CN218067787U - Soil detection sweeps entrapment appearance with full-automatic solid-liquid - Google Patents

Abstract

The utility model provides a soil testing sweeps entrapment appearance with full-automatic solid-liquid, relate to solid-liquid and sweep entrapment appearance technical field, this soil testing sweeps entrapment appearance with full-automatic solid-liquid includes the operation panel, it places the board to slide on the operation panel, it is provided with the sample bottle to place the equipartition on the board, the top of sample bottle slides and the sealing connection has two communicating pipes, set up the inclined plane on the communicating pipe, all be provided with the elastic component between two communicating pipes and the sample bottle, the top of sample bottle is provided with the push plate, be provided with the inlet duct and the air outlet duct that are connected with two communicating pipes on the inclined plane of push plate respectively; drive the catch plate through drive arrangement and remove, when the catch plate removed, the inclined plane that set up on catch plate and communicating pipe collided mutually with communicating pipe, then the catch plate promoted communicating pipe and descends, then resets under elastic component's the effect communicating pipe and injects the inlet chute respectively with giving vent to anger the groove, drives the catch plate through drive arrangement and removes.

Description

Soil detection sweeps entrapment appearance with full-automatic solid-liquid

Technical Field

The utility model relates to a sweeping and collecting instrument technical field specifically is a soil testing sweeps and collects appearance with full-automatic solid-liquid.

Background

The purging and trapping method is a dynamic headspace technique in theory, and is mainly used for environmental detection because volatile components in a sample are purged by flowing gas, the purged organic matters are adsorbed by one trap, and then the sample is sent to a gas chromatograph for analysis through thermal desorption.

The full-automatic solid-liquid blowing and capturing instrument for soil detection in the prior art can only blow and capture one sample bottle when blowing and capturing, and can blow and capture a plurality of sample bottles again only by manually replacing the sample bottles when blowing and capturing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil detects and sweeps entrapment appearance with full-automatic solid-liquid, aims at solving the soil among the prior art and sweeps the entrapment appearance with full-automatic solid-liquid and blows the problem that needs the manual work to change the sample bottle when catching to a plurality of bottles.

In order to achieve the above purpose, the utility model adopts the following technical scheme: soil detects sweeps entrapment appearance with full-automatic solid-liquid, comprises an operation panel, it places the board to slide to be provided with on the operation panel, it is provided with the sample bottle to place the equipartition on the board, the top of sample bottle slides and two communicating pipes of sealing connection, the inclined plane has been seted up on communicating pipe, two all be provided with the elastic component between communicating pipe and the sample bottle, the top of sample bottle is provided with the slurcam, be provided with the air inlet duct and the air outlet duct of being connected with two communicating pipes on the inclined plane of slurcam respectively, the intercommunication has gas blowing device on the air inlet duct, the intercommunication has the catcher on the air outlet duct, install the analysis appearance on the operation panel, install the drive arrangement who is used for driving its equidistant removal on the slurcam.

In order to make the utility model discloses have the function of convenient fixed sample bottle, the utility model discloses a further technical scheme does, place the board and seted up the fixed slot, the fixed setting of sample bottle is in the fixed slot.

In order to make the utility model discloses have the effect of conveniently removing the sampling bottle, the utility model discloses a further technical scheme does, the spout has been seted up on the operation panel, it is provided with the slider on the board to place, the slider slides and sets up in the spout.

In order to make the utility model discloses have the effect that prevents communicating pipe wearing and tearing, the utility model discloses a further technical scheme does, the material of communicating pipe is the wear-resisting material of metal.

In order to make the utility model discloses have the function that makes sample bottle and communicating pipe can sealing connection, the utility model discloses a further technical scheme does, the material of the part that contacts with communicating pipe of sample bottle is the rubber material.

In order to make the utility model discloses have the effect that makes communicating pipe reset, the utility model discloses a further technical scheme does, the elastic component is the spring, the fixed setting of one end of spring is on communicating pipe, and the other end is fixed to be set up on the sample bottle.

In order to make the utility model discloses have the effect that drives the catch bar and remove, the utility model discloses a further technical scheme does, drive arrangement includes screw mechanism and is used for driving the drive assembly of screw mechanism operation, screw mechanism includes the lead screw and installs the nut on the lead screw, the catch bar is installed on screw mechanism's nut.

In order to make the utility model discloses have the drive lead screw and carry out the pivoted effect, the utility model discloses a further technical scheme does, drive assembly is including the fixed sheave that sets up on the lead screw, the rolling disc is installed to one side of sheave, install the drive round pin on the rolling disc and be used for driving and prevent sheave pivoted rotation locking disc, install on the rolling disc and be used for driving its pivoted rotation motor.

The beneficial effects of the utility model are that:

the utility model discloses during the use, make two communicating pipes on the sample bottle aim at the air inlet duct respectively and go out the air chute, it removes to drive the catch plate through drive arrangement this moment, when the catch plate removes, the inclined plane that set up on catch plate and communicating pipe collides with communicating pipe mutually, then the catch plate promotes communicating pipe and descends, then communicating pipe resets under elastic component's effect and injects the air inlet duct respectively and go out the air chute, blow to the sample bottle in through gas blowing device this moment, after the sample in the sample bottle is blown and is accomplished, it removes to drive the catch plate through drive arrangement, the distance that the catch plate removed at every turn equals the interval between the sample bottle, when taking a sample to the sample bottle through above-mentioned operation, sample in the automatic a plurality of sample bottles is taken a sample.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic diagram of another view angle according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the elastic member according to the embodiment of the present invention.

In the figure: 1. an operation table; 2. placing a plate; 3. sampling a bottle; 4. a communicating pipe; 5. an elastic member; 6. a push plate; 7. an air inlet groove; 8. an air outlet groove; 9. a blowing device; 10. a trap; 11. a drive device; 111. a lead screw mechanism; 112. a drive assembly; 12. fixing grooves; 13. an analyzer.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, a soil detection sweeps entrapment appearance with full-automatic solid-liquid, including operation panel 1, it places board 2 to slide on the operation panel 1 to be provided with, it is provided with sampling bottle 3 to place the equipartition on the board 2, the top of sampling bottle 3 slides and sealing connection has two communicating pipes 4, two all be provided with elastic component 5 between communicating pipe 4 and the sampling bottle 3, the top of sampling bottle 3 is provided with slurcam 6, the inclined plane has been seted up on communicating pipe 4, be provided with intake duct 7 and air outlet duct 8 of being connected with two communicating pipes 4 on the inclined plane of slurcam 6 respectively, the intercommunication has gas blowing device 9 on the intake duct 7, the intercommunication has trap 10 on the air outlet duct 8, install analysis appearance 13 on the operation panel 1, install the drive arrangement 11 that is used for driving its equidistant removal on the slurcam 6.

In this embodiment, when detecting soil, firstly, soil is placed in sampling bottles, after the sampling bottles 3 are placed on the placing plate 2, the placing plate 2 is installed on the operation platform 1, two communicating pipes 4 on the sampling bottles 3 are respectively aligned with the air inlet tank 7 and the air outlet tank 8, at this time, the driving device 11 drives the pushing plate 6 to move, when the pushing plate 6 moves, the pushing plate 6 collides with the inclined plane formed on the communicating pipe 4 and the communicating pipe 4, then the pushing plate 6 pushes the communicating pipe 4 to descend, then the communicating pipe 4 resets under the action of the elastic component and is respectively inserted into the air inlet tank 7 and the air outlet tank 8, at this time, air is blown into the sampling bottles 3 through the air blowing device 9, after the air blowing of samples in one sampling bottle 3 is completed, the pushing plate 6 is driven to move through the driving device 11, the distance of each moving of the pushing plate 6 is equal to the distance between sampling bottles 6, when the sampling bottles 3 are sampled through the above operation, samples in a plurality of sampling bottles 3 are automatically sampled.

Specifically, the placing plate 2 is provided with a fixing groove 12, and the sampling bottle 3 is fixedly arranged in the fixing groove 12; the sampling bottles are conveniently and uniformly distributed on the placing plate 2 through the arrangement of the fixing grooves 12.

Preferably, a sliding groove is formed in the operating platform 1, a sliding block is arranged on the placing plate 2, and the sliding block is arranged in the sliding groove in a sliding manner; through setting up spout and slider, after the operation of blowing of one row of sample bottle 3 was accomplished, the board 2 was placed in the promotion and removed, blown the sample bottle of next row.

Preferably, the communicating pipe 4 is made of a metal wear-resistant material; the communication pipe 4 is prevented from being worn out too fast.

Preferably, the communicating pipe 4 is made of a metal wear-resistant material; the communicating tube 4 and the sampling bottle 3 are communicated with each other.

Preferably, the elastic member 5 is a spring, one end of the spring is fixedly arranged on the communicating pipe 4, and the other end of the spring is fixedly arranged on the body of the sampling bottle 3; the communicating tube is reset.

Preferably, the driving device 11 includes a screw mechanism 111 and a driving assembly 112 for driving the screw mechanism 111 to operate, the screw mechanism 111 includes a screw and a nut mounted on the screw, and the pushing plate 6 is mounted on the nut of the screw mechanism 111; the driving component 112 drives the screw rod mechanism 111 to rotate so as to drive the pushing plate 6 on the nut to move.

Preferably, the driving assembly 112 includes a grooved wheel fixedly disposed on the screw rod, a rotating disc is mounted on one side of the grooved wheel, a driving pin and a rotation locking disc for driving the grooved wheel to prevent rotation are mounted on the rotating disc, and a rotation motor for driving the rotating disc to rotate is mounted on the rotating disc; the rotating disc is driven to rotate through the rotating motor so as to drive the driving pin to rotate, the grooved wheel is driven to rotate through the driving pin, and when the grooved wheel rotates, the lead screw mechanism is driven to rotate by a certain angle so as to drive the pushing plate 6 to move for the same distance each time.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a soil testing sweeps entrapment appearance with full-automatic solid-liquid, a serial communication port, including operation panel (1), it is provided with places board (2) to slide on operation panel (1), it is provided with sampling bottle (3) to place equipartition on board (2), the top of sampling bottle (3) slides and sealing connection has two communicating pipe (4), set up inclined plane, two on communicating pipe (4) all be provided with elastic component (5) between communicating pipe (4) and sampling bottle (3), the top of sampling bottle (3) is provided with slurcam (6), be provided with air inlet duct (7) and air outlet duct (8) of being connected with two communicating pipe (4) on the inclined plane of slurcam (6) respectively, the intercommunication has gas blowing device (9) on air inlet duct (7), the intercommunication has catcher (10) on air outlet duct (8), install analysis appearance (13) on operation panel (1), install drive arrangement (11) that are used for driving its equidistant removal on slurcam (6).

2. The full-automatic solid-liquid purging and trapping instrument for soil detection according to claim 1, wherein the placing plate (2) is provided with a fixing groove (12), and the sampling bottle (3) is fixedly arranged in the fixing groove (12).

3. The full-automatic solid-liquid sweeping and trapping instrument for soil detection according to claim 1, wherein a sliding groove is formed in the operating table (1), and a sliding block is arranged on the placing plate (2) and is slidably arranged in the sliding groove.

4. The full-automatic solid-liquid sweeping and trapping instrument for soil detection according to claim 1, wherein the communicating pipe (4) is made of a metal wear-resistant material.

5. The full-automatic solid-liquid purging and trapping instrument for soil detection according to claim 1, wherein a portion of the sampling bottle (3) in contact with the communicating tube (4) is made of rubber.

6. The full-automatic solid-liquid purging and trapping instrument for soil detection according to claim 1, wherein the elastic member (5) is a spring, one end of the spring is fixedly arranged on the communicating pipe (4), and the other end of the spring is fixedly arranged on the body of the sampling bottle (3).

7. The full-automatic solid-liquid sweeping and trapping instrument for soil detection according to any one of claims 1-6, wherein the driving device (11) comprises a screw mechanism (111) and a driving assembly (112) for driving the screw mechanism (111) to operate, the screw mechanism (111) comprises a screw and a nut mounted on the screw, and the pushing plate (6) is mounted on the nut of the screw mechanism (111).

8. The full-automatic solid-liquid sweeping and trapping instrument for soil detection as claimed in claim 7, wherein the driving assembly (112) comprises a grooved wheel fixedly arranged on the screw rod, a rotating disc is installed on one side of the grooved wheel, a driving pin and a rotating locking disc for driving the grooved wheel to prevent from rotating are installed on the rotating disc, and a rotating motor for driving the rotating disc to rotate is installed on the rotating disc.

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