Electrically-assisted hand-pushed passenger ladder vehicle with photovoltaic module

Abstract

The utility model discloses an electric power-assisted hand-push passenger ladder car with a photovoltaic module, which comprises a car frame, the lower part of the car frame is provided with a moving mechanism, the two ends of the car frame are provided with connecting seats, the connecting seats are internally provided with adjusting and supporting mechanisms, the upper part of the car frame is provided with a supporting frame, the upper part of the supporting frame is provided with a step ladder, and the upper part of the step ladder is provided with a photovoltaic module. A supporting plate is arranged at the top of the step ladder, and protection frames are arranged on the two sides of the edge of the step ladder and the two sides of the edge of the supporting plate. The storage battery is arranged on the surface of the vehicle frame and electrically connected with the photovoltaic panel through the wire, the control mechanism is arranged in the storage battery, solar energy is converted into electric energy through the photovoltaic panel, the electric energy is stored by the storage battery, the passenger ladder vehicle can be charged through the solar energy when used and parked outside, and the passenger ladder vehicle is convenient to use. The installation area of the solar panel of the passenger ladder vehicle is large, and the passenger ladder vehicle is generally used outdoors and is very suitable for using solar energy, so that the charging time is saved, the use time is prolonged, the efficiency is improved, and energy conservation and environmental protection are realized.

Description

Technical Field

[0001] This utility model relates to the field of manual passenger elevator technology, and more specifically to an electric-assisted manual passenger elevator with photovoltaic modules. Background Technology

[0002] Aircraft passenger boarding stairs are special airport equipment used for passengers to board and disembark. When an aircraft arrives at the airport, this type of boarding stairs is driven to the aircraft's cabin door, and the piston in the cylinder lifts the stairs to a certain height to facilitate passengers boarding and disembarking.

[0003] Existing electrically assisted manual passenger elevators rely on several onboard batteries for power, requiring recharging after a period of use, which is inconvenient. Therefore, a new technical solution is needed to address this issue. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an electrically assisted push-alley passenger trolley with photovoltaic modules, thereby solving the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electrically assisted push passenger staircase with photovoltaic modules, comprising: a frame, a moving mechanism at the lower part of the frame and connecting seats at both ends, an adjusting support mechanism inside the connecting seats, a support frame at the upper part of the frame and a step ladder at the upper part of the support frame, a support plate at the top of the step ladder and protective frames on both sides of the edges of the step ladder and the support plate, a first mounting frame and a second mounting frame on the surface of the protective frame, a connecting shaft inside the first mounting frame and a movable frame on the surface of the connecting shaft, the movable frame being rotatably connected to the connecting shaft, a photovoltaic panel inside the movable frame and a fixed connection between the photovoltaic panel and the movable frame, a first connecting member on the surface of the second mounting frame and an electric push rod on the side of the first connecting member, a telescopic rod at the power output end of the electric push rod and a second connecting member at the head end of the telescopic rod, the second connecting member being connected to the movable frame, and a battery on the surface of the frame and electrically connected to the photovoltaic panel via wires.

[0006] In a preferred embodiment of this utility model, the upper part of the protective frame is provided with a fixedly installed handrail.

[0007] In a preferred embodiment of this utility model, the support frame is provided with handles on its side.

[0008] In a preferred embodiment of this utility model, the first connecting member and the second mounting bracket are rotatably connected.

[0009] In a preferred embodiment of this utility model, the second connecting member is rotatably connected to the movable frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This utility model features a moving mechanism at the lower part of the frame and connecting seats at both ends. An adjusting support mechanism is located inside the connecting seats. A support frame is located at the upper part of the frame, and a step is located on top of the support frame. A support plate is located at the top of the step, and protective frames are located on both sides of the edges of the step and the support plate. A first mounting frame and a second mounting frame are located on the surface of the protective frames. A connecting shaft is located inside the first mounting frame, and a movable frame is located on the surface of the connecting shaft. The movable frame is rotatably connected to the connecting shaft. A photovoltaic panel is located inside the movable frame and is fixedly connected to the movable frame. A first connecting member is located on the surface of the second mounting frame, and an electric push rod is located on the side of the first connecting member. The electric push rod is powered by... The staircase is equipped with a telescopic rod at the outlet, and a second connector is provided at the head of the telescopic rod. The second connector is connected to the movable frame. The telescopic rod is extended and retracted by an electric push rod, which drives the movable frame to rotate, allowing the photovoltaic panel to adjust its angle and increase the solar energy conversion efficiency. A battery is installed on the surface of the frame and is electrically connected to the photovoltaic panel through wires. The battery includes a control mechanism. The photovoltaic panel converts solar energy into electrical energy, which is then stored in the battery. The passenger staircase can be charged using solar energy when in use and when parked outdoors. The solar panel installation area of ​​the passenger staircase is relatively large, and the usage scenarios are generally outdoors, making it very suitable for using solar energy. This not only saves charging time and increases usage time, but also improves efficiency and is energy-saving and environmentally friendly. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the photovoltaic panel installation structure of this utility model.

[0014] In the diagram: 1. Frame; 2. Battery; 3. Connecting seat; 4. Adjustable support mechanism; 5. Moving mechanism; 6. Support frame; 7. Handle; 8. Steps; 9. Protective frame; 10. Support plate; 11. Handrail; 12. First mounting frame; 13. Connecting shaft; 14. Movable frame; 15. Photovoltaic panel; 16. Second mounting frame; 17. First connector; 18. Electric push rod; 19. Telescopic rod; 20. Second connector. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-2 This utility model provides a technical solution: an electric-assisted hand-pushed passenger staircase with photovoltaic modules.

[0017] The existing electric-assisted manual passenger elevator relies on several built-in batteries for its electric drive power, which requires charging after a period of use, making it quite inconvenient.

[0018] The solution is as follows: An electrically assisted hand-pushed passenger staircase with photovoltaic modules includes: a frame 1, a moving mechanism 5 at the lower part of the frame 1 and connecting seats 3 at both ends, an adjusting support mechanism 4 inside the connecting seats 3, a support frame 6 at the upper part of the frame 1, a step 8 at the upper part of the support frame 6, a support plate 10 at the top of the step 8, and protective frames 9 on both sides of the edges of the step 8 and the support plate 10. A first mounting frame 12 and a second mounting frame 16 are provided on the surface of the protective frame 9. A connecting shaft 13 is provided inside the first mounting frame 12, and a movable frame 14 is provided on the surface of the connecting shaft 13. The movable frame 14 is rotatably connected to the connecting shaft 13. The internal structure of the frame 1 is equipped with a photovoltaic panel 15, which is fixedly connected to the movable frame 14. The surface of the second mounting frame 16 is provided with a first connector 17, and the side of the first connector 17 is provided with an electric push rod 18. The power output end of the electric push rod 18 is provided with a telescopic rod 19, and the head end of the telescopic rod 19 is provided with a second connector 20, which is connected to the movable frame 14. The surface of the frame 1 is equipped with a battery 2, which is electrically connected to the photovoltaic panel 15 via wires. A moving mechanism 5 is provided at the lower part of the frame 1, and connecting seats 3 are provided at both ends. An adjusting support mechanism 4 is provided inside the connecting seats 3. A support frame 6 is provided at the upper part of the frame 1, and the upper part of the support frame 6... A staircase 8 is provided, with a support plate 10 at the top of the staircase 8. Protective frames 9 are provided on both sides of the edges of the staircase 8 and the support plate 10. A first mounting frame 12 and a second mounting frame 16 are provided on the surface of the protective frame 9. A connecting shaft 13 is provided inside the first mounting frame 12, and a movable frame 14 is provided on the surface of the connecting shaft 13. The movable frame 14 is rotatably connected to the connecting shaft 13. A photovoltaic panel 15 is provided inside the movable frame 14 and is fixedly connected to the movable frame 14. A first connecting member 17 is provided on the surface of the second mounting frame 16, and an electric push rod 18 is provided on the side of the first connecting member 17. A telescopic rod 19 is provided at the power output end of the electric push rod 18, and a second... The connecting piece 20 is connected to the movable frame 14. The telescopic rod 19 is extended and retracted by the electric push rod 18, which pushes the movable frame 14 to rotate, so that the photovoltaic panel 15 can be adjusted in angle to increase the conversion efficiency of solar energy. A storage battery 2 is installed on the surface of the frame 1 and is electrically connected to the photovoltaic panel 15 through wires. The storage battery 2 includes a control mechanism. Solar energy is converted into electrical energy by the photovoltaic panel 15 and stored by the storage battery 2. The passenger elevator can be charged by solar energy when in use and when parked outside. The solar panel of the passenger elevator has a large installation area and is generally used outdoors, which is very suitable for using solar energy. This can save charging time, increase usage time, improve efficiency, and save energy and protect the environment.

[0019] Further improvements, such as Figure 1 As shown: The upper part of the protective frame 9 is provided with a fixed handrail 11. The handrail 11 provides passengers with additional support points, especially when going up and down the passenger elevator, which can effectively prevent slipping or falling, and improve the comfort and safety of use.

[0020] Further improvements, such as Figure 1 As shown: The side of the support frame 6 is provided with a handle 7, which makes it easier for the operator to apply force when pushing or moving the passenger elevator, reducing physical exertion and improving work efficiency.

[0021] Further improvements, such as Figure 2 As shown: The first connector 17 is rotatably connected to the second mounting bracket 16. The rotatable connection design makes the electric push rod 18 more smooth when pushing the movable bracket 14 to rotate, reducing friction and resistance.

[0022] Further improvements, such as Figure 2 As shown: The second connector 20 is rotatably connected to the movable frame 14. The design of the rotatable connection allows the second connector 20 to better adapt to the rotation of the movable frame 14 when connected to it, thus ensuring the stability of the photovoltaic panel 15 when adjusting its angle.

[0023] Working Principle: This utility model has a moving mechanism 5 at the lower part of the frame 1 and connecting seats 3 at both ends. An adjusting support mechanism 4 is installed inside the connecting seats 3. A support frame 6 is installed at the upper part of the frame 1, and a step 8 is installed on the upper part of the support frame 6. A support plate 10 is installed on the top of the step 8, and protective frames 9 are installed on both sides of the edges of the step 8 and the support plate 10. A first mounting frame 12 and a second mounting frame 16 are installed on the surface of the protective frame 9. A connecting shaft 13 is installed inside the first mounting frame 12, and a movable frame 14 is installed on the surface of the connecting shaft 13. The movable frame 14 is rotatably connected to the connecting shaft 13. A photovoltaic panel 15 is installed inside the movable frame 14 and is fixedly connected to the movable frame 14. A first connecting member 17 is installed on the surface of the second mounting frame 16, and an electric push is installed on the side of the first connecting member 17. The electric push rod 18 has a telescopic rod 19 at its power output end, and a second connector 20 at the head end of the telescopic rod 19. The second connector 20 is connected to the movable frame 14. The electric push rod 18 drives the telescopic rod 19 to extend and retract, which in turn drives the movable frame 14 to rotate, allowing the photovoltaic panel 15 to adjust its angle and increase the solar energy conversion efficiency. A battery 2 is installed on the surface of the frame 1 and is electrically connected to the photovoltaic panel 15 through wires. The battery 2 includes a control mechanism. The photovoltaic panel 15 converts solar energy into electrical energy, which is then stored by the battery 2. The passenger elevator can be charged using solar energy when in use and when parked outdoors. The solar panels of the passenger elevator have a large installation area, and the usage scenarios are generally outdoors, making it very suitable for using solar energy. This saves charging time, increases usage time, improves efficiency, and is energy-saving and environmentally friendly.

[0024] 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 present 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 present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can refer to mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An electrically assisted hand-operated passenger staircase with photovoltaic modules, characterized in that: include: A frame (1) is provided with a moving mechanism (5) at its lower part and connecting seats (3) at both ends. An adjusting support mechanism (4) is provided inside the connecting seats (3). A support frame (6) is provided at the upper part of the frame (1), and a step ladder (8) is provided at the upper part of the support frame (6). A support plate (10) is provided at the top of the step ladder (8), and protective frames (9) are provided on both sides of the edges of the step ladder (8) and the support plate (10). A first mounting frame (12) and a second mounting frame (16) are provided on the surface of the protective frame (9). A connecting shaft (13) is provided on the inner side of the first mounting frame (12), and a movable frame (14) is provided on the surface of the connecting shaft (13). The frame (14) is rotatably connected to the connecting shaft (13). The interior of the movable frame (14) is provided with a photovoltaic panel (15) and the photovoltaic panel (15) is fixedly connected to the movable frame (14). The surface of the second mounting frame (16) is provided with a first connecting member (17) and the side of the first connecting member (17) is provided with an electric push rod (18). The power output end of the electric push rod (18) is provided with a telescopic rod (19) and the head end of the telescopic rod (19) is provided with a second connecting member (20). The second connecting member (20) is connected to the movable frame (14). The surface of the frame (1) is provided with a battery (2) and the battery (2) is electrically connected to the photovoltaic panel (15) through a wire.

2. The electrically assisted manual passenger staircase with photovoltaic modules according to claim 1, characterized in that: The upper part of the protective frame (9) is provided with a fixed handrail (11).

3. The electrically assisted hand-operated passenger staircase with photovoltaic modules according to claim 1, characterized in that: The support frame (6) is provided with handles (7) on its side.

4. The electrically assisted manual passenger staircase with photovoltaic modules according to claim 1, characterized in that: The first connector (17) is rotatably connected to the second mounting bracket (16).

5. The electrically assisted hand-operated passenger staircase with photovoltaic modules according to claim 1, characterized in that: The second connector (20) is rotatably connected to the movable frame (14).

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