Insect trapping device for rice planting

Abstract

The utility model discloses an insect trapping device for rice planting, which relates to the technical field of insect trapping devices and is technically characterized by comprising a conveying belt, belt pulleys are arranged at two ends of the conveying belt in the length direction, a connecting disc is rotatably mounted on the lower surface of each belt pulley, a first inserting rod is fixedly mounted on the lower surface of each connecting disc, and a second inserting rod is fixedly mounted on the lower surface of each connecting disc. A fixing plate is fixedly mounted on the outer surface of the first insertion rod, a plurality of through holes are formed in the fixing plate, a second insertion rod is arranged at each through hole, a fixing block is fixedly mounted at the top end of each second insertion rod, and a plurality of suspension rods are fixedly mounted in the length direction of the conveying belt at equal intervals; and each suspension rod is detachably provided with an insect trapping plate, so that the difficulty of replacing the insect trapping plates is reduced.

Description

Technical Field

[0001] This utility model relates to the field of insect-attracting devices, specifically an insect-attracting device for rice cultivation. Background Technology

[0002] Rice is an important grain widely cultivated in tropical Asia, with southern China being the main rice-producing area, and it is also grown in northern provinces. To avoid the impact of insects on rice yield, insect-attracting devices are often installed in the fields. The most commonly used insect-attracting device is the insect-attracting board. Rice fields cover a large area, and the insect-attracting boards need to be replaced after a period of use. Replacing insect-attracting boards scattered throughout the field is difficult. Therefore, in order to solve the above-mentioned technical problems, this utility model provides an insect-attracting device for rice cultivation. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a rice planting insect-attracting device that reduces the difficulty of replacing the insect-attracting board.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a rice planting insect-attracting device, comprising a conveyor belt, with pulleys at both ends along the length of the conveyor belt, a connecting disc rotatably mounted on the lower surface of each pulley, a first insert rod fixedly mounted on the lower surface of the connecting disc, a fixing plate fixedly mounted on the outer surface of the first insert rod, a plurality of through holes opened on the fixing plate, a second insert rod disposed at each through hole, a fixing block fixedly mounted on the top end of the second insert rod, and a plurality of suspension rods fixedly mounted at equal intervals along the length of the conveyor belt, each suspension rod having an insect-attracting plate detachably mounted on it.

[0005] Preferably, the insect-attracting board has multiple perforations, and a steel wire is wound around the suspension rod. The steel wire passes through the perforations to suspend the insect-attracting board on the suspension rod.

[0006] Preferably, a limit block is fixedly installed at one end of the suspension rod along its length.

[0007] Preferably, a handle is fixedly mounted on the upper surface of the pulley.

[0008] Beneficial effects

[0009] Compared with the prior art, this utility model provides a rice planting insect-attracting device, which has the following features:

[0010] Beneficial effects:

[0011] The pulley is supported in the field by the first insert rod, and the pulley is rotatably connected to the first insert rod. The conveyor belt is sleeved on multiple pulleys, and multiple suspension rods are fixedly installed at equal intervals along the length of the conveyor belt. Each suspension rod is detachably installed with an insect-attracting plate. The worker only needs to rotate the pulley to move the insect-attracting plate to the end of the conveyor belt to replace all the insect-attracting plates. The worker does not need to replace the insect-attracting plates at various locations in the field, which reduces the difficulty of the work and improves the efficiency of replacing the insect-attracting plates.

[0012] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the pulley, the first insertion rod, and the second insertion rod in this utility model;

[0016] Figure 3 This is a schematic diagram of the insect-attracting board and suspension rod in this utility model.

[0017] In the diagram: 1. Conveyor belt; 2. Insect attractant board; 3. Pulley; 4. First insert rod; 5. Connecting plate; 6. Fixing plate; 7. Second insert rod; 8. Through hole; 9. Fixing block; 10. Handle bar; 11. Suspension rod; 12. Steel wire; 13. Perforation; 14. Limiting block. Detailed Implementation

[0018] The following is in conjunction with the appendix Figures 1 to 3 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0019] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] Please combine Figures 1 to 3 As shown, this utility model provides a rice planting insect-attracting device. The device includes a conveyor belt 1, with pulleys 3 at both ends along its length. A handle 10 is fixedly mounted on the upper surface of each pulley 3. A connecting plate 5 is rotatably mounted on the lower surface of each pulley 3, and a first insertion rod 4 is fixedly mounted on the lower surface of the connecting plate 5. The bottom end of the first insertion rod 4 is inserted into the field to stably support the pulley 3. A fixing plate 6 is fixedly mounted on the outer surface of the first insertion rod 4. Multiple through holes 8 are provided on the fixing plate 6, and a second insertion rod 7 is provided at each through hole 8. A fixing block 9 is fixedly mounted on the top end of the second insertion rod 7. Since there are multiple pulleys 3, the first... After the first rod 4 is inserted into the field, the fixing plate 6 can limit the depth of each first rod 4 into the field, ensuring that each pulley 3 is at the same height. Furthermore, the insertion of multiple second rods 7 into the field increases the stability of the pulley 3 after installation. Multiple suspension rods 11 are fixedly installed at equal intervals along the length of the conveyor belt 1. Each suspension rod 11 is detachably fitted with an insect-attracting plate 2. When the insect-attracting plate 2 needs to be replaced, the worker rotates the pulley 3 at one end of the conveyor belt 1 along its length, moving the insect-attracting plate 2 to the end of the conveyor belt 1, thus replacing all the insect-attracting plates 2 without requiring the worker to search for each one, greatly reducing the difficulty of replacing the insect-attracting plate 2.

[0022] In addition, multiple perforations 13 are provided on the insect-attracting board 2, and steel wires 12 are wound around the suspension rod 11. The steel wires 12 pass through the perforations 13 to suspend the insect-attracting board 2 on the suspension rod 11. The insect-attracting board 2 is installed on the suspension rod 11 by using the steel wires 12. The structure is simple and the replacement difficulty is also low. A limit block 14 is fixedly installed at one end of the suspension rod 11 in the length direction to prevent the steel wires 12 from detaching from the suspension rod 11 during use due to insufficient winding.

[0023] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A rice planting insect-attracting device, characterized in that, The utility model provides a kind of fly trap, including conveying belt (1), the conveying belt (1) is provided with belt pulley (3) at both ends in length direction, the lower surface of each belt pulley (3) is rotatably installed with connecting disc (5), the lower surface of connecting disc (5) is fixedly installed with first insertion rod (4), the outer surface of first insertion rod (4) is fixedly installed with fixed plate (6), multiple through holes (8) are opened in fixed plate (6), each through hole (8) is provided with second insertion rod (7), the top of second insertion rod (7) is fixedly installed with fixed block (9), the length direction of conveying belt (1) is fixedly installed with multiple suspension rods (11) at equal intervals, each suspension rod (11) is detachably installed with fly board (2).

2. The rice plant insect-attracting device according to claim 1, characterized in that: Multiple perforations (13) are opened in fly board (2), steel wire (12) is wound on suspension rod (11), fly board (2) is hung on suspension rod (11) by steel wire (12) penetrating through perforation (13).

3. The rice plant moth-attracting device according to claim 2, characterized by: Limiting block (14) is fixedly installed at one end in length direction of suspension rod (11).

4. The rice plant moth-attracting device according to claim 1, characterized by: The upper surface of belt pulley (3) is fixedly installed with handle bar (10).

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