Intelligent networked electric platform truck

Abstract

The application provides a kind of intelligent networking electric flat car, including electric flat car body, the electric flat car body includes fixed seat, the bottom of the fixed seat is movably installed with moving mechanism, one side of the moving mechanism is installed with power mechanism, the fixed seat is opened with slot, the inside of the slot is rotatably installed with movable frame, the movable frame is slidably installed with movable rod, the movable rod is welded with limit disc, the limit disc and movable frame are fixed with reset spring, one end of the movable rod is welded with fixed disc, the top of the base is opened with fixed hole, one end of the movable rod is connected with fixed hole.The length of goods is different, the displacement mechanism is started to adjust the support seat inside the sliding groove, the length of the support seat is changed by adjusting forward and backward, the both ends of the goods are pressed to the middle position of the support pipe, so that the space between the support seat can be quickly changed by the length of the goods.

Description

Technical Field

[0001] This invention relates to the field of electric flatbed truck equipment, specifically to an intelligent networked electric flatbed truck. Background Technology

[0002] Electric flatbed trucks, as a type of handling equipment used for transporting goods, have an intelligent networked control box as their core central controller. All vehicle operation commands are issued and controlled by this central controller.

[0003] Referring to the existing Chinese patent with publication number CN214240678U, which discloses an electric flatbed cart, this technical solution includes a vehicle body, a loading platform, and a central processing module mounted on the loading platform for controlling the operation of the vehicle body. In use, the central processing module and heat dissipation device can be directly embedded in the loading platform, meaning both are housed in mounting slots. To avoid affecting the heat dissipation performance of the central processing module, a mesh plate can be installed at the opening of the mounting slot to meet the heat dissipation requirements of the heat dissipation device. However, when goods are placed on the flatbed cart, the cart cannot effectively restrain and secure them, making it easy for goods to fall off and be damaged during movement. Furthermore, the length of the flatbed cart is fixed, preventing adjustments to the storage area based on the length of the goods, which is inconvenient in use. Summary of the Invention

[0004] To address the aforementioned issues, this application provides an intelligent networked electric flatbed vehicle.

[0005] This application provides an intelligent networked electric flatbed vehicle that adopts the following technical solution:

[0006] A smart networked electric flatbed cart includes an electric flatbed cart body, the electric flatbed cart body including a fixed base, a moving mechanism movably mounted on the bottom of the fixed base, a power mechanism mounted on one side of the moving mechanism, a slot opened on the fixed base, a movable frame rotatably mounted inside the slot, a movable rod slidably mounted on the movable frame, a limit plate welded to the movable rod, a return spring fixed between the limit plate and the movable frame, a fixed plate welded to one end of the movable rod, a fixing hole opened on the top of the fixed base, and one end of the movable rod connected to the fixing hole.

[0007] With the above technical solution, the moving mechanism is a moving roller, and a power mechanism is installed on the moving roller. The power mechanism is a motor, and the motor provides rotational power to the moving roller, which facilitates the movement and use of this device by moving the moving roller.

[0008] Furthermore, the fixed base has a sliding groove, and a slider is slidably installed inside the sliding groove. Displacement mechanisms are fixedly installed on both sides of the fixed base, and one end of the displacement mechanism is installed on the slider.

[0009] The above technical solution uses an electric push rod as the internal displacement mechanism. One end of the electric push rod is connected to the slider. The electric push rod pushes the slider to move, which in turn moves the support base, thus adjusting the space between the support bases.

[0010] Furthermore, one end of the displacement mechanism has a limiting hole, which contacts one end of the movable rod, and the movable frame is rotatably mounted on the inner wall of the slot via a rotating shaft.

[0011] With the above technical solution, when the movable rod cooperates with the limiting hole, the movable frame and the fixed seat are limited to the same plane. After the limit is set, the movable frame and the fixed seat support the goods, thereby expanding the load-bearing area.

[0012] Furthermore, a support base is fixed to the top of the slider, and a fixing groove is opened on the support base. A movable seat is slidably installed inside the fixing groove, and both the movable seat and the support base have fixing cavities.

[0013] Through the above technical solution, the movable seat moves left and right inside the fixed groove. After moving left and right, the width between the movable seats is adjusted, and the support tube inside the movable seat limits the goods from both sides to prevent the goods from falling off during movement.

[0014] Furthermore, a support tube is movably installed inside the fixed cavity, and the support tube is installed on the inner wall of the fixed cavity through a reset mechanism.

[0015] With the above technical solution, the support tube tilts downward at one end and tilts upward at the other end under the pressure of the goods, thereby limiting the front and rear movement of the goods and preventing damage caused by the goods shaking on the support tube.

[0016] Furthermore, the reset mechanism includes an outer tube and an inner rod, one end of the inner rod is fixed to the inner wall of the fixing cavity, and a torsion spring is installed between the outer tube and the inner rod, with both ends of the torsion spring fixed to the outer tube and the inner rod respectively.

[0017] Through the above technical solution, the support tube is kept parallel by the support force provided by the torsion spring, so that there is no pressure from the goods. After the goods separate from the support tube, the support tube moves upward quickly to return to its original position, which facilitates the next time the goods are restricted.

[0018] Furthermore, a cargo is movably mounted on one end of the support tube, and an adjusting screw is installed between the support seat and the movable seat. One end of the adjusting screw is mounted on the movable seat via a bearing seat.

[0019] Through the above technical solution, the adjusting screw rotates on the support base, and the rotation drives the movable base to move, thereby providing the moving power for the movable base through the adjusting screw.

[0020] Furthermore, a battery box and a control box are installed at the bottom of the mounting base. A positioner is installed inside the control box, and a battery is installed inside the battery box. The battery is connected to the control box and the power mechanism via wires.

[0021] The above technical solution involves installing a locator inside the control box, which is connected to an external display device. The location of the device can be quickly found through the display device.

[0022] In summary, this application includes at least one of the following beneficial effects:

[0023] When in use, adjust the distance between the movable seats according to the width of the goods. After adjusting the movable seats, the position of the support tubes on both sides is always located on both sides of the goods. When the goods are completely larger than the width of the support seats, the goods will squeeze the support tubes at three points at the same time. The support tubes will wrap and limit the goods in a cone shape, thus satisfying the adjustment under different conditions.

[0024] When the length of the goods is different, the displacement mechanism is activated to adjust the support seat back and forth inside the chute. The back and forth adjustment changes the length of the support seat that limits the goods, and squeezes the two ends of the goods against the support tube in the middle position. Thus, the space between the support seats can be quickly changed according to the length of the goods.

[0025] Movable frames are installed at both ends of the fixed seat. The movable frames can form handrails to manually control the direction of movement of the fixed seat. When the length of the fixed seat cannot fully accommodate the goods, the movable frames can be folded to the same plane as the fixed seat. The movable frames and the fixed seat work together to extend the load-bearing area. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present application;

[0027] Figure 2 This is a schematic diagram of the structure of the movable frame in this application;

[0028] Figure 3 This is a structural schematic diagram of the support base and displacement mechanism of this application;

[0029] Figure 4 This is a schematic diagram of the reset mechanism of this application;

[0030] Figure 5 This is a side view of the structure of the goods and the support tube in this application.

[0031] In the diagram: 1. Fixed base; 2. Moving mechanism; 3. Power mechanism; 4. Slot; 5. Movable frame; 6. Movable rod; 7. Limiting plate; 8. Return spring; 9. Fixed plate; 10. Displacement mechanism; 11. Fixed hole; 12. Slide groove; 13. Support base; 14. Rotating shaft; 15. Adjusting screw; 16. Fixed groove; 17. Bearing seat; 18. Movable base; 19. Fixed cavity; 20. Support tube; 21. Return mechanism; 22. Slider; 23. Limiting hole; 24. Outer tube; 25. Inner rod; 26. Torsion spring; 27. Cargo. Detailed Implementation

[0032] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0033] Please see Figures 1 to 5 This invention provides a technical solution: an intelligent networked electric flatbed vehicle, including an electric flatbed vehicle body, the electric flatbed vehicle body including a fixed base 1, a moving mechanism 2 movably mounted on the bottom of the fixed base 1, a power mechanism 3 mounted on one side of the moving mechanism 2, the moving mechanism 2 being a moving roller, the power mechanism 3 being a motor mounted on the moving roller, the motor providing rotational power to the moving roller, facilitating the movement of the device via the moving roller, a slot 4 being opened on the fixed base 1, a movable frame 5 being rotatably mounted inside the slot 4, a movable rod 6 being slidably mounted on the movable frame 5, a limit plate 7 being welded on the movable rod 6, a return spring 8 being fixed between the limit plate 7 and the movable frame 5, a fixed plate 9 being welded to one end of the movable rod 6, a fixed hole 11 being opened on the top of the fixed base 1, and one end of the movable rod 6 being connected to the fixed hole 11.

[0034] See Figure 1 and Figure 3 The fixed base 1 has a sliding groove 12, and a slider 22 is slidably installed inside the sliding groove 12. The fixed base 1 has displacement mechanisms 10 fixedly installed on both sides. One end of the displacement mechanism 10 is installed on the slider 22. The internal displacement mechanism 10 is an electric push rod. One end of the electric push rod is connected to the slider 22. The electric push rod pushes the slider 22 to move, so that the slider 22 drives the support base 13 to move, thereby adjusting the space between the support bases 13.

[0035] See Figure 2 and Figure 3 One end of the displacement mechanism 10 has a limiting hole 23, which is in contact with one end of the movable rod 6. The movable frame 5 is rotatably mounted on the inner wall of the slot 4 via the rotating shaft 14. When the movable rod 6 cooperates with the limiting hole 23, the movable frame 5 and the fixed seat 1 are limited to the same plane. After the limitation, the movable frame 5 and the fixed seat 1 support the goods, thereby expanding the bearing area.

[0036] See Figure 3 The top of the slider 22 is fixed with a support base 13. The support base 13 has a fixed groove 16. The movable seat 18 is slidably installed inside the fixed groove 16. Both the movable seat 18 and the support base 13 have fixed cavities 19. The movable seat 18 moves left and right inside the fixed groove 16. After moving left and right, the width between the movable seats 18 is adjusted, and the support tube 20 inside the movable seat 18 limits the goods 27 from both sides to prevent the goods 27 from falling off during movement.

[0037] See Figure 3 and Figure 4 A support tube 20 is movably installed inside the fixed cavity 19. The support tube 20 is installed on the inner wall of the fixed cavity 19 through the reset mechanism 21. Under the pressure of the cargo 27, one end of the support tube 20 tilts downward and the other end tilts upward, thereby limiting the front and rear movement of the cargo 27 and preventing damage caused by the cargo 27 shaking on the support tube 20.

[0038] See Figure 4 The reset mechanism 21 includes an outer tube 24 and an inner rod 25. One end of the inner rod 25 is fixed to the inner wall of the fixed cavity 19. A torsion spring 26 is installed between the outer tube 24 and the inner rod 25. The two ends of the torsion spring 26 are fixed to the outer tube 24 and the inner rod 25 respectively. The support tube 20 is kept parallel by the support force provided by the torsion spring 26 when there is no pressure from the cargo 27. After the cargo 27 separates from the support tube 20, the support tube 20 moves upward quickly to return to its original position, which is convenient for limiting the cargo 27 next time.

[0039] See Figure 5 The cargo 27 is movably mounted on one end of the support tube 20. An adjusting screw 15 is installed between the support seat 13 and the movable seat 18. One end of the adjusting screw 15 is mounted on the movable seat 18 through the bearing seat 17. The adjusting screw 15 rotates on the support seat 13, and the rotation pushes the movable seat 18 to move, thereby providing the moving power for the movable seat 18 through the adjusting screw 15.

[0040] See Figures 1 to 5 The bottom of the fixed base 1 is equipped with a battery box and a control box. The control box contains a locator, and the battery contains a battery. The battery is connected to the control box and the power mechanism 3 via wires. The locator is also installed inside the control box and is connected to an external display device. The location of the device can be quickly found through the display device.

[0041] The implementation principle of the intelligent networked electric flatbed vehicle in this application embodiment is as follows: When using this device, the movable frame 5 is opened upwards at a position that facilitates pushing the fixed seat 1, forming a handrail to support the device. When the movable frame 5 is opened, it is rotated upwards inside the slot 4 via the rotating shaft 14. After rotating upwards, the movable rod 6 moves upwards on the movable frame 5. After moving downwards, one end of the movable rod 6 is aligned with the fixed hole 11. When the movable rod 6 is released, the return spring 8 provides a downward pushing force to the limiting plate 7, so that one end of the movable rod 6 is limited and fixed inside the fixed hole 11, thereby making the movable frame 5 a handrail for use. When not in use, the movable frame 5 is on the same plane as the fixed seat 1, and one end of the movable rod 6 cooperates with the limiting hole 23 to limit the movable frame 5. When placing the goods 27, the goods 27 are placed on the support tube 20 in the middle position. One end of the support tube 20 is squeezed, and after squeezing, the other end of the support tube 20 in the middle position tilts upward, thereby preventing the goods 27 from sliding back and forth on the support tube 20 in the middle position. The sides of the goods 27 are limited to the left and right by the side support tubes 20. The support tube 20 is kept parallel to the fixed seat 1, thereby completing the left and right limitation of the goods 27. When the width of the goods 27 is different, the movable seat 18 is moved inside the fixed groove 16. The movement expands the width between the movable seats 18, thereby satisfying the limitation of goods 27 with different widths. A locator is installed inside the control box. The locator is connected to an external display device. Later, the location of this device can be quickly found through the display device.

[0042] The advantages of this embodiment are:

[0043] When in use, adjust the distance between the movable seats according to the width of the goods. After adjusting the movable seats, the position of the support tubes on both sides is always located on both sides of the goods. When the goods are completely larger than the width of the support seats, the goods will squeeze the support tubes at three points at the same time. The support tubes will wrap and limit the goods in a cone shape, thus satisfying the adjustment under different conditions.

[0044] When the length of the goods is different, the displacement mechanism is activated to adjust the support seat back and forth inside the chute. The back and forth adjustment changes the length of the support seat that limits the goods, and squeezes the two ends of the goods against the support tube in the middle position. Thus, the space between the support seats can be quickly changed according to the length of the goods.

[0045] Movable frames are installed at both ends of the fixed seat. The movable frames can form handrails to manually control the direction of movement of the fixed seat. When the length of the fixed seat cannot fully accommodate the goods, the movable frames can be folded to the same plane as the fixed seat. The movable frames and the fixed seat work together to extend the load-bearing area.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A smart networked electric flatbed vehicle, comprising an electric flatbed vehicle body, characterized in that: The electric flatbed vehicle body includes a fixed seat (1), a moving mechanism (2) is movably installed at the bottom of the fixed seat (1), a power mechanism (3) is installed on one side of the moving mechanism (2), a slot (4) is opened on the fixed seat (1), a movable frame (5) is rotatably installed inside the slot (4), a movable rod (6) is slidably installed on the movable frame (5), a limit plate (7) is welded on the movable rod (6), a return spring (8) is fixed between the limit plate (7) and the movable frame (5), a fixed plate (9) is welded to one end of the movable rod (6), a fixed hole (11) is opened at the top of the fixed seat (1), and one end of the movable rod (6) is connected to the fixed hole (11). The fixed base (1) has a sliding groove (12), and a slider (22) is slidably installed inside the sliding groove (12). Displacement mechanisms (10) are fixedly installed on both sides of the fixed base (1), and one end of the displacement mechanism (10) is installed on the slider (22). One end of the displacement mechanism (10) has a limiting hole (23), which is in contact with one end of the movable rod (6). The movable frame (5) is rotatably mounted on the inner wall of the slot (4) via a rotating shaft (14). The top of the slider (22) is fixed with a support base (13), and a fixing groove (16) is opened on the support base (13). A movable seat (18) is slidably installed inside the fixing groove (16), and a fixing cavity (19) is opened on both the movable seat (18) and the support base (13). A support tube (20) is movably installed inside the fixed cavity (19), and the support tube (20) is installed on the inner wall of the fixed cavity (19) through a reset mechanism (21); The reset mechanism (21) includes an outer tube (24) and an inner rod (25). One end of the inner rod (25) is fixed to the inner wall of the fixed cavity (19). A torsion spring (26) is installed between the outer tube (24) and the inner rod (25). The two ends of the torsion spring (26) are respectively fixed to the outer tube (24) and the inner rod (25).

2. The intelligent networked electric flatbed vehicle according to claim 1, characterized in that: The cargo (27) is movably mounted on one end of the support tube (20), and an adjusting screw (15) is installed between the support seat (13) and the movable seat (18). One end of the adjusting screw (15) is mounted on the movable seat (18) through a bearing seat (17).

3. The intelligent networked electric flatbed vehicle according to claim 1, characterized in that: The bottom of the fixed base (1) is equipped with a battery box and a control box. The control box is equipped with a locator, and the battery is equipped with a battery. The battery is connected to the control box and the power mechanism (3) through wires.

Images