JPH07158304A - Multistory parking space - Google Patents

Abstract

PURPOSE:To simplify constitution stopping a runaway, and to improve workability while inhibiting an increase in cost. CONSTITUTION:A pair of studs 20, 20 are disposed in upright at a regular interval along H-steel 7a at the end section of a floor face 1. Inserting holes 24 for inserting a plurality of wire ropes are bored previously to the studs 20, 20 in the vertical direction. A plurality of furring strips 26 are bridged between the oppositely faced studs 20, 20 in the vertical direction in conformity with the inserting holes 24. The furring strips 26 are formed in approximately U-shaped cross sections and the outsides are opened. A necessary number of the wire ropes are disposed into the furring strips 26 while being inserted into the inserting holes 24 of the studs 20, 20 in response to the value of required structural yield strength. Accordingly, a device for stopping a runaway can be formed by the simple constitution of the wire ropes, thus improving workability, then minimizing an increase in cost.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has a floor for parking of at least two floors, and the movement of an automobile to each floor such as an upper floor and a lower floor is performed by a slope or mechanical means. It is related to the multilevel parking lot.

[0002]

2. Description of the Related Art FIG. 15 is a plan view of the second floor or the third floor of a self-propelled multi-storey parking lot. A floor 1 is provided with a number of parking spaces 2 for parking automobiles. A self-propelled road 3 is provided in the center of the floor surface 1 for the automobile to travel on, and a large number of parking spaces 2 are provided side by side on both sides of the self-propelled road 3. A slope 4 for moving between the lower floor and the upper floor is formed on the side of the floor surface 1.

At the second floor of the self-propelled multi-storey parking lot, a runaway stop 5 is provided in order to prevent the automobile from falling down, as shown by the thick line in FIG. That is, at the end of the slope 4 and the ends of the self-propelled road 3, the car is traveling at a certain speed,
This is because it is necessary to prevent the vehicle from falling when the driver missteps the brake and the accelerator. That is, although the fall prevention fence 6 is formed around the floor surface 1 on the second floor of the multi-storey parking lot, the structural strength of the fence 6 on the side of the parking space 2 is such that the car slowly stops. No significant structural strength is needed to get to the state.

However, since the speed of the self-propelled road 3 and the slope 4 is increased to some extent, it is necessary to provide the fence 6 with structural strength having some strength.
Therefore, even if an automobile collides at a certain speed and destroys the fence 6, the runaway stop 5 is provided to prevent the automobile from falling.

FIG. 16 is an exploded perspective view of the main part of the fence 6 having the runaway stop 5, in which the H-shaped steel 7 is bridged in the X and Y directions on the floor surface 1 on the second floor of the multistory parking lot. There is. And
A floor panel (not shown) is laid in a space surrounded by the H-shaped steel 7 to form a floor surface. Mounting hardware (not shown) is attached to the H-shaped steel 7 located at the end of the floor surface 1.
A pair of studs 8 each having a U-shaped cross section are erected in a back-to-back direction via. The pair of studs 8 are erected around the floor surface 1 at a predetermined interval.

A plurality of (four in this prior art) bridges 9 as horizontal rungs having a substantially square cross-section are arranged between the studs 8 facing each other at predetermined intervals.
As described above, the studs 8 are erected at predetermined intervals around the floor surface 1 on the second floor of the multi-story parking lot, and a plurality of trunk blocks 9 are vertically bridged between the studs 8 facing each other. It constitutes the fence 6.

Further, in order to further increase the structural strength of a predetermined portion of the fence 6 in order to prevent the automobile from falling, a runaway stop 5 as shown in FIG. 16 is provided. That is, a connecting metal fitting 10 having a substantially T-shaped cross section is fixed to an intermediate portion of the stud 8, and the lower portion of the connecting metal fitting 10 and a fixing plate 11 fixed to the upper surface of the H-shaped steel 7 on the floor 1 are connected. The plate 12 is connected and fixed. The foot is reinforced by this connecting plate 12, and the fence 6
The structural strength of is increased. Further, a light groove 13 having a substantially U-shaped cross section is fixed to one piece of the connecting metal fitting 10 by a bolt or the like, and the light groove 13 is bridged between the studs 8 to increase the structural strength. In addition, although the runaway stop 5 is configured by the connecting metal fittings 10, the connecting plate 12 and the like, the runaway stop 5 may be configured by including the light groove 13.

Even if the automobile collides with the fence 6 and destroys the fence 6, the connecting plate 12 prevents the stud 8, the light groove 13, the trunk 9 and the like from being completely destroyed, and It prevents you from falling downstairs.

[0009]

However, in such a conventional example, when the structural strength of the fence 6 or the runaway stop 5 is further increased, the size of the stud 8, the trunk portion 9, the light groove 13, the connecting plate 12, etc. is changed. It is possible to increase the thickness or increase the thickness. In particular, the construction of a self-propelled multi-storey parking lot is not limited to a two-story structure, but there is a demand for a three-story structure because of land price rises and land space (narrow space).

In particular, when the self-propelled multi-storey parking lot has three floors, the floor surface of the third floor is higher than that of the second floor above the ground, so that the end of the slope 4 shown in FIG. It is not sufficient in terms of safety to provide the runaway stopper 5 only at the end of the self-propelled road 3. Therefore, it is necessary to provide a structure (runaway prevention device) around the floor on the 3rd floor so that the car does not fall over even if it collides with the fence made up of studs 8 and trunks 9 in addition to mere fences. There is.

Therefore, it is necessary to provide a runaway stopper having a structural strength greater than that of the conventional runaway stopper. Therefore, simply increasing the sizes of the stud 8, the trunk 9, the light groove 13, and the connecting plate 12 or increasing the thickness in the structure of the conventional runaway stop 5 leads to an increase in the cost of members. Occurs.

Moreover, the studs 8, the trunk 9, the light groove 13, and the connecting plate 12 which are the constituent members of the fence 6 formed around the floor surface.
If the member is used around the floor surface of a three-story building, increasing the size or increasing the thickness will increase the weight of the entire floor. It is necessary to increase the size of the H-section steel 7 and the pillars on the second floor and the pillars, or to increase the thickness to increase the structural strength of the entire structure. Then, there is a problem that the cost will be extremely increased to prevent the runaway of the vehicle.

Furthermore, in the self-propelled multi-storey parking lot, the structural strength of the fences on the second floor and the third floor is not necessarily required to be the same. In that case, applying a runaway stopper with more structural strength than necessary over the entire circumference of the fence is
Not only will this lead to higher costs, it will also increase the work time in terms of workability, which will also lead to higher costs.

The present invention has been provided in view of the above points, and provides a multi-story car park for the purpose of simplifying the configuration of the runaway stopper to improve the workability and suppressing the cost increase. Is.

[0015]

According to the present invention, in a multi-storey parking lot in which an automobile is run to park the automobile at a predetermined position, a predetermined amount is provided on each side of the end of the floor surface 1 on the upper floor. A plurality of studs 20 are erected at an interval of, and a plurality of body studs 26 are bridged at predetermined intervals in the vertical direction between the opposing studs 20, 20 to correspond to the end faces of the body butt 26. Insertion holes 24 for inserting the wire ropes 25 are preliminarily formed in the side surfaces of the studs 20, respectively.

Further, in claim 2, the body 2
It is characterized in that the cross-sectional shape of 6 is a substantially U-shape whose outer surface is open.

In the third aspect, the insertion hole 24 of the stud 20 is used.
Insert the wire rope 25 into the
Is disposed in the trunk 26, and the exposed ends of the wire rope 25 are tightened to the important points of the end of the floor surface 1, respectively.

Further, in claim 4, at least one wire rope 25 is provided on each side of the floor surface 1 of the upper floor except for the entrance / exit portion of the automobile of the slope 4 portion, and the wire rope 25 is inserted through the insertion hole 24 of the stud 20. It is characterized in that it is disposed inside the body 26.

Further, the fifth aspect of the present invention is characterized in that a plurality of wire ropes 25 are installed between the studs 20 required to have a structural strength higher than a predetermined value.

Further, in the sixth aspect, the wire rope 25 is arranged so as to be loosened.

In claim 7, two-story or three
A stud 20 bridging between the studs 20 and the studs 20 at the end of each floor 1 in the case of a story or four or more stories
The feature is that the fence 6 is formed by.

[0022]

According to the present invention, the studs 20 each having a plurality of insertion holes 24 for inserting the wire rope 25 in advance are erected at predetermined intervals around the floor surface 1, and the studs 20 are vertically arranged between the facing studs 20. By crossing the trunks 26 at predetermined intervals in the direction, the fence 6 on the floor surface 1 of the multi-storey parking lot can be constructed independently of the runaway prevention device. Then, the runaway stop can be provided only by disposing the wire rope 25 as a runaway stop device in the trunk portion 26 and inserting the wire rope 25 into the through hole 24 of the stud 20 at a place where a structural strength higher than a predetermined level is required. . Moreover, at a location where a larger structural proof stress is required, it is only necessary to stretch the number of wire ropes 25 corresponding to the structural proof in each of the trunks 26 through the insertion holes 24, thereby improving the workability, The increase in cost can be suppressed to the minimum. Also,
The insertion hole 2 for inserting the wire rope 25 into the stud 20 in advance.
Since 4 is drilled, the wire rope 25 can be stretched according to the user's request according to the required structural strength even after the construction of the multi-storey parking lot, and the user's request can be easily met. it can. As a device for stopping runaway, one or more wire ropes 2
Since only 5 is to be stretched, the components of the fence 6 such as the studs 20 and the trunk 26 can have the same size and thickness as the conventional ones.
Only the weight of 5 should be taken into consideration, and the increase in cost can be minimized.

According to the second aspect, the body cover 26
The cross-sectional shape of the wire rope 25 is substantially U-shaped with the outer surface being open, so that the wire rope 25
When it is arranged in 6, it becomes very simple and the workability can be improved. In addition, since the cross-section of the body member 26 is substantially U-shaped, the rigidity of the body member 26 itself can be increased, and the structural yield strength can be increased. Furthermore, since the cross-sectional shape of the trunk brace 26 is a substantially U-shape with the outer surface being open, even if the wire rope 25 is disposed inside the trunk brace 26, it cannot be visually recognized by the user of the multi-storey parking lot. It does not spoil the aesthetics.

According to the third aspect, the wire rope 25 is inserted into the insertion hole 24 of the stud 20, the wire rope 25 is disposed in the trunk 26, and the exposed ends of the wire rope 25 are fixed. Since it is characterized in that each end portion of the floor surface 1 is tightened, the end portion of the wire rope 25 is not tightened to the stud 20, but the end portion of the wire rope 25 is tightened to the floor surface 1. Even if the vehicle collides with the fence 6 and destroys the fence 6, the wire rope 25 can reliably catch the vehicle and prevent the vehicle from falling over the fence 6. Moreover, since the end of the wire rope 25 is slightly exposed from the torso 26, the user thinks that the wire rope 25 is stretched on the fence of the multistory parking lot without spoiling the aesthetics. Can give you a sense of security. Moreover,
Since the wire rope 25 is inserted through the insertion hole 24 of the stud 20 bridging the trunk 26, even if the automobile runs away and the fence 6 is destroyed, the main members such as the stud 20, the trunk 26, etc. It will be hung by the stretched wire rope 25. Therefore, the main members such as the studs 20 and the body 26 can be prevented from falling downstairs, and the people on the lower floors are not harmed.

Further, according to claim 4, at least one wire rope 25 is provided on each side of the floor surface 1 of the upper floor except for the entrance / exit portion of the automobile of the slope 4 portion, and the insertion hole 24 of the stud 20 is provided. Since it is characterized in that it is disposed in the trunk 26 through the above, only at least one wire rope 2
It is not necessary to construct a special runaway prevention device for each stud 20, unlike the conventional case, only by disposing 5, and the structural strength of the entire fence 6 can be increased.

Further, according to the present invention, since a plurality of wire ropes 25 are installed between the studs 20 which are required to have a structural strength higher than a predetermined level, a structural strength higher than a predetermined level is required. Even if it is carried out, the runaway prevention device can be installed even after the fence 6 is installed, and moreover, by simply installing a plurality of wire ropes 25, it is possible to easily provide a structural strength higher than a predetermined value with a simple structure. You can

Further, according to claim 6, since the wire rope 25 is arranged so as to be loosened, as compared with the case where the wire rope 25 is stretched without being loosened, the automobile has a fence 6 Even if the fence 6 is destroyed due to collision with the vehicle, first, the shock is absorbed to some extent by the trunk 26 and the studs 20, and further the shock of the vehicle is completely absorbed by the loosened wire rope 25. Can be reliably prevented from falling. Further, since the wire rope 25 is arranged so as to be loosened, the wire rope 25 is not loosened and has a larger shearing force than in the case where the wire rope 25 is tensioned. It is difficult to cut, and therefore the structural yield strength can be improved and the automobile can be prevented from falling.

[0028] According to claim 7, at the end of each floor 1 in the case of two-story, three-story, or four-story or more, a fence is provided with studs 20 and trunks 26 bridged between the studs 20. Since 6 is formed, it is not necessary to make the component members of the runaway prevention device heavier than before even when the multi-story car park has three or more stories, and therefore,
It is not necessary to increase the size or increase the thickness of the members such as the H-section steel and the pillars 14 that form the framework of the floor surface 1. Therefore, even when the multi-storey car park has three or more floors, the total cost increase can be suppressed to a minimum. In addition, the fence 6 of the floor surface 1 can be configured in the same manner for each floor, and the runaway with the required structural strength can be achieved only by changing the number of the wire ropes 25 arranged according to the required structural strength value. The stop device can be easily constructed.

[0029]

Embodiments of the present invention will be described below with reference to the drawings. Floor 1 of a self-propelled multi-storey car park with two or more floors
15 is the same as the case of FIG. 15, and as a concrete example, a case of a three-story self-propelled multi-storey parking lot that is said to have two layers and three steps will be described.

FIG. 1 is a sectional view of the main part of a three-story self-propelled multi-storey car park, in which pillars 14 are erected from the ground. Although a plurality of pillars 14 are actually provided upright, this is not the gist of the present invention, and therefore only a part shown in FIG. 1 will be described. Brackets 15 are attached to the side surfaces on both sides of the middle portion (second floor portion) and the upper portion (third floor portion) of the pillar 14 or to each side surface, and an upper surface of the bracket 15 has an H-shaped cross section. The member 16 is fixed, and the H-shaped steel 7 is bridged to the member 16 in the X and Y directions. Reference numeral 17 is an attachment plate for connecting and fixing the member 16 and the H-shaped steel 7.

An H-shaped steel 7a is connected to the end of the H-shaped steel 7 protruding toward the end of the floor surface 1 so as to intersect the H-shaped steel 7 at right angles. A plate-shaped mounting member 18 is fixed by welding or the like. The mounting bracket 18
Are fixed along the longitudinal direction of the H-shaped steel 7a at predetermined intervals, and the studs 20 having a substantially U-shaped or C-shaped cross section can be attached by the mounting brackets 18.

As shown in FIGS. 4 and 9, the studs 20 are attached to the fittings 18 so that the opening surface side faces outward, and are installed upright from the end of the floor surface 1 of each floor. However, in the present embodiment, as shown in FIG. 1, the floor surface 1 on the second floor is integrated.
That is, FIG. 8 shows a detailed view of the portion D of FIG. 1, and shows the plate-shaped mounting metal fitting 1 on the outer surface of the H-shaped steel 7a at the end of the floor surface 1 on the second floor.
8 are fixed, the lower portions of the studs 20 are arranged on both sides of the tip of the mounting bracket 18 so as to face each other, and bolts are inserted into the three mounting holes 19 to attach the pair of studs 20 to the mounting bracket 18. There is.

Further, as shown in FIG. 1, a mounting member 18 is fixed to the H-shaped steel 7a at the end of the floor surface 1 on the third floor in the same manner as in the case of FIG. A pair of studs 2
Bolt the bottom of 0. The studs 20 on the third floor and the studs 20 on the second floor are connected and fixed by a connecting fitting 21 having a substantially T-shaped cross section as shown in FIGS. 6 and 7. 6 and 7 are detailed views of the portion B in FIG.

As shown in FIG. 7, holes 23, 23 for inserting bolts are formed at the ends of the upper and lower studs 20, 20, respectively, and a fitting is provided between the studs 20, 20 facing each other. 18 connecting pieces 21a are interposed, and the connecting pieces 21a are also formed with holes 22 corresponding to the holes 23 of the studs 20, respectively. Then, as shown in FIG. 7, the connecting piece 21a of the connecting fitting 21 is inserted between the studs 20 and 20 facing each other, and the bolts are inserted into the holes 22 and 23 to be bolted. Are connected and fixed.

As shown in FIG. 9, the pair of studs 20 and 20 are arranged at predetermined intervals over substantially the entire circumference of the floor 1 excluding the entrances and exits of automobiles on the floors 1 of the second and third floors. It has become so. Then, as shown in FIG. 1, insertion holes 24 for inserting wire ropes are formed in the inner surface of each stud 20 in the vertical direction at predetermined intervals. That is, as shown in FIG. 3, which is a detailed view of the portion A in FIG. 1, a plurality of insertion holes 24 through which the wire ropes 25 (see FIGS. 9 and 10) are inserted, and in this embodiment, as shown in FIG. There are four holes in each.

As shown in FIGS. 9 and 10, a body block 26 having a substantially U-shaped or C-shaped cross section is bridged between the studs 20 and 20 fixed to each other at a predetermined interval. It is like this. As shown in FIG. 4, the outer surface of the trunk 26 is the outer surface, and the ends of the both ends are the studs 20, 20.
Is inserted into the opening surface of the column and fixed to the studs 20, 20 by welding or the like. As shown in FIG. 3, the fixed position of the body member 26 is bridged so that the body member 26 is centered on the position of the insertion hole 24 of the stud 20.

In the present embodiment, the body portion 26 is provided with the insertion hole 2
Corresponding to the number of four, four vertically, opposite studs 20, 20
Are crossed between. Further, since the connecting piece 21a of the mounting member 18 is interposed between the pair of studs 20, 20, a gap is formed between the upper parts of the studs 20, 20 by the thickness of the connecting piece 21a. , The gap metal fitting 2 as shown in FIG.
7 is interposed.

At the upper end of the stud 20, a long-length head tree 28 is provided so as to cover the head pillar 28. FIG. 2 shows a detailed view of a portion A of FIG. Covered. Then, the head 28 and the flat metal fitting 2
The bolts are inserted into the holes 30 and 31 formed in the plate 9 and bolted. 2 and 3 shows the case of the third floor.

Next, a method for installing the headboard 28 on the second floor will be described. In this case, since the studs 20 extend vertically to the third floor, the method shown in FIG. 5 is used. That is, a rectangular cutout 32 matching the shape of the stud 20 is cut out at the end where the headstock 28 is abutted, and this cutout 32 is used for the escape of the stud 20. Also, the flat metal fitting 29 for fixing the headboard 28 is
This flat metal fitting 2 is fixed to the upper end of the side surface of the stud 20 by welding or the like.
A head tree 28 is placed on 9 and fixed by bolts or the like.

Next, as shown in FIGS. 1 and 3, the stud 2
After the torso 26 is fixed between 0 and 20, the decorative plate 33 is arranged on the outer surface of the stud 20 by the bolt 34. That is, the decorative plate 33 is fixed to the stud 20 by screwing the bolt 34 to the outer surface of the stud 20 via the decorative plate 33 so that the inside of the parking lot cannot be seen from the outside. Although the decorative plate 33 shown in FIGS. 1 and 3 is shown as a single piece, a plurality of thin and long decorative plates may be arranged.

In the self-propelled multi-storey parking lot constructed as described above, when the structural strength of the fence 6 is increased in order to prevent the runaway of the vehicle, as shown in FIGS. The wire rope 25 is inserted from the outside into the insertion hole 24 of the stud 20, and the wire rope 25 is inserted between the predetermined studs 20 and 20.
Stretch out. The number of wire ropes 25 is maximum, and in the present embodiment, four wire ropes 25 can be stretched according to the value of the structural strength required by each location of the self-propelled multi-storey parking lot. In addition, in the embodiment, one wire rope 25 is provided in each body 26, and one wire rope 25 is inserted into each of the insertion holes 24. A plurality of wire ropes 25 may be arranged in each body 26 depending on the inner diameter and the size of the body 26.

Therefore, a maximum of four wire ropes 2
If 5 is arranged, even if a car running inside the self-propelled multi-storey parking lot collides with the fence 6 and destroys the trunk 26, the stud 20, etc., the car is received by the wire rope 25. Thus, it is possible to reliably prevent the automobile from falling. Here, as shown in FIG. 9, the wire rope 25 is arranged in the trunk 26 through the insertion hole 24 of the stud 20, but both ends of the wire rope 25 are exposed to the outside and the floor surface 1 It is connected and fixed to the fixing metal fitting 35 fixed to the H-shaped steel 7.

That is, as shown in FIG. 9, the end portion of the wire rope 25 is inserted into a hole 36 formed in a fixing member 35 fixed to the H-shaped steel 7 by welding or the like and folded back, and the folded back portion is fixed. Tighten with 37. Further, the wire rope 25 is not stretched without slack, but is slackened and stretched. This is a wire rope that is loosened when a car collides with a fence and first the shock is absorbed by the trunk 26 or stud 20, and the trunk 26 or stud 20 is destroyed and pushed outward. 25
It absorbs the shock and prevents the car from falling.

As a device for reinforcing the runaway prevention device, a wire rope 38 is bridged between the stud 20 and the H-shaped steel 7, as shown in FIG. A pair of studs 20, 20
A plate-like connecting fitting 39 is fixed between the
A connecting piece 40 is fixed to the inner end of the body by welding or the like in the same direction as the installation direction of the body belt 26. A light groove 41 made of metal and having a substantially U-shaped cross section is bridged between the studs 20, 20 by bolting or the like on the connecting piece 40.

As shown in FIG. 11, a hole 42 for inserting the wire rope 38 is formed at the lower end of the connecting fitting 39.
As shown in FIGS. 11 and 13, projecting portions 43 having a substantially semicircular cross section are provided on both side surfaces of the connecting fitting 39 below the hole 42, respectively. The function of the protrusion 43 is to connect the metal fitting 39 when the automobile collides with the studs 20 and the wire rope 38 is pulled.
This is because the radius of curvature of the portion of the wire rope 38 that is inserted through the hole 42 becomes small and the strands of the wire rope 38 are not cut, so that the radius of curvature is kept to a certain extent by the protrusion 43.

On the other hand, on the upper surface of the H-shaped steel 7 connecting the other side of the wire rope 38, as shown in FIGS. 10 to 12, a fixing metal fitting 44 having a substantially T-shaped cross section is fixed by welding or the like. Has been done. This fixing bracket 44 has a central piece 45.
And the top plate 46, and the stud 2 of the fixing bracket 44.
The 0 side is open, and the inside of the floor 1 is closed by a top plate 46 in a curved shape.

A hole 47 for inserting the wire rope 38 is formed in the central piece 45 of the fixing member 44.
Protrusions 48 having the same shape and the same function as the protrusion 43 are also formed on both inner side surfaces of the hole 47. The wire rope 38 is formed in a substantially ring shape, and both ends thereof are tightened by fixing tools 49 as shown in FIG.

In a normal state, as shown in FIG. 11, the wire rope 38 is bent in a substantially L shape, and is arranged along the side surface of the stud 20 and the upper surface of the H-shaped steel 7. . In addition, in order to make the wire rope 38 along the side surface of the stud 20, the wire rope 3 is attached by the fastener 50.
8 is retained. Therefore, in a normal state, the wire rope 38 does not protrude inward and is not an obstacle because it is along the side surface of the stud 20 and the upper surface of the H-shaped steel 7.

Further, the fixing metal fitting 44 is formed as a protrusion on the inside of the floor surface 1 so as to protrude from the upper surface of the H-shaped steel 7. However, the height of the fixing metal fitting 44 is about 6 cm, and it is said that the tire of the automobile bumps into it. No matter what, the tire rides on the fixing bracket 44. Moreover, since the fixing bracket 44 is rounded inward by the top plate 46, the fixing bracket 44 does not cause a crack in the tire. It should be noted that if the fixing metal fitting 44 is colored in a conspicuous manner, the user can intuitively recognize it, and it is possible to avoid stumbling on the fixing metal fitting 44 itself.

Further, the fixing bracket 44 is attached to the central piece 45 and the top plate 4.
6 has a U-shaped cross section, and has a central piece 45 of the fixing bracket 44.
The bottom end of the top plate 46 and the bottom end of the top plate 46 on the closed surface side are fixed to the top face of the H-shaped steel 7 by welding or the like, so that the top plate 46 is attached to the central piece 45.
And the rigidity of the fixing bracket 44 is maintained, and as described above, the top plate 46 also serves as a tire guard. The device for stopping runaway by the wire rope 38 may be provided on each stud 20, or may be provided on the studs 20, 20 facing each other at a position where required structural strength is required. That is, the place and the number of installations are not particularly limited.

Here, as shown in FIG.
Insertion hole 5 for inserting the wire rope 25 inside 9
1 is perforated, and as shown in FIG.
In addition to the wire rope 25 arranged inside, a connecting fitting 39
Alternatively, the wire rope 25 may be inserted into the insertion hole 51 of FIG. Of course, the insertion hole 5 of the connecting fitting 39
Without inserting the wire rope 25 into 1
It is also possible to stretch only the wire ropes 25 in the number 6 required for the structural strength required.

By the way, the wire rope 38 shown by the solid line in FIG. 11 shows a normal state in which the automobile does not collide with the trunk 26, the stud 20, etc., and the state of the wire rope 25 shown by the chain double-dashed line in the figure is as follows. Car body 26, stud 20
It shows a state in which the wire rope 25 has fully stretched due to collision with the like. That is, the car has a body 26 and a stud 20.
When the vehicle collides with the car, the car body hits the trunk 26, the stud 20, and the like, and the body 26 and the like are hardly destroyed unless the speed of the car is high.

However, when the speed of the automobile is high to some extent, the force increases at the time of a collision and the trunk 26 and the stud 20 are destroyed. When the body 26 and the studs 20 are destroyed, the impact force is absorbed and the automobile stops. Also, when the speed of the vehicle is further increased, the trunk 26 and the studs 20
Etc., and finally the wire rope 25 absorbs the impact to prevent the automobile from falling. At this time, the fixing bracket 44
And the wire rope 38 provided between the connection metal fitting 39 and the wire rope 38 provided in the trunk 26 absorbs the impact force of the automobile.
It is possible to reliably prevent the automobile from falling.

Therefore, in order to prevent the automobile from falling down, the wire rope 38 is erected between the stud 20 and the fixing metal fitting 44 (H-shaped steel 7) at a place where greater structural strength is required. Wire rope 2 in the body 26
5 and the wire rope 38 serve as a double runaway prevention device, and the fall of the vehicle can be reliably prevented with a simple structure.

It should be noted that the wire rope 38 can be easily disengaged from the fastener 50 when the automobile collides with the trunk 26 or the like. Further, in a place where structural strength is not particularly required, only the wire rope 38 may be used.
There may be only any number of wire ropes 25 in the body 26. Of course, by using the wire rope 25 and the wire rope 38 at the same time, it is possible to sufficiently deal with the case where the required structural yield strength is higher.

In the above embodiment, the case of a self-propelled multi-storey car park with three stories and two layers has been described. The present invention can also be applied to the above. Further, in the above embodiment, the case of the self-propelled multi-storey parking lot was described, but by moving the car to the upper floor or the lower floor by mechanical means,
Drive a car on that floor, drive to the parking space,
The present invention can be applied to the case of a multilevel parking lot where the vehicle is stopped by stepping on the brake. Furthermore, although the wire ropes 25 and 38 have been described as the runaway prevention device in the above embodiment, the wire rope 2
Reference numerals 5 and 38 are wire ropes including a chain in an equal range.

[0057]

According to the present invention, studs having a plurality of insertion holes for inserting wire ropes are previously erected at predetermined intervals around the floor surface, and a predetermined vertical direction is provided between the facing studs. By bridging each of the trunks at intervals of, the fence on the floor of the multistory parking lot can be constructed independently of the runaway prevention device. Then, at a location where a structural strength higher than a predetermined level is required, a runaway stop can be provided by simply disposing a wire rope as a runaway stop device inside the trunk and inserting the wire rope through the through hole of the stud. Moreover, at a location where greater structural proof stress is required, it is only necessary to stretch a number of wire ropes corresponding to the structural proof through the through holes in the respective trunks, thus improving workability,
The increase in cost can be suppressed to the minimum. In addition, since the studs have pre-drilled holes for inserting wire ropes, it is possible to stretch the wire ropes at the required locations according to the user's request in accordance with the required structural strength even after the construction of the multistory parking lot. It is possible to meet the user's demand easily. Further, as a device for stopping runaway, since only one or a plurality of wire ropes are stretched, a member having the same size and thickness as the conventional one can be used as a component member of a fence such as a stud or a trunk. The weight does not increase, and only the weight of the stretched wire rope needs to be considered, and the increase in cost can be minimized.

According to a second aspect of the present invention, since the cross-sectional shape of the trunk is a substantially U-shape with the outer surface being open, a wire rope can be installed in the trunk. Is very simple and the workability can be improved. Moreover, since the cross-sectional shape of the body portion is substantially U-shaped, the rigidity of the body portion itself can be increased and the structural yield strength can be increased. Furthermore, since the cross-section of the torso has a substantially U-shape with its outer surface open to the outside, even if a wire rope is installed inside the torso, it cannot be visually recognized by the users of the multi-storey parking lot, impairing its appearance. Nothing.

According to the third aspect of the present invention, the wire rope is inserted into the through hole of the stud, the wire rope is disposed in the trunk, and the exposed ends of the wire rope are connected to the end of the floor surface. The feature is that each end of the wire rope is tightened to the studs, so the end of the wire rope is tightened to the floor instead of just tightening the end of the wire rope to the stud, and the car collides with the fence. Even if the fence is destroyed, the wire rope can reliably catch the vehicle and prevent the vehicle from falling over the fence. Moreover, since the end of the wire rope is slightly exposed from the trunk, it is safe for the user to think that the wire rope is stretched over the fence of the multistory parking lot without spoiling the aesthetics. It can give a feeling. Moreover, since the wire rope is inserted through the insertion hole of the stud that bridges the trunk, even if the car runs out of control and destroys the fence, the main members such as the stud and trunk are stretched. It will be hung by the wire rope. Therefore, main members such as studs and trunks can be prevented from falling downstairs, and there is no harm to people on the lower floors.

Further, according to claim 4, at least one wire rope is provided on each side of the floor surface of the upper floor excluding the portion of the entrance and exit of the automobile of the slope portion, and the inside of the trunk is inserted through the insertion hole of the stud. Since it is characterized in that it is not necessary to install a special runaway prevention device for each stud as in the past, by simply disposing at least one wire rope, the structural strength of the entire fence can be improved. Can be raised.

Further, according to claim 5, since a plurality of wire ropes are installed between the studs which require a structural strength higher than a predetermined level, a structural strength higher than a predetermined level is required. Even in such a case, the runaway prevention device can be installed even after the fence is installed, and moreover, simply by laying a plurality of wire ropes, it is possible to easily provide a structural strength higher than a predetermined level with a simple structure.

Further, according to claim 6, since the wire rope is arranged so as to be loosened, compared with the case where the wire rope is stretched without being loosened, the automobile collides with the fence. Even if the fence is destroyed, the shock is absorbed to some extent by the trunk and studs, and the impact of the car is completely absorbed by the loosened wire rope to ensure that the car falls. Can be prevented. Further, since the wire rope is arranged so as to be loosened, the wire rope does not slacken, and the shearing force acts more than when tensioned with a so-called peen, which makes it difficult for the wire rope to be cut when a car collides. Therefore, the structural yield strength can be improved and the automobile can be prevented from falling.

According to claim 7, the fence is formed of studs and bridges bridged between the studs at the end of each floor in the case of two-story, three-story, or four-story or more. Therefore, even if the multi-storey car park has three or more floors, it is not necessary to make the components of the runaway prevention device heavier than before. Therefore, the H-shaped steel and pillars that make up the floor frame are used. It is not necessary to increase the size or the thickness of the members such as. Therefore, even when the multi-storey car park has three or more floors, the total cost increase can be suppressed to a minimum. In addition, the floor fence can be configured in the same way for each floor, and a runaway stop device with the required structural strength can be provided by simply changing the number of wire ropes to be installed according to the required structural strength value. It can be easily constructed.

[Brief description of drawings]

FIG. 1 is a configuration diagram of essential parts of a self-propelled multi-storey car park in the case of a three-story building according to an embodiment of the present invention.

FIG. 2 is an enlarged plan view of an essential part showing details of a portion A in FIG. 1 of the embodiment of the present invention.

FIG. 3 is an enlarged cross-sectional view of a main part showing details of a portion A in FIG. 1 according to the embodiment of the present invention.

FIG. 4 is a diagram showing an arrangement configuration of a pair of studs and a body stack according to an embodiment of the present invention.

5 is an enlarged cross-sectional view of a main part showing details of a C portion in FIG. 1 according to the embodiment of the present invention.

FIG. 6A is a plan view of a connecting fitting for connecting the upper and lower studs according to the embodiment of the present invention. (B) is a side view of the connection metal fittings for connecting the upper and lower studs of the embodiment of the present invention.

FIG. 7A is a diagram showing details of a portion B in FIG. 1 according to the embodiment of the present invention. FIG. 1B is a diagram of an embodiment of the present invention.
It is a principal part front view which shows the detail of B part in.

FIG. 8 is an enlarged sectional view of an essential part showing details of a portion D in FIG. 1 according to the embodiment of the present invention.

FIG. 9 is a diagram showing a stretched state of the wire rope according to the embodiment of the present invention.

FIG. 10 is an exploded perspective view of a main part of the runaway prevention device according to the embodiment of the present invention.

FIG. 11 is a cross-sectional view of another runaway prevention device constructed by installing a wire rope between the stud and the H-shaped steel according to the embodiment of this invention.

FIG. 12 is a perspective view of a main part of another runaway prevention device according to an embodiment of the present invention.

FIG. 13 is a front view of the main part of the other side of the runaway stopping device according to the embodiment of the present invention on the side of the connecting fitting.

FIG. 14 is a view showing a fixing metal fitting side of another runaway stopping device according to the embodiment of the present invention.

FIG. 15 is a diagram showing an arrangement configuration of a floor surface of a self-propelled multi-storey parking lot.

FIG. 16 is an exploded perspective view of a main part of a runaway prevention device of a conventional example.

[Explanation of symbols]

 1 Floor 4 Slope 6 Slope 20 Stud 24 Insertion hole 25 Wire rope 26 Body trunk 38 Wire rope

Claims (7)

[Claims] 1. In a multi-story parking lot in which an automobile is run to park the automobile at a predetermined position, a plurality of spaces are provided at predetermined intervals on each side of the end of the floor surface (1) of the upper floor. A stud (20) is erected, and the stud (2
0) and (20) are cross-linked with a plurality of vertical stacks (26) at predetermined intervals in the vertical direction, and
6) A multi-story car park characterized in that insertion holes (24) for inserting wire ropes (25) are preliminarily drilled in the side surfaces of the studs (20) corresponding to the end faces of 6). 2. The multi-storey car park according to claim 1, wherein the trunk cross-section (26) has a substantially U-shaped cross-section with an outer side opening. 3. A wire rope (25) is inserted into the insertion hole (24) of the stud (20), and the wire rope (2) is inserted.
5) is arranged in the body belt (26), and the wire rope (2
The multi-storey car park according to claim 1, wherein the exposed end portions of both ends of (5) are tightened respectively to the key portions of the end portion of the floor surface (1). 4. At least one wire rope (25) is provided on each side of the floor surface (1) of the upper floor excluding the portion of the slope (4) portion of the doorway of the automobile, and the insertion hole () of the stud (20) is provided. The multi-storey car park according to claim 1 or 3, wherein the multi-storey car park is disposed in the trunk (26) via the (24). 5. The multi-storey car park according to claim 1, wherein a plurality of wire ropes (25) are installed between the studs (20) required to have a structural strength higher than a predetermined level. 6. The multi-storey car park according to claim 1, wherein the wire rope (25) is arranged so as to be loosened. 7. Two-story or three-story, or four
A stud (2
The multi-storey car park according to claim 1, characterized in that a fence (6) is formed by a trunk bridge (26) bridged between 0) and the stud (20).