The utility model discloses a hand push type on-site deflection laser testing device, which comprises a cart base and a support rod, the support rod is movably connected with the cart base through a rotating module, the top of the support rod is connected with a controller through a rotating shaft, the middle of the support rod is installed with an extension rod, the lower part of the extension rod is installed with a probe, the probe is installed with a laser transmitter, and the excitation rod is installed in the probe The optical transmitter is also electrically connected with a data processing module. In this application, the manual on-site deflection laser test method has a small test range, little interference from the external environment and testers, and the test results are more accurate; the results obtained from two times of laser test data Boolean operation processing are used as the deflection value of the road meter, and the test reliability is high; the data is automatically saved, and the tester does not need to squat repeatedly to install the dial indicator \u2011 reading \u2011 to stand up and lift the beam, the whole The test process can be completed by only one person, and the test efficiency is high.
【技术实现步骤摘要】
一种手推式现场弯沉激光测试装置
本技术涉及路面弯沉现场测试设备领域,具体涉及一种手推式现场弯沉激光测试装置。
技术介绍
《公路路基路面现场测试规程》(JTGE60-2008)采用贝克曼梁、百分表、表架来测试路面弯沉值。测试过程中,当弯沉仪插入汽车后轮缝隙后,安装百分表于弯沉仪的测定杆上,百分表调零,待汽车缓慢前进后,读取百分表的读数。现有测试方法存在以下不足:(1)测试者工作强度较大:一条路面的弯沉测试需要测试大量点位,每个点位测试时,测试者都需要下蹲安装百分表,然后读数,站起抬梁,反反复复;(2)需要测试人员多,按照现行测试规程进行单侧弯沉测试至少需要4人,包括抬梁1人、读数1人、记录数据1人、指挥交通1人;(3)测试值受外部环境和测试者影响较大,如刮风等外部环境均有影响,测试者精力不集中,读数不准确也直接影响测试结果。
技术实现思路
针对上述问题,本技术旨在提供一种手推式现场弯沉激光测试装置。为实现该技术目的,本技术的方案是:一种手推式现场弯沉激光测试装置,包括推车底座、支撑杆,所述支撑杆通过旋转模块与推车底座活动连接,所述支撑杆顶部通过转轴连接有控制器;所述支撑杆中部安装有伸缩杆,所述伸缩杆下方安装有探头,探头内安装有激光发射器,所述激光发射器还电连接有数据处理模块。作为优选,所述支撑杆中上部两侧还安装有把手。作为优选,所述推车底座内还设置有配重块;所述推车底座底部设置有滚轮,滚轮上还安装有锁紧机构。本技术的有益效果,本申请采用手推 ...
【技术保护点】
1.一种手推式现场弯沉激光测试装置,其特征在于:包括推车底座、支撑杆,所述支撑杆通过旋转模块与推车底座活动连接,所述支撑杆顶部通过转轴连接有控制器;/n所述支撑杆中部安装有伸缩杆,所述伸缩杆下方安装有探头,探头内安装有激光发射器,所述激光发射器还电连接有数据处理模块。/n
【技术特征摘要】 【专利技术属性】
1.一种手推式现场弯沉激光测试装置,其特征在于:包括推车底座、支撑杆,所述支撑杆通过旋转模块与推车底座活动连接,所述支撑杆顶部通过转轴连接有控制器;
所述支撑杆中部安装有伸缩杆,所述伸缩杆下方安装有探头,探头内安装有激光发射器,所述激光发射器还电连接有数据处理模块。
技术研发人员:严家发,
申请(专利权)人:广东交科检测有限公司,
类型:新型
国别省市:广东;44
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。