JP6042661B2 - Parking device installation method - Google Patents

Description

  The present invention relates to a method for installing a parking apparatus.

  In general, there are various types of parking devices such as those installed on the ground, those installed underground, or those installed underground to ground. As an example, a parking device installed in the basement digs a pit for a lift device and a parking space in the basement near the entrance of the building, and installs a vertical guide rail in the pit for the lift device, and a lifting part along this vertical guide rail The lift device is configured by attaching the slidably up and down. The parking space consists of a lower-floor parking portion and an upper-floor parking portion, each of which has a plurality of fixed-side drive units arranged side by side, and a movable tray on which a parked vehicle is mounted on each fixed-side drive unit. It is arranged. By driving and controlling the driving devices arranged in the respective fixed drive units through the control panel, the movable trays are driven in the front-rear and left-right directions so that the parked vehicles can be taken in and out.

  When installing such a parking device, as a conventional installation method, (a) a step of installing a fixed-side drive unit in a lower-floor parking portion and standing a frame column at each corner of the fixed-side drive unit; b) A step of mounting an installation work vehicle provided with a lifting lift device on the upper surface of the temporary tray on the fixed drive unit of the lower floor parking portion, (c) fixing the upper floor parking portion by the lifting lift device. A step of pushing the side drive unit higher than the frame column and driving the installation work vehicle to the installation position; and (d) lowering the lift lift device at the installation position, and fixing the fixed side drive unit of the upper floor parking portion to the frame column. There is known a method comprising a step of attaching to a substrate (for example, see Patent Document 1).

  Further, as a conventional installation method, (a) a step of installing a fixed side drive unit on the floor of a parking lot, and (b) a temporary tray substantially the same shape as the movable side tray on the fixed side drive unit And a step of placing an installation work vehicle comprising a crane device provided on the temporary tray, and (c) placing the parts of the parking device on the installation work vehicle, transporting them to a predetermined position, and transporting them What consists of the process which suspends and installs components using the said crane apparatus is known (for example, refer patent document 2).

Japanese Patent Laid-Open No. 5-133128 JP-A-5-118155

  However, all of the conventional parking device installation methods include a step of standing a frame pillar to constitute the upper floor parking portion of the parking space, and a fixed drive unit constituting the upper floor parking portion of the parking space. The process of pushing and moving and fixing to the upper part of the frame pillar was completely separated. For this reason, the crane apparatus used in order to stand a frame pillar, and the raising lift apparatus used in order to assemble a fixed side drive unit were needed. Moreover, after removing the crane device used for the process of erecting the frame pillar, the lifting lift device will be carried in for the process of assembling the fixed drive unit, and it takes time to take it in and out, The work was also troublesome. Furthermore, the crane apparatus used for the process of erecting the frame pillar has to be configured to be movable in the longitudinal direction on the temporary tray, and has a more complicated configuration.

  An object of the present invention is to provide a work table apparatus for a parking apparatus and an installation method using the same, which can simplify the process of erecting the frame pillar and the process of assembling the fixed drive unit. is there.

In order to achieve the above object, the present invention forms a parking space having a lower-floor parking portion and an upper-floor parking portion for storing a parked vehicle using a lift device, and the lower-floor parking portion of the parking space is formed in the parking space. A plurality of lower-floor fixed-side drive units are arranged, and a plurality of upper-floor fixed-side drive units in the upper-floor parking portion are placed on a frame pillar erected on the outer periphery of the lower-floor fixed-side drive unit. In the installation method of the parking device to be fixed, an installation step of installing the lower floor fixed side drive unit in the lower floor parking portion, and a work table device provided with a crane device on the movable side tray disposed in the lift device A moving step of moving the movable tray with the work table device mounted thereon onto the lower floor fixed side drive unit of the lower floor parking portion, and the other movable side tray on the movable side tray. Up The step of carrying in the frame pillar constituting the parking portion, and the other movable side tray with the frame pillar mounted thereon, the lower floor parking adjacent to the movable side tray with the workbench device mounted. A moving step of moving part on the other fixed-side drive unit for the lower floor, a standing step of standing the frame column using the crane device, and the movable with the work table device mounted A loading step of returning the side tray to the lift device and loading the upper floor fixed side drive unit; and the lower side parking of the movable side tray mounted with the work table device and the upper floor fixed side drive unit. It consists of a moving process of moving to a part and an assembling process of assembling the fixed drive unit for upper floor .

  According to such an installation method, the movable side tray in a state where the crane device of the work table device is mounted and the other movable side tray in a state where the frame column is mounted are arranged close to each other in the lower floor parking portion. It is possible to use the crane device of the workbench device to easily perform the installation work while lifting up the frame column for constituting the upper floor parking portion, and to use the frame column by other methods. Compared to the case of carrying, the number of movements of the movable side tray can be reduced and the entire assembly operation can be simplified.

  According to the present invention, in addition to the above-described installation process, the movable side tray with the work table device mounted thereon and the other movable side tray with the frame column mounted are movable It is characterized by using a tray.

  According to such an installation method, when the main installation tray is subsequently arranged, since at least two main installation trays are already arranged, the arrangement process of the main installation tray can be simplified.

  Further, in addition to the above-described installation process, the present invention provides a work frame device in which the fixed frame portion mounted on the movable tray and the movable tray mounted with the fixed frame portion are dispersed in the longitudinal direction. Two crane devices arranged and attached to the fixed frame portion, and a lifting device configured to be able to lift the upper floor fixed side drive unit at the center upper portion of the fixed frame portion are characterized by the following.

  According to such an installation method, the process of installing while lifting the frame pillar for constituting the upper floor parking part while moving between the lower floor fixed side drive unit installed in the lower floor parking part and the lift device; The work table device can be used for the process of moving and assembling the upper floor fixed side drive unit installed in the upper floor parking portion while lifting. Therefore, it is only necessary to reciprocate the work table device between the lift device and the lower floor parking portion without performing the work of replacing the crane device and the lifting device as in the prior art, and the installation work is performed efficiently and easily. be able to. Moreover, since the two crane devices are distributed and arranged in the longitudinal direction of the movable tray, it is possible to work to lift and install the frame pillar without changing the orientation of the work table device, The movable tray equipped with this workbench device can be used only by the movement required for the movable movable tray for the main installation. Therefore, the configuration can be simplified by not using a mechanism for changing.

  According to the parking device installation method of the present invention, the movable side tray in which the crane device of the work table device is mounted and the other movable side tray in which the frame column is mounted are brought close to the lower floor parking portion. Using the crane device of the workbench device, the installation work can be easily performed while lifting the frame pillar for constituting the upper floor parking part. Compared to the case of transporting the frame pillar, the entire assembly operation can be simplified by reducing the number of movements of the movable tray.

It is a flowchart which shows the installation method of the parking apparatus by one embodiment of this invention. It is a flowchart which shows the detail of the assembly process in the upper floor parking part of the parking space shown in FIG. It is sectional drawing which shows the schematic structural example of the parking apparatus to which this invention is applied. It is a perspective view which shows the state which suspended the drive unit shown in FIG. FIG. 4 is a perspective view of the vicinity of the lift device showing a state during assembly of the lift device shown in FIG. 3. It is a perspective view of the lift apparatus vicinity which shows the other assembly state of the lift apparatus shown in FIG. It is a perspective view of the vicinity of the lift device showing a state in which the lower floor fixed side drive unit to be disposed in the lower floor parking portion shown in FIG. 3 is suspended. It is a perspective view of the lift apparatus vicinity which shows the other assembly state of the lift apparatus shown in FIG. It is a perspective view of the lift apparatus vicinity which shows the assembly state of the worktable apparatus used for the assembly of the upper floor parking part shown in FIG. FIG. 10 is a perspective view showing the workbench device shown in FIG. 9. It is a perspective view which shows the state which moved the workbench apparatus to the lower floor parking part shown in FIG. FIG. 4 is a perspective view of the vicinity of a lift device showing a state in which the frame column shown in FIG. 3 is suspended. It is a perspective view which shows the state in the middle of an assembly of a frame pillar with the worktable apparatus shown in FIG. It is a perspective view of the lift apparatus vicinity which shows the state which carried in the fixed side drive unit for upper floors by the workbench apparatus shown in FIG. It is a perspective view which shows the state which moved the work bench | platform apparatus carrying the fixed side drive unit for upper floors shown in FIG. 14 to the lower floor parking part. FIG. 4 is a perspective view of the vicinity of a lift device showing a state in which a movable tray for main installation shown in FIG. 3 is suspended.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 3 shows a schematic configuration of a parking apparatus according to an embodiment of the present invention.

The parked vehicle 3 that has entered from the entrance 2 of the parking device building 1 is moved to the parking space by the lift device 5 while being mounted on the movable tray 11 . The lift device 5 includes a pair of vertical guide rails 6, 7 disposed facing the front and back sides of the paper, support legs 8 that fix the vertical guide rails 6, 7 to the rear wall surface, and the vertical guide rail 6. , 7 that can move up and down along the vertical direction 9, a drive unit 10 that is used to drive the lift part 9, and a parked vehicle 3, and between the lift device 5 and the parking space. And a movable side tray 11 configured to be movable.

  The parking space for storing the parked vehicle 3 mounted on the movable tray 11 includes a parking space lower floor parking portion 12 to which a plurality of lower floor fixed side drive units 27 are fixed, and a plurality of upper floor fixed sides. It has a parking space upper floor parking portion 13 to which the drive unit 49 is fixed. A plurality of frame pillars 14 with their lower ends fixed are established on the outer periphery of the lower floor fixed side drive unit 27 arranged in the lower floor parking portion 12, and the upper floor fixed side drive is formed at the upper end of each frame pillar 14. The unit 49 is supported. Although the detailed illustration is omitted, the lower floor fixed side drive unit 27 and the upper floor fixed side drive unit 49 arranged on the floors of the lower floor parking portion 12 and the upper floor parking portion 13 are movable side tray 11. A well-known direction change type drive mechanism is formed in a portion opposite to, and the movable side tray 11 is moved to an arbitrary front / rear left / right position by driving the direction change type drive mechanism based on a command from the control panel. It is configured to be able to.

  In the parking device building 1, pits are dug in the vertical direction in order to form the lift device 5, so that a lift opening is present in the upper part of the lift device 5. In the state of use after assembly, the lift opening is closed by a structure such as a turntable, and the parked vehicle 3 that has entered from the entrance 2 of the parking device building 1 moves to the parking space only by the lifting portion 9 of the lift device 5. it can. On the other hand, before assembling, a structure such as a turntable has not yet been arranged in the lift opening, and it is possible to carry in various parts constituting the parking device only from the lift opening that exists above the lift device 5. is there.

  Next, a parking device installation method according to an embodiment of the present invention will be described.

  First, as step S1 of FIG. 1 showing a flowchart of the installation method, an installation preparation process is carried out as preparation for suspending various parts constituting the parking apparatus from a lift opening portion existing above the lift apparatus 5.

  In the ceiling part of the parking apparatus building 1 located further above the lift opening part existing in the upper part of the lift apparatus 5, there are building cross beams 15, 16 and the like. Therefore, the work rail 17 extending in the entry direction of the parked vehicle 3 that has entered from the entrance 2 of the parking apparatus building 1 is firmly supported and fixed between the building cross beams 15 and 16, and can travel along the work rail 17. An electric chain block device 18 is disposed. The electric chain block device 18 is not limited to the arrangement and configuration of this embodiment, but may be of another configuration, or a plurality of units that cooperate may be installed.

  Next, as the step S2 shown in FIG. 1, the first half of the assembly process in the lift device 5 is performed.

  Although various structures can be adopted as the lift device 5, since it cannot be carried in from the lift opening in the entire assembled state, the size of the doorway 2 and the lift opening of the parking device building 1 is considered. Then, it is divided into a plurality of units, and after loading, it is assembled in the pit.

  The lift device 5 illustrated here has a pair of sprockets 20 and 21 on the rotary shaft 19 as shown in FIGS. 4 to 6 and is installed in the lower part of the pit. A pair of vertical guide rails 6, 7 that are opposed to each other on both sides of the drive unit 10 and an intermediate portion that mechanically couples the vertical guide rails 6, 7 at an intermediate portion in the height direction. Main components such as the connecting cross beam 22 and the upper connecting cross beam 25 having a pair of rotatable sprockets 23 and 24 and mechanically connecting the upper portions of the vertical guide rails 6 and 7 have.

  Here, the worker first loads the drive unit 10 to be installed in the pit from the entrance 2 of the parking apparatus building 1 and temporarily places it near the lift opening. The drive unit 10 has an electric motor 26 at the center, and sprockets 21 and 22 are coupled to both sides of a rotary shaft 19 that is driven to rotate by the electric motor 26. As shown in FIG. 2, the work rail 17 is already arranged above the lift opening, and the operator uses the electric chain block device 18 arranged so as to be movable along the work rail 17. Then, the drive unit 10 in the temporarily placed state is slung. Thereafter, as shown in FIG. 4, the operator hangs the drive device unit 10 below the pit while operating the electric chain block device 18, installs it at a predetermined floor surface position, and separates it from the electric chain block device 18. This work is generally performed with safety measures such as installing a safety fence at the bottom of the pit.

  Thereafter, the other components of the lift device 5 are sequentially suspended in the lower pit using the same electric chain block device 18, and the first half assembly process of the lift device 5 is performed. For example, the operator suspends a pair of vertical guide rails 6 and 7 that will be located on both sides of the drive unit 10, and fixes the lower end portion to a floor surface at a predetermined position below the pit while positioning. To do. Thereafter, as shown in FIG. 5, the operator hangs the intermediate connecting horizontal beam 22 and mechanically connects the intermediate portions in the height direction of the vertical guide rails 6 and 7 by the intermediate connecting horizontal beam 22 to be stable. The combined configuration is as follows. Similarly, the operator hangs the upper connecting horizontal beam 25 having a pair of sprockets 23 and 24 rotatably supported, and connects the upper portions of the vertical guide rails 6 and 7 as shown in FIG. It is mechanically coupled by the cross beam 25 for use. Furthermore, in order to make the coupling | bonding structure of both the vertical guide rails 6 and 7 more stable, an operator fixes to a back wall surface with the support leg 8 shown in FIG. During these operations, a work scaffold is constructed at the bottom of the pit, and the work is performed using this work scaffold.

  Next, before assembling the drive system in the lift device, an assembling process of the lower floor parking portion 12 of the parking space is performed as step S3 shown in FIG.

  The assembly process of the lower floor parking portion 12 of the parking space can be performed before the first half assembly process of the lift device 5 shown as step S2. A plurality of lower floor fixed side drive units 27 are installed on the floor of the lower floor parking portion 12, and the movable side tray 11 on which the parked vehicle is mounted is located above the lower floor fixed side drive unit 27. When it is located in the section, the movable tray 11 can be driven in any direction by control through the control panel.

  As shown in FIG. 7, the lower floor fixed-side drive unit 27 is assembled in advance by incorporating a drive motor 29, a feed roller 30 driven by the drive motor 29, and the like into a substantially rectangular frame 28. Comes transported. The worker carries in the lower floor fixed side drive unit 27 one by one from the doorway 2 of the parking apparatus building 1 using a carriage or the like, and temporarily places it near the lift opening.

After that, the worker hangs on the lower floor fixed side drive unit 27 in the temporarily placed state using the electric chain block device 18 shown in FIG. 4, and then the electric chain block device 18 as shown in FIG. While operating, the lower floor fixed side drive unit 27 is suspended in the lower pit and mounted on the carriage 31 already arranged at the lower part of the pit, and then the electric chain block device 18 is disconnected.

  Thereafter, the operator uses the carriage 31 to move the lower floor fixed side drive unit 27 to a predetermined position of the lower floor parking portion 12. When the worker reaches the predetermined position, the operator installs a plurality of tripod chain block devices at the position, and temporarily holds the lower floor fixed side drive unit 27 using each tripod chain block device. 31 is removed. Subsequently, the operator operates each tripod chain block device to lower the lower floor fixed side drive unit 27 onto the receiving member of the mounting base that has been fixed to the floor surface in advance, and fixes the same. This operation is repeated according to the number of the lower floor fixed side drive unit 27.

  After completing step S3, some workers, as step S4 in FIG. 1, perform wiring connection work with the power supply for each drive motor 29 of each lower floor fixed side drive unit 27, Start wiring connection work. When the work as step S4 is completed, the operator uses the control panel or the simple operation device for work connected to the control panel to drive each drive motor of each lower floor fixed side drive unit 27. 29 can be controlled, and the movable side tray when positioned above them can be driven in a predetermined direction.

  In parallel with the operation of step S4, a drive system assembly process in the lift device 5 is performed as step S5 shown in FIG.

  As described above, the lift device 5 has already been assembled to the state shown in FIG. 5 by the first half assembly process of step S2. From this state, as shown in FIG. 8, the operator can use the electric chain block device as shown in FIG. 18 is assembled while being sequentially carried into the pit section.

  Although depending on the specific configuration of the drive system, the operator uses the balance weight 32 with one end of a pair of drive chains 33 engaged with the pair of sprockets 20 and 21 coupled to the rotary shaft 19 of the drive unit 10. The other ends of the pair of drive chains 33 are connected to the elevating part 9. At the same time, the operator connects one end portion of the pair of drive chains 34 meshed with the pair of sprockets 23 and 24 rotatably supported by the upper connecting cross beam 25 to the balance weight 32, and the pair of drive chains. The other end of 34 is connected to the elevating part 9.

Thereafter, the operator hangs the fork member 35 and the rail member 36 sequentially using the electric chain block device 18 and couples it to the lift portion 9. Finally, the operator similarly hangs down the movable movable tray 37 for main installation shown in FIG. 9 using the electric chain block device 18 and arranges the movable movable tray 37 for permanent installation on the rail member 36. To do.

  After completing Step S3 or after completing Step S5 at the latest, some workers start wiring connection work with the power supply of each part in the lift device 5 and wiring connection work with the control panel as Step S6. When the work as the step S6 is completed, the operator uses the control panel or a simple operation device for work connected to the control panel to drive and control the electric motor 26 of the drive unit 10 to lift the lift device. 5 and the control of driving the movable tray 37 to the lower floor parking portion 12 side can be performed.

  Next, as step S7 shown in FIG. 1, an assembly process of the upper floor parking portion 13 of the parking space is performed.

  The assembly process of the upper floor parking portion 13 of the parking space shown in step S7 includes the steps shown in steps S8 to S15 as shown in detail in FIG. The work table apparatus carrying-in and assembling process will be described.

  As shown in FIGS. 9 and 10, the workbench device 38 is for use in the subsequent work steps, and is configured at a fixed frame portion 39 constituted by a frame and four corners of the fixed frame portion 39. As shown in FIG. 10, a plurality of holding arm portions 40 configured to hold an upper floor fixed-side drive unit, which will be described later, and both sides of the fixed frame portion 39, that is, as shown in FIG. Two foldable crane devices 41 and 42 mounted so as to be positioned on the opposite side of the vertical guide rails 6 and 7 and the upper side of the fixed frame portion 39 will be described later. And a lifting device 43 such as a push-up type lifting device configured to be able to hold the fixed-side drive unit for the floor.

  First, the worker carries in the work table device 38 to which the crane devices 41 and 42 in the folded state are attached from the entrance / exit of the parking device building, and temporarily places them in the vicinity of the lift opening. Thereafter, as in the case of the previous work process, the worker hangs on the workbench device 38 in the temporarily placed state using the electric chain block device 18. Next, the operator hangs the work table device 38 in the pit while operating the electric chain block device 18 and mounts it on the movable tray 37 for main installation as shown in FIG. Disconnect device 18. After that, the operator similarly hangs the lifting device 43 in the folded state using the electric chain block device 18 and places the lifting device 43 on the upper part of the work table device 38 as shown in FIG. The electric chain block device 18 is disconnected, and then the lifting device 43 is fixed to the work table device 38.

  At this time, since the worker who carries in and assembles the work table device 38 can perform the work on the movable tray 37 for main installation as shown in FIG. 9, it is possible to install the work table for temporary installation. The movable side tray 37 for main installation is a rectangular plate shape, so that the work can be performed safely as if it were a floor.

  By this time, the layout of the control panel used for driving and controlling the movable tray 37 shown as step S4 and step S6 in FIG. 1, the electrical wiring connection work with the control panel, The connection work of the simple operation device has been completed. Therefore, the operator can drive and control the movable tray 37 by operating the simple operation device.

  Therefore, as step S <b> 9 in FIG. 2, a moving process of moving the movable movable tray 37 for main installation to the lower floor parking portion 12 is performed. The operator operates the control panel or the like, and installs the movable side tray 37 on which the work table device 38 assembled as described with reference to FIG. Move to the lower-level parking portion 12 of the parking space while using. As shown in FIG. 11, the lower floor parking portion 12 is first provided with a movable tray 37 in which a work table device 38 is mounted.

  Next, as step S <b> 10 illustrated in FIG. 2, a carry-in process for carrying the frame pillar 45 onto the other movable tray 44 is performed.

  As shown in FIGS. 11 to 13, the frame pillars 45 are directly or via the receiving members 51 at the four corners of the lower floor fixed side drive unit 27 already installed in the lower floor parking portion 12 of the parking space. The lower fixing part 46 where the installation position is determined and the upper floor fixed side drive unit unit to be installed in the upper floor parking part 13 of the parking space are held at predetermined positions directly or via receiving members. It has an upper fixing portion 47 that will be different, and a columnar portion 48 that connects the lower fixing portion 46 and the upper fixing portion 47.

  After the operator moves the movable tray 37 and the work table device 38 for main installation, the operator uses the electric chain block device 18 on the rail member 36 of the lift device 5 to perform the other main installation shown in FIG. The movable side tray 44 is suspended and arranged. Subsequently, the operator hangs a plurality of frame pillars 45 on the other movable side tray 44 using the electric chain block device 18 as shown in FIG.

  As shown in FIG. 12, the operator who suspends the frame column 45 performs work on the movable side tray 44 in the vicinity of the frame column 45 for safety and on the movable side tray 44 for safe installation. It can be performed easily without installing a temporary workbench, and the movable side tray 44 for main installation is a rectangular plate, so that the work can be done safely as if it were a floor. It can be carried out.

  Next, as step S <b> 11 shown in FIG. 2, a moving process of moving the other movable side tray 44 to the lower floor parking portion 12 is performed.

  The operator again moves the other movable side tray 44 through the control panel or the like, and moves the other movable side tray 44 to the lower floor fixed side drive unit 27 already installed as shown in FIG. It moves to the lower-floor parking part 12 while using, and juxtaposes it with the movable tray 37 for main installation that has completed the movement first.

  At this time, as shown in FIG. 11, when the frame column 45 arranged on the movable tray 44 is used by extending the arms of the crane device 41 and the crane device 42 of the work table device 38, the respective crane devices 41, On the movable tray 44, they are distributed in the longitudinal direction so that 42 can lift the frame pillar 45.

  Next, in order to use the work table device 38 disposed on the movable side tray 37 as shown in FIG. 13, the worker makes the arms of the crane devices 41 and 42 extend from the folded state. . The operator uses a crane device 42 located on the left side of the figure to lift one frame pillar 45 arranged on the adjacent movable tray 44, and places the lower part on the attached floor surface on the left side of the figure. The lower fixing portion 46 is fixed while being moved to the position. An operator who operates the crane apparatus 42 uses the crane apparatus 42 located on the left side of the drawing to perform the installation work on the other frame pillars 45 within the reach of the crane apparatus 42.

  Thereafter, the operator uses the crane device 41 located on the right side of the figure to lift one frame pillar 45 disposed on the adjacent movable tray 44, and lowers the lower part on the attached floor surface on the left side of the figure. The lower fixing portion 46 is fixed while being moved to a predetermined position. The operator who operates the crane apparatus 41 uses the crane apparatus 41 located on the right side of the figure to perform the installation work on the other frame pillars 45 within the reach of the crane apparatus 41.

  The frame pillar 45 is supplied while repeating the steps S10 to S12 shown in FIG. 2 according to the number of the lower floor fixed side drive unit 27 arranged in the lower floor parking portion 12 of the parking space. Can do. Alternatively, in addition to the movable side tray 44, another movable side tray in which a plurality of frame pillars 45 are mounted is provided in the vicinity of the movable side tray 37 in the state in which the work table device 38 illustrated in FIG. The same operation may be repeated while moving the movable tray 37 with the work table device 38 mounted thereon. In any case, as shown in FIG. 11, at least one movable tray in which a plurality of frame pillars 45 are mounted is arranged adjacent to the movable tray 37 in which the work table device 38 is mounted. .

  Subsequently, as step S13 shown in FIG. 2, a carrying-in process of returning the movable tray 37 with the work table device 38 mounted thereon to the lift device 5 and carrying in the upper floor fixed side drive unit 49 is performed. .

  First, the operator returns the arms of the crane devices 41 and 42 of the work table device 38 mounted on the movable tray 37 from the extended state to the folded state, and again through FIG. As shown, the movable tray 37 is moved to the lift device 5 while the work table device 38 is mounted.

  Next, as shown in FIG. 14, the worker extends a plurality of holding arm portions 40 configured at the four corners of the work table device 38 to the upper part. In this state, the worker fixes the upper floor fixed side drive unit 49 to be arranged in the upper floor parking portion 13 of the parking space using the electric chain block device 18 as before. The side drive unit 49 is suspended in the lower pit. The upper floor fixed-side drive unit 49 has the same configuration as the already described lower floor fixed-side drive unit 27. At this time, the operator detaches the electric chain block device 18 after mounting and holding the upper floor fixed side drive unit unit 49 on each holding arm portion 40 of the work table device 38. In order to stabilize the holding of the upper floor fixed side drive unit 49, the operator operates the lifting device 43 to move the upper portion upward, and the upper floor fixed side drive unit unit is also moved by the lifting device 43. 49 may be supported. In any case, when the upper floor fixed side drive unit 49 lifted upward is moved to the lower floor parking portion, it does not collide with the upper fixed portion 47 of the frame pillar 45 that has already been erected. Hold.

  Next, as step S14 shown in FIG. 2, a moving step of moving the movable tray 37 mounted with the work table device 38 and the upper floor fixed side drive unit 49 to the lower floor parking portion 12 is performed.

  At this time, the operator operates through the control panel and the like, and the movable tray 37 mounted with the work table device 38 and the upper floor fixed side drive unit unit 49 is already on the lift device 5 as shown in FIG. The frame pillar 45 is moved to the lower floor fixed side drive unit 27 in a fixed state.

  Next, as step S15 shown in FIG. 2, an assembling process for assembling the upper floor fixed side drive unit 49 in the upper floor parking portion 13 using the lifting device 43 is performed.

  At this time, as shown in FIG. 15, the operator lowers each holding arm portion 40 of the workbench device 38 to return it to the housed state, and supports the upper floor fixed side drive unit unit 49 only by the lifting device 43. . Thereafter, the operator operates the lifting device 43 to slowly hold the upper floor fixed-side drive unit unit 49 while holding it at a position corresponding to the upper fixed unit 47 of the frame column 45, and in this state, couples them together. To do. Thereafter, the worker repeats the operations described in FIG. 14 and FIG. 15 according to the number of the upper floor fixed side drive unit 49 to be disposed in the upper floor parking portion 13 of the parking space.

  As described above, the work table device 38 is configured as an integrated type having the crane devices 41 and 42 and the lifting device 43 and is mounted on the movable tray 37 for use. Is moved between the lift device 5 and the lower floor parking portion 12 of the parking space, whereby the upper floor parking portion 13 of the parking space can be configured. Moreover, since the work table device 38 is not disassembled and replaced with another work table during the assembly process of the upper floor parking portion 13 shown in step S7, the work should be performed simply and in a short time. Can do.

  Further, in order to arrange another movable side tray 44 with a plurality of frame pillars 45 mounted in advance in the vicinity of the movable side tray 37 with the work table device 38 mounted thereon, the work table device 38 is mounted. The operation can be simplified by reducing the number of times of moving the movable tray 37 in the state between the lift device 5 and the lower floor fixed side drive unit 27 of the lower floor parking portion 12.

  Furthermore, the work table device 38 is configured as an integrated type having two crane devices 41 and 42 arranged in the longitudinal direction of the movable side tray 37 and is mounted on the movable side tray 37 and used. Therefore, the assembly process of the frame pillar 45 as step S9 can be performed without moving the work table device 38 on the movable side tray 37 in a complicated manner. In addition, since the work table device 38 is not moved on the movable tray 37 in a complicated manner, the work table device 38 can be simplified.

  Next, as step S16 shown in FIG. 1, the remaining movable-side tray is carried in and installed.

  As described above, since the two movable-side trays 37 and 44 for main installation have already been installed for carrying-in work of the work table device 38 and the frame pillar 45, other factors are taken into consideration. Carry the movable tray for main installation. The height position of the rail member 36 of the lift device 5 is a height corresponding to the lower floor parking portion 12 of the parking space, and the operator can fix other lower floors arranged in the lower floor parking portion 12. The other movable movable tray 50 to be associated with the side drive unit 27 is suspended on the rail member 36 of the lift device 5 by the electric chain block device 18. Thereafter, the operator drives the movable tray 50 through the control panel and arranges it on the lower floor fixed side drive unit 27 at the corresponding position.

  When the work of the lower floor parking portion 12 is completed, the operator moves the height of the rail member 36 of the lift device 5 to the height corresponding to the upper floor parking portion 13 of the parking space through the control panel, and parks the upper floor. The other movable movable side tray 50 to be paired with the other upper floor fixed side drive unit 49 arranged in the portion 13 is suspended on the rail member 36 of the lift device 5 by the electric chain block device 18. take down. Thereafter, the operator drives the movable tray 50 through the control panel and arranges it on the upper floor fixed side drive unit 49 at the corresponding position.

Finally, as step S <b> 17 shown in FIG. 1, a process of collecting the workbench device 38 mounted on the movable tray 37 is performed.

  The operator moves the movable side tray 37, which is mounted with the work table device 38 used in step S7, through the control panel or the like from the lower floor parking portion 12 to the state where it is mounted on the lift device 5, and then lifts it. The apparatus 5 is driven upward and the workbench apparatus 38 is recovered using the electric chain block apparatus 18.

  The movable movable trays 37 and 44 used for carrying in the work table device 38 and the frame pillar 45 are not necessarily used for the permanent installation, but may be movable movable trays having similar shapes. When the work movable side tray is used, first, after the work movable side tray is carried out, the other main movable tray 50 shown in step S16 is carried in and installed.

  Moreover, in embodiment mentioned above, it disperse | distributes to the longitudinal direction of the movable frame 37 which mounts and uses the fixed frame part 39 mounted on the movable side tray 37 arrange | positioned in the lower floor parking part 12, and the fixed frame part 39. The two crane devices 41 and 42 arranged and attached to the fixed frame portion, and a lifting device 43 such as a push-up type lift device capable of lifting the upper floor fixed side drive unit 49 to the center upper portion of the fixed frame portion 39. The explanation has been made on the assumption that the work table device 38 equipped with the above is used. For this reason, although the assembly process as a whole can be simplified, the work table device 38 including at least one crane device is used to move the lower floor parking portion 12 to the lower floor fixed side drive unit 27. Including the step of arranging the movable tray 37 mounted with the moved work table device 38 and the other movable tray mounted with the frame column 45 adjacent to the movable tray 37 in the same manner. An effect can be obtained.

  As described above, the parking device installation method according to the present invention includes the installation step of installing the lower floor fixed side drive unit 27 in the lower floor parking portion 12 of the parking space, and the movable side tray 37 in the lift device 5. The step of mounting the work table device 38 equipped with the crane device on the movable side tray 37, and the movable side tray 37 with the work table device 38 mounted on the lower floor parking portion 12 are fixed side drive units for the lower floor. 27, a step of moving the frame pillar 45 constituting the upper floor parking portion 13 onto the other movable side tray 44, and another movable side tray mounted with the frame pillar 45 on the movable side. The moving process of moving onto the other lower floor fixed side drive unit 27 of the lower floor parking portion 12 adjacent to the tray 37, and the lower floor fixed side drive unit 27 already arranged using the crane device. And so as to implement a upright step of upright frame posts 45 around.

  For this reason, the movable side tray in the state where the crane device of the work table device is mounted and the other movable side tray in the state where the frame column is mounted can be disposed close to the lower floor parking portion. When using the crane device of the device 38, it becomes possible to easily perform the installation work while lifting the frame pillar 45 for constituting the upper floor parking portion 13, and to transport the frame pillar by other methods Compared to the above, the number of movements of the movable side tray 37 can be reduced to simplify the entire assembly operation. First, the frame pillar 45 is moved to the lower floor parking portion 12, the frame pillar 45 is lowered from one movable tray, and then one movable tray is returned to the lift device 5, and the work table is placed thereon. Compared to the case where the apparatus 38 is configured, the number of movements of the movable tray can be reduced, and the entire assembly operation can be simplified.

  Further, according to the present invention, the movable tray 37 in which the work table device 38 is mounted and the other movable tray 44 in which the frame column 45 is mounted are the movable movable trays for the main installation. When arranging the tray, since at least two permanent trays 37 and 44 are already arranged, the arrangement process of the permanent tray can be simplified.

  In addition, the parking apparatus installation method according to the present invention includes a work frame device 38 that is mounted on and used on a movable tray 37 disposed on the lower floor parking portion 12 and a movable frame having the fixed frame portion 39 mounted thereon. Two crane devices 41, 42 distributed in the longitudinal direction of the side tray 37 and attached to the fixed frame portion, and the upper floor fixed side drive unit 49 can be lifted up at the center upper portion of the fixed frame portion 39 The thing which mounted the lifting apparatus 43, such as a formula apparatus, is used.

  When such a work table device 38 is used, a frame pillar 45 for configuring the upper floor parking portion 13 while moving between the lower floor fixed side drive unit 27 installed in the lower floor parking portion 12 and the lift device 5. Can be used for the step of installing while lifting up and the step of moving and assembling the fixed side drive unit 49 for upper floor installed in the upper floor parking portion 13 while lifting. Therefore, it is only necessary to reciprocate the work table device 38 between the lift device 5 and the lower floor parking portion 12 without performing the work of replacing the crane devices 41 and 42 and the lifting device 43 as in the prior art. And easily. In addition, since the two crane devices 41 and 42 are distributed in the longitudinal direction of the movable tray 37, the frame column 45 is lifted and installed without changing the direction of the work table device 38. In addition, the movable side tray 37 on which the work table device 38 is mounted can cope with only the movement required for the movable side tray for main installation. Can be used, and the configuration can be simplified by not using the mechanism for changing the direction.

  In addition, although the example of the parking apparatus installed in the underground was shown in the said one Example, it is applicable also to the parking apparatus installed over the ground or both underground and the ground. In addition, although an example in which only one of the other movable trays 44 with the frame pillars mounted thereon is shown, a plurality of them can be used.

5 Lift device 12 Lower floor parking portion 13 Upper floor parking portion 27 Lower floor fixed side drive unit 37 Movable side tray 38 Work table device 39 Fixed frame portion 41, 42 Crane device 43 Lifting device 45 Frame pillar 49 Upper floor fixed side Drive unit

Claims (3)

A parking space having a lower-floor parking portion and an upper-floor parking portion for storing a parked vehicle using a lift device is formed, and a plurality of lower-floor fixed-side drive units for the lower floor are formed in the lower-floor parking portion of the parking space. In the installation method of the parking device for arranging and fixing a plurality of upper floor fixed side drive units of the upper floor parking part on a frame pillar erected on the outer periphery of the lower floor fixed side drive unit,
An installation step of installing the lower floor fixed side drive unit in the lower floor parking portion, a step of mounting a work table device having a crane device on a movable side tray disposed in the lift device, and the work table A moving step of moving the movable side tray with the apparatus mounted thereon onto the lower floor fixed side drive unit of the lower floor parking portion, and the frame constituting the upper floor parking portion on another movable side tray A step of carrying a column; and the other movable side tray with the frame column mounted thereon, the other lower floor of the lower floor parking portion adjacent to the movable side tray with the workbench device mounted. A moving step of moving on the fixed drive unit for use, a standing step of standing the frame column using the crane device, and the movable side tray mounted with the work table device to the lift device Return A carry-in step of carrying in the upper floor fixed side drive unit, a moving step of moving the movable tray in a state where the work table device and the upper floor fixed side drive unit are mounted, to the lower floor parking portion; An assembly method for assembling the upper floor fixed side drive unit, and a parking device installation method.   2. The movable tray for main installation is used for the movable side tray in a state where the work table device is mounted and the other movable side tray in a state where the frame column is mounted. The parking device installation method described.   As the work table device, two fixed frame portions mounted on the movable side tray, and two units attached to the fixed frame portion by being distributed in the longitudinal direction of the movable side tray on which the fixed frame portion is mounted. The parking apparatus installation method according to claim 1, further comprising: a crane device; and a lifting device configured to lift the upper floor fixed-side drive unit at a center upper portion of the fixed frame portion.