An egg mass cleaning tool

Abstract

The utility model relates to ecological protection technical field discloses an egg mass cleaning tool, including telescopic sleeve pole, function sleeve pole and recovery bag, the inner wall right side of telescopic sleeve pole is connected with operating lever slidingly, the inner wall of operating lever is connected with aramid rope slidingly, the left end of aramid rope is provided with quick shovel mechanism, the adjacent side of telescopic sleeve pole and function sleeve pole all is provided with same telescopic adjusting mechanism, the left end of function sleeve pole is provided with replacement mechanism, the outer wall of function sleeve pole is provided with fixed mechanism, quick shovel mechanism includes slide post, the outer wall of slide post is connected in the inner wall of function sleeve pole slidingly. In the utility model, pull operating handle, compress telescopic spring, hand release telescopic spring, shovel piece resets under the elasticity and shovels away apodus ovum, and the apodus ovum that falls off is covered with recovery bag, realizes to apodus ovum fast cleaning and can collect fallen apodus ovum, improves the effectiveness of work.

Description

Technical Field

[0001] This utility model relates to the field of ecological protection technology, and in particular to an egg mass cleaning tool. Background Technology

[0002] Egg mass removal tools are specialized equipment used to remove egg masses of various organisms in nature. They are applied in agricultural production, aquatic ecosystem maintenance, and public health control. In agriculture, the egg masses of the golden apple snail often adhere to the surface of stone walls on field embankments. Failure to remove them in time can lead to the proliferation of larvae, which can feed on crop seedlings and spread parasitic diseases. In aquatic ecosystem management, excessive accumulation of aquatic organism egg masses disrupts the water balance and affects the survival of native species. The core function of these tools is to mechanically peel off and remove egg masses attached to stone walls on field embankments, thereby cutting off the reproductive chain of harmful organisms, reducing ecological and economic losses, and forming an important part of the biological control system. They play an irreplaceable role in ensuring food security and ecosystem stability.

[0003] Traditional egg mass cleaning tools use hard parts such as blades and scrapers to directly contact the surface where the egg mass adheres, and rely on the friction generated by manual pushing to peel the egg mass off the carrier. This avoids to some extent the continuous harm to the surrounding environment caused by the natural hatching of the egg mass. However, during the operation of traditional handheld tools, users need to bend over or lean forward to exert force. In the complex terrain of rivers and canals, long-term operation can lead to back strain, making the operation laborious and inefficient.

[0004] Existing mechanical devices have solved the problem of requiring users to continuously bend over or lean forward to exert force by increasing the length of the tool. However, when the egg masses are shoveled off, they are scattered directly on the spot or in the water. Due to the lack of matching collection components, these detached egg masses can still hatch in suitable environments. Moreover, the scattered egg fragments will increase the difficulty of subsequent cleanup. It is impossible to fundamentally achieve the complete removal and centralized treatment of egg masses, which is difficult to meet the actual needs of efficient ecological control. Therefore, an egg mass cleaning tool is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an egg mass cleaning tool, which aims to improve the problem that existing technologies cannot quickly remove and collect golden apple snail egg masses.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an egg mass cleaning tool, comprising a telescopic sleeve, a functional sleeve, and a collection bag, wherein an operating rod is slidably connected to the right side of the inner wall of the telescopic sleeve, an aramid rope is slidably connected to the inner wall of the operating rod, a quick-scoop mechanism is provided at the left end of the aramid rope, the same telescopic adjustment mechanism is provided on adjacent sides of the telescopic sleeve and the functional sleeve, a replacement mechanism is provided at the left end of the functional sleeve, and a fixing mechanism is provided on the outer wall of the functional sleeve;

[0007] The quick-release mechanism includes a sliding column, the outer wall of which is slidably connected to the inner wall of the functional sleeve rod. A threaded head is fixedly connected to the left end of the sliding column, and a shovel blade is slidably connected to the inner wall of the threaded head. A telescopic spring is fixedly connected to the right end of the sliding column, and a positioning ring is fixedly connected to the right end of the telescopic spring. A sliding rod is slidably connected to the inner wall of the positioning ring, and a fixing block is fixedly connected to the right end of the sliding rod. A limit block is slidably connected to the inner wall of the telescopic sleeve rod.

[0008] As a further description of the above technical solution:

[0009] The telescopic adjustment mechanism includes an operating handle, the outer wall of which is fixedly connected to the right end of the operating rod. A retraction component is provided inside the operating handle. A knob is connected to one adjacent end of the outer wall of the telescopic sleeve rod and the functional sleeve rod. The inner walls of the telescopic sleeve rod and the functional sleeve rod are threaded to the same threaded post.

[0010] As a further description of the above technical solution:

[0011] The replacement mechanism includes a threaded collar, the inner wall of which is threadedly connected to the outer wall of the threaded head, and the outer wall of the threaded head is provided with a clamping groove.

[0012] As a further description of the above technical solution:

[0013] The fixing mechanism includes a connecting rod, the left end of which is fixedly connected to the outer wall of the recycling bag, and a support rod is slidably connected to the outer wall of the right end of the connecting rod. A rotating bolt is threadedly connected to the top end of the support rod.

[0014] As a further description of the above technical solution:

[0015] The recycling assembly includes a recycling column, the outer wall of which is fixedly connected to the right end of the aramid rope. The front end of the inner wall of the recycling column has multiple locking slots. A rotating column is slidably connected to the inner wall of the recycling column. Multiple locking blocks are fixedly connected to the middle of the outer wall of the rotating column. A rotating handle is fixedly connected to the front end of the rotating column.

[0016] As a further description of the above technical solution:

[0017] A handle is fixedly connected to the middle of the outer wall of the telescopic sleeve, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.

[0018] As a further description of the above technical solution:

[0019] The right end of the fixing block is fixedly connected to the left end of the aramid rope, and the right side of the support rod is threaded with a rotating bolt.

[0020] As a further description of the above technical solution:

[0021] The outer wall of the rotating handle is slidably connected to the inner wall of the operating handle, and the outer wall of the slide rod is slidably connected to the inner wall of the positioning ring.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, by pulling the displacement slide column to compress the telescopic spring, the compression spring generates a strong elastic force. At the same time, the opening of the shovel blade displacement recovery bag is fully exposed, allowing the recovery bag to cover the golden apple snail egg mass. Releasing the hand releases the telescopic spring, and the shovel blade quickly and powerfully resets and removes the golden apple snail egg mass under the strong elastic force of the telescopic spring. The detached golden apple snail egg mass is caught by the recovery bag, realizing the rapid cleaning of golden apple snail egg mass and the ability to collect the detached golden apple snail egg mass, thus improving the efficiency of the work.

[0024] 2. In this utility model, when it is necessary to increase the length of the tool, sufficient aramid rope is first released through the recovery component. Then, the knob is turned to displace the threaded column out of the part that is threadedly connected to the inner wall of the telescopic rod and the functional sleeve rod. When the appropriate length is released, the excess aramid rope is retrieved through the recovery component, which realizes the rapid telescopic cleaning tool and improves work efficiency. Attached Figure Description

[0025] Figure 1 This is a perspective view of an egg mass cleaning tool proposed in this utility model;

[0026] Figure 2 This is a front view of an egg mass cleaning tool proposed in this utility model;

[0027] Figure 3 This is a cross-sectional view of the quick-shovel mechanism of an egg mass cleaning tool proposed in this utility model;

[0028] Figure 4 This is a cross-sectional view of the limiting block of an egg mass cleaning tool proposed in this utility model;

[0029] Figure 5 This is a partially exploded view of the telescopic adjustment mechanism of an egg mass cleaning tool proposed in this utility model;

[0030] Figure 6 This is a split view of the rotating column of an egg mass cleaning tool proposed in this utility model.

[0031] Legend:

[0032] 1. Telescopic sleeve; 2. Functional sleeve; 3. Recycling pocket; 4. Operating lever; 5. Aramid rope; 6. Quick-release shovel mechanism; 601. Sliding column; 602. Telescopic spring; 603. Threaded head; 604. Shovel blade; 605. Sliding rod; 606. Positioning ring; 607. Fixing block; 608. Limiting block; 7. Telescopic adjustment mechanism; 701. Operating handle; 702. Recycling assembly; 7021. Recycling column; 7022. Rotating column; 7023. Locking block; 7024. Rotating handle; 7025. Locking groove; 703. Knob; 704. Threaded column; 8. Changing mechanism; 801. Threaded collar; 802. Clamping groove; 9. Fixing mechanism; 901. Support rod; 902. Rotating bolt; 903. Connecting rod; 10. Handle; 11. Anti-slip sleeve. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] See attached document Figure 2 Appendix Figure 3 and attached Figure 4 This utility model provides an embodiment of an egg mass cleaning tool, including a telescopic sleeve 1, a functional sleeve 2, and a collection bag 3. The collection bag 3 is mainly used to collect and remove fallen golden apple snail egg masses. An operating rod 4 is slidably connected to the right side of the inner wall of the telescopic sleeve 1. An aramid rope 5 is slidably connected to the inner wall of the operating rod 4. A quick-shovel mechanism 6 is provided at the left end of the aramid rope 5 to restrict the aramid rope 5. The same telescopic adjustment mechanism 7 is provided on the adjacent side of the telescopic sleeve 1 and the functional sleeve 2. The telescopic adjustment mechanism 7 can change the length of the tool at any time. A replacement mechanism 8 is provided at the left end of the functional sleeve 2 to replace the shovel blade 604. A fixing mechanism 9 is provided on the outer wall of the functional sleeve 2 to fix the collection bag 3.

[0035] The quick-shovel mechanism 6 includes a sliding column 601, which can compress a telescopic spring 602. The outer wall of the sliding column 601 is slidably connected to the inner wall of the functional sleeve 2. A threaded head 603 is fixedly connected to the left end of the sliding column 601. The threaded head 603 cooperates with the threaded collar 801 to press the shovel blade 604. The shovel blade 604 is slidably connected to the inner wall of the threaded head 603. The shovel blade 604 is used to clean up golden apple snail eggs. A telescopic spring 602 is fixedly connected to the right end of the sliding column 601. Through the compression stroke rebound force, a positioning ring 606 is fixedly connected to the right end of the telescopic spring 602 to control the sliding column 601 to move to the farthest position to the right. A sliding rod 605 is slidably connected to the inner wall of the positioning ring 606 to drive the sliding column 601 to move. A fixing block 607 is fixedly connected to the right end of the sliding rod 605 for fixing the aramid rope 5.

[0036] The inner wall of the telescopic sleeve 1 is slidably connected to a limit block 608, which limits the operating rod 4 to the farthest position to the right. The replacement mechanism 8 includes a threaded collar 801 and a locking or unlocking clamping groove 802. The inner wall of the threaded collar 801 is threadedly connected to the outer wall of the threaded head 603. The outer wall of the threaded head 603 is provided with a clamping groove 802 for fixing the shovel 604. The fixing mechanism 9 includes a connecting rod 903 and a connecting collection pocket 3. The left end of the connecting rod 903 is fixedly connected to the outer wall of the collection pocket 3. The right end of the connecting rod 903 is slidably connected to a support rod 901. The support rod 901 fixes the position of the collection pocket 3. The top end of the support rod 901 is threadedly connected to a rotating bolt 902 for pressing the connection between the support rod 901 and the connecting rod 903.

[0037] Specifically, the quick-shovel mechanism 6 can quickly remove golden apple snail egg masses. With the collection bag 3 facing the golden apple snail egg mass, pulling the operating lever 701 to the right shifts the operating rod 4 and the aramid rope 5. The rightward shift of the aramid rope 5 shifts the fixing block 607, which in turn shifts the sliding rod 605 fixedly connected to the left. The sliding rod 605 then shifts the sliding column 601 fixedly connected to the left end, which in turn shifts the threaded head 603. The shovel blade 604, slidably connected to the threaded head 603, also shifts, allowing the collection bag 3 to cover the golden apple snail egg mass. As the sliding column 601 shifts to the right, it compresses the telescopic spring 602. The compressed telescopic spring 602 generates elastic force, and when the operating lever 701 is released, the telescopic spring 602 returns to its original position due to this elastic force. The scraper 604 is moved to the left and quickly reset, thus removing the golden apple snail eggs. The removed golden apple snail eggs are then collected by the collection bag 3. When the scraper 604 needs to be replaced, turn the threaded collar 801 to the right to release the clamping groove 802, remove the scraper 604 to be replaced, and replace it with a new scraper 604. Turn the threaded collar 801 to the left to clamp the clamping groove 802 and secure the scraper 604. When the collection bag 3 needs to be cleaned, turn the rotating bolt 902 to disengage it from the inner wall of the support rod 901 and the connecting rod 903. The connecting rod 903 can be removed at the same time as the collection bag 3. After cleaning, slide the right end of the outer wall of the connecting rod 903 to the inner wall of the support rod 901, and tighten the rotating bolt 902 to secure the support rod 901 and the connecting rod 903.

[0038] See attached document Figure 1 Appendix Figure 5 and attached Figure 6 The telescopic adjustment mechanism 7 includes an operating handle 701 for pulling the shovel blade 604. The outer wall of the operating handle 701 is fixedly connected to the right end of the operating rod 4. A retraction component 702 is installed inside the operating handle 701 to control the length of the aramid rope 5. A knob 703 is connected to one adjacent end of the outer wall of both the telescopic sleeve rod 1 and the functional sleeve rod 2, making it easier to rotate the telescopic sleeve rod 1 when controlling the tool length. The inner walls of both the telescopic sleeve rod 1 and the functional sleeve rod 2 are threaded to the same threaded post 704, enabling control of the tool length. The retraction component 702 includes a retraction post 7021 for fixing the aramid rope 5. One end is wound around the outer wall of the recycling column 7021. The outer wall of the recycling column 7021 is fixedly connected to the right end of the aramid rope 5. The front end of the inner wall of the recycling column 7021 is provided with multiple locking slots 7025 and multiple locking blocks 7023 are limited. The inner wall of the recycling column 7021 is slidably connected to a rotating column 7022 to control the rotation of the recycling column 7021. Multiple locking blocks 7023 are fixedly connected to the middle of the outer wall of the rotating column 7022 to restrict the rotating column 7022 from rotating. The front end of the rotating column 7022 is fixedly connected to a rotating handle 7024, which can drive the rotating column 7022 to rotate.

[0039] Specifically, during the cleaning process, the tool length needs to be adjusted. First, pull the rotating handle 7024 outward to slide it out of the outer wall of the operating handle 701. Rotating the rotating handle 7024 simultaneously drives the rotating column 7022 to rotate. The rotating column 7022, through the cooperation of the locking block 7023 and the locking groove 7025, can drive the recovery column 7021 to rotate, thereby lengthening the aramid rope 5. Then, turn the knob 703 to move the threaded column 704 to the right to a suitable length. After the length is determined to be appropriate, turn the rotating handle 7024 again to drive the recovery column 7021 to rotate, thereby recovering and releasing the excess aramid rope 5. After recovery is complete, press the rotating handle 7024 backward to connect its outer wall to the outer wall of the operating handle 701, thereby fixing the recovery column 7021 so that it no longer rotates.

[0040] See attached document Figure 1 Appendix Figure 2 and attached Figure 3 A handle 10 is fixedly connected to the middle of the outer wall of the telescopic sleeve 1 to provide a support point during operation. An anti-slip sleeve 11 is fixedly connected to the outer wall of the handle 10 to increase friction. The right end of the fixing block 607 is fixedly connected to the left end of the aramid rope 5. A rotating bolt 902 is threadedly connected to the right side of the support rod 901. The outer wall of the rotating handle 7024 is slidably connected to the inner wall of the operating handle 701. The outer wall of the slide rod 605 is slidably connected to the inner wall of the positioning ring 606.

[0041] Specifically, in order to save effort during use, a handle 10 is provided in the middle of the outer wall of the telescopic sleeve 1. When the operating handle 701 is pulled, the handle 10 serves as a support point. The outer wall of the handle 10 has an anti-slip sleeve 11 to increase friction and prevent the hand from slipping and damaging the cleaning tool during operation.

[0042] Working principle: When cleaning up golden apple snail egg masses on the surface of the stone wall of the field, first place the collection bag 3 towards the golden apple snail egg mass, hold the handle 10, pull the operating handle 701 to the farthest position, and at the same time the shovel 604 moves, so that the collection bag 3 covers the golden apple snail egg mass. When you release the handle, the shovel 604 can quickly return to its original position under the elastic force of the telescopic spring 602, so as to remove the golden apple snail egg mass. The collection bag 3 holds the golden apple snail egg mass, thus collecting and removing the detached golden apple snail egg mass.

[0043] Furthermore, when encountering a low position of golden apple snail egg mass, first pull outwards the rotating handle 7024 and then rotate it to drive the recovery column 7021 to rotate, releasing enough aramid rope 5. Rotate the knob 703 to make the threaded column 704 move outwards by a sufficient length, and then rotate the rotating handle 7024 to recover and release the excess aramid rope 5. Then press the rotating handle 7024 backwards to fix the recovery column 7021, thus achieving convenient control of the tool's length.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An egg mass cleaning tool, comprising a telescopic sleeve (1), a functional sleeve (2), and a retrieval pocket (3), characterized in that: An operating rod (4) is slidably connected to the right side of the inner wall of the telescopic sleeve (1). An aramid rope (5) is slidably connected to the inner wall of the operating rod (4). A quick-shovel mechanism (6) is provided at the left end of the aramid rope (5). The same telescopic adjustment mechanism (7) is provided on the adjacent side of the telescopic sleeve (1) and the functional sleeve (2). A replacement mechanism (8) is provided at the left end of the functional sleeve (2). A fixing mechanism (9) is provided on the outer wall of the functional sleeve (2). The quick-shovel mechanism (6) includes a sliding column (601), the outer wall of which is slidably connected to the inner wall of the functional sleeve (2). A threaded head (603) is fixedly connected to the left end of the sliding column (601), and a shovel blade (604) is slidably connected to the inner wall of the threaded head (603). A telescopic spring (602) is fixedly connected to the right end of the sliding column (601), and a positioning ring (606) is fixedly connected to the right end of the telescopic spring (602). A sliding rod (605) is slidably connected to the inner wall of the positioning ring (606), and a fixing block (607) is fixedly connected to the right end of the sliding rod (605). A limit block (608) is slidably connected to the inner wall of the telescopic sleeve (1).

2. The egg mass cleaning tool according to claim 1, characterized in that: The telescopic adjustment mechanism (7) includes an operating handle (701), the outer wall of which is fixedly connected to the right end of the operating rod (4), and a retraction component (702) is provided inside the operating handle (701). A knob (703) is connected to the outer wall of the telescopic sleeve (1) and the functional sleeve (2) at one adjacent end. The inner walls of the telescopic sleeve (1) and the functional sleeve (2) are threaded to the same threaded post (704).

3. The egg mass cleaning tool according to claim 1, characterized in that: The replacement mechanism (8) includes a threaded collar (801), the inner wall of which is threadedly connected to the outer wall of the threaded head (603), and the outer wall of the threaded head (603) is provided with a clamping groove (802).

4. The egg mass cleaning tool according to claim 1, characterized in that: The fixing mechanism (9) includes a connecting rod (903), the left end of which is fixedly connected to the outer wall of the recycling bag (3), and the right end of the connecting rod (903) is slidably connected to a support rod (901), and the top end of the support rod (901) is threadedly connected to a rotating bolt (902).

5. The egg mass cleaning tool according to claim 2, characterized in that: The recycling assembly (702) includes a recycling column (7021), the outer wall of which is fixedly connected to the right end of the aramid rope (5). The inner wall of the recycling column (7021) has multiple locking slots (7025) at its front end. The inner wall of the recycling column (7021) is slidably connected to a rotating column (7022). The outer wall of the rotating column (7022) has multiple locking blocks (7023) fixedly connected to its middle part. The front end of the rotating column (7022) is fixedly connected to a rotating handle (7024).

6. The egg mass cleaning tool according to claim 1, characterized in that: A handle (10) is fixedly connected to the middle of the outer wall of the telescopic sleeve (1), and an anti-slip sleeve (11) is fixedly connected to the outer wall of the handle (10).

7. The egg mass cleaning tool according to claim 4, characterized in that: The right end of the fixing block (607) is fixedly connected to the left end of the aramid rope (5), and the right side of the support rod (901) is threaded with a rotating bolt (902).

8. The egg mass cleaning tool according to claim 5, characterized in that: The outer wall of the rotating handle (7024) is slidably connected to the inner wall of the operating handle (701), and the outer wall of the slide rod (605) is slidably connected to the inner wall of the positioning ring (606).

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