KR20190130765A - Module type emergency rescue structure for disaster and installing method for the same - Google Patents

Abstract

The present invention relates to a building for emergency relief in a disaster and an installation method thereof. The installation method includes: a first step of forming first to fourth lateral U-shaped frames; a second step of installing a lateral wall; a third step of forming fifth to eighth lateral U-shaped frames; and a fourth step of completing the building by inserting a U-shaped cross section of the fifth to eighth lateral U-shaped frames formed on a roof panel into the first to fourth lateral panels. Therefore, disaster victims or rescuers who are not professional can assemble a building quickly on the site without special equipment or help from experts.

Description

Module type emergency rescue structure for disaster and installing method for the same}

The present invention relates to a disaster emergency rescue building and a method of installing the same, more specifically, to provide a structure that can be quickly and simply build by the disaster person or rescuers without special equipment in the disaster, disaster area The present invention relates to a disaster relief emergency rescue building and its installation method.

Natural disasters such as earthquakes, tsunamis and landslides, or disasters caused by humans such as disasters, wars, terrorism, and large fires, generate many refugees, and emergency relief facilities are needed to accommodate them.

Since such emergency relief facilities need to be installed quickly, it is common to build a site at a disaster or disaster site, and then install it using a tent or a lightweight structure.

Emergency relief facilities installed by the tent has the advantage of being light and easy to install, but poor durability and in particular difficult to solve the thermal problem, there is a problem in the utilization in areas where the climatic conditions are not mild.

In addition, emergency relief facilities that are installed using lightweight structures require a long time for installation and construction, and require special equipment for installation and dismantling. Installation and dismantling work by skilled workers is required. There is a limit to that. Therefore, as an emergency relief building, lightweight structures have good durability and lifespan, but require a long time for installation and require the mobilization of special equipment and workers.

As a related technology, Korean Patent Registration Publication No. 10-1221328 "Life evacuated for rooftop structures" (Patent Document 1) is connected to the entrance and the neighboring entrance connected to the rooftop of the high-rise building The present invention relates to a rooftop structure for evacuation of a life, which enables to move to a next building or to receive a rescue in case of a fire or disaster, as well as to prevent a fall accident.

In addition, the Republic of Korea Patent Registration No. 10-1782139 "Fire and disaster escaping system in a structure" (Patent Document 2) is a balcony railing to prevent the fall in normal fire risk It relates to a fire disaster evacuation facility in a building that is restructured to a fire disaster evacuation facility so that, in the event of a fire, the isolated residents can be safely evacuated to the ground.

In addition, the Republic of Korea Patent Application No. 10-2008-0020868 "A fixing apparatus for disaster preventing structure" (Patent Document 3) is a natural disaster such as heavy rains and floods or emergency such as leakage of groundwater The present invention relates to a disaster prevention structure fixing device and a construction method using the same by fixing the disaster prevention structures filled with earth and sand to prevent the inflow of water or earth and sand.

In addition, the Republic of Korea Patent Application No. 10-2010-0097252 "Movable type wooden construction building" (Patent Document 4) is a semi-permanent outdoor to the discarded wood, such as using a bent wood for columns and beams By forming a wall with a window on a wooden building with a mobile sperm concept installed on all sides of the building and a heat generating device on the floor, it can avoid rain or wind and provide a resting place to stay warm even in winter. The present invention relates to a mobile wooden building which can prevent disasters caused by floods, protect the environment and nature, and at the same time provide a solid and beautiful mobile wooden building.

However, the patent documents 1 and 2 relates to a structure for movement in the event of a fire and disaster in a building, the patent document 3 relates to a disaster prevention structure during natural disasters, the limitation of providing a temporary building in the disaster and disaster area have.

On the other hand, the patent document 4 relates to a mobile wooden building construction, but can not be provided quickly during disasters and disasters, there is a limit that is vulnerable to fire.

[Preceding technical literature]

(Patent Document 1) Korean Patent Registration Publication No. 10-1221328 "Life evacuated for rooftop structures"

(Patent Document 2) Korean Patent Registration Publication No. 10-1782139 "Fire and disaster escaping system in a structure"

(Patent Document 3) Korean Patent Application No. 10-2008-0020868 "A fixing apparatus for disaster preventing structure"

(Patent Document 4) Korean Patent Application No. 10-2010-0097252 "Movable type wooden construction building"

The present invention is to solve the above problems, and is characterized by light weight, excellent insulation, durability, mobility, especially in the event of disaster or disaster site, without the help of special equipment or specialized personnel disaster victims or rescue personnel simple hand tools By making it possible to assemble with bare hands, it is intended to provide a technology for emergency disaster rescue buildings that can be installed quickly and simply.

One embodiment of the present invention to achieve the above object

A lower panel, a U-shaped frame, a side panel, and a roof panel, wherein the U-shaped frame consists of a first side U-shaped frame to a fourth side U-shaped frame, and the side panel comprises a first side panel to a fourth side panel. In setting method of disaster disaster emergency rescue building to be made of,

 Placing a lower panel formed in a rectangular plate shape on the ground of the disaster area, and forming a first side U-shaped frame to a fourth side U-shaped frame as an inner surface of the lower panel;

The first side panel to the fourth side panel is inserted into the U-shaped cross section of the first side U-shaped frame to the fourth side U-shaped frame, and the grooves provided in the first side panel to the fourth side panel are fitted up and down to fix it. Thereby installing the sidewalls; And

A third step of forming a fifth side U-shaped frame to an eighth side U-shaped frame on an inner side surface of the roof panel formed in a square plate shape; And

A fourth step of completing the U-shaped cross-section of the fifth side U-shaped frame and the eighth side U-shaped frame formed in the roof panel so as to fit over the upper side of the first side panel to the fourth side panel; Characterized in that it comprises a,

The grooves of the first side panel to the fourth side panel provides a method of installing a disaster emergency rescue building, characterized in that the surface is reinforced with a groove reinforcement.

At this time, the groove reinforcing material may be made of a fiber reinforced composite material molding, plastic molding or metal bent.

In addition, the groove reinforcing material may be provided with a sealing material made of an elastic body.

Another embodiment of the present invention to achieve the above object is

A lower panel, a U-shaped auxiliary material, a side panel and a roof panel, wherein the U-shaped auxiliary material is made of an auxiliary material of the first side U-shaped to the fourth side U-shaped auxiliary material, The side panel is a method of installing a disaster emergency rescue building consisting of the first side panel to the fourth side panel,

 It is formed in the shape of a square plate, the lower panel having a plurality of fixing holes in each upper surface of the rim portion on the ground of the disaster area, the first side U-shaped auxiliary material to the fourth inner side of the lower panel A first step of forming an auxiliary material of the side U-shape;

The first side panel to the fourth side panel is inserted into the U-shaped cross-section of the first side U-shaped auxiliary material to the fourth side U-shaped auxiliary material and provided on the first side panel to the fourth side panel. A second step of installing the side walls by engaging the large projections and the grooves; And

A third step of inserting and completing projections of a roof panel for forming an inclination into grooves formed in at least two upper surfaces of the first side U-shaped auxiliary material and the fourth side U-shaped auxiliary material; It provides a method of installing a disaster disaster emergency rescue building comprising a.

At this time, the first step, the width of the first side U-shaped auxiliary material having a U-shaped cross section for inserting the first side panel into the inner side of the fixing member fastened to the edge of the lower panel (W) 1-1 to put parallel to the fixing member arranged in accordance with, and then fixed to each of the front and rear ends with a vertical fixing bolt; And

A first side U-shaped auxiliary material for inserting the second side panel is disposed symmetrically about the center of the upper surface of the lower panel with respect to the first side U-shaped frame, and then fixed with a vertical fixing bolt. -2 step; It may include.

Further, in the first step, after the first and second steps, the first side panel is inserted into the groove of the auxiliary material having the first side U shape, and the second side panel is inserted with the second side U shape auxiliary. Inserting into the groove of the material step 1-3; It may further include.

Further, in the first step, after the first step 1-3, the auxiliary material of the third side U-shape and the auxiliary material of the fourth side U-shape, the auxiliary material of the first side U-shape and the second side U A first step (4) disposed in a direction perpendicular to the auxiliary material having a shape of a child, and arranged along a length direction (L) toward an inner side of the fixing member fastened to an edge of the lower panel; It may further include.

In addition, in the first step 1-4, the third side U-shaped auxiliary material is the front side, the fourth side U-shaped auxiliary material is arranged on the rear surface, the fixing member arranged along the longitudinal direction (L) After placing it in parallel with, it can be fixed by two vertical fixing bolts at the front and the rear.

In addition, the step 1-4, the length of the auxiliary material of the third side U-shape and the auxiliary material of the fourth side U-shape of the first side U-shape disposed in the direction orthogonal at both ends thereof. It may be formed of a structure that does not intersect both ends of the auxiliary material and the auxiliary material of the second side U-shape.

In addition, the step 1-4, the inner projection of the U-shaped structure forming a cross-section of the auxiliary material of the third side U-shaped and the fourth side U-shaped auxiliary material of the first side U-shaped The U-shaped structure forming the cross section of the material and the second side U-shaped auxiliary material is characterized by forming a structure inserted between the inner projections.

In addition, each of the first side panel and the second side panel of the first step may include an embossed sidewall fixing protrusion and an engraved sidewall groove at one end of each of the first side panel and the second side panel. The side wall fixing projections and the side wall grooves are formed so as to be diagonally interchanged with each other about the upper surface of the lower panel, the projection receiving grooves respectively formed in the third side panel corresponding to the front side wall and the fourth side panel corresponding to the rear side wall; It is characterized in that it is formed in engagement with the orthogonal projection.

In addition, in the embodiments of the present invention, the method may further include forming a composite panel for manufacturing the lower panel, the side panel, and the roof panel.

In this case, the composite panel may include a central core portion and a surface sheet.

Disaster disaster emergency rescue building according to an embodiment of the present invention using a composite panel of light weight, good insulation and durability, and excellent mobility, without the help of special equipment or expert personnel, disaster victims themselves or rescuers who are not expert It has the advantage of being able to assemble quickly in the field with bare hands. In addition, by applying a composite panel using a flame retardant (or non-flammable) material, and can be used for a variety of purposes by varying the installation size of the building due to the nature of the assembly structure, and also excellent durability and life, reuse after dismantling There are possible advantages.

1 is a view showing in detail to fit the grooves of the side panel up and down in the emergency disaster rescue building according to an embodiment of the present invention.
2 is a view showing in detail the groove structure of the side panel in the disaster emergency rescue building according to an embodiment of the present invention.
3 is a view showing in detail the inner shape of the lower panel and the roof panel in the disaster emergency rescue building according to an embodiment of the present invention.
FIG. 4 is a view illustrating an assembling shape of side panels, a lower panel, and a roof panel in a disaster emergency rescue building according to an embodiment of the present invention.
5 is a view showing the structure of a disaster disaster emergency rescue building 1 according to another embodiment of the present invention.
6 to 14 is a view for explaining a method of installing a disaster emergency rescue building (1) according to another embodiment of the present invention.
15 is a view for explaining the structure of the composite panel 100 commonly used in the disaster emergency rescue building according to the embodiments of the present invention.

Hereinafter, the detailed description of the preferred embodiment of the present invention will be described with reference to the accompanying drawings. In the following description of the present invention, detailed descriptions of well-known functions or configurations will be omitted when it is deemed that they may unnecessarily obscure the subject matter of the present invention.

First, a disaster disaster emergency rescue building according to an embodiment of the present invention may be constructed in the following order. In other words,

A lower panel, a U-shaped frame, a side panel, and a roof panel, wherein the U-shaped frame consists of a first side U-shaped frame to a fourth side U-shaped frame, and the side panel comprises a first side panel to a fourth side panel. In setting method of disaster disaster emergency rescue building to be made of,

 Placing a lower panel formed in a rectangular plate shape on the ground of the disaster area, and forming a first side U-shaped frame to a fourth side U-shaped frame as an inner surface of the lower panel;

The first side panel to the fourth side panel is inserted into the U-shaped cross section of the first side U-shaped frame to the fourth side U-shaped frame, and the grooves provided in the first side panel to the fourth side panel are fitted up and down to fix it. Thereby installing the sidewalls; And

A third step of forming a fifth side U-shaped frame to an eighth side U-shaped frame on an inner side surface of the roof panel formed in a square plate shape; And

A fourth step of completing the U-shaped cross-section of the fifth side U-shaped frame and the eighth side U-shaped frame formed in the roof panel so as to fit over the upper side of the first side panel to the fourth side panel; Characterized in that it comprises a,

The grooves of the first side panel to the fourth side panel is characterized in that the surface is reinforced with a groove reinforcing material.

Hereinafter, this will be described with reference to the drawings.

First, Figure 1 is a view showing in detail to fit the grooves of the side panel up and down in the emergency disaster rescue building according to an embodiment of the present invention.

As shown in the figure, the side walls of the four sides can be formed by fitting the grooves provided in each side panel up and down to be fixed. The side wall may be fixed to the first to eighth side U-shaped frames formed on the lower panel and the roof panel using bolts, pins, and the like.

In addition, Figure 2 is a view showing in detail the groove structure of the side panel in the disaster emergency rescue building according to an embodiment of the present invention.

As shown in the figure, the grooves formed in each panel can be easily broken during transportation and installation, so that the groove portion can be reinforced to prevent this.

The reinforcement method can reinforce the whole using the reinforcement material which consists of one fiber reinforced composite material molding, a plastic molding, or metal bending materials, such as aluminum or steel materials.

In addition, the reinforcing material may be installed and fixed in advance when the panel is manufactured, or may be transported separately with the panel and fitted in the field.

In addition, by using the reinforcing material to reinforce the groove portion and at the same time by using a sealing material such as an elastic body may be sealed to prevent air or water infiltrate.

In addition, Figure 3 is a view showing in detail the inner shape of the lower panel and the roof panel in the disaster emergency rescue building according to an embodiment of the present invention.

As shown in the figure, the inner side surface of the lower panel may be installed at regular intervals from the first side U-shaped frame to the fourth side U-shaped frame, and the inner side of the roof panel at regular intervals the fifth Side U-shaped frame to eighth side U-shaped frame may be installed, which serves to seal between the roof panel and the lower panel and the wall.

The U-shaped mold may be formed of various materials such as plastic or metal, and may be formed of, for example, a fiber-reinforced composite material, a pulled molding, an aluminum extruded product, a steel bent material, or the like.

The U-shaped frame may be fixed to the lower panel or the roof panel in advance, but is more preferably installed in the field in consideration of the convenience of panel loading and transportation efficiency.

To this end, the nut is installed in a position to mount the U-shaped frame on the roof panel and the lower panel in advance, and a connection hole may be prepared in the U-shaped frame.

In the field, a fixed U-shaped frame at a fixed position on the panel can be fixed with bolts. At this time, the side panel is in close contact with the bottom surface or the upper surface of the U-shaped frame by avoiding the bolt head through the appropriate processing on the side surface of the side wall panel to the part where the bolt for fixing the side panel and the U-shaped frame.

In addition, when the side panel and the roof panel and the lower panel are connected, a sealing elastic extrudate may be added to the connection portion.

In addition, Figure 4 is a view showing an example of assembling the shape of the side panels, the lower panel and the roof panel in the disaster relief building according to an embodiment of the present invention.

As shown in the figure, by fixing the grooves provided in each side panel (Wall 1 to Wall 4) up and down to each other and fixed to the U-shaped frame installed in the lower panel (Floor) and the roof panel (Ceiling) Overall, the construction of a single disaster relief building can be completed.

Next, with reference to the drawings with respect to disaster disaster emergency rescue buildings according to another embodiment of the present invention will be described in detail.

5 is a view showing the structure of the disaster emergency rescue building (1) according to another embodiment of the present invention, Figures 6 to 14 is the installation of the disaster emergency rescue building (1) according to another embodiment of the present invention It is a figure for demonstrating a method.

First, referring to FIG. 5, the disaster disaster emergency rescue building 1 includes a lower panel 10, a U-shaped frame 20, a side panel 30, and a roof panel 40. The protection plate 50 may further include.

The U-shaped frame 20 may be composed of the first side U-shaped frame 20a to the fourth side U-shaped frame 20d, and the side panel 30 may include the first side panel 30a to the fourth side panel. 30b. In addition, the optional protection plate 50 may be composed of a first side protection plate 50a and a second side protection plate 50b.

Hereinafter, with reference to FIGS. 6 to 14 centering on the components of FIG. 5, the structure of the disaster disaster emergency rescue building 1 and its installation method will be described in detail.

Referring to Figure 6 (a), the lower panel 10 is formed in a rectangular plate shape, by having n fixing holes 11 (n is a natural number of two or more) on each upper surface of the edge portion, After being placed, it may be fixed to the ground through the fixing member 12. The fixing member 12 may be in the form of a pin, for example, may be in the form of a fixing pin used to fix the tent to the ground.

Next, referring to FIG. 6 (b), a first side portion having a U-shaped cross section for inserting the first side panel 30 a into an inner side of the fixing member 12 fastened to the edge of the lower panel 10. After placing the U-shaped frame 20a in parallel with the fixing members 12 arranged along the width direction (W), 1 to 2 each at the front and rear ends with the vertical fixing bolts 21 as shown in FIG. Can be fixed

In the same way, the second side U-shaped frame 20b for inserting the second side panel 30b is symmetric about the center of the upper surface of the lower panel 10 with respect to the first side U-shaped frame 20a. After arrange | positioning so that it may fix with the vertical fixing bolt 21.

Thereafter, as shown in FIG. 7B, the first side panel 30a is inserted into the groove of the first side U-shaped frame 20a, and the second side panel 30b of the second side U-shaped frame 20b is inserted. Insert into the groove.

Meanwhile, the third side U-shaped frame 20c and the fourth side U-shaped frame 20d are disposed in a direction orthogonal to the first side U-shaped frame 20a and the second side U-shaped frame 20b. The panel 10 may be placed along the longitudinal direction L toward the inside of the fixing member 12 fastened to the rim.

More specifically, the third side U-shaped frame 20c may be arranged on the front side and the fourth side U-shaped frame 20d may be arranged on the rear surface thereof, and may be parallel to the fixing member 12 arranged along the longitudinal direction L. As shown in FIG. After laying, as shown in Figure 7 (a) it can be fixed by one or two at the front and rear end with a vertical fixing bolt 21, respectively.

On the other hand, the lengths of the third side U-shaped frame 20c and the fourth side U-shaped frame 20d are the first side U-shaped frames 20a and the second side U-shaped frames arranged in directions perpendicular to both ends thereof. It is formed in a structure that does not intersect both ends of (20b).

At the same time, the inner protrusions of the U-shaped structure forming the cross section of the third side U-shaped frame 20c and the fourth side U-shaped frame 20d are the first side U-shaped frame 20a and the second side U-shaped frame. By forming the structure inserted between the inner protrusions among the U-shaped spheres forming the cross section of 20b, it is possible to form a structure in which no gap occurs between the first to fourth side panels 30a to 30d as shown in FIG. desirable.

Meanwhile, as shown in FIG. 7B, the first side panel 30b and the second side panel 30b have a side wall fixing protrusion 31, a side wall groove 32, and a roof panel groove 33 in common. can do.

More specifically, each of the first side panel 30b and the second side panel 30b constituting both sidewalls has an embossed sidewall fixing protrusion 31 and an intaglio sidewall groove 32 at one end thereof. Can be formed.

In addition, the side wall fixing protrusion 31 and the side wall grooves 32 in the first side panel 30b and the second side panel 30b are formed so as to be replaced diagonally with respect to the upper surface of the lower panel 10. And a projection receiving groove 34 and an orthogonal protrusion 35 respectively formed in the third side panel 30c corresponding to the front side wall and the fourth side panel 30d corresponding to the rear side wall. .

More specifically, the side wall fixing protrusion 31 of the first side panel 30a is engaged with the protrusion receiving groove 34 of the third side panel 30c and the side wall groove 32 of the first side panel 30a. Can be engaged with the orthogonal protrusion 35 of the fourth side panel 30d.

In addition, the side wall groove 32 of the second side panel 30b is engaged with the orthogonal protrusion 35 of the third side panel 30c, and the side wall fixing protrusion 31 of the second side panel 30b is first formed. It may be formed in a structure that is engaged with the projection receiving groove 34 of the four side panel (30d).

On the other hand, when the first side panel 30a to the fourth side panel 30d are respectively inserted into the first side U-shaped frame 20a to the fourth side U-shaped frame 30d, each first side U-shaped frame ( 20a) to the fourth side U-shaped frame 30d by fastening the horizontal fixing bolt 22 to the position from the outer circumferential surface to the inner circumferential surface at both sides of both ends of the first end U-shaped frame 30d to the fourth side U-shaped frame 20a to the fourth side U. The first side panel 30a to the fourth side panel 30d can be fixed without moving in the U-shaped groove inside the female frame 30d. Here, the first side panel 30a to the fourth side panel 30d, and the first side U-shaped frame 20a to the fourth side U-shaped frame 30d have a thread to which the horizontal fixing bolt 22 is fastened. The formed bolt holes may be formed in advance, or may be easily fastened even without the bolt holes due to the characteristics of the composite panel 100 described with reference to FIG. 16.

This property can be equally applied when the above-mentioned vertical fixing bolt 21 is inserted into the first side U-shaped mold 20a to the fourth side U-shaped mold 30d.

Although not shown, at least one of the first side panel 30a to the fourth side panel 30d may include a window hole and an entrance hole, and a window member and an entrance door that are matched with each window hole and the entrance hole. The member may be separately transported and installed.

When the lower panel 10, the U-shaped frame 20, and the side panel 30, which constitute the disaster relief emergency rescue building 1, are all installed by the above process, the roof panel 40 is next. Is formed.

Here, the roof panel 40 may have two roof panel downward fastening ends 41 for fastening to the roof panel grooves 33 of the first side panel 30a and the second side panel 30b.

That is, the roof panel downward fastening end 41 is formed of a hinge or a flexible material at the center in the shape of a roof and parallel to the width direction W in the width direction W toward the inside of the roof panel 40 which can be bent by S. Two may be formed, and each roof panel downward fastening end 41 has one roof panel groove 33 of the first side panel 30a and one roof panel groove 33 of the second side panel 30b. It may be fastened in parallel to the longitudinal direction (L).

On the other hand, when the roof panel 40 is fixed to the first side panel 30a and the second side panel 30b constituting the side panel 30 by the above-described structure, the first side panel ( An empty space 50c may be formed between each of the 30a) and the second side panel 30b and the roof panel 40.

To this end, the gap between the two roof panel downward fastening end 41 formed on the inner surface of the roof panel 40 can be adjusted in a sliding manner, thereby minimizing the empty space 50c. Likewise, two protective plates 50 may be used to finish the treatment.

Here, the first side protection plate 50a is a triangular plate shape placed on the upper surface of the first side panel 30a in advance as an empty space 50c between the first side panel 30a and the roof panel 40. It is formed to cover the set area, and although not shown, the upper surface of the first side panel 30a and the edge surface contacting the lower surface of the roof panel 40 are preferably finished with an elastic member for sealing.

In addition, the second side protection plate 50b may also be formed in a triangular plate shape placed on the upper surface of the second side panel 30b for the same structure and role as the first side protection plate 50a.

Meanwhile, the edges of the side wall fixing protrusion 31, the side wall groove 32, the roof panel groove 33, the protrusion receiving groove 34, and the orthogonal protrusion 35 are finished with wood, aluminum, an elastic member, or the like. It is desirable to form a sealed structure with the side walls and the roof.

In the present invention, the roof panel 40 may be formed of a straight panel rather than a square. In this case, the roof panel may be formed by having a height difference between the first side panel 30a and the second side panel 30b or a height difference between the third side panel 30b and the fourth side panel 30d. 40) It may play a role of causing rainwater and fallout of the upper surface to fall to the ground where the emergency rescue building (1) is installed.

Meanwhile, the lower panel 10, the side panel 30, the roof panel 40, and the protection plate 50, which are used as components of the disaster disaster emergency rescue building 1 of the present invention, are commonly complex as shown in FIG. 15. By having the structure of the material panel 100, it can be built in a very short time, excellent in insulation and workability, and can also provide convenience of movement.

That is, referring to FIG. 15, the composite panel 100 is formed of a central core portion 111 and a surface sheet 112, and may be formed using a common structure and material.

More specifically, the central core portion 111 is a functional panel, and is a foamed foam material made of foamed resin such as polyethylene, polypropylene, polyurethane, polyethylene terephthalate, polystyrene, phenol resin, and the like to reduce weight, polypropylene, polycarbonate, Honeycomb material manufactured by forming a honeycomb-shaped cell made of a resin such as meta-aramid, or a light metal such as aluminum, or aluminum is used, and thus, the foamed structure or the honeycomb structure is lightweight and excellent in sound insulation, sound absorption and heat insulation. Properties can be provided. On the other hand, the surface sheet 112 is adhered to both sides of the central core portion 111, respectively, the fabric or mat-like reinforcement made of fibers may be made of a composite material embedded in the polymer matrix.

The surface sheet 112 is integrated on both surfaces of the central core portion 111 through an adhesive or heat bonding. The surface sheet 112 may be divided into an inner reinforcing material 112a and an outer skin material 112b according to an inner side that contacts the center core portion 111 or an outer side that does not contact the central core portion 111.

The internal reinforcing material (112a) is a material for reinforcing or adding a function of the central core portion 111, polyethylene terephthalate (PET), polyvinyl chloride (PVC), extruded polystyrene (XPS), polyphenylene sulfide (PPS), polypropylene (PP) ), PE (Polyethylene), Phenolic resin (Phenolic resin), Melamine resin (Melamine resin) of the material or a board (foam) form of a composite material is formed, attached to the central core portion 111 In order to improve the mechanical strength, or the internal reinforcing material (112a) formed of such a material is embedded in the outer skin material (112b) also has a function to reinforce the mechanical properties of the surface sheet (112).

As a result, the sandwich panel includes a fixing hole 11, a vertical fixing bolt 21, a horizontal fixing bolt 22, etc. corresponding to the above-mentioned fixing member for fixing the insert part or another object to reinforce the shape stability of the sandwich panel. Even when a hole is fixed to the composite panel 100 corresponding thereto, the processed hole remains clean in a desired shape, and the fastening is maintained for a long time due to good durability against external force or load.

Here, the internal reinforcing material (112a) may be adhered to each of the edge, the entire surface, both sides of the central core portion 111 through an adhesive or heat bonding.

The internal reinforcement 112a formed as described above may give a strong bonding force when using mechanical joints such as rivets, nails, screws, etc. to fasten the composite panels 100 to each other. Can be.

In particular, since the internal reinforcing material 112a prevents the central core part 111 from being exposed to the outside, the wear resistance of the central core part 111 may be improved. That is, when the internal reinforcing material 112a is made of PET foam, the PET foam material has a density of 75 to 200kg / m ³ , and the weight is larger than that of the EPS material, but the compressive strength is very high compared to EPS. Can be. In general, the compressive strength of EPS is 10 ~ 20 N / cm ^2, corresponds to a compressive strength of 80 ~ 90N / cm ² of PET form.

However, in another embodiment of the present invention, PET foam is heavier than EPS, so it is preferable to form only a border or both sides between the central core portion 111 and the outer skin material 112b without using the PET foam material throughout the panel.

On the other hand, in another embodiment of the present invention, the outer skin material 112b constitutes a skin material of the composite panel 100 whose strength is reinforced by the internal reinforcing material 112a.

The outer skin material 112b is a fiber reinforced composite sheet, which is a sheet-shaped fiber reinforced composite prepared by applying, impregnating, and polymerizing a resin composition to a reinforcing fiber fabric, and significantly improving mechanical properties by compounding reinforcing fibers and matrix materials. It is made material.

Here, the reinforcing fibers are characterized by using unidirectional fibers, continuous woven fabrics or nonwoven fabrics. Woven fabric is a fiber that is arranged to cross in a certain direction to achieve a high mechanical properties while having a reinforcing effect in a plurality of directions, and various types of fabric, such as weaving, biaxial, multi-axis, etc. can be used as desired The physical properties can be optimized according to the shape of the part.

The reinforcing fiber fabric used in the present invention is not particularly limited, but in terms of mechanical properties, the fiber yarn constituting the reinforcing fiber fabric is one or two or more fiber yarns selected from the group consisting of carbon fibers, glass fibers, and aramid fibers. desirable.

As the continuous fiber fabric according to the present invention, a fabric produced by a weaving method such as plain weave, twill weave or runner weave is used. The choice of continuous-phase fiber fabrics to be used can select the material and weaving method depending on the physical properties, mechanical properties and functions of the final product required. For example, carbon fiber is applied when high stiffness is required for the final product, and aramid fiber is mainly selected when impact strength is required. It is also possible to use a mixture of the above continuous fiber fabrics.

Next, the resin composition used for manufacture of the fiber reinforced composite sheet of this invention is demonstrated. As the matrix resin according to the present invention, a thermoplastic resin or a thermosetting resin may be used, and the matrix material is expressed by impregnating with reinforcing fibers to express the mechanical properties of the composite material.

At this time, as the thermoplastic resin, polyamide resin, polybutylene terephthalate resin, polycarbonate resin, thermoplastic polyurethane resin, polyketone resin, polyphenylene sulfide resin, polyether ether ketone resin, polyolefin resin One or two or more resins selected from the group consisting of resins are preferred, but are not limited thereto. On the other hand, the thermosetting resin is preferably one or two or more resins selected from the group consisting of unsaturated polyester resins, vinyl ester resins, epoxy resins, thermosetting urethane resins, but is not limited thereto.

In addition, the resin used may further include a polymerization catalyst, UV stabilizer, color control additive, impact strength enhancer, heat stabilizer, viscosity regulator, flame retardant and the like.

On the other hand, an adhesive may be used to make the outer skin material 112b form an epidermal layer.

Here, looking at the adhesive layer, the adhesive layer of the present invention serves to couple the outer skin material 112b to the surface of the central core portion 111 reinforced by the inner reinforcing material (112a) that is the core material. Such an adhesive layer may be formed by applying one or two or more resin adhesives selected from the group consisting of a one-component urethane-based resin adhesive, a two-component urethane-based resin adhesive, and an epoxy-based resin adhesive onto a fiber-reinforced composite sheet or core material. The adhesive may be used as a member for coupling the central core portion 111 and the internal reinforcing material 112a.

On the other hand, in the present invention, in order to improve the flame retardancy of the central core portion 111, the inner reinforcing material (112a) and the outer skin material (112b) constituting the composite panel 100, a flame retardant to the functional panel, the base material and the adhesive layer Can be mixed.

By constructing the outer portion of the central core portion 111 by the internal reinforcing material (112a) by this structure, the internal reinforcing material (112a) to reinforce the disadvantages of the central core portion 111 to complement the mechanical strength, wear resistance, durability supplement This can give a possible effect.

The outer skin material 112b may be used as a facing material for the upper and lower surfaces of the core formed by the central core part 111 and the inner reinforcing material 112a.

On the other hand, according to another embodiment of the present invention, after manufacturing the central core portion 111, the inner reinforcing material (112a), the outer skin material (112b), respectively, embedded in a mold of one injection machine, between each component It can be produced by injecting a plastic resin in a melt plasticized state. In this case, the structures in the mold must be spaced apart by a predetermined interval so that the plastic resin can be filled therebetween. At this time, the plastic resin flows along the surfaces of the structures embedded in the mold and is bonded at the same time as the structures are joined. Then, the mold maintains a temperature lower than the melting temperature of the plastic resin. Thus, the plastic resin solidifies in the mold to form the plastic between the structures.

In one embodiment of the present invention, the plastic resin means any one of a non-reinforced polymer material or a composite material in which a discontinuous phase reinforcement is dispersed in the polymer material.

In this case, the plastic resin may be made of polyethylene resin (PE), poly vinyl chloride resin (PVC), polypropylene resin (PP), polystyrene resin (PS), polyacrylonitrile resin, Styrene-acrylonitrile resin (SAN), Acrylonitrile-butadiene-styrene resin ( ABS), polymethyl metacrylate resin (PMMA), polyolefin resin, thermoplastic polyurethane resin (TPU), polycarbonate resin (PC), polycarbonate / acrylonitrile-butadiene-styrene, polycarbonate / ASA resin (polycarbonate / ASA), polyamide resin (polyamide, PA), polyamide / ABS resin (polyamide / ABS), polybutylene terephthalate resin (polybutyleneterephthalate (PBT), polyethylene terephthalate resin (polyethyleneterephthalate, PET) , Polyphenylene sulfide resin (PPS), liquid crystal polymer (LCP), modified poly phenylene oxide (MPPO), polysulfone Resin (polysulfone, PSU), polyethersulfone resin (polyethersulfone, PES), polyetheretherketone resin (polyetheretherketone, PEEK), syndiotactic polystyrene (syndiotactic polystyrene) and the like.

As described above, the present specification and drawings have been described with respect to preferred embodiments of the present invention, although specific terms are used, it is only used in a general sense to easily explain the technical contents of the present invention and to help the understanding of the present invention. It is not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention can be carried out in addition to the embodiments disclosed herein.

1: Emergency disaster rescue building 10: Lower panel
11: fixing hole 20: U-shaped frame
21: vertical fixing bolt 22: horizontal fixing bolt
20a to 20d: first to fourth side U-shaped frame
30 side panel 31 side wall fixing protrusion
32: side wall groove 33: roof panel groove
34: projection receiving groove 35: orthogonal projection
30a to 30d: first to fourth side panels
40: roof panel 50: protective plate
50a: 1st side protection plate 50b: 2nd side protection plate
100: composite material panel

Claims (13)

A lower panel, a U-shaped frame, a side panel, and a roof panel, wherein the U-shaped frame consists of a first side U-shaped frame to a fourth side U-shaped frame, and the side panel comprises a first side panel to a fourth side panel. In setting method of disaster disaster emergency rescue building to be made of,
Placing a lower panel formed in a rectangular plate shape on the ground of the disaster area, and forming a first side U-shaped frame to a fourth side U-shaped frame as an inner surface of the lower panel;
The first side panel to the fourth side panel is inserted into the U-shaped cross section of the first side U-shaped frame to the fourth side U-shaped frame, and the grooves provided in the first side panel to the fourth side panel are fitted up and down to fix it. Thereby installing the sidewalls; And
A third step of forming a fifth side U-shaped frame to an eighth side U-shaped frame on an inner side surface of the roof panel formed in a square plate shape; And
A fourth step of completing the U-shaped cross-section of the fifth side U-shaped frame and the eighth side U-shaped frame formed in the roof panel so as to fit over the upper side of the first side panel to the fourth side panel; Characterized in that it comprises a,
The grooves of the first side panel to the fourth side panel installation method of the emergency disaster rescue building, characterized in that the surface is reinforced with a groove reinforcement.
The method of claim 1, wherein the groove reinforcement is made of a fiber reinforced composite material molding, a plastic molding or a metal bent.
The method of claim 1, wherein the groove reinforcement is provided with a sealing material made of an elastic body.
A lower panel, a U-shaped frame, a side panel, and a roof panel, wherein the U-shaped frame consists of a first side U-shaped frame to a fourth side U-shaped frame, and the side panel comprises a first side panel to a fourth side panel. In setting method of disaster disaster emergency rescue building to be made of,
The lower panel is formed in a rectangular plate shape and has n fixing holes (n is a natural number of two or more) on each upper surface of the edge portion on the ground of the disaster area, and fixed to the ground through the fixing member. A first step of forming a first side U-shaped frame to a fourth side U-shaped frame with an inner side where the member is located;
Insert the first side panel to the fourth side panel into the U-shaped cross section of the first side U-shaped frame to the fourth side U-shaped frame, and engage the alternate protrusions and grooves provided in the first side panel to the fourth side panel. A second step of installing the side walls by fixing; And
A third step of inserting and completing projections of a roof panel for forming an inclination into grooves formed in at least two or more upper surfaces of the first to fourth side U-shaped frames; How to install a disaster disaster emergency rescue building comprising a.
The method of claim 4, wherein the first step,
In order to insert the first side panel into the fixing member fastened to the rim of the lower panel, the first side U-shaped frame having a U-shaped cross section is placed in parallel with the fixing members arranged along the width direction W. Step 1-1 fixing each of the two front and rear ends with a vertical fixing bolt; And
Steps 1-2 of arranging the second side U-shaped frame for inserting the second side panel to be symmetrical about the center of the upper surface of the lower panel with respect to the first side U-shaped frame, and then fixing it with a vertical fixing bolt. ; How to install a disaster disaster emergency rescue building comprising a.
The method of claim 5, wherein the first step,
After the step 1-2, inserting the first side panel into the groove of the first side U-shaped frame and inserting the second side panel into the groove of the second side U-shaped frame; Installation method of a disaster disaster emergency rescue building further comprising a.
The method of claim 6, wherein the first step,
After the steps 1-3, the third side U-shaped frame and the fourth side U-shaped frame are disposed in a direction orthogonal to the first side U-shaped frame and the second side U-shaped frame, and fastened to the edge of the lower panel. 1-4 steps of placing the inner side of the fixing member along the longitudinal direction (L); Installation method of a disaster disaster emergency rescue building further comprising a.
The method according to claim 7, wherein the first to fourth steps,
The third side U-shaped frame is arranged at the front side and the fourth side U-shaped frame is arranged at the rear side, placed parallel to the fixing member arranged along the longitudinal direction (L), and then fixed two at the front and the rear end with a vertical fixing bolt. Installation method of disaster disaster emergency rescue building characterized by the above-mentioned.
The method of claim 8, wherein the steps 1-4,
The lengths of the third side U-shaped frame and the fourth side U-shaped frame are formed to have a structure that does not intersect both ends of the first side U-shaped frame and the second side U-shaped frame disposed in directions perpendicular to both ends thereof. A method of installing a disaster relief emergency building.
The method according to claim 9, wherein the steps 1-4,
The inner protrusions of the U-shaped structure forming the cross section of the third side U-shaped frame and the fourth side U-shaped frame between the inner protrusions of the U-shaped spheres forming the cross-section of the first side U-shaped frame and the second side U-shaped frame. A method of installing an emergency disaster rescue building, comprising the inserted structure.
The method according to claim 4,
Each of the first side panel and the second side panel of the first step may have side wall fixing protrusions having an embossed shape at one end thereof, and side wall fixings formed at the first side panel and the second side panel when the negative side wall grooves are formed one by one. The projections and the side wall grooves are formed to be diagonally interchanged with each other about the upper surface of the lower panel, and the projection receiving grooves and the orthogonal grooves respectively formed on the third side panel corresponding to the front side wall and the fourth side panel corresponding to the rear side wall An installation method for a disaster disaster emergency rescue building, which is formed in engagement with a mold protrusion.
The method of claim 1 or 4, further comprising forming a composite panel for manufacturing the lower panel, the side panel, and the roof panel.
The method of claim 12, wherein the composite panel comprises a central core portion and a surface sheet.

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