JP2011021367A - Horizontally circulating parking apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a horizontally circulating parking apparatus securing a safe passage even if a carrying-in/out doorway is installed at each of storage story. <P>SOLUTION: This horizontally circulating parking apparatus is constituted by arranging circulating transfer passages on a plurality of storage stories and includes connection members (4) for connecting mutually adjacent trays 1 with a lift part having a lift capable of delivering the tray between the predetermined position in the circulating transfer passage on each of storage stories and the lift part and a side part of the tray 1 detachably and cut-out sections 5 for avoiding the interference with the connection members (4) and allowing the tray 1 to move in the vertical direction. The carrying-in/out doorway C is installed at the predetermined storage stories (B), and a door 7 is installed at the carrying-in/out doorway C. This horizontally circulating parking apparatus also includes a blocking means 9 for blocking an opening 8 formed by the cut-out sections 5 of a carrying-in/out tray 1a and adjacent trays 1b, 1c being adjacent to the carrying-in/out tray 1a which face to each other when opening the door 7 in accordance with carrying-in/out of cars. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a horizontal circulation parking apparatus in which a circulation transfer path including a horizontal transfer path for horizontally feeding a tray and a vertical transfer path for vertically feeding a tray is provided in each of a plurality of storage levels.

  In recent years, as a parking lot, a mechanical parking device is often introduced because of the need to secure the maximum number of storages in a limited space. As such a mechanical parking device, for example, a horizontal circulation parking device and the like What is called is known.

  The horizontal circulation parking device is, for example, two rows of horizontal transfer paths for horizontally feeding trays arranged in a row to a level different from the ground entrance / exit and a plurality of underground storage levels, and one of these horizontal transfer paths. A circulation transfer path composed of a vertical transfer path that vertically feeds one tray between the end portions of the two trays and the other end portion, and a plurality of trays arranged in a row on the horizontal transfer path, A coupling member that connects adjacent trays, that is, a coupler, a lateral feed drive mechanism for laterally feeding a tray row coupled by a coupler on each lateral transfer path, and a single tray on each longitudinal transfer path Has a lift capable of delivering a tray between a vertical feed drive mechanism for carrying out and a predetermined position in the circulation transfer path of each accommodation level, and can be moved up and down between the ground entrance / exit and the underground storage level And a lift part.

  In such a horizontal circulation type parking apparatus, the empty space for one tray secured at both diagonal ends of the circulation transfer path is utilized, and the tray rows are arranged in opposite directions on both lateral transfer paths. The tray is continuously circulated by repeating the operation of horizontally feeding the trays and vertically feeding the trays in front of both empty spaces to the empty spaces. In addition, the loading / unloading tray is exchanged between the ground loading / unloading port and the underground storage level using a lift.

  The coupler described above is provided on one side of the tray and has a female connection member having a substantially U-shaped cross section, and a male connection member having a substantially inverted U-shaped cross section provided on the other side of the tray. These adjacent male and female connecting members engage with each other to connect adjacent trays to enable lateral feed, and relative vertical movement of adjacent trays and adjacent to each other. The connected state is released by the relative upward movement of one side of the tray (see, for example, Patent Documents 1 and 2).

JP-A-2004-212380 Japanese Utility Model Sho 63-22277

  In the conventional device described above, when the tray is moved in the vertical direction by the lift portion, it is necessary to provide a notch in the tray in order to avoid interference with the coupler provided on the side of the tray. In the side-by-side state, notches in adjacent trays face each other to form an opening. Conventionally, as a horizontal circulation type parking device, generally, a dedicated space for loading and unloading has been secured at a level different from the storage level, and a lift part on which a tray can be placed is arranged in this dedicated space. Since the path to reach was secured, the opening formed by the notch of the tray did not become a problem. However, some customers have a desire to provide a loading / unloading port at a predetermined storage level without securing a dedicated space for loading / unloading at a level different from the storage level. In this case, the vehicle is directly received into the circulation transfer path and the vehicle is directly discharged from the circulation transfer path. At the time of entry / exit, the user uses the side of the entry / exit tray as a passage. However, as described above, the notches of the loading / unloading tray and the adjacent tray adjacent to the loading / unloading tray face each other to form an opening, which causes a problem in terms of safety as a passage.

  The present invention was made from the actual situation in the prior art described above, and its purpose is to provide a horizontal circulation parking apparatus that can secure a safe passage even when a storage entrance is provided in the storage hierarchy. It is to provide.

  In order to achieve the above-mentioned object, the invention according to claim 1 of the present invention provides a plurality of horizontal transfer paths for horizontally feeding a plurality of trays arranged in a row, and between one end of these horizontal transfer paths. Circulating transfer paths including a first vertical transfer path for vertically feeding the tray and a second vertical transfer path for vertically feeding the tray between the other ends of the horizontal transfer path are arranged in a plurality of storage layers. And a lift part having a lift capable of delivering the tray to and from a predetermined position in the circulation transfer path of each storage layer, and a connecting member for detachably connecting the adjacent trays to the side part of the tray. And a horizontal circulation parking apparatus having a notch that allows the tray to move in the up-down direction while avoiding interference of the connecting member, and a loading / unloading port is installed at a predetermined storage level. A door is provided at the exit, and When the door is opened according to the refrigerator is characterized by having a closure means for closing goods movements trays, and an opening is formed confronts the notches mutually adjacent tray adjacent to the entry and leaving the tray.

  In the invention according to claim 1 of the present invention configured as described above, in the horizontal circulation parking device in which the entrance / exit is installed in a predetermined storage level, when the door is opened according to the entry / exit, the entry / exit tray, In addition, the opening formed by the notches of the adjacent tray adjacent to the loading / unloading tray facing each other is closed by the closing means, and a flat passage is formed on the side of the loading / unloading tray. Thereby, even when the entrance / exit is provided in the storage level, a safe passage can be secured.

  The invention according to claim 2 of the present invention is characterized in that the closing means closes two openings located on the left and right sides of the storage tray via a connecting shaft.

  In the invention according to claim 2 of the present invention configured as above, the number of parts can be reduced by providing the connecting shaft in the closing means and closing the two openings located on the left and right of the loading / unloading tray. Can be achieved.

  According to the present invention, in a horizontal circulation parking apparatus having an entrance / exit at a predetermined storage level, a user can safely enter and exit.

It is a top view which shows one Example of the horizontal circulation type parking apparatus which concerns on this invention. It is a perspective view of the closure means with which a horizontal circulation type parking apparatus is equipped. It is a perspective view which shows the state which obstruct | occluded opening by the obstruction | occlusion means. It is a front view of the obstruction | occlusion means. It is a front view of the connection member with which a horizontal circulation type parking apparatus is equipped. 1 is a schematic configuration diagram of a horizontal circulation parking apparatus to which the present invention is applied. It is a front view which shows the other Example of the horizontal circulation type parking apparatus which concerns on this invention.

  Hereinafter, an embodiment of a horizontal circulation parking apparatus according to the present invention will be described with reference to the drawings.

  As shown in FIG. 6, the horizontal circulation parking apparatus of this embodiment is called a two-layer, two-row type, where the first storage layer A is an underground space and the second storage layer B is on the ground. is set up. As shown in FIGS. 1 and 6, the first storage layer A and the second storage layer B include two rows of horizontal transfer paths 2 for horizontally feeding a plurality of trays 1 arranged in a row, and these A circulation transfer path including a vertical transfer path 3 that vertically feeds one tray 1 between one end and the other end of the horizontal transfer path 2 is disposed. A plurality of trays 1 are arranged in a row on the horizontal transfer path 2, and two tray rows are formed. On the lower surface of each tray 1, wheels that can roll on the rails of the horizontal transfer path 2 and the vertical transfer path 3 are provided. As shown in FIGS. 2 and 3, the tray 1 is extended on a boarding surface 11 on which the automobile enters and on both sides of the boarding surface 11 and at a different height from the boarding surface 11. A beam 12 is formed.

  As shown in FIGS. 1 to 3, on each side of each tray 1, there is a connecting member, that is, a coupler 4, and a cut that allows the tray 1 to move in the vertical direction while avoiding interference with the coupler 4. The notches 5 are provided, and the adjacent trays 1 are connected to each other via the coupler 4 so as to move in the lateral direction. As shown in FIG. 5, the coupler 4 is provided on one side of the tray 1 and has a substantially U-shaped female coupling member 41 and the other side of the tray 1. It is composed of a substantially inverted U-shaped male connecting member 42, and is connected by a relative vertical movement of the trays 1 adjacent to each other and a relative upward movement of one of the trays 1 adjacent to each other. Is released.

  Although not specifically shown, a lateral feed drive mechanism for laterally feeding a tray row connected by a coupler 4 on each horizontal transfer path 2 and one tray 1 on each vertical transfer path 2 are provided. A vertical feed drive mechanism for vertical feed is provided.

  Further, as shown in FIG. 6, one lateral transfer path 1 is provided with a lift portion 6 (details are omitted), and the lift of the lift portion 6 has a first storage level A and a second storage level on the ground. It is possible to move up and down with B. A pair of rails (not shown) for laterally feeding the tray 1 is also provided on the lift, and constitutes a part of the lateral transfer path 2.

  And in the horizontal circulation type parking apparatus of a present Example, as shown in FIG.1 and FIG.6, while the entrance / exit C is installed in the 2nd storage hierarchy B located on the ground, this entrance / exit The door 7 is provided in C, and the position facing the door 7 of the one side transfer path 1 is the loading / unloading position where the loading / unloading tray 1a is disposed. Moreover, as shown in FIGS. 1-4, before the door 7 opens according to loading / unloading, the loading / unloading tray 1a and the notches 5 of the adjacent trays 1b and 1c adjacent to the loading / unloading tray 1a face each other. A closing means 9 for closing the opening 8 to be formed is provided.

  As shown in FIG. 1, the closing means 9 is arranged at a total of four locations with respect to the loading / unloading tray 1 a, that is, two on the near side and two on the depth side. 2 to 4, the closing means 9 is embedded in the first plate 91 that closes the opening 8, the link body 92 that is connected to the first plate 91, and the deck D. The motor 93 is connected to the link body 92 and drives the link body 92, and the second plate 94 is attached to the link body 92 and closes the opening F formed in the deck D. In addition, a gap is formed between the incoming / outgoing tray 1a and the adjacent adjacent tray 1b, and the tilted link body 92 is tilted to close the opening 8 with the first plate 91, and the tilted link. When the body 92 is erected, a part of the link body 92 passes through the gap between the loading / unloading tray 1a and the adjacent adjacent tray 1b.

  Further, although not specifically shown, the lateral feed drive mechanism, the longitudinal feed drive mechanism, the lift, the door 7 and the closing means 9 are controlled by a control device.

  In this embodiment, when a car is stored, the user first stops the car in front of the door 7 and stands by. At this time, for example, when the target storage tray 1a is in the second storage level B and is in a position not facing the door 8, that is, in a non-entry / exit position, the control device performs the lateral feed drive mechanism and the longitudinal feed drive mechanism. , And using the empty space for one tray secured at both diagonal ends of the circulating transfer path, the tray rows are laterally fed in opposite directions in both lateral transfer paths 2 and both empty By repeating the operation of vertically feeding the tray 1 in front of the space to the empty space, the tray 1 is continuously circulated and the warehousing tray 1a is set to the position facing the door 7. Further, during the circulation operation by the lateral feed drive mechanism and the longitudinal feed drive mechanism, the link body 92 of the closing means 9 maintains an upright state as shown in FIG. Then, in response to the stop of the lateral feed drive mechanism and the longitudinal feed drive mechanism, the control device drives the motor 93 of the closing means 9 to tilt the link body 92 as shown in FIG. 1 and FIG. The opening 8 is closed by the plate 91. Thereafter, the door 7 is opened, and the user enters the car into the warehousing tray 1a through the warehousing port C. A user who gets off the vehicle leaves the side of the warehousing tray 1a, that is, a passage formed by the warehousing tray 1a and the beam 12 of the adjacent adjacent tray 1b. Needless to say, when the target warehousing tray 1a is already in the second storage level B and is in a position facing the door 7, that is, in the warehousing / unloading position, the circulation operation of the tray 1 is not necessary. Further, when the target warehousing tray 1a is in the first storage level A of the underground space, it is moved to the second storage level B via the lift unit 6, and then the lateral feed drive mechanism and the vertical feed drive mechanism. Perform circulation operation with.

  On the other hand, when taking out a car, the user first stands by in front of the door 7. At this time, for example, when the target delivery tray 1a is in the second storage level B and is in a position not facing the door 7, that is, in a non-entry / exit position, the control device performs the lateral feed drive mechanism and the longitudinal feed drive mechanism. , And using the empty space for one tray secured at both diagonal ends of the circulating transfer path, the tray rows are laterally fed in opposite directions in both lateral transfer paths 2 and both empty By repeating the operation of vertically feeding the tray 1 in front of the space to the empty space, the tray 1 is continuously circulated and the delivery tray 1a is set to the position facing the door 7. Further, during the circulation operation by the lateral feed drive mechanism and the longitudinal feed drive mechanism, the link body 92 of the closing means 9 maintains an upright state as shown in FIG. Then, in response to the stop of the lateral feed drive mechanism and the longitudinal feed drive mechanism, the control device drives the motor 93 of the closing means 9 to tilt the link body 92 as shown in FIG. 1 and FIG. The opening 8 is closed by the plate 91. Thereafter, the door 7 is opened, and the user gets into the car through the passage formed by the beams 12 of the delivery tray 1a and the adjacent tray 1b adjacent to the delivery tray 1a. Issue through. Needless to say, if the target delivery tray 1a is already in the second storage level B and is in a position opposite to the door 7, that is, the entry / exit position, the circulation operation of the tray 1 is not necessary. In addition, when the target delivery tray 1a is in the first storage level A of the underground space, it is moved to the second storage level B via the lift unit 6, and then the lateral feed drive mechanism and the vertical feed drive mechanism. Perform circulation operation with.

  In this embodiment, the closing means 9 is operated before the door 7 is opened. However, the closing means 9 may be operated in conjunction with the opening operation of the door 7.

  According to this embodiment, when the door 7 is opened by the closing means 9 in response to loading / unloading, the loading / unloading tray 1a and the notches 5 of the adjacent trays 1b and 1c adjacent to the loading / unloading tray 1a are formed facing each other. By closing the opening 8, the horizontal circulation type parking apparatus having the entrance / exit C in the second storage level B allows the user to safely enter and exit.

  Here, another embodiment of the horizontal circulation parking apparatus according to the present invention will be described with reference to FIG. In addition, the same code | symbol is attached | subjected to the thing equivalent to what was mentioned above.

  In another embodiment, the closing means 19 for closing the opening 8 where the loading / unloading tray 1a and the notches 5 of the adjacent trays 1b and 1c adjacent to the loading / unloading tray 1a are formed to face each other is as shown in FIG. In addition, a first plate 191a, 191b that closes the two openings 8 located on the left and right of the loading / unloading tray 1a, a link body 192 having a connecting shaft 192a and connected to the first plate 191a, 191b, a deck And a motor 193 that is embedded in D, connected to the link body 192, and drives the link body 192.

  In another embodiment, the link body 192 of the closing means 19 maintains an upright state during the circulation operation of the tray 1 by the lateral feed drive mechanism and the longitudinal feed drive mechanism. Then, when the door 7 is opened in response to entry / exit, the control device drives the motor 193 of the closing means 19 to tilt the link body 192 as shown in FIG. At this time, the two openings 8 positioned on the left and right of the loading / unloading tray 1a are closed in conjunction with each other by the first plates 191a and 191b via the connecting shaft 192a. The closing means 19 is arranged at a total of two locations on the front side and the depth side of the loading / unloading tray 1a.

  According to another embodiment, the closing means 19 is provided with a connecting shaft 192a, and the two openings 8 positioned on the left and right sides of the loading / unloading tray 1a are closed together to reduce the number of parts. it can. Specifically, in the above-described embodiment, each of the closing means 9 arranged at four places in total, two places on the front side, two places on the front side, and two places on the left and right sides of the depth side, is provided with the motor 93. The total of four motors 93 are required. However, in another embodiment, it is only necessary to provide a total of two motors 193. Therefore, the number of parts can be reduced, and the cost can be reduced.

DESCRIPTION OF SYMBOLS 1 Tray 1a Entry / exit tray 1b Adjacent tray 1c Adjacent tray 11 Loading surface 12 Beam 2 Horizontal transfer path 3 Vertical transfer path 4 Coupler (connection member)
41 female connecting member 42 male connecting member 5 notch 6 lift part 7 door 8 opening 9 closing means 91 first plate 92 link body 93 motor 94 second plate 19 closing means 191a, 191b first plate 192 link body 192a Connection shaft 193 Motor A First storage layer B Second storage layer C Entry / exit port D deck

Claims (2)

A plurality of horizontal transfer paths for horizontally feeding a plurality of trays arranged in a row, a first vertical transfer path for vertically feeding a tray between one end portions of these horizontal transfer paths, and the other of the horizontal transfer paths A circulation transfer path composed of a second vertical transfer path that vertically feeds the tray between the end portions of the storage layers is arranged in a plurality of storage levels, and the tray is placed between a predetermined position in the circulation transfer path of each storage level. A lift part having a lift that can be transferred, a connecting member that removably connects adjacent trays to the side part of the tray, and interference of the connecting member can be avoided, and the tray can be moved in the vertical direction. In the horizontal circulation parking device with a notch to
A loading / unloading port is installed at a predetermined storage level, and a door is provided at the loading / unloading port, and when the door is opened in response to loading / unloading, the loading / unloading tray and the adjoining adjacent tray A horizontal circulation parking apparatus comprising a closing means for closing an opening in which the notches of the tray are formed to face each other.   2. The horizontal circulation parking apparatus according to claim 1, wherein the closing means closes two openings positioned on the left and right sides of the loading / unloading tray via a connecting shaft.

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