Insect expelling device in black pig farm pen

Abstract

The invention relates to the field of black pig breeding, and particularly discloses an in-pen parasite expelling device for a black pig breeding farm, which comprises a support frame, a closed pig channel is arranged on the support frame, the two ends of the pig channel are open, a pesticide spraying mechanism for spraying a parasite expelling agent is arranged on the pig channel, and the output end of the pesticide spraying mechanism is positioned in the pig channel; a driving mechanism is arranged on the pig channel, a rotating assembly is arranged on the pig channel, and deflection assemblies are arranged at the two ends of the pig channel. According to the device, mosquitoes can be lured to the pesticide spraying mechanism to form a closed space, the effects of repelling and killing most of the mosquitoes are achieved, flying away of the mosquitoes is reduced, the purpose of comprehensively killing the mosquitoes is achieved, the insect repelling efficiency and the insect killing effect are improved, meanwhile, pesticide spraying treatment can be conducted on black pigs, the effect of preventing infringement of a small part of the mosquitoes is achieved, and the device is worthy of popularization and application. Therefore, the black pigs are prevented from being invaded by mosquitoes, healthy growth of the black pigs is facilitated, and the pig raising quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of black pig breeding, and in particular to an insect repellent device in a black pig breeding farm. Background Art

[0002] Black pig farming is a part of China's traditional agriculture. In recent years, due to the improvement of people's health awareness and the increase in demand for high-quality pork, black pig farming has gradually received attention. It is loved by consumers for its delicious meat and delicate taste. In black pig farms, deworming is an important health management measure to prevent the impact of parasites on the health of pigs. Reasonable deworming can not only improve the growth performance of the pig herd, but also reduce the risk of disease transmission.

[0003] The existing patent CN107821187A discloses a black pig ecological breeding farm with a mosquito repellent device, including multiple wooden stakes and multiple guardrails, and each two wooden stakes are connected end to end through the guardrails, an insect-attracting lamp is connected between each two wooden stakes, and an installation box is also connected between each two wooden stakes. The insect-attracting lamp is located directly above the installation box, and the upper opening of the installation box is installed with an electric grid cover, and the lower end of the electric grid cover is opened and connected to the upper end of the insect-attracting tube in the through groove, and the lower end of the insect-attracting tube is connected to an insecticide liquid tank. On the one hand, the fallen mosquitoes will be killed by the liquid sprayed from the spray pipe, or directly enter the insecticide liquid tank and kill. On the other hand, mosquitoes that penetrate from the mesh will also be killed by the electric burning of the electric grid, and then discharged from the air duct and filter box. This kind of insect repellent device for raising black pigs in captivity protects the black pigs inside from mosquitoes, thereby improving the quality of pig farming.

[0004] In the above structure, the effect of repelling insects on black pigs can be achieved. However, when repelling insects on black pigs, only mosquitoes can be lured and killed, and the insect-attracting lamp cannot move. When mosquitoes are lured to the insect-attracting lamp, the fan draws air to generate suction, and mosquitoes will generate resistance when they approach, causing some mosquitoes to fly away. The effect of completely killing mosquitoes cannot be achieved, the efficiency of repelling insects is reduced, and the effect of killing insects is reduced, causing black pigs to still be harmed by mosquitoes, which is not conducive to the healthy growth of black pigs, thereby reducing the quality of pig farming.

[0005] Therefore, how to provide an insect repellent device in a black pig breeding farm is a problem that those skilled in the art need to solve urgently. Summary of the invention

[0006] An object of the present invention is to provide an insect repellent device in a black pig breeding farm. The insect repellent device in a black pig breeding farm comprises a support frame, a closed pig passage is arranged on the support frame, the two ends of the pig passage are open, a spraying mechanism for spraying insect repellent is arranged on the pig passage, and the output end of the spraying mechanism is located inside the pig passage;

[0007] The pig passage is provided with a driving mechanism, the pig passage is provided with a rotating assembly, both ends of the pig passage are provided with deflection assemblies, and the deflection assemblies are provided with a connecting assembly;

[0008] The inner wall of the pig passage is provided with an attracting component for attracting mosquitoes, the attracting component is connected to the rotating component, the attracting component is provided with a covering component, the deflecting component is provided with a telescopic component, the telescopic component is provided with a sealing component, and the pig passage, the telescopic component and the sealing component form a closed space;

[0009] When the connecting assembly connects the driving mechanism with the rotating assembly, the driving mechanism drives the attracting assembly to move; when the connecting assembly connects the driving mechanism with the deflecting assembly, the driving mechanism drives the deflecting assembly to align with the end of the pig passage.

[0010] Preferably, the spraying mechanism includes a medicine liquid tank arranged on the pig channel, the medicine liquid tank is filled with anthelmintic, a booster pump connected to the medicine liquid tank is installed on the medicine liquid tank, an annular tube is provided at the output end of the booster pump, a plurality of dispensing tubes are provided on the inner side of the annular tube, the dispensing tubes pass through the pig channel, and a spray head located inside the pig channel is installed on the dispensing tube.

[0011] Preferably, the driving mechanism comprises a double-shaft motor mounted on the pig passage, and both ends of the double-shaft motor are connected to a rotating rod.

[0012] Preferably, the attractant assembly includes a threaded rod connected to the inner wall of the pig passage by a bearing, an arc-shaped shell is provided on the threaded rod, and the thread of the threaded rod passes through the arc-shaped shell, a guide rod is provided on the inner wall of the pig passage, and the guide rod passes through the arc-shaped shell, the end of the arc-shaped shell is open, an attractant light is installed on the arc-shaped shell, and the covering assembly is used to cover the attractant light.

[0013] Preferably, the covering assembly includes an electric push rod 1 arranged on the arc-shaped outer shell, a connecting rod is arranged at the output end of the electric push rod 1, an arc-shaped covering plate for covering the attracting light is arranged on the connecting rod, and the arc-shaped covering plate is adapted to the opening of the arc-shaped outer shell.

[0014] Preferably, the rotating assembly includes a rotating drum 1 connected to the pig channel by a bearing, the rotating rod passes through the rotating drum 1, the outer ring fixed sleeve of the rotating drum 1 is provided with a rotating gear 1, the bearing on the pig channel is connected to a rotating gear 2 meshing with the rotating gear 1, and the fixed sleeve on the threaded rod is provided with a rotating gear 3 meshing with the rotating gear 2.

[0015] Preferably, the deflection assembly includes a fixed frame arranged on the pig passage, a bearing on the fixed frame is connected to the second rotating drum, the rotating rod passes through the second rotating drum, a bearing on the fixed frame is connected to the shaft rod, a fixed sleeve on the second rotating drum is provided with a driving bevel gear, a fixed sleeve on the shaft rod is provided with a driven bevel gear meshing with the driving bevel gear, and an ear plate is provided on the ear plate, and a circular plate adapted to the port of the pig passage is provided.

[0016] Preferably, the telescopic assembly includes a hydraulic telescopic rod installed on the circular plate, the output end of the hydraulic telescopic rod is provided with a connecting plate, the connecting plate is provided with a sliding rod, the end of the sliding rod is provided with a sealing mounting disk, and the sealing assembly is provided on the sealing mounting disk.

[0017] Preferably, the sealing assembly comprises an air pump mounted on the sealing mounting disk, an output end of the air pump is provided with an air filling tube, and an outer ring of the sealing mounting disk is provided with a sealing air bag connected with the air filling tube.

[0018] Preferably, the connecting assembly includes a mounting frame arranged on the fixed frame, the mounting frame is hingedly mounted with an electric push rod 2, the output end of the electric push rod 2 is hingedly connected to a connecting frame, the connecting frame is hinged to the fixed frame, the end of the connecting frame is hingedly connected to a slip ring sleeve, the inner wall bearing of the slip ring sleeve is connected to a conical friction sleeve, the rotating rod passes through the conical friction sleeve, and the inner wall and outer wall of the conical friction sleeve are both frictional.

[0019] The beneficial effects of the present invention are as follows:

[0020] The present invention installs the device in a black pig breeding pen, forcing both ends of the pig passage to be in an initial open state. When expelling insects, the connecting component is forced to connect the driving mechanism with the rotating component, the covering component is opened, the attracting component is exposed, the driving mechanism is started, and the rotating component is forced to rotate to drive the attracting component to move back and forth in the pig passage, thereby attracting mosquitoes into the pig passage, until most of the mosquitoes are attracted to the spraying mechanism. At this time, the attracting component is located beside the spraying mechanism, and the connecting component is forced to connect the driving mechanism with the deflecting component, and the driving mechanism is started to force the deflecting component to deflect. The deflection component blocks both sides of the pig channel, the telescopic component is started, and the two telescopic components are brought close to each other to the spraying mechanism, and the sealing component is started to force the sealing component, the telescopic component and the pig channel to form a closed space. At this time, the mosquitoes are enclosed in the closed space, the covering component is closed, the attracting component is hidden, and the spraying mechanism is started to force the insect repellent to be sprayed into the closed space to kill the mosquitoes. After most of the mosquitoes are killed, the device is returned to its original position; at this time, a small number of mosquitoes will still invade the black pigs, and the black pigs are sprayed with medicine to drive them to the pig channel. The black pig enters the pig channel, forcing the connecting component to connect the driving mechanism with the rotating component, opening the covering component, and starting the attracting component. The attracting component will generate heat. When the black pig enters the pig channel, the driving mechanism is started to force the rotating component to rotate, forcing the attracting component to move from one end of the pig channel to the other end. In this process, the attracting component generates heat to act on the black pig, causing the black pig's skin to become hot, causing the black pig to have a stress response, thereby forcing the black pig to quickly pass through the pig channel. At the same time, the spraying mechanism is started, and the spraying mechanism continuously sprays the black pig's skin Spraying insect repellent can prevent mosquito bites and effectively prevent the invasion of a small number of mosquitoes. In summary, the insect repellent device in the black pig farm pen of the present application can lure mosquitoes to the spraying mechanism to form a closed space, achieve the effect of repelling and killing most mosquitoes, reduce the number of mosquitoes flying away, achieve the purpose of comprehensive killing of mosquitoes, improve the efficiency of insect repellent and insect killing effect, and at the same time, can spray the black pigs to achieve the preventive effect on the invasion of a small number of mosquitoes, thereby reducing the invasion of black pigs by mosquitoes, which is beneficial to the healthy growth of black pigs and improves the quality of pig farming. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a three-dimensional structure entity diagram of the present invention;

[0023] Figure 2 It is a physical diagram of the internal structure of the present invention;

[0024] Figure 3 It is a structural entity diagram of the spraying mechanism of the present invention;

[0025] Figure 4 A structural entity diagram of the deflection assembly of the present invention;

[0026] Figure 5 It is a structural entity diagram of the rotating assembly of the present invention;

[0027] Figure 6 It is a structural entity diagram of the connection assembly of the present invention;

[0028] Figure 7 A structural entity diagram of the lure assembly of the present invention;

[0029] Figure 8 A structural entity diagram of the covering assembly of the present invention;

[0030] Fig. 9 It is a structural entity diagram of the telescopic assembly of the present invention;

[0031] Fig.10 It is a structural entity diagram of the sealing component of the present invention.

[0032] In the figure: 1. Support frame; 2. Pig channel; 3. Spraying mechanism; 301. Liquid tank; 302. Booster pump; 303. Annular tube; 304. Dispensing tube; 305. Spray head; 4. Driving mechanism; 401. Double-axis motor; 402. Rotating rod; 5. Rotating assembly; 501. Drum 1; 502. Rotating gear 1; 503. Rotating gear 2; 504. Rotating gear 3; 6. Deflection assembly; 601. Fixed frame; 602. Drum 2; 603. Shaft; 604. Active bevel gear; 605. Driven bevel gear; 606. Ear plate; 607. Circular plate; 7. Connecting assembly; 701, mounting frame; 702, electric push rod 2; 703, connecting frame; 704, slip ring sleeve; 705, frustum friction sleeve; 8, decoy assembly; 801, threaded rod; 802, arc-shaped shell; 803, guide rod; 804, decoy light; 9, covering assembly; 901, electric push rod 1; 902, connecting rod; 903, arc-shaped covering plate; 10, telescopic assembly; 1001, hydraulic telescopic rod; 1002, connecting plate; 1003, sliding rod; 1004, sealing mounting plate; 11, sealing assembly; 1101, air pump; 1102, air tube; 1103, sealing airbag. DETAILED DESCRIPTION

[0033] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0034] Embodiment 1:

[0035] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, a black pig breeding farm pen insect repellent device of the present invention comprises a support frame 1, a closed pig passage 2 is arranged on the support frame 1, the pig passage 2 has openings at both ends, a spraying mechanism 3 for spraying insect repellent is arranged on the pig passage 2, and the output end of the spraying mechanism 3 is located inside the pig passage 2;

[0036] A driving mechanism 4 is provided on the pig passage 2, a rotating assembly 5 is provided on the pig passage 2, deflection assemblies 6 are provided at both ends of the pig passage 2, and a connecting assembly 7 is provided on the deflection assembly 6;

[0037] The inner wall of the pig passage 2 is provided with an attracting component 8 for attracting mosquitoes, the attracting component 8 is connected to the rotating component 5, a covering component 9 is provided on the attracting component 8, a telescopic component 10 is provided on the deflection component 6, a sealing component 11 is provided on the telescopic component 10, and the pig passage 2, the telescopic component 10 and the sealing component 11 form a closed space;

[0038] When the connecting component 7 connects the driving mechanism 4 with the rotating component 5 , the driving mechanism 4 drives the attracting component 8 to move; when the connecting component 7 connects the driving mechanism 4 with the deflection component 6 , the driving mechanism 4 drives the deflection component 6 to align with the end of the pig passage 2 .

[0039] Working principle: The device is installed in the black pig breeding pen, forcing both ends of the pig passage 2 to be in the initial open state. When expelling insects, the connecting component 7 is forced to connect the driving mechanism 4 with the rotating component 5, the covering component 9 is opened, the attracting component 8 is exposed, the driving mechanism 4 is started, and the rotating component 5 is forced to rotate to drive the attracting component 8 to move back and forth in the pig passage 2, thereby attracting mosquitoes into the pig passage 2, until most of the mosquitoes are attracted to the spraying mechanism 3. At this time, the attracting component 8 is located next to the spraying mechanism 3, forcing the connecting component 7 to connect the driving mechanism 4 with the deflection component 6, and starting the driving mechanism 4 to force the deflection component 6 is deflected until the deflection component 6 blocks both sides of the pig passage 2, the telescopic component 10 is started, so that the two telescopic components 10 are close to each other to the spraying mechanism 3, the sealing component 11 is started, and the sealing component 11, the telescopic component 10 and the pig passage 2 are forced to form a closed space. At this time, the mosquitoes are enclosed in the closed space, the covering component 9 is closed, the attracting component 8 is hidden, and the spraying mechanism 3 is started to force the insect repellent to be sprayed into the closed space to kill the mosquitoes. Most of the mosquitoes are killed, and the device is returned to the original position; at this time, a small number of mosquitoes will still invade the black pigs, and the black pigs are sprayed. The black pig is driven to one end of the pig channel 2 so that the black pig enters the pig channel 2, forcing the connecting component 7 to connect the driving mechanism 4 with the rotating component 5, opening the covering component 9, starting the attracting component 8, and the attracting component 8 will generate heat. When the black pig enters the pig channel 2, the driving mechanism 4 is started to force the rotating component 5 to rotate, forcing the attracting component 8 to move from one end of the pig channel 2 to the other end. In this process, the attracting component 8 will generate heat to act on the black pig, making the black pig's skin hot, and the black pig has a stress response, thereby forcing the black pig to quickly pass through the pig channel 2, and at the same time starting the spraying mechanism 3 to spray the medicine. Mechanism 3 continuously sprays insect repellent on the skin of the black pig, thereby preventing mosquito bites and effectively preventing the invasion of a small number of mosquitoes. In summary, the insect repellent device in the black pig farm pen of the present application can lure mosquitoes to the spraying mechanism 3 to form a closed space, thereby achieving the effect of repelling and killing most mosquitoes, reducing the number of mosquitoes flying away, achieving the purpose of comprehensive killing of mosquitoes, improving the efficiency of insect repellent and the effect of insect killing, and at the same time, spraying the black pigs with medicine to achieve the preventive effect on the invasion of a small number of mosquitoes, thereby reducing the invasion of black pigs by mosquitoes, which is beneficial to the healthy growth of black pigs and improving the quality of pig farming.

[0040] Embodiment 2:

[0041] like Figure 1 , Figure 2 and Figure 3As shown, an insect repellent device in a black pig breeding farm of the present invention, a spraying mechanism 3 includes a liquid medicine tank 301 arranged on a pig passage 2, the liquid medicine tank 301 is filled with insect repellent, a booster pump 302 connected to the liquid medicine tank 301 is installed on the liquid medicine tank 301, an annular pipe 303 is arranged at the output end of the booster pump 302, a plurality of liquid dispensing pipes 304 are arranged on the inner side of the annular pipe 303, the liquid dispensing pipe 304 passes through the pig passage 2, and a spray head 305 located inside the pig passage 2 is installed on the liquid dispensing pipe 304.

[0042] like Figure 2 , Figure 4 and Figure 5 As shown, a device for removing pests in a black pig breeding farm of the present invention, the driving mechanism 4 includes a double-axis motor 401 installed on the pig passage 2, and both ends of the double-axis motor 401 are connected to a rotating rod 402.

[0043] like Figure 2 and Figure 7 As shown, an insect repellent device for a black pig breeding farm of the present invention, the attracting component 8 includes a threaded rod 801 whose bearing is connected to the inner wall of a pig passage 2, an arc-shaped shell 802 is arranged on the threaded rod 801, and the threaded rod 801 threads through the arc-shaped shell 802, a guide rod 803 is arranged on the inner wall of the pig passage 2, the guide rod 803 passes through the arc-shaped shell 802, the end of the arc-shaped shell 802 is open, an attracting lamp 804 is installed on the arc-shaped shell 802, and the covering component 9 is used to cover the attracting lamp 804.

[0044] like Figure 2 and Figure 8 As shown, a black pig breeding farm insect repellent device of the present invention, the covering component 9 includes an electric push rod 901 arranged on an arc-shaped outer shell 802, the output end of the electric push rod 901 is provided with a connecting rod 902, and the connecting rod 902 is provided with an arc-shaped covering plate 903 for covering the attracting light 804, and the arc-shaped covering plate 903 is adapted to the opening of the arc-shaped outer shell 802.

[0045] like Figure 4 and Figure 5 As shown, a black pig breeding farm internal insect repellent device of the present invention, the rotating assembly 5 includes a rotating drum 501 connected to a pig passage 2 by a bearing, a rotating rod 402 passes through the rotating drum 501, a rotating gear 502 is provided on the outer ring of the rotating drum 501, a rotating gear 2 503 meshing with the rotating gear 1 502 is connected to the bearing on the pig passage 2, and a rotating gear 3 504 meshing with the rotating gear 2 503 is provided on the fixed sleeve of the threaded rod 801.

[0046] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, a deworming device for a black pig breeding farm of the present invention, the deflection assembly 6 includes a fixed frame 601 arranged on the pig passage 2, a bearing on the fixed frame 601 is connected to a second rotating drum 602, a rotating rod 402 passes through the second rotating drum 602, a bearing on the fixed frame 601 is connected to a shaft rod 603, a fixed sleeve on the second rotating drum 602 is provided with an active bevel gear 604, a fixed sleeve on the shaft rod 603 is provided with a driven bevel gear 605 meshing with the active bevel gear 604, a fixed sleeve on the shaft rod 603 is provided with an ear plate 606, and a circular plate 607 adapted to the port of the pig passage 2 is provided on the ear plate 606.

[0047] like Figure 1 , Figure 2 and Fig. 9 As shown, a deworming device for a black pig breeding farm of the present invention, the telescopic component 10 includes a hydraulic telescopic rod 1001 installed on a circular plate 607, the output end of the hydraulic telescopic rod 1001 is provided with a connecting plate 1002, the connecting plate 1002 is provided with a sliding rod 1003, the end of the sliding rod 1003 is provided with a sealing mounting disk 1004, and the sealing component 11 is arranged on the sealing mounting disk 1004.

[0048] like Figure 2 and Fig.10 As shown, a device for repelling pests in a black pig breeding farm of the present invention, a sealing component 11 includes an air pump 1101 installed on a sealing mounting plate 1004, an air filling tube 1102 is provided at the output end of the air pump 1101, an outer ring of the sealing mounting plate 1004 is provided with a sealing air bag 1103 connected to the air filling tube 1102, and a pressure relief valve is provided on the inflatable air bag to facilitate the release of gas from the inflatable air bag.

[0049] like Figure 4 and Figure 6 As shown, a black pig breeding farm pen insect repellent device of the present invention, the connecting component 7 includes a mounting frame 701 arranged on a fixed frame 601, an electric push rod 2 702 is hingedly installed on the mounting frame 701, the output end of the electric push rod 2 702 is hingedly connected to a connecting frame 703, the connecting frame 703 is hinged to the fixed frame 601, the end of the connecting frame 703 is hingedly connected to a slip ring sleeve 704, the inner wall bearing of the slip ring sleeve 704 is connected to a conical friction sleeve 705, the rotating rod 402 passes through the conical friction sleeve 705, and the inner wall and the outer wall of the conical friction sleeve 705 are frictional.

[0050] Working principle: The device is installed in the black pig breeding pen, forcing both ends of the pig channel 2 to be in the initial open state. When expelling insects, the electric push rod 2 702 is started, and the output end of the electric push rod 2 702 drives the connecting frame 703 to rotate around the hinge point on the fixed frame 601, forcing the connecting frame 703 to drive the slip ring sleeve 704 to move, forcing the slip ring sleeve 704 to drive the round table friction sleeve 705 to approach the rotating drum 1 501, until the rotating rod 402, the rotating drum 1 501 and the round table friction sleeve 705 are tightly fitted to form a whole, and the electric push rod 2 702 on the other side does not move;

[0051] The electric push rod 901 is started, and the output end of the electric push rod 901 drives the connecting rod 902 to move, forcing the connecting rod 902 to drive the arc-shaped cover plate 903 away from the arc-shaped housing 802, thereby exposing the lure light 804, and at the same time, the lure light 804 is connected to the power supply, so that the lure light 804 is turned on;

[0052] The motor is started, and the output shaft of the motor rotates to drive the rotating rod 402 to rotate. Since the rotating rod 402, the rotating drum 1 501 and the truncated cone friction sleeve 705 are tightly fitted to form a whole, the rotation of the rotating rod 402 forces the rotating drum 1 501 and the truncated cone friction sleeve 705 to rotate synchronously. The rotation of the rotating drum 1 501 drives the rotating gear 1 502 to rotate, forcing the rotating gear 2 503 to rotate. The rotating gear 2 503 drives the rotating gear 3 504 to rotate. The rotating gear 3 504 drives the threaded rod 801 to rotate. Under the action of the guide rod 803, the arc-shaped housing 802 is forced to drive the attracting lamp 804, the electric push rod 1 901, the connecting rod 902 and the arc-shaped cover plate 903 to move back and forth in the pig passage 2, thereby attracting mosquitoes into the pig passage 2, until most of the mosquitoes are attracted to the attracting lamp 804. At this time, the attracting lamp 804 is located next to the spray head 305.

[0053] The second electric push rod 702 is started in reverse, and the output end of the second electric push rod 702 drives the connecting frame 703 to rotate around the hinge point on the fixed frame 601, forcing the connecting frame 703 to drive the slip ring 704 to move in the opposite direction, forcing the slip ring 704 to drive the round table friction sleeve 705 to approach the second rotating drum 602, until the rotating rod 402, the second rotating drum 602 and the round table friction sleeve 705 are tightly fitted to form a whole, and the second electric push rod 702 on the other side is simultaneously actuated;

[0054] The motor is started, and the output shaft of the motor rotates to drive the rotating rod 402 to rotate. Since the rotating rod 402, the second rotating drum 602 and the truncated cone friction sleeve 705 are closely fitted to form a whole, the rotation of the rotating rod 402 forces the second rotating drum 602 and the truncated cone friction sleeve 705 to rotate synchronously. The rotation of the second rotating drum 602 drives the active bevel gear 604 to rotate. The rotation of the active bevel gear 604 drives the driven bevel gear 605 to rotate. The rotation of the driven bevel gear 605 drives the shaft rod 603 to rotate. The shaft rod 603 drives the ear plate 606 to rotate, thereby causing the circular plate 607 to rotate until the circular plate 607 fits with the opening of the pig passage 2 to form a blockage.

[0055] The hydraulic telescopic rod 1001 is started, and the output end of the hydraulic telescopic rod 1001 drives the connecting plate 1002 to move, and the connecting plate 1002 drives the sliding rod 1003 to move, so that the sliding rod 1003 enters the pig passage 2, forcing the sliding rods 1003 on both sides to drive the sealing installation disks 1004 on both sides to move and get close to the spray head 305 and the attracting light 804, and at the same time, the air pump 1101 is started, and under the action of the air filling tube 1102, the gas is forced to be filled into the sealing airbag 1103, and the sealing airbag 1103 is forced to expand until it is tightly fitted with the inner wall of the pig passage 2, forcing the pig passage 2, the sealing installation disk 1004 and the sealing airbag 1103 to form a closed space, and the mosquitoes are now all enclosed in the closed space;

[0056] The electric push rod 1 901 is started in reverse, and the output end of the electric push rod 1 901 drives the connecting rod 902 to move in reverse, forcing the connecting rod 902 to drive the arc-shaped cover plate 903 to approach the arc-shaped housing 802, thereby hiding the decoy light 804;

[0057] The booster pump 302 is started, and the booster pump 302 introduces the insect repellent in the liquid tank 301 into the annular tube 303, and then introduces it into the spray head 305 through the liquid distribution tube 304. The insect repellent is sprayed into the enclosed space through the spray head 305 to kill the mosquitoes. At this time, most of the mosquitoes are killed, and the device is returned to the original position, and the openings at both ends of the pig passage 2 are exposed;

[0058] At this time, a small number of mosquitoes will still invade the black pigs. The black pigs are sprayed with pesticides to drive them to one end of the pig passage 2 so that they enter the pig passage 2. The electric push rod 2 702 is started to force the rotating rod 402, the rotating drum 1 501 and the round table friction sleeve 705 to fit tightly together. The electric push rod 2 702 on the other side does not move. The electric push rod 1 901 is started. The output end of the electric push rod 1 901 drives the connecting rod 902 to move, forcing the connecting rod 902 to drive the arc-shaped cover plate 903 away from the arc-shaped housing 802, thereby exposing the attracting light 804. At the same time, the attracting light 804 is connected to the power supply so that the attracting light 804 is turned on.

[0059] The attracting lamp 804 emits light and generates heat. When the black pig enters the pig passage 2, the motor is started, and the threaded rod 801 is forced to rotate under the transmission action of the rotating assembly 5. Under the action of the guide rod 803, the arc-shaped housing 802 and the attracting lamp 804 are forced to move from one end of the pig passage 2 to the other end. In this process, the heat of the attracting lamp 804 acts on the black pig, causing the black pig's skin to become hot, and the black pig has a stress reaction, thereby forcing the black pig to quickly pass through the pig passage 2;

[0060] At the same time, the booster pump 302 is started, and the booster pump 302 introduces the insect repellent in the medicine tank 301 into the annular tube 303, and then introduces it into the spray head 305 through the liquid distribution tube 304. The insect repellent is sprayed into the pig channel 2 through the spray head 305. The spray head 305 continuously sprays the insect repellent on the skin of the black pig to avoid mosquito bites, thereby achieving the effect of preventing mosquito bites and effectively preventing the invasion of a small number of mosquitoes.

[0061] The setting of the spraying mechanism 3 can realize the spraying of insect repellent, which can realize the collective killing of most mosquitoes, thereby achieving the effect of comprehensive killing, and on the other hand, it can spray the insect repellent onto the skin of black pigs to achieve the effect of preventing mosquito bites, effectively prevent the invasion of a small number of mosquitoes, and improve the flexibility of the device; the setting of the driving mechanism 4 can provide power, on the one hand, it can realize the rotation of the circular plates 607 on both sides, realize the closing and opening states of the circular plates 607 and the opening of the pig passage 2, and on the other hand, it can realize the rotation of the threaded rod 801, forcing the arc-shaped shell 802 to move back and forth, thereby improving the selectivity of the device; the setting of the luring component 8 can realize the effect of luring mosquitoes when killing mosquitoes, so that mosquitoes The spray head 305 is concentrated. When the insect repellent is sprayed on the black pig, the skin of the black pig becomes hot and produces a stress response, so that the black pig can quickly pass through the pig passage 2, thereby improving the efficiency of spraying the black pig; the setting of the covering component 9 can realize the hiding and exposure of the attracting lamp 804. When exposed, the attracting lamp 804 can attract mosquitoes and generate heat to affect the black pig. When hidden, it can realize the protection of the attracting lamp 804 when spraying, reduce the contamination of the attracting lamp 804 by the liquid medicine, avoid the liquid medicine from entering the attracting lamp 804 to form a short circuit, and improve the protection ability of the device; the setting of the rotating component 5 can provide a transmission effect, forcing the rotating force of the rotating rod 402 to be transmitted to the threaded rod 801, so that the arc-shaped outer The shell 802 moves back and forth, causing the attracting lamp 804 to move back and forth, so that the mosquitoes follow the attracting lamp 804 to move, achieving the effect of deep attraction, and at the same time, the attracting lamp 804 can move from one end of the pig passage 2 to the other end, which is conducive to the heating of the attracting lamp 804 to continuously affect the black pigs; the setting of the deflection component 6 can achieve the effect of closing and releasing the opening of the pig passage 2, and provide a supporting effect at the same time. When closed, it can reduce the number of mosquitoes coming out of the pig passage 2 and improve the killing ability. When released, it is convenient for black pigs to pass through the pig passage 2; the setting of the telescopic component 10 can achieve the adjustment of the position of the sealing installation disk 1004 and the size of the enclosed space. When the two sealing installation disks 1004 are close to each other, the enclosed space The space is small. When the two sealing mounting plates 1004 are far apart, the enclosed space is large and can be effectively adjusted according to the number of mosquitoes, which is convenient for concentrated killing of mosquitoes and improves the killing ability; the setting of the sealing component 11 can improve the sealing of the enclosed space, and the expansion airbag fits with the inner wall of the pig passage 2 to form an effective seal, reduce the escape of mosquitoes, and facilitate the comprehensive killing of mosquitoes. At the same time, under the action of the pressure relief valve, gas can be released to shrink the expansion airbag; the setting of the connecting component 7 can connect the rotating component 5 with the driving mechanism 4, so that the driving mechanism 4 adjusts the position of the attracting lamp 804, and at the same time, the deflection component 6 can be connected with the driving mechanism 4, so that the driving mechanism 4 drives the deflection component 6 to rotate, thereby improving the selectivity and rationality of the device.

[0062] On the one hand, this solution can lure mosquitoes to the spray head 305, form a closed space, achieve the effect of repelling and killing most mosquitoes, reduce the flight of mosquitoes, achieve the purpose of comprehensive mosquito killing, and improve the repellent efficiency and insecticide effect; on the other hand, it can spray black pigs with medicine to avoid mosquito bites and achieve the preventive effect on a small number of mosquitoes, thereby reducing the damage to black pigs by mosquitoes, improving the growth environment of black pigs, and being beneficial to the healthy growth of black pigs, thereby improving the quality of pig farming.

[0063] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deworming device in a black pig breeding farm, characterized in that: The invention comprises a support frame (1), wherein a closed pig passage (2) is arranged on the support frame (1), wherein both ends of the pig passage (2) are open, and a spraying mechanism (3) for spraying an insect repellent is arranged on the pig passage (2), wherein the output end of the spraying mechanism (3) is located inside the pig passage (2); The pig passage (2) is provided with a driving mechanism (4), the pig passage (2) is provided with a rotating assembly (5), both ends of the pig passage (2) are provided with deflection assemblies (6), and the deflection assembly (6) is provided with a connecting assembly (7); The inner wall of the pig passage (2) is provided with an attracting component (8) for attracting mosquitoes, the attracting component (8) is connected to the rotating component (5), the attracting component (8) is provided with a covering component (9), the deflecting component (6) is provided with a telescopic component (10), the telescopic component (10) is provided with a sealing component (11), and the pig passage (2), the telescopic component (10) and the sealing component (11) form a closed space; When the connecting component (7) connects the driving mechanism (4) with the rotating component (5), the driving mechanism (4) drives the attracting component (8) to move; when the connecting component (7) connects the driving mechanism (4) with the deflection component (6), the driving mechanism (4) drives the deflection component (6) to align with the end of the pig passage (2).

2. The insect repellent device in a black pig breeding farm according to claim 1, characterized in that: The spraying mechanism (3) comprises a liquid medicine tank (301) arranged on the pig passage (2), the liquid medicine tank (301) containing an insect repellent, a booster pump (302) connected to the liquid medicine tank (301) installed on the liquid medicine tank (301), an annular tube (303) arranged at the output end of the booster pump (302), a plurality of liquid dispensing tubes (304) arranged inside the annular tube (303), the liquid dispensing tubes (304) passing through the pig passage (2), and a spray head (305) located inside the pig passage (2) installed on the liquid dispensing tube (304).

3. The insect repellent device in a black pig breeding farm according to claim 2, characterized in that: The driving mechanism (4) comprises a double-shaft motor (401) mounted on the pig passage (2), and both ends of the double-shaft motor (401) are connected to a rotating rod (402).

4. The insect repellent device in a black pig breeding farm according to claim 3, characterized in that: The attracting assembly (8) comprises a threaded rod (801) connected to the inner wall of the pig passage (2) by a bearing, an arc-shaped shell (802) is arranged on the threaded rod (801), the threaded rod (801) passes through the arc-shaped shell (802), a guide rod (803) is arranged on the inner wall of the pig passage (2), the guide rod (803) passes through the arc-shaped shell (802), the end of the arc-shaped shell (802) is open, an attracting light (804) is installed on the arc-shaped shell (802), and the covering assembly (9) is used to cover the attracting light (804).

5. The insect repellent device in a black pig breeding farm according to claim 4, characterized in that: The covering assembly (9) comprises an electric push rod (901) arranged on the arc-shaped housing (802), the output end of the electric push rod (901) is provided with a connecting rod (902), the connecting rod (902) is provided with an arc-shaped covering plate (903) for covering the attracting light (804), and the arc-shaped covering plate (903) is adapted to the opening of the arc-shaped housing (802).

6. The insect repellent device in a black pig breeding farm according to claim 5, characterized in that: The rotating assembly (5) comprises a rotating drum (501) connected to the pig passage (2) by a bearing, the rotating rod (402) passes through the rotating drum (501), the outer ring of the rotating drum (501) is provided with a rotating gear (502), the pig passage (2) is connected to a rotating gear (503) meshing with the rotating gear (502), and the threaded rod (801) is provided with a rotating gear (504) meshing with the rotating gear (503) on a fixed sleeve.

7. The insect repellent device in a black pig breeding farm according to claim 6, characterized in that: The deflection assembly (6) comprises a fixed frame (601) arranged on the pig passage (2); a bearing is connected to a second rotating drum (602) on the fixed frame (601); the rotating rod (402) passes through the second rotating drum (602); a bearing is connected to a shaft rod (603) on the fixed frame (601); a driving bevel gear (604) is provided on a fixed sleeve on the second rotating drum (602); a driven bevel gear (605) meshing with the driving bevel gear (604) is provided on a fixed sleeve on the shaft rod (603); an ear plate (606) is provided on the ear plate (606); and a circular plate (607) adapted to the port of the pig passage (2) is provided on the ear plate (606).

8. The insect repellent device in a black pig breeding farm according to claim 7, characterized in that: The telescopic assembly (10) comprises a hydraulic telescopic rod (1001) mounted on the circular plate (607); a connecting plate (1002) is provided at the output end of the hydraulic telescopic rod (1001); a sliding rod (1003) is provided on the connecting plate (1002); a sealing mounting disk (1004) is provided at the end of the sliding rod (1003); and the sealing assembly (11) is provided on the sealing mounting disk (1004).

9. The insect repellent device in a black pig breeding farm according to claim 8, characterized in that: The sealing assembly (11) comprises an air pump (1101) mounted on the sealing mounting disk (1004), an air tube (1102) being provided at the output end of the air pump (1101), and a sealing air bag (1103) being connected to the air tube (1102) being provided at the outer ring of the sealing mounting disk (1004).

10. The insect repellent device in a black pig breeding farm according to claim 9, characterized in that: The connecting assembly (7) comprises a mounting frame (701) arranged on the fixing frame (601), a second electric push rod (702) being hingedly mounted on the mounting frame (701), a connecting frame (703) being hingedly connected to the output end of the second electric push rod (702), the connecting frame (703) being hingedly connected to the fixing frame (601), a slip ring sleeve (704) being hingedly connected to the end of the connecting frame (703), a truncated cone friction sleeve (705) being connected to the inner wall bearing of the slip ring sleeve (704), the rotating rod (402) passing through the truncated cone friction sleeve (705), and the inner wall and the outer wall of the truncated cone friction sleeve (705) both have friction properties.

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