geared motor 90 in the appropriate parking shelf 16. Position from the second swing position to the first swing position. Then, the four turning members 74 are synchronously turned in the forward direction by the connecting action of the connecting links 94 and the like in the appropriate parking rack 16 to turn the four transport wheels 80 in the lateral direction (synchronous turning). Alternatively, the four transport wheels 80 in the appropriate parking rack 16 are turned in the lateral direction in advance. And the two conveyance wheels 80 are rotated (rotation driven) by driving the two conveyance motors 82 in the appropriate parking rack 16. Thereby, the parking pallet 14 can be conveyed to the horizontal direction and the parking pallet 14 can be delivered between the parking racks 16 adjacent to the horizontal direction.

  When the parking rack 16 that is adjacent to the appropriate parking rack 16 in the vertical direction is empty, the swing arm 92 is swung 180 degrees in the reverse direction by driving the geared motor 90 to move from the first swing position. Position to the second swing position. Then, the four turning members 74 are synchronously turned in the reverse direction by the connecting action of the connecting links 94 and the like in the appropriate parking rack 16 to turn the four transport wheels 80 in the vertical direction (synchronous turning). Alternatively, the four transport wheels 80 in the appropriate parking rack 16 are turned in advance in the vertical direction. And the two conveyance wheels 80 are rotated (rotation driven) by driving the two conveyance motors 82 in the appropriate parking rack 16. Thereby, the parking pallet 14 can be conveyed to the vertical direction and the parking pallet 14 can be delivered between the parking shelves 16 adjacent to the vertical direction.

  By appropriately repeating the above-described operation, a plurality of parking pallets 14 can be stored while being horizontally circulated in the parking space 12S of each level. In other words, a plurality of vehicles M can be parked while being horizontally circulated in the parking space 12S of each level.

  When the predetermined vehicle M that has entered from the entrance / exit is to be parked in the upper-level or lower-level parking space 12S, this is performed as follows.

  The lifter 18 is lowered by driving the lifting device, and is positioned at a height position corresponding to the parking space 12S of the upper or lower level. And the conveyance unit 98 of the raising / lowering shelf 20 is operated similarly to the conveyance unit 72 of the parking shelf 16. As a result, the predetermined parking pallet 14 on which the predetermined vehicle M is placed is transported in the horizontal direction or the vertical direction, and is sent out from the lifting shelf 20 to the empty parking shelf 16 to move the predetermined vehicle M to the upper hierarchy or It is possible to park in the lower level parking space 12S.

  When the vehicle M parked in the upper-level or lower-level parking space 12S is discharged from the loading / unloading port, it is performed as follows.

  As described above, a predetermined parking pallet 14 on which a predetermined vehicle M is placed is horizontally or vertically placed on an empty lift shelf 20 while horizontally circulating a plurality of parking pallets 14 in a parking space 12S of an upper hierarchy or a lower hierarchy. Adjacent in the direction. Then, the two transport wheels 80 are rotated by driving the two transport motors 82 in the predetermined parking rack 16 storing the predetermined parking pallet 14. Then, the predetermined parking pallet 14 can be conveyed in the horizontal direction or the vertical direction, and sent out from the predetermined parking rack 16 to the empty lifting rack 20. Furthermore, the lifter 18 can be lifted by driving the lifting device to be positioned at a height position corresponding to the loading / unloading port, and the predetermined vehicle M can be unloaded from the loading / unloading port.

(Specific operation of the embodiment of the present invention)
As described above, the gantry structure 12 has a plurality of shelf mounting portions 42 arranged in a lattice pattern in the vertical direction and the horizontal direction in each layer. A shelf frame 60 of each parking shelf 16 is provided on the shelf mounting portion 42 of the gantry structure 12 and is configured separately from the gantry structure 12. Therefore, it is not necessary to make the size (vertical and horizontal dimensions) of the shelf frame 60 of the parking shelf 16 equal to or larger than that of the parking pallet 14, and the parking shelf 16 can be reduced in size and weight. it can.

  Further, as described above, the first beam member 30 is provided between the pair of joint members 22 adjacent in the vertical direction, and between the pair of joint members 22 adjacent in the horizontal direction. Is provided so as to connect the second beam member 36. A pair of first beam members 30 adjacent to each other in the horizontal direction and a pair of second beam members 36 adjacent to each other in the vertical direction define a rack mounting portion 42 for mounting the parking rack 16. Therefore, even if the shelf frame 60 is configured separately from the gantry structure 12, the strength of the gantry structure 12 is sufficiently secured and the parking shelf 16 is firmly attached to the shelf mounting portion 42 of the gantry structure 12. Can do.

(Effect of the embodiment of the present invention)
As described above, according to the embodiment of the present invention, the parking rack 16 can be reduced in size and weight, and therefore the time required for the transportation work of the plurality of parking racks 16 and the installation work of the parking device can be shortened. To improve their work efficiency. Moreover, the storage space etc. of the several parking shelf 16 can be reduced, and cost can be reduced.

  According to the embodiment of the present invention, the strength of the gantry structure 12 can be sufficiently secured, and the parking rack 16 can be firmly attached to the shelf mounting portion 42 of the gantry structure 12. 14 transport operations can be stabilized. In particular, the position of the shelf frame 60 with respect to the mounting bar 44 in the vertical direction, in other words, the position of the transport unit 72 with respect to the mounting bar 44 can be adjusted, so that the transport unit 72 transports the parking pallet 14. The operation can be made more stable.

  In addition, this invention is not restricted to description of the above-mentioned embodiment, By implementing an appropriate change, it can be implemented with a various aspect. The scope of rights encompassed by the present invention is not limited to the above-described embodiment.

M vehicle B driver 10 parking device 12 mount structure 12H hoistway 12S parking space 14 parking pallet 16 parking shelf 18 lifter 20 lifting shelf 22 joint member 24 base plate 28 support member 30 first beam member 36 second beam member 42 shelf Mounting portion 44 Mounting bar 46 Pallet frame 48 Horizontal feed guide rail 50 Vertical feed guide rail 54 Turning guide rail 60 Shelf frame (parking shelf body)
62 1st skeleton member 64 2nd skeleton member 66 1st pushing bolt 68 2nd pushing bolt 70 3rd pushing bolt 72 Conveyance unit 74 Turning member 80 Conveying wheel 82 Conveying motor 90 Geared motor 96 Shelf frame (elevating shelf main body)
98 transport unit

Claims (6)

A parking device for parking a plurality of vehicles,
A gantry structure that is installed in a driving body and in which a parking space for parking a plurality of the vehicles is formed;
A plurality of parking pallets for mounting the vehicle in the parking space of the gantry structure;
A plurality of parking shelves arranged in a grid pattern on the gantry structure and storing the parking pallet;
The gantry structure is
Having a plurality of shelf mounting portions arranged in a grid pattern in the vertical and horizontal directions and for mounting the parking shelf,
Each parking shelf
A shelf frame provided in the shelf mounting portion of the gantry structure, and configured as a separate body from the gantry structure;
The parking apparatus which has the conveyance unit which is provided in the said shelf frame and conveys the said parking pallet to the vertical direction and / or a horizontal direction. The gantry structure is
A plurality of joint members arranged in a grid pattern in the vertical and horizontal directions; and
A first beam member provided to connect between a pair of joint members adjacent to each other in the longitudinal direction and extending in the longitudinal direction;
A second beam member provided to connect between the pair of joint members adjacent in the lateral direction and extending in the lateral direction;
The parking apparatus according to claim 1, wherein each shelf mounting portion is partitioned by a pair of first beam members adjacent in the horizontal direction and a pair of second beam members adjacent in the vertical direction. The parking space is formed on each level of the gantry structure, and a plurality of joint members are arranged in a grid pattern in the vertical and horizontal directions on each level of the gantry structure,
The parking apparatus according to claim 2, wherein a column member extending in the vertical direction is provided so as to be connected between a pair of joint members adjacent in the vertical direction. It is used in a parking device for parking a plurality of vehicles, and is a gantry structure installed on the body,
A plurality of joint members arranged in a grid pattern in the vertical and horizontal directions; and
A first beam member provided to connect between a pair of joint members adjacent to each other in the longitudinal direction and extending in the longitudinal direction;
A second beam member provided to connect between the pair of joint members adjacent to each other in the lateral direction and extending in the lateral direction;
A rack mounting portion for mounting a parking shelf in the parking device is partitioned by a pair of the first beam members adjacent in the horizontal direction and a pair of the second beam members adjacent in the vertical direction. Pedestal structure. The parking space is formed at each level of the gantry structure, and a plurality of joint members are arranged in a grid pattern in the vertical direction and the horizontal direction at each level of the gantry structure,
The frame structure for a parking apparatus according to claim 4, wherein a column member extending in the vertical direction is provided between a pair of joint members adjacent in the vertical direction so as to be connected. It is used in a parking device for parking a plurality of vehicles, and is a parking shelf that stores a parking pallet for placing the vehicles,
A shelf frame provided in a shelf mounting portion of a gantry structure in the parking device, and configured as a separate body from the gantry structure;
A parking shelf provided on the shelf frame and including a transport unit that transports the parking pallet in a vertical direction and / or a horizontal direction.

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