Box-type power supply automatic plugging system

Abstract

The utility model discloses a box-type power supply automatic plugging system, and belongs to the technical field of mobile power supply charging. Comprising a power receiving mechanism arranged on a power box body; the electric plug mechanism is movably connected to the power receiving mechanism, and the electric plug mechanism comprises a driving cabin for sending out a butt joint signal; and the butt joint end part is connected with the driving cabin, and the butt joint end part receives the butt joint signal and is in butt joint with the power receiving mechanism for charging. The beneficial effects of the technical scheme are that the charging plug is automatically plugged when the box-type mobile power supply is changed and charged, the working efficiency is improved, the on-site operation and maintenance burden is reduced, manual plugging operation is not needed, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile power charging technical field especially, relate to a power supply automatic plug system. BACKGROUND

[0002] The container type mobile power gradually becomes the key power source of new energy ships with the advantages of flexibility, convenience and mobility. After the ship docks, the container type power with depleted power is lifted to the port charging station, and then lifted back to the ship deck after being fully charged, providing strong support for the green transformation of Yangtze River shipping.

[0003] In the prior art, on the one hand, manual operation of plug-in plug, the whole battery replacement and charging process takes a long time, which prolongs the time of the ship in the port, increases the operating cost, reduces the port throughput of the ship, and affects the shipping efficiency. On the other hand, the electric ship changes the battery frequently, and the labor intensity is large, which easily leads to fatigue of the workers and increases the risk of operation failure. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a container type power automatic plug system to solve the above technical problems.

[0005] A container type power automatic plug system comprises,

[0006] A power receiving mechanism is arranged on the power box.

[0007] An electric plug mechanism is movably connected to the power receiving mechanism, and the electric plug mechanism comprises,

[0008] A drive cabin sends a docking signal.

[0009] A docking end is connected to the drive cabin, and the docking end receives the docking signal and docks with the power receiving mechanism for charging.

[0010] Preferably, the power receiving mechanism comprises,

[0011] A fixed frame;

[0012] A movable socket panel is connected to the fixed frame through a pulley block.

[0013] Preferably, a positioning pin is arranged on the fixed frame.

[0014] Preferably, a plurality of DC sockets are arranged on the movable socket panel.

[0015] Preferably, the drive cabin is provided with,

[0016] A motor;

[0017] A screw rod connected to the motor;

[0018] a cable is driven by the screw rod to extend along the moving path to the docking end.

[0019] Preferably, a cable guide wheel is arranged in the driving cabin on the moving path.

[0020] Preferably, the bottom of the docking end is provided with a roller.

[0021] Preferably, the side of the electric plug mechanism is provided with an operation window, and an operation panel is arranged in the operation window.

[0022] Preferably, the side of the electric plug mechanism is further provided with a maintenance cover plate.

[0023] Preferably, one side of the docking end facing the power receiving mechanism is provided with a protective door.

[0024] The utility model discloses a charging plug automatic plugging when the box type mobile power source exchanges electricity and charges, improves work efficiency, alleviates the on-site operation and maintenance burden, does not need manual plugging operation, and reduces cost. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the structure diagram of the power receiving mechanism of the utility model;

[0026] Figure 2 is the front view of the electric plug mechanism of the utility model;

[0027] Figure 3 is the left view of the electric plug mechanism of the utility model;

[0028] Figure 4 is the structure diagram of the electric plug mechanism of the utility model.

[0029] In the drawings: 1, power receiving mechanism;11, fixed frame;12, movable socket panel;13, positioning pin;14, DC socket;15, pulley set;2, power supply box body;3, electric plug mechanism;31, driving cabin;32, docking end;33, motor;34, screw rod;35, cable;36, cable guide wheel;37, roller;38, protective door;4, operation window;5, maintenance cover plate;6, cable well. DETAILED DESCRIPTION

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0031] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0032] The present application will be further described below in combination with the drawings and specific embodiments, but is not limited to the present application.

[0033] A box type power supply automatic plug system, as shown in Figures 1 to 4 The box type power supply automatic plug system comprises,

[0034] The power receiving mechanism 1 is arranged on the power supply box body 2.

[0035] The electric plug mechanism 3 is movably connected to the power receiving mechanism 1, and the electric plug mechanism 3 comprises,

[0036] The drive cabin 31 sends a docking signal.

[0037] The docking end 32 is connected to the drive cabin 31, receives the docking signal, and docks with the power receiving mechanism 1 for charging.

[0038] Specifically, the present application provides a box type power supply automatic plug system, which is composed of a power receiving mechanism 1 on a box type power supply box body 2 and an external electric plug mechanism 3. The power receiving mechanism 1 is integrated with the box type power supply container body, and the automatic plug of the charging plug is performed when the box type mobile power supply is replaced and charged. The box type power supply automatic plug system has the characteristics of simple operation, convenient maintenance, etc., improves work efficiency, reduces the on-site operation and maintenance burden, and reduces cost.

[0039] In a more preferred embodiment, the power receiving mechanism 1 comprises,

[0040] The fixed frame 11;

[0041] The movable socket panel 12 is connected to the fixed frame 11 through the pulley block 15.

[0042] The fixed frame 11 is provided with a positioning pin 13.

[0043] The movable socket panel 12 is provided with a plurality of DC sockets 14.

[0044] Specifically, the DC socket 14 can charge the battery after being connected with the socket outside. The positioning pin 13 is used for positioning when the plug and the socket are connected. The box-type power supply receiving mechanism 1 is installed on the end face of the power supply box body 2, as shown in Figure 1 Before charging, the protective cover on the socket is opened, and then the electric plug system can be started. There are eight pulley sets 15 on the container, which facilitates the connection between the electric plug and the container when moving forward. In order to accurately connect the plug and the socket and ensure good contact during charging, the container is provided with four positioning pins 13, which can ensure the accurate connection between the plug and the socket.

[0045] In a preferred embodiment, the drive cabin 31 is provided with,

[0046] a motor 33;

[0047] a screw rod 34 connected with the motor 33;

[0048] a cable 35 driven by the screw rod 34 to extend along the moving path to the connection end 32.

[0049] Specifically, the motor 33 is the power source of the automatic plug system, which drives the cable 35 and the plug to connect with the socket. The screw rod 34 is used for transmission, as shown in Figure 2 、 Figure 3 The motor 33 is connected with the screw rod 34 through a shaft coupling or other transmission components. When powered on, the electrical energy is converted into mechanical energy to drive the screw rod 34 to rotate, thereby driving the cable 35 and the plug to move, realizing the connection between the plug and the DC socket 14 of the box-type power supply receiving mechanism 1.

[0050] In a preferred embodiment, the drive cabin 31 is further provided with a cable guide wheel 36 on the moving path.

[0051] Specifically, the cable guide wheel 36 is used for supporting the cable 35 and is installed inside the box body near the moving path of the cable 35. After the cable 35 is drawn out from the cable well 6, it is placed on the cable guide wheel 36. The cable guide wheel 36 provides support and guidance for the cable 35, reduces the friction and resistance of the cable 35 during movement, and ensures that the cable 35 can move smoothly with the movement of the plug, while preventing the cable 35 from winding and jamming during movement.

[0052] In a preferred embodiment, the bottom of the connection end 32 is provided with a roller 37.

[0053] Specifically, roller 37 facilitates rolling docking of the electric plug system as it moves forward. Roller 37 provides support as the cable structure moves forward, cooperating with the pulleys of the box-type power receiving mechanism 1. When the plug system moves forward to dock with the receiving mechanism 1, roller 37 rolls on the ground or other supporting surface, providing support for the entire plug system and enabling smooth movement and docking with the receiving mechanism 1. This allows for quick docking of the plug and socket during charging of the box-type power supply, saving on-site maintenance time and improving work efficiency.

[0054] In a preferred embodiment, the electric plug mechanism 3 has an operation window 4 on its side, and the operation window 4 has an operation panel inside.

[0055] Specifically, the control panel is equipped with control buttons that can control the docking of the plug-in system with the power receiving mechanism 1. It is connected to the control circuit, including the motor 33, via wires. The operator sends commands to the control circuit by pressing the buttons, controlling the motor 33 to start, stop, and rotate in both directions, thereby controlling the movement of the plug and completing the docking operation between the plug-in system and the power receiving mechanism 1.

[0056] In a preferred embodiment, the electric plug mechanism 3 is further provided with a maintenance cover 5 on its side.

[0057] Specifically, the side of the enclosure features an operation panel and a maintenance port. During charging, the movement and connection of the electric plug are controlled via buttons on the operation panel. After pressing the forward button, the cable 35 is lifted from the well by the motor 33 and moves forward via the cable guide wheel 36 until the socket and plug are connected. When internal components of the enclosure are damaged, they can be inspected through the side maintenance port, reducing the maintenance burden.

[0058] In a preferred embodiment, a protective door 38 (end-face door) is provided on the side of the docking end 32 facing the power receiving mechanism 1.

[0059] Specifically, the front of the enclosure is the plug in and out end face. When charging, the end face door needs to be opened. After charging is completed, wait for the plug to retract and then close the end face door to ensure that rainwater does not enter the enclosure and protect the components inside.

[0060] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cabinet power automatic plug system, characterized by, Comprising, a power receiving mechanism arranged on the power supply box; an electric plug mechanism movably connected to the power receiving mechanism, the electric plug mechanism comprising, a drive cabin sending a docking signal; a docking end connected to the drive cabin, the docking end receiving the docking signal and docking with the power receiving mechanism for charging.

2. The cabinet power auto plug system of claim 1, wherein, The power receiving mechanism comprises, a fixed frame; a movable socket panel connected to the fixed frame through a pulley block.

3. The cabinet power auto plug system of claim 2, wherein, A positioning pin is arranged on the fixed frame.

4. The box-type power automatic plug system according to claim 2, characterized by, A plurality of DC sockets are arranged on the movable socket panel.

5. The cabinet power auto plug system of claim 1, wherein, The drive cabin is provided with, a motor; a screw rod connected to the motor; a cable driven by the screw rod to extend along a moving path to the docking end.

6. The box-style automatic power patching system of claim 5, wherein, A cable guide wheel is arranged on the moving path in the drive cabin.

7. The cabinet power auto plug system of claim 1, wherein, A roller is arranged at the bottom of the docking end.

8. The cabinet power auto plug system of claim 1, wherein, An operation window is arranged on the side of the electric plug mechanism, and an operation panel is arranged in the operation window.

9. The cabinet PDU system of claim 8, wherein, A maintenance cover is further arranged on the side of the electric plug mechanism.

10. The cabinet power auto plug system of claim 1, wherein, A protective door is arranged on the side of the docking end facing the power receiving mechanism.

Images