Train set picking and hanging boosting device

Abstract

The invention provides a train set picking and hanging boosting device which comprises a main body support, power transmission assemblies, limiting wheels and driving control assemblies are symmetrically arranged at the two ends of the main body support, the power transmission assemblies are electrically connected with the driving control assemblies, and the driving control assemblies are wirelessly connected with a remote controller. A swing arm type hanging assembly is arranged in the middle of the main body bracket; a traditional power supply concept is broken through, the technologies of vehicle-mounted hanging connection, cordless single-rail two-way load operation and friction force increasing through gravity transfer are innovatively provided, a battery module serves as a power source, the design is small and compact, power is strong, portability and maneuverability are achieved, the purchase, maintenance and application cost is low, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the field of electric machinery, in particular to a vehicle train disconnection and coupling boosting device, which is mainly used to provide real-time power support when a vehicle train needs to be disconnected or coupled in a depot or a maintenance yard. Background Art

[0002] Due to the limitations of the train's own characteristics such as large mass, large size, and poor maneuverability, the existing vehicles' detachment or coupling still mainly rely on traditional locomotives to provide shifting power. The prior shunting (locomotive) process is complicated and time-consuming, which seriously affects production efficiency. At the same time, the locomotive is large in size, has poor maneuverability, and high purchase cost. At the same time, its use and maintenance costs are also very high, plus the many restrictions on its use, which seriously affect the improvement of production efficiency. In addition, when the train is disassembled or coupled, in order to improve work efficiency, workers even use crowbars to assist manually, which has high labor intensity and is accompanied by safety hazards in the operation. Although the existing road-rail dual-purpose vehicles have partially solved the above problems, there has been no significant change in the purchase, maintenance, operation costs, and production efficiency.

[0003] Therefore, there is an urgent need for a train uncoupling and coupling boosting device that can solve the current problems of difficulty and low efficiency in uncoupling or coupling operations of trains. Summary of the invention

[0004] The present invention mainly aims at the defects of the current train disengaging or coupling equipment, such as high purchase cost, low efficiency, high operation and maintenance cost, low maneuverability, environmental pollution and worker strain, and provides a train disengaging and coupling boosting device.

[0005] In order to solve the above technical problems, the technical solution provided by the present invention is:

[0006] A vehicle train detaching and coupling assisting device comprises a main frame, both ends of which are symmetrically provided with a power transmission component, a limiting wheel and a drive control component, the power transmission component is electrically connected to the drive control component, the drive control component is wirelessly connected to a remote controller, and a swing arm type coupling component is provided in the middle of the main frame.

[0007] Preferably, the power transmission assembly includes a reduction motor, which is fixed on the main body bracket and located on the outside of the limiting wheel. The power output end of the reduction motor is connected to the main driving roller through a transmission sprocket chain group. The main driving roller is rotatably arranged on the outside of the reduction motor, and an auxiliary driving roller is rotatably provided on the outside of the main driving roller.

[0008] Preferably, a sprocket cover is provided on the side of the transmission sprocket chain set.

[0009] Preferably, the drive control component includes a drive controller, which is electrically connected to the reduction motor, the battery module and the signal encoder respectively, and the signal encoder is wirelessly connected to the remote controller via a wireless signal receiver.

[0010] Preferably, the swing arm type hanging connection assembly comprises a swing arm locking mechanism, and the swing arm locking mechanism is connected to the main body bracket through a swing arm connecting mechanism.

[0011] Preferably, the swing arm connection mechanism is provided with at least two sets of swivel joints.

[0012] The advantages of the present invention compared with the prior art are:

[0013] The present invention provides a vehicle train detachment and coupling boosting device, comprising a main body bracket, both ends of which are symmetrically provided with a power transmission component, a limiting wheel and a drive control component, the power transmission component is electrically connected to the drive control component, the drive control component is wirelessly connected to a remote controller, and a swing arm type coupling component is provided in the middle of the main body bracket; breaking the traditional concept of power supply, innovatively proposing vehicle coupling, cordless monorail bidirectional load operation, and gravity transfer to increase friction technology, using a battery module as a power source, with a compact design, powerful power, portability, and low purchase, maintenance and use costs, which greatly improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 The present invention is a schematic structural diagram of a vehicle train detaching and coupling boosting device provided by the present invention.

[0016] Figure 2 The present invention provides a diagram of the use status of a vehicle train detaching and coupling boosting device. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

[0018] The present invention is further described in detail below in conjunction with the implementation modes and the accompanying drawings.

[0019] Embodiment 1:

[0020] A vehicle train uncoupling and coupling boosting device, such as Figure 1 As shown, it includes a main frame 1, and both ends of the main frame 1 are symmetrically provided with a power transmission component, a limiting wheel 2 and a drive control component. The power transmission component is electrically connected to the drive control component, and the drive control component is wirelessly connected to the remote control 3. A swing arm type hanging component is provided in the middle of the main frame 1.

[0021] As an embodiment, the power transmission assembly includes a reduction motor 4, which is fixed on the main bracket 1 and located on the outside of the limiting wheel 2. The power output end of the reduction motor 4 is connected to the main drive roller 6 through a transmission sprocket chain group 5. The main drive roller 6 is rotatably arranged on the outside of the reduction motor 4, and an auxiliary drive roller 7 is rotatably provided on the outside of the main drive roller 6.

[0022] In this embodiment, the reduction motor 4 can be a pneumatic or hydraulic reduction motor. The reduction motor 4 can be a motor and a reducer integrated or separated. The motor can be a brushless motor or a brushed motor.

[0023] In this embodiment, the reduction motor 4 and the main driving roller 6 can also be directly driven by the outer profile motor.

[0024] As an implementation mode, a sprocket cover 8 is provided on the side of the transmission sprocket chain set 5 to form protection.

[0025] As an embodiment, the drive control component includes a drive controller 9, which is electrically connected to the reduction motor 4, the battery module 10 and the signal encoder 11 respectively, and the signal encoder 11 is wirelessly connected to the remote control 3 via a wireless signal receiver 12.

[0026] In this embodiment, the battery module 10 provides power support for the entire system, and is respectively connected to the drive controller 9 and the signal encoder 11 through a quick-plug device. The battery life can be expanded according to the actual needs. The capacity of the battery module 10 can be 24V, 36V or 48V.

[0027] In this embodiment, one remote controller 3 synchronously controls two signal encoders 11, or one-to-one control is also possible.

[0028] In this embodiment, the function keys of the remote controller 3 include forward, reverse, high speed, medium speed, slow speed, etc. When the train needs to move in the reverse direction, the forward / reverse key is switched as needed, and the speed key is switched as needed. The power assist device keeps running when the speed key is pressed, and stops running when the hand is released.

[0029] As an implementation manner, the swing arm type hanging assembly includes a swing arm locking mechanism 13 , and the swing arm locking mechanism 13 is connected to the main body support 1 through a swing arm connecting mechanism 14 .

[0030] As an implementation mode, the swing arm connection mechanism 14 is provided with at least two sets of swivel joints, which can be freely adjusted in the front-rear direction.

[0031] In this embodiment, the swing arm connection mechanism 14 has two bars arranged side by side to ensure stability, and can also be a single arm. The swing arm locking mechanism 13 is a strong and quick locking device that is easy to disassemble and assemble, and can also be bolt locked.

[0032] The present invention provides a train uncoupling and coupling boosting device, the working principle of which is as follows: Figure 2As shown, the vehicle train disengagement and coupling boosting device 18 is placed on the vehicle track 17, so that the limiting wheel 2 is completely stuck on the vehicle track 17, and is locked with the crossbeam of the train car 15 through the swing arm locking mechanism 13 of the swing arm connecting mechanism 14. After the device is placed, the remote controller 3 sends an operation instruction to the signal encoder 11, and the drive controller 9 implements the operation instruction to the reduction motor 4 according to the instruction translated by the signal encoder 11. The reduction motor 4 starts to run and drives the main driving roller 6 through the transmission sprocket chain group 5. The chain of the transmission sprocket chain group 5 is a double-row chain. The main driving roller 6 is connected to the auxiliary driving roller 7. The auxiliary driving roller 7 is in contact with the vehicle track 17, and the main driving roller 6 is in contact with the tread of the vehicle wheelset 16, and collects part or all of the gravity of the vehicle wheelset 16 and the train car, and transfers it to the auxiliary driving roller 7. The friction between the auxiliary driving roller 7 and the vehicle track 17 increases, and a thrust is generated to push the vehicle wheelset 16, so as to push the vehicle train to run, and further realize the disengagement or coupling of the vehicle train.

[0033] The present invention provides a train disengagement and coupling boosting device, which can run in two directions, forward or backward, on the track during operation. This is because the swing arm coupling device can adjust the stroke by itself through its rotating joint to meet the needs of different train conditions. The swing arm coupling device and the track limiting wheel set ensure that the device runs straight along the track in both the upper and lower directions without deviation or falling off the track.

[0034] The present invention provides a train detaching and coupling boosting device, a single machine can push a maximum of 250 tons of train displacement, multiple machines can be flexibly accumulated for use, the accumulation can be different positions of a single track, it can also be different positions of double-sided tracks, and the load capacity increases exponentially with the number of accumulations.

[0035] The present invention and its embodiments are described above, and such description is not restrictive. If a person skilled in the art is inspired by it and designs an embodiment similar to the technical solution without creativity without departing from the purpose of the invention, it shall fall within the protection scope of the present invention.

Claims

1. A vehicle train disengagement and coupling boosting device, characterized in that: It includes a main body bracket, both ends of which are symmetrically provided with a power transmission component, a limiting wheel and a drive control component, the power transmission component is electrically connected to the drive control component, the drive control component is wirelessly connected to a remote controller, and a swing arm type hanging component is provided in the middle of the main body bracket.

2. The vehicle train detaching and coupling boosting device according to claim 1 is characterized in that: The power transmission assembly includes a reduction motor, which is fixed on the main body bracket and located on the outside of the limiting wheel. The power output end of the reduction motor is connected to the main driving roller through a transmission sprocket chain group. The main driving roller is rotatably arranged on the outside of the reduction motor, and an auxiliary driving roller is rotatably provided on the outside of the main driving roller.

3. The vehicle train detaching and coupling boosting device according to claim 2 is characterized in that: A sprocket cover is provided on the side of the transmission sprocket chain set.

4. The vehicle train detaching and coupling boosting device according to claim 2 is characterized in that: The drive control component includes a drive controller, which is electrically connected to the reduction motor, the battery module and the signal encoder respectively, and the signal encoder is wirelessly connected to the remote controller via a wireless signal receiver.

5. The vehicle train detaching and coupling boosting device according to claim 1 is characterized in that: The swing arm type hanging connection assembly comprises a swing arm locking mechanism, and the swing arm locking mechanism is connected to the main body bracket through a swing arm connecting mechanism.

6. The vehicle train detaching and coupling boosting device according to claim 5 is characterized in that: The swing arm connection mechanism is provided with at least two sets of swivel joints.

Images