CN216669402U - Environmental detection multi-point sampling device - Google Patents
Environmental detection multi-point sampling device Download PDFInfo
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- CN216669402U CN216669402U CN202122779916.XU CN202122779916U CN216669402U CN 216669402 U CN216669402 U CN 216669402U CN 202122779916 U CN202122779916 U CN 202122779916U CN 216669402 U CN216669402 U CN 216669402U
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Abstract
The utility model discloses an environment detection multipoint sampling device, which relates to the technical field of sampling equipment, and particularly comprises a first piston cylinder, a plurality of suction holes are arranged on the side edge of the first piston cylinder, a second piston cylinder is connected with the outside of the suction hole on the first piston cylinder, a second piston is arranged in the second piston cylinder, a suction nozzle is arranged at one end of the second piston cylinder far away from the suction hole, a first piston is arranged in the first piston cylinder, the first piston is connected with a pull rod, the first piston cylinder is connected with one end of a telescopic rod, the water quality sampling device is characterized in that the other end of the telescopic rod is provided with a handle, the handle is provided with a tape, and the tape head is connected with the pull rod, so that the water quality sampling device has the advantages of being capable of collecting deep water and water samples far away from the bank for multiple times, and solves the problems that the conventional water quality sampling device can only collect deep water and water samples far away from the bank in a single time in a shallow layer on the bank, and the collected samples are few and cannot be collected.
Description
Technical Field
The utility model relates to the technical field of sampling equipment, in particular to an environment detection multipoint sampling device.
Background
The origin of water on the earth is greatly diverged in academia, at present, dozens of different water formation theories exist, and the view is that at the initial stage of the earth formation, hydrogen and oxidation in the original atmosphere are synthesized into water, and water vapor is gradually condensed to form ocean; there is also a view that the original water components exist in the materials forming the earth's nebula, and some other scientists believe that the materials such as silicate in the original crust are affected by volcano to react and separate out water, and there is a view that comets and meteorites attracted by the earth are the main sources of water on the earth, even the water on the earth is continuously increased, when we open the world map, when we face the globe, most of the area presented in front of us is vivid blue, from the perspective of the earth in space, our living earth is an oval, extremely beautiful blue ball, water is the natural material with the largest amount of the earth surface, it covers more than seventy percent of the earth surface, the earth is a genuine big water ball, in the process of environment detection, it is an indispensable item, the existing water quality sampling device can only collect water in shallow layer of the bank, the samples of collection are few and can't gather the deep water and keep away from the water sample of bank, consequently urgently need a neotype environmental detection multiple spot sampling device.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an environment detection multipoint sampling device which has the advantages of being capable of collecting deep water and water samples far away from the shore for multiple times and solves the problems that the existing water quality sampling device can only collect deep water and water samples far away from the shore in a single time, and the collected samples are few and cannot be collected.
In order to realize the purpose of collecting deep water and water samples far away from the shore for multiple times, the utility model provides the following technical scheme: the utility model provides an environmental detection multiple spot sampling device, includes first piston cylinder, a plurality of holes of inhaling have been seted up to first piston cylinder side, be connected with second piston cylinder outside inhaling on the first piston cylinder, be equipped with the second piston in the second piston cylinder, keep away from on the second piston cylinder and inhale hole one end and be equipped with the suction nozzle, be equipped with first piston in the first piston cylinder, first piston connection has the pull rod, first piston cylinder is connected with telescopic link one end, the telescopic link other end is equipped with the handle, be equipped with the tape measure on hand, the pull rod is connected to the tape measure head.
Preferably, a limiting ring is arranged on the telescopic rod, and the tape passes through the limiting ring.
Preferably, the second piston cylinder is provided with scale marks.
Preferably, an elastic cap is arranged on the suction nozzle.
The utility model provides an environment detection multipoint sampling device, which has the following beneficial effects:
1. through setting up a plurality of second piston cylinders, can gather the water sample of different positions many times.
2. By arranging the telescopic rod and the measuring tape, water body samples far away from the shore and deep water can be collected.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partially enlarged view of the present invention.
In the figure: 1. a first piston cylinder; 11. a first piston; 12. a pull rod; 13. sucking holes; 2. a second piston cylinder; 21. scale lines; 22. an elastic cap; 23. a second piston; 24. a suction nozzle; 3. a telescopic rod; 4. a tape measure; 5. a handle; 51. a limiting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a multipoint sampling device for environmental detection includes a first piston cylinder 1, a plurality of suction holes 13 are formed in a side edge of the first piston cylinder 1, a second piston cylinder 2 is connected to an outer side of the suction holes 13 on the first piston cylinder 1, a second piston 23 is arranged in the second piston cylinder 2, a suction nozzle 24 is arranged at one end, away from the suction holes 13, of the second piston cylinder 2, a first piston 11 is arranged in the first piston cylinder 1, the first piston 11 is connected with a pull rod 12, the first piston cylinder 1 is connected with one end of a telescopic rod 3, the other end of the telescopic rod 3 is provided with a handle 5, a tape 4 is arranged on the handle 5, and a tape head of the tape 4 is connected with the pull rod 12.
During operation, the telescopic link 3 is adjusted to required length according to tape measure 4 to the handheld handle 5 of operating personnel, stands and explores into water to suitable position with first piston cylinder 1 on the bank, then pulls tape measure 4, and tape measure 4 pulling pull rod 12 drives first piston 11 and mentions, under the atmospheric pressure effect, absorbs water sample with a second piston cylinder 2, repeats above-mentioned flow, accomplishes the water sample of many times different positions.
Referring to fig. 1, a limiting ring 51 is disposed on the telescopic rod 3, and the tape measure 4 passes through the limiting ring 51, so that the tape measure drawn out from the tape measure 4 is parallel to the telescopic rod 3, and the accuracy of adjusting the length is improved.
Referring to fig. 2, the second cylinder 2 is provided with a graduation mark 21 to determine the volume of the sample.
Referring to fig. 2, the suction nozzle 24 is provided with an elastic cap 22, and after sampling is completed, the elastic cap 22 is covered on the suction nozzle 24 to reduce the risk of sample contamination.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "connected," "provided," and "open" are to be construed broadly and may, for example, be fixedly connected, arranged, detachably connected, arranged, or integrally connected and arranged. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.
Claims (4)
1. The utility model provides an environmental detection multiple spot sampling device, characterized by, includes first piston cylinder (1), a plurality of holes (13) of inhaling have been seted up on first piston cylinder (1) side, be connected with second piston cylinder (2) in inhaling hole (13) outside on first piston cylinder (1), be equipped with second piston (23) in second piston cylinder (2), it is equipped with suction nozzle (24) to keep away from on second piston cylinder (2) and inhale hole (13) one end, be equipped with first piston (11) in first piston cylinder (1), first piston (11) are connected with pull rod (12), first piston cylinder (1) are connected with telescopic link (3) one end, telescopic link (3) other end is equipped with handle (5), be equipped with tape measure (4) on handle (5), pull rod (12) are connected to tape measure (4) chi head.
2. The environment detection multipoint sampling device of claim 1, wherein a limiting ring (51) is arranged on the telescopic rod (3), and the tape measure (4) penetrates through the limiting ring (51).
3. An environmental sensing multi-point sampling device according to claim 1, wherein the second piston cylinder (2) is provided with scale marks (21).
4. The environmental multipoint sampling device of claim 1, wherein said suction nozzle (24) is provided with a resilient cap (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779916.XU CN216669402U (en) | 2021-11-12 | 2021-11-12 | Environmental detection multi-point sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779916.XU CN216669402U (en) | 2021-11-12 | 2021-11-12 | Environmental detection multi-point sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216669402U true CN216669402U (en) | 2022-06-03 |
Family
ID=81783349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122779916.XU Active CN216669402U (en) | 2021-11-12 | 2021-11-12 | Environmental detection multi-point sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216669402U (en) |
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2021
- 2021-11-12 CN CN202122779916.XU patent/CN216669402U/en active Active
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