CN220802254U - Sample detection filter for food detection - Google Patents
Sample detection filter for food detection Download PDFInfo
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- CN220802254U CN220802254U CN202322651147.4U CN202322651147U CN220802254U CN 220802254 U CN220802254 U CN 220802254U CN 202322651147 U CN202322651147 U CN 202322651147U CN 220802254 U CN220802254 U CN 220802254U
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000010405 clearance mechanism Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sample detection filter for food detection, which relates to the field of food detection and comprises a platform and a cleaning mechanism arranged at the top end of the platform, wherein the cleaning mechanism comprises a reciprocating assembly and a cleaning assembly, the reciprocating assembly comprises a rotating arm, an annular block, a rotating column, a sliding gear, a clamping strip, a first rack and a second rack, the top end of the platform is rotationally connected with the rotating arm, the rotating arm is driven to rotate by a rotating machine arranged in the platform, then the other end of the rotating arm slides in the inner wall of the annular block, the annular block drives the sliding gear to slide in the inner wall of the clamping strip in cooperation with a rotating column, then the sliding gear drives the second rack to reciprocate at the top end of the platform through the first rack, and then a brush is driven to clean the surface of a filter screen, so that objects remained on the surface of the filter screen after filtration can be cleaned, and blockage caused by excessive accumulation of residues is prevented, and the filtering effect is affected.
Description
Technical Field
The utility model relates to the field of food detection, in particular to a sample detection filter for food detection.
Background
A sample detection filter for food detection is a laboratory device or tool used in the food detection field and has a main function of separating and removing solid particles, impurities or microorganisms from a food sample by passing the food sample through a specific filter or membrane to obtain a clean liquid sample for subsequent analysis, detection and experiment.
However, in the prior art, when the sample detection filter for food detection is used, clogging is easily generated after filtration due to inconvenience, so that the filtration efficiency is reduced, and therefore, a sample detection filter for food detection is required.
Disclosure of utility model
The utility model aims to provide a sample detection filter for food detection, which solves the problem that the filter in the prior art is likely to be blocked after filtration.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sample detection filter for food detection comprises a platform and a cleaning mechanism arranged at the top end of the platform, wherein the cleaning mechanism comprises a reciprocating assembly and a cleaning assembly;
The reciprocating assembly comprises a rotating arm, an annular block, a rotating column, a sliding gear, a clamping strip, a first rack and a second rack, wherein the rotating arm is rotationally connected to the top end of the platform, the annular block is rotationally connected to the other end of the rotating arm, the rotating column is rotationally connected to one end of the annular block, the sliding gear is slidingly connected to one end of the annular block, which is far away from the rotating arm, the clamping strip is slidingly connected to the bottom end of the sliding gear, the first rack is connected to the outer wall of the sliding gear in a meshed manner, the second rack is connected to the one end of the sliding gear, which is far away from the first rack, and the platform is slidingly connected to the bottom end of the second rack;
the cleaning assembly comprises a brush and a filter screen, wherein the brush is fixedly connected with one end, away from the sliding gear, of the second rack, and the filter screen is tightly attached to the bottom end of the brush.
The lower part of platform is provided with base frame, base frame's top is provided with the motor, the output fixedly connected with carousel of motor, the top fixedly connected with slope piece of carousel, the top of slope piece is provided with the pulley column, the top of pulley column runs through there is the apron, the top fixedly connected with connection pad of pulley column, the top fixedly connected with shell of connection pad, the outer wall of shell is provided with the feed opening, the one end that the shell was kept away from to the feed opening is provided with the lid.
Preferably, the annular block and the sliding gear form a sliding structure through the rotating arm and the rotating column, the sliding gear forms a meshing structure through the holding strip, the first rack and the second rack, and the brush forms a sliding structure through the second rack and the filter screen.
Preferably, the brushes are provided with two groups, and the positions of the two groups of brushes are symmetrically distributed about the midpoint of the filter screen.
Preferably, a sliding groove matched with the second rack is formed in the top end of the platform.
Preferably, the turntable forms a rotating structure through a motor, the pulley column forms a lifting structure with the turntable through a gradient block and the cover plate, and the connecting disc forms a vibration structure with the shell through the cover plate.
Preferably, the three groups of gradient blocks are arranged, and the positions of the three groups of gradient blocks are distributed annularly about the midpoint of the turntable.
Compared with the prior art, the utility model has the beneficial effects that:
1. The rotating machine arranged in the platform drives the rotating arm to rotate, then the other end of the rotating arm slides in the inner wall of the annular block, the annular block drives the sliding gear to slide on the inner wall of the clamping strip in cooperation with the rotating column, then the sliding gear drives the second rack to reciprocate on the top end of the platform through the first rack, and then the hairbrush is driven to clean the surface of the filter screen, so that objects remained on the surface of the filter screen after filtration can be cleaned, and the phenomenon that residues are accumulated too much to cause blockage of the objects is prevented, so that the filtering effect is affected;
2. the motor is arranged to drive the turntable to rotate, then the gradient block arranged at the top of the turntable rotates below the pulley column every time, the pulley column is lifted and lowered once, finally the pulley column is conveyed to the connecting disc, and the whole shell is vibrated, so that the shell can vibrate at high frequency, the filtering speed of the filter screen is accelerated through vibration, the filtering speed is prevented from being too slow, and the filtering efficiency of the machine is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a sample detection filter for food detection according to the present utility model;
FIG. 2 is a schematic diagram showing the overall top view structure of a sample detection filter for food detection according to the present utility model;
FIG. 3 is a schematic diagram of a cleaning structure of a sample detection filter for food detection according to the present utility model;
Fig. 4 is a schematic diagram of a vibration structure of a sample detection filter for food detection according to the present utility model.
In the figure: 1. a platform; 2. a rotating arm; 3. an annular block; 4. rotating the column; 5. a sliding gear; 6. clamping strips; 7. a first rack; 8. a second rack; 9. a brush; 10. a filter screen; 11. a base frame; 12. a motor; 13. a turntable; 14. a gradient block; 15. a pulley post; 16. a cover plate; 17. a connecting disc; 18. a housing; 19. a feed opening; 20. and a cover.
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.
Example 1
1-4, A sample detection filter for food detection in the drawings comprises a platform 1 and a cleaning mechanism arranged at the top end of the platform 1, wherein the cleaning mechanism comprises a reciprocating assembly and a cleaning assembly;
The reciprocating assembly comprises a rotating arm 2, an annular block 3, a rotating column 4, a sliding gear 5, a clamping strip 6, a first rack 7 and a second rack 8, wherein the rotating arm 2 is rotationally connected to the top end of the platform 1, the annular block 3 is slidingly connected to the other end of the rotating arm 2, the rotating column 4 is rotationally connected to one end of the annular block 3, the sliding gear 5 is slidingly connected to one end of the annular block 3, which is far away from the rotating arm 2, the clamping strip 6 is slidingly connected to the bottom end of the sliding gear 5, the first rack 7 is in meshed connection with the outer wall of the sliding gear 5, the second rack 8 is in meshed connection with one end, which is far away from the first rack 7, of the sliding gear 5, and the platform 1 is slidingly connected to the bottom end of the second rack 8;
The cleaning component comprises a hairbrush 9 and a filter screen 10, wherein one end, far away from the sliding gear 5, of the second rack 8 is fixedly connected with the hairbrush 9, and the bottom end of the hairbrush 9 is tightly attached to the filter screen 10.
Wherein, as shown in fig. 3, the annular block 3 forms a sliding structure with the sliding gear 5 through the rotating arm 2 and the rotating column 4, the sliding gear 5 forms a meshing structure with the second rack 8 through the holding strip 6 and the first rack 7, and the brush 9 forms a sliding structure with the filter screen 10 through the second rack 8, so that the objects remained on the surface of the filter screen 10 after filtration can be cleaned, and the blocking of the residues caused by excessive accumulation can be prevented, thereby influencing the filtering effect.
As shown in FIG. 3, the brushes 9 are provided with two groups, and the positions of the two groups of brushes 9 are symmetrically distributed about the middle point of the filter screen 10, so that the cleaning area is increased, the cleaning efficiency is improved, and the situation that the corners of the filter screen 10 are not cleaned is prevented.
As shown in fig. 2, a sliding groove matched with the second rack 8 is formed at the top end of the platform 1, which is favorable for the second rack 8 to slide in parallel at the top end of the platform 1, so that the second rack maintains a stable sliding track, and the cleaning efficiency of the brush 9 is improved.
Example 2
As shown in fig. 1, fig. 2 and fig. 4, this embodiment further illustrates example 1, the below of platform 1 is provided with base frame 11, the top of base frame 11 is provided with motor 12, the output fixedly connected with carousel 13 of motor 12, the top fixedly connected with slope piece 14 of carousel 13, the top of slope piece 14 is provided with pulley post 15, the top of pulley post 15 runs through there is apron 16, the top fixedly connected with connection pad 17 of pulley post 15, the top fixedly connected with shell 18 of connection pad 17, the outer wall of shell 18 is provided with feed opening 19, the one end that shell 18 was kept away from to feed opening 19 is provided with lid 20.
As shown in fig. 4, the turntable 13 forms a rotating structure through the motor 12, the pulley column 15 forms a lifting structure through the gradient block 14 and the turntable 13 and the cover plate 16, the connecting disc 17 forms a vibrating structure through the cover plate 16 and the shell 18, which is favorable for the shell 18 to generate high-frequency vibration, and the filtering speed of the filter screen 10 is accelerated through vibration, so that the filtering speed is prevented from being too slow, and the filtering efficiency of a machine is improved.
As shown in fig. 1, three groups of gradient blocks 14 are provided, and the positions of the three groups of gradient blocks 14 are distributed annularly about the midpoint of the turntable 13, so that the connecting disc 17 has a point for balancing and supporting, and the balance degree of the connecting disc 17 is improved by utilizing the effect of triangle stabilization.
When in use, the utility model is characterized in that: firstly, a rotating machine arranged in a platform 1 is arranged to drive a rotating arm 2 to rotate, then the other end of the rotating arm 2 slides in the inner wall of an annular block 3, the annular block 3 is matched with a rotating column 4 to drive a sliding gear 5 to slide in the inner wall of a holding strip 6, then the sliding gear 5 drives a second rack 8 to reciprocate at the top end of the platform 1 through a first rack 7, and then a hairbrush 9 is driven to clean the surface of a filter screen 10, so that objects remained on the surface of the filter screen 10 after filtration can be cleaned, and the phenomenon that the residues are accumulated too much to cause blockage of the objects is prevented, thereby affecting the filtering effect of the objects;
Finally, the motor 12 is arranged to drive the rotary table 13 to rotate, then the gradient block 14 arranged at the top end of the rotary table 13 rotates below the pulley column 15 every time, the pulley column 15 can be lifted and lowered once, finally the pulley column is conveyed to the connecting disc 17, the whole shell 18 is vibrated, the shell 18 can generate high-frequency vibration, the filtering speed of the filter screen 10 is accelerated through vibration, the filtering speed is prevented from being too slow, and the filtering efficiency of the machine is improved.
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. The utility model provides a sample detection filter for food detection, includes platform (1) and sets up the clearance mechanism on platform (1) top, its characterized in that: the cleaning mechanism comprises a reciprocating assembly and a cleaning assembly;
The reciprocating assembly comprises a rotating arm (2), an annular block (3), a rotating column (4), a sliding gear (5), a holding strip (6), a first rack (7) and a second rack (8), wherein the rotating arm (2) is rotationally connected to the top end of the platform (1), the annular block (3) is rotationally connected to the other end of the rotating arm (2), the rotating column (4) is rotationally connected to one end of the annular block (3), the sliding gear (5) is slidingly connected to one end of the annular block (3) far away from the rotating arm (2), the holding strip (6) is slidingly connected to the bottom end of the sliding gear (5), the first rack (7) is meshed and connected to one end of the sliding gear (5) far away from the first rack (7), and the second rack (8) is meshed and connected to the bottom end of the second rack (8) in a sliding manner;
The cleaning assembly comprises a hairbrush (9) and a filter screen (10), wherein the hairbrush (9) is fixedly connected with one end, far away from the sliding gear (5), of the second rack (8), and the filter screen (10) is tightly attached to the bottom end of the hairbrush (9).
2. A sample detection filter for food detection according to claim 1, wherein: the utility model discloses a platform, including base frame (11), motor (12) are provided with on the top of base frame (11), the output fixedly connected with carousel (13) of motor (12), the top fixedly connected with slope piece (14) of carousel (13), the top of slope piece (14) is provided with pulley column (15), cover plate (16) are run through on the top of pulley column (15), the top fixedly connected with connection pad (17) of pulley column (15), the top fixedly connected with shell (18) of connection pad (17), the outer wall of shell (18) is provided with feed opening (19), the one end that shell (18) was kept away from to feed opening (19) is provided with lid (20).
3. A sample detection filter for food detection according to claim 1, wherein: the annular block (3) and the sliding gear (5) form a sliding structure through the rotating arm (2) and the rotating column (4), the sliding gear (5) and the second rack (8) form a meshing structure through the holding strip (6) and the first rack (7), and the hairbrush (9) and the filter screen (10) form a sliding structure through the second rack (8).
4. A sample detection filter for food detection according to claim 1, wherein: the hairbrushes (9) are provided with two groups, and the positions of the two groups of hairbrushes (9) are symmetrically distributed about the middle point of the filter screen (10).
5. A sample detection filter for food detection according to claim 1, wherein: the top end of the platform (1) is provided with a sliding groove matched with the second rack (8).
6. A sample detection filter for food detection according to claim 2, wherein: the rotary table (13) forms a rotary structure through the motor (12), the pulley column (15) forms a lifting structure with the cover plate (16) through the gradient block (14) and the rotary table (13), and the connecting disc (17) forms a vibration structure with the shell (18) through the cover plate (16).
7. A sample detection filter for food detection according to claim 2, wherein: the three groups of gradient blocks (14) are arranged, and the positions of the three groups of gradient blocks (14) are distributed annularly about the midpoint of the turntable (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651147.4U CN220802254U (en) | 2023-09-28 | 2023-09-28 | Sample detection filter for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322651147.4U CN220802254U (en) | 2023-09-28 | 2023-09-28 | Sample detection filter for food detection |
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| Publication Number | Publication Date |
|---|---|
| CN220802254U true CN220802254U (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322651147.4U Active CN220802254U (en) | 2023-09-28 | 2023-09-28 | Sample detection filter for food detection |
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| CN (1) | CN220802254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118384947A (en) * | 2024-06-28 | 2024-07-26 | 江苏暨明医药科技有限公司 | Remove breaker for feed bin |
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2023
- 2023-09-28 CN CN202322651147.4U patent/CN220802254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118384947A (en) * | 2024-06-28 | 2024-07-26 | 江苏暨明医药科技有限公司 | Remove breaker for feed bin |
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