Rotary sonar fish finder

A fish finder and rotary technology, applied in the field of fish finder, can solve the problems of inability to take out the sonar fish finder, pollution of the sonar fish finder, etc.

Active Publication Date: 2014-12-03
SUZHOU SLAITE ELECTRONICS TECH
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps detect fish without getting dirty or being covered up over time due to their ability to move about freely within an enclosed space where they hide during periods between turning off its power source and entering this environment. It uses ultrasonic sensors attached to a device called a sonobuoy founders placed near the sea floor to capture sounds like how many times there've been any animals swimming through them. These signals help determine if these creatures were alive at night.

Problems solved by technology

The technical problem addressed by this patented technology relates to prevention or monitoring damage caused when catching fish through an acoustic sensor installed inside a boat shaped housing that can get stuck between things like seafood turtles during harvesting.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rotary sonar fish finder
  • Rotary sonar fish finder
  • Rotary sonar fish finder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] exist Figure 1 to Figure 4 In the described embodiment, the rotary sonar fish finder includes a base 1 in the shape of a rotating body, and a sonar sensor 2 is fixed at the bottom of the base 1; A suction pump 3 for pumping water from bottom to top; a centrifugal drain pan 4 coaxial with the base 1 is rotatably connected above the base 1 through an annular chute 6; the centrifugal drain pan 4 includes an axial water inlet from bottom to top 41. The internal water cavity, and the horizontal drainage channels 42 uniformly distributed in the circumferential direction and symmetrical in rotation; figure 2 , Figure 4 As shown, there is a bowl-shaped depression 51 at the center of the upper end surface of the centrifugal drain pan 4, and a magnetic ring 52 is fixed at the center of the bowl-shaped depression 51; image 3 As shown, the included angle between the drainage direction of the outer port of the drainage channel 42 and the radial direction where the outer port is l

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

No PUM Login to view more

Abstract

The invention relates to a rotary sonar fish finder. The rotary sonar fish finder comprises a base in the shape of a rotating body, and a sonar sensor is fixed to the bottom of the base. A water suction pump which is used for pumping water from bottom to top is further fixed to the bottom of the base. A centrifugal drainage plate which is coaxial with the base is connected to the upper portion of the base in a rotating mode. The centrifugal drainage plate comprises an axial water inlet, an internal water cavity and horizontal drainage channels from bottom to top, wherein the horizontal drainage channels are circumferentially and evenly distributed and are symmetrical in a rotating mode. The included angles formed between the drainage directions of outer ports of the drainage channels and the radius directions of the outer ports range from 45 degrees to 80 degrees. The rotary sonar fish finder enables sundries and duckweeds around the rotary sonar fish finder to be removed; meanwhile, the situation that the fish finder is wound by the duckweeds and algae can be effectively prevented.

Description

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

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
no application Login to view more
Owner SUZHOU SLAITE ELECTRONICS TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap