Constant-temperature incubator for food detection

Abstract

The utility model relates to the technical field of constant-temperature incubators, and discloses a constant-temperature incubator for food detection, which comprises an incubator body and cultivation trays, a U-shaped plate is arranged in the middle of the inner wall of the incubator body, connecting plates are fixedly mounted on two sides of the inner wall of the U-shaped plate respectively, and a plurality of groups of cultivation trays are mounted between the two groups of connecting plates at equal intervals; according to the constant-temperature incubator, the telescopic end of the electric cylinder drives the U-shaped plate and the multiple sets of cultivation trays installed on the two sets of connecting plates to be integrally pushed and pulled from the box body, so that multiple sets of samples can be placed on the cultivation trays from the outer portion of the box body, and people can conveniently place multiple sets of food samples on the trays to detect food samples; multiple groups of cultivation trays can be integrally pulled out, food detection samples can be conveniently taken and placed on the multiple groups of cultivation trays, and the problem that the food samples can be taken and placed only when the multiple groups of cultivation trays in the box body are pulled out one by one, and the extraction step is tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature incubators, in particular to a constant temperature incubator for food testing. Background Art

[0002] The incubator has a two-way temperature control system of refrigeration and heating and temperature control function. It is an important test equipment for scientific research institutions, colleges and universities, production units or department laboratories in the industries of biology, genetic engineering, medicine, sanitation and epidemic prevention, environmental protection, agriculture, forestry and animal husbandry.

[0003] For example, the Chinese patent publication number is CN216550394U, a constant temperature biochemical incubator for food testing, including a cabinet, a heating mechanism and a ventilation mechanism arranged inside the cabinet, the heating mechanism is located between the ventilation mechanisms, and is characterized in that: it also includes a cultivation mechanism arranged inside the cabinet; the cultivation mechanism includes a plurality of cultivation trays arranged at intervals up and down, the two long sides of the cultivation trays are detachably connected with a horizontal plate, and the inner side wall of the horizontal plate is fixedly connected with a magnetic strip, and a plurality of adjustment plates are slidably connected to the magnetic strip, and the plurality of adjustment plates are vertically spaced apart;

[0004] In the prior art, the metal guide wheels at both ends of the multiple adjustment plates are slidably connected to the magnetic strips of the horizontal plate. The staff can manually move the adjustment plates left and right according to the size of the cultured object to be cultured, and adjust the spacing between the plates, so that the rectangular culture space surrounded by the two horizontal plates and the multiple adjustment plates can be easily adjusted, and more organisms can be cultured rationally.

[0005] However, when incubating multiple groups of comparative food test samples in the existing incubator, the multiple groups of incubation trays in the box need to be pulled out one by one to take and put the food samples. The extraction steps are cumbersome, and when one group of incubation trays needs to be taken out for testing after incubation at a certain temperature, the operator needs to wear gloves to manually pull out the incubation tray, which is inconvenient. Utility Model Content

[0006] The purpose of the utility model is to provide a constant temperature incubator for testing food, which can realize the overall extraction of multiple groups of culture trays, facilitate the placement of food testing samples on multiple groups of culture trays, and can electrically control the entry and exit of heated culture trays, reducing the manual extraction steps of operators.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a constant temperature incubator for testing food, comprising a box body and a cultivation tray, a U-shaped plate is provided in the middle of the inner wall of the box body, connecting plates are fixedly installed on both sides of the inner wall of the U-shaped plate, and multiple groups of cultivation trays are installed at equal intervals between two groups of the connecting plates, an electric cylinder is fixedly installed on the back of the box body, an electric slide is fixedly installed in the middle of the inner wall of the U-shaped plate, an electric telescopic rod is fixedly installed on the matching slider on the front of the electric slide, slide rails are fixedly installed at equal intervals in the middle of the inner sides of the two groups of connecting plates, and multiple groups of cultivation trays slide correspondingly between the two groups of the slide rails.

[0008] Preferably, a sealed door is installed on the front of the box.

[0009] Preferably, slideways are respectively provided in the middle of both sides of the inner wall of the box body, and both sides of the U-shaped plate slide in the inner wall of the slideway through sliders.

[0010] Preferably, the telescopic end of the electric cylinder is fixedly connected to the middle part of the back side of the U-shaped plate.

[0011] Preferably, the telescopic end of the electric telescopic rod is arranged coplanar with the back sides of the plurality of groups of cultivation trays.

[0012] Preferably, a controller is electrically connected between the electric slide and the electric telescopic rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model drives the U-shaped plate and the multiple groups of culture trays installed on the two groups of connection plates to be pushed and pulled from the box body as a whole through the telescopic end of the electric cylinder, so that multiple groups of samples can be placed on the culture trays from the outside of the box body, which is convenient for personnel to place multiple groups of food samples on the trays for food testing. Compared with the existing constant temperature incubator, it can realize the overall extraction of multiple groups of culture trays, which is convenient for taking and placing food testing samples on multiple groups of culture trays, and avoids the problem of cumbersome extraction steps for taking and placing food samples by pulling out multiple groups of culture trays in the box body one by one;

[0015] The utility model controls the controller between the electric slide and the electric telescopic rod through the control panel on one side of the box body, so that the matching slider on the electric slide drives the electric telescopic rod to slide to the back of the cultivation tray to be taken out, and the telescopic end of the electric telescopic rod can push the cultivation tray out of the slide rail. In this way, when one group of cultivation trays needs to be taken out for inspection under a certain cultivation temperature, the operator does not need to wear gloves to manually pull out the cultivation tray, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the incubator in the utility model;

[0018] Figure 3 It is a schematic diagram of the side section structure of the utility model;

[0019] Figure 4 for Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0021] In the figure: 1. Box body; 2. Cultivation tray; 3. U-shaped plate; 4. Connecting plate; 5. Electric cylinder; 6. Electric slide; 7. Electric telescopic rod; 8. Slide rail; 11. Sealed door; 12. Slideway. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-5 The utility model provides a technical solution: a constant temperature incubator for testing food, comprising a box body 1, a culture tray 2, a U-shaped plate 3 is arranged in the middle of the inner wall of the box body 1, connecting plates 4 are fixedly installed on both sides of the inner wall of the U-shaped plate 3, multiple groups of culture trays 2 are installed between two groups of connecting plates 4 at equal intervals, and an electric cylinder 5 is fixedly installed on the back of the box body 1;

[0024] An electric slide 6 is fixedly installed in the middle of the inner wall of the U-shaped plate 3, an electric telescopic rod 7 is fixedly installed on the front supporting slider of the electric slide 6, and slide rails 8 are fixedly installed at equal intervals in the middle of the inner side surfaces of the two groups of connecting plates 4, and multiple groups of culture trays 2 slide between the two groups of slide rails 8 accordingly;

[0025] The electric slide 6 is a travel electric slide 6, model xg80; under the control of the up and down buttons of the control switch on one side of the box body 1, the matching slider on the electric slide 6 can be slid by a unit spacing, so that the electric telescopic rod 7 can be moved to the back of the cultivation trays 2 arranged at equal spacing;

[0026] The U-shaped plate 3 and the multiple groups of culture trays 2 installed on the two groups of connecting plates 4 are driven to be pushed and pulled from the box body 1 as a whole by the telescopic end of the electric cylinder 5, so that multiple groups of samples can be placed on the culture trays 2 from the outside of the box body 1, which is convenient for personnel to place multiple groups of food samples on the trays 2 for food testing. Compared with the existing constant temperature incubator, it can realize the overall extraction of multiple groups of culture trays, which is convenient for taking and placing food testing samples on multiple groups of culture trays 2, avoiding the problem of cumbersome extraction steps in order to take and place food samples by extracting multiple groups of culture trays in the box body 1 one by one;

[0027] The controller between the electric slide 6 and the electric telescopic rod 7 is controlled by the control panel on one side of the box body 1, so that the matching slider on the electric slide 6 drives the electric telescopic rod 7 to slide to the back of the cultivation tray 2 to be taken out, and the telescopic end of the electric telescopic rod 7 can push the cultivation tray 2 out of the slide rail 8. In this way, when one group of cultivation trays 2 needs to be taken out for inspection under a certain cultivation temperature, the operator does not need to wear gloves to manually pull out the cultivation tray 2, and the operation is more convenient.

[0028] A sealing door 11 is installed on the front of the box body 1, and the incubation tray 2 in the box body 1 can be sealed inside the box body 1 through the sealing door 11, so that the food sample to be tested on the incubation tray 2 can be incubated at a constant temperature.

[0029] Among them, slideways 12 are respectively opened in the middle of both sides of the inner wall of the box body 1, and the two sides of the U-shaped plate 3 slide in the inner wall of the slideway 12 through sliders respectively, and the telescopic end of the electric cylinder 5 is fixedly connected to the middle of the back side of the U-shaped plate 3. The telescopic end of the electric cylinder 5 drives the U-shaped plate 3 and the multiple groups of cultivation trays 2 installed on the two groups of connecting plates 4 to be pushed and pulled as a whole from the box body 1, so that multiple groups of samples can be placed on the cultivation tray 2 from the outside of the box body 1, which is convenient for personnel to place multiple groups of food samples from the tray 2 for food testing.

[0030] Among them, the telescopic end of the electric telescopic rod 7 is arranged coplanar with the back of multiple groups of cultivation trays 2, and a controller is electrically connected between the electric slide 6 and the electric telescopic rod 7. The controller between the electric slide 6 and the electric telescopic rod 7 is controlled by a control panel on one side of the box body 1, so that the matching slider on the electric slide 6 drives the electric telescopic rod 7 to slide to the back of the cultivation tray 2 to be taken out, and the telescopic end of the electric telescopic rod 7 can electrically push the cultivation tray 2 out of the slide rail 8.

[0031] Working principle: When taking and placing multiple groups of food samples for testing as a whole, the U-shaped plate 3 and the multiple groups of cultivation trays 2 installed on the two groups of connecting plates 4 are driven by the telescopic end of the electric cylinder 5 to be pushed and pulled as a whole from the box body 1, so that multiple groups of samples can be placed on the cultivation tray 2 from the outside of the box body 1, which is convenient for personnel to place multiple groups of food samples from the tray 2. Compared with the existing constant temperature incubator, it can realize the overall extraction of multiple groups of cultivation trays, which is convenient for taking and placing food test samples on multiple groups of cultivation trays 2, avoiding the problem of cumbersome extraction steps in order to extract multiple groups of cultivation trays in the box body 1 one by one to take and place food samples;

[0032] When taking out food samples from one group of cultivation trays 2 during the constant temperature cultivation process, the controller between the electric slide 6 and the electric telescopic rod 7 is controlled by the control panel on one side of the box body 1, so that the matching slider on the electric slide 6 drives the electric telescopic rod 7 to slide to the back of the cultivation tray 2 to be taken out, and the telescopic end of the electric telescopic rod 7 can push the cultivation tray 2 out of the slide rail 8. In this way, when one group of cultivation trays 2 needs to be taken out for testing after cultivation at a certain temperature, the operator does not need to wear gloves to manually pull out the cultivation tray 2, and the operation is more convenient.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes and modifications may be made to the embodiments without departing from the principles of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A constant temperature incubator for testing food, comprising a box body (1) and a culture tray (2), characterized in that: A U-shaped plate (3) is provided in the middle of the inner wall of the box body (1), and connecting plates (4) are fixedly installed on both sides of the inner wall of the U-shaped plate (3), and multiple groups of the cultivation trays (2) are installed at equal intervals between the two groups of the connecting plates (4). An electric cylinder (5) is fixedly installed on the back of the box body (1), and an electric slide (6) is fixedly installed in the middle of the inner wall of the U-shaped plate (3). An electric telescopic rod (7) is fixedly installed on the matching slider on the front of the electric slide (6). Slide rails (8) are fixedly installed at equal intervals in the middle of the inner side surfaces of the two groups of the connecting plates (4), and the multiple groups of the cultivation trays (2) slide correspondingly between the two groups of the slide rails (8).

2. A constant temperature incubator for food testing according to claim 1, characterized in that: A sealing door (11) is installed on the front of the box body (1).

3. A constant temperature incubator for food testing according to claim 1, characterized in that: Slideways (12) are respectively provided in the middle of the two sides of the inner wall of the box body (1), and the two sides of the U-shaped plate (3) slide in the inner wall of the slideway (12) through sliding blocks.

4. A constant temperature incubator for food testing according to claim 1, characterized in that: The telescopic end of the electric cylinder (5) is fixedly connected to the middle part of the back side of the U-shaped plate (3).

5. The constant temperature incubator for food testing according to claim 1, characterized in that: The telescopic end of the electric telescopic rod (7) is arranged coplanar with the back surfaces of the plurality of groups of cultivation trays (2).

6. A constant temperature incubator for food testing according to claim 1, characterized in that: A controller is electrically connected between the electric slide (6) and the electric telescopic rod (7).

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