JPH0453957U

JPH0453957U -

Info

Publication number: JPH0453957U
Application number: JP9768890U
Authority: JP
Priority date: 1990-09-17
Filing date: 1990-09-17
Publication date: 1992-05-08

Description

[Brief explanation of drawings]

第１図は本考案を具体化した第一実施例の使用
状態を示す斜視図、第２図は同じく正面図、第３
図は同じく側面図、第４図は同じく平面図、第５
図は第二実施例の針部材の斜視図、第６図は同じ
く第二実施例の使用状態を示す正面図、第７図及
び第８図は従来例の斜視図である。１……コンクリートパネル、３……溝、４，５
……下端部、６……吊り上げ装置、７……上端部
、８，９……アーム、８ａ，９ａ……アーム片、
８ｂ……分岐アーム片、１０……嵌合部材、１５
……針部材。 Fig. 1 is a perspective view showing the state of use of the first embodiment embodying the present invention, Fig. 2 is a front view, and Fig. 3 is a front view.
The figure is also a side view, Figure 4 is a plan view, and Figure 5 is a side view.
The figure is a perspective view of the needle member of the second embodiment, FIG. 6 is a front view showing the second embodiment in use, and FIGS. 7 and 8 are perspective views of the conventional example. 1... Concrete panel, 3... Groove, 4,5
... lower end, 6 ... lifting device, 7 ... upper end, 8, 9 ... arm, 8a, 9a ... arm piece,
8b... Branch arm piece, 10... Fitting member, 15
...Needle member.

Claims

[Claims for Utility Model Registration] 1. Two arms having lower end clamping parts 4 and 5 that clamp the edge of the concrete panel 1 in a horizontal state, and an upper end connecting part 7 that is connected to a lifting device 6 such as a crane. 8 and 9 are rotatably pivoted at the middle part of each arm 8 and 9, and a clamping tool for horizontal suspension of the concrete panel 1, in which one of the arms 8 is connected to the upper end connecting part 7 near the middle part. The arm section 8a is composed of one arm piece 8a, and the section from near the middle part to the lower end is composed of two or more branch arm pieces 8b, and the lower end holding part 4 is joined to the lower ends of these branch arm pieces. , a clamping tool for horizontal hanging of a concrete panel, characterized in that the other arm 9 is entirely composed of one arm piece 9a. 2. The clamping tool for horizontal suspension of a concrete panel according to claim 1, wherein the lower end clamping parts 4, 5 are provided with a fitting member 10 that fits into a groove 3 formed on the edge face of the concrete panel. 3 The lower end holding part 5 is attached to the concrete panel 1
2. A clamping tool for horizontal hanging of a concrete panel according to claim 1, further comprising a needle member (15) that pierces the edge surface of the concrete panel.