Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway traffic guardrail with impact buffering function
The invention relates to the technical field of expressway traffic safety, and discloses an expressway traffic guardrail with an impact buffering function. The expressway traffic guardrail comprises astand column, a buffering device is fixedly connected to the right side of a guardrail plate, an elastic buffering body is fixedly connected to the right side of a movable plate, and a pressure switch is fixedly connected to the inner wall of the left side of the buffering device. A compressed air tank is fixedly connected to the inner wall of the left side of the buffering device, a storage device is fixedly connected to the bottom of the buffering device, a control box is fixedly connected to the top of the buffering device, a positioning buckle is fixedly connected to the left side of thebuffering device, and a fixing device is fixedly connected to the left side of the buffering device. According to the expressway traffic guardrail with the impact buffering function, the impact buffering effect on vehicles is achieved through the elastic buffering body and the buffering spring; and when the pressure switch is triggered, the electromagnetic valve is controlled to be opened, the compressed air tank pressurizes the air bag through the connecting hose, the air bag is inflated and expanded, and the effect of high buffering and damping capacity is achieved.
本发明涉及高速公路交通安全技术领域，且公开了一种具有缓冲撞击功能的高速公路交通护栏，包括立柱，所述护拦板右侧固定连接有缓冲装置，所述活动板右侧固定连接有弹性缓冲体，所述缓冲装置左侧内壁固定连接有压力开关，所述缓冲装置左侧内壁固定连接有压缩气罐，所述缓冲装置底部固定连接有收纳装置，所述缓冲装置顶部固定连接有控制盒，所述缓冲装置左侧固定连接有定位卡扣，所述缓冲装置左侧固定连接有固定装置。该具有缓冲撞击功能的高速公路交通护栏，通过弹性缓冲体和缓冲弹簧对车辆起到缓冲撞击的效果，当压力开关被触发时，控制电磁阀开启，压缩气罐通过连接软管对气囊充压，气囊充气膨胀，达到了缓冲减震能力强的效果。
Expressway traffic guardrail with impact buffering function
The invention relates to the technical field of expressway traffic safety, and discloses an expressway traffic guardrail with an impact buffering function. The expressway traffic guardrail comprises astand column, a buffering device is fixedly connected to the right side of a guardrail plate, an elastic buffering body is fixedly connected to the right side of a movable plate, and a pressure switch is fixedly connected to the inner wall of the left side of the buffering device. A compressed air tank is fixedly connected to the inner wall of the left side of the buffering device, a storage device is fixedly connected to the bottom of the buffering device, a control box is fixedly connected to the top of the buffering device, a positioning buckle is fixedly connected to the left side of thebuffering device, and a fixing device is fixedly connected to the left side of the buffering device. According to the expressway traffic guardrail with the impact buffering function, the impact buffering effect on vehicles is achieved through the elastic buffering body and the buffering spring; and when the pressure switch is triggered, the electromagnetic valve is controlled to be opened, the compressed air tank pressurizes the air bag through the connecting hose, the air bag is inflated and expanded, and the effect of high buffering and damping capacity is achieved.
本发明涉及高速公路交通安全技术领域，且公开了一种具有缓冲撞击功能的高速公路交通护栏，包括立柱，所述护拦板右侧固定连接有缓冲装置，所述活动板右侧固定连接有弹性缓冲体，所述缓冲装置左侧内壁固定连接有压力开关，所述缓冲装置左侧内壁固定连接有压缩气罐，所述缓冲装置底部固定连接有收纳装置，所述缓冲装置顶部固定连接有控制盒，所述缓冲装置左侧固定连接有定位卡扣，所述缓冲装置左侧固定连接有固定装置。该具有缓冲撞击功能的高速公路交通护栏，通过弹性缓冲体和缓冲弹簧对车辆起到缓冲撞击的效果，当压力开关被触发时，控制电磁阀开启，压缩气罐通过连接软管对气囊充压，气囊充气膨胀，达到了缓冲减震能力强的效果。
Expressway traffic guardrail with impact buffering function
一种具有缓冲撞击功能的高速公路交通护栏
LUAN LIQIANG (Autor:in) / WEN SHUANGSHOU (Autor:in) / XIAO GUIYUAN (Autor:in)
29.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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