CN219584401U - Water quality sampling device for environmental monitoring - Google Patents
Water quality sampling device for environmental monitoring Download PDFInfo
- Publication number
- CN219584401U CN219584401U CN202321367749.0U CN202321367749U CN219584401U CN 219584401 U CN219584401 U CN 219584401U CN 202321367749 U CN202321367749 U CN 202321367749U CN 219584401 U CN219584401 U CN 219584401U
- Authority
- CN
- China
- Prior art keywords
- water quality
- fixedly arranged
- water
- workbench
- environmental monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Abstract
The utility model discloses a water quality sampling device for environmental monitoring, and particularly relates to the technical field of water quality sampling equipment. According to the water quality sampling device for environment monitoring, the device is fixed on the ship by the supporting mechanism, the device is convenient to use and maintain, the device is placed on the ship for manual operation, the stability of the device during sampling can be ensured, the paying-off mechanism is matched with the sampling tank for use, water quality samples with different depths can be collected, and the detection accuracy of the collected samples can be ensured.
Description
Technical Field
The utility model relates to the technical field of water quality sampling equipment, in particular to a water quality sampling device for environmental monitoring.
Background
The water quality monitoring is a device for collecting water quality samples, is a water sample for collecting polluted water, is used for obtaining basic data of water pollution through analysis and measurement, is used for analyzing the water sample, and can reflect the chemical composition and characteristics of the water.
The Chinese patent document CN214472048U discloses a water quality sampling device for environmental monitoring, which comprises a remote controller, a main hull and a sampling bottle, wherein the top of the main hull is provided with a mounting groove, the sampling bottle is arranged in the mounting groove, the bottom and the top of the main hull are respectively provided with a sampling hole and a negative pressure pipeline, the top of the sampling bottle is respectively provided with a water hole and an air hole, the water hole is in airtight connection with the sampling hole through the pipeline, and the air hole is in airtight connection with the negative pressure pipeline through the pipeline; the top of the main hull is provided with a negative pressure generator which is communicated with a negative pressure pipeline;
in daily use, the patent can collect samples, but can only collect samples on some smaller lakes, animals in water before sampling probably damage the device, the safety of a main hull can not be guaranteed when the main hull moves, the manufacturing cost is too high, the maintenance is difficult, the device can only collect samples in the water surface, the samples with a certain depth can not be collected under the control of the device, the influence of algae plants on the lakes can be avoided, the samples can not be collected normally, and the subsequent detection of the collected samples can be influenced.
Disclosure of Invention
The utility model mainly aims to provide a water quality sampling device for environment monitoring, which can effectively solve the problems that samples can not be collected in places which can normally reach and water quality samples with different depths can not be collected.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a water quality sampling device for environmental monitoring, includes the workstation, the workstation downside is equipped with supporting mechanism, workstation upper end fixed mounting has paying off mechanism, paying off mechanism rear side is equipped with the storage box of fixed mounting in the workstation upper end, workstation front portion downside is equipped with the sampling jar, the open slot has been seted up at workstation front end middle part, the equal fixed mounting of open slot left and right sides inner wall has the telescopic link, two the equal fixed mounting of one end that the telescopic link is close to each other has the arc.
Preferably, the supporting mechanism comprises a threaded rod rotatably mounted at the middle part of the lower end of the workbench, a control board is fixedly mounted at the lower end of the threaded rod, a threaded sleeve is in threaded connection with the outer surface of the threaded rod, three rotating rods are rotatably mounted on the outer surface of the threaded sleeve, three supporting legs are rotatably mounted at the lower end of the workbench, the three rotating rods are respectively rotatably connected with the supporting legs on the same side, and fixing blocks are fixedly mounted at the lower ends of the supporting legs.
Preferably, the paying-off mechanism comprises a winding rod rotatably mounted at the upper end of the workbench, a motor fixedly mounted at the upper end of the workbench is arranged at the rear side of the winding rod, a belt pulley I is fixedly mounted at the output end of the motor through a coupling, a belt pulley II is fixedly mounted at the left end of the winding rod, a belt is wound on the outer surface of the belt pulley I and the outer surface of the belt pulley, a connecting rope is wound on the outer surface of the winding rod, a pulley rotatably mounted at the upper end of the workbench is arranged at the front side of the winding rod, and the outer surface of the connecting rope is attached to the upper surface of the pulley.
Preferably, the sampling tank comprises a tank body, a water inlet pipe is fixedly arranged in the middle of the lower end of the tank body, a supporting plate is fixedly arranged in the inner cavity of the tank body, an elastic spring is fixedly arranged in the middle of the lower end of the supporting plate, a water retaining pipe is fixedly arranged at the lower end of the elastic spring, a plurality of water inlet holes are formed in the middle of the arc-shaped outer surface of the water retaining pipe, and the arc-shaped outer surface of the water retaining pipe is tightly attached to the inner wall of the water inlet pipe.
Preferably, the electromagnetic valve is arranged at the lower side of the inner cavity of the water inlet pipe, the filter pipe is fixedly arranged at the lower end of the water inlet pipe, and the balancing weights are fixedly arranged at the left side and the right side of the arc-shaped outer surface of the tank body.
Preferably, the horizontal end face at one side of the connecting rope is fixedly arranged on the outer surface of the wire winding rod, and the other horizontal end face of the connecting rope is fixedly arranged at the upper end of the tank body.
Compared with the prior art, the utility model has the following beneficial effects:
according to the supporting mechanism provided by the utility model, the device can be fixed on the ship through the three supporting legs, samples can be collected in a larger lake, the whole structure of the device is simple, the device is convenient to use and maintain, and the device is placed on the ship for manual operation, so that the stability of the device during sampling and the safety during sampling can be ensured.
According to the paying-off mechanism, the paying-off roller is used for paying off the connecting rope and matched with the sampling tank, so that water quality samples with different depths can be collected, the samples collected by the sampling tank cannot be contacted with water again, the detection accuracy of the collected samples can be ensured, and the filter pipe can isolate algae in the water and ensure the smoothness of the collecting process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a workbench according to the present utility model;
FIG. 3 is a schematic view of the position structure of the supporting mechanism of the present utility model;
FIG. 4 is a schematic diagram of a pay-off mechanism according to the present utility model;
fig. 5 is a cross-sectional view showing the internal structure of the sampling tank of the present utility model.
In the figure: 1. a work table; 2. a support mechanism; 3. a paying-off mechanism; 4. a storage box; 5. a sampling tank; 11. an open slot; 12. a telescopic rod; 13. an arc-shaped plate; 21. a threaded rod; 22. a control board; 23. a thread sleeve; 24. a rotating lever; 25. support legs; 26. a fixed block; 31. a wire winding rod; 32. a motor; 33. a first belt pulley; 34. a belt pulley II; 35. a connecting rope; 36. a pulley; 51. a tank body; 52. a water inlet pipe; 53. a support plate; 54. an elastic spring; 55. a water blocking pipe; 56. a water inlet hole; 57. an electromagnetic valve; 58. a filter tube; 59. and (5) balancing weights.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-5, a water quality sampling device for environmental monitoring comprises a workbench 1, wherein a supporting mechanism 2 is arranged on the lower side of the workbench 1, the device can be stabilized on a ship, a paying-off mechanism 3 is fixedly arranged at the upper end of the workbench 1, a storage box 4 fixedly arranged at the upper end of the workbench 1 is arranged on the rear side of the paying-off mechanism 3, collected samples can be stored, a sampling tank 5 is arranged on the lower side of the front part of the workbench 1 and used for collecting the samples, an open slot 11 is formed in the middle of the front end of the workbench 1, telescopic rods 12 are fixedly arranged on the inner walls of the left side and the right side of the open slot 11, and arc plates 13 are fixedly arranged at one ends, close to each other, of the two telescopic rods 12;
after sampling is finished, the telescopic rod 12 can be extended, the arc plates 13 are driven to be close to each other, the surfaces of the connecting ropes 35 are fully contacted, and water on the surfaces of the connecting ropes 35 can be scraped.
In order to fix the device on a ship, as shown in fig. 3, the supporting mechanism 2 comprises a threaded rod 21 rotatably mounted in the middle of the lower end of the workbench 1, a control board 22 is fixedly mounted at the lower end of the threaded rod 21, a threaded sleeve 23 is connected to the outer surface of the threaded rod 21 in a threaded manner, three rotating rods 24 are rotatably mounted on the outer surface of the threaded sleeve 23, three supporting legs 25 are rotatably mounted at the lower end of the workbench 1, the three rotating rods 24 are respectively rotatably connected with the supporting legs 25 at the same side, and fixing blocks 26 are fixedly mounted at the lower ends of the three supporting legs 25;
manual rotation control panel 22, control panel 22 can drive threaded rod 21 and rotate, under threaded connection's effect, thread bush 23 can be under threaded rod 21's rotation, and the downward movement, under three dwang 24's spacing, thread bush 23 can not rotate along with threaded rod 21, when thread bush 23 moves down, can drive dwang 24 and rotate, and thread bush 23 can drive same one side supporting leg 25 and rotate simultaneously, and rotation angle is the same, keeps balance, utilizes fixed block 26 to fix the device on the ship.
In order to control the sampling depth, as shown in fig. 4, the paying-off mechanism 3 comprises a winding rod 31 rotatably mounted at the upper end of the workbench 1, a motor 32 fixedly mounted at the upper end of the workbench 1 is arranged at the rear side of the winding rod 31, a belt pulley I33 is fixedly mounted at the output end of the motor 32 by adopting a coupler, a belt pulley II 34 is fixedly mounted at the left end of the winding rod 31, belts are wound on the outer surfaces of the belt pulley I33 and the belt pulley II 34, a connecting rope 35 is wound on the outer surface of the winding rod 31, a pulley 36 rotatably mounted at the upper end of the workbench 1 is arranged at the front side of the winding rod 31, the outer surface of the connecting rope 35 is attached to the upper surface of the pulley 36, the horizontal end surface of one side of the connecting rope 35 is fixedly mounted at the outer surface of the winding rod 31, and the other horizontal end surface of the connecting rope 35 is fixedly mounted at the upper end of the tank 51;
the motor 32 is started to drive the belt pulley I33 to rotate, under the winding action of the belt, the belt pulley I33 can drive the belt pulley II 34 to rotate simultaneously, the belt pulley II 34 can drive the take-up rod 31 to rotate, the take-up rod 31 rotates to lengthen the connecting rope 35, the sampling depth is controlled by the paying-off length of the connecting rope 35, the connecting rope 35 contacts the outer surface of the pulley 36 in the lengthening process, the pulley 36 can reduce the abrasion of the connecting rope 35 during rotation, and after sampling is completed, the motor 32 is controlled to rotate reversely to drive the take-up rod 31 to rotate reversely to recover the connecting rope 35.
In order to sample, as shown in fig. 5, the sampling tank 5 comprises a tank body 51, a water inlet pipe 52 is fixedly arranged in the middle of the lower end of the tank body 51, a supporting plate 53 is fixedly arranged in the inner cavity of the tank body 51, an elastic spring 54 is fixedly arranged in the middle of the lower end of the supporting plate 53, a water baffle pipe 55 is fixedly arranged at the lower end of the elastic spring 54, a plurality of water inlet holes 56 are formed in the middle of the arc-shaped outer surface of the water baffle pipe 55, and the arc-shaped outer surface of the water baffle pipe 55 is tightly attached to the inner wall of the water inlet pipe 52;
the water can enter the water inlet pipe 52 and then push the water blocking pipe 55 upwards, the elastic spring 54 is extruded to shrink when the water blocking pipe 55 moves upwards, and the water can enter the tank body 51 for storage through the water inlet hole 56 when the water inlet hole 56 does not contact the inner wall of the water inlet pipe 52 any more.
Still further, as shown in fig. 5, the electromagnetic valve 57 is disposed at the lower side of the inner cavity of the water inlet pipe 52, the filter pipe 58 is fixedly mounted at the lower end of the water inlet pipe 52, the counter weights 59 are fixedly mounted at the left and right sides of the arc-shaped outer surface of the tank body 51, the sampling tank 5 moves downwards under the gravity action of the counter weights 59, and the filter pipe 58 can isolate algae and impurities in water, and when the filter pipe 58 is lowered to the sampling depth, the electromagnetic valve 57 can be controlled to be opened for sampling.
It should be noted that, the specific installation method, connection method of the circuit and control method of the telescopic rod 12, the motor 32 and the electromagnetic valve 57 in the present utility model are all conventional designs, and the present utility model is not described in detail.
The working principle of the utility model is as follows: in order to fix the device, the control panel 22 is manually rotated, the control panel 22 drives the threaded rod 21 to rotate, the threaded sleeve 23 moves downwards, under the limit of the three rotating rods 24, the threaded sleeve 23 does not rotate along with the threaded rod 21, when the threaded sleeve 23 moves downwards, the rotating rod 24 is driven to rotate, the threaded sleeve 23 drives the supporting leg 25 on the same side to rotate simultaneously, the device is fixed on a ship by the fixing block 26, when sampling is needed, the motor 32 is started, so that the motor 32 drives the belt pulley I33 and the belt pulley II 34 to rotate, the belt pulley II 34 drives the wire collecting rod 31 to rotate, the wire collecting rod 31 rotates to lengthen the connecting rope 35, the pulley 36 can reduce the abrasion of the connecting rope 35 during rotation, under the action of gravity of the balancing weight 59, the sampling tank 5 moves downwards, the filter pipe 58 can isolate algae and impurities in water, the electromagnetic valve 57 needs to be controlled to be opened for sampling, water enters the water inlet pipe 52, then the water blocking pipe 55 is pushed upwards, the elastic spring 54 is extruded to shrink when the water blocking pipe 55 moves upwards, when the water inlet hole 56 does not contact the inner wall of the water inlet pipe 52 any more, water can enter the tank body 51 for storage through the water inlet hole 56, after sampling is finished, the motor 32 is controlled to rotate reversely, the winding rod 31 is driven to rotate reversely to recover the connecting rope 35, the telescopic rod 12 can be extended, the arc plates 13 are driven to approach each other, the surfaces of the connecting rope 35 are fully contacted, and water in the connecting rope 35 can be scraped.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a water quality sampling device for environmental monitoring, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), workstation (1) downside is equipped with supporting mechanism (2), workstation (1) upper end fixed mounting has paying off mechanism (3), paying off mechanism (3) rear side is equipped with storage box (4) of fixed mounting in workstation (1) upper end, workstation (1) front portion downside is equipped with sampling jar (5), open slot (11) have been seted up at workstation (1) front end middle part, open slot (11) both sides inner wall equal fixed mounting has telescopic link (12), two the equal fixed mounting of one end that telescopic link (12) are close to each other has arc (13).
2. The water quality sampling device for environmental monitoring of claim 1, wherein: the supporting mechanism (2) comprises a threaded rod (21) rotatably mounted at the middle part of the lower end of the workbench (1), a control board (22) is fixedly mounted at the lower end of the threaded rod (21), a threaded sleeve (23) is connected to the outer surface of the threaded rod (21) in a threaded manner, three rotating rods (24) are rotatably mounted on the outer surface of the threaded sleeve (23), three supporting legs (25) are rotatably mounted at the lower end of the workbench (1), and the three rotating rods (24) are respectively rotatably connected with the supporting legs (25) on the same side, and fixing blocks (26) are fixedly mounted at the lower ends of the supporting legs (25).
3. The water quality sampling device for environmental monitoring of claim 1, wherein: the paying-off mechanism (3) comprises a winding rod (31) rotatably mounted at the upper end of the workbench (1), a motor (32) fixedly mounted at the upper end of the workbench (1) is arranged at the rear side of the winding rod (31), a belt pulley I (33) is fixedly mounted at the output end of the motor (32) through a coupling, a belt pulley II (34) is fixedly mounted at the left end of the winding rod (31), belts are wound on the outer surfaces of the belt pulley I (33) and the belt pulley II (34), a connecting rope (35) is wound on the outer surface of the winding rod (31), a pulley (36) rotatably mounted at the upper end of the workbench (1) is arranged at the front side of the winding rod (31), and the outer surface of the connecting rope (35) is attached to the upper side surface of the pulley (36).
4. A water quality sampling device for environmental monitoring according to claim 3, wherein: the sampling tank (5) comprises a tank body (51), a water inlet pipe (52) is fixedly arranged in the middle of the lower end of the tank body (51), a supporting plate (53) is fixedly arranged in an inner cavity of the tank body (51), an elastic spring (54) is fixedly arranged in the middle of the lower end of the supporting plate (53), a water blocking pipe (55) is fixedly arranged at the lower end of the elastic spring (54), a plurality of water inlet holes (56) are formed in the middle of the arc-shaped outer surface of the water blocking pipe (55), and the arc-shaped outer surface of the water blocking pipe (55) is tightly attached to the inner wall of the water inlet pipe (52).
5. The water quality sampling device for environmental monitoring of claim 4, wherein: the electromagnetic valve (57) is arranged on the lower side of the inner cavity of the water inlet pipe (52), the filter pipe (58) is fixedly arranged at the lower end of the water inlet pipe (52), and the balancing weights (59) are fixedly arranged on the left side and the right side of the arc-shaped outer surface of the tank body (51).
6. The water quality sampling device for environmental monitoring of claim 4, wherein: the horizontal end face at one side of the connecting rope (35) is fixedly arranged on the outer surface of the wire winding rod (31), and the other horizontal end face of the connecting rope (35) is fixedly arranged at the upper end of the tank body (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367749.0U CN219584401U (en) | 2023-06-01 | 2023-06-01 | Water quality sampling device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367749.0U CN219584401U (en) | 2023-06-01 | 2023-06-01 | Water quality sampling device for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219584401U true CN219584401U (en) | 2023-08-25 |
Family
ID=87689218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321367749.0U Active CN219584401U (en) | 2023-06-01 | 2023-06-01 | Water quality sampling device for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219584401U (en) |
-
2023
- 2023-06-01 CN CN202321367749.0U patent/CN219584401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021174449A1 (en) | Water quality sampling device for environmental protection technology development | |
| CN116615643A (en) | Sampling equipment for marine water quality survey | |
| CN105372097B (en) | From trigger-type water quality detection unmanned plane device | |
| CN214952428U (en) | Water sampling device for environmental detection | |
| CN203502265U (en) | Water sampler capable of synchronously collecting multi-layer water samples at definite depth | |
| CN114112541A (en) | Automatic water quality sampling device for unmanned ship | |
| CN219584401U (en) | Water quality sampling device for environmental monitoring | |
| CN113777266A (en) | Fixed type deep water body water quality monitoring equipment and monitoring method thereof | |
| CN113774966A (en) | Device and method for detecting thickness of concrete cast-in-place pile bottom sediment | |
| CN116280033A (en) | Water quality on-line monitoring equipment | |
| CN211978414U (en) | Sampling device for water quality monitoring | |
| CN212031447U (en) | Automatic sampling and sample reserving equipment for sewage discharge monitoring | |
| CN213068819U (en) | A environment measuring instrument for water detects | |
| CN113029696A (en) | Deep water sampling device for environmental monitoring | |
| CN216484960U (en) | Can carry out quality of water detection device of different degree of depth detection to water source | |
| CN215573948U (en) | Water detects with supplementary dive equipment of sampler | |
| CN216386775U (en) | Device for measuring spectral reflectivity of river entering sea | |
| CN215573774U (en) | Automobile engine detection device | |
| CN216621851U (en) | Sampling device for wastewater detection | |
| CN220019022U (en) | Sampling mechanism of water quality analysis equipment | |
| CN215263448U (en) | Automatic online monitoring smart machine of quality of water | |
| CN219996595U (en) | Industrial waste water sampling equipment | |
| CN219038954U (en) | Multi-angle crack detection device for water conservancy dykes and dams detection | |
| CN215573860U (en) | Food detection intelligent sampling equipment | |
| CN215415383U (en) | A hydrology water resource check out test set for in water conservation environmental protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |