KR100558428B1 - An artificial grass-roofed house and it's making method - Google Patents

Abstract

The present invention relates to artificial thatch, in particular, the roof is made of artificial materials, such as synthetic resin and cement mortar, can be produced by modern technology using artificial materials, so the beauty of traditional houses in areas where the construction of improved buildings is legally restricted It relates to an artificial thatched and a method of manufacturing the same so that it is easy to build a building while maintaining.

Artificial thatch according to the present invention is a wall made of a synthetic resin material is expressed on the outer surface of the column formed of preserving wood or concrete, and a plurality of the wooden structure frame installed on the top of the wall is bonded to express the effect of natural materials It is made of a synthetic resin material, characterized in that made of a synthetic roof including a connection portion formed at both ends so that a plurality can be joined.

Thatch, roof, natural material, artificial thatch, manufacturing method, fiber reinforced plastic

Description

Artificial thatched grass and its manufacturing method {An artificial grass-roofed house and it's making method}             

1 is a perspective view showing an artificial roof according to the present invention,

Figure 2 is a manufacturing diagram showing the manufacturing method of the artificial roof according to the present invention,

3 is a flow chart showing a first embodiment of the artificial roof manufacturing method according to the present invention,

Figure 4 is a flow chart showing a second embodiment of the artificial roof manufacturing method according to the present invention,

5 is a flowchart illustrating a third embodiment of the method of manufacturing an artificial roof according to the present invention;

6 is a flowchart illustrating a fourth embodiment of the method of manufacturing an artificial roof according to the present invention.

<Explanation of symbols on main parts of the drawings>

10: mold 30: artificial roof

32: Gel Coat 34: Glass Fiber

36: unsaturated polyester resin 38: reinforcing material

39: connection

The present invention relates to artificial thatch, in particular, the roof is made of artificial materials, such as synthetic resin and cement mortar, can be produced by modern technology using artificial materials, so the beauty of traditional houses in areas where the construction of improved buildings is legally restricted It relates to an artificial thatched and a method of manufacturing the same so that it is easy to build a building while maintaining.

In general, thatched houses are traditional houses inhabited by the common people of Korea. There are largely divided houses and wooden houses. The houses are built on stone walls and piled up with stones and soil. The wooden house is a house built with pillars on all sides, spanning beams and purlins, and the load of the roof depending on the beams and purlins.

The thatched cottages according to the prior art place the cornerstone in the place where the pillars are to be laid after the polishing of the ground, and the length of each pillar is made to be the same, and then the beams and the dory supporting the load of the roof are placed on the cornerstone to make the roof frame.

Later, by weaving a natural material such as rice straw and covering the truss, thatch is completed, it is classified according to the type and shape of the natural material forming the roof.

However, according to the prior art, the material is made of natural materials, and as described above, since the natural materials are directly installed by hand without any additional processing, their lifespan is not long, which is required for maintenance, repair, and construction of buildings. There is a problem that is difficult to reduce the cost.

In addition, there is a problem that the transmission of the traditional house manufacturing method can be cut off by the aging of the functional person to transfer the traditional method of manufacturing thatch.

In addition, the natural material used as the roof is produced only in September-November, after the autumn harvest of the year, there is a problem that there are seasonal restrictions in new construction and repair work.

The present invention has been made to solve the above-mentioned problems of the prior art, by producing a material that forms thatched with various kinds of synthetic resins, cement mortar, etc., thatch is produced by an improved method by the material that is always available thatched The purpose of the present invention is to provide an artificial thatched and a method of manufacturing the same so that the construction, repair and repair of the product can be easily obtained, the material can be obtained without limitation in season or period, and the whole of the thatched manufacturing method can be maintained.

Artificial thatch according to the present invention for solving the above problems is made of a synthetic resin material by joining a plurality of walls to the wooden frame formed on the top of the wall and the synthetic resin material is applied to the outer surface of the pillar formed of preservative wood or concrete, Characterized in that it comprises an artificial roof formed with a connection at one end so that a plurality can be joined.

In addition, the artificial thatch manufacturing method according to the present invention is a wall manufacturing step of laying a pillar with a preservative wood or concrete after performing the wiping, and applying a synthetic resin on the outer surface, and installing a wooden structure frame on the top of the wall formed in the wall manufacturing step A frame forming step, a roof forming step of forming a synthetic roof of the unit unit by supplying and curing the synthetic resin to the mold, and a construction step of connecting a plurality of artificial roof formed in the roof forming step to install in the wooden frame Characterized in that made.

Hereinafter, with reference to the accompanying drawings an embodiment of the artificial thatched according to the present invention and its manufacturing method will be described in detail.

Artificial thatch according to the present invention is a fiber reinforced plastic compound (Glass Reinforced Plastic Compound) or GRC (Glass-fiber Reinforced Cement), fiber reinforced cement (Fiber Reinforced Cement), PVC, urethane It comprises a wall made of a synthetic resin such as coated on the outer surface, a wooden structure frame installed on the upper end of the wall, and an artificial roof made of a synthetic resin bonded to the upper surface of the wooden structure frame.

1 is a perspective view showing an artificial roof according to the present invention, Figure 2 is a manufacturing diagram showing a method of manufacturing an artificial roof according to the present invention.

The artificial roof 30 is composed of a plurality of units, the connection portion 39 is formed at one end thereof so that each connection portion 39 is bonded to form one roof.

The artificial roof 30 is a gel coat (32: Gel Coat) to which the pigment is added, and the fiber impregnated with the glass fiber 34 (15 to 25% by weight) in the unsaturated polyester resin 36 (75 to 85% by weight) It consists of reinforced plastic (FRP: Fiber Reinforced Plastic Compound).

In addition, the unsaturated polyester resin 36 comprises a curing material of 5 to 10% by weight in the resin of 90% to 95% by weight.

The manufacturing method of artificial thatch constructed as described above, first, to lay the ground on which the wall is to be erected to erect pillars made of preservative wood or concrete, and to the outer surface of the fiber-reinforced plastic or glass-fiber reinforced cement (GRC), PVC, urethane The same synthetic resin is applied to form a wall, and a wooden frame is installed on the top of the wall to complete the thatched skeleton.

Thereafter, the artificial roof 30 consisting of a plurality of unit units is bonded to the outer surface of the wooden frame to form a roof, thereby making a thatch, and the method of manufacturing the artificial roof is as follows.

3 is a flowchart illustrating a first embodiment of a method of manufacturing an artificial roof according to the present invention.

The artificial roof manufacturing method according to the present invention is manufactured by applying a synthetic resin such as silicone or fiber-reinforced plastic to a thatched roof and curing the same, thereby preparing a mold preparation step (S ₁ ) to apply a release agent to the inner mold 10. Coloring step (S ₂ ) and the pigment included in the mold 10, the coating material containing a curing material of 5% to 10% by weight in the gel coat 32 of the main material of 90% to 95% by weight, and 15% by weight The stacking step (S ₃ ) of stacking 25 glass fibers 34 and 75% to 85% unsaturated polyester resin 36 by weight to each other in the mold 10 and stacking the mold after completing the lamination step Curing step (S ₄ ) to cure for 5 to 20 minutes at 15 ℃ ~ 27 ℃ room temperature, and the repeating step (S ₅ ) for circulating the lamination step and curing step 2 to 4 times.

Here, the repeating step (S ₅ ) is the artificial roof 30 is usually 4 ~ 8 mm thick when the step is completed, when the artificial roof is attached to a separate reinforcement to increase the strength as needed The artificial roof 30 can be formed.

In addition, the mold 10 is manufactured by applying a soft silicone or a hard synthetic resin to the actual thatched roof and curing the mold, the thatched roof is made of straw, barley straw, silver grass, reed, Since various natural materials such as royal bones, irises, three generations, and other weeds are used, the shape of the inside of the mold is determined by the thatched roof material to which silicone and synthetic resin are applied.

4 is a flowchart illustrating a second embodiment of a method of manufacturing an artificial roof according to the present invention.

The second embodiment of the artificial roof manufacturing method according to the present invention is a mold preparation step (L ₁ ) for applying a mold release agent to the mold, and the cement mortar (glass cement mortar) and the glass fiber to each other repeat two to three times Stacking step (L ₂ ) and the stacking step is completed, the curing step (L ₃ ) to allow the cement mortar and glass fiber to react for 20 to 60 minutes at room temperature of 15 ℃ ~ 27 ℃ when the lamination step is completed, and the lamination After repeating the step and curing step 3 to 4 times is made to include a demolding step (L ₄ ) to leave the roof from the mold.

Here, the lamination step (L ₂ ) is made by laminating the cement mortar and chopped glass fiber, when the curing step (L ₃ ) is finished, the cement mortar and the glass fiber causes a chemical reaction to the thickness of 10 ~ 20㎜ As soon as possible, the curing time starts to harden after about 20 to 40 minutes of curing at 25 ° C. to 30 ° C. in summer, and starts to harden after about 40 to 60 minutes of curing at 15 ° C. to 18 ° C. in winter.

Then, while the curing step (L ₃ ) is in progress, the primary steam boiler, the secondary by using the natural light to proceed the curing.

5 is a flowchart illustrating a third embodiment of the method of manufacturing an artificial roof according to the present invention.

The third embodiment of the artificial roof manufacturing method according to the present invention is a method of forming a roof by adding a plasticizer, such as DOP, DOA, ADK, and coloring agents such as pigments to vinyl chloride resin (Resin), and applying a release agent to the mold. To prepare a mold (N ₁ ), a lamination step (N ₂ ) of mixing and applying a vinyl chloride resin (Resin) and a stabilizer, a plasticizer, and a pigment, a heating step (N ₃ ) of supplying high heat to the mold, When the heating step is completed, the curing step (N ₄ ) is made to remove the roof from the mold to harden.

Here, the heating step (N ₃ ) is classified according to the strength of the roof bar, soft roof is 150 ~ 250 ~ 10 ~ 25 minutes at 150 ℃, hard (super steel) roof is 5 ~ 5 ~ 150 ℃ ~ 250 ℃ Heat set for 20 minutes to allow for different strengths.

6 is a flowchart illustrating a fourth embodiment of the method of manufacturing an artificial roof according to the present invention.

The fourth embodiment of the artificial roof manufacturing method according to the present invention is a mold preparation step (M ₁ ) for applying a release agent to the mold, a foaming liquid urethane of 25% to 55% by weight to the mold and a curing agent of 45% to 75% by weight Mixing and applying the urethane coating step (M ₂ ), and after the completion of the urethane coating step consists of a curing step (M ₃ ) to leave the mold naturally at 3 ~ 20 minutes at 15 ℃ ~ 27 ℃ room temperature.

Here, the urethane coating step (M ₂ ) is characterized in that the flexible foam, semi-rigid foam, rigid foam can be produced in accordance with the ratio by adjusting the weight ratio of the urethane within 5%.
In addition, since the hardener is mainly alcoholic components, when the volatilization is low, the concentration is lowered and water is generated, so the first-in, first-out is required. Store in a cool and dark place. Never use in direct sunlight or heat. Do not use containers other than stainless steel, PE or glass. Do not use iron, copper or alloyed steel. Mainly, MEKPO: colorless liquid-normal temperature curing agent (general use), BPO: powder-medium temperature curing agent, thermosetting agent, or TBPB: colorless liquid-high temperature curing agent and the like are used.

In addition, the fifth embodiment of the artificial roof manufacturing method according to the present invention by foaming the foamed urethane foam to the inner surface of the roof manufactured in the first embodiment by curing it for 3 to 20 minutes at room temperature, after demolding from the mold, The artificial roof was made.

The artificial thatched and the method of manufacturing according to the present invention configured as described above are manufactured by manufacturing a synthetic thatch that is easy to manufacture while maintaining the color of the natural material by manufacturing the walls and roof forming the thatched with various synthetic resins of the new building The advantage is that new buildings can be constructed that do not violate the law in areas where construction is restricted.

In addition, there is an advantage that can be reduced semi-permanently extend the life of the super-expandable cost of maintenance and repair.

In addition, since the thatch manufacturing method is modernized and standardized, the transfer of the thatch manufacturing method is easily performed, and thus there is an advantage of permanently constructing and building a traditional house.

Claims (9)

delete In the synthetic thatch formed by coating a synthetic resin material on the outer peripheral surface, It is provided on the wooden frame installed on the top of the wall, the artificial roof 30, the connection portion 39 is formed on one side end; The artificial roof 30 includes a gel coat 32 to which pigment is added; Synthetic thatched, characterized in that the fiber-reinforced plastic compound (F.R.P: Fiber Reinforced Plastic Compound) impregnated with an unsaturated polyester resin (36) of 75 to 85% by weight of 15 to 25% by weight. The method of claim 2, The unsaturated polyester resin 36 is a synthetic thatch, characterized in that the weight percent of 5 to 10 of the curing material is contained in the resin of 90 to 95% by weight. After weaving the ground, artificial thatch is manufactured by a wall production step of laying walls and pillars with preserving wood or concrete, applying a synthetic resin to the outer surface, and forming a structural frame to install a wooden frame on top of the wall formed in the wall production step. In the way, A roof forming step of supplying and curing a synthetic resin to a mold to form an artificial roof of a unit unit; And a construction step of connecting the plurality of artificial roofs formed in the roof forming step to each other and installing them on the wooden frame. The method of claim 4, wherein The roof forming step includes a mold preparation step (S ₁ ) of applying a mold release agent to the mold, a pigment forming a straw straw color on the mold, and a curing material having a weight of 5 to 10 wt% in a gel coat of 90 to 95 wt% And a lamination step (S ₃ ) of stacking the coating step (S ₂ ), a glass fiber of 15% to 25% by weight and an unsaturated polyester resin of 75% to 85% by weight, cross each other in the mold a plurality of times, and the lamination. When the step is completed, the curing step (S ₄ ) for curing the mold for 5 to 20 minutes at 15 ℃ ~ 27 ℃ room temperature, and the repeating step (S ₅ ) for circulating the lamination step and curing step 2-4 times Artificial thatch manufacturing method characterized in that made. The method of claim 4, wherein The roof forming step includes a mold preparation step (L ₁ ) of applying a mold release agent to the mold, a lamination step (L ₂ ) by repeating the cement mortar and the glass fiber on the mold by repeating two to three times, and the lamination step When complete is left for 20 to 60 minutes at room temperature of 15 ℃ ~ 27 ℃ curing step (L ₃ ) and the cement mortar and glass fiber to react, and repeating the lamination step and curing step 3 to 4 times Artificial thatch manufacturing method characterized in that it comprises a demolding step (L ₄ ) to leave the roof. The method of claim 4, wherein The roof forming step includes a mold preparation step (N ₁ ) for applying a release agent to the mold, a lamination step (N ₂ ) for mixing and applying a vinyl chloride resin (Resin) and a stabilizer, a plasticizer, and a pigment, and a high temperature in the mold. Heating step (N ₃ ) to supply, and curing step that comprises a curing step (N ₄ ) to be solidified by leaving the roof from the mold when the heating step is finished. The method of claim 4, wherein The roof forming step is a mold preparation step (M ₁ ) to apply a release agent to the mold, and urethane coating step of mixing and applying a foaming liquid urethane (weight of 25 to 55%) and a curing agent of 45% to 75% by weight to the mold (M ₂ ) and a synthetic thatch manufacturing method characterized in that it comprises a curing step (M ₃ ) to leave the mold naturally 3 to 20 minutes at 15 ℃ ~ 27 ℃ normal temperature after the urethane coating step. The method of claim 4, wherein The roof forming step includes a mold preparation step of applying a release agent to the mold, a coloring step of applying a pigment included in the mold and a curing material of 5% by weight to 10% by weight in a gel coat of 90% to 95% by weight; , Lamination step of stacking the glass fiber of 15% by weight to 25% and unsaturated polyester resin of 75% to 85% by weight in the mold a plurality of times, and when the lamination step is completed, the mold is completed at 15 ℃ ~ 27 ℃ at room temperature. Curing step for curing for ~ 20 minutes, repeating the step of repeating the lamination step and curing step 2 to 4 times, and after completion of the repeating step by bonding the foamed urethane foam to the inner surface of the synthetic resin produced at room temperature 15 ℃ ~ Method of manufacturing an artificial tank comprising a foam manufacturing step of curing for 3 to 20 minutes at 27 ℃ room temperature.

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