JP2000154649A - Method of temporary enclosure and equipment therefor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the number of parts constituting a temporary enclosure thereby permitting to constitute a temporary enclosure having arbitrary width and height depending upon the way of combining these parts, further assembling safely, quickly and rigidly with fewer workers thereby improving workability and safety and enhancing the economy by repetitive use. SOLUTION: Angle steel type upper pipes and lower pipes are paralleled and connected together by rails, a ridge beam 'a' provided with hanging pieces with holes at both the sides of both end portions and two paralleled <-shaped pipes are jointed by rails, and corner beams provided with hanging pieces with hole at both the sides of both end portion and two straight pipes paralleled are coupled by rails, and the straight beams provided with hanging piece with hole at both the sides on the both end portions are combined together as required. Then, at both the sides of end portions of the connected sides of the ridge beam, corner beam, and straight beam, both the side portions of jointing rods provided with a stopper in the central portion are fitted detachably respectively, hooks of screw rods at both the sides of a turnbuckle are attached respectively to the holes of the hanging pieces of both the beams, they are tightened by the turnbuckles thereby forming a gantry type framing member B, a number of framing members B are sequentially erected thereby constituting a framing body, and sheets are covered to the upper portions of the framing body and outer periphery thereby forming a temporary enclosure.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a temporary construction of a building, a material or an article storage area for civil engineering, a construction work site, and an outdoor article so as to prevent rain or snow from hitting the article. The present invention relates to a method and an apparatus for temporary enclosure for enabling work.

[0002]

2. Description of the Related Art A conventional temporary enclosure of this kind is disclosed in Japanese Patent Publication No. 2618343.

In the above-mentioned conventional temporary enclosure, a large number of ladder-type building frames are assembled to constitute a support on both sides, and a roof formed by combining an upper body, a lower body, an intermediate body and the like made of pipes and the like on the ground. The ribs of the bones are placed on the horizontal members on the above-mentioned support works and placed on the roof bones composed of the ribs and the outer periphery of the support works to form a temporary enclosure. Therefore,

(1) When ladder-type building frames are stacked and connected, it is difficult to firmly fix and connect the upper and lower ladder-type building frames.

(2) A vertical brace can be attached to the ladder-type building frame, but a horizontal brace cannot be attached.
It is unstable due to the possibility of sideways.

(3) Since the both ends of the ribs of the roof bone are placed on the horizontal members on both sides of the ladder-type building frame and fixed by fixing brackets, the skeleton is formed. There is a problem in that the fixing of the mounting portion is uncertain.

[0007]

The number of parts constituting the temporary enclosure can be reduced, and a temporary enclosure having an arbitrary width and height can be formed by combining the parts. It is fast and firmly assembled, has good workability and is beneficial for safety, and can be repeatedly used to improve economic efficiency.

[0008]

SUMMARY OF THE INVENTION On the ground, a beam of a roof part and a pillar part made of a pipe is appropriately combined to form a portal-shaped bone member having a required width and height, and a large number of the bone members are formed. It is an object of the present invention to provide a method and a device for a temporary enclosure in which a frame is formed by connecting upright and adjacent bone members by brace or the like, and a sheet is stretched above and around the frame. .

That is, on the ground, a ridge beam in which side-by-side upper and lower pipes connected in parallel are connected by a bar and provided with hanging pieces with holes on both sides of both ends thereof, and two parallel-shaped square pipes are provided. A corner beam connected by a crosspiece and provided with hanging pieces with holes on both sides of its both ends, and two parallel straight pipes connected by a crosspiece and provided with hanging pieces on both sides of its both ends. Combine the straight beam with the required ones, and on both sides of the connection side end of the ridge beam, corner beam, and straight beam, the pipes of both beams can be attached and detached on both sides of the connecting rod with a stopper at the center. The hooks of the both ends of the turnbuckle are hooked into the holes of the hanging pieces of both beams, respectively, and the hooks are tightened by the turnbuckle to form a portal-shaped bone member. Shiso Adjacent bone members are connected by a brace or the like to form a skeleton, and sheets are stretched over and around the skeleton to form a temporary enclosure, thereby reducing the number of parts constituting the temporary enclosure. , A temporary enclosure of an arbitrary width and height can be configured depending on how the parts are combined,
In addition, the present invention achieves the purpose of assembling securely and quickly and firmly with less manpower, good workability and safety benefit, and furthermore, it can be used repeatedly to improve economic efficiency.

[0010]

1 to 16 show a temporary enclosure having an intermediate width and an intermediate height according to an embodiment of the present invention. Referring to the drawings, FIG. B) shows a bone member forming the skeleton (A).

(A) shows a ridge beam of a bone member (B),
The parallel mountain-shaped upper pipe (1) and the straight lower pipe (2) are connected by a zigzag pipe bar (3),
Outer sides are lateral grooves (a) and inner parts are round holes (b) of round holes (4) on the outer sides and lower surface of the bar (3) at both ends.
Are provided, and a brace mounting pin (7) is fixed on the lower pipe (2) and on the crosspiece (3) to form a ridge beam (a).

FIG. 2 (b) shows a corner beam of the bone member (B). Two side-by-side rectangular-shaped pipes (8) are connected by a zigzag-shaped pipe bar (9). Hanging pieces (10) and (11) provided with fan-shaped holes (4) are provided on both outer sides and the lower surface of 9), and a brace mounting pin (12) is provided on the lower pipe (8) and the bar (9). ) Is fixed, and a triangular mounting piece (14) having a through hole (13) is provided at an inner corner to form a corner beam (b).

(C), (d), (e), (f),
(G) and (h) show extra-large, large, extra-medium, medium, small, and extra-small straight beams, respectively, and two parallel straight pipes (1).
5) are connected by a zigzag pipe crosspiece (16),
Hanging pieces (17) and (18) each having a fan-shaped hole (4) are provided on both outer sides and the lower surface of the bar (16) at both ends thereof, and are provided on the lower pipe (15) and the bar (16). Fix the brace mounting pin (19) to the straight beam (c),
(D), (e), (f), (g) and (h) are formed.

Reference numeral (20) denotes a beam connecting rod, and a stopper (21) is bulged at the center of the connecting rod (20).

(I) shows a turnbuckle, and (22)
Is an operation pipe of a turn buckle (i), and female screws in opposite directions are provided in both sides, and an operation rod through hole (23) is formed in the center. (24) and (25) are both side threaded rods of the turnbuckle (i), which are manufactured by forging, and one end of the both side threaded rods (24) and (25) has a flat neck part (2).
6) is provided to form a head (27), and the base is provided with male screws in opposite directions to each other.
The base male screw of (25) is screwed into the female screw on both sides of the operation pipe (22) to form a turnbuckle (i).

(28) is a brace connecting adjacent bone members, (29) is a ⊥-shaped fixing metal, and clamps (30) are attached to both sides of the front corner of the fixing metal (29). (31) is a clamp, which is formed by screwing bolts (33) so that the bolts (33) are opposed to the screw holes at both ends of the C-shaped metal (32) from the outside. (34) is a cross bar of I-section steel, (35) is a cross bar (34)
It is the base of I-shaped steel to be placed on top.

(J) shows a supporting member to be attached to the bone member (B) as necessary. (36) is a supporting rod of the supporting member (j), which is composed of a round bar, a wire or the like. ) Are formed with rings (37) at both ends. Numeral (38) is a turn buckle, and screw rods (41) and (42) on both sides having a ring (40) formed at the tip are screwed into screw holes on both sides of the operation frame (39) of the turn buckle (38). Then, the ring (40) of the other-side threaded rod (42) is fitted to one end ring (37) of the support rod (36). Reference numeral (43) denotes a U-shaped hanging ring (not shown), and through holes are formed at both ends of the hanging ring (43). (44) is a bolt / nut, (45) is a hanging chain, and hooks (46) are attached to both ends.

(K) shows a temporary enclosing sheet which is stretched above and around the frame (A), and (47) is a synthetic resin sheet having a large thickness forming the sheet (k). Although not shown, rod-shaped members are provided on both side edges. (48) is a seat joint, which is not shown, and is formed by arranging round pipes with slits on both sides of the pedestal. Then, the connection side rods of the adjacent sheets (47) are sequentially connected to the sheet joint (4).
The sheet (47) is inserted into the round pipe with slits on both sides of (8), and the sheet (47) is connected by the sheet joint (48) to form a sheet body (k) of a required size. (49) is a fixture for the seat joint (48).

A method of assembling the temporary enclosure will be described. As shown in FIG. 9, the horizontal rails (34) on both sides are juxtaposed at appropriate intervals on the ground at appropriate intervals in the front-rear direction, and the bases (35) on both sides in the front-rear direction are placed on the horizontal rails (34) on both sides. Each of them is placed, and as shown in FIG.
5) Tighten the lower piece with bolts (33) above and below the clamp (31).

On the ground, on the other hand, as shown in FIG. 9, a required beam, for example, an upper beam (f), a corner beam (b), and a required beam, for example, a lower beam (f) are sequentially arranged on both sides of the ridge beam (a). They are juxtaposed to face each other.

Therefore, as shown in FIG. 12, at the connection between the ridge beam (a) and the upper straight beams (f) on both sides,
Both ends of a connecting rod (20) with a stopper (21) at the connection side end of the upper pipe (1) and lower pipe (2) of the ridge beam (a) and the upper and lower pipes (15) of the upper straight beam (f). The pipes (1), (1)
5) and stopper (21), lower pipes (2), (1)
5) and the stopper (21) are respectively joined.

Thereafter, the upper and lower hanging pieces (5) and (17) of the ridge beam (a) and the upper straight beam (f) are attached with the both heads (27) of the turnbuckle (i).
(17) The operation pipe (22) of the turnbuckle (i) after being inserted into the round hole (b) of the round hole (4) among the holes (4).
The operation rod is inserted into the through hole (23) of the operation pipe (2).
By rotating 2) in one direction, the turnbuckle (i) is shortened by the two-sided threaded rods (24) and (25) moving to the opposite side and shortening, and the heads of the two-sided threaded rods (24) and (25) are reduced. (27) hooks on the hanging pieces (5) and (17), and the flat neck portion (26) advances in the side groove (a) of the fan-shaped hole (4) to the opposite side, and turns as shown in FIG. The flat necks (26) on both sides of the buckle (i) engage in the lateral grooves (a) of the hanging pieces (5) and (17), respectively, and the upper and lower turnbuckles (i) engage the hanging pieces (5) and (17). ).

In the lower hanging pieces (6) and (18), when the turnbuckle (i) is operated in the same manner as described above, the hanging pieces (6), (18) are turned by the turnbuckle (i).
(18) is tightened, and the ridge beam (a) and the upper straight beam (f) on both sides are respectively connected in series via the connecting rod (20) with the upper and lower stoppers (21) and the two rows of turnbuckles (i). Connect and fix together.

The connecting rod between the upper straight beam (f) and the corner beam (b) and the connecting part between the corner beam (b) and the lower straight beam (f) on both sides are also connected rods with stoppers (21). When the (20) and the turnbuckle (i) are mounted in the same manner as described above, the upper straight beam (f), the corner beam (b), and the lower straight beam (f) on both sides are provided with two stoppers (21). Each of the connecting rods (20) and the three turnbuckles (i) are integrally connected in series to form an integral portal-shaped bone member (B) as shown in FIG.

On the other hand, the lower beam (1) of the lower straight beam (f)
In 6), as shown in FIG. 14, a fixing metal (29) is applied from below to tighten and fix with a clamp (30).

If necessary, as shown in FIG. 9, hook rings (43) at both ends of the support member (j) are respectively inserted into through holes (13) of the mounting pieces (14) of the corner beams (b) on both sides. After the insertion, the other end ring (37) of the support rod (36) and the tip ring (4) of the one-side screw rod (41) of the turnbuckle (38).
0) are fitted between the tips of the hook rings (43) on both sides, and bolts and nuts (44) are inserted into those holes.
Then, the operation frame (39) of the turnbuckle (38) is rotated in one direction, and the both-side threaded rods (41) and (42) of the turnbuckle (38) are moved to the opposite side to shorten the turnbuckle (38). Then, a support member (j) is stretched between the corners of the corner beams (b) on both sides.

Then, as shown in FIG. 9, the upper hook (46) of the hanging chain (45) is attached to the lower pipe of the roof of the bone member (B) and the lower hook (46) is attached to the supporting rod (36) at an appropriate position. To each of the hanging chains (4
The intermediate portion of the support rod (36) is hung by 5) so that the intermediate portion of the support rod (36) does not hang down.

Two bone members (B) formed as described above
Are arranged side by side, and the brace mounting pins (7), (19), (12), and (19) for the ridge beam (a), upper straight beam (f), corner beam (b), and lower straight beam (f) are arranged. )
The two ends of the brace (28) are respectively attached to the brace (28), and the two bone members (B) are connected by a number of brace (28) and fixed integrally.

Next, although not shown, a hanging wire is attached to the roof of the two integrally formed bone members (B), and a hook of a crane is hooked on the hanging wire to form the two integrated bone members. The member (B) is lifted and transferred while being set up by a crane, and as shown in FIG. 9, the fixing members (29) on both sides of the bone member (B) are placed on the bases (35) on both sides, respectively. The two bone members (B) of the two sides of the base (35)
I stand on top of it.

Thereafter, the above operation is sequentially repeated, and the brace (2)
The two integral bone members (B) connected in 8) are placed side by side on the bases (35) on both sides.

Thereafter, as shown in FIG. 10, the adjacent bone members (B) are connected to their brace mounting pins (7), (1).
9), (12), (19)
8).

On the other hand, as shown in FIG. 14, the fixing metal (29) at the lower end of each lower straight beam (f) and the front and rear sides of the upper piece of the base (35) are connected to the upper and lower bolts (33) of the clamp (31). ) To fix each frame member (B) to the base (35), and spread it on both side bases (35) to form a framed body (A) composed of a large number of bone members (B).

Next, as shown in FIG. 11, the pedestals of the seat joints (48) of the sheet member (k) are applied to the outer surface of the frame member (B), respectively, and the sheet member (k) is positioned above the frame member (A). An upper pipe (1), an upper pipe (15), and a pipe (8) which are arranged on the outer periphery and which are located at appropriate positions on the pedestal of the seat joint (48) outside the bone member (B) by means of a fixture (49). , The lower pipe (15), and the sheet body (k) is stretched to form a temporary enclosure.

The beam (f) directly above the bone member (B)
If the corner beam (b) is connected directly to both sides of the ridge beam (a), a temporary enclosure having a small width can be formed.

The direct beams (c), (d), (e), (g), and (c) can be arbitrarily replaced with the direct beam (f) above the bone member (B).
(H), and the direct beams (c), (d),
When (e), (f), (g), and (h) are used in an appropriate combination, a temporary enclosure having a wide and narrow arbitrary width can be formed.

A straight beam (f) below both sides of the bone member (B)
Arbitrarily the direct beams (c), (d), (e),
(G) and (h), and the direct beams (c) and (c)
By using (d), (e), (f), (g), and (h) in an appropriate combination, a temporary enclosure having an arbitrary height can be constructed.

The turnbuckles (i) for tightening and fixing the connection portions of the beams may be provided one by one on both sides of both ends of the beam.

Instead of the above-mentioned turnbuckle (i), a turnbuckle in which the tip of the double-sided threaded rod is formed in a hook may be used.

Instead of the sheet member (k), a general-purpose sheet may be used.

In place of the hanging chain (45), a wire,
A round bar or the like may be used.

FIGS. 17 to 19 show a front and rear movable temporary enclosure according to another embodiment of the present invention. (1) shows a roller wheel, (50) shows a base of the roller wheel (1), The base (5
On both sides of the lower surface of (0), legs (51) having lower ends bent toward opposite sides are provided, and rollers (53) with outer edges (52) are opposed to each other at the front and rear portions of the legs (51) on both sides to axle. Supported by (54). Other symbols indicate the same parts as in FIGS. 1 to 16.

Then, as shown in FIG. 17, a required number of rollers (1) are fitted to the bases (35) on both sides, and the fixing metal (29) on both sides of the bone member (B) is attached to the bases (35). 35)
Are mounted on the base metal (50) of the roller wheel (1). After that, both front and rear sides of the fixing metal (29) and the base metal (50) are tightened and fixed by bolts (33) above and below the tightening metal (31).

In this structure, the roller wheel (1) on both sides can be moved along the bases (35) on both sides to move the temporary enclosure back and forth arbitrarily.

[0044]

According to the present invention, the method and the apparatus for the temporary enclosure are as follows.
There are the following advantages.

(1) A ridge beam, a corner beam, a straight beam, and the like formed by connecting two pipes with a crosspiece are assembled to form a portal-shaped bone member, and a large number of the above-described bone members are connected by brace or the like. A skeleton is formed, and a sheet is stretched over and around the skeleton to form a temporary enclosure. Therefore,

(A) The temporary enclosure can be made lightweight and robust.

(B) Since the ridge beam, the corner beam, and the straight beam form a portal-shaped bone member having a pillar portion, the frame member and the frame member formed by connecting the bone members with braces or the like are connected. The fixing of the corners of the connecting portion between the roof and the column is surely and firmly, and the temporary enclosure is formed solidly, which is beneficial for safety.

(C) Temporary enclosures of required width and height can be arbitrarily assembled depending on the type and number of straight beams used between and below the ridge beam and the corner beam, and the number of parts can be reduced. It can be used for assembling various types of temporary enclosures, which is useful for work and practical use.

(D) Wide and large temporary enclosures can be firmly assembled and have high versatility.

(E) Since the number of parts is small, a space is not required for storage, and it is easy to organize and useful in handling.

(F) The ridge beam, the corner beam, the straight beam, etc. are relatively small and light using a pipe, so that they are easy to carry.

(2) The ridge beam, the corner beam, the straight beam, and the like are fitted on both ends of the connecting rod with the central stopper at the connection side ends of the two pipes, respectively, and both sides of the connection side both ends. In (2), hooks on both sides of the turnbuckle are respectively hooked on holes of the hanging pieces, and tightened and fixed by the turnbuckle to form a bone member. Therefore,

(A) The connecting operation of the building beam, the corner beam, the straight beam, and the like is easy, and can be easily assembled, shortening the construction period, reducing the construction cost, and improving the work efficiency.

(B) The connecting rod is securely fitted into the pipes on both sides by the stopper at the center.

(C) Since the ridge beam, the corner beam, the straight beam, and the like are fastened and connected by the turnbuckles on both sides of the beam, the connection and fixing of the beams are performed by connecting the beam to the two pipes with a central stopper. It is surely firm together with the connection by fitting.

(D) No tools are required for assembling the bone members and the skeleton, and the workability is good.

(E) Since the bone member has a frame shape, the bone member and the skeleton are robust.

(3) Assemble the bone members on the ground, lift the assembled bone members with a crane or the like, and stand up, transport them to a required place, and install them. Therefore,

(A) The assembling work is easy and the work can be performed safely and reliably.

(B) Since there is no assembling work at a high place, there is little danger and safety is beneficial.

(C) The number of special technicians and workers in the skipping job can be reduced and the work is practically useful.

(4) Since the roof of the temporary enclosure is inclined on both sides, the drainage of the rain is good.

(5) The members such as the ridge beam, the corner beam, the straight beam, the braces, etc., constituting the temporary enclosure can be used repeatedly and are economical.

(6) It can be easily constructed and easily manufactured at low cost.

(7) When the intermediate portion of the support rod of the support member is hung by the hanging chain, the intermediate portion of the support member can be prevented from hanging down.

(8) If the lower ends of both sides of the bone member are respectively mounted on the roller wheels of the base in the front-rear direction on both sides, the roller wheels on both sides move along the base, and the temporary enclosure can be arbitrarily moved back and forth. It is convenient for installation and use.

(9) A fixing metal is provided at the lower end on both sides of the bone member, and the fixing metal and the base of the roller wheels on both sides are fixed by a screw formed by threading a bolt through a screw hole at the tip of the C-shaped metal. When the fixing metal and the base of the roller wheel are slightly displaced from each other, the fixing metal and the base of the roller wheel can be easily and securely tightened and fixed, which is advantageous in operation.

[Brief description of the drawings]

FIG. 1 is a front view of a ridge beam used for a bone member of a temporary enclosure according to an embodiment of the present invention.

FIG. 2 is a front view of a corner beam.

FIG. 3 is a front view of an extra-large straight beam.

FIG. 4 is a front view of a straight beam.

FIG. 5 is a front view of a special center beam.

FIG. 6 is a front view of a center beam.

FIG. 7 is a front view of a small straight beam.

FIG. 8 is a front view of the extra small straight beam.

FIG. 9 is a front sectional view of a temporary enclosure having an intermediate width and an intermediate height assembled using the appropriate beam.

FIG. 10 is a partially cutaway view of the same side view.

FIG. 11 is an enlarged front sectional view of one side of the above.

FIG. 12 is an enlarged plan sectional view of the beam connection part.

FIG. 13 is an exploded perspective view of the same.

FIG. 14 is an enlarged front view of a lower end mounting portion on one side of the bone member.

FIG. 15 is an exploded perspective view of the same.

FIG. 16 is an exploded perspective view of a support member of the bone member.

FIG. 17 is a front view of a lower end mounting portion on one side showing another embodiment of the lower end mounting portion of the bone member.

FIG. 18 is a side view of the roller wheel.

FIG. 19 is a perspective view of the same.

[Explanation of symbols]

 A Skeleton B Bone member a Building beam b Corner beam c Extra large direct beam d Large direct beam e Extraordinary direct beam f Medium direct beam g Small direct beam h Extra small direct beam i Turnbuckle j Support member k Sheet member l Roller car A Side groove B Round hole 1 Upper pipe 2 Lower pipe 3 Bar 4 Fan hole 5 Hanging piece 6 Hanging piece 7 Brace mounting pin 8 Pipe 9 Bar 10 Hanging piece 11 Hanging piece 12 Brace mounting pin 13 Through hole 14 Mounting piece 15 Pipe 16 Crosspiece 17 Hanging piece 18 Hanging piece 19 Brace mounting pin 20 Connecting rod 21 Stopper 22 Operating pipe 23 Operating rod through hole 24 Screw rod 25 Screw rod 26 Flat neck 27 Head 28 Brace 29 Fixed metal 30 Clamp 31 Clamp 32 C-shaped metal 33 Bolt 34 Side rail 35 Base 36 Support rod 37 Ring 38 Turnbuckle 39 Operation frame 40 Ring 41 Side threaded rod 42 the other side threaded rod 43 hanging ring 44 bolt and nut 45 hanging thien 46 hook 47 sheet 48 sheet joints 49 fixtures 50 base metal 51 leg 52 outer edge 53 roller 54 axle

[Procedure amendment]

[Submission date] October 26, 1999 (1999.10.
26)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Full text

[Correction method] Change

[Correction contents]

[Document Name] Statement

Patent application title: Temporary enclosure method and apparatus

[Claims]

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a temporary construction of a building, a material or an article storage area for civil engineering, a construction work site, and an outdoor article so as to prevent rain or snow from hitting the article. The present invention relates to a method and an apparatus for temporary enclosure for enabling work.

[0002]

2. Description of the Related Art A conventional temporary enclosure of this kind is disclosed in Japanese Patent Publication No. 2618343.

In the above-mentioned conventional temporary enclosure, a large number of ladder-type building frames are assembled to constitute a support on both sides, and a roof formed by combining an upper body, a lower body, an intermediate body and the like made of pipes and the like on the ground. The ribs of the bones are placed on the horizontal members on the above-mentioned support works and placed on the roof bones composed of the ribs and the outer periphery of the support works to form a temporary enclosure. Therefore,

(1) When ladder-type building frames are stacked and connected, it is difficult to firmly fix and connect the upper and lower ladder-type building frames.

(2) A vertical brace can be attached to the ladder-type building frame, but a horizontal brace cannot be attached.
It is unstable due to the possibility of sideways.

(3) Since the both ends of the ribs of the roof bone are placed on the horizontal members on both sides of the ladder-type building frame and fixed by fixing brackets, the skeleton is formed. There is a problem in that the fixing of the mounting portion is uncertain.

[0007]

The number of parts constituting the temporary enclosure can be reduced, and a temporary enclosure having an arbitrary width and height can be formed by combining the parts. It is fast and firmly assembled, has good workability and is beneficial for safety, and can be repeatedly used to improve economic efficiency.

[0008]

SUMMARY OF THE INVENTION On the ground, a beam of a roof part and a pillar part made of a pipe is appropriately combined to form a portal-shaped bone member having a required width and height, and a large number of the bone members are formed. It is an object of the present invention to provide a method and a device for a temporary enclosure in which a frame is formed by connecting the bone members standing upright and adjacent to each other by a brace , and a sheet is stretched above and around the frame.

[0009] That is, in the ground, a ridge beam having a perforated catch lug outward sides of the crosspiece of its ends chevron upper pipe and the lower pipe in parallel joined by bars,
And corner beam having a perforated catch lug outward sides of the crosspiece of its ends the two pipes rather parallel-shape joined by bars, connected by bars to a straight-shaped two pipes in parallel and in combination with a straight beam having a perforated catch lug to the required outward sides of the crosspiece of its ends, the building beam, corner beam, at both sides of the connecting end portion of the straight beam,
Both sides of a connecting rod provided with a stopper at the center are detachably fitted to adjacent beam pipes, and both side threaded rods of a turnbuckle are inserted into holes of connection side hooks of adjacent beams. Each hook is hooked and fastened by the turnbuckle to form a portal-shaped bone member, and a large number of the above-mentioned bone members are sequentially erected and side by side, and the adjacent bone members are connected by bracing to form a skeleton. A sheet is stretched over and around the frame to form a temporary enclosure, thereby reducing the number of parts constituting the temporary enclosure and providing a temporary enclosure of any width and height depending on how the parts are combined. In addition, it is possible to assemble it, and it is possible to assemble it securely and quickly and firmly with less manpower, to have good workability and to be useful for safety.

[0010]

1 to 16 show a temporary enclosure having an intermediate width and an intermediate height according to an embodiment of the present invention. Referring to the drawings, FIG. B) shows a bone member forming the skeleton (A).

(A) shows a ridge beam of a bone member (B),
The parallel mountain-shaped upper pipe (1) and the straight lower pipe (2) are connected by a zigzag pipe bar (3),
Outer sides are lateral grooves (a) and inner parts are round holes (b) of round holes (4) on the outer sides and lower surface of the bar (3) at both ends.
Are provided, and a brace mounting pin (7) is fixed on the lower pipe (2) and on the crosspiece (3) to form a ridge beam (a).

FIG. 2 (b) shows a corner beam of the bone member (B). Two side-by-side rectangular-shaped pipes (8) are connected by a zigzag-shaped pipe bar (9). Hanging pieces (10) and (11) provided with fan-shaped holes (4) are provided on both outer sides and the lower surface of 9), and a brace mounting pin (12) is provided on the lower pipe (8) and the bar (9). ) Is fixed, and a triangular mounting piece (14) having a through hole (13) is provided at an inner corner to form a corner beam (b).

(C), (d), (e), (f),
(G) and (h) show extra-large, large, extra-medium, medium, small, and extra-small straight beams, respectively, and two parallel straight pipes (1).
5) are connected by a zigzag pipe crosspiece (16),
Hanging pieces (17) and (18) each having a fan-shaped hole (4) are provided on both outer sides and the lower surface of the bar (16) at both ends thereof, and are provided on the lower pipe (15) and the bar (16). Fix the brace mounting pin (19) to the straight beam (c),
(D), (e), (f), (g) and (h) are formed.

Reference numeral (20) denotes a beam connecting rod, and a stopper (21) is bulged at the center of the connecting rod (20).

(I) shows a turnbuckle, and (22)
Is an operation pipe of a turn buckle (i), and female screws in opposite directions are provided in both sides, and an operation rod through hole (23) is formed in the center. (24) and (25) are both side threaded rods of the turnbuckle (i), which are manufactured by forging, and one end of the both side threaded rods (24) and (25) has a flat neck part (2).
6) is provided to form a head (27), and the base is provided with male screws in opposite directions to each other.
The base male screw of (25) is screwed into the female screw on both sides of the operation pipe (22) to form a turnbuckle (i).

(28) is a brace connecting adjacent bone members, and (29) is a fixing metal having a ⊥-shaped cross section.
Clamps (30) are attached to both sides of the front corner of. (3
1) is a clamp, which is formed by screwing bolts (33), which are opposed to screw holes at both ends of the C-shaped metal (32) from the outside, respectively. (34) is a cross beam of I-section steel, (35) is a cross beam (3
4) It is a base of I-shaped steel to be placed on top.

(J) shows a supporting member to be attached to the bone member (B) as necessary. (36) is a supporting rod of the supporting member (j), which is composed of a round bar, a wire or the like. ) Are formed with rings (37) at both ends. Numeral (38) is a turn buckle, and screw rods (41) and (42) on both sides having a ring (40) formed at the tip are screwed into screw holes on both sides of the operation frame (39) of the turn buckle (38). Then, the ring (40) of the other-side threaded rod (42) is fitted to one end ring (37) of the support rod (36). Reference numeral (43) denotes a U-shaped hanging ring (not shown), and through holes are formed at both ends of the hanging ring (43). (44) is a bolt / nut, (45) is a hanging chain, and hooks (46) are attached to both ends.

(K) shows a temporary enclosing sheet which is stretched above and around the frame (A), and (47) is a synthetic resin sheet having a large thickness forming the sheet (k). Although not shown, rod-shaped members are provided on both side edges. (48) is a seat joint, which is not shown, and is formed by arranging round pipes with slits on both sides of the pedestal. Then, the connection side rods of the adjacent sheets (47) are sequentially connected to the sheet joint (4).
The sheet (47) is inserted into the round pipe with slits on both sides of (8), and the sheet (47) is connected by the sheet joint (48) to form a sheet body (k) of a required size. (49) is a fixture for the seat joint (48).

A method of assembling the temporary enclosure will be described. As shown in FIG. 9, the horizontal rails (34) on both sides are juxtaposed at appropriate intervals on the ground at appropriate intervals in the front-rear direction, and the bases (35) on both sides in the front-rear direction are placed on the horizontal rails (34) on both sides. Each of them is placed, and as shown in FIG.
5) Tighten the lower piece with bolts (33) above and below the clamp (31).

On the ground, on the other hand, as shown in FIG. 9, a required beam, for example, an upper beam (f), a corner beam (b), and a required beam, for example, a lower beam (f) are sequentially arranged on both sides of the ridge beam (a). They are juxtaposed to face each other.

Therefore, as shown in FIG. 12, at the connection between the ridge beam (a) and the upper straight beams (f) on both sides,
Both ends of a connecting rod (20) with a stopper (21) at the connection side end of the upper pipe (1) and lower pipe (2) of the ridge beam (a) and the upper and lower pipes (15) of the upper straight beam (f). The pipes (1), (1)
5) and stopper (21), lower pipes (2), (1)
5) and the stopper (21) are respectively joined.

Thereafter, the upper and lower hanging pieces (5) and (17) of the ridge beam (a) and the upper straight beam (f) are attached with the both heads (27) of the turnbuckle (i).
(17) The operation pipe (22) of the turnbuckle (i) after being inserted into the round hole (b) of the round hole (4) among the holes (4).
The operation rod is inserted into the through hole (23) of the operation pipe (2).
By rotating 2) in one direction, the turnbuckle (i) is shortened by the two-sided threaded rods (24) and (25) moving to the opposite side and shortening, and the heads of the two-sided threaded rods (24) and (25) are reduced. (27) hooks on the hanging pieces (5) and (17), and the flat neck portion (26) advances in the side groove (a) of the fan-shaped hole (4) to the opposite side, and turns as shown in FIG. The flat necks (26) on both sides of the buckle (i) engage in the lateral grooves (a) of the hanging pieces (5) and (17), respectively, and the upper and lower turnbuckles (i) engage the hanging pieces (5) and (17). ).

In the lower hanging pieces (6) and (18), when the turnbuckle (i) is operated in the same manner as described above, the hanging pieces (6), (18) are turned by the turnbuckle (i).
(18) is tightened, and the ridge beam (a) and the upper straight beam (f) on both sides are respectively connected in series via the connecting rod (20) with the upper and lower stoppers (21) and the two rows of turnbuckles (i). Connect and fix together.

The connecting rod between the upper straight beam (f) and the corner beam (b) and the connecting part between the corner beam (b) and the lower straight beam (f) on both sides are also connected rods with stoppers (21). When the (20) and the turnbuckle (i) are mounted in the same manner as described above, the upper straight beam (f), the corner beam (b), and the lower straight beam (f) on both sides are provided with two stoppers (21). Each of the connecting rods (20) and the three turnbuckles (i) are integrally connected in series to form an integral portal-shaped bone member (B) as shown in FIG.

On the other hand, the lower beam (1) of the lower straight beam (f)
In 6), as shown in FIG. 14, a fixing metal (29) is applied from below to tighten and fix with a clamp (30).

If necessary, as shown in FIG. 9, hook rings (43) at both ends of the support member (j) are respectively inserted into through holes (13) of the mounting pieces (14) of the corner beams (b) on both sides. After the insertion, the other end ring (37) of the support rod (36) and the tip ring (4) of the one-side screw rod (41) of the turnbuckle (38).
0) are fitted between the tips of the hook rings (43) on both sides, and bolts and nuts (44) are inserted into those holes.
Then, the operation frame (39) of the turnbuckle (38) is rotated in one direction, and the both-side threaded rods (41) and (42) of the turnbuckle (38) are moved to the opposite side to shorten the turnbuckle (38). Then, a support member (j) is stretched between the corners of the corner beams (b) on both sides.

Then, as shown in FIG. 9, the upper hook (46) of the hanging chain (45) is attached to the lower pipe of the roof of the bone member (B) and the lower hook (46) is attached to the supporting rod (36) at an appropriate position. To each of the hanging chains (4
The intermediate portion of the support rod (36) is hung by 5) so that the intermediate portion of the support rod (36) does not hang down.

Two bone members (B) formed as described above
Are arranged side by side, and the brace mounting pins (7), (19), (12), and (19) for the ridge beam (a), upper straight beam (f), corner beam (b), and lower straight beam (f) are arranged. )
The two ends of the brace (28) are respectively attached to the brace (28), and the two bone members (B) are connected by a number of brace (28) and fixed integrally.

Next, although not shown, a hanging wire is attached to the roof of the two integrally formed bone members (B), and a hook of a crane is hooked on the hanging wire to form the two integrated bone members. The member (B) is lifted and transferred while being set up by a crane, and as shown in FIG. 9, the fixing members (29) on both sides of the bone member (B) are placed on the bases (35) on both sides, respectively. The two bone members (B) of the two sides of the base (35)
I stand on top of it.

Thereafter, the above operation is sequentially repeated, and the brace (2)
The two integral bone members (B) connected in 8) are placed side by side on the bases (35) on both sides.

Thereafter, as shown in FIG. 10, the adjacent bone members (B) are connected to their brace mounting pins (7), (1).
9), (12), (19)
8).

On the other hand, as shown in FIG. 14, the fixing metal (29) at the lower end of each lower straight beam (f) and the front and rear sides of the upper piece of the base (35) are connected to the upper and lower bolts (33) of the clamp (31). ) To fix each frame member (B) to the base (35), and spread it on both side bases (35) to form a framed body (A) composed of a large number of bone members (B).

Next, as shown in FIG. 11, the pedestals of the seat joints (48) of the sheet member (k) are applied to the outer surface of the frame member (B), respectively, and the sheet member (k) is positioned above the frame member (A). An upper pipe (1), an upper pipe (15), and a pipe (8) which are arranged on the outer periphery and which are located at appropriate positions on the pedestal of the seat joint (48) outside the bone member (B) by means of a fixture (49). , The lower pipe (15), and the sheet body (k) is stretched to form a temporary enclosure.

The beam (f) directly above the bone member (B)
If the corner beam (b) is connected directly to both sides of the ridge beam (a), a temporary enclosure having a small width can be formed.

The direct beams (c), (d), (e), (g), and (c) can be arbitrarily replaced with the direct beam (f) above the bone member (B).
(H), and the direct beams (c), (d),
When (e), (f), (g), and (h) are used in an appropriate combination, a temporary enclosure having a wide and narrow arbitrary width can be formed.

A straight beam (f) below both sides of the bone member (B)
Arbitrarily the direct beams (c), (d), (e),
(G) and (h), and the direct beams (c) and (c)
By using (d), (e), (f), (g), and (h) in an appropriate combination, a temporary enclosure having an arbitrary height can be constructed.

[0037] The beam turnbuckle for securing tightening the connection part (i) is the outer side portions of the bar at both ends of the beam <br/> to be provided one by one.

Instead of the above-mentioned turnbuckle (i), a turnbuckle in which the tip of the double-sided threaded rod is formed in a hook may be used.

Instead of the sheet member (k), a general-purpose sheet may be used.

In place of the hanging chain (45), a wire,
A round bar or the like may be used.

FIGS. 17 to 19 show a front and rear movable temporary enclosure according to another embodiment of the present invention. (1) shows a roller wheel, (50) shows a base of the roller wheel (1), The base (5
On both sides of the lower surface of (0), legs (51) having lower ends bent toward opposite sides are provided, and rollers (53) with outer edges (52) are opposed to each other at the front and rear portions of the legs (51) on both sides to axle. Supported by (54). Other symbols indicate the same parts as in FIGS. 1 to 16.

Then, as shown in FIG. 17, a required number of rollers (1) are fitted to the bases (35) on both sides, and the fixing metal (29) on both sides of the bone member (B) is attached to the bases (35). 35)
Are mounted on the base metal (50) of the roller wheel (1). After that, both front and rear sides of the fixing metal (29) and the base metal (50) are tightened and fixed by bolts (33) above and below the tightening metal (31).

In this structure, the roller wheel (1) on both sides can be moved along the bases (35) on both sides to move the temporary enclosure back and forth arbitrarily.

[0044]

According to the present invention, the method and the apparatus for the temporary enclosure are as follows.
There are the following advantages.

(1) A ridge beam, a corner beam, and a straight beam composed of two pipes connected by a crosspiece are assembled to form a portal-shaped bone member, and a large number of the above-mentioned bone members are connected by bracing to form a frame. Is formed, and a sheet is stretched over and around the frame to form a temporary enclosure. Therefore,

(A) The temporary enclosure can be made lightweight and robust.

(B) Since a ridge beam, a corner beam, and a straight beam constitute a portal-shaped bone member in which a support portion is also integrated, a roof of a skeleton body formed by connecting the bone members and the bone members by bracing. The fixing of the corner portion of the connecting portion between the part and the pillar part is firmly and firmly, and the temporary enclosure is formed solidly, which is beneficial for safety.

(C) Temporary enclosures of required width and height can be arbitrarily assembled depending on the type and number of straight beams used between and below the ridge beam and the corner beam, and the number of parts can be reduced. It can be used for assembling various types of temporary enclosures, which is useful for work and practical use.

(D) Wide and large temporary enclosures can be firmly assembled and have high versatility.

(E) Since the number of parts is small, a space is not required for storage, and it is easy to organize and useful in handling.

(F) Building beam, corner beam, straight beam
The arm is relatively small and lightweight using pipes, so that it is easy to carry.

(2) Building beam, corner beam, straight beam
Over arm is fitted their two pipes connected end to both side portions with the central stopper connecting rod respectively, holes turnbuckle hanging pieces in the outer sides of the bar at both ends of the connection side The hooks on both sides are respectively hooked and tightened and fixed by the turnbuckle to form a bone member. Therefore,

(B) Building beam, corner beam, straight beam
It is easy to assemble the arms and can be easily assembled, shortening the construction period, reducing construction costs and improving work efficiency.

(B) The connecting rod is securely fitted into the pipes on both sides by the stopper at the center.

(C) Wing beam, corner beam, straight beam
The beams are tightened and connected by turnbuckles on both sides of the beams, so that the connection and fixing of the beams are firmly firmly coupled with the connection by fitting the connecting rod with the central stopper to the two pipes of the beam. It is.

(D) No tools are required for assembling the bone members and the skeleton, and the workability is good.

(E) Since the bone member has a frame shape, the bone member and the skeleton are robust.

(3) Assemble the bone members on the ground, lift the assembled bone members with a crane or the like, and stand up, transport them to a required place, and install them. Therefore,

(A) The assembling work is easy and the work can be performed safely and reliably.

(B) Since there is no assembling work at a high place, there is little danger and safety is beneficial.

(C) The number of special technicians and workers in the skipping job can be reduced and the work is practically useful.

(4) Since the roof of the temporary enclosure is inclined on both sides, the drainage of the rain is good.

(5) The members such as the ridge beam, the corner beam, the straight beam, the braces, etc., constituting the temporary enclosure can be used repeatedly and are economical.

(6) It can be easily constructed and easily manufactured at low cost.

(7) When the intermediate portion of the support rod of the support member is hung by the hanging chain, the intermediate portion of the support member can be prevented from hanging down.

(8) If the lower ends of both sides of the bone member are respectively mounted on the roller wheels of the base in the front-rear direction on both sides, the roller wheels on both sides move along the base, and the temporary enclosure can be arbitrarily moved back and forth. It is convenient for installation and use.

(9) A fixing metal is provided at the lower end on both sides of the bone member, and the fixing metal and the base of the roller wheels on both sides are fixed by a screw formed by threading a bolt through a screw hole at the tip of the C-shaped metal. When the fixing metal and the base of the roller wheel are slightly displaced from each other, the fixing metal and the base of the roller wheel can be easily and securely tightened and fixed, which is advantageous in operation.

[Brief description of the drawings]

FIG. 1 is a front view of a ridge beam used for a bone member of a temporary enclosure according to an embodiment of the present invention.

FIG. 2 is a front view of a corner beam.

FIG. 3 is a front view of an extra-large straight beam.

FIG. 4 is a front view of a straight beam.

FIG. 5 is a front view of a special center beam.

FIG. 6 is a front view of a center beam.

FIG. 7 is a front view of a small straight beam.

FIG. 8 is a front view of the extra small straight beam.

FIG. 9 is a front sectional view of a temporary enclosure having an intermediate width and an intermediate height assembled using the appropriate beam.

FIG. 10 is a partially cutaway view of the same side view.

FIG. 11 is an enlarged front sectional view of one side of the above.

FIG. 12 is an enlarged plan sectional view of the beam connection part.

FIG. 13 is an exploded perspective view of the same.

FIG. 14 is an enlarged front view of a lower end mounting portion on one side of the bone member.

FIG. 15 is an exploded perspective view of the same.

FIG. 16 is an exploded perspective view of a support member of the bone member.

FIG. 17 is a front view of a lower end mounting portion on one side showing another embodiment of the lower end mounting portion of the bone member.

FIG. 18 is a side view of the roller wheel.

FIG. 19 is a perspective view of the same.

[Description of Signs] A Frame B B Frame a Building beam b Corner beam c Extra large direct beam d Large direct beam e Extraordinary direct beam f Medium direct beam g Small direct beam h Extra small direct beam i Turnbuckle j Support member k Sheet body 1 Roller wheel 1 Side groove 2 Round hole 1 Upper pipe 2 Lower pipe 3 Bar 4 Fan hole 5 Hanging piece 6 Hanging piece 7 Brace mounting pin 8 Pipe 9 Bar 10 Hanging piece 11 Hanging piece 12 Brace mounting pin 13 Through hole 14 Mounting piece 15 Pipe 16 Bar 17 Hanging piece 18 Hanging piece 19 Brace mounting pin 20 Connecting rod 21 Stopper 22 Operation pipe 23 Operation rod through hole 24 Screw rod 25 Screw rod 26 Flat neck 27 Head 28 Brace 29 Fixed metal 30 Clamp 31 Clamp 32 C-shaped metal 33 Bolt 34 Side rail 35 Base 36 Support rod 37 Ring 38 Turnbuckle 39 Operation 40 ring 41 one side threaded rod 42 the other side threaded rod 43 hanging ring 44 bolt and nut 45 hanging thien 46 hook 47 sheet 48 sheet joints 49 fixtures 50 base metal 51 leg 52 outer edge 53 roller 54 axle

Claims (4)

[Claims] 1. On the ground, a ridge beam in which side-by-side upper and lower pipes connected in parallel are connected by a bar and provided with hanging pieces with holes on both sides of both ends thereof, and two side-by-side rectangular pipes are provided. A corner beam connected by a crosspiece and provided with hanging pieces with holes on both sides of its both ends, and two parallel straight pipes connected by a crosspiece and provided with hanging pieces on both sides of its both ends. Combine the straight beam with the required ones, and on both sides of the connection side end of the ridge beam, corner beam, and straight beam, the pipes of both beams can be attached and detached on both sides of the connecting rod with a stopper at the center. The hooks of both side threaded rods of the turnbuckle are hooked into the holes of the hanging pieces of both beams, respectively, and tightened by the turnbuckle to form a gate-shaped bone member. Next to it A temporary enclosing method, wherein a frame member is formed by connecting bone members by brace or the like, and a sheet is stretched above and around the frame member. 2. An upper beam and a lower pipe which are parallel to each other are connected by a bar, and a ridge beam provided with hanging pieces with holes on both sides of both ends thereof is connected by a bar to two parallel V-shaped pipes. And a corner beam provided with a hanging piece with holes on both sides of its both sides, and a straight beam with two parallel pipes connected by a bar and provided with hanging pieces on both sides of its both ends A connecting rod which is provided with a stopper in the center and both sides of which are detachably fitted to the connection side ends of the beam pipe, and a turnbuckle which hooks both side hooks into holes of the connection side hanging pieces of the beam, respectively. And a brace for connecting a portal-shaped bone member formed by the beam, and a sheet extending above and around a skeleton formed by the bone member. 3. The temporary fencing device according to claim 2, wherein a roller wheel that moves along a base in the front-rear direction on both sides is attached to both lower ends of both sides of the bone member. 4. A fixing metal is provided at a lower end portion on both sides of a bone member, and the fixing metal is placed on a metal shaft of a roller wheel which moves along a base in both front and rear directions. 3. The temporary enclosing device according to claim 2, wherein the fixing metal and the base metal of the roller wheel are tightened and fixed by a metal screw formed by threading a bolt through the screw hole.