CN207300650U - sediment sampling device and sampling system - Google Patents
sediment sampling device and sampling system Download PDFInfo
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- CN207300650U CN207300650U CN201820140185.XU CN201820140185U CN207300650U CN 207300650 U CN207300650 U CN 207300650U CN 201820140185 U CN201820140185 U CN 201820140185U CN 207300650 U CN207300650 U CN 207300650U
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- sediment
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Abstract
The utility model provides a sediment sampling device and sampling system relates to river sediment sampling technical field, include: the device comprises a holding part, a collecting device, a fixing part, a control device and a driving device; through utilizing the fixed part to stretch into submarine earth, make collection device be fixed in the water body deposit, the through-hole is opened, make the water body deposit get into the sampling unit in collection device, after the collection finishes, controlling means control drive arrangement drives the thread slipping lock through-hole, make the water body deposit stop in collection device, the column deposit sampling device structure of having alleviated existence among the prior art is complicated, the volume is great and heavy, the operation is inconvenient, the higher technical problem of cost, deposit sampling device simple structure has been realized, convenient to use's technological effect.
Description
Technical field
River deposit sampling technique field is the utility model is related to, more particularly, to a kind of sediment sampling device and is adopted
Sample system.
Background technology
Deposit monitoring is an important component in water body environment investigation and scientific research, for each in research water body
The transportion and transformation of kind pollutant and the influence to ECOLOGY OF BENTHOS IN are of great significance.Sediment sampling device is water
One of essential instrument in body environmental monitoring, sediment sampling device known to China is mainly grab type deposit at present
Sampling apparatus and column shaped deposit sampling apparatus.
Grab type sediment sampling apparatus structure is simple and convenient to operate, but it relies on and artificially jettisonings and by sampling apparatus
Own wt inserts it into deposit, it is difficult to controlling depth, and to surface sediment samples disturbance is big, seal is poor, cause sample
The problems such as product are lost in, are rotten, can not reflect real surface deposit situation；Column shaped deposit sampling apparatus is by vertically inserting
Enter acquisition column shaped deposit sample in deposit, usually using column shaped deposit sampling apparatus collection deposit.
But traditional column shaped deposit sampling apparatus is complicated, volume large and bulky is inconvenient, cost compared with
It is high.
Utility model content
The purpose of this utility model is to provide a kind of sediment sampling device and sampling system, to alleviate the prior art
Present in column shaped deposit sampling apparatus it is complicated, volume large and bulky is inconvenient, and the higher technology of cost is asked
Topic.
Sediment sampling device provided by the utility model, including：Grip part, collection device, fixed part, control device and
Driving device；
Collection device is arranged between grip part and fixed part, and collection device is connected with grip part and fixed part respectively,
Fixed part is extend into water-bed soil, so that collection device is fixed in water body deposit；
Sampling unit is provided with collection device, and sampling unit is connected with collection device, on the outer surface of collection device
Through hole is provided with, water body deposit is entered in sampling unit by through hole, so that water body deposit is stayed in sampling unit；
The position that the inner wall of collection device corresponds to through hole is provided with slide fastener, and driving device is electrically connected with slide fastener, driving device
For driving slide fastener to move, to prevent water body deposit from entering in collection device, control device is arranged on grip part, and is controlled
Device processed is electrically connected with driving device, and control device is used to control being turned on and off for driving device.
Further, collection device includes housing, supporting rod and water strainer；
Through hole is arranged on the outer wall of housing, and slide fastener and driving device may be contained within the inner wall of housing；
Supporting rod is arranged in housing, and the top of supporting rod and housing connects, and sampling unit is arranged in housing, and is adopted
Sample unit is connected with supporting rod；
Water strainer is arranged at the bottom of housing, and the inner wall of water strainer and housing connects, and the liquid in housing passes through drainage
Net discharge.
Further, sampling unit is arranged to one or more；Multiple sampling units are set along the length direction of supporting rod
Put.
Further, slide fastener and through hole are disposed as one or more；Multiple slide fasteners and multiple through holes are along sampling unit
Horizontal direction correspond and set, and multiple slide fasteners are electrically connected with driving device.
Further, fixed part includes multiple fixed links；
Multiple fixed links may be contained within the bottom of collection device, and multiple fixed links are extend into water-bed soil, so that
Collection device is fixed in water body deposit.
Further, grip part includes handle and telescopic rod；
Control device is arranged on handle, and handle is connected by telescopic rod with collection device, and telescopic rod, which is used to adjust, to be collected
Device stretches into the depth in river.
Further, sediment sampling device further includes spirit level；
Spirit level is arranged on handle, and spirit level is connected with handle, and spirit level is used for the level angle for observing handle.
Further, the graduation mark that river depth is stretched into for observing telescopic rod is provided with telescopic rod.
Further, the material of telescopic rod is stainless steel material.
Sampling system provided by the utility model, including sediment sampling device.
Sediment sampling device provided by the utility model, including：Grip part, collection device, fixed part, control device and
Driving device；Collection device is arranged between grip part and fixed part, and collection device is connected with grip part and fixed part respectively,
Fixed part is extend into water-bed soil, so that collection device is fixed in water body deposit；It is single that sampling is provided with collection device
Member, and sampling unit is connected with collection device, is provided with through hole on the outer surface of collection device, water body deposit by through hole into
Enter into sampling unit, so that water body deposit is stayed in sampling unit；The position that the inner wall of collection device corresponds to through hole is set
Slide fastener is equipped with, driving device is electrically connected with slide fastener, and driving device is used to drive slide fastener to move, to prevent water body deposit from entering
In collection device, control device is arranged on grip part, and control device is electrically connected with driving device, and control device is used to control
Driving device is turned on and off.It is extend into by using fixed part in water-bed soil, collection device is fixed on water body deposition
In thing, through hole is opened, and water body deposit is entered in the sampling unit in collection device, after collection, control device control
Driving device processed drives slide fastener to fasten through hole, water body deposit is rested in collection device, alleviates and exist in the prior art
Column shaped deposit sampling apparatus it is complicated, volume large and bulky is inconvenient, the higher technical problem of cost, realize
Sediment sampling apparatus structure is simple, technique effect easy to use.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the overall structure diagram for the sediment sampling device that the utility model embodiment provides；
Fig. 2 is the casing cross-section figure in the sediment sampling device that the utility model embodiment provides；
Fig. 3 is the structure diagram that the sediment sampling device that the utility model embodiment provides carries spirit level；
Fig. 4 is the structure diagram that the sediment sampling device that the utility model embodiment provides carries graduation mark.
Icon：100- grip parts；110- handles；120- telescopic rods；200- collection devices；210- housings；211- through holes；
212- slide fasteners；220- supporting rods；221- sampling units；230- water strainers；300- fixed parts；400- control devices；500- levels
Device；600- graduation marks.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., orientation or position relationship indicated by it be based on orientation shown in the drawings or
Position relationship, is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, such as there is term " first ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or implying opposite
Importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term such as occurs in the description of the utility model
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Fig. 1 is the overall structure diagram of sediment sampling device provided in this embodiment；Fig. 2 is provided in this embodiment
Casing cross-section figure in sediment sampling device；Fig. 3 is the knot that sediment sampling device provided in this embodiment carries spirit level
Structure schematic diagram；Fig. 4 is the structure diagram that sediment sampling device provided in this embodiment carries graduation mark.
As shown in Figs 1-4, sediment sampling device provided in this embodiment, including：Grip part 100, collection device 200,
Fixed part 300, control device 400 and driving device；Collection device 200 is arranged between grip part 100 and fixed part 300, and
Collection device 200 is connected with grip part 100 and fixed part 300 respectively, and fixed part 300 is extend into water-bed soil, so as to collect
Device 200 is fixed in water body deposit；Sampling unit 221 is provided with collection device 200, and sampling unit 221 is with collecting
Device 200 connects, and through hole 211 is provided with the outer surface of collection device 200, and water body deposit is entered by through hole 211 and adopted
In sample unit 221, so that water body deposit is stayed in sampling unit 221；The inner wall of collection device 200 corresponds to through hole 211
Position is provided with slide fastener 212, and driving device is electrically connected with slide fastener 212, and driving device is used to drive slide fastener 212 to move, to prevent
Water body deposit is entered in collection device 200, and control device 400 is arranged on grip part 100, and control device 400 is with driving
Dynamic device is electrically connected, and control device 400 is used to control being turned on and off for driving device.
Wherein, user drives collection device 200 and fixed part 300 to move using grip part 100, and fixed part 300 is inserted
Entering into water-bed soil, collection device 200 is in water body deposit, control device 400 controls driving device to start to work,
Driving device drives slide fastener 212 to move, and opens through hole 211, water body deposit is entered in sampling unit 221, gathered
Bi Hou, control device 400 control driving device, make driving device drive slide fastener 212 to move, and slide fastener 212 is fastened through hole 211,
Water body deposit is retained in the sampling unit 221 in collection device 200, sampling finishes.
Sediment sampling device provided in this embodiment, including：Grip part 100, collection device 200, fixed part 300, control
Device 400 processed and driving device；Collection device 200 is arranged between grip part 100 and fixed part 300, and collection device 200 divides
It is not connected with grip part 100 and fixed part 300, fixed part 300 is extend into water-bed soil, so that collection device 200 is fixed on
In water body deposit；Sampling unit 221 is provided with collection device 200, and sampling unit 221 is connected with collection device 200, is received
Through hole 211 is provided with the outer surface of acquisition means 200, water body deposit is entered in sampling unit 221 by through hole 211, with
Water body deposit is set to stay in sampling unit 221；The position that the inner wall of collection device 200 corresponds to through hole 211 is provided with slide fastener
212, driving device is electrically connected with slide fastener 212, and driving device is used to drive slide fastener 212 to move, to prevent water body deposit from entering
Into collection device 200, control device 400 is arranged on grip part 100, and control device 400 is electrically connected with driving device, control
Device 400 processed is used to control being turned on and off for driving device.It is extend into by using fixed part 300 in water-bed soil, makes receipts
Acquisition means 200 are fixed in water body deposit, and through hole 211 is opened, the sampling for making water body deposit enter in collection device 200
In unit 221, after collection, control device 400 controls driving device to drive slide fastener 212 to fasten through hole 211, deposits water body
Thing is rested in collection device 200, and it is complicated to alleviate column shaped deposit sampling apparatus existing in the prior art, volume compared with
It is necessarily large and bulky, inconvenient, the higher technical problem of cost, it is simple to realize sediment sampling apparatus structure, easy to use
Technique effect.
On the basis of above-described embodiment, further, the collection dress in sediment sampling device provided in this embodiment
Putting 200 includes housing 210, supporting rod 220 and water strainer 230；Through hole 211 is arranged on the outer wall of housing 210,212 He of slide fastener
Driving device may be contained within the inner wall of housing 210；Supporting rod 220 is arranged in housing 210, and supporting rod 220 and housing 210
Top connection, sampling unit 221 is arranged in housing 210, and sampling unit 221 is connected with supporting rod 220；Water strainer 230
The bottom of housing 210 is arranged at, and water strainer 230 is connected with the inner wall of housing 210, the liquid in housing 210 passes through water strainer
230 discharges.
Further, sampling unit 221 is arranged to one or more；Length of multiple sampling units 221 along supporting rod 220
Direction is spent to set.
Wherein, supporting rod 220 is set in housing 210, and supporting rod 220 is connected with the top of housing 210, in supporting rod
Multiple sampling units 221 are set on 220, are provided with multiple thieff hatch on sampling unit 221, water body deposit enters housing
In 210, rest in the thieff hatch on sampling unit 221, realize the collection to water body deposit.
After water body deposit is entered in sampling unit 221 and sampled, when housing 210 is pulled upwardly, in housing 210
Water discharged by water strainer 230, make to comprise only water body deposit in housing 210.
Multiple sampling units 221 are set along the length direction of supporting rod 220, and the sampling unit 221 of arbitrary neighborhood
Spacing differ, the spacing close to two sampling units 221 at the top of housing 210 is maximum, along supporting rod 220 to housing
210 bottom directions, the spacing of two sampling units 221 taper into, and since the position of water body deposit is in river bed, sink in water body
The intensive place of product thing sets more sampling unit 221, ensures the integrality of sample.
Further, slide fastener 212 and through hole 211 are disposed as one or more；Multiple slide fasteners 212 and multiple through holes 211
Correspond and set along the horizontal direction of sampling unit 221, and multiple slide fasteners 212 are electrically connected with driving device.
Wherein, each sampling unit 221 is correspondingly arranged a through hole 211 and a slide fastener 212, ensure through hole 211,
Slide fastener 212 is corresponded with sampling unit 221.
Sediment sampling device provided in this embodiment, by setting supporting rod 220 in housing 210, convenient sampling is single
Member 221 is fixed on supporting rod 220；By setting multiple sampling units 221, ensure the complete of collection water body deposit sample
Property.
On the basis of above-described embodiment, further, the fixed part in sediment sampling device provided in this embodiment
300 include multiple fixed links；Multiple fixed links may be contained within the bottom of collection device 200, and multiple fixed links extend into water
In bed mud soil, so that collection device 200 is fixed in water body deposit.
Wherein, fixed link is inserted into water-bed soil, is set multiple fixed links, fixed link is more firmly inserted into water
In bed mud soil.
The insertion end of fixed link may be configured as taper, and it is firmer in water-bed soil that conical design is inserted into fixed link.
Further, grip part 100 includes handle 110 and telescopic rod 120；Control device 400 is arranged on handle 110,
Handle 110 is connected by telescopic rod 120 with collection device 200, and telescopic rod 120 is stretched into river for adjusting collection device 200
Depth.
Wherein, by setting telescopic rod 120, using the retractility of telescopic rod 120, regulating collecting device 200 stretches into river
In depth, more rapid regulating collecting device 200 stretches into the depth in river.
Further, sediment sampling device further includes spirit level 500；Spirit level 500 is arranged on handle 110, and water
Quasi- device 500 is connected with handle 110, and spirit level 500 is used for the level angle for observing handle 110.
Wherein, spirit level 500 is set on handle 110, and spirit level 500 observes the level angle of handle 110, works as spirit level
During 500 observation 110 level of handle, collection device 200 is in level, avoids collection device 200 from being tilted in river, water body is sunk
The gathered data of product thing is inaccurate.
Further, the graduation mark 600 that river depth is stretched into for observing telescopic rod 120 is provided with telescopic rod 120.
Wherein, graduation mark 600 is set on telescopic rod 120, the length of telescopic rod 120 is observed easy to staff, so as to
Know that collection device 200 stretches into the depth in river.
Further, the material of telescopic rod 120 is stainless steel material.
The material of telescopic rod 120 can be a variety of, such as：Plastic material, metal material and stainless steel material etc., due to not
Rust Steel material has the characteristics that corrosion-resistant, service life is long, it is preferred that the material of telescopic rod 120 is stainless steel material.
Sediment sampling device provided in this embodiment, the levelness of collection device 200 is calibrated by spirit level 500, is kept away
Acquisition means 200 are exempted to tilt；By setting graduation mark 600, know that collection device 200 stretches into the depth in river.
Sampling system provided in this embodiment, including sediment sampling device.
Due to the technique effect of the technique effect and above-mentioned sediment sampling device of sampling system provided in this embodiment
It is identical, do not repeating herein.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (10)
- A kind of 1. sediment sampling device, it is characterised in that including：Grip part, collection device, fixed part, control device and drive Dynamic device；The collection device is arranged between the grip part and the fixed part, and the collection device respectively with the gripping Portion is connected with the fixed part, and the fixed part is extend into water-bed soil, so that the collection device is fixed on water body deposition In thing；Sampling unit is provided with the collection device, and the sampling unit is connected with the collection device, it is described to collect dress Through hole is provided with the outer surface put, water body deposit is entered in the sampling unit by the through hole, so that water body sinks Product thing is stayed in the sampling unit；The position that the inner wall of the collection device corresponds to the through hole is provided with slide fastener, and the driving device is electrically connected with the slide fastener Connect, the driving device is used to drive the slide fastener to move, described to prevent water body deposit from entering in the collection device Control device is arranged on the grip part, and the control device is electrically connected with the driving device, and the control device is used In being turned on and off for the control driving device.
- 2. sediment sampling device according to claim 1, it is characterised in that the collection device includes housing, support Bar and water strainer；The through hole is arranged on the outer wall of the housing, and the slide fastener and the driving device may be contained within the interior of the housing On wall；The supporting rod is arranged in the housing, and the supporting rod is connected with the top of the housing, the sampling unit It is arranged in the housing, and the sampling unit is connected with the supporting rod；The water strainer is arranged at the bottom of the housing, and the water strainer is connected with the inner wall of the housing, the housing Interior liquid is discharged by the water strainer.
- 3. sediment sampling device according to claim 2, it is characterised in that the sampling unit is arranged to one or more It is a；Multiple sampling units are set along the length direction of the supporting rod.
- 4. sediment sampling device according to claim 3, it is characterised in that the slide fastener and the through hole are disposed as It is one or more；The horizontal direction of multiple slide fasteners and multiple through holes along the sampling unit, which corresponds, to be set, and multiple institutes Slide fastener is stated to be electrically connected with the driving device.
- 5. sediment sampling device according to claim 1, it is characterised in that the fixed part includes multiple fixed links；Multiple fixed links may be contained within the bottom of the collection device, and multiple fixed links extend into water-bed soil In, so that the collection device is fixed in water body deposit.
- 6. sediment sampling device according to claim 1, it is characterised in that the grip part includes handle and stretches Bar；The control device is arranged on the handle, and the handle is connected by the telescopic rod with the collection device, institute State telescopic rod and be used to adjusting the collection device and stretch into depth in river.
- 7. sediment sampling device according to claim 6, it is characterised in that further include spirit level；The spirit level is arranged on the handle, and the spirit level is connected with the handle, and the spirit level is used to observe The level angle of the handle.
- 8. sediment sampling device according to claim 6, it is characterised in that be provided with the telescopic rod for observing The telescopic rod stretches into the graduation mark of river depth.
- 9. sediment sampling device according to claim 6, it is characterised in that the material of the telescopic rod is stainless steel Material.
- 10. a kind of sampling system, it is characterised in that including such as claim 1-9 any one of them sediment sampling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140185.XU CN207300650U (en) | 2018-01-26 | 2018-01-26 | sediment sampling device and sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140185.XU CN207300650U (en) | 2018-01-26 | 2018-01-26 | sediment sampling device and sampling system |
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| Publication Number | Publication Date |
|---|---|
| CN207300650U true CN207300650U (en) | 2018-05-01 |
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ID=62275130
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820140185.XU Active CN207300650U (en) | 2018-01-26 | 2018-01-26 | sediment sampling device and sampling system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206445A (en) * | 2020-09-17 | 2021-01-12 | 嘉兴恒创电力设计研究院有限公司 | Self-triggering fire-fighting system for energy storage device |
-
2018
- 2018-01-26 CN CN201820140185.XU patent/CN207300650U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206445A (en) * | 2020-09-17 | 2021-01-12 | 嘉兴恒创电力设计研究院有限公司 | Self-triggering fire-fighting system for energy storage device |
| CN112206445B (en) * | 2020-09-17 | 2021-12-24 | 嘉兴恒创电力设计研究院有限公司 | Self-triggering fire-fighting system for energy storage device |
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