KR20170081836A

KR20170081836A - Eco-mold module and construction method of wooden building using the same

Info

Publication number: KR20170081836A
Application number: KR1020160000768A
Authority: KR
Inventors: 권기혁; 박병태; 임남규; 정재웅
Original assignee: 서울시립대학교 산학협력단; 주식회사 대주이엔씨
Priority date: 2016-01-05
Filing date: 2016-01-05
Publication date: 2017-07-13
Also published as: KR101850948B1

Abstract

The present invention eliminates the need for disassembly of the formwork after completion of the assembly of the formwork, and it can assure the safety of the building by further improving the structural performance of the formwork, and it is possible to provide various planar and curved structures with a modular structure, The present invention provides an eco-friendly mold module capable of forming an irregular plane structure and a method of constructing a wooden building using the same.
An eco-friendly mold module according to a preferred embodiment of the present invention comprises: a pair of longitudinal axis members disposed in parallel with each other at a constant distance; A pair of transverse members having both ends connected to a pair of longitudinal members; Wherein the longitudinal and transverse members are made of wood and have the same quadrangular cross section in the longitudinal direction of the respective members, and the bottom fabric is joined to the bottom surface of the quadrangular region which is closed by each pair of the longitudinal member and the transverse member; Wherein each of the pair of vertical axis members and the horizontal axis member includes a plurality of neighboring eco-friendly formwork modules and a plurality of bolt assembly holes penetrated to be fastened with bolts.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an eco-friendly mold module and a method of constructing a wooden building using the eco-

The present invention relates to a mold module and a method of constructing a wooden building using the mold module. In particular, it is not necessary to dismantle the mold after finishing the mold assembly, and the structural performance of the mold can be improved, The present invention relates to an eco-friendly formwork module capable of forming an irregular plane structure such as a dome and a saddle structure by allowing various planar and curved structures to be constructed, and a method of constructing a wooden building using the same.

Wooden houses have a short construction period, can control their own humidity, and are environmentally friendly. While wooden houses have the advantage of eco-friendly construction by using wood, they have a disadvantage in that they can not be constructed in a curved shape because only a straight shape is available when the roof and the wall are constructed by wooden construction. Also, the construction cost is increased due to the work of several people. Therefore, in order to enhance the beauty of wooden buildings, it is necessary to be able to construct the curved surface, and to reduce the construction cost, it is necessary to have a low labor force.

As a background of the present invention, Korean Registered Patent Registration No. 10-1341745 has proposed a method of constructing a wooden house roof structure using hardware. This allows the ridge to be spaced vertically downward from the roof by a certain distance so as to create a space between the ridge and the roof, and to connect the ridge-reinforcing wood to each of the left and right sides of the ridge, The upper and lower ends of the ridge are joined to the rafters so as to be positioned higher than the upper surface of the ridge, and a part of the upper part of the ridge reinforcing wood, which is in contact with the space between the upper surface of the ridge and the roof, And a portion for supporting the upper structure of the ridge connecting iron fitting groove is formed in a space including the ridge connecting iron fitting groove to form a ventilation passage for allowing the space between the upper ridge and the rafters to communicate with each other, And the ridge reinforcing wood and the rafter A ridge connecting steel material including a joining plate is installed and a part of an upper part of the ridge reinforcing wood which abuts the space between the upper surface of the ridge and the roof is cut to form a ridge bottom seating groove, And a joint plate for supporting the upper structure of the crest mount seating groove and a joint plate for joining the crest mount reinforcing wooden frame to the crest mount support groove Including the installation of ridge ironware. Therefore, the roof structure of the wooden house using the hardware that can increase the rigidity of the structure while forming the ventilation passage for the main structure of the wooden house roof is formed, the insulation performance is enhanced and the ventilation passage is improved.

However, the above background art has a disadvantage in that, when a roof and a wall are constructed as a wooden structure, only a linear shape can be formed and the construction can not be performed in a curved shape. Also, the construction cost is increased due to the work of several people.

Korean Patent Registration No. 10-1341745

The present invention eliminates the need for disassembly of the formwork after completion of the assembly of the formwork, and it can assure the safety of the building by further improving the structural performance of the formwork, and it is possible to provide various planar and curved structures with a modular structure, And an object of the present invention is to provide an eco-friendly mold module capable of forming an irregular plane structure and a method of constructing a wooden building using the same.

An eco-friendly mold module according to a preferred embodiment of the present invention,

A pair of longitudinal axis members arranged in parallel with each other at a constant spacing distance;

A pair of transverse members having both ends connected to a pair of longitudinal members;

Wherein the longitudinal and transverse members are made of wood and have the same quadrangular cross section in the longitudinal direction of the respective members, and the bottom fabric is joined to the bottom surface of the quadrangular region which is closed by each pair of the longitudinal member and the transverse member;

Wherein each of the pair of vertical axis members and the horizontal axis member includes a plurality of neighboring eco-friendly formwork modules and a plurality of bolt assembly holes penetrated to be fastened with bolts.

The eco-friendly form module is further provided with at least one transverse stiffener made of wood and having both ends connected to a pair of longitudinal axis members.

The eco-friendly mold module is further provided with at least one longitudinally-extending stiffener made of wood and connected at its opposite ends to a pair of transverse members.

In addition, the pair of longitudinal members are parallel to each other and have a height difference, so that the pair of transverse members are connected at an inclination angle of 45 ° or less with respect to the in-plane direction of the longitudinal member in order to have a roof structure.

Further, the pair of longitudinal axis members and the pair of transverse axis members are arranged on the same plane so as to have a flat wall or bottom slab structure.

In addition, the pair of transverse axis members have different length differences, and a pair of longitudinal axis members and a pair of transverse axis members are connected to each other in a trapezoidal shape.

Meanwhile, according to the construction method of the wooden building using the environment-friendly form module,

Integrating the soil logs after the foundation floor is constructed;

A plurality of eco-friendly form modules are provided to closely contact neighboring transverse members, a bolt is inserted into a bolt assembly hole, and a bolt is inserted into the bolt assembly through a nut, thereby assembling a pair of opposite wall assemblies.

Constructing a semicircular or triangular roof structure by assembling an environmentally friendly mold module on the top of a pair of wall frames in close contact with each other in a circular arc direction and a longitudinal axis direction;

And inserting a filler into the wall frame and the roof frame.

As another embodiment, according to a method of constructing a wooden building using an environmentally friendly mold module,

Integrating the soil logs after the foundation floor is constructed;

The present invention is characterized in that a plurality of environmentally friendly mold modules are installed, and the adjacent transverse member and the longitudinal member are fastened to each other by bolts and nuts, and are installed in a saddle shape.

According to another embodiment of the present invention,

A base member having a predetermined length and inclined slopes at both ends;

A diagonal member having one end joined to both ends of the base member and the other ends butted to each other;

A bottom fabric joined to a bottom surface of the closed triangular area of the base member and the oblique member;

The base member and the diagonal member each have a bolt assembly hole penetrating in the thickness direction, and the base member and the diagonal member are made of wood and assembled in a triangular shape.

Meanwhile, in a method of constructing a wooden building using an environmentally-friendly mold module assembled in a triangular shape,

Integrating the soil logs after the foundation floor is constructed;

A plurality of eco-friendly formwork modules assembled in a triangular shape, inserting bolts into the bolt assembly holes of the neighboring eco-friendly formwork modules, assembling the hemispherical type mold frame to form the hemispherical molds on the foundation block;

And filling the filler material on the bottom fabric of the cabinet for curing.

According to the eco-friendly formwork module of the present invention and the method of constructing a wooden building using the eco-friendly formwork module of the present invention, it is not necessary to dismantle the form by finishing with the filler after the formwork is assembled, and the structural performance of the formwork is improved. In addition, various planar and curvilinear structures can be realized with modular structure, which enables irregular planar configurations such as dome and saddle structure. It is also environmentally friendly, unlike existing concrete structures, which are made from wood.

In addition, as the environment-friendly housing market grows, it can be constructed at a low cost, and it is possible to minimize carbon dioxide emissions along with the increase of the earned population and the housing market.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the principles of the invention, Shall not be construed as limiting.
FIG. 1A is a perspective view showing an embodiment of an environmentally friendly mold module according to the present invention. FIG.
Figure 1B is a front view of Figure 1A.
FIG. 1C is a plan view of FIG. 1A. FIG.
Figure 1d is a cross-sectional view of the coupling between the environmentally friendly formwork modules of Figure 1a.
2A is a perspective view showing another embodiment of an environmentally friendly mold module according to the present invention.
Figure 2b is a side view of Figure 2a.
3A is a perspective view showing another embodiment of an environmentally friendly mold module according to the present invention.
Figure 3b is a side view of Figure 3a.
4A is a perspective view showing another embodiment of an environmentally friendly mold module according to the present invention.
Figure 4b is a front view of Figure 4a.
5A is a perspective view showing another embodiment of an eco-friendly mold module according to the present invention.
Figure 5b is a front view of Figure 5a.
6 is a perspective view of a form of a wooden building constructed by assembling an environmentally friendly mold module according to the present invention.
7 is a perspective view of another embodiment of a wooden building constructed by assembling an environmentally friendly mold module according to the present invention.
8 is a perspective view of another embodiment of a wooden building constructed by assembling an environmentally friendly mold module according to the present invention.
9 is a perspective view of another embodiment of a wooden building constructed by assembling an environmentally friendly mold module according to the present invention.
10A and 10B are a perspective view and a plan view showing another embodiment of the eco-friendly formwork module according to the present invention.
11 is a perspective view of a wooden building constructed by applying the environmentally friendly mold module of FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.

The eco-friendly formwork module 10 according to the present invention is used for forming molds of a wooden building. As shown in Figs. 1A to 1C, the eco-friendly formwork module 10 of the embodiment includes a pair of longitudinal members 11 and 11 arranged side by side at a predetermined distance from each other, a pair of longitudinal members 11 and 11, And a pair of transverse members (12, 12) connected thereto.

The longitudinal members 11, 11 and the transverse member 12, 12 are made of synthetic wood, natural wood or the like as wood. The vertical axis members 11 and 11 and the horizontal axis members 12 and 12 have the same quadrangular cross section in the longitudinal direction of the respective members. The coupling between the longitudinal members 11, 11 and the transverse member 12, 12, for example, can use a ledge and a ledge used in conventional wood joining. At this time, the joining portions between the longitudinal members 11, 11 and the transverse member 12, 12 can be bonded with an adhesive.

The bottom fabric 13 is joined to the bottom surface of the quadrangular area closed by the pair of longitudinal members 11, 11 and the transverse member 12, 12. The bottom fabric 13 is woven of fibers and is bonded to the longitudinal members 11, 11 and the transverse members 12, 12 by means of adhesives or screws. At this time, the bottom fabric 13 can be installed by fastening the thin plate material to the longitudinal members 11, 11 and the transverse member 12, 12 with screws.

As shown in FIG. 1d, each of the pair of longitudinal members 11 and 11 and the pair of the lateral members 12 and 12 is provided with an eco-friendly formwork module 10, a perforated member for fastening the bolts 5 and the nut 6, A plurality of bolt assembly holes 11a and 12a are formed.

At this time, the eco-friendly formwork module 10 may include at least one transverse stiffener 14, which is made of wood and has both ends connected to the pair of longitudinal members 11, 11. The eco-friendly formwork module 10 may further include at least one longitudinally extending stiffener 15 made of wood and connected to the pair of transverse members 12, 12 at both ends thereof. The transverse axis stiffener 14 and the longitudinal axis stiffener 15 have a circular cross section and can be fitted to each other at their both ends with a smaller diameter. In the present embodiment, the longitudinal axis stiffener 15 is configured to be relatively larger than the transverse axis stiffener 14, but may be constructed in the same number. The transverse axis stiffener 14 and the longitudinal axis stiffener 15 serve not only to reinforce the eco-friendly formwork module 10 but also to be combined with a filler material (for example, loess mortar) placed in a rectangular space between them.

As shown in FIGS. 2 and 3, the pair of longitudinal members 11 and 11 are parallel to each other and have a height difference, so that the pair of the transverse members 12 and 12 are arranged in the in-plane direction of the longitudinal member 11 To an inclination angle &thetas; The inclination angle may be 15 degrees, for example, as shown in FIG. 2B, or 30 degrees, as shown in FIG. 3B.

Further, the pair of longitudinal members 11, 11 and the pair of transverse members 12, 12 may be arranged on the same plane as shown in FIG. 1B to have a flat wall or a bottom slab structure.

As shown in FIGS. 4A and 4B, the pair of transverse shaft members 12 and 12 have different lengths L1 and L2, but have a difference of L1 > L2, 12 may be connected in a trapezoidal shape.

A method of constructing a wooden building using the eco-friendly formwork module 10 of the embodiment will be described.

First, as shown in Fig. 5, after a normal foundation floor 101 is constructed by installing a treading machine, a sanding work, a rebar planting, and concrete as a normal foundation work, an operation of integrating the foundation floor 101 and the earth tree 101a .

Then, a pair of wall frames 102 and 103 are assembled on the foundation block 101a, and a framing operation is performed.

The pair of wall frames 102 and 103 are provided with a plurality of eco-friendly form modules 10 having a flat configuration as shown in FIG. 1A to closely contact neighboring transverse members 12 and 12, and then the bolt assembly holes 11a, 12a by inserting the bolts 5 and then tightening them with the nuts 6.

Next, a semicircular roof frame 104 is assembled by assembling the environmentally friendly formwork module 10, which is rectangular in shape, as shown in FIG. 5A on the upper ends of the pair of wall frames 102 and 103 in close contact with each other in the arc direction and the vertical axis direction. At this time, the same bolt (5) and nut (6) are used. Here, when the eco-friendly formwork module 10 having an inclination angle? As shown in FIG. 2A is applied, a triangular roof frame 104 is constructed as shown in FIG.

Then, the mortar is poured into the wall frames 102, 103 and the roof frame 104 as a filler 110 and hardened. At this time, the filler material 110 is laid over the bottom fabric 13 installed in the environmentally friendly formwork module 10. Here, the filling material 110 placed in the wall molds 102 and 103 can be advanced while repeatedly pouring and hardening in the height direction.

Thereafter, as is well known in the construction of the wooden building, it is of course possible to additionally provide work for window work, equipment work, electric work, waterproof work, traffic jam work, and interior / exterior work.

Therefore, as shown in FIG. 6, it is possible to construct a wooden building having a semicircular roof structure or a wooden building having a triangular roof structure as shown in FIG.

As shown in FIG. 4, the pair of transverse members 12 and 12 have different lengths, and a pair of the transverse member 11 and 11 and the pair of transverse members 12 and 12 are connected to each other in a trapezoidal shape When the eco-friendly formwork module 10 is used, the wooden building structure can be constructed as a saddle type as shown in FIG. 8 by the same construction method.

Further, when the eco-friendly formwork module 10 is used as shown in FIG. 9, a wooden building having a semi-circular cross-section can be constructed.

On the other hand, the environmentally friendly formwork module 10a can be constructed in the form of a triangle as shown in FIG. That is, the eco-friendly formwork module 10a includes a base member 21 having a predetermined length and an inclined joining surface at both ends, a cantilever member 21 having one end joined to both ends of the base member 21 and the other ends joined to each other, And a bottom fabric 13 joined to the bottom surface of the closed triangular area of the base member 21 and the diagonal members 22 and 22. [ At this time, the base member 21 and the diagonal members 22 and 22 have bolt assembly holes 21a and 22a penetrating in the thickness direction, respectively, and the base member 21 and the diagonal members 22 and 22 are made of wood.

The eco-friendly formwork module 10a constructed as described above can be constructed as a dome-shaped building structure having a semi-spherical surface as shown in Fig.

1d, the bolts 5 are inserted into the bolt assembling holes 21a and 22a, and then the bolts 5 are fastened with the nuts 6, 101 from the top to the top. Then, the mortar is filled with the mortar 110 as the filler material 110 on the bottom fabric 13 of the cabinet 200 and hardened to construct the wooden structure.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

10: Environmentally friendly mold module
11: vertical axis member
11a, 12a: Bolt assembly
12:
13: Floor fabric
14: transverse stiffener
15: vertical axis stiffener
21:
22:
102,103: Wall frame
104: roof box
200: Domette

Claims

An eco-friendly formwork module (10) for use in formwork and structure of a building,
A pair of longitudinal members (11, 11) arranged side by side at a constant spacing distance;
A pair of transverse shaft members (12, 12) having both ends connected to a pair of longitudinal shaft members (11, 11);
The longitudinal members 11 and 11 and the transverse members 12 and 12 are made of wood and have the same quadrangular cross section in the longitudinal direction of the respective members and each pair of longitudinal members 11 and 11 and the cross member 12, A bottom fabric (13) is bonded to the bottom surface of the quadrangular area which is closed by a plurality of openings (12);
A plurality of bolt assembly holes 11a and 12a penetrating each of the pair of longitudinal axis members 11 and 11 and the transverse axis members 12 and 12 to be fastened by the adjacent environmentally friendly mold modules 10 and the bolts 5 Wherein the mold module is configured as a mold.

The method according to claim 1,
Wherein the eco-friendly formwork module (10) is further provided with at least one transverse stiffener (14) made of wood and connected at both ends to a pair of longitudinal members (11, 11).

The method according to claim 1,
Wherein the eco-friendly formwork module (10) is further provided with at least one longitudinal axis stiffener (15) made of wood and connected at its both ends to a pair of transverse members (12, 12).

The method according to claim 1,
The pair of longitudinal members 11 and 11 are parallel to each other and have a height difference so that the pair of transverse members 12 and 12 are inclined at an inclination angle of 45 ° with respect to the in- θ) of the eco-friendly formwork module.

The method according to claim 1,
Wherein the pair of longitudinal members (11, 11) and the pair of transverse member (12, 12) are arranged on the same plane to have a flat wall or a bottom slab structure.

The method according to claim 1,
The pair of transverse members 12 and 12 have different lengths, and a pair of longitudinal members 11 and 11 and a pair of transverse members 12 and 12 are connected in a trapezoidal shape. Eco-friendly mold module.

Integrating the earth tree 101a after the foundation floor 101 is constructed;
The eco-friendly formwork module 10 according to claim 5 is provided with a plurality of eco-friendly formwork modules 10 to closely contact neighboring transverse members 12 and 12 and then the bolts 5 are inserted into the bolt assembling holes 11a and 12a, Assembling the pair of wall frames 102 and 103 opposed to each other and placing the pair of wall frames 102 and 103 on the ground block 101a;
Assembling the eco-friendly mold module (10) composed of claim 4 at the upper end of a pair of wall frames (102, 103) so as to be closely contacted in a circular arc direction and a longitudinal axis direction to construct a semicircular or triangular roof frame (104);
And placing the filler material (110) on the wall frame (102, 103) and the roof frame (104).

Integrating the earth tree 101a after the foundation floor 101 is constructed;
A plurality of eco-friendly formwork modules (10) according to claim 6, wherein neighboring transverse members (12, 12) and longitudinal members (11, 11) are fastened to each other with bolts (5) (101a) and installed in a saddle-like shape.

An eco-friendly formwork module (10a) used for formwork and structure of a building,
A base member (21) having a predetermined length and inclined slopes at both ends;
(22, 22), one end of which is connected to both ends of the base member (21) and the other end is butt-jointed to each other;
A bottom fabric 13 joined to a bottom surface of the closed triangular area of the base member 21 and the oblique members 22 and 22;
The base member 21 and the diagonal members 22 and 22 have bolt assembly holes 21a and 22a penetrating in the thickness direction of the base member 21 and the diagonal members 22 and 22. The base member 21 and the diagonal members 22 and 22 are made of wood Friendly mold module.

Integrating the earth tree 101a after the foundation floor 101 is constructed;
The eco-friendly formwork module 10a having a plurality of eco-friendly formwork modules 10a according to claim 8 is inserted into the bolt assembling holes 21a and 22a and then the bolts 5 are fastened with the nuts 6 Assembling a hemisphere 200 in the form of a hemisphere and placing it on the earth tree 101a;
And filling the filler material (110) on the bottom fabric (13) of the cabinet (200) and curing the filler material (110).