CN206507081U - A kind of broadening formation cray cage trap - Google Patents
A kind of broadening formation cray cage trap Download PDFInfo
- Publication number
- CN206507081U CN206507081U CN201720095654.6U CN201720095654U CN206507081U CN 206507081 U CN206507081 U CN 206507081U CN 201720095654 U CN201720095654 U CN 201720095654U CN 206507081 U CN206507081 U CN 206507081U
- Authority
- CN
- China
- Prior art keywords
- cage
- cray
- shrimp storage
- storage cage
- horn mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of broadening formation cray cage trap, it is characterized in that, cray cage trap is by shrimp storage cage, horn mouth is constituted, use the utility model cray cage trap, bait is set in shrimp storage cage, cage trap is placed on cray life waters, using ball float as mark, cray is under the temptation of bait, creeped along horn mouth and enter shrimp storage cage, because the inverted beard at horn mouth hinders, cray is difficult flight in shrimp storage cage, separated in time, cage trap is packed up to check and take out the cray in shrimp storage cage, the horn mouth of the utility model cage trap expands cray and traps passage into cage, harvesting cray is easy to operate, using effect is good.
Description
Technical field
The utility model is related to technical field of fishery, specifically a kind of broadening formation cray cage trap.
Background technology
Cray is that the protein content in a kind of high-quality fresh water shrimp moved in fresh water, cray body is very high, and meat
Matter is soft, easy to digest, in poor health and need the people taken good care of to be fabulous food after being ill；In shrimp also rich in magnesium, zinc,
Iodine, selenium etc., magnesium have important adjustment effect to cardiomotility, can protect cardiovascular system, and it can reduce Blood Cholesterol
Content, prevents artery sclerosis, at the same can also coronary artery dilator, be conducive to preventing hypertension and miocardial infarction.Cray belongs to
Omnivorous animal, in diet habit, cray is preferred to eat mud in river bed, and like eating dead small fish or its
Its organism in water.Plant mainly is eaten, small fish, shrimp, planktonic organism, benthon, algae can serve as its food.Pass
System fishes for cray and typically uses cage net, fishing net harvesting, because cage net is excessive, operation inconvenience, fishing net fish for due to
Water environmental impact makes amount of fishing limited, it is impossible to meet the requirement of cray harvesting.
The content of the invention
To overcome drawbacks described above, the utility model devises a kind of broadening formation cray cage trap.
The technical solution of the utility model is, a kind of broadening formation cray cage trap, it is characterized in that, cray cage trap
It is made up of shrimp storage cage, horn mouth, the shrimp storage cage is cylinder, and cross, the center of cross are set in the upper end of shrimp storage cage
Drawstring is tied up, the upper end of drawstring sets ball float, suspension rope is set in the lower section at cross center, the lower section of suspension rope, which is set, to lure
Bait, bait is located at the connection opening of horn mouth and shrimp storage cage, and the horn mouth is two, respectively positioned at the both sides of shrimp storage cage,
Bell-mouthed big opening is towards the opposite direction of shrimp storage cage, and bell-mouthed big opening side bottom is concordant with shrimp storage cage bottom, loudspeaker
The small opening of mouth is connected to the middle part of the side wall of shrimp storage cage, sets annulus in bell-mouthed middle waist, inverted beard is set on annulus, prevent
Only the cray in shrimp storage cage slips out flight at bell-mouthed small opening.
Beneficial effect：Using the utility model cray cage trap, bait is set in shrimp storage cage, cage trap is placed on
Cray life waters, using ball float as mark, cray creeps along horn mouth under the temptation of bait and enters shrimp storage cage, due to
Inverted beard at horn mouth hinders, and cray is difficult flight in shrimp storage cage, and separated in time packs up cage trap and checks and take out
Cray in shrimp storage cage, the horn mouth of the utility model cage trap expands cray and traps passage into cage, harvesting
Cray is easy to operate, and using effect is good.
Brief description of the drawings
Fig. 1 is the utility model structure chart.
In figure：1 ball float, 2 drawstrings, 3 crosses, 4 suspension ropes, 5 baits, 6 horn mouths, 7 annulus, 8 inverted beards, 9 shrimp storage cages.
Embodiment
It is described with reference to the drawings the utility model, a kind of broadening formation cray cage trap, it is characterized in that, cray cage trap
It is made up of shrimp storage cage 9, horn mouth 6, the shrimp storage cage 9 is cylinder, and cross 3, cross 3 are set in the upper end of shrimp storage cage 9
Center tie up drawstring 2, the upper end of drawstring 2 sets ball float 1, and suspension rope 4 is set in the lower section at the center of cross 3, suspension rope 4
Lower section sets bait 5, and bait 5 is located at horn mouth 6 and at the connection opening of shrimp storage cage 9, the horn mouth 6 is two, respectively position
In the both sides of shrimp storage cage 9, the big opening of horn mouth 6 towards shrimp storage cage 9 opposite direction, the big opening side bottom of horn mouth 6 with
The bottom of shrimp storage cage 9 is concordant, and the small opening of horn mouth 6 is connected to the middle part of the side wall of shrimp storage cage 9, is set in the middle waist of horn mouth 6
Annulus 7, inverted beard 8 is set on annulus 7, prevents the cray in shrimp storage cage 9 from slipping out flight at the small opening of horn mouth 6.
Beneficial effect：Using the utility model cray cage trap, bait 5 is set in shrimp storage cage 9, cage trap is placed
It is mark with ball float 1, cray creeps along horn mouth 6 under the temptation of bait 5 and enters shrimp storage cage in cray life waters
9, because the inverted beard 8 at horn mouth 6 hinders, cray is difficult flight in shrimp storage cage 9, and separated in time packs up cage trap
Check and take out the cray in shrimp storage cage 9, the horn mouth of the utility model cage trap expands cray and traped into cage
Passage, harvesting cray is easy to operate, and using effect is good.
Claims (1)
1. a kind of broadening formation cray cage trap, it is characterized in that, cray cage trap is made up of shrimp storage cage, horn mouth, described
Shrimp storage cage is cylinder, and cross is set in the upper end of shrimp storage cage, and drawstring is tied up at the center of cross, and the upper end of drawstring sets floating
Ball, sets suspension rope in the lower section at cross center, and the lower section of suspension rope sets bait, and bait is located at horn mouth and shrimp storage cage
Connect at opening, the horn mouth is two, respectively positioned at the both sides of shrimp storage cage, phase of the bell-mouthed big opening towards shrimp storage cage
Opposite direction, bell-mouthed big opening side bottom is concordant with shrimp storage cage bottom, and bell-mouthed small be open is connected to the side wall of shrimp storage cage
Middle part, annulus is set in bell-mouthed middle waist, inverted beard is set on annulus, prevents cray in shrimp storage cage from bell-mouthed
Flight is slipped out at small opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095654.6U CN206507081U (en) | 2017-01-25 | 2017-01-25 | A kind of broadening formation cray cage trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095654.6U CN206507081U (en) | 2017-01-25 | 2017-01-25 | A kind of broadening formation cray cage trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206507081U true CN206507081U (en) | 2017-09-22 |
Family
ID=59866054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095654.6U Expired - Fee Related CN206507081U (en) | 2017-01-25 | 2017-01-25 | A kind of broadening formation cray cage trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206507081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587858A (en) * | 2020-05-25 | 2020-08-28 | 贵州师范大学 | Crayfish trapping agent and using method thereof |
-
2017
- 2017-01-25 CN CN201720095654.6U patent/CN206507081U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587858A (en) * | 2020-05-25 | 2020-08-28 | 贵州师范大学 | Crayfish trapping agent and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20180125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |