JPS63154587U

JPS63154587U -

Info

Publication number: JPS63154587U
Application number: JP4660887U
Authority: JP
Priority date: 1987-03-27
Filing date: 1987-03-27
Publication date: 1988-10-11

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は吊上
げ状態の正面図、第２図は解放状態の正面図、第
３図は擁壁ブロツク吊上げ状態の斜視側面図であ
る。１……鋼管、２……シヤツクル、３……シヤフ
ト、４……胴板、５……長孔、６……ボルト孔、
７……腕板、８……シヤフト孔、９……脚板、１
０……上ボルト、１１……下ボルト、１２……挾
持棒、１３……補強板、Ｂ……擁壁ブロツク、Ｃ
……カラー、Ｆ……吊上げ用フツク。 The drawings show an embodiment of the present invention; FIG. 1 is a front view of the retaining wall block in a suspended state, FIG. 2 is a front view of the retaining wall block in a released state, and FIG. 3 is a perspective side view of the retaining wall block in a suspended state. 1... Steel pipe, 2... Shaft, 3... Shaft, 4... Body plate, 5... Long hole, 6... Bolt hole,
7... Arm plate, 8... Shaft hole, 9... Leg plate, 1
0...Upper bolt, 11...Lower bolt, 12...Holding rod, 13...Reinforcement plate, B...Retaining wall block, C
...Color, F...Hook for lifting.

Claims

[Scope of utility model registration request]

A shaft 3 is fixed to the front and back of the upper part of the steel pipe 1, and a shaft 3 is passed through the inside of the steel pipe 1. A set of iron body plates 4, left and right arm plates 7, and left and right leg plates 9 are installed at the front and rear of the shaft 3, respectively. The shaft 3 is attached sequentially from the outer side, and the body plate 4 has a long hole 5 in the center that fits into the shaft 3 and bolt holes 6 on the left and right sides, and the left and right arm plates 7 have one end that fits into the shaft 3. Furthermore, the curved left and right leg plates 9 have their upper ends locked to the other ends of the arm plates 7 with upper bolts 10, and the intermediate portions are connected to the bolts of the body plate 4. The lower end is fixed by the hole 6 and the lower bolt 11 so that it can be opened and closed to the left and right, and a clamping rod of an appropriate length is fixed to the lower end of these left and right leg plates 9 in parallel with the shaft 3 using a reinforcing plate 13, respectively. An appropriate number of retaining wall blocks B are
A retaining wall block hoisting device that enables lifting and movement of a retaining wall block by a hook F attached to the steel pipe 1 while holding the retaining wall block.