JPS6046208U

JPS6046208U - Formwork for U-shaped groove molding

Info

Publication number: JPS6046208U
Application number: JP13847183U
Authority: JP
Inventors: 正夫遠藤
Original assignee: 株式会社　北斗型枠製作所
Priority date: 1983-09-08
Filing date: 1983-09-08
Publication date: 1985-04-01

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のＵ字溝成形用型枠を示す斜視図、第２図
は第１図に於けるＡ−Ａ線断面図、第３図は第１図に於
けるＢ−Ｂ線断面図、第４図は本考案によるＵ字溝成形
用型枠を示す斜視図、第５図は本考案による固定金具を
示す正面図、第６図は第４図に於けるＢ−Ｂ線断面図、
第７図イ。、口は本考案による左右側仕切板開放装置を示す平面図
である。１・・・・・・台枠、２・・・・・・蝶番、３，３′・
・・・・・左右側仕切板、４，４′・・・・・・前後側
仕切板、４ａ、４’ａ・・・・・・縦長孔、６・・・・
・・操作杆、６ａ、　６’　ａ・・・・・・ボルト部、
１０・・・・・・固定金具、１０ｈ・・・・・・ボス部
、１０ｂ・・・・・・ナツト部、１１・・・・・・よこ
軸、１２・・・・・・起立板、１２ａ、１３ａ・・・・
・・縦長孔、１５・・・・・・掛止金具、１６・・・・
・・舌片、１６ａ・・・・・・長孔。４ａ　　〜＼４／／　　　　　　　　− ミ千６邑＝　、、、、　ｆ　７１Ａへ訴−１１＋Ｉヒ〜十財−１ご一一一肴へダ　　　　マ４′Fig. 1 is a perspective view showing a conventional U-shaped groove molding frame, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, and Fig. 3 is a cross-sectional view taken along line B-B in Fig. 1. Figure 4 is a perspective view showing the U-shaped groove forming mold according to the present invention, Figure 5 is a front view showing the fixing fitting according to the present invention, and Figure 6 is a cross section taken along the line B-B in Figure 4. figure,
Figure 7a. FIG. 1 is a plan view showing a left and right partition plate opening device according to the present invention. 1...Underframe, 2...Hinge, 3, 3'.
...Left and right side partition plates, 4, 4'...Front and rear side partition plates, 4a, 4'a...Vertical holes, 6...
...Operating rod, 6a, 6'a...Bolt part,
10...Fixing bracket, 10h...Boss part, 10b...Nut part, 11...Horizontal shaft, 12...Upright plate, 12a, 13a...
...Vertical hole, 15...Latching fitting, 16...
...Language piece, 16a...Long hole. 4a ~ \4// - 1,000 6 villages = ,,,, f 71A appeal - 11 + Ihi ~ 10 goods - 1 each and every meal 4'

Claims

[Scope of utility model registration request]

Partition plates attached via hinges to the front, rear, left and right sides of the underframe, L-shaped latching fittings rotatably supported on both left and right ends of the front and rear partition plates, and both front and rear sides of the left and right partition plates. It is fixed to the end and is fitted to the free end side of the above-mentioned cross-shaped latching metal, and at the same time opens the front and rear partition plates, the left and right partition plates are opened in a corresponding direction. a left and right partition plate opening device consisting of a tongue piece having an inclined elongated hole; An operating rod having a bolt part with one end threaded to the left and the other end threaded to the right, and a boss part to which a nut part is fixed are rotatably supported via a horizontal shaft, and is comprised of a fixing bracket that is vertically movably supported by a vertical hole bored in the approximate center of two upright plates that are fixed to the outer surface of the front and rear partition plates with the vertical holes in between. A formwork for forming a U-shaped groove, characterized in that bolt portions at both ends are screwed into and supported by nut portions of the fixing fitting.