CN104729881A - Water quality monitoring sampling device - Google Patents
Water quality monitoring sampling device Download PDFInfo
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- CN104729881A CN104729881A CN201510076131.2A CN201510076131A CN104729881A CN 104729881 A CN104729881 A CN 104729881A CN 201510076131 A CN201510076131 A CN 201510076131A CN 104729881 A CN104729881 A CN 104729881A
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- sampling
- bottle
- quality monitoring
- water quality
- water
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Abstract
The invention relates to a water quality monitoring sampling device. The water quality monitoring sampling device comprises a sampling bottle, wherein the sampling bottle comprises a bottle cap and a bottle body; an air outlet hole and a vent hole are formed in the top of the bottle cap; an air outlet hole plug is arranged above the air outlet hole; the bottle body comprises a bottle bottom and a bottle wall; a water inlet hole is formed in the bottle bottom and a water inlet hole plug is arranged above the water inlet hole; and a water outlet hole is formed in the lower part of the bottle wall. The water outlet hole and the water inlet hole are coaxially formed; the water inlet hole plug is communicated with the water inlet hole by a connection rod; the two ends of the connection rod stretch out of the sampling bottle and a sampling pull ring is arranged at the top of the connection rod; and a heavy object suspension device is arranged at the bottom of the connection rod. The sampling pull ring is connected with a pull rope and is further provided with a lifting device. The water quality monitoring sampling device has a simple structure and is easy and convenient to operate; air is easy to exhaust in a sampling process, no electronic devices are arranged, and the device is not easy to damage, so that the manufacturing cost, the use cost and the maintenance cost are relatively low. The sampling bottle is composed of the bottle cap and the bottle body and the bottle body can be easily washed.
Description
Technical field
The present invention relates to a kind of water quality monitoring sampler, for monitoring water environment.
Background technology
In environmental protection water quality monitoring, sampling is the first step of water quality monitoring, only has and samples accurately, carrying out smoothly of guarantee water analysis.According to Guidelines and standard-required, surface water quality sampling is often positioned between underwater 0.5m ~ distance river bed 0.5m, other sampling is in particular cases as the sampling of water quality in deep-well, unit for treating water, and many sampling requirements carry out sampling of water quality at different depth.Many sampling of water qualities were and manually adopted vial to sample present stage, and this method sampling depth as shallow, is easily mixed into the water quality of other degree of depth in sampling process, and for when sampling in some great water bodies, also has certain danger.In addition, mostly there is the problem of exhaust problem in existing water quality sampling device; Also have and adopt electronic installation to solve the problem, but electronic installation easy waterlogged damage in sampling process.
Therefore be necessary to design a kind of water quality monitoring sampler, overcome the problems referred to above.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of water quality monitoring sampler, its structure is simple, without electronic installation, is applicable to the water quality monitoring sampling of different water body, different depth.
The present invention is achieved in that
The invention provides a kind of water quality monitoring sampler, comprise sampling jar, described sampling jar comprises bottle cap and body, and described Bottle cap top is provided with venthole and air hole, is provided with stopple of giving vent to anger above described venthole; At the bottom of described body comprises bottle and bottle wall, be provided with inlet opening at the bottom of described bottle, be provided with into water stopple above described inlet opening, described bottle wall bottom is provided with water delivering orifice; Described venthole and described inlet opening are coaxially arranged, described in stopple of giving vent to anger be connected by connecting link with described water inlet stopple, described connecting link two ends are stretched out outside sampling jar, and described connecting link top is provided with sampling draw ring, and described connecting link bottom is provided with weight suspender; Described sampling draw ring is connected with stay cord, and described sampling jar is also provided with pulling apparatus.
Further, described pulling apparatus comprises two lift rings and the rope being connected described two lift rings, and described two lift rings are symmetricly set on sampling jar along sampling jar central axis.
Further, described pulling apparatus also comprises shadoof, and described shadoof bottom is provided with the hook suitable with described rope, and described shadoof is provided with length scale.
Further, described shadoof is expansion link.
Further, described bottle cap comprises the ring portion be connected with body, and described two lifts are located in described ring portion.
Further, the axis of described venthole and described inlet opening and the central axes of described sampling jar.
Further, described sampling jar is right cylinder bottle.
Further, body is provided with volume scale.
Further, described weight suspender is weight hanged hook.
The present invention has following beneficial effect: by coaxially setting out pore and inlet opening, connecting link connects give vent to anger stopple and water inlet stopple, deep water sampling can be carried out at connecting link bottom suspension lead or stone, by stay cord pull-up give vent to anger stopple and water inlet stopple, bottom water inlet, top vent, solves the problem of exhaust problem in prior art.Structure of the present invention is simple, and easy and simple to handle, without electronic installation, not fragile, thus cost of manufacture, use cost and maintenance cost are all lower.Sampling jar is made up of bottle cap and body two parts, is easy to clean bottle.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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 some embodiments of the present invention, 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.
The structural representation of the water quality monitoring sampler that Fig. 1 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of protection of the invention.
As Fig. 1, the embodiment of the present invention provides a kind of water quality monitoring sampler, comprises sampling jar 1, and described sampling jar 1 comprises bottle cap 11 and body 10, and described bottle cap 11 top is provided with venthole 14 and air hole 8, is provided with stopple 3 of giving vent to anger above described venthole 14; At the bottom of described body 10 comprises bottle and bottle wall, be provided with inlet opening 13 at the bottom of described bottle, be provided with into water stopple 2 above described inlet opening 13, described bottle wall bottom is provided with water delivering orifice 4; Described venthole 14 and described inlet opening 13 are coaxially arranged, described stopple 3 of giving vent to anger is connected by connecting link 5 with described water inlet stopple 2, described connecting link 5 two ends are stretched out outside sampling jar 1, and described connecting link 5 top is provided with sampling draw ring 7, and described connecting link 5 bottom is provided with weight suspender; Described sampling draw ring 7 is connected with stay cord, and described sampling jar 1 is also provided with pulling apparatus.Wherein, the axis of described venthole 14 and described inlet opening 13 and the central axes of described sampling jar 1; Described sampling jar 1 is right cylinder bottle; Described weight suspender is weight hanged hook 6.Described bottle cap 11 and body 10 can adopt and to be threaded or buckle the mode such as to be connected and to connect, and are preferably threaded, better tightness.During actual use, this sampling jar 1 can be made into the volume of different size according to different sampling requirement, sampling jar 1 body can be marked and establish volume scale; Air hole 8 is by stopper or arrange a gas valve and open and close.In addition, for ease of disassembly, cleaning, described connecting link 5 can be set to detachable, as sampling draw ring 7 or weight hanged hook 6 are set to be threaded with the body of rod, when needs clean bottle, sampling draw ring 7 or weight hanged hook 6 are taken off and connecting link 5 can be extracted out.
As Fig. 1, preferably, described pulling apparatus comprises two lift rings 9 and the rope 12 being connected described two lift rings 9, and described two lift rings 9 are symmetricly set on sampling jar 1 along sampling jar 1 central axis.Described two lift rings 9 can be arranged on bottle cap 11, are namely arranged in ring portion that bottle cap 11 is connected with body 10.During actual use, sampling jar 1 can be transferred by pulling apparatus and mention to water or from water; Sampling jar 1 by one, the mid point system of rope 12 and the force rope of sampling depth adjoining dimensions, to be mentioned by this force rope or transfers by this process; Also can arrange a shadoof, this shadoof bottom is provided with the hook suitable with described rope 12, thus is mentioned by sampling jar 1 after hooking rope 12 by this hook or transfer.This shadoof is preferably provided with length scale, thus the degree of depth at sampling jar 1 place can be known intuitively, be convenient to accurate sampling, this shadoof can be set to expansion link for this reason, different sampling depth can be adapted to, and it is little to take up room, be convenient to store, transport and use.
The using method of the sampler that the present embodiment provides is as follows: to adopt force rope scheme, the rope of two and sampling depth adjoining dimensions is prepared during sampling, one root system is restricted as force on rope 12, an other root system as stay cord, and hangs to hook at weight and hangs the weights such as lead or the stone of gathering materials on the spot on sampling draw ring 7.Water delivering orifice 4 place connected proofed sleeve and with clip, the mouth of pipe is clamped, after closing air hole 8, loosening stay cord, mentioning sampling jar 1 in sampling water body with force rope, and transfer the degree of depth to sampling requirement.Mention stay cord, loosen force rope, now, water inlet stopple 2 and stopple 3 of giving vent to anger are mentioned by connecting link 5 simultaneously, and water enters in sampling jar 1 from inlet opening 13.Certain interval of time bottle 1 to be sampled loosens stay cord after filling, and by force rope, sampling jar 1 is proposed water body.Open air hole 8, unclamp the proofed sleeve connecting water delivering orifice 4, the water sample of suitable volumes can be collected according to sampling requirement.After sampling, bottle cap 11 can be opened, with test-tube brush etc., bottle is cleaned.
The embodiment of the present invention has following beneficial effect: by coaxially setting out pore 14 and inlet opening 13, connecting link 5 connects give vent to anger stopple 3 and water inlet stopple 2, deep water sampling can be carried out at connecting link 5 bottom suspension lead or stone, to be given vent to anger stopple 3 and water inlet stopple 2 by stay cord pull-up, bottom water inlet, top vent, solves the problem of exhaust problem in prior art.Sampling jar 1 is made up of bottle cap 11 and body 10 two parts, is easy to clean bottle; Set out the mouth of a river 4, the water sample of suitable volumes can be collected according to sampling requirement.The sampler structure that the present embodiment provides is simple, and easy and simple to handle, without electronic installation, not fragile, thus cost of manufacture, use cost and maintenance cost are all lower.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a water quality monitoring sampler, comprises sampling jar, it is characterized in that: described sampling jar comprises bottle cap and body, and described Bottle cap top is provided with venthole and air hole, is provided with stopple of giving vent to anger above described venthole; At the bottom of described body comprises bottle and bottle wall, be provided with inlet opening at the bottom of described bottle, be provided with into water stopple above described inlet opening, described bottle wall bottom is provided with water delivering orifice; Described venthole and described inlet opening are coaxially arranged, described in stopple of giving vent to anger be connected by connecting link with described water inlet stopple, described connecting link two ends are stretched out outside sampling jar, and described connecting link top is provided with sampling draw ring, and described connecting link bottom is provided with weight suspender; Described sampling draw ring is connected with stay cord, and described sampling jar is also provided with pulling apparatus.
2. water quality monitoring sampler according to claim 1, is characterized in that: described pulling apparatus comprises two lift rings and the rope being connected described two lift rings, and described two lift rings are symmetricly set on sampling jar along sampling jar central axis.
3. water quality monitoring sampler according to claim 2, is characterized in that: described pulling apparatus also comprises shadoof, described shadoof bottom is provided with the hook suitable with described rope, and described shadoof is provided with length scale.
4. water quality monitoring sampler according to claim 3, is characterized in that: described shadoof is expansion link.
5. the water quality monitoring sampler according to any one of claim 2 to 4, is characterized in that: described bottle cap comprises the ring portion be connected with body, and described two lifts are located in described ring portion.
6. water quality monitoring sampler according to claim 1, is characterized in that: the axis of described venthole and described inlet opening and the central axes of described sampling jar.
7. water quality monitoring sampler according to claim 1, is characterized in that: described sampling jar is right cylinder bottle.
8. the water quality monitoring sampler according to claim 1 or 7, is characterized in that: described body is provided with volume scale.
9. water quality monitoring sampler according to claim 1, is characterized in that: described weight suspender is weight hanged hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076131.2A CN104729881A (en) | 2015-02-13 | 2015-02-13 | Water quality monitoring sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076131.2A CN104729881A (en) | 2015-02-13 | 2015-02-13 | Water quality monitoring sampling device |
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| Publication Number | Publication Date |
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| CN104729881A true CN104729881A (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510076131.2A Pending CN104729881A (en) | 2015-02-13 | 2015-02-13 | Water quality monitoring sampling device |
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| CN (1) | CN104729881A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525509A (en) * | 2016-12-20 | 2017-03-22 | 青岛海研电子有限公司 | Seawater sampling device and seawater sampling system |
| CN107505160A (en) * | 2017-08-13 | 2017-12-22 | 发贵科技（贵州）有限公司 | A kind of sample-taker device of appearance uniform solid material |
| CN108007726A (en) * | 2017-12-27 | 2018-05-08 | 南京萃智水利科技有限公司 | A kind of water quality detection Stratified Sampling device and its manufacture and sampling method |
| CN114152473A (en) * | 2021-11-02 | 2022-03-08 | 中冶南方都市环保工程技术股份有限公司 | Water taking device and using method thereof |
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| CN2173955Y (en) * | 1992-09-10 | 1994-08-10 | 邹涛录 | Liquid sampler |
| CN2410633Y (en) * | 2000-01-29 | 2000-12-13 | 曲荣波 | Sampling device for deep water |
| CN2835981Y (en) * | 2005-11-11 | 2006-11-08 | 潘剑锋 | Sampler for oil in water |
| CN201289441Y (en) * | 2008-11-11 | 2009-08-12 | 广州市市政工程设计研究院 | Fixed point liquor sampler |
| CN201909725U (en) * | 2010-11-26 | 2011-07-27 | 河海大学 | Deepwater bottom sampler |
| CN202057520U (en) * | 2011-05-20 | 2011-11-30 | 付慧丽 | Liquid sampler |
| CN202305267U (en) * | 2011-10-14 | 2012-07-04 | 北京师范大学 | Portable outdoor water sample collector with depth measurement function |
| CN204405372U (en) * | 2015-02-13 | 2015-06-17 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampler |
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2015
- 2015-02-13 CN CN201510076131.2A patent/CN104729881A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173955Y (en) * | 1992-09-10 | 1994-08-10 | 邹涛录 | Liquid sampler |
| CN2410633Y (en) * | 2000-01-29 | 2000-12-13 | 曲荣波 | Sampling device for deep water |
| CN2835981Y (en) * | 2005-11-11 | 2006-11-08 | 潘剑锋 | Sampler for oil in water |
| CN201289441Y (en) * | 2008-11-11 | 2009-08-12 | 广州市市政工程设计研究院 | Fixed point liquor sampler |
| CN201909725U (en) * | 2010-11-26 | 2011-07-27 | 河海大学 | Deepwater bottom sampler |
| CN202057520U (en) * | 2011-05-20 | 2011-11-30 | 付慧丽 | Liquid sampler |
| CN202305267U (en) * | 2011-10-14 | 2012-07-04 | 北京师范大学 | Portable outdoor water sample collector with depth measurement function |
| CN204405372U (en) * | 2015-02-13 | 2015-06-17 | 中铁第四勘察设计院集团有限公司 | Water quality monitoring sampler |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525509A (en) * | 2016-12-20 | 2017-03-22 | 青岛海研电子有限公司 | Seawater sampling device and seawater sampling system |
| CN107505160A (en) * | 2017-08-13 | 2017-12-22 | 发贵科技（贵州）有限公司 | A kind of sample-taker device of appearance uniform solid material |
| CN108007726A (en) * | 2017-12-27 | 2018-05-08 | 南京萃智水利科技有限公司 | A kind of water quality detection Stratified Sampling device and its manufacture and sampling method |
| CN114152473A (en) * | 2021-11-02 | 2022-03-08 | 中冶南方都市环保工程技术股份有限公司 | Water taking device and using method thereof |
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Application publication date: 20150624 |
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