JP2010101082A - Multistory parking system provided with charge function - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a multistory parking system provided with a charge function which can put an electric car on charge by controlling a degradation in the strength of a pallet and changes in outer dimensions of a pallet part without becoming an obstacle to putting the electric car into and taking it out of the multistory parking system or to a user getting into and out of it. <P>SOLUTION: At least part of the pallet 5 on which the electric car is loaded is provided with a protuberance 9 which is higher than the vehicle road surface in the midsection in the width direction. The protuberance 9 includes openings 21a, 21b in the front and rear positions, and a charge cable 22 which is used for supplying a charging power to the electric car is provided to the interior of the openings 21a, 21b. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a multi-story parking apparatus having a function of charging an electric vehicle mounted and stored on a pallet.

  2. Description of the Related Art Conventionally, three-dimensional parking apparatuses such as an elevator parking apparatus, a plane reciprocating parking apparatus, and a multistage parking apparatus are widely used as a mechanical parking apparatus for parking a vehicle using an internal combustion engine as a power source.

  On the other hand, in recent years, the use of electric vehicles using an electric motor as a power source instead of an internal combustion engine is increasing. This electric vehicle is superior in environmental conservation because it does not emit exhaust gas, but it is necessary to charge electricity to a battery (battery) instead of conventional fuel. However, since this charging usually takes a long time, a multi-story parking device has been invented to charge using the time stored in the parking device as described above.

For example, there is one in which a charger is provided on a part of a flat pallet having a flat upper surface (see, for example, Patent Document 1). In addition, a pole is erected on the pallet, and the pole and the electric vehicle are connected by a charging cable (see, for example, Patent Document 2), or an outlet is taken out from the side of the pallet and the charging cable is connected. Some have been made (see, for example, Patent Document 3).
Japanese Patent No. 2787728 Japanese Patent No. 2789062 Japanese Patent No. 2908940

  However, in the case of the above-mentioned Patent Document 1, in order to open a part of the pallet having a flat upper surface, a strength member is provided on the lower surface of the upper plate in order to provide an opening for charging while maintaining the strength of the upper plate. Structural design is required, and the strength of the pallet must be newly designed. Moreover, since the charger is provided on the pallet, the structure of the pallet is complicated and the size is increased. In addition, since the upper surface of the pallet is flush with the tire running surface, waterproofing measures are difficult.

  Further, in the case of Patent Document 2 described above, the configuration of the parking device may interfere with the opening and closing of the door at the time of entering / exiting or getting on / off, and a design suitable for the parking device is required.

  Further, in the case of the above-mentioned Patent Document 3, since the outlet or cable is taken out from the side of the pallet, an opening can be made on the side that is important for the strength of the pallet, and it is necessary to newly design the strength of the pallet. is there. In addition, if the wiring is taken out from the side of the pallet and the cable is exposed on the inner surface side in this way, the cable and the tire may be damaged because they interfere with the tire at the time of loading and unloading.

  Therefore, the present invention has a charging function capable of charging the electric vehicle while suppressing a decrease in the strength of the pallet and a change in the external dimensions of the pallet parts without hindering the entry / exit of the electric vehicle and getting on / off of the user. It aims at providing a three-dimensional parking apparatus.

  In order to achieve the above object, according to the present invention, at least a part of the pallet on which the electric vehicle is mounted includes a raised portion that is higher than the road surface at the center in the width direction. An opening is provided in any one of the rear portions, and power supply connecting means for supplying charging power to the electric vehicle is provided in the opening. Thereby, if the power supply connection means in the opening part provided in the protruding part is connected to the electric vehicle mounted on the pallet, the electric vehicle mounted on the pallet can be easily charged. In addition, the power supply connection means can be prevented from getting in the way when the electric vehicle is loaded and unloaded or when the user gets on and off.

  Further, the power connection means may include an outlet into which a connector of a charging cable connected to the electric vehicle is inserted. If it does in this way, after mounting an electric vehicle on a pallet, if an outlet and an electric vehicle are connected with a charging cable, it can charge easily.

  Furthermore, the power connection means may include a charging cable including a connector connected to a charging port of the electric vehicle. If it does in this way, after mounting an electric vehicle on a pallet, if the charging cable of a storage part is connected to an electric vehicle, it can charge easily.

  The opening includes a lid that opens and closes, and the outlet is configured to stand on the inner surface or the inner side of the lid in conjunction with the opening operation of the lid and to lie down in conjunction with the closing operation. May be. The mechanism for opening and closing the lid is constituted by, for example, a hinge mechanism. In this way, the outlet with the lid provided on the pallet is stored in the storage unit when charging is not necessary, and the upper surface is closed with the lid. Can be charged.

  Further, the opening includes a lid that opens and closes, and the lid includes a connector holding portion of the charging cable, and the connector holding portion is interlocked with the opening operation of the lid on the inner surface or inside of the lid. It may be configured to stand up and fall down in conjunction with the closing operation. The mechanism for opening and closing the lid is also constituted by a hinge mechanism, for example. In this way, the connector holding part provided on the lid provided on the pallet is stored in the storage part in the opening when charging is not necessary, and the upper surface is closed with the cover, and the cover is opened when charging. The electric vehicle can be charged by taking it out of the storage unit.

  In addition, the opening may include a lid that opens and closes, and a controller that switches supply / cut-off of power supply to the power connection means in conjunction with opening and closing operations of the lid. The mechanism for opening and closing the lid is also constituted by a hinge mechanism, for example. In this way, power supply to the power supply connecting means can be started in conjunction with the opening operation of the lid of the opening, and charging can be performed efficiently.

  According to the present invention, multilevel parking can be provided with power connection means on the pallet that suppresses a decrease in the strength of the pallet and changes in the outer dimensions of the pallet parts without hindering the entry / exit of the electric vehicle and getting on / off of the user. An apparatus can be provided.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an overall front view schematically showing a first embodiment in which the present invention is applied to a multistage multilevel parking apparatus, and FIG. 2 is a plan view of an upper pallet shown at the right end of FIG. 3 is an enlarged view of the power supply connecting means shown in FIG. 2, wherein (a) is a plan view and (b) is a longitudinal sectional view. In this embodiment, a multi-row multilevel parking device having three rows and three tiers is taken as an example, and components not necessary for the description of the present invention are not shown. Moreover, in this specification and the document of a claim, in the state (FIG. 1) which faced the front of the parking apparatus, it is called the right side and the left side, and the direction orthogonal to the loading / unloading direction of a pallet is called the width direction.

  As shown in FIG. 1, in the multi-story parking apparatus 1 according to this embodiment, a frame assembly 4 formed by a plurality of support columns 2 and beams 3 forms a storage space of three rows vertically and three rows horizontally. Has been. Three upper lift pallets 5 are juxtaposed in the upper storage space, and three lower lift pallets 6 are juxtaposed in the lower storage space formed in the underground pit. In the middle storage space, two middle row pallets 7 are arranged on the left side. An upper elevating pallet 5 is disposed at the right end of the middle storage space. These pallets 5 to 7 have a structure having a raised portion 9 at the center in the width direction that is higher than the road surface 8 over almost the entire length, and side raised portions 10 at both ends in the width direction ( Figure 2).

  The middle traverse pallet 7 traverses between the left and right stop positions of the middle storage space, and the upper lift pallet 5 moves up and down between the upper storage space and the middle storage space. The raising / lowering pallet 6 moves up and down between the lower storage space and the middle storage space. In this embodiment, the middle storage space is at the entry level.

  Further, a wiring duct 15 that is continuous in the left-right direction is provided between the support columns 2 positioned at the rear of the frame assembly 4, and a control panel 16 is provided at the right end of the wiring duct 15. The frame assembly 4 of this embodiment also has a role of supporting various wirings as will be described later in addition to the role of supporting the stored automobiles 17 and 18 and each component and guiding the operation of the parts. .

  In this embodiment, the upper elevating pallet 5 arranged in the upper storage space is a charging pallet for charging the electric vehicle 17 mounted thereon, and the upper elevating pallet 5 at the left end ascending stop position is An electric vehicle 17A having a charging port 19 at the front is mounted to show a state of being charged, and the upper elevating pallet 5 at the center lift stop position shows an empty state. In addition, the upper lift pallet 5 at the right end at the lowering stop position (entry level) of the middle storage space is in a state of being charged with an electric vehicle 17B having a charging port 19 on the rear side surface.

  If the electric vehicle 17 does not require charging during parking, it may be stored in the pallets 6 and 7 other than the upper elevating pallet 5, and when the upper elevating pallet 5 is not used for an electric vehicle, The upper lift pallet 5 may also be used for storing the general automobile 18. However, the general automobile 18 other than the electric vehicle 17 is normally stored in the middle row pallet 7 or the lower lift pallet 6 in the middle storage space. Furthermore, in this embodiment, the upper elevating pallet 5 is a charging pallet, but the charging pallet is not limited to the upper elevating pallet 5.

  On the other hand, a pallet connection cable 20 is passed from the beam 3 of the frame assembly 4 to the upper lift pallet 5. One end of the pallet connection cable 20 is connected to the control panel 16 through the beam 3 and the other end is passed from a predetermined support position of the beam 3 to a predetermined position of the upper lift pallet 5 with appropriate slack. Yes. Appropriate slack of the pallet connection cable 20 is set so that even if the upper lift pallet 5 is moved up and down, it does not hinder the operation and there is no problem in the transmission and reception of power and signals. The pallet connection cable 20 may include a power supply line for charging the electric vehicle 17 mounted on the upper lift pallet 5 and, if necessary, other power / signal lines.

  The control panel 16 is mounted on the upper lift pallet 5 and the power supply to the operation motors of the pallets 5 to 7 based on an operation command from a not-shown operation panel and a signal from a limit switch or a photoelectric tube. Electric power for charging is supplied to the electric vehicle 17.

  As shown in FIG. 2, the upper elevating pallet 5 for mounting the electric vehicle is provided with an opening 21 for storing power connection means for supplying charging power to the electric vehicle. In this embodiment, the opening 21 is provided in the front part and the rear part of the pallet 5, the opening part 21a is provided in the front part, and the opening part 21b is provided in the rear part.

  These openings 21a and 21b are provided in the central raised portion 9 of the front and rear end portions (or any one of them) of the upper elevating / lowering pallet 5 for charging, thereby minimizing the influence on the strength reduction of the pallet 5. That is, in the pallet 5 provided with the bulging portion 9 in the central portion in the width direction over the entire length to give bending strength, the bulging portion 9 is opened to the bulging portion 9 at the position of the front and rear end portions excluding the pallet longitudinal direction central portion. By providing the portions 21a and 21b, a decrease in bending strength in the pallet longitudinal direction is suppressed.

  Further, paying attention to the lower space of the central raised portion 9, the charging cable 22 or the like, which is a component of the power supply connecting means for connecting to the electric vehicle 17 and supplying charging power, is housed in the lower portion of the openings 21a and 21b. A rectangular lower box 21 c serving as a storage portion is provided, and the lower space of the raised portion 9 is used.

  One end of the charging cable 22 extending to the lower surface of the upper lift pallet 5 is connected to the pallet connection cable 20, and the other end is attached to and detached from a socket hole provided in the charging port 19 of the electric vehicle 17 to be charged. A flexible connector 22a is provided. The charging cable 22 supplies charging power from the control panel 16 to the electric vehicle 17B.

  In this way, in the upper lift pallet 5 having the raised portion 9 in the center in the width direction, even if the openings 21a and 21b are provided, the decrease in strength is small, and the raised portion 9 where the tire of the electric vehicle 17 does not contact at the time of loading and unloading. Is a place for storing a charging cable 22 or the like which is a configuration for charging.

  In this embodiment, the openings 21a and 21b are provided at the front and rear portions of the pallet so that the charging cable 22 can be properly used according to the position of the charging port 19 of the electric vehicle 17 to be stored. If the vehicle 17 is fixed and the charging port 19 is also in the same position, the openings 21a and 21b may be provided only at the front or rear, or only the openings 21a and 21b are provided at the front and rear. The power connection means may be installed only on the necessary side.

  As shown in FIGS. 3 (a) and 3 (b), a lid 23 for closing the upper surface is provided above the openings 21a and 21b. When the charging cable 22 is not used, the upper surfaces of the openings 21 a and 21 b are closed by the lid 23. The lid 23 of this embodiment is attached to the upper lift pallet 5 by a hinge fitting 23a so as to be freely opened and closed, and the other end can be opened upward with the hinge fitting 23a as a center. . The lid 23 is formed of a flat plate material, and is provided with finger holes 23c into which fingers are inserted when opened. In addition, the hinge fitting 23a has a function of holding the lid 23 in an open state and a closed state.

  The hinge bracket 23a may be provided with a sensor for detecting the open state or the closed state of the lid 23, and the control panel 16 may be used to supply / shut off charging power based on the signal. In this way, it is possible to perform efficient charging by supplying power only when the lid 23 is opened for charging. The sensor for detecting the open / closed state of the lid 23 is not necessarily integral with the hinge fitting 23a.

  The state shown in FIGS. 3A and 3B shows a state where the charging cable 22 storing the lid 23 with a predetermined amount opened is taken out, and the lower box along the lower surface of the upper lift pallet 5 is shown. The state where the connector 22a (FIG. 2) of the charging cable 22 led to the inside of 21c is taken out from the opening 21b with the lid 23 opened is shown. In the illustrated example, a connector holder 23 b (connector holding portion) that hooks the connector 22 a of the charging cable 22 is provided on the inner side (back surface) of the lid 23.

  According to the multi-story parking apparatus 1 configured as described above, the charging cable 22 which is a power source connection means for charging the electric vehicle 17 is provided without being an obstacle to entering and leaving the electric vehicle 17 and getting on and off the user. When necessary, the charging cable 22 can be taken out from the opening 21b of the raised portion 9 and easily connected to the charging port 19 of the electric vehicle 17 mounted.

  Moreover, it is possible to minimize the decrease in strength of the pallet 5 due to the provision of power connection means, and to minimize the influence of the expansion of the external dimensions on the pallet parts and to suppress differences from existing products. It is possible to provide a three-dimensional parking apparatus 1 that is easy to connect to power supply means while suppressing an increase in cost required for simple design and the like.

  In addition, since a plurality of openings 21a and 21b are provided, the lid 23 provided in the openings 21a and 21b at a position corresponding to the charging port 19 of the mounted electric vehicle 17 is opened, and the charging cable 22 is provided from the inside. The connector 22a can be taken out and easily connected to the charging port 19, so that the power connection means can be easily connected according to the electric vehicle 17.

  FIG. 4 is a drawing showing a second embodiment of the power source connecting means according to the present invention, wherein (a) is a plan view when not in use, (b) is a plan view when in use, and (c) is (a) 4 is a sectional view taken along line IV-IV. The overall configuration is the same as that of the first embodiment, and the same reference numerals are given to the same configuration, and detailed description thereof is omitted. 4A is an enlarged plan view of the vicinity of the opening 21a, showing a state where the lid 33 is closed, and FIG. 4B shows a state where the lid 33 is opened and the charging cable 22 and the connector 22a are taken out. .

  As shown in FIG. 4 (a), the power source connecting means of this embodiment is obtained by changing the lid 33 in the opening 21a (21b) from a hinge type to a rotary type. The lid 33 is attached to the upper lift pallet 5 by pins 33a so as to be rotatable in the horizontal direction. As shown in FIG. 4 (c), the pin 33 a has a built-in spring 33 d and is allowed to move (rise) slightly in a direction perpendicular to the upper surface of the upper lift pallet 5. Thereby, the lid 33 can be slightly lifted from the upper surface of the upper elevating pallet 5. When the lid 33 is closed, the lid 33 is pressed against the upper surface of the upper lift pallet 5 by the force of the spring 33d.

  Further, as shown in FIG. 4 (a), a projection 33b is provided on the back surface of the lid 33. As described above, the lid 33 pressed against the upper surface of the upper lift pallet 5 by the force of the spring 33d is a projection. 33b is caught by the edge of the opening 21a, and the lid 33 is prevented from being inadvertently displaced and opened. A finger hole 33c through which the user inserts a finger is provided at a position away from the pin 33a of the lid 33.

  As shown in FIG. 4 (b), when the lid 33 of the opening 21a is opened, a finger is inserted into the finger hole 33c, and the hook 33 is lifted slightly to release the protrusion 33b and rotate horizontally. If you do, you can open it. If the lid 33 is thus opened, charging can be easily performed by pulling out the connector 22a of the charging cable 22 from the opening 21a and connecting it to the electric vehicle 17 (FIG. 1).

  Even with the above-described three-dimensional parking apparatus, the charging cable 22 that is a power source connection means for charging the electric vehicle 17 can be provided without hindering entry / exit of the electric vehicle 17 and getting on / off of the user. The charging cable 22 is taken out from the opening 21a (21b) of the pallet 5 and can be easily connected to the charging port 19 (FIG. 2) of the electric vehicle 17 mounted.

  In addition, it is possible to minimize the decrease in strength of the pallet 5 due to the provision of the power supply connection means, and to minimize the influence on the expansion of the outer dimensions of the pallet parts, thereby suppressing the difference from the existing product. It is possible to provide a three-dimensional parking apparatus that can suppress the increase in cost and can be easily connected to the power supply connecting means.

  FIG. 5 is a plan view showing a third embodiment of the power connection means according to the present invention. In the power supply connecting means of this embodiment, a winding reel 41 for the charging cable 22 is provided in the opening 21a (21b). The take-up reel 41 allows the charging cable 22 to be stored well within the opening 21a (21b), and the charging port 19 (FIG. 2) of the electric vehicle 17 mounted on the pallet 5 is long and long. Even when the cable 22 is required, it does not take time to take out and store the charging cable 22.

  Further, since the charging cable 22 can be wound up so that the charging cable 22 is not loosened while the connector 22a is connected to the electric vehicle 17, the charging cable 22 may interfere with other parts during pallet operation. It is possible to easily prevent entanglement. Other operations and effects are the same as those of the second embodiment described above, and the same components are denoted by the same reference numerals and description thereof is omitted.

  FIG. 6 is a plan view showing a fourth embodiment of the power connection means according to the present invention. As shown in the figure, in this embodiment, an outlet 51 is provided in the opening 21a (21b), and the charging cable 22 is mounted on the electric vehicle 17 side to be parked and charged (always connected, during charging) This is an example in the case of any insertion).

  In this embodiment, two (plural) connector insertion holes 51a and 51b having different shapes (standards) are provided side by side, and it is possible to cope with the case where the connector shape (plug shape) differs depending on the manufacturer and vehicle type of the electric vehicle 17. I am doing so. As described above, in this embodiment, the outlet 51 serving as the power source connecting means is accommodated in the opening 21 a (21 b) of the raised portion 9. The outlet 51 is connected to the pallet connection cable 20 (FIG. 1) and the extension cable 52.

  According to the three-dimensional parking apparatus as described above, the outlet 51 which is a power connection means for connecting the charging cable for charging the electric vehicle 17 is provided without obstructing the entry / exit of the electric vehicle 17 and the getting on / off of the user. In addition, the charging cable of the electric vehicle 17 can be easily connected to the outlet 51 of the opening 21a (21b) of the pallet 5.

  In addition, it is possible to minimize the decrease in strength of the pallet 5 due to the provision of the power supply connection means, and to minimize the influence on the expansion of the outer dimensions of the pallet parts, thereby suppressing the difference from the existing product. It is possible to provide a three-dimensional parking apparatus that can suppress the increase in cost and can be easily connected to the power supply connecting means.

  FIG. 7 is a plan view showing a fifth embodiment of the power connection means according to the present invention. 8 is a cross-sectional view taken along the line VIII-VIII shown in FIG. 7, where (a) is a cross-sectional view in a closed state, and (b) is a cross-sectional view in an open state.

  As shown in FIGS. 7 and 8 (a), the power source connecting means of this embodiment fixes the outlet 61 to the lower surface of the lid 62, and is located in the opening 63 when the lid 62 is closed. Is opened so that the outlet 61 stands integrally with the lid 62. Thus, since the outlet 61 is fixed to the lower surface (rear surface) of the lid 62, the direction in which the connector insertion holes 61a and 61b of the outlet 61 can be used with the lid 62 opened and standing (left in the figure). Direction). In addition, when not in use, the connector insertion holes 61a and 61b are directed downward so that water does not enter the connector insertion holes 61a and 61b even when the opening 63 is splashed with water.

  Further, the lid 62 is formed in a rectangular shape in this embodiment, and the opening 63 is also formed in a rectangular shape in accordance with the shape of the lid 62. Also in this embodiment, the outlet 61 is provided with connector insertion holes 61 a and 61 b having a plurality of shapes. The outlet 61 is connected to the pallet connection cable 20 (FIG. 1) and an extension cable 64.

  Further, the lid 62 is supported at one end in the longitudinal direction by a hinge fitting 62a, and the lid 62 can be raised / fallen with the hinge fitting 62a as a fulcrum. A key cylinder 62c is provided at the other longitudinal end of the lid 62. The key cylinder 62c allows the lid 62 to be opened carelessly by an unauthorized user releasing the lid 62 or by some external force. Is preventing.

  In addition, in this example, a link 62b is provided between the lid 62 and the upper elevating pallet 5, and the open state of the lid 62 can be held by this link 62b. The link 62b may have another configuration as long as the link 62b can be held with the lid 62 opened.

  As shown in FIG. 8 (b), when the lid 62 is opened and stood up, the lid 62 stands up with respect to the pallet 5 with the hinge fitting 62a as a fulcrum, and the lid 62 is opened by the link 62b during the standing up. Is retained. In this state where the lid 62 is opened, the outlet 61 is disposed sideways, so that a connector (not shown) of the charging cable can be easily connected. The lid 62 can be laid down by tilting the link 62b in the closing direction (arrow direction indicated by a two-dot chain line).

  Also in this embodiment, as in the first embodiment, a sensor (not shown) for detecting the open state or the closed state of the lid 62 is provided, and the control panel 16 (FIG. 1) is based on the signal. The charging power may be supplied / cut off. Thereby, it is possible to perform efficient charging by supplying power only when the lid 62 is opened and charging is to be performed.

  Even with the above-described three-dimensional parking apparatus, the outlet 61, which is a power connection means for connecting a charging cable for charging the electric vehicle 17, is provided without obstructing entry / exit of the electric vehicle 17 and getting on / off of the user. In addition, the charging cable of the electric vehicle 17 can be easily connected to the outlet 61 of the opening 63 of the pallet 5.

  In addition, it is possible to minimize the decrease in strength of the pallet 5 due to the provision of the power supply connection means, and to minimize the influence on the expansion of the outer dimensions of the pallet parts, thereby suppressing the difference from the existing product. It is possible to provide a three-dimensional parking apparatus that can suppress the increase in cost and can be easily connected to the power supply connecting means.

  Thus, in any of the above-described multi-story parking devices, when the electric vehicle 17 is stored and charged during storage, the openings 21a and 21b provided in the raised portion 9 at the center in the pallet width direction. , 63 can be easily charged to the electric vehicle 17 by power connection means such as the charging cable 22 and the outlets 51, 61.

  In addition, the power connection means can easily charge the electric vehicle without hindering entry / exit and boarding / exiting. Even if a lid 62 that closes the opening 63 is provided so that the user can walk without caution when walking this part, the hinge fitting 62a and the link 62b that open and close the lid 62 and the lid 62 are provided. Since the key cylinder 62c and the like can be prevented from protruding from the upper surface of the upper elevating pallet 5 using the lower space of the raised portion 9, there is no substantial protrusion from the upper surface of the pallet 5, It can be prevented from becoming an obstacle.

  In addition, parking for ordinary cars can be carried in and out as with conventional pallets, and expansion of external dimensions and projections that affect the operation of multilevel parking devices can be made with respect to conventional pallets. Therefore, even when a pallet for an electric vehicle is added to an existing multilevel parking device, the modification can be minimized.

  In addition, in the said embodiment, although demonstrated as an example the multi-row multilevel parking device 1 of a raising / lowering transverse pit type, the multilevel parking device to which this invention is applied is not restricted to the said system, An elevator type, other The present invention can also be applied to various types of three-dimensional parking apparatuses. That is, even in other types of pallets such as an elevator type, it is possible to easily connect the electric vehicle 17 parked with the power supply connecting means at the raised portion 9 in the center in the pallet width direction with the charging cable. The same can be applied.

  In addition to the loosened pallet connection cable 20, the power supply method to the pallet in the above embodiment also includes other various methods such as a method of providing a connector on the parking device main body side and the pallet side for connection. It may be adopted and is not limited to the above embodiment.

  Furthermore, in embodiment mentioned above, although the opening parts 21a and 21b are provided in the front-and-rear part of the upper stage raising / lowering pallet 5, the opening parts 21a and 21b should just provide one or several opening parts, The charging cable 22 or the outlets 51 and 61 for charging the electric vehicle may be provided in one or all of the openings 21a and 21b. Further, the shapes of the openings 21a and 21b are not limited to the illustrated shapes.

  Furthermore, the above-described embodiment shows an example, and various modifications can be made without departing from the gist of the present invention, and the present invention is not limited to the above-described embodiment.

  The multi-story parking apparatus having a charging function according to the present invention can be used in a multi-story parking apparatus that uses a pallet having a raised portion at the center in the width direction of the pallet.

1 is an overall front view schematically showing a first embodiment in which the present invention is applied to a multistage parking device. It is a top view of the upper stage pallet shown in the right end of FIG. It is an enlarged view of the power supply connection means shown in FIG. 2, (a) is a top view, (b) is a longitudinal cross-sectional view. It is drawing which shows 2nd Embodiment of the power supply connection means based on this invention, (a) is a top view at the time of non-use, (b) is a top view at the time of use, (c) is IV- of (a). It is IV sectional drawing. It is a top view which shows 3rd Embodiment of the power supply connection means which concerns on this invention. It is a top view which shows 4th Embodiment of the power supply connection means which concerns on this invention. It is a top view which shows 5th Embodiment of the power supply connection means which concerns on this invention. FIG. 8 is a cross-sectional view taken along the line VIII-VIII shown in FIG. 7, (a) is a cross-sectional view in a closed state, and (b) is a cross-sectional view in an open state.

Explanation of symbols

1 Three-dimensional parking device
4 Framework
5 Upper lift pallet
6 Lower pallet
7 Middle traversing palette
8 Road surface
DESCRIPTION OF SYMBOLS 9 Raised part 15 Wiring duct 16 Control panel 17 Electric vehicle 17A Electric vehicle 17B Electric vehicle 18 General vehicle 19 Charging port 20 Pallet connection cable 21 Opening part 21a Opening part 21b Opening part 21c Lower box 22 Charging cable 22a Connector 23 Cover 23a Hinge Bracket 23b connector holder 33 lid 33a pin 33d spring 41 take-up reel 51 outlet 51a connector insertion hole 51b connector insertion hole 61 outlet 61a connector insertion hole 61b connector insertion hole 62 lid 62a hinge bracket 62b link 62c key cylinder 63 opening

Claims (6)

At least a part of the pallet on which the electric vehicle is mounted has a raised portion that is higher than the road surface at the center in the width direction,
The ridge has an opening at least in either the front or the rear,
A three-dimensional parking apparatus having a charging function, characterized in that power supply connecting means for supplying charging power to the electric vehicle is provided in the opening.   The three-dimensional parking apparatus having a charging function according to claim 1, wherein the power connection means includes an outlet into which a connector of a charging cable connected to the electric vehicle is inserted.   The three-dimensional parking apparatus having a charging function according to claim 1, wherein the power connection means includes a charging cable including a connector connected to a charging port of the electric vehicle. The opening includes a lid that opens and closes,
The three-dimensional body having a charging function according to claim 2, wherein the outlet is configured to stand on the inner surface or the inner side of the lid in conjunction with the opening operation of the lid and to fall down in synchronization with the closing operation. Parking device. The opening includes a lid that opens and closes,
The lid has a connector holding portion of the charging cable,
4. The charging function according to claim 3, wherein the connector holding portion is configured to stand on the inner surface or the inner side of the lid in association with the opening operation of the lid and to fall down in synchronization with the closing operation. 3D parking device. The opening includes a lid that opens and closes,
The multi-story parking apparatus having a charging function according to any one of claims 1 to 5, further comprising a control unit that switches supply / cut-off of power supply to the power connection means in conjunction with opening and closing operations of the lid. .

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