CN205192797U - Water quality sampler - Google Patents
Water quality sampler Download PDFInfo
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- CN205192797U CN205192797U CN201521023709.XU CN201521023709U CN205192797U CN 205192797 U CN205192797 U CN 205192797U CN 201521023709 U CN201521023709 U CN 201521023709U CN 205192797 U CN205192797 U CN 205192797U
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- bottle
- telescopic arm
- sampling bottle
- sampling
- water sampler
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Abstract
The utility model discloses a water quality sampler, including flexible arm, the one end of flexible arm is equipped with fixed frame, be equipped with the sampling bottle in the fixed frame, the sampling bottle includes body and bottle lid, follows the stay cord has been laid to flexible arm, stay cord one end with the sampling bottle bottle lid is connected, the bottom of sampling bottle is connected with the vacuum pump through the connecting pipe. The utility model discloses the bottom of sampling bottle is connected with the vacuum pump through the connecting pipe, forms the negative pressure during sample in the bottle, reduces water and gets into the resistance in the bottle, improves the speed of sample.
Description
Technical field
The utility model relates to a kind of water sampler, belongs to technical field of environmental detection.
Background technology
Along with socioeconomic fast development, problem of environmental pollution also becomes increasingly conspicuous, and particularly water environment pollution problem is just presenting region extension, polluting diversified, that degree is intensification trend.In the face of the water crisis of Global Environmental Problems and sternness increasingly, the difficult problem that fwaater resources protection one of having become that the mankind face is urgently to be resolved hurrily.In order to strengthen quality of water environment monitoring, timely grasp water quality situation situation, determine pollutant in water body time, empty distribution situation, and then chase after the source of north pollutant, pollution channel and the impact on health, need to carry out the work such as a large amount of sampling of water qualities on the spot, in the hope of the ageing of water quality data and accuracy.But upward, and bottleneck is less for the general bottleneck of sampling jar of existing water quality sampling device, when sampling jar enters after in water, due to the existence of bottle internal gas pressure, the resistance that water is entered in bottle is comparatively large, and sample rate is comparatively slow, uses inconvenience.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is, provides a kind of water sampler, forms negative pressure during sampling in bottle, and reduction water enters the resistance in bottle, improves the speed of sampling.
The technical solution of the utility model is: a kind of water sampler, comprise telescopic arm, one end of described telescopic arm is provided with fixed frame, sampling bottle is provided with in described fixed frame, described sampling bottle comprises body and bottle cap, is equipped with stay cord along described telescopic arm, and described stay cord one end is connected with described sampling bottle bottle cap, it is characterized in that, the bottom of described sampling bottle is connected with vacuum pump by connecting pipe.
Aforesaid a kind of water sampler, is characterized in that, described vacuum pump is provided with operation valve.
Aforesaid a kind of water sampler, is characterized in that, one end of described telescopic arm is provided with handle.
Aforesaid a kind of water sampler, is characterized in that, described telescopic arm comprises the first telescopic arm and the second telescopic arm, and described first telescopic arm and the second telescopic arm can at right angle settings mutually, and are bolted to connection.
Aforesaid a kind of water sampler, is characterized in that, being connected on body of the bottle cap activity of described sampling bottle.
Aforesaid a kind of water sampler, is characterized in that, the openend of described body and bottle cap are respectively provided with one block of magnetite.
The beneficial effect that the utility model reaches: the bottom of sampling bottle is connected with vacuum pump by connecting pipe, forms negative pressure in bottle during sampling, and reduction water enters the resistance in bottle, improves the speed of sampling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of water sampler, comprises telescopic arm, and described telescopic arm comprises the first telescopic arm 1 and the second telescopic arm 2, and described first telescopic arm 1 and the second telescopic arm 2 can at right angle settings mutually, and are fixedly connected with by bolt 3.
One end of described telescopic arm is provided with handle 4, the other end of described telescopic arm is provided with fixed frame 5, is provided with sampling bottle in described fixed frame 5, and described sampling bottle comprises body 6 and bottle cap 7, be equipped with stay cord 8 along described telescopic arm, described stay cord 8 one end is connected with described sampling bottle bottle cap 7.
Bottle cap 7 activity of described sampling bottle be connected on body, the openend of described body 6 and bottle cap 7 are respectively provided with one block of magnetite.
The bottom of described sampling bottle is connected with vacuum pump 10 by connecting pipe 9, and described vacuum pump 10 is provided with operation valve.
The bottom of the utility model sampling bottle is connected with vacuum pump 10 by connecting pipe 9, forms negative pressure during sampling in bottle, and reduction water enters the resistance in bottle, improves the speed of sampling.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. a water sampler, comprise telescopic arm, one end of described telescopic arm is provided with fixed frame, sampling bottle is provided with in described fixed frame, described sampling bottle comprises body and bottle cap, is equipped with stay cord along described telescopic arm, and described stay cord one end is connected with described sampling bottle bottle cap, it is characterized in that, the bottom of described sampling bottle is connected with vacuum pump by connecting pipe.
2. a kind of water sampler according to claim 1, is characterized in that, described vacuum pump is provided with operation valve.
3. a kind of water sampler according to claim 1, is characterized in that, one end of described telescopic arm is provided with handle.
4. a kind of water sampler according to claim 1, is characterized in that, described telescopic arm comprises the first telescopic arm and the second telescopic arm, and described first telescopic arm and the second telescopic arm can at right angle settings mutually, and are bolted to connection.
5. a kind of water sampler according to claim 1, is characterized in that, being connected on body of the bottle cap activity of described sampling bottle.
6. a kind of water sampler according to claim 1, is characterized in that, the openend of described body and bottle cap are respectively provided with one block of magnetite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023709.XU CN205192797U (en) | 2015-12-11 | 2015-12-11 | Water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023709.XU CN205192797U (en) | 2015-12-11 | 2015-12-11 | Water quality sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192797U true CN205192797U (en) | 2016-04-27 |
Family
ID=55785776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521023709.XU Active CN205192797U (en) | 2015-12-11 | 2015-12-11 | Water quality sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403430A (en) * | 2015-12-11 | 2016-03-16 | 苏州国环环境检测有限公司 | A water sampling device |
-
2015
- 2015-12-11 CN CN201521023709.XU patent/CN205192797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403430A (en) * | 2015-12-11 | 2016-03-16 | 苏州国环环境检测有限公司 | A water sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221011 Address after: No. 5, Yuexi Qianzhu Road, Wuzhong District, Suzhou City, Suzhou City, Jiangsu Province 215104 Patentee after: SUZHOU ELECTRICAL APPLIANCE SCIENCE RESEARCH INSTITUTE Co.,Ltd. Address before: 215129 4 4 Lu Shan Road, hi tech Zone, Suzhou, Jiangsu. Patentee before: SUZHOU GUOHUAN ENVIRONMENT DETECTION Co.,Ltd. |