Movable lamp vehicle for preventing electric connection wire from winding

Abstract

The invention provides a movable lamp vehicle for preventing an electric connection wire from winding. The movable lamp vehicle comprises a lamp vehicle base, a hydraulic control system, an engine, an oil tank and a generator which are arranged on the lamp vehicle base, a rotatable stand column which is connected with the hydraulic control system, a hydraulic hoisting connection rod which is connected with the rotatable stand column, an illumination lamp disc and a movable lamp vehicle contact control module, wherein the hydraulic control system, the engine, the oil tank and the generator are arranged on the lamp vehicle base; the rotatable stand column is fixedly connected with a fixed supporting seat fixed on the lamp vehicle base and can rotate relative to the fixed supporting seat; the illumination lamp disc and the movable lamp vehicle contact control module are connected with the hydraulic hoisting connection rod; the rotatable stand column is in a hollow structure and is internally provided with a hydraulic rotary connector assembly, a collecting ring assembly, an oil-electricity transition lower cross-under pipe and an oil-electricity transition upper cross-under pipe. The movable lamp vehicle provided by the invention integrates power generation and illumination and is designed with a structure for preventing the electric connection wire from winding; the movable lamp vehicle is simple to operate, flexible to control and safe and efficient; the great light illumination can be provided and the movable lamp vehicle is suitable for various remote and night utilization fields.

Description

technical field [0001] The invention relates to the technical field of mobile power generation and lighting equipment, in particular to a mobile lamp car that prevents electric connecting wires from being entangled. Background technique [0002] Mobile light trucks can be widely used in construction sites, large parties, disaster relief sites, mines, night activities and other places that need to provide temporary power supply and / or lighting at night, which can meet the needs of large-scale and rapid urban construction. Enriching people's cultural life needs, mineral exploration and development needs, and various industrial construction and social life needs. Therefore, providing safe, efficient, bright and flexible mobile light vehicles has become the pursuit of the industry. [0003] The mobile light car generally includes a light car base, the light car base has retractable hydraulic support feet, and the lower part of the light car base is provided with traveling wheels...

AI Technical Summary

Problems solved by technology

The connection between the generator and the lighting lamp panel installed on the top of the hydraulic lifting link is connected by an electrical connecting wire. After the electrical connecting wire comes out of the generator, it usually passes through the hollow rotating column and connects with the current collector set in it. The ring assembly is connected, and the outer stator of the collector ring assembly is fixed to the rotating column; according to the needs of the site, the lighting panel and the hydraulic lifting linkage will rotate freely with the rotatable column. The problem of entanglement during rotation will not only affect the rotation angle of the lighting panel, but may even cause the disconnection of the electrical connection wires and cause more serious problems

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