CN220305798U - Intelligent warehouse-in and warehouse-out instrument for laboratory dangerous chemicals - Google Patents
Intelligent warehouse-in and warehouse-out instrument for laboratory dangerous chemicals Download PDFInfo
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- CN220305798U CN220305798U CN202322036984.6U CN202322036984U CN220305798U CN 220305798 U CN220305798 U CN 220305798U CN 202322036984 U CN202322036984 U CN 202322036984U CN 220305798 U CN220305798 U CN 220305798U
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- 239000000126 substance Substances 0.000 title claims abstract description 38
- 239000000383 hazardous chemical Substances 0.000 claims abstract description 13
- 238000005303 weighing Methods 0.000 claims description 11
- 239000003814 drug Substances 0.000 abstract description 2
- 239000003041 laboratory chemical Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Abstract
The application discloses an intelligent ex-warehouse instrument for laboratory hazardous chemicals, which belongs to the technical field of laboratory chemical management and comprises an ex-warehouse instrument body, wherein the lower end of the ex-warehouse instrument body is provided with a balance pin, the intelligent ex-warehouse instrument is provided with an MCU module, a radio frequency module, a display module and an NFC module, and the display module is arranged on the upper end face of the ex-warehouse instrument body; the MCU module is connected with the radio frequency module and the display module, and the NFC module is connected with the display module. The dangerous chemical medicine information can be dynamically displayed in real time, inventory, search and tracing of dangerous chemicals can be efficiently completed, the service condition of the dangerous chemicals can be intelligently recorded, and the management of the whole life cycle of the dangerous chemicals is realized.
Description
Technical Field
The utility model relates to the technical field of laboratory chemical management, in particular to an intelligent laboratory hazardous chemicals warehouse-in and warehouse-out instrument.
Background
Dangerous chemicals are also called dangerous chemicals for short, and refer to highly toxic chemicals and other chemicals which have the properties of poisoning, corrosion, explosion, combustion supporting and the like and are harmful to human bodies, facilities, environment and the like.
Dangerous chemicals include: explosives, compressed gases, liquefied gases, flammable liquids, flammable solids, pyrophoric substances, wet flammable substances, oxidants, organic peroxides, drugs, and corrosives, among others.
In the past, the safety management of controlled chemicals is the key work of laboratory safety construction, and the importance of dangerous chemicals management is self-evident, and is the important content throughout laboratory inspection and detection work. Is also a serious issue in legal authorities' assessment, laboratory approval, metering certification, and censoring approval. Therefore, strengthening laboratory hazardous chemicals management is critical to laboratory self-ability construction and improvement of laboratory management level.
The existing laboratory dangerous chemicals management is often manually recorded on the conditions of entering and exiting the warehouse and storing the dangerous chemicals in an original registration bookmaking mode, the problems of difficult supervision, inconvenient searching, standing account data lag, difficult tracing of using information and the like exist in an experimental use scene, and the phenomena of unknown identification and the like caused by the fact that part of strong acid and strong alkali easily corrode labels and packages of the dangerous chemicals are generated, so that the management requirements of the laboratory on the dangerous chemicals cannot be met.
Disclosure of Invention
The utility model provides an intelligent ex-warehouse instrument for laboratory hazardous chemicals, which comprises an ex-warehouse instrument body, wherein the lower end of the ex-warehouse instrument body is provided with a balance leg, the intelligent ex-warehouse instrument is provided with an MCU module, a radio frequency module, a display module and an NFC module, and the display module is arranged on the upper end face of the ex-warehouse instrument body;
the display module and the radio frequency module are both connected with the MCU module, and the display module is also connected with the NFC module.
Furthermore, the MCU module adopts an STM32 singlechip.
Furthermore, the radio frequency module adopts an ultrahigh frequency radio frequency identification module with the working frequency of 860mhz and the memory of 128 bits.
Further, the display module adopts an LCD screen.
Further, the LCD screen has a size of 1.54 inches and a display area of 27.6mm by 27.6mm.
Furthermore, the intelligent warehouse-in and warehouse-out instrument is also provided with a weighing module, and the weighing module is connected with the MCU module.
Further, the balance feet are provided with four.
The utility model has the beneficial effects that: the radio frequency module is used for rapidly identifying information and positions of dangerous chemicals by utilizing the RFID non-contact internet of things technology, and performing non-contact bidirectional data communication with the computer terminal in a wireless radio frequency mode, so that rapid checking and positioning of the dangerous chemicals are realized, the management efficiency of the dangerous chemicals is improved, and the MCU module can be used for efficiently completing data acquisition, processing and transmission; the NFC module can wirelessly transmit and display information such as names, numbers, states, validity periods, positions and the like of the dangerous chemicals to the display module through the NFC module, so that basic information of the dangerous chemicals is displayed; the display module can display information such as names, numbers, states, validity periods, positions and the like of dangerous chemicals, and each dangerous chemical corresponds to the information of the dangerous chemical uniformly.
These and other objects, features and advantages of the present utility model will become more fully apparent from the following detailed description.
Drawings
Fig. 1 shows a schematic diagram of the laboratory hazardous chemicals intelligent warehouse entry and exit instrument of the present application in use.
Fig. 2 shows a schematic top view of the intelligent input/output instrument for dangerous chemicals in the laboratory.
Fig. 3 shows a schematic diagram of a module frame of the intelligent input-output instrument for dangerous chemicals in the laboratory of the application.
Reference numerals: 1-warehouse entry instrument body, 2-balance foot, 3-display module, 4-MCU module, 5-radio frequency module, 6-NFC module, 7-weighing module.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the disclosure of the present specification, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, the above terms should not be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Referring to fig. 1 to 3, a laboratory hazardous chemical intelligent warehouse-in and warehouse-out instrument according to a preferred embodiment of the present utility model will be described in detail below, wherein the intelligent warehouse-in and warehouse-out instrument includes a warehouse-in and warehouse-out instrument body 1, a scale leg 2 is disposed at the lower end of the warehouse-in and warehouse-out instrument body 1, the scale leg 2 is adjustably connected with a placement plate 1, the intelligent warehouse-in and warehouse-out instrument is provided with a display module 3, an MCU module 4, a radio frequency module 5 and an NFC module 6, and the display module 3 is disposed on the upper end surface of the warehouse-in and warehouse-out instrument body 1;
the display module 3 and the radio frequency module 5 are both connected with the MCU module 4, and the display module 3 is also connected with the NFC module 6.
The radio frequency module 5 utilizes RFID contactless internet of things technology to rapidly identify dangerous chemicals information and positions, and performs non-contact two-way data communication with a computer terminal in a wireless radio frequency mode, so that rapid checking and positioning of dangerous chemicals are realized, management efficiency of the dangerous chemicals is improved, and the MCU module 4 can efficiently complete data acquisition, processing and transmission.
The NFC module 6 can wirelessly transmit and display information such as names, numbers, states, validity periods, positions and the like of the dangerous chemicals to the display module 3 through the NFC module 6, so that basic information of the dangerous chemicals is displayed; the display module 3 can display information such as names, numbers, states, validity periods, positions and the like of dangerous chemicals, and each dangerous chemical corresponds to the corresponding information uniformly.
According to an embodiment of the utility model, the MCU module 4 adopts an STM32 singlechip. STM singlechip high performance, with low costs, low-power consumption, can accomplish data acquisition processing transmission with high efficiency.
According to an embodiment of the present utility model, the rf module 5 is an rf identification module with an operating frequency of 860mhz and a memory of 128 bits. Through radio frequency module 5, utilize RFID contactless internet of things technology, discernment danger article information and position fast, carry out the two-way data communication of non-contact through wireless radio frequency mode and computer terminal, realize the quick inventory and the location of danger article, improved the management efficiency of danger article.
According to one embodiment of the present utility model, the display module 3 employs an LCD screen having a size of 1.54 inches and a display area of 27.6mm by 27.6mm.
According to an embodiment of the utility model, the intelligent warehouse-in and warehouse-out instrument is further provided with a weighing module 7, and the weighing module 7 is connected with the MCU module 4. The weighing module 7 dynamically collects information such as weight and volume of dangerous chemicals in real time and stores the information in the RFID module 5, the weighing module 7 uploads the weighed information to the MCU module 4, the information of weight and volume is displayed through the display module 3, the MCU module 4 can wirelessly transmit the information such as weight and volume weighed by the weighing module 7 to a computer terminal through the RFID module 5, and the use condition of the dangerous chemicals is intelligently recorded. The liquid hazardous chemical can automatically convert the use weight into the use volume according to the density, wherein the measuring range of the weighing module 7 is 5000g, and the precision is 0.1g.
According to an embodiment of the utility model, the balance feet 2 are provided with four.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The advantages of the present utility model have been fully and effectively realized. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (7)
1. The intelligent ex-warehouse instrument for the dangerous chemicals in the laboratory is characterized by comprising an ex-warehouse instrument body (1), wherein a balance leg (2) is arranged at the lower end of the ex-warehouse instrument body (1), the intelligent ex-warehouse instrument is provided with a display module (3), an MCU module (4), a radio frequency module (5) and an NFC module (6), and the display module (3) is arranged on the upper end face of the ex-warehouse instrument body (1);
the display module (3) and the radio frequency module (5) are both connected with the MCU module (4), and the display module (3) is also connected with the NFC module (6).
2. The laboratory hazardous chemicals intelligent warehouse-in and warehouse-out instrument according to claim 1, wherein the MCU module (4) adopts an STM32 singlechip.
3. The intelligent laboratory hazardous chemicals warehouse-in and warehouse-out instrument according to claim 2, wherein the radio frequency module (5) adopts an ultrahigh frequency radio frequency identification module with the working frequency of 860mhz and the memory of 128 bits.
4. A laboratory hazardous chemical intelligent warehouse-in and-out instrument according to claim 3, characterized in that the display module (3) adopts an LCD screen.
5. The intelligent laboratory hazardous chemicals warehouse entry and exit instrument of claim 4, wherein the LCD screen has a size of 1.54 inches and a display area of 27.6mm x 27.6mm.
6. The intelligent laboratory hazardous chemicals warehouse-in and warehouse-out instrument according to claim 1, characterized in that the intelligent warehouse-in and warehouse-out instrument is further provided with a weighing module (7), and the weighing module (7) is connected with the MCU module (4).
7. The laboratory hazardous chemicals intelligent warehouse-in and warehouse-out instrument according to claim 6, characterized in that the balance feet (2) are provided with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036984.6U CN220305798U (en) | 2023-07-28 | 2023-07-28 | Intelligent warehouse-in and warehouse-out instrument for laboratory dangerous chemicals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322036984.6U CN220305798U (en) | 2023-07-28 | 2023-07-28 | Intelligent warehouse-in and warehouse-out instrument for laboratory dangerous chemicals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220305798U true CN220305798U (en) | 2024-01-05 |
Family
ID=89352240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322036984.6U Active CN220305798U (en) | 2023-07-28 | 2023-07-28 | Intelligent warehouse-in and warehouse-out instrument for laboratory dangerous chemicals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220305798U (en) |
-
2023
- 2023-07-28 CN CN202322036984.6U patent/CN220305798U/en active Active
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