Novel physical deinsectization device

Abstract

The utility model discloses a novel physical deinsectization device, which relates to the technical field of deinsectization equipment and comprises a bearing vertical frame, a supporting bottom frame fixed on the outer side of the lower end of the bearing vertical frame, insect collecting bottom boxes symmetrically fixed on the outer side of the supporting bottom frame, a ventilation bottom frame fixed at the upper end of each insect collecting bottom box, and an air guide fan fixed at the top end of each ventilation bottom frame. A deinsectization electric cage is fixed to the upper end of the air guide fan, a power supply lamp holder is fixed to the top end of the deinsectization electric cage, and a deinsectization lamp tube is arranged in the center of the lower end of the power supply lamp holder. According to the novel physical deinsectization device provided by the utility model, pests can be attracted through the power supply lamp holder and the insect attracting lamp tube, so that the pests can be conveniently and actively close to the deinsectization electric cage, then the pests can be sucked into the inner side of the deinsectization electric cage through the air guide fan, and when the pests are frightened to bounce or take off due to suction, the pests are in contact with the deinsectization electric cage to be electrocuted; all-directional deinsectization is achieved, the deinsectization effect is good, and pest corpses are collected through the pest collection bottom box so that concentrated cleaning can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control equipment, in particular to a novel physical pest control device. Background Art

[0002] In agricultural planting environments, physical pest control measures are carried out to prevent pests from affecting growth.

[0003] For example, a Chinese utility model patent (CN218354258U) discloses a physical pest control device for ornamental gardens, which records: "including a mobile cart, a supporting frame, a pest control bracket, an adjustment slot, a pest control suction port, a collection box, an air pump, an air suction pipe, an insect-attracting purple lamp, an insect control grid, an adjustment slider and an adjustment threaded rod", and points out the technical deficiencies of "the existing physical pest control equipment uses a fan connected to an air duct to blow or suck the insects into a collection device, but the flying and jumping insects in the bushes or grass will be frightened by the generated airflow and vibration, so that they bounce off and escape early, resulting in unsatisfactory pest control effect".

[0004] In summary, it can be seen that the following technical problems exist in the prior art: the existing physical insect removal device uses a fan connected to an air duct to blow or suck the insects into a collection device, but insects that are good at flying and jumping will be frightened by the generated airflow and vibration, and thus bounce away, resulting in unsatisfactory insect removal effect. For this reason, the present application proposes a new physical insect removal device. Utility Model Content

[0005] Based on this, it is necessary to provide a new type of physical insect removal device to address the above technical problems. The pests can be attracted by the power supply lamp holder and the insect-attracting lamp tube to make them actively approach the insect-removing electric cage, and then the pests can be sucked into the inside of the insect-removing electric cage through the air guide fan. When the pests are frightened by the inhalation and bounce or take off, they will be electrocuted when they come into contact with the insect-removing electric cage. The insect removal is all-round and the insect removal effect is good. The dead bodies of the pests are collected through the insect collecting bottom box for centralized cleaning, and the dead bodies of the pests adhered to the outside of the insect-removing electric cage are conveniently driven by the driving component to carry out lifting and reciprocating motion for cleaning. During the reciprocating motion of the carrying outer frame, the friction between the carrying outer frame and the guide column is effectively reduced by the lubrication component, so that the lifting and lowering motion of the carrying outer frame is more stable.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A new type of physical insect removal device, which is used for outdoor insect removal;

[0008] The yoke is provided with a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes, each of which has a plurality of yokes,

[0009] As a preferred embodiment of the new physical insect removal device provided by the utility model, the driving assembly includes a top seat, a top seat is fixed on the top of the supporting frame, the inner side of the top seat is rotatably connected with a rotating shaft, eccentric shafts are fixed on both sides of the rotating shaft, and the sides of the two eccentric shafts away from each other are respectively movably connected to two carrying outer frames, a first spur gear is also fixed on the outer side of the rotating shaft, a first motor is fixed on the upper end of the top seat, a second spur gear is fixed on the output end of the first motor, and the second spur gear is meshingly connected with the first spur gear.

[0010] As a preferred embodiment of the new physical insect removal device provided by the utility model, a supporting top frame is symmetrically fixed to the outer side of the upper end of the supporting frame, and a controller and a time relay are respectively arranged on the inner sides of the two supporting top frames. The controller and the time relay are electrically connected, the first motor is electrically connected to the controller, and the air guide fan, insect removal electric cage, and power supply lamp holder are all electrically connected to the controller.

[0011] As a preferred embodiment of the new physical insect removal device provided by the utility model, each of the lubrication components includes an oil storage box, an oil storage box is provided at the upper end of each power supply lamp holder, an oil storage cover is fixed to the upper end of each oil storage box, the oil storage box is fixed to the supporting top frame, an oil leakage groove is opened inside each oil storage box and at the upper ends of two guide pillars, a first support shaft is rotatably connected at the center of the inner side of the oil storage box, the upper end of the first support shaft is located on the inner side of the oil storage cover, a groove blocking plate is fixed to the lower end of the outer side of the first support shaft, groove blocking rubber pads are symmetrically fixed to the bottom end of the groove blocking plate, and the two groove blocking rubber pads are respectively located on the inner sides of the two oil leakage grooves and fit with the oil leakage grooves.

[0012] As a preferred embodiment of the new physical insect removal device provided by the utility model, a third spur gear is fixed to the outer side of the upper end of each first support shaft, the third spur gear is located at the upper end of the oil storage cover, the upper end of the oil storage cover is also rotatably connected to the second support shaft, a fourth spur gear is fixed to the outer side of the lower end of the second support shaft, the fourth spur gear is meshingly connected with the third spur gear, a first bevel gear is fixed to the outer side of the upper end of the second support shaft, a second motor is also fixed to the upper end of the oil storage cover and located on the outer side of the first bevel gear, a second bevel gear is fixed to the output end of the second motor, the second bevel gear is meshingly connected with the first bevel gear, and the second motor is electrically connected to the controller.

[0013] As a preferred embodiment of the novel physical pest control device provided by the utility model, an oil replenishing seat is fixed inside each of the oil storage caps, and an oil replenishing cap is threadedly connected to the outer side of the upper end of the oil replenishing seat.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The novel physical insect removal device provided by the utility model can attract pests through the power supply lamp holder and the insect attracting lamp tube, so that the pests can actively approach the insect removal electric cage, and then the pests can be sucked into the inner side of the insect removal electric cage through the air guide fan. When the pests are frightened by the suction and bounce or take off, they will be electrocuted when they come into contact with the insect removal electric cage. The insect removal is all-round and has a good insect removal effect. The dead bodies of the pests are collected by the insect collecting bottom box for centralized cleaning, and the dead bodies of the pests adhered to the outside of the insect removal electric cage are conveniently driven by the driving component to carry out lifting and reciprocating motion for cleaning. During the reciprocating motion of the carrying outer frame, the friction between the carrying outer frame and the guide column is effectively reduced by the lubrication component, so that the lifting and lowering motion of the carrying outer frame is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram of the overall structure of the novel physical insect removal device provided by the utility model;

[0018] Figure 2 A structural schematic diagram of the upper end of the insect collecting bottom box of the novel physical insect removal device provided by the utility model;

[0019] Figure 3 A schematic diagram of the structure of a driving assembly of a novel physical insect removal device provided by the utility model;

[0020] Figure 4 A schematic diagram of the structure between two external frames of the novel physical insect removal device provided by the utility model;

[0021] Figure 5 A schematic diagram of the structure of a lubricating assembly of a novel physical insect removal device provided by the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the inner side of the oil storage box of the novel physical insect removal device provided by the utility model;

[0023] Figure 7 This is a structural schematic diagram of the upper end of the oil storage box of the novel physical insect removal device provided by the utility model.

[0024] The markings in the figure are as follows:

[0025] 1. Load-bearing frame; 2. Supporting bottom frame; 3. Insect collecting bottom box; 4. Ventilation bottom frame; 5. Air guide fan; 6. Insect removal electric cage; 7. Power supply lamp holder; 8. Insect attracting lamp tube; 9. Support; 10. Guide column; 11. Carrying outer frame; 12. Top seat; 13. Rotating shaft; 14. Eccentric shaft; 15. First flat gear; 16. First motor; 17. Second flat gear; 18. Supporting top frame; 19. Controller; 20. Time relay; 21. Insect removal scraper; 22. Oil storage box; 23. Oil leakage groove; 24. First support shaft; 25. Groove plugging plate; 26. Groove plugging rubber pad; 27. Oil storage cover; 28. Oil replenishing seat; 29. ​​Oil replenishing cover; 30. Third flat gear; 31. Second support shaft; 32. Fourth flat gear; 33. First bevel gear; 34. Second motor; 35. Second bevel gear. DETAILED DESCRIPTION

[0026] As described in the background technology, the existing physical insect removal device uses a fan connected to an air duct to blow or suck the insects into a collection device. However, insects that are good at flying and jumping will be frightened by the generated airflow and vibration, and will bounce and fly away, resulting in unsatisfactory insect removal effect.

[0027] In order to solve this technical problem, the utility model provides a novel physical insect removal device, which is used for outdoor insect removal;

[0028] The invention comprises a supporting frame 1, a supporting frame 2 is fixed to the outer side of the lower end of the supporting frame 1, an insect collecting bottom box 3 is symmetrically fixed to the outer side of the supporting bottom frame 2, a ventilation bottom frame 4 is fixed to the upper end of each insect collecting bottom box 3, an air guide fan 5 is fixed to the top of the ventilation bottom frame 4, an insect removing electric cage 6 is fixed to the upper end of the air guide fan 5, a power supply lamp holder 7 is fixed to the top of the insect removing electric cage 6, an insect attracting lamp tube 8 is installed at the center of the lower end of the power supply lamp holder 7, the power supply lamp holder 7 is electrically connected to the insect attracting lamp tube 8, and the insect attracting lamp tube 8 is located at the insect removing On the inner side of the electric cage 6, supports 9 are fixed on both sides of each insect collecting bottom box 3, and a guide column 10 is fixed on the upper end of each support 9. A carrying outer frame 11 is slidably connected between every two guide columns 10, and an insect scraper 21 is fixed at both ends between the two carrying outer frames 11. The insect scraper 21 is located on the outside of the insect-removing electric cage 6 and fits with the insect-removing electric cage 6. A driving assembly is arranged at the top of the supporting frame 1 and between the two carrying outer frames 11, and a lubrication assembly is also arranged on the upper end of each power supply lamp holder 7.

[0029] The novel physical insect removal device provided by the utility model can attract pests through the power supply lamp holder 7 and the insect attracting lamp tube 8 so as to make them actively approach the insect removal electric cage 6, and then the pests can be sucked into the inner side of the insect removal electric cage 6 through the air guide fan 5. When the pests are frightened by the suction and bounce or take off, they will be electrocuted when they come into contact with the insect removal electric cage 6. The insect removal is carried out in all directions with good insect removal effect, and the dead bodies of the pests are collected by the insect collecting bottom box 3 for centralized cleaning.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] Embodiment 1:

[0033] Please refer to Figure 1-7 A novel physical pest control device comprises a supporting frame 1, a supporting frame 2 is fixed to the outer side of the lower end of the supporting frame 1, and an insect collecting bottom box 3 is symmetrically fixed to the outer side of the supporting frame 2, and a ventilation bottom frame 4 is fixed to the upper end of each insect collecting bottom box 3, and an air guide fan 5 is fixed to the top of the ventilation bottom frame 4, through which pests are conveniently sucked in, and ventilation is carried out in conjunction with the ventilation bottom frame 4 so that the pests are collected into the insect collecting bottom box 3 for convenient unified cleaning, and an insect removing electric cage 6 is fixed to the upper end of the air guide fan 5. When the pests are frightened by the suction force, they will be electrocuted when they come into contact with the insect removing electric cage 6, and the insect removing effect is good. In order to attract the pests to actively approach the device, a power supply lamp holder 7 is fixed to the top of the insect removing electric cage 6, and an insect attracting lamp tube 8 is installed at the center of the lower end of the power supply lamp holder 7. The power supply lamp holder 7 is electrically connected to the insect attracting lamp tube 8, and the insect attracting lamp tube 8 is located on the inner side of the insect removing electric cage 6;

[0034] When the pests are electrocuted by the insect-killing electric cage 6, some of their corpses will adhere to the outside of the insect-killing electric cage 6. In order to facilitate the cleaning of these corpses, supports 9 are fixed on both sides of each insect collecting bottom box 3, and a guide column 10 is fixed on the upper end of each support 9. A carrying outer frame 11 is slidably connected between every two guide columns 10, and an insect-killing scraper 21 is fixed at both ends between the two carrying outer frames 11. The insect-killing scraper 21 is located on the outside of the insect-killing electric cage 6 and fits with the insect-killing electric cage 6. A driving component is provided at the top of the supporting frame 1 and between the two carrying outer frames 11;

[0035] Specifically, the driving assembly includes a top seat 12, the top seat 12 is fixed on the top of the supporting frame 1, the inner side of the top seat 12 is rotatably connected with a rotating shaft 13, both sides of the rotating shaft 13 are fixed with eccentric shafts 14, the sides of the two eccentric shafts 14 that are away from each other are movably connected with the two carrying outer frames 11, and the outer side of the rotating shaft 13 is also fixed with a first flat gear 15, the upper end of the top seat 12 is fixed with a first motor 16, the output end of the first motor 16 is fixed with a second flat gear 17, and the second flat gear 17 is meshed and connected with the first flat gear 15;

[0036] When the outer frame 11 is carried out to perform lifting and reciprocating motion, in order to further improve the stability of the outer frame 11 during the movement, a lubrication component is also provided at the upper end of each power supply lamp holder 7;

[0037] Specifically, each lubrication assembly includes an oil storage box 22, and each power supply lamp holder 7 is provided with an oil storage box 22 at the upper end, and an oil storage cover 27 is fixed to the upper end of each oil storage box 22. The oil storage box 22 is fixed to the supporting top frame 18, and an oil leakage groove 23 is opened inside each oil storage box 22 and at the upper ends of the two guide pillars 10. A first support shaft 24 is rotatably connected at the center of the inner side of the oil storage box 22, and the upper end of the first support shaft 24 is located on the inner side of the oil storage cover 27. A groove blocking plate 25 is fixed to the lower end of the outer side of the first support shaft 24, and groove blocking rubber pads 26 are symmetrically fixed to the bottom end of the groove blocking plate 25. The two groove blocking rubber pads 26 are respectively located on the inner sides of the two oil leakage grooves 23 and fit the oil leakage grooves 23.

[0038] In order to facilitate the rotation of the first support shaft 24, thereby driving the slot plugging rubber pads 26 of the slot plugging plate 25 to move out from the upper end of the oil leakage groove 23, the lubricating oil stored in the oil storage box 22 flows to the outside of the guide column 10 through the oil leakage groove 23, so as to achieve the effect of regularly lubricating the guide column 10, a third flat gear 30 is fixed to the outer side of the upper end of each first support shaft 24, the third flat gear 30 is located at the upper end of the oil storage cover 27, the upper end of the oil storage cover 27 is also rotatably connected to the second support shaft 31, the outer side of the lower end of the second support shaft 31 is fixed with a fourth flat gear 32, the fourth flat gear 32 is meshed with the third flat gear 30, the outer side of the upper end of the second support shaft 31 is fixed with a first bevel gear 33, the upper end of the oil storage cover 27 and located on the outer side of the first bevel gear 33 is also fixed with a second motor 34, the output end of the second motor 34 is fixed with a second bevel gear 35, the second bevel gear 35 is meshed with the first bevel gear 33;

[0039] Embodiment 2:

[0040] The novel physical pest control device provided in Example 1 is further optimized. Specifically, Figure 7 As shown, in order to facilitate the regular replenishment of lubricating oil into the oil storage box 22, an oil replenishing seat 28 is fixed inside each oil storage cover 27, and an oil replenishing cover 29 is threadedly connected to the outer side of the upper end of the oil replenishing seat 28;

[0041] In order to facilitate independent control of each electrical component in the device, a supporting top frame 18 is symmetrically fixed to the outer side of the upper end of the supporting frame 1, and a controller 19 and a time relay 20 are respectively arranged on the inner side of the two supporting top frames 18. The controller 19 and the time relay 20 are electrically connected, the first motor 16 is electrically connected to the controller 19, the air guide fan 5, the insect removal electric cage 6, and the power supply lamp holder 7 are all electrically connected to the controller 19, and the second motor 34 is electrically connected to the controller 19;

[0042] In the above embodiment, the first motor 16 and the second motor 34 can adopt the known models available on the market. For those skilled in the art, the forward and reverse operation of the first motor 16 and the second motor 34 and the power supply to the first motor 16 and the second motor 34 are conventional technical means, and their principles are not described in detail here. At the same time, the above electrical components are electrically connected to the power supply, and are the existing public power connection technology, which is not repeated here;

[0043] The use process of the novel physical pest control device provided by the utility model is as follows: start the air guide fan 5, the pest control electric cage 6 and the power supply lamp holder 7 to facilitate the attraction of pests to actively approach the device and suck the pests into the inner side of the pest control electric cage 6, so that most of the pests passing through the pest control electric cage 6 can be electrocuted by the pest control electric cage 6. When the pests enter the pest control electric cage 6 and are electrocuted by contacting the pest control electric cage 6, their corpses are directly sucked into the insect collecting bottom box 3 through the air guide fan 5 for collection. When the pests enter the insect control electric cage 6 but do not contact the insect control electric cage 6, the suction force of the air guide fan 5 can prevent the pests from escaping outward through the insect control electric cage 6 again, so that the pests are uniformly collected by the insect collecting bottom box 3 for subsequent cleaning.

[0044] When the pests are electrocuted and adhere to the outside of the insect-removing electric cage 6, the first motor 16 is started to drive the second flat gear 17 to rotate, and the engagement of the second flat gear 17 with the first flat gear 15 drives the rotating shaft 13 to rotate, thereby driving the two eccentric shafts 14 to rotate. When the eccentric shaft 14 rotates, the eccentric shaft 14 is movably connected to the carrying outer frame 11, thereby driving the two carrying outer frames 11 to perform lifting and reciprocating motions under the guidance of the guide column 10, so as to drive the insect-removing scraper 21 to scrape the dead bodies of the pests adhered to the outside of the insect-removing electric cage 6;

[0045] During the lifting movement of the external frame 11, the second motor 34 is started to drive the second bevel gear 35 to rotate, and the second support shaft 31 is driven to rotate through the meshing of the second bevel gear 35 and the first bevel gear 33, and then the first support shaft 24 is driven to rotate through the meshing of the fourth flat gear 32 and the third flat gear 30, so that the slot blocking plate 25 and the slot blocking rubber pad 26 are removed from the upper end of the oil leakage groove 23, so that the lubricating oil stored in the oil storage box 22 flows to the outside of the guide column 10 through the gap between the oil leakage groove 23 and the guide column 10, and the lubricating oil is evenly applied to the outside of the guide column 10 in conjunction with the lifting movement of the external frame 11, thereby reducing the friction between the external frame 11 and the guide column 10, and improving the stability of the external frame 11 during the lifting movement;

[0046] The controller 19 and the time relay 20 are used to automatically and regularly control the opening and closing of the first motor 16 and the second motor 34, so as to regularly clean the outside of the insect-killing cage 6 and regularly lubricate the outside of the guide column 10.

Claims

1. A new type of physical insect removal device, characterized in that: The invention comprises a supporting frame (1), a supporting frame (2) is fixed on the outer side of the lower end of the supporting frame (1), an insect collecting bottom box (3) is symmetrically fixed on the outer side of the supporting bottom box (2), a ventilation bottom frame (4) is fixed on the upper end of each of the insect collecting bottom boxes (3), an air guide fan (5) is fixed on the top end of the ventilation bottom frame (4), an insect removing electric cage (6) is fixed on the upper end of the air guide fan (5), a power supply lamp holder (7) is fixed on the top end of the insect removing electric cage (6), an insect attracting lamp tube (8) is installed at the center of the lower end of the power supply lamp holder (7), the power supply lamp holder (7) is electrically connected to the insect attracting lamp tube (8), and the insect attracting lamp tube (8) is electrically connected to the insect attracting lamp tube (8). ) is located inside the insect-killing electric cage (6), supports (9) are fixed on both sides of each of the insect-collecting bottom boxes (3), a guide column (10) is fixed on the upper end of each of the supports (9), a carrying outer frame (11) is slidably connected between each two of the guide columns (10), an insect-killing scraper (21) is fixed at both ends between the two carrying outer frames (11), the insect-killing scraper (21) is located outside the insect-killing electric cage (6) and fits with the insect-killing electric cage (6), a driving component is provided at the top of the supporting frame (1) and between the two carrying outer frames (11), and a lubrication component is also provided on the upper end of each of the power supply lamp holders (7).

2. The novel physical insect removal device according to claim 1 is characterized in that: The driving assembly comprises a top seat (12), the top of the supporting frame (1) is fixed with the top seat (12), the inner side of the top seat (12) is rotatably connected with a rotating shaft (13), both sides of the rotating shaft (13) are fixed with eccentric shafts (14), the sides of the two eccentric shafts (14) away from each other are respectively movably connected with two carrying outer frames (11), the outer side of the rotating shaft (13) is also fixed with a first spur gear (15), the upper end of the top seat (12) is fixed with a first motor (16), the output end of the first motor (16) is fixed with a second spur gear (17), and the second spur gear (17) is meshingly connected with the first spur gear (15).

3. The novel physical insect removal device according to claim 2 is characterized in that: A supporting top frame (18) is symmetrically fixed on the outer side of the upper end of the supporting stand (1), and a controller (19) and a time relay (20) are respectively arranged on the inner sides of the two supporting top frames (18). The controller (19) and the time relay (20) are electrically connected, the first motor (16) is electrically connected to the controller (19), and the air guide fan (5), the insect removal electric cage (6), and the power supply lamp holder (7) are all electrically connected to the controller (19).

4. The novel physical insect removal device according to claim 3 is characterized in that: Each of the lubrication components comprises an oil storage box (22), and each of the power supply lamp holders (7) is provided with an oil storage box (22) at the upper end, and an oil storage cover (27) is fixed to the upper end of each of the oil storage boxes (22). The oil storage box (22) is fixed to the supporting top frame (18), and an oil leakage groove (23) is provided inside each of the oil storage boxes (22) and at the upper ends of the two guide pillars (10). A first support shaft (24) is rotatably connected at the center of the inner side of the oil storage box (22), and the upper end of the first support shaft (24) is located on the inner side of the oil storage cover (27). A groove blocking plate (25) is fixed to the lower end of the outer side of the first support shaft (24), and groove blocking rubber pads (26) are symmetrically fixed to the bottom end of the groove blocking plate (25). The two groove blocking rubber pads (26) are respectively located on the inner sides of the two oil leakage grooves (23) and fit the oil leakage grooves (23).

5. The novel physical insect removal device according to claim 4 is characterized in that: A third spur gear (30) is fixed to the outer side of the upper end of each first support shaft (24), and the third spur gear (30) is located at the upper end of the oil storage cover (27). The upper end of the oil storage cover (27) is also rotatably connected to a second support shaft (31). A fourth spur gear (32) is fixed to the outer side of the lower end of the second support shaft (31), and the fourth spur gear (32) is meshingly connected with the third spur gear (30). A first bevel gear (33) is fixed to the outer side of the upper end of the second support shaft (31). A second motor (34) is also fixed to the upper end of the oil storage cover (27) and located on the outer side of the first bevel gear (33). A second bevel gear (35) is fixed to the output end of the second motor (34), and the second bevel gear (35) is meshingly connected with the first bevel gear (33). The second motor (34) is electrically connected to the controller (19).

6. The novel physical insect removal device according to claim 4 is characterized in that: An oil replenishing seat (28) is fixed inside each of the oil storage sealing covers (27), and an oil replenishing sealing cover (29) is threadedly connected to the outer side of the upper end of the oil replenishing seat (28).

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