JP2015214793A - Solid structure with shutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a solid structure with a shutter having a simple structure, light weight, strong strength, and high usability.SOLUTION: In a solid structure 1 with a shutter 20, rail members 30 and 40 for guiding the shutter 20 when opening/closing the shutter 20 are provided in circular arc shapes to swell upward, a roof section 10d is provided in upper sections of the rail members 30 and 40, the shutter 20 is formed into a sheet of plate shape, and the shutter 20 and the rail members 30 and 40 are formed into circular arc shapes having the substantially same center and the substantially same radius. The shutter 20 is slid and moved by being guided by the rail members 30 and 40 so that the shutter 20 is moved along the rail members 30 and 40, is located below the roof section 10d and opens an opening on a front surface when the shutter 20 is slid and moved upward from a lower side of the shutter 20 in a closed state.

Description

  The present invention relates to a three-dimensional structure with a shutter, and more particularly to a three-dimensional structure with a shutter having a shutter that opens and closes an opening provided on the front surface of the three-dimensional structure.

  Conventionally, there is a garage installed outdoors as a three-dimensional structure. Some of these garages have a substantially rectangular parallelepiped box structure, and an opening is provided on the front surface as an entrance of a person or a vehicle, and a shutter for opening and closing the opening is provided.

  In many garages with a shutter, a shutter take-up unit capable of winding a shutter configured to be bent finely is provided above the opening. And when it has such a shutter winding part, when opening an opening part, it lifted up the shutter and made it wind up by a shutter winding part, and when closing an opening part, it was wound up by the shutter winding part. The shutter is pulled out from the shutter winder, and the shutter is lowered downward (see, for example, Patent Document 1).

JP 2006-342644 A

  However, in the garage with a shutter having the shutter as described in Patent Document 1, the configuration of the shutter is complicated, and it is necessary to provide a heavy portion such as a shutter winding portion on the top. Further, in the case where the garage has a box structure, it is necessary to further provide a structure such as a beam in order to further secure the strength, which causes a problem that the structure of the garage is complicated and heavy.

  The present invention has been made in view of such circumstances, and it is an object of the present invention to provide a three-dimensional structure with a shutter that is simple and lightweight, strong, and easy to use. Yes.

  In order to achieve such an object, the invention described in claim 1 is directed to a shutter capable of opening and closing an opening disposed on the front surface by moving in the vertical direction, a roof portion, a back surface portion, and left and right side surface portions. And a rail member that guides the shutter when the shutter is opened and closed is provided in an arc shape that swells upward, and the roof is provided above the rail member. A portion is provided, the shutter is formed in a single plate shape, the shutter and the rail member have an arc shape with substantially the same center and substantially the same radius, By sliding while being guided by the rail member, the shutter moves along the rail member when the shutter is slid upward from below. When the front opening is opened and the shutter is slid from above to below, the shutter moves along the rail member and closes the front opening. A three-dimensional structure with a shutter is provided.

  The invention described in claim 2 is characterized in that, in addition to the configuration described in claim 1, the roof portion is formed in an arc shape substantially concentrically with the rail member.

  The invention according to claim 3 is characterized in that, in addition to the configuration according to claim 2, the lengths of the shutter and the roof portion in the front-rear direction are substantially the same.

  According to a fourth aspect of the present invention, in addition to the structure according to any one of the first to third aspects, the center of gravity of the shutter is slid when the shutter is slid upward to open the opening most. The position of is located on the back surface side from the apex of the rail member.

  According to the first aspect of the present invention, the shutter formed in one plate and the rail member have an arc shape having substantially the same center and substantially the same radius, and the shutter slides while being guided by the rail member. By moving, the front opening is opened and closed, which eliminates the need for a complicated and heavy structure for opening and closing the shutter, and is a simple, lightweight, and easy-to-use shutter. It can be set as a three-dimensional structure. In addition, as a structure of the three-dimensional structure with shutters, it has an arcuate shutter and rail member with substantially the same center and the same radius, so that the structure is simple and lightweight without providing a structure such as a beam. Can be strong.

  According to the second aspect of the present invention, since the roof portion is formed in an arc shape that is substantially concentric with the rail member, the shutter and the roof portion have an arc shape that is substantially concentric. The shape can be experienced.

  According to the third aspect of the present invention, when the shutter and the roof portion have substantially the same length in the front-rear direction, when the shutter is slid upward and the front opening is opened, A large opening can be provided, and a more convenient structure can be obtained.

  According to the fourth aspect of the present invention, when the shutter is slid upward so that the opening is most open, the position of the center of gravity of the shutter is located on the back side from the apex of the rail member. As a result, when the shutter is fully opened, a force to move backward by its own weight acts, so that the shutter is likely to stay open, and the shutter is lifted so that the opening is open. Can be kept stable. Also, even when the shutter is open, if the rear side of the shutter comes to the back side from the top of the rail member, the force to move the shutter backward starts to act, so the opening force of the shutter should be reduced Can do.

It is a perspective view which shows the time of a closed state in the solid structure with a shutter which concerns on embodiment of this invention. It is a perspective view which shows the time of the open state in the solid structure with a shutter concerning the embodiment. FIG. 3 is a partially transparent right side view of FIG. 2. It is the A section enlarged view of FIG. It is BB sectional drawing of FIG. It is an expansion right side view showing a roller member in a solid structure with a shutter concerning the embodiment.

  Embodiments of the present invention will be described below.

  1 to 6 show an embodiment of the present invention.

  The three-dimensional structure 1 with a shutter of this embodiment is a garage installed on the ground G, for example. The three-dimensional structure with shutter 1 of this embodiment is a three-dimensional structure formed in a substantially square shape in plan view, and as shown in FIGS. 1 and 2, a three-dimensional structure body 10 having an opening 14, A shutter 20 that can open and close the opening 14 is provided. Further, the three-dimensional structure main body 10 is disposed on the back surface portion 10a, the right side surface portion 10b, the left side surface portion 10c, and the three-dimensional structure main body 10 from above. The roof portion 10d is covered, and the opening portion 14 is provided on the front surface.

  Moreover, the three-dimensional structure main body 10 of this embodiment is comprised by the some square-tube-shaped frame member 11 and the some panel member 12, as shown in FIG.1 and FIG.2. In this embodiment, as the frame member 11, a lower frame member 11a which is disposed along the ground G and is formed in a substantially U shape having an opening on the front surface side, and stands vertically from the lower frame member 11a. A plurality of vertical frame members 11b (one in each of the left and right corners of the lower frame member 11a and two in each of the left and right at the front side), and the left and right corners. The upper frame member 11c that connects the upper parts of the vertical frame members 11b of the part, and the curved frame member 11d that connects the upper parts of the three vertical frame members 11b disposed on the left side and the right side and the front side ends of the lower frame member 11a. And. Among these, the lower frame member 11a, the vertical frame member 11b, and the upper frame member 11c are substantially linear members, and the curved frame member 11d has a predetermined radius from a predetermined center P in a side view as shown in FIG. It is a member that is curved into the upper approximate arc shape. The lower frame member 11a is fixed to the ground G with anchor bolts or the like.

  In this embodiment, as the panel member 12, the left and right side panel members 12a arranged on the left and right side surfaces so as to close the space surrounded by the frame members 11a, 11b, and 11d, On the back side, a back panel member 12b is provided so as to close a space surrounded by the frame members 11a, 11b, and 11c. The plurality of frame members 11 and the plurality of panel members 12 constitute a back surface portion 10a, a right side surface portion 10b, and a left side surface portion 10c of the three-dimensional structure main body 10.

  In addition, as shown in FIGS. 4 and 5, the rail members 30 and 40 of this embodiment are fixed by welding or the like from the front end portion of the upper part of the left and right curve frame members 11d to the rear end portion, It consists of a C-shaped steel opening at the top. Moreover, the rail members 30 and 40 are formed in the substantially circular arc shape on the substantially same predetermined | prescribed radius from the substantially same center P as the curve frame member 11d so that the substantially circular arc shape of the curve frame member 11d may be followed. Here, only the right rail member 30 is shown in FIGS. 3 to 6, and the left rail member 40 is not shown, but the left rail member 40 and its peripheral configuration are the right rail. It will be in the state which reversed the member 30 right and left.

  Further, the roof portion 10d of this embodiment is formed in a substantially square shape in a plan view, and is curved in a substantially arc shape on a predetermined radius from a predetermined center P in a side view as shown in FIG. As shown in FIG. 5, the upper panel member 13a is fixed to the upper frame member 11c and the left and right curved frame members 11d via a mounting bracket 13c and a reinforcing member 13b. Has been.

  Further, as shown in FIGS. 1 and 2, the shutter 20 of this embodiment is a member that can open and close the opening 14 provided on the front surface side of the three-dimensional structure main body 10, and is disposed in the front-rear direction. Three shutter panel members 21 are combined. As shown in FIG. 3, the shutter 20 is a member that is curved in a substantially arc shape on a predetermined radius from the center P in a side view, and slides along the rail members 30 and 40. Yes. In this embodiment, the shutter 20, the rail members 30 and 40, and the roof portion 10d are disposed substantially concentrically in a side view. Further, the shutter panel member 21 of the shutter 20, the top panel member 13a of the roof portion 10d, the back panel member 12b of the back surface portion 10a, the side panel members 12a of the right side surface portion 10b and the left side surface portion 10c of this embodiment improve the strength. In order to achieve this, the unevenness of the honeycomb structure as shown in FIG. 5 is formed in a continuous surface shape.

  Moreover, in this embodiment, as shown in FIGS. 1 to 3, when the vehicle is stored in the three-dimensional structure 1 with a shutter, which is a garage, the vehicle tire is attached so that the vehicle does not collide with the back surface portion 10a. A wheel stop member 15 for stopping is provided. The wheel stopper member 15 of this embodiment is composed of substantially the same member as the lower frame member 11a, and is composed of a single substantially linear member that is connected and fixed to the left and right lower frame members 11a. Yes.

  Next, a structure for sliding the shutter 20 in this embodiment will be described with reference to FIGS. Here, only the right rail member 30 is illustrated in FIGS. 4 to 6, and the left rail member 40 and the surrounding configuration are in a state in which the right rail member 30 is horizontally reversed. The illustration is omitted.

  First, the wheel member 26 which can roll the inside of the rail members 30 and 40 comprised with C-shaped steel is provided. The wheel member 26 is attached to an axle 27 so as to be rotatable, and the wheel support member 25 to which the axle 27 is attached is attached to the shutter panel member 21 of the shutter 20 together with the reinforcing member 22 with screws N. Yes. Further, as shown in FIG. 3, the wheel support members 25 are arranged at four positions on the left and right sides, and the wheel members 26 attached to the wheel support members 25 are connected to the rail members 30 and 40. Thus, the shutter 20 is configured to be slidable.

  Further, in this embodiment, the length L1 in the front-rear direction of the shutter 20 shown in FIG. 1 and the length L2 in the front-rear direction of the roof portion 10d are formed substantially the same, and the shutter 20 is slid upward. When the opening 14 is opened, the opening 14 is configured to open greatly. Specifically, the length L1 in the front-rear direction of the shutter 20 is configured to be slightly shorter than the length L2 in the front-rear direction of the roof portion 10d, and when the shutter 20 is fully opened, the shutter 20 is in the roof portion. It is completely located below 10d.

  In this embodiment, as shown by the solid lines in FIGS. 2 and 3, the position of the center of gravity J of the shutter 20 is that of the roof portion 10 d and the rail members 30 and 40 with the shutter 20 being fully opened. It is comprised so that it may be located in the back part side rather than the position of the vertex Q. As a result, when the shutter 20 is fully opened, the shutter 20 is stably stopped at the upper position, and the fully opened shutter 20 is positioned downward (forward) as indicated by a two-dot chain line in FIGS. It prevents the problem of returning.

  Moreover, in this embodiment, as shown in FIG. 3, the wire rope R to which the weight W and the spring S are attached is arranged in the cylindrical member T on the left and right sides of the back side of the three-dimensional structure main body 10. Yes. The cylindrical member T is inserted through a hole U having a predetermined depth dug in the ground G on the back surface side of the three-dimensional structure main body 10. Then, the wire rope R passes through the rail members 30 and 40 through the pulley K attached to the upper frame member 11c of the three-dimensional structure main body 10, and as shown in FIG. It is connected with the eyebolt 28 provided in the rear part of the wheel support member 25. As a result, when the shutter 20 is slid in the upward direction, the weight W urges the shutter 20 rearward, so that the shutter 20 can be raised with a lighter force. Here, the weight W is configured to reach the bottom surface of the hole U when the shutter 20 is fully opened. On the other hand, since the weight W that pulls the shutter 20 to the rear side at the same time as the weight W reaches the bottom surface does not hang on the shutter 20, the movement of the shutter 20 may suddenly become heavy. For this reason, the spring S is provided, and when the weight W reaches the bottom surface of the hole U, the urging force of the spring S pulls the shutter 20 to return to the front, and this force causes the shutter 20 to suddenly become heavy. It is preventing.

  As described above, in the three-dimensional structure with shutter 1 according to this embodiment, the shutter 20 and the rail members 30 and 40 formed in a single plate shape have an arc shape with substantially the same center P and substantially the same radius. Since the shutter 20 is guided and slid by the rail members 30 and 40 to open and close the front opening 14, the shutter 20 is complicated and heavy for opening and closing. A certain configuration is not required, and the three-dimensional structure 1 with a shutter having a simple, lightweight, and easy-to-use structure can be obtained. Further, as the configuration of the three-dimensional structure 1 with a shutter, the arc-shaped shutter 20 and the rail members 30 and 40 having substantially the same center P and substantially the same radius can be used without using beams or braces. Due to the presence of the curved member, the strength can be increased. Therefore, it is possible to increase the strength with a simple and lightweight configuration that does not include a beam or the like. In particular, in this embodiment, the strength in the vertical direction and the front-rear direction is high.

  Moreover, according to the three-dimensional structure 1 with a shutter of this embodiment, the roof portion 10d is formed in an arc shape substantially concentric with the rail members 30 and 40, so that the shutter 20 and the roof portion 10d are substantially concentric. The upper arc shape is formed, and the shutter 20 and the roof portion 10d can be formed into a shape with a sense of unity.

  Further, according to the three-dimensional structure with a shutter 1 of this embodiment, the shutter 20 and the roof portion 10d have substantially the same length in the front-rear direction. When the opening 14 is opened, it can be opened most greatly, and a more convenient structure can be obtained.

  Further, according to the three-dimensional structure with a shutter 1 of this embodiment, when the shutter 20 is slid upward so that the opening 14 is opened most, the position of the center of gravity J of the shutter 20 is the rail members 30 and 40. Is located on the back surface portion 10a side from the apex Q of the lens, so that when the shutter 20 is opened to the maximum, a force to move backward by its own weight acts. Therefore, the shutter 20 can be lifted to keep the opening 14 in a stable state. Further, even when the shutter 20 is being opened, if the rear side of the shutter 20 comes to the back surface 10a side from the apex Q of the rail members 30 and 40, the force to move the shutter 20 backward starts to act. The opening force of the shutter 20 can be reduced.

  The embodiment described above is described in order to facilitate understanding of the present invention, and is not described in order to limit the present invention.

  For example, the roof portion 10d of this embodiment is configured by one upper panel member 13a, but is not limited thereto, and a plurality of upper panel members are combined to configure the roof portion. It may be.

  Further, the roof portion 10d of this embodiment is formed in an arc shape substantially concentrically with the shutter 20 and the rail members 30 and 40, but is not limited thereto, and is formed in an arc shape substantially concentrically. Moreover, the roof part located in the upper part of the shutter 20 and the rail members 30 and 40 may be formed in shapes other than circular arc shapes, such as planar shape.

  In addition, the shutter 20 of this embodiment is configured by the three shutter panel members 21, but is not limited thereto, and may be configured by one shutter panel member, or two or It may be composed of four or more shutter panel members.

  In this embodiment, the panel members 12a, 12b, 13a, and 21 having the honeycomb structure unevenness are used for the back surface portion 10a, the left and right side surface portions 10b and 10c, the roof portion 10d, the shutter 20, and the like. It is not restricted to this, You may use the panel member of another shape.

  Moreover, what is necessary is just to change the number, shape, direction, etc. of the frame member in the three-dimensional structure main body 10 to an appropriate number, shape, or direction according to the shape, size, etc. of the three-dimensional structure with shutter. At that time, the shape, size, number, etc. of the panel member may be changed in accordance with the frame member.

  In this embodiment, the shutter 20 is pulled backward by the weight W and the spring S. However, the present invention is not limited to this, and the shutter 20 may be opened and closed only by the weight of the shutter. Further, the opening and closing of the shutter may be assisted with other configurations.

  Further, there may be a portion where the panel member is not provided on the side surface part for reasons such as providing an entrance / exit other than the opening of the shutter. Furthermore, there may be a place where a door is provided instead of the panel member. The door may be a sliding door or a hinged door. Further, the door may be an automatic door, and the door may be opened and closed in conjunction with the opening and closing of the shutter.

  In addition, since the roof portion has a shape that swells upward, a shelf or the like may be provided at the lower portion of the portion to secure a storage space above.

  Moreover, although this embodiment demonstrated the solid structure 1 with a shutter utilized as a garage, it is not restricted to this, The solid structure with a shutter of this invention is a warehouse, an outdoor work place with a roof, outdoor. It may be used for other purposes such as a recreation facility instead of a tent.

1 Three-dimensional structure with shutter
10 Three-dimensional structure body
10a Rear side
10b Right side
10c Left side
10d roof
14 opening
20 Shutter
30 Right rail member
40 Left rail member
J Shutter center of gravity
L1 Shutter length in the front-rear direction
L2 Roof length in the front-rear direction
P Arc shape center
Q Apex of rail member

Claims (4)

It is a three-dimensional structure with a shutter having a shutter that can open and close an opening disposed on the front surface by moving in the vertical direction, a roof portion, a back surface portion, and left and right side portions,
Rail members that guide the shutter when the shutter is opened and closed are provided on the left and right sides of the shutter in a circular arc shape that swells upward,
The roof portion is provided on the top of the rail member,
The shutter is formed in a single plate shape,
The shutter and the rail member have an arc shape with substantially the same center and substantially the same radius,
When the shutter is slid and guided by the rail member, the shutter moves along the rail member and is positioned below the roof portion when the shutter is slid upward from below. When the front opening is opened and the shutter is slid downward from above, the shutter moves along the rail member and closes the front opening. A three-dimensional structure with a shutter.   The three-dimensional structure with a shutter according to claim 1, wherein the roof portion is formed in an arc shape substantially concentrically with the rail member.   The three-dimensional structure with a shutter according to claim 2, wherein the shutter and the roof portion have substantially the same length in the front-rear direction.   When the shutter is slid upward and the opening is most open, the position of the center of gravity of the shutter is positioned closer to the back side than the apex of the rail member. The three-dimensional structure with a shutter according to any one of claims 1 to 3.

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