CN212844541U

CN212844541U - Sea water sample collection device that ocean scientific investigation was used

Info

Publication number: CN212844541U
Application number: CN202022112929.7U
Authority: CN
Inventors: 朱方平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-03-30
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a sea water sample collection system that ocean scientific investigation used, including the collecting vessel, the top of collecting vessel is provided with flip, water level detector is installed to flip's top, the inside of collecting vessel is provided with the separator, and the separator is connected with flip, the separator includes rotational pin, division board, sealed pad, gasket, locating pin and connects the knee, the inside of collecting vessel is provided with two division boards. A sea water sample collection system that ocean scientific investigation used belongs to sea water sample collection field, through sinking when the different degree of depth, open different telescopic links and make the sea water advance in the different collection chambeies, adopt the telescopic link again with the baffle chucking can, collect different data, after measuring the sea water in the different collection chambeies, also can obtain a new data with the sea water mixture in collecting the chamber, it is more convenient.

Description

Sea water sample collection device that ocean scientific investigation was used

Technical Field

The utility model relates to a sea water sample collection field, in particular to sea water sample collection device that ocean scientific investigation was used.

Background

Seawater is a complex multi-component multiphase system, comprises a plurality of organic and inorganic suspended substances in a dissolved state, the content of the suspended substances is about 3.5%, the content of each component is very different, the object of seawater analysis is a wide sea area, the number of samples is large, the types of the samples are different (seawater, micro-surface seawater, interstitial water and the like), the analysis method and the used instrument are required to be sensitive, simple, convenient and quick, and are suitable for the working conditions on a ship, particularly, an on-site automatic analysis instrument and method capable of quickly measuring are established, and the related components of the seawater can be obtained by collecting seawater samples. However, the existing seawater sample collection has certain disadvantages, firstly, seawater cannot be collected according to different depths when being collected, so that the seawater needs to be collected in batches, which is troublesome, and when the seawater needs to be collected at the same range of depth, the data of a measurement sample is lacked.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sea water sample collection system that ocean scientific investigation was used can effectively solve the problem in the background art.

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

the utility model provides a sea water sample collection system that ocean scientific investigation was used, includes the collecting vessel, the top of collecting vessel is provided with flip, water level detector is installed to flip's top, the inside of collecting vessel is provided with separating device, and separating device is connected with flip, separating device includes rotating pin, division board, sealed pad, gasket, locating pin and connects the knee, the inside of collecting vessel is provided with two division boards, the below that lies in flip on the division board is provided with the gasket, be provided with sealed the pad on the gasket, be provided with between flip, the division board and connect the knee, it is connected with flip through the rotating pin to connect the knee, the below that lies in the division board on connecting the knee is provided with the locating pin, the inside of collecting vessel is provided with three collection structures of group, the collection structure includes pneumatic cylinder, rubber pad, hinge, baffle, hinge, the collecting barrel comprises a telescopic rod, an expansion spring and open slots, wherein the three open slots are formed in the side wall of the collecting barrel, hinges are welded on the side wall of the collecting barrel, a baffle is arranged on the hinges, the expansion spring is arranged at the other end of the baffle, a hydraulic cylinder is arranged below the baffle in the collecting barrel, and the telescopic rod is arranged on the hydraulic cylinder.

Preferably, the baffle rotates around the hinge, and the baffle is connected with the collecting barrel through a telescopic spring.

Preferably, the telescopic rod of the hydraulic cylinder is clamped with the baffle.

Preferably, the connecting bent rod rotates around a rotating pin on the flip cover, the sealing gasket is positioned on a joint surface between the partition plate and the gasket, and the connecting bent rod penetrates through the partition plate.

Preferably, a handle is arranged above the collecting barrel, and the flip cover is clamped with the collecting barrel through a buckle.

Preferably, one side of the collecting barrel is provided with three water outlets.

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

the utility model discloses in, be provided with the collection structure, when sinking to the different degree of depth, open different telescopic links and make the sea water advance different collection chambeies, adopt the telescopic link again with the baffle chucking can, collect different data, be provided with the separator, after measuring the sea water in the collection chamber of difference, also can mix the sea water in collecting the chamber and obtain a new data, it is more convenient.

Drawings

Fig. 1 is an overall schematic view of a seawater sample collecting device for marine scientific investigation according to the present invention;

FIG. 2 is an internal view of the seawater sample collecting device for marine scientific research of the present invention;

fig. 3 is a schematic view of a collecting structure of the seawater sample collecting device for marine scientific investigation of the present invention;

fig. 4 is a schematic diagram of the separation device of the seawater sample collection device for marine scientific investigation of the present invention.

In the figure: 1. a collection barrel; 2. a handle; 3. a water level detector; 4. a collection structure; 401. a hydraulic cylinder; 402. a rubber pad; 403. a hinge; 404. a baffle plate; 405. a telescopic rod; 406. a tension spring; 407. an open slot; 5. a cover is turned; 6. buckling; 7. a water outlet; 8. a partitioning means; 801. a rotation pin; 802. a partition plate; 803. a gasket; 804. a gasket; 805. positioning pins; 806. is connected with the bent rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a seawater sample collecting device for ocean scientific research comprises a collecting barrel 1, a flip cover 5 is arranged at the top end of the collecting barrel 1, a water level detector 3 is arranged above the flip cover 5, a separating device 8 is arranged inside the collecting barrel 1, the separating device 8 is connected with the flip cover 5, the separating device 8 comprises a rotating pin 801, a separating plate 802, a sealing gasket 803, a gasket 804, a positioning pin 805 and a connecting bent rod 806, two separating plates 802 are arranged inside the collecting barrel 1, the gasket 804 is arranged on the separating plate 802 and below the flip cover 5, the sealing gasket 803 is arranged on the gasket 804, the connecting bent rod 806 is arranged between the flip cover 5 and the separating plates 802, the connecting bent rod 806 is connected with the flip cover 5 through the rotating pin 801, the positioning pin 805 is arranged on the connecting bent rod 806 and below the separating plate 802, three groups of collecting structures 4 are arranged inside the collecting, collecting structure 4 includes pneumatic cylinder 401, rubber pad 402, hinge 403, baffle 404, telescopic link 405, expanding spring 406 and open slot 407, and three open slot 407 has been seted up to collecting vessel 1's lateral wall, and collecting vessel 1's lateral wall welding has hinge 403, is provided with baffle 404 on the hinge 403, and the other end of baffle 404 is provided with expanding spring 406, and the below that the inside of collecting vessel 1 is located baffle 404 is provided with pneumatic cylinder 401, is provided with telescopic link 405 on the pneumatic cylinder 401.

In this embodiment, the baffle 404 rotates around the hinge 403, and the baffle 404 is connected with the collecting barrel 1 through the telescopic spring 406; the telescopic link 405 and the baffle 404 of pneumatic cylinder 401 block mutually, through when sinking to the different degree of depth, open different telescopic links 405 and make the sea water advance different collection chambeies, adopt again the telescopic link 405 with the baffle 404 chucking can, collect different data.

In this embodiment, the connecting curved rod 806 rotates around the rotating pin 801 on the flip cover 5, the sealing pad 803 is located on the abutting surface between the separating plate 802 and the gasket 804, and the connecting curved rod 806 penetrates through the separating plate 802, so that after seawater in different collecting cavities is measured, the seawater can be mixed in the collecting cavities to obtain new data, which is more convenient.

In addition, a handle 2 is arranged above the collecting barrel 1, and the flip cover 5 is clamped with the collecting barrel 1 through a buckle 6; one side of the collecting barrel 1 is provided with three water outlets 7.

It should be noted that, the utility model relates to a sea water sample collection device for ocean scientific investigation, when in use, the collection barrel 1 is put into the ocean, at this time, the collection barrel 1 is sunk into the sea through the balancing weight at the bottom inside the collection barrel 1, then the water level detector 3 knows the depth of sinking into the sea through the transmission line, then the switch of the hydraulic cylinder 401 is opened when reaching different depths, so that the telescopic rod 405 is shortened, at this time, the baffle 404 can be loosened, the sea water enters from the open slot 407, the baffle 404 is closed, and the water is prevented from spilling out of the collection cavity through the telescopic spring 406 and the rubber pad 402, the sea water at different positions is collected through the collection structure 4, after the collection is completed, the handle 2 of the collection barrel 1 is pulled out from the sea surface, at this time, the sea water condition of different collection cavities can be detected through the water outlet 7, after the detection is completed, the flip 5 can be opened, at this time, the, and the spacer 804 on the partition plate 802 is lifted by the positioning pin 805, and the seawater between the connecting bent rods 806 is mixed together, so that the partition device 8 can be opened to wait for a new seawater sample data, thereby providing a reference.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sea water sample collection system that ocean scientific investigation was used which characterized in that: comprises a collecting barrel (1), a turnover cover (5) is arranged at the top end of the collecting barrel (1), a water level detector (3) is arranged above the turnover cover (5), a separating device (8) is arranged in the collecting barrel (1), the separating device (8) is connected with the turnover cover (5), the separating device (8) comprises a rotating pin (801), a separating plate (802), a sealing gasket (803), a gasket (804), a positioning pin (805) and a connecting bent rod (806), two separating plates (802) are arranged in the collecting barrel (1), a gasket (804) is arranged below the turnover cover (5) on the separating plate (802), the sealing gasket (803) is arranged on the gasket (804), the connecting bent rod (806) is arranged between the turnover cover (5) and the separating plate (802), and the connecting bent rod (806) is connected with the turnover cover (5) through the rotating pin (801), the utility model discloses a garbage collection device, including connecting curved bar (806), connecting curved bar (806) and connecting curved bar, the below that lies in division board (802) is provided with locating pin (805), the inside of collecting vessel (1) is provided with three collection structure (4) of group, collection structure (4) include pneumatic cylinder (401), rubber pad (402), hinge (403), baffle (404), telescopic link (405), expanding spring (406) and open slot (407), three open slot (407) have been seted up to the lateral wall of collecting vessel (1), the lateral wall welding of collecting vessel (1) has hinge (403), be provided with baffle (404) on hinge (403), the other end of baffle (404) is provided with expanding spring (406), the below that the inside of collecting vessel (1) lies in baffle (404) is provided with pneumatic cylinder (401), be provided with telescopic link (405) on pneumatic cylinder (401).

2. The seawater sample collecting device for marine scientific investigation of claim 1, wherein: the baffle (404) rotates around a hinge (403), and the baffle (404) is connected with the collecting barrel (1) through a telescopic spring (406).

3. The seawater sample collecting device for marine scientific investigation of claim 1, wherein: and a telescopic rod (405) of the hydraulic cylinder (401) is clamped with the baffle (404).

4. The seawater sample collecting device for marine scientific investigation of claim 1, wherein: the connecting bent rod (806) rotates around a rotating pin (801) on the flip cover (5), the sealing gasket (803) is positioned on an abutting surface between the separation plate (802) and the gasket (804), and the connecting bent rod (806) penetrates through the separation plate (802).

5. The seawater sample collecting device for marine scientific investigation of claim 1, wherein: the upper side of the collecting barrel (1) is provided with a handle (2), and the flip cover (5) is clamped with the collecting barrel (1) through a buckle (6).

6. The seawater sample collecting device for marine scientific investigation of claim 1, wherein: and three water outlets (7) are formed in one side of the collecting barrel (1).