CN209841437U

CN209841437U - Lake water purifies and gathers sampling device with pollutant

Info

Publication number: CN209841437U
Application number: CN201920509432.3U
Authority: CN
Inventors: 丁永清; 陈雅斌; 黄培鸿; 刘培明
Original assignee: Guangzhou Telecontrol Information Technology Co Ltd
Current assignee: Guangzhou Telecontrol Information Technology Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2019-12-24
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a pollutant collecting and sampling device for purifying lake water, which comprises a plastic cylinder body and a liquid discharge pipe, wherein a liquid outlet is arranged on the inner wall of the bottom of the plastic cylinder body, one end of the liquid discharge pipe is communicated with the liquid outlet at the bottom of the plastic cylinder body, the other end of the liquid discharge pipe extends to the outside of the plastic cylinder body, a retainer is fixed on the inner wall of the bottom of the plastic cylinder body, a sealing column is slidably connected with the inner side of the retainer, a rubber sleeve is fixedly sleeved on the bottom end of the sealing column, an ear plate is fixedly arranged on the side wall at the top end of the sealing column, the ear plate is rotatably connected with a first sleeve through a rotating shaft, a slide bar is embedded into one end of the first sleeve, which is far away from the ear plate, a stand column is fixedly arranged on the inner wall of the bottom of the plastic cylinder body, the sampling, the control is more convenient, and the practicality is strong.

Description

Lake water purifies and gathers sampling device with pollutant

Technical Field

The utility model relates to a water sampling technical field specifically is a lake water purifies and gathers sampling device with pollutant.

Background

Water plays an important role in social life and economic development, people increasingly pursue comfortable and convenient high-quality living environments along with the continuous acceleration of the urbanization process, the increase of urban population brings more pressure to the urban living environments, the demand on water resources in the urban development of China is continuously increased, the problem of water pollution is aggravated, and the water pollution is paid much attention to in the urban development. Urban sewage treatment is an important measure for relieving water resource shortage, and water quality monitoring is a key technology in sewage treatment. Therefore, in the research of sewage treatment technology, the importance of water quality monitoring work is recognized in combination with the current situation, and the urban water pollution treatment work is well done in combination with the current situation.

The current common partial sewage sample thief in market adopts the electric pump, and the structure is complicated and the cost of manufacture is higher, and ordinary sewage sample thief, after the sample was accomplished, can not be fine from the required volume in the sample thief, and the practicality is poor. Therefore, a pollutant collecting and sampling device for lake water body purification is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lake water purifies and gathers sampling device with pollutant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pollutant collecting and sampling device for lake water purification comprises a plastic barrel and a liquid discharge pipe, wherein a liquid outlet is formed in the inner wall of the bottom of the plastic barrel, one end of the liquid discharge pipe is communicated with the liquid outlet in the bottom of the plastic barrel, the other end of the liquid discharge pipe extends to the outside of the plastic barrel, a retainer is fixed on the inner wall of the bottom of the plastic barrel, a sealing column is slidably connected to the inner side of the retainer, a rubber sleeve is fixedly sleeved at the bottom end of the sealing column, an ear plate is fixedly arranged on the side wall of the top end of the sealing column, the ear plate is rotatably connected with a first sleeve through a rotating shaft, a sliding rod is embedded into one end, away from the ear plate, of the first sleeve and is slidably connected with the end of the first sleeve, a stand column is fixedly arranged on the inner wall of the bottom of the plastic barrel, the top, the one end that the slide bar was kept away from to the second sleeve rotates through the pivot and is connected with the actuating lever, the top of plastics barrel is fixed with the installation piece, the installation piece is a hollow structure, the top that the one end of actuating lever passed the installation piece exposes in the air, the outside of actuating lever is located the inside cover of installation piece and connects and be fixed with the baffle, the outside of actuating lever is located the inside cover of installation piece and is equipped with compression spring, compression spring's both ends respectively with baffle and installation piece bottom inner wall fixed connection, baffle top and installation piece top inner wall contact.

Preferably, the plastic cylinder is a transparent material member.

Preferably, a groove is formed in the position, right opposite to the driving rod, of the top of the mounting block.

Preferably, a metal handle is arranged at the top end of the plastic cylinder body.

Preferably, a metal ring is fixedly sleeved on the side wall of the bottom of the plastic cylinder body.

Preferably, a mercury thermometer is installed inside the plastic cylinder.

Preferably, the outer side wall of the plastic cylinder body is provided with capacity scale marks.

Preferably, the distance between the top end of the upright post and the bottom end of the driving rod is greater than the distance between the top end of the upright post and the lug plate.

Compared with the prior art, the beneficial effects of the utility model are that: the user can obtain corresponding volume from the plastic cylinder according to the required volume of oneself, and it is more convenient that control water flows from the plastic cylinder, only needs to press the actuating lever, loosens the actuating lever in the capacity scale mark department that corresponds, just can obtain required volume, and control is more convenient, and the practicality is strong, and the internally mounted of plastic cylinder has mercury thermometer, the record temperature of being convenient for, and then conveniently carries out the analysis to the quality of water under the different temperatures.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the relative position of the sealing post of the present invention;

FIG. 4 is a schematic view of the position of the outlet of the present invention;

FIG. 5 is a schematic view of the inner structure of the mounting block of the present invention;

fig. 6 is a schematic view of the top structure of the mounting block of the present invention.

In the figure: 1. a plastic cylinder; 2. a liquid outlet; 3. a liquid discharge pipe; 4. a holder; 5. sealing the column; 6. a rubber sleeve; 7. an ear plate; 8. a first sleeve; 9. a slide bar; 10. a column; 11. a second sleeve; 12. a drive rod; 13. mounting blocks; 14. a baffle plate; 15. a compression spring; 16. a groove; 17. a metal handle; 18. a metal ring; 19. a mercury thermometer; 20. capacity scale lines.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a pollutant collecting and sampling device for lake water purification comprises a plastic barrel body 1 and a liquid discharge pipe 3, wherein a liquid outlet 2 is formed in the inner wall of the bottom of the plastic barrel body 1, one end of the liquid discharge pipe 3 is communicated with the liquid outlet 2 at the bottom of the plastic barrel body 1, the other end of the liquid discharge pipe 3 extends to the outside of the plastic barrel body 1, a retainer 4 is fixed on the inner wall of the bottom of the plastic barrel body 1, a sealing column 5 is slidably connected to the inner side of the retainer 4, a rubber sleeve 6 is fixedly sleeved at the bottom end of the sealing column 5, an ear plate 7 is fixedly arranged on the side wall of the top end of the sealing column 5, the ear plate 7 is rotatably connected with a first sleeve 8 through a rotating shaft, a sliding rod 9 is embedded into one end, far away from the ear plate 7, of the first sleeve 8, a stand column 10 is fixedly arranged on the inner wall of the bottom of, the end, far away from the first sleeve 8, of the sliding rod 9 is connected with a second sleeve 11 in a sliding mode, one end, far away from the sliding rod 9, of the second sleeve 11 is connected with a driving rod 12 in a rotating mode through a rotating shaft, an installation block 13 is fixed to the top of the plastic barrel body 1, the installation block 13 is of a hollow structure, one end of the driving rod 12 penetrates through the top of the installation block 13 and is exposed in the air, a baffle 14 is fixedly sleeved on the outer side of the driving rod 12 and located inside the installation block 13, a compression spring 15 is sleeved on the outer side of the driving rod 12 and located inside the installation block 13, two ends of the compression spring 15 are fixedly connected with the baffle 14 and the inner wall of the bottom of the installation block 13 respectively, and the; when sampling, the middle position of the metal handle 17 is tied by a rope, then the sampling device is thrown into a water area to be collected, and water can enter the plastic cylinder body 1 along the opening at the top end of the plastic cylinder body 1;

after sampling, the driving rod 12 is pressed downwards by hand, the sliding rod 9 is rotated relative to the upright post 10 under the action of the driving rod 12, one end of the sliding rod 9 moves relative to the second sleeve 11, the other end of the sliding rod 9 moves relative to the first sleeve 8, the first sleeve 8 drives the lug plate 7 and the sealing post 5 to move upwards, and then the rubber sleeve 6 is moved out of the liquid outlet 2, at the moment, water in the plastic cylinder body 1 is discharged along the liquid outlet 2 and the liquid discharge pipe 3, and the compression spring 15 is in a compression energy storage state in the process of pressing down the driving rod 12;

the user can be according to the quantity that needs the demand, and the actuating lever 12 is loosened to the volume scale mark 20 department that is located corresponding at the liquid level, and actuating lever 12 moves up under the effect of compressed spring 15 this moment, and above-mentioned motion direction is opposite, and then makes rubber sleeve 6 seal liquid outlet 2.

The plastic cylinder 1 is a transparent material component, so that the water quantity of the plastic cylinder 1 can be observed conveniently.

The top of the mounting block 13 is provided with a groove 16 facing the driving rod 12, so as to prevent water in the plastic cylinder 1 from flowing out due to mistaken collision with the driving rod 12.

And a metal handle 17 is arranged at the top end of the plastic cylinder body 1, so that the plastic cylinder body is convenient to carry.

The bottom side wall of the plastic cylinder body 1 is fixedly sleeved with a metal ring 18, so that the strength of the plastic cylinder body 1 is improved.

The inside of the plastic cylinder body 1 is provided with the mercury thermometer 19, so that the temperature can be conveniently recorded, and the water quality at different temperatures can be conveniently analyzed.

The outer side wall of the plastic cylinder body 1 is provided with capacity scale marks 20, so that the water quantity in the plastic cylinder body 1 can be observed.

The distance of stand 10 top and actuating lever 12 bottom is greater than the distance between stand 10 top and the otic placode 7, constitutes a lever principle, and power arm length is greater than resistance arm length, just can press actuating lever 12 with littleer power when guaranteeing that rubber sleeve 6 seals up liquid outlet 2.

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 lake water purifies and gathers sampling device with pollutant, includes plastics barrel (1) and fluid-discharge tube (3), its characterized in that: the plastic barrel is characterized in that a liquid outlet (2) is formed in the inner wall of the bottom of the plastic barrel (1), one end of a liquid discharge pipe (3) is communicated with the liquid outlet (2) at the bottom of the plastic barrel (1), the other end of the liquid discharge pipe (3) extends to the outside of the plastic barrel (1), a retainer (4) is fixed on the inner wall of the bottom of the plastic barrel (1), a sealing column (5) is connected to the inner side of the retainer (4) in a sliding manner, a rubber sleeve (6) is fixedly sleeved at the bottom end of the sealing column (5), an ear plate (7) is fixedly arranged on the side wall of the top end of the sealing column (5), a first sleeve (8) is rotatably connected to the ear plate (7) through a rotating shaft, a sliding rod (9) is connected to one end, far away from the ear plate (7), of the first sleeve (8) in an embedded sliding manner, of the sliding rod (9), a stand column (10) is fixedly, one end of the sliding rod (9) far away from the first sleeve (8) is connected with a second sleeve (11) in a sliding way, one end of the second sleeve (11) far away from the sliding rod (9) is rotationally connected with a driving rod (12) through a rotating shaft, the top of the plastic cylinder body (1) is fixed with a mounting block (13), the mounting block (13) is a hollow structure, one end of the driving rod (12) passes through the top of the mounting block (13) and is exposed to the air, a baffle (14) is sleeved and fixed inside the mounting block (13) at the outer side of the driving rod (12), a compression spring (15) is sleeved in the mounting block (13) at the outer side of the driving rod (12), the two ends of the compression spring (15) are fixedly connected with the inner walls of the bottoms of the baffle plates (14) and the mounting blocks (13) respectively, and the tops of the baffle plates (14) are in contact with the inner walls of the tops of the mounting blocks (13).

2. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: the plastic cylinder (1) is a transparent material component.

3. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: and a groove (16) is arranged at the position, right opposite to the driving rod (12), of the top of the mounting block (13).

4. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: and a metal handle (17) is arranged at the top end of the plastic cylinder body (1).

5. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: and a metal ring (18) is fixedly sleeved on the side wall of the bottom of the plastic cylinder body (1).

6. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: a mercury thermometer (19) is arranged in the plastic cylinder body (1).

7. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: the outer side wall of the plastic cylinder body (1) is provided with capacity scale marks (20).

8. The pollutant collecting and sampling device for lake water purification of claim 1, which is characterized in that: the distance between the top end of the upright post (10) and the bottom end of the driving rod (12) is greater than the distance between the top end of the upright post (10) and the ear plate (7).