DJJ2-2型激光光学经纬仪产品介绍
DJJ2-2型激光光学经纬仪是一款专为高层建筑与隧道施工领域设计的精密测量仪器，融合激光定位技术与光学观测系统，为用户提供高精度、高效率的工程测量解决方案。其核心功能涵盖水平角测量、垂直角测量及激光定向投射，可满足复杂施工环境下对空间定位和轴线校准的严苛需求。
本产品采用模块化结构设计，配备高稳定性激光发射装置，激光束发散角小、可见度高，支持远距离投射清晰基准线。光学系统搭载优质玻璃镀膜镜头，成像锐利且抗杂光干扰能力强，配合电子读数系统，实现角度数据的快速采集与显示。内置双轴自动补偿器有效降低仪器倾斜误差，确保在震动频繁的施工现场仍能保持±2秒的测角精度。
在高层建筑施工中，该设备可实现建筑轴线垂直度控制、楼层标高传递及幕墙安装定位；隧道工程领域则适用于中线校准、断面放样及掘进方向控制。特殊设计的激光防护结构可适应粉尘、潮湿等恶劣工况，IP55防护等级有效延长设备使用寿命。人性化操作界面与快速整平机构显著提升作业效率，配合可拆卸式锂电池组，满足连续8小时以上的高强度工作需求。
技术优势：
• 双模式激光系统：支持连续/脉冲激光切换，适应不同能见度环境
• 智能温度补偿：内置传感器自动修正环境温差引起的测量偏差
• 多场景适配：标配三脚架接口兼容多种工程支架系统
• 数据扩展性：预留数据输出端口支持外部设备连接
产品采用轻量化镁合金框架，在保证结构强度的同时整机重量控制在5.2kg，配合符合人体工学的握持设计，显著降低操作者劳动强度。售后服务团队提供专业技术支持，定期软件升级服务持续优化设备性能。
English Introduction:
DJJ2-2 Laser Optical Theodolite is a precision measurement instrument specifically engineered for high-rise construction and tunnel engineering applications. Integrating laser positioning technology with optical observation systems, it delivers accurate spatial positioning and axis alignment capabilities in complex working environments.
The device features a modular design with a high-stability laser emitter that projects well-defined reference lines over long distances. Its optical system incorporates coated glass lenses for sharp imaging and anti-glare performance, working in tandem with digital readout systems for rapid angle measurement. The dual-axis automatic compensator minimizes leveling errors, maintaining measurement accuracy within ±2 seconds even under vibrating site conditions.
Key applications include verticality control of building structures, floor height transmission, curtain wall installation in skyscraper projects, as well as tunnel alignment, cross-section marking and excavation guidance. The IP55-rated housing provides reliable protection against dust and moisture ingress. User-friendly interfaces and quick-leveling mechanisms enhance operational efficiency, supported by detachable lithium batteries enabling over 8 hours of continuous operation.
Technical Highlights:
• Dual-mode laser system with continuous/pulse switching
• Automatic temperature compensation for measurement consistency
• Multi-interface compatibility with standard support systems
• Expandable data connectivity through output ports
Constructed with lightweight magnesium alloy frame (5.2kg total weight), the ergonomic design reduces operator fatigue during prolonged use. Comprehensive technical support and regular firmware updates ensure sustained performance optimization throughout the product lifecycle.
