CN210487385U - Water environment sampling device - Google Patents
Water environment sampling device Download PDFInfo
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- CN210487385U CN210487385U CN201921274946.1U CN201921274946U CN210487385U CN 210487385 U CN210487385 U CN 210487385U CN 201921274946 U CN201921274946 U CN 201921274946U CN 210487385 U CN210487385 U CN 210487385U
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- mounting groove
- baffle
- fixed
- sampling device
- shell main
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Abstract
The utility model discloses a water environment sampling device, including shell main part, handheld pole and wiring dish, the right-hand member of shell main part is fixed with handheld pole, and the inside of shell main part has seted up the reservoir chamber to the below of reservoir chamber is provided with the horizontal pole, the outside of horizontal pole is fixed with the wiring dish, and the wiring dish outside is fixed with the connection rope to the bottom that reset spring and baffle are run through on the top of connection rope is connected, the bottom of baffle is connected with the shell bulk phase through reset spring, and the outside of baffle is provided with first mounting groove. This water environment sampling device is provided with three reservoir chamber, and the high position of three reservoir chamber is different, and then opens the baffle of three reservoir chamber outside simultaneously, just can make the reservoir chamber of three different high position store peripheral water simultaneously to whole device can take a sample the water of co-altitude water level simultaneously, and the later stage of being convenient for is contrasted and is detected.
Description
Technical Field
The utility model relates to a water environment sampling technical field specifically is a water environment sampling device.
Background
Water environment sampling means extracts certain volume to the water through sampling device, and the water of extraction is detected through specific detection device again in the later stage to be convenient for detect the water environment, consequently had just had water environment sampling device on the market:
the water environment sampling device has the publication number of CN207764000U and the patent name of CN207764000U, and solves the problems that a negative pressure sampling device adopted in the market is heavy, the equipment cost is high, and the negative pressure sampling device is not suitable for collecting a plurality of groups of water samples in a large range;
therefore, the water body environment sampling device can well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water environment sampling device to traditional sampling device can not take a sample the water of co-altitude water level position simultaneously on solving the existing market that above-mentioned background art provided, needs to carry out the problem of extraction many times.
In order to achieve the above object, the utility model provides a following technical scheme: a water environment sampling device comprises a shell main body, a handheld rod and a rope winding disc, wherein the handheld rod is fixed at the right end of the shell main body, a water storage chamber is formed in the shell main body, a cross rod is arranged below the water storage chamber, the rope winding disc is fixed on the outer side of the cross rod, a connecting rope is fixed on the outer side of the rope winding disc, the top end of the connecting rope penetrates through a reset spring to be connected with the bottom end of a baffle, the bottom end of the baffle is connected with the shell main body through the reset spring, a first mounting groove is formed in the outer side of the baffle, the shell main body is fixed on the outer side of the first mounting groove, a first magnet block is fixed at the front end of the baffle, a second magnet block is fixed on the outer side of the first magnet block, a second mounting groove is mounted on the outer side of the second magnet block, the shell main body is fixed on the outer side of the second mounting groove, and sealing gaskets are mounted on the, the outer end of the cross rod is connected with the shell main body through a torsion spring.
Preferably, the cross bar and the housing main body form a reciprocating rotation structure through a torsion spring, the length of the cross bar is greater than that of the housing main body, and a space exists between the cross bar and the water storage chamber.
Preferably, the cross-sectional side view of the water storage chamber is a circular structure, the upper part of the water storage chamber is an open structure, and the arc length of the open upper part of the water storage chamber is smaller than that of the baffle.
Preferably, the first mounting groove is of an arc-shaped structure, an extension line of the first mounting groove coincides with the second mounting groove, and the arc length of the first mounting groove is greater than that of the second mounting groove.
Preferably, the baffle constitutes sliding construction through connecting rope and reset spring and first mounting groove, and the baffle is connected for unsmooth cooperation with first mounting groove.
Preferably, the first magnet block and the second magnet block are different magnetic poles, and the first magnet block and the baffle are integrated.
Compared with the prior art, the beneficial effects of the utility model are that: the water body environment sampling device;
(1) the three water storage chambers are arranged and have different height positions, and the baffles outside the three water storage chambers are opened simultaneously, so that the three water storage chambers with different height positions can store surrounding water simultaneously, the whole device can sample water with different height water levels simultaneously, and later-stage comparison and detection are facilitated;
(2) install horizontal pole and wire reel, through the rotation of horizontal pole and wire reel, be convenient for drive the wire reel and twine the rolling to corresponding stay cord, wire reel and stay cord are provided with 3 groups, and then the stay cord pulling baffle of being convenient for is opened, convenient operation, and is simple, simultaneously, through torque spring's cooperation baffle automatic re-setting of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall main sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a right sectional view of the baffle plate and the main body of the housing;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
fig. 5 is a schematic view of the connection structure of the torsion spring and the cross rod of the present invention.
In the figure: 1. a housing main body; 2. a hand-held wand; 3. a cross bar; 4. a rope winding disc; 5. connecting ropes; 6. a water storage chamber; 7. a first mounting groove; 8. a baffle plate; 9. a first magnet block; 10. a gasket; 11. a second magnet block; 12. a torsion spring; 13. a second mounting groove; 14. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a water body environment sampling device comprises a shell main body 1, a handheld rod 2, a cross rod 3, a rope winding disc 4, a connecting rope 5, a water storage chamber 6, a first installation groove 7, a baffle plate 8, a first magnet block 9, a sealing gasket 10, a second magnet block 11, a torsion spring 12, a second installation groove 13 and a return spring 14, wherein the handheld rod 2 is fixed at the right end of the shell main body 1, the water storage chamber 6 is arranged inside the shell main body 1, the cross rod 3 is arranged below the water storage chamber 6, the rope winding disc 4 is fixed outside the cross rod 3, the connecting rope 5 is fixed outside the rope winding disc 4, the top end of the connecting rope 5 penetrates through the return spring 14 to be connected with the bottom end of the baffle plate 8, the bottom end of the baffle plate 8 is connected with the shell main body 1 through the return spring 14, the first installation groove 7 is arranged outside the baffle plate 8, and the shell main body 1 is fixed outside the first installation groove 7, a first magnet block 9 is fixed at the front end of the baffle plate 8, a second magnet block 11 is fixed on the outer side of the first magnet block 9, a second mounting groove 13 is mounted on the outer side of the second magnet block 11, a shell main body 1 is fixed on the outer side of the second mounting groove 13, sealing gaskets 10 are mounted on the inner bottom surfaces of the second mounting groove 13 and the first mounting groove 7, and the outer end of the cross rod 3 is connected with the shell main body 1 through a torsion spring 12;
the cross rod 3 and the shell main body 1 form a reciprocating rotation structure through the torsion spring 12, the length of the cross rod 3 is larger than that of the shell main body 1, and a space is reserved between the cross rod 3 and the water storage chamber 6, so that the cross rod 3 can rotate in a reciprocating manner through the torsion spring 12, and the baffle 8 can automatically reset;
the side section of the water storage chamber 6 is of a circular structure, an opening structure is arranged above the water storage chamber 6, the arc length of the opening above the water storage chamber 6 is smaller than that of the baffle plate 8, and certain water is collected through the water storage chamber 6 with the opening structure above;
the first mounting groove 7 is of an arc-shaped structure, an extension line of the first mounting groove 7 is overlapped with the second mounting groove 13, and the arc length of the first mounting groove 7 is larger than that of the second mounting groove 13, so that the first mounting groove 7 of the arc-shaped structure can well place the baffle plate 8;
the baffle 8 and the first mounting groove 7 form a sliding structure through the connecting rope 5 and the return spring 14, the baffle 8 and the first mounting groove 7 are in concave-convex matching connection, and the stability of the baffle 8 sliding in the first mounting groove 7 is improved through concave-convex matching connection;
The working principle is as follows: when the water body environment sampling device is used, firstly, the whole sampling device is moved into a working area, after the sampling device reaches the working area, when a worker needs to perform sampling work, the worker holds the holding rod 2 by one hand to vertically insert the whole device into the hand, and after the certain depth is reached, the worker manually rotates the cross rod 3, at this time, as shown in figure 3, the cross rod 3 drives the rope winding disc 4 on the outer side to pull the connecting rope 5 when rotating, simultaneously, the cross rod 3 stores force on the torsion spring 12 when rotating as shown in figure 5, then, through the pulling of the connecting rope 5, the connecting rope 5 pulls the baffle plate 8, so that the first magnet block 9 at the front end of the baffle plate 8 is separated from the second magnet block 11 in the second mounting groove 13, as shown in figure 4, then, through the movement of the baffle plate 8, the upper end of the corresponding water storage chamber 6 is well opened, thereby facilitating the external water to enter the water storage chamber 6;
after a period of time, the worker loosens the cross rod 3, at this time, the power stored by the torsion spring 12 drives the cross rod 3 to rotate reversely, so that the cross rod 3 and the rope winding disc 4 pay off the connecting rope 5, meanwhile, the baffle 8 moves outwards through the return spring 14 at the bottom end, so that the baffle 8 moves into the second mounting groove 13 along the first mounting groove 7, then the first magnet block 9 at the front end of the baffle 8 is adsorbed and fixed with the second magnet block 11 in the second mounting groove 13, so that after sampling is finished, the handheld rod 2 is pulled upwards to drive the housing main body 1 to move upwards, which is the use process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by the professional skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a water environment sampling device, includes shell main part (1), handheld pole (2) and wiring dish (4), its characterized in that: the hand-held rope winding device is characterized in that a hand-held rod (2) is fixed at the right end of the shell main body (1), a water storage chamber (6) is formed in the shell main body (1), a cross rod (3) is arranged below the water storage chamber (6), a rope winding disc (4) is fixed on the outer side of the cross rod (3), a connecting rope (5) is fixed on the outer side of the rope winding disc (4), the top end of the connecting rope (5) penetrates through a reset spring (14) to be connected with the bottom end of a baffle (8), the bottom end of the baffle (8) is connected with the shell main body (1) through the reset spring (14), a first mounting groove (7) is formed in the outer side of the baffle (8), the shell main body (1) is fixed on the outer side of the first mounting groove (7), a first magnet block (9) is fixed at the front end of the baffle (8), and a second magnet block (11) is fixed on the, and second mounting groove (13) are installed in the outside of second magnet piece (11), the outside of second mounting groove (13) is fixed with shell body (1), and sealed pad (10) are all installed to the inside bottom surface of second mounting groove (13) and first mounting groove (7), the outer end of horizontal pole (3) is connected with shell body (1) through torsion spring (12).
2. A water environment sampling device as claimed in claim 1, wherein: the cross rod (3) and the shell main body (1) form a reciprocating rotation structure through the torsion spring (12), the length of the cross rod (3) is larger than that of the shell main body (1), and a space exists between the cross rod (3) and the water storage chamber (6).
3. A water environment sampling device as claimed in claim 1, wherein: the side section of the water storage chamber (6) is of a circular structure, the upper part of the water storage chamber (6) is of an open structure, and the arc length of the open upper part of the water storage chamber (6) is smaller than that of the baffle (8).
4. A water environment sampling device as claimed in claim 1, wherein: first mounting groove (7) are arc column structure, and the extension line and the coincidence of second mounting groove (13) of first mounting groove (7) to the arc length of first mounting groove (7) is greater than the arc length of second mounting groove (13).
5. A water environment sampling device as claimed in claim 1, wherein: baffle (8) constitute sliding construction through connecting rope (5) and reset spring (14) and first mounting groove (7), and baffle (8) are connected for unsmooth cooperation with first mounting groove (7).
6. A water environment sampling device as claimed in claim 1, wherein: the first magnet block (9) and the second magnet block (11) are of different magnetic poles, and the first magnet block (9) and the baffle (8) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274946.1U CN210487385U (en) | 2019-08-07 | 2019-08-07 | Water environment sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921274946.1U CN210487385U (en) | 2019-08-07 | 2019-08-07 | Water environment sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210487385U true CN210487385U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921274946.1U Active CN210487385U (en) | 2019-08-07 | 2019-08-07 | Water environment sampling device |
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| CN (1) | CN210487385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947991A (en) * | 2020-08-31 | 2020-11-17 | 重庆工程职业技术学院 | Deep water intake monitoring device |
| CN112198005A (en) * | 2020-11-04 | 2021-01-08 | 常州苏盛塑粉制造有限公司 | Sampling device for plastic powder |
-
2019
- 2019-08-07 CN CN201921274946.1U patent/CN210487385U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947991A (en) * | 2020-08-31 | 2020-11-17 | 重庆工程职业技术学院 | Deep water intake monitoring device |
| CN112198005A (en) * | 2020-11-04 | 2021-01-08 | 常州苏盛塑粉制造有限公司 | Sampling device for plastic powder |
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