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Movable lighthouse

A mobile lighthouse and light stand technology, applied in searchlight transportation, portable lighting devices, lighting and heating equipment, etc. Vibration reduction effect, good flexibility

Inactive Publication Date: 2014-03-12
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small weight of the mobile lighthouse, and the strong rigidity and small flexibility of the leaf spring, it is difficult to achieve a better vibration reduction effect. The mobile lighthouse is easily damaged by vibration during the transfer process, and its reliability is low.
Moreover, the leaf spring also has the disadvantages of large volume and high weight.

Method used

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] Such as Figure 1 ~ Figure 4 As shown, a mobile light tower provided by the embodiment of the present invention is mostly used for lighting in emergency occasions, and includes a car body 1 and a lighting assembly 2. The lighting assembly 2 is arranged on the car body 1. The lighting assembly 2 includes a lamp holder 21 and multiple A lamp 22, the lamp 22 is connected to the lamp holder 21. The car body 1 is provided with a lifting assembly 3, and the lamp holder 21 is connected to the lifting assembly 3 to lift the lamp head to a suitable height. The lighting assembly 2 or the lifting a...

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Abstract

The invention belongs to the technical field of movable lighthouses, and discloses a movable lighthouse. The movable lighthouse comprises a car body and a lighting assembly. The light assembly is arranged on the car body. The car body comprises wheels and an underpan. The underpan comprises a car axle and further comprises a swing arm, a through pipe and an elastic part. The through pipe is fixed to the lower end of the underpan. The car axle penetrates through the through pipe. One end of the swing arm is fixedly connected to the car axle, and the other end of the swing arm is connected to the car wheels in a rotating mode. The elastic part is arranged in the through pipe. The inner side of the through pipe and the car axle are separated by the elastic part. The elastic part damping device of the movable lighthouse is small in size, light in weight and good in damping effect, damage to the movable lighthouse due to vibration in the transferring process is effectively avoided, and the structural reliability of the movable lighthouse is high.

Description

technical field [0001] The invention belongs to the field of mobile lighthouse devices, in particular to a mobile lighthouse. Background technique [0002] The current mobile light towers are mostly used for lighting in emergency situations. During transportation, they will be bumped and vibrated due to the influence of road conditions. Therefore, shock absorbers are installed on the chassis of the car body. Vibration, the leaf spring is composed of multiple steel plates of unequal length and curvature. After installation, the two ends will naturally bend upwards. When the impact force of the road on the wheels is transmitted, the steel plate deforms to play the role of cushioning and vibration reduction. However, due to the small weight of the mobile lighthouse, and the strong steel and low flexibility of the leaf spring, it is difficult to achieve a better vibration reduction effect. The mobile lighthouse is easily damaged by vibration during the transfer process, and its...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/18F21L4/00F21V21/28F21V21/22
Inventor 周明杰郭瑞
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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