JP2005256534A - Unit cover for prefabricated house unit - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To enhance convenience by enabling work without removing a unit cover every time when a unit is transported. <P>SOLUTION: The unit cover 1 for a prefabricated house unit is provided with an attachment opening 4 for removably attaching a hanging metal fitting on the prefabricated house unit, with the prefabricated house unit being covered with a cover body, on the cover body 3 covering the prefabricated house unit 2. The unit cover has a lid 5 openably attached in the attachment opening. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a unit cover that covers a prefabricated housing unit and prevents water and dirt from entering the prefabricated housing unit.

Conventionally, unit covers of prefabricated housing units are made of canvas, polyethylene, etc., and consist of a lower rigid base material and an upper soft base material on the top of a substantially rectangular cover body having an opening for covering the prefabricated unit. , Provided with a fluid introduction port, a plurality of holding portions that can be erected by introduction of fluid such as air are fixed to the lower base material, and the upper base material is provided with a bag portion that can be formed as a roof bulging in a substantially arc shape Covers for units such as prefabricated houses have been proposed. This unit cover is provided with projections such as a hanging metal at the upper four corners of the prefabricated housing unit, and these projections are hung with a crane and installed at predetermined positions. Further, the unit cover is provided with a corresponding portion that covers the protruding portion.
No. 7-28318

  In the conventional unit cover described in Patent Document 1, since the corresponding part covering the protrusion such as the hanging metal does not have an opening for attaching and detaching the hanging metal or the like, every time the unit is suspended by the crane. The unit cover had to be removed in order to attach the hanging metal to the prefabricated housing unit, which was troublesome.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a unit cover excellent in convenience that can be operated without removing the unit cover each time the unit is transported.

In order to achieve the above-mentioned object, the present invention is provided with an opening for attaching a hanging bracket to the prefabricated housing unit so that the prefabricated housing unit can be attached to and detached from the cover body covering the prefabricated housing unit. A unit cover for a prefabricated housing unit is provided.
In the unit cover of the prefabricated housing unit according to the present invention, it is preferable that the mounting opening is provided with a lid that can be opened and closed.
In the unit cover of the prefabricated housing unit of the present invention, the cover main body may be provided with a cylindrical portion, and a mounting opening may be provided on the upper surface of the cylindrical portion.

In the present invention, the cover body of the unit cover is provided with the mounting opening for attaching the hanging bracket so that the prefabricated housing unit can be attached to and detached from the prefabricated housing unit while the prefabricated housing unit is covered with the cover body. The suspension metal fitting can be attached to the prefabricated housing unit from the attachment opening and can be suspended with a crane while being covered with, so that the workability can be improved.
Further, since the mounting opening is provided with a lid that can be opened and closed, the mounting opening can be closed with this lid during storage or standby, preventing water from entering the unit.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 and 2 are views showing a first embodiment of a unit cover of a prefab house unit according to the present invention. FIG. 1 is a perspective view showing a state in which the unit cover 1 is put on the prefab house unit 2. FIG. It is a perspective view which shows the state suspended by the crane, with the prefab house unit 2 covered with the unit cover 1. In these drawings, reference numeral 1 is a unit cover, 2 is a prefabricated housing unit, 3 is a cover body, 4 is a mounting opening, 5 is a lid, 6 is a mounting hole, 7 is a wire, and 8 is a hanging bracket.

  The unit cover 1 is a cover having a rectangular bag shape with an open bottom so that the prefabricated housing unit 2 having a rectangular parallelepiped shape can be covered and cover the ceiling portion and the four side walls of the prefabricated housing unit 2. The main body 3 includes mounting openings 4 provided at the four corners of the ceiling portion of the cover main body 3, and a lid 5 that closes the mounting openings 4 so as to be openable and closable.

  The cover body 3 is made of a waterproof sheet-like material such as canvas, non-woven fabric, vinyl chloride resin sheet, ethylene vinyl acetate resin sheet, polyethylene resin sheet, polypropylene resin sheet. Polyester resin sheet, polyethylene terephthalate resin sheet, nylon resin sheet, polystyrene resin foam sheet, rubber resin sheet and the like. The thickness of the cover body 3 is set to a sheet thickness sufficient to cover the cover body 3 over the prefabricated housing unit 2 and prevent water and dirt from entering, and is not particularly limited.

  The prefabricated housing unit 2 is manufactured in units of one room (one unit) by pre-assembling building materials such as steel frames, outer walls, gypsum board, concrete panels, aluminum sashes, etc. in a factory or the like. It is designed to be conveyed. The shape, dimension, etc. of this prefabricated housing unit 2 are not particularly limited. In the prefabricated housing unit 2 shown in FIG. 1, screw holes (mounting holes 6) for screwing the suspension fittings 8 are provided at the four corners at the upper end. The mounting opening 4 of the unit cover 1 is provided at a position corresponding to the mounting hole 6 of the prefabricated housing unit 2 in a state where the unit cover 1 is put on the prefabricated housing unit 2.

  FIG. 3 is a front view showing an example of the hanging metal fitting 8 detachably attached to the attachment hole 6 of the prefabricated housing unit 2. This hanging metal fitting 8 is a metal fitting called a so-called eyebolt, and includes a ring-shaped portion through which the wire 7 passes and a screw portion 9 that is screwed into the attachment hole 6 of the prefabricated housing unit 2. The suspension fittings 8 are screwed and fastened to the mounting holes 6 at the four corners of the prefabricated housing unit 2, respectively, so that the weight of the prefabricated housing unit 2 can be sufficiently supported when the wires 7 are suspended by a crane. Having a high mechanical strength is used.

  FIG. 4 is a perspective view showing an example of a lid 5 that covers the attachment opening 4 so as to be openable and closable in the unit cover 1. The lid 5 includes a synthetic resin lid base 10 having a cylindrical portion provided in the mounting opening 4 and a synthetic resin lid 5 fitted to the lid base 10. The lid 5 is attached to the lid pedestal 10 to close the mounting opening 4, and when the lid 5 is fitted to the lid pedestal 10, the lid 5 is removed from the lid pedestal 10 by lifting it with a knob. The opening 4 for attachment can be opened. The lid pedestal 10 and the lid 5 are preferably connected by a band or the like.

  The opening / closing mechanism of the lid 5 is not limited to the example shown in FIG. 4. For example, a screw portion is formed on the outer periphery of the lid base 10, and a screw portion is formed on the inner surface of the lid 5. A screw cap type opening and closing that closes the mounting opening 4 by screwing the lid 5 on the lid pedestal 10 and turns the lid 5 of the lid pedestal 10 to which the lid 5 is attached in the opening direction to remove the lid 5. A mechanism can also be provided.

  As shown in FIG. 1, the unit cover 1 is placed on the prefabricated housing unit 2 and attached to the prefabricated housing unit 2 with a conventionally known appropriate fixing tool such as a belt, a hook, or a rope. When the prefabricated housing unit 2 is transported from the factory or the like, the mounting opening 4 is opened without removing the unit cover 1 and the threaded portion 9 of the hanging bracket 8 shown in FIG. Then, the wire 7 is passed through the ring-shaped portion, suspended by a crane as shown in FIG. 2, and placed on a truck bed or the like. Thereafter, the hanging bracket 8 is rotated in the removing direction to be removed from the mounting hole 6, the mounting opening 4 is closed with the lid 5, and the prefab house unit 2 is transported.

Since this unit cover 1 has a configuration in which the cover main body 3 is provided with the mounting opening 4 for attaching the hanging metal fitting 8 to the prefabricated housing unit 2 while the prefabricated housing unit 2 is covered with the cover main body 3. With the housing unit 2 covered with the cover main body 3, the suspension fitting 8 can be attached to the prefabricated housing unit 2 from the attachment opening 4 and suspended by a crane, and workability can be improved.
Further, since the lid 5 that can be opened and closed is provided in the mounting opening 4, it is possible to prevent the water from entering the unit by closing the mounting opening 4 with the lid 5 during storage or standby.

  FIG. 5 is a diagram showing a second embodiment of the unit cover of the prefabricated housing unit according to the present invention. In this embodiment, the unit cover projects upward in at least one of the four corners of the ceiling portion of the cover body 3. A cylindrical portion 11 is provided, and a mounting opening 4 and a lid 5 that closes the mounting opening 4 so as to be openable and closable are provided on the upper surface of the cylindrical portion 11.

  FIG. 6 is a view showing a third embodiment of the unit cover of the prefabricated housing unit according to the present invention. In this embodiment, the mounting hole 6 is provided in the upper end portion of the side wall portion instead of the ceiling portion of the prefabricated housing unit 2. In this case, the present invention is applied. In the present embodiment, mounting openings 4 are provided at a plurality of locations on the upper end of the side wall of the cover body 3, and a lid 5 is provided for closing the mounting opening 4 so that it can be opened and closed.

  FIG. 7 is a view showing a unit cover of a prefabricated housing unit according to a fourth embodiment of the present invention, and this unit cover 12 covers the prefabricated housing unit 2 having a rectangular parallelepiped shape and the ceiling of the prefabricated housing unit 2. A cover body 13 having a rectangular bag shape with an open bottom, and mounting openings 14 provided at the four corners of the ceiling portion of the cover body 13 so as to cover the portion and the four side walls. The opening 14 for attachment is provided in the position which exposes the attachment hole 6 provided in the four corners of the ceiling part of the prefab house unit 2.

  As shown in FIG. 7, the unit cover 12 is placed on the prefabricated housing unit 2, and a ceiling cover 15 is placed on the ceiling from above to fix the covers 12, 15 to the prefabricated housing unit 2. The mounting opening 14 of the unit cover 12 is covered with a ceiling cover 15 to prevent water and the like from entering from the mounting opening 14.

  The unit cover 12 can be stored in a state where the prefabricated housing unit 2 is covered and the ceiling cover 15 is covered on the ceiling from above. When transporting the prefabricated housing unit 2, only the ceiling cover 15 is removed and the prefabricated housing unit 2 is covered with the unit cover 12 in the same manner as shown in FIG. The threaded portion 9 of the hanging metal fitting 8 is screwed into the mounting hole 6, and is suspended from the hanging metal fitting 8 through the wire 7 by a crane and conveyed. During transportation or standby, it is desirable to cover the mounting opening 14 by covering the ceiling cover 15.

It is a perspective view showing a 1st embodiment of a unit cover of a prefab house unit concerning the present invention. It is a perspective view which shows the state which suspended the prefab house unit covered with the unit cover of FIG. 1 with the crane. It is a front view which shows an example of a hanging metal fitting. It is a perspective view which shows an example of a lid | cover. It is a principal part perspective view which shows 2nd Embodiment of the unit cover of the prefab house unit which concerns on this invention. It is a perspective view showing a 3rd embodiment of a unit cover of a prefab house unit concerning the present invention. It is a perspective view showing a 4th embodiment of a unit cover of a prefab house unit concerning the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Unit cover, 2 ... Prefabricated housing unit, 3 ... Cover main body, 4 ... Mounting opening, 5 ... Cover, 6 ... Mounting hole, 7 ... Wire, 8 ... Hanging metal fitting, 9 ... Screw part, 10 ... Cover base , 11: a cylindrical part, 12: a unit cover, 13: a cover body, 14: an opening for attachment, 15: a ceiling cover.

Claims (3)

  A unit cover for a prefabricated housing unit, wherein the cover body covering the prefabricated housing unit is provided with an opening for attaching a hanging bracket to the prefabricated housing unit so that the prefabricated housing unit is detachably attached to the cover body.   The unit cover of the prefabricated housing unit according to claim 1, wherein a lid that can be opened and closed is provided in the mounting opening. The unit cover of the prefabricated housing unit according to claim 1, wherein a cylindrical portion is provided on the cover body, and an opening for attachment is provided on an upper surface of the cylindrical portion.

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