Rescue device of shuttle vehicle

Abstract

The utility model belongs to the technical field of shuttle vehicle rescue, and particularly relates to a shuttle vehicle rescue device which comprises a fault vehicle and a rescue vehicle, and a traction assembly is arranged between the fault vehicle and the rescue vehicle. The traction assembly comprises a screw cylinder, one end of the screw cylinder is movably connected with a connecting rod, a screw rod is in threaded connection with the interior of the screw cylinder, and the other end of the screw rod and the other end of the connecting rod are fixedly connected with magnetic blocks respectively. A nut is in threaded connection with the side wall of the screw and abuts against the end face of the screw cylinder. The side walls of the sides, away from each other, of the magnetic blocks on the two sides are fixedly connected with protective pads correspondingly, and the diameters of the protective pads are consistent with the diameters of the magnetic blocks. One end of the screw cylinder is fixedly connected with a hemispherical shell, one end of the connecting rod is of a spherical structure, and the connecting rod is movably connected with the hemispherical shell. The rescue vehicle and the fault vehicle are connected in a magnetic attraction mode, traction is facilitated, meanwhile, the rescue vehicle and the fault vehicle can be disconnected conveniently, and practicability is high.

Description

Technical Field

[0001] This utility model belongs to the field of shuttle vehicle rescue technology, specifically relating to a shuttle vehicle rescue device. Background Technology

[0002] In warehousing and logistics, shuttle cars are the core of efficient handling. If they break down and get stuck on the track, it will affect the efficiency of operations. However, shuttle car rescue devices can effectively connect rescue cars with the broken shuttle cars to pull the broken cars off the track.

[0003] The existing shuttle rescue method mainly requires the rescued remote-controlled shuttle to have a lug at the front and a hook seat and hook at the rear of the rescue vehicle. One end of the hook is a hooking part, which is shaped like a downward-curving hook. The other end of the hook is a shaft connecting part, which is connected to the hook seat through a rotating shaft, allowing the hook to rotate around the rotating shaft. When the rescue vehicle approaches the rescued remote-controlled shuttle from the front, the hooking part of the rescue vehicle slides into the lug located at the rear of the rescued shuttle, so that the hook is tightly engaged with the lug, thereby achieving the purpose of rescue. This method is relatively complicated to assemble and disassemble, has low work efficiency, and is inconvenient for workers to install and disassemble in the limited space of the track, resulting in low practicality. Utility Model Content

[0004] The purpose of this invention is to provide a rescue device for a shuttle vehicle that can magnetically connect the rescue vehicle and the disabled vehicle for easy towing, and at the same time, it is easy to disconnect the rescue vehicle from the disabled vehicle, making it highly practical.

[0005] The specific technical solution adopted in this utility model is as follows:

[0006] A shuttle vehicle rescue device includes a disabled vehicle and a rescue vehicle, wherein a traction assembly is provided between the disabled vehicle and the rescue vehicle;

[0007] The traction assembly includes a screw barrel, one end of which is movably connected to a connecting rod, and a screw rod is threadedly connected to the inside of the screw barrel. Magnetic blocks are fixedly connected to the other end of the screw rod and the other end of the connecting rod, respectively.

[0008] The screw has a nut threaded onto its side wall, and the nut abuts against the end face of the screw barrel.

[0009] Protective pads are fixedly connected to the sidewalls of the magnetic blocks on opposite sides, and the diameter of the protective pads is the same as that of the magnetic blocks.

[0010] One end of the screw cylinder is fixedly connected to a hemispherical shell, and one end of the connecting rod is a spherical structure. The connecting rod is movably connected to the hemispherical shell.

[0011] The vehicle with the malfunction was equipped with a rack on its roof.

[0012] The exterior of the malfunctioning vehicle and the rescue vehicle are made of iron.

[0013] The technical effects achieved by this utility model are as follows:

[0014] This utility model provides a shuttle vehicle rescue device that, through the cooperation of a rescue vehicle, a disabled vehicle, and a traction component, can magnetically connect the rescue vehicle and the disabled vehicle for easy towing, while also making it easy to disconnect the rescue vehicle from the disabled vehicle, thus demonstrating high practicality. Attached Figure Description

[0015] Figure 1 This is a perspective view of this utility model embodiment;

[0016] Figure 2 This is a front view of this utility model embodiment;

[0017] Figure 3 This is a schematic diagram of the structure of the faulty vehicle according to this utility model embodiment;

[0018] Figure 4 This is a perspective view of the traction component according to this utility model embodiment;

[0019] Figure 5 This is a schematic diagram of the disassembled structure of the traction component in this utility model embodiment.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Broken-down vehicle; 2. Rescue vehicle; 3. Screw; 4. Connecting rod; 5. Magnetic block; 6. Screw; 7. Nut; 8. Protective pad; 9. Hemispherical shell; 10. Shelf. Detailed Implementation

[0022] To make the purpose and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0023] like Figures 1-5 As shown, a shuttle bus rescue device includes a disabled shuttle bus 1 and a rescue shuttle bus 2, with a traction assembly between the disabled shuttle bus 1 and the rescue shuttle bus 2; a rack 10 is mounted on the top surface of the disabled shuttle bus 1. The rack 10 is used to store the goods to be transported. When the shuttle bus malfunctions, the rescue shuttle bus 2 is used to promptly rescue the disabled shuttle bus 1 and tow it to a suitable location without affecting the normal operation of other shuttle buses, thereby quickly resolving the congestion caused by the disabled shuttle bus 1.

[0024] The rescue vehicle 2 is connected to the disabled vehicle 1 by magnetic attraction, which facilitates towing and also makes it easy to disconnect the rescue vehicle 2 from the disabled vehicle 1, making it highly practical.

[0025] like Figure 4 and Figure 5 As shown, the traction assembly includes a screw barrel 3, a connecting rod 4 is movably connected to one end of the screw barrel 3, a screw rod 6 is threadedly connected to the screw barrel 3, and a magnetic block 5 is fixedly connected to the other end of the screw rod 6 and the other end of the connecting rod 4 respectively.

[0026] Among them, the magnetic block 5 is a strong magnet with high magnetism. After being connected to the rescue vehicle 2 and the disabled vehicle 1, it is not easy to fall off. When it is necessary to disconnect it, the rescue vehicle 2 is removed by a forklift, and the magnetic block 5 is disconnected by the pulling force of the forklift. In addition, other methods can be used to disconnect it according to actual needs.

[0027] like Figure 4 As shown, a nut 7 is threaded onto the side wall of the screw 6, and the nut 7 abuts against the end face of the screw barrel 3. By setting the nut 7, the connection stability between the screw 6 and the screw barrel 3 can be further increased, avoiding loosening or falling off, thereby effectively improving its stability and making it more convenient for disassembly and maintenance in the future.

[0028] like Figure 4 and Figure 5 As shown, protective pads 8 are fixedly connected to the sidewalls of the magnetic blocks 5 on the opposite sides. The diameter of the protective pads 8 is the same as that of the magnetic blocks 5. By setting the protective pads 8, it is possible to avoid bumps, scratches, paint peeling and other phenomena caused by the rapid adsorption of the magnetic blocks 5 with the shell of the disabled vehicle 1 or the rescue vehicle 2. Without affecting the magnetic adsorption, it can play a protective and buffering role.

[0029] like Figure 3 and Figure 4 As shown, a hemispherical shell 9 is fixedly connected to one end of the screw cylinder 3, and one end of the connecting rod 4 has a spherical structure, with the connecting rod 4 movably connected to the hemispherical shell 9. To further improve flexibility, the ball joint connection method can still provide strong adsorption force at the turning points of the track, avoiding the phenomenon of disconnection.

[0030] The outer shells of both the malfunctioning vehicle 1 and the rescue vehicle 2 are made of iron. Iron is the preferred material for the outer shells in this design, but other absorbent materials can be selected based on manufacturing process requirements; no specific limitations are made in this design.

[0031] The working principle of this utility is as follows: When it is necessary to tow and rescue a disabled vehicle 1, firstly, the magnetic block 5 at one end of the towing component is attached to the rescue vehicle 2. Then, a forklift is used to place the rescue vehicle 2 stably on the track. The operator uses a remote control to control the movement of the rescue vehicle 2, so that the rescue vehicle 2 is close to the disabled vehicle 1. The other magnetic block 5 is attached to the disabled vehicle 1, forming a stable rescue unit. After the two vehicles are connected, the operator uses a remote control to control the movement of the rescue vehicle 2 to tow the disabled vehicle 1 to the designated position. Then, the connection between the disabled vehicle 1 and the magnetic block 5 is disconnected, and the rescue process is completed.

[0032] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A rescue device for a shuttle vehicle, characterized in that: It includes a disabled vehicle (1) and a rescue vehicle (2), and a towing assembly is provided between the disabled vehicle (1) and the rescue vehicle (2); The traction assembly includes a screw barrel (3), one end of which is movably connected to a connecting rod (4), and a screw rod (6) is internally threaded onto the screw barrel (3). The other end of the screw rod (6) and the other end of the connecting rod (4) are respectively fixedly connected to a magnetic block (5).

2. The rescue device for a shuttle vehicle according to claim 1, characterized in that: The screw (6) has a nut (7) threadedly connected to its side wall, and the nut (7) abuts against the end face of the screw barrel (3).

3. The rescue device for a shuttle vehicle according to claim 1, characterized in that: Protective pads (8) are fixedly connected to the sidewalls of the magnetic blocks (5) on the opposite sides, and the diameter of the protective pads (8) is the same as the diameter of the magnetic blocks (5).

4. The rescue device for a shuttle vehicle according to claim 1, characterized in that: One end of the screw cylinder (3) is fixedly connected to a hemispherical shell (9), and one end of the connecting rod (4) is a spherical structure. The connecting rod (4) is movably connected to the hemispherical shell (9).

5. The rescue device for a shuttle vehicle according to claim 1, characterized in that: The faulty vehicle (1) is equipped with a rack (10) on its top surface.

6. The rescue device for a shuttle vehicle according to claim 1, characterized in that: The shells of the faulty vehicle (1) and the rescue vehicle (2) are made of iron.

Images