JPS6149849U - - Google Patents

Description

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

第１図ないし第４図は本考案の一実施例を示す
もので、第１図は側面図、第２図は平面図、第３
図は第１図の一部拡大図、第４図はやぐら部と支
持部の接続部分の断面図、第５図と第６図は従来
の打設装置の一例を示すもので、第５図は側面図
、第６図は第１図の一部拡大図である。 １０…架台部、１１…やぐら部、１２…支持部
、１３…輸送管、１４…カウンタウエイト、１１
ｃ…軸受部、１２Ａ…旋回台、１２Ａ…第１支持
部材、１２Ｆ…第２支持部材、１２ａ…旋回板、
１２ｂ…筒部材、Ａ…打設装置。 Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a side view, Figure 2 being a plan view, and Figure 3 being a plan view.
The figure is a partially enlarged view of Fig. 1, Fig. 4 is a sectional view of the connecting part between the tower part and the support part, and Figs. 5 and 6 show an example of a conventional pouring device. 6 is a side view, and FIG. 6 is a partially enlarged view of FIG. 1. DESCRIPTION OF SYMBOLS 10... Frame part, 11... Tower part, 12... Support part, 13... Transport pipe, 14... Counterweight, 11
c...bearing part, 12A...swivel base, 12A...first support member, 12F...second support member, 12a...swivel plate,
12b... Cylindrical member, A... Casting device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カウンタウエイトが着脱自在に付設された架台
部と、この架台部の上に立設され、上部に軸受部
がその開口面を上にして備えられたやぐら部と、
旋回板およびこの旋回板の下面に取り付けられた
筒部材および旋回板に支持されて旋回板の側方に
突出した支持部材を備え、上記筒部材をやぐら部
の軸受部に嵌合して水平に旋回自在に設けられた
支持部と、上記やぐら部と軸受部と筒部材と旋回
板とを貫通するとともにやぐら部の側方に延出さ
れ、上記支持部材によつて支えられた輸送管とを
具備してなることを特徴とするコンクリート打設
装置。 a pedestal part to which a counterweight is detachably attached; a tower part erected on the pedestal part and provided with a bearing part in the upper part with its opening facing upward;
A rotating plate, a cylindrical member attached to the lower surface of the rotating plate, and a support member supported by the rotating plate and protruding to the side of the rotating plate, and the cylindrical member is fitted into a bearing part of a tower section to be horizontal. A support part provided so as to be freely pivotable, and a transport pipe that passes through the tower part, the bearing part, the cylindrical member, and the rotating plate, extends to the side of the tower part, and is supported by the support member. A concrete placing device characterized by comprising: