KR101263629B1 - Structure of joining members of traditional wooden architecture - Google Patents

Abstract

PURPOSE: A valley rafter type Korean traditional wooden building joint structure is provided to minimize the sectional loss of a post by removing a hip in the upper part of the post. CONSTITUTION: A valley rafter type Korean traditional wooden building joint structure comprises a post member(100), a first horizontal member(200), a second horizontal member(300), a third horizontal member(400), and a fourth horizontal member(500). The first horizontal member is joined to the upper end of the post member. A first joint is longitudinally protruded and comprises a first fastening groove. The second horizontal member is joined to the upper end of the post member and comprises a first fastening protrusion in the lower side. The first fastening protrusion is longitudinally protruded for corresponding to the first fastening groove. The third horizontal member is perpendicular to the first and second horizontal members in the upper end of the post member and comprises a second joint in the upper side. The second joint is longitudinally protruded and comprises a second fastening groove. The fourth horizontal member is parallelly joined to the third horizontal member in the upper end of the post member and comprises a second fastening protrusion in the upper side. The second fastening protrusion is longitudinally protruded for corresponding to the second fastening groove.

Description

Structure of joining members of traditional wooden architecture}

The present invention relates to a joining structure, and more particularly to a joining structure between members used in the retrofitting of a traditional wooden building.

Traditional wooden buildings, such as hanok, are valuable cultural heritage of our ancestors. As concrete houses are widely spread by modernization of construction methods, traditional wooden architecture has been maintained by some craftsmen such as traditional temples and palace restoration, and the technique is also in the form of following traditional traditions. Modernization of architecture is essential for the general dissemination of traditional wooden architecture.

FIG. 1 is a perspective view showing a conventional joining structure of a traditional wooden building member, and FIG. 2 is an exploded perspective view of a joining structure of a traditional wooden building member shown in FIG.

1 and 2, in the conventional conventional retrofit type wooden building member joining, the pillar member 10, the purlin member 30, 40 and the beam member 20, 50 do not use hardware or the like. It is made by combining with each other by fit.

More specifically, the coupling between the pillar member 10, the purlin member 30, 40, the pillar member 10, and the beam member 20, 50 forms a groove in the form of a fist on the upper portion of the pillar member 10. The purlin members 30, 40 and the beam members 20, 50 are fitted in the grooves of the pillar member 10, respectively. More specifically, the coupling of the pillar member 10 and the purlin members 30 and 40 may include a thickness 32 and 42 having a cover at the ends of the purlin members 30 and 40 and a fist (not shown). A fist piece (not shown) portion of the end of the purlin member 30, 40 is inserted into a groove in the form of a fist piece (not shown) formed in the upper portion of the pillar member 10, and the pillar member is formed by the thick 32 and 42. Cover the top of (10). Similarly, the coupling of the column member 10 and the beam members 20 and 50 is achieved by the thickness of the ends 22 and 52 of the ends of the beam members 20 and 50, and the fist holes 21 and 51. In the end of the beam member 20, 50 end portion of the fist piece 21 (51) is fitted into the groove of the form of the fist piece 21 (51) formed on the upper portion of the pillar member 10, and thick (22, 52) The upper surface of the pillar member 10 is covered by this.

 As such, the basic structure is that the purlin members 30 and 40 and the beam members 20 and 50 are coupled to the upper portion of the pillar member 10 by fitting the fists 21 and 51.

The conventional joining structure of the traditional wooden building member has a disadvantage in that the volume of the pie groove portion is increased on the upper side of the pillar member 10, and the long formation of joining between the members is weakened.

In particular, a tensile force acts on the purlin members 30, 40, or beam members 20, 50 by shrinkage deformation of wood, or the like, so that the purlin members 30, 40, or beam members 20, 50 may be pillar members ( 10, the grooved columnar member 10 is formed by the planar angle of the fist posts 21 and 51 at the end of the purlin member 30, 40 or the beam member 20, 50. The upper part is usually easily cracked. This results in a very weak joint stiffness between the pillar member 10 and the purlin member 30, 40, and the pillar member 10 and the beam member 20, 50.

This weakening of the joint stiffness between the members leads to an easy modification of the traditional wooden house.

It is an object of the present invention to provide a retrofitted traditional wooden building member joining structure capable of improving the strength of the joint while maintaining the traditional wooden building joint form.

In order to achieve the above object, the retrofitted traditional wooden building member joining structure according to an embodiment of the present invention is a pillar member; A first horizontal member coupled to an upper end of the pillar member and having a first coupling part protruding in a length direction at a lower side thereof, and having a first coupling groove formed in the first coupling part; A second horizontal member coupled to an upper end of the pillar member and having a first fastening protrusion protruding in a longitudinal direction to correspond to the first fastening groove; A second coupling part which is orthogonally coupled to the first horizontal member and the second horizontal member at an upper end of the pillar member, protrudes in a longitudinal direction on an upper side thereof, and a second coupling groove is formed in the second coupling part; 3 horizontal members; And a fourth horizontal member coupled to the third horizontal member at an upper end of the pillar member in parallel, and having a second fastening protrusion protruding in the longitudinal direction to correspond to the second fastening groove.

Here, the first horizontal member is formed with a first vertical groove so that a part of the third horizontal member and the fourth horizontal member are inserted at both ends adjacent to the first coupling portion, and the second horizontal member is the Second vertical grooves may be formed at both ends adjacent to the first fastening protrusion to insert a portion of the third horizontal member and the fourth horizontal member.

In addition, the upper end of the pillar member is inserted into the lower surface of the first horizontal member, the second horizontal member, the third horizontal member and the fourth horizontal member, respectively, to be coupled to the upper end of the pillar member. 1 Insertion groove may be formed.

Further, the first fastening groove and the first fastening protrusion may have a shape of a grasshopper field alignment, and the second fastening groove and the second fastening protrusion may have a shape of grasshopper field alignment.

In addition, at least one of the upper side surfaces of the pillar member on which the first horizontal member, the second horizontal member, the third horizontal member, and the fourth horizontal member are seated may have a flat shape in the longitudinal direction of the pillar member. A first bracket member coupling groove is further formed, and at least one of lower surfaces of the first horizontal member, the second horizontal member, the third horizontal member, and the fourth horizontal member is coupled to the second bracket member having a straight shape in the longitudinal direction. A groove is further formed, and further comprising: a bracket member having a first coupling protrusion corresponding to the first bracket foot coupling groove on one side and a second coupling protrusion respectively coupled to the second bracket foot coupling groove on an upper side thereof; can do.

In addition, in the case of the multi-layered structure in which the upper pillar member is provided on the upper side of the pillar member, the first horizontal member, the second horizontal member, the third horizontal member and Each of the fourth horizontal members may have second insertion grooves formed at upper surfaces thereof to insert lower ends of the upper pillar members.

Further, at least one or more of the lower side surfaces of the upper pillar member seated on the third horizontal member and the fourth horizontal member is further formed with a straight bracket of the straight shape in the longitudinal direction of the upper pillar member, At least one or more upper surfaces of the first horizontal member, the second horizontal member, the third horizontal member, and the fourth horizontal member may further include a fourth bracket coupling groove having a straight shape in a longitudinal direction, wherein the first The bracket may further include a bracket member having a third coupling protrusion corresponding to the third coupling foot coupling groove and a fourth coupling protrusion respectively coupled to the fourth bracket foot coupling groove at the lower side.

According to the retrofitted traditional wooden building member joining structure according to an embodiment of the present invention,

First, it is possible to minimize the cross-sectional loss of the column member by removing the fist groove in the upper part of the pillar member by breaking away from the traditional concept of joining to the pillar member by means of a bow and a fist. It is possible to maximize the strength of the joint while maintaining the.

Second, by forming a fist groove in the upper part of the column member and inserting the fist hole therein, the square or fist is removed so as to avoid the reduction in the cross-sectional size of the beam member or the purlin member which is inevitably shown. Adopting a structure for seating the first, second, third and fourth horizontal members can secure a bonding cross section of sufficient size.

Third, a first vertical groove is formed in the first horizontal member, and a second vertical groove is formed in the second horizontal member so that a part of the third horizontal member and the fourth horizontal member can be inserted to more firmly couple the horizontal members. Can be.

Fourth, the first, second, third and fourth horizontal members each have a first insertion groove in the lower portion of the pillar member so that the upper portion of the horizontal member to prevent the movement of the horizontal member from the upper member In addition, it is possible to replace the role of the nib used in the inter-member coupling can improve the workability.

Fifth, the first horizontal member and the second horizontal member, and the third horizontal member and the fourth horizontal member may be formed by locust field alignment having excellent tensile strength at the upper portion of the pillar member, respectively, to maximize the tensile strength.

Sixth, it is possible to improve the rotational resistance to the maximum by preventing the slip between the members by connecting the bracket member to the right angle between the upper side of the pillar member and the lower surface of the horizontal member.

Seventh, even in the case of the mezzanine structure, the horizontal members are formed by placing the second insertion grooves on the upper surfaces of the first, second, third and fourth horizontal members, respectively, so that the lower part of the upper pillar member fits slightly into the horizontal members. Movement from the bottom of the pillar member can be prevented, and can replace the role of the nib used for joining between the members can improve the workability.

Eighth, even in the case of the mezzanine structure, the rotational strength can be improved as much as possible by preventing the inter-member slip by connecting a bracket member that is coupled at right angles between the lower side of the upper pillar member and the upper surface of the horizontal member.

Ninth, since all the members are simple in form, the workability is improved, and the cross section of each member is sufficiently secured, which is advantageous in securing the safety of the members during processing.

FIG. 1 is a perspective view showing a conventional joining structure of a traditional wooden building member.
2 is an exploded perspective view of the traditional wooden building member bonding structure shown in FIG.
Figure 3 is a perspective view showing the structure of the bonded traditional wooden building member according to an embodiment of the present invention.
4 is an exploded perspective view of the bonded traditional wooden building member joining structure shown in FIG. 3.
FIG. 5 is a bottom view of the bonded traditional wooden building member joining structure shown in FIG. 3.
Figure 6 is a perspective view showing the structure of the bonded traditional wooden building member according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this case, the same components in the accompanying drawings are to be noted with the same reference numerals as possible. Further, the detailed description of known functions and configurations that may obscure the gist of the present invention will be omitted. For the same reason, some of the components in the drawings are exaggerated, omitted, or schematically illustrated.

Figure 3 is a perspective view showing the structure of the traditional-type retrofitted wooden building member bonding according to an embodiment of the present invention, Figure 4 is an exploded perspective view of the retrofitted traditional wooden building member bonded structure shown in Figure 3, Figure 5 is shown in Figure 3 Bottom view of the retrofitted traditional wooden building joining structure.

)이란 전통 목조 건축에서 건물이 직각으로 만나는 부분의 지붕골을 의미한다.3 to 5, the retrofitted traditional wooden building member joining structure includes a pillar member 100, a first horizontal member 200, a third horizontal member 400, and a fourth horizontal member 500. . Lottery (

) Means the roof of the traditional wooden building where the building meets at a right angle.

The pillar member 100 is a vertical member, the first horizontal member 200, the second horizontal member 300, the third horizontal member 400 and the fourth horizontal member 500 are horizontal members, as in general traditional architecture. Made of wood In the drawing, the first horizontal member 200 and the fourth horizontal member 500 are shown, and the second horizontal member 300 and the third horizontal member 400 are illustrated as a purlin.

The first horizontal member 200 is coupled to the upper end of the pillar member 100, and has a first coupling part 210 protruding in the longitudinal direction at the lower side thereof, and a first fastening groove ( 210a) is formed.

The second horizontal member 300 is coupled to the upper end of the pillar member 100, and the first horizontal protrusion 300 protrudes in the longitudinal direction to correspond to the first fastening groove 210a. The first fastening groove 210a and the first fastening protrusion 310 may have a shape of grasshopper alignment as shown. The first horizontal member 200 and the second horizontal member 300 may be formed by locating the locust field, respectively, to secure tensile strength.

Next, the third horizontal member 400 is orthogonally coupled to the first horizontal member 200 and the second horizontal member 300 at the upper end of the pillar member 100, the second coupling protruding in the longitudinal direction on the upper side The part 410 is provided, and a second fastening groove 410a is formed in the second coupling part 410.

The fourth horizontal member 500 is coupled to the third horizontal member 400 in parallel at the upper end of the pillar member 100, the second fastening protrusion protruding in the longitudinal direction to correspond to the second fastening groove 410a on the upper side 510 is provided. The second fastening groove 410a and the second fastening protrusion 510 may also have a shape of a grasshopper field alignment as shown.

Here, as shown in FIG. 4, the first horizontal member 200 includes the first horizontal member 400 and a portion of the fourth horizontal member 500 at both ends adjacent to the first coupling part 210. The vertical groove 210b is formed, and the second horizontal member 300 includes a second horizontal member 400 and a part of the fourth horizontal member 500 at both ends adjacent to the first fastening protrusion 310. Vertical grooves 310b may be formed. As such, the first vertical groove 210b is formed in the first horizontal member 200 and the second vertical groove 310b is formed in the second horizontal member 300 to form the third horizontal member 400 and the fourth horizontal member. By allowing a part of the member 500 to be inserted, the horizontal members can be more firmly coupled.

On the other hand, in order to be coupled to the upper end of the column member 100, the lower surface of the first horizontal member 200, the second horizontal member 300, the third horizontal member 400 and the fourth horizontal member 500 First insertion grooves 220a, 320a, 420a, and 520a into which the upper ends of the pillar members 100 are inserted are formed, respectively. The insertion groove may have a depth of about 10 mm.

The first, second, third, and fourth horizontal members 200, 300, 400, and 500 have the first insertion grooves (220a, 320a, 420a, 520a) on the lower surface, respectively, the upper part of the column member By slightly fitting in the horizontal members (200, 300, 400, 500) can prevent movement from the top of the pillar member 100, and can replace the role of the tip used in the inter-member coupling to improve the workability Can be. As necessary, the touch may be used incidentally.

In addition, the bracket between the upper side of the pillar member 100 and the lower surface of the horizontal members (200, 300, 400, 500) may be connected to the bracket member 610 to prevent the slip between members.

An upper end of the pillar member 100 on which the first horizontal member 200, the second horizontal member 300, the third horizontal member 400, and the fourth horizontal member 500 are seated for coupling with the bracket member 610. At least one side of the pillar member 100 is formed with a first bracket-shaped coupling groove 110 of the straight shape in the longitudinal direction.

Similarly, as shown in FIG. 5, at least one of the lower surfaces of the first horizontal member 200, the second horizontal member 300, the third horizontal member 400, and the fourth horizontal member 500 extends in the longitudinal direction. The second bracket-shaped coupling groove (230a, 330a, 430a, 530a) of the straight shape is further formed.

The bracket member 610 is coupled to the first coupling protrusion 611 to correspond to the first bracket foot coupling groove 110 on one side and to the second bracket foot coupling grooves 230a, 330a, 430a, and 530a on the upper side. Each of the second coupling protrusions 612 may be coupled to the pillar member 100 and the first, second, third, and fourth horizontal members 200, 300, 400, and 500.

Next, Figure 6 is a perspective view showing the structure of the junction type traditional wooden building member according to another embodiment of the present invention.

As shown in FIG. 6, a structure similar to that described above may also be applied to the case where the upper pillar member 700 is provided on the upper side of the pillar member 100.

That is, the first horizontal member 200, the second horizontal member 300, the third horizontal member 400, and the fourth horizontal member 500 are respectively coupled to the lower end of the upper pillar member 700. Second insertion grooves 220b, 320b, 420b, and 520b into which the lower end of the upper pillar member 700 is inserted may be formed on an upper surface thereof. Thus, even in the case of the middle layer structure, the second insertion grooves 220b, 320b, 420b, and 520b are formed on the upper surfaces of the first, second, third and fourth horizontal members 200, 300, 400, and 500, respectively. So that the lower portion of the upper pillar member 700 fits slightly into the horizontal members 200, 300, 400, 500 so that the horizontal members 200, 300, 400, 500 move from below the upper pillar member 700. Can be prevented.

In addition, at least one of the lower side surfaces of the upper pillar member 700 seated on the third horizontal member 400 and the fourth horizontal member 500 to correspond to the above-described date in the longitudinal direction of the upper pillar member 700. A third bracket foot coupling groove 710 is formed.

In addition, at least one of the upper surfaces of the first horizontal member 200, the second horizontal member 300, the third horizontal member 400, and the fourth horizontal member 500 includes a fourth bracket having a straight shape in the longitudinal direction. Coupling grooves 230b, 330b, 430b, and 530b are formed.

The bracket member 620 is coupled to the third coupling protrusion 621 corresponding to the third bracket foot coupling groove 710 on one side and the fourth bracket foot coupling grooves 230b, 330b, 430b, and 530b on the lower side. Fourth coupling protrusions 622 are provided. That is, even in the case of a middle-layer structure, the bracket between the lower side of the upper pillar member 700 and the upper surface of the horizontal members 200, 300, 400, 500 at right angles to the bracket member 620 to prevent the slip between members can do.

Thus, according to the embodiment of the present invention, the cross section loss of the pillar member 100 by removing the four corners or fists on the upper part of the pillar member 100 by breaking away from the traditional concept of coupling to the pillar member 100 by means of a square and a fist. It can be minimized and the maximum strength of the joints can be maximized while maintaining the traditional wooden building joint style of joining without hardware.

In addition, by forming a quadrangle or fist in the upper part of the pillar member 100 and by inserting the fist pad therein, the quadrangular or fist is removed to avoid the cross-sectional size reduction phenomenon of the beam member or the purlin member inevitably shown. Adopting a structure for seating the first, second, third and fourth horizontal members (200, 300, 400, 500) on the upper side of the member 100 can secure a bonding cross section of sufficient size.

It should be noted that the embodiments of the present invention disclosed in the present specification and drawings are only illustrative of the present invention in order to facilitate the understanding of the present invention and are not intended to limit the scope of the present invention. It will be apparent to those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

100 ... post member 200 ... first horizontal member
300 ... second horizontal member 400 ... third horizontal member
500 ... 4 horizontal members 610, 620 ... bracket members
700.Top column member

Claims (7)

Column member;
A first horizontal member coupled to an upper end of the pillar member and having a first coupling part protruding in a length direction at a lower side thereof, and having a first coupling groove formed in the first coupling part;
A second horizontal member coupled to an upper end of the pillar member and having a first fastening protrusion protruding in a longitudinal direction to correspond to the first fastening groove;
A second coupling part which is orthogonally coupled to the first horizontal member and the second horizontal member at an upper end of the pillar member, protrudes in a longitudinal direction on an upper side thereof, and a second coupling groove is formed in the second coupling part; 3 horizontal members; And
A fourth horizontal member coupled to the third horizontal member at an upper end of the pillar member in parallel, and having a second locking protrusion protruding in a longitudinal direction to correspond to the second locking groove,
The first horizontal member may have a first vertical groove formed at both ends adjacent to the first coupling part such that a part of the third horizontal member and the fourth horizontal member may be inserted therein.
The second horizontal member has a retrofitted traditional wooden building member joining structure, characterized in that the second vertical groove is formed so that a part of the third horizontal member and the fourth horizontal member is inserted at both ends adjacent to the first fastening projection. . delete The method according to claim 1,
In order to fit the top of the pillar member to be customized,
The first traditional groove, characterized in that the first insertion groove is inserted into the upper end of the column member is formed on the lower surface of the first horizontal member, the second horizontal member, the third horizontal member and the fourth horizontal member, respectively. Building member joint structure. The method according to claim 1,
The first fastening groove and the first fastening protrusion, the shape of the grasshopper field alignment,
The second fastening groove and the second fastening protrusion, the retro-type traditional wooden building member joining structure, characterized in that the shape of the grasshopper. The method according to claim 1,
At least one of the upper side surfaces of the pillar member on which the first horizontal member, the second horizontal member, the third horizontal member, and the fourth horizontal member are seated has a straight first-shaped bracket in the longitudinal direction of the pillar member. More coupling grooves are formed,
In at least one or more of the lower surfaces of the first horizontal member, the second horizontal member, the third horizontal member and the fourth horizontal member, a second straight bracket coupling groove having a linear shape in the longitudinal direction is further formed.
It further comprises a bracket member having a first coupling protrusion on the one side corresponding to the first coupling bracket coupling groove and a second coupling protrusion on the upper side corresponding to the second coupling bracket coupling groove, respectively; Spiked traditional wooden building member joining structure. The method according to claim 1,
In the case of a multi-layered structure in which an upper pillar member is provided on an upper side of the pillar member, in order to couple to the lower end of the upper pillar member in a custom manner,
The first horizontal member, the second horizontal member, the third horizontal member and the fourth horizontal member, each of the spinneret characterized in that the upper surface is formed with a second insertion groove into which the lower end of the upper pillar member is inserted Traditional wooden building member junction structure. The method of claim 6,
At least one or more of the lower side surfaces of the upper pillar member seated on the third horizontal member and the fourth horizontal member is further formed with a straight bracket third coupling groove in the longitudinal direction of the upper pillar member,
At least one or more of upper surfaces of the first horizontal member, the second horizontal member, the third horizontal member, and the fourth horizontal member may further include a fourth bracket coupling groove having a straight shape in a longitudinal direction.
It further comprises a bracket member having a third coupling protrusion on one side corresponding to the third bracket foot coupling groove and a fourth coupling protrusion on the lower side, respectively, the fourth coupling protrusion corresponding to the fourth bracket foot coupling groove. Spiked traditional wooden building member joining structure.

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