CN219890798U - Water quality sample sampling device convenient to wash - Google Patents
Water quality sample sampling device convenient to wash Download PDFInfo
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- CN219890798U CN219890798U CN202321098598.3U CN202321098598U CN219890798U CN 219890798 U CN219890798 U CN 219890798U CN 202321098598 U CN202321098598 U CN 202321098598U CN 219890798 U CN219890798 U CN 219890798U
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- sampling device
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- wall
- clean
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000005070 sampling Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 7
- 230000003670 easy-to-clean Effects 0.000 claims 6
- 238000004140 cleaning Methods 0.000 abstract description 21
- 238000007790 scraping Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000012864 cross contamination Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a water quality sample sampling device convenient to clean, which comprises a barrel body and a base, wherein the base is detachably connected with the barrel body, the top of the barrel body is provided with a water inlet, a first rubber plug is arranged at the water inlet, a pull rope is connected to the first rubber plug, the side wall of the bottom of the barrel body is provided with a water outlet, a second rubber plug is arranged at the water outlet, a cleaning frame is arranged in the barrel body, and a driving mechanism for driving the cleaning frame to clean the inner wall of the barrel body is arranged on the base. The utility model has the advantages that: can clean and clean easy operation to staving inner wall, overall structure can dismantle, simple to operate.
Description
Technical Field
The utility model belongs to the technical field of water quality detection tools, and particularly relates to a water quality sample sampling device convenient to clean.
Background
The existing water sampling device capable of controlling the sampling depth is provided with a sensor type water sampling device and a hand-pulling rope type water sampling device, and the sensor type water sampling device is high in manufacturing cost, relatively large in weight and not suitable for maintenance; the hand-pulling rope type water quality sampling device is mainly used for sampling polluted water quality, and the pollutants can be attached to the inner wall of the sampling device, so that if the water quality sampling device is not cleaned in time, the cross contamination of the samples can be caused,however, the existing hand-pulling type sampling device is inconvenient to manually clean the inner wall, most of the sampling device only can adopt a water injection shaking cleaning mode, and dirt cannot be completely cleaned ， The cleaning effect is poor.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the water quality sample sampling device which is convenient to clean, can clean the inner wall of the barrel body, is simple in cleaning operation, and is detachable in integral structure and convenient to install.
The aim of the utility model is achieved by the following technical scheme:
the utility model provides a quality of water sample sampling device convenient to wash, includes staving and base, and the base can be dismantled with the staving and be connected, and the staving top is equipped with the water inlet, and water inlet department is equipped with first rubber buffer, is connected with the stay cord on the first rubber buffer, and the bottom lateral wall of staving is equipped with the delivery port, and delivery port department is equipped with the second rubber buffer, is equipped with clean frame in the staving, is equipped with the actuating mechanism that drives clean frame and carry out cleanness to the staving inner wall on the base.
Further, the outer wall of the bottom of the barrel body is provided with external threads, and the inner wall of the top of the base is provided with internal threads matched with the external threads.
Further, the top inner wall of the base is provided with a step, a baffle is erected on the step, the barrel body is positioned above the baffle, a first sealing ring is arranged between the bottom of the barrel body and the baffle, the cleaning frame is rotationally connected with the baffle, and the driving mechanism drives the cleaning frame to rotate.
Further, the cleaning frame comprises a rotating rod, a connecting rod and a scraping plate, the rotating rod is rotationally arranged in the middle of the partition plate, the rotating rod is connected with the scraping plate through the connecting rod, a hairbrush is arranged on the scraping plate, and the driving mechanism drives the rotating rod to rotate.
Further, a limiting inserted link is arranged on the step, and a jack matched with the limiting inserted link is arranged on the bottom surface of the partition plate.
Further, the driving mechanism comprises a worm, a worm wheel, a rotating shaft and a rotating handle, wherein the worm, the worm wheel and the rotating shaft are arranged in the base, the rotating handle is arranged outside the base, the rotating shaft is arranged at the bottom of the base, the rotating rod is detachably connected with the rotating shaft, the worm wheel is arranged on the rotating shaft, two ends of the worm are rotationally connected with the side wall of the base, the worm is meshed with the worm wheel, and one end of the worm extends to the outer wall of the base and is detachably connected with the rotating handle.
Further, one end of the rotating rod is rotationally connected with the partition board through a bearing, a cross bayonet is formed in the top of the rotating shaft, and the rotating rod downwards penetrates through the partition board and is clamped with the rotating shaft through the cross bayonet.
Further, a second sealing ring is arranged at the joint of the top of the partition plate and the rotating rod.
Further, an inner hexagonal hole is formed in the end face of one end of the worm extending to the outer wall of the base, and the rotating handle is inserted into the worm through the inner hexagonal hole.
Further, a balancing weight is arranged in the base.
The utility model has the following advantages:
1. through the setting of actuating mechanism and clean frame, can clean the filth that the staving inner wall adheres to prevent that the sample from taking place cross contamination, clean convenient operation is swift.
2. The whole structure is convenient to disassemble and assemble, and the cleaning frame can be taken out after disassembly, so that the intractable dirt seat attached to the cleaning frame can be further cleaned after long-term use, and the cleaning effect of the cleaning frame is improved.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
fig. 2 is a schematic diagram of the internal structure of the present utility model.
In the figure: 1. a tub body; 2. a base; 3. a water inlet; 4. a first rubber stopper; 5. a pull rope; 6. a water outlet; 7. a second rubber stopper; 8. a partition plate; 9. a first seal ring; 10. a rotating lever; 11. a connecting rod; 12. a scraper; 13. a limit inserted link; 14. a worm; 15. a worm wheel; 16. a rotating shaft; 17. a rotating handle; 18. a second seal ring; 19. and (5) balancing weights.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 and 2, a water quality sample sampling device convenient to clean comprises a barrel body 1 and a base 2, wherein an external thread is arranged on the outer wall of the bottom of the barrel body 1, an internal thread matched with the external thread is arranged on the inner wall of the top of the base 2, and the barrel body 1 and the base 2 are detachably connected through the matching of the external thread and the internal thread. The water inlet 3 is arranged at the top of the barrel body 1, the first rubber plug 4 is arranged at the position of the water inlet 3, the pull rope 5 is connected to the first rubber plug 4, the water outlet 6 is arranged on the side wall of the bottom of the barrel body 1, the second rubber plug 7 is arranged at the position of the water outlet 6, the sampling device is placed in water, then the first rubber plug 4 is pulled by the pull rope 5 to open the water inlet 3, water flows into the barrel body 1 through the water inlet 3 to realize water quality collection, and the second rubber plug 7 is taken down to open the water outlet 6 for water drainage when water quality is detected. A cleaning frame is arranged in the barrel body 1, and a driving mechanism for driving the cleaning frame to clean the inner wall of the barrel body 1 is arranged on the base 2.
As shown in fig. 2, a step is arranged on the inner wall of the top of the base 2, a partition plate 8 is erected on the step, the barrel body 1 is positioned above the partition plate 8, a first sealing ring 9 for sealing the outside of the sampling device is arranged between the bottom of the barrel body 1 and the partition plate 8 so as to prevent the sampling device from leaking water, the cleaning frame is rotationally connected with the partition plate 8, and the driving mechanism drives the cleaning frame to rotate. Preferably, a limiting inserted rod 13 is fixed on the step, a jack matched with the limiting inserted rod 13 is arranged on the bottom surface of the partition plate 8, the partition plate 8 is limited through the insertion and matching of the inserted rod and the jack, and the partition plate 8 is prevented from rotating when the cleaning frame rotates.
As shown in fig. 2, the cleaning frame comprises a rotating rod 10, a connecting rod 11 and a scraping plate 12, wherein one end of the rotating rod 10 is rotationally connected with the middle part of the partition plate 8 through a bearing, the rotating rod 10 is connected with the scraping plate 12 through the connecting rod 11, and a brush is arranged on the scraping plate 12; the driving mechanism comprises a worm 14, a worm wheel 15, a rotating shaft 16 and a rotating handle 17, wherein the worm 14, the worm wheel 15 and the rotating shaft 16 are arranged in the base 2, the rotating handle 17 is arranged outside the base 2, the rotating shaft 16 is arranged at the bottom of the base 2, a cross bayonet is formed in the top of the rotating shaft 16, the rotating rod 10 downwards penetrates through the partition plate 8 and is clamped with the rotating shaft 16 through the cross bayonet, the worm wheel 15 is arranged on the rotating shaft 16, two ends of the worm 14 are rotationally connected with the side wall of the base 2, the worm 14 is meshed with the worm wheel 15, one end of the worm 14 extends to the outer wall of the base 2, an inner hexagonal hole is formed in the end face of one end of the worm 14 extending to the outer wall of the base 2, and the rotating handle 17 is spliced with the worm 14 through the inner hexagonal hole. The worm 14 is rotated by the handle 17, so that the rotating rod 10 can be driven to rotate, and the scraping plate 12 rotates along with the rotating rod 10 and cleans the inner wall of the barrel body 1 through a hairbrush.
In addition, as shown in fig. 2, a second sealing ring 18 is arranged at the joint of the top of the partition plate 8 and the rotating rod 10 to prevent water in the barrel body 1 from leaking into the base 2; a counterweight 19 is also placed in the base 2 to increase the weight of the sampling device so that the sampling device is submerged in the water.
The working process of the utility model is as follows: when sampling is carried out, the sampling device is lowered into water, when the sampling point is reached, the first rubber plug 4 is pulled by the pull rope 5 to open the water inlet 3, sampling is started, the sampling device is lifted after the sampling is finished, and then the second rubber plug 7 is opened to enable the water obtained by sampling to be discharged through the water outlet 6; when the sampling device needs to be cleaned, the rotating rod 10 is driven to rotate by the rotating handle 17, and then the scraping plate 12 is driven to rotate, so that the brush on the scraping plate 12 cleans the inner wall of the barrel body 1.
Because some intractable dirt can be attached to the brush after long-time use, through the structural design of the sampling device, the sampling device can be disassembled after long-time use, and the cleaning frame can be taken out, so that the attached intractable dirt on the brush is further cleaned, the sampling device is installed after the treatment is finished, and the cleaning effect of the cleaning frame is further improved.
Finally, while the foregoing description has shown and described embodiments of the present utility model, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made to 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 (7)
1. Water quality sample sampling device convenient to wash, its characterized in that: including staving (1) and base (2), base (2) can dismantle with staving (1) and be connected, staving (1) top is equipped with water inlet (3), water inlet (3) department is equipped with first rubber buffer (4), be connected with stay cord (5) on first rubber buffer (4), the bottom lateral wall of staving (1) is equipped with delivery port (6), delivery port (6) department is equipped with second rubber buffer (7), be equipped with the clean frame in staving (1), be equipped with the actuating mechanism that drives clean frame and clean staving (1) inner wall on base (2), the top inner wall of base (2) is equipped with the step, set up on the step and have baffle (8), staving (1) are located baffle (8) top, be equipped with first sealing washer (9) between staving (1) bottom and baffle (8), clean frame and baffle (8) rotate and are connected, actuating mechanism drives clean frame and rotates, clean frame includes dwang (10), connecting rod (11) and scraper blade (12), dwang (10) rotate and locate baffle (8) middle part, dwang (10) are connected with scraper blade (12) through worm wheel (12), drive mechanism (14), drive worm (14) are included The rotating shaft (16) and the rotating handle (17), the worm (14), the worm wheel (15) and the rotating shaft (16) are arranged in the base (2), the rotating handle (17) is arranged outside the base (2), the rotating shaft (16) is arranged at the bottom of the base (2), the rotating rod (10) is detachably connected with the rotating shaft (16), the worm wheel (15) is arranged on the rotating shaft (16), two ends of the worm (14) are rotatably connected with the side wall of the base (2), the worm (14) is meshed with the worm wheel (15), and one end of the worm (14) extends to the outer wall of the base (2) and is detachably connected with the rotating handle (17).
2. The easy-to-clean water quality sample sampling device of claim 1, wherein: the outer wall of the bottom of the barrel body (1) is provided with external threads, and the inner wall of the top of the base (2) is provided with internal threads matched with the external threads.
3. The easy-to-clean water quality sample sampling device of claim 1, wherein: the step is provided with a limit inserted link (13), and the bottom surface of the baffle plate (8) is provided with a jack matched with the limit inserted link (13).
4. The easy-to-clean water quality sample sampling device of claim 1, wherein: one end of a rotating rod (10) is rotationally connected with the partition plate (8) through a bearing, a cross bayonet is formed in the top of the rotating shaft (16), and the rotating rod (10) downwards penetrates through the partition plate (8) and is clamped with the rotating shaft (16) through the cross bayonet.
5. The easy-to-clean water quality sample sampling device of claim 4, wherein: the joint of the top of the partition plate (8) and the rotating rod (10) is provided with a second sealing ring (18).
6. The easy-to-clean water quality sample sampling device of claim 1, wherein: an inner hexagonal hole is formed in the end face of one end of the worm (14) extending to the outer wall of the base (2), and the rotating handle (17) is inserted into the worm (14) through the inner hexagonal hole.
7. The easy-to-clean water quality sample sampling device of claim 1, wherein: a balancing weight (19) is arranged in the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098598.3U CN219890798U (en) | 2023-05-09 | 2023-05-09 | Water quality sample sampling device convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098598.3U CN219890798U (en) | 2023-05-09 | 2023-05-09 | Water quality sample sampling device convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219890798U true CN219890798U (en) | 2023-10-24 |
Family
ID=88409937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321098598.3U Active CN219890798U (en) | 2023-05-09 | 2023-05-09 | Water quality sample sampling device convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219890798U (en) |
-
2023
- 2023-05-09 CN CN202321098598.3U patent/CN219890798U/en active Active
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