CN105910852A - Vertical overlying deposit layered collection device and method - Google Patents
Vertical overlying deposit layered collection device and method Download PDFInfo
- Publication number
- CN105910852A CN105910852A CN201610512169.4A CN201610512169A CN105910852A CN 105910852 A CN105910852 A CN 105910852A CN 201610512169 A CN201610512169 A CN 201610512169A CN 105910852 A CN105910852 A CN 105910852A
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- plate
- fixed
- gear door
- harvester
- line
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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
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
-
- 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
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
Abstract
The invention discloses a vertical overlying deposit layered collection device and method. The device comprises a collector, a fixing rack (2), an insertion rod (3) and a switching device (4), wherein the collector comprises a top plate (11), a back plate (12), a left side plate (13), a right side plate (14) and at least one positioning plate (15); one side of each positioning plate (15) is fixed in a fixing groove of the left side plate (13), and the other side of each positioning plate (15) is fixed in a fixing groove of the right side plate (14); through holes are formed at a part, which is positioned on the outer side of the left side plate (13), of the left end of the top plate (11) and in a part, which is positioned on the right side plate (14), of the right end of the top plate (11); and the switching device (4) comprises a left retaining door (41), a right retaining door (42) and a fixing plate (43). The collection device is adjustable in sampling thickness, accurate in sampling, convenient to operate, light in weight, detachable and convenient to carry.
Description
Technical field
The present invention relates to sample collecting apparatus, particularly relate to a kind of vertical surface deposit layering harvester
And acquisition method.
Background technology
Deposit is the important component part in the waters such as river, lake, reservoir and ocean, and it can lead to
Crossing and carry out mass exchange between number of ways and overlying water, Heavy Metal In Sediments, organochlorine etc. pollute
The Transport And Transformation of thing plays material impact effect, deposit to the living environment of aquatile and zoobenthos
" health status " be related to the health of aquatic ecosystem undoubtedly, and then have influence on people by food chain
Class self, is therefore acquired sediment sample and monitoring has very important significance.
The sediment collecting device developed at present both at home and abroad is of a great variety, mainly include gravity sampler,
Piston type sampler, link-type sampler, freezing type sampler and drilling type sampler etc..Gravity is adopted
Sample device is divided into grab type and column formula two class, and grab type sampler structure is simple and convenient to operate, but the suitableeest
Close the sample gathering top layer about 20cm, and sampling thickness is uncontrollable, big to sediment sample disturbance,
Sealing is poor, easily causes the problems such as sample runs off and collecting efficiency is low, is generally only used for top layer mixed state and sinks
The collection of long-pending thing sample.
Column formula sampler is to obtain undisturbed column shaped deposit sample by being inserted perpendicularly in deposit
Product, acquired sample has good representativeness, and the currently used column many structures of formula sampler are complicated,
Volume large and bulky, needs special lifting appliance, expensive, inconvenient operation, and a lot
Detection area landform is rugged, not readily portable jumbo.
Many researchs and practice only need the sample of acquisition tables surface sediments layering simultaneously, and current deposit divides
Layer sampler structure is complicated, cost is high, manpower consumption is big, quality is the most not readily portable, therefore, grinds
System a kind of little to surface deposit disturbance, be easy to carry, simple in construction, easy to use, gather many simultaneously
Surface sediments sample, and the controlled surface sediment collection device of sampling thickness is those skilled in the art
Technical problem urgently to be resolved hurrily.
Summary of the invention
In order to solve, current deposit sampler structure is complicated, cost is high, the uncontrollable skill of sampling thickness
Art problem, the present invention provides a kind of vertical surface deposit layering harvester and acquisition method.
The vertical surface deposit layering harvester that the present invention provides, including: harvester, fixed mount,
Inserted link, switching device；
Described harvester includes top board, backboard, left plate, right plate, at least one location-plate；Described
Top board and described backboard constitute curved analysis structure, and the side of described left plate is fixing with the left side of described top board to be connected
Connecing, opposite side is fixing with the left side of described backboard to be connected；The side of described right plate and the right side of described top board
Side is fixing to be connected, and opposite side is fixing with the right side of described backboard to be connected；Described left plate and described right plate
Inwall be symmetrically arranged with and fix apart from identical fixing groove, the side of described location-plate away from described top board
In the fixing groove of described left plate, opposite side is fixed in the fixing groove of described right plate；
Described fixed mount includes that support bar and inserting groove, one end of described support bar are fixed on described top board,
The other end is fixing with the bottom of described inserting groove to be connected, and one end of described inserted link is fixed in described inserting groove；
The length of described top board is more than the distance between described left plate and described right plate, a left side for described top board
End is positioned at the part in outside of described left plate and right-hand member is positioned at the part of described right plate and is respectively provided with through hole；
Described switching device includes left gear door, right gear door, fixed plate；The upper right corner of described left gear door and the right side
The upper left corner of gear door is circular shape, and the middle part of described fixed plate has two adjacent through holes, described
The upper right corner of left gear door is rotationally connected with described fixed plate by connecting rod, and the upper left corner of described right gear door is passed through
Connecting rod is rotationally connected with described fixed plate；The left upper of described left gear door is provided with connection left side first
The left shelves family status one through hole of line, the lower left corner is provided with connection the second-line left gear family status two through hole in left side,
The lower right corner is provided with and connects the left gear door third through-hole having left side the 3rd line；At the upper right corner of described right gear door
Being provided with connection and have the first-line right shelves family status one through hole in right side, the lower right corner is provided with connection right side second
The right gear family status two through hole of line, the lower left corner is provided with and connects the right gear door third through-hole having right side the 3rd line,
Described inserted link is fixed with at least one annulus passed through for each line.
Above-mentioned surface deposit gathers decker and also has the following characteristics that
Described harvester also includes: be fixed on the left preventer in the outside of described left plate, is fixed on described
Right preventer outside right plate, is fixed on the rear outside described backboard；
Wherein, described left preventer is fixed on the left side of described left plate washer, and described right preventer is fixed
In the right side of described right plate washer, described rear is fixed on the outside of described backboard；Described left protection
Device is the bending structure being made up of the first plate and the Second Board, and one end of described first plate is with described
Left plate washer is fixed, and the Second Board is parallel with described left plate washer；Described right preventer be by the first plate and
The bending structure that the Second Board is constituted, one end of described first plate fixes with described right plate washer, the second plate
Block is parallel with described right plate washer；Described rear is the bending being made up of the first plate and the Second Board
Structure, one end of described first plate fixes with described backboard, and the Second Board is parallel with described backboard.
Above-mentioned surface deposit layering harvester also has the following characteristics that
Described inserted link is expansion link.
Above-mentioned surface deposit layering harvester also has the following characteristics that
The handheld terminal of described inserted link has multiple handle, or, the handheld terminal of described inserted link has many one or two
Hands fixing point, the handheld terminal of inserted link also has bending structure.
Above-mentioned surface deposit layering harvester also has the following characteristics that
One end that on described left plate, left gear door described in distance is nearest is fixed with plastic sheath；On described right plate
One end nearest apart from described right gear door is fixed with plastic sheath.
Above-mentioned surface deposit layering harvester also has the following characteristics that
The location for compressing described location-plate it is provided with in the fixing groove of described left plate and described right plate
Butterfly compresses shell fragment.
Above-mentioned surface deposit layering harvester also has the following characteristics that
Described left plate and described right plate are triangular structure of right angle.
Above-mentioned surface deposit layering harvester also has the following characteristics that
The angle of the bottom corner of described right baffle-plate and described right baffle plate is 30～70 degree.
Above-mentioned surface deposit layering harvester also has the following characteristics that
The angle of the bottom corner of described right baffle-plate and described right baffle plate is 60 degree.
The surface deposit acquisition method using above-mentioned layering harvester that the present invention provides, including: really
The thickness of the deposit that surely need to gather, the fixing groove that two fixed plates are fixed in left plate and right plate
In, make the distance that two fixed plate intervals are identical with described thickness；
The line of the first color is fixed in the left gear family status one through hole of left gear door, the left gear family status two through hole,
The line of the second color is fixed, at the right gear family status one through hole of right gear door, right gear door at left gear door third through-hole
The line of the first color is fixed in second through hole, fixes the line of the second color at right gear door third through-hole；Will
The left gear door of switching device and right gear door are closed and are made switching device be closed, another by all of line
One end is passed through the annulus on inserted link and is looped around the top of inserted link；By harvester with the angle vertical with the water surface
Degree inserts in deposit, pulls the line of all first colors to make switching device be in open mode；Level is moved
Dynamic described harvester；The line pulling all second colors makes switching device be closed；By described
Harvester removal water body, gathers complete.
The vertical surface deposit layering harvester that the present invention provides has not on left plate and right plate
The fixing groove of co-located, location-plate is arranged at the fixing groove of diverse location, and to make harvester have different
Gathering thickness, so that this harvester is capable of the sediment sampling of different-thickness, satisfied difference is adopted
The requirement of sample thickness.
This harvester is applicable to staff and with the angle vertical with the water surface, push rod is stretched into the bottom adopts
The scene of collection, the retaining device in this harvester staff can be made to know easily that baffle plate arrives is heavy
The opportunity on long-pending thing surface；Switching device in this harvester can effectively prevent desilting or impurity in water from entering
Harvester and effectively prevent the deposit collected from dropping before harvester is left the water, more favorably
In the accuracy gathered；Preventer in this harvester is possible to prevent harvester not arrive deposit
Enter silt bigger in water stage water or impurity enter inside harvester, and can at deposit relatively
Prevent deposit in gatherer process from flowing out along with the leaking hole of left plate or right plate time soft.This harvester
Sampling thickness is adjustable, sampling is accurate, easy to operate, lightweight, detachable, easy to carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of vertical surface deposit layering harvester in embodiment；
Fig. 2 is the vertical surface deposit layering harvester that embodiment breaker in middle device is closed
Structural representation；
Fig. 3 is the vertical surface deposit layering harvester that embodiment breaker in middle device is in open mode
Structural representation；
Fig. 4 is the structural representation of the handheld terminal of the inserted link in embodiment in vertical surface sediment collection device
Figure；
Fig. 5 is the structural representation of vertical surface deposit layering harvester in another embodiment.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.It should be noted that do not conflicting
In the case of, the embodiment in the application and the feature in embodiment can mutual combination in any.
Fig. 1 is the structure chart of vertical surface deposit layering harvester.This harvester includes: gather
Device 1, fixed mount 2, inserted link 3, switching device 4.
Harvester 1 includes top board 11, backboard 12, left plate 13, right plate 14, at least one location
Plate 15；Top board 11 and backboard 12 constitute the left side of curved analysis structure, the side of left plate 13 and top board 11
Fixing connection, opposite side is fixing with the left side of backboard 12 to be connected；The side of right plate 14 and top board 11
Right side fixing connect, opposite side is fixed with the right side of backboard 12 and is connected；Left plate 13 and right plate 14
Inwall be symmetrically arranged with and be fixed on apart from identical fixing groove, the side of location-plate 15 away from top board 11
In the fixing groove of left plate 13, opposite side is fixed in the fixing groove of right plate 14；
Fixed mount 2 includes support bar 21 and inserting groove 22, and one end of support bar 21 is fixed on top board,
The other end is fixing with the bottom of inserting groove 22 to be connected, and one end of inserted link 3 is fixed in inserting groove 22；
The length of top board 11 is more than the distance between left plate 13 and right plate 14, the left end position of top board 11
Part in the outside of left plate 13 and right-hand member are positioned at the part of right plate 14 and are respectively provided with through hole；
Switching device includes left gear door 41, right gear door 42, fixed plate 43, left side line 44, right-hand line 45；
The upper left corner of left gear door 41 and the upper right corner of right gear door 42 are circular shape, the middle part tool of fixed plate 43
There are two adjacent through holes, at the upper right corner of left gear door 41, are provided with through hole, the upper left corner of right gear door 42
Place is provided with through hole, and the upper right corner of left gear door 41 is rotationally connected with fixed plate 43 by connecting rod, right gear door
The upper left corner of 42 is rotationally connected with fixed plate 43 by connecting rod；The upper left corner of left gear door 41 and right gear door 42
The upper right corner be respectively provided with line through hole；The line through hole of left gear door 41 is fixed with left side line 5, left gear door
The line through hole of 41 is fixed with right-hand line 6；Inserted link 3 is fixed with for left side line 42 and right-hand line 43
At least one annulus passed through.
Fig. 2 is the knot of the vertical surface sediment collection device that embodiment breaker in middle device is closed
Structure schematic diagram；Fig. 3 is the vertical surface deposit collection dress that embodiment breaker in middle device is in open mode
The structural representation put.
For making this harvester be convenient for carrying and staff is according to the collection convenience of different operating scene
Needs, inserted link 3 is expansion link.Being condensed to the shortest by inserted link 3 when carrying, staff is in real work
Time adjust a length of optimal use length of expansion link as required.
Fig. 4 is the structure chart of the handheld terminal of inserted link 3.The handheld terminal of inserted link 3 has multiple handle, multiple
Handle is parastate, or, the handheld terminal of inserted link 3 has multiple handle fixing point, in use may be used
Handle to be installed on required handle fixing point.The handheld terminal of inserted link also has bending structure, can make
Staff has two sections of required angle according to using to need to be bent into inserted link.
For improving the sealing property between gear door and side plate, on left plate 13, distance left gear door 41 is nearest
One end is fixed with plastic sheath；One end that on right plate 14, distance right gear door 42 is nearest is fixed with plastic sheath,
Gear door is made when closing, to have good water-proof function.
Fig. 5 is the vertical surface sediment collection device that another embodiment breaker in middle device is in open mode
Structural representation.Harvester 1 also includes: be fixed on the left preventer in the outside of left plate 13, Gu
Right preventer outside right plate 14, is fixed on the rear outside backboard.Wherein, left
Preventer is fixed on the left side of left plate washer 5, and right preventer is fixed on the right side of right plate washer 6, rear defence
Protection unit is fixed on the outside of backboard 12；Left preventer is the folding being made up of the first plate and the Second Board
Kinking structure, one end of the first plate is fixing with left plate washer 5, and the Second Board is parallel with left plate washer 5；Right anti-
Protection unit is the bending structure being made up of the first plate and the Second Board, one end of the first plate and right plate washer
6 fix, and the Second Board is parallel with right plate washer 6；Rear is by the first plate and the Second Board structure
The bending structure become, one end of the first plate is fixing with backboard 12, and the Second Board is parallel with backboard 12.
The location butterfly for compressing location-plate 15 it is provided with in the fixing groove of left plate 13 and right plate 14
Compress shell fragment, to improve the location-plate 15 stability in installment state.
Left plate 13 and right plate 14 are triangular structure of right angle.Right baffle-plate 4 and the end of right baffle plate 5
The angle of one end, portion is typically 60 degree.
The location butterfly for compressing location-plate 15 it is provided with in the fixing groove of left plate 13 and right plate 14
Compress shell fragment, to improve the location-plate 15 stability in installment state.
Left plate 13 and right plate 14 are triangular structure of right angle.Left plate 13 and right plate 14
The angle of bottom corner is 30～70 degree.Through many experiments, know left plate 13 He according to experimental data
When the angle of the bottom corner of right plate 14 is 60 degree, collection effect is preferable.
Use the method that above-mentioned vertical surface deposit layering harvester carries out surface deposit collection, bag
Include: determine the thickness of the deposit that need to gather, two fixed plates are fixed on left plate 13 and right plate
In fixing groove in 14, make the distance that two fixed plate intervals are identical with described thickness；A left side at left gear door
The gear family status one through hole, the left gear family status two through hole fix the line of the first color, at left gear door third through-hole
Fix the line of the second color, fix in the right gear family status one through hole of right gear door, the right gear family status two through hole
The line of one color, fixes the line of the second color at right gear door third through-hole；By the left gear door of switching device
41 and right gear door 42 close make switching device be closed, by the other end of all of line by insert
Annulus on bar 3 is also looped around the top of inserted link 3；Harvester is inserted with the angle vertical with the water surface
In deposit, the line of all first colors is pulled to make switching device be in open mode；Move horizontally described
Harvester；The line pulling all second colors makes switching device be closed；Dress is gathered by described
Put removal water body, gather complete.
The portable timepiece surface sediments layering harvester that the present invention provides has on left plate and right plate
The fixing groove of diverse location, the fixing groove that location-plate is arranged at diverse location makes harvester have difference
Collection thickness so that this harvester is capable of the sediment sampling of different-thickness, meet difference
The requirement of sampling thickness.
This harvester is applicable to staff and with the angle vertical with the water surface, push rod is stretched into the bottom adopts
The scene of collection, the retaining device in this harvester staff can be made to know easily that baffle plate arrives is heavy
The opportunity on long-pending thing surface；Switching device in this harvester can effectively prevent desilting or impurity in water from entering
Harvester and effectively prevent the deposit collected from dropping before harvester is left the water, more favorably
In the accuracy gathered；Preventer in this harvester is possible to prevent harvester not arrive deposit
Enter silt bigger in water stage water or impurity enter inside harvester, and can at deposit relatively
Prevent deposit in gatherer process from flowing out along with the leaking hole of left plate or right plate time soft.This harvester
Sampling thickness is adjustable, sampling is accurate, easy to operate, lightweight, detachable, easy to carry.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, its parts and components
Shape, be named title etc. can be different, and the above content described in this specification is only to the present invention
Structure example explanation.
Descriptions above can combine enforcement individually or in every way, and these modification
Mode is all within protection scope of the present invention.
In this article, term " includes ", " comprising " or its any other variant are intended to nonexcludability
Comprise so that include that the article of a series of key element or equipment not only include those key elements, and
Also include other key elements being not expressly set out, or also include intrinsic for this article or equipment
Key element.In the case of there is no more restriction, statement " including ... " key element limited, do not arrange
Except there is also other identical element in the article including described key element or equipment.
Above example is only in order to illustrate technical scheme and unrestricted, reference only to preferably implementing
The present invention has been described in detail by example.It will be understood by those within the art that, can be to this
Bright technical scheme is modified or equivalent, without deviating from spirit and the model of technical solution of the present invention
Enclose, all should contain in the middle of scope of the presently claimed invention.
Claims (10)
1. a vertical surface deposit layering harvester, it is characterised in that including: harvester (1),
Fixed mount (2), inserted link (3), switching device (4)；
Described harvester (1) includes top board (11), backboard (12), left plate (13), right plate
(14), at least one location-plate (15)；Described top board (11) and described backboard (12) constitute curved
Analysis structure, the side of described left plate (13) is fixing with the left side of described top board (11) to be connected, another
Side is fixing with the left side of described backboard (12) to be connected；The side of described right plate (14) and described top board
(11) right side is fixing to be connected, and opposite side is fixing with the right side of described backboard (12) to be connected；A described left side
The inwall of side plate (13) and described right plate (14) is symmetrically arranged with away from described top board (11) distance
Identical fixing groove, the fixing groove of described left plate (13) is fixed in the side of described location-plate (15)
In, opposite side is fixed in the fixing groove of described right plate (14)；
Described fixed mount (2) includes support bar (21) and inserting groove (22), described support bar (21)
One end be fixed on described top board, the bottom of the other end and described inserting groove (22) is fixing to be connected, institute
The one end stating inserted link (3) is fixed in described inserting groove (22)；
The length of described top board (11) is more than between described left plate (13) and described right plate (14)
Distance, the left end of described top board (11) is positioned at part and the right-hand member position in the outside of described left plate (13)
Part in described right plate (14) is respectively provided with through hole；
Described switching device includes left gear door (41), right gear door (42), fixed plate (43)；Described
The upper right corner of left gear door (41) and the upper left corner of right gear door (42) are circular shape, described fixed plate
(43) middle part has two adjacent through holes, the upper right corner of described left gear door (41) by connecting rod with
Described fixed plate (43) is rotationally connected, and the upper left corner of described right gear door (42) is solid with described by connecting rod
Determine plate (43) to be rotationally connected；The left upper of described left gear door (41) is provided with connection left side first
The left shelves family status one through hole (411) of line, the lower left corner is provided with connection the second-line left gear family status two in left side
Through hole (412), the lower right corner is provided with and connects left gear door third through-hole (413) having left side the 3rd line；
It is provided with connection at the upper right corner of described right gear door (42) and has the first-line right shelves family status one through hole in right side
(421), the lower right corner is provided with connection the second-line right gear family status two through hole (422) in right side, lower-left
Angle is provided with and connects right gear door third through-hole (423) having right side the 3rd line, and described inserted link (3) is fixed
There is at least one annulus passed through for each line.
2. the surface deposit layering harvester as shown in claim 1, it is characterised in that
Described harvester (1) also includes: be fixed on the left preventer in the outside of described left plate (13),
It is fixed on the right preventer in described right plate (14) outside, is fixed on described backboard (12) outside
Rear；
Wherein, described left preventer is fixed on the left side of described left plate washer (5), described right preventer
Being fixed on the right side of described right plate washer (6), described rear is fixed on outside described backboard (12)
Side；Described left preventer is the bending structure being made up of the first plate and the Second Board, described first plate
One end of block is fixed with described left plate washer (5), and the Second Board is parallel with described left plate washer (5)；Described
Right preventer is the bending structure being made up of the first plate and the Second Board, one end of described first plate
Fixing with described right plate washer (6), the Second Board is parallel with described right plate washer (6)；Described rear protecting fills
It is set to the bending structure being made up of the first plate and the Second Board, one end of described first plate and the described back of the body
Plate (12) is fixed, and the Second Board is parallel with described backboard (12).
3. the surface deposit layering harvester as shown in claim 1 or 2, it is characterised in that
Described inserted link (3) is expansion link.
4. the surface deposit layering harvester as shown in claim 1 or 2, it is characterised in that
The handheld terminal of described inserted link (3) has multiple handle, or, the handheld terminal of described inserted link (3)
There is multiple handle fixing point；The handheld terminal of described inserted link (3) also has bending structure.
5. the surface deposit layering harvester as shown in claim 1 or 2, it is characterised in that
One end that left gear door (41) described in the upper distance of described left plate (13) is nearest is fixed with plastic sheath；
One end that right gear door (42) described in the upper distance of described right plate (14) is nearest is fixed with plastic sheath.
6. the surface deposit layering harvester as shown in claim 1 or 2, it is characterised in that
It is provided with for compressing described in the fixing groove of described left plate (13) and described right plate (14)
The location butterfly of location-plate (15) compresses shell fragment.
7. the surface deposit layering harvester as shown in claim 1 or 2, it is characterised in that
Described left plate (13) and described right plate (14) are triangular structure of right angle.
8. the surface deposit layering harvester as shown in claim 7, it is characterised in that
The angle of the bottom corner of described right baffle-plate (4) and described right baffle plate (5) is 30～70 degree.
9. the surface deposit layering harvester as shown in claim 8, it is characterised in that
The angle of the bottom corner of described right baffle-plate (4) and described right baffle plate (5) is 60 degree.
10. use in claim 1 to 9 the vertical surface deposit layering described in any claim to adopt
The surface deposit acquisition method of acquisition means, it is characterised in that including:
Determine the thickness of the deposit that need to gather, two fixed plates are fixed on left plate (13) and right side
In fixing groove in plate (14), make the distance that two fixed plate intervals are identical with described thickness；
The line of the first color is fixed in the left gear family status one through hole of left gear door, the left gear family status two through hole,
The line of the second color is fixed, at the right gear family status one through hole of right gear door, right gear door at left gear door third through-hole
The line of the first color is fixed in second through hole, fixes the line of the second color at right gear door third through-hole；Will
The left gear door (41) of switching device and right gear door (42) are closed and are made switching device be closed, will
The other end of all of line passes through the annulus on inserted link (3) and is looped around the top of inserted link (3)；
Harvester is inserted in deposit with the angle vertical with the water surface, pulls the line of all first colors
Switching device is made to be in open mode；
Move horizontally described harvester；
The line pulling all second colors makes switching device be closed；
Described harvester is removed water body, gathers complete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512169.4A CN105910852B (en) | 2016-07-01 | 2016-07-01 | A kind of vertical surface deposit layering harvester and acquisition method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512169.4A CN105910852B (en) | 2016-07-01 | 2016-07-01 | A kind of vertical surface deposit layering harvester and acquisition method |
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| Publication Number | Publication Date |
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| CN105910852A true CN105910852A (en) | 2016-08-31 |
| CN105910852B CN105910852B (en) | 2017-10-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769198A (en) * | 2016-11-25 | 2017-05-31 | 河海大学 | A kind of vertical suspended load sampling apparatus in river |
| CN108385639A (en) * | 2018-04-11 | 2018-08-10 | 中国环境科学研究院 | A kind of unpowered bidirectional reciprocating ocean refuse collector with intermediate strainer |
| CN110726579A (en) * | 2019-10-23 | 2020-01-24 | 南京信息职业技术学院 | Floating island plant root in-situ layered sampler |
| CN110954363A (en) * | 2019-11-28 | 2020-04-03 | 大连经济技术开发区排水管理有限公司 | Layered sampling device for sewage pool of sewage plant |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645073Y (en) * | 2003-08-27 | 2004-09-29 | 浙江大学 | Layered sample collector for shallow water body deposit |
| JP2005283511A (en) * | 2004-03-30 | 2005-10-13 | Port & Airport Research Institute | Apparatus and method for collecting floating mud on bottom of water |
| CN201352187Y (en) * | 2008-11-17 | 2009-11-25 | 山东省淡水水产研究所 | Box type bottom sediment sampler |
| CN103900850A (en) * | 2014-03-31 | 2014-07-02 | 中国科学院海洋研究所 | Surface sediment sampling device capable of accurately controlling thickness |
| CN203824800U (en) * | 2014-04-28 | 2014-09-10 | 上海碧欧环境科技有限公司 | Box stratified sampler for deepwater sediment |
| CN205941082U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Take protector's vertical surface sediment collection system |
| CN205941034U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Vertical surface sediment collection system |
| CN205941035U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Take vertical surface sediment collection system of baffle |
-
2016
- 2016-07-01 CN CN201610512169.4A patent/CN105910852B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2645073Y (en) * | 2003-08-27 | 2004-09-29 | 浙江大学 | Layered sample collector for shallow water body deposit |
| JP2005283511A (en) * | 2004-03-30 | 2005-10-13 | Port & Airport Research Institute | Apparatus and method for collecting floating mud on bottom of water |
| CN201352187Y (en) * | 2008-11-17 | 2009-11-25 | 山东省淡水水产研究所 | Box type bottom sediment sampler |
| CN103900850A (en) * | 2014-03-31 | 2014-07-02 | 中国科学院海洋研究所 | Surface sediment sampling device capable of accurately controlling thickness |
| CN203824800U (en) * | 2014-04-28 | 2014-09-10 | 上海碧欧环境科技有限公司 | Box stratified sampler for deepwater sediment |
| CN205941082U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Take protector's vertical surface sediment collection system |
| CN205941034U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Vertical surface sediment collection system |
| CN205941035U (en) * | 2016-07-01 | 2017-02-08 | 中国环境科学研究院 | Take vertical surface sediment collection system of baffle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769198A (en) * | 2016-11-25 | 2017-05-31 | 河海大学 | A kind of vertical suspended load sampling apparatus in river |
| CN106769198B (en) * | 2016-11-25 | 2019-07-12 | 河海大学 | A kind of vertical suspended load sampling apparatus in river |
| CN108385639A (en) * | 2018-04-11 | 2018-08-10 | 中国环境科学研究院 | A kind of unpowered bidirectional reciprocating ocean refuse collector with intermediate strainer |
| CN110726579A (en) * | 2019-10-23 | 2020-01-24 | 南京信息职业技术学院 | Floating island plant root in-situ layered sampler |
| CN110726579B (en) * | 2019-10-23 | 2022-02-15 | 南京信息职业技术学院 | Floating island plant root in-situ layered sampler |
| CN110954363A (en) * | 2019-11-28 | 2020-04-03 | 大连经济技术开发区排水管理有限公司 | Layered sampling device for sewage pool of sewage plant |
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