DE202020102895U1 - Bi-directional traction and freight transport wagon with an application on the car and railway - Google Patents

Abstract

Bidirectional traction and freight transport wagon with an application on the automobile and railway, characterized in that it comprises a frame, a front driver's cabin being arranged under the front end of the frame, a rear driver's cabin being arranged under the rear end of the frame , and wherein vertically aligned rows of teeth are respectively arranged on an approximate side of the front driver's cab and the rear driver's cab, and wherein a lifting and lowering drive mechanism and a lifting and lowering drive gear driven by the lifting and lowering drive mechanism are arranged in the bottom of the frame, and wherein the lifting and lowering gear and the rows of teeth mesh with each other; and wherein a steering axle and a drive axle are arranged symmetrically before and after the bottom of the frame, and wherein a steering support wheel is arranged at both ends of the steering axle, while a drive support wheel is arranged at both ends of the drive axle, and wherein the drive support wheel is attached to one drive device arranged at the bottom of the frame, and wherein a pair of guide wheels is arranged at the bottom of the frame at the rear of the drive support wheel and the front of the steering support wheel, and wherein the guide wheel pair is connected to a lifting and lowering device for lifting and a Realize lowering of the guide wheel pair.

Description

TECHNICAL AREA

The present utility model relates to the technical field of rail technology, in particular a bidirectional traction and freight transport wagon with an application on the automobile and railways.

STATE OF THE ART

At present, in the rail construction of urban rail construction projects in China, the transportation of the rail materials from the rail laying base to the work surface is realized by pulling the rail transport platform truck over the rail running traction locomotive. Since the rail running traction locomotive has a larger structure size (with a length of 10000 mm, a width of 2600 mm and a height of 3800 mm), the rail materials are transported to the work surface using a pushing method (namely the platform truck is at the front, and the traction locomotive is at the rear and moves forward, and the material transport is directional), this affects the driver of the tractor to a certain extent, and the loading, unloading and transport of the materials are subject to certain restrictions. Especially when pushing the rail row (with a length of 25000 mm and a width of 2100 mm) and other long large objects, the length of the entire car reaches 30m-40m, and the driver can not observe the traffic condition of the road to be traveled well, thereby there are certain security risks. The weight of the traction locomotive is usually around 25,000 kg, with restrictions on the structure of the urban rail traffic section for the axle load, and the driving force is generated by the frictional force between the steel wheel and the steel rail, when driving on a wet rail section on a large ramp it is reduced the frictional force between the steel wheel and the steel rail, which leads to a phenomenon with the idle (slipping) of the drive wheel of the rail tractor, whereby the tractor cannot be driven to run or has a slipping phenomenon, which causes a great safety risk. Since the rail tractor has a greater height of its own, the rail laying machine for laying the rail (with a length of 4000 mm, a width of 4000 mm and a clear height of 3500 mm) cannot operate over the rail tractor and other work on the work surface carry out (such as lifting and reverse transport of the template and pump line of the concrete, etc.), as a result of which the use of the rail laying machine is subject to certain restrictions and the function cannot be developed to the maximum. Since the rail tractor uses a structure of the rail running steel wheel and can only run on the rails with a fixed track width, it cannot be realized to transport the rail materials (rail plates, sleepers, fastening elements) on a flat construction floor plate. In addition, reloading over a small distance on the same construction site can only be achieved by transport using a platform truck.

In summary, while the current rail-running transport tractor is widely used in practice, the efficiency of rail construction is limited to a certain extent, construction costs are increased, and there are certain safety risks and efficiency limitations when driving. When reloading over long distances on the highways, there is also a phenomenon that the height is exceeded. With the current rapid development of modern construction technology for the rail transport construction project, the slab rail bed, the prefabricated assembly structure etc. become the main structure of the rails. To meet the higher demands on rail construction efficiency, the adaptability, multifunction, and flexibility of the dolly are higher, and it is an inevitable trend to provide a larger work space and effective working time for the rail laying of the main lines. For this purpose, a new bi-directional traction and freight transport wagon has been developed with an application on the automobile and railways, with which the transport of the rail materials, the prefabricated products and the assembled structure in the tunnels can be realized, in addition, the wagon can be used on the highways drive to transport the track plates, fasteners and other materials. Because of this, it is an inevitable trend and an urgent task to develop an energy-saving environmentally friendly bi-directional traction and freight transport wagon with an application on the car and railroad, with which a quick reloading without dismantling of the whole wagon and a transport and a transfer over a great distance can be realized.

CONTENT OF THE PRESENT INVENTION

The present utility model aims to solve the shortcomings of the prior art and to provide a bidirectional traction and freight transport wagon with an application on the automobile and railroad, which has both a tractor and a flat transport wagon is what is conducive to improving construction efficiency.

To achieve the above goal, a bidirectional traction and freight wagon with automotive and railroad applications is being developed, comprising a frame with a front driver's cab located under the front end of the frame and under the rear end of the frame a rear driver's cabin is arranged, and wherein vertically aligned rows of teeth are respectively arranged on an approximate side of the front driver's cabin and the rear driver's cabin, and wherein in the bottom of the frame a lifting and lowering mechanism and a lifting mechanism driven by the lifting and lowering mechanism are arranged. and lowering gear are arranged, and wherein the lifting and lowering gear and the rows of teeth mesh with each other; and wherein a steering axle and a drive axle are arranged symmetrically before and after the bottom of the frame, and wherein a steering support wheel is arranged at both ends of the steering axle, while a drive support wheel is arranged at both ends of the drive axle, and wherein the drive support wheel is attached to one drive device arranged at the bottom of the frame, and wherein a pair of guide wheels is arranged at the bottom of the frame at the rear of the drive support wheel and the front of the steering support wheel, and wherein the guide wheel pair is connected to a lifting and lowering device for lifting and a Realize lowering of the guide wheel pair.

The lifting and lowering drive mechanism comprises a lifting and lowering drive motor, a chain, a lifting and lowering gear shaft and two bearing seats, the lifting and lowering motor and the bearing seat being fastened to the bottom of the frame, and with a lifting- between the two bearing seats. and lowering gear shaft is connected, which is connected to the lifting and lowering motor by the chain to realize a synchronous movement, and wherein the lifting and lowering gear shaft, which is synchronous with the lifting and lowering gear shaft, is arranged on the lifting and lowering gear shaft can turn.

The drive device includes a drive motor, a transmission and a reversing box, one side of the transmission being connected to the driving motor and the other side of the transmission being connected to the reversing box by a transmission shaft, and the reversing box being connected to the transmission by another transmission shaft the drive axle is connected.

The drive support wheel and the steering support wheel use the pneumatic tire, the pair of guide wheels being a pair of railway wheels made of rigid material.

The lifting and lowering device comprises a fixed support rod of a guide wheel connected to the bottom of the frame, a hydraulic cylinder of the lifting and lowering device connected to the bottom of the frame and a swivel arm arrangement of the lifting and lowering device of a guide wheel, the guide wheel pair being connected by a transverse shaft and guide wheels arranged at both ends of the cross shaft, and the cross shaft being rotatably connected to one end of the swivel arm arrangement of the lifting and lowering device of a guide wheel, and the other end of the swivel arm arrangement of the lifting and lowering device of a guide wheel having the hydraulic cylinder of the lifting wheel. and lowering device is connected, and wherein the central portion of the pivot arm assembly of the lifting and lowering device of a guide wheel is connected to the fixed support rod of a guide wheel.

The transport trolley further comprises an airbag compensator which comprises an airbag, the airbag being arranged between the hydraulic cylinder of the lifting and lowering device and the other end of the swivel arm arrangement of the lifting and lowering device.

The airbag compensator further comprises an air pump, which is connected to the airbag in order to implement inflation and deflation of the airbag.

A battery pack and an inverter are also arranged on the bottom of the frame in order to supply the trolley with power.

At the front and rear ends of the transport trolley there is also a hook for connecting to a platform trolley.

A lifting point for realizing the lifting is also provided on the transport carriage.

1. 1. Unter Verwendung einer kombinierten Struktur mit integriertem Antreiben zum Laufen und Laden der Fracht wird der Transport der eigenen Fracht realisiert, wodurch die Verwendung des Pritschenwagens oder des Schienenwagens verringert wird und die Baukosten reduziert werden.
2. 2. Bevorzugt wird ein elektrischer Antrieb verwendet, wodurch die Luftverschmutzung verringert wird, die Ressourcen gespart werden, der gesamte Wagen ein kleines Gewicht aufweist und der Umweltschutzvorteil wird ausgeprägter.
3. 3. Bevorzugt wird ein Gummirad als Antriebsrad verwendet, und zwischen dem Gummi und dem Stahl besteht eine höhere Reibkraft, wodurch das vorliegende Gebrauchsmuster sich besser zu einer großen Rampe und einem nassen Zustand eignet, somit wird die Fahrt sicherer und zuverlässiger.
4. 4. Eine Strukturform für die Anwendung auf der Autobahn und Eisenbahn wird verwendet, wodurch der Wagen sowohl auf der Stahlschiene als auch auf dem Betonboden fahren kann, somit wird ein größerer Einsatzbereich erreicht.
5. 5. Eine extrem niedrige Strukturform wird verwendet, nach dem Verbinden und Gruppieren mit einem gewöhnlichen Pritschenwagen eignet sich das vorliegende Gebrauchsmuster besser dazu, als Transportwagen für lange Stahlschienen verwendet zu werden, da die Antriebskraft des Wagens dispergiert verteilt und die Traktionskraft größer ist, ist das vorliegende Gebrauchsmuster vorteilhafter für den Transport auf einer großen Rampe.

The present utility model is both a tractor and a flat transport wagon, whereby the currently existing process in rail construction, using a specific rail tractor to pull the flat transport wagon to convey the rail materials, is fundamentally changed in order to achieve the goals of improving rail construction efficiency, reduce construction work and costs, reduce operator labor and reduce the safety risks of rail construction; Compared to the state of the art, this utility model has the following advantages:

1. 1. Using a combined structure with an integrated drive for running and loading the freight, the transportation of the own freight is realized, whereby the use of the platform truck or the rail car is reduced and the construction costs are reduced.
2. 2. An electric drive is preferably used, whereby the air pollution is reduced, the resources are saved, the entire car has a low weight and the environmental protection advantage becomes more pronounced.
3. 3. A rubber wheel is preferably used as the drive wheel, and there is a higher frictional force between the rubber and the steel, whereby the present utility model is more suitable for a large ramp and a wet state, so that the journey becomes safer and more reliable.
4. 4. A structural shape for use on the highway and railroad is used, which allows the car to run on both the steel rail and the concrete floor, thus a larger area of use is achieved.
5. 5. An extremely low structural shape is used, after connecting and grouping with an ordinary platform truck, the present utility model is more suitable to be used as a transport truck for long steel rails, since the driving force of the truck is dispersed and the traction force is greater, that is present utility model more advantageous for transport on a large ramp.

Figure list

• 1 shows a main view of a bidirectional traction and freight transport wagon with an application on the car and railroad.
• 2nd shows a side view of a bidirectional traction and freight transport wagon with an application on the car and railroad.
• 3rd shows a top view of a bidirectional traction and freight transport wagon with an application on the car and railroad.
• 4a shows a plan view of a frame of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 4b shows a main view of a frame of the bidirectional traction and freight transport wagon with an application on the car and railway.
• 4c shows a side view of a frame of the bidirectional traction and freight transport wagon with an application on the car and railway.
• 5a shows a side view of a drive axle and a drive support wheel of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 5b shows a plan view of a drive axle and a drive support wheel of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 5c shows a main view of a drive axle and a drive support wheel of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 6a shows a side view of a steering axis and a steering support wheel of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 6b shows a plan view of a steering axis and a steering support wheel of the bidirectionally traveling traction and freight transport wagon with an application on the car and railroad.
• 6c shows a main view of a steering axis and a steering support wheel of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 7a shows a side view of a swivel arm assembly, a cross shaft and a guide wheel of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 7b shows a top view of a swivel arm arrangement, a cross shaft and a guide wheel of the bidirectionally traveling traction and freight transport wagon with an application on the automobile and railway.
• 7c shows a main view of a swivel arm assembly, a cross shaft and a guide wheel of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 8a shows a schematic representation of a driver's cabin of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 8b shows an AA view according to 8a .
• 9a shows a schematic representation of a door of the driver's cabin of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 9b shows a side view according to 9a .
• 10th shows a schematic representation of the lifting and lowering of the bidirectional traction and freight transport wagon with an application on the car and railroad.
• 11a shows a side view of a lifting and lowering mechanism of the bidirectional traction and freight transport wagon with an application on the car and railway.
• 11b shows a top view of a lifting and lowering drive mechanism of the bidirectional traction and freight transport wagon with an application on the car and railway.
• 12th shows a schematic representation of the driving force transmission of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 13 shows a schematic representation of a brake and a parking brake of the bidirectional traction and freight transport wagon with an application on the car and railway.
• 14 shows a schematic representation of a lifting and lowering hydraulic system of a guide wheel of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 15 shows a schematic representation of the operation of the lifting of the driver's cab of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway.
• 16 shows a schematic representation of the highway driving the bidirectional traction and freight transport wagon with an application on the car and railway.
• 17th shows a schematic representation of the operation of the bidirectional traction and freight transport wagon with an application on the car and railroad when transporting the rail plates.
• 18th shows a schematic representation of the operation of the bidirectional traction and freight transport wagon with an application on the car and railroad when unloading the rail plates.
• 19th shows a schematic representation of the operation of the bidirectionally traveling traction and freight transport wagon with an application on the car and railroad in the connected transport of the rail rows.
• 20 shows a schematic representation of the operation of the bidirectional traction and freight transport wagon with an application on the car and railroad when unloading the rail rows.
• 21 shows a schematic representation of the special operation of the bidirectional traction and freight transport wagon with an application on the car and railroad when transporting the new rail laying machine.
• 22a shows a schematic representation of the bidirectional traction and freight transport wagon with an application on the car and railroad when reloading over a long distance.
• 22b shows a side view according to 22a .
• 23 shows a schematic representation of the operation of lifting the bidirectional traction and freight transport wagon with an application on the automobile and railway using a gantry crane.
• 24th shows a schematic representation of the operation of lifting the bidirectional traction and freight transport wagon with an application on the car and railroad using a mobile crane.
• 25th shows a schematic representation of the operation of the bidirectional traction and freight transport wagon with an application on the car and railroad when pushing back the platform truck.
• 26 shows a schematic representation of the loading preparations of the bidirectional traction and freight transport wagon with an application on the car and railroad when loading and transferring the rail laying machine.
• 27 shows a partial view of the bidirectional traction and freight transport wagon with an application on the car and railroad when conveying the long rails as a long rail train.
• 28 shows a partial view of the bidirectional traction and freight transport wagon with an application on the car and railway when unloaded return as a long rail train.

Reference list

1

Rear clutch

2nd

Rear driver's cabin

3rd

Fixed support rod of a guide wheel

4th

Rear lifting point

5

Travel drive differential gear

6

Gear shaft

7

Gear assembly

8th

Battery pack box

9

Support component of the steering axle suspension

10th

Front lifting point

11

Component of the steering mechanism of the steering axle

12th

Shock absorber assembly for a guide air bag

13

Front driver's cabin

14

Front clutch

15

Front pair of guide wheels

16

Component of the frame structure

17th

Integrated control box for electrical elements

18th

Drive motor

19th

Drive axle assembly

20

Drive support wheel

21st

Rear pair of guide wheels

22

Swivel arm arrangement of the lifting and lowering device of a guide wheel

23

Hydraulic cylinder of the lifting and lowering device of a guide wheel

24th

Row of teeth

25th

Lift and lower guide pillar of the driver's cabin

26

Positioning slide component of a lifting and lowering device of the driver's cabin

26-1

Positioning slide of a lifting and lowering device in the driver's cabin (movable segment)

26-2

Positioning slide of a lifting and lowering device in the driver's cabin (fixed segment)

27

Lift and lower drive motor

28

Wishbone linkage

29

Assembly of the lifting and lowering hydraulic pump and the oil tank of a guide wheel

30th

Sub-pump assembly

31

Camp seat

32

Sprocket

33

Lifting and lowering gear

34

Barrier removal component of a platform truck

35

Parking brake sub-pump assembly

36

Main power switch

37

Locking plate

38

Long steel rail

39

Jib crane

40

Support cushion and cross restraint

41

Transport trolley no. 1

DETAILED DESCRIPTION

The present utility model is explained in more detail below in connection with figures, and the structure and the principle of the device are very clear to the person skilled in the art in this field. It goes without saying that the detailed embodiments described here serve only to explain the present utility model, instead of restricting the present utility model.

Please refer 1 to 3rd , the present embodiment provides a bi-directional traction and freight wagon with an application on the automobile and the railway, which mainly consists of a frame, a dual-purpose walking system on an automobile and the railway, a guide walking system for a lifting and lowering rail wheel , a battery pack, an inverter and other components. The driver's cab is located below the frame, which means that lifting and lowering can be carried out as required. The height of the plate for loading the freight of the car is less than 1.3 m, which meets the loading requirements of the ordinary truck. Due to the load-bearing structure, the room is large and barrier-free, which is conducive to the construction and transport of long, large and ultra-wide materials. At the same time, two modes of traveling on the railroad and traveling on the freeway are taken into account: when traveling with the rails, the car can run on the rails, and when traveling without rails, the car can run on a gently sloping construction floor slab or a flat underlay . In addition, the car uses a bidirectional driving method, which can meet the requirement of transporting the materials in the vicinity of a narrow tunnel space. A connection interface for the central control of the walking signal is provided in the carriage, so that a connection of several drive platform trucks with ordinary platform trucks can be realized in order to form a train group with long rails, long steel rails with a length of, for example, over 100 m can be transported, and the requirements of unloading and recycling work can be met.

Please refer 4a to 4c , the frame of the bidirectional traction and freight transport wagon with an application on the automobile and railroad is welded from I-shaped steel, the frame having a width of 2.4 m and a length of 11.5 m. The frame not only serves as a mounting platform for the dual-purpose walking system on a car and railroad, the guide walking system for a lifting and lowering rail wheel as well as the battery pack, the inverter and other drive systems, but also as a carrying platform for the freight. Because of this, the frame should have a certain strength, rigidity and toughness. The dual-purpose walking system on a car and railroad, the guide walking system for a lifting and lowering rail wheel, and the battery pack, the inverter, and other components are each installed on the lower part or inside the frame, with the upper part of the frame being the carrier position of the cargo . In addition, the frame uses a completely symmetrical design, with a front driver's cab and a rear driver's cab installed below the front and rear ends of the frame, and the driver's cab being sunk. In addition, a hook for establishing a connection to a platform truck is also arranged at the front and rear ends of the transport vehicle, a lifting point being further provided on the frame for realizing the lifting.

Please refer 8a to 8b and related to 9a , 9b and 10th , vertical rows of teeth are respectively arranged on an approximate side of the front driver's cab and the rear driver's cab, and a lifting and lowering drive mechanism and a lifting and lowering drive gear driven by the lifting and lowering drive mechanism are arranged in the bottom of the frame, and wherein the lifting and lowering gear and the rows of teeth mesh with each other in order to realize a lifting and lowering of the front driver's cab and the rear driver's cab. Please refer 11a and 11b and related to 14 in one embodiment, the lifting and lowering drive mechanism comprises a lifting and lowering motor, a chain, a lifting and lowering shaft and two bearing seats, the lifting and lowering motor and the bearing seat being fastened to the bottom of the frame, and between the two bearing seats a lifting and lowering gear shaft is connected, which is connected to the lifting and lowering drive motor by the chain in order to realize a synchronous movement, and wherein the lifting and lowering gear shaft is arranged with the lifting and lowering drive gear which is in contact with the lifting and and lowering gear shaft can rotate synchronously. In addition, a vertically aligned lifting and lowering guide column of the driver's cab, which is fastened to the underside of the frame, is arranged on a opposite side of the front driver's cab and the rear driver's cabin, with a corresponding one with the lifting and lowering guide column on the front driver's cab and the rear driver's cab mating through hole is provided to ensure the accuracy of the lifting and lowering direction. In addition, a positioning slide component of a lifting and lowering device of the driver's cabin, which has a positioning slide of a lifting and lowering device of the driver's cabin (at a movable end) and one, can also be arranged at a location on a side of the front driver's cab and the rear driver's cab that are approaching one another Positioning slide of a lifting and lowering device of the driver's cab (at a fixed end), which fit together, comprises, on one side facing the driver's cab is the positioning slide of a lifting and lowering device of the driver's cabin (at a movable end), which can move, while the positioning slide of a lifting and lowering device of the driver's cab is attached to the frame (at a fixed end), the accuracy of the lifting and lowering direction can also be ensured.

The dual-purpose walking system on a car and railroad includes a steering axle and drive axle arranged symmetrically in front of and under the floor of the frame in connection with 5a to 5c , a steering support wheel is arranged at the two ends of the steering axle, the steering axle being installed on the frame by a rigid suspension, and the steering axle of the off-road vehicle can be used. In connection with 6a to 6c a drive support wheel is arranged at the two ends of the drive axle, wherein for the Drive axle, a drive axle of the truck can be used, and wherein a rigid connection is used between the drive axle and the frame. The drive support wheel and the steering support wheel use the pneumatic tire, and as in 12th the drive support wheel is connected to a drive device located on the bottom of the frame. In another embodiment, the drive device comprises a drive motor, a gearbox and a reversing box, one side of the gearbox being connected to the drive motor and the other side of the gearbox is connected to the reversing box by a gear shaft, and the reversing box is connected to the transmission of the drive axle by another gear shaft. By operating the reversing box, bidirectional driving of the car can be achieved by operating the gearbox, driving the car at different speeds.

In connection with 7a to 7c the guide walking system for a lifting and lowering rail wheel comprises a pair of guide wheels, the pair of guide wheels also being arranged on the bottom of the frame on the rear of the drive support wheel and the front of the steering support wheel, the pair of guide wheels being connected to the lifting and lowering device for lifting and lowering the pair of guide wheels, and a pair of railway wheels made of rigid material can be used for the pair of guide wheels. The lifting and lowering device comprises a fixed support rod of a guide wheel connected to the bottom of the frame, a hydraulic cylinder of the lifting and lowering device connected to the bottom of the frame and a swivel arm arrangement of the lifting and lowering device of a guide wheel, the guide wheel pair being connected by a transverse shaft and guide wheels arranged at both ends of the cross shaft, and the cross shaft being rotatably connected to one end of the swivel arm arrangement of the lifting and lowering device of a guide wheel, and the other end of the swivel arm arrangement of the lifting and lowering device of a guide wheel having the hydraulic cylinder of the lifting wheel. and lowering device is connected, and wherein the central portion of the pivot arm assembly of the lifting and lowering device of a guide wheel is connected to the fixed support rod of a guide wheel; under the action of the hydraulic cylinder of the lifting and lowering device, the swivel arm pivots, as a result of which the guide wheel pair can be raised and lowered. The guide walking system for a lifting and lowering rail wheel further comprises an airbag compensator, which comprises an airbag and an air pump, the air pump being connected to the airbag in order to implement inflation and deflation of the airbag, and the airbag and the pump between the hydraulic cylinder of the lifting and lowering device and the other end of the swivel arm arrangement of the lifting and lowering device is arranged;
When driving on the freeway, the pair of guide wheels is raised so that the transport vehicle can drive on the freeway. When the pair of guide wheels is lowered, the center of the radial direction of the tread of the drive support wheel and the steering support wheel overlaps with the center of the tread of the steel rail, the drive support wheel and the steering support wheel being supported on the tread surface of the steel rails, and the guide wheel pair on the tread surface of the steel rail is supported. The steering lock of the steering axle is locked and the carriage travels along the direction of the steel rail under the guidance of the guide wheel to complete the transport of the materials.

In addition, the car uses the battery pack power supply as the drive source using a large capacity lithium battery. The inverter is used to convert the electrical energy of the battery through frequency conversion and other methods between the input and the output in order to realize a power distribution of the car. In addition, the dolly further includes an ordinary vehicle brake, a parking brake, and other devices as shown in FIG 13 shown, a schematic circuit diagram of a brake and a parking brake is shown, the gas storage tank being inflated and deflated by an air pump, etc. in order to change the pressure exerted by the gas storage tank on the parking brake sub-pump and the brake sub-pump, in addition, the brake lining can be jacked up, so that the brake pad rubs the brake drum to reduce the car speed and keep the car stationary; An operating control system of the trolley is also arranged in the trolley, the operating system being installed in the driver's cab on the front and rear sides of the trolley. The operating system includes a steering wheel, a control lever of the transmission, a control button of the reversing box as well as a control button of the motor and the inverter and a brake and parking control, etc., with a hook for connecting to a platform truck is also arranged at the front and rear ends of the transport truck , and wherein a lifting point for realizing lifting is further provided on the transport carriage.

Embodiment 1: Driving a bidirectionally traveling traction and freight transport wagon with an application on the car and rail on the rails in order to transport the rail materials

Using two gantry cranes on the rail laying base, the bi-directional traction and freight transport wagon with an application on the car and railroad is slowly raised and dropped onto the shaped rail under the discharge opening, whereby the drive support wheel and the steering support wheel are collectively referred to as rubber wheels, which The center of the tread of the rubber wheels is aligned with the center of the steel rail, the hydraulic system of the platform truck is actuated so that the rigid pair of guide wheels, under the action of the lifting and lowering hydraulic cylinder, slowly falls onto the tread of the steel rail, which completely coincides with the tread of the rigid guide wheel the tread of the steel rail head The lifting ring of the lifting point and the steel cable of the platform truck are released. The running process of the platform truck on the rails is completed.

The rail materials (reinforcing bars, stencils, etc.) are loaded onto the loading plates of the bidirectional traction and freight transport vehicle with an application on the automobile and railways, namely on the steel sheets laid on the frame, and bound by the ropes, etc., so that they become solid. The driver enters the cab, turns on the entire car, and starts the air compressor to inflate the brake gas storage tank until the air pressure reaches the nominal value. The driver operates the steering wheel lock switch to lock the direction, preventing the directional wheel from being deflected. The air bag damper control valve is operated to inflate the air bag; the direction selection switch is operated so that the carriage moves in the forward direction; the vehicle shift selector is operated to select the starting gear; the parking brake switch is operated to release the parking brake; the acceleration control valve is actuated so that the car starts driving. During the driving process, the speed is adapted to the road conditions so that the car safely reaches and stops the specified position of the work surface; the aforementioned control button for driving returns to the original position and the parking brake is activated so that the car stops safely at the specified position. Using the rail laying machine on site, the rail materials are lifted and transported to the intended installation location to complete the transport process. As in 17th and 18th shown.

When the car returns to the base, the driver enters the driver's cab in the reverse direction and repeats the above operations to return the car to the base position and continue the running.

Embodiment 2: connecting a bidirectional traction and freight transport wagon with an application on the car and railroad with an ordinary platform truck or connecting two bidirectional traction and freight transport wagons with an application on the car and railroad to the long and large materials how to transport rows of rails

When the long and large materials such as rail rows (25m * 2.1m * 0.4m) have to be transported, the following process takes place: Connecting a bidirectionally moving traction and freight transport wagon with an application on the car and railroad with a platform truck the same height (the bidirectional traction and freight wagon with an application on the automobile and railroad is the first wagon in the forward direction), or connecting two bidirectional traveling traction and freight wagons with an application on the automobile and railroad to one Realize connection of the brake and acceleration control. At this point the length of the truck is 25 m, which corresponds to the requirement to transport the rail row materials. The two steering racks, which are required for the transport of long, large goods, are placed and fastened to the corresponding positions of the two trains.

As in 19th shown, the row of rails are raised and placed on the pallet of the steering rack rail row transport carriage and fastened. The driver enters the cab, turns on the entire car, and starts the air compressor to inflate the brake gas storage tank until the air pressure reaches the nominal value. The driver operates the steering wheel lock switch to lock the direction, preventing the directional wheel from being deflected. The air bag damper control valve is operated to inflate the air bag; the direction selection switch is operated so that the carriage moves in the forward direction; the vehicle shift selector is operated to select the starting gear; the parking brake switch is operated to release the parking brake; the acceleration control valve is actuated so that the car starts driving. During the driving process, the speed is adapted to the road conditions, so that the trolley safely reaches and stops the specified position of the work surface; the aforementioned switch for driving returns to the original position and the parking brake control valve is actuated so that the car stops safely at the specified position. Using the rail laying machine on site, the rail rows are raised and transported to the intended installation location to complete the transport process.

When the car returns to the base, the driver enters the driver's cabin in the reverse direction. If the direction of travel is an ordinary platform truck, the driver's cabin can be raised at this time to ensure that the driver's view is not impaired and the view is good . The operating actions are as follows: Switch on the main switch of the car, press the lift and lower control button on the driver's cab so that the driver's cab is slowly raised, stop lifting and lowering after reaching a certain height (as in 15 and 16 shown), repeated actuation of various switches and buttons for the running process so that the carriage returns to the basic position, further performing the operation as in 25th shown.

Embodiment 3: a bidirectional traction and freight transport wagon with an application on the automobile and railroad runs on a gently inclined construction base plate or a level of the underlayer in order to transport the rail plates and other materials

If the wagon is to run on a gently sloping construction floor slab or an underlay of the concrete rail bed in order to transport the rail slabs or other materials, the process takes place with the following steps: the bi-directional traction and freight transport wagon with an application on the car and Railway is lifted and placed on the construction floor slab or the concrete underlay. Switch on the main switch of the bidirectional traction and freight transport wagon with an application on the car and railway. The air compressor switch is turned on so that the air compressor works to inflate the brake gas storage tank until the air pressure reaches the nominal value. The hydraulic system of a rigid guide wheel is started to work, and the lifting and lowering control valve of a rigid guide wheel is actuated so that the rigid guide wheel is slowly raised to the highest position and then stops. The steering wheel lock switch is operated to lock the directional lock device, whereby the directional wheel meets the work requirements. The air bag damper control valve is operated to stop inflating the air bag. The materials to be transported are loaded and bound on a drive platform truck, making them robust and reliable.

The direction selection switch is operated so that the carriage moves in the forward direction; the vehicle shift selector is operated to select the starting gear; the parking brake switch is operated to release the parking brake; the acceleration control valve is actuated so that the car starts driving. During the driving process, the speed is adapted to the road conditions so that the car safely reaches and stops the specified position of the work surface; the aforementioned control button for driving returns to the original position, and the parking brake control valve is actuated so that the carriage stops safely at the specified position, using the rail laying machine on site, the rail rows are raised and transported to the intended installation location to complete the transport process, as in 17th and 18th shown.

When the bidirectional traction and cargo truck returns to the material loading point with an automotive and railroad application, the driver enters the driver's cab in the reverse direction, the driver repeats the above operations of the buttons and actions to return the drive platform truck to the material loading point to bring and continue the running process.

Exemplary embodiment 4: two bidirectionally traveling traction and freight transport wagons with an application on the automobile and railways synchronously promote the rail laying unit

1. 1. Zwei bidirektional fahrende Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn fahren nach der Verbindung zu einer Stelle in der Nähe von der Schienenverlegeinheit und stehen bereit.
2. 2. Die Schienenverlegeinheit wird betätigt, damit sie in einem Betriebszustand zum Heben der Schienenreihenmaterialien (das Laufrad des Laufwagens eine bestimmte Höhe höher als die Trägerposition des Antriebspritschenwagens) stoppt, wie in 26 dargestellt.
3. 3. Fahren der beiden bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn jeweils an eine Position unterhalb des Laufwagens der Schienenverlegeinheit und Anhalten der beiden Wägen.
4. 4. Betätigen der Schienenverlegeinheit, so dass der vordere und hintere Laufwagen zur Trägeroberseite des Antriebspritschenwagens abfallen. Die vertikale Unterstützung wird geschlossen und beim Erreichen der Umladungsposition verriegelt.
5. 5. Der vordere und hintere Laufwagen der Schienenverlegeinheit und zwei bidirektional fahrende Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn werden jeweils gebunden, so dass sie robust und stabil werden.
6. 6. Entfernen der Stromversorgungskabel der Schienenverlegeinheit und Zurückziehen in die Kabeltrommel, wie in 27 dargestellt.
7. 7. Überprüfen der Bindung und der Robustheit der Schienenverlegeinheit und der bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn, nachdem kein Fehler vorhanden war, kann der Übergang erfolgen.
8. 8. Zwei Fahrer der bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn verwenden die Gegensprechanlage zur Kommunikation und Koordination.
9. 9. Die beiden Fahrer treten jeweils in eigene Fahrerkabine ein, schalten den gesamten Wagen ein und starten den Luftkompressor, um den Bremsgasspeichertank aufzublasen, bis der Luftdruck den Nennwert erreicht. Der Fahrer betätigt den Verriegelungsschalter des Lenkrades, um die Richtung zu sperren, wodurch das Richtungsrad nicht abgelenkt werden kann. Das Regelventil des Luftsackdämpfers wird betätigt, um den Luftsack aufzublasen; der Fahrtrichtungswahlschalter wird betätigt, damit sich der Wagen in Vorwärtsrichtung bewegt; der Fahrzeugschaltwahlschalter wird betätigt, um den Startgang zu wählen; der Feststellbremsschalter wird betätigt, um die Feststellbremsung zu lösen; nach dem Abschluss der Vorbereitungsarbeiten wird die Gegensprechanlage zur Kommunikation verwendet, und das Beschleunigungssteuerventil wird synchron betätigt, damit der Wagen langsam mit dem Fahren beginnt. Während des Fahrvorgangs wird durch die Kommunikation die Geschwindigkeit an die Straßenverhältnisse angepasst, so dass der Wagen sicher die angegebene Position der Arbeitsfläche erreicht und anhält. die erwähnte Steuertaste für den Fahrbetrieb kehrt in die ursprüngliche Position zurück, und das Feststellbremssteuerventil wird betätigt, damit der Wagen sicher an der angegebenen Position anhält, um den Transportvorgang abzuschließen.
10. 10. Jeweiliges Lösen der Bindung und Beschränkung zwischen der Schienenverlegeinheit und den bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn, so dass sich die Schienenverlegeinheit und die bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn im abgetrennten Zustand befinden. Herausziehen der Stromversorgungskabel der Schienenverlegeinheit aus der Stromkabelwickelplatte und Einschalten der Stromversorgung der Schienenverlegmaschine, Betätigen der Schienenverlegeinheit, so dass die vertikale Unterstützung des Laufwagens der Schienenverlegeinheit nach unten herausragt und stabil auf dem gesamten Schienenbett des geformten Betons gestützt ist, Fortsetzen der Betätigung, so dass der Laufwagen gemeinsam mit dem Hebequerträger nach oben angehoben wird; Aufhören mit der Betätigung, nachdem das Laufrad des Laufwagens um eine bestimmte Höhe höher als der Antriebspritschenwagen war.
11. 11. Befehlen der bidirektional fahrendes Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn zum Durchführen der Laufvorbereitungen, wobei die Wägen nach den fertigen Vorbereitungsarbeiten von einer Position unter der Schienenverlegeinheit herausfahren. Betätigen der vertikalen Unterstützung des Laufwagens der Schienenverlegeinheit, so dass sie abfällt, am Ende wird das Schienenlaufrad der Schienenverlegeinheit stabil auf der Hauptstrecke angehalten. Der Schnellübergangsbetrieb der Schienenverlegeinheit wird abgeschlossen.

If after the completion of the rail construction process in one section the rail installation unit is to be transferred to another work surface in order to continue the rail installation process, the bidirectional traction and freight transport wagon can be used with an application on the automobile and railways for a fast transmission process. The specific operations are as follows:

1. 1. Two bidirectional traction and freight transport wagons with an application on the car and railway drive after the connection to a place near the rail laying unit and are ready.
2. 2. The rail laying unit is actuated so that it is in an operating state for lifting the rail row materials (the wheel of the carriage a certain height higher as the carrier position of the drive platform truck) stops, as in 26 shown.
3. 3. Driving the two bidirectional traction and freight transport carriages with an application on the automobile and railways to a position below the carriage of the rail laying unit and stopping the two carriages.
4. 4. Actuate the rail laying unit so that the front and rear carriages fall to the top of the drive platform carrier. The vertical support is closed and locked when the transshipment position is reached.
5. 5. The front and rear carriages of the rail laying unit and two bidirectionally traveling traction and freight transport carriages with an application on the car and railway are bound respectively, so that they become robust and stable.
6. 6. Remove the power supply cables from the rail laying unit and pull them back into the cable drum as in 27 shown.
7. 7. Check the binding and the robustness of the rail laying unit and the bidirectional traction and freight transport wagons with an application on the car and railroad, after no fault, the transition can take place.
8. 8. Two drivers of the bidirectional traction and freight transport vehicles with an application on the car and railroad use the intercom for communication and coordination.
9. 9. The two drivers each enter their own cab, switch on the entire car and start the air compressor to inflate the brake gas storage tank until the air pressure reaches the nominal value. The driver operates the steering wheel lock switch to lock the direction, preventing the directional wheel from being deflected. The air bag damper control valve is operated to inflate the air bag; the direction selection switch is operated so that the carriage moves in the forward direction; the vehicle shift selector is operated to select the starting gear; the parking brake switch is operated to release the parking brake; After completing the preparatory work, the intercom is used for communication and the acceleration control valve is operated synchronously so that the car starts driving slowly. During the driving process, the communication adjusts the speed to the road conditions so that the car safely reaches and stops at the specified position on the work surface. the aforementioned control button for driving returns to the original position and the parking brake control valve is operated so that the car stops safely at the specified position to complete the transportation process.
10. 10. Each release of the binding and restriction between the rail laying unit and the bidirectionally traveling traction and freight transport wagons with an application on the car and railroad, so that the rail laying unit and the bidirectional traveling traction and freight transport wagons with an application on the car and Railway are in the separated state. Pull the power supply cable of the rail laying unit out of the power cable winding plate and switch on the power supply of the rail laying machine, actuate the rail laying unit so that the vertical support of the carriage of the rail laying unit protrudes downwards and is stably supported on the entire rail bed of the shaped concrete, continue the actuation so that the Carriage is lifted up together with the lifting cross member; Stop actuating after the carriage impeller is a certain height higher than the platform truck.
11. 11. Commanding the bidirectional traction and freight transport wagon with an application on the automobile and railroad to carry out the running preparations, the wagons moving out from a position under the rail laying unit after the finished preparatory work. Actuate the vertical support of the rail laying unit carriage so that it falls off, in the end the rail running unit of the rail laying unit is stopped stably on the main line. The rapid transfer operation of the rail laying unit is completed.

Embodiment 5: Connecting a bidirectionally traveling traction and freight transport wagon with an application on the automobile and railroad with an ordinary platform truck to form a train for conveying long steel rails.

1. 1. Der Transportwagen für 100 Meter lange Schienen ist durch die bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn und die gewöhnlichen Pritschenwägen ausgebildet, nämlich 3 bidirektional fahrende Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn und 6 gewöhnliche Pritschenwägen, nämlich 9 Wägen mit einer Länge von 12,5 Metern.
2. 2. Die Wägen werden derart gruppiert und verbunden, nämlich sich vorne, in der Mitte und hinten jeweils ein bidirektional fahrender Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn befindet und sich dazwischen 3 gewöhnliche Pritschenwägen befinden, dabei sind sie mit dem Verfahren (1+3+1+3+1) gruppiert.
3. 3. An einer angemessenen Position an jedem Pritschenwagen wird ein Auslegerkran zum Heben von langen Schienen installiert, wobei der Auslegerkran mit dem Pritschenwagen fest verbunden wird.
4. 4. Unter Verwendung der Gruppenkranen zum Laden und Entladen von langen Stahlschiene werden auf dem Lagerplatz für lange Schienen die 100 Meter langen Schienen jeweils auf beiden Seiten des Auslegerkrans des Transportzug für lange Schienen geladen und entladen, wobei an einer angemessenen Position der Antriebspritschenwägen an den beiden Enden des Transportzugs für lange Schienen eine Begrenzungsplattenvorrichtung installiert, um zu verhindern, dass sich die langen Schienen bewegen. An jedem zum Transportieren verwendeten Pritschenwagen ist eine Begrenzungsvorrichtung installiert, um zu verhindern, dass die Stahlschienen sich seitlich bewegen.
5. 5. Die 3 bidirektional fahrenden Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn werden durch 3 Fahrer betätigt, und sie jeweils den Antriebspritschenwagen Nr. 1, Nr. 2 und Nr. 3 betätigen. Die Fahrer verwenden das Gegensprechsystem zur Kommunikation und Koordination.
6. 6. Die befehlende Person ist der Fahrer des ersten bidirektional fahrenden Traktions- und Frachttransportwagens mit einer Anwendung auf der Auto- und Eisenbahn (Wagen Nr.1) in der Fahrrichtung und kontrolliert einheitlich die Antriebssteuerung des bidirektional fahrenden Traktions- und Frachttransportwagens mit einer Anwendung auf der Auto- und Eisenbahn Nr. 2 und Nr. 3, wie in 27 und 28 dargestellt.
7. 7. Wenn der Zug für die langen Schienen fährt, wird er gemäß den Fahrvorschriften für den Schienenwagen betätigt. Gemäß den Fahranweisungen wird der Wagen in die vorgesehene Entladeposition gefahren. Nach dem Einparken, Bremsen und stabilen Anhalten des Zugs teilt die befehlende Person (der Fahrer des Wagens Nr. 1) die verantwortliche Person für die Entladungen der langen Schienen mit, sich auf das Entladen der Schiene vorzubereiten, und die verantwortliche Person für die Entladungen der langen Schienen weist die Betreiber an, den Auslegerkran an dem Zug für die langen Schienen zu betätigen, um die nummerierten langen Schienen gemäß den Konstruktionsanforderungen auf beide Seiten des Gleisbettes zu entladen. Nachdem der Auslegerkran die langen Stahlschiene an dieser Position entladen hat, kehrt er in die Fahrposition des Wagens zurück und wird befestigt, die Personen evakuieren in eine sichere Zone und weisen den Transportwagen für die langen Schienen zum Fahren in die nächste Entladeposition an, dann erfolgen ein Anhalten und Bremsen. Die befehlende Person teilt die verantwortliche Person für die Entladungen der langen Schienen mit, sich auf das Entladen der Schiene vorzubereiten, und die verantwortliche Person für die Entladungen der langen Schienen weist die Betreiber an, den Auslegerkran an dem Zug für die langen Schienen zu betätigen, um die nummerierten langen Schienen gemäß den Konstruktionsanforderungen auf beide Seiten des Gleisbettes zu entladen. Dieser Zyklus wird fortgesetzt, bis alle langen Stahlschienen auf dem Zug für die langen Schienen entladen sind.
8. 8. Nachdem die langen Stahlschienen entladen wurden, werden alle Auslegerkrane im Zug zurück in die Fahrposition gebracht und befestigt, und die Begrenzungsvorrichtung für die Stahlschienenstützkissen werden sicher gelagert. Die Personen verlassen den Transportzug für die langen Schienen.
9. 9. Wenn der Zug zur Basis zurückkehrt, ist die befehlende Person des Zugs der Fahrer des bidirektional fahrenden Traktions- und Frachttransportwagens mit einer Anwendung auf der Auto- und Eisenbahn Nr. 3. Der Fahrer des Wagens Nr. 3 hebt die Fahrerkabine des Wagens von einer Position unterhalb des Pritschenwagens zu einer Position oberhalb des Pritschenwagens an und befestigt die Fahrerkabine. Der Fahrer kommuniziert durch die Gegensprechanlage mit den Fahrern des Wagens Nr. 2 und des Wagens Nr. 1, damit sie sich auf die Fahrtrichtung vorbereiten. Nach dem Feststellen, dass kein Fehler besteht, teilt der Fahrer des Wagens Nr. 3 die Fahrer des Wagens Nr. 2 und des Wagens Nr. 1 mit, den Transportzug für die langen Schienen zu betätigen und zu starten, so dass er Zug in umgekehrter Richtung zu der Basis oder dem Lagerplatz der langen Schienen zurückzukehren, dann wird ein nochmaliger Transport- und Entladungsvorgang der langen Schienen durchgeführt, wie in 27 und 28 dargestellt.
10. 10. Wiederholen aller Schritte in den obigen Punkten 4, 5, 6, 7, 8 und 9, bis alle langen Schienen transportiert und auf den beiden Seiten des Schienenbetts an den Austauschpositionen der Stahlschienen entladen. Der Transport- und Entladungsvorgang der langen Schienen wird abgeschlossen.

The replacement of the worn steel rails during the maintenance of the existing rails of urban rail transport is the main design content of the maintenance. In order to quickly replace the worn steel rails and to shorten the operating time in intervals, 100 meter long steel rails are often used as base rails. The transportation of 100 meter steel rails is an important link in the chain. Several bidirectional traction and freight transport wagons with an application on the automobile and railway are grouped and connected with an ordinary platform truck to form a train for conveying long steel rails, whereby the problem with the transport of the long steel rails can be solved outstandingly. The steps are as follows:

1. 1. The transport trolley for 100 meter long rails is formed by the bidirectional traction and freight transport wagons with an application on the car and railroad and the usual platform trucks, namely 3 bidirectional traction and freight transport wagons with an application on the car and railroad and 6 ordinary platform trucks, namely 9 trucks with a length of 12.5 meters.
2. 2. The wagons are grouped and connected in this way, namely at the front, in the middle and at the rear there is a bidirectional traction and freight transport wagon with an application on the car and railroad and in between there are 3 standard platform wagons, they are with the Procedure (1 + 3 + 1 + 3 + 1) grouped.
3. 3. A jib crane for lifting long rails is installed at an appropriate position on each platform truck, and the jib crane is firmly connected to the platform truck.
4. 4. Using the group cranes for loading and unloading long steel rails, in the long rail storage space, the 100 meter long rails are loaded and unloaded on both sides of the jib crane of the long rail transport train, with the drive platform trucks at an appropriate position on the two A boundary plate device is installed at the ends of the long rail transport train to prevent the long rails from moving. A limiter is installed on each platform truck used for transportation to prevent the steel rails from moving sideways.
5. 5. The 3rd Bidirectional traction and freight transport wagons with an application on the automobile and railroad are operated by 3 drivers and they operate the drive platform wagons No. 1, No. 2 and No. 3, respectively. The drivers use the intercom system for communication and coordination.
6. 6. The commanding person is the driver of the first bidirectionally traveling traction and freight transport wagon with an application on the car and railway (wagon no.1) in the direction of travel and uniformly controls the drive control of the bidirectionally traveling traction and freight transport wagon with an application car and railroad No. 2 and No. 3, as in 27 and 28 shown.
7. 7. When the train runs for the long rails, it is operated according to the driving instructions for the rail car. According to the driving instructions, the wagon is moved to the intended unloading position. After parking, braking and stopping the train stably, the commanding person (the driver of car No. 1) notifies the person in charge of unloading the long rails to prepare for unloading the rail and the person responsible for unloading the long rails instructs operators to operate the jib crane on the long rail train to unload the numbered long rails onto both sides of the track bed according to the design requirements. After the jib crane has unloaded the long steel rail at this position, it returns to the driving position of the wagon and is fastened, the people evacuate to a safe zone and instruct the trolley for the long rails to move to the next unloading position, then take place Stopping and braking. The commanding person notifies the person responsible for unloading the long rails to prepare for unloading the rail, and the person responsible for unloading the long rails instructs the operator to operate the jib crane on the long rail train, to unload the numbered long rails according to the design requirements on both sides of the track bed. This cycle continues until all of the long steel rails on the train are unloaded for the long rails.
8. 8. After the long steel rails have been unloaded, all the jib cranes on the train are brought back to the driving position and fastened, and the limiting device for the steel rail support cushions is safely stored. The people leave the transport train for the long rails.
9. 9. When the train returns to the base, the commanding person of the train is the driver of the bidirectional traction and freight wagon with an application on the No. 3 car and railroad. The driver of the No. 3 car lifts the cab of the car from a position below the platform truck to a position above the platform truck and fastens the driver's cabin. The driver communicates through the Intercom system with the drivers of car No. 2 and car No. 1 so that they can prepare for the direction of travel. After noting that there is no error, the driver of the No. 3 car tells the drivers of the No. 2 car and the No. 1 car to operate and start the long-rail transport train so that the train reverses Direction to return to the base or the storage location of the long rails, then a repeated transport and unloading process of the long rails is carried out, as in FIG 27 and 28 shown.
10. 10. Repeat all steps in the points above 4th , 5 , 6 , 7 , 8th and 9 , until all long rails are transported and unloaded on both sides of the rail bed at the exchange positions of the steel rails. The long rails are transported and unloaded.

Embodiment 6: Reloading of the bidirectional traction and freight transport wagon with an application on the car and railway over a large distance.

1. 1. Anhalten des bidirektional fahrenden Traktions- und Frachttransportwagens mit einer Anwendung auf der Auto- und Eisenbahn auf der Hauptstrecke unterhalb der Schienenentladungsöffnung der Schienenverlegbasis, Einparken und Bremsen, Ausschalten der Hauptstromversorgung des Wagens. Aufhängen von zwei Portalkranen der Schienenverlegbasis jeweils an dem vorderen und hinteren Hebepunkt des bidirektional fahrenden Traktions- und Frachttransportwagens mit einer Anwendung auf der Auto- und Eisenbahn, Anweisen der Fahrer der Portalkrane zu einem synchronen Heben, um den bidirektional fahrenden Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn von der Schiene auf die Bodenfläche der Schienenverlegbasis anzuheben, wie in 23 dargestellt. Oder unter Verwendung eines Fahrzeugkrans mit großer Tonnage wird der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn von der Schiene unterhalb der Entladungsöffnung der Schienenmaterialien auf die Bodenfläche der Schienenverlegbasis angehoben, wie in 24 dargestellt.
2. 2. Für den Transport über eine große Entfernung wird ein 15 Meter langer Sattelauflieger verwendet.
3. 3. Unter Verwendung von zwei Portalkranen der Basis wird der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn angehoben und auf den Sattelauflieger geladen, und mittels der Stützhölzer werden die 4 Laufräder des Antriebspritschenwagens gestützt und befestigt. Oder unter eines Fahrzeugkrans mit großer Tonnage wird der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn angehoben und auf den Sattelauflieger geladen, und mittels der Stützhölzer werden die 4 Laufräder des Antriebspritschenwagens gestützt und befestigt, wie in 22a und 22b dargestellt.
4. 4. Da der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn als eine extrem niedrige Struktur ausgebildet ist, können mit einem Sattelauflieger einmal zwei bidirektional fahrende Traktions- und Frachttransportwägen mit einer Anwendung auf der Auto- und Eisenbahn transportiert werden. Unter Verwendung von zwei Portalkranen der Basis wird der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn angehoben und auf den schon auf den Sattelauflieger geladenen bidirektional fahrenden Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn geladen, und mittels der Stützhölzer werden die 4 Laufräder des Antriebspritschenwagens gestützt und befestigt. Unter Verwendung eines Fahrzeugkrans mit großer Tonnage wird der bidirektional fahrende Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn angehoben und auf den schon auf den Sattelauflieger geladenen bidirektional fahrenden Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn geladen, und mittels der Stützhölzer werden die 4 Laufräder des Antriebspritschenwagens gestützt und befestigt, wie in 22a und 22b dargestellt.
5. 5. Mit einem Stahldrahtseil, einem Drahtstraffer usw. wird ein Antriebspritschenwagen mit einem Antriebspritschenwagen sowie ein Antriebspritschenwagen mit einem Sattelauflieger gebunden und befestigt, so dass sie sich in einem robusten und stabilen Zustand befinden. Nach dem Feststellen, dass kein Fehler besteht, kann ein Transport über eine große Entfernung durchgeführt werden.
6. 6. Der Sattelauflieger wird dazu angewiesen, den bidirektional fahrenden Traktions- und Frachttransportwagen mit einer Anwendung auf der Auto- und Eisenbahn an eine neue Baustelle zu fördern, dann erfolgt eine Entladung. Der Vorgang des Umladungstransports über eine große Entfernung wird angeschlossen.

If the bidirectional traction and freight transport wagon with an application on the automobile and railroad is to be transferred to another project for the rail construction after the completion of the rail construction, the reloading is carried out with the following steps.

1. 1. Stopping the bidirectional traction and freight transport wagon with an application on the car and railroad on the main route below the rail discharge opening of the rail laying base, parking and braking, switching off the main power supply of the wagon. Suspending two gantry cranes of the rail laying base each at the front and rear lifting point of the bidirectionally traveling traction and freight transport wagon with an application on the car and railway, instructing the drivers of the gantry cranes to synchronously lift the bidirectionally traveling traction and freight wagon with one Application on the car and railroad to lift from the rail to the floor surface of the rail laying base as in 23 shown. Or, using a large tonnage truck crane, the bi-directional traction and cargo transport wagon with a car and rail application is lifted from the rail below the discharge opening of the rail materials to the floor surface of the rail laying base, as in 24th shown.
2. 2. A 15 meter semi-trailer is used for long distance transportation.
3. 3. Using two gantry cranes of the base, the bidirectional traction and freight transport wagon is lifted with an application on the car and railroad and loaded onto the semi-trailer, and by means of the support beams the 4th The platform truck's wheels are supported and fastened. Or under a mobile crane with a large tonnage, the bidirectional traction and freight transport wagon is raised with an application on the car and railroad and loaded onto the semi-trailer, and the support beams are used to lift the 4th The platform truck's wheels are supported and secured as in 22a and 22b shown.
4. 4. Since the bidirectional traction and freight transport wagon with an application on the car and railroad is designed as an extremely low structure, two bidirectional traction and freight transport wagons can be transported with one application on the car and railroad . Using two gantry cranes of the base, the bi-directional traction and freight transport wagon is raised with an application on the car and railroad and loaded onto the bi-directional traction and freight transport wagon already loaded onto the semi-trailer with an application on the car and railroad, and by means of the supporting timbers 4th The platform truck's wheels are supported and fastened. Using a mobile crane with a large tonnage, the bidirectional traction and freight transport wagon is raised with an application on the car and railroad and loaded onto the bidirectional traveling traction and freight transport wagon already loaded onto the semi-trailer with an application on the car and railroad, and by means of the supporting timbers 4th The platform truck's wheels are supported and secured as in 22a and 22b shown.
5. 5. With a steel wire rope, a wire tensioner, etc., a drive platform truck with a drive platform truck and a drive platform truck with a semi-trailer are bound and fastened so that they are in a robust and stable condition. After determining that there is no error, a long-distance transport can be carried out.
6. 6. The semitrailer is instructed to transport the bidirectional traction and freight transport wagon to a new construction site with an application on the car and railroad, then unloading takes place. The process of transhipment transport over a long distance is connected.

Claims (10)

Bidirectional traction and freight transport wagon with an application on the automobile and railway, characterized in that it comprises a frame, a front driver's cabin being arranged under the front end of the frame, a rear driver's cabin being arranged under the rear end of the frame , and wherein vertically aligned rows of teeth are respectively arranged on an approximate side of the front driver's cab and the rear driver's cab, and wherein a lifting and lowering drive mechanism and a lifting and lowering drive gear driven by the lifting and lowering drive mechanism are arranged in the bottom of the frame, and wherein the lifting and lowering gear and the rows of teeth mesh with each other; and wherein a steering axle and a driving axle are arranged symmetrically in front of and behind the bottom of the frame, and wherein a steering support wheel is arranged at both ends of the steering axle, while a drive support wheel is arranged at both ends of the drive axle, and wherein the drive support wheel is connected to one drive device arranged at the bottom of the frame, and wherein a pair of guide wheels is arranged at the rear of the drive support wheel and the front of the steering support wheel at the bottom of the frame, and the guide wheel pair is connected to a lifting and lowering device for lifting and a Realize lowering of the guide wheel pair. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that the lifting and lowering drive mechanism comprises a lifting and lowering motor, a chain, a lifting and lowering shaft and two bearing seats, the lifting and lowering motor and the bearing seat being fixed to the bottom of the frame, and between which two bearing seats a lifting and lowering gear shaft is connected, which is connected to the lifting and lowering motor by the chain in order to realize a synchronous movement, and wherein the lifting and lowering gear shaft is arranged with the lifting and lowering drive gear which is in contact with the The lifting and lowering gear shaft can rotate synchronously. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that the drive device comprises a drive motor, a transmission and a reversing box, one side of the transmission being connected to the driving motor, and the other side of the transmission being connected to the reversing box by a transmission shaft, and wherein the reversing box is connected by a another transmission shaft is connected to the transmission of the drive axle. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that the drive support wheel and the steering support wheel use the pneumatic tire, the pair of guide wheels being a pair of railway wheels made of rigid material. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that the lifting and lowering device comprises a fixed support rod of a guide wheel connected to the bottom of the frame, a hydraulic cylinder of the lifting and lowering device connected to the bottom of the frame and a swivel arm arrangement of the lifting and lowering device of a guide wheel, the pair of guide wheels is formed by a cross shaft and guide wheels arranged at both ends of the cross shaft, and wherein the cross shaft is rotatably connected to one end of the swivel arm arrangement of the lifting and lowering device of a guide wheel, and the other end of the swivel arm arrangement of the lifting and lowering device of a guide wheel is connected to the hydraulic cylinder of the lifting and lowering device, and wherein the center section of the swivel arm arrangement of the lifting and lowering device of a guide wheel is connected to the fixed support rod of a guide wheel. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 5 , characterized in that it further comprises an airbag compensator comprising an airbag, the airbag being arranged between the hydraulic cylinder of the lifting and lowering device and the other end of the swivel arm arrangement of the lifting and lowering device. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 6 , characterized in that the airbag compensator further comprises an air pump which is connected to the airbag in order to realize an inflation and deflation of the airbag. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that a battery pack and an inverter are further arranged on the bottom of the frame to supply the trolley with power. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that a hook for establishing a connection with a platform truck is also arranged at the front and rear ends of the transport vehicle. Bidirectional traction and freight transport wagon with an application on the car and railroad Claim 1 , characterized in that a lifting point for realizing the lifting is also provided on the transport carriage.

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