CN219039013U - Water quality and water ecology integrated collecting device - Google Patents
Water quality and water ecology integrated collecting device Download PDFInfo
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- CN219039013U CN219039013U CN202223304221.7U CN202223304221U CN219039013U CN 219039013 U CN219039013 U CN 219039013U CN 202223304221 U CN202223304221 U CN 202223304221U CN 219039013 U CN219039013 U CN 219039013U
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Abstract
The utility model discloses a water quality and water ecology integrated collecting device, which comprises: the water storage cavity, upper cover, handle, drain valve, upper cover, handle activity respectively set up the oral area of water storage cavity, the water storage cavity includes upper portion water storage cavity, lower part water storage cavity, upper portion water storage cavity is cylindrical barrel structure, lower part water storage cavity is the cylindrical barrel structure that one side activity was equipped with the door seal, lower part water storage cavity pass through the water-stop sheet with the door seal structure is semi-circular water storage cavity, the inside of semi-circular water storage cavity is equipped with plankton filter equipment. The integrated acquisition device provided by the utility model has the advantages of simple structure, convenience in use, convenience in assembly, replacement and cleaning, strong practicability, good functionality, portability, capability of being used for pure water sampling and independent water ecological sampling, and convenience and high efficiency in use if the two water samples are collected together.
Description
Technical Field
The utility model relates to the technical field of water quality and water ecology detection, in particular to a water quality and water ecology integrated collecting device.
Background
When the conventional water quality sampling and the water ecology sampling (such as phytoplankton and zooplankton) are used for sampling and detecting the water quality sample and the water ecology sample respectively, the time and the labor are wasted, the operation is inconvenient, the water quality data and the water ecology information of the same section are difficult to ensure the same area and the same period, and the collected water quality information and the environment where the water ecology sample is located are difficult to match. Particularly, for researching the water quality and water ecology sample information of sampling points with different water depths on the same section, the water sample at the same point can be more accurately collected and used for detection, and more accurate data is provided for later water quality evaluation and water ecology evaluation.
The traditional sampling needs to be provided with a water quality sampler, the water ecological sampling needs to be provided with a plurality of sets of devices such as plankton scooping nets and the like, the plankton nets are generally suitable for directly scooping the water ecological water sample on the surface layer of the water surface, the deep water sample needs to be firstly taken by the sampler and then filtered by the nets, and the operation is separated and complicated; when a plurality of point position samples are collected, the fishing net cannot be replaced, the site can be simply cleaned, the residue is more, and the sample representativeness is affected.
The integrated acquisition device has strong practicability, good functionality, portability, simple water quality sampling and independent water ecology sampling can also be used, and if the two water samples are collected together, the integrated acquisition device is more convenient to use and efficient
Disclosure of Invention
The utility model aims to solve the technical problem of providing the water quality and water ecology integrated collecting device which is simple in structure, convenient to use, convenient to assemble, replace and clean, strong in practicability, good in functionality, convenient to carry and high in collecting efficiency.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
an ecological integrated water quality and water collecting device, comprising: the water storage cavity, upper cover, handle, drain valve, upper cover, handle activity respectively set up the oral area of water storage cavity, the water storage cavity includes upper portion water storage cavity, lower part water storage cavity, upper portion water storage cavity is cylindrical barrel structure, lower part water storage cavity is the cylindrical barrel structure that one side activity was equipped with the door seal, the opposite side of lower part water storage cavity pass through the riser with the door seal structure is semi-circular water storage cavity, the inside of semi-circular water storage cavity is equipped with plankton filter equipment.
In the structure, the upper water storage cavity is movably arranged on the lower water storage cavity, scales are vertically arranged on the inner side of the upper water storage cavity along the cylinder wall, annular protrusions are circumferentially arranged on the outer side of the upper end of the upper water storage cavity, a cross beam is horizontally arranged on the inner side of the opening of the upper water storage cavity, a water inlet and a water discharge control valve are respectively arranged at the bottom of the upper water storage cavity, and a water sealing sheet and a plurality of limiting nails are arranged at the position of the water inlet.
In the structure, one side of the lower water storage cavity corresponding to the water inlet is of a hollow structure, the semicircular water storage cavity is positioned on the other side of the lower water storage cavity, a water outlet is formed in the bottom of the semicircular water storage cavity, and a water drain pipe is arranged on the water outlet.
In the structure, the lower water storage cavity is provided with the guide groove with the movable sealing door, the sealing door is respectively matched with the outer wall of the upper water storage cavity and the guide groove, and the sealing door is respectively in sliding airtight connection with the upper water storage cavity and the lower water storage cavity.
In the above-mentioned structure, plankton filter equipment includes control valve, plankton net, sample storage post, the control valve sets up the upper end of plankton net, plankton filter equipment pass through the control valve with barrel swing joint that the bottom of upper portion water storage cavity set up, the sample storage post is located the lower extreme of plankton net.
In the above structure, the lower end of the sample storage column is provided with a sampling valve, and the lower part of the plankton filtering device is rotatably connected with the water outlet through the sample storage column.
In the structure, the zooplankton net comprises a zooplankton filter net and a zooplankton filter net, wherein the zooplankton filter net is a No. 25 zooplankton filter net, and the zooplankton filter net is a No. 13 zooplankton filter net.
In the structure, the upper cover comprises a first upper cover and a second upper cover, the first upper cover and the second upper cover are of plane plate structures, and the first upper cover and the second upper cover are respectively matched with grooves embedded in the two sides of the cross beam and the inner side of the upper water storage cavity.
The utility model has the beneficial effects that:
the integrated acquisition device provided by the utility model has the advantages of simple structure, convenience in use, convenience in assembly and replacement, strong practicability, good functionality, portability, capability of being used for pure water sampling and independent water ecological sampling, and convenience and high efficiency in use if the two water samples are collected together.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an integrated water quality and ecology collection device according to the present utility model;
FIG. 2 is a cross-sectional view of an embodiment A-A of an integrated water quality and water production system of the present utility model;
FIG. 3 is a sectional view of an embodiment B-B of an ecological integrated water quality and water quality collecting device according to the present utility model.
In the figure, a 1-water storage cavity, a 2-upper cover, a 3-handle, a 4-water discharge valve, a 5-upper water storage cavity, a 6-lower water storage cavity, a 7-door seal, an 8-water baffle, a 9-plankton filter device, a 91-control valve, a 92-plankton net, a 93-sample storage column, a 10-drain pipe, an 11-sampling valve and a 12-water sealing sheet are arranged.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1 to 3, an integrated water quality and ecology collection device comprises: the water storage cavity 1, upper cover 2, handle 3, drain valve 4, upper cover 2, handle 3 are the activity respectively and are set up in the oral area of water storage cavity 1, and water storage cavity 1 includes upper portion water storage cavity 5, lower part water storage cavity 6, and upper portion water storage cavity 5 is cylindrical barrel structure, and lower part water storage cavity 6 is the activity of one side and is equipped with the cylindrical barrel structure of closing door 7, and the opposite side of lower part water storage cavity 6 is through water-stop plate 8 and closing door 7 structure for semi-circular water storage cavity, and semi-circular water storage cavity's inside is equipped with plankton filter equipment 9.
Specifically, in this embodiment, the sealing door 7 is a semicircular structure, and the drain valve 4 is disposed on a pipe body led out from the bottom of the upper water storage cavity 5.
In the preferred embodiment of the utility model, an upper water storage cavity 5 is movably arranged on a lower water storage cavity 6, scales are vertically arranged on the inner side of the upper water storage cavity 5 along the cylinder wall, annular bulges are circumferentially arranged on the outer side of the upper end of the upper water storage cavity 5, a cross beam is horizontally arranged on the inner side of the mouth of the upper water storage cavity 5, a water inlet and a water discharge control valve are respectively arranged at the bottom of the upper water storage cavity 5, and a water sealing sheet 12 and a plurality of limit nails are arranged at the water inlet.
Specifically, in this embodiment, the cross beam is movably disposed inside the mouth of the upper water storage cavity 5, and the water sealing sheet 12 and the plurality of limiting nails are located at the water inlet in the upper water storage cavity 5.
In a preferred embodiment of the present utility model, one side of the lower water storage cavity 6 corresponding to the water inlet is in a hollow structure, the semicircular water storage cavity is located at the other side of the lower water storage cavity 6, a water outlet is arranged at the bottom of the semicircular water storage cavity, and a water drain pipe 10 is arranged on the water outlet.
In the preferred embodiment of the utility model, a guide groove for the movement of a sealing door 7 is arranged on the lower water storage cavity 6, the sealing door 7 is respectively matched with the inner wall of the upper water storage cavity 5 and the guide groove, and the sealing door 7 is respectively in sliding airtight connection with the upper water storage cavity 5 and the lower water storage cavity 6.
Specifically, in this embodiment, the sealing door 7 is slidably and hermetically connected to the upper water storage cavity 5 and the lower water storage cavity 6, respectively.
In the preferred embodiment of the utility model, the plankton filtering device 9 comprises a control valve 91, a plankton net 92 and a sample storage column 93, wherein the control valve 91 is arranged at the upper end of the plankton net 92, the plankton filtering device 9 is movably connected with a cylinder arranged at the bottom of the upper water storage cavity 5 through the control valve 91, and the sample storage column 93 is arranged at the lower end of the plankton net 92.
In the preferred embodiment of the present utility model, the lower end of the sample storage column 93 is provided with a sampling valve 11, and the lower part of the plankton filtering device 9 is rotatably connected with the water outlet through the sample storage column 93.
In a preferred embodiment of the present utility model, the zooplankton net comprises a zooplankton net and a zooplankton net, wherein the zooplankton net is a No. 25 zooplankton net, and the zooplankton net is a No. 13 zooplankton net.
Specifically, in this embodiment, the phytoplankton filter screen includes other phytoplankton filter screens including the number 25 phytoplankton screen, preferably the number 25 phytoplankton screen; the zooplankton filter screen comprises other zooplankton filter screens including No. 13 zooplankton filter screens, and the zooplankton filter screen is preferably No. 13 zooplankton filter screen.
In the preferred embodiment of the utility model, the upper cover 2 comprises a first upper cover and a second upper cover, the first upper cover and the second upper cover are both in plane plate structures, and the first upper cover and the second upper cover are respectively matched with grooves embedded in the two sides of the cross beam and the inner side of the upper water storage cavity 5.
Specifically, in an embodiment of the utility model, the beam is a rotating shaft, round holes matched with the rotating shaft are formed in the first upper cover and the second upper cover, and the first upper cover and the second upper cover are respectively and rotatably connected with the rotating shaft.
The application method of the utility model comprises the following steps:
before the integrated acquisition device is used for launching, the semi-cylindrical cavity on one side is sealed, namely, the upper end control valve of the plankton net filtering component is closed, the lower end sampling valve is also closed, and the sealing door 7 is pulled down and inserted tightly. The water discharge control valve of the cylinder body is closed, the acquisition device is put down to a preset position in water by dead weight (or proper balance weight is added at the lowest end) on the lifting handle through a traction rope and the like, in the lowering process, the semi-cylindrical cavity at the other side enters water flow, under the water flow, the water sealing sheet 12 is jacked up, water enters the upper cylinder body, excessive water flow jacked up the upper cover to flow out, a water sample with a full fixed volume is acquired, when the sampler is lifted out through the traction rope, the upper cover 2 is closed under the pressure of the water, the water sealing sheet falls down, the water sample is sealed in the cylinder body, the sampler is taken out, and the water sample can be quantitatively discharged through the water discharge control valve. The water ecological sample is taken out by operating in the semi-cylindrical cavity on one side, the unsealing door is pushed upwards, the sampling valve on the lower end is in a closed state, the control valve on the upper end is opened, the water sample in the cylinder body enters the plankton net through the valve to be filtered, the sample in the filter net enters the sample storage, 93, and after the filtration is finished, the filtered and concentrated water ecological sample is discharged through the sampling valve 11. The control valve can quantitatively control the volume of the filtered water sample. The plankton net filter component is unscrewed, and the plankton net filter component can be cleaned, or different plankton nets can be replaced, or damaged nets can be replaced. The water leaked out of the filter screen is scattered in the bottom groove, and is led out in time through a drainage conduit connected with a water outlet hole in the middle of the bottom groove and discharged.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (8)
1. An ecological integrated water quality and water collecting device, comprising: the water storage cavity, upper cover, handle, drain valve, upper cover, handle activity respectively set up the oral area of water storage cavity, its characterized in that, the water storage cavity includes upper portion water storage cavity, lower part water storage cavity, upper portion water storage cavity is cylindrical barrel structure, lower part water storage cavity is the cylindrical barrel structure that one side activity was equipped with the closing door, the opposite side of lower part water storage cavity pass through the water stop plate with the closing door structure is semi-circular water storage cavity, the inside of semi-circular water storage cavity is equipped with plankton filter equipment.
2. The water quality and water ecology integrated collecting device according to claim 1, wherein the upper water storage cavity is movably arranged on the lower water storage cavity, scales are vertically arranged on the inner side of the upper water storage cavity along the cylinder wall, annular protrusions are circumferentially arranged on the outer side of the upper end of the upper water storage cavity, a cross beam is horizontally arranged on the inner side of the opening of the upper water storage cavity, a water inlet and a water discharge control valve are respectively arranged at the bottom of the upper water storage cavity, and a water sealing sheet and a plurality of limit nails are arranged at the position of the water inlet.
3. The water quality and water ecology integrated collecting device according to claim 2, wherein one side of the lower water storage cavity corresponding to the water inlet is of a hollow structure, the semicircular water storage cavity is positioned on the other side of the lower water storage cavity, a water outlet is arranged at the bottom of the semicircular water storage cavity, and a water drain pipe is arranged on the water outlet.
4. The water quality and water ecology integrated collecting device according to claim 3, wherein the lower water storage cavity is provided with a guide groove for the door to move, the door is respectively matched with the outer wall of the upper water storage cavity and the guide groove, and the door is respectively connected with the upper water storage cavity and the lower water storage cavity in a sliding and airtight mode.
5. The water quality and water ecology integrated collection device according to claim 4, wherein the plankton filtering device comprises a control valve, a plankton net and a sample storage column, the control valve is arranged at the upper end of the plankton net, the plankton filtering device is movably connected with a cylinder arranged at the bottom of the upper water storage cavity through the control valve, and the sample storage column is arranged at the lower end of the plankton net.
6. The water quality and ecology integrated collection device according to claim 5 wherein a sampling valve is provided at a lower end of the sample storage column, and a lower portion of the plankton filtering device is rotatably connected to the drain port through the sample storage column.
7. The water quality and water ecology integrated collection device of claim 5 wherein the plankton screen comprises a plankton screen and a zooplankton screen, wherein the plankton screen is a 25-size plankton screen and the zooplankton screen is a 13-size plankton screen.
8. The water quality and water ecology integrated collecting device according to claim 5, wherein the upper cover comprises a first upper cover and a second upper cover, the first upper cover and the second upper cover are of plane plate structures, and the first upper cover and the second upper cover are respectively matched with grooves embedded in two sides of the cross beam and the inner side of the upper water storage cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223304221.7U CN219039013U (en) | 2022-12-09 | 2022-12-09 | Water quality and water ecology integrated collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223304221.7U CN219039013U (en) | 2022-12-09 | 2022-12-09 | Water quality and water ecology integrated collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219039013U true CN219039013U (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223304221.7U Active CN219039013U (en) | 2022-12-09 | 2022-12-09 | Water quality and water ecology integrated collecting device |
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| Country | Link |
|---|---|
| CN (1) | CN219039013U (en) |
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2022
- 2022-12-09 CN CN202223304221.7U patent/CN219039013U/en active Active
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