Colored reflective warning flag for inspection well
A color and reflective technology, applied in the direction of flags/flags, display devices, illuminated signs, etc., can solve the problem that pedestrians are difficult to obtain warning flags in time, and achieve the effect of improving utilization.
Inactive Publication Date: 2019-03-19
YANCHENG CITY JUNTAI TRANSPORTATION FACILITY CO LTD
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problems in the prior art that users generally need to use warning flags to remind pedestrians to pay attention to safety. However, the existing warning flags are generally fixed, and pedestrians in one direction can only pay attention to the words on the warning flags. , with the development of society, the roads extend in all directions, and it is easy to cause the shortcomings of pedestrians in other directions to obtain the text on the warning flag in time, so a color reflective warning flag for inspection wells is proposed
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0018] refer to Figure 1-3 , a color reflective warning flag for inspection wells, comprising a base 1 and a flagpole 2, the upper end of the base 1 is provided with a flagpole 2, and the upper end of the base 1 is rotatably connected with a driven runner 12, the side wall of the driven runner 12 The third protrusion 11 is fixedly connected, and the upper end side of the driven runner 12 is fixedly connected with an arc-shaped platform 13, and one side of the driven runner 12 is connected with the driving runner 7 in rotation, and the side wall of the driving runner 7 The first protrusion 8 is fixedly connected, and the bottom end of the driving wheel 7 is provided ...
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The invention discloses a colored reflective warning flag for an inspection well. The colored reflective warning flag includes a base and a flag pole. The upper end of the base is provided with the flag pole, the upper end of the base is rotatably connected with a driven rotating wheel, the side wall of the driven rotating wheel is fixedly connected with a third protrusion, one side of the upper end of the driven rotating wheel is fixedly connected with an arc-shaped table, one side of the driven rotating wheel is rotatably connected with a driving rotating wheel, the side wall of the drivingrotating wheel is fixedly connected with a first protrusion, the bottom end of the driving rotating wheel is provided with a motor, and the motor is fixedly mounted on the inner wall of the base. A six-ridge table is meshed with one side of the arc-shaped table, the other side of the arc-shaped table is provided with a second protrusion, the second protrusion is fixedly connected to the upper endof the driven rotating wheel, and the upper end of the six-ridge table is provided with a sliding groove. The driving rotating wheel is driven by the motor to rotate, so that the six-ridge table intermittently rotates, and the angle of a display plate is changed, thereby enabling pedestrians at different angles to observe a slogan on the warning flag.
Description
technical field [0001] The invention relates to the technical field of municipal appliances, in particular to a colored reflective warning flag for inspection wells. Background technique [0002] In the construction of municipal roads, it is generally necessary to open cellar wells first when building sewers to prevent pedestrians from falling into the well cellars and causing pedestrians to be injured. Generally, warning flags need to be used to remind pedestrians to pay attention to safety, but the existing warning flags are generally fixed, and only pedestrians in one direction can pay attention to the words on the warning flags. It is easy to cause pedestrians in other directions to be difficult to obtain the text on the warning flag in time. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the prior art that users generally need to use warning flags to remind pedestrians to pay attention to safety. However, the exist...
Claims
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IPC IPC(8): G09F17/00G09F13/22
CPCG09F17/00G09F13/22G09F2013/222
Inventor 吴晓东
Owner YANCHENG CITY JUNTAI TRANSPORTATION FACILITY CO LTD