Fish parasite detection kit

Abstract

The utility model provides a fish parasite detection kit which comprises a kit body and a kit cover, the kit body is hinged with the kit cover, a first positioning plate and a second positioning plate are arranged in the kit body, the second positioning plate is located below the first positioning plate, and the first positioning plate and the second positioning plate are both provided with positioning holes for test tubes to be inserted in. A clamping mechanism is arranged at the position, corresponding to the positioning hole, of the first positioning plate and is used for clamping the test tube. Due to the arrangement of the first positioning plate and the second positioning plate, when the test tube is sequentially inserted into the positioning holes in the first positioning plate and the second positioning plate, the test tube can be effectively prevented from inclining laterally, then the test tube is clamped through the clamping mechanism, and the stability of the test tube in the detection process is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection instrument technical field especially relates to a fish parasitic disease detection kit. BACKGROUND

[0002] In aquaculture, fish are susceptible to parasitic infections, which can affect their health and even lead to death. Regular detection and monitoring of parasites can help take timely measures to reduce breeding losses.

[0003] Detecting fish parasites can be done through various methods, depending on the type of parasite and the symptoms of the fish. The kit is a commonly used detection instrument in the detection process. The kit usually contains pre-prepared chemical reagents, buffers and antibodies, which can help identify and detect the presence of parasites.

[0004] However, in the prior art, the test tubes in the kit are usually simply placed on the test tube rack, which has poor stability during the experiment and has the risk of tilting or overturning, which can easily cause liquid leakage or contamination. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide a fish parasitic disease detection kit, which aims to solve the problem that the test tubes in the kit are usually simply placed on the test tube rack in the prior art, which has poor stability during the experiment and has the risk of tilting or overturning, which can easily cause liquid leakage or contamination.

[0006] The utility model provides a fish parasitic disease detection kit, which comprises a box body and a box cover, the box body is hinged with the box cover, a first positioning plate and a second positioning plate are arranged in the box body, the second positioning plate is below the first positioning plate, the first positioning plate and the second positioning plate are both provided with positioning holes for inserting test tubes, a clamping mechanism is arranged on the first positioning plate corresponding to the position of the positioning hole, and the clamping mechanism is used for clamping test tubes.

[0007] Further, one side of the clamping block close to the test tube forms an arc surface, and the arc surface is used to fit the test tube.

[0008] Further, one side of the clamping block close to the test tube is provided with a non-slip pad, and the non-slip pad has flexibility.

[0009] Further, the rotating ring is provided with a pushing handle, which is used to drive the rotating ring to rotate.

[0010] Further, the pushing handle is rotationally connected with a handle, one end of the handle is provided with a limiting block, and the first positioning plate is provided with a sliding groove, the limiting block can slide in the sliding groove, and the end of the sliding groove is recessed to form a limiting groove for accommodating the limiting block.

[0011] Further, a spring is arranged between the handle and the pushing handle, and the spring is used to drive the handle to be pressed downward.

[0012] Further, a step is formed on the box body, and the step is used to place the first positioning plate.

[0013] Further, the first positioning plate is provided with a through hole, and an instrument can be inserted into the through hole to move the first positioning plate from the step.

[0014] Further, the box body is provided with a heat preservation layer, the heat preservation layer is arranged close to the first positioning plate, and the heat preservation layer is used to maintain the temperature of the test tube.

[0015] Beneficial effects: the fish parasite detection kit provided by the utility model discloses a box body and a box cover, the box body and the box cover are hinged, the box body is provided with a first positioning plate and a second positioning plate, the second positioning plate is located below the first positioning plate, the first positioning plate and the second positioning plate are provided with positioning holes for inserting test tubes, the first positioning plate is provided with a clamping mechanism corresponding to the position of the positioning hole, and the clamping mechanism is used for clamping the test tube. Because the first positioning plate and the second positioning plate are arranged in the application, when the test tube is inserted into the positioning holes on the first positioning plate and the second positioning plate in sequence, the test tube can be effectively prevented from tilting, and the test tube is clamped through the clamping mechanism, so that the stability of the test tube in the detection process is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the fish parasite detection kit of the utility model;

[0017] Figure 2 It is a structural schematic view of the fish parasite detection kit of the utility model; Figure 1 It is an enlarged view of A in the middle;

[0018] Figure 3 It is a structural schematic view of the clamping mechanism;

[0019] Figure 4 It is a sectional view of the fish parasite detection kit of the utility model.

[0020] In the figure: 1, box body; 11, step; 12, heat insulation layer; 2, box cover; 3, first positioning plate; 31, sliding groove; 32, limiting groove; 33, through hole; 34, positioning hole; 4, second positioning plate; 5, clamping mechanism; 51, rotating ring; 52, hinged rod; 53, clamping block; 54, non-slip pad; 55, push handle; 56, handle; 561, limiting block; 57, spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 4 The utility model provides a kind of fish parasitic disease detection kit, including box body 1 and box cover 2, the box body 1 is hinged with the box cover 2, first positioning plate 3 and second positioning plate 4 are equipped in the box body 1, the second positioning plate 4 is below the first positioning plate 3, the first positioning plate 3 and the second positioning plate 4 are all opened with the positioning hole that can be inserted into test tube, the first positioning plate 3 is equipped with clamping mechanism 5 in the position corresponding to the positioning hole, and the clamping mechanism 5 is used to clamp test tube.

[0023] Specifically, the clamping mechanism 5 includes rotating ring 51, hinged rod 52 and clamping block 53, the rotating ring 51 and the clamping block 53 are rotatably arranged on the first positioning plate 3, the positioning hole is located in the rotating ring 51, the clamping block 53 is equipped with several, several clamping blocks 53 are evenly spaced circumferentially distributed around the central axis of the positioning hole, the two ends of the hinged rod 52 are respectively hinged to the clamping block 53 and the rotating ring 51, and the rotating ring 51 is used to rotate to drive several clamping blocks 53 to clamp test tube by the hinged rod 52. Figure 2 For example, when rotating rotating ring 51 in counterclockwise direction, the hinged point on hinged rod 52 and rotating ring 51 also rotates in counterclockwise direction around the central axis of rotating ring 51, and the hinged point of hinged rod 52 and clamping block 53 also rotates in counterclockwise direction around the hinged point of clamping block 53 and first positioning plate 3, so that under the driving action of hinged rod 52, the side of clamping block 53 close to test tube is attached to the wall of test tube in counterclockwise direction around the hinged point of clamping block 53 and first positioning plate 3, thereby clamping test tube. When it is needed to loosen test tube, rotating ring 51 can be rotated in clockwise direction.

[0024] In an embodiment, the clamping block 53 is arc-shaped on the side close to the test tube, and the arc-shaped surface is used to fit the test tube. In this embodiment, the arc-shaped surface is sized to fit the outer wall of the test tube, so that the contact area between the clamping block 53 and the test tube can be increased, and the force applied to the test tube is not too concentrated, so that the clamping force is properly increased.

[0025] In an embodiment, the clamping block 53 is provided with a non-slip pad 54 on the side close to the test tube, and the non-slip pad 54 is flexible. In this embodiment, the non-slip pad 54 can increase the friction between the clamping block 53 and the test tube, and the flexible non-slip pad 54 can protect the test tube from being scratched.

[0026] In an embodiment, the rotating ring 51 is provided with a push handle 55, and the push handle 55 is used to drive the rotating ring 51 to rotate.

[0027] Further, the push handle 55 is rotatably connected with a handle 56, one end of the handle 56 is provided with a limiting block 561, and the first positioning plate 3 is provided with a sliding groove 31, the limiting block 561 can slide in the sliding groove 31, and the end of the sliding groove 31 is recessed to form a limiting groove 32, and the limiting groove 32 is used to accommodate the limiting block 561. Figure 2 For example, when the clamping block 53 releases the test tube, the limiting block 561 is located on the end of the sliding groove 31 away from the limiting groove 32. When the test tube needs to be clamped, the limiting block 561 slides in the sliding groove 31. When the limiting block 561 slides to the position above the limiting groove 32, the clamping block 53 can clamp the test tube. Under the action of gravity, the limiting block 561 enters the limiting groove 32, so that the clamping block 53 keeps clamping the test tube. When the test tube needs to be released, the handle 56 is lifted upwards, so that the limiting block 561 is separated from the limiting groove 32, and the limiting groove 32 returns to the initial position along the sliding groove 31, so that the test tube can be released.

[0028] In an embodiment, a spring 57 is arranged between the handle 56 and the push handle 55, and the spring 57 is used to drive the handle 56 to press downwards. In this embodiment, the spring 57 provides a pulling force to drive the handle 56 to press downwards, so that the limiting block 561 can be stably accommodated in the limiting groove 32, and the limiting block 561 does not loosen during detection, so that the clamping block 53 loses the clamping effect on the test tube.

[0029] In an embodiment, the box body 1 is provided with a step 11, and the step 11 is used to place the first positioning plate 3. In this embodiment, the first positioning plate 3 is detachable, so that the test tubes placed on the first positioning plate 3 can be transferred, and the first positioning plate 3 can be lifted to transfer multiple test tubes.

[0030] In one possible implementation, the first positioning plate 3 is provided with a through hole 33, which can be used for inserting an instrument to transfer the first positioning plate 3 from the step 11. The through hole 33 of the present embodiment provides an effective fulcrum for transferring the first positioning plate 3, which facilitates the transfer of the first positioning plate 3.

[0031] In one possible implementation, the box body 1 is provided with a heat preservation layer 12, which is arranged adjacent to the first positioning plate 3 and is used for maintaining the temperature of the test tube. Since the parasites can maintain the best activity at a specific temperature, more accurate detection data can be provided. Therefore, temperature changing articles (such as ice cubes, etc.) can be placed in the heat preservation layer 12, so that the test tubes placed on the first positioning plate 3 can maintain a suitable temperature.

[0032] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the essential elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims to which they relate.

[0033] The above-described and above-embodied examples are only used to illustrate the technical solutions of the present application, but not to limit the same; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for some technical features thereof; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A fish parasite detection kit, characterized by: The utility model provides a test tube clamping device, which comprises a box body (1) and a box cover (2), the box body (1) is hinged with the box cover (2), a first positioning plate (3) and a second positioning plate (4) are arranged in the box body (1), the second positioning plate (4) is located below the first positioning plate (3), the first positioning plate (3) and the second positioning plate (4) are all provided with positioning holes for inserting test tubes, the first positioning plate (3) is provided with a clamping mechanism (5) corresponding to the position of the positioning hole, and the clamping mechanism (5) is used for clamping test tubes;The clamping mechanism (5) comprises a swivel ring (51), a hinged rod (52) and a clamping block (53), the swivel ring (51) and the clamping block (53) are rotatably arranged on the first positioning plate (3), the positioning hole is located in the swivel ring (51), the clamping block (53) is provided with a plurality of clamping blocks (53), and the plurality of clamping blocks (53) are uniformly and circumferentially distributed around the central axis of the positioning hole, the two ends of the hinged rod (52) are hinged to the clamping block (53) and the swivel ring (51) respectively, and the swivel ring (51) is used for rotating to drive the plurality of clamping blocks (53) to clamp test tubes through the hinged rod (52).

2. The fish parasite detection kit according to claim 1, characterized in that: The side close to the test tube of the clamping block (53) is formed with an arc surface, and the arc surface is used for abutting the test tube.

3. The fish parasite detection kit according to claim 1, characterized in that: The side close to the test tube of the clamping block (53) is provided with an antiskid pad (54), and the antiskid pad (54) is flexible.

4. The fish parasite detection kit according to claim 1, characterized in that: A push handle (55) is arranged on the swivel ring (51), and the push handle (55) is used for driving the swivel ring (51) to rotate.

5. The fish parasite detection kit according to claim 4, characterized in that: A handle (56) is rotatably connected to the push handle (55), one end of the handle (56) penetrates through the push handle (55) and is provided with a limiting block (561), a sliding groove (31) is formed in the first positioning plate (3), the limiting block (561) can slide in the sliding groove (31), and the end of the sliding groove (31) is recessed to form a limiting groove (32) for accommodating the limiting block (561).

6. The fish parasite detection kit according to claim 5, characterized in that: A spring (57) is arranged between the handle (56) and the push handle (55), and the spring (57) is used for driving the handle (56) to press down.

7. The fish parasite detection kit according to claim 1, characterized in that: A step (11) is formed in the box body (1), and the step (11) is used for placing the first positioning plate (3).

8. The fish parasite detection kit according to claim 7, characterized in that: A through hole (33) is formed in the first positioning plate (3), and an instrument can be inserted into the through hole (33) to move the first positioning plate (3) from the step (11).

9. The fish parasite detection kit according to claim 1, characterized in that: A heat preservation layer (12) is arranged in the box body (1) and close to the first positioning plate (3), and the heat preservation layer (12) is used for keeping the temperature of the test tube.

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