A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of warning, in particular to an intelligent warning device for road construction. The device comprises a base with a rear plate and two side plates, a support mechanism, a swing plate, a trigger mechanism, an adjusting mechanism, a resistance table A, a resistance table B, a resistance table C and a small table D; the trigger mechanism utilizes structures such asa small table E, a spring E, a rack B, a gear B, a one-way ring B, a shaft B, a turntable, an arc block, a roller D, a switch and a limiting strip to realize that: when a front wheel of a vehicle advances and presses a swing plate downwards, the swing plate triggers the switch to perform voice warning, and backswing of the swing plate is limited through extension of the limiting strip; when the front wheel of the vehicle withdraws and presses the swing plate downwards, the swing plate triggers the switch to close the voice warning, and swing-back of the swing plate is relieved through retraction of the limiting strip. According to the device, friction between the friction plate and the ground is utilized, and friction between the roller A and the ground is combined, so that the device canhelp the vehicle to stop quickly, and the safety of personnel is further guaranteed. The device is simple in structure and has a good practical effect.
本发明属于警示领域，尤其涉及一种道路施工使用的智能警告装置，它包括具有后板和两个侧板的底座、支撑机构、摆板、触发机构、调节机构、A阻台、B阻台、C阻台、D小台，其中触发机构利用E小台、E弹簧、B齿条、B齿轮、B单向环、B轴、转盘、弧块、D滚轮、开关、限位条等结构来实现：车辆前轮前进下压摆板时，摆板触发开关来进行语音警示，并通过限位条的伸出来限制摆板的回摆；车辆前轮后进下压摆板时，摆板触发开关来关闭语音警示，并通过限位条的缩回来解除摆板的回摆。本装置利用摩擦板与地面之间的摩擦，再结合A滚轮与地面之间的摩擦，使得本装置能有助于车辆快速停下来，从而更加保证人员的安全。本发明结构简单，具有较好实用效果。
The invention belongs to the field of warning, in particular to an intelligent warning device for road construction. The device comprises a base with a rear plate and two side plates, a support mechanism, a swing plate, a trigger mechanism, an adjusting mechanism, a resistance table A, a resistance table B, a resistance table C and a small table D; the trigger mechanism utilizes structures such asa small table E, a spring E, a rack B, a gear B, a one-way ring B, a shaft B, a turntable, an arc block, a roller D, a switch and a limiting strip to realize that: when a front wheel of a vehicle advances and presses a swing plate downwards, the swing plate triggers the switch to perform voice warning, and backswing of the swing plate is limited through extension of the limiting strip; when the front wheel of the vehicle withdraws and presses the swing plate downwards, the swing plate triggers the switch to close the voice warning, and swing-back of the swing plate is relieved through retraction of the limiting strip. According to the device, friction between the friction plate and the ground is utilized, and friction between the roller A and the ground is combined, so that the device canhelp the vehicle to stop quickly, and the safety of personnel is further guaranteed. The device is simple in structure and has a good practical effect.
本发明属于警示领域，尤其涉及一种道路施工使用的智能警告装置，它包括具有后板和两个侧板的底座、支撑机构、摆板、触发机构、调节机构、A阻台、B阻台、C阻台、D小台，其中触发机构利用E小台、E弹簧、B齿条、B齿轮、B单向环、B轴、转盘、弧块、D滚轮、开关、限位条等结构来实现：车辆前轮前进下压摆板时，摆板触发开关来进行语音警示，并通过限位条的伸出来限制摆板的回摆；车辆前轮后进下压摆板时，摆板触发开关来关闭语音警示，并通过限位条的缩回来解除摆板的回摆。本装置利用摩擦板与地面之间的摩擦，再结合A滚轮与地面之间的摩擦，使得本装置能有助于车辆快速停下来，从而更加保证人员的安全。本发明结构简单，具有较好实用效果。
Intelligent warning device for road construction
一种道路施工使用的智能警告装置
FEI MENG (author)
2020-07-28
Patent
Electronic Resource
Chinese
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.
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Intelligent road construction warning device and working method thereof
| European Patent Office | 2020
Intelligent positioning type road construction warning lamp
| European Patent Office | 2020
Intelligent road and bridge construction warning device and system
| European Patent Office | 2021