CN113615652B - Adult ampullaria gigas trapping device suitable for paddy field - Google Patents
Adult ampullaria gigas trapping device suitable for paddy field Download PDFInfo
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- CN113615652B CN113615652B CN202110982769.8A CN202110982769A CN113615652B CN 113615652 B CN113615652 B CN 113615652B CN 202110982769 A CN202110982769 A CN 202110982769A CN 113615652 B CN113615652 B CN 113615652B
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- water
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- 241000534460 Ampullaria Species 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 150000003839 salts Chemical class 0.000 claims abstract description 38
- 238000003860 storage Methods 0.000 claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 235000002639 sodium chloride Nutrition 0.000 claims 5
- 240000007594 Oryza sativa Species 0.000 abstract description 5
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 5
- 235000009566 rice Nutrition 0.000 abstract description 5
- 239000012466 permeate Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 13
- 241000196324 Embryophyta Species 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000021147 sweet food Nutrition 0.000 description 2
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 244000207740 Lemna minor Species 0.000 description 1
- 235000006439 Lemna minor Nutrition 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 241000244206 Nematoda Species 0.000 description 1
- 235000001855 Portulaca oleracea Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M23/00—Traps for animals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Catching Or Destruction (AREA)
- Soil Working Implements (AREA)
Abstract
The invention belongs to the technical field of ampullaria gigas, in particular to an adult ampullaria gigas trapping device suitable for paddy fields, which comprises a bottom plate, wherein arc-shaped connecting plates are arranged on the periphery of the surface of the bottom plate, one end of each arc-shaped connecting plate is connected with a trapping shell, the surface of the bottom of each trapping shell is connected with a trapping and killing barrel, the inner wall of each trapping shell is provided with a trapping shell inlet, and the position of each trapping shell inlet is located right above each arc-shaped connecting plate. Through dwang, L shape dwang, temporary holding dish and salt storage shell, make the ampullaria gigas fall to the inside of the salt water in the trapping and killing bucket, make the inside moisture of ampullaria gigas can permeate to the outside of the high salinity from the inside of low salinity, the salt water makes the ampullaria gigas lose moisture, then dehydration and death, because the density of water is less than salt water, the water in the ampullaria gigas is difficult for with the salt water, water can be above salt water, along with the ampullaria gigas is trapped in the trapping and killing bucket, when the water line exceeds the delivery port, water can overflow from the overflow chamber, the nutrient substance that exists in the water can reverse feed rice.
Description
Technical Field
The invention belongs to the technical field of ampullaria gigas, and particularly relates to an adult ampullaria gigas trapping device suitable for a paddy field.
Background
The ampullaria gigas is mollusk in the genus of Conirostris, the shell appearance is similar to that of the river snail, the spiral shell has a spiral shell, the color is different with different environments and ages of the river snails, the spiral shell has luster and a plurality of thin longitudinal lines, the head and the feet extend out during crawling, the head has 2 pairs of feelers, the front feeler is short, the rear feeler is long, one eye is arranged on the outer side of the base part of the rear feeler, 1 thick pulmonary suction tube is arranged on the left side of the shell body, the shell is thick, the shell is 7 cm high, the young shell is thin, the suture line of the shell is sunk to be shallow, the shell navel is deep and wide, the ampullaria gigas likes to live in fresh water and fresh bait, a plurality of groups inhabit in shallow water areas at the pool edge, the edible shell is wide, the spiral shell mainly takes duckweed, vegetables, melons and the like, especially like sweet foods, animal rotten meat in the eating water, tropical and subtropical areas in the original central america, and the world have become foreign invasion organisms.
The ampullaria gigas bites on paddy rice and other agricultural plants to reduce yield, the local wetland ecosystem and the agricultural ecosystem are extremely easy to damage, the ampullaria gigas has extremely large eating amount, coarse plants can be bitten, algae can be scraped, the excrement can pollute water, the loss of the ampullaria gigas caused by the production of paddy rice is obviously greatly over the value of the ampullaria gigas as food, and the ampullaria gigas is an intermediate host of acanthopanax and Guangzhou pipe nematodes besides threatening the aquatic shellfish and aquatic plants in the invaded land and damaging the food chain.
Disclosure of Invention
To solve the problems set forth in the background art. The invention provides an adult ampullaria gigas trapping device suitable for paddy fields, which solves the problems that the ampullaria gigas bites on crops such as paddy rice and the like to reduce yield, the local wetland ecosystem and the agricultural ecosystem are extremely easily damaged, the ampullaria gigas has extremely large eating amount, can bite on very coarse plants, can scrape algae, and the excrement can pollute water.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an adult ampullaria gigas trapping device suitable for paddy field, comprises a base plate, be provided with the arc connecting plate all around on the bottom plate surface, the one end of arc connecting plate is connected with the trapping shell, the surface connection of trapping shell bottom has the trapping bucket, the trapping shell entry has been seted up to the inner wall of trapping shell, the position of trapping shell entry is located the arc connecting plate directly over, the surface joint at trapping shell top has sealed disc, sealed disc's surface is provided with salt storage shell, the surface of salt storage shell and sealed disc inner wall has seted up the round groove slot, the surface joint at salt storage shell top has the connection matrix, salt storage shell bottom is connected with the linkage toothed disc, the surface of linkage toothed disc is connected with reset spring, the surface at sealed disc bottom is provided with the iron prop, the center of trapping shell inner wall is provided with the trapping article and places the dish, the periphery of trapping article place the dish surface is provided with the magnetite circular slot, sealed disc passes through iron prop and magnetite circular slot magnetism connection;
the utility model discloses a trap, including the shell, the shell is connected with lifting spring and fixing spring, circular spout has been seted up to the bottom of shell, the shell is connected with the arc connecting plate through the pivot to the surface of closing the gear, the one end of arc connecting plate is connected with the closure piece, the surface engagement of closure gear is connected with the linkage gear, the center of linkage gear is connected with the gangbar, the surface connection of gangbar has driving belt, the center department of closure piece is provided with L shape dwang, the one end of L shape dwang is connected with extrusion spring, semi-circular slider is connected to the one end of extrusion spring, the bottom on L shape dwang surface is connected with power unit, the linkage belt is connected with on the top on gangbar surface, the delivery port has been seted up to the inner wall of trapping and killing the bucket, the overflow chamber has been seted up to the inside of trapping and killing the bucket.
Preferably, the power mechanism comprises a rotating rod, a magnet is arranged on the surface of one end of the rotating rod, a fixed connecting rod is arranged on one side of the rotating rod, and a reverse magnet is connected to the surface of the fixed connecting rod.
Preferably, the installation position of the closed gear disc is positioned at one third of the trapping and killing barrel, the closed gear disc divides the trapping and killing barrel into two parts, and the two parts of the trapping and killing barrel are connected with the trapping and killing barrel through bearings.
Preferably, the sealing disc and the salt storage shell are both arranged on the same axle center, and lubricating oil is arranged at the joint of the sealing disc and the salt storage shell.
Preferably, the number of the fixed springs is six, the fixed springs are distributed on one side of the surface of the temporary holding disc, and the number of the lifting springs is eight.
Preferably, the trapping and killing barrel and the trapping shell are fixedly connected, and the sealing disc is clamped with the inner side of the top of the trapping shell.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the adult ampullaria gigas trapping device for the paddy field, the ampullaria gigas is trapped through the odor, climbs into the trapping shell inlet through the arc-shaped connecting plate, the ampullaria gigas enters into the trapping shell through the trapping shell inlet, the ampullaria gigas is not easy to climb on the inner wall of the trapping shell due to the fact that the inner wall of the trapping shell is inclined, most of the ampullaria gigas entering into the trapping shell can fall into the temporary disc in the trapping and killing barrel, the ampullaria gigas falls into the saline water in the trapping and killing barrel through the rotating rod, the L-shaped rotating rod, the temporary disc and the salt storage shell, so that moisture in the ampullaria gigas can permeate into the body with low salinity, the saline water can lose moisture, then the ampullaria gigas is dehydrated and dies, the density of the water is less than that of the saline water, the water in the ampullaria gigas is not easy to mix with the saline water, the water can overflow from the overflow cavity when the water level line exceeds the water outlet along with the ampullaria gigas is trapped and the rice is trapped in the water.
2. According to the adult ampullaria gigas trapping device for the paddy field, the ampullaria gigas is trapped and killed in a smell mode, so that the damage to the paddy field water body caused by using pesticides or other chemical modes is avoided, harmful chemical gas or liquid cannot be released in the use process of the boat, the safety of the device is improved, and meanwhile, the damage to a human body is avoided.
3. According to the adult ampullaria gigas trapping device in the paddy field, special saline water is adopted to kill the ampullaria gigas, the damage to other animals and plants is avoided, the damage to the nearby ecological environment is avoided, meanwhile, the situation that the green water is Jin Shanyin mountain, the ecological environment is development productivity is improved, and the damage to the ecological environment is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a perspective view of the present invention;
fig. 2 is a perspective sectional view of the trap casing of the present invention;
FIG. 3 is a perspective sectional view of the salt storage case of the present invention;
FIG. 4 is a perspective cross-sectional view of a first closed gear disk of the present invention;
FIG. 5 is a perspective cutaway view of a second closed gear disk of the present invention;
fig. 6 is a perspective view of a first trapping bucket according to the present invention;
fig. 7 is a perspective view of a second trapping bucket according to the present invention;
FIG. 8 is an enlarged view of FIG. 3A in accordance with the present invention;
FIG. 9 is an enlarged view of FIG. 6B in accordance with the present invention;
fig. 10 is a front sectional view of the trapping bucket of the present invention.
In the figure: 1, a bottom plate; 2, a linkage rod; 3, a linkage gear; 4, extruding a spring; 5 trapping and killing barrels; 6 trapping the shell; 7, a linkage belt; 8, sealing the disc; 9 a salt storage shell; 901 linkage gear disc; 902 a return spring; a 10-round groove-shaped notch; 11 connecting the basic blocks; 12 closing the gear disc; 1201 arc-shaped connection plates; 1202 closing the panel; 13, temporarily holding the disc; 1301 lifting spring; 1302 a fixed spring; 1303 circular sliding grooves; 14 a trap placing tray; 15 trapping the shell entrance; 16 magnets; 17 reverse magnet; 18, fixing a connecting rod; 19 water outlets; 20 a water overflow cavity; 21 magnet circular grooves; 22 drive belts; 23 turning the lever; 24 arc-shaped connecting plates; 25 An L-shaped rotating rod.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides the following technical solutions: the utility model provides an adult ampullaria gigas trapping device suitable for paddy field, including bottom plate 1, be provided with arc connecting plate 24 around the bottom plate 1 surface, the one end of arc connecting plate 24 is connected with trapping shell 6, trapping shell 6 bottom surface is connected with trapping and killing bucket 5, trapping shell entry 15 has been seted up to trapping shell 6's inner wall, trapping shell entry 15 position is located the arc connecting plate 24 directly over, the surface joint at trapping shell 6 top has sealed disc 8, sealed disc 8's surface is provided with salt storage shell 9, the surface joint at salt storage shell 9 and sealed disc 8 inner wall has seted up circular groove slot 10, the surface joint at salt storage shell 9 top has connecting base block 11, salt storage shell 9 bottom is connected with linkage toothed disc 901, linkage toothed disc 901's surface is connected with reset spring 902, sealed disc 8 bottom surface is provided with the iron column, the center of trapping shell 6 inner wall is provided with the article and places dish 14, the circumferencial surface of trapping article place dish 14 is provided with magnetite circular slot 21, sealed disc 8 is connected magnetically with circular slot 21 through the iron column;
the lower part of trapping shell 6 is provided with temporary holding dish 13, temporary holding dish 13's surface is connected with lift spring 1301 and fixed spring 1302 respectively, circular spout 1303 has been seted up to temporary holding dish 13's bottom, temporary holding dish 13's below is provided with closed gear dish 12, closed gear dish 12's surface is connected with arc connecting plate 1201 through the pivot, the one end of arc connecting plate 1201 is connected with closure piece 1202, closed gear dish 12's surface meshing is connected with linkage gear 3, linkage gear 3's center is connected with gangbar 2, gangbar 2's surface is connected with driving belt 22, the center department of closure piece 1202 is provided with L shape dwang 25, L shape dwang 25's one end is connected with extrusion spring 4, semicircular slider is connected to extrusion spring 4's one end, semicircular slider sets up in circular spout 1303, and L shape dwang 25 surface's bottom is connected with power unit, linkage belt 7 is connected with on the top on gangbar 2 surface, water outlet 19 has been seted up to the inner wall of trap 5, trap 5's inside has been seted up water overflow chamber 20.
Specifically, the power mechanism includes the dwang 23, the surface of dwang 23 one end is provided with magnetite 16, one side of dwang 23 is provided with fixed connecting rod 18, fixed connecting rod 18's surface is connected with reverse magnetite 17, magnetite 16 through dwang 23 one end surface setting is magnetite 16, magnetite 16 is 35 slope installations, and magnetite 16 is provided with reverse magnetite 17 apart from 0.5cm, because of the peculiar characteristic of magnetite, make magnetite 16 can produce the repulsion force through reverse magnetite 1, thereby make dwang 23 rotatory, and drive L shape dwang 25 and rotate.
Specifically, the installation position of the closed gear disc 12 is located at one third of the trapping and killing barrel 5, the closed gear disc 12 divides the trapping and killing barrel 5 into two parts, the two parts of the trapping and killing barrel 5 are connected with the trapping and killing barrel 5 through bearings, the inner walls of the bearings are connected with the outer walls of the closed gear disc 12, and the outer walls of the bearings are connected with the trapping and killing barrel 5.
Specifically, sealing disc 8 and salt storage shell 9 are all in an axle center, and sealing disc 8 and salt storage shell 9's junction is provided with lubricating oil, makes salt storage shell 9 rotate more smoothly at sealing disc 8 through the effect of lubricating oil.
Specifically, the number of the fixing springs 1302 is six, and the fixing springs are distributed on one side of the surface of the temporary holding tray 13, the number of the lifting springs 1301 is eight, the L-shaped rotating rod 25 rotates and enables the semicircular sliding block to rotate in the circular sliding groove 1303, when the semicircular sliding block slides to the lifting springs 1301, the temporary holding tray 13 is not inclined because the torsion of the pressing springs 4 below the semicircular sliding block is greater than that of the lifting springs 1301 when the torsion of the pressing springs 4 is equal to that of the fixing springs 1302 when the torsion of the pressing springs 4 is greater than that of the lifting springs 1301 such as the semicircular sliding block 1302, and therefore the temporary holding tray 13 is inclined.
Specifically, trapping bucket 5 and trapping shell 6 are fixed connection, and the inboard at trapping shell 6 top is blocked to sealed disc 8, through sealed disc 8 joint's mode, the device dismantles the casing of clearance ampullaria gigas or to placing the trapper and place the dish 14 trapper.
The working principle and the using flow of the invention are as follows: after the invention is installed, the trapping device is placed in a paddy field, sweet food is placed in the trapping article placing tray 14, the trapping article placing tray 14 is attached to a magnet round groove 21 through an iron column, the trapping article placing tray 14 is fixed, proper salt is added into a salt storage shell 9 through a filling pipe, water and salt are mixed to form salt water, the concentration of solution of the salt water is about 1.2 g/ml, the mixed salt water is placed in a trapping and killing barrel 5, a water level line is lower than a water outlet 19, about four centimeters is needed, the ampullaria gigas is trapped by smell, the ampullaria gigas climbs into an trapping shell inlet 15 through an arc-shaped connecting plate 24, the ampullaria gigas enters into an trapping shell 6 through the trapping shell inlet 15, the ampullaria gigas is not easy to climb on the inner wall of the trapping shell 6 because the inner wall of the trapping shell 6 is inclined, most of the ampullaria gigas entering the trapping and killing barrel 6 can drop to the temporary holding disk 13 in the trapping and killing barrel 5, the magnet 16 is obliquely arranged at 35 degrees through the magnet 16 arranged on one end surface of the rotating rod 23, the magnet 16 is provided with the reverse magnet 17 at a distance of 0.5cm, the special characteristics of the magnet can enable the magnet 16 to generate repulsive force through the reverse magnet 1, so that the rotating rod 23 rotates, the L-shaped rotating rod 25 is driven to rotate, the semicircular sliding block rotates in the circular sliding groove 1303, when the semicircular sliding block slides to the lifting spring 1301, the temporary holding disk 13 is inclined because the torsion of the pressing spring 4 below the semicircular sliding block is larger than that of the lifting spring 1301 (when the semicircular sliding block slides to the fixed spring 1302, if the torsion of the pressing spring 4 is equal to that of the fixed spring 1302), the temporary holding disk 13 is not inclined, and meanwhile, the linkage gear 3 rotates through the driving belt 22 when the L-shaped rotating rod rotates, the linkage gear 3 can drive the closed gear disk 12 to rotate when rotating, the arc connecting plate 1201 of surface connection can drive the closure piece 1202 to close when the closed gear disk 12 rotates, simultaneously, the linkage belt 7 is being linked to the linkage rod 2, the connection base block 11 drives the salt storage shell 9 to rotate, the upper and lower circular groove mouths 10 are made to coincide in the rotating process, the salt falls into the trapping shell 6, when the salt storage shell 9 rotates, the bottom linkage gear disk 901 can be synchronously rotated, the reset spring 902 is carried out when the linkage gear disk 901 rotates, when the reset spring 902 stretches to a certain extent, the linkage gear disk 901 is driven to rotate through inertia, thereby the storage shell 9 is reset, when the ampullaria gigas touch the salt, due to physiological reaction, the body can be stretched into the shell, thereby the absorption of the trapping shell 6 or the temporary storage shell 13 can not be carried out, thereby the water in the ampullaria gigas can permeate into the high salt content from the low salt in the body, the salt water is lost, then the salt water is dehydrated easily, the water is trapped out, the water is overflowed from the water outlet is easy to be water outlet 20, and the water is overflowed from the water outlet is difficult to be filled with the water outlet 20 when the water is immersed in the water level is high, and the water is not overflowed from the water storage shell is 20.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Adult ampullaria gigas trapping device suitable for paddy field, including bottom plate (1), its characterized in that: an arc-shaped connecting plate (24) is arranged on the periphery of the surface of the bottom plate (1), one end of the arc-shaped connecting plate (24) is connected with a trapping shell (6), the surface of the bottom of the trapping shell (6) is connected with a trapping and killing barrel (5), a trapping shell inlet (15) is formed in the inner wall of the trapping shell (6), the position of the trapping shell inlet (15) is located right above the arc-shaped connecting plate (24), a sealing disc (8) is clamped on the surface of the top of the trapping shell (6), a table salt storage shell (9) is arranged on the surface of the sealing disc (8), circular groove-shaped notches (10) are formed in the surfaces of the table salt storage shell (9) and the inner wall of the sealing disc (8), a connecting base block (11) is clamped on the surface of the top of the table salt storage shell (9), a linkage gear disc (901) is connected with a reset spring (902), an iron column is arranged on the surface of the bottom of the sealing disc (8), an iron column is arranged in the center of the inner wall of the trapping shell (6), a round iron article placing disc (14), and a round groove (21) is formed in the circumferential surface of the trapping disc (14) and is connected with the magnetic column (21);
the utility model discloses a lifting device, including a trapping shell (6), a lifting device, a connecting plate (1201) and a connecting plate (1301) are arranged below the trapping shell (6), a lifting spring (1301) and a fixed spring (1302) are respectively connected to the surface of the temporary holding shell (13), a circular chute (1303) is formed in the bottom of the temporary holding shell (13), a closed gear disc (12) is arranged below the temporary holding shell (13), the arc connecting plate (1201) is connected to the surface of the closed gear disc (12) through a rotating shaft, one end of the arc connecting plate (1201) is connected with a closing plate (1202), a linkage gear (3) is connected to the surface of the closed gear disc (12) in a meshed mode, a linkage rod (2) is connected to the center of the linkage gear (3), a driving belt (22) is connected to the surface of the linkage rod (2), an L-shaped rotating rod (25) is arranged at the center of the closing plate (1202), one end of the L-shaped rotating rod (25) is connected with a pressing spring (4), one end of the pressing spring (4) is connected with a semicircular sliding block, and the semicircular sliding block is arranged in the circular chute (1303), when the semicircular sliding block slides to the lifting spring (1301), the pressing spring (4) under the semicircular sliding block is larger than the lifting torsion force, the semicircular sliding block (1301), the pressing spring (1302) is enabled to be inclined, the temporary holding spring (1302) is not to be fixed, and the spring (1302) is inclined when the pressing spring (1302) is fixed, the bottom of L shape dwang (25) surface is connected with power unit, and the top on gangbar (2) surface is connected with linkage belt (7), and delivery port (19) have been seted up to the inner wall of trapping and killing bucket (5), and overflow water cavity (20) have been seted up to the inside of trapping and killing bucket (5).
2. An adult ampullaria gigas trapping device suitable for use in paddy fields as claimed in claim 1, wherein: the power mechanism comprises a rotating rod (23), a magnet (16) is arranged on the surface of one end of the rotating rod (23), a fixed connecting rod (18) is arranged on one side of the rotating rod (23), and a reverse magnet (17) is connected to the surface of the fixed connecting rod (18).
3. An adult ampullaria gigas trapping device suitable for use in paddy fields as claimed in claim 1, wherein: the installation position of the closed gear disc (12) is positioned at one third of the trapping and killing barrel (5), the closed gear disc (12) divides the trapping and killing barrel (5) into two parts, and the two parts of the trapping and killing barrel (5) are connected with the trapping and killing barrel (5) through bearings.
4. An adult ampullaria gigas trapping device suitable for use in paddy fields as claimed in claim 1, wherein: the sealing disc (8) and the salt storage shell (9) are both arranged on the same axis, and lubricating oil is arranged at the joint of the sealing disc (8) and the salt storage shell (9).
5. An adult ampullaria gigas trapping device suitable for use in paddy fields as claimed in claim 1, wherein: the number of the fixed springs (1302) is six, the fixed springs are distributed on one side of the surface of the temporary holding disc (13), and the number of the lifting springs (1301) is eight.
6. An adult ampullaria gigas trapping device suitable for use in paddy fields as claimed in claim 1, wherein: the trapping and killing barrel (5) is fixedly connected with the trapping shell (6), and the sealing disc (8) is clamped with the inner side of the top of the trapping shell (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982769.8A CN113615652B (en) | 2021-08-25 | 2021-08-25 | Adult ampullaria gigas trapping device suitable for paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982769.8A CN113615652B (en) | 2021-08-25 | 2021-08-25 | Adult ampullaria gigas trapping device suitable for paddy field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113615652A CN113615652A (en) | 2021-11-09 |
| CN113615652B true CN113615652B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110982769.8A Active CN113615652B (en) | 2021-08-25 | 2021-08-25 | Adult ampullaria gigas trapping device suitable for paddy field |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4761912A (en) * | 1987-05-11 | 1988-08-09 | Dyer Robert L | Snail trap |
| US5657575A (en) * | 1995-05-30 | 1997-08-19 | Terminator Turtle Lp | Snail bait holder and snail trap |
| CN102273425B (en) * | 2011-06-21 | 2013-05-22 | 广东省昆虫研究所 | Safe and efficient terrapin trapping device |
| TWM462517U (en) * | 2013-04-29 | 2013-10-01 | Bi-Lang Chen | The pomacea canaliculata trap |
| AT517504A1 (en) * | 2015-08-07 | 2017-02-15 | Markus Penninger | Schneckenfalle |
| CN106472442B (en) * | 2016-10-25 | 2019-08-09 | 宿州市未来网络科技有限责任公司 | A kind of razor clam automatic capture machine used for aquiculture |
| CN109042559A (en) * | 2018-10-08 | 2018-12-21 | 梁富玉 | A kind of Pomacea canaliculata trap and method |
| CN109566546B (en) * | 2019-01-21 | 2023-10-27 | 贵州省生物研究所 | Pomacea canaliculata trapping device |
| CN112219803A (en) * | 2020-10-22 | 2021-01-15 | 张小梅 | River snail capturing device suitable for brook |
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2021
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