Efficient portable aquatic product sampling and photographing support

Abstract

An efficient portable aquatic product sampling and photographing support belongs to the technical field of auxiliary photographing equipment for sample monitoring in the cultivation field, and comprises a frame body, the frame body comprises an outer frame body, and the outer frame body is a cubic frame body; a support plate is fixed above or below the outer frame body, the support plate is a transparent plate with scales and is fixed at the upper part of the frame body, and a mobile phone placement rack fixed on the outer frame body is arranged above the support plate; the inner frame body is formed by folding plastic sheets, hook-and-loop fastener assemblies are arranged at the head and the tail of each plastic sheet, and the plastic sheets are connected end to end to form the inner frame body after being folded through the hook-and-loop fastener assemblies. The technical scheme is provided for solving the problems that cultured shrimps need to be fished out of a culture pond and then placed on the upper side wall for photographing during existing culture measurement, so that the cultured shrimps are damaged, and the measurement error is large.

Description

Technical Field

[0001] The present application belongs to the technical field of auxiliary photographing equipment for sample monitoring in the aquaculture field, and in particular relates to an efficient portable aquatic sampling and photographing bracket. Background Art

[0002] Aquaculture breeding and R&D, for example, often requires sampling test populations to measure biological traits, including a series of "distance" parameters such as body length, carapace length, abdominal length, and abdominal width. Current measurement methods rely on manual measurement with a ruler or vernier caliper. This method has two major drawbacks: 1. Because the measured parameter is not simply the distance between two points on a plane, but the distance between two points on a three-dimensional organism, the validity of the measurement data depends heavily on the technician's proficiency, making the measurement prone to measurement errors. 2. If a large amount of data needs to be measured, and the technician is unskilled and the operation takes a long time, the measured sample may be damaged or even die. Therefore, a sampling method is needed that can objectively record the above-mentioned biological traits while allowing novices to quickly take samples and measurements, ensuring the validity of the data while minimizing damage to the sample during the sampling operation.

[0003] In a platform for live photography and measurement of spoon shrimp with a ring-shaped light source, document CN108107645A discloses a platform. The shrimp is placed on the upper sidewall, and a white LED light strip and infrared light source are activated. Because the upper surface of the upper sidewall is provided with scale lines, the shrimp's dimensions can be measured using the scale lines. Simultaneously, the white LED light strip provides supplemental lighting for the shrimp, facilitating photography. However, this technical solution still requires measurement personnel to remove the shrimp from the pond and place them on the upper sidewall. This removal and measurement process can damage the shrimp, and the shrimp's extended state will slightly curl up after removal. Measuring a shrimp that is not completely free can result in inaccurate data. Summary of the Invention

[0004] The purpose of the utility model is to provide a portable aquatic sampling and photographing bracket that can perform photographic measurement in aquaculture ponds, in order to solve the problems that the farmed shrimps need to be salvaged from the farmed ponds and then placed on the upper side wall for photographing during existing farmed measurement, which may cause damage to the farmed shrimps and large measurement errors.

[0005] In order to achieve the above technical objectives, the following technical solution is provided: an efficient portable aquatic sampling and photography stand, comprising a frame body, the frame body including an outer frame body, the outer frame body being a cubic frame body; a support plate is fixed above or below the outer frame body, the support plate being a transparent plate with a scale, which is fixed to the upper part of the frame body, and a mobile phone placement bracket fixed to the outer frame body is provided above the support plate;

[0006] It also includes an inner frame, which is formed by folding a plastic sheet, wherein Velcro components are set at the head and tail of the plastic sheet, and the Velcro components are used to connect the head and tail of the folded plastic sheet to form the inner frame.

[0007] A support plate is provided on the top of the outer frame so that the frame can be immersed in water to measure the size of the aquatic sample; and when a support plate is provided at the bottom of the outer frame, the aquatic product can be lured into the frame and then the operator can take out and let it stand, and then take pictures when the aquatic sample is in a free state. It is even possible to wait until the water in the frame is dry and the aquatic sample is close to the support plate at the bottom before taking pictures.

[0008] In an practicable manner, the scale of the support plate is composed of a plurality of concentric circles with a spacing of 1 cm.

[0009] In an practicable manner, an induction component is provided on the inner side wall of the inner frame, and the induction component includes an induction light component and a food induction component.

[0010] In an practicable manner, the induction light assembly includes a cold light type lamp tube, and the connecting wire and power supply of the lamp tube are connected through the outer frame.

[0011] In an practicable manner, the food induction component includes a delivery hole provided on the inner frame, and a mesh bag for containing feed placed in the delivery hole.

[0012] In an practicable manner, ventilation holes are provided on the support plate.

[0013] In an practicable manner, the upper portion of the outer frame has four vertices, a traction base is provided on the vertices, and a traction rope is fixed on the traction base.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This technical solution immerses the frame in the aquaculture pond to lure the shrimp into the frame. Once the shrimp are inside and in a good state for observation, the aquatic sample is photographed. Combined with the frame's graduated top support plate, the aquatic sample can be quickly and accurately measured for relevant lengths, facilitating later data extraction and analysis. Furthermore, photographing and recording the sample beneath the frame's base is more time-efficient and less damaging to the sample than measuring with a ruler or vernier caliper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 1 frame body, 2 inner frame body, 3 Velcro assembly, 4 support plate, 41 air vent, 42 traction rope, 5 induction assembly, 52 induction light assembly, 53 food induction assembly, 6 outer frame body, 7 mobile phone placement bracket;

[0017] Figure 1 This is a schematic diagram of the overall structure of Example 1;

[0018] Figure 2 Schematic diagram of the internal structure of embodiment 1;

[0019] Figure 3 Schematic diagram of the inner frame structure. DETAILED DESCRIPTION

[0020] like Figure 1 and Figure 2 The first embodiment shown is a highly efficient portable aquatic sampling and photography stand, comprising a frame 1, which includes an outer frame 6. The outer frame 6 is a 10 cm x 10 cm x 10 cm cubic frame. The upper portion of the outer frame 6 has four vertices, each of which is provided with a traction base. A traction rope 42 is fixed to the traction base. The traction rope 42 can be carried by the inspector, making the entire frame 1 easy to carry.

[0021] In this embodiment, a support plate 4 is fixed above the outer frame 6. The support plate 4 is a transparent plate with a scale, which is fixed to the upper part of the frame body 1 and fixed by a buckle; and a mobile phone placement bracket 7 is provided above the support plate 4. The rod and the clamping portion of the mobile phone placement bracket 7 are conventional structures in the prior art, and a clamping member for clamping on the outer frame 6 is provided at the tail thereof, preferably a clamping member.

[0022] The scale of the support plate 4 is composed of multiple concentric circles with a spacing of 1 cm. The support plate 4 is provided with air holes 41 to facilitate the discharge of air in the frame body 1 when the frame body 1 sinks.

[0023] In this embodiment, an inner frame 2 is also included. Figure 3 The inner frame 2 shown is formed by folding a plastic sheet, wherein Velcro components 3 are provided at the head and tail of the plastic sheet, and the Velcro components 3 are used to connect the head and tail of the folded plastic sheet to form the inner frame 2.

[0024] In this embodiment, an induction component 5 is provided on the inner side wall of the inner frame 2 , and the induction component 5 includes an induction light component 52 and a food induction component 53 .

[0025] The induction light assembly 52 includes a cold light tube, and the connection line and power supply of the lamp tube are connected through the outer frame 6. The cold light tube adopts a green or blue light emitting tube.

[0026] In this embodiment, the food induction assembly 53 includes a feeding hole provided on the inner frame 2, and a mesh bag for holding feed placed in the feeding hole. There are four feeding holes provided, divided into two layers, each layer consisting of two, to attract aquatic samples in different water layers and achieve rapid capture.

[0027] In this embodiment, the inspector only needs to complete the installation of all the induction components 5 on the inner frame 2 and then put it into the breeding pond; the inspector then adjusts the angle of the mobile phone mounting bracket 7 so that it extends out of the water and is in the middle of the frame body 1. After capturing an aquatic sample entering the frame body 1, the inspector takes photos and samples it.

[0028] In the second embodiment, an efficient portable aquatic sampling and photography stand is provided, comprising a frame body 1, which includes an outer frame body 6. The structure of the outer frame body 6 is the same as that of the first embodiment. A support plate 4 is fixed below the outer frame body 6. The support plate 4 is a transparent plate with a scale, which is fixed to the lower portion of the frame body 1 and fixed by bolts. The support plate 4 is also provided with air holes 41. The function of the air holes 41 is to facilitate the inflow of water when the frame body 1 sinks, so that the frame body 1 sinks quickly. A mobile phone mounting bracket 7 is provided above the outer frame body 6. The structure and fixing method of the mobile phone mounting bracket 7 are the same as those of the first embodiment. The structure of the inner frame body 2 is the same as that of the first embodiment. The structure of the inner frame body 2 in this embodiment is the same as that of the first embodiment.

[0029] In this embodiment, the inspector only needs to install all the induction components 5 on the inner frame 2 and then place it in the aquaculture pond. After capturing an aquatic sample entering the frame 1, the inspector removes the frame 1. The inspector can then adjust the angle of the mobile phone mounting bracket 7 to take a photo of the sample. The inspector can also wait for the water in the frame 1 to flow out of the air vents 41 and for the aquatic sample to be fully spread out on the support plate 4 before adjusting the angle of the mobile phone mounting bracket 7 to take a photo of the sample.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0031] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the technical solutions of this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent application.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this patent application, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0033] In this specification, unless otherwise specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this specification based on specific circumstances.

[0034] In this specification, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it can mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it can mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0036] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An efficient portable aquatic sampling and photographing stand, comprising a frame body (1), characterized in that: The frame body (1) includes an outer frame body (6), and the outer frame body (6) is a cubic frame body; a support plate (4) is fixed above or below the outer frame body (6); the support plate (4) is a transparent plate with scales, which is fixed to the upper part of the frame body (1), and a mobile phone placement bracket (7) fixed to the outer frame body (6) is provided above the support plate (4); It also includes an inner frame (2), which is formed by folding a plastic sheet, wherein Velcro components (3) are provided at the ends of the plastic sheet, and the folded plastic sheet is connected end to end by the Velcro components (3) to form the inner frame (2).

2. The efficient portable aquatic sampling and photographing stand according to claim 1 is characterized in that: The scale of the support plate (4) is composed of a plurality of concentric circles with a spacing of 1 cm.

3. The efficient portable aquatic sampling and photographing stand according to claim 1 or 2, characterized in that: An induction component (5) is provided on the inner side wall of the inner frame (2), and the induction component (5) comprises an induction light component (52) and a food induction component (53).

4. The efficient portable aquatic sampling and photographing stand according to claim 3 is characterized in that: The induction light component (52) includes a cold light type lamp tube, and the connection line and power supply of the lamp tube are connected through the outer frame (6).

5. The efficient portable aquatic sampling and photographing stand according to claim 3 is characterized in that: The food induction component (53) comprises a delivery hole provided on the inner frame (2), and a mesh bag for containing feed placed in the delivery hole.

6. The efficient portable aquatic sampling and photographing stand according to claim 1 is characterized in that: The support plate (4) is provided with ventilation holes (41).

7. The efficient portable aquatic sampling and photographing stand according to claim 1 or 6, characterized in that: The upper portion of the outer frame (6) has four vertices, a traction base is provided on the vertices, and a traction rope (42) is fixed to the traction base.

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