Mobile intelligent traffic velocimeter

Abstract

The invention relates to the technical field of traffic speed measuring equipment, in particular to a mobile intelligent traffic speed measuring instrument which comprises a speed measuring instrument body, a storage structure is installed on the speed measuring instrument body, a winding structure is installed on the storage structure, a supporting structure is installed on the speed measuring instrument body, and a fixing structure is installed on the supporting structure. A rotating structure is mounted on the supporting structure, and a limiting structure is mounted on the rotating structure; according to the tachometer, the storage structure is installed on the tachometer, a cable on the tachometer can be stored and placed, the cable is prevented from being touched and damaged when the tachometer is moved, meanwhile, the cable can be better wound and placed through the winding structure, and the tachometer can be supported and fixed by installing the supporting structure on the tachometer; and meanwhile, the speed measuring instrument can be conveniently taken down and placed through the fixing structure.

Description

technical field [0001] The invention relates to the technical field of traffic speed measuring equipment, in particular to a mobile intelligent traffic speed measuring instrument. Background technique [0002] The speedometer is an instrument used to measure and measure the driving speed. Now motor vehicle drivers can use the electronic dog on the mobile phone or other terminal equipment to detect the real-time speed measurement equipment on the road. Motor vehicle drivers can avoid penalties by slowing down in advance, and some experienced and old drivers are recklessly speeding, which seriously affects the safety of public transportation. Therefore, it is necessary to prevent speedometers in some locations for testing. [0003] However, the existing speed measuring device is generally fixed on a fixed rod to realize fixed-point speed measurement of high-speed vehicles, but it is inconvenient to move the speed measuring device, which affects the overall test efficiency of t...

AI Technical Summary

Problems solved by technology

[0002] The speedometer is an instrument used to measure and measure the driving speed. Now motor vehicle drivers can use the electronic dog on the mobile phone or other terminal equipment to detect the real-time speed measurement equipment on the road. Once the electronic dog prompts that there is real-time speed measurement equipment ahead, the machine will Motor vehicle drivers can avoid penalties by slowing down in advance, and some experienced old drivers drive unscrupulously over the speed limit, which seriously affects the safety of public transportation, so it is necessary to prevent speedometers from being tested in some locations

[0003] However, the existing speed measuring devices are generally fixed on the fixed pole to realize fixed-point speed measurement of high-speed vehicles, but it is not convenient to move the speed measuring device, which affects the overall test efficiency of the road section. When moving the speed measuring device, it is easy to accidentally touch it. If the cable on the speed measuring device is seriously worn, it will cause damage to the speed measuring device and affect the speed measuring efficiency

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