A special container for transporting live fish with automatic stable water balance

Abstract

The present invention relates to the technical field of live fish transportation, and discloses a special container for live fish transportation with automatic stable water balance, comprising a bucket, the inner wall of the bucket is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a convex buckle; a box body, the bottom end of the box body is detachably mounted with the bottom of the bucket through a convex block, the inner wall of the box body is slidably connected with a slide plate through a slide rail, the surface of the slide plate is provided with a through groove, and the through groove array is provided with a plurality of through grooves. The special container for live fish transportation with automatic stable water balance can effectively solve the problem that the common practice of transporting live fish in the prior art is to place multiple fish in the same box body, however, this high-density storage method often leads to crowding and mutual interference between fish schools during transportation, thereby aggravating the stress response of the fish, once one of the fish is sick, due to the close contact in space, the disease is very likely to spread rapidly to other fish, and finally cause a significant decrease in the survival rate of the fish.

Description

Technical Field

[0001] The invention relates to the technical field of live fish transportation, and in particular to a special container for live fish transportation which can automatically stabilize water balance. Background Art

[0002] Live fish transportation refers to the logistics process of ensuring that fish remain fresh without being frozen and transferring them from one location to another safely and efficiently. Live fish are usually sold directly to the market after being caught, or transported to other regions for sale. They are favored by consumers for their high freshness and good taste. Live fish are very popular ingredients.

[0003] The common practice when transporting live fish is to place multiple fish in the same box. However, this high-density storage method often leads to crowding, mutual aggression or friction between fish during transportation, which aggravates the stress response of fish and causes physical damage. In addition, multiple fish in the same box will produce more excrement, which can easily lead to rapid deterioration of water quality, affect the living environment of fish, and ultimately increase fish mortality, resulting in economic losses. Summary of the invention

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a special container for transporting live fish with automatic stable water balance, which can effectively solve the problem that the common practice in the prior art for transporting live fish is to place multiple fish in the same box. However, this high-density storage method often leads to crowding and mutual interference among the fish during transportation, thereby aggravating the stress response of the fish. Once one of the fish becomes sick, the disease can easily spread rapidly to other fish due to the close contact in space, ultimately causing a significant decrease in the survival rate of the fish.

[0006] Technical Solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The present invention provides a special container for transporting live fish with automatic stable water balance, comprising:

[0009] A truck bucket, wherein the inner wall of the truck bucket is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to a convex buckle;

[0010] A box body, wherein the bottom end of the box body is detachably mounted to the bottom of the bucket through a protrusion, a slide plate is slidably connected to the inner wall of the box body through a slide rail, a through groove is provided on the surface of the slide plate, and a plurality of through groove arrays are provided, a nylon bag connected to the inside of the through groove is fixedly connected to the side of the slide plate close to the cylinder, the nylon bag is cylindrically designed, the end of the nylon bag away from the slide plate is fixedly connected to the inner wall of the box body, a push-pull rod is fixedly connected to the side of the slide plate close to the nylon bag, the end of the push-pull rod close to the cylinder passes through the box body and extends to the upper surface of the convex buckle, and the end of the push-pull rod away from the slide plate is fixedly connected to a concave buckle that fits the surface of the convex buckle;

[0011] Wherein, a limiting piece which can be used to limit the live fish outside is arranged inside the nylon bag.

[0012] Furthermore, a leakage net is arranged at the bottom of the box body away from the nylon bag, a connecting plate is fixedly connected to one side of the leakage net, a threaded rod is rotatably connected inside the connecting plate, and a driving motor is arranged on the upper surface of the box body and is transmission-connected to the outer end of the threaded rod.

[0013] Furthermore, a side of the slide board away from the threaded rod is fixedly connected to a limit plate, and the limit plate is arranged on one side of the through slot. A side of the slide board away from the leakage net is rotatably connected to a rotating plate via a fixed axis. A secondary rod is rotatably connected to the inside of the rotating plate via a rotating axis. The upper end of the secondary rod is rotatably connected to the main rod via an axial rod, and a handle is fixedly connected to the upper surface of the main rod.

[0014] Furthermore, a buckle is provided on the right side of the main rod, and a card slot is fixedly connected to the upper surface of the box body.

[0015] Furthermore, the limiting part includes a compressed air bag, which adopts a ring-shaped design. The bottom end of the compressed air bag is fixedly connected to the inner wall of the nylon bag. One end of the compressed air bag close to the skateboard is connected to an air guide tube, and the other end of the air guide tube is connected to the limiting air bag. The compressed air bag, the air guide tube and the interior of the limiting air bag are connected.

[0016] Furthermore, an annular plate is provided on the side of the limiting airbag close to the skateboard, and an oxygen conduction tube is fixedly connected to the side of the annular plate away from the skateboard. An oxygen conduction port is provided on the circumferential outer surface of the oxygen conduction tube, and a plurality of oxygen conduction ports are provided and distributed in a circumferential array with the oxygen conduction tube as the axis. The limiting annular plate is fixedly connected to the circumferential inner surface of the oxygen conduction tube.

[0017] Furthermore, the outer surface of the box body away from the nylon bag is connected to an extrusion plate through a compression spring group, and a shunt pipe is arranged on the side of the extrusion plate close to the cylinder. The output end of the shunt pipe passes through the extrusion plate and extends to the inside of the oxygen guide tube.

[0018] Furthermore, a side of the annular plate close to the compression airbag adopts a magnetic design, and a side of the inner wall of the box close to the compression airbag is fixedly connected with an annular magnet.

[0019] Beneficial Effects

[0020] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0021] The present invention is provided with a box, a nylon bag and a slide plate. By moving the slide plate, live fish and liquid can flow into the nylon bag, so that the live fish can be stored and transported separately, avoiding physical damage caused by squeezing, attacking or friction of fish schools, and preventing multiple fish from cross-infection of bacteria in the same liquid, which causes the problem of decreased survival rate. The set limiter can make a live fish squeeze the compressed air bag after entering the nylon bag, expand the limiter air bag, avoid the fish in the nylon bag from sliding out due to the slide plate, and also prevent the second fish from entering the same nylon bag with the first fish. The handle above the main rod is pulled to fit the upper surface of the rotating plate with the left side of the limiter plate, so that multiple nylon bags can be sealed synchronously, and there is no need to manually tie the bag mouths separately, thereby improving work efficiency. During transportation, the water body is separated inside multiple nylon bags, which helps to maintain the balance of the water body and reduce the low survival rate of live fish caused by stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of a box body according to an embodiment of the present invention;

[0025] Figure 3 It is a schematic cross-sectional structure diagram of a box body according to an embodiment of the present invention;

[0026] Figure 4 It is a schematic structural diagram of a cross section of a box body according to an embodiment of the present invention from another angle;

[0027] Figure 5 Another schematic cross-sectional structure diagram of a box body according to an embodiment of the present invention;

[0028] Figure 6 For the embodiment of the present invention Figure 5 A schematic diagram of the structure with a partial enlargement at the center;

[0029] Figure 7 This is a schematic diagram of the separation structure of the stopper, the annular plate, the oxygen guide tube and the annular magnet according to an embodiment of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the state transformation of the limiter according to an embodiment of the present invention.

[0031] The numbers in the figure represent respectively: 1, truck bed; 11, convex buckle; 111, concave buckle; 2, box body; 21, slide plate; 211, limit plate; 212, rotating plate; 213, auxiliary rod; 214, main rod; 2141, buckle; 2142, slot; 22, through slot; 23, nylon bag; 24, push-pull rod; 25, net; 251, connecting plate; 252, threaded rod; 26, limit piece; 261, compressed air bag; 262, air guide tube; 263, limit air bag; 27, annular plate; 271, oxygen guide tube; 2711, limit ring plate; 272, oxygen guide port; 273, annular magnet; 28, extrusion plate; 281, diversion pipe. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention will be further described below in conjunction with the embodiments.

[0034] Example

[0035] See also Figure 1-Figure 8 The present invention provides a technical solution: a special container for transporting live fish with automatic stable water balance, comprising:

[0036] A truck box 1, the inner wall of which is fixedly connected with a cylinder, and the output end of the cylinder is fixedly connected with a convex buckle 11;

[0037] The box body 2 has a bottom end which is detachably mounted to the bottom of the truck bed 1 through a protrusion. A slide plate 21 is slidably connected to the inner wall of the box body 2 through a slide rail. A through groove 22 is provided on the surface of the slide plate 21. A plurality of through grooves 22 are arranged in an array. A nylon bag 23 which is connected to the inside of the through groove 22 is fixedly connected to the side of the slide plate 21 close to the cylinder. The nylon bag 23 is designed in a cylindrical shape. The end of the nylon bag 23 which is away from the slide plate 21 is fixedly connected to the inner wall of the box body 2. A push-pull rod 24 is fixedly connected to the side of the slide plate 21 close to the nylon bag 23. The end of the push-pull rod 24 which is close to the cylinder penetrates the box body 2 and extends to the upper surface of the convex buckle 11. The end of the push-pull rod 24 which is away from the slide plate 21 is fixedly connected to a concave buckle 111 which fits the surface of the convex buckle 11. The convex buckle 11 is connected to the concave buckle 111, and the slide plate 21 is pushed to slide in the box body 2 by the cylinder inside the truck bed 1.

[0038] A limiting member 26 for limiting the live fish outside is arranged inside the nylon bag 23, and the nylon bag 23 adopts an inclined design.

[0039] A leakage net 25 is arranged at the bottom of the box body 2 away from the nylon bag 23, a connecting plate 251 is fixedly connected to one side of the leakage net 25, a threaded rod 252 is rotatably connected inside the connecting plate 251, and a driving motor is arranged on the upper surface of the box body 2 and is transmission-connected to the outer end of the threaded rod 252. The leakage net 25 is used to convey the remaining live fish to the nylon bag 23 above.

[0040] The side of the slide plate 21 away from the threaded rod 252 is fixedly connected to a limit plate 211, and the limit plate 211 is arranged on one side of the through slot 22. The side of the slide plate 21 away from the leakage net 25 is rotatably connected to a rotating plate 212 via a fixed axis. The inside of the rotating plate 212 is rotatably connected to a secondary rod 213 via a rotating axis. The upper end of the secondary rod 213 is rotatably connected to a main rod 214 via an axial rod, and a handle is fixedly connected to the upper surface of the main rod 214.

[0041] A buckle 2141 is provided on the right side of the main rod 214 , and a slot 2142 is fixedly connected to the upper surface of the box body 2 , so that all nylon bags 23 can be sealed.

[0042] The limiting member 26 includes a compressed air bag 261, which adopts a ring-shaped design. The bottom end of the compressed air bag 261 is fixedly connected to the inner wall of the nylon bag 23. The end of the compressed air bag 261 close to the skateboard 21 is connected to an air guide tube 262. There are four evenly arranged air guide tubes 262 for conducting the internal gas of the limiting member 26. The other end of the air guide tube 262 is connected to the limiting air bag 263. The compressed air bag 261, the air guide tube 262 and the internal part of the limiting air bag 263 are connected.

[0043] An annular plate 27 is provided on the side of the limiting airbag 263 close to the slide plate 21, and an oxygen conducting tube 271 is fixedly connected to the side of the annular plate 27 away from the slide plate 21. An oxygen conducting port 272 is provided on the circumferential outer surface of the oxygen conducting tube 271. A plurality of oxygen conducting ports 272 are provided and distributed in a circumferential array with the oxygen conducting tube 271 as the axis. A limiting annular plate 2711 is fixedly connected to the circumferential inner surface of the oxygen conducting tube 271.

[0044] The outer surface of the box body 2 away from the nylon bag 23 is connected to an extrusion plate 28 through a compression spring group. A shunt pipe 281 is provided on the side of the extrusion plate 28 close to the cylinder. The output end of the shunt pipe 281 passes through the extrusion plate 28 and extends to the inside of the oxygen guide tube 271.

[0045] The side of the annular plate 27 near the compressed air bag 261 adopts a magnetic design, and the side of the inner wall of the box body 2 near the compressed air bag 261 is fixedly connected with an annular magnet 273. Under the action of the instantaneous impact force when the live fish enters the nylon bag 23, the annular plate 27 and the annular magnet 273 are fitted.

[0046] Preparation process before live fish transportation:

[0047] In actual application, a groove is provided at the bottom of the bucket 1 to match the protrusion at the bottom of the box 2. When live fish need to be transported, a lifting ring is provided on the upper surface of the box 2, and a lifting part is provided inside the bucket 1. The box 2 loaded with live fish and liquid is moved to the groove at the bottom of the bucket 1, and the box 2 is fixedly placed. In the initial state, since the box 2 is full of live fish and water, under the action of water pressure, the slide plate 21 is at the rightmost side of the box 2, and the push-pull rod 24 fixedly connected to the right side of the slide plate 21 penetrates the box 2 and leaks out of the maximum distance outside the box 2. A cylinder in a retracted state is fixed inside the bucket 1, and the convex buckle 11 at the output end of the cylinder faces upward. When the box 2 is fixedly placed, the concave buckle 111 at the outer end of the push-pull rod 24 is just engaged with the convex buckle 11.

[0048] After the placement is stable, the cylinder is started, and the convex buckle 11 and the concave buckle 111 are combined into a whole, driving the push-pull rod 24 to push to the left, and the compressed nylon bag 23 is gradually unfolded. The upper and lower edges of the compressed air bag 261 located inside the nylon bag 23 are fixedly connected to the inside of the nylon bag 23, and the compressed air bag 261 is filled from the original compressed state to follow the unfolding of the nylon bag 23. Since a plurality of through grooves 22 are provided on the slide 21, and the through grooves 22 are connected to the inside of the nylon bag 23, during the pushing process, the space on the left side of the slide 21 becomes smaller, and water enters the through grooves 22 and flows into the nylon bag 23. The live fish located on the left side of the slide 21 will enter the nylon bag 23 in the direction of the water flow. The number of live fish is less than or equal to the number of nylon bags 23, ensuring that multiple fish are not placed in the same nylon bag 23, and the diameter of the nylon bag 23 is greater than the widest width of a single fish and less than the widest width of two fish.

[0049] When water flows into the nylon bag 23, the impact force is relatively small. Since the live fish is large in size and has a certain weight, and the nylon bag 23 is tilted as a whole, the bag opening of the nylon bag 23 on the side of the slide plate 21 is higher than the bottom of the nylon bag 23 on the right inner wall of the box body 2. When the live fish flows in, an instantaneous impact force is generated, which quickly squeezes the annular plate 27 toward the side of the compressed air bag 261. The side of the annular plate 27 close to the compressed air bag 261 adopts a magnetic design. During the squeezing process, when the annular plate 27 is close to the inner wall of the box body 2, it will be magnetically attracted by the annular magnet 273. The annular magnet 273 adopts an inclined design, one end of which is fixedly connected to the inner wall of the box body 2, and the other end is parallel to the annular plate 27 (so that the annular magnet 273 and the magnetic suction surface of the annular plate 27 can be more closely attracted), and they are instantly tightly attached.

[0050] At this time, the compressed airbag 261 is squeezed by the annular magnet 273 and the annular plate 27 and is in a compressed state. The internal gas is injected into the upper limiting airbag 263 along the four air guide tubes 262 on its circumference. At this time, the limiting airbag 263 is in an expanded state, expanded into a circular shape, and the inner diameter of the circular ring of the limiting airbag 263 is smaller than the widest width of the middle part of the live fish body (to prevent the second live fish from entering the same nylon bag 23, and also to prevent the first live fish from flowing out of the nylon bag 23 due to the back and forth movement of the skateboard 21), thereby confining the live fish inside the nylon bag 23.

[0051] After the live fish partially enters the nylon bag 23, the cylinder in the bucket 1 drives the slide plate 21 to slide back and forth, causing interference with the water flow inside the box 2. Since the diameter of the inner wall of the nylon bag 23 is larger than the widest width of a live fish body, but smaller than the widest width of two live fish bodies, if two live fish enter the nylon bag 23 before, the length of the widest part of the second live fish body entering the nylon bag 23 is smaller than the length from the through slot 22 to the limiting airbag 263. Therefore, the widest part of the second live fish body is blocked by the limiting airbag 263, preventing it from entering the nylon bag 23. During the shaking process, the second live fish will be moved out of the nylon bag 23, and the first live fish that enters is limited by the inflated limiting airbag 263, avoiding the phenomenon of being shaken out.

[0052] When the nylon bag 23 at the bottom is filled with live fish, and there are still live fish in the box 2 on the left side of the slide 21, the slide 21 is moved to the left box 2 to still accommodate the length of the live fish, and the drive motor provided on the upper surface of the box 2 is started to drive the threaded rods 252 on both sides to start rotating, the threaded rods 252 rotate and rise inside the drive motor, and the threaded rods 252 are connected to the connection plates 251 inside the connection plates 251. When the threaded rods 252 rise, the connection plates 251 on both sides are synchronously raised upward, and similarly, the leakage net 25 fixed between the connection plates 251 on both sides is synchronously raised upward. The remaining live fish in the box 2 is lifted upward by the leakage net 25, and in the upward process, the live fish will flow into the upper nylon bag 23 when they encounter the through slot 22. A drain hole is provided at the bottom of the box body 2, and the water pump inside the truck bed 1 is connected to the drain hole. When there is no live fish in the box body 2 on the left side of the slide plate 21 and all the live fish are placed in the nylon bag 23, the water pump is started to pump the water from the box body 2 into the water tank in the truck bed 1, and the water inside the box body 2 begins to decrease. At this time, the slide plate 21 is slid toward the cylinder, and the nylon bag 23 is squeezed. At this time, the limiting airbag 263 remains in an expanded state to ensure that the live fish in the nylon bag 23 will not flow out. The water inside the nylon bag 23 will flow out from the through groove 22 under the action of squeezing, and flow to the drain hole to be pumped out together, and all the water in the nylon bag 23 is squeezed out.

[0053] When about 1 / 3 of the water in the nylon bag 23 remains, and there is no water in the box 2 on the left side of the slide 21, the handle above the main rod 214 is manually lifted, and a limit plate 211 is provided on the right side of the notch and fixedly connected to the surface of the slide 21, a rotating plate 212 is provided below the notch, and a secondary rod 213 connecting multiple rotating plates 212 is provided on the left side of the notch. When the handle is lifted, the main rod 214 maintains a horizontal state and moves upward to the right as a whole, and the main rod 214 drives multiple secondary rods 213 to maintain a vertical state and move upward to the right, and the rotating plate 212 rotates ninety degrees clockwise around the fixed axis. A silicone layer is provided on the upper surface of the rotating plate 212 and the left surface of the limiting plate 211. At this time, the upper surface of the rotating plate 212 fits with the left side of the limiting plate 211, and the buckle 2141 on the right side of the main rod 214 is pressed into the slot 2142. At this time, multiple nylon bags 23 are sealed and squeezed (because the nylon bag 23 adopts an inclined design as a whole, and the limiting airbag 263 is in an expanded state, the live fish will not be squeezed when the end of the nylon bag 23 is sealed).

[0054] The end of the shunt pipe 281 near the cylinder is connected to the external oxygenation equipment. By pressing the extrusion plate 28, the port of the shunt pipe 281 on the inner wall of the oxygen guide tube 271 is pressed toward the side of the compressed air bag 261. When the port of the oxygen guide tube 271 contacts the limiting ring plate 2711, it continues to be squeezed to move the oxygen guide tube 271 toward the side of the slide 21. Under the action of the squeezing force, the annular plate 27 is separated from the annular magnet 273, the compressed air bag 261 is opened, and the gas inside the limiting air bag 263 flows out. At this time, the limiting air bag 263 is in a compressed state and does not limit the live fish. When the oxygen guide port 272 on the circumferential surface of the oxygen guide tube 271 is separated from the side of the annular port inside the compressed air bag 261 near the slide 21, the oxygen guide port 272 is exposed inside the nylon bag 23.

[0055] The external oxygen filling equipment starts to transport oxygen to the multiple oxygen tubes 271. The oxygen enters each oxygen tube 271 from the shunt pipe 281. The oxygen inside the oxygen tube 271 flows out from the oxygen port 272 and is filled into the nylon bag 23. The oxygen quickly fills the nylon bag 23. The inside of the nylon bag 23 expands toward the slide plate 21 under the action of pressure, and the buckle 2141 slides in the slot 2142 toward the side away from the push-pull rod 24. At this time, the interior of the nylon bag 23 is inflated with oxygen, and the pressing of the extrusion plate 28 stops. Under the action of the compression spring group, the extrusion plate 28 returns to its initial state, the port of the shunt pipe 281 is separated from the limiting ring plate 2711, and the oxygen supply stops. At this time, the interior of the nylon bag 23 is completely expanded. Under the action of pressure, the annular plate 27 and the adjacent surfaces of the compressed air bag 261 are tightly attached to each other, and the oxygen guide port 272 is hidden in the compressed air bag 261. The interior of the nylon bag 23 remains sealed, and the oxygen and moisture inside allow the fish to stay fresh and alive until they arrive at the destination.

[0056] Recovery process of live fish after arriving at destination:

[0057] After arriving at the destination, the water pump inside the truck 1 is started to pump the water in the water tank into the box 2 on the left side of the slide 21. The buckle 2141 on the right side of the main rod 214 is manually moved out of the slot 2142. When the handle is lifted, the main rod 214 remains horizontal and moves to the lower left. The upper surface of the rotating plate 212 is separated from the left side of the limit plate 211. The rotating plate 212 rotates counterclockwise 90 degrees around the fixed axis. At this time, the inside of the nylon bag 23 is connected to the inside of the through slot 22, and the mouth of the nylon bag 23 is opened. The cylinder is started to retract, driving the slide 21 to slide toward the cylinder. Since the nylon bag 23 is full of oxygen and the slide 21 slides, the length of the nylon bag 23 is compressed. At the moment the mouth of the bag is opened, the live fish will pass through the through slot 22 and enter the box 2 on the left side of the slide 21. At this time, under the action of the water pressure inside the box 2, the slide plate 21 is moved to the far right, and the box 2 loaded with live fish and water is moved to the outside through the lifting equipment of the truck bed 1.

[0058] In summary, the live fish transportation process has the following advantages:

[0059] Advantage 1: The slide plate 21 is connected to the inner wall of the box body 2 with a nylon bag 23, and the live fish can be stored separately inside the nylon bag 23 to avoid the fish from being overcrowded, attacking or rubbing against each other during transportation, which may aggravate the stress response of the fish and cause physical damage. At the same time, the nylon bag 23 is reusable, which helps to reduce environmental pollution.

[0060] Advantage 2: The slide plate 21 connected by sliding on the slide rail inside the box 2 can be used to store and transport live fish separately or store fish together inside the box 2 according to different needs, which can increase the function of the fish tank without adding extra space, thereby improving the flexibility and adaptability of the container.

[0061] Advantage three: The transparent nylon bag 23 can more clearly observe the health status of the fish, and can promptly detect problems such as hypoxia of the live fish and deal with the problems in time.

[0062] Advantage 4: When a live fish enters the nylon bag 23, the impact force will cause the annular plate 27 to fit tightly against the annular magnet 273, and the gas inside the compressed airbag 261 will flow into the limiting airbag 263. The limiting airbag 263 will expand into a circular ring, and the inner diameter of the circular ring of the limiting airbag 263 is smaller than the width of the widest part of the fish body. This can confine the first fish in the nylon bag 23, and at the same time limit other fish from flowing into the same nylon bag 23, thus avoiding the situation where multiple fish enter the same nylon bag 23.

[0063] Advantage 5: Multiple groups of limit plates 211, rotating plates 212, auxiliary rods 213 and main rods 214 are arranged on the right side of the skateboard 21. By pulling the handle above the main rod 214, the upper surface of the rotating plate 212 is fitted with the left side of the limit plate 211, and multiple nylon bags 23 can be sealed simultaneously, thereby improving work efficiency.

[0064] Advantage 6. During transportation, multiple live fish are separated, and the water is also separated, avoiding too much water in the same container. Because the water will swing drastically when accelerating or stopping during transportation, causing the live fish to collide back and forth, the separated liquid is more conducive to maintaining the balance of the water and reducing the low survival rate of live fish caused by stress.

[0065] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A special container for transporting live fish that automatically stabilizes water balance, characterized in that: include: A truck box (1), wherein an inner wall of the truck box (1) is fixedly connected to a cylinder, and an output end of the cylinder is fixedly connected to a convex buckle (11); A box body (2), wherein the bottom end of the box body (2) is detachably mounted on the bottom of the truck bucket (1) via a protrusion, the inner wall of the box body (2) is slidably connected to a slide plate (21) via a slide rail, a through groove (22) is provided on the surface of the slide plate (21), and a plurality of through grooves (22) are arranged in an array, a nylon bag (23) connected to the inside of the through groove (22) is fixedly connected to the side of the slide plate (21) close to the cylinder, and the nylon bag (23) is cylindrically designed, and the end of the nylon bag (23) away from the slide plate (21) is fixedly connected to the inner wall of the box body (2), and a push-pull rod (24) is fixedly connected to the side of the slide plate (21) close to the nylon bag (23), and the end of the push-pull rod (24) close to the cylinder passes through the box body (2) and extends to the upper surface of the convex buckle (11), and the end of the push-pull rod (24) away from the slide plate (21) is fixedly connected to a concave buckle (111) that fits the surface of the convex buckle (11); Wherein, a limiting member (26) is arranged inside the nylon bag (23) for limiting the living fish outside; The limiting member (26) comprises a compressed air bag (261), the compressed air bag (261) is of an annular design, one end of the compressed air bag (261) away from the slide plate (21) is fixedly connected to the inner wall of the nylon bag (23), one end of the compressed air bag (261) close to the slide plate (21) is connected to an air guide tube (262), the other end of the air guide tube (262) is connected to the limiting air bag (263), and the compressed air bag (261), the air guide tube (262) and the limiting air bag (263) are connected to each other. 3) the interior is connected, a ring plate (27) is provided on the side of the limiting airbag (263) close to the slide plate (21), an oxygen guide tube (271) is fixedly connected to the side of the ring plate (27) away from the slide plate (21), an oxygen guide port (272) is provided on the circumferential outer surface of the oxygen guide tube (271), a plurality of the oxygen guide ports (272) are arranged and distributed in a circumferential array with the oxygen guide tube (271) as the axis, and a limiting ring plate (2711) is fixedly connected to the circumferential inner surface of the oxygen guide tube (271).

2. The special container for transporting live fish with automatic stable water balance according to claim 1, characterized in that: A leakage net (25) that fits the bottom of the inner wall of the box body (2) is provided on the side of the slide plate (21) away from the nylon bag (23); a connecting plate (251) is fixedly connected to one side of the leakage net (25); a threaded rod (252) is rotatably connected inside the connecting plate (251); and a driving motor that is sleeved and drivingly connected to the outer end of the threaded rod (252) is provided on the upper surface of the box body (2).

3. The special container for transporting live fish with automatic stable water balance according to claim 1, characterized in that: A side of the slide plate (21) away from the threaded rod (252) is fixedly connected to a limit plate (211), the limit plate (211) being arranged on one side of the through slot (22), a side of the slide plate (21) away from the leakage net (25) being rotatably connected to a rotating plate (212) via a fixed shaft, a secondary rod (213) being rotatably connected inside the rotating plate (212) via a rotating shaft, an upper end of the secondary rod (213) being rotatably connected to a main rod (214) via a shaft, and a handle being fixedly connected to the upper surface of the main rod (214).

4. The special container for transporting live fish with automatic stable water balance according to claim 3 is characterized by: A buckle (2141) is provided on the right side of the main rod (214), and a clamping groove (2142) is fixedly connected to the upper surface of the box body (2).

5. The special container for transporting live fish with automatic stable water balance according to claim 4, characterized in that: An outer surface of the box body (2) away from the nylon bag (23) is connected to an extrusion plate (28) via a compression spring assembly, and a shunt pipe (281) is provided on a side of the extrusion plate (28) close to the cylinder, and an output end of the shunt pipe (281) passes through the extrusion plate (28) and extends to the interior of the oxygen guide tube (271).

6. The automatic and stable water balance container for transporting live fish according to claim 1, characterized in that: The side of the annular plate (27) close to the compression airbag (261) adopts a magnetic design, and the side of the inner wall of the box body (2) close to the compression airbag (261) is fixedly connected with an annular magnet (273) magnetically connected to the outside of the annular plate (27).

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