KR102300510B1 - Waterproof panel assembly - Google Patents

Abstract

A waterproof panel assembly is disclosed. The disclosed waterproof panel assembly includes a plurality of panel members spaced apart from each other to form at least two rows and two columns, a plurality of lower fixing members configured to mutually couple them at a lower side of the plurality of panel members, and the plurality of panel members It may include a plurality of upper fixing members configured to be coupled to the plurality of lower fixing members while covering the area between them on the upper side of the. The plurality of panel members may include first and second panel members adjacent to each other, and the first panel member may have a first insertion groove in a region adjacent to an edge of a lower surface thereof, and the second panel The member may be provided with a second insertion groove in a region adjacent to the edge of the lower surface portion. The plurality of lower fixing members may include a first lower fixing member for coupling the first and second panel members to each other, wherein the first lower fixing member includes a support portion and a first lower fixing member protruding from an upper surface of the support portion It may include a protrusion and a second protrusion and an intermediate fastening portion disposed therebetween.

Description

Waterproof panel assembly

The present invention relates to a waterproofing mechanism/device, and more particularly, to a waterproofing panel assembly having a panel shape and capable of preventing problems such as water leakage.

In general, buildings are generally constructed using concrete as a main material, but concrete has microscopic pores, so there is a problem that moisture and moisture easily penetrate into the interior. In addition, cracks may occur in concrete structures for various reasons, and moisture may easily penetrate through cracks. This not only reduces the lifespan of the building, but also causes great inconvenience to users who use the building. Therefore, it is necessary to additionally perform waterproof construction to prevent water leakage on the outer wall or roof of the building. In this regard, various waterproof construction methods have been devised and applied.

One of the waterproof construction methods is to construct a panel-type waterproof structure (ie, a waterproof panel) in an array form on a slab-type roof floor. However, in the case of the existing waterproof panel, assembly and construction are difficult, so the difference in construction quality may vary depending on the skill of the operator (constructor). have.

An object of the present invention is to provide a waterproof panel assembly having excellent waterproof performance and durability as well as easy assembly and construction.

In addition, the technical problem to be achieved by the present invention is to provide a sealant filling space under the panel to easily protect the sealant from external sunlight, and to improve the waterproof function by using the sealant filling space in several stages. To provide a waterproof panel assembly.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

According to embodiments of the present invention for achieving the above object, there is provided a plurality of panel members spaced apart from each other to form at least two rows and two columns; a plurality of lower fixing members configured to mutually couple the plurality of panel members on the lower side thereof; and a plurality of upper fixing members configured to be coupled to the plurality of lower fixing members while covering an area between them at upper sides of the plurality of panel members, wherein the plurality of panel members include first and second adjacent to each other. a panel member, wherein the first panel member has a first insertion groove in a region adjacent to the edge on a lower surface thereof, and the second panel member includes a second insertion groove in a region adjacent to the edge on a lower surface thereof and the plurality of lower fixing members includes a first lower fixing member for coupling the first and second panel members to each other, and the first lower fixing member includes a support portion and a first lower fixing member protruding from an upper surface of the support portion. a protrusion, a second protrusion, and an intermediate fastening part disposed therebetween, wherein the plurality of upper fixing members include a first upper fixing member for covering an area between the first and second panel members, 1 The upper fixing member includes a cover portion and a corresponding fastening portion protruding from a lower surface of the cover portion, the first protrusion is inserted into the first insertion groove, the second protrusion is inserted into the second insertion groove, and the intermediate fastening portion is inserted into the second insertion groove. There is provided a waterproof panel assembly configured such that the first and second panel members are coupled to each other and the first lower fixing member and the first upper fixing member are coupled to each other by mutually fastening the part and the corresponding coupling part.

The waterproof panel assembly may include: a first fixing screw inserted into an area adjacent to an edge of the first panel member on the upper surface side of the first panel member and structurally engaged with or fastened to the first protrusion inserted into the first insertion groove; and a second fixing screw inserted into an area adjacent to an edge of the second panel member from the upper surface side and structurally engaged with or fastened to the second protrusion inserted into the second insertion groove. The cover portion of the first upper fixing member may be disposed to cover the first and second fixing screws.

The first protrusion is inserted into the first insertion groove of the first panel member in a state in which a first sealant is filled in an area between the first protrusion and the intermediate fastening part of the first lower fixing member. In a state in which the first panel member can be installed on a portion of the first lower fixing member so as to be possible, and a second sealant is filled in a region between the second protrusion and the intermediate fastening part of the first lower fixing member, The second panel member may be installed on another portion of the first lower fixing member so that the second protrusion is inserted into the second insertion groove of the second panel member.

A first lateral protrusion may be provided on an inner surface of the first protrusion, and a second lateral protrusion may be provided on an inner surface of the second protrusion.

The intermediate fastening portion includes: a first portion vertically protruding on the central portion so as to cross the central portion of the support portion in the longitudinal direction; a second part disposed on the first part and having a shape extending horizontally in both directions of the first part; a 3-1 part vertically protruding from one end of the second part; and a 3-2 part vertically protruding from the other end of the second part, and the 3-1 part and the 3-2 part may be configured to define a groove for fastening therebetween. . As the corresponding fastening part is inserted into the fastening groove, the intermediate fastening part and the corresponding fastening part may be coupled to each other.

A first inner protrusion may be provided on an inner surface of the 3-1 part, a second inner protrusion may be provided on an inner surface of the 3-2 part, and the first inner protrusion may be provided on both sides of the corresponding fastening part, respectively. and first and second concave-convex portions engageable with the second inner protrusion.

A plurality of connection sockets may be further provided under the plurality of lower fixing members to interconnect them, and the plurality of connection sockets may include a straight connection socket and a cross connection socket.

The straight connection socket may be configured to connect at least two of the plurality of lower fixing members in a straight line arrangement.

The cross connection socket may be configured to connect at least three of the plurality of lower fixing members in a cross arrangement.

A plurality of closing cap members for blocking the space between the plurality of upper fixing members may be further provided, and the plurality of closing cap members is a first closing cap member for blocking the space between two adjacent upper fixing members. It may include, and the first closing cap member may be configured to be fastened to the lower fixing member below it while being disposed to respectively overlap with them between the two adjacent upper fixing members.

A plurality of connection sockets disposed to interconnect the plurality of lower fixing members may be further provided under the plurality of lower fixing members, and the plurality of connection sockets may include cross connection sockets, wherein the cross connection sockets include the plurality of lower portions. It may be configured to connect four of the fixing members in a cross arrangement. In this case, a cover member disposed to cover an area defined in a central portion between them by four panel members adjacent to each other among the plurality of panel members may be further provided, and the cover member is coupled thereto on the cross-connection socket. can be arranged as much as possible.

A plurality of insulating material insertion spaces may be provided on a lower surface of each of the first and second panel members, and a heat insulating material pad may be provided in each of the plurality of insulating material insertion spaces. In addition, in some cases, the panel member in the portion that requires a high load by the machine/mechanism may be replaced with an auxiliary member (waterproof plywood, load panel, etc.) having rigidity instead of the insulation pad.

According to an embodiment of the present invention, it is possible to implement a waterproof panel assembly having excellent waterproof performance and durability as well as easy assembly and construction. In particular, in the waterproof panel assembly according to the embodiment, a sealant filling space is provided under the panel to easily protect the sealant from external sunlight, and by using several sealant filling spaces, waterproof performance and durability are greatly improved can do it

The waterproof panel assembly according to the above embodiment can be easily applied to various types of buildings, such as a slab-type roof floor.

1A is a plan view of a panel member applicable to a waterproof panel assembly according to an embodiment of the present invention as viewed from the top.
1B and 1C are perspective views (enlarged perspective views) of a part of the panel member viewed from the upper surface.
1D is a side view of a panel member;
2A is a plan view of a panel member applicable to a waterproof panel assembly according to an embodiment of the present invention as viewed from the lower surface.
2B and 2C are perspective views (enlarged perspective views) of a part of the panel member viewed from the lower surface.
2D is a cross-sectional view showing a cut surface of the panel member.
3 is a perspective view illustrating an insulating pad that can be applied to a waterproof panel assembly according to an embodiment of the present invention.
4A is a perspective view illustrating a coupling structure of a panel member and an insulating pad that can be applied to a waterproof panel assembly according to an embodiment of the present invention.
4B and 4C are cross-sectional views illustrating a bonding structure of a panel member and a heat insulating pad.
5A and 5B are views showing a lower fixing member applicable to a waterproof panel assembly according to an embodiment of the present invention.
6A and 6B are views showing an upper fixing member applicable to a waterproof panel assembly according to an embodiment of the present invention.
7A and 7B are views showing a straight connection socket that can be applied to a waterproof panel assembly according to an embodiment of the present invention.
8A to 8D are views showing cross-connection sockets applicable to a waterproof panel assembly according to an embodiment of the present invention.
9A and 9B are perspective views illustrating a closing cap member applicable to a waterproof panel assembly according to an embodiment of the present invention.
10 is a perspective view illustrating a set screw applicable to a waterproof panel assembly according to an embodiment of the present invention.
11A to 11J are perspective views illustrating a process of assembling (combining) a waterproof panel assembly according to an embodiment of the present invention.
12 and 13 are plan views illustrating a connection state of a waterproof panel assembly according to an embodiment of the present invention.
14 is a cross-sectional view illustrating a state in which a sealant is filled inside the waterproof panel assembly according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Examples of the present invention to be described below are provided to more clearly explain the present invention to those of ordinary skill in the art, and the scope of the present invention is not limited by the following examples, The embodiment may be modified in many different forms.

The terminology used herein is used to describe specific embodiments, not to limit the present invention. As used herein, terms in the singular form may include the plural form unless the context clearly dictates otherwise. Also, as used herein, the terms “comprise” and/or “comprising” refer to the specified shape, step, number, action, member, element, and/or presence of a group of these mentioned. and does not exclude the presence or addition of one or more other shapes, steps, numbers, acts, elements, elements, and/or groups thereof. In addition, as used herein, the term “connection” not only means that certain members are directly connected, but also includes indirectly connected members with other members interposed therebetween.

In addition, in the present specification, when a member is said to be located "on" another member, this includes not only a case in which a member is in contact with another member but also a case in which another member is present between the two members. As used herein, the term “and/or” includes any one and any combination of one or more of those listed items. In addition, as used herein, terms such as "about", "substantially" and the like are used in the meaning of the range or close to the numerical value or degree, in consideration of inherent manufacturing and material tolerances, and to help the understanding of the present application The exact or absolute figures provided for this purpose are used to prevent the infringer from using the mentioned disclosure unfairly.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The size or thickness of the regions or parts shown in the accompanying drawings may be slightly exaggerated for clarity and convenience of description. Like reference numerals refer to like elements throughout the detailed description.

1A is a plan view of a panel member 10 that can be applied to a waterproof panel assembly according to an embodiment of the present invention as viewed from the top. 1B and 1C are perspective views (enlarged perspective views) of a part of the panel member 10 as viewed from the upper surface. 1D is a side view of the panel member 10 .

1A to 1D , the panel member 10 may have a rectangular (eg, square) shape as a whole ( FIG. 1A ). An insertion groove H10 may be formed in a region adjacent to an edge of the lower surface of the panel member 10 ( FIGS. 1B to 1D ). A screw insertion groove NH1 may be provided in an area adjacent to the edge of the upper surface of the panel member 10 (FIG. 1B). In addition, at least one additional groove portion AH11 may be further provided in an area adjacent to the edge of the upper surface of the panel member 10 ( FIG. 1C ). The screw insertion groove NH1 may be provided in a predetermined area of the additional groove portion AH11.

2A is a plan view of the panel member 10 that can be applied to the waterproof panel assembly according to an embodiment of the present invention as viewed from the bottom side. 2B and 2C are perspective views (enlarged perspective views) of a part of the panel member 10 as viewed from the lower surface. 2D is a cross-sectional view showing a cut surface of the panel member 10 .

Referring to FIGS. 2A and 2B , a reinforcing pattern RP1 may be formed on the lower surface of the panel member 10 . The reinforcing pattern RP1 may have, for example, a grid structure (grid structure), but the structure of the reinforcing pattern RP1 may be variously changed. The reinforcement pattern RP1 may serve to increase the load strength of the panel member 10 and prevent distortion. In addition, when the panel member 10 is cut and the cut surface needs to be filled with sealant (ex, silicone), the effect of increasing the adhesive force by the protrusion of the reinforcing pattern RP1 on the cut surface can be obtained.

In addition, a partition wall portion W10 defining a plurality of insulating material insertion spaces R10 may be provided on the lower surface of the panel member 10 . The plurality of insulator insertion spaces R10 may be arranged to form, for example, two rows and two columns, and a partition wall portion W10 may be provided to define the space R10. A plurality of partition wall protrusions WP1 may be formed in the partition wall portion W10 . The partition wall protrusion WP1 may serve to prevent distortion of the partition wall portion W10 and increase strength. However, the number of the insulating material insertion space R10, the arrangement method, and the configuration of the partition wall portion W10 may be variously changed.

Referring to FIGS. 2C and 2D , an insertion groove H10 may be formed in a region adjacent to an edge of the lower surface of the panel member 10 .

The insertion groove H10 may be formed to correspond to each corner of the panel member 10 , and may be formed to open toward the side of the panel member 10 .

In addition, an auxiliary groove portion SH10 may be further formed in a region between the insertion groove H10 and the side wall portion W10 on the lower surface of the panel member 10 . The auxiliary groove SH10 may serve as a passage for moving internal moisture, which may be generated due to a temperature difference, to an air vent (ventilator), but may not be formed in some cases. Depending on the situation, the auxiliary groove portion SH10 may also serve to relieve a load or an impact.

3 is a perspective view showing the insulation pad 20 that can be applied to the waterproof panel assembly according to an embodiment of the present invention.

Referring to FIG. 3 , the insulation pad 20 may have, for example, a rectangular plate shape.

4A is a perspective view showing a coupling structure of the panel member 10 and the insulation pad 20 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. 4B and 4C are cross-sectional views illustrating a coupling structure between the panel member 10 and the heat insulating pad 20 .

4A to 4C , the insulation pad 20 may be inserted into the insulation insertion space R10 defined by the partition wall W10 on the lower surface of the panel member 10 . For example, a plurality of heat insulating material pads 20 may be arranged in a 2×2 array. The insulation pad 20 may be adhered to the bottom surface of the insulation material insertion space R10 by an adhesive. The number, shape, arrangement, and the like of the insulating pad 20 applied to one panel member 10 may be variously changed. In addition, in some cases, the panel member in the portion that requires a high load by the machine/mechanism may be replaced with an auxiliary member (waterproof plywood, load panel, etc.) having rigidity instead of the insulation pad. Reference numerals not described in FIG. 4B may be the same as those described in FIGS. 1A to 2D.

5A and 5B are views showing a lower fixing member 30 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. 5A is a cross-sectional view, and FIG. 5B is a perspective view.

5A and 5B , the lower fixing member 30 is disposed between the support part 2 and the first protrusion P10 and the second protrusion P20 protruding from the upper surface of the support part 2 and between them. It may include an intermediate fastening part F10. The abutment 2 may be parallel or substantially parallel to the ground. The first protrusion P10 may be disposed adjacent to one end of the lower fixing member 30 in the width direction, and the second protrusion P20 may be disposed adjacent to the other end in the width direction of the lower fixing member 30 . can be The intermediate fastening portion F10 may be disposed at or adjacent to a central portion in the width direction of the lower fixing member 30 .

The first lateral protrusion 3a may be provided on the inner surface of the first protrusion P10, and similarly, the second lateral protrusion 3b may be provided on the inner surface of the second protrusion P20. The first lateral projection 3a may include a plurality of first projection elements arranged in a vertical direction, and similarly, the second lateral projection 3b includes a plurality of second projection elements arranged in a vertical direction. can do.

The intermediate fastening part F10 is disposed on the first part 4 and the first part 4 vertically protruding on the central part so as to cross the central part of the supporting part 2 in the longitudinal direction. The second part 6 having a form extending horizontally in both directions of (4), the 3-1 part 8a and the second part 6 vertically protruding from one end of the second part 6 It may include a 3-2 part (8b) vertically protruding from the other end. Here, the 3-1 part 8a and the 3-2 part 8b may be configured to define a fastening groove G10 therebetween. In addition, the first inner protrusion 9a may be provided on the inner surface of the 3-1 part 8a, and the second inner protrusion 9b may be provided on the inner surface of the 3-2 part 8b. have. The first inner protrusion 9a may include a plurality of third protruding elements arranged in a vertical direction, and similarly, the second inner protrusion 9b may include a plurality of fourth protruding elements arranged in a vertical direction. can do. However, the specific structure and shape of the intermediate fastening part F10 may be changed.

6A and 6B are views showing an upper fixing member 40 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. 6A is a cross-sectional view, and FIG. 6B is a perspective view.

6A and 6B , the upper fixing member 40 may include a cover part 12 and a corresponding fastening part F20 protruding from the lower surface of the cover part 12 . The cover part 12 may have a shape extending parallel or substantially parallel to the ground. The corresponding fastening part F20 may protrude downward perpendicularly to the lower surface of the cover part 12 . The corresponding fastening portion F20 may be disposed at or adjacent to a central portion in the width direction of the cover portion 12 . A first concave-convex portion 14a and a second concave-convex portion 14b may be provided on both side surfaces of the corresponding fastening portion F20, respectively. The first concavo-convex portion 14a may include a plurality of fifth protruding elements arranged in a vertical direction, and similarly, the second concave-convex portion 14b includes a plurality of sixth protruding elements arranged in a vertical direction. can do.

Corresponding fastening portion (F20) is inserted into the fastening groove portion (G10) described with reference to Fig. 5a, the intermediate fastening portion (F10 in Fig. 5a) of the lower fixing member (30 in Fig. 5a) and the corresponding fastening of the upper fixing member (40) The parts F20 may be coupled to each other. In this case, the first and second concavo-convex portions 14a and 14b may be engaged with the first and second inner protrusions ( 9a and 9b of FIG. 5A ) of the intermediate fastening portion ( F10 of FIG. 5A ). As the intermediate fastening part (F10 of FIG. 5A ) and the corresponding fastening part F20 are coupled to each other, the lower fixing member ( 30 of FIG. 5A ) and the upper fixing member 40 may be coupled to each other.

The upper fixing member 40 covers the space between the panels, and may serve to protect the sealant (ex, silicone) provided in the waterproof panel assembly from sunlight. However, the structure and shape of the upper fixing member 40 described with reference to FIGS. 6A and 6B are exemplary, and in some cases, may be variously changed.

The waterproof panel assembly according to an embodiment of the present invention may include a plurality of lower fixing members 30 . In addition, the waterproof panel assembly may further include a plurality of connection sockets disposed under the plurality of lower fixing members 30 to interconnect them. The plurality of connection sockets may include a 'straight connection socket' and a 'cross connection socket'. The straight connection socket may be configured to connect at least two of the plurality of lower fixing members 30 in a straight line arrangement. The cross connection socket may be configured to connect at least three of the plurality of lower fixing members 30 in a cross arrangement. By using the straight connection socket and the cross connection socket, it is possible to quickly and easily connect the plurality of lower fixing members 30 .

Hereinafter, the straight connection socket will be described with reference to FIGS. 7A and 7B , and the cross connection socket will be described with reference to FIGS. 8A to 8D .

7A and 7B are views showing a straight connection socket 50 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. 7A is a perspective view, and FIG. 7B is a cross-sectional view.

Referring to FIGS. 7A and 7B , the straight connection socket 50 may include a lower support part 22 and first and second protruding guide parts 24a and 24b protruding upward from both ends thereof. The lower support part 22 may extend in the first direction while being substantially parallel to the ground, and the first and second protruding guide parts 24a and 24b may also extend in the first direction.

8A to 8D are views showing a cross-connection socket 60 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. Fig. 8A is a perspective view, Fig. 8B is a top view, Fig. 8C is a side view seen from the front, and Fig. 8D is a perspective view showing an enlarged partial area.

8A to 8D , the cross-connection socket 60 may include a lower support part 32 . The lower support part 32 may extend in a predetermined direction, for example, a first direction while being substantially parallel to the ground. First and second protrusion guide portions 34a and 34b disposed in parallel with each other may be provided in a central portion or an area adjacent thereto in the longitudinal direction (ie, the first direction) of the lower support portion 32 . The first and second protrusion guide parts 34a and 34b may extend in a direction (second direction) perpendicular to the longitudinal direction (ie, the first direction) of the lower support part 32 .

To one side of the first and second protruding guide parts 34a and 34b, third and fourth protruding guide parts 36a and 36b protruding upward from both ends along the width direction of the lower support part 32 may be further provided. can To the other side of the first and second protruding guide parts 34a and 34b, fifth and sixth protruding guide parts 38a and 38b protruding upward from both ends along the width direction of the lower support part 32 may be further provided. can The third and fourth protrusion guide parts 36a and 36b and the fifth and sixth protrusion guide parts 38a and 38b may extend in the longitudinal direction of the lower support part 32 (ie, the first direction). The third and fourth protrusion guide parts 36a and 36b may be disposed to be spaced apart from the second protrusion guide part 34b, and the fifth and sixth protrusion guide parts 38a and 38b are formed from the first protrusion guide part ( 34a) and spaced apart from each other.

The waterproof panel assembly according to an embodiment of the present invention may include a plurality of upper fixing members 40 . In addition, the waterproof panel assembly may further include a plurality of closing cap members for blocking the space between the plurality of upper fixing members (40). Hereinafter, the closing cap member will be described with reference to FIGS. 9A and 9B.

9A and 9B are perspective views illustrating a closing cap member 70 that can be applied to a waterproof panel assembly according to an embodiment of the present invention. 9A is a perspective view of the closing cap member 70 as viewed from below, and FIG. 9B is a perspective view of the closing cap member 70 as viewed from above.

9A and 9B, the closing cap member 70 may include the closing cap cover part 42 and the extended protrusion 44 protruding from the lower surface of the closing cap cover part 42, and the extended protrusion ( 44) may include a fastening pin portion 46 protruding downward in the central portion or a region adjacent thereto. In addition, a first concave-convex portion 48a and a second concave-convex portion 48b may be provided on both side surfaces of the fastening pin portion 46 , respectively. The extended protrusion 44 may have a predetermined width and extend in the width direction of the closing cap cover part 42 . The fastening pin part 46 may protrude vertically below the extended protrusion part 44 . In addition, the fastening pin part 46 may have a shape extending in the longitudinal direction of the closing cap cover part 42 .

The closing cap member 70 may be a member (part) for blocking a space between two adjacent upper fixing members. The closing cap member 70 may be fastened to the lower fixing member below it while being disposed so as to overlap with them, respectively, between the two adjacent upper fixing members. At this time, the fastening pin part 46 may be fastened to the intermediate fastening part of the lower fixing member. This will be described in more detail later.

10 is a perspective view showing a set screw 80 that can be applied to a waterproof panel assembly according to an embodiment of the present invention.

Referring to FIG. 10 , the fixing screw 80 may be inserted into the panel member 10 in, for example, the screw insertion groove NH1 described with reference to FIGS. 1B and 4B . The fixing screw 80 may serve to more firmly fix the panel member 10 and the lower fixing member (30 in FIG. 5A ) disposed thereunder by mutually binding. The set screw 80 may be, for example, a countersunk screw, but the type of the set screw 80 may be variously changed.

11A to 11J are perspective views illustrating a process of assembling (combining) a waterproof panel assembly according to an embodiment of the present invention.

Referring to FIG. 11A , a coupling structure between the panel member 10 and the insulation pad 20 may be provided. This may be the same as described with reference to FIGS. 4A to 4C.

Referring to FIG. 11B , the plurality of lower fixing members 30a and 30b may be linearly connected using the straight connection socket 50 . By fitting and fixing the first lower fixing member 30a to a part of the straight connection socket 50 and fixing the second lower fixing member 30b to the other part of the straight connection socket 50, the straight connection socket 50 ) on the first and second lower fixing members (30a, 30b) can be connected linearly. This can be easily understood from the description and drawings of the lower fixing member 30 described with reference to FIGS. 5A and 5B and the straight connection socket 50 described with reference to FIGS. 7A and 7B .

Referring to FIG. 11C , the plurality of lower fixing members 30c, 30d, and 30e may be connected in a cross-arranged manner using the cross connection socket 60 . Insert and fix the third lower fixing member 30c in the central part of the cross-connection socket 60, insert and fix the fourth lower fixing member 30d on one side of the central part of the cross-connection socket 60, and the cross-connection socket ( 60) by fitting and fixing the fifth lower fixing member 30e to the other side of the central part, the third to fifth lower fixing members 30c, 30d, 30e can be connected in a cross-arranged manner on the cross connection socket 60 have. This can be easily understood from the description and drawings of the lower fixing member 30 described with reference to FIGS. 5A and 5B and the cross connection socket 60 described with reference to FIGS. 8A to 8D .

A plurality of lower fixing members 30 may be interconnected by using the straight connection socket 50 and the cross connection socket 60 in the same manner as described with reference to FIGS. 11B and 11C . The result is shown in Fig. 11d. As shown in FIG. 11D , a plurality of lower fixing members 30 may be connected and arranged in a lattice structure.

Referring to FIG. 11E , before the panel member is installed, a portion where the panel member is to be installed may be filled with a sealant (eg, silicone). This figure shows a case in which a portion of the fifth lower fixing member 30e and a portion of the third lower fixing member 30c are filled with sealant. More specifically, the sealant may be filled between the intermediate fastening portion F10e and the second protruding portion P20e of the fifth lower fixing member 30e, and also the intermediate coupling of the third lower fixing member 30c. A sealant may be filled between the portion F10c and the first protrusion P10c. The sealant may be filled in a square frame shape in a space where one panel member is to be installed.

Referring to FIG. 11F , after filling the sealant in FIG. 11E , the panel member 10b may be installed in the portion filled with the sealant. This figure shows a case in which the panel member 10b is mounted in accordance with the lower fixing members 30c, 30e, etc. below it.

In the existing waterproof panel construction, silicone is filled after all the panels are installed. However, in the embodiment of the present invention, after the sealant is filled in the place where one panel member is to be inserted, the panel member is covered over it. I never do that.

Next, another part of the fifth lower fixing member 30e and another part of the third lower fixing member 30c may be filled with sealant, and another panel member (10a in FIG. 11G ) may be installed thereon. More specifically, a sealant may be filled between the intermediate fastening portion F10e and the first protruding portion P10e of the fifth lower fixing member 30e, and extending therefrom, the third lower fixing member 30c ), a sealant may be filled between the intermediate fastening portion F10c and the first protrusion P10c (a portion different from the portion filled with the sealant in FIG. 11E ). In this case, the sealant may be filled in a square frame shape in a space where one panel member is to be installed. In addition, another panel member (10a in FIG. 11G ) may be installed in the portion filled with the sealant. The result may be as shown in (A) of FIG. 11G.

11G (A), the two panel members 10a, 10b are coupled by one lower fixing member (ie, the fifth lower fixing member) (30e in FIG. 11F) and disposed adjacent to each other. case is shown. Hereinafter, reference numeral 10a is referred to as a first panel member, and reference numeral 10b is referred to as a second panel member. Between the first panel member 10a and the second panel member 10b, an intermediate fastening portion F10e of the fifth lower fixing member (30e of FIG. 11F ) may be exposed. The first panel member 10a may have a first screw insertion groove NH1a in an area adjacent to the edge of the upper surface thereof, and the second panel member 10b may have a second screw in an area adjacent to the edge of the upper surface thereof. It may have an insertion groove NH1b.

Referring to (B) of FIG. 11G , the first fixing screw 80a can be inserted into the first panel member 10a in the first screw insertion groove NH1a, and the second screw insertion groove NH1b. The second fixing screw 80b may be inserted into the second panel member 10b at the portion.

(C) and (D) of FIG. 11G show the cross-sectional structure of the figure (B). Referring to (C) and (D) of FIG. 11G , the first protrusion P10e of the fifth lower fixing member 30e may be inserted into the first insertion groove H10a of the first panel member 10a. and the second protrusion P20e of the fifth lower fixing member 30e may be inserted into the second insertion groove H10b of the second panel member 10b. The first fixing screw 80a is inserted into an area adjacent to the edge of the upper surface side of the first panel member 10a to be structurally engaged or fastened with the first protrusion P10e inserted into the first insertion groove H10a. can Similarly, the second fixing screw 80b is inserted into an area adjacent to the edge of the second panel member 10b on the upper surface side and structurally with the second protrusion P20e inserted into the second insertion groove H10b. may be interlocked or fastened. Therefore, when the fixing screws 80a and 80b are used, the panel members 10a and 10b and the lower fixing member 30e can be more tightly coupled and fixed to each other. For convenience, the sealant (ex, silicone) filled in the sealant filling space is not shown in (C) and (D) of FIG. 11G .

In this way, when the panel members 10a and 10b are fixed to the lower fixing member 30e using the fixing screws 80a and 80b, the protrusions of the different protrusions P10e and P20e and the fixing screws 80a and 80b. Since the screw threads are strongly fastened (that is, interlocked forcibly), problems such as detachment, lifting, and shaking of the panel members 10a and 10b can be prevented. In addition, the sealant (eg, silicone) (not shown) filled in the sealant filling space may be adhered and cured more stably. If, after the sealant is filled, if the object to be adhered moves, there is a possibility that the adhesive performance may be deteriorated, but this problem can be prevented in the embodiment of the present invention.

Since the screw insertion grooves (NH1a, NH1b) are formed only at the inlet part where the fixing screws 80a, 80b are to be inserted and the bottom is blocked, when the fixing screws 80a, 80b are inserted, the screw insertion grooves NH1a, NH1b It is inserted by forcibly piercing the blocked part of the This is to prevent problems such as water leakage, and even if the panel members 10a and 10b are pierced with the fixing screws 80a and 80b, there is a gap between the screw threads with the material or sealant (ex, silicone) of the panel members 10a and 10b. It is completely filled to prevent any leakage that may occur. In addition, if necessary, it is possible to fasten by forcibly drilling by inserting a set screw even in a portion without the screw insertion grooves (NH1a, NH1b).

In the embodiment of the present invention, since the panel members are combined (constructed) without being directly connected (relationship) with each other, it is possible to replace the panel members one by one when a problem such as A/S occurs, so there is an advantage of easy maintenance/repair. In the case of the existing waterproof panel, the wing parts of the panels are partially interlocked with each other or are fixed by being fitted with each other. Occurs. However, in the embodiment of the present invention, since the panel members are coupled without direct interference with each other, one panel member can be easily replaced or repaired without interference or damage of other panel members.

Referring to FIG. 11H , after the first and second panel members 10a and 10b are installed, other panel members may be installed continuously in the same manner. Here, a case in which the third panel member 10c is further installed above the first panel member 10a is shown. Although not shown, a fourth panel member may be further installed next to the third panel member (not shown). Accordingly, the plurality of panel members may be arranged to form at least two rows and at least two columns.

Referring to FIG. 11I , the upper fixing member 40 may be installed above the panel members 10a and 10b to cover the space therebetween. In this case, the cover part 12 of the upper fixing member 40 may cover the upper surface side edge area of the first panel member 10a and the upper surface side edge area of the second panel member 10b adjacent thereto. The cover part 12 may cover the first and second fixing screws 80a and 80b. In addition, the corresponding fastening portion F20 of the upper fixing member 40 may be coupled to the intermediate fastening portion F10e of the lower fixing member 30e. By inserting the corresponding fastening part F20 into the fastening groove of the intermediate fastening part F10e, the upper fixing member 40 and the lower fixing member 30e can be coupled to each other. For convenience, the sealant (ex, silicone) filled in the sealant filling space is not shown in FIG. 11I .

Before the upper fixing member 40 is installed, the area where the upper fixing member 40 is to be installed, that is, the upper surface side edge area of the first panel member 10a and the upper surface side edge area of the second panel member 10b adjacent thereto. An additional sealant (ex, silicone) may be applied (filled) to the area. After applying an additional sealant (ex, silicone), the upper fixing member 40 may be installed thereon.

The upper fixing member 40 blocks the space between the panel members 10a and 10b while making the connection between the panel members 10a and 10b more robust, and also serves to protect the filled sealant (ex, silicone) from sunlight or external contamination. can do. Accordingly, it is possible to easily protect the filled sealant and improve durability.

Referring to FIG. 11J , the closing cap member 70 may be installed to block the space between the two adjacent upper fixing members 40 . The closing cap member 70 may be fastened to the lower fixing member 30e below it while being disposed to overlap each of them between the two adjacent upper fixing members 40 . At this time, the fastening pin part 46 of the closing cap member 70 may be fastened to the intermediate fastening part F10e of the lower fixing member 30e. When the closing cap member 70 is used, it is possible to easily close the gap between the upper fixing members 40 . Although not shown here, after applying (filling) an additional sealant (ex, silicone) on the area where the closing cap member 70 is to be installed, the closing cap member 70 may be installed thereon. For convenience, the sealant (ex, silicone) filled in the sealant filling space is not shown in FIG. 11J . Reference numeral 10d, which is not described in FIG. 11J, denotes a fourth panel member.

12 and 13 are plan views illustrating a connection state of a waterproof panel assembly according to an embodiment of the present invention. 12 shows an upper surface of the waterproof panel assembly, and FIG. 13 shows a lower surface of the waterproof panel assembly. 12 and 13 also partially include parts in which some parts are not installed. The structure of FIGS. 12 and 13 can be easily understood from the description and drawings of FIGS. 11A to 11J described above.

14 is a cross-sectional view illustrating a state in which a sealant is filled inside the waterproof panel assembly according to an embodiment of the present invention. Figure 14 (A) shows a state in which the sealant filling space is empty, and (B) Figure 14 shows a state in which the sealant is filled.

The configuration and reference numerals of FIG. 14 may be the same as or substantially similar to those described with reference to FIG. 11I .

Referring to the drawing (B) of FIG. 14 , the first sealant filler SL1 (that is, the first sealant) includes one end of the first panel member 10a , the lower fixing member 30e and the upper fixing member 40 . The second sealant filler SL2 (ie, the second sealant) may be filled between one end of the second panel member 10b and the lower fixing member 30e and the upper fixing member 40 to be filled. can In order for external water (rainwater, etc.) to move to the lower part of the waterproof panel assembly, it has to pass through several stages of sealant (ex, silicone) filling space and the obstacles of the panel members 10a and 10b and the lower fixing member 30e, The risk of leaks can be greatly reduced.

According to the embodiment of the present invention described above, it is possible to implement a waterproof panel assembly having excellent waterproof performance and durability as well as easy assembly and construction. In particular, in the waterproof panel assembly according to the embodiment, a sealant filling space is provided under the panel to easily protect the sealant from external sunlight, and by using several sealant filling spaces, waterproof performance and durability are greatly improved can do it In addition, the waterproof panel assembly according to the embodiment can facilitate repair/replacement of the specific panel member without interference or damage caused by other panel members in operations such as repair and replacement of the specific panel member. have. The waterproof panel assembly according to the above-described embodiments may be easily applied to various types of buildings, such as a slab-type roof floor.

In the present specification, preferred embodiments of the present invention have been disclosed, and although specific terms are used, these are only used in a general sense to easily describe the technical content of the present invention and help the understanding of the present invention, and to limit the scope of the present invention. It is not meant to be limiting. It will be apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical spirit of the present invention can be implemented in addition to the embodiments disclosed herein. For example, those skilled in the art will appreciate that the waterproof panel assembly according to the embodiments described with reference to FIGS. 1A to 17 may be variously modified. As a specific example, it can be seen that the insulation pad may not be used in some cases, the specific structure and fastening method of the fastening parts may be variously changed, and the number and structure of the groove part and the additional groove part may be variously changed. There will be. Therefore, the scope of the invention should not be determined by the described embodiments, but should be determined by the technical idea described in the claims.

2: support part 3a: 1st lateral protrusion part
3b: second lateral protrusion 4: first part
6: second part 8a: third part
8b: 3-2 part 9a: first inner protrusion
9b: second inner protrusion 10, 10a to 10d: panel member
12: cover portion 14a: first uneven portion
14b: second uneven portion 20: insulation pad
30, 30a∼30e: lower fixing member 40: upper fixing member
42: closing cap cover 44: extended protrusion
46: fastening pin portion 48a: first concave-convex portion
48b: second concave-convex part 50: straight connection socket
60: cross connection socket 70: closing cap member
80, 80a, 80b : Set screw NH1, NH1a, NH1b : Screw insertion groove
H10, H10a, H10b: Insertion groove AH11: Additional groove
R10 : Insulation material insertion space RP1 : Reinforcement pattern
W10: bulkhead WP1: bulkhead protrusion
SH10: auxiliary groove P10: first protrusion
P20: second protrusion
F10: Intermediate fastening part G10: Fastening groove part
F20: Corresponding fastening part SL1, SL2: Sealant filler

Claims (10)

a plurality of panel members spaced apart from each other to form at least two rows and two columns; a plurality of lower fixing members configured to mutually couple the plurality of panel members on the lower side thereof; and a plurality of upper fixing members configured to be coupled to the plurality of lower fixing members while covering an area between them on the upper side of the plurality of panel members.
The plurality of panel members includes first and second panel members adjacent to each other, and the first panel member has a first insertion groove in a region adjacent to an edge on a lower surface thereof, and the second panel member includes a lower surface thereof. A second insertion groove is provided in the region adjacent to the edge,
The plurality of lower fixing members includes a first lower fixing member for coupling the first and second panel members to each other, and the first lower fixing member includes a support part and a first protrusion protruding from an upper surface of the support part; a second protrusion and an intermediate fastening portion disposed therebetween;
The plurality of upper fixing members includes a first upper fixing member for covering an area between the first and second panel members, and the first upper fixing member includes a cover part and a corresponding fastening member protruding from a lower surface of the cover part. including wealth,
The first protrusion is inserted into the first insertion groove, the second protrusion is inserted into the second insertion groove, and the intermediate fastening part and the corresponding fastening part are fastened to each other, whereby the first and second panel members are coupled to each other. and the first lower fixing member and the first upper fixing member are configured to be coupled to each other,
a first fixing screw inserted into an area adjacent to an edge of the upper surface of the first panel member and structurally engaged with or fastened to the first protrusion inserted into the first insertion groove; and
A second fixing screw inserted into an area adjacent to the edge of the upper surface side of the second panel member and structurally engaged with or fastened to the second protrusion inserted into the second insertion groove;
The cover portion of the first upper fixing member is disposed to cover the first and second fixing screws,
A first lateral protrusion is provided on an inner surface of the first protrusion, a second lateral protrusion is provided on an inner surface of the second protrusion, and the thread of the first set screw is engaged with the first lateral protrusion, and and the threads of the second set screw are configured to engage the second lateral protrusion. delete The method of claim 1,
The first protrusion is inserted into the first insertion groove of the first panel member in a state in which a first sealant is filled in an area between the first protrusion and the intermediate fastening part of the first lower fixing member. Install the first panel member on a part of the first lower fixing member so as to be able to,
In a state in which a second sealant is filled in an area between the second protrusion and the intermediate fastening part of the first lower fixing member, the second protrusion is inserted into the second insertion groove of the second panel member. 2 A waterproof panel assembly configured to install a panel member on another portion of the first lower fixing member. delete The method of claim 1,
The intermediate fastening portion includes: a first portion vertically protruding on the central portion so as to cross the central portion of the support portion in the longitudinal direction; a second part disposed on the first part and having a shape extending horizontally in both directions of the first part; a 3-1 part vertically protruding from one end of the second part; and a 3-2 part vertically protruding from the other end of the second part, wherein the 3-1 part and the 3-2 part are configured to define a fastening groove portion therebetween,
A waterproof panel assembly in which the intermediate fastening part and the corresponding fastening part are mutually fastened by the corresponding fastening part being inserted into the fastening groove part. 6. The method of claim 5,
A first inner protrusion is provided on the inner surface of the 3-1 part, and a second inner protrusion is provided on the inner surface of the 3-2 part,
A waterproof panel assembly provided with first and second concavo-convex portions engageable with the first and second inner protrusions, respectively, on both sides of the corresponding fastening portion. The method of claim 1,
A plurality of connection sockets are further provided under the plurality of lower fixing members to interconnect them,
The plurality of connection sockets include a straight connection socket and a cross connection socket,
The straight connection socket is configured to connect at least two of the plurality of lower fixing members in a linear arrangement,
The cross connection socket is configured to connect at least three of the plurality of lower fixing members in a cross arrangement. The method of claim 1,
A plurality of closing cap members for blocking the space between the plurality of upper fixing members are further provided,
The plurality of closing cap members includes a first closing cap member for blocking a space between two adjacent upper fixing members,
The first closing cap member is disposed between the two adjacent upper fixing members so as to overlap them, respectively, and is configured to be fastened to the lower fixing member below it. The method of claim 1,
A plurality of connection sockets are further provided under the plurality of lower fixing members to connect them to each other, wherein the plurality of connection sockets include a cross connection socket, and the cross connection socket includes four of the plurality of lower fixing members. configured to link the dogs in a cross arrangement,
A cover member is further provided so as to cover an area defined in a central portion therebetween by four panel members adjacent to each other among the plurality of panel members,
and the cover member is disposed on the cross-connection socket to be coupled thereto. The method of claim 1,
A waterproof panel assembly in which a plurality of insulating material insertion spaces are provided on a lower surface of each of the first and second panel members, and a heat insulating material pad is provided in each of the plurality of insulating material insertion spaces.

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