JPH0398348U

JPH0398348U -

Info

Publication number: JPH0398348U
Application number: JP772690U
Authority: JP
Priority date: 1990-01-29
Filing date: 1990-01-29
Publication date: 1991-10-11

Description

[Brief explanation of the drawing]

図面は、この考案の各実施例を示し、第１図は
全体の断面図、第２〜３図は他の例を示す要部の
断面図である。符号、１……取付けプレート、２……アジヤス
ターボルト、２′……ナツト、３……防振体、４
，５……上下の受皿、６……ベアリング、７……
クツシヨン材、８……弾性材。 The drawings show each embodiment of this invention, with FIG. 1 being a sectional view of the whole, and FIGS. 2 and 3 being sectional views of essential parts showing other examples. Code, 1... Mounting plate, 2... Adjuster star bolt, 2'... Nut, 3... Vibration isolator, 4
, 5... Upper and lower saucers, 6... Bearings, 7...
Cushion material, 8...Elastic material.

Claims

[Claims for Utility Model Registration] 1. A bearing 6 is held between upper and lower trays 4 and 5, which are configured to be gradually lowered toward the center, and a vibration isolator 3 is placed in the upper tray 4. through the adjuster star bolt 2 and nut 2
A pedestal foot with a seismic isolation mechanism, characterized in that a `` is attached. 2. The base foot with a seismic isolation mechanism according to claim 1, wherein the vibration isolator 3 is a disc spring, a coil spring, or an air spring. 3 Utility model registration claims 1 to 3 in which the surface of the bearing 6 is coated with an elastic material 8
The base foot with a seismic isolation mechanism described in item 2. 4 Utility model registration claims 1 to 3 in which the inner surfaces of the saucers 4 and 5 are coated with an elastic material 8
Pedestal foot with seismic isolation mechanism as described in section. 5. The pedestal with a seismic isolation mechanism according to claims 1 to 3 of the utility model registration claim, wherein a cushion material 7 is provided on the inner peripheral edge of the trays 4 and 5 to reduce the impact of a collision between the bearing and the tray. 6. A pedestal with a seismic isolation mechanism according to claims 1 to 5, which is a registered utility model, in which a mounting plate 1 suitable for the equipment to be mounted is coupled to the end of the adjuster star bolt 2.