Leech adult fishing device

Abstract

The utility model relates to the technical field of leech catching, and discloses an adult leech catching device, which solves the problems of inconvenience and low efficiency during leech catching, and comprises a net frame, and a catching net is fixedly connected to the inner wall of the net frame. A fishing assembly for fishing leeches into the fishing net is arranged in the net frame and comprises a rotating rod A, a rotating groove is formed in the inner wall of the net frame, the rotating rod A is rotationally connected into the rotating groove, a bearing is rotationally connected to the outer side of the rotating rod A, a fixing groove is formed in the inner wall of the net frame, the bearing is fixedly connected to the inner wall of the fixing groove, and a connecting side plate is arranged on the outer side of the rotating rod A; one side of each connecting side plate is fixedly connected with a rubber bridging piece, three groups of connecting side plates are arranged, the three groups of rubber bridging pieces are correspondingly arranged, the outer side of the rotating rod A is fixedly connected with a sealing ring, the sealing ring is attached to the inner wall of the rotating groove, and the purpose of quickly and conveniently catching leeches is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of leech catching, in particular to a leech adult catching device. Background Art

[0002] Adult leeches are parasitic animals with slender and soft bodies, usually in an oblate shape, and covered with suction cups to help them attach to hosts or other objects. They mainly live in freshwater environments, such as rivers, lakes or swamps, and feed on the blood of their hosts. Adult leeches have anticoagulant and antihypertensive properties, so they are widely used in traditional and modern medicine. Their saliva contains a variety of medicinal ingredients and is often used to treat various diseases, such as circulatory system diseases and skin diseases. Adult leeches also play an important role in the ecosystem, helping to maintain the ecological balance of water bodies. However, when catching leeches, manual fishing or fishing boxes are often used to catch leeches. When using a fishing box to catch leeches, it is necessary to place attractants to attract the leeches before catching them. The fishing speed is slow. When manually catching, the leeches need to be pulled up from the attached surface. Although gloves are worn for protection, the operation is not flexible, and the hands have to be soaked in water, which makes the work uncomfortable.

[0003] In view of the above problems, a leech adult catching device is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a leech adult catching device. The device is adopted to work, thereby solving the problem of inconvenience and low efficiency in leech catching.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leech adult catching device, comprising a net frame, the inner wall of which is fixedly connected with a catching net, and a catching component for catching leeches into the catching net is arranged inside the net frame;

[0006] The fishing component includes a rotating rod A, a rotating groove is opened on the inner wall of the net frame, the rotating rod A is rotatably connected to the inside of the rotating groove, the outer side of the rotating rod A is rotatably connected to a bearing, the inner wall of the net frame is opened on the inner wall of the fixed groove, the bearing is fixedly connected to the inner wall of the fixed groove, a connecting side plate is arranged on the outer side of the rotating rod A, a rubber pick plate is fixedly connected to one side of the connecting side plate, and there are three groups of connecting side plates, and the three groups of rubber pick plates are arranged correspondingly, a sealing ring is fixedly connected to the outer side of the rotating rod A, and the sealing ring is in contact with the inner wall of the rotating groove.

[0007] Preferably, an outer rod is provided on one side of the mesh frame, a transverse connecting rod is fixedly connected to the outside of the outer rod, one end of the transverse connecting rod is fixedly connected to one side of the mesh frame, one end of the rotating rod A is provided inside the transverse connecting rod, and a handle is fixedly connected to the outside of the outer rod.

[0008] Preferably, a connecting short rod A is fixedly connected to one side of the rotating rod A, one end of the connecting short rod A is fixedly connected to a bevel gear A, a rotating rod B is arranged inside the outer sleeve, one end of the rotating rod B is fixedly connected to the connecting short rod B, one end of the connecting short rod B is fixedly connected to the bevel gear B, the anti-slip groove is meshed with the bevel gear B, and a side groove A is provided on the outside of the outer sleeve.

[0009] Preferably, the outer side of the rotating rod B is provided with anti-slip grooves.

[0010] Preferably, a rotating disk is fixedly connected to one end of the rotating rod B, an annular groove is provided on the inner wall of the outer sleeve rod, and the rotating disk is rotatably connected to the inner wall of the annular groove.

[0011] Preferably, a movable groove is opened on one side of the connecting side plate, a telescopic plate is fixedly connected to the inner wall of the movable groove, a push block is fixedly connected to one end of the telescopic plate, the push block is slidably connected to the inside of the movable groove, a clamping block is fixedly connected to one end of the push block, and a clamping groove corresponding to the clamping block is opened on the outer side of the rotating rod A.

[0012] Preferably, a rubber scraper is fixedly connected to one side of the screen frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model provides a leech adult catching device. When catching leeches, the user holds the outer sleeve rod and the handle, passes the fingers through the side groove A and presses the anti-skid pattern, picks up the leech with the rubber picking plate, and then rotates the rotating rod B with the fingers. The rotating rod B rotates to drive the connecting short rod B and the bevel gear B to rotate, and then drives the connecting short rod A and the bevel gear A to rotate, so that the picked leech is transferred into the inside of the catching net, the catching work is completed, and finally the purpose of quickly and conveniently catching the leech is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the fishing assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the movable slot of the utility model;

[0018] Figure 4 It is a schematic plan view of the internal structure of the screen frame of the utility model.

[0019] In the figure: 1. net frame; 11. fixed groove; 12. rotating groove; 2. rubber scraper; 3. outer sleeve rod; 31. horizontal connecting rod; 32. handle; 33. side groove A; 4. fishing assembly; 41. rotating rod A; 42. bearing; 43. connecting side plate; 431. rubber pick plate; 432. movable groove; 433. push block; 434. telescopic plate; 435. block; 44. sealing ring; 45. connecting short rod A; 451. bevel gear A; 46. rotating rod B; 461. anti-skid pattern; 462. turntable; 47. connecting short rod B; 471. bevel gear B; 5. fishing net. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0022] Combination Figure 1 A leech adult catching device comprises a net frame 1, a catching net 5 is fixedly connected to the inner wall of the net frame 1, and a catching component 4 for catching leeches into the catching net 5 is arranged inside the net frame 1.

[0023] The utility model is further described below in conjunction with embodiments.

[0024] Combination Figure 2-Figure 4 The fishing assembly 4 includes a rotating rod A41, a rotating groove 12 is opened on the inner wall of the net frame 1, the rotating rod A41 is rotatably connected to the inside of the rotating groove 12, the outer side of the rotating rod A41 is rotatably connected to a bearing 42, the inner wall of the net frame 1 is opened with a fixed groove 11, the bearing 42 is fixedly connected to the inner wall of the fixed groove 11, a connecting side plate 43 is arranged on the outer side of the rotating rod A41, and a rubber pick plate 431 is fixedly connected to one side of the connecting side plate 43. There are three groups of connecting side plates 43, and the three groups of rubber pick plates 431 are arranged correspondingly. A sealing ring 44 is fixedly connected to the outer side of the rotating rod A41, and the sealing ring 44 is in contact with the inner wall of the rotating groove 12. Through the arrangement of the fixed groove 11, the rotating groove 12, the rotating rod A41, the bearing 42, the connecting side plate 43 and the rubber picking plate 431, when fishing leeches, the rubber picking plate 431 is in contact with the ground, and the connecting side plate 43 and the rubber picking plate 431 are driven by the rotating rotating rod A41 to rotate and pick up the leeches, and finally the leeches are picked up into the fishing net 5 to complete the fishing operation. The bearing 42 ensures that the rotating rod A41 can rotate stably, and the sealing ring 44 is used to seal the water body to prevent water from entering the rotating groove 12 and affecting the use.

[0025] An outer rod 3 is provided on one side of the net frame 1, and a transverse connecting rod 31 is fixedly connected to the outside of the outer rod 3, one end of the transverse connecting rod 31 is fixedly connected to one side of the net frame 1, one end of the rotating rod A41 is arranged inside the transverse connecting rod 31, and a handle 32 is fixedly connected to the outside of the outer rod 3. Through the arrangement of the outer rod 3, the transverse connecting rod 31 and the handle 32, it is convenient for workers to hold the device for fishing, and at the same time it has a protective effect on the rotating rod A41.

[0026] A connecting short rod A45 is fixedly connected to one side of the rotating rod A41, and a bevel gear A451 is fixedly connected to one end of the connecting short rod A45. A rotating rod B46 is arranged inside the outer sleeve rod 3, and a connecting short rod B47 is fixedly connected to one end of the rotating rod B46, and a bevel gear B471 is fixedly connected to one end of the connecting short rod B47. The anti-skid pattern 461 is meshed and connected with the bevel gear B471. A side groove A33 is provided on the outside of the outer sleeve rod 3. Through the arrangement of the connecting short rod A45, the bevel gear A451, the rotating rod B46, the connecting short rod B47 and the bevel gear B471, when salvaging leeches, the outer sleeve rod 3 is held and the rotating rod B46 is driven to rotate through the side groove A33, thereby driving the bevel gear B471 and the connecting short rod B47 to rotate. The rotation of the bevel gear B471 drives the anti-skid pattern 461 to rotate, thereby providing power for the rotation of the rotating rod A41.

[0027] The outer side of the rotating rod B46 is provided with anti-skid patterns 461. The anti-skid patterns 461 can increase the friction force on the surface of the rotating rod B46 when the rotating rod B46 is rotated, thereby preventing slipping.

[0028] A turntable 462 is fixedly connected to one end of the rotating rod B46. An annular groove is provided on the inner wall of the outer sleeve rod 3. The turntable 462 is rotatably connected to the inner wall of the annular groove. The setting of the turntable 462 ensures the stability of the rotation of the rotating rod B46.

[0029] A movable groove 432 is provided on one side of the connecting side plate 43, and a telescopic plate 434 is fixedly connected to the inner wall of the movable groove 432, and a push block 433 is fixedly connected to one end of the telescopic plate 434, and the push block 433 is slidably connected to the inside of the movable groove 432, and a clamping block 435 is fixedly connected to one end of the push block 433. A clamping groove corresponding to the clamping block 435 is provided on the outer side of the rotating rod A41. Through the arrangement of the movable groove 432, the push block 433, the telescopic plate 434 and the clamping block 435, when installing and rotating the connecting side plate 43, the push block 433 is pinched by hand to compress the telescopic plate 434, so that the clamping block 435 is inserted into the clamping groove on the outer side of the rotating rod A41, and then the push block 433 is released, and the clamping block 435 is clamped into the clamping groove under the action of the restoring force of the telescopic plate 434, so as to fix the connecting side plate 43, thereby achieving the effect of facilitating the fixed installation of the connecting side plate 43.

[0030] A rubber scraper 2 is fixedly connected to one side of the net frame 1. The rubber scraper 2 is used to scoop up large areas of unattached leeches for easy capture and collection.

[0031] Specifically, when catching leeches, hold the outer sleeve rod 3 and the handle 32, put your fingers through the side groove A33 and press the anti-slip pattern 461, use the rubber picking plate 431 to pick up the leeches, and then use your fingers to rotate the rotating rod B46. The rotation of the rotating rod B46 drives the connecting short rod B47 and the bevel gear B471 to rotate, and then drives the connecting short rod A45 and the bevel gear A451 to rotate, so that the picked leeches are transferred into the inside of the fishing net 5, completing the fishing work, and finally achieving the purpose of quickly and conveniently catching leeches.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leech adult catching device, comprising a net frame (1), the inner wall of which is fixedly connected a catching net (5), characterized in that: The net frame (1) is provided with a fishing assembly (4) for fishing leeches into a fishing net (5); The fishing assembly (4) comprises a rotating rod A (41), a rotating groove (12) is provided on the inner wall of the net frame (1), the rotating rod A (41) is rotatably connected to the inside of the rotating groove (12), a bearing (42) is rotatably connected to the outer side of the rotating rod A (41), a fixing groove (11) is provided on the inner wall of the net frame (1), the bearing (42) is fixedly connected to the inner wall of the fixing groove (11), a connecting side plate (43) is provided on the outer side of the rotating rod A (41), a rubber pick plate (431) is fixedly connected to one side of the connecting side plate (43), three groups of the connecting side plates (43) are provided in total, and the three groups of the rubber pick plates (431) are correspondingly provided, a sealing ring (44) is fixedly connected to the outer side of the rotating rod A (41), and the sealing ring (44) is in contact with the inner wall of the rotating groove (12).

2. A leech adult catching device according to claim 1, characterized in that: An outer rod (3) is provided on one side of the net frame (1), a transverse connecting rod (31) is fixedly connected to the outer side of the outer rod (3), one end of the transverse connecting rod (31) is fixedly connected to one side of the net frame (1), one end of the rotating rod A (41) is arranged inside the transverse connecting rod (31), and a handle (32) is fixedly connected to the outer side of the outer rod (3).

3. A leech adult catching device according to claim 2, characterized in that: One side of the rotating rod A (41) is fixedly connected to a connecting short rod A (45), one end of the connecting short rod A (45) is fixedly connected to a bevel gear A (451), a rotating rod B (46) is arranged inside the outer sleeve rod (3), one end of the rotating rod B (46) is fixedly connected to a connecting short rod B (47), one end of the connecting short rod B (47) is fixedly connected to a bevel gear B (471), the anti-slip groove (461) is meshed with the bevel gear B (471), and a side groove A (33) is provided on the outer side of the outer sleeve rod (3).

4. A leech adult catching device according to claim 3, characterized in that: The outer side of the rotating rod B (46) is provided with anti-slip grooves (461).

5. A leech adult catching device according to claim 4, characterized in that: One end of the rotating rod B (46) is fixedly connected to a rotating disk (462), an annular groove is provided on the inner wall of the outer sleeve rod (3), and the rotating disk (462) is rotatably connected to the inner wall of the annular groove.

6. The leech adult catching device according to claim 1, characterized in that: A movable groove (432) is provided on one side of the connecting side plate (43), a telescopic plate (434) is fixedly connected to the inner wall of the movable groove (432), a push block (433) is fixedly connected to one end of the telescopic plate (434), the push block (433) is slidably connected to the inside of the movable groove (432), a clamping block (435) is fixedly connected to one end of the push block (433), and a clamping groove corresponding to the clamping block (435) is provided on the outer side of the rotating rod A (41).

7. The leech adult catching device according to claim 1, characterized in that: A rubber scraper (2) is fixedly connected to one side of the screen frame (1).

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