Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Warning device with high anti-collision strength for road construction
The invention belongs to the technical field of construction equipment, particularly relates to a warning device with high anti-collision strength for road construction, and aims to solve the problems that after an existing warning device is placed, external vehicles and pedestrians or maintenance materials are in contact with the warning device, the anti-collision effect of the device becomes poor, and when accidental collision occurs, damage of the warning device easily occurs. In order to solve the problem that a warning device is easily damaged, the following scheme is provided, the warning device comprises a base and a rear seat, a sliding groove is formed in the outer wall of the upper side of the base, a T-shaped seat is movably connected to the inner wall of the sliding groove, an insertion block is fixedly connected to the outer wall of one side of the T-shaped seat, a connecting plate is fixedly connected to the outer wall of the insertion block, and a groove is formed in the rear seat. After the device is adopted for collision, the connecting plate and the contact protruding points are combined to connect a circuit between the inner walls of the upper side and the lower side, the loudspeaker is powered on to work and give out a warning tone, the extrusion strips with different depths are extruded along with the increase of the collision force, the sound making frequency of the loudspeaker is gradually increased, and the contact collision degree is prompted.
本发明属于施工设备技术领域，尤其是一种用于道路施工用抗撞击强度高的警示装置，针对目前的警示装置放置后，外部的车辆行人或者检修材料与警示装置接触，会使装置的抗撞击效果变差，从而在发生意外撞击时，警示装置很容易发生损坏，现提出以下方案，包括底座和后置座，所述底座的上侧外壁开设有滑槽，滑槽的内壁活动连接有T型座，且T型座的一侧外壁固定连接有插块，所述插块的外壁固定连接有连接板，且后置座上开设有凹槽。本发明采用装置撞击后，连接板和接触凸点组合接通上下两侧内壁之间的线路，扬声器通电工作，发出提示音，并随着撞击力度的增加，挤压不同深度的挤压条，扬声器声音的发出频率逐步增加，提示接触撞击的程度。
Warning device with high anti-collision strength for road construction
The invention belongs to the technical field of construction equipment, particularly relates to a warning device with high anti-collision strength for road construction, and aims to solve the problems that after an existing warning device is placed, external vehicles and pedestrians or maintenance materials are in contact with the warning device, the anti-collision effect of the device becomes poor, and when accidental collision occurs, damage of the warning device easily occurs. In order to solve the problem that a warning device is easily damaged, the following scheme is provided, the warning device comprises a base and a rear seat, a sliding groove is formed in the outer wall of the upper side of the base, a T-shaped seat is movably connected to the inner wall of the sliding groove, an insertion block is fixedly connected to the outer wall of one side of the T-shaped seat, a connecting plate is fixedly connected to the outer wall of the insertion block, and a groove is formed in the rear seat. After the device is adopted for collision, the connecting plate and the contact protruding points are combined to connect a circuit between the inner walls of the upper side and the lower side, the loudspeaker is powered on to work and give out a warning tone, the extrusion strips with different depths are extruded along with the increase of the collision force, the sound making frequency of the loudspeaker is gradually increased, and the contact collision degree is prompted.
本发明属于施工设备技术领域，尤其是一种用于道路施工用抗撞击强度高的警示装置，针对目前的警示装置放置后，外部的车辆行人或者检修材料与警示装置接触，会使装置的抗撞击效果变差，从而在发生意外撞击时，警示装置很容易发生损坏，现提出以下方案，包括底座和后置座，所述底座的上侧外壁开设有滑槽，滑槽的内壁活动连接有T型座，且T型座的一侧外壁固定连接有插块，所述插块的外壁固定连接有连接板，且后置座上开设有凹槽。本发明采用装置撞击后，连接板和接触凸点组合接通上下两侧内壁之间的线路，扬声器通电工作，发出提示音，并随着撞击力度的增加，挤压不同深度的挤压条，扬声器声音的发出频率逐步增加，提示接触撞击的程度。
Warning device with high anti-collision strength for road construction
一种用于道路施工用抗撞击强度高的警示装置
SHI YUHUAN (Autor:in)
10.08.2021
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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