CN205333362U - Drawdown sampling device is decided to groundwater - Google Patents
Drawdown sampling device is decided to groundwater Download PDFInfo
- Publication number
- CN205333362U CN205333362U CN201620088608.9U CN201620088608U CN205333362U CN 205333362 U CN205333362 U CN 205333362U CN 201620088608 U CN201620088608 U CN 201620088608U CN 205333362 U CN205333362 U CN 205333362U
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- CN
- China
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- sampling cavity
- running roller
- drawdown
- fixedly connected
- sampler
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- Expired - Fee Related
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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 relates to a drawdown sampling device is decided to groundwater, which comprises a base, base upper portion fixedly connected with stand, stand upper portion fixedly connected with roof, roof upper portion right side is connected with the bracing piece, bracing piece upper portion is provided with a support roller, the roof left side is provided with the 2nd support roller, stand left side lower part fixedly connected with running roller pillar, running roller pillar intermediate position is provided with the running roller, the running roller left side is connected with the rocking handle, the stand right side is provided with first sample chamber, first sample chamber lower part is provided with second sample chamber, second sample chamber lower part is provided with third sample chamber, third sample chamber lower part is provided with the toper piece, toper piece intermediate position is provided with the intake antrum, intake antrum upper portion is connected with the inlet tube, the inlet tube left and right sides all is connected with a plurality of outlet pipes. The utility model discloses a device can be effectively to taking a sample to groundwater to can drop to the appointed degree of depth as required, thereby take to correspond the sample of water, convenient to use is convenient for use as required.
Description
Technical field
This utility model belongs to groundwater sampling technical field, is specifically related to a kind of subsoil water and determines drawdown sampler。
Background technology
At present, when carrying out study of groundwater, it is necessary to be sampled subsoil water analyzing, in order to analyze the various index of subsoil water and constituent。Owing to earth formation exists structure, having velatively waterproof layer, subsoil water is also layered therewith, and index and the constituent of the water of each layer are not quite similar, it is necessary to stratified pumping, it is to avoid the mutual blending of aqueous phase。Mostly the water sample that traditional sampler obtains is this water-bearing layer and other water-bearing layer mixed sample in well casing, it is impossible to obtains and specifies the single water sample in water-bearing layer, it is impossible to reacts the water quality situation in this water-bearing layer well。Accordingly, it would be desirable to improve existing sampler, make device can gather water sample in the degree of depth specified。
Utility model content
The purpose of this utility model is in that to provide a kind of subsoil water to determine drawdown sampler, in order to improves groundwater sampling treatment effect better, conveniently uses as required, improve result of use。
To achieve these goals, the technical solution of the utility model is as follows。
A kind of subsoil water determines drawdown sampler, including pedestal, pedestal top is fixedly connected with column, column top is fixedly connected with top board, top board upper right is connected to support bar, support bar top is provided with the first support pulley, the second support pulley it is provided with on the left of top board, column left lower is fixedly connected with running roller pillar, running roller pillar centre position is provided with running roller, rocking handle it is connected on the left of running roller, the first sampling cavity it is provided with on the right side of column, first sampling cavity bottom is provided with the second sampling cavity, second sampling cavity bottom is provided with the 3rd sampling cavity, 3rd sampling cavity bottom is provided with circular cone, circular cone centre position is provided with intake antrum, intake antrum top is connected to water inlet pipe, the water inlet pipe left and right sides is respectively connected with multiple outlet pipe, first sampling cavity, second sampling cavity and the 3rd sampling cavity left and right sides are respectively connected with drain pipe；Top board bottom is connected to rule, is provided with multiple graduation mark on the right side of rule。
Further, being connected to weight block on the left of pedestal, weight block top is provided with storage chamber。
Further, the first sampling cavity top is connected to pull rope, and pull rope strides across the first support pulley and the second support pulley is connected with running roller。
Further, pedestal bottom is provided with multiple movable pulley。
Having the beneficial effects that of this utility model: this utility model device can be sampled for subsoil water effectively, and the degree of depth specified can be dropped to as required, thus taking the sample of corresponding water body, easy to use, it is simple to use as required。
Accompanying drawing explanation
Fig. 1 is used apparatus structure schematic diagram in this utility model embodiment。
Description of symbols in figure: 1, pull rope；2, column；3, running roller；4, rule；5, drain pipe；6, the 3rd sampling cavity；7, outlet pipe；8, the second sampling cavity；9, the first sampling cavity；10, water inlet pipe；11, graduation mark；12, support bar；13, second pulley is supported；14, top board；15, first pulley is supported；16, circular cone；17, intake antrum；18, pedestal；19, movable pulley；20, weight block；21, storage chamber；22, rocking handle；23, running roller pillar。
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described, in order to be better understood from this utility model。
Subsoil water as shown in Figure 1 determines drawdown sampler, including pedestal 18, pedestal 18 top is fixedly connected with column 2, column 2 top is fixedly connected with top board 14, top board 14 upper right is connected to support bar 12, support bar 12 top is provided with the first support pulley 15, the second support pulley 13 it is provided with on the left of top board 14, column 2 left lower is fixedly connected with running roller pillar 23, running roller pillar 23 centre position is provided with running roller 3, rocking handle 22 it is connected on the left of running roller 3, the first sampling cavity 9 it is provided with on the right side of column 2, first sampling cavity 9 bottom is provided with the second sampling cavity 8, second sampling cavity 8 bottom is provided with the 3rd sampling cavity 6, 3rd sampling cavity 6 bottom is provided with circular cone 16, circular cone 16 centre position is provided with intake antrum 17, intake antrum 17 top is connected to water inlet pipe 10, water inlet pipe 10 left and right sides is respectively connected with multiple outlet pipe 7, first sampling cavity 9, second sampling cavity 8 and the 3rd sampling cavity 6 left and right sides are respectively connected with drain pipe 5；Top board 14 bottom is connected to rule 4, is provided with multiple graduation mark 11 on the right side of rule 4。Being connected to weight block 20 on the left of pedestal 18, weight block 20 top is provided with storage chamber 21。First sampling cavity 9 top is connected to pull rope 1, and pull rope 1 strides across the first support pulley 15 and is connected with running roller 3 with the second support pulley 13。Pedestal 18 bottom is provided with multiple movable pulley 19。
This device is for being sampled subsoil water, and can drop to the degree of depth specified as required, thus taking the sample of corresponding water body。When being embodied as, rocking handle 22 is utilized to drive running roller 3 to rotate, pull rope 1 is unreeled by running roller 3, first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 is made to decline, the quality utilizing circular cone 16 drives first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 to drop to underwater, it is to avoid first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 float on the surface。Utilize what the graduation mark 11 on rule 4 measured pull rope 1 to unreel length, thus understanding the descending depth of first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6。Control the rotation number of turns of running roller 3, make first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 drop to the degree of depth of regulation。Water enters water inlet pipe 10 from intake antrum 17, then respectively enters from outlet pipe 7 in first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 and be collected, thus completing sampling。Utilizing rocking handle 22 to drive running roller 3 to reverse, pull rope 1 is carried out rolling by running roller 3, drives first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 to be lifted off the water surface。Opening the valve switch on drain pipe 5, the water sample collected in first sampling cavity the 9, second sampling cavity 8 and the 3rd sampling cavity 6 flows out from drain pipe 5 and is collected, and the water sample of collection is put into storage chamber 21 and stored。The weight utilizing weight block 20 makes device keep balance, it is to avoid device is toppled over。
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model。
Claims (4)
1. a subsoil water determines drawdown sampler, including pedestal, it is characterized in that: described pedestal top is fixedly connected with column, described column top is fixedly connected with top board, described top board upper right is connected to support bar, described support bar top is provided with the first support pulley, the second support pulley it is provided with on the left of described top board, described column left lower is fixedly connected with running roller pillar, described running roller pillar centre position is provided with running roller, it is connected to rocking handle on the left of described running roller, the first sampling cavity it is provided with on the right side of described column, described first sampling cavity bottom is provided with the second sampling cavity, described second sampling cavity bottom is provided with the 3rd sampling cavity, described 3rd sampling cavity bottom is provided with circular cone, described circular cone centre position is provided with intake antrum, described intake antrum top is connected to water inlet pipe, the described water inlet pipe left and right sides is respectively connected with multiple outlet pipe, described first sampling cavity, second sampling cavity and the 3rd sampling cavity left and right sides are respectively connected with drain pipe；Described top board bottom is connected to rule, is provided with multiple graduation mark on the right side of described rule。
2. subsoil water according to claim 1 determines drawdown sampler, it is characterised in that: being connected to weight block on the left of described pedestal, described weight block top is provided with storage chamber。
3. subsoil water according to claim 1 determines drawdown sampler, it is characterised in that: described first sampling cavity top is connected to pull rope, and described pull rope strides across the first support pulley and the second support pulley is connected with running roller。
4. subsoil water according to claim 1 determines drawdown sampler, it is characterised in that: described pedestal bottom is provided with multiple movable pulley。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088608.9U CN205333362U (en) | 2016-01-22 | 2016-01-22 | Drawdown sampling device is decided to groundwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088608.9U CN205333362U (en) | 2016-01-22 | 2016-01-22 | Drawdown sampling device is decided to groundwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333362U true CN205333362U (en) | 2016-06-22 |
Family
ID=56316956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088608.9U Expired - Fee Related CN205333362U (en) | 2016-01-22 | 2016-01-22 | Drawdown sampling device is decided to groundwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333362U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956209A (en) * | 2018-07-17 | 2018-12-07 | 张锦霞 | A kind of groundwater quality detection sampler and its application method |
| WO2019041433A1 (en) * | 2017-08-30 | 2019-03-07 | 杨朝德 | Water level measuring device designed for dam |
| CN111122255A (en) * | 2020-01-09 | 2020-05-08 | 大连理工大学 | Under-ice layered water sample collector |
| CN114624065A (en) * | 2022-05-16 | 2022-06-14 | 成都理工大学 | Sampling device for geological fluid detection |
-
2016
- 2016-01-22 CN CN201620088608.9U patent/CN205333362U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041433A1 (en) * | 2017-08-30 | 2019-03-07 | 杨朝德 | Water level measuring device designed for dam |
| CN108956209A (en) * | 2018-07-17 | 2018-12-07 | 张锦霞 | A kind of groundwater quality detection sampler and its application method |
| CN111122255A (en) * | 2020-01-09 | 2020-05-08 | 大连理工大学 | Under-ice layered water sample collector |
| CN114624065A (en) * | 2022-05-16 | 2022-06-14 | 成都理工大学 | Sampling device for geological fluid detection |
| CN114624065B (en) * | 2022-05-16 | 2022-08-12 | 成都理工大学 | Sampling device for geological fluid detection |
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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: 20160622 Termination date: 20180122 |