CN219870473U

CN219870473U - Sample collection device

Info

Publication number: CN219870473U
Application number: CN202321085369.8U
Authority: CN
Inventors: 许海超; 熊伟
Original assignee: Lianyungang Weinuo Biotechnology Co ltd
Current assignee: Lianyungang Weinuo Biotechnology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-20
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to the technical field of fish protein stock solution sampling, in particular to a sample collection device, which comprises a liquid storage barrel, wherein a chassis and a placing disc are respectively fixedly arranged in the inner wall of the liquid storage barrel, the placing disc is positioned above the chassis, liquid storage pipes are uniformly and equidistantly placed in the chassis and the placing disc, a barrel cover is arranged above the liquid storage barrel, inner pipes are uniformly and equidistantly fixedly arranged in the barrel cover, each inner pipe is respectively inserted into each liquid storage pipe, a side block is fixedly arranged on the side wall of the liquid storage barrel, a fixed disc is fixedly arranged on the side wall of the side block far away from the inner pipe, a sampling mechanism is fixedly arranged in the side block, the sampling mechanism comprises a water pump, the water pump is fixedly arranged in the side block, a water suction pipe is fixedly arranged at the lower end part of the water pump, a water suction head is fixedly arranged at the lower end part of the water suction pipe, and a connecting pipe is fixedly arranged at the upper end part of the water pump, so that samples with different heights can be conveniently collected during use of the device, and classified storage can be realized, and the convenience and the practical effect of sampling are enhanced.

Description

Sample collection device

Technical Field

The utility model relates to the technical field of fish protein stock solution sampling, in particular to a sample collection device.

Background

The fish protein is prepared by using marine fish resource as protein material and through biological enzymolysis or bacteria decomposition to convert protein with high molecular weight into nutritive matters with small molecular weight.

When processing fish protein, it is generally required to sample and detect the fish protein first, and in order to ensure detection accuracy, it is generally required to detect the fish protein at different depths, so a long connecting pipe is generally required, the connecting pipe is difficult to place for a long time, loose phenomenon is easy to occur, and if repeated disassembly and assembly are complicated, the efficiency of sample collection is easy to delay.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a sample collection device.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a sample collection device, includes the liquid storage section of thick bamboo, fixedly mounting has chassis and placement plate in the liquid storage section of thick bamboo inner wall respectively, placement plate is located the chassis top, the liquid storage pipe has evenly been placed to chassis and placement plate inside equidistance, the liquid storage section of thick bamboo top is provided with the cover, the inside uniform equidistance fixed mounting of cover has the inner tube, every the inner tube is pegged graft respectively in every liquid storage pipe, fixed mounting has the side piece on the liquid storage section of thick bamboo lateral wall, fixed mounting has the fixed disk on the side wall of side piece keeping away from the inner tube;

a sampling mechanism is fixedly arranged in the side block;

the sampling mechanism comprises a water pump, the water pump is fixedly arranged in the side block, and a water suction pipe is fixedly arranged at the lower end part of the water pump.

As a preferable technical scheme of the utility model, the lower end part of the water suction pipe is fixedly provided with a water suction head, the upper end part of the water pump is fixedly provided with a connecting pipe, and the connecting pipe is inserted into the inner pipe.

As a preferable technical scheme of the utility model, an inner column is fixedly arranged in the fixed disc, and sliding grooves are symmetrically formed in the inner wall of the inner column.

As an optimal technical scheme of the utility model, lifting columns are symmetrically and slidably arranged in the inner column, and sliding strips are symmetrically and fixedly arranged on the side walls of the two lifting columns.

As a preferable technical scheme of the utility model, two groups of sliding strips are respectively and internally arranged in two sliding grooves in a sliding way, and arc-shaped sheets are fixedly arranged at one ends of the two lifting columns, which are away from each other.

As a preferable technical scheme of the utility model, springs are fixedly arranged at the lower end parts of the two arc-shaped sheets, and one ends of the two springs, which are far away from the two arc-shaped sheets, are fixedly connected with a fixed disc.

Compared with the prior art, the utility model has the following beneficial effects:

firstly, through the design of the water pumping pipe, the sliding groove, the lifting columns, the sliding strips, the arc-shaped sheets and the springs, when the two lifting columns respectively drive the sliding strips fixed with the two lifting columns to slide in the sliding groove, the arc-shaped sheets drive the springs to compress, and elasticity is formed, so that the water pumping pipe can be kept tensioned when being wound and stored, the possibility of loose falling is unlikely to occur, and the storage effect of the water pumping pipe is better when the water pumping pipe is used;

secondly, through the design of inner tube, water pump head and connecting pipe, when needs are adjusted the sample height, but the degree of depth of inserting of water pump head this moment is selected, then can place into another inner tube inside with the connecting pipe, then the repeated operation completion sample for this equipment is convenient for gather the sample of different height when using, and can accomplish classified storage, has strengthened the convenience and the practical effect of sampling.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional exploded structure of the present utility model;

FIG. 3 is a schematic view of the explosion structure of the placement tray connection of the present utility model;

fig. 4 is a schematic view of an explosion structure of the arc-shaped sheet connection of the present utility model.

Wherein: 11. a liquid storage cylinder; 12. a chassis; 13. placing a tray; 14. a liquid storage tube; 15. a cylinder cover; 16. an inner tube; 17. a side block; 18. a fixed plate; 21. a water pump; 22. a water pumping pipe; 23. a water suction head; 24. a connecting pipe; 25. an inner column; 26. a chute; 27. lifting columns; 28. a slide bar; 31. an arc-shaped sheet; 32. and (3) a spring.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, 2, 3 and 4, the sample collecting device comprises a liquid storage barrel 11, wherein a chassis 12 and a placing disc 13 are fixedly installed in the inner wall of the liquid storage barrel 11 respectively, the placing disc 13 is positioned above the chassis 12, liquid storage pipes 14 are uniformly and equidistantly placed in the chassis 12 and the placing disc 13, a barrel cover 15 is arranged above the liquid storage barrel 11, inner pipes 16 are uniformly and equidistantly fixedly installed in the barrel cover 15, each inner pipe 16 is respectively inserted into each liquid storage pipe 14, a side block 17 is fixedly installed on the side wall of the liquid storage barrel 11, and a fixed disc 18 is fixedly installed on the side wall of the side block 17 far away from the inner pipe 16;

a sampling mechanism is fixedly arranged in the side block 17;

the sampling mechanism comprises a water pump 21, the water pump 21 is fixedly arranged in a side block 17, a water suction pipe 22 is fixedly arranged at the lower end part of the water pump 21, a water suction head 23 is fixedly arranged at the lower end part of the water suction pipe 22, a connecting pipe 24 is fixedly arranged at the upper end part of the water pump 21, the connecting pipe 24 is inserted into the inner pipe 16, when the sampling mechanism is used, equipment can be moved to a sampling point firstly, then the water suction head 23 can be inserted into a sample, at the moment, the inner pipe 16 on the cylinder cover 15 can be inserted after being aligned with the liquid storage pipe 14, then the free end of the connecting pipe 24 is inserted into the inner pipe 16, at the moment, the insertion depth of the water suction head 23 can be selected, when the water suction head 23 is placed, the water pump 21 can be opened, the sample is taken out from the water suction head 23 under the action of the water pump 21 and then is transmitted into the connecting pipe 24 through the water suction pipe 22, then the inner pipe 16 is warned to be injected into the inner pipe 14 to finish sampling, when the sampling height of the liquid storage is required to be adjusted, at this time, the connecting pipe 24 can be placed into the other inner pipe 16, and then the repeated operation is carried out to finish sampling, so that the equipment is convenient for collecting samples with different heights when in use, and can achieve classified storage, the convenience and practical effect of sampling are enhanced, the inner column 25 is fixedly arranged in the fixed disk 18, the sliding grooves 26 are symmetrically arranged in the inner wall of the inner column 25, the lifting columns 27 are symmetrically and slidingly arranged in the inner column 25, the sliding strips 28 are symmetrically and fixedly arranged on the side walls of the two lifting columns 27, the two groups of sliding strips 28 are respectively and slidingly arranged in the two sliding grooves 26, the arc-shaped sheets 31 are fixedly arranged at the ends of the two lifting columns 27, the springs 32 are fixedly arranged at the lower ends of the two arc-shaped sheets 31, the ends of the two springs 32, which are far away from the two arc-shaped sheets 31, are fixedly connected with the fixed disk 18, after the sampling is finished, the pumping pipe 22 can be wound on the two arc-shaped sheets 31 at this time, at this time, the two arc-shaped sheets 31 are driven to move relatively under the winding of the water pumping pipe 22, at this time, the two arc-shaped sheets 31 respectively squeeze the two lifting columns 27 to slide in the two inner columns 25, at this time, the two lifting columns 27 respectively drive the sliding strips 28 fixed with the two lifting columns to slide in the sliding grooves 26, and at the same time, the arc-shaped sheets 31 also drive the springs 32 to compress, so that elasticity is formed, so that the device can keep the tensioning of the water pumping pipe 22 when the water pumping pipe 22 is wound and stored, the possibility of loose falling is not easy to occur, and the storage effect of the device is better when the device is used.

Working principle:

firstly, the device can be moved to a sampling point when in use, then the water pumping head 23 can be inserted into a sample, at the moment, the inner tube 16 on the cylinder cover 15 can be inserted after being aligned with the liquid storage tube 14, then the free end of the connecting tube 24 is inserted into the inner tube 16, at the moment, the insertion depth of the water pumping head 23 can be selected, when the water pumping head 23 is placed, the water pump 21 can be opened, the sample is taken out from the water pumping head 23 under the action of the water pump 21, then the sample is transmitted into the connecting tube 24 through the water pumping tube 22, then the inner tube 16 is warned to be injected into the liquid storage tube 14 to finish sampling, when the sampling height is required to be adjusted, at the moment, the connecting tube 24 can be placed into the other inner tube 16, then repeated operation is finished to finish sampling, so that the device is convenient for collecting samples with different heights when in use, classification storage can be realized, and convenience and practical effect of sampling are enhanced;

and the second step, after the sampling is completed, the water pumping pipe 22 can be wound on the two arc-shaped sheets 31, the two arc-shaped sheets 31 are driven to move relatively under the winding of the water pumping pipe 22, the two arc-shaped sheets 31 respectively squeeze the two lifting columns 27 to slide in the two inner columns 25, the two lifting columns 27 respectively drive the sliding strips 28 fixed with the lifting columns to slide in the sliding grooves 26, and meanwhile, the arc-shaped sheets 31 also drive the springs 32 to compress and further form elastic force, so that the water pumping pipe 22 can be kept tensioned when being wound and stored, the possibility of loose falling is unlikely to occur, and the storage effect of the device is better when the device is used.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a sample collection device, includes liquid storage tube (11), chassis (12) and placing tray (13) are fixed mounting respectively in liquid storage tube (11) inner wall, placing tray (13) are located chassis (12) top, a serial communication port, liquid storage tube (14) have evenly been placed to inside equidistance of chassis (12) and placing tray (13), liquid storage tube (11) top is provided with cover (15), inside equidistant fixed mounting of cover (15) has inner tube (16), every inner tube (16) peg graft respectively in every liquid storage tube (14), fixed mounting has side piece (17) on liquid storage tube (11) lateral wall, fixed mounting has fixed disk (18) on the lateral wall of one side piece (17) keep away from inner tube (16);

a sampling mechanism is fixedly arranged in the side block (17);

the sampling mechanism comprises a water pump (21), the water pump (21) is fixedly arranged in the side block (17), and a water suction pipe (22) is fixedly arranged at the lower end part of the water pump (21).

2. The sample collection device according to claim 1, wherein a water suction head (23) is fixedly mounted at the lower end part of the water suction pipe (22), a connecting pipe (24) is fixedly mounted at the upper end part of the water pump (21), and the connecting pipe (24) is inserted into the inner pipe (16).

3. The sample collection device according to claim 1, wherein an inner column (25) is fixedly mounted in the fixing plate (18), and sliding grooves (26) are symmetrically formed in the inner wall of the inner column (25).

4. A sample collection device according to claim 3, wherein lifting columns (27) are symmetrically and slidingly mounted in the inner column (25), and sliding strips (28) are symmetrically and fixedly mounted on the side walls of both lifting columns (27).

5. The sample collection device according to claim 4, wherein two sets of slide bars (28) are respectively and slidably arranged in two sliding grooves (26), and an arc-shaped sheet (31) is fixedly arranged at one end of each lifting column (27) facing away from the other end.

6. The sample collection device according to claim 5, wherein springs (32) are fixedly mounted at lower ends of the two arc-shaped pieces (31), and one ends of the two springs (32) away from the two arc-shaped pieces (31) are fixedly connected with the fixed disc (18).