Large-scale curved surface modeling product surveying and mapping device
A technology of curved surface modeling and surveying and mapping devices, which is applied in the direction of measuring devices, surveying and navigation, and optical devices, etc., can solve the problems of difficult surveying and mapping, achieve accurate surveying and mapping, and improve the effect of high-level surveying and mapping efficiency
Active Publication Date: 2022-04-26
山东拓普地理信息工程有限公司
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The technical problem to be solved by the present invention is: in order to solve the problem that traditional surveying and mapping devices have great limitations in surveying and mapping special-shaped parts, especially large-scale curved surface products with complex surface structures, the problem of great difficulty in surveying and mapping
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the present invention, but not all of them.
[0028] In this embodiment, if Figure 1 to Figure 7 As shown, a large-scale curved surface modeling product surveying and mapping device includes a storage board 1, a lifting component 2, a base 3, two X-direction laser range finders 100, two Y-direction laser range finders 200, and two Z-direction laser range finders. Instrument 300 and driving mechanism 4, the center of the base 3 is provided with an inner gap 31 matching the storage plate 1, the front and rear sides of the top of the base 3 are provided with left and right translation screw slides 32, and the top of the base 3 is located at two left and right sides. Also be provided with the first installation groove 33 that cross section is U-shaped between trans...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of surveying and mapping devices, and relates to a surveying and mapping device for large-scale curved surface modeling products, including: a storage board, a lifting component, a base, two X-direction laser range finders, two Y-direction laser range finders, and two Z-direction laser range finders. The distance meter and the driving mechanism, the front and rear sides of the top of the base are equipped with left and right translation screw slides, the top of the base is also provided with a first installation groove, and two rotating seats are installed at the left and right ends of the first installation groove, two A first screw rod and a second screw rod are installed on the rotating base, each first screw rod is provided with a first moving block, each second screw rod is provided with a second moving block, and the first moving block is equipped with a first moving block. One lifting electric push rod, the two first lifting electric push rods are equipped with a moving mechanism, and the moving mechanism is provided with a buffer assembly. The invention realizes surveying and mapping of large-scale curved-surface modeling products, and more accurate surveying and mapping of X-direction laser range finders and Z-direction laser range finders, and improves the height surveying and mapping efficiency of large-scale curved surface modeling products.
Description
technical field [0001] The invention relates to the technical field of surveying and mapping devices, in particular to a surveying and mapping device for large-scale curved surface modeling products. Background technique [0002] At present, the three-dimensional surveying and mapping method of objects has a three-dimensional image surveying and mapping method based on stereo vision technology. This method mainly relies on taking two or more object photos of the measured object, and using a computer to calculate the coordinates of three-dimensional points according to the principles of triangle surveying and mapping. The installation has high requirements on photographic equipment, and surveying and mapping are greatly affected by the environment. In addition, there is also triangular surveying using a telescope and a red-and-white surveying ruler. This method has great limitations in surveying and mapping special-shaped parts, especially for large-scale curved products with...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/00G01B11/24G01C15/00F16F15/067F16M11/04F16M11/18
CPCG01B11/00G01B11/24G01C15/00F16M11/043F16M11/18F16F15/067
Inventor 赵新峰郭强张胜国李正阳李伟平姚欣
Owner 山东拓普地理信息工程有限公司