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Laser-based road surface cutting device

A cutting device and laser technology, applied in the field of infrastructure construction, can solve the problems of high cost, large pollution, low road cutting efficiency, etc., and achieve the effects of reducing pollution and noise, reducing pollution, and improving production safety efficiency.

Inactive Publication Date: 2018-10-09
武汉光谷航天三江激光产业技术研究院有限公司
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Problems solved by technology

[0005] The embodiment of the present invention provides a laser-based road surface cutting device, which solves the technical problems of low road surface cutting efficiency, heavy pollution, and high cost, and achieves the goals of improving road surface cutting efficiency, shortening infrastructure construction time, saving costs, and reducing pollution and noise. technical effect

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  • Laser-based road surface cutting device

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Embodiment 1

[0023] Such as figure 1 As shown, the present invention provides a laser-based pavement cutting device, said device comprising:

[0024] A laser 1, the laser 1 can transmit a light source through optical fiber coupling, wherein the light source is an adjustable continuous light source or pulsed light source;

[0025] Specifically, such as figure 1 As shown, the laser 1 is a device capable of emitting laser light. According to the working medium, the laser 1 can be divided into four categories: gas laser, solid laser, semiconductor laser and dye laser. Free electron lasers have also been developed recently, and high-power lasers are usually pulsed or continuous. Said laser 1 transmits adjustable continuous or pulsed light source through fiber coupling.

[0026] A beam splitting unit 2, the beam splitting unit 2 focuses the light source emitted by the laser 1, and splits the light source into a first beam and a second beam; further, the beam splitting unit 2 can adjust the f...

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Abstract

The invention provides a laser-based road surface cutting device which comprises a laser device, a beam splitting unit, a first output unit, a second output unit and a cutting and translation table; wherein the laser device can emit a light source through a fiber coupling technology; the light source is an adjustable continuous light source or a pulsed light source; the beam splitting unit focusesthe light source transmitted by the laser device and splits the light source into a first light beam and a second light beam; the first output unit outputs the first light beam; the second output unit outputs the second light beam; the first light beam and the second light beam are perpendicular to the ground correspondingly; and the cutting and translation table is movably connected with the first output unit and the second output unit. Through the laser-based road surface cutting device, the technical problems of low road surface cutting efficiency, serious pollution and high cost are solved, and the technical effects of improving the road surface cutting efficiency, shortening basic construction time, saving cost, and reducing pollution and noise are achieved.

Description

technical field [0001] The invention relates to the technical field of infrastructure construction, in particular to a laser-based road surface cutting device. Background technique [0002] With the acceleration of urbanization, urban construction is changing with each passing day. Due to pavement reconstruction or long-term disrepair, part of the pavement needs to be refurbished, and the existing asphalt or concrete pavement must be demolished before refurbishment. [0003] However, in the process of realizing the technical solution of the invention in the embodiment of the present application, the inventor of the present application found that the above-mentioned technology has at least the following technical problems: [0004] The existing road surface cutting technology has slow cutting speed, high cost, high water pollution and noise pollution, which affects the speed of infrastructure construction and the normal life of surrounding residents. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K26/402B23K26/067B23K26/70
CPCB23K26/0676B23K26/38B23K26/402B23K26/706
Inventor 宦国强孙志伟严爽石冰馨邱秀分刘波蒋文良
Owner 武汉光谷航天三江激光产业技术研究院有限公司
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