Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Guardrail for municipal roads and bridges
The invention provides a guardrail for municipal roads and bridges, which comprises a plurality of protective devices and a plurality of equipment devices. The protective devices and the equipment devices are arranged at intervals, and each protective device comprises a base, a plurality of upright posts, buffering parts for playing a buffer role when being impacted, a top pipe and a water spraying hole convenient for washing a lower structure; each equipment device comprises an equipment box, a water receiving cover used for collecting rainwater and a water conveying device. The buffering parts can conduct buffering when the bridge guardrail is impacted, the impact force borne by the upright posts is effectively reduced, the upright posts are not prone to deformation, and the anti-collision performance and the protection effect of the guardrail are improved; the water receiving cover can collect rainwater, the rainwater is stored in a water storage chamber in the equipment box after being filtered by a filtering device, during cleaning, the water in the water storage chamber is pumped into a jacking pipe through the water pump and sprayed out through water spraying holes, cleaningof parts below the jacking pipe is achieved, and in this way, the workload of cleaning and water taking of cleaning personnel is reduced.
本发明提供一种用于市政道路桥梁上的护栏，包括若干防护装置和若干设备装置，防护装置与设备装置间隔设置，防护装置包括：基座、若干立柱、用于受到撞击时起缓冲作用的缓冲部、顶管、便于冲洗下方结构的喷水孔；设备装置包括：设备箱、用于收集雨水的接水罩、输水装置。本发明的缓冲部能够在桥梁护栏受到撞击时进行缓冲，有效降低立柱所受的冲击力，使其不易发生变形，增加了护栏的耐撞性能和防护效果；接水罩能够将雨水进行收集并经过滤装置过滤后储存在设备箱内的储水室内，清洗时水泵将储水室内的水抽至顶管内经喷水孔喷出，实现对顶管下方部件的清洗，这种方式减轻了清洁人员清洗、取水的工作量。
Guardrail for municipal roads and bridges
The invention provides a guardrail for municipal roads and bridges, which comprises a plurality of protective devices and a plurality of equipment devices. The protective devices and the equipment devices are arranged at intervals, and each protective device comprises a base, a plurality of upright posts, buffering parts for playing a buffer role when being impacted, a top pipe and a water spraying hole convenient for washing a lower structure; each equipment device comprises an equipment box, a water receiving cover used for collecting rainwater and a water conveying device. The buffering parts can conduct buffering when the bridge guardrail is impacted, the impact force borne by the upright posts is effectively reduced, the upright posts are not prone to deformation, and the anti-collision performance and the protection effect of the guardrail are improved; the water receiving cover can collect rainwater, the rainwater is stored in a water storage chamber in the equipment box after being filtered by a filtering device, during cleaning, the water in the water storage chamber is pumped into a jacking pipe through the water pump and sprayed out through water spraying holes, cleaningof parts below the jacking pipe is achieved, and in this way, the workload of cleaning and water taking of cleaning personnel is reduced.
本发明提供一种用于市政道路桥梁上的护栏，包括若干防护装置和若干设备装置，防护装置与设备装置间隔设置，防护装置包括：基座、若干立柱、用于受到撞击时起缓冲作用的缓冲部、顶管、便于冲洗下方结构的喷水孔；设备装置包括：设备箱、用于收集雨水的接水罩、输水装置。本发明的缓冲部能够在桥梁护栏受到撞击时进行缓冲，有效降低立柱所受的冲击力，使其不易发生变形，增加了护栏的耐撞性能和防护效果；接水罩能够将雨水进行收集并经过滤装置过滤后储存在设备箱内的储水室内，清洗时水泵将储水室内的水抽至顶管内经喷水孔喷出，实现对顶管下方部件的清洗，这种方式减轻了清洁人员清洗、取水的工作量。
Guardrail for municipal roads and bridges
一种用于市政道路桥梁上的护栏
SU CHUNSHENG (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F16F
SPRINGS
,
Federn
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
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