LU102608B1 - Solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions - Google Patents
Solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions Download PDFInfo
- Publication number
- LU102608B1 LU102608B1 LU102608A LU102608A LU102608B1 LU 102608 B1 LU102608 B1 LU 102608B1 LU 102608 A LU102608 A LU 102608A LU 102608 A LU102608 A LU 102608A LU 102608 B1 LU102608 B1 LU 102608B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- housing
- pressure valve
- drill bit
- storage battery
- sampler
- Prior art date
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 23
- 238000010248 power generation Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229940056345 tums Drugs 0.000 description 1
Classifications
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/40—Mobile PV generator systems
-
- 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
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- 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 present invention discloses a solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions, which includes a housing, a solar power generation panel, a sampler, a handle, a hollow drill bit provided outside the housing, a pressure valve, a storage battery, a collection pipe and a motor provided inside the housing. The solar power generation panel is fixedly connected to an upper part of the housing The hollow drill bit is disposed at a lower part of the housing. The sampler is fixedly connected to one side of the housing, and the handle is fixedly connected to the other side of the housing opposite to the sampler The storage battery, the pressure valve and the motor are fixedly disposed from top to bottom sequentially inside the housing.
Description
TECHNICAL FIELD The present invention belongs to the technical field of water environment detection, in particular to a solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions,
BACKGROUND Water pollution in China 1s becoming more and more serious, and environmental protection and pollution prevention work have become a top priority. Monitoring water quality is the main basis for evaluating and preventing water pollution, and plays an extremely important role in improving water environment quality. However, under winter frozen conditions, it is difficult to collect water samples. Traditional electric hand drills must be connected to a power supply and so, they cannot be used in the field, especially on the surface of a frozen lake. Battery powered electric hand drills do not provide a solution because the power supply is insufficient and has to be constantly recharged in order to continue use. These shortcomings bring many inconveniences to field work in acclimate conditions, especially in winter when it is cold and the water is frozen.
SUMMARY An object of the present invention 1s to provide a solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions in view of the above shortcomings of the prior art that integrates ice-breaking and water sample collection. The new apparatus has a simple structure, is convenient in use, can be powered by solar energy, and is energy-saving and environment-friendly.
The present invention is realized through the following technical solution: a solar powered 1ce-breaking and sampling apparatus suitable for winter frozen conditions, which includes a housing, a solar power generation panel, a sampler, a handle and a hollow drill bit provided outside the housing, and a pressure valve, a storage battery, a collection pipe and a motor provided inside the housing. The solar power generation panel is fixedly connected to an upper part of the housing. The hollow drill bit is disposed at a lower part of the housing. The sampler 1s fixedly connected to one side of the housing, and the handle 1s fixedly connected to the other side of the housing opposite to the sampler. The storage battery, the pressure valve and the motor are fixedly disposed from top to bottom sequentially inside the housing, The solar power generation panel is electrically connected with the storage battery, and the storage battery 1s electrically connected with the pressure valve and the motor, respectively. A rotary output shaft of the motor 1s connected with the hollow drill bit. One side of the pressure valve is connected with the sampler through the collection pipe, to control an internal pressure of the sampler. The pressure valve is also connected with the hollow drill bit through the collection pipe that is inserted into the hollow drill bit. When the hollow dnll bit rotates to break ice. the water sample located under the ice enters the collection pipe through the hollow drill bit and is controlled by the pressure valve to enter the sampler for collection and storage.
In order to optimize the above technical solution, specific measures taken also include: the housing at one side of the above handle is also provided with a drill bit switch and a pressure valve switch thereon. The dnll bit switch is electrically connected with the storage battery, and supplies power to the motor through the storage battery, so as to control the rotation of the hollow drill bit. The pressure valve switch 1s electrically connected with the storage battery, and supplies power to the pressure valve through the storage battery, so as to control the pressure valve to work.
An upper side of the above sampler is provided with a sampling port that is connected with the pressure valve through the collection pipe, and a level height of the pressure valve 1s higher than a height of the sampling port.
The above solar power generation panel 1s connected with the storage battery and the storage battery is connected with the pressure valve and the motor through gold WITES, The above collection pipe adopts a PVC transparent hose, and a pipe diameter of the collection pipe 1s slightly smaller than an inner diameter of the hollow drill bit The above housing and handle both are made of insulating materials.
The present invention has the advantageous effects: |) the present invention adopts solar power generation, which can effectively save electric energy, is no longer constrained by terrain, wire cost and the like, and is energy - saving and environment-friendly.
2) The present invention integrates the solar powered ice-breaking apparatus and the water sample collection apparatus, which has a simple structure and is convenient In use 3) The sampler of the present invention is connected with the housing, and the sampler is a detachable apparatus, which is convenient for cleaning.
4) The drill bit of the present invention is hollow and made of steel, and is detachable, so that it can be replaced after being damaged.
5) Both the housing and the handle of the present invention are made of a high- strength plastic insulator material, so as to avoid electric shock,
BRIEF DESCRIPTION OF THE DRAWINGS FIG. | is a structural diagram of the present invention.
+ LU102608 Serial numbers in the figure: |-solar power generation panel, 2-housing, 3-handle, 4-storage battery, 5-pressure valve, 6-sampler, 7-collection pipe, 8-motor, 9-hollow drill bit, 10-drill bit switch, 1 {-pressure valve switch, 61-sampling port.
DETAILED DESCRIPTION OF THE EMBODIMENTS The content of the present invention will be further explained below in conjunction with the drawings and embodiments.
As shown in FIG. 1, a solar powered 1ce-breaking and sampling apparatus suitable for winter frozen conditions includes the housing 2, the solar power generation panel |, the sampler 6, the handle 3 and the hollow drill bit 9 provided outside the housing 2, and the pressure valve 5, the storage battery 4, the collection pipe 7 and the motor 8 provided inside the housing 2. The solar power generation plate | is fixedly connected to an upper part of the housing 2. Preferably, the solar power generation panel | adopts monolithic silicon with a power generation voltage of 5 V and a power generation power of 5 W. The hollow drill bit 9 is disposed at a lower part of the housing 2. Preferably, the hotlow dnll bit is made of steel and is detachable so that it can be replaced after being damaged. The sampler 6 is fixedly connected to one side of the housing 2, to form a detachable connection with the housing by clamping and other ways, so as to facilitate the removal and cleaning of the sampler, and the handle 3 is fixedly connected to the other side of the housing 2 opposite to the sampler 6 The storage battery 4, the pressure valve 5 and the motor 8 are fixedly disposed from top to bottom sequentially inside the housing 2. The solar power generation panel 1 is electrically connected with the storage battery 4, and the storage battery 4 is electrically connected with the pressure valve 5 and the motor 8, respectively. A rotary output shaft of the motor 8 1s connected with the hollow drill bit 9. One side of the pressure valve 5 1s connected with the sampler 6 through the collection pipe 7, to control an internal pressure of the sampler 6. The pressure valve 5 is also connected with the hollow drill bit 9 through the collection pipe 7 that is inserted into the hollow drill bit 9. When the hollow drill bit 9 rotates to break 1ce, the water sample located under the ice enters the collection pipe 7 through the hollow drill bit 9 and is controlled by the pressure valve 5 to enter the sampler 6 for collection and storage.
In this embodiment, the housing at one side of the handle 3 is also provided with the drill bit switch 10 and the pressure valve switch 11 thereon. The drill bit switch 10 1s electrically connected with the storage battery 4 and supplies power to the motor 8 through the storage battery À, so as to control the rotation of the hollow drill bit 9 The pressure valve switch | lis electrically connected with the storage battery 4 and supplies power to the pressure valve 5 through the storage battery 4, so as to control the pressure valve 5 to work.
In this embodiment, an upper side of the sampler 6 is provided with the sampling port 61, the sampling port 61 is connected with the pressure valve 5 through the collection pipe 7, and a level height of the pressure valve 5 1s higher than a height of the sampling port 61, so that the normal operation of the pressure valve can be ensured, and the problem that the water sample cannot be collected due to insufficient internal pressure caused by the water sample entering from the bottom of the sampler is also avoided when the sampling port 1s disposed at the upper part. However, a height of the pressure valve 1s higher than that of the sampling port, which also prevents the problem that the collected water sample does not directly enter the sampler In this embodiment, the solar power generation panel | is connected with the storage battery 4 and the storage battery 4 1s connected with the pressure valve 5 and the motor 8 through gold wires.
In this embodiment, the collection pipe 7 adopts a PVC transparent hose, and a pipe diameter of the collection pipe 7 1s shightly smaller than an inner diameter of the hollow drill bit 9, and in actual operation, a gap is left between the collection pipe 7 and the hollow drill bit, so that the rotation of the drill bit cannot drive the collection pipe to rotate together during the collection process, but the gap is not large, which ensures that most water samples can enter the collection pipe.
In this embodiment, both the housing 2 and the handle 3 are made of insulating materials to avoid electric shock during use.
The operation process of the present invention is as follows.
In winter, the outdoor water freezes. When water samples need to be collected, an operator grasps the apparatus of the present invention by means of the handle, aims the hollow drill bit at the frozen drilling target, and tums on the drill bit switch. The hollow drill bit drills down until the drill bit enters the water sample under the ice, and the pressure valve switch 1s turned on at the moment when the drill bit enters the water sample under the ice. The pressure valve works to send the water sample into the sampler through the collection pipe. The whole process depends on solar energy, which 1s not constrained by terrain, wire cost and the like. After the collection is completed, the corresponding switches are turned off. At the same time, the hollow dnll bit can also be detached to clean up a small amount of the water sample, so as to facilitate the next continuous use.
The foregoing 1s merely a preferred embodiment of the present invention, and it should be noted that a number of variations and modifications may be made by those ordinarily skilled in the art without departing from the inventive concept of the present invention, all of which fall within the scope of protection of the present invention.
Claims (6)
- ! LU102608CLAIMS What 1s claimed 1s: I. À solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions, comprising a housing (2), a solar power generation panel (1), a sampler (6), a handle (3) and a hollow drill bit (9) provided outside the housing (2), and a pressure valve (5), a storage battery (4), a collection pipe (7) and a motor (8) provided inside the housing (2), wherein the solar power generation panel (1) 1s fixedly connected to an upper part of the housing (2), the hollow drill bit (9) ts disposed at a lower part of the housing (2), the sampler (6) 1s fixedly connected to one side of the housing (2), and the handle (3) is fixedly connected to the other side of the housing (2) opposite to the sampler (6); the storage battery (4), the pressure valve (5) and the motor (8) are fixedly disposed from top to bottom sequentially inside the housing (2); the solar power generation panel (1) 1s electrically connected with the storage battery (4), and the storage battery (4) 1s electrically connected with the pressure valve (5) and the motor (8), respectively; a rotary output shaft of the motor (8) is connected with the hollow drill bit (9): one side of the pressure valve (5) ts connected with the sampler (6) through the collection pipe (7), to control an internal pressure of the sampler (6). the pressure valve (5) 1s also connected with the hollow drill bit (9) through the collection pipe (7) that 1s inserted into the hollow drill bit (9); and when the hollow drill bit (9) rotates to break ice, the water sample located under the ice enters the collection pipe (7) through the hollow drill bit (9) and is controlled by the pressure valve (5) to enter the sampler (6) for collection and storage.
- 2. The solar powered 1ce-breaking and sampling apparatus suitable for winter frozen conditions according to claim |, characterized in that, the housing at one side of the handle (3) 1s also provided with a drill bit switch (10) and a pressure valve switch (11) thereon; the drill bit switch (10) is electrically connected with the storage battery (4) and supplies power to the motor (8) through the storage battery (4), so as to control the rotation of the hollow drill bit (9); and the pressure valve switch (11) is electrically connected with the storage battery (4) and supplies power to the pressure valve (5) through the storage battery (4), so as to control the pressure valve (5) to work.
- 3. The solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions according to claim 1, characterized in that, an upper side of the above sampler (6) is provided with a sampling port (61) that is connected with the pressure valve (5) through the collection pipe (7), and a level height of the pressure valve (5) is higher than a height of the sampling port (61).
- 4. The solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions according to claim |, characterized in that, the solar power generation panel (1) is connected with the storage battery (4) and the storage battery (4) is connected with the pressure valve (5) and the motor (8) through gold wires.
- 5. The solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions according to claim 1, characterized in that, the collection pipe (7) adopts a PVC transparent hose, and a pipe diameter of the collection pipe (7) is slightly smaller than an inner diameter of the hollow drill bit (9).
- 6. The solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions according to claim 1, characterized in that, both the housing (2) and the handle (3) are made of insulating materials.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511536.5A CN111521442A (en) | 2020-06-08 | 2020-06-08 | Solar energy sampling device that opens ice suitable for winter ice-sealed condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU102608B1 true LU102608B1 (en) | 2021-08-25 |
Family
ID=71911494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU102608A LU102608B1 (en) | 2020-06-08 | 2021-02-25 | Solar powered ice-breaking and sampling apparatus suitable for winter frozen conditions |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111521442A (en) |
| LU (1) | LU102608B1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201083637Y (en) * | 2007-08-06 | 2008-07-09 | 冯大伟 | Hand-held automatic ice-drilling water sampler |
| CN204241269U (en) * | 2014-09-26 | 2015-04-01 | 郑州职业技术学院 | A kind of environment measuring sampling apparatus |
| CN207882003U (en) * | 2017-12-30 | 2018-09-18 | 天津锋尚智慧能源科技发展有限公司 | A kind of ice-breaking acquisition water sample device |
| CN108801682A (en) * | 2018-06-28 | 2018-11-13 | 环境保护部南京环境科学研究所 | A kind of solar energy electric soil sample harvester used suitable for field |
| CN109269838A (en) * | 2018-09-29 | 2019-01-25 | 嘉善非凡热处理有限公司 | A kind of environment measuring ice face water fetching device |
| CN210243278U (en) * | 2019-07-05 | 2020-04-03 | 江苏常理检测服务有限公司 | Automatic waste water sampling device |
| CN212159219U (en) * | 2020-06-08 | 2020-12-15 | 生态环境部南京环境科学研究所 | Solar energy sampling device that opens ice suitable for winter ice-sealed condition |
-
2020
- 2020-06-08 CN CN202010511536.5A patent/CN111521442A/en active Pending
-
2021
- 2021-02-25 LU LU102608A patent/LU102608B1/en active IP Right Grant
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| Publication number | Publication date |
|---|---|
| CN111521442A (en) | 2020-08-11 |
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| FG | Patent granted |
Effective date: 20210825 |