A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road emergency alarm device
A highway emergency alarm device disclosed by the present invention comprises a shell, an annunciator is fixedly connected to the top end of the interior of the shell, a storage battery is fixedly connected to the left side of the upper end of the interior of the shell, and a first protective cover is fixedly connected to the center position of the upper end of the right side of the shell. A second protective cover is fixedly connected to the center of the lower end of the right side of the shell, a warning lamp is fixedly connected to the upper end of the right side of the shell, the right side of the warning lamp penetrates through the shell and extends into the first protective cover, and an outer cover is fixedly connected to the interior of the second protective cover; according to the road warning device, the size of light emitted by the warning lamp can be adjusted, the warning effect on people on a road is achieved, so that the position of the warning device is prompted for the people on the road, meanwhile, scale removal of the loudspeaker is achieved through cooperative use of a loudspeaker shell and a scraping plate, and the road warning device is convenient to use. And the problem that the use effect of the loudspeaker is poor due to dust raised on a road is solved.
本发明公开了一种公路应急报警装置，包括壳体，所述壳体的内部顶端固定连接有信号器，所述壳体的内部上端左侧固定连接有蓄电池，所述壳体的右侧上端中心位置固定连接有第一防护罩，所述壳体的右侧下端中心位置固定连接有第二防护罩，所述壳体的右侧上端固定连接有警示灯，所述警示灯的右侧贯穿壳体并延伸至第一防护罩的内部，所述第二防护罩的内部固定连接有外罩，所述外罩的内部下端左侧固定连接有扬声器，该装置能够能够调节警示灯所发射光的大小，对公路上的人员起到警醒的作用，以便提示公路上人员报警器所处的位置，同时，通过扬声器外壳与刮板的配合使用，实现扬声器的除垢，减少公路上扬起的灰尘，造成扬声器使用效果低下的问题。
Road emergency alarm device
A highway emergency alarm device disclosed by the present invention comprises a shell, an annunciator is fixedly connected to the top end of the interior of the shell, a storage battery is fixedly connected to the left side of the upper end of the interior of the shell, and a first protective cover is fixedly connected to the center position of the upper end of the right side of the shell. A second protective cover is fixedly connected to the center of the lower end of the right side of the shell, a warning lamp is fixedly connected to the upper end of the right side of the shell, the right side of the warning lamp penetrates through the shell and extends into the first protective cover, and an outer cover is fixedly connected to the interior of the second protective cover; according to the road warning device, the size of light emitted by the warning lamp can be adjusted, the warning effect on people on a road is achieved, so that the position of the warning device is prompted for the people on the road, meanwhile, scale removal of the loudspeaker is achieved through cooperative use of a loudspeaker shell and a scraping plate, and the road warning device is convenient to use. And the problem that the use effect of the loudspeaker is poor due to dust raised on a road is solved.
本发明公开了一种公路应急报警装置，包括壳体，所述壳体的内部顶端固定连接有信号器，所述壳体的内部上端左侧固定连接有蓄电池，所述壳体的右侧上端中心位置固定连接有第一防护罩，所述壳体的右侧下端中心位置固定连接有第二防护罩，所述壳体的右侧上端固定连接有警示灯，所述警示灯的右侧贯穿壳体并延伸至第一防护罩的内部，所述第二防护罩的内部固定连接有外罩，所述外罩的内部下端左侧固定连接有扬声器，该装置能够能够调节警示灯所发射光的大小，对公路上的人员起到警醒的作用，以便提示公路上人员报警器所处的位置，同时，通过扬声器外壳与刮板的配合使用，实现扬声器的除垢，减少公路上扬起的灰尘，造成扬声器使用效果低下的问题。
Road emergency alarm device
一种公路应急报警装置
XU XIAOJUN (author) / LI JUNFENG (author)
2022-04-12
Patent
Electronic Resource
Chinese
IPC:
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
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.