CN209017699U - A kind of trap of the shrimps young - Google Patents
A kind of trap of the shrimps young Download PDFInfo
- Publication number
- CN209017699U CN209017699U CN201821620923.7U CN201821620923U CN209017699U CN 209017699 U CN209017699 U CN 209017699U CN 201821620923 U CN201821620923 U CN 201821620923U CN 209017699 U CN209017699 U CN 209017699U
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- boss
- trapping
- trap
- plate
- trap inlet
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Abstract
The utility model relates to a kind of traps of shrimps young, in particular to aquaculture apparatus field.The utility model includes hook, connecting column, telescopic rod, case lid, trapping box, trapping door-plate, chassis, fluorescent tube, power supply device, fixing seat, support base, fixed plate；Four trap inlets are set in trapping box, and a boss is designed at each trap inlet；Traping door-plate includes trapping inclined plate, swingle, support frame, and trapping door-plate is located at the trap inlet of boss, traps the other end and the boss contact of inclined plate.The utility model, which overcomes to need to trap to juvenile prawn in the prior art, moves pool cultivation, the cumbersome and at high cost problem of manually-operated mode.The utility model on the trap inlet of trapping box by being arranged trapping door-plate, when shrimps because the light that fluorescent tube issues is entrapped into when traping inclined plate, it can be because boss be that directly slide-in trapping box bottom is arranged in curve slope, it can not just be escaped from after, trap effect is obvious and device is simple to operation.
Description
Technical field
The utility model relates in aquaculture apparatus field, the trapping in particular to a kind of shrimps young is filled
It sets.
Background technique
Prawn is called oriental prawn or Chinese prawn, and prawn belongs to Arthropoda, and prawn body is long and slightly flat-sided, first
Shell is relatively thin, smooth slightly transparent, and carapace is harder roomy, and center front extends growth and is in sharp frontal eminence.Prawn is rich in rich
Rich nutrient, delicious meat is soft easy to digest, is fabulous food for people that is in poor health and needing to raise after being ill
Object, containing all magnesium abundant, phosphorus, calcium in prawn, magnesium has important adjustment effect to cardiomotility, and eats prawn more and be easy
Artery sclerosis is prevented, preventing hypertension and scheming infarct are conducive to.It is right since prawn is increasingly by the welcome of consumer
Shrimp aquaculture industry also increasingly has prospect.It needs prawn to be traped during supporting shrimp, on the one hand there is asking for sample investigation
Topic, on the one hand needs to trap shrimps to another pond culture, but is often only directly caught by artificial in the prior art,
One side juvenile prawn is highly susceptible to injure, and another aspect juvenile prawn, which is easy to jump to escape, causes shrimps that can not be caught.
Utility model content
(1) technical problems to be solved
The utility model overcome need to carry out shrimps in the prior art during shrimp aquaculture trap sampling or
What trapping shifting pool cultivation often cumbersome and high labor cost, shrimps by way of human landing catches were jumped can not grab easily fastly
Firmly the problem of.Problem to be solved in the utility model is to provide a kind of trap of shrimps young that can facilitate operation.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides the trap of such a shrimps young, packet
It includes hook, connecting column, telescopic rod, case lid, trapping box, trapping door-plate, chassis, fluorescent tube, power supply device, fixing seat, support base, consolidate
Fixed board；
Connecting column is equipped with below the hook, for the connection column sleeve on the telescopic rod, the telescopic rod is connected to institute
It states on case lid, the case lid, which is equipped with, is used for permeable through-hole, and the size of the case lid just corresponds to big at the top of the trapping box
Small, the inside of the trapping box is equipped with trapping door-plate, and the bottom outside of the trapping box is equipped with the chassis, the trapping box
Centre is equipped with the fixing seat, is set there are two described in above the fixing seat equipped with the support base, the support base top
Fluorescent tube, the power supply device is equipped between two fluorescent tubes, and the top of two fluorescent tubes is equipped with fixed plate；
It is set in the trapping box there are four trap inlet, respectively the first trap inlet, the second trap inlet, third are traped
Entrance and the 4th trap inlet are designed with a boss at each trap inlet, and the is equipped at first trap inlet
One boss is equipped with second boss at second trap inlet, and the third trap inlet is equipped with third boss, and the described 4th lures
Entrance is caught equipped with the 4th boss；
The trapping door-plate includes the trapping inclined plate being flexibly connected on the support frame, and the trapping inclined plate is equipped with for wearing
The through-hole of swingle is crossed, the swingle is passed through and is fixed on support frame as described above, and the trapping door-plate is located at the boss
At the trap inlet, the other end of the trapping inclined plate and boss contact.
Preferably, the trapping box is rectangular shape.
Preferably, the chassis is equipped with lower section and is equipped with the sucker being arranged side by side.
Preferably, the first boss, second boss, third boss, the shape material of the 4th boss are identical, described
First boss, second boss, third boss, the 4th boss are equipped with curve slope close to the fixing seat side.
Preferably, the side wall of the case lid and the trapping box is by pmma material or by transparent plastic material
It is made.
(3) beneficial effect
The utility model overcomes the prior art can not give off row in prawn pool in time during prawn culturing
The problem of letting out object and pollutant be easy to cause shrimp culture environment index to decline, and being easy to produce disease shrimp and dead shrimp.This is practical new
All setting trapping door-plate, the trapping inclined plate traped on door-plate are movably connected in type by swingle at the trap inlet of trapping box
Shrimps can not exit trapping box in reverse back after entering trapping box by trapping inclined plate on support frame, prevent that escapes from again after traping to ask
Topic, because young type shrimps have phototaxis, the fluorescent tube by being equipped in lamp light trapping case is lured than directly being more convenient for traping using bait
Bait steeps in water long afterwards can be spoiled or eats up needs replacement in time by shrimps, but this problem is just not present in lamp light trapping,
Therefore the utility model facilitates operation and can recycle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the trap of the utility model shrimps young；
Fig. 2 is the top view of the trap of the utility model shrimps young removed after case lid.
Appended drawing reference are as follows: 1- hook, 2- connecting column, 3- telescopic rod, 4- case lid, 5- trapping box, the first trap inlet of 51-,
52- first boss, the second trap inlet of 53-, 54- second boss, 55- third trap inlet, 56- third boss, 57- the 4th are lured
Catching entrance, the 4th boss of 58-, 6- traps door-plate, and 61- traps inclined plate, 62- swingle, 63- support frame, the chassis 7-, 8- fluorescent tube,
9- power supply device, 10- fixing seat, 11- support base, 12- fixed plate.
Specific embodiment
The utility model is further described in conjunction with the accompanying drawings and embodiments.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "bottom", "inner", "outside"
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description the utility model, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
As shown in Figs. 1-2, the trap of a kind of shrimps young described in the utility model, including hook 1, connecting column
2, telescopic rod 3, case lid 4, trapping box 5, trapping door-plate 6, chassis 7, fluorescent tube 8, power supply device 9, fixing seat 10, support base 11, solid
Fixed board 12；1 lower section of hook is equipped with connecting column 2,2 sets of the connecting column on the telescopic rod 3, the telescopic rod 3 connects
On the case lid 4, the case lid 4, which is equipped with, is used for permeable through-hole, and the size of the case lid 4 just corresponds to the trapping box
5 top sizes, the inside of the trapping box 5 are equipped with trapping door-plate 6, and the bottom outside of the trapping box 5 is equipped with the chassis 7,
The centre of the trapping box 5 is equipped with the support base 11, is equipped with the fixing seat 10, the fixation above the support base 11
10 top of seat is set there are two the fluorescent tube 8, is equipped with the power supply device 9 between two fluorescent tubes 8, two fluorescent tubes 8
Top is equipped with fixed plate 12；It is set in the trapping box 5 there are four trap inlet, respectively the first trap inlet 51, second is traped
Entrance 53, third trap inlet 55 and the 4th trap inlet 57, are designed with a boss at each trap inlet, and described
It is equipped with first boss 52 at one trap inlet 51, second boss 54, the third trapping are equipped at second trap inlet 53
Entrance 55 is equipped with third boss 56, and the 4th trap inlet 57 is equipped with the 4th boss 58；The trapping door-plate 6 includes that activity connects
The trapping inclined plate 61 on support frame 63 is connect, the trapping inclined plate 61 is equipped with for the through-hole across swingle 62, the rotation
Bull stick 62 is passed through and is fixed on support frame as described above 63, and the trapping door-plate 6 is located at the trap inlet of the boss, institute
State the other end and the boss contact of trapping inclined plate 61.
In order to more effectively improve the trap effect of juvenile prawn, the utility model further includes that the trapping box 5 is cuboid
Shape, rectangular shape is compared to the position for preferably fixing trapping door-plate 6 for spherical or cylindrical body shape；The bottom
Disk 7 is equipped with lower section and is equipped with the sucker being arranged side by side, convenient for preferably fixing the position of trapping box 5；The first boss 52,
Two boss 54, third boss 56, the shape material of the 4th boss 58 are identical, the first boss 52, second boss 54, third
Boss 56, the 4th boss 58 are equipped with curve slope close to 10 side of fixing seat, and curve slope is to will preferably lure
The juvenile prawn caught concentrates the bottom of trapping box 5；The side wall of the case lid 4 and the trapping box 5 by pmma material or
It is made of transparent plastic material, it is farther convenient for preferably distributing the light of fluorescent tube sending, convenient for attracting juvenile prawn.
Working principle: in order to effective solution in the prior art because human landing catches shrimps quantity is few and high labor cost
The problem of, a trapping box 5 is arranged in the utility model, according to the phototaxis of juvenile prawn, fluorescent tube 8 is arranged in trapping box 5, is traping
One is arranged on the trap inlet of case 5 and is able to enter the trapping door-plate 6 that can not but escape from, trapping door-plate 6 includes trapping inclined plate 61,
Trapping inclined plate 61 is obliquely installed, and trapping inclined plate 61 is equipped with the hole that swingle 62 connects, and trapping inclined plate 61 passes through swingle 62
It is movably connected on support frame 63, juvenile prawn enters trapping box 5 in the case where the light that fluorescent tube 8 issues attracts, when juvenile prawn is oblique by trapping
After plate 61 enters trapping box 5, trapping inclined plate 61 is fallen down by gravity blocks entrance, and juvenile prawn forward can be oblique by the arc of boss
Face slides into the bottom of trapping box 5, and trapping box 5 is set there are four trap inlet, convenient preferably trapping juvenile prawn.
Embodiment described above is only expressed to the preferred embodiments of the present invention, and description is more specific and detailed
Carefully, but the utility model is not limited only to these embodiments, it is noted that for those of ordinary skill in the art.
Under the premise of without departing from the utility model aims, carried out by any improvement all fall within the protection scope of the utility model.
Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of trap of the shrimps young, it is characterised in that: including hook (1), connecting column (2), telescopic rod (3), case
Cover (4), trapping box (5), trapping door-plate (6), chassis (7), fluorescent tube (8), power supply device (9), fixing seat (10), support base
(11), fixed plate (12)；
Connecting column (2) are equipped with below the hook (1), the connecting column (2) covers on the telescopic rod (3), the telescopic rod
(3) it is connected on the case lid (4), the case lid (4), which is equipped with, is used for permeable through-hole, and the size of the case lid (4) is just
The inside of size at the top of the corresponding trapping box (5), the trapping box (5) is equipped with trapping door-plate (6), the trapping box (5)
Bottom outside is equipped with the chassis (7), and the centre of the trapping box (5) is equipped with the support base (11), the support base
(11) top is equipped with the fixing seat (10), sets that there are two the fluorescent tube (8), two fluorescent tubes above the fixing seat (10)
(8) power supply device (9) are equipped between, the top of two fluorescent tubes (8) is equipped with fixed plate (12)；
Set in the trapping box (5) there are four trap inlet, respectively the first trap inlet (51), the second trap inlet (53),
Third trap inlet (55) and the 4th trap inlet (57), are designed with a boss at each trap inlet, and described first
First boss (52) are equipped at trap inlet (51), are equipped with second boss (54) at second trap inlet (53), described the
Three trap inlets (55) are equipped with third boss (56), and the 4th trap inlet (57) is equipped with the 4th boss (58)；
Trapping door-plate (6) includes the trapping inclined plate (61) being movably connected on support frame (63), the trapping inclined plate (61)
It is equipped with for the through-hole across swingle (62), the swingle (62) passes through and is fixed on support frame as described above (63), institute
It states trapping door-plate (6) to be located at the trap inlet of the boss, the other end and the boss of trapping inclined plate (61)
Contact.
2. a kind of trap of shrimps young according to claim 1, it is characterised in that: the trapping box (5)
For rectangular shape.
3. a kind of trap of shrimps young according to claim 1, it is characterised in that: the chassis (7) is set
There is lower section to be equipped with the sucker being arranged side by side.
4. a kind of trap of shrimps young according to claim 1, it is characterised in that: the first boss
(52), second boss (54), third boss (56), the shape material of the 4th boss (58) are identical, the first boss (52),
Second boss (54), third boss (56), the 4th boss (58) are equipped with curve slope close to the fixing seat (10) side.
5. a kind of trap of shrimps young according to claim 1, it is characterised in that: the case lid (4) and
The side wall of the trapping box (5) by pmma material or is made of transparent plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620923.7U CN209017699U (en) | 2018-10-08 | 2018-10-08 | A kind of trap of the shrimps young |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620923.7U CN209017699U (en) | 2018-10-08 | 2018-10-08 | A kind of trap of the shrimps young |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209017699U true CN209017699U (en) | 2019-06-25 |
Family
ID=66905629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821620923.7U Active CN209017699U (en) | 2018-10-08 | 2018-10-08 | A kind of trap of the shrimps young |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209017699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056279A (en) * | 2020-09-29 | 2020-12-11 | 广东海洋大学 | Lamplight trapping device and method for young penaeus japonicus |
-
2018
- 2018-10-08 CN CN201821620923.7U patent/CN209017699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056279A (en) * | 2020-09-29 | 2020-12-11 | 广东海洋大学 | Lamplight trapping device and method for young penaeus japonicus |
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