CN211795228U - Dangerous medicine storing compartment in laboratory - Google Patents
Dangerous medicine storing compartment in laboratory Download PDFInfo
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- CN211795228U CN211795228U CN201922274644.0U CN201922274644U CN211795228U CN 211795228 U CN211795228 U CN 211795228U CN 201922274644 U CN201922274644 U CN 201922274644U CN 211795228 U CN211795228 U CN 211795228U
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Abstract
The utility model relates to a dangerous medicine field of preserving specifically is a dangerous medicine storing compartment in laboratory. The storage cabinet comprises a storage cabinet main body and a cabinet door rotatably installed at the front end of the storage cabinet main body, and a storage chamber inside the storage cabinet main body is used for placing medicine bottles containing dangerous medicines. The storage cabinet also comprises a weighing unit, a safety protection unit and a control unit, wherein the weighing unit and the safety protection unit are respectively and electrically connected with the control unit; the medicine bottle is placed on the upper portion of weighing unit for obtain the real-time weight of the dangerous medicine in the medicine bottle, the safety protection unit is used for preventing dangerous medicine by unreasonable use. The hidden danger of dangerous chemicals is effectively avoided, the hidden danger of dangerous chemicals in the traditional manual management is solved, and the whole laboratory can be safer.
Description
Technical Field
The utility model relates to a dangerous medicine field of preserving specifically is a dangerous medicine storing compartment in laboratory.
Background
In recent years, the safety management work of laboratories in colleges and universities is more and more emphasized, and the management of dangerous chemicals is once a place of major concern in schools. Although many colleges and universities in China make a series of safety management measures according to the characteristics of the colleges and universities, many safety accidents of laboratory dangerous chemicals occur successively every year, and the storage and management of the laboratory dangerous chemicals become the headache of the colleges and universities. In the process of storing and using dangerous chemicals, accidents often occur because managers and users do not know the characteristics of the dangerous chemicals and do not comply with operating regulations or handle emergencies, and therefore the design of a laboratory dangerous goods management system is of great importance to the safety of laboratories of colleges and universities.
The laboratory hazardous materials management system is produced to overcome the defects of the traditional manual laboratory management. Laboratory chemicals are manually managed all the time, and a series of processes of storage, distribution, recovery and the like of the laboratory chemicals need to be taken the responsibility of specially-assigned persons. Although manual management has certain flexibility, and managers can check the safety condition of a laboratory at any time during working hours, a plurality of laboratories exist in a college, which means that the number of relevant managers of dangerous chemicals must be increased, and the safety condition of the laboratory which the managers need to check is more detailed and tedious.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a dangerous medicine storing compartment in laboratory can conveniently manage the medicine in laboratory with high efficiency, alleviates the work load of manual management laboratory medicine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dangerous medicine storage cabinet for a laboratory comprises a storage cabinet main body and a cabinet door rotatably mounted at the front end of the storage cabinet main body, wherein a storage chamber in the storage cabinet main body is used for storing medicine bottles containing dangerous medicines;
the storage cabinet also comprises a weighing unit, a safety protection unit and a control unit, wherein the weighing unit and the safety protection unit are respectively and electrically connected with the control unit; the medicine bottle is placed on the upper portion of the weighing unit and used for obtaining the real-time weight of the dangerous medicines in the medicine bottle, and the safety protection unit is used for preventing the dangerous medicines from being unreasonably used.
Furthermore, a support plate is transversely arranged in a storage chamber in the storage cabinet main body; the weighing unit comprises a pressure sensor and a tray positioned on the upper part of the pressure sensor, and the medicine bottle is placed on the upper part of the tray; the pressure sensor is electrically connected with the control unit.
Further, the safety protection unit includes the camera and installs fingerprint lock, face identification lock and the fingerprint module of punching the card on the cabinet door, fingerprint lock, face identification lock and fingerprint module of punching the card are connected with the control unit electricity respectively, the camera is connected with face identification lock electricity.
Further preferably, the safety protection unit further comprises a vibration sensor and an alarm, the vibration sensor is installed on the cabinet door, the vibration sensor is electrically connected with the alarm, and the alarm is electrically connected with the control unit.
Further preferably, the vibration sensor is located at a position between the fingerprint lock and the face recognition lock.
Further preferably, the camera is arranged at the top of the cabinet door.
Furthermore, a display screen is arranged on the end face of the cabinet door facing the outside and is electrically connected with the control unit.
Furthermore, four corners of the bottom of the storage cabinet main body are provided with adjusting feet for adjusting the height of each corner of the storage cabinet main body so as to ensure that the storage cabinet main body is horizontally placed.
Preferably, each adjusting foot comprises an upper disc, a bolt and a lower disc, the upper disc is fixedly installed at the bottom of the storage cabinet main body, the bolt is connected to the lower end face of the upper disc through the bolt, and the lower disc is fixedly installed at the bottom end of the bolt.
Furthermore, the bottom of the medicine bottle is provided with an electronic tag, the upper part of the tray is provided with a reader-writer, and the reader-writer is electrically connected with the display screen.
The utility model has the advantages as follows:
(1) the utility model discloses a medicine storing compartment gets up the relevant information real-time management of people and thing in each link, stops the emergence of dangerous chemical hidden danger effectively, has solved the emergence of traditional manual management dangerous chemical hidden danger, can make whole laboratory become safer.
Meanwhile, the number of laboratory managers is reduced, and the use cost of the laboratory is reduced.
(2) The utility model discloses a medicine storing compartment has set up the twice lock, is fingerprint lock and face identification lock respectively, and only this twice lock is opened simultaneously, just can open the cabinet door, has guaranteed better that only the personnel that the identity accords with can take the medicine.
(3) When personnel force to pry open the cabinet door, the vibration sensor acquires the information and transmits the information to the alarm, and the alarm gives an alarm sound so that the related personnel can perform further processing.
When the fingerprint information and the face information of the medicine taking personnel do not meet the requirements, and the personnel try to open the cabinet door for multiple times to take the medicine, the control unit acquires the information, then the control unit sends an instruction to the alarm, and the alarm can also give an alarm sound.
(4) The pressure sensor collects the quality of the corresponding medicine bottle, records the usage amount and the residual amount at each time, and informs users through the display screen, so that the users can know the quality of the residual medicine in real time even if the cabinet door is not opened, and the convenience and the rapidness are realized.
(5) Electronic tags and reader-writer mutually support, in case read successfully will show the hazardous articles name in the medicine bottle on the display screen, thereby just avoided the paper memo because long-time use can damage and corrode and lead to the unclear misuse that leads to the fact hazardous chemicals of label information.
(6) Through the lower disc of the rotation adjustment foot, four angles of the storage cabinet are located on the same horizontal plane, and the storage cabinet is stably placed on the ground.
Drawings
FIG. 1 is an overall structure view of the storage cabinet of the present invention;
fig. 2 is a side view of the cabinet door of the present invention;
FIG. 3 is an enlarged view of the adjusting foot of the present invention;
fig. 4 is a circuit structure diagram of the present invention.
The notations in the figures have the following meanings:
10-main body of storage cabinet 11-support plate 12-pressure sensor 13-tray 14-medicine bottle
15-camera 16-adjusting foot 160-upper disc 161-bolt 162-lower disc
20-cabinet door 21-fingerprint lock 22-face recognition lock 23-vibration sensor 24-display screen
25-fingerprint card swiping module 30-control unit 40-alarm
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the following embodiments and the accompanying drawings. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
A dangerous medicine storage cabinet for a laboratory, as shown in figure 1, comprises a storage cabinet main body 10 and a cabinet door 20 rotatably installed at the front end of the storage cabinet main body 10. In this embodiment, two support plates 11 are transversely disposed in the storage chamber inside the storage cabinet body 10, and the support plate 11 located at the lower portion is not in contact with the bottom of the storage chamber. All fixed mounting has three pressure sensor 12 on every backup pad 11, has all placed tray 13 on every pressure sensor 12, and medicine bottle 14 places on tray 13, and pressure sensor 12, tray 13 and medicine bottle 14 three are independent each other.
The cabinet door 20, the storage cabinet main body 10 and the supporting plate 11 are made of strong acid, strong alkali and strong corrosion resistant materials, and the cabinet body cannot be damaged if dangerous chemicals leak in the storage process.
Four corners of the bottom of the storage cabinet main body 10 are provided with adjusting feet 16 for adjusting the height of each corner of the storage cabinet main body 10 to ensure that the storage cabinet main body 10 is horizontally placed. As shown in fig. 3, each of the adjusting legs 16 includes an upper disc 160, a bolt 161, and a lower disc 162, wherein the upper disc 160 is fixedly installed at the bottom of the cabinet body 10, the bolt 161 is connected to the lower end surface of the upper disc 160, and the lower disc 162 is fixedly installed at the bottom end of the bolt 161.
The cabinet body 10 is provided with an electrostatic grounding conduction port for facilitating connection of an electrostatic grounding wire. The cabinet is internally provided with the ventilation openings of the flame arrester and is positioned on two sides of the cabinet body, so that ventilation and exhaust are better kept, and meanwhile, the cabinet is also provided with a temperature and humidity sensor for detecting the real-time change of temperature and humidity in the cabinet.
As shown in fig. 2, a display screen 24, a fingerprint card swiping module 25, a fingerprint lock 21, a face recognition lock 22 and a vibration sensor 23 are arranged on the end surface of the cabinet door 20 facing the outside.
As shown in fig. 4, the fingerprint lock 21, the face recognition lock 22 and the fingerprint card swiping module 25 are electrically connected with the control unit 30, the camera 15 is electrically connected with the face recognition lock 22, the vibration sensor 23 is electrically connected with the alarm 40, the alarm 40 is electrically connected with the control unit 30, the display screen 24 is electrically connected with the control unit 30, the electronic tag is arranged at the bottom of the medicine bottle 14, the reader-writer is arranged at the upper part of the tray 13, and the reader-writer is electrically connected with the display screen 24.
The cabinet door lock part mainly comprises a control circuit and a motor driving circuit, a power supply is connected with the control circuit and the motor driving circuit, the control circuit is connected with a driving motor, and the driving motor is connected with a bolt mechanism. Near installing vibration sensor 23 the lock, can setting up the parameter in advance, can report to the police when someone forces the lock to the cupboard also can adopt twice locks to be used for guaranteeing the security of cupboard, only open one of them lock and can't open cabinet door 20, only twice identity confirmation meets the requirements, just can open twice lock and open cabinet door 20.
When the user needs to take the chemical, the information of the user is collected through the camera 15, and if the face information of the user meets the requirement, the face recognition lock 22 is opened. Then the finger of the person is placed on the fingerprint card swiping module 25, and if the fingerprint information of the person meets the requirement, the fingerprint lock 21 is opened.
When a person forcibly pries the cabinet door 20, the vibration sensor 23 acquires the information and transmits the information to the alarm 40, and the alarm 40 gives an alarm sound so that the related person can perform further processing.
When the fingerprint information and the face information of the person taking the medicine do not meet the requirements and the person tries to open the cabinet door 20 for multiple times to take the medicine, the control unit 30 acquires the information, then the control unit 30 sends an instruction to the alarm 40, and the alarm 40 can also give an alarm sound.
When the cabinet door 20 is opened to take the medicine in the medicine bottle 14, the use amount and the residual amount of the medicine can be obtained in time through the pressure sensor 12.
Still be provided with wireless module on this storing compartment, this wireless module mainly adopts WIFI module and GSM module, and wireless module transmits the information of receiving to host system or sends host system's information away. The WIFI module is mainly used for the main control to establish communication connection with the upper computer part and sending the collected information to the upper computer part for data recording. The GSM module mainly used SMS notice can send information for laboratory managers when relevant laboratory staff opens the cabinet and gets dangerous chemicals, also can send information for laboratory managers if someone prizes the cabinet, conveniently in time looks over laboratory safety to guarantee normal experiment, avoid irrelevant personnel to get dangerous chemicals.
The control unit 30 is a controller, the model of the controller is STM32F103RCT6, the model of the vibration sensor 23 is sw420, and the model of the alarm 40 is buzzer tmb12 a.
Claims (10)
1. The utility model provides a dangerous medicine storing compartment in laboratory, this storing compartment includes storing compartment main part (10) and rotates cabinet door (20) of installing in storing compartment main part (10) front end, its characterized in that: the storage chamber inside the storage cabinet main body (10) is used for placing a medicine bottle (14) containing dangerous medicines;
the storage cabinet also comprises a weighing unit, a safety protection unit and a control unit (30), wherein the weighing unit and the safety protection unit are respectively and electrically connected with the control unit (30); the medicine bottle (14) is placed on the upper portion of the weighing unit and used for obtaining the real-time weight of the dangerous medicines in the medicine bottle (14), and the safety protection unit is used for preventing the dangerous medicines from being unreasonably used.
2. The laboratory hazardous drug storage cabinet of claim 1, wherein: a support plate (11) is transversely arranged in a storage chamber in the storage cabinet main body (10); the weighing unit comprises a pressure sensor (12) and a tray (13) positioned on the upper part of the pressure sensor (12), and the medicine bottle (14) is placed on the upper part of the tray (13); the pressure sensor (12) is electrically connected to a control unit (30).
3. The laboratory hazardous drug storage cabinet of claim 2, wherein: the safety protection unit comprises a camera (15) and a fingerprint lock (21), a face recognition lock (22) and a fingerprint card swiping module (25) which are arranged on a cabinet door (20), wherein the fingerprint lock (21), the face recognition lock (22) and the fingerprint card swiping module (25) are respectively electrically connected with the control unit (30), and the camera (15) is electrically connected with the face recognition lock (22).
4. The laboratory hazardous drug storage cabinet of claim 3, wherein: the safety protection unit further comprises a vibration sensor (23) and an alarm (40), the vibration sensor (23) is installed on the cabinet door (20), the vibration sensor (23) is electrically connected with the alarm (40), and the alarm (40) is electrically connected with the control unit (30).
5. The laboratory hazardous drug storage cabinet of claim 4, wherein: the vibration sensor (23) is located at a position between the fingerprint lock (21) and the face recognition lock (22).
6. The laboratory hazardous drug storage cabinet of claim 3, 4 or 5, wherein: the camera (15) is arranged at the top of the cabinet door (20).
7. The laboratory hazardous drug storage cabinet of claim 3, 4 or 5, wherein: the end face, facing the outside, of the cabinet door (20) is provided with a display screen (24), and the display screen (24) is electrically connected with the control unit (30).
8. The laboratory hazardous drug storage cabinet of claim 1, wherein: four corners of the bottom of the storage cabinet main body (10) are provided with adjusting feet (16) for adjusting the height of each corner of the storage cabinet main body (10) so as to ensure that the storage cabinet main body (10) is horizontally placed.
9. The laboratory hazardous drug storage cabinet of claim 8, wherein: each adjusting foot (16) comprises an upper disc (160), a bolt (161) and a lower disc (162), the upper disc (160) is fixedly installed at the bottom of the storage cabinet main body (10), the bolt (161) is connected to the lower end face of the upper disc (160) through a bolt, and the lower disc (162) is fixedly installed at the bottom end of the bolt (161).
10. The laboratory hazardous drug storage cabinet of claim 7, wherein: the bottom of the medicine bottle (14) is provided with an electronic tag, the upper part of the tray (13) is provided with a reader-writer, and the reader-writer is electrically connected with the display screen (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922274644.0U CN211795228U (en) | 2019-12-17 | 2019-12-17 | Dangerous medicine storing compartment in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922274644.0U CN211795228U (en) | 2019-12-17 | 2019-12-17 | Dangerous medicine storing compartment in laboratory |
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| Publication Number | Publication Date |
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| CN211795228U true CN211795228U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922274644.0U Active CN211795228U (en) | 2019-12-17 | 2019-12-17 | Dangerous medicine storing compartment in laboratory |
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| CN (1) | CN211795228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593158A (en) * | 2021-09-30 | 2021-11-02 | 山东海声音科教仪器有限公司 | Laboratory medicine custody alarm system |
-
2019
- 2019-12-17 CN CN201922274644.0U patent/CN211795228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593158A (en) * | 2021-09-30 | 2021-11-02 | 山东海声音科教仪器有限公司 | Laboratory medicine custody alarm system |
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