High-performance insulating damping bridge support

A bridge bearing, high-performance technology, applied in bridges, bridge construction, bridge parts, etc., can solve problems such as poor working performance of bridge bearings, and achieve the effect of simple and convenient disassembly and replacement, simple and reasonable structure, and improved service life.

CN112323618AActive Publication Date: 2021-02-05CHANGSHU BAODE BRIDGE COMPONENTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-02-05

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Abstract

The invention discloses a high-performance insulating damping bridge support, relates to the technical field of bridge supports, and provides the following scheme for solving the problem that an existing bridge support is poor in working performance: the high-performance insulating damping bridge support comprises a lower damping block, an upper damping block is arranged above the lower damping block, and a bridge support main body is arranged between the lower damping block and the upper damping block; loading grooves are formed in the opposite sides of the lower damping block and the upper damping block correspondingly, the two ends of the bridge support body are slidably connected into the corresponding loading grooves correspondingly, rubber insulating layers are bonded to the deviating sides of the lower damping block and the upper damping block correspondingly, and a plurality of buffering components are arranged between the lower damping block and the upper damping block. The bridge support is simple and reasonable in structure, the insulation performance of the bridge support can be effectively improved, the bridge support can be effectively buffered and protected, a damping part of the bridge support can be simply and conveniently disassembled and replaced, the protection performance is high, and the safety performance is high.
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Description

Technical field

[0001] The invention relates to the technical field of bridge bearings, in particular to a high-performance insulating and shock-absorbing bridge support.Background technique

[0002] The bridge support is an important structural component connecting the upper structure and the lower structure of the bridge. It is located between the bridge and the cushion stone. It can reliably transfer the load and deformation of the upper structure of the bridge to the lower structure of the bridge. It is an important force transmission device for the bridge .

[0003] Most of the existing bridge supports are equipped with corresponding shock-absorbing components, and the upper and lower structures of the bridge are buffered by the shock-absorbing components. However, in the process of use, most of them are integrated with the bridge support. After the bridge support has been subjected to long-term load-bearing work, the buffer components of the bridge support will often suffer a certain de...

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Embodiment Construction

[0021]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022]ReferenceFigure 1-4, A high-performance insulating and shock-absorbing bridge support, including a lower shock-absorbing block 1, an upper shock-absorbing block 2 is arranged above the lower shock-absorbing block 1, and a bridge is arranged between the lower shock-absorbing block 1 and the upper shock-absorbing block 2 The supporting body 3, the lower shock-absorbing block 1 and the upper shock-absorbing block 2 are provided with loading slots 4 on opposite sides. Both ends of the bridge support body 3 are slidably connected inside the corresponding loading slots 4, and the lower shock-absorbing block 1 A rubber insulating layer 5 is bonded ...