Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Ejection-type net-casting fishing device

A catapult device and catapult technology, applied in fishing, fishing nets, applications, etc., can solve the problems of increased labor of fishermen, easy contamination of fishing nets, hidden dangers of health and safety, etc., to reduce technical requirements and fishing difficulty, avoid The effect of hidden health safety hazards and low physical fitness requirements

Active Publication Date: 2017-09-19
安徽省安国渔具有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, artificial net casting requires high technical requirements for the operator, and fishing is difficult. Frequent net casting will increase the workload of the fisherman. Pollutants in the water bring health and safety hazards, making it impossible for cast net fishing to be effectively popularized among the whole people

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
  • Ejection-type net-casting fishing device
  • Ejection-type net-casting fishing device
  • Ejection-type net-casting fishing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0021] Such as Figure 1 to Figure 5 As shown, a catapult-type fishing device for casting nets includes a platform 1, on which an catapult device is fixed, and on the platform 1, a rope receiving device arranged close to the catapult device is fixed, and the platform 1 is far away from One end of the rope receiving device is provided with an auxiliary roller 2 installed near the end face.

[0022] The ejection device is arranged obliquely to the left in the opening direction. With this design, when the ejection mechanism ejects the fishing net, it forms an obliquely upward parabolic shape, which is conducive to the scattering of the fishing net for fishing.

[0023] The ejection device includes a main motor 3 fixed on the platform 1, a swing rod 5 with one end fixed on the shaft of th...

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 an ejection-type net-casting fishing device. The ejection-type net-casting fishing device comprises a platform, the platform is fixedly provided with an ejection device which is arranged in an inclined mode, the platform is further fixedly provided with a rope rolling-back device which is arranged close to the ejection device, and an auxiliary roller installed close to an end face is arranged at the end, away from the rope rolling-back device, of the platform; the ejection device comprises a main motor, a swinging rod, a long rod, an L-shaped placement plate and a C-shaped clamping plate, the swinging rod is connected with the main motor and hinged to a sliding sleeve, the long rod is arranged on the sliding sleeve and hinged to the platform, and the L-shaped placement plate and the C-shaped clamping plate are fixed to the long rod; the rope rolling-back device comprises a roller, a driven gear and a driving gear, the driven gear is coaxially connected with the roller, and the driving gear is connected with a rotating motor. By the adoption of the ejection-type net-casting fishing device, mechanical operation can replace artificial netting, the fishing difficulty is reduced, the labor load of fishermen is reduced, the situation is prevented that an operator is in contacts with pollutants on a fishing net, hygiene and safety hazards are avoided, so that net-casting fishing can be effectively popularized among the whole population.

Description

technical field [0001] The invention relates to the technical field of fishing gear equipment, in particular to a catapult type fishing device for casting nets. Background technique [0002] When fishing outdoors, the most commonly used method is to use fishing nets to catch fish. When operating, one hand grasps the tail rope of the fishing net, and the other hand grabs the front end of the fishing net and throws it out forcefully. After the net is completely submerged in the water, pull the rope to tighten the front end of the net and catch the fish into the net. [0003] However, artificial net casting requires high technical requirements for the operator, and fishing is difficult. Frequent net casting will increase the workload of the fisherman. Pollutants in the water bring hidden health and safety hazards, making it impossible to effectively popularize cast net fishing among the whole people. Contents of the invention [0004] In order to avoid and solve the above-m...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01K73/04
CPCA01K73/04
Inventor 魏安国
Owner 安徽省安国渔具有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com