CN220603099U

CN220603099U - Sample impurity separating device for food detection

Info

Publication number: CN220603099U
Application number: CN202322152843.0U
Authority: CN
Inventors: 郝红梅; 刘汉甫
Original assignee: GUILIN PRODUCT QUALITY SUPERVISION TESTING INSTITUTE
Current assignee: GUILIN PRODUCT QUALITY SUPERVISION TESTING INSTITUTE
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-03-15
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses a sample impurity separating device for food detection, which comprises a base, wherein a separating box is fixedly arranged at the upper end of the base, a mounting frame is movably arranged in the separating box, a filter screen is detachably arranged in the mounting frame, a connecting structure is arranged between the filter screen and the mounting frame, a stirring structure is arranged in the middle of the filter screen, a sample is placed in the filter screen in the mounting frame, a motor drives a crankshaft to rotate, one end of a connecting rod is driven by the crankshaft to do circular motion, an adjusting rod is driven by the connecting rod to repeatedly move along the inner wall of the separating box, the adjusting rod drives the mounting frame and the filter screen to repeatedly shake in the separating box, the blanking effect is enhanced, when the mounting frame moves in the separating box, a rotating shaft is driven by a supporting frame to move, and when the rotating shaft moves, a gear moves along a rack, so that the gear and the rotating shaft rotate, and the sample is convenient to stir.

Description

Sample impurity separating device for food detection

Technical Field

The utility model relates to the technical field of food detection, in particular to a sample impurity separation device for food detection.

Background

The food detection is to detect the quality of food raw materials, auxiliary materials, semi-finished products, finished products and byproducts according to the formulated technical standard so as to ensure the quality of the products to be qualified, and the food detection content comprises the sensory detection of food, the detection of nutrient components, additives, harmful substances and the like in the food.

Through searching, patent publication number is CN218035983U, discloses a sample impurity separating device for food detection, and it has solved the separation problem of current sample impurity for food detection. However, the technical scheme still has the defects, and the technical scheme is as follows:

in the use, current sample impurity separator for food detection rocks through the effect and can accelerate filtration separation effect, but partial impurity and food pile up the upper end at the filter screen, rock about, also pile up very easily together, separation effect is relatively poor, and current sample impurity separator for food detection can't change the filter screen of different mesh numbers according to user's different demands moreover.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

Therefore, the utility model aims to provide a sample impurity separating device for food detection, which can solve the problems that the conventional sample impurity separating device for food detection can accelerate the filtering and separating effect through shaking, but part of impurities and food are piled up at the upper end of a filter screen, shake left and right and are easy to pile together, the separating effect is poor, and the conventional sample impurity separating device for food detection can not replace the filter screens with different meshes according to different demands of users.

In order to solve the technical problems, the utility model provides a sample impurity separating device for food detection, which adopts the following technical scheme: including the base, the upper end fixed mounting of base has the separator box, the inside movable mounting of separator box has the installing frame, the inside demountable installation of installing frame has the filter screen, be provided with connection structure between filter screen and the installing frame, the centre of filter screen is provided with stirring structure, one side fixed mounting of installing frame has the regulation pole, the one end activity of adjusting the pole alternates in the outside of separator box, the outside fixed mounting of separator box has the mounting bracket, the inside movable mounting of mounting bracket has the bent axle, one side of mounting bracket is provided with the motor, the output and the bent axle transmission of motor are connected, the both ends of bent axle all overlap be equipped with the connecting rod that is connected with the regulation pole.

Through adopting above-mentioned technical scheme, this scheme is through the setting of bent axle for whole device has fine filtration separation's effect, and inside the filter screen of installation frame was placed to the sample, and the motor drove the bent axle and rotated, and the bent axle drove the one end of connecting rod and make circular motion, and the connecting rod drives the regulation pole and reciprocates along the inner wall of separator box, and the regulation pole drives installation frame and filter screen and rocks repeatedly in the separator box inside, has strengthened the unloading effect.

Preferably, the two sides of the inside of the separation box are provided with sliding rails, the two sides of the installation frame are provided with sliding blocks, and one end of each sliding block is movably inserted into the sliding rails.

Through adopting above-mentioned technical scheme, this scheme is through the setting of slide rail and slider for installation frame can movable mounting in the inside of separator box, makes installation frame can rock in the separator box inside.

Preferably, a sliding rod is fixedly arranged in the sliding rail, buffer springs are sleeved at two ends of the sliding rod, one end of each buffer spring is fixedly connected with the inner wall of the separating box, and the sliding block is movably sleeved on the surface of the sliding rod and connected with the buffer springs.

Through adopting above-mentioned technical scheme, this scheme is through buffer spring's setting for the mounting frame is inside when rocking at the separator box, slows down with the contact of separator box inner wall, is convenient for protect mounting frame.

Preferably, the connection structure comprises a mounting hole, the both sides of filter screen have evenly been seted up to the mounting hole, the inside activity of mounting hole alternates there is the installation piece that is connected with the installing frame lower extreme, the inside fixed mounting of installation piece has the card solid spring, the one end fixed mounting of card solid spring has the fixture block, the one end activity of fixture block alternates in the outside of installation piece, and one side of this end is the slope form, the lower extreme and the filter screen of fixture block laminate mutually.

Through adopting above-mentioned technical scheme, this scheme is through the setting of installation piece and fixture block for the filter screen carries out the effect of quick installation, and the user inserts the inside of installing frame with the filter screen, and the installation piece inserts the mounting hole of filter screen inside, and when fixture block and mounting hole contact, the fixture block is pressed into the inside of installation piece, compresses the solid spring of clamp for the fixture block shrink to the inside of installation piece, when filter screen and installation frame inner wall contact, the fixture block pops out under the effect of solid spring of clamp for the lower extreme and the filter screen surface of fixture block contact, thereby be convenient for install the filter screen fast.

Preferably, an adjusting bolt is movably mounted at the upper end of the mounting block, a reset cap is movably sleeved on the surface of the adjusting bolt, and the reset cap is in threaded connection with the adjusting bolt.

Through adopting above-mentioned technical scheme, this scheme is through setting up of cap that resets for whole device has fine quick effect of dismantling, and the user rotates adjusting bolt, and the cap that resets under the effect of screw thread, and the cap that resets moves down, and when cap and fixture block contact reset, the fixture block is pressed into the inside of installing the piece, makes installing the piece and resets the cap and can follow the inside extraction of mounting hole, thereby the quick dismantlement of filter screen of being convenient for.

Preferably, the lower extreme movable sleeve of cap resets is established in the upper end of installation piece, the spacing groove has all been seted up to the both sides of installation piece, the both sides of cap inner wall lower extreme that resets all fixed mounting has the stopper, the one end activity of stopper alternates in the inside of spacing groove.

Through adopting above-mentioned technical scheme, this scheme is through the setting of stopper and spacing groove for when adjusting bolt rotates, the cap that resets can obtain spacingly, makes the cover that resets unable rotation, makes the cap that resets move downwards under the effect of screw thread.

Preferably, the stirring structure comprises a supporting frame, the supporting frame is fixedly arranged at the lower end of the mounting frame, a rotating shaft is movably inserted in the surface of the supporting frame, the outer side of the rotating shaft is movably sleeved with a filter screen, the outer side of the rotating shaft is sleeved with a mounting sleeve, and all the mounting sleeves are provided with cleaning rods.

Through adopting above-mentioned technical scheme, this scheme has strengthened the unloading effect of device through the setting of pivot, and when the pivot was rotatory, pivot area installation cover was rotated with the cleaning rod, can stir the sample, has strengthened the unloading effect.

Preferably, a gear is fixedly arranged at the lower end of the rotating shaft, a rack is arranged at the lower end inside the separation box, and the rack is meshed with the gear.

Through adopting above-mentioned technical scheme, this scheme passes through the setting of rack and gear for the pivot can rotate, and when the installation frame moved in the separator box inside, the installation frame drove the pivot through the support frame and removes, and when the pivot moved, the gear moved along the rack, makes gear and pivot rotate, thereby is convenient for stir the sample.

Preferably, the connecting grooves are formed in two sides of the rotating shaft, connecting blocks matched with the connecting grooves are arranged in two sides of the inner wall of the mounting sleeve, the adjusting screw sleeve is movably mounted at the upper end of the mounting sleeve and is in threaded connection with the rotating shaft, and the limiting bolts attached to the mounting sleeve are movably inserted in the surface of the adjusting screw sleeve.

Through adopting above-mentioned technical scheme, this scheme is through setting up of adjusting the swivel nut, conveniently dismantle the installation cover, under limit bolt's effect, make the adjustment swivel nut can rotate in step with the installation cover, when the pivot is rotatory, can drive the installation cover through connecting block and spread groove and rotate, and stir the sample through the cleaning rod, when dismantling the installation cover, limit bolt breaks away from with the installation cover, make to rotate the adjustment swivel nut, the adjustment swivel nut removes along the pivot surface, drive the installation cover and remove along the pivot surface, make installation cover and adjustment swivel nut can follow the pivot and take out, thereby be convenient for change the filter screen.

To sum up, the sample is placed inside the inside filter screen of installing the frame, the motor drives the bent axle to rotate, the bent axle drives the one end of connecting rod to do circular motion, the connecting rod drives to adjust the pole and reciprocates along the inner wall of separator box, it rocks repeatedly at separator box inside to adjust the pole drive installing the frame and the filter screen, the unloading effect has been strengthened, when the installing frame moves in the separator box inside, the installing frame moves through the pivot that the support frame drives, when the pivot moved, the gear moves along the rack for gear and pivot rotate, thereby be convenient for stir the sample.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall vertical semi-section structure of the present utility model;

FIG. 3 is a schematic view of the overall transverse semi-section structure of the present utility model;

FIG. 4 is an enlarged schematic view of the mounting portion of FIG. 3A in accordance with the present utility model;

fig. 5 is a schematic view of a filter screen mounting portion of the present utility model in semi-section.

Fig. 6 is an enlarged view of the mounting portion at B in fig. 5 according to the present utility model.

Reference numerals illustrate: 1. a base; 2. a separation box; 3. a mounting frame; 4. a filter screen; 5. a rotating shaft; 6. adjusting the screw sleeve; 7. a mounting sleeve; 8. a cleaning rod; 9. a mounting frame; 10. a motor; 11. a crankshaft; 12. a connecting rod; 13. an adjusting rod; 14. a gear; 15. a rack; 16. a slide rail; 17. a slide block; 18. a slide bar; 19. a buffer spring; 20. a connecting groove; 21. a connecting block; 22. a limit bolt; 23. a mounting block; 24. a clamping block; 25. a clamping spring; 26. a reset cap; 27. and (5) adjusting a bolt.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-6.

In order to solve the problem of purifying air in the prior art in this embodiment, referring to fig. 1 and 2, the present utility model discloses a sample impurity separating apparatus for food detection,

including base 1, the upper end fixed mounting of base 1 has separator tank 2, the inside movable mounting of separator tank 2 has mounting frame 3, the inside demountable installation of mounting frame 3 has filter screen 4, one side fixed mounting of mounting frame 3 has regulation pole 13, the one end activity of regulation pole 13 alternates in the outside of separator tank 2, the outside fixed mounting of separator tank 2 has mounting bracket 9, the inside movable mounting of mounting bracket 9 has bent axle 11, one side of mounting bracket 9 is provided with motor 10, the output and the bent axle 11 transmission of motor 10 are connected, the both ends of bent axle 11 all overlap and are equipped with the connecting rod 12 that are connected with regulation pole 13, the inside both sides of separator tank 2 all are provided with slide rail 16, the both sides of mounting frame 3 all are provided with slider 17, the one end activity of slider 17 alternates in the inside of slide rail 16, the inside fixed mounting of slide rail 16 has slide bar 18, the both ends of slide bar 18 all overlap and are equipped with buffer spring 19, buffer spring 19's one end and the inner wall fixed connection of separator tank 2, the surface at slide bar 18 is established to the movable cover, and be connected with buffer spring 19.

The specific working principle is as follows: sample is placed inside the filter screen 4 inside the mounting frame 3, and motor 10 drives bent axle 11 to rotate, and bent axle 11 drives the one end of connecting rod 12 and makes circular motion, and connecting rod 12 drives and adjusts pole 13 and reciprocate along the inner wall of separator box 2, adjusts pole 13 and drives mounting frame 3 and filter screen 4 and rocks repeatedly in separator box 2 inside, has strengthened the unloading effect, through buffer spring 19's setting for mounting frame 3 is in separator box 2 inside when rocking, slows down the contact with separator box 2 inner wall, is convenient for protect mounting frame 3.

In order to solve the problem of blockage of the conventional cloth bag filter in the present embodiment, referring to fig. 5 and 6, based on the same concept as the first embodiment, the apparatus for separating impurities from a sample for detecting food further includes: the filter screen 4 is provided with connection structure with the mounting frame 3 between, connection structure includes the mounting hole, the both sides of filter screen 4 have evenly been seted up to the mounting hole, the inside activity of mounting hole alternates there is the installation piece 23 that is connected with the mounting frame 3 lower extreme (the upper end diameter of installation piece 23 is less than the lower extreme diameter, the lower extreme diameter of installation piece 23 equals with the internal diameter of mounting hole and the external diameter of cap 26 that resets, the upper end diameter of installation piece 23 equals with the internal diameter of cap 26 that resets, the outside of mounting hole upper end can laminate mutually with the upper end of filter screen 4 is extended to the one end of fixture block 24), the inside fixed mounting of installation piece 23 has the card solid spring 25, the one end fixed mounting of card solid spring 25 has fixture block 24, the one end activity of fixture block 24 alternates in the outside of installation piece 23, and one side of this end is the slope form, the lower extreme of fixture block 24 laminates mutually with filter screen 4.

The specific working principle is as follows: the user inserts filter screen 4 to the inside of installing frame 3, and installation piece 23 inserts the mounting hole inside of filter screen 4, and when fixture block 24 and mounting hole contact, fixture block 24 is pressed into the inside of installation piece 23, compresses clamping spring 25 for fixture block 24 contracts the inside of installation piece 23, and when filter screen 4 and installing frame 3 inner wall contact, fixture block 24 pops out under clamping spring 25's effect, makes the lower extreme of fixture block 24 and filter screen 4 surface contact, thereby is convenient for install filter screen 4 fast.

In order to solve the problem that the conventional dust-removing tank is inconvenient to clean in this embodiment, referring to fig. 5 and 6, based on the same concept as the first embodiment, the sample impurity separating apparatus for food detection further includes: the upper end movable mounting of installation piece 23 has adjusting bolt 27, and adjusting bolt 27's surface movable sleeve is equipped with cap that resets 26, and cap that resets 26 and adjusting bolt 27 threaded connection, the lower extreme movable sleeve of cap that resets 26 is established in the upper end of installation piece 23, and the spacing groove has all been seted up to the both sides of installation piece 23, and the both sides of the inner wall lower extreme of cap 26 that resets all fixed mounting has the stopper, and the one end activity of stopper alternates in the inside of spacing groove.

The specific working principle is as follows: the user rotates adjusting bolt 27, and cap 26 resets under the effect of screw thread, and cap 26 downwardly moving resets, and when cap 26 and fixture block 24 contact reset, fixture block 24 is pushed into the inside of installation piece 23 for installation piece 23 and cap 26 resets can follow the inside extraction of mounting hole, thereby be convenient for dismantle fast of filter screen 4, through the setting of stopper and spacing groove, when making adjusting bolt 27 rotate, cap 26 resets can obtain spacingly, makes the unable rotation of cover that resets, makes cap 26 downwardly moving under the effect of screw thread reset.

Referring to fig. 1 to 4, in order to solve the problem that the conventional dust-removing tank is inconvenient to clean in this embodiment, based on the same concept as the first embodiment, the sample impurity separating apparatus for food detection further includes: the middle of filter screen 4 is provided with stirring structure, stirring structure includes the support frame, support frame fixed mounting is at the lower extreme of installing frame 3, the surface activity of support frame is interluded there is pivot 5, the outside movable sleeve of filter screen 4 is established in the outside of pivot 5, the outside cover of pivot 5 is equipped with installation sleeve 7, installation sleeve 7 all is provided with cleaning rod 8, the lower extreme fixed mounting of pivot 5 has gear 14, the inside lower extreme of separator box 2 is provided with rack 15, rack 15 meshes with gear 14, connecting groove 20 has all been seted up to the both sides of pivot 5, the both sides of installation sleeve 7 inner wall all are provided with connecting groove 20 matched with connecting block 21, the upper end movable mounting of installation sleeve 7 has adjusting screw sleeve 6, adjusting screw sleeve 6 with pivot 5 threaded connection, the surface activity of adjusting screw sleeve 6 is interluded there is the stop bolt 22 that installation sleeve 7 laminated mutually.

The specific working principle is as follows: when the installation frame 3 moves in the separation box 2, the installation frame 3 drives the rotating shaft 5 to move through the supporting frame, when the rotating shaft 5 moves, the gear 14 moves along the rack 15, so that the gear 14 and the rotating shaft 5 rotate, when the rotating shaft 5 rotates, the adjusting screw sleeve 6 can synchronously rotate with the installation sleeve 7 under the action of the limiting bolt 22, when the rotating shaft 5 rotates, the installation sleeve 7 can be driven to rotate through the connecting block 21 and the connecting groove 20, a sample is stirred through the cleaning rod 8, the discharging effect is enhanced, when the installation sleeve 7 is dismounted, the limiting bolt 22 is separated from the installation sleeve 7, so that the adjusting screw sleeve 6 rotates, the adjusting screw sleeve 6 moves along the surface of the rotating shaft 5, the installation sleeve 7 is driven to move along the surface of the rotating shaft 5, the installation sleeve 7 and the adjusting screw sleeve 6 can be pulled out from the rotating shaft 5, and the installation sleeve 7 and the cleaning rod 8 are conveniently replaced by the filter screen 4.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a food detects with sample impurity separator, includes base (1), its characterized in that: the utility model discloses a separation box, including base (1), filter screen (4), mounting frame (3), adjusting rod (13) are installed to the upper end fixed mounting of base (1), the inside movable mounting of separation box (2) has mounting frame (3), the inside demountable installation of mounting frame (3) has filter screen (4), be provided with connection structure between filter screen (4) and mounting frame (3), the centre of filter screen (4) is provided with stirring structure, one side fixed mounting of mounting frame (3) has adjusting rod (13), the one end activity of adjusting rod (13) alternates in the outside of separation box (2), the outside fixed mounting of separation box (2) has mounting bracket (9), the inside movable mounting of mounting bracket (9) has bent axle (11), one side of mounting bracket (9) is provided with motor (10), the output and bent axle (11) transmission of motor (10) are connected, the both ends of bent axle (11) all overlap and are equipped with connecting rod (12) that are connected with adjusting rod (13).

2. The sample impurity separating apparatus for food detection according to claim 1, wherein: the utility model discloses a separation box, including at least one separation box (2), at least one mounting frame (3), at least one sliding block (17) is provided on the inside both sides of separation box (2), at least one sliding rail (16) is provided on the inside both sides of separation box (2), at least one sliding block (17) is provided on the both sides of mounting frame (3), at least one sliding block (17) is movably inserted in the inside of sliding rail (16).

3. The sample impurity separating apparatus for food detection according to claim 2, wherein: the inside fixed mounting of slide rail (16) has slide bar (18), the both ends of slide bar (18) all overlap and are equipped with buffer spring (19), the one end of buffer spring (19) is connected with the inner wall fixed of separator box (2), slider (17) movable sleeve is established on the surface of slide bar (18), and is connected with buffer spring (19).

4. The sample impurity separating apparatus for food detection according to claim 1, wherein: the connecting structure comprises mounting holes, two sides of a filter screen (4) are uniformly arranged in the mounting holes, mounting blocks (23) connected with the lower end of a mounting frame (3) are movably inserted in the mounting holes, clamping springs (25) are fixedly arranged in the mounting blocks (23), clamping blocks (24) are fixedly arranged at one ends of the clamping springs (25), one ends of the clamping blocks (24) are movably inserted in the outer sides of the mounting blocks (23), one sides of the ends are inclined, and the lower ends of the clamping blocks (24) are attached to the filter screen (4).

5. The sample impurity separating apparatus for food detection according to claim 4, wherein: the upper end of the mounting block (23) is movably provided with an adjusting bolt (27), the surface of the adjusting bolt (27) is movably sleeved with a reset cap (26), and the reset cap (26) is in threaded connection with the adjusting bolt (27).

6. The sample impurity separating apparatus for food detection according to claim 5, wherein: the lower extreme activity cover of cap (26) resets is established in the upper end of installation piece (23), the spacing groove has all been seted up to the both sides of installation piece (23), the both sides of the inner wall lower extreme of cap (26) that resets all fixed mounting has the stopper, the one end activity of stopper alternates in the inside of spacing groove.

7. The sample impurity separating apparatus for food detection according to claim 1, wherein: the stirring structure comprises a supporting frame, the supporting frame is fixedly arranged at the lower end of the mounting frame (3), a rotating shaft (5) is movably inserted on the surface of the supporting frame, the outer side of the rotating shaft (5) is movably sleeved with a filter screen (4), the outer side of the rotating shaft (5) is sleeved with a mounting sleeve (7), and cleaning rods (8) are arranged on the outer side of the mounting sleeve (7).

8. The sample impurity separating apparatus for food detection according to claim 7, wherein: the gear (14) is fixedly arranged at the lower end of the rotating shaft (5), a rack (15) is arranged at the lower end inside the separation box (2), and the rack (15) is meshed with the gear (14).

9. The sample impurity separating apparatus for food detection according to claim 8, wherein: the utility model discloses a motor vehicle, including pivot (5), mounting sleeve (7), adjusting screw sleeve (6), connecting groove (20) have all been seted up to both sides of pivot (5), both sides of mounting sleeve (7) inner wall all are provided with connecting groove (20) matched with connecting block (21), the upper end movable mounting of mounting sleeve (7) has adjusting screw sleeve (6), adjusting screw sleeve (6) with pivot (5) threaded connection, the surface activity of adjusting screw sleeve (6) alternates there is spacing bolt (22) that mounting sleeve (7) laminated mutually.