CN207964319U - A kind of water plant and attached careless snail synchronize quantitative collection device - Google Patents
A kind of water plant and attached careless snail synchronize quantitative collection device Download PDFInfo
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- CN207964319U CN207964319U CN201820489279.8U CN201820489279U CN207964319U CN 207964319 U CN207964319 U CN 207964319U CN 201820489279 U CN201820489279 U CN 201820489279U CN 207964319 U CN207964319 U CN 207964319U
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- snail
- careless
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- water plant
- fixed
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Abstract
The utility model discloses a kind of water plants and attached careless snail to synchronize quantitative collection device, including frame structure, purse seine, grass-mowing, traction rope, fixed link；The purse seine is fixed between the top and bottom of frame structure, grass-mowing is fixed on the bottom of frame mechanism, the blade that grass-mowing includes telescopic gauze, is arranged on gauze, traction rope one end connecting gauze, one end is placed in the top of fixed link, fixed link is fixed on the side of frame mechanism, and frame mechanism is stretched out in the bottom of fixed link.The beneficial effects of the utility model：Water plant and attached careless snail can be realized while be acquired to the utility model, solve the problems, such as that attached grass snail is easy to fall off in water plant gatherer process, and the utility model is simple in structure, operation is easy, and generalization is strong.
Description
Technical field
The utility model is related to harvester in a kind of water more particularly to a kind of water plants and attached careless snail to synchronize
Quantitative collection device.
Background technology
As main primary producer, water plant has energy flow and the substance cycle in river, lake ecosystem
Important function.However, in eutrophication water, the degeneration of water plant but becomes universal phenomenon, and one of the main reasons for this exists
In water plant blade by coverings such as sessile algae, organic debris or impurity, leaf photosynthesis is obstructed.To solve this
Problem, attached grass snail play an important role.Attached grass snail refers to the snail for being attached to water plant surface, mainly with algae
It is food with organic debris.Attached grass snail promotes the life of water plant by scraping food effect to water plant blade fixation object
It is long, and the type of water plant composition, primary production and biomass are had a major impact.On the contrary, water plant is also dwelling for snail
Breath provides ideal living environment.Therefore, when carrying out restoration of the ecosystem to eutrophication water, it is to promote aquatic plant to launch snail
Object survives and aquatic ecosystem reaches one of means of balance.Currently, being ground about water plant and attachment snail correlation
Study carefully only a small number of reports, one of the main reasons for this is that water plant with attached careless snail is difficult synchronous quantitative collection.At present extensively
The water plant folder or sickle used adopts straw articles and is only capable of carrying out quantitative collection to water plant, and attached grass snail holds very much in water plant gatherer process
Easy to fall off, this is to limit the principal element that scientific research is carried out to the two.
Utility model content
The technical problem to be solved by the utility model is to provide can not be simultaneously in a kind of above-mentioned background technology of solution
To the device of water plant and attached careless snail simultaneous quantitative acquisition.
The utility model is to solve above-mentioned technical problem by the following technical programs：A kind of water plant of the utility model
And attached careless snail synchronizes quantitative collection device, including frame structure, purse seine, grass-mowing, traction rope, fixed link；The purse seine
It is fixed between the top and bottom of frame structure, grass-mowing is fixed on the bottom of frame mechanism, and grass-mowing includes that can stretch
The gauze of contracting, the blade being arranged on gauze, traction rope one end connecting gauze, one end are placed in the top of fixed link, and fixed link is solid
It is scheduled on the side of frame mechanism, and frame mechanism is stretched out in the bottom of fixed link.
Preferably, the frame mechanism is cuboid framework, including top frame, under(-)chassis and four columns, top
Portion's frame and under(-)chassis are all rectangular frame, and top frame, under(-)chassis are fixed together using four columns；Top
Frame and under(-)chassis include respectively four junction buttons, four band irons, and four band irons are detachably connected by four junction buttons.
Preferably, the purse seine is enclosed on four sides of cuboid framework, and its cross section is rectangle.
Preferably, the grass-mowing further includes storage compartment, shaft, clockwork spring, and clockwork spring is fixed in shaft, storage
It hides lattice and is fixed on frame mechanism bottom, when not in use, gauze is wrapped on clockwork spring, and gauze and blade storage are in storage compartment
It is interior.
Preferably, the fixed link is fixed in the top frame and under(-)chassis of the same side, and highest point is higher by top
Frame, lowest point is less than under(-)chassis, and the bottom of fixed link is equipped with tip.
Preferably, the fixed link is retractable structure.
Preferably, the fixed link is equipped with graduated scale, and is equipped with temperature sensor in medium position, and top is equipped with temperature
Display screen is spent, temperature sensor connects temperature display.
Preferably, further include one group of pulley, be separately fixed in the two root posts of same side, the traction rope is two
Root, one end of two traction ropes is respectively fixedly connected with behind the both ends of gauze rostral re-extends into fixed link top around pulley.
Preferably, the blade of the blade is laciniation.
The utility model has the following advantages compared with prior art：
(1) water plant and attached careless snail can be realized while be acquired to the utility model, solve in water plant gatherer process
The problem of attached grass snail is easy to fall off, and the utility model is simple in structure, operation is easy, and generalization is strong；
(2) temperature sensor is combined with temperature display, can detect the temperature in water in real time；
(3) fixed link is stretching structure, can adapt to the different depth of water；
(4) purse seine is stainless steel, solid and reliable.
Description of the drawings
Fig. 1 is the structural representation that a kind of water plant of the utility model embodiment and attached careless snail synchronize quantitative collection device
Figure；
Fig. 2 is the schematic diagram of Fig. 1 middle frame structures；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is the sectional view of Fig. 1.
Figure label：Frame structure 1, junction button 111, band iron 112, under(-)chassis 12, column 13, is enclosed at top frame 11
Net 2, grass-mowing 3, gauze 31, blade 32, storage compartment 33, shaft 34, clockwork spring 35, traction rope 4, fixed link 5, temperature pass
Sensor 51, temperature display 52, pulley 6.
Specific implementation mode
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
As shown in Figs 1-4, a kind of water plant of the present embodiment and attached careless snail synchronize quantitative collection device, including frame knot
Structure 1, purse seine 2, grass-mowing 3, traction rope 4, fixed link 5；
The purse seine 2 is fixed between the top and bottom of frame structure 1, and grass-mowing 3 is fixed on the bottom of frame mechanism 1
Portion, grass-mowing 3 include telescopic gauze 31, the blade 32 that is arranged on gauze 31,4 one end connecting gauze 31 of traction rope,
One end is placed in the top of fixed link 5, and fixed link 5 is fixed on the side of frame mechanism 1, and bare bones is stretched out in the bottom of fixed link 5
Structure 1, and the purse seine 2 is stainless steel, it is solid and reliable.
As shown in Fig. 2, the frame mechanism 1 is cuboid framework, including top frame 11, under(-)chassis 12 and four
Column 13, top frame 11 is all rectangular frame with under(-)chassis 12, and top frame 11, under(-)chassis 12 are vertical using four
Column 13 is fixed together；Top frame 11 and under(-)chassis 12 include respectively four junction buttons, 111, four band irons 112, four
Band iron 112 is detachably connected by four junction buttons 111, specifically be can be used and is bolted, and the frame structure 1 is stainless steel
Matter.
The purse seine 2 is enclosed on four sides of cuboid framework, and its cross section is rectangle.Specifically, purse seine 2
It is as shown in the figure grid schematic diagram, each lattice of specific grid are all very littles, and the length of side only has several millis for Stainless steel mesh
Rice, and its specification can be there are many size:1×0.5m、2×0.5m、3×0.5m、4×0.5m
The grass-mowing 3 further includes storage compartment 33, shaft 34,35 (not shown) of clockwork spring, clockwork spring 35
It is fixed in shaft 34, the effect of clockwork spring 35 can realize the automatic rebounding of gauze, and the present embodiment is without being limited thereto, other energy
Enough to realize that the mechanism of rebound can be applicable to this, storage compartment 33 is fixed on 1 bottom of frame mechanism, and when not in use, gauze 31 is wound
On clockwork spring 35, gauze 31 and blade 32 are stored in storage compartment 33.
The fixed link 5 is fixed in the top frame 11 and under(-)chassis 12 of the same side, specific as shown in the figure, Gu
It is scheduled on the right side of entire frame mechanism 1, and highest point is higher by top frame 11, lowest point is less than under(-)chassis 12, and fixed link 5
Bottom be equipped with tip, facilitate be inserted into water in.
The fixed link 5 is retractable structure.The specific can be that similar to the structure of common umbrella rod in life.Institute
It states fixed link 5 and is equipped with graduated scale, and temperature sensor 51 is installed in medium position, top is equipped with temperature display 52, temperature
It spends sensor 51 and connects temperature display 52.
Further include one group of pulley 6 in the present embodiment, institute in being separately fixed in the two root posts 13 of same side such as figure
In the right end two root posts 13 shown, and position on the lower side, the traction rope 4 are two, and one end of two traction ropes 4 is fixed respectively to be connected
The both ends (i.e. former and later two angles of the traction end of gauze) for connecing gauze rostral re-extend into 5 top of fixed link around pulley 6 afterwards, this
One group of traction rope track can also be set in embodiment, be arranged on front and back sides, and originate near storage compartment, terminate at cunning
Near wheel, traction rope may pass through wherein, prevent traction rope from enwinding water plant, not easily stretchable.
The blade of the blade 32 is laciniation, is conducive to cutting.
The utility model synchronizes the acquisition method of quantitative collection device, acquisition side using the water plant and attached careless snail
Steps are as follows for method:
(1) according to the depth of water and sampling location, fixed link 5 is reached into suitable location, traction rope 4 is held or ties up traction rope 4
On 5 top of fixed link, to prevent falling into water, check whether temperature sensor 51 and temperature display 52 work normally, gauze 31
Whether in storage compartment 33, the present apparatus is placed in water, and fix fixed link 5；
(2) traction rope 4 is tightened, blade 32 is then pulled cut off water plant, gauze 31 catches water plant and attached
Careless snail；
(3) water plant of collection and attached careless snail are pulled out into the water surface together, sample collection is completed.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (9)
1. a kind of water plant and attached careless snail synchronize quantitative collection device, which is characterized in that including frame structure, purse seine, cut
Careless mechanism, traction rope, fixed link；The purse seine is fixed between the top and bottom of frame structure, and grass-mowing is fixed on frame
The bottom of frame mechanism, grass-mowing includes telescopic gauze, the blade that is arranged on gauze, traction rope one end connecting gauze,
One end is placed in the top of fixed link, and fixed link is fixed on the side of frame mechanism, and frame mechanism is stretched out in the bottom of fixed link.
2. a kind of water plant according to claim 1 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
Frame mechanism is stated as cuboid framework, including top frame, under(-)chassis and four columns, top frame are same with under(-)chassis
For rectangular frame, and top frame, under(-)chassis are fixed together using four columns；Top frame and under(-)chassis are divided equally
Not Bao Kuo four junction buttons, four band irons, four band irons are detachably connected by four junction buttons.
3. a kind of water plant according to claim 2 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
It states purse seine to be enclosed on four sides of cuboid framework, and its cross section is rectangle.
4. a kind of water plant according to claim 2 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
It further includes storage compartment, shaft, clockwork spring to state grass-mowing, and clockwork spring is fixed in shaft, and storage compartment is fixed on bare bones
Structure bottom, when not in use, gauze is wrapped on clockwork spring, and gauze and blade storage are in storage compartment.
5. a kind of water plant according to claim 2 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
It states fixed link to be fixed in the top frame and under(-)chassis of the same side, and highest point is higher by top frame, lowest point is less than bottom
Portion's frame, and the bottom of fixed link is equipped with tip.
6. a kind of water plant according to claim 1 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
It is retractable structure to state fixed link.
7. a kind of water plant according to claim 1 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
It states fixed link and is equipped with graduated scale, and temperature sensor is installed in medium position, top is equipped with temperature display, temperature sensing
Device connects temperature display.
8. a kind of water plant according to claim 2 and attached careless snail synchronize quantitative collection device, which is characterized in that also
Including one group of pulley, be separately fixed in the two root posts of same side, the traction rope be two, the one of two traction ropes
End is respectively fixedly connected with behind the both ends of gauze rostral and re-extends into fixed link top around pulley.
9. a kind of water plant according to claim 1 and attached careless snail synchronize quantitative collection device, which is characterized in that institute
The blade for stating blade is laciniation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489279.8U CN207964319U (en) | 2018-04-04 | 2018-04-04 | A kind of water plant and attached careless snail synchronize quantitative collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489279.8U CN207964319U (en) | 2018-04-04 | 2018-04-04 | A kind of water plant and attached careless snail synchronize quantitative collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207964319U true CN207964319U (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820489279.8U Expired - Fee Related CN207964319U (en) | 2018-04-04 | 2018-04-04 | A kind of water plant and attached careless snail synchronize quantitative collection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881062A (en) * | 2021-01-21 | 2021-06-01 | 中山大学 | Aquatic organism crust sampling device and method |
-
2018
- 2018-04-04 CN CN201820489279.8U patent/CN207964319U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881062A (en) * | 2021-01-21 | 2021-06-01 | 中山大学 | Aquatic organism crust sampling device and method |
| CN112881062B (en) * | 2021-01-21 | 2021-12-28 | 中山大学 | Aquatic organism crust sampling method |
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| CF01 | Termination of patent right due to non-payment of annual fee |