KR20090037588A - Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete - Google Patents

Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete Download PDF

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Publication number
KR20090037588A
KR20090037588A KR1020070102977A KR20070102977A KR20090037588A KR 20090037588 A KR20090037588 A KR 20090037588A KR 1020070102977 A KR1020070102977 A KR 1020070102977A KR 20070102977 A KR20070102977 A KR 20070102977A KR 20090037588 A KR20090037588 A KR 20090037588A
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KR
South Korea
Prior art keywords
fastener
tie
reinforcement
concrete
guide
Prior art date
Application number
KR1020070102977A
Other languages
Korean (ko)
Inventor
박해대
Original Assignee
미래테크(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 미래테크(주) filed Critical 미래테크(주)
Priority to KR1020070102977A priority Critical patent/KR20090037588A/en
Publication of KR20090037588A publication Critical patent/KR20090037588A/en

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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
    • E04G17/045—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
    • E04G17/04—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
    • E04G17/06—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

A form reinforcement fixing apparatus having a form fastener for concrete is provided to improve fastening effect by providing a fastening fixture fixing a form reinforcement to the exterior. In a tie of a form reinforcement fixing apparatus, a fastener(2) is attached to a connection part(102) through an insertion hole. A reinforcement loading part(103) is longitudinally formed toward the outside. A guide projection and a guide groove(107) are formed at the exterior and the lower part of a support piece(105). A wedge type tension plate(4) is adhered by a connection rod(301) to the tie. A fastener having an annular hanging sill(302) is adhered to the outside of the strain board. A connection rod of the fastener is inserted into a guide hole to be guided according to a guide projection and a guide groove. Striking portions(402,403) are formed in the upper part and the exterior.

Description

Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete}

The present invention is a fastener for connecting the formwork for concrete to each other and the fixture is fixed to the outer surface of the formwork for fixing the formwork reinforcing the formwork reinforcement to securely strengthen the formwork for the concrete formwork is made of one component It relates to a fastening device.

Conventional formwork fasteners and formwork reinforcement fixing device is inserted through the fastening tie insertion hole formed in the reinforcement and the fastener is provided with a wedge pin insertion groove in the front end "

Figure 112007073262810-PAT00001
"It is formed in the shape and the fastening tie formed between the bolt tie-shaped fastening part and the bolt-shaped fastening part interposed between the reinforcing member and the fixing washer consists of a set of formwork reinforcement while fastening the formwork for concrete. The fixing device is used to make it adhere to the outer surface.

Therefore, the fastening tie must be inserted into the fastening tie insertion hole formed in the reinforcing material to connect the formwork for concrete, and the reinforcing material is fixed by inserting the fixing washer in the opposite locking part. Therefore, the fastening tie and the fixing washer are separated from each other. There was a drawback to use and inconvenience.

The present invention is made easy to use and fastening fastening effect by making a fastening fixture made by fastening the concrete formwork to each other while tightly fixing the reinforcement to stabilize the formwork on its outer surface.

The present invention is a wedge pin or cone shape at the distal end of the metal tie having a connection portion is inserted into the fastener is formed wedge pin insertion groove and the tension plate which is forced up and down along the guide groove is bound to the coupling hole formed on the tie side As a configured device is a fastening device configured to fasten the formwork for concrete to each other and to fasten the formwork reinforcement on the outer surface.

The present invention is to install a tie so that the fastener (2) of the present invention is fitted to the fastening hole formed in the frame of the concrete formwork (10) when connecting the concrete formwork, the fastener (2) is fitted to the frame of the concrete formwork It is fastened with wedge pins so that the concrete formwork is connected to each other, and the support protrusion 104 formed on the bottom outside of the connection part of the tie 1 contacts the frame outer surface of the formwork for concrete so that the tie protrudes while maintaining a right angle to the concrete formwork. The wedge-shaped tension plate 4 coupled to the outer support piece 105 of the tie 1 is in contact with the reinforcing material 5 loading portion 103.

At this time, if the wedge-shaped tension plate 4 is raised by hammering, the reinforcement 5 loading portion 103 may be widened so that the reinforcement may be inserted and stacked thereon, and in this state, the wedge-shaped tension plate is hammered. When it is lowered, the tension plate is lowered and the inner surface is turned inward and pushes the outer surface of the reinforcement to the inner surface. Therefore, the reinforcement is in close contact with the outer surface of the frame of the concrete formwork to keep the form flat so that it does not swell to the outside even under pressure from the inner surface. It is to let.

Therefore, in the present invention, the wedge-shaped tension plate 4 is integrally coupled to the tie 1 so that it is forced up and down at the support of the tie 1 and the connector is attached to the formwork fastener at the distal end of the tie. Since the device for fastening and fixing the reinforcement is established, it is possible to obtain a device that is easy to use and inexpensive and does not have troubles.

In the present invention, the insertion hole 101 is formed in which the fastener 2 for connecting the formwork for concrete to each other is formed at the distal end thereof, so that the fastener 2 having a wedge pin or cone shape is attached to the connector 102 at right angles. Is formed and the connecting portion is formed in the reinforcement (5) loading portion 103 is formed in the outer direction along the longitudinal direction is formed in the lower end of the support protrusion 104 in contact with the outer surface of the concrete formwork frame is formed and the reinforcement loading portion is formed The support piece 105 is formed in the outer direction along the longitudinal direction in the support piece 106 and the guide groove 107 formed with the guide projection 106 and the guide groove 107 on the opposite side is formed on the lower end and the outer surface of the support piece It is attached to the tie by the connecting rod 301 to the side where the guide groove 107 is formed in the support piece and the fastener (3) formed with the annular locking jaw 302 is attached to the outside of the fastener (3) Guide hole 401 is inserted into the connecting rod (301) Guided projections 106 formed in the tie and guide grooves 107 guided to the guide 107 is provided with a wedge-shaped tension plate (4) formed by lifting and lowering the upper end and the outer surface 402, 403, these are integrally composed It is a device.

1 is a front side perspective view of the present invention

2 is a front view of the present invention

3 is a rear perspective view of the present invention;

4 is a rear view of the present invention.

5 is a right side view of the present invention

6 is a left side view of the present invention

Figure 7 (a) (b) is a state diagram used in the present invention.

* Explanation of symbols on the main parts of the drawings

1: Tie 2: Fastener

3: fastener 4: wedge-shaped tension plate

101: insertion hole 102: connection portion

103: loading portion 104: support protrusion

105: support piece 106: guide protrusion

107: guide groove 301: connecting rod,

302: ring catch jaw 401: guide 402,403: blow

Claims (1)

Insertion hole 101 through which the fastener 2 for connecting the concrete formwork to each other is inserted into the distal end, thereby forming a connection portion 102 to which a fastener 2 made of a wedge pin or cone shape is attached in a right angle direction. Where the connection portion is formed, the reinforcement (5) loading portion 103 is formed in the outer direction along the longitudinal direction, and the supporting protrusion 104 is formed at the lower end thereof in contact with the outer surface of the concrete formwork frame, and the reinforcement loading portion is formed in the longitudinal direction A support piece 105 is formed along the outer side thereof, and a tie 1 having a guide protrusion 106 and a guide groove 107 is provided on the opposite side where the support protrusion 104 is formed on the lower end and the outer surface of the support piece. The connecting rod 301 of the fastener 3 by attaching a fastener 3 which is attached to the tie by a connecting rod 301 from the support piece and is formed on the outside by a connecting rod 301. Guide hole 401 is inserted into the tie Guided projections 106 and guide grooves 107 of the formed support are guided and lifted and equipped with a wedge-shaped tension plate 4 formed with striking parts 402 and 403 on the upper and outer surfaces thereof so that they are integrally formed. Stiffener fixing device including aluminum concrete formwork fastener
KR1020070102977A 2007-10-12 2007-10-12 Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete KR20090037588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070102977A KR20090037588A (en) 2007-10-12 2007-10-12 Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070102977A KR20090037588A (en) 2007-10-12 2007-10-12 Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete

Publications (1)

Publication Number Publication Date
KR20090037588A true KR20090037588A (en) 2009-04-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070102977A KR20090037588A (en) 2007-10-12 2007-10-12 Machine for fixation pasting reinforcements pasting conclusion utensil with inclusion for concrete

Country Status (1)

Country Link
KR (1) KR20090037588A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071803A (en) * 2010-07-12 2011-05-25 无锡圣泰建筑模板有限公司 Dowel pin
KR200458475Y1 (en) * 2011-10-25 2012-02-22 김종호 Whaler-clamp
CN105908971A (en) * 2016-04-29 2016-08-31 晟通科技集团有限公司 Square tube buckle
CN105926940A (en) * 2016-04-29 2016-09-07 晟通科技集团有限公司 Wall formwork fastening system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071803A (en) * 2010-07-12 2011-05-25 无锡圣泰建筑模板有限公司 Dowel pin
KR200458475Y1 (en) * 2011-10-25 2012-02-22 김종호 Whaler-clamp
CN105908971A (en) * 2016-04-29 2016-08-31 晟通科技集团有限公司 Square tube buckle
CN105926940A (en) * 2016-04-29 2016-09-07 晟通科技集团有限公司 Wall formwork fastening system
CN105926940B (en) * 2016-04-29 2018-09-28 晟通科技集团有限公司 Wall form fastening system

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