CN114212469A - Special transport AGV for transporting sterilization rack in disinfection supply center - Google Patents
Special transport AGV for transporting sterilization rack in disinfection supply center Download PDFInfo
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- CN114212469A CN114212469A CN202111340853.6A CN202111340853A CN114212469A CN 114212469 A CN114212469 A CN 114212469A CN 202111340853 A CN202111340853 A CN 202111340853A CN 114212469 A CN114212469 A CN 114212469A
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- agv
- sterilization
- secondary platform
- transporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The application relates to and belongs to the medical field, for example, relate to a transport AGV special for transporting sterilization frame in disinfection supply center. Comprises a chassis and a secondary platform arranged on the chassis; the chassis is used for the AGV to travel, navigate and avoid obstacles; and the top plate is lifted when the secondary platform is used for carrying the sterilization rack. The invention combines an AGV chassis and a secondary platform to form a transporting AGV. Meanwhile, the problem of butt joint precision of the AGV and the sterilization frame is considered, the positioning blocks are additionally arranged on the secondary platform, and the female dies are additionally arranged at the corresponding positions below the sterilization frame, so that the AGV can be jacked to be more accurate.
Description
Technical Field
The application relates to and belongs to the medical field, for example, relate to a transport AGV special for transporting sterilization frame in disinfection supply center.
Background
With the rapid development of the intelligent manufacturing industry, the robot is widely applied to various fields, wherein an Automatic Guided Vehicle (AGV) is one of mobile robots, is an important device in a logistics system of a modern manufacturing enterprise, is mainly used for storing and transporting various materials, and provides important guarantee for the flexibility, integration and efficient operation of the system. The AGV is widely applied to various fields, so that the human error rate is reduced, and the human dangerous area removal task can be replaced.
The modern disinfection supply center has entered the era of reasonable layout, advanced equipment, scientific management and controllable quality, and as the labor cost of the society is gradually increased and the automation logistics technology is continuously mature, the labor cost is reduced by the automation equipment, and the intelligent working process of the supply room becomes the main development direction of the hospital supply room. Therefore, how to adopt the AGV to better improve the efficiency of the intelligent operation of the supply room becomes a problem to be solved urgently.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides an AGV for transporting a sterilization frame in a disinfection supply center, which aims to solve the problems of low efficiency and high cost of the prior art.
In some embodiments, the AGV includes:
comprises a chassis and a secondary platform arranged on the chassis;
the chassis is used for the AGV to travel, navigate and avoid obstacles;
and the top plate is lifted when the secondary platform is used for carrying the sterilization rack.
Preferably, the chassis comprises an AGV bottom plate, and a navigation device, a driving device, a traveling device and an AGV control device which are arranged on the AGV bottom plate;
the AGV bottom plate is used for supporting;
the navigation device is connected with the AGV bottom plate and used for navigating the running of the AGV;
the driving device is connected with the traveling device and used for providing power for the AGV to travel;
the AGV control device controls the driving device, the navigation device and the secondary platform to work;
preferably, the chassis further comprises a battery, a charging interface and an antenna which are arranged on the AGV bottom plate.
Preferably, drive arrangement adopts driving motor, and running gear includes AGV universal wheel and the AGV drive wheel of being connected with driving motor speed reducer.
Preferably, the secondary platform comprises a secondary platform bottom plate, and a secondary platform motor, a synchronous belt transmission system and a screw rod lifter are respectively arranged on the secondary platform bottom plate;
the secondary platform motor is connected with the input end of the screw rod lifter through a synchronous belt transmission system, the output end of the screw rod lifter is connected with a secondary platform top plate II, and the secondary platform top plate II is fixedly connected with a secondary platform top plate I.
Preferably, a positioning block is arranged on the secondary platform top plate I and is used for butting the sterilization frame when the secondary platform is lifted.
Preferably, the device further comprises a supporting structure arranged on the bottom plate of the secondary platform, and the supporting structure is used for supporting the top plate.
Preferably, still including setting up the detection structure on secondary platform bottom plate, the detection structure includes photoelectric switch, switch support, detects the baffle, it is used for controlling the lift height of secondary platform to detect the structure.
A special transport AGV of transport sterilization frame in being used for disinfection supply center can realize following technological effect:
the invention combines an AGV chassis and a secondary platform to form a transporting AGV. Meanwhile, the problem of butt joint precision of the AGV and the sterilization frame is considered, the positioning blocks are additionally arranged on the secondary platform, and the female dies are additionally arranged at the corresponding positions below the sterilization frame, so that the AGV can be jacked to be more accurate. The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
FIG. 1 is a schematic diagram of a transport AGV for transporting sterilization racks within a sterilization supply center, according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of an AGV chassis provided by embodiments of the present disclosure;
FIG. 3 is a schematic diagram of a secondary platform provided by embodiments of the present disclosure;
wherein: 1, a chassis; 2, a secondary platform; 1-1AGV bottom plate; 1-2 laser scanners; 1-3 batteries; 1-4AGV drive wheels; 1-5AGV universal wheels; 1-6AGV core controllers; 1-7 driving the motor; 1-8 charging interfaces; 1-9 antennas; 2-1, positioning blocks; 2-2, a secondary platform top plate I; 2-3 secondary platform top plate II; 2-4 secondary platform motors; 2-5 synchronous belt transmission system; 2-6 lead screw lifters; 2-7 supporting structures; 2-8 motor drivers; 2-9 detecting the structure; 2-10 secondary platform bottom plates.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
The term "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
With reference to the attached drawings, the disclosed embodiment provides a special transporting AGV for transporting a sterilization rack in a sterilization supply center, which comprises a chassis 1 and a secondary platform 2 arranged on the chassis 1;
the chassis 1 is used for the AGV to travel, navigate and avoid obstacles;
and the secondary platform 2 is used for lifting the top plate when the sterilization rack is carried.
The chassis comprises an AGV bottom plate 1-1, and a navigation device, a driving device, a traveling device and an AGV control device which are arranged on the AGV bottom plate 1-1;
the navigation device adopts the laser scanners 1-2, the laser scanners 1-2 are fixed on the support, the support is connected with the AGV bottom plate 1-1 through bolts, and the navigation device provides navigation for the AGV walking
The AGV bottom plate 1-1 is used for supporting all parts and electrical structures of the AGV;
the driving device adopts driving motors 1-7, and the walking device comprises AGV universal wheels 1-5 and AGV driving wheels 1-4 connected with speed reducers of the driving motors 1-7. The driving motors 1-7 are used for providing power for the AGV to run; the chassis further comprises batteries 1-3, charging interfaces 1-8 and antennas 1-9 which are arranged on the AGV bottom plate 1-1. The antennas 1 to 9 are used for outputting wireless signals and connecting with an external network.
The secondary platform comprises a secondary platform bottom plate 2-10, and a secondary platform motor 2-4, a synchronous belt transmission system 2-5 and a screw rod lifter 2-6 are respectively arranged on the secondary platform bottom plate 2-10;
the secondary platform motor 2-4 is connected with the input end of the screw rod lifter 2-6 through the synchronous belt transmission system 2-5, the output end of the screw rod lifter 2-6 is connected with the secondary platform top plate II2-3, and the secondary platform top plate I2-2 is fixedly connected above the secondary platform top plate II 2-3.
And a positioning block 2-1 is arranged on the secondary platform top plate I2-2, and the positioning block 2-1 is used for butting the sterilization rack when the secondary platform is lifted. And a supporting structure 2-7 is arranged on the secondary platform bottom plate 2-10, and the supporting structure 2-7 is used for supporting a secondary platform top plate II 2-3.
And the secondary platform bottom plate 2-10 is provided with a detection structure 2-9, the detection structure 2-9 comprises a photoelectric switch, a switch bracket and a detection baffle, and the detection structure 2-9 is used for controlling the lifting height of the secondary platform.
When the AGV is in work, the AGV is positioned in a parking area, when the AGV core controller 1-6 receives a command of transporting a sterilization frame, the driving motor 1-7 is driven to walk to a destination, whether a walking route is correct or not is fed back by the laser scanner 1-2 in the walking route, meanwhile, a route error is adjusted by the AGV core controller 1-6, the sterilization frame is identified by the laser scanner 1-2 after reaching the destination, the sterilization frame reaches a corresponding position after identification, a jacking command is sent to the motor driver 2-8 of the secondary platform 2 by the AGV core controller 1-6, the motor driver 2-8 drives the secondary platform motor 2-4 to drive the synchronous belt transmission system 2-5 and further drive the screw rod lifter 2-6, so that the jacking of a secondary platform top plate I2-2 and a secondary platform top plate II2-3 is realized, realize the jacking of sterilization frame. After the sterilization rack is lifted up, the AGV is conveyed into the sterilizer, the AGV core controller 1-6 sends a descending command, so that the secondary platform top plate I2-2 and the secondary platform top plate II2-3 descend, the sterilization rack is conveyed to a designated position in the sterilizer, and the AGV automatically returns to a parking area.
The positioning block 2-1 can be butted with the sterilization frame when the secondary platform is lifted, so that the situation that the AGV cannot accurately lift the sterilization frame due to insufficient navigation accuracy is avoided; when the top plate rises and falls, the supporting structures 2-7 support the top plate to prevent the deflection phenomenon of the top plate caused by the weight bias of the sterilizing rack;
this AGV adopts double laser, and 360 covers can be realized in the navigation field of vision, and AGV walking on the walking line does not have the visual blind area, has improved AGV safety in utilization greatly.
The secondary platform jacking mechanism adopts a double-lead-screw lifter, so that the secondary platform can jack up loads up to 500kg, and meanwhile, the stability of the secondary platform during ascending and descending is improved.
The intelligent sterile storage system is suitable for an inspection packaging and sterilization area and a sterile article storage area of an intelligent sterile supply center of a hospital, is matched with a sterilization frame for use, realizes automatic transfer of the sterilization frame of the intelligent sterile supply center, does not need manual intervention in the whole process, can reduce labor cost and improve working efficiency.
The above-mentioned matters not mentioned are common technical means in the art, most typically, the "single chip microcomputer principle and its application" in the textbook published by the university press of Qinghua, 2012, and therefore, the above description and the drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (8)
1. A special transporting AGV for transporting a sterilization frame in a sterilization supply center is characterized by comprising a chassis (1) and a secondary platform (2) arranged on the chassis (1);
the chassis (1) is used for the AGV to travel, navigate and avoid obstacles;
and the secondary platform (2) is used for lifting the top plate when the sterilization rack is carried.
2. The AGV for transporting the sterilization rack in the center for sterilization according to claim 1, wherein the chassis comprises an AGV bottom plate (1-1), a navigation device, a driving device, a traveling device and an AGV control device, wherein the navigation device, the driving device, the traveling device and the AGV control device are arranged on the AGV bottom plate (1-1);
the AGV bottom plate (1-1) is used for supporting;
the navigation device is connected with an AGV bottom plate (1-1) and is used for navigating the running of the AGV;
the driving device is connected with the traveling device and used for providing power for the AGV to travel;
the AGV control device controls the driving device, the navigation device and the secondary platform (2) to work.
3. A handling AGV for handling sterilization racks in a sterilization supply center according to claim 1, wherein said chassis further comprises batteries (1-3) and charging interfaces (1-8) and antennas (1-9) provided on the floor (1-1) of the AGV.
4. The AGV for transporting a sterilization rack in a sterilization supply center according to claim 1, wherein the driving device is a driving motor (1-7), and the traveling device comprises AGV universal wheels (1-5) and AGV driving wheels (1-4) connected with a speed reducer of the driving motor (1-7).
5. The AGV for transporting a sterilization rack in a center for sterilization according to claim 1, wherein the secondary platform comprises a secondary platform bottom plate (2-10), and the secondary platform bottom plate (2-10) is respectively provided with a secondary platform motor (2-4), a synchronous belt transmission system (2-5) and a screw rod lifter (2-6);
the secondary platform motor (2-4) is connected with the input end of the screw rod lifter (2-6) through the synchronous belt transmission system (2-5), the output end of the screw rod lifter (2-6) is connected with the secondary platform top plate II (2-3), and the secondary platform top plate I (2-2) is fixedly connected above the secondary platform top plate II (2-3).
6. The AGV for transporting a sterilization rack in a sterilization supply center according to claim 5, wherein the secondary platform top plate I (2-2) is provided with a positioning block (2-1), and the positioning block (2-1) is used for butting the sterilization rack when the secondary platform is lifted.
7. A handling AGV for handling sterilization racks in a sterilization supply center according to claim 5, further comprising support structures (2-7) provided on the floors (2-10) of the secondary platforms, the support structures (2-7) being used to support the roof.
8. A handling AGV for handling sterilization racks in a sterilization supply center according to claim 5, further comprising a detection structure (2-9) disposed on the bottom plate (2-10) of the secondary platform, wherein said detection structure (2-9) comprises a photoelectric switch, a switch bracket and a detection baffle, and said detection structure (2-9) is used for controlling the lifting height of the secondary platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111340853.6A CN114212469A (en) | 2021-11-12 | 2021-11-12 | Special transport AGV for transporting sterilization rack in disinfection supply center |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111340853.6A CN114212469A (en) | 2021-11-12 | 2021-11-12 | Special transport AGV for transporting sterilization rack in disinfection supply center |
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| CN114212469A true CN114212469A (en) | 2022-03-22 |
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| CN202111340853.6A Pending CN114212469A (en) | 2021-11-12 | 2021-11-12 | Special transport AGV for transporting sterilization rack in disinfection supply center |
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