A catching and collecting device for gold cicada breeding

Abstract

The utility model discloses a kind of capture collection devices for golden cicada breeding, belong to golden cicada breeding field.A kind of capture collection devices for golden cicada breeding, including capturer main body, the lower end of the capturer main body is connected with fixed rod, the capturer main body inside is connected with guide plate, the guide plate surface is equipped with collection mechanism;The utility model is by setting annular cotton rope at the junction of adhesive tape and tree trunk, it is auxiliary to guide golden cicada larvae to the arc segment movement of guide plate, and golden cicada larvae contact in arc segment and cross plate, cross plate is easily rotated and lead to golden cicada larvae drop under inertia and enter into collection barrel, to improve the capture rate of capturer main body capture golden cicada larvae.

Description

Technical Field

[0001] This utility model relates to the field of cicada farming technology, and in particular to a cicada catching and collecting device for cicada farming. Background Technology

[0002] Cicada farming is a low-investment, high-return specialty agricultural project. Both nymphs and adults are edible or used in medicine, and market demand is strong. Currently, cicada catching devices work by first attaching tape diagonally upwards to both sides of a tree and fixing the catcher below the tape. When cicadas emerge from the ground and climb up the tree trunk, the smooth surface of the tape prevents them from crossing it. Instead, the cicadas move along the edge of the tape to the catcher, which has a smooth end. The cicadas fall from the end of the catcher and enter a container, making it easy for workers to collect them after a period of time.

[0003] However, the existing traps are simple in structure and require cicadas to slowly climb to the top of the trap and fall freely into the container. Salt water is usually added to the container to prevent the cicadas from molting. This method of trapping is inefficient and requires workers to frequently collect the cicadas from the trap to prevent the cicadas that enter the container first from suffocating, which increases the workload of the workers. Utility Model Content

[0004] The purpose of this invention is to solve the problems of simple structure and low capture efficiency of existing traps in the prior art, and to propose a trapping and collection device for cicada farming.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cicada catching and collecting device for cicada farming includes a catcher body, a fixed rod connected to the lower end of the catcher body, a guide plate connected to the inner side of the catcher body, and a collecting mechanism provided on the surface of the guide plate.

[0007] The collection mechanism includes a cylindrical tube connected to the lower end of the catcher body, a collection bucket inside the cylindrical tube, the collection bucket being located directly below the guide plate, a cross plate being rotatably connected to the upper end of the guide plate, the surface of the cross plate being smooth, and annular cotton ropes being connected to both sides of the upper end of the guide plate.

[0008] Preferably, the guide plate includes a climbing section and an arc-shaped section, and both the climbing section and the arc-shaped section have protrusions on their surfaces, with the number of protrusions in the climbing section being greater than the number of protrusions in the arc-shaped section.

[0009] Preferably, the cylindrical tube is made of an opaque material, and a water storage tank is provided inside the cylindrical tube. A circular plate is rotatably connected to the bottom of the cylindrical tube, and the circular plate is in contact with the collection bucket by compression.

[0010] Preferably, the top of the collection bucket is provided with a frustum groove, and the inside of the collection bucket is connected to a conical groove, and multiple air guide grooves are evenly provided on the outside of the frustum groove.

[0011] Preferably, the upper end of the catcher body is provided with a through groove, a water bottle is threaded to the upper end of the through groove, and an elliptical block is connected to the lower end of the through groove.

[0012] Preferably, the upper surface of the guide plate has an elliptical groove communicating with the through groove, and the elliptical block is located in the elliptical groove.

[0013] Compared with the prior art, this utility model provides a cicada catching and collecting device for cicada farming, which has the following beneficial effects:

[0014] 1. This cicada larvae capture and collection device uses a looped cotton rope at the junction of the tape and the tree trunk to guide the cicada larvae to the arc-shaped section of the guide plate. When the cicada larvae come into contact with the cross plate in the arc section, the cross plate rotates easily, causing the cicada larvae to fall into the collection bucket due to inertia, thereby improving the capture rate of cicada larvae by the main body of the capture device.

[0015] 2. The cicada catching and collecting device has an air guide trough set on the outside of the collecting bucket. At this time, the collecting bucket can be easily driven to rotate freely in the circular cylinder at the same time as the circular plate. The circular cylinder is equipped with a water storage tank and a light shield to keep the collecting bucket in a cool state, which helps to prevent the molting of the captured cicada larvae and improves the survival rate of the cicada larvae. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of the overall structure of a cicada-catching and collecting device for cicada farming proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of part A of a cicada-catching and collecting device for cicada farming proposed in this utility model;

[0018] Figure 3 This is a side sectional view of the overall structure of a cicada-catching and collecting device for cicada farming proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the second embodiment of the cicada catching and collecting device proposed in this utility model.

[0020] In the diagram: 1. Main body of the catcher; 2. Fixed rod; 3. Guide plate; 4. Collection mechanism; 401. Circular cylinder; 402. Collection bucket; 403. Cross plate; 404. Circular cotton rope; 405. Climbing section; 406. Arc section; 407. Protrusion; 408. Water storage tank; 409. Circular plate; 410. Frustum groove; 411. Conical groove; 412. Air guide groove; 413. Through groove; 414. Elliptical block; 415. Elliptical groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example 1:

[0024] Reference Figure 1-3 A cicada-catching and collecting device for cicada farming includes a catcher body 1, which is attached diagonally upwards from both sides of a tree trunk with tape connecting the ends of the two sections of tape. A fixing rod 2 is installed on the surface of the tree trunk, positioning the catcher body 1 directly below the tape at the top. The fixing rod 2 is connected to the lower end of the catcher body 1. A guide plate 3 is connected to the inner side of the catcher body 1. The guide plate 3 includes a climbing section 405 and an arc-shaped section 406. Both the climbing section 405 and the arc-shaped section 406 have protrusions 407 on their surfaces. The number of protrusions 407 is greater than the number of protrusions 407 in the arc segment 406. After the cicada crawls out of the ground, it instinctively climbs up the tree trunk. When it is blocked by the tape, the cicada moves obliquely upward along the tape and comes into contact with the guide plate 3. Since the surface of the guide plate 3 is provided with protrusions 407, the cicada can climb up the guide plate 3 smoothly until the highest point of the guide plate 3. The surface of the guide plate 3 is provided with a collection mechanism 4, which can improve the efficiency of the trap body 1 in collecting cicada larvae and reduce the frequency of workers collecting cicadas.

[0025] The collection mechanism 4 includes a circular cylinder 401 connected to the lower end of the trap body 1. The circular cylinder 401 is made of opaque material to keep the inside of the cylinder from light and heat, reducing the function of cicada larvae after capture and minimizing molting. A water storage tank 408 is provided inside the circular cylinder 401, with a drain hole at the bottom. A rubber gasket is installed inside the drain hole to seal the water storage tank 408. Changing the water promptly during each cicada collection session helps maintain a cool environment inside the collection bucket 402. A circular plate 409 is rotatably connected to the bottom of the circular cylinder 401. The circular plate 409 presses against the collection bucket 402, and when the collection bucket 402 is placed inside the circular cylinder 401, it contacts the circular plate 409. In a forward-facing manner, when the wind from the external environment comes into contact with the air guide slots 412 on both sides of the frustum-shaped groove 410, it can push the collection bucket 402 and the circular plate 409 to rotate inside the circular cylinder 401. This prevents cicada larvae from remaining still in the collection bucket 402 for too long, which could lead to molting. The circular cylinder 401 contains the collection bucket 402, which has a frustum-shaped groove 410 at its top and a conical groove 411 connected inside. Multiple air guide slots 412 are evenly distributed on the outer side of the frustum-shaped groove 410. The frustum-shaped groove 410 increases the probability of cicada larvae entering the collection bucket 402 after falling from the guide plate 3, while the conical groove 411 reduces the number of cicada larvae in the collection bucket 402 from molting. The phenomenon of cicadas crawling out occurs, and the conical groove 411 can effectively prevent crows and other birds from eating the cicada larvae. The air guide groove 412 can be driven by the natural wind in the environment, which will cause the collection bucket 402 to rotate inside the cylindrical tube 401. The collection bucket 402 is located directly below the guide plate 3. The upper end of the guide plate 3 is rotatably connected to the cross plate 403. The surface of the cross plate 403 is smooth. When the cicada larva climbs up the guide plate 3 to the end of the arc section 406 and comes into contact with the cross plate 403, because the surface of the cross plate 403 is smooth, it cannot provide enough support for the cicada. When the cicada's own weight comes into contact with one side of the cross plate 403, the cross plate 403 rotates, which will cause the cicada larva to be shaken, thus promoting the cicada's growth. The larvae fall into the collection bucket 402. A ring-shaped cotton rope 404 is connected to both sides of the upper end of the guide plate 3. One end of the ring-shaped cotton rope 404 is fixed to one side of the arc-shaped section 406, and the other end is inserted into the other side of the arc-shaped section 406. The shape of the ring-shaped cotton rope 404 on the tree trunk is the same as the shape manually attached to the tree trunk. The ring-shaped cotton rope 404 has a certain width and naturally adheres to the junction of the tape and the tree trunk. The cicada larvae first come into contact with the ring-shaped cotton rope 404. When they cannot cross the tape, they can climb upwards along the ring-shaped cotton rope 404, thus providing a passage for the cicada larvae. This facilitates the cicada larvae directly entering the arc-shaped section 406 of the arc-shaped plate, improving the capture rate of cicada larvae below the tape.

[0026] Example 2:

[0027] Reference Figure 4The upper end of the trap body 1 is provided with a through groove 413. A water bottle is threaded to the upper end of the through groove 413. The water in the water bottle can be inserted into the through groove 413 and sealed with the thread at the top of the through groove 413. At this time, the water can enter the through groove 413 and contact the elliptical block 414. Since the surface of the elliptical block 414 is rough, there is a gap between the elliptical block 414 and the elliptical groove 415. A small amount of water falls freely from the surface of the elliptical block 414 along the gap, thereby reducing the friction of the surface of the elliptical block 414. The water droplets exert pressure on the cicada larvae, promoting the cicada larvae in the arc section 406 of the guide plate 3 to fall into the collection bucket 402, which is beneficial to improving the capture rate of the trap body 1. The lower end of the through groove 413 is connected to the elliptical block 414. The upper surface of the guide plate 3 is provided with an elliptical groove 415 that communicates with the through groove 413. The elliptical block 414 is located in the elliptical groove 415.

[0028] In this invention, the trap body 1 and the fixing rod 2 are fixed to the tree trunk surface, and the annular cotton rope 404 is attached to the tree trunk surface. Adhesive tape is then attached to the tree trunk surface while keeping the annular cotton rope 404 at the junction of the tree trunk and the tape. At this point, the cicada larvae climb the bottom of the annular cotton rope 404 and the guide plate 3, and climb to the arc-shaped section 406. The friction between the cicada larvae and the cross plate 403 decreases, and the cross plate 403 rotates under the weight of the cicada. The guide plate 3 facilitates the falling of cicada larvae into the collection bucket 402, and the circular cylinder 401 and the collection bucket 402 are kept in a cool state, which helps to reduce the function of cicada larvae. The natural wind in the environment blows the air guide 412, causing the air guide 412 and the collection bucket 402 to rotate on the circular plate 409, thereby increasing the activity of cicada larvae, delaying the molting time of cicadas, which helps to increase the survival rate of cicada larvae and reduce the frequency of workers collecting cicada larvae.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cicada-catching and collecting device for cicada farming, comprising a catcher body (1), wherein a fixing rod (2) is connected to the lower end of the catcher body (1), characterized in that, The inside of the main body (1) of the catcher is connected to a guide plate (3), and the surface of the guide plate (3) is provided with a collection mechanism (4); The collection mechanism (4) includes a cylindrical tube (401) connected to the lower end of the catcher body (1). A collection bucket (402) is provided inside the cylindrical tube (401). The collection bucket (402) is located directly below the guide plate (3). A cross plate (403) is rotatably connected to the upper end of the guide plate (3). The surface of the cross plate (403) is smooth. Annular cotton ropes (404) are connected to both sides of the upper end of the guide plate (3).

2. The cicada-catching and collecting device for cicada farming according to claim 1, characterized in that, The guide plate (3) includes a climbing section (405) and an arc section (406). The surfaces of the climbing section (405) and the arc section (406) are provided with protrusions (407). The number of protrusions (407) in the climbing section (405) is greater than the number of protrusions (407) in the arc section (406).

3. The cicada-catching and collecting device for cicada farming according to claim 1, characterized in that, The cylindrical tube (401) is made of opaque material, and a water storage tank (408) is provided inside the cylindrical tube (401). A circular plate (409) is rotatably connected to the bottom of the cylindrical tube (401), and the circular plate (409) is in contact with the collection bucket (402).

4. The cicada-catching and collecting device for cicada farming according to claim 3, characterized in that, The top of the collection bucket (402) is provided with a frustum groove (410), and a conical groove (411) is connected inside the collection bucket (402). Multiple air guide grooves (412) are evenly provided on the outside of the frustum groove (410).

5. The cicada-catching and collecting device for cicada farming according to claim 1, characterized in that, The upper end of the main body (1) of the catcher is provided with a through groove (413), a water bottle is threaded to the upper end of the through groove (413), and an elliptical block (414) is connected to the lower end of the through groove (413).

6. The cicada-catching and collecting device for cicada farming according to claim 5, characterized in that, The upper surface of the guide plate (3) is provided with an elliptical groove (415) that communicates with the through groove (413), and the elliptical block (414) is located in the elliptical groove (415).

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