A method for identifying the pile number of the cable machine docking loading platform in concrete construction
A loading platform, technology in construction, applied in the communication between vehicles and infrastructure, transportation and packaging, services based on specific environments, etc. The effect of pouring quality, improving planning and operation efficiency, and ensuring accuracy
Active Publication Date: 2022-08-09
CHINA THREE GORGES PROJECTS DEV CO LTD +1
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Problems solved by technology
[0004] The purpose of the present invention is to solve the technical problem that when the concrete transport vehicle is matched with the cable machine, it needs to reverse multiple times to accurately stop at the correct pile number, which leads to a long time-consuming concrete storage and seriously reduces the engineering efficiency.
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[0027] like figure 1 As shown in the figure, a method for identifying the stake number of a cable machine docking a loading platform during concrete construction includes the following steps:
[0028] Step 1: Obtain the three-dimensional positions T1 (x0, y0, z0), T2 (x1, y1, z1) and P (x0, y0, z0) of the main and auxiliary towers and hooks of the cable machine, and obtain the tank placement of the cable machine platform Field measurement coordinates D1 (x0, y0, z0), D2 (x1, y1, z1) of the regional boundary line and correspond to the chain numbers Z1 and Z2 respectively;
[0029] Among them, the three-dimensional positions T1 (x0, y0, z0), T2 (x1, y1) of the main and auxiliary towers of the cable machine and the hook girders are obtained in real time by installing positioning equipment in the main and auxiliary towers of the cable machine, the hook girders and the cab of the transport vehicle. , z1) and P(x0, y0, z0), the positioning equipment includes a satellite positioning...
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A method for identifying the stake number of a cable machine docking a loading platform during concrete construction. Step 1: Obtain the three-dimensional positions of the main and auxiliary towers and the hook of the cable machine, and obtain the field measurement coordinates of the boundary line of the tank loading area of the cable machine platform; step 2: Determine whether the unloading of the cable machine is completed; Step 3: Calculate the stop coordinates of the cable machine; Step 4: Calculate the stop number of the cable machine. The above steps are used to realize the alignment of the actual parking position of the transport vehicle and the cable machine. The purpose of the present invention is to solve the technical problem that when the concrete transport vehicle is matched with the cable machine, it needs to be reversed many times to accurately stop at the correct pile number, which causes the concrete to take too long to enter the warehouse and seriously reduces the engineering efficiency.
Description
technical field [0001] The invention belongs to the technical field of water conservancy engineering construction, and particularly relates to the monitoring of the transportation process in the concrete pouring construction of the water conservancy project, and in particular to a method for identifying the stake number of the cable machine docking and receiving platform which can be used in the large-volume concrete pouring process of the water conservancy project. Background technique [0002] During the construction of water conservancy projects, especially concrete dams such as arch dams and gravity dams, due to terrain restrictions, concrete trucks are required to transport concrete from the mixing building to the cable machine platform, and then the cable machine is hoisted into the warehouse surface for construction. . Water conservancy projects involve a variety of labels and types of concrete, which need to be transported to different positions on the same warehouse...
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IPC IPC(8): H04L67/12H04L67/125H04W4/44
CPCH04L67/12H04L67/125H04W4/44Y02T90/12
Inventor 杨宗立汪志林陈文夫牟荣峰杨宁谭尧升乔雨徐建江张志伟
Owner CHINA THREE GORGES PROJECTS DEV CO LTD