JP3096213U - Reusable prefabricated unit house and foundation - Google Patents

Abstract

(57) [Summary] [Problem] Since the present invention can be reused including the basic part, a structure capable of greatly reducing the amount of waste of construction materials as compared with the conventional one is provided. The present invention relates to a prefabricated unit house and a foundation. [MEANS FOR SOLVING PROBLEMS] At the factory, a U-shaped trihedral basic unit box consisting of a double-girder panel to which exterior wall materials and interior base materials are pasted and a roof material to which ceiling materials are pasted, and exterior and interior base materials are pasted. Produce wife panel. At the installation site, a plurality of basic unit boxes are connected to the wife side, and both wife panels are connected to assemble the unit house. 2. On the foundation, a plurality of precast concrete L-shaped cross-section blocks are used as foundation blocks, and a plurality of them are juxtaposed and connected by connecting hardware to be integrated to form a foundation for an assembling unit house.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  INDUSTRIAL APPLICABILITY The present invention finishes the appearance and internal appearance well so that it can be used in stores. The amount of construction material waste generated when dismantling and relocating is Compared with, the prefabricated unit house and the structure that can be extremely reduced And basics.

[0002]

[Prior art]

  Since it is important that the unit house can be easily dismantled and relocated, Often used for short-term use such as on-site offices and temporary houses. Therefore, the appearance is not good and the interior is safe, so you can use it as is in stores. There wasn't.   Therefore, if you are going to use the conventional unit house for shops, etc., Interior and exterior work is applied to the interior and exterior of the subsequent building to make up and look good. And other measures were taken.

[0003]   In addition, when relocating the conventional unit house, new foundation work was applied to the relocation destination. The process of dismantling the existing building above, transporting the members and assembling them on a new foundation. I was in order.

[0004]

[Problems to be solved by the device]

  In today's society, where consumer preferences change and fashion cycles are fast, for example, stores For example, the interior and exterior have a sense of quality, and can be flexibly adapted to locations with good location conditions. There is a need for a building that can be relocated easily and at low cost.

[0005]   Furthermore, regarding the recycling of materials related to construction work that took effect on April 1, 2001 Considering the purpose of "law", when dismantling and relocating, waste construction materials as much as possible. It is preferable that existing members can be reused without taking them out.   There has been a strong demand for a unit house that meets the above requirements.

[0006]   However, conventional unit houses cannot meet such requirements from the following points. won.   That is, the unit house with the exterior and interior finished to improve its appearance. Must dispose of exterior and interior materials when dismantling and relocating It was.   Also, after installation, it is necessary to perform exterior work and interior work again, so There were problems in terms of cost and resource reuse.

[0007]   In addition, even if the unit house is supposed to be reused, the There is no idea to use it, the existing building foundation is demolished and discarded as industrial waste. Was there. Therefore, the disposal cost is high, and there is a problem from the viewpoint of environmental protection.

[0008]

[Means for Solving the Problems]

  In order to solve the above-mentioned problems, the assembled unit housing according to claim 1 of the present invention. Uss are four pillars and eight beams connected between the upper and lower ends of each pillar. Attaching the roof material and ceiling material to the ceiling part of the rectangular parallelepiped frame made of Attach the outer wall materials for the girder side panels to the girder side parts, and to the left and right gable side parts respectively. Installation of multiple basic unit boxes of U-shaped trihedron with multiple connecting pieces On the site, connect the multiple basic unit boxes to each other by connecting pieces. It is a means of assembling.

[0009]   Further, in the prefabricated unit house according to claim 1, the connecting piece is A bolt hole is drilled in the center and multiple base unit boxes are connected on the wife side. When connecting, the bolt holes of the connecting piece on one side and the connecting piece on the other side overlap horizontally. Plural corresponding ones on the left and right end sides so that the binding bolts can be inserted and attached. The means for arranging in the position of is taken.

[0010]   The building foundation for a prefabricated unit house according to claim 3 is the unit. It is a building foundation for a house, and crushed stones are laid in the holes where the ground has been excavated and then discarded. A solid foundation is formed by pouring concrete into it, and the prepreg is placed on the foundation. As a basic block, a block body made of cast concrete with an L-shaped cross-section is used. Measures are taken to connect the foundation blocks at their left and right ends so that they are juxtaposed and fixed to the foundation base. It is a thing.

[0011]   The building foundation for a prefabricated unit house according to claim 3, wherein The number of basic blocks are juxtaposed so that their left and right ends touch each other. The grooved steel for connection is fixed with anchor bolts for connection, and the adjacent foundation blocks are connected. Pass the connecting plate to the L-shaped horizontal part of the lock and secure it with anchor bolts. It is a means of connecting.

[0012]   Further, in the prefabricated unit house according to claim 1 or 2, the basic unit Of the connecting pieces provided in the box, the button of the connecting piece near the basic block Pass the anchor bolts through the bolt holes and attach the base unit box to the top of the foundation block. The building foundation for the prefabricated unit house according to claim 3 or 4 due to being fixed It is designed to be fixedly placed on top of.

[0013]

[Embodiment of device]

  Hereinafter, the assembly type unit housing according to claims 1, 2 and 5 of the present invention will be described with reference to the drawings. An embodiment of the device will be described. (A) First, four beam members 2 and eight beam members connecting the upper ends and the lower ends of the respective column members A rectangular parallelepiped frame composed of 10 is produced. This frame is not particularly limited in material and the like as long as it can obtain a predetermined strength such as iron material. Absent. (B) Roof material 12, ceiling material, outer wall material 11 for girder side panel, interior base material 9 To form a U-shaped trihedron, which is used as the basic unit box (Fig. 3). (C) Further, a rectangular skeleton is produced by the pillar material 2 and the beam material 10, and this skeleton is manufactured. The outer wall material 5 and the interior base material 9 are attached to form a gable panel (FIG. 4). (D) The above steps are performed in advance at the factory. (E) Multiple basic unit boxes (figure 3) and wife thus completed A panel (Fig. 4) for a prefabricated unit house according to claim 3 or 4 in advance. Transport to the construction site where the building foundation is constructed. (F) First, install the basic unit box A on the building foundation, and Connecting piece of the portion closest to the basic block among the connecting pieces 1 provided on the toe box Insert the anchor bolt 4 through the bolt hole of the It is passed through the bolt hole 14 and fixed to the upper part of the basic block. (G) Next, the wife panels (a), (b) and (c) (FIG. 4) are attached in order. (See Figure 1) (H) After that, install the basic unit box B on the wife side of the basic unit box A Then, it is fixed to the upper part of the basic block as described above. (I) The basic unit box B and the basic unit box A are connected by Overlap the bolt holes horizontally and insert the tightening bolts to connect them. (Nu) Attach the floor panel 13. (L) Depending on the building scale, the basic unit box B will be further connected. (Wo) When the connection of the basic unit boxes is completed, the wife panel on the other side is also the same. To install. (W) When the installation of the basic unit box and both gable panels is completed, the outer wall material 11 The gaps of 5 and 5 are filled with caulking agent, and the interior base material 9 is finished with cloth or the like. Cover the gap with a casing 6 after applying the shavings. (F) By configuring in this way, each basic unit box and wife panel , The outer wall materials 11 and 5 can be respectively attached to improve the appearance and Since the ground material 9 is attached in advance, can it be disassembled in basic unit units when disassembling? In addition, it is possible to reduce the amount of waste of external wall materials and interior materials very much compared to conventional products. come.

[0014]   Next, the building base for a prefabricated unit house according to claims 3 and 4 of the present invention. An embodiment of the foundation will be described. (A) First, the ground 8 is excavated at the construction site, and crushed stones 20 are laid on the bottom of the hole. It is compacted, and the concrete 21 is poured on it to form the foundation, The base block 7 produced in advance in the factory is fixed. (B) The basic blocks are juxtaposed so that their left and right ends are in contact with each other. Connect the grooved steel 15 for connection to the vertical portion by using the anchor bolt 16 for connection to connect it. Also, the connecting plate 18 is passed over the L-shaped horizontal portion of the adjacent base block to close it. The anchor bolts 17 are used for fixing. (C) After that, crushed soil stones are spread and hardened, and the moisture-proof soil concrete 19 is poured. (D) If the ground is weak, or if the building is a two-story building, the weight of the building will be heavy. When expanding the base, expand the foundation base and increase the number of anchor bolts It is also possible to strengthen the minutes. (E) With this configuration, when dismantling and relocating a prefabricated unit house Can easily dismantle and recover the foundation simply by removing the anchor bolts of each foundation block. Since it can be reused at the relocation site, it is more wasteful of building materials than conventional materials. It is possible to reduce the amount of material discharged.

[0015]

[Effect of device]

  As described above, the assembled unit house according to the present invention has good interior and exterior appearance. It can be used in stores as it can be finished.

[0016]   In addition, the prefabricated unit house according to the present invention is installed in each basic unit box beforehand. When dismantling and relocating, the basic unit is used to attach the wall material, interior base material and ceiling material. Dismantling in knit box units is sufficient, and waste materials such as outer wall materials and interior materials are replaced with conventional ones. By comparison, it can be very small.

[0017]   Furthermore, the building foundation for the prefabricated unit house according to the present invention is Easily dismantled by removing the anchor bolts of each foundation block when dismantling and relocating ・ Disposal of construction material waste because it can be collected and reused at the relocation site The amount can be very small compared to conventional products.

[0018]   Thus, the prefabricated unit house and foundation according to the present invention are dismantled and relocated. The amount of construction material waste that is discharged during this process is extremely small compared to conventional products, and Since most of them can be reused, effective use of resources has been achieved, which took effect on April 1, 2001. It also complies with the purpose of the "Law for Recycling Materials Related to Construction Works".

[Brief description of drawings]

FIG. 1 is an explanatory view of the structure of the entire assembly type unit house according to the present invention.

FIG. 2 is an explanatory view of a basic unit box connection structure.

FIG. 3A is a perspective view of a basic unit box A. (B) Perspective view of basic unit box B

FIG. 4 is a perspective view of the wife panels (a), (b) and (c).

FIG. 5 is a perspective view with a partial cross section showing the basic structure of the prefabricated unit house.

FIG. 6 is an enlarged cross-sectional view of a main part.

[Explanation of symbols]

1 .. Box and panel connecting pieces 2 ... Pillar material 3 ... Through bolt for tightening 4 ... Anchor bolt 5 ... Outer wall material 6 ... Casing 7. Basic blocks 8 ... Ground 9 ... Interior base material 10 ... Lower beam 11 ... Outer wall material for girder side panel 12 ... Roofing material 13 ... Floor panels 14 ... Bolt holes 15- ・ Channel steel for connection 16 ... Anchor bolts for connection 17 ... Anchor bolts for binding 18. Connection plate 19 ... Dampproof soil concrete 20 ... Crushed stone 21 .. Discarded concrete

Claims (5)

[Scope of utility model registration request] 1. A roof material and a ceiling material are attached to a ceiling part of a rectangular parallelepiped skeleton composed of four pillar materials and eight beam materials connected between upper and lower ends of the respective pillar materials, In addition, there are a plurality of U-shaped basic unit boxes of U-shaped trihedron that are equipped with outer wall materials for the girder side panels on the front and rear girder side parts respectively, and multiple connecting pieces on the left and right girder side parts respectively In the assembly type unit house, the plurality of basic unit boxes are assembled by being connected to each other by connecting pieces. 2. The connecting piece has a bolt hole formed in the center thereof, and each of the connecting piece on one side and the connecting piece on the other side when connecting a plurality of basic unit boxes on the end side. The assembly type unit house according to claim 1, wherein the bolt holes are arranged at a plurality of positions corresponding to each of the left and right end portions so that the tightening bolts can be inserted by horizontally overlapping the bolt holes. . 3. A building foundation for the unit house, wherein crushed stone is laid in a hole excavated in the ground, and then solidified by pouring out discarded concrete to form a solid foundation, on which precast concrete is formed. A building foundation for a prefabricated unit house, characterized in that a block body having an L-shaped cross section is used as a foundation block, and a plurality of foundation blocks are connected at the left and right ends thereof to be juxtaposed and fixed to a foundation. 4. The plurality of base blocks are juxtaposed so that their left and right end portions are in contact with each other, and a connecting groove steel is fixedly connected to an L-shaped vertical portion by using an anchor bolt, and
The building foundation for a prefabricated unit house according to claim 3, wherein a connecting plate is passed over an L-shaped horizontal portion of an adjacent base block and is fixed and connected using an anchor bolt. 5. The base unit box is fixed to the upper part of the basic block by passing anchor bolts through bolt holes of the connecting piece near the base block among the plurality of connecting pieces provided in the base unit box. The assembly type unit house according to claim 1 or 2, which is fixedly mounted on the building foundation for the assembly type unit house according to claim 4.