JP2013017339A - Pallet for parking device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pallet for a parking device suitable for supplying power to a vehicle when parking the vehicle.SOLUTION: Instead of a conventional pallet used in the parking device, the pallet includes: a pallet main structure provided with a pair of left and right guide surfaces for guiding left and right rolling tires of a vehicle; a charging cable provided with a power supply plug and a charging cable body; a relay device capable of supplying power supplied from a power unit to another end of the charging cable; and a charging cable storage device fixed to the pallet main structure and capable of storing the charging cable in a storage space. The charging cable storage device includes: a storage device body which forms the storage space and has a pull-out port which is an opening for pulling out one part on the side connected to the power supply plug of the charging cable body to the outside of the storage space; and a pull-in mechanism capable of pulling at least a part of the charging cable from the pull-out port to the inner side of the storage space.

Description

  The present invention relates to a parking device pallet that parks a vehicle powered by a charging cable. In particular, the present invention relates to a parking apparatus pallet that parks a vehicle including an electric vehicle charged by a charging cable.

A parking device having a parking mechanism may be used to park a plurality of vehicles.
The parking mechanism moves and parks the vehicle between the entry / exit space and the parking space.
For example, the parking device is a merry-go-round parking mechanism, an elevator parking mechanism, an elevator / slide parking mechanism, a plane reciprocating parking mechanism, a transport storage parking mechanism, a two-stage / multi-stage parking mechanism, etc. Is provided.
For example, in a merry-go-round parking mechanism, a main chain is wound around a pair of upper and lower sprockets, a plurality of cages are suspended from the main chain at a predetermined interval, and the cage supports the pallet. When the sprocket is rotated, a plurality of cages circulate.
For example, in an elevator system parking mechanism, a multistage parking space is arranged vertically along a vertical hoistway, and a cage on which the vehicle is placed is moved up and down in the hoistway to move the vehicle from the cage to the parking space. Transfer and park. The electric motor winds up and down the cable that suspends the cage. Furthermore, another electric motor moves the vehicle between the cage and the parking space.
For example, in an elevator / slide parking mechanism, parking spaces are arranged in multiple stages in the vertical and horizontal directions, the vehicle is placed on a transport carriage and transported between the entry / exit space and the side of the parking space, and the vehicle is transported on the transport carriage. And transfer between the parking space. An electric motor moves the transport cart. Another electric motor moves the vehicle between the transport carriage and the parking space.
For example, in the plane reciprocating parking mechanism, the parking space is arranged horizontally, the transport cart transports the vehicle between the entry / exit space and the side of the parking space, and the vehicle is transferred between the transport cart and the parking space. To do. An electric motor moves the transport cart. Another electric motor moves the vehicle between the transport carriage and the parking space.

On the other hand, vehicle electrification is accelerating. These vehicles are collectively referred to as electric vehicles.
Examples of the electric vehicle include a hybrid vehicle, a plug-in hybrid vehicle, an electric vehicle, and an electric motorcycle.
There are two types of electric vehicles: AC power supplied and DC power supplied.
Thus, it is conceivable to supply power to the electric vehicle while parked.
There is a type of electric vehicle in which an in-vehicle battery is charged by supplying power from the outside.
These electric vehicles have a power supply plug receptacle for power supply.
Charging is performed by connecting a charging cable to a power supply plug of a quick charger or a power outlet such as 100 / 200V, and connecting the power supply plug of the charging cable to a power supply plug receptacle of the electric vehicle.

  In a parking apparatus that employs a parking mechanism that handles a vehicle by placing the vehicle on a pallet, a vehicle-side relay terminal is provided on the pallet, and a power supply plug receiver and a vehicle-side relay terminal on the pallet are electrically connected by a charging cable. It is conceivable to charge the vehicle during parking time.

  The present invention has been devised in view of the problems described above, and provides a pallet for a parking device suitable for supplying power to a vehicle when the vehicle is parked.

  In order to achieve the above-mentioned object, the power supply device is used for mounting a vehicle that is used in a parking device having a plurality of parking spaces and a power supply device according to the present invention and is provided with a power supply plug receptacle and placed in the parking space. Left and right to guide the rolling tires on the left and right of the vehicle sandwiched between a pair of left and right long sides of the substantially rectangular shape, which is a plate structure having a substantially rectangular shape when viewed from above. A pallet main structure provided with a pair of guide surfaces, a power supply plug that can be detachably coupled to the power supply plug receptacle and can be electrically joined to the power supply plug receptacle when coupled to the power supply plug receptacle, and one end of the power supply plug Fixed to the pallet main structure, a charging cable having a charging cable body that electrically connects the sections, a relay device that can supply power supplied from a power supply device to the other end of the charging table, and the pallet main structure. A charging cable storage device capable of storing at least a part of the previous charging cable in a storage space, wherein the charging cable storage device forms the storage space and is connected to the power supply plug of the charging cable body. A storage device main body provided with a drawer opening which is an opening for drawing a part out of the storage space, and a pull-in mechanism capable of drawing at least a part of the charging cable from the drawer opening to the inside of the storage space. I was supposed to.

With the configuration of the present invention described above, the pallet is used in a parking device having a plurality of parking spaces and a power supply device, and is used to mount a vehicle provided with a power supply plug receptacle. Is supplied with power. The pallet main structure is a plate structure having a substantially rectangular shape when viewed from above, and is sandwiched between a pair of left and right long sides of the substantially rectangular shape to guide a pair of left and right rolling tires of the vehicle. A guide surface can be provided. A charging cable body that is detachably coupled to the power plug receptacle and can be electrically joined to the power plug receptacle when the charging cable is coupled to the power plug receptacle, and a charging cable body that electrically connects one end to the power plug receptacle And have.
The relay device can supply the power supplied from the power supply device to the other end of the charging table. A charging cable storage device is fixed to the pallet main structure and can store at least a part of the previous charging cable in the storage space. The storage device body of the charging cable storage device is provided with a drawer opening that forms the storage space and is an opening through which a part of the charging cable body connected to the power supply plug is pulled out of the storage space. It is done. The pull-in mechanism of the charging cable storage device can pull at least a part of the charging cable in the previous period from the outlet into the storage space.
As a result, the vehicle is guided by the guide surface of the pallet, gets on and off the pallet, and the power supplied from the power supply device via the relay device is supplied to the vehicle on the guide surface by the charging cable drawn from the storage space. You can pull the charging cable into the storage space when you don't need it.

  Below, the pallet which concerns on embodiment of this invention is demonstrated. The present invention includes any of the embodiments described below, or a combination of two or more of them.

In the pallet according to the embodiment of the present invention, the pull-in mechanism is provided in the vicinity of the pull-out port, and the guide member that guides the charging cable body to be movable in the direction in which the axis extends while suppressing the movement in the direction perpendicular to the axis. And a cable guide member for bending and supporting the curved portion of the charging cable body at an arbitrary position inside the storage space from the guide member so as to be movable along the axis of the charging cable body. And have.
With the configuration of the above-described embodiment, the guide member of the pull-in mechanism is provided in the vicinity of the pull-out port, and guides the charging cable main body so as to be movable in the direction in which the axis extends, while suppressing movement in the direction perpendicular to the axis. The cable guide member of the pull-in mechanism supports the charging cable body by bending the charging cable body at an arbitrary position inside the storage space from the guide member, and the bending portion that is the bending portion is movable along the axis. To do.
As a result, the charging cable can be pulled out of the storage space without being entangled with the charging cable body, and can be pulled into the storage space.

In the pallet according to the embodiment of the present invention, the pulling mechanism has a biasing member that pulls the charging cable from the drawer port toward the inside of the storage space with the biasing force.
With the configuration of the above-described embodiment, the urging member of the pull-in mechanism pulls the charging cable from the drawer port toward the inside of the storage space with the urging force.
As a result, the charging cable can be stably pulled out of the storage space and can be stably pulled into the storage space.

In the pallet according to the embodiment of the present invention, the storage device main body is fixed to the pallet main structure, and the storage device main body guides a side surface of a tire rolling on the guide surface along the long side.
With the configuration of the above embodiment, the storage device main body is fixed to the pallet main structure. The storage device main body guides the side surface of the tire rolling on the guide surface along the long side.
As a result, the attitude and position of the vehicle traveling on the pallet guide surface can be adjusted.

In the pallet according to the embodiment of the present invention, the pallet main structure sandwiches a pair of left and right guide portions with a pair of left and right rising portions having a top surface with a flat upper portion along a pair of left and right long sides. The storage device body is disposed along one rising portion of the pair of left and right rising portions and fixed to the pallet main structure so as to contact the guide surface, and the storage device body is connected to the guide A side surface of the tire rolling on the surface is guided along the long side.
With the configuration of the above-described embodiment, the pallet main structure has a pair of left and right rising portions having a flat top surface along a pair of left and right long sides and a pair of left and right guide surfaces sandwiched therebetween. Provided. The storage device main body is disposed along one rising portion of the pair of left and right rising portions, and is fixed to the pallet main structure so as to contact the guide surface. The storage device main body guides the side surface of the tire rolling on the guide surface along the long side.
As a result, the attitude and position of the vehicle traveling on the pallet guide surface can be adjusted.

In the pallet according to the embodiment of the present invention, the biasing member pulls the charging cable from the drawer port with a first biasing force toward the inside of the storage space from the drawer port and the charging cable to the drawer port. And a second urging member that pulls toward the outside of the storage space with a second urging force, and the first urging force is greater than the second urging force.
With the configuration of the above embodiment, the first urging member of the urging member pulls the charging cable from the outlet toward the inside of the storage space with a first urging force. The second urging member of the urging member pulls the charging cable from the outlet to the outside of the storage space with a second urging force. The first biasing force is greater than the second biasing force.
As a result, the charging cable is automatically and stably stored in the storage space.

In the pallet according to the embodiment of the present invention, the pull-in mechanism is provided in the vicinity of the pull-out port, and the guide member that guides the charging cable body to be movable in the direction in which the axis extends while suppressing the movement in the direction perpendicular to the axis. And a winding mechanism that winds up an arbitrary portion inside the storage space from the guide member of the charging cable body.
With the configuration of the above-described embodiment, the guide member of the pull-in mechanism is provided in the vicinity of the pull-out port and guides the charging cable main body so as to be movable in the direction in which the axis extends, while suppressing movement in the direction orthogonal to the axis. . The winding mechanism of the drawing-in mechanism winds up an arbitrary portion inside the storage space from the guide member of the charging cable body.
As a result, the charging cable can be pulled out of the storage space without being entangled with the charging cable body, and can be pulled into the storage space.

The pallet according to the embodiment of the present invention is fixed at a location where the winding mechanism is sandwiched between a pair of left and right guide surfaces of the pallet main structure as viewed from above.
With the configuration of the above-described embodiment, the winding mechanism is fixed at a position sandwiched between a pair of left and right guide surfaces of the pallet main structure as viewed from above.
As a result, the pallet can be made compact.

As described above, the pallet according to the present invention has the following effects due to its configuration.
The charging cable storage device is fixed to the main structure of the pallet, which is a substantially rectangular plate structure when viewed from the top of the pallet used to mount the vehicle in a parking device having a plurality of parking spaces, and the storage device body is charged. A storage space for storing the cable body is formed, and the pull-in mechanism allows at least a part of the charging cable to be pulled into the storage space from the outlet, so that the vehicle is guided by the guide surface of the pallet. The power supplied from the power supply device via the relay device can be supplied to the vehicle on the guide surface by the charging cable drawn from the storage space, and the charging cable is pulled into the storage space when it is not necessary. Can do.
Further, the drawer port guides the charging cable body so as to be movable in the direction in which the axis extends, the cable guide member supports the charging cable body by curving a part thereof, and the curved portion can be moved along the axis. Therefore, the charging cable can be pulled out of the storage space without being entangled with the charging cable body, and can be pulled into the storage space.
In addition, since the charging cable is pulled from the outlet toward the inside of the storage space by the urging force, the charging cable can be stably pulled out of the storage space and stably pulled into the storage space.
In addition, since the storage device main body fixed to the pallet main structure guides the side surface of the tire rolling on the guide surface along the long side, the posture and position of the vehicle traveling on the guide surface of the pallet Can be adjusted.
Further, the pallet main structure is provided with a rising portion along the long side, and the storage device main body is disposed along the rising portion and fixed in contact with the guide surface, and the storage device main body rolls on the guide surface. Since the side surface of the tire to be guided is guided along the long side, the posture and position of the vehicle traveling on the guide surface of the pallet can be adjusted.
In addition, the charging cable is pulled from the drawer port toward the inside of the storage space with a first biasing force, and pulled from the drawer port toward the outside of the storage space with a second biasing force. Since it is made larger than the second urging force, the charging cable is automatically stored stably in the storage space.
In addition, since the outlet guides the charging cable body so as to be movable in the direction of the axis, and the winding mechanism winds up the charging cable body, the charging cable body is not entangled. It can be pulled out of the storage space and can be pulled into the storage space.
In addition, since the winding mechanism is fixed to a portion sandwiched between the pair of left and right guide surfaces of the pallet main structure as viewed from above, the pallet can be made compact.
Therefore, it is possible to provide a pallet for a parking apparatus suitable for supplying power to the vehicle when the vehicle is parked.

It is a key map of the parking device concerning a first embodiment of the present invention. It is a perspective view of the parking apparatus concerning a first embodiment of the present invention. It is an AA arrow line view of a parking device concerning a first embodiment of the present invention. It is a fragmentary figure of the pallet which concerns on 1st embodiment of this invention. It is a top view of the pallet which concerns on 1st embodiment of this invention. It is a BB arrow directional view of the pallet concerning a first embodiment of the present invention. It is a plane action figure of the pallet concerning a first embodiment of the present invention. It is a side action figure of the pallet concerning a first embodiment of the present invention. It is a back operation figure of the pallet concerning a first embodiment of the present invention. It is a top view of the charge cable storage mechanism which concerns on 1st embodiment of this invention. It is the plane sectional view 1 of the charge cable storing mechanism concerning a first embodiment of the present invention. It is side surface sectional drawing 1 of the charging cable accommodation mechanism which concerns on 1st embodiment of this invention. It is CC sectional drawing of the charging cable accommodation mechanism which concerns on 1st embodiment of this invention. It is DD sectional drawing of the charge cable storage mechanism which concerns on 1st embodiment of this invention. It is EE sectional drawing of the charging cable accommodation mechanism which concerns on 1st embodiment of this invention. It is a plane sectional view 2 of the charging cable storing mechanism concerning a first embodiment of the present invention. It is side surface sectional drawing 2 of the charging cable accommodation mechanism which concerns on 1st embodiment of this invention. It is side surface sectional drawing 1 of the charging cable accommodation mechanism which concerns on 2nd embodiment of this invention. It is side surface sectional drawing 2 of the charging cable accommodation mechanism which concerns on 2nd embodiment of this invention. It is side surface sectional drawing 1 of the charging cable accommodation mechanism which concerns on 3rd embodiment of this invention. It is side surface sectional drawing 2 of the charging cable accommodation mechanism which concerns on 3rd embodiment of this invention. It is FF sectional drawing of the charging cable accommodation mechanism which concerns on 3rd embodiment of this invention. It is the plane effect | action figure 1 of the pallet which concerns on 4th embodiment of this invention. It is the plane effect | action figure 2 of the pallet which concerns on 4th embodiment of this invention. It is the plane effect | action figure 1 of the pallet which concerns on 5th embodiment of this invention. It is the plane effect | action figure 2 of the pallet which concerns on 5th embodiment of this invention. It is a conceptual diagram of the parking apparatus which concerns on 6th embodiment of this invention. It is a conceptual diagram of the parking apparatus of various formats.

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
A pallet 100 according to an embodiment of the present invention is a structure used for mounting a vehicle in a parking apparatus.
The parking device includes a plurality of pallets 100, a plurality of parking spaces 200, and a power supply device 300.
The parking device may include a plurality of pallets 100, a plurality of parking spaces 200, a power supply device 300, and a pallet transfer device 400.
The vehicle 40 is fed by a charging cable 120 described later.
The pallet 100 can be mounted with the vehicle 40 and is supplied with power from the power supply device 300 at least when placed in the parking space 200.

First, for ease of explanation, an example of a parking apparatus will be described with reference to the drawings.
FIG. 1 is a conceptual diagram of a parking apparatus according to a first embodiment of the present invention. FIG. 2 is a perspective view of the parking apparatus according to the first embodiment of the present invention. FIG. 3 is an AA arrow view of the parking apparatus according to the first embodiment of the present invention. FIG. 4 is a partial view of the pallet according to the first embodiment of the present invention. FIG. 5 is a plan view of the pallet according to the first embodiment of the present invention.
For example, the parking device includes a plurality of pallets 100, a plurality of parking spaces 200, a power supply device 300, and a pallet transfer device 400.
The pallet 100 is a plate structure that has a substantially rectangular shape when viewed from above, and is sandwiched between a pair of left and right long sides E that guide the left and right rolling tires of the vehicle 40. A guide surface G is provided.
The parking space 200 is a space for placing an empty pallet 100 or a pallet 100 on which the vehicle 40 is mounted.
FIG. 1 shows a state in which a plurality of parking spaces are stacked in the vertical direction with the hoistway H interposed therebetween.
The parking space 200 may include a parking shelf 210 and a pallet lock mechanism 220.
The parking shelf 210 has a shelf structure that supports the pallet 100.
For example, the pallet 100 has a pallet wheel 113 that can roll on the parking shelf 210.
The pallet lock mechanism 220 is a mechanism that locks the pallet 100 located in the parking space 200 so that it cannot traverse.

The power supply device 300 is a device that supplies electric power to the vehicle via the pallet 100.
The power supply device 300 may include a power supply cable 320 and a power supply box 330.
The power supply cable 320 is a cable that supplies power output from the power supply box 330 to the vehicle-side relay terminal 130 described later.
The power supply cable 320 may supply power directly to the charging cable 120.
The power supply cable 320 may supply power to the charging cable 120 via the relay device 140.
The power supply box 330 outputs electric power to be supplied to the vehicle.
For example, the power supply device 300 includes a power supply terminal 310, a power supply cable 320, and a power supply box 330.
The power supply terminal 310 may supply power via a vehicle-side relay terminal 145 described later.
The power feeding cable 320 feeds the power output from the power supply box 330 to the charging cable 120.

The pallet transfer device 400 is a device that transfers the pallet 100 between the loading / unloading space 30 and one parking space 200 among the plurality of parking spaces 200.
For example, the pallet transfer device 400 includes a lifter 410, an elevating mechanism 420, and a traversing mechanism 430.
The lifter 410 is a mechanism that can raise and lower the hoistway H by placing the pallet 100 thereon.
The lifting mechanism 420 is a mechanism that lifts and lowers the lifter 410.
The traversing mechanism 430 is a mechanism that traverses the pallet 100 between the lifter 410 and the parking space 200.

Below, the pallet concerning embodiment of this invention is demonstrated based on a figure.
In the following, for convenience of explanation, a parking apparatus that employs an elevator parking mechanism will be described as an example unless otherwise specified.

Initially, the pallet 100 concerning 1st embodiment of this invention is demonstrated based on a figure.
FIG. 6 is a BB arrow view of the pallet according to the first embodiment of the present invention. FIG. 7 is a plan action view of the pallet according to the first embodiment of the present invention. FIG. 8 is a side action view of the pallet according to the first embodiment of the present invention. FIG. 9 is a rear view of the pallet according to the first embodiment of the present invention. FIG. 10 is a plan view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 11 is a first cross-sectional view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 12 is a side sectional view 1 of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 13 is a CC cross-sectional view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 14 is a DD cross-sectional view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 15 is an EE cross-sectional view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 16 is a second cross-sectional plan view of the charging cable storage mechanism according to the first embodiment of the present invention. FIG. 17 is a side sectional view 2 of the charging cable storage mechanism according to the first embodiment of the present invention.

  The pallet 100 according to the first embodiment of the present invention includes a pallet main structure 110, a charging cable 120, a relay device 140, and a charging cable storage device 150.

The pallet main structure 110 is a plate structure having a substantially rectangular shape when viewed from above, and is sandwiched between a pair of left and right long sides E that guide the left and right rolling tires of the vehicle 40. A pair of guide surfaces G are provided.
The pallet main structure 110 may be provided with a pair of left and right rising portions F so as to sandwich a pair of left and right guide surfaces.
The rising portion F has an upper surface whose rising upper portion is flat along the long side E.
The pallet main structure 110 may include a pallet upper member 111, a pair of pallet beam members 112, four pallet wheels 113, and a pair of locking projections 114.
The pallet upper member 111 has a substantially rectangular plate structure when viewed from above, and forms a pair of left and right rising portions F and a pair of left and right guide surfaces G.
FIG. 4 shows a pair of left and right guide surfaces G sandwiched between a rising part F having a U-shaped cross-sectional shape and a pair of left and right rising parts F. It shows how it is formed. Further, the surface sandwiched between the pair of left and right guide surfaces G is higher than the guide surface G.
The pallet beam member 112 is a beam-like structure fixed to the pallet upper member 111 so that the longitudinal direction intersects the long side E.
The pallet wheel 113 is a wheel that is rotatably fixed to the pallet beam member 112.
The pallet wheel 113 can roll on the upper surface of the parking rack 210 described above.
The locking projection 114 is a projection provided on the pallet beam member 112 and is engaged with the pallet locking mechanism 220 described above, and can prevent the pallet 100 from traversing.

Charging cable 120 is a cable-shaped member that supplies electric power output from power supply device 300 to electric vehicle 40.
For example, the charging cable 120 is a cable-like member that is supplied with electric power output from the power supply device 300 via a relay device 140 described later and supplied to the electric vehicle 40.
The charging cable 120 includes a power plug 121 and a charging cable body 122.
The charging cable 120 may include a power plug 121, a charging cable body 122, and a charging terminal 123.
The charging cable 120 may include a power supply plug 121, a charging cable body 122, a charging terminal 123, and a cable covering tube 124.

The power supply plug 121 is an electrical element that can be detachably coupled to the power supply plug receptacle of the electric vehicle 40 and can be electrically joined to the power supply plug receptacle when coupled to the power supply plug receptacle.
The charging cable body 122 is an electrical element that electrically connects one end to the power supply plug 121.
The charging terminal 123 is an electrical element that is electrically connected to the other end of the charging cable body 122. The charging terminal 123 is coupled to a vehicle side relay terminal 145 described later. The charging terminal 123 may be detachably coupled to a vehicle-side relay terminal 145 described later.
The cable covering tube 124 is a tube that covers the charging cable main body 122. For example, the cable covering tube 124 may be a so-called flexible tube for electric wires. One end of the cable covering tube 124 is fixed to the power supply plug 121.

The relay device 140 is an electrical device that relays the power supplied from the power supply device to the charging cable 120.
The relay device 140 may include a parking shelf side relay terminal 141, a relay cable 142, a grounding brush 143, and a relay ground circuit 144.
The relay device 140 may include a parking shelf-side relay terminal 141, a relay cable 142, a grounding brush 143, a relay ground circuit 144, and a vehicle-side relay terminal 145.
The parking shelf side relay terminal 141 is a terminal that is fixed to the pallet main structure 110 and that can supply power from the power supply device 300 when the pallet 100 is located in the parking space 200.
For example, the parking rack side relay terminal 141 is electrically joined to the power supply terminal 310 when the pallet 100 is located in the parking space 200.
The relay cable 142 is a cable that electrically connects the parking shelf side relay terminal 141 and the vehicle side relay terminal 145.
The grounding brush 143 is fixed to the pallet main structure 110 and contacts the parking rack when the pallet 100 is located in the parking space.
The relay ground circuit 144 is a circuit that electrically connects the grounding brush 143 and the vehicle-side relay terminal 130.
The vehicle-side relay terminal 145 is a terminal that is electrically connected to the charging terminal 123.

The charging cable storage device 150 is a device that is fixed to the pallet main structure 110 and can store at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store at least a part of the charging cable main body 122 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store the charging cable 120 in the storage space S.

The charging cable storage device 150 includes a storage device main body 151 and a retracting mechanism 152.
The storage device main body 151 is a structure that forms a storage space S and is provided with a drawer port W that is an opening for pulling out a part of the charging cable main body 122 connected to the power supply plug 121 to the outside of the storage space S. is there.

The storage device main body 151 may be fixed to the pallet main structure 110, and the storage device main body 151 may guide the side surface of the tire rolling on the guide surface along the long side E.
The storage device main body 151 may be integrated with the pallet main structure 110, and the storage device main body 151 may guide the side surface of the tire rolling on the guide surface along the long side E.
For example, the pallet main structure 110 is provided so as to sandwich a pair of left and right guide surfaces with a pair of left and right rising portions F having an upper surface with a flat upper portion along a pair of left and right long sides, The storage device main body 151 may be integrated with the rising portion F.
FIG. 7 shows a state in which the storage device main body 151 and the rising portion F are integrated.

The pallet main structure 110 is provided along a pair of left and right long sides E so that a pair of left and right rising parts F having a flat upper surface of the rising part F sandwich a pair of left and right guide surfaces. The storage device main body 151 is disposed along one rising portion F of the pair of left and right rising portions F and is fixed to the pallet main structure 110 so as to contact the guide surface G. The storage device main body 151 is The side surface of the tire rolling on the guide surface G may be guided along the long side.
FIG. 5 shows a state in which the storage device main body 151 is arranged along the rising portion F and is fixed to the pallet main structure 110 so as to contact the guide surface G.

The pull-in mechanism 152 is a mechanism that can pull at least a part of the charging cable 120 into the storage space S from the pull-out port W.
The retracting mechanism 152 includes a guide member 153 and a cable guide member 154.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, and an urging member 155.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, a guide rail 156, and a guided member 157.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, an urging member 155, a guide rail 156, and a guided member 157.
11 and 12 show a state where the charging cable 120 is stored in the storage space S. FIG.
16 and 17 show a state in which a part of the charging cable 120 is pulled out from the storage space S. FIG.

The guide member 153 is a member that is provided in the vicinity of the outlet W and guides the charging cable main body 122 so as to be movable in a direction in which the axis extends while suppressing movement in the direction orthogonal to the axis.
For example, the guide member 153 may be a trumpet-shaped member that forms a guide space for guiding the charging cable main body 122 at the center.
For example, the guide member 153 includes a pair of upper and lower large diameter guide rollers 153a, a pair of upper and lower small diameter guide rollers 153b, and a guide roller support member 153c.
Two pairs of upper and lower large diameter guide rollers 153a and one pair of upper and lower small diameter guide rollers 153b are rotatably supported by the guide roller support member 153c.
A pair of upper and lower pairs of small diameter guide rollers 153b are sandwiched between two pairs of upper and lower large diameter guide rollers 153a, and a guide space for guiding the charging cable body 122 to be movable in the axial direction is interposed between the pair of upper and lower small diameter guide rollers 153b. It is formed.
FIG. 13 shows a state in which the guide member 153 includes two pairs of upper and lower large-diameter guide rollers 153a, a pair of upper and lower small-diameter guide rollers 153b, and a guide roller support member 153c.

The cable guide member 154 supports the charging cable body 122 by bending the charging cable body 122 at an arbitrary position inside the storage space S from the guide member 153 of the charging cable body 122, and the bending portion of the charging cable body 122 is curved. It is a member that can move along the axis.
For example, the cable guide member 154 supports the charging cable main body 122 by bending it by 180 ° at an arbitrary position inside the storage space S from the guide member 153 of the charging cable main body 122, and a curved portion that is a curved portion. It is a member that is movable along the axis of the charging cable body 122.
For example, the cable guide member 154 is made of an elastic material.
For example, the cable guide member 154 includes a plurality of members arranged in series and connected to each other so as to be bent.
12 and 17 show that the charging cable main body 122 is divided into a lower straight portion L1, a curved portion L2, and an upper curved portion L3 along the axis.
The curved portion L2 is movable along the axis of the charging cable main body 122.
The cable guide member 154 is stored in the storage space S.
The lower end of the cable guide member 154 is fixed to the bottom of the storage device main body 151. The upper end of the cable guide member 154 is guided so as to be horizontally movable.
When the upper end of the cable guide member 154 moves to the left and right, the curved portion L2 moves to the left and right.
For example, the guided member 157 is fixed to the upper end of the cable guide member 154.
Charging cable body 122 is supported by cable guide member 154.
For example, the charging cable main body 122 is fixed to the cable guide member 154.
For example, the charging cable main body 122 is supported by being bent by 180 ° at an arbitrary position inside the storage space from the guide member.
The charging cable main body 122 is arranged along the longitudinal direction of the cable guide member 154 with the axis thereof being secured to the cable guide member 154.
When the guided member 157 moves while being guided by the guide rail 156, the curved portion L2 moves along the axis of the charging cable body 122.
FIG. 12 shows a state where the charging cable body 122 is supported by the cable guide member 154.

The urging member 155 is a member that pulls the charging cable 120 from the outlet W toward the inside of the storage space S with an urging force.
For example, the urging member 155 is a member obtained by winding a plate material with a curled ridge around a rotating shaft.
A predetermined tensile force is required to pull out the plate material from the rotating shaft.
The front end of the plate material is fixed to the other end of the cable guide member 154. The plate material is wound around the rotating shaft, and a biasing force is generated so as to pull the cable guide member 154 from the outlet W toward the inside of the storage space S.

The guide rail 156 is a rail that guides the guided member 157.
The guide rail 156 is stored in the storage space S, and is fixed to the inside of the storage device main body 151 with the longitudinal direction horizontal.

The guided member 157 is a member that is fixed to the upper end of the cable guide member 154 and is guided by the guide rail 156 so as to be horizontally movable.
For example, the guided member 157 includes a guided member main body 157a and a pair of guided member wheels 157b.
The guided member body 157a is a member that is fixed to the guide rail 156 and rotatably supports a pair of guided member wheels 157b.
The pair of guided member wheels 157 b are guided by the guide rail 156 and roll in the longitudinal direction of the guide rail 156.
When the pair of guided member wheels 157 b roll in the longitudinal direction of the guide rail 156, the curved portion L <b> 2 moves along the axis of the charging cable main body 122.
FIG. 14 shows a state in which a pair of guided member wheels 157 b are guided by the guide rail 156.

Below, the effect | action of the pallet 100 concerning 1st embodiment of this invention is demonstrated.
When the vehicle 40 is not on the pallet 100, the charging cable 120 is stored in the storage space S.
The vehicle 40 gets on the pallet 100 in the entry / exit space 30.
When the wheel rolls on the guide surface G, the side surface of the wheel is guided to the storage device main body 151.
The vehicle 40 stops on the pallet 100.

A driver or worker lifts the power supply plug 121 from the outlet W of the charging cable storage device 150. The charging cable 120 is pulled out from the storage space S.
A driver or a worker inserts the power supply plug 121 into the power supply plug receiver of the electric vehicle 40.
The driver or the worker leaves the entry / exit space 30.
The pallet 100 on which the vehicle 40 is placed is moved from the entry / exit space 30 to the parking space 200.
When the pallet 100 stops in the parking space 200, the relay device 140 of the pallet 100 is connected to the power supply device 300.
Power is supplied from the power supply device 300 to the charging cable 120 via the relay device 140, and power is supplied from the charging cable 120 to the electric vehicle 40.
The electric vehicle charges 40.

When there is an exit command, the pallet 100 on which the electric vehicle 40 is placed is moved from the parking space 200 to the entrance / exit space 30.
The driver or the worker removes the power supply plug 121 from the power supply plug receiver of the electric vehicle 40.
The charging cable 120 is stored in the storage space S.
The electric vehicle 40 moves from the pallet 100.
The pallet 100 becomes empty.

Next, the pallet 100 concerning 2nd embodiment of this invention is demonstrated based on a figure.
FIG. 18 is a first cross-sectional side view of the charging cable storage mechanism according to the second embodiment of the present invention. FIG. 19 is a side sectional view 2 of the charging cable storage mechanism according to the second embodiment of the present invention.
Since the main structure of the pallet 100 according to the second embodiment of the present invention is substantially the same as that of the pallet according to the first embodiment, the description of the same parts will be omitted and different points will be described.

The pallet 100 according to the second embodiment of the present invention includes a pallet main structure 110, a charging cable 120, a relay device 140, and a charging cable storage device 150.
Since the structure of the pallet main structure 110, the charging cable 120, and the relay device 140 is the same as that of the pallet 100 according to the first embodiment of the present invention, the description thereof is omitted.

The charging cable storage device 150 is a device that is fixed to the pallet main structure 110 and can store at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device fixed to the pallet main structure 110 and capable of storing at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store the charging cable 120 in the storage space S.

The charging cable storage device 150 includes a storage device main body 151 and a retracting mechanism 152.
Since the storage device main body 151 is the same as that of the pallet 100 according to the first embodiment of the present invention, description thereof is omitted.

The pull-in mechanism 152 is a mechanism that can pull at least a part of the charging cable 120 into the storage space S from the pull-out port W.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, and an urging member 155.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, an urging member 155, a guide rail 156, and a guided member 157.
FIG. 18 shows a state in which the charging cable 120 is stored in the storage space S.
FIG. 19 shows a state in which a part of the charging cable 120 is pulled out from the storage space S.
Since the guide member 153, the cable guide member 154, the guide rail 156, and the guided member 157 are the same as those of the pallet 100 according to the first embodiment of the present invention, description thereof is omitted.

The biasing member 155 includes a first biasing member 155a and a second biasing member 155b.
The first urging member 155a is a member that pulls the charging cable 120 from the outlet W toward the inside of the storage space S with a first urging force.
The second urging member 155b is a member that pulls the charging cable 120 from the outlet W toward the outside of the storage space S with a second urging force.
The first biasing force is greater than the second biasing force.
The unauthorized member 155 pulls the charging cable 120 from the outlet W toward the inside of the storage space S with a biasing force obtained by subtracting the second biasing force from the first biasing force.

Next, a pallet 100 according to a third embodiment of the present invention will be described with reference to the drawings.
FIG. 20 is a first cross-sectional side view of the charging cable storage mechanism according to the third embodiment of the present invention. FIG. 21 is a side sectional view 2 of the charging cable storage mechanism according to the third embodiment of the present invention. FIG. 22 is an FF cross-sectional view of the charging cable storage mechanism according to the third embodiment of the present invention.
Since the main structure of the pallet 100 according to the second embodiment of the present invention is substantially the same as that of the pallet according to the first embodiment, the description of the same parts will be omitted and different points will be described.

The pallet 100 according to the third embodiment of the present invention includes a pallet main structure 110, a charging cable 120, a relay device 140, and a charging cable storage device 150.
Since the structure of the pallet main structure 110, the charging cable 120, and the relay device 140 is the same as that of the pallet 100 according to the first embodiment of the present invention, the description thereof is omitted.

Charging cable 120 is a cable-shaped member that supplies power output from power supply device 300 to electric vehicle 40 by being fed through relay device 140 described later.
The charging cable 120 includes a power supply plug 121, a charging cable main body 122, and a cable covering tube 124.
The charging cable 120 may include a power supply plug 121, a charging cable body 122, a charging terminal 123, and a cable covering tube 124.
Since the power supply plug 121, the charging cable main body 122, and the charging terminal 123 are the same as those of the pallet according to the first embodiment, description thereof is omitted.

The cable covering tube 124 is a tube that covers the charging cable main body 122.
The cable covering tube 124 is a tube that can be bent. For example, the cable covering tube 124 is a so-called flexible tube for covering a wire.
One end of the cable covering tube 124 is fixed to the power supply plug 121.
The other end of the cable covering tube 124 is fixed to the cable guide member 154.
In this way, it is possible to prevent tension from acting on the charging cable body 122.
FIG. 22 shows how the cable covering tube 124 is guided by the guide member 153.

The charging cable storage device 150 is a device that is fixed to the pallet main structure 110 and can store at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device fixed to the pallet main structure 110 and capable of storing at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store the charging cable 120 in the storage space S.

The charging cable storage device 150 includes a storage device main body 151 and a retracting mechanism 152.
Since the storage device main body 151 is the same as that of the pallet 100 according to the first embodiment of the present invention, description thereof is omitted.

The pull-in mechanism 152 is a mechanism that can pull at least a part of the charging cable 120 into the storage space S from the pull-out port W.
The retracting mechanism 152 may be configured by a guide member 153 and a cable guide member 154.
The retracting mechanism 152 may include a guide member 153, a cable guide member 154, a guide rail 156, and a guided member 157.
FIG. 20 shows a state in which the charging cable 120 is stored in the storage space S.
FIG. 21 shows a state in which a part of the charging cable 120 is pulled out from the storage space S.
Since the guide member 153, the cable guide member 154, the guide rail 156, and the guided member 157 are the same as those of the pallet 100 according to the first embodiment of the present invention, description thereof is omitted.

Next, a pallet 100 according to a fourth embodiment of the present invention will be described with reference to the drawings.
FIG. 23 is a plan action diagram 1 of a pallet according to the fourth embodiment of the present invention. FIG. 24 is a plan action diagram 2 of the pallet according to the fourth embodiment of the present invention.
Since the main structure of the pallet 100 according to the fourth embodiment of the present invention is substantially the same as that of the pallet according to the first embodiment, the description of the same parts will be omitted and different points will be described.

The pallet 100 according to the fourth embodiment of the present invention includes a pallet main structure 110, a charging cable 120, a relay device 140, and a charging cable storage device 150.
Since the structure of the pallet main structure 110, the charging cable 120, and the relay device 140 is the same as that of the pallet 100 according to the first embodiment of the present invention, the description thereof is omitted.

The charging cable storage device 150 is a device that is fixed to the pallet main structure 110 and can store at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device fixed to the pallet main structure 110 and capable of storing at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store the charging cable 120 in the storage space S.

The charging cable storage device 150 includes a storage device main body 151 and a retracting mechanism 152.
The storage device main body 151 is a structure that forms a storage space S and is provided with a drawer port W that is an opening for pulling out a part of the charging cable main body 122 connected to the power supply plug 121 to the outside of the storage space S. is there.
The storage device main body 151 is provided at a location sandwiched between a pair of left and right guide surfaces of the pallet main structure.

The pull-in mechanism 152 is a mechanism that can pull at least a part of the charging cable 120 into the storage space S from the pull-out port W.
The retracting mechanism 152 includes a guide member 153 and a winding mechanism 158.
The guide member 153 is a member that is provided in the vicinity of the outlet W and guides the charging cable main body 122 so as to be movable in a direction in which the axis extends while suppressing movement in the direction orthogonal to the axis.
For example, the guide member 153 may be a trumpet-shaped member that forms a guide space for guiding the charging cable main body 122 at the center.
The winding mechanism 158 is a mechanism that winds an arbitrary portion inside the storage space S from the guide member 153 of the charging cable main body 122.
The winding mechanism 158 winds an arbitrary portion inside the storage space S from the guide member 153 of the charging cable main body 122 so as to be spiral.
The winding mechanism 158 is fixed at a position sandwiched between a pair of left and right guide surfaces G of the pallet main structure 110 as viewed from above.
FIG. 23 shows a state where the charging cable main body 122 is caught in the winding mechanism 158.
FIG. 24 shows a state where the charging cable main body 122 is unwound from the winding mechanism 158 and comes out of the storage space.

Next, a pallet 100 according to a fifth embodiment of the present invention will be described with reference to the drawings.
FIG. 25 is a plan action diagram 1 of the pallet according to the fifth embodiment of the present invention. FIG. 26 is a plan action diagram 2 of the pallet according to the fifth embodiment of the present invention.
Since the main structure of the pallet 100 according to the fifth embodiment of the present invention is substantially the same as that of the pallet according to the first embodiment, the description of the same parts will be omitted and different points will be described.

The pallet 100 according to the fifth embodiment of the present invention includes a pallet main structure 110, a charging cable 120, a relay device 140, and a charging cable storage device 150.
Since the structure of the pallet main structure 110, the charging cable 120, and the relay device 140 is the same as that of the pallet 100 according to the first embodiment of the present invention, the description thereof is omitted.

The charging cable storage device 150 is a device that is fixed to the pallet main structure 110 and can store at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device fixed to the pallet main structure 110 and capable of storing at least a part of the charging cable 120 in the storage space S.
The charging cable storage device 150 may be a device that is fixed to the pallet main structure 110 and that can store the charging cable 120 in the storage space S.

The charging cable storage device 150 includes a storage device main body 151 and a retracting mechanism 152.
The storage device main body 151 is a structure that forms a storage space S and is provided with a drawer port W that is an opening for pulling out a part of the charging cable main body 122 connected to the power supply plug 121 to the outside of the storage space S. is there.

The pull-in mechanism 152 is a mechanism that can pull at least a part of the charging cable 120 into the storage space S from the pull-out port W.
The retracting mechanism 152 includes a guide member 153 and a winding mechanism 158.
The retracting mechanism 152 may include a guide member 153, a winding mechanism 158, a guide member 153, a guide rail 156, and a guided member 157.
The guide member 153 is a member that is provided in the vicinity of the outlet W and guides the charging cable main body 122 so as to be movable in a direction in which the axis extends while suppressing movement in the direction orthogonal to the axis.
For example, the guide member 153 may be a trumpet-shaped member that forms a guide space for guiding the charging cable main body 122 at the center.
The guide member 153 may be that of the pallet 100 according to the first embodiment.
The guide member 153 is disposed on the rising portion F of the pallet main structure 110.
The winding mechanism 158 is a mechanism that winds an arbitrary portion inside the storage space S from the guide member 153 of the charging cable main body 122.
The winding mechanism 158 may be a mechanism that winds an arbitrary portion inside the storage space S from the guide member 153 of the charging cable main body 122 so as to be spiral.
The winding mechanism 158 is fixed at a position sandwiched between a pair of left and right guide surfaces G of the pallet main structure 110 as viewed from above.
FIG. 25 shows a state where the charging cable main body 122 is caught in the winding mechanism 158.
FIG. 26 shows a state where the charging cable main body 122 is unwound from the winding mechanism 158 and comes out of the storage space.

A pallet 100 according to an eighth embodiment of the present invention will be described with reference to the drawings.
FIG. 27 is a conceptual diagram of a parking apparatus according to the sixth embodiment of the present invention.
A pallet 100 according to the sixth embodiment of the present invention is a pallet used in a parking apparatus that employs an elevator-sliding parking mechanism or a plane reciprocating parking mechanism.

The pallet concerning embodiment of this invention has the following effects by the structure.
A charging cable storage device 150 is fixed to a pallet main structure 110 that is a substantially rectangular plate structure as viewed from above a pallet 100 used for mounting the vehicle 40 in a parking device having a plurality of parking spaces 200, Since the storage device main body 151 forms a storage space S in which the charging cable main body 122 can be stored, and the pull-in mechanism 152 can draw at least a part of the charging cable 120 from the outlet W into the storage space S. The vehicle 40 is guided to the guide surface G of the pallet 100 and gets on and off the pallet 100, and the power supplied from the power supply device 300 via the relay device 140 is guided to the guide surface G by the charging cable 120 drawn from the storage space S. The vehicle 40 on the vehicle can be powered and the charging cable 120 can be pulled into the storage space S when it is not necessary. Kill.
Further, the guide member 153 guides the charging cable main body so as to be movable in the direction in which the axis extends, the cable guide member 154 supports the charging cable main body 120 by being bent by 180 ° in part, and the curved portion L2 is supported by the charging cable main body. Since the guide is movably guided along the axis 122, the charging cable 120 can be pulled out of the storage space S without being entangled with the charging cable main body 122, and can be pulled into the storage space S.
In addition, since the charging cable 120 is pulled from the outlet W toward the inside of the storage space S with an urging force, the charging cable 120 can be stably pulled out of the storage space S and stably pulled into the storage space S. it can.
Further, since the storage device main body 151 fixed to the pallet main structure 110 guides the side surface of the tire rolling on the guide surface G along the long side E, the vehicle traveling on the guide surface G of the pallet 100 You can adjust the posture and position.
Further, the pallet main structure 110 is provided with a rising portion F along the long side E, and the storage device main body 151 in which the storage device main body 151 is arranged along the rising portion F and fixed in contact with the guide surface G is guided. Since the side surface of the tire rolling on the surface G is guided along the long side, the posture and position of the vehicle traveling on the guide surface of the pallet can be adjusted.
Further, since the storage device main body 151 fixed to the pallet main structure 110 guides the side surface of the tire rolling on the guide surface G along the long side E, the vehicle 40 is opposite to the storage device main body 151. It is possible to secure a space to be inserted into the power supply plug receptacle without causing the power supply plug 121 to interfere with the side where the storage device main body 151 is located.
The charging cable 120 is pulled from the outlet W toward the inside of the storage space S by the first biasing force 155a, and pulled from the drawer port W toward the outside of the storage space S by the second biasing force 155b. Since the force is greater than the second urging force, the charging cable 120 is automatically and stably pulled and stored in the storage space S.
In addition, since the guide member 153 guides the charging cable body 122 so as to be movable in the direction in which the axis extends, the winding mechanism 158 winds the charging cable body 122 in a spiral shape, so that the charging cable body 122 does not get entangled. The charging cable 120 can be pulled out of the storage space S, and can be pulled into the storage space S.
Further, since the take-up mechanism 158 is fixed at a position between the pair of left and right guide surfaces G of the pallet main structure 110 when viewed from above, the pallet 100 can be made compact.

The present invention is not limited to the embodiments described above, and various modifications can be made without departing from the scope of the invention.
In the description, a parking apparatus using an elevator parking mechanism has been described as an example. However, the present invention is not limited to this, but a merry-go-round parking mechanism, an elevator slide parking mechanism, a plane reciprocating parking mechanism, a transport storage parking mechanism, two The parking apparatus may employ any one of a multistage parking mechanism and a multistage parking mechanism.
Although it demonstrated as joining terminals, you may join in contact and may join in non-contact.
Although it has been described that the vehicle-side relay terminal 130 and the parking shelf-side relay terminal are electrically connected by a long relay cable 142, even if the vehicle-side relay terminal 130 and the parking shelf-side relay terminal are substantially integrated. Good.

E Long side G Guide surface F Rising part H Hoistway L1 Lower straight part L2 Curved part L3 Upper straight part S Storage space W Drawer port 30 Entry / exit space 40 Vehicle 100 Pallet 110 Pallet main structure 111 Pallet upper member 112 Pallet beam Member 113 Pallet wheel 114 Locking projection 120 Charging cable 121 Power supply plug 122 Charging cable body 123 Charging terminal 124 Cable cover tube 140 Relay device 141 Parking shelf side relay terminal 142 Relay cable 143 Ground brush 144 Relay ground circuit 145 Vehicle side relay Terminal 150 Charging cable storage device 151 Storage device body 152 Retraction mechanism 153 Guide member 153a Large diameter guide roller 153b Small diameter guide roller 153c Guide roller support member 154 Cable guide member 15 Biasing member 155a First biasing member 155b Second biasing member 156 Guide rail 157 Guided member 157a Guided member main body 157b Guided member wheel 158 Winding mechanism 200 Parking space 210 Parking shelf 210 Pallet locking mechanism 300 Power supply device 310 Feed terminal 320 Feed cable 330 Power box 400 Pallet transfer equipment 410 Lifter 420 Lifting mechanism 430 Traversing mechanism

JP 05-256038 A JP 04-366283 A JP 05-227668 A Japanese Patent Laid-Open No. 06-57086 Japanese Patent Laid-Open No. 06-67987 JP 06-81507 A Japanese Patent Laid-Open No. 06-121407 JP 06-318288 A JP 07-004095 A Japanese Patent Laid-Open No. 10-030354 JP 10-124719 A Japanese Patent Laid-Open No. 11-086058 JP-A-11-152925 JP 2001-312772 A JP 2001-359203 A JP 2002-004620 A Japanese Utility Model Publication No. 06-028124 Japanese Utility Model No. 06-035535

Claims (9)

A pallet that is used to mount a vehicle that is used in a parking device having a plurality of parking spaces and a power supply device and that is provided with a power supply plug receptacle and is supplied with power from the power supply device when placed in the parking space,
A pallet that is a plate structure having a substantially rectangular shape when viewed from above, and is provided with a pair of left and right guide surfaces that are sandwiched between a pair of left and right long sides of the substantially rectangular shape and guides a rolling tire on the left and right of the vehicle. A main structure;
Charging having a power supply plug that can be detachably coupled to the power supply plug receptacle and can be electrically connected to the power supply plug receptacle when coupled to the power supply plug receptacle, and a charging cable body that electrically connects one end to the power supply plug receptacle Cable and
A relay device capable of supplying the power supplied from the power supply device to the other end of the charging table;
A charging cable storage device fixed to the pallet main structure and capable of storing at least a portion of the charging cable in the previous period in a storage space;
With
A storage device body in which the charging cable storage device forms the storage space and is provided with a drawer opening that is an opening for pulling out a part of the charging cable body connected to the power supply plug to the outside of the storage space; A retracting mechanism capable of retracting at least a part of the charging cable from the outlet into the storage space;
A pallet characterized by that. The pull-in mechanism is provided in the vicinity of the pull-out port, the guide member for suppressing the movement of the charging cable body in the direction orthogonal to the axis and movably guiding the extending direction of the axis, and the charging cable body from the guide member A cable guide member that allows a curved portion that is curved and supported and curved at an arbitrary location inside the storage space to be movable along the axis of the charging cable body;
The pallet according to claim 1. The pull-in mechanism has a biasing member that pulls the charging cable from the pull-out port toward the inside of the storage space with the biasing force;
The pallet according to claim 2. The storage device body is fixed to the pallet main structure,
The storage device main body guides the side surface of the tire rolling on the guide surface along the long side,
The pallet according to claim 3. The pallet main structure is provided so as to sandwich a pair of left and right guide surfaces with a pair of left and right rising parts having a top surface with a flat upper part along a pair of left and right long sides,
The storage device main body is disposed along one rising part of the pair of right and left rising parts and fixed to the pallet main structure so as to contact the guide surface,
The storage device main body guides the side surface of the tire rolling on the guide surface along the long side,
The pallet according to claim 4. The biasing member pulls the charging cable from the drawer port toward the inside of the storage space with a first biasing force, and the charging cable pulls the charging cable from the drawer port toward the outside of the storage space. A second biasing member that pulls with two biasing forces,
The first biasing force is greater than the second biasing force,
The pallet according to claim 5. The biasing member pulls the charging cable from the drawer port toward the inside of the storage space with a first biasing force, and the charging cable pulls the charging cable from the drawer port toward the outside of the storage space. A second biasing member that pulls with two biasing forces,
The first biasing force is greater than the second biasing force,
The pallet according to claim 3. The pull-in mechanism is provided in the vicinity of the pull-out opening, and includes a guide member that suppresses the movement of the charging cable body in a direction orthogonal to the axis and is movable in the extending direction of the axis, and the guide member of the charging cable body. A winding mechanism that winds up an arbitrary portion inside the storage space;
The pallet according to claim 1. The winding mechanism is fixed at a position sandwiched between a pair of left and right guide surfaces of the pallet main structure as viewed from above.
The pallet according to claim 8.

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