High-precision carbon fiber fishing gear strength detection device

Abstract

The utility model provides a high-precision carbon fiber fishing gear strength detection device, and relates to the technical field of fishing gear detection, the high-precision carbon fiber fishing gear strength detection device comprises a bottom plate, the top end of the bottom plate is hinged and provided with a clamping cavity, the inner side of the clamping cavity is provided with a clamping mechanism, the top end of a test block is provided with a tension sensor, and the bottom end of the clamping cavity is provided with a power mechanism; a clamping mechanism is arranged in a clamping cavity, a fixed seat, a movable seat, a threaded hole, a threaded rod, a rotating wheel, a limiting groove and a limiting block of the clamping mechanism are matched with one another, the movable seat can be driven to move, a fishing rod is clamped through the fixed seat and the movable seat, and when the fishing rod is detected, the detection accuracy is improved. According to the fishing rod detection device, the stress condition of the device during use can be simulated for detection, the detection effect is better, meanwhile, plastic cushions on the inner sides of the fixed seat and the movable seat can protect a fishing rod, and therefore the practicability of the device during use is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of fishing gear testing technology, and in particular to a high-precision carbon fiber fishing gear strength testing device. Background Technology

[0002] Fishing gear is a general term for all tools used directly for catching and harvesting economically valuable animals in waters. Auxiliary equipment such as instruments and meters designed to improve fishing efficiency, as well as fishing boats and machinery, are not considered fishing gear. As early as the Paleolithic era, humans used natural tree branches, hooks, antlers, pig teeth, stones, and other materials to create primitive fishing gear for catching fish and shellfish in rivers and lakes. Fishing rods require strength testing during production and processing.

[0003] However, existing methods for testing fishing rod strength involve directly applying an impact force to the rod and observing the stress on it. This method is inconvenient because it doesn't utilize clamps to measure the actual stress the rod experiences during use. Consequently, the testing is ineffective and incomplete, reducing the practicality of the device. Therefore, this invention proposes a high-precision carbon fiber fishing tackle strength testing device to address these issues. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a high-precision carbon fiber fishing tackle strength testing device, which solves the problem in the prior art that it is inconvenient to use clamps to detect the actual stress on the fishing rod during use, resulting in poor testing results and insufficient comprehensiveness.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a high-precision carbon fiber fishing gear strength testing device, including a base plate, a clamping cavity is hinged to the top of the base plate, a clamping mechanism is provided inside the clamping cavity, a test block is installed on one side of the top of the base plate, a tension sensor is installed on the top of the test block, and a power mechanism is provided at the bottom of the clamping cavity.

[0006] The clamping mechanism includes a fixed seat, a movable seat, a threaded hole, a threaded rod, a rotating wheel, and a limiting structure. The fixed seat is fixedly installed on one side of the clamping cavity. A threaded hole is provided through the other side of the clamping cavity. A threaded rod is provided through the threaded hole. A rotating wheel is installed at one end of the threaded rod, and a movable seat is rotatably installed at the other end of the threaded rod.

[0007] A further improvement is that the limiting structure includes a limiting groove and a limiting block. The limiting groove is opened inside the clamping cavity, and the limiting block is provided inside the limiting groove. The top end of the limiting block is connected to the bottom end of the movable seat.

[0008] A further improvement is that the cross-section of the limiting groove is larger than the cross-section of the limiting block, and the limiting groove and the limiting block form a sliding structure.

[0009] A further improvement is that both the fixed seat and the movable seat are designed in an arc shape, and both the fixed seat and the movable seat are provided with plastic pads on their inner sides.

[0010] A further improvement is made in that: the power mechanism includes a fixed rod, a movable sleeve, a fixed cavity, a servo motor, a first bevel gear, a second bevel gear, a screw, a screw sleeve, a movable cavity, and a guide structure. The fixed rod is installed at the bottom end of the clamping cavity, and a fixed rod is provided on the outer side wall of the fixed rod. The fixed cavity is installed at the top end of the base plate. A servo motor is installed below one side of the fixed cavity. A first bevel gear is installed below one side inside the fixed cavity. The output end of the servo motor is connected to one end of the first bevel gear. A second bevel gear meshes above the first bevel gear. A screw is installed at the top end of the second bevel gear. A screw sleeve is provided on the outer side wall of the screw. A movable cavity is fixedly installed on the outer side wall of the screw sleeve. The top end of the movable cavity is hinged to the bottom end of the movable sleeve.

[0011] A further improvement is that the guiding structure includes a guide groove and a guide rod. The guide groove is opened on both sides inside the fixed cavity, and a guide rod is provided inside the guide groove. One end of the guide rod is connected to the outside of the movable cavity.

[0012] The beneficial effects of this utility model are as follows: By setting a clamping mechanism inside the clamping cavity, the movable seat can be moved by the cooperation between the fixed seat, movable seat, threaded hole, threaded rod, rotating wheel, limiting groove and limiting block of the clamping mechanism. The fixed seat and movable seat clamp the fishing rod, so that the fishing rod can be tested in a way that simulates the force it experiences during use, resulting in better testing results. At the same time, the plastic pads on the inner sides of the fixed seat and movable seat can protect the fishing rod, thereby greatly improving the practicality of the device in use. By setting a power mechanism at the bottom of the clamping cavity, the clamping cavity can be moved by the cooperation between the fixed rod, movable sleeve, fixed cavity, servo motor, first bevel gear, second bevel gear, screw, threaded sleeve, movable cavity, guide groove and guide rod of the power mechanism, thereby moving the fishing rod and simulating the force experienced by the fishing rod in use, resulting in better testing results and more accurate test results, thus greatly improving the accuracy of the device in use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the clamping mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the power mechanism of this utility model;

[0016] Figure 4 This is a cross-sectional structural diagram of the power mechanism of this utility model.

[0017] The components are as follows: 1. Base plate; 2. Clamping cavity; 3. Test block; 4. Tension sensor; 5. Fixed seat; 6. Movable seat; 7. Threaded hole; 8. Threaded rod; 9. Rotary wheel; 10. Limiting groove; 11. Limiting block; 12. Fixed rod; 13. Movable sleeve; 14. Fixed cavity; 15. Servo motor; 16. First bevel gear; 17. Second bevel gear; 18. Screw; 19. Screw sleeve; 20. Movable cavity; 21. Guide groove; 22. Guide rod. Detailed Implementation

[0018] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0019] according to Figure 1 , 2 As shown in Figures 3 and 4, this embodiment proposes a high-precision carbon fiber fishing gear strength testing device, including a base plate 1. A clamping cavity 2 is hinged to the top of the base plate 1. A clamping mechanism is provided inside the clamping cavity 2. A test block 3 is installed on one side of the top of the base plate 1. A tension sensor 4 is installed on the top of the test block 3. A power mechanism is provided at the bottom of the clamping cavity 2.

[0020] The clamping mechanism includes a fixed base 5, a movable base 6, a threaded hole 7, a threaded rod 8, a rotating wheel 9, and a limiting structure. The fixed base 5 is fixedly installed on one side inside the clamping cavity 2. The threaded hole 7 is provided through the other side of the clamping cavity 2. The threaded rod 8 is provided through the threaded hole 7. The rotating wheel 9 is installed at one end of the threaded rod 8, and the movable base 6 is rotatably installed at the other end of the threaded rod 8. In use, the fishing rod is placed inside the fixed base 5, and then the rotating wheel 9 is rotated to drive the threaded rod 8 to rotate. Since the threaded hole 7 and the threaded rod 8 are threadedly connected, the threaded rod 8 moves inside the threaded hole 7. Under the limitation of the limiting groove 10 and the limiting block 11, the threaded rod 8 drives the movable base 6 to move, thereby using the fixed base 5 and the movable base 6 to clamp and fix the fishing rod. This allows the fishing rod to be tested in a way that simulates the stress it experiences during use, resulting in better testing results and greatly improving the practicality of the device.

[0021] The limiting structure includes a limiting groove 10 and a limiting block 11. The limiting groove 10 is formed inside the clamping cavity 2, and the limiting block 11 is provided inside the limiting groove 10. The top end of the limiting block 11 is connected to the bottom end of the movable seat 6. The cross-section of the limiting groove 10 is larger than the cross-section of the limiting block 11. The limiting groove 10 and the limiting block 11 form a sliding structure. In use, the mutual cooperation between the limiting groove 10 and the limiting block 11 can limit the movement of the movable seat 6, making the movable seat 6 more stable when moving.

[0022] Both the fixed base 5 and the movable base 6 are arc-shaped. The inner sides of both the fixed base 5 and the movable base 6 are provided with plastic pads, which can protect the fishing rod and make it less prone to damage.

[0023] The power mechanism includes a fixed rod 12, a movable sleeve 13, a fixed cavity 14, a servo motor 15, a first bevel gear 16, a second bevel gear 17, a screw 18, a screw sleeve 19, a movable cavity 20, and a guide structure. The fixed rod 12 is installed at the bottom end of the clamping cavity 2, and a fixed rod 12 is provided on the outer side wall of the fixed rod 12. The fixed cavity 14 is installed at the top end of the base plate 1. The servo motor 15 is installed on the lower side of one side of the fixed cavity 14. The first bevel gear 16 is installed on the lower side of one side inside the fixed cavity 14. The output end of the servo motor 15 is connected to one end of the first bevel gear 16. The second bevel gear 17 meshes above the first bevel gear 16. The screw 18 is installed at the top end of the second bevel gear 17. A screw sleeve 19 is provided on the outer side wall of the screw 18. The movable cavity 20 is fixedly installed on the outer side wall of the screw sleeve 19. The top end of the movable cavity 20 is hinged to the bottom end of the movable sleeve 13. In use, the servo motor 15 is started to drive the first bevel gear 16 to rotate. Since the first bevel gear 16 and the second bevel gear 17 mesh with each other, the second bevel gear 17 drives the screw 18 to rotate, which in turn drives the screw sleeve 19 to move. Therefore, under the limit of the guide groove 21 and the guide rod 22, the screw sleeve 19 drives the movable cavity 20 to move. At this time, the movable sleeve 13 slides on the outer wall of the fixed rod 12. The movable cavity 20 drives the clamping cavity 2 to move, which in turn drives the fishing rod to move, simulating the force situation of the fishing rod when in use, and detecting the strength of the fishing rod. The tension of the fishing rod can be measured by the tension sensor 4, simulating the force of the fishing rod when in use, so that the detection effect of the fishing rod is better and the detection result is more accurate, thereby greatly improving the accuracy of the device when in use.

[0024] The guiding structure includes a guide groove 21 and a guide rod 22. The guide groove 21 is formed on both sides inside the fixed cavity 14. The guide rod 22 is provided inside the guide groove 21. One end of the guide rod 22 is connected to the outside of the movable cavity 20. In use, the guide groove 21 and the guide rod 22 cooperate with each other to guide the movable cavity 20 when it moves, making the movable cavity 20 more stable when it moves.

[0025] Working principle: The operator first places the fishing rod inside the fixed base 5, then rotates the rotating wheel 9 to drive the threaded rod 8 to rotate. Since the threaded hole 7 and the threaded rod 8 are connected by threads, the threaded rod 8 moves inside the threaded hole 7. Under the limitation of the limiting groove 10 and the limiting block 11, the threaded rod 8 drives the movable base 6 to move, thereby using the fixed base 5 and the movable base 6 to clamp and fix the fishing rod. Then, one end of the fishing rod is connected to one end of the test block 3 through the fishing line. At this time, the servo motor 15 is started to drive the first bevel gear 16 to rotate. As the first bevel gear 16 and the second bevel gear 17 mesh with each other, the second bevel gear 17 drives the screw 18 to rotate, which in turn drives the screw sleeve 19 to move. Therefore, under the limitation of the guide groove 21 and the guide rod 22, the screw sleeve 19 drives the movable cavity 20 to move. At this time, the movable sleeve 13 slides on the outer wall of the fixed rod 12. The movable cavity 20 drives the clamping cavity 2 to move, which in turn drives the fishing rod to move, simulating the force situation of the fishing rod when in use, and detecting the strength of the fishing rod. The tension of the fishing rod can be measured by the tension sensor 4.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision carbon fiber fishing gear strength detection device, comprising a bottom plate (1), characterized in that: The top end of the bottom plate (1) is hingedly installed with a clamping cavity (2), the inner side of the clamping cavity (2) is provided with a clamping mechanism, one side of the top end of the bottom plate (1) is installed with a test block (3), the top end of the test block (3) is installed with a tension sensor (4), and the bottom end of the clamping cavity (2) is provided with a power mechanism. The clamping mechanism comprises a fixed seat (5), a movable seat (6), a threaded hole (7), a threaded rod (8), a rotating wheel (9) and a limiting structure, the fixed seat (5) is fixedly installed on one side of the inside of the clamping cavity (2), the other side of the inside of the clamping cavity (2) is provided with a threaded hole (7), the inside of the threaded hole (7) is provided with a threaded rod (8), one end of the threaded rod (8) is installed with a rotating wheel (9), and the other end of the threaded rod (8) is rotatably installed with a movable seat (6).

2. The high-precision carbon fiber fishing gear strength detection device according to claim 1, characterized in that: The limiting structure comprises a limiting groove (10) and a limiting block (11), the limiting groove (10) is formed in the inside of the clamping cavity (2), and the inside of the limiting groove (10) is provided with a limiting block (11); the top end of the limiting block (11) is connected with the bottom end of the movable seat (6).

3. The high-precision carbon fiber fishing gear strength detection device according to claim 2, characterized in that: The cross section of the limiting groove (10) is larger than that of the limiting block (11), and a sliding structure is formed between the limiting groove (10) and the limiting block (11).

4. The high-precision carbon fiber fishing gear strength detection device according to claim 3, characterized in that: The fixed seat (5) and the movable seat (6) are both arc-shaped in design, and the inner sides of the fixed seat (5) and the movable seat (6) are both provided with plastic soft pads.

5. The high-precision carbon fiber fishing gear strength detection device according to claim 1, characterized in that: The power mechanism comprises a fixed rod (12), a movable sleeve (13), a fixed cavity (14), a servo motor (15), a first bevel gear (16), a second bevel gear (17), a screw rod (18), a screw sleeve (19), a movable cavity (20) and a guide structure, the fixed rod (12) is installed at the bottom end of the clamping cavity (2), the outer side wall of the fixed rod (12) is provided with a fixed rod (12), the fixed cavity (14) is installed at the top end of the bottom plate (1), the servo motor (15) is installed below one side of the fixed cavity (14), the first bevel gear (16) is installed below the inside of one side of the fixed cavity (14), the output end of the servo motor (15) is connected with one end of the first bevel gear (16), the second bevel gear (17) is meshed above the first bevel gear (16), the screw rod (18) is installed at the top end of the second bevel gear (17), the outer side wall of the screw rod (18) is provided with a screw sleeve (19), the outer side wall of the screw sleeve (19) is fixedly installed with a movable cavity (20), and the top end of the movable cavity (20) is hingedly connected with the bottom end of the movable sleeve (13).

6. The high-precision carbon fiber fishing gear strength detection device according to claim 5, characterized in that: The guide structure comprises a guide groove (21) and a guide rod (22), the guide grooves (21) are formed on both sides of the inside of the fixed cavity (14), and the inside of the guide groove (21) is provided with a guide rod (22); one end of the guide rod (22) is connected with the outside of the movable cavity (20).

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