JPH0728349Y2 - Simple building - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention provides a plurality of frames that form a frame at predetermined intervals, and at least one end in the length direction of a sheet that constitutes a roofing material is the frame. The present invention relates to a simple building in which the sheet is stretched between these frames by moving the sheet in the length direction.

[Outline of device]

According to the present invention, by providing guide bodies for guiding both ends of a leading member that guides a sheet stretched between frames along the frame, on a side wall of a gutter body attached along the frame, (EN) A simple building in which a mechanism is simplified so that the above-mentioned seat can be safely and easily and quickly spread between the frames to improve productivity.

[Conventional technology]

The simple type building, which is made by spreading sheets between the frames that form the frame, is used as a simple warehouse or a simple building for pools. In such a building, when a sheet is stretched between frames, an eyelet is attached to a side edge portion of the sheet, for example, as shown in Japanese Utility Model Publication No. 50-29283, and a rope inserted through the eyelet is attached to the frame. It was locked on the hook provided. Therefore, when the sheet was expanded, the worker had to climb on the frame. Therefore, when the building is large or the height is high, this work is dangerous and
Moreover, there is a problem that the number of man-hours is increased. In addition, it takes time to extend or remove the sheet, which is not preferable.

In order to solve such a problem, the applicant of the present application
A simple building equipped with a slide guide as shown in Fig. 10 was proposed in Japanese Utility Model Publication No. 63-29083. This simple building has a cross section of approximately U along the outer surface of each frame 2 which is the frame of the building.
The gutter bodies 7 each having a character shape are attached.
A plurality of supports 11 are provided along the center line of the bottom wall of the U-shaped gutter 7.
Is erected, and a guide body 12 is attached while being supported by the support body 11. The guide body 12 has both ends of the leading member 14 in each frame 2
Installed to guide along the leading member
Guide spaces are provided on both sides of which 14 end portions are inserted. Further, pipes 23 having a circular cross section are attached to the upper ends of both sides of the gutter body 7 so that the bent portions are not damaged when the sheet is stretched. Further, a tilt stopper 13 is provided on the upper side of the guide body 12 to prevent the sheet from being lifted up by the wind.

Since the simple building in FIG. 10 is configured as described above,
By attaching one end in the length direction of the sheet stretched between the frames 2 to the leading member 14 and moving both ends of the leading member 14 from one end side to the other end side of the frame with the both ends inserted in the guide space. The sheet can be spread between the frames. Therefore, it is not necessary for an operator to climb on the frame to expand the seat as in the conventional case, and the seat can be expanded safely, easily and quickly.

[Problems to be solved by the device]

The guide member guide mechanism shown in FIG. 10 includes a gutter body 7 through a support body 11.
A guide 12 is attached on the bottom surface of the. Therefore, in order to make the mounting height to the gutter body 7 constant, the support body 11 must be formed in an accurate length. In addition, each guide 12
In order to keep the distance between the guides constant, each guide body must be mounted accurately along the center line of the gutter body 7. Therefore,
Since the structure is complicated and the number of manufacturing steps increases and high manufacturing accuracy is required, mass production is difficult and there is a limit to improvement in productivity.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to simplify the mechanism of a simple building so that the seat can be safely, easily and quickly expanded, and improve the productivity.

[Means for Solving the Problems]

According to the present invention, a plurality of bridge grooves forming a skeleton are arranged at predetermined intervals, and at least one lengthwise end of a sheet constituting a roofing material is moved along the bridge grooves in the lengthwise direction. In a simple building in which the sheet is stretched between these bridges, a leading member attached to one end of the sheet and extending in the width direction of the sheet, and slides provided at both ends of the leading member, respectively. A body, a gutter provided in the bridge groove and having a groove-shaped cross section, and a slide guide provided on an upper end portion of a side wall of the groove-shaped gutter to guide the slide body, The present invention relates to a simple building in which when the seat is moved along the bridge groove, the slide bodies at both ends of the leading member are guided by the slide guide bodies in the adjacent bridge grooves, respectively.

〔Example〕

FIG. 1 is an exploded perspective view showing an example in which the simple building of the present invention is applied to a pool 1, and FIG. 2 is a plan view.

In cold regions such as Hokkaido and Tohoku, the high temperature period in summer is relatively short, so even if an outdoor pool is installed, it can only be used for about 1 to 1.5 months. Therefore, in such regions, a simple building is installed above the pool to extend the usage period. In other words, by installing a simple building on the pool that uses a principle similar to that of a greenhouse,
Even without providing a positive heating heat source, the usable period is tripled and the pool can be used effectively. However, when it is midsummer, the temperature inside the building becomes unnecessarily high, and chlorine is generated more frequently, so it is necessary to remove the sheet of the roofing material. Also in winter,
It is necessary to remove the seat to prevent damage to the seat. Therefore, in a simple building for a pool, it is necessary to attach and detach the seat several times a year, and it is desired to simplify the work.

This embodiment answers the above-mentioned demands, and this simple building is, for example, as shown in FIG. 1 and FIG.
It is provided so as to cover the m × 12 m outdoor pool 1. The simple building has a frame 2 of nine ramen structures forming a frame, an elongated rectangular sheet 3 extended between the frames 2 to cover a roof surface and a wall surface, and a pair of substantially triangular shapes covering a gable surface. The seat 4 of FIG.

The frame 2 is composed of a pair of vertical columns 5 and a pair of slanted joint beams 6, which are rigidly joined to each other to form a ramen. Moreover, as shown in FIG. 3, the pillar 5 and the cross beam 6 are made of shaped steel, for example, I-shaped steel. Further, on the outer side of the pillar 5 and the cross beam 6, a pair of side wall portions 7a and 7b are provided. The gutter body 7 having a substantially U-shaped cross section is attached to the pillar 5 and the cross beam 6 from the bottom wall portion 7c connecting the side wall portions 7a and 7b to each other. ing.

As shown in the perspective views of FIG. 3 and FIG. 5, the gutter body 7 is attached by welding itself to the column 5 or the joint beam 6 and reinforcing the column 5 or the joint beam 6 at a predetermined interval. The plate 8 is welded and attached to the pillar 5 or the cross beam 6 via the reinforcing plate 8. Further, between the reinforcing plates 8, the pillar 5 or the cross beam 6 and the gutter body 7 are appropriately fixed by the steel strip 36. The gutter body 7 functions as a groove for guiding rainwater and the like, and receives both end portions in the width direction of the stretched sheet 3. Both side walls 7 of the gutter body 7
Ventilation openings 37 are formed in a and 7b to allow air to flow inside and outside the building.

Further, the frames 2 adjacent to each other are joined by connecting the joint beams 6 to each other by a pipe-shaped joint 9 as shown in FIGS. 1 and 5. The joint body 9 made of this pipe is joined to the joint beam 6 made of I-shaped steel through the reinforcing plate 8. In this way, the nine frames 2 are connected to each other to form a frame of a simple building (see FIGS. 1 and 2). A wire 10 is further stretched between the joints 9 in parallel with the joint beam 6 so that the sheet 3
Is receiving the bottom of.

Further, a pillar is erected on the bottom wall portion 7c of the gutter body 7, and a tilt stopper 13 is arranged as shown in FIG.

As shown in FIG. 4, both side walls 7a and 7b of the gutter body 7 attached to the outer side of the pillar 5 and the joint beam 6 have a gutter body 7 at the tip thereof.
Is folded back in a substantially U shape inward. This allows
A slide guide body 12 is integrally formed at the tips of both side wall portions 7a and 7b of the gutter body 7. Since the slide guide 12 is formed parallel to the gutter body 7, by mounting the gutter body 7 in parallel to the frame 2, it is possible to attach the slide guide 12 to the frame 2 in parallel with extremely high accuracy. it can.

The sheets 3 and 4 stretched between the frame 2 and the end faces of such a structure are, for example, a polyester base cloth woven in a canvas shape and coated with vinyl chloride resin or the like, and are milky white translucent. It is composed of the body. Such a sheet has a large tensile strength, transmits solar rays, and does not allow the internal heat to escape to the outside. Therefore, the sheet is suitable for maintaining a high water temperature in the pool 1.

Next, the operation of spreading the sheet 3 constituting the roof material and the wall surface between the frames 2 composed of the pillars 5 and the connecting beams 6 will be described. In this frame 2, the lower part of the pillar 5 is fixed to a foundation 35 which has been previously cast around the pool 1, and these frames 2 are connected to each other by a connecting body 9 to form a predetermined frame.

When the sheet 3 is stretched between the pair of frames 2 forming this frame, first, as shown in FIG. 3, a leading member 14 is prepared. The leading member 14 is, for example, a round pipe,
As shown in the figure, slide bodies 15 that engage with slide guide bodies 12 provided on the gutter body 7 are attached to both ends thereof. Then, for example, six ring-shaped locking portions 16 are formed on the leading member 14. On the other hand, sheet 3
An eyelet 17 is formed at the front end of the seat 3 in the lengthwise direction, the locking portion 16 and the eyelet 17 are connected by a shackle 18, and one end in the lengthwise direction of the seat 3 is connected to the leading member 14. Further, the pulling rope 20 is connected to another ring-shaped locking portion 19 formed on the leading member 14.

When the seat 3 is connected to the leading member 14 in this manner, a pair of slide bodies 15 are provided at both ends of the leading member 14, and one of the pair of slide guide bodies 12 is provided in each of the pair of frame structures 2 adjacent to each other. Engage from the pillar 5 side, respectively.
Then, the tow rope 20 connected to the leading member 14 is slowly towed from the other pillar 5 side by the worker or the hoist. Then, the slide bodies 15 attached to both ends of the leading member 14 are guided by the slide guide bodies 12 and move on the cross beams 6 along the length direction thereof. Therefore, the sheet 3 connected to the leading member 14 is gradually stretched between the pair of frames 2. Then, when the tip of the sheet 3 moves to the position of the upper end of the other column 5, the leading member 14 pulls the sheet 3 downward to stretch the sheet 3 between the pair of columns 5 adjacent to each other. In this way, the sheet 3 is not limited to the space between the pair of joint beams 6,
The sheet 3 is also stretched between the pair of columns 5 on both sides, and the sheet 3 functions not only as a roof material but also as a wall material for covering the wall surface.

In this way, the guide body 12 is provided on the beam 6 and the guide body 12
As a result, the sheet is stretched between the frames 2 while guiding the leading member 14 that leads the sheet 3.
The worker does not have to climb on the beam 6 to stretch the seat 3, thus eliminating the need for the worker to perform dangerous aerial work. In addition, by pulling the leading member 14 guided by the guide body 12 with the rope 20, the seat 3 can be quickly
Since the expansion of the sheet 3 is performed, the time required to attach the sheet 3 can be shortened, and the total man-hours can be reduced. In fact, in the case of this embodiment, the man-hours are
It became 3 or less. In addition, the gutter body 7 is newly provided in the frame 2.
As a result, there is almost no increase in cost, and an inexpensive pool simple building can be provided.

As shown in FIG. 3, a bag sewing portion 21 is formed along both sides of the seat 3 in the width direction, and a wire 22 is inserted through the bag sewing portion 21. . As shown in FIG. 6, the wire 22 is attached to a locking ring 46 on the trough 7 via a turnbuckle 45. Therefore, since the turnbuckle 45 is pulled to apply tension, the widthwise ends of the seat 3 are bent as shown in FIG. 3 and the bent portion of the seat 3 is bent. Are received in the gutter body 7.

As shown in FIG. 5, the stretched sheet 3 has a bag sewing portion 24 formed on the lower surface thereof, and a movable purlin 25 is inserted through the bag sewing portion 24. Further, a plurality of hooks 26 are locked to the movable purlin 25, and the hooks 26 are turnbuckles.
It is screwed to 27. The other end of the turnbuckle 27 is screwed into a hook 29 that engages with a locking ring 28 fixed to a joint body 9 arranged at the joint between the pillar 5 and the joint beam 6. Therefore, by tightening the turnbuckle 27, the seat 3 is pulled in the lengthwise direction through the movable purlin 25, and the slack is prevented. Both ends of the movable purlin 25 are received while being guided by a U-shaped movable purlin guide 30 formed on the outer surface of the side wall of the gutter 7. Further, since the lower surface of the sheet 3 is supported by the joints 9 and the wires 10 stretched between the joints 9, the sheet 3 is prevented from hanging down. Further, since the tilt stopper 13 is appropriately arranged on the upper surface of the sheet 3, the sheet 3 is prevented from being lifted by the wind.

As shown in FIG. 6, a bag sewn portion 38 is also provided on the wall surface portion extended between the columns 5 of the seat 3, and a movable purlin 39 is inserted into the bag sewn portion 38. Both ends of this pipe 39 are received by a U-shaped movable purlin guide 40 formed on the outer side surface of the side wall portion of the gutter body 7 fixed to the pillar 5, and a locking ring provided on the gutter body 7 is also received. Is pulled through a turnbuckle. Therefore, even in this part,
The seat 3 is pulled downward, and the seat 3 is supported by the pillar 5
Locked to prevent fluttering between them.

The lower part of the wall portion is formed of a ceramic block 42, and a window 43 is appropriately provided.

Further, the ropes 48 inserted into the eyelets 47 attached to both side ends of the seat 3 in the width direction are locked to the rivets 49 planted on the gutter body 7, so that both end portions of the seat 3 are Is firmly attached to the gutter 7.

The end face sheet 4 for covering the frames 2 on both sides in the length direction of the pool 1 has an eyelet attached to the upper edge portion joined to the joint beam 6 as shown in the left end portion of FIG. ,
The rope 32 inserted through this eyelet is locked to the rivet 33 that is planted on the inner side surface of the side wall of the gutter 7 of the frame 2 on both sides. In this way, the upper end of the end face sheet 4 is attached to the cross beam 6.

When the seat 3 is removed, as shown in the perspective view of FIG. 8, the eyelet 50 formed on the inner surface of the terminal end of the seat 3 located on the opposite side in the pulling direction has the hook 51 and the hook 51 provided with the stopper. Attach the rope 53 via the shackle 52. When the rope 53 is attached, the wires 22 exposed from the bag sewing portions 21 on both sides of the seat 3 are placed on the seat 3 and the seat 3 is pulled down.

When the seat 3 is completely pulled down, the hook 51 is hooked on the retaining ring provided on the building to fix one of the ropes 53. Then, the other of the ropes 53 is bundled as shown by an arrow A in FIG.

As shown in FIG. 9A, the slide guide body 12 may be formed by folding the upper end portions of both side wall portions 7a and 7b of the gutter body 7 outward. Further, as shown in FIGS. 9B and C, by attaching the separately formed members to the both side walls 7a and 7b,
The slide guide 12 may be formed. In addition,
Folding back both side walls 7a, 7b to integrally form the slide guide body 12 requires less manufacturing steps than attaching a separately formed body by welding. Further, there is an advantage that inconvenience such as rusting of the welded portion does not occur.

The present invention has been described above with reference to the embodiments, but the present invention is not limited to the above embodiments, and various modifications can be made based on the technical idea of the present invention. For example, although the above embodiment relates to a simple building for pools, the present invention is applicable to a simple warehouse and various simple buildings.

[Effect of device]

In the present invention, as described above, the slide guides provided to guide both ends of the leading member attached to one end of the sheet stretched between the frames along the frame are attached along the frame. Since it is provided directly on the side wall of the gutter, it is possible to simplify the mechanism for stretching the sheet between the frames by leading the leading member.
It is possible to improve productivity by reducing the number of members and manufacturing steps. Therefore, it is possible to reduce the cost, and it is possible to provide at a low cost a simple building in which the seat can be safely and easily and quickly expanded.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a pool simple building showing an embodiment of the present invention, FIG. 2 is a plan view of the same, FIG. 3 is a perspective view showing a state in which a seat is extended, and FIG. 4 is a slide guide body. FIG. 5 is a perspective view showing a seat locked state in the roof portion, FIG. 5 is a perspective view showing a seat locked state in the wall portion, and FIG. FIG. 8 is a cross-sectional view of the stretched beam with the seat stretched, FIG. 8 is a perspective view for explaining the operation of removing the seat, FIG. 9 is a view showing a modification of the slide guide, and FIG. 10 is a conventional slide guide. FIG. 3 is a cross-sectional view of a cross beam. In the reference numerals used in the drawings, 2 ... Frame 3 ... Sheet 7 ... Gutter 7a, 7b ... Side wall 12 ... Slide guide 14 ... Leading member 15 ... Slide.

Claims (2)

[Scope of utility model registration request] 1. A plurality of bridge grooves forming a skeleton are arranged at predetermined intervals, and at least one longitudinal end of a sheet constituting a roofing material is moved in the length direction along the bridge grooves. In a simple building in which the sheet is stretched between these bridges, a leading member attached to one end of the sheet and extending in the width direction of the sheet, and provided at both ends of the leading member, respectively. A slide body, a gutter body provided in the bridge groove and having a groove-shaped cross section, and a slide guide body provided at an upper end portion of a side wall portion of the groove-shaped gutter body to guide the slide body, A simple building in which when the sheet is moved along the bridge groove, the slide bodies at both ends of the leading member are guided by the slide guide bodies in the adjacent bridge grooves, respectively. 2. The simple building according to claim 1, wherein an upper end portion of the side wall portion of the gutter body is folded back into a substantially U shape to form the slide guide body.