CN207396080U - A kind of deep sea surface layer deposit sediment sampler - Google Patents
A kind of deep sea surface layer deposit sediment sampler Download PDFInfo
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- CN207396080U CN207396080U CN201721511832.5U CN201721511832U CN207396080U CN 207396080 U CN207396080 U CN 207396080U CN 201721511832 U CN201721511832 U CN 201721511832U CN 207396080 U CN207396080 U CN 207396080U
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- rack
- sampling
- surface layer
- cup
- sea surface
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Abstract
The utility model discloses a kind of deep sea surface layer deposit sediment samplers, including rack, armed lever, sampling cup, the bottom of the rack is equipped with pouring weight, the top of rack is equipped with hanging ring, it is rotatably connected between the side of rack and the bottom of several armed levers, several equally distributed sampling cups are installed, the rim of a cup of the sampling cup is equipped with orange peel closing device on the armed lever.The advantages that this reality is new to have underwater sampling area big, realizes that multidraw improves the diversity of sample, is not easy to spill after sample collection, and storage is convenient, and sampling efficiency is high.
Description
【Technical field】
The utility model is related to the technical fields of sampler, particularly a kind of skill of deep sea surface layer deposit sediment sampler
Art field.
【Background technology】
With the mankind to marine resources demand be continuously increased and the increasingly increasing of operation on the sea scale, it is a large amount of to pollute
Object enters marine environment by multiple channel, and great threat is all caused to the ecological safety of human health and ocean.Deposit is made
For the repository of water pollutant and home to return to, there is high theoretical research value.In deposit under the conditions of certain environment
Many polluters can be re-released into upper water column, therefore carry out sediment analysis for water prevention and cure of pollution also with important
Realistic meaning, the analysis of deposit need to be sampled deposit with sampler.Existing deposit sampler according to
Operation principle can substantially be divided into gripping-type and drill through two major class of formula, but Sampling Area is all smaller, and mostly single-point samples not
Beneficial to the diversity of sample collection.
【The content of the invention】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of deep sea surface layer deposit sediment sampling dress
It puts, underwater sampling area can be made big, realize that multidraw improves the diversity of sample, be not easy to spill after sample collection, store
Convenient, sampling efficiency is high.
To achieve the above object, the utility model proposes a kind of deep sea surface layer deposit sediment sampler, including rack, arm
Bar, sampling cup, the bottom of the rack are equipped with pouring weight, and the top of rack is equipped with hanging ring, the side of rack and several armed levers
It is rotatably connected between bottom, several equally distributed sampling cups is installed on the armed lever, the rim of a cup of the sampling cup is equipped with
Orange peel closing device.
Preferably, between the side of the rack and the bottom of several armed levers with can self-latching hinge hinge be connected.
Preferably, the quantity of the armed lever is 8, the rotatable angle range between armed lever and rack is 0 °~90 °.
The beneficial effects of the utility model：The utility model can self-latching hinge conjunction by that will be used between rack side and armed lever
Page is connected so that the storage of armed lever is convenient；Armed lever is equipped with several sampling cups, the side of rack and several armed levers rotatably connect
It connects so that the underwater sampling area of sampler is big, realizes that multidraw improves the diversity of sample；The rim of a cup of sampling cup is set
There is orange peel closing device so that be not easy to spill after sample collection；The sampler is simple in structure, and sampling efficiency is high.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structure diagram of deep sea surface layer deposit sediment sampler of the utility model；
Fig. 2 is a kind of top view of deep sea surface layer deposit sediment sampler of the utility model；
Fig. 3 is a kind of use state diagram of deep sea surface layer deposit sediment sampler of the utility model；
Fig. 4 is a kind of sampling cup schematic diagram of deep sea surface layer deposit sediment sampler of the utility model.
In figure：1- racks, 2- armed levers, 3- sampling cups, 4- can self-latching hinge hinge, 11- hanging rings, 12- pouring weights.
【Specific embodiment】
Refering to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of deep sea surface layer deposit sediment sampler of the utility model, including rack 1,
Armed lever 2, sampling cup 3, the bottom of the rack 1 are equipped with pouring weight 12, and the top of rack 1 is equipped with hanging ring 11, the side of rack 1 and
It is rotatably connected between the bottom of several armed levers 2, several equally distributed sampling cups 3, the sampling is installed on the armed lever 2
The rim of a cup of cup 3 is equipped with orange peel closing device, and being used between the side of the rack 1 and the bottom of several armed levers 2 can self-latching hinge conjunction
Page 4 is connected, and the quantity of the armed lever 2 is 8, and the rotatable angle range between armed lever 8 and rack 1 is 0 °~90 °.
Utility model works process：
A kind of deep sea surface layer deposit sediment sampler of the utility model is during the work time, it is necessary to carry out deposit sampling
When, by armed lever 2 around can self-latching hinge hinge 4 rotate 90 ° and lock, the rim of a cup of sampling cup 3 all downward, uses geology at this time
Cable, which is tied up, transfers rack 1 to the bottom in 11 position of hanging ring, under Gravitative Loads sampling cup 3 will to the deposit on water-bed surface layer into
Row acquisition, it is to complete sampling work finally to pull up geology cable and take out the deposit sample in sampling cup 3, wherein, orange peel is closed
The device course of work is to open orange peel in deposit extruding to enter sampling cup 3, and after sample enters, orange peel is closed, and prevents sample from flowing out.
A kind of deep sea surface layer deposit sediment sampler of the utility model, can Self-locking hinge by being used between 1 side of rack and armed lever 2
Chain hinge is connected so that the storage of armed lever 2 is convenient；Armed lever 2 is equipped with several sampling cups 3, the side of rack 1 and several armed levers
3 are rotatably connected so that the underwater sampling area of sampler is big, realizes that multidraw improves the diversity of sample；It will sampling
The rim of a cup of cup 3 is equipped with orange peel closing device so that is not easy to spill after sample collection；The sampler is simple in structure, sampling efficiency
It is high.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (3)
1. a kind of deep sea surface layer deposit sediment sampler, it is characterised in that：Including rack (1), armed lever (2), sampling cup (3), institute
The bottom for stating rack (1) is equipped with pouring weight (12), and the top of rack (1) is equipped with hanging ring (11), the side of rack (1) and several arms
It is rotatably connected between the bottom of bar (2), several equally distributed sampling cups (3), the sampling is installed on the armed lever (2)
The rim of a cup of cup (3) is equipped with orange peel closing device.
2. a kind of deep sea surface layer deposit sediment sampler as described in claim 1, it is characterised in that：The side of the rack (1)
Between face and the bottom of several armed levers (2) with can self-latching hinge hinge (4) be connected.
3. a kind of deep sea surface layer deposit sediment sampler as described in claim 1, it is characterised in that：The number of the armed lever (2)
It measures as 8, the rotatable angle range between armed lever (8) and rack (1) is 0 °~90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721511832.5U CN207396080U (en) | 2017-11-14 | 2017-11-14 | A kind of deep sea surface layer deposit sediment sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721511832.5U CN207396080U (en) | 2017-11-14 | 2017-11-14 | A kind of deep sea surface layer deposit sediment sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396080U true CN207396080U (en) | 2018-05-22 |
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ID=62326229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721511832.5U Active CN207396080U (en) | 2017-11-14 | 2017-11-14 | A kind of deep sea surface layer deposit sediment sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583939A (en) * | 2018-05-30 | 2018-09-28 | 南京航空航天大学 | A kind of space development mechanism applied to the satellite sun wing |
| CN114608724A (en) * | 2022-05-10 | 2022-06-10 | 杭州大祉机电有限公司 | Shallow sea real-time geothermal temperature gradient measuring device |
-
2017
- 2017-11-14 CN CN201721511832.5U patent/CN207396080U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583939A (en) * | 2018-05-30 | 2018-09-28 | 南京航空航天大学 | A kind of space development mechanism applied to the satellite sun wing |
| CN108583939B (en) * | 2018-05-30 | 2021-04-20 | 南京航空航天大学 | Space unfolding mechanism applied to satellite solar wing |
| CN114608724A (en) * | 2022-05-10 | 2022-06-10 | 杭州大祉机电有限公司 | Shallow sea real-time geothermal temperature gradient measuring device |
| CN114608724B (en) * | 2022-05-10 | 2022-08-05 | 杭州大祉机电有限公司 | Shallow sea real-time geothermal temperature gradient measuring device |
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