CN114199636A - Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering - Google Patents
Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering Download PDFInfo
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- CN114199636A CN114199636A CN202111520116.4A CN202111520116A CN114199636A CN 114199636 A CN114199636 A CN 114199636A CN 202111520116 A CN202111520116 A CN 202111520116A CN 114199636 A CN114199636 A CN 114199636A
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 27
- 238000001556 precipitation Methods 0.000 title claims abstract description 21
- 238000005070 sampling Methods 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000003416 augmentation Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention provides a sampling detection device for atmospheric pollution and precipitation in environmental engineering, and belongs to the technical field of auxiliary devices for environmental detection. This a be used for environmental engineering atmospheric pollution precipitation sampling test equipment, including liquid reserve tank, pressure sensor, servo motor and mounting panel, the inside of liquid reserve tank is provided with the filter plate, the inside wall fixed connection of filter plate and liquid reserve tank. The quality of the usable rainwater of this equipment itself carries out stability support, and ingenious its operational environment of utilization, improve equipment operating condition's stability also can carry out fine protection to equipment unit simultaneously, ensures to collect comparatively complete sample data, improves the accuracy nature of follow-up inspection result.
Description
Technical Field
The invention belongs to the technical field of auxiliary equipment for environmental detection, and particularly relates to a sampling detection device for atmospheric pollution and precipitation in environmental engineering.
Background
Environmental engineering is a branch of environmental science, mainly researches how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by utilizing scientific means, improves environmental quality, and promotes environmental protection and social development; the method is a scientific technology for researching and working on preventing and controlling environmental pollution and improving environmental quality, and environmental engineering needs sampling detection equipment to carry out sampling detection on atmospheric pollution and precipitation, so that the pollution degree of the environment is detected.
Traditional precipitation sampler is when the sample, very limited to weather on the day, consequently needs fine positioning mechanism, but traditional positioning mechanism structure is complicated, and the dismantlement of no matter installation or later stage is very inconvenient.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for sampling and detecting atmospheric pollution and precipitation in environmental engineering, which solves the problems that many traditional precipitation samplers in the prior art are limited by weather on the same day when sampling, so that a good positioning mechanism is needed, but the traditional positioning mechanism is complex in structure and inconvenient to mount and dismount in the later period.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a sampling detection device for atmosphere pollution and precipitation in environmental engineering comprises a liquid storage tank, a pressure sensor, a servo motor and a mounting plate, wherein a filter plate is arranged inside the liquid storage tank, the filter plate is fixedly connected with the inner side wall of the liquid storage tank, the pressure sensor is embedded into the inner bottom of the liquid storage tank, a plurality of water drainage holes are formed in the inner bottom of the liquid storage tank, the water drainage holes are distributed in an annular array manner, a plurality of support plates are fixedly connected with the outer side wall of the liquid storage tank and distributed in an annular array manner, a plurality of support plates are fixedly connected with support rods at the bottoms of the support plates, the outer side wall of the mounting plate is fixedly connected with the outer side wall of the support rods, a stability enhancement ring is arranged above the mounting plate, a plurality of collecting bottles are fixedly connected with the top of the mounting plate and distributed in an annular array manner, and the driving end of the servo motor penetrates through the mounting plate and is fixedly connected with a transmission long rod, the one end that servo motor was kept away from to the transmission stock extends to the inside of increasing steady circle, the one end external fixed surface that servo motor was kept away from to the transmission stock is connected with a plurality of regulation poles, and is a plurality of adjust the pole and be annular array distribution, and is a plurality of the one end that transmission stock was kept away from to the regulation pole all with increase the inside wall sliding connection who stabilizes the circle.
Preferably, the pressure sensor is electrically connected with the servo motor.
Preferably, the adjusting rods are all provided with circular areas, and the distance between the circular areas of the adjusting rods and the transmission long rod is the same as the distance between the collecting bottles and the center of the top of the mounting plate.
Preferably, a plurality of bearing boxes are arranged below the liquid storage box, and one ends of the supporting rods, which are far away from the supporting plate, are fixedly connected with the inner bottom of the bearing boxes.
Preferably, it is a plurality of the front and back both sides wall of bearing the box just all rotates near the position of bottom and is connected with the regulating plate, and is a plurality of the equal fixedly connected with universal wheel of lateral wall of regulating plate, bear the lateral wall of box and seted up the recess corresponding with the universal wheel, it is a plurality of the connecting seat of universal wheel is all flexible.
Preferably, a plurality of apopores have been seted up to the lateral wall of liquid reserve tank, it is a plurality of the position of apopore all is located the top of filter plate.
The working principle is as follows: when the rain-proof collecting bottle is used, the whole equipment is arranged on the air, when rainstorm weather is met, large-particle sundries are filtered by the filter plate along with the raindrops falling into the liquid storage box, the filtered large-particle sundries flow into the liquid storage box, the gravity sensor embedded in the bottom of the liquid storage box receives the pressure of the gravity of the rainwater at the moment, an electric signal is transmitted to the servo motor, the servo motor drives the long transmission rod to do intermittent rotary motion with fixed period, the long transmission rod drives the plurality of adjusting rods to do intermittent rotary motion, when the circular area of the long transmission rod is positioned above the collecting bottle, water flowing out of the inside of the water drainage hole can be prevented from entering the inside of the collecting bottle, when the circular area of the long transmission rod is not positioned above the collecting bottle, the water flowing out of the inside of the water drainage hole can enter the inside of the collecting bottle, samples in the whole rainfall process can be collected, and the subsequent detection results are more accurate, and the existence of a plurality of regulation poles, can shunt the rainwater that falls from the top, the rainwater of avoiding falling from the top excessively erodees the local area of mounting panel and causes the harm to it, ensure the life of equipment component, in-process when the rainwater is whereabouts, also can fall into the inside of bearing the box, along with bearing the inside water of box more and more, the stability that can improve equipment position itself of its weight's increase, finish when equipment work, rotatable regulating plate, the extension universal wheel, can be convenient shift suitable position with equipment and sample, accomplish the collection of sample.
(III) advantageous effects
The invention provides a sampling detection device for atmospheric pollution and precipitation in environmental engineering. The method has the following beneficial effects:
1. this a be used for environmental engineering atmospheric pollution precipitation sampling test equipment, servo motor drive transmission stock is fixed period's intermittent type nature rotary motion, intermittent type nature rotary motion is done to a plurality of regulation poles of transmission stock drive, when the circular region of transmission stock is located the top of receiving flask, can prevent the inside that gets into the receiving flask from the inside water that flows of the hole that drains, when the circular region of transmission stock is not located the top of receiving flask, the inside that then can get into the receiving flask from the inside water that flows of the hole that drains, whole rainfall in-process sample can be gathered admittedly, make subsequent testing result accuracy more.
2. This a be used for environmental engineering atmospheric pollution precipitation sampling test equipment, the existence of individual regulation pole can shunt the rainwater that falls from the top, avoids the rainwater that falls from the top to excessively erode the local region of mounting panel and cause the harm to it, ensures the life of equipment component.
3. This a be used for environmental engineering atmospheric pollution precipitation sampling test equipment, when the rainwater at the in-process of whereabouts, also can fall into the inside of bearing the box, along with bearing the inside water of box more and more, the stability that can improve equipment position itself of the increase of its weight, finishes when equipment work, rotatable regulating plate, extension universal wheel, can be convenient shift equipment to suitable position together with the sample, accomplish the collection of sample.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection relationship between a plurality of adjusting rods and the stability enhancing ring according to the present invention;
FIG. 3 is a schematic view showing the positional relationship between a plurality of support plates and a liquid storage tank according to the present invention.
Wherein, 1, a liquid storage tank; 2. a long transmission rod; 3. filtering the plate; 4. a pressure sensor; 5. adjusting a rod; 6. a water outlet hole; 7. a water discharge hole; 8. a collection bottle; 9. mounting a plate; 10. a universal wheel; 11. a servo motor; 12. an adjusting plate; 13. a carrying box; 14. a support bar; 15. a support plate; 16. and (5) increasing a stable ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-3, an embodiment of the present invention provides a sampling and detecting device for atmospheric pollution and precipitation in environmental engineering, which includes a liquid storage tank 1, a pressure sensor 4, a servo motor 11 and a mounting plate 9, wherein a filter plate 3 is disposed inside the liquid storage tank 1, the filter plate 3 is fixedly connected to an inner sidewall of the liquid storage tank 1, the pressure sensor 4 is embedded into an inner bottom of the liquid storage tank 1, a plurality of water discharge holes 7 are disposed at the inner bottom of the liquid storage tank 1, the plurality of water discharge holes 7 are distributed in an annular array, a plurality of support plates 15 are fixedly connected to an outer sidewall of the liquid storage tank 1, the plurality of support plates 15 are distributed in an annular array, support rods 14 are fixedly connected to bottoms of the plurality of support plates 15, the outer sidewall of the mounting plate 9 is fixedly connected to outer sidewalls of the plurality of support rods 14, a stability enhancement ring 16 is disposed above the mounting plate 9, a plurality of collection bottles 8 are fixedly connected to a top of the mounting plate 9, and the plurality of collection bottles 8 are distributed in an annular array, the drive end of servo motor 11 runs through mounting panel 9 and fixedly connected with transmission stock 2, the one end that servo motor 11 was kept away from to transmission stock 2 extends to the inside of increasing steady circle 16, a plurality of regulation poles 5 of the one end external fixed surface fixedly connected with that servo motor 11 was kept away from to transmission stock 2, a plurality of regulation poles 5 are the annular array and distribute, a plurality of regulation poles 5 are kept away from the one end of transmission stock 2 and are all with the inside wall sliding connection who increases steady circle 16.
The pressure sensor 4 is electrically connected with the servo motor 11; the plurality of adjusting rods 5 are all provided with circular areas, and the distance between the circular areas of the adjusting rods 5 and the long transmission rod 2 is the same as the distance between the collecting bottle 8 and the center of the top of the mounting plate 9; a plurality of bearing boxes 13 are arranged below the liquid storage box 1, and one ends of the support rods 14 far away from the support plate 15 are fixedly connected with the inner bottom of the bearing boxes 13; the positions, close to the bottom, of the front side wall and the rear side wall of the bearing boxes 13 are rotatably connected with adjusting plates 12, the side walls of the adjusting plates 12 are fixedly connected with universal wheels 10, grooves corresponding to the universal wheels 10 are formed in the outer side walls of the bearing boxes 13, and connecting seats of the universal wheels 10 can stretch out and draw back; a plurality of apopores 6 have been seted up to the lateral wall of liquid reserve tank 1, and the position of a plurality of apopores 6 all is located the top of filter plate 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be used for environmental engineering atmospheric pollution precipitation sampling test equipment, includes liquid reserve tank (1), pressure sensor (4), servo motor (11) and mounting panel (9), its characterized in that: the inner part of the liquid storage tank (1) is provided with a filter plate (3), the filter plate (3) is fixedly connected with the inner side wall of the liquid storage tank (1), the pressure sensor (4) is embedded into the inner bottom of the liquid storage tank (1), a plurality of water drainage holes (7) are formed in the inner bottom of the liquid storage tank (1), the water drainage holes (7) are distributed in an annular array manner, the outer side wall of the liquid storage tank (1) is fixedly connected with a plurality of supporting plates (15), the supporting plates (15) are distributed in an annular array manner, a plurality of supporting rods (14) are fixedly connected with the bottom of the supporting plates (15), the outer side wall of the mounting plate (9) is fixedly connected with the outer side wall of the supporting rods (14), a stability augmentation ring (16) is arranged above the mounting plate (9), a plurality of collecting bottles (8) are fixedly connected with the top of the mounting plate (9), and a plurality of collecting bottles (8) are distributed in an annular array manner, the drive end of servo motor (11) runs through mounting panel (9) and fixedly connected with transmission stock (2), the one end that servo motor (11) were kept away from in transmission stock (2) extends to the inside of increasing steady circle (16), the one end external fixed surface that servo motor (11) were kept away from in transmission stock (2) is connected with a plurality of regulation poles (5), and is a plurality of adjust pole (5) are annular array and distribute, and are a plurality of adjust pole (5) and keep away from the one end of transmission stock (2) all with the inside wall sliding connection who increases steady circle (16).
2. The sampling detection device for environmental engineering atmospheric pollution and precipitation according to claim 1, characterized in that: the pressure sensor (4) is electrically connected with the servo motor (11).
3. The sampling detection device for environmental engineering atmospheric pollution and precipitation according to claim 1, characterized in that: the adjusting rods (5) are all provided with circular areas, and the distance between the circular areas of the adjusting rods (5) and the long transmission rod (2) is the same as the distance between the collecting bottle (8) and the center of the top of the mounting plate (9).
4. The sampling detection device for environmental engineering atmospheric pollution and precipitation according to claim 1, characterized in that: a plurality of bearing boxes (13) are arranged below the liquid storage box (1), and one ends of the supporting rods (14) far away from the supporting plate (15) are fixedly connected with the inner bottom of the bearing boxes (13).
5. The sampling and detecting device for atmospheric pollution and precipitation in environmental engineering according to claim 4, is characterized in that: it is a plurality of the front and back both sides wall of bearing box (13) just is close to the position of bottom and all rotates and is connected with regulating plate (12), and is a plurality of the equal fixedly connected with universal wheel (10) of lateral wall of regulating plate (12), the recess corresponding with universal wheel (10) is seted up to the lateral wall that bears box (13), and is a plurality of the connecting seat of universal wheel (10) is all flexible.
6. The sampling detection device for environmental engineering atmospheric pollution and precipitation according to claim 1, characterized in that: a plurality of apopores (6) have been seted up to the lateral wall of liquid reserve tank (1), and are a plurality of the position of apopore (6) all is located the top of filter plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520116.4A CN114199636A (en) | 2021-12-14 | 2021-12-14 | Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520116.4A CN114199636A (en) | 2021-12-14 | 2021-12-14 | Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering |
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| CN114199636A true CN114199636A (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111520116.4A Pending CN114199636A (en) | 2021-12-14 | 2021-12-14 | Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140011A (en) * | 1977-05-31 | 1979-02-20 | The Regents Of The University Of Minnesota | Automatic precipitation sampler |
| CN1070476A (en) * | 1991-06-25 | 1993-03-31 | 川浪重治 | First stage rainfall sampler |
| JP2005249556A (en) * | 2004-03-03 | 2005-09-15 | Japan Agengy For Marine-Earth Science & Technology | Automatic rainfall sampler |
| CN211652187U (en) * | 2020-01-21 | 2020-10-09 | 大连恒合工程检测有限公司 | Environmental engineering detection device |
| CN111982605A (en) * | 2020-08-19 | 2020-11-24 | 河南城建学院 | Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering |
| US20210060464A1 (en) * | 2019-08-26 | 2021-03-04 | Zhijun Wang | Water floating object treatment device for sewage treatment |
| CN214224669U (en) * | 2021-02-03 | 2021-09-17 | 张瑀桐 | Atmospheric pollution precipitation sampling detection device for environmental engineering |
-
2021
- 2021-12-14 CN CN202111520116.4A patent/CN114199636A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140011A (en) * | 1977-05-31 | 1979-02-20 | The Regents Of The University Of Minnesota | Automatic precipitation sampler |
| CN1070476A (en) * | 1991-06-25 | 1993-03-31 | 川浪重治 | First stage rainfall sampler |
| JP2005249556A (en) * | 2004-03-03 | 2005-09-15 | Japan Agengy For Marine-Earth Science & Technology | Automatic rainfall sampler |
| US20210060464A1 (en) * | 2019-08-26 | 2021-03-04 | Zhijun Wang | Water floating object treatment device for sewage treatment |
| CN211652187U (en) * | 2020-01-21 | 2020-10-09 | 大连恒合工程检测有限公司 | Environmental engineering detection device |
| CN111982605A (en) * | 2020-08-19 | 2020-11-24 | 河南城建学院 | Atmospheric pollution precipitation sampling and detecting equipment for environmental engineering |
| CN214224669U (en) * | 2021-02-03 | 2021-09-17 | 张瑀桐 | Atmospheric pollution precipitation sampling detection device for environmental engineering |
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