Road traffic width and height limiting device

Abstract

The invention relates to the field of traffic, in particular to a road traffic width and height limiting device which comprises a supporting frame, a connecting groove is formed in the supporting frame, sliding grooves are formed in the two ends of the supporting frame, second motors are installed at the bottoms of the sliding grooves, threaded rods are installed on the upper sides of the second motors, partition plates are arranged at the upper ends of the sliding grooves, and first sliding blocks are in threaded connection with the threaded rods. The inner sides of the first sliding blocks are connected with first mounting plates, a height limiting rod is mounted between the first mounting plates, an electronic display screen is mounted on the front side of the height limiting rod, second sliding blocks are arranged at the upper end and the lower end of the threaded rod located on the lower side of the partition plate, and the inner sides of the second sliding blocks are connected with second mounting plates through second connecting blocks; first mounting bases are mounted at the front end and the rear end of the second mounting plate and connected with connecting rods through connecting shafts, and the inner sides of the connecting rods are connected with the second mounting bases through connecting shafts. According to the device, stable width-limiting and height-limitingtreatment can be effectively and conveniently carried out on the equipment, and the equipment is convenient to use.

Description

technical field [0001] The invention relates to the traffic field, in particular to a width and height limiting device for road traffic. Background technique [0002] Transportation in social production is divided into transportation in the production process and transportation in the circulation process. The production activities of transportation are to realize the displacement and information transmission of people and things. Transportation products are measured by person-kilometers and ton-kilometers, and post and telecommunications products are measured by information volume and distance. Passing vehicles are restricted to ensure the long-term use of the road. [0003] The currently published Chinese patent authorization announcement number is CN208701536U, a road width and height limit device for traffic construction. Although width adjustment and height adjustment can be performed, the entire device needs to be adjusted, so that the components installed on the equip...

AI Technical Summary

Problems solved by technology

[0003] The currently published Chinese patent authorization announcement number is CN208701536U, a road width and height limit device for traffic construction. Although width adjustment and height adjustment can be performed, the entire device needs to be adjusted, so that the components installed on the equipment often pass through the equipment. The adjustment is moved, thereby affecting the use of the device

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