Fresh-keeping device for live fish transportation

Abstract

The utility model discloses a fresh-keeping device for live fish transportation, which comprises a box body and an auxiliary device, the surface of the box body is rotatably connected with a box cover, the surfaces of the two sides of the box body are rotatably connected with handles, the auxiliary device is arranged in the inner wall of the box body, the auxiliary device comprises a freezing box, and the freezing box is arranged on the inner wall of the box body. The inner wall of the box body is fixedly connected with a first tin foil layer, the surface of the box cover is fixedly connected with a second tin foil layer, the fresh-keeping device is provided with an auxiliary device, so that the fresh-keeping device can be conveniently assisted in fresh-keeping transportation, and the problems that in the transportation process of an existing fish fresh-keeping device, ice cubes and fishes are usually placed in a fresh-keeping box, and during transportation, the ice cubes and the fishes cannot be stored in the fresh-keeping box are effectively solved. The box is easy to contact with the ground or some substances, so that heat is easy to conduct to ice cubes to accelerate melting, air flow also accelerates melting of the ice cubes, the fresh-keeping effect of the device is improved, and the fresh-keeping box is applied to the technical field of aquatic product fresh-keeping.

Description

Technical Field

[0001] The utility model belongs to the technical field of aquatic product preservation, and more specifically relates to a preservation device for transporting live fish. Background Art

[0002] Sweet osmanthus fish and some other fish need to be preserved during transportation, and a preservation device will be used. Usually the fish and ice cubes are placed in a box together to achieve the purpose of preservation during transportation.

[0003] The inventors found in their daily work that in the existing fish preservation devices, ice cubes and fish are usually placed in a fresh-keeping box during transportation. During transportation, the box is easily in contact with the ground or some materials, so that heat is easily transferred to the ice cubes to accelerate the melting. At the same time, air flow is also likely to accelerate the melting of ice cubes, which leads to the problem of poor freezing effect of the preservation device. Utility Model Content

[0004] The main purpose of the utility model is to provide a fresh-keeping device for transporting live fish.

[0005] According to the first aspect of the utility model, there is provided a preservation device for transporting live fish, comprising a box body and an auxiliary device, wherein a box cover is rotatably connected to the surface of the box body, handles are rotatably connected to the two side surfaces of the box body, the auxiliary device is arranged in the inner wall of the box body, the auxiliary device comprises a freezing box, the freezing box is arranged on the inner wall of the box body, a tin foil layer 1 is fixedly connected to the inner wall of the box body, a tin foil layer 2 is fixedly connected to the surface of the box cover, and a cover plate is rotatably connected to the inner wall of the freezing box. Through the above-mentioned components, by installing and wrapping the tin foil layer 1 and the tin foil layer 2 in the box body and the box cover, external substances are separated from the freezing box, heat conduction is reduced, and the time for ice cubes to melt is reduced.

[0006] According to the preservation device for transporting live fish described in the embodiment of the first aspect of the utility model, a vacuum pump is fixedly connected to the surface of the box cover, and a straw is fixedly connected to the input end of the vacuum pump. The straw penetrates the box cover and extends into the inner wall of the box. Through the above components, vacuum can be drawn between the first and second tin foil layers and the freezing box, thereby reducing the air flow outside the freezing box and reducing the time for ice cubes to melt.

[0007] According to the preservation device for transporting live fish described in the embodiment of the first aspect of the utility model, the inner wall of the tinfoil layer one is fixedly connected with four hollow sleeves, the lower surface of the freezing box is fixedly connected with four support rods, and the support rods are slidably connected to the inner walls of the hollow sleeves. Through the above-mentioned components, the connecting rods cooperate with the hollow sleeves to support the freezing box, thereby reducing the collision between the freezing box and the tinfoil layer one and the tinfoil layer two.

[0008] According to the preservation device for transporting live fish described in the embodiment of the first aspect of the utility model, a spring 1 is provided on the surface of the support rod, and the two ends of the spring 1 are fixedly connected to the support rod and the surface of the hollow sleeve respectively. Through the above components, the spring 1 can play a certain buffering role, thereby protecting the freezing box.

[0009] According to the preservation device for transporting live fish described in the embodiment of the first aspect of the utility model, a partition device is provided on the surface of the freezing box, and the partition device includes an ice storage chamber. Two ice storage chambers are provided, and the two ice storage chambers are opened in the inner wall of the freezing box. The inner wall of the ice storage chamber is rotatably connected to an auxiliary plate, and the surfaces of the two auxiliary plates are fixedly connected with a connecting rod. The inner wall of the ice storage chamber is slidably connected with a positioning rod, and the positioning rod is plugged into the inner wall of the connecting rod. Through the above-mentioned components, the connecting rod can drive the two auxiliary plates to rotate, and the positioning rod is inserted into the inner wall of the connecting rod, so as to realize positioning of the connecting rod and the auxiliary plate, so that ice cubes or ice bags are stored in the ice storage chamber and separated from the fish, thereby reducing the problem that the ice cubes and fish are frozen and difficult to separate, which affects the later processing.

[0010] According to the preservation device for transporting live fish described in the first embodiment of the utility model, the inner wall of the ice storage chamber is provided with a vent hole, and the vent hole is connected to the inner wall of the freezing box. Through the above components, the vent hole can input cold air into the freezing box to improve the freezing effect.

[0011] According to the preservation device for live fish transportation described in the first embodiment of the utility model, the surface of the positioning rod is sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected to the connecting rod and the surface of the freezing box. Through the above components, the second spring can control the positioning rod to reset, thereby improving the binding effect of the positioning rod.

[0012] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0013] The fresh-keeping device for transporting live fish usually places fish in an ice box in a box for transport and preservation. By setting an auxiliary device, when it is needed, after placing the fish and ice in a freezing box, close the box cover, and the tin foil layer one and the tin foil layer two can act as a layer to isolate external heat-conducting materials. At the same time, turn on the vacuum pump, and the vacuum pump cooperates with a straw to draw a vacuum between the freezing box and the tin foil layer one and the tin foil layer two, thereby reducing the air flow around the freezing box, thereby protecting the ice. By setting the auxiliary device, it is convenient to assist the fresh-keeping device for fresh-keeping transportation, which can effectively reduce the existing fish fresh-keeping device. During transportation, ice and fish are usually placed in a fresh-keeping box. During transportation, the box is easily in contact with the ground or some materials, so that heat is easily transferred to the ice to accelerate the melting. At the same time, air flow is also easy to accelerate the melting of the ice, thereby improving the fresh-keeping effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a fresh-keeping device for transporting live fish in an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the fresh-keeping device in the embodiment of the utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the fresh-keeping device in an embodiment of the utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the fresh-keeping device in the embodiment of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of a freezer box of a fresh-keeping device in an embodiment of the utility model;

[0020] Figure 6 The fresh-keeping device in the embodiment of the utility model Figure 5 Schematic diagram of the structure at A in the middle;

[0021] Figure 7 The fresh-keeping device in the embodiment of the utility model Figure 5 Schematic diagram of part of the structure. 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 represent the same or similar elements or elements having the same or similar functions from beginning to end. 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] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are 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.

[0024] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0027] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0028] Reference Figures 1 to 7 As shown, a preservation device for transporting live fish is provided, comprising a box body 1 and an auxiliary device 4, wherein a box cover 2 is rotatably connected to the surface of the box body 1, handles 3 are rotatably connected to the two side surfaces of the box body 1, and the auxiliary device 4 is arranged in the inner wall of the box body 1.

[0029] In some embodiments of the utility model, the auxiliary device 4 includes a freezing box 42, which is arranged on the inner wall of the box body 1, the inner wall of the box body 1 is fixedly connected with a tin foil layer 1 44, the surface of the box cover 2 is fixedly connected with a tin foil layer 2 46, and the inner wall of the freezing box 42 is rotatably connected with a cover plate 43.

[0030] In some embodiments of the present invention, a tin foil layer 1 44 and a tin foil layer 2 46 are installed in the box body 1 and the box cover 2 to separate external substances from the freezing box 42, thereby reducing heat conduction and shortening the time it takes for ice cubes to melt.

[0031] A vacuum pump 41 is fixedly connected to the surface of the box cover 2, and a suction pipe 45 is fixedly connected to the input end of the vacuum pump 41. The suction pipe 45 penetrates the box cover 2 and extends into the inner wall of the box body 1. Vacuum can be drawn between the tin foil layer 1 44, the tin foil layer 2 46 and the freezing box 42, thereby reducing the air flow outside the freezing box 42 and shortening the time for ice cubes to melt.

[0032] Four hollow sleeves 48 are fixedly connected to the inner wall of the tin foil layer 44 , and four support rods 47 are fixedly connected to the lower surface of the freezing box 42 . The support rods 47 are slidably connected to the inner wall of the hollow sleeve 48 .

[0033] In some embodiments of the present invention, the connecting rod 52 cooperates with the hollow sleeve 48 to support the freezing box 42 and reduce the collision between the freezing box 42 and the tin foil layer 1 44 and the tin foil layer 2 46.

[0034] A spring 49 is sleeved on the surface of the support rod 47 , and the two ends of the spring 49 are fixedly connected to the support rod 47 and the surface of the hollow sleeve 48 respectively. The spring 49 can play a certain buffering role, thereby protecting the freezing box 42 .

[0035] A partition device 5 is provided on the surface of the freezing box 42, and the partition device 5 includes an ice storage chamber 55. Two ice storage chambers 55 are provided, and the two ice storage chambers 55 are opened in the inner wall of the freezing box 42. The inner wall of the ice storage chamber 55 is rotatably connected to the auxiliary plate 51, and the surfaces of the two auxiliary plates 51 are fixedly connected to the connecting rod 52. The inner wall of the ice storage chamber 55 is slidably connected to the positioning rod 53, and the positioning rod 53 is plugged into the inner wall of the connecting rod 52.

[0036] In some embodiments of the utility model, the connecting rod 52 can drive the two auxiliary plates 51 to rotate, and the positioning rod 53 is inserted into the inner wall of the connecting rod 52, so as to position the connecting rod 52 and the auxiliary plates 51, so that ice cubes or ice bags can be stored in the ice storage chamber 55 and separated from the fish, thereby reducing the problem of ice cubes and fish freezing and being difficult to separate, which affects the subsequent processing.

[0037] The inner wall of the ice storage chamber 55 is provided with a vent hole 56, which is communicated with the inner wall of the freezing box 42. The vent hole 56 can input cold air into the freezing box 42 to improve the freezing effect.

[0038] A second spring 54 is sleeved on the surface of the positioning rod 53 , and two ends of the second spring 54 are fixedly connected to the connecting rod 52 and the surface of the freezing box 42 respectively.

[0039] In some embodiments of the present invention, the second spring 54 can control the positioning rod 53 to return to its original position, thereby improving the binding effect of the positioning rod 53 .

[0040] When this fresh-keeping device is used, fish in an ice box are usually placed in a box body 1 for transportation and preservation. By setting the auxiliary device 4, when it is needed, after placing the fish and ice cubes in the freezing box 42, the box cover 2 is closed, and the tin foil layer 1 44 and the tin foil layer 2 46 can act as a layer to isolate the external heat-conducting material. At the same time, the vacuum pump 41 is turned on, and the vacuum pump 41 cooperates with the suction pipe 45 to draw a vacuum between the freezing box 42 and the tin foil layer 1 44 and the tin foil layer 2 46, thereby reducing the air flow around the freezing box 42, thereby protecting the ice cubes. By setting the auxiliary device 4, it is convenient to assist the fresh-keeping device for fresh-keeping transportation, which can effectively reduce the existing fish fresh-keeping device. During transportation, ice cubes and fish are usually placed in a fresh-keeping box. During transportation, the box is easily in contact with the ground or some materials, so that heat is easily transferred to the ice cubes to accelerate the melting. At the same time, air flow is also easy to accelerate the melting of the ice cubes, thereby improving the fresh-keeping effect of the equipment.

[0041] By setting the partition device 5, when ice cubes need to be placed, the ice cubes are placed in the ice storage chamber 55, and then the two auxiliary plates 51 are closed by the connecting rod 52, and then the spring 2 54 drives the positioning rod 53 to be inserted into the inner wall of the connecting rod 52 to achieve positioning, and then the cold air of the ice cubes enters the inner wall of the freezing box 42 through the vent hole 56 for freezing and preservation. By setting the partition device 5, the ice cubes can be separated from the fish, which can effectively reduce the situation in which the ice cubes and the fish are easily frozen and difficult to separate during the use of the existing fish preservation device, which affects the later processing, thereby improving the overall practicality of the equipment.

[0042] 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 fresh-keeping device for transporting live fish, comprising a box (1) and an auxiliary device (4), characterized in that: The surface of the box body (1) is rotatably connected to a box cover (2), and the two side surfaces of the box body (1) are rotatably connected to handles (3). The auxiliary device (4) is arranged in the inner wall of the box body (1), and the auxiliary device (4) comprises a freezing box (42). The freezing box (42) is arranged on the inner wall of the box body (1), and the inner wall of the box body (1) is fixedly connected to a tin foil layer 1 (44), and the surface of the box cover (2) is fixedly connected to a tin foil layer 2 (46), and the inner wall of the freezing box (42) is rotatably connected to a cover plate (43).

2. The fresh-keeping device for transporting live fish according to claim 1, characterized in that: A vacuum pump (41) is fixedly connected to the surface of the box cover (2), and a suction pipe (45) is fixedly connected to the input end of the vacuum pump (41), and the suction pipe (45) penetrates the box cover (2) and extends into the inner wall of the box body (1).

3. The fresh-keeping device for transporting live fish according to claim 1, characterized in that: The inner wall of the tin foil layer (44) is fixedly connected with four hollow sleeves (48), and the lower surface of the freezing box (42) is fixedly connected with four support rods (47), and the support rods (47) are slidably connected with the inner wall of the hollow sleeve (48).

4. The fresh-keeping device for transporting live fish according to claim 3, characterized in that: The surface of the support rod (47) is sleeved with a spring 1 (49), and the two ends of the spring 1 (49) are respectively fixedly connected to the surface of the support rod (47) and the hollow sleeve (48).

5. The fresh-keeping device for transporting live fish according to any one of claims 1 to 4, characterized in that: The surface of the freezing box (42) is provided with a partition device (5), and the partition device (5) includes an ice storage chamber (55). Two ice storage chambers (55) are provided, and the two ice storage chambers (55) are opened in the inner wall of the freezing box (42). The inner wall of the ice storage chamber (55) is rotatably connected to an auxiliary plate (51), and the surfaces of the two auxiliary plates (51) are fixedly connected with a connecting rod (52). The inner wall of the ice storage chamber (55) is slidably connected with a positioning rod (53), and the positioning rod (53) is plugged into the inner wall of the connecting rod (52).

6. The fresh-keeping device for transporting live fish according to claim 5, characterized in that: The inner wall of the ice storage chamber (55) is provided with a vent hole (56), and the vent hole (56) is communicated with the inner wall of the freezing box (42).

7. The fresh-keeping device for transporting live fish according to claim 5, characterized in that: A second spring (54) is sleeved on the surface of the positioning rod (53), and two ends of the second spring (54) are fixedly connected to the connection rod (52) and the surface of the freezing box (42) respectively.

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