JP2016030936A - Horizontal bearing device and method for mechanical parking facility incorporated in building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a horizontal bearing device and a method for a mechanical parking facility incorporated in a building, capable of: following horizontal quakes of the building; conveying horizontal force to a structural frame of the building; eliminating a need on prior attachment of extra components; being installed or replaced readily at site after installing the device; and facilitating preparation of replacement components.SOLUTION: A parking facility 1 includes a structural member 4 on which a plurality of horizontal through-holes 9 formed. A horizontal bearing device 10 includes a fully-threaded bolt 12, a vertical flat plate 14, a horizontal cushioning material 16, and a first adjustment nut 18. The fully-threaded bolt 12 has a male screw 12a on an outer surface over an entire length, and extends horizontally as it penetrates through the horizontal through-hole 9. The vertical flat plate 14 is detachably fixed on an outer end of the fully-threaded bolt 12. By adjusting a position of the first adjustment nut 18, a plurality of fully-threaded bolts 12 is shifted to a building frame surface side, to have the horizontal cushioning material 16 come into contact with the building frame surface and the plurality of fully-threaded bolts 12 fixed on the structural member 4.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a horizontal support device and method for a built-in mechanical parking device installed in an installation space surrounded by a frame.

  The building built-in mechanical parking device is a mechanical parking device incorporated in a void inside a building (that is, an internal cavity of the building, hereinafter referred to as an installation space). The built-in mechanical parking device includes an elevator that lifts and lowers a pallet on which a vehicle is placed along a hoistway, a parking area that is adjacent to the hoistway and is set at an interval in the vertical direction, and each parking area. And a plurality of transverse rails that are parallel to each other and a traverse device that is installed in the elevator and traverses the pallet between the parking section and the hoistway along the traverse rail. As such a built-in mechanical parking device, for example, Patent Documents 1 to 4 are disclosed.

  The built-in mechanical parking devices disclosed in Patent Documents 1 to 4 have columns that are provided at the four corners of the installation space inside the building and extend vertically. A member protruding from the pillar toward the inner wall surface of the installation space is in contact with the inner wall surface of the installation space, so that the column is supported by the inner wall surface of the installation space.

JP 2008-115616 A JP 2009-263880 A JP 2009-114651 A Japanese Patent Laid-Open No. 11-280288

  Since the built-in mechanical parking apparatus is installed in an installation space inside a building, a horizontal support apparatus for transmitting a horizontal force acting on the apparatus to the building frame is indispensable. This horizontal support device needs to be able to follow the horizontal shaking of the building due to an earthquake or the like, and to be able to reliably transmit the horizontal force acting on the device due to the earthquake or the like to the building frame.

In the case of a built-in mechanical parking device installed in a void in a high-rise building, the total height reaches, for example, 20 to 100 m. In this case, the horizontal support device is necessary at intervals of 5 to 10 m depending on the support position (for example, the steel frame position) of the building. Further, in order to reliably transmit the horizontal force in any direction to the building frame at each support height, it is necessary to support the horizontal force in two directions at, for example, four corners.
Therefore, in the case of a built-in mechanical parking device installed in a void in a high-rise building, the required number of horizontal support devices is large (for example, 10 × 4 × 2 = 80 or more).

The conventional horizontal support device had to be attached in advance to a structural member (for example, a pillar) of a built-in mechanical parking device at a factory or the like.
In this case, it is necessary to fix a plate, a square pipe or the like to a structural member (for example, a column) by welding or the like, and to attach a member for horizontal support thereto. For this reason, there are many welding parts, accuracy is required, and production time is long.
Moreover, after installing the building built-in mechanical parking apparatus in the installation space inside the building, the position of the frame can be adjusted, but it is very difficult to replace the horizontal support apparatus.
Furthermore, since the entire horizontal support device including welded plates, square pipes, etc. is very heavy (for example, 100 kg or more), a winch or a welding device is required for replacement, and field work is difficult. And it took time to assemble.

  The present invention has been developed to solve the above-described problems. That is, the object of the present invention is to (1) follow the horizontal shaking of the building in an earthquake or the like, reliably transmit the horizontal force acting on the device to the building frame, and (2) an extra member ( It is not necessary to attach plates, square pipes, etc.) in advance, and can be easily installed or replaced on site without using winches or other welding equipment after installation, and (3) Easy to prepare replacement parts It is to provide a horizontal support device and method for an embedded mechanical parking device.

According to the present invention, a horizontal support device for a built-in mechanical parking device installed in an installation space surrounded by a housing surface,
The building built-in mechanical parking device has a structural member provided with a horizontal through hole,
The horizontal support device is:
A plurality of all screw bolts having a male screw on the outer surface over the entire length and extending horizontally through the horizontal through hole;
A plurality of first adjustment nuts that are screwed together with the whole screw bolts to sandwich the structural member and fix the whole screw bolt to the structural member;
A vertical flat plate that is detachably fixed to an outer end of the entire screw bolt and extends parallel to the housing surface;
A horizontal cushioning material attached to the housing surface side of the vertical flat plate,
By adjusting the position of the first adjustment nut, the plurality of all screw bolts are moved to the housing surface side, the horizontal cushioning material is applied to the housing surface, and the plurality of all screw bolts are fixed to the structural member. A horizontal support device for a built-in mechanical parking device is provided.

The structural member includes a vertically extending H-section steel, and an auxiliary plate positioned in parallel to the H-section steel web and supported at both ends by two flanges of the H-section steel,
The horizontal through holes are provided horizontally facing the H-shaped steel web and the auxiliary plate, respectively.
Each full screw bolt is located through the horizontal through hole,
The first adjusting nut is screwed with each screw bolt, and the web and the auxiliary plate are sandwiched therebetween to fix each screw bolt to the structural member.

The structural member is a H-shaped steel extending vertically,
The horizontal through-holes are respectively provided horizontally facing the two flanges of the H-shaped steel,
Each full screw bolt is located through the horizontal through hole,
The first adjusting nut is screwed with all the screw bolts, and the two flanges are sandwiched therebetween to fix each of the screw bolts to the structural member.

  The vertical flat plate has a plurality of female screw holes to be screwed with the outer ends of the all screw bolts, and is screwed into the outer ends of the all screw bolts by screwing the female screw holes with the outer ends of the all screw bolts. Removably fixed.

A second adjusting nut that engages with the entire screw bolt;
The fixing position of the vertical flat plate is adjusted by the second adjustment nut.

Moreover, according to the present invention, there is a horizontal support method for a built-in mechanical parking device installed in an installation space surrounded by a housing surface,
(A) Prepare a horizontal through hole in the structural member of the building built-in mechanical parking device,
(B) A plurality of all screw bolts having external threads over the entire length are horizontally positioned through the horizontal through hole,
(C) With a plurality of first adjustment nuts screwed with the male screw, the all screw bolts are fixed to the structural member;
(D) A vertical flat plate extending parallel to the housing surface is detachably fixed to an outer end of each screw bolt,
(E) A horizontal cushioning material is attached to the frame surface side of the vertical flat plate,
(F) By adjusting the position of the first adjustment nut, the plurality of all screw bolts are moved to the housing surface side, the horizontal cushioning material is applied to the housing surface, and the plurality of all screw bolts are fixed to the structural member. A horizontal support method for a built-in mechanical parking device is provided.

  According to the apparatus and method of the present invention, by adjusting the positions of the plurality of first adjustment nuts, the plurality of all screw bolts are moved to the housing surface side, the horizontal cushioning material is applied to the housing surface, and the plurality of all screw bolts are structured. Since it is fixed to the member, it can follow the horizontal shaking of the building due to an earthquake or the like, and the horizontal force acting on the device can be reliably transmitted to the building frame.

  Moreover, a horizontal support apparatus can be assembled on-site only by preparing a some horizontal through-hole in the structural member (for example, H-section steel extended vertically) of a building built-in type mechanical parking apparatus. Therefore, it is not necessary to attach extra members (plates, square pipes, etc.) in advance at a factory or the like.

In addition, since the main components are all screw bolts, vertical flat plate, horizontal cushioning material, and first adjustment nut, the overall weight can be reduced (for example, less than 20 kg), and a winch or the like or a welding device is used after the device is installed. It can be easily installed or replaced on site without any problems.
Further, the replacement parts among the constituent parts are, for example, all commercially available screw bolts and horizontal cushioning materials, and the preparation of the replacement parts is easy.

It is a horizontal sectional view of a building built-in type mechanical parking device provided with the horizontal support device of the present invention. It is the A section enlarged view of FIG. It is a whole block diagram of the 1st support apparatus for X direction support. It is a whole block diagram of the 2nd support apparatus for Y direction support. It is a whole flowchart of the horizontal support method of the building built-in type mechanical parking apparatus by this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, the same code | symbol is attached | subjected to the common part in each figure, and the overlapping description is abbreviate | omitted.

FIG. 1 is a horizontal sectional view of a built-in mechanical parking apparatus 1 equipped with a horizontal support apparatus 10 of the present invention.
A built-in mechanical parking device 1 (hereinafter simply referred to as “parking device 1”) is installed in an installation space 3 surrounded by a housing surface 2. The horizontal cross-sectional shape of the installation space 3 is a rectangle in this example, but may be a deformed shape other than a rectangle. Further, the housing surface 2 may be partially uneven or open.
The housing surface 2 has a first housing surface 2a orthogonal to the X direction and a second housing surface 2b orthogonal to the Y direction in this figure. The first housing surface 2a and the second housing surface 2b are orthogonal to each other in this example, but may be inclined and intersect.

In FIG. 1, the parking device 1 has a structural member 4. In this example, the structural member 4 is a column extending in the vertical direction. Each column (structural member 4) is connected to each other by a beam 5. In addition, the specific structure of the other parking apparatus 1 is abbreviate | omitted.
The parking device 1 is, for example, super high-rise elevator parking. However, the present invention is not limited to this, and may be a normal elevator parking as long as it is a built-in building type, or may be another type of mechanical parking device.

In FIG. 1, eight horizontal support devices 10 are installed at the same horizontal support height of the parking device 1. The horizontal support height of the parking apparatus 1 is, for example, a steel frame position of a building, and is provided at an interval of 5 to 10 m.
In this example, the horizontal support device 10 includes a first support device 10a for X-direction support and a second support device 10b for Y-direction support.
In this example, the first support device 10a and the second support device 10b are provided at four corners of the installation space 3 at substantially the same horizontal support height. In addition, you may provide the 1st support apparatus 10a and the 2nd support apparatus 10b in intermediate positions other than four corners.

FIG. 2 is an enlarged view of part A in FIG.
In this example, the structural member 4 (that is, the column) is H-shaped steel. The H-section steel has two flanges 6 that are parallel to each other and one web 7 that connects the centers of the two flanges 6.
The structural member 4 is not limited to a pillar, and may be a beam. Further, the structural member 4 may be a shape steel other than the H-section steel or other members.

The first support device 10a for supporting the X direction is fixed to the web 7 of the structural member 4 (H-shaped steel), applies the horizontal cushioning material 16 to the housing surface 2 (first housing surface 2a), Following horizontal shaking, horizontal force in the X direction acting on the parking device 1 is transmitted to the building frame.
The second support device 10b for supporting in the Y direction is fixed to two flanges 6 of the same structural member 4 (H-shaped steel), applies a horizontal cushioning material 16 to the housing surface 2 (second housing surface 2b), The horizontal force in the Y direction acting on the parking device 1 is transmitted to the building frame following the horizontal shaking of the building due to an earthquake or the like.
The first support device 10a and the second support device 10b are attached to the same structural member 4 at substantially the same horizontal support height, but are fixed at different positions in the height direction so as not to interfere with each other.

FIG. 3 is an overall configuration diagram of the first support device 10a for supporting the X direction. In this figure, (A) is a plan view and (B) is a side view.
The horizontal support device 10 of the present invention includes a full screw bolt 12, a vertical flat plate 14, a horizontal cushioning material 16, a first adjustment nut 18, and a second adjustment nut 20.

  In this example, the structural member 4 includes an H-shaped steel and an auxiliary plate 8 that extend vertically. The auxiliary plate 8 is supported at both ends by two flanges 6 of H-shaped steel and is positioned in parallel with the web 7 of H-shaped steel. The auxiliary plate 8 is preferably welded to the structural member 4 (H-shaped steel), but welding is not essential, and it may be temporarily fixed with a tape or the like at that position. Further, the auxiliary plate 8 is not essential and may be omitted.

  Each of the H-shaped steel web 7 and the auxiliary plate 8 has a plurality (four) of horizontal through holes 9. That is, a plurality of pairs (four pairs) of the horizontal through holes 9 are provided on the web 7 and the auxiliary plate 8 made of H-shaped steel. Each pair of horizontal through-holes 9 is positioned horizontally opposite.

The entire screw bolt 12 has a male screw 12a on its outer surface over the entire length, and extends horizontally through the horizontal through hole 9. In this example, four screw bolts 12 are provided corresponding to the four pairs of horizontal through holes 9.
The minimum length of all the screw bolts 12 is set so that at least the vertical flat plate 14 and the structural member 4 can be connected horizontally and the interval between them can be adjusted. This minimum length is, for example, 300 to 500 mm.
The maximum length of all the screw bolts 12 is set to a length that allows the single threaded bolt 12 to pass through each pair of horizontal through holes 9 and to be extracted inside the parking device 1 (in the direction away from the first housing surface 2a, the left side in the figure). Yes. Although this maximum length is based on the structure of the parking apparatus 1, it is 600-1000 mm, for example.
The male screw 12a of all the screw bolts 12 is set according to the horizontal force to be supported in an earthquake or the like. This diameter is, for example, M16 to M30.

The vertical flat plate 14 extends parallel to the housing surface 2. The vertical flat plate 14 has a plurality of female screw holes 14 a that are screwed into the outer ends of all the screw bolts 12. The female screw hole 14a is preferably a through hole. The size of the vertical flat plate 14 is set larger than that of the horizontal cushioning material 16. The thickness of the vertical flat plate 14 is preferably set to a thickness that can transmit the horizontal force transmitted by the entire screw bolt 12. This thickness is, for example, 16 to 30 mm.
The vertical flat plate 14 is detachably fixed to the outer end of the entire screw bolt 12 by screwing the female screw hole 14 a and the outer end of the entire screw bolt 12.
The fixing position of the vertical flat plate 14 with respect to the entire screw bolt 12 is adjusted by the second adjustment nut 20 that is screwed with the entire screw bolt 12.

The horizontal cushioning material 16 is attached to the frame surface side of the vertical flat plate 14. The horizontal cushioning material 16 includes, for example, an anti-vibration rubber 16a and a rubber support plate 16b joined to each other.
The vibration-proof rubber 16a is set in size and thickness according to the horizontal force to be supported in an earthquake or the like. The rubber support plate 16b is set to have a width or length larger than that of the anti-vibration rubber 16a, and is fixed to the vertical flat plate 14 with a buffer material fixing nut 22 and a bolt at a portion where the anti-vibration rubber 16a is not provided.

The first adjustment nut 18 is provided with a plurality of pairs (four pairs in this example), and is screwed to all the screw bolts 12 to directly fix the all screw bolts 12 to the structural member 4 so as to be movable in the axial direction.
In this example, each pair of first adjustment nuts 18 is screwed with a plurality of all screw bolts 12, and the web 7 and the auxiliary plate 8 are sandwiched therebetween to fix the plurality of all screw bolts 12 to the structural member 4.

  In FIG. 3, the first adjustment nut 18, the second adjustment nut 20, and the shock absorber fixing nut 22 are attached via a plain washer and a spring washer. By using a flat washer and a spring washer, each nut can be prevented from loosening. These can be omitted as long as the nut can be prevented from loosening.

  FIG. 4 is an overall configuration diagram of the second support device 10b for supporting the Y direction. In this figure, (A) is a plan view and (B) is a side view.

In this example, the structural member 4 is made of an H-shaped steel extending vertically.
Each of the two flanges 6 of H-shaped steel has a plurality (six) of horizontal through holes 9. That is, a plurality of pairs (six pairs) of the horizontal through holes 9 are provided in the two flanges 6 made of H-shaped steel. Each pair of horizontal through-holes 9 is positioned horizontally opposite.

The first adjustment nut 18 is provided with a plurality of pairs (six pairs in this example), and is screwed to all the screw bolts 12 to directly fix the all screw bolts 12 to the structural member 4 so as to be movable in the axial direction.
In this example, each pair of first adjustment nuts 18 is screwed into the plurality of all screw bolts 12, and the two flanges 6 are sandwiched therebetween to fix the plurality of all screw bolts 12 to the structural member 4.
Other configurations are the same as those in FIG.

FIG. 5 is an overall flow diagram of the horizontal support method for the built-in mechanical parking apparatus 1 according to the present invention.
In this figure, the horizontal support method of the present invention uses the above-described horizontal support device 10 and includes the following steps (steps) S1 to S6.

  In step S <b> 1, a horizontal through hole 9 is prepared in the structural member 4 of the parking apparatus 1.

  In step S2, a plurality of all screw bolts 12 having external threads 12a on the outer surface over the entire length are horizontally positioned through the horizontal through hole 9.

  In step S <b> 3, the plurality of all screw bolts 12 are fixed to the structural member 4 with the plurality of first adjustment nuts 18 that are screwed into the male screw 12 a.

  In step S4, the vertical flat plate 14 extending parallel to the housing surface 2 is detachably fixed to the outer ends of all the screw bolts 12.

  In step S <b> 5, the horizontal cushioning material 16 is attached to the body surface side of the vertical flat plate 14. Note that steps S4 and S5 may be performed in reverse order.

  In step S6, by adjusting the positions of the plurality of first adjustment nuts 18, the plurality of all screw bolts 12 are moved to the housing surface side, the horizontal cushioning material 16 is applied to the housing surface 2, and the plurality of all screw bolts 12 are attached to the structural member 4. Secure to.

  According to the apparatus and method of the present invention described above, by adjusting the positions of the plurality of first adjustment nuts 18, the plurality of screw bolts 12 are moved to the housing surface side, the horizontal cushioning material 16 is applied to the housing surface 2, Since all the screw bolts 12 are fixed to the structural member 4, it is possible to follow the horizontal shaking of the building in an earthquake or the like, and the horizontal force acting on the parking device 1 can be reliably transmitted to the building frame.

  Moreover, the horizontal support apparatus 10 can be assembled on the spot only by preparing the several horizontal through-hole 9 in the structural member 4 (for example, H-shaped steel extended vertically) of the building built-in type mechanical parking apparatus 1. FIG. Therefore, it is not necessary to attach extra members (plates, square pipes, etc.) in advance at a factory or the like.

Moreover, since all the main components are only the all screw bolt 12, the vertical flat plate 14, the horizontal shock absorbing material 16, and the 1st adjustment nut 18, the whole weight can be reduced (for example, less than 20 kg), and the winch is installed after the parking apparatus 1 is installed. Etc. and can be easily installed or exchanged on site without using a welding device.
Furthermore, the replacement parts among the constituent parts are, for example, all the commercially available screw bolts 12 and the horizontal cushioning material 16, and the preparation of the replacement parts is easy.

  Note that the present invention is not limited to the above-described embodiment, and it is needless to say that various modifications can be made without departing from the gist of the present invention.

1 building built-in mechanical parking device (parking device), 2 frame surface,
2a 1st housing surface, 2b 2nd housing surface, 3 installation space,
4 Structural members (columns, H-shaped steel), 5 beams, 6 flanges, 7 webs,
8 auxiliary plates, 9 horizontal through holes, 10 horizontal support devices,
10a first support device, 10b second support device,
12 All screw bolts, 12a Male thread,
14 vertical flat plate, 14a female screw hole,
16 horizontal cushioning material, 16a anti-vibration rubber, 16b rubber support plate,
18 First adjustment nut, 20 Second adjustment nut,
22 Buffer material fixing nut

Claims (6)

A horizontal support device for a built-in mechanical parking device installed in an installation space surrounded by a frame,
The building built-in mechanical parking device has a structural member provided with a horizontal through hole,
The horizontal support device is:
A plurality of all screw bolts having a male screw on the outer surface over the entire length and extending horizontally through the horizontal through hole;
A plurality of first adjustment nuts that are screwed together with the whole screw bolts to sandwich the structural member and fix the whole screw bolt to the structural member;
A vertical flat plate that is detachably fixed to an outer end of the entire screw bolt and extends parallel to the housing surface;
A horizontal cushioning material attached to the housing surface side of the vertical flat plate,
By adjusting the position of the first adjustment nut, the plurality of all screw bolts are moved to the housing surface side, the horizontal cushioning material is applied to the housing surface, and the plurality of all screw bolts are fixed to the structural member. A horizontal support device for a built-in mechanical parking device. The structural member includes a vertically extending H-section steel, and an auxiliary plate positioned in parallel to the H-section steel web and supported at both ends by two flanges of the H-section steel,
The horizontal through holes are provided horizontally facing the H-shaped steel web and the auxiliary plate, respectively.
Each full screw bolt is located through the horizontal through hole,
The said 1st adjustment nut is screwed together with each all screw bolt, the said web and the said auxiliary | assistant board are pinched | interposed between them, and each all screw bolt is fixed to the said structural member. Horizontal support device for built-in mechanical parking device. The structural member is a H-shaped steel extending vertically,
The horizontal through-holes are respectively provided horizontally facing the two flanges of the H-shaped steel,
Each full screw bolt is located through the horizontal through hole,
2. The building according to claim 1, wherein the first adjustment nut is screwed to each full screw bolt, and the two flanges are sandwiched therebetween to fix each full screw bolt to the structural member. Horizontal support device for built-in mechanical parking equipment.   The vertical flat plate has a plurality of female screw holes to be screwed with the outer ends of the all screw bolts, and is screwed into the outer ends of the all screw bolts by screwing the female screw holes with the outer ends of the all screw bolts. 2. The horizontal support device for a built-in mechanical parking device according to claim 1, wherein the horizontal support device is detachably fixed. A second adjusting nut that engages with the entire screw bolt;
The horizontal support device for a built-in mechanical parking device according to claim 4, wherein the fixed position of the vertical flat plate is adjusted by a second adjustment nut. A horizontal support method for a built-in mechanical parking device installed in an installation space surrounded by a frame,
(A) Prepare a horizontal through hole in the structural member of the building built-in mechanical parking device,
(B) A plurality of all screw bolts having external threads over the entire length are horizontally positioned through the horizontal through hole,
(C) With a plurality of first adjustment nuts screwed with the male screw, the all screw bolts are fixed to the structural member;
(D) A vertical flat plate extending parallel to the housing surface is detachably fixed to an outer end of each screw bolt,
(E) A horizontal cushioning material is attached to the frame surface side of the vertical flat plate,
(F) By adjusting the position of the first adjustment nut, the plurality of all screw bolts are moved to the housing surface side, the horizontal cushioning material is applied to the housing surface, and the plurality of all screw bolts are fixed to the structural member. A horizontal support method for a built-in mechanical parking device.

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