JPS62156640U

JPS62156640U -

Info

Publication number: JPS62156640U
Application number: JP4491586U
Authority: JP
Priority date: 1986-03-28
Filing date: 1986-03-28
Publication date: 1987-10-05

Description

[Brief explanation of the drawing]

第１図、第２図は従来の垂下構造部の要部断面
図、第３図は垂下構造部のバネ反力特性線図、第
４図は本考案の一実施例の要部断面図、第５図〜
第１４図は本考案の他の実施例の要部断面図であ
る。１…軸あるいは内胴、２…軸受あるいは外胴、
３…すき間あるいはガタ、４…衝突壁、７…スプ
リング式反力バネ、８…ガイド、９…板バネ式反
力バネ、１０…曲がりバネ式反力バネ。 FIGS. 1 and 2 are sectional views of main parts of a conventional hanging structure, FIG. 3 is a spring reaction force characteristic diagram of the hanging structure, and FIG. 4 is a sectional view of main parts of an embodiment of the present invention. Figure 5~
FIG. 14 is a sectional view of a main part of another embodiment of the present invention. 1...shaft or inner shell, 2...bearing or outer shell,
3... Gap or backlash, 4... Collision wall, 7... Spring type reaction spring, 8... Guide, 9... Leaf spring type reaction spring, 10... Bent spring type reaction spring.

Claims

[Scope of utility model registration request]

Consists of a shaft or inner shell and a bearing or outer shell,
And in equipment that has a gap between them, in order to soften the collision impact force when relative movement occurs between the shaft or inner shell and the bearing or outer shell, the bearing or outer shell or the shaft or the inner shell Or, a shock absorbing device for a hanging structure, characterized in that both the bearing and the shaft or both the outer shell and the inner shell have a collision wall and a reaction spring.