CN220650245U - Sample processing device for food safety detection - Google Patents
Sample processing device for food safety detection Download PDFInfo
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- CN220650245U CN220650245U CN202320206255.8U CN202320206255U CN220650245U CN 220650245 U CN220650245 U CN 220650245U CN 202320206255 U CN202320206255 U CN 202320206255U CN 220650245 U CN220650245 U CN 220650245U
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- main body
- stirring
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- lifting
- sample
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000009781 safety test method Methods 0.000 claims description 2
- 239000012634 fragment Substances 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 40
- 244000309464 bull Species 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- 238000007689 inspection Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000012488 sample solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 229930195730 Aflatoxin Natural products 0.000 description 1
- 239000005409 aflatoxin Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 231100000041 toxicology testing Toxicity 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sample processing device for food safety detection, which relates to the technical field of food safety detection and comprises the following components: a main body; the supporting seat is arranged right below the main body and is sleeved with the main body; the top cover is arranged on the upper surface of the main body; a stirring mechanism; and a placement mechanism. According to the utility model, through the arrangement of the stirring mechanism, the mechanism can realize uniform stirring of a sample, the electric push rod is started to push the lifting push block to lift, meanwhile, the limiting rotary rod drives the linkage rotary plate and the stirring slide plate to rotate under the pushing of the lifting push block through the internal threads matched with the external threads of the lifting push block, simultaneously, the two rotary rods slide under the driving of the linkage rotary plate, simultaneously, the gear and the main body are meshed through the tooth blocks to drive the rotary rod to rotate, the stirring plate is driven to smash and stir the sample, and meanwhile, the sample fragments are enabled to rise through the rotation of the stirring slide plates, so that the uniform stirring of the sample is realized.
Description
Technical Field
The utility model relates to the technical field of food safety detection, in particular to a sample processing device for food safety detection.
Background
Food safety detection is to detect harmful substances in food according to national indexes, mainly detecting some indexes of harmful and toxic substances, such as heavy metals, aflatoxins and the like, and one important aspect of food science and engineering is to introduce and use chemical unit operation and develop into food engineering unit operation, thereby promoting the development of the food industry to large-scale, continuous and automatic directions.
The existing processing device is used for smashing food samples and then carrying out mixing treatment, finally obtaining sample mixed liquid, and further facilitating subsequent detection, but the existing processing device is limited by the structure of the existing processing device and can only carry out simple stirring operation, and even mixing can not be carried out, so that subsequent detection results are greatly affected, and the use is not facilitated.
Disclosure of Invention
The present utility model is directed to a sample processing device for food safety detection, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a sample processing device for food safety detection, comprising:
a main body;
the supporting seat is arranged right below the main body and is sleeved with the main body;
the top cover is arranged on the upper surface of the main body;
the stirring mechanism is arranged at the top end of the top cover, penetrates through the top cover to the inside of the main body and is used for uniformly stirring the sample;
the placing mechanism is fixed at the top end of the top cover and penetrates through the inside of the main body and is used for fixing the top cover.
As still further aspects of the utility model: the stirring mechanism comprises an electric push rod, a rotary rod, a limiting rotating rod, stirring sliding plates, gears, linkage rotating plates and lifting pushing blocks, wherein the electric push rod is arranged at the top end of a top cover, the lifting pushing blocks are fixed at the output end of the electric push rod and located on the lower surface of the top cover and located in the main body, the limiting rotating rods are arranged on the lower surface of the top cover and are mutually sleeved with the lifting pushing blocks, the stirring sliding plates are provided with a plurality of stirring sliding plates, the circumference of the stirring sliding plates are distributed on the outer wall of the bottom end of the limiting rotating rods, the linkage rotating plates are arranged above the stirring sliding plates and are fixedly sleeved with the limiting rotating rods, the two stirring sliding plates are arranged on two sides of the limiting rotating rods respectively and are mutually sleeved with the linkage rotating plates in a sleeved mode, and the gears are fixed on the bottom end of the rotary sliding plates and located below the linkage rotating plates.
As still further aspects of the utility model: the utility model provides a place mechanism includes limit baffle, lift clamping ring, spacing fixture block, lift sliding ring, spring and spacing depression bar, the bottom at the top cap is fixed to the lift clamping ring, and runs through to the inside of main part, the spacing fixture block is provided with a plurality ofly, and is a plurality of spacing fixture block circumference distributes at the outer wall of lift clamping ring, and runs through the outer wall to the main part, the lift sliding ring sets up the lower surface at the lift clamping ring, and is located the inside of main part, the spacing depression bar is provided with a plurality of, and is a plurality of spacing depression bar circumference distributes in the bottom of lift sliding ring, and runs through to the inside of main part, limit baffle is fixed in the bottom of spacing depression bar, and is located the inside of main part, the spring sets up the lower surface at the lift sliding ring, and cup joints each other with spacing depression bar.
As still further aspects of the utility model: one side of supporting seat is provided with the support lantern ring that cup joints each other with the main part, the bottom of main part is provided with electric valve, electric valve passes through wire and external control electric connection.
As still further aspects of the utility model: the outer wall of the lifting pushing block is provided with external threads, and the connecting position of the limiting rotating rod and the lifting pushing block is provided with internal threads matched with the outer wall of the limiting rotating rod.
As still further aspects of the utility model: the utility model discloses a stirring device, including spacing bull stick, main part, annular rack, auxiliary pulley, spacing bull stick is provided with the stirring board of mutual crisscross with the both sides outer wall of two rotatory bull sticks, the inside of main part is provided with the annular rack of being connected with gear engagement, the both sides of linkage revolving board are provided with the auxiliary pulley that cup joints each other with the main part.
As still further aspects of the utility model: the lifting sliding chute matched with the outer wall of the lifting pressing ring is arranged at the joint position of the main body and the lifting pressing ring, the limiting clamping block and the lifting sliding ring, and the sliding clamping groove is arranged at the joint position of the main body and the limiting clamping block.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up rabbling mechanism, this mechanism can realize the even stirring to the sample, promote the lift ejector pad through starting electric putter and go up and down, limit bull stick is through the internal thread that matches each other with the external screw thread of lift ejector pad simultaneously, under the promotion of lift ejector pad, drive linkage revolving plate, stirring slide are rotatory, two rotatory bull sticks slide under the drive of linkage revolving plate simultaneously, simultaneously the gear drives rotatory bull stick through tooth piece meshing with the main part and carries out the rotation, and drive stirring plate smash the stirring to the sample, make sample fragment rise through a plurality of stirring slide rotations simultaneously, thereby realize carrying out even stirring to the sample;
2. through setting up and placing the mechanism, this mechanism can realize placing the convenience of sample, through covering the upper surface in the main part with the top cap, the lift clamping ring runs through to the inside of main part under the drive of top cap this moment, and extrude lift sliding ring, a plurality of spacing fixture blocks simultaneously under the drive of lift clamping ring, get into the inside of main part in step, lift sliding ring extrudees the spring this moment, and promote a plurality of spacing depression bars and make limit baffle descend, rotatory top cap makes a plurality of spacing fixture blocks slide in the inside of slip draw-in groove simultaneously, then loosen the top cap, a plurality of springs promote lift sliding ring through the rebound that is pressed and extrude lift clamping ring this moment, it is spacing fixed that the lift clamping ring carries out spacing through a plurality of spacing fixture blocks, thereby realize carrying out convenient installation to the top cap fixedly, and place convenient to the sample.
Drawings
FIG. 1 is a schematic diagram of a sample processing device for food safety detection;
FIG. 2 is a schematic cross-sectional view of a stirring mechanism and placement mechanism of a sample processing device for food safety testing;
FIG. 3 is an enlarged schematic view of a portion of a sample processing device for food safety detection;
fig. 4 is an enlarged schematic view of a portion of a sample processing device for food safety detection at B.
In the figure: 1. a main body; 2. a stirring mechanism; 201. an electric push rod; 202. rotating the rotating rod; 203. a limit rotating rod; 204. a stirring slide plate; 205. a gear; 206. a linkage rotating plate; 207. lifting the pushing block; 3. a placement mechanism; 301. a limit baffle; 302. lifting press rings; 303. a limit clamping block; 304. lifting slip rings; 305. a spring; 306. a limit compression bar; 4. a support base; 5. and a top cover.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present utility model, a sample processing device for food safety detection includes:
a main body 1;
the supporting seat 4 is arranged right below the main body 1 and is sleeved with the main body 1;
a top cover 5 provided on the upper surface of the main body 1;
the stirring mechanism 2 is arranged at the top end of the top cover 5, penetrates through the top cover 5 to the inside of the main body 1 and is used for uniformly stirring the sample;
the placement mechanism 3 is fixed at the top end of the top cover 5 and penetrates into the main body 1 for fixing the top cover 5.
This kind of a sample processing apparatus for food safety detection makes sample and mixed solution conveniently place in the inside of main part 1 through placing mechanism 3 to carry out convenient installation to top cap 5, then unsettled fixed to main part 1 through supporting seat 4, and carry out even stirring to the sample through rabbling mechanism 2, thereby be convenient for collect the detection to the sample solution after mixing.
In fig. 1 to 3: the stirring mechanism 2 comprises an electric push rod 201, a rotating rod 202, a limiting rotating rod 203, stirring slide plates 204, gears 205, linkage rotating plates 206 and lifting pushing blocks 207, wherein the electric push rod 201 is arranged at the top end of a top cover 5, the lifting pushing blocks 207 are fixed at the output end of the electric push rod 201 and positioned on the lower surface of the top cover 5 and positioned in the main body 1, the limiting rotating rod 203 is arranged on the lower surface of the top cover 5 and sleeved with the lifting pushing blocks 207 mutually, the stirring slide plates 204 are provided with a plurality of stirring slide plates 204, the circumference of the stirring slide plates 204 are distributed on the outer walls of the bottom ends of the limiting rotating rods 203, the linkage rotating plates 206 are arranged above the stirring slide plates 204 and are sleeved and fixed with the limiting rotating rods 203, the two rotating rods 202 are respectively arranged at two sides of the limiting rotating rods 203 and are sleeved with the linkage rotating plates 206, and the gears 205 are fixed at the bottom end of the rotating rods 202 and positioned below the linkage rotating plates 206.
This kind of a sample processing apparatus for food safety inspection, through the inside that starts electric putter 201 promotion lift ejector pad 207 at spacing ejector pad 203 goes up and down, simultaneously spacing ejector pad 203 is through the internal thread that matches each other with the external screw thread of lift ejector pad 207, under the promotion of lift ejector pad 207, drive linkage rotating plate 206, stirring slide 204 rotate in the inside of main part 1, simultaneously two rotatory bull sticks 202 carry out the circumference under the drive of linkage rotating plate 206, simultaneously carry out the slip in the inside of main part 1, gear 205 and main part 1 drive rotatory bull stick 202 through tooth piece meshing, and drive the stirring board smash the stirring, simultaneously make sample fragment rise through a plurality of stirring slide 204 rotation, be convenient for make sample and mixed liquid carry out even mixing, thereby carry out even stirring to the sample, after the sample even mixing, make the wire start electric valve through external controller this moment, be convenient for collect the sample liquid after mixing and detect.
In fig. 1 to 4: placement mechanism 3 includes limit baffle 301, lift clamping ring 302, spacing fixture block 303, lift sliding ring 304, spring 305 and spacing depression bar 306, lift clamping ring 302 is fixed in the bottom of top cap 5, and run through to the inside of main part 1, spacing fixture block 303 is provided with a plurality of, a plurality of spacing fixture block 303 circumference distribute at the outer wall of lift clamping ring 302, and run through to the outer wall of main part 1, lift sliding ring 304 sets up the lower surface at lift clamping ring 302, and be located the inside of main part 1, spacing depression bar 306 is provided with a plurality of, a plurality of spacing depression bar 306 circumference distribute at the bottom of lift sliding ring 304, and run through to the inside of main part 1, limit baffle 301 is fixed in the bottom of spacing depression bar 306, and be located the inside of main part 1, spring 305 sets up the lower surface at lift sliding ring 304, and cup joint each other with spacing depression bar 306.
This kind of a sample processing apparatus for food safety inspection, through covering top cap 5 at the upper surface of main part 1, lift clamping ring 302 runs through the inside to the lift spout of main part 1 under the drive of top cap 5 this moment, and extrude lift sliding ring 304, a plurality of spacing fixture blocks 303 are under the drive of lift clamping ring 302 simultaneously, get into the inside of the slip draw-in groove of main part 1 in step, lift sliding ring 304 extrudees spring 305 this moment, and promote a plurality of spacing depression bar 306 and make limit baffle 301 descend in the inside of main part 1, rotatory top cap 5 makes a plurality of spacing fixture blocks 303 slide in the inside of slip draw-in groove simultaneously, then loosen top cap 5, a plurality of springs 305 promote lift clamping ring 302 through receiving the rebound of pressure at this moment and extrude lift clamping ring 302, lift clamping ring 302 is spacing fixed through a plurality of spacing fixture blocks 303 this moment, thereby carry out convenient installation to top cap 5 and place the sample conveniently.
In fig. 1 to 4: one side of the supporting seat 4 is provided with a supporting collar which is sleeved with the main body 1, the bottom end of the main body 1 is provided with an electric valve, and the electric valve is electrically connected with the outside through a wire.
This kind of a sample processing device for food safety detection carries out unsettled support to main part 1 through the support lantern ring to sample liquid after stirring carries out convenient collection.
In fig. 2 to 3: the outer wall of the lifting pushing block 207 is provided with external threads, and the connecting position of the limiting rotating rod 203 and the lifting pushing block 207 is provided with internal threads matched with the outer wall of the limiting rotating rod.
This kind of a sample processing apparatus for food safety detection is through spacing bull stick 203 and the internal thread that goes up and down the external screw thread mutual match of ejector pad 207 for spacing bull stick 203 is under the promotion of lift ejector pad 207, drives linkage revolving plate 206, stirring slide 204 and rotates in the inside of main part 1.
In fig. 2 to 3: the outer walls of two sides of the limit rotating rod 203 and the two rotating rods 202 are provided with mutually staggered stirring plates, the inside of the main body 1 is provided with an annular rack meshed with the gear 205, and two sides of the linkage rotating plate 206 are provided with auxiliary pulleys mutually sleeved with the main body 1.
This kind of sample processing device for food safety inspection makes the linkage swivel plate 206 carry out convenient rotation in the inside of main part 1 through auxiliary pulley.
In fig. 2 to 4: the joint position of the main body 1 and the lifting press ring 302, the limiting clamping block 303 and the lifting slide ring 304 is provided with a lifting slide groove matched with the outer wall of the main body 1, and the joint position of the main body 1 and the limiting clamping block 303 is provided with a sliding clamping groove.
This kind of a sample processing device for food safety inspection makes main part 1 carry out spacing fixedly to a plurality of spacing fixture blocks 303 through the slip draw-in groove to carry out convenient installation to top cap 5.
The working principle of the utility model is as follows: when in use, a sample is placed in the main body 1, meanwhile, mixed liquid is poured into the main body 1 to be in contact with the sample, then the top cover 5 is covered on the upper surface of the main body 1, at the moment, the lifting press ring 302 penetrates into the lifting slide groove of the main body 1 under the drive of the top cover 5 and extrudes the lifting slide ring 304, at the same time, the plurality of limit clamping blocks 303 synchronously enter the sliding clamping groove of the main body 1 under the drive of the lifting press ring 302, at the moment, the lifting slide ring 304 extrudes the spring 305 and pushes the plurality of limit press rods 306 to enable the limit baffle 301 to descend in the main body 1, at the same time, the top cover 5 is rotated to enable the plurality of limit clamping blocks 303 to slide in the sliding clamping groove, at the moment, the plurality of springs 305 push the lifting press ring 302 to extrude the lifting press ring 302 through the compression rebound by the compression spring, at the moment, the lifting press ring 302 is fixed in a limit mode through the plurality of limit clamping blocks 303, thereby the top cover 5 is conveniently installed and fixed, and the sample is conveniently placed, then the main body 1 and the supporting collar of the supporting seat 4 are sleeved and fixed, at the moment, the electric push rod 201 is started to push the lifting push block 207 to lift in the limiting push rod 203, meanwhile, the limiting push rod 203 drives the linkage rotating plate 206 and the stirring slide plate 204 to rotate in the main body 1 through the internal threads matched with the external threads of the lifting push block 207 under the pushing of the lifting push block 207, simultaneously, the two rotating push rods 202 are driven by the linkage rotating plate 206 to circumferentially slide in the main body 1, meanwhile, the gear 205 and the main body 1 are meshed through the tooth blocks to drive the rotating push rod 202 to rotate, and drive the stirring plate to smash and stir the sample, meanwhile, the sample fragments rise through the rotation of the stirring slide plates 204, so that the sample and the mixed liquid are uniformly mixed, therefore, samples are uniformly stirred, and after the samples are uniformly mixed, the electric valve is started by the lead through the external controller, so that the mixed sample liquid is conveniently collected and detected.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. A sample processing device for food safety testing, comprising:
a main body (1);
the supporting seat (4) is arranged right below the main body (1) and is sleeved with the main body (1);
the top cover (5) is arranged on the upper surface of the main body (1);
the stirring mechanism (2) is arranged at the top end of the top cover (5) and penetrates through the top cover (5) to the inside of the main body (1) to uniformly stir the sample;
the placing mechanism (3) is fixed at the top end of the top cover (5) and penetrates into the main body (1) to fix the top cover (5);
the stirring mechanism (2) comprises an electric push rod (201), a rotary push rod (202), a limit rotary rod (203), stirring slide plates (204), gears (205), a linkage rotary plate (206) and a lifting push block (207), wherein the electric push rod (201) is arranged at the top end of a top cover (5), the lifting push block (207) is fixed at the output end of the electric push rod (201) and positioned on the lower surface of the top cover (5) and positioned in the main body (1), the limit rotary rod (203) is arranged on the lower surface of the top cover (5) and is sleeved with the lifting push block (207), the stirring slide plates (204) are provided with a plurality of stirring slide plates (204) in a circumferential manner, the linkage rotary plate (206) is arranged above the stirring slide plates (204) and is sleeved and fixed with the limit rotary rod (203), the rotary rod (202) is provided with two rotary rods, the two rotary rods (202) are respectively arranged on two sides of the limit rotary rod (203) and are sleeved and are mutually connected with the linkage rotary plate (206) in a sleeved mode, and the gears (206) are fixed under the linkage rotary plate (206);
placement mechanism (3) are including limit baffle (301), lift clamping ring (302), spacing fixture block (303), lift sliding ring (304), spring (305) and spacing depression bar (306), the bottom at top cap (5) is fixed to lift clamping ring (302), and runs through to the inside of main part (1), spacing fixture block (303) are provided with a plurality of, a plurality of spacing fixture block (303) circumference distributes at the outer wall of lift clamping ring (302), and runs through to the outer wall of main part (1), lift sliding ring (304) set up at the lower surface of lift clamping ring (302), and are located the inside of main part (1), spacing depression bar (306) are provided with a plurality of, a plurality of spacing depression bar (306) circumference distributes in the bottom of lift sliding ring (304), and runs through to the inside of main part (1), limit baffle (301) are fixed in the bottom of spacing depression bar (306), and are located the inside of main part (1), spring (305) set up at the lower surface of lift sliding ring (304) cup joint each other with spacing depression bar (306).
2. The sample processing device for food safety detection according to claim 1, wherein a supporting collar sleeved with the main body (1) is arranged on one side of the supporting seat (4), and an electric valve is arranged at the bottom end of the main body (1) and is electrically connected with the outside through a wire.
3. A sample processing device for food safety detection according to claim 2, wherein the outer wall of the lifting push block (207) is provided with external threads, and the connection position of the limit rotating rod (203) and the lifting push block (207) is provided with internal threads matched with the outer wall of the limit rotating rod.
4. Sample processing device for food safety detection according to claim 1, characterized in that the outer walls of both sides of the limit rotating rod (203) and the two rotating rods (202) are provided with mutually staggered stirring plates, the inside of the main body (1) is provided with an annular rack in meshed connection with the gear (205), and both sides of the linkage rotating plate (206) are provided with auxiliary pulleys mutually sleeved with the main body (1).
5. The sample processing device for food safety detection according to claim 1, wherein a lifting chute matched with the outer wall of the lifting chute is arranged at the joint position of the main body (1) and the lifting compression ring (302), the limiting clamping block (303) and the lifting slip ring (304), and a sliding clamping groove is arranged at the joint position of the main body (1) and the limiting clamping block (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320206255.8U CN220650245U (en) | 2023-02-14 | 2023-02-14 | Sample processing device for food safety detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320206255.8U CN220650245U (en) | 2023-02-14 | 2023-02-14 | Sample processing device for food safety detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650245U true CN220650245U (en) | 2024-03-22 |
Family
ID=90262024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320206255.8U Active CN220650245U (en) | 2023-02-14 | 2023-02-14 | Sample processing device for food safety detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650245U (en) |
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2023
- 2023-02-14 CN CN202320206255.8U patent/CN220650245U/en active Active
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