Live fish short-distance transportation live splicing transportation box

Abstract

The utility model discloses a live fish short distance transportation live splicing transport case, including bottom plate, embedded installation has the air -jet spare, be equipped with third sealing washer between air -jet spare and bottom plate, top is along the length direction interval and is equipped with a plurality of nanometer micropore, at least four side panels, with bottom plate vertical fixed splicing, fixed splicing between adjacent side panels, constitute hollow polygonal body, every side panel all is installed with a foam anticollision spare, and foam anticollision spare and side panel mutual interval and parallel, and the ice plate spare is inserted between both, oxygen -increasing pump, with air -jet spare detachable connection, wherein, adjacent side panel, side panel and bottom plate are fixed splicing through a plurality of splicing connecting pieces, and, first sealing washer is established between the splicing of adjacent side panel, and second sealing washer is established between the splicing of side panel and bottom plate, the utility model discloses can according to the fish amount of transportation, and the characteristics such as quick splicing out a transport case.

Description

Technical Field

[0001] This utility model relates to a live fish transport box, specifically a live fish short-distance transport box for preservation and splicing. Background Technology

[0002] Live fish require strict control over dissolved oxygen, temperature, and water quality stability during transportation, which directly affects their survival rate. Currently, there are two main types of transportation methods: one is small-scale, short-distance transportation, which typically uses transport tanks with oxygen bags, oxygen pumps, or ice; the other is large-scale, long-distance transportation, which generally uses specialized fish transport vehicles.

[0003] However, the inventors discovered the following shortcomings in existing short-distance water tanks during their work:

[0004] 1. Integrated structure: The fish box is a large-capacity integrated design, which cannot be flexibly spliced ​​or disassembled according to the size of the transport volume, resulting in poor transportation flexibility.

[0005] 2. Hard box walls: Fish are prone to direct collision with hard box walls during transportation, causing mechanical damage.

[0006] 3. Limited oxygenation methods: Although liquid oxygen supply can improve dissolved oxygen levels, the equipment is expensive and not suitable for decentralized or fragmented transportation scenarios. Utility Model Content

[0007] The purpose of this invention is to address the shortcomings of existing technologies by providing a live fish short-distance transport and preservation splicing transport box.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A live fish short-distance transport and preservation splicing transport box includes a base plate with an embedded air jet; a third sealing gasket is provided between the air jet and the base plate, and multiple nanopores are spaced apart along the length of the top; at least four side panels are vertically fixedly spliced ​​with the base plate, and adjacent side panels are fixedly spliced ​​together to form a hollow polygonal body; a foam anti-collision component is installed on each side panel, and the foam anti-collision component and the side panel are spaced apart and parallel to each other, with an ice plate component inserted between them; an oxygenation pump is detachably connected to the air jet; wherein, adjacent side panels and the side panels and the base plate are fixedly spliced ​​together by multiple splicing connectors, and a first sealing gasket is provided between adjacent side panels at the splicing point, and a second sealing gasket is provided between the side panels and the base plate at the splicing point.

[0010] Furthermore, the live fish short-distance transport and preservation splicing transport box of this utility model also includes support legs. The support legs are installed on the bottom surface of the base plate, and the support legs raise the height of the base plate.

[0011] Furthermore, the live fish short-distance transport and preservation splicing transport box of this utility model also includes a second air pipe, a first air pipe and a flange assembly. One end of the second air pipe is connected to one end of the jetting component, the other end is connected to one end of the first air pipe through the flange assembly, and the other end is connected to an oxygenation pump.

[0012] Furthermore, the live fish short-distance transport and preservation splicing transport box of this utility model also includes a fourth air pipe, a third air pipe, a one-way valve, a first air valve and a second air valve. The third air pipe is equipped with the second air valve and is connected to one end of the fourth air pipe through another flange assembly. The other end of the fourth air pipe is connected to the other end of the jetting component. The first air pipe is equipped with a one-way valve and a first air valve at intervals.

[0013] Furthermore, the pore size of the nanopores is ~ micrometers.

[0014] Furthermore, the live fish short-distance transport box of this utility model also includes a reinforcing member. A reinforcing member is provided at the splicing point between the bottom plate and the side panel. The reinforcing member supports and restricts the side panel. The reinforcing member includes a first inclined support block and a second inclined support block. The first inclined support block and the second inclined support block are spaced apart and form a reinforcing groove between them. Both of them are inclined towards the side panel for support.

[0015] Furthermore, the foam anti-collision component includes multiple foam rollers, which are arranged vertically at intervals in parallel, and each foam roller is mounted on the side panel via a bracket.

[0016] Furthermore, both the side panel and the bottom plate can be provided with splicing channels. The splicing channels are provided with locking rod holes and eccentric wheel holes, and the locking rod holes and eccentric wheel holes are vertically connected. The splicing connector includes a splicing locking rod, a spring, and an eccentric wheel. The eccentric wheel is placed in the eccentric wheel hole, and the spring is placed in the locking rod hole. The splicing locking rod is inserted into the locking rod hole and then passes through the spring to connect with the eccentric wheel. When the eccentric wheel is tightened, the eccentric wheel pulls the splicing locking rod and compresses the spring to fix the connection.

[0017] Furthermore, the splicing locking rod includes a plug rod, a guide rod with a diameter smaller than that of the plug rod, and a locking rod, one end of which is connected to the guide rod and the other end of which is provided with an anti-detachment cap.

[0018] Furthermore, the eccentric wheel includes a curved rod and a protrusion; the top of the eccentric wheel is provided with a cross opening, and the circumferential side is provided with a locking rod insertion notch and an arc-shaped notch; one end of the arc-shaped notch is connected to the locking rod insertion notch, and the other end is provided with a protrusion and two parallel, mutually spaced, inwardly curved rods; one side of the protrusion is connected to the side of the eccentric wheel, and the other side is connected to the two curved rods.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This invention features a modular design that allows for rapid assembly into a transport container, facilitating quick setup before transport and easy disassembly and stacking afterward. The ice blocks within the ice plate of the transport container lower the water temperature inside, while foam anti-collision components on the side panels prevent injury to live fish. An air jet unit connected to a booster pump continuously sprays a large number of nanobubbles into the water, ensuring a balanced oxygen level. This significantly improves the survival rate of live fish while increasing transport density, making it suitable for short-distance live fish transport. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a structural schematic diagram of a live fish short-distance transport and preservation splicing transport box according to the present invention.

[0023] Figure 2 This is a schematic diagram of the unfolded side panel of this utility model;

[0024] Figure 3 This is a schematic diagram of the splicing connector in this utility model; the diagram also shows the connection relationship between the first splicing hole and the second splicing hole.

[0025] Figure 4 for Figure 3 Schematic diagram of the eccentric wheel;

[0026] Figure 5 This is a schematic diagram of a structure of the bottom plate of this utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the base plate of this utility model having an installation groove;

[0028] Figure 7 This is a schematic diagram of the installation structure of the bracket and the foam roller in this utility model;

[0029] Figure 8 This is a schematic diagram of the ice plate component in this utility model;

[0030] The reference numerals and their corresponding component names in the figure are as follows:

[0031] 1-Base plate, 1001-Mounting groove, 2-Reinforcing member, 201-First diagonal brace block, 202-Second diagonal brace block, 203-Reinforcing groove, 3-Outrigger, 4-Reinforcing leg, 5-Side panel, 6-Ice plate component, 61-Frame, 611-Refrigeration port, 612-Insert, 62-Buffer component, 63-Ice plate, 7-Earring, 8-Fourth air pipe, 9-Foam roller, 10-Bracket, 101-Horizontal rod, 102-Longitudinal rod, 11-Third sealing gasket, 12-Jet pipe, 121-Nano-micropore, 13-Oxygen pump, 14-First air pipe, 15-First air valve, 16-Flange assembly, 17-Second air pipe, 1 8-Strengthening frame, 181-Horizontal reinforcing rod, 182-Vertical reinforcing rod, 19-Splicing connector, 191-Splicing locking rod, 1911-Plug rod, 1912-Guide rod, 1913-Locking rod, 1914-Anti-detachment cap, 192-Spring, 193-Splicing channel, 1931-Locking rod hole, 1932-Eccentric wheel hole, 194-Eccentric wheel, 1941-Cross opening, 1942-Locking rod insertion notch, 1943-Arc-shaped notch, 1944-Curved rod, 1945-Protrusion, 20-Third air pipe, 21-Second air valve, 22-One-way valve, 23-First sealing gasket, 24-Second sealing gasket. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figures 1 to 8 As shown, this disclosure discloses a live fish short-distance transport and preservation splicing transport box, including a base plate 1, at least four side panels, and an oxygenation pump 13. An air jet is embedded in the base plate 1; a third sealing gasket 11 is provided between the air jet and the base plate 1, and multiple nanopores 121 are spaced apart along the length of the top; at least four side panels 5 are vertically fixedly spliced ​​to the base plate 1, and adjacent side panels are fixedly spliced ​​together to form a hollow polygonal body; a foam anti-collision component is installed on each side panel, and the foam anti-collision component and the side panel are spaced apart and parallel to each other, with an ice plate 6 inserted between them; the oxygenation pump 13 is detachably connected to the air jet. Adjacent side panels and side panels are fixedly spliced ​​to the base plate through multiple splicing connectors 19, and a first sealing gasket 23 is provided between adjacent side panels at the splicing point, and a second sealing gasket 24 is provided between the side panel 5 and the base plate 1 at the splicing point.

[0034] like Figure 8As shown, one structure of the ice plate component includes a frame 61, a buffer 62 and an ice plate 63. The top of the frame 61 is provided with an insertion port 612, the side is provided with a cooling port 612, and the inner wall is lined with the buffer 62. The ice plate 63 is inserted into the frame 61 through the insertion port 612 and is fitted and connected to the buffer 62.

[0035] The buffer component prevents the ice sheet from directly contacting the frame, thus protecting the ice sheet. During transport, if the container shakes, the buffer component cushions the ice, preventing damage from collisions.

[0036] The cushioning material can be rubber or polyurethane foam. Both rubber and polyurethane foam have a certain degree of elasticity, which can cushion the ice plate when it is squeezed, preventing the ice plate from directly contacting the frame.

[0037] The cooling vent 612 allows the ice plate 63 to come into direct contact with water, that is, the ice plate comes into direct contact with the water inside the box, thereby directly exchanging heat with the water.

[0038] It should be noted that before use, the ice plate should be frozen in a freezer to generate cooling energy. When inserted into the transport box, the ice plate will lower the water temperature inside. To use, the ice plate is frozen, then inserted into the frame. The frame is then inserted into the gap between the foam bumper and the side panel, thus cooling the water inside the box. After transport, the ice plate can be removed and refrozen for reuse, achieving repeated use and reducing energy consumption during transportation.

[0039] like Figure 8 As shown, in order to facilitate lifting the ice plate component, the ice plate component 6 is provided with at least two earrings 7, which facilitate lifting and moving the ice plate component.

[0040] Specifically, earrings 7 are mounted on frame 61. The number of earrings mounted can be 2 or 4, etc. For example, when 2 earrings are mounted, the 2 earrings are mounted on the frame with a gap between them.

[0041] Understandably, when multiple base plates are used, they are spliced ​​together to form a large flat base plate. Multiple splicing connectors 19 are also used to fix the splicing between the base plates, and a fourth sealing gasket is also provided between the two spliced ​​base plates.

[0042] A first sealing gasket 23 is provided between adjacent side panels at the splicing point, a second sealing gasket 24 is provided between side panel 5 and bottom plate 1 at the splicing point, and a fourth sealing gasket is provided between adjacent bottom plates 1 at the splicing point. Adjacent side panels, side panels and bottom plates, and adjacent bottom plates are all fixedly spliced ​​by multiple splicing connectors 19. With the addition of the sealing gaskets, the adjacent side panels, side panels and bottom plates, and adjacent bottom plates can be sealed and spliced, which can effectively prevent water leakage.

[0043] Foam bumpers can be made of highly elastic foam material. Highly elastic foam is a polyurethane material with excellent resilience and mechanical properties. Installed on the side panels, foam bumpers effectively cushion the impact of water movement on fish during transport, reducing mechanical damage and improving survival rates.

[0044] like Figure 7 As shown, this is an installation structure for foam rollers. The foam anti-collision component includes multiple foam rollers 9, which are arranged vertically at intervals in parallel. Each foam roller 9 is mounted on a side panel 5 via a bracket 10.

[0045] The spacing between adjacent foam rollers can be 2 to 3 centimeters, which facilitates the passage of water in the tank through the gap between adjacent foam rollers.

[0046] One structure of the support 10 includes a transverse rod 101 and a longitudinal rod 102. The transverse rods 101 are installed at both ends of the longitudinal rod 102 and are perpendicularly connected to the side panel 5. The two transverse rods 101 extend outward relative to the side panel, thereby separating the longitudinal rod 102 from the side panel and thus separating the foam roller mounted on the longitudinal rod from the side panel.

[0047] Each side panel is equipped with foam anti-collision components, which consist of multiple foam rollers 9. During transportation, when the transport container shakes, the rollers convert some of the mechanical vibration energy into heat energy through rolling friction, thereby reducing the amplitude of inertial swaying in the water.

[0048] like Figure 1 As shown, one structure of the jetting component may include multiple jet pipes 12 spaced apart and parallel to each other, and the multiple jet pipes are connected end to end in sequence. Each jet pipe 12 is embedded in the base plate 1, and the base plate 1 is provided with a mounting groove 1001 corresponding to each jet pipe. The base plate 1 and the mounting groove 1001 are connected in a sealed contact by a third sealing gasket 11, thereby preventing water from leaking through the connection between the base plate 1 and the mounting groove 1001.

[0049] To reinforce the side panels, reinforcing frames 18 are added, with each side panel having a cross-shaped reinforcing frame 18. The reinforcing frames 18 provide increased support for the side panels and reduce deformation under stress.

[0050] One structure of the reinforcing frame 18 includes a horizontal reinforcing rod 181 and a vertical reinforcing rod 182, which are connected perpendicularly in a cross shape. The horizontal reinforcing rod 181 and the vertical reinforcing rod 182 together provide support and reinforcement for the side panel.

[0051] It should also be noted that this utility model allows for the assembly of transport containers with matching volumes according to transportation needs. This overcomes the problem of fixed and unchangeable specifications of existing traditional transport containers.

[0052] In some embodiments of this disclosure, in order to facilitate the installation of a connecting pipe for the jet component at the bottom of the base plate, a support leg 3 is added. The support leg 3 is installed on the bottom surface of the base plate 1, and the support leg 3 raises the height of the base plate 1. The base plate is raised by the support leg, which facilitates the placement of the air inlet pipe and exhaust pipe of the jet component at the bottom of the base plate.

[0053] like Figure 5 , 6 As shown, the second air pipe 17 serves as the air intake pipe for the jet component. The fourth air pipe 8 serves as the exhaust pipe for the jet component.

[0054] Specifically, one end of the second air pipe 17 is connected to one end of the jet component, and the other end is connected to one end of the first air pipe 14 via flange assembly 16, and the other end is connected to the oxygenation pump 13. The third air pipe 20 is equipped with a second air valve 21 and is connected to one end of the fourth air pipe 8 via another flange assembly 16. The other end of the fourth air pipe 8 is connected to the other end of the jet component. The first air pipe 14 is equipped with a one-way valve 22 and a first air valve 15 at intervals.

[0055] The first air pipe 14 and the second air pipe 17, as well as the third air pipe 20 and the fourth air pipe 8, are all connected by flange assembly 16, thereby achieving a detachable connection.

[0056] A one-way valve 22 is installed on one end of the first air pipe 14 near the bottom plate. The one-way valve 22 can prevent water from flowing into the aerator when the aerator is stopped.

[0057] The second air valve 21 is normally closed. When it is necessary to purge the jet component, the second air valve can be opened, and pressurized gas can be introduced through the second air pipe. The pressurized gas can purge the inside of the jet component, and the purged debris (e.g., water) is discharged outward through the second air valve.

[0058] When the aerator needs to supply oxygen to the transport box, the booster is started and the first air valve is opened. The oxygen generated by the aerator is transported to the second air pipe 17 through the first air pipe 14. The second air pipe 17 leads to the jet nozzle, which enters multiple jet pipes 12. The oxygen in the jet pipes 12 is sprayed out through nanopores, causing a large number of micro- and nano-bubbles to be continuously generated around the top of the jet pipes. The micro- and nano-bubbles move upward and gradually increase in size. When the live fish being transported touch the bubbles, the bubbles burst, which increases the oxygen content in the water in the transport box.

[0059] The pore size of the nanopores is 20–30 micrometers. Selectable pore sizes include 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, or 30 micrometers. One arrangement of the nanopores on the jet pipe can be 1000–1500 pores / meter. The nanopores generate tiny bubbles, increasing the gas-liquid contact area, improving oxygen dissolution efficiency, and preventing fish from dying due to oxygen deficiency during short-distance transport. The high-density micropore layout ensures uniform oxygen diffusion within the tank, preventing localized oxygen deficiency.

[0060] Understandably, when two or more base plates are spliced ​​together, the second air pipe 17 and the fourth air pipe 8 are equipped with flanges, which facilitates the flange connection of the air pipes on the two base plates to be spliced.

[0061] It should be noted that the flange assembly consists of two flanges, a sealing ring, and multiple bolts. During installation, each flange is installed on a different gas pipe. When gas pipes need to be connected, the two flanges are aligned, the sealing ring is placed between the two flanges, and then the connection is secured with multiple bolts. The number of bolts is typically 4, 6, or 8, etc.

[0062] To further strengthen the base plate, reinforcing legs 4 are added. At least one reinforcing leg 4 can be installed at intervals on the bottom surface of the base plate 1. The number of reinforcing legs that can be installed is typically 1, 2, 3, 4, or 5. The appropriate number of reinforcing legs can be selected based on the length of the base plate. The reinforcing legs provide support for the base plate and can significantly reduce deformation under stress.

[0063] In some embodiments of this disclosure, a reinforcing member 2 is added to ensure stable splicing between the side panel and the base plate. The reinforcing member 2 is provided at the splicing point between the base plate 1 and the side panel, and the reinforcing member 2 supports and restricts the side panel 5.

[0064] like Figure 5 As shown, the reinforcing member 2 includes a first inclined support block 201 and a second inclined support block 202, which are spaced apart and form a reinforcing groove 203 between them. Both the first inclined support block 201 and the second inclined support block 202 are inclined towards the side panel 5 for support.

[0065] Both the first diagonal brace 201 and the second diagonal brace 202 are elongated right-angled triangular prisms. The first diagonal brace 201 and the second diagonal brace 202 together clamp the side panel that is spliced ​​with the base plate. Under the restraint of the first diagonal brace and the second diagonal brace 202, the side panel can be quickly inserted into the reinforcing groove 203, and it can also prevent the side panel from swinging relative to the base plate during splicing.

[0066] In some embodiments of this disclosure, one structure of the splicing connector 19 is provided. For example... Figure 3 , 4As shown, the splicing connector 19 includes a splicing locking rod 191, a spring 192, and an eccentric wheel 194. Both the side panel and the bottom plate can be provided with a splicing channel 193. The splicing channel 193 has a locking rod hole 1931 and an eccentric wheel hole 1932, which are vertically connected. The eccentric wheel 194 is placed in the eccentric wheel hole 1932, and the spring 192 is placed in the locking rod hole 1931. The splicing locking rod 191 is inserted into the locking rod hole 191, then passes through the spring 192, and connects to the eccentric wheel 194. Tightening the eccentric wheel 194 pulls the splicing locking rod 191 and compresses the spring 192, securing the connection.

[0067] The splicing structure includes:

[0068] The first splicing structure: When adjacent side panels are spliced, one side panel is provided with a splicing locking rod 191, and the other side panel is provided with a corresponding locking rod hole 1931 and eccentric wheel hole 1932. The locking rod hole 1931 and the eccentric wheel hole 1932 are vertically connected. The eccentric wheel 194 is placed in the eccentric wheel hole 1932, and the spring 192 is placed in the locking rod hole 1931. The splicing locking rod 191 is inserted into the locking rod hole 191 and then the spring 192 is passed through it to connect with the eccentric wheel 194. The eccentric wheel 194 is tightened, and the eccentric wheel 194 pulls the splicing locking rod 191 to compress the spring 192 for a fixed connection.

[0069] The second splicing structure: When the side panel and the bottom plate are spliced, the side panel 5 is provided with a splicing locking rod 191, and the bottom plate 1 is provided with a corresponding locking rod hole 1931 and an eccentric wheel hole 1932. The locking rod hole 1931 and the eccentric wheel hole 1932 are vertically connected. The eccentric wheel 194 is placed in the eccentric wheel hole 1932, and the spring 192 is placed in the locking rod hole 1931. The splicing locking rod 191 is inserted into the locking rod hole 191 and then the spring 192 is passed through it to connect with the eccentric wheel 194. The eccentric wheel 194 is tightened, and the eccentric wheel 194 pulls the splicing locking rod 191 to compress the spring 192 for a fixed connection.

[0070] The third splicing structure: When the side panel and the bottom plate are spliced, the bottom plate 1 is provided with a splicing locking rod 191, and the side panel 5 is provided with a corresponding locking rod hole 1931 and an eccentric wheel hole 1932. The locking rod hole 1931 and the eccentric wheel hole 1932 are vertically connected. The eccentric wheel 194 is placed in the eccentric wheel hole 1932, and the spring 192 is placed in the locking rod hole 1931. The splicing locking rod 191 is inserted into the locking rod hole 191 and then the spring 192 is passed through it to connect with the eccentric wheel 194. The eccentric wheel 194 is tightened, and the eccentric wheel 194 pulls the splicing locking rod 191 to compress the spring 192 for a fixed connection.

[0071] The fourth splicing structure: When adjacent base plates are spliced, one base plate is provided with a splicing locking rod 191, and the other base plate is provided with a corresponding locking rod hole 1931 and an eccentric wheel hole 1932. The locking rod hole 1931 and the eccentric wheel hole 1932 are vertically connected. The eccentric wheel 194 is placed in the eccentric wheel hole 1932, and the spring 192 is placed in the locking rod hole 1931. The splicing locking rod 191 is inserted into the locking rod hole 191 and then the spring 192 is passed through it to connect with the eccentric wheel 194. The eccentric wheel 194 is tightened, and the eccentric wheel 194 pulls the splicing locking rod 191 and compresses the spring 192 to fix the connection.

[0072] It should be noted that the number of side panels 5 installed can be 4, 6, 8, or 10, while the number of base plates 1 can be 1, 2, 3, or 4. Understandably, when multiple base plates are spliced, the splicing channels 193 not used for splicing on the base plates can be sealed with rubber plugs. That is, the locking rod holes 1931 and eccentric wheel holes 1932 are both sealed with rubber plugs, thus sealing the locking rod holes 1931 and eccentric wheel holes 1932 and preventing water inside the tank from leaking out through them.

[0073] In some embodiments of this disclosure, a structure for the splicing locking rod is provided: the splicing locking rod 191 includes a plug rod 1911 and a locking rod 1913. The plug rod 1911 is provided with a guide rod 1912, the diameter of which is smaller than that of the plug rod 1911. One end of the locking rod 1913 is connected to the guide rod 1912, and the other end is provided with an anti-detachment cap 1914.

[0074] The guide rod 1912 is fitted with a spring 192. A shoulder is formed between the stopper rod 1911 and the guide rod 1912. The spring 192 can abut against the shoulder, which makes it easier for the stopper rod 1911 to compress the spring and produce elastic deformation.

[0075] A rubber sleeve is fixedly fitted on the stopper rod 1911, and the stopper rod can form a sealed connection with the locking rod hole through the rubber sleeve.

[0076] The eccentric wheel 194 includes a curved rod 1944 and a protrusion 1945. The top of the eccentric wheel 194 is provided with a cross-shaped opening 1941, and the circumferential side is provided with a locking rod insertion notch 1942 and an arc-shaped notch 1943. One end of the arc-shaped notch 1943 is connected to the locking rod insertion notch 1942, and the other end is provided with a protrusion 1945 and two parallel, inwardly curved rods 1944 that are spaced apart from each other. One side of the protrusion 1945 is connected to the side of the eccentric wheel 194, and the other side is connected to the two curved rods 1944.

[0077] The Phillips head 1941 makes it easy to turn the eccentric wheel with a Phillips screwdriver.

[0078] In use, one end of the splicing locking rod 191 is placed on one panel, and the other end is inserted into the locking rod hole 1931 on another panel and a spring 192 is inserted through it. The locking rod 1913 on the splicing locking rod 191 with the anti-detachment cap 1914 is inserted into the locking rod insertion notch 1942. When the deflecting wheel 194 is turned, the locking rod 1913 is inserted into the arc-shaped notch 1943, and the anti-detachment cap 1914 fits against the inner side of the arc-shaped notch 1943. The curved rod 1944 is bent inward and offset. The two curved rods 1944 clamp and drive the locking rod 1913 to move radially. That is, the deflecting wheel pulls the locking rod to move radially, and the locking rod pulls the guide rod and the plug rod to move at the same time. Thus, the splicing locking rod 191 pulls one panel to fit against the other panel. Therefore, the two panels are spliced ​​and fixedly connected under the action of the splicing locking rod and the deflecting wheel.

[0079] When the eccentric wheel is tightened, the stopper rod presses the spring against the eccentric wheel, causing the spring to undergo elastic deformation. At this time, under the action of the spring's elastic potential energy, the eccentric wheel and the locking rod can be brought into closer contact.

[0080] It is understandable that adjacent side panels, side panels and bottom plates, and adjacent bottom plates can be spliced ​​and fixedly connected through splicing locking rods and deflecting wheels.

[0081] It should be noted that when adjacent side panels, side panels and bottom plates, and adjacent bottom plates are spliced ​​together, sealing gaskets are provided at the splicing points to ensure a tight seal and effectively prevent water leakage from the transport box. This invention is suitable for short-distance transportation, typically within 50 kilometers; due to the short distance, even minor leakage at the splicing points will not affect the use of the transport box. Understandably, the water level in the transport box should be checked during transportation, and water can be added as needed.

[0082] According to the above embodiments, the splicing operation method of this utility model is as follows:

[0083] A type of assembled container: using four side panels 5 and one bottom plate 1, the four side panels are first assembled to form a hollow square. Adjacent side panels are connected and fixedly joined by multiple splicing connectors 19. Then, the assembled square is assembled with the bottom plate 1. The bottom of each side panel is connected and fixedly joined to the bottom plate 1 by multiple splicing connectors 19. A first sealing gasket 23 is provided between adjacent side panels to ensure a tight seal between the two assembled side panels. A second sealing gasket 24 is provided between the side panel and the bottom plate to ensure a tight seal between the side panel and the bottom plate. This ensures that the overall assembled structure does not leak, thus obtaining the assembled transport container.

[0084] An air jet 12 is embedded in the base plate 1. The air jet 12 has multiple nano-micropores 121. The air jet 12 is connected to the oxygen pump 13 through the second air pipe 17. When the oxygen pump 13 is working, the oxygen pump 13 inputs oxygen into the air jet 12 through the second air pipe 17. The oxygen in the air jet 12 is sprayed out through the multiple nano-micropores 121, which generates a large number of bubbles around the top of the air jet. The large number of bubbles are evenly distributed in the box, which can supply oxygen evenly to the box.

[0085] Foam anti-collision components are installed on the side panel 5. These components include multiple foam rollers 9, which are spaced apart and arranged in parallel. This effectively cushions the impact of water movement on the fish during transportation, reducing mechanical damage and improving the survival rate during transport. The multiple foam rollers can also quickly eliminate water movement within the tank when the tank shakes.

[0086] An ice block 6 is inserted between the side panel and the foam anti-collision component. The ice block 63 on the ice block 6 can exchange heat with the water in the transport box to reduce the water temperature inside the box.

[0087] After assembly, add an appropriate amount of water to the transport box and tighten all the joints again. Let the transport box sit for 30 minutes after filling it with water, and then observe the joints. No leakage was found.

[0088] The above-described embodiments are preferred embodiments of the present utility model and are only used to facilitate the illustration of the present utility model. They are not intended to limit the present utility model in any way. Any person skilled in the art who makes partial modifications or alterations to the technical content disclosed in the present utility model without departing from the scope of the technical features of the present utility model shall still fall within the scope of the technical features of the present utility model.

Claims

1. A live fish short-distance transport and preservation splicing transport box, characterized in that: include The base plate (1) is embedded with an air jet; a third sealing gasket (11) is provided between the air jet and the base plate (1), and multiple nano-micropores (121) are spaced apart along the length direction on the top. At least four side panels are vertically and fixedly spliced ​​with the base plate (1), and adjacent side panels are fixedly spliced ​​together to form a hollow polygonal body; a foam anti-collision component is installed on each side panel, the foam anti-collision component and the side panel are spaced apart and parallel to each other, and an ice plate component (6) is inserted between them. An oxygenation pump (13) is detachably connected to the jet assembly; The adjacent side panels and the side panels and the bottom plate are fixedly spliced ​​by multiple splicing connectors (19), and a first sealing gasket (23) is provided between the adjacent side panels at the splicing point, and a second sealing gasket (24) is provided between the side panels and the bottom plate at the splicing point.

2. The live fish short-distance transport and preservation splicing transport box according to claim 1, characterized in that: It also includes support legs (3), and the bottom surface of the base plate (1) is equipped with support legs (3), which raise the height of the base plate (1).

3. The live fish short-distance transport and preservation splicing transport box according to claim 2, characterized in that: It also includes a second air pipe (17), a first air pipe (14) and a flange assembly (16). One end of the second air pipe (17) is connected to one end of the jet component, and the other end is connected to one end of the first air pipe (14) through the flange assembly (16). The other end is connected to the oxygen pump (13).

4. The live fish short-distance transport and preservation splicing transport box according to claim 3, characterized in that: It also includes a fourth air pipe (8), a third air pipe (20), a one-way valve (22), a first air valve (15) and a second air valve (21). The third air pipe (20) is equipped with the second air valve (21) and is connected to one end of the fourth air pipe (8) through another flange group (16). The other end of the fourth air pipe (8) is connected to the other end of the jet component. The first air pipe (14) is equipped with a one-way valve (22) and a first air valve (15) at intervals.

5. The live fish short-distance transport and preservation splicing transport box according to claim 1, characterized in that: The pore size of the nanopores is 20–30 micrometers.

6. The live fish short-distance transport and preservation splicing transport box according to claim 1, characterized in that: It also includes a reinforcing member (2), which is provided at the joint between the bottom plate (1) and the side panel, and the reinforcing member (2) supports and restricts the side panel (5); The reinforcing member (2) includes a first inclined support block (201) and a second inclined support block (202). The first inclined support block (201) and the second inclined support block (202) are spaced apart and form a reinforcing groove (203) between them, both of which are inclined to support the side panel (5).

7. The live fish short-distance transport and preservation splicing transport box according to claim 1, characterized in that: The foam anti-collision component includes multiple foam rollers (9), which are arranged vertically at intervals in parallel. Each foam roller (9) is mounted on the side panel (5) via a bracket (10).

8. The live fish short-distance transport and preservation interlocking transport box according to any one of claims 1-7, characterized in that: Both the side panel and the bottom plate can be provided with splicing channels (193), and the splicing channels (193) are provided with locking rod holes (1931) and eccentric wheel holes (1932), and the locking rod holes (1931) and eccentric wheel holes (1932) are vertically connected; The splicing connector (19) includes a splicing locking rod (191), a spring (192), and an eccentric wheel (194). The eccentric wheel (194) is placed in the eccentric wheel hole (1932), and the spring (192) is placed in the locking rod hole (1931). The splicing locking rod (191) is inserted into the locking rod hole (1931) and then the spring (192) is passed through it to connect with the eccentric wheel (194). The eccentric wheel (194) is tightened, and the eccentric wheel (194) pulls the splicing locking rod (191) to compress the spring (192) for a fixed connection.

9. The live fish short-distance transport and preservation splicing transport box according to claim 8, characterized in that: The splicing locking rod (191) includes A stopper rod (1911) is provided with a guide rod (1912), the diameter of which is smaller than that of the stopper rod (1911); and The locking bar (1913) is connected to the guide bar (1912) at one end and has an anti-detachment cap (1914) at the other end.

10. The live fish short-distance transport and preservation splicing transport box according to claim 8, characterized in that: The eccentric wheel (194) includes a curved rod (1944) and a protrusion (1945). The top of the eccentric wheel (194) is provided with a cross-shaped opening (1941), and the circumferential side is provided with a locking rod insertion notch (1942) and an arc-shaped notch (1943). One end of the arc-shaped notch (1943) is connected to the locking rod insertion notch (1942), and the other end is provided with a protrusion (1945) and two parallel, inwardly curved rods (1944) that are spaced apart from each other. One side of the protrusion (1945) is connected to the side of the eccentric wheel (194), and the other side is connected to the two curved rods (1944).

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