CN210163447U

CN210163447U - A sampling device for aquatic products microbiological examination

Info

Publication number: CN210163447U
Application number: CN201920644147.2U
Authority: CN
Inventors: 黄炎民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-03-20
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a sampling device for aquatic product microorganism inspection, which comprises a base, a first collecting bottle and a sampler, wherein supporting legs are arranged on the left side and the right side of the lower end of the base; the sampler is arranged inside the first fixing plate, and the water pump is arranged on the rear side of the supporting plate. The utility model discloses during the use, take off the sampler from the fixed plate, make coupling nut and pipette one end be connected, place sampling device at the bank, throw the dive department of sampler, open inlet tube valve, open the water pump, in the microorganism in the diving area together got into the sampler along with rivers, through the sampler upper end absorb water the pipe get into the water pump, finally get into collecting bottle one in, realize the microorganism collection to the shallow waters.

Description

A sampling device for aquatic products microbiological examination

Technical Field

The utility model relates to an aquaculture field specifically is a sampling device for aquatic products microorganism inspection.

Background

Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control. Generally comprises the whole process of cultivating aquatic products from seedlings under artificial feeding management. In a broad sense, this may also include the proliferation of aquatic resources. Aquaculture has modes of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and to culture aquatic products such as fish in lakes and reservoirs, shellfish in shallow seas and the like by completely relying on natural baits. Intensive culture is to culture aquatic products such as pond fish culture, net cage fish culture, fence culture and the like in a small water body by using bait casting and fertilizing methods.

In the aquaculture process, the growth of microorganisms in the water needs to be detected to prevent damage to the cultured aquatic products. In the prior art, the microorganism sampling detection on aquatic products is generally performed by using a dropper, the operation is simple, but the sampling is single, the detection data is incomplete, and the accuracy of the test is influenced. Accordingly, one skilled in the art provides a sampling device for microbiological testing of aquatic products to solve the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a sampling device for aquatic products microbiological examination to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sampling device for aquatic product microorganism inspection comprises a base, a first collecting bottle and a sampler, wherein supporting legs are arranged on the left side and the right side of the lower end of the base; the utility model discloses a sampler, including base, backup pad, sampler, collecting bottle, inlet tube two, inlet tube one and inlet tube two, the base upper end left side is provided with the backup pad, and the backup pad right-hand member sets up upper portion and is provided with fixed plate one, the sampler sets up inside fixed plate one, the backup pad rear side is provided with the water pump, the water pump upper end is through absorbing water pipe and sampler upper end intercommunication, and collecting bottle one upper end is provided with inlet tube one, and inlet tube two is installed.

When the device is used, the sampler is taken down from the fixing plate, the connecting nut is connected with one end of the liquid suction pipe, the sampling device is placed on the bank, the sampler is thrown to a submerged position, a valve of the water inlet pipe is opened, the water pump is started, microorganisms in a submerged water area enter the sampler along with water flow, enter the water pump through the water suction pipe at the upper end of the sampler and finally enter the collection bottle I, and therefore microorganism collection in a shallow water area is achieved; is beneficial to the sampling of microorganisms; the sampler is taken down, and the rivers discharge in the sampling period closes the valve of inlet tube one, opens the valve of inlet tube two, connects the sampler, places the sampler in the deep water area, opens the water pump, carries out the water intaking to the deep water area, makes deep water area moisture intercommunication microorganism collect in receiving flask two, is favorable to the sample of deep water area microorganism, is favorable to the multizone sample of microorganism.

As a further aspect of the present invention: the sampler comprises a connecting nut, a vent pipe and a liquid inlet hopper, wherein the connecting nut is connected with the liquid inlet hopper through a connecting pipe, and the lower end of the vent pipe is obliquely communicated with the connecting pipe; the lower end of the liquid inlet hopper is connected with a liquid inlet pipe, a hollow bolt is arranged on a connecting nut, and the upper end of the hollow bolt is connected with a rubber head.

During the use, take off the sampler, will glue the head through hollow bolt and install on the sampler, open the bottle awl, experiment the sample through the sampler, the experimental use of being convenient for.

As a further aspect of the present invention: the lower part of the right end of the supporting plate is provided with a second fixing plate, the sampler is arranged inside the second fixing plate, a liquid receiving groove is formed in the lower side of the right end of the supporting plate, and the lower end of the sampler is arranged inside the liquid receiving groove.

During the use, fixed the sampler through two fixed plates, the placing of the sampler of being convenient for is fixed, uses the completion back, and sampler lower extreme feed liquor pipe is placed in connecing the cistern, and the drip of just sampling pipe is collected, is favorable to maintaining the experimental environment.

As a further aspect of the present invention: the water pump is characterized in that a water pipe box is arranged at the front end of the water pump, the water suction pipe is arranged in the water pipe box, a support is arranged at the lower end of the water pipe box, and the support is fixedly connected with the water pump; a storage battery is arranged on the lower side of the front end of the water pump, and a protective shell is arranged on the outer side of the storage battery.

During the use, the battery is the water pump power supply, and the use of the device of being convenient for is provided with longer suction tube and is favorable to the sample use of microorganism, and the arrangement of hose box is convenient for the arrangement of suction tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, take off the sampler from the fixed plate, make coupling nut and pipette one end be connected, place sampling device at the bank, throw the dive department of sampler, open inlet tube valve, open the water pump, in the microorganism in the diving area together got into the sampler along with rivers, through the sampler upper end absorb water the pipe get into the water pump, finally get into collecting bottle one in, realize the microorganism collection to the shallow waters.

2. The utility model discloses during the use, be favorable to taking a sample to different waters and collect, be favorable to improving the accuracy of sample, during the use, utilize the receiving flask, can realize the experimental use of multiunit, be favorable to improving the accuracy of data.

3. The utility model discloses during the use, take off the sampler, will glue the head through hollow bolt and install on the sampler, open the bottle awl, experiment the sample through the sampler, the experimental use of being convenient for.

Drawings

FIG. 1 is a schematic view of a sampling device for microbiological testing of aquatic products.

Fig. 2 is a schematic diagram of the internal structure of a sampling device for microbiological testing of aquatic products.

FIG. 3 is a right side view of a partial structure of a sampling device for microbiological testing of aquatic products.

Fig. 4 is a schematic structural diagram of a sampler and an external rubber head in a sampling device for aquatic product microorganism detection.

In the figure: 1. a base; 2. supporting legs; 3. a fixed seat; 4. collecting a first bottle; 5. a second collecting bottle; 6. a water pump; 7. a first water inlet pipe; 8. a water inlet pipe II; 9. a water pipe box; 10. a suction pipe; 11. a sampler; 12. a first fixing plate; 13. a second fixing plate; 14. a liquid receiving tank; 15. a support plate; 16. a connecting nut; 17. a ventilation device; 18. a liquid inlet hopper; 19. a liquid inlet pipe; 20. gluing heads; 21. and (4) a hollow bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a sampling device for aquatic product microorganism testing includes a base 1, a first collecting bottle 4 and a sampler 11, wherein supporting legs 2 are disposed on both sides of the lower end of the base 1, a right fixing seat 3 is disposed on the upper end of the base 1, a second collecting bottle 5 is disposed on the left portion of the fixing seat 3, and the first collecting bottle 4 is disposed on the right portion of the fixing seat 3; the utility model discloses a sampler, including base 1, backup pad, sampler 11, supporting plate 15, water pump 6, inlet tube two 8 are installed to 6 upper ends of collecting bottle, inlet tube one 7 and inlet tube two 8 left ends all communicate with water pump 6, the 15 right-hand members of backup pad set up upper portion and are provided with fixed plate 12, sampler 11 sets up inside

fixed plate

12, 15 rear sides of backup pad are provided with water pump 6, the upper end of water pump 6 is through absorbing

water pipe

10 and 11 upper end intercommunications of sampler, and collecting bottle 4 upper ends are provided with inlet tube one 7, and inlet tube two 8 upper ends.

When the device is used, the sampler 11 is taken down from the fixing plate, the connecting nut 16 is connected with one end of the pipette, the sampling device is placed on the bank, the sampler 11 is thrown to a diving position, the valve of the first water inlet pipe 7 is opened, the water pump 6 is started, microorganisms in a diving area enter the sampler 11 along with water flow, enter the water pump 6 through the water suction pipe 10 at the upper end of the sampler 11, and finally enter the first collection bottle 4, so that the collection of the microorganisms in a shallow water area is realized; is beneficial to the sampling of microorganisms; take off sampler 11, discharge the rivers in the sampling period, close the valve of inlet tube 7, open two 8 valves of inlet tube, connect sampler 11, place sampler 11 in the deep water area, open water pump 6, carry out the water intaking to the deep water area, make deep water area moisture intercommunication microorganism collect in receiving flask two 5, be favorable to the sample of deep water area microorganism, be favorable to the multizone sample of microorganism.

The sampler 11 comprises a connecting nut 16, a vent pipe 17 and a liquid inlet hopper 18, wherein the connecting nut 16 is connected with the liquid inlet hopper 18 through a connecting pipe, and the lower end of the vent pipe 17 is obliquely communicated with the connecting pipe; the lower end of the liquid inlet hopper 18 is connected with a liquid inlet pipe 19, the connecting nut 16 is provided with a hollow bolt 21, and the upper end part of the hollow bolt 21 is connected with a rubber head 20.

During the use, take off sampler 11, will glue head 20 through hollow bolt 21 and install on sampler 11, open the bottle awl, test the sample through sampler 11, the experimental use of being convenient for.

The lower part of the right end of the supporting plate 15 is provided with a second fixing plate 13, the sampler 11 is arranged inside the second fixing plate 13, the lower side of the right end of the supporting plate 15 is provided with a liquid receiving groove 14, and the lower end of the sampler 11 is arranged inside the liquid receiving groove 14.

During the use, fix sampler 11 through two fixed plates, the placing of sampler 11 of being convenient for is fixed, uses the completion back, and sampler 11 lower extreme feed liquor pipe 19 is placed in connecing cistern 14, and the drip of just sampling pipe is collected, is favorable to maintaining the experimental environment.

The front end of the water pump 6 is provided with a water pipe box 9, the water suction pipe 10 is arranged in the water pipe box 9, the lower end of the water pipe box 9 is provided with a support, and the support is fixedly connected with the water pump 6; a storage battery 22 is arranged on the lower side of the front end of the water pump 6, and a protective shell is arranged on the outer side of the storage battery 22.

When the device is used, the storage battery 22 supplies power for the water pump 6, so that the device is convenient to use, the long water suction pipe 10 is arranged to be beneficial to sampling and using of microorganisms, and the water pipe box 9 is arranged to facilitate arrangement of the water suction pipe 10.

The utility model discloses a theory of operation is: when the utility model is used, the sampler 11 is taken down from the fixed plate, the connecting nut 16 is connected with one end of the pipette, the sampling device is placed at the bank, the sampler 11 is thrown to the diving position, the valve of the first inlet pipe 7 is opened, the water pump 6 is started, the microbes in the diving area enter the sampler 11 along with the water flow, enter the water pump 6 through the water suction pipe 10 at the upper end of the sampler 11, finally enter the collection bottle 4, and the microbe collection in the shallow area is realized; is beneficial to the sampling of microorganisms; taking down the sampler 11, discharging water flow in a sampling period, closing a valve of the first water inlet pipe 7, opening a valve of the second water inlet pipe 8, connecting the sampler 11, placing the sampler 11 in the deep water area, opening a water pump 6, taking water from the deep water area, and enabling water in the deep water area to be communicated with microorganisms and collected in a second collecting bottle 5, so that the sampling of the microorganisms in the deep water area is facilitated; after sampling is finished, the water pump 6 is closed; through the arrangement of the two collecting bottles, sampling and collecting of different water areas are facilitated, the sampling accuracy is improved, and when the collecting bottle is used, the use of a plurality of groups of tests can be realized, and the data accuracy is improved; during the experiment use, take off sampler 11, will glue head 20 through hollow bolt 21 and install on sampler 11, open the bottle awl, test the sample through sampler 11, the experimental use of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sampling device for aquatic product microorganism inspection comprises a base (1), a first collecting bottle (4) and a sampler (11), and is characterized in that supporting legs (2) are arranged on the left and right sides of the lower end of the base (1), a right fixing seat (3) is arranged on the upper end of the base (1), a second collecting bottle (5) is arranged on the left portion in the fixing seat (3), the first collecting bottle (4) is arranged on the right portion in the fixing seat (3), a supporting plate (15) is arranged on the left side of the upper end of the base (1), a first fixing plate (12) is arranged on the upper portion of the right end of the supporting plate (15), the sampler (11) is arranged inside the first fixing plate (12), a water pump (6) is arranged on the rear side of the supporting plate (15), the upper end of the water pump (6) is communicated with the upper end of the sampler (11) through a water suction pipe (, the water inlet pipe II (8) is installed on the upper end of the collecting bottle II (5), and the left ends of the water inlet pipe I (7) and the water inlet pipe II (8) are communicated with the water pump (6).

2. The sampling device for aquatic product microorganism test according to claim 1, wherein the sampler (11) comprises a connecting nut (16), a vent pipe (17) and a liquid inlet hopper (18), the connecting nut (16) is connected with the liquid inlet hopper (18) through a connecting pipe, and the lower end of the vent pipe (17) is obliquely communicated with the connecting pipe.

3. The sampling device for aquatic product microorganism test as claimed in claim 2, wherein the lower end of the liquid inlet hopper (18) is connected with a liquid inlet pipe (19), the connecting nut (16) is provided with a hollow bolt (21), and the upper end of the hollow bolt (21) is connected with the rubber head (20).

4. The sampling device for aquatic product microorganism testing according to claim 1, wherein a second fixing plate (13) is arranged at the lower part of the right end of the supporting plate (15), the sampler (11) is arranged inside the second fixing plate (13), a liquid receiving tank (14) is arranged at the lower side of the right end of the supporting plate (15), and the lower end of the sampler (11) is arranged inside the liquid receiving tank (14).

5. The sampling device for aquatic product microorganism test as claimed in claim 1, wherein the water pump (6) is provided with a water pipe box (9) at the front end thereof, the suction pipe (10) is arranged inside the water pipe box (9), and a bracket is arranged at the lower end of the water pipe box (9) and is fixedly connected with the water pump (6).

6. A sampling device for aquatic product microorganism test according to claim 5, characterized in that the front end of the water pump (6) is provided with a storage battery (22) at the lower side, and a protective shell is arranged outside the storage battery (22).