Mutton cold chain quick freezing monitoring device

Abstract

The mutton cold chain quick freezing monitoring device comprises a fixing plate, sliding guide rails are arranged in the centers of the two ends of the top of the fixing plate, sliding inner cavities are formed in the inner sides of the sliding guide rails, the tops of the two sliding guide rails are connected with the two ends of the bottom of a top plate, and a telescopic air cylinder is fixedly connected to the center of the top of the top plate. The bottom of the telescopic air cylinder penetrates through the center of the top plate and is located below the bottom of the top plate, the bottom of the telescopic air cylinder is connected with the center of the top of the pressing plate, sliding blocks are arranged on the two sides of the pressing plate and slidably connected to the sliding inner cavities in an embedded mode, a sliding plate is obliquely arranged on the front face of the fixing plate, and the other end of the sliding plate is connected with the bottom plate; when quick-frozen mutton needs to be transported to the refrigerator car, the back face of the refrigerator car is driven to the front face of the refrigeration house, then the fixing plate is placed in the car body of the refrigerator car, and the fixing plate is fixed to the fixing rod through the fixing opening, so that the mutton cannot be located in the normal-temperature environment in the monitoring process, and the monitoring result is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a mutton cold chain quick-freezing monitoring device. Background Art

[0002] Cold chain refers to a special supply chain system in which certain food raw materials, processed foods or semi-finished products, special biological products and medicines are kept in a specific low-temperature environment required by the products during the process of product processing, storage, transportation, distribution, retail and use, after being purchased, processed and inactivated, to reduce losses, prevent contamination and deterioration, and ensure the food safety, biosafety and drug safety of the products.

[0003] After the mutton is slaughtered, in order to preserve it for a long time, it is generally necessary to store the mutton in a frozen warehouse and then transport it to a designated location by a refrigerated truck for sale. However, since it is quick-frozen and shipped out, it cannot be guaranteed that the mutton is completely frozen. The quick freezing can be ensured by checking whether the surface of the mutton is hard. For example, China has authorized a utility model disclosure (announcement) number: CN217716492U, a mutton cold chain quick-freezing monitoring device, including a first monitoring cover and a second monitoring cover arranged in sequence, the first monitoring cover is provided with a first cylinder, the working end of the first cylinder is provided with a monitoring rod for squeezing a monitoring object, the free end of the monitoring rod is provided with a pressure sensor, the second monitoring cover is provided with a second cylinder, and the working end of the second cylinder is provided with a temperature monitoring needle that can be inserted into the monitoring object, which relies on this method.

[0004] However, since the mutton is transported by a conveyor belt, it needs to stay at normal temperature for a period of time during the monitoring process. If the ambient temperature is high, thawing may easily occur, resulting in inaccurate monitoring results. Utility Model Content

[0005] The purpose of the utility model is to provide a mutton cold chain quick freezing monitoring device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mutton cold chain quick-freezing monitoring device comprises a fixed plate, sliding guide rails are arranged at the centers of the two ends of the top of the fixed plate, a sliding inner cavity is opened on the inner side of the sliding guide rails, the tops of the two sliding guide rails are connected to the two ends of the bottom of the top plate, a telescopic cylinder is fixedly connected to the top center of the top plate, the bottom of the telescopic cylinder passes through the center of the top plate and is located below the bottom of the top plate, the bottom of the telescopic cylinder is connected to the top center of the pressing plate, sliding blocks are arranged on both sides of the pressing plate, the sliding blocks are slidably connected in the sliding inner cavity, a slide plate is obliquely arranged on the front side of the fixed plate, and the other end of the slide plate is connected to the bottom plate.

[0008] Preferably, a controller is arranged on the front side of one of the sliding guide rails, a display screen is arranged on the top of the front side of the controller, and buttons are arranged on the bottom of the front side of the controller.

[0009] Preferably, pressure sensors are provided on the front and back sides of the bottom of the pressing plate.

[0010] Preferably, a pressing rod is arranged at the bottom center of the pressing plate, and a temperature sensor is arranged inside the pressing rod.

[0011] Preferably, a fixing opening is provided at the center of the back side of the fixing plate, a fixing rod is provided inside the fixing opening, and the bottom of the fixing rod is connected to the inner bottom plate of the body of the refrigerated truck by welding.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a mutton cold chain quick-freezing monitoring device. When the quick-frozen mutton needs to be transported to a refrigerated truck, the back of the refrigerated truck is first opened to the front of the cold storage, and then a fixing plate is placed inside the body of the refrigerated truck. The fixing plate is fixed to the fixing rod through a fixing port, and the bottom of the fixing rod is connected to the bottom plate inside the body of the refrigerated truck by welding, so that the mutton will not be in a room temperature environment during the monitoring process, and the monitoring result will be more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional view of the pressing plate of the present utility model.

[0016] In the figure: 1, bottom plate; 2, slide plate; 3, fixed plate; 4, sliding guide rail; 5, top plate; 6, telescopic cylinder; 7, sliding inner cavity; 8, sliding block; 9, pressure plate; 10, controller; 11, display screen; 12, button; 13, fixing port; 14, fixing rod; 15, refrigerated truck; 16, pressure sensor; 17, pressure rod; 18, temperature sensor. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-2 , the utility model provides a technical solution:

[0021] A mutton cold chain quick-freezing monitoring device comprises a fixed plate 3, sliding guide rails 4 are arranged at the centers of the two ends of the top of the fixed plate 3, a sliding inner cavity 7 is opened on the inner side of the sliding guide rails 4, the tops of the two sliding guide rails 4 are connected to the two ends of the bottom of a top plate 5, a telescopic cylinder 6 is fixedly connected to the top center of the top plate 5, the bottom of the telescopic cylinder 6 passes through the center of the top plate 5 and is located below the bottom of the top plate 5, the bottom of the telescopic cylinder 6 is connected to the top center of a pressing plate 9, sliding blocks 8 are arranged on both sides of the pressing plate 9, the sliding blocks 8 are slidably connected in the sliding inner cavity 7, a slide plate 2 is obliquely arranged on the front of the fixed plate 3, and the other end of the slide plate 2 is connected to a bottom plate 1.

[0022] Furthermore, a controller 10 is disposed on the front side of one of the sliding rails 4 , a display screen 11 is disposed on the top of the front side of the controller 10 , and a button 12 is disposed on the bottom of the front side of the controller 10 .

[0023] Furthermore, pressure sensors 16 are provided on the front and back sides of the bottom of the pressing plate 9 .

[0024] Furthermore, a pressing rod 17 is provided at the bottom center of the pressing plate 9 , and a temperature sensor 18 is provided inside the pressing rod 17 .

[0025] Furthermore, a fixing opening 13 is provided at the center of the back side of the fixing plate 3, a fixing rod 14 is provided inside the fixing opening 13, and the bottom of the fixing rod 14 is connected to the inner bottom plate of the body of the refrigerated truck 15 by welding.

[0026] Working principle: when it is necessary to transport the quick-frozen mutton to the refrigerated truck, first drive the back of the refrigerated truck to the front of the cold storage, and then place the fixing plate 3 inside the body of the refrigerated truck, and the fixing plate 3 is fixed to the fixing rod 14 through the fixing port 13, and the fixing rod 14 and the bottom are connected to the bottom plate inside the body of the refrigerated truck by welding, so as to fix the fixing plate 3. After the fixation is completed, the bottom of the bottom plate 1 will be located at the bottom of the cold storage, and then the transporter places the mutton on the top of the bottom plate 1, and then another group of people slide the mutton on the slide plate 2 to the fixing plate 3, and then the device is connected to the power supply, and the telescopic cylinder 6 is started by the button 12 on the controller 10. The start of the telescopic cylinder 6 will cause the pressing plate 9 to move up and down, thereby moving the pressing plate 9 to the surface of the mutton, and then The surface of the mutton will be pressed by the pressing plate 9, and the pressure during the pressing process will be displayed on the display screen 11. When the requirements are met, the telescopic cylinder 6 will be closed by pressing the button 12, and the mutton will be pushed to the refrigerated truck 15. Conversely, the mutton will be pushed to the slide plate 2 to return the mutton to the cold storage. In addition, during the pressing process of the pressing plate 9, the pressing rod 17 will also press the mutton. A temperature sensor 18 is arranged inside the pressing rod 17. The temperature sensor 18 measures the temperature of the surface of the mutton, and the temperature sensor 18 displays the measured temperature on the display screen 11. It should be noted that the temperature and pressure values ​​on the display screen 11 must meet the standards before the mutton can be pushed into the refrigerated truck 15. From the above, it can be seen that the utility model will prevent the mutton from being in a normal temperature environment during the monitoring process, so that the monitoring results are more accurate.

[0027] 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, 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 appended claims and their equivalents.

Claims

1. A mutton cold chain quick freezing monitoring device, comprising a fixing plate (3), characterized in that: Sliding guide rails (4) are arranged at the centers of the two ends of the top of the fixed plate (3), and a sliding inner cavity (7) is opened on the inner side of the sliding guide rails (4). The tops of the two sliding guide rails (4) are connected to the two ends of the bottom of the top plate (5). A telescopic cylinder (6) is fixedly connected to the center of the top of the top plate (5). The bottom of the telescopic cylinder (6) passes through the center of the top plate (5) and is located below the bottom of the top plate (5). The bottom of the telescopic cylinder (6) is connected to the center of the top of the pressing plate (9). Sliding blocks (8) are arranged on both sides of the pressing plate (9). The sliding blocks (8) are slidably connected in the sliding inner cavity (7). A sliding plate (2) is inclinedly arranged on the front of the fixed plate (3), and the other end of the sliding plate (2) is connected to the bottom plate (1).

2. A mutton cold chain quick freezing monitoring device according to claim 1, characterized in that: A controller (10) is arranged on the front of one of the sliding guide rails (4), a display screen (11) is arranged on the top of the front of the controller (10), and a button (12) is arranged on the bottom of the front of the controller (10).

3. A mutton cold chain quick freezing monitoring device according to claim 1, characterized in that: Pressure sensors (16) are arranged on the front and back sides of the bottom of the pressing plate (9).

4. A mutton cold chain quick freezing monitoring device according to claim 1, characterized in that: A pressing rod (17) is arranged at the bottom center of the pressing plate (9), and a temperature sensor (18) is arranged inside the pressing rod (17).

5. The mutton cold chain quick freezing monitoring device according to claim 1, characterized in that: A fixing opening (13) is provided at the center of the back side of the fixing plate (3), a fixing rod (14) is provided inside the fixing opening (13), and the bottom of the fixing rod (14) is connected to the inner bottom plate of the body of the refrigerated truck (15) by welding.

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