A water surveying device and a surveying method for engineering surveying
By integrating protective airbag components and status adjustment components into the waterborne surveying equipment, the unmanned vessel can be protected by airbags in real time when threatened by wind and waves, thus solving the problem of interference and damage to the equipment caused by wind and waves and achieving stable data acquisition under harsh conditions.
CN122646264APending Publication Date: 2026-08-28ANHUI TIANZHENG GEOLOGICAL SURVEYING & MAPPING CO LTD
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Patent Information
- Application Number
- CN202610808567.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-06-05
- Publication Date
- 2026-08-28
AI Technical Summary
Technical Problem
Existing marine surveying equipment is easily interfered with and damaged in windy and wavey environments, affecting surveying efficiency.
Method used
A device was designed that includes a mapping unmanned surface vessel, a protective airbag assembly, and a status adjustment assembly. The device can deploy airbags to protect the unmanned surface vessel when threatened by wind and waves by monitoring the swaying status in real time, and can switch the mapping instrument's direction to adapt to harsh conditions.
Benefits of technology
It effectively protects equipment under harsh conditions, reduces operational interruptions, ensures uninterrupted data acquisition, and is highly adaptable and responsive.
✦ Generated by Eureka AI based on patent content.
Abstract
The application relates to the field of engineering surveying and mapping technology, in particular to a water surveying and mapping device and method for engineering surveying and mapping. The device comprises a surveying and mapping unmanned ship main body, two rotating pins respectively installed at the front and rear ends of the surveying and mapping unmanned ship main body, a protection air bag assembly located at the two sides of the surveying and mapping unmanned ship main body in an initial state, a control unit for controlling the protection air bag assembly to start when detecting that the shaking degree reaches a set threshold, a surveying and mapping instrument for monitoring the water and underwater environment, and a state adjusting assembly for driving the surveying and mapping instrument to switch between the upward detection state and the downward detection state. The device can still obtain effective data under harsh conditions by the stable protection air bag assembly and the adjustable surveying and mapping instrument, reduces operation interruption, and can switch the surveying and mapping mode without recycling or manually adjusting the equipment through state adjustment, so that the response is faster and the adaptability is stronger.
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