CN111409654A - Rail transport device - Google Patents
Rail transport device Download PDFInfo
- Publication number
- CN111409654A CN111409654A CN202010261435.7A CN202010261435A CN111409654A CN 111409654 A CN111409654 A CN 111409654A CN 202010261435 A CN202010261435 A CN 202010261435A CN 111409654 A CN111409654 A CN 111409654A
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- Prior art keywords
- steel coil
- straddle carrier
- trailer
- steel
- coil
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/16—Wagons or vans adapted for carrying special loads
- B61D3/166—Wagons or vans adapted for carrying special loads for carrying very heavy loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D47/00—Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
- B61D47/005—Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G7/00—Details or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The embodiment of the invention discloses a rail transportation device for transporting steelmaking materials, which comprises a steel coil straddle carrier, a trailer and a connecting piece, wherein the steel coil straddle carrier and the trailer are detachably connected through the connecting piece, a power device and a groove are arranged on the steel coil straddle carrier, the groove is used for placing oriented steel coils, and the trailer is provided with a loading platform for placing steelmaking related materials. When the rail transportation device only transports the oriented steel coil, the steel coil is separated from the trailer through the straddle carrier, the oriented steel coil is placed in a groove of the steel coil crossing the straddle carrier, and the steel coil crosses the straddle carrier and runs on a rail paved in a steel-making area through power provided by the power device to be transported to a destination. When the rail transportation device transports the oriented steel coil and the related materials, the steel coil is in a connection state with the trailer through the straddle carrier, the oriented steel coil is placed in a groove of the steel coil through the straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil runs on a rail paved in a steel-making area through power provided by the straddle carrier and the trailer through a power device.
Description
Technical Field
The invention relates to the technical field of rail transportation, in particular to a rail transportation device.
Background
When the oriented steel coil is produced, the material transporting capacity in the storage directly restricts the production efficiency of the upstream and downstream processes, the transporting capacity is strong, the material storage in the storage is large, the production rhythm of the upstream and downstream processes in the strip steel production is stable, the transporting capacity is weak, the material in the storage cannot be timely supplied, and the upstream and downstream processes in the strip steel production are affected, so that the production efficiency is low. In the prior art, because the production technology is different, divide into the factory and adopt corresponding technology to produce more, so, belted steel relevant material need stride the factory and transport, current conveyer is including the cross car that crosses of transporting the coil of strip, because cross the car mainly used and transport the orientation coil of strip, the region of carrying cargo is provided with convex recess, occupies most space, and other materials are difficult to transport with it. If special transportation equipment is adopted to transport other materials, the production cost is increased. Therefore, the prior art has the technical problems of poor steel-making material transportation activity and untimely transportation.
Disclosure of Invention
The embodiment of the invention provides a rail transport device, which is used for solving the technical problems that the steel-making materials in the prior art are poor in transportation performance and not timely in transportation.
The invention provides a rail transportation device for transporting steelmaking materials, which comprises a steel coil straddle carrier, a trailer and a connecting piece, wherein the steel coil straddle carrier is detachably connected with the trailer through the connecting piece; when the rail transportation device only transports the oriented steel coil, the steel coil is separated from the trailer through the straddle carrier; the oriented steel coil is placed in a groove of the steel coil crossing straddle carrier, and the steel coil crossing straddle carrier runs on a track laid in a steel making area by power provided by the power device; when the rail transportation device transports the oriented steel coil and the related materials, the steel coil crossing straddle carrier is connected with the trailer, the oriented steel coil is placed in a groove of the steel coil crossing straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil crossing straddle carrier and the trailer run on a rail paved in a steelmaking area through power provided by the power device.
Optionally, the surface of the loading platform is provided with a heat insulation layer, and the related materials include thermal state adjusting materials.
Optionally, the connecting piece is an automatic hanging buckle connecting device.
Optionally, a split type damping device is further arranged on the loading platform.
Optionally, the trailer is further provided with a first ultrasonic parking sensor, which is used for detecting an obstacle in front of the trailer or a first parking position corresponding to the trailer.
Optionally, still be provided with first control module and first alarm module on the trailer, first control module is used for first ultrasonic wave parking sensor detects under the barrier condition before the trailer, control the coil of strip is crossed the straddle carrier and is stopped and control first alarm module sends out the police dispatch newspaper, and first ultrasonic wave parking sensor detects under the first parking position condition, control the connecting piece is followed the coil of strip is crossed the separation on the straddle carrier, makes the coil of strip cross the straddle carrier with the trailer is in the detached state, the trailer is in first parking position department parks.
Optionally, a second ultrasonic parking sensor is further arranged on the steel coil crossing straddle carrier and used for detecting the steel coil crossing the obstacle in front of the straddle carrier or the second parking position corresponding to the steel coil crossing the straddle carrier.
Optionally, the coil of steel is crossed the straddle carrier and is still provided with second control module and second alarm module, second control module is used for the second ultrasonic wave parking sensor detects under the barrier condition before the coil of steel crosses the straddle carrier, control the coil of steel is crossed the straddle carrier and is parkked and control second alarm module sends out the police dispatch newspaper, and second ultrasonic wave parking sensor detects under the second parking position condition, control the coil of steel is crossed the straddle carrier and is in second parking position department parks.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
because the rail transport device for transporting steelmaking materials in the embodiment of the application, including the coil of steel cross the straddle carrier, trailer and connecting piece, the coil of steel crosses the straddle carrier and passes through connecting piece separable connection with the trailer, and the coil of steel is crossed and is provided with power device and recess on the straddle carrier, and the recess is used for placing the orientation coil of steel, and the trailer is provided with loading platform for place the relevant material of steelmaking. Like this, when the rail transportation device only transported orientation coil of strip, the coil of strip was in the separation state through straddle carrier and trailer, and the orientation coil of strip is placed in the recess that the coil of strip crossed the straddle carrier, and the coil of strip crosses the straddle carrier and moves on the track of the regional laying of steelmaking through the power that power device provided, transports the destination. When the rail transportation device transports the oriented steel coil and the related materials, the steel coil is in a connection state with the trailer through the straddle carrier, the oriented steel coil is placed in a groove of the steel coil through the straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil runs on a rail paved in a steel-making area through power provided by the straddle carrier and the trailer through a power device. The power that the striding car was crossed to the steel coil that utilizes present and the current track in the steelmaking production area has increased can cross the trailer of striding car separable connection with the coil of strip, and other materials except directional coil of strip can pass through the trailer transportation, can effectively alleviate and stride factory building inventory pressure, and fundamentally solves the steelmaking material and strides factory building commodity circulation slow, and the influence that the mobility can poor production realizes material timely transportation fast high-efficiently.
Drawings
Fig. 1 is a schematic structural diagram of a rail transportation apparatus according to an embodiment of the present application.
Detailed Description
In the technical scheme provided by the embodiment of the application, the rail transportation device is provided to solve the technical problems that the steel-making materials in the prior art are poor in transportation performance and not timely in transportation. The rail transportation device comprises a steel coil crossing straddle carrier, a trailer and a connecting piece, wherein the steel coil crossing straddle carrier is detachably connected with the trailer through the connecting piece, a power device and a groove are arranged on the steel coil crossing straddle carrier, the groove is used for placing an oriented steel coil, and the trailer is provided with a loading platform for placing related materials for steel making; when the rail transportation device only transports the oriented steel coil, the steel coil is separated from the trailer through the straddle carrier; the oriented steel coil is placed in a groove of the steel coil crossing straddle carrier, and the steel coil crossing straddle carrier runs on a track laid in a steel making area by power provided by the power device; when the rail transportation device transports the oriented steel coil and the related materials, the steel coil crossing straddle carrier is connected with the trailer, the oriented steel coil is placed in a groove of the steel coil crossing straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil crossing straddle carrier and the trailer run on a rail paved in a steelmaking area through power provided by the power device.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the specific embodiments of the specification, and it should be understood that the embodiments and specific features of the embodiments of the present invention are detailed descriptions of the technical solutions of the present invention, and are not limitations of the technical solutions of the present invention, and the technical features of the embodiments and examples of the present invention may be combined with each other without conflict.
Examples
A first embodiment of the present application provides a rail transport for transporting steelmaking materials, please refer to fig. 1. As shown in fig. 1, the rail transportation apparatus includes a steel coil straddle carrier 10, a trailer 20, and a connecting member 30, wherein the steel coil straddle carrier 10 is detachably connected to the trailer 20 by the connecting member 30. In the specific implementation process, the connecting member 30 may be an automatic hook connecting device, specifically, the connecting member 30 includes a hook and a hanging ring, the hook may be disposed at the tail of the steel coil passing through the straddle carrier 10, and the hanging ring is disposed at the head of the trailer 20. Alternatively, the suspension loop may be provided at the tail of the coil of steel passing the straddle carrier 10 and the hook at the head of the trailer 20. The hook or the hanging ring is arranged to be of an automatically openable structure, so that the trailer 20 and the steel coil can be controlled to be separated from each other through the straddle carrier in time. Of course, the connector 30 may also be a manual connector that an associated person may manually adjust to adjust the relationship of the coil of steel to the trailer 20 through the straddle carrier 10. The coil of steel can be adjusted as desired through the straddle carrier 10 and trailer 20 into a connected state as well as a disconnected state. In a specific implementation process, the connecting member 30 may be configured according to actual needs, and this embodiment is not limited herein.
Furthermore, in the embodiment, referring to fig. 1, the coil straddle carrier 10 is provided with a power device and a groove, and the groove is used for placing the oriented coil. The oriented steel coil is just clamped in the groove, is not easy to roll and drop, and can be better transported. But also because the steel coil passes through the grooves arranged on the straddle carrier 10, other materials are difficult to place, such as: inner cover, thermal state adjusting material, etc. Therefore, the rail transportation apparatus in this embodiment is further provided with a trailer 20, please refer to fig. 1, the trailer 20 is provided with a loading platform for placing the materials related to steel making, such as the inner cover, the thermal state adjusting material, and the like, and can also transport a small amount of other materials such as steel coils, and the embodiment is not limited herein. Specifically, in the present embodiment, rails are laid on the ground of the steel-making area to the respective process production areas, and the steel coil straddling vehicle 10 and the trailer 20 are provided with wheels matched with the rails and can run on the rails. Wherein, the power device is arranged on the steel coil crossing straddle carrier 10, which can provide transportation power for the steel coil crossing straddle carrier 10 to enable the steel coil crossing straddle carrier to run on the track, and the trailer 20 runs by means of the power provided by the power device of the steel coil crossing straddle carrier 10 under the condition that the trailer needs to transport related materials.
Further, in this embodiment, the rail transport apparatus can transport both the oriented steel coil and the related materials, in which case the steel coil is in a connected state with the trailer 20 through the straddle carrier 10, that is: the connector 30 locks the coil of steel across the straddle carrier 10 and the trailer 20 together, the oriented coil of steel is placed in the groove of the coil of steel across the straddle carrier 10, the relevant materials are placed on the loading platform of the trailer 20, and the coil of steel runs on the track laid in the steel making area through the power provided by the power device through the straddle carrier 10 and the trailer 20. Namely: the trailer 20 can transport the relevant material through the power plant of the straddle carrier 10 by means of steel coils.
Further, in the present embodiment, the trailer 20 is further provided with a first ultrasonic parking sensor for detecting an obstacle in front of the trailer or a first parking position corresponding to the trailer. And, still be provided with first control module and first alarm module on the trailer 20, first control module is used for under the barrier condition before the first ultrasonic wave parking sensor detects the trailer, the control coil of strip is crossed the car parking and is controlled first alarm module and send out the police dispatch newspaper.
Specifically, first ultrasonic wave parking sensor utilizes the first ultrasonic wave that people's ear can not hear as the source of detection, to the first ultrasonic wave of the place ahead transmission of trailer 20, if the place ahead has the barrier, the barrier can reflect first ultrasonic wave back, and first ultrasonic wave parking sensor is through detecting the ultrasonic wave of guarantee reflection, confirms the distance between barrier and trailer 20 according to the time difference of transmission and receipt, and then first control module passes through straddle carrier 10 according to this distance control coil of strip and parks. And controlling the first alarm module to give an alarm, so that the related personnel can move the barrier out of the track through the alarm, so that the track transportation device can recover the normal transportation state again.
Specifically, when the steel coil is controlled to pass through the straddle carrier 10 to park, the whole rail transport device can be parked in front of the obstacle by controlling the power device for controlling the steel coil to pass through the straddle carrier 10 to park, and after the obstacle is moved out, related personnel can restart the power device for controlling the steel coil to pass through the straddle carrier 10 to park, so that the rail transport device can be restored to a normal transport state again. Or, after the first ultrasonic parking sensor does not detect the obstacle, the first control module restarts the power device for stopping the coil-passing straddle carrier 10, so that the rail transport device can be restored to the normal transport state again.
Similarly, when detecting whether the first parking position is reached, the corresponding ultrasonic transmitter may be set at each position where the vehicle needs to be parked in advance to transmit the ultrasonic wave of the specific frequency, and the first ultrasonic parking sensor may determine that the first parking position is reached after receiving the ultrasonic wave of the specific frequency, so that the first control module controls the trailer 20 to park. In another implementation manner, the first ultrasonic parking sensor transmits ultrasonic waves with a specific frequency, a parking device capable of reflecting the ultrasonic waves is arranged at a position where the vehicle needs to be parked, and then, after the first ultrasonic parking sensor receives the reflected ultrasonic waves, the distance between the parking device and the trailer 20 is determined according to the time difference between transmission and reception, and then the first control module controls the trailer 20 to park according to the distance. In a specific implementation process, the manner of detecting the first parking position may be set according to actual needs, and this embodiment is not limited herein.
Further, in the present embodiment, in the case that the first ultrasonic parking sensor detects the first parking position, the first control module controls the connection member 30 to be separated from the steel coil straddle carrier 10, or controls the connection member 30 to be separated from the trailer 20, so that the steel coil straddle carrier 10 is separated from the trailer 20 and the trailer 20 is parked at the first parking position. In this way, the coil of steel can still continue to travel to the corresponding destination through the straddle carrier 10, and the goods on the straddle carrier 10 can be unloaded at the first parking position. In another implementation, if there are multiple destinations for the material of interest transported on the trailer 20, the first control module may stop the entire rail transport at the first stop location by controlling the powered device that rolls steel over the straddle carrier 10 to stop, and after a portion of the material of interest on the trailer 20 is removed, the person of interest may restart the powered device that rolls steel over the straddle carrier 10 to stop, enabling the rail transport to continue transporting the material. Or after the corresponding unloading time period is reached (such as 10 minutes, 20 minutes and the like), the first control module restarts the power device for stopping the steel coil passing through the straddle carrier 10, so that the rail transport device can continue to transport the materials.
Further, in this embodiment, the steel coil passing straddle carrier 10 is further provided with a second ultrasonic parking sensor for detecting the steel coil passing through the obstacle in front of the straddle carrier or the second parking position corresponding to the steel coil passing through the straddle carrier.
The steel coil crossing straddle carrier 10 is further provided with a second control module and a second alarm module, the second control module is used for controlling the steel coil crossing straddle carrier 10 to stop and controlling the second alarm module to give an alarm under the condition that the second ultrasonic parking sensor detects that the steel coil crosses an obstacle in front of the straddle carrier, and controlling the steel coil crossing straddle carrier to stop at a second parking position under the condition that the second ultrasonic parking sensor detects the second parking position.
Further, the rail transportation apparatus is used only for transporting the oriented steel coil, and in this case, the coupling member 30 is separated so that the steel coil is separated from the trailer 20 through the straddle carrier 10. At this time, the oriented steel coil is placed in the groove of the steel coil crossing carriage 10, and the steel coil crossing carriage 10 runs on the track laid in the steel making area by the power provided by the power device.
Similarly, the coil of strip is crossed and is provided with second ultrasonic wave parking sensor on the straddle carrier 10, second ultrasonic wave parking sensor utilizes the second ultrasonic wave that people's ear can not hear as the detection source, cross the place ahead transmission second ultrasonic wave of straddle carrier 10 to the coil of strip, if the place ahead has the barrier, the barrier can be with the second ultrasonic wave reflection back, second ultrasonic wave parking sensor is through the ultrasonic wave that detects the guarantee thing reflection, confirm the distance between straddle carrier 10 is crossed to barrier and coil of strip according to the time difference of transmission and receipt, and then second control module crosses straddle carrier 10 according to this distance control coil of strip and stops the car. And controlling the second alarm module to give an alarm, so that the related personnel can move the barrier out of the track through the alarm, so that the track transportation device can recover the normal transportation state again.
Specifically, when the steel coil is controlled to pass through the straddle carrier 10 to park, the whole rail transport device can be parked in front of the obstacle by controlling the power device for controlling the steel coil to pass through the straddle carrier 10 to park, and after the obstacle is moved out, related personnel can restart the power device for controlling the steel coil to pass through the straddle carrier 10 to park, so that the rail transport device can be restored to a normal transport state again. Or after the second ultrasonic parking sensor does not detect the obstacle, the second control module restarts the power device for stopping the coil-passing straddle carrier 10, so that the rail transport device can be restored to the normal transport state again.
Similarly, when detecting whether the steel coil arrives at the second parking position, a corresponding ultrasonic transmitter may be arranged at each position where the steel coil needs to be parked in advance to transmit ultrasonic waves of a specific frequency, and the second ultrasonic parking sensor may determine that the steel coil arrives at the second parking position after receiving the ultrasonic waves of the specific frequency, so that the second control module controls the steel coil to pass through the straddle carrier 10 to park. In another implementation manner, the second ultrasonic parking sensor transmits ultrasonic waves with specific frequency, a parking device capable of reflecting the ultrasonic waves is arranged at a position where parking is needed, then, after the second ultrasonic parking sensor receives the reflected ultrasonic waves, the distance between the parking device and the steel coil crossing the straddle carrier 10 is determined according to the time difference between transmission and reception, and then the second control module controls the steel coil crossing the straddle carrier 10 to park according to the distance. In a specific implementation process, the manner of detecting the second parking position may be set according to actual needs, and this embodiment is not limited herein.
If the oriented steel coils transported on the steel coil crossing straddle carrier 10 have multiple destinations, the second control module can stop running at the second parking position by controlling the power device for stopping the steel coil crossing straddle carrier 10, and after the steel coils are moved out by passing through part of the oriented steel coils on the straddle carrier 10, related personnel can restart the power device for stopping the steel coil crossing straddle carrier 10, so that the rail transport device can continuously transport materials. Or after the corresponding unloading time period is reached (such as 10 minutes, 20 minutes and the like), the second control module restarts the power device for stopping the steel coil passing through the straddle carrier 10, so that the rail transport device can continue to transport the materials.
In the specific implementation process, the device for detecting the obstacle and the parking position is not limited to the first ultrasonic parking sensor and the second ultrasonic parking sensor, and can also detect through an image detection device, for example, the steel coil crosses the straddle carrier 10 and is provided with the first image detection device, so that the image of the steel coil before crossing the straddle carrier 10 can be shot, and whether the obstacle or the second parking position exists in the shot image is analyzed, so as to achieve the technical effect of controlling the steel coil to stop at the obstacle or the second parking position through the straddle carrier 10 in time. Similarly, the trailer 20 may also be provided with a second image detection device for capturing an image of the trailer 20, and further analyzing whether there is an obstacle or a first parking position in the captured image, so as to achieve a technical effect of controlling the trailer 20 to park at the obstacle or the first parking position in time. Of course, in a specific implementation process, other detection manners may also be adopted, and this embodiment is not limited herein.
Further, in this embodiment, a large amount of thermal state adjustment materials are discharged from the heating furnace at the initial stage, and because the existing steel coil passing saddle of the straddle carrier is made of polyurethane material, the thermal state adjustment materials cannot be poured away in time, and can only be transported after being cooled to room temperature. So, can not in time transport the hot adjusting material through the coil of strip cross-car among the prior art, in order to solve this problem, among the rail transport device in this embodiment, trailer 20's loading platform surface is provided with the insulating layer to in place hot adjusting material, like this, just can in time transport to the production area that corresponds through trailer 20 from the hot adjustment of heating furnace out of stove.
Further, in this embodiment, in order to ensure that the material can be completely delivered to the corresponding production area, a split type damping device is further disposed on the loading platform of the trailer 20. The material is less damaged by shaking in the transportation process. Of course, the steel coil passing straddle carrier 10 may also be provided with a corresponding damping device, and the damping device may be set according to actual needs, and herein, this embodiment is not limited.
A rail transport device for transporting steelmaking material in this application embodiment, cross car, trailer and connecting piece including the coil of steel, the coil of steel is crossed the straddle and is passed through connecting piece separable connection with the trailer, and the coil of steel is crossed and is provided with power device and recess on the straddle, and the recess is used for placing the orientation coil of steel, and the trailer is provided with loading platform for place the relevant material of steelmaking. Like this, when the rail transportation device only transported orientation coil of strip, the coil of strip was in the separation state through straddle carrier and trailer, and the orientation coil of strip is placed in the recess that the coil of strip crossed the straddle carrier, and the coil of strip crosses the straddle carrier and moves on the track of the regional laying of steelmaking through the power that power device provided, transports the destination. When the rail transportation device transports the oriented steel coil and the related materials, the steel coil is in a connection state with the trailer through the straddle carrier, the oriented steel coil is placed in a groove of the steel coil through the straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil runs on a rail paved in a steel-making area through power provided by the straddle carrier and the trailer through a power device. The power that the straddle carrier was crossed to the current coil of strip and the track in the factory have been utilized, have increased can cross the trailer of straddle carrier separable connection with the coil of strip, and other materials except directional coil of strip can pass through the trailer transportation, can effectively alleviate and stride factory building inventory pressure, and fundamentally solves the steelmaking material and strides factory building commodity circulation slow, and the influence that the mobility can poor production is swiftly realized the timely transportation of material high-efficiently.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A rail transportation device for transporting steelmaking materials is characterized by comprising a steel coil cross-car, a trailer and a connecting piece, wherein the steel coil cross-car is detachably connected with the trailer through the connecting piece, a power device and a groove are arranged on the steel coil cross-car, the groove is used for placing oriented steel coils, and the trailer is provided with a loading platform for placing steelmaking related materials; when the rail transportation device only transports the oriented steel coil, the steel coil cross-over straddle carrier is separated from the trailer, the oriented steel coil is placed in a groove of the steel coil cross-over straddle carrier, and the steel coil cross-over straddle carrier runs on a rail paved in a steel-making area through power provided by the power device; when the rail transportation device transports the oriented steel coil and the related materials, the steel coil crossing straddle carrier is connected with the trailer, the oriented steel coil is placed in a groove of the steel coil crossing straddle carrier, the related materials are placed on a loading platform of the trailer, and the steel coil crossing straddle carrier and the trailer run on a rail paved in a steelmaking area through power provided by the power device.
2. The rail transport apparatus of claim 1, wherein the loading platform surface is provided with a layer of insulation and the associated material comprises a thermal conditioning material.
3. The rail transport apparatus of claim 1, wherein the connector is an automatic hitch connector.
4. The rail transportation apparatus of claim 1, wherein a split type shock absorbing means is further provided on the loading platform.
5. The rail transportation apparatus of claim 1, wherein the trailer is further provided with a first ultrasonic parking sensor for detecting an obstacle in front of the trailer or a first parking position corresponding to the trailer.
6. The rail transportation apparatus of claim 5, wherein a first control module and a first alarm module are further disposed on the trailer, the first control module is configured to control the steel coil to stop across the straddle carrier and to control the first alarm module to give an alarm in case the first ultrasonic parking sensor detects an obstacle in front of the trailer, and to control the connector to be separated from the steel coil across the straddle carrier in case the first ultrasonic parking sensor detects the first parking position, so that the steel coil across the straddle carrier is separated from the trailer, and the trailer is parked at the first parking position.
7. The rail transportation apparatus of claim 1, wherein a second ultrasonic parking sensor is further provided on the steel coil passing straddle carrier, for detecting an obstacle in front of the steel coil passing straddle carrier or a second parking position corresponding to the steel coil passing straddle carrier.
8. The rail transportation apparatus of claim 7, wherein the steel coil straddle carrier is further provided with a second control module and a second alarm module, the second control module is configured to control the steel coil straddle carrier to park and control the second alarm module to give an alarm in case the second ultrasonic parking sensor detects an obstacle before the steel coil straddle carrier, and to control the steel coil straddle carrier to park at the second parking position in case the second ultrasonic parking sensor detects the second parking position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261435.7A CN111409654A (en) | 2020-04-03 | 2020-04-03 | Rail transport device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261435.7A CN111409654A (en) | 2020-04-03 | 2020-04-03 | Rail transport device |
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| CN111409654A true CN111409654A (en) | 2020-07-14 |
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| CN202010261435.7A Pending CN111409654A (en) | 2020-04-03 | 2020-04-03 | Rail transport device |
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Cited By (1)
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| CN112406937A (en) * | 2020-11-27 | 2021-02-26 | 中冶京诚（湘潭）重工设备有限公司 | Hook control device of blast furnace tapping traction locomotive and traction locomotive |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406937A (en) * | 2020-11-27 | 2021-02-26 | 中冶京诚（湘潭）重工设备有限公司 | Hook control device of blast furnace tapping traction locomotive and traction locomotive |
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Application publication date: 20200714 |