Trapping and deinsectization device
Technical Field
The invention relates to the technical field of tree pest control equipment for forestry, in particular to a trapping and deinsectization device.
Background
Forestry, which is a production department that protects the ecological environment to maintain ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a role in protection, is one of the important components of national economy, is used in the human and biosphere to cultivate, protect and utilize forest resources through advanced scientific technology and management means, fully exerts various benefits of the forests, can continuously manage forest resources, and promotes the fundamental industry and social public welfare of the coordinated development of population, economy, society, environment and resources.
The harm of pests to the forestry is a major problem of forestry production, only the existing pests in China have tens of thousands of species, but for a long time, people always rely on chemical prevention and control methods, such as a large amount of chemical pesticides are used for controlling the pests, however, a large amount of chemical pesticides are used for a long time, so that a large amount of pesticides remain on the surface of forest trees, the human health is harmed, in addition, the pests are easy to generate drug resistance, meanwhile, the abuse of the chemical pesticides also damages the natural ecological balance, the environmental quality is rapidly worsened, and the human health and the living environment are directly harmed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a trapping and deinsectization device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a device for trapping and killing insects comprises a workbench, the top of the workbench is connected with a motor base, the outer wall of the motor base is connected with a motor part, the output end of the electric machine part is connected with a cam, the outer wall of the workbench is connected with a moving block in a sliding way, the outer wall of the moving block is connected with a connecting rod, one end of the connecting rod far away from the moving block is connected with a stripper plate, the cam is movably abutted against the extrusion plate, the outer wall of the moving block is provided with a limit frame, the inner wall of the limit frame is connected with a sliding column in a sliding way, the outer wall of the sliding column is connected with a swinging rod, the top of the workbench is also connected with a fixed seat, a first elastic element is connected between the moving block and the fixed seat, the swing rod rotates to be connected in the fixing base, the one end that the slide post was kept away from to the swing rod is connected with the bulb, the bottom of workstation is connected with the mount, the pipe is caught to the in-connection of mount.
Preferably, the outer wall of the fixed seat is connected with a positioning rod, and the moving block is connected to the outer wall of the positioning rod in a sliding manner.
Preferably, mount inner wall sliding connection has the sliding block, be connected with second elastic element between sliding block and the mount inner wall, the one end that second elastic element was kept away from to the sliding block is connected with the push rod, the one end that the sliding block was kept away from to the push rod is connected with the piston, piston sliding connection is in catching the intraductal.
Preferably, the outer walls of the fixed frame and the workbench are both provided with through holes matched with the cam in a chiseled mode.
Preferably, the catching pipe comprises a first pipe body and a second pipe body, the first pipe body is connected to the inner wall of the fixing frame, the second pipe body is connected to the outer wall of the first pipe body, and the first pipe body is communicated with the second pipe body.
Preferably, the inner wall of the second pipe body is connected with a fixed shaft and a fixed plate respectively, the outer wall of the fixed shaft is sleeved with a torsion spring, the outer wall of the fixed shaft is further connected with a rotating plate, two ends of the torsion spring are connected to the inner wall of the second pipe body and the outer wall of the rotating plate respectively, and the rotating plate is movably abutted to the fixed plate.
Preferably, the outer wall of the fixing plate is provided with an inclined surface.
Preferably, the inner wall of the second pipe body is connected with a first filter screen and a second filter screen respectively.
Preferably, the outer wall of the second pipe body is connected with an air outlet, and the outer wall of the air outlet is connected with a one-way valve.
Preferably, the bottom of the second tube body is in threaded connection with a tube cover.
Compared with the prior art, the invention provides a trapping and deinsectization device, which has the following beneficial effects:
1. the trapping and deinsectization device for forestry is characterized in that when the trapping and deinsectization device is used, the output end of an electric part drives a cam to rotate, when a convex block of the cam is contacted with a squeezing plate, the squeezing plate can move rightwards, so that a moving block moves rightwards, in the process, the moving block slides on the outer wall of a positioning rod, the moving stability of the moving block is guaranteed, in the process that the moving block moves rightwards, a sliding column moves downwards in a limiting frame, a swinging rod further rotates on a fixing seat, the swinging rod rotates anticlockwise around a joint on the fixing seat, so that a bulb rotates, when the cam continues to rotate, the cam does not abut against the squeezing plate, a first elastic element recovers and pushes the moving block to move leftwards, the swinging rod rotates clockwise on the fixing seat, so that the bulb synchronously swings clockwise, and the light source swings through the swinging of the bulb, further improving the success rate of attracting pests in the forest, along with the rotation of the electric parts, the cam penetrates through the through hole on the workbench to abut against the sliding block, the sliding block is pushed to move left, the push rod drives the piston to move left in the catching pipe, negative pressure is formed in the catching pipe, the rotating plate in the second pipe body rotates downwards, the pests at the top of the second pipe body are sucked into the catching pipe, when the cam does not abut against the sliding block any more, the second elastic element recovers and enables the push rod to move right, no negative pressure is formed in the catching pipe at the moment, the rotating plate rotates under the action of the torsion spring until abutting against the fixed plate, the rotating plates at two sides are closed, the pests caught in the second pipe body cannot escape until death, along with the operation of the electric parts, the catching pipe continuously sucks the pests near the bulb into the pipe body, the first filter screen can prevent sundries from falling into the catching pipe, and the second filter screen ensures that the dead pests fall onto the, after the device is operated for a period of time, the tube cover can be opened to take out dead pest corpses.
The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, pests are attracted by the swinging bulb, the pests are caught by the catching tube, the pest killing effect of the device is ensured, and the phenomenon that the natural ecological balance is damaged by abusing chemical pesticides is avoided.
Drawings
FIG. 1 is a schematic view of a pest trapping and killing device according to the present invention;
FIG. 2 is a schematic view showing the structure of a trap pipe of the vermin trapping device according to the present invention;
FIG. 3 is a schematic view showing a structure of part A of FIG. 2 of the insect trapping and exterminating apparatus according to the present invention.
In the figure: 1. a work table; 2. a motor base; 3. an electric machine member; 4. a cam; 5. a moving block; 501. a limiting frame; 502. a traveler; 6. a connecting rod; 7. a pressing plate; 8. a swing lever; 9. a fixed seat; 10. a bulb; 11. a first elastic element; 12. a fixed mount; 13. a capture tube; 131. a first pipe body; 132. a second tube body; 1321. a fixed shaft; 1322. a torsion spring; 1323. a rotating plate; 1324. a fixing plate; 14. positioning a rod; 15. a slider; 16. a second elastic element; 17. a push rod; 18. a piston; 19. a first filter screen; 20. a second filter screen; 21. an air outlet; 22. a one-way valve; 23. and (7) covering the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, an insect trapping and killing device comprises a workbench 1, a motor base 2 is connected to the top of the workbench 1, a motor member 3 is connected to the outer wall of the motor member 3, a cam 4 is connected to the output end of the motor member 3, a moving block 5 is slidably connected to the outer wall of the workbench 1, a connecting rod 6 is connected to the outer wall of the moving block 5, a pressing plate 7 is connected to one end of the connecting rod 6 away from the moving block 5, the cam 4 movably abuts against the pressing plate 7, a limit frame 501 is chiseled on the outer wall of the moving block 5, a sliding column 502 is slidably connected to the inner wall of the limit frame 501, a swing rod 8 is connected to the outer wall of the sliding column 502, a fixed seat 9 is further connected to the top of the workbench 1, a first elastic element 11 is connected between the moving block 5 and the fixed seat 9, the swing rod 8 is, a catching tube 13 is connected in the fixing frame 12.
Referring to fig. 1, the outer wall of the fixing seat 9 is connected with a positioning rod 14, and the moving block 5 is slidably connected to the outer wall of the positioning rod 14.
Referring to fig. 1-2, a sliding block 15 is slidably connected to an inner wall of the fixed frame 12, a second elastic element 16 is connected between the sliding block 15 and the inner wall of the fixed frame 12, a push rod 17 is connected to an end of the sliding block 15 away from the second elastic element 16, a piston 18 is connected to an end of the push rod 17 away from the sliding block 15, and the piston 18 is slidably connected in the capturing tube 13.
Referring to fig. 1, through holes matched with the cam 4 are drilled on the outer walls of the fixing frame 12 and the workbench 1.
Referring to fig. 1-2, the capturing tube 13 includes a first tube 131 and a second tube 132, the first tube 131 is connected to the inner wall of the fixing frame 12, the second tube 132 is connected to the outer wall of the first tube 131, and the first tube 131 and the second tube 132 are communicated with each other.
Referring to fig. 1 to 3, the inner wall of the second tube 132 is connected to a fixed shaft 1321 and a fixed plate 1324, respectively, the outer wall of the fixed shaft 1321 is sleeved with a torsion spring 1322, the outer wall of the fixed shaft 1321 is further connected to a rotating plate 1323, two ends of the torsion spring 1322 are connected to the inner wall of the second tube 132 and the outer wall of the rotating plate 1323, respectively, and the rotating plate 1323 is movably abutted to the fixed plate 1324.
Referring to fig. 2-3, the outer wall of the fixing plate 1324 is provided with an inclined surface.
Referring to fig. 2, the inner wall of the second tube 132 is connected to the first and second strainers 19 and 20, respectively.
Referring to fig. 1-2, the second tube 132 is connected to the air outlet 21 at the outer wall thereof, and the check valve 22 is connected to the outer wall of the air outlet 21.
Referring to fig. 1-2, the bottom of the second tube 132 is threadedly coupled with the cap 23.
In the invention, when the device is used, the output end of the motor part 3 drives the cam 4 to rotate, when the convex block of the cam 4 is contacted with the extrusion plate 7, the extrusion plate 7 can move rightwards, so that the moving block 5 moves rightwards, in the process, the moving block 5 slides on the outer wall of the positioning rod 14, the moving stability of the moving block 5 is ensured, in the process that the moving block 5 moves rightwards, the sliding column 502 moves downwards in the limiting frame 501, so that the swinging rod 8 rotates on the fixing seat 9, the swinging rod 8 rotates anticlockwise by taking the joint on the fixing seat 9 as a rotation center, so that the bulb 10 rotates, when the cam 4 continues to rotate, the cam 4 does not abut against the extrusion plate 7, the first elastic element 11 recovers, and pushes the moving block 5 to move leftwards, so that the swinging rod 8 rotates clockwise on the fixing seat 9, so that the bulb 10 synchronously swings clockwise, the swinging of the bulb 10 realizes the swinging of the light source, thereby improving the success rate of attracting pests in the forest, along with the rotation of the electric machine member 3, the cam 4 passes through the through hole on the worktable 1 to abut against the sliding block 15, the sliding block 15 is pushed to move left, the push rod 17 drives the piston 18 to move left in the catching tube 13, so that negative pressure is formed in the catching tube 13, the rotating plate 1323 in the second tube 132 rotates downwards, pests positioned at the top of the second tube 132 are sucked into the catching tube 13, when the cam 4 does not abut against the sliding block 15 any more, the second elastic element 16 recovers and the push rod 17 moves right, at this time, negative pressure is not formed in the catching tube 13, the rotating plate 1323 rotates under the action of the torsion spring 1322 4 until abutting against the fixed plate 1324, the rotating plates 1323 on two sides are closed, the pests caught in the second tube 132 cannot escape until death, along with the operation of the electric machine member 3, the catching tube 13 continuously sucks the pests near the bulb 10 into the tube interior, the first filter screen 19 can prevent sundries from falling into the catching pipe 13, the second filter screen 20 ensures that dead pests fall onto the pipe cover 23, and after the device is operated for a period of time, the pipe cover 23 can be opened to take out dead pest corpses; according to the invention, the swinging bulb 10 is used for attracting pests, and the catching tube 13 is used for catching pests, so that the pest killing effect of the device is ensured, and the phenomenon that the natural ecological balance is damaged by abuse of chemical pesticides is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.