CN112345517A - Drug detection system - Google Patents
Drug detection system Download PDFInfo
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- CN112345517A CN112345517A CN202011359334.XA CN202011359334A CN112345517A CN 112345517 A CN112345517 A CN 112345517A CN 202011359334 A CN202011359334 A CN 202011359334A CN 112345517 A CN112345517 A CN 112345517A
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- 238000001514 detection method Methods 0.000 title claims abstract description 237
- 229940079593 drug Drugs 0.000 title claims abstract description 36
- 239000003814 drug Substances 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 46
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000005070 sampling Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KWTSXDURSIMDCE-QMMMGPOBSA-N (S)-amphetamine Chemical compound C[C@H](N)CC1=CC=CC=C1 KWTSXDURSIMDCE-QMMMGPOBSA-N 0.000 description 1
- 206010012335 Dependence Diseases 0.000 description 1
- 229940123445 Tricyclic antidepressant Drugs 0.000 description 1
- 229940025084 amphetamine Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229960003920 cocaine Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229960001252 methamphetamine Drugs 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960005181 morphine Drugs 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 229950010883 phencyclidine Drugs 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003029 tricyclic antidepressant agent Substances 0.000 description 1
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- 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
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
The invention discloses a drug detection system, which relates to the technical field of drug detection equipment and comprises a detection device, wherein the detection device comprises a control box, the top surface of the control box is provided with an installation box, the front side surface of the control box is provided with a detection table, a sample to be detected is arranged on the detection table, the installation box extends forwards to form an extension part, the extension part is positioned right above the detection table, a horizontal moving assembly is arranged in the extension part, and a detection lifting block penetrating out of the extension part is arranged on the horizontal moving assembly; a detection plate extending out of the bottom surface of the detection lifting block is clamped in the detection lifting block, a plurality of detection strips are arranged at the bottom of the detection plate, detection test paper corresponding to different drug types is arranged on different detection strips, and a bayonet structure is arranged on the detection plate; the installation case leading flank is provided with gets and surveys the subassembly, gets to survey the subassembly and just to the pick-up plate, gets to survey the structure and includes clamping structure and detection structure. The invention has the advantages of high automation level, good detection effect and high detection efficiency.
Description
Technical Field
The invention relates to the technical field of drug detection, in particular to a drug detection system.
Background
Drug addicts use of some substances with a dependency potential in various ways, and the use is irrelevant to the medical purpose, and as a result, abusers rely on the substances and compel them to pursue the use without a stop, and once taking addiction, they cannot draw themselves. Thereby causing health damage and bringing about serious social, economic and even political problems. At present, the detection of drugs mainly takes urine detection as a main part, the urine of a suspect is collected in a container, and then a plurality of drug detection strips are inserted into the urine for detection. The disadvantages are that: the detection process has low automation level, long time consumption, inconvenient operation and easy error, drugs are classified into a plurality of categories, such as morphine, methamphetamine, dimethyldioxyamphetamine, amphetamine, cocaine, phencyclidine, tricyclic antidepressants and the like, and the detection strip can only correspondingly detect one category of drugs, and needs repeated detection for many times under the condition that whether a detected person sucks the drugs or what kind of drugs is not known, so that the detection efficiency is further reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a drug detection system which can carry out intelligent detection and has the advantages of high automation level, high detection efficiency and good detection effect.
A drug detection system comprises a detection device, wherein the detection device comprises a control box, an installation box is arranged on the top surface of the control box, a detection table is arranged on the front side surface of the control box, a sample to be detected is arranged on the detection table, the installation box extends forwards to form an extension part, the extension part is positioned right above the detection table, a horizontal moving assembly is arranged in the extension part, a detection lifting block penetrating out of the extension part is arranged on the horizontal moving assembly, and the detection lifting block can lift in the vertical direction; a detection plate extending out of the bottom surface of the detection lifting block is clamped inside the detection lifting block, a plurality of detection strips are arranged at the bottom of the detection plate, detection test paper corresponding to different drug types is arranged on different detection strips, and a bayonet structure is arranged on the detection plate; a fetching and measuring assembly is arranged on the front side surface of the installation box and is opposite to the detection plate, and the fetching and measuring structure comprises a clamping structure and a detection structure; the horizontal moving assembly can drive the detection lifting block to move to the position above the taking and measuring assembly, so that the clamping structure is clamped into the bayonet structure, when the clamping structure is clamped into the bayonet structure, the movement of the detection plate in the vertical direction is limited, and the detection plate can be pulled out of the lifted detection lifting block; when the screens structure card is gone into when the bayonet socket structure, it is just a plurality of to detect the structure the test strip is used for obtaining a plurality of the detection information of different test paper on the test strip. Treat that the sample moves to detecting the platform through conveyer belt or other transport modes on, be provided with single chip microcomputer controller in the control box for the removal of real time control horizontal migration subassembly and detection elevator go up and down, test paper is multiple, corresponds and detects different drugs type, sets up different test paper on the different test strips. The detection flow is specifically as follows: checking whether the detection test paper on the detection strip is properly installed or not, clamping the detection plate into the detection lifting block, allowing the detection strip at the lower part of the detection plate to be opposite to a sample to be detected on the detection table, controlling the detection lifting block to move towards the sample to be detected by a controller in the control box, allowing the detection test paper on all the detection strips to enter the sample to be detected for detection reaction, allowing the sample to be detected to generate color reaction with different detection test paper, generating different colors, drawing the detection lifting block away from the sample to be detected after a preset time, controlling the horizontal moving component to move horizontally by the controller in the control box until the clamping structure is clamped into the bayonet structure, allowing the detection plate to be limited in the vertical direction, allowing the detection structure to be opposite to all the detection strips, detecting various colors on the detection test paper, and intelligently judging drug detection results by the controller, and the controller controls the detection lifting block to move upwards at the moment, so that the whole detection plate is gradually pulled out of the detection lifting block which gradually rises, after the whole detection plate is pulled out, the controller controls the horizontal moving assembly to reset the detection lifting block, an operator takes the pulled out detection plate down from the clamping structure, and then all detection test paper on the detection lifting block is refrigerated, collected and stored, so that the detection is finished.
Specifically, the detection lifting block is internally provided with a mounting cavity, the mounting cavity penetrates out of the bottom surface of the detection lifting block, an elastic clamping component is arranged inside the mounting cavity, and the detection plate is clamped in the mounting cavity by the elastic clamping component. Through the setting of elasticity screens subassembly to make whole pick-up plate blocked and establish, and can freely take out.
Specifically, the elasticity screens subassembly includes: a plurality of glide channels disposed within the mounting cavity; the sliding head is arranged inside the sliding channel and can slide; and a compression spring disposed between the glide head and the glide channel; the sliding heads extrude the compression springs in the sliding channels, and the sliding heads are clamped on the upper half part of the rear side face of the detection plate. The head that slides can slide in the passageway that slides, and is further, utilizes the elastic force that compression spring produced after being compressed for the head that slides contacts the pick-up plate trailing flank all the time, thereby establishes the pick-up plate card in whole installation intracavity, and by spacing back when the pick-up plate is in vertical direction, when the rising movement that detects the elevator, can change the position between pick-up plate surface and the head that slides through compression spring's elastic compression.
Specifically, a plurality of clamping grooves are formed in the upper half of the rear side face of the detection plate from top to bottom in an even horizontal mode, and the sliding heads are clamped in the different clamping grooves respectively. The sliding head is clamped in the clamping groove, so that the contact area is increased, the contact angle is changed, and the reliability of clamping connection is improved.
Specifically, the side face of the detection lifting block is provided with a mounting port communicated with the mounting cavity, a movable operating plate is arranged in the mounting port, the operating plate is fixed on the sliding heads, and the operating plate can drive the sliding heads to slide in the sliding channels. The operator can make all the heads that slide all fully press into the passageway that slides through pressing the operation panel, lets whole operation panel install into the installation intracavity more easily to improve the operation and experience.
Specifically, the center of the detection strip is provided with a mounting groove, and the detection test paper seals a notch of the mounting groove. The setting of mounting groove can let test paper around both surfaces all with wait to detect the sample contact on the one hand to improve color reaction's reaction efficiency, on the other hand can let test paper take off from whole detection strip more easily.
Specifically, the bottom of the detection platform is provided with a lifting part, and the lifting part is used for controlling the height of the detection platform. The lifting part can adjust the height of the detection plane of the detection platform, so that the practicability of the whole system is improved.
In particular, the detection structure is composed of a plurality of optical probes. The optical probe can efficiently, accurately and comprehensively collect information on the test paper.
Particularly, the refrigerator also comprises a sampling room and a refrigerator, wherein a sample collecting device is arranged in the sampling room. The sample collecting device is used for collecting a sample to be detected, and the refrigerator is used for correspondingly storing the detected test paper and the detected sample to be detected.
Particularly, the sampling room is also provided with an identity recording device and a sample marking device. The identity input device can be used for carrying out identity marking on the sample machine to be detected, and the sample marking device can be used for marking the sample, so that the sample can be conveniently distinguished and stored in subsequent detection.
The invention has the beneficial effects that:
in the invention, in the whole detection process, automatic detection is carried out by the lifting of the detection lifting block, the automation level is improved, meanwhile, under the linkage of the horizontal moving assembly, the detection lifting block can enable the detection plate to be automatically drawn away, the subsequent operation of the detection plate is convenient, the detection result is automatically and intelligently judged, the scientificity and the accuracy of the detection result are greatly improved, the detection efficiency is improved, the automation level is further improved, more importantly, the detection of various drugs can be simultaneously carried out by the arrangement of a plurality of detection strips, the detection effect is further improved, meanwhile, excessive repeated detection (the detection of different detection test paper is replaced) is avoided, and the detection efficiency is further improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a front view of the detecting device of the present invention;
FIG. 2 is a side view of the structure of the detecting unit of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
FIG. 4 is a perspective view of the structure of FIG. 3 in accordance with the present invention;
FIG. 5 is a structural elevation view of the sensing plate of the present invention;
FIG. 6 is a bottom view of the measuring assembly of the present invention;
FIG. 7 is a front view of the configuration of the take-off and measuring assembly of the present invention.
Reference numerals:
1-a control box, 2-an installation box, 21-an extension part, 3-a detection platform, 31-a lifting part, 4-a detection lifting block, 41-an installation cavity, 42-an elastic clamping component, 421-a sliding channel, 422-a sliding head, 423-a compression spring, 43-an installation port, 431-an operation plate, 5-a detection plate, 51-a detection strip, 511-an installation groove, 52-detection test paper, 53-a bayonet structure, 54-a clamping groove, 6-a measurement component, 61-a clamping structure, 62-a detection structure and 621-an optical probe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, cannot be construed as limiting the present invention.
As shown in fig. 1 to 7, a drug detection system comprises a detection device, the detection device comprises a control box 1, an installation box 2 is arranged on the top surface of the control box 1, a detection platform 3 is arranged on the front side surface of the control box 1, a sample to be detected is arranged on the detection platform 3, the installation box 2 extends forwards to form an extension part 21, the extension part 21 is positioned right above the detection platform 3, a horizontal moving component is arranged in the extension part 21, a detection lifting block 4 penetrating out of the extension part 21 is arranged on the horizontal moving component, and the detection lifting block 4 can lift in the vertical direction; a detection plate 5 extending out of the bottom surface of the detection lifting block 4 is clamped inside the detection lifting block 4, a plurality of detection strips 51 are arranged at the bottom of the detection plate 5, detection test paper 52 corresponding to different drug types is arranged on different detection strips 51, and a bayonet structure 53 is arranged on the detection plate 5; the front side surface of the installation box 2 is provided with a taking and measuring component 6, the taking and measuring component 6 is opposite to the detection plate 5, and the taking and measuring structure comprises a clamping structure 61 and a detection structure 62; the horizontal moving assembly can drive the detection lifting block 4 to move above the taking and measuring assembly 6, so that the clamping structure 61 is clamped into the bayonet structure 53, when the clamping structure 61 is clamped into the bayonet structure 53, the movement of the detection plate 5 in the vertical direction is limited, and at the moment, the detection plate 5 can be pulled out of the lifted detection lifting block 4; when the detent structure 61 is engaged with the bayonet structure 53, the detecting structure 62 faces the plurality of test strips 51 for obtaining the detection information of the different test strips 52 on the plurality of test strips 51.
In this embodiment, it should be noted that the sample to be detected is moved to the detection platform 3 by a conveyor belt or other conveying means, a single chip microcomputer controller is arranged in the control box 1 and is used for controlling the movement of the horizontal movement assembly and the lifting of the detection lifting block 4 in real time, the detection test paper 52 is multiple, and different detection test paper 52 is arranged on different detection strips 51 corresponding to different drug types to be detected. The detection flow is specifically as follows: firstly, checking whether the detection test paper 52 on the detection strip 51 is properly installed, then clamping the detection plate 5 into the detection lifting block 4, allowing the detection strip 51 at the lower part of the detection plate 5 to be opposite to the sample to be detected on the detection table 3, at the moment, controlling the detection lifting block 4 to move towards the sample to be detected by a controller in the control box 1, allowing the detection test paper 52 on all the detection strips 51 to enter the sample to be detected for detection reaction, allowing the sample to be detected to generate color development reaction with different detection test paper 52, generating different color development, after a preset time, drawing out the sample to be detected by the detection lifting block 4, controlling the horizontal moving assembly to control the detection lifting block 4 to horizontally move by the controller in the control box 1 until the clamping structure 61 is clamped into the bayonet structure 53, allowing the detection plate 5 to be limited in the vertical direction, and simultaneously allowing the detection structure 62 to be opposite to all the detection strips 51, and detecting various color developments on the detection, carry out drugs testing result intelligence through the controller again and judge to controller control detects elevator 4 and moves up this moment, makes whole pick-up plate 5 take out gradually the ascending detection elevator 4 that rises gradually, is taken out after whole pick-up plate 5 is taken out, controller control horizontal migration subassembly will detect elevator 4 and reset, operating personnel will take out the pick-up plate 5 that comes out and take off from screens structure 61, then refrigerate all test paper 52 on it and collect and deposit, so far accomplish and detect. In the whole testing process, go up and down through detecting elevator 4 and carry out automated inspection, improve the automation level, simultaneously under the linkage of horizontal migration subassembly, it can let pick up 5 realization automation of detection board to detect elevator 4, the convenience is to the follow-up operation of detection board 5, and automatically carry out intelligent judgement to the testing result, the scientificity and the accuracy of testing result have been improved greatly, and detection efficiency has been improved, the automation level has further been improved simultaneously, more crucial, setting through a plurality of test strips 51, can carry out the detection of multiple drugs simultaneously, the detection effect has further been improved, avoid too much repeated detection (changing different test paper 52 and detecting) simultaneously, further improved detection efficiency.
Specifically, the detection lifting block 4 is internally provided with a mounting cavity 41, the mounting cavity 41 penetrates out of the bottom surface of the detection lifting block 4, an elastic clamping component 42 is arranged inside the mounting cavity 41, and the detection plate 5 is clamped in the mounting cavity 41 by the elastic clamping component 42.
In the present embodiment, it should be noted that the entire detection plate 5 is locked and can be freely withdrawn by the elastic locking component 42.
Specifically, the elastic detent assembly 42 includes: a plurality of slide passages 421 provided in the mounting chamber 41; a glide head 422 disposed inside the glide channel 421 and capable of sliding; and a compression spring 423 disposed between the glide head 422 and the glide channel 421; wherein, the sliding head 422 extrudes the compression spring 423 in the sliding channel 421, and the sliding heads 422 are all clamped on the upper half part of the rear side surface of the detection plate 5.
In this embodiment, it should be noted that the sliding head 422 can slide in the sliding channel 421, and further, the elastic force generated by the compression spring 423 after being compressed makes the sliding head 422 contact the rear side surface of the detection plate 5 all the time, so as to clamp the detection plate 5 in the entire installation cavity 41, and after the detection plate 5 is limited in the vertical direction, when the ascending movement of the lifting block 4 is detected, the position between the surface of the detection plate 5 and the sliding head 422 can be changed by the elastic compression of the compression spring 423.
Specifically, the upper half of the rear side surface of the detection plate 5 is provided with a plurality of clamping grooves 54 from top to bottom uniformly and horizontally, and the plurality of sliding heads 422 are respectively clamped in different clamping grooves 54.
In the present embodiment, the slip head 422 is engaged with the inside of the card slot 54, and the reliability of the engagement connection is improved by increasing the contact area and changing the contact angle.
Specifically, the side surface of the detection lifting block 4 is provided with an installation opening 43 communicated with the installation cavity 41, a movable operation plate 431 is arranged in the installation opening 43, the operation plate 431 is fixed on the sliding heads 422, and the operation plate 431 can drive the sliding heads 422 to slide in the sliding channels 421.
In the present embodiment, it should be noted that the operator can press the operation plate 431 to fully press all the sliding heads 422 into the sliding channels 421, so that the entire operation plate 431 can be more easily installed into the installation cavity 41, thereby improving the operation experience.
Specifically, the center of the test strip 51 is provided with an installation slot 511, and the test paper 52 seals the notch of the installation slot 511.
In the present embodiment, it should be noted that the installation groove 511 is provided to enable both the front and back surfaces of the test strip 52 to contact with the sample to be detected, thereby improving the reaction efficiency of the color reaction, and to enable the test strip 52 to be more easily removed from the entire test strip 51.
Specifically, the bottom of the inspection table 3 is provided with a lifting portion 31, and the lifting portion 31 is used for controlling the height of the inspection table 3.
In the present embodiment, the lifting unit 31 can adjust the height of the detection plane of the detection table 3, thereby improving the practicability of the entire system.
In particular, the detection structure 62 is composed of a plurality of optical probes 621.
In the present embodiment, the optical probe 621 can efficiently, accurately and comprehensively acquire information on the test strip 52.
Particularly, the refrigerator also comprises a sampling room and a refrigerator, wherein a sample collecting device is arranged in the sampling room.
In this embodiment, the sample collecting device is used for collecting a sample to be detected, and the refrigerator is used for storing the detected test paper 52 and the detected sample to be detected correspondingly.
Particularly, the sampling room is also provided with an identity recording device and a sample marking device.
In this embodiment, it should be noted that the identity input device can perform identity marking on the sample machine to be detected, and the sample marking device can mark the sample, so as to facilitate sample distinguishing and storage in subsequent detection.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A drug detection system is characterized by comprising a detection device, wherein the detection device comprises a control box, an installation box is arranged on the top surface of the control box, a detection table is arranged on the front side surface of the control box, a sample to be detected is arranged on the detection table, the installation box extends forwards to form an extension part, the extension part is positioned right above the detection table, a horizontal moving assembly is arranged in the extension part, a detection lifting block penetrating out of the extension part is arranged on the horizontal moving assembly, and the detection lifting block can lift in the vertical direction;
a detection plate extending out of the bottom surface of the detection lifting block is clamped inside the detection lifting block, a plurality of detection strips are arranged at the bottom of the detection plate, detection test paper corresponding to different drug types is arranged on different detection strips, and a bayonet structure is arranged on the detection plate;
a fetching and measuring assembly is arranged on the front side surface of the installation box and is opposite to the detection plate, and the fetching and measuring structure comprises a clamping structure and a detection structure;
the horizontal moving assembly can drive the detection lifting block to move to the position above the taking and measuring assembly, so that the clamping structure is clamped into the bayonet structure, when the clamping structure is clamped into the bayonet structure, the movement of the detection plate in the vertical direction is limited, and the detection plate can be pulled out of the lifted detection lifting block;
when the screens structure card is gone into when the bayonet socket structure, it is just a plurality of to detect the structure the test strip is used for obtaining a plurality of the detection information of different test paper on the test strip.
2. The drug detection system of claim 1, wherein a mounting cavity is formed inside the detection lifting block, the mounting cavity penetrates through the bottom surface of the detection lifting block, and an elastic clamping component is arranged inside the mounting cavity and clamps the detection plate in the mounting cavity.
3. The drug detection system of claim 2, wherein the resilient detent assembly comprises:
a plurality of glide channels disposed within the mounting cavity;
the sliding head is arranged inside the sliding channel and can slide; and
a compression spring disposed between the glide head and the glide channel; wherein,
the sliding heads extrude the compression springs in the sliding channels, and the sliding heads are clamped on the upper half part of the rear side face of the detection plate.
4. The drug detection system of claim 3, wherein the upper half of the rear side of the detection plate is provided with a plurality of slots uniformly and horizontally from top to bottom, and the plurality of sliding heads are respectively clamped in different slots.
5. The drug detection system of claim 3, wherein a mounting opening communicating with the mounting cavity is formed in a side surface of the detection lifting block, a movable operation plate is disposed in the mounting opening, the operation plate is fixed to the plurality of sliding heads, and the operation plate can drive the plurality of sliding heads to slide in the plurality of sliding channels.
6. The drug detection system of claim 1, wherein the detection strip has a mounting slot formed in the center thereof, and the detection test paper seals the slot opening of the mounting slot.
7. The drug detection system of claim 1, wherein the bottom of the detection platform is provided with a lifting portion for controlling the height of the detection platform.
8. The drug detection system of claim 1, wherein the detection structure is comprised of a plurality of optical probes.
9. The drug detection system of claim 1, further comprising a sample compartment and a refrigerator, wherein the sample compartment has a sample collection device disposed therein.
10. The drug detection system of claim 9, wherein the sample compartment is further provided with an identity entry device and a sample marking device.
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| CN202011359334.XA CN112345517A (en) | 2020-11-27 | 2020-11-27 | Drug detection system |
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| CN202011359334.XA CN112345517A (en) | 2020-11-27 | 2020-11-27 | Drug detection system |
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