JPH047109U

JPH047109U -

Info

Publication number: JPH047109U
Application number: JP4848190U
Authority: JP
Priority date: 1990-05-09
Filing date: 1990-05-09
Publication date: 1992-01-22

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係るコンクリート成形品用
型枠の実施の一例を示す正面図、第２図はその平
面図、第３図は内枠の斜視図、第４図は台車の拡
大側面図、第５図は側面板の下部を示す拡大正面
図、第６図は成形したＵ字溝の斜視図、第７図は
従来のＵ字溝用型枠を示す概略正面図である。Ｕ……Ｕ字溝、１……内枠、２……外枠、３…
…ベース、２４……台車、２６，２７……滑車、
２８……レール枠、２９，３０……レール。 Fig. 1 is a front view showing an example of the implementation of the formwork for concrete molded products according to this invention, Fig. 2 is a plan view thereof, Fig. 3 is a perspective view of the inner frame, and Fig. 4 is an enlarged side view of the cart. , FIG. 5 is an enlarged front view showing the lower part of the side plate, FIG. 6 is a perspective view of a molded U-shaped groove, and FIG. 7 is a schematic front view showing a conventional formwork for a U-shaped groove. U...U-shaped groove, 1...Inner frame, 2...Outer frame, 3...
...Base, 24...Dolly, 26,27...Pulley,
28...Rail frame, 29,30...Rail.

Claims

【実用新案登録請求の範囲】 (1) 内面成形用の内枠が載設されるベースの対
向面に接合面成形用の接合板を開閉自在に対設す
る共に、ベースの他の二面に側面成形用の台車付
側面板を進退自在に対設し、側面板の各台車の軌
道をベースの下面に配設したことを特徴とするコ
ンクリート成形品用型枠。 (2) ベースの下面に断面コ字状のレール枠を配
設し、該レール枠内の内面上下に台車の軌道を設
け、台車に複数の滑車を軸支して上下の軌道に走
行自在に配したことを特徴とするコンクリート成
形品用型枠。[Scope of Claim for Utility Model Registration] (1) A joint plate for molding the joint surface is provided on the opposite surface of the base on which the inner frame for molding the inner surface is mounted so as to be openable and closable, and on the other two surfaces of the base. A formwork for a concrete molded product, characterized in that side plates with carts for side forming are arranged opposite each other so as to be movable forward and backward, and the tracks of each cart of the side plates are arranged on the lower surface of the base. (2) A rail frame with a U-shaped cross section is provided on the underside of the base, and bogie tracks are provided on the upper and lower inner surfaces of the rail frame, and multiple pulleys are pivotally supported on the bogie so that it can run freely on the upper and lower tracks. A formwork for concrete molded products characterized by the following: