JPH0726531U - Elevator type parking system with transfer device - Google Patents

Abstract

(57) [Abstract] [Purpose] An object of the present invention is to provide a device with a transfer device that can be easily configured in the case of a double-row type elevator parking device. The elevator lift of an elevator parking apparatus according to the present invention is suspended and supported by a suspending member such as a chain so as to be capable of ascending and descending a hoistway, and at least two sets of lift frame beams for loading trays are separated into right and left. I am using.
Further, in a pit near the entry / exit level of an automobile, there is provided a transfer device that supports a tray and is guided by Guyrail to be movable in the front and rear directions. The transfer device can move through the intermediate region sandwiched between the two sets of lifting frame beams, and therefore, the structure of the double-row elevator parking device and the loading / unloading room and the parking device body part can be separated. It is possible to easily achieve the configuration of the elevator-type parking device with the transfer device when arranged separately.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an elevator-type parking apparatus including a transfer device for a parking device that receives a vehicle in a tray and is housed in a parking compartment by using an elevator or a lift.

[0002]

[Prior art]

 A mechanical parking device is a facility that uses a mechanical device to elevate and lower a vehicle, to use the space vertically, and to store the space efficiently, and various methods have been proposed and implemented. It is generally known to make a significant contribution to solving parking difficulties in cities.

There are various types of mechanical parking devices, and the vertical circulation parking device has been most frequently used in the past, but recently, the elevator parking device has characteristics such as low noise and energy saving. Attention has been paid.

Elevator-type parking devices are roughly classified into two types: a type that does not use a tray and a type that uses a tray.

A device using a tray is one in which a car is received on the tray in the loading / unloading hierarchy, and thereafter, the car is lifted, transferred, and stored together with the tray while the car is mounted on the tray. During continuous loading and unloading, the empty tray cannot be returned to the parking room to which it belongs or the work can be moved to the next loading and unloading work without performing the work of taking it out. If the vehicle is stored in the original tray and stored in the original tray, and if there is a request for delivery, it will be taken out and returned as it is in the original tray, which may damage the tire of the vehicle. In addition, there is no oil drop, rainwater in case of rain, or snowmelt water caused by snow carried in with snow in a snowy area is blocked by the tray. The feature is that there is no risk of dripping on the cars stored in the floors of the vehicle or in the storage room. Due to these characteristics, among the elevator type parking devices, the one using the tray is often used.

On the other hand, among parking devices in general, a double-row device is often adopted. In order to effectively use the vertically long land with a small frontage, two parking devices are installed side by side in the front-rear direction. The double-row parking system is already widely used, for example, in the case of a vertical circulation type parking system, in which the inside of the front parking system is automatically used when entering and leaving the parking system at the back side. In both cases, a self-propelled device that allows passengers to move in and out when moving in and out is used, and in both cases, the front side device is used for loading and unloading. Some are mechanical and use. Of these, the former self-propelled type has the advantage that the configuration is simple, but since the driver of the car goes deep into the position of the back side device through the front side device, the safety monitoring distance from the entrance is long. However, there is a problem that it is difficult to monitor.

FIG. 13 shows an example assuming a case where an attempt is made to construct a double-row parking device with a transfer device using a conventional elevator parking device. FIG. 13 is a plan view of the loading / unloading hierarchy 111, in which the double-row elevator parking apparatus 101 includes a front apparatus 101a and a back apparatus 101b. In front of the front device 101a, there is an entrance / exit 113 having a front door 114, and between the front device 101a and the rear device 101b there is an intermediate door 118. In the figure, an elevating lift 120b is loaded with a tray 140b and is landing on the back side apparatus 101b, and the tray 140b is not shown because the front half portion thereof is broken. An automobile is mounted on the tray 140b, but the illustration is omitted in order to avoid complication of the drawing. The elevating lift 120b has vertical members 121, 121 on the left and right, and these members are connected to each other by front and rear lateral members 122 and 123 to form an integral rectangular frame body. In addition, in such a conventional general device configuration, a traverse device for transversely transferring the tray 140b to and from the parking room, for example, a chain conveyor traverse device, a swing arm traverse device, or a telescopic fork traverse device. Although not shown in the drawing, a traversing device such as a device is provided on the lifting lift 120, and such a traversing device is installed in the inner region of the rectangular frame. Thus, in the vicinity of the four corners of the lifting lift 120b, the lifting lift 120b is connected to a hanging member, for example, the chains 107, 107, 107, 107, and is lifted and lifted.

[0008]

[Problems to be solved by the device]

 In order to provide such a double-row type elevator parking apparatus with a transfer device, a transfer device 160 is provided that moves between the front device 101a and the rear device 101b guided by the guide rails 169 and 169. There is a need. In the figure, the transfer device 160 is illustrated as being located at the position of the back side device 101b. When transferring the tray 140b here, the transfer device 160 lifts and supports the tray 140b, and The transfer device 160 may be positioned along the guide rails 169, 169 at the tray position 140y and the transfer device position 160y as shown by the chain double-dashed line in the front device 101a direction. However, as described above, since the mechanism of the traversing device is mounted and equipped in the rectangular frame-shaped inner region 127 that constitutes the elevating lift 120b, the transfer device 160 interferes with the mechanism of the traversing device and the structure of the elevating lift 120b is configured. The tray 140b cannot be exchanged by entering the inside area of the tray. Further, since the lateral member 122 is used for the rectangular frame of the elevating lift 120b, the transfer device 160 interferes with the lateral member 122 and cannot pass through it. Therefore, it has been impossible or extremely difficult to construct a device with a transfer device in a conventional ordinary elevator parking device.

On the other hand, as one type of elevator parking apparatus, there is one proposed by the same applicant as Japanese Patent Application No. 5-32762 “Elevator Parking Apparatus”. The invention of the present application was made for the purpose of providing a device equipped with a transfer device in the case of a double-row structure or the like by paying attention to the structure of this elevator type parking device.

[0010]

Means for Solving the Problems To solve the above problems, the present invention comprises an elevating lift for moving up and down a hoistway, and parking rooms arranged in a plurality of layers along the hoistway. In an elevator-type parking device in which a vehicle is mounted via an elevator to move up and down, and the vehicle is transferred and stored together with the tray in a required parking room, at least an elevating lift for loading the tray is required. A transfer device that uses two lifting frame beams that are separated left and right and that supports the tray at the lower part of the loading and unloading hierarchy of the vehicle and that can be moved in the forward and backward directions by being guided by the guide rails. The transfer device is configured as an elevator-type parking device including a transfer device, which is movable through the intermediate regions of the two lifting underframe beams in the front-rear direction.

[0011]

[Action]

 The structure of the parking device main body of the elevator type parking device including the transfer device of the present invention comprises an elevating lift for elevating the hoistway, and parking rooms arranged in multiple layers along the hoistway. The vehicle is mounted on the elevating lift via a tray to move up and down, and the vehicle is transferred and stored together with the tray in a required parking room. The elevating lift uses two elevating undercarriage beams which are suspended and supported by a suspending member so as to be capable of ascending and descending the hoistway and at least left and right parts for loading trays are separated. In addition, the traverse device for traversing the tray between the lift and the parking room is provided on the fixed side outside the lift. In addition to the structure of the main body of the parking device, a transfer device that supports the tray and is guided by the guy rails to move in the front and rear direction is provided in the pit at the lower part of the entry / exit layer of the vehicle.

When carrying out the loading and unloading work, it is necessary to transfer the tray between the lifting lift and the transfer device. However, since the traverse device is not provided on the lifting lift, the tray transfer is not hindered. Moreover, since the horizontal member for connecting the left and right lifting frame beams is not used, the transfer device does not interfere with the structure of the lifting lift and moves back and forth in the intermediate area between the two lifting frame beams. It is possible to slip through and move.

Therefore, by utilizing this characteristic, the structure of the double-row type elevator type parking device and the elevator type parking device with the transfer device in which the loading / unloading chamber and the parking device main body are separately arranged are provided. A configuration can be achieved.

[0014]

【Example】

 (First Embodiment) In the first embodiment, a case where a transfer device is used for a double-row parking device will be described.

FIG. 1 is a plan view of a loading / unloading layer of a double-row elevator parking apparatus. Here, the double-row type elevator parking apparatus 1 includes a front-side device 1a and a rear-side device 1b. An entrance 13 having a front door 14 is provided in front of the front device 1a, and an intermediate door 18 is provided between the front device 1a and the rear device 1b. In the figure, an elevating lift 20b is loaded with a tray 40b and is landing on the back side device 1b. The elevating lift 20b is shown below by a dotted line because it is below the tray 40b. The elevating lift 20b is composed of left and right elevating frame beams 21b and 21b, and is a suspending member such as a chain 7, 7, 7, 7. It is connected to and suspended. Similarly, in the front device 1a, the lifting lift 20a is shown, but the tray 40a is not mounted.

Guide rails 69, 69 are laid in the front-back direction on the bottom surface of the pit 16 (16a, 16b) below the loading / unloading layer 11 (11a, 11b) of the front-side device 1a and the rear-side device 1b. . Further, in this figure, the transfer device 60 is shown to be located in the rear device 1b. That is, in the rear device 1b, a transfer device 60 indicated by a dotted line is located below the tray 40b, and the transfer device 60 supports the tray 40b and is guided to the guide rails 69, 69. The front side device 1a and the rear side device 1b can be moved back and forth. The details of these configurations will be described later.

Next, the structure of the main body of the double-row elevator parking apparatus including the transfer device will be described with reference to FIG.

The main body of the double-row elevator parking apparatus 1 has basically the same configuration for both the front device 1a and the rear device 1b. Here, for example, when the front device 1a is described, the parking device is a building device. The hoistway 3 is provided inside the structure 2 such as a workpiece, and the hoistway 3 penetrates vertically through the center of the structure 2, and the hoisting machine chamber 4 above the hoistway 3 hoists the hoistway. Machine 5 is provided. In the present embodiment, sprocket wheels 6, 6, 6, 6 are provided as drive wheels for the hoisting machine 5, and a chain 7 wound around the sprocket wheels 6, 6, 6, 6 is used as a suspension member. , 7 and 7, 7 are hung downward through a guide rail 8, 8 or 8 or 8 that vertically penetrates the hoistway 3 to suspend an elevating lift 20. Also, a counterweight (not shown) is suspended at the other ends of the chains 7, 7, 7, 7. The elevator lift 20 corresponding to an elevator car or cage uses two elevator base frame beams 21 and 21 that are independent on the left and right, one for each, and the lift platform on the right side in FIG. The frame beam 21 is suspended on the right chains 7, 7, and similarly, the left lift frame beam 21 is suspended on the left chains 7, 7. The left and right lifting frame beams 21 and 21 work together to load and load the tray 40. When the hoisting machine 5 is operated, the sprocket wheels 7, 7 and 7, 7 hoist or wind in synchronization. As a whole, the elevating lift 20 or the elevating frame beams 21 and 21 move up and down in the hoistway 3. In FIG. 2, the ascending / descending lift 20 is shown as being stopped below the loading / unloading layer 11. Although a chain is used as the suspending member here, it goes without saying that a wire rope may be used instead of the chain.

Next, along the hoistway 3, parking rooms 10, 10 ... And 10, 10 ... Are arranged on the left and right over a plurality of layers, respectively, and the parking rooms 10, 10 ... and 10, 10 ... Each has a traverse frame 30 or 30 ... One traverse frame 30 is loaded with one tray 40 and guided to the guide rollers of the traverse devices 50 and 55 located in a fixed position, and the parking room 10 to which the traverse frame 30 belongs and the hoistway. It is configured so that it can move transversely between the three areas.

In the parking apparatus having such a structure, when a vehicle is requested to be stored, the traverse underframe 30 of the parking room 10 of any one of the floors to be stored together with the tray 40 is first moved up and down the path 3. , While moving the hoisting machine 5 to raise the lifting frame frames 21 and 21 from below, moving the tray 40 from the horizontal frame 30 to the lifting frame beam 21, Then, the tray 40 is scooped up and handed over, and then the traverse frame 30 which has delivered the tray 40 to the lifting frame frames 21 and 21 is traversed to the original parking room 10 again and returned. Next, the lifting frame beams 21 and 21 loaded with the tray 40 are lowered to the loading / unloading chamber 12 of the loading / unloading floor 11. Here, the vehicle to be stored is received on the tray 40, and thereafter, the vehicle is stored in the parking room by a procedure almost reverse to the above operation.

The above description has been made with reference to FIG. 2, for example, for the front side device 1a, but the back side device 1b has a completely identical configuration. Therefore, the above-mentioned code is common to the front side device and the back side device, but if it is necessary to distinguish between the front side device and the back side device, in the case of the front side device, add "a" to the code. , "B" is added to the code in the case of the back side device.

The construction of each constituent element of the parking device main body is partly duplicated because it has been proposed and described in Japanese Patent Application No. 5-32762, but an outline of the main constituent parts will be described here.

First, the detailed structure of the lift 20 is shown in FIG. That is, the two lift base frame beams 21 and 21 are positioned parallel to each other with the intermediate region 27 in between, and one lift base frame beam 21 is a long beam member. The bent connecting members 22, 22 are fixedly connected to each other near both ends. The connecting members 22 and 22 are further fixedly connected to a guide roller frame 23 or 23, and guide rollers 24, 24 or 24, 24 are pivotally attached to the guide roller frame 23 or 23, respectively. . The guide rails 8 and 8 have a generally rectangular cross section with an opening on one side, but the guide roller frame 23 or 23 is inserted into the guide rails 8 and 8 loosely and inserted into the guide rails 8. The rollers 24, 24 or 24, 24 are guided by rolling on the inner surface of the guide rail 8 or 8.

The other raising / lowering frame beam 21 has the same structure and is positioned in parallel with the one raising / lowering frame beam 21 so as to face it. An inter-region 27 is formed. Further, chains 7, 7 or 7, 7 are connected to and suspended from the upper portions of both of these guide roller frames 23, 23 or 23, 23, and the chains 7, 7, 7, 7 are synchronously wound, Alternatively, it is guided by guide rails 8, 8, 8 and 8 by unwinding and moves up and down. The engaging projections 26, 26 or 26, 26 projecting upward from the lifting frame beams 21, 21 are engaged with each other when the tray 40 is loaded to determine the relative positions of the trays 40 and prevent the falling. It is for doing.

Next, the structure of the tray 40 is shown in FIG. The tray 40 is in the form of a plate or a plate having a rectangular shape in plan view. Treads 41, 41 to be the rolling treads of automobile wheels are formed so as to be flat in the front-rear direction, and side edges 42, 42 for preventing left and right removal of the automobile wheels are formed on the left and right sides. It is formed in a front-back direction with a convex edge upward. In addition, an upwardly convex intermediate portion 43 for guiding the vehicle wheels is also formed near the central portion in the front-rear direction. The back surface of the intermediate portion 43 forms a hollow portion, and a main body portion 31 of a transverse frame 30 to be described later is fitted therein to determine a mutual relational position. Further, engaging holes 46, 46 or 46, 46 are bored in the back surface near both ends of the side edge portions 42, 42 of the tray 40, and the engaging protrusions 26 of the lifting frame beams 21, 21 are formed in the holes. 26 or 26, 26 is inserted into this so that the mutual positional relationship is determined. Further, as described later, the empty portion of the back surface of the intermediate portion 43 is also used for engaging the tray pedestal 65 of the transfer device 60.

Next, the traverse frame 30 in which the trays 40 are loaded and traverses in the parking room 10 will be described with reference to FIG. The transverse frame 30 has a generally "I" shape in a plan view, and has guide rail portions 34, 34 fixed at right angles to both ends of a main body portion 31 which is a slightly rectangular beam. is there. That is, the traverse frame 30 has groove-shaped guide rail portions 34, 34 that open outward at both ends in a side view, and the main body portion 31 is provided between these guide rail portions 34, 34. , 31 are bridged and connected to form an integral relationship. The main body portion 31 has stepped outer end surface portions 32 and 32 near the positions near both ends in a side view, and the intermediate portion is formed to have a high level. In addition, as shown in FIG. 6, outer surface portions 33 and 33 are formed in the vicinity of the edge portions on both sides of the main body portion 31 in a front view as shown in FIG. Therefore, the inner region surrounded by the outer end surface portions 32, 32 and the outer side surface portions 33, 33 of the main body portion 31 on the four sides forms a plane that is convex upward. Further, the above-mentioned groove portion opened to the outside of the guide rail portions 34.34 is a portion for engaging with the guide roller of the traverse device 50 and the guide roller of the traverse device 55 to be transported laterally.

The description so far is equivalent to the one described and proposed in the above-mentioned Japanese Patent Application No. 5-32762 in terms of basic configuration. The characteristic part of the configuration of the present application will be described below.

The traverser or transfer device 60 will be described with reference to FIGS. 2, 7 and 8. The transfer device 60 is provided so as to be movable in a pit 16 (16a, 16b) dug below the loading / unloading floor 11 (11a, 11b) of the double-row elevator parking device 11. First, in order to guide and guide the transfer device 60, guide rails 69 and 69 are fixed in parallel at the bottom of the pit 16 (16a, 16b) between the front device 1a and the rear device 1b. Has been done. In this embodiment, the guide rails 69, 69 are groove-shaped members, and are fixed in two parallel directions with their opening sides facing each other. On the other hand, the transfer device 60 has a transfer frame 61 at the bottom, and guide rollers 62, 62 and 62, 62 are pivotally attached to the transfer frame 61. The guide rollers 62, 62 and 62, 62 are adapted to roll by engaging with the groove portion of the guide rail 69 or 69. A support pedestal 64 is laid on the transfer frame 61 via an elevating means 63. As the elevating means 63, the one shown in this figure uses hydraulic cylinders 63A, 63A ... As an actuator, and a telescopic rod of the hydraulic cylinders 63A, 63A. 63B, 63B ... Vertically extend or contract, and in cooperation with each other, the support pedestals 64 supported near the upper ends of the telescopic rods 63B, 63B. Other than this, the actuator may be replaced with an electric power cylinder or the like.

Next, since the one described in the present embodiment shows the case where the turning device is attached, the turning means 70 is provided on the support pedestal 64. In the figure, a case is shown in which a known swivel bearing 71 is used as the swivel means 70, but a swivel mechanism having other configurations can also be used. Further, a tray pedestal 65 is fixed to the upper part of the turning means 70.

The tray pedestal 65 has outer surface portions 66, 66 formed on the left and right in a front view, and a central portion bulges upward in a convex shape. The outer side surface portions 66, 66 are tapered or divergent from the upper side to the lower side, and the outer side surface portions 66, 66 are the same as the inner side surface portions 45, 45 on the back surface of the tray 40 as described above with reference to FIG. The trays 65 and 40 are fitted to each other and are engaged with each other, and the relative positions of the tray pedestal 65 and the tray 40 are determined to prevent deviation.

In the configuration of the present embodiment as described above, the operation or action will be described next.

First, referring to FIGS. 1 and 2 and FIGS. 8 to 11, a case will be described in which the back side apparatus 1b is loaded and unloaded. In FIG. 8, the front door 14 of the doorway 13 is closed when the work of the rear device 1b is performed. The operation of taking out the tray 40b from the required parking room 10, for example, the parking room 10P in FIG. 2, is the same regardless of whether the transfer device 60 is installed or not, and therefore the operation will be briefly described here. As shown in FIG. 2, the tray 40b is engaged with and mounted on the traverse frame 30 in the required parking room 10P, and the guide rail portions 34, 34 of the traverse frame 30b serve as guide rollers of the traverse device 50. Engaged and supported. Here, when the traverse device 50 and the traverse device 55 of the hoistway 3 are simultaneously operated, the guide rollers rotate and the traverse underframe 30 is fed out from the parking room 10P to the hoistway 3 region together with the tray 40b. At this time, the elevating lift 20b stands by at least below the level of the parking room 10P of the hoistway 3, and then the elevating lift 20b is operated to ascend to scrape through the position of the traverse frame 30 without interference. After passing, at this time, the tray 40b is picked up and transferred from the traverse frame 30 onto the lift frame beams 21b and 21b of the lift 20b. After this, the elevating lift 20b is stopped at least slightly above the position of the traverse frame 30 and stands by. Next, the traverse device 50 and the traverse device 55 are operated in the opposite direction to the above case to cause the traverse underframe 30 to traverse from the area of the hoistway 3 to the original parking room 10P and return and store. When the hoistway 3 can be passed in this way, the hoist lift 20b is lowered together with the tray 40b.

Next, as shown in FIGS. 7 and 8, the elevating lift 20b of the back side device 1b descends to the loading / unloading layer 11b, and the elevating underframe beams 21b and 21b move the tray cradle 65 of the transfer device 60 to the position. The trays pass through each other without interfering with each other, and the gaps 67, 67 are maintained at least at a position slightly lower than the level of the tray support 65 and stopped. In the middle of this process, the tray 40b is transferred from the lifting frame beams 21b and 21b to the tray support 65 and transferred. As described above, the taper-shaped outer end surface portions 66 1, 66 are formed on the upper surface of the tray pedestal 65, and the inner side surface portions 45, 45 formed on the back surface of the tray 40 fit together. At the same time, the position of the tray 40b is set on the tray receiving base 65 and the deviation is prevented.

The front side device 1a may perform a parallel operation if necessary during the operation of the back side device 1b up to this point. However, when the transfer device 60 is transferred next time, The elevating lift 20a needs to be retracted so as not to obstruct the course of the transfer device 60. FIG. 8 shows a case in which the lifting frame beams 21a, 21a of the lifting lift 20a are retracted upward. Alternatively, depending on the operation, if the elevating underframe beams 21a, 21a of the elevating lift 20a do not carry the tray 40a, they should be evacuated to a position lower than the floor surface 15 of the loading / unloading layer 11a. It is also possible with the device of the present invention. Thus, the front door 14 closes it if it is open, and the intermediate door 18 opens it if it is open, and thus the next transfer operation takes place.

Although not shown, when power is supplied to the transfer device 60 to rotate the guide rollers 62, 62, 62, 62, the guide rollers 62, 62, 62, 62 are guided by the guide rails 69, 62. Then, the transfer device 60 or the tray cradle 65 loads the tray 40b, and moves in the pit 16 (16a, 16b) from the rear side device 1b toward the front side device 1a. Start. Here, the transfer device 60 is a characteristic configuration of the device of the present invention in that it can move through the intermediate region 27 sandwiched between the lifting frame beams 21b, 21b in the front-rear direction without any hindrance. Since the underframe beams 21b and 21b have a space 67 between them and the tray 40b, there is no mutual obstacle from this point as well, and thus the transfer device 60 together with the tray 40b is provided in the front device 1a as shown in FIG. Reach the position.

At this time, the intermediate door 18 is closed and the front door 14 is opened so that the incoming vehicle can be received. The car to be stored enters the tray 40b from the entrance / exit 13, and the driver of the car dismounts and exits to the outside to complete the boarding.

Next, the front door 14 is first closed and the work of storing is performed. In the case of the present embodiment, since the transfer device 60 is provided with the turning means 70, the turning operation is first performed. As shown in FIG. 10, when pressure oil is supplied to the cylinders 63A, 63A, 63A, 63A, which are the elevating means 63 of the transfer device 60, the telescopic rods 63B, 63B, 63B, 63B extend and the support cradle 64, the turning means 70, The tray pedestal 65 moves upward, so that the tray 40b takes the raised position while maintaining the floor surface 15 and the gaps 68, 68, and thus the preparation for the turning operation is performed. When power is supplied to the electric motor (not shown) of the swivel base 71 of the swivel means 70, the tray support 65 rotates 180 degrees together with the tray 40b of the vehicle as shown in FIG. This is for the convenience of immediately leaving the vehicle in front of the vehicle when it leaves the vehicle.

Further, next, after the intermediate door 18 is opened, the work of transferring the transfer device 60 together with the tray 40b of the vehicle from the front side device 1a to the back side device 1b is performed. That is, the guide rollers 62, 62, 62, 62 are rotated in the opposite direction to the previous case, guided by the guide rails 69, 69 to roll, and again similar to the case of FIGS. 7 and 8. Stop. At this time, the lifting / lowering frame beams 21b, 21b of the lifting / lowering lift 20b have already been made to stand by in the lower position, and the transfer device 60 rubs through the intermediate area 27 between the lifting / lowering frame beams 21b and 21b without any trouble. Interpolated.

After that, the elevating lift 20b is operated to rise, the tray 40b is picked up and transferred from the transfer device 60 by the elevating undercarriage beams 21b and 21b, and the tray 40b is immediately taken out to the nearest parking room 10P. Stop at a slightly higher level near the position level. Next, the traverse devices 50 and 55 are simultaneously operated to extend the traverse underframe 30 from the parking room 10P to the region of the ascending / descending path 3 and stop, and then the descending operation of the standing lift 20b is performed. At this time, the tray 40b of the loaded vehicle is transferred from the elevating underframe beams 21b and 21b onto the traverse underframe 30. Further, after the elevating lift 20b has passed downward, the traverse underframe 30 is laterally transferred to the parking room 10P by the operation of the traverse devices 50 and 55, and thus the tray 40b on which the vehicle is loaded is carried together with the traverse underframe 30 in the parking room. It is stored in 10P, and the warehousing operation to the back side device 1b is completed. In the case of delivery, the procedure is almost the reverse of this.

The above is a description of the work related to the rear device 1b, and next, the work of the front device 1a will be described. Even when the front device 1a is loaded and unloaded, the front door 14 of the doorway 13 is closed at least at first. Here, when the transfer device 60 is located on the back side device 1b, it is moved along the guide rails 69 and 69 to be positioned on the front side device 1a, while the lifting device of the front side device 1a is lifted. 20a is moved up and down to take out the tray 40a of the empty car from the parking room 10 and lower it to the loading / unloading layer 11a, as in the case of the work of the back side device 1b, and the tray 40a of the empty car is lifted up and down the frame beam 21a, 21a is transferred and placed on the tray pedestal 65 of the transfer device 60, and the lifting / lowering frame beams 21a, 21a are stopped at a position slightly below the tray 40a with a gap maintained therebetween. Here, if the intermediate door 18 is open, at least it is closed, and then the front door 14 is opened, and the vehicle is ready to be received. When the intermediate door 18 is closed, it is of course possible to carry out the loading / unloading preparation work related to the back side device 1b in parallel.

Here, as in the case described above, the vehicle to be stored is received on the tray 40a, the driver of the vehicle is exited, and the front door 14 is closed. At the same time, the turning work is first performed, and the telescopic rods 63B, 63B, 63B, 63B of the hydraulic cylinders 63A, 63A, 63A, 63A, which are the lifting means 63 of the transfer device 60, are extended to support the support base 64, the turning means 70, The tray 40a of the loaded vehicle is lifted together with the tray receiving base 65, and the tray 40a is set in the lifted position with a gap between the tray 40a and the floor surface 15a, thus preparing for the turning operation. In this case as well, for convenience of unloading, the tray cradle 65 is rotated 180 degrees together with the tray 40a of the loaded vehicle by the turning operation of the turning means 70, and stopped.

After that, when the elevating lift 20a is raised, the elevating undercarriage beams 21a and 21a scoop and transfer the tray 40a of the loaded vehicle from the tray receiving base 65 of the transfer device 60, and the elevating lift 20a remains as it is. Rises. Further, as in the case described above, the tray 40a of the loaded vehicle is transferred to the transverse underframe 30 of the parking room 10 from which the tray 40a is taken out, and the tray 40 of the loaded vehicle is placed in the parking room 10 together with the transverse underframe 30. Then, the storage operation of the front device 1a is completed. Also, in the case of warehousing, the procedure is almost the reverse of the above.

In this embodiment, the case where the turning means 70 is provided has been described, but it goes without saying that the turning means 70 may be omitted if necessary.

Second Embodiment In the first embodiment, the case of the double-row parking device has been described, but the elevator type parking device including the transfer device according to the present invention has the above-described structure. It can be used not only for a double-row parking device, but also for transportation when the main body of the parking device and the loading / unloading room are separated.

FIG. 12 shows an example of a parking device equipped in this way. In the figure, the main body portion 3c of the parking device 1c has the same structure as the front device 1a or the rear device 1b in FIG. Below the parking device 1c and in front of the parking device 1c, a loading / unloading chamber 12c is arranged with a required distance, and a transfer path 80c is provided between the loading / unloading chamber 12c and the main body 3c of the parking device 1c. Are in communication. Such a configuration is used, for example, when the main body 3c of the parking device 1c is provided on the back side of the building, and the storage room 12c facing the road and the space 81c above the transfer path 80c are used for other purposes. It is effectively used for etc.

Guide rails 69c and 69c are laid between the main body portion 3c of the parking device 1c and the transfer path 80c to the loading / unloading chamber 12c, and a transfer device 60c equivalent to that of the first embodiment is provided. The guide rails 69c and 69c are used for rolling and reciprocating. In addition, a floor surface 15c to be a walking surface for a person is stretched and formed in the loading / unloading chamber 12c, and a front door 14c is provided in the loading / unloading port 13c to connect the loading / unloading chamber 12c and the transfer path 80c. An intermediate door 18c is provided between them.

The operation or operation of this embodiment is basically the same as that of the above embodiment. That is, when there is a request for warehousing, the tray 40c is lowered from the main body 3c by the elevating undercarriage beam of the elevating lift, then is taken up on the transfer device 60c, and is transferred by the transfer device 60c through the transfer path 80c to the storage room. Transfer to 12c. In this way, the intermediate door 18c is closed, the front door 14c is opened, and the incoming vehicle is received. After the motor vehicle driver exits, the front door 14c is closed, the intermediate door 18c is opened, and the vehicle turns, and the transfer device 60c rolls along the guide rails 69c and 69c via the transfer path 80c. In the lower part of the main body 3c of the parking device 1c, the tray 40c is delivered to the beam of the lifting frame of the lifting lift, and thereafter, the tray 40c is taken out through the lifting lift and the traverse frame together with the car. It is stored and the warehousing work is completed. Also, in the case of warehousing, the procedure can be performed in the reverse order of this operation.

Even under such equipment conditions, as in the case of the above-mentioned embodiment, the lifting frame beam of the lifting lift has the transfer device inserted in its intermediate region without any trouble and can be moved through the scraping. By the way, such a configuration can be achieved.

[0049]

[Effect of device]

 Various types of mechanical parking devices have been proposed and implemented to solve difficult parking in cities, and have made a significant contribution to solving the problems. However, due to its low noise characteristics and energy saving characteristics, it has become popular and often adopted.

On the other hand, even in such an elevator parking apparatus, a double row type parking apparatus is often required, but in the case of constructing such a double row type elevator parking apparatus, the conventional In terms of equipment, it was difficult to construct an equipment with a transfer device due to structural restrictions. Alternatively, it is difficult to attach a traverser or a transfer device in the same manner when the loading / unloading room is separated from the main body of the parking device and arranged in the front.

In the device of the present invention, the elevator type parking device main body part has an elevating lift using at least two sets of elevating undercarriage beams, and the transfer device uses these elevating undercarriage beams. Since the beams are spaced from each other, the transfer device can move forward and backward without interfering with the components of the lifting lift.

Therefore, the structure of the double-row elevator parking device with the transfer device, which is difficult in the conventional device, can be easily configured, and the vehicle can be loaded and unloaded without the need for a person to enter and leave the back side device. Therefore, it is possible to provide a highly safe parking device that can easily monitor the presence or absence of people from the entrance / exit.

Further, even when the loading / unloading room is separated from the parking device main body part and arranged in the front, it is easy to attach the transfer device in the same manner, and the flexibility of the parking device installation plan is increased. Suru Further, as shown in each of the embodiments, it is possible to select whether the transfer device is provided with a swivel device or not provided with a swivel device as required.

[Brief description of drawings]

FIG. 1 is a plan view showing a case of a double row type elevator parking apparatus including a transfer device.

FIG. 2 is a front view showing a main body of an elevator parking apparatus.

FIG. 3 is a perspective view showing an elevating lift.

FIG. 4 is a perspective view showing a tray.

FIG. 5 is a perspective view showing a transverse underframe in a parking device main body.

FIG. 6 is a front view showing the engagement relationship between the transverse underframe and the tray in the parking device body.

FIG. 7 is a front view showing a transfer device in the rear device.

FIG. 8 is a side view showing the vicinity of a pit when the transfer device is located at the position of the rear device.

FIG. 9 is a side view showing the vicinity of a pit when the transfer device is located at the position of the front device.

FIG. 10 is a front view showing a case where the lifting device of the transfer device in the front device is lifted.

FIG. 11 is a front view showing a case where the turning device of the transfer device in the front device is turning.

FIG. 12 is a side view showing an elevator parking apparatus including a transfer device according to a second embodiment.

FIG. 13 is a plan view assuming a case where a conventional elevator type parking device is configured with a transfer device.

[Explanation of symbols]

 1 double row type elevator parking device 1a front side device 1b back side device 2 structure 3 hoistway 4 hoisting machine room 5 hoisting machine 6 sprocket car 7 chain 8 guide rail 10, 10P parking room 11, 11a, 11b loading / unloading Floor 12 Storage room 13 Entrance 14 Front door 15 Floor 15b Floor level 16,16a, 16b Pit 18 Intermediate door 20,20a, 20b Lifting lift 21,21a, 21b Lifting underframe beam 22 Connecting member 23,23a , 23b Guide roller frame 24 Guide roller 26 Engagement protrusion 27 Intermediate region 30 Traverse frame 31 Body part 32 Outer end face part 33 Outer side face part 34 Guide rail part 40, 40a, 40b Tray 41 Tread surface part 42 Side edge part 43 Middle part 44 Inner end face part 45 Inner side face part 46 Engagement part 50 Traverse device 55 Traverse device 60 Transfer device 61 Feed frame 62 Guide roller 63 Elevating means 63A Hydraulic cylinder 63B Telescopic rod 64 Support cradle 65 Tray cradle 66 Outer side surface 67 Gap 68 Gap 69 Guide rail 70 Swing means 71 Swivel bearing 1c Parking device 3c Body part 4c Hoisting machine Room 11c Entry / Exit Tier 12c Entry / Exit Room 13c Entry / Exit 14c Front Door 15c Floor 18c Intermediate Door 40c Tray 60c Transfer Device 69c Guide Rail 80c Transfer Path 81c Upper Space 101 Overhead Elevator Parking Device 101a Front Device 101b Back Device 107 Chain 111 Entry / Exit Layer 113 Entry / Exit 114 Front Door 118 Intermediate Door 120b Elevating Lift 121 Vertical Member 122 Horizontal Member 123 Horizontal Member 127 Inner Area 140b Tray 140y Tray Position 160 Transfer Device 160y Transfer Position of the location 169 guide rail

Claims (1)

[Scope of utility model registration request] 1. An elevator lift for raising and lowering a hoistway, and a parking room arranged in a plurality of layers along the hoistway, wherein a car is mounted on the elevator lift via a tray to move up and down. In an elevator parking apparatus configured to transfer an automobile together with the tray to a required parking room and store the automobile, an elevating lift for loading the tray uses at least two elevating undercarriage beams separated into right and left. And a transfer device that supports the tray at the lower part of the loading / unloading hierarchy of the vehicle and is movable in the front-rear direction by being guided by a guide rail, and the transfer device includes the two lifting platforms. An elevator-type parking device equipped with a transfer device that is movable through the middle region of the frame beam in the front-back direction.