CN111728431A - Hazardous chemical substance sale monitoring management system and management method thereof - Google Patents
Hazardous chemical substance sale monitoring management system and management method thereof Download PDFInfo
- Publication number
- CN111728431A CN111728431A CN202010593050.0A CN202010593050A CN111728431A CN 111728431 A CN111728431 A CN 111728431A CN 202010593050 A CN202010593050 A CN 202010593050A CN 111728431 A CN111728431 A CN 111728431A
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- cabinet body
- inner cavity
- chip microcomputer
- single chip
- management system
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- 239000000126 substance Substances 0.000 title claims abstract description 34
- 239000000383 hazardous chemical Substances 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000007726 management method Methods 0.000 title claims description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005192 partition Methods 0.000 claims description 18
- 230000003028 elevating effect Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/06—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves
- A47B57/26—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of clamping means, e.g. with sliding bolts or sliding wedges
- A47B57/265—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of the shelves consisting of clamping means, e.g. with sliding bolts or sliding wedges clamped in discrete positions, e.g. on tubes with grooves or holes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/005—Support bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/02—Adjustable feet
- A47B91/022—Adjustable feet using screw means
- A47B91/026—Foot attached to a rotating nut supported on an external thread
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/004—Show cases or show cabinets adjustable, foldable or easily dismountable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/06—Show cases or show cabinets with movable or removable shelves or receptacles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/44—Locks or fastenings for special use for furniture
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Thermal Sciences (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a dangerous chemical sales monitoring and management system, which comprises a base, wherein four corners at the bottom of the base are respectively provided with a connecting seat, the bottom of each connecting seat is provided with a roller, a locking mechanism is arranged between the inner sides of the connecting seats, the left end of an inner cavity of the base is provided with a servo motor, the power output end of the servo motor is connected with the locking mechanism through a rotating shaft, the top of the base is fixedly provided with a cabinet body, and the bottom of the inner cavity of the cabinet body is provided with a micro air conditioner. Avoid the loss caused by hazardous chemicals.
Description
Technical Field
The invention relates to the technical field of hazardous chemical substance management and storage, in particular to a hazardous chemical substance sales monitoring management system and a management method thereof.
Background
Chemicals are substances which are inflammable, explosive, toxic, harmful, radioactive and the like, are strict work aiming at hazardous chemical sales management, are highly important topics of government departments, and usually need a storage cabinet to store and manage hazardous chemicals, but the existing management mode still has some problems:
traditional cabinet body is owing to do not be equipped with corresponding intelligent system, causes the loss condition of dangerization article easily, and traditional cabinet body can't classify to dangerization article and deposit and sell when depositing dangerization article in addition, and inconvenient buyer looks over and looks for, has reduced the practicality of the cabinet body.
Based on the above, the invention designs a hazardous chemical substance sales monitoring management system and a management method thereof, so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a dangerous chemical sales monitoring and management system and a management method thereof, and solves the problems that the prior art is low in intelligentization and cannot store dangerous chemicals in a classified manner.
In order to achieve the purpose, the invention provides the following technical scheme: a dangerous chemical sale monitoring and management system comprises a base, wherein connecting seats are respectively installed at four corners of the bottom of the base, rollers are installed at the bottoms of the connecting seats, a locking mechanism is installed between the inner sides of the connecting seats, a servo motor is installed at the left end of an inner cavity of the base, the power output end of the servo motor is connected with the locking mechanism through a rotating shaft, a cabinet body is fixed at the top of the base, a micro air conditioner is installed at the bottom of the inner cavity of the cabinet body, lifting mechanisms are symmetrically installed at the left end and the right end of the inner cavity of the cabinet body, a plurality of partition plates are installed between the lifting mechanisms, a plurality of through holes are formed in inner cavities of the partition plates, clamping mechanisms are symmetrically installed at the left end and the right end of the top of the inner cavity of the cabinet body, a cavity is installed at the top, the right end of the bottom of the cavity is provided with a wireless signal receiving and transmitting module, the front of the cabinet body is provided with a door body through a hinged shaft, the top of the front surface of the door body is provided with a camera, one end of the front surface of the door body, which is far away from the articulated shaft, is provided with a middle fingerprint recognizer, the output end of the temperature sensor is electrically connected with the input end of the singlechip through a lead, the output end of the singlechip is electrically connected with the input end of the micro air conditioner through a lead, the output ends of the camera and the middle fingerprint recognizer are electrically connected with the input end of the singlechip through a lead, the output end of the singlechip is electrically connected with the input end of the wireless signal transceiver module through a lead, the output end of the wireless signal transceiver module is in signal connection with a management terminal, and the management terminal is in signal connection with the mobile terminal, and the output end of the singlechip is electrically connected with the input end of the servo motor through a wire.
Preferably, elevating system includes sleeve, montant, sliding chamber, screw and bolt, elevating system's montant is located cabinet body cavity's both ends about, sliding chamber has been seted up to telescopic left and right sides wall symmetry, sliding chamber's outer wall cover is equipped with the sleeve, the one end spiro union that the sleeve is close to the door body has the bolt, be provided with the screw that matches each other with the bolt on the outer wall of montant.
Based on above-mentioned technical characteristics, the sleeve of being convenient for slides at the outer wall of montant, when sliding to required position, utilizes the bolt to lock the sleeve, avoids appearing gliding condition.
Preferably, locking mechanism includes from driving wheel, L template, sucking disc, movable sleeve, lead screw, belt, action wheel and, locking mechanism's L template is located the inboard of connecting seat, the vertical through-going of inner chamber at L template top has the lead screw, the outer wall cover of lead screw bottom is equipped with the movable sleeve, the bottom of movable sleeve is fixed with the sucking disc, the action wheel is installed at the top of left end lead screw, the top of right-hand member lead screw is installed from the driving wheel, pass through the belt from the driving wheel and be connected with the action wheel, the top of action wheel is connected with servo motor's power take off end through the pivot.
Based on above-mentioned technical characteristics for servo motor during operation drives the action wheel through the pivot and rotates, and the action wheel passes through the belt and drives from the driving wheel rotation, makes the action wheel synchronous rotation, and then makes the movable sleeve can the sucking disc contact and offset with ground downwards, thereby makes the cabinet body more firm fixedly when selling, avoids appearing the rolling condition.
Preferably, the slide rail has been seted up to L template inboard, the one end that the movable sleeve is close to the L template is provided with the fixed block, the slide bar is installed to the one end that the movable sleeve was kept away from to the fixed block, and sliding connection between slide bar and the fixed block.
Based on the technical characteristics, the movable sleeve is convenient to limit, and the condition that the movable sleeve is separated from the outer wall of the screw rod is avoided.
Preferably, a rubber sealing ring is arranged at the joint of the door body and the cabinet body, and the door body is made of a glass door.
Based on above-mentioned technical characteristic, the setting of sealing washer can avoid the dust to get into the inside of the cabinet body, and the glass door conveniently demonstrates dangerization article for the locating position surveyability of dangerization article.
Preferably, the mobile terminal includes a mobile phone or a tablet computer.
Based on the technical characteristics, the data transmitted from the management terminal can be conveniently received through the mobile phone or the tablet computer.
Preferably, clamping mechanism includes backup pad, reset spring and splint, clamping mechanism's backup pad is located both ends about the baffle top, elevating system's one end is kept away from to the backup pad is connected with reset spring, reset spring keeps away from the one end of backup pad and installs splint.
Based on above-mentioned technical characteristics for splint can reset fast under reset spring's elastic force and fix the centre gripping with danger article, and it is more firm when making danger article put.
Preferably, the left end and the right end of the top of the partition board are provided with sliding grooves, the bottom of the clamping plate is fixed with a sliding block, and the sliding block is in sliding connection with the sliding grooves.
Based on the technical characteristics, the clamping plate is smoother when the position is moved, and the situation that the clamping plate shakes or even butts against the partition plate is avoided.
Preferably, S1, the distance between the partition boards is adjusted by utilizing the lifting mechanism, so that different kinds of hazardous chemicals can be conveniently stored for sale;
s2, pulling the clamping plates to compress the reset springs, placing the hazardous chemical substances between the clamping plates, loosening the clamping plates, and enabling the clamping plates to reset quickly by the aid of elastic force of the reset springs to clamp and fix the hazardous chemical substances;
s3, sensing the temperature of the inner cavity of the cabinet body by using a temperature sensor, transmitting a sensed temperature signal value to the single chip microcomputer by the temperature sensor, and controlling the micro air conditioner to work by the single chip microcomputer when the temperature value is inconsistent with a set value, cooling the interior of the cabinet body and meeting the storage condition of hazardous chemicals;
s4, the camera shoots the on-site sales condition and transmits the shot picture to the singlechip, the singlechip transmits the shot picture to the wireless signal transceiver module, and the shot picture is transmitted to the management terminal through the wireless signal transceiver module and finally transmitted to the mobile terminal, so that the on-site sales condition can be monitored remotely;
s5, if the dangerous chemical is required to be taken out of the cabinet body for display, a worker places fingers above the middle fingerprint recognizer, the middle fingerprint recognizer collects fingerprints and outputs sensing signals to the single chip microcomputer, the single chip microcomputer receives the sensing signals and sequentially transmits the sensing signals to the wireless signal receiving and transmitting module and the management terminal, and finally the sensing signals are transmitted to the mobile terminal for judgment.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the method comprises the following steps: through the design of the technical scheme, the middle fingerprint recognizer is installed above the front side of the door body, the single chip microcomputer outputs a sensing signal through the middle fingerprint recognizer, the single chip microcomputer receives the sensing signal and then judges, when the sensing signal meets the requirement, the mobile terminal controls the electronic lock to open the door body, and meanwhile, the mobile terminal is matched with the camera to shoot on site, so that the effect of intelligently controlling the cabinet body is achieved, the information of visitors can be traced, and the loss caused by hazardous chemicals is avoided;
secondly, the method comprises the following steps: through the design of this technical scheme, can adjust the height of baffle through installing elevating system, hand power splint simultaneously for splint can drive the slider and slide in the inner chamber of spout, places danger article when two splint, unclamps splint, and reset spring can drive splint and reset fast and with danger article fixed clamp tightly, makes the danger article that the cabinet body can fix different specifications, has improved the practicality of the cabinet body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic block diagram of the control system of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a cavity; 2. a temperature sensor; 3. a single chip microcomputer; 4. a wireless signal transceiving module; 5. a cabinet body; 6. a partition plate; 7. a lifting mechanism; 701. a sleeve; 702. a vertical rod; 703. a slide chamber; 704. a screw hole; 705. a bolt; 8. a base; 9. a locking mechanism; 901. a driven wheel; 902. an L-shaped plate; 903. a suction cup; 904. a movable sleeve; 905. a screw rod; 906. a belt; 907. a driving wheel; 10. a roller; 11. a connecting seat; 12. a micro air conditioner; 13. a chute; 14. a through hole; 15. a slider; 16. a clamping mechanism; 1601. a support plate; 1602. a return spring; 1603. a splint; 17. a camera; 18. a door body; 19. a fingerprint identifier; 20. a slide rail; 21. a fixed block; 22. a slide bar; 23. a management terminal; 24. a mobile terminal; 25. a servo motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The invention provides a technical scheme that: a dangerous chemical sale monitoring management system comprises a base 8, connecting seats 11 are respectively installed at four corners of the bottom of the base 8, rollers 10 are installed at the bottom of the connecting seats 11, a locking mechanism 9 is installed between the inner sides of the connecting seats 11, a servo motor 25 is installed at the left end of an inner cavity of the base 8, a power output end of the servo motor 25 is connected with the locking mechanism 9 through a rotating shaft, the locking mechanism 9 comprises a driven wheel 901, an L-shaped plate 902, a suction cup 903, a movable sleeve 904, a screw rod 905, a belt 906 and driving wheels 907 and 908, the L-shaped plate 902 of the locking mechanism 9 is located at the inner side of the connecting seats 11, the screw rod 905 vertically penetrates through the inner cavity at the top of the L-shaped plate 902, the movable sleeve 904 is sleeved on the outer wall at the bottom of the screw rod 905, the suction cup 903 is fixed at the bottom of the movable sleeve 904, the driving wheel 907 is installed, the top of the driving wheel 907 is connected with the power output end of the servo motor 25 through a rotating shaft, so that the servo motor 25 drives the driving wheel 907 to rotate through the rotating shaft when in work, the driving wheel 907 drives the driven wheel 901 to rotate through the belt 906, the driving wheel 907 rotates synchronously, and the movable sleeve 904 can enable the sucker 903 to contact and abut against the ground downwards, so that the cabinet body 5 is fixed more firmly during sale, and the rolling condition is avoided (refer to fig. 1 and 2 in the attached drawings of the specification);
a sliding rail 20 is arranged on the inner side of the L-shaped plate 902, a fixed block 21 is arranged at one end of the movable sleeve 904 close to the L-shaped plate 902, a sliding strip 22 is arranged at one end of the fixed block 21 far away from the movable sleeve 904, and the sliding strip 22 is in sliding connection with the fixed block 21, so that the movable sleeve 904 is limited, and the movable sleeve 904 is prevented from falling off from the outer wall of the screw mandrel 905 (see the midway 2 and 3 in the description of the attached drawings);
a cabinet body 5 is fixed at the top of the base 8, a micro air conditioner 12 is installed at the bottom of an inner cavity of the cabinet body 5, lifting mechanisms 7 are symmetrically installed at the left end and the right end of the inner cavity of the cabinet body 5, each lifting mechanism 7 comprises a sleeve 701, a vertical rod 702, a sliding cavity 703, a screw hole 704 and a bolt 705, the vertical rods 702 of the lifting mechanisms 7 are located at the left end and the right end of the inner cavity of the cabinet body 5, the sliding cavities 703 are symmetrically arranged on the left side wall and the right side wall of the sleeve 701, the sleeve 701 is sleeved on the outer wall of the sliding cavity 703, the bolt 705 is screwed at one end of the sleeve 701 close to the door body 18, the screw holes 704 matched with the bolt 705 are formed in the outer wall of the vertical rod 702, the sleeve 701 can slide on the outer wall of the vertical rod;
a plurality of partition plates 6 are arranged between the lifting mechanisms 7, a plurality of through holes 14 are formed in the inner cavities of the partition plates 6, clamping mechanisms 16 are symmetrically arranged at the left end and the right end of the top of each partition plate 6, each clamping mechanism 16 comprises a supporting plate 1601, a return spring 1602 and a clamping plate 1603, the supporting plates 1601 of the clamping mechanisms 16 are located at the left end and the right end of the top of each partition plate 6, one end, far away from the lifting mechanisms 7, of each supporting plate 1601 is connected with the corresponding return spring 1602, and one end, far away from the supporting plates 1601, of each return spring 1602 is provided with the corresponding clamping plate 1603, so that the clamping plates 1603 can quickly reset under the elastic force of the corresponding return spring 1602 to fixedly clamp;
the left end and the right end of the top of the partition plate 6 are provided with sliding grooves 13, the bottom of the clamping plate 1603 is fixedly provided with a sliding block 15, and the sliding block 15 is in sliding connection with the sliding grooves 13, so that the clamping plate 1603 is smoother when moving, and the situation that the clamping plate 1603 shakes or even butts against the partition plate 6 is avoided (see figure 1 in the attached drawing of the specification);
the temperature sensor 2 is installed at the left end of the top of an inner cavity of the cabinet body 5, the cavity 1 is installed at the top of the cabinet body 5, the single chip microcomputer 3 is installed at the center of the bottom of the inner cavity of the cavity 1, the wireless signal receiving and transmitting module 4 is installed at the right end of the bottom of the inner cavity of the cavity 1, the door body 18 is installed on the front face of the cabinet body 5 through a hinged shaft, a rubber sealing ring is arranged at the joint of the door body 18 and the cabinet body 5, the door body 18 is made of a glass door, dust can be prevented from entering the inside of the cabinet body 5 due to the arrangement of the sealing ring, the glass door is convenient for displaying hazardous chemicals;
the top of the front surface of the door body 18 is provided with a camera 17, one end of the front surface of the door body 18, which is far away from the articulated shaft, is provided with a middle fingerprint recognizer 19, the output end of the temperature sensor 2 is electrically connected with the input end of the singlechip 3 through a lead, the output end of the singlechip 3 is electrically connected with the input end of the micro air conditioner 12 through a lead, the output ends of the camera 17 and the middle fingerprint recognizer 19 are electrically connected with the input end of the singlechip 3 through a lead, the output end of the singlechip 3 is electrically connected with the input end of the wireless signal transceiver module 4 through a lead, the output end of the wireless signal, the management terminal 23 is connected with the mobile terminal 24 by signals, the output end of the singlechip 3 is electrically connected with the input end of the servo motor 25 by a lead, the mobile terminal 24 comprises a mobile phone or a tablet computer, the data transmitted from the management terminal 23 can be conveniently received through a mobile phone or a tablet computer (refer to fig. 4 in the attached drawings of the specification).
The invention also discloses a dangerous chemical sales monitoring and management method, which comprises the following specific management methods:
s1, adjusting the distance between the partition boards 6 by using the lifting mechanism 7, and conveniently storing different types of hazardous chemicals for sale;
s2, pulling the clamp plates 1603 to compress the reset springs 1602, placing the dangerous chemicals between the clamp plates 1603, then loosening the clamp plates 1603, and enabling the clamp plates 1603 to reset rapidly by the aid of elastic force of the reset springs 1602 to clamp and fix the dangerous chemicals;
s3, the temperature sensor 2 is used for sensing the temperature of the inner cavity of the cabinet body 5, the temperature sensor 2 transmits a sensed temperature signal value to the single chip microcomputer 3, when the temperature value is inconsistent with a set value, the single chip microcomputer 3 controls the micro air conditioner 12 to work, the interior of the cabinet body 5 is cooled, and storage conditions of hazardous chemicals are met;
s4, the camera 17 shoots the on-site sales condition and transmits the shot picture to the singlechip 3, the singlechip 3 transmits the shot picture to the wireless signal transceiver module 4, the shot picture is transmitted to the management terminal 23 through the wireless signal transceiver module 4 and is finally transmitted to the mobile terminal 24, so that the on-site sales condition can be remotely monitored;
s5, if the dangerous chemical is required to be taken out of the cabinet body 5 for display, a worker places fingers above the middle fingerprint recognizer 19, the middle fingerprint recognizer 19 collects fingerprints and outputs sensing signals to the single chip microcomputer 3, the single chip microcomputer 3 receives the sensing signals and sequentially transmits the sensing signals to the wireless signal transceiving module 4 and the management terminal 23, and finally the sensing signals are transmitted to the mobile terminal 24 for judgment, when the sensing signals meet the requirements, the electronic lock is controlled to open the door body 18, the intelligent control cabinet body 5 is achieved, and the dangerous chemical is prevented from being lost.
One specific application of this embodiment is: when the safe storage cabinet is used, the external power supply pushes the cabinet body 5 to a proper position by using the roller 10, the servo motor 25 is controlled by the singlechip 3 to work, the servo motor 25 drives the driving wheel 907 to rotate through the rotating shaft, the driving wheel 907 rotates and drives the driven wheel 901 to rotate through the belt 906, so that the screw rod 905 synchronously rotates and further drives the movable sleeve 904 to move downwards, the sucker 903 is further driven to move downwards to abut against the ground, the cabinet body 5 is fixed to be firmer, the rolling condition in the sale process is avoided, meanwhile, the position of the sleeve 701 on the vertical rod 702 is adjusted according to the specification of hazardous chemicals, after the adjustment is finished, the sleeve 701 is locked by using the bolt 705, the sliding condition is avoided, then the clamp plate 1603 is pulled to compress the reset spring 1602, the hazardous chemicals are placed above the partition plate 6, the clamp plate 1603 is loosened at the moment, the elastic force of the reset spring 1602 enables the clamp plate 1603 to, temperature sensor 2 responds to the temperature of the internal chamber of cabinet 5, and the signal value of will responding to passes to singlechip 3, when the temperature value exceeds the setting value, singlechip 3 control micro air conditioner 12 is opened, cool down to inside, reach the condition of depositing of dangerization article, at the in-process of selling, camera 17 shoots in real time to the scene, make managers can carry out remote monitoring, when needs take out the dangerization article, site work personnel put the finger in middle finger mark recognizer 19 top, be convenient for remote control electronic lock opens door 18, when the fingerprint mismatch, can't open door 18, the condition of loss appears in the dangerization article has been avoided effectively.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a dangerous chemicals sales monitoring management system, includes base (8), its characterized in that: the improved cabinet is characterized in that connecting seats (11) are installed at four corners of the bottom of the base (8), rollers (10) are installed at the bottom of the connecting seats (11), locking mechanisms (9) are installed between the inner sides of the connecting seats (11), a servo motor (25) is installed at the left end of the inner cavity of the base (8), the power output end of the servo motor (25) is connected with the locking mechanisms (9) through a rotating shaft, a cabinet body (5) is fixed at the top of the base (8), a micro air conditioner (12) is installed at the bottom of the inner cavity of the cabinet body (5), lifting mechanisms (7) are symmetrically installed at the left end and the right end of the inner cavity of the cabinet body (5), a plurality of partition plates (6) are installed between the lifting mechanisms (7), a plurality of through holes (14) are formed in the inner cavity of the partition plates (6), and, the temperature sensor (2) is installed at the left end of the top of the inner cavity of the cabinet body (5), the cavity (1) is installed at the top of the cabinet body (5), the single chip microcomputer (3) is installed at the center of the bottom of the inner cavity of the cavity (1), the wireless signal transceiver module (4) is installed at the right end of the bottom of the inner cavity of the cavity (1), the door body (18) is installed on the front of the cabinet body (5) through a hinged shaft, the camera (17) is installed at the front top of the door body (18), the middle fingerprint recognizer (19) is installed at one end of the door body (18) which is away from the hinged shaft in front, the output end of the temperature sensor (2) is electrically connected with the input end of the single chip microcomputer (3) through a wire, the output end of the single chip microcomputer (3) is electrically connected with the input end of the micro air conditioner (12) through a wire, the output end of the single chip microcomputer (3) is electrically connected with the input end of the wireless signal transceiving module (4) through a wire, the output end of the wireless signal transceiving module (4) is connected with the management terminal (23) through a signal, the management terminal (23) is connected with the mobile terminal (24) through a signal, and the output end of the single chip microcomputer (3) is electrically connected with the input end of the servo motor (25) through a wire.
2. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: elevating system (7) are including sleeve (701), montant (702), smooth chamber (703), screw (704) and bolt (705), montant (702) of elevating system (7) are located the cabinet body (5) inner chamber about both ends, smooth chamber (703) have been seted up to the left and right sides wall symmetry of sleeve (701), the outer wall cover of smooth chamber (703) is equipped with sleeve (701), the one end spiro union that sleeve (701) is close to the door body (18) has bolt (705), be provided with screw (704) with bolt (705) mutual matching on the outer wall of montant (702).
3. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: the locking mechanism (9) comprises a driven wheel (901), an L-shaped plate (902), a sucker (903), a movable sleeve (904), a screw rod (905), a belt (906), a driving wheel (907) and a driving wheel (908), the L-shaped plate (902) of the locking mechanism (9) is positioned at the inner side of the connecting seat (11), a screw rod (905) vertically penetrates through an inner cavity at the top of the L-shaped plate (902), a movable sleeve (904) is sleeved on the outer wall of the bottom of the screw rod (905), a sucker (903) is fixed at the bottom of the movable sleeve (904), a driving wheel (907) is installed at the top of the left end screw rod (905), the top of the right end screw rod (905) is provided with a driven wheel (901), the driven wheel (901) is connected with a driving wheel (907) through a belt (906), the top of the driving wheel (907) is connected with the power output end of the servo motor (25) through a rotating shaft.
4. The hazardous chemical substance sales monitoring and management system according to claim 3, wherein: slide rail (20) have been seted up to L template (902) inboard, the one end that movable sleeve (904) are close to L template (902) is provided with fixed block (21), draw runner (22) are installed to the one end that movable sleeve (904) were kept away from in fixed block (21), and sliding connection between draw runner (22) and fixed block (21).
5. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: the connection part of the door body (18) and the cabinet body (5) is provided with a rubber sealing ring, and the door body (18) is made of glass door.
6. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: the mobile terminal (24) comprises a mobile phone or a tablet computer.
7. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: clamping mechanism (16) include backup pad (1601), reset spring (1602) and splint (1603), both ends about backup pad (1601) of clamping mechanism (16) are located baffle (6) top, the one end that elevating system (7) were kept away from in backup pad (1601) is connected with reset spring (1602), splint (1603) are installed to the one end that backup pad (1601) were kept away from in reset spring (1602).
8. The hazardous chemical substance sales monitoring and management system according to claim 1, wherein: the left end and the right end of the top of the partition plate (6) are provided with sliding grooves (13), the bottom of the clamping plate (1603) is fixed with a sliding block (15), and the sliding block (15) is in sliding connection with the sliding grooves (13).
9. A hazardous chemical substance sale monitoring and management method is characterized by comprising the following steps: the specific management method comprises the following steps:
s1, adjusting the distance between the partition boards (6) by using the lifting mechanism (7) to conveniently store different types of hazardous chemicals for sale;
s2, pulling the clamping plates (1603) to compress the return spring (1602), placing the dangerous chemicals between the clamping plates (1603), loosening the clamping plates (1603), and enabling the clamping plates (1603) to reset rapidly to clamp and fix the dangerous chemicals by the aid of elastic force of the return spring (1602);
s3, the temperature sensor (2) is used for sensing the temperature of the inner cavity of the cabinet body (5), the temperature sensor (2) transmits a sensed temperature signal value to the single chip microcomputer (3), when the temperature value is inconsistent with a set value, the single chip microcomputer (3) controls the micro air conditioner (12) to work, the interior of the cabinet body (5) is cooled, and the storage condition of dangerous chemicals is met;
s4, the camera (17) shoots the on-site sales condition and transmits the shot picture to the singlechip (3), the singlechip (3) transmits the shot picture to the wireless signal transceiver module (4), and the shot picture is transmitted to the management terminal (23) through the wireless signal transceiver module (4) and finally transmitted to the mobile terminal (24), so that the on-site sales condition can be remotely monitored;
s5, if dangerous chemicals need to be taken out of the cabinet body (5) for display, a worker places fingers above the middle fingerprint recognizer (19), the middle fingerprint recognizer (19) collects fingerprints and outputs sensing signals to the single chip microcomputer (3), the single chip microcomputer (3) receives the sensing signals, sequentially transmits the sensing signals to the wireless signal transceiver module (4) and the management terminal (23), and finally transmits the sensing signals to the mobile terminal (24) for judgment, and when the sensing signals meet the requirements, the electronic lock is controlled to open the door body (18), so that the intelligent control cabinet body (5) is achieved, and the dangerous chemicals are prevented from being lost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010593050.0A CN111728431A (en) | 2020-06-26 | 2020-06-26 | Hazardous chemical substance sale monitoring management system and management method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010593050.0A CN111728431A (en) | 2020-06-26 | 2020-06-26 | Hazardous chemical substance sale monitoring management system and management method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112120447A (en) * | 2020-10-29 | 2020-12-25 | 广西科技师范学院 | Advanced mathematical function figure teaching assistor |
| CN113040514A (en) * | 2021-03-12 | 2021-06-29 | 湖州师范学院 | Music stand capable of being lifted and lowered through remote control for vocal music teaching |
| CN113470270A (en) * | 2021-07-06 | 2021-10-01 | 洛阳思德来钢柜有限公司 | Mobile phone intelligent cabinet capable of monitoring storage state in real time and method thereof |
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2020
- 2020-06-26 CN CN202010593050.0A patent/CN111728431A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112120447A (en) * | 2020-10-29 | 2020-12-25 | 广西科技师范学院 | Advanced mathematical function figure teaching assistor |
| CN113040514A (en) * | 2021-03-12 | 2021-06-29 | 湖州师范学院 | Music stand capable of being lifted and lowered through remote control for vocal music teaching |
| CN113470270A (en) * | 2021-07-06 | 2021-10-01 | 洛阳思德来钢柜有限公司 | Mobile phone intelligent cabinet capable of monitoring storage state in real time and method thereof |
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