CN212459055U - Water sampling device for environmental detection - Google Patents
Water sampling device for environmental detection Download PDFInfo
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- CN212459055U CN212459055U CN202022831704.7U CN202022831704U CN212459055U CN 212459055 U CN212459055 U CN 212459055U CN 202022831704 U CN202022831704 U CN 202022831704U CN 212459055 U CN212459055 U CN 212459055U
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Abstract
The utility model relates to the technical field of water quality sampling devices, in particular to a water quality sampling device for environmental detection, which comprises a first supporting plate, a supporting column, a floating plate, a worm, a second supporting plate, a sampling component and scale marks; the support column is arranged at the bottom of the first support plate; the floating plate is arranged on the supporting column; the worm is rotationally arranged on the second supporting plate, and the top of the worm is provided with a knob; the sampling barrel is arranged on the side surface of the supporting column; the baffle is provided with a horizontal threaded hole; the annular sealing gasket is arranged at the bottom of the annular groove; the limiting rod is arranged on the supporting column and penetrates through the limiting hole; the third supporting plate is arranged on the supporting column; the first screw is rotationally arranged on the third supporting plate; the worm wheel is connected with the first screw rod key, and the worm wheel is meshed with the worm; the liquid outlet pipe is arranged on the sampling barrel; the sampling assemblies are provided with a plurality of groups; the scale mark is arranged on the end face of the front side of the support column. Sampling the quality of water of the different degree of depth, it is efficient, avoid different degree of depth water to take place to mix, improve quality of water sampling precision.
Description
Technical Field
The utility model relates to a quality of water sampling device technical field especially relates to a quality of water sampling device for environmental detection.
Background
Environmental detection and treatment, be a very strong emerging trade of technological nature, the medium object that environmental detection detected roughly can be divided into water quality testing, empty gas detection surveys, soil detection surveys, solid waste detects, biological detection, noise and vibration detection, electromagnetic radiation detects, radioactivity detection, heat detection, light detection, health detection etc, wherein water quality testing needs to sample quality of water, current water sampling device once only can sample the quality of water of certain degree of depth, when needing to carry out the different degree of depth and carry out water sampling, need carry out a lot of water sampling operation, waste time and energy, and the water of the different degree of depth of current water sampling device when the sampling easily intermix, water quality sampling quality is relatively poor, lead to water quality testing analysis result and actual production deviation.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a water sampling device for environmental detection sets up multiunit sampling subassembly, can sample the quality of water of the different degree of depth simultaneously, and sampling efficiency is high, labour saving and time saving, and when mentioning the quality of water sample, because the annular is sealed fills up and to sample a barrel bung hole and seal completely, both prevented that the quality of water sample in the sampling bucket from flowing, can prevent again that the water of the different degree of depth from getting into in the sampling bucket, the water of having avoided the different degree of depth from taking place to mix each other, has improved the precision of quality of water sampling.
(II) technical scheme
The utility model provides a water quality sampling device for environmental detection, which comprises a first supporting plate, a supporting column, a floating plate, a worm, a second supporting plate, a sampling component and scale marks; the sampling assembly comprises a third supporting plate, a first screw, a worm wheel, a baffle, a limiting rod, an annular sealing gasket, a sampling barrel and a liquid outlet pipe;
the support column is vertically arranged at the bottom of the first support plate and is rotationally connected with the first support plate; the floating plate is horizontally arranged on the support column, is positioned below the first support plate and is provided with a vertical first through hole; the worm is rotationally arranged on the second supporting plate, the top of the worm penetrates through the first through hole and extends into the upper part of the floating plate, and the top of the worm is provided with a knob; the second supporting plate is horizontally arranged on the end face of the front side of the bottom of the supporting column;
the sampling barrel is horizontally arranged on the side surface of the supporting column, and the opening end of the sampling barrel horizontally faces the baffle; two groups of limiting holes are formed in the baffle, an annular groove is formed in the end face, facing the sampling barrel, of the baffle, the annular groove is opposite to the barrel wall at the opening end of the sampling barrel, and a horizontal threaded hole is formed in the baffle; the annular sealing gasket is arranged at the bottom of the annular groove; the limiting rods are horizontally arranged on the end faces, facing the baffle, of the supporting columns, the limiting rods are arranged in two groups, and the two groups of limiting rods are respectively matched with and penetrate through the two groups of limiting holes; the third supporting plate is vertically arranged on the end face of the front side of the supporting column; the first screw is matched with the threaded hole, one end of the first screw is horizontally and rotatably arranged on the third supporting plate, and the other end of the first screw penetrates through the threaded hole; the worm wheel is connected with the first screw rod key, and the worm wheel is meshed with the worm; the liquid outlet pipe is vertically arranged on the sampling barrel and communicated with the inner cavity of the sampling barrel, and a liquid outlet valve is arranged on the liquid outlet pipe; the sampling assemblies are arranged in a plurality of groups, and the plurality of groups of sampling assemblies are arranged on the supporting column side by side; the scale mark is vertically arranged on the end face of the front side of the support column.
Preferably, the device further comprises a second screw and a nut; a plurality of groups of horizontal second through holes are formed in the supporting column, openings are formed in the end faces, facing to the sampling barrels, of the supporting column and are opposite to the sampling barrels, and the plurality of groups of second through holes correspond to the plurality of groups of sampling barrels one to one; the second screw rod is horizontally arranged on the end face, facing the support column, of the sampling barrel, the sampling barrel is attached to the support column, and the second screw rod penetrates through the second through hole; the nut is matched with the second screw rod and is attached to the support column.
Preferably, a plurality of groups of horizontal holding rods are arranged on the outer wall of the supporting column, and the holding rods are positioned between the floating plate and the first supporting plate.
Preferably, a plurality of groups of handles are arranged on the first supporting plate.
Preferably, a fourth supporting plate is vertically arranged on the outer wall of the first supporting plate, a horizontal fifth supporting plate is arranged at the top of the fourth supporting plate, and a plurality of groups of vertical third through holes are formed in the fifth supporting plate.
Preferably, the bottom of the support column is provided with a plurality of groups of universal wheels.
The above technical scheme of the utility model has following profitable technological effect: insert the support column and wait that the sampling aquatic makes the kickboard float on the surface of water, the rotation support column, it rotates to drive the sampling bucket, make get into more water as far as possible in the sampling bucket, then rotate the knob until sampling bucket bung hole wall and the sealed zonulae occludens of annular, stop rotating the knob, mention this device, only need when needing the quality of water sample of the different degree of depth emit water from the drain pipe that corresponds can, set up multiunit sampling subassembly, can sample the quality of water of the different degree of depth simultaneously, high sampling efficiency, time saving and labor saving, and when mentioning the quality of water sample, because the sealed complete closure of bung hole of annular will sampling bucket, both prevent that the quality of water sample in the sampling bucket from flowing out, can prevent again that the water of the different degree of depth from getting into in the sampling bucket, the water of the different degree of depth from taking place.
Drawings
Fig. 1 is a schematic structural view of a water sampling device for environmental detection according to the present invention;
fig. 2 is a schematic structural view of the water sampling device for environmental detection according to the present invention;
reference numerals: 1. a first support plate; 2. a support pillar; 3. a floating plate; 4. a first through hole; 5. a worm; 6. a knob; 7. a second support plate; 8. a third support plate; 9. a first screw; 10. a worm gear; 11. a baffle plate; 12. a limiting hole; 13. a limiting rod; 14. a threaded hole; 15. an annular groove; 16. an annular seal; 17. a sampling barrel; 18. a liquid outlet pipe; 19. a liquid outlet valve; 20. scale lines; 21. a second through hole; 22. a second screw; 23. a nut; 24. a holding rod; 25. a handle; 26. a fourth support plate; 27. a fifth support plate; 28. a third through hole; 29. a universal wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the water sampling device for environmental detection provided by the present invention comprises a first supporting plate 1, a supporting column 2, a floating plate 3, a worm 5, a second supporting plate 7, a sampling assembly and scale marks 20; the sampling assembly comprises a third supporting plate 8, a first screw 9, a worm wheel 10, a baffle 11, a limiting rod 13, an annular sealing gasket 16, a sampling barrel 17 and a liquid outlet pipe 18;
the support column 2 is vertically arranged at the bottom of the first support plate 1, and the support column 2 is rotatably connected with the first support plate 1; the floating plate 3 is horizontally arranged on the support column 2, the floating plate 3 is positioned below the first support plate 1, and the floating plate 3 is provided with a vertical first through hole 4; the worm 5 is rotatably arranged on the second supporting plate 7, the top of the worm 5 penetrates through the first through hole 4 and extends into the upper part of the floating plate 3, and the top of the worm 5 is provided with a knob 6; the second supporting plate 7 is horizontally arranged on the end face of the front side of the bottom of the supporting column 2;
the sampling barrel 17 is horizontally arranged on the side surface of the supporting column 2, and the opening end of the sampling barrel 17 horizontally faces the baffle 11; two groups of limiting holes 12 are formed in the baffle 11, an annular groove 15 is formed in the end face, facing the sampling barrel 17, of the baffle 11, the annular groove 15 is opposite to the barrel wall of the opening end of the sampling barrel 17, and a horizontal threaded hole 14 is formed in the baffle 11; the annular sealing gasket 16 is arranged at the bottom of the annular groove 15; the limiting rods 13 are horizontally arranged on the end face, facing the baffle 11, of the supporting column 2, two groups of limiting rods 13 are arranged, and the two groups of limiting rods 13 respectively penetrate through the two groups of limiting holes 12 in a matched mode; the third supporting plate 8 is vertically arranged on the end face of the front side of the supporting column 2; the first screw 9 is matched with the threaded hole 14, one end of the first screw 9 is horizontally and rotatably arranged on the third supporting plate 8, and the other end of the first screw 9 penetrates through the threaded hole 14; the worm wheel 10 is connected with the first screw 9 in a key mode, and the worm wheel 10 is meshed with the worm 5; the liquid outlet pipe 18 is vertically arranged on the sampling barrel 17, the liquid outlet pipe 18 is communicated with the inner cavity of the sampling barrel 17, and a liquid outlet valve 19 is arranged on the liquid outlet pipe 18; the sampling assemblies are arranged in a plurality of groups, and the plurality of groups of sampling assemblies are arranged on the supporting column 2 side by side; the scale marks 20 are vertically provided on the front end face of the support column 2.
In the utility model, the support column 2 is inserted into the water to be sampled to make the floating plate 3 float on the water surface, the first support plate 1 is held by one hand, the support column 2 is rotated by the other hand to drive the sampling barrel 17 to rotate, so that more water can enter the sampling barrel 17 as much as possible, then the rotary knob 6 is rotated to drive the worm 5 to rotate, the worm 5 drives the worm wheel 10 to rotate, the worm wheel 10 drives the first screw rod 9 to rotate, the first screw rod 9 drives the baffle 11 to move towards the direction close to the sampling barrel 17 until the wall of the mouth of the sampling barrel 17 is in close contact with the annular sealing gasket 16, the rotary knob 6 is stopped, the device is lifted, when a water quality sample with different depths is needed, only the water needs to be discharged from the corresponding liquid outlet pipe 18, a plurality of groups of sampling components are arranged, the water quality with different depths can be sampled simultaneously, the sampling efficiency is high, time and labor are saved, and when the water quality, both prevent the quality of water sample outflow in the sampling bucket 17, can prevent again that the water of the different degree of depth from getting into the sampling bucket 17 in, avoided the water of the different degree of depth to take place to mix each other, improved the precision of quality of water sampling.
In an alternative embodiment, a second screw 22 and a nut 23 are also included; a plurality of groups of horizontal second through holes 21 are formed in the supporting column 2, openings are formed in the end faces, facing to and facing away from the sampling barrels 17, of the second through holes 21, and the plurality of groups of second through holes 21 correspond to the plurality of groups of sampling barrels 17 one by one; the second screw 22 is horizontally arranged on the end surface of the sampling barrel 17 facing the support column 2, the sampling barrel 17 is attached to the support column 2, and the second screw 22 penetrates through the second through hole 21; the nut 23 is matched with the second screw 22, and the nut 23 is attached to the support column 2; after the baffle 11 is disassembled, the sampling barrel 17 can be taken down by unscrewing the nut 23, and the installation and the disassembly are simple and convenient.
In an alternative embodiment, a plurality of groups of horizontal holding rods 24 are arranged on the outer wall of the supporting column 2, and the holding rods 24 are positioned between the floating plate 3 and the first supporting plate 1; facilitating the rotation of the support post 2.
In an alternative embodiment, a plurality of sets of handles 25 are provided on the first support plate 1; it is convenient to hold the first support plate 1.
In an alternative embodiment, a fourth supporting plate 26 is vertically arranged on the outer wall of the first supporting plate 1, a horizontal fifth supporting plate 27 is arranged at the top of the fourth supporting plate 26, and a plurality of groups of vertical third through holes 28 are formed in the fifth supporting plate 27; for example, the fifth support plate 27 can be fixed to the side of the ship and can be fixed to the horizontal plane by bolts through the third through holes 28, which facilitates the fixing of the first support plate 1.
In an alternative embodiment, a plurality of sets of universal wheels 29 are arranged at the bottom of the supporting column 2; the device is convenient to move.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A water sampling device for environment detection is characterized by comprising a first supporting plate (1), a supporting column (2), a floating plate (3), a worm (5), a second supporting plate (7), a sampling assembly and scale marks (20); the sampling assembly comprises a third supporting plate (8), a first screw (9), a worm wheel (10), a baffle plate (11), a limiting rod (13), an annular sealing gasket (16), a sampling barrel (17) and a liquid outlet pipe (18);
the supporting column (2) is vertically arranged at the bottom of the first supporting plate (1), and the supporting column (2) is rotatably connected with the first supporting plate (1); the floating plate (3) is horizontally arranged on the support column (2), the floating plate (3) is positioned below the first support plate (1), and the floating plate (3) is provided with a vertical first through hole (4); the worm (5) is rotatably arranged on the second supporting plate (7), the top of the worm (5) penetrates through the first through hole (4) and extends into the upper part of the floating plate (3), and the top of the worm (5) is provided with a knob (6); the second supporting plate (7) is horizontally arranged on the end face of the front side of the bottom of the supporting column (2);
the sampling barrel (17) is horizontally arranged on the side surface of the supporting column (2), and the opening end of the sampling barrel (17) horizontally faces the baffle (11); two groups of limiting holes (12) are formed in the baffle (11), an annular groove (15) is formed in the end face, facing the sampling barrel (17), of the baffle (11), the annular groove (15) is opposite to the barrel wall of the opening end of the sampling barrel (17), and a horizontal threaded hole (14) is formed in the baffle (11); the annular sealing gasket (16) is arranged at the bottom of the annular groove (15); the limiting rods (13) are horizontally arranged on the end face, facing the baffle (11), of the supporting column (2), the limiting rods (13) are arranged in two groups, and the two groups of limiting rods (13) respectively penetrate through the two groups of limiting holes (12) in a matched mode; the third supporting plate (8) is vertically arranged on the end face of the front side of the supporting column (2); the first screw (9) is matched with the threaded hole (14), one end of the first screw (9) is horizontally and rotatably arranged on the third supporting plate (8), and the other end of the first screw (9) penetrates through the threaded hole (14); the worm wheel (10) is connected with the first screw rod (9) in a key mode, and the worm wheel (10) is meshed with the worm (5); the liquid outlet pipe (18) is vertically arranged on the sampling barrel (17), the liquid outlet pipe (18) is communicated with the inner cavity of the sampling barrel (17), and a liquid outlet valve (19) is arranged on the liquid outlet pipe (18); the sampling assemblies are arranged in a plurality of groups, and the plurality of groups of sampling assemblies are arranged on the supporting column (2) side by side; the scale marks (20) are vertically arranged on the front end face of the support column (2).
2. The water sampling device for environmental testing according to claim 1, further comprising a second screw (22) and a nut (23); a plurality of groups of horizontal second through holes (21) are formed in the supporting column (2), openings are formed in the end faces, facing to and away from the sampling barrel (17), of the second through holes (21) on the supporting column (2), and the plurality of groups of second through holes (21) correspond to the plurality of groups of sampling barrels (17) one to one; the second screw rod (22) is horizontally arranged on the end face, facing the supporting column (2), of the sampling barrel (17), the sampling barrel (17) is attached to the supporting column (2), and the second screw rod (22) penetrates through the second through hole (21); the nut (23) is matched with the second screw (22), and the nut (23) is attached to the support column (2).
3. The water sampling device for environment detection according to claim 1, wherein a plurality of groups of horizontal holding rods (24) are arranged on the outer wall of the supporting column (2), and the holding rods (24) are positioned between the floating plate (3) and the first supporting plate (1).
4. The water sampling device for environment detection according to claim 1, wherein the first support plate (1) is provided with a plurality of sets of handles (25).
5. The water sampling device for environment detection according to claim 1, wherein a fourth support plate (26) is vertically arranged on the outer wall of the first support plate (1), a horizontal fifth support plate (27) is arranged on the top of the fourth support plate (26), and a plurality of groups of vertical third through holes (28) are formed in the fifth support plate (27).
6. The water sampling device for environment detection according to claim 1, characterized in that a plurality of groups of universal wheels (29) are arranged at the bottom of the supporting column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831704.7U CN212459055U (en) | 2020-12-01 | 2020-12-01 | Water sampling device for environmental detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831704.7U CN212459055U (en) | 2020-12-01 | 2020-12-01 | Water sampling device for environmental detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212459055U true CN212459055U (en) | 2021-02-02 |
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ID=74474764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022831704.7U Active CN212459055U (en) | 2020-12-01 | 2020-12-01 | Water sampling device for environmental detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212459055U (en) |
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2020
- 2020-12-01 CN CN202022831704.7U patent/CN212459055U/en active Active
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