Municipal traffic isolation guardrail manufacturing and assembling auxiliary tool

Abstract

The invention relates to a municipal traffic isolation guardrail manufacturing and assembling auxiliary tool. The municipal traffic isolation guardrail manufacturing and assembling auxiliary tool comprises a bottom plate, an adjusting device, a clamping device and a positioning device. The adjusting device is installed on the bottom plate, and the clamping device and the positioning device are installed on the adjusting device. The municipal traffic isolation guardrail manufacturing and assembling auxiliary tool can solve the following problems existing when an existing traffic isolation guardrail is assembled and welded: firstly, when a traditional traffic isolation guardrail is assembled and welded, guardrail cross beams and guardrail vertical beams need to be assembled together by workers, one worker needs to hold connecting and welding positions, the other worker needs to conduct welding operation, and the welding and assembling mode is low in efficiency and wastes labor force; and secondly, when the existing traffic isolation guardrail is welded, due to the fact that manual positioning is unstable, the traffic isolation guardrail is dislocated in the welding process, and the welding quality of the traffic isolation guardrail is reduced.

Description

technical field [0001] The invention relates to the field of road traffic auxiliary facilities, in particular to an auxiliary tooling for the manufacture and assembly of municipal traffic isolation guardrails. Background technique [0002] On the main road section of the city, it is common for pedestrians to cross the street at will and vehicles to turn around at will. Therefore, road traffic isolation guardrails are generally set up in the middle of the road to prevent pedestrians from crossing the road, and to warn and force oncoming motor vehicles to separate lanes. , so that the road traffic can be guaranteed to be safe, smooth and orderly. At night, these traffic isolation guardrails have a dangerous effect on driving cars and people. The traffic isolation guardrails are usually made of steel. Perform assembly and welding operations. [0003] However, the following difficult problems exist in the current traffic isolation guardrails during assembly and welding. First, ...

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Problems solved by technology

[0003] However, the following difficult problems exist in the assembly and welding of the current traffic isolation guardrail. The beams are assembled together, and a staff member is required to hold the joint welding place, and another staff member performs the welding operation. This welding assembly method is inefficient and wastes labor; The positioning is unstable, which makes the traffic isolation guardrail misaligned during welding, which reduces the welding quality of the traffic isolation guardrail

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