Pig farm antibiotic residue detector

Abstract

The utility model discloses a pig farm antibiotic residue detector which comprises a detector main body and a rectangular groove formed in the front surface of the detector main body, the limiting mechanism is arranged on the inner side of the rectangular groove; comprising an inner sliding groove formed in a detector main body, an inner sliding plate and a spring which are arranged in the inner sliding groove, a cylindrical movable column which is rotationally arranged on the front surface of the inner sliding plate and penetrates to the inner side of a rectangular groove, and a limiting pressing plate fixed on the surface of the front end of the cylindrical movable column, the rubber pad is mounted on the surface of the bottom end of the limiting pressing plate and is in extrusion contact with the front end of the pork extract test plate; according to the utility model, the limiting mechanism capable of pressing and limiting the pork extract test plate is designed in the rectangular groove, so that the stability of the pork extract test plate in the detection process can be ensured, and the condition that the pork extract test plate slips off in the process that the detector main body is collided or transferred is prevented; during subsequent detection, only the limiting pressing plate needs to be pulled forwards and is rotated and moved away from the front end of the pork extract test plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of antibiotic residue detectors, and in particular relates to an antibiotic residue detector for pig farms. Background Art

[0002] A pig farm refers to a breeding plant that specializes in raising domestic pigs. The pigs in the pig farm will undergo various quality inspections before being sold, including antibiotic residue detection. An antibiotic residue detector is generally used, such as "an antibiotic residue detector, including a detector body, a control screen and a printing port, one end of the detector body is provided with a detection slot, the inside of the detection slot is provided with a protective structure, one side of the top of the detector body is provided with a control screen, the surface of the control screen is provided with a cleaning mechanism, and the other side of the top of the detector body is provided with a printing port", it can be seen that the application describes a common antibiotic residue detector, which can perform antibiotic residue detection on pigs in a pig farm;

[0003] When the antibiotic residue detector in the prior art is used to detect antibiotic residues in live pigs in a pig farm, there is no structure designed at the detection socket to limit the extract test plate, resulting in the extract test plate not being effectively limited after being inserted into the detection socket. If the detector body is bumped or displaced at this time, the extract test plate may slip, affecting the normal progress of the detection process. Therefore, the utility model proposes an antibiotic residue detector for pig farms. Utility Model Content

[0004] The purpose of the utility model is to provide a pig farm antibiotic residue detector to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a pig farm antibiotic residue detector, comprising

[0006] A detector body, a rectangular groove provided on the front surface of the detector body, a detection slot provided inside the rectangular groove, and a pork extract test plate inserted into the inside of the detection slot;

[0007] The limiting mechanism arranged on the inner side of the rectangular groove includes an inner slide groove opened inside the detector body, an inner slide plate and a spring installed in the inner slide groove, a cylindrical movable column rotatably installed on the front surface of the inner slide plate and extending to the inner side of the rectangular groove, a limiting pressure plate fixed on the front end surface of the cylindrical movable column, and a rubber pad installed on the bottom end surface of the limiting pressure plate and in extrusion contact with the front end of the pork extract test plate.

[0008] Preferably, a circular hole is provided between the rectangular groove and the inner slide groove, and the circular hole is adapted to the cylindrical movable column.

[0009] Preferably, the front end of the spring abuts against the inner wall of the inner slide groove, and the rear end of the spring abuts against the front surface of the inner slide plate.

[0010] Preferably, a rotating seat is fixed on the front surface of the inner slide, an inner rotating groove matched with the rotating seat is opened inside the rear end of the cylindrical movable column, and the rear end of the cylindrical movable column is rotatably sleeved on the rotating seat.

[0011] Preferably, the limiting mechanism also includes an auxiliary positioning structure arranged between the inner rotating groove and the rotating seat, the auxiliary positioning structure includes a rubber side seat embedded in the inner wall of the inner rotating groove, a positioning protrusion arranged on the surface of the rubber side seat, and four positioning grooves opened on the surface of the rotating seat, and the positioning protrusion is squeezed into one of the positioning grooves.

[0012] Preferably, an operation screen is installed on the front surface of the detector body on the left side of the rectangular groove.

[0013] Preferably, support feet are installed at the four corners of the bottom of the detector body.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model improves and optimizes the pig farm antibiotic residue detector in the prior art, and designs a limiting mechanism in the rectangular groove that can press and limit the pork extract test plate, which can ensure the stability of the pork extract test plate during the detection process and prevent the pork extract test plate from slipping when the detector body is bumped or transferred. When the subsequent detection is completed, it is only necessary to pull the limiting pressure plate forward and rotate it away from the front end of the pork extract test plate. It is easy to use and convenient for operators to perform antibiotic residue detection in a messy environment such as a pig farm. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A area;

[0017] Figure 3 It is a side sectional view of the limiting mechanism of the utility model;

[0018] Figure 4 For this utility model Figure 3 A partial enlarged view of the middle B area;

[0019] In the figure: 1. Detector body; 2. Operation screen; 3. Rectangular slot; 4. Detection slot; 5. Pork extract test plate; 6. Limiting mechanism; 61. Cylindrical movable column; 62. Limiting pressure plate; 63. Rubber pad; 64. Inner slide groove; 65. Inner slide plate; 66. Spring; 67. Inner rotating groove; 68. Rotating seat; 69. Rubber side seat; 610. Positioning protrusion; 611. Positioning groove; 7. Support foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figures 1 to 4 , is an embodiment of the utility model, which provides a technical solution: a pig farm antibiotic residue detector, comprising

[0023] A detector body 1, a rectangular groove 3 provided on the front surface of the detector body 1, a detection slot 4 provided inside the rectangular groove 3, and a pork extract test plate 5 inserted into the inside of the detection slot 4;

[0024] The limiting mechanism 6 arranged on the inner side of the rectangular groove 3 includes an inner slide groove 64 opened inside the detector body 1, an inner slide plate 65 and a spring 66 installed in the inner slide groove 64, a cylindrical movable column 61 rotatably installed on the front surface of the inner slide plate 65 and extending to the inner side of the rectangular groove 3, a limiting pressure plate 62 fixed on the front end surface of the cylindrical movable column 61, and a rubber pad 63 glued to the bottom end surface of the limiting pressure plate 62 and in compression contact with the front end of the pork extract test plate 5. It can effectively press and limit the pork extract test plate 5 to ensure the insertion stability of the pork extract test plate 5 during the detection process and prevent the pork extract test plate 5 from slipping when the detector body 1 is bumped or transferred. When the detection is completed later, it is only necessary to pull the limiting pressure plate 62 forward and rotate it away from the front end of the pork extract test plate 5.

[0025] A round hole is provided between the rectangular groove 3 and the inner slide groove 64 , and the round hole is matched with the cylindrical movable column 61 so as to allow the cylindrical movable column 61 to pass through smoothly.

[0026] The front end of the spring 66 abuts against the inner wall of the inner slide groove 64 , and the rear end of the spring 66 abuts against the front surface of the inner slide plate 65 .

[0027] Among them, a rotating seat 68 is fixed on the front surface of the inner slide plate 65, and an inner rotating groove 67 compatible with the rotating seat 68 is opened inside the rear end of the cylindrical movable column 61. The rear end of the cylindrical movable column 61 is rotatably sleeved on the rotating seat 68, so that the rotating seat 68 is rotated and located in the inner rotating groove 67, and the rotation connection between the cylindrical movable column 61 and the inner slide plate 65 can be successfully completed.

[0028] Among them, the limiting mechanism 6 also includes an auxiliary positioning structure arranged between the inner rotating groove 67 and the rotating seat 68, the auxiliary positioning structure includes a rubber side seat 69 embedded in the inner wall of the inner rotating groove 67, a positioning protrusion 610 arranged on the surface of the rubber side seat 69, and four positioning grooves 611 opened on the surface of the rotating seat 68. The positioning protrusion 610 is squeezed into one of the positioning grooves 611, and an embedding groove for the installation of the rubber side seat 69 is opened on the inner wall of the inner rotating groove 67. The rubber side seat 69 and the positioning protrusion 610 are an integrated structure, and both are made of rubber material. When squeezed, they will undergo elastic deformation, which can realize the auxiliary positioning of the cylindrical movable column 61 during daily use to prevent the cylindrical movable column 61 from spinning. If the limiting pressure plate 62 is to be rotated away from the front end of the pork extract test plate 5 later, it is only necessary to first move the limiting pressure plate 62. The pressure plate 62 is pulled forward, so that the cylindrical movable column 61 moves forward with the inner slide plate 65, and the spring 66 is gradually compressed until the rubber pad 63 is separated from the pork extract test plate 5, and then the limiting pressure plate 62 is pushed sideways with force, so that the limiting pressure plate 62 rotates with the cylindrical movable column 61. When the cylindrical movable column 61 rotates, the positioning protrusion 610 will be squeezed and elastically deformed, and will be squeezed out of the positioning groove 611 at the initial position, so that the rotation of the cylindrical movable column 61 and the limiting pressure plate 62 can be smoothly realized. After the limiting pressure plate 62 rotates ninety degrees, it will no longer cause any obstruction to the pork extract test plate 5, and at this time, the positioning protrusion 610 will be squeezed into another positioning groove 611, so that the limiting pressure plate 62 can be limited again after rotation, so that the operator can easily perform normal plugging and unplugging operations on the pork extract test plate 5.

[0029] An operation screen 2 is installed on the front surface of the detector body 1 on the left side of the rectangular groove 3 .

[0030] Among them, support feet 7 are installed at the four corners of the bottom of the detector body 1 to provide stable support for the detector body 1.

[0031] The structure and principle of the detector body 1 in the present invention are technologies that have been disclosed in existing patents. For details, please refer to the existing patent with publication number CN218382686U, which will not be described in detail here.

[0032] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pig farm antibiotic residue detector, characterized in that: include A detector body (1), a rectangular groove (3) provided on the front surface of the detector body (1), a detection slot (4) provided inside the rectangular groove (3), and a pork extract test plate (5) inserted into the inside of the detection slot (4); The limiting mechanism (6) arranged on the inner side of the rectangular groove (3) comprises an inner slide groove (64) provided inside the detector body (1), an inner slide plate (65) and a spring (66) installed in the inner slide groove (64), a cylindrical movable column (61) rotatably mounted on the front surface of the inner slide plate (65) and extending through the inner side of the rectangular groove (3), a limiting pressure plate (62) fixed on the front end surface of the cylindrical movable column (61), and a rubber pad (63) installed on the bottom end surface of the limiting pressure plate (62) and in compression contact with the front end of the pork extract test plate (5).

2. The pig farm antibiotic residue detector according to claim 1, characterized in that: A circular hole is provided between the rectangular groove (3) and the inner slide groove (64), and the circular hole is adapted to fit the cylindrical movable column (61).

3. The pig farm antibiotic residue detector according to claim 1, characterized in that: The front end of the spring (66) abuts against the inner wall of the inner slide groove (64), and the rear end of the spring (66) abuts against the front surface of the inner slide plate (65).

4. The pig farm antibiotic residue detector according to claim 1, characterized in that: A rotating seat (68) is fixed on the front surface of the inner slide plate (65), an inner rotating groove (67) adapted to the rotating seat (68) is provided inside the rear end of the cylindrical movable column (61), and the rear end of the cylindrical movable column (61) is rotatably sleeved on the rotating seat (68).

5. The pig farm antibiotic residue detector according to claim 1, characterized in that: The limiting mechanism (6) further comprises an auxiliary positioning structure arranged between the inner rotation groove (67) and the rotating seat (68).

6. The pig farm antibiotic residue detector according to claim 5, characterized in that: The auxiliary positioning structure comprises a rubber side seat (69) embedded in the inner wall of the inner rotating groove (67), a positioning protrusion (610) arranged on the surface of the rubber side seat (69), and four positioning grooves (611) opened on the surface of the rotating seat (68), wherein the positioning protrusion (610) is squeezed into one of the positioning grooves (611).

7. The pig farm antibiotic residue detector according to claim 1, characterized in that: An operation screen (2) is installed on the front surface of the detector body (1) on the left side relative to the rectangular groove (3).

8. The pig farm antibiotic residue detector according to claim 1, characterized in that: Support feet (7) are installed at the four corners of the bottom of the detector body (1).

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