Mobile lighting tower based on worm and gear drive

A mobile lighting, worm gear and worm technology, applied in the direction of gear transmission, lighthouse, lighting device, etc., can solve the problems of inconvenience, time-consuming and laborious driving, heavy mobile lighting beacon, etc., to achieve smooth transmission, large transmission ratio, convenient and long. The effect of distance movement

Active Publication Date: 2014-12-17
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

[0003] However, when moving short distances, it is inconvenient to use an external power vehicle to tow the mobile lighting tower. At this time, it is necessary to use manpower to push the mobile lighting tower, but because the mobile lighting tower itself is heavy, it is time-consuming and laborious to push

Method used

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  • Mobile lighting tower based on worm and gear drive
  • Mobile lighting tower based on worm and gear drive
  • Mobile lighting tower based on worm and gear drive

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Embodiment Construction

[0037] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The drawings show preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0038] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustr...

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Abstract

A mobile lighting tower based on worm and gear drive comprises a mobile trailer and a guide wheel assembly, wherein a tow rod is arranged at the front end of the mobile trailer and is provided with a first locking portion; the guide wheel assembly comprises a support, a supporting rod, a positioning rod, a wheel shaft, wheels and a motor; the support comprises a base body and two supporting arms connected with the base body; the two supporting arms are oppositely arranged in a spaced mode; one end of the supporting rod is in rotary connection with the base body; the other end of the supporting rod is in rotary connection with the tow rod; the middle of the supporting rod is provided with a positioning portion matched with the locking portion; one end of the positioning rod is in rotary connection with the tow rod; the other end of the positioning rod is matched with the positioning portion; the wheel shaft penetrates through the two supporting arms in a rotary mode; a worm wheel is arranged at one end of the wheel shaft and is coaxially connected with the wheel shaft; the wheel shaft rotates along with the worm wheel; the wheels are fixedly arranged on the wheel shaft in a sleeved mode; the motor is installed on the support; a drive shaft of the motor is provided with a worm; the worm and the worm wheel are meshed. The mobile lighting tower not only can move at a long distance conveniently, but also can move at a short distance conveniently.

Description

【Technical Field】 [0001] The invention relates to a mobile lighting beacon, in particular to a mobile lighting beacon based on a worm gear drive. 【Background technique】 [0002] When working in field operations, night rescue and disaster relief, building construction, fire fighting, news interviews and other places, high-brightness temporary light sources and temporary energy equipment are usually required. The traditional solution is to temporarily build lighthouses and install lamps, and then from a long distance Local cables are used to solve the electricity problem, and the height and lighting angle of the temporary lighthouse cannot be adjusted, and it cannot be moved quickly. It is time-consuming and labor-intensive, and the resolution period is long. It cannot meet the needs of rapid emergency response and cannot guarantee safety. Therefore, technicians began to develop mobile lighting towers, which were towed by external power vehicles for long-distance movement. [0003] ...

Claims

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Application Information

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IPC IPC(8): F21V21/28F16H1/16F21W111/043
Inventor 周明杰郭瑞
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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