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A platform for research: civil engineering, architecture and urbanism
Dustproof cover for rubber support
The invention relates to the technical field of bridge protection structures, in particular to a rubber support dust cover which comprises an inner sleeve, an outer sleeve and a connecting rod mechanism, the inner sleeve and the outer sleeve are sequentially nested, the connecting rod mechanism is connected between the inner sleeve and the outer sleeve, the inner sleeve and the outer sleeve are both made of flexible materials, and the upper open ends of the inner sleeve and the outer sleeve are hinged to the bottom of a main beam. The connecting rod mechanism comprises a supporting rod, a first quadrilateral frame and an elastic supporting rod piece, the supporting rod is located between the inner sleeve and the outer sleeve, the bottom of the supporting rod is connected with the support base, and every two adjacent connecting rods are in pivot joint through a pivot joint base; the pivot joint base located at the bottom is fixed to the top of the supporting rod, the two pivot joint bases on the two sides are fixedly connected with the inner sleeve and the outer sleeve in a one-to-one correspondence mode, the pivot joint base located at the top is rotationally connected with the bottom of the main beam, the elastic supporting rod piece is supported in the first quadrilateral frame, and the top and the bottom of the elastic supporting rod piece are connected with the corresponding pivot joint bases respectively. And the rubber support can be sealed.
本发明涉及桥梁防护结构技术领域，发明了一种橡胶支座防尘罩，包括两个依次嵌套的内套筒和外套筒以及连接在两者之间的连杆机构，内套筒及外套筒均为柔性材料，内套筒及外套筒的上开放端与主梁底部铰接，内套筒及外套筒的下开放端用于与支座基础固定，连杆机构包括：支撑杆、第一四边形框架和弹性支撑杆件，支撑杆位于内套筒和外套筒之间，支撑杆底部与支座基础连接，相邻的两个连杆之间通过枢接座枢接，位于底部的枢接座与支撑杆的顶部固定，两侧的两个枢接座一一对应的与内套筒及外套筒固连，位于顶部的枢接座与主梁底部转动连接，弹性支撑杆件支撑于第一四边形框架内部，弹性支撑杆件的顶部与底部分别与对应的枢接座连接，能够密封橡胶支座。
Dustproof cover for rubber support
The invention relates to the technical field of bridge protection structures, in particular to a rubber support dust cover which comprises an inner sleeve, an outer sleeve and a connecting rod mechanism, the inner sleeve and the outer sleeve are sequentially nested, the connecting rod mechanism is connected between the inner sleeve and the outer sleeve, the inner sleeve and the outer sleeve are both made of flexible materials, and the upper open ends of the inner sleeve and the outer sleeve are hinged to the bottom of a main beam. The connecting rod mechanism comprises a supporting rod, a first quadrilateral frame and an elastic supporting rod piece, the supporting rod is located between the inner sleeve and the outer sleeve, the bottom of the supporting rod is connected with the support base, and every two adjacent connecting rods are in pivot joint through a pivot joint base; the pivot joint base located at the bottom is fixed to the top of the supporting rod, the two pivot joint bases on the two sides are fixedly connected with the inner sleeve and the outer sleeve in a one-to-one correspondence mode, the pivot joint base located at the top is rotationally connected with the bottom of the main beam, the elastic supporting rod piece is supported in the first quadrilateral frame, and the top and the bottom of the elastic supporting rod piece are connected with the corresponding pivot joint bases respectively. And the rubber support can be sealed.
本发明涉及桥梁防护结构技术领域，发明了一种橡胶支座防尘罩，包括两个依次嵌套的内套筒和外套筒以及连接在两者之间的连杆机构，内套筒及外套筒均为柔性材料，内套筒及外套筒的上开放端与主梁底部铰接，内套筒及外套筒的下开放端用于与支座基础固定，连杆机构包括：支撑杆、第一四边形框架和弹性支撑杆件，支撑杆位于内套筒和外套筒之间，支撑杆底部与支座基础连接，相邻的两个连杆之间通过枢接座枢接，位于底部的枢接座与支撑杆的顶部固定，两侧的两个枢接座一一对应的与内套筒及外套筒固连，位于顶部的枢接座与主梁底部转动连接，弹性支撑杆件支撑于第一四边形框架内部，弹性支撑杆件的顶部与底部分别与对应的枢接座连接，能够密封橡胶支座。
Dustproof cover for rubber support
橡胶支座防尘罩
XI HONGFEI (author) / TIAN JIAFU (author) / CAO CHENGZHONG (author) / CHEN JIANAN (author) / XU TAO (author) / LI SHAOJIE (author) / WEI MENG (author) / WANG ZURONG (author) / FAN XIANFENG (author) / WANG MENG (author)
2024-10-29
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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