JP2001182330A - Construction and curing tent on construction field - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a construction and curing tent on a construction field, which can be stretched and removed easily and rapidly and can be stretched at a position higher than a scaffold, in the tent for construction and curing on the construction field. SOLUTION: In the construction and curing tent on the construction field, the tent has a rope 5 stretched between poles 4 extended from the mutually opposed supports 3 of a scaffold 2, the tent 9 having fastening means 8 with the scaffold 2 or the building frame 7 of a building in outer edge sections 6, and a hanging means 10 slidably hanging the tent 9 to the rope 5 along the rope 5, and the tent 9 is stretched so that the outer edge sections 6 are fastened to the scaffold 2 or the building frame 7 of the building and a projecting shape is formed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction and curing tent which is installed at a construction site by using a scaffold previously installed.

[0002]

2. Description of the Related Art Conventionally, at a construction site or the like, measures such as covering a blue sheet or the like with a material or the like have been taken as a measure to protect the material or the like from rainfall. Since it was difficult to cover the entire building and the materials inside, they had to be exposed to rain. In addition, the on-site workers have to work while getting wet in the rain, or have to stop the work when the rainfall is severe.

[0003] In order to avoid interruption of work in rainy weather, it has been considered to install a tent using a scaffold or the like. However, the tent is unnecessary except during rainy weather, and may rather hinder the work. For example,
When using a crane in the construction, the tent,
It hinders the import of materials from above the building. Also, if the tent is kept stretched in fine weather, the humidity at the work site,
The rise in temperature may have an adverse effect on materials and cause a decrease in work efficiency of workers. However, the work of setting and removing the tent requires time and labor, and it has been difficult to set and clear the tent every time it rains or stops.

[0004] On the other hand, when the height of the building is increased, it is necessary to extend the tent higher. But,
The height of the scaffold for fixing the end of the tent is also limited, and it is not cost effective to provide a scaffold several steps higher only to raise the tent position. However, there was no tent above the scaffold.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a tent for construction and curing at a building construction site.
An object of the present invention is to provide a construction and curing tent at a construction site where a tent can be easily and quickly removed and a height of the tent can be changed, and a tent can be erected at a position higher than a scaffold.

[0006]

In order to achieve the above object, a construction and curing tent for a construction site according to claim 1 is provided.
A construction / healing tent attached to a scaffold at a construction site provided around a building, and a rope erected between members on opposite sides of the scaffold, and an outer edge portion of the scaffold or the building. An awning having fastening means to a frame, and hanging means for hanging the awning slidably along the rope along the rope, so that the awning has an outer edge portion of the scaffold or the building. It is characterized in that it is fastened to the body of the product and stretched to form a convex shape.

According to a second aspect of the present invention, there is provided a construction and curing tent for a construction site according to the first aspect, wherein the hanging means is slidably inserted into the rope and suspended. And a plurality of suspension strings attached at one end to the ring and the other end to the awning to suspend the awning.

According to a third aspect of the present invention, there is provided the construction and curing tent of the construction site according to the first or second aspect, wherein the rope is provided between the members on the side facing each other. Instead of being erected, it is erected between poles extending above these members.

According to a fourth aspect of the present invention, there is provided the construction and curing tent of the construction site according to the first or second aspect, wherein the rope is provided above the member on the side where the rope faces each other. It is characterized by being installed between extended pulley-equipped poles, and having both ends or one end of the rope wound by a winch.

According to a fifth aspect of the present invention, there is provided the construction and curing tent for a construction site according to any one of the first to fourth aspects, wherein one end of an opening / closing rope is provided on a side portion of the tent. It is characterized by being attached.

According to a sixth aspect of the present invention, there is provided the construction / curing tent for a construction site according to any one of the first to fourth aspects, wherein the opening / closing rope passing through an upper part of the tent is provided with the opening / closing rope. It is provided between the member on the opposite side or the opening / closing pulley provided on the pole extending above the member, and one end of the awning is fixed to the opening / closing rope. I have.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A construction and curing tent for a construction site according to an embodiment of the present invention will be described below with reference to the drawings. As shown in FIG. 1, a construction / curing tent 1 for a construction site according to a first embodiment of the present invention is a construction / curing tent attached to a scaffold 2 at a construction site provided around a building, A rope 5 erected between poles 4 extending above columns (members) 3 on opposite sides of the scaffold 2, and fastening of the scaffold 2 or a building body 7 of the building to an outer edge 6. An awning 9 having attachment means 8; and hanging means 10 for slidably hanging a plurality of portions of the awning 9 on the rope 5 in a straight line along the rope 5.
However, the outer edge 6 is the scaffold 2 or the building frame 7 of the building.
And is stretched so as to form a convex shape. The details will be described below.

The rope 5 is a flexible cord made of a wire or the like, and is erected at the tip of a pole 4 extending from the column 3 on the opposite side of the scaffold 2 at the construction site. Crossing the site surrounded by 2 for 2 minutes.

As shown in FIG. 2, for example, hooks 5a are provided at both ends of the rope 5 and a hook 4a is connected to the tip of the pole 4 at the connecting portion between the rope 5 and the pole 4.
b, the hook 5a is hooked on the hooking wheel 4b, whereby the rope 5 is bridged between the two poles 4 on opposite sides of the scaffold 2.
The connecting portion is not limited to this, and may be any as long as the end of the rope 5 is fixed to the pole 4. For example, both ends of the rope 5 are not displaced from the support 3 at the tip of the support 3. Alternatively, a structure or the like fixed by being connected to the device may be used.

The length of the rope 5 is naturally longer than the distance between the two poles 4 described above. Length close to the distance of This is to reduce the sliding resistance between the rope 5 and a ring to be described later. Further, in order to eliminate the bending, a beam of a non-flexible member or the like may be used instead of the rope 5. In this case, since the beam hardly bends as compared with the rope 5, there is an advantage that a sliding resistance between the beam and a ring described later is reduced.

As shown in FIG. 1, for example, as shown in FIG. 1, the site surrounded by the scaffold 2 is rectangular, and accordingly, a rectangular awning 9 is employed. And
The tent 9 is provided with a string 8 (fastening means) at four corners (outer edges) 9a so that the four corners 9a can be connected to the member of the scaffold 2 or the building frame 7 of the building. I have. A plurality of portions of the awning 9 are hung below the rope 5 by hanging means 10 to be described later to form a mountain-shaped fold 9b. Further, one end of an opening / closing rope 9d for opening and closing the awning 9 along the rope 5 is attached to an end of the fold 9b (side of the awning 9).

The hanging means 10 may be of any type as long as it can slide along the rope 5 with the force of a human arm while hanging a plurality of points of the awning 9 on the rope 5. For example, as shown in FIG. 3, the awning 9 may be suspended from a moving pulley 12 attached to the rope 5 via a suspension string 9c. In the curing tent 1,
A suspending means 10 including a suspension string 9c and the ring 13 described below is employed.

In the construction / curing tent 1 of the construction site according to the present embodiment, the hanging means 10 has the suspension string 9c having one end attached to the tent 9 and the other end attached to the ring 13. And the ring 13 which is slidably inserted along the rope 5 (in the direction indicated by the arrow).

A case where the construction and curing tent 1 of the construction site according to the present embodiment described above is attached to the scaffold 2 and constructed will be described below.

First, from the current height of the building and the horizontal position of the highest part, the position where the pole 3 extending the pole 4 and the outer edge 9a of the tent 9 are fixed is determined. It is extended to the determined column 3.

As shown in FIGS. 1 and 2, the pole 4 is extended from the support 3, but when the tent 9 is extended at a lower position, the pole 4 is not extended. Then, the rope 5 is attached to the support column 3 for construction. On the other hand, as shown in FIG. 5, when constructing the roof 7a on the second floor of the house, the height of the building is often much higher than the scaffold 2, and in this case, the rope 5 is erected. Since the position of the pole 4 needs to be higher, the pole 4 is replaced with a longer pole 4A.

Next, hooks 5a provided at both ends of the rope 5 are hooked to hooking wheels 4b provided at the tips of the two pawls 4 on opposite sides of the scaffold 2. At this time, a plurality of rings 13 previously attached to the tent 9 via a suspension cord 9c are inserted into the rope 5.
Finally, the strings 8 provided at the four corners 9a are connected to the members of the scaffold 2 at positions lower than the folds 9b of the awning 9, and the four corners 9a of the tent 9 are fixed to the members of the scaffold 2. As a result, the awning 9 is stretched to form a convex shape, and rainwater, sand, dust, and the like flow down to the ground without collecting on the awning 9.

Next, the extension, withdrawal, and movement of the extension of the awning 9 will be described. First, the extension and withdrawal of the awning 9 is performed by pulling the opening / closing rope 9 d and pulling the awning 9. When withdrawing the awning 9 from the stretched state, first untie the string 8 at the four corners 9a from the scaffold 2 or the like, and then, as shown in FIG. The opening / closing rope 9d provided on the side is pulled by hand in the direction in which the tent 9 is withdrawn. Alternatively, the end of the awning 9 may be held in a hand and moved in the retreating direction. At this time, one end of the awning 9 is pulled and withdrawn, and the suspension string 9c and the ring 13 for suspending the awning 9 slide along the rope 5. Normally, the side on which the awning 9 is opened can be determined to be one side. On the other hand, the side of the awning 9 and the pole 4 or the support 3 are fixed, and the awning 9 is mounted on only one side. Keep it in storage. The state where the tent 9 has been completely withdrawn is
As shown in FIG.
Nothing remains except for the work of loading and moving the material by the crane from above, and the construction work can be performed under the same conditions as when there is virtually no extension.

On the other hand, when the awning 9 is extended from the retracted state, as shown in FIG. 8, the opening / closing rope 9d on the side where the awning 9 is extended is held by hand, and Tow a part. Alternatively, the end of the awning 9 is moved in the direction in which the awning 9 is extended by hand. Along with this, one end of the awning 9 is pulled and the entire awning 9 is expanded, and the suspension string 9c for suspending the awning 9 and the ring 13 slide along the rope 5. When the tent 9 is extended to cover the site surrounded by the scaffold 2, the strings 8 provided at the four corners 9a are tied (fastened) to the scaffold 2 or the frame 7, and the tent 9 is stretched. The installation is completed.

The opening / closing rope 9d may be provided with a fixed pulley 14 or the like on the pole 4 or the column 3 in addition to towing as described above to reduce the burden of the towing operation. For example, as shown in FIG.
Is provided up to the first floor of the building via a fixed pulley 14 rotatably provided on the pole 4 so that the opening / closing rope 9
If the operator performs an operation such as pulling d downward, the tent 9 can be opened and closed while the operator is standing on the spot.

When the construction proceeds and the height of the building 15 is increased as shown in FIG. 5, the tent 9 is moved upward. First, the strings 8 provided at the four corners 9a of the tent 9 are unraveled from the scaffold 2 or the skeleton 7, and tied to the scaffold 2 or the skeleton 7 which is higher by the height of the building. Then, both ends of the rope 5 are detached from the pole 4, the pole 4 is replaced with a pole 4A that is longer by the rising amount, and both ends of the rope 5 are attached to the tip of the longer pole 4A again. With the above simple work, the tent 9
Can be changed in height.

Next, a construction and curing tent at a construction site according to a second embodiment of the present invention will be described. As shown in FIG. 10, a construction / curing tent 1 at a building site according to a second embodiment of the present invention includes a pulley pole 16 having a pulley 19 instead of the pole 4 in the first embodiment.
And the pulley-equipped pole 16 in which the rope 5 extends above the support (member) 3 on the side of the scaffold 2 facing the opposite side.
And both ends of the rope 5 are wound by winches 17. An opening / closing rope 9d passing through the upper part of the awning 9 is installed between opening / closing pulleys 18 provided on the pulley-equipped pole 16, and one end 9e of the awning 9 is fixed to the opening / closing rope 9d. Have been. Other configurations are the same as those of the construction and curing tent 1 at the building site according to the first embodiment.

The pulley-equipped pole 16 is configured such that the fixed type pulley 19 is provided at the upper end thereof. Then, the rope 5 is hung on the pulley 19 and is installed between the pulley-equipped poles 16, and is wound by the winch 17 at both ends. The winch 17 is provided on the pulley-equipped poles 16 on both sides. By winding the rope 5 with the winch 17, the rope 5 can be installed in a tight state. In the present embodiment, both ends of the rope 5 are wound by the winch 17, but it is also possible to wind only one end of the rope 5 by the winch 17. In such a case, one of the left and right pulley-equipped pawls 16 is provided on one of the right and left, and the other is provided with a hook or the like for fixing the end of the rope 5. Here, as the winch 17, the handle is manually rotated, but the present invention is not limited to this, and various existing winches can be used.

As described above, both ends or one end of the rope 5 are wound around the winch 17 so that
Since the rope 5 can be erected easily and tightly with a small force, the work of erection of the rope 5 can be facilitated. Further, the awning 9 can be lowered by loosening the rope 5 wound by the winch 17, so that the awning 9 can be lowered and covered on a building when construction work is not performed. Thereby, it can be used as a substitute for the curing sheet. That is, the rope 5 is only wound up or loosened by the winch 17, and is used as an awning for protecting building materials and workers from rain during construction work, and as a curing sheet over a building when construction work is not performed. It can be easily changed and used.

In this embodiment, the opening / closing rope 9 d is attached to the upper part of the tent 9 by the hanging means 10.
Is arranged so as to pass through the inside of the ring 13 and is installed between the fixed pulleys 18 for opening and closing provided on the pole 16 with pulleys. Then, both ends of the opening / closing rope 9 d which is hung on the opening / closing pulley 18 hang downward from the opening / closing pulley 18. One end 9e of the awning 9 is fixed to the opening / closing rope 9d. More specifically, in the present embodiment, the ring 13 of the hanging means 10 at the end of the awning 9
Is fixed to the opening / closing rope 9d, thereby fixing one end 9e of the awning 9. The other end of the awning is connected to the member of the scaffold 2 or the building frame 7 of the building by the string 8 (fastening means). Therefore, the operator can easily open and close the awning by pulling one end of the opening and closing rope 9d downward. The opening / closing pulley 18 may be provided on the column (member) 3.

[0031]

According to the first aspect of the present invention, there is provided a construction / healing tent for a construction site, which is mounted on a scaffold of a construction site provided around a building, and which is opposite to the scaffold. A tent having fastening means for fastening the scaffold or the building body to the outer edge of the tent, and a hanger for slidably hanging the tent on the rope along the rope. Means, the awning is stretched so that the outer edge is fixed to the scaffold or the frame of the building to form a convex shape, so that the awning can be easily opened, closed and stretched. It has the advantage that the height can be changed and that it can be easily attached to a scaffold. Also, since the awning is stretched in a convex shape, there is no fear that rainwater or the like will collect on the awning.

According to a second aspect of the present invention, there is provided the construction and curing tent of the construction site according to the first aspect, wherein the hanging means is slidably inserted into the rope and suspended. The construction site according to claim 1, comprising a plurality of rings, and a plurality of suspension strings each having one end attached to the ring and the other end attached to the awning and suspending the awning. It has the same effect as the construction and curing tent, and has the advantage that the tent can be opened and closed reliably with the strength of a human. In addition, since the ring is structured to be inserted into the rope, the occurrence of defects is small, and even if a defect occurs, the defective portion can be immediately found visually.

[0033] The construction and curing tent of the construction site according to the third aspect is the construction and curing tent of the construction site according to the first or second aspect, wherein the rope is provided between the members on the opposite side. Instead of being erected, it is erected between the poles extending above these members, so it has the same effect as in claim 1 or 2, and the awning is extended at a position higher than the scaffold. In this case, it is possible to extend the tent at a position higher than the scaffold without increasing the scaffold upward.

According to a fourth aspect of the present invention, there is provided the construction and curing tent of the construction site according to the first or second aspect, wherein the rope is provided above the member on the side on which the rope faces each other. It is erected between the extended poles with pulleys,
Since both ends or one end of the rope are wound by a winch, the same effect as in claim 1 or 2 can be obtained, and the rope can be erected easily and tightly with a small force. The work of erection of the rope can be facilitated. Further, by loosening the rope wound by the winch, the awning can be lowered, so that when the construction work is not performed, the awning is lowered and covered on the building, so that the curing sheet is provided. Can be used instead of In other words, only by winding or loosening the rope by the winch, during construction work, as an awning to protect building materials and workers from rainfall, when not performing construction work, easily cover the building as a curing sheet, Can be changed and used.

According to a fifth aspect of the present invention, there is provided the construction / curing tent for a construction site according to any one of the first to fourth aspects, wherein one end of an opening / closing rope is provided on a side of the tent. Since the awning is attached, the awning can be opened and closed by pulling the rope for opening and closing in a predetermined direction even if the awning cannot be reached, while having the same effect as in claims 1 to 4. is there.

According to a sixth aspect of the present invention, there is provided the construction and curing tent of the construction site according to any one of the first to fourth aspects, wherein the opening and closing rope passing through the upper part of the tent is provided with the opening and closing rope. The awning is installed between the members on the side facing each other or the opening / closing pulley provided on the pole extending above the member, and one end of the awning is fixed to the opening / closing rope. Therefore, while having the same effect as the first to fourth aspects, the operator can easily open and close the awning by pulling one end of the opening and closing rope downward.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a use state of a construction and curing tent at a building site according to an embodiment of the present invention installed on a scaffold.

FIG. 2 is an explanatory diagram showing an example of joining a rope and a pole.

FIG. 3 is an explanatory view showing an example of a hanging means.

FIG. 4 is an explanatory diagram showing a means for hanging a construction / curing tent at a construction site according to an embodiment of the present invention.

FIG. 5 is a perspective view showing a case where a stretched position of an awning is moved upward.

FIG. 6 is a front view showing a case where the awning is withdrawn.

FIG. 7 is a perspective view showing a state in which a tent is withdrawn in a state of use of a construction and curing tent at a building site according to an embodiment of the present invention.

FIG. 8 is a front view showing a case where an awning is extended.

FIG. 9 is an explanatory view showing a case where the opening / closing rope is used via a fixed pulley.

FIG. 10 is a front view showing a second embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Construction / healing tent of a construction site 2 Scaffold 3 Post 4 Pole 5 Rope 6 Outer edge 7 Body 8 Fastening means 9 Tent 10 Hanging means 16 Pulley pole 17 Winch 18 Opening pulley 9d Opening / closing rope

Claims (6)

[Claims] 1. A construction / healing tent to be attached to a scaffold at a building site provided around a building, wherein the rope is laid between members on opposite sides of the scaffold, By providing an awning having fastening means to a scaffold or a building body, and hanging means for slidably hanging the awning on the rope along the rope,
The construction and curing tent of a construction site, wherein the awning is stretched so that the outer edge portion is fixed to the scaffold or the frame of the building to form a convex shape. 2. The hanging means includes a plurality of rings slidably inserted into and suspended from the rope, one end attached to the ring, and the other end attached to the awning to suspend the awning. The construction / healing tent according to claim 1, comprising a plurality of suspension strings. 3. The cable according to claim 1, wherein the rope is not installed between the members on the side facing each other, but is installed between poles extending above these members. Or the construction and curing tent of the construction site according to 2. 4. The rope is installed between pulley-equipped poles extending above the members on the opposite side, and both ends or one end of the rope are wound by a winch. The construction / curing tent for a construction site according to claim 1 or 2, wherein: 5. The construction and curing tent according to claim 1, wherein one end of an opening / closing rope is attached to a side portion of the awning. 6. An opening / closing rope passing through an upper part of the awning,
It is installed between an opening / closing pulley provided on the member on the opposite side or a pole extending above the member, and one end of the awning is fixed to the opening / closing rope. The construction and curing tent for a construction site according to any one of claims 1 to 4, wherein: