Microorganism detector for food safety

Abstract

The utility model discloses a microorganism detector for food safety, and relates to the technical field of food detection. The device comprises a protection box, the inner wall of the protection box is slidably connected with a mounting plate, the top surface of the mounting plate is fixedly provided with a lifting control assembly, and the surface of the protection box is provided with a lifting control assembly used for controlling the mounting plate to move up and down. The surface of the protection box is further provided with a dust blowing assembly used for cleaning the microorganism detector body, the surface of the protection box is rotationally connected with a cover plate, the surface of the mounting plate is provided with a follow-up assembly used for controlling the cover plate to rotate, and the effect of conveniently and automatically storing the microorganism detector in use is achieved; the device is simple in structure and convenient to use, effectively protects the microbial detection instrument when being idle, prevents dust and impurities from damaging the instrument, guarantees the service life of the detection instrument, can be quickly pushed out when needing to be used, and does not affect normal use of the instrument.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a microbiological detector for food safety. Background Art

[0002] Food safety means that food is non-toxic and harmless, meets the proper nutritional requirements, and does not cause any acute, subacute or chronic harm to human health. According to the definition of Beno food safety, food safety is "a public health issue in which toxic and harmful substances in food affect human health." Food safety is also an interdisciplinary field that specifically explores how to ensure food hygiene and food safety during food processing, storage, and sales, reduce disease risks, and prevent food poisoning. In order to ensure food safety, microbial detectors are needed.

[0003] Existing microbial testing instruments are usually directly exposed to the indoor environment after use and are easily affected by dust and other pollutants. This not only poses a challenge to the cleanliness of the equipment, but may also affect the accuracy of the test results.

[0004] Therefore, a microbiological detector for food safety is proposed. Utility Model Content

[0005] The purpose of the present invention is to solve the problems mentioned in the above background technology and provide a microbiological detector for food safety.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A microbiological detector for food safety comprises a protective box, the inner wall of which is slidably connected to a mounting plate, a lifting control assembly is fixedly mounted on the top surface of the mounting plate, a lifting control assembly for controlling the up and down movement of the mounting plate is arranged on the surface of the protective box, a soot blowing assembly for cleaning a body of the microbiological detector is also arranged on the surface of the protective box, a cover plate is rotatably connected to the surface of the protective box, and a follower assembly for controlling the rotation of the cover plate is arranged on the surface of the mounting plate.

[0008] Furthermore, the lifting control assembly includes a motor, and the motor is fixedly installed on the left side of the protective box, the output end of the motor is fixedly connected to a double-headed screw, the surface of the double-headed screw is threadedly connected to a sliding rod, the surface of the sliding rod is rotatably connected to a support rod, and the end of the support rod is hinged to the bottom surface of the mounting plate.

[0009] Furthermore, the sootblowing assembly includes a fixed cylinder, and the fixed cylinder is fixedly connected to the bottom of the inner wall of the protective box, the inner wall of the fixed cylinder is slidably connected with a piston rod, and the top of the piston rod is fixedly connected to the bottom surface of the mounting plate, the surface of the fixed cylinder is fixedly plugged with an air intake pipe and a connecting pipe, the surfaces of the air intake pipe and the connecting pipe are both provided with one-way valves, and the end of the connecting pipe is fixedly connected with an injection pipe.

[0010] Furthermore, the number of the air jet pipes is two, and the two air jet pipes are symmetrically distributed with the vertical center line of the front side of the protection box as the symmetry axis, and the air jet pipes are inclined toward the front side.

[0011] Furthermore, the follower assembly includes a first connecting rod and a second connecting rod, the rear end of the first connecting rod is fixedly connected to the cover plate, the bottom end of the second connecting rod is fixedly connected to the top surface of the mounting plate, and the first connecting rod and the second connecting rod are rotatably connected.

[0012] Furthermore, a rubber layer is fixedly connected to the front side of the cover plate.

[0013] The beneficial effects of the utility model are as follows:

[0014] Food microbial detection can be carried out through the microbial detection instrument body. After the detection is completed, the lifting control component is operated to drive the mounting plate to descend, thereby driving the microbial detection instrument body to move downward and enter the interior of the protection box. During the movement of the microbial detection instrument body, the soot blowing component is operated synchronously to clean the dust on the surface of the microbial detection instrument body. At the same time, the mounting plate will drive the follow-up component to operate, thereby controlling the cover to rotate so that the cover is closed on the top of the protection box, so that the microbial detection instrument body is in a closed environment, thereby protecting the microbial detection instrument body. During use, the effect of automatically storing the microbial detection instrument is achieved, and the microbial detection instrument is effectively protected when it is idle to avoid damage to the instrument caused by dust and impurities, thereby ensuring the service life of the detection instrument. When needed, it can be quickly pushed out without affecting the normal use of the instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front cross-sectional view of the structure of the utility model;

[0017] Figure 3 This is an enlarged view of the structure of the sootblowing assembly of the utility model;

[0018] Figure 4 It is an enlarged view of the follower assembly structure of the utility model;

[0019] Figure numerals: 1. Protection box; 2. Mounting plate; 3. Lifting control assembly; 301. Motor; 302. Double-headed screw; 303. Sliding rod; 304. Support rod; 4. Microbiological detector body; 5. Sootblowing assembly; 501. Fixed cylinder; 502. Piston rod; 503. Air inlet pipe; 504. Connecting pipe; 505. Jet pipe; 6. Cover plate; 7. Follow-up assembly; 701. First connecting rod; 702. Second connecting rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 the present invention.

[0025] like Figures 1 to 4As shown, a microbiological detector for food safety comprises a protective box 1, the inner wall of the protective box 1 is slidably connected with a mounting plate 2, the top surface of the mounting plate 2 is fixedly installed with a lifting control component 3, the surface of the protective box 1 is provided with a lifting control component 3 for controlling the up and down movement of the mounting plate 2, the surface of the protective box 1 is also provided with a soot blowing component 5 for cleaning the body 4 of the microbiological detector, the surface of the protective box 1 is rotatably connected with a cover plate 6, and the surface of the mounting plate 2 is provided with a follower component 7 for controlling the rotation of the cover plate 6. More specifically, food microbiological detection can be performed through the body 4 of the microbiological detector. After the detection is completed, the lifting control component 3 is operated to drive the mounting plate 2 to descend, thereby driving the body 4 of the microbiological detector to move downward and enter the interior of the protective box 1. During the movement of the body 4 of the microbiological detector, the soot blowing component 5 is synchronously operated to clean the dust on the surface of the body 4 of the microbiological detector. At the same time, the mounting plate 2 will drive the follower component 7 to operate, thereby controlling the cover plate 6 to rotate, so that the cover plate 6 is covered on the top of the protective box 1, so that the body 4 of the microbiological detector is in a closed environment, and the body 4 of the microbiological detector is protected.

[0026] The lifting control assembly 3 includes a motor 301, and the motor 301 is fixedly installed on the left side of the protective box 1. The output end of the motor 301 is fixedly connected to a double-headed screw 302, and the surface of the double-headed screw 302 is threadedly connected to a sliding rod 303. The surface of the sliding rod 303 is rotatably connected to a support rod 304, and the end of the support rod 304 is hinged to the bottom surface of the mounting plate 2. It should be noted that the operation of the motor 301 drives the double-headed screw 302 to rotate, and the sliding rod 303 is driven to move under the action of the thread, thereby pushing the support rod 304 to rotate, and the mounting plate 2 is pushed to slide along the inner wall of the protective box 1 through the end of the support rod 304.

[0027] The soot blowing assembly 5 includes a fixed cylinder 501, and the fixed cylinder 501 is fixedly connected to the bottom of the inner wall of the protection box 1, the inner wall of the fixed cylinder 501 is slidably connected with a piston rod 502, and the top of the piston rod 502 is fixedly connected to the bottom surface of the mounting plate 2, and the surface of the fixed cylinder 501 is fixedly plugged with an air inlet pipe 503 and a connecting pipe 504, and the surfaces of the air inlet pipe 503 and the connecting pipe 504 are both provided with a one-way valve, and the end of the connecting pipe 504 is fixedly connected with an air jet pipe 505. More specifically, when the mounting plate 2 descends, the piston rod 502 will be driven to descend, thereby squeezing the air inside the fixed cylinder 501, so that the air enters the connecting pipe 504 and is ejected through the air jet pipe 505 to clean the surface of the microorganism detector body 4, and when the mounting plate 2 drives the piston rod 502 to rise, the gas will enter the interior of the fixed cylinder 501 through the air inlet pipe 503, and the one-way flow of the gas is ensured by setting a one-way valve.

[0028] There are two air jets 505, and the two air jets 505 are symmetrically distributed with the vertical center line of the front of the protection box 1 as the symmetry axis, and the air jets 505 are tilted toward the front. It should be noted that by setting two air jets 505, the surface of the microbial detector body 4 can be blown from both sides at the same time, thereby improving the dust cleaning effect. By tilting the air jets 505, the dust can be blown toward the front side, avoiding interference between the two air jets 505.

[0029] The follower assembly 7 includes a first connecting rod 701 and a second connecting rod 702. The rear end of the first connecting rod 701 is fixedly connected to the cover plate 6, and the bottom end of the second connecting rod 702 is fixedly connected to the top surface of the mounting plate 2. The first connecting rod 701 and the second connecting rod 702 are rotatably connected. More specifically, when the mounting plate 2 moves up and down, the end of the first connecting rod 701 is pulled to rotate, and then the cover plate 6 is pulled to rotate, so that the cover plate 6 can cover the top of the protective box 1.

[0030] A rubber layer is fixedly connected to the front of the cover plate 6. It should be noted that by providing the rubber layer, the cover plate 6 and the protective box 1 are pressed more tightly, reducing dust and impurities from entering the gap between the protective box 1 and the cover plate 6, and also providing a buffer between the cover plate 6 and the protective box 1.

[0031] In summary: food microorganism detection can be carried out through the microorganism detector body 4. After the detection is completed, the lifting control component 3 is operated to drive the mounting plate 2 to descend, thereby driving the microorganism detector body 4 to move downward and enter the interior of the protective box 1. During the movement of the microorganism detector body 4, the soot blowing component 5 operates synchronously to clean the dust on the surface of the microorganism detector body 4. At the same time, the mounting plate 2 will drive the follow-up component 7 to operate, thereby controlling the cover plate 6 to rotate, so that the cover plate 6 is covered on the top of the protective box 1, so that the microorganism detector body 4 is in a closed environment, and the microorganism detector body 4 is protected. During use, the effect of automatically storing the microorganism detection instrument is achieved, and the microorganism detection instrument is effectively protected when it is idle to prevent dust and impurities from damaging the instrument, thereby ensuring the service life of the detection instrument. When needed, it can be quickly pushed out without affecting the normal use of the instrument.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A microbiological detector for food safety, characterized in that: The invention comprises a protection box (1), the inner wall of which is slidably connected to a mounting plate (2), the top surface of which is fixedly mounted with a lifting control component (3), the surface of which is provided with a lifting control component (3) for controlling the upward and downward movement of the mounting plate (2), the surface of which is also provided with a soot blowing component (5) for cleaning a microorganism detector body (4), the surface of which is rotatably connected to a cover plate (6), and the surface of which is provided with a follower component (7) for controlling the rotation of the cover plate (6).

2. A food safety microbiological detector according to claim 1, characterized in that: The lifting control assembly (3) comprises a motor (301), and the motor (301) is fixedly mounted on the left side of the protective box (1), the output end of the motor (301) is fixedly connected to a double-headed screw (302), the surface of the double-headed screw (302) is threadedly connected to a sliding rod (303), the surface of the sliding rod (303) is rotatably connected to a support rod (304), and the end of the support rod (304) is hinged to the bottom surface of the mounting plate (2).

3. A food safety microbiological detector according to claim 1, characterized in that: The sootblowing assembly (5) comprises a fixed cylinder (501), and the fixed cylinder (501) is fixedly connected to the bottom of the inner wall of the protection box (1), the inner wall of the fixed cylinder (501) is slidably connected to a piston rod (502), and the top end of the piston rod (502) is fixedly connected to the bottom surface of the mounting plate (2), an air intake pipe (503) and a connecting pipe (504) are fixedly plugged into the surface of the fixed cylinder (501), and the surfaces of the air intake pipe (503) and the connecting pipe (504) are both provided with one-way valves, and the end of the connecting pipe (504) is fixedly connected to an injection pipe (505).

4. A food safety microbiological detector according to claim 3, characterized in that: The number of the air jet pipes (505) is two, and the two air jet pipes (505) are symmetrically distributed with the vertical center line of the front side of the protection box (1) as the symmetry axis, and the air jet pipes (505) are arranged to be inclined toward the front side.

5. A food safety microbiological detector according to claim 1, characterized in that: The follower assembly (7) comprises a first connecting rod (701) and a second connecting rod (702); the rear end of the first connecting rod (701) is fixedly connected to the cover plate (6); the bottom end of the second connecting rod (702) is fixedly connected to the top surface of the mounting plate (2); and the first connecting rod (701) and the second connecting rod (702) are rotatably connected.

6. A food safety microbiological detector according to claim 1, characterized in that: A rubber layer is fixedly connected to the front side of the cover plate (6).

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