KR100794246B1 - Shed roof having water-proof and insulation using hyurethane mortar - Google Patents

Abstract

An insulation and waterproof structure of a slope roof using a hyurethane top mortar is provided to make the roof of the structure waterproof and insulated, and to increase durability of the structure by bonding a waterproof sheet and an insulating sheet on the slope roof. An insulation and waterproof structure of a slope roof comprises a waterproof sheet(20), an insulating sheet(30), and a hyurethane top mortar(40). The waterproof sheet is bonded on the slope roof of an RC structure and a steel made structure(10'') which is surface-treated by a plywood(11) with predetermined thickness to make the roof of the construction waterproof. The insulating sheet is bonded on the waterproof sheet with predetermined thickness to insulate the roof of the construction. The hyurethane top mortar is integrally bonded with a metering waterproof sheet, a urethane, a stone color, and a transparent coating on the insulating sheet.

Description

SHED ROOF HAVING WATER-PROOF AND INSULATION USING HYURETHANE MORTAR}

1 is a perspective view showing an embodiment of a structure to which the insulated roof insulation and waterproof structure using a urethane top mortar according to the present invention.

Figure 2 is a cross-sectional view showing an embodiment of the insulated roof insulation and waterproof structure using a urethane top mortar according to the present invention.

Figure 3 is another cross-sectional view showing an embodiment of the inclined roof insulation and waterproof structure using a urethane top mortar according to the present invention.

4 is an enlarged view of portion A of FIGS. 2 and 3;

Figure 5 is a perspective view showing the arrangement of the housing urethane top mortar inclined roof insulation and waterproof structure using the urethane top mortar according to the present invention.

<Indication of symbols for main parts of drawing>

10 ': RC structure 10' ': Steel structure

11: plywood 20: waterproof sheet

30: heat insulation sheet 40: urethane top mortar

41: Weighing sheet 42: Urethane

43: stone color 44: clear coating

The present invention relates to an insulated roof insulation and waterproof structure using a urethane top mortar, and more particularly, in an inclined roof of an iron structure treated with RC structures or plywood, the waterproof sheet and insulation to waterproof and insulate the building roof. The sheets are bonded one by one, and the urethane top mortar, which consists of a metered waterproof sheet, urethane, stone color, and transparent coating, is not only used as a roofing sheet but also serves as a thermal insulation material. Sloped roof insulation and waterproof structure using a urethane top mortar capable of processing a variety of patterns by the combination of the transparent coating coated to prevent discoloration of the stone color, the stone color.

The roof of a general building is waterproofed and insulated to block the transmission of external temperature and moisture, and to prevent rain or snow from melting into the building. For the waterproofing and heat insulation treatment, when the roof is waterproofed and insulated using a tile or sanded asphalt tile, a support beam is made of wood or the like on the upper surface of the roof to install the tile on the roof. The pieces are put together one by one.

However, the waterproof roof using the above-mentioned roof tiles are made of a material that is heavy while being easy to be destroyed, resulting in a lot of inconveniences in construction, and a large number of roof tiles are broken during actual construction, resulting in economic loss. The joint state between the tile and the tile is weak, rain and wind in the summer, when the repeated load by snow and wind in the winter season is easily weathered, the durability is degraded. Therefore, when the roof is waterproofed and insulated using the roof tiles, there is a problem in that the roof is easily damaged by an external impact after a period of time due to the weak durability of the roof tiles.

In order to solve this problem, recently, there is a method of waterproofing and insulating the roof using sanded asphalt or slats.

However, the waterproof roof of a building using sanded asphalt is easily corroded by external actions such as rain, wind or snow, so that the sanded asphalt is easily separated from the top surface of the roof. In addition, the sanded asphalt, which is in poor fixation state, is easily separated from the upper surface of the roof by wind, etc., and is blown to another place. The separated sanded asphalt degrades the waterproofing and insulation effect of the roof. I am having a problem that degrades elegance.

In addition, the waterproof roof using the slate is easy to install, but the thermal insulation effect is small, and similar to the roof tiles, the material is weak and easily damaged, and the color and shape are simple, so that the appearance of the roof cannot be beautifully constructed.

Another method of waterproofing the roof is to use a metal plate, but the metal plate is relatively lightweight and easy to install, while the thermal conductivity is large, it is easily thermally expanded by the radiant heat of the sun to increase the room temperature of the building. In addition, rain, snow, wind, dust and the like is easily corroded property is expensive and has an uneconomical disadvantage.

In general, the finishing work is performed after two processes of waterproofing products separately from the external finishing material on the inclined roof of the building, and due to the heterogeneous materials between the waterproofing products and the finishing materials, the shrinkage in winter and the expansion of the temperature in the summer cause defects. This destroyed and leaky site is unusual.

As an example, after joining the asphalt primer (adhesive) on the surface of a general building structure, after 4 hours of drying, the general asphalt waterproof sheet is constructed and then the roof finishing material is constructed. When the roof finish is made of metal, wood, asphalt single stone, etc., and the waterproof sheet of the asphalt system is in contact with each other, the metal is oxidized, and the asphalt single, etc., has a weak adhesive surface to fix with a nail. There is a great chance of being separated by a wind or typhoon. This causes rainwater leakage and causes condensation inside the structure, surface leakage in the room, and surface condensation. As a result, the aesthetics of the roof of the building is not good, or a defect may occur that may adversely affect the indoor environment.

The present invention has been made to solve the above problems, an object of the present invention in the waterproof and thermal insulation structure of the inclined roof RC structure and steel structure treated with plywood, the waterproof sheet and the insulation sheet on the top surface of the inclined roof The urethane tower that forms a unit in order to waterproof and insulate the roof of the building by sequential bonding, waterproofing sheet, urethane, non-slip and stone color for various color formation, and transparent coating coated to prevent discoloration of the stone color. The mortar is bonded to provide a durable roof sheet and insulation material, as well as the combination of the stone color and transparent coating to provide an inclined roof insulation and waterproof structure using a top urethane mortar with excellent finish design.

Other objects and advantages of the invention will be described below and will be appreciated by the embodiments of the invention. Furthermore, the objects and advantages of the present invention can be realized by means and combinations indicated in the claims.

The present invention has the following features to achieve the above object.

One embodiment according to the present invention in the waterproof and insulating structure of the steel structure inclined roof surface RC structure and plywood surface treatment, the RC structure and plywood is bonded to the upper surface of the steel structure inclined roof surface treatment to a predetermined thickness A waterproof sheet for waterproofing the roof; An insulating sheet bonded to an upper surface of the waterproof sheet to a predetermined thickness to insulate the building roof; Weighing waterproof sheet, urethane, non-slip and stone color for forming a variety of colors, the transparent coating is coated in order to prevent discoloration of the stone color on the upper surface of the insulating sheet is bonded, but can be bonded by overlapping high Urethane top mortar; Characterized in that comprises a.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be substituted for them at the time of the present application It should be understood that there may be equivalents and variations.

Hereinafter, the inclined roof insulation and waterproof structure using the urethane top mortar according to a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 5.

As shown, the insulated roof insulation and waterproof structure using the urethane top mortar according to the present invention is RC structure (10 ') (Reinforcced Concrete: reinforced concrete) and plywood 11 treated steel structure (10' ') In the waterproof and insulated structure of the inclined roof, the waterproof and insulated structure of the inclined roof is performed at the same time, which is waterproof and insulated, and has excellent durability and excellent external design. It includes a top mortar (40).

1 is a perspective view showing an embodiment of a structure to which the inclined roof insulation and waterproof structure is applied using the urethane top mortar according to the present invention, the inclined roof insulation and waterproof structure of the present invention is applied as shown in FIG. An example structure 10 is shown.

Figure 2 is a cross-sectional view showing an embodiment of the insulated roof insulation and waterproof structure using a urethane top mortar according to the present invention, as shown in the figure the slope of the RC structure (10 ') not treated plywood (11) One embodiment of the roof is shown.

First, in the RC structure 10 'which is not treated with the plywood 11, the waterproof sheet 20 for waterproofing the roof of the building is bonded to the upper surface of the RC structure 10'.

The upper surface of the waterproof sheet 20 is bonded to the insulating sheet 30 of a predetermined thickness for heat insulation again.

After the step, the upper surface of the heat insulating sheet 30 is bonded to the urethane top mortar 40 of a predetermined thickness, the top urethane top mortar 40 is a waterproof sheet 41, urethane 42, stone The collar 43 and the transparent coating 44 are integrally formed and sequentially joined.

The stone color 43 is applied to the upper surface of the urethane 42 as a finishing material is sprayed for the protection and functionality of the urethane 42, the durability increase in the urethane top mortar 40, increased wear resistance, preventing the resetting material There is an effect of increasing and forming various color layers.

In addition, due to the color of the stone color 43 having a brilliant color serves as a dual role of simultaneously closing the roof to the waterproof effect of the stone color 43 itself, it is composed of a layer to play a non-slip effect.

The transparent coating 44 is to prevent discoloration of the stone color 43, it is natural that the combination of the stone color 43 and the transparent coating 44 can be applied in various patterns.

Figure 3 is another cross-sectional view showing an embodiment of the inclined roof insulation and waterproof structure using a urethane top mortar according to the present invention, the plywood 11 to the steel structure (10 '') as shown in the figure The urethane top composed of the same waterproof sheet 20, heat insulating sheet 30, and a metered waterproof sheet 41, urethane 42, stone color 43, transparent coating 44 on the upper surface in a state It is a structure comprised by joining the mortar 40 in order.

Such a structure is a structure that can serve as a roof sheet and insulation material at the same time, there is an advantage that any design and coloring is possible.

FIG. 4 is an enlarged view of a portion A of FIGS. 2 and 3 and shows the components of the urethane top mortar 40 as shown in the drawing. 41), urethane (42), stone color (43), and transparent coating (44).

5 is a perspective view showing the arrangement of the urethane top mortar 40 in the inclined roof insulation and waterproof structure using the urethane top mortar according to the present invention, as shown in the figure of the urethane top mortar 40 The work can be variously adjusted, such as horizontally, vertically, or overlapping, according to the arrangement of the metered waterproof sheet 41, and one of them can be selected.

As shown in FIG. 5, I is a shape that is joined in a vertical direction, II is a horizontal shape, and III is a shape that overlaps vertically. As shown in FIG. Applicability would be natural.

As mentioned above, although this invention was demonstrated by the limited embodiment and drawing, this invention is not limited by this, The person of ordinary skill in the art to which this invention belongs, Various modifications and changes may be made without departing from the scope of the appended claims.

As described above, the present invention in the waterproof and thermal insulation structure of the inclined roof of the RC structure and the plywood-treated steel structure, by connecting the waterproof sheet and the insulation sheet to the upper surface of the inclined roof in order to waterproof and insulate the roof of the building and Weighing waterproof sheet, urethane, non-slip and stone color for various color formation, the roof sheet for high durability by joining the urethane top mortar constituting the unit in order of transparent coating coated to prevent discoloration of the stone color And not only acts as a heat insulator, but also a combination of the stone color and the transparent coating has an excellent design finish.

Claims (2)

In the waterproof and heat-insulating structure of the inclined roof of the steel structure (10 '') with the RC structure (10 ') and plywood (11) surface treatment, A waterproof sheet 20 to which the RC structure 10 'and the plywood 11 are bonded to the steel structure 10 &quot; A heat insulating sheet 30 bonded to an upper surface of the waterproof sheet 20 to a predetermined thickness to insulate the building roof; Transparent coating is coated on the top surface of the insulating sheet 30 to prevent discoloration of the measurement color sheet 41, urethane 42, non-slip and various color formation, the stone color 43, the stone color 43 (44) forming a unitary in order to be bonded, but can be bonded in a superposition, the urethane top mortar 40 is formed in one of the horizontal, vertical, overlap pattern by varying the arrangement of the water-resistant waterproof sheet 41; Inclined roof insulation and waterproof structure using a urethane top mortar, characterized in that comprising a. delete

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