Bridge provided with liftable guardrails and capable of realizing intelligent control

An intelligent control, bridge technology, applied in bridges, bridge parts, bridge construction and other directions

Active Publication Date: 2016-11-09
山东铁科聚合科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These circuits and other electrical components should often avoid water accumulation and affect normal use.

Method used

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  • Bridge provided with liftable guardrails and capable of realizing intelligent control
  • Bridge provided with liftable guardrails and capable of realizing intelligent control
  • Bridge provided with liftable guardrails and capable of realizing intelligent control

Examples

Experimental program
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Embodiment Construction

[0009] Combine below Figure 1-3 The present invention will be described in detail.

[0010] According to an embodiment of the present invention, a bridge with liftable guardrails and intelligent control includes: a bridge base 1 and a plurality of guardrail units 2 installed on the bridge base 1, and each guardrail unit 2 includes left and right symmetrically fixed on the The two fixed sleeve columns 4 on the bridge base 1, the upper beam 21 and the lower beam 22 that span and extend beyond the two fixed sleeve columns 4, the upper beam 21 and the lower beam 22 are all set There are circuit devices and are fixedly connected by vertical railings 23; wherein, each of the two fixed sleeve columns 4 is provided with a screw hole threaded with the vertical stud 43, and the vertical stud 43 The upper end extends into the upper beam 21 and is axially fixedly connected with the upper beam 21 through an upper thrust bearing 431 and a lower thrust bearing 432, and the vertical stud 43...

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PUM

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Abstract

A bridge provided with liftable guardrails and capable of realizing intelligent control comprises a bridge base body (1) and multiple guardrail units (2) mounted on the bridge base body (1), wherein each guardrail unit (2) comprises two fixed sleeve stand columns (4) fixed on the bridge base body (1) in a leftwards and rightwards symmetric manner as well as an upper cross beam (21) and a lower cross beam (22) which stretch across and extend out of the space between the two fixed sleeve stand columns (4), the upper cross beam (21) and the lower cross beam (22) are provided with circuit devices and are fixedly connected with each other by the aid of vertical rails (23), a screw hole in threaded fit with a vertical stud (43) is formed in each of the two fixed sleeve stand columns (4), and the upper end of each vertical stud (43) extends into the upper cross beam (21) and is axially and fixedly connected with the upper cross beam (21) by the aid of an upper thrust bearing (431) and a lower thrust bearing (432).

Description

technical field [0001] The invention relates to the field of bridges, in particular to a bridge with liftable guardrails and intelligent control. Background technique [0002] There are often guardrails on both sides of the road surface of the bridge to ensure traffic safety on the bridge road surface. On some bridge facilities, in order to provide lighting, aesthetics and safety indicator lights, the guardrails of bridges are often provided with electrical components such as circuits. Electrical components such as these circuits should often prevent water from entering and affecting normal use. At the same time, other devices that are easily affected by ponding or other road surface interference factors may also be installed at the bottom beam of the bridge guardrail, such as some sensing devices or beautiful decorative materials. Therefore, in some specific situations, it becomes necessary to adjust the height of the guardrail to avoid damage to the guardrail (especially...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/10
CPCE01D19/103
Inventor 孟姣姣
Owner 山东铁科聚合科技有限公司
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