CN220399000U - Sampling device that sewage treatment used - Google Patents
Sampling device that sewage treatment used Download PDFInfo
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- CN220399000U CN220399000U CN202223009633.8U CN202223009633U CN220399000U CN 220399000 U CN220399000 U CN 220399000U CN 202223009633 U CN202223009633 U CN 202223009633U CN 220399000 U CN220399000 U CN 220399000U
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- fixedly connected
- sampling
- sewage treatment
- threaded rod
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 64
- 239000010865 sewage Substances 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000007790 scraping Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 239000003643 water by type Substances 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 230000009471 action Effects 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a sampling device for sewage treatment, which relates to the technical field of sewage treatment and comprises a supporting frame, wherein one side of the supporting frame is fixedly connected with a bearing, the inside of the bearing is fixedly connected with a connecting column, one end of the connecting column is fixedly connected with a take-up reel, a lower waterline cable is arranged in the take-up reel, one end of the lower waterline cable is fixedly connected with a balancing weight, the bottom of the balancing weight is fixedly connected with a sampling motor, the bottom of the sampling motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a piston, the bottom of the sampling motor is fixedly provided with a sampling cylinder, the bottom of the sampling cylinder is fixedly provided with a filter screen, and the threaded rod penetrates out of the filter screen and is fixedly provided with a scraping plate. The utility model has the advantages that: the device drives the piston through starting the sampling motor and removes and make the sampling tube absorb sewage, shallow layer water in the sampling tube is difficult to remain when taking a sample to deep waters, is convenient for guarantee the accuracy of detection.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sampling device for sewage treatment.
Background
The sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and when municipal sewage treatment is carried out, the sewage needs to be sampled and analyzed first, and then a sewage treatment process is formulated.
The utility model discloses a sampling device that sewage treatment used in chinese patent CN216082155U, this sampling device that sewage treatment used need not at follow-up in-process staff and separates out the impurity in the water sample from water, has reduced the treatment process to the water sample, improves follow-up detection efficiency to the water sample, still makes the device sample to the waters of different degree of depth, has improved the application scope of device, however, this sampling device that sewage treatment used has following shortcoming when solving the problem:
the sewage is continuously sucked in through the falling mode of the sampling box and then discharged from the drain pipe, and the shallow water residues in the sampling box are easy to mix when sampling is carried out on a deep water area, so that the detection accuracy is affected.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a sampling device for sewage treatment, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a sampling device for sewage treatment, which comprises a supporting frame, one side of the supporting frame is fixedly connected with a bearing, the inside of the bearing is fixedly connected with a connecting column, one end of the connecting column is fixedly connected with a take-up reel, a lower water cable is arranged in the take-up reel, one end of the lower water cable is fixedly connected with a balancing weight, the bottom of the balancing weight is fixedly connected with a sampling motor, the bottom of the sampling motor is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a piston, the bottom of the sampling motor is fixedly provided with a sampling cylinder, the bottom of the sampling cylinder is fixedly provided with a filter screen, the threaded rod penetrates out of the filter screen and is fixedly provided with a scraper, one side of the supporting frame is fixedly connected with a water scraping ring, and the inside of the water scraping ring is in sliding connection with the lower water cable.
By any of the above schemes, it is preferable that the piston slides in the sampling cylinder through the threaded rod, the scraper is connected on the surface of the filter screen through the threaded rod in a sliding way, and a small number of water absorbing holes are formed on the surface of the filter screen so as to prevent solid matters from being mixed in the sampling.
By the above-mentioned scheme preferred, the surface fixed mounting of spliced pole has the follow driving wheel, one side of support frame rotates and is connected with the spliced pole, one side meshing of spliced pole is connected with the action wheel, the diameter of action wheel is greater than from the driving wheel, from the driving wheel be convenient for drive take-up reel rotation.
By above-mentioned scheme preferred, the one side transmission of rotation post is connected with driving motor, driving motor is convenient for receive down the waterline.
By any of the above schemes, it is preferable that the surface of the sewer line is provided with a water level mark, and the water level mark is convenient for recording the depth of the sampling tube.
By any of the above schemes, preferably, the bottom of the supporting frame is fixedly connected with supporting legs, and the supporting legs are convenient for keeping the supporting frame stable.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. the water level of corresponding degree of depth is sent to the sampling tube through lower water cable, starts the sampling motor, and the sampling motor drives the threaded rod and rotates, and the threaded rod drives the piston and to remove in the sampling tube, absorbs sewage in the sampling tube, and the device drives the piston through starting the sampling motor and removes and make the sampling tube absorb sewage, shallow layer water in the sampling tube is difficult to remain when taking a sample to the deep waters, is convenient for guarantee the accuracy of detection.
2. Through being provided with the water scraping ring, have certain elastic string water ring and hug closely down the waterline when retrieving down the waterline, strike off the moisture on waterline surface down, the open support frame of cooperation, the moisture of being convenient for evaporates further, avoids down the waterline and take-up reel to be in humid environment moisture erosion take-up reel and lower waterline for a long time, prolongs the life of waterline down.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a first embodiment of the present utility model;
FIG. 2 is a schematic top view of a first embodiment of the present utility model;
fig. 3 is a schematic structural view of a sampling tube according to a first embodiment of the present utility model.
Wherein: 1. the device comprises a support frame, 2, a bearing, 3, a connecting column, 4, a take-up reel, 5, a sewer cable, 6, a balancing weight, 7, a sampling motor, 8, a threaded rod, 9, a piston, 10, a sampling cylinder, 11, a filter screen, 12, a scraper, 13, a water scraping ring, 14, a driven wheel, 15, a rotating column, 16, a driving wheel, 17, a driving motor, 18, a water level mark, 19 and a supporting leg.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
as shown in fig. 1-3, a sampling device for sewage treatment in this embodiment, which comprises a supporting rack 1, one side fixedly connected with bearing 2 of support frame 1, the inside fixedly connected with spliced pole 3 of bearing 2, the one end fixedly connected with take-up reel 4 of spliced pole 3, the inside of take-up reel 4 is provided with down the waterline 5, spliced pole 3 drives take-up reel 4 to the unwrapping wire 5 unwrapping wire, the one end fixedly connected with balancing weight 6 of waterline 5, the bottom fixedly connected with sample motor 7 of balancing weight 6, start sample motor 7, the bottom fixedly connected with threaded rod 8 of sample motor 7, sample motor 7 drives threaded rod 8 and rotates, the surface threaded connection of threaded rod 8 has piston 9, threaded rod 8 drives piston 9 to the interior removal of sampling tube 10, utilize the gravity of balancing weight 6 to make sampling tube 10 sink, draw up sewage in the sampling tube 10 and take-up, the bottom fixedly mounted filter screen 11 of sampling tube 10, the one side fixedly connected with scraper ring 13 of support frame 1, through being provided with scraper ring 13, the bottom fixedly connected with scraper ring 17 has the elastic cable 5 of drawing back down the waterline 5 when the waterline is connected with the waterline ring 13 under the drive screw rod 5.
The piston 9 slides in the inside of the sampling tube 10 through the threaded rod 8, the scraper 12 is in sliding connection with the surface of the filter screen 11 through the threaded rod 8, a small amount of water absorption holes are formed in the surface of the filter screen 11, the measurement accuracy is prevented from being influenced by free diffusion of water during rising, and the scraper 12 uses the sampling motor 7 as a driving force to clean the surface of the filter screen 11.
The surface fixed mounting of spliced pole 3 has from driving wheel 14, and one side rotation of support frame 1 is connected with pivoted post 15, and one side meshing of pivoted post 15 is connected with action wheel 16, and the diameter of action wheel 16 is greater than from driving wheel 14, and the size of action wheel 16 is greater than from driving wheel 14, is convenient for receive down waterline cable 5 fast.
One side of the rotating column 15 is in transmission connection with a driving motor 17, and the driving motor 17 drives the rotating column 15, the driving wheel 16, the driven wheel 14 and the connecting column 3 to rotate.
The surface of the sewer line 5 is provided with a water level mark 18, and the water level mark 18 is convenient for judging the submergence depth of the sampling tube 10.
The bottom of the support frame 1 is fixedly connected with support legs 19, and the support legs 19 are connected with the support frame 1 in a welding mode.
The working principle of the sampling device for sewage treatment in this embodiment is as follows:
1. starting a driving motor 17, driving the driving motor 17 to drive a rotating column 15, a driving wheel 16, a driven wheel 14 and a connecting column 3 to rotate, driving a take-up reel 4 to pay off a lower water cable 5 by the connecting column 3, and sinking a sampling tube 10 by utilizing the gravity of a balancing weight 6;
2. the sampling cylinder 10 is sent to the water level with the corresponding depth through the sewer cable 5, the sampling motor 7 is started, the sampling motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 drives the piston 9 to move into the sampling cylinder 10, and sewage is sucked into the sampling cylinder 10 for sampling;
3. through being provided with the water scraping ring 13, the water hanging ring 13 that has certain elasticity when starting driving motor 17 withdraws down the waterline 5 hugs closely down the waterline 5, scrapes the moisture on waterline 5 surface down, cooperates open support frame 1, and the moisture of being convenient for further evaporates, avoids down waterline 5 and take-up reel 4 to be in humid environment moisture erosion take-up reel 4 and lower waterline 5 for a long time.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. the water level of corresponding degree of depth is sent to sample section of thick bamboo 10 through lower water cable 5, starts sample motor 7, and sample motor 7 drives threaded rod 8 and rotates, and threaded rod 8 drives piston 9 and to remove in the sample section of thick bamboo 10, draws sewage in the sample section of thick bamboo 10, and the device drives piston 9 through starting sample motor 7 and removes and make sample section of thick bamboo 10 draw sewage, is difficult for remaining in the shallow layer water in the sample section of thick bamboo 10 when taking a sample to the deep waters, is convenient for guarantee the accuracy of detection.
2. Through being provided with the water scraping ring 13, the water hanging ring 13 that has certain elasticity when retrieving down the waterline 5 hugs closely down the waterline 5, scrapes the moisture on waterline 5 surface down, cooperates open support frame 1, and the moisture of being convenient for further evaporates, avoids down waterline 5 and take-up reel 4 to be in humid environment moisture erosion take-up reel 4 and lower waterline 5 for a long time, prolongs the life of waterline down.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It will be readily understood by those skilled in the art that the present utility model, including any combination of parts described in the summary and detailed description of the utility model above and shown in the drawings, is limited in scope and does not constitute a complete description of the various aspects of these combinations for the sake of brevity. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sampling device that sewage treatment used, its characterized in that, including support frame (1), one side fixedly connected with bearing (2) of support frame (1), the inside fixedly connected with spliced pole (3) of bearing (2), the one end fixedly connected with take-up reel (4) of spliced pole (3), the inside of take-up reel (4) is provided with down waterline cable (5), the one end fixedly connected with balancing weight (6) of waterline cable (5) down, the bottom fixedly connected with sample motor (7) of balancing weight (6), the bottom fixedly connected with threaded rod (8) of sample motor (7), the surface screw thread connection of threaded rod (8) has piston (9), the bottom fixedly connected with sampling cylinder (10) of sampling motor (7), the bottom fixedly connected with filter screen (11) of sampling cylinder (10), one side fixedly connected with of threaded rod (8) wear out filter screen (11) scraper blade (12), the inside and the waterline cable (5) sliding connection down of scraper ring (13).
2. A sampling device for sewage treatment according to claim 1, characterized in that the piston (9) slides inside the cartridge (10) through the threaded rod (8), and the scraper (12) is slidingly connected on the surface of the screen (11) through the threaded rod (8).
3. A sampling device for sewage treatment according to claim 1, characterized in that the surface of the connecting column (3) is fixedly provided with a driven wheel (14), one side of the supporting frame (1) is rotatably connected with a rotating column (15), one side of the rotating column (15) is in meshed connection with a driving wheel (16), and the diameter of the driving wheel (16) is larger than that of the driven wheel (14).
4. A sampling device for sewage treatment according to claim 3, characterized in that one side of the rotating column (15) is drivingly connected with a drive motor (17).
5. A sampling device for sewage treatment according to claim 1, characterized in that the surface of the sewer line (5) is provided with a water level mark (18).
6. A sampling device for sewage treatment according to claim 1, characterized in that the bottom of the support frame (1) is fixedly connected with support legs (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009633.8U CN220399000U (en) | 2022-11-12 | 2022-11-12 | Sampling device that sewage treatment used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223009633.8U CN220399000U (en) | 2022-11-12 | 2022-11-12 | Sampling device that sewage treatment used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220399000U true CN220399000U (en) | 2024-01-26 |
Family
ID=89613600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223009633.8U Active CN220399000U (en) | 2022-11-12 | 2022-11-12 | Sampling device that sewage treatment used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220399000U (en) |
-
2022
- 2022-11-12 CN CN202223009633.8U patent/CN220399000U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |