CN218098499U - Sampling device for aquatic product inspection - Google Patents

Abstract

The utility model discloses a sampling device for aquatic products inspection belongs to aquatic products inspection technical field, including the backup pad, the bottom of backup pad is rotated and is equipped with a plurality of lead screws, and the fixed cover in the top polished rod end outside of lead screw is equipped with the crank, and the pole wall thread bush of lead screw is equipped with the slider, and the slider outside is equipped with the sampling bottle through the coupling assembling is fixed, and the top lid of sampling bottle is equipped with sealed lid, is equipped with the drive mechanism that opens and shuts between sealed lid and the backup pad, and the bottom of backup pad is fixed and is equipped with the support frame, and the support frame is the setting of L type, is equipped with between support frame and the backup pad and connects fixed establishment. The utility model discloses can need not carry out quick sample to liquid through outside electric drive when different depths of water.

Description

Sampling device for aquatic product inspection

Technical Field

The utility model belongs to the technical field of the aquatic products inspection, especially, relate to a sampling device is used in aquatic products inspection.

Background

In the waters, the aquatic products need to be regularly detected to prevent the water from generating large changes.

Through the retrieval, chinese patent No. CN213239572U discloses a sampling device for aquatic product inspection, after having adjusted required degree of depth, the rotation is opened to the fourth motor, thereby make the fourth motor drive the dwang and rotate, thereby make the dwang drive the apron and rotate, after the apron has rotated from the upper end of box body and opened, make the inside of box body can get into required water, owing to set up four box bodies, make can control when the box body is located the different degree of depth, control different fourth motors and rotate, thereby make the apron rotate from the higher authority of box body and open, can sample the liquid of different water depth.

And above-mentioned technical scheme has certain defect, and at the liquid sampling room of carrying out the different degree of depth, need stretch into aquatic with a plurality of motors and drive, and the easy water intaking breaks down, and the motor during operation need cooperate the cable to connect simultaneously, and when the depth of water is darker, cable length is limited.

Therefore, the sampling device for aquatic product inspection is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can need not carry out quick sample to liquid when different depths of water through outside electric drive, improved sampling efficiency and operating stability, and the sampling device is used in aquatic products inspection that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sampling device for aquatic products inspection, includes the backup pad, the bottom of backup pad is rotated and is equipped with a plurality of lead screws, the fixed cover in the top polished rod end outside of lead screw is equipped with the crank, the pole wall thread cover of lead screw is equipped with the slider, the slider outside is equipped with the sampling bottle through coupling assembling is fixed, the top lid of sampling bottle is equipped with sealed lid, it opens and shuts the mechanism to be equipped with the drive between sealed lid and the backup pad, the fixed support frame that is equipped with in bottom of backup pad, the support frame is the setting of L type, be equipped with between support frame and the backup pad and connect fixed establishment.

Preferably, coupling assembling includes the lantern ring, lantern ring sliding sleeve is located the outside of slider, the lantern ring passes through bolt and slider fixed connection, the sampling bottle is fixed to be located the inner wall of the lantern ring, the top of the lantern ring is rotated and is equipped with the montant, the montant is fixed to be located the inside of sealed lid.

Preferably, the drive mechanism that opens and shuts includes the telescopic link, the bull stick is worn to be equipped with in the inside rotation of backup pad, the telescopic link is fixed to be located between bull stick and the montant, the fixed cover in upper end of bull stick is equipped with the commentaries on classics board, the last pot head of bull stick is equipped with the torsional spring, the both ends of torsional spring respectively with backup pad and commentaries on classics board fixed connection.

Preferably, the connecting and fixing mechanism comprises a screw and a pressing plate, the screw is threaded in the supporting plate, the bottom of the screw is rotatably connected with the pressing plate, and a rotating wheel is fixedly arranged at the top of the screw.

Preferably, the bottom of the support frame is fixedly provided with a plurality of suckers.

Preferably, the telescopic rod is a square telescopic rod.

Compared with the prior art, the utility model provides a sampling device is used in aquatic products inspection possesses following beneficial effect:

1. this sampling device for aquatic products inspection, backup pad, lead screw, crank, support frame, sucking disc, slider, sampling bottle, coupling assembling and connection fixed establishment through being equipped with can sample the liquid of different depth of water positions department, improve the sampling effect.

2. This sampling device for aquatic products inspection, through backup pad, sealed lid, montant and the drive mechanism that opens and shuts that is equipped with, can need not be with the help of outside electric power transport, can all separate sealed lid and sampling bottle when different depth of water for liquid obtains collecting in getting into the sampling bottle.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can not need to carry out quick sample to liquid through outside electric drive when different depths of water, has improved sampling efficiency and operating stability.

Drawings

Fig. 1 is a schematic structural view of a sampling device for aquatic product inspection according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: 1. a support plate; 2. a screw rod; 3. a crank; 4. a slider; 5. a sampling bottle; 6. a sealing cover; 7. a suction cup; 8. a support frame; 9. a collar; 10. a bolt; 11. a vertical rod; 12. a telescopic rod; 13. a rotating rod; 14. rotating the plate; 15. a torsion spring; 16. a screw; 17. pressing a plate; 18. and (4) rotating wheels.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, a sampling device is used in aquatic products inspection, including backup pad 1, the bottom of backup pad 1 is rotated and is equipped with a plurality of lead screws 2, and the fixed cover in top polished rod end outside of lead screw 2 is equipped with crank 3, and accessible crank 3 drives lead screw 2 and rotates.

As shown in fig. 2, the pole wall thread bush of lead screw 2 is equipped with slider 4, slider 4 outside is equipped with sampling bottle 5 through coupling assembling is fixed, the top lid of sampling bottle 5 is equipped with sealed lid 6, coupling assembling includes the lantern ring 9, the outside of slider 4 is located to lantern ring 9 sliding sleeve, lantern ring 9 passes through bolt 10 and slider 4 fixed connection, sampling bottle 5 is fixed to be located the inner wall of lantern ring 9, sampling bottle 5 also can adopt bolted connection with lantern ring 9, thereby can carry out the sample with 5 sampling backs of sampling from the inside pouring of lantern ring 9.

As shown in fig. 2, a vertical rod 11 is rotatably arranged at the top of the lantern ring 9, the vertical rod 11 is fixedly arranged inside the sealing cover 6, and the sealing cover 6 can be driven by the vertical rod 11 to rotate and open the sampling bottle 5.

As shown in fig. 1-2, be equipped with the drive mechanism that opens and shuts between sealed lid 6 and the backup pad 1, the drive mechanism that opens and shuts includes telescopic link 12, the bull stick 13 is worn to be equipped with in the inside rotation of backup pad 1, telescopic link 12 is fixed to be located between bull stick 13 and the montant 11, telescopic link 12 is square telescopic link for bull stick 13 is when rotating, and the connection of accessible telescopic link 12 drives montant 11 and rotates, accomplishes the separation of sealed lid 6 and sampling bottle 5.

As shown in fig. 3, a rotating plate 14 is fixedly sleeved on the upper end of the rotating rod 13, a torsion spring 15 is sleeved on the upper end of the rotating rod 13, two ends of the torsion spring 15 are respectively and fixedly connected with the supporting plate 1 and the rotating plate 14, and after the rotating plate 14 drives the rotating rod 13 to rotate, the vertical rod 11 and the sealing cover 6 can be driven to rotate to the in-situ sealing state by the torsion of the torsion spring 15.

As shown in fig. 1 and 3, the fixed support frame 8 that is equipped with in bottom of backup pad 1, support frame 8 is the setting of L type, be equipped with between support frame 8 and the backup pad 1 and connect fixed establishment, it includes screw rod 16 and clamp plate 17 to connect fixed establishment, screw rod 16 screw thread is worn to locate inside the backup pad 1, and the bottom rotates with clamp plate 17 to be connected, the fixed runner 18 that is equipped with in top of screw rod 16, the fixed a plurality of sucking discs 7 that are equipped with in bottom of support frame 8, can carry out the selection of sucking disc 7 and clamp plate 17 according to different installation environment, improve integrated device's convenience in use.

The utility model discloses in, when needs sample liquid, accessible sucking disc 7 is connected with relevant equipment, position to backup pad 1 is confirmed, also can overlap backup pad 1 and support frame 8 in support piece's the outside, drive clamp plate 17 extrusion support piece through rotating screw rod 16, position to backup pad 1 is confirmed, a plurality of lead screws 2 all stretch into inside the water this moment, can rotate a plurality of lead screws 2 according to different sampling demands in proper order afterwards, make slider 4 drive sampling bottle 5 arrive at different depths of water, in this process, through the connection of telescopic link 12, it is spacing to the removal of slider 4, after sampling bottle 5 arrives at the target location, through rotating rotor 14, make rotor 14 drive rotor 13 and telescopic link 12 rotate, and drive montant 11 rotates when twisting torsional spring 15, with sealed lid 6 from the top of sampling bottle 5 and rotate, can make liquid get into and collect in sampling bottle 5, and loosen rotor 14 after the collection, torsion through torsional spring 15 makes sealed lid 6 cover once more establish at the top of sampling bottle 5, and keep away from the water can be kept away from with sampling bottle 5.

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 (5)

1. The utility model provides a sampling device is used in aquatic products inspection, includes backup pad (1), its characterized in that, the bottom of backup pad (1) is rotated and is equipped with a plurality of lead screws (2), the fixed cover in the top polished rod end outside of lead screw (2) is equipped with crank (3), the pole wall thread bush of lead screw (2) is equipped with slider (4), the slider (4) outside is equipped with sampling bottle (5) through coupling assembling is fixed, the top lid of sampling bottle (5) is equipped with sealed lid (6), be equipped with the drive between sealed lid (6) and backup pad (1) and open and shut the mechanism, the fixed support frame (8) that is equipped with in bottom of backup pad (1), support frame (8) are the setting of L type, be equipped with between support frame (8) and backup pad (1) and connect fixed mechanism, the fixed a plurality of sucking discs (7) that are equipped with in bottom of support frame (8).

2. The aquatic product sampling device for inspection according to claim 1, wherein the connecting assembly comprises a sleeve ring (9), the sleeve ring (9) is slidably sleeved on the outer side of the slider (4), the sleeve ring (9) is fixedly connected with the slider (4) through a bolt (10), the sampling bottle (5) is fixedly arranged on the inner wall of the sleeve ring (9), a vertical rod (11) is rotatably arranged at the top of the sleeve ring (9), and the vertical rod (11) is fixedly arranged inside the sealing cover (6).

3. The sampling device for aquatic product inspection according to claim 1, wherein the driving opening and closing mechanism comprises a telescopic rod (12), a rotating rod (13) penetrates through the inner portion of the supporting plate (1) in a rotating mode, the telescopic rod (12) is fixedly arranged between the rotating rod (13) and a vertical rod (11), a rotating plate (14) is fixedly arranged on the upper end of the rotating rod (13) in a fixing mode, a torsion spring (15) is sleeved on the upper end of the rotating rod (13), and two ends of the torsion spring (15) are fixedly connected with the supporting plate (1) and the rotating plate (14) respectively.

4. The sampling device for aquatic product inspection according to claim 1, wherein the connecting and fixing mechanism comprises a screw rod (16) and a pressing plate (17), the screw rod (16) is threaded through the inside of the supporting plate (1), the bottom of the screw rod is rotatably connected with the pressing plate (17), and a rotating wheel (18) is fixedly arranged at the top of the screw rod (16).

5. The aquatic product inspection sampling device according to claim 3, wherein the telescopic rod (12) is a square telescopic rod.

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