CN213274976U

CN213274976U - Liquid collecting device for geochemical sample detection

Info

Publication number: CN213274976U
Application number: CN202022151914.1U
Authority: CN
Inventors: 张昱
Original assignee: GANSU INDUSTRY POLYTECHNIC COLLEGE
Current assignee: GANSU INDUSTRY POLYTECHNIC COLLEGE
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-25
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a liquid collection device that geochemical sample detected, include: a collecting bottle, a collecting bottle pipe and a spring; the collecting bottle cap is screwed and installed at the top end of the collecting bottle; the collecting bottle pipe is positioned on the outer wall of one side of the collecting bottle, and the collecting bottle pipe and the collecting bottle are of an integrated structure; the spring and the valve core are embedded and installed on the inner side of the collecting bottle pipe, and the spring is positioned on the inner side of the valve core; the sampling bottle is connected with the collecting bottle through a sampling bottle pipe, and the sampling bottle pipe is inserted and installed on the inner side of the collecting bottle pipe; the utility model discloses a to the improvement of geochemical sample's liquid collection device, it is reasonable to have a structural design, convenient operation, the repeated sampling of being convenient for need not to open the bottle lid during the sample, reduce the pollution, reduce the influence to detection, analysis result, advantage that the practicality is strong to effectual solution the utility model provides a problem and not enough.

Description

Liquid collecting device for geochemical sample detection

Technical Field

The utility model relates to a geochemistry technical field, more specifically the theory that says so especially relates to a liquid collection device that geochemistry sample detected.

Background

Geochemistry is a discipline that studies the chemical composition and chemical evolution of the earth and its subsystems, including parts of the cosmic body. The chemical composition of the earth (including part of the celestial body) is mainly studied; the disciplines of chemical action mechanism and condition, symbiotic combination of elements, occurrence form of elements, migration and circulation of elements and the like in the geological process are researched.

The liquid sample is often detected and analyzed in the geochemistry research, the liquid sample is usually collected in a bottle, the existing collecting bottle is usually poured by opening a bottle cap, but the bottle cap needs to be repeatedly opened if the sampling analysis is needed for a plurality of times, the liquid collected in the bottle is easily polluted, and the detection and analysis accuracy is influenced.

In view of the above, the present invention provides a liquid collecting device for geochemical sample detection, which is improved in view of the above problems, and aims to solve the problems and improve the practical value by the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid collection device that geochemical sample detected to solve the problem that proposes in the above-mentioned background art and not enough.

In order to achieve the above object, the present invention provides a liquid collecting device for geochemical sample detection, which is achieved by the following specific technical means:

a liquid collection device for geochemical sample testing, comprising: the sampling device comprises a collecting bottle, a collecting bottle pipe, a spring, a valve core, a collecting bottle cap, a sampling bottle pipe, a sampling port, a baffle, a spiral cover and a sampling bottle cap; the collecting bottle cap is screwed and installed at the top end of the collecting bottle; the collecting bottle pipe is positioned on the outer wall of one side of the collecting bottle, and the collecting bottle pipe and the collecting bottle are of an integrated structure; the spring and the valve core are embedded and installed on the inner side of the collecting bottle pipe, and the spring is positioned on the inner side of the valve core; the sampling bottle is connected with the collecting bottle through a sampling bottle pipe, and the sampling bottle pipe is inserted and installed on the inner side of the collecting bottle pipe; the sampling bottle pipe is positioned on the outer wall of one side of the sampling bottle, and the sampling bottle pipe and the sampling bottle are of an integrated structure; the sampling port is arranged at the end part of the sampling bottle tube; the baffle is positioned on the outer wall of the sampling bottle pipe, and the baffle and the sampling bottle pipe are of an integrated structure; the screw cap is sleeved on the sampling bottle tube and is positioned outside the baffle; the sampling bottle cap is screwed on and installed at the top end of the sampling bottle.

As a further optimization of this technical scheme, the utility model relates to a liquid collection device that geochemical sample detected the receiving flask pipe is circular tubular structure, and the receiving flask pipe is located the upper portion of receiving flask tangent with the receiving flask to the recess that is used for holding spring, case is offered to the inboard of receiving flask pipe.

As a further optimization of this technical scheme, the utility model relates to a liquid collection device that geochemical sample detected the sample bottle pipe is tip confined circular tubular structure, and the sample bottle pipe is located the upper portion and the receiving flask of sampling bottle tangent.

As a further optimization of this technical scheme, the utility model relates to a liquid collection device that geochemical sample detected the sample connection is circular through-hole, and the sample connection sets up the tip in sample bottle pipe both sides.

As a further optimization of this technical scheme, the utility model relates to a liquid collection device that geochemical sample detected the spiral cover is installed through the mode of emboliaing and is set up to slider on the sample bottle pipe.

As a further optimization of this technical scheme, the utility model relates to a liquid collection device that geochemical sample detected set up the screw thread on the outer wall of collecting flask pipe tip, and spiral cover and collecting flask pipe pass through the screw thread is twisted and is connect.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses the receiving flask pipe is circular tubular structure, and the receiving flask pipe is located the upper portion of receiving flask tangent with the receiving flask to the recess that is used for holding spring, case is offered to the inboard of receiving flask pipe, and the receiving flask pipe is located the upper portion of sampling flask and the tangent setting of receiving flask, conveniently emptys, takes a sample, convenient operation, and has realized the one-way flow of liquid through the cooperation of spring with the case, and control the sample volume more easily.

2. The utility model discloses the sample bottle pipe is the circular tubular structure of tip confined, and the sample connection is circular through-hole, and the sample connection sets up the tip in sample bottle pipe both sides, and the sample bottle passes through the sample bottle pipe to be connected with the receiving flask, and the sample bottle pipe pegs graft and installs the inboard setting at the receiving flask pipe, effectively prevents to block up, makes things convenient for the oversampling, and sample bottle and receiving flask separation, need not to open the bottle lid during the oversampling, and the pollution abatement reduces the influence to detection, analysis result.

3. The utility model discloses the spiral cover is installed through the mode of emboliaing and is set up to slider on the sampling bottle pipe, offers the screw thread on the outer wall of collecting bottle pipe tip, and the spiral cover passes through with the collecting bottle pipe the screw thread is twisted and is connect the setting of connecting, need not rotatory sampling bottle during the connection, and the angle of the control sampling bottle of being convenient for makes things convenient for the sample.

4. The utility model discloses a to the improvement of geochemical sample's liquid collection device, it is reasonable to have a structural design, convenient operation, the repeated sampling of being convenient for need not to open the bottle lid during the sample, reduce the pollution, reduce the influence to detection, analysis result, advantage that the practicality is strong to effectual solution the utility model provides a problem and not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

FIG. 4 is the enlarged schematic view of the A position of the present invention

Fig. 5 is a schematic diagram of the explosion structure of the sampling bottle of the present invention.

In the figure: the sampling device comprises a collecting bottle 1, a collecting bottle pipe 2, a spring 3, a valve core 4, a collecting bottle cap 5, a sampling bottle 6, a sampling bottle pipe 7, a sampling port 8, a baffle plate 9, a spiral cover 10 and a sampling bottle cap 11.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a specific technical implementation of a liquid collecting device for geochemical sample detection:

a liquid collection device for geochemical sample testing, comprising: the sampling device comprises a collecting bottle 1, a collecting bottle pipe 2, a spring 3, a valve core 4, a collecting bottle cap 5, a sampling bottle 6, a sampling bottle pipe 7, a sampling port 8, a baffle plate 9, a spiral cover 10 and a sampling bottle cap 11; the collecting bottle cap 5 is screwed and installed at the top end of the collecting bottle 1; the collecting bottle pipe 2 is positioned on the outer wall of one side of the collecting bottle 1, and the collecting bottle pipe 2 and the collecting bottle 1 are of an integrated structure; the spring 3 and the valve core 4 are embedded and installed on the inner side of the collecting bottle pipe 2, and the spring 3 is positioned on the inner side of the valve core 4; the sampling bottle 6 is connected with the collecting bottle 1 through a sampling bottle tube 7, and the sampling bottle tube 7 is inserted and installed on the inner side of the collecting bottle tube 2; the sampling bottle tube 7 is positioned on the outer wall of one side of the sampling bottle 6, and the sampling bottle tube 7 and the sampling bottle 6 are of an integrated structure; the sampling port 8 is arranged at the end part of the sampling bottle tube 7; the baffle 9 is positioned on the outer wall of the sampling bottle tube 7, and the baffle 9 and the sampling bottle tube 7 are of an integrated structure; the screw cap 10 is sleeved on the sampling bottle tube 7, and the screw cap 10 is positioned outside the baffle 9; the sampling bottle cap 11 is screwed on the top end of the sampling bottle 6.

Specifically, the collecting bottle pipe 2 is of a circular tubular structure, the collecting bottle pipe 2 is located on the upper portion of the collecting bottle 1 and tangent to the collecting bottle 1, and a groove for accommodating the spring 3 and the valve core 4 is formed in the inner side of the collecting bottle pipe 2.

Specifically, the sampling bottle tube 7 is a circular tubular structure with a closed end, and the sampling bottle tube 7 is positioned at the upper part of the sampling bottle 6 and is tangent to the collecting bottle 1.

Specifically, the sampling port 8 is a circular through hole, and the sampling port 8 is provided at the end portions of both sides of the sampling bottle tube 7.

Specifically, the screw cap 10 is mounted on the sampling bottle tube 7 in a sleeved manner to form a sliding device.

Specifically, the outer wall of the end of the collecting bottle tube 2 is provided with threads, and the screw cap 10 is screwed with the collecting bottle tube 2 through the threads.

The method comprises the following specific implementation steps:

collect geochemical sample liquid deposit in the receiving flask 1, when needs examine this sample sampling, insert receiving flask pipe 2 with receiving flask pipe 7, rotatory receiving flask pipe 7, make receiving flask 1's orientation perpendicular with receiving flask 6's orientation, then install spiral cover 10 on receiving flask pipe 2, screw up hard, the tip of receiving flask pipe 7 pushes away case 4, spring 3 contracts, keep flat receiving flask 1, make receiving flask 6's bottleneck up, receiving flask pipe 2 rotates the below to receiving flask 1, utilize the communicating vessel principle with the sample in receiving flask 1 in through sample connection 8 input receiving flask 6, place receiving flask 1 is vertical after accomplishing the sample, screw down spiral cover 10, it can to extract receiving flask pipe 7.

In summary, the following steps: according to the liquid collecting device for geochemical sample detection, the collecting bottle pipe is of a circular tubular structure, the collecting bottle pipe is positioned at the upper part of the collecting bottle and is tangent to the collecting bottle, the inner side of the collecting bottle pipe is provided with the groove for accommodating the spring and the valve core, the sampling bottle pipe is positioned at the upper part of the sampling bottle and is tangent to the collecting bottle, pouring and sampling are facilitated, operation is facilitated, one-way flow of liquid is achieved through the matching of the spring and the valve core, and the sampling amount is controlled more easily; the sampling bottle pipe is of a circular tubular structure with a closed end, the sampling port is a circular through hole, the sampling port is formed in the end parts of the two sides of the sampling bottle pipe, the sampling bottle is connected with the collecting bottle through the sampling bottle pipe, and the sampling bottle pipe is inserted and installed in the inner side of the collecting bottle pipe, so that blockage is effectively prevented, repeated sampling is facilitated, the sampling bottle is separated from the collecting bottle, a bottle cap does not need to be opened during repeated sampling, pollution is reduced, and the influence on detection and analysis results is reduced; the sampling bottle is arranged on the sampling bottle pipe in a sleeved mode to form a sliding device, the outer wall of the end part of the collecting bottle pipe is provided with threads, and the screw cap and the collecting bottle pipe are connected in a screwed mode through the threads, so that the sampling bottle does not need to be rotated during connection, the angle of the sampling bottle is convenient to control, and sampling is convenient; through the improvement to the liquid collection device that the geochemical sample detected, it is reasonable to have a structural design, convenient operation, the repeated sampling of being convenient for need not to open the bottle lid during the sample, reduce the pollution, reduce the influence to detection, analysis result, advantage that the practicality is strong to effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A liquid collection device for geochemical sample testing, comprising: the device comprises a collecting bottle (1), a collecting bottle pipe (2), a spring (3), a valve core (4), a collecting bottle cap (5), a sampling bottle (6), a sampling bottle pipe (7), a sampling port (8), a baffle plate (9), a spiral cover (10) and a sampling bottle cap (11); the method is characterized in that: the collecting bottle cap (5) is screwed and installed at the top end of the collecting bottle (1); the collecting bottle pipe (2) is positioned on the outer wall of one side of the collecting bottle (1), and the collecting bottle pipe (2) and the collecting bottle (1) are of an integrated structure; the spring (3) and the valve core (4) are embedded in the inner side of the collecting bottle pipe (2), and the spring (3) is positioned on the inner side of the valve core (4); the sampling bottle (6) is connected with the collecting bottle (1) through a sampling bottle pipe (7), and the sampling bottle pipe (7) is inserted and installed on the inner side of the collecting bottle pipe (2); the sampling bottle tube (7) is positioned on the outer wall of one side of the sampling bottle (6), and the sampling bottle tube (7) and the sampling bottle (6) are of an integrated structure; the sampling port (8) is arranged at the end part of the sampling bottle tube (7); the baffle (9) is positioned on the outer wall of the sampling bottle tube (7), and the baffle (9) and the sampling bottle tube (7) are of an integrated structure; the screw cap (10) is sleeved on the sampling bottle tube (7), and the screw cap (10) is positioned outside the baffle (9); the sampling bottle cap (11) is screwed on and mounted at the top end of the sampling bottle (6).

2. The geochemical sample testing fluid collection device of claim 1, wherein: the collecting bottle pipe (2) is of a circular tubular structure, the upper portion of the collecting bottle (1) on which the collecting bottle pipe (2) is located is tangent to the collecting bottle (1), and a groove for containing the spring (3) and the valve core (4) is formed in the inner side of the collecting bottle pipe (2).

3. The geochemical sample testing fluid collection device of claim 1, wherein: the sampling bottle tube (7) is of a circular tubular structure with a closed end, and the sampling bottle tube (7) is positioned at the upper part of the sampling bottle (6) and is tangent to the collecting bottle (1).

4. The geochemical sample testing fluid collection device of claim 1, wherein: the sampling port (8) is a circular through hole, and the sampling port (8) is arranged at the end parts of two sides of the sampling bottle tube (7).

5. The geochemical sample testing fluid collection device of claim 1, wherein: the screw cap (10) is arranged on the sampling bottle tube (7) in a sleeved mode and is provided with a sliding device.

6. The geochemical sample testing fluid collection device of claim 1, wherein: the outer wall of the end part of the collecting bottle pipe (2) is provided with threads, and the screw cap (10) is screwed with the collecting bottle pipe (2) through the threads.