Blue circle measuring tool

Abstract

The utility model provides a blue circle measuring tool, which relates to the technical field of aquaculture equipment and comprises a measuring assembly, the measuring assembly comprises a main measuring scale and an auxiliary measuring scale, the bottom end of the measuring assembly is fixedly connected with a storage assembly, the outer side of the storage assembly is slidably connected with a supporting assembly, and the storage assembly comprises a sliding rail. One end of the sliding rail is fixedly connected to the main measuring scale, the outer side of the sliding rail is slidably connected with a connecting rod, and the interior of the connecting rod is rotatably connected with a rotating shaft; according to the design, accurate positioning of perpendicularity and measurement of the measuring scale can be easily achieved through the rotary supporting leg and the sliding pair measuring scale, accurate measurement of the fork length of the blue circle can be achieved through sliding and rotating adjustment of the measuring scale, and the device is suitable for blue circles of different sizes. And secondly, when the device is used, the device can be folded through the storage assembly, the storage space is reduced, and through the design, the time consumption caused by repeated adjustment can be effectively reduced, and the occurrence of measurement errors easily caused by repeated adjustment can be effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture equipment, and more particularly to a bluefin trevally measuring tool. Background Art

[0002] Blue fish is one of the important economic blue fish species on the southeast coast of China. It has a high yield and delicious meat. Its blue fish meat is rich in protein, fat and various trace elements, and has high edible and nutritional value.

[0003] In the traditional measurement process, workers usually use a standard measuring ruler to measure the length. When the measuring ruler is placed at the starting position of the object to be measured, the measurer will carefully observe the scale on the ruler to determine the initial length of the object.

[0004] However, during the measurement process, when the measuring ruler reaches the end of the object, the measurer needs to readjust the position of the measuring ruler in order to continue measuring the fork length of the bluefin tuna. This repeated adjustment is not only time-consuming but also easily leads to measurement errors. Utility Model Content

[0005] In view of this, the present invention provides a bluefin trevally measuring tool, aiming to solve the above technical problems.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A bluefin trevally measuring tool includes a measuring assembly, the measuring assembly including a main measuring ruler and an auxiliary measuring ruler, a storage assembly fixedly connected to the bottom end of the measuring assembly, and a support assembly slidably connected to the outer side of the storage assembly;

[0008] The storage assembly includes a slide rail, one end of which is fixedly connected to the main measuring scale. A connecting rod is slidably connected to the outer side of the slide rail, and a rotating shaft is rotatably connected to the inner side of the connecting rod. A slide groove is provided inside the rotating shaft. One end of the main measuring scale is fixedly connected to an extended parallel rod.

[0009] As a preferred embodiment, the support assembly includes a slider 1, the interior of the slider 1 is slidably connected to the slide rail, the bottom end of the slider 1 is rotatably connected to the support rod, both sides of the bottom end of the support rod are connected to slider 2, and the end of the slider 2 away from the support rod is rotatably connected to the support leg.

[0010] The technical effect of adopting the above technical solution is: through the coordinated use of the main measuring ruler and the auxiliary measuring ruler, the body length and fork length of the blue trevally can be measured quickly and accurately, and the measuring tool is easy to carry and store, while ensuring the stability and durability of the measuring component.

[0011] As a preferred embodiment, the slide groove is slidably connected to the slide rail.

[0012] The technical effect of adopting the above technical solution is that the connecting rod can slide freely on the slide rail, thereby realizing flexible measurement of the body length and fork length of the blue fish.

[0013] As a preferred embodiment, one end of the connecting rod is fixedly connected to the auxiliary measuring ruler.

[0014] The technical effect of adopting the above technical solution is: the auxiliary measuring ruler can work in conjunction with the main measuring ruler, and the body length and fork length of the blue fish can be measured by moving the sliding connecting rod on the slide rail.

[0015] As a preferred embodiment, the outer side of the auxiliary measuring ruler is slidably connected to the extended parallel rods.

[0016] The technical effect of adopting the above technical solution is that the fork length of the blue trevally can be directly measured.

[0017] As a preferred embodiment, the outer side of the auxiliary measuring ruler is slidably connected to the main measuring ruler.

[0018] The technical effect of adopting the above technical solution is that it is more convenient to store.

[0019] It can be seen from the above technical solutions that, compared with the prior art, the present invention provides a bluefin trevally measuring tool with the following beneficial effects:

[0020] The utility model sets a rotating support leg so that it is perpendicular to the auxiliary measuring ruler, and pulls the support leg to drive the second slide block to slide along the support rod. After rotating the support rod, the main measuring ruler and the auxiliary measuring ruler are arranged vertically, and then the auxiliary measuring ruler slides to the extended parallel rod for measurement, thereby completing the accurate measurement of the fork length of the blue tuna; this design can easily achieve the verticality of the measuring ruler and the accurate positioning of the measurement through the rotating support leg and the sliding auxiliary measuring ruler, and can achieve accurate measurement of the fork length of the blue tuna through sliding and rotating adjustment of the measuring ruler, and can adapt to blue tuna of different sizes. Secondly, when in use, the device can be folded by the storage component to reduce the storage space. This design can effectively reduce the time-consuming and measurement-inducing errors caused by repeated adjustments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0022] Figure 1 A three-dimensional diagram of a bluefin trevally measuring tool provided by the present invention;

[0023] Figure 2 A schematic diagram of the storage component structure of a bluefin trevally measuring tool provided by the present invention;

[0024] Figure 3 This is a schematic diagram of the disassembled structure of the storage component of a bluefin tuna measuring tool provided by the present invention;

[0025] Figure 4 for Figure 1 A in the enlarged view.

[0026] in:

[0027] 1. Measuring assembly; 11. Main measuring ruler; 12. Secondary measuring ruler;

[0028] 2. Storage assembly; 21. Slide rail; 22. Connecting rod; 23. Rotating shaft; 24. Slide groove; 25. Extended parallel rod;

[0029] 3. Support assembly; 31. Slider 1; 32. Support rod; 33. Slider 2; 34. Support leg. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] like Figure 1 - Figure 3 As shown, this embodiment provides a technical solution: a bluefin trevally measuring tool, comprising a measuring assembly 1, the measuring assembly 1 comprising a main measuring ruler 11 and an auxiliary measuring ruler 12, the outer side of the auxiliary measuring ruler 12 being slidably connected to the main measuring ruler 11, and a storage assembly 2 being fixedly connected to the bottom end of the measuring assembly 1;

[0032] The measuring assembly 1 consists of a main measuring scale 11 and a secondary measuring scale 12. The secondary measuring scale 12 is slidably connected to the main measuring scale 11, allowing the secondary measuring scale 12 to slide relative to the main measuring scale 11 to accommodate the measurement needs of bluefin trevally of different sizes.

[0033] The storage assembly 2 includes a slide rail 21, one end of which is fixedly connected to the main measuring scale 11. A connecting rod 22 is slidably connected to the outer side of the slide rail 21. One end of the connecting rod 22 is fixedly connected to the auxiliary measuring scale 12. A rotating shaft 23 is rotatably connected to the interior of the connecting rod 22. A sliding groove 24 is formed inside the rotating shaft 23. The sliding groove 24 is slidably connected to the slide rail 21. An extended parallel rod 25 is fixedly connected to one end of the main measuring scale 11. The outer side of the auxiliary measuring scale 12 is slidably connected to the extended parallel rod 25.

[0034] The storage assembly 2 includes a slide rail 21 and a connecting rod 22. One end of the slide rail 21 is fixedly connected to the main measuring ruler 11, providing a stable sliding track. One end of the connecting rod 22 is fixedly connected to the auxiliary measuring ruler 12. This structural design allows the auxiliary measuring ruler 12 to be stored on the main measuring ruler 11 when not in use. The auxiliary measuring ruler 12 can be used as a cutoff point for measurement to measure blue trevally. At the same time, the rotating shaft 23 and the sliding groove 24 enable the rotating shaft 23 to be slidably connected to the slide rail 21. This design makes the auxiliary measuring ruler 12 more stable during the sliding process and achieves a rotatable effect. The design of the extended parallel rod 25 allows the auxiliary measuring ruler 12 to be adjusted in the vertical direction to adapt to measuring the tail fork length of blue trevally;

[0035] Furthermore, Figure 1 、 Figure 2 and Figure 4 As shown: the outer side of the storage assembly 2 is slidably connected to the support assembly 3, and the support assembly 3 includes a slider 1 31. The inner side of the slider 1 31 is slidably connected to the slide rail 21. The bottom end of the slider 1 31 is rotatably connected to the support rod 32. Both sides of the bottom end of the support rod 32 are connected to sliders 2 33. The end of the slider 2 33 away from the support rod 32 is rotatably connected to a support leg 34.

[0036] The internal sliding connection of slider 1 31 is on the slide rail 21, so that the support assembly 3 can be slid and adjusted in the horizontal direction to adapt to the measurement of bluefin tuna of different lengths. The support rod 32 serves as an extended support point to realize a parallel sliding carrier for the subsequent structure. The design of slider 2 33 can make a linear movement on the support rod 32 to adjust the support position. The support leg 34 can be adjusted in height and rotated in angle as needed to provide stable support and balance, and can achieve the effect of rotating storage.

[0037] Working principle:

[0038] like Figure 1 - Figure 4 As shown:

[0039] When in use: first place it on the workbench, rotate the supporting leg 34 so that the supporting leg 34 is perpendicular to the auxiliary measuring ruler 12, pull the supporting leg 34 to drive the slider 2 33 to slide on the supporting rod 32, and then rotate the supporting rod 32 so that the supporting rod 32 and the main measuring ruler 11 achieve a 90-degree perpendicular effect, and then place it on the workbench to achieve the support effect. At this time, pull the auxiliary measuring ruler 12 toward the extended parallel rod 25. At this time, the connecting rod 22 and the rotating shaft 23 will slide synchronously on the slide rail 21. When sliding to the extended parallel rod 25, rotate it so that the auxiliary measuring ruler 12 is perpendicular to the main measuring ruler 11. At this time, the auxiliary measuring ruler 12 can slide on the outside of the extended parallel rod 25 to measure the fork length of the bluefin tuna.

[0040] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0041] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bluefin trevally measuring tool, comprising a measuring assembly (1), wherein the measuring assembly (1) comprises a main measuring ruler (11) and an auxiliary measuring ruler (12), characterized in that: The bottom end of the measuring component (1) is fixedly connected to a receiving component (2), and the outer side of the receiving component (2) is slidably connected to a supporting component (3); The storage assembly (2) comprises a slide rail (21), one end of the slide rail (21) is fixedly connected to the main measuring ruler (11), the outer side of the slide rail (21) is slidably connected to a connecting rod (22), the interior of the connecting rod (22) is rotatably connected to a rotating shaft (23), a sliding groove (24) is provided inside the rotating shaft (23), and one end of the main measuring ruler (11) is fixedly connected to an extended parallel rod (25).

2. The bluefin trevally measuring tool according to claim 1, characterized in that: The support assembly (3) includes a slider 1 (31), the interior of the slider 1 (31) is slidably connected to the slide rail (21), the bottom end of the slider 1 (31) is rotatably connected to a support rod (32), both sides of the bottom end of the support rod (32) are connected to slider 2 (33), and the end of the slider 2 (33) away from the support rod (32) is rotatably connected to a support leg (34).

3. The blue trevally measuring tool according to claim 1, wherein: The slide groove (24) is slidably connected to the slide rail (21).

4. The blue trevally measuring tool according to claim 1, wherein: One end of the connecting rod (22) is fixedly connected to the auxiliary measuring ruler (12).

5. The blue trevally measuring tool according to claim 1, characterized in that: The outer side of the auxiliary measuring ruler (12) is slidably connected to the extended parallel rod (25).

6. The blue trevally measuring tool according to claim 1, characterized in that: The outer side of the auxiliary measuring ruler (12) is slidably connected to the main measuring ruler (11).

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