CN114235794B - Food safety detection analyzer - Google Patents
Food safety detection analyzer Download PDFInfo
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- CN114235794B CN114235794B CN202111547357.8A CN202111547357A CN114235794B CN 114235794 B CN114235794 B CN 114235794B CN 202111547357 A CN202111547357 A CN 202111547357A CN 114235794 B CN114235794 B CN 114235794B
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- 238000001514 detection method Methods 0.000 title claims abstract description 53
- 235000013305 food Nutrition 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 claims description 74
- 238000004140 cleaning Methods 0.000 claims description 56
- 239000004744 fabric Substances 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000004579 marble Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 6
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000032900 absorption of visible light Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
-
- 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
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
-
- 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
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
- G01N2021/152—Scraping; Brushing; Moving band
-
- 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
- G01N21/15—Preventing contamination of the components of the optical system or obstruction of the light path
- G01N2021/155—Monitoring cleanness of window, lens, or other parts
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses a food safety detection analyzer, which relates to the technical field of food detection, and structurally comprises a detection analyzer main body, a detection box, a display screen and a protective cover, wherein the detection box is arranged on one side of the detection analyzer main body, the detection box is fixedly connected with the detection analyzer main body, and the protective cover is also arranged on the detection analyzer main body and is movably matched with the detection analyzer main body.
Description
Technical Field
The application relates to the technical field of food detection, in particular to a food safety detection analyzer.
Background
The food safety detection analyzer is mainly used for detecting, inspecting and analyzing toxic and harmful substances in food, can rapidly detect the contents of more than 50 toxic and harmful substances and additives such as pesticide residues, formaldehyde, hanging white blocks, sulfur dioxide, nitrite, nitrate, hydrogen peroxide, peroxide value, heavy metal lead, food urea and the like in various foods, and can perform comparison analysis by utilizing the selective absorption of visible light by using a colored compound generated by the reaction of the harmful substances in a detected sample and a color developer.
The test tube on the existing food safety detection analyzer has two frosting surfaces and two transparent smooth surfaces, and reagents in the test tube are absorbed through the transparent smooth surfaces through visible light, if dust or dirty things exist on the smooth surfaces, the irradiation of the visible light can be shielded, and meanwhile, the reagents can be influenced to absorb the visible light, so that the detection result is influenced.
Disclosure of Invention
Aiming at the problems that a test tube on the existing food safety detection analyzer is provided with two frosted surfaces and two transparent smooth surfaces, reagents in the test tube are absorbed through the transparent smooth surfaces through visible light, and if dust or dirt exists on the smooth surfaces, the irradiation of the visible light can be shielded, and meanwhile, the reagents can be influenced to absorb the visible light and influence the detection result, the application provides the food safety detection analyzer capable of cleaning the transparent smooth surfaces of the test tube to improve the detection precision.
In order to achieve the above object, the present application is realized by the following technical scheme:
the utility model provides a food safety detection analyzer, its structure is including detecting the analysis appearance main part, detecting box, display screen, visor, and one side of detecting the analysis appearance main part is equipped with the detecting box, detecting box and detection analysis appearance main part fixed connection, still be equipped with the visor in the detection analysis appearance main part, visor and detection analysis appearance main part clearance fit, the opposite side of detection analysis appearance main part is fixed with the display screen.
In one embodiment, the detection box comprises a dust collection groove, a box body, a test tube groove, cleaning wheels and movable covers, wherein the dust collection groove is formed in two sides of the top of the box body, the movable covers are arranged at the tops of the dust collection groove and are in movable fit with the dust collection groove, the cleaning wheels are further arranged on one side of the inside of the dust collection groove, the cleaning wheels are fixedly connected with the dust collection groove, and the test tube groove is formed in the middle of the top of the box body.
In one embodiment, the cleaning wheel comprises a cleaning cloth, a supporting rod and a cleaning wheel main body, wherein the cleaning wheel main body is arranged in the cleaning cloth, the cleaning wheel main body is movably matched with the supporting rod, two ends of the supporting rod are fixedly connected with the inner wall of the dust collecting groove,
in one embodiment, the cleaning wheel main body comprises a pull rope, a tower spring through hole, a wheel body and a shaking ball, wherein ten through holes are formed in the outer wall of the wheel body, the tower spring is fixed on the inner wall of each through hole, the pull rope penetrates through the tower spring, one end of the pull rope is fixedly connected with the shaking ball, the shaking ball is in clearance fit with the through holes, and the other end of the pull rope is fixedly connected with the inner part of the wheel body.
In one embodiment, the shaking ball comprises a magnetic cover, a ball body and a marble, wherein the magnetic cover is arranged at the top of the ball body and is fixedly connected with the ball body, and the marble is arranged inside the ball body.
In one embodiment, the movable cover comprises a cover body, a silica gel ring, a dust collecting bag, a rope drawing groove and a rope drawing rope, wherein the dust collecting bag is fixed at one end of the silica gel ring, the rope drawing groove is formed in the silica gel ring, the rope drawing rope is arranged in the rope drawing groove and is in movable fit with the rope drawing groove, and the rope drawing rope is in clearance fit with the cover body.
In one embodiment, a dust cover is arranged on one side of the top of the dust collection groove and fixedly connected with the inner wall of the dust collection groove, and a magnetic base is further arranged on one side of the bottom of the dust collection groove and fixedly connected with the inner wall of the dust collection groove.
Wherein, be equipped with two round holes on the lid, round hole and pull rope clearance fit.
The bottom of the sphere is connected with one end of the pull rope, and the support rod is fixedly connected with the inner wall of the dust collection groove.
The tower spring is characterized in that the tower bottom outer wall of the tower spring is connected with the inner wall of the through hole, the top end diameter of the tower spring is smaller than the diameter of the shaking ball, and the stretching force of the tower spring is larger than the gravity of the shaking ball, so that the tower spring can play a supporting role on the shaking ball, and the shaking ball is prevented from generating pressure on the tower spring due to dead weight.
The food safety detection analyzer provided by the application has the following beneficial effects:
(1) According to the application, through the combination of the cleaning wheel, the magnetic base and the dust cover, the reagent transparent smooth surface and the cleaning cloth are used for wiping the smooth surface in a rolling manner, so that dust or dirty objects can be effectively prevented from adhering to the reagent transparent smooth surface, the irradiation effect of visible light is more complete, the detection result is more accurate, meanwhile, the magnetic base and the magnetic cover on the shaking ball are mutually repelled to enable the ball body to shrink inwards, and when the ball body rotates to the other side, the tower-type spring ejects the ball body to collide with the cleaning cloth, so that dust or dirty objects on the cleaning cloth are ejected, and dust impurities are prevented from remaining on the cleaning cloth and being wiped back on the test tube dish.
(2) According to the dust collecting bag, the silica gel ring and the drawing rope are additionally arranged, so that dust bounced by the cleaning cloth can fly into the dust collecting bag, the silica gel ring and the drawing rope are additionally arranged because the dust collecting bag is on the side, and the drawing rope is pulled when the dust collecting bag is taken, so that the silica gel ring is closed, the dust in the dust collecting bag can be prevented from falling, and meanwhile, the silica gel ring can be automatically restored.
Drawings
Fig. 1 is a schematic structural diagram of a food safety inspection analyzer according to the present application.
FIG. 2 is a schematic top view of the cartridge of the present application.
FIG. 3 is a schematic side sectional view of the cartridge of the present application.
Fig. 4 is a schematic structural view of the cleaning wheel of the present application.
Fig. 5 is a schematic cross-sectional structure of the cleaning wheel body of the present application.
Fig. 6 is a schematic cross-sectional view of the wobble ball of the present application.
Fig. 7 is a schematic side sectional structure of the movable cover of the present application.
In the figure: the detection analyzer body 1, the detection box 2, the display screen 3, the protective cover 4, the dust collection groove 21, the box body 22, the test tube groove 23, the cleaning wheel 24, the movable cover 25, the cleaning cloth 241, the support rod 242, the cleaning wheel body 243, the pull rope 2431, the tower spring 2432, the through hole 2433, the wheel body 2434, the shaking ball 2435, the magnetic cover 2a, the ball 2b, the marble 2c, the cover body 251, the silica gel ring 252, the dust collection bag 253, the rope drawing groove 254, the rope drawing 255, the magnetic base a, the dust cover b and the round hole c.
Detailed Description
The application is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the application easy to understand.
Embodiment one: referring to fig. 1-3, the following are specific embodiments of the present application:
the application provides a food safety detection analyzer, which structurally comprises a detection analyzer main body 1, a detection box 2, a display screen 3 and a protective cover 4, wherein the detection box 2 is arranged on one side of the detection analyzer main body 1, the detection box 2 is fixedly connected with the detection analyzer main body 1, the protective cover 4 is further arranged on the detection analyzer main body 1, the protective cover 4 is movably matched with the detection analyzer main body 1, and the display screen 3 is fixed on the other side of the detection analyzer main body 1.
Specifically, the detection box 2 comprises a dust collection groove 21, a box body 22, a test tube groove 23, a cleaning wheel 24 and a movable cover 25, wherein the dust collection groove 21 is arranged on two sides of the top of the box body 22, the movable cover 25 is movably matched with the dust collection groove 21, the cleaning wheel 24 is further arranged on one side of the inside of the dust collection groove 21, the cleaning wheel 24 is fixedly connected with the dust collection groove 21, and the test tube groove 23 is arranged in the middle of the top of the box body 22.
Based on the above embodiment, the specific working principle is as follows:
the protection cover 4 is opened to put the test tube with reagent into the test tube groove 23, the smooth surface of test tube contacts with the cleaning wheel 24, and the cleaning wheel 24 can produce friction and roll when contacting with the smooth surface of test tube, and the roll of the cleaning cloth 241 cleans the smooth surface of test tube, can clean the transparent smooth surface of test tube dish, avoids dust and dirt to influence the detection precision of food.
Embodiment two: referring to fig. 4-7, the following are specific embodiments of the present application:
further to the embodiment 1, the cleaning wheel 24 described in the embodiment 1 includes a cleaning cloth 241, a support bar 242, and a cleaning wheel body 243, the cleaning wheel body 243 is disposed inside the cleaning cloth 241, the cleaning wheel body 243 is movably engaged with the support bar 242, and both ends of the support bar 242 are fixedly connected to the inner wall of the dust collection tank 21.
The specific cleaning wheel main body 243 comprises a pull rope 2431, a tower spring 2432, a through hole 2433, a wheel body 2434 and a shaking ball 2435, wherein ten through holes 2433 are formed in the outer wall of the wheel body 2434, the tower spring 2432 is fixed on the inner wall of the through hole 2433, the pull rope 2431 penetrates through the tower spring 2432, one end of the pull rope 2431 is fixedly connected with the shaking ball 2435, the shaking ball 2435 is in clearance fit with the through hole 2433, and the other end of the pull rope 2431 is fixedly connected with the inside of the wheel body 2434.
The specific shaking ball 2435 comprises a magnetic cover 2a, a ball body 2b and a marble 2c, wherein the magnetic cover 2a is arranged at the top of the ball body 2b, the magnetic cover 2a is fixedly connected with the ball body 2b, the marble 2c is arranged inside the ball body 2b, the ball body 2b can be impacted on the cleaning cloth 241 by the elasticity of the tower spring 2432 under the condition of no repulsive force, so that dust on the cleaning cloth 241 can be ejected out, and the marble 2c can bounce for many times inside the ball body 2b when the ball body 2b is impacted, and due to inertia, the ball body 2b can be impacted secondarily, and the dust can be further promoted to fall.
Wherein, the inner concave surface of the magnetic cover 2a and the inner concave surface of the magnetic base a are magnetic poles with the same polarity, the magnetic force of the magnetic cover 2a is larger than that of the magnetic base a, and when the shaking ball 2435 rotates to the vicinity of the magnetic base a, the repulsive force of the magnetic cover 2a to the magnetic base a can shrink the shaking ball 2435.
The specific movable cover 25 comprises a cover body 251, a silica gel ring 252, a dust collecting bag 253, a rope drawing groove 254 and a rope drawing 255, wherein the dust collecting bag 253 is fixed at one end of the silica gel ring 252, the rope drawing groove 254 is arranged in the silica gel ring 252, the rope drawing 255 is arranged in the rope drawing groove 254, the rope drawing 255 is movably matched with the rope drawing groove 254, and the rope drawing 255 is also in clearance fit with the cover body 251.
Wherein, the combination setting of above-mentioned pull string 255 and silica gel ring 252 can make silica gel ring 252 binding off when upwards pulling pull string 255, plays the dropping that prevents the dust in the dust bag 253 and drops, and silica gel ring 252 can resume original shape simultaneously, plays the effect that resets.
The dust cover b is arranged on one side of the top of the dust collecting groove 21, when the cleaning cloth 241 ejects dust, the dust cover b can prevent flying dust from falling on the whole cleaning cloth 241 again, the dust cover b is fixedly connected with the inner wall of the dust collecting groove 21, and a magnetic base a is further arranged on one side of the bottom of the dust collecting groove 21 and fixedly connected with the inner wall of the dust collecting groove 21.
Wherein, the cover 251 is provided with two round holes c which are in clearance fit with the drawing rope 255.
Wherein, the bottom of spheroid 2b is connected with one end of stay 2431, and bracing piece 242 and dust collection groove 21 inner wall fixed connection.
Wherein, tower spring 2432's tower bottom outer wall is connected with the inner wall of through-hole 2433, and tower spring 2432's top diameter is less than the diameter of shake ball 2435, and tower spring 2432 can prevent that shake ball 2435 dislocation from dropping inside wheel body 2434 when shake ball 2435 contracts, can reset under repulsion influence simultaneously and drive shake ball 2435 and hit cleaning cloth 241.
The tension force of the tower spring 2432 is greater than the gravity force of the shaking ball 2435, so that the tower spring 2432 can support the shaking ball 2435, and the shaking ball 2435 is prevented from generating pressure on the tower spring 2432 due to the dead weight.
Based on the above embodiment, the specific working principle is as follows:
further implementation on the basis of embodiment 1, when the cleaning cloth 241 rolls, the wheel body 2434 and the shaking ball 2435 are enabled to rotate, when the shaking ball 2435 rotates to the bottom, the magnetic base a at the bottom and the magnetic cover 2a on the ball body 2b repel each other, repulsive force is generated, the magnetic cover 2a repels each other, and then the whole shaking ball 2435 is repelled, the shaking ball 2435 enters the tower spring 2432 through the through hole 2433, at this time, the tower spring 2432 stretches to prevent falling into the wheel body 2434, when the wheel body 2434 rotates to the other side, after no repulsive force of the magnetic base a, the tower spring 2432 resets to eject the shaking ball 2435 to enable the shaking ball 2435 to collide with the cleaning cloth 241, dust on the cleaning cloth 241 is enabled to be sprung into the dust bag 253, meanwhile, the pull rope is prevented from dislocating with the magnetic cover 2b, the bouncing dust is prevented from flying back to the cleaning cloth 241, when the dust in the dust bag 253 is cleaned, the pull rope is pulled up, the silica gel ring 252 is prevented from falling, at this time, the cover body 251 can be opened to take out the dust bag 253.
In describing embodiments of the present application, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "coupled" should be construed broadly, and may be, for example, fixedly coupled, indirectly coupled through an intermediary, in communication between two elements, or in an interaction relationship between two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to specific circumstances.
The foregoing is merely illustrative embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present application, and the application should be covered.
Claims (7)
1. The utility model provides a food safety detection analyzer, its structure is including detecting analyzer main part (1), and one side of detecting analyzer main part (1) is fixed with detection box (2), still be equipped with visor (4) and two movable fit on detecting analyzer main part (1), the opposite side of detecting analyzer main part (1) is fixed with display screen (3), its characterized in that:
the detection box (2) comprises a box body (22), dust collection grooves (21) are formed in two sides of the top of the box body (22), a movable cover (25) is arranged at the top of each dust collection groove (21), the movable cover (25) is in movable fit with each dust collection groove (21), a cleaning wheel (24) is further arranged on one side of the inside of each dust collection groove (21), the cleaning wheel (24) is fixedly connected with each dust collection groove (21), and a test tube groove (23) is formed in the middle of the top of each box body (22);
the cleaning wheel (24) comprises a cleaning cloth (241), a supporting rod (242) and a cleaning wheel main body (243), the cleaning wheel main body (243) is arranged inside the cleaning cloth (241), the cleaning wheel main body (243) is movably matched with the supporting rod (242), two ends of the supporting rod (242) are fixedly connected with the inner wall of the dust collection groove (21), the force of inserting the test tube dish to be detected can drive the cleaning cloth (241) to roll so as to wipe the smooth surface of the test tube, the transparent smooth surface of the test tube dish can be cleaned, and the detection precision is prevented from being influenced by dust and dirt;
the cleaning wheel comprises a cleaning wheel body (243) and is characterized in that the cleaning wheel body (243) comprises a pull rope (2431), a tower spring (2432), a through hole (2433), a wheel body (2434) and a shaking ball (2435), the through hole (2433) is formed in the outer wall of the wheel body (2434), the tower spring (2432) is fixed on the inner wall of the through hole (2433), the pull rope (2431) penetrates through the tower spring (2432) to be connected with the shaking ball (2435), and the other end of the pull rope (2431) is connected with the wheel body (2434);
the shaking ball (2435) comprises a ball body (2 b), a magnetic cover (2 a) is fixed at the top of the ball body (2 b), and a magnetic base (a) is arranged on one side of the bottom of the dust collecting groove (21) and fixedly connected with the dust collecting groove.
2. A food safety detection analyzer according to claim 1, wherein: the ball body (2 b) is internally provided with a marble (2 c).
3. A food safety detection analyzer according to claim 1, wherein: the movable cover (25) comprises a cover body (251), a silica gel ring (252) and a dust collecting bag (253), wherein the dust collecting bag (253) is fixed at one end of the silica gel ring (252), a rope drawing groove (254) is formed in the silica gel ring (252), a rope drawing rope (255) is arranged in the rope drawing groove (254), the rope drawing rope (255) is movably matched with the rope drawing groove (254), and the rope drawing rope (255) is in clearance fit with the cover body (251).
4. A food safety detection analyzer according to claim 1, wherein: a dust cover (b) is fixed on one side of the top of the dust collection groove (21).
5. A food safety detection analyzer according to claim 3, wherein: the cover body (251) is provided with two round holes (c) which are in clearance fit with the drawing ropes (255).
6. A food safety detection analyzer according to claim 1, wherein: the ball body (2 b) is connected with one end of the pull rope (2431), and the support rod (242) is fixedly connected with the inner wall of the dust collection groove (21).
7. A food safety detection analyzer according to claim 1, wherein: the tower bottom outer wall of the tower spring (2432) is connected with the inner wall of the through hole (2433), and the top diameter of the tower spring (2432) is smaller than the diameter of the shaking ball (2435).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111547357.8A CN114235794B (en) | 2021-12-16 | 2021-12-16 | Food safety detection analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111547357.8A CN114235794B (en) | 2021-12-16 | 2021-12-16 | Food safety detection analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114235794A CN114235794A (en) | 2022-03-25 |
| CN114235794B true CN114235794B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111547357.8A Active CN114235794B (en) | 2021-12-16 | 2021-12-16 | Food safety detection analyzer |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115924625B (en) * | 2023-03-13 | 2023-06-02 | 新乡市新兴冶金材料有限公司 | Core-spun wire clamp conveying device |
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