CN212232720U

CN212232720U - Live fish transportation device for sturgeons

Info

Publication number: CN212232720U
Application number: CN202020704411.XU
Authority: CN
Inventors: 肖国宝; 尹春香; 肖函亚
Original assignee: Yunnan Jingyuan Fish Culture Co ltd
Current assignee: Yunnan Jingyuan Fish Culture Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-29
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a live fish transportation device for sturgeons, which comprises a vehicle body and a carriage arranged on the vehicle body, wherein the tail part of the carriage is provided with a loading and unloading door, the bottom in the carriage is provided with a slide rail, a temporary rearing box is arranged above the slide rail, the open end of the temporary rearing box is provided with a sealing door which is convenient to open and close, the top of the temporary rearing box is provided with a water inlet pipe and a fish-loading port, the top of the carriage above the fish-loading port is provided with a feeder, the bottom of the side wall of one side of the temporary rearing box close to the vehicle head is provided with a gas pipe and a sewage suction pipe, the bottoms of the carriage at the two sides of the slide rail are symmetrically provided with first cylinders, the end parts of piston rods of the first cylinders are connected with the temporary rearing box through first connecting plates, the bottom in the temporary rearing box is provided with an, a first thermometer and a water temperature regulator. The utility model can keep good water quality, is convenient to assemble and disassemble, can improve the survival rate of sturgeons, and has obvious economic value and social value.

Description

Live fish transportation device for sturgeons

Technical Field

The utility model relates to a sturgeon breeds technical field, concretely relates to sturgeon's live fish conveyer.

Background

Sturgeon, ancient name fish, belongs to chordata animal, and the body length is 0.5-7 meters, is a fish with large body size, long service life and the oldest among the existing fishes in the world, has a history of 2 hundred million years so far, originates from the chalky period hundreds of millions of years, is called as panda in water and activated stone in water, and is an existing ancient organism population. Sturgeons are thick and soft in meat and bone, delicious in taste, high in protein content of meat and eggs, belong to high-grade nutriments, have certain drug effects or beauty and health care functions in a plurality of visceral organs, are deeply favored by people, but due to long-time mass catching, the number of wild sturgeons is rapidly reduced, the consumption requirements cannot be met, and therefore, artificial breeding becomes a main source of the sturgeons.

The breeding ground of the artificial sturgeon is generally in an area with good natural environment, long-distance transportation is needed during sale, in order to ensure the economic benefit and the nutritive value of the sturgeon, a living body transportation mode is needed, and the sturgeon has the following problems in the long-time transportation process: firstly, water is difficult to change, impurities such as excrement and urine, bait residues and the like in water increase along with the accumulation of time, germs are easy to breed, the oxygen content in the water is continuously reduced, and the survival of sturgeons is not facilitated; secondly, temperature control is difficult, the water temperature can change along with the change of the environmental temperature, the sturgeons are sensitive to the change of the water temperature, and the stress reaction of the sturgeons can be caused by the excessively high or excessively low water temperature, so that the death rate of the sturgeons is increased; thirdly, loading and unloading are difficult, and in the process of loading and unloading fish, the loading box needs to be carried for many times, but because the volume and the mass of the loading box are larger, and the loading box cannot be turned and moved greatly in order to protect the sturgeon from being damaged, the sturgeon is difficult to load and unload, and the loading and unloading efficiency is lower. Therefore, it is objectively needed to develop a live fish transportation device for sturgeons, which can maintain good water quality, is convenient to load and unload, and can improve the survival rate of sturgeons.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a live fish conveyer of sturgeon that can keep good quality of water, loading and unloading are convenient, can improve the sturgeon survival rate.

The utility model aims to realize the purpose, which comprises a vehicle body and a carriage arranged on the vehicle body, wherein the tail part of the carriage is provided with a loading and unloading door, the bottom part in the carriage is provided with two slide rails at intervals in parallel, the length direction of the slide rails is parallel to the length direction of the carriage, the slide rail is positioned at one side close to the tail part of the carriage, the temporary rearing box is arranged above the slide rail, the bottom of the temporary rearing box is connected with the slide rail in a sliding way, one end of the temporary rearing box close to the tail part is an open end, the open end of the temporary rearing box is provided with a sealing door which is convenient to open and close, the top of the temporary rearing box is provided with a water inlet pipe and a fish loading port, the top of the carriage above the fish loading port is provided with a feeder, the bottom of the side wall of the temporary rearing box close to one side of the head is provided with a, first cylinders are symmetrically arranged at the bottom in the carriage on the outer sides of the two sliding rails, and the end parts of piston rods of the first cylinders are connected with the temporary rearing box through first connecting plates.

The bottom of fostering the incasement temporarily is provided with inside hollow box, be provided with sealing plate in the box, sealing plate separates into two independent cavitys from top to bottom with the inner space of box, the cavity that is located the upper portion is the aeration chamber, the cavity that is located the lower part is the soil pick-up chamber, the top processing of aeration chamber has a plurality of aeration holes, the bottom in soil pick-up chamber is provided with a plurality of soil pick-up covers, the end of giving vent to anger and the aeration chamber intercommunication of gas-supply pipe, the inlet end is connected with the oxygen jar, the entrance point and the soil pick-up chamber intercommunication of soil pick-up pipe, the exit end has connected gradually the suction pump, the sterilizer, first thermometer and temperature regulator, the suction pump, the sterilizer, first thermometer and temperature regulator are installed in the railway carriage that is close to locomotive one side.

Furthermore, the cross section of the upper end of the slide rail is in a dovetail shape, and a dovetail-shaped sliding groove matched with the upper end of the slide rail is processed at the bottom of the temporary rearing box.

Furthermore, the sealing door includes second cylinder and closing plate, and the top processing of raising the case temporarily has the opening, and the lower extreme of closing plate passes the cartridge after the opening and in raising the incasement temporarily, and the both sides of closing plate and two lateral wall seal swing joint who raise the case temporarily, the lower extreme of closing plate and the sealed swing joint in bottom of raising the case temporarily, and the cylinder body of second cylinder is installed at the top of raising the case temporarily, and the upper end of closing plate is provided with the second connecting plate, and the piston rod end fixing of second cylinder is on the second connecting plate.

Furthermore, the top of the temporary rearing box is made of transparent materials, and a plurality of fluorescent lamps are arranged on the top in the carriage.

Further, an air conditioner and a second thermometer are arranged on the top in the compartment.

Further, the filtration sterilizer is provided with the drain pipe including roof, casing and the lower awl that connects gradually on the roof, be provided with on the lateral wall of lower awl with the dirty tub of advancing of soil pick-up pipe intercommunication, the bottom of awl is provided with the blow off pipe down, the lower extreme of blow off pipe is connected with the dirt storage tank, the inside from the bottom up of casing has set gradually coarse filtration layer, activated carbon layer and essence layer, the top on essence layer is provided with the sterilamp.

Furthermore, a dissolved oxygen detector and a water quality detector are arranged on the side wall of the temporary rearing box.

Furthermore, the bottom of the temporary rearing box is obliquely arranged, and the lower end of the bottom of the temporary rearing box faces the tail part of the carriage.

When fish is loaded, the loading and unloading door of the carriage is firstly opened, the first air cylinder is opened, the piston rod of the first air cylinder extends to drive the temporary rearing box to slide on the slide rail, when the fish loading port of the temporary rearing box moves out of the temporary rearing box, the first air cylinder is closed, water which is rich in oxygen content, proper in water temperature and clean and pollution-free is filled into the temporary rearing box from the fish loading port, then fish is filled into the temporary rearing box from the fish loading port, after the fish is loaded, the first air cylinder is started to pull the temporary rearing box back into the carriage, the loading and unloading door is closed, when the fish is unloaded, only the temporary rearing box is pushed out of the carriage, then the sealing door is opened, and sturgeons can flow into the fish pond along with water flow; in the transportation process, oxygen in the oxygen tank is aerated in the aeration cavity and then is introduced into water to aerate and oxygenate the water, so that sufficient oxygen is continuously provided, the normal breathing of sturgeons is ensured, meanwhile, a suction pump is started to suck impurities such as excrement and bait residues at the bottom of the temporary rearing box into the sewage suction cavity and the filtering sterilizer in sequence, dirt at the bottom of the temporary rearing box is removed, filtering and sterilizing treatment is carried out on a water body, pathogenic bacteria are prevented from breeding in the water, and good water quality is kept; and finally, measuring the water temperature by the first thermometer, and adjusting the water temperature in the water temperature adjuster to ensure that the water temperature in the temporary rearing box is always in a temperature range suitable for the survival of the sturgeons. To sum up, the utility model discloses the loading and unloading of well fish are convenient, can guarantee that the temperature is all the time in suitable temperature range, and the aquatic has sufficient oxygen content to can in time clear away various impurity of aquatic, keep good quality of water, improve sturgeon's survival rate, have apparent economic value and social value.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the filtering sterilizer 19 of the present invention;

fig. 3 is an installation schematic view of the middle compartment 2, the slide rail 4 and the temporary rearing box 5 of the utility model;

fig. 4 is an installation schematic diagram of the temporary rearing box 5 and the first cylinder 11 in the present invention;

in the figure: 1-vehicle body, 2-vehicle body, 3-loading and unloading door, 4-sliding rail, 5-temporary rearing box, 6-water inlet pipe, 7-fish loading port, 8-feeder, 9-gas pipe, 10-sewage suction pipe, 11-first cylinder, 12-first connecting plate, 13-box body, 14-sealing partition plate, 15-aeration chamber, 16-sewage suction chamber, 17-oxygen tank, 18-suction pump, 19-filter sterilizer, 20-first thermometer, 21-water temperature regulator, 22-second cylinder, 23-sealing plate, 24-second connecting plate, 25-fluorescent lamp, 26-air conditioner, 27-second thermometer, 28-top plate, 29-shell, 30-lower cone, 31-sewage storage tank and 32-coarse filtration layer, 33-activated carbon layer, 34-fine filter layer, 35-sterilizing lamp, 36-dissolved oxygen detector and 37-water quality detector.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, but the present invention is not limited in any way, and any changes or improvements based on the present invention are all within the protection scope of the present invention.

As shown in figures 1-4, the utility model comprises a vehicle body 1 and a vehicle box 2 mounted on the vehicle body 1, the tail part of the vehicle box 2 is provided with a loading and unloading door 3, the bottom part in the vehicle box 2 is provided with two slide rails 4 at intervals in parallel, the length direction of the slide rails 4 is parallel to the length direction of the vehicle box 2, the slide rails 4 are positioned at one side close to the tail part of the vehicle box 2, a temporary rearing box 5 is arranged above the slide rails 4, the bottom part of the temporary rearing box 5 is connected with the slide rails 4 in a sliding way, one end of the temporary rearing box 5 close to the tail part is an open end, the open end of the temporary rearing box 5 is provided with a sealing door which is convenient to open and close, the sealing door is of the prior structure, as long as the sealing and closing of the open end of the temporary rearing box 5 can be carried out conveniently, the top of the temporary rearing box 5 is provided with a water inlet, bait can be regularly put into the temporary rearing case 5, the lateral wall bottom that is close to locomotive one side on the temporary rearing case 5 is provided with gas-supply pipe 9 and soil pick-up pipe 10, and the bottom symmetry is provided with first cylinder 11 in the railway carriage 2 of two slide rails 4 outsides, and the piston rod tip of first cylinder 11 passes through first connecting plate 12 and is connected with temporary rearing case 5.

The bottom in the temporary rearing box 5 is provided with a hollow box body 13, a sealing partition plate 14 is arranged in the box body 13, the sealing partition plate 14 divides the inner space of the box body 13 into an upper cavity and a lower cavity, the cavity positioned at the upper part is an aeration cavity 15, the cavity positioned at the lower part is a sewage suction cavity 16, a plurality of aeration holes are processed at the top of the aeration cavity 15, a plurality of sewage suction covers are arranged at the bottom of the sewage suction cavity 16, the air outlet end of an air delivery pipe 9 is communicated with the aeration cavity 15, the air inlet end is connected with an oxygen tank 17, the inlet end of a sewage suction pipe 10 is communicated with the sewage suction cavity 16, the outlet end is sequentially connected with a suction pump 18, a filter sterilizer 19, a first thermometer 20 and a water temperature regulator 21, the suction pump 18, the filter sterilizer 19, the first thermometer 20 and the water temperature regulator 21 are arranged in a vehicle box 2 thermometer close to one side of the vehicle head, the, The filter sterilizer 19, the first thermometer 20 and the water temperature regulator 21 are all of the existing structure, wherein the filter sterilizer 10 can filter out feces and bait residues in the water body and carry out sterilization treatment on the water body, and the water temperature regulator 21 can increase the water temperature or decrease the water temperature as required.

The utility model discloses when loading fish, open loading and unloading door 3 of railway carriage 2 earlier, open first cylinder 11, the piston rod extension of first cylinder 11 drives and temporarily supports case 5 and slide on slide rail 4, when the dress fish mouth 7 of temporarily supporting case 5 moves outside temporarily supporting case 5, close first cylinder 11, from dress fish mouth 7 to temporarily support the case 5 in the water that oxygen content is abundant, the temperature is suitable, clean pollution-free, subsequently from dress fish mouth 7 to temporarily support the case 5 in fish, after the dress fish is accomplished, start first cylinder 11 and draw temporarily support the case 5 back to in railway carriage 2, close loading and unloading door 3 can, and only need to push out railway carriage 2 temporarily supporting the case 5 when unloading fish, then open the sealing door, sturgeon will flow out along with rivers together; in the transportation process, oxygen in the oxygen tank 17 is aerated through the aeration cavity 15 and then is introduced into water to aerate and oxygenate the water, so that sufficient oxygen is continuously provided, the normal breathing of sturgeons is ensured, meanwhile, the suction pump 18 is started to suck impurities such as excrement and bait residues at the bottom of the temporary rearing box 5 into the dirt suction cavity 16 and the filtering sterilizer 19 in sequence, dirt at the bottom of the temporary rearing box 5 is removed, filtering and sterilizing treatment is carried out on the water body, pathogenic bacteria are prevented from breeding in the water, and good water quality is kept; finally, the first thermometer 20 measures the water temperature and adjusts the water temperature in the water temperature regulator 21, so as to ensure that the water temperature in the temporary rearing box 5 is always in the temperature range suitable for the sturgeon to live.

Preferably, the section of the upper end of the slide rail 4 is dovetail-shaped, and the bottom of the temporary rearing box 5 is provided with a dovetail-shaped slide groove matched with the upper end of the slide rail 4, so that in practical use, the slide rail 4 with a T-shaped structure and the like can be adopted, and only the temporary rearing box 5 needs to slide smoothly on the slide rail 4 and the temporary rearing box 5 does not separate from the slide rail 4.

The sealing door includes second cylinder 22 and closing plate 23, the top processing of fostering the case 5 temporarily has the opening, the lower extreme of closing plate 23 passes the opening back cartridge and fosters the case 5 temporarily, and the both sides of closing plate 23 and foster two lateral walls sealing swing joint of case 5 temporarily, the lower extreme of closing plate 23 and foster the sealed swing joint in bottom of case 5 temporarily, the cylinder body of second cylinder 22 is installed at the top of fostering the case 5 temporarily, the upper end of closing plate 23 is provided with second connecting plate 24, the piston rod tip of second cylinder 22 is fixed on second connecting plate 24. The sealing door is in normally closed state, only need open at the in-process of unloading the fish, and its use is: after the temporary rearing box 5 extends out of the carriage 2, the open end of the temporary rearing box 5 is positioned above the fish pond, the second air cylinder 22 is opened, the piston rod of the second air cylinder 22 extends and drives the sealing plate 23 to gradually move upwards through the second connecting plate 24, at the moment, the lower end of the sealing plate 23 gradually leaves the bottom of the temporary rearing box 5 to form a fish unloading opening, water in the temporary rearing box 5 starts to flow out from the fish unloading opening, sturgeons in the temporary rearing box 5 simultaneously flow out together with water flow and fall into the fish pond until the water and the fish in the temporary rearing box 5 are completely unloaded, and then the fish unloading process is completed.

The top of the temporary rearing box 5 is made of transparent materials, a plurality of fluorescent lamps 25 are arranged at the top in the box 2, and the fluorescent lamps 25 can be turned on to provide the sturgeons with proper illumination in the transportation process.

The air conditioner 26 and the second thermometer 27 are arranged at the top in the compartment 2, the water temperature in the temporary rearing compartment 5 can change along with the change of the environment in the long-distance transportation process of sturgeons, the sturgeons are not harmful to survival due to overhigh or overlow temperature, a great amount of sturgeons can die, and the temperature in the compartment 2 can be ensured to be always kept in a proper range by the combined use of the second thermometer 27 and the air conditioner 26.

The filter sterilizer 19 is provided with the drain pipe including roof 28, casing 29 and the lower awl 30 that connect gradually on the roof 28, be provided with on the lateral wall of lower awl 30 and advance dirty pipe with soil pick-up pipe 10 intercommunication, the bottom of lower awl 30 is provided with the blow off pipe, the lower extreme of blow off pipe is connected with dirt storage tank 31, the inside from the bottom up of casing 29 has set gradually coarse filtration layer 32, activated carbon layer 33 and fine filtration layer 34, the top of fine filtration layer 34 is provided with sterilamp 35. Water containing sturgeon feces and bait residues enters the lower cone 30 from a feces inlet pipe on the lower cone 30, the feces and the bait residues are separated from the water body under the filtering action of the rough filtering layer 32, the activated carbon layer 33 and the fine filtering layer 34, continuously sink and enter the feces storage tank 31 from the feces discharge pipe for temporary storage, the water body after impurities and peculiar smell are removed continuously rises, and the water body is sterilized by the sterilizing lamp 35 and then enters the temporary culture tank 5 for recycling.

In order to monitor the dissolved oxygen and water quality of the water in the temporary rearing box 5 in real time, a dissolved oxygen detector 36 and a water quality detector 37 are arranged on the side wall of the temporary rearing box 5, the dissolved oxygen in the water is detected by the dissolved oxygen detector 36, if the dissolved oxygen is insufficient, the aeration amount of the aeration cavity 15 can be increased, and meanwhile, indexes such as ammonia nitrogen content, pH value and the like in the water are detected by the water quality detector 37, if the water quality is poor, the sewage suction power of the sewage suction cavity 16 can be increased, the water replacement speed is increased, the water quality is improved, the water is guaranteed to meet the requirement of sturgeons all the time, and the death rate is reduced.

At the in-process of unloading the fish, probably have some sturgeons sink in the bottom of breeding box 5 temporarily and can not flow along with rivers, in order to avoid the emergence of this kind of condition, improve and unload fish efficiency, the bottom slope of breeding box 5 temporarily sets up, and the lower one end in the bottom of breeding box 5 temporarily faces the afterbody of railway carriage 2, when unloading the fish, owing to the setting of breeding box 5 bottom slope temporarily, impels sturgeon and rivers outwards flow, reaches the thorough purpose of unloading the fish.

Claims

1. The utility model provides a sturgeon's live fish conveyer, includes automobile body (1) and installs railway carriage (2) on automobile body (1), and the afterbody of railway carriage (2) is provided with loading and unloading door (3), its characterized in that: the device is characterized in that two sliding rails (4) are arranged at the bottom in the carriage (2) at intervals in parallel, the length direction of the sliding rails (4) is parallel to the length direction of the carriage (2), the sliding rails (4) are positioned at one side close to the tail of the carriage (2), a temporary rearing box (5) is arranged above the sliding rails (4), the bottom of the temporary rearing box (5) is connected with the sliding rails (4) in a sliding manner, one end, close to the tail, of the temporary rearing box (5) is an open end, a sealing door convenient to open and close is arranged at the open end of the temporary rearing box (5), a water inlet pipe (6) and a fish containing port (7) are arranged at the top of the carriage (2) above the fish containing port (7), a feeder (8) is arranged at the top of the side wall of the temporary rearing box (5) close to one side of the head, a gas conveying pipe (9) and a sewage suction pipe (10) are arranged at the bottom of the side wall of the temporary rearing box (, the end part of a piston rod of the first cylinder (11) is connected with the temporary rearing box (5) through a first connecting plate (12);

the bottom in the temporary rearing case (5) is provided with inside hollow box (13), is provided with in box (13) sealed partition (14), sealed partition (14) separate the inner space of box (13) into two upper and lower independent cavitys, and the cavity that is located upper portion is aeration chamber (15), and the cavity that is located the lower part is dirt pick-up chamber (16), the top processing of aeration chamber (15) has a plurality of aeration holes, and the bottom of dirt pick-up chamber (16) is provided with a plurality of dirt suction hoods, the end of giving vent to anger of gas-supply pipe (9) and aeration chamber (15) intercommunication, the inlet end is connected with oxygen jar (17), the entrance point and the dirt pick-up chamber (16) intercommunication of dirt suction pipe (10), the exit end has connected gradually suction pump (18), filtering sterilization ware (19), first thermometer (20) and water temperature regulator (21), suction pump (18), filtering sterilization ware (19), The first thermometer (20) and the water temperature regulator (21) are arranged in the carriage (2) close to one side of the vehicle head, and the water outlet end of the water temperature regulator (21) is communicated with the water inlet pipe (6).

2. The live sturgeon transportation device according to claim 1, characterized in that the cross section of the upper end of the slide rail (4) is dovetail-shaped, and a dovetail-shaped chute matched with the upper end of the slide rail (4) is processed at the bottom of the temporary rearing box (5).

3. The live sturgeon transportation device according to claim 1, characterized in that the sealing door comprises a second cylinder (22) and a sealing plate (23), an opening is processed at the top of the temporary rearing box (5), the lower end of the sealing plate (23) penetrates through the opening and then is inserted into the temporary rearing box (5), two sides of the sealing plate (23) are movably connected with two side walls of the temporary rearing box (5) in a sealing manner, the lower end of the sealing plate (23) is movably connected with the bottom of the temporary rearing box (5) in a sealing manner, the cylinder body of the second cylinder (22) is installed at the top of the temporary rearing box (5), a second connecting plate (24) is arranged at the upper end of the sealing plate (23), and the end of the piston rod of the second cylinder (22) is fixed on the second connecting plate (24).

4. The live sturgeon transportation device according to claim 1, characterized in that the top of the temporary rearing box (5) is made of transparent material, and a plurality of fluorescent lamps (25) are arranged on the top in the box (2).

5. A live sturgeon transportation system according to claim 1, characterized in that an air conditioner (26) and a second thermometer (27) are arranged on the top of the inside of the box (2).

6. The live sturgeon conveying device according to claim 1, characterized in that the filtering sterilizer (19) comprises a top plate (28), a shell (29) and a lower cone (30) which are sequentially connected, a drain pipe is arranged on the top plate (28), a sewage inlet pipe communicated with the sewage suction pipe (10) is arranged on the side wall of the lower cone (30), a sewage discharge pipe is arranged at the bottom of the lower cone (30), a sewage storage tank (31) is connected to the lower end of the sewage discharge pipe, a coarse filtering layer (32), an activated carbon layer (33) and a fine filtering layer (34) are sequentially arranged in the shell (29) from bottom to top, and a sterilizing lamp (35) is arranged above the fine filtering layer (34).

7. The live sturgeon transportation device according to claim 1, characterized in that a dissolved oxygen detector (36) and a water quality detector (37) are arranged on the side wall of the temporary rearing box (5).

8. The live sturgeon transportation device according to claim 1, characterized in that the bottom of the temporary rearing box (5) is inclined, and the lower end of the bottom of the temporary rearing box (5) faces the tail of the carriage (2).