Trap lamp for agricultural greenhouse

Abstract

A trap lamp for an agricultural greenhouse comprises a top plate and a trap lamp body located at the bottom of the top plate, electrode rods used for killing insects are distributed at the bottom of the top plate, the electrode rods are distributed with the trap lamp body as the axis, a bottom plate is arranged at the bottom of the trap lamp body, a rotating groove is formed in the circumferential face of the bottom plate, and the bottoms of the electrode rods penetrate through the bottom plate and extend into the rotating groove. The electrode rod is rotationally connected with the top plate and the bottom plate, a driving ring is arranged at the end, located in the rotating groove, of the electrode rod, a rotating ring used for driving the driving ring to rotate is arranged in the rotating groove, and a scraping plate is arranged between the top plate and the bottom plate and located on one side of the electrode rod; the rotating ring drives the electrode rod to rotate in the rotating process, so that the scraping plate scrapes off insects on the electrode rod; the insect cleaning device is simple and reasonable in structure, insects on the electrode rod can be effectively cleaned, and the working intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of insect-attracting lamps, in particular to an insect-attracting lamp used in agricultural greenhouses. Background Art

[0002] Existing insect-attracting lamps all attract insects through light spectrum, thereby attracting insects to electrode rods. When the electrode rods are energized, high-voltage current is generated to electrocute the insects that approach. Some insects will attach to the electrode rods after being electrocuted. Therefore, the electrode rods of insect-attracting lamps need to be cleaned after being used for a period of time. When cleaning the electrode rods, the staff needs to clean multiple electrode rods in turn, which is a more cumbersome cleaning method. Utility Model Content

[0003] The utility model aims to provide an insect-attracting lamp used in agricultural greenhouses to quickly clean electrode rods.

[0004] In order to solve the above technical problems, the specific solution adopted by the utility model is:

[0005] The utility model relates to an insect-attracting lamp for agricultural greenhouses, comprising a top plate and an insect-attracting lamp arranged at the bottom of the top plate, wherein an electrode rod for killing insects is distributed at the bottom of the top plate, and the electrode rod is distributed with the insect-attracting lamp as the axis. A bottom plate is provided at the bottom of the insect-attracting lamp, and a rotating groove is provided on the circumferential surface of the bottom plate. The bottom of the electrode rod passes through the bottom plate and extends into the rotating groove. The electrode rod is rotatably connected to the top plate and the bottom plate. A driving ring is provided on one end of the electrode rod located in the rotating groove, and a rotating ring for driving the driving ring to rotate is provided in the rotating groove. A scraper is provided between the top plate and the bottom plate, and the scraper is located on one side of the electrode rod. During the rotation of the rotating ring, the electrode rod is driven to rotate so that the scraper can scrape off the insects located on the electrode rod.

[0006] A connecting column extending downward is provided at the bottom of the base plate, a detachable material storage box is mounted on the connecting column, and a connecting groove penetrating downward to the material storage box is provided on the base plate.

[0007] The connecting column is threadedly connected to the material storage box.

[0008] A hook is provided on the top of the top plate.

[0009] A clamping block for increasing friction is provided on the inner wall of the rotating ring, and an anti-slip friction protrusion is provided on the circumferential surface of the rotating ring.

[0010] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0011] Insects are cleaned by arranging rotatable electrode rods on the top plate and the bottom plate, a driving ring that can drive the electrode rod to rotate is arranged in the rotating groove of the bottom plate, and a scraper is arranged next to the electrode rod to clean the insect corpses during the rotation of the electrode rod. The staff only needs to rotate the driving ring back and forth to remove the insect corpses from the electrode rod through the scraper. The utility model has a simple and reasonable structure, effectively cleans the insects on the electrode rod, and reduces the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the connecting column structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the drive ring structure of the utility model;

[0015] Reference numerals: top plate 1; hook 2; insect trap 3; electrode rod 4; scraper 5; bottom plate 6; connecting groove 7; storage box 8; rotating groove 9; rotating ring 10; driving ring 11; connecting column 12; block 13; friction protrusion 14. DETAILED DESCRIPTION

[0016] like Figures 1-3 As shown, an insect trap lamp for agricultural greenhouses includes a top plate 1 and an insect trap lamp 3 arranged at the bottom of the top plate 1. A hook 2 is provided on the top of the top plate 1, and an electrode rod 4 for killing insects is distributed at the bottom of the top plate 1. The electrode rod 4 can be used to electrocute insects attracted by the insect trap lamp 3 after being energized. The electrode rod 4 is distributed with the insect trap lamp 3 as the axis. The bottom of the insect trap lamp 3 is provided with a bottom plate 6, and a rotating groove 9 is provided on the circumference of the bottom plate 6. The bottom of the electrode rod 4 passes through the bottom plate 6 and extends to the inside of the rotating groove 9. The electrode rod 4, the top plate 1 and the bottom plate 6 are all rotating. The electrode rod 4 is connected to the rotating groove 9, and a driving ring 11 is provided on one end thereof. A rotating ring 10 is provided in the rotating groove 9 for driving the driving ring 11 to rotate. A scraper 5 is provided between the top plate 1 and the bottom plate 6. The scraper 5 is located on one side of the electrode rod 4. During the rotation of the rotating ring 10, the electrode rod 4 is driven to rotate so that the scraper 5 scrapes off the insects on the electrode rod 4. A card block 13 for increasing friction is provided on the inner wall of the rotating ring 10. Anti-slip friction protrusions 14 are provided on the circumference of the rotating ring 10. Both the card block 13 and the protrusion 14 are made of rubber.

[0017] like Figure 1 and 2 As shown, a downwardly extending connecting column 12 is provided at the bottom of the base plate 6, and a detachable storage box 8 is mounted on the connecting column 12. A connecting groove 7 extending downward to the storage box 8 is provided on the base plate 6, and the connecting column 12 is threadedly connected to the storage box 8.

[0018] The method of using the utility model is briefly described as follows:

[0019] When in use, the hook 2 is hung in the greenhouse, the insect-attracting lamp 3 and the electrode rod 4 can be connected to an external power supply, or a power supply can be installed inside the top plate 1 for power supply. The insect-attracting lamp 3 and the electrode rod 4 are turned on by the control switch to work. The insect-attracting lamp 3 attracts insects, and when the insects touch the electrode rod 4, they can be electrocuted. When the electrode rod 4 needs to be cleaned, the electrode rod 4 is driven to rotate by rotating the rotating ring 10. During the rotation of the electrode rod 4, all insect corpses attached to the electrode rod 4 are scraped off by the scraper 5 to complete the cleaning of the electrode rod 4.

Claims

1. An insect trap lamp for agricultural greenhouses, characterized by: The invention comprises a top plate (1) and an insect trap lamp (3) arranged at the bottom of the top plate (1), an electrode rod (4) for killing insects is distributed at the bottom of the top plate (1), the electrode rod (4) is distributed with the insect trap lamp (3) as the axis, a bottom plate (6) is provided at the bottom of the insect trap lamp (3), a rotating groove (9) is provided on the peripheral surface of the bottom plate (6), the bottom of the electrode rod (4) passes through the bottom plate (6) and extends into the rotating groove (9), the electrode rod (4) is rotatably connected to the top plate (1) and the bottom plate (6), a driving ring (11) is provided on one end of the electrode rod (4) located in the rotating groove (9), a rotating ring (10) for driving the driving ring (11) to rotate is provided in the rotating groove (9), a scraper (5) is provided between the top plate (1) and the bottom plate (6), the scraper (5) is located on one side of the electrode rod (4), and the rotating ring (10) drives the electrode rod (4) to rotate during the rotation process so that the scraper (5) scrapes off the insects located on the electrode rod (4).

2. The insect trap lamp for agricultural greenhouses according to claim 1 is characterized in that: A connecting column (12) extending downward is provided at the bottom of the base plate (6), a detachable material storage box (8) is mounted on the connecting column (12), and a connecting groove (7) extending downward through the material storage box (8) is provided on the base plate (6).

3. The insect trap lamp for agricultural greenhouses according to claim 2, characterized in that: The connecting column (12) is threadedly connected to the storage box (8).

4. The insect trap lamp for agricultural greenhouses according to claim 1 is characterized in that: A hook (2) is provided on the top of the top plate (1).

5. The insect trap lamp for agricultural greenhouses according to claim 1 is characterized in that: A clamping block (13) for increasing friction is provided on the inner wall of the rotating ring (10), and an anti-slip friction protrusion (14) is provided on the circumferential surface of the rotating ring (10).

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