CN214408184U

CN214408184U - A timing water sample draw-out device for water environment monitoring

Info

Publication number: CN214408184U
Application number: CN202022255212.8U
Authority: CN
Inventors: 戚迎寅
Original assignee: Jiangsu Dingteng Intelligent Technology Co ltd
Current assignee: Jiangsu Dingteng Intelligent Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-10-15
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a water sample draw-out device technical field just discloses a timing water sample draw-out device for water environment monitoring, including the control box, the fixed frame of positive fixedly connected with of control box, the installation cavity has been seted up in the front of fixed frame, the air vent has been seted up to the top surface of fixed frame, fixed intercommunication has the trachea between the top surface of air vent and the control box. This a timing water sample draw-out device for water environment monitoring, through seting up the installation cavity in the front of fixed frame, make the installation cavity inside cup joint and collect the cover, and utilize the loop bar that cup joints at fixed frame top surface to connect the activity stopper, make the activity stopper be located the storage chamber of collecting the cover, the control box passes through the trachea and shifts up to the inside suction air of installation frame and then drive the activity stopper and realize that liquid suction inhales and collect in the cover, the collection of water sample can be accomplished to manual pulling loop bar and pull out collection cover, reduce the transfer step, directly accomplish the water sample collection in the collection cover, high durability and convenient use, and easy operation, excellent in use effect.

Description

A timing water sample draw-out device for water environment monitoring

Technical Field

The utility model relates to a water sample draw-out device technical field specifically is a timing water sample draw-out device for water environment monitoring.

Background

Environmental monitoring refers to the activities of environmental monitoring mechanisms to monitor and measure environmental quality conditions. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The environment monitoring content mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem, wherein an extraction device which is internally provided with a timing device inside a control box has the function of timing extraction.

The current timing water sample draw-out device for water environment monitoring, in the use, owing to when pumping the water sample, with the water sample suction in the pipeline of keeping in to when needs shift the department water sample, need extrude the water sample of keeping in the suction pipeline to the container, the mode of keeping in the back of wherein keeping in and transferring again is comparatively troublesome, increases extra transfer operation, and the extraction convenience is lower, can't convenient extraction sample, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a timing water sample draw-out device for water environment monitoring possesses the advantage of convenient extraction suction water sample and convenient contrast, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a regularly water sample draw-out device for water environment monitoring, includes the control box, the fixed frame of positive fixedly connected with of control box, the installation cavity has been seted up in the front of fixed frame, the air vent has been seted up to the top surface of fixed frame, fixed intercommunication has the trachea between the top surface of air vent and the control box, the loop bar has been cup jointed in the top surface activity of fixed frame, the bottom of loop bar passes fixed frame and extends to the inside and the fixedly connected with activity stopper of installation cavity, fixedly connected with spring between the top surface of activity stopper and the top surface of installation cavity, the internal surface activity of installation cavity has cup jointed the collection cover, the storage chamber has been seted up to the top surface of collecting the cover.

Preferably, the inner diameter of the storage cavity is larger than the diameter of the movable plug, and the inner surface of the storage cavity is movably sleeved with the movable plug.

Preferably, the top surface of the mounting cavity is fixedly connected with a sealing sleeve, and the inner diameter of the sealing sleeve is larger than that of the storage cavity.

Preferably, the front of the mounting cavity is provided with a limiting groove, the back of the collecting sleeve is fixedly connected with a limiting plate, and the outer surface of the limiting plate is movably clamped with the inner surface of the limiting groove.

Preferably, the front surface of the collecting sleeve is fixedly communicated with a fixed curved pipe, the outer surface of the top end of the fixed curved pipe is movably sleeved with an installation soft sleeve, and the inner surface of the installation soft sleeve is fixedly sleeved with an extraction hose.

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

1. this a timing water sample draw-out device for water environment monitoring, through the fixed frame of the positive fixed connection at the control box, and set up the installation cavity in the front of fixed frame, make the installation cavity inside cup joint and collect the cover, and utilize the loop bar that cup joints at fixed frame top surface to connect the activity stopper, make the activity stopper be located the storage chamber of collecting the cover, the control box passes through the trachea to the inside suction air of installation frame and then drive the activity stopper to shift up realize liquid suction collect in the cover, the collection of water sample can be accomplished to manual pulling loop bar and pull out collection cover, reduce the transfer step, directly accomplish the water sample collection in the collection cover, high durability and convenient use, and easy operation, good use effect.

2. This a timing water sample draw-out device for water environment monitoring is three groups through the quantity that makes the installation cavity to three group's collection covers of cup joint in three group's installation cavities, utilize the extraction hose and the fixed bent pipe intercommunication of different length, make the collection of the different degree of depth of accomplishing unified sampling department simultaneously, increase the comparison water sample, and the collection of comparison water sample is convenient rapidly, excellent in use effect has improved the authenticity that the water sample detected.

Drawings

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

FIG. 2 is a side sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an exploded view of the structure of the present invention between the sleeve rod and the collecting sleeve;

fig. 5 is an explosion diagram between the fixing frame and the sealing sleeve of the structure of the present invention.

In the figure: 1. a control box; 2. a fixing frame; 3. a vent hole; 4. an air tube; 5. a mounting cavity; 6. a collecting sleeve; 7. trepanning; 8. a loop bar; 9. a movable plug; 10. a spring; 11. a storage chamber; 12. a limiting plate; 13. a limiting groove; 14. sealing sleeves; 15. fixing the curved tube; 16. installing a soft sleeve; 17. the hose is withdrawn.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, a timing water sample extraction device for water environment monitoring, including control box 1, the fixed frame 2 of front fixedly connected with of control box 1, the installation cavity 5 has been seted up in the front of fixed frame 2, air vent 3 has been seted up to the top surface of fixed frame 2, fixed intercommunication has trachea 4 between the top surface of air vent 3 and the control box 1, loop bar 8 has been cup jointed in the top surface activity of fixed frame 2, the bottom of loop bar 8 passes fixed frame 2 and extends to the inside and the fixedly connected with activity stopper 9 of installation cavity 5, fixedly connected with spring 10 between the top surface of activity stopper 9 and the top surface of installation cavity 5, the internal surface activity of installation cavity 5 has cup jointed collection cover 6, storage cavity 11 has been seted up to the top surface of collection cover 6.

Wherein, the internal diameter of storing chamber 11 is greater than the diameter of activity stopper 9, and the internal surface of storing chamber 11 cup joints with activity stopper 9 activity, and wherein the diameter of activity stopper 9 slightly is less than the internal diameter of storing chamber 11, can slide from top to bottom when guaranteeing sealed.

Wherein, the top surface fixedly connected with seal cover 14 of installation cavity 5, the internal diameter of seal cover 14 is greater than the internal diameter of storage chamber 11, utilizes seal cover 14 to seal storage chamber 11, avoids the gas leakage to appear among the suction process.

Wherein, spacing groove 13 has been seted up on the front of installation cavity 5, collects the back fixedly connected with limiting plate 12 of cover 6, and the surface of limiting plate 12 and the internal surface activity joint of spacing groove 13 utilize the activity joint of limiting plate 12 and spacing groove 13, guarantee to collect cover 6 and be located the activity stopper 9 under.

Wherein, the fixed intercommunication in front of collecting cover 6 has fixed bent pipe 15, and the surface activity on fixed bent pipe 15 top has cup jointed installation soft cover 16, and the internal surface fixed of installation soft cover 16 has cup jointed extraction hose 17, acts as through fixed bent pipe 15 and grips the hand (hold), and avoids the suction to finish the back water sample outflow.

The working principle is as follows: during the use, the loop bar 8 is pulled upwards manually, make loop bar 8 rebound and drive the movable stopper 9 and move to the inside of seal cover 14, grip the fixed bent pipe 15 on collecting cover 6 side, and embolia the installation cavity 5 along installation cavity 5 with collecting cover 6, guarantee to collect limiting plate card on the 6 back of cover and go into in the spacing groove 13, and the top surface of collecting cover 6 contacts with the bottom surface of seal cover 14, loose loop bar 8, keep movable stopper 9 cover in the storage cavity 11 of collecting cover 6, overlap the installation soft cover 16 on the upper end of fixed bent pipe 15, and make the hose of installation soft cover 16 upper end insert the aquatic, start control box 1, control box 1 inhales the air, make movable stopper 9 rebound, aquatic liquid is in the storage cavity 11 via the suction hose 17 suction, it can to pull loop bar 8 upwards and outwards pull out collection cover 6 manually after accomplishing the extraction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a timing water sample draw-out device for water environment monitoring, includes control box (1), its characterized in that: the utility model discloses a fixed frame of fixedly connected with of control box (1), install cavity (5) have been seted up in the front of fixed frame (2), air vent (3) have been seted up to the top surface of fixed frame (2), fixed intercommunication has trachea (4) between the top surface of air vent (3) and control box (1), loop bar (8) have been cup jointed in the top surface activity of fixed frame (2), the bottom of loop bar (8) is passed fixed frame (2) and is extended to the inside and the fixedly connected with activity of install cavity (5) and is filled in (9), fixedly connected with spring (10) between the top surface of activity stopper (9) and install cavity (5), the interior surface activity of install cavity (5) has been cup jointed and has been collected cover (6), storage chamber (11) have been seted up to the top surface of collecting cover (6).

2. A timed water sampling device for water environment monitoring according to claim 1, characterized in that: the inner diameter of the storage cavity (11) is larger than the diameter of the movable plug (9), and the inner surface of the storage cavity (11) is movably sleeved with the movable plug (9).

3. A timed water sampling device for water environment monitoring according to claim 1, characterized in that: the top surface fixedly connected with seal cover (14) of installation cavity (5), the internal diameter of seal cover (14) is greater than the internal diameter of storage chamber (11).

4. A timed water sampling device for water environment monitoring according to claim 3, characterized in that: limiting groove (13) have been seted up on the front of installation cavity (5), the back fixedly connected with limiting plate (12) of collecting cover (6), the surface of limiting plate (12) and the internal surface activity joint of limiting groove (13).

5. A timing water sampling device for water environment monitoring according to claim 4, characterized in that: the front of the collecting sleeve (6) is fixedly communicated with a fixed curved tube (15), the outer surface of the top end of the fixed curved tube (15) is movably sleeved with an installation soft sleeve (16), and the inner surface of the installation soft sleeve (16) is fixedly sleeved with an extraction hose (17).