CN220794786U - Sample crushing structure for agricultural product safety detection - Google Patents
Sample crushing structure for agricultural product safety detection Download PDFInfo
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- CN220794786U CN220794786U CN202322452348.1U CN202322452348U CN220794786U CN 220794786 U CN220794786 U CN 220794786U CN 202322452348 U CN202322452348 U CN 202322452348U CN 220794786 U CN220794786 U CN 220794786U
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- agricultural product
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- product safety
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- 238000001514 detection method Methods 0.000 title abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 21
- 238000007790 scraping Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of agricultural product sample crushing, and discloses a sample crushing structure for agricultural product safety detection. According to the utility model, the threaded rod, the extrusion plate, the limiting block and the rubber scraping plate are used for driving the threaded rod to rotate, so that the blades connected with the bottom of the threaded rod continuously crush materials, meanwhile, the extrusion plate is in threaded connection with the threaded rod, and the limiting block is limited to rotate, so that the extrusion plate gradually moves downwards, the materials with smaller volumes can be gradually extruded, the materials can be fully contacted with the blades at the bottom, the rubber scraping plate at the outer side can scrape the materials adhered to the inner wall of the crushing cylinder while the extrusion plate descends, the waste of the materials is reduced, the crushing quality can be improved, the manual lifting of staff is not required, the hands are liberated, and the investment of labor components is reduced.
Description
Technical Field
The utility model relates to the technical field of agricultural product sample crushing, in particular to a sample crushing structure for agricultural product safety detection.
Background
Before the agricultural products enter the market, the pesticide content in the agricultural products needs to be detected, a certain amount of samples are selected, and in order to ensure the uniformity and the representativeness of the samples during detection, the samples are crushed, and crushing equipment is needed.
Through searching, the prior Chinese patent publication number is: CN216747665U provides a breaker for agricultural product detection, through the mode of smashing blade and squeeze roll combination, smashing the blade can smash the agricultural product earlier, after smashing the completion, the agricultural product can reach the downside of smashing the blade, and the squeeze roll of downside extrudes the material after smashing, and the juice that extrudes is collected after passing through the filter disc. Through the cooperation of filter disc with stirring subassembly, through spacing groove and gag lever post for when agitator motor takes place to rotate, the lid can not take place to rotate, thereby makes crushing blade, squeeze roll and keep off the charging tray and rotate, keeps off the charging tray simultaneously and can extrude the material to the region that crushing blade is located, crushing the material that can be better, crushing efficiency is higher;
although the tray can limit the position of the material in the above patent, the sample crushing structure has the following problems: the interval between fender charging tray and the crushing blade among the broken structure of foretell sample is unanimous, needs manual control to smash the height of blade, just can let keep off the charging tray and compress tightly the material all the time, needs the staff to take part in broken structure in whole journey, increases labour cost, keeps off the interval between charging tray and the crushing blade unable realization automatically regulated, and the operation is inconvenient enough.
Aiming at the problems, the novel design is carried out on the basis of the original sample crushing structure.
Disclosure of Invention
The utility model aims to provide a sample crushing structure for agricultural product safety detection, which adopts the device to work and is used for solving the problem that the position of a baffle plate is fixed when the existing agricultural product sample is crushed, so that the sample and a blade cannot be fully contacted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sample crushing structure of agricultural product safety inspection, includes a crushing section of thick bamboo, fixed subassembly and crushing subassembly, crushing subassembly upper end is provided with the extrusion subassembly that is used for extruding the agricultural product sample, and crushing subassembly bottom is fixed with the butt joint subassembly that is used for connecting, the inside filtration subassembly that is provided with of a crushing section of thick bamboo, the inside spacing groove of seting up of a crushing section of thick bamboo;
the crushing assembly comprises a motor fixed at the bottom of the fixing assembly, the bottom of the motor is connected with the extrusion assembly, and the bottom of the extrusion assembly is connected with a blade;
the extrusion subassembly is including connecting the threaded rod at the motor output, and threaded rod outside threaded connection has the stripper plate to the stripper plate both sides are fixed with the stopper, stripper plate outer lane is connected with the rubber scraper blade, the spacing groove is sliding connection with the stopper.
Further, the constant head tank has been seted up to broken section of thick bamboo upper end, fixed subassembly includes the dwang of gomphosis inside the constant head tank, and dwang one end swing joint has the apron, the apron diameter is unanimous with broken section of thick bamboo internal diameter.
The size of the extruding plate is consistent with that of the cover plate, and two half-shaped sealing strips are arranged at the opening of the limiting groove.
The butt joint subassembly is including fixing the inserted bar in the blade bottom, and the inside elastic component that is provided with of inserted bar, elastic component is including setting up at the inside shell fragment of inserted bar cavity, and the shell fragment both ends are connected with the lug.
The filter component comprises a filter plate fixed inside the crushing cylinder, a bearing is arranged inside the filter plate, a sleeve is arranged inside the bearing, a clamping groove is formed in the sleeve, and the clamping groove and the protruding block are mutually clamped.
The sleeve thickness is greater than the filter thickness, and the sleeve outside is connected with cleaning brush and squeeze roll, the cleaning brush is located the filter bottom, and squeeze roll is in the filter upper end.
The crushing cylinder bottom is connected with the clamping component, and the clamping component is including connecting the connecting block in crushing cylinder bottom to the connecting block outside is fixed with solid fixed ring, gu fixed ring outside swing joint has the accessory plate.
The auxiliary plate is internally provided with a straight groove, the straight groove is internally provided with a clamping assembly, the clamping assembly comprises a T-shaped block which is slidably connected in the straight groove, the bottom of the T-shaped block is connected with a clamping plate, and a spring is connected between the T-shaped block and the straight groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the sample crushing structure for agricultural product safety detection, the position of the baffle is fixed when an existing agricultural product sample is crushed, so that the sample and the blade cannot be fully contacted; according to the utility model, the threaded rod, the extrusion plate, the limiting block and the rubber scraping plate are used for starting the motor to drive the threaded rod to rotate, so that the blades connected with the bottom of the threaded rod continuously crush materials, meanwhile, the extrusion plate is in threaded connection with the threaded rod, and the limiting block is limited to rotate, so that the extrusion plate gradually moves downwards, the materials with smaller volumes can be gradually extruded, the materials can be fully contacted with the blades at the bottom, the rubber scraping plate at the outer side can scrape the materials adhered to the inner wall of the crushing cylinder while the extrusion plate descends, the waste of the materials is reduced, the crushing quality can be improved, the manual lifting of staff is not needed, the hands are liberated, and the investment of labor components is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an overall schematic explosion diagram of the present utility model;
FIG. 3 is a schematic view of the extrusion assembly of the present utility model;
FIG. 4 is a schematic view of a filter assembly according to the present utility model;
FIG. 5 is a schematic view of a docking assembly according to the present utility model;
fig. 6 is a schematic structural view of a clamping assembly according to the present utility model.
In the figure: 1. a crushing cylinder; 2. a fixing assembly; 21. a cover plate; 22. a rotating lever; 3. a positioning groove; 4. an extrusion assembly; 41. a threaded rod; 42. an extrusion plate; 43. a limiting block; 44. a rubber scraper; 5. a crushing assembly; 51. a motor; 52. a blade; 6. a docking assembly; 61. a rod; 62. an elastic component; 621. a bump; 622. a spring plate; 623. a clamping groove; 7. a filter assembly; 71. a filter plate; 72. a bearing; 73. a sleeve; 74. a cleaning brush; 75. a squeeze roll; 8. a clamping assembly; 81. a connecting block; 82. a fixing ring; 83. an auxiliary plate; 84. a clamping assembly; 841. a T-shaped block; 842. a clamping plate; 843. a spring; 9. and a limit groove.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1 and 2, a sample crushing structure for agricultural product safety detection comprises a crushing cylinder 1, a fixing component 2 and a crushing component 5, wherein an extrusion component 4 for extruding agricultural product samples is arranged at the upper end of the crushing component 5, a butt joint component 6 for connection is fixed at the bottom of the crushing component 5, a filtering component 7 is arranged in the crushing cylinder 1, and a limit groove 9 is formed in the crushing cylinder 1;
the utility model is further described below with reference to examples.
Example 1:
referring to fig. 3-6, the crushing assembly 5 includes a motor 51 fixed at the bottom of the fixing assembly 2, wherein the bottom of the motor 51 is connected with the extruding assembly 4, and the bottom of the extruding assembly 4 is connected with a blade 52, so that the motor 51 can drive the extruding assembly 4 to operate.
The extrusion subassembly 4 is including connecting the threaded rod 41 at the motor 51 output, and threaded rod 41 outside threaded connection has the stripper plate 42 to stripper plate 42 both sides are fixed with stopper 43, and stripper plate 42 outer lane is connected with rubber scraper blade 44, and spacing groove 9 is sliding connection with stopper 43, can restrict the stripper plate 42 rotatory, simultaneously in stripper plate 42 decline clean broken section of thick bamboo 1 inner wall simultaneously.
The constant head tank 3 has been seted up to broken section of thick bamboo 1 upper end, and fixed subassembly 2 includes the dwang 22 of gomphosis in constant head tank 3 inside, and dwang 22 one end swing joint has apron 21, and apron 21 diameter is unanimous with broken section of thick bamboo 1 internal diameter, can fix apron 21.
The size of the extrusion plate 42 is consistent with that of the cover plate 21, and the two half sealing strips are arranged at the opening of the limiting groove 9, so that the extrusion plate 42 can smoothly move in the crushing cylinder 1.
The butt joint subassembly 6 is including fixing the inserted bar 61 in the blade 52 bottom, and the inside elastic component 62 that is provided with of inserted bar 61, and elastic component 62 is including setting up the inside shell fragment 622 in inserted bar 61 cavity, and shell fragment 622 both ends are connected with lug 621, conveniently let inserted bar 61 and filter component 7 butt joint.
The filter component 7 comprises a filter plate 71 fixed inside the crushing cylinder 1, a bearing 72 is arranged inside the filter plate 71, a sleeve 73 is arranged inside the bearing 72, a clamping groove 623 is formed inside the sleeve 73, and the clamping groove 623 and the protruding block 621 are mutually clamped, so that the sleeve 73 and the inserted rod 61 are in a detachable structure.
The thickness of the sleeve 73 is larger than that of the filter plate 71, the cleaning brush 74 and the squeeze roller 75 are connected to the outer side of the sleeve 73, the cleaning brush 74 is located at the bottom of the filter plate 71, and the squeeze roller 75 is located at the upper end of the filter plate 71, so that the sleeve 73 can rotate to drive the cleaning brush 74 to rotate.
The crushing section of thick bamboo 1 bottom is connected with clamping assembly 8, and clamping assembly 8 is including connecting the connecting block 81 in crushing section of thick bamboo 1 bottom to the connecting block 81 outside is fixed with solid fixed ring 82, and gu fixed ring 82 outside swing joint has auxiliary plate 83, conveniently rotates auxiliary plate 83.
The straight slot is formed in the auxiliary plate 83, the clamping assembly 84 is arranged in the straight slot, the clamping assembly 84 comprises a T-shaped block 841 which is connected in the straight slot in a sliding mode, a clamping plate 842 is connected to the bottom of the T-shaped block 841, a spring 843 is connected between the T-shaped block 841 and the straight slot, and the equipment can be clamped at a feed inlet of the testing equipment.
Specifically, in order to conveniently dock with the feed inlet of the test equipment, the equipment is moved to the upper end of the feed inlet, then the clamping plates 842 are moved outwards, so that the clamping plates 842 are moved outwards, the T-shaped blocks 841 connected with the top ends are driven to move outwards along the straight grooves formed in the auxiliary plates 83, the four groups of clamping plates 842 are operated synchronously, the distance between the clamping plates 842 is larger than the diameter of the feed inlet, at the moment, the clamping plates 842 are placed outside the feed inlet, the springs 843 drive the clamping plates 842 to cling to the feed inlet by using the T-shaped blocks 841, crushed agricultural products can directly enter the test equipment and can be matched with the feed inlet with multiple calibers for use, then the cover plate 21 is taken down, the agricultural products are put into the crushing cylinder 1, the cover plate 21 is covered again, the rotating rod 22 is rotated, the rotating rod 22 is clamped into the positioning groove 3, and the rotation of the cover plate 21 is limited, meanwhile, the limiting blocks 43 on two sides of the extruding plate 42 enter the limiting grooves 9, at the moment, agricultural products are positioned between the extruding plate 42 and the filter plate 71, the motor 51 is started to drive the threaded rod 41 to rotate, so that the blades 52 connected with the bottom of the threaded rod 41 continuously crush materials, meanwhile, the extruding plate 42 is in threaded connection with the threaded rod 41, the limiting blocks 43 limit rotation, so that the extruding plate 42 gradually moves downwards, the materials with smaller volume can be gradually extruded, the materials can be fully contacted with the blades 52 at the bottom, the rubber scraping plate 44 on the outer side can scrape the materials adhered to the inner wall of the crushing cylinder 1 while the extruding plate 42 descends, the waste of the materials is reduced, the crushing quality can be improved, the manual lifting of workers is not needed, hands are liberated, the investment of labor components is reduced, secondly, the inside the filter plate 71 is movably connected with the sleeve 73 through the bearing 72, the clamping groove 623 is arranged inside the sleeve 73, when the crushing assembly 5 enters the set position of the crushing cylinder 1, the inserted link 61 is inserted into the sleeve 73, the protruding block 621 firstly recovers the elastic sheet 622 inwards to be extruded and deformed, then the protruding block 621 is clamped with the clamping groove 623, the inserted link 61 is connected with the sleeve 73, and when the inserted link 61 rotates, the cleaning brush 74 and the extruding roller 75 outside the sleeve 73 are driven to rotate, so that the material of the filter plate 71 can be further rolled, the filter plate 71 is cleaned, and the blocking of the filter plate 71 is avoided.
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 (8)
1. The utility model provides a sample crushing structure of agricultural product safety inspection, includes broken section of thick bamboo (1), fixed subassembly (2) and broken subassembly (5), its characterized in that: the agricultural product crushing device is characterized in that an extrusion assembly (4) for extruding agricultural product samples is arranged at the upper end of the crushing assembly (5), a butt joint assembly (6) for connection is fixed at the bottom of the crushing assembly (5), a filtering assembly (7) is arranged inside the crushing barrel (1), and a limiting groove (9) is formed inside the crushing barrel (1);
the crushing assembly (5) comprises a motor (51) fixed at the bottom of the fixing assembly (2), the bottom of the motor (51) is connected with the extrusion assembly (4), and the bottom of the extrusion assembly (4) is connected with a blade (52);
the extrusion subassembly (4) is including connecting threaded rod (41) at motor (51) output, and threaded rod (41) outside threaded connection has extrusion board (42) to extrusion board (42) both sides are fixed with stopper (43), extrusion board (42) outer lane is connected with rubber scraper blade (44), spacing groove (9) are sliding connection with stopper (43).
2. The sample disruption structure for agricultural product safety inspection according to claim 1, wherein: the utility model discloses a crushing device, including broken section of thick bamboo (1), fixed subassembly (2) are installed in broken section of thick bamboo (1), constant head tank (3) have been seted up to broken section of thick bamboo (1) upper end, fixed subassembly (2) are including gomphosis dwang (22) inside constant head tank (3), and dwang (22) one end swing joint have apron (21), apron (21) diameter is unanimous with broken section of thick bamboo (1) internal diameter.
3. The sample disruption structure for agricultural product safety inspection according to claim 1, wherein: the size of the extruding plate (42) is consistent with that of the cover plate (21), and two half-shaped sealing strips are arranged at the opening of the limiting groove (9).
4. The sample disruption structure for agricultural product safety inspection according to claim 1, wherein: the butt joint assembly (6) comprises an inserting rod (61) fixed at the bottom of the blade (52), an elastic assembly (62) is arranged inside the inserting rod (61), the elastic assembly (62) comprises an elastic sheet (622) arranged inside a cavity of the inserting rod (61), and two ends of the elastic sheet (622) are connected with protruding blocks (621).
5. The sample disruption structure for agricultural product safety inspection according to claim 4, wherein: the filter assembly (7) comprises a filter plate (71) fixed inside the crushing cylinder (1), a bearing (72) is arranged inside the filter plate (71), a sleeve (73) is arranged inside the bearing (72), a clamping groove (623) is formed in the sleeve (73), and the clamping groove (623) and the protruding block (621) are mutually clamped.
6. The sample disruption structure for agricultural product safety inspection according to claim 5, wherein: the thickness of the sleeve (73) is larger than that of the filter plate (71), a cleaning brush (74) and a squeeze roller (75) are connected to the outer side of the sleeve (73), the cleaning brush (74) is located at the bottom of the filter plate (71), and the squeeze roller (75) is located at the upper end of the filter plate (71).
7. The sample disruption structure for agricultural product safety inspection according to claim 1, wherein: the crushing cylinder (1) bottom is connected with clamping assembly (8), and clamping assembly (8) are including connecting block (81) in crushing cylinder (1) bottom to connecting block (81) outside is fixed with solid fixed ring (82), solid fixed ring (82) outside swing joint has accessory plate (83).
8. The sample disruption structure for agricultural product safety inspection according to claim 7, wherein: straight flute has been seted up to accessory board (83) inside, and is provided with clamping assembly (84) in the straight flute inside, clamping assembly (84) are including sliding connection at the inside T type piece (841) in straight flute, and T type piece (841) bottom is connected with splint (842), be connected with spring (843) between T type piece (841) and the straight flute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322452348.1U CN220794786U (en) | 2023-09-11 | 2023-09-11 | Sample crushing structure for agricultural product safety detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322452348.1U CN220794786U (en) | 2023-09-11 | 2023-09-11 | Sample crushing structure for agricultural product safety detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794786U true CN220794786U (en) | 2024-04-16 |
Family
ID=90656501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322452348.1U Active CN220794786U (en) | 2023-09-11 | 2023-09-11 | Sample crushing structure for agricultural product safety detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794786U (en) |
-
2023
- 2023-09-11 CN CN202322452348.1U patent/CN220794786U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sample crushing structure for agricultural product safety testing Granted publication date: 20240416 Pledgee: Bank of China Limited Dongtai Branch Pledgor: Dongtai Lvjiayuan Food Co.,Ltd. Registration number: Y2024980025207 |