CN106120585A - 一种消音节能型桥梁挡风屏 - Google Patents

一种消音节能型桥梁挡风屏 Download PDF

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Publication number
CN106120585A
CN106120585A CN201610643118.5A CN201610643118A CN106120585A CN 106120585 A CN106120585 A CN 106120585A CN 201610643118 A CN201610643118 A CN 201610643118A CN 106120585 A CN106120585 A CN 106120585A
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wind
air outlet
keeps out
fan blade
arc
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刘天萌
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
    • E01F7/025—Devices specially adapted for protecting against wind, e.g. screens, deflectors or attenuators at tunnel or lock entrances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F05B2240/9113—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a roadway, rail track, or the like for recovering energy from moving vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wind Motors (AREA)

Abstract

本发明公开了一种消音节能型桥梁挡风屏，该桥梁挡风屏包括挡风体以及位于挡风体内的发电装置，所述挡风体为中空的箱形结构，挡风体的迎风面为弧形挡风板，弧形挡风板的中间设有一圆形进风口，所述发电装置包括发电机、连接于发电机主轴上风叶轮，所述风叶轮位于圆形进风口上，所述挡风体的上部设有多个出风口，挡风体的后侧面设有一条形出风口，且条形出风口的方向为车辆行驶的方向。由于采用上述结构，在挡风消音的同时，将风能转换为电能，而且结构简单，成本低。

Description

一种消音节能型桥梁挡风屏
技术领域
本发明涉及公路桥梁技术领域，具体涉及一种消音节能型桥梁挡风屏。
背景技术
众所周知，较大的风荷载不仅对桥上行驶的车辆产生巨大的噪音，对其安全都会构成一定的威胁；横风是高速车辆的威胁之一，高速车辆在横风的作用力下，具有发生倾覆的威险，强风作用严重限制了车辆的运行速度。同时，风力也是一种能量，公路桥梁的上风力一般较大，对通过桥梁上的风能不能充分利用，也是一种浪费。为保持车行驶的稳定性，同时充分通过桥梁上的风能，申请人设计出了具有发电消音功能的桥梁挡风屏。经过检索发现，中国专利公开了几种利用桥梁上风能发电的专利技术，但普遍存在结构复杂，使用寿命短，生产成本高的问题。
发明内容
本发明的目的是提供一种消音节能型桥梁挡风屏。
本发明的目的是通过以下技术方案实现的，该桥梁挡风屏包括挡风体以及位于挡风体内的发电装置，所述挡风体为中空的箱形结构，挡风体的迎风面为弧形挡风板，弧形挡风板的中间设有一圆形进风口，所述发电装置包括发电机、连接于发电机主轴上的风叶轮，所述风叶轮位于圆形进风口上，所述挡风体的上部设有多个出风口，挡风体的后侧面设有一条形出风口，且条形出风口的方向为车辆行驶的方向。
安装时，挡风体的弧形挡风面朝向桥梁的外侧，条形出风口方向朝向车辆行驶方向，将多个挡风体并排固定在桥梁的两侧形成挡风墙，每个挡风体内的发电机在风吹风叶轮的带动下可同时发电，供公路桥梁照明用电或上电网。
本发明的有益效果：由于采用上述结构，当横向风吹到弧形挡风板上时，由于弧面的聚集作用可将风集中吹在圆形进风口上的发电机的风叶轮上，风叶轮旋转带动发电机发电，同时，经过风叶轮旋转的强风进入挡风体的腔内形成涡流消音，一部分风从挡风体上部的出风口排出，另一部分风经过挡风体后侧面的条形出风口排出，形成车辆行驶的顺风。
附图说明
下面结合附图详细说明本发明的实施例
图1为本发明的示意图
图2为发电机的示意图
图中：1、挡风体 2、弧形挡风板 3、圆形进风口 4、发电机 5、风叶轮 6、出风口 7、条形出口
具体实施方式
如图1、2所示，该桥梁挡风屏包括挡风体1以及位于挡风体1内的发电装置，挡风体1为中空的箱形结构，挡风体1的迎风面为弧形挡风板2，弧形挡风板2的中间设有一圆形进风口3，发电装置包括发电机4、连接于发电机4主轴上风叶轮5，风叶轮5位于圆形进风口3上，挡风体1的上部设有多个出风口6，挡风体1的后侧面设有一条形出风口7，且条形出风口7的方向为车辆行驶的方向。
安装时，挡风体1的弧形挡风面朝向桥梁的外侧，条形出风口7方向朝向车辆行驶方向，将多个挡风体1并排固定在桥梁的两侧形成挡风墙，每个挡风体1内的发电机4在风吹叶轮的带动下可同时发电，供公路桥梁照明用电或上电网。

Claims (1)

1.一种消音节能型桥梁挡风屏，其特征在于该桥梁挡风屏包括挡风体以及位于挡风体内的发电装置，所述挡风体为中空的箱形结构，挡风体的迎风面为弧形挡风板，弧形挡风板的中间设有一圆形进风口，所述发电装置包括发电机、连接于发电机主轴上的风叶轮，所述风叶轮位于圆形进风口上，所述挡风体的上部设有多个出风口，挡风体的后侧面设有一条形出风口，且条形出风口的方向为车辆行驶的方向。
CN201610643118.5A 2016-08-01 2016-08-01 一种消音节能型桥梁挡风屏 Pending CN106120585A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111071401A (zh) * 2020-01-13 2020-04-28 武汉哈撒给科技有限公司 一种发电式海洋工程平台防风系统
CN111851330A (zh) * 2020-03-23 2020-10-30 同济大学 一种压电发电预警的防风障
CN113062237A (zh) * 2021-03-25 2021-07-02 山东交通职业学院 一种道路桥梁挡风屏

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252341B (en) * 1991-01-21 1994-11-30 Colin Aloysius Seymour Stormfence
DE20301242U1 (de) * 2002-08-15 2003-03-27 Stadler, Klaus, 49832 Beesten Innovative Systemwand zur Nutzung der Windenergie auf und neben befahrenen Autobahnen und Schnellstraßen
NL1019530C2 (nl) * 2001-12-10 2003-06-11 Heijmans Infrastructuur & Mili Weg met windscherminstallaties.
CN101469538A (zh) * 2007-12-26 2009-07-01 程新生 绿化、蓄水、风能发电、路灯、输电组成的高速公路隔离带设施
CN201301782Y (zh) * 2008-12-03 2009-09-02 徐香平 风力发电机
CN203034403U (zh) * 2013-02-01 2013-07-03 重庆渝速科技有限公司 一种具有发电功能的高速公路隔离带
CN204371556U (zh) * 2014-06-30 2015-06-03 中国计量学院 一种适用于悬索桥的风力发电装置
CN204509998U (zh) * 2015-04-01 2015-07-29 梅琪 新型公路桥梁用挡风板
CN104818671A (zh) * 2015-04-02 2015-08-05 中南大学 耗能挡风墙
DE102014008362A1 (de) * 2014-06-04 2015-12-31 Johann Hein Einige Anlagen, die von Wind oder Wasser angetrieben werden
KR200479464Y1 (ko) * 2015-07-07 2016-02-02 이승일 가드 레일 설치식 풍력발전기

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252341B (en) * 1991-01-21 1994-11-30 Colin Aloysius Seymour Stormfence
NL1019530C2 (nl) * 2001-12-10 2003-06-11 Heijmans Infrastructuur & Mili Weg met windscherminstallaties.
DE20301242U1 (de) * 2002-08-15 2003-03-27 Stadler, Klaus, 49832 Beesten Innovative Systemwand zur Nutzung der Windenergie auf und neben befahrenen Autobahnen und Schnellstraßen
CN101469538A (zh) * 2007-12-26 2009-07-01 程新生 绿化、蓄水、风能发电、路灯、输电组成的高速公路隔离带设施
CN201301782Y (zh) * 2008-12-03 2009-09-02 徐香平 风力发电机
CN203034403U (zh) * 2013-02-01 2013-07-03 重庆渝速科技有限公司 一种具有发电功能的高速公路隔离带
DE102014008362A1 (de) * 2014-06-04 2015-12-31 Johann Hein Einige Anlagen, die von Wind oder Wasser angetrieben werden
CN204371556U (zh) * 2014-06-30 2015-06-03 中国计量学院 一种适用于悬索桥的风力发电装置
CN204509998U (zh) * 2015-04-01 2015-07-29 梅琪 新型公路桥梁用挡风板
CN104818671A (zh) * 2015-04-02 2015-08-05 中南大学 耗能挡风墙
KR200479464Y1 (ko) * 2015-07-07 2016-02-02 이승일 가드 레일 설치식 풍력발전기

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111071401A (zh) * 2020-01-13 2020-04-28 武汉哈撒给科技有限公司 一种发电式海洋工程平台防风系统
CN111851330A (zh) * 2020-03-23 2020-10-30 同济大学 一种压电发电预警的防风障
CN113062237A (zh) * 2021-03-25 2021-07-02 山东交通职业学院 一种道路桥梁挡风屏

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Application publication date: 20161116