[0022] The present invention will be further described in detail below with reference to the drawings and embodiments. The following embodiments are for explaining the present invention and the present invention is not limited to the following embodiments.
[0023] See Figure 1-Figure 6 The embodiment of the present invention includes a train set, which includes a front train 1, a rear train 2, a connection mechanism 3, a connection car 4, and a transportation mechanism 5.
[0024] The front train 1 and the rear train 2 both have power, and the front train 1 and the rear train 2 are connected by the connecting mechanism 3 when they are running.
[0025] The connecting mechanism 3 includes a rack 31, a gear 32, and a control system. The rack 31 and gear are respectively installed at the tail of the front train 1 and the head of the rear train 2, that is, the rack 31 is installed at the tail of the front train 1. When the gear 32 is installed at the head of the rear train 2, or when the rack 31 is installed at the head of the rear train 2, the gear 32 is installed at the rear of the front train 1.
[0026] There are at least two gears 32, and a pair of two forms a gear set. Two gears 32 in a gear set are arranged side by side, and a limit channel 321 is formed between the two gears 32. The limit channel 321 is connected During the barge, the rack 31 is restricted to prevent the rack 31 and the gear 32 from separating.
[0027] The rack 31 and the gear 32 cooperate. Both sides of the rack 31 are provided with teeth for meshing with the gear 32.
[0028] The control system is installed on the train set and connected with the gear 32. The control system includes speed sensor 34, distance sensor 35, position sensor 36, gear brake damping device 37, gear drive device 38 and processor 39; speed sensor 34, distance sensor 35, position sensor 36, gear brake damping device 37, gear drive The devices 38 are all connected to the processor 39; the speed sensor 34 is used to detect the speed of the front train 1 and the rear train 2; the distance sensor 35 is used to detect the distance between the front train 1 and the rear train 2; the position sensor 36 is used to detect The relative position of the front train 1 and the rear train 2 when connecting; the gear brake damping device 37 is connected with the gear 32 to act as a brake and used to stop the gear or reduce the speed; the gear drive device 38 is connected to the gear 32 for driving The gear rotates; the processor 39 is used to receive signals from the speed sensor 34, the distance sensor 35, and the position sensor 36, and to direct the gear brake damping device 37 and the gear drive device 38 to act. The gear driving device 38 may be a motor driving device.
[0029] The feeder compartment 4 includes a convex compartment 41 and a concave compartment 42. The convex compartment 41 and the concave compartment 42 are respectively installed at the tail of the front train 1 and the head of the rear train 2. That is, the convex compartment 41 is installed on the front train. In the case of the rear part of 1, the concave car 42 is installed at the head of the rear train 2, or when the convex car 41 is installed at the head of the rear train 2, the concave car 42 is installed at the rear of the front train 1.
[0030] A convex part 411 is provided on the convex compartment 41, and a convex compartment door 412 is provided on the side of the convex part 411.
[0031] A concave portion 421 is provided on the concave compartment 42, and a concave compartment door 422 is provided on the side of the concave compartment 421.
[0032] The convex portion 411 and the concave portion 421 cooperate.
[0033] In this embodiment, the convex car 41 is installed at the head of the rear train 2, the concave car 42 is installed at the rear of the front train 1, the rack 31 is installed at the head of the rear train 2, and the gear 32 is installed at the rear of the front train 1.
[0034] The transportation mechanism 5 includes a front train transportation mechanism 51 and a rear train transportation mechanism 52. The front train transportation mechanism 51 is installed on the front train 1, and the rear train transportation mechanism 52 is installed on the rear train 2.
[0035] The front train transport mechanism 51 and the rear train transport mechanism 52 are conveyor belts or transport trolleys.
[0036] A working method for controlling the structure of the front and rear connection of the train in motion, the steps are as follows:
[0037] 1. The rear train 2 carries the express, parcels, and passengers sent from the station to the front stations, and catches up with the front train 1 that has just passed; before connecting, the distance between the rear train 2 and the front train 1 is detected by the distance sensor 35; The head of the rear train 2 gradually approaches the rear of the front train 1, and the rear train 2 catches up to the front train 1 and then connects. The connection process is as follows:
[0038] (1) The rack 31 is inserted into the limit channel 321, and the front end of the rack 31 contacts and meshes with the gear 32; after the rack 31 meshes with the gear 32, the power of the rear train 2 gradually decreases or stops, and the gear drive device 38 of the control system The control gear 32 rotates to gradually draw the rear train 2 and the front train 1 closer to the connecting position; during this process, if the speed sensor 34 detects that the rear train 2 is catching up with a speed exceeding a certain value, when the front and rear trains are in danger of collision, the processor 39 will actuate the command gear brake damping device 37 to reduce the speed of the gear 32, thereby reducing the catching speed of the rear train 2; if the speed sensor 34 detects that the catching speed of the rear train 2 is lower than a certain value, the front and rear trains tend to deviate from each other. The device 39 will command the gear drive device 38 to move and the gear 32 will increase the speed, thereby increasing the catching speed of the rear train 2. When the connection between the rear train 2 and the front train 1 is about to be completed, the processor 39 commands the gear according to the signal from the position sensor 36 The driving device 38 operates to fine-tune the relative positions of the rear train 2 and the front train 1 to complete precise connection.
[0039] (2) The convex portion 411 is inserted into the concave portion 421 and then fitted with each other.
[0040] After the position sensor 36 detects that the rear train 2 and the front train 1 are close to the connecting position, the rear train 2 and the front train 1 are connected and fixed together by the prior art connecting device. At this time, the convex part car door 412 and the concave part The car door 422 is just opposite. After the convex car door 412 and the concave car door 422 are opened, the convex part 411 and the concave part 421 penetrate each other, the convex car 41 and the concave car 42 penetrate each other, and the front train 1 and the rear train Passengers in 2 can transfer to each other; if the front train transport mechanism 51 and the rear train transport mechanism 52 are conveyor belts, the conveyor belt of the front train 1 and the rear train 2 are connected together, if the front train transport mechanism 51 and the rear train transport mechanism 52 are transport trolleys, and the transport trolley can travel back and forth between the front train 1 and the rear train 2; through the train transport mechanism 51 and the rear train transport mechanism 52, the material is relayed to transfer the goods on the rear train 2 The goods are delivered to the front train 1 sequentially, and then the goods on the front train 1 arriving at the next station are sorted out, and transferred to the rear train 2 through the front train transport mechanism 51 and the rear train transport mechanism 52.
[0041] 2. When approaching the next station, the rear train 2 is separated from the front train 1, the convex carriage 41 and the concave carriage 42 are separated, the rack 31 and the gear 32 are separated, the front train 1 continues to move forward, and the rear train 2 passes through the rail change. Drive into the parking track, stop to unload and unload the passengers, then reload the new express delivery, parcels, passengers, etc. to the front stations, and wait for the arrival of the next front train 1; at the same time, another vehicle at the station has been loaded and sent to The express, parcel, and passenger rear train 2 of the front stations depart at the moment the front train 1 passes, and then enters the through track where the front train 1 is located from the parking track, and the process of step 1 is performed.
[0042] 3. In this way, the express delivery, parcels, and passengers on the front train 1 are continuously ferryed and transferred through the rear train 2.
[0043] In addition, it should be noted that, in the specific embodiments described in this specification, the shapes and names of parts and components may be different, and the above content described in this specification is merely an example of the structure of the present invention. All equivalent changes or simple changes made according to the structure, features and principles described in the concept of the patent of the present invention are included in the protection scope of the patent of the present invention. Those skilled in the art to which the present invention pertains can make various modifications or additions to the specific embodiments described or substitute similar methods, as long as they do not deviate from the structure of the present invention or exceed the scope defined by the claims. All should belong to the protection scope of the present invention.
