Pest trapping and killing device for citrus

Abstract

The utility model relates to the technical field of citrus pest trapping and killing, and discloses a pest trapping and killing device for citrus, which comprises an annular frame, two arc-shaped rods are fixedly mounted in the annular frame, a bait disc is fixedly mounted between the two arc-shaped rods, a top cover is movably sleeved on the outer wall of the annular frame, and the top cover is movably sleeved on the outer wall of the annular frame. A trap lamp is fixedly mounted in the center of the top cover, a lower pressing plate is fixedly mounted at the bottom ends of the two sliding rods, and a collecting disc is movably inserted into the annular frame. According to the pest trapping and killing device for the citrus, the top cover is driven to move upwards by moving the trap lamp upwards, bait is placed in the bait disc, the annular frame is covered with the top cover, the smell of the bait can be dissipated out through the discharging holes, pests can enter the discharging holes, and the pests fall into the annular frame and finally fall into the collecting disc; the adhesion layer in the collecting disc can adhere and fix the pests, so that the movement of the pests is limited, and the effect of removing the pests is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of citrus pest trapping, in particular to a pest trapping device for citrus. Background Technique

[0002] Citrus belongs to the plants under the Rutaceae family, and likes warm and humid climate, and its cold tolerance is slightly stronger than that of pomelo, sour orange and sweet orange. The composition of citrus consists of roots, stems, leaves, flowers and fruits. Therefore, citrus orchards are excellent living environments for pests to feed and reproduce. The citrus psyllid sucks and harms. The nymphs gather on the new shoots, tender buds and new leaves to cause harm, resulting in the yellowing, withering and drying of the tender shoots and buds, and the distortion and deformity of the new leaves, seriously affecting the growth of plants. As an important transmission vector of citrus huanglongbing bacteria, the citrus psyllid causes even greater losses to the citrus industry.

[0003] The existing methods for cleaning pests generally use corresponding drugs to kill the corresponding pests. However, there is inevitably drug residue in the fruits, which is harmful to human health. For this reason, we have proposed a pest trapping device for citrus to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a pest trapping device for citrus to solve the problem that the existing methods for cleaning pests generally use corresponding drugs to kill the corresponding pests, but there is inevitably drug residue in the fruits, which is harmful to human health mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A pest trapping device for citrus, including an annular frame, two arc rods are fixedly installed inside the annular frame, a bait plate is fixedly installed between the two arc rods, a top cover is movably sleeved on the outer wall of the annular frame, a plurality of feeding holes are opened inside the top cover, an insect attracting lamp is fixedly installed at the center position of the top cover, two support plates are fixedly welded on the outer wall of the annular frame, springs are fixedly welded on the top outer walls of the two support plates, limiting plates are fixedly installed on one side of the two springs away from the support plates, sliding rods are slidably connected inside the two support plates, a lower pressing plate is fixedly installed at the bottom ends of the two sliding rods, a collecting tray is movably inserted inside the annular frame, a handle is fixedly installed on the outer wall of the collecting tray, and a pull ring is fixedly installed on the bottom outer wall of the lower pressing plate.

[0006] Preferably, a fixing plate is fixedly installed on the outer wall of the annular frame, an installation frame is slidably connected to the outer wall of the fixing plate, a bolt is penetrated through the installation frame, and an adhesion layer is arranged inside the collecting tray.

[0007] Preferably, a nut is fixedly installed on the outer wall of the installation frame, and the inner part of the nut is threadedly connected to the outer wall of the bolt.

[0008] Preferably, the bolt is disposed through the inside of the fixing plate, and four mounting holes are formed in the inside of the mounting frame.

[0009] Preferably, the outer walls of the two limiting plates are respectively fixedly connected to the tops of the two sliding rods, and the outer wall of the collecting tray is movably attached to the outer wall of the lower pressing plate.

[0010] Preferably, a storage battery is disposed inside the top cover, a charging interface is disposed inside the top cover, and the storage battery, the charging interface and the insect attracting lamp are electrically connected.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. For the pest trapping device for citrus, by moving the insect attracting lamp upward to drive the top cover upward, placing the bait into the bait tray, closing the top cover on the annular frame, the smell of the bait will escape through the blanking hole, the pests will enter the blanking hole, the pests will fall into the annular frame, and finally fall into the inside of the collecting tray. The adhesion layer inside the collecting tray can adhere and fix the pests to achieve the effect of restricting the movement of the pests so as to remove the pests.

[0013] 2. For the pest trapping device for citrus, the fixing plate is provided to connect the annular frame and the mounting frame. The bolt is disposed through the inside of the mounting frame and can be used in cooperation with a nut, so as to adjust the position of the annular frame and achieve the effect of adjusting the horizontal position of the annular frame.

[0014] 3. For the pest trapping device for citrus, when it is necessary to clean the pests, pull down the pull ring, the pull ring will drive the lower pressing plate to move downward, then move the handle, the handle will drive the outer wall of the collecting tray, and then achieve the effect of cleaning the pests. The spring and the sliding rod cooperate to fix the collecting tray to achieve the effect of restricting the movement of the collecting tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is a bottom view structure diagram of the present utility model;

[0017] Figure 3 is an exploded three-dimensional structure diagram of the present utility model;

[0018] Figure 4 is a three-dimensional structure diagram of the collecting tray and its related structures of the present utility model.

[0019] In the figure: 1, annular frame; 2, arc rod; 3, bait plate; 4, top cover; 5, blanking hole; 6, insect attracting lamp; 7, support plate; 8, spring; 9, limit plate; 10, sliding rod; 11, lower pressing plate; 12, collection tray; 13, handle; 14, pull ring; 15, fixing plate; 16, mounting bracket; 17, bolt; 18, adhesion layer. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1:

[0022] Please refer to Figures 1-4 ,

[0023] A pest trapping device for citrus includes an annular frame 1. Two arc rods 2 are fixedly installed inside the annular frame 1. A bait plate 3 is fixedly installed between the two arc rods 2. A top cover 4 is movably sleeved on the outer wall of the annular frame 1. A plurality of blanking holes 5 are opened inside the top cover 4. An insect attracting lamp 6 is fixedly installed at the central position of the top cover 4. Two support plates 7 are fixedly welded on the outer wall of the annular frame 1. Springs 8 are fixedly welded on the top outer walls of the two support plates 7. Limit plates 9 are fixedly installed on the sides of the two springs 8 away from the support plates 7. Sliding rods 10 are slidably connected inside the two support plates 7. Lower pressing plates 11 are fixedly installed at the bottom ends of the two sliding rods 10. A collection tray 12 is movably inserted into the annular frame 1. A handle 13 is fixedly installed on the outer wall of the collection tray 12. A pull ring 14 is fixedly installed on the bottom outer wall of the lower pressing plate 11;

[0024] Specifically, install the device at a position with a large number of pests. Move the insect attracting lamp 6 upward. The insect attracting lamp 6 will drive the top cover 4 to move upward. After the top cover 4 moves upward, the annular frame 1 can be opened. Then place the bait inside the bait plate 3, and then close the top cover 4 on the annular frame 1. The smell of the bait will escape through the blanking holes 5. If pests enter the surrounding of the top cover 4 due to the smell, the pests will enter the blanking holes 5. The pests will fall into the annular frame 1 and finally fall into the collection tray 12. The adhesion layer 18 inside the collection tray 12 can adhere and fix the pests to limit the movement of the pests, so as to achieve the effect of removing pests;

[0025] When it is necessary to clean up pests, pull down the pull ring 14. The pull ring 14 will drive the lower pressing plate 11 to move down. Then move the handle 13, and the handle 13 will drive the outer wall of the collection tray 12, and then achieve the effect of cleaning up pests. The cooperation of the spring 8 and the sliding rod 10 can fix the collection tray 12 to achieve the effect of restricting the movement of the collection tray 12;

[0026] In the embodiment: the outer walls of the two limiting plates 9 are respectively fixedly connected to the tops of the two sliding rods 10, and the outer wall of the collection tray 12 is movably attached to the outer wall of the lower pressing plate 11;

[0027] Specifically, the limiting plate 9 is connected to the sliding rod 10, and when the sliding rod 10 moves down, it can drive the limiting plate 9 to move down, and can squeeze the spring 8. The collection tray 12 is attached to the lower pressing plate 11 to achieve the effect of restricting the downward movement of the collection tray 12;

[0028] In the embodiment: a storage battery is arranged inside the top cover 4, a charging interface is arranged inside the top cover 4, and the storage battery, the charging interface and the insect attracting lamp 6 are electrically connected;

[0029] Specifically, the storage battery and the charging interface are arranged inside the top cover 4 and cooperate to supply power to the insect attracting lamp 6, so that the insect attracting lamp 6 can be used at night;

[0030] In the embodiment: the storage battery, the charging interface and the insect attracting lamp 6 are existing structures, and the control circuit can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the field. Only its use is carried out without modification, so the control method and circuit connection will not be described in detail.

[0031] Working principle: Move up the insect attracting lamp 6 to drive the top cover 4 to move up. Place the bait into the bait tray 3, close the top cover 4 on the annular frame 1. The smell of the bait will escape through the feeding hole 5, and the pests will enter the feeding hole 5. The pests will fall into the annular frame 1 and finally fall into the inside of the collection tray 12. The adhesion layer 18 inside the collection tray 12 can adhere and fix the pests. Compared with the related technology, a pest trapping device for citrus provided by the present invention has the following beneficial effects: to restrict the movement of pests so as to achieve the effect of removing pests.

[0032] Embodiment 2:

[0033] Please refer to Figures 1-4 ,

[0034] A fixing plate 15 is fixedly installed on the outer wall of the annular frame 1. An installation frame 16 is slidably connected to the outer wall of the fixing plate 15. A bolt 17 is arranged through the inside of the installation frame 16. An adhesion layer 18 is arranged inside the collection tray 12;

[0035] Specifically, the fixing plate 15 is provided to connect the annular frame 1 and the mounting bracket 16. A bolt 17 is disposed through the inside of the mounting bracket 16 and can be used in cooperation with a nut, which can adjust the position of the annular frame 1 and achieve the effect of adjusting the horizontal position of the annular frame 1. An adhesion layer 18 is provided inside the collection tray 12, which can adhere to and restrict pests.

[0036] In the embodiment: A nut is fixedly mounted on the outer wall of the mounting bracket 16, and the inner wall of the nut is threadedly connected to the outer wall of the bolt 17.

[0037] Specifically, a nut is provided on the outer wall of the mounting bracket 16, and the nut can be used in cooperation with the bolt 17 to achieve the effect of restricting the angle between the fixing plate 15 and the mounting bracket 16.

[0038] In the embodiment: The bolt 17 is disposed through the inside of the fixing plate 15, and four mounting holes are formed inside the mounting bracket 16.

[0039] Specifically, the bolt 17 is disposed through the inside of the fixing plate 15 and can be used in cooperation with the mounting bracket 16 to adjust the angle of the annular frame 1 on the left side and achieve the effect of adjusting the horizontal position of the annular frame 1. Four mounting holes are provided inside the mounting bracket 16, which can be used in cooperation with the mounting bracket 16 to achieve the effect of facilitating the installation of the mounting bracket 16.

[0040] Working principle: The fixing plate 15 is provided to connect the annular frame 1 and the mounting bracket 16. A bolt 17 is disposed through the inside of the mounting bracket 16 and can be used in cooperation with a nut, which can adjust the position of the annular frame 1. Compared with the related art, a pest trapping device for citrus provided by the present invention has the following beneficial effects: It can achieve the effect of adjusting the horizontal position of the annular frame 1.

[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pest trapping device for citrus, comprising a ring frame, characterized in that: Two arc rods are fixedly installed inside the annular frame, a bait tray is fixedly installed between the two arc rods, a top cover is movably sleeved on the outer wall of the annular frame, a plurality of feeding holes are opened inside the top cover, an insect attractant lamp is fixedly installed at the center position of the top cover, two support plates are fixedly welded to the outer wall of the annular frame, springs are fixedly welded to the top outer walls of the two support plates, limiting plates are fixedly installed on the sides of the two springs away from the support plates, sliding rods are slidably connected to the inside of the two support plates, lower pressure plates are fixedly installed at the bottom ends of the two sliding rods, a collecting tray is movably inserted inside the annular frame, a handle is fixedly installed on the outer wall of the collecting tray, and a pull ring is fixedly installed on the bottom outer wall of the lower pressure plate.

2. A pest trapping device for citrus according to claim 1, characterized in that: A fixing plate is fixedly mounted on the outer wall of the annular frame, a mounting frame is slidably connected to the outer wall of the fixing plate, bolts are penetrated inside the mounting frame, and an adhesive layer is arranged inside the collecting tray.

3. A pest trapping device for citrus according to claim 2, characterized in that: A nut is fixedly mounted on the outer wall of the mounting frame, and the interior of the nut is threadedly connected with the outer wall of the bolt.

4. A pest trapping device for citrus according to claim 2, characterized in that: The bolts are arranged to penetrate the interior of the fixing plate, and four mounting holes are opened in the interior of the mounting frame.

5. The pest trapping device for citrus according to claim 1, characterized in that: The outer walls of the two limit plates are respectively fixedly connected to the top ends of the two slide bars, and the outer wall of the collecting plate is movably fitted to the outer wall of the lower pressing plate.

6. The pest trapping device for citrus according to claim 1, characterized in that: A storage battery is arranged inside the top cover, and a charging interface is arranged inside the top cover. The storage battery, the charging interface and the insect attractant lamp are electrically connected.

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