JP3042471U

JP3042471U - Face plate mounting tool for concrete formwork

Info

Publication number: JP3042471U
Application number: JP1997001732U
Authority: JP
Inventors: 繁實小塩
Original assignee: 繁實小塩
Priority date: 1997-02-07
Filing date: 1997-02-07
Publication date: 1997-10-21
Anticipated expiration: 2003-02-07

Abstract

(57)【要約】（修正有）【課題】鉄製金具を組立、一方の先端に面木棒金具を取
り付けた寸法出しが容易な土木工事用器具を提供する。【解決手段】金具１、２及び３の両側面を折り曲げ、強
度を持たせると同時に、自在に動くようにし、スライド
用レールとする。 (57) [Abstract] (Correction) [PROBLEMS] To provide a civil engineering work tool in which iron fittings are assembled and a surface bar fitting is attached to one end to facilitate dimensioning. SOLUTION: Both side surfaces of metal fittings 1, 2 and 3 are bent to have strength and at the same time, to be freely movable to form a slide rail.

Description

【考案の詳細な説明】この実用新案は、コンクリート工事用型枠に使用する面木棒に、金具を取り付け面木棒の両端に脱着用穴を設けた土木工事建設用器具に関するものである。従来の面木棒の取付工事は、型枠工事を終えた後に、型枠板面に墨出し等ををした所に面木棒を釘止めしていた。[Detailed Description of the Invention] This utility model relates to a construction tool for civil engineering work in which metal fittings are attached to a surface bar used in a formwork for concrete work, and desorption holes are provided at both ends of the surface bar. In the conventional mounting work of wooden boards, the wooden boards were nailed at the place where marking was done on the surface of the formwork after finishing the formwork.

この工法では個々に手作業となる為に、仕上り状態が悪く面木棒が使い捨てとなる為無駄な上、釘止め用の釘が小さく、止める場所が狭い為、ハンマーで手を打つ等非常に危険であった。Since this method requires manual work individually, the finished condition is poor and the surface-cutting bar becomes disposable, which is wasteful, and the nails for nailing are small, and the place to stop is narrow, so you need to hammer your hand. It was very dangerous.

本考案は、その欠点を取り除く為に成されたもので、これを図について説明すれば、金具（１）（２）及び（３）の両側面を折り曲げ（オ）（カ）（レ）を作り強度を持たせると同時に、スライド用レールとし、自在に動く様にする。The present invention has been made to eliminate the drawback, and if this is explained with reference to the drawings, the side surfaces of the metal fittings (1), (2) and (3) should be bent (e) (f) (re). Make it strong and at the same time make it a slide rail so that it can move freely.

金具（１）及び（３）に、固定用ボルト（ハ）（リ）を取り付け金具（２）（３）の中心部にスライド用穴（ロ）（ト）を設け、固定用ボルト（ハ）（リ）を通し組立調整ネジ（チ）（ニ）で固定し金具（２）の先端部に面木棒（ヌ）を取り付け、その両先端に脱着用凸部（ル）及び凹部（ホ）を設け、コーナー用部品（４）、直部品（５）に各々脱着用凹部（ソ）（ク）及び凸部（イ）（ヘ）を組合せ使用する。金具（２）のスライド用穴（ロ）の両面部分に、メモリ（ツ）を設け寸法出しを可能にした。Fixing bolts (c) (i) are attached to the metal fittings (1) and (3), and a slide hole (b) (g) is provided in the central part of the metal fittings (2) (3). Through (i), fix with assembly adjusting screws (d), and (d) and attach a face bar (n) to the tip of the metal fitting (2). E) is provided, and the concave part (so) (ku) and the convex part (a) (f) are attached and used for the corner part (4) and the straight part (5), respectively. A memory (tool) is provided on both sides of the sliding hole (b) of the metal fitting (2) to enable dimensioning.

本案は、以上の様な構造であるから、これを使用する時は当器具の金具（３）（２）及び（１）を組立て金具（３）を型枠の上面に金具（２）を型枠の内側側面にし、面木棒（ヌ）をコンクリート打設天端に合わせる為にメモリ（ツ）に依り寸法出しをし、スライド用穴（ロ）を使い固定用ボルト（ハ）調整ネジ（ニ）に依り固定する。Since this plan has the above-mentioned structure, when using this, the metal fittings (3), (2) and (1) of this instrument are assembled and the metal fitting (3) is mounted on the upper surface of the mold to mold the metal fitting (2). Set it on the inner side of the frame, and dimension it with a memory (tool) to match the face bar (n) to the top of the concrete pouring, and use the slide hole (b) to adjust the fixing bolt (c) adjusting screw ( D) Fix according to

金具（１）及び金具（３）を固定する為に金具（３）のスライド用穴（ト）に金具（１）の固定用ボルト（リ）を通し調整ネジ（チ）にて固定し、型枠の上面及び外側側面に固定、脱着する。To fix the metal fittings (1) and (3), insert the fixing bolt (L) of the metal fitting (1) through the sliding hole (G) of the metal fitting (3) and fix it with the adjusting screw (H). It is fixed on and removed from the upper and outer sides of the formwork.

面木棒（ヌ）の両端脱着部（ル）及び（ホ）に部品（４）（５）の脱着部（ヘ）及び（イ）を（ソ）（ク）に差込み連結し使用する。The removable parts (f) and (a) of the parts (4) and (5) are connected to the removable parts (l) and (e) of the face bar (nu) by inserting them into (so) and (h) for use.

以上に依り面木棒の取付作業を簡単に脱着出来る為、正確且つ安全な作業が出来る上、面木棒の使い捨てを無くする為むだを省く、コンクリート工事用器具である。As described above, it is a concrete construction tool that can be installed and removed easily, which enables accurate and safe work, and eliminates waste of the disposable bar.

[Brief description of the drawings]

【図１】本考案の実施例を示す上面図である。FIG. 1 is a top view showing an embodiment of the present invention.

【図２】本考案の実施例を示す側面図である。FIG. 2 is a side view showing an embodiment of the present invention.

【図３】詳細部の斜視図である。FIG. 3 is a perspective view of a detail part.

【図４】金具（１）の斜視図である。FIG. 4 is a perspective view of the metal fitting (1).

【図５】金具（３）の斜視図である。FIG. 5 is a perspective view of a metal fitting (3).

【図６】金具（２）の斜視図である。FIG. 6 is a perspective view of the metal fitting (2).

【図７】本考案の詳細を示す上面図である。FIG. 7 is a top view showing details of the present invention.

【図８】本考案の詳細を示す側面図である。FIG. 8 is a side view showing details of the present invention.

【図９】部品（４）（５）の斜視図である。FIG. 9 is a perspective view of parts (4) and (5).

[Explanation of symbols]

（１）金具（２）金具（３）金具（４）コーナー用部品（５）直部品（イ）コーナー凸部（ロ）スライド用穴（ハ）固定用ボルト（ニ）調整ネジ（ホ）脱着用凸部（ヘ）脱着用凸部（ト）スライド用穴（チ）調整ネジ（リ）固定用ボルト（ヌ）面木棒（ル）脱着用凸部（オ）スライド用レール（ク）脱着用凹部（カ）スライド用レール（ヨ）スライド用レール（レ）スライド用レール（ソ）脱着用凹部（ツ）メモリ (1) Metal fittings (2) Metal fittings (3) Metal fittings (4) Corner parts (5) Direct parts (a) Corner protrusions (b) Slide holes (c) Fixing bolts (d) Adjustment screws (e) Removal Convex part (f) Detachable convex part (g) Slide hole (h) Adjustment screw (ri) Fixing bolt (g) Saddle bar (l) Detachable convex part (e) Slide rail (h) Detachable Recesses (F) Slide rails (Y) Slide rails (R) Slide rails (S) Desorption recesses (T) Memory

Claims

[Utility model registration claims]

1. A formwork tool for concrete construction in which both ends of a surface bar can be attached and detached to facilitate dimensioning.