CN206906062U - A kind of piston-type underwater quality detection sampler - Google Patents
A kind of piston-type underwater quality detection sampler Download PDFInfo
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- CN206906062U CN206906062U CN201720502875.0U CN201720502875U CN206906062U CN 206906062 U CN206906062 U CN 206906062U CN 201720502875 U CN201720502875 U CN 201720502875U CN 206906062 U CN206906062 U CN 206906062U
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- polished rod
- piston
- sleeve
- riser
- quality detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000005070 sampling Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of piston-type underwater quality detection sampler,Including the first polished rod,Starting stave,Second riser and sampler barrel,The first polished rod left end bottom is fixed with graduated scale,First polished rod right-hand member bottom is provided with the second riser,The first sleeve is socketed with first polished rod,First polished rod Upper vertical is provided with the second polished rod,Second sleeve is slidably connected on second polished rod,First connecting rod is hinged between second sleeve and the first sleeve,First lower cartridge is fixed with starting stave,Second riser is provided with multiple through holes,Through hole is connected with sampler barrel spiral,The utility model is provided with the first polished rod,First sliding sleeve,Second polished rod and the second sliding sleeve,Pass through above-mentioned part mating reaction,Control piston moves to the left or to the right manually,So as to reach the purpose of water intaking and isolation water,Second riser is provided with multiple through holes,Adjustment sampler barrel is connected from different through holes,So as to be fetched directly into the water sample of different water depth,Reach while obtain the purpose of different depth water sample.
Description
Technical field
Sampling of water quality equipment technical field is the utility model is related to, specifically a kind of piston-type underwater quality detection sampler.
Background technology
Field of water quality detection, the water quality detection to waters such as ocean, river, lake, reservoirs are all used as environment all the time
The emphasis of protection, in order to strengthen quality of water environment monitoring, water quality situation situation is grasped in time, determines the distribution of pollutant in water body
Situation, and then the source, pollution channel and the influence to health that chase after north pollutant take, it is necessary to carry out substantial amounts of water quality on the spot
Sample works, in the hope of the ageing and accuracy of water quality data.
But existing water sampler can only all take the water sample of a depth per sub-sampling, survey multiple depths if desired
The water sample of degree generally requires repeated sampling and repeats to pour out, and the water sample for not only needing to take a long time but also just taking out holds
Perishable, survey crew also can be very tired.Thief rod water intaking depth is not easily controlled, can only be by estimating or feeling, Huo Zhelin
When that the water sample depth, so taken out is compareed with an object of reference is often not accurate enough.
Utility model content
The purpose of this utility model is to provide a kind of piston-type underwater quality detection sampler, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of piston-type underwater quality detection sampler, including the first polished rod, starting stave, the second riser and sampler barrel, it is described
First polished rod left end bottom is fixed with graduated scale, and the first polished rod right-hand member bottom is provided with the second riser, and is socketed with the first polished rod
One sleeve, the first polished rod Upper vertical are provided with the second polished rod, second sleeve, second sleeve left part are slidably connected on the second polished rod
First connecting rod is hinged with, the first connecting rod other end is hinged with the first sleeve right part, and the first lower cartridge is fixed with starting stave, the
Second connecting rod and third connecting rod are connected between one riser front end side wall and the second riser front end side wall, is set on second riser
There are multiple through holes, through hole is provided with internal thread, and through hole is connected with sampler barrel spiral, and piston, the connection of piston left part are provided with sampler barrel
There is piston rod, the piston rod other end is connected with sliding block, and sliding block is connected with the slide on starting stave, the sampler barrel bottom
Spiral is connected with the first sampling bottle and the second sampling bottle.
As further program of the utility model：First sleeve is slidably connected with the first polished rod, and the first sleeve is set
It is placed between graduated scale and the second polished rod.
As further program of the utility model：It is fixed with handle at the top of second polished rod, the second polished rod is adjacent to the
One riser.
As further program of the utility model：Second connecting rod and the third connecting rod stage casing is be hinged and is set in X-type.
As further program of the utility model：The starting stave front end side wall is provided with to be connected with second connecting rod and the 3rd
The first guide groove that bar one end is slidably matched, the second riser front end side wall is provided with to be slided with second connecting rod and the third connecting rod other end
The second guide groove coordinated.
As further program of the utility model：The sampler barrel totally three.
As further program of the utility model：The sliding block is embedded in chute.
As further program of the utility model：First sampling bottle and the second sampling bottle are arranged side by side.
Compared with prior art, the beneficial effects of the utility model are：The utility model is provided with the first polished rod, the first cunning
Set, the second polished rod and the second sliding sleeve, by above-mentioned part mating reaction, piston is controlled to move to the left or to the right manually, so as to reach
To water intaking and the purpose of isolation water, the second riser is provided with multiple through holes, and adjustment sampler barrel is connected from different through holes, so as to
The water sample of different water depth is fetched directly into, reaches while obtains the purpose of different depth water sample.
Brief description of the drawings
Fig. 1 is the structural representation of piston-type underwater quality detection sampler.
Fig. 2 is structural representation under another state of piston-type underwater quality detection sampler.
Fig. 3 is the structural representation of the second riser in piston-type underwater quality detection sampler.
Fig. 4 is sliding block and chute fit structure schematic diagram in piston-type underwater quality detection sampler
In figure：The risers of 1- second, 2- sampler barrels, 3- pistons, 4- second connecting rods, the sampling bottles of 5- first, the guide grooves of 6- second,
7- piston rods, the polished rods of 8- first, the polished rods of 9- second, the polished rods of 10- second, 11- handles, 12- first connecting rods, the sleeves of 13- first,
14- graduated scales, 15- starting staves, 16- sliding blocks, 17- third connecting rods, the guide grooves of 18- first, the sampling bottles of 19- second, 20- lead to
Hole, 21- chutes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~4, in the utility model embodiment, a kind of piston-type underwater quality detection sampler, including the first polished rod
8th, starting stave 15, the second riser 1 and sampler barrel 2, the left end bottom of the first polished rod 8 are fixed with graduated scale 14, the first polished rod 8
Right-hand member bottom is provided with the second riser 1, and the first sleeve 13 is socketed with the first polished rod 8, and the first sleeve 13 and the first polished rod 8, which slide, to be connected
Connecing, the Upper vertical of the first polished rod 8 is provided with the second polished rod 10, and the first sleeve 13 is arranged between the polished rod 10 of graduated scale 14 and second,
The top of second polished rod 10 is fixed with handle 11, and the second polished rod 10 slidably connects the on starting stave 15, the second polished rod 10
Two sleeves 9, the left part of second sleeve 9 are hinged with first connecting rod 12, and the other end of first connecting rod 12 is hinged with the right part of the first sleeve 13, the
The bottom of one sleeve 13 is fixed with starting stave 15, is connected between the front end side wall of starting stave 15 and the front end side wall of the second riser 1
Second connecting rod 4 and third connecting rod 17, second connecting rod 4 and the stage casing of third connecting rod 17 are be hinged and are set in X-type, the front end of starting stave 15
Side wall is provided with the first guide groove 18 being slidably matched with second connecting rod 4 and the one end of third connecting rod 17, and the front end side wall of the second riser 1 is set
There is the second guide groove 6 being slidably matched with second connecting rod 4 and the other end of third connecting rod 17, second riser 1 is provided with multiple
Through hole 20, through hole 20 are provided with internal thread, and through hole 20 is connected with the spiral of sampler barrel 2, sampler barrel 2 totally three, are provided with and live in sampler barrel 2
Plug 3, the left part of piston 3 are connected with piston rod 7, and the other end of piston rod 7 is connected with sliding block 16, sliding block 16 with starting stave 15
Chute 21 is slidably connected, and sliding block 16 is embedded in chute 21, and the bottom spiral of sampler barrel 2 is connected with the first sampling bottle 5 and
Two sampling bottles 19, and the first sampling bottle 5 and the second sampling bottle 19 are arranged side by side.
Operation principle of the present utility model is：The utility model when in use, sampler barrel 2 be provided with it is multiple, first according to institute
The different depth for the water quality to be sampled, adjustment the distance between sampler barrel 2, specific method are allowed to depart from the to screw off sampler barrel 2
Two risers 1, then make sliding block 16 slide into correct position along chute 21, and sampler barrel 2 is tightened with corresponding through hole 20, sampling
When, the second sliding sleeve 9 is pulled up along the second polished rod 10, under the effect of first connecting rod 12, drives the first sliding sleeve 13 along first
Polished rod 8 slides to the right, and starting stave 15 moves right, so that piston 3 moves right in sampler barrel 2, piston 3 moves to
The right positions of one sampling bottle 5, then hand-held handle 11 sampler is put into water, observe the reading of scale label 14, when arrival is adopted
During sample depth, the second sliding sleeve 9 is pushed down on, the first sliding sleeve 13 is driven to left movement, starting stave under the effect of first connecting rod 12
15 to left movement, and so as to which piston 3 is to left movement, water enters in sampler barrel 2, subsequently into the first sampling bottle 5 and the second sampling bottle
In 19, after a period of time, the second sliding sleeve 9 is pulled up along the second polished rod 10, under the effect of first connecting rod 12, drives first
Sliding sleeve 13 slides to the right along the first polished rod 8, and starting stave 15 moves right, so that piston 3 is transported to the right in sampler barrel 2
Dynamic, piston 3 moves to the right positions of sampling bottle 5, and the water sample for making to have taken can not flow out from sampler barrel 2, be isolated from the outside, then
Sampler takes out from water, so as to be fetched directly into the water sample of different water depth, reaches while obtains the purpose of different depth water sample.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of piston-type underwater quality detection sampler, including the first polished rod（8）, starting stave（15）, the second riser（1）And sampling
Cylinder（2）, it is characterised in that first polished rod（8）Left end bottom is fixed with graduated scale（14）, the first polished rod（8）Right-hand member bottom
Provided with the second riser（1）, the first polished rod（8）On be socketed with the first sleeve（13）, the first polished rod（8）Upper vertical is provided with the second light
Bar（10）, the second polished rod（10）On slidably connect second sleeve（9）, second sleeve（9）Left part is hinged with first connecting rod（12）,
First connecting rod（12）The other end and the first sleeve（13）Right part is hinged, the first sleeve（13）Bottom is fixed with starting stave（15）,
Starting stave（15）Front end side wall and the second riser（1）Second connecting rod is connected between front end side wall（4）And third connecting rod（17）,
Second riser（1）It is provided with multiple through holes（20）, through hole（20）Provided with internal thread, through hole（20）With sampler barrel（2）Spiral
Connection, sampler barrel（2）It is interior to be provided with piston（3）, piston（3）Left part is connected with piston rod（7）, piston rod（7）The other end is connected with
Sliding block（16）, sliding block（16）With starting stave（15）On chute（21）It is slidably connected, the sampler barrel（2）Bottom spiral connection
There is the first sampling bottle（5）With the second sampling bottle（19）.
2. piston-type underwater quality detection sampler according to claim 1, it is characterised in that first sleeve（13）With
One polished rod（8）It is slidably connected, the first sleeve（13）It is arranged at graduated scale（14）With the second polished rod（10）Between.
3. piston-type underwater quality detection sampler according to claim 1, it is characterised in that second polished rod（10）Top
It is fixed with handle（11）, the second polished rod（10）Neighbouring starting stave（15）.
4. piston-type underwater quality detection sampler according to claim 1, it is characterised in that the second connecting rod（4）With
Three connecting rods（17）Stage casing is be hinged and is set in X-type.
5. piston-type underwater quality detection sampler according to claim 1, it is characterised in that the starting stave（15）Front end
Side wall is provided with and second connecting rod（4）And third connecting rod（17）The first guide groove that one end is slidably matched（18）, the second riser（1）Before
Side wall is provided with and second connecting rod（4）And third connecting rod（17）The second guide groove that the other end is slidably matched（6）.
6. piston-type underwater quality detection sampler according to claim 1, it is characterised in that the sampler barrel（2）Totally three.
7. piston-type underwater quality detection sampler according to claim 1, it is characterised in that the sliding block（16）It is embedded in cunning
Groove（21）It is interior.
8. piston-type underwater quality detection sampler according to claim 1, it is characterised in that first sampling bottle（5）With
Second sampling bottle（19）It is arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502875.0U CN206906062U (en) | 2017-05-08 | 2017-05-08 | A kind of piston-type underwater quality detection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502875.0U CN206906062U (en) | 2017-05-08 | 2017-05-08 | A kind of piston-type underwater quality detection sampler |
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| Publication Number | Publication Date |
|---|---|
| CN206906062U true CN206906062U (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720502875.0U Active CN206906062U (en) | 2017-05-08 | 2017-05-08 | A kind of piston-type underwater quality detection sampler |
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| Country | Link |
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| CN (1) | CN206906062U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871853A (en) * | 2018-08-28 | 2018-11-23 | 杜鑫 | A kind of construction deep soil sampler |
| CN110308019A (en) * | 2019-06-26 | 2019-10-08 | 郭豪 | A kind of ground water engineering water sample acquisition device |
| CN110455587A (en) * | 2019-09-02 | 2019-11-15 | 龚建国 | A kind of ecology water quality monitoring deep water sampling device |
-
2017
- 2017-05-08 CN CN201720502875.0U patent/CN206906062U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871853A (en) * | 2018-08-28 | 2018-11-23 | 杜鑫 | A kind of construction deep soil sampler |
| CN110308019A (en) * | 2019-06-26 | 2019-10-08 | 郭豪 | A kind of ground water engineering water sample acquisition device |
| CN110455587A (en) * | 2019-09-02 | 2019-11-15 | 龚建国 | A kind of ecology water quality monitoring deep water sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180904 Address after: 067000 Room 202, building 3, Yuecheng Huafu District, Luanhe Town, Shuangluan District, Chengde, Hebei Patentee after: Chengde Hua Wen Hydraulic Engineering Co., Ltd. Address before: 067000 No. 35, Wu Li Road, Shuangqiao District, Chengde, Hebei Patentee before: Wei Qingjie |
|
| TR01 | Transfer of patent right |