JP2016132964A - Remodeling method of vertical circulation type multistory parking device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a remodeling method of a vertical circulation type multistory parking device, which enables parking of a high-roof car in the parking device, and in which time required for remodeling can be reduced and cost can be reduced.SOLUTION: An upper sprocket 2 and a lower sprocket 3 are reused and left, and an ordinary car mounting cage is removed, and a main operating chain 4 with a special link having the same width as an outside link on its one side end part and also having the same width as the outside link on its other side end part newly added thereto, in a connection unit of the reused inside link and outside link, is wound around the upper sprocket 2 and the lower sprocket 3, and a high-roof car mounting cage 11 corresponding to a high-roof car is connected to a connection bracket formed in the connection unit being in the connection relationship including the special link, and a support position of a rotary shaft in the lower sprocket 3 is raised in a level.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a method for remodeling a vertical circulation type three-dimensional parking apparatus that is renewed so as to be compatible with a high roof vehicle.

  Conventional vertical circulation parking devices are described in JP-A-6-280411 (Patent Document 1), JP-A-9-242359 (Patent Document 2) and JP-A-2004-316214 (Patent Document 3). As shown, an endless main chain is wound between an upper sprocket and a lower sprocket arranged at a predetermined distance in the upper and lower parts, and it is usually attached to a plurality of attachments attached to the main chain at a required interval. A configuration is known in which a vehicle mounting cage is suspended and a plurality of ordinary vehicle mounting cages are circulated in a vertical direction through a main chain by driving an upper sprocket.

  Patent Document 1 discloses a configuration in which a plurality of outer links and a plurality of inner links are alternately connected as a main chain to be endless. In Patent Document 2, in order to accommodate a large vehicle having a larger vehicle width in the limited width direction of the parking space, the vertical members on both sides of the cage frame constituting each cage are arranged in the width direction of the cage front. It is flattened, and the outer dimension of the cage frontage is regulated to 2160 mm while the inner dimension is expanded to 2080 mm, and the width direction of the vehicle mounting tray is expanded to increase the maximum road width to 1850 mm. It is shown. Furthermore, Patent Document 3 discloses that attachments are attached to a main chain that circulates in a vertical direction at a predetermined interval in order to increase the inner dimensions of the cage without increasing the attachment interval between the cages and to be compatible with a high roof vehicle. And a cage suspension shaft is attached to the attachment, a hanger frame is attached to both ends of the cage suspension shaft, and a pallet is attached to the hanger frame. In addition, a concave bent portion that is depressed downward is formed at both ends of the cage suspension shaft, a chevron portion that protrudes upward is formed at the center of the lower side of the hanger frame, and the adjacent cage is positioned above and below, A configuration in which the concave bent portion and the mountain-shaped portion overlap is shown.

Japanese Patent Laid-Open No. 6-280411 Japanese Patent Laid-Open No. 9-242359 JP 2004-316214 A

  However, in the conventional vertical circulation type multi-story parking system, it is described that the cage for mounting a normal vehicle can be modified in order to enable not only a normal vehicle but also a high roof vehicle to be mounted. There is a limit and the structure becomes complicated. Therefore, it is possible to renew the cage itself from mounting on a normal car to mounting on a high roof, but depending on the modification method, the construction period will be long and costly.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a method for remodeling a vertical circulation type three-dimensional parking apparatus capable of parking a high roof car and reducing the time required for remodeling to reduce the cost.

  In order to achieve the above object, the present invention is configured endlessly by alternately connecting an upper sprocket and a lower sprocket arranged opposite to each other in the vertical direction and having different rotational axes, outer links and inner links, And a main chain wound between the upper sprocket and the lower sprocket, a connection bracket formed at a predetermined interval in the connection direction of the outer link and the inner link of the main chain, and the connection bracket. A vertical circulation type three-dimensional parking apparatus comprising: a plurality of ordinary vehicle mounting cages connected to the main chain, and a driving device that rotationally drives the upper sprocket and the lower sprocket. Remove the cage for normal vehicles leaving the sprocket reused Between the reused outer link and the inner link, the one end portion has the same width as the inner link, and the other end portion has the same width as the outer link. Winding the main chain with the special link newly added between the upper sprocket and the lower sprocket, and including the special link and the outer link and the inner link in the vicinity of the special link. A step of connecting a high roof vehicle mounting cage corresponding to a high roof vehicle to the connection bracket formed in a connection unit comprising a link, and a step of raising the support position of the rotary shaft in the lower sprocket. Features.

  According to such a modification method, the upper sprocket and the lower sprocket are reused by adding a special link and the step of raising the support position of the rotating shaft in the lower sprocket, and the outer link and the inner link constituting the main chain. The link can also be reused, and the time required for remodeling can be shortened to reduce the cost. In addition, since a high roof car mounting cage corresponding to a high roof type parking vehicle can be arranged, this kind of high roof car can be parked.

  Further, in addition to the above-described configuration, the present invention forms the connection bracket connected to the ordinary vehicle mounting cage before modification, for each connection unit of the four outer links and the inner links. After the remodeling, one special link is added to the connection unit.

  According to such a modification method, since the special link is added for each connection unit of the four outer links and the inner link, the high roof car mounting cage can be efficiently connected for each connection unit. .

  According to the present invention, in addition to the above configuration, the connecting bracket connected to the ordinary vehicle mounting cage is formed for each connecting unit before remodeling, and all the ordinary vehicle mounting cages are removed. After carrying out the process, one special link is added to all the connecting units, and the high roof car mounting cages are connected to the connecting brackets for all the connecting units.

  According to such a remodeling method, by replacing all cages for ordinary vehicles with cages for high-roof vehicles, the configuration of the vertical circulation type multi-story parking device before remodeling can be utilized without significant improvement. Can be modified.

  In addition to the above-described configuration, the present invention includes a step of forming the connection bracket connected to the ordinary vehicle mounting cage for each connection unit before remodeling, and removing the ordinary vehicle mounting cage. After the execution, one special link is added to the connecting unit to which the removed ordinary vehicle mounting cage is connected, and then the high roof vehicle is mounted on the connecting bracket of the connecting unit to which the special link is added. After the car cages are connected and modified, the ordinary car mounting cage and the high roof car mounting cage are mixed.

  According to such a remodeling method, the upper sprocket and the lower sprocket are reused by adding a special link and the process of raising the support position of the rotating shaft in the lower sprocket, and the outer side constituting the main chain. Link and inner link can also be reused, and it can effectively reduce the time required for remodeling and reduce costs while effectively supporting parking of relatively many ordinary cars as parked vehicles. In addition, it is possible to obtain a vertical circulation type three-dimensional parking apparatus that can also park a high roof car.

  According to the remodeling method of the vertical circulation type multi-story parking apparatus according to the present invention, the upper sprocket and the lower sprocket are reused by adding a special link and the step of raising the support position of the rotating shaft in the lower sprocket. It is possible to reuse the outer link and the inner link constituting the same, and it is possible to shorten the time required for the modification and reduce the cost. Moreover, since a high roof car mounting cage corresponding to the high roof car can be arranged, this kind of high roof car can be parked.

It is a front view which shows the vertical circulation type | mold three-dimensional parking apparatus before the modification | reformation which employ | adopts the modification method of the vertical circulation type | mold three-dimensional parking apparatus by one embodiment of this invention. It is a flowchart which shows the remodeling method of the vertical circulation type | mold multistory parking apparatus by one embodiment of this invention. It is a front view which expands and shows the vicinity of the subordinate side sprocket of the vertical circulation type | mold three-dimensional parking apparatus shown in FIG. FIG. 3 is a front view showing a remodeling initial stage in the vicinity of a dependent sprocket shown in FIG. 2. It is a front view which shows the vertical circulation type | mold multi-story parking apparatus after remodeling. It is sectional drawing which shows a boarding position.

  Embodiments of the present invention will be described below with reference to the drawings.

  FIG. 1 is a front view of a vertical circulation type multi-story parking apparatus that employs a modification method of a vertical circulation type multi-story parking apparatus according to an embodiment of the present invention.

  A pair of upper sprockets 2 are installed in the upper part of the parking device installation space so as to face the front side and the back side in the drawing, and their common rotation shaft is rotatably supported by a machine stand (not shown). Nearly below the pair of upper sprockets 2, a pair of lower sprockets 3 are installed facing the front side and the back side of the figure, and their common rotating shafts are rotatably supported by a machine stand (not shown). Yes. An endless main chain 4 is wound between one upper sprocket 2 located on the near side of the figure and one lower sprocket 3 located on the same side. Another endless main chain is also wound between the other upper sprocket located on the far side in the drawing and the other lower sprocket located on the same side.

  For example, in the vicinity of the upper sprocket 2, a drive device (not shown) including a drive motor and its power transmission mechanism is arranged. When the upper sprocket 2 is rotated by this drive device, the lower sprocket is connected via the main chain 4. 3 is also configured to rotate. The main chain 4 is formed with a plurality of connecting brackets at predetermined equal intervals, and a normal vehicle mounting cage 5 is connected to each connecting bracket.

  In one configuration example of the vertical circulation type multi-story parking apparatus having such a configuration, the height H1 of the ordinary vehicle mounting cage 5 is 1650 mm, and the dimension H2 between the rotation shaft of the upper sprocket 2 and the rotation shaft of the lower sprocket 3 is 25987. .5 mm, dimension H3 = 3035 mm between the rotation axis of the lower sprocket 3 and the floor surface, dimension H4 = 29022.5 mm between the rotation axis of the upper sprocket 2 and the floor surface, and 34 parking spaces. The main chain 4 is configured by alternately connecting outer links and inner links having a distance between connecting portions H5 = 412.5 mm.

  FIG. 2 is a flowchart illustrating a method for remodeling a vertical circulation type multi-story parking apparatus according to an embodiment of the present invention.

  First, in step S1, the pair of upper sprockets 2, the pair of lower sprockets 3, the main chain 4, the support structure for the sprockets 2 and 3, and the drive devices for the sprockets 2 and 3 shown in FIG. Then, a process of disassembling the ordinary car mounting cage 5 and the like is performed. Next, a step of remodeling a part of the main chain 4 is performed in step S2. Thereafter, in step S3, a step of connecting a high roof car mounting cage capable of mounting a high roof car to a connecting bracket formed on the link of the modified main chain 4 is performed. Then, the process of raising the support position of the rotating shaft in the lower sprocket 3 is performed at step S4.

  In this case, the height of the high roof mounting cage is 1750 mm, which can also accommodate a high roof car, and all the normal car mounting cages 5 are replaced with high roof car mounting cages, and the number of parking spaces is 27. .

FIG. 3 is an enlarged view showing the main chain 4 after remodeling.
This figure shows a state after the main chain 4 is modified in step S2 shown in FIG. The upper sprocket 2 is attached to a rotary shaft 6 that is rotatably supported, and a main chain 4 is wound around the upper sprocket 2. The other upper sprocket which makes a pair is attached to the other position which abbreviate | omitted illustration of the rotating shaft 6, The main chain 4 of the same structure is wound around this upper sprocket.

  The main chain 4 is configured by connecting a plurality of outer links and a plurality of inner links. For example, the upper end of the adjacent inner link 8B is connected to one end of the outer link 8A having the connecting bracket 7A for connecting to the high roof car mounting cage, that is, the lower end in the drawing. Yes. The upper end of the adjacent outer link 8C is connected to the lower end of the inner link 8B, and the upper end of the adjacent inner link 8D is connected to the lower end of the outer link 8C. ing.

  The upper end of the adjacent special link 9 is connected to the lower end of the inner link 8D, and the upper end of the adjacent outer link 8E is connected to the lower end of the special link 9. ing. Thus, the modified main chain 4 is configured to have one connecting bracket 7A each time a connecting unit consisting of five links 8A to 8D and special links 9 is connected.

  FIG. 4 is a front view of the special link 9 which is a main part of the main chain 4 after remodeling.

  As described above, the main chain 4 before remodeling has the outer link 8A having the same width and a relatively large width at both ends, and the same width at both ends and a width smaller than the outer link. The inner link 8B is provided, and the outer link and the inner link are alternately connected.

  However, a special link 9 is added to the main chain 4 after remodeling. The special link 9 has the same small width as that of the inner link at one end portion thereof, the relatively large width as that of the outer link at the other end portion thereof, and a width adjustment at the intermediate portion thereof. A bent portion is formed for modification.

  One end portion, that is, the upper end portion of the special link 9 is positioned outside the lower end portion of the adjacent inner link 8D, and is connected by the connecting pin 10A. Further, the other end, that is, the lower end of the special link 9 is positioned inside the upper end of the adjacent outer link 8E, and is connected by the connecting pin 10B. The distance between the connecting portions by the connecting pins 10A and 10B at both ends of the special link 9 is 412.5 mm as in the case of the outer link and the inner link described above. Further, as can be seen from FIG. 3, one special link 9 is added and connected for each connection unit composed of four links in the link of the main service chain 4.

  On the other hand, before the remodeling, the upper end portion of the adjacent outer link 8E was connected to the lower end portion of the inner link 8D shown in FIGS. For this reason, in the main chain 4 before remodeling, only the outer link and the inner link are used to connect them alternately, and a link unit is formed by the four links 8A to 8D that are in a link relationship. The configuration has one connecting bracket 7A.

  Therefore, if the distance between the connecting portions of each link is 412.5 mm as described above, a connecting unit consisting of four links 8A to 8D is allocated for one ordinary vehicle mounting cage 5 before remodeling. The height direction was 1650 mm. As a result, 1650 mm was secured for the parked vehicle to be mounted in the ordinary vehicle mounting cage 5. However, after the remodeling, a connecting unit connecting a total of five links consisting of the links 8A to 8D and the special links 9 is assigned for one high roof car mounting cage, and the height direction is 2062.5 mm. It has become. As a result, 1750 mm can be secured for a parked vehicle mounted in a high roof vehicle mounting cage.

  FIG. 5 is a front view showing the vertical circulation type multi-story parking apparatus after remodeling.

  This figure shows a state after the high roof car mounting cage 11 is connected to the modified main chain 4 in step S3 shown in FIG. As described above, a new high roof car mounting cage 11 is attached using the height direction 2062.5 mm for five links including the special link 9 newly added. In other words, a new high roof car mounting cage 11 is attached by using a connecting bracket 7A provided for each connecting unit using five links in a connecting relationship. At this time, the upper sprocket 2 and the main chain 4 shown in FIG. 3 have a configuration in which the rotating shaft 6 is paired as described above, and a high roof vehicle using the connecting bracket 7A and the like forming the pair. The mounting cage 11 is supported.

  Finally, the state after raising the support position of the rotating shaft in the lower sprocket 3 in step S4 shown in FIG. 2 is shown. The rotating shaft of the lower sprocket 3 is supported so that the position of the rotating shaft can be adjusted in order to absorb the tension and elongation of the main chain 4. Using this configuration, the support position of the rotating shaft in the lower sprocket 3 is moved slightly upward. For example, the dimension H2 between the rotating shaft of the upper sprocket 2 and the lower sprocket 3 before modification shown in FIG. 1 is 25987.5 mm. The dimension between the rotation axes H7 = 25779.95 mm.

  In addition, before the remodeling, 34 normal car mounting cages 5 were attached with a height dimension H1 = 1650 mm that can be used for one normal car mounting cage 5, but after the remodeling, one high roof 27 high roof vehicle mounting cages 11 are attached with a height dimension H6 = 2062.5 mm that can be used for the vehicle mounting cage 11.

  For this reason, before remodeling, the dimension between the rotation axis of the lower sprocket 3 and the floor was H3 = 3035 mm, but after modification, the dimension between the rotation axis of the lower sprocket 3 and the floor was H8 = 3242.55 mm. Become. Therefore, it is possible to secure the dimensions necessary for the high roof vehicle mounting cage 11A to move on the floor surface side shown in FIG. 5, and the high roof vehicle mounting cage 11A located on the floor surface side shown in FIG. Then, the parked vehicle entering from the doorway gets in, and then the main chain 4 can be driven to move the high roof car mounting cage 11A upward.

  FIG. 6 is a cross-sectional view showing a boarding position.

  On the floor surface 13 where the parked vehicle 12 entering from the entrance / exit stops, a boarding plate 14 whose tilt angle can be adjusted in the direction of the arrow by a driving device (not shown) is provided at the boarding position on the high roof car mounting cage 11A side. Yes. By adjusting the inclination angle of the boarding plate 14, it is possible to absorb the influence at the time of boarding due to the level difference caused by the modification.

  In the above-described embodiment, the vertical circulation type multi-story parking apparatus before the modification has the height dimension H1 = 1650 mm of the ordinary car mounting cage 5, and the dimension H2 between the rotation axis of the upper sprocket 2 and the rotation axis of the lower sprocket 3 = 25987.5mm, dimension H3 = 3035mm between the rotation axis of the lower sprocket 3 and the floor, dimension H4 = 29022.5mm between the rotation axis and the floor of the upper sprocket 2, 34 parking units, connected in the main chain 4 The inter-part distance H5 = 412.5 mm has been described as a configuration, but the present invention is not limited to this.

  Further, in the above-described embodiment, the description was made assuming that all of the ordinary vehicle mounting cages 5 for the ordinary vehicle before the modification are replaced with the high roof vehicle mounting cage 11, but the ordinary vehicle mounting cage located on the right side in FIG. The cage 5 for ordinary vehicles located on the left side in FIG. 1 is replaced with a cage 11 for installing a high roof vehicle, or one of the cages 5 for ordinary vehicles in FIG. 1 is replaced with a high roof vehicle. It is also possible to replace it with the mounting cage 11.

  As described above, the remodeling method of the vertical circulation type multi-story parking apparatus according to the present invention includes the upper sprocket 2 and the lower sprocket 3 that are arranged facing each other in the vertical direction and have different rotation shafts, and the outer links 8A, 8C, 8E An inner link 8B and 8D are alternately connected to each other and configured in an endless manner, and the main chain 4 wound between the upper sprocket 2 and the lower sprocket 3, and the outer links 8A, 8C, and 8E of the main chain 4 Connecting brackets 7A, 7B formed at predetermined intervals in the connecting direction of the inner links 8B, 8D, and a plurality of ordinary vehicle mounting cages 5 connected to the main chain 4 using the connecting brackets 7A, 7B; In a vertical circulation type multi-story parking apparatus having a drive device that rotationally drives the upper sprocket 2 and the lower sprocket 3, The step of removing the cage 5 for mounting a normal vehicle leaving the bracket 2 and the lower sprocket 3 reused, and the outer link 8A between the reused outer link 8E and inner link 8D are the same as the outer link 8A, etc. The special chain 9 having the same width as that of the inner link 8D and the like is newly added to the other side end of the main chain 4 between the upper sprocket 2 and the lower sprocket 3. A high roof vehicle corresponding to a high roof vehicle is mounted on a connection bracket 7A formed in a connection unit including outer links 8A and 8C and inner links 8B and 8D which are connected in the vicinity of the special link 9 including the special link 9. It comprises a step of connecting the cage 11 and a step of raising the support position of the rotating shaft in the lower sprocket 3.

  According to such a modification method, the upper sprocket 2 and the lower sprocket 3 are reused and the main chain 4 is constituted by adding the special link 9 and raising the support position of the rotating shaft in the lower sprocket 3. The outer links 8A and 8C and the inner links 8B and 8D can be reused, and the time required for remodeling can be shortened and the cost can be reduced. In addition, since the high roof car mounting cage 11 corresponding to the high roof car can be arranged, this kind of high roof car can be parked.

  Further, in the present invention, in addition to the above-described configuration, a connection bracket 7A connected to the ordinary car mounting cage 5 is formed for each connection unit of the four outer links 8A and 8C and the inner links 8B and 8D before remodeling. After the remodeling, one special link 9 is added to the connection unit.

  According to such a remodeling method, since the special link 9 is added for each connection unit of the four outer links 8A, 8C and the inner links 8B, 8D, the high roof vehicle mounting cage 11 is provided for each connection unit. It can be connected efficiently.

  Further, in the present invention, in addition to the above-described configuration, the connecting bracket 7A connected to the ordinary vehicle mounting cage 5 is formed for each connecting unit before remodeling, and all the ordinary vehicle mounting cages 5 are removed. After performing the above, one special link 9 is added to all the connecting units, and the high roof car mounting cages 11 are connected to the connecting brackets 7A for all the connecting units.

  According to such a remodeling method, all the ordinary car mounting cages 5 are replaced with high roof car mounting cages 11, thereby making a significant improvement while taking advantage of the configuration of the vertical circulation type three-dimensional parking apparatus before the remodeling. It can be modified without any problems.

  In addition to the above-described configuration, the present invention forms a connecting bracket 7A connected to the ordinary car mounting cage 5 for each connecting unit before remodeling, and performs the step of removing the ordinary car mounting cage 5. After that, one special link 9 is added to the connecting unit to which the removed ordinary vehicle mounting cage 5 is connected, and then the high roof vehicle mounting cage 11 is added to the connecting bracket 7A of the connecting unit to which the special link 9 is added. After the remodeling, the ordinary car mounting cage 5 and the high roof car mounting cage 11 are mixed.

  According to such a modification method, the upper sprocket 2 and the lower sprocket 3 are reused and the main chain 4 is constituted by adding the special link 9 and raising the support position of the rotating shaft in the lower sprocket 3. The outer links 8A and 8C and the inner links 8B and 8D can be reused, and it is relatively common as a parked vehicle while taking advantage of the feature that the time required for remodeling can be shortened and the cost can be reduced. It is possible to obtain a vertical circulation type three-dimensional parking apparatus that can effectively cope with parking of a car and can also park a high roof car.

2 Upper Sprocket 3 Lower Sprocket 4 Competent Chain 5 Ordinary Car Mounting Cage 6 Rotating Shaft 7A Connection Bracket 8A, 8C Outer Link 8B, 8D Inner Link 9 Special Link 11 High Roof Car Mounting Cage

Claims (4)

An upper sprocket and a lower sprocket that are arranged opposite to each other in the vertical direction and have different rotation axes, and an outer link and an inner link that are alternately connected to each other are configured to be endless, and between the upper sprocket and the lower sprocket. A main chain wound around, a connecting bracket formed at a predetermined interval in a connecting direction of the outer link and the inner link of the main chain, and a plurality of units connected to the main chain using the connecting bracket A vertical circulation type multi-story parking apparatus comprising: a cage for mounting an ordinary vehicle; and a drive device that rotationally drives the upper and lower sprockets.
Removing the cage for mounting an ordinary vehicle while reusing the upper sprocket and the lower sprocket;
Between the reused outer link and the inner link, one end thereof has the same width as the inner link, and the other end has the same width as the outer link. Wrapping the main chain newly added with a special link between the upper sprocket and the lower sprocket;
A step of connecting a high roof vehicle mounting cage corresponding to a high roof vehicle to the connection bracket formed in a connection unit including the outer link and the inner link in the vicinity of the special link including the special link. When,
Raising the support position of the rotary shaft in the lower sprocket;
A method for remodeling a vertical circulation type multi-story parking device comprising   Before the remodeling, the connecting brackets connected to the ordinary vehicle mounting cage are formed for each of the four outer links and the inner link connecting units, and after the remodeling, one special unit is connected to the connecting unit. The method for remodeling a vertical circulation type multi-story parking device according to claim 1, wherein a link is added.   Before remodeling, the connecting brackets connected to the ordinary vehicle mounting cages are formed for each of the connecting units, and after performing the step of removing all the ordinary vehicle mounting cages, all the connecting units are connected. The vertical circulation type three-dimensional parking apparatus according to claim 1, wherein one special link is added to each of the connection units, and the high roof vehicle mounting cage is connected to the connection bracket for each of the connection units. Remodeling method.   Prior to remodeling, the connecting bracket connected to the ordinary vehicle mounting cage is formed for each connection unit, and after the step of removing the ordinary vehicle mounting cage is performed, the removed ordinary vehicle mounting cage is removed. One special link is added to the connecting unit that has been connected, and then the high roof car mounting cage is connected to the connecting bracket of the connecting unit to which the special link is added. The method for remodeling a vertical circulation type three-dimensional parking apparatus according to claim 1, wherein a car mounting cage and the high roof car mounting cage coexist.

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