测量和机器控制技术的组合有助于ängöentreprenad准时，规格和预算

作者：Per Norell

ängöentreprenad AB是一家瑞典公司，专门从事土方工程，用于住房开发，管道和排水。该公司由丹·约翰逊（Dan Johansson）于1980年代创立。如今，该公司雇用了大约25名员工和少数独立承包商。

我们在9月的阳光明媚的星期三在瑞典哥德堡附近的工作地点与船员见面。五个人在这里全职工作，准备四个半独立式房屋的建设。该项目于2020年春季开始，必须在2021年秋天完成。

“这在多种方面都充满挑战”。Mikael Persson解释说，他是该项目的测量师。

地形是山区的，狭窄，位于现有住宅区的中间，但直到现在，一切都按照计划进行。我们有好人，我们的机器配备了最新的机器控制技术，Leica MCP80控制面板和MC1软件。我们还拥有Leica GeoSystems的POL，ICG70 T GNSS Rovers和CC80平板电脑，使我们能够连续进行销售，以便我们的挖掘机操作员一直都知道该怎么做，这要归功于机器控制上的实时可用信息控制板。

Staking out much faster and safer

Ängö Entreprenad started with measuring and stake-out in 2009, but it was not before 2014 when the company truly understood and experienced all of the benefits of digitalisation. Today, they have six of their excavators equipped with machine control solutions from Leica Geosystems and two surveying poles with iCG70 T GNSS rovers and iCON CC80 field tablets. This allows the company to perform measurements themselves in addition to the surveying services they currently outsource.

“我们于2009年购买了新的ICG70 T Rover和CC80现场平板电脑explains Persson.“The new model iCG70 T, with tilt compensation is a major improvement for me, who only works with measuring. I get a perfectly precise measurement without even having to hold the pole straight. This GNSS rover解决方案非常易于使用，当我不必在确切点握住杆子时，我可以更快，更安全。足以使两米长的碳杆的尖端放在测量点上，从而为我们节省了很多攀登。”

与整个团队共享实时数据

All the data that Persson measures with his equipment is shared directly with the machine operators via Leica ConX, a cloud-based collaboration platform, as well as with his colleague that works with the other GNSS rover.

这给出了建筑工地的概述和透明度，以及需要做什么以及在哪里，因为佩尔森和他的同事互相补充，具体取决于谁最接近实际位置。

“I am actually not a data specialist, but Leica Geosystems’ solutions are so accurate, logical and user-friendly that it has been easy for me to learn how to use them,”said Persson.“我们的测量设备直接通过CONX与机器控制解决方案进行通信，以及负责测量的我们的测量设备也可以通过基于云的服务相互通信。此外，Leica Geosystems还提供了一个名为“ MyWorld”的平台，该平台非常概述我们所拥有的所有产品，当他们需要服务和可用的订阅时。bob综合app下载听起来更复杂，”assures Persson。“如果有任何疑问，Leica Geosystems提供了出色的支持。”

通过机器控制独立工作，更有效

一个网站是一个沃尔沃挖掘机的ECR235ELequipped with the latest technology from Leica Geosystems. The control panel mounted on the excavator is the MCP80 where the one-for-all MC1 software is running. Henrik Wirkstrøm is in charge of the excavators, and he has worked for Ängö Entreprenad for five years.

“I have been driving excavators for approximately 15 years, but I only came into contact with machine control five years ago, when I started here,”Wirkstrøm说。“通常，机器控制使我能够更加独立地工作，从而使我更加高效。我可以在网站上四处走动而无需等待利益，导致停机时间很少。我真的很喜欢旧的挖掘机系统，但是新的解决方案更有效。”

Wirkstrøm also continues with the advantages of the direct communication with the tilt rotator sensor and the design of the user interface of the panel.

“The biggest difference is that MC1 now communicates with the sensor for tilt rotator, which is a great advantage because I use the tilt rotator 99% of the time. It’s also nice that the panel is bigger. It’s easier to see and press the right button. What is most important for me is that the remote support from Leica Geosystems works well and they are always there if we run into any issues,”concludes Wirkstrøm.

Hexagon’s Heavy Construction portfolio, including Leica Geosystems, offers several tools that will increase the productivity of your team, make your construction site, communication and workflows more transparent and seamlessly integrated. With the combination of the right surveying tools, such as the Leica iCON iCG70 T GNSS rover, the multipurpose Leica MC1 3D machine control solution and with the cloud-based collaboration platform, Leica ConX, you are able to work more efficient, accurate thus saving time, costs and extra climbing.