CN220304884U - Sampling mechanism with self-cleaning function - Google Patents
Sampling mechanism with self-cleaning function Download PDFInfo
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- CN220304884U CN220304884U CN202321862827.4U CN202321862827U CN220304884U CN 220304884 U CN220304884 U CN 220304884U CN 202321862827 U CN202321862827 U CN 202321862827U CN 220304884 U CN220304884 U CN 220304884U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000005070 sampling Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 abstract description 27
- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling mechanism with a self-cleaning function, which comprises a supporting base plate, wherein supporting columns are fixedly arranged on the upper surface of the supporting base plate, a bottom plate is fixedly arranged on the upper surfaces of the four supporting columns, side plates are fixedly arranged on the upper surface of the bottom plate, lifting assemblies are arranged on the outer surfaces of the side plates, samplers are arranged on the outer surfaces of the lifting assemblies, an upper cover is fixedly arranged on the upper surface of each sampler, and cleaning assemblies are arranged on the upper surface of each upper cover. The central shaft of the motor II is fixedly connected with the transmission shaft, so that the effect that the motor II drives the transmission shaft to rotate is achieved, the gear is fixedly arranged on the outer surface of the transmission shaft, the transmission shaft drives the gear to rotate, the gear surface latch is meshed with the screw rod, the effect that the screw rod is driven to rotate and move up and down on the inner surface of the upper cover when the gear rotates is achieved, and the effect that the inner surface of the sampler is automatically cleaned is achieved.
Description
Technical Field
The utility model belongs to the technical field of samplers, and particularly relates to a sampling mechanism with a self-cleaning function.
Background
Sampling refers to the process of drawing an individual or sample from a population, i.e., the process of testing or observing the population. Both random sampling and non-random sampling types. The former refers to a sampling method that extracts samples from a population in accordance with the randomization principle, without any subjectivity, including simple random sampling, systematic sampling, whole-group sampling, and hierarchical sampling. The latter is a method of taking samples from the standpoint, experience or knowledge of the researcher, with a significant subjective color. See "random sampling", "non-random sampling". For this purpose, the application number: CN202021471365.X discloses a sampling equipment with self-cleaning function, which comprises a supporting plate, first through-hole has been seted up to the central point of backup pad, the lower extreme of backup pad is provided with the sample post, the upper end, the lower extreme of sample post are the opening form, the second through-hole has been seted up to the below both sides of sample post, the sample post is provided with first clean mechanism through the second through-hole, the lower extreme of backup pad is provided with sample mechanism through first through-hole, sample post, the lower extreme symmetry of backup pad is provided with the bracing piece, the third through-hole has been seted up on the bracing piece, one side of bracing piece is provided with second clean mechanism through the second through-hole. The utility model ensures that the sampling equipment has cleaning performance by arranging the first cleaning mechanism, the second cleaning mechanism and the sampling mechanism, and improves the applicability and the practicability of the sampling equipment.
The problems of the prior art are: the existing water quality detection sampling mechanism needs to be manually disassembled to clean the water quality detection sampling mechanism and then sample the next sample after finishing water quality detection, and the sampler cannot be automatically cleaned, so that the problems of low working efficiency and manpower waste are caused.
Disclosure of Invention
The utility model provides a sampling mechanism with a self-cleaning function, which is fixedly connected to a transmission shaft through a central shaft of a second motor, so that the effect of driving the transmission shaft to rotate by the second motor is achieved, a gear is fixedly arranged on the outer surface of the transmission shaft, the effect of driving the gear to rotate by the transmission shaft is achieved, the gear is meshed with a screw rod through a latch on the surface of the gear, the effect of driving the screw rod to rotate and move up and down on the inner surface of an upper cover when the gear rotates is achieved, the advantage of automatically cleaning the inner surface of the sampler is achieved, the problem that the existing water quality detection sampling mechanism needs to be manually disassembled to clean the water quality after the water quality detection is finished, then the next sample is sampled, and the sampler cannot be automatically cleaned is solved, so that the problems of low working efficiency and manpower waste are caused.
The utility model discloses a sampling mechanism with a self-cleaning function, which comprises a supporting base plate, wherein supporting columns are fixedly arranged on the upper surface of the supporting base plate, a bottom plate is fixedly arranged on the upper surfaces of the four supporting columns, side plates are fixedly arranged on the upper surface of the bottom plate, lifting components are arranged on the outer surfaces of the side plates, a sampler is arranged on the outer surfaces of the lifting components, an upper cover is fixedly arranged on the upper surface of the sampler, and a cleaning component is arranged on the upper surface of the upper cover.
As the preferable mode of the utility model, the lifting assembly comprises a first motor base, the first motor base is fixedly arranged at the upper end of the outer surface of the side plate, the first motor is fixedly arranged on the upper surface of the first motor base, a central shaft of the first motor is fixedly connected with a first screw rod, two ends of the first screw rod are arranged on two screw rod bases in a meshed mode through surface threads, and the two screw rod bases are fixedly arranged at two ends of the outer surface of the side plate.
As the preferable mode of the utility model, the first screw rod is arranged on the inner surface of the middle part of the sliding block through surface thread engagement, the inner surfaces of the two sides of the sliding block are movably arranged on two limiting rods, the two ends of each limiting rod are fixedly arranged on limiting rod bases, and the limiting rod bases are fixedly arranged at four corners of the side plate.
Preferably, the outer surface of the sliding block is fixedly provided with a fixing ring, the inner surface of the fixing ring is fixedly provided with two fastening plates, the two fastening plates are provided with screws through inner surface thread engagement, and the screws are fixedly provided with nuts through surface threads.
As the preferred mode of the utility model, the cleaning component comprises a screw rod, the screw rod is arranged on the upper cover in a surface threaded engagement manner, the cleaning sponge is fixedly arranged on the lower surface of the screw rod, the second motor base is fixedly arranged on the upper surface of the upper cover, the second motor is fixedly arranged on the upper surface of the second motor base, and the central shaft of the second motor is fixedly connected with the transmission shaft.
As the preferable mode of the utility model, the outer surfaces of the two ends of the transmission shaft are movably provided with the gear bases, the gear bases are fixedly arranged on the upper surface of the upper cover, the outer surface of the transmission shaft is fixedly provided with the gears, and the gears are meshed and arranged on the screw rod through the surface clamping teeth.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is arranged on the upper cover in a threaded engagement way through the surface of the screw rod, thereby achieving the functions of rotating and moving up and down the inner surface of the upper cover, and the cleaning sponge is fixedly arranged on the lower surface of the screw rod, thereby achieving the function of cleaning the inner surface of the sampler through the cleaning sponge when the screw rod rotates and moves.
2. The central shaft of the second motor is fixedly connected with the transmission shaft, so that the effect of driving the transmission shaft to rotate by the second motor is achieved, the gear is fixedly arranged on the outer surface of the transmission shaft, so that the effect of driving the gear to rotate by the transmission shaft is achieved, the gear surface latch is meshed with the screw rod, so that the effect of driving the screw rod to rotate and move up and down on the inner surface of the upper cover when the gear rotates is achieved, and the effect of automatically cleaning the inner surface of the sampler is achieved.
3. According to the utility model, the first screw rod is fixedly connected with the central shaft of the first motor, so that the effect that the first motor drives the first screw rod to rotate is achieved, and the first screw rod is arranged on the screw rod base in a threaded engagement manner through the surface of the first screw rod, so that the effect that the two screw rod bases limit movement of the first screw rod is achieved.
4. The utility model is arranged on the sliding block through the threaded engagement of the surface of the first screw rod, thereby achieving the effect that the first screw rod drives the sliding block to move, and the two ends of the inner surface of the sliding block are movably arranged on the limiting rod, thereby achieving the effect that the sliding block moves on the outer surface of the limiting rod when the first screw rod rotates.
5. According to the utility model, the fixing ring fixedly arranged on the outer surface of the sliding block is used for fixing the sampler, and the screw and the nut are arranged on the inner surface of the fastening plate, so that the fixing ring can fasten, loosen, and conveniently take and replace the sampler.
Drawings
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic view of a lifting assembly according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a cleaning assembly according to an embodiment of the present utility model.
In the figure: 1. a support backing plate; 2. a support column; 3. a bottom plate; 4. a side plate; 5. a lifting assembly; 6. a sampler; 7. an upper cover; 8. a cleaning assembly; 501. a motor base I; 502. a motor I; 503. a screw rod base; 504. a first screw rod; 505. a slide block; 506. a limit rod; 507. a limit rod base; 508. a fixing ring; 509. a fastening plate; 510. a screw; 511. a nut; 801. a screw; 802. a gear base; 803. a transmission shaft; 804. a gear; 805. a motor II; 806. a second motor base; 807. and cleaning the sponge.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the sampling mechanism with a self-cleaning function provided by the embodiment of the utility model comprises a supporting base plate 1, wherein supporting columns 2 are fixedly arranged on the upper surface of the supporting base plate 1, a bottom plate 3 is fixedly arranged on the upper surfaces of the four supporting columns 2, a side plate 4 is fixedly arranged on the upper surface of the bottom plate 3, a lifting assembly 5 is arranged on the outer surface of the side plate 4, a sampler 6 is arranged on the outer surface of the lifting assembly 5, an upper cover 7 is fixedly arranged on the upper surface of the sampler 6, and a cleaning assembly 8 is arranged on the upper surface of the upper cover 7.
Referring to fig. 2, the lifting assembly 5 includes a first motor base 501, the first motor base 501 is fixedly mounted on the upper end of the outer surface of the side plate 4, the first motor 502 is fixedly mounted on the upper surface of the first motor base 501, a first screw rod 504 is fixedly connected to a central shaft of the first motor 502, two ends of the first screw rod 504 are mounted on two screw rod bases 503 through surface thread engagement, and the two screw rod bases 503 are fixedly mounted on two ends of the outer surface of the side plate 4.
The scheme is adopted: the first screw rod 504 is fixedly connected with the central shaft of the first motor 502, so that the effect that the first motor 502 drives the first screw rod 504 to rotate is achieved, the first screw rod 504 is installed on the screw rod base 503 in a threaded engagement manner, and the effect that the first screw rod 504 is limited and moved by the two screw rod bases 503 is achieved.
Referring to fig. 2, a first screw rod 504 is installed on the inner surface of the middle part of the sliding block 505 through surface thread engagement, the inner surfaces of two sides of the sliding block 505 are movably installed on two limiting rods 506, two ends of each limiting rod 506 are fixedly installed on limiting rod bases 507, and the limiting rod bases 507 are fixedly installed at four corners of the side plate 4.
The scheme is adopted: the first screw rod 504 is arranged on the sliding block 505 in a threaded engagement manner, so that the effect that the first screw rod 504 drives the sliding block 505 to move is achieved, and the two ends of the inner surface of the sliding block 505 are movably arranged on the limiting rod 506, so that the effect that the sliding block 505 moves on the outer surface of the limiting rod 506 when the first screw rod 504 rotates is achieved.
Referring to fig. 2, a fixing ring 508 is fixedly installed on an outer surface of a slider 505, two fastening plates 509 are fixedly installed on an inner surface of the fixing ring 508, screws 510 are installed on the two fastening plates 509 through inner surface screw engagement, and nuts 511 are fixedly installed on the screws 510 through surface screw engagement.
The scheme is adopted: the fixing ring 508 fixedly installed on the outer surface of the sliding block 505 can fix the sampler 6, and the screw 510 and the nut 511 are installed on the inner surface of the fastening plate 509, so that the fixing ring 508 can fasten, loosen and conveniently take and replace the sampler 6.
Referring to fig. 3, the cleaning assembly 8 includes a screw 801, the screw 801 is mounted on the upper cover 7 through surface screw engagement, a cleaning sponge 807 is fixedly mounted on the lower surface of the screw 801, a second motor base 806 is fixedly mounted on the upper surface of the upper cover 7, and a second motor 805 is fixedly mounted on the upper surface of the second motor base 806.
The scheme is adopted: the screw 801 is in threaded engagement with the upper cover 7, so that the screw 801 rotates and moves up and down on the inner surface of the upper cover 7, and the cleaning sponge 807 fixedly arranged on the lower surface of the screw 801 cleans the inner surface of the sampler 6 when the screw 801 rotates and moves.
Referring to fig. 3, a central shaft of a motor No. two 805 is fixedly connected to a transmission shaft 803, gear bases 802 are movably mounted on outer surfaces of two ends of the transmission shaft 803, the gear bases 802 are fixedly mounted on the upper surface of the upper cover 7, a gear 804 is fixedly mounted on the outer surface of the transmission shaft 803, and the gear 804 is mounted on the screw 801 through surface latch meshing.
The scheme is adopted: the central shaft of the motor No. two 805 is fixedly connected with the transmission shaft 803, so that the effect that the motor No. two 805 drives the transmission shaft 803 to rotate is achieved, the gear 804 is fixedly arranged on the outer surface of the transmission shaft 803, the transmission shaft 803 drives the gear 804 to rotate, the gear 804 is meshed with the screw 801 through the surface latch teeth of the gear 804, the effect that the screw 801 is driven to rotate and move up and down on the inner surface of the upper cover 7 when the gear 804 rotates is achieved, and the effect that the inner surface of the sampler 6 is automatically cleaned is achieved.
The working principle of the utility model is as follows:
when in use, the device is arranged on the upper cover 7 through the threaded engagement of the surface of the screw 801, thereby achieving the effect of rotating and moving up and down the inner surface of the upper cover 7, the cleaning sponge 807 fixedly arranged on the lower surface of the screw 801, thereby achieving the effect of cleaning the inner surface of the sampler 6 when the screw 801 rotates and moves, the central shaft of the second motor 805 is fixedly connected with the transmission shaft 803, thereby achieving the effect of driving the transmission shaft 803 to rotate through the second motor 805, the gear 804 is fixedly arranged on the outer surface of the transmission shaft 803, thereby achieving the effect of driving the gear 803 to rotate, the gear 801 is arranged on the screw 801 through the surface latch engagement of the gear 804, thereby achieving the effect of driving the screw 801 to rotate up and down the inner surface of the upper cover 7 when the gear 804 rotates, thereby achieving the effect of automatically cleaning the inner surface of the sampler 6, the first screw rod 504 is fixedly connected with the central shaft of the first motor 502, so that the first screw rod 504 is driven to rotate by the first motor 502, the first screw rod 504 is arranged on the screw rod base 503 in a threaded engagement manner, the first screw rod 504 is limited to move by the two screw rod bases 503, the first screw rod 504 is arranged on the sliding block 505 in a threaded engagement manner, the first screw rod 504 drives the sliding block 505 to move, the two ends of the inner surface of the sliding block 505 are movably arranged on the limiting rod 506, the sliding block 505 moves on the outer surface of the limiting rod 506 when the first screw rod 504 rotates, the sampler 6 is fixed by the fixing ring 508 fixedly arranged on the outer surface of the sliding block 505, the screw 510 and the nut 511 are arranged on the inner surface of the fastening plate 509, the function of the fixing ring 508 for fastening, loosening and conveniently taking and replacing the sampler 6 is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Sampling mechanism with self-cleaning function, including supporting backing plate (1), its characterized in that: support backing plate (1) upper surface fixed mounting has support column (2), four support column (2) upper surface fixed mounting has bottom plate (3), bottom plate (3) upper surface fixed mounting has curb plate (4), curb plate (4) surface is equipped with lifting unit (5), lifting unit (5) surface is equipped with sampler (6), sampler (6) upper surface fixed mounting has upper cover (7), upper cover (7) upper surface is equipped with cleaning unit (8).
2. A sampling mechanism with self-cleaning function as claimed in claim 1, wherein: lifting component (5) are including a motor base (501), a motor base (501) fixed mounting is in curb plate (4) surface upper end, a motor base (501) upper surface fixed mounting has a motor (502), a motor (502) center pin fixed connection lead screw (504), a lead screw (504) both ends are installed in two lead screw bases (503) through surface screw engagement, two lead screw bases (503) fixed mounting is in curb plate (4) surface both ends.
3. A sampling mechanism with self-cleaning function as claimed in claim 2, wherein: the first screw rod (504) is installed on the inner surface of the middle of the sliding block (505) through surface thread engagement, the inner surfaces of the two sides of the sliding block (505) are movably installed on two limiting rods (506), two ends of each limiting rod (506) are fixedly installed on limiting rod bases (507), and each limiting rod base (507) is fixedly installed at four corners of each side plate (4).
4. A sampling mechanism with self-cleaning function according to claim 3, wherein: the outer surface of the sliding block (505) is fixedly provided with a fixed ring (508), the inner surface of the fixed ring (508) is fixedly provided with two fastening plates (509), the two fastening plates (509) are engaged with each other through inner surface threads to be provided with screws (510), and the screws (510) are fixedly provided with nuts (511) through surface threads.
5. A sampling mechanism with self-cleaning function as claimed in claim 1, wherein: the cleaning assembly (8) comprises a screw rod (801), the screw rod (801) is installed on the upper cover (7) through surface thread engagement, and a cleaning sponge (807) is fixedly installed on the lower surface of the screw rod (801).
6. A sampling mechanism with self-cleaning function according to claim 5, wherein: the upper cover (7) upper surface fixed mounting has No. two motor base (806), no. two motor base (806) upper surface fixed mounting has No. two motors (805), no. two motor (805) center pin fixed connection is in transmission shaft (803).
7. A sampling mechanism with self-cleaning function as claimed in claim 6, wherein: the gear base (802) is movably mounted on the outer surfaces of two ends of the transmission shaft (803), the gear base (802) is fixedly mounted on the upper surface of the upper cover (7), the gear (804) is fixedly mounted on the outer surface of the transmission shaft (803), and the gear (804) is mounted on the screw (801) through surface latch meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862827.4U CN220304884U (en) | 2023-07-17 | 2023-07-17 | Sampling mechanism with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862827.4U CN220304884U (en) | 2023-07-17 | 2023-07-17 | Sampling mechanism with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220304884U true CN220304884U (en) | 2024-01-05 |
Family
ID=89352247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862827.4U Active CN220304884U (en) | 2023-07-17 | 2023-07-17 | Sampling mechanism with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220304884U (en) |
-
2023
- 2023-07-17 CN CN202321862827.4U patent/CN220304884U/en active Active
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