CN204422267U - A kind of underground water Temporal Sampling device - Google Patents
A kind of underground water Temporal Sampling device Download PDFInfo
- Publication number
- CN204422267U CN204422267U CN201520121364.5U CN201520121364U CN204422267U CN 204422267 U CN204422267 U CN 204422267U CN 201520121364 U CN201520121364 U CN 201520121364U CN 204422267 U CN204422267 U CN 204422267U
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- China
- Prior art keywords
- slide block
- drain pan
- test tube
- underground water
- water
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Abstract
A kind of underground water Temporal Sampling device, it is characterized in that, the two sides of drain pan are respectively arranged with into water interface and power interface, the position on the upper side placed in the middle, bottom surface of drain pan is provided with slide block slot, drain pan and top cover are fastened and connected, test tube rack and drain pan pin are connected and fixed, test tube is arranged in test tube rack, valve membrane cover and test tube are fastened and connected, control circuit and high-pressure hydraulic pump are connected and fixed with drain pan screw respectively, gear-tooth bar group to be fixedly connected on drain pan and above slide block slot, the rotor of motor slide block welds with the gear of gear-tooth bar group, motor slide block is connected with slide block slot groove, the magnetic injection head that stretches is fixedly connected with motor slider bottom.Water inlet interface connects the flexible pipe inserting underground water, sampling underground water being had to sequential can be controlled by control program, and according to sampling time sequence, the sample of different time sections is kept at five in vitro respectively, the test tube being stamped silica gel valve membrane cover adopts injection plug-in type water, entry needle extracts rear automatic-sealed, can ensure sample quality.
Description
Technical field
The utility model relates to technical field of environmental detection, particularly relates to a kind of underground water Temporal Sampling device.
Background technology
Underground water sampling technique is one of gordian technique obtaining water physical and chemical index, in Study of Water Environment, occupy critical role.Increasingly serious with water environment pollution problem, pay much attention to underground water sampling technique both at home and abroad, and develop a series of sampling appliance.But existing underground water sampler all equipment is heavy, and can not the interval of robotization for a long time sequential to underground water sampling, so need a kind of portable energy separated in time badly to the device of underground water sampling.
Summary of the invention
In order to overcome above defect, the technical problems to be solved in the utility model is: propose a kind of underground water Temporal Sampling device.
It is a kind of underground water Temporal Sampling device that the utility model solves the technical scheme that its technical matters adopts, it is characterized in that, the two sides of drain pan are respectively arranged with into water interface and power interface, the position on the upper side placed in the middle, bottom surface of drain pan is provided with slide block slot, drain pan and top cover are fastened and connected, test tube rack and drain pan pin are connected and fixed, test tube is arranged in test tube rack, valve membrane cover and test tube are fastened and connected, control circuit and high-pressure hydraulic pump are connected and fixed with drain pan screw respectively, gear-tooth bar group to be fixedly connected on drain pan and above slide block slot, the rotor of motor slide block welds with the gear of gear-tooth bar group, motor slide block is connected with slide block slot, the magnetic injection head that stretches is fixedly connected with motor slider bottom.
Further, described water inlet interface is connected with the water inlet flexible pipe of high-pressure hydraulic pump.
Further, the stretch water inlet flexible pipe of injection head of water delivering orifice and the magnetic of described high-pressure hydraulic pump is connected.
Further, described valve membrane cover adopts silica gel valve membrane cover.
Further, described high-pressure hydraulic pump, motor slide block and the magnetic injection head that stretches is connected with control circuit electrical equipment respectively.
The beneficial effects of the utility model are: water inlet interface connects the flexible pipe inserting underground water, sampling underground water being had to sequential can be controlled by control program, and according to sampling time sequence, the sample of different time sections is kept at five in vitro respectively, the test tube being stamped silica gel valve membrane cover adopts injection plug-in type water, entry needle extracts rear automatic-sealed, can ensure sample quality.Device volume is small and exquisite, work efficiency is high, have application value.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 of the present utility modelly removes cap structure schematic diagram.
1. drain pans in figure, 11. water inlet interfaces, 12. power interfaces, 13. slide block slots, 2. top cover, 3. test tube rack, 31. test tubes, 32. valve membrane cover, 4. control circuit, 5. high-pressure hydraulic pumps, 6. gear-tooth bar group, 7. motor slide block, 8 magnetic stretch injection head.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As depicted in figs. 1 and 2, a kind of underground water Temporal Sampling device, it is characterized in that, the two sides of drain pan 1 are respectively arranged with into water interface 11 and power interface 12, the position on the upper side placed in the middle, bottom surface of drain pan 1 is provided with slide block slot 13, drain pan 1 and top cover 2 are fastened and connected, test tube rack 3 and drain pan 1 pin are connected and fixed, test tube 31 is arranged in test tube rack 3, valve membrane cover 32 and test tube 31 are fastened and connected, control circuit 4 and high-pressure hydraulic pump 5 are connected and fixed with drain pan 1 screw respectively, gear-tooth bar group 6 to be fixedly connected on drain pan 1 and above slide block slot 13, the rotor of motor slide block 7 welds with the gear of gear-tooth bar group 6, motor slide block 7 is connected with slide block slot 13, the magnetic injection head 8 that stretches is fixedly connected with bottom motor slide block 7.
Described water inlet interface 11 is connected with the water inlet flexible pipe of high-pressure hydraulic pump 5; The stretch water inlet flexible pipe of injection head 8 of water delivering orifice and the magnetic of described high-pressure hydraulic pump 5 is connected; Described valve membrane cover 32 adopts silica gel valve membrane cover; Described high-pressure hydraulic pump 5, motor slide block 7 and the magnetic injection head 8 that stretches is connected with control circuit 4 electrical equipment respectively.
During installation, be connected with water inlet interface 11 by the flexible pipe inserting underground water, external power supply is connected with control circuit 4 both positive and negative polarity, and is fixed on drain pan 1 by test tube rack 3 pin being inserted with test tube 31, and top cover 2, completes installment work.
During sampling, magnetic under control circuit 4 control gears-tooth bar group 6 drive motor slide block 7 stretches injection head 8 to the first test tube 31 mouthfuls of tops, sampling time first time arrives, control circuit 4 controls the magnetic injection head 8 that stretches and injection head is inserted first in vitro through valve membrane cover 32, time delay 1 second, underground water sucks from water inlet interface 11 by high-pressure hydraulic pump 5, and water is driven into first in vitro, time delay 1 second, the magnetic injection head 8 that stretches extracts first test tube, valve membrane cover 32 automatic-sealed first test tube, time delay 1 second, magnetic under control circuit 4 control gears-tooth bar group 6 drive motor slide block 7 stretches injection head 8 to the second test tube 31 mouthfuls of tops, timer periods arrives, repeat above-mentioned mechanical action, intraday 5 underground water sampling is completed with this.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a underground water Temporal Sampling device, it is characterized in that, the two sides of drain pan (1) are respectively arranged with into water interface (11) and power interface (12), the position on the upper side placed in the middle, bottom surface of drain pan (1) is provided with slide block slot (13), drain pan (1) and top cover (2) are fastened and connected, test tube rack (3) and drain pan (1) pin are connected and fixed, test tube (31) is arranged in test tube rack (3), valve membrane cover (32) and test tube (31) are fastened and connected, control circuit (4) and high-pressure hydraulic pump (5) are connected and fixed with drain pan (1) screw respectively, it is upper and in slide block slot (13) top that gear-tooth bar group (6) is fixedly connected on drain pan (1), the rotor of motor slide block (7) welds with the gear of gear-tooth bar group (6), motor slide block (7) is connected with slide block slot (13), magnetic injection head (8) and motor slide block (7) bottom of stretching is fixedly connected with.
2. a kind of underground water Temporal Sampling device according to claim 1, is characterized in that: described water inlet interface (11) is connected with the water inlet flexible pipe of high-pressure hydraulic pump (5).
3. a kind of underground water Temporal Sampling device according to claim 1, is characterized in that: the stretch water inlet flexible pipe of injection head (8) of water delivering orifice and the magnetic of described high-pressure hydraulic pump (5) is connected.
4. a kind of underground water Temporal Sampling device according to claim 1, is characterized in that: described valve membrane cover (32) adopts silica gel valve membrane cover.
5. a kind of underground water Temporal Sampling device according to claim 1, is characterized in that: described high-pressure hydraulic pump (5), motor slide block (7) and the magnetic injection head (8) that stretches is connected with control circuit (4) electrical equipment respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121364.5U CN204422267U (en) | 2015-03-02 | 2015-03-02 | A kind of underground water Temporal Sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121364.5U CN204422267U (en) | 2015-03-02 | 2015-03-02 | A kind of underground water Temporal Sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204422267U true CN204422267U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520121364.5U Expired - Fee Related CN204422267U (en) | 2015-03-02 | 2015-03-02 | A kind of underground water Temporal Sampling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204422267U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043815A (en) * | 2015-09-14 | 2015-11-11 | 华中农业大学 | Continuous collection and metering system for underground water |
| CN105466731A (en) * | 2015-08-26 | 2016-04-06 | 宜兴市建邦环境投资有限责任公司 | Microcomputer controlled automatic sampling apparatus |
| CN107560891A (en) * | 2017-09-05 | 2018-01-09 | 大连民族大学 | The passive sampling apparatus of polar contaminants in a kind of collection water body |
| CN110567761A (en) * | 2019-10-08 | 2019-12-13 | 全椒先奇医药科技有限公司 | Assay sample collection device for hospital |
| CN110631865B (en) * | 2019-09-28 | 2020-07-24 | 深圳市水务工程检测有限公司 | Water quality detection equipment capable of automatically collecting and storing samples |
| CN111537288A (en) * | 2020-06-28 | 2020-08-14 | 王欣悦 | Deep water body batch sampling equipment for water quality monitoring |
-
2015
- 2015-03-02 CN CN201520121364.5U patent/CN204422267U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466731A (en) * | 2015-08-26 | 2016-04-06 | 宜兴市建邦环境投资有限责任公司 | Microcomputer controlled automatic sampling apparatus |
| CN105466731B (en) * | 2015-08-26 | 2018-11-13 | 宜兴市建邦环境投资有限责任公司 | A kind of micro computer control automatic sampling apparatus |
| CN105043815A (en) * | 2015-09-14 | 2015-11-11 | 华中农业大学 | Continuous collection and metering system for underground water |
| CN105043815B (en) * | 2015-09-14 | 2017-08-25 | 华中农业大学 | Underground water is continuously collected and metering system |
| CN107560891A (en) * | 2017-09-05 | 2018-01-09 | 大连民族大学 | The passive sampling apparatus of polar contaminants in a kind of collection water body |
| CN110631865B (en) * | 2019-09-28 | 2020-07-24 | 深圳市水务工程检测有限公司 | Water quality detection equipment capable of automatically collecting and storing samples |
| CN110567761A (en) * | 2019-10-08 | 2019-12-13 | 全椒先奇医药科技有限公司 | Assay sample collection device for hospital |
| CN111537288A (en) * | 2020-06-28 | 2020-08-14 | 王欣悦 | Deep water body batch sampling equipment for water quality monitoring |
| CN111537288B (en) * | 2020-06-28 | 2022-12-16 | 中流工程设计咨询有限公司 | Deep water body batch sampling equipment for water quality monitoring |
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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: 20150624 Termination date: 20170302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |