JP5511633B2 - Mounting bracket for horizontal member - Google Patents

Description

  The present invention relates to a horizontal member connecting bracket for connecting and connecting beams, which are horizontal members, for example.

  The applicant has developed and applied for a patent on a mounting member for connecting a horizontal member disclosed in Japanese Patent Application Laid-Open No. 2002-317501 (Patent Document 1) capable of butt-connecting beams.

  When this patent document 1 is demonstrated, the joint which one side part was inserted and engaged with the joint part formed in the edge part of one horizontal member, and the other side part of the other side was formed in the edge part of the other horizontal member. A pair of plate members that are inserted and engaged with each other is provided, and each plate member is formed with a plurality of through-holes that pass through the locking members that are driven from the outer surface of the horizontal member in an opposing state, and at least the pair of Between the lower parts of the plate material, an installation plate portion that is accommodated in the joint portion without projecting from the lower surface of the horizontal member is provided, and at least the pair of plate materials are formed in an opposed parallel state by the installation plate portion It is.

  And according to this patent document 1, the joint part which formed the one side part of a pair of board | plate material by which the lower part was connected by the installation board part, and was comprised in the opposing juxtaposition state in the edge part of one horizontal member. The other side portion on the opposite side is inserted and engaged with the joint portion of the other horizontal member, and for example, a locking body (engagement member) is provided from the fastening holes formed on the front and rear surfaces of the joint portion of each horizontal member. By inserting or screwing a stop pin or a lock bolt, the through lock hole formed in the plate material can be inserted and fixed, and the horizontal member and the horizontal member can be butt-connected.

JP 2002-317501 A

  The present invention enables beams to be connected in the same manner as in Patent Document 1 described above, and has a connection strength that can sufficiently withstand the load from above the beam while having a simpler structure than that of Patent Document 1. A horizontal bracket connecting bracket is provided.

  The gist of the present invention will be described with reference to the accompanying drawings.

A bracket for connecting horizontal members for connecting the ends of the horizontal members 1 to each other, wherein one side portion is inserted into the longitudinal groove 2A of the joint portion 2 formed at the end of the one horizontal member 1, The other side of the opposite side is placed from the side of the horizontal member 1 on one substrate member 3 inserted into the longitudinal groove 2A of the joint 2 formed at the end of the other horizontal member 1. A plurality of through-holes 5 penetrating through the locking body 4 to be formed, and an upper presser plate portion 6 that is in surface contact with the upper surface of the horizontal member 1 on one side or the other side of the substrate member 3. And a lower receiving plate portion 7 that comes into surface contact with the lower surface of the horizontal member 1 at the lower side of the other side portion or one side portion of the substrate material 3, and the upper pressing plate portion 6 and the lower receiving plate. A fixing body 8 such as a nail or a screw 8A that is fixed to the upper surface of the horizontal member 1 from above or is fixed to the lower surface of the horizontal member 1 from below is inserted into one of the portions 7. Through fastening holes 9 are formed to be, on one side or the other side of the substrate member 3, extending設上shape portion of the upper edge of the one side or the other sides extending設突upward The plate portion 10 is provided, and the extended upper plate portion 10 is bent at a substantially right angle with respect to the plate surface of the substrate material 3 so that the upper bent plate portion comes into surface contact with the upper surface of the horizontal member 1. An extended lower plate portion 11 having a shape in which a part of the lower edge of the other side portion or one side portion extends downward and projects on the other side portion or one side portion of the substrate material 3 as the upper pressing plate portion 6. And the lower receiving plate in which the lower bent plate portion is brought into surface contact with the lower surface of the horizontal member 1 by bending the extended lower plate portion 11 substantially at right angles to the plate surface of the substrate material 3. The present invention relates to a bracket for connecting a horizontal member characterized by being a plate portion 7 .

  2. The horizontal member connecting bracket according to claim 1, wherein the through-holes 9 are provided in both the upper pressing plate portion 6 and the lower receiving plate portion 7. .

  Since the present invention is configured as described above, it is possible to connect strong horizontal members to each other while the structure is simpler than that of Patent Document 1 and excellent in mass productivity. While the temporary fixing function of the main bracket to the joint part of the base material is demonstrated, and the lower receiving plate part demonstrates the temporary fixing function of the joint part of the horizontal member to the main part, it is very easy to connect the horizontal members to each other. It is an epoch-making bracket for connecting horizontal members that is extremely practical.

Further, in the present invention, an extended upper plate portion having a shape in which a part of the upper edge of the one side portion or the other side portion extends upward is provided on one side portion or the other side portion of the substrate material, By bending the extended upper plate portion at a substantially right angle with respect to the plate surface of the substrate material, the upper bent plate portion is used as the upper pressing plate portion that comes into surface contact with the upper surface of the horizontal member, and the substrate material An extended lower plate portion having a shape in which a part of the lower edge of the other side portion or one side portion extends downward is provided on the other side portion or one side portion, and the extended lower plate portion is used as a substrate material. By bending the lower bent plate portion substantially perpendicular to the plate surface, the lower bent plate portion is in contact with the lower surface of the horizontal member. The present invention comprising the holding plate portion and the lower receiving plate portion on the substrate material has a simple structure and can be easily designed and realized. The use bracket.

  In the invention according to claim 2, since both the upper presser plate portion and the lower receiving plate portion can be fixed to the upper surface and the lower surface of the horizontal member, the upper presser plate integrated with the upper surface of the horizontal member. It is possible to suppress the deformation of the lower side receiving plate part integrated with the lower surface of the horizontal member, and to suppress the movement of the substrate material by the upper holding plate part, and the lower receiving plate part. Both of the effects of restraining the movement of the horizontal member due to the above are exerted very well, and the strength of the connecting part of the horizontal member is further improved. .

1 is a perspective view showing Example 1. FIG. FIG. 3 is an explanatory perspective view illustrating a usage state of the first embodiment. FIG. 3 is an explanatory side sectional view showing a usage state of the first embodiment. FIG. 3 is an explanatory perspective view 1 illustrating a different use state of the first embodiment. FIG. 3 is an explanatory perspective view 2 illustrating a different use state of the first embodiment. FIG. 6 is a perspective view showing Example 2. FIG. 6 is an explanatory perspective view illustrating a usage state of the second embodiment. 6 is an explanatory side cross-sectional view showing a usage state of Example 2. FIG. FIG. 6 is an explanatory perspective view 1 illustrating a different use state of the second embodiment. FIG. 6 is an explanatory perspective view 2 illustrating a different use state of the second embodiment. FIG. 10 is an explanatory perspective view showing still another usage state of the second embodiment.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  For example, one side portion of the substrate material 3 is inserted into the joint portion 2 vertical groove portion 2A formed at the end portion of one horizontal member 1, and the other side portion on the opposite side is a joint at the end portion of the other horizontal member 1. The locking body 4 is driven from the side of the horizontal member 1 through a driving hole 12 which is inserted into the longitudinal groove portion 2A of the portion 2 and is provided in the side surface portion of the joint portion 2 of each horizontal member 1. The locking member 4 is fixed to the through holes 5 formed in the substrate member 3 so that the horizontal member 1 and the horizontal member 1 are connected to each other.

  At this time, the upper holding plate 6 on the upper side of one side or the other side of the substrate material 3 is brought into surface contact with the upper surface of one horizontal member 1 from above, so that one horizontal The substrate material 3 can be temporarily fixed (hanged) to the joint portion 2 of the material 1, and the other lateral portion of the substrate material 3 or the lower side receiving plate portion 7 at the lower side of the one side is mounted on the other side. Since the other horizontal member 1 can be temporarily fixed (temporarily placed) with respect to the substrate material 3 by bringing the lower surface of the material 1 into surface contact so as to be placed from above, any connection work can be performed in this way. The locking body 4 can be easily driven into the through-locking hole 5 of the substrate material 3 from the side of the other horizontal member 1 in the temporarily fixed state.

  Further, one side portion or the other side portion of the substrate material 3 is inserted into the joint portion 2 (vertical groove portion 2A) of one horizontal member 1 in advance and fixed by the locking body 4, and then, By inserting the other side portion or one side portion of the substrate material 3 fixed to the horizontal member 1 into the joint portion 2 (vertical groove portion 2A) of the other horizontal member 1 and fixing it by the locking body 4, You may make it connect the base material 1 and the horizontal material 1 in abutting state.

  Subsequently, any one of the upper presser plate portion 6 of the substrate material 3 that is in surface contact with the upper surface of the horizontal member 1 and the lower receiving plate portion 7 of the substrate material 3 that is in surface contact with the lower surface of the horizontal member 1. A fixing body 8 such as a nail or a screw 8A is fixed to the upper surface of the horizontal member 1 from the upper side or fixed to the lower surface of the horizontal member 1 from the lower side through a through fixing hole 9 formed on one side. Then, the upper holding plate portion 6 is fixed to the upper surface of the horizontal member 1 or the lower receiving plate portion 7 is fixed to the lower surface of the horizontal member 1.

  In this way, the weight of the horizontal member 1 connected to the desired length and the load received from above are applied not only to the locking body 4 and the substrate material 3 that are locked through, but also to the upper surface of the horizontal member 1. It will also be applied to the upper presser plate portion 6 that makes surface contact and the lower receiving plate portion 7 that makes surface contact with the lower surface of the horizontal member.

  Specifically, the upper presser plate portion 6 is brought into surface contact with the upper surface of the horizontal member 1 (the upper presser plate portion 6 is hooked on the upper surface of the horizontal member 1), whereby the substrate material 3 with respect to the horizontal member 1 is fixed. Since the downward movement is suppressed, even when the horizontal member 1 is lowered due to its own weight or a load from above, the substrate member 3 tries to stay in an appropriate position. The horizontal member in which the lower receiving plate part 7 is in surface contact with the lower surface of the horizontal member 1 because the plate part 7 is in surface contact with the lower surface of the horizontal member 1 (the lower receiving plate part 7 supports the lower surface of the horizontal member 1). Since the movement of the horizontal member 1 is suppressed, the horizontal member 1 tries to stay in an appropriate position even when the horizontal member 1 tries to move down due to its own weight or a load from above.

  Further, one of the upper presser plate portion 6 and the lower receiving plate portion 7 fixed to the upper surface or lower surface of the horizontal member 1 by the fixing body 8 is integrated with the upper surface or lower surface of the horizontal member 1. Since the deformation of the upper pressing plate portion 6 or the lower receiving plate portion 7 itself is suppressed, the movement suppressing action is further promoted.

  Therefore, a plate portion (upper pressing plate portion 6 and lower receiving plate portion 7) is simply provided on one side or the other side of the single substrate material 3 and on the other side or the lower portion of the one side, Both the upper holding plate portion 6 and the lower receiving plate portion 7 have a structure that is much simpler than that of Patent Document 1 in which only one of the plate portions is provided with a through hole (through fixing hole 9). As a result, the proof stress of the connecting portion of the horizontal member 1 is remarkably improved, so that the beams (horizontal member 1) can be connected to each other not at the vicinity of the column but at an intermediate position between the columns. It will be able to withstand the load from above sufficiently.

  Further, for example, both the upper pressing plate portion 6 and the lower receiving plate portion 7 are fixed to the upper surface of the horizontal member 1 from above or fixed to the lower surface of the horizontal member 1 from below. If a through-hole 9 is formed to penetrate the body 8, a fastening body 8 such as a nail or a screw 8A is placed on the upper surface of the horizontal member 1 through the through-hole 9 formed in the upper presser plate portion 6. By fixing from above, the upper presser plate portion 6 can be fixed to the upper surface of the horizontal member 1, and a nail or screw 8 </ b> A is inserted through a through-fixing hole 9 formed in the lower receiving plate portion 7. The lower receiving plate portion 7 can be fixed to the lower surface of the horizontal member 1 by fixing the fixing member 8 such as the above to the lower surface of the horizontal member 1 from below.

  Therefore, since both the upper presser plate portion 6 and the lower receiving plate portion 7 can be fixed to the upper surface and the lower surface of the horizontal member 1, the upper presser plate portion 6 is integrated with the upper surface of the horizontal member 1. The deformation of the upper holding plate portion 6 itself is suppressed, and the deformation of the lower receiving plate portion 7 itself is suppressed by integrating the lower receiving plate portion 7 with the lower surface of the horizontal member 1. Thus, due to the deformation suppressing action of the upper holding plate portion 6 and the lower receiving plate portion 7, the movement suppressing action of the substrate material 3 by the upper holding plate portion 6 and the movement suppressing of the horizontal member 1 by the lower receiving plate portion 7. The function is exhibited very well, and the proof stress of the connecting portion of the horizontal member 1 is further improved.

  A specific embodiment 1 of the present invention will be described with reference to FIGS.

  In the present embodiment, one side portion is inserted into a longitudinal groove-shaped joint portion 2 formed at the end portion of one horizontal member 1, and the other side portion on the opposite side is formed at the end portion of the other horizontal member 1. A plurality of through-holes 5 are formed in a single substrate member 3 to be inserted into the vertical groove-shaped joint portion 2 and penetrate through the locking bodies 4 placed from the side of the horizontal member 1. On the upper side of one side part or the other side part of the plate material 3 is provided an upper presser plate part 6 that comes into surface contact with the upper surface of the horizontal member 1, and on the other side part of the substrate material 3 or the lower part of the one side part, A lower receiving plate portion 7 that comes into surface contact with the lower surface of the horizontal member 1 is provided.

  Specifically, as shown in FIG. 1, the substrate material 3 is composed of a horizontally long rectangular metal plate, and the substrate material 3 is erected so that the plate surface faces the substrate material 3. One side and the other side can be inserted into the longitudinal groove 2A (see FIG. 2).

  Further, as shown in FIG. 3, the substrate material 3 is set so that the plate width in the short direction (vertical direction in the drawing) is substantially equal to the vertical width of the horizontal member 1. One side portion and the other side portion can be inserted into the longitudinal groove portion 2A of the joint portion 2 so that the upper edge and the lower edge thereof do not protrude from the upper surface and the lower surface of the horizontal member 1, so that the substrate material 3 can be The construction does not hinder the construction.

  In addition, a part of the upper edge (in the drawing, an intermediate position in the edge length direction of the upper edge of the one side portion) of this substrate material 3 extends upward in a square shape. It is formed into a projecting shape, and this rectangular projecting part is used as an extended upper plate part 10, and a part of the lower edge of the other side part (in the drawing, the intermediate position in the edge length direction of the lower edge of the other side part) The rectangular projecting portion is formed into a shape that projects downward in a square shape, and this square projecting portion serves as an extended lower plate portion 11.

  Then, by bending the extended upper plate portion 10 at a substantially right angle with respect to the plate surface of the substrate material 3, this upper bent plate portion is used as the upper presser plate portion 6, and the lower flat plate of the upper presser plate portion 6. The lower bent plate portion is formed by bending the extended lower plate portion 11 at a substantially right angle with respect to the plate surface of the substrate material 3 so that the surface comes into surface contact with the upper surface of the horizontal member 1. The lower receiving plate portion 7 is configured such that the upper flat surface of the lower receiving plate portion 7 comes into surface contact with the lower surface of the horizontal member 1. That is, in the present embodiment, the upper pressing plate portion 6 and the lower receiving plate portion 7 are integrally formed on the substrate material 3.

  In the drawing, a shallow recessed portion 13 is formed on the upper surface of one end of the horizontal member 1 and the lower surface of the other end of the horizontal member 1, and an upper presser is formed on the recessed portion 13 of the upper surface. A case is shown in which the plate portion 6 is in surface contact and the lower receiving plate portion 7 is in surface contact with the recessed portion 13 on the lower surface.

  Further, in this embodiment, the extended upper plate portion 10 and the extended lower plate are so arranged that the upper holding plate portion 6 and the lower receiving plate portion 7 protrude in opposite directions with respect to the plate surface of the substrate material 3. The part 11 is bent in the opposite direction.

  In this embodiment, the upper presser plate portion 6 is formed with a plurality of through-holes 9 that penetrate the fixing body 8 such as nails and screws 8A that are fixed to the upper surface of the horizontal member 1 from above. A plurality of through-holes 9 are formed in the side receiving plate portion 7 so as to penetrate through the fixing bodies 8 such as nails and screws 8A that are fixed to the lower surface of the horizontal member 1 from below.

  Specifically, in this embodiment, a screw 8A (wood screw) is employed as the fastening body 8, and the through-fastening hole 9 penetrating the screw 8A is provided with the upper presser plate portion 6 and the lower receiving plate portion 7. And two places each. A nail may be adopted as the fastening body 8.

  Next, a method of connecting the horizontal member 1 (beam material) using the horizontal member connecting bracket of the present embodiment will be described.

  The present embodiment is suitable for use in the horizontal member 1 having the joint portion 2 in which only one longitudinal groove portion 2A is formed at the end, and this case will be described.

  One side portion of the substrate material 3 is inserted into a longitudinal groove-shaped joint portion 2 formed at the end portion of one horizontal member 1, and the other side portion on the opposite side is a joint portion at the end portion of the other horizontal member 1. 2, the upper holding plate 6 on the upper side of one side of the substrate material 3 is brought into surface contact with the upper surface of the horizontal member 1, and the lower receiving plate portion 7 on the lower side of the other side of the substrate material 3 is placed. It is brought into surface contact with the lower surface of the horizontal member 1.

  Subsequently, a drift pin 4 as a locking body 4 is driven from the side of the horizontal member 1 through a plurality of driving holes 12 provided in the side surface portion of the joint portion 2 of each horizontal member 1 to drift. Pins 4 are fixedly passed through through-holes 5 formed in the substrate member 3 to connect the horizontal member 1 and the horizontal member 1 in abutment, and further, the upper presser plate portion 6 and the lower receiving plate. A screw 8A is screwed into the upper and lower surfaces of the horizontal member 1 from the through-fixing hole 9 of the portion 7 to fix the upper presser plate portion 6 to the upper surface of the horizontal member 1 in a surface contact state and a lower receiving plate. The part 6 is fixed to the lower surface of the horizontal member 1 in a surface contact state.

  Then, the upper holding plate portion 6 is fixed to the upper surface of the horizontal member 1 (the upper holding plate portion 6 is hooked on the upper surface of the horizontal member 1), thereby suppressing the downward movement of the substrate material 3 with respect to the horizontal member 1. Therefore, even when the horizontal member 1 is lowered due to its own weight or a load from above, the substrate material 3 tries to stay in an appropriate position, and the lower receiving plate portion 7 is Since the lower receiving plate part 7 suppresses the downward movement of the horizontal member 1 by being fixed to the lower surface of the horizontal member 1 (the lower receiving plate part 7 supports the lower surface of the horizontal member 1), Even when the frame member 1 is lowered due to its own weight or a load from above, the horizontal member 1 tries to stay in an appropriate position, and the upper surface of the horizontal member 1 is fixed by the fixing body 8. Since the upper pressing plate portion 6 and the lower receiving plate portion 7 that are integrated with the lower surface are restrained from being deformed, So that the effect of suppression is very well exerted.

  4 and 5 show different modes of use of the present embodiment, in which two receiving beams 1A (horizontal members 1) in which the joint portions 2 at the end portions are arranged in abutted state with an interval between them are shown. ), A connecting beam 1B (horizontal member 1) having a length substantially matching the interval width between the receiving beams 1A is arranged and connected.

  A specific connecting method will be described with reference to FIG. 4. One side of the connecting bracket (substrate material 3) of this embodiment is connected to each of the joint portions 2 (vertical groove portions 2A) facing the two receiving beams 1A in advance. The portion is inserted and fixed by the locking body 4 (the other side portion of the substrate material 3 is projected from the end portion (joint portion 2) of the receiving beam 1A).

  At this time, the upper presser plate portion 6 is brought into surface contact with the upper surface of the receiving beam 1A so as to be hooked from above, whereby the substrate material 3 is temporarily fixed (latched) to the joint portion 2 of the receiving beam 1A. Therefore, the locking body 4 can be easily driven into the through-locking hole 5 of the substrate material 3 from the side of each receiving beam 1A in this temporarily fixed state.

  Next, the connecting beam 1B is lowered from above between the two receiving beams 1A, and the other side of each board member 3 protruding from each receiving beam 1A at the joint portions 2 (to the longitudinal groove portion 2A) at both ends of the connecting beam 1B. Insert the part.

  At this time, the lower side receiving plate portion 7 below the other side portion of the substrate material 3 is brought into surface contact with the lower surface of the connecting beam 1B from above, so that the other side of the substrate material 3 is placed on the other side. Since the base material 1 can be temporarily fixed (temporarily placed), the locking body 4 can be easily driven into the through-holes 5 of the substrate material 3 from the side of the connecting beam 1B in the temporary fixing state. .

  Next, screws 8A are fixed to the upper surface of each receiving beam 1A from above through the through-fixing holes 9 of the upper presser plate portion 6 of each substrate material 3 in surface contact with the upper surface of each receiving beam 1A. The upper presser plate portion 6 is fixed to the upper surface of the receiving beam 1A, and the screw 8A is inserted through the through-fixing hole 9 of the lower receiving plate portion 7 of each substrate material 3 that is in surface contact with the lower surface of the connecting beam 1B. Is fixed to the lower surface of the connecting beam 1B from below, so that the lower receiving plate portion 7 is fixed to the lower surface of the connecting beam 1B.

  Further, FIG. 5 shows that the locking member 4 is obtained by inserting one side portion of the connection fitting (substrate material 3) of the present embodiment into each of the joint portions 2 (vertical groove portions 2A) at both ends of the connection beam 1B in advance. It is a case where it fixes by.

  A second embodiment of the present invention will be described with reference to FIGS.

  In this embodiment, for example, the horizontal member 1 is thick, and the structure is suitable for use in the field where higher connection strength is required.

  Specifically, as shown in FIG. 6, in the first embodiment, the upper pressing plate portion 6 and the lower receiving plate portion 7 are bent so as to protrude in the same direction with respect to the plate surface of the substrate material 3. In this embodiment, the horizontal member 1 is connected by using the two in a set.

  In the present embodiment, the vertical width of the substrate material 3 is increased in accordance with the vertical width of the thick horizontal member 1 and the number of through-holes 5 is increased (see FIGS. 7 and 8).

  Next, a method of connecting the horizontal members 1 (beams) using the horizontal member connecting metal fittings of the present embodiment will be described.

  In this embodiment, the horizontal member 1 having the joint portion 2 in which two longitudinal groove portions 2A are formed side by side at the end portion is used, and the upper holding plate portion 6 and the lower receiving plate portion 7 of each bracket are respectively provided. Each metal fitting is inserted into the two vertical groove portions 2A so as to face outward.

  The rest is the same as the connecting method of the first embodiment.

  FIG. 9 and FIG. 10 show different usage modes of the present embodiment, and two receiving beams 1A (horizontal members 1) in which the joint portions 2 at the end portions are arranged in a butted state with a gap therebetween. ), A connecting beam 1B (horizontal member 1) having a length substantially matching the interval width between the receiving beams 1A is arranged and connected.

  The specific connection method is basically the same as the description of FIGS. 4 and 5 of the first embodiment except that a set of two substrate members 3 is inserted into the two vertical groove portions 2A of the horizontal member 1. It is omitted because it overlaps. In FIG. 9, one side portion of the coupling fitting (substrate material 3) of this embodiment is inserted in advance into each of the joint portions 2 (vertical groove portions 2A) of the two receiving beams 1A facing each other. FIG. 10 shows one side portion of the connecting bracket (substrate material 3) of the present embodiment in advance on each of the joint portions 2 (vertical groove portions 2A) at both ends of the connecting beam 1B. Is inserted and fixed by the locking body 4.

  Moreover, FIG. 11 shows a further different usage mode of the present embodiment, and the plate surfaces of the two metal fittings (substrate material 3) of the present embodiment are polymerized back to back, and in this polymerization state, the first embodiment is performed. The vertical groove part 2A (joint part 2) like this has shown the case where one horizontal member 1 is connected.

  The present invention is not limited to the first and second embodiments, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Horizontal member 2 Joint part 2A Longitudinal groove part 3 Board | substrate material 4 Locking body 5 Through locking hole 6 Upper presser plate part 7 Lower receiving plate part 8 Fastening body 8A Screw 9 Through fixing hole
10 Extended upper plate
11 Extended lower plate

Claims (2)

A horizontal member connecting bracket for connecting the ends of the horizontal members to each other, wherein one side is inserted into the vertical groove of the joint formed at the end of the one horizontal member, and the other A penetrating member penetrating through a locking body placed from one side of the horizontal member into a single substrate member inserted into a vertical groove portion of a joint portion formed at an end of the other horizontal member. A plurality of stop holes are formed, and an upper pressing plate portion that comes into surface contact with the upper surface of the horizontal member is provided on one side portion or the other side portion of the substrate material, and the other side portion or one side portion of the substrate material. A lower receiving plate portion that comes into surface contact with the lower surface of the horizontal member is provided at a lower portion of the horizontal member. The upper holding plate portion and the lower receiving plate portion are fixed to the upper surface of the horizontal member from above. or the lower surface of the horizontal member of the fastening body, such as nails or screws that fastened from below to form a through fastening hole penetrating one side of the substrate material or A side plate is provided with an extended upper plate portion having a shape in which a part of the upper edge of the one side portion or the other side portion extends and protrudes upward, and the extended upper plate portion is substantially defined with respect to the plate surface of the substrate material. By bending it at a right angle, the upper bent plate portion is used as the upper pressing plate portion that comes into surface contact with the upper surface of the horizontal member, and the other side portion or one side portion of the substrate material has the other side portion or A part of the lower edge of the one side part is provided with an extended lower plate part that extends downward and projects, and the extended lower plate part is bent at a substantially right angle with respect to the plate surface of the substrate material. The bracket for connecting a horizontal member , wherein the lower bent plate portion is the lower receiving plate portion that comes into surface contact with the lower surface of the horizontal member.   The horizontal bracket connecting bracket according to claim 1, wherein the through hole is provided in both the upper pressing plate portion and the lower receiving plate portion.

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