CN216116908U - Water sampling device for environmental detection - Google Patents
Water sampling device for environmental detection Download PDFInfo
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- CN216116908U CN216116908U CN202220285178.5U CN202220285178U CN216116908U CN 216116908 U CN216116908 U CN 216116908U CN 202220285178 U CN202220285178 U CN 202220285178U CN 216116908 U CN216116908 U CN 216116908U
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Abstract
The utility model belongs to the technical field of environmental detection, and provides a water quality sampling device for environmental detection, which comprises a supporting part, wherein a sampling mechanism is arranged on the side edge of the supporting part; the sampling mechanism comprises a tensile rope, a fixed frame, a filter screen and a sampling part, wherein the fixed frame is arranged at the lower end of the tensile rope, the filter screen is arranged on two opposite side edges of the fixed frame, and an operation door is arranged on the outer wall of the filter screen; the sampling part is arranged in the fixed frame, a plurality of sampling parts are arranged in the fixed frame, and the sampling parts are sequentially arranged along the length direction of the fixed frame; the sampling part comprises a sampling cylinder, an electric telescopic rod, an installation piece and a plug. The water sampling device for environment detection provided by the utility model is convenient for continuously sampling water at different depths, and the sampling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of environment detection, in particular to a water sampling device for environment detection.
Background
When an environmental management project with water quality protection monitoring as a main content is developed at present, if an error occurs in water sample collection, subsequent work is affected, so that the requirement on the accuracy of water sample collection is high, and a water quality sampler has a non-negligible effect in the water quality sampler;
among the prior art, the quality of water sampler is difficult to take a sample to the quality of water of the different degree of depth in succession at quality of water sampling in-process, and the quality of water of the different degree of depth needs the repeated sampling operation, reduces the efficiency of sample work.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the water quality sampling device for the environmental detection, which is convenient for continuously sampling water quality at different depths and improves the sampling efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a water quality sampling device for environmental detection comprises a supporting part, wherein a sampling mechanism is arranged on the side edge of the supporting part;
the sampling mechanism comprises a tensile rope, a fixed frame, a filter screen and a sampling part, wherein the fixed frame is arranged at the lower end of the tensile rope, the filter screen is arranged on two opposite side edges of the fixed frame, and an operation door is arranged on the outer wall of the filter screen;
the sampling part is arranged in the fixed frame, a plurality of sampling parts are arranged in the fixed frame, and the sampling parts are sequentially arranged along the length direction of the fixed frame;
the sampling part comprises a sampling cylinder, an electric telescopic rod, an installation piece and a plug, a placing blind hole is formed in the bottom of the fixing frame, and the sampling cylinder is correspondingly arranged in the placing blind hole;
the utility model discloses a sampling device, including a fixed frame, electric telescopic handle, installation piece, jam, electric telescopic handle, the inside upper end of fixed frame sets up electric telescopic handle, electric telescopic handle's lower extreme sets up the installation piece, the lower extreme of installation piece sets up the jam, the jam correspond set up in the upper portion of sampler barrel.
As an improved technical scheme, the outer wall of the fixing frame is provided with a threaded column, one end of the threaded column penetrates into the blind hole, and the end part of the threaded column is provided with a small hand wheel.
As an improved technical scheme, the supporting part comprises a bottom plate, a vertical frame and a transverse support plate, the vertical frame is arranged at the upper end of the bottom plate, and the transverse support plate is transversely arranged at the end part of the vertical frame; the lower end of the transverse support plate is provided with a U-shaped sleeve.
As an improved technical scheme, a plurality of U-shaped sleeves are arranged and are sequentially arranged along the length direction of the transverse support plate; the bottom of U type cover sets up the protection and fills up, the upper end of protection fills up sets up the sliding tray.
As an improved technical scheme, the outer wall of the upright frame is provided with an inclined support, and two ends of the inclined support are respectively connected with the upright frame and the transverse support plate.
As a modified technical scheme, the outer wall of founding the frame sets up the winding portion, the winding portion includes the axis of rotation and places a section of thick bamboo, the outer wall of founding the frame sets up the axis of rotation, the outer wall cover of axis of rotation is established place a section of thick bamboo.
As an improved technical scheme, a level gauge is arranged at the upper end of the bottom plate, a fixed shaft is arranged at the lower end of the bottom plate, a threaded seat is arranged at the lower end of the fixed shaft, and the threaded seat is arranged along the fixed shaft in a rotating mode.
As an improved technical scheme, a power supply is arranged at the front end of the vertical frame, a solar cell panel is arranged at the upper end of the power supply, and the solar cell panel is electrically connected with the power supply.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
1. the scheme is that a supporting part is arranged, and a sampling mechanism is arranged on the side edge of the supporting part; the sampling mechanism comprises a tensile rope, a fixed frame, a filter screen and a sampling part, wherein the fixed frame is arranged at the lower end of the tensile rope, the filter screen is arranged on two opposite side edges of the fixed frame, and an operation door is arranged on the outer wall of the filter screen; the sampling part is arranged in the fixed frame, a plurality of sampling parts are arranged in the fixed frame, and the sampling parts are sequentially arranged along the length direction of the fixed frame; the sampling part comprises a sampling cylinder, an electric telescopic rod, an installation sheet and a plug; set up sampling mechanism is convenient for take a sample to the quality of water of the different degree of depth in succession, improves the efficiency of sample.
2. The supporting part comprises a bottom plate, a vertical frame and a transverse supporting plate, and the lower end of the transverse supporting plate is provided with a U-shaped sleeve; a protective pad is arranged at the bottom of the U-shaped sleeve, and a sliding groove is formed in the upper end of the protective pad; do benefit to the lift of tensile rope, and right tensile rope forms the protection.
3. The upper end of the bottom plate is provided with a level gauge, the lower end of the bottom plate is provided with a fixed shaft, the lower end of the fixed shaft is provided with a threaded seat, and the threaded seat is rotatably arranged along the fixed shaft; do benefit to and carry out horizontal adjustment, avoid the grudging post takes place the slope.
4. A power supply is arranged at the front end of the vertical frame, a solar panel is arranged at the upper end of the power supply, and the solar panel is electrically connected with the power supply; the outdoor power supply is beneficial to being used outdoors, and the dependence on the commercial power is reduced.
In conclusion, the water sampling device for environment detection provided by the utility model is convenient for continuously sampling water at different depths, and the sampling efficiency is improved; meanwhile, the structure is simple, the operation is convenient, and the popularization and the use are facilitated.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of a sampling mechanism;
FIG. 2 is a front view of a water sampling device for environmental testing;
FIG. 3 is a schematic view of a fixing frame structure;
FIG. 4 is a schematic view of the sampling tube installation;
FIG. 5 is a left side view of a water sampling apparatus for environmental testing;
FIG. 6 is a schematic view of a U-shaped sleeve structure;
fig. 7 is a schematic view of the bottom plate structure.
In the drawing, 1, a support part, 11, a bottom plate, 12, a vertical frame, 13, a horizontal support plate, 14, a U-shaped sleeve, 15, a protective pad, 151, a sliding groove, 2, a sampling mechanism, 21, a stretching rope, 22, a fixing frame, 221, a placing blind hole, 23, a filter screen, 231, an operation door, 3, a sampling part, 31, a sampling cylinder, 32, an electric telescopic rod, 33, an installation sheet, 34, a plug, 4, a threaded column, 41, a small hand wheel, 5, an inclined support, 6, a winding part, 61, a rotating shaft, 62, a placing cylinder, 7, a level gauge, 71, a fixed shaft, 72, a threaded seat, 8, a power supply, 81 and a solar cell panel.
Detailed Description
The technical solution of the present invention will be described in detail with reference to specific examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 7, the present invention provides a water sampling device for environmental detection, which comprises a support part 1, wherein a sampling mechanism 2 is arranged at the side edge of the support part 1; the supporting part 1 is used for supporting and fixing, and the sampling mechanism 2 is used for sampling water quality;
the sampling mechanism 2 comprises a tensile rope 21, a fixed frame 22, a filter screen 23 and a sampling part 3, wherein the fixed frame 22 is arranged at the lower end of the tensile rope 21, and the filter screen 23 is arranged on two opposite side edges of the fixed frame 22; the filter screen 23 is used for filtering impurities in water to prevent the impurities from entering;
the outer wall of the filter screen 23 is provided with an operation door 231, so that the sampling cylinder 31 can be conveniently mounted and dismounted;
the sampling part 3 is arranged in the fixing frame 22, a plurality of sampling parts 3 are arranged, and the sampling parts 3 are sequentially arranged along the length direction of the fixing frame 22; different sampling parts 3 are used for sampling water quality at different depths;
the sampling part 3 comprises a sampling cylinder 31, an electric telescopic rod 32, an installation piece 33 and a plug 34, the bottom of the fixing frame 22 is provided with a placing blind hole 221, and the sampling cylinder 31 is correspondingly arranged in the placing blind hole 221; the placing blind hole 221 is used for placing the sampling tube 31;
the outer wall of the fixing frame 22 is provided with a threaded column 4, one end of the threaded column 4 penetrates into the placing blind hole 221, and the end part of the threaded column 4 is provided with a small hand wheel 41; the threaded column 4 fixes the sampling tube 31; the tail end of the threaded column 4 is provided with a protection block (not shown in the figure) to avoid damaging the sampling tube 31;
an electric telescopic rod 32 is arranged at the upper end in the fixing frame 22, an installation sheet 33 is arranged at the lower end of the electric telescopic rod 32, a plug 34 is arranged at the lower end of the installation sheet 33, and the plug 34 is correspondingly arranged at the upper part of the sampling cylinder 31; the plug 34 seals the sampling cylinder 31 to prevent the sampling water from overflowing from the sampling cylinder 31;
the support part 1 comprises a bottom plate 11, a vertical frame 12 and a transverse support plate 13, wherein the vertical frame 12 is arranged at the upper end of the bottom plate 11, and the transverse support plate 13 is transversely arranged at the end part of the vertical frame 12; the outer wall of the upright frame 12 is provided with an inclined support 5, and two ends of the inclined support 5 are respectively connected with the upright frame 12 and the transverse support plate 13; the stability of the transverse support plate 13 is improved, and the long-time use is facilitated;
the lower end of the transverse support plate 13 is provided with a U-shaped sleeve 14; a plurality of U-shaped sleeves 14 are arranged, and the U-shaped sleeves 14 are sequentially arranged along the length direction of the transverse support plate 13; the bottom of the U-shaped sleeve 14 is provided with a protective pad 15, and the upper end of the protective pad 15 is provided with a sliding groove 151; the U-shaped sleeve 14 is arranged to facilitate the placement of the tensile rope 21, and the protective pad 15 is arranged to avoid damaging the tensile rope 21;
the outer wall of the vertical frame 12 is provided with a winding part 6, the winding part 6 comprises a rotating shaft 61 and a placing barrel 62, the outer wall of the vertical frame 12 is provided with the rotating shaft 61, and the placing barrel 62 is sleeved on the outer wall of the rotating shaft 61; the placing cylinder 62 is used for facilitating winding and placing of the tensile rope 21; bearing seats (not shown in the figure) are arranged at two ends of the rotating shaft 61, and are driven to rotate forwards and backwards through a motor, which is not described in the embodiment;
the upper end of the bottom plate 11 is provided with the level gauge 7, the lower end of the bottom plate 11 is provided with the fixed shaft 71, the lower end of the fixed shaft 71 is provided with the threaded seat 72, and the threaded seat 72 is rotatably arranged along the fixed shaft 71 for horizontal adjustment, so that the vertical placement of the vertical frame 12 is guaranteed, and the vertical inclination is prevented;
the front end of the upright frame 12 is provided with a power supply 8, the upper end of the power supply 8 is provided with a solar cell panel 81, and the solar cell panel 81 is electrically connected with the power supply 8; the solar panel 81 is beneficial to being used outdoors, and the application range is wide;
the water quality sampling process of the environment detection comprises the following steps:
the device moves to the lake side or river side to be detected, the level meter 7 is checked, if the level meter 7 shows no level, the threaded seat 72 is rotated, the threaded seat 72 rotates along the fixed shaft 71 to be adjusted, and the threaded seats 72 in different directions are adjusted until the bottom plate 11 is adjusted to be in a horizontal state;
opening the operation door 231, correspondingly arranging the sampling cylinder 31 in the placing blind hole 221, operating the small hand wheel 41 by hand, driving the threaded column 4 to move forwards by the small hand wheel 41 until the threaded column 4 is contacted with the sampling cylinder 31 to finish the fixing of the sampling cylinder 31, repeating the above operations to finish the fixing of the rest sampling cylinders 31, and closing the operation door 231;
the motor drives the rotating shaft 61 to rotate positively, the rotating shaft 61 rotates positively to drive the stretching rope 21 to move downwards, the stretching rope 21 moves downwards to drive the fixing frame 22 to move downwards until the fixing frame 22 moves downwards to a first position needing sampling, the electric telescopic rod 32 is started, the electric telescopic rod 32 drives the plug 34 to move upwards, water at a sampling position enters the sampling cylinder 31, the electric telescopic rod 32 is started, the electric telescopic rod 32 drives the plug 34 to move downwards, and the plug 34 performs sealing treatment on the sampling cylinder 31;
repeating above-mentioned operation, sampling the water of different positions, accomplishing the sample of different positions, the sample is ended, and the motor drives the rotation axis 61 reversal, and the reversal of rotation axis 61 drives tensile rope 21 and shifts up, and up to fixed frame 22 to initial position, open operation door 231, take out inside sampling tube 31 for subsequent water quality testing.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (8)
1. The utility model provides a quality of water sampling device for environmental monitoring which characterized in that: the sampling device comprises a supporting part, wherein a sampling mechanism is arranged on the side edge of the supporting part;
the sampling mechanism comprises a tensile rope, a fixed frame, a filter screen and a sampling part, wherein the fixed frame is arranged at the lower end of the tensile rope, the filter screen is arranged on two opposite side edges of the fixed frame, and an operation door is arranged on the outer wall of the filter screen;
the sampling part is arranged in the fixed frame, a plurality of sampling parts are arranged in the fixed frame, and the sampling parts are sequentially arranged along the length direction of the fixed frame;
the sampling part comprises a sampling cylinder, an electric telescopic rod, an installation piece and a plug, a placing blind hole is formed in the bottom of the fixing frame, and the sampling cylinder is correspondingly arranged in the placing blind hole;
the utility model discloses a sampling device, including a fixed frame, electric telescopic handle, installation piece, jam, electric telescopic handle, the inside upper end of fixed frame sets up electric telescopic handle, electric telescopic handle's lower extreme sets up the installation piece, the lower extreme of installation piece sets up the jam, the jam correspond set up in the upper portion of sampler barrel.
2. The water quality sampling device for environmental detection according to claim 1, wherein: the outer wall of fixed frame sets up the screw thread post, the one end of screw thread post run through extremely place in the blind hole, just the tip of screw thread post sets up small-size hand wheel.
3. The water quality sampling device for environmental detection according to claim 1, wherein: the supporting part comprises a bottom plate, a vertical frame and a transverse support plate, the vertical frame is arranged at the upper end of the bottom plate, and the transverse support plate is transversely arranged at the end part of the vertical frame; the lower end of the transverse support plate is provided with a U-shaped sleeve.
4. The water quality sampling device for environmental detection according to claim 3, wherein: the U-shaped sleeves are arranged in a plurality of positions and are sequentially arranged along the length direction of the transverse support plate; the bottom of U type cover sets up the protection and fills up, the upper end of protection fills up sets up the sliding tray.
5. The water quality sampling device for environmental detection according to claim 4, wherein: the outer wall of the upright frame is provided with an inclined support, and two ends of the inclined support are respectively connected with the upright frame and the transverse support plate.
6. The water quality sampling device for environmental detection according to claim 5, wherein: the outer wall of the upright frame is provided with a winding part, the winding part comprises a rotating shaft and a placing barrel, the outer wall of the upright frame is provided with the rotating shaft, and the placing barrel is sleeved on the outer wall of the rotating shaft.
7. The water quality sampling device for environmental detection according to claim 6, wherein: the upper end of bottom plate sets up the spirit level, the lower extreme of bottom plate sets up the fixed axle, the lower extreme of fixed axle sets up the screw thread seat, just the screw thread seat is followed the fixed axle rotates the setting.
8. The water quality sampling device for environmental detection according to claim 7, wherein: the front end of the vertical frame is provided with a power supply, the upper end of the power supply is provided with a solar cell panel, and the solar cell panel is electrically connected with the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220285178.5U CN216116908U (en) | 2022-02-14 | 2022-02-14 | Water sampling device for environmental detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220285178.5U CN216116908U (en) | 2022-02-14 | 2022-02-14 | Water sampling device for environmental detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216116908U true CN216116908U (en) | 2022-03-22 |
Family
ID=80719287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220285178.5U Active CN216116908U (en) | 2022-02-14 | 2022-02-14 | Water sampling device for environmental detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216116908U (en) |
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2022
- 2022-02-14 CN CN202220285178.5U patent/CN216116908U/en active Active
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