CN212780068U - Waste water detection sampling device - Google Patents
Waste water detection sampling device Download PDFInfo
- Publication number
- CN212780068U CN212780068U CN202021368573.7U CN202021368573U CN212780068U CN 212780068 U CN212780068 U CN 212780068U CN 202021368573 U CN202021368573 U CN 202021368573U CN 212780068 U CN212780068 U CN 212780068U
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- CN
- China
- Prior art keywords
- filter body
- circular filter
- sampling device
- waste water
- sampling
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 46
- 239000002351 wastewater Substances 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 238000012372 quality testing Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a waste water detection sampling device, including the sampling bucket, the top of sampling bucket is provided with the upper portion link, upper portion link top is provided with telescopic rod subassembly, the left and right sides of sampling bucket is provided with the side connecting rod, the lower extreme at both ends is provided with the side rotation hole about the upper portion link, the upper portion link rotates hole and side connecting rod movable mounting through the side, the inboard upper end position of sampling bucket is provided with inboard annular slab, be provided with the slip post on the inboard annular slab, be provided with the circular filter body in middle part on the slip post. A waste water detection sampling device, through the circular filter body isotructure of middle part that sets up, can be with the debris that is not water quality testing, like the plastic bottle, convenient bag or aquatic plant's blade etc. keep off externally, avoid it to enter into and take the bucket in, reduce the trouble that the manual work was got rid of, convenience of customers sample waste water detects.
Description
Technical Field
The utility model relates to a sampling device field, in particular to waste water detection sampling device.
Background
Waste water is a general term of water and runoff rainwater drained in the process of activities of residents, and comprises domestic sewage, industrial waste water and other useless water flowing into a drainage pipe canal from initial rainwater, generally refers to water which can not be recycled after being treated by a certain technology or can not reach a certain standard after being subjected to primary pollution and is prepared with purification treatment difficulty, in life, an outdoor river channel often receives various kinds of waste water, in order to treat the waste water in the river channel, a waste water sampling device is needed to be adopted, part of the waste water is taken out for detection, the later treatment is convenient, a traditional sampling device is provided with a sampling barrel and the like, but impurities in the river channel are more, such as leaves of convenient bags, plastic bottles and aquatic plants, the impurities are not needed for detecting water quality, the impurities are often floated into the barrel in the sampling process, so that a user has to manually remove the substances after taking, it is cumbersome and inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a waste water detection sampling device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wastewater detection sampling device comprises a sampling barrel, wherein an upper connecting frame is arranged above the sampling barrel, a telescopic rod assembly is arranged above the upper connecting frame, side connecting rods are arranged on the left side and the right side of the sampling barrel, side rotating holes are formed in the lower ends of the left end and the right end of the upper connecting frame, the upper connecting frame is movably mounted with the side connecting rods through the side rotating holes, an inner side annular plate is arranged at the upper end of the inner side of the sampling barrel, a sliding column is arranged on the inner side annular plate, a middle circular filter body is arranged on the sliding column, a rotating ring is arranged on the sliding column above the middle circular filter body, a fixing strip is arranged on the side surface of the rotating ring, a side fixing groove is arranged at the position, corresponding to the fixing strip, of the upper end of the sampling barrel, a side annular connecting plate is arranged on the outer side of the edge, the middle circular filter body is provided with a middle movable ring at the inner side of the side annular connecting plate, and a middle filter screen is movably arranged in the middle movable ring.
Preferably, two sets of side fixing nuts are arranged at the outer side positions of the side connecting rods, the lower ends of the left side and the right side of the upper connecting frame are located at the inner side positions of the side fixing nuts, and the upper connecting frame is prevented from falling off through the two sets of side fixing nuts.
Preferably, the lower end of the telescopic rod assembly is fixedly installed with the upper connecting frame through welding, and the structure is fixed through welding.
Preferably, the sliding columns are three groups and are distributed in a regular triangle shape, the position, corresponding to the sliding columns, on the side annular connecting plate is provided with a second movable hole, the middle circular filter body is movably mounted on the sliding columns through the second movable hole of the side annular connecting plate, and through the structure, the middle circular filter body can move up and down on the sliding columns through the second movable hole of the side annular connecting plate.
Preferably, a spring is arranged below the annular connecting plate on the side surface of the middle circular filter body on the sliding column, and the fixing strip is clamped or the middle circular filter body is pushed to be located at the upper end of the sliding column through a spring structure.
Preferably, the upper end welding of sliding column installs upper portion and keeps off the body, the upper end outside of sampling bucket is provided with the delivery port, pours out the water of taking in the bucket through this structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the circular filter body in middle part that sets up, when debris in the river course waste water is more, press the circular filter body in middle part downwards, make the swivel becket be in behind the position of side fixed slot, rotate the fixed strip and block back in the side fixed slot, throw the sample bucket into the river course, middle part filter screen through the circular filter body in middle part, thereby make convenient bag, the plastic bottle, aquatic plant's blade, these are not the required debris of detection quality of water and are kept off externally by the middle part filter screen, avoid it to enter into the sample bucket, avoid the staff to manually get rid of debris, and the reduction is troublesome, convenience of customers takes the waste water sample.
Drawings
FIG. 1 is a schematic view of the whole structure of a wastewater sampling device of the present invention;
FIG. 2 is an enlarged view of FIG. 1A;
fig. 3 is a schematic view of the overlooking structure of the inner annular plate of the wastewater sampling device of the present invention.
In the figure: 1. a sampling barrel; 2. an upper connecting frame; 3. a telescopic rod assembly; 4. a side connecting rod; 5. a lateral rotation hole; 6. a side fixing nut; 7. an inner annular plate; 8. a sliding post; 9. a spring; 10. an upper baffle; 11. a middle circular filter body; 12. a middle movable ring; 13. a middle filter screen; 14. a lateral annular connecting plate; 15. a second movable hole; 16. a rotating ring; 17. a fixing strip; 18. a side fixing groove; 19. and (7) a water outlet.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-3, a waste water detecting and sampling device comprises a sampling barrel 1, an upper connecting frame 2 is arranged above the sampling barrel 1, a telescopic rod assembly 3 is arranged above the upper connecting frame 2, side connecting rods 4 are arranged on the left side and the right side of the sampling barrel 1, side rotating holes 5 are arranged at the lower ends of the left end and the right end of the upper connecting frame 2, the upper connecting frame 2 is movably mounted with the side connecting rods 4 through the side rotating holes 5, an inner annular plate 7 is arranged at the upper end of the inner side of the sampling barrel 1, a sliding column 8 is arranged on the inner annular plate 7, a middle circular filter body 11 is arranged on the sliding column 8, a rotating ring 16 is arranged above the middle circular filter body 11 on the sliding column 8, a fixing strip 17 is arranged on the side of the rotating ring 16, a side fixing groove 18 is arranged at the position of the upper end of the sampling barrel 1 corresponding to the fixing strip 17, a side annular connecting plate 14, the middle circular filter body 11 is provided with a middle movable ring 12 at the inner side of the side annular connecting plate 14, and a middle filter screen 13 is movably arranged in the middle movable ring 12.
Two groups of side fixing nuts 6 are arranged at the upper outer side positions of the side connecting rods 4, and the lower ends of the left side and the right side of the upper connecting frame 2 are positioned at the inner side positions of the side fixing nuts 6; the lower end of the telescopic rod component 3 is fixedly arranged with the upper connecting frame 2 through welding; the sliding columns 8 are divided into three groups and distributed in a regular triangle, a second movable hole 15 is formed in the position, corresponding to the sliding column 8, of the side annular connecting plate 14, and the middle circular filter body 11 is movably mounted on the sliding columns 8 through the second movable hole 15 of the side annular connecting plate 14; a spring 9 is arranged on the sliding column 8 below a lateral annular connecting plate 14 of the middle circular filter body 11; the upper end of the sliding column 8 is welded with an upper baffle 10, and the outer side of the upper end of the sampling barrel 1 is provided with a water outlet 19.
It should be noted that, the utility model relates to a waste water detecting and sampling device, when detecting the water quality in the river course, there are many impurities in the river course which are not required for detecting the water quality, such as plastic bottle, the blade of the convenient bag aquatic plant is, the middle circular filter body 11 is pressed downwards, under the natural state, the middle circular filter body 11 is pushed to the upper end position of the sliding column 8 under the effect of the natural extension of the spring 9, after the middle circular filter body 11 is pressed downwards manually, the side annular connecting plate 14 of the middle circular filter body 11 is moved downwards on the sliding column 8 through the second movable hole 15, thereby the spring 9 is compressed downwards continuously, after the middle circular filter body 11 is moved downwards to the position of the side fixed slot 18, the pressing is stopped, the fixed bar 17 is rotated on the sliding column 8 through the rotating ring 16, thereby the fixed bar 17 is rotated to the inner side, so that the fixing strip 17 is snapped into the side fixing groove 18, at which point the pressing of the central circular filter body 11 is released, so that the spring 9 is not being pressed, starts to recover, thereby pushing the side ring link 14 to move upward, but since the fixing strip 17 on the side of the rotating ring 16 above the side ring link 14 is caught in the side fixing groove 18, so that the annular connecting plate 14 on the side surface can not move upwards, the middle circular filter body 11 is clamped, the middle filter screen 13 of the middle circular filter body 11 is a net filter screen, and the filter screen is only used for filtering blades of plastic bottles, convenient bags and aquatic plants, can not filter particle impurities in wastewater and the like, and can not influence the detection of water quality, the blades of the plastic bottle, the convenient bag and the aquatic plant are blocked outside by the middle filter screen 13 of the middle circular filter body 11, so that the blades are prevented from entering the sampling barrel 1, and the trouble of manual removal is reduced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a waste water detection sampling device which characterized in that: comprises a sampling barrel (1), an upper connecting frame (2) is arranged above the sampling barrel (1), a telescopic rod component (3) is arranged above the upper connecting frame (2), side connecting rods (4) are arranged on the left side and the right side of the sampling barrel (1), side rotating holes (5) are formed in the lower ends of the left end and the right end of the upper connecting frame (2), the upper connecting frame (2) is movably installed with the side connecting rods (4) through the side rotating holes (5), an inner side annular plate (7) is arranged at the upper end of the inner side of the sampling barrel (1), a sliding column (8) is arranged on the inner side annular plate (7), a middle circular filter body (11) is arranged on the sliding column (8), a rotating ring (16) is arranged at the position above the middle circular filter body (11) on the sliding column (8), and a fixing strip (17) is arranged on the side of the rotating ring (16), the upper end of sampling bucket (1) corresponds the position of fixed strip (17) and is provided with side fixed slot (18), the edge outside of the circular filter body (11) of middle part is provided with side annular connecting plate (14), the circular filter body (11) of middle part is provided with middle part activity circle (12) in the inboard position that lies in side annular connecting plate (14), middle part activity circle (12) internalization is provided with middle part filter screen (13).
2. The wastewater detection sampling device of claim 1, wherein: two groups of side fixing nuts (6) are arranged at the upper outer side positions of the side connecting rods (4), and the lower ends of the left side and the right side of the upper connecting frame (2) are located at the inner side positions of the side fixing nuts (6).
3. The wastewater detection sampling device of claim 1, wherein: the lower end of the telescopic rod component (3) is fixedly installed with the upper connecting frame (2) through welding.
4. The wastewater detection sampling device of claim 1, wherein: the sliding columns (8) are three groups and are distributed in a regular triangle shape, two movable holes (15) are formed in the positions, corresponding to the sliding columns (8), on the side annular connecting plate (14), and the middle circular filter body (11) is movably mounted on the sliding columns (8) through the two movable holes (15) of the side annular connecting plate (14).
5. The wastewater detection sampling device of claim 1, wherein: and a spring (9) is arranged on the sliding column (8) below a side annular connecting plate (14) of the middle circular filter body (11).
6. The wastewater detection sampling device of claim 1, wherein: the upper end welding of sliding column (8) installs upper portion fender body (10), the upper end outside of sampling bucket (1) is provided with delivery port (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368573.7U CN212780068U (en) | 2020-07-13 | 2020-07-13 | Waste water detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021368573.7U CN212780068U (en) | 2020-07-13 | 2020-07-13 | Waste water detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212780068U true CN212780068U (en) | 2021-03-23 |
Family
ID=75078583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021368573.7U Expired - Fee Related CN212780068U (en) | 2020-07-13 | 2020-07-13 | Waste water detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212780068U (en) |
-
2020
- 2020-07-13 CN CN202021368573.7U patent/CN212780068U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |