CN220690578U - Sampling device for water quality detection of fishpond - Google Patents
Sampling device for water quality detection of fishpond Download PDFInfo
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- CN220690578U CN220690578U CN202321863436.4U CN202321863436U CN220690578U CN 220690578 U CN220690578 U CN 220690578U CN 202321863436 U CN202321863436 U CN 202321863436U CN 220690578 U CN220690578 U CN 220690578U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 147
- 238000005070 sampling Methods 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 241000251468 Actinopterygii Species 0.000 claims abstract description 8
- 238000012372 quality testing Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 description 4
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of water quality detection, and discloses a sampling device for water quality detection of a fish pond, which comprises a floating chamber, a sampling chamber, a steering mechanism and a water outlet, wherein the sampling chamber is arranged above the floating chamber, and the steering mechanism is arranged in the sampling chamber. According to the utility model, when sampling is performed, a water source enters the shallow water tank in the sampling chamber through the water intake pipe, when deep water is sampled, the motor is turned on, so that the motor drives the transmission rod to rotate, at the moment, the transmission rod drives the gear to drive the rotary column to move downwards, the water intake pipe enters the deep water tank in the sampling chamber through the water intake pipe, the movable column moves downwards, the filtering device moves downwards into the deep water layer to collect deep water samples, and compared with the traditional device, the device can sample the deep water without replacing the sampler, and is convenient to continuously collect, the efficiency of collecting the water samples is improved, and the error of water sample collection is reduced.
Description
Technical Field
The utility model relates to the technical field of water quality detection, in particular to a sampling device for water quality detection of a fish pond.
Background
The fishery breeding is an industry for breeding various aquatic products according to market demands, and on-site investigation is needed before fishery breeding is carried out, water quality detection sampling is carried out on a water source for breeding, usually, when sampling work is carried out, most of the water quality detection sampling device is used, water quality obtained by different depths of the water source is detected through the sampler to determine whether the water quality meets standards, however, when sampling is carried out, most of the water quality detection sampling device cannot sample the water quality of deep layers and shallow layers at the same time, therefore, in the prior art, sampling is carried out on the water quality of different depths of the water source by replacing sampling devices with different lengths, however, in use, the replacement of the sampling devices is found to be complicated in steps, so that the sampling efficiency is reduced, deviation is caused to collected water samples, and the water quality detection of the same area is inconvenient, and therefore, a device capable of sampling water sources with different depths is needed when sampling is carried out.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the sampling device for water quality detection of the fishpond, which has the advantage of improving the water quality detection efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device for water quality testing of fishpond, includes the float chamber, still includes:
the sampling chamber is arranged above the floating chamber;
a steering mechanism disposed inside the sampling chamber;
the steering mechanism comprises a water retaining column arranged inside the sampling chamber, a movable column extending to the inside of the floating chamber is arranged inside the water retaining column, a water taking pipe is arranged inside the movable column, water is taken and sampled, water retaining plates are arranged on two sides of the water retaining column, and a rotating column is arranged inside the floating chamber and meshed with the outer surface of the movable column.
As a preferable technical scheme of the utility model, the utility model further comprises:
a filtering mechanism arranged below the floating chamber;
the filtering mechanism comprises a water delivery pipe arranged below the floating chamber, a filtering outer shell is arranged below the water delivery pipe, and a filtering inner shell is arranged inside the filtering outer shell.
As a preferable technical scheme of the utility model, the utility model further comprises:
the transmission mechanism is arranged in the floating chamber;
the transmission mechanism comprises a motor arranged in the floatation chamber, a transmission rod and a motor support column are sequentially arranged on the left side of the motor, a gear is meshed with the front of the transmission rod, and the gear is fixed on the surface of the rotary column.
As a preferable technical scheme of the utility model, the utility model further comprises:
the fan blade mechanism is arranged in the water delivery pipe;
the fan blade mechanism comprises fan blades arranged in the water conveying pipe, a fixing rod is arranged below the fan blades, connecting rods are arranged around the fixing rod, and the connecting rods are fixedly connected with the filtering shell.
As a preferred technical solution of the present utility model,
the water intake pipe is L-shaped, and the diameter of the pipe extending out from the top of the water intake pipe is smaller than that of the main pipe.
As a preferred technical solution of the present utility model,
the diversion groove is formed in the surface of the water blocking column, the size of the diversion groove is matched with the size of a pipeline at the top of the water intake pipe, and the pipeline at the top of the water intake pipe moves in the diversion groove.
As a preferred technical solution of the present utility model,
spiral teeth are arranged at the meshing part of the inner part of the rotating column and the moving column and are meshed with the teeth arranged on the surface of the moving column.
As a preferred technical solution of the present utility model,
the surface of the filtering outer shell is provided with uniformly distributed round small holes, and the surface of the filtering inner shell is also provided with holes with the same size.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, when sampling is carried out, a water sample enters the diving tank in the sampling chamber through the water intake pipe, when the deep water needs to be sampled, the motor is firstly turned on, so that the motor generates power to drive the transmission rod to rotate, at the moment, the transmission rod drives the gear to rotate the rotating column, the rotating column rotates to drive the moving column to move downwards, the water intake pipe enters the deep water tank in the sampling chamber through the water intake pipe, and the moving column moves downwards to enable the filtering device to move downwards into the deep water layer to collect the deep water sample.
2. According to the utility model, water flows through the filtering shell and enters the water delivery pipe through the fan blades and the connecting rods, at the moment, the water flows to generate an upward acting force to enable the fan blades to rotate, the fan blades drive the connecting rods to synchronously rotate through the fixing rods, and at the moment, the rotating force transmitted to the connecting rods drives the filtering shell to rotate, so that the filtering shell rotates outside the filtering inner shell.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a semi-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the steering mechanism of the present utility model;
FIG. 5 is a schematic view of the direction changing tank structure of the present utility model;
FIG. 6 is a schematic diagram of a spin column in semi-section according to the present utility model;
FIG. 7 is a schematic view of a half-section of a filter housing of the present utility model.
In the figure: 1. a floatation chamber; 2. a sampling chamber; 3. water blocking column; 4. a water baffle; 5. a water intake pipe; 6. a spin column; 7. a moving column; 8. a direction-changing groove; 9. a motor support column; 10. a transmission rod; 11. a motor; 12. a gear; 13. a water pipe; 14. a filter housing; 15. filtering the inner shell; 16. a fan blade; 17. a fixed rod; 18. and (5) connecting a rod.
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.
As shown in fig. 1 to 7, the utility model provides a sampling device for water quality detection of a fish pond, which comprises a floatation chamber 1 and further comprises:
a sampling chamber 2 provided above the floating chamber 1;
a steering mechanism provided inside the sampling chamber 2;
the steering mechanism comprises a water retaining column 3 arranged in the sampling chamber 2, a movable column 7 extending to the inside of the floating chamber 1 is arranged in the water retaining column 3, a water taking pipe 5 is arranged in the movable column 7, water is taken and sampled, water retaining plates 4 are arranged on two sides of the water retaining column 3, and a rotary column 6 meshed with the outer surface of the movable column 7 is arranged in the floating chamber 1;
when sampling is carried out, a water sample firstly collected enters a shallow water tank in the sampling chamber 2 through the water intake pipe 5, when deep water needs to be sampled, the motor 11 is firstly turned on, the motor 11 generates power to drive the transmission rod 10 to rotate, at the moment, the acting force on the transmission rod 10 drives the gear 12 to enable the rotary column 6 to rotate, the rotary column 6 rotates to drive the movable column 7 to move downwards, the water intake pipe 5 enters a deep water tank in the sampling chamber 2 through the diversion tank 8, the movable column 7 moves downwards to enable the filtering device to move downwards into a deep water layer, and the deep water sample is collected;
during sampling, a water sample enters a shallow water tank in the sampling chamber 2 through the water intake pipe 5, when deep water needs to be sampled, the motor 11 is firstly turned on, the motor 11 generates power to drive the transmission rod 10 to rotate, at the moment, the transmission rod 10 drives the gear 12 to enable the rotary column 6 to rotate, the rotary column 6 rotates to drive the movable column 7 to move downwards, the water intake pipe 5 enters a deep water tank in the sampling chamber 2 through the diversion tank 8, the movable column 7 moves downwards to enable the filtering device to move downwards into the deep water layer to collect the deep water sample, and compared with a traditional device, the device can sample the deep water without replacing the sampler, is convenient to continuously collect, improves the efficiency of collecting the water sample and reduces the error of water sample collection.
Wherein, still include:
a filter mechanism arranged below the floatation chamber 1;
the filtering mechanism comprises a water delivery pipe 13 arranged below the floating chamber 1, a filtering outer shell 14 is arranged below the water delivery pipe 13, and a filtering inner shell 15 is arranged inside the filtering outer shell 14;
when water is taken and sampled, water flows from the filter outer shell 14 to the water delivery pipe 13 through the filter inner shell 15, at the moment, the water flows to generate an upward acting force to enable the fan blades 16 to rotate, then the fan blades 16 drive the connecting rod 18 to keep synchronous rotation through the fixing rod 17, at the moment, the rotating force transmitted to the connecting rod 18 drives the filter outer shell 14 to rotate, and the filter outer shell 14 rotates outside the filter inner shell 15;
the rivers get into raceway 13 through filtering shell 14, the flow of water produces an ascending effort this moment, make flabellum 16 take place to rotate, flabellum 16 drives connecting rod 18 synchronous rotation through dead lever 17, the rotatory power that transmits on connecting rod 18 this moment drives filtering shell 14 and takes place rotary motion, make filtering shell 14 take place the rotation in the outside of filtering inner shell 15, compare with traditional device, this device can make filtering shell 14 take place the autorotation when taking water sample, thereby conveniently filter the impurity that adheres to its surface, improve the efficiency of taking a sample.
Wherein, still include:
a transmission mechanism arranged in the floating chamber 1;
the transmission mechanism comprises a motor 11 arranged in the floatation chamber 1, a transmission rod 10 and a motor support column 9 are sequentially arranged on the left side of the motor 11, a gear 12 is meshed with the front of the transmission rod 10, the gear 12 is fixed on the surface of the rotary column 6, and the transmission mechanism provides power for the steering mechanism, so that the steering mechanism can conveniently move up and down.
Wherein, still include:
a fan blade mechanism provided inside the water pipe 13;
the fan blade mechanism comprises fan blades 16 arranged in the water conveying pipe 13, a fixing rod 17 is arranged below the fan blades 16, a connecting rod 18 is arranged around the fixing rod 17, the connecting rod 18 is fixedly connected with the filter shell 14, the filter shell 14 is enabled to rotate through the fan blade mechanism, and impurities attached to the surface of the filter shell 14 are conveniently separated.
Wherein, the water intake pipe 5 is L-shaped pipeline, and the pipeline diameter that extends is offered at its top is less than main part pipeline diameter, can make the sampler gather the water sample of different degree of depth through the water intake pipe 5 of unique design, conveniently to the sampling of water.
The diversion groove 8 is formed in the surface of the water retaining column 3, the size of the diversion groove 8 is identical with that of a pipeline at the top of the water sampling pipe 5, the pipeline at the top of the water sampling pipe 5 moves in the diversion groove 8, and the water sampling pipe 5 can rotate on the surface of the water retaining column 3 through the diversion groove 8, so that collected water samples can be separated conveniently.
The meshing part of the inner part of the rotary column 6 and the movable column 7 is provided with spiral teeth, and the spiral teeth are meshed with teeth provided on the surface of the movable column 7, so that the movable column 7 can move up and down under the action of the rotary column 6 through the meshing of the teeth.
Wherein, the surface of filtering shell 14 has offered evenly distributed's circular aperture, and the surface of filtering inner shell 15 has offered the hole that the size is the same equally, makes water enter into the sampler through these holes, conveniently samples.
The working principle and the using flow of the utility model are as follows:
when sampling, a water sample enters a shallow water tank in the sampling chamber 2 through the water intake pipe 5, when deep water needs to be sampled, the motor 11 is firstly turned on, the motor 11 generates power to drive the transmission rod 10 to rotate, at the moment, the transmission rod 10 drives the gear 12 to enable the rotary column 6 to rotate, the rotary column 6 rotates to drive the movable column 7 to move downwards, the water intake pipe 5 enters the deep water tank in the sampling chamber 2 through the diversion tank 8, the movable column 7 moves downwards to enable the filtering device to move downwards into the deep water layer, and the deep water sample is collected.
When water is taken and sampled, water flows into the water delivery pipe 13 through the filtering shell 14, at the moment, the water flows to generate an upward acting force to enable the fan blades 16 to rotate, the fan blades 16 drive the connecting rods 18 to synchronously rotate through the fixing rods 17, and at the moment, the rotating force transmitted to the connecting rods 18 drives the filtering shell 14 to rotate, so that the filtering shell 14 rotates outside the filtering inner shell 15.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a sampling device for water quality testing of fish pond, includes float chamber (1), its characterized in that still includes:
a sampling chamber (2) provided above the floatation chamber (1);
a steering mechanism which is arranged in the sampling chamber (2);
the steering mechanism comprises a water retaining column (3) arranged in the sampling chamber (2), a movable column (7) extending to the inside of the floating chamber (1) is arranged in the water retaining column (3), a water intake pipe (5) is arranged in the movable column (7), water is taken and sampled, water retaining plates (4) are arranged on two sides of the water retaining column (3), and a rotating column (6) meshed with the outer surface of the movable column (7) is arranged in the floating chamber (1).
2. The sampling device for water quality testing in a aquarium of claim 1 further comprising:
a filtering mechanism arranged below the floating chamber (1);
the filtering mechanism comprises a water conveying pipe (13) arranged below the floating chamber (1), a filtering outer shell (14) is arranged below the water conveying pipe (13), and a filtering inner shell (15) is arranged inside the filtering outer shell (14).
3. The sampling device for water quality testing in a aquarium of claim 1 further comprising:
the transmission mechanism is arranged in the floating chamber (1);
the transmission mechanism comprises a motor (11) arranged in the floatation chamber (1), a transmission rod (10) and a motor support column (9) are sequentially arranged on the left side of the motor (11), a gear (12) is meshed in front of the transmission rod (10), and the gear (12) is fixed on the surface of the rotary column (6).
4. The sampling device for water quality testing in a aquarium of claim 2 further comprising:
a fan blade mechanism which is arranged in the water pipe (13);
the fan blade mechanism comprises fan blades (16) arranged in the water conveying pipe (13), a fixing rod (17) is arranged below the fan blades (16), a connecting rod (18) is arranged around the fixing rod (17), and the connecting rod (18) is fixedly connected with the filtering shell (14).
5. The sampling device for water quality detection in a fish pond according to claim 1, wherein:
the water intake pipe (5) is an L-shaped pipeline, and the diameter of the pipeline extending out of the top of the water intake pipe is smaller than that of the main pipeline.
6. The sampling device for water quality detection in a fish pond according to claim 1, wherein:
the surface of the water retaining column (3) is provided with a diversion groove (8), the size of the diversion groove (8) is matched with the size of a pipeline at the top of the water intake pipe (5), and the pipeline at the top of the water intake pipe (5) moves in the diversion groove (8).
7. The sampling device for water quality detection in a fish pond according to claim 1, wherein:
spiral teeth are formed in the meshing position of the inner part of the rotary column (6) and the movable column (7), and are meshed with the teeth formed in the surface of the movable column (7).
8. The sampling device for water quality detection in a fish pond according to claim 2, wherein:
the surface of the filtering outer shell (14) is provided with uniformly distributed round small holes, and the surface of the filtering inner shell (15) is also provided with holes with the same size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321863436.4U CN220690578U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection of fishpond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321863436.4U CN220690578U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection of fishpond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690578U true CN220690578U (en) | 2024-03-29 |
Family
ID=90405986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321863436.4U Active CN220690578U (en) | 2023-07-14 | 2023-07-14 | Sampling device for water quality detection of fishpond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690578U (en) |
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2023
- 2023-07-14 CN CN202321863436.4U patent/CN220690578U/en active Active
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