Separate bumper shock absorber in grades
The utility model relates to a separate bumper shock absorber in grades, should separate the bumper shock absorber is connected with middle level steel cylinder (3) below bearing steel plate (1), be connected with inlayer steel cylinder (5) and outer steel cylinder (4) on base steel plate (2), inlay...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a separate bumper shock absorber in grades, should separate the bumper shock absorber is connected with middle level steel cylinder (3) below bearing steel plate (1), be connected with inlayer steel cylinder (5) and outer steel cylinder (4) on base steel plate (2), inlayer steel cylinder (5) are located the centre of base steel plate (2), outer steel cylinder (4) are located the outside of inlayer steel cylinder (5), middle level steel cylinder (3) are located between inlayer steel cylinder (5) and outer steel cylinder (4), glue elastic material (6) at middle levelsteel cylinder (3) and in being equipped with between the inlayer steel cylinder (5) and between middle level steel cylinder (3) and outer steel cylinder (4), pressure spring (7 outside the peripheryof outer steel cylinder (4) is equipped with 3 ), outer pressure spring (7 3 )Upper portion be connected with bearing steel plate (1), outer pressure spring (7 3 )The lower part be connected withbase steel plate (2), pressure |
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