CN212521230U - Laboratory hazardous chemical substance quality protection and management cabinet - Google Patents
Laboratory hazardous chemical substance quality protection and management cabinet Download PDFInfo
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- CN212521230U CN212521230U CN202020883856.9U CN202020883856U CN212521230U CN 212521230 U CN212521230 U CN 212521230U CN 202020883856 U CN202020883856 U CN 202020883856U CN 212521230 U CN212521230 U CN 212521230U
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Abstract
The application discloses laboratory dangerization article are protected and are managed cabinet includes: a storage cabinet for storing hazardous chemical substances; the switch lock module is arranged on a cabinet door of the keeping cabinet body and used for opening the cabinet door when receiving a driving signal; the state detection module is used for detecting the state of the dangerous chemical substance and/or the environmental state; the alarm module is used for receiving the abnormal state information of the state detection module and sending alarm information; the controller is used for receiving an external unlocking request and sending a corresponding driving signal to the switch lock module; the state detection module includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector. This application has adopted multiple sensor to realize the state monitoring to taking of dangerization article in keeping the cabinet to set up controller and switch lock module and strengthened taking safety of dangerization article, improved the safety in utilization and the safety of depositing of laboratory dangerization article, it is more reliable tight than artifical supervision.
Description
Technical Field
The utility model relates to a laboratory thing allies oneself with technical field, in particular to cabinet is protected to laboratory dangerization thing article.
Background
Currently, many scientific practices require specialized laboratories to complete. With the increasingly complex experiments, the number of operations and appliances involved is increasing, and the accidents that dangerous goods are stored in laboratories or are randomly touched and taken by others occur in recent years. Most of laboratory supervision only stays in the manual teaching level, and hardware management is only limited to the in-out identity verification of the laboratory. These regulatory measures expose a number of safety issues, such as misuse of materials or drugs by laboratory personnel, illegal bringing of drugs, etc.
Therefore, how to provide a solution to the above technical problems is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a laboratory dangerization article guarantee cabinet of guarantee laboratory safety more closely. The specific scheme is as follows:
a laboratory hazardous chemical substance quality protection cabinet comprises:
a storage cabinet for storing hazardous chemical substances;
the switch lock module is arranged on a cabinet door of the keeping cabinet body and is used for opening the cabinet door when receiving a driving signal;
the state detection module is used for detecting the state of the dangerous chemical substance and/or the environmental state;
the alarm module is used for receiving the abnormal state information of the state detection module and sending alarm information;
the controller is used for receiving an external unlocking request and sending a corresponding driving signal to the switch lock module;
the state detection module includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector.
Preferably, the laboratory hazardous chemical substance storage cabinet further comprises:
and the communication module is respectively connected with the controller and the alarm module and sends the information of the controller and the alarm module to an upper computer.
Preferably, the communication module comprises a WiFi, and/or bluetooth, and/or GPRS, and/or 3G, and/or 4G, and/or 5G based communication module.
Preferably, the upper computer comprises a cloud server, and/or a mobile terminal, and/or a PC terminal.
Preferably, the controller is specifically:
and the controller is used for sending a driving signal to the locking and unlocking module when the fingerprint information, and/or iris information, and/or voiceprint information, and/or face information in the unlocking request is consistent with preset unlocking information.
Preferably, the controller includes:
the first control unit is used for sending the driving signal when the unlocking information in any unlocking request accords with the preset unlocking information in the first identification mode;
and the second control unit is used for sending the driving signal when the unlocking information in the unlocking requests accords with the preset unlocking information corresponding to the preset number of people in the second recognition mode.
Preferably, the laboratory hazardous chemical substance storage cabinet further comprises:
and the memory is connected with the controller and used for storing the preset unlocking information.
Preferably, the laboratory hazardous chemical substance storage cabinet further comprises:
and the display screen is connected with the controller and used for displaying the state information and/or the unlocking request.
Preferably, the laboratory hazardous chemical substance storage cabinet further comprises:
and the clock module is connected with the controller.
Preferably, the laboratory hazardous chemical substance quality and safety management cabinet further comprises a keyboard connected with the controller.
The application discloses laboratory dangerization article are protected and are managed cabinet includes: a storage cabinet for storing hazardous chemical substances; the switch lock module is arranged on a cabinet door of the keeping cabinet body and is used for opening the cabinet door when receiving a driving signal; the state detection module is used for detecting the state of the dangerous chemical substance and/or the environmental state; the alarm module is used for receiving the abnormal state information of the state detection module and sending alarm information; the controller is used for receiving an external unlocking request and sending a corresponding driving signal to the switch lock module; the state detection module includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector. This application has adopted multiple sensor to realize the state monitoring to taking of dangerization article in keeping the cabinet to set up controller and switch lock module and strengthened taking safety of dangerization article, improved the safety in utilization and the safety of depositing of laboratory dangerization article, it is more reliable tight than artifical supervision.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a structural distribution diagram of a laboratory hazardous chemical substance quality control cabinet in an embodiment of the present invention;
fig. 2 is a structural distribution diagram of a specific laboratory hazardous chemical substance storage cabinet according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The embodiment of the utility model discloses laboratory dangerization article are protected and are managed cabinet, refer to figure 1 and show, include:
a storage cabinet 1 for storing hazardous chemical substances;
a lock opening and closing module 2 which is arranged on the cabinet door of the keeping cabinet body 1 and opens the cabinet door when receiving a driving signal;
a state detection module 3 for detecting the state of the dangerous chemical substance and/or the environmental state;
an alarm module 4 for receiving the abnormal state information of the state detection module 3 and sending alarm information;
the controller 5 receives an external unlocking request and sends a corresponding driving signal to the switch lock module 2;
the state detection module 3 includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector.
It can be understood that the state detection module 3 includes various sensors, for example, a quality sensor can monitor the quality of the hazardous chemical substance, and when the quality changes abnormally and the hazardous chemical substance is taken or leaked, the abnormal state information is sent; the temperature and humidity sensor can monitor the temperature and humidity in the storage cabinet body 1, and when the temperature or the humidity exceeds the allowable range in the storage cabinet body 1, the temperature and the humidity need to be further checked or taken measures to adjust the temperature and the humidity to a range suitable for storing dangerous chemicals, so that abnormal state information is sent; a TVOC (Total Volatile Organic compound) concentration sensor may monitor the TVOC concentration in ppb within the safekeeping cabinet 1; if the TVOC concentration exceeds the allowable range, leakage or other problems of hazardous chemical substance storage and management are caused, and therefore abnormal state information is sent out; the image collector can collect images in the keeping cabinet body 1; in addition to the above-described sensors, the condition detection module 3 may also comprise other types of sensors, in particular sensors specifically associated with the characteristics of the hazardous chemical substance to be stored, without any limitation to the type and number of sensors.
It can be understood that the alarm module 4 sends out alarm information after receiving the abnormal state information, and the alarm information may be in the form of buzzer alarm, status light flashing or color changing, remote message transmission, or the like.
It can be understood that, when keeping in the normal time of cabinet body 1 internal state, if the staff sends exact unblock request to the controller, controller 5 receives the unblock request and sends actuating signal to switch lock module 2, makes switch lock module 2 open the cabinet door, then the staff can carry out the operation of the inside dangerization article of follow-up taking the cabinet body 1. Further, the controller 5 may be configured to be connected to the alarm module 4, and if the number of consecutive errors of the unlocking request exceeds a preset number, the alarm module 4 may be triggered to remind that an illegal unlocking condition exists.
It is understood that, in addition to the safe storage of hazardous chemical substances, other objects can be stored in the storage cabinet 1, and there is no limitation to the storable objects.
The application discloses laboratory dangerization article are protected and are managed cabinet includes: a storage cabinet for storing hazardous chemical substances; the switch lock module is arranged on a cabinet door of the keeping cabinet body and is used for opening the cabinet door when receiving a driving signal; the state detection module is used for detecting the state of the dangerous chemical substance and/or the environmental state; the alarm module is used for receiving the abnormal state information of the state detection module and sending alarm information; the controller is used for receiving an external unlocking request and sending a corresponding driving signal to the switch lock module; the state detection module includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector. This application has adopted multiple sensor to realize the state monitoring to taking of dangerization article in keeping the cabinet to set up controller and switch lock module and strengthened taking safety of dangerization article, improved the safety in utilization and the safety of depositing of laboratory dangerization article, it is more reliable tight than artifical supervision.
The embodiment of the utility model discloses cabinet is kept to specific laboratory dangerization article, for last embodiment, further explanation and optimization have been made to technical scheme to this embodiment. Specifically, see fig. 2 for a description of:
laboratory hazardous chemical substance quality protection and management cabinet still includes:
and the communication module 6 is respectively connected with the controller 5 and the alarm module 4 and sends the information of the controller 5 and the alarm module 4 to the upper computer 7.
It can be understood that the upper computer 7 can obtain information of the controller 5 and the alarm module 4 in real time or periodically through the communication module 6, where the information includes sensing information of each status detection module 3, an external unlocking request, and time corresponding to each piece of information, so as to facilitate history search and remote control.
In particular, the communication module 6 comprises a WiFi, and/or bluetooth, and/or GPRS, and/or 3G, and/or 4G, and/or 5G based communication module.
Further, the upper computer 7 includes a cloud server, and/or a mobile terminal, and/or a PC terminal.
In practical applications, the types of the communication module 6 and the upper computer 7 are selected and need to be adjusted according to network conditions and hardware requirements.
Further, the controller 5 is specifically:
and the controller 5 is used for sending a driving signal to the switch lock module 2 when the fingerprint information, and/or iris information, and/or voiceprint information, and/or face information in the unlocking request are consistent with preset unlocking information.
That is, the verification form of the unlocking request includes a fingerprint, an iris, a voiceprint and a face, and the controller 5 needs to be further equipped with different unlocking request collecting means such as a fingerprint head, an iris collecting means, a voiceprint collecting means, a face collecting means, and the like for different verification forms.
Accordingly, different storage levels can be set in the controller 5 due to different storage levels of the hazardous chemical substance, and the lower the storage level is, the lower the unlocking demand corresponding to the identification pattern is, for example, the controller 5 includes:
the first control unit is used for sending a driving signal when the unlocking information in any unlocking request accords with preset unlocking information in the first identification mode;
and the second control unit is used for sending a driving signal when the unlocking information in the unlocking requests accords with the preset unlocking information corresponding to the preset number of people in the second recognition mode.
In the scheme, the first identification mode can be unlocked only when one piece of unlocking information of one person is satisfied, the second identification mode can be unlocked only when the unlocking information of two or more unlocking persons is satisfied, and obviously, the second identification mode is higher in storage grade; besides the two identification modes, the unlocking request comprising unlocking information in various forms can be obtained to verify whether the unlocking requests are the same unlocking person or not; and considering whether the upper computer 7 sends instructions such as receiving an unlocking request and locking at fixed time to the controller 5.
It can be understood that, the whole set of unblock system of keeping cabinet body 1 includes switch lock module 2 and controller 5, still can include host computer 7, and the staff can set up different management authorities according to the dangerous level of dangerization article, improves the safety in utilization of dangerization article and deposits safety, avoids the lower laboratory staff misconnection of level.
Further, the laboratory hazardous chemical substance quality protection and management cabinet further comprises a memory 8 which is connected with the controller 5 and stores preset unlocking information.
Further, the laboratory hazardous chemical substance storage and management cabinet further comprises a display screen 9 which is connected with the controller 5 and displays state information and/or unlocking requests.
Further, the laboratory hazardous chemical substance quality and safety management cabinet further comprises a clock module 10 connected with the controller 5.
Further, laboratory hazardous chemical substance quality control cabinet still includes keyboard 11 with controller 5 connection.
It is understood that, in this embodiment, the controller 5 may select an MCU (Micro Control Unit) or other Control elements, the Memory 8 may select an EEPROM (Electrically-Erasable Programmable Read-Only Memory) or other storage elements, the Display 9 may select an LCD (Liquid Crystal Display) or other electronic Display elements, and the clock module may select a DS1302 or other circuits, and the information interaction device may be used to manage the unlocking information in the Memory 8. Meanwhile, the recognition mode of the controller 5 can be set by the keyboard 11, and an unlocking request in the form of a keyboard password can also be sent to the controller 5.
Therefore, the dangerous chemical articles in the storage cabinet body 1 can be effectively prevented from being in unauthorized contact with the experimenter, the possibility of dangerous article leakage caused by human reasons is reduced, and the workload of the storage staff is reduced.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A laboratory hazardous chemical substance quality protection cabinet is characterized by comprising:
a storage cabinet for storing hazardous chemical substances;
the switch lock module is arranged on a cabinet door of the keeping cabinet body and is used for opening the cabinet door when receiving a driving signal;
the state detection module is used for detecting the state of the dangerous chemical substance and/or the environmental state;
the alarm module is used for receiving the abnormal state information of the state detection module and sending alarm information;
the controller is used for receiving an external unlocking request and sending a corresponding driving signal to the switch lock module;
the state detection module includes: a temperature and humidity sensor, and/or a TVOC concentration sensor, and/or a quality sensor for monitoring the quality of the hazardous chemical substance, and/or an image collector.
2. The laboratory hazardous chemical substance quality and safety management cabinet according to claim 1, further comprising:
and the communication module is respectively connected with the controller and the alarm module and sends the information of the controller and the alarm module to an upper computer.
3. The laboratory hazardous chemical substance quality and maintenance cabinet according to claim 2, wherein the communication module comprises a WiFi, and/or Bluetooth, and/or GPRS, and/or 3G, and/or 4G, and/or 5G based communication module.
4. The laboratory hazardous chemical substance quality and insurance management cabinet according to claim 2, wherein the upper computer comprises a cloud server and/or a mobile terminal and/or a PC terminal.
5. The laboratory hazardous chemical substance quality and safety management cabinet according to claim 1, wherein the controller is specifically:
and the controller is used for sending a driving signal to the locking and unlocking module when the fingerprint information, and/or iris information, and/or voiceprint information, and/or face information in the unlocking request is consistent with preset unlocking information.
6. The laboratory hazardous chemical substance quality and safety cabinet of claim 5, wherein the controller comprises:
the first control unit is used for sending the driving signal when the unlocking information in any unlocking request accords with the preset unlocking information in the first identification mode;
and the second control unit is used for sending the driving signal when the unlocking information in the unlocking requests accords with the preset unlocking information corresponding to the preset number of people in the second recognition mode.
7. The laboratory hazardous chemical substance quality and safety management cabinet according to claim 6, further comprising:
and the memory is connected with the controller and used for storing the preset unlocking information.
8. The laboratory hazardous chemical substance quality and safety management cabinet according to claim 1, further comprising:
and the display screen is connected with the controller and used for displaying the state information and/or the unlocking request.
9. The laboratory hazardous chemical substance storage cabinet according to any one of claims 1 to 8, further comprising:
and the clock module is connected with the controller.
10. The laboratory hazardous chemical substance storage cabinet according to claim 9, further comprising a keyboard connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883856.9U CN212521230U (en) | 2020-05-22 | 2020-05-22 | Laboratory hazardous chemical substance quality protection and management cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883856.9U CN212521230U (en) | 2020-05-22 | 2020-05-22 | Laboratory hazardous chemical substance quality protection and management cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212521230U true CN212521230U (en) | 2021-02-12 |
Family
ID=74542796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883856.9U Expired - Fee Related CN212521230U (en) | 2020-05-22 | 2020-05-22 | Laboratory hazardous chemical substance quality protection and management cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212521230U (en) |
-
2020
- 2020-05-22 CN CN202020883856.9U patent/CN212521230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |