Forestry pest control insecticidal lamp

Abstract

The utility model relates to the technical field of insecticidal lamps, in particular to a forestry pest control insecticidal lamp which comprises a lamp post, a lamp body and a high-voltage power grid, the lamp body is fixedly sleeved on the outer side of the bottom of the lamp post, a rain cover is fixed on the outer surface of the lamp post above the lamp body, and a collecting tray is arranged below the high-voltage power grid. A connecting rod is fixed in the collecting tray, the top of the connecting rod penetrates through the high-voltage power grid and is fixed to the bottom face of the rainproof cover, and the bottom of the collecting tray is connected with a collecting bag through a lifting assembly. By arranging the cleaning assembly, after the high-voltage power grid touches and kills pests, pest corpses fall into a collecting tray and fall into a collecting bag under the action of the tray, the high-voltage power grid is closed at intervals, a servo motor drives a cleaning brush to move up and down to sweep the high-voltage power grid, and all the pest corpses fall into the collecting tray; insect bodies on the surface of the high-voltage power grid can be prevented from excessively adhering to influence light or killing diseases and pests.

Description

Technical Field

[0001] The utility model relates to the technical field of insecticidal lamps, and particularly relates to an insecticidal lamp for preventing and controlling forestry pests and diseases. Background Art

[0002] In order to prevent pests and diseases, forestry management personnel will set up insecticidal lamps in the forest. Among them, the frequency vibration type insecticidal lamp has a wide range of insecticidal types and can trap a variety of vegetable pests, such as Spodoptera litura, Spodoptera exigua, Argyrogramma agnata, Helicoverpa assulta, Phyllotreta striolata, Gryllotalpa africana, etc. The insecticidal mechanism of this lamp is to use four trapping methods of light, wave, color, and smell to kill pests. It uses light at close range and wave at long range, combined with a yellow outer shell and smell to attract pests to fly into the lamp, and is equipped with a frequency vibration high-voltage power grid outside to electrocute the pests.

[0003] Currently, all of them are induced by lights. When pests approach the lights, they are electrocuted by the high-voltage power grid on the periphery. When electrocuting, some pests will adhere to the outer surface of the power grid. After long-term use, there are more insect corpses adhering to the high-voltage power grid, which is easy to block the trapping lights and affect the trapping effect. At the same time, it also affects the trapping effect of the high-voltage power grid. At the same time, because most of the insecticidal lamps are at a high position, it is cumbersome and dangerous to directly remove and clean them. In view of the above defects, the present utility model is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an insecticidal lamp for preventing and controlling forestry pests and diseases to solve the problems raised.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: An insecticidal lamp for preventing and controlling forestry pests and diseases, including a lamp post, a lamp body, and a high-voltage power grid. The outer side of the bottom of the lamp post is fixedly sleeved with the lamp body. A rain shield is fixed on the outer surface of the lamp post above the lamp body. A collection tray is arranged below the high-voltage power grid, and a connecting rod is fixed inside the collection tray. The top of the connecting rod penetrates through the high-voltage power grid and is fixed on the bottom surface of the rain shield. The bottom of the collection tray is connected with a collection bag through a lifting assembly;

[0006] A movable sleeve is sleeved on the outer side of the lamp post, and a cleaning brush is fixed inside the movable sleeve. A servo motor is arranged on the bottom surface of the rain shield on the side of the movable sleeve, and a lifting screw rod is fixed at the output end of the servo motor. The movable sleeve is threadedly sleeved on the lifting screw rod. Limiting slide rods are fixed on the bottom surface of the rain shield on both sides of the lifting screw rod. The side of the cleaning brush is slidably sleeved on the limiting slide rods.

[0007] Preferably, the outer diameter of the collection tray is larger than the outer diameter of the high-voltage power grid, the outer diameter of the rain shield is larger than the outer diameters of the collection tray and the collection bag, and the height of the lamp body above the high-voltage power grid is greater than the heights of the movable sleeve and the cleaning brush.

[0008] Preferably, the lifting assembly includes a support ring sleeve, positioning connecting rods, a limiting plate, and a guiding ring. A support ring sleeve is fixed to the top surface of the collection bag, and the support ring sleeve is slidably sleeved on the bottom of the collection tray. A limiting plate is fixed to the outer surface of the collection tray above the support ring sleeve. Positioning connecting rods are symmetrically fixed to the outer surface of the support ring sleeve, and a pulling rope is fixed to one end of the positioning connecting rod that penetrates above the limiting plate. Guiding rings are fixed to both the bottom of the collection tray and the side of the lamp post close to the collection tray.

[0009] Preferably, the collection tray is arranged in a funnel shape. A vibration generator is provided on the bottom surface of the rain shield on the side of the lamp post, and a conduction rod is fixed to the output end of the vibration generator. The bottom surface of the conduction rod abuts against the inner side wall of the collection tray. The conduction rod, the moving sleeve, the cleaning brush, the lifting screw rod, and the limiting slide rod are all made of insulating materials.

[0010] Preferably, perforations matching the traction rope are formed inside the guiding rings on the collection tray and the lamp post, and the diameter of the traction rope is equal to the diameter of the positioning connecting rod. A counterweight piece is fixed to the bottom of the collection bag. A fixing rod is fixed to the lower part of the lamp post, and the fixing rod is arranged in a horizontal "T" shape for tying the traction rope.

[0011] Preferably, positioning jacks matching the positioning connecting rods are symmetrically formed inside the limiting plate. The distance between the top surface of the limiting plate and the top surface of the positioning connecting rod is greater than the height of the support ring sleeve. The bottom surface of the support ring sleeve is flush with the bottom surface of the collection tray.

[0012] Preferably, the inner side of the cleaning brush is slidably attached to the outer surface of the high-voltage grid. A threaded hole matching the lifting screw rod is formed on the side of the moving sleeve, and limiting slide holes matching the limiting slide rod are formed inside the moving sleeve on both sides of the threaded hole.

[0013] Preferably, the heights of the lifting screw rod and the limiting slide rod are both greater than the height of the high-voltage grid. The height of the limiting slide rod is less than the height of the lifting screw rod. The bottom of the limiting slide rod is arranged in an inverted "T" shape for limiting the moving sleeve.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The present invention is provided with a cleaning assembly. After the high-voltage grid kills pests, the pest corpses fall into the collection tray and then fall into the collection bag under the action of the tray. After a period of time, the high-voltage grid is turned off through the servo motor, and the cleaning brush is driven to move up and down to clean the high-voltage grid, so that the pest corpses all fall into the collection tray, which can avoid excessive adhesion of pest corpses on the surface of the high-voltage grid, affecting the light or killing pests.

[0016] 2. In the present utility model, through the design of a pulling-type collection bag, when there are a large number of insect corpses collected in the collection bag, the collection bag can be lowered by pulling the pulling rope. After it is lowered, the insect corpses inside the collection bag can be cleaned. After cleaning, the collection bag is pulled again to cover the bottom of the collection tray, eliminating the need for forest rangers to climb to high places for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front view of the three-dimensional structure of the present utility model;

[0018] Figure 2 is a perspective side view and upward view of the present utility model;

[0019] Figure 3 is a front view of the partial structure of the present utility model during cleaning;

[0020] Figure 4 is an upward view of the partial structure of the present utility model during cleaning.

[0021] The numbers in the figures represent:

[0022] 1. lamp post; 2. lamp body; 3. high-voltage power grid; 4. rain shield; 5. collection tray; 6. connecting rod; 7. collection bag; 8. support ring sleeve; 9. positioning link; 10. limit plate; 11. guide ring; 12. fixed rod; 13. vibration generator; 14. conduction rod; 15. moving sleeve; 16. cleaning brush; 17. servo motor; 18. lifting screw; 19. limit slide bar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following further elaborates on the present utility model in combination with the accompanying drawings and embodiments for the above and additional technical features and advantages of the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model and not all of them. Embodiment

[0024] As Figures 1-4 shown, the present utility model provides a pest control insecticidal lamp for forestry, including a lamp post 1, a lamp body 2, and a high-voltage power grid 3. The outer side of the bottom of the lamp post 1 is fixedly sleeved with the lamp body 2. A rain shield 4 is fixed on the outer surface of the lamp post 1 above the lamp body 2. A collection tray 5 is arranged below the high-voltage power grid 3, and a connecting rod 6 is fixed inside the collection tray 5. The top of the connecting rod 6 penetrates through the high-voltage power grid 3 and is fixed to the bottom surface of the rain shield 4. The bottom of the collection tray 5 is connected to a collection bag 7 through a lifting assembly;

[0025] A movable sleeve 15 is sleeved on the outer side of the lamp post 1, and a cleaning brush 16 is fixed inside the movable sleeve 15. A servo motor 17 is arranged on the bottom surface of the rain cover 4 on the side of the movable sleeve 15, and a lifting screw 18 is fixed on the output end of the servo motor 17. The side thread sleeve of the movable sleeve 15 is sleeved on the lifting screw 18. The bottom surfaces of the rain cover 4 on both sides of the lifting screw 18 are fixed with limited sliding rods 19. The side sliding sleeve of the cleaning brush 16 is sleeved on the limited sliding rods 19. When the insecticidal lamp is in use, the lamp body 2 and the high-voltage power grid 3 are opened, the lamp body 2 is used to lure insects, and the high-voltage power grid 3 is used for contact killing. After contact killing, the insect corpses attached to the high-voltage power grid 3 move and fall into the collection tray 5. When it is used for a period of time and there are many insect corpses attached to the outer surface of the high-voltage power grid 3, the servo motor 17 drives the lifting screw 18 to rotate, and under the limit of the limit sliding rods 19 on both sides, the movable sleeve 15 can be driven to move downward, thereby driving the cleaning brush 16 to clean the outer surface of the high-voltage power grid 3 and sweep the insect corpses into the collection tray 5.

[0026] The outer diameter of the collecting tray 5 is larger than the outer diameter of the high-voltage power grid 3, and the outer diameter of the rain cover 4 is larger than the outer diameter of the collecting tray 5 and the collecting bag 7. The rain cover 4 is used to block rain, so as to protect the high-voltage power grid 3, the collecting tray 5 and the collecting bag 7. The height of the lamp body 2 above the high-voltage power grid 3 is larger than the height of the movable sleeve 15 and the cleaning brush 16, so as to avoid the movable sleeve 15 and the cleaning brush 16 affecting the normal operation of the lamp body 2 and the high-voltage power grid 3 when the high-voltage power grid 3 is in operation. The collecting tray 5 is configured to be funnel-shaped to facilitate the sliding of insect corpses into the collecting bag 7. A vibration generator 13 is provided on the bottom surface of the rain cover 4 on the side of the lamp post 1, and a conduction rod 14 is fixed to the output end of the vibration generator 13. The vibration of the vibration generator 13 is transmitted to the collecting tray 5 through the conduction rod 14, so that the insect corpses on the collecting tray 5 can fall into the collecting bag 7 as much as possible, and the collection is more convenient. The bottom surface of the conduction rod 14 abuts against the inner side wall of the collecting tray 5, and the conduction rod 14, the movable sleeve 15, the cleaning brush 16, the lifting screw 18 and the limiting slide bar 19 are all made of insulating materials.

[0027] The lifting assembly includes a support ring sleeve 8, positioning connecting rods 9, a limit plate 10, and a guide ring 11. A support ring sleeve 8 is fixed to the top surface of the collection bag 7, and the support ring sleeve 8 is slidably sleeved on the bottom of the collection tray 5. A limit plate 10 is fixed to the outer surface of the collection tray 5 above the support ring sleeve 8. Positioning connecting rods 9 are symmetrically fixed to the outer surface of the support ring sleeve 8, and a pulling rope is fixed to one end of the positioning connecting rod 9 that penetrates above the limit plate 10. Guide rings 11 are fixed to both the bottom of the collection tray 5 and the side of the lamp post 1 close to the collection tray 5. When it is necessary to clean the collection bag 7, untie the pulling rope on the fixing rod 12 and gradually release the rope. Under the action of the counterweight piece, the collection bag 7 slides downward, driving the positioning connecting rod 9 out of the limit plate 10, and then the inside of the collection bag 7 can be cleaned. After the cleaning is completed, pull the traction rope, so that the positioning connecting rod 9, with the cooperation of the traction rope, first inserts into the limit plate 10, and then can drive the support ring sleeve 8 to be sleeved outside the collection tray 5, thus completing the assembly of the collection bag 7.

[0028] Perforations for cooperating with the traction rope are provided inside the guide rings 11 on the collection tray 5 and the lamp post 1, and the diameter of the traction rope is equal to the diameter of the positioning connecting rod 9, ensuring that the positioning connecting rod 9 can enter the positioning jack of the limit plate 10 under the guidance of the traction rope. A counterweight piece is fixed to the bottom of the collection bag 7, and a fixing rod 12 is fixed to the lower part of the lamp post 1, and the fixing rod 12 is arranged in a horizontal "T" shape for tying the traction rope.

[0029] Positioning jacks for cooperating with the positioning connecting rod 9 are symmetrically provided inside the limit plate 10. The distance between the top surface of the limit plate 10 and the top surface of the positioning connecting rod 9 is greater than the height of the support ring sleeve 8. The bottom surface of the support ring sleeve 8 is flush with the bottom surface of the collection tray 5, ensuring that the positioning connecting rod 9 first inserts into the positioning jack and then drives the support ring sleeve 8 to be sleeved on the collection tray 5, facilitating guiding the alignment of the support ring sleeve 8 with the bottom of the collection tray 5;

[0030] The inner side of the cleaning brush 16 is slidably attached to the outer surface of the high-voltage power grid 3. A threaded hole for cooperating with the lifting screw rod 18 is provided on the side of the moving sleeve 15, and limit sliding holes for cooperating with the limit sliding rod 19 are provided inside the moving sleeve 15 on both sides of the threaded hole, facilitating the limitation of the moving sleeve 15. The heights of the lifting screw rod 18 and the limit sliding rod 19 are both greater than the height of the high-voltage power grid 3, and the height of the limit sliding rod 19 is less than the height of the lifting screw rod 18. The bottom of the limit sliding rod 19 is arranged in an inverted "T" shape for limiting the moving sleeve 15 to prevent the moving sleeve 15 from separating from the lifting screw rod 18 and the limit sliding rod 19.

[0031] The above are only the preferred embodiments of the present invention, which are illustrative rather than restrictive to the present invention. Those skilled in the art understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present invention, but all will fall within the protection scope of the present invention.

Claims

1. A pest control insecticidal lamp for forestry, characterized in that, It includes a lamp post (1), a lamp body (2) and a high-voltage power grid (3). A lamp body (2) is fixedly sleeved on the outer side of the bottom of the lamp post (1). A rain shield (4) is fixed on the outer surface of the lamp post (1) above the lamp body (2). A collection tray (5) is arranged below the high-voltage power grid (3). A connecting rod (6) is fixed inside the collection tray (5). The top of the connecting rod (6) penetrates through the high-voltage power grid (3) and is fixed on the bottom surface of the rain shield (4). The bottom of the collection tray (5) is connected to a collection bag (7) through a lifting assembly; A movable sleeve (15) is sleeved on the outer side of the lamp post (1). A cleaning brush (16) is fixed inside the movable sleeve (15). A servo motor (17) is arranged on the bottom surface of the rain shield (4) on the side of the movable sleeve (15). A lifting screw rod (18) is fixed at the output end of the servo motor (17). The movable sleeve (15) is threadedly sleeved on the lifting screw rod (18). Limit slide rods (19) are fixed on the bottom surface of the rain shield (4) on both sides of the lifting screw rod (18). The side of the cleaning brush (16) is slidably sleeved on the limit slide rods (19).

2. The insecticidal lamp for forestry pest control according to claim 1, characterized in that, The outer diameter of the outer circle of the collection tray (5) is larger than the outer diameter of the outer circle of the high-voltage power grid (3). The outer diameter of the outer circle of the rain shield (4) is larger than the outer diameters of the outer circles of the collection tray (5) and the collection bag (7). The height of the lamp body (2) above the high-voltage power grid (3) is larger than the heights of the movable sleeve (15) and the cleaning brush (16).

3. The insecticidal lamp for forestry pest control according to claim 1, characterized in that, The lifting assembly includes a support ring sleeve (8), a positioning connecting rod (9), a limit plate (10) and a guiding ring (11). A support ring sleeve (8) is fixed on the top surface of the collection bag (7). The support ring sleeve (8) is slidably sleeved on the bottom of the collection tray (5). A limit plate (10) is fixed on the outer surface of the collection tray (5) above the support ring sleeve (8). Positioning connecting rods (9) are symmetrically fixed on the outer surface of the support ring sleeve (8). One end of the positioning connecting rod (9) that penetrates above the limit plate (10) is fixed with a pulling rope. Guiding rings (11) are fixed on the bottom of the collection tray (5) and on the side of the lamp post (1) close to the collection tray (5).

4. The insecticidal lamp for forestry pest control according to claim 3, wherein, The collection tray (5) is arranged in a funnel shape. A vibration generator (13) is arranged on the bottom surface of the rain shield (4) on the side of the lamp post (1). A conduction rod (14) is fixed at the output end of the vibration generator (13). The bottom surface of the conduction rod (14) abuts against the inner side wall of the collection tray (5). The conduction rod (14), the movable sleeve (15), the cleaning brush (16), the lifting screw rod (18) and the limit slide rod (19) are all made of insulating materials.

5. The insecticidal lamp for forestry pest control according to claim 1, characterized in that, Perforations matching the traction rope are formed inside the guiding rings (11) on the collection tray (5) and the lamp post (1). The diameter of the traction rope is equal to the diameter of the positioning connecting rod (9). A counterweight piece is fixed at the bottom of the collection bag (7). A fixing rod (12) is fixed at the lower part of the lamp post (1). The fixing rod (12) is arranged in a horizontal "T" shape for tying the traction rope.

6. The insecticidal lamp for forestry pest control according to claim 3, characterized in that, The limiting plate (10) is symmetrically provided with positioning jacks that cooperate with the positioning connecting rods (9) inside. The distance between the top surface of the limiting plate (10) and the top surface of the positioning connecting rods (9) is greater than the height of the support ring sleeve (8). The bottom surface of the support ring sleeve (8) is flush with the bottom surface of the collection tray (5).

7. The insecticidal lamp for forestry pest control according to claim 1, characterized in that, The inner side of the cleaning brush (16) is slidably fitted to the outer surface of the high-voltage power grid (3). The side of the moving sleeve (15) is provided with a threaded hole that cooperates with the lifting screw rod (18), and limiting sliding holes that cooperate with the limiting sliding rods (19) are provided inside the moving sleeve (15) on both sides of the threaded hole.

8. The insecticidal lamp for forestry pest control according to claim 1, wherein The heights of the lifting screw rod (18) and the limiting sliding rod (19) are both greater than the height of the high-voltage power grid (3). The height of the limiting sliding rod (19) is less than the height of the lifting screw rod (18). The bottom of the limiting sliding rod (19) is arranged in an inverted "T" shape for limiting the moving sleeve (15).

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