CN216746935U - Investigation sampling device of town sewage treatment - Google Patents
Investigation sampling device of town sewage treatment Download PDFInfo
- Publication number
- CN216746935U CN216746935U CN202220228868.7U CN202220228868U CN216746935U CN 216746935 U CN216746935 U CN 216746935U CN 202220228868 U CN202220228868 U CN 202220228868U CN 216746935 U CN216746935 U CN 216746935U
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- China
- Prior art keywords
- motor
- fixedly connected
- barrel
- sealing cover
- rotating
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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
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- 238000005070 sampling Methods 0.000 title claims abstract description 38
- 239000010865 sewage Substances 0.000 title claims abstract description 24
- 238000011835 investigation Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000013049 sediment Substances 0.000 abstract description 5
- 239000002244 precipitate Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an investigation sampling device for town sewage treatment, which comprises a motor sealing cover, a barrel cover panel and a water collecting barrel, wherein the center of the barrel cover panel is provided with a through hole, and is movably inserted with a rotating column, the upper end of the rotating column is fixedly connected with a rotating shaft groove, the rotating shaft groove is arranged at the upper end of the barrel cover panel, the rotating shaft groove is provided with a motor key shaft hole, the motor sealing cover is internally and fixedly connected with a driving motor, the rotating shaft at the lower end of the driving motor is in key connection with the motor key shaft hole on the rotating shaft groove, the outer side of the lower end of the motor sealing cover is fixedly connected with a sealing cover transverse plate, a sealing rubber ring is arranged between the sealing cover transverse plate and the barrel cover panel, the rotating bracket is fixedly connected with a leaf plate through the design of the driving motor and the rotating bracket, and the side edge and the bottom edge are connected with a hairbrush so that the motor can drive the sediment at the inner side wall and the bottom end of the inner wall of the barrel through the hairbrush, and the water sample is stirred uniformly, so that the sampling accuracy is improved.
Description
Technical Field
The utility model relates to the technical field of town sewage sampling equipment, in particular to an investigation sampling device for town sewage treatment.
Background
When urban water pollution is treated, a water sample is generally extracted from a sewage pool through sewage sampling equipment and detected so as to carry out sampling investigation on the urban sewage.
And general sampling bucket simple structure, the water sample in the bucket can produce the precipitate very fast, causes the water sample not enough even, and leads to the water sample to detect and produce the error, therefore we need propose an investigation sampling device of town sewage treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an investigation sampling device for town sewage treatment, which is characterized in that a fan blade plate is fixedly connected to a rotating support through the design of a driving motor and the rotating support, and side edges and bottom edges of the rotating support are connected with brushes so as to be driven by the motor, so that precipitates on the inner side wall of a barrel and at the bottom end of the inner wall are brushed by the brushes, a water sample is uniformly stirred, the sampling accuracy is improved, and the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: an investigation sampling device for town sewage treatment comprises a motor sealing cover, a barrel cover panel and a water collection barrel, wherein a through hole is formed in the center of the barrel cover panel, a rotating column is movably inserted in the through hole, the upper end of the rotating column is fixedly connected with a rotating shaft groove, the rotating shaft groove is formed in the upper end of the barrel cover panel, a motor key shaft hole is formed in the rotating shaft groove, a driving motor is fixedly connected in the motor sealing cover, and a rotating shaft at the lower end of the driving motor is in key connection with the motor key shaft hole in the rotating shaft groove;
a sealing cover transverse plate is fixedly connected to the outer side of the lower end of the motor sealing cover, a sealing rubber ring is arranged between the sealing cover transverse plate and the barrel cover panel, and a threaded through hole is formed in the sealing cover transverse plate and the barrel cover panel and is connected with the sealing cover transverse plate through a bolt;
the upper end of the motor sealing cover is provided with a through hole, a motor wire is arranged on the driving motor and penetrates through the through hole of the motor sealing cover, a motor plug is fixedly connected with the motor wire, and a motor wire sealing ring is fixedly connected to the outer side of the motor wire and fixedly connected to the upper end of the motor sealing cover.
Preferably, the side end of the motor sealing cover is fixedly connected with an elastic hanging plate, and the motor wire is movably inserted into the elastic hanging plate.
Preferably, the upper end of the motor plug is fixedly connected with a plug connecting plate, the plug connecting plate is provided with a thread groove, and the thread groove is connected with a plug sealing cover in a threaded manner.
Preferably, a water inlet is formed in the barrel cover panel, and the barrel cover panel is connected to the upper end of the water sampling barrel through a bolt.
Preferably, the lower end of the barrel cover panel is fixedly connected with a first rotating seat, the upper end of the inner wall of the water sampling barrel is fixedly connected with a second rotating seat, and the rotating column is movably inserted in the first rotating seat and the second rotating seat.
Preferably, the side end of the rotating column is fixedly connected with a rotating support, and the rotating support is fixedly connected with a fan blade plate.
Preferably, the side end of the rotating support is fixedly connected with a vertical brush, and the lower end of the rotating support is fixedly connected with a horizontal brush.
Preferably, the vertical hairbrush is arranged at the side end of the inner wall of the water sampling barrel, the horizontal hairbrush is arranged at the bottom end of the inner wall of the water sampling barrel, and the outer side of the water sampling barrel is fixedly connected with a lifting ring.
Compared with the prior art, the utility model has the beneficial effects that:
through the design of the driving motor and the rotating support, the driving motor is sealed through the motor sealing cover, the rotating support is fixedly connected with the fan blade plate, and the side edge and the bottom edge are connected with the hairbrush, so that when the motor rotates, precipitates on the inner side wall of the barrel and the bottom end of the inner wall are brushed through the hairbrush and are stirred together through the fan blade plate, and thus, the uniform stirring is realized, a sewage sample can be accurately measured, and the accuracy of sampling analysis is improved; in addition, the design can effectively clean the deposited impurities during cleaning, and effectively prevent the accumulated precipitates.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic view of the structure A of the present invention;
fig. 3 is a three-dimensional schematic view of a split structure of a barrel cover panel according to the present invention.
In the figure: 1. a motor sealing cover; 11. a transverse plate of the sealing cover; 12. a motor wire seal ring; 13. an elastic hanging plate; 2. a drive motor; 21. a motor wire; 22. a motor plug; 23. a plug connecting plate; 24. a plug sealing cover; 3. a barrel cover panel; 31. sealing the rubber ring; 32. a first rotating seat; 33. a water inlet; 4. rotating the column; 41. a rotating shaft groove; 42. rotating the bracket; 43. a leaf plate; 44. a vertical brush; 45. a horizontal brush; 5. a water collecting barrel; 51. a second rotating seat; 52. a lifting 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an investigation sampling device for town sewage treatment is mainly divided into a motor stirring structure, a barrel cover panel 3 and a water collecting barrel 5;
the motor stirring structure comprises a motor sealing cover 1 and a rotating column 4, a through hole is formed in the center of the barrel cover panel 3 and is movably inserted in the rotating column 4, a rotating shaft groove 41 is fixedly connected to the upper end of the rotating column 4, the rotating shaft groove 41 is arranged at the upper end of the barrel cover panel 3, a motor key shaft hole is formed in the rotating shaft groove 41, a driving motor 2 is fixedly connected in the motor sealing cover 1, a rotating shaft key at the lower end of the driving motor 2 is connected in the motor key shaft hole in the rotating shaft groove 41, and therefore the driving motor 2 can drive the rotating column 4 to rotate simultaneously by driving the rotating shaft groove 41;
a sealing cover transverse plate 11 is fixedly connected to the outer side of the lower end of the motor sealing cover 1, a sealing rubber ring 31 is arranged between the sealing cover transverse plate 11 and the barrel cover panel 3, and threaded through holes are formed in the sealing cover transverse plate 11 and the barrel cover panel 3 and are connected through bolts so as to seal the driving motor 2;
the upper end of the motor sealing cover 1 is provided with a through hole, the driving motor 2 is provided with a motor wire 21, the motor wire 21 penetrates through the through hole of the motor sealing cover 1 and is fixedly connected with a motor plug 22, the outer side of the motor wire 21 is fixedly connected with a motor wire sealing ring 12, and the motor wire sealing ring 12 is fixedly connected to the upper end of the motor sealing cover 1 so as to seal the port of the motor wire 21 and prevent water seepage;
the side end of the motor sealing cover 1 is fixedly connected with an elastic hanging plate 13 so that a motor wire 21 can be movably inserted into the elastic hanging plate 13, the upper end of a motor plug 22 is fixedly connected with a plug connecting plate 23, the plug connecting plate 23 is provided with a thread groove and is in threaded connection with a plug sealing cover 24 so as to seal the motor plug 22, and the plug sealing cover 24 is unscrewed when the motor sealing cover is used;
the water inlet 33 is formed in the barrel cover panel 3, the barrel cover panel 3 is connected to the upper end of the water collecting barrel 5 through a bolt so as to be detachable for maintenance, and the outer side of the water collecting barrel 5 is fixedly connected with a hanging ring 52 so as to be connected with a hanging rope;
the lower end of the barrel cover panel 3 is fixedly connected with a first rotating seat 32, and the upper end of the inner wall of the water sampling barrel 5 is fixedly connected with a second rotating seat 51, so that the rotating column 4 can be movably inserted into the first rotating seat 32 and the second rotating seat 51;
the side end of the rotating column 4 is fixedly connected with a rotating bracket 42, and a fan blade plate 43 is fixedly connected to the rotating bracket 42, so that when the rotating bracket 42 rotates, water in the bucket is stirred through the fan blade plate 43; the side end of the rotating bracket 42 is fixedly connected with a vertical hair brush 44, the lower end of the rotating bracket 42 is fixedly connected with a horizontal hair brush 45, and the vertical hair brush 44 and the horizontal hair brush 45 are arranged at the side end of the inner wall of the water sampling barrel 5, so that the sediment in the barrel can be scraped through the hair brushes, and the barrel can be cleaned.
The working principle is as follows: hanging a lifting rope on a lifting ring 52, so that the whole barrel can be put into a sewage pool, the water in the pool enters the barrel through a water inlet 33 at the moment, and after the whole barrel is put into the bottom of the pool, the whole barrel is lifted up through the lifting rope, so that the collection of a sewage sample is completed;
when a water sample in the barrel is detected and investigated, the plug sealing cover 24 is unscrewed so that the motor plug 22 can be inserted into an external socket, the driving motor 2 can be started at the moment, the fan blade plates 43 stir the water sample in the barrel, the sediment in the barrel can be brushed up by the vertical hair brush 44 and the horizontal hair brush 45 and is stirred together by the fan blade plates 43, and after the sediment is uniformly stirred for a period of time, the sediment can be inserted into the barrel through the detector at the moment so that the sampling investigation of the sewage pool can be completed;
in addition, the motor sealing cover 1 is connected with the barrel cover panel 3 through bolts, and the barrel cover panel 3 is connected with the water sampling barrel 5 through bolts, so that the motor sealing cover can be detached for maintenance.
The control mode of the present application document is automatically controlled by a controller, the control circuit of the controller can be realized by programming by a person skilled in the art, and the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting a mechanical device, so the present application document does not explain the control mode and the circuit connection in detail, and the device supplies power by an external power supply.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an investigation sampling device of town sewage treatment, includes motor sealing lid (1), bung panel (3), water sampling bucket (5), its characterized in that: a through hole is formed in the center of the barrel cover panel (3), a rotating column (4) is movably inserted and connected, a rotating shaft groove (41) is fixedly connected to the upper end of the rotating column (4), the rotating shaft groove (41) is formed in the upper end of the barrel cover panel (3), a motor key shaft hole is formed in the rotating shaft groove (41), a driving motor (2) is fixedly connected into the motor sealing cover (1), and a rotating shaft at the lower end of the driving motor (2) is in key connection with the motor key shaft hole in the rotating shaft groove (41);
a sealing cover transverse plate (11) is fixedly connected to the outer side of the lower end of the motor sealing cover (1), a sealing rubber ring (31) is arranged between the sealing cover transverse plate (11) and the barrel cover panel (3), and the sealing cover transverse plate (11) and the barrel cover panel (3) are provided with threaded through holes and connected through bolts;
the upper end of the motor sealing cover (1) is provided with a through hole, a motor wire (21) is arranged on the driving motor (2), the motor wire (21) penetrates through the through hole of the motor sealing cover (1) and is fixedly connected with a motor plug (22), the outer side of the motor wire (21) is fixedly connected with a motor wire sealing ring (12), and the motor wire sealing ring (12) is fixedly connected to the upper end of the motor sealing cover (1).
2. The investigation and sampling device for town sewage treatment as claimed in claim 1, wherein: the side end of the motor sealing cover (1) is fixedly connected with an elastic hanging plate (13), and the motor wire (21) is movably inserted in the elastic hanging plate (13).
3. The investigation and sampling device for town sewage treatment as claimed in claim 1, wherein: the upper end of the motor plug (22) is fixedly connected with a plug connecting plate (23), the plug connecting plate (23) is provided with a thread groove, and the thread groove is connected with a plug sealing cover (24).
4. The investigation and sampling device for town sewage treatment as claimed in claim 1, wherein: a water inlet (33) is formed in the barrel cover panel (3), and the barrel cover panel (3) is connected to the upper end of the water sampling barrel (5) through a bolt.
5. The investigation sampling device of town sewage treatment according to claim 4, wherein: the lower end of the barrel cover panel (3) is fixedly connected with a first rotating seat (32), the upper end of the inner wall of the water sampling barrel (5) is fixedly connected with a second rotating seat (51), and the rotating column (4) is movably inserted into the first rotating seat (32) and the second rotating seat (51).
6. The investigation and sampling device for town sewage treatment as claimed in claim 5, wherein: the side end of the rotating column (4) is fixedly connected with a rotating support (42), and a fan blade plate (43) is fixedly connected to the rotating support (42).
7. The investigation and sampling device for town sewage treatment as claimed in claim 6, wherein: the side end of the rotating support (42) is fixedly connected with a vertical hair brush (44), and the lower end of the rotating support (42) is fixedly connected with a horizontal hair brush (45).
8. The investigation and sampling device for town sewage treatment as claimed in claim 7, wherein: the vertical hair brush (44) is arranged at the side end of the inner wall of the water sampling barrel (5), the horizontal hair brush (45) is arranged at the bottom end of the inner wall of the water sampling barrel (5), and the outer side of the water sampling barrel (5) is fixedly connected with a lifting ring (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220228868.7U CN216746935U (en) | 2022-01-27 | 2022-01-27 | Investigation sampling device of town sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220228868.7U CN216746935U (en) | 2022-01-27 | 2022-01-27 | Investigation sampling device of town sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216746935U true CN216746935U (en) | 2022-06-14 |
Family
ID=81915846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220228868.7U Expired - Fee Related CN216746935U (en) | 2022-01-27 | 2022-01-27 | Investigation sampling device of town sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216746935U (en) |
-
2022
- 2022-01-27 CN CN202220228868.7U patent/CN216746935U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |