Butterfly turnover lifting lamp row

Abstract

The invention provides a butterfly turnover lifting lamp row. A main lifting mechanism composed of a main lifter, a pulley guide mechanism, a rope looseness and breaking protector, a heading prevention device and a main steel wire rope is installed on an equipment steel bam. A framework type cable take-up frame is suspended below the main lifting mechanism. The upper portion of the cable take-up frame is of a rectangular structure, and the lower portion of the cable take-up frame is of an inverted tower structure. The cable take-up frame is provided with a cable take-up device and a turnover lifting mechanism. The two sides of the bottom of the inverted-tower-shaped portion of the cable take-up frame are each connected with a rectangular framework type lamp row body. The two lamp row bodies are arranged in a two-wing butterfly mode. Rotary shaft connectors located on the same axis are arranged between a side frame, close to the cable take-up frame, of each lamp row body and the bottomof the cable take-up frame. The butterfly turnover lifting lamp row provided by the embodiment of the invention is large in light distribution area, uniform in light distribution, high in suspension capacity, novel in design, high in practicability, safe, reliable and suitable for being used on occasions such as large and medium sized television studios and stages.

Description

technical field [0001] The invention relates to a lamp hanging device used in studios and video studios, in particular to a butterfly-shaped turning and lifting lamp row. Background technique [0002] At present, the ordinary suspenders used in most studios and video studios can only move vertically when the lamps are hung on it. At the same time, most of them hang 4-5 lamps on one rod, so it cannot meet the requirements of large and medium-sized TV studios for hanging multi-functional large lamps. equipment needs. Contents of the invention [0003] The invention provides a butterfly-shaped turning and lifting lamp bar capable of hanging various types of lamps and having a strong hanging capacity. [0004] The invention provides a butterfly-shaped turning and lifting lamp row. A main hoisting mechanism composed of a main hoist, a pulley guide mechanism, a loose rope protector, an anti-bumping device, and a main steel wire rope is installed on the steel beam of the equipme...

AI Technical Summary

Problems solved by technology

[0002] At present, the ordinary suspenders used in most studios and video studios can only move vertically when the lamps are hung on it. At the same time, most of them hang 4-5 lamps on one rod, so it cannot meet the requirements of large and medium-sized TV studios for hanging multi-functional large lamps. equipment needs

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