CN212207338U

CN212207338U - Water environment monitoring is with application of sample device

Info

Publication number: CN212207338U
Application number: CN202020788338.9U
Authority: CN
Inventors: 朱敏睿; 曹晓云; 贾可行; 冯青; 张哲�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-22
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a water environment is application of sample device for monitoring, the on-line screen storage device comprises a base, the top of base is passed through screw fixedly connected with motor, the output shaft welding of motor has the main shaft, the one end welding of main shaft has the threaded rod, the one end that the main shaft was kept away from to the threaded rod is rotated through the bearing and is connected with the appearance case, the one side welding that adds the appearance case has the slide bar, the utility model discloses a set up the threaded rod in one side of main shaft, when making motor output shaft rotate, can promote the slider through the threaded rod and be the gliding movement on. Through the fixed connection of slider and piston rod, when making the slider remove, can promote the piston rod and extrude the barrel to can annotate the flocculating agent in the agitator tank. The gear is arranged on the outer side of the main shaft, so that the gear can drive the first bevel gear to rotate after rotating. Through the stirring leaf that adds in the outside of fourth pivot, when making the stirring leaf rotate, can make flocculating agent and water in the agitator tank fully contact.

Description

Water environment monitoring is with application of sample device

Technical Field

The utility model relates to a water environment detects technical field, specifically is a water environment is application of sample device for monitoring.

Background

The existing water environment monitoring takes a water environment as an object, and qualitatively, quantitatively and systematically comprehensively analyzes pollutants and related components thereof by using physical, chemical and biological technical means so as to explore and research the change rule of the water environment quality. The water environment monitoring provides reliable basic data for water environment management and provides scientific basis for effect evaluation of treatment measures. In order to enable the monitoring data to accurately reflect the quality current situation of the water environment and predict the water environment pollution development trend, the water environment monitoring data is required to have representativeness, accuracy, precision, parallelism, repeatability, integrity and comparability. The water environment monitoring is to determine the representative indexes which may affect the water environment quality by a proper method, so as to determine the water quality condition and the change trend of the water body. The water environment monitoring objects can be divided into nano sewage water quality monitoring and pollution source monitoring: the former includes surface water (river, lake, reservoir, sea water) and ground water; the latter includes domestic sewage, hospital sewage and various industrial wastewaters, and sometimes agricultural sewage, primary rainwater, acid mine drainage, and the like. The water environment monitoring is to take the uncontaminated and contaminated water bodies as objects, monitor various harmful substances and factors influencing the water bodies, and related hydrogeological and hydrogeological parameters. When the water environment in the sewage pipeline is detected, a flocculating agent needs to be added to enable pollutants in the water to be condensed and sink, so that the water environment can be analyzed. However, when the flocculant is added, the water needs to be stirred to ensure that the flocculant is fully contacted with the water. The prior sample adding device is lack of corresponding design, so that the sample adding device for monitoring the water environment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water environment is application of sample device for monitoring to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sample adding device for monitoring water environment comprises a base, wherein the top of the base is fixedly connected with a motor through a screw, a main shaft is welded on an output shaft of the motor, a threaded rod is welded at one end of the main shaft, one end of the threaded rod, which is far away from the main shaft, is rotatably connected with a sampling box through a bearing, a sliding rod is welded on one side of the sample adding box, the bottom of the sliding rod is connected with a sliding block in a sliding manner, the inner side of the sliding block is connected with a threaded rod in a threaded manner, a piston rod is welded at one side of the sliding block, a cylinder body is connected at one side of the piston rod away from the sliding block in a sliding manner, the top of the cylinder body is welded with a sample adding pipe, one side of the sample adding pipe penetrates through the sample adding box and is welded with a sample outlet nozzle, the inboard welding of adding the appearance case has the agitator tank, the inboard welding of agitator tank has the baffle, one side of baffle is rotated through the bearing and is connected with the fourth pivot, the outside welding of fourth pivot has the stirring leaf.

As further preferable in the present technical solution: the one end welding that the baffle was kept away from in the fourth pivot has seventh conical gear, one side meshing of seventh conical gear is connected with sixth conical gear, the top welding of sixth conical gear has the third pivot, the top welding of third pivot has fifth conical gear, one side meshing of fifth conical gear is connected with fourth conical gear, one side welding of fourth conical gear has the second pivot, the one end welding that fourth conical gear was kept away from in the second pivot has third conical gear, one side meshing of third conical gear is connected with second conical gear, the top welding of second conical gear has first pivot, the top welding of first pivot has first conical gear, one side meshing of first conical gear is connected with the gear, the inboard and the main shaft welding of gear.

As further preferable in the present technical solution: one side of the base is fixedly connected with a supporting rod through a screw, the inner side of the supporting rod is rotatably connected with the first rotating shaft through a bearing, one side of the base, away from the supporting rod, is fixedly connected with a support through a screw, the inner side of the support is rotatably connected with the second rotating shaft through a bearing, and one side of the support, away from the base, is welded with the sample adding box.

As further preferable in the present technical solution: the top welding of adding the appearance case has the inlet tube, one side of inlet tube is equipped with first valve, the bottom of inlet tube runs through with appearance case and agitator tank intercommunication.

As further preferable in the present technical solution: the inner wall welding of agitator tank has the connecting plate, the inboard of connecting plate is passed through the bearing and is connected with fourth pivot and third pivot rotation.

As further preferable in the present technical solution: the bottom welding of agitator tank has the outlet pipe, one side of outlet pipe is equipped with the second valve, the bottom of outlet pipe runs through the application of sample case.

As further preferable in the present technical solution: the outside of second pivot is rotated and is connected with the sealing washer, one side and agitator tank fixed connection of sealing washer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the threaded rod in one side of main shaft, when making motor output shaft rotate, can promote the slider through the threaded rod and be the gliding movement on the slide bar. Through the fixed connection of slider and piston rod, when making the slider remove, can promote the piston rod and extrude the barrel to can annotate the flocculating agent in the agitator tank. The gear is arranged on the outer side of the main shaft, so that the gear can drive the first bevel gear to rotate after rotating. Through the stirring leaf that adds in the outside of fourth pivot, when making the stirring leaf rotate, can make flocculating agent and water in the agitator tank fully contact.

Drawings

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

fig. 2 is a schematic view of the structure of the motor of the present invention;

fig. 3 is a schematic structural view of a first bevel gear of the present invention;

fig. 4 is a schematic structural view of a fourth bevel gear of the present invention;

fig. 5 is a schematic view of the cylinder structure of the present invention.

In the figure: 1. a base; 2. a motor; 3. a main shaft; 4. a threaded rod; 5. a sample adding box; 6. a slide bar; 7. a slider; 8. a piston rod; 9. a barrel; 10. a sample adding pipe; 11. a sample outlet nozzle; 12. a gear; 13. a first bevel gear; 14. a first rotating shaft; 15. a second bevel gear; 16. a third bevel gear; 17. a second rotating shaft; 18. a fourth bevel gear; 19. a fifth bevel gear; 20. a third rotating shaft; 21. a sixth bevel gear; 22. a seventh bevel gear; 23. a fourth rotating shaft; 24. stirring blades; 25. a stirring box; 26. a water inlet pipe; 27. a first valve; 28. a support; 29. a baffle plate; 30. a water outlet pipe; 31. a second valve; 32. a support bar; 33. a seal ring; 34. a connecting plate.

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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a sample adding device for water environment monitoring comprises a base 1, wherein the top of the base 1 is fixedly connected with a motor 2 through a screw, an output shaft of the motor 2 is welded with a main shaft 3, one end of the main shaft 3 is welded with a threaded rod 4, one end of the threaded rod 4, which is far away from the main shaft 3, is rotatably connected with a sample adding box 5 through a bearing, one side of the sample adding box 5 is welded with a slide rod 6, the bottom of the slide rod 6 is slidably connected with a slide block 7, the inner side of the slide block 7 is in threaded connection with the threaded rod 4, one side of the slide block 7 is welded with a piston rod 8, one side of the piston rod 8, which is far away from the slide block 7, is slidably connected with a cylinder 9, the top of the cylinder 9 is welded with a sample adding pipe 10, one side of the sample adding pipe 10 penetrates through the sample adding box 5, the outer side of the fourth rotating shaft 23 is welded with a stirring blade 24. Through the rotation of the output shaft of the motor 2, the piston rod 8 can be pushed to slide in the cylinder 9, and the stirring blade 24 can be driven to rotate.

In this embodiment, specifically: one end of the fourth rotating shaft 23, which is far away from the baffle 29, is welded with a seventh bevel gear 22, one side of the seventh bevel gear 22 is meshed with a sixth bevel gear 21, the top of the sixth bevel gear 21 is welded with a third rotating shaft 20, the top of the third rotating shaft 20 is welded with a fifth bevel gear 19, one side of the fifth bevel gear 19 is meshed with a fourth bevel gear 18, one side of the fourth bevel gear 18 is welded with a second rotating shaft 17, one end of the second rotating shaft 17, which is far away from the fourth bevel gear 18, is welded with a third bevel gear 16, one side of the third bevel gear 16 is meshed with a second bevel gear 15, the top of the second bevel gear 15 is welded with a first rotating shaft 14, the top of the first rotating shaft 14 is welded with a first bevel gear 13, one side of the first bevel gear 13 is meshed with a gear 12, and the inner side of the gear 12 is welded. The rotation of the fourth rotating shaft 23 can be driven by the rotation of the gear 12.

In this embodiment, specifically: screw fixedly connected with bracing piece 32 is passed through to one side of base 1, and the inboard of bracing piece 32 is passed through the bearing and is rotated with first pivot 14 and be connected, and screw fixedly connected with support 28 is passed through to one side that base 1 kept away from bracing piece 32, and the inboard of support 28 is passed through the bearing and is rotated with second pivot 17 and be connected, and one side that base 1 was kept away from to support 28 welds with application of sample case 5. The support bar 32 mainly functions to support the first rotating shaft 14.

In this embodiment, specifically: the top welding of adding the appearance case 5 has inlet tube 26, and one side of inlet tube 26 is equipped with first valve 27, and sample case 5 and agitator tank 25 intercommunication are run through to the bottom of inlet tube 26. By opening the first valve 27, the water in the water inlet pipe 26 can be controlled to enter the agitator tank 25.

In this embodiment, specifically: the inner wall of the stirring box 25 is welded with a connecting plate 34, and the inner side of the connecting plate 34 is rotatably connected with the fourth rotating shaft 23 and the third rotating shaft 20 through bearings. The connecting plate 34 mainly functions to support the third rotating shaft 20 and the fourth rotating shaft 23.

In this embodiment, specifically: a water outlet pipe 30 is welded at the bottom of the stirring box 25, a second valve 31 is arranged on one side of the water outlet pipe 30, and the bottom of the water outlet pipe 30 penetrates through the sampling box 5. By opening the second valve 31, the water in the agitator tank 25 can be drained from the outlet pipe 30.

In this embodiment, specifically: the outer side of the second rotating shaft 17 is rotatably connected with a sealing ring 33, and one side of the sealing ring 33 is fixedly connected with the stirring box 25. The main function of the sealing ring 33 is to prevent water from flowing out through the gap between the stirring tank 25 and the second rotating shaft 17.

Working principle or structural principle, when in use, the first valve 27 is opened, so that the waste water in the sewage pipeline enters the water inlet pipe 26. Under the action of gravity, water enters the stirring tank 25 through the water inlet pipe 26, and the water level does not exceed the position of the sample outlet nozzle 11. The sample addition tube 10 is opened and the flocculant is added to the cylinder 9. The motor 2 is started, the rotation of the output shaft of the motor 2 drives the main shaft 3 to rotate, and the rotation of the main shaft 3 drives the threaded rod 4 to rotate. The threaded rod 4 drives the sliding block 7 to slide on the sliding rod 6. The movement of the slide block 7 pushes the piston rod 8 to do sliding motion in the cylinder 9, so that the flocculating agent is filled into the water in the stirring box 25 through the sample outlet nozzle 11. The main shaft 3 rotates and simultaneously drives the gear 12 to rotate. Rotation of the gear 12 causes rotation of the first bevel gear 13. In the rotating relationship, the second bevel gear 15, the third bevel gear 16, the fourth bevel gear 18, the fifth bevel gear 19, the sixth bevel gear 21 and the seventh bevel gear 22 start to rotate. The rotation of the seventh bevel gear 22 drives the rotation of the fourth rotating shaft 23. The rotation of the fourth rotating shaft 23 drives the stirring blade 24 to start rotating, so that the flocculating agent and the water can be fully contacted in the stirring tank 25. After the flocculating agent and the impurities in the water are fully condensed and sink, the second valve 31 is opened to discharge the water from the water outlet pipe 30, so that the pollution degree of the water can be monitored.

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 water environment monitoring is with application of sample device, includes base (1), its characterized in that: the sample adding machine is characterized in that a motor (2) is fixedly connected to the top of the base (1) through a screw, a main shaft (3) is welded to an output shaft of the motor (2), a threaded rod (4) is welded to one end of the main shaft (3) far away from the threaded rod (4), a sample adding box (5) is connected to one end of the threaded rod (4) through a bearing in a rotating mode, a sliding rod (6) is welded to one side of the sample adding box (5), a sliding block (7) is connected to the bottom of the sliding rod (6) in a sliding mode, the inner side of the sliding block (7) is in threaded connection with the threaded rod (4), a piston rod (8) is welded to one side of the sliding block (7), a cylinder (9) is connected to one side of the piston rod (8) far away from the sliding block (7) in a sliding mode, a sample adding pipe (10) is, the inboard welding of adding appearance case (5) has agitator tank (25), the inboard welding of agitator tank (25) has baffle (29), one side of baffle (29) is rotated through the bearing and is connected with fourth pivot (23), the outside welding of fourth pivot (23) has stirring leaf (24).

2. The sample adding device for monitoring the water environment according to claim 1, wherein: a seventh bevel gear (22) is welded at one end, away from the baffle plate (29), of the fourth rotating shaft (23), a sixth bevel gear (21) is connected at one side of the seventh bevel gear (22) in a meshed manner, a third rotating shaft (20) is welded at the top of the sixth bevel gear (21), a fifth bevel gear (19) is welded at the top of the third rotating shaft (20), a fourth bevel gear (18) is connected at one side of the fifth bevel gear (19) in a meshed manner, a second rotating shaft (17) is welded at one side of the fourth bevel gear (18), a third bevel gear (16) is welded at one end, away from the fourth bevel gear (18), of the second rotating shaft (17), a second bevel gear (15) is connected at one side of the third bevel gear (16) in a meshed manner, a first rotating shaft (14) is welded at the top of the second bevel gear (15), a first bevel gear (13) is welded at the top of the first rotating shaft (14), one side of the first conical gear (13) is connected with a gear (12) in a meshing mode, and the inner side of the gear (12) is welded with the spindle (3).

3. The sample adding device for monitoring the water environment according to claim 2, wherein: screw fixedly connected with bracing piece (32) is passed through to one side of base (1), the inboard of bracing piece (32) is passed through the bearing and is rotated with first pivot (14) and be connected, screw fixedly connected with support (28) is passed through to one side that bracing piece (32) were kept away from in base (1), the inboard of support (28) is passed through the bearing and is rotated with second pivot (17) and be connected, one side that base (1) was kept away from in support (28) and add appearance case (5) welding.

4. The sample adding device for monitoring the water environment according to claim 1, wherein: add the top welding of sample box (5) and have inlet tube (26), one side of inlet tube (26) is equipped with first valve (27), the bottom of inlet tube (26) runs through and adds sample box (5) and agitator tank (25) intercommunication.

5. The sample adding device for monitoring the water environment according to claim 2, wherein: the inner wall welding of agitator tank (25) has connecting plate (34), the inboard of connecting plate (34) is passed through the bearing and is rotated with fourth pivot (23) and third pivot (20) and be connected.

6. The sample adding device for monitoring the water environment according to claim 1, wherein: the bottom welding of agitator tank (25) has outlet pipe (30), one side of outlet pipe (30) is equipped with second valve (31), sample addition case (5) is run through to the bottom of outlet pipe (30).

7. The sample adding device for monitoring the water environment according to claim 2, wherein: the outside of second pivot (17) is rotated and is connected with sealing washer (33), one side and agitator tank (25) fixed connection of sealing washer (33).