CN113533336A - Food detection equipment with functions of raw and cooked food based on RFID technology - Google Patents
Food detection equipment with functions of raw and cooked food based on RFID technology Download PDFInfo
- Publication number
- CN113533336A CN113533336A CN202111036991.5A CN202111036991A CN113533336A CN 113533336 A CN113533336 A CN 113533336A CN 202111036991 A CN202111036991 A CN 202111036991A CN 113533336 A CN113533336 A CN 113533336A
- Authority
- CN
- China
- Prior art keywords
- food
- plate
- light
- working box
- working
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 151
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 34
- 235000013372 meat Nutrition 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000009423 ventilation Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 235000013601 eggs Nutrition 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 230000002035 prolonged effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 description 11
- 238000005192 partition Methods 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B5/00—Preservation of eggs or egg products
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses a food detection device with functions of raw and cooked food based on an RFID technology, which comprises a working box, a sampling cylinder and a fresh-keeping groove, wherein the sampling cylinder is arranged in the working box, and the fresh-keeping groove is arranged at the bottom of the surface of the working box; the top of one side of the working box is provided with a working plate, and a light-transmitting plate is arranged inside the working plate; and an observation window is arranged at the top of the surface of the working box. According to the invention, through the arrangement of the light source component and the light-transmitting plate, when workers need to detect the raw and cooked food, the observation window, the supporting plate and the light source component are matched to work, the light source component is positioned under the light-transmitting plate, after the device is connected to a power supply, the workers can place the food on the surface of the light-transmitting plate, the light source component can irradiate the light source to the light-transmitting plate, and if meat food is placed in the device, the workers can directly watch the food through the observation window, so that the raw and cooked food can be judged, the device has certain functionality, and the working efficiency is accelerated.
Description
Technical Field
The invention relates to the technical field of food detection, in particular to food detection equipment with functions of raw and cooked food based on an RFID technology.
Background
The food safety problem is a global topic, the malignant food safety event happens continuously on the world, which causes huge economic loss, and the food safety problem mainly comprises the following aspects: chemical hazards, biotoxins, microbial hazards, food adulteration and safety problems of genetically engineered foods.
The existing food detection equipment based on the RFID technology has the following defects:
1. the comparison document CN209327323U discloses food detection equipment, which comprises a rack, a conveyor belt, a support, a driven wheel and a driving wheel, wherein a first partition plate and a second partition plate are arranged at the central positions of the front side and the rear side of the conveyor belt; the electro-magnet snatchs the food box that is equipped with bad food that the food detects machine detected out, then food box through the hole conveying to the below connect the silo in, in addition, the probe for food detects through being connected with the slider, through the work of cylinder two, reciprocates along with slider two, carries out automated inspection to the food in the food box, effectively improves production efficiency. The device has simple structure, high automation degree and strong practicability, but the device does not have a good raw and cooked food detection structure, so that the food such as eggs or meat is difficult to quickly judge, and the device has certain limitation in actual use;
2. reference CN212458916U discloses a detection apparatus with food detection and sampling, "including casing and movable rod," the inside of casing is provided with the supporting disk, and the top swing joint of supporting disk has the erection column, the movable rod is located the top of erection column, and the top of movable rod is provided with first connecting disc. Compared with the existing common food detection equipment, the detection equipment with the food detection and sampling function has the advantages that the movable rod forms a detachable structure through the first connecting disc and the second connecting disc, the movable rod forms a telescopic structure through the second connecting disc and the pull rod, a user can detach the movable rod from the second connecting disc through the first connecting disc, so that the efficiency of replacing parts can be improved, meanwhile, the length of the pull rod can be adjusted by the user, so that the movable rod can be adjusted to ascend or descend, so that the supporting disc ascends, and samples are separated, but the detection equipment does not have a good food sampling and detection structure, so that workers are difficult to detect food, and the working quality is influenced;
3. reference document CN109533592B discloses a sampling storage device for powder food detection, the box cover is located directly above the box body and is clamped with the top of the box body, the transverse partition plate is transversely installed between the inner walls of the left and right sides of the box body, the middle isolation cylinder is installed at the upper surface middle position of the transverse partition plate and runs through the transverse partition plate, the two inner cylinders are symmetrically installed at the inner side of the box body and are fixedly connected with the upper surface of the transverse partition plate, the two soft storage mechanisms are respectively installed at the inner sides of the two inner cylinders, and the two inner partition plate mechanisms are respectively installed at the inner sides of the two inner cylinders and are respectively connected with the outer sides of the corresponding soft storage mechanisms. The sampling storage device for detecting the powder food reduces the space for diffusing fine solid particles of the powder food in a bumpy state, can extract and guide out a powder food sample without opening a box cover, and ensures the accuracy of detecting the components of the powder food sample, but the device does not have a good food preservation structure, so that a worker is difficult to provide a good storage environment for the food, and the food is easy to damage;
4. reference CN207472804U discloses a food detection device, "including detecting storehouse, display screen, conveyer belt, control button, motor, control panel and ray tube, the ray tube sets up the interior top in detection storehouse, just the ray tube pass through the bolt with detect storehouse fixed connection, include anode refraction face and filament in the ray tube, the filament sets up the inside right side of ray tube, anode refraction face sets up the inside left side of ray tube, just anode refraction face's refraction end with the radiation end of filament is in same horizontal plane and corresponds the setting. Come to detect food through the mode of X-ray and can reject a large amount of impurity in the food, increase the quality of food, set up the protection curtain, the protection stops in near staff for a long time, reduces the dose that is shone, but the device's the ripe structure that detects of living does not have better dismantlement structure to make the staff be difficult to clear up it, and then influence follow-up use.
Disclosure of Invention
The invention aims to provide food detection equipment with functions of raw and cooked foods based on RFID technology, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a food detection device based on RFID technology and having functions of raw and cooked food comprises a working box, a sampling cylinder and a fresh-keeping groove, wherein the sampling cylinder is arranged inside the working box, and the fresh-keeping groove is arranged at the bottom of the surface of the working box;
the top of one side of the working box is provided with a working plate, a light-transmitting plate is arranged inside the working plate, and one side of the surface of the working plate is provided with a handle;
an observation window is arranged on the top of the surface of the working box, and the position of the observation window is matched with the light-transmitting plate.
Preferably, the middle part of the interior of the working box is provided with a supporting plate, the middle part of the top of the supporting plate is provided with a light source assembly, and the light source assembly is positioned under the light-transmitting plate.
Preferably, the middle part of the top of the working box is provided with a driving motor, the output end of the driving motor is connected with an adjusting screw rod, the surface of the adjusting screw rod is in threaded connection with a movable sleeve, the bottom end of the movable sleeve is provided with a linking column, and the bottom end of the linking column is arranged at the top of the sampling tube.
Preferably, spacing seat is installed to one side at backup pad top, the internal connection of spacing seat has the activity post, the top of activity post is provided with the activity and presss from both sides, the inside that the activity pressed from both sides is provided with the driving plate, and the crossing department that the driving plate pressed from both sides with the activity is provided with the pivot, the mid-mounting of driving plate bottom has the connecting rod.
Preferably, the top of driving plate is connected with the gag lever post, and the crossing department of gag lever post and driving plate is provided with the bull stick, the push rod is installed to the bottom of gag lever post, the bottom of push rod is installed and is pressed the frame, and presses the top that the frame is located the light-passing board.
Preferably, the middle part of one side of the working box is provided with a limiting clamping groove, the surface of the connecting rod penetrates through the limiting clamping groove, and the bottom end of the connecting rod is provided with an anti-skidding handle.
Preferably, the inside sliding connection of fresh-keeping groove has places the board, the standing groove has all been seted up to the inside of placing the board, the bottom of work box one side is provided with the ventilation strip, the opposite side of work box bottom portion is provided with temperature control assembly, a plurality of heat dissipation strip has been seted up on temperature control assembly's surface, one side of fresh-keeping inslot portion is connected with the switch door, the back of switch door is provided with the adsorption pad, the handle is installed to one side on switch door surface.
Preferably, the middle part on work box surface is provided with the access door, and the access door is located the dead ahead of backup pad, the surface mounting of access door has the handle, the department all around of work box bottom all installs anti-skidding seat, the top of work box inner wall is provided with the fixation clamp, and the crossing threaded connection of department of fixation clamp and light-passing board has fixing bolt.
Preferably, the working steps of the device are as follows:
s1, when a worker needs to detect the raw and cooked food, because the top of the surface of a working box is provided with an observation window, the middle part of the inside of the working box is provided with a supporting plate, the middle part of the top of the supporting plate is provided with a light source assembly, and the light source assembly is positioned under a light-transmitting plate;
s2, when workers need to sample and detect food of the device, as one side of the top of the supporting plate is provided with a limiting seat, the inside of the limiting seat is connected with a movable column, the top end of the movable column is provided with a movable clamp, the inside of the movable clamp is provided with a transmission plate, the intersection of the transmission plate and the movable clamp is provided with a rotating shaft, the middle part of the bottom of the transmission plate is provided with a connecting rod, the top end of the transmission plate is connected with a limiting rod, the intersection of the limiting rod and the transmission plate is provided with a rotating rod, the bottom end of the limiting rod is provided with a push rod, the bottom end of the push rod is provided with a pressing frame, the pressing frame is positioned above the light-passing plate, the middle part of one side of the working box is provided with a limiting clamping groove, the surface of the connecting rod penetrates through the limiting clamping groove, the bottom end of the connecting rod is provided with an anti-skid grip, so that the workers can lift the anti-skid grip upwards to drive one end of the transmission plate to move downwards through the matching work of the connecting rod and the movable clamp, therefore, the limiting rod drives the push rod and the pressing frame to move downwards, the connecting rod can be clamped into the limiting clamping groove after the limiting rod moves to a proper position, the structure can be limited, and then food can be pressed, meanwhile, the middle part of the top of the working box is provided with the driving motor, the output end of the driving motor is connected with the adjusting screw rod, the surface of the adjusting screw rod is in threaded connection with the movable sleeve, the bottom end of the movable sleeve is provided with the linking column, the bottom end of the linking column is arranged at the top of the sampling cylinder, after the driving motor is started, the output end of the driving motor rotates to enable the adjusting screw rod to be meshed with the movable sleeve, so that the movable sleeve can drive the sampling cylinder to move downwards through the linking column, and further the sampling cylinder can take materials for the food, the sampling book of workers can be conveniently detected, and the novelty of the device is improved;
s3, when a worker needs to store food, because the bottom of the surface of the working box is provided with a fresh-keeping groove, the inside of the fresh-keeping groove is connected with a placing plate in a sliding way, the placing grooves are formed in the placing plate, the bottom of one side of the working box is provided with a ventilation strip, the other side of the bottom of the working box is provided with a temperature control assembly, the surface of the temperature control assembly is provided with a plurality of heat dissipation strips, one side of the inside of the fresh-keeping groove is connected with a switch door, the back of the switch door is provided with an adsorption pad, one side of the surface of the switch door is provided with a handle, the worker can place the food into the placing groove and then is connected with a power supply, the temperature control assembly can be adjusted according to the adaptive temperature of the food, so that a good storage environment can be provided for the food, the matching work of the heat dissipation strips and the ventilation strips can discharge the heat in the working box and the temperature control assembly in time, and the damage to the internal parts caused by overhigh temperature can be avoided, the arrangement of the adsorption pad can adsorb the odor emitted by the food, so that the phenomenon of odor diffusion caused by long-term storage of part of food can be avoided, and the novelty of the device is improved;
s4 when the staff need dismantle the light-passing board when wasing, be provided with the work board because of the top of work box one side, the inside of work board is provided with the light-passing board, the handle is installed to one side on work board surface, and the top of work box inner wall is provided with the fixation clamp, and the crossing threaded connection of fixation clamp and light-passing board has fixing bolt for the staff opens the work board through the handle earlier, later unscrews fixing bolt, thereby can follow the light-passing board and take out in the fixation clamp, adopts threaded connection's mode, can be convenient for the staff to install or dismantle it fast, thereby improved the device's operating speed, and then improved the device's work efficiency.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the light source component and the light-transmitting plate, when workers need to detect the raw and cooked food, the observation window, the supporting plate and the light source component are matched to work, the light source component is positioned under the light-transmitting plate, after the device is connected with a power supply, the workers can place the food on the surface of the light-transmitting plate, the light source component can irradiate the light source to the light-transmitting plate, if meat food is placed, the workers can directly watch the food through the observation window, so that the raw and cooked food is judged, if egg food is placed, the raw and cooked food can be judged by observing whether eggs are transparent, so that the structure has a better detection function, convenience and rapidness are realized, the device has certain functionality, and the working efficiency is accelerated;
2. through the arrangement of the anti-skid grip and the pressing frame, when workers need to sample and detect food in the device, the anti-skid grip is lifted upwards to drive one end of the transmission plate to move downwards through the matching work of the connecting rod and the movable clamp, so that the limiting rod drives the push rod and the pressing frame to move downwards, after the limiting rod moves to a proper position, the matching work of the connecting rod and the limiting clamping groove can limit the structure and further press the food, meanwhile, the matching work of the driving motor, the adjusting screw rod, the movable sleeve, the connecting column and the sampling cylinder drives the adjusting screw rod to be meshed with the movable sleeve through the rotation of the output end of the driving motor, so that the movable sleeve can drive the sampling cylinder to move downwards through the connecting column, further the sampling cylinder can sample the food, and the detection of the sample books sampled by the workers is facilitated, the novelty of the device is improved;
3. according to the food fresh-keeping device, due to the arrangement of the fresh-keeping groove, when workers need to store food, the food can be placed in the placing groove firstly, then the power supply is connected, the temperature control assembly can be adjusted according to the adaptive temperature of the food, so that a good storage environment can be provided for the food, the heat dissipation strip and the ventilation strip are matched to work, heat in the working box and the temperature control assembly can be discharged in time, damage to internal parts due to overhigh temperature is avoided, the service life of the device is prolonged, the odor emitted by the food can be adsorbed due to the arrangement of the adsorption pad, the phenomenon that the odor is diffused due to long-term storage of part of the food can be avoided, and the novelty of the device is improved;
4. according to the invention, through the arrangement of the fixing clamp, when workers need to disassemble and clean the light-transmitting plate, the working plate, the light-transmitting plate, the handle and the fixing clamp are matched for working, the fixing bolt is connected with the intersection of the fixing clamp and the light-transmitting plate through the thread, the working plate can be opened through the handle, and then the fixing bolt is unscrewed, so that the light-transmitting plate can be taken out from the fixing clamp.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a limiting slot according to the present invention;
FIG. 3 is a schematic view of the construction of the work box of the present invention;
FIG. 4 is a schematic cross-sectional view of the work box of the present invention;
FIG. 5 is a schematic view of a pressing frame according to the present invention;
FIG. 6 is a schematic view of a stop lever according to the present invention;
FIG. 7 is a schematic view of the movable sleeve of the present invention;
fig. 8 is a schematic view of a light-transmitting plate structure according to the present invention.
In the figure: 1. a work box; 2. a sampling tube; 3. a fresh-keeping groove; 4. a working plate; 5. a light-transmitting plate; 6. an observation window; 7. a support plate; 8. a light source assembly; 9. a drive motor; 10. adjusting the screw rod; 11. a movable sleeve; 12. connecting the column; 13. a limiting seat; 14. a movable clamp; 15. a drive plate; 16. a connecting rod; 17. a limiting rod; 18. a pressing frame; 19. a limiting clamping groove; 20. an anti-slip grip; 21. placing the plate; 22. a placement groove; 23. a ventilation strip; 24. a temperature control assembly; 25. a heat dissipating strip; 26. opening and closing the door; 27. an adsorption pad; 28. a handle; 29. an access door; 30. a handle; 31. an anti-slip seat; 32. a fixing clip; 33. a limiting seat; 34. a push rod; 35. and (4) a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1, fig. 3 and fig. 4, an embodiment of the present invention: a food detection device based on RFID technology and having functions of raw and cooked food comprises a working box 1, a sampling cylinder 2 and a fresh-keeping groove 3, wherein the sampling cylinder 2 is arranged in the working box 1, and the fresh-keeping groove 3 is arranged at the bottom of the surface of the working box 1; the top of one side of the working box 1 is provided with a working plate 4, a light-transmitting plate 5 is arranged inside the working plate 4, and one side of the surface of the working plate 4 is provided with a handle 35; an observation window 6 is arranged at the top of the surface of the working box 1, the position of the observation window 6 is matched with the light-transmitting plate 5, a supporting plate 7 is arranged in the middle of the inside of the working box 1, a light source assembly 8 is arranged in the middle of the top of the supporting plate 7, and the light source assembly 8 is positioned right below the light-transmitting plate 5;
through the arrangement of the light source component 8 and the light-transmitting plate 5, when workers need to detect the raw and cooked food, the observation window 6, the supporting plate 7 and the light source component 8 are matched for working, the light source component 8 is positioned under the light-transmitting plate 5, after the device is connected to a power supply, the workers can place the food on the surface of the light-transmitting plate 5, the light source component 8 can irradiate a light source to the light-transmitting plate 5, if meat food is placed in, the workers can directly watch the food through the observation window 6, so that the raw and cooked food is judged, if egg food is placed in, the raw and cooked food can be judged by observing whether eggs are transparent or not, so that the structure has a better detection function, the operation is convenient and rapid, and the device has certain functionality, and the working efficiency is accelerated;
example two:
referring to fig. 2, fig. 5, fig. 6 and fig. 7, an embodiment of the present invention: a food detection device based on RFID technology and having functions of raw and cooked food comprises a working box 1, a driving motor 9 is arranged in the middle of the top of the working box 1, an output end of the driving motor 9 is connected with an adjusting screw rod 10, a movable sleeve 11 is in threaded connection with the surface of the adjusting screw rod 10, a connecting column 12 is arranged at the bottom end of the movable sleeve 11, the bottom end of the connecting column 12 is arranged at the top of a sampling cylinder 2, a limiting seat 33 is arranged at one side of the top of a supporting plate 7, a movable column 13 is connected inside the limiting seat 33, a movable clamp 14 is arranged at the top end of the movable column 13, a transmission plate 15 is arranged inside the movable clamp 14, a rotating shaft is arranged at the intersection of the transmission plate 15 and the movable clamp 14, a connecting rod 16 is arranged in the middle of the bottom of the transmission plate 15, a limiting rod 17 is connected at the top end of the transmission plate 15, a rotating rod is arranged at the intersection of the limiting rod 17 and the transmission plate 15, a push rod 34 is arranged at the bottom end of the limiting rod 17, the bottom end of the push rod 34 is provided with a pressing frame 18, the pressing frame 18 is positioned above the light-transmitting plate 5, the middle part of one side of the working box 1 is provided with a limiting clamping groove 19, the surface of the connecting rod 16 penetrates through the limiting clamping groove 19, and the bottom end of the connecting rod 16 is provided with an anti-skidding grip 20;
through the arrangement of the anti-skid grip 20 and the pressing frame 18, when a worker needs to sample and detect food of the device, the worker lifts the anti-skid grip 20 upwards to drive one end of the transmission plate 15 to move downwards through the matching work of the connecting rod 16 and the movable clamp 14, so that the limiting rod 17 drives the push rod 34 and the pressing frame 18 to move downwards, and after the anti-skid grip 20 moves to a proper position, the connecting rod 16 and the limiting clamping groove 19 are matched to limit the structure, so that the food can be pressed, meanwhile, the driving motor 9, the adjusting screw rod 10, the movable sleeve 11, the linking column 12 and the sampling cylinder 2 are matched to work, the output end of the driving motor 9 rotates to enable the adjusting screw rod 10 to be meshed with the movable sleeve 11, so that the movable sleeve 11 can drive the sampling cylinder 2 to move downwards through the linking column 12, and further the sampling cylinder 2 can sample the food, the sample book is convenient for workers to detect, and the novelty of the device is improved;
example three:
referring to fig. 1 and fig. 2, an embodiment of the present invention: a food detection device based on RFID technology and having both cooked and uncooked food functions comprises a placing plate 21 connected with the inside of a fresh-keeping groove 3 in a sliding manner, placing grooves 22 are formed in the placing plate 21, a ventilation strip 23 is arranged at the bottom of one side of a working box 1, a temperature control assembly 24 is arranged at the other side of the bottom of the working box 1, a plurality of heat dissipation strips 25 are arranged on the surface of the temperature control assembly 24, a switch door 26 is connected with one side of the inside of the fresh-keeping groove 3, an adsorption pad 27 is arranged at the back of the switch door 26, and a handle 28 is arranged at one side of the surface of the switch door 26;
through the arrangement of the fresh-keeping groove 3, when workers need to store food, the food can be firstly placed into the placing groove 22, then a power supply is connected, the temperature control assembly 24 can be adjusted according to the adaptive temperature of the food, so that a good storage environment can be provided for the food, the matching work of the heat dissipation strip 25 and the ventilation strip 23 can discharge the heat in the working box 1 and the temperature control assembly 24 in time, the damage to internal parts caused by overhigh temperature is avoided, the service life of the device is prolonged, the arrangement of the adsorption pad 27 can adsorb the odor emitted by the food, so that the phenomenon that part of the food is stored for a long time and the odor is diffused can be avoided, and the novelty of the device is improved;
example four:
referring to fig. 8, an embodiment of the present invention: a food detection device based on RFID technology and having functions of raw and cooked food comprises a working box 1, wherein an access door 29 is arranged in the middle of the surface of the working box 1, the access door 29 is positioned right in front of a supporting plate 7, a lifting handle 30 is arranged on the surface of the access door 29, anti-skidding seats 31 are arranged on the periphery of the bottom of the working box 1, a fixing clamp 32 is arranged at the top of the inner wall of the working box 1, and a fixing bolt is in threaded connection with the intersection of the fixing clamp 32 and a light-transmitting plate 5;
through the setting of fixation clamp 32, when the staff need dismantle the washing to light-passing board 5, the work board 4, light-passing board 5, handle 35 and fixation clamp 32's collocation work, the crossing threaded connection of fixation clamp 32 and light-passing board 5 has fixing bolt, can open work board 4 through handle 35 earlier, later unscrew fixing bolt, thereby can take out light-passing board 5 from fixation clamp 32 in, adopt threaded connection's mode, can be convenient for the staff to install it fast or dismantle, thereby the device's operating speed has been improved, and then the device's work efficiency has been improved.
The working principle is as follows:
when a worker needs to detect the raw and cooked food, the top of the surface of the working box 1 is provided with the observation window 6, the middle part of the inside of the working box 1 is provided with the supporting plate 7, the middle part of the top of the supporting plate 7 is provided with the light source assembly 8, the light source assembly 8 is positioned under the light-transmitting plate 5, after the device is connected with a power supply, the worker can place the food on the surface of the light-transmitting plate 5, the light source assembly 8 works and can irradiate the light source to the light-transmitting plate 5, if meat food is put in, the worker can directly watch the meat food through the observation window 6, so as to judge the raw and cooked food, if egg food is put in, the raw and cooked food can be judged by observing whether eggs are transparent, so that the structure has a better detection function, the device is convenient and fast, and further has certain functionality, and the working efficiency is accelerated; when the worker needs to sample and detect the food of the device, because one side of the top of the supporting plate 7 is provided with the limiting seat 33, the inside of the limiting seat 33 is connected with the movable column 13, the top end of the movable column 13 is provided with the movable clamp 14, the inside of the movable clamp 14 is provided with the transmission plate 15, the intersection of the transmission plate 15 and the movable clamp 14 is provided with the rotating shaft, the middle part of the bottom of the transmission plate 15 is provided with the connecting rod 16, the top end of the transmission plate 15 is connected with the limiting rod 17, the intersection of the limiting rod 17 and the transmission plate 15 is provided with the rotating rod, the bottom end of the limiting rod 17 is provided with the push rod 34, the bottom end of the push rod 34 is provided with the pressing frame 18, the pressing frame 18 is positioned above the light-transmitting plate 5, the middle part of one side of the working box 1 is provided with the limiting clamping groove 19, the surface of the connecting rod 16 penetrates through the inside of the limiting clamping groove 19, the bottom end of the connecting rod 16 is provided with the anti-skid grip 20, so that the worker can lift the anti-skid grip 20 upwards, one end of a transmission plate 15 is driven to move downwards through the matching work of a connecting rod 16 and a movable clamp 14, so that a limiting rod 17 drives a push rod 34 and a pressing frame 18 to move downwards, the connecting rod 16 can be clamped into a limiting clamping groove 19 after the connecting rod moves to a proper position, the structure can be limited, and food can be pressed, meanwhile, a driving motor 9 is installed in the middle of the top of a working box 1, the output end of the driving motor 9 is connected with an adjusting screw rod 10, the surface of the adjusting screw rod 10 is in threaded connection with a movable sleeve 11, a connecting column 12 is installed at the bottom end of the movable sleeve 11, the bottom end of the connecting column 12 is installed at the top of a sampling cylinder 2, after the driving motor 9 is started, the output end of the connecting column 12 rotates to enable the adjusting screw rod 10 to be meshed with the movable sleeve 11, so that the movable sleeve 11 can drive the sampling cylinder 2 to move downwards through the connecting column 12, so that the sampling cylinder 2 can take food materials, the detection of the samples taken by the staff is convenient, and the novelty of the device is improved; when a worker needs to store food, the bottom of the surface of the working box 1 is provided with the fresh-keeping groove 3, the inside of the fresh-keeping groove 3 is connected with the placing plate 21 in a sliding manner, the placing grooves 22 are formed in the placing plate 21, the bottom of one side of the working box 1 is provided with the ventilation strip 23, the other side of the bottom of the working box 1 is provided with the temperature control component 24, the surface of the temperature control component 24 is provided with a plurality of heat dissipation strips 25, one side of the inside of the fresh-keeping groove 3 is connected with the switch door 26, the back of the switch door 26 is provided with the adsorption pad 27, one side of the surface of the switch door 26 is provided with the handle 28, so that the worker can place the food into the placing groove 22 and then access the power supply, the temperature control component 24 can be adjusted according to the adaptive temperature of the food, a good storage environment can be provided for the food, the matching work of the heat dissipation strips 25 and the ventilation strip 23 can discharge the heat in the working box 1 and the temperature control component 24 in time, the damage to the internal parts of the device due to overhigh temperature is avoided, so that the service life of the device is prolonged, the arrangement of the adsorption pad 27 can adsorb the odor emitted by the food, the phenomenon that the odor is diffused when part of the food is stored for a long time can be avoided, and the novelty of the device is improved; when the staff need dismantle the washing to light-passing board 5, the top because of work box 1 one side is provided with work board 4, the inside of work board 4 is provided with light-passing board 5, handle 35 is installed to one side on work board 4 surface, the top of work box 1 inner wall is provided with fixation clamp 32, and the crossing threaded connection of fixation clamp 32 and light-passing board 5 has fixing bolt, make the staff open work board 4 earlier through handle 35, later unscrew fixing bolt, thereby can follow light-passing board 5 and take out in the fixation clamp 32, adopt threaded connection's mode, can be convenient for the staff to install or dismantle it fast, thereby the device's operating speed has been improved, and then the device's work efficiency has been improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a food detection equipment that has cooked food and has based on RFID technique, includes work box (1), sampling cylinder (2) and fresh-keeping groove (3), its characterized in that: a sampling cylinder (2) is arranged in the working box (1), and a fresh-keeping groove (3) is arranged at the bottom of the surface of the working box (1);
the top of one side of the working box (1) is provided with a working plate (4), a light-transmitting plate (5) is arranged inside the working plate (4), and one side of the surface of the working plate (4) is provided with a handle (35);
the top on work box (1) surface is provided with observation window (6), and the position and light-passing board (5) looks adaptation of observation window (6).
2. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 1, wherein: the light-transmitting plate is characterized in that a supporting plate (7) is arranged in the middle of the interior of the working box (1), a light source assembly (8) is arranged in the middle of the top of the supporting plate (7), and the light source assembly (8) is located under the light-transmitting plate (5).
3. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 1, wherein: the middle part at work box (1) top installs driving motor (9), the output of driving motor (9) is connected with accommodate the lead screw (10), the surperficial threaded connection of accommodate the lead screw (10) has movable sleeve (11), the bottom of movable sleeve (11) is installed and is linked up post (12), and links up the bottom of post (12) and install in the top of sampling tube (2).
4. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 2, wherein: spacing seat (33) is installed to one side at backup pad (7) top, the internal connection of spacing seat (33) has movable post (13), the top of activity post (13) is provided with the activity and presss from both sides (14), the inside that the activity pressed from both sides (14) is provided with driving plate (15), and driving plate (15) and the crossing department that the activity pressed from both sides (14) are provided with the pivot, the mid-mounting of driving plate (15) bottom has connecting rod (16).
5. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 4, wherein: the top of driving plate (15) is connected with gag lever post (17), and the crossing department of gag lever post (17) and driving plate (15) is provided with the bull stick, push rod (34) are installed to the bottom of gag lever post (17), the bottom of push rod (34) is installed and is pressed frame (18), and presses the top that frame (18) are located light-passing board (5).
6. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 1, wherein: the middle part of one side of the working box (1) is provided with a limiting clamping groove (19), the surface of the connecting rod (16) penetrates through the limiting clamping groove (19), and the bottom end of the connecting rod (16) is provided with an anti-skidding grip (20).
7. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 1, wherein: the inside sliding connection of fresh-keeping groove (3) has places board (21), place inside of board (21) and all seted up standing groove (22), the bottom of work box (1) one side is provided with ventilation strip (23), the opposite side of work box (1) bottom is provided with temperature control component (24), a plurality of heat dissipation strip (25) have been seted up on the surface of temperature control component (24), the inside one side of fresh-keeping groove (3) is connected with switch door (26), the back of switch door (26) is provided with adsorbs pad (27), handle (28) are installed to one side on switch door (26) surface.
8. The food detection device with both uncooked and cooked food based on RFID technology as claimed in claim 1, wherein: the middle part on work box (1) surface is provided with access door (29), and access door (29) are located the dead ahead of backup pad (7), the surface mounting of access door (29) has handle (30), department all around of work box (1) bottom all installs antiskid seat (31), the top of work box (1) inner wall is provided with fixation clamp (32), and the crossing threaded connection of department of fixation clamp (32) and light-passing board (5) has fixing bolt.
9. The food detection device with both uncooked and cooked food based on RFID technology as claimed in any one of claims 1-8, wherein the working steps of the device are as follows:
s1, when a worker needs to detect the raw and cooked food, because the top of the surface of the working box (1) is provided with the observation window (6), the middle part of the inside of the working box (1) is provided with the supporting plate (7), the middle part of the top of the supporting plate (7) is provided with the light source assembly (8), and the light source assembly (8) is positioned under the light-transmitting plate (5), after the device is connected with a power supply, the worker can place the food on the surface of the light-transmitting plate (5), the light source assembly (8) works and can irradiate the light source to the light-transmitting plate (5), when meat food is placed, the worker can directly watch the food through the observation window (6), so as to judge the raw and cooked food, when egg food is placed, whether the egg is transparent or not to judge the raw and cooked food, so that the structure has a better detection function, and is convenient and rapid, and further the device has certain functionality, the working efficiency is further accelerated;
s2, when workers need to sample and detect food of the device, because one side of the top of the supporting plate (7) is provided with a limiting seat (33), the inside of the limiting seat (33) is connected with a movable column (13), the top end of the movable column (13) is provided with a movable clamp (14), the inside of the movable clamp (14) is provided with a transmission plate (15), the intersection of the transmission plate (15) and the movable clamp (14) is provided with a rotating shaft, the middle part of the bottom of the transmission plate (15) is provided with a connecting rod (16), the top end of the transmission plate (15) is connected with a limiting rod (17), the intersection of the limiting rod (17) and the transmission plate (15) is provided with a rotating rod, the bottom end of the limiting rod (17) is provided with a push rod (34), the bottom end of the push rod (34) is provided with a pressing frame (18), the pressing frame (18) is positioned above the light-transmitting plate (5), the middle part of one side of the working box (1) is provided with a limiting clamping groove (19), the surface of the connecting rod (16) penetrates through the inside of the limiting clamping groove (19), the bottom end of the connecting rod (16) is provided with an anti-skidding handle (20), so that a worker can lift the anti-skidding handle (20) upwards to drive one end of the transmission plate (15) to move downwards through the matching work of the connecting rod (16) and the movable clamp (14), so that the limiting rod (17) drives the push rod (34) and the pressing frame (18) to move downwards, after the anti-skidding handle moves to a proper position, the connecting rod (16) can be clamped into the limiting clamping groove (19), so that the structure can be limited, and further food can be pressed, meanwhile, the middle part of the top of the working box (1) is provided with the driving motor (9), the output end of the driving motor (9) is connected with the adjusting screw rod (10), the surface of the adjusting screw rod (10) is in threaded connection with the movable sleeve (11), the bottom end of the movable sleeve (11) is provided with the connecting column (12), the bottom end of the connecting column (12) is installed at the top of the sampling cylinder (2), after the driving motor (9) is started, the output end of the connecting column rotates to enable the adjusting screw rod (10) to be meshed with the movable sleeve (11), so that the movable sleeve (11) can drive the sampling cylinder (2) to move downwards through the connecting column (12), further the sampling cylinder (2) can take food materials, the detection of the sampling book by workers is facilitated, and the novelty of the device is improved;
s3, when workers need to store food, as the bottom of the surface of the working box (1) is provided with the fresh-keeping groove (3), the inside of the fresh-keeping groove (3) is connected with the placing plate (21) in a sliding manner, the placing grooves (22) are formed in the placing plate (21), the bottom of one side of the working box (1) is provided with the ventilation strip (23), the other side of the bottom of the working box (1) is provided with the temperature control assembly (24), the surface of the temperature control assembly (24) is provided with a plurality of heat dissipation strips (25), one side of the inside of the fresh-keeping groove (3) is connected with the switch door (26), the back of the switch door (26) is provided with the adsorption pad (27), one side of the surface of the switch door (26) is provided with the handle (28), so that the workers can place the food into the placing groove (22) and then access the power supply, the temperature control assembly (24) can be adjusted according to the adaptive temperature of the food, thereby providing a good storage environment for the food, the heat dissipation strip (25) and the ventilation strip (23) are matched to discharge heat in the working box (1) and the temperature control assembly (24) in time, and damage to internal parts caused by overhigh temperature is avoided, so that the service life of the device is prolonged, the arrangement of the adsorption pad (27) can adsorb odor emitted by food, the phenomenon that part of food is stored for a long time and the odor is diffused is avoided, and the novelty of the device is improved;
s4 when the staff need dismantle the washing to light-passing board (5), be provided with work board (4) because of the top of work box (1) one side, the inside of work board (4) is provided with light-passing board (5), handle (35) are installed to one side on work board (4) surface, and the top of work box (1) inner wall is provided with fixation clamp (32), and the crossing threaded connection of department of fixation clamp (32) and light-passing board (5) has fixing bolt for the staff opens work board (4) through handle (35) earlier, later unscrews fixing bolt, thereby can take out light-passing board (5) from fixation clamp (32), adopts threaded connection's mode, can be convenient for the staff to install or dismantle it fast, thereby the device's operating speed has been improved, and then the device's work efficiency has been improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036991.5A CN113533336A (en) | 2021-09-06 | 2021-09-06 | Food detection equipment with functions of raw and cooked food based on RFID technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036991.5A CN113533336A (en) | 2021-09-06 | 2021-09-06 | Food detection equipment with functions of raw and cooked food based on RFID technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113533336A true CN113533336A (en) | 2021-10-22 |
Family
ID=78122984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111036991.5A Pending CN113533336A (en) | 2021-09-06 | 2021-09-06 | Food detection equipment with functions of raw and cooked food based on RFID technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113533336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292723A (en) * | 2021-12-30 | 2022-04-08 | 江苏天成蛋业有限公司 | Egg white lysozyme who conveniently clears up draws equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203786023U (en) * | 2014-04-01 | 2014-08-20 | 天津市东丽区产品质量监督检验所 | Portable food detector |
| CN208181706U (en) * | 2018-05-21 | 2018-12-04 | 江苏食品药品职业技术学院 | A kind of food inspection sample storing unit convenient for sample is fixed |
| CN209606315U (en) * | 2019-01-21 | 2019-11-08 | 浙江创谱科技有限公司 | A kind of infrared spectroscopy food detector |
| CN209979602U (en) * | 2019-03-20 | 2020-01-21 | 南京布布食品有限公司 | Quick check out test set of bacterium in food |
| CN213422968U (en) * | 2020-08-18 | 2021-06-11 | 中证检测科技（天津）有限公司 | Nitrite radical detection device for cooked food product |
| CN213650590U (en) * | 2020-08-10 | 2021-07-09 | 徐肖晗 | Food safety inspection is with food sample strorage device |
| CN113136902A (en) * | 2021-04-25 | 2021-07-20 | 四川轻化工大学 | Mine side slope stability detection device based on fuzzy analysis |
-
2021
- 2021-09-06 CN CN202111036991.5A patent/CN113533336A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203786023U (en) * | 2014-04-01 | 2014-08-20 | 天津市东丽区产品质量监督检验所 | Portable food detector |
| CN208181706U (en) * | 2018-05-21 | 2018-12-04 | 江苏食品药品职业技术学院 | A kind of food inspection sample storing unit convenient for sample is fixed |
| CN209606315U (en) * | 2019-01-21 | 2019-11-08 | 浙江创谱科技有限公司 | A kind of infrared spectroscopy food detector |
| CN209979602U (en) * | 2019-03-20 | 2020-01-21 | 南京布布食品有限公司 | Quick check out test set of bacterium in food |
| CN213650590U (en) * | 2020-08-10 | 2021-07-09 | 徐肖晗 | Food safety inspection is with food sample strorage device |
| CN213422968U (en) * | 2020-08-18 | 2021-06-11 | 中证检测科技（天津）有限公司 | Nitrite radical detection device for cooked food product |
| CN113136902A (en) * | 2021-04-25 | 2021-07-20 | 四川轻化工大学 | Mine side slope stability detection device based on fuzzy analysis |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292723A (en) * | 2021-12-30 | 2022-04-08 | 江苏天成蛋业有限公司 | Egg white lysozyme who conveniently clears up draws equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105842017A (en) | Automatic membrane replacing device for air particulate matter sampling and sampler provided with device | |
| CN113533336A (en) | Food detection equipment with functions of raw and cooked food based on RFID technology | |
| CN205691384U (en) | Air particle sampling Automatic change film device and be provided with the sampler of this device | |
| CN108709859B (en) | Universal clamp for visual inspection of curved glass and inspection method | |
| CN203870276U (en) | Micropore detecting device | |
| CN110596408B (en) | Full-automatic dry-type immunoassay equipment | |
| CN105731329B (en) | A kind of vacuum blood collection tube is uncapped the closing lid structure of uncapping of closing lid all-in-one | |
| CN209827834U (en) | Sharp weapon collection device | |
| CN209502298U (en) | Piston mass detection device | |
| CN215525108U (en) | A solid sampling device for food quality testing | |
| CN215722262U (en) | Automatic filtering tester | |
| CN214357480U (en) | Food detection sample save set | |
| CN213364796U (en) | Blood sample detection device | |
| CN2622707Y (en) | Gas detector of gas regulation tank | |
| CN218908679U (en) | Micro-pore plate conveying device for full-automatic detection instrument | |
| CN219482735U (en) | Detection equipment placement frame | |
| CN220584188U (en) | Detection table for detecting food samples | |
| CN213129483U (en) | Clinical sampling check out test set of general branch of academic or vocational study | |
| CN213933411U (en) | Detection platform before toughened glass production | |
| CN214224851U (en) | Standard measuring system for fine particulate matters | |
| CN219799464U (en) | Sample storage scheduling mechanism and full-automatic chemiluminescence immunoassay analyzer | |
| CN214066921U (en) | Ultraviolet spectrophotometer for detection | |
| CN220399316U (en) | Atomization tester | |
| CN220056837U (en) | Inspection box with prefilter function | |
| CN214539204U (en) | Three-purpose ultraviolet analyzer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |