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Excavator follow-up rotation lighting system and method thereof

A technology for lighting systems and excavators, which is applied to earth movers/shovels, buildings, optical signals, etc., to achieve the effects of improving work efficiency, eliminating potential safety hazards, and high sensitivity

Active Publication Date: 2016-08-31
NANJING LEKTEC ENG DATA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Purpose of the invention: The present invention provides a rotatable excavator lighting system, which can solve the problem that the bucket is outside the lighting range, thereby making up for the shortcomings of the prior art, so that the bucket is always within the lighting range

Method used

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  • Excavator follow-up rotation lighting system and method thereof
  • Excavator follow-up rotation lighting system and method thereof
  • Excavator follow-up rotation lighting system and method thereof

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Embodiment Construction

[0021] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the embodiments and accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation to the protection scope of the present invention.

[0022] combine figure 1 , figure 2 and image 3 Shown: is an implementation form of the present invention, and its system includes a rotatable headlight base 1, a micro motor, a bucket position receiver 3, a lighting lamp 4, and a bucket position transmitter 5, wherein the bucket position receiver 3 is installed on the rotatable headlight base 1, the bucket position transmitter 5 is installed on the connecting shaft between the arm and the bucket, the bucket position transmitter 5 transmits signals, and the bucket position receiver 3 receives and analyzes the signals .

[0023] combine Figure 4 and Figure 5 Shown: It shows the two states ...

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Abstract

The invention discloses a follow-up rotary lighting system mounted onto a micro excavator. The follow-up rotary lighting system comprises a signal processing system (7), a lighting lamp (4), a rotatable headlamp base (1) and a driving device (2), wherein the signal processing system (7) detects the position of the bucket of the excavator and controls the driving device (2); the driving device (2) drives the rotatable headlamp base (1) to rotate so as to enable the lighting range of the lighting lamp (4) to cover the working area of the bucket. The follow-up rotary lighting system enables the bucket to be within the lighting range all the time, greatly improves the working efficiency, eliminates potential risks and meanwhile, is simple in structure, low in manufacturing cost and capable of obtaining a wide market prospect.

Description

technical field [0001] The invention relates to an excavator lighting system. Background technique [0002] When the excavator works in places with insufficient light, lighting equipment is required. The lighting equipment of the current excavator is all fixedly installed, and the range of its lighting cannot be changed along with the position of the bucket. Due to the consideration of the working environment, the headlight can only be installed on the boom, so no matter how the light is installed on the boom, its lighting range cannot fully cover the working range of the excavator bucket. When the bucket is outside the lighting area, due to air scattering, although there is still light, it is very dark, which makes the work efficiency low and has some potential safety hazards. [0003] The specification of Chinese utility model patent specification 201220279145.6 discloses a car light that can follow the steering control. It includes a car steering wheel, a code disc, a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60Q1/12B60Q1/08
CPCE02F9/0858E02F9/264
Inventor 姚建宁华颖群韩荷明
Owner NANJING LEKTEC ENG DATA TECH