A power supply device for digital reconstruction of a mobile handling device

Abstract

This utility model discloses a power supply device for the digital transformation of mobile loading and unloading equipment, belonging to the technical field of loading and unloading equipment. It includes a mobile loading and unloading equipment body, an assembly panel installed on the side of the mobile loading and unloading equipment body, and a battery box frame for assembling a power module; a fan module installed on the top of the battery box frame for auxiliary heat dissipation of the power module; assembly slots are provided on both sides of the battery box frame, and a clamping mechanism for quick battery installation and removal is provided inside the assembly slots; one end of the power module is connected to a protective lifting plate via a connecting frame, and a monitoring module for monitoring the safety status of the power module is provided inside the protective lifting plate; an early warning component cooperating with the monitoring module is connected to the outer surface of the protective lifting plate. This utility model allows for convenient battery installation and facilitates subsequent battery inspection and disassembly, improving maintenance efficiency. Simultaneously, it allows for real-time battery monitoring to ensure safe use.

Description

Technical Field

[0001] This utility model relates to the field of loading and unloading equipment technology, specifically to a power supply device for the digital transformation of mobile loading and unloading equipment. Background Technology

[0002] Mobile loading and unloading equipment refers to equipment used for moving, lifting, loading, unloading, and short-distance transport of materials, such as AGVs, forklifts, and gantry cranes. It is an important component of logistics machinery. Digital power supply upgrades are used to monitor the safety of mobile loading and unloading equipment during the power supply process in real time, promptly detecting potential safety hazards such as excessively high power supply temperatures or external impacts, thereby providing timely fault warnings.

[0003] As in the prior art, Chinese utility model publication CN219739137U discloses a battery fixing structure for an AGV (Automated Guided Vehicle) vehicle, including a protective device. A handle is fixedly connected to the upper surface of the protective device, a buckle is fixedly connected to the side of the protective device near the handle, a sliding cover is slidably connected to one side of the upper surface of the protective device, an electrical plug is fixedly connected to the lower surface of the protective device, a limit strip is snapped into the inside of the protective device, and a battery pack is movably connected to both sides of the limit strip.

[0004] It is known that existing mobile loading and unloading equipment has the following problems: the battery pack mounting components are simple and mostly fixed connections, making it difficult to inspect and disassemble the batteries. Moreover, it is impossible to monitor the battery temperature in real time and provide timely fault warnings, which poses certain safety hazards. Therefore, we need to propose a digital transformation power supply device for mobile loading and unloading equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a power supply device for the digital transformation of mobile loading and unloading equipment, which can facilitate the installation of batteries and make subsequent battery inspection and disassembly easier, thereby improving maintenance efficiency. At the same time, it can monitor the batteries in real time to ensure battery status and improve the safety of use, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides: a power supply device for the digital transformation of mobile loading and unloading equipment, comprising a mobile loading and unloading equipment body, an assembly panel installed on the side of the mobile loading and unloading equipment body, and a battery box frame for assembling a power module; a fan module installed on the top of the battery box frame for assisting in heat dissipation of the power module; assembly slots are provided on both sides of the battery box frame, and a clamping mechanism for quick battery installation and removal is provided inside the assembly slots; one end of the power module is connected to a protective lifting plate through a connecting frame, and a monitoring module for monitoring the safety status of the power module is provided inside the protective lifting plate, and an early warning component that cooperates with the monitoring module is connected to the outer surface of the protective lifting plate.

[0007] Preferably, the mounting mechanism includes: a positioning clip movably mounted on the inner wall of the assembly slot, and a positioning guide rod connected to the outside of the positioning clip; wherein, a positioning spring is fitted on the surface of the positioning guide rod, one end of the positioning spring is connected to the surface of the positioning clip, and positioning slots that cooperate with the positioning clip are opened on both sides of the housing of the monitoring module.

[0008] Preferably, the assembly panel has adjustment grooves on both sides of its surface, and adjustment buttons are provided inside the adjustment grooves. The surface of the adjustment buttons is connected to adjustment blocks for adjusting the positioning clips.

[0009] Preferably, the adjustment groove is provided with a reset spring for resetting the adjustment button, and the surface of the positioning clip is provided with an inclined groove that cooperates with the adjustment block.

[0010] Preferably, the upper surface of the assembly panel is equipped with an air intake filter for an auxiliary fan module, and the lower surface of the assembly panel is provided with an exhaust screen.

[0011] Preferably, the early warning component includes: a digital display screen embedded in the surface of the protective lifting plate, and a buzzer disposed below the digital display screen; wherein, status indicator lights are disposed on both sides of the buzzer on the surface of the protective lifting plate, and the digital display screen, buzzer and status indicator lights are electrically connected to the monitoring module.

[0012] Preferably, the power module is surrounded by a connecting frame, which is connected to the housing of the monitoring module, and the power module is electrically connected to the monitoring module.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model utilizes a combination of components including an assembly panel, battery box frame, power module, mounting mechanism, and warning components. The positioning clips, guide rods, and springs of the mounting mechanism on both sides of the battery box frame engage with the positioning slots of the power module, further enhancing the speed of power module installation. Furthermore, the coordination of the adjustment block, adjustment button, and reset spring allows for easy release of the locking mechanism on the power module via the reset spring and inclined groove, enabling rapid installation and removal of the power module, simplifying maintenance procedures, and improving operational efficiency. The built-in monitoring module in the protective lifting plate can monitor the power status in real time, such as voltage and temperature. Combined with the warning components consisting of a digital display, buzzer, and status indicator lights, it promptly displays abnormal conditions through audible and visual signals or data, effectively preventing safety hazards such as overload and overheating, and ensuring safe equipment operation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the battery box frame structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the positioning card structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the protective lifting plate structure of this utility model.

[0019] In the diagram: 1. Mobile loading and unloading equipment body; 2. Assembly panel; 3. Battery box frame; 4. Limiting rod; 5. Fan module; 6. Air intake filter; 7. Exhaust screen; 8. Assembly slot; 9. Positioning clip; 10. Inclined slot; 11. Positioning guide rod; 12. Positioning spring; 13. Power module; 14. Adjustment slot; 15. Adjustment block; 16. Adjustment button; 17. Reset spring; 18. Monitoring module; 19. Connecting frame; 20. Positioning slot; 21. Protective lifting plate; 22. Digital display screen; 23. Buzzer; 24. Status indicator light. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides: a power supply device for the digital transformation of mobile loading and unloading equipment, including a mobile loading and unloading equipment body 1, an assembly panel 2 installed on the side of the mobile loading and unloading equipment body 1, and a battery box frame 3 for assembling a power module 13; a fan module 5 installed on the top of the battery box frame 3 for assisting the heat dissipation of the power module 13; assembly slots 8 are provided on both sides of the battery box frame 3, and a clamping mechanism for quick battery installation and removal is provided inside the assembly slots 8; one end of the power module 13 is connected to a protective lifting plate 21 through a connecting frame 19, and a monitoring module 18 for monitoring the safety status of the power module 13 is provided inside the protective lifting plate 21, and an early warning component that cooperates with the monitoring module 18 is connected to the outer surface of the protective lifting plate 21.

[0022] It is worth noting that the assembly panel 2, battery box frame 3, power module 13, mounting mechanism and warning component structure are designed in a coordinated manner to facilitate battery installation and subsequent battery inspection and disassembly, thereby improving maintenance efficiency. At the same time, the battery can be monitored in real time to ensure battery status and improve safety during use.

[0023] The mounting mechanism includes: a positioning clip 9 movably mounted on the inner wall of the assembly slot 8, and a positioning guide rod 11 connected to the outside of the positioning clip 9; wherein, a positioning spring 12 is fitted on the surface of the positioning guide rod 11, one end of the positioning spring 12 is connected to the surface of the positioning clip 9, and positioning slots 20 that cooperate with the positioning clip 9 are opened on both sides of the housing of the monitoring module 18.

[0024] Specifically, the positioning clip 9 cooperates with the positioning slots 20 on both sides of the housing of the monitoring module 18 to position the power module 13 and the connecting frame 19 to be installed inside the battery box frame 3. The battery box frame 3 is a structure installed inside the mobile loading and unloading equipment body 1. The positioning spring 12 acts on the positioning clip 9 to keep the positioning clip 9 locked inside the positioning slot 20, thus ensuring the stability of the structure.

[0025] The assembly panel 2 has adjustment grooves 14 on both sides of its surface. An adjustment button 16 is installed inside the adjustment groove 14. An adjustment block 15 for adjusting the positioning clip 9 is connected to the surface of the adjustment button 16. A return spring 17 for resetting the adjustment button 16 is installed inside the adjustment groove 14. The positioning clip 9 has a beveled groove 10 that mates with the adjustment block 15.

[0026] Furthermore, the adjustment groove 14 is a structure for assembling the adjustment block 15 and the adjustment button 16. By adjusting the button 16, the adjustment block 15 can be inserted into the inclined groove 10, causing the end of the positioning clip 9 to retract, releasing the locking effect on the power module 13, making it convenient to pull out the power module 13 through the protective lifting plate 21 for disassembly and maintenance. The reset spring 17 is the result of resetting the adjustment block 15. Together with the inclined groove 10, it can effectively retract the adjustment block 15, preventing the positioning clip 9 from being restricted in movement and failing to lock.

[0027] The warning components include: a digital display screen 22 embedded in the surface of the protective lifting plate 21, and a buzzer 23 located below the digital display screen 22; wherein, status indicator lights 24 are provided on both sides of the buzzer 23 on the surface of the protective lifting plate 21, and the digital display screen 22, the buzzer 23 and the status indicator lights 24 are electrically connected to the monitoring module 18.

[0028] In addition, the digital display screen 22 displays the data monitored by the monitoring module 18, allowing staff to view the data promptly. The buzzer 23, together with the status indicator light 24, serves as an early warning system, ensuring that problems are detected immediately and improving safety. The monitoring module 18 can be equipped with embedded sensors and circuits for battery status monitoring, such as temperature monitoring. Temperature sensors, such as NTC thermistors or digital temperature sensors, monitor the power module and surrounding environment temperature to prevent overheating damage. The data is transmitted via an ADC analog-to-digital converter or a digital communication interface such as I... 2C. The data is transmitted via SPI to the main control chip of the monitoring module, such as an MCU or a dedicated power management IC, for data processing and threshold judgment. The digital display, buzzer, and status indicator lights are controlled by electrical signals to form a multi-level early warning system.

[0029] The power module 13 is wrapped with a connecting bracket 19, which is connected to the housing of the monitoring module 18. The power module 13 and the monitoring module 18 are electrically connected. The upper surface of the assembly panel 2 is equipped with the air intake filter 6 of the auxiliary fan module 5, and the lower surface of the assembly panel 2 is provided with an exhaust screen 7.

[0030] The battery box frame 3 is equipped with limiting rods 4, and protective pads are provided on the surface of the limiting rods 4 to further improve the limiting protection effect of the power module 13. The connecting frame 19 is used to process the power module 13 and install the monitoring module 18. The fan module 5 works with the air intake filter 6 and the exhaust screen 7 to dissipate heat from the power module 13, effectively reducing dust entry and extending the equipment life. The integrated layout of the battery box frame 3 and the mounting panel 2 saves space and is suitable for the narrow installation environment of mobile loading and unloading equipment. The top fan module 5, together with the air intake filter 6 and the exhaust screen 7 of the mounting panel 2, forms a directional airflow channel, enhancing the heat dissipation efficiency of the power module 13 and avoiding performance degradation or damage caused by high temperature.

[0031] By cooperating with the positioning clips, positioning guide rods, and positioning springs of the mounting mechanism on both sides of the battery box frame and the positioning slots of the power module, the installation of the power module 13 can be accelerated. Furthermore, with the cooperation of the adjusting block 15, adjusting button 16, and reset spring 17, the reset spring 17, in conjunction with the inclined groove 10, can easily release the locking action on the power module 13, enabling rapid installation and removal of the power module, simplifying maintenance procedures, and improving operational efficiency. The monitoring module built into the protective lifting plate can monitor the power status in real time, such as voltage and temperature. Combined with the early warning component consisting of a digital display screen, buzzer, and status indicator lights, it can promptly display abnormal conditions through audible and visual signals or data, effectively preventing safety hazards such as overload and overheating, and ensuring safe equipment operation.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power supply for a digital retrofit of a mobile handling device, characterized in that include: The mobile loading and unloading equipment body (1), the assembly panel (2) installed on the side of the mobile loading and unloading equipment body (1), and the battery box frame (3) for assembling the power module (13); A fan module (5) is installed on top of the battery box frame (3) to assist in the heat dissipation of the power module (13); The battery box frame (3) has assembly slots (8) on both sides, and the assembly slots (8) are provided with a clamping mechanism for quick battery installation and removal. One end of the power module (13) is connected to a protective lifting plate (21) via a connecting frame (19). The protective lifting plate (21) is equipped with a monitoring module (18) for monitoring the safety status of the power module (13). The outer surface of the protective lifting plate (21) is connected to an early warning component that works in conjunction with the monitoring module (18).

2. The power supply device for digital transformation of mobile loading and unloading equipment according to claim 1, characterized in that: The card-mounting mechanism includes: The positioning clip (9) is installed on the inner wall of the assembly slot (8), and Positioning guide rod (11) connected to the outside of the positioning card (9); The positioning guide rod (11) is fitted with a positioning spring (12), one end of which is connected to the surface of the positioning clip (9). The monitoring module (18) has positioning slots (20) on both sides of its housing that cooperate with the positioning clip (9).

3. A digital retrofit power supply for a mobile handling device according to claim 2, characterized in that: The assembly panel (2) has adjustment slots (14) on both sides of its surface. An adjustment button (16) is provided inside the adjustment slot (14). An adjustment block (15) for adjusting the positioning clip (9) is connected to the surface of the adjustment button (16).

4. A digital retrofit power supply for a mobile handling device according to claim 3, characterized in that: The adjustment groove (14) is provided with a reset spring (17) for resetting the adjustment button (16), and the surface of the positioning clip (9) is provided with a beveled groove (10) that cooperates with the adjustment block (15).

5. A digital retrofit power supply for a mobile handling device according to claim 1, characterized in that: The upper surface of the assembly panel (2) is equipped with an air intake filter (6) of the auxiliary fan module (5), and the lower surface of the assembly panel (2) is provided with an exhaust mesh (7).

6. A digital retrofit power supply for a mobile handling device according to claim 1, characterized in that: The early warning component includes: The digital display screen (22) embedded in the surface of the protective lifting plate (21), and A buzzer (23) is located below the digital display screen (22); The buzzer (23) is provided with status indicator lights (24) on both sides of the protective lifting plate (21), and the digital display screen (22), buzzer (23) and status indicator lights (24) are electrically connected to the monitoring module (18).

7. A digital retrofit power supply for a mobile handling device according to claim 1, characterized in that: The power module (13) is wrapped with a connecting frame (19) on the outside. The connecting frame (19) is connected to the housing of the monitoring module (18). The power module (13) is electrically connected to the monitoring module (18).

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