Temperature and humidity detection device for frozen food warehouse

Abstract

The utility model discloses a frozen food warehouse temperature and humidity detection device which comprises a guide rail, the inner wall of the guide rail is provided with a T-shaped groove, the inner wall of the T-shaped groove is slidably connected with a sliding seat, the inner wall of the bottom of the sliding seat is rotatably connected with a detection assembly, the detection assembly comprises a rotating shaft, and the outer wall of the top of the rotating shaft is rotatably connected with the inner wall of the sliding seat through a bearing. An electric telescopic rod is fixedly connected to the outer wall of the bottom of the rotating shaft, a detection box is fixedly connected to the bottom of the electric telescopic rod, and a thermometer and a hygrometer are fixedly installed on the inner wall of the detection box. And meanwhile, a servo motor drives a rotating shaft to rotate, and an electric telescopic rod controls the detection box to move, lift and turn to adjust the angle, so that the humidity and temperature of different positions in the frozen food warehouse can be conveniently and well detected, and the practicability and the detection precision of equipment use are improved.

Description

Technical Field

[0001] The utility model relates to a temperature and humidity detection device, in particular to a temperature and humidity detection device for a frozen food warehouse. Background Art

[0002] When storing food that needs to be kept at a low temperature, a frozen food warehouse is generally required. In actual use, since the stored food has high requirements for the temperature and humidity of the environment, it is generally necessary to detect the temperature and humidity inside the frozen food warehouse so that the temperature and humidity required for the food are maintained inside the frozen food warehouse. Existing temperature and humidity detection devices for frozen food warehouses are generally installed in fixed positions. Since the frozen food warehouse has a large space, there are certain differences in humidity and temperature at different locations. It is inconvenient to perform cyclic monitoring inside the frozen food warehouse and it is not convenient to improve the accuracy of detecting temperature and humidity. Utility Model Content

[0003] The purpose of the utility model is to provide a temperature and humidity detection device for a frozen food warehouse to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A temperature and humidity detection device for a frozen food warehouse comprises a guide rail, an inner wall of the guide rail is provided with a T-shaped slot, the inner wall of the T-shaped slot is slidably connected to a slide seat, the inner wall of the bottom of the slide seat is rotatably connected to a detection component, the detection component comprises a rotating shaft, the top outer wall of the rotating shaft is rotatably connected to the inner wall of the slide seat via a bearing, the bottom outer wall of the rotating shaft is fixedly connected to an electric telescopic rod, the bottom of the electric telescopic rod is fixedly connected to a detection box, and a thermometer and a hygrometer are fixedly installed on the inner wall of the detection box.

[0006] In a preferred embodiment of the present utility model, a motor compartment is provided on the inner wall of one end of the guide rail, a servo motor is fixedly mounted on the inner wall of the motor compartment, and a partition is fixedly mounted between the motor compartment and the T-slot.

[0007] In a preferred embodiment of the present invention, the inner wall of the T-slot is rotatably connected to the screw via a bearing, the outer wall of the screw is threadedly connected to the inner wall of the slide seat, and the outer wall of the servo motor output shaft is connected to the outer wall of the screw via a gear meshing transmission.

[0008] In a preferred embodiment of the utility model, a top cover is fixedly installed on the top of the guide rail, a connecting plate is fixedly installed on the top of the top cover, a connecting rod is fixedly connected to the top of the connecting plate, and the top of the connecting rod is fixedly installed on the top inner wall of the frozen food warehouse by bolts.

[0009] In a preferred embodiment of the utility model, a mounting hole is opened on the inner wall of the bottom of the slide, and a servo motor 2 is fixedly installed on the inner wall of the mounting hole. The outer wall of the output shaft of the servo motor 2 is meshingly connected with the outer wall of the rotating shaft through a gear 2, and a cover plate is fixedly installed on the outer wall of the bottom of the slide.

[0010] In a preferred embodiment of the utility model, a partition is fixedly installed on the inner wall of the detection box, the thermometer and the hygrometer are respectively located on the top and bottom of the partition, and the outer wall of the thermometer is fixedly connected to a probe 1.

[0011] In a preferred embodiment of the present utility model, the outer wall of the hygrometer is fixedly connected to probe 2, and both probe 1 and probe 2 extend to the outside of the detection box, and a back plate is fixedly installed on the back of the detection box.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0013] 1. The slide is set to move inside the guide rail, and the servo motor drives the shaft to rotate and the electric telescopic rod controls the detection box to move, lift and turn to adjust the angle, so as to facilitate the detection of humidity and temperature at different positions inside the frozen food warehouse, thereby improving the practicality and detection accuracy of the equipment;

[0014] 2. By setting up a detection box, the thermometer and the hygrometer are installed inside the detection box at the same time, so that the temperature and humidity in the frozen food warehouse can be detected at the same time, which improves the practicability and work efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 This is a schematic diagram of the main structure of a temperature and humidity detection device in a frozen food warehouse;

[0017] Figure 2 This is a schematic diagram of a top view structure of a temperature and humidity detection device in a frozen food warehouse;

[0018] Figure 3 This is a schematic diagram of the internal structure of a guide rail in a temperature and humidity detection device for a frozen food warehouse;

[0019] Figure 4 This is a schematic diagram of the exploded structure of a temperature and humidity detection device in a frozen food warehouse;

[0020] Figure 5This is a schematic diagram of the rotating shaft installation structure of a temperature and humidity detection device for a frozen food warehouse.

[0021] In the figure: guide rail 100, T-slot 110, motor compartment 120, top cover 130, connecting plate 140, connecting rod 141, bolt 142, slide seat 200, mounting hole 210, cover plate 240, servo motor 1 230, rotating shaft 300, servo motor 2 310, gear 2 320, electric telescopic rod 330, detection box 340, thermometer 350, probe 1 351, hygrometer 360, probe 2 361, back plate 370. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Example 1: Figure 1-3 , including a guide rail 100, an inner wall of the guide rail 100 is provided with a T-shaped slot 110, the inner wall of the T-shaped slot 110 is slidably connected to a slide 200, the bottom inner wall of the slide 200 is rotatably connected to a detection component, the detection component includes a rotating shaft 300, the top outer wall of the rotating shaft 300 is rotatably connected to the inner wall of the slide 200 through a bearing, the bottom outer wall of the rotating shaft 300 is fixedly connected to an electric telescopic rod 330, the bottom of the electric telescopic rod 330 is fixedly connected to a detection box 340, and a thermometer 350 and a hygrometer 360 are fixedly installed on the inner wall of the detection box 340.

[0024] The specific usage scenario of this embodiment is as follows: by setting a guide rail 100 for slidingly connecting the slide 200, the slide 200 is guided and limited, and the slide 200 is driven to move and adjust the position of the detection component on the top inner wall of the frozen food warehouse, so as to facilitate the detection of temperature and humidity changes at different positions inside the frozen food warehouse, thereby improving the monitoring accuracy, and by setting the detection component to detect the changes in temperature and humidity inside the frozen food warehouse, the rotating shaft 300 is set to have a transmission function, and the electric telescopic rod 330 is set to control the height adjustment of the detection box 340, so that the thermometer 350 and the hygrometer 360 can be lifted and lowered to adjust the height. The thermometer 350 is PT100, which is used to detect the temperature in the frozen food warehouse, and the hygrometer 360 is AZ8723. The hygrometer 360 is set to detect the humidity in the frozen food warehouse.

[0025] Example 2: Figure 3A motor compartment 120 is provided on the inner wall of one end of the guide rail 100, a servo motor 230 is fixedly installed on the inner wall of the motor compartment 120, a partition is fixedly installed between the motor compartment 120 and the T-slot 110, the inner wall of the T-slot 110 is rotatably connected to the lead screw 220 through a bearing, the outer wall of the lead screw 220 is threadedly connected to the inner wall of the slide 200, the outer wall of the output shaft of the servo motor 230 is connected to the outer wall of the lead screw 220 through a gear meshing transmission connection, a top cover 130 is fixedly installed on the top of the guide rail 100, and the top cover 1 A connecting plate 140 is fixedly installed on the top of 30, and a connecting rod 141 is fixedly connected to the top of the connecting plate 140. The top of the connecting rod 141 is fixedly installed on the top inner wall of the frozen food warehouse by a bolt 143. A mounting hole 210 is opened on the bottom inner wall of the slide 200. A servo motor 2 310 is fixedly installed on the inner wall of the mounting hole 210. The outer wall of the output shaft of the servo motor 2 310 is meshed and driven with the outer wall of the rotating shaft 300 by a gear 2 320. A cover plate 240 is fixedly installed on the bottom outer wall of the slide 200.

[0026] The specific usage scenario of this embodiment is: by setting up a motor compartment 120 for installing a servo motor 230, the servo motor 230 is isolated from the slide 200, by setting up a lead screw 220 to have a transmission function for the slide 200, by setting up a mounting hole 210 for installing a rotating shaft 300 and a servo motor 2 310, and by setting up a cover plate 240 to seal the bottom of the slide 200.

[0027] Example 3: Figure 4 and Figure 5 A partition is fixedly installed on the inner wall of the detection box 340, and the thermometer 350 and the hygrometer 360 are respectively located at the top and bottom of the partition. A probe 1 351 is fixedly connected to the outer wall of the thermometer 350, and a probe 2 361 is fixedly connected to the outer wall of the hygrometer 360. Both the probe 1 351 and the probe 2 361 extend to the outside of the detection box 340, and a back plate 370 is fixedly installed on the back of the detection box 340.

[0028] The specific usage scenario of this embodiment is: by setting probe one 351 and probe two 361 for use together, probe one 351 and probe two 361 can be inserted into the frozen food warehouse, so that the thermometer 350 and the hygrometer 360 are installed inside the detection box 340, thereby improving the protection of the thermometer 350 and the hygrometer 360.

[0029] The working principle of the utility model is as follows: when in use, a technician in this field fixes the top cover 130 on the top of the guide rail 100, and fixes the top of the top cover 130 on the top inner wall of the frozen food warehouse through the connecting rod 141, and drives the lead screw 220 to rotate by turning on the servo motor 1 230, thereby driving the thermometer 350 and the hygrometer 360 to move in the frozen food warehouse, and then drives the detection box 340 to upgrade and adjust by turning on the electric telescopic rod 330, so as to perform multi-directional detection of the frozen food warehouse and improve the detection accuracy, and drives the detection box 340 to rotate by turning on the servo motor 2 310, so as to facilitate multi-angle humidity and temperature detection.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A temperature and humidity detection device for a frozen food warehouse, comprising a guide rail (100), wherein the inner wall of the guide rail (100) is provided with a T-shaped groove (110), and the inner wall of the T-shaped groove (110) is slidably connected to a slide seat (200), characterized in that: The inner wall at the bottom of the slide (200) is rotatably connected to a detection component, the detection component comprising a rotating shaft (300), the top outer wall of the rotating shaft (300) being rotatably connected to the inner wall of the slide (200) via a bearing, the outer wall at the bottom of the rotating shaft (300) being fixedly connected to an electric telescopic rod (330), the bottom of the electric telescopic rod (330) being fixedly connected to a detection box (340), and a thermometer (350) and a hygrometer (360) being fixedly installed on the inner wall of the detection box (340).

2. A temperature and humidity detection device for a frozen food warehouse according to claim 1, characterized in that: A motor compartment (120) is provided on the inner wall of one end of the guide rail (100), a servo motor (230) is fixedly mounted on the inner wall of the motor compartment (120), and a partition is fixedly mounted between the motor compartment (120) and the T-shaped slot (110).

3. A temperature and humidity detection device for frozen food warehouse according to claim 2, characterized in that: The inner wall of the T-shaped slot (110) is rotatably connected to the lead screw (220) via a bearing, the outer wall of the lead screw (220) is threadedly connected to the inner wall of the slide seat (200), and the outer wall of the output shaft of the servo motor (230) and the outer wall of the lead screw (220) are connected via gear meshing transmission.

4. A temperature and humidity detection device for a frozen food warehouse according to claim 3, characterized in that: A top cover (130) is fixedly mounted on the top of the guide rail (100), a connecting plate (140) is fixedly mounted on the top of the top cover (130), a connecting rod (141) is fixedly mounted on the top of the connecting plate (140), and a top of the connecting rod (141) is fixedly mounted on the top inner wall of the frozen food warehouse via bolts (143).

5. A temperature and humidity detection device for a frozen food warehouse according to claim 4, characterized in that: The bottom inner wall of the slide seat (200) is provided with a mounting hole (210), and the inner wall of the mounting hole (210) is fixedly mounted with a servo motor 2 (310). The outer wall of the output shaft of the servo motor 2 (310) is meshingly connected with the outer wall of the rotating shaft (300) via a gear 2 (320), and the cover plate (240) is fixedly mounted on the bottom outer wall of the slide seat (200).

6. A temperature and humidity detection device for a frozen food warehouse according to claim 1, characterized in that: A partition is fixedly installed on the inner wall of the detection box (340), the thermometer (350) and the hygrometer (360) are respectively located at the top and bottom of the partition, and the outer wall of the thermometer (350) is fixedly connected to a probe 1 (351).

7. A temperature and humidity detection device for a frozen food warehouse according to claim 6, characterized in that: The outer wall of the hygrometer (360) is fixedly connected to the second probe (361), and both the first probe (351) and the second probe (361) extend to the outside of the detection box (340). The back of the detection box (340) is fixedly installed with a back plate (370).

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