Portable caliper device for accurately measuring roe diameter of hybrid sturgeon

Abstract

The utility model provides a portable caliper device for accurately measuring the diameter of a hybrid sturgeon roe, which comprises a mounting seat, an accommodating cavity is formed in the mounting seat, an accurate measuring mechanism for the diameter of the hybrid sturgeon roe is arranged on the outer side of the mounting seat, a supporting plate is placed in the accommodating cavity, a placing groove is formed in the supporting plate, and the accommodating cavity is provided with a clamping groove. And the hybrid sturgeon egg diameter accurate measuring mechanism comprises an electronic caliper placed in the accommodating cavity. According to the portable caliper device provided by the utility model, the electronic caliper is combined with the microscope, so that the problems in the prior art are effectively solved, the microscope can be used for clearly observing sturgeon roes, the roes are prevented from being excessively extruded when the electronic caliper is used for measurement, and the measurement precision is ensured; meanwhile, the device is compact in structure, all the components such as the electronic caliper and the microscope are convenient to mount and carry through reasonable design (such as rectangular mounting rings and bolt fixation), the dual requirements for portability and accuracy in practical application are met, and the defects of a traditional measurement mode are overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to hybrid sturgeon egg diameter measurement technical field, concretely relates to a portable caliper device for hybrid sturgeon egg diameter accurate measurement. BACKGROUND

[0002] Hybrid sturgeon is the fish seed produced by the hybridization of the bighead carp and the sturgeon, which has the characteristics of long body, black back, white abdomen, 5 rows of bone plates, fast growth, high feed conversion rate, strong disease resistance, high nutritional value and muscle without miscellaneous thorns.

[0003] In the field of hybrid sturgeon egg diameter measurement, the traditional measurement method has many shortcomings. On the one hand, ordinary measurement tools cannot accurately observe the sturgeon egg shape, and blind operation may cause excessive extrusion of the fish eggs, affecting the measurement accuracy. On the other hand, the existing device is not portable and has a complex structure, which cannot meet the needs of rapid and accurate measurement in actual production or scientific research.

[0004] Therefore, a portable caliper device for hybrid sturgeon egg diameter accurate measurement is proposed. UTILITY MODEL CONTENT

[0005] The utility model provides a portable caliper device for hybrid sturgeon egg diameter accurate measurement to solve the problems in the background art.

[0006] The specific technical scheme is as follows:

[0007] A portable caliper device for hybrid sturgeon egg diameter accurate measurement includes a mounting seat, a receiving cavity is formed in the inside of the mounting seat, a hybrid sturgeon egg diameter accurate measurement mechanism is arranged on the outside of the mounting seat, a support plate is placed in the inside of the receiving cavity, and a placing groove is formed in the inside of the support plate.

[0008] The hybrid sturgeon egg diameter accurate measurement mechanism includes an electronic caliper placed in the receiving cavity, a display screen is embedded on the surface of the electronic caliper, a rectangular mounting ring is sleeved on the outside of the mounting seat, an L-shaped mounting bracket is fixedly installed on the top of the rectangular mounting ring, and a microscope is fixedly installed in the inside of the L-shaped mounting bracket.

[0009] As a preferred scheme of the utility model, a bolt is threadedly connected to the front side of the rectangular mounting ring, and the rear side of the bolt is in contact with the front side of the mounting seat.

[0010] As a preferred scheme of the utility model, a limiting ring is sleeved on the outside of the electronic caliper, the limiting ring is located in the inside of the receiving cavity, a sliding groove is formed in the inside of the mounting seat and below the receiving cavity, a sliding block is slidingly connected in the inside of the sliding groove, and the top of the sliding block is fixedly connected with the bottom of the limiting ring.

[0011] As a preferred scheme of the utility model, the inside of the mounting seat is provided with a mounting cavity, an extrusion rod is arranged in the inside of the mounting cavity, and the front side of the extrusion rod is in contact with the rear side of the electronic caliper.

[0012] As a preferred scheme of the utility model, a spring is fixedly installed on the rear side of the extrusion rod, and the rear side of the spring is fixedly connected with the inside of the mounting cavity.

[0013] As a preferred scheme of the utility model, the inside of the mounting seat and the top and bottom of the mounting cavity are provided with limiting grooves, limiting blocks are slidably connected in the limiting grooves, and one side of the limiting block is fixedly connected with the extrusion rod.

[0014] As a preferred scheme of the utility model, a rubber pad is fixedly installed on the front side in the inside of the accommodating cavity, and the rear side of the rubber pad is in contact with the front side of the electronic caliper.

[0015] The utility model has the following beneficial effects:

[0016] The portable caliper device provided by the utility model combines the electronic caliper with the microscope, effectively solves the problems in the prior art, the microscope can clearly observe the sturgeon eggs, avoids excessive extrusion of the sturgeon eggs during measurement of the electronic caliper, and ensures the measurement accuracy; meanwhile, the device structure is compact, various components such as the electronic caliper and the microscope are conveniently installed and carried through reasonable design (such as a rectangular mounting ring, bolt fixation and the like), the double requirements of portability and accuracy in actual application are met, and the defects of the traditional measurement mode are made up. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The structure schematic view of the portable caliper device for accurate measurement of the diameter of hybrid sturgeon eggs is provided for the utility model embodiment;

[0018] Figure 2 The structure schematic view of the mounting seat of the portable caliper device for accurate measurement of the diameter of hybrid sturgeon eggs is provided for the utility model embodiment;

[0019] Figure 3 The isometric side sectional structure schematic view of the mounting seat of the portable caliper device for accurate measurement of the diameter of hybrid sturgeon eggs is provided for the utility model embodiment;

[0020] Figure 4 The structure schematic view of the microscope and the fixing device of the portable caliper device for accurate measurement of the diameter of hybrid sturgeon eggs is provided for the utility model embodiment;

[0021] Figure 5 The structure schematic view of the electronic caliper of the portable caliper device for accurate measurement of the diameter of hybrid sturgeon eggs is provided for the utility model embodiment;

[0022] Figure 6 The limiting ring structure schematic view of the portable caliper device for hybrid sturgeon egg diameter precision measurement is provided for the embodiments of the present application.

[0023] In the drawings: 1, mounting seat; 2, containing cavity; 3, hybrid sturgeon egg diameter precision measurement mechanism; 301, L-shaped mounting bracket; 302, rectangular mounting ring; 303, bolt; 304, microscope; 305, electronic caliper; 306, display screen; 4, limiting ring; 5, placing groove; 6, support plate; 7, sliding groove; 8, extrusion rod; 9, limiting block; 10, spring; 11, limiting groove; 12, sliding block; 13, mounting cavity; 14, rubber pad. DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be further described below in combination with the drawings and through specific embodiments.

[0025] Among them, the drawings are only used for example explanation, and the representation is only a schematic diagram, not a physical diagram, and cannot be understood as a limitation on the present patent; in order to better illustrate the embodiments of the present application, some components of the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some known structures in the drawings and their descriptions can be omitted.

[0026] The same or similar reference numerals in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it is understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, structure and operation, therefore the positional relationship described in the drawings is only used for example explanation, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] In the description of the present application, unless otherwise explicitly specified and limited, if the term "connection" and the like appear to indicate the connection relationship between the components, the term should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] EMBODIMENT

[0029] The embodiment provides a portable caliper device for precise measurement of hybrid sturgeon egg diameter. Figures 1-6 As shown, it comprises a mounting seat 1, the inside of the mounting seat 1 is provided with a containing cavity 2, the outside of the mounting seat 1 is provided with a hybrid sturgeon egg diameter precise measurement mechanism 3, the inside of the containing cavity 2 is placed with a supporting plate 6, and the inside of the supporting plate 6 is provided with a placing groove 5.

[0030] The hybrid sturgeon egg diameter precise measurement mechanism 3 comprises an electronic caliper 305 placed in the containing cavity 2, the surface of the electronic caliper 305 is embedded with a display screen 306, the outside of the mounting seat 1 is sleeved with a rectangular mounting ring 302, the top of the rectangular mounting ring 302 is fixedly installed with an L-shaped mounting bracket 301, and the inside of the L-shaped mounting bracket 301 is fixedly installed with a microscope 304, the cooperation between the L-shaped mounting bracket 301 and the rectangular mounting ring 302 is used for installing the microscope 304, the microscope 304 is used for observing the size of the sturgeon egg, and the electronic caliper 305 is used for measuring the diameter of the sturgeon egg.

[0031] The front side of the rectangular mounting ring 302 is threadedly connected with a bolt 303, the rear side of the bolt 303 is in contact with the front side of the mounting seat 1, the bolt 303 is used for fixing the rectangular mounting ring 302 relative to the mounting seat 1, and then the microscope 304 is fixed, thereby facilitating subsequent observation of the sturgeon egg.

[0032] The outside of the electronic caliper 305 is sleeved with a limiting ring 4, the limiting ring 4 is located in the containing cavity 2, the inside of the mounting seat 1 and below the containing cavity 2 is provided with a sliding groove 7, the inside of the sliding groove 7 is slidably connected with a sliding block 12, the top of the sliding block 12 is fixedly connected with the bottom of the limiting ring 4, and the cooperation between the limiting ring 4, the sliding groove 7 and the sliding block 12 is used for limiting the left side of the electronic caliper 305, and the stability of the electronic caliper 305 during use is increased.

[0033] The inside of the mounting seat 1 is provided with a mounting cavity 13, the inside of the mounting cavity 13 is provided with an extrusion rod 8, the front side of the extrusion rod 8 is in contact with the rear side of the electronic caliper 305, the mounting cavity 13 is used for containing the extrusion rod 8, the extrusion rod 8 is used for extruding the right side of the electronic caliper 305, and then the electronic caliper 305 is installed into the containing cavity 2, thereby facilitating subsequent detection of the sturgeon egg.

[0034] The rear side of the extrusion rod 8 is fixedly installed with a spring 10, the rear side of the spring 10 is fixedly connected with the inside of the mounting cavity 13, and the spring 10 is used for extruding the extrusion rod 8, thereby extruding and fixing the electronic caliper 305.

[0035] The inside of the mounting seat 1 and the top and bottom of the mounting cavity 13 are provided with limiting grooves 11, the limiting grooves 11 are slidably connected with limiting blocks 9, one side of the limiting blocks 9 is fixedly connected with the extrusion rod 8, the extrusion rod 8 is limited through the cooperation between the limiting blocks 9 and the limiting grooves 11, the stability of the extrusion rod 8 during movement is increased, and the stability of the electronic caliper 305 is further increased.

[0036] The front side of the accommodating cavity 2 is fixedly provided with a rubber pad 14, the rear side of the rubber pad 14 is in contact with the front side of the electronic caliper 305, and the rubber pad 14 is arranged to protect the front side of the electronic caliper 305, so that the electronic caliper 305 is prevented from shaking and affecting the detection of the sturgeon eggs during actual use.

[0037] During use, the extrusion rod 8 is extruded towards the inside of the mounting cavity 13, the electronic caliper 305 is placed in the accommodating cavity 2, the front side of the electronic caliper 305 is in contact with the rear side of the rubber pad 14, the limiting ring 4 is sleeved on the left side of the electronic caliper 305 after placement, the sliding block 12 at the bottom of the limiting ring 4 is clamped in the sliding groove 7, the rectangular mounting ring 302 is sleeved on the outside of the mounting seat 1 and is moved to the left side, so that the microscope 304 is located above the placement groove 5, the rectangular mounting ring 302 is fixed through the tightening of the bolt 303 after movement, the sturgeon eggs to be detected are placed in the placement groove 5 and are observed through the microscope 304, and the diameter of the sturgeon eggs is detected through the electronic caliper 305, the sturgeon eggs are prevented from being excessively extruded by the electronic caliper 305 through the observation of the microscope 304, and the detection precision is affected, and the measurement data in the display screen 306 can be observed after measurement.

[0038] The above is only the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model, and those skilled in the art should realize that the obtained solutions of equivalent replacement and obvious changes made by applying the contents of the utility model specification and drawings should be included in the protection scope of the utility model.

Claims

1. A portable caliper device for precise measurement of hybrid sturgeon eggs, characterized in that, The application relates to a hybrid sturgeon egg diameter precision measuring mechanism, which comprises a mounting base (1) provided with a containing cavity (2) in the inside, a hybrid sturgeon egg diameter precision measuring mechanism (3) on the outside of the mounting base (1), a supporting plate (6) placed in the containing cavity (2), and a placing groove (5) in the inside of the supporting plate (6). The hybrid sturgeon egg diameter precision measuring mechanism (3) comprises an electronic caliper (305) placed in the containing cavity (2), a display screen (306) embedded on the surface of the electronic caliper (305), a rectangular mounting ring (302) sleeved on the outside of the mounting base (1), an L-shaped mounting frame (301) fixedly installed on the top of the rectangular mounting ring (302), and a microscope (304) fixedly installed in the L-shaped mounting frame (301).

2. The portable caliper device for precise measurement of hybrid sturgeon eggs according to claim 1, wherein, The front side of the rectangular mounting ring (302) is threadedly connected with a bolt (303), and the rear side of the bolt (303) is in contact with the front side of the mounting base (1).

3. The portable caliper device for precise measurement of hybrid sturgeon eggs according to claim 2, wherein, The outside of the electronic caliper (305) is sleeved with a limiting ring (4), the limiting ring (4) is located in the containing cavity (2), a sliding groove (7) is formed in the inside of the mounting base (1) and below the containing cavity (2), a sliding block (12) is slidingly connected in the sliding groove (7), and the top of the sliding block (12) is fixedly connected with the bottom of the limiting ring (4).

4. The portable caliper device for precise measurement of hybrid sturgeon eggs according to claim 3, wherein, The inside of the mounting base (1) is provided with a mounting cavity (13), and an extrusion rod (8) is arranged in the mounting cavity (13).

5. The portable caliper device for precise measurement of hybrid sturgeon eggs according to claim 4, wherein, The rear side of the extrusion rod (8) is fixedly installed with a spring (10), and the rear side of the spring (10) is fixedly connected with the inside of the mounting cavity (13).

6. The portable caliper device for precise measurement of hybrid sturgeon eggs according to claim 4, wherein, The inside of the mounting base (1) is provided with a limiting groove (11) on the top and the bottom of the mounting cavity (13), a limiting block (9) is slidingly connected in the limiting groove (11), and one side of the limiting block (9) is fixedly connected with the extrusion rod (8).

7. The portable caliper device for precise measurement of hybrid sturgeon eggs according to any one of claims 1-6, wherein, The front side of the containing cavity (2) is fixedly installed with a rubber pad (14), and the rear side of the rubber pad (14) is in contact with the front side of the electronic caliper (305).

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