CN219870488U - Sampler for monitoring sludge pollution - Google Patents
Sampler for monitoring sludge pollution Download PDFInfo
- Publication number
- CN219870488U CN219870488U CN202320760207.3U CN202320760207U CN219870488U CN 219870488 U CN219870488 U CN 219870488U CN 202320760207 U CN202320760207 U CN 202320760207U CN 219870488 U CN219870488 U CN 219870488U
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- Prior art keywords
- lifting
- center
- sampling
- fixedly connected
- screw rod
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- 239000010802 sludge Substances 0.000 title claims abstract description 38
- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 238000005070 sampling Methods 0.000 claims abstract description 46
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 238000011109 contamination Methods 0.000 claims 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000003028 elevating effect Effects 0.000 abstract 2
- 239000000523 sample Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampler for monitoring sludge pollution, which relates to the technical field of sludge pollution monitoring and comprises the following components: the foundation, set up in the inside mud canal in foundation top center, peg graft in the foundation top left and right sides both ends center department connect the stake, set up in connect the elevating system of stake top department of declining, elevating system includes: the lifting screw rod is embedded in the center of the top of the connecting pile, the lifting screw rod is fixedly connected to the rotating ring on the upper outer surface of the bottom of the lifting screw rod, the lifting screw rod is in threaded connection with the lifting pile outside the lifting screw rod, and the moving mechanism is arranged at the lower part of the bottom of one side of the lifting pile close to the center of the foundation. When the device is used, the device and the foundation are fixed through the connecting piles, then the steering wheel is driven to rotate through the rocker, the traction block and the ship body are driven to move through the steering wheel and the traction rope, sampling is performed after the device and the ship body move to the designated position, and fixed-point sampling is achieved, so that the detection result is more accurate.
Description
Technical Field
The utility model relates to the technical field of sludge pollution monitoring, in particular to a sampler for sludge pollution monitoring.
Background
Sludge is a generic name of various sediments and floaters generated in different treatment processes in water supply and wastewater treatment, and along with popularization and development of wastewater treatment technology, the generation amount of the sludge is larger and larger, and the types and properties of the sludge are more complex. The toxic and harmful substances in the wastewater often exist in the sludge, so the sludge is one of the most serious factors affecting the environment, the sludge can be regenerated and utilized, but heavy metals contained in the sludge and the regenerated and utilized products thereof can generate harm which is difficult to recover to human bodies, so the detection of the heavy metal type and content in the sludge is essential for avoiding the harm, and the detection of the sludge has important significance for guiding the sludge treatment.
The patent document with the publication number of CN201920787162.2 in the prior art provides a device for detecting sludge pollution, and the device can realize lifting adjustment, horizontal adjustment and rotation adjustment of a probe by arranging a first servo electric cylinder, a second servo electric cylinder, a sleeve, a support rod and a locking mechanism, and the adjustment is more stable, the locking mechanism is convenient and quick to operate, the probe can be prevented from deflecting in the use process, and the detection accuracy is ensured; through setting up sampling hole, sampling tube, rack and storage appearance dish, utilize the characteristic of mud, can upwards carry mud, be convenient for sample, and can sample and store the mud of different degree of depth.
Although the device has more beneficial effects, the following problems still exist: the device has a simple structure, and in the use process, the sampling position is difficult to adjust according to the position required to be sampled, so that the sampling place is limited, the collected sample is limited, and the pollution condition of the sludge is difficult to monitor.
Accordingly, a sampler for sludge pollution monitoring is provided by those skilled in the art to solve the problems set forth in the background art.
Disclosure of Invention
The utility model aims to provide a sampler for monitoring sludge pollution, which aims to solve the problems that the existing sampler provided in the background art is simple in structure, and in the use process, the sampling position is difficult to adjust according to the position required to be sampled, so that the sampling place is limited, the collected sample is limited, and the pollution condition of the sludge is difficult to monitor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a sampler for sludge pollution monitoring, comprising:
the foundation is provided with a mud channel in the center of the top of the foundation, connecting piles are inserted into the centers of the left end and the right end of the top of the foundation, and the lifting mechanism is arranged at the lower part of the top of the connecting piles;
the lifting mechanism comprises: the lifting screw rod is embedded in the center of the top of the connecting pile, the lifting screw rod is fixedly connected to the rotating ring on the upper outer surface of the bottom of the lifting screw rod, the lifting screw rod is in threaded connection with the lifting pile outside the lifting screw rod, and the moving mechanism is arranged at the lower part of the bottom of one side of the lifting pile close to the center of the foundation.
As still further aspects of the utility model: the moving mechanism includes: the device comprises a connecting pile, a steering wheel, a rocker, a traction rope, a traction block, a connecting block, a sampling mechanism and a sampling mechanism, wherein the steering wheel is arranged at the lower part of the top of the connecting pile, the rocker is fixedly connected to the center of the front end of the steering wheel at the left side, the traction rope is sleeved outside the steering wheel, the traction block is fixedly connected to the outer surface of the center of the bottom of the traction rope, the connecting block is fixedly connected to the bottom of the traction block, and the sampling mechanism is arranged at the bottom of the connecting block.
As still further aspects of the utility model: the sampling mechanism comprises: the device comprises a mounting box fixedly connected to the bottom of a connecting block, extension sleeves rotatably connected to the left and right ends of the top of the inner cavity of the mounting box, an extension rod in the extension sleeve, a sampling rope fixedly connected to one side of the extension rod away from the center of the inner cavity of the mounting box, a sampling box fixedly connected to the bottom of the sampling rope, a bidirectional motor fixedly mounted to the center of the top of the inner cavity of the mounting box, a rotating shaft arranged at the center of the left and right ends of the bidirectional motor, a first bevel gear fixedly connected to one side of the rotating shaft away from the center, and a second bevel gear meshed with one end of the first bevel gear.
As still further aspects of the utility model: the lifting screw rod penetrates through the inside of the lifting pile and extends to the top of the lifting pile, and the lifting pile and the connecting pile form a lifting structure through the lifting screw rod and the rotating ring.
As still further aspects of the utility model: the steering wheel forms a rotating structure through the rocker, and the traction block forms a horizontal moving structure through the traction rope.
As still further aspects of the utility model: further comprises: the ship body is fixedly connected to the bottom of the installation box, the feed inlet is formed in the center of the bottom of the sampling box, and the sealing plate is rotationally connected to one end of the top of the feed inlet.
As still further aspects of the utility model: the extension sleeve forms a rotating structure through the first bevel gear, the second bevel gear and the bidirectional motor, and the sampling box forms a horizontal moving structure through the extension sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the device is used, the device and the foundation are fixed through the connecting piles, the steering wheel is driven to rotate through the rocker, the position of the traction block and the ship body is driven to move through the steering wheel and the traction rope, and after the traction block and the ship body move to the designated position, sampling is performed, and fixed-point sampling is realized, so that the detection result is more accurate.
2. According to the utility model, the first bevel gear is driven to rotate by the bidirectional motor, then the second bevel gear is driven to rotate by the meshing structure, the extension sleeve is driven to rotate by the second bevel gear, and then the extension rod is driven to move to the side far from the center by the extension sleeve, so that the sampling box is moved to the side far from the center, and fixed-point sampling is ensured.
Drawings
Fig. 1 is a schematic diagram of a front view of a sampler for sludge pollution monitoring.
Fig. 2 is a schematic diagram of a front sectional structure of a sampler for sludge pollution monitoring.
Fig. 3 is a schematic view of a partial front sectional structure of a sampler for sludge pollution monitoring.
Fig. 4 is a schematic diagram of a partial left-cut structure of a sampler for sludge pollution monitoring.
Fig. 5 is an enlarged schematic diagram of a part a structure in a sampler for sludge pollution monitoring.
In the figure: 1. a foundation; 2. a mud channel; 3. sealing plate; 4. connecting piles; 5. lifting the screw rod; 6. a rotating ring; 7. lifting piles; 8. a steering wheel; 9. a rocker; 10. a traction rope; 11. a traction block; 12. a connecting block; 13. a mounting box; 14. an extension sleeve; 15. an extension rod; 16. a sampling rope; 17. a sampling box; 18. a bi-directional motor; 19. a first bevel gear; 20. a second bevel gear; 21. a hull.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, an embodiment of the present utility model provides a sampler for monitoring sludge pollution, including:
the foundation 1 is provided with a mud channel 2 in the center of the top of the foundation 1, connecting piles 4 inserted into the centers of the left end and the right end of the top of the foundation 1, and a lifting mechanism arranged at the lower part of the top of the connecting piles 4;
the lifting mechanism comprises: the lifting screw rod 5 is embedded in the center of the top of the connecting pile 4, the rotating ring 6 is fixedly connected to the upper outer surface of the bottom of the lifting screw rod 5, the lifting pile 7 is in threaded connection with the outer part of the lifting screw rod 5, and the moving mechanism is arranged at the lower part of the bottom of one side of the lifting pile 7 close to the center of the foundation 1.
The lifting screw 5 penetrates the inside of the lifting pile 7 and extends to the top of the lifting pile 7, and the lifting pile 7 and the connecting pile 4 form a lifting structure through the lifting screw 5 and the rotating ring 6.
The device and the foundation 1 are fixed through the connecting piles 4, and the height of the lifting piles 7 is adjusted according to the depth of the mud channel 2.
The moving mechanism includes: the connecting pile comprises a steering wheel 8 arranged at the lower part of the top of the connecting pile 4, a rocker 9 fixedly connected to the center of the front end of the steering wheel 8 positioned at the left side, a traction rope 10 sleeved outside the steering wheel 8, a traction block 11 fixedly connected to the outer surface of the center of the bottom of the traction rope 10, a connecting block 12 fixedly connected to the bottom of the traction block 11 and a sampling mechanism arranged at the bottom of the connecting block 12.
The steering wheel 8 forms a rotating structure through a rocker 9, and the traction block 11 forms a horizontal moving structure through a traction rope 10.
The steering wheel 8 is driven to rotate through the rocker 9, the positions of the traction block 11 and the ship body 21 are driven to move through the steering wheel 8 and the traction rope 10, and after the ship body moves to a designated position, sampling is performed, so that fixed-point sampling is realized.
The sampling mechanism includes: the device comprises an installation box 13 fixedly connected to the bottom of a connecting block 12, extension sleeves 14 rotatably connected to the left and right ends of the top of the inner cavity of the installation box 13, extension rods 15 in the extension sleeves 14 in a threaded manner, a sampling rope 16 fixedly connected to one side of the extension rods 15 far away from the center of the inner cavity of the installation box 13, a sampling box 17 fixedly connected to the bottom of the sampling rope 16, a bidirectional motor 18 fixedly mounted at the center of the top of the inner cavity of the installation box 13, rotating shafts arranged at the centers of the left and right ends of the bidirectional motor 18, a first bevel gear 19 fixedly connected to one side of the rotating shafts far away from the center, and a second bevel gear 20 meshed with one end of the first bevel gear 19.
The extension sleeve 14 forms a rotating structure through the first and second bevel gears 19 and 20 and the bi-directional motor 18, and the sampling box 17 forms a horizontally moving structure through the extension sleeve 14.
The second bevel gear 20 is driven to rotate through the meshing structure, the extension sleeve 14 is driven to rotate through the second bevel gear 20, and then the extension rod 15 is driven to move to the side far away from the center through the extension sleeve 14, so that the sampling box 17 is moved to the side far away from the center, and fixed-point sampling is guaranteed.
Further comprises: the hull 21 fixedly connected to the bottom of the mounting box 13 is provided with a feed port in the center of the bottom of the sampling box 17, and the sealing plate 3 is rotatably connected to one end of the top of the feed port.
The working principle of the utility model is as follows:
when the utility model is used, the connecting piles 4 are firstly arranged in the left and right ends of the top of the foundation 1, then the rotating ring 6 is rotated, the lifting screw rod 5 is driven to rotate by the rotating ring 6, and the height of the lifting piles 7 is driven to be adjusted by the rotation of the lifting screw rod 5, so that the adjustment according to the depth of the mud channel 2 is realized;
rotating the rocker 9, driving the steering wheel 8 to rotate through the rocker 9, driving the traction rope 10 to rotate and move through the steering wheel 8, driving the traction block 11 to move through the traction rope 10, and performing fixed-point sampling after moving to a designated position;
starting a bidirectional motor 18, driving a rotating shaft and a first bevel gear 19 to rotate through the bidirectional motor 18, driving a second bevel gear 20 to rotate through a meshing structure, driving an extension sleeve 14 to rotate through the second bevel gear 20, driving an extension rod 15 to move to a side far away from the center through the extension sleeve 14, driving a sampling rope 16 to unwind after moving to a position far away from the center, and driving the position of a sampling box 17 to descend to the inside of sludge;
the sludge sample enters the inside of the sampling box 17 through the feed inlet, and the sludge is left in the inside of the sampling box 17 through the sealing plate 3.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A sampler for sludge pollution monitoring, comprising:
the foundation (1), the mud canal (2) which is arranged in the center of the top of the foundation (1), the connecting piles (4) which are inserted into the centers of the left end and the right end of the top of the foundation (1) and the lifting mechanism which is arranged at the position of the lower top of the connecting piles (4);
the lifting mechanism comprises: the lifting screw rod (5) is embedded in the center of the top of the connecting pile (4), the lifting screw rod is fixedly connected with the rotating ring (6) on the outer surface of the upper side of the bottom of the lifting screw rod (5), the lifting screw rod is connected with the lifting pile (7) outside the lifting screw rod (5) in a threaded mode, and the lifting pile (7) is close to the moving mechanism on the lower side of the bottom of one side of the center of the foundation (1).
2. A sampler for sludge contamination monitoring as claimed in claim 1, wherein the moving mechanism comprises: the device comprises a steering wheel (8) arranged at the lower part of the top of a connecting pile (4), a rocker (9) fixedly connected to the center of the front end of the steering wheel (8), a traction rope (10) sleeved outside the steering wheel (8), a traction block (11) fixedly connected to the outer surface of the center of the bottom of the traction rope (10), a connecting block (12) fixedly connected to the bottom of the traction block (11), and a sampling mechanism arranged at the bottom of the connecting block (12).
3. A sampler for sludge contamination monitoring as claimed in claim 2, wherein the sampling mechanism comprises: the device comprises a mounting box (13) fixedly connected to the bottom of a connecting block (12), extension sleeves (14) rotatably connected to the left and right ends of the top of an inner cavity of the mounting box (13) in a downward-inclined manner, extension rods (15) in the extension sleeves (14) in a threaded manner, a sampling rope (16) fixedly connected to one side of the extension rods (15) far away from the center of the inner cavity of the mounting box (13), a sampling box (17) fixedly connected to the bottom of the sampling rope (16), a bidirectional motor (18) fixedly mounted to the center of the top of the inner cavity of the mounting box (13), rotating shafts arranged at the centers of the left and right ends of the bidirectional motor (18), a first bevel gear (19) fixedly connected to one side of the rotating shafts far away from the center, and a second bevel gear (20) meshed with one end of the first bevel gear (19).
4. A sampler for sludge pollution monitoring according to claim 1, characterized in that the lifting screw (5) extends through the interior of the lifting pile (7) and to the top of the lifting pile (7), and that the lifting pile (7) constitutes a lifting structure with the connecting pile (4) via the lifting screw (5) and the rotating ring (6).
5. A sampler for sludge pollution monitoring according to claim 2, characterized in that the steering wheel (8) is constituted by a rocker (9) as a rotating structure and the traction block (11) is constituted by a traction rope (10) as a horizontally moving structure.
6. A sampler for sludge contamination monitoring as claimed in claim 3, further comprising: the ship body (21) is fixedly connected to the bottom of the mounting box (13), the feed inlet is formed in the center of the bottom of the sampling box (17), and the sealing plate (3) is rotatably connected to one end of the top of the feed inlet.
7. A sampler for sludge pollution monitoring according to claim 3, characterized in that the extension sleeve (14) forms a rotating structure by means of a first bevel gear (19) and a second bevel gear (20) and a bi-directional motor (18), and the sampling cartridge (17) forms a horizontally moving structure by means of the extension sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320760207.3U CN219870488U (en) | 2023-04-10 | 2023-04-10 | Sampler for monitoring sludge pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320760207.3U CN219870488U (en) | 2023-04-10 | 2023-04-10 | Sampler for monitoring sludge pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219870488U true CN219870488U (en) | 2023-10-20 |
Family
ID=88317768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320760207.3U Active CN219870488U (en) | 2023-04-10 | 2023-04-10 | Sampler for monitoring sludge pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219870488U (en) |
-
2023
- 2023-04-10 CN CN202320760207.3U patent/CN219870488U/en active Active
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