CN107907371A - A kind of reservoir water sample acquisition device of distance type - Google Patents
A kind of reservoir water sample acquisition device of distance type Download PDFInfo
- Publication number
- CN107907371A CN107907371A CN201711122946.5A CN201711122946A CN107907371A CN 107907371 A CN107907371 A CN 107907371A CN 201711122946 A CN201711122946 A CN 201711122946A CN 107907371 A CN107907371 A CN 107907371A
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- fixed
- outer tube
- water inlet
- tube
- spider
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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
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- 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 invention discloses a kind of reservoir water sample acquisition device of distance type, including drone, sampling mechanism is installed in drone, sampling mechanism includes some outer tubes, the lower end of outer tube is bolted with plug, water inlet is formed on the outer wall of outer sleeve upper, the outer tube upper sleeve of water inlet has sealed tube, the water inlet slot opposite with water inlet on outer tube is formed on sealed tube；Spider is equipped between sealed tube, some struts are formed on the outer wall of spider, the outer end of strut is fixed on outer tube, and outer tube is uniformly distributed in a ring around the center of spider；The center of spider upper surface is fixed with vertical pillar, and the upper end of pillar forms mounting disc, and mounting disc is fixed in drone, and the intake chamber pore size distribution on sealed tube is in the downside of drone hull bottom.The configuration of the present invention is simple, easy to use, the collecting work suitable for lake each point water sample gathers water sample, it can be achieved that being remotely controlled, and is gathered manually without staff, and facility is brought for collection in worksite water sample.
Description
Technical field：
The present invention relates to the technical field of detection auxiliary device, adopted more specifically to a kind of reservoir water sample of distance type
Acquisition means.
Background technology：
Environmental monitoring is by the detection of the content, discharge capacity of various materials influential on the mankind and environment, tracks ring
The change of border quality, determines environmental quality level, provides basis for work such as environmental management, pollution controls and ensures.Simply
Say, understand ambient level, carry out environmental monitoring, be the premise for carrying out all environmental works.Environmental monitoring generally includes background tune
Look into, determine the process such as scheme, Optimizing, spot sampling, sample transport, experimental analysis, Data Collection, analysis integrated.Scene
Sampling be environmental monitoring detection in important composition, as Environment of Reservoirs monitor in, its data source both from collection water sample, and
Each point of the water sample of collection from reservoir, existing employing mode are that its labor intensity is larger using personnel's collection manually by ship,
Especially for some seasick staff, it is larger that difficulty is gathered manually.
The content of the invention：
The purpose of the present invention aiming at the prior art deficiency, and provide a kind of distance type reservoir water sampling dress
Put, its convenient collecting work applied to reservoir each point water sample, so as to bring facility for lake water quality detection.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of reservoir water sample acquisition device of distance type, including drone, are provided with sampling mechanism, Sampling Machine in drone
Structure includes some outer tubes, and the lower end of outer tube is bolted with plug, water inlet is formed on the outer wall of outer sleeve upper, water inlet
Outer tube upper sleeve at mouthful has sealed tube, and the water inlet slot opposite with water inlet on outer tube is formed on sealed tube；
Spider is equipped between sealed tube, some struts are formed on the outer wall of spider, the outer end of strut is fixed on outer tube
On, outer tube is uniformly distributed in a ring around the center of spider；The center of spider upper surface is fixed with vertical pillar, pillar
Upper end form mounting disc, mounting disc is fixed in drone, and the intake chamber pore size distribution on sealed tube is in drone hull bottom
Downside；
The upper end of the outer tube forms flange, and outer tube upper sleeve is fixed with stop collar, the upper and lower end of sealed tube
Face is born against on the flange of stop collar and outer tube, and vertical shaft is plugged with outer tube, and the lower end of shaft forms
Connecting bracket, connecting bracket are fixed on the outer sleeve inner wall of water inlet, and the upper end of shaft is fixed with through mounting disc sleeve
Driven gear, is engaged with driving gear on driven gear, driving gear sleeve is fixed in the shaft of the first motor, the first motor
One end of rocking arm is fixed on, the other end of rocking arm is fixed in the shaft of the second motor, and the second motor is fixed on the installation of bar shaped
On plate, the both ends of installing plate are fixed with leg, and leg is fixed in mounting disc, and second motor is distributed in mounting disc
The heart.
Preferably, the water inlet slot on the sealed tube is rectangular, and the water inlet on outer tube is rectangular, sealed tube
On intake chamber hole area be less than outer tube on water inlet area.
Preferably, at least provided with three, sealed tube is uniformly distributed the sealed tube in a ring around the center of spider.
Preferably, second motor is fixed on the center of installing plate, and the length of installing plate is more than two double-lengths of rocking arm
Degree.
Preferably, the upper and lower side outer wall upper sleeve of water inlet is fixed with sealing ring on the outer tube, and sealing ring is pressed against
On the inner wall of sealed tube.
Preferably, the plug is in disk form, and Hexagon hole is formed on the bottom surface of plug.
The beneficial effects of the present invention are：Its is simple in structure, easy to use, suitable for the collection work of lake each point water sample
Make to gather water sample, it can be achieved that being remotely controlled, gathered manually without staff, facility is brought for collection in worksite water sample.
Brief description of the drawings：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the dimensional structure diagram of sampling mechanism of the present invention；
Fig. 3 is the overlooking the structure diagram of sampling mechanism of the present invention；
Fig. 4 is the present invention looks up structural representation of sampling mechanism of the present invention；
Fig. 5 is the half section structure diagram of sampling mechanism of the present invention.
In figure：1st, drone；2nd, sampling mechanism；21st, outer tube；21a, water inlet；21b, flange；22nd, sealed tube；
22a, water inlet slot；23rd, spider；23a, strut；23b, pillar；23c, mounting disc；24th, plug；25th, stop collar；26th, turn
Axis；26a, connecting bracket；27th, driven gear；28th, driving gear；29th, the first motor；210th, rocking arm；211st, the second motor；
212nd, installing plate；213rd, leg；5th, installing plate；6th, protective cover.
Embodiment：
Embodiment：As shown in Fig. 1 to 5, a kind of reservoir water sample acquisition device of distance type, including drone 1, drone 1
On sampling mechanism 2 is installed, sampling mechanism 2 includes some outer tubes 21, and the lower end of outer tube 21 is bolted with plug 24, overcoat
Form water inlet 21a on the outer wall of 21 upper end of pipe, 21 upper sleeve of outer tube at water inlet 21a has sealed tube 22, seals
The water inlet slot 22a opposite with water inlet 21a on outer tube 21 is formed on pipe sleeve 22；Spider is equipped between sealed tube 22
23, some strut 23a are formed on the outer wall of spider 23, and the outer end of strut 23a is fixed on outer tube 21, outer tube 21
It is uniformly distributed in a ring around the center of spider 23；The center of 23 upper surface of spider is fixed with vertical pillar 23b, pillar
The upper end of 23b forms mounting disc 23c, and mounting disc 23c is fixed in drone 1,22a points of the water inlet slot on sealed tube 22
Cloth is in the downside of 1 hull bottom of drone；
The upper end of the outer tube 21 forms flange 21b, and 21 upper sleeve of outer tube is fixed with stop collar 25, sealed tube
22 upper and lower end face is born against on the flange 21b of stop collar 25 and casing 21, and vertical shaft is plugged with outer tube 21
26, the lower end of shaft 26 forms connecting bracket 26a, and connecting bracket 26a is fixed on 21 inner wall of outer tube at water inlet 21a
On, the upper end of shaft 26 is fixed with driven gear 27 through mounting disc 23c sleeves, and driving gear is engaged with driven gear 27
28,28 sleeve of driving gear is fixed in the shaft of the first motor 29, and the first motor 29 is fixed on one end of rocking arm 210, rocking arm
210 other end is fixed in the shaft of the second motor 211, and the second motor 211 is fixed on the installing plate 212 of bar shaped, installation
The both ends of plate 212 are fixed with leg 213, and leg 213 is fixed on mounting disc 23c, and second motor 211 is distributed in installation
The center of disk 23c.
Water inlet slot 22a on the sealed tube 22 is rectangular, and the water inlet 21a on outer tube 21 is rectangular, sealing
Water inlet slot 22a areas on pipe sleeve 22 are less than the area of water inlet 21a on outer tube 21.
At least provided with three, sealed tube 22 is uniformly distributed the sealed tube 22 in a ring around the center of spider 23.
Second motor 211 is fixed on the center of installing plate 212, and the length of installing plate 212 is more than the two of rocking arm 210
Times length.
The upper and lower side outer wall upper sleeve of water inlet 21a is fixed with sealing ring on the outer tube 21, and sealing ring is pressed against close
On the inner wall of tube sealing set 22.
The plug 24 is in disk form, and Hexagon hole is formed on the bottom surface of plug 24.
Operation principle：The present invention is the water sample acquisition device of reservoir, it uses drone 1, it is realized distant by drone 1
Control collection, before collection, test tube is installed in outer tube 21, then screws on plug 24, the upper end of test tube is resisted against connecting bracket
On 26a；
During sampling, during to one, drive driving gear 28 to rotate by the first motor 29 and drive driven gear 27 to rotate,
Rotated so as to fulfill outer tube 21, the water inlet 21a of outer tube 21 and the water inlet slot 22a of sealed tube 22 coincide, then water
Just enter from the water inlet slot 22a of sealed tube 22 in the test tube in outer tube 21, then drive driving gear 28 to realize again close
Tube sealing is covered on 22 closed outer casing pipes 21, and during to another, the second motor 211 of driving realizes that rocking arm 210 rotates, by driving gear
28 engage with another driven gear 27, so that the test tube collection water sample in another outer tube 21.
Example is applied the present invention is illustrated, not for the limitation present invention.Any those skilled in the art can be
Without prejudice under the spirit and scope of the present invention, modify to the embodiment, thus the scope of the present invention, Ying Ru
Listed by the claim of the present invention.
Claims (6)
1. a kind of reservoir water sample acquisition device of distance type, including drone (1), drone are provided with sampling mechanism on (1)
(2), it is characterised in that：Sampling mechanism (2) includes some outer tubes (21), and the lower end of outer tube (21) is bolted with plug
(24), water inlet (21a), outer tube (21) upper sleeve at water inlet (21a) place are formed on the outer wall of outer tube (21) upper end
There is sealed tube (22), the water inlet slot opposite with water inlet (21a) on outer tube (21) is formed on sealed tube (22)
(22a)；Spider (23) is equipped between sealed tube (22), some struts (23a) are formed on the outer wall of spider (23),
The outer end of strut (23a) is fixed on outer tube (21), and outer tube (21) is uniformly distributed in a ring around the center of spider (23)；
The center of spider (23) upper surface is fixed with vertical pillar (23b), and the upper end of pillar (23b) forms mounting disc (23c),
Mounting disc (23c) is fixed in drone (1), and the water inlet slot (22a) on sealed tube (22) is distributed in drone (1) hull bottom
Downside；
The upper end of the outer tube (21) forms flange (21b), and outer tube (21) upper sleeve is fixed with stop collar (25), sealing
The upper and lower end face of pipe sleeve (22) is born against on the flange (21b) of stop collar (25) and outer tube (21), in outer tube (21)
Be plugged with vertical shaft (26), the lower end of shaft (26) forms connecting bracket (26a), connecting bracket (26a) be fixed on into
On outer tube (21) inner wall at the mouth of a river (21a) place, the upper end of shaft (26) is fixed with driven gear through mounting disc (23c) sleeve
(27), driving gear (28) is engaged with driven gear (27), driving gear (28) sleeve is fixed on turning for the first motor (29)
On axis, the first motor (29) is fixed on one end of rocking arm (210), and the other end of rocking arm (210) is fixed on the second motor (211)
In shaft, the second motor (211) is fixed on the installing plate (212) of bar shaped, and the both ends of installing plate (212) are fixed with leg
(213), leg (213) is fixed in mounting disc (23c), and second motor (211) is distributed in mounting disc (23c)
The heart.
A kind of 2. reservoir water sample acquisition device of distance type according to claim 1, it is characterised in that：The sealed tube
(22) the water inlet slot (22a) on is rectangular, and the water inlet (21a) on outer tube (21) is rectangular, on sealed tube (22)
Slot (22a) area of intaking is less than the area of water inlet (21a) on outer tube (21).
A kind of 3. reservoir water sample acquisition device of distance type according to claim 1, it is characterised in that：The sealed tube
(22) at least provided with three, sealed tube (22) is uniformly distributed in a ring around the center of spider (23).
A kind of 4. reservoir water sample acquisition device of distance type according to claim 1, it is characterised in that：Second electricity
Machine (211) is fixed on the center of installing plate (212), and the length of installing plate (212) is more than the double length of rocking arm (210).
A kind of 5. reservoir water sample acquisition device of distance type according to claim 1, it is characterised in that：The outer tube
(21) the upper and lower side outer wall upper sleeve of water inlet (21a) is fixed with sealing ring on, and sealing ring is pressed against the interior of sealed tube (22)
On wall.
A kind of 6. reservoir water sample acquisition device of distance type according to claim 1, it is characterised in that：The plug
(24) it is in disk form, form Hexagon hole on the bottom surface of plug (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122946.5A CN107907371A (en) | 2017-11-14 | 2017-11-14 | A kind of reservoir water sample acquisition device of distance type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122946.5A CN107907371A (en) | 2017-11-14 | 2017-11-14 | A kind of reservoir water sample acquisition device of distance type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907371A true CN107907371A (en) | 2018-04-13 |
Family
ID=61844063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711122946.5A Pending CN107907371A (en) | 2017-11-14 | 2017-11-14 | A kind of reservoir water sample acquisition device of distance type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107907371A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801697A (en) * | 2018-08-22 | 2018-11-13 | 浙江云广检测技术服务有限公司 | A kind of water quality detection modified form water fetching device |
| CN110104191A (en) * | 2019-05-27 | 2019-08-09 | 浙江省舟山中学 | A kind of underwater water sample automatic acquisition device based on unmanned plane |
| CN111024444A (en) * | 2019-12-28 | 2020-04-17 | 生态环境部华南环境科学研究所 | Law enforcement evidence collection sampling device for water quality inspection and pollution source tracking |
| CN113252398A (en) * | 2021-05-11 | 2021-08-13 | 陈鹏州 | High-precision intelligent sampler for water ecological restoration and treatment and sampling method |
| CN114993765A (en) * | 2022-06-14 | 2022-09-02 | 中国水产科学研究院黑龙江水产研究所 | Large-scale zooplankton environment DNA field sample collection system |
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| CN103149054A (en) * | 2013-01-31 | 2013-06-12 | 河海大学 | One-time layering sampling a plurality of unmixed groundwater samples device and method |
| CN105466728A (en) * | 2015-12-14 | 2016-04-06 | 长江水利委员会长江科学院 | Multi-point water sample automatic acquisition device carried by unmanned ship and method |
| CN105738157A (en) * | 2016-04-28 | 2016-07-06 | 天津工业大学 | Remote control sampler for collecting water samples at different depths |
| CN106441994A (en) * | 2016-10-31 | 2017-02-22 | 东莞市天合机电开发有限公司 | Sampling device for lake water quality detection |
| CN106596194A (en) * | 2016-11-11 | 2017-04-26 | 长江大学 | Time delay sampling liquid sampler and sampling method |
| CN106908271A (en) * | 2017-01-18 | 2017-06-30 | 苏州睿达矩自动化设备有限公司 | A kind of water sample acquisition device for rivers and lakes |
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2017
- 2017-11-14 CN CN201711122946.5A patent/CN107907371A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149054A (en) * | 2013-01-31 | 2013-06-12 | 河海大学 | One-time layering sampling a plurality of unmixed groundwater samples device and method |
| CN105466728A (en) * | 2015-12-14 | 2016-04-06 | 长江水利委员会长江科学院 | Multi-point water sample automatic acquisition device carried by unmanned ship and method |
| CN105738157A (en) * | 2016-04-28 | 2016-07-06 | 天津工业大学 | Remote control sampler for collecting water samples at different depths |
| CN106441994A (en) * | 2016-10-31 | 2017-02-22 | 东莞市天合机电开发有限公司 | Sampling device for lake water quality detection |
| CN106596194A (en) * | 2016-11-11 | 2017-04-26 | 长江大学 | Time delay sampling liquid sampler and sampling method |
| CN106908271A (en) * | 2017-01-18 | 2017-06-30 | 苏州睿达矩自动化设备有限公司 | A kind of water sample acquisition device for rivers and lakes |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801697A (en) * | 2018-08-22 | 2018-11-13 | 浙江云广检测技术服务有限公司 | A kind of water quality detection modified form water fetching device |
| CN110104191A (en) * | 2019-05-27 | 2019-08-09 | 浙江省舟山中学 | A kind of underwater water sample automatic acquisition device based on unmanned plane |
| CN110104191B (en) * | 2019-05-27 | 2024-03-26 | 浙江省舟山中学 | Unmanned aerial vehicle-based underwater water sample automatic acquisition device |
| CN111024444A (en) * | 2019-12-28 | 2020-04-17 | 生态环境部华南环境科学研究所 | Law enforcement evidence collection sampling device for water quality inspection and pollution source tracking |
| CN113252398A (en) * | 2021-05-11 | 2021-08-13 | 陈鹏州 | High-precision intelligent sampler for water ecological restoration and treatment and sampling method |
| CN113252398B (en) * | 2021-05-11 | 2023-12-08 | 广东惠利通环境科技有限公司 | High-precision intelligent sampler for water ecological restoration and treatment and sampling method |
| CN114993765A (en) * | 2022-06-14 | 2022-09-02 | 中国水产科学研究院黑龙江水产研究所 | Large-scale zooplankton environment DNA field sample collection system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |