Lifting and weighing structure of a catch immersion quick-freezing device

Abstract

The application discloses a lifting and weighing structure of a fishery product immersion type quick-freezing device, which comprises a shelf, a lifting assembly and a weighing assembly, the lifting assembly drives the shelf to enter or leave the quick-freezing device, and the weighing assembly is suitable for weighing the weight of the fishery product on the shelf. The quick-freezing device is provided with the lifting assembly, the cabinet door is lifted when the quick-freezing device is fed or discharged, no additional land occupation is increased, and therefore, the space is well utilized. Meanwhile, the weighing logic is changed by changing the structural arrangement of the weighing assembly, that is, direct weighing is changed into indirect weighing, the problem that it is difficult to obtain the weight of the fishery product of the immersion type quick-freezing device which vertically lifts is solved, and it is of great significance for subsequent control and understanding of the dry loss of the fishery product before and after fishing.

Description

Technical Field

[0001] This application relates to the field of quick-freezing equipment technology, and in particular to a lifting and weighing structure for a quick-freezing equipment for immersion-type fish catches. Background Technology

[0002] Immersion freezing is a low-temperature processing technology that achieves rapid heat exchange through direct contact between frozen materials and a low-temperature micro-freezing liquid. This technology has advantages such as fast freezing rate, low energy consumption, and the ability to achieve individual quick freezing, while also reducing food dryness loss and maintaining texture and mouthfeel.

[0003] Because immersion freezing equipment is relatively enclosed, and a micro-freezing liquid is added inside for quick freezing, fish catches are usually weighed before being loaded onto the shelves. For operators, frequent weighing is labor-intensive, and fish catches are generally prone to slipping, making manual weighing inconvenient due to slippage and large errors. Therefore, accurately obtaining the specific weight of fish catches using immersion freezing is a problem that needs to be solved. Utility Model Content

[0004] The purpose of this application is to provide a lifting and weighing structure for quick-freezing fish in an immersion quick-freezing device.

[0005] To achieve the above objectives, the technical solution adopted in this application is: a lifting and weighing structure for a quick-freezing equipment for immersion of fish, the lifting and weighing structure including a shelf, a lifting component and a weighing component, the lifting component driving the shelf to enter or leave the quick-freezing equipment, and the weighing component being adapted to weigh the shelf and the fish located on the shelf.

[0006] As a preferred embodiment, the lifting and weighing structure also includes a cabinet door, with the shelf located at the bottom of the cabinet door. The quick-freezing equipment includes a box body, and the lifting assembly drives the cabinet door to move vertically up or down to approach or move away from the top of the box body. The shelf is simultaneously located inside or outside the box body.

[0007] As a preferred embodiment, the lifting assembly includes a driving part for driving and a connecting part for fixed connection with the cabinet door. The driving part drives the connecting part to move up and down, so as to close or open the cabinet door.

[0008] As a preferred embodiment, the weighing component is fixedly mounted at the top of the shelf and the bottom of the cabinet door, and the weighing component is adapted to weigh the shelf and the total weight of all the catch located on the shelf.

[0009] As a preferred embodiment, the weighing component is fixedly installed at a mounting point between the top of the lifting component and the bottom of the cabinet door, and the weighing component is adapted to weigh the total weight of the cabinet door, the shelf, and all the catch located on the shelf.

[0010] As a preferred embodiment, the weighing component is fixedly installed at the bottom of the lifting component, and the weighing component is adapted to weigh the total weight of the cabinet door, the shelf, the lifting component, and all the catch located on the shelf.

[0011] As a preferred embodiment, the weighing component is installed at the bottom of the container, and the weighing component is adapted to weigh the total weight of the container, the cabinet door, the lifting component, and all the catch located on the shelf.

[0012] As a preferred embodiment, the drive unit is one of a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0013] As a preferred embodiment, the weighing component is configured as a weighing sensor.

[0014] As a preferred embodiment, the weighing component further includes a data uploading and storage module, which is adapted to measure the weight and quick-freezing information of the catch corresponding to each quick-freezing.

[0015] Compared with the prior art, the beneficial effects of this application are as follows: The quick-freezing equipment utilizes a lifting mechanism, allowing the cabinet door to rise and fall during loading and unloading without adding extra floor space, thus making good use of space. At the same time, by changing the structure of the weighing components, the weighing logic is altered, transforming direct weighing into indirect weighing. This solves the problem of obtaining the weight of the catch in vertically lifting quick-freezing equipment, which is of great significance for subsequent management and understanding the dry loss of the catch. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of one embodiment of this application.

[0017] Figure 2 This is a schematic diagram of the weighing component using the (1) type.

[0018] Figure 3 This is a schematic diagram of the weighing component using the second type.

[0019] Figure 4 This is a schematic diagram of the weighing component using the third type.

[0020] Figure 5 This is a schematic diagram of the weighing component using the fourth type.

[0021] Figure 6 yes Figure 2Enlarged view of point A in the middle.

[0022] Figure 7 yes Figure 2 A schematic diagram of the cabinet doors and shelves from another perspective.

[0023] In the diagram: 1. Cabinet door; 2. Shelf; 3. Cabinet body; 4. Lifting assembly; 5. Weighing assembly. Detailed Implementation

[0024] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] In the description of this application, it should be noted that the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., which indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of this application.

[0026] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0027] The terms “comprising” and “having”, and any variations thereof, in the specification and claims of this application are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or device.

[0028] Reference Figures 1 to 5 As shown, this application mainly proposes a lifting and weighing structure for a quick-freezing equipment for immersion-type fish catches, which is mainly used for lifting, loading and unloading, and weighing fish catches in the quick-freezing equipment for immersion-type fish catches.

[0029] The lifting and weighing structure includes a shelf 2, a lifting component 4, and a weighing component 5. The lifting component 4 is used to drive the shelf 2 into or out of the quick-freezing equipment. The weighing component 5 is suitable for weighing the shelf 2 and the catch located on the shelf 2. Since the weight of the shelf 2 is fixed, the weight of the catch can be obtained, thereby achieving the purpose of obtaining the weight of the catch. It can be seen that in this application, the total weight of the shelf 2 and the catch is directly weighed. In this way, the limitations of the installation position of the weighing component 5 are reduced, thereby reducing the difficulty of setting up the weighing component 5.

[0030] Since the shelf 2 moves during the quick-freezing process, traditional weighing structures are not suitable for the application environment of this application. Therefore, this application indirectly obtains the weight of the catch by directly weighing the shelf 2 and the total weight of the catch located on the shelf 2. In some embodiments, a control system can be set up, and a program can be set up in the control system to input the weight of the shelf 2. After recognizing the weight, the weight of the shelf 2 can be directly subtracted to obtain the weight of the catch.

[0031] This lifting and weighing structure also includes a cabinet door 1, a shelf 2 located at the bottom of the cabinet door 1, and a quick-freezing device including a cabinet body 3 (immersion quick-freezing cabinet). The lifting assembly drives the cabinet door 1 to move vertically up and down to approach or move away from the top of the cabinet body 3. The shelf 2 is simultaneously located inside or outside the cabinet body 3. The lifting assembly can directly drive the cabinet door 1 to move up and down, and the shelf 2 is installed at the bottom of the cabinet door 1, so the lifting assembly can directly drive the shelf 2 to move up and down. When the shelf 2 moves upward, it exposes the cabinet body 3, allowing for loading and unloading. When the shelf 2 moves downward, it enters the cabinet body 3 for quick-freezing. Since this quick-freezing equipment is commonly used for real-time quick-freezing of catches during offshore fishing, its size is limited. The quick-freezing equipment of this application, through the setting of the lifting assembly 4, allows the cabinet door 1 to move up and down during loading and unloading without adding extra floor space, thus making better use of space. However, this creates some difficulty for subsequent weighing. Therefore, this application mainly aims to solve the problem of how to obtain the weight of quick-frozen catches using such a vertically lifting immersion quick-freezing device. Obtaining the weight of quick-frozen fish is of great significance for facilitating subsequent management and understanding the drying loss of fish before and after freezing.

[0032] The aforementioned lifting assembly includes a drive unit for driving and a connecting unit for fixed connection with the cabinet door 1. The drive unit drives the connecting unit to move up and down, thereby closing or opening the cabinet door 1. The connecting unit can be a separately provided rod, block, etc. for connection, or it can be part of the drive unit. For example, when the drive unit is a cylinder, it can be the part where the end of the cylinder piston rod connects to the cabinet door 1.

[0033] The following are several specific installation schemes for the weighing component 5. In different schemes, the objects weighed by the weighing component 5 are different, but all of them can obtain the specific weight of the catch.

[0034] (1) The weighing component 5 is fixedly installed at the top of the shelf 2 and the bottom of the cabinet door 1. The weighing component 5 is suitable for weighing the shelf 2 and the total weight of all the catches on the shelf 2. At this time, the weighing component 5 only measures the weight of the shelf 2 and the catches, and can measure synchronously as the shelf 2 is raised and lowered. The shelf 2 is generally provided with through holes at the bottom for drainage and liquid circulation in the quick-freezing equipment. After the catches are placed, it is best to let them stand for a period of time before measuring. This can eliminate the interference of moisture and obtain a more accurate weight of the catches.

[0035] (2) The weighing component 5 is fixedly installed at the mounting point between the top of the lifting component and the bottom of the cabinet door 1. The weighing component 5 is suitable for weighing the total weight of the cabinet door 1, the shelf 2, and all the catch located on the shelf 2. If the weight of the cabinet door 1 and the shelf 2 remains unchanged, the weight of the catch can be obtained by simple removal.

[0036] (3) The weighing component 5 is fixedly installed at the bottom of the lifting component. The weighing component 5 is suitable for weighing the total weight of the cabinet door 1, the shelf 2, the lifting component, and all the catch located on the shelf 2. If the weight of the cabinet door 1, the shelf 2, and the lifting component remains unchanged, the weight of the catch can be obtained by simple removal.

[0037] (4) The weighing component 5 is installed at the bottom of the cabinet 3. The weighing component 5 is suitable for weighing the total weight of the cabinet 3, the cabinet door 1, the lifting component and all the catch located on the shelf 2. If the weights of the cabinet 3, the cabinet door 1, the shelf 2 and the lifting component remain unchanged, the weight of the catch can be obtained by simple removal. However, this method requires that there is no liquid inside the cabinet 3 or that there is only liquid with a known weight inside the cabinet 3.

[0038] Preferably, the aforementioned drive unit is one of a cylinder, a hydraulic cylinder, or an electric push rod, all of which are common drive components.

[0039] The weighing component 5 is set as a weighing sensor, which obtains gravity data and can upload it in real time. In the application environment of this application, the weighing sensor also needs to consider that its working environment is a low temperature environment. Therefore, a weighing sensor that can work normally at low temperature is selected, such as a weighing sensor that can still work at -50℃.

[0040] To facilitate data transmission, the weighing component 5 also includes a data upload and storage module. This module is suitable for measuring the weight and freezing information of the catch at each quick-freezing time. It can also obtain data such as the total weight of the catch and the batch quantity, and upload and store them in real time, thereby facilitating real-time monitoring by management personnel.

[0041] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. A lifting and weighing structure for a quick-freezing equipment for immersion-type fish catches, characterized in that, The lifting and weighing structure includes a shelf, a lifting component, and a weighing component. The lifting component drives the shelf to enter or leave the quick-freezing equipment, and the weighing component is adapted to weigh the shelf and the catch located on the shelf.

2. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 1, characterized in that, It also includes a cabinet door, the shelf is located at the bottom of the cabinet door, the quick-freezing equipment includes a box body, the lifting assembly drives the cabinet door to move vertically up and down to approach or move away from the top of the box body, and the shelf is simultaneously located inside or outside the box body.

3. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 2, characterized in that, The lifting assembly includes a drive unit for driving and a connecting unit for fixed connection with the cabinet door. The drive unit drives the connecting unit to move up and down so that the cabinet door can be closed or opened.

4. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The weighing component is fixedly installed at the top of the shelf and the bottom of the cabinet door, and the weighing component is adapted to weigh the shelf and the total weight of all the catch located on the shelf.

5. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The weighing component is fixedly installed at the mounting point between the top of the lifting component and the bottom of the cabinet door. The weighing component is adapted to weigh the total weight of the cabinet door, the shelf, and all the catch located on the shelf.

6. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The weighing component is fixedly installed at the bottom of the lifting component, and the weighing component is adapted to weigh the total weight of the cabinet door, the shelf, the lifting component, and all the catch located on the shelf.

7. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The weighing component is installed at the bottom of the box and is adapted to weigh the total weight of the box, the cabinet door, the lifting component, and all the catch located on the shelf.

8. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The drive unit is one of a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

9. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 3, characterized in that, The weighing component is configured as a weighing sensor.

10. The lifting and weighing structure of the fish immersion quick-freezing equipment as described in claim 9, characterized in that, The weighing component also includes a data uploading and storage module, which is adapted to measure the weight and quick-freezing information of the catch for each quick-freezing operation.

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