CN221174032U - Water sampler for ocean water quality detection - Google Patents
Water sampler for ocean water quality detection Download PDFInfo
- Publication number
- CN221174032U CN221174032U CN202323157879.4U CN202323157879U CN221174032U CN 221174032 U CN221174032 U CN 221174032U CN 202323157879 U CN202323157879 U CN 202323157879U CN 221174032 U CN221174032 U CN 221174032U
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- water
- fixedly connected
- plate
- water sampling
- sampling tube
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 143
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000005070 sampling Methods 0.000 claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 14
- 238000012372 quality testing Methods 0.000 claims 6
- 238000000034 method Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 9
- 239000013535 sea water Substances 0.000 description 21
- 230000003749 cleanliness Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of ocean water quality detection, in particular to a water sampler for ocean water quality detection, which comprises a fixed base, wherein the fixed base is provided with a water sampling pipe; the top of the fixed base is connected with an adjusting pipe in a sliding manner; a bearing plate is fixedly connected to the top of the adjusting pipe; the top of the object bearing plate is fixedly connected with a first fixing plate; the inner side of the first fixed plate is rotationally connected with a threaded rotating column; the inner side of the threaded rotating column is in threaded connection with a threaded pushing column; the bottom of the object bearing plate is provided with a second fixing plate; when the water sampling tube cleaning device works, when the inside of the water sampling tube is required to be cleaned, after the fixing work of the second fixing plate and the object bearing plate is released, the water sampling tube is downwards moved, so that the connecting rod and the liquid guiding curved plate can be separated from the inner side of the water sampling tube, and a worker can directly clean the inner side of the whole water sampling tube; the whole device reduces the step of cleaning the water sampling tube, thereby improving the simplicity of cleaning the water sampling tube and improving the working efficiency of staff.
Description
Technical Field
The utility model belongs to the technical field of ocean water quality detection, and particularly relates to a water sampler for ocean water quality detection.
Background
The marine water quality is detected, so that marine pollution can be effectively prevented; when the ocean water quality is detected, the seawater is often sampled by a water sampler, and the sampled seawater is transported to a detection device, so that the seawater detection work can be performed.
In the prior art, the water sampler for ocean water quality detection often comprises a fixed base and a water sampler, and after the water sampler is installed on the fixed base, the water sampler can sample after entering the sea water through the downward water-moving sampler.
The existing water sampler for ocean water quality detection is characterized in that the impurities in the seawater are more, when the seawater is sampled, the inner wall of the water sampler is often attached to certain impurities, workers need to clean the inner wall of the water sampler to reduce the pollution of the impurities to sampled water and can use the water sampler, but the water sampler is often arranged on a fixed base, the water samplers are not communicated, before the water sampler is cleaned, the water sampler needs to be removed from the fixed base, the water sampler is gradually cleaned, the operation steps are more complicated, and therefore the working efficiency is reduced; therefore, a water sampler for ocean water quality detection is provided for the problems.
Disclosure of utility model
In order to overcome the defects of the prior art and solve at least one technical problem in the background art, the utility model provides a water sampler for ocean water quality detection.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a water sampler for ocean water quality detection, which comprises a fixed base; the top of the fixed base is connected with an adjusting pipe in a sliding manner; a bearing plate is fixedly connected to the top of the adjusting pipe; the top of the object bearing plate is fixedly connected with a first fixing plate; the inner side of the first fixed plate is rotationally connected with a threaded rotating column; the inner side of the threaded rotating column is in threaded connection with a threaded pushing column; the bottom of the object bearing plate is provided with a second fixing plate; the top of the second fixing plate is rotationally connected with a plurality of groups of thread fixing columns; a water sampling tube is fixedly connected to the bottom of the second fixing plate; the outer side walls of the water sampling pipes are communicated with a plurality of groups of drain pipes; a closed pipe is arranged on the side wall of one side of the drain pipe far away from the water sampling pipe; a plurality of groups of water inlets are formed in the outer side wall of the water sampling tube; one end of the water inlet close to the drain pipe is communicated with the inside of the water sampling pipe; the bottom of the thread pushing column is fixedly connected with a connecting rod; a plurality of groups of liquid guide curved plates are fixedly connected to the outer side wall of the connecting rod; the liquid guide bent plate is arranged on the inner side of the second fixed plate.
Preferably, the outer side wall of the water sampling tube is fixedly connected with a plurality of groups of fixing convex blocks; a drainage groove is formed in the inner side of the fixing convex block; the drainage groove is communicated with the water inlet; a pair of sliding grooves are formed in the side walls of one side of each of the plurality of groups of the fixing convex blocks; the inner sides of the plurality of groups of sliding grooves are respectively connected with a limiting block in a sliding manner; a pair of spring columns are fixedly connected to the side walls of the inner sides of the sliding grooves, which are close to one another; the spring column is connected with the limiting block; the inner sides of the plurality of groups of sliding grooves are respectively connected with a limiting lug in a sliding way; and a pair of limit lugs are fixedly connected with a filter plate on the side wall of one side of the limit lug far away from the drainage tank.
Preferably, the side walls of the inner sides of the pair of sliding grooves, which are close to one another, are fixedly connected with first magnetic plates; one ends, close to each other, of the pair of limiting blocks are fixedly connected with a second magnetic plate; the first magnetic plate and the second magnetic plate are arranged on the inner sides of the pair of spring columns.
Preferably, the multiunit stopper is kept away from water sampling tube one end and is all rotated and be connected with laminating swivel post.
Preferably, a plurality of groups of friction soft plates are fixedly connected to the outer side walls of the attaching rotary columns.
Preferably, the outer side walls of the liquid guide curved plates are fixedly connected with first sealing rings; the outer side wall of the first sealing ring is mutually attached to the inner side wall of the water sampling tube.
Preferably, the drain pipe and the closed pipe are fixedly connected with a second sealing ring at one end close to each other.
The utility model has the beneficial effects that:
1. The utility model provides a water sampler for ocean water quality detection, when the interior of a water sampling tube is required to be cleaned, after the fixing work of a second fixing plate and a carrying plate is released, the water sampling tube is downwards moved, so that a connecting rod and a liquid guide curved plate can be separated from the interior of the water sampling tube, and a worker can directly clean the interior of the whole water sampling tube; the whole device reduces the step of cleaning the water sampling tube, thereby improving the simplicity of cleaning the water sampling tube and improving the working efficiency of staff.
2. The utility model provides a water sampler for detecting the water quality of ocean, wherein a filter plate can filter seawater to be sampled, so that the cleanliness of the inside of a water sampling tube is improved; the whole device is convenient to detach and replace the filter plate, and can effectively protect the filtering work of the filter plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.
In the drawings:
FIG. 1 is a perspective view of a stationary base of the present utility model;
FIG. 2 is a perspective view of a carrier plate according to the present utility model;
FIG. 3 is a perspective view of a threaded fixing post of the present utility model;
FIG. 4 is an enlarged view at A of FIG. 3;
FIG. 5 is a perspective view of a limit bump in the present utility model;
Fig. 6 is an enlarged view at B of fig. 5.
Legend description:
1. A fixed base; 11. an adjusting tube; 12. a carrying plate; 13. a first fixing plate; 14. a thread pushing column; 15. a second fixing plate; 16. a thread fixing column; 17. a water sampling tube; 18. a drain pipe; 19. closing the tube; 110. a water inlet; 111. a connecting rod; 112. a liquid guiding curved plate; 113. a threaded swivel post; 114. a connecting handle; 2. a fixing bump; 21. a drainage channel; 22. a chute; 23. a limiting block; 24. a spring post; 25. a filter plate; 26. a limit bump; 3. a first magnetic plate; 31. a second magnetic plate; 4. attaching a rotating column; 5. friction soft board; 6. a first seal ring; 7. and a second sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1 to 4, the utility model provides a water sampler for detecting ocean water quality, which comprises a fixed base 1; the top of the fixed base 1 is connected with an adjusting pipe 11 in a sliding manner; a carrying plate 12 is fixedly connected to the top of the adjusting pipe 11; the top of the object bearing plate 12 is fixedly connected with a first fixing plate 13; the inner side of the first fixed plate 13 is rotatably connected with a threaded rotary column 113; the inner side of the threaded rotating column 113 is in threaded connection with a threaded pushing column 14; the bottom of the carrying plate 12 is provided with a second fixing plate 15; the top of the second fixing plate 15 is rotatably connected with a plurality of groups of thread fixing columns 16; the bottom of the second fixing plate 15 is fixedly connected with a water sampling tube 17; the outer side walls of the water sampling pipes 17 are communicated with a plurality of groups of drain pipes 18; a closed pipe 19 is arranged on the side wall of the drain pipe 18, which is far away from the water sampling pipe 17; a plurality of groups of water inlets 110 are formed in the outer side wall of the water sampling tube 17; one end of the water inlet 110, which is close to the drain pipe 18, is communicated with the inside of the water sampling pipe 17; the bottom of the thread pushing column 14 is fixedly connected with a connecting rod 111; a plurality of groups of liquid guide curved plates 112 are fixedly connected to the outer side wall of the connecting rod 111; the liquid guide curved plate 112 is arranged on the inner side of the second fixed plate 15; when in operation, the drain pipe 18 and the closed pipe 19 are mutually matched through a bolt and nut assembly to finish the closing operation of the inner side of the water sampling pipe 17; the staff can install the second fixing plate 15 and the water sampling tube 17 at the bottom of the object bearing plate 12 through the screw thread fixing column 16; the screw pushing column 14 and the screw rotating column 113 are pushed downwards to be matched with each other, so that the connecting rod 111 and the liquid guide curved plates 112 are driven to move downwards together through the inner side of the water sampling tube 17, finally the top ends of the liquid guide curved plates 112 and the bottom of the inner side of the water inlet 110 are positioned at the same horizontal plane, at the moment, the object bearing plate 12 is operated to move downwards through the adjusting tube 11, the second fixing plate 15 can enter sea water, the sea water can enter the inner side of the water sampling tube 17 through the water inlet 110, and then the sea water can be sampled; the plurality of groups of liquid guide curved plates 112 can be used for layering the inner space of the water sampling tube 17, so that the sampling work of seawater with different depths can be completed; and the screw pushing column 14 can be directly operated to move through the connecting handle 114, so that the stability of the screw pushing column 14 is improved; when the inside of the water sampling tube 17 needs to be cleaned, after the fixing work of the second fixing plate 15 and the object carrying plate 12 is released, the water sampling tube 17 is moved downwards, so that the connecting rod 111 and the liquid guiding curved plate 112 can be separated from the inner side of the water sampling tube 17, and a worker can directly clean the inner side of the whole water sampling tube 17; the whole device reduces the step of cleaning the water sampling tube 17, thereby improving the simplicity of cleaning the water sampling tube 17 and improving the working efficiency of staff.
As shown in fig. 5-6, the outer side wall of the water sampling tube 17 is fixedly connected with a plurality of groups of fixing convex blocks 2; a drainage groove 21 is formed in the inner side of the fixing lug 2; the water draining groove 21 is communicated with the water inlet 110; a pair of sliding grooves 22 are formed in the side walls of one side of each of the plurality of groups of the fixing convex blocks 2; the inner sides of the plurality of groups of sliding grooves 22 are respectively and slidably connected with a limiting block 23; a pair of spring columns 24 are fixedly connected to the side walls of the inner sides of the sliding grooves 22, which are close to one another; the spring column 24 is connected with the limiting block 23; the inner sides of the sliding grooves 22 are respectively and slidably connected with a limiting lug 26; the side walls of one side, far away from the drainage groove 21, of the pair of limit lugs 26 are fixedly connected with a filter plate 25; during operation, the limiting lug 26 is operated to enter the chute 22, the side wall of the limiting lug 26 extrudes the limiting block 23, so that the limiting block 23 moves towards the drainage groove 21, the end part of the limiting block 23 finally enters the inner side of the limiting lug 26, and the filter plate 25 can be fixed at the fixing lug 2 through the bolt and nut assembly, so that the fixing work of the filter plate 25 is completed; the filter plate 25 can filter the seawater to be sampled, so that the cleanliness of the interior of the water sampling tube 17 is improved; the whole device is convenient to detach and replace the filter plate 25, and can effectively protect the filtering work of the filter plate 25.
As shown in fig. 6, the side walls of the inner sides of the pair of sliding grooves 22, which are close to each other, are fixedly connected with a first magnetic plate 3; one ends, close to each other, of the pair of limiting blocks 23 are fixedly connected with a second magnetic plate 31; the first magnetic plate 3 and the second magnetic plate 31 are both arranged on the inner sides of the pair of spring columns 24; during operation, the first magnetic plate 3 and the second magnetic plate 31 repel each other due to magnetic force, so that the end part of the limiting block 23 is attached to the inner side wall of the limiting bump 26, and the stability of the limiting block 23 when the limiting bump 26 is fixed is improved.
As shown in fig. 6, one end of each of the plurality of groups of limiting blocks 23, which is far away from the water sampling tube 17, is rotatably connected with a joint rotary column 4; when the limit bump 26 extrudes the limit block 23, the attaching rotary column 4 and the side wall of the limit bump 26 are attached to each other and rotate, so that the long-time friction between the limit bump 26 and the side wall of the limit block 23 is reduced, and the serious abrasion is caused.
As shown in fig. 6, a plurality of groups of friction soft plates 5 are fixedly connected to the outer side walls of the attaching rotary columns 4; during operation, the friction soft board 5 is made of elastic materials, and the friction soft board 5 is mutually attached to the outer side wall of the limiting lug 26 along with the attaching rotary column 4, so that the service life of the attaching rotary column 4 is prolonged.
As shown in fig. 4, the outer side walls of the plurality of groups of liquid guiding curved plates 112 are fixedly connected with first sealing rings 6; the outer side wall of the first sealing ring 6 is mutually attached to the inner side wall of the water sampling tube 17; in operation, the first sealing ring 6 seals the joint of the water sampling tube 17 and the liquid guiding bent plate 112, so that the occurrence of the condition of mutual permeation of multiple layers of seawater in the water sampling tube 17 is reduced.
As shown in fig. 4, the end, close to each other, of the drain pipe 18 and the closed pipe 19 is fixedly connected with a second sealing ring 7; when the water discharge pipe 18 and the closed pipe 19 are connected with each other in operation, the pair of second sealing rings 7 are mutually attached, so that the condition that the seawater in the water sampling pipe 17 is discharged to the outside through the joint of the water discharge pipe 18 and the closed pipe 19 is reduced.
Working principle: when in operation, the drain pipe 18 and the closed pipe 19 are mutually matched through a bolt and nut assembly to finish the closing operation of the inner side of the water sampling pipe 17; the staff can install the second fixing plate 15 and the water sampling tube 17 at the bottom of the object bearing plate 12 through the screw thread fixing column 16; the screw pushing column 14 and the screw rotating column 113 are pushed downwards to be matched with each other, so that the connecting rod 111 and the liquid guide curved plates 112 are driven to move downwards together through the inner side of the water sampling tube 17, finally the top ends of the liquid guide curved plates 112 and the bottom of the inner side of the water inlet 110 are positioned at the same horizontal plane, at the moment, the object bearing plate 12 is operated to move downwards through the adjusting tube 11, the second fixing plate 15 can enter sea water, the sea water can enter the inner side of the water sampling tube 17 through the water inlet 110, and then the sea water can be sampled; the plurality of groups of liquid guide curved plates 112 can be used for layering the inner space of the water sampling tube 17, so that the sampling work of seawater with different depths can be completed; and the screw pushing column 14 can be directly operated to move through the connecting handle 114, so that the stability of the screw pushing column 14 is improved; when the inside of the water sampling tube 17 needs to be cleaned, after the fixing work of the second fixing plate 15 and the object carrying plate 12 is released, the water sampling tube 17 is moved downwards, so that the connecting rod 111 and the liquid guiding curved plate 112 can be separated from the inner side of the water sampling tube 17, and a worker can directly clean the inner side of the whole water sampling tube 17; the whole device reduces the step of cleaning the water sampling tube 17, thereby improving the simplicity of cleaning the water sampling tube 17 and improving the working efficiency of staff; the limiting projection 26 is operated to enter the chute 22, the side wall of the limiting projection 26 extrudes the limiting block 23, so that the limiting block 23 moves towards the drainage groove 21, the end part of the limiting block 23 finally enters the inner side of the limiting projection 26, and the filter plate 25 can be fixed at the fixing projection 2 through the bolt and nut assembly, so that the fixing work of the filter plate 25 is completed; the filter plate 25 can filter the seawater to be sampled, so that the cleanliness of the interior of the water sampling tube 17 is improved; the whole device can effectively protect the filtering work of the filter plate 25 by conveniently disassembling and replacing the filter plate 25; the first magnetic plate 3 and the second magnetic plate 31 repel each other due to magnetic force, so that the end part of the limiting block 23 is attached to the inner side wall of the limiting bump 26, and the stability of the limiting block 23 in fixing the limiting bump 26 is improved; when the limiting lug 26 extrudes the limiting block 23, the attaching rotary column 4 and the side wall of the limiting lug 26 are mutually attached and rotated, so that the long-time friction between the limiting lug 26 and the side wall of the limiting block 23 is reduced, and the serious abrasion is caused; the friction soft board 5 is made of elastic materials, and the friction soft board 5 is mutually attached to the outer side wall of the limit lug 26 along with the attaching rotary column 4, so that the service life of the attaching rotary column 4 is prolonged; the first sealing ring 6 seals the joint of the water sampling tube 17 and the liquid guide bent plate 112, so that the occurrence of the condition of mutual permeation of multiple layers of seawater in the water sampling tube 17 is reduced; when the drain pipe 18 and the closed pipe 19 are connected with each other, the pair of second sealing rings 7 are mutually attached, so that the condition that the seawater in the water sampling pipe 17 is discharged to the outside through the connection part of the drain pipe 18 and the closed pipe 19 is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the 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.
Claims (7)
1. The water sampler for ocean water quality detection comprises a fixed base (1); the method is characterized in that: the top of the fixed base (1) is connected with an adjusting pipe (11) in a sliding manner; a carrying plate (12) is fixedly connected to the top of the adjusting pipe (11); a first fixing plate (13) is fixedly connected to the top of the object bearing plate (12); the inner side of the first fixed plate (13) is rotatably connected with a threaded rotary column (113); the inner side of the threaded rotating column (113) is in threaded connection with a threaded pushing column (14); the bottom of the object bearing plate (12) is provided with a second fixing plate (15); the top of the second fixing plate (15) is rotatably connected with a plurality of groups of threaded fixing columns (16); a water sampling tube (17) is fixedly connected to the bottom of the second fixing plate (15); the outer side walls of the water sampling pipes (17) are communicated with a plurality of groups of drain pipes (18); a closed pipe (19) is arranged on the side wall of one side of the drain pipe (18) far away from the water sampling pipe (17); a plurality of groups of water inlets (110) are formed in the outer side wall of the water sampling tube (17); one end of the water inlet (110) close to the drain pipe (18) is communicated with the inside of the water sampling pipe (17); the bottom of the thread pushing column (14) is fixedly connected with a connecting rod (111); a plurality of groups of liquid guide curved plates (112) are fixedly connected to the outer side wall of the connecting rod (111); the liquid guide curved plate (112) is arranged on the inner side of the second fixing plate (15).
2. The water sampler for ocean water quality testing according to claim 1, wherein: a plurality of groups of fixing convex blocks (2) are fixedly connected to the outer side wall of the water sampling tube (17); a drainage groove (21) is formed in the inner side of the fixing lug (2); the water draining groove (21) is communicated with the water inlet (110); a pair of sliding grooves (22) are formed in the side walls of one side of each of the plurality of groups of the fixing convex blocks (2); the inner sides of the plurality of groups of sliding grooves (22) are respectively and slidably connected with a limiting block (23); a pair of spring columns (24) are fixedly connected to the side walls of the inner sides of the sliding grooves (22) close to one another; the spring column (24) is connected with the limiting block (23); the inner sides of the plurality of groups of sliding grooves (22) are respectively and slidably connected with a limiting lug (26); the side walls of one side, far away from the drainage groove (21), of the pair of limit lugs (26) are fixedly connected with filter plates (25).
3. A water sampler for marine water quality testing according to claim 2 and wherein: the side walls of the inner sides of the pair of sliding grooves (22) close to one another are fixedly connected with a first magnetic plate (3); one ends, close to each other, of the pair of limiting blocks (23) are fixedly connected with a second magnetic plate (31); the first magnetic plate (3) and the second magnetic plate (31) are arranged on the inner sides of the pair of spring columns (24).
4. A water sampler for marine water quality testing according to claim 2 and wherein: one end of each group of limiting blocks (23) far away from the water sampling pipe (17) is rotationally connected with a joint swivel post (4).
5. The water sampler for ocean water quality testing according to claim 4 wherein: and a plurality of groups of friction soft plates (5) are fixedly connected to the outer side walls of the attaching rotating columns (4).
6. The water sampler for ocean water quality testing according to claim 1, wherein: the outer side walls of the plurality of groups of liquid guide curved plates (112) are fixedly connected with first sealing rings (6); the outer side wall of the first sealing ring (6) is mutually attached to the inner side wall of the water sampling tube (17).
7. The water sampler for ocean water quality testing according to claim 1, wherein: the drain pipe (18) and the closed pipe (19) are fixedly connected with a second sealing ring (7) at the end close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323157879.4U CN221174032U (en) | 2023-11-22 | 2023-11-22 | Water sampler for ocean water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323157879.4U CN221174032U (en) | 2023-11-22 | 2023-11-22 | Water sampler for ocean water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221174032U true CN221174032U (en) | 2024-06-18 |
Family
ID=91436353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323157879.4U Active CN221174032U (en) | 2023-11-22 | 2023-11-22 | Water sampler for ocean water quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221174032U (en) |
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2023
- 2023-11-22 CN CN202323157879.4U patent/CN221174032U/en active Active
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