JPS6129247Y2 - - Google Patents

Description

[Detailed explanation of the invention] This invention is similar to a vinyl house with a vinyl sheet and a tent hut with a tent.
This relates to a simple house covered with sheets.

To hold a sheet under tension in a conventional vinyl house or tent cabin, place the sheet over the roof frame, pull the ends of the sheet with rubber strings, and tie the rubber strings to stakes or other fixing members. Ta. Therefore, when wind pressure is applied to the sheet or snow accumulates, the tensile force concentrates on the parts of the sheet where it is connected to the rubber strings, etc., making the sheet easy to tear or tear. It became sagging and flapping violently in the wind, causing tears and noise. Furthermore, since the sheet is stretched only at both ends, it is difficult to install a ventilation window in the middle of the sheet, and the lack of ventilation often causes the indoor temperature to become too high, which has a negative impact on plant growth. If ventilation windows are installed, the sheet will become even weaker.

Furthermore, when a door is provided, it is difficult to make it airtight and watertight.

If the sheet is fixed to the roof frame with a long holding member, it is not easy to replace the sheet due to deterioration or damage over time, or to remove and store the sheet just before a typhoon or when it is not needed.

In view of the above points, this idea was developed by improving the seat fixing structure and the arrangement of the seat fixing parts at the door and opening, making it possible to easily tension the seat and making it resistant to wind and snow. To provide a simple house capable of holding a sheet under tension and easily making an opening opened and closed by a door airtight and watertight.

In the simple house according to this invention, as shown in FIG.
is made of an elastic material, is fitted into the groove 1 of the sheet attachment material, and both ends in the width direction are locked to the tongue edges 2 and 3 forming the opening of the dovetail groove 1, and as required. A sheet fixing device is used, which includes a dowel and a sheet holding member b that can be pulled out from a groove. The sheet attachment material a may itself have a structure that can be used as a structural material for a vinyl house, for example, or it may have a minimum number of grooves 1 and be used by being connected to a structural material. You can. Said sheet pressing material b
This is suitably curved or bent so that it can be fitted into the groove 1, and when the force is removed after fitting, it returns due to elasticity and both ends in the width direction fit into the tongue edges 2 and 3 of the dovetail groove. By being locked, it becomes impossible to remove it.

With such a configuration, in order to fix the sheet c, first extend the sheet c to the outside of the opening of the dovetail groove 1 of the sheet mounting material a, and then
After fitting the sheet presser b into the dovetail groove 1 as shown in Fig. 2 while bending or bending the sheet presser b from the opposite side of the dovetail groove 1, Or, with the help of manual force, return it to a flat plate shape to ensure that both ends of the sheet presser in the width direction are locked to the tongue edges 2 and 3. As a result, the sheet c is pressed and fixed between the sheet mounting material a and the sheet pressing material b.

If such a long fixing device is placed on a straight line parallel to sheet c or on a rectangular shape to fix the sheet, the sheet can be kept under tension by applying a tensile force to the entire surface of the sheet. Can be fixed.
Furthermore, when a tensile force is applied to the sheet due to wind pressure or the like, the sheet exerts a force in the direction of pushing the sheet presser b out of the dovetail groove 1, so that the sheet presser is pressed even more strongly against the tongue edges 2 and 3. Since the sheet is stopped by the screw, the sheet does not loosen or bend.

Furthermore, since the sheet presser b is elastically deformable, it is possible to forcefully push the sheet presser fitted into the dovetail groove 1 and make it curve or bend so that it can be separated from the dovetail groove 1. Therefore, the fixed sheet c can be removed and repaired, replaced with another sheet, or removed and stored when unnecessary.

Next, an example in which this invention is applied to a vinyl house will be explained based on the drawings from FIG. 3 onwards.

FIG. 3 is a perspective view of a vinyl house in which a vinyl sheet is stretched over the roof frame. The roof frame has an arch-shaped main frame 4 ₁ , 4 whose lower end is planted and fixed in the ground.
₂ , 4 ₃ are installed parallel to each other at predetermined intervals in the longitudinal direction of the roof frame, and a purlin 5 extending in the longitudinal direction of the roof frame is placed over the top of each of the main frames 4 ₁ , 4 ₂ , 4 ₃ . At the same time, a plurality of purlins 6 ₁ to 6 ₆ extending across the side surfaces below the top of each main bone are arranged parallel to the purlin 5 and each other, and between each main bone. One or more small bones 7 extending parallel to the main frame are placed on the roof frame, and a beam 8 is placed horizontally between the main frames ₄₁ at the front of the roof frame, and columns 9 and 10 are placed on the ground. The beam 8 is supported at the upper end of the column, and the beam 8 and the main frame 4 ₁
In between, a cane 11 and a bundle 12 are provided, and studs 13 and a rim 14 are attached as necessary.
At the front of the roof frame, an entrance is formed between the beam 8 and the pillars 9 and 10, and the entrance is provided with sliding doors 15 ₁ and 1.
5 Opened and closed by ₂ . The back of the roof frame may have the same configuration as the front, but it does not need to have an entrance or exit.In that case, a pillar extending from the beam to the ground is provided below the bundle 12, and a pillar is provided between the left and right pillars 9 and 10. A torso rim is provided.

In FIG. 3, 16 is a ventilation skylight, and 17 is a ventilation ground window.

To explain each component of the roof frame in detail, the main frames 4 ₁ to 4 ₃ , which also serve as columns, are made of, for example, H
As shown in FIG. 4, the purlin 5 has three pairs of ridges 19, 19, 20, 20, 2 that are inclined in a chevron shape at the upper end, middle and lower end of the vertical wall 18.
1, 21, and the ridgepole is made of a substantially king-shaped member having lower end edges 21, 21 placed on the tops of the arch-shaped main bones ₄₁ to ₄₃ , 2
1 and 21 are connected to each main bone by fixing them with screws or the like.

A sheet attachment material _a1 is integrally provided on the projecting edges 20, 20 at the middle portion of the purlin 5. Furthermore, the projecting edges 19, 19 at the upper ends of the purlins have hooks 22 for forming a hinge formed by bending the lower ends downward and inward, and there is a gap between the hooks 22 and the upper ends of the projecting edges. It has a groove 23 that opens upward.

The main buildings 6 ₁ to 6 ₆ are made of wooden square timbers in the illustrated example in order to have the required strength and to be inexpensive. Based on this idea, each of the main buildings 6 ₁ to 6 ₆ has a sheet attachment material a ₂ attached with a nail 24 on one side thereof, that is, on the outdoor side of the vinyl house.
It is fixed in place. However, the main building is also subject to request.
It may be made of a rectangular cylindrical or square-shaped member, and the seat attachment material may be integrally provided on the member. The height from the top surface of the main frame 4 to the seat attachment material a ₂ of the purlin is the height of the main frame 4.
It is equal to the height from the top surface of the ridgepole to the seat attachment material a ₁ of the purlin.

Also, from the top main building 6 ₁ to the bottom main building 6 ₆
A sheet attachment material a ₃ extending along the main ribs 4 ₁ , 4 ₂ , 4 ₃ is fixedly attached to the outer surface of each purlin at both ends in the longitudinal direction and at the intermediate portion of each purlin. Therefore, the seat mounting materials attached to each main building and the seat mounting materials attached along the main frame are continuous in a grid pattern. In this way, sheets C ₁ with an area larger than the rectangles indicated by A, B, H, D, and A are spread on the sides of the roof frame, and sheet attachment materials A ₂ of the uppermost main building 6 ₁ are sequentially attached to the lower main buildings. The sheet holding members _{b 2 ,} . By fitting the sheet retainer to the material in the same way and tensioning the sheet between the main bones,
Stretch sheet c ₁ on one side of the vinyl house. A sheet can be stretched on the other side of the vinyl house in the same manner as described above.

The skylight 16 has a stile 25 that is close to and extends parallel to the ridgepole 5, a stile 26 that is close to and extends parallel to the uppermost purlin ₆₁ , and a stile 26 that is adjacent to the uppermost purlin 61 and extends from the ridgepole of the adjacent main frame to the uppermost purlin. The frames 27 and 28 are assembled into a rectangular shape, and _each side of the sheet C ₂ is attached to the dovetail groove of the sheet attachment material A ₄ provided integrally on the upper side of each frame. The bent edge 29 formed integrally with the stile 25 is rotatably locked to the hook 22 of the purlin 5. The upper end of an elbow bar 30 is rotatably attached to the stile 26 of the skylight with a shaft 31, and the elbow bar is provided with a plurality of holes in the _longitudinal direction. The provided locking shaft 32 can be engaged. And skylight 16
When closed, the skylight can be locked by engaging the locking shaft 32 with the hole at the top, and by engaging the locking shaft 32 with any hole at the bottom, the skylight can be opened by an arbitrary amount. It can be locked in any condition.

Furthermore, each stile of the skylight has a projecting edge 33 that projects downward, and when the skylight is closed, the projecting edge corresponds to the dovetail groove of the sheet attachment material _a1 of the ridgepole 5, and the seat of the uppermost main building. It fits into the dovetail groove of mounting material _A2 and the dovetail groove of sheet mounting material _A3 on the main frame, and abuts against the sheet holding material attached to each dovetail groove. Since the sheet holding material has elasticity, it acts as a buffer when the skylight is closed, and since the skylight presses against the sheet holding material under its own weight, a watertight and airtight effect can be obtained.

In order to prevent rainwater, dirt, etc. from accumulating in the gap between the upper stile 25 of the skylight and the ridgepole 5, the sheet _c2 is extended to the ridgepole 5, and its upper end is fitted into the groove 23 of the ridgepole with a rib 34. It's a good idea to wear it.

The above-mentioned ground feature 17 has almost the same configuration as the skylight 16, and a bent edge 36 provided on the upper stile 35 is rotated by a hook 37 provided integrally with the sheet attachment material _A3 fixed to the main building ₆₅ . It is attached and locked freely.
The ridges 40 of the lower stile 38 and left and right vertical stile 39 of this base window
They are also fitted into the dovetail grooves of the sheet attachment materials _a2 provided on the main building ₆₆ and the main frames ₄₁ to ₄₃ , and have the same cushioning effect and airtightness as the skylight 16.
A watertight effect can be obtained.

At the front of the roof frame, there is a sheet whose outer side is cut into a similar shape to the arch-shaped main frame ₄₁ , and whose inner side is cut into a rectangular shape that is almost the same shape as the doorway.
c ₃ is installed. The outer side is each of the main buildings 6 ₁ to 6 ₆
It is fixed together with the aforementioned side sheet C ₁ to the sheet attachment material A ₃ fixed along the main frame 4 ₁ across the end of the frame, and the inner side is fixed to the outer surface of the beam 8 and columns 9 and 10. It is fixed to the seat mounting materials _A5 and _A6 .

The sheet attachment material _a5 fixed to the beam 8 extends over the entire length of the beam 8, and integrally has a rail portion 41 protruding outward on the lower side, and the front sliding door 15 is attached to the rail portion. Hanging door wheel 4 attached to the upper end of ₁
2 are fitted together so that they can run freely. The sliding door 15 ₁ is made by assembling frames of the same shape as the frames constituting the skylight 16 and base window 17 into a rectangular, Japanese-letter, cross-shaped, etc. shape, and attaching a sheet retainer to the sheet attachment material integrally formed on each frame. It is fitted and stretched with sheet _C4 . The bent edge 44 of the upper stile 43 is used for attaching the hanging door wheel 42 in the sliding door. 4
A guide piece 5 prevents the sliding door from swinging, and is fixed to the lower stile 46 and inserted into a groove 47 provided on the ground. The sliding door ₁₅₂ also has the same configuration as the sliding door ₁₅₁ .

As described above, in this embodiment, the sheet mounting material is integrally provided or fixed to the structural material of the roof frame, and the sheet holding material is fitted into the dovetail groove of the sheet mounting material to tension the sheet. Therefore, sheet tensioning work can be done easily and quickly. It is also easy to install sheets over skylights, basement windows, and sliding doors.

In addition, the sheet holding material is removable, so when it is not needed, such as when a typhoon approaches or in winter, the sheet can be easily removed to prevent sheet damage and early deterioration. After installing a transparent sheet during use as a greenhouse that requires sunlight for growing and raising seedlings, the transparent sheet can be easily replaced with a light-shielding sheet for use as a drying room for tobacco leaves, for example.

As described above, according to this invention, the structural member of the roof frame is provided with a sheet attachment material having a dovetail groove that opens toward the outdoors, and a similar sheet attachment material is provided on the frame around the door, A sheet holding member made of an elastic material is inserted into the dovetail groove together with the sheet from the outside of the spread sheet and is locked in the dovetail groove of the sheet attachment material, so that the sheet is not held on the peripheral surface other than the opening of the roof frame. It is easy to tension and fix the sheet of the door that opens and closes the opening, and since the sheet is pressed and fixed in the form of a long belt, it is strong against wind, snow accumulation, etc. In addition, the door is installed so that the edge of the stile around the door comes into contact with the sheet holding material of the seat fixing section adjacent to the opening of the roof frame when the door is closed, so a seat fixing device of the same configuration can be used. By using this, you can obtain a buffering effect when the door is closed, and
In a simple house stretched with a sheet, the opening can be easily made airtight and watertight when the door is closed.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of this invention, and FIG. 2 is a sectional view showing the state of use. Fig. 3 is a perspective view of a vinyl house showing an example of application of this invention, Fig. 4 is a sectional view taken along the - line in Fig. 3, Fig. 5 is a sectional view taken along the - line in Fig. 3, and Fig. 6 is a sectional view taken along the - line in Fig. 3. FIG. 7 is a cross-sectional view taken along the - line in FIG. 3. a, a ₁ to a ₅ ... Seat attachment material, b, b ₁ to b ₅ ...
Sheet holding material, c, c ₁ to c ₄ ... Sheet, 1 ... Dovetail groove.

Claims (1)

[Scope of Claim for Utility Model Registration] (a) A long sheet attachment material having a dovetail groove opening toward the outdoors is integrally provided or integrally fixed to a structural member such as the main frame of a roof frame or a main building; A sheet presser made of an elastic material is pushed into the dovetail groove together with the sheet from the outside of the sheet spread on the outdoor side of the sheet attachment material, and both ends of the sheet presser in the width direction are inserted into the dovetail groove. The sheet is secured to the tongue edge forming the opening, and the sheet is stretched around the outer circumferential surface of the roof frame excluding openings such as entrances and exits, windows, etc.; A sheet mounting material similar to the above-mentioned sheet mounting material is provided on the surrounding stile of a door which is rotatably attached and whose opening is opened and closed, and the sheet presser is applied from the outside of the periphery of the sheet spread on the outdoor side of the surrounding stile. Insert a sheet holding material similar to the sheet material together with the sheet,
(c) fixing the sheet holding material to a sheet mounting material and stretching the sheet over the door; A simple house stretched with a sheet, characterized in that the sheet is attached so as to come into contact with a sheet holding material.