CN202092894U - Simple water quality sampler - Google Patents
Simple water quality sampler Download PDFInfo
- Publication number
- CN202092894U CN202092894U CN2011201393086U CN201120139308U CN202092894U CN 202092894 U CN202092894 U CN 202092894U CN 2011201393086 U CN2011201393086 U CN 2011201393086U CN 201120139308 U CN201120139308 U CN 201120139308U CN 202092894 U CN202092894 U CN 202092894U
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- China
- Prior art keywords
- water
- water quality
- tank body
- sampling
- easy
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- Expired - Fee Related
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Abstract
The utility model relates to a simple water quality sampler, aims to provide an auxiliary tool for water sampling in the water quality monitoring process, and effectively solves the problems that an original vertical sampler demands much on water level, is easy to wash away by water and causes turbulence when used for sampling. The simple water quality sampler is characterized in that a horizontal plexiglass tank with a front cover and a rear cover serves as the main body, and a telescopic metal bar is fixed on the tank body. The front cover and the rear cover of the tank body can be opened at any time through a handle on the metal bar for sampling the required water sample at any time, so as to accurately know the water quality condition and ensure both the accuracy and the truthfulness required by water quality monitoring. The simple water quality sampler in which the tank body is made of plexiglass is light in weight and not easy to break, has good purity, does not influence the water quality, and is simple to operate, convenient to carry and easy to clean when in use.
Description
Technical field
The utility model relates to the aid of gathering water sample in the water quality monitoring process, is a kind of tool using that belongs to artificial collection water sample, is mainly used in environmental protection, health and epidemic prevention, tap water, units such as chemical industry.Be used to gather the directly sampled point uses of collection water sample of artificial inconvenience such as dark, far away.
Background technology
At present, in the water quality monitoring process, the instrument that is used for water sampling is vertical sampling thief mostly, practical in the waters sampling that current are milder, but for the sampled point water flow velocity when big, particularly certain drawback is just arranged for the sampling in pipeline or irrigation canals and ditches: the one, when the flow velocity of water was big, sampling thief was washed away easily, may cause adopting less than water sample; The 2nd, the sampled point water yield is few, and when water level was low, water can not flood the sampling thief base, also may adopt less than water sample; The 3rd, when upright sampling thief was put in the water, the water generates flow-disturbing to flowing made the species distribution in the water inhomogeneous, can not truly reflect the composition of water sample, caused that monitoring numerical value deviation is bigger.Practical utensil---simple and easy water-quality sampler has been avoided above said drawback, at the situation down-sampling of as far as possible little generation flow-disturbing, can react the composition of water quality more really, and is both simple and practical for this, guaranteed the accuracy of water sample monitoring numerical value again.
Summary of the invention
The purpose of this utility model provides a kind of sampling instrument for the water quality monitoring spot sampling exactly, and it can effectively solve original vertical sampling thief to water level requirement height, is washed away drawback such as flow-disturbing during sampling easily by current.
The purpose of this utility model is achieved in that a kind of simple and easy sampling thief, it is characterized in that: main body is the tank body of horizontal transparent organic glass, respectively there is lid the tank body front-end and back-end, lid is connected with tank body by movable axis, can open to an identical side, the front end lid is outside tank body, the rear end lid has edge in the tank body rear end in tank body, an extension spring is stamped in the rear end, under the usual condition, rear end cap is in closed condition, closely contacts with interior edge by spring rear end lid, can guarantee during sampling that water sample do not reveal, two lids pass through the connecting rod connection of tank interior, can open in the same way simultaneously, close; There are two apertures the tank body side near the top of rear end cap, and Kong Shangke connects sebific duct, is used for water sample in the tank body is emitted; By stationary installation one Metallic rod is installed on the tank body, Metallic rod is scalable, near the Metallic rod end one handle and a box brake cable is arranged, and an end of brake cable is connected with handle, the other end is connected on the front end end cover, generally, brake cable twists in the box by disc spring, when Metallic rod need be elongated, brake cable is drawn out of, elongate, when regaining Metallic rod, brake cable is retracted by the pulling force of disc spring thereupon; When depressing handle, the pulling silk thread is opened the tank body front end end cover, by the pull bar in the tank body, simultaneously rear end cap is opened, at this moment tank body is in open mode, after release handle, resilience by the rear end cap upper spring, rear end cap is closed, drive front end end cover by connecting rod and close simultaneously, tank body forms closed container, water sample promptly has been saved in the sampling thief, has realized gathering the purpose of water sample.
Above-mentioned tank body is an organic glass, capacity: 500ml or 1000ml
Above-mentioned Metallic rod has three joints, about 3 meters.
As the utility model---simple and easy water-quality sampler, the tank body material is organic glass, and is in light weight, is difficult for breaking, purity is good, does not influence water quality; In use simple to operate, easy to carry, be easy to clean.Can open the front and rear covers of tank body at any time by the handle on the Metallic rod, gather needed water sample at any time,, guarantee the accuracy, the authenticity that require in the water quality monitoring with accurate understanding water quality condition.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a stereographic map of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment
As shown in the figure: a kind of simple and easy water-quality sampler, tank body 1 is the organic glass material, and tank body has front and rear covers, and two lids are connected by connecting rod, can open in the same way, close simultaneously, are convenient to gather required water sample; Side, tank body bottom is porose, can connect flexible pipe 2, is used to emit water sample, and flexible pipe is tightened by clamp during sampling, is in closed condition; One Metallic rod 3 is installed on the tank body, and Metallic rod is scalable, so that gather the water sample of different depth sampled point, handle 4 and brake cable 5 is arranged on the bar, can open front and rear covers by handle pulling brake cable; This sampling thief is easy to use, and is simple to operate.
When the utility model is sampled at the scene, by the sampling code requirement, make an accurate selection of sampled point, clutch the handle on the Metallic rod then, lid before and after the tank body is opened, along water (flow) direction tank body is put into water,, be easy to put into water because the tank body resistance is little, kept for five to ten seconds, utilize water sample fully to wash tank body, unclamp the handle on the Metallic rod then, close front and rear covers, rotate Metallic rod when mentioning sampling thief, make tank body be in erectility (rear end cap is following), the water sample branch is filled to sampling bottle, finish sampling.
Claims (3)
1. water-quality sampler, it is characterized in that: main body is the organic glass jar, and front and rear covers is arranged; Be fixed with a telescopic Metallic rod on the tank body.
2. water-quality sampler according to claim 1 is characterized in that: the front and back on the above-mentioned tank body are stamped connecting rod and are connected, and can open in the same way, close simultaneously.
3. water-quality sampler according to claim 1 is characterized in that: above-mentioned Metallic rod is scalable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201393086U CN202092894U (en) | 2011-05-05 | 2011-05-05 | Simple water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201393086U CN202092894U (en) | 2011-05-05 | 2011-05-05 | Simple water quality sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092894U true CN202092894U (en) | 2011-12-28 |
Family
ID=45367955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201393086U Expired - Fee Related CN202092894U (en) | 2011-05-05 | 2011-05-05 | Simple water quality sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092894U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063474A (en) * | 2012-08-23 | 2013-04-24 | 浙江省海洋开发研究院 | Shallow water quality sampler |
| CN104422599A (en) * | 2013-09-11 | 2015-03-18 | 李跃奇 | Fidelity sampler for oil samples in water |
| CN108827703A (en) * | 2018-08-16 | 2018-11-16 | 蒋丁贵 | A kind of device for taking water sample in river bottom |
| CN110082160A (en) * | 2019-06-06 | 2019-08-02 | 天津市生态环境监测中心 | Fair current water quality synchronized sampler |
| CN111595619A (en) * | 2020-04-22 | 2020-08-28 | 华北水利水电大学 | Portable suspended load sediment sampler |
| CN112394187A (en) * | 2020-12-30 | 2021-02-23 | 安徽中科大赛悟科技有限公司 | Water quality sampling detection system based on unmanned ship |
-
2011
- 2011-05-05 CN CN2011201393086U patent/CN202092894U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063474A (en) * | 2012-08-23 | 2013-04-24 | 浙江省海洋开发研究院 | Shallow water quality sampler |
| CN103063474B (en) * | 2012-08-23 | 2014-12-03 | 浙江省海洋开发研究院 | Shallow water quality sampler |
| CN104422599A (en) * | 2013-09-11 | 2015-03-18 | 李跃奇 | Fidelity sampler for oil samples in water |
| CN108827703A (en) * | 2018-08-16 | 2018-11-16 | 蒋丁贵 | A kind of device for taking water sample in river bottom |
| CN110082160A (en) * | 2019-06-06 | 2019-08-02 | 天津市生态环境监测中心 | Fair current water quality synchronized sampler |
| CN111595619A (en) * | 2020-04-22 | 2020-08-28 | 华北水利水电大学 | Portable suspended load sediment sampler |
| CN112394187A (en) * | 2020-12-30 | 2021-02-23 | 安徽中科大赛悟科技有限公司 | Water quality sampling detection system based on unmanned ship |
| CN112394187B (en) * | 2020-12-30 | 2023-09-22 | 中科赛悟科技(安徽)有限公司 | Water quality sampling detecting system based on unmanned ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20120505 |