Urban road street lamp device capable of being hidden underground
A street lamp and road technology, which is applied to lighting devices, circuit layouts, fixed lighting devices, etc., can solve the problems of unsuitable installation of street lamp tube racks, low street lamp racks, complicated installation process, etc., and achieves simple structure and production. The effect of low cost and convenient operation
Inactive Publication Date: 2018-08-31
青岛青知企业管理咨询有限公司
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Problems solved by technology
[0002] In municipal engineering, the photo street lamps on both sides of the road have great shortcomings. The street lamp tube frame is too tall and not suitable for installation, and the street lamp tube frame is too low and small, which affects the appearance, and the installation of street lamps often requires a lot of Additional mechanical equipment for auxiliary operations, complicated and slow installation process
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[0022] The present invention is specifically described below in conjunction with accompanying drawing, as figure 1As shown, a street light device used on urban roads that can be hidden underground includes a bottom tube 1 fixedly installed in a groove on the ground, and a mechanical telescopic tube is arranged inside the bottom tube 1 device, the mechanical telescopic cylinder device consists of a fixed cylinder 2 fixedly connected to the bottom cylinder 1 in the bottom cylinder 1, a round hole 3 opened in the center of the bottom of the fixed cylinder 2, and a fixed cylinder 2 located at the four corners of the upper surface of the fixed cylinder 2. Four evenly distributed hanging rings 4 fixedly connected, a steel wire rope 5 fixedly connected to the hanging ring 4 on the hanging ring 4, an external telescopic cylinder 6 located in the fixed cylinder 2 and movably connected to the fixed cylinder 2, and located at the lower end of the external telescopic cylinder 6 The retain...
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The invention discloses an urban road street lamp device capable of being hidden underground. The street lamp device comprises a base cylinder; the base cylinder is fixedly installed in a groove in the ground; a mechanical telescopic cylinder device is arranged in the base cylinder; a telescopic street lamp device is arranged in the inner center of the multi-layer telescopic cylinder device; a drive device is arranged on the bottom surface of the base cylinder; a controller is arranged outside the base cylinder; and the power output end of the controller is electrically connected with the street lamp device and the driving device. The urban road street lamp device capable of being hidden underground has the beneficial effects that the structure is simple and practicality is high.
Description
technical field [0001] The invention relates to the field of municipal related equipment, in particular to a street lamp device used on urban roads that can be hidden underground. Background technique [0002] In municipal engineering, the photo street lamps on both sides of the road have great shortcomings. The street lamp tube frame is too tall and not suitable for installation, and the street lamp tube frame is too low and small, which affects the appearance, and the installation of street lamps often requires a lot of Additional mechanical equipment is used to assist the operation, and the installation process is very complicated and slow. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems, and to design a street light device that can be hidden underground for urban roads. [0004] To achieve the above object, the technical solution of the present invention is a street lamp device that can be hidden undergro...
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IPC IPC(8): F21S8/02F21V21/15F21V21/22F21V23/00F21W131/103F21Y115/10
CPCF21S8/022F21S8/028F21V21/15F21V21/22F21V23/003F21W2131/103F21Y2115/10
Inventor 杨倩
Owner 青岛青知企业管理咨询有限公司