CN104165784B - The continuous water sampler of a kind of portable cantilever - Google Patents
The continuous water sampler of a kind of portable cantilever Download PDFInfo
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- CN104165784B CN104165784B CN201410363649.XA CN201410363649A CN104165784B CN 104165784 B CN104165784 B CN 104165784B CN 201410363649 A CN201410363649 A CN 201410363649A CN 104165784 B CN104165784 B CN 104165784B
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- pipe
- cantilever
- alloy pipe
- joint aluminium
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Abstract
The continuous water sampler of a kind of portable cantilever, comprises cantilever feeler lever, silicone tube and peristaltic pump. Cantilever feeler lever comprises that handle, multi-joint aluminium alloy pipe, front support pipe, cantilever folder, travel(l)ing rest, cinch cord and stretch cord form. Multi-joint aluminium alloy pipe peg graft and by the stretching stock that is fixed into of cinch cord. Silicone tube is installed on peristaltic pump after by handle and multi-joint aluminium alloy pipe. When use, the silicone tube of cantilever feeler lever front end extend in water body and samples. It is easy to use, can be because of there is no ship, bridge and cableway, and cause sampling personnel to enter dangerous waters and carry out water sample collecting work, and simple in structure, easy to operate, volume is little, is easy to carry about with one, and cost is low.<b/>
Description
Technical field
The present invention relates to a kind of water-quality sampler, specifically the continuous water sampler of a kind of portable cantilever.
Background technology
Under existing water quality sampling equipment condition, to collect mobile water sample, do not have ship, bridge,Outside the subsidiary conditions such as cableway, can only be by carrying out water sampling under people in the middle of river. Due to bottom, river courseComplex shape, bed mud alluvial is serious, flood season river flow velocity very fast, in the middle of river, sample and have a strong impact onSample collector's personal safety.
In recent years, the quickening of economy, society and Development of China's Urbanization, shortage of water resources, pollution discharge into river mouthSewage quantity increases, and causes water to pollute aggravation. How safer, science, collecting easily can generationThe water sample of showing actual water quality condition is the basis of whole water analysis observation process, be also water resources management,The basis of analyzing and evaluating.
At present water-quality sampling point is away from bridge, highway, and a lot of water-quality sampling point periphery do not have ship,Fixing cableways etc., for water sampling, cause a lot of water quality sections can only collect bank water body and are detainedThe water sample of band. As everyone knows, the water body flow on bank is more slow, floating thing, rubbish and pollutants in sedimentsThe reasons such as release cause the water quality condition on bank poor and there is no a representativeness. It is actual that its result can not be reactedThe water quality condition of water body, and inconsistent with the water quality assessment result of upstream and downstream.
Along with the refinement of water resources management work, water quality monitoring work covers every profession and trade every aspect. ThisJust require in the time of sample collection, the sampling that have safety, science, meets the specification of sampling is equipped for its clothesBusiness.
Summary of the invention
Object of the present invention is to provide one just for the problem existing in existing water quality sampling technologyTake the continuous water sampler of formula cantilever, it is easy to use, can, because of there is no ship, bridge and cableway, not leadCause sampling personnel and enter dangerous waters and carry out water sample collecting work, and simple in structure, cost is low.
The technical scheme adopting:
The continuous water sampler of a kind of portable cantilever, comprises cantilever feeler lever, silicone tube and peristaltic pump,Peristaltic pump is installed on supporting box, is equiped with switch, switch instruction on the control panel of supporting boxLamp, voltmeter, thermometer, temperature indicator and charger port, is characterized in that:
Cantilever feeler lever, comprise handle, multi-joint aluminium alloy pipe, front support pipe, cantilever folder, travel(l)ing rest,Cinch cord and stretch cord.
There is undergauge body portion each joint aluminium-alloy pipe front portion, and hand is injected in the rear end of first segment aluminium-alloy pipeIn the front end pore of handle, on first segment aluminium-alloy pipe, be fixed with pipe collar, multi-joint aluminium alloy pipe be arranged in parallel,In every two adjacent joint aluminium-alloy pipes, the diameter shrinkage part of a rear joint aluminium-alloy pipe inserts last joint aluminium alloyIn the pore of pipe, in multi-joint aluminium alloy pipe, before the diameter shrinkage part of a joint aluminium-alloy pipe foremost insertsIn stay pipe, the front end sleeve of front support pipe is equipped with the cantilever folder stay pipe with annular boss, cantilever chuckBe contained on front support pipe, and support on the annular boss on cantilever folder stay pipe, and consolidate by screwFixed. In the clamp part of cantilever folder, have screw, travel(l)ing rest vertically arranges, and insert travel(l)ing rest upper endIn the clamp part of cantilever folder, a bolt is through screw, and screws wing nut and fix. While use,Loosen wing nut foldable moving support, travel(l)ing rest can be placed in to the position parallel with front support pipe,Be convenient to collection.
Cinch cord and stretch cord, successively through handle, multi-joint aluminium alloy pipe and front support pipe, cinch cordBe fixed on the annular boss of cantilever folder stay pipe with the front end of stretch cord, the rear end of stretch cord is fixed onOn handle, the rear end of cinch cord is fixed on stay hook, and the upper end of stay hook is fixedly connected with pipe collar.
Silicone tube is folded in travel(l)ing rest through handle, multi-joint aluminium alloy pipe, front support pipe front end successivelyOn. When use, the rear end of silicone tube is installed on peristaltic pump, and the front end of silicone tube stretches in sampling water.
On handle, be equiped with flexible sheath.
The advantage of this sampling apparatus:
1, can collect apart from 4 meters, the bank mobile water sample in left and right, avoid the impact of polluted belts along river banks;And sample collector need not sample down in the middle of river;
2, northerly early winter or season in the beginning of spring, ice face does not also freeze reality, and people can not go up on ice face and boreWhen ice sampling, can pass through jackstone, ice face is broken to an aperture, can pass through cantilever feeler leverSampling silica gel hose is visited and in crevasse, carried out water sampling;
3, can collect the more shallow sample of the depth of water, such as the sewage of sewage draining exit;
4, can collect the sewage of the sewage draining exit of delivery port below the water surface of bank;
5, can vertical collection to the water in the less well casing in observation aperture;
6, utilize peristaltic pump as power set, utilize sampling flexible pipe that water sample and external environment condition are kept apart,Avoid outside contamination to introduce in the middle of water sample;
7, easy to use, simple to operate, volume is little, for ease of maintenaince, safeguard.
The principle of this device:
Utilize cantilever feeler lever, carry out water sampling in the middle of flexible pipe is extend into water body. Utilize peristaltic pump skillArt, within a certain period of time, arrives water sample continuous acquisition in water sample bottle (bucket).
Brief description of the drawings
Fig. 1 is cantilever feeler lever structural representation.
Fig. 2 is front support pipe, the cantilever clamping structure schematic diagram that silicone tube is housed.
Fig. 3 is peristaltic pump structure schematic diagram.
Detailed description of the invention
The continuous water sampler of a kind of portable cantilever, comprises cantilever feeler lever 1, silicone tube 2 and wrigglesPump 25, peristaltic pump 25 is installed on supporting box 3, installing on the control panel 4 of supporting box 3There is switch 5, switch indication light 6, voltmeter 7, thermometer 8, temperature indicator 9 and charger endMouth 29, is characterized in that:
Cantilever feeler lever 1, comprises handle 11, multi-joint aluminium alloy pipe 12, front support pipe 13, cantilever folder14, travel(l)ing rest 15, cinch cord 16 and stretch cord 17.
There is undergauge body portion 10 each joint aluminium-alloy pipe 12 front portion, after first segment aluminium-alloy pipe 12End injects in the front end pore of handle 11, is fixed with pipe collar 22, more piece on first segment aluminium-alloy pipe 12Aluminium-alloy pipe 12 be arranged in parallel, in every two adjacent joint aluminium-alloy pipes, and the undergauge of a rear joint aluminium-alloy pipeIn the pore of the last joint aluminium-alloy pipe of partial insertion, in multi-joint aluminium alloy pipe 12, a joint aluminium foremostThe diameter shrinkage part of compo pipe 12 inserts in front support pipe 13, and the front end sleeve of front support pipe 13 is equipped with bandThe cantilever folder stay pipe 18 of shape boss 23, cantilever folder 14 is sleeved on front support pipe 13, and supportsOn annular boss 23 on cantilever folder stay pipe 18, and fixing by screw 19. Cantilever folder 14Clamp part 20 on have screw 21, travel(l)ing rest vertically arranges, travel(l)ing rest 15 upper ends are inserted outstandingIn the clamp part 20 of arm folder 14, a bolt 24 is through screw 21, and it is solid to screw wing nut 28Fixed. While use, travel(l)ing rest 15 can be placed in to the position parallel with front support pipe 13, loosen butterflyType nut 28 foldable moving supports, are convenient to collection.
Cinch cord 16 and stretch cord 17, successively through handle 11, multi-joint aluminium alloy pipe 12 and front supportPipe 13, the front end of cinch cord 16 and stretch cord 17 is fixed on the annular boss of cantilever folder stay pipe 18On 23, the rear end of stretch cord 17 is fixed on handle 11, and the rear end of cinch cord 16 is fixed on fixingOn hook 26, the upper end of stay hook 26 is fixedly connected with pipe collar 22.
Silicone tube 2 is successively through handle 11, multi-joint aluminium alloy pipe 12, front support pipe 13, silicone tubeRear end is installed on peristaltic pump 25, and its front end is folded on travel(l)ing rest 15. When use, silicone tube2 front end stretches in sampling water.
On handle 11, be equiped with flexible sheath 27.
Claims (2)
1. the continuous water sampler of portable cantilever, comprises cantilever feeler lever (1), silicone tube (2)And peristaltic pump (25), it is upper that peristaltic pump (25) is installed in supporting box (3), supporting box (3)On control panel (4), be equiped with switch (5), switch indication light (6), voltmeter (7), thermometer(8), temperature indicator (9) and charger port (29), it is characterized in that:
Cantilever feeler lever (1), comprise handle (11), multi-joint aluminium alloy pipe (12), front support pipe (13),Cantilever folder (14), travel(l)ing rest (15), cinch cord (16) and stretch cord (17);
There is undergauge body portion (10) each joint aluminium-alloy pipe (12) front portion, first segment aluminium-alloy pipe (12)Rear end inject handle (11) front end pore in, first segment aluminium-alloy pipe is fixed with pipe on (12)Hoop (22), multi-joint aluminium alloy pipe (12) be arranged in parallel, in every two adjacent joint aluminium-alloy pipes, rear oneThe diameter shrinkage part of joint aluminium-alloy pipe inserts in the pore of last joint aluminium-alloy pipe, multi-joint aluminium alloy pipe (12)In, the diameter shrinkage part of a joint aluminium-alloy pipe (12) foremost inserts in front support pipe (13), frontThe front end sleeve of stay pipe (13) is equipped with the cantilever folder stay pipe (18) of band annular boss (23), cantilever folder(14) be sleeved on front support pipe (13) above, and support the annular on cantilever folder stay pipe (18)Boss (23), and fixing by screw (19), in the clamp part (20) of cantilever folder (14), haveScrew (21), travel(l)ing rest vertically arranges, travel(l)ing rest (15) upper end insertion cantilever folder (14)In clamp part (20), a bolt (24) passes screw (21), and screws wing nut (28)Fixing;
Cinch cord (16) and stretch cord (17) are successively through handle (11), multi-joint aluminium alloy pipe (12)With front support pipe (13), the front end of cinch cord (16) and stretch cord (17) is fixed on cantilever folder and supportsThe annular boss (23) of pipe (18) is upper, and it is upper that the rear end of stretch cord (17) is fixed on handle (11),It is upper that the rear end of cinch cord (16) is fixed on stay hook (26), upper end and the pipe collar of stay hook (26)(22) be fixedly connected with;
Silicone tube (2) passes handle (11), multi-joint aluminium alloy pipe (12), front support pipe (13) successively,It is upper that silicone tube rear end is installed in peristaltic pump (25), and its front end is folded on travel(l)ing rest (15).
2. the continuous water sampler of the portable cantilever of one according to claim 1, its featureBe to be equiped with on handle (11) flexible sheath (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363649.XA CN104165784B (en) | 2014-07-29 | 2014-07-29 | The continuous water sampler of a kind of portable cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363649.XA CN104165784B (en) | 2014-07-29 | 2014-07-29 | The continuous water sampler of a kind of portable cantilever |
Publications (2)
| Publication Number | Publication Date |
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| CN104165784A CN104165784A (en) | 2014-11-26 |
| CN104165784B true CN104165784B (en) | 2016-05-25 |
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| CN201410363649.XA Expired - Fee Related CN104165784B (en) | 2014-07-29 | 2014-07-29 | The continuous water sampler of a kind of portable cantilever |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267340A (en) * | 2018-03-02 | 2018-07-10 | 湖州光博生物科技有限公司 | A kind of bioengineering sample collecting device |
| CN112191388A (en) * | 2020-09-22 | 2021-01-08 | 黄福仙 | High pressure cleaner washes rifle convenient to carry |
| CN112273860A (en) * | 2020-11-07 | 2021-01-29 | 浙江省磐安县绿海工艺厂有限公司 | Multi-section connection type easel |
| CN113514281B (en) * | 2021-04-26 | 2023-08-29 | 上海化工院检测有限公司 | Sampling device for residual liquid in barrel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59813757D1 (en) * | 1998-08-01 | 2006-11-16 | Endress & Hauser Wetzer Gmbh | Device and method for taking a predeterminable volume of a sample of a medium |
| CN201335828Y (en) * | 2009-01-13 | 2009-10-28 | 长沙华时捷环保科技发展有限公司 | Device for remote sampling and cleaning for sewage water on-line measurement |
| US8281672B2 (en) * | 2009-03-20 | 2012-10-09 | Pbs Biotech, Inc. | Automatable aseptic sample withdrawal system |
| CN103100253A (en) * | 2011-11-10 | 2013-05-15 | 中国科学院生态环境研究中心 | Portable fast suction filtration device for sediment pore water |
| CN203037502U (en) * | 2012-12-12 | 2013-07-03 | 山东省农业科学院农业资源与环境研究所 | Outdoor portable sampling device |
| CN103759974B (en) * | 2014-01-28 | 2015-09-09 | 中国地质科学院水文地质环境地质研究所 | Mouth of pipe reducing plug-in type sampling instrument |
| CN204064728U (en) * | 2014-07-29 | 2014-12-31 | 辽宁省水文局 | The continuous water sampler of a kind of portable cantilever |
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