CN211927395U - Water quality sampling detection device for environmental protection - Google Patents
Water quality sampling detection device for environmental protection Download PDFInfo
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- CN211927395U CN211927395U CN202020333683.3U CN202020333683U CN211927395U CN 211927395 U CN211927395 U CN 211927395U CN 202020333683 U CN202020333683 U CN 202020333683U CN 211927395 U CN211927395 U CN 211927395U
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Abstract
The utility model provides a quality of water sampling test device for environmental protection, including bottle, connecting pipe and drinking-water pipe, open at the top of bottle has the through-hole, the inside pull pole of having placed of through-hole, the top of pull pole is provided with the roof, the top of roof is provided with the handle, the bottom of pull pole is connected with the rubber buffer, the right side of bottle is connected with first connection chamber, the top of connecting pipe is provided with first connector, the bottom internal surface of connecting pipe rolls there is the second internal thread, the top of drinking-water pipe is provided with the second connector, the bottom of drinking-water pipe is provided with the suction head, open on the surface of drinking-water pipe has the ring channel, compare with prior art, the utility model discloses following beneficial effect has: the connection of a plurality of connecting pipes can change the whole length, thereby adopting the water quality of polluted rivers or lakes at different depths.
Description
Technical Field
The utility model relates to a quality of water sampling test device for environmental protection belongs to sewage sampling equipment field.
Background
With the continuous development of Chinese economy, the industrialization process is faster and faster, however, with the continuous development of the industrialization, the brought environmental problems are more and more prominent, and especially the pollution problem of surface rivers is quite serious. When the water quality of polluted rivers or lakes is researched and analyzed, workers are often required to sample the water quality, in the water quality sampling process, the water quality of the polluted rivers or lakes at different depths is sometimes required to be sampled, and the water quality samplers in the existing market are fixed in length and inconvenient to sample the water quality of the polluted rivers or lakes at different depths.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a quality of water sampling test device for environmental protection to solve the problem that proposes in the above-mentioned background art, the utility model discloses a connection of a plurality of connecting pipes can change holistic length, thereby take the quality of water on the contaminated river or the different degree of depth of lake.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a quality of water sampling test device for environmental protection, includes bottle, connecting pipe and drinking-water pipe, open at the top of bottle has the through-hole, the pull pole has been placed to the through-hole inside, the top of pull pole is provided with the roof, the top of roof is provided with the handle, the bottom of pull pole is connected with the rubber buffer, the right side of bottle is connected with first connecting chamber, the top of connecting pipe is provided with first connector, the bottom internal surface of connecting pipe rolls there is the second internal thread, the top of drinking-water pipe is provided with the second connector, the bottom of drinking-water pipe is provided with the suction head, open on the surface of drinking-water pipe has the ring channel, if need take the quality of water of river bottom, then through tying the heavy object on the ring channel surface to make the drinking-water pipe can enter into.
Furthermore, a layer of rubber is attached to the inner side surface of the through hole, one layer of rubber is used for facilitating the up-and-down movement of the drawing rod, and the other layer of rubber is used for preventing external air from entering the bottle body, so that the sealing performance of the interior of the bottle body is guaranteed.
Furthermore, the handle and the top plate are of an integrally formed structure, the handle and the top plate jointly form a force application unit, the cross section of the force application unit is in an irregular trapezoid shape, and the drawing work in practical use is facilitated due to the irregular trapezoid shape.
Further, the inner surface of the first connecting cavity is rolled with a first internal thread, the outer surface of the first connecting head is rolled with a first external thread, and the first external thread is matched with the first internal thread and the second internal thread.
Further, connecting pipe and drinking-water pipe are a flexible hose, the surface of second connector is rolled there is the second external screw thread, when the drinking-water pipe is connected with the connecting pipe, inserts the bottom of connecting pipe with the second connector, cooperatees through second external screw thread and second internal thread, links together then, connects through the internal and external screw thread mode, and one is that it is convenient to connect, and the other one is that guarantee holistic gas tightness.
The utility model has the advantages that: the utility model discloses a quality of water sampling test device for environmental protection through the connection of a plurality of connecting pipes, can change holistic length to take the quality of water on the contaminated river or the different degree of depth of lake.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of an environmental water quality sampling and detecting device of the present invention;
FIG. 2 is a schematic view of a connection pipe of the environmental protection water quality sampling and detecting device of the present invention;
FIG. 3 is a schematic view of a water pumping pipe of the environmental protection water quality sampling and detecting device of the present invention;
in the figure: 1-bottle body, 2-connecting pipe, 3-water pumping pipe, 11-rubber plug, 12-pulling rod, 13-top plate, 14-handle, 15-through hole, 16-first connecting cavity, 21-first connecting head, 31-second connecting head, 32-suction head and 33-annular groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a quality of water sampling test device for environmental protection, comprising a bottle body 1, connecting pipe 2 and drinking-water pipe 3, open at the top of bottle 1 has through-hole 15, through-hole 15 is inside to have placed pull pole 12, the top of pull pole 12 is provided with roof 13, the top of roof 13 is provided with handle 14, the bottom of pull pole 12 is connected with rubber buffer 11, the right side of bottle 1 is connected with first connection chamber 16, the top of connecting pipe 2 is provided with first connector 21, the bottom internal surface of connecting pipe 2 rolls there is the second internal thread, the top of drinking-water pipe 3 is provided with second connector 31, the bottom of drinking-water pipe 3 is provided with suction head 32, open on the surface of drinking-water pipe 3 has ring channel 33, if the quality of river bottom needs to be taken, then through tying the heavy object on the ring channel 33 surface, thereby make drinking-water pipe.
The inner side surface of the through hole 15 is attached with a layer of rubber, one layer of rubber is used for facilitating the up-and-down movement of the pull rod 12, and the other layer of rubber is used for preventing external air from entering the bottle body 1 to ensure the sealing performance of the interior of the bottle body 1.
The handle 14 and the top plate 13 are of an integrally formed structure, the handle 14 and the top plate 13 jointly form a force application unit, the cross section of the force application unit is in an irregular trapezoid shape, and the drawing work in practical use is facilitated due to the irregular trapezoid shape.
The inner surface of the first coupling chamber 16 is rolled with a first internal thread, the outer surface of the first coupling head 21 is rolled with a first external thread, the first external thread is engaged with the first internal thread and the second internal thread, in actual use, if the connection pipe 2 is connected to the first connection chamber 16, the first connection head 21 is coupled to the first connection chamber 16 through the first internal thread and the second internal thread, and if two connection pipes 2 are connected, the first connector 21 is inserted into the bottom of the other connecting pipe 2, the first internal thread is matched with the second internal thread, thereby connecting the two connection tubes 2, by disposing the first connection chamber 16 at the right side of the bottle body 1, this kind of design is convenient to place bottle 1 on the plane, and more convenient work, and connecting pipe 2 can be equipped with a plurality ofly, can link together between a plurality of connecting pipes 2, and the convenient sampling that adapts to not co-altitude quality of water of the design of a plurality of connecting pipes 2.
Connecting pipe 2 and drinking-water pipe 3 are a flexible hose, and the surface of second connector 31 is rolled there is the second external screw thread, and when drinking-water pipe 3 was connected with connecting pipe 2, with the bottom that second connector 31 inserted connecting pipe 2, cooperate through second external screw thread and second internal thread, link together then, through internal and external screw thread mode connection, one is the connection convenience, and the other is the gas tightness of guaranteeing the whole.
As an embodiment of the present invention: in the time of in-service use, through linking together a plurality of connecting pipes 2, then put drinking-water pipe 3 in the quality of water that needs the collection, through upwards pulling handle 14 to change the inside pressure of bottle 1, thereby extract quality of water, but when needing to discharge, through placing drinking-water pipe 3 in the container, through pushing handle 14 downwards, thereby discharge quality of water to the container in, for convenient collection, can set up a bottle lid in the first connecting cavity 16 outside, thereby prevent the quality of water outflow of gathering.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a quality of water sampling test device for environmental protection, includes bottle, connecting pipe and drinking-water pipe, its characterized in that: open at the top of bottle has the through-hole, the pull pole has been placed to the through-hole inside, the top of pull pole is provided with the roof, the top of roof is provided with the handle, the bottom of pull pole is connected with the rubber buffer, the right side of bottle is connected with first connection chamber, the top of connecting pipe is provided with first connector, the bottom internal surface of connecting pipe is rolled there is the second internal thread, the top of drinking-water pipe is provided with the second connector, the bottom of drinking-water pipe is provided with the suction head, open on the surface of drinking-water pipe has the ring channel.
2. The water quality sampling and detecting device for environmental protection according to claim 1, characterized in that: a layer of rubber is attached to the inner side surface of the through hole.
3. The water quality sampling and detecting device for environmental protection according to claim 1, characterized in that: the handle and the top plate are of an integrally formed structure, and the handle and the top plate jointly form a force application unit.
4. The water quality sampling and detecting device for environmental protection according to claim 1, characterized in that: the inner surface of the first connecting cavity is rolled with a first internal thread, the outer surface of the first connecting head is rolled with a first external thread, and the first external thread is matched with the first internal thread and the second internal thread.
5. The water quality sampling and detecting device for environmental protection according to claim 1, characterized in that: the connecting pipe and the water pumping pipe are flexible hoses, and second external threads are rolled on the outer surface of the second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333683.3U CN211927395U (en) | 2020-03-17 | 2020-03-17 | Water quality sampling detection device for environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020333683.3U CN211927395U (en) | 2020-03-17 | 2020-03-17 | Water quality sampling detection device for environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211927395U true CN211927395U (en) | 2020-11-13 |
Family
ID=73354288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020333683.3U Active CN211927395U (en) | 2020-03-17 | 2020-03-17 | Water quality sampling detection device for environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211927395U (en) |
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2020
- 2020-03-17 CN CN202020333683.3U patent/CN211927395U/en active Active
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