CN202907660U - Scoop net suitable for catching cultured fishes and cultured shrimps manually - Google Patents
Scoop net suitable for catching cultured fishes and cultured shrimps manually Download PDFInfo
- Publication number
- CN202907660U CN202907660U CN 201220591905 CN201220591905U CN202907660U CN 202907660 U CN202907660 U CN 202907660U CN 201220591905 CN201220591905 CN 201220591905 CN 201220591905 U CN201220591905 U CN 201220591905U CN 202907660 U CN202907660 U CN 202907660U
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- cultured
- net
- shrimps
- catching
- string bag
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Abstract
The utility model relates to a scoop net suitable for catching cultured fishes and cultured shrimps manually. The scoop net comprises a net opening framework (1), a handle (2), an upper half portion of a net bag (3), a lower half portion of the net bag (4) and a straining pull rope (5), wherein the straining pull rope (5) is arranged on a net body, between the upper half portion of the net bag (3) and the lower half portion of the net bag (4), in a penetrating mode. The scoop net suitable for catching the cultured fishes and the cultured shrimps manually is simple to operate and efficient; due to the fact that the shape and the size of the net bag, and the position of the pull rope of a straining device on the net bag can be arranged freely according to actual needs, the scoop net can be widely used in cultivating, breeding and other activities which need frequent operation on the cultured fishes and the cultured shrimps; and therefore the success rate of catching is improved, the situation that the cultured fishes and the cultured shrimps are hurt due to severe struggles after being scooped out is avoided, and operation time is saved.
Description
Technical field
The utility model belongs to the aquaculture tool technical field, particularly relates to a kind of manual dredger that catches culturing fish and shrimp that is applicable to.
Background technology
Aquaculture is the current very important industry of China, for improving fisherman's income, enriches China's Dietary Pattern of Residents and plays a part huge.In the activity of aquaculture, especially in the cultivation and reproductive process of parent population, close shrimp, need often from culturing pool, fish for the aquaculture organism line operate of going forward side by side, and then put back to culturing pool.But dredger commonly used is in operation, because string bag space is large, and does not seal, and the biologies such as the fish of being fished for, shrimp do not stop to struggle, and jump out easily the string bag on the one hand, and are injured easily on the other hand, and the operator is not easy to catch this biology on the basis that assurance does not injure.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of manual dredger that catches culturing fish and shrimp that is applicable to, and culturing pool can't guarantee not hurt the aquaculture organisms such as fishes and shrimps that dragged for dredger in the prior art to solve, and the problem escaped easily of aquaculture organism.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of manual dredger that catches culturing fish and shrimp that is applicable to is provided, comprise network interface framework, handle, the string bag first half, string bag Lower Half and tighten stay cord that the dictyosome between the described string bag first half and string bag Lower Half is installed with tightens stay cord.
Network interface framework, handle, the string bag first half, string bag Lower Half and tighten stay cord and made by macromolecular material.
Beneficial effect
The utility model is simple to operate, efficient, the geomery of the string bag, the position of the stay cord of tighting device for support on the string bag can freely arrange according to actual needs, can be widely used in the activities such as the cultivation that need to frequently operate fish, shrimp, breeding, improved the success rate that catches, the aquaculture organism of having avoided being fished for has also been saved the time of operation because significantly struggle is injured.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1, a kind of dredger that is applicable to manual seizure culturing fish and shrimp, comprise network interface framework 1, handle 2, the string bag first half 3, string bag Lower Half 4 and tighten stay cord 5, it is characterized in that the dictyosome between the described string bag first half 3 and string bag Lower Half 4 is installed with tightens stay cord 5.
During use, after utilizing the string bag of the present utility model from water, aquaculture organism to be picked up, tighten up the stay cord of tighting device for support with hand, the first half and the Lower Half of the string bag are spaced, the aquaculture organisms such as fishes and shrimps are bound in the less enclosure space of string bag Lower Half, can't significantly struggle, thereby avoid it injured because significantly struggling, and be easy under this state gently hold the aquaculture organism that is dragged for have gentle hands, proceed next step operation.
Claims (2)
1. one kind is applicable to the manual dredger that catches culturing fish and shrimp, comprise network interface framework (1), handle (2), the string bag first half (3), string bag Lower Half (4) and tighten stay cord (5), it is characterized in that the dictyosome between the described string bag first half (3) and string bag Lower Half (4) is installed with tightens stay cord (5).
2. a kind of manual dredger that catches culturing fish and shrimp that is applicable to according to claim 1 is characterized in that, network interface framework (1), handle (2), the string bag first half (3), string bag Lower Half (4) and tighten stay cord (5) and made by macromolecular material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591905 CN202907660U (en) | 2012-11-09 | 2012-11-09 | Scoop net suitable for catching cultured fishes and cultured shrimps manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591905 CN202907660U (en) | 2012-11-09 | 2012-11-09 | Scoop net suitable for catching cultured fishes and cultured shrimps manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202907660U true CN202907660U (en) | 2013-05-01 |
Family
ID=48156023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220591905 Expired - Fee Related CN202907660U (en) | 2012-11-09 | 2012-11-09 | Scoop net suitable for catching cultured fishes and cultured shrimps manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202907660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948403A (en) * | 2012-11-09 | 2013-03-06 | 中国水产科学研究院东海水产研究所 | Scoop net applicable to manual capture of cultivated fishes and shrimps |
-
2012
- 2012-11-09 CN CN 201220591905 patent/CN202907660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948403A (en) * | 2012-11-09 | 2013-03-06 | 中国水产科学研究院东海水产研究所 | Scoop net applicable to manual capture of cultivated fishes and shrimps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |