Lifting and conveying device for aquatic products

Abstract

The lifting and conveying device for the aquatic products comprises a conveying support, the conveying support is obliquely arranged from top to bottom, a belt and a roller set mechanism used for driving the belt to conduct conveying are arranged on the conveying support, and a plurality of supporting frames are fixedly connected to the lower side of the conveying support. According to the aquatic product conveying device, the cooling mechanism is arranged on the lower side face of the belt, the surface temperature of the belt can be obviously reduced, and therefore the risk that the quality of aquatic products is reduced due to high temperature is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a lifting and conveying device for aquatic products. Background Technique

[0002] In the production and processing of various aquatic products, it is often necessary to transfer aquatic products from one height to another height. For example, aquatic products may need to be conveyed from the receiving area to multiple areas such as cleaning, grading, and packaging, or lifted from the cleaning area to the cutting area. Since the heights of each area may be different, a lifting and conveying device is required. In addition, when lifting aquatic products from a refrigerated transport vehicle to a processing workshop for processing, or transferring from a refrigerated warehouse to a refrigerated transport vehicle, or for example, lifting the processed aquatic products to the packaging area for packaging and then lifting them to the refrigerated or frozen storage area, etc., these usage scenarios often require the use of a lifting and conveying device.

[0003] Existing lifting and conveying devices for aquatic products are similar to most lifting and conveying devices used in other fields, mainly providing basic lifting and conveying functions. However, since the vast majority of aquatic products need to be kept in a low-temperature environment to ensure freshness, existing lifting and conveying devices may have an adverse impact on the quality of aquatic products in some cases. Especially under high-temperature conditions in summer, during the process of transferring from a refrigerated warehouse to a refrigerated transport vehicle, the surface temperature of the belt of the lifting and conveying device may rise. Although the conveying time is short, this temperature change may still have a certain impact on the refrigerated aquatic products.

[0004] In view of the above technical problems, this application proposes an improved lifting and conveying device for aquatic products, which can effectively reduce the temperature of the conveying belt, thereby better protecting the quality and freshness of aquatic products. Summary of the Utility Model

[0005] The utility model proposes a lifting and conveying device for aquatic products, which can effectively reduce the temperature of the conveying belt, thereby better protecting the quality and freshness of aquatic products, and solving the above problems existing in the prior art during use.

[0006] The technical solution of the utility model is realized as follows: A lifting and conveying device for aquatic products includes a conveying support frame, the conveying support frame is inclined downward from top to bottom, a belt and a roller group mechanism for driving the belt to convey are arranged on the conveying support frame, a plurality of support frames are fixedly connected to the lower side of the conveying support frame, and a cooling mechanism for cooling the belt is arranged on the lower side surface of the belt of the conveying support frame.

[0007] Preferably, the cooling mechanism includes a cooling cover covering the lower side surface of the belt, and a cooling evaporation tube is arranged in the cooling cover.

[0008] Preferably, the cooling evaporation tube is spirally coiled in a wavy shape inside the cooling cover, and a coolant inlet and a coolant outlet are respectively provided at both ends of the cooling evaporation tube.

[0009] Preferably, a plurality of air blowing openings are penetrated through the cooling cover, and a fan assembly is provided on the cooling cover at the air blowing openings.

[0010] Preferably, a plurality of strip-shaped clamping plates are fixedly connected to the belt.

[0011] Preferably, a limiting baffle is fixedly connected to the downwardly inclined end of the conveying bracket.

[0012] Preferably, the roller group mechanism includes a driving roller, a driven roller, a driving motor and a supporting roller. The driving roller and the driven roller are respectively rotatably connected to the upper and lower ends of the conveying bracket. The driving motor is fixed on the conveying bracket and the output shaft of the driving motor is fixedly connected to the driving roller. The supporting roller is rotatably arranged on the conveying bracket. A plurality of supporting rollers are provided and are used for supporting the lower end surface of the upper side of the belt.

[0013] In summary, the beneficial effects of the present utility model are as follows:

[0014] 1. By arranging a cooling mechanism under the belt, the present utility model can significantly reduce the surface temperature of the belt, thereby reducing the risk of the quality decline of aquatic products caused by high temperature.

[0015] 2. The strip-shaped clamping plates are used to prevent the aquatic products in the refrigerated state from slipping due to insufficient friction with the belt.

[0016] 3. When the aquatic products are conveyed from bottom to top, the limiting baffle can facilitate the user to directly stack and place the aquatic products on the belt quickly without falling out easily. When the aquatic products are conveyed from top to bottom, the limiting baffle prevents the aquatic products from rushing out of the belt quickly and falling to the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is Figure 1 a schematic diagram of the structure when observed from another angle;

[0020] Figure 3 It is a schematic structural diagram of the cooling mechanism in the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the cooperation of the belt, the driving roller, the driven roller and the supporting roller in the present utility model.

[0022] In the figure: 1, conveying support; 11, limit baffle; 2, belt; 21, clamping plate; 3, support frame; 4, cooling cover; 41, air outlet; 5, cooling evaporation pipe; 51, coolant inlet; 52, coolant outlet; 6, fan assembly; 71, driving roller; 72, driven roller; 73, driving motor; 74, supporting roller. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be described clearly and completely in conjunction with the attached Figures 1-4 drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0024] Embodiment:

[0025] As Figures 1 to 4 shown, the present utility model discloses a lifting and conveying device for aquatic products, including a conveying support 1, which is inclined from top to bottom. A belt 2 and a roller group mechanism for driving the belt 2 to convey are provided on the conveying support 1. Two support frames 3 are fixedly connected to the lower side of the conveying support 1. The support frames 3 are used to support the conveying support 1, so that the present utility model can be placed on the ground. The conveying support 1 of the present utility model is provided with a cooling mechanism for cooling the belt 2 on the lower side surface of the belt 2. Through the cooling mechanism, the surface temperature of the belt 2 can be significantly reduced, thereby reducing the risk of deterioration of the quality of aquatic products caused by high temperature.

[0026] Specifically, as Figure 2 shown in Figure 3As shown in the figure, the cooling mechanism includes a cooling cover 4 covering the lower side of the belt 2. Inside the cooling cover 4, there is a cooling evaporation tube 5, which spirals in a wavy shape inside the cooling cover 4. At both ends of the cooling evaporation tube 5, there are respectively a coolant inlet 51 and a coolant outlet 52. The coolant inlet 51 and the coolant outlet 52 can be used to connect to an external refrigeration device. The coolant inlet 51 is used to supply coolant into the cooling evaporation tube 5, and the coolant outlet 52 is used to let the coolant leave and return to the refrigeration device, so as to achieve the refrigeration effect through such a cycle. In addition, the refrigeration device can also be directly fixed on the support frame 3 to perform the refrigeration work on the coolant. Since the refrigeration device is very common, it will not be elaborated here.

[0027] Furthermore, in order to enable the cooling evaporation tube 5 to better cool the belt 2, a number of air blowing openings 41 are penetrated through the cooling cover 4. On the air blowing openings 41 of the cooling cover 4, there is a fan assembly 6. The fan assembly 6 blows on the cooling evaporation tube 5 to quickly spread the temperature of the cooling evaporation tube 5 to the belt 2. The fan assembly 6 is composed of a motor and fan blades.

[0028] In the present utility model, a number of strip-shaped clamping plates 21 are fixedly connected to the belt 2. The strip-shaped clamping plates 21 are used to prevent the aquatic products in the refrigerated state from slipping due to insufficient friction with the belt 2.

[0029] In the present utility model, a limit baffle 11 is fixedly connected to the inclined downward end of the conveying support 1. When the aquatic products are conveyed from bottom to top, the limit baffle 11 can facilitate the user to directly stack the aquatic products quickly on the belt 2 without easily falling out. When the aquatic products are conveyed from top to bottom, the limit baffle 11 prevents the aquatic products from quickly rushing out of the belt 2 and falling to the ground.

[0030] As Figure 4 shown, the roller group mechanism includes a driving roller 71, a driven roller 72, a driving motor 73 and a supporting roller 74. The driving roller 71 and the driven roller 72 are respectively rotatably connected to the upper and lower ends of the conveying support 1. The driving motor 73 is fixed on the conveying support 1 and the output shaft of the driving motor 73 is fixedly connected to the driving roller 71. The supporting roller 74 is rotatably arranged on the conveying support 1. There are a number of supporting rollers 74 and they are used to support the lower end surface of the upper side of the belt 2, and this structure ensures the smoothness of the conveying process.

[0031] At the same time, it should be pointed out that the terms used in the present utility model, such as: "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the protection scope of the present utility model.

[0032] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lifting and conveying device for aquatic products, comprising a conveying support, wherein the conveying support is arranged inclined from top to bottom, and is characterized in that: The conveying bracket is provided with a belt and a roller group mechanism for driving the belt for transmission. A plurality of support frames are fixedly connected to the lower side of the conveying bracket. The conveying bracket is provided with a cooling mechanism for cooling the belt on the lower side of the belt.

2. The lifting and conveying device for aquatic products according to claim 1, characterized in that: The cooling mechanism comprises a cooling cover covering the lower side of the belt, and a cooling evaporation pipe is arranged in the cooling cover.

3. The lifting and conveying device for aquatic products according to claim 2, characterized in that: The cooling evaporation tube is spiraled in a wave shape in the cooling cover, and a coolant inlet and a coolant outlet are respectively arranged at two ends of the cooling evaporation tube.

4. The lifting and conveying device for aquatic products according to claim 3, characterized in that: The cooling cover is provided with a plurality of air blowing ports, and the cooling cover is provided with a fan assembly on the air blowing ports.

5. The lifting and conveying device for aquatic products according to claim 1, characterized in that: A plurality of strip-shaped card plates are fixedly connected to the belt.

6. The lifting and conveying device for aquatic products according to claim 1, characterized in that: A limit baffle is fixedly connected to one end of the conveying bracket that is tilted downward.

7. The lifting and conveying device for aquatic products according to claim 1, characterized in that: The roller group mechanism includes an active roller, a driven roller, a driving motor and a supporting roller. The active roller and the driven roller are rotatably connected to the upper and lower ends of the conveying bracket respectively. The driving motor is fixed on the conveying bracket and the output shaft of the driving motor is fixedly connected to the active roller. The supporting roller is rotatably set on the conveying bracket. There are several supporting rollers and they are used to support the lower end surface of the belt facing upward.

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