CN215448626U - Pollutant detection sampling device for environmental engineering - Google Patents
Pollutant detection sampling device for environmental engineering Download PDFInfo
- Publication number
- CN215448626U CN215448626U CN202121951656.3U CN202121951656U CN215448626U CN 215448626 U CN215448626 U CN 215448626U CN 202121951656 U CN202121951656 U CN 202121951656U CN 215448626 U CN215448626 U CN 215448626U
- Authority
- CN
- China
- Prior art keywords
- device main
- environmental engineering
- metal hose
- main part
- sampling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a pollutant detection and sampling device for environmental engineering, which comprises a device main body, wherein a rotating rod is movably arranged in the device main body, a metal hose is movably arranged on the outer side of the rotating rod, a waterproof motor is fixedly arranged on the lower surface in the device main body, a cover plate is movably embedded in the upper surface of the device main body, a miniature water pump is fixedly arranged on the upper surface of the cover plate, a through hole is formed in the upper surface of the cover plate, a rotary joint is fixedly arranged in the through hole, pipelines are fixedly arranged on one side surface and the upper surface of the miniature water pump, and the upper end of the rotary joint is fixedly connected with the pipeline on one side surface of the miniature water pump. The pollutant detection sampling device for the environmental engineering can be used for extracting water quality through the sampling device when water quality sampling is carried out, can be used for extracting water samples with different depths, improves the sampling detection precision, and is convenient to carry and use.
Description
Technical Field
The utility model relates to the field of sampling devices, in particular to a pollutant detection and sampling device for environmental engineering.
Background
Environmental engineering is a branch of environmental science, mainly studies how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by scientific means, improves environmental quality, promotes environmental protection and social development, is a scientific technology for studying and working on preventing and treating environmental pollution and improving environmental quality, is related to ecology in biology, environmental hygiene in medicine and environmental medicine, environmental physics and environmental chemistry, because environmental engineering is in the initial stage, the field of disciplines is still developing, but the core is the treatment of environmental pollution sources, pollution sampling comprises surface pollution sampling, air pollution sampling and water pollution sampling, and the sampling uses a standard method for periodic sampling to monitor and count; the existing pollutant detection and sampling device for environmental engineering has certain defects when in use, and when water quality sampling is carried out, a measuring cup is adopted to clean a water sample on a surface layer, so that water samples with different depths cannot be freely extracted, and the sampling and detection precision is not high.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pollutant detection and sampling device for environmental engineering, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a pollutant detection sampling device for environmental engineering, includes the device main part, the inside movable mounting of device main part has the bull stick, bull stick outside movable mounting has metal collapsible tube, the inside fixed surface of device main part installs waterproof motor, the apron is installed in the movable embedding of device main part upper surface, fixed surface installs miniature water pump on the apron.
Preferably, the through-hole has been seted up to the apron upper surface, the inside fixed mounting of through-hole has rotary joint, the equal fixed mounting of micro-water pump side surface and upper surface has the pipeline, the rotary joint upper end with the pipeline fixed connection of micro-water pump side surface.
Preferably, a switching tube is fixedly embedded in the upper surface of the rotating rod, one end of the switching tube penetrates through the outer side surface of the rotating rod, and the other end of the switching tube is fixedly connected with the lower end of the rotary joint.
Preferably, a spiral supporting plate is fixedly installed on the surface of the outer side of the rotating rod, the metal hose passes through the spiral supporting plate and is movably connected with the rotating rod, a water pipe is movably installed inside the metal hose, and one end of the metal hose and the water pipe inside the metal hose are fixedly connected with the adapter pipe.
Preferably, the device main part lower fixed surface embedding is installed the sealing rubber ring, metal collapsible tube alternate in inside the sealing rubber ring, and with sealing rubber ring swing joint, the hole has been seted up to the bull stick lower surface, waterproof motor is located inside the hole, the pivot of waterproof motor upper end with bull stick fixed connection.
Preferably, the device main part outside surface is close upper end department fixed mounting has the kickboard, the inside lower fixed surface of device main part installs the balancing weight No. one, the metal collapsible tube outside surface is close lower end department fixed mounting has the balancing weight No. two.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, the device main body is placed in water, the waterproof motor is controlled to operate, the rotating rod is rotated, the metal hose falls off from the surface of the rotating rod, then the metal hose moves downwards under the action of a second counter weight, the miniature water pump is controlled to operate, water in a water layer at the lower end of the metal hose is extracted, the starting time of the waterproof motor is controlled, the descending depth of the metal hose is controlled, further water samples with different depths can be extracted when water quality sampling is carried out, the sampling detection precision is improved, the waterproof motor is controlled to operate reversely, the metal hose is wound on the surface of the rotating rod under the action of the spiral supporting plate, the lower end of the metal hose moves upwards, the floating plate provides buoyancy for the device main body, the device main body floats on the water surface, the first counter weight increases the weight at the lower end of the device main body, the device main body is prevented from overturning in water, and the stability of the device main body is improved, the device main body has small volume and is convenient to carry and use.
Drawings
FIG. 1 is a schematic view of an overall structure of a device for detecting and sampling contaminants in environmental engineering according to the present invention;
FIG. 2 is a disassembled view of the overall structure of the device for detecting and sampling pollutants for environmental engineering in accordance with the present invention;
FIG. 3 is a cross-sectional view of a contamination detecting and sampling device for environmental engineering according to the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 of the device for detecting and sampling contaminants in environmental engineering according to the present invention.
In the figure: 1. a device main body; 101. a floating plate; 102. a cover plate; 103. a through hole; 104. a first balancing weight; 105. sealing the rubber ring; 2. a rotating rod; 201. a spiral support plate; 202. a hole; 203. a transfer tube; 3. a waterproof motor; 4. a micro water pump; 401. a pipeline; 402. a rotary joint; 5. a metal hose; 501. no. two balancing weights.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-4, a pollutant detection and sampling device for environmental engineering comprises a device main body 1, a rotating rod 2 is movably mounted inside the device main body 1, a metal hose 5 is movably mounted on the outer side of the rotating rod 2, a waterproof motor 3 is fixedly mounted on the lower surface inside the device main body 1, a cover plate 102 is movably embedded in the upper surface of the device main body 1, and a micro water pump 4 is fixedly mounted on the upper surface of the cover plate 102;
the upper surface of the cover plate 102 is provided with a through hole 103, a rotary joint 402 is fixedly arranged in the through hole 103, the surface of one side of the micro water pump 4 and the upper surface are both fixedly provided with a pipeline 401, and the upper end of the rotary joint 402 is fixedly connected with the pipeline 401 on the surface of one side of the micro water pump 4; the upper surface of the rotating rod 2 is fixedly embedded with an adapter tube 203, one end of the adapter tube 203 penetrates through the outer side surface of the rotating rod 2, and the other end of the adapter tube 203 is fixedly connected with the lower end of the rotary joint 402; the outer side surface of the rotating rod 2 is fixedly provided with a spiral supporting plate 201, the metal hose 5 is movably connected with the rotating rod 2 through the spiral supporting plate 201, a water pipe is movably arranged in the metal hose 5, and one end of the metal hose 5 and the water pipe in the metal hose are fixedly connected with the adapter pipe 203; the lower surface of the device main body 1 is fixedly embedded with a sealing rubber ring 105, the metal hose 5 is inserted into the sealing rubber ring 105 and movably connected with the sealing rubber ring 105, the lower surface of the rotating rod 2 is provided with a hole 202, the waterproof motor 3 is positioned in the hole 202, and a rotating shaft at the upper end of the waterproof motor 3 is fixedly connected with the rotating rod 2; the outer side surface of the device main body 1 is fixedly provided with a floating plate 101 close to the upper end, the inner lower surface of the device main body 1 is fixedly provided with a first balancing weight 104, the outer side surface of the metal hose 5 is fixedly provided with a second balancing weight 501 close to the lower end, the metal hose 5 moves downwards under the action of the second balancing weight 501, the micro water pump 4 is controlled to operate, water in a water layer at the lower end of the metal hose 5 is extracted, the starting time of the waterproof motor 3 is controlled, the descending depth of the metal hose 5 is controlled, water samples at different depths can be extracted when water quality sampling is carried out, the precision of sampling detection is improved, the floating plate 101 provides buoyancy for the device main body 1, the device main body 1 floats on the water surface, the first balancing weight 104 increases the weight of the lower end of the device main body 1, the device main body 1 is prevented from overturning in the water, the stability of the device main body 1 is improved, and the size of the device main body 1 is small and exquisite, it is also convenient to carry and use.
The utility model is a pollutant detecting and sampling device for environmental engineering, when in use, the device main body 1 is placed in water, the waterproof motor 3 is controlled to operate, the rotating rod 2 rotates, the metal hose 5 falls off from the surface of the rotating rod 2, then the metal hose 5 moves downwards under the action of the second counter weight block 501, the micro water pump 4 is controlled to operate, water in a water layer at the lower end of the metal hose 5 is extracted upwards, the starting time of the waterproof motor 3 is controlled, so that the falling depth of the metal hose 5 is controlled, water samples with different depths can be extracted when water quality sampling is carried out, the sampling detection precision is improved, the waterproof motor 3 is controlled to operate reversely, the metal hose 5 is wound on the surface of the rotating rod 2 under the action of the spiral supporting plate 201, the lower end of the metal hose 5 moves upwards, the floating plate 101 provides buoyancy for the device main body 1, so that the device main body 1 floats on the water surface, the first balancing weight 104 increases the weight of the lower end of the device main body 1, prevents the device main body 1 from overturning in water, improves the stability of the device main body 1, and is small in size and convenient to carry and use as the device main body 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pollutant detects sampling device for environmental engineering which characterized in that: including device main part (1), the inside movable mounting of device main part (1) has bull stick (2), bull stick (2) outside movable mounting has metal collapsible tube (5), the inside lower fixed surface of device main part (1) installs waterproof motor (3), apron (102) are installed in device main part (1) upper surface activity embedding, fixed surface installs miniature pump (4) on apron (102).
2. The pollutant detecting and sampling device for environmental engineering according to claim 1, characterized in that: through-hole (103) have been seted up to apron (102) upper surface, through-hole (103) inside fixed mounting has rotary joint (402), the equal fixed mounting of miniature pump (4) side surface and upper surface has pipeline (401), rotary joint (402) upper end with pipeline (401) fixed connection of miniature pump (4) side surface.
3. The pollutant detection and sampling device for environmental engineering according to claim 2, characterized in that: the upper surface of the rotating rod (2) is fixedly embedded with an adapter tube (203), one end of the adapter tube (203) penetrates through the outer side surface of the rotating rod (2), and the other end of the adapter tube (203) is fixedly connected with the lower end of the rotating joint (402).
4. The pollutant detection and sampling device for environmental engineering according to claim 3, characterized in that: the utility model discloses a metal hose, including bull stick (2), metal hose (5) and adapter tube (203), bull stick (2) outside fixed surface installs spiral backup pad (201), metal hose (5) pass through spiral backup pad (201) with bull stick (2) swing joint, the inside movable mounting of metal hose (5) has the water pipe, metal hose (5) one end and its inside water pipe with adapter tube (203) fixed connection.
5. The pollutant detection and sampling device for environmental engineering according to claim 4, characterized in that: device main part (1) lower fixed surface embedding installs sealing rubber ring (105), metal collapsible tube (5) alternate in inside sealing rubber ring (105), and with sealing rubber ring (105) swing joint, hole (202) have been seted up to bull stick (2) lower surface, waterproof motor (3) are located inside hole (202), the pivot of waterproof motor (3) upper end with bull stick (2) fixed connection.
6. The pollutant detection and sampling device for environmental engineering according to claim 5, characterized in that: device main part (1) outside surface is close upper end department fixed mounting has kickboard (101), the inside lower fixed surface of device main part (1) installs balancing weight (104) No. one, metal collapsible tube (5) outside surface is close lower end department fixed mounting has balancing weight (501) No. two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951656.3U CN215448626U (en) | 2021-08-19 | 2021-08-19 | Pollutant detection sampling device for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121951656.3U CN215448626U (en) | 2021-08-19 | 2021-08-19 | Pollutant detection sampling device for environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215448626U true CN215448626U (en) | 2022-01-07 |
Family
ID=79694980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121951656.3U Active CN215448626U (en) | 2021-08-19 | 2021-08-19 | Pollutant detection sampling device for environmental engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215448626U (en) |
-
2021
- 2021-08-19 CN CN202121951656.3U patent/CN215448626U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103383316B (en) | A kind of water sampler and water quality measurement system | |
| CN206496931U (en) | A kind of environmental monitoring water-quality sampler | |
| CN215448626U (en) | Pollutant detection sampling device for environmental engineering | |
| CN212391467U (en) | Simple and easy coastal wetland shallow groundwater monitoring devices | |
| CN111474317B (en) | Lake water quality monitoring system | |
| CN207197871U (en) | Funnel type water-vapor interface bubble approach collection device of greenhouse | |
| CN209280364U (en) | A kind of water environment sampler convenient for operation | |
| CN205506461U (en) | Water sampling conveyer | |
| CN105319085A (en) | River and lake water sample collection device based on unmanned aerial vehicle | |
| CN112525606A (en) | Sampling device that municipal administration sewage treatment used | |
| CN105352756A (en) | River and lake water sample automatic acquisition device based on unmanned aerial vehicle | |
| CN208984398U (en) | Moveable river side water quality sampling device | |
| CN216116894U (en) | Portable sampling device for water quality testing | |
| CN208043474U (en) | A kind of environmental monitoring water-quality sampler | |
| CN210154854U (en) | Deep well limiting water quality analysis water taking and water level measuring device | |
| CN104634516B (en) | The permeable verifying attachment of condom | |
| WO2022040835A1 (en) | Field water sampling device | |
| CN210269269U (en) | Underwater petroleum sample collector | |
| CN208206548U (en) | A kind of novel hydrophore | |
| CN219675574U (en) | Stable sampling device for water pollution treatment | |
| CN206479351U (en) | The undisturbed column-shaped sampling apparatus of shallow water surface deposit | |
| CN214149976U (en) | Water environment monitoring water quality collector | |
| CN109991302A (en) | A kind of water body oxidation-reduction potential on-line determination apparatus and method | |
| CN212539741U (en) | Portable sampling device based on sewage treatment | |
| CN207366247U (en) | A kind of environmental protection test and appraisal earth's surface water sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |