Bridge damping and noise reduction mounting device

An installation device and noise reduction technology, applied in bridges, bridge parts, bridge construction, etc., can solve problems such as poor applicability and poor shock absorption effect, and achieve the effect of enhancing support strength

Active Publication Date: 2020-08-14
CHONGQING JIAOTONG UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a bridge shock-absorbing and noise-reducing installation device in order to solv

Method used

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  • Bridge damping and noise reduction mounting device
  • Bridge damping and noise reduction mounting device
  • Bridge damping and noise reduction mounting device

Examples

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Example Embodiment

[0028] The embodiments of the present invention are described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only used to illustrate the basic idea of ​​the present invention in a schematic manner, and the following embodiments and features in the embodiments can be combined with each other without conflict.

[0029] Among them, the accompanying drawings are only used for exemplary description, and represent only schematic diagrams, not physical drawings, and should not be ...

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Abstract

The invention belongs to the technical field of bridge construction and especially relates to a bridge damping and noise reduction mounting device. A top end of a pile foundation in the mounting box extends to an upper part of the mounting box; two sliding rails are symmetrically and fixedly mounted at the top of the mounting box; two L-shaped rods are connected to the sliding rails in a sliding manner; the two L-shaped rods are located on the two sides of the pile foundation correspondingly and clamped with the pile foundation; moving rods are slidably connected to the two sides of the mounting box; the two moving rods are in transmission connection with the two L-shaped rods respectively; the pile foundation can be clamped and mounted by moving the two L-shaped rods; and the anchor rodson the two sides can extend to the two sides of a pressing plate and the pile foundation can be stably installed. According to the technical scheme, multiple V-shaped supporting rods and buffer pads are used for supporting the pile foundation, the pile foundation can be stably supported, meanwhile, toughness can be improved, the pile foundation can be prevented from being damaged when being subjected to a large stress, and good shockproof performance is achieved.

Description

technical field [0001] The invention belongs to the technical field of bridge construction, and relates to a bridge shock absorption and noise reduction installation device. Background technique [0002] In the 21st century, my country's bridge construction has developed rapidly and has become an important part of the transportation system. my country has a vast territory, and the geographical conditions of each region are different, resulting in different requirements for bridge construction. Bridges generally refer to structures erected on rivers, lakes and seas to enable vehicles and pedestrians to pass smoothly. In order to adapt to the modern and fast-developing transportation industry, bridges are also extended to bridges over mountain streams, unfavorable geology or other traffic needs to be erected to make traffic more convenient. Bridges are generally composed of superstructure, substructure, supports and auxiliary structures. The superstructure, also known as bri...

Claims

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Application Information

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IPC IPC(8): E01D19/00E01D19/02E02D27/42E02D27/14E02D7/22E02D5/56E02D27/34E02D5/54
CPCE01D19/00E01D19/02E02D5/54E02D5/56E02D7/22E02D27/14E02D27/34E02D27/42
Inventor 钱骥王旭周建庭
Owner CHONGQING JIAOTONG UNIVERSITY
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