JPH01177328U

JPH01177328U -

Info

Publication number: JPH01177328U
Application number: JP7508088U
Authority: JP
Priority date: 1988-06-06
Filing date: 1988-06-06
Publication date: 1989-12-19
Anticipated expiration: 2003-06-06
Also published as: JPH0542184Y2

Description

[Brief explanation of drawings]

第１図から第６図は本考案の一実施例に係る土
木用桟接合物の接合構造を示し、第１図は縦桟と
横桟が未接合状態にあるときの斜視図であり、第
２図は接合状態の斜視図であり、第３図は第２図
のＡ―Ａ線断面図であり、第４図は別の折曲げ態
様を示す水平断面図であり、第５図は組立完了状
態の正面図であり、第６図は第５図のＢ―Ｂ線断
面図である。第７図から第９図は本考案の別の実
施例に係る接合構造を示し、第７図は未接合状態
の斜視図であり、第８図は接合状態の水平断面図
であり、第９図は別の折曲げ態様を示す水平断面
図である。第１０図は本考案の更に別の実施例に
係る接合構造の水平断面図である。第１１図は本
考案の他の実施例における接合部の右側面図であ
り、第１２図は第１１図のＣ―Ｃ線断面図である
。第１３図は本考案の別の実施例における接合部
の右側面図であり、第１４図は第１３図のＤ―Ｄ
線断面図である。第１５図は本考案の更に別の実
施例における接合部の水平断面図である。第１６
図は本考案の他の実施例における接合部の水平断
面図である。１……縦桟、２……横桟、３……側面板部、４
……切欠、５……切欠の内底面、６……連結板部
、７……正面板部、８……溝孔、９……操作用開
放部、１０，１２……固着具、１１……帯状リブ
、１３……上面板部、１４……下面板部、１５…
…正面板部、１６……背面板部、１７……中間板
部、１８……連結用ビス、１９……取付用ブラケ
ツト、２０……帯状リブ、２１……受孔、２２…
…連結板部の屈曲先端部、２３，２４……切除端
面、２５，２６……折曲げ板部、２７……連結孔
、２８……取付孔、２９……背面板部材、３０…
…外向きの逆止め爪部、３２……ビス受溝部、３
３……蓋板部材、３４……取付孔、３５……連結
用ビス、３６……固着具、３７……建造物、３８
……内向きの逆止め爪部。 1 to 6 show the joining structure of a civil engineering crosspiece joint according to an embodiment of the present invention, and FIG. 1 is a perspective view when the vertical and horizontal beams are in an unjoined state; Fig. 2 is a perspective view of the joined state, Fig. 3 is a sectional view taken along the line A--A in Fig. 2, Fig. 4 is a horizontal sectional view showing another folding mode, and Fig. 5 is an assembled state. FIG. 6 is a front view of the completed state, and FIG. 6 is a sectional view taken along line BB in FIG. 5. 7 to 9 show a joining structure according to another embodiment of the present invention, FIG. 7 is a perspective view of an unjoined state, FIG. 8 is a horizontal sectional view of a joined state, and FIG. The figure is a horizontal sectional view showing another folding mode. FIG. 10 is a horizontal sectional view of a joining structure according to yet another embodiment of the present invention. FIG. 11 is a right side view of a joint in another embodiment of the present invention, and FIG. 12 is a sectional view taken along the line CC in FIG. 11. FIG. 13 is a right side view of the joint in another embodiment of the present invention, and FIG. 14 is a D-D in FIG. 13.
FIG. FIG. 15 is a horizontal sectional view of a joint in yet another embodiment of the present invention. 16th
The figure is a horizontal sectional view of a joint in another embodiment of the present invention. 1...Vertical bar, 2...Horizontal bar, 3...Side plate part, 4
... Notch, 5 ... Inner bottom surface of notch, 6 ... Connecting plate section, 7 ... Front plate section, 8 ... Slot hole, 9 ... Opening part for operation, 10, 12 ... Fixing tool, 11 ... ...Striped rib, 13...Top plate part, 14...Bottom plate part, 15...
...Front plate part, 16... Back plate part, 17... Intermediate plate part, 18... Connection screw, 19... Mounting bracket, 20... Band-shaped rib, 21... Receiving hole, 22...
...Bending tip of connecting plate portion, 23, 24... Cutting end surface, 25, 26... Bent plate portion, 27... Connection hole, 28... Mounting hole, 29... Back plate member, 30...
...Outward non-return claw part, 32...Screw receiving groove part, 3
3... Lid plate member, 34... Mounting hole, 35... Connection screw, 36... Fixing tool, 37... Building, 38
...An inward-facing non-return claw.

Claims

[Claims for Utility Model Registration] (1) A notch 4 into which all or part of the cross section of the horizontal bar 2 fits is provided in the side plate portion 3 of the vertical bar 1, and a connecting plate portion is provided on the inner bottom surface 5 of the notch 4. 6 is provided protrudingly, a groove hole 8 into which the connecting plate part 6 is inserted is provided in the front plate part 7 of the horizontal bar 2, an opening part 9 for operation is formed on the back side of the horizontal bar 2, and a slot 8 is provided on the front plate part 7 of the horizontal bar 2. Inwardly facing non-return claws 38, 38 are provided on the rear side ends of the face plate part 13 and the lower face plate part 14 to protrude in the longitudinal direction,
Outward-facing non-return claws 30, 30 are provided in the upper and lower ends of the back plate member 29, which closes part or all of the operating opening 9, to project in the longitudinal direction, and the operating opening of the horizontal bar 2 is closed. 9, the connecting plate part 6 is bent by plastic deformation, and a horizontal bar 2 is formed between the inner bottom surface 5 of the notch 3 and the connecting plate part 6.
The vertical bar 1 and the horizontal bar 2 are connected by sandwiching the front plate part 7 of the panel, and the inward non-return claw part 38 and the outward non-return claw part 30 are elastically engaged to connect the back plate member 29 and the horizontal bar 2. 2 and attach the mounting bracket 19 to the back plate member 29.
A joint structure for civil engineering and construction crosspiece joints. (2) A cover plate member that has a screw receiving groove 32 projecting longitudinally on the inner surface of the intermediate portion of the upper surface plate portion 13 and lower surface plate portion 14 of the horizontal crosspiece 2, and closes open portions at the left and right ends of the horizontal crosspiece 2. A mounting hole 34 is provided in 33, and a screw 3 is inserted from the mounting hole 34.
5 into the screw receiving groove 32 to connect the cover plate member 33 to the horizontal beam 2, and connect the back plate member 29 to the cover plate member 33.
The joint structure of a civil engineering construction crosspiece joint according to claim (1), which abuts against the inner surface of the joint.