Green pollution-free grassland rodent pest control device

Abstract

The utility model discloses a green pollution-free grassland rodent control device, which relates to the technical field of rodent control devices and comprises a shell, an inlet is arranged on the outer wall of the shell, and a mouse trapping component is arranged in the shell. According to the grassland mouse trapping device, the shell is buried in the hole, the inlet is flush with the ground, fragrance of bait liquid drifts out through the hole in the top of the bait box to lure grassland mice in the activity time period to enter the shell through the inlet, the overturning plate is overturned due to the weight of the grassland mice, the grassland mice fall to the top of the roller, and the roller can roll along with movement of the grassland mice. The gears are driven to enable the first power generator to generate power, the end, making contact with the bait box, of a heating rod at the top of the first power generator is driven to emit heat, bait liquid in the bait box is heated, fragrance emitted by the bait liquid is richer, the bait liquid floats farther on the grassland, and more grassland mice are attracted to enter the shell to catch more grassland mice in the activity period of the grassland mice.

Description

Technical Field

[0001] The utility model relates to the technical field of rodent pest control devices, in particular to a green and pollution-free grassland rodent pest control device. Background Art

[0002] Grassland rodent pest control devices are equipment or systems used to reduce and control the number of grassland rodents and alleviate the damage they cause to grassland ecosystems and agricultural and animal husbandry production. Although grassland rodent pest control devices have their own characteristics, their common goal is to reduce and control the number of grassland rodents and protect the health and stability of grassland ecosystems.

[0003] In the existing technology, green and pollution-free grassland rodent pest control devices usually have the following problems: existing grassland rodent pest control devices usually do not have the function of heating the bait liquid, and it is difficult to heat the bait liquid during the time period when prairie rodents are active, so as to make the fragrance emitted by the bait liquid more intense and increase the attraction range to lure more prairie rodents during the time period when prairie rodents are active. Utility Model Content

[0004] The purpose of the utility model is to provide a green and pollution-free grassland rodent control device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides a green and pollution-free grassland rodent control device, comprising a shell, an entrance is opened on the outer wall of the shell, a mousetrap assembly is arranged inside the shell, the mousetrap assembly comprises a flip rod fixedly connected to the inner wall of the shell, the outer wall of the flip rod is provided with a flip plate rotatably connected thereto, a baffle 1 and a baffle 2 are installed at the bottom of the flip plate, both of which are fixedly connected to the inner wall of the shell, a rotating rod is passed through the interior of the baffle 1 and the baffle 2 and is rotatably connected thereto, and a roller fixedly connected to the outer wall of the rotating rod is installed between the baffle 1 and the baffle 2. The outer wall of the rotating rod near the end of the baffle is fixedly connected to a first large gear, a first small gear shaft is meshed with one side of the first large gear, a second small gear shaft is meshed with the top of the first small gear shaft, and a second small gear shaft passes through the interior of the second large gear and is fixedly connected, the shell near the baffle is fixedly connected to a first generator, the input end of the first generator is equipped with a first generator gear meshed with the second small gear shaft, the top output end of the first generator is fixedly connected to a heating rod, and the top of the heating rod is fixedly connected to a bait box fixedly connected to the inner wall of the shell.

[0006] Furthermore, one end of the first pinion shaft close to baffle one is rotatably connected to the inner wall of baffle one, and one end of the second pinion shaft close to baffle one is rotatably connected to the inner wall of baffle one. The inner wall of baffle one is provided with an installation cavity one adapted to the first pinion shaft and the second pinion shaft.

[0007] Furthermore, a through slot adapted to the bait box is provided on the top of the baffle 1, the outer wall of the bait box is fixedly connected to the baffle 1, a plurality of holes of equal size are provided on the top of the bait box, and both ends of the rotating rod are rotatably connected to the inner wall of the shell.

[0008] Furthermore, the outer surface of the flip plate is coated with insulating paint, the edge of the flip plate is provided with a chamfer, and a plurality of ventilation holes of equal size are opened on the flip plate.

[0009] Furthermore, a magnetic attraction component is installed on the shell, and the magnetic attraction component includes a third large gear which is sleeved and fixedly connected to the outer wall of the rotating rod near the baffle 2, one side of the third large gear is meshed with a third small gear shaft, the top of the third small gear shaft is meshed with a fourth large gear, the inner wall of the fourth large gear passes through and is fixedly connected to the fourth small gear shaft, the inner wall of the shell near the baffle 2 is fixedly connected to the second generator, the input end of the second generator is installed with a second generator gear meshed with the fourth small gear shaft, the inner wall of the flip plate near the baffle 2 is fixedly connected to the flip magnet, the side of the flip magnet near the shell is fixedly connected to the inner wall of the shell, the side of the shell magnet away from the flip magnet is fixedly connected to the electromagnetic attraction device, and the end of the electromagnetic attraction device away from the shell magnet is plugged with a plug electrically connected to the second generator.

[0010] Furthermore, one end of the third pinion shaft close to baffle 2 is rotatably connected to baffle 2, and one end of the fourth pinion shaft close to baffle 2 is rotatably connected to baffle 2. Baffle 2 is provided with an installation cavity 2 adapted to the third pinion shaft and the fourth pinion shaft.

[0011] Furthermore, a mounting groove adapted to the flip plate magnet is provided inside the flip plate, and a slot adapted to the plug is provided at one end of the electromagnetic suction device close to the plug.

[0012] Furthermore, a handle is fixedly connected to the outer wall of the shell, and the outer surface of the handle is covered with an anti-slip cover fixedly connected thereto, and the outer surface of the anti-slip cover is integrally formed with anti-slip particles.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. Bury the shell in a pit so that the entrance is flush with the ground. The bait box contains bait liquid to attract prairie mice. The fragrance of the bait liquid wafts out through the holes on the top of the bait box to lure prairie mice that are relatively close during the active period to enter the shell through the entrance. The flip plate flips due to the weight of the prairie mice, causing the prairie mice to fall to the top of the drum. The drum can roll with the movement of the prairie mice, and the drum drives the first large gear on the outer surface of the internal rotating rod to rotate. The first large gear drives the first generator gear engaged with the second small gear shaft to rotate. Multiple large gears and small gears are transmitted to accelerate the speed of the first generator gear. The kinetic energy of the generator gear rotation is converted into electrical energy through the first generator to drive the heating rod on the top of the first generator to heat up the end that contacts the bait box, heating the bait liquid inside the bait box to make the fragrance it emits more intense and waft over a farther range on the grassland, attracting more prairie mice into the shell during the activity period to capture more prairie mice.

[0015] 2. Some prairie mice are vigilant. The shell magnet and the flip magnet will attract each other due to each other's magnetic fields until they touch and are firmly combined together. The shell magnet and the flip magnet make the flip plate have bearing capacity. The flip plate will flip only when the whole or multiple prairie mice step on the flip plate. At the same time, the two flip magnets have the function of counterweights to reset the flip plate after flipping. The shell magnet and the flip magnet are re-adsorbed together. Multiple flips of the flip plate will increase the vigilance of the prairie mice. While heating the bait liquid, the second generator is driven by multiple gears to generate electricity. The electrical energy is converted into magnetic attraction through the electromagnetic suction device. The magnetic attraction is transferable and can increase the magnetic attraction of the shell magnet, so that the weight that the flip plate can bear is increased. When multiple prairie mice are above the flip plate, the flipping of the flip plate can capture multiple prairie mice at one time, avoiding the increased vigilance of the prairie mice caused by multiple flips. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a green and pollution-free grassland rodent control device of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the flip plate in a green and pollution-free grassland rodent control device of the utility model;

[0018] Figure 3 This is a schematic structural diagram of a mouse-catching component in a green and pollution-free grassland rodent control device of the present invention;

[0019] Figure 4 This is a schematic structural diagram of the first generator in a green and pollution-free grassland rodent control device of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the third gear in a green and pollution-free grassland rodent control device of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of a magnetic attraction component in a green and pollution-free grassland rodent control device of the present invention;

[0022] Figure 7 This is a schematic diagram of the shell magnet structure in a green and pollution-free grassland rodent control device of the utility model;

[0023] Figure 8 This is a schematic diagram of the structure of a flip-plate magnet in a green and pollution-free grassland rodent control device of the utility model;

[0024] Figure 9 This is a schematic diagram of the plug structure of a green and pollution-free grassland rodent control device of the utility model;

[0025] In the picture:

[0026] 1. Shell;

[0027] 2. Mousetrap assembly; 201. Flip lever; 202. Flip plate; 203. Baffle 1; 204. Baffle 2; 205. Roller; 206. Rotating lever; 207. First large gear; 208. First small gear shaft; 209. Second large gear; 210. Second small gear shaft; 211. First generator gear; 212. First generator; 213. Heater; 214. Bait box;

[0028] 3. Magnetic assembly; 301. Third large gear; 302. Third small gear shaft; 303. Fourth large gear; 304. Fourth small gear shaft; 305. Second generator gear; 306. Second generator; 307. Flip magnet; 308. Housing magnet; 309. Electromagnetic attraction device; 310. Plug;

[0029] 4. Entrance; 5. Handle; 6. Anti-slip cover. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example 1

[0032] Depend on Figures 1-9 The utility model provides a green and pollution-free grassland rodent control device.

[0033] Specifically, by Figures 1-4 The invention provides a housing 1, wherein an entrance 4 is provided on the outer wall of the housing 1, and a mousetrap assembly 2 is provided inside the housing 1. The mousetrap assembly 2 includes a flip rod 201 fixedly connected to the inner wall of the housing 1, and a flip plate 202 is provided on the outer wall of the flip rod 201 and is rotatably connected thereto. A baffle 1 203 and a baffle 2 204 are fixedly connected to the inner wall of the housing 1 at the bottom of the flip plate 202. The interiors of the baffles 1 203 and 204 are penetrated and rotatably connected with a rotating rod 206. A roller 205 fixedly connected to the outer wall of the rotating rod 206 is installed between the baffles 1 203 and 204. The rotating rod 206 is close to the outer wall of the baffle 1 203. A first large gear 207 is fixedly connected, a first small gear shaft 208 is meshed with one side of the first large gear 207, a second large gear 209 is meshed with the top of the first small gear shaft 208, a second small gear shaft 210 passes through the interior of the second large gear 209 and is fixedly connected, a first generator 212 is fixedly connected to the side of the housing 1 close to the baffle 1 203, a first generator gear 211 meshed with the second small gear shaft 210 is installed at the input end of the first generator 212, a heating rod 213 is fixedly connected to the top of the heating rod 213, and a bait box 214 fixedly connected to the inner wall of the housing 1 is fixedly connected;

[0034] One end of the first pinion shaft 208 near the baffle 1 203 is rotatably connected to the inner wall of the baffle 1 203. One end of the second pinion shaft 210 near the baffle 1 203 is rotatably connected to the inner wall of the baffle 1 203. The inner wall of the baffle 1 203 defines a mounting cavity 1 adapted for the first pinion shaft 208 and the second pinion shaft 210.

[0035] The top of baffle 1 203 is provided with a through slot adapted to the bait box 214. The outer wall of the bait box 214 is fixedly connected to baffle 1 203. The top of the bait box 214 is provided with a plurality of holes of equal size. Both ends of the rotating rod 206 are rotatably connected to the inner wall of the housing 1.

[0036] The outer surface of the flip plate 202 is coated with insulating paint, the edge of the flip plate 202 is provided with a chamfer, and a plurality of vent holes of equal size are opened on the flip plate 202;

[0037] The shell 1 is buried in a pit so that the entrance 4 is flush with the ground. The bait box 214 contains bait liquid for attracting prairie mice. The fragrance of the bait liquid wafts out through the hole on the top of the bait box 214 to attract prairie mice that are relatively close to the active period to enter the shell 1 through the entrance 4. The flip plate 202 flips due to the weight of the prairie mouse, causing the prairie mouse to fall onto the top of the roller 205. The roller 205 can roll along with the movement of the prairie mouse. The roller 205 drives the first large gear 207 on the outer surface of the internal rotating rod 206 to rotate. The first large gear 207 drives the first generator gear 211 meshed with the second small gear shaft 210 to rotate. The multiple large gears and small gears are driven to accelerate the speed of the first generator gear 211. The kinetic energy of the rotation of the first generator gear 211 is converted into electrical energy through the first generator 212 to drive the heating rod 213 on the top of the first generator 212 to generate heat at the end in contact with the bait box 214, thereby heating the bait liquid inside the bait box 214 to make the fragrance it emits more intense and spread farther on the grassland, thereby attracting more prairie mice to enter the shell 1 during the activities of prairie mice and capturing more prairie mice. Due to the inclined design of baffle 1 203 and baffle 2 204, the prairie mice are always on the top of the drum 205 when they are active inside the shell 1. By setting a chamfer on the edge of the flip plate 202, the flip plate 202 can be flipped inside the shell 1, and the fragrance of the bait liquid is emitted through the vents on the flip plate 202.

[0038] Example 2

[0039] On the basis of Example 1, further, as a specific implementation of the present invention, the present invention provides a green and pollution-free grassland rodent pest control device.

[0040] Specifically, Figures 1-9 It is given that a magnetic attraction component 3 is installed on the shell 1, and the magnetic attraction component 3 includes a third large gear 301 which is sleeved and fixedly connected to the outer wall of one end of the rotating rod 206 close to the baffle 204. One side of the third large gear 301 is meshed with a third small gear shaft 302, and the top of the third small gear shaft 302 is meshed with a fourth large gear 303. The inner wall of the fourth large gear 303 passes through and is fixedly connected to the fourth small gear shaft 304. The inner wall of the shell 1 close to the baffle 204 is fixedly connected to the second generator 306. A second generator gear 305 meshing with the fourth pinion shaft 304 is mounted on the input end. A flap magnet 307 is fixedly connected to the inner wall of the flip plate 202 near the second baffle 204. A housing magnet 308 fixedly connected to the inner wall of the housing 1 is mounted on the side of the flip magnet 307 near the housing 1. An electromagnetic attraction device 309 is fixedly connected to the side of the housing magnet 308 away from the flap magnet 307. A plug 310 electrically connected to the second generator 306 is plugged into the end of the electromagnetic attraction device 309 away from the housing magnet 308.

[0041] One end of the third pinion shaft 302 near the second baffle 204 is rotatably connected to the second baffle 204 , and one end of the fourth pinion shaft 304 near the second baffle 204 is rotatably connected to the second baffle 204 . The second baffle 204 defines a second mounting cavity adapted for the third pinion shaft 302 and the fourth pinion shaft 304 .

[0042] The interior of the flip plate 202 is provided with a mounting groove adapted to the flip plate magnet 307, and the end of the electromagnetic suction device 309 close to the plug 310 is provided with a slot adapted to the plug 310;

[0043] The outer wall of the housing 1 is fixedly connected to a handle 5, and the outer surface of the handle 5 is covered with an anti-slip cover 6 fixedly connected thereto, and the outer surface of the anti-slip cover 6 is integrally formed with anti-slip particles;

[0044] Some prairie mice are vigilant, and the shell magnet 308 and the flip magnet 307 will attract each other due to their respective magnetic fields until they touch and are firmly combined together. The shell magnet 308 and the flip magnet 307 make the flip plate 202 have a bearing capacity. The flip plate 202 will flip only when the entire or multiple prairie mice step on the flip plate 202. At the same time, the two flip magnets 307 have the function of a counterweight block to reset the flip plate 202 after flipping. The shell magnet 308 and the flip magnet 307 are re-adsorbed together. Multiple flips of the flip plate 202 will increase the vigilance of the prairie mice. While heating the bait liquid, the third large gear 301 drives the fourth small gear shaft 304 to mesh with the third large gear shaft 301. The second generator gear 305 rotates, and the kinetic energy of the second generator gear 305 is converted into electrical energy through the second generator 306, which drives the electromagnetic attraction device 309 through the plug 310. The electrical energy is converted into magnetic attraction force by the electromagnetic attraction device 309. The magnetic attraction force has a transferability and can increase the magnetic attraction force of the housing magnet 308, thereby increasing the weight that the flip plate 202 can bear. When multiple prairie mice are above the flip plate 202, the flip plate 202 flips, allowing multiple prairie mice to be captured at once, avoiding the increased vigilance of the prairie mice caused by repeated flipping. Because the scent of the bait liquid is transmitted to the outside through the vents on the flip plate 202, the prairie mice attracted by the bait liquid mostly gather above the flip plate 202.

[0045] The load-bearing capacity of the flip plate 202 is enhanced by installing flip plate magnets 307 and housing magnets 308 with corresponding magnetic attraction forces based on the average weight of prairie mice. Multiple prairie mice of equal weight can be placed on either side of the flip plate 202 to maintain balance. The electromagnetic attraction device 309 can support multiple prairie mice without significantly increasing the magnetic attraction force of the housing magnet 308. When a worker needs to remove a prairie mouse from the device, they unplug the plug 310 to disconnect the electromagnetic attraction device 309, allowing the worker to easily open the flip plate 202.

[0046] The handle 5 enables the staff to pull the shell 1 out of the pit, which is convenient for the recovery of the equipment. The anti-slip particles integrally formed on the outer surface of the anti-slip sleeve 6 can increase the friction between the human hand and it, so that the staff can hold the handle 5 more stably and firmly.

[0047] Working principle:

[0048] The shell 1 is buried in a pit so that the entrance 4 is flush with the ground. The bait box 214 contains bait liquid for attracting prairie mice. The fragrance of the bait liquid wafts out through the hole on the top of the bait box 214 to attract prairie mice that are relatively close to the active period to enter the shell 1 through the entrance 4. The flip plate 202 flips due to the weight of the prairie mouse, causing the prairie mouse to fall onto the top of the roller 205. The roller 205 can roll along with the movement of the prairie mouse. The roller 205 drives the first large gear 207 on the outer surface of the internal rotating rod 206 to rotate. The first large gear 207 drives the first generator gear 211 meshed with the second small gear shaft 210 to rotate. The multiple large gears and small gears are driven to accelerate the speed of the first generator gear 211. The kinetic energy of the rotation of the first generator gear 211 is converted into electrical energy through the first generator 212 to drive the heating rod 213 on the top of the first generator 212 to generate heat at the end in contact with the bait box 214, thereby heating the bait liquid inside the bait box 214 to make the fragrance it emits more intense and spread farther on the grassland, thereby attracting more prairie mice to enter the shell 1 during the activities of prairie mice and capturing more prairie mice. Due to the inclined design of baffle 1 203 and baffle 2 204, the prairie mice are always on the top of the drum 205 when they are active inside the shell 1. By setting a chamfer on the edge of the flip plate 202, the flip plate 202 can be flipped inside the shell 1, and the fragrance of the bait liquid is emitted through the vents on the flip plate 202.Some prairie mice are alert, and the shell magnet 308 and the flip magnet 307 will attract each other due to their respective magnetic fields until they touch and are firmly combined together. The shell magnet 308 and the flip magnet 307 make the flip plate 202 have a bearing capacity. When the whole or multiple prairie mice step on the flip plate 202, the flip plate 202 will flip. At the same time, the two flip magnets 307 have the function of counterweight blocks to reset the flip plate 202 after flipping. The shell magnet 308 and the flip magnet 307 are re-adsorbed together, and the flip plate 202 is repeatedly turned. Flipping will increase the vigilance of the prairie mice. While heating the bait liquid, the third large gear 301 drives the second generator gear 305 meshing with the fourth small gear shaft 304 to rotate. The kinetic energy of the rotation of the second generator gear 305 is converted into electrical energy through the second generator 306, which drives the electromagnetic suction device 309 through the plug 310. The electrical energy is converted into magnetic attraction force through the electromagnetic suction device 309. The magnetic attraction force has transferability and can increase the magnetic attraction force of the shell magnet 308, so that the weight that the flip plate 202 can bear increases. When multiple prairie mice are on the flip plate 2 02, the flip plate 202 is flipped over, which can capture multiple prairie mice at one time to avoid the increased vigilance of prairie mice caused by repeated flipping, because the fragrance of the bait liquid is transmitted outward through the vents on the flip plate 202, so that the prairie mice attracted by the bait liquid mostly gather above the flip plate 202; the bearing capacity of the flip plate 202 should be based on the average weight of the prairie mice, and the flip plate magnet 307 and the shell magnet 308 with corresponding magnetic attraction force should be installed. Because there are multiple prairie mice of equal weight on both sides of the flip plate 202, the flip plate 202 can also be kept balanced by electromagnetic The suction device 309 can enable the flip plate 202 to carry multiple prairie mice without increasing the magnetic attraction force of the shell magnet 308 too much. When the staff wants to take out the prairie mice in the equipment, the plug 310 is unplugged to cut off the power of the electromagnetic suction device 309, so that the staff can easily open the flip plate 202; the handle 5 enables the staff to pull the shell 1 out of the pit, which is convenient for the recovery of the equipment. The anti-slip particles integrally formed on the outer surface of the anti-slip sleeve 6 can increase the friction between the human hand and it, so that the staff can hold the handle 5 more stably and firmly.

Claims

1. A green and pollution-free grassland rodent control device, comprising a housing (1), wherein an inlet (4) is provided on an outer wall of the housing (1), and characterized in that: A mousetrap assembly (2) is provided inside the shell (1), and the mousetrap assembly (2) includes a flip rod (201) fixedly connected to the inner wall of the shell (1), and the outer wall of the flip rod (201) is provided with a flip plate (202) rotatably connected thereto, and a baffle 1 (203) and a baffle 2 (204) are installed at the bottom of the flip plate (202), both of which are fixedly connected to the inner wall of the shell (1), and a rotating rod (206) is passed through the inside of the baffle 1 (203) and the baffle 2 (204) and is rotatably connected thereto, and a roller (205) fixedly connected to the outer wall of the rotating rod (206) is installed between the baffle 1 (203) and the baffle 2 (204), and the outer wall of the rotating rod (206) at one end of the rotating rod (206) close to the baffle 1 (203) is fixedly connected to the first large roller. Gear (207), one side of the first large gear (207) is meshed with a first small gear shaft (208), the top of the first small gear shaft (208) is meshed with a second large gear (209), the interior of the second large gear (209) is penetrated by and fixedly connected with a second small gear shaft (210), the side of the housing (1) close to the baffle (203) is fixedly connected with a first generator (212), the input end of the first generator (212) is installed with a first generator gear (211) meshed with the second small gear shaft (210), the top output end of the first generator (212) is fixedly connected with a heating rod (213), and the top of the heating rod (213) is fixedly connected with a bait box (214) fixedly connected to the inner wall of the housing (1).

2. The green and pollution-free grassland rodent control device according to claim 1, characterized in that: One end of the first pinion shaft (208) close to the baffle one (203) is rotatably connected to the inner wall of the baffle one (203), and one end of the second pinion shaft (210) close to the baffle one (203) is rotatably connected to the inner wall of the baffle one (203). The inner wall of the baffle one (203) is provided with a mounting cavity one adapted to the first pinion shaft (208) and the second pinion shaft (210).

3. The green and pollution-free grassland rodent control device according to claim 2, characterized in that: The top of the baffle (203) is provided with a through slot adapted to the bait box (214); the outer wall of the bait box (214) is fixedly connected to the baffle (203); the top of the bait box (214) is provided with a plurality of holes of equal size; both ends of the rotating rod (206) are rotatably connected to the inner wall of the shell (1).

4. The green and pollution-free grassland rodent control device according to claim 3, characterized in that: The outer surface of the flip plate (202) is coated with insulating paint, the edge of the flip plate (202) is provided with a chamfer, and a plurality of ventilation holes of equal size are provided on the flip plate (202).

5. The green and pollution-free grassland rodent control device according to claim 4, characterized in that: The housing (1) is provided with a magnetic attraction assembly (3), the magnetic attraction assembly (3) comprising a third large gear (301) sleeved and fixedly connected to the outer wall of one end of the rotating rod (206) close to the second baffle (204), one side of the third large gear (301) is meshed with a third small gear shaft (302), the top of the third small gear shaft (302) is meshed with a fourth large gear (303), the inner wall of the fourth large gear (303) passes through and is fixedly connected to the fourth small gear shaft (304), the inner wall of the housing (1) close to the second baffle (204) is fixedly connected to the second generator (306), the second generator (306) ) is installed at the input end thereof with a second generator gear (305) meshing with a fourth pinion shaft (304); a flap magnet (307) is fixedly connected to the inner wall of the flip plate (202) on the side close to the second baffle (204); a shell magnet (308) fixedly connected to the inner wall of the shell (1) is installed on the side of the flip magnet (307) close to the shell (1); an electromagnetic suction device (309) is fixedly connected to the side of the shell magnet (308) away from the flap magnet (307); and a plug (310) electrically connected to the second generator (306) is plugged into the end of the electromagnetic suction device (309) away from the shell magnet (308).

6. The green and pollution-free grassland rodent control device according to claim 5, characterized in that: One end of the third pinion shaft (302) close to the second baffle (204) is rotatably connected to the second baffle (204), and one end of the fourth pinion shaft (304) close to the second baffle (204) is rotatably connected to the second baffle (204). The second baffle (204) is provided with a mounting cavity 2 adapted to the third pinion shaft (302) and the fourth pinion shaft (304).

7. The green and pollution-free grassland rodent control device according to claim 6, characterized in that: The interior of the flip plate (202) is provided with a mounting groove adapted to the flip plate magnet (307), and the end of the electromagnetic suction device (309) close to the plug (310) is provided with a slot adapted to the plug (310).

8. The green and pollution-free grassland rodent control device according to claim 7, characterized in that: The outer wall of the housing (1) is fixedly connected to a handle (5), and the outer surface of the handle (5) is sleeved with an anti-slip cover (6) fixedly connected thereto, and the outer surface of the anti-slip cover (6) is integrally formed with anti-slip particles.

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