CN111066717B - Parasite collecting device in culture pond - Google Patents

Parasite collecting device in culture pond Download PDF

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Publication number
CN111066717B
CN111066717B CN201911248541.5A CN201911248541A CN111066717B CN 111066717 B CN111066717 B CN 111066717B CN 201911248541 A CN201911248541 A CN 201911248541A CN 111066717 B CN111066717 B CN 111066717B
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CN
China
Prior art keywords
pipe
water
sliding
guide pipe
water guide
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Expired - Fee Related
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CN201911248541.5A
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Chinese (zh)
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CN111066717A (en
Inventor
王晗栋
高阳
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Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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Priority to CN201911248541.5A priority Critical patent/CN111066717B/en
Publication of CN111066717A publication Critical patent/CN111066717A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses a parasite collecting device in a culture pond, which belongs to the technical field of culture, and comprises a shell, a collecting mechanism, an impurity removing mechanism, a repeating mechanism, a driving mechanism and a resistance testing mechanism, wherein the collecting mechanism for collecting parasites is arranged in the shell, the collecting mechanism comprises a first water guide pipe and a second water guide pipe, the first water guide pipe and the second water guide pipe are symmetrically and fixedly arranged in the shell, the first water guide pipe and the second water guide pipe are communicated through a connecting pipe, an auxiliary pipe is fixedly communicated with the side wall of the first water guide pipe, which is far away from the connecting pipe, a water inlet pipe for water inlet is fixedly arranged on the outer side wall of the shell and is communicated with the first water guide pipe, and a collecting pipe for discharging water with pests is fixedly arranged on the outer side wall of the shell and is communicated with the first water guide pipe. The invention filters parasites in the culture pond in a physical mode, reduces the loss of cultured species, prevents the toxicity of the pesticide from damaging the cultured species and protects the safety of the cultured species.

Description

Parasite collecting device in culture pond
Technical Field
The invention relates to the technical field of cultivation, in particular to a parasite collecting device in a cultivation pond.
Background
Cultivation refers to the cultivation and propagation of animals and plants. The cultivation includes livestock cultivation, poultry cultivation, aquaculture and aquaculture
Breeding, etc. When the cultured organisms are cultured in the culture pond, parasites can be contained in water, cultured species can be injured and killed, and certain loss is caused to farmers.
Most of the existing water disinsection modes are to kill parasites in water by spraying disinsection agents, and the insecticide machine has certain toxicity and can affect cultivated species, and the large-dose disinsection agents can even kill the cultivated species, thereby causing cultivation loss to farmers to a certain extent. Therefore, there is a need to provide a new parasite collecting device in a culture pond to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the embodiment of the invention provides the parasite collecting device in the culture pond, which can filter parasites in the culture pond in a physical mode, reduce the loss of cultured species, prevent the harm of toxicity of pesticides on the cultured species and protect the safety of the cultured species.
The invention provides a parasite collecting device in a culture pond, which comprises: the shell is arranged in a hollow manner; a collecting mechanism, a collecting mechanism for collecting parasites is arranged in the shell, the collecting mechanism comprises a first water guide pipe and a second water guide pipe, the first water guide pipe and the second water guide pipe are symmetrically and fixedly arranged in the shell, the first water guide pipe and the second water guide pipe are communicated through a connecting pipe, an auxiliary pipe is fixedly communicated on the side wall of one side of the first water guide pipe, which is far away from the connecting pipe, a water inlet pipe for water inlet is fixedly arranged on the outer side wall of the shell and is communicated with the first water guide pipe, a collecting pipe for discharging water with the parasites is also fixedly arranged on the outer side wall of the shell and is communicated with the first water guide pipe, a water outlet pipe and a water outlet pipe for discharging purified water are symmetrically and fixedly arranged on the side walls of two sides of the shell and are communicated with the second water guide pipe, filter screens for filtering the parasites are arranged in the connecting pipe and the auxiliary pipe, a, the collecting pipe and the water discharging pipe are respectively provided with a first control valve and a second control valve for controlling opening and closing; the reciprocating mechanism comprises a mounting plate, the mounting plate is fixedly mounted on the side wall of the shell, a mounting cavity is formed in the mounting plate, a cam is connected in the mounting cavity in a rotating mode, a sliding plate is connected in the mounting cavity in a sliding mode and is abutted to the cam, the side wall, away from the cam, of the sliding plate is connected with the inner wall of the mounting cavity through a first spring, a connecting rod which is transversely arranged is fixedly connected to the side wall, away from the cam, of the sliding plate, and one end, away from the sliding plate, of the connecting rod penetrates through the inner wall of the mounting cavity and is inserted into an auxiliary pipe to be fixedly connected with the piston; the driving mechanism is fixedly arranged in the repeating mechanism and used for driving the repeating mechanism to move; and the resistance testing mechanism is used for measuring the resistance of water during reciprocating motion and is arranged in the first water guide pipe.
Optionally, one of the ends of the water inlet pipe far away from the first water guide pipe is fixedly provided with an impurity removing mechanism for removing large-particle impurities such as garbage and floaters, the impurity removing mechanism comprises a hemispherical plate, a filter screen, a sleeve and a fastening bolt, the sleeve is fixedly arranged on the hemispherical plate and communicated with the hemispherical plate, the sleeve is sleeved on the water inlet pipe and fixedly connected with the water inlet pipe through the fastening bolt, and the filter screen covers the inner wall of the hemispherical plate.
Optionally, the driving mechanism includes a motor and a rotating shaft, the motor is fixedly installed in the installation cavity, one end of the rotating shaft is fixedly installed on the output end of the motor, and the other end of the rotating shaft is fixedly connected with the cam.
Optionally, the resistance test mechanism includes the resistance test net, the resistance test net is installed in first aqueduct, all set up the spout of horizontal setting on the upper and lower both sides inner wall of first aqueduct, equal sliding connection has the connecting plate in two spouts, and two connecting plates respectively with the upper and lower both sides lateral wall fixed connection of resistance test net, the both sides lateral wall of two connecting plates all passes through the both sides inner wall connection of second spring with two spouts, all seted up smooth chamber on the both sides inner wall of spout, equal sliding connection has the slide bar in two sets of smooth chambers, and the lateral wall fixed connection of two sets of slide bars all with corresponding connecting plate, fixed mounting has the touch switch who is used for sending the suggestion on the one side inner wall that smooth chamber kept away from the slide bar.
Optionally, a sealing ring for sealing is filled in a gap between the sleeve and the water inlet pipe.
Compared with the related art, the parasite collecting device in the culture pond provided by the invention has the following beneficial effects:
1. the device filters parasites from water in the culture pond in a physical mode, greatly treats the parasites in the culture pond, prevents the parasites from causing loss to culture species, prevents the culture species from being influenced and even dead due to killing the parasites by using medicaments, protects the safety of the culture species, can increase the flow rate of purified water discharged by the second water guide pipe by opening the second control valve, can control the discharge amount of the purified water by sealing the water outlet pipe and controlling the opening size of the water outlet pipe by controlling the second control valve, and realizes timely or continuous small-flow discharge of the purified water;
2. the filter screen filters large-particle impurities such as garbage, floating objects and the like in water by arranging the impurity removing mechanism, so that water driving parasites enters the first water guide pipe through the water inlet pipe to primarily filter the water, and the repeating mechanism controls the piston to repeatedly move in the auxiliary pipe to enable the water to flow back and forth, so that the filter screen can be filtered and recoiled, and blockage is prevented;
3. through setting up resistance test mechanism, when the piston slides in the auxiliary pipe repeatedly, drive the water of first aqueduct and make a round trip to flow, area worm water is through resistance test net repeatedly, the resistance of rivers and worm makes resistance test net make a round trip to slide in first aqueduct, the connecting plate makes a round trip to slide in the spout, stretch and the extrusion to the second spring, the connecting rod slides in smooth chamber, when parasite in area worm water in first aqueduct reaches certain volume, make the area worm water density grow in the first aqueduct, thereby make the resistance grow that resistance test net received, the connecting rod is gliding range grow in smooth chamber, until connecting rod contact touch switch, touch switch receives the touching and the operation of connecting rod, suggestion people can collect the area worm water in the first aqueduct.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a parasite collection device for use in an aquaculture pond according to the present invention;
FIG. 2 is a schematic structural view of the driving mechanism shown in FIG. 1;
fig. 3 is a schematic structural view of the resistance testing mechanism shown in fig. 1.
Reference numbers in the figures: 1. A shell, 2, a collecting mechanism, 2, a first water guide pipe, 22, a second water guide pipe, 23, a connecting pipe, 24, an auxiliary pipe, 25, a water inlet pipe, 26, a collecting pipe, 27, a water outlet pipe, 28, a water outlet pipe, 29, a filter screen, 29a, a piston, 29b, a first control valve, 29c, a second control valve, 3, an impurity removing mechanism, 31, a hemispherical plate, 32, a filter screen, 33, a sleeve pipe, 34, a fastening bolt, 4, a repeating mechanism, 41, a mounting plate, 42, a mounting cavity, 43, a cam, 44, a sliding plate, 45, a first spring, 46, a connecting rod, 5, a driving mechanism, 51, a motor, 52, a rotating shaft, 6, a resistance testing mechanism, 61, a resistance testing net, 62, a sliding chute, 63, a connecting plate, 64, a second spring, 65 and a sliding cavity, 66. Slide bar, 67, touch switch.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a parasite collecting device in a culture pond according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the driving mechanism shown in FIG. 1; fig. 3 is a schematic structural view of the resistance testing mechanism shown in fig. 1. Parasite collection device in breed pond includes: the device comprises a shell 1, a collecting mechanism 2, an impurity removing mechanism 3, a repeating mechanism 4, a driving mechanism 5 and a resistance testing mechanism 6.
In the specific implementation process, as shown in fig. 1, 2 and 3, a collecting mechanism 2 for collecting parasites is installed in a housing 1, the collecting mechanism 2 includes a first water guide pipe 21 and a second water guide pipe 22, the first water guide pipe 21 and the second water guide pipe 22 are symmetrically and fixedly installed in the housing 1, the first water guide pipe 21 and the second water guide pipe 22 are communicated through a connecting pipe 23, an auxiliary pipe 24 is fixedly communicated with a side wall of the first water guide pipe 21 away from the connecting pipe 23, a water inlet pipe 25 for water inlet is fixedly installed on an outer side wall of the housing 1 and is communicated with the first water guide pipe 21, a collecting pipe 26 for discharging the water with the parasites is further fixedly installed on the outer side wall of the housing 1 and is communicated with the first water guide pipe 21, a water outlet pipe 27 and a water outlet pipe 28 for discharging purified water are symmetrically and fixedly installed on two side walls of the housing 1 and are communicated with the second water guide The water pipe 22 is communicated, filter screens 29 for filtering parasites are arranged in the connecting pipe 23 and the auxiliary pipe 24, a piston 29a is connected in the auxiliary pipe 24 in a sliding mode and is far away from the first water guide pipe 21, a first control valve 29b and a second control valve 29c for controlling opening and closing are respectively arranged on the collecting pipe 26 and the water discharge pipe 28, when the device is used, the device is communicated with the water inlet pipe 25 through external water conveying equipment, large-particle impurities such as garbage and floating objects in water are filtered through the impurity removing mechanism 3, the primarily purified water without deinsectization treatment enters the first water guide pipe 21, the driving mechanism 5 drives the repeating mechanism 4 to move, so that the piston 29a is driven to repeatedly slide in the auxiliary pipe 24, the water flows back and forth, and the filter screens 29 can be used for filtering and backflushing, the water with parasites is filtered by the filter screen 29 in the connecting pipe 23, the filtered clean water is discharged from the water outlet pipe 27 through the second water guide pipe 22, when the resistance testing mechanism 6 detects that the quantity of the parasites in the water in the first water guide pipe 21 reaches a certain quantity, the first control valve 29b is opened to discharge the water with the parasites from the collecting pipe 26 to collect and concentrate the parasites, the second control valve 29c is opened to increase the flow of the purified water discharged from the second water guide pipe 22, the discharge quantity of the purified water can be controlled by sealing the water outlet pipe 27 and controlling the opening size of the water discharge pipe 28 through controlling the second control valve 29c, so that the timely or continuous small-flow discharge of the purified water is realized, the device filters the parasites in the water culture pond to greatly treat the parasites in the water culture pond, the device has the advantages that the device can prevent the parasites from causing loss to cultivated species, prevent the cultivated species from being killed due to killing the parasites by using medicaments, and protect the safety of the cultivated species (wherein the first water guide pipe 21 and the second water guide pipe 22 are both cylindrical hollow central pipes, and fig. 1 is a top cross-sectional view of the device);
a repeating mechanism 4 for driving the piston 29a to move repeatedly is fixedly installed on the side wall of the housing 1, the repeating mechanism 4 includes an installation plate 41, the installation plate 41 is fixedly installed on the side wall of the housing 1, an installation cavity 42 is opened in the installation plate 41, a cam 43 is rotatably connected in the installation cavity 42, a sliding plate 44 is slidably connected in the installation cavity 42, the sliding plate 44 is abutted against the cam 43, the side wall of the sliding plate 44, which is far away from the cam 43, is connected with the inner wall of the installation cavity 42 through a first spring 45, a transverse connecting rod 46 is fixedly connected on the side wall of the sliding plate 44, which is far away from the cam 43, and one end of the connecting rod 46, which is far away from the sliding plate 44, penetrates through the inner wall of the installation cavity 42, the driving mechanism 5 drives the cam 43 to rotate, and the sliding plate 44 is always abutted to the cam 43 under the action of the elastic force of the first spring 45, so that when the cam 43 rotates, the sliding plate 44 is driven to slide back and forth in the mounting cavity 42, the connecting rod 46 drives the piston 29a to reciprocate in the auxiliary pipe 24, water flows back and forth, and the filter screen 29 can be filtered and backflushed to prevent blockage.
Referring to fig. 1, an impurity removing mechanism 3 for removing large particle impurities such as garbage and floating materials is fixedly installed at one end of the water inlet pipe 25 away from the first water guiding pipe 21, the impurity removing mechanism 3 includes a hemispherical plate 31, a filter screen 32, a sleeve 33 and a fastening bolt 34, the sleeve 33 is fixedly installed on the hemispherical plate 31 and is communicated with the hemispherical plate, the sleeve 33 is sleeved on the water inlet pipe 25 and is fixedly connected with the water inlet pipe 25 through the fastening bolt 34, the filter screen 32 covers the inner wall of the hemispherical plate 31, an external water delivery device delivers water to the device, the water enters the hemispherical plate 31, the large particle impurities such as garbage and floating materials in the water are filtered through the filter screen 32, so that the water driving parasites enters the first water guiding pipe 21 through the water inlet pipe 25, the water is subjected to preliminary filtration.
Referring to fig. 2, a driving mechanism 5 for driving the repeating mechanism 4 to move is fixedly installed in the repeating mechanism 4, the driving mechanism 5 includes a motor 51 and a rotating shaft 52, the motor 51 is fixedly installed in the installation cavity 42, one end of the rotating shaft 52 is fixedly installed on an output end of the motor 51, and the other end of the rotating shaft 52 is fixedly connected with the cam 43, the motor 51 is powered by an external power supply device to drive the cam 43 fixedly connected with the rotating shaft 52 to rotate, so that the sliding plate 44 drives the plug 29a to repeatedly slide in the auxiliary tube 24 through the connecting rod 46.
Referring to fig. 1 and 3, a resistance testing mechanism 6 for measuring resistance of water during reciprocating motion is installed in the first water guiding pipe 21, the resistance testing mechanism 6 includes a resistance testing net 61, the resistance testing net 61 is installed in the first water guiding pipe 21, transversely arranged sliding grooves 62 are respectively formed on the upper and lower inner walls of the first water guiding pipe 21, connecting plates 63 are respectively connected in the two sliding grooves 62 in a sliding manner, the two connecting plates 63 are respectively fixedly connected with the upper and lower side walls of the resistance testing net 61, the two side walls of the two connecting plates 63 are respectively connected with the two inner walls of the two sliding grooves 62 through second springs 64, sliding cavities 65 are respectively formed on the two inner walls of the sliding grooves 62, sliding rods 66 are respectively connected in the two sliding cavities 65 in a sliding manner, and the two sliding rods 66 are respectively fixedly connected with the side walls of the corresponding connecting plates 63, a touch switch 67 for giving out a prompt is fixedly installed on the inner wall of the side of the sliding cavity 65 far away from the sliding rod 66, when the piston 29a slides repeatedly in the auxiliary pipe 24, the water in the first water guide pipe 21 is driven to flow back and forth, the water with the insects passes through the resistance test net 61 repeatedly, the resistance of the water flow and the insects enables the resistance test net 61 to slide back and forth in the first water guide pipe 21, the connecting plate 63 slides back and forth in the chute 62 to stretch and extrude the second spring 64, the connecting rod 66 slides in the sliding cavity 65, when the parasites in the water with the insects in the first water guide pipe 21 reach a certain amount, the density of the water with the insects in the first water guide pipe 21 is increased, so that the resistance borne by the resistance test net 61 is increased, and the sliding amplitude of the connecting rod 66 in the sliding cavity 65 is increased, until the connecting rod 66 contacts the touch switch 67, the touch switch 67 is touched by the connecting rod 66 to operate, and people can be prompted to collect the water with the parasites in the first water guide pipe 21, so that the first control valve 29b is opened, and the water with the parasites is collected from the collecting pipe 26, therefore, the device can obtain the content of the parasites in the first water guide pipe 21 in time and collect the water with the parasites, the labor intensity of workers is reduced, the working efficiency is improved (under the condition that the resistance testing mechanism 6 is not provided, the workers cannot know the content of the parasites in the first water guide pipe 21, the workers can only open the first control valve 29b at intervals through experience of the workers to collect the water with the parasites in the first water guide pipe 21, the content of the parasites in the water is more sometimes, the content of the parasites in the water is possibly less, and the content of the parasites in the water with the parasites, thereby increasing the labor intensity of the worker and reducing the efficiency thereof).
Wherein, it has the sealing washer that is used for sealed to fill in the gap between sleeve pipe 33 and the inlet tube 25, fills through the sealing washer to the gap between sleeve pipe 33 and the inlet tube 25 and seals, has improved the sealing performance that both connect.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (5)

1. A parasite collection device for use in an aquaculture pond, comprising:
the shell (1), the shell (1) is hollow;
collect mechanism (2), install in casing (1) and be used for collecting collection mechanism (2) of parasite, collection mechanism (2) are including first aqueduct (21) and second aqueduct (22), first aqueduct (21) and second aqueduct (22) symmetry fixed mounting are in casing (1), and first aqueduct (21) and second aqueduct (22) are through connecting pipe (23) intercommunication, fixed intercommunication has auxiliary tube (24) on one side lateral wall that connecting pipe (23) were kept away from in first aqueduct (21), fixed mounting has inlet tube (25) that are used for intaking and communicates with first aqueduct (21) on the lateral wall of casing (1), still fixed mounting has collecting pipe (26) that are used for discharging the area worm water and communicates with first aqueduct (21) on the lateral wall of casing (1), symmetry fixed mounting has outlet pipe (27) and drain pipe (28) and the both sides lateral wall that are used for excluding the water purification and symmetry fixed mounting on the both sides lateral wall of casing (1) The device is communicated with a second water guide pipe (22), filter screens (29) for filtering parasites are mounted in the connecting pipe (23) and the auxiliary pipe (24), a piston (29a) is connected in the auxiliary pipe (24) in a sliding mode and is far away from the first water guide pipe (21), and a first control valve (29b) and a second control valve (29c) for controlling opening and closing are mounted on the collecting pipe (26) and the drain pipe (28) respectively;
mechanism (4) repeats, fixed mounting has the mechanism (4) that repeats who is used for driving piston (29a) repetitive motion on the lateral wall of casing (1), mechanism (4) repeats includes mounting panel (41), mounting panel (41) fixed mounting is on the lateral wall of casing (1), seted up installation cavity (42) in mounting panel (41), and rotate in installation cavity (42) and be connected with cam (43), sliding connection has slide (44) in installation cavity (42), and slide (44) and cam (43) offset the setting, one side lateral wall that cam (43) were kept away from in slide (44) is through the inner wall connection of first spring (45) with installation cavity (42), and slide (44) keep away from on one side lateral wall of cam (43) connecting rod (46) that transversely set up, and connecting rod (46) keep away from the one end of slide (44) and run through the inner wall of installation cavity (42) and insert and locate in auxiliary tube (24) with piston (29a) fixed connection Connecting;
the driving mechanism (5) is fixedly arranged in the repeating mechanism (4) and used for driving the repeating mechanism (4) to move;
and the resistance testing mechanism (6) is arranged in the first water guide pipe (21) and used for measuring the resistance of the water during reciprocating motion.
2. The device for collecting parasites in culture ponds according to claim 1, characterized in that one end of the water inlet pipe (25) far away from the first water guide pipe (21) is fixedly provided with an impurity removing mechanism (3) for removing large-particle impurities of garbage and floating objects, the impurity removing mechanism (3) comprises a hemispherical plate (31), a filter screen (32), a sleeve (33) and a fastening bolt (34), the sleeve (33) is fixedly arranged on the hemispherical plate (31) and communicated with the hemispherical plate, the sleeve (33) is sleeved on the water inlet pipe (25) and fixedly connected with the water inlet pipe (25) through the fastening bolt (34), and the filter screen (32) covers the inner wall of the hemispherical plate (31).
3. The parasite collecting device in the culture pond according to claim 1, wherein the driving mechanism (5) comprises a motor (51) and a rotating shaft (52), the motor (51) is fixedly installed in the installation cavity (42), one end of the rotating shaft (52) is fixedly installed on the output end of the motor (51), and the other end of the rotating shaft (52) is fixedly connected with the cam (43).
4. The parasite collecting device for the culture pond according to claim 1, wherein the resistance testing mechanism (6) comprises a resistance testing net (61), the resistance testing net (61) is installed in the first water conduit (21), the inner walls of the upper and lower sides of the first water conduit (21) are respectively provided with a sliding groove (62) transversely arranged, the two sliding grooves (62) are respectively connected with a connecting plate (63) in a sliding manner, the two connecting plates (63) are respectively fixedly connected with the side walls of the upper and lower sides of the resistance testing net (61), the side walls of the two sides of the two connecting plates (63) are respectively connected with the inner walls of the two sides of the two sliding grooves (62) through a second spring (64), the inner walls of the two sides of the sliding grooves (62) are respectively provided with a sliding cavity (65), the two groups of sliding cavities (65) are respectively connected with a sliding rod (66) in a sliding manner, and the two groups of sliding rods (66) are respectively fixedly connected with the, and a touch switch (67) for giving out a prompt is fixedly arranged on the inner wall of one side of the sliding cavity (65) far away from the sliding rod (66).
5. Parasite collection device according to claim 2, characterized in that the gap between the sleeve (33) and the inlet pipe (25) is filled with a sealing ring for sealing.
CN201911248541.5A 2019-12-09 2019-12-09 Parasite collecting device in culture pond Expired - Fee Related CN111066717B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911248541.5A CN111066717B (en) 2019-12-09 2019-12-09 Parasite collecting device in culture pond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911248541.5A CN111066717B (en) 2019-12-09 2019-12-09 Parasite collecting device in culture pond

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CN111066717A CN111066717A (en) 2020-04-28
CN111066717B true CN111066717B (en) 2021-06-22

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO304171B1 (en) * 1996-12-02 1998-11-09 John Peter Andorsen Method and apparatus for removing external parasites from salmon
CN102288525B (en) * 2011-05-09 2013-07-24 中国科学技术大学苏州研究院 Device and method for testing filtration resistance of coarse mesh filtration membrane in dynamic membrane bioreactor
CN202837151U (en) * 2012-09-27 2013-03-27 厦门高科防静电装备有限公司 Automatic filter efficiency tester
CN105941234B (en) * 2016-07-11 2019-06-25 宁德市富发水产有限公司 Larimichthys crocea aquaculture pond entozoa collection device and its removing method
CN208653827U (en) * 2018-06-14 2019-03-26 南京华开生物科技有限公司 Parasite egg collector
CN109283304A (en) * 2018-09-11 2019-01-29 陈永春 A kind of aquaculture detection device meeting depth requirements
CN109090010B (en) * 2018-09-12 2021-01-05 浙江海洋大学 High-efficient clear prawn of arranging of filth breeds pond

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