KR970002068A - Fixing device for square molds of square steel pipe joint - Google Patents

Fixing device for square molds of square steel pipe joint Download PDF

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Publication number
KR970002068A
KR970002068A KR1019960030654A KR19960030654A KR970002068A KR 970002068 A KR970002068 A KR 970002068A KR 1019960030654 A KR1019960030654 A KR 1019960030654A KR 19960030654 A KR19960030654 A KR 19960030654A KR 970002068 A KR970002068 A KR 970002068A
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KR
South Korea
Prior art keywords
bolt
pin
units
press
main body
Prior art date
Application number
KR1019960030654A
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Korean (ko)
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KR100207292B1 (en
Inventor
신이찌 노가미
Original Assignee
하야시 도시오미
박준욱
신이찌 노가미
주식회사 세 양
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Application filed by 하야시 도시오미, 박준욱, 신이찌 노가미, 주식회사 세 양 filed Critical 하야시 도시오미
Publication of KR970002068A publication Critical patent/KR970002068A/en
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Publication of KR100207292B1 publication Critical patent/KR100207292B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

타설면의 곡률이 상이한 형틀에 공용할 수 있고, 반복사용을 위한 보관ㆍ운반 등의 수고도 대폭적으로 경감되며, 또한 고안하기에 따라서 형틀의 체결이외의 목적에 유동가능한 각형강관굴절이음매의 형틀용 체결장치를 제공한다.It is possible to commonly use a mold having a curvature different from that of a putting surface, to greatly reduce the labor of storage and transportation for repeated use, Tightening device.

각통상의 본체(1)로 구성된 체결유니트(A)의 대수개와, 각 체결유니트(A)를 연결핀(D1)에 의해 상호 굴절 가능하게 종열상으로 연결시킨 다수개의 관절부재(B)와, 인접하는 1쌍의 체결유니트(A),(A)를 임의의 굴절 각도로 고정시킨 다수개의 굴절각 고정부재(C)와의 조합으로 구성된다.A plurality of joint members B consisting of a plurality of fastening units A constituted by respective normal bodies 1 and respective fastening units A connected in a longitudinal direction so as to be mutually bendable by connection pins D1, And a plurality of refraction angle fixing members (C) in which a pair of adjoining fastening units (A) and (A) are fixed at an arbitrary refraction angle.

굴절각 고정부재(C)는 관절부재(B)의 볼트공(7)에 발지(拔止)상태로 삽통된 압ㆍ인볼트(11)와 본체(1)측에 핀연결되고, 압ㆍ인 볼트를 나합시킨 너트부재(10)로 구성된다.The bending angle fixing member C is pin-connected to the main body 1 side by a press-in bolt 11 inserted into the bolt hole 7 of the joint member B in a released state, And a nut member (10) formed by joining the nut member (10).

Description

각형강관굴절이음매의 형틀용 체결장치Fixing device for square molds of square steel pipe joint

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 제1실시예를 나타낸 것으로서 체결장치의 부분투시정면도이다, 제2도는 전술한 바와 같고, 관절부재의 정면도이다, 제3도는 전술한 바와 같고, 관절부재의 평면도이다, 제4도는 전술한 바와 같고, 관절부재의 측면도이다.FIG. 1 is a front view of a jointing member according to a first embodiment of the present invention, and FIG. 2 is a front view of the joint member as described above; FIG. 3 is a plan view of the joint member as described above; 4 is a side view of the joint member as described above.

Claims (3)

각통상(角筒狀)의 본체(1)로 구성된 소정 길이의 체결유니트(A)의 다수개와, 각 체결유니트(A)를 연결핀(D1)에 의해 상호 굴절가능하게 종열상으로 연결시킨 다수개의 관절부재(B)와, 인접하는 1쌍의 상기 체결유니트(A),(A)를 임의의 굴절각도로 고정시킨 다수개의 굴절각 고정부재(C)와의 조합으로 구성되고, 상기 체결유니트(A)에는 그 양끝 가까이에 상기 연결핀(D1)을 관통시킨 핀공(2)을 각각 설치함과 동시에, 각 핀공(2)으로부터 소정 거리를 둔 외측에 상기 굴절각 고정부재(C)의 한끝을 핀연결시킨 고정핀(D2)을 관통시킨 고정용 핀공(3)을 설치하며, 상기 관절부재(B)는 각통상(角筒狀)의 상기 본체(1)에 삽입설치시킬 수 있는 횡단면자형의 채널재(5)로 구성되고, 그 양측면(5a),(5a)의 양끝 가까이에 상기 연결핀(D1)을 관통시킨 핀공(6)을 각각 설치함과 동시에, 그 정면(頂面)(5c)에는 중앙부로부터 양측에 소정 거리를 둔 2개소에 볼트공(7)을 설치하고 있으며, 상기 굴절각 고정부재(C)는 그 한끝을 상기 고정핀(D2)에 회동가능하게 연결된 너트부재(10)와, 상기 관절부재(B)의 외측으로부터 볼트공(7)에 삽통시킨뒤에 상기 너트부재(10)에 나사 결합시킨 압ㆍ인 볼트(11)와의 조합으로 구성되고, 그 압ㆍ인 볼트(11)를 회전시킴으로써 임의의 상기 굴절각도로 굴절시키고 또한 이 굴절각의고정을 행할 수 있도록 함을 특징으로 하는 각형강관굴절이음매의 형틀용 체결장치.A plurality of fastening units A each having a predetermined length made up of a rectangular main body 1 and a plurality of fastening units A connected in a longitudinally extending manner by a connecting pin D1 (A) and a plurality of refraction angle fixing members (C) fixed at arbitrary refraction angles to a pair of adjacent fixing units (A), (A) (2) through which the connecting pin (D1) penetrates, and one end of the refraction angle fixing member (C) is connected to the outside with a predetermined distance from each of the fin holes (2) And a fixing pin hole (3) through which the fixing pin (D2) is inserted, wherein the joint member (B) has a cross - sectional surface which can be inserted into the main body (1) And a pin hole 6 penetrating the connecting pin D1 is provided near both ends of the both side surfaces 5a and 5a and a pin hole 6 penetrating through the connecting pin D1 is provided, The bolt holes 7 are provided at two positions spaced apart from each other by a predetermined distance from the center of the bolt hole 5c. The bolt holes 7 are formed in the nut member And a press-in bolt (11) screwed to the nut member (10) after being inserted into the bolt hole (7) from the outside of the joint member (B) (11) is rotated so that it can be refracted at any arbitrary angle of refraction and the refraction angle can be fixed. 제1항에 있어서, 상기 압ㆍ인 볼트(11)는 나사부(11A)와 두부(11B)로 분할되어 있고, 나사부(11A)의 다른끝은 두부(11B)의 축심을 관통하는 삽통공(g)으로 삽통시킨 삽통부재(d)를 돌설함과 동시에, 플랜지(f)를 설치하고 또한 삽통부재(d)의 선단에 설치한 클릭편(e)을 밖을 향하여 굴절시킴으로써 두부(11B)를 발지(拔止)함을 특징으로 하는 각형강관굴절이음매의 형틀용 체결장치.The press-in bolt (11) according to claim 1, wherein the press-in bolt (11) is divided into a threaded portion (11A) and a head portion (11B), and the other end of the threaded portion The flange f is provided and the click piece e provided at the tip of the insertion member d is refracted outward so that the tofu 11B is folded out, Wherein the clamping device for a flat steel pipe is provided with a clamping device. 제1 또는 2항에 있어서, 상기 본체(1)는 그 한쪽끝의 상기 핀공(2) 및 (3)을 없애고, 상기 채널재(5)는 그 다른쪽끝의 상기 고정용 핀공(6)을 없애어, 이 다른쪽 끝을 상기 본체(1)의 한쪽 끝에 삽입설치상태로 고착함으로써, 상기 관절부재(B)를 통하여 연결된 1쌍의 상기 체결유니트(A),(A)는 그 한쪽의 체결유니트(A)만을 굴절가능하게 함을 특징으로 하는 각형강관굴절이음매의 형틀용 체결장치.A method according to claim 1 or 2, wherein the main body (1) has the pin holes (2) and (3) at one end thereof removed and the channel material (5) A pair of the coupling units A and A connected via the joint member B are connected to the coupling unit B via one of the coupling units A and B, (A) is made to be able to be refracted. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960030654A 1995-12-26 1996-07-26 A connecting device for frame of steel pipe KR100207292B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7339271A JPH09177320A (en) 1995-12-26 1995-12-26 Form clamping device of square steel pipe bend joint
JP339271/1995 1995-12-26

Publications (2)

Publication Number Publication Date
KR970002068A true KR970002068A (en) 1997-01-24
KR100207292B1 KR100207292B1 (en) 1999-07-15

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ID=18325878

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960030654A KR100207292B1 (en) 1995-12-26 1996-07-26 A connecting device for frame of steel pipe

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JP (1) JPH09177320A (en)
KR (1) KR100207292B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017925A1 (en) 2000-04-11 2001-10-25 Infineon Technologies Ag Device for fixing a heat distribution cover on a printed circuit board

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KR100207292B1 (en) 1999-07-15
JPH09177320A (en) 1997-07-08

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