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Illumination bracket device

A technology for a rack device and a support rod, which is applied to lighting devices, lighting auxiliary devices, and components of lighting devices, etc., can solve the problems of limited field of view, small lighting range, insufficient lighting brightness, etc., and achieves reasonable structural design and lighting range. Wide and full lighting effect

Inactive Publication Date: 2018-10-16
ZIBO HUAYUAN MINING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lighting is an essential condition for underground production operations, but the existing lighting methods are not bright enough and the lighting range is small. Workers in underground production operations do not have lighting protection, and naturally their vision is limited. Therefore, the workers' work security is also limited

Method used

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the drawings:

[0021] Such as figure 1 with figure 2 , The illuminating frame device of the present invention includes a lamp holder support body, a column and a base 1. The lamp holder support body includes four support rods 5, one end of the four support rods 5 is connected together, and each support rod 5 is There is a lamp holder 4; the column includes a primary column 7 and a secondary column 6, the secondary column 6 is sleeved inside the primary column 7, and the primary column 7 is provided with an adjusting bolt 2, the top of the secondary column 6 and the four The connecting end of the supporting rod 5 is fixedly connected, and the bottom end of the primary column 7 is fixedly connected to the base 1.

[0022] In this embodiment: the support rods 5 are all provided with a slide rail 3 and a sliding block that cooperates with the slide rail 3, and the lamp holder 4 is fixed on the slide blo...

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PUM

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Abstract

The invention belongs to the field of mine underground illumination equipment and relates to an illumination bracket device. The illumination bracket device comprises a lamp holder support body, a stand column and a base. The lamp holder support body comprises four support rods. One ends of the four support rods are connected together. Each support rod is provided with a lamp holder. The stand column comprises a first-level column and a second-level column. The second-level column is mounted inside the first-level column in a sleeved manner, and in addition, the first-level column is providedwith an adjustment bolt. The top end of the second-level column is fixedly connected with connecting ends of the four support rods. The bottom end of the first-level column is fixedly connected with the base. By means of the illumination bracket device, 360-degree full illumination can be achieved; in addition, the height of an illumination bracket can be adjusted; and the requirement that the underground illumination height is varied frequently can be met.

Description

Technical field [0001] The invention relates to a lighting rack device, which belongs to the field of underground lighting equipment in mines. Background technique [0002] Lighting is an indispensable condition for underground production operations, but the existing lighting methods are not bright enough and the lighting range is small. Workers in underground production operations do not have the protection of lighting. Naturally, their vision is limited. Therefore, workers' operations Security is also restricted. Summary of the invention [0003] The purpose of the present invention is to provide a lighting rack device, which can realize 360° full lighting, and the height of the lighting rack can be adjusted, which can meet the requirements of the underground lighting height changing frequently. [0004] The lighting rack device of the present invention includes a lamp holder support body, a column and a base. The lamp holder support body includes four support rods, one end of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/14F21V21/36F21V21/34
CPCF21V21/14F21V21/34F21V21/36
Inventor 翟文华
Owner ZIBO HUAYUAN MINING CO LTD
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