CN211697049U - Water quality sampler for environmental monitoring - Google Patents
Water quality sampler for environmental monitoring Download PDFInfo
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- CN211697049U CN211697049U CN201922003022.4U CN201922003022U CN211697049U CN 211697049 U CN211697049 U CN 211697049U CN 201922003022 U CN201922003022 U CN 201922003022U CN 211697049 U CN211697049 U CN 211697049U
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- sampling
- sampler
- driving
- depth
- water
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Abstract
The utility model discloses a water quality sampler for environmental monitoring, including degree of depth adjusting device, sampler lifting rope, sampling device, sampler water storage chamber and sampler balancing weight, sampling device and degree of depth adjusting device locate sampler lifting rope both ends respectively, sampler water storage chamber locates the sampling device bottom, the sampler balancing weight locates sample water storage chamber bottom, be equipped with into water filter screen on the sampler protecting body between degree of depth drive chamber and the rotatory sample chamber, degree of depth drive chamber includes drive filter screen stopper, lifting fixed plate, drive filter screen, drive motor protecting body, waterproof drive motor, degree of depth driving piece and drive baffle; the utility model belongs to the technical field of environmental protection; the water quality sampler for environmental monitoring is used for sampling and detecting water at different depths, and sampling water is sealed after sampling, so that the sampling and detecting are more accurate.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection, especially, relate to a water quality sampler for environmental monitoring.
Background
Among present environmental monitoring, the monitoring to quality of water is taking an important position, especially to the river, the water quality monitoring of lake, because the depth of water area is big, need detect different degree of depth quality of water during water quality testing, current collection system to quality of water is fairly simple, throw into water with a rope stud sampling bottle usually and gather the water sample, because the bottle is irritated after submerging promptly, can only gather the shallow water sample, when sampling to different degree of depth quality of water, current sampling device can't realize, the sampling depth receives the influence, be unfavorable for going on smoothly of environmental monitoring.
Disclosure of Invention
For solving the above-mentioned current difficult problem, the utility model provides a water quality sampler for environmental monitoring carries out the sample detection to the water of the different degree of depth, seals the sample water after the sample, prevents to mix with other water layers, makes the sample detection more accurate.
The utility model adopts the technical scheme as follows: the device comprises a depth adjusting device, a sampler lifting rope, a sampling device, a sampler water storage cavity and a sampler balancing weight, wherein the sampling device and the depth adjusting device are respectively arranged at two ends of the sampler lifting rope, the sampler water storage cavity is arranged at the bottom of the sampling device, the sampler balancing weight is arranged at the bottom of the sampling water storage cavity, the upper part of the sampling water storage cavity is provided with a first through hole, the sampler water storage cavity and the sampler balancing weight are arranged in a cone shape, the sampling device comprises a depth driving cavity, a rotary sampling cavity, a fixed connecting rod and a sampling protection body, the sampling protection body is arranged in a hollow cavity shape, the depth driving cavity is arranged at one end of the sampling protection body, the rotary sampling cavity is arranged at the other end of the sampling protection body, the fixed connecting rod is fixedly connected between the depth driving cavity and the rotary sampling cavity, and a water inlet, the depth driving cavity comprises a driving filter screen limiting block, a lifting fixing plate, a driving filter screen, a driving motor protecting body, a waterproof driving motor, a depth driving piece and a driving partition plate, the driving filter screen limiting block is arranged at the upper part of the sampling protecting body, the driving filter screen is arranged on the driving filter screen limiting block, the lifting fixing plate is arranged on the driving filter screen, the driving motor protecting body is arranged on the lifting fixing plate and is arranged inside the sampling protecting body, the waterproof driving motor is arranged in the driving motor protecting body, the depth driving piece is arranged on an output shaft of the waterproof driving motor, the driving partition plate is arranged at one end, far away from the driving filter screen, in the sampling protecting body, the rotating sampling cavity comprises a sampling supporting plate, a sampling rotating plate, a sampling sewer pipe, a rotating motor protecting body, a rotating shaft and a rotating driving motor, the utility model discloses a rotary motor water storage cavity, including a rotary motor protection body, a sample backup pad, a sample rotor plate, a sample backup pad, a sample rotary motor, a sample rotary plate, a sample water inlet support plate water inlet, a sample water outlet, a sample sewer pipe water inlet, a sample water outlet, a water inlet, a water outlet, a water.
Further, the degree of depth adjusting device includes rotatory sample button, degree of depth control button, adjusts handrail, swiveling wheel, rotatory handle, swiveling wheel support and rotation axis, swiveling wheel support is both ends open-ended cavity setting, swiveling wheel support bottom is equipped with through-hole two, it locates swiveling wheel support one side to adjust the handrail, rotatory sample button and degree of depth control button are located swiveling wheel support upper portion, the swiveling wheel is located in the swiveling wheel support, the swiveling wheel is the symmetry setting, the rotation axis passes swiveling wheel support and locates between the swiveling wheel of symmetry setting, rotatory handle is located the rotation axis and is kept away from regulation handrail one side, conveniently carries and draws sampling device, and labour saving and time saving controls simply.
Furthermore, be equipped with scale interval and inside being equipped with the electric wire on the sampler lifting rope, conveniently observe the inside motor control of sample degree of depth and sampling device.
Furthermore, the rotary sampling key and the depth control key are electrically connected with the waterproof driving motor and the rotary driving motor, so that the control is simple and the stability is better.
Furthermore, sampler water storage chamber and sample protection body threaded connection, after the sample, quick detachable.
Furthermore, the waterproof ring is made of rubber materials, has good waterproofness, and can not mix sampling water with other water.
Further, the adjusting handrail is made of flexible rubber materials, is soft and comfortable and increases friction force.
After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a quality of water sample thief for environmental monitoring carries out the sample detection to the water of the different degree of depth, seals the sample water after the sample, prevents to mix with other water layers, makes the sample detection more accurate.
Drawings
FIG. 1 is a schematic view of the overall structure of a water sampler for environmental monitoring according to the present invention;
FIG. 2 is a schematic view of the internal structure of a water sampler for environmental monitoring according to the present invention;
FIG. 3 is a schematic view of a sampling support plate of the water sampler for environmental monitoring;
FIG. 4 is a schematic view of the sampling rotating plate of the water sampler for environmental monitoring of the present invention;
fig. 5 is the internal structure diagram of the rotation adjusting device of the water sampler for environmental monitoring.
Wherein, 1, a depth adjusting device, 2, a sampler lifting rope, 3, a sampling device, 4, a sampler water storage cavity, 5, a sampler balancing weight, 6, a through hole I, 7, a depth driving cavity, 8, a rotary sampling cavity, 9, a fixed connecting rod, 10, a sampling protection body, 11, a water inlet filter screen, 12, a driving filter screen limiting block, 13, a lifting fixing plate, 14, a driving filter screen, 15, a driving motor protection body, 16, a waterproof driving motor, 17, a depth driving piece, 18, a driving clapboard, 19, a sampling support plate, 20, a sampling rotating plate, 21, a sampling sewer pipe, 22, a rotating motor protection body, 23, a rotating transmission shaft, 24, a rotating driving motor, 25, a sampling support plate water inlet, 26, a sampling rotating water inlet, 27, a waterproof ring, 28, a rotating sampling key, 29, a depth control key, 30, an adjusting handrail, 31 and a rotating wheel, 32. the rotary handle 33, the rotary wheel bracket 34, the rotary shaft 35, the through holes II and 36 and scale values.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-5, a water sampler for environmental monitoring comprises a depth adjusting device 1, a sampler lifting rope 2, a sampling device 3, a sampler water storage cavity 4 and a sampler balancing weight 5, wherein the sampling device 3 and the depth adjusting device 1 are respectively arranged at two ends of the sampler lifting rope 2, the sampler water storage cavity 4 is arranged at the bottom of the sampling device 3, the sampler balancing weight 5 is arranged at the bottom of the sampling water storage cavity, a through hole I6 is arranged at the upper part of the sampling water storage cavity, the sampler water storage cavity 4 and the sampler balancing weight 5 are arranged in a cone shape, the sampling device 3 comprises a depth driving cavity 7, a rotary sampling cavity 8, a fixed connecting rod 9 and a sampling protection body 10, the sampling protection body 10 is arranged in a hollow cavity shape, the depth driving cavity 7 is arranged at one end of the sampling protection body 10, the rotary sampling cavity 8 is arranged at the other, the fixed connecting rod 9 is fixedly connected between a depth driving cavity 7 and a rotary sampling cavity 8, a water inlet filter screen 11 is arranged between the depth driving cavity 7 and the rotary sampling cavity 8 on the sampling protection body, the depth driving cavity 7 comprises a driving filter screen limiting block 12, a lifting fixing plate 13, a driving filter screen 14, a driving motor protection body 15, a waterproof driving motor 16, a depth driving piece 17 and a driving partition plate 18, the driving filter screen limiting block 12 is arranged at the upper part of the sampling protection body 10, the driving filter screen 14 is arranged on the driving filter screen limiting block 12, the lifting fixing plate 13 is arranged on the driving filter screen 14, the driving motor protection body 15 is arranged on the lifting fixing plate 13 and is arranged inside the sampling protection body 10, the waterproof driving motor 16 is arranged in the driving motor protection body 15, the depth driving piece 17 is arranged on an output shaft of the waterproof driving motor 16, the driving partition plate 18 is arranged at one end of the sampling protection body 10, the rotary sampling cavity comprises a sampling support plate 19, a sampling rotary plate 20, a sampling sewer pipe 21, a rotary motor protection body 22, a rotary transmission shaft 23 and a rotary driving motor 24, the rotary motor protection body 22 is arranged at the center of the bottom wall inside the sampling protection body 10, the rotary driving motor 24 is arranged inside the rotary motor protection body 22, the sampling support plate 19 is arranged on the upper portion of the rotary motor protection body 22, the upper portion of the sampling support plate 19 is fixedly connected with a water inlet filter screen 11 and is far away from one end of the depth driving cavity 7, the sampling rotary plate 20 is rotatably arranged on the upper portion of the sampling support plate 19 and is arranged in the water inlet filter screen 11, the rotary transmission shaft 23 penetrates through the sampling support plate 19 and is arranged at the center of the bottom of the sampling rotary plate 20, a sampling rotary water inlet 26 is arranged on the sampling rotary plate 20, a sampling support plate water inlet 25 is arranged on the sampling support Turning to the bottom of the water inlet 26, waterproof rings 27 are arranged in the water inlet 25 of the sampling support plate and the water inlet 26 of the sampling rotation.
Wherein, the depth adjusting device 1 comprises a rotary sampling key 28, a depth control key 29, an adjusting handle 30, a rotating wheel 31, a rotary handle 32, a rotating wheel support 33 and a rotating shaft 34, the rotating wheel support 33 is a hollow cavity with two open ends, two through holes 35 are arranged at the bottom of the rotating wheel support 33, the adjusting handle 30 is arranged on one side of the rotating wheel support 33, the rotary sampling key 28 and the depth control key 29 are arranged on the upper part of the rotating wheel support 33, the rotating wheel 31 is arranged in the rotating wheel support 33, the rotating wheel 31 is symmetrically arranged, the rotating shaft 34 penetrates through the rotating wheel support 33 and is arranged between the rotating wheels 31 which are symmetrically arranged, the rotating handle 32 is arranged on one side of the rotating shaft 34 far away from the adjusting handle 30, the sampler lifting rope 2 is provided with a scale value 36 and an electric wire inside, the rotary sampling key 28 and the depth control key 29 are respectively electrically connected with the, the sampler water storage chamber 4 is in threaded connection with the sampling protection body 10, the waterproof ring 27 is made of rubber materials, and the adjusting handrail 30 is made of flexible rubber materials.
When the depth adjusting device 1 is used, an operator holds the depth adjusting device 1, firstly, four fingers penetrate through the adjusting handle 30, the thumb controls the rotary sampling button and the depth control button 29, then the sampling device 3 is placed in water, the rotary handle 32 rotates to control the lifting wire of the sampler to be discharged, the sampling device 3 moves downwards under the action of the balancing weight 5 of the sampler, when the sampling device 3 is not easy to move downwards, the operator presses the depth control button 29 to drive the waterproof driving motor to rotate and drive the depth driving piece to rotate, the depth driving piece rotates to enable water to be discharged through the driving filter screen, the sampling device 3 moves downwards, the operator observes the scale value 36 on the lifting wire 2 of the sampler, when the sampling device 3 reaches the predicted depth, the operator presses the rotary sampling button 28, the rotary driving motor 24 rotates to drive the sampling rotary plate 20 to rotate, and the water inlet 25 of the sampling support plate coincides with the sampling rotary water inlet, water filters big impurity through filter screen 11 that intakes, get into sample downcomer 21 by sample backup pad water inlet 25 and the rotatory water inlet 26 of sample, get into sampler water storage chamber 4 by sample downcomer 21 again, operating personnel presses rotatory sample button 28 once more, sample backup pad 19 is rotatory, sample backup pad water inlet 25 misplaces with the rotatory water inlet 26 of sample, no longer intake in the sampler water storage chamber 4, the back is accomplished in the sample, the rotatory handle 32 of operating personnel drives rotation axis 34 and rotates, rotation axis 34 rotates and drives swiveling wheel 31 and rotate 3 upwards pulls sampling device, operating personnel takes out sampling device 3 after the surface of water, rotatory sampler water storage chamber 4, pour out the sample water.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a water quality sampler for environmental monitoring which characterized in that: the device comprises a depth adjusting device, a sampler lifting rope, a sampling device, a sampler water storage cavity and a sampler balancing weight, wherein the sampling device and the depth adjusting device are respectively arranged at two ends of the sampler lifting rope, the sampler water storage cavity is arranged at the bottom of the sampling device, the sampler balancing weight is arranged at the bottom of the sampling water storage cavity, the upper part of the sampling water storage cavity is provided with a first through hole, the sampler water storage cavity and the sampler balancing weight are arranged in a cone shape, the sampling device comprises a depth driving cavity, a rotary sampling cavity, a fixed connecting rod and a sampling protection body, the sampling protection body is arranged in a hollow cavity shape, the depth driving cavity is arranged at one end of the sampling protection body, the rotary sampling cavity is arranged at the other end of the sampling protection body, the fixed connecting rod is fixedly connected between the depth driving cavity and the rotary sampling cavity, and a water inlet, the depth driving cavity comprises a driving filter screen limiting block, a lifting fixing plate, a driving filter screen, a driving motor protecting body, a waterproof driving motor, a depth driving piece and a driving partition plate, the driving filter screen limiting block is arranged at the upper part of the sampling protecting body, the driving filter screen is arranged on the driving filter screen limiting block, the lifting fixing plate is arranged on the driving filter screen, the driving motor protecting body is arranged on the lifting fixing plate and is arranged inside the sampling protecting body, the waterproof driving motor is arranged in the driving motor protecting body, the depth driving piece is arranged on an output shaft of the waterproof driving motor, the driving partition plate is arranged at one end, far away from the driving filter screen, in the sampling protecting body, the rotating sampling cavity comprises a sampling supporting plate, a sampling rotating plate, a sampling sewer pipe, a rotating motor protecting body, a rotating shaft and a rotating driving motor, the utility model discloses a rotary motor water storage cavity, including a rotary motor protection body, a sample backup pad, a sample rotor plate, a sample backup pad, a sample rotary motor, a sample rotary plate, a sample water inlet support plate water inlet, a sample water outlet, a sample sewer pipe water inlet, a sample water outlet, a water inlet, a water outlet, a water.
2. The water quality sampler for environmental monitoring according to claim 1, wherein: the depth adjusting device comprises a rotary sampling key, a depth control key, an adjusting handrail, a rotating wheel, a rotary handle, a rotating wheel support and a rotating shaft, wherein the rotating wheel support is a hollow cavity with two open ends, a through hole II is formed in the bottom of the rotating wheel support, the adjusting handrail is arranged on one side of the rotating wheel support, the rotary sampling key and the depth control key are arranged on the upper portion of the rotating wheel support, the rotating wheel is arranged in the rotating wheel support, the rotating wheel is symmetrically arranged, the rotating shaft penetrates through the rotating wheel support and is arranged between the rotating wheels symmetrically arranged, and the rotary handle is arranged on the rotating shaft and is far away from one side.
3. The water quality sampler for environmental monitoring according to claim 1, wherein: the sampler lifting rope is provided with scale values and is internally provided with electric wires.
4. The water quality sampler for environmental monitoring according to claim 2, wherein: the rotary sampling key and the depth control key are electrically connected with the waterproof driving motor and the rotary driving motor.
5. The water quality sampler for environmental monitoring according to claim 1, wherein: the water storage cavity of the sampler is in threaded connection with the sampling protection body.
6. The water quality sampler for environmental monitoring according to claim 1, wherein: the waterproof ring is made of rubber materials.
7. The water quality sampler for environmental monitoring according to claim 2, wherein: the adjusting handrail is made of flexible rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003022.4U CN211697049U (en) | 2019-11-19 | 2019-11-19 | Water quality sampler for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003022.4U CN211697049U (en) | 2019-11-19 | 2019-11-19 | Water quality sampler for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211697049U true CN211697049U (en) | 2020-10-16 |
Family
ID=72787403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922003022.4U Expired - Fee Related CN211697049U (en) | 2019-11-19 | 2019-11-19 | Water quality sampler for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211697049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030938A (en) * | 2021-02-26 | 2021-06-25 | 中经建研设计有限公司 | Marine environment exploration device |
| CN114323781A (en) * | 2022-01-22 | 2022-04-12 | 曾萍 | Intelligent automatic hydrology monitoring sample collection equipment |
-
2019
- 2019-11-19 CN CN201922003022.4U patent/CN211697049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030938A (en) * | 2021-02-26 | 2021-06-25 | 中经建研设计有限公司 | Marine environment exploration device |
| CN114323781A (en) * | 2022-01-22 | 2022-04-12 | 曾萍 | Intelligent automatic hydrology monitoring sample collection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20211119 |