Mosquito killing device for pig breeding

Abstract

The utility model discloses a mosquito eradication device for pig breeding, and relates to the technical field of breeding, the mosquito eradication device comprises a box body and a suction air duct, a mosquito trapping mechanism is arranged in the box body, a mounting mechanism is arranged at the top end of the box body, the suction air duct comprises a communicating cavity formed in the box body, and a plurality of suction openings are formed in the front face of the inner wall of the communicating cavity; the inner walls of the multiple suction openings are each provided with an air expansion groove, the air expansion grooves are formed in the back face of the mosquito trapping mechanism, and a suction mechanism used for communicating with the interior of the cavity to generate negative pressure is arranged in the box body. Negative pressure is generated in the communicating cavity through the suction mechanism, then negative pressure is generated in the mosquito luring mechanism through communication of the suction opening and the air expansion groove, and therefore negative pressure suction force is generated at the opening in the front face of the box body, mosquitoes on the front face of the box body are attracted on the body, and the mosquitoes can be attracted to the mosquito luring mechanism through cooperation of the mosquito luring lamp. Therefore, the mosquito trapping effect of the mosquito killing device is better, and the mosquito killing effect of the mosquito killing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a mosquito-killing device for pig breeding. Background Art

[0002] Pigs are a common farmed animal in animal husbandry, and pigs are generally raised in farms through confinement. Most farms are not fully enclosed, resulting in a large number of mosquitoes in the farms in summer. Therefore, mosquito control is necessary in the farms to prevent mosquitoes from biting the pigs.

[0003] The most common way to kill mosquitoes now is to use mosquito traps in conjunction with power grids. The mosquito traps emit light of a specific frequency to attract mosquitoes, causing them to fly toward the traps. During the flight, the mosquitoes come into contact with the energized power grid and are electrocuted to death, achieving the desired mosquito killing effect.

[0004] However, the above-mentioned mosquito killing device has only one mosquito-attracting lamp as a mosquito-attracting method. Long-term use will cause the text to produce a certain immunity, thereby causing the mosquito-attracting effect to deteriorate. For this reason, we propose a pig breeding mosquito killing device that can improve the mosquito-attracting effect. Utility Model Content

[0005] The purpose of the utility model is to provide a mosquito killing device for pig breeding to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mosquito killing device for pig breeding, comprising:

[0007] A box body, wherein a mosquito attracting mechanism is arranged inside the box body, and a mounting mechanism is arranged on the top of the box body;

[0008] The suction duct includes a connecting cavity opened inside the box body, a plurality of air suction ports are opened on the front of the inner wall of the connecting cavity, and an air expansion groove is opened on the inner wall of the plurality of air suction ports, and the air expansion groove is arranged on the back of the mosquito attracting mechanism. A suction mechanism for generating negative pressure inside the connecting cavity is arranged inside the box body.

[0009] Preferably, the suction mechanism includes a suction pump, an installation cavity is opened inside the box, and the suction pump is installed inside the installation cavity. A first connecting pipe is provided at one end of the suction pump, and the first connecting pipe is connected to the interior of the connecting cavity. A second connecting pipe is provided at the other end of the first connecting pipe, and one end of the second connecting pipe passes through the inner wall of the installation cavity and extends to the outside of the box.

[0010] Preferably, the mosquito luring mechanism comprises a plurality of mosquito luring lamps installed inside the box, an electric grid is arranged on the front of the mosquito luring lamps, and a filter is arranged between the mosquito luring lamps and the air diffusion slots.

[0011] Preferably, the mounting mechanism includes a mounting plate arranged at the top of the box body, a mounting hole is opened on the front side of the mounting plate, a rotating groove is opened on the top of the box body, the mounting plate is rotatably arranged inside the rotating groove, rotating holes are opened on both sides of the inner wall of the rotating groove, the bottom of both sides of the mounting plate is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected to the inner wall of the rotating hole, and a positioning mechanism is arranged between the mounting plate and the box body.

[0012] Preferably, the positioning mechanism includes a positioning rod inserted into the interior of the rotating shaft, the inner wall of the rotating hole is provided with a positioning hole, the outer wall of the positioning rod is movably inserted and connected with the inner wall of the positioning hole, and a squeezing mechanism is provided between the plurality of positioning rods.

[0013] Preferably, the extrusion mechanism includes an active cavity opened inside the mounting plate, a active plate is slidably arranged inside the active cavity, one end of the positioning rod passes through the rotating shaft and the outer wall of the mounting plate and is fixedly connected to one side of the active plate, multiple springs are arranged between the multiple movable plates, and an unlocking mechanism is arranged on the outside of the mounting plate.

[0014] Preferably, the unlocking mechanism includes an unlocking block fixedly connected to one side of the movable plate, a connecting hole is provided on the outer wall of the mounting plate, the outer wall of the unlocking block is movably connected to the inner wall of the connecting hole, a fixing rod is fixedly connected to the inner wall of the movable cavity, a movable hole is provided on one side of the movable plate, the outer wall of the fixing rod is movably connected to the inner wall of the movable hole, and the spring is sleeved on the outer wall of the fixing rod.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model generates negative pressure in the communicating cavity through the suction mechanism, and then generates negative pressure in the mosquito attracting mechanism through the connection between the air suction port and the air expansion slot, thereby generating negative pressure suction at the front opening of the box body, which physically attracts mosquitoes on the front side of the box body, and thus, with the cooperation of the mosquito attracting lamp, the mosquito killing device has a better mosquito attracting effect, thereby improving the mosquito killing effect of the mosquito killing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the side sectional structure of the box body of the utility model.

[0019] Figure 3 It is a front sectional structural schematic diagram of the mounting plate of the utility model.

[0020] In the figure: 101, box body; 201, connecting cavity; 202, exhaust port; 203, air expansion slot; 301, installation cavity; 302, suction pump; 303, first connecting pipe; 304, second connecting pipe; 401, power grid; 402, mosquito trap; 501, filter; 600, installation hole; 601, installation plate; 602, rotating slot; 603, rotating hole; 604, rotating shaft; 701, positioning hole; 702, positioning rod; 703, movable cavity; 704, movable plate; 705, spring; 706, movable hole; 707, fixing rod; 708, connecting hole; 709, unlocking block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-3 A mosquito killing device for pig breeding shown in the figure comprises a box body 101 and a suction air duct. A mosquito attracting mechanism is arranged inside the box body 101. The mosquito attracting mechanism comprises a plurality of mosquito attracting lamps 402 installed inside the box body 101. An electric grid 401 is arranged on the front of the mosquito attracting lamps 402. A mounting mechanism is arranged on the top of the box body 101. When the mosquito attracting lamps 402 are working, they will produce physiological attraction to mosquitoes near the box body 101, so that the mosquitoes fly into the box body 101 until the mosquitoes come into contact with the electric grid 401, which is powered on, and the mosquitoes are electrocuted to death.

[0023] The mounting mechanism includes a mounting plate 601 disposed at the top of the box 101, a mounting hole 600 is provided on the front of the mounting plate 601, a rotation slot 602 is provided on the top of the box 101, the mounting plate 601 is rotatably disposed inside the rotation slot 602, rotation holes 603 are provided on both sides of the inner wall of the rotation slot 602, a rotation shaft 604 is fixedly connected to the bottom of both sides of the mounting plate 601, the outer wall of the rotation shaft 604 is rotatably connected to the inner wall of the rotation hole 603, a positioning mechanism is provided between the mounting plate 601 and the box 101, and a positioning mechanism is provided by bolts. By penetrating the mounting hole 600 and screwing it into the mounting surface, the mounting plate 601 can be fixed to the mounting surface, so that the box 101 is fixed and installed, so that the mosquito killing device can be used stably, and at the same time, the setting of the rotating shaft 604 rotating in the rotating hole 603 allows the installed box 101 to rotate around the rotating shaft 604, that is, the box 101 can be rotated so that its front opening faces downward, so that mosquitoes that are electrocuted to death inside the box 101 can fall out by gravity, thereby improving the convenience of cleaning inside the power grid 401.

[0024] In a preferred embodiment, the suction duct includes a connecting cavity 201 opened inside the box body 101, a plurality of air suction ports 202 are opened on the front of the inner wall of the connecting cavity 201, and the inner walls of the plurality of air suction ports 202 are all opened with air expansion slots 203, and the air expansion slots 203 are arranged on the back of the mosquito attracting mechanism. The box body 101 is provided with a suction mechanism for generating negative pressure inside the connecting cavity 201, and negative pressure is generated inside the connecting cavity 201 through the suction mechanism, and then the air is discharged through the connecting cavity 201 and the air expansion slots 203. The air duct 203 is provided with a filter 501, and the filter 501 is provided to prevent the electric shock from being sucked into the suction duct, thereby ensuring the stable operation of the mosquito killing device.

[0025] Among them, the suction mechanism includes a suction pump 302, an installation cavity 301 is opened inside the box 101, and the suction pump 302 is installed inside the installation cavity 301. A first connecting pipe 303 is provided at one end of the suction pump 302, and the first connecting pipe 303 is connected to the inside of the connecting cavity 201. A second connecting pipe 304 is provided at the other end of the first connecting pipe 303. One end of the second connecting pipe 304 passes through the inner wall of the installation cavity 301 and extends to the outside of the box 101. Through the operation of the suction pump 302, and under the connection of the first connecting pipe 303 and the second connecting pipe 304, a negative pressure is generated inside the connecting cavity 201, and under the connection of the suction air duct, a negative pressure is stably generated at the position of the mosquito trap 402. The suction pump 302, the mosquito trap 402 and the power grid 401 are respectively electrically connected to the external power supply through an external switch, which is convenient for the operator to control them, thereby improving the safety and convenience of operation.

[0026] Preferably, the positioning mechanism includes a positioning rod 702 inserted into the interior of the rotating shaft 604, a positioning hole 701 is opened on the inner wall of the rotating hole 603, the outer wall of the positioning rod 702 is movably inserted and connected with the inner wall of the positioning hole 701, and a squeezing mechanism is arranged between the plurality of positioning rods 702. When the mosquito killing mechanism performs mosquito killing, the positioning rod 702 needs to be inserted into the positioning hole 701. The positioning rod 702 can be a square rod, and the positioning hole 701 matches the positioning rod 702, so that the positioning rod 702 can position the positioning rod 702 inserted therein, so that the positioning rod 702 cannot rotate, and the rotating shaft 604 can no longer rotate in the rotating hole 603. Thereby, the mounting plate 601 and the housing 101 are relatively fixed, so that when the mosquito killing device is working, the housing 101 will not shake, thereby improving the working stability of the mosquito killing device. When it is necessary to clean the dead mosquitoes inside the housing 101, it is only necessary to separate the positioning rod 702 from the positioning hole 701, release the positioning between the rotating shaft 604 and the rotating hole 603, so that the rotating shaft 604 can rotate in the rotating hole 603, so that the housing 101 can rotate around the rotating shaft 604, so that the opening of the housing 101 faces downward, thereby pouring out the dead mosquitoes in the housing 101, and further improving the convenience of cleaning the dead mosquitoes.

[0027] Furthermore, the extrusion mechanism includes an active cavity 703 opened inside the mounting plate 601, a movable plate 704 is slidably arranged inside the active cavity 703, one end of the positioning rod 702 passes through the outer wall of the rotating shaft 604 and the mounting plate 601 and is fixedly connected to one side of the movable plate 704, a plurality of springs 705 are arranged between the plurality of movable plates 704, and an unlocking mechanism is arranged outside the mounting plate 601, through the elastic action of the spring 705, the two movable plates 704 always have a tendency to move away from each other, so that the positioning rod 702 can be stably inserted into the positioning hole 701 to position the rotating shaft 604 without being subjected to a large external force, thereby improving the working stability of the positioning mechanism.

[0028] Furthermore, the unlocking mechanism includes an unlocking block 709 fixedly connected to one side of the movable plate 704, a connecting hole 708 is provided on the outer wall of the mounting plate 601, the outer wall of the unlocking block 709 is movably connected to the inner wall of the connecting hole 708, a fixing rod 707 is fixedly connected to the inner wall of the movable cavity 703, a movable hole 706 is provided on one side of the movable plate 704, the outer wall of the fixing rod 707 is movably connected to the inner wall of the movable hole 706, and a spring 705 is sleeved on the outer wall of the fixing rod 707. By pressing the unlocking block 709 at the same time, the two movable plates 704 can be moved relative to each other to compress the spring 705. At the same time, the movable plate 704 moves to move the positioning rod 702 until the positioning rod 702 is separated from the positioning hole 701, so that the positioning of the rotating shaft 604 can be released, so that the box body 101 can be stably rotated around the rotating shaft 604, thereby improving the convenience of operating the positioning mechanism.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mosquito killing device for pig breeding, characterized in that: include: A box (101), wherein a mosquito attracting mechanism is arranged inside the box (101), and a mounting mechanism is arranged at the top of the box (101); A suction air duct, the suction air duct comprising a connecting cavity (201) opened inside a box (101), a plurality of air suction ports (202) opened on the front of an inner wall of the connecting cavity (201), an air expansion groove (203) opened on the inner wall of each of the plurality of air suction ports (202), the air expansion groove (203) being arranged on the back of a mosquito attracting mechanism, and a suction mechanism for generating negative pressure inside the connecting cavity (201) being arranged inside the box (101).

2. A mosquito killing device for pig farming according to claim 1, characterized in that: The suction mechanism comprises a suction pump (302); an installation cavity (301) is provided inside the box body (101); the suction pump (302) is installed inside the installation cavity (301); a first connecting pipe (303) is provided at one end of the suction pump (302); the first connecting pipe (303) is connected to the interior of the connecting cavity (201); a second connecting pipe (304) is provided at the other end of the first connecting pipe (303); one end of the second connecting pipe (304) passes through the inner wall of the installation cavity (301) and extends to the outside of the box body (101).

3. The mosquito killing device for pig farming according to claim 1, characterized in that: The mosquito attracting mechanism comprises a plurality of mosquito attracting lamps (402) installed inside the box (101), an electric grid (401) is arranged on the front of the mosquito attracting lamps (402), and a filter net (501) is arranged between the mosquito attracting lamps (402) and the air diffusion slot (203).

4. The mosquito killing device for pig farming according to claim 1, characterized in that: The mounting mechanism comprises a mounting plate (601) arranged at the top of the box body (101); a mounting hole (600) is provided on the front of the mounting plate (601); a rotation groove (602) is provided on the top of the box body (101); the mounting plate (601) is rotatably arranged inside the rotation groove (602); rotation holes (603) are provided on both sides of the inner wall of the rotation groove (602); the bottoms of both sides of the mounting plate (601) are fixedly connected with rotation shafts (604); the outer wall of the rotation shaft (604) is rotatably connected to the inner wall of the rotation hole (603); and a positioning mechanism is provided between the mounting plate (601) and the box body (101).

5. The mosquito killing device for pig farming according to claim 4, characterized in that: The positioning mechanism comprises a positioning rod (702) inserted into the interior of the rotating shaft (604); a positioning hole (701) is provided on the inner wall of the rotating hole (603); the outer wall of the positioning rod (702) is movably inserted and connected with the inner wall of the positioning hole (701); and a squeezing mechanism is provided between the plurality of positioning rods (702).

6. The mosquito killing device for pig farming according to claim 5, characterized in that: The squeezing mechanism comprises a movable cavity (703) opened inside the mounting plate (601), a movable plate (704) is slidably arranged inside the movable cavity (703), one end of the positioning rod (702) passes through the rotating shaft (604) and the outer wall of the mounting plate (601) and is fixedly connected to one side of the movable plate (704), a plurality of springs (705) are arranged between the plurality of movable plates (704), and an unlocking mechanism is arranged outside the mounting plate (601).

7. The mosquito killing device for pig farming according to claim 6, characterized in that: The unlocking mechanism comprises an unlocking block (709) fixedly connected to one side of the movable plate (704); a connecting hole (708) is provided on the outer wall of the mounting plate (601); the outer wall of the unlocking block (709) is movably connected to the inner wall of the connecting hole (708); a fixing rod (707) is fixedly connected to the inner wall of the movable cavity (703); a movable hole (706) is provided on one side of the movable plate (704); the outer wall of the fixing rod (707) is movably connected to the inner wall of the movable hole (706); and the spring (705) is sleeved on the outer wall of the fixing rod (707).

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