JP2618343B2 - Temporary covering device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to construction and materials for work and construction at civil engineering and construction work sites, and outdoor articles, which are temporarily constructed in storage areas for such structures, materials and articles to prevent work from being hit by rain or snow. The present invention relates to a temporary covering device that enables the user to perform a temporary covering.

[0002]

2. Description of the Related Art Heretofore, there has been no dedicated part for this kind of temporary covering device.

[0003] In this type of conventional temporary covering device, a suitable number of ladder-type building frames are provided on both sides at appropriate intervals, and they are connected by bracing or the like to form a support. I put a single pipe in parallel at an appropriate interval on the construction, fastened with pipe clamps to form a roof bone,
A sheet is stretched on the roof bone and around the support, a hole is formed in the sheet, and the sheet is fixed to the single pipe or the like with a string, a number line, or the like.

[0004]

In the above-mentioned conventional temporary covering device,

[0005] (1) A single-pipe jumper has a shortage of workers who work by hand.

(2) The pipe mounting operation is a manual operation at a high place, and thus involves a danger.

(3) The single tube is fastened with a pipe clamp to form a roof bone, and the sheet is fixed to the single tube with a cord, a wire, or the like. Therefore,

(A) It takes time and effort.

(B) The number of parts to be assembled is large and it is difficult to work.

(C) Unevenness occurs in the skeleton, and a gap is formed in the sheet, resulting in poor airtightness of the sheet.

(D) The strength is unstable.

(4) Since the sheet is perforated and fixed to a single pipe with a string, a wire or the like, the external view is impaired.

(5) It is dangerous that an operator drops his / her foot on the sheet.

[0014]

According to the present invention, a roof bone is formed by combining bone members made of pipes on the ground, and a sheet is stretched on the roof bone to form a temporary covering.
Assembling the temporary covering of required size safely and easily and quickly, and lifting it with a crane when installed in a high place. The temporary covering which has good workability and is useful for safety. It is intended to provide a device.

That is, an upper body (5) in which the parallel upper and lower pipes (1) and (2) are connected by a bar (3) and a through hole (4) is formed in the upper and lower portions on both sides of the bar (3). )
The upper and lower pipes (6) and the lower pipe (7) are connected by several bars (8), and through holes (9) are formed in both sides of the bars (8) at both ends. Framed lower body (1
0) are arranged facing each other, and the connection side ends of the upper pipes (1) and (6) and the lower pipes (2) and (7) of the upper body (5) and the lower body (10) are provided at the center. The two sides of a connecting rod (12) provided with a stopper (11) are detachably fitted, and the hooks (14) and (15) on both sides connected by a turnbuckle (13) are connected to the upper body (5). The turnbuckle (1) is hooked on the through holes (4) and (9) of the connecting side bar (8) of the bar (3) and the lower body (10), respectively.
The ribs (a) are formed by tightening according to 3), and a large number of ribs (a) are juxtaposed at appropriate intervals in the front-rear direction and braces (16),
(17), a roof (b) is assembled by connecting with a pipe (18) or the like, and a temporary covering sheet (19) is put on the roof bone (b) to form a temporary covering (c), and a required size is formed. Assemble the temporary cover safely and easily and quickly, and lift it up with a crane when installed at a high place. The purpose is to improve the economic efficiency by improving the workability because it has good workability and is useful for safety. An upper body formed by connecting a pipe and a lower pipe by a crosspiece and a lower body on both sides are arranged so as to face each other, and are connected to each other by a connecting rod with a stopper fitted to a connection side end of the upper pipe and the lower pipe. Then, hooks on both sides of the turnbuckle are hooked and tightened in the through holes of the crosspieces to form ribs, and a large number of the ribs are braced, connected by pipes and the like to assemble a roof bone, and a temporary covering sheet is placed on the roof bone. To cover More was achieved.

[0016]

1 to 6 show a narrow-width temporary covering device according to a first embodiment of the present invention. The structure will be described with reference to the drawings. (C) is a temporary covering, and (b) is a temporary covering ( c) roof bone,
(A) shows the ribs of the roof bone (b).

(5) is an upper part of the rib (a), which connects the parallel upper and lower pipes (1) and (2) of the chevron by a wide bar (3), and the upper and lower sides of the wide bar (3). A long through hole (4) is formed in the portion.

(10) is a frame-like lower body of the rib (a),
Parallel upper and lower pipes (6) and (7)
Are connected by several bars (8) to form long through holes (9) on both sides of the bars (8) at both ends.

(12) is an upper body (5) and a lower body (10)
The connecting rod (12) has a stopper (11) bulging at the center of the connecting rod (12). (13) is a turnbuckle. Hooks (14) and (1) on both sides of the turnbuckle (13) are provided with screws in opposite ends in screw holes at both ends.
5) is threaded.

(16) and (17) are braces at the upper and lower parts of the roof bone (b), and (18) is a frame-shaped pipe bar.
As in the case of 0), it is connected by several bars, and long holes are formed on both sides of the bars at both ends. (19) is a synthetic resin sheet for temporary covering having a large thickness, (20) is a base metal, and a mounting piece (21) on a central portion thereof is superimposed on a lower end bar (8) of the lower body (10). The long hole (9) and the mounting piece (2)
Bolts and nuts (23) inserted into the through holes (22) of 1)
To secure. (24) is a hanging wire of the temporary covering (c).

(D) and (e) show the support on both sides,
(25) is a ladder-type frame forming the supports (d) and (e), (26) is a brace of the supports (d) and (e), (2)
7) is a U-shaped receiver fitted to the upper end of the outer vertical rod (28) of the ladder-type frame (25) of the supports (d) and (e), (29)
Is a cross member on both sides of an I-shaped steel fitted and installed in a U-shaped receiving metal (27), (30) is a stopper of a temporary cover (c), and (31) is a synthetic resin for a thick peripheral wall. It is a sheet.

Next, a method of assembling the temporary covering device will be described. On the ground, as shown in FIG. 3, the upper body (5) and the lower bodies (10) on both sides are arranged facing each other, and on both sides, the upper pipe (1) of the upper body (5) and the lower body (10). , (6) and lower pipes (2), (7) are fitted with connecting rods (12) with stoppers (11) on both sides, respectively, and then hooks (14) on both sides of turnbuckle (13). , (15) to the long hole (4) of the bar (3) of the upper body (5) and the connecting side bar (8) of the lower body (10),
(9) Hook each turn buckle (13)
Connecting rod (1) with upper and lower stoppers (11)
The upper body (5) and the lower bodies (10) on both sides are integrally connected and fixed via 2) to form a rib (a).

A number of ribs (a) are juxtaposed at appropriate intervals in the front-rear direction, and the upper part of the ribs (a) is connected by a brace (16) and the lower part is connected by a brace (17). The roof bone (b) is assembled by being connected by (18).

On both sides of the roof bone (b), the base (2) is attached to the lower end bar (8) of the lower body (10) of the appropriate rib (a).
0) is attached with bolts and nuts (23).

A sheet (19) for temporary covering on the roof bone (b)
And temporarily fixed to the roof bone (b) with a string or the like to form a temporary enclosure (c).

On the other hand, on both sides, several ladder-type building frames (25) are juxtaposed at appropriate intervals in the front-rear direction, and the adjacent ladder-type building frames (25) are connected by braces (26) or the like to connect the two sides. Assemble the supporters (d) and (e).

The ladder-type building frames (2) of the shoring works (d) and (e)
5) Attach the U-shaped support (27) on the outer vertical rod (28), and insert the I-shaped cross member (29) into the U-shaped support (27).

The suspension wire (2) attached on the temporary enclosure (c)
4) The hook of the crane is hooked, not shown, and the temporary enclosure (c) is lifted by the crane, and as shown in FIG. (2
9) The temporary enclosure (c) is placed between the horizontal members (29) on both sides, and the metal bases (20) on both sides of the temporary enclosure (c) are mounted on both sides (not shown). Each is fixed to the material (29) by a clamp.

After that, the ladder-type building frames (d) and (e) are provided with a peripheral wall sheet (31) around their outer periphery to constitute a temporary enclosure device.

FIGS. 7 to 10 show a wide temporary covering apparatus according to a second embodiment of the present invention. The structure will be described with reference to the drawings. (C1) is a temporary covering, and (b1) is a temporary covering (c1).
(A1) is the rib of the roof bone (b1), (19)
a) shows a synthetic resin sheet for temporary covering, and (31a) shows a synthetic resin sheet for a peripheral wall.

Numeral (32) is a frame-shaped intermediate body of the rib (a1), which connects the parallel upper pipe (33) and lower pipe (34) in parallel by several bars (35). A long hole (36) is formed in the upper and lower portions of (35). Other symbols indicate the same parts as in FIGS. 1 to 6.

Next, a method of assembling the temporary covering device will be described. On the ground, the upper body (5) and the intermediate bodies (32) and the lower body (10) on both sides are arranged facing each other as shown in FIG. 9, and the upper body (5) and the intermediate body (32) are arranged on both sides. Upper pipes (1), (33) and lower pipes (2), (34), and upper pipes (33), (6) and lower pipes (34) of the intermediate body (32) and the lower body (10). After fitting both ends of the connecting rod (12) with the stopper (11) to the connection side end of (7), the hooks (14) and (15) on both sides of the turnbuckle (13) are attached to the upper body (5). The long holes (4), (36) of the connecting side bar (35) between the bar (3) and the intermediate (32), and the intermediate (3)
2) hook the long side holes (36) and (9) of the connecting bars (35) and (8) of the lower body (10), and fasten with the turnbuckle (13);
The upper body (5) and both sides of the intermediate body (32) and the lower body (10) are integrally connected and fixed via the attached connecting rod (12) to form a rib (a1).

Thereafter, by operating and assembling in the same manner as in the above embodiment, a wide-width temporary covering device can be constructed as shown in FIG.

If a wider temporary covering is required, an arbitrary number of intermediates (3) can be placed between the upper body (5) and the lower body (10).
If 2) are opposed to each other and arranged in series and assembled in the same manner as in the above embodiment, an arbitrary wide temporary covering device can be constructed.

If a temporary covering on one side is long and the other side is short, an arbitrary number of intermediate bodies (32) are interposed between the upper body (5) and the lower body on one side (10). When the upper body (5) and the other lower body (10) are directly or interposed therebetween with one intermediate body (32), and they are opposed to each other and assembled in the same manner as in the above embodiment, one side becomes A temporary covering device that is long and the other side is short can be configured.

In the case where a low temporary covering device is sufficient, a horizontal covering on both sides is installed on the ground, and the temporary covering (c) is directly placed on the both lateral members to constitute a temporary covering device.

When the temporary covering device is installed on the ground with a step, the intermediate body (32) is placed below the lower body (10) placed on the low ground side of the temporary covering (c). The temporary covering device (c) is operated and connected in the same manner as in the example, and the lower side of the ground of the temporary covering (c) is extended downward, and the temporary covering (c) is placed on both cross members on the ground and placed. Can be configured.

In the case of the above-mentioned terrain, the shoring (d) is installed on a low place on the ground, and is temporarily covered with a cross member on a high place on the ground and a horizontal member (29) of the shoring (d). Even if c) is placed, a temporary covering device can be configured.

If the length of the two pieces of the U-shaped lower body (10) is made shorter or longer, the lower body (10) is used upside down to constitute a temporary covering device having different widths and heights. it can.

In the above case, the lower body (1
If 0) are used upside down, a temporary covering device in which one side of the temporary covering (c) is long and low can be constructed.

The bar (3) of the upper body (5) may be formed as a bar on both sides, and a long through hole (4) may be formed in the upper and lower portions of the bar (3) on both sides.

FIGS. 11 and 12 show a third embodiment of the present invention, which is a temporary covering device which can be moved back and forth. A bent leg (37) is provided, and rollers (39) with outer edges (38) are supported by a shaft rod (40) in the middle of the legs (37) on both sides, facing each other. Other symbols are shown in FIG.
6 to FIG.

Then, the base (20) in the above embodiment is used.
Instead, a roller base (20a) is attached to each lower end bar (8) of the lower body (10) with a bolt and nut (23) as shown in FIG.
The temporary covering device (c) is constructed by placing the two side rollers (39) of (a) on the cross member (29) and placing the temporary cover (c) on the both side members (29).

In this structure, the rollers (39) on both sides are rolled along the cross members (29) on both sides, so that the temporary covering (c) can be arbitrarily moved back and forth.

[0045]

The temporary covering device of the present invention has the following advantages.

(1) A roof bone is formed by assembling an upper body, a frame-shaped intermediate body, a lower body, etc., which are formed by connecting an upper pipe and a lower pipe by a crosspiece, and covering the roof bone with a temporary covering sheet. To form a temporary covering. Therefore,

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

(B) Temporary coverings having different widths and different lengths of the roof on both sides can be assembled arbitrarily depending on the number of intermediate bodies used, and the number of parts is small, and it is also used for assembling various kinds of temporary coverings. It is convenient for work.

(C) A wide and large temporary covering can be firmly assembled, and the versatility is large.

(D) Since the number of parts is small, it does not take up space for storage, and is useful in handling.

(E) Since the upper body, the intermediate body, the lower body and the like are relatively small, they have good transportability.

(2) The upper body, the intermediate body, the lower body, etc., are fitted with the connecting rods with a central stopper at the connection side ends of the upper pipe and the lower pipe, respectively, and the upper and lower through holes of the crosspiece are provided. The hooks on both sides of the turnbuckle are respectively hooked and fastened and connected by the turnbuckle to form ribs. Therefore,

(A) The upper body, the intermediate body, the lower body, and the like can be easily connected to each other, can be easily assembled, shorten the construction period, reduce the construction cost, and improve 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 upper body, the intermediate body, the lower body and the like are tightened and connected by the upper and lower turnbuckles, respectively, the connection is fixed by connecting the connecting rod with the central stopper to the upper pipe and the lower pipe. In conjunction with this, it is solid.

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

(E) Since the ribs are frame-shaped, the roof frame is robust.

(3) When the temporary covering is assembled on the ground and installed at a high place, the temporary covering assembled on the ground is lifted by a crane or the like and transported to a required place. Therefore,

(A) The assembling work is easy and safe and reliable.

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

(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 covering is inclined on both sides, it is possible to discharge rain well.

(5) When rollers are attached to the lower ends of both sides of the roof bone and the rollers on both sides are placed on the cross members on both sides, the rollers on both sides roll along the cross members, and the temporary covering can be arbitrarily set. It can be moved back and forth, which is convenient for installation and use.

(6) The frame member of the temporary covering can be used repeatedly and is economical.

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

[Brief description of the drawings]

FIG. 1 is a front sectional view of a temporary covering device according to a first embodiment of the present invention.

FIG. 2 is a side view of the same part, with the temporary covering and the peripheral sheet removed.

FIG. 3 is an enlarged front view of one side of the roof bone, with a middle portion cut away.

FIG. 4 is an exploded perspective view of one side of the roof bone.

FIG. 5 is a sectional view taken along line AA in FIG. 3;

FIG. 6 is an enlarged front sectional view of a lower end mounting portion of the roof bone.

FIG. 7 is a front sectional view of a temporary covering device according to a second embodiment of the present invention.

FIG. 8 is a side view of the same part, with the temporary covering and the peripheral wall sheet removed.

FIG. 9 is an enlarged front view of one side of the roof bone, with a middle portion cut away.

FIG. 10 is an exploded perspective view of one side of the roof bone.

FIG. 11 is a front sectional view of a main part of a lower end showing another embodiment of a lower end mounting part of the roof bone.

FIG. 12 is a perspective view of the roller base body.

[Explanation of symbols]

 a Rib b Roof bone c Temporary covering d One side support e Other side support 1 Upper pipe 2 Lower pipe 3 Bar 4 Through hole 5 Upper body 6 Upper pipe 7 Lower pipe 8 Bar 9 Through hole 10 Lower body 11 Stopper 12 Connection Rod 13 Turnbuckle 14 Hook 15 Hook 16 Brace 17 Brace 18 Pipe 19 Temporary covering sheet 20 Base metal 21 Attachment piece 22 Through hole 23 Bolt / Nut 24 Suspension wire 25 Ladder type frame 26 Brace 27 Joint 27 29 Cross member 30 Stopper 31 Sheet for peripheral wall 32 Intermediate body 33 Upper pipe 34 Lower pipe 35 Bar 36 Through hole 37 Leg 38 Outer edge 39 Roller 40 Shaft a1 Rib b1 Roof bone c1 Temporary covering 19a Temporary covering sheet 20a Roller stand Gold 31a Peripheral sheet

Claims (4)

(57) [Claims] 1. An upper and lower pipes in parallel with each other are provided on both sides of an upper body in which side-by-side upper and lower pipes are connected by a bar and upper and lower pipes are connected by a bar. Frame-shaped lower bodies connected by several crossbars and having through holes on both sides of the crossbars at both ends are arranged facing each other, and the upper body and the lower body are connected to the upper pipe and the lower pipe. Both ends of a connecting rod provided with a stopper in the center are detachably fitted to the ends, and the hooks on both sides connected by a turnbuckle are inserted into the through holes of the upper body bar and the lower body connection side rail. Each of the ribs is tightened by the turnbuckle to form a rib, a number of the ribs are juxtaposed at appropriate intervals in the front-rear direction, braced, connected by pipes, etc. to assemble a roof bone, and a temporary covering sheet is placed on the roof bone. Characterized by being covered Temporary covering device. 2. An upper body in which upper and lower pipes in parallel are connected by a bar, and through holes are formed in upper and lower portions on both sides of the bar. A pipe-shaped intermediate body in which through holes are formed in the upper and lower parts of the above-mentioned crosspieces by connecting the pipes with several crosspieces, and a parallel-shaped upper and lower pipes connected in parallel by several crosspieces Frame-shaped lower bodies having through holes formed on both sides of the crosspiece facing each other, and upper and lower pipes of the upper body and the intermediate body, and upper pipes of the intermediate body and the lower body At the connection side end of the lower pipe, both sides of a connecting rod provided with a stopper in the center are detachably fitted, and the hooks on both sides connected by a turnbuckle are connected to the crosspiece of the upper body and the intermediate body. Through hole of the connecting side bar, and the intermediate and the lower part Hook each in the through hole of the connecting side bar of the body and tighten it with the above turnbuckle to form a rib,
A large number of the above ribs are juxtaposed at appropriate intervals in the front-rear direction,
A temporary covering device characterized by assembling a roof bone by connecting with a pipe or the like, and covering a temporary covering sheet on the roof bone. 3. The temporary covering device according to claim 1, wherein a plurality of frame-shaped intermediate bodies are interposed between the upper body and the frame-shaped lower body so as to face each other. 4. A provisional roller according to claim 1, wherein a plurality of rollers that roll along a cross member in the front-rear direction are arranged at appropriate lower intervals on both lower ends of the roof bone. Wrap device.