CN205449560U - Water sampling subassembly - Google Patents
Water sampling subassembly Download PDFInfo
- Publication number
- CN205449560U CN205449560U CN201620246077.1U CN201620246077U CN205449560U CN 205449560 U CN205449560 U CN 205449560U CN 201620246077 U CN201620246077 U CN 201620246077U CN 205449560 U CN205449560 U CN 205449560U
- Authority
- CN
- China
- Prior art keywords
- collecting bottle
- negative pressure
- arm
- flexible pipe
- cross
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
Water sampling subassembly. The utility model provides a simple structure, the convenient water sampling subassembly who operates. Including base, negative pressure equip, collecting bottle no. 1, hose no. 1, cross arm, collecting bottle no. 2 and hose no. 2, the negative pressure is equipped and is established the upper portion at the base, collecting bottle no. 1 establishes the lower part at the base, collecting bottle no. 1 connects through hose no. 1 the negative pressure is equipped, the cross arm can be dismantled the connection and be in on the base, collecting bottle no. 2 establishes the lower part of cross arm, collecting bottle no. 2 connects through hose no. 2 the negative pressure is equipped, collecting bottle no. 1 and collecting bottle's no. 2 bottom is equipped with the check valve respectively. The utility model discloses at work, through dismantling the connection cross arm, the different positions on the surface of water be convenient for are through collecting bottle no. 1 and the sample of collecting bottle binary row, convenient operation. The utility model discloses convenient equipment, it is with low costs.
Description
Technical field
This utility model relates to water sampling field, particularly relates to water sampling assembly.
Background technology
In prior art, using the auxiliary samplings such as trestle, bridge, cableway, cantilever steel frame more, or use monitoring ship sampling, the most do not cause enough attention for less river course on great rivers, have directly fetches water by the river, close together；Have samples by ship in river course, causes agitation to produce muddiness；It is unfavorable for sampling, affects follow-up detection work.Meanwhile, water sampling some only need to be on surface, some needs to go deep into the collection of below the water surface, adds operation easier.
Utility model content
This utility model is for problem above, it is provided that a kind of simple in construction, the water sampling assembly of convenient operation.
The technical solution of the utility model is: include pedestal, negative pressure outfit, collecting bottle one, flexible pipe one, cross-arm, collecting bottle two and flexible pipe two, described negative pressure outfit is located at the top of pedestal, described collecting bottle one is located at the bottom of pedestal, and described collecting bottle one connects described negative pressure outfit by flexible pipe one；
Described cross-arm is detachably connected on described pedestal, and described collecting bottle two is located at the bottom of described cross-arm, and described collecting bottle two connects described negative pressure outfit by flexible pipe two；
The bottom of described collecting bottle one and collecting bottle two is respectively equipped with check valve.
Described cross-arm is threadedly attached on described pedestal.
Described cross-arm is provided with inclined hole, is provided with brace in described inclined hole, and described brace has centre bore, and the side of described brace is provided with the side channel connected with centre bore, and described cross-arm is provided with the chute that flexible pipe two passes, the corresponding described side channel of described chute；
Described collecting bottle two is provided with balancing weight.
This utility model at work, by the cross-arm that removably connects, it is simple to the diverse location on the water surface, is sampled by collecting bottle one and collecting bottle two, convenient operation；The quantity of cross-arm can be configured according to job demand；When needs carry out the sampling of below the water surface, by arranging brace so that collecting bottle two, under the effect of balancing weight, sinks；Meanwhile, flexible pipe two can reliably move in side channel along with chute, convenient and reliable.
This utility model ease of assembly, low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of optimal enforcement mode of the present utility model；
In figure, 1 is pedestal, and 2 is negative pressure outfit, and 3 is collecting bottle one, and 4 is flexible pipe one, and 5 is cross-arm, and 6 is collecting bottle two, and 7 is flexible pipe two, and 8 is check valve, and 9 is inclined hole, and 10 is brace, and 100 is centre bore, and 11 is balancing weight；
In figure, arrow represents the direction of action of collecting bottle two.
Detailed description of the invention
This utility model is as shown in Figure 1-2, can be negative-pressure air fan including pedestal 1, negative pressure outfit 2(), collecting bottle 1, flexible pipe 1, cross-arm 5, collecting bottle 26 and flexible pipe 27, described negative pressure outfit 2 is located at the top of pedestal 1, described collecting bottle 1 is located at the bottom of pedestal 1, described collecting bottle 1 connects described negative pressure outfit 2 by flexible pipe 1, negative pressure is formed, it is simple to water sample enters in making collecting bottle one and collecting bottle two；
Described cross-arm 5 is detachably connected on described pedestal 1, and described collecting bottle 26 is located at the bottom of described cross-arm 5, and described collecting bottle 26 connects described negative pressure outfit by flexible pipe 27；
The bottom of described collecting bottle one and collecting bottle two is respectively equipped with check valve 8, it is simple to water sample enters, and reliability is high.
Described cross-arm 5 is threadedly attached on described pedestal, and convenient both connect, and dismantle, install reliably.
Described cross-arm 5 is provided with inclined hole 9, it is provided with brace 10 in described inclined hole 9, described brace has centre bore 100, the side of described brace 9 is provided with the side channel connected with centre bore, described cross-arm 5 is provided with the chute that flexible pipe two passes, the corresponding described side channel of described chute so that flexible pipe two can move to side channel (chute and side channel are not shown figure) from chute, coordinate collecting bottle two action, the most smooth and easy；
Described collecting bottle 26 is provided with balancing weight, it is simple to collecting bottle two moves to the water surface, and operation is reliable.
In work, can set gradually the brace that some length is different, it is simple to be sampled the water sample of different depth, operation is reliable.
Claims (3)
1. water sampling assembly, it is characterized in that, including pedestal, negative pressure outfit, collecting bottle one, flexible pipe one, cross-arm, collecting bottle two and flexible pipe two, described negative pressure outfit is located at the top of pedestal, described collecting bottle one is located at the bottom of pedestal, and described collecting bottle one connects described negative pressure outfit by flexible pipe one；
Described cross-arm is detachably connected on described pedestal, and described collecting bottle two is located at the bottom of described cross-arm, and described collecting bottle two connects described negative pressure outfit by flexible pipe two；
The bottom of described collecting bottle one and collecting bottle two is respectively equipped with check valve.
Water sampling assembly the most according to claim 1, it is characterised in that described cross-arm is threadedly attached on described pedestal.
Water sampling assembly the most according to claim 1 and 2, it is characterized in that, described cross-arm is provided with inclined hole, it is provided with brace in described inclined hole, described brace has centre bore, the side of described brace is provided with the side channel connected with centre bore, and described cross-arm is provided with the chute that flexible pipe two passes, the corresponding described side channel of described chute；
Described collecting bottle two is provided with balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246077.1U CN205449560U (en) | 2016-03-28 | 2016-03-28 | Water sampling subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620246077.1U CN205449560U (en) | 2016-03-28 | 2016-03-28 | Water sampling subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449560U true CN205449560U (en) | 2016-08-10 |
Family
ID=56608069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620246077.1U Expired - Fee Related CN205449560U (en) | 2016-03-28 | 2016-03-28 | Water sampling subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141978A (en) * | 2018-10-09 | 2019-01-04 | 长沙理工大学 | A kind of automatic water sample acquisition device of underwater multidimensional |
-
2016
- 2016-03-28 CN CN201620246077.1U patent/CN205449560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141978A (en) * | 2018-10-09 | 2019-01-04 | 长沙理工大学 | A kind of automatic water sample acquisition device of underwater multidimensional |
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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 |
Granted publication date: 20160810 Termination date: 20180328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |