KR100909223B1 - Concrete frame reinforcement fastener - Google Patents

Concrete frame reinforcement fastener Download PDF

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Publication number
KR100909223B1
KR100909223B1 KR1020070140633A KR20070140633A KR100909223B1 KR 100909223 B1 KR100909223 B1 KR 100909223B1 KR 1020070140633 A KR1020070140633 A KR 1020070140633A KR 20070140633 A KR20070140633 A KR 20070140633A KR 100909223 B1 KR100909223 B1 KR 100909223B1
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South Korea
Prior art keywords
mold
hole
wedge pin
stator
reinforcement
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KR1020070140633A
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Korean (ko)
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KR20090072498A (en
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박해대
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미래테크(주)
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    • 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
    • E04G17/047—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements simultaneously tying two facing forms
    • 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
    • E04G17/045—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements
    • 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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/07—Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members

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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)

Abstract

본 발명은 콘크리트형틀을 설치할 때 수직으로 배치된 형틀이 평탄하게 유지될 수 있도록 외면에 보강체를 덧대어서 형틀이 안정되도록 하는 체결구에 관한 것으로 보다 구체적인 것은 암나사공(2a)이 있는 고정자(2)가 외측단에 용접되고 내측단부에 형틀(3)(3a) 외곽틀(4)(4a)에 씌워지는 한쌍의 결합돌부(1a)가 형성된 체결구본체(1)와 The present invention relates to a fastener for stabilizing the mold by applying a reinforcement to the outer surface so that the mold vertically arranged when the concrete mold is installed flat, and more specifically, a stator having a female thread hole (2a) (2). ) And a fastener main body (1) having a pair of engaging protrusions (1a) welded to the outer end and formed on the inner frame (3) (3a) and the outer frame (4) (4a)

체결구본체(1)의 외측단부에서 축핀(5)으로 연결되어 하단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 형성된 웨지핀삽입공(4c)(4d)사이로 형성된 결합공(4b)에 투입되어 웨지핀삽입공(4c)(4d)과 웨지핀으로 연결되는 결합구(6a)를 가진 하측의 아취형결합구(6)와 하측의 아취형결합구(6)와 일직선에 있도록 고정자(2)의 상측 지지편(1b)에 축핀(5a)으로 연결되고 상단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)사이에 형성된 결합공(4b)에 투입되어 웨지핀삽입공(4c)(4d)과 웨지핀으로 결합하는 결합구(7a)를 가진 상측의 아취형결합구(7)와 고정자(2)의 암나사공(2a)에 나사결합하는 조정나사봉(8) 내측단에 체결되어 하단에 체결구본체를 따라 내외측방향으로 슬라이드 할 수 있게 안내홈(9a)이 형성된 보강체 가압구(9)로 이루어져 형틀과 보강체(10)를 결속할 수 있게 한 콘크리트 형틀 보강체 체결구이다.Wedge pin insertion holes (4c) (4d) formed in the outer frame (4) (4a) of the concrete mold (3) (3a) is connected to the shaft pin (5) at the outer end of the fastener body (1) Lower odor type coupler 6 and lower odor type coupler 6 having a coupler 6a connected to the wedge pin insertion hole 4c and 4d and inserted into the coupling hole 4b. Coupling hole (4b) is connected to the upper support piece (1b) of the stator (2) by the shaft pin (5a) so as to be in line with the outer frame (4) (4a) of the concrete mold (3) (3a) Screwed into the upper jade type coupling hole (7) having a coupling hole (7a) to be inserted into the wedge pin insertion hole (4c) (4d) and the wedge pin and the female screw hole (2a) of the stator (2) The mold and the reinforcement 10 are formed of a reinforcement pressurization member 9 which is fastened to the inner end of the adjusting screw rod 8 and has a guide groove 9a formed at the lower end so as to slide in and out along the fastener main body. Bound cone Riet mold reinforcement fasteners.

체결구본체, 지지편, 고정자, 외곽틀 Fastener main body, support piece, stator, outer frame

Description

콘크리트 형틀 보강체 체결구{A FASTENER FOR CONCRETE FORM PLATE}Concrete form reinforcement fasteners {A FASTENER FOR CONCRETE FORM PLATE}

본 발명은 콘크리트 형틀을 설치할 때 수직으로 배치된 형틀의 외면에 보강체를 덧대어서 형틀과 보강체를 일체로 결속시키는 체결구에 관한 것이다.The present invention relates to a fastener for binding the frame and the reinforcement body integrally by adding a reinforcement to the outer surface of the mold disposed vertically when installing the concrete frame.

종래의 콘크리트 형틀은 직4각형으로 된 동일 규격의 형틀을 상하 좌우로 배치하여 그 외곽틀을 연접시켜 웨지핀이란 체결구를 끼워 조립하도록 되어 있고, 콘크리트 형틀에 주입하면 조립된 형틀이 내부에서 압력을 받아도 외측으로 팽출되지 않도록 형틀외면에 보강체를 덧대어서 형틀이 팽출되지 않고 평탄면을 유지할 수 있도록 하기 위해 보강체 고정용 체결구를 사용하고 있다.In the conventional concrete mold, the mold of the same standard having a rectangular shape is arranged up, down, left, and right, and the outer frame is connected to each other so that the wedge pin is fastened to be assembled. Reinforcement fixing fasteners are used to add a reinforcement to the outer surface of the mold so that the mold does not swell even when receiving the stiffener.

그러나 종래의 형틀 보강체 체결구는 보강체를 설치하거나 조이는 작업에서 혼자 작업하기가 불편하도록 되어 있고 가로방향으로 지나가는 보강체의 끝부분을 서로 포개어 체결할 수가 없는 등의 결점이 있었다.However, the conventional mold reinforcement fastener has a disadvantage that it is not convenient to work alone in the installation or tightening the reinforcement and can not be fastened by overlapping the ends of the reinforcement passing in the transverse direction.

본 발명은 상기와 같은 불편함이 없도록 형틀 보강체를 형틀과 견고하게 체결할 수 있도록 하면서 사용하기 좋은 체결구를 개발한 것에 목적이 있다.It is an object of the present invention to develop a fastener that is easy to use while allowing the mold reinforcement to be fastened firmly with the mold so that there is no inconvenience as described above.

본 발명은 양단부에 연결부가 있는 체결구 본체 중앙 암나사구멍을 형성하고 볼트를 나사조립하여 그 내측단부에 압착판을 장치하여 형틀외면에 가설되는 보강체를 형틀과 일체로 체결할 수 있게 구성한 것이다.The present invention is configured to form a fastener body central female threaded hole with a connecting portion at both ends, and to screw-assemble the bolt to install a pressing plate at the inner end thereof so that the reinforcement installed on the outer surface of the mold can be integrally fastened with the mold.

이와 같이 된 본 발명은 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 체결구본체(1)의 결합돌부(1a)가 씌워지게 체결구본체(1)를 장치하고 하측의 아취형결합구(6)의 체결부(6a)를 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)사이에 형성된 결합구(4b)로 투입하여 형틀의 외곽틀에 형성된 웨지핀삽입공(4c)과 하측의 아취형결합구(6)의 체결부(6a)를 웨지핀으로 체결하고 상측의 아취형결합구(7)를 전방으로 젖힌다음 조정볼트(8)를 작동시켜 형틀외면에 부착될 보강체(10)규격에 맞도록 가압구(9)의 위치를 선정한 다음 가압구(9)와 형틀사이에 보강체(10)를 가로 방향으로 넣고 상측의 아취형결합구(7)의 체결부(7a)를 콘크리트형틀 외곽틀(4)(4a)에 형성된 결합구(4b)에 투입한 후 형틀의 외곽틀에 형성된 웨지핀삽입공과 상측 아취형결합구(7)의 체결부(7a)를 웨지핀으로 결속하고 조정볼트(8)를 작동시켜서 가압 구(9)가 보강체(10)를 가압하도록 긴장시키면 콘크리트형틀(3) 외면에 보강체(10)를 가로방향으로 밀착시킬 수 있게 되는 것이다.According to the present invention, the fastener main body 1 is mounted on the outer frame 4 and 4a of the concrete mold 3 and 3a so that the engaging protrusion 1a of the fastener main body 1 is covered. Wedge pins formed on the outer frame of the mold by injecting the fastening portion 6a of the deodorizing coupler 6 into the coupling hole 4b formed between the outer frame 4 and 4a of the concrete mold 3 and 3a. Tighten the fastening part 6a of the insertion hole 4c and the lower odor coupler 6 with a wedge pin, flip the upper odor coupler 7 forward and then operate the adjustment bolt 8 to operate the mold. After selecting the position of the pressure port (9) to meet the specification of the reinforcing body (10) to be attached to the outer surface, and put the reinforcement (10) in the horizontal direction between the pressing hole (9) and the mold odor type coupling sphere (7) The fastening part (7a) of the) into the coupling opening (4b) formed in the concrete frame outer frame (4) (4a), and then the coupling portion of the wedge pin insertion hole and the upper jade coupling hole (7) formed in the outer frame of the mold Bind (7a) with wedge pins and adjust By actuating the bolt 8 to pressurize the pressure sphere 9 to pressurize the reinforcement 10, the reinforcement 10 is able to closely contact the outer surface of the concrete mold 3 in the transverse direction.

따라서 혼자서 체결구를 하나하나 설치하면서 보강체를 형틀에 결합시킬 수 있는 효과를 낼 수 있고 가압구(9)는 체결구본체(1)를 따라 내외로 슬라이드 되고 세로 길이가 길기 때문에 보강체의 끝과 끝이 포개어지는 곳에 사용할 수 있도 있어서 대응력이 큰 이점이 있고 고정자(2) 상하측에 있는 아취형결합구(6)(7)가 콘크리트 형틀(3)(3a)의 외곽틀 상하에 체결이 된 상태에서 가압구가 보강체를 긴장시키므로 보강체 긴장이 효과적으로 되는 이점이 있고 해체시에는 조립의 역순으로 해체가 되므로 사용하기 편한 이점을 얻을 수 있는 것이다.Therefore, by installing the fasteners alone one by one, it can produce the effect of coupling the reinforcement to the mold, and the pressure sphere (9) slides in and out along the fastener body (1) and the longitudinal length is long because the end of the reinforcement Since it can be used where the tip and the end are overlapped, there is an advantage in that the coping force is great, and the fasteners (6) and (7) on the upper and lower sides of the stator (2) are fastened to the upper and lower outer frames of the concrete mold (3) and 3a. In this state, the pressure port tensions the reinforcement, so that the reinforcement tension is effective, and when dismantling, the disassembly is performed in the reverse order of assembly.

본 발명은 암나사공(2a)이 있는 고정자(2)가 외측단에 용접되고 내측단부에 형틀(3)(3a) 외곽틀(4)(4a)에 씌워지는 한쌍의 결합돌부(1a)가 형성된 체결구본체(1)와 According to the present invention, a stator 2 having a female thread hole 2a is welded to an outer end thereof, and a pair of engaging protrusions 1a formed on the outer frame 4 and 4a of the mold 3, 3a are formed at the inner end thereof. Fastener main body (1) and

체결구본체(1)의 외측단부에서 축핀(5)으로 연결되어 하단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 형성된 웨지핀삽입공(4c)(4d)사이로 형성된 결합공(4b)에 투입되어 웨지핀삽입공과 웨지핀으로 연결되는 체결공(6b)이 있는 결합구(6a)를 가진 하측의 아취형결합구(6)와 하측의 하취형결합구(6)와 대칭적으로 구성되어 고정자(2)의 상측 지지편(1b)에 축핀(5a)으로 연결되고 상단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 형성된 웨지핀삽입공(4c)(4d) 사이로 형성된 결합공(4b)에 투입되어 웨지핀삽입공과 웨지핀으로 연결되는 체결공(7b)이 있는 결합구(7a)를 가진 상측의 아취형결합구(7)와 고정자(2)의 암나사공(2a)에 나사결합하는 조정볼트(8) 내측단에 체결되어 하단에 체결구본체를 따라 내외측방향으로 슬라이드 할 수 있게 안내홈(9a)이 형성된 보강체 가압구(9)로 이루어져 형틀(3)(3a)외면에 보강체(10)를 결속할 수 있게한 구성이다.Wedge pin insertion holes (4c) (4d) formed in the outer frame (4) (4a) of the concrete mold (3) (3a) is connected to the shaft pin (5) at the outer end of the fastener body (1) Lower deodorant coupler 6 and lower deodorant coupler 6 having a coupler 6a having a fastening hole 6b connected to the wedge pin insertion hole and the wedge pin and inserted into the coupling hole 4b. Wedge pin insertion hole is formed symmetrically and connected to the upper support piece (1b) of the stator (2) by the shaft pin (5a) and formed on the outer frame (4) (4a) of the concrete mold (3) (3a) at the upper end (4c) (4c) and the upper jade coupling device (7) and the stator having a coupling hole (7a) having a fastening hole (7b) is inserted into the coupling hole (4b) formed between the (4d) and connected to the wedge pin insertion hole and the wedge pin Reinforcement pressurization port formed with guide groove (9a) is fastened to the inner end of the adjusting bolt (8) screwed to the female thread hole (2) of the (2) to slide in and outward along the fastener main body at the bottom It consists of (9) and it is the structure which can bind the reinforcement 10 to the outer surface of the mold (3) (3a).

도 1은 본 발명의 사시도1 is a perspective view of the present invention

도 2는 본 발명의 정면도2 is a front view of the present invention

도 3은 본 발명의 우측면도3 is a right side view of the present invention

도 4는 도 3의 가-가'선단면도4 is a cross-sectional view of FIG.

도 5는 본 발명의 사용상태도이다.5 is a state diagram used in the present invention.

* 도면의 주요부분에 대한 부호설명* Explanation of symbols on the main parts of the drawings

1 : 체결구본체 1a : 결합돌부1: fastener main body 1a: coupling protrusion

1b : 지지편 2 : 고정자1b: support piece 2: stator

2a : 암나사공 3,3a : 콘크리트형틀2a: Female threader 3,3a: Concrete mold

4,4a : 외곽틀 4b : 결합구4,4a: Outer frame 4b: Coupler

4c,4d : 웨지핀삽입공 5 : 축핀4c, 4d: Wedge pin insertion hole 5: Shaft pin

5a : 축핀 6 : 아취형결합구 5a: shaft pin 6: jade type coupler

6a : 결합구 7 : 아취형결합구6a: coupling sphere 7: jade coupling sphere

7a : 결합구 8 : 조정볼트7a: Coupling Sphere 8: Adjusting Bolt

9 : 가압구 9a : 안내홈 10 : 보강체9: pressurization opening 9a: guide groove 10: reinforcement

Claims (1)

암나사공(2a)이 있는 고정자(2)가 외측단에 용접되고 내측단부에 형틀(3)(3a) 외곽틀(4)(4a)에 씌워지는 한쌍의 결합돌부(1a)가 형성된 체결구본체(1)와 A fastener body having a pair of engaging protrusions 1a formed by welding a stator 2 having a female thread hole 2a to an outer end and covering the mold 3, 3a and an outer frame 4, 4a at an inner end thereof. (1) and 체결구본체(1)의 외측단부에서 축핀(5)으로 연결되어 하단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 형성된 웨지핀삽입공(4c)(4d) 사이로 형성된 결합공(4b)에 투입되어 웨지핀삽입공과 웨지핀으로 연결되는 체결공(6b)이 있는 결합구(6a)를 가진 하측의 아취형결합구(6)와 하측의 하취형결합구(6)와 대칭적으로 구성되어 고정자(2)의 상측 지지편(1b)에 축핀(5a)으로 연결되고 상단부에 콘크리트형틀(3)(3a)의 외곽틀(4)(4a)에 형성된 웨지핀삽입공(4c)(4d)사이로 형성된 결합공(4b)에 투입되어 웨지핀삽입공과 웨지핀으로 연결되는 체결공(7b)이 있는 결합구(7a)를 가진 상측의 아취형결합구(7)와 고정자(2)의 암나사공(2a)에 나사결합하는 조정나사봉(8) 내측단에 체결되어 하단에 체결구본체를 따라 내외측방향으로 슬라이드 할 수 있게 안내홈(9a)이 형성된 보강체 가압구(9)로 이루어져 형틀(3)(3a) 외면에 보강체(10)를 결속할 수 있게 한 콘크리트 형틀 보강체 체결구Wedge pin insertion holes (4c) (4d) formed in the outer frame (4) (4a) of the concrete mold (3) (3a) is connected to the shaft pin (5) at the outer end of the fastener body (1) Lower deodorant coupler 6 and lower deodorant coupler 6 having a coupler 6a having a fastening hole 6b connected to the wedge pin insertion hole and the wedge pin and inserted into the coupling hole 4b. Wedge pin insertion hole is formed symmetrically and connected to the upper support piece (1b) of the stator (2) by the shaft pin (5a) and formed on the outer frame (4) (4a) of the concrete mold (3) (3a) at the upper end (4c) (4c) and the upper jade type coupling sphere (7) and the stator having a coupling hole (7a) having a fastening hole (7b) is inserted into the coupling hole (4b) formed between (4d) and connected to the wedge pin insertion hole and the wedge pin The reinforcing body pressurized by the guide groove 9a which is fastened to the inner end of the adjusting screw rod 8 which is screwed into the female screw hole 2a of the above (2) so as to slide in and outward along the fastener main body at the lower end thereof. Port 9 consists in fastening the mold (3) (3a) which allow coupling the reinforcement member 10 to the outer concrete formwork reinforcing elements
KR1020070140633A 2007-12-28 2007-12-28 Concrete frame reinforcement fastener KR100909223B1 (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
KR102392602B1 (en) * 2021-05-13 2022-04-28 고현준 Integrated foam and foundation construction method using the same

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CN105133834B (en) * 2015-08-14 2017-12-29 天津三建建筑工程有限公司 The stupefied docking Quick Release metal joint of template flitch time in construction

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KR200292762Y1 (en) 2002-07-31 2002-10-25 강명환 The fixers of a central supporting bar to construct Al-forms for a wall
KR200298079Y1 (en) 2002-09-07 2002-12-12 윤성규 Square wooden club fixing for mold support
KR200321084Y1 (en) 2003-04-09 2003-07-22 박한웅 Reinforcement structure for euro-form panel
KR200436827Y1 (en) 2007-05-18 2007-10-09 정옥순 Fixing unit for euro form

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Publication number Priority date Publication date Assignee Title
KR200292762Y1 (en) 2002-07-31 2002-10-25 강명환 The fixers of a central supporting bar to construct Al-forms for a wall
KR200298079Y1 (en) 2002-09-07 2002-12-12 윤성규 Square wooden club fixing for mold support
KR200321084Y1 (en) 2003-04-09 2003-07-22 박한웅 Reinforcement structure for euro-form panel
KR200436827Y1 (en) 2007-05-18 2007-10-09 정옥순 Fixing unit for euro form

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102392602B1 (en) * 2021-05-13 2022-04-28 고현준 Integrated foam and foundation construction method using the same

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