Pipeline robot based on visual sensor
A pipeline robot and visual sensor technology, applied in the direction of special pipes, pipe components, mechanical equipment, etc., can solve the problems of low efficiency and inconvenient detection of underground pipelines, and achieve the advantages of avoiding slipping, avoiding poor quality of wiring, and strong stability Effect
Inactive Publication Date: 2020-02-18
南京博阳科技有限公司
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Problems solved by technology
[0004] In order to solve the problems of inconvenient detection and low efficiency in the existing underground pipeline maintenance process, the present invention provides a remote-controlled, high-efficiency pipeline robot based on visual sensors
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[0026] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.
[0027] Such as figure 1 As shown, the present invention provides a pipeline robot based on visual sensors, which mainly includes three parts: a robot 1 for detection, a cable car 2 for retracting and discharging cables, and a terminal controller for sending and receiving signals 3. The above three parts are explained in detail below.
[0028] First, the detected robot is introduced, and the robot includes a crawler 10 and a pan-tilt mechanism 11 .
[0029] The crawler...
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The invention discloses a pipeline robot based on a visual sensor. The pipeline robot comprises a crawl device, a pan-tilt mechanism, a take-up and pay-off cable car and a terminal controller; the crawl device is used for storing a detecting sensor and a positioning device and driving the overall pipeline robot to move forwards or backwards; the pan-tilt mechanism is used for storing a high-definition camera and controlling the high-definition camera to rotate; the take-up and pay-off cable car moves along with the crawl device and is used for taking-up and paying-off a cable; and the terminalcontroller is in communication with the take-up and pay-off cable car in a wired or wireless mode, and is used for controlling the take-up and pay-off cable car and receiving feedback signals. According to the pipeline robot, a wire arranging cylinder is optimized in a design aspect, the problems that the wire arranging quality is poor, wire winding of a wire winding cylinder is uniform, and wires are in a mess are avoided, the space is reasonably utilized, the overall mass and volume of the cable car are decreased, the pipeline detection distance is extended, in addition, positioning is conducted through extremely-low frequency electromagnetic signals, the signal intensity is large, signals are prevented from being shielded by a metal pipeline, the phenomenon of the cumulative error caused by device slip is avoided, and positioning precision is higher.
Description
technical field [0001] The invention relates to the technical field of underground pipeline detection equipment, in particular to a visual sensor-based pipeline robot for underground pipeline detection. Background technique [0002] With the continuous development of cities in our country, the original pipelines and new pipelines are woven into a star-studded underground pipeline network. According to the data of the National Bureau of Statistics, in 2018, my country's drainage, water supply, hot water, steam, natural gas, liquefied petroleum gas, and artificial gas A total of 2.125 million kilometers of pipelines and other pipelines increased by 7% year-on-year, and basically maintained an annual growth rate of 7% between 2010 and 2018. At the same time, urban waterlogging, road subsidence and other incidents occur frequently, which not only cause huge national economic losses, but also bring a lot of inconvenience to the production and life of ordinary people. [0003] The...
Claims
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Login to View More IPC IPC(8): F16L55/28B65H75/40F16L101/30F16L101/12
CPCB65H75/40F16L55/28F16L2101/12F16L2101/30
Inventor 李丽任建福
Owner 南京博阳科技有限公司