Shrimp trapping device
A trapping, one-area technology, applied in fishing, application, animal husbandry, etc., can solve the problems of overwhelming pond crops, unable to refill in time, troublesome net distribution, etc., to increase the amount of shrimp harvested, reduce the working area, quick action effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0020] see Figure 1 to Figure 4 , a device for trapping shrimp, comprising a collection cage 1, the collection cage 1 has a cover 11 with a plurality of shrimp holes 112, the center of the cover 11 is provided with an internal thread Central hole 111; central column 2, the central column 2 passes through the central hole 111, the central column 2 has an external thread 21, so that the central column 2 can move up and down by rotation, the central column 2 has A central cavity 22, the central cavity 22 communicates with the bait box 4; an elastic sealing strip 3, one end of the elastic sealing strip 3 is affixed to the central column 2, and the other end is affixed to the The cover body 11 is affixed by bonding, so that the elastic sealing strip 3 can cover the shrimp hole 112, and the elastic sealing strip 3 has a through hole 31; it is affixed to the central column 2 bait box 4 at one end. When fishing, bait is put into the bait box 4 and the surrounding shrimp is attracte...
Embodiment 2
[0028] A device for trapping shrimp, comprising a collection net box 1, the collection net box 1 has a cover body 11 with a plurality of shrimp catching holes 112, and the center part of the cover body 11 is provided with a center with internal thread hole 111; central column 2, the central column 2 passes through the central hole 111, the central column 2 has an external thread 21, so that the central column 2 can move up and down by rotation, the central column 2 has a A central cavity 22, the central cavity 22 communicates with the bait box 4; an elastic sealing strip 3, one end of the elastic sealing strip 3 is fixed to the central column 2, and the other end is fixed to the cover body 11, the way of affixation is bonding, so that the elastic sealing strip 3 can cover the shrimp hole 112, the elastic sealing strip 3 has a through hole 31; it is affixed to the central column 2 Bait box at one end4. When fishing, bait is put into the bait box 4 and the surrounding shrimp is...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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