JP3627753B1 - Connection structure of pillar and horizontal member and frame structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a connection structure between a column and a horizontal member and a frame structure having a simple structure and having a strength sufficient to withstand both a compressive stress and a tensile stress caused by a bending moment.
SOLUTION: One side is inserted into and fixed to a column 110, the other side is inserted into and fixed to a horizontal member 120, and one side is inserted into a column 110 and the other side is inserted into a horizontal member 120, and the plate member 40 is sandwiched between The tenon member 50 is provided on both sides, and the tenon member 50 is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a predetermined interval in the longitudinal direction. The through holes formed on one side of the tenon member 50 are adjacent to each other and the through holes formed on the other side are adjacent to each other in the longitudinal direction of the tenon member 50. In this structure, the tenon member 50 is fixed to the column 110 and the horizontal member 120 by being alternately arranged with the center line extending in the middle, and the drift pin is passed through the through hole. .
[Selection] Figure 5

Description

  The present invention relates to a connection structure between a pillar and a horizontal member for installing a pillar on a foundation, and a frame structure.

  Conventionally, in a wooden frame house, various coupling hardwares are used when coupling a column and a horizontal member (for example, a beam) or coupling a foundation and a column. For example, a hanger sheet metal or a strip metal is used for joining the horizontal members across the pillar. Further, when fixing the brace, brace fixing hardware is further used. On the other hand, a hole-down hardware, a corner hardware, a Yamagata hardware, etc. are used for the connection between the pillar and the foundation. Each of these has a characteristic function to increase the structural strength of the wooden frame.

  As a coupling structure using such a coupling hardware, for example, there is a structure in which a horizontal member is placed on the upper end surface of a column and these are coupled by a tenon bar hardware, a washer and a bolt. In this coupling structure, the mortise bar hardware is composed of a mortise bar portion and a threaded portion provided at one end thereof. The mortise bar hardware is moved from the upper end surface of the column in the axial direction of the column, and the mortise bar portion is moved upward. The tenon bar metal and the column are fixed with the tenon bar metal and the penetrating metal penetrating the column, and the bolt is joined to the threaded part of the tenon bar metal through the washer from the top of the horizontal member. Yes. (For example, patent document 1).

Tensile mortises that can transmit the bending moment of the horizontal member according to the anisotropy due to the strength deformation performance of wood are introduced. When used for joining the pillar and the horizontal member, or joining the foundation and the pillar, this tension tenon is fixed to both in a state of being fastened to the junction box with bolts and washers. (For example, refer to Patent Document 2).
JP 2003-155780 A JP 2003-261983 A

  However, the coupling structure described in Patent Document 1 is a tenon bar metal in the longitudinal direction (vertical direction) of the column when the foundation and the column are coupled and when the column and the horizontal member are coupled. Is adopted, and the drift pin is passed through the through-hole formed in the tenon bar. Here, when a bending moment is applied to the column or the horizontal member, a compressive stress and a tensile stress are applied in the direction in which the bending moment is applied. When a bar tenon is subjected to a bending moment, it is difficult to cope with both compressive stress and tensile stress.

  Moreover, the tension employment tenon described in patent document 2 has joined the horizontal member from the both sides of the column so that it may become a column win. In this Patent Document 2, a plurality of bolts are penetrated in the left-right direction so that a plurality of bolts are juxtaposed in the vertical direction of the pillar, and the ends of the bolts arranged at the uppermost part and the lowermost part are used as both horizontal members. It is fixed to the attached box, and one end of the tension mortise is fixed to this box, the other end is fixed to the horizontal member, and each end of other bolts can be attached to both horizontal members. A binding structure fixed to a gusset is described. This structure has a problem that it is necessary to form a plurality of bolt holes for penetrating the bolts in the column, and it takes time and effort for processing. Also, for pillars, the horizontal member is supported only by bolts, so there is a possibility that sufficient strength may not be obtained due to wood thinning, etc., and it fully responds to the bending moment of the horizontal member There is a possibility that it cannot be done. Furthermore, it is necessary to attach a box or a gusset to the horizontal member, and there is a problem that it takes time and effort for processing.

  An object of the present invention is to solve such a conventional problem. A column having a simple structure and sufficient strength to withstand both compressive stress and tensile stress caused by a bending moment. It is an object to provide a connection structure with a horizontal member and a frame structure.

  In order to achieve this object, the present invention is a coupling structure of a column and a horizontal member that joins the column and the horizontal member so that the column wins, and one side is inserted and fixed to the column, and the other side is horizontal. A plate member inserted and fixed to the material, one side inserted into the column, the other side inserted into the horizontal member, and tenon members disposed on both sides in the longitudinal direction of the column member across the plate member, The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction, on the other side of the tenon member The formed through-hole is formed so that adjacent through-holes are substantially orthogonal to each other, and the through-hole formed on one side is a center in which the adjacent through-holes extend in the longitudinal direction of the tenon member. It is formed so as to be alternately arranged across the line. Wherein by passing the drift pin in the through hole, it is the tenon member is provided a coupling structure between the post and formed of a fixed to the horizontal member columns and horizontal member.

  Further, the present invention is a coupling structure of a column and a horizontal member that joins the column and the horizontal member so that the horizontal member wins, and one side is inserted and fixed to the horizontal member, and the other side is a column. A plate member to be inserted and fixed; a tenon member having one side inserted into the horizontal member and the other side inserted into the column, and tenon members disposed on both sides in the longitudinal direction of the horizontal member across the plate member; The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction, and formed on the other side of the tenon member. The formed through-holes are formed so that adjacent through-holes are substantially orthogonal to each other, and the through-hole formed on one side is a center line in which the adjacent through-holes extend in the longitudinal direction of the tenon member. Formed so as to be alternately arranged across the By passing the drift pin in the hole, which the tenon member is provided a coupling structure between the post and formed of a fixed to the horizontal member columns and horizontal member.

  The coupling structure of the column and the horizontal member having these configurations is such that the tenon members are disposed on both sides of the plate member, so that the plate member is provided for one column and one horizontal member. A plurality of tenon members will be used. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment.

  In the coupling structure of these columns and the horizontal member, the through hole formed on the other side of the tenon member can be formed at a position deviated from the center line extending in the longitudinal direction of the tenon member.

  The drift pin may be detachably penetrated through the through hole.

  Furthermore, the plate member can be structured to be fixed to the column and the horizontal member via a bolt.

  Further, the present invention is a frame structure in which a horizontal member is disposed between columns and the horizontal member is coupled to both the columns so as to win the column, and one side is inserted and fixed to the column. A plate member that is inserted and fixed to the horizontal member on the other side, one side is inserted into the column, the other side is inserted into the horizontal member, and disposed on both sides in the longitudinal direction of the column member with the plate member interposed therebetween. A tenon member, wherein the tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction. The through holes formed on the other side of the member are formed so that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other of the tenon member. Formed so as to be alternately arranged across the center line extending in the longitudinal direction Is made, by through which the drift pin in the through hole, there is provided a frame structure of the tenon member formed of a fixed to the post and horizontal member.

  In addition, the present invention is a frame structure in which a horizontal member is disposed between columns and the horizontal member is combined with both columns so that the horizontal member wins, and one side is horizontal. A plate member that is inserted and fixed to the material and the other side is inserted and fixed to the column; one side is inserted into the horizontal member, the other side is inserted into the column, and both sides in the longitudinal direction of the horizontal member with the plate member interposed therebetween A tenon member disposed in the longitudinal direction, wherein the tenon member is formed with a plurality of through-holes penetrating in a direction substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction. The through holes formed on the other side of the tenon member are formed so that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent through holes, The tenon members are alternately arranged across the center line extending in the longitudinal direction. It is formed as the by passing the drift pin in the through hole, there is provided a frame structure formed by fixing the tenon member to the post and horizontal member.

  Furthermore, in the present invention, a plurality of horizontal members are arranged in the vertical direction between the columns and spaced from each other, and the horizontal members are coupled to the two columns so as to win the column. A frame structure in which one side is inserted and fixed to a pillar and the other side is inserted and fixed to a horizontal member; one side is inserted into a column and the other side is inserted into a horizontal member; Tenon members disposed on both sides in the longitudinal direction of the column member, and the tenon members penetrate in a direction substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction. The through hole formed on the other side of the tenon member is formed so that adjacent through holes are substantially orthogonal to each other, and the through hole formed on one side The adjacent through holes are in the longitudinal direction of the tenon member Provided is a frame structure which is formed so as to be alternately arranged across an extending center line, and the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole. Is.

  In the present invention, a plurality of horizontal members are arranged between the columns in the vertical direction at intervals, and each horizontal member is coupled to the two columns so that the horizontal member wins. A plate member in which one side is inserted and fixed to the horizontal member, and the other side is inserted and fixed to the column, and one side is inserted into the horizontal member and the other side is inserted into the column. A tenon member disposed on both sides in the longitudinal direction of the horizontal member across the member, and the tenon members are substantially perpendicular to the longitudinal direction at positions spaced apart from each other in the longitudinal direction. A plurality of through holes penetrating in the direction are formed, and the through holes formed on the other side of the tenon member are formed so that adjacent through holes are substantially orthogonal to each other, and are formed on one side. The through-holes adjacent to each other are the length of the tenon member. A frame structure in which the tenon member is fixed to the column and the horizontal member by passing drift pins through the through-holes. It is to provide.

  The column base structure of the connection structure between the column and the horizontal member according to the present invention (that is, the column base structure for installing the column on the foundation) is fixed on the foundation and includes a plurality of columns therein. A column base box that is partitioned so as to form a space, and a plurality of tenon members that are fixed to the column base box and inserted into the column base part of the column, the tenon member having a longitudinal length thereof A plurality of through-holes penetrating in a direction substantially perpendicular to the longitudinal direction are formed at predetermined intervals in the direction, and the plurality of through-holes are substantially orthogonal to each other. For example, the tenon member is fixed to the column base portion of the column by passing a drift pin through the through hole.

  In the column base structure having this configuration, since at least one tenon member is arranged for each space of the column base box that is partitioned so that a plurality of spaces are formed therein, a plurality of columns are provided for each column. A tenon member will be used. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment.

  Further, at least one tenon member may be disposed for each space of the column base box.

  In addition, the plurality of through holes formed in the tenon member can be formed at positions deviated from a center line extending in the longitudinal direction of the tenon member.

  The drift pin may be detachably penetrated through the through hole.

  In addition, the tenon member can be fixed to the column base box via a bolt penetrating from the inside of the column base box to the outside.

  Furthermore, one column can be installed in the column base box via the tenon member and the drift pin.

  The connection structure between the column and the horizontal member according to the present invention is a compression caused by a bending moment as a result of using a plate member and a plurality of tenon members for one column and one horizontal member. It is possible to provide strength that can sufficiently withstand both stress and tensile stress. Therefore, it is possible to provide a tough and highly reliable connection structure between the column and the horizontal member.

  In addition, the frame structure according to the present invention uses a plate member and a plurality of tenon members for one column and one horizontal member, and as a result, compressive stress and tensile stress caused by a bending moment. It is possible to provide a strength that can sufficiently withstand both. Therefore, a strong and reliable frame structure can be provided.

  Next, a connection structure between a column and a horizontal member according to a preferred embodiment of the present invention will be described with reference to the drawings.

  In addition, the Example described below is the illustration for demonstrating this invention, and this invention is not limited only to these embodiment. Therefore, the present invention can be implemented in various forms without departing from the gist thereof.

  FIG. 1 is a front view showing a column base portion of a connection structure between a column and a horizontal member according to Embodiment 1 of the present invention, and FIG. 2 is seen through so that the inside of the column base portion shown in FIG. 1 can be seen. 3 is a cross-sectional view taken along line III-III shown in FIG. 2, FIG. 4 is an enlarged front view of a tenon member that is a component of the column base portion shown in FIG. 1, and FIG. FIG. 6 is a cross-sectional view taken along line VI-VI shown in FIG. 5, and FIG. 7 is a line VII-VII shown in FIG. FIG. 8 is an enlarged front view of a tenon member which is a component of the connection structure between the pillar and the horizontal member shown in FIG.

  As shown in FIGS. 1 to 4, the column base portion 1 of the connection structure between the column and the horizontal member according to the first embodiment is fixed to the column base box 10 fixed on the foundation 100 and the column base box 10. The tenon member 20 inserted into the column base portion 111 of the column 110 and the drift pins 31A, 31B, 31C and 31D penetrating through the through holes 21A, 21B, 21C and 21D formed in the tenon member 20, respectively. It is prepared for.

  The column base box 10 is a rectangular parallelepiped having a bottom surface 11 and an upper surface 12 corresponding to the bottom surface of the column 110, and outer walls 13 and 14 provided opposite to each other between the bottom surface 11 and the upper surface 12. Has a box shape. And between the outer walls 13 and 14, the partition wall 15 arrange | positioned in parallel with these and provided in the bottom face 11 and the upper surface 12 is arrange | positioned. That is, the column base box 10 is partitioned by the partition wall 15 so that two spaces 16 and 17 exist inside. The partition wall 15 plays a role of improving the strength of the column base box 10.

  Further, bolt holes 18 through which bolts 32 for fixing a tenon member 20 to be described in detail later pass are formed in the upper surface 12 of the column base box 10, one for each space 16 and 17. . On the other hand, bolt holes 19 through which anchor bolts 33 for fixing the column base box 10 to the foundation 100 are formed are formed in the lower surface 11 of the column base box 10, one for each space 16 and 17. Yes.

  The column base box 10 is disposed on the foundation 100, and the anchor bolts 33 are inserted into the respective bolt holes 19, and the anchor bolts 33 are inserted and fixed into the bolt holes 101 formed in the foundation 100. It is securely fixed to 100.

  The tenon member 20 has a substantially columnar shape, and is disposed in each of the spaces 16 and 17 of the column base box 10 one by one. The tenon member 20 is provided with through holes 21A, 21B, 21C and 21C at positions spaced apart from each other in the longitudinal direction (the direction of the center line O shown in FIG. 4) and offset from the center line O. 21D is formed. The through holes 21A, 21B, 21C, and 21D penetrate in a direction substantially perpendicular to the longitudinal direction of the tenon member 20, and the through hole 21B is formed to be orthogonal to the through hole 21A. The through hole 21C is orthogonal to the through hole 21B, and is formed on the opposite side of the through hole 21A with the center line O in between. Furthermore, the through hole 21D is orthogonal to the through hole 21C, and is formed on the opposite side of the through hole 21B with the center line O in between.

  Further, a bolt hole 22 into which a bolt 32 for fixing the lower end of the tenon member 20 to the upper surface 12 of the column base box 10 is screwed is provided at the lower end of the tenon member 20 (the side disposed on the column base box 10). Is formed. The tenon member 20 is inserted into the insertion hole 112 formed in the column base portion 111 of the column 100, and the bolt 32 protruding from the upper surface 12 side of the column base box 10 is screwed into the bolt hole 22. It is fixed to the box 10.

  The drift pins 31A, 31B, 31C, and 31D pass through the through holes 102A, 102B, 102C, and 102D formed in the pillar 110, respectively, and further pass through the through holes 21A, 21B, 21C, and 21D, so that the tenon member 20 Is fixed to the column base portion 111 of the column 110.

  The column base portion 1 having this configuration uses a column base box 10 partitioned by a partition wall 15 so that two spaces 16 and 17 are formed therein, and one tenon for each of the spaces 15 and 16. Since the member 20 is disposed, two tenon members 20 are used for one column 110. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment. Further, since the tenon member 20 is fixed to the column 110 by four drift pins 31A, 31B, 31C and 31D which are spaced from each other at a position deviated from the center line O, the bending moment is further increased. It is possible to improve the strength that can withstand both the compressive stress and the tensile stress generated by. Therefore, the tough and highly reliable column base portion 1 can be provided.

  As shown in FIG. 5 to FIG. 7, the connecting structure 2 between the pillar 110 and the horizontal member 120 according to the first embodiment of the present invention joins the pillar 110 and the horizontal member 120 to each other. In the connecting structure 2 between the pillar 110 and the horizontal member 120, one side is inserted and fixed to the pillar 110, the other side is inserted and fixed to the horizontal member 120, one side is inserted into the pillar 110, and the other side is The tenon member 50 is inserted into the horizontal member 120 and horizontally disposed on both upper and lower sides across the plate member 40, and formed on one side of the tenon member 50 (the side inserted into the column 110). Drift pins 53A, 53B, 53C passing through the through holes 51A, 51B, 51C and 51D and the through holes 21A, 21B, 21C and 21D formed on the other side (the side inserted into the horizontal member 120), respectively. 53D, 31A, 31B, 31C, and 31D.

  The plate member 40 has a substantially quadrangular plate shape, and about half (about half on the left side in FIG. 5) is inserted into the insertion groove 113 formed in the column 110. Further, the remaining portion (about half of the right side in FIG. 5) is inserted into the insertion groove 123 formed in the horizontal member 120. After the plate member 40 is inserted into the insertion grooves 113 and 123, the plate member 40 is securely fixed to the column 110 and the horizontal member 120 by a fixing member such as a bolt 125.

  The tenon member 50 has a substantially cylindrical shape, and one side is inserted into the insertion hole 115 formed in the column 110, and the other side is inserted into the insertion hole 128 formed in the horizontal member 120. The tenon member 50 has through-holes 51A, 51B, 51C and 51C at positions spaced apart from each other in the longitudinal direction (the direction of the center line O shown in FIG. 8) and offset from the center line O. 51D and 21A, 21B, 21C, and 21D are formed. These through holes 51A, 51B, 51C and 51D are formed such that adjacent through holes are alternately arranged on the opposite side across the center line O.

  The drift pins 31A, 31B, 31C and 31D pass through the through holes 132A, 132B, 132C and 132D formed in the horizontal member 120, respectively, and further pass through the through holes 21A, 21B, 21C and 21D of the tenon member 50. Thus, the tenon member 50 is fixed to the horizontal member 120. The drift pins 53A, 53B, 53C, and 53D pass through the through holes 142A, 142B, 142C, and 142D formed in the column 110, respectively, and further pass through the through holes 51A, 51B, 51C, and 51D of the tenon member 50. As a result, the tenon member 50 is fixed to the column 110.

  As described above, the coupling structure 2 between the column 110 and the horizontal member 120 according to the first embodiment uses the plate member 40 and the two tenon members 50 to connect the column 110 and the horizontal member 120. Will do. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment. Further, the tenon member 50 is provided with four drift pins 31A, 31B on the pillar 110 by four drift pins 53A, 53B, 53C, 53D arranged at intervals from each other at a position deviated from the center line O. , 31C and 31D are fixed to the horizontal member 120, so that the strength that can withstand both the compressive stress and the tensile stress caused by the bending moment can be improved. Therefore, it is possible to provide a tough and highly reliable pillar-to-horizontal coupling structure 2.

  In addition, although Example 1 demonstrated the case where the one plate member 40 and the two tenon members 50 were arrange | positioned with respect to the one pillar 110 and the horizontal member 120, not only this but a plate member Two or more 40 may be disposed as desired, and three or more tenon members 50 may be disposed as desired.

  In the first embodiment, the case where the four through holes 21A, 21B, 21C, and 21D and the four through holes 51A, 51B, 51C, and 5D are opened at both ends of one tenon member 50 has been described. However, the present invention is not limited to this, and the number of through holes formed is not particularly limited as long as it is plural.

  Furthermore, in the first embodiment, the case where four drift pins are provided for each one end portion of one tenon member 50 has been described. However, the number of drift pins is not limited to this, and a plurality of drift pins may be provided. If it is, it will not specifically limit, It is not necessary to insert in all the through-holes formed in the tenon member 50.

  Moreover, in Example 1, although the case where the pillar 110 and the horizontal member 120 were combined with the column winning was explained, the present invention is not limited to this, and when the pillar 110 and the horizontal member 120 are combined with the horizontal member winning, As shown in FIG. 9, the tenon member 50 may be substantially vertical on both the left and right sides of the plate member 40. In this case, the side on which the through holes 21A, 21B, 21C and 21D of the tenon member 50 are formed is inserted into the insertion hole 116 formed on the pillar 110, and the side on which the through holes 51A, 51B, 51C and 5D are formed. What is necessary is just to insert in the insertion hole 129 of the horizontal member 120.

  Moreover, although Example 1 demonstrated the case where the column base box 10 partitioned by the partition wall 15 was used so that two space 16 and 17 might be formed inside, not only this but the column base box 10 is used. The partition may be partitioned by a plurality of partition walls so that three or more spaces are formed inside.

  In the first embodiment, the case where two tenon members 20 are provided for one column 110 has been described. However, the present invention is not limited to this, and three or more tenon members 20 may be provided as desired. Also good.

  Furthermore, in the first embodiment, the case where the four through holes 21A, 21B, 21C, and 21D are opened with respect to one tenon member 20 is described. However, the number is not limited to this, and the number of through holes formed is plural. If it is, it will not specifically limit.

  In the first embodiment, the case where the four drift pins 31A, 31B, 31C, and 31D are disposed for one tenon member 20 is described. However, the number of drift pins is not limited to this. As long as it is plural, it is not particularly limited, and it does not have to be inserted into all the through holes formed in the tenon member 20.

  Next, a frame structure according to Embodiment 2 of the present invention will be described with reference to the drawings.

  FIG. 10 is a perspective view illustrating the frame structure according to the second embodiment.

  In the second embodiment, the same members as those described in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted.

  As shown in FIG. 10, the frame structure according to the second embodiment is a connection structure between the pillar 110 and the horizontal member 120, which is formed by connecting the pillar 110 and the horizontal member 120 in a winning manner, as described in the second example. Two (see FIG. 5 to FIG. 8) are connected, and a structure is provided in which the horizontal member 120 is fixed between the pillars 110 and 110 so as to win the pillar.

  This frame structure is similar to the combined structure 2 of the pillar winning pillar and the horizontal member according to the second embodiment, and the connection between each pillar 110 and the horizontal member 120 includes the plate member 40 and two pieces. The tenon member 50 is used. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment. Further, the tenon member 50 is provided with four drift pins 31A, 31B on the pillar 110 by four drift pins 53A, 53B, 53C, 53D arranged at intervals from each other at a position deviated from the center line O. , 31C and 31D are fixed to the horizontal member 120, so that the strength that can withstand both the compressive stress and the tensile stress caused by the bending moment can be improved. Therefore, the frame structure is strong and reliable.

  In the second embodiment, the case where the horizontal member 120 is fixed between the two pillars 110 so as to win the pillar is described. However, the frame structure according to the present invention is not limited to this example. 12, three or more pillars 110 may be arranged, and the horizontal member 120 may be fixed between the pillars 110 and 110 so as to win the pillar.

  Further, as shown in FIG. 14, in the frame structure according to the present invention, a plurality of horizontal members 120 are arranged between the pillars 110 and 110 in the vertical direction at intervals, and each horizontal member 120 is arranged. It can also be set as the structure couple | bonded with both the pillars 110 so that it may become a pillar victory.

  Further, a plurality of multiple structures as shown in FIG. 12 may be arranged in the vertical direction as shown in FIG.

  Next, a frame structure according to Embodiment 3 of the present invention will be described with reference to the drawings.

  FIG. 11 is a perspective view illustrating the frame structure according to the third embodiment.

  In the third embodiment, the same members as those described in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted.

  As illustrated in FIG. 11, the frame structure according to the third embodiment includes the pillar 110 and the horizontal member 120, which are obtained by combining the pillar 110 and the horizontal member 120, which are described in the second example, with the horizontal member. Two connecting structures (see FIG. 9) are connected, and the horizontal member 120 is fixed between the pillars 110 and 110 so that the horizontal member wins.

  This frame structure is similar to the connecting structure of the horizontal member winning column and the horizontal member according to the second embodiment, and the plate member 40 and the two members are connected to each column 110 and the horizontal member 120. The tenon member 50 is used. Therefore, it is possible to provide a strength that can sufficiently withstand both the compressive stress and the tensile stress generated by the bending moment. Further, the tenon member 50 is provided with four drift pins 31A, 31B on the pillar 110 by four drift pins 53A, 53B, 53C, 53D arranged at intervals from each other at a position deviated from the center line O. , 31C and 31D are fixed to the horizontal member 120, so that the strength that can withstand both the compressive stress and the tensile stress caused by the bending moment can be improved. Therefore, the frame structure is strong and reliable.

  In the third embodiment, the case where the horizontal member 120 is fixed between the two pillars 110 so as to win the horizontal member is described. However, the frame structure according to the present invention is not limited to this. As shown in FIG. 13, three or more pillars 110 may be arranged, and the horizontal member 120 may be fixed between the pillars 110 and 110 so as to win the horizontal member. .

  Further, as shown in FIG. 15, in the frame structure according to the present invention, a plurality of horizontal members 120 are arranged between the pillars 110 and 110 in the vertical direction at intervals, and each horizontal member 120 is arranged. It can also be set as the structure couple | bonded with both the pillars 110 so that a horizontal member may be won.

  Further, a plurality of multiple structures as shown in FIG. 13 may be arranged in the vertical direction as shown in FIG.

It is a front view which shows the column base structure concerning Example 1 of this invention. FIG. 2 is a see-through view so that the inside of the column base structure shown in FIG. 1 can be seen. It is sectional drawing along the III-III line | wire shown in FIG. It is an enlarged front view of the tenon member which is a component of the column base structure shown in FIG. It is a perspective view which shows the connection structure of the pillar concerning Example 1 of this invention, and a horizontal member. It is sectional drawing along the VI-VI line shown in FIG. It is sectional drawing along the VII-VII line shown in FIG. It is an enlarged front view of the tenon member which is a component of the connection structure of the pillar and horizontal member shown in FIG. It is a perspective view which shows the connection structure of the pillar and horizontal member concerning other Example 2 of this invention. It is a perspective view which shows the frame structure concerning Example 2 of this invention. It is a perspective view which shows the frame structure concerning Example 3 of this invention. It is a perspective view which shows the frame structure concerning the other Example of this invention. It is a perspective view which shows the frame structure concerning the other Example of this invention. It is a perspective view which shows the frame structure concerning the other Example of this invention. It is a perspective view which shows the frame structure concerning the other Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Column base part 2 Connection structure of column and horizontal member 10 Column base box 15 Partition wall 20, 50 Tenon member 21A, 21B, 21C, 21D, 51A, 51B, 51C, 51D Through-hole 31A, 31B, 31C, 31D , 53A, 53B, 53C, 53D Drift pin 40 Plate member 100 Foundation 110 Column 120 Horizontal member

Claims (9)

It is a coupling structure of a column and a horizontal member that connects the column and the horizontal member so as to win the column,
A plate member whose one side is inserted and fixed to the pillar and the other side is inserted and fixed to the horizontal member;
A tenon member having one side inserted into the column, the other side inserted into the horizontal member, and disposed on both sides in the longitudinal direction of the column member across the plate member ;
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole, and the column and the horizontal member. A connecting structure of a column and a horizontal member that connects the column and the horizontal member so that the horizontal member wins,
A plate member whose one side is inserted and fixed to the horizontal member and the other side is inserted and fixed to the pillar;
A tenon member disposed on one side in the longitudinal direction of the horizontal member with one side inserted into the horizontal member and the other side inserted into the pillar, with the plate member interposed therebetween ,
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole, and the column and the horizontal member. The column and the horizontal member according to claim 1 or 2, wherein the through hole formed on the other side of the tenon member is formed at a position deviated from a center line extending in the longitudinal direction of the tenon member. Construction.   The said drift pin is the coupling | bonding structure of the pillar and horizontal member as described in any one of Claim 1 thru | or 3 penetrated to the said through-hole so that attachment or detachment is possible.   The said plate member is the coupling | bonding structure of the pillar and horizontal member as described in any one of Claim 1 thru | or 4 fixed to the said pillar and horizontal member via a volt | bolt. A frame structure in which a horizontal member is disposed between columns and the horizontal member is coupled to both the columns so as to win the column,
A plate member whose one side is inserted and fixed to the pillar and the other side is inserted and fixed to the horizontal member;
A tenon member having one side inserted into the column, the other side inserted into the horizontal member, and disposed on both sides in the longitudinal direction of the column member across the plate member ;
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A frame structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole. It is a frame structure in which a horizontal member is arranged between columns and the horizontal member is combined with both columns so that the horizontal member wins,
A plate member whose one side is inserted and fixed to the horizontal member and the other side is inserted and fixed to the pillar;
A tenon member disposed on one side in the longitudinal direction of the horizontal member with one side inserted into the horizontal member and the other side inserted into the pillar, with the plate member interposed therebetween ,
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A frame structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole. Between the pillars and the pillars, a plurality of horizontal members are arranged in the vertical direction at intervals, and each of the horizontal members is a frame structure that is joined to both pillars so as to win the pillar,
A plate member whose one side is inserted and fixed to the pillar and the other side is inserted and fixed to the horizontal member;
A tenon member having one side inserted into the column, the other side inserted into the horizontal member, and disposed on both sides in the longitudinal direction of the column member across the plate member ;
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A frame structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole. A frame structure in which a plurality of horizontal members are vertically arranged between columns and spaced from each other, and each horizontal member is joined to both columns so as to win the horizontal member. ,
A plate member whose one side is inserted and fixed to the horizontal member and the other side is inserted and fixed to the pillar;
A tenon member disposed on one side in the longitudinal direction of the horizontal member with one side inserted into the horizontal member and the other side inserted into the pillar, with the plate member interposed therebetween ,
With
The tenon member is formed with a plurality of through holes penetrating in a direction substantially perpendicular to the longitudinal direction at a position spaced apart from each other in the longitudinal direction,
The through holes formed on the other side of the tenon member are formed such that adjacent through holes are substantially orthogonal to each other, and the through holes formed on one side are adjacent to each other. It is formed so as to be alternately arranged across the center line extending in the longitudinal direction of the member,
A frame structure in which the tenon member is fixed to the column and the horizontal member by passing a drift pin through the through hole.

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