CN105510072B - A kind of water body, biology, sediment collector suitable for different water body environments - Google Patents
A kind of water body, biology, sediment collector suitable for different water body environments Download PDFInfo
- Publication number
- CN105510072B CN105510072B CN201510837357.XA CN201510837357A CN105510072B CN 105510072 B CN105510072 B CN 105510072B CN 201510837357 A CN201510837357 A CN 201510837357A CN 105510072 B CN105510072 B CN 105510072B
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- water body
- agitating shaft
- biology
- cylinder
- different
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Classifications
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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
Abstract
The invention discloses a kind of water body, biology, sediment collectors suitable for different water body environments, cylinder including bottom opening and agitating shaft, the cylinder top is equipped with rotatable bearing mouth, the agitating shaft is installed on the axis socket, and the inside of the cylinder is inserted into the bottom end of the agitating shaft, the bottom end of the agitating shaft is also equipped at least three brushes away from deposition plane different height, the top of the agitating shaft is equipped with the handle for rotating the agitating shaft, and outlet is further opened on the side wall of the cylinder.The present invention realizes the biology of acquisition water body depositional environment, water body, and the effect of sedimentary soil triple function is configured with different bottom devices, can be needed according to the different samplings of user and carry out reconfiguring for device, the switching for reaching corresponding function uses.The present invention solves the problems, such as that existing collector is difficult for the biology and soil sampling of coarse more stone depositional environments simultaneously.
Description
Technical field
The present invention relates to environmental monitoring data source acquisition technique fields, especially a kind of water suitable for different water body environments
Body, biology, sediment collector.
Background technology
The research of water body environment is detected necessary not only for the water quality, it is also necessary to in water and water-bed biology and
Deposit is sampled research.Currently, the collector for obtaining deposit in deep water generally has grab type, box etc., these acquisitions
Device mechanism is all more complicated, inconvenient for operation, and equipment is huge, costly, to various circumstances not knowns when not being suitable for field exploration
The acquisition of water body, biology, deposit.
The Chinese patent application of Publication No. CN2859505Y discloses a kind of gravity type coring apparatus, it is by itself weight
Fallen under amount in water and it is automatic bind or back cover, but it fails in solving to be layered deposition some hard objects and some reside in object
Biology on body is acquired, and is difficult to control its drop point site and is fallen into depth, in addition, its structure is more complicated, is taken
Band is also inconvenient, and the effect is unsatisfactory for actual use.
Invention content
The purpose of the present invention is to solve the defect of the above-mentioned prior art, provide a kind of suitable for different water body environments
Water body, biology, sediment collector, it is simple in structure, it is easy to operate, it is easy to carry about with one, effectively solves the measurement work of field scientific research
Make, and will not work to scientific research personnel and bring too big burden.
The technical solution adopted by the present invention to solve the technical problems is：A kind of water body suitable for different water body environments,
Biology, sediment collector include the cylinder and agitating shaft of bottom opening, and the cylinder top is equipped with rotatable bearing mouth,
The agitating shaft is installed on the axis socket, and the inside of the cylinder, the stirring are inserted into the bottom end of the agitating shaft
The bottom end of axis is also equipped at least three brushes, and the top of the agitating shaft is equipped with the handle for rotating the agitating shaft,
Outlet is further opened on the side wall of the cylinder.By simply dismounting cylinder and agitating shaft, you can carry in the wild and quick
Assembling.
It is further marked with height value on the agitating shaft, buoy is also equipped on the agitating shaft, the buoy is sheathed on described
On the agitating shaft on cylinder top, when collector is inserted into water, the depth of water can be observed by buoy, while recording in water
The acquisition data of each depth facilitates the case where examining or check the biology, water body, sedimentary soil of depositional environment in water；And buoy energy
Enough collector in gatherer process is enough made to be unlikely to topple over due to the buoyancy of buoy, remains the shape vertical with the water surface
State.Wherein, the agitating shaft is formed by more axis free splicings, reaches scalable, can need regulation handle according to different samplings
The effect of length can be freely disassembled or install additional according to actual conditions, to adjust the length of the agitating shaft.
The brush is installed on the different height position of the bottom end of the agitating shaft, the brush finish of the brush horizontal by
15 degree to 25 degree of inclination, the brush inhabites biology for swipe block faces, or moves the swipe stone back side after stone
Inhabit biology, while play the role of stir depositional environment；The bristle of the brush by soft abrasion-resistant material elastomer
It is made, wherein being mixed in the bristle of the brush has bristle made of several elastic materials hard, and soft bristle is used for
Swipe biology, the bristle of hard is for stirring stone.
The exit is also equipped with mateiral pump, facilitates the recycling for accelerating acquisition article.
Be also equipped on the lateral wall of the cylinder it is several for hanging the suspension hooks of weight, facilitate collector in water under
It is heavy.
It is also equipped with the connector for lengthening handle length at the handle, splicing is facilitated to implement remote operation.
Further include having bottom device, the bottom sidewall of the cylinder is equipped with several fixture blocks, and the bottom device is equipped with
Several buckles with fixture block cooperation can replace or dismantle according to actual needs bottom device.Wherein, the bottom device packet
Ring body is included, the ring body is equipped with several buckles, and the lower dense of the ring body is equipped with to be made of resilient flexible fiber
Bristle.The bottom device may be lower cover, and the inside circumference wall of the upper open end of the lower cover is uniformly provided with number
A buckle, the lower end of the lower cover are equipped with acquisition port, at the acquisition port installation there are two it is semicircular can be to varus
Loose-leaf, two loose-leaves can acquisition port described in open or close, the loose-leaf can only open towards the inside of the lower cover
And cannot downwards lid outside open, when collector moves downward, loose-leaf is opened by hydraulic pressure, and the sample of acquisition passes through acquisition
Mouthful enter inside collector, and after the completion of acquiring, loose-leaf closes acquisition port because of the gravity of itself and the downward gravity of water body,
Collected sample will not be fallen off by acquisition port.
The present invention has following advantageous effect compared with the existing technology：The present invention realizes acquisition water body depositional environment
Biology, water body, the effect of sedimentary soil triple function are configured with different bottom devices, can be according to the difference of user
Sampling needs and carries out reconfiguring for device, and the switching for reaching corresponding function uses.The present invention solves existing acquisition simultaneously
For device for the problem of the biology and soil sampling difficulty of coarse more stone depositional environments, the present invention can not only be to conventional water body humic
The water body of argillaceous sediment environment, biology, sedimentary soil are acquired outer, moreover it is possible to disturb, stir to the environment of stone matter, scrub
Formula acquires the biology and deposit of water body.The present invention considers the dangerous circumstances in operation process simultaneously, is provided with the rotation of lengthening
Dynamic handle and showy balancing device so that sampling operation personnel can reduce dangerous geographical environment in safety zone operation
Danger coefficient under (marsh, mire).
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is a kind of structure sectional view of the bottom device of the present invention；
Fig. 3 is second of structure sectional view of the bottom device of the present invention.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
A kind of water body, biology, sediment collector suitable for different water body environments of the present invention is further elaborated.It should
Understand, specific embodiment described herein is only used for explaining the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of water body, biology, sediment collector suitable for different water body environments, including bottom opening
Cylinder 1 and agitating shaft 2,1 top of the cylinder be equipped with rotatable bearing mouth 11, the agitating shaft 2 is installed on the bearing
At mouth 11, and the inside of the cylinder 1 is inserted into the bottom end of the agitating shaft 2, and the bottom end of the agitating shaft 2 is also equipped at least
Three brushes 3, the top of the agitating shaft 2 are equipped with the handle 4 for rotating the agitating shaft 2, on the side wall of the cylinder 1
It is further opened with outlet 12.By simply dismounting cylinder 1 and agitating shaft 2, you can carry and quickly assemble in the wild.
It is further marked with height value scale on the agitating shaft 2, buoy 21, the buoy 21 are also equipped on the agitating shaft 2
It is sheathed on the agitating shaft 2 on the cylinder top, when collector is inserted into water, can observe the depth of water by buoy 21
And play the role of fixed collector vertical direction and be unlikely to topple over, while the acquisition data of each depth in water is recorded, side
Just the case where examining or check the biology, water body, sedimentary soil of depositional environment in water.Wherein, the agitating shaft 2 is by more axis free splicings
It forms, can be freely disassembled or install additional according to actual conditions, to adjust the length of the agitating shaft 2.
The brush 3 is installed on the different height position of the bottom end of the agitating shaft 2, brush finish and the level of the brush 3
Face is in 15 degree to 25 degree of inclination, and the brush 3 inhabites biology for swipe block faces, or moves swipe stone after stone
Biology is inhabited at the back side, at the same play the role of stir depositional environment, and the brush 3 of different height can also be arranged to it is each
The brush of height is used for specific function, and such as lowermost brush 3 is used for swipe for turning over stone, the brush 3 of the bottom second layer
Biology, and so on；The bristle of the brush 3 is made of the elastomer of soft abrasion-resistant material, wherein the brush of the brush 3
Being mixed in hair has bristle made of several elastic materials hard, and soft bristle is used for swipe biology, the bristle of hard
In stirring stone.
It is also equipped with mateiral pump 5 and conveying pipeline 6 at the outlet 12, facilitates the recycling for accelerating acquisition article.
It is also equipped with several suspension hooks 13 for hanging weight on the lateral wall of the cylinder 1, facilitates collector in water
Sinking.
It is also equipped with the connector 41 for lengthening 4 length of handle at the handle 4, splicing is facilitated to implement remote operation.
As shown in Figures 2 and 3, further include having bottom device 7, the bottom sidewall of the cylinder 1 is equipped with several elastic cards
Block 14, the bottom device 7 are equipped with several buckles 71 coordinated with the fixture block 14, the bottom device 7 and the cylinder 1
It is detachably connected by the fixture block and buckle formation, can replace or dismantle according to actual needs bottom device 7.
A kind of embodiment of bottom device 7 as shown in Figure 2 comprising ring body, the ring body are equipped with several cards
Button 71, the lower dense of the ring body is equipped with the bristle made of resilient flexible fiber.
Another embodiment of bottom device 7 as shown in Figure 3, structure are lower cover, the upper opening of the lower cover
The inside circumference wall at end is uniformly provided with several buckles 71, and the lower end of the lower cover is equipped with acquisition port, at the acquisition port
Installation there are two semicircular introversible loose-leaf 72, two loose-leaves 72 can acquisition port described in open or close, it is described
Loose-leaf 72 can only be opened towards the inside of the lower cover and cannot the outside of lid downwards open, it is living when collector moves downward
Page 72 is opened by hydraulic pressure, and the sample of acquisition is entered by acquisition port inside collector, and after the completion of acquiring, loose-leaf 72 is because of itself
Gravity and lifting process in the downward gravity of water body and close acquisition port, collected sample will not be de- by acquisition port
It falls；Pyramidal structure 73 can also be detachably installed, which is that can be freely disassembled or consolidate on the lower cover
Device on cylindrical collector is needed according to different sampling environment and is freely disassembled.Such as it is relatively more in stone
In the environment of, the cylindrical bottom with hairbrush can only be used, because in this way can be preferably so that collector is closed with stone surface；
But when not need the pedestal of hairbrush when acquiring soft mire marsh geology, it is jagged to need to change cylindrical side, but
Be part between notch it is brief shape structure, enables to collector to be inserted into deposit well in this way, and loose-leaf is still
It is two semicircle varus loose-leaves positioned at circular open plane, can just collects the deposit of certain depth in this way.
The above, patent preferred embodiment only of the present invention, but the protection domain of patent of the present invention is not limited to
This, any one skilled in the art is in the range disclosed in patent of the present invention, according to the skill of patent of the present invention
Art scheme and its patent of invention design are subject to equivalent substitution or change, belong to the protection domain of patent of the present invention.
Claims (7)
1. a kind of water body, biology, sediment collector suitable for different water body environments, which is characterized in that including bottom opening
Cylinder, agitating shaft and bottom device, the cylinder top is equipped with rotatable bearing mouth, and the agitating shaft is installed on the axis
Socket, and the inside of the cylinder is inserted into the bottom end of the agitating shaft, and the bottom end of the agitating shaft is also equipped at least three
A brush, the top of the agitating shaft are equipped with the handle for rotating the agitating shaft, are also opened up on the side wall of the cylinder
There is outlet；The brush is installed on the different height position of the bottom end of the agitating shaft, the brush finish of the brush horizontal by
The bottom sidewall of 15 degree to 25 degree of inclination, the cylinder is equipped with several fixture blocks, and the bottom device includes ring body, the ring
Body is equipped with several buckles with fixture block cooperation, and the lower dense of the ring body is equipped with made of resilient flexible fiber
Bristle.
2. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1, special
Sign is that the agitating shaft is formed by more axis free splicings.
3. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1, special
Sign is, height value is further marked on the agitating shaft.
4. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1 or 3,
It is characterized in that, buoy is also equipped on the agitating shaft, and the buoy is sheathed on the agitating shaft on the cylinder top.
5. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1, special
Sign is that the exit is also equipped with mateiral pump.
6. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1, special
Sign is, several suspension hooks for hanging weight are also equipped on the lateral wall of the cylinder.
7. a kind of water body, biology, sediment collector suitable for different water body environments according to claim 1, special
Sign is, the connector for lengthening handle length is also equipped at the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837357.XA CN105510072B (en) | 2015-08-06 | 2015-11-26 | A kind of water body, biology, sediment collector suitable for different water body environments |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015104770556 | 2015-08-06 | ||
| CN201510477055 | 2015-08-06 | ||
| CN201510837357.XA CN105510072B (en) | 2015-08-06 | 2015-11-26 | A kind of water body, biology, sediment collector suitable for different water body environments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105510072A CN105510072A (en) | 2016-04-20 |
| CN105510072B true CN105510072B (en) | 2018-10-19 |
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ID=55718214
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520963055.2U Expired - Fee Related CN205317499U (en) | 2015-08-06 | 2015-11-26 | Collector suitable for different water environment |
| CN201510837357.XA Expired - Fee Related CN105510072B (en) | 2015-08-06 | 2015-11-26 | A kind of water body, biology, sediment collector suitable for different water body environments |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520963055.2U Expired - Fee Related CN205317499U (en) | 2015-08-06 | 2015-11-26 | Collector suitable for different water environment |
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| Country | Link |
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| CN (2) | CN205317499U (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205317499U (en) * | 2015-08-06 | 2016-06-15 | 大理大学 | Collector suitable for different water environment |
| CN106087849B (en) * | 2016-08-05 | 2018-05-08 | 浙江水利水电学院 | Reservoir bottom drawing out soil equipment |
| CN107271213A (en) * | 2016-10-13 | 2017-10-20 | 中国水利水电科学研究院 | A kind of raw algae harvester and acquisition method |
| CN107677532A (en) * | 2017-10-21 | 2018-02-09 | 安徽工程大学 | One kind simulation water body disturbance device and its application method |
| CN109987204B (en) * | 2017-12-29 | 2023-07-11 | 中国科学院沈阳自动化研究所 | Benthonic biological suction sampler system |
| CN109085021A (en) * | 2018-10-17 | 2018-12-25 | 南昌工程学院 | A kind of raw algae sampling apparatus |
| CN111579297B (en) * | 2020-05-08 | 2021-08-03 | 中国科学院南海海洋研究所 | Reef surface algae matrix collector in coral reef area |
| CN111624041B (en) * | 2020-06-10 | 2021-02-26 | 深圳市雷立科技有限公司 | Sampling device for radiation leakage sea area environment detection |
| CN111903626B (en) * | 2020-06-30 | 2022-03-08 | 中国水产科学研究院长江水产研究所 | Benthos sampling device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298485A (en) * | 1998-04-28 | 2001-06-06 | 恩特里克斯公司 | Sample collection method |
| CN103076205A (en) * | 2011-10-26 | 2013-05-01 | 中国科学院生态环境研究中心 | In-situ sampling apparatus for epilithic periphyton |
| CN103994902A (en) * | 2014-02-11 | 2014-08-20 | 浙江省海洋水产研究所 | Off-shore seabed suction-type sludge sampler |
| CN205317499U (en) * | 2015-08-06 | 2016-06-15 | 大理大学 | Collector suitable for different water environment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8994527B2 (en) * | 2009-03-19 | 2015-03-31 | Galen G. Verhulst | Sea floor sampling device and method |
-
2015
- 2015-11-26 CN CN201520963055.2U patent/CN205317499U/en not_active Expired - Fee Related
- 2015-11-26 CN CN201510837357.XA patent/CN105510072B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1298485A (en) * | 1998-04-28 | 2001-06-06 | 恩特里克斯公司 | Sample collection method |
| CN103076205A (en) * | 2011-10-26 | 2013-05-01 | 中国科学院生态环境研究中心 | In-situ sampling apparatus for epilithic periphyton |
| CN103994902A (en) * | 2014-02-11 | 2014-08-20 | 浙江省海洋水产研究所 | Off-shore seabed suction-type sludge sampler |
| CN205317499U (en) * | 2015-08-06 | 2016-06-15 | 大理大学 | Collector suitable for different water environment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205317499U (en) | 2016-06-15 |
| CN105510072A (en) | 2016-04-20 |
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Granted publication date: 20181019 Termination date: 20191126 |