JPS5911882U - Heavy object handling tools - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

FIG. 1 is a schematic front view of the top of a conventional heavy object handling tool, and FIG. 2 is a schematic front view of an embodiment of the visitor i. 1: Hanging fitting consisting of inverted U-shaped member 1a and connecting rod 1b, 2: Bush with bottle hole 2a, 3: Pin hole 3a, 3
4: Handle; 5: Means for biasing the operating rod 3 upward (coil spring);

Claims (1)

[Scope of utility model registration request] The hanging fitting consists of an inverted U-shaped member and a connecting rod that connects both ends of the same member.It is fixed to the center of the connecting rod, and has a bushing with a bottle hole in the appropriate position near the top end, and can be moved up and down within the bushing. It has a handle at the upper end, a bottle hole bored at a predetermined distance in the vertical direction at the upper end, and an operating rod whose tip opens and closes the claw of the lower gripper. A tool for handling heavy objects, characterized in that a biasing means for constantly pushing the operating rod upward is installed on the outer periphery of the operating rod between the handle and the bushing.