JP6426545B2 - Mechanical parking device - Google Patents

Description

  The present invention relates to a mechanical parking device provided with a shield deck for protecting around a tray in a lift device.

  In general, in a tray-type mechanical parking apparatus for storing and storing a parked vehicle on a tray, a tray pivoting apparatus for changing the direction of the parked vehicle to a lift apparatus configured to move from a storage floor to a storage space floor It is known to be equipped with In this type of mechanical parking equipment, when the driver gets in and out of the vehicle mounted on the tray, a movable deck is configured to protect the feet, and when the driver gets in and out, the movable deck is approximately horizontal. In the closed state, the movable deck is stored at a position where there is no hindrance to the turning of the tray when the tray is turned. Specifically, a first deck movably disposed on the opening and shielding one end side of the opening, and foldably connected to the first deck upward or downward is foldable, and the middle of the opening A second deck that shields the second end of the opening, and is pivotably supported on the other end of the opening, foldably connected to the second deck upward or downward, and thirdly shielding the other end of the opening Deck and the second and third decks are provided between the second and third decks on the side opposite to the folding direction of the second and third decks, and the second and third decks are drawn toward and away from each other And driving means for driving the first and second decks so that the second and third decks can be spread over the opening and foldable to the other end of the opening. What has been proposed is proposed (patent document See).

  In addition, in a three-dimensional parking apparatus turning of a type in which the loading and unloading direction of the vehicle into and out of the loading and unloading part of the vehicle is set to a direction different from the front and rear direction of the elevator stage, it opposes via the interval corresponding to the front and rear width dimension of the stage A curing stage is disposed and engageable with the elevating stage, and is engaged with the elevating stage at a predetermined height position in response to the elevation of the elevating stage and rises synchronously, and is responsive to the lowering of the elevating stage At a predetermined height position, engagement with the lifting and lowering stage is released and positioned, and when the turning stage is turned in the loading and unloading direction of the vehicle, the lifting and lowering ports of the lifting and lowering stage exposed around it are covered One has been proposed (see Patent Document 2).

JP 2007-270555 A JP, 2009-185515, A

However, in the conventional mechanical parking device, the movable deck is foldable, and it is necessary to change the state between the folded state and the shielded state while interlocking with the elevator in the lift device. It becomes complicated.
An object of the present invention is to provide a mechanical parking device that can simplify the configuration in the vicinity of a shield deck.

In order to achieve the above object, the present invention provides an opening formed in a vehicle riding in the vicinity of an entrance, a tray for placing a parked vehicle disposed on an elevator platform in a lift device and entering from the entrance, and And a shield deck for closing the open portion of the opening located on both sides of the tray, and after the tray is placed on the elevator platform and the elevator platform is raised to a turning position of a predetermined height, the tray is In the mechanical parking device which turns to change the direction of the tray, a shielding deck for closing the open portion of the opening is constituted by one left and right, and arranged in the vicinity of the peripheral portion of the opening in the vehicle riding portion is provided with a deck mounting portion which supports put the shield deck, the lifting platform during raising to the pivoted position, the lifting table the shield deck from the deck mounting portion Put together replaced, the downward floor than the entrance rises, to form a storage space for storing the tray, the deck mounting portion constitutes a movable portion, and the elevation frame to said pivot position The movable portion is configured to be retracted to the non-loading position so that the shielding deck does not come in contact with the movable portion, which has been mounted so far, while the shielding deck is being placed .

According to such a configuration, there is no need to fold the shield deck when moving the elevator platform, and the configuration in the vicinity of the shield deck can be simplified. In addition, it is possible to easily replace the shield deck from the deck mounting portion on the elevator platform by using the upward movement to the turning position without causing the elevator platform to newly move. Furthermore, after raising the lift platform to the swing position, even if the tray with the parked vehicle mounted in the storage space formed below is stored, the shield deck has been transferred onto the lift platform by the movable section that has moved backward. It does not prevent descent.

  According to the mechanical parking apparatus according to the present invention, it is not necessary to fold the shield deck when moving the elevator platform, and the configuration in the vicinity of the shield deck can be simplified.

It is a side view showing a schematic structure of a mechanical parking system by one example of the present invention. It is a top view which shows the vehicle boarding part of the mechanical parking apparatus shown in FIG. It is a side view which shows the boarding initial state of the mechanical parking apparatus shown in FIG. It is a side view which shows the turning position raise state of the mechanical parking apparatus shown in FIG. It is a side view which shows the turning state of the mechanical parking apparatus shown in FIG. It is a side view which shows the raising state of the mechanical parking apparatus shown in FIG. It is a side view which shows schematic structure of the mechanical parking apparatus by the other Example of this invention. It is a side view which shows the boarding initial state of the mechanical parking apparatus shown in FIG. It is a side view which shows the turning position raise state of the mechanical parking apparatus shown in FIG. It is a side view which shows the turning state of the mechanical parking apparatus shown in FIG. It is a side view which shows the descent | fall state of the mechanical parking apparatus shown in FIG. It is an enlarged view which shows the initial state of the deck mounting part shown in FIG. It is an enlarged view which shows the turning state of the deck mounting part shown in FIG. It is an enlarged view which shows the descent | fall state of the deck mounting part shown in FIG.

  Hereinafter, embodiments of the present invention will be described based on the drawings.

  FIG. 1 is a side view showing a schematic configuration of a mechanical parking apparatus according to an embodiment of the present invention.

  In the mechanical parking apparatus, an entrance 1 of a parked vehicle is formed on the lower floor, and storage spaces 3 and 4 for storing the parked vehicle on the tray 2 are formed on the upper floor. A parked vehicle entering from the entrance 1 is mounted on a tray 2 placed on a lift 5 of a lift apparatus, the lift 5 is transported to, for example, a storage space 3, and a tray 2 loaded with a parked vehicle is removed from the lift 5 It is made to store in storage space 3 after unloading.

The lift device is configured to have a pair of guide rails 7A, 7B disposed in the hoistway 6, and a lifting platform 5 vertically driven along the guide rails 7A, 7B by a drive device (not shown).
FIG. 2 is a plan view showing a vehicle boarding portion near the entrance 1.

  The tray 2 placed on the elevator 5 shown in FIG. 1 and waiting is disposed in a direction in which the parked vehicle entering from the entrance 1 can easily get in. On the other hand, since the direction of the elevator 5 in the hoistway 6 shown in FIG. 1 is different, a substantially cross-shaped opening 8 is formed in the floor in the vehicle riding in the vicinity of the entrance 1. . Due to the presence of the opening 8, after the parked vehicle is loaded onto the tray 2, when the driver gets off from the parked vehicle and leaves the parking area of the vehicle, the opening 8 of the opening 8 is protected. Shielding decks 9A and 9B are disposed which shield the open portions present on both sides.

  3 to 6 are enlarged views of the main parts of the mechanical parking apparatus shown in FIG. 1. FIG. 3 shows the initial state of riding in, FIG. 4 shows the turning position rising state, FIG. 5 shows the turning state, and FIG. Is shown.

  A pivot table 10 is supported on the upper surface side of the lift 5 shown in FIG. 3 so as to be pivotable, and the tray 2 is mounted on the upper portion of the pivot table 10. The shield decks 9A and 9B shown in FIG. 2 are arranged at substantially the same level as the tray 2. The shield decks 9A and 9B shown in FIG. 3 are detachably mounted on the deck mounting portions 11A and 11B provided on the peripheral edge of the opening 8 shown in FIG. However, the deck mounting portions 11A and 11B shown in FIG. 3 are positioned and sized so as not to interfere with the swivel base 10 that is moved up and down. On the other hand, the shield decks 9A and 9B have a positional relationship and a size that can be placed on the upper surface side of the lift 5 when the lift 5 is raised. In addition, the shielding decks 9A and 9B are held on the upper surface side of the platform 5 by their own weight until they are placed on the deck mounting portions 11A and 11B when the platform 5 is lowered, and further the platform 5 is further mounted. Is lowered further and the shield decks 9A and 9B are placed on the deck mounting portions 11A and 11B, thereafter, only the elevator 5 is lowered.

  In the state of FIG. 3, when the parked vehicle is put on the tray 2 after entering from the entrance 1 shown in FIG. 2, the driver uses the shield decks 9A and 9B located on both sides of the parked vehicle to get into the vehicle You can leave from

  Thereafter, the drive device of the lift device is operated, and the lift 5 is raised to a predetermined turning position as shown in FIG. The swing base 10 ascends while leaving the shield decks 9A and 9B, and eventually the elevator 5 contacts the lower surface side of the shield decks 9A and 9B. However, as described above, the lift 5 does not contact the deck mounting portions 11A and 11B.

  When the elevator 5 further moves up, as shown in FIG. 5, the shield decks 9A and 9B placed on the elevator 5 separate from the deck mounting parts 11A and 11B and reach the turning position. Here, the lift 5 is stopped, and as shown in FIG. 6, the swing base 10 is driven to swing as indicated by the arrow. Along with the swing of the swing base 10, the tray 2 in a state in which the parked vehicle is mounted is also swinged together. By this pivoting, the tray 2 shown in FIG. 2 can be turned approximately 90 degrees on the same horizontal plane.

  Thereafter, as shown in FIG. 6, the elevator 5 is further elevated and stopped at a position corresponding to the floor surface of the storage space 3, and the tray 2 with the parked vehicle mounted thereon is lowered from the elevator 5 Store in position. Also at this time, as shown in FIG. 6, the shield decks 9A and 9B are still placed on the upper surface side of the elevator 5 as shown in FIG.

  On the other hand, when leaving the parked vehicle from the storage space 3, the reverse operation is performed. For this reason, it will be in the state of FIG. 4 with the shield decks 9A and 9B placed on the upper surface side of the lift platform 5. At this time, since the shield decks 9A and 9B are mounted on the deck mounting portions 11A and 11B, when the elevator platform 5 reaches the position of FIG. 3, the position on the deck mounting portions 11A and 11B is held. Therefore, only the elevator 5 is lowered thereafter, and the state shown in FIG. 3 is obtained.

  In this state, the shield decks 9A and 9B are separated from the elevator 5 and held on substantially the same horizontal surface as the tray 2. Therefore, when the driver gets into the parked vehicle, the driver's foot is protected securely be able to.

  In the present embodiment, the shield decks 9A and 9B are placed on the elevator 5 and moved together with the elevator 5. Therefore, the shield decks 9A and 9B perform the folding operation as in the prior art in conjunction with the elevation of the lift device. The shield decks 9A and 9B have an extremely simple configuration.

  Moreover, in the initial state, the shield decks 9A and 9B can hold the shield decks 9A and 9B on the deck mounting portions 11A and 11B with the shield decks 9A and 9B and the lifting platform 5 separated, and thereafter The shield decks 9A and 9B can be easily placed on the elevator 5 and moved using the front and rear of the movement to the turning position.

  In particular, since the shield decks 9A and 9B are transferred from the deck mounting portions 11A, 11B, 13A and 13B onto the elevator platform 5 using the upward movement to the swing position, the elevator platform 5 is caused to make a new movement. It can be done easily without.

  In the embodiment described above, the shield decks 9A and 9B are placed and lifted on the lift 5 while the lift 5 is raised to the turning position. However, the lift is also raised thereafter Therefore, the shield decks 9A and 9B can be transferred from the deck mounting portions 11A and 11B onto the elevator platform 5 when raised above the turning position. Therefore, the shield decks 9A and 9B may be transferred from the deck mounting portions 11A and 11B onto the elevator platform 5 before and after rising to the turning position.

  FIG. 7 is a side view showing a mechanical parking device according to another embodiment of the present invention.

  In this mechanical parking apparatus, unlike the previous embodiment, the entrance 1 of the parked vehicle is formed on the upper floor, and the storage spaces 3 and 4 for storing the parked vehicle on the tray 2 on the lower floor are different. It is formed. A parked vehicle entering from the entrance 1 is mounted on a tray 2 placed on a lift 5 of a lift apparatus, the lift 5 is transported to, for example, a storage space 3, and a tray 2 loaded with a parked vehicle is removed from the lift 5 It is made to store in storage space 3 after unloading.

  The lift device has a pair of guide rails 7A and 7B disposed in the hoistway 6 in the same manner as the previous embodiment, and an elevator 5 driven up and down along the guide rails 7A and 7B by a drive device (not shown). Is configured.

  8 to 11 are enlarged views of the main parts of the mechanical parking apparatus shown in FIG. 7. FIG. 8 is an initial state of riding in, FIG. 9 is an ascending state to a turning position, FIG. 10 is a turning state, FIG. The descent state is shown.

  The elevator 5 at the time of storage is located in the vicinity of the upper ends of the guide rails 7A and 7B as shown in FIG. 8, and the tray 2 placed on the elevator 5 and waiting is entered from the entrance 1 Parking vehicles are arranged in a direction that allows easy entry.

  A pivot table 10 is supported so as to be capable of pivoting on the upper surface side of the lift table 5, and the tray 2 is mounted on the upper portion of the pivot table 10. Shielded decks 9A and 9B are disposed at substantially the same level as the tray 2. The shield decks 9A and 9B shown in FIG. 8 are separably mounted on the deck mounting portions 13A and 13B provided on the peripheral portion of the opening 8 shown in FIG. 2 as in the previous embodiment. There is. The deck mounting portions 13A and 13B are positioned and sized so as not to interfere with the swivel base 10 and the elevator 5 when the elevator 5 is raised to the turning position. Further, the lifting platform 5 has a positional relationship and a size such that the shielding decks 9A and 9B can be placed on the upper surface side of the lifting platform 5 when rising to the turning position.

On the other hand, while the deck mounting portions 13A and 13B shown in FIG. 8 raise the elevator platform 5 to the turning position, the portions on which the shielding decks 9A and 9B were placed so far descend the shielding deck 9A. , 9B to retract the movable portion 14B to the non-contact position. Therefore, the deck mounting portions 13A and 13B do not prevent the descent of the shielding decks 9A and 9B from being lowered from the turning position to the storage spaces 3 and 4 below.
FIGS. 12-14 is an enlarged side view of a different state which shows the example of a structure of the deck mounting part 13B mentioned above.
Since the deck mounting portion 13A and the deck mounting portion 13B have the same configuration, here, the deck mounting portion 13B will be described as a representative.

  As shown in FIG. 12, the deck mounting portion 13B is configured as an electromagnetic drive type, and is fixed to the peripheral portion 12 of the opening 8 shown in FIG. The deck mounting portion 13B has a movable portion 14B capable of receiving a signal from the control device (not shown) side and projecting it to the shielding deck 9B side. Therefore, in the projecting state of the movable portion 14B shown in FIG. 12, the shielding deck 9B can be mounted on the upper side, and the shielding decks 9A and 9B can be placed on the elevator 5 and moved to the upper turning position. it can.

  However, as shown in FIG. 13, the deck mounting portion 13B can be changed to be in a non-contact state with the shield deck 9B in response to a signal from the control device side (not shown). In order to make this change possible, the deck mounting portion 13B is provided with a movable portion 14B that protrudes to a position to receive the shield deck 9B and retracts so as not to be in contact with the shield deck 9B. In this retracted state, as shown in FIG. 14, the movable part 14B does not contact the shielding deck 9B, and the shielding deck 9B can be moved downward. Further, the details of the movable deck mounting portion 13B will be described along with the operation.

  When the parked vehicle is loaded on the tray 2 by entering from the entrance 1 shown in FIG. 7 in the state of FIG. 8, the driver uses the shield decks 9A and 9B located on both sides of the parked vehicle to get into the vehicle You can safely leave from At this time, since the deck mounting portion 13B projects the movable portion 14B toward the shield deck 9B as shown in FIG. 12, the shield deck 9B is mounted on the movable portion 14B so as to be able to ascend. The same is true for the deck mounting unit 13A.

  Thereafter, the drive device of the lift device is operated, and the lift 5 is raised to a predetermined turning position as shown in FIG. The swivel base 10 ascends while leaving the shield decks 9A and 9B, but the elevator 5 eventually contacts the lower surface side of the shield decks 9A and 9B. However, as described above, the lift 5 does not contact the deck mounting portions 13A and 13B.

  When the lifting platform 5 further moves upward, as shown in FIG. 9, the shield decks 9A and 9B are placed on the lifting platform 5, and the shield decks 9A and 9B are also lifted together with the lifting platform 5, and the deck mounting portions 13A and 13B. And the shield decks 9A and 9B separate from each other to reach the turning position. Here, the elevator 5 is stopped, and the swivel 10 shown in FIG. 10 is rotationally driven as indicated by the arrow. Along with the swing of the swing base 10, the tray 2 in a state in which the parked vehicle is mounted is also swinged together. By this pivoting, as shown in FIG. 2, the tray 2 can be turned approximately 90 degrees on the same horizontal plane.

  When the deck mounting portion 13B reaches the above-described turning position or after the above-described turning, it receives a timing signal from the control device and retracts the movable portion 14B away from the shielding deck 9B as shown in FIG. The same is true for the deck mounting unit 13A.

  Thereafter, the elevator 5 is lowered as shown in FIG. 11 and stopped at a position corresponding to the floor surface of the storage space 3 formed below the entrance 1 and the tray 2 in a state where the parked vehicle is mounted The platform is lowered from the platform 5 and stored at an appropriate position in the storage space 3. Also at the time of this descent, as shown in FIG. 11, the shield decks 9A and 9B are still placed on the upper surface side of the lift table 5. At this time, since the movable portion 14B is retracted to the non-contact position as shown in FIG. 14, the descent of the shielding decks 9A and 9B is not blocked by the movable portion 14B. The same applies to the deck mounting unit 13A.

  On the other hand, when leaving the parked vehicle from the storage space 3, the reverse operation is performed. The tray 2 with the parked vehicle mounted thereon is placed on the lifting platform 5 in the storage space 3 and is raised to the turning position of FIG. 10 with the shield decks 9A and 9B placed on the upper surface side of the lifting platform 5. At this time or after turning, the movable portion 14B of the deck mounting portion 13A, 13B is returned to the projecting state as shown in FIG. Then, as shown in FIG. 8, when the tray 2 is subsequently lowered so as to substantially coincide with the floor surface of the entrance 1, the shield decks 9A and 9B are first placed on the deck mounting portions 13A and 13B. After that, only the elevator 5 side is lowered to the position shown in FIG.

  In this state, the shield decks 9A and 9B are separated from the elevator 5 and placed on the deck mounting portions 13A and 13B. As a result, it is held on substantially the same horizontal plane as the tray 2 and can safely protect the driver's feet when the driver gets into the parked vehicle.

  Also in this embodiment, since the shield decks 9A and 9B are placed on the elevator 5 and moved together with the elevator 5, it is necessary to fold the shield decks 9A and 9B in conjunction with the elevation of the lift device as in the prior art. As a result, the shield decks 9A and 9B have an extremely simple configuration. Moreover, because the shield deck 9A, 9B is located on the outer peripheral portion of the tray 2 at the vehicle riding-in portion where the driver gets on and off in order to use the shield deck 9A and 9B, and turning is used to change the direction of the tray 2. In the initial state, the shielding decks 9A and 9B and the lifting platform 5 can be separated and the shielding decks 9A and 9B can be held at the positions placed on the deck mounting portions 13A and 13B, and shielding is easily performed when rising to the turning position. The decks 9A and 9B can be placed on the lift 5 and moved.

In particular, even the mechanical parking device in which the storage spaces 3 and 4 are formed downward to the entrance / exit 1, utilizing raising the elevator 5 to the turning position, makes the shielding decks 9A and 9B on the elevator 5 in the meantime. At this timing, move the movable part 14B of the deck mounting part 13A, 13B which was carrying the shielded deck 9A, 9B at the time of storage into a position not in contact with the deck mounting part 13A, 13B at this timing. It can be made to go backwards. On the other hand, if it is at the time of leaving the apparatus, when it is in the turning position, the movable parts 14B of the deck mounting parts 13A, 13B can be protruded to receive the deck mounting parts 13A, 13B.
The configurations of the formula deck mounting portions 13A and 13B shown in the above-described embodiment are not limited to those shown in the drawings, and can be applied to various configurations.

  As described above, according to the present invention, the opening 8 formed in the vehicle riding in the vicinity of the entrance 1, the tray 2 for placing the parked vehicle which is disposed on the elevator 5 in the lift device and entered from the entrance 1; The shield decks 9A and 9B are closed on the both sides of the tray 2 to close the open portions of the openings 8, and the tray 2 is placed on the elevator platform 5 and then the elevator platform 5 is raised to a turning position of a predetermined height. Later, in the mechanical parking device which turns the tray 2 on a substantially horizontal plane to change the direction of the tray 2, it is arranged in the vicinity of the peripheral portion of the opening 8 in the vehicle riding portion and carries and supports the shielding decks 9A and 9B. With the deck mounting portions 11A, 11B, 13A, 13B provided, the shielding decks 9A, 9B may be either deck mounting portions 11A, 11B, 13A, 13B before or after raising the lifting platform 5 to the swing position. It is characterized in that instead of placed on the lifting platform 5.

  According to such a configuration, there is no need to fold the shield decks 9A and 9B when moving the elevator platform 5, and the configuration in the vicinity of the shield decks 9A and 9B can be simplified.

  Further, in the present invention, in addition to the above-described configuration, the shielding decks 9A and 6B are transferred from the deck mounting portions 11A, 11B, 13A and 13B onto the elevator 5 while raising the elevator 5 to the swing position. It is characterized by

  According to such a configuration, the shield decks 9A and 9B can be moved up and down from the deck mounting portions 11A, 11B, 13A and 13B by utilizing the upward movement to the turning position without causing the elevator 5 to move anew. 5 can be replaced.

  Further, in the present invention, in addition to the above-described configuration, a storage space for storing the tray 2 is formed on the lower floor than the entrance and exit, and the deck mounting portions 13A and 13B include the movable portion 14B. While raising the lifting platform 5 to the turning position, the movable portion 14B is retracted to the non-loading position so that the shielding decks 9A and 9B which are lowered to the movable portion 14B on which the shielding decks 9A and 9B have been placed do not contact. It is characterized in that

  According to such a configuration, the shield deck is transferred onto the elevator platform 5 by the movable portion 14B which is retracted even when the tray is stored in the storage space formed below after the elevator platform is raised to the turning position. 9A and 9B do not prevent descent.

DESCRIPTION OF SYMBOLS 1 doorway 2 trays 3 and 4 storage space 5 lifting-and-falling stand 9A, 9B shielding deck 11A, 11B deck mounting part 14B movable part

Claims (1)

An opening formed in a vehicle riding in the vicinity of the entrance, a tray for placing a parked vehicle disposed on a lifting platform of a lift device and entering from the entrance, and an open portion of the opening located on both sides of the tray A machine that turns the tray to turn the tray after the tray is placed on the elevator platform and the elevator platform is raised to a pivot position of a predetermined height. Parking system,
A shielding deck for closing the open portion of the opening is constituted by a single left and right plate, and a deck mounting portion is provided in the vicinity of the periphery of the opening in the vehicle riding portion to support the shielding deck. While raising the elevator platform to the turning position, the shield deck is transferred from the deck mounting portion onto the elevator platform, and a storage space for storing the tray is formed on the floor lower than the entrance and exit. The deck mounting portion is configured to have a movable portion, and the shielding deck when the shielding deck is being lowered to the movable portion while the elevator deck is raised to the turning position. A mechanical parking device characterized in that the movable portion is retracted to the non-loading position so that the contact between the movable portion and the movable portion does not contact .



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