CN107246980A - Deposit quantizer - Google Patents
Deposit quantizer Download PDFInfo
- Publication number
- CN107246980A CN107246980A CN201710427119.0A CN201710427119A CN107246980A CN 107246980 A CN107246980 A CN 107246980A CN 201710427119 A CN201710427119 A CN 201710427119A CN 107246980 A CN107246980 A CN 107246980A
- Authority
- CN
- China
- Prior art keywords
- layergram
- deposit
- nacelle
- quantizer
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 108010066114 cabin-2 Proteins 0.000 description 8
- 238000005070 sampling Methods 0.000 description 5
- 239000013049 sediment Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000284 resting effect Effects 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
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
Abstract
The present invention relates to a kind of deposit quantizer, including layergram nacelle, it includes the layergram that some stackings are disposed with built-in cabin, cabin;Motor, its output shaft is connected with power transmission shaft;Layergram rotor plate, it is arranged in layergram nacelle, and is connected with power transmission shaft, free to rotate with power transmission shaft;Layergram rotor plate is additionally provided with the spacing hole suitable for spacing layergram corresponding with cabin, and the bottom of layergram nacelle is additionally provided with to be connected suitable for the dispensing port for delivering layergram with extraneous, and dispensing port central axis and cabin central axis separately.The technical scheme is simple in construction, suitable for delivering layergram.
Description
Technical field
The present invention relates to a kind of quantizer, especially a kind of deposit quantizer.
Background technology
Chinese patent 201420791729.0 discloses a kind of multi-functional shallow sea time series deposit capture and observation dress
Put.Its sediment trap is formed by deposit capturing unit and deposit memory cell matched combined, for capturing and storing
Deposit.Deposit capturing unit is typically made up of the honeycomb nest and conical hopper that are vertically connected with;Deposit memory cell is general
It is made up of fixed disk, rotation dish, sampling bottle, stepper motor, gear, driving-chain, photoelectricity locator;It is equal at the outer rim of rotation dish
In being provided with rotation dish particle receiver hole.
Operation principle is:Drive transmission device is constituted by stepper motor, gear and driving-chain, by driving turn disc
And realize the automatic conversion of sampling bottle;When on the rotation dish particle receiver hole of rotation dish and the fixed disk particle receiver hole of fixed disk
When lower position is overlapped, i.e., when photoelectricity locator detects slit location, seamless, zero offset docking is realized, is just passed the signal to
Automatic control unit, the instruction that stepper motor receives automatic control unit is stopped and enters resting state, make sampling bottle by
Time series collects sediment respectively.The sediment trap is on the one hand complicated, meanwhile, on the other hand due to sometime
In sequence, when deposit is more, due to sampling bottle finite capacity, cause deposit to overflow, influence follow-up ocean particulate matter to lead to
Quantity research.
In view of this, applicant devises a kind of simple in construction, can effectively prevent the column shaped deposit that deposit overflows from catching
Device is obtained, the column shaped deposit grabber need to be used with a kind of collocation of deposit quantizer, allow layergram according to time series timing
Fall into column shaped deposit grabber, formed sediment sampling layering.
The content of the invention
In view of this, the present invention provides a kind of deposit quantizer for being suitable to deliver layergram.
To achieve these goals, the technical solution adopted by the present invention is:
A kind of deposit quantizer, it is characterised in that including:
- layergram nacelle, it includes the layergram that some stackings are disposed with built-in cabin, the cabin;
- motor, its output shaft is connected with power transmission shaft;
- layergram rotor plate, it is arranged in the layergram nacelle, and is connected with the power transmission shaft, is passed with described
Moving axis is free to rotate;The layergram rotor plate is additionally provided with the limit suitable for the spacing layergram corresponding with the cabin
Position hole, the bottom of the layergram nacelle is additionally provided with the dispensing port being connected with the external world suitable for the dispensing layergram, and described
The central axis of dispensing port and the central axis in the cabin are separately.
Preferably, above-mentioned deposit quantizer also includes the control panel electrically connected with the motor, the control panel bag
Timer is included, suitable for controlling the motor timing rotation.
Preferably, above-mentioned deposit quantizer, wherein the hole depth of the spacing hole and the thickness of the single layergram
Unanimously.
Preferably, above-mentioned deposit quantizer, wherein the layergram nacelle include nacelle body and with the nacelle
The nacelle lower cover that body is fixedly connected, is provided between the nacelle body and the nacelle lower cover and is suitable to install the layergram turn
The installation cavity volume of dynamic plate, the power transmission shaft linear extension is fixedly connected through the nacelle body with the layergram rotor plate.
Preferably, above-mentioned deposit quantizer also includes the housing for being fixedly connected on the layergram nacelle upper end, institute
Housing is stated including outer cover body, and the upper lid and lower cover being connected with the outer cover body, the outer cover body and it is described on
Lid and lower cover are mutually combined to form built-in cavity volume, and motor cabinet, the motor and the electricity are fixedly connected with the built-in cavity volume
Support is fixedly connected.
Preferably, above-mentioned deposit quantizer, wherein the motor cabinet includes the motor cabinet being connected with the lower cover
Installing plate and the motor cabinet body being connected with the motor cabinet installing plate, the motor cabinet installing plate, which is provided with, to be suitable to limit institute
State the limit switch of the limit of sports record position of motor.
Preferably, above-mentioned deposit quantizer, wherein being additionally provided with the built-in cavity volume suitable for installing the control panel
Control room.
Preferably, above-mentioned deposit quantizer, wherein being additionally provided with the built-in cavity volume in battery tray, the battery tray
Battery flat is put, and is coordinated provided with being covered on battery flat, the battery flat is built-in to be suitable to what is powered to the control panel and the motor
Battery.
Preferably, above-mentioned deposit quantizer, is suitable to and a column shaped deposit grabber wherein the upper lid is provided with
The connecting hole being connected.
Preferably, above-mentioned deposit quantizer, wherein the column shaped deposit grabber includes from top to bottom mutually interconnecting
The deposit capture cylinder connect and cylindrical deposit collection pipe, the bottom of the deposit collection pipe are provided with plug, described
Deposit capture cylinder is provided with the vertical loading board for being suitable to be connected with the connecting hole.
Compared with prior art, the beneficial effect of the technical program is mainly reflected in:The technical scheme realizes what layergram was delivered
Principle is:Motor drives power transmission shaft rotation, and then drives the rotation of layergram rotor plate, and layergram rotor plate is provided with and cabin phase
The corresponding spacing hole suitable for spacing layergram, when the spacing hole on layergram rotor plate rotate to cabin corresponding position,
The layergram for the stacking arranged in cabin, due to Action of Gravity Field, is dropped downward into spacing hole, and motor continues to rotate, and drives layering
Piece rotor plate is rotated further, and layergram rotor plate, which drives the layergram in spacing hole, in rotary moving to be suitable to being connected with the external world
The dispensing port for delivering layergram is delivered.
Brief description of the drawings
Fig. 1:Schematic structural view of the invention;
Fig. 2:Column shaped deposit grabber structural representation of the present invention.
Embodiment
Below, with reference to accompanying drawing and embodiment, the present invention is described further:
As shown in figure 1, a kind of deposit quantizer, at least including layergram nacelle 1, motor 4, layergram rotor plate 6.Point
Synusia nacelle 1 includes being disposed with the layergram 3 of some stackings in built-in cabin 2, cabin 2;The output shaft and power transmission shaft of motor 4
5 are connected;Layergram rotor plate 6 is arranged in layergram nacelle 1, and is connected with power transmission shaft 5, can freely be turned with power transmission shaft 5
It is dynamic;Layergram rotor plate 6 is additionally provided with the spacing hole 7 suitable for spacing layergram 3 corresponding with cabin 2, the bottom of layergram nacelle 1
Portion is additionally provided with to be connected suitable for the dispensing port (not shown) for delivering layergram 3 with extraneous, and the central axis of dispensing port with
Separately, i.e., the central axis of dispensing port can not be overlapped the central axis in cabin 2 with the central axis in cabin 2, it is to avoid layergram 3
Once all deliver.
The technical scheme realizes that the principle that layergram is delivered is:Motor 4 drives power transmission shaft 5 to rotate, and then drives layergram
Rotor plate 6 rotates, and layergram rotor plate 6 is provided with the spacing hole 7 suitable for spacing layergram 3 corresponding with cabin 2, works as layering
Spacing hole 7 on piece rotor plate 6 is rotated to and the corresponding position of cabin 2, the layergram 3 of the stacking of the interior arrangement in cabin 2, due to weight
Power is acted on, and is dropped downward into spacing hole 7, and motor continues to rotate, and drives layergram rotor plate 6 to be rotated further, layergram rotor plate 6
The dispensing port in rotary moving for being suitable to deliver layergram to the external world being connected is driven to be delivered the layergram 3 in spacing hole 7.
In addition, deposit quantizer also includes the control panel 8 electrically connected with motor 4, control panel 8 includes timer, is suitable to
The timing rotation of controlled motor 4, it can be used for controlling the deposit quantizer according to demand according to the timing of regular hour sequence
Controlled motor 4 works, and then realizes layergram timing dispensing.
In addition, consistency of thickness of the hole depth of the spacing hole 7 in above-mentioned technical proposal preferably with single layergram 3, works as layering
During 3 fallen downward of piece, it can be just just to fall into spacing hole 7, and then there is layergram rotor plate 6 to drive in the form of monolithic
Monolithic layergram 3 is in rotary moving to dispensing port, realizes that timing monolithic is delivered.
In addition, it will also be appreciated that:Layergram nacelle 1 specifically includes nacelle body 1.0 and fixed with nacelle body 1.0
The nacelle lower cover 1.1 of connection, more specifically, that bolt is respectively adopted is tight for the outer rim connecting portion of nacelle body 1.0 and nacelle lower cover 1.1
It is solidly connected.
The installation cavity volume for being suitable to install layergram rotor plate 6, transmission are provided between nacelle body 1.0 and nacelle lower cover 1.1
The linear extension of axle 5 is fixedly connected through nacelle body 1.0 with layergram rotor plate 6, more specifically, nacelle lower cover 1.1 is provided with recessed
Groove, after the connection corresponding with nacelle body 1.0 of nacelle lower cover 1.1, it is described that the groove combines composition with the bottom of nacelle body 1.0
Cavity volume is installed, meanwhile, nacelle body 1.0 is additionally provided with the axis hole corresponding with power transmission shaft 5, and power transmission shaft 5 passes through axis hole and layergram
Rotor plate 6 is connected, and power transmission shaft 5 is with being provided with O-ring pressure ring 13 at the outer rim connecting portion of nacelle lower cover 1.1.
The deposit quantizer of such scheme axle also includes the housing 9 for being fixedly connected on the upper end of layergram nacelle 1, housing 9
Including outer cover body 9.0, and the upper lid 9.2 and lower cover 9.1 being connected with outer cover body 9.0, outer cover body 9.0 and upper lid
9.2 and lower cover 9.1 be mutually combined to form built-in cavity volume, be fixedly connected with motor cabinet in built-in cavity volume, motor 4 and the motor cabinet
It is fixedly connected.
Specifically, motor cabinet include the motor cabinet installing plate 10.1 that is connected with lower cover 9.1 and with motor cabinet installing plate
The 10.1 motor cabinet bodies 10.0 being connected, motor cabinet installing plate 10.1 is provided with the limit of sports record position for being suitable to limit motor 4
Limit switch 11.
In addition, the control room suitable for installing control panel 8 is additionally provided with built-in cavity volume, and for installing the battery that is connected
Battery tray 14, the internal battery cabin 15 of battery tray 14, and coordinating provided with lid 16 on battery flat, battery flat 15 is built-in to be suitable to control
The battery that plate 8 and motor 4 are powered.
In addition, upper lid 9.2 is provided with the connecting hole 18 for being suitable to be connected with a column shaped deposit grabber 19, such as Fig. 2 institutes
Show, the column shaped deposit grabber 19 includes the deposit capture cylinder 19.0 being from top to bottom connected with each other and cylindrical deposition
Thing collecting pipe 19.1, the bottom of deposit collection pipe 19.1 is provided with plug 19.3, deposit capture cylinder 19.0 be provided be suitable to
The vertical loading board 19.5 that connecting hole 18 is connected.Specifically, the periphery of deposit collection pipe 19.1 is arranged with outer tube 19.2, overcoat
The upper end of pipe 19.2 is docked with deposit capture cylinder 19.0, and is fastened the two connection by fastener 19.4;The two of vertical loading board 19.5
End connects fastening using vertical loading board fastener 19.6, and the layergram that deposit quantizer is delivered is fallen into along deposit capture cylinder 19.0
In deposit collection pipe 19.1.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (10)
1. a kind of deposit quantizer, it is characterised in that including:
- layergram nacelle, it includes the layergram that some stackings are disposed with built-in cabin, the cabin;
- motor, its output shaft is connected with power transmission shaft;
- layergram rotor plate, it is arranged in the layergram nacelle, and is connected with the power transmission shaft, with the power transmission shaft
It is free to rotate;The layergram rotor plate, which is additionally provided with, corresponding with the cabin is suitable to the spacing of the spacing layergram
Hole, the bottom of the layergram nacelle is additionally provided with to be connected suitable for the dispensing port for delivering the layergram, and the throwing with extraneous
Put the central axis in the central axis of mouth and the cabin separately.
2. deposit quantizer according to claim 1, it is characterised in that:The deposit quantizer also includes and the electricity
The control panel of mechatronics, the control panel includes timer, suitable for controlling the motor timing rotation.
3. deposit quantizer according to claim 1, it is characterised in that:The hole depth of the spacing hole with single described point
The consistency of thickness of synusia.
4. deposit quantizer according to claim 1, it is characterised in that:The layergram nacelle include nacelle body and
The nacelle lower cover being fixedly connected with the nacelle body, is provided between the nacelle body and the nacelle lower cover and is suitable to install institute
The installation cavity volume of layergram rotor plate is stated, the power transmission shaft linear extension passes through the nacelle body and the layergram rotor plate
It is fixedly connected.
5. deposit quantizer according to claim 2, it is characterised in that:The deposit quantizer also includes being fixedly connected
Housing in the layergram nacelle upper end, the housing include outer cover body, and be connected with the outer cover body it is upper
Lid and lower cover, the outer cover body and the upper lid and lower cover are mutually combined to form built-in cavity volume, fixed in the built-in cavity volume
Motor cabinet is connected with, the motor is fixedly connected with the motor cabinet.
6. deposit quantizer according to claim 5, it is characterised in that:The motor cabinet includes being connected with the lower cover
The motor cabinet installing plate connect and the motor cabinet body being connected with the motor cabinet installing plate, the motor cabinet installing plate are provided with
Suitable for the limit switch for the limit of sports record position for limiting the motor.
7. deposit quantizer according to claim 5, it is characterised in that:It is additionally provided with the built-in cavity volume suitable for installing
The control room of the control panel.
8. deposit quantizer according to claim 5, it is characterised in that:Battery tray is additionally provided with the built-in cavity volume,
The battery tray internal battery cabin, and coordinate provided with being covered on battery flat, the battery flat is built-in to be suitable to the control panel and institute
State the battery that motor is powered.
9. deposit quantizer according to claim 5, it is characterised in that:The upper lid, which is provided with, to be suitable to sink with a column
The connecting hole that product thing grabber is connected.
10. deposit quantizer according to claim 9, it is characterised in that:The column shaped deposit grabber include by
The deposit capture cylinder of upper and lower interconnection and cylindrical deposit collection pipe, the bottom of the deposit collection pipe is set
There is plug, the deposit capture cylinder is provided with the vertical loading board for being suitable to be connected with the connecting hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710427119.0A CN107246980A (en) | 2017-06-08 | 2017-06-08 | Deposit quantizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710427119.0A CN107246980A (en) | 2017-06-08 | 2017-06-08 | Deposit quantizer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107246980A true CN107246980A (en) | 2017-10-13 |
Family
ID=60018986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710427119.0A Pending CN107246980A (en) | 2017-06-08 | 2017-06-08 | Deposit quantizer |
Country Status (1)
Country | Link |
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CN (1) | CN107246980A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109187106A (en) * | 2018-09-04 | 2019-01-11 | 天津大学 | A kind of sediment trap |
CN112881068A (en) * | 2021-01-15 | 2021-06-01 | 自然资源部第一海洋研究所 | Layered collecting device for seabed surface sediment |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989012220A1 (en) * | 1988-06-10 | 1989-12-14 | Limnos Oy | Sampler |
WO1995027830A1 (en) * | 1994-04-11 | 1995-10-19 | Lars Leander Eriksson | Method and apparatus for extraction of marine sediments |
WO2005052550A1 (en) * | 2003-11-15 | 2005-06-09 | Partrac Limited | Apparatus for collecting fluid borne particles |
US7069771B1 (en) * | 2005-02-09 | 2006-07-04 | Roger Yates Anderson | Partitioning sediment trap |
CN102818758A (en) * | 2012-09-17 | 2012-12-12 | 中国农业科学院农业环境与可持续发展研究所 | Automatic measurement system and method of soil lateral seepage |
CN104458344A (en) * | 2014-12-15 | 2015-03-25 | 国家海洋信息中心 | Multifunctional shallow-sea time-series sediment capturing and observing device |
CN105424415A (en) * | 2015-11-11 | 2016-03-23 | 南京大学 | Online automatic collection and storage device for aquatic organism samples |
US20160146713A1 (en) * | 2013-06-20 | 2016-05-26 | Korea Institute Of Ocean Science & Technology | Container fixing holder of time-series sediment trapping device |
CN105784420A (en) * | 2016-04-13 | 2016-07-20 | 浙江大学 | Shallow water deposit and water sample collection device and method thereof |
CN106124240A (en) * | 2016-08-26 | 2016-11-16 | 长春工程学院 | A kind of undisturbed cylindrical sediment collector |
CN106226130A (en) * | 2016-07-26 | 2016-12-14 | 中国林业科学研究院森林生态环境与保护研究所 | A kind of forest penetrates rain collector |
CN205819565U (en) * | 2016-07-27 | 2016-12-21 | 曹萍 | A kind of ball-throwing apparatus |
CN207007573U (en) * | 2017-06-08 | 2018-02-13 | 杭州海询科技有限公司 | Deposit quantizer |
-
2017
- 2017-06-08 CN CN201710427119.0A patent/CN107246980A/en active Pending
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989012220A1 (en) * | 1988-06-10 | 1989-12-14 | Limnos Oy | Sampler |
WO1995027830A1 (en) * | 1994-04-11 | 1995-10-19 | Lars Leander Eriksson | Method and apparatus for extraction of marine sediments |
WO2005052550A1 (en) * | 2003-11-15 | 2005-06-09 | Partrac Limited | Apparatus for collecting fluid borne particles |
US7069771B1 (en) * | 2005-02-09 | 2006-07-04 | Roger Yates Anderson | Partitioning sediment trap |
CN102818758A (en) * | 2012-09-17 | 2012-12-12 | 中国农业科学院农业环境与可持续发展研究所 | Automatic measurement system and method of soil lateral seepage |
US20160146713A1 (en) * | 2013-06-20 | 2016-05-26 | Korea Institute Of Ocean Science & Technology | Container fixing holder of time-series sediment trapping device |
CN104458344A (en) * | 2014-12-15 | 2015-03-25 | 国家海洋信息中心 | Multifunctional shallow-sea time-series sediment capturing and observing device |
CN105424415A (en) * | 2015-11-11 | 2016-03-23 | 南京大学 | Online automatic collection and storage device for aquatic organism samples |
CN105784420A (en) * | 2016-04-13 | 2016-07-20 | 浙江大学 | Shallow water deposit and water sample collection device and method thereof |
CN106226130A (en) * | 2016-07-26 | 2016-12-14 | 中国林业科学研究院森林生态环境与保护研究所 | A kind of forest penetrates rain collector |
CN205819565U (en) * | 2016-07-27 | 2016-12-21 | 曹萍 | A kind of ball-throwing apparatus |
CN106124240A (en) * | 2016-08-26 | 2016-11-16 | 长春工程学院 | A kind of undisturbed cylindrical sediment collector |
CN207007573U (en) * | 2017-06-08 | 2018-02-13 | 杭州海询科技有限公司 | Deposit quantizer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109187106A (en) * | 2018-09-04 | 2019-01-11 | 天津大学 | A kind of sediment trap |
CN112881068A (en) * | 2021-01-15 | 2021-06-01 | 自然资源部第一海洋研究所 | Layered collecting device for seabed surface sediment |
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Inventor after: Xue Yuhuan Inventor after: Lin Liangde Inventor after: Lin Jun Inventor before: Lin Liangde Inventor before: Lin Jun |