A kind of apple snail egg mass cleaner for flood prevention wall

Abstract

The utility model relates to apple snail egg collecting technical field discloses a kind of apple snail egg block cleaners for flood prevention wall, including collection part and collection rod, the collection part is the cavity structure of one end opening, the collection part opening end one side is connected with collection rod, and the opening end other side is equipped with scraper, the scraper is extended along the one side wall of collection part at an angle outward. With simple structure, convenient and efficient, environmentally friendly, safe and reliable and good cleaning effect apple snail physical control scheme, solve the problems, such as complex structure, inconvenient to carry, poor cleaning effect in prior art.

Description

Technical Field

[0001] This utility model relates to the field of golden apple snail egg collection technology, specifically to a golden apple snail egg block cleaner for flood control walls. Background Technology

[0002] As an invasive alien species, the golden apple snail has an extremely high reproductive capacity. A single female snail can lay 50-500 eggs at a time, with an 80% hatching rate and a short hatching cycle. If left uncontrolled, it will quickly encroach on the living space of native aquatic organisms, posing a serious threat to the aquatic ecosystem. In agriculture, the golden apple snail has a large appetite and will feed on the seedlings, tender stems, and leaves of crops such as rice, severely affecting crop yields. From a health perspective, the golden apple snail is an intermediate host for parasites such as Angiostrongylus cantonensis. If these parasites invade the human body, they can cause symptoms such as headache, fever, and stiff neck, and in severe cases, can lead to coma, paralysis, or even death. Therefore, the control of the golden apple snail is extremely important.

[0003] Since golden apple snails typically live in water, they usually lay their eggs at a certain distance from the water surface on flood control walls, embankments, as well as on the stems and leaves of aquatic plants, field ridges, and rock walls. They first secrete some mucus on these surfaces, and then lay their eggs in the mucus. The eggs are pink in color, and the egg masses are often stacked and arranged neatly, with dozens to hundreds of eggs in a typical mass, making them easy to spot. Therefore, timely removal of golden apple snail eggs is an important means of preventing large-scale reproduction and outbreaks of golden apple snails.

[0004] Currently, the main methods for removing golden apple snail eggs are:

[0005] Chemical molluscicides cause serious environmental pollution and agricultural product safety problems in agricultural production. They do not lead to drug resistance in golden apple snails and cannot achieve the goal of reducing egg masses and lowering hatching rates. In order to reduce the use of chemical molluscicides, achieve environmentally friendly control of golden apple snails, and effectively reduce their reproduction rate, current research focuses on physical control technologies to achieve effective control of golden apple snails.

[0006] Traditional manual scraping and shoveling is inefficient and poses safety hazards. Furthermore, the scraped-off egg masses fall into the river and pollute the water, causing unnecessary trouble for river cleaning and aquatic ecosystem teams.

[0007] To improve removal efficiency and avoid safety hazards, people have adopted a special collector for golden apple snails, such as CN220359954U, which can achieve the purpose of cleaning golden apple snail eggs in a non-contact, safe, fast and efficient manner. However, it still has problems such as complex structure, inconvenience of carrying, and poor cleaning effect on golden apple snail eggs adsorbed on flood control walls. Utility Model Content

[0008] To address the shortcomings of existing technologies, this utility model provides a Golden Apple Snail Egg Mass Cleaner for Flood Control Walls. It features a simple structure, is convenient and efficient, and is an environmentally friendly, safe, reliable, and effective physical cleaning method for Golden Apple Snails. This is of great significance for effectively preventing and controlling the harm caused by Golden Apple Snails.

[0009] To achieve the above objectives, this application adopts the following technical solution:

[0010] This utility model is a golden apple snail egg mass cleaner for flood control walls, including a collection part and a collection rod. The collection part is a cavity structure with one end open. One side of the open end of the collection part is connected to the collection rod, and the other side of the open end is provided with a scraper. The scraper extends outward at an angle along one side wall of the collection part.

[0011] A further improvement is that the scraper and the collection unit are detachably connected, and a groove for the scraper to fit is provided on the top of one side wall of the collection unit. The scraper consists of a fixing part that fits into the groove and a scraping blade that is inclined outward at an angle to the fixing part.

[0012] A further improvement is that: the bottom of the insertion slot is also provided with a limiting guide groove that communicates with the insertion slot, and the bottom end of the fixing part is provided with a limiting block that is adapted to the limiting guide groove.

[0013] A further improvement is that a locking structure is also vertically provided on the side wall of the insertion slot.

[0014] A further improvement is that the collection rod is connected to the collection unit via a connector, the collection unit has symmetrically provided connection holes at its open end, both ends of the connector are fitted into the connection holes, and one end of the collection rod is fitted and fixedly connected to the connection port in the middle of the connector.

[0015] A further improvement is that the connector includes a connecting rod and a tee fitting sleeved on the connecting rod, the connecting port being located in the middle of the tee fitting, and the tee fitting being fixedly connected to one end of the connecting rod and the collecting rod respectively by a pin or screw.

[0016] A further improvement is that the data collection rod is a stainless steel telescopic rod.

[0017] A further improvement is that the bottom of the acquisition unit is also provided with multiple through holes.

[0018] Compared with the prior art, the advantages of this utility model are:

[0019] This application features a simple structure and convenient use. A scraper, detachably fixed to the collection unit and extending outwards at an angle to one side wall of the collection unit, facilitates the scraping and cleaning of golden apple snail egg masses on flood control walls or embankments. This effectively and conveniently assists operators in cleaning golden apple snail egg masses on flood control walls, riverbanks, and riverbank greening. The cleaned egg masses can be directly collected in a container for centralized and rational disposal. After a period of use, the scraper will wear down, affecting the cleaning effect. Simply remove and replace the scraper with a new one. Alternatively, a brush with a fixed part can be used to further clean residual attachments and sap.

[0020] By using a stainless steel telescopic rod, the length of the rod can be easily adjusted, allowing for effective cleaning of golden apple snail egg masses from all directions; the bottom of the collection unit also has multiple through holes to drain out the water that enters it. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0022] Figure 2 This is an enlarged schematic diagram of the acquisition unit of this utility model.

[0023] Figure 3 This is an exploded schematic diagram of this utility model.

[0024] Figure 4 This is an exploded schematic diagram of another embodiment of this utility model.

[0025] Attached image labels:

[0026] Collection unit 1, collection rod 2, connector 3, connecting rod 31, connection port 32, connection hole 11, insertion groove 12, locking structure 13, limiting guide groove 14, scraper 4, fixing part 41, scraping blade part 42, limiting block 43, through hole 5. Detailed Implementation

[0027] To enhance understanding of this utility model, it will be further described in detail below with reference to the accompanying drawings. This embodiment is only used to explain this utility model and does not constitute a limitation on the scope of protection of this utility model.

[0028] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", 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 combination 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.

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] like Figure 1-3 The image shows a Golden Apple Snail egg mass cleaner for flood control walls, comprising a collection section 1 and a collection rod 2. The collection section 1 is a cavity structure with one open end. One side of the open end of the collection section 1 is connected to the collection rod 2, and the other side of the open end is equipped with a scraper 4. The scraper 4 extends outward at an angle along one side wall of the collection section 1, facilitating the scraping and cleaning of Golden Apple Snail egg masses on the flood control wall or embankment. The angle between the scraper 4 and the side wall is 3-45 degrees. 0 This cleaner has a simple structure and is easy to operate. It can effectively and conveniently assist operators in cleaning up golden apple snail egg masses on flood control walls, riverbanks, and river greening. The cleaned golden apple snail egg masses can be directly collected in a container for centralized and reasonable treatment. The collection rod 2 can be fixedly placed on the upper side wall opposite to the scraper 4 of the collection part 1. The collection part 1 can be a one-piece stainless steel structure. To reduce the overall weight of the collection part 1, it can also be made into a one-piece hollow structure using lightweight materials, or it can be assembled into separate cavity structures. Acrylic plates are preferred for its construction. Multiple through holes 5 are also provided at the bottom of the collection part 1 to facilitate the drainage of water entering the cavity, thereby reducing the overall operating weight.

[0031] An alternative implementation: such as Figure 3 As shown, the scraper 4 is detachably connected to the collection unit 1. A slot 12 for fitting the scraper 4 is provided on the top of one side wall of the collection unit 1. The scraper 4 consists of a fixing part 41 and a scraping blade part 42 that is inclined outward at an angle to the fixing part 41. The angle between the scraping blade part 42 and the fixing part 41 is 3-45 degrees. 0 The insertion slot 12 is adapted for connection; the scraper 4 is made of stainless steel to ensure its durability; the scraper 4 and the collection unit 1 are detachably connected. After a period of use, the scraper 4 will wear out, making it easy to replace the scraper 4 to ensure the cleaning effect. Simply pull out the installed scraper 4 and replace it with a new one; or the scraper 4 can be directly replaced with a brush that is adapted to the insertion slot 12 to clean the residual deposits and juice.

[0032] An alternative implementation: such as Figure 4 As shown, the bottom of the insertion groove 12 is also provided with a limiting guide groove 14 that communicates with the insertion groove 12. The bottom end of the fixing part 41 is provided with a limiting block 43 that is adapted to the limiting guide groove 14. The insertion groove 12 and the limiting guide groove 14 are provided with an open structure at one or both ends to facilitate side installation. At the same time, a scraper 4 assembly with a brush body can be provided on the outside of the scraper fixing part 41 to clean the residual attachments and juices.

[0033] An alternative implementation: such as Figure 3As shown, a locking structure 13 is also vertically provided on the side wall of the insertion slot 12. The locking structure 13 can be a positioning pin or bolt and nut structure that is set outside or inside the side wall of the collection part 1 and communicates vertically with the insertion slot 12.

[0034] An alternative implementation: such as Figure 1-4 As shown, the collection rod 2 is connected to the collection part 1 through the connector 3. The collection part 1 has symmetrically provided connection holes 11 at its open end. The connection holes 11 are located on the adjacent side wall away from the scraper 4. Both ends of the connector 3 are fitted into the connection holes 11 and are detachably fastened by fasteners. One end of the collection rod 2 is fitted and fixedly connected to the connection port 32 located in the middle of the connector 3.

[0035] An alternative implementation: such as Figure 3-4 As shown, the connector 3 includes a connecting rod 31 and a tee fitting sleeved on the connecting rod 31. The connecting port 32 is located in the middle of the tee fitting. The tee fitting is fixedly connected to the connecting rod 31 and one end of the collecting rod 2 by rivets, pins or screws. The two ends of the connecting rod 31 are detachably and securely connected to the collecting part 1 by fasteners.

[0036] An optional implementation: The collection rod 2 is a stainless steel telescopic rod, and the length of the rod can be freely adjusted as needed. It is suitable for cleaning up golden apple snail egg masses at different distances, reducing the need for operators to constantly move their positions, thereby reducing the labor intensity.

[0037] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A snail egg mass cleaner for flood control walls, characterized in that: It includes a collection part (1) and a collection rod (2). The collection part (1) is a cavity structure with one end open. One side of the opening end of the collection part (1) is connected to the collection rod (2), and the other side of the opening end is provided with a scraper (4). The scraper (4) extends outward at an angle along one side wall of the collection part (1). The scraper (4) and the collection part (1) are detachably connected. The top of one side wall of the collection part (1) is provided with a slot (12) for the scraper (4). The scraper (4) consists of a fixing part (41) that is adapted to the slot (12) and a scraping blade part (42) that is inclined outward at an angle to the fixing part (41).

2. The golden apple snail egg mass cleaner for flood control walls according to claim 1, characterized in that: The bottom of the insertion slot (12) is also provided with a limiting guide slot (14) that communicates with the insertion slot (12), and the bottom end of the fixing part (41) is provided with a limiting block (43) that is adapted to the limiting guide slot (14).

3. The golden apple snail egg mass cleaner for flood control walls according to claim 1, characterized in that: The side wall of the insertion slot (12) is also provided with a locking structure (13) vertically.

4. The golden apple snail egg mass cleaner for flood control walls according to any one of claims 1-3, characterized in that: The collecting rod (2) is connected to the collecting part (1) through the connector (3). The collecting part (1) has symmetrical connecting holes (11) at its open end. Both ends of the connector (3) are fitted into the connecting holes (11). One end of the collecting rod (2) is fitted and fixedly connected to the connecting port (32) in the middle position of the connector (3).

5. The golden apple snail egg mass cleaner for flood control walls according to claim 4, characterized in that: The connector (3) includes a connecting rod (31) and a tee fitting sleeved on the connecting rod (31). The connecting port (32) is located in the middle of the tee fitting. The tee fitting is fixedly connected to the connecting rod (31) and one end of the collecting rod (2) by a pin or screw.

6. The golden apple snail egg mass cleaner for flood control walls according to claim 5, characterized in that: The collection rod (2) is a stainless steel telescopic rod.

7. The golden apple snail egg mass cleaner for flood control walls according to claim 4, characterized in that: The bottom of the collection unit (1) is also provided with multiple through holes (5).

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