JP2002004643A - Tent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tent light, easy to assemble and remove and suitable for curing constructions or constructing buildings. SOLUTION: The tent comprises a plurality of air capacity adjustable framework bags 2 formed in a gate and laterally spaced in parallel with each other, a plurality of connection bags 3, 4 for connecting the framework bags 2 with each other and at least one sheet 5 detachably set on the outsides of the plurality of the framework bags 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tent used, for example, for various outdoor events and camps, for curing buildings and building materials, and for building construction.

[0002]

2. Description of the Related Art As is well known, tents are often used in various outdoor events and the like in order to prevent rain, dew, and cold and heat. As a conventional tent of this type, there is, for example, a tent in which a sheet is stretched on an upper portion of a frame structure formed of columns, horizontal members, and the like.

On the other hand, for curing a building or building materials at a building construction site, the building is generally covered with a sheet.

[0004]

However, the conventional tent as described above has a problem that the assembling work and the removing work are troublesome, and that the transport is complicated because the frame is heavy.

[0005] In addition, when a building or the like is covered with a sheet and cured, it is necessary to remove or re-cover the sheet during construction, which is complicated.

The present invention has been made in view of the above problems, and provides a tent which is lightweight, easy to assemble and remove, and which can be suitably used for curing a building, building construction, and the like. The purpose is to do.

[0007]

In order to achieve the above object, a first aspect of the present invention is a frame having a plurality of adjustable air volume frames which are formed in a gate shape and are arranged in parallel with each other in a lateral direction at intervals. And a plurality of connecting bags for connecting the frame bags to each other, and at least one sheet removably stretched outside the plurality of frame bags. is there.

According to a second aspect of the present invention, at least one of the plurality of connection bags is connected to each of two opposing frame bags in such a manner that both ends of the connection bags are breathable. is there.

According to a third aspect of the present invention, both ends of at least one of the plurality of connecting bags are detachably fixed to two opposing skeleton bags, respectively. is there.

According to a fourth aspect of the present invention, the plurality of sheets are stretched and the ends of the sheets are detachably connected to each other.

According to a fifth aspect of the present invention, at least one of two openings located at both ends of a space formed inside the sheet is detachably closed by a closing sheet. It is.

According to a sixth aspect of the present invention, at least one of the sheet and the closing sheet is provided with internal pressure buffering means capable of buffering a rise in pressure in the space.

According to a seventh aspect of the present invention, a tension cord is locked on an upper portion of any two facing frame bags among the plurality of frame bags.

According to an eighth aspect of the present invention, the upper end of at least one scaffold sheet is detachably connected to the lower end of the seat.

According to a ninth aspect of the present invention, an upper end of at least one scaffold sheet is detachably connected to a lower end of the closing sheet.

[0016]

Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 1 to FIG.
The tent 1 according to the embodiment is formed in a gate shape, and has a plurality of air volume adjustable skeleton bags 2 arranged in parallel with a space therebetween in a lateral direction, and these skeleton bags 2 are connected to each other. And a plurality of, for example, two sheets 5 removably stretched outside the plurality of skeleton bag bodies 2.

The frame bag 2 is made of a synthetic resin such as a synthetic resin sheet, a synthetic resin laminated sheet, a fabric woven from synthetic fibers such as polyamide fibers and polyester fibers, and natural fibers such as cotton and hemp. It is formed in a gate shape from a bag made of a coated or impregnated sheet material or a laminated sheet material obtained by laminating the cloth and a synthetic resin sheet. In this embodiment, the gate is formed in the shape of a gate having four corners 2a. However, the shape of the gate is not limited to this. For example, an arch, an arc, a C-shape, etc. , A trapezoid, a U-shape, a U-shape, or the like.

The frame bag 2 is capable of adjusting the air volume, and a check valve or the like for filling and discharging air may be provided at an appropriate position. Examples of such a check valve include a quick exhaust valve 6 as shown in FIGS. 6 and 7.

The quick exhaust valve 6 has a pipe member 8 inserted from the inside so that an outer end 8a protrudes outward into an air hole 7 formed in the skeleton bag 2, and an outer periphery of the pipe member 8. A fixing ring 9 fixed to the provided fixing protrusion 8c via the frame bag 2, and a cross section detachably fitted to a tapered surface 8d formed in an opening 10 of an inner end 8b of the tube member 8. The valve member 11 has a trapezoidal shape, an air-filled rod 13 with a check valve attached to the valve member 11 so as to communicate with the internal space 12 of the skeleton bag body 2, and an inner end 8 b of the pipe member 8. It has a U-shaped stopper 14 fixed at an interval.

When filling the frame bag 2 with air, an appropriate blower or the like may be connected to the pipe member 8, and if necessary, a compressor or the like may be connected to the air charging rod 13 to replenish the pressure. May be. When the air is exhausted, the air filling rod 13 is pushed against the air pressure, and the valve member 11 is slid inward.
Since a large gap is formed between them, rapid exhaust is possible. Since the valve member 11 contacts the stopper 14, the valve member 11 does not fall into the internal space 12 of the skeleton bag 2.

As shown in FIGS. 4 and 5, the connection bag 3 is formed, for example, in a rod shape from a bag made of the same material as that of the frame bag 2. Both ends of the connection bag 3 are connected to two frame bags 2 opposed to each other at an interval in the lateral direction so as to be able to ventilate. The two frame bags 2 facing each other are, for example, five connection bags 3.
Are connected by That is, one frame unit 15 is composed of the two frame bags 2 and the five connection bags 3 connecting these frames. The number of the frame bags 2 to be connected is not particularly limited, and may be three or more. Further, the number of connection bags 3 for connecting the frame bags 2 can be appropriately changed as needed. The shape of the connection bag 3 may be a plate shape or the like in addition to the rod shape.

As described above, according to the connecting bag 3, the frame bags 2 are connected to each other so as to be able to ventilate, and air is sent to the other frame bags 2 through the connecting bag 3, Since air can be returned from the skeleton bag 2, there is a case where it is not necessary to perform the filling and exhausting of air for each skeleton bag 2. Therefore, there is an advantage that the work of filling and exhausting air can be simplified. In addition, since it is not necessary to provide a check valve or the like such as the quick exhaust valve 6 in each of the frame bags 2, the number of check valves or the like can be reduced and cost can be reduced.

As shown in FIGS. 4, 5, and 8, the connection bag 4 is formed, for example, in a rod shape from a bag made of the same material as the frame bag 2. Both ends of the connection bag 4 are detachably fixed to two opposing frame units 15 with a space therebetween in the lateral direction.
These two opposing frame units 15 are, for example, 3
It is connected by two connection bags 4.

As a fixing means of the connecting bag 4, for example, one end 16 a is fixed to the end of the connecting bag 4 and wound around the outer periphery of the skeleton bag 2 by “magic tape” ( A fixed belt 16 or the like, the other end 16b of which is detachably locked to each other or to the connection bag 4 by a buckle or the like. Here, if concave portions 17 each having an arc shape in plan view are provided at both ends of the connection bag 4 as in this embodiment, the connection bag 4 can be easily fixed to the outer periphery of the frame bag 2. There is an advantage.

It is desirable that the connection bag 4 be provided with a check valve or the like at an appropriate position so that the air volume can be adjusted similarly to the frame bag 2. Further, in this embodiment, the six frame units 15 are connected by the connection bag 4, but the invention is not limited to this, and five or less or seven or more frame units 15 are connected. Is also good. Alternatively, without using the frame unit 15, the frame bag 2 for the frame is used.
Or the skeleton unit 15 and the skeleton bag 2 may be appropriately mixed and connected. The number of the frame units 15, the frame bags 2, or the number of the connection bags 4 connecting the frame unit 15 and the frame bags 2 can be appropriately changed as necessary. The shape of the connection bag 4 may be a plate shape or the like in addition to the rod shape.

As described above, according to the connecting bag 4, the frame units 15 can be appropriately connected to each other, the frame bags 2 can be connected to each other, or the frame unit 15 and the frame bag 2 can be appropriately connected. There is an advantage that the desired size can be easily obtained according to the purpose of use, the installation range, and the like.

The sheet 5 is, as shown in FIGS.
For example, it is formed of a cloth woven from a synthetic fiber such as a polyamide fiber or the like and coated with a synthetic resin such as a polyurethane, and has a rectangular shape. For example, two sheets 5 are used for the six framing units 15 connected by the plurality of connecting bags 4, and all or appropriate skeleton bags are used with "magic tape" (trade name) or the like. It is stretched in a state where it is detachably fixed to the outside of the device 2.
The ends of the sheet 5 are also detachably connected to each other by a “magic tape” (trade name), a fastener, a magnet, or the like. The size of the sheet 5 is not particularly limited, and the sheet 5 may partially cover the outside of the skeleton bag 2. The number of sheets 5 is not particularly limited, and may be covered with one large sheet 5. However, two or more sheets 5 are stretched,
If the ends of the sheets 5 are detachably connected to each other, there is an advantage that the number of the skeleton bag 2 and the skeleton unit 15 can be increased or decreased.

The tent 1 constructed as described above is shown in FIG.
As shown in FIG. 3 to FIG.
Since a predetermined range of space 19 is formed inside the seat 5, if the tent 1 is installed at a construction site of a building,
Using the space 19, curing of buildings and building materials, building construction, and the like can be performed. In addition, if the tent 1 is installed in a school ground, a citizen's ground, a campsite, or the like, it can be used for various outdoor events, camping, and the like. It is desirable that the tent 1 be fixed to the ground 18 or the like with a conventionally known locking rope, locking anchor, or the like so that the tent 1 does not fly or move due to wind or the like.

Next, an example of a procedure for assembling and removing the tent will be described. In assembling, first, the sheet 5 is laid on the ground 18 or the like. When a plurality of sheets 5 are used, the ends of the sheets 5 are connected to each other with the “magic tape” as described above.
(Product name) and so on. Next, the skeleton bag 2 and the skeleton unit 15 from which air has been removed are fixed to predetermined positions of the sheet 5 with "magic tape" (trade name) or the like. The frame units 15 and the frame bags 2 or the frame unit 15 and the frame bags 2 are connected to each other by an appropriate number of connection bags 4.
Connect with. If the connection bag 4 is capable of adjusting the air volume, it is desirable to fill the air at this point.

Then, after the tent 1 is turned over so that the sheet 5 is positioned upward, air may be filled in an appropriate skeleton bag 2 or skeleton unit 15 to inflate it in a gate shape. In the assembling work, the tent 1 may be inflated in a gate shape and then transported to the installation position, or may be simply assembled at the installation position and expanded as it is. Before, during, or after the assembling operation, it is desirable to fix the tent 1 with the above-described locking rope and locking anchor.

At the time of removal, first, air is evacuated from the skeleton bag 2 and the skeleton unit 15. Air is also evacuated from the connection bag 4 as needed. The locking rope and the locking anchor may be removed at an appropriate stage. Then, it can be easily transported by folding it as it is or by disassembling only appropriate members or each member and then folding.

As described above, the tent 1 has advantages that it is lightweight, easy to assemble and remove, and can be suitably used for various uses such as curing of buildings and construction.

In this embodiment, the tent 1
Is installed on the ground 18, but is not limited thereto, and may be installed on a scaffold 21 provided around a building 20 to be constructed as shown in FIG. 9.

As shown in FIGS. 10 and 11, the tent 31 according to the second embodiment is different from the tent 31 of the first embodiment in that two openings 32 located at both ends of a space 19 formed inside the seat 5 are provided. , 33, for example, one of the openings 32 is removably closed with a closing sheet 34.

The closing sheet 34 is made of the same material or the like as the sheet 5 and is detachably fixed to the vicinity of the end of the sheet 5 with a "magic tape" (trade name), a fastener, a magnet, or the like. Note that the closing sheet 34 is
May be fixed to the frame bag 2 located at the position shown in FIG. Further, not only one opening 32 but also the other opening 33 may be closed by the closing sheet 34. In any case, it is desirable that the closing sheet 34 be fixed to the sheet 5 or the frame bag 2 before assembling the tent 1.

Thus, according to the closing sheet 34,
Since the openings 32 and 33 can be closed, the openings 32 and 33 can be closed.
There is an advantage that it is possible to prevent wind and rain from being blown from outside. Here, if at least one of the sheet 5 and the closing sheet 34 is provided with an internal air pressure buffering means capable of buffering an increase in air pressure in the space 19, the tent 1 can be operated even when a strong wind blows into the space 19. There is an advantage that it can be effectively prevented from being skipped. As such an internal pressure buffering means, for example, the opening 35 as in this embodiment and the like are cited. The shape, size, number, and the like of the openings 35 are not particularly limited, and may be rectangular, circular, elliptical, polygonal, slit, or the like. In addition, an insect screen or the like may be provided in the opening 35 as necessary. Further, if the upper end of the cover sheet 36 is fixed above the outside of the opening 35 as necessary, it is possible to prevent the blowing of rain, and the cover sheet 36 is turned up as shown in FIG. There is an advantage that the wind escapes to the outside. Alternatively, even when the opening 35 and the like are not provided, the closing sheet 3 may be
The same applies if the sheet 4 is partially removed from the sheet 5 or the frame bag 2 for the frame, or if the sheet 4 is partially removed from the frame 2 for the frame 5 or between the sheets 5. effective.

As shown in FIG. 12, a tent 41 according to the third embodiment has a tent 31 similar to that of the second embodiment installed on a scaffold 21. At the lower end of the seat 5,
The upper end of at least one scaffolding sheet 42 made of the same material as the sheet 5 is detachably connected. The upper end of at least one scaffold sheet 43 is detachably connected to the lower end of the closing sheet 34. The scaffolding sheets 42 and 43 are "magic tape"
What is necessary is just to be detachably connected to the sheet 5 and the closing sheet 34 by (product name), a fastener, a magnet, or the like.

As described above, according to the scaffolding sheets 42 and 43, it is possible to prevent wind and rain from being blown into the scaffold 21 and to prevent falling objects from jumping out of the scaffold 21. . In this embodiment, the closing sheet 34 is provided with an internal pressure buffer such as the opening 35, but the present invention is not limited to this. The sheet 5 and the scaffolding sheets 42 and 43 are provided with the internal pressure buffer. Means may be provided.

As shown in FIGS. 13 to 15, the tent 51 according to the fourth embodiment is similar to the tent 1 of the first embodiment, except that two opposite frame bags 2 near the center of the tent 1 are provided.
The pulling cord members 52 and 53 are respectively locked on the upper part of the head.

The tension cords 52 and 53 are composed of a rope, a belt, a wire rope and the like. As shown in FIG. 15, one end 52a of one tension cord 52 is locked by being wound around one frame bag 2 and fixed with a buckle, and the other end 52b is connected to a connecting portion 54 of the sheets 5 with each other. Is pulled out from the upper side of the sheet 5 to one opening 32 side through the gap. One end 53a of the other pulling cord 53 is also locked by wrapping it around the other frame bag 2 and fixing it with a buckle.
The other opening 3 from the upper side of the sheet 5 through the gap 4
It has been pulled out to the third side. In this case, the tension cord 52,
The connection bag 4 (3) may not be provided in the vicinity of the upper portions of the two frame bags 2 to which the locking members 53 are locked.

When a building material or the like is carried in or out of the tent 1 by a crane or the like, the other ends 52b and 53b of the tension cords 52 and 53 are pulled, respectively. Since the unit 15, the seat 5, and the like have elasticity and flexibility, as shown in FIG. 16, the connection of the seat 5 is disconnected, and the tent 1 is divided right and left near the center. Therefore, the opening 55 formed by this division
There is an advantage that the work with a crane or the like can be easily performed using

After the work, if the tension cords 52 and 53 are released, the frame unit 15 and the like return to the original state due to elasticity. The ends of the sheet 5 are connected again as needed. As described above, it is desirable that the connecting portion 54 between the sheets 5 is arranged in accordance with the divided portion. The manner of locking the tension cords 52 and 53 is not particularly limited, and the tension cords 52 and 53 may pass through the space 19. In this case, it is desirable that the connecting portion 54 of the sheet 5 be detached at the same time as the other ends 52b and 53b of the pull cords 52 and 53 are pulled. Further, the tent 51 is provided with the scaffold 21 described above.
It may be installed above.

In the above embodiment, the skeleton bag 2
Frame unit 15 which is connected to each other in a breathable manner by a connection bag 3
The frame units 15 are detachably connected by the connection bag 4 using a joint. However, the present invention is not limited to this, and a plurality of frame bags 2 can be ventilated by the connection bag 3. May be used only one large skeleton unit 15 connected to.

[0044]

As described above, according to the first aspect of the present invention, since there are provided a plurality of frame bags, a plurality of connecting bags, and at least one sheet, it is lightly assembled. It is easy to use and remove, and can be suitably used for various uses such as curing of buildings and the like and construction of buildings.

According to the second aspect of the present invention, since both ends of at least one of the connection bags are connected to the two opposite frame bags so as to be able to ventilate, each frame bag is air permeable. In some cases, it is not necessary to perform the filling and evacuation work. Therefore, the work of filling and exhausting air can be simplified. In addition, since it is not necessary to provide a check valve such as a quick exhaust valve in each of the frame bags, the number of check valves and the like can be reduced and cost can be reduced.

According to the invention of claim 3, since both ends of at least one of the connection bags are detachably fixed to the two frame bags opposed to each other, the frame units are connected to each other, and the frame bags are connected to each other. The bodies or the frame unit and the frame bag can be appropriately connected to each other. Therefore, the tent frame can be easily formed into a desired size according to the purpose of use, the installation range, and the like.

According to the fourth aspect of the present invention, since a plurality of sheets are stretched and the ends of these sheets are detachably connected to each other, it is possible to cope with an increase or decrease in the number of frame bags or frame units.

According to the fifth aspect of the present invention, of the two openings located at both ends of the space formed inside the sheet,
Since at least one of the openings is removably closed by the closing sheet, it is possible to prevent the blowing of wind and rain from outside the openings.

According to the sixth aspect of the present invention, at least one of the sheet and the closing sheet is provided with the internal air pressure buffer means capable of buffering an increase in the air pressure in the space, so that a strong wind blows into the space. Even in this case, the tent can be effectively prevented from being skipped.

According to the seventh aspect of the present invention, since the tension cords are locked on the upper portions of any two facing frame bags, the crane can be pulled only by pulling the tension cords. Etc. can be easily performed.

According to the eighth and ninth aspects of the present invention, at least one sheet is provided at the lower end of the sheet or the lower end of the closing sheet.
Since the upper ends of the scaffold sheets are detachably connected, when a tent is installed on the scaffold, it is possible to prevent wind and rain from being blown into the scaffold, and to prevent objects falling outside the scaffold. Can also be prevented from jumping out.

[Brief description of the drawings]

FIG. 1 is a schematic longitudinal sectional view of a tent according to a first embodiment.

FIG. 2 is a schematic side view of the tent of FIG.

FIG. 3 is a schematic plan view of the tent of FIG. 1;

FIG. 4 is a schematic side view of the tent with a seat omitted.

FIG. 5 is a schematic plan view in which a tent sheet is omitted.

FIG. 6 is an enlarged vertical cross-sectional view of a main part of the skeleton bag body near a quick exhaust valve.

FIG. 7 is an enlarged internal view of a main part of the frame bag body near the quick exhaust valve.

FIG. 8 is an enlarged cross-sectional view of a main part of a portion where the frame units are connected by a connection bag.

FIG. 9 is a schematic longitudinal sectional view showing an example in which a tent is installed on a scaffold.

FIG. 10 is a schematic longitudinal sectional view of a tent according to a second embodiment.

FIG. 11 is a schematic side view of the tent of FIG. 10;

FIG. 12 is a schematic longitudinal sectional view of a tent according to a third embodiment.

FIG. 13 is a schematic longitudinal sectional view of a tent according to a fourth embodiment.

FIG. 14 is a schematic plan view of the tent of FIG.

FIG. 15 is an enlarged side cross-sectional view of a main part near the upper portion of a skeleton bag to which a tension cord is locked.

FIG. 16 is a schematic side view showing a state where an opening is formed by dividing the vicinity of the center of the tent.

[Explanation of symbols]

 1, 31, 41, 51 Tent 2 Frame bag for frame 3, 4 Bag for connection 5 Sheet 19 Space 32, 33 Opening 34 Closing sheet 35 Opening (internal pressure buffering means) 42, 43 Scaffolding sheet 52, 53 Tensile cord

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Jiro Fukue 1-1-88 Oyodonaka, Kita-ku, Osaka City Inside Sekisui House Co., Ltd. (72) Inventor Shinichi Kawanishi 3-9-1, Kyomachibori, Nishi-ku, Osaka-shi (72) Inventor Teruhisa Harada 2-3-16 Nihonbashi Muromachi, Chuo-ku, Tokyo Toray International Co., Ltd. F-term (reference) 2E141 AA01 AA08 BB01 CC04 DD03 DD11 DD25 EE03 EE15 EE16 HH01

Claims (9)

[Claims] 1. A plurality of air-capacity adjustable frame bags formed in a gate shape and arranged in parallel with a space therebetween in a lateral direction, and a plurality of connecting bags for connecting these frame bags to each other. A tent comprising: a bag; and at least one sheet removably stretched outside the plurality of frame bags. 2. The tent according to claim 1, wherein at least one of the plurality of connection bags is connected to the two opposite frame bags so that both ends of the connection bags can be ventilated. 3. The tent according to claim 1, wherein at least one of the plurality of connection bags is detachably fixed at both ends thereof to two opposing frame bags. 4. The tent according to claim 1, wherein a plurality of the sheets are stretched, and ends of the sheets are detachably connected to each other. 5. The sheet according to claim 1, wherein at least one of the two openings located at both ends of the space formed inside the sheet is removably closed with a closing sheet. Tent according to any of the above. 6. The tent according to claim 5, wherein at least one of said sheet and said closing sheet is provided with internal pressure buffer means capable of buffering a rise in pressure in said space. 7. The tent according to claim 1, wherein a tension cord is locked on an upper portion of any two of the plurality of frame bags opposed to each other among the plurality of frame bags. 8. The tent according to claim 1, wherein an upper end of at least one scaffolding sheet is detachably connected to a lower end of the seat. 9. The tent according to claim 5, wherein an upper end of at least one scaffolding sheet is detachably connected to a lower end of the closing sheet.