JP2008231898A - Underground parking facility - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a self-traveling underground parking garage capable of quickly performing loading and unloading. <P>SOLUTION: In this two-stage type underground parking facility using a pallet, a two-storied storage shelf 28 is arranged on both sides of an underground passage for increasing storage capacity of an underground parking facility to 3 times or more; an upper inner frame 11 and a lower inner frame 14 are incorporated into a two-storied building in an outer frame 8 of a basket vertically moving in a lifting space 16; the first one automobile is received on the ground; then, the next second automobile is boarded on the pallet in these inner frames in a short time, or the upper inner frame 11 and the lower inner frame 14 are simultaneously connected to an upper chain conveyor 30 and a lower chain conveyor 32 of the underground passage 27; the two pallets are simultaneously transferred to these chain conveyors; and can be simultaneously stored on shelves of the first floor and the second floor such as the storage shelf 28. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention is an underground parking facility using pallets, which is intended to replace a conventional self-propelled underground parking lot provided in the basement of a building.

  If you store your car on the 1st and 2nd floors of the building, it is almost a self-propelled parking lot, and you need a wide straight road to drive the hills, turning corners, and forward / reverse driving. Therefore, in reality, the effective storage area of the car itself is not enough. And mechanical parking to solve this is not popular.

  The reason why the mechanical parking lot that replaces the self-propelled underground parking lot is not widespread at present is that the number of stored vehicles does not increase so much regardless of mechanization, and it takes too much time to enter and exit.

  The present invention provides a two-story shelf on both sides of the central underground passage by slightly raising the height of the first floor of the basement, and does not require a place for front and rear replacement of the car in the basement. The goal is to accommodate more than three times the number of parking lots.

  In addition, two cars are picked up at the time of entering the car, and the car is replaced immediately before and after, and the car is efficiently moved through the parking device and stored in a two-story shelf. Make it possible.

  FIGS. 1 to 5 show an example of an underground parking facility using a pallet according to the present invention. An upper inner frame 11 is attached to an outer frame 8 of a car elevator elevator so as to be horizontally rotatable. The lower inner frame 14 hangs down so that it can slide up and down slightly, and the horizontal conveyors 13 and 15 are mounted on the floor surfaces of these inner frames, respectively, a base plate 18 is placed thereon, and a pallet drive is further provided thereon. It is set as the structure which mounted the plate 20 for extrusion which attached the roller conveyor 25 for vehicles, and also mounted the pallet 26 for motor vehicles on it.

  First, the pallet 26 on the upper inner frame 11 is stopped so as to coincide with the ground, and after the first car is mounted, the outer frame 8 is moved to the four hoisting wire ropes 2 of the hoisting machine. And when the pallet 26 on the lower inner frame 14 coincides with the same ground, the second car is put in, and then the outer frame 8 is slightly lifted, and the upper inner frame 11 therein Then, the lower inner frame 14 is horizontally rotated by 180 °, and the front and rear of the automobile in the vehicle are exchanged. Then, the outer frame 8 is lowered into the elevating space 16. The upper surface of the lateral conveyor 15 of the lower inner frame 14 coincides with the upper surfaces of the left lower chain conveyor 32 and the right lower chain conveyor 33 attached to the storage shelves 28 and 29 on both sides of the underground passage 27. become By the linked operation of these conveyors, the pace plate 18 on the lower inner frame 14 is transferred onto the lower chain conveyors 32 and 33 on both sides, and is conveyed to a predetermined basket at the lower stage of the storage rack 28 or 29, and on the base plate 18. The pallet driving roller conveyor 25 attached to the extruding plate 20 feeds the pallet 26 on the pallet driving roller conveyor 35 to the lower shelf driven roller conveyor 35 on the lower shelf and stores it on the shelf.

  Further, when the outer frame 8 is further lowered and the upper surface of the lateral conveyor 13 on the upper inner frame 11 coincides with the upper surfaces of the left and right upper chain conveyors 30 and 31 attached to the storage shelves 28 and 29, the interlocking of these conveyors is performed. By operation, the base plate 18 on the upper inner frame 11 is transferred onto the upper chain conveyors 30 and 31 and is transported to a predetermined basket on the upper side of the storage shelf 28 or 29, and the pallet 26 on the base plate 18 is transferred to the storage shelf 28 or 29. Stored in the upper shelf.

  Next, the pallet 26 on which the automobile is mounted in response to a warehousing request is pulled out of the shelf by the action of the pallet driving roller conveyor 25 on the base plate 18 and is transferred onto the base plate 18. Since the base plate 18 is placed on the left and right upper chain conveyors 30 and 31 or the left and right lower chain conveyors 32 and 33, the base plate 18 is conveyed toward the outlet as it is, and the horizontal direction on the upper inner frame 11 or the lower inner frame 14 of the bag. It is transferred to the conveyor 13 or 15 and sent out to the ground by a hoisting machine.

  When pulling up the outer frame 8 of the kite, one of the two sets of the two closer to the motor 7 with the speed reducer for the inner hoisting machine of the four lifting wire ropes 2 attached to the four corners of the upper surface Are wound from the upper periphery of the motor-side hoisting drum 3 and the other one from the lower periphery of the same hoisting drum 3 so that they are not overlapped in a spiral shape in the clockwise direction. One set is wound around the winding drum 4 on the opposite side of the motor having the same diameter in the same manner, and the four winding drums 3 and 4 are rotated by the winding drum shaft 6 which is attached through the four winding drums. Since the hoisting wire rope 2 is always started at the same time and pulled up and pulled down at a constant speed, the gantry 1 and therefore the upper surface of the pallet 26 can be moved up and down while always keeping the level.

  As a method of feeding the pallet 26 onto the shelf driven roller conveyor 35 on the storage shelf 28 or 29 on the left or right side of the pallet driving roller conveyor 25, first, the extrusion plate 20 on the base plate 18 will be fed first. The upper surface of the roller conveyor 25 for driving the pallet is slightly lifted and the roller conveyor 25 for driving the pallet is slightly lifted by pushing the ridge 19 on the lower surface of the extrusion plate on the ridge 19 on the upper surface of the base plate. After entering the front end on the storage shelf, the conveyor is driven to rotate, and the pallet 26 on the conveyor is slid over the shelf driven roller conveyor 35 on the storage shelf to the back. Make sure that the tail does not protrude from the shelf.

  Next, as a method of taking the pallet 26 from the shelf driven roller conveyor 35 on the left and right storage shelves 28 or 29 onto the pallet driving roller conveyor 25 on the base plate 18, first, the pallet driving roller conveyor 25 is moved in the pallet drawing direction. The pallet 26 is rotated for rotation of the pallet 26 by pushing it a little in the direction of the storage shelves 28 or 29 and lifting it under the pallet 26 while raising the extrusion plate 20 on the base plate 18. After being drawn to the roller conveyor 25 side and transferred onto this, the extrusion plate 20 is pulled back to the original position so that the pallet 26 is transferred to the center of the base plate 18.

  As a storage device 36 for the pallet 26 used in the underground parking facility, two chain 38 with attachments are installed on each side of the left and right wall frames 37, and a driven roller for storage is attached to the attachment of these left and right chains. A large number of conveyor bars 40 are attached at equal intervals so that the left and right ends of the pallet 26 are supported so that a large number of sheets can be stored like a multi-layer shelf, and the outer frame 8 of the basket is raised or lowered. When the upper surface of the pallet driving roller conveyor 25 on the upper inner frame 11 or the lower inner frame 14 comes to the ground, the extrusion plate 20 on the base plate 18 is slightly pushed out toward the pallet storage device 36, The roller conveyor 25 is brought close to that direction, and at the same time, the roller conveyor 25 is rotated in the pallet drawing direction. One of the stored pallets 26 is pushed out by the pallet moving rod 41 so as to be put on the roller conveyor 25. On the other hand, the pallet 26 is pushed out by the pallet driving roller conveyor 25, and is held by the pallet moving rod 41. Pallet storage device that is pulled back onto the storage driven roller conveyor bar 40

BEST MODE FOR CARRYING OUT THE INVENTION

  In the present invention, as shown in the figure, a two-story shelf is provided on both sides of the central underground passage by slightly increasing the height of the first floor underground, so the number of accommodation can be greatly increased. When a vehicle is to be loaded onto or unloaded from the pallet 26 on the frame 14, the floor of the lower inner frame 14 suspended from the upper inner frame 11 is at the lowest position, so the overhead space of the passenger is high and there is no feeling of pressure.

  In the present invention, the upper inner frame 11 and the lower inner frame 14 are mounted vertically in the outer frame 8 of the bag, and the two cars can be placed on the pallet in a short time by raising the outer frame slightly. It becomes possible.

  When the outer frame 8 descends in the elevating space 16, the lower inner frame 14 suspended by the lifting rod 12 of the upper inner frame 11 stops at the lower receiving base 17, and further the upper inner frame 11 is lowered, the distance between the floors of the two inner frames is reduced, the upper surface of the lower inner frame horizontal conveyor 15 is the upper surface of the lower chain conveyors 32 and 33 of the storage shelf, and the upper inner frame horizontal conveyor. 13 can coincide with the upper surfaces of the upper chain conveyors 30 and 31 of the storage shelf at the same time, and the base plate 18 on the upper and lower two inner frames can be simultaneously aligned with the first and second floors of the two-story storage shelves 28 and 29. It is possible to transport each before a predetermined bag. This can greatly reduce the car entry time.

  Further, by rotating the upper inner frame 11 and the lower inner frame 14 in the outer frame 180 degrees around the horizontal rotation receiving shaft 10 at the same time, the front and rear of the vehicle are interchanged, so that the vehicle is always loaded and unloaded in the forward direction driving. It becomes possible.

  Two pallets 26 loaded with automobiles are simultaneously drawn out on the two base plates 18 from the first and second floors of the two-story storage shelves 28 and 29, and these are pulled down to the lower chain conveyors 32 and 33, the upper chain conveyor 30 and 31 is conveyed toward the outlet, and the pallet 26 is moved onto the lower inner frame 14 and the upper inner frame 11 by these chain conveyors and the horizontal conveyors 13 and 15 in the lower inner frame 14 and the upper inner frame 11. The outer frame 8 is lifted to the ground. In this way, the two pallets 26 can subsequently go out to the ground and send out the car, and the time can be greatly reduced.

  The center of gravity of the automobile placed on the pallet 26 is more than before, and when the pallet is placed on the inner frame 11 or 14 and rotated 180 ° horizontally, the center of gravity is swung and the stability of the outer frame 8 is lost. For this reason, the outer frame 8 is evenly lifted by the four lifting wire ropes 2 by the wire rope mounting portions 9 at the four corners of the roof, and is always kept horizontal and is safe against earthquakes.

  The extrusion plate 20 placed on the base plate 18 has extrusion rack teeth 22 and pushes the base plate 18 in the longitudinal direction by an extrusion pinion 23 driven by an extrusion speed reducer motor 24 provided on the base plate 18. Since the chevron 21 on the lower surface of the extrusion plate rides on the chevron 19 on the upper surface of the base plate at this time, the rotational force of the roller conveyor 25 for driving the pallet is placed on this. By pushing the pallet 26 more strongly, the pallet can be pushed out or pulled in.

  6 and 7 show an example of the storage device 36 of the pallet 26 used in the underground parking facility of the present invention, and on the opposite side of the car entrance of the upper and lower inner frames 11 and 14 on which the car gets on and off. The pallet 26 is supplied to the upper and lower inner frames 11 and 14 as needed. A large number of storage driven roller conveyor rods 40 are mounted at equal intervals on the left and right chain attachments, so that a large number of pallets 26 are stored like a multi-layer shelf, and one pallet is driven by driving the left and right chains 38. When the height of the pallet 26 coincides with the height of the upper surface of the pallet driving roller conveyor 25 on the inner frame 11 or 14, the pallet moving rod 41 puts the pallet 26 on the roller conveyor 25. On the other hand, the pallet 26 can be pushed out by the pallet driving roller conveyor 25, grasped by the pallet moving bar 41, and pulled back onto the space of the storage driven roller conveyor bar 40 which is empty at this time.

  The person who wants to enter the car stops the car just before the elevator, presses the warehousing button on the warehousing status display panel, and then enters the car on the pallet 26 in the upper or lower inner frame 11 or 14 in the elevator. When the user presses a button that has been stored on the panel, the pallet 26 is automatically lowered in the ascending / descending space 16 and stored in a storage shelf in the basement. When you want to leave the car, insert the entry ticket into the panel and pay the fee, and the car-mounted pallet 26 with the frame number printed on the ticket will be automatically transported to the ground. More can be issued by the driver. As described above, it is possible to automatically operate the vehicle from entering to leaving.

  The present invention is widely used as an underground parking lot for buildings in cities, but can also be used as a commodity warehouse.

The longitudinal cross-sectional view which shows the time of the motor vehicle storage of an underground parking equipment as an Example of embodiment of this invention 1 is a longitudinal sectional view showing when the outer frame of the fence in FIG. 1 is grounded underground. Plan view of the elevator in FIG. AA sectional view of FIG. BB sectional view of FIG. The longitudinal cross-sectional view of the pallet storage apparatus as an Example of this invention CC sectional view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Mount 2 ... Lifting wire rope 3 ... Motor side winding drum 4 ... Hoisting drum on the opposite side to a motor 5 ... Guide pulley 6 ... Drum shaft 7 ... Motor with speed reducer for hoisting machine 8 ... Outer frame of hook 9 ... Wire rope attachment part of outer frame 10 ... Horizontal rotation receiving bar 11 ... Upper inner frame of hook 12 ... Inside upper part鈎 13 for lifting the frame ・ ・ ・ horizontal conveyor of the upper inner frame 14 下部 lower inner frame 15 横 horizontal conveyor of the lower inner frame 16 昇降 elevating space 17 下部 lower inner frame 18 ... Base plate 19 ... Mountain shape on the top surface of the base plate 20 ... Plate for extrusion 21 ... Mountain shape on the bottom surface of the extrusion plate 22 ... Rack teeth for extrusion 23 ... Pinion for extrusion 24. ..Motor with extrusion speed reducer 25 ... Pallet driving roller -Conveyor 26 ... Pallet 27 ... Underground passage 28 ... Left two-story storage shelf 29 ... Right two-story storage shelf 30 ... Left upper chain conveyor 31 ... Right upper chain conveyor 32 ..Left lower chain conveyor 33 ... Right lower chain conveyor 34 ... Drive chain wheel 35 with built-in motor ... Driven roller conveyor 36 for shelf 36 ... Pallet storage device 37 ... Left and right wall frame 38 ... Chain with left and right attachments 39 ... Motor with chain drive speed reducer 40 ... Storage driven roller conveyor bar 41 ... Pallet moving bar 42 ... Motor with drive speed reducer

Claims (5)

  An upper inner frame 11 is mounted in an outer frame 8 of a car elevator elevator so as to be horizontally rotatable, and a lower inner frame 14 is suspended below the upper inner frame 11 so as to be slightly slidable. Are respectively mounted with lateral conveyors 13 and 15, a base plate 18 is mounted thereon, an extrusion plate 20 having a pallet driving roller conveyor 25 mounted thereon, and an automobile pallet 26 is further mounted thereon. First, the pallet 26 on the upper inner frame 11 is stopped so as to coincide with the ground, the first car is loaded, and then the outer frame 8 is lifted by four hoisting machines. When the pallet 26 on the lower inner frame 14 coincides with the same ground, the second wire is pulled up, and then the outer frame 8 is lifted up slightly. The upper inner frame 11 and the lower inner frame 14 are horizontally rotated by 180 °, and the front and rear of the automobile in the vehicle are exchanged. Then, the outer frame 8 is lowered into the lift space 16. When the bottom surface hits the cradle 17 and stops, the upper surface of the lateral conveyor 15 of the lower inner frame 14 is connected to the left lower chain conveyor 32 and the right lower chain conveyor 33 attached to the storage shelves 28 and 29 on both sides of the underground passage 27. The pace plate 18 on the lower inner frame 14 is transferred onto the lower chain conveyors 32 and 33 on both sides by the interlocking operation of these conveyors so that the upper surface coincides with the upper surface, up to a predetermined trough below the storage shelf 28 or 29. A pallet drive roller conveyor 25 that is transported and attached to the extrusion plate 20 on the base plate 18 causes a pallet 26 thereon. Is fed onto the lower shelf driven roller conveyor 35 of the storage shelf 28 or 29 and stored in the shelf, and the outer frame 8 is further lowered to store the upper surface of the horizontal conveyor 13 on the upper inner frame 11. When the upper surfaces of the left and right upper chain conveyors 30 and 31 attached to the shelves 28 and 29 coincide with each other, the base plate 18 on the upper inner frame 11 is transferred onto the upper chain conveyors 30 and 31 by the interlocking operation of these conveyors. The upper pallet 26 is conveyed to a predetermined rack on the upper side of the shelf 28 or 29, and the pallet 26 on the upper pallet 26 is stored on the upper ledge of the storage shelf 28 or 29. It is pulled out from the shelf by the action of the pallet driving roller conveyor 25 and is transferred onto the base plate 18. Since the base plate 18 is placed on the left and right upper chain conveyors 30 and 31 or the left and right lower chain conveyors 32 and 33, the base plate 18 is conveyed toward the outlet as it is, and the horizontal direction on the upper inner frame 11 or the lower inner frame 14 of the bag. Two-stage underground parking facility using a pallet that is placed on the conveyor 13 or 15 and sent to the ground by a hoisting machine   Of the four lifting wire ropes 2 attached to the four corners of the upper surface when pulling up the outer frame 8 of the bag of claim 1 of the claims, the one closer to the motor 7 with a speed reducer for the hoisting machine Do not overlap one of the two sets in a spiral shape in the clockwise direction, one from the upper periphery of the motor-side hoist drum 3 and the other one from the lower periphery of the same hoist drum 3. In the same way, a set of two of the distant ones is wound around the hoisting drum 4 on the opposite side of the motor having the same diameter, and the two hoisting drums 3 and 4 are passed through and attached. The four lifting wire ropes 2 are always started at the same time by the rotation of the upper drum shaft 6, and are pulled up and pulled down at a constant speed, so that the gantry 1 and therefore the upper surface of the pallet 26 can always be raised and lowered while keeping the level. To raise and lower outer frame 8   As a method of feeding the pallet 26 in claim 1 from above the pallet driving roller conveyor 25 onto the shelf driven roller conveyors 35 on the left and right storage shelves 28 or 29, first, the extrusion on the base plate 18 is performed. The plate 20 is slightly pushed out in the direction of the storage shelf to which the plate 20 is to be fed, and the chevron 21 on the lower surface of the extrusion plate is mounted on the chevron 19 on the upper surface of the base plate, thereby slightly lifting the upper surface of the roller conveyor 25 for driving the pallet. After the drive roller conveyor 25 is advanced so as to ride on the storage shelf, the conveyor is driven to rotate, and the pallet 26 on the conveyor 26 is moved to the back of the shelf driven roller conveyor 35 on the storage shelf. So that the rear end of the pallet 26 does not protrude from the shelf. That palette How to Move   As a method of taking out the pallet 26 according to claim 1 from the claims on the shelf driven roller conveyor 35 on the left and right storage shelves 28 or 29 onto the pallet driving roller conveyor 25 on the base plate 18, first, the pallet driving roller The conveyor 25 is slightly rotated in the pallet pulling direction, and the extrusion plate 20 on the base plate 18 is lifted up while being slightly pushed out toward the storage shelf 28 or 29 to be pushed under the pallet 26. Is pulled to the rotating pallet driving roller conveyor 25 side, and after moving onto this, the pallet moves so that the pallet 26 moves to the center of the base plate 18 by pulling the extrusion plate 20 back to its original position. Method   As a storage device 36 for the pallet 26 used in the underground parking facility according to claim 1, a total of four chain 38 with attachments, two on each side of the left and right wall frames 37, are installed. A large number of driven roller conveyor rods 40 for storage are attached to the chain attachment at equal intervals, and these support the left and right ends of the pallet 26 so that a large number of sheets can be stored like a multi-layer shelf. When the outer frame 8 is raised or lowered and the upper surface of the roller conveyor 25 for driving the pallet on the upper inner frame 11 or the lower inner frame 14 comes to the ground, the extrusion plate 20 on the base plate 18 is stored in the pallet. Extrude a little in the direction of the device 36 to bring the roller conveyor 25 closer to that direction and at the same time the roller conveyor 25 is palletized. It is rotated in the direction of entry, and one of the stored pallets 26 is pushed out by the pallet moving rod 41 so as to be put on the roller conveyor 25, and conversely, the pallet 26 is pushed out by the pallet driving roller conveyor 25, A pallet storage device in which this is gripped by a pallet moving bar 41 and pulled back onto a driven roller conveyor bar 40 for storage.

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