JPH0631056Y2 - Prefabricated rainproof building - Google Patents

Description

[Detailed Description of the Invention] (Industrial field of application) The present invention relates to a rainproof building capable of working even if it rains during construction of a house or other building. Recently, there are some products that have been waterproofed and moisture-proofed by various processes and packaging so that the quality of building materials will not be adversely affected even if they get wet with rain. It goes without saying that it is preferable to proceed with. In addition, since rainfall is a natural phenomenon and does not meet expectations, there has been no appropriate countermeasure in the past. The present invention provides a rainproof building for eliminating these inconveniences. Explaining this in more detail, the rainproof building according to the present invention is an assembly type and can be disassembled and used many times, and the size can be freely adjusted according to the size of the object. What you can do
It does not take time to assemble, appropriate measures against rain and wind are applied, and it has a special structure so that it will not collapse due to wind pressure, for example in the case of the two-by method construction method. Since the roof part is attached last, there is a situation that it is necessary to work in the rain for many days depending on the season, which is inconvenient, but in such a case,
Since the rainproof building of the present invention is of a size that completely covers the completed house, it provides an environment in which good work can be performed safely and safely on rainy days and windy days. Is. Thus, the house to be built will not be adversely affected, the efficiency of workers will be improved, and the ideal completion date will not be confused.

This rainproof structure can be used not only for the above-mentioned purpose but also for various events in the rain.

(Prior Art) To build a traditional house, in the case of a wooden Japanese house, a method of preparing for rain is taken by assembling skeletal columns and beams that have been processed based on the design and immediately creating a roof, Even in a recent prefabricated house (hereinafter referred to as a prefab), a method of quickly completing the steps from panel assembly to roof formation is adopted. In general, it is imperative that rainfall occurs during construction of large and small buildings, and there is no precedent for buildings designed for rain protection, especially those that are assembled, disassembled, and used many times.

(Problems to be solved by the device) In the prefabricated construction method or the two-by method construction method, which has been widely used recently, it is difficult to complete the formation of the roof promptly. Since it is inevitable to encounter, various measures have been taken in anticipation of rainfall in advance. However, after all, rain has inconvenient problems such as damage to members, reduced efficiency of workers, and emotional effects on the owner.

(Means for Solving Problems) The present invention has been completed as a result of repeated trial and error in order to solve the above-mentioned problems, and the basic technique thereof will be described. As shown in Fig. 1, the main body (A) is a framework that has a three-dimensional space in which the house to be built is completely contained, and this main body is an expansion and contraction mechanism to increase and decrease its volume. The rainproof tent (2) has a special structure and has the strength of, and is reinforced with a reinforcing material for preventing twisting, for example, a streak bar. 8) It can be hung up and connected to the side to make it a predetermined size,
The structure of each unit curtain is basically that shown in FIG. 4, and a frame (6) formed by a tape (or belt) in a square or rectangular shape and a lightweight and strong sheet such as a synthetic resin film. , Or a waterproof cloth, and the structure is such that the fasteners (18) are attached to the four circumferences of the frame and the sheet (7) is bonded to the surface of the frame, or one side of the sheet is one side of the frame. (p) protrudes outward, the other three sides overlap the frame part and are bonded to each other, and only the protruding part is not bonded to the frame part. That is, the edges of the sheet are adhered (or sewn) to the three sides (m), (n), and (o) of the frame portion, and the side (p) where the protruding portion is on does not adhere the sheet. Are things that are free from each other. Therefore, as shown in Fig. 3, the fastener is connected to the front, rear, left and right to form a flat surface having a predetermined area (Fig. 2).
Not only does the main body have a three-dimensional shape, that is, the shape of the basin is turned down, with the ends of the four laps hanging downward (Fig. 1).
The top of (A) is crowned like a hat.

Use the ad balloon (1) to levitate this rainproof tent (2). For this reason, it is not necessary to use a beam or the like that supports the tent so that the tent does not fall downward, and the number of members can be small.

As for other ancillary components, the structure will become more stable if the required number of simple foundations (9) for receiving the feet of the pillars (4) are prepared.

This simple foundation is preferably made of reinforced concrete. Also, to prevent the main body (A) and tent (2) from being blown off by the wind, prepare an anchor (10) of an appropriate shape to be buried in the ground, and attach the ring (R) attached to the pillar of the main body (A) with the rope (11). ) The upper hook (12) and the anchor are tied together, and the fixture (19) provided at the lower end of the tent and the anchor are tied together with a rope. Since it is necessary to supply helium (He) gas to the ad balloon from time to time, it is also necessary to place the ad balloon and the gas cylinder in communication with a flexible pipe and a pump (not shown).

The body (A) may be not only a bar but also a plate material or the like.

(Operation) Since the rainproof building of the present invention has the above-mentioned structure, the rainproof tent crowned on the main body (A) and levitated by the ad balloon forms a low pyramid-shaped roof. ,
Also, the unit curtain (8) that constitutes the tent is, as described above,
Since the protruding portion (7 ') of the upper seat overlaps the lower seat, rainwater flows over the seat (7) during rainfall and hangs from the end of the slope of the roof ( 2
It does not flow down to a) and leak to the back of the seat. On the other hand, since the main body (A) only has a tent on the upper part and the lower part is a blow-by, the wind may blow into the tent from below and blow up the tent from below. In this case, the wind will escape from the gap (p ') provided between the frame and the sheet on one side (p) of the frame (6) of the unit curtain, so the tent will not be blown away. . In this way, the structure consisting of the tent that floats with the ad balloon and the main body that bears it is connected to the ground by the rope (11) to increase safety, and work can be performed in it regardless of wind and rain. It is possible.

(Embodiment) An embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a state in which a house under construction is included in the building of the present invention, (1) is an ad balloon, (2) is a connected tent,
(A) is the main body of the assembled rainproof building of the present invention, and (H) shows the house under construction inside it. Regarding the structure of the main body (A), (4) is a column having a length adjusting mechanism, one example of which is shown in FIG. 7, in which a thin pipe (14a), ( 14b) and (14c) are fitted and extend in four stages. (18) is a supporting bolt when the inner pipe is pulled out.

(3) is a horizontal bar (beam) which is light and has an appropriate expansion / contraction mechanism or a replenishing structure. As shown in FIGS. 5 and 6, the bars (13b) and (13b) are provided in the square pipe (13a). Insert into the bar and have a long hole
(15) is provided so that the overall length can be adjusted in length, and (16) is a connecting bolt. (17) is a bolt provided at the end of the bar (13b). Reference numeral (5) is a reinforcing bar for preventing the main body (A) from being twisted, and the one shown in the figure is a streak bar, which has almost the same structure as the lateral bar (3). Needless to say, it is preferable that the pillars, the horizontal bars, and the like are lightweight.

Next, the rainproof tent will be described. FIG. 4 shows a unit curtain, (6) is a frame portion made of tape or belt, (7) is a lightweight synthetic resin sheet, and the sheet is outside the one side (p) of the frame portion. The other side of the frame that has a protrusion (7 ') that protrudes by an appropriate length ().
Attached to (m), (n) and (o) on the three sides of the edge,
On the other hand, the sheet is not attached to the above (p), both are free, and a gap (p ′) is formed between them. In addition, slide fasteners (or woven fabric fasteners) (19) are attached to the four sides (m), (n), (o), and (p) of the frame portion, so that the unit curtain
The tent (2) having a predetermined area as shown in FIG. 2 can be formed by connecting the (8) in the front, rear, left and right directions. Since the outer peripheral portion of the tent can also form a portion (2a) that hangs around the four circumferences of the main body (A), the tent is attached to the upper portion of the main body (A) like a cap. When connecting the unit curtains (8), the protruding portion (7 ') of the sheet (7) is assembled so that it overlaps with the upper surface of the unit located far from the center of the tent (Fig. 4).

Describing the auxiliary member, (9) is a simple foundation for fitting the lower end of the pillar (4) (Figs. 7 and 8), and is preferably made of steel concrete to be buried in the soil. . (Ten)
Is to be buried in the ground with an anchor and to secure the pillar of the main body (A) or the terminal part of the hanging part (2a) of the tent to this with a rope (11). Rope (11)
Hooks (12) at appropriate positions on the pillars (4) to make it easier to connect
It is also effective to fit the ring (R) to which is attached.
Further, it is usual to use a special curtain having an ad balloon connecting device (18) at the center of the tent (2) (Fig. 3).

The helium gas filling the ad balloon (1) leaks with time, and thus requires a gas cylinder, a pump, and a hose communicating with the ad balloon (not shown) for refilling.

The rainproof building of the present invention relates to the above-mentioned structure. As shown in FIG. 1, the rainproof building of the present invention includes a house under construction therein, and the tent (1) acts by the action of the ad balloon (1). Since 2) has a low pyramid shape, in the case of rainfall, the rain flows downward on the seat of the tent, but the protruding portion (7 ') of the upper position seat (7) overlaps the lower seat. Therefore, the rainwater flows over the seat and does not leak. When the wind blows, the tent will be blown up from below the tent (2), but one side (p) of the frame part (6) of the curtain is not fixed to the sheet, so the wind will leave a gap (p). It is safe to pass outside from ′) (Fig. 10). Furthermore, as a countermeasure against the strong wind, the anchoring device by the anchor (10) is effective.

The rainproof building of the present invention is dismantled when the roof of the house under construction is completed, and the entire set of members is transported to the next place of use and reused. In this case, since the main body member is made short and the tent can be disassembled into the unit curtain, it is not bulky.

(Effect of the invention) The present invention is a prefabricated rainproof structure that allows the construction of houses to be carried out in Japan with a lot of rain without being bothered by the rain. The roof uses the levitation force of an ad balloon. In this respect, the weight and number of structural members are greatly reduced, it is convenient for transportation and assembly, there is no suspension of work due to rainfall, so the schedule of the construction period is accurately determined and the house to be built is not exposed to rain. , It gives a positive impression to the client.
Moreover, this building has a high practical value because it can be used for outdoor events, gatherings, leisure, etc.

[Brief description of drawings]

FIG. 1 is a front view showing the entire rainproof building of the present invention, and FIG.
1 is a plan view of FIG. 1, FIG. 3 is an explanatory view showing a connected state of the unit curtains, FIG. 4 is a detailed view of the unit curtains, and FIG. 5 is an explanatory view showing an extension mechanism of a horizontal bar. FIG. 6 is the same plan view, FIG. 7 is an explanatory view showing the expansion and contraction mechanism of the pillar, FIG. 8 is a plan view of the simple foundation and the pillar fitted therein, and FIGS. 9 (a) and 9 (b) are rings and hooks. And (b) and (b) of FIG. 10 are explanatory views showing a state where wind blows through the tent. Explanation of symbols (1) …… Ad balloon, (2) …… Tent, (2a) …… Hanging part, (3) …… Horizontal bar, (4) …… Pillar, (5) …… Straight bar,
(6) …… Frame, (7) …… Sheet, (7 ′) …… Overhang,
(8) …… Unit curtain, (9) …… Simple foundation, (10) …… Anchor, (11) …… Rope, (12) …… Hook, (13) …… Horizontal bar, (13a)… … Square pipe, (13b) …… Bar, (14) …… Pipe, (14a), (14b), (14c) …… Internal fitting pipe, (15) …… Long hole, (16) …… Bolt, (17) …… End bolt, (18) …… Fastener, (19) …… Zipper, (A) …… Main body, (H) …… House, (R) …… Ring, () …… Protrude Length, (m), (n),
(o), (p) …… 4 sides of the frame, (p ′) …… Gap.

Claims (5)

[Scope of utility model registration request] 1. A column (4) having a stretchable mechanism, a main body (A) composed of a beam (3) and a reinforcing bar (5) that can be disassembled, and a frame portion having fasteners (18) on four sides. A tent (2) formed by connecting unit curtains (8) formed by attaching a sheet (7) to (6), and an ad balloon (1) for levitating the tent. Assembled rainproof building characterized by. 2. A unit curtain (8) is composed of a frame (6) and a sheet (7), and one side of the sheet has a length protruding from the frame and only this side is not fixed to the frame, The prefabricated rainproof building according to claim 1, wherein three sides are fixed to the frame. 3. A prefabricated rainproof building according to claim 1, further comprising a tubular foundation having a recess sufficient to fit the base of the pillar. 4. The prefabricated rainproof building according to claim 1, wherein the anchor (10) is buried in the ground. 5. The assembled rainproof type according to claim (1), (2) or (3) or (4), wherein a ring (R) with a hook fitted to the pillar (4) is added. Building.