CN204064728U - A Portable Cantilever Continuous Water Quality Sampler - Google Patents
A Portable Cantilever Continuous Water Quality Sampler Download PDFInfo
- Publication number
- CN204064728U CN204064728U CN201420419743.8U CN201420419743U CN204064728U CN 204064728 U CN204064728 U CN 204064728U CN 201420419743 U CN201420419743 U CN 201420419743U CN 204064728 U CN204064728 U CN 204064728U
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- China
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- tube
- cantilever
- aluminum alloy
- handle
- fixed
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Abstract
A portable cantilever continuous water quality sampler comprises a cantilever probe rod, a silicone tube and a peristaltic pump. The cantilever probe rod comprises a handle, a plurality of sections of aluminum alloy tubes, a front supporting tube, a cantilever clamp, a movable support, a tightening rope and an elastic rope. The multiple sections of aluminum alloy pipes are spliced and straightened and fixed into a long rod through the tightening ropes. The silicone tube is arranged on the peristaltic pump after passing through the handle and the multi-section aluminum alloy tube. When the cantilever probe rod is used, the silicone tube at the front end of the cantilever probe rod extends into a water body for sampling. Its convenient to use can not lead to the sampling personnel to get into dangerous waters and carry out quality of water sample collection work because of not having ship, bridge and cableway, and simple structure, convenient operation, small easily carries, and is with low costs.
Description
Technical field
The utility model relates to a kind of water-quality sampler, specifically the continuous water sampler of a kind of portable cantilever.
Background technology
The water sample of flowing to be collected under existing water quality sampling equipment condition, do not having, outside the subsidiary conditions such as ship, bridge, cableway, water sampling to be carried out by under people in the middle of river.Due to bottom of river channel complex shape, bed mud alluvial is serious, flood season river flow velocity very fast, in the middle of river, sampling has a strong impact on sample collector's personal safety.
In recent years, the quickening of economic, society and Development of China's Urbanization, shortage of water resources, River contaminant drain outlet sewage quantity increases, and causes water pollutions to aggravate.How safer, science, collecting the basis that the water sample that can represent actual water quality condition is whole water analysis observation process easily, is also the basis of water resources management, analysis and inspection.
Current water-quality sampling point is away from bridge, highway, and a lot of water-quality sampling point periphery does not have ship, fixing cableway etc. for water sampling, causes a lot of water quality section can only collect bank water body and is detained the water sample be with.As everyone knows, the water body flow on bank is more slow, and the reasons such as floating thing, rubbish and sediment contamination release cause the water quality condition on bank poor and do not have representativeness.Its result can not react the water quality condition of actual 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.This just requires when sample collection, safety, science be had, meet sampling specification sampling be equipped for its service.
Utility model content
The purpose of this utility model, provide a kind of portable cantilever continuous water sampler for Problems existing in existing water quality sampling technology, it is easy to use, can not because of there is no ship, bridge and cableway, cause sampling personnel to enter dangerous waters and carry out water sample collecting work, and structure is simple, cost is low.
The technical scheme adopted:
The continuous water sampler of a kind of portable cantilever, comprise cantilever feeler lever, silicone tube and peristaltic pump, peristaltic pump is installed on supporting box, the control panel of supporting box is equiped with switch, switch indication light, voltage table, thermometer, temperature indicator and charger port, it is characterized in that:
Cantilever feeler lever, comprises 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, the rear end of first segment aluminium-alloy pipe is injected in the front end pore of handle, first segment aluminium-alloy pipe is fixed with pipe collar, multi-joint aluminium alloy pipe be arranged in parallel, in two often adjacent joint aluminium-alloy pipes, the diameter shrinkage part of a rear joint aluminium-alloy pipe inserts in the pore of last joint aluminium-alloy pipe, in multi-joint aluminium alloy pipe, the diameter shrinkage part of a joint aluminium-alloy pipe foremost inserts in front support pipe, the front end sleeve of front support pipe is equipped with the cantilever folder stay pipe of band annular boss, cantilever chuck is contained on front support pipe, and support on the annular boss on cantilever folder stay pipe, and fixed by screw.The clip body section of cantilever folder has screw, and travel(l)ing rest is vertically arranged, and travel(l)ing rest upper end is inserted in the clip body section of cantilever folder, and a bolt through screw, and screws wing nut and fixes.When not using, loosen wing nut foldable moving support, travel(l)ing rest can be placed in 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, the front end of cinch cord and stretch cord is fixed on the annular boss of cantilever folder stay pipe, the rear end of stretch cord is fixed on 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 on travel(l)ing rest through handle, multi-joint aluminium alloy pipe, front support pipe front end successively.During use, the rear end of silicone tube is installed on peristaltic pump, and the front end of silicone tube is stretched in sampling water.
Handle is equiped with flexible sheath.
The advantage of this sampling apparatus:
1, the water sample of distance about 4 meters, bank flowing can be collected, 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, reality is not also frozen in ice face, time people can not go up and ice face bore ice sampling, can pass through jackstone, an aperture is broken in ice face, namely can be visited in crevasse by cantilever feeler lever handle sampling silica gel hose and carry out water sampling;
3, the more shallow sample of the depth of water can be collected, the sewage of such as sewage draining exit;
4, the sewage of the sewage draining exit of water delivering orifice below the water surface of bank can be collected;
5, can vertical collection to the water in the less well casing in observation aperture;
6, utilize peristaltic pump as propulsion system, 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, safeguards.
The principle of this device:
Utilize cantilever feeler lever, flexible pipe is extend in the middle of water body and carries out water sampling.Utilize peristaltic pump technology, within a certain period of time, water sample continuous acquisition in water sample bottle (bucket).
Accompanying drawing explanation
Fig. 1 is cantilever feeler lever structural representation.
Fig. 2 is front support pipe, cantilever clamping structure schematic diagram that silicone tube is housed.
Fig. 3 is peristaltic pump structure schematic diagram.
Embodiment
The continuous water sampler of a kind of portable cantilever, comprise cantilever feeler lever 1, silicone tube 2 and peristaltic pump 25, peristaltic pump 25 is installed on supporting box 3, the control panel 4 of supporting box 3 is equiped with switch 5, switch indication light 6, voltage table 7, thermometer 8, temperature indicator 9 and charger port 29, is characterized in that:
Cantilever feeler lever 1, comprises 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, the rear end of first segment aluminium-alloy pipe 12 is injected in the front end pore of handle 11, first segment aluminium-alloy pipe 12 is fixed with pipe collar 22, multi-joint aluminium alloy pipe 12 be arranged in parallel, in two often adjacent joint aluminium-alloy pipes, the diameter shrinkage part of a rear joint aluminium-alloy pipe inserts in the pore of last joint aluminium-alloy pipe, in multi-joint aluminium alloy pipe 12, the diameter shrinkage part of a joint aluminium-alloy pipe 12 foremost inserts in front support pipe 13, the front end sleeve of front support pipe 13 is equipped with the cantilever folder stay pipe 18 of band annular boss 23, cantilever folder 14 is sleeved on front support pipe 13, and support on the annular boss 23 on cantilever folder stay pipe 18, and fixed by screw 19.The clip body section 20 of cantilever folder 14 has screw 21, and travel(l)ing rest is vertically arranged, and travel(l)ing rest 15 upper end is inserted in the clip body section 20 of cantilever folder 14, and a bolt 24 is through screw 21, and it is fixing to screw wing nut 28.When not using, travel(l)ing rest 15 can be placed in the position parallel with front support pipe 13, loosen wing nut 28 foldable moving support, be convenient to collection.
Cinch cord 16 and stretch cord 17, successively through handle 11, multi-joint aluminium alloy pipe 12 and front support pipe 13, the front end of cinch cord 16 and stretch cord 17 is fixed on the environment boss 23 of cantilever folder stay pipe 18, the rear end of stretch cord 17 is fixed on handle 11, the rear end of cinch cord 16 is fixed on stay hook 26, and 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, and silicone tube rear end is installed on peristaltic pump 25, and its front end is folded on travel(l)ing rest 15.During use, the front end of silicone tube 2 is stretched in sampling water.
Handle 11 is equiped with flexible sheath 27.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419743.8U CN204064728U (en) | 2014-07-29 | 2014-07-29 | A Portable Cantilever Continuous Water Quality Sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419743.8U CN204064728U (en) | 2014-07-29 | 2014-07-29 | A Portable Cantilever Continuous Water Quality Sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204064728U true CN204064728U (en) | 2014-12-31 |
Family
ID=52206216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420419743.8U Expired - Lifetime CN204064728U (en) | 2014-07-29 | 2014-07-29 | A Portable Cantilever Continuous Water Quality Sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204064728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165784A (en) * | 2014-07-29 | 2014-11-26 | 辽宁省水文局 | Portable cantilever continuous water quality sampler |
-
2014
- 2014-07-29 CN CN201420419743.8U patent/CN204064728U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165784A (en) * | 2014-07-29 | 2014-11-26 | 辽宁省水文局 | Portable cantilever continuous water quality sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141231 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |