CN112772535B

CN112772535B - Live fish conveyer

Info

Publication number: CN112772535B
Application number: CN202110132396.5A
Authority: CN
Inventors: 陈岳伟; 胡将碟
Original assignee: Nanjing Digital Space New Technology Research Institute Co ltd
Current assignee: Nanjing Digital Space New Technology Research Institute Co ltd
Priority date: 2021-01-31
Filing date: 2021-01-31
Publication date: 2022-07-05
Anticipated expiration: 2041-01-31
Also published as: CN112772535A

Abstract

The invention discloses a live fish transportation device, which relates to the field of containers specially suitable for transporting live fish, and the technical scheme is characterized by comprising a transportation box, wherein the bottom of the transportation box is provided with an oxygen increasing device for increasing oxygen in the transportation box, the oxygen increasing device comprises an active oxygen increasing mechanism and a passive oxygen increasing mechanism, the active oxygen increasing mechanism comprises an oxygen generating device communicated to the inside of the transportation box and a power device for providing the jet power of the oxygen generating device, the passive oxygen increasing mechanism comprises a spraying cavity positioned at a higher position right above the transportation box and a conveying device for conveying water at a water source to the spraying cavity, the lower part of the spraying cavity is provided with an opening for spraying the water downwards, and the live fish transportation device has the technical effects of uniform oxygen increasing, balanced oxygen content in the water, less collision of the live fish and high survival rate of the live fish.

Description

Live fish conveyer

Technical Field

The invention relates to the field of containers specially suitable for transporting live fish, in particular to a live fish transporting device.

Background

The transportation of live fish is always one of the difficulties in the breeding industry, because the situation that the live fish dies often occurs in the transportation process, economic loss is caused; after long-distance transportation, the fish can also have poor state, which affects the quality of the fish.

In order to solve the problem, the transportation of the live fish is to introduce oxygen into water and increase the oxygen content of the water, thereby improving the survival rate of the fish in the transportation process. However, the conventional oxygenation method is to press air into water through an air pump and an air pipe, and the oxygenation method has the following disadvantages: because the oxygen content in the water is unbalanced, the closer to the air pipe, the higher the oxygen content, and the farther away from the air pipe, the lower the oxygen content, so that the fishes are gathered near the air pipe, and the fishes collide with each other to remove scales, thereby increasing the death rate of the fishes.

Disclosure of Invention

The invention aims to provide a live fish transportation device which has the advantages of uniform oxygenation, balanced oxygen content in water, less collision of live fish and high survival rate of the live fish.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a live fish conveyer, includes the transport case, the bottom of transport case is equipped with the oxygenation device to increasing oxygen in the transport case, and oxygenation device includes initiative oxygenation mechanism and passive oxygenation mechanism, and initiative oxygenation mechanism is including intercommunication to the oxygen generating device in the transport case, provides the power device that oxygen generating device sprays power, and passive oxygenation mechanism is including being located the transport case directly over the higher position department spray the cavity, carry the water of water source department to the conveyor that sprays in the cavity, sprays the cavity lower part and is provided with the opening that makes water spray downwards.

Through adopting above-mentioned technical scheme, ozone evenly sprays transport case aquatic, the oxygen evenly distributed who decomposes out is in the aquatic of transport case, through spraying increase water and air contact, make the oxygen in the air dissolve in the aquatic, increase the oxygen of aquatic, evenly spray in the aquatic, make the transport case in oxygen even, it is inhomogeneous to prevent that aquatic oxygen from distributing, reduce the live fish and strike mutually, make the free swimming in the transport case of live fish move, ensure that the required oxygen of live fish is sufficient, increase the survival rate of live fish.

Further setting: the oxygen generating device comprises an air storage chamber for storing ozone at the lower side of the transport box, an air transmission assembly for communicating the air storage chamber with the transport box, and a reaction assembly for reducing the ozone in the transport box to generate oxygen through illumination catalysis.

Through adopting above-mentioned technical scheme, the piston promotes ozone and water and mixes each other, promotes ozone dissolution aquatic speed, makes the even dissolution of ozone in aqueous, through the extrusion, will make the gas-liquid mixture have a certain speed, and the even injection of water that pivoted spherical shower nozzle made to contain ozone is in the transport case, and what make ozone decomposition go out is even in the transport case aquatic, reduces the gathering of live fish and is in one, and the striking makes the fish scale drop each other, improves the survival rate of live fish.

Further setting: the gas transmission assembly comprises a gathering chamber for gathering water, a piston is arranged in the gathering chamber in a sliding connection mode, a one-way gas output valve which is communicated with the two sides of the gathering chamber in a one-way mode is arranged on the piston, a one-way input gas valve which is communicated with the gathering chamber and the gas storage chamber is arranged on the gas storage chamber, an output pipe which is communicated with the transport box is arranged at the front end of the gas storage chamber, a blocking block is arranged in the output pipe, a one-way water valve which is connected in a rotating fit mode is arranged at the upper end of the blocking block, an output hole is formed in the upper end of the output pipe in a communicating mode, a spherical nozzle is connected to the output pipe in a rotating fit mode, a limiting ring is arranged on the side of the spherical nozzle, a limiting groove is formed in the output pipe, and the limiting ring is connected with the limiting groove in a rotating fit mode.

Through adopting above-mentioned technical scheme, prevent the water backward flow in the transport case, make whole device inefficacy, guarantee oxygen and evenly disperse in aqueous simultaneously, guarantee that the oxygen distributes evenly in the transport case aquatic, it is injured to reduce the live fish.

Further setting: the reaction assembly comprises an ultraviolet lamp arranged outside the transport box, the ultraviolet lamp is connected with the support in a sliding fit mode through a nylon rope, and the other end of the nylon rope is fixedly connected with the piston rod.

Through adopting above-mentioned technical scheme, improve the live fish survival rate and promote ozonolysis, evenly produce oxygen in transport case water, ultraviolet lamp sprays synchronous motion with the ozone, guarantees ozonolysis's efficiency and prevents that local decomposition from leading to oxygen distribution inhomogeneous at the excessive speed, improves the live fish survival rate.

Further setting: the power device comprises a piston which is in sliding connection in the gathering chamber, a connecting assembly which links the piston and a power source, and an input assembly which drives the piston to intermittently push the water-vapor mixture to be discharged by autorotation.

Through adopting above-mentioned technical scheme, make the entering reservoir chamber of water intermittent type nature, prevent the water backward flow that contains ozone of just discharging, make the water in the transport case become the running water simultaneously and flow, increase the activity of live fish, guarantee that ozone evenly dissolves in the aquatic, prevent that ozone from directly getting into the aquatic of transport case, avoid local content too high, prevent that live fish from colliding the injury.

Further setting: the input assembly comprises a motor arranged at the bottom of the transport case, one end of the motor is provided with a worm for outputting power, the other end of the worm is connected with a bearing on the water storage chamber in a rotating fit manner, a first turbine is arranged on the lower side of the worm and fixedly connected with the support rod, support frames for supporting the support rods are arranged on two sides of the support rod, and the support rods are connected with the support rods in a rotating fit manner.

The connecting assembly comprises a crank rotatably connected with the side edge of the turbine, the other end of the crank is connected with a rocker in a rotating fit mode, and one end of the rocker is connected with the piston rod in a rotating fit mode.

Through adopting above-mentioned technical scheme, utilize the vibration that the worm produced, make it conduct in the reservoir chamber, make the reservoir chamber produce resonance, promote ozonolysis, guarantee transport case oxygen sufficient, through crank link mechanism, make ozone and water extrusion, increase ozone dissolved water and decompose, make the water intermittent type nature that filters inject the transport case in, oxygen is surplus in the reduction transport case, reduces extravagantly.

Further setting: the conveying device comprises a through hole for inputting water on the side edge of the conveying box, a communicating component for communicating the through hole with the spraying cavity, and an active component for outputting water in the spraying cavity by driving the communicating component through autorotation.

Through adopting above-mentioned technical scheme to prevent that the transport vechicle from being in the highway section of jolting, water shines out because inertia, makes the inertia of water convert the power that makes progress, gets into the water-collecting box, guarantees follow-up oxygenation, increases the circulation of transport case water-logging simultaneously, makes the interior oxygen distribution of transport case even, reduces the live fish injury, improves the survival rate of live fish.

Further setting: the intercommunication subassembly includes that the wall is the slope form on the through-hole inboard, the through-hole outside is equipped with the fence that prevents the fish and get into the through-hole, the hole of fence is less than two centimeters, the through-hole other end is equipped with the direction passageway with the water input, direction passageway upwards extends the same with the lateral wall height of transport case, direction passageway inboard is trapezoidal, the bottom diminishes to the top gradually, be equipped with the turbine that produces power in the direction passageway, the turbine both sides are equipped with the input gear with the power input, direction passageway upside is equipped with the water-collecting box with the water gathering, the bottom surface of water-collecting box is lower than the direction passageway export.

The driving assembly comprises a shutter type shielding plate arranged on the upper side of the water collecting box, output gears for inputting power are arranged in the centers of two ends of the shutter type shielding plate, a crawler belt is arranged on the lower side of each output gear, the output gears are meshed with the crawler belt, the input gears are meshed with the crawler belt, and a guide plate with holes is arranged at the bottom of the water collecting box.

Through adopting above-mentioned technical scheme, make even the drenching of water fall the transport case in, increase water and air area of contact, improve the oxygen content of aquatic, absorb the ozone that rises in the aquatic simultaneously, reduce the ozone loss, make the even striking of water droplet that the oxygen content is high get into the transport case in, it is even to guarantee oxygen distribution simultaneously to increase the oxygen in the transport case, prevents that the fish body is injured, improves the survival rate of live fish.

Further setting: the transport case downside is equipped with the filter equipment who filters impurity, and filter equipment includes gliding water stopper in the transport case, and the linkage water stopper makes continuous subassembly drive water stopper removal and makes the original power subassembly of impurity input with the continuous component and the intermittent type lateral shifting of transport case.

Through adopting above-mentioned technical scheme, the light in the transport case is along with the free change of rivers flow, prevents that the live fish from gathering together because light-driving nature, causes local oxygen not enough and leads to the oxygen deficiency of live fish, makes live fish evenly distributed in the transport case, reduces the collision and be injured, ensures the required oxygen of live fish, promotes the activity of live fish simultaneously.

Further setting: the connecting component comprises a water inlet arranged at the bottom of the transport case, a rubber net for preventing fish from entering the water inlet is arranged on the water inlet, the net mouth of the rubber net is distributed in a wave shape, a water storage chamber for collecting water is arranged at the lower end of the water inlet, the filter plate is fixedly connected with the water storage chamber, and the water plug is in sliding connection with the water storage chamber.

The original force subassembly includes that the worm upside is equipped with the second turbine with power take off, the second turbine passes through the fixed axle and is connected with support frame normal running fit, be equipped with the incomplete gear with the power conduction on the fixed axle, incomplete gear upside is equipped with the conduction rack, incomplete gear and conduction rack toothing, conduction rack both sides are equipped with the sliding tray, be equipped with the stopper that restriction conduction rack rocked in the sliding tray, the stopper is connected with sliding tray normal running fit, stopper and support frame fixed connection, conduction rack one side is equipped with spacing spring, the spacing spring other end and support frame fixed connection, be equipped with the movable orifice on the inlet tube, be equipped with the water stopper that control water got into the reservoir chamber in the movable orifice, the conduction rack other end and water stopper fixed connection.

Through adopting above-mentioned technical scheme, the quick quilt of impurity of aquatic filters out, and the accumulation production bacterium that reduces impurity in the transport case leads to living fish to infect, increases the survival rate of living fish, and rivers downward flow can increase the water body flow in whole transport case, and the oxygen that makes the aquatic disperses evenly, prevents that local oxygen is inhomogeneous, prevents that the gathering of living fish from striking, reduces the living fish injury.

In conclusion, the invention has the following beneficial effects: ozone and water are uniformly dissolved and uniformly sprayed into the transport box, oxygen is continuously decomposed through ultraviolet irradiation, the oxygen in the transport box is ensured to be sufficient and uniformly distributed, and meanwhile, sterilization is carried out through ultraviolet irradiation; intermittent water changing and filtering are performed, so that the water quality in the transport box is ensured, the infection of fish bodies caused by impurities is reduced, meanwhile, the circulation of water in the transport box is increased, and the activity of live fish is increased; the vibration of the transport box is utilized to spray water, so that the oxygen content in the water is increased, the water uniformly enters the transport box, the water is prevented from overflowing, and the collision and injury of live fishes are reduced; the illumination direction of the transport case is adjusted by utilizing the circulation of water, so that the gathering of live fishes is reduced, and local oxygen deficiency is generated.

Drawings

FIG. 1 is a schematic front view of a first preferred embodiment;

FIG. 2 is a sectional structure diagram of the active oxygen increasing mechanism in the first preferred embodiment;

FIG. 3 is a schematic structural view of a reaction mechanism in the first preferred embodiment;

fig. 4 is a sectional structure diagram of the passive oxygen increasing mechanism in the first preferred embodiment.

In the figure, 100, water inlet; 101. a rubber net; 102. a water storage chamber; 103. a filter plate; 104. an accumulation chamber; 105. a piston; 106. a one-way output gas valve; 107. a one-way input air valve; 108. an air storage chamber; 109. an output pipe; 110. a bit block; 111. a one-way water valve; 112. an output aperture; 113. a spherical spray head; 114. a limiting ring; 115. a limiting groove;

a through hole; 201. a fence; 202. a guide channel; 203. a turbine; 204. an input gear; 205. a water collection box; 206. a louver type shielding plate; 207. an output gear; 208. a crawler; 209. a baffle;

300. a motor; 301. a worm; 302. a bearing; 303. a first turbine; 304. a support bar; 305. a support frame; 306. a crank; 307. a rocker; 308. a piston rod; 309. a second turbine; 310. a fixed shaft; 311. an incomplete gear; 312. a conductive rack; 313. a sliding groove; 314. a limiting block; 315. a limiting spring; 316. a movable hole; 317. a water plug;

400. an ultraviolet lamp; 401. a nylon cord; 402. a support;

500. a transport case; 501. a spray chamber; 502. an opening;

1. an oxygenation device;

11. an active oxygenation mechanism; 12. a passive oxygenation mechanism; 13. a power plant; 15. an oxygen generating device; 16. a conveyance device; 17. a gas delivery assembly; 18. a reaction assembly; 19. a connection assembly; 20. an input component; 21. a communicating component; 22. an active component; 23. a filtration device; 24. connecting the components; 25. and a original force component.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

First preferred embodiment:

a live fish conveyer, as shown in figure 1, includes transport case 500, and transport case 500 both sides are equipped with the oxygenation device 1 that increases aquatic oxygen, and oxygenation device 1 includes initiative oxygenation mechanism 11 and passive oxygenation mechanism 12, and initiative oxygenation mechanism 11 carries out the oxygenation through ozonolysis, and passive oxygenation mechanism 12 increases aquatic oxygen content through increasing water and air area of contact.

As shown in fig. 2, the active oxygen increasing mechanism 11 includes an oxygen generator 15 communicated to the inside of the transportation box 500, and a power device 13 providing a jet power of the oxygen generator 15, wherein the oxygen generator includes an air storage chamber 108 for storing ozone at the lower side of the transportation box 500, an air transmission assembly 17 communicating the air storage chamber 108 and the transportation box 500, and a reaction assembly 18 for generating oxygen by reducing ozone in the transportation box 500 through photocatalysis.

The gas transmission component 17 comprises a piston 105 arranged in a gathering chamber 104 with gathered water arranged at the lower side of a filter plate 103, the piston 105 moves to transmit water to a transmission box 500, a one-way gas transmission valve 106 is arranged on the piston 105, the one-way gas transmission valve 106 is opened when the piston 105 pushes the water in the gathering chamber 104 and is closed when the piston 105 resets, a one-way gas input valve 107 is arranged on the side wall of the gathering chamber 104 at the rear side of the piston 105, the one-way gas input valve 107 is opened when the piston 105 pushes the water in the gathering chamber 104 to input trace ozone and is closed when the piston 105 resets, a gas storage chamber 108 for storing ozone is arranged at the other end of the one-way gas input valve 107, an output pipe 109 for inputting water to the transmission box 500 is arranged at the front end of the gathering chamber 104, a blocking block 110 is arranged on the output pipe 109, a one-way water valve 111 for preventing water from flowing back is arranged at the upper end of the blocking block 110, an output hole 112 for outputting water is arranged at the upper end of the output hole 112, a spherical nozzle 113 is arranged on the output hole 112, the spherical nozzle 113 sprays water uniformly around, the side edge of the spherical nozzle 113 is provided with the limiting ring 114, the output pipe 109 is provided with the limiting groove 115, the limiting ring 114 is connected with the limiting groove 115 in a rotating fit manner, the spherical nozzle 113 is limited to move up and down, the spherical nozzle 113 is connected with the output pipe 109 in a rotating fit manner, the rotating water flow is sprayed, the water flow in the conveying box 500 is impacted by the sprayed water flow, and ozone in the water flow is uniformly dissolved in the water flow and the water in the conveying box 500.

As shown in fig. 3, transport case 500 upside is equipped with the ozone catalytic reaction subassembly 18 in with transport case 500 normal water, reaction subassembly 18 is including setting up the ultraviolet lamp 400 in the sterilization of transport case 500 outside, ultraviolet lamp 400 is connected with support 402 sliding fit through nylon rope 401, the nylon rope 401 other end and piston 105 pole fixed connection, piston 105 pole reciprocating motion drives nylon rope 401 up-and-down reciprocating motion, up-and-down reciprocating motion and ozone get into transport case 500 aquatic synchronous, ultraviolet lamp 400 transmits certain wavelength light and decomposes ozone and produce oxygen, avoid local oxygen too much to cause live fish gathering striking each other, make the fish scale drop and be injured, ultraviolet irradiation has certain disinfection effect of disinfecting simultaneously, improve the survival rate of live fish.

As shown in fig. 2, the power mechanism 13 comprises a motor 300 arranged at the bottom of the transportation box 500, one end of the motor 300 is provided with a worm 301 for outputting power, the other end of the worm 301 is connected with a bearing 302 on the water storage chamber 102 in a rotating fit manner, vibration generated by the worm 301 is transmitted into the water storage chamber 102, so that the water storage chamber 102 generates resonance, ozone and water are better dissolved, ozone is promoted to be decomposed into oxygen, and a trace amount of ozone enters the transportation box 500, so that harmful bacteria at damaged parts of fish bodies and harmful substances of excrement in water can be rapidly killed by the ozone, the ozone is decomposed into oxygen, no by-products or residues are generated at all, disinfection is achieved, a first turbine 303 is arranged at the lower side of the worm 301, the first turbine 303 is fixedly connected through a support rod 304, support frames 305 for fixing the support rod 304 are arranged at two sides of the support rod 304, the support rod 304 is connected with the support rod 304 in a rotating fit manner, a crank 306 for outputting power is connected at the side edge of the turbine 203, the crank 306 is connected with the turbine 203 in a rotating fit mode, the other end of the crank 306 is connected with a rocker 307, the rocker 307 conducts power, and one end of the rocker 307 is connected with the piston 105 to form a crank 306 and rocker 307 mechanism which pushes the piston 105 to reciprocate.

The lower side of the transport box 500 is provided with a filtering device 23 for filtering impurities, the filtering device 23 comprises a water plug 317 sliding in the transport box 500, a connecting component 24 linking the water plug 317 and the transport box 500 and a primary force component 25 intermittently and transversely moving to enable the connecting component to drive the water plug 317 to move so as to input the impurities.

The connected components 24 include the water inlet 100 that sets up in transport case 500 bottom, water flows into water inlet 100 because of gravity, be equipped with the rubber net 101 that blocks the fish entering on the water inlet 100, the net gape of rubber net 101 is the wave and distributes, accord with the distribution of rivers arc shape, increase the intake velocity, reduce the rubber net 101 cross-sectional area, thereby it makes rubber net 101 damaged to reduce rivers impact rubber net 101, and reduced the stop of impurity, make impurity easily landing on the slope, prevent to block up, water inlet 100 lower extreme is equipped with the reservoir chamber 102 with the water gathering, reservoir chamber 102 bottom is equipped with carries out filterable filter 103 with aquatic impurity.

The original force component 25 comprises a worm 301, a second worm wheel 309 for outputting power is arranged on the upper side of the worm 301, the second worm wheel 309 is connected with a support frame 305 in a rotating matching mode through a fixed shaft 310, an incomplete gear 311 for conducting power is arranged on the fixed shaft 310, a conducting rack 312 is arranged on the upper side of the incomplete gear 311, the incomplete gear 311 is meshed with the conducting rack 312 to drive the conducting rack 312 to move intermittently, sliding grooves 313 are arranged on two sides of the conducting rack 312, a limiting block 314 for limiting the conducting rack 312 to shake is arranged in each sliding groove 313, the limiting block 314 is connected with the sliding grooves 313 in a sliding matching mode, the limiting block 314 is fixedly connected with the support frame 305, a limiting spring 315 is arranged on one side of the conducting rack 312, the limiting spring 315 enables the rack to reset intermittently by elastic reset, the other end of the limiting spring 315 is fixedly connected with the support frame 305, a movable hole 316 is arranged on a water inlet pipe, and a water plug 317 for controlling water inlet is arranged in the movable hole 316, the other end of the conduction rack 312 is fixedly connected with a water plug 317, the water plug 317 is connected with the movable hole 316 in a sliding fit manner, and the water plug 317 moves in a reciprocating manner to control water in the transport box 500 to enter the water storage chamber 102.

As shown in fig. 4, the passive oxygen increasing mechanism 12 includes a spraying chamber 501 located at a higher position right above a transportation box 500, a transportation device 16 for transporting water from a water source to the spraying chamber 501, an opening 502 for spraying water downwards is arranged at the lower part of the spraying chamber 501, the transportation device 16 includes a through hole 200 for inputting water, the through hole 200 is oval, the upper wall surface of the inner side of the through hole 200 is inclined, the water inflow is gradually reduced, the flow rate of water is increased, a fence 201 for preventing fish from entering the through hole 200 is arranged at the outer side of the through hole 200, the hole of the fence 201 is smaller than two centimeters, fins are prevented from being blocked, a guide channel 202 for inputting water is arranged at the other end of the through hole 200, the guide channel 202 extends upwards to be as high as the side wall of the transportation box 500, the inner side of the guide channel 202 is trapezoidal, the bottom gradually decreases towards the top, the impact force of water is increased, and the water is sprayed to the top, a turbine 203 is arranged in the guide channel 202, the turbine 203 rotates through the flow of water, input gears 204 are arranged at two sides of the turbine 203, a water collecting box 205 for collecting water is arranged at the upper side of the guide channel 202, and the bottom surface of the water collecting box 205 is lower than the outlet of the guide channel 202 to prevent the water from flowing backwards.

As shown in fig. 4, a louver type baffle 206 for preventing impurities from falling into water is arranged on the upper side of the water collecting box 205, an output gear 207 is arranged in the center of each end of the baffle, a caterpillar 208 is arranged on the lower side of the output gear 207, the output gear 207 is meshed with the caterpillar 208, the input gear 204 is meshed with the caterpillar 208, so that the baffle is driven to rotate, the direction and the illumination intensity of light in water are changed, local oxygen deficiency caused by gathering of live fish is reduced, activity of the live fish is increased, a guide plate 209 with fine holes is arranged at the bottom of the water collecting box 205, the guide plate 209 changes gathered water in a water collecting chamber into water drops which continuously fall into the transport box 500, the falling water drops impact air, oxygen is dissolved into the water drops, the water drops have certain speed under the influence of gravity, impact the water entering the transport box 500, so that the water in the transport box 500 is splashed up to contact with the air, and the oxygen content in the water is increased again, the vehicle is when the highway section of jolting, the anti-vibration of transport case 500, water in the transport case 500 can backward surge around to, water can get into guide channel 202 and upwards get into water-collecting box 205 and carry out the oxygenation, ascending rivers drive turbine 203 simultaneously and rotate, thereby drive two-way rack and rotate, the baffle turns to in reverse, the illumination direction changes the guide fish and moves about all around, avoid the gathering of live fish, make the fish can disperse and open, avoid local oxygen deficiency and shoal of fish gathering striking and make the fish scale drop and make the fish be injured.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can modify the embodiments without inventive contribution as required after reading this specification, but only fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a live fish conveyer, includes transport case (500), the bottom of transport case (500) is equipped with oxygenation device (1) to increasing oxygen in transport case (500), its characterized in that: the oxygen increasing device (1) comprises an active oxygen increasing mechanism (11) and a passive oxygen increasing mechanism (12), the active oxygen increasing mechanism (11) comprises an oxygen generating device (15) communicated into the transport box (500) and a power device (13) for providing jet power of the oxygen generating device (15), the passive oxygen increasing mechanism (12) comprises a spraying chamber (501) located at a higher position right above the transport box (500) and a conveying device (16) for conveying water at a water source into the spraying chamber (501), and an opening (502) for spraying water downwards is formed in the lower portion of the spraying chamber (501);

the oxygen generating device (15) comprises an air storage chamber (108) for storing ozone at the lower side of the transport box (500), an air transmission assembly (17) for communicating the air storage chamber (108) with the transport box (500), and a reaction assembly (18) for reducing the ozone in the transport box (500) to generate oxygen through illumination catalysis;

the gas transmission assembly (17) comprises a gathering chamber (104) which is provided with gathering water on one side of a gas storage chamber (108), a piston (105) is arranged in the gathering chamber (104) in a sliding connection mode, a one-way gas transmission valve (106) which is communicated with two sides of the gathering chamber (104) in a one-way mode is arranged on the piston (105), a one-way gas input valve (107) which is communicated with the gas storage chamber (108) and the gathering chamber (104) is arranged on the gas storage chamber (108), an output pipe (109) which is communicated with the transport box (500) is arranged at the front end of the gas storage chamber (108), a blocking block (110) is arranged in the output pipe (109), a one-way water valve (111) which is connected in a rotating fit mode is arranged at the upper end of the blocking block (110), an output hole (112) is communicated with the upper end of the output pipe (109), a spherical nozzle (113) is connected with the output pipe (109) in a rotating fit mode, a limiting ring (114) is arranged on the side edge of the spherical nozzle (113), the output pipe (109) is provided with a limiting groove (115), and the limiting ring (114) is connected with the limiting groove (115) in a rotating fit manner;

the reaction assembly (18) comprises an ultraviolet lamp (400) arranged on the outer side of the transport box (500), the ultraviolet lamp (400) is connected with the support (402) in a sliding fit mode through a nylon rope (401), and the other end of the nylon rope (401) is fixedly connected with the piston rod (308);

the power device (13) comprises a piston (105) which is connected with the gathering chamber (104) in a sliding way, a connecting component (19) which links the piston (105) with a power source, and an input component (20) which drives the piston (105) to intermittently push the water-vapor mixture to be discharged through rotation.

2. A live fish transporting apparatus as claimed in claim 1, wherein: the input assembly (20) comprises a motor (300) arranged at the bottom of the transport box (500), one end of the motor (300) is provided with a worm (301) for outputting power, the other end of the worm (301) is connected with a bearing (302) on the water storage chamber (102) in a rotating fit manner, the lower side of the worm (301) is provided with a first turbine (303), the first turbine (303) is fixedly connected through a support rod (304), and two sides of the support rod (304) are provided with support frames (305) for supporting the support rod (304);

the connecting assembly (19) comprises a crank (306) rotatably connected with the side edge of the first turbine (303), the other end of the crank (306) is rotatably connected with a rocker (307) in a matched manner, and one end of the rocker (307) is rotatably connected with a piston rod (308) in a matched manner.

3. A live fish transporting apparatus as claimed in claim 1, wherein: the conveying device (16) comprises a through hole (200) which is arranged on the side of the conveying box (500) and used for inputting water, a communication assembly (21) which is used for communicating the through hole (200) with the spraying chamber, and an active assembly (22) which is used for outputting the water in the spraying chamber through a rotation driving communication assembly.

4. A live fish transportation apparatus as claimed in claim 3, wherein: the communicating component (21) comprises a through hole (200) with an inclined upper wall surface on the inner side, a fence (201) for preventing fish from entering the through hole (200) is arranged on the outer side of the through hole (200), the hole of the fence (201) is smaller than two centimeters, a guide channel (202) for inputting water is arranged at the other end of the through hole (200), the guide channel (202) extends upwards to be as high as the side wall of the transport box (500), the inner side of the guide channel (202) is trapezoidal, the bottom of the guide channel is gradually reduced towards the top, a turbine (203) for generating power is arranged in the guide channel (202), input gears (204) for inputting power are arranged on two sides of the turbine (203), a water collecting box (205) for collecting water is arranged on the upper side of the guide channel (202), and the bottom surface of the water collecting box (205) is lower than the outlet of the guide channel (202);

the driving assembly (22) comprises a shutter type shielding plate (206) on the upper side of a water collecting box (205), an output gear (207) for inputting power is arranged in the center of two ends of the shutter type shielding plate (206), a crawler belt (208) is arranged on the lower side of the output gear (207), the output gear (207) is meshed with the crawler belt (208), an input gear (204) is meshed with the crawler belt (208), and a guide plate (209) with a hole is arranged at the bottom of the water collecting box (205).

5. A live fish transportation apparatus as claimed in claim 1, wherein: transport case (500) downside is equipped with filter equipment (23) of filtering impurity, and filter equipment (23) are including gliding water stopper (317) in transport case (500), and continuous subassembly (24) and the intermittent type lateral shifting of linkage water stopper (317) and transport case (500) make continuous subassembly drive water stopper (317) move and make original force subassembly (25) of impurity input.

6. A live fish transportation apparatus as claimed in claim 5, wherein: the connecting component (24) comprises a water inlet (100) arranged at the bottom of the transport box (500), a rubber net (101) for preventing fish from entering is arranged on the water inlet (100), net openings of the rubber net (101) are distributed in a wave shape, a water storage chamber (102) for collecting water is arranged at the lower end of the water inlet (100), the filter plate (103) is fixedly connected with the water storage chamber (102), and the water plug (317) is in sliding connection with the water storage chamber (102);

the original force component (25) comprises a worm (301), a second turbine (309) for outputting power is arranged on the upper side of the worm (301), the second turbine (309) is connected with a support frame (305) in a rotating fit mode through a fixing shaft (310), an incomplete gear (311) for conducting power is arranged on the fixing shaft (310), a conducting rack (312) is arranged on the upper side of the incomplete gear (311), the incomplete gear (311) is meshed with the conducting rack (312), sliding grooves (313) are formed in two sides of the conducting rack (312), a limiting block (314) for limiting the conducting rack (312) to shake is arranged in each sliding groove (313), the limiting block (314) is connected with the sliding grooves (313) in a sliding fit mode, the limiting block (314) is fixedly connected with the support frame (305), a limiting spring (315) is arranged on one side of the conducting rack (312), the other end of the limiting spring (315) is fixedly connected with the support frame (305), a movable hole (316) is formed in a water inlet pipe (305), a water plug (317) for controlling water to enter the water storage chamber (102) is arranged in the movable hole (316), and the other end of the conduction rack (312) is fixedly connected with the water plug (317).