CN215953068U - Water sample sampling device for environment detection - Google Patents
Water sample sampling device for environment detection Download PDFInfo
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- CN215953068U CN215953068U CN202122485840.XU CN202122485840U CN215953068U CN 215953068 U CN215953068 U CN 215953068U CN 202122485840 U CN202122485840 U CN 202122485840U CN 215953068 U CN215953068 U CN 215953068U
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Abstract
The utility model relates to the technical field of water sample sampling devices, and provides a water sample sampling device for environment detection. The utility model is provided with the filtering structure, when sampling water, the weeds and leaves in the water are easy to be collected together, and the weeds and leaves are taken out manually, so that the weeds and leaves are filtered by using the filtering net, and the weeds and leaves do not enter the inside of the sampling device main body, thereby improving the filtering effect.
Description
Technical Field
The utility model relates to the technical field of water sample sampling devices, in particular to a water sample sampling device for environment detection.
Background
With the continuous development and the continuous improvement of the society, the water quality protection is more and more important, and water samples in the environment need to be detected regularly in life to ensure that the water quality is not polluted, so that the water samples need to be collected firstly when the water quality is detected, and a water sample sampling device for environment detection is needed when the water samples are collected;
the devices on the market are various and can basically meet the use requirements of people, but certain problems still exist: traditional this kind of water sample sampling device is when gathering the water sample, gives the collection in the same time with the aquatic weeds leaf easily, leads to still needing the manual work to give it and picks up out, therefore the probation is relatively weak.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a water sample sampling device for environment detection, which is used for solving the defect that weeds and leaves in water are easy to be collected together when a water sample is collected by the conventional water sample sampling device for environment detection, so that the weeds and the leaves need to be manually collected.
(II) contents of utility model
In order to solve the technical problems, the utility model provides the following technical scheme: a water sample sampling device for environment detection comprises a support rod, a sampling device main body and a handle, wherein a fixing structure is arranged on one side of the support rod;
the top end of the fixed structure is provided with a filtering structure, and one side of the bottom end of the fixed structure is provided with a water outlet;
one side of the water outlet is provided with a sealing structure, two ends of the supporting rod are provided with filtering structures, and the other side of the supporting rod is provided with a handle.
Preferably, the fixed knot constructs including staple bolt, gim peg, fixed slot and fixed block, the staple bolt sets up in the both ends of bracing piece one side, the fixed slot has been seted up to the inside of staple bolt one side, the inside of fixed slot is inserted and is equipped with the gim peg, be provided with the fixed block on the lateral wall of gim peg one end.
Preferably, the inner diameter of the fixing groove is larger than the outer diameter of the fixing bolt, and an inserting structure is formed between the fixing groove and the fixing bolt.
Preferably, the filtration includes draw-in groove, filter screen, spring, spacing groove, spacing post and cardboard, the draw-in groove is seted up in the inside of sampling device main part top both sides, the inside on sampling device main part top is provided with the filter, the inside of filter is provided with the filter screen, the both sides of filter are fixed with the cardboard, the inside of establishing into the draw-in groove is inserted to the cardboard, the inside both ends of cardboard are provided with the spring, the one end of spring is fixed with the spacing post, the spacing groove has been seted up at the inside both ends of draw-in groove, the inside of establishing into the spacing groove is inserted to the one end of spacing post.
Preferably, the springs are arranged in two groups, and the two groups of springs are symmetrically distributed about a horizontal central axis of the clamping plate.
Preferably, seal structure includes sealed lid, sealed pad, internal thread and external screw thread, sealed lid sets up in one side of delivery port, be provided with the internal thread on the inside wall of delivery port, the cover is equipped with sealed the pad on the outer wall of sealed lid one side, be provided with the external screw thread on the lateral wall of sealed lid one side.
Preferably, an internal thread is arranged on the inner side wall of the water outlet, an external thread is arranged on the outer side wall of one side of the sealing cover, and the sealing cover is in threaded connection with the water outlet.
(III) advantageous effects
The utility model provides a water sample sampling device for environment detection, which has the advantages that: by arranging the filtering structure, when water is sampled, the weeds and leaves in the water can be easily collected together, and the weeds and leaves in the water need to be manually taken out, so that the weeds and leaves are filtered by using the filtering net so as not to return into the sampling device main body, and the filtering effect is improved;
by arranging the fixing structure, the sampling device main body needs to be fixed when water sample collection is carried out, and the situation that the sampling device main body falls off from the supporting rod when sampling is carried out is prevented, so that the sampling device main body can be fixed by using the hoop fixing bolt and the fixing block, the situation that the sampling device main body falls off from the supporting rod when sampling is carried out is prevented, and the fixing effect is improved;
through being provided with seal structure, in order to prevent water from flowing out from the inside of delivery port when taking a sample, consequently through the use of sealed lid, sealed pad, internal thread and external screw thread, can play a sealed effect to the delivery port, make its condition that can not appear leaking when taking a sample to sealed effect has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic structural view of a sealing structure of the present invention in elevation and section;
fig. 5 is a partial perspective view of the sealing structure of the present invention.
The reference numerals in the figures illustrate: 1. a support bar; 2. a fixed structure; 201. hooping; 202. a fixing bolt; 203. fixing grooves; 204. a fixed block; 3. a filter structure; 301. a card slot; 302. a filter plate; 303. a filter screen; 304. a spring; 305. a limiting groove; 306. a limiting column; 307. clamping a plate; 4. a sampling device body; 5. a grip; 6. a water outlet; 7. a sealing structure; 701. a sealing cover; 702. a gasket; 703. an internal thread; 704. and (4) external threads.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the water sample sampling device for environmental testing provided by the utility model comprises a supporting rod 1, a sampling device main body 4 and a handle 5, wherein one side of the supporting rod 1 is provided with a fixing structure 2, the top end of the fixing structure 2 is provided with a filtering structure 3, one side of the bottom end of the fixing structure 2 is provided with a water outlet 6, one side of the water outlet 6 is provided with a sealing structure 7, two ends of the supporting rod 1 are provided with the filtering structures 3, the other side of the supporting rod 1 is provided with the handle 5, the fixing structure 2 comprises a hoop 201, a fixing bolt 202, a fixing groove 203 and a fixing block 204, the hoop 201 is arranged at two ends of one side of the supporting rod 1, the fixing groove 203 is arranged inside one side of the hoop 201, the fixing bolt 202 is inserted inside the fixing groove 203, the fixing block 204 is arranged on the outer side wall of one end of the fixing bolt 202, the inner diameter of the fixing groove 203 is larger than the outer diameter of the fixing bolt 202, an inserting structure is formed between the fixing groove 203 and the fixing bolt 202.
Through being provided with fixed knot structure 2, when carrying out water sample collection, need fix sampling device main part 4, prevent when taking a sample that the condition that drops appears in sampling device main part 4 from bracing piece 1, consequently through the use of staple bolt 201 gim peg 202 and fixed block 204, can fix sampling device main part 4, prevented that the condition that drops from bracing piece 1 from appearing in sampling device main part 4.
Through being provided with filtration 3, when taking a sample to water, also give the collection with aquatic weeds leaf very easily together, like this still need artifically give it and take out more troublesome, consequently through the use of filter screen 303, can be when taking a sample, filter and make the weeds leaf not return the inside that enters into sampling device main part 4.
The sealing structure 7 comprises a sealing cover 701, a sealing gasket 702, an internal thread 703 and an external thread 704, the sealing cover 701 is arranged on one side of the water outlet 6, the internal thread 703 is arranged on the inner side wall of the water outlet 6, the sealing gasket 702 is sleeved on the outer wall of one side of the sealing cover 701, the external thread 704 is arranged on the outer side wall of one side of the sealing cover 701, the internal thread 703 is arranged on the inner side wall of the water outlet 6, the external thread 704 is arranged on the outer side wall of one side of the sealing cover 701, and the sealing cover 701 and the water outlet 6 are in threaded connection.
Since the sealing structure 7 is provided to prevent water from flowing out from the inside of the water outlet 6 during sampling, the use of the sealing cover 701, the gasket 702, the internal thread 703 and the external thread 704 provides a sealing effect on the water outlet 6, and prevents water leakage during sampling.
The working principle is as follows: when the sampling device is used, firstly, the sampling device main body 4 needs to be fixed before sampling, then when the sampling device main body 4 is fixed, the sampling device main body 4 is firstly placed into the hoop 201, the fixing bolt 202 is taken out after the sampling device main body is placed into the hoop, then the fixing bolt 202 is inserted into the fixing groove 203, the fixing block 204 is sleeved at one end of the fixing bolt 202 after the sampling device main body 4 is inserted into the fixing groove, then the fixing block 204 is rotated, the two groups of hoops 201 are driven to be folded along with the rotation of the fixing block 204 on the outer side wall of the fixing bolt 202, and the two groups of hoops 201 can play a fixing effect on the sampling device main body 4 when being folded, so that the fixing work of the sampling device main body 4 is completed;
secondly, in order to prevent the water leakage of the sampling device body 4 during sampling, before sampling, the sealing cover 701 is taken out, then the sealing gasket 702 is sleeved on the outer wall of one side of the sealing cover 701, one side of the sealing cover 701 is inserted into the water outlet 6 after the sleeving is completed, the sealing cover 701 rotates after the insertion, the sealing cover 703 and the external thread 704 are driven to rotate along with the rotation between the sealing cover 701 and the water outlet 6, one side of the sealing cover 701 is driven to move in the water outlet 6 along with the rotation between the internal thread 703 and the external thread 704, so that the sealing cover 701 is fixed in the water outlet 6, and the sealing effect can be achieved when the sealing cover 701 is fixed in the water outlet 6 due to the use of the sealing gasket 702, so that the sealing work of the water outlet 6 is completed;
finally, the filter plate 302 is taken up before sampling, then the filter plate 302 is placed in the sampling device main body 4, when the filter plate 302 is placed, the bottom end of the clamping plate 307 is aligned with the inside of the clamping groove 301, and is pressed forcefully after alignment, when the clamping plate 307 moves downwards, the limiting column 306 is driven to move, when the limiting column 306 moves in the clamping groove 301, the clamping groove 301 can extrude the limiting column 306 to drive the spring 304 to contract towards one end, when the other end of the limiting column 306 moves to the inside of the limiting groove 305, the spring 304 can push the other end of the limiting column 306 to be inserted into the limiting groove 305 according to the elasticity of the spring 304, the installation of the filter plate 302 is completed, after the installation is completed, the handle 5 is held by hand, then the sampling device main body 4 is placed in water for sampling, the filter screen 303 can be used for filtering miscellaneous tree leaves, thereby completing the sampling work of the water sample, finally, the use work of the water sample sampling device for environment detection is completed.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a water sample sampling device for environmental detection usefulness, includes bracing piece (1), sampling device main part (4) and handle (5), its characterized in that: a fixing structure (2) is arranged on one side of the supporting rod (1);
the top end of the fixed structure (2) is provided with a filtering structure (3), and one side of the bottom end of the fixed structure (2) is provided with a water outlet (6);
one side of the water outlet (6) is provided with a sealing structure (7), two ends of the support rod (1) are provided with filter structures (3), and the other side of the support rod (1) is provided with a handle (5).
2. A water sampling device for environmental detection according to claim 1, wherein: fixed knot constructs (2) including staple bolt (201), gim peg (202), fixed slot (203) and fixed block (204), staple bolt (201) set up in the both ends of bracing piece (1) one side, fixed slot (203) have been seted up to the inside of staple bolt (201) one side, the inside of fixed slot (203) is inserted and is equipped with gim peg (202), be provided with fixed block (204) on the lateral wall of gim peg (202) one end.
3. A water sampling device for environmental detection according to claim 2, wherein: the inner diameter of the fixing groove (203) is larger than the outer diameter of the fixing bolt (202), and an inserting structure is formed between the fixing groove (203) and the fixing bolt (202).
4. A water sampling device for environmental detection according to claim 1, wherein: the filtering structure (3) comprises a clamping groove (301), a filtering plate (302), a filtering net (303), a spring (304), a limiting groove (305), a limiting column (306) and a clamping plate (307), the clamping grooves (301) are arranged in the two sides of the top end of the sampling device main body (4), a filter plate (302) is arranged inside the top end of the sampling device main body (4), a filter screen (303) is arranged in the filter plate (302), clamping plates (307) are fixed on two sides of the filter plate (302), the clamping plate (307) is inserted into the clamping groove (301), two ends of the inner part of the clamping plate (307) are provided with springs (304), a limiting column (306) is fixed at one end of the spring (304), a limiting groove (305) is arranged at two ends inside the clamping groove (301), one end of the limiting column (306) is inserted into the limiting groove (305).
5. A water sampling device for environmental detection according to claim 4, wherein: the springs (304) are arranged in two groups, and the two groups of springs (304) are symmetrically distributed around the horizontal central axis of the clamping plate (307).
6. A water sampling device for environmental detection according to claim 1, wherein: seal structure (7) are including sealed lid (701), sealed pad (702), internal thread (703) and external screw thread (704), sealed lid (701) sets up in one side of delivery port (6), be provided with internal thread (703) on the inside wall of delivery port (6), the cover is equipped with sealed pad (702) on the outer wall of sealed lid (701) one side, be provided with external screw thread (704) on the lateral wall of sealed lid (701) one side.
7. A water sampling device for environmental detection according to claim 6, wherein: an internal thread (703) is arranged on the inner side wall of the water outlet (6), an external thread (704) is arranged on the outer side wall of one side of the sealing cover (701), and the sealing cover (701) is in threaded connection with the water outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122485840.XU CN215953068U (en) | 2021-10-15 | 2021-10-15 | Water sample sampling device for environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122485840.XU CN215953068U (en) | 2021-10-15 | 2021-10-15 | Water sample sampling device for environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215953068U true CN215953068U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122485840.XU Active CN215953068U (en) | 2021-10-15 | 2021-10-15 | Water sample sampling device for environment detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215953068U (en) |
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2021
- 2021-10-15 CN CN202122485840.XU patent/CN215953068U/en active Active
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