JPH0482103U

JPH0482103U -

Info

Publication number: JPH0482103U
Application number: JP12374790U
Authority: JP
Priority date: 1990-11-27
Filing date: 1990-11-27
Publication date: 1992-07-16

Description

[Brief explanation of the drawing]

第１〜５図はこの出願の考案の実施例の説明図
であり、第１図は１実施例の概略斜視図、第２図
は同部分縦断面図、第３図は架構適用の透視図、
第４図は同部分断面図、第５図は第４図相当の他
の実施例の部分断面図、第６，７，８図は従来技
術に基づく架構のジヨイントの部分断面側面図で
ある。１……柱（構造材）、２……梁（構造材）、５
……スクリユーボルト、連結金物、８……ジヨイ
ント、７……オネジ、９……カラー、１２……ピ
ン。 1 to 5 are explanatory diagrams of embodiments of the invention of this application, in which FIG. 1 is a schematic perspective view of one embodiment, FIG. 2 is a vertical sectional view of the same portion, and FIG. 3 is a perspective view of the frame application. ,
FIG. 4 is a partial sectional view of the same, FIG. 5 is a partial sectional view of another embodiment equivalent to FIG. 4, and FIGS. 6, 7, and 8 are partial sectional side views of a joint of a frame based on the prior art. 1... Column (structural material), 2... Beam (structural material), 5
...Screw bolt, connecting hardware, 8...Joint, 7...Male thread, 9...Collar, 12...Pin.

Claims

[Claims for Utility Model Registration] (1) In the joint structure of a frame in which structural members such as columns and beams are integrally connected with each other by bar-shaped connecting hardware,
A male screw is threaded into the bar-shaped connecting hardware and is screwed into a slide nut in a cylindrical anchor buried inside one of the structural members, and a metal extending between both structural members is further screwed into the bar-shaped connecting hardware. Frame joint structure characterized by a loosely inserted collar made of aluminum. (2) The frame joint structure according to claim 1, wherein the anchor is provided with a plurality of circumferential anti-slip friction strips. (3) The frame joint structure according to claim 1, wherein a plurality of longitudinal protrusions are formed on the outer surface of the collar.