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Mounting device and mounting method for underwater positioning navigation system of floating raft type underwater vehicle

An underwater positioning and navigation system technology, which is applied to satellite radio beacon positioning systems, measurement devices, underwater operation equipment, etc., can solve the problem of large interference in the mounting and deployment of ship-type underwater positioning and navigation systems, and reduce The effect of labor cost, safe operation and simple production process

Active Publication Date: 2021-12-03
陕西易合交通科技有限公司 +2
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Problems solved by technology

[0005] The invention provides a mounting device and a mounting method for a floating raft-type underwater positioning and navigation system, which solves the problem of large interference in the mounting and deployment mode of the ship-type underwater positioning and navigation system, and realizes decimeter-level high-precision positioning and positioning of short baseline positioning and navigation. Navigation, with the characteristics of high navigation accuracy, simple layout, safety and low cost

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  • Mounting device and mounting method for underwater positioning navigation system of floating raft type underwater vehicle
  • Mounting device and mounting method for underwater positioning navigation system of floating raft type underwater vehicle
  • Mounting device and mounting method for underwater positioning navigation system of floating raft type underwater vehicle

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Embodiment Construction

[0051] Attached below Figure 1-6 , a specific embodiment of the present invention will be described in detail, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0052] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Rear, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Axial, Radial, Circumferential The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the technical solutions of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, It is constructed and operated in a particular orientation and is therefore not to be const...

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Abstract

The invention relates to the technical field of detection of underwater bases by underwater robots, and discloses a mounting device and a mounting method for an underwater positioning navigation system of a floating raft type underwater vehicle. The mounting device comprises a floating raft; a winder, which is arranged on the floating raft; an adapter, which is fixed at the bottom of the floating raft through an adapter base; a receiver support, which is arranged below the floating raft, wherein the upper end of the receiver support is detachably connected with the adapter; and a storage battery, which is arranged on the floating raft and is electrically connected with the winder. According to the mounting device and the mounting method for an underwater positioning navigation system of a floating raft type underwater vehicle, the problem that the mounting deployment mode of a ship type underwater positioning navigation system is large in interference is solved, and the mounting device and the mounting method have the advantages of being high in navigation precision, easy and convenient to arrange, safe and low in cost.

Description

technical field [0001] The invention relates to the technical field of detection of underwater bases by an underwater robot, in particular to a mounting device and a mounting method for an underwater positioning and navigation system of a floating raft type submersible. Background technique [0002] my country has a large number of infrastructures such as reservoirs, rivers and bridges. These reservoirs, dams, underwater piers and other infrastructures need regular inspection and maintenance to diagnose the health status of these important underwater infrastructures and ensure the safety of reservoirs and bridges. . [0003] The traditional inspection of underwater dams and piers is based on frogmen launching detection, taking pictures and videos, which are quite dangerous in the deep water area of ​​​​the reservoir and the waters of piers under flowing water, and the cost is high. With the development of underwater robot technology, small high-definition cameras and high-de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B35/00B63C11/52G01S19/14
CPCB63B35/00B63C11/52G01S19/14B63B2035/006
Inventor 赵柯东
Owner 陕西易合交通科技有限公司
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