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An amphibious detection robot

An amphibious and robotic technology, used in amphibious vehicles, motor vehicles, transportation and packaging, etc., can solve the problems of inability to achieve positioning and map construction, and achieve the effect of ensuring reliable transmission and strong resistance to harsh environments.

Inactive Publication Date: 2018-08-03
CHINA UNIV OF PETROLEUM (EAST CHINA)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the platform provides experiments and verification functions in multiple research fields, it still uses mobile travel as the main technical solution of the invention, and cannot realize positioning and map construction on land, at sea level, and at the bottom of the sea

Method used

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Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0032] The installation diagram of the amphibious detection robot is attached figure 1 As shown, the amphibious detection robot as a whole consists of a casing and front and rear end covers to form a sealed waterproof casing 1; four driving wheels 7 are installed outside the sealed casing 1, and each driving wheel is equipped with a motor 8, which is placed in the sealed casing 1; the sealed shell 1 is equipped with a fixed chassis for connecting the power drive system and various sensors; the sonar 10, the raspberry pie and the ultra-long-distance transmission module Xbee-pro 6 for data transmission are installed on the fixed chassis, and the tree The Berry Pi and the ultra-long-distance transmission module Xbee-pro 6 used for data transmission are placed on the control board 5; the battery pack 9 is fixed under the chassis; the odometer and the laser rangin...

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Abstract

The invention belongs to the technical field of detection equipment and particularly relates to an amphibious detection robot. The robot is suitable for the two environments of water and land, free travelling on the land and underwater can be achieved, detection of the water surface and the water bottom can further be achieved, and SLAM on the land, on the water surface and at the water bottom is achieved. According to the robot, a sealed waterproof shell is integrally formed through a machine shell, a front end cover and a rear end cover. Four driving wheels are mounted outside the sealed shell. Each driving wheel is provided with a motor which is arranged in the sealed shell. A fixed chassis is mounted in the sealed shell. Sonar, a Raspberry Pi and an ultra-distance transmission module Xbee-pro used for data transmission are mounted on the chassis. An ROS operation system is transplanted in the Raspberry Pi, a SLAM algorithm is set in the Raspberry Pi, target detection and information collection can be achieved, and SLAM is completed autonomously. The amphibious detection robot provided by the invention has the advantages of being high in operation ability, high in intelligent degree, good in airtightness and the like.

Description

technical field [0001] The invention belongs to the technical field of detection equipment, and in particular relates to an amphibious detection robot, which can complete the detection and information collection of land, sea (water) plane and underwater targets, and realize synchronous positioning and map construction of land environment and underwater ( Simultaneous localization and mapping, hereinafter referred to as SLAM). Background technique [0002] In modern detection technology, the technology of land detection robot and underwater detection robot is developing very rapidly, which can respectively realize the detection, positioning and map construction of land or underwater environment. There are many types of detection robots at home and abroad, with different purposes, but most of them are restricted by the environment. Land robots and underwater robots can only achieve SLAM in land and seabed environments alone. For example, land robots working near the shoreline...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60F3/00
CPCB60F3/0007B60F3/003
Inventor 姜向远任鹏许敏于云华
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)
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