CN204514662U - A kind of sediment catcher - Google Patents
A kind of sediment catcher Download PDFInfo
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- CN204514662U CN204514662U CN201520253452.0U CN201520253452U CN204514662U CN 204514662 U CN204514662 U CN 204514662U CN 201520253452 U CN201520253452 U CN 201520253452U CN 204514662 U CN204514662 U CN 204514662U
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Abstract
The utility model relates to a kind of sediment catcher, comprise sampling container, described sampling container has at least one rectangular outer wall, described rectangular outer wall is provided with multiple and described sampling container inside be communicated with scrape husky mouth, the top of described sampling container by pinned connection external cable, described in scrape the opening direction of husky mouth towards described hawser direction; The sidewall of described sampling container has some limberss, and the back of described sampling container is provided with dismountable cover plate.The beneficial effects of the utility model are: be applicable to the shallow top layer sampling compared with the husky bed of stiff mud, and sampling efficiency is high and sample effective, can meet scientific research or the user's request of Marine Geology Exploration Domain.
Description
Technical field
The utility model relates to hydrology instrument field, particularly relates to a kind of sediment catcher.
Background technology
In Marine Geology Exploration Domain, silt spot sampling is the element task of sediment analysis, existing sediment sampler mainly contains gravity type, digging type etc., each sampling amount is large, be applicable to the soft earth that large sampling depth can be provided, for needing the then not ideal compared with the sample effect of the husky bed of stiff mud of shallow top layer sampling.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of sediment catcher, to solve deficiency of the prior art.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions:
A kind of sediment catcher is provided, wherein, comprise sampling container, described sampling container has at least one rectangular outer wall, described rectangular outer wall is provided with multiple and described sampling container inside be communicated with scrape husky mouth, the top of described sampling container by pinned connection external cable, described in scrape the opening direction of husky mouth towards described hawser direction; The sidewall of described sampling container has some limberss, and the back of described sampling container is provided with dismountable cover plate.
Above-mentioned sediment catcher, wherein, described sampling container is semicylinder, and described sidewall is semicircle.
Above-mentioned sediment catcher, wherein, described sampling container is triangulo column, and described sidewall is equilateral right-angle triangle.
Above-mentioned sediment catcher, wherein, two ends, described sampling container top are respectively equipped with the described bearing pin connecting external cable.
Above-mentioned sediment catcher, wherein, described in scrape husky mouth and be 2 to 6.
Compared with the prior art, the beneficial effects of the utility model are:
Be applicable to the shallow top layer sampling compared with the husky bed of stiff mud, sampling efficiency is high and sample effective, can meet scientific research or the user's request of Marine Geology Exploration Domain.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of an embodiment of the utility model sediment catcher;
Fig. 2 shows the structural representation of another embodiment of the utility model sediment catcher.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Shown in Fig. 1 and Fig. 2, the utility model sediment catcher comprises sampling container 1, sampling container 1 has at least one rectangular outer wall 2, rectangular outer wall 2 is provided with multiple with sampling container 1 inside be communicated with scrape husky mouth 3, the top of sampling container 1 connects external cable 5 by bearing pin 4, the opening direction scraping husky mouth 3, towards hawser 5 direction, is generally upward opening.The sidewall of sampling container 1 has some limberss 6, the back of sampling container 1 is also provided with dismountable cover plate.
In preferred embodiment of the present utility model, sampling container 1 is semicylinder as shown in Figure 1, and sidewall is semicircle, or triangulo column as shown in Figure 2, and now sidewall is equilateral right-angle triangle.Two ends, sampling container 1 top are respectively equipped with the bearing pin 4 connecting external cable 5, and scraping husky mouth 3 can be 2 to 6, is evenly distributed on rectangular outer wall 2.
During work, by hawser 5, sampler is inserted in water, touch and to drop hawser 5 behind the end and sampling container 1 is lain low to rectangular outer wall 2 contact with silt top layer, scrape husky mouth 3 to take advantage of a situation and imbed silt top layer, drag hawser 5 by external force to slide sampling container 1, silt enters in sampling container 1 by scraping husky mouth 3, sampler is taken out after dragging several times by hawser 5, seawater overflows from the limbers 6 sidewall, opens the silt sample that dismountable cover plate just can obtain needing.
As can be seen from above-described embodiment, advantage of the present utility model is:
Be applicable to the shallow top layer sampling compared with the husky bed of stiff mud, sampling efficiency is high and sample effective, can meet scientific research or the user's request of Marine Geology Exploration Domain.
Be described in detail specific embodiment of the utility model above, but the utility model is not restricted to specific embodiment described above, it is just as example.To those skilled in the art, any equivalent modifications and substitute also all among category of the present utility model.Therefore, not departing from equalization conversion done under spirit and scope of the present utility model and amendment, all should be encompassed in scope of the present utility model.
Claims (5)
1. a sediment catcher, it is characterized in that, comprise sampling container (1), described sampling container (1) has at least one rectangular outer wall (2), described rectangular outer wall (2) is provided with multiple and described sampling container (1) inside be communicated with scrape husky mouth (3), the top of described sampling container (1) connects external cable (5) by bearing pin (4), described in scrape the opening direction of husky mouth (3) towards described hawser (5) direction; The sidewall of described sampling container (1) has some limberss (6), the back of described sampling container (1) is provided with dismountable cover plate.
2. sediment catcher according to claim 1, it is characterized in that, described sampling container (1) is semicylinder, and described sidewall is semicircle.
3. sediment catcher according to claim 1, it is characterized in that, described sampling container (1) is triangulo column, and described sidewall is equilateral right-angle triangle.
4. sediment catcher according to Claims 2 or 3, is characterized in that, described sampling container (1) two ends, top are respectively equipped with the described bearing pin (4) connecting external cable (5).
5. sediment catcher according to Claims 2 or 3, is characterized in that, described in scrape husky mouth (3) and be 2 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520253452.0U CN204514662U (en) | 2015-04-22 | 2015-04-22 | A kind of sediment catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520253452.0U CN204514662U (en) | 2015-04-22 | 2015-04-22 | A kind of sediment catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204514662U true CN204514662U (en) | 2015-07-29 |
Family
ID=53712624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520253452.0U Expired - Fee Related CN204514662U (en) | 2015-04-22 | 2015-04-22 | A kind of sediment catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204514662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675349A (en) * | 2016-01-11 | 2016-06-15 | 东北大学 | Tunneling type throwing self-stabilization sediment sampler |
-
2015
- 2015-04-22 CN CN201520253452.0U patent/CN204514662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675349A (en) * | 2016-01-11 | 2016-06-15 | 东北大学 | Tunneling type throwing self-stabilization sediment sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20210422 |