JP2012127058A - Hipped roof type tent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hipped roof type tent enabling a wide internal space to be ensured and to be set up in a short period of time, and excellent in rainwater disposal capacity.SOLUTION: One end of each of at least three roof beam frames 2 is rotatably and radially connected to a central pivot support shaft part 1, and the other ends of the roof beam frames 2 disposed adjacent to each other are connected with each other by a high-tensile linear material 4. Furthermore, column frames 3 are rotatably connected with the other ends of the roof beam frames 2, respectively, to constitute a skeletal structure. In a hipped roof type tent with the outside of the skeletal structure covered with a canvas, a roof ridge frame 7 with one end rotatably and radially connected with the pivot support shaft part 1 and lifting the canvas from below and supporting the canvas is provided between the roof beam frames disposed adjacent to each other.

Description

  The present invention relates to a wing type tent that can secure a large internal space and can be set up in a short time, and has excellent rainwater treatment capability.

  In recent years, there have been requests from government agencies and other organizations to realize large tents in order to respond to major disasters in Japan and overseas, international cooperation, and emergencies. Such a requirement is to realize a large tent that can be set up easily in as short a time as possible, can secure a wide and sufficient internal space, and has a good living environment.

  In response to such a request, the present inventors previously proposed a ridge-type tent that can secure a large internal space and can be set up in a short time (Patent Document 1).

  As shown in FIG. 4, the proposed tent has a position where at least one end of at least three roof beam frames 2 is locked at a certain angle with respect to a central pivot shaft portion 1, and at least The three frames 2 are radially connected to a position where the three frames 2 converge so as to be rotatable in one direction, and between all the other end portions of the roof beam frame 2 adjacent to each other, for example, a tape made of an aromatic polyamide fiber. It is connected to the roof beam frame 2 at a position where the column frame 3 is locked to the other end of the roof beam frame 2 at a certain angle. The frame structure A is configured by being connected to the position so as to be rotatable in one direction, and the outside of the frame structure A is covered with a curtain body (not shown), ensuring a large internal space that has not been conventionally available. (For example, about 5m x 5m) Widely accepted since that enables construction of (about 10 minutes).

  However, the ridge type tent proposed in Patent Document 1 has a tent dent between the pillar frames 3 due to rainwater collecting immediately above the tensile strength linear material 4 during rain. There was an inconvenience that rainwater accumulated in the depression. Accumulation of rainwater has a problem that the tent hangs down and the space in the room is narrowed, and the rainwater treatment around the tent cannot be performed as planned, thereby deteriorating the living environment.

  Such rainwater countermeasures are taken in Patent Document 1, and for example, one of the four column frames 3 is made higher than the other column frames, or two at the opposite position. It is described that the height of the column frame 3 is made higher than that of the other column frames to improve the flow of rainwater and solve the problem (paragraphs 0016-0017 of Patent Document 1). However, increasing the height of some of the pillars and making the tent height biased will impair the stability of the tent and may cause long-term weather conditions such as storms. It was not suitable for the use of tents.

JP-A-4-213671

  In view of the above-described points, an object of the present invention is to provide a wing type tent that can secure a large internal space and can be set up in a short time, and further has excellent rainwater treatment capability.

The group building type tent of the present invention that achieves the above-described object has the following configuration (1).
(1) At least one end of at least three roof beam frames 2 is connected to the central pivot shaft 1 so as to be rotatable, and a tensile strength line is provided between the other end portions of the roof beam frame 2 adjacent to each other. The frame structure 4 is connected to the other end portion of the roof beam frame 2 to be pivotally connected to form a frame structure, and the outside of the frame structure is covered with a curtain body. In the tent, a roof ridge frame 7 whose one end is rotatably connected to the pivot shaft 1 between the adjacent roof beam frames 2 and supports the curtain body by lifting it from below. A wing type tent characterized by the provision of

Moreover, in the group building type tent of the present invention, it is more preferable to adopt the following configuration (2) or (3).
(2) The other end of the roof ridge frame 7 is connected to the top end of the eaves frame 8A, 8B which is connected to the upper end of the adjacent pillar frame 3 and has a mountain shape. ) The wing type tent described.
(3) The ridge type tent according to (1) or (2), wherein the two frames of the roof beam are four, and the horizontal cross section of the tent internal space is a quadrangular shape.

  According to the group building type tent of the present invention according to claim 1, a group building type tent which can secure a large internal space and can be set up in a short time and is excellent in rainwater treatment capacity is provided.

  According to the second building type tent of the present invention according to claim 2, there is provided a first building type tent that more clearly exhibits the effect of the first building type tent according to the first aspect of the present invention.

  According to the third building type tent of the present invention according to the third aspect, there is provided a first building type tent capable of more clearly exhibiting the effect of the first building type tent according to the first or second aspect of the present invention.

It is a perspective view explaining the example of one embodiment of the group building type | mold tent of this invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view illustrating an embodiment example of a wing type tent according to the present invention, in which a roof beam frame and a roof ridge frame are widened around a pivot shaft portion. It is the model figure which showed the procedure which expands and installs the group building type | mold tent of this invention. It is a perspective view explaining the example of one embodiment of the ridge type tent of a prior art example.

  Hereinafter, the group building type tent of the present invention will be described in more detail.

  As shown in FIG. 1, the wing type tent of the present invention connects at least one end of at least three roof beam frames 2 to a central pivot shaft 1 so as to be able to rotate radially. A frame structure A is constructed by connecting the other end portions of the beam frame 2 adjacent to each other by a tensile strength linear member 4 and further connecting the column frame 3 to the other end portion of the roof beam frame 2 so as to be rotatable. In the ridge-type tent that covers the outside of the frame structure A with curtains, one end is connected radially between the adjacent roof beam frames 2 so as to be rotatable with respect to the pivot shaft portion. The roof top frame 7 is provided to support the curtain body by lifting it from below.

  That is, when compared with the approach building type tent proposed in Patent Document 1 described above, the approach building type tent of the present invention has one end pivoted between the adjacent roof beam frames 2. The difference is that a total of four roof ridge frames 7 that are radially connected to the portion 1 and are supported by lifting the curtain from below are provided.

  Therefore, in the group building type tent of Patent Document 1, the roof beam frame 2 has the highest part of the ceiling of the awning (the ridge in the natural mountain world) from the pivot shaft 1. Whereas the roof beam frame 2 is formed by inclining toward the upper end of the column frame 3, the roof beam frame 2, on the contrary, extends from the pivot shaft 1 to the column. To the upper end of the frame 3, the lowest part of the ceiling of the awning (the valley in the natural mountain world) is formed to be inclined. Due to the presence of the valley lines, in the ridge type tent of the present invention, the water flow from the pivot shaft portion 1 to the pillar frames 3 along the roof beam frame 2 is surely formed, and the ceiling of the tent is formed. The rainwater that accumulates in can be almost eliminated. In addition, since the place where rainwater flows is almost constant, it becomes easy to treat rainwater on the ground of the garden.

  In the group building type tent of the present invention, preferably, the other end of the roof ridge frame 7 (opposite to the pivot shaft portion 1) has a leg portion connected to the upper end portion of the adjacent column frame 3; It is preferable to be connected to the top of the eaves frame 8A, 8B having a mountain shape. This is because the formation of the above-described ridge and valley lines becomes stable and reliable, and the effects of the present invention become clearer.

  Hereinafter, the overall structure will be described with reference to the drawings.

  As shown in FIG. 1 and FIG. 2, in order to form the ridge type tent of the present invention, it is necessary to provide at least three roof beam frames 2 to form the ridge ridge, as in the example shown in the figure. It is preferable that four are used and the internal horizontal space is a quadrangle. In this case, as shown in FIG. 2, the pivotal support portion 1 is provided with flanges 5A supporting a pair of roof beam frames 2 on the outer periphery thereof at four equal intervals by welding or the like, and pins horizontally provided on the flange 5A. 6, the roof beam frame 2 is connected in a radially rotatable manner. In this connection structure, these roof beam frames 2 are arranged in one direction with no lateral vibration, in a position expanded for setting, and in a position where the four roof beam frames 2 are folded in a converged state for storage. To change.

  Further, the pivot portion 1 has a flange 5B supporting a pair of roof ridge frames 7 on its outer periphery, and is welded to the four locations at equal intervals between the flanges 5A. The peak frames 7 are connected so as to be radially rotatable. In this connection structure, the roof ridge frames 7 are also arranged in one direction with no lateral vibration, in a position widened for setting, and in a position where the four roof ridge frames 7 are folded together for storage. It has come to change.

  Further, a column frame 3 is pivotally supported at the other end of each roof beam frame 2 in a rotatable manner. As shown in FIG. 1, the pillar frame 3 is erected at a fixed angle with respect to the roof beam frame 2 as shown in FIG. 1. That is, the pillar frame 3 is positioned between the pillar frame 3 and the roof beam frame 2 shown in FIG. It is possible to bring the frame ends into contact with each other at the pivotal support and engage at a predetermined angle so as to stand upright. Further, at the time of storage, it is folded in parallel to the inside of the roof beam frame 2 as shown in FIG. That is, the roof beam frame 2 and the column frame 3 are rotatable to an upright position where the roof beam frame 2 and the column frame 3 are locked at a certain angle in one direction without lateral vibration and a position where the roof beam frame 2 and the column frame 3 are folded substantially in parallel. Further, at the other end of the roof beam frame 2, as shown by a broken line in FIG. 1, a linear material 4 for tensile strength is provided so as to connect adjacent column frames.

  Further, the eaves frame 8A and 8B are rotatably connected to the other end of each roof ridge frame 7, and the other ends of the eaves frames 8A and 8B are connected and fixed to the upper end of the column frame 3. It is configured to be possible. In this connection structure, the eaves frame 8A and 8B can also be rotated so that they can be changed to a position widened for installation and a position folded into a converging state on the four roof peak frames 7 for storage. It is configured to be movable. It should be noted that when the eavespeak frames 8A and 8B are stored, the counterpart to which the eaves frames 8A and 8B are brought into a converged state is not necessarily configured to be the roof ridge frame 7, and appropriately connected. You may comprise so that it may become the pillar frame 3 or the roof beam frame 2 by changing a structure. In short, the structure in which the roof ridge frame 7 is connected to the mountain-shaped top B formed by connecting the eaves ridge frames 8A and 8B supports the roof ridge frame 7 at a desired high position, It is preferable for obtaining the effect of the present invention higher.

  Among the constituent members described above, it is preferable that the pivot portion 1, the roof beam frame 2, the column frame 3, the roof ridge frame 7, and the eaves ridge frames 8A and 8B are all made of a material excellent in compressive strength. As the material, for example, steel, aluminum, titanium, fiber reinforced resin and the like are suitable. Moreover, as the linear material 4 for tension | tensile_strength, a fiber tape-shaped textile fabric, a fiber rope, a wire rope, or a chain can be used. Among them, a fiber tape-like woven fabric, a fiber rope and the like are preferable from the viewpoint of weight reduction. As the fiber material, an aromatic polyamide fiber rope having low elongation and high strength characteristics is optimal. In addition, it is desirable to arrange a turnbuckle or the like in the middle portion of the linear material 4 so that the length (tension) can be adjusted.

The procedure for setting up the wing type tent of the present invention will be described in the following order in correspondence with FIGS. 4 (a) to (i).
(A) The folded frame structure A including the roof beam frame 2 and the like is placed on the ground.
(B) Spread the roof beam frame 2 on the ground.
(C) The bent part of the roof beam frame 2 is lifted and locked.
(D) Similarly to (c), the other three places are lifted and locked.
(E) The leg (column frame) 3 is raised.
(F) Similarly, the other three leg portions (column frames) 3 are raised.
Further, the bent portion of the roof ridge frame 7 is lifted and locked.
(G) Lift and lock the bent portions of the eaves frame 8a, 8b.
(H) Similarly, the roof top frame 7 and the eaves top frames 8a and 8b are also lifted and locked.
(I) The extension of the frame is completed, and then the awning is put on, and the necessary parts are tied and fixed using the knots provided inside the awning and the setting is completed.

  By such a setting procedure, the wing type tent of the present invention can be set up easily in a short time.

  In the setting procedure described above, the curtain body is put on after the frame structure A is set up. However, it is not always necessary to put the curtain body on the last, and the frame structure A in FIG. It may be covered at the beginning of assembly or integrated from the beginning. When the number of leg portions (pillar frames) is four, the horizontal internal space has a quadrangular (square, rectangular, etc.) shape, and in the case of three, it has a triangular shape.

  Further, in the above description, the case where only one frame structure A is used has been described. However, the frame structure A is a single character or cross-shaped array using a plurality of units as one unit. (In these cases, there are four pillar frames (legs)) or a unit using three pillar frames (legs) at the center, and four pillar frames (legs) on the three sides. A tent group can also be configured and used by appropriately combining a plurality of units of the same form or different forms, such as forming a Y-shaped row connecting the units). In that case, by appropriately fastening the main points of the pillar frames (legs) 3 of each unit, the interior space is wider and more stable, and the rainwater treatment is also planned. There will be a group of tents that can be made on the street.

1: Pivot shaft part 2: Roof beam frame 3: Column frame (leg part)
4: Tensile linear material 5 (5A, 5B): Flange 6: Pin 7: Roof peak frame 8A, 8A: Eave peak frame A: Frame structure B: Eight peak frame 8A and 8B are connected to each other. Top of Yamagata

Claims (3)

  One end of at least three roof beam frames 2 is connected to the central pivot shaft 1 in a radial manner so as to be rotatable, and the other end portions of the roof beam frame 2 adjacent to each other are connected to each other with a tensile strength linear member 4. Further, the frame structure is configured by connecting the column frame 3 to the other end of the roof beam frame 2 so as to be rotatable, and the ridge type tent that covers the outside of the frame structure with curtains, Between the adjacent roof beam frames 2, there is provided a roof ridge frame 7 whose one end is radially connected to the pivot shaft 1 so as to be pivotable and supports the curtain body by lifting it from below. A wing type tent characterized by that.   The other end of the roof ridge frame (7) is connected to the top end of an eaves frame (8A, 8B) connected to the upper end of the adjacent pillar frame (3) and having a mountain shape. Building type tent.   3. The ridge type tent according to claim 1 or 2, wherein the number of the two roof beams is four, and the horizontal cross section of the inner space of the tent is rectangular.

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