Comprehensive deicing device for overhead line system and turnout

Abstract

The embodiment of the invention relates to a comprehensive deicing device for a contact network and a turnout, and the device comprises deicing equipment which is used for generating hot air and guiding the hot air to the contact network and the turnout; the vehicle body is used for bearing the deicing equipment to run along the track; the man-machine interaction system is used for interacting with an operator; and the power system is connected with the deicing equipment, the vehicle body and the man-machine interaction system, and the power system is used for providing energy for the deicing equipment, the vehicle body and the man-machine interaction system. According to the embodiment of the invention, a hot air deicing mode is adopted, and when the vehicle body runs along the track, the hot air output by the deicing equipment can deice the overhead line system and the turnout simultaneously, so that the deicing efficiency can be improved, the labor cost can be reduced, and the safety risk can be reduced.

Description

Technical Field

[0001] The disclosed embodiments relate to the technical field of deicing, and in particular to a comprehensive deicing device for contact lines and switches. Background Art

[0002] Deicing of contact networks and turnouts is an important part of track maintenance (such as railway tracks, subway tracks, etc.), especially in winter or cold areas, where snow and ice accumulation will have a serious impact on track operation safety.

[0003] At present, workers mainly use shovels, brooms and other tools to manually clean the ice and snow on the contact network and switches. However, the manual de-icing method has high labor costs, low de-icing efficiency and greater safety risks. Summary of the invention

[0004] In order to solve the above technical problems or at least partially solve the above technical problems, an embodiment of the present disclosure provides a comprehensive deicing device for contact lines and switches.

[0005] A first aspect of an embodiment of the present disclosure provides a comprehensive deicing device for a contact network and a turnout, the device comprising:

[0006] De-icing equipment, which is used to generate hot air and direct it to the contact network and turnouts;

[0007] The car body is used to carry the de-icing equipment along the track;

[0008] Human-computer interaction system, used to interact with the operator;

[0009] The power system is connected to the de-icing equipment, the vehicle body and the human-machine interaction system respectively, and the power system is used to provide energy for the de-icing equipment, the vehicle body and the human-machine interaction system.

[0010] Optionally, the de-icing equipment includes:

[0011] A heating device, used for heating the gas;

[0012] An airflow generating device for causing the gas to flow to generate hot air;

[0013] A hot air pipeline device comprises a first hot air pipeline and a second hot air pipeline, wherein the first hot air pipeline is used to guide the hot air to the contact network, and the second hot air pipeline is used to guide the hot air to the switch.

[0014] Optionally, the temperature of the gas after being heated by the heating device is greater than or equal to 500° C., wherein the heating device comprises a heater, and the heater comprises an electric heating wire for heating;

[0015] And / or, the output wind pressure of the airflow generating device is greater than or equal to 30 kPa, wherein the airflow generating device includes a blower.

[0016] Optionally, the first hot air pipeline comprises a first flexible pipe section, a first rigid pipe section and a first hot air outlet, the first flexible pipe section and the first hot air outlet are connected through the first rigid pipe section, the first flexible pipe section is used to change the positions of the first rigid pipe section and the first hot air outlet by telescoping and / or swinging, so as to change the air outlet direction of the first hot air pipeline, wherein the first hot air outlet is a pressurized flat outlet;

[0017] And / or, the second hot air duct includes a second flexible pipe section, a second rigid pipe section and a second hot air outlet, the second flexible pipe section and the second hot air outlet are connected through the second rigid pipe section, the second flexible pipe section is used to change the position of the second rigid pipe section and the second hot air outlet by telescoping and / or swinging to change the air outlet direction of the second hot air duct, wherein the second hot air outlet is a pressurized flat outlet.

[0018] Optionally, the driving mode of the vehicle body includes a forward driving mode, a steering mode and / or a backward driving mode;

[0019] The vehicle body includes a variety of wheel interfaces, and different types of wheel interfaces are used to install wheels of different models, and different types of wheels are matched with tracks of different specifications.

[0020] Optionally, the power system generates electricity by self-generation, wherein the total output power of the power system is greater than or equal to 150 kW.

[0021] Optionally, the human-computer interaction system includes: a monitoring device, which is installed on the hot air duct of the deicing equipment, and is used to collect images of the surrounding environment at the hot air outlet of the hot air duct to obtain a monitoring image.

[0022] Optionally, the human-computer interaction system includes: a control device, which is used to adjust the air outlet direction of the hot air pipeline device of the deicing equipment according to the monitoring image collected by the monitoring device, so that the deicing equipment outputs hot air to the contact network and the switch.

[0023] Optionally, the human-computer interaction system includes: a communication device, and the communication device is used for real-time communication with the deicing monitoring platform.

[0024] Optionally, the human-computer interaction system includes: a display device, the display device is used to display the driving status of the vehicle body, the monitoring image collected by the monitoring device, and / or the communication status of the communication device.

[0025] Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:

[0026] The comprehensive deicing device for the contact network and the turnout provided in the embodiment of the present disclosure includes a deicing device, which is used to generate hot air and guide the hot air to the contact network and the turnout; a car body, which is used to carry the deicing device and travel along the track; a human-machine interaction system, which is used to interact with the operator; and a power system, which is respectively connected to the deicing device, the car body and the human-machine interaction system, and the power system is used to provide energy for the deicing device, the car body and the human-machine interaction system. Compared with the existing manual deicing method, the embodiment of the present disclosure adopts a hot air deicing method. When the car body travels along the track, the hot air output by the deicing device can de-ice the contact network and the turnout at the same time. In this way, the deicing efficiency can be improved, the labor cost can be reduced, and the safety risk can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0029] Figure 1 It is a structural schematic diagram of a comprehensive deicing device for a contact network and a turnout provided by an embodiment of the present disclosure;

[0030] Figure 2 It is a schematic structural diagram of a pressurized flat outlet provided in an embodiment of the present disclosure;

[0031] Figure 3 It is a structural schematic diagram of another integrated deicing device for contact network and turnout provided in an embodiment of the present disclosure;

[0032] Figure 4 It is a partial structural schematic diagram of a comprehensive deicing device for a contact network and a turnout provided by an embodiment of the present disclosure;

[0033] Figure 5 It is a partial structural schematic diagram of another integrated deicing device for contact network and turnout provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0034] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0036] Figure 1 Schematic diagram of the structure of a comprehensive deicing device for contact network and turnout provided by an embodiment of the present disclosure. Figure 1 The comprehensive deicing device for the contact network and turnout includes:

[0037] De-icing equipment, the de-icing equipment is used to generate hot air and guide the hot air to the overhead line 01 and the turnout 02;

[0038] The vehicle body 4 is used to carry the de-icing equipment and travel along the track;

[0039] A human-computer interaction system 5, for interacting with an operator;

[0040] The power system 6 is connected to the deicing device, the vehicle body 4 and the human-machine interaction system 5 respectively, and the power system 6 is used to provide energy for the deicing device, the vehicle body 4 and the human-machine interaction system 5.

[0041] Continue to see Figure 1 , Optionally, the deicing device comprises: a heating device 2 for heating the gas;

[0042] An airflow generating device 1, for causing the air to flow to generate hot air;

[0043] The hot air pipeline device comprises a first hot air pipeline and a second hot air pipeline, the first hot air pipeline is used to guide the hot air to the contact network 01, and the second hot air pipeline is used to guide the hot air to the switch 02.

[0044] Specifically, the heating device 2 described herein can be any device capable of heating gas, and is not limited here. Optionally, the heating device 2 includes a heater, and the heater includes an electric heating wire for heating, so that the cost of the heating device 2 can be lower. But it is not limited thereto.

[0045] Specifically, the specific temperature of the heated gas can be set by those skilled in the art according to actual conditions, and is not limited here. Optionally, the temperature of the gas heated by the heating device 2 is greater than or equal to 500° C., so that the temperature of the heated gas can be higher, so that ice and snow can be melted quickly, and the deicing efficiency can be improved. But it is not limited to this.

[0046] Specifically, the airflow generating device 1 described herein can be any device capable of generating airflow, and is not limited here. Optionally, the airflow generating device 1 includes a blower, so that the cost of the airflow generating device 1 can be lower. However, it is not limited thereto.

[0047] Specifically, the specific output wind pressure of the airflow generating device 1 can be set by those skilled in the art according to actual conditions, and is not limited here. Optionally, the output wind pressure of the airflow generating device 1 is greater than or equal to 30 kPa, so that the hot air can better penetrate into the ice and snow layer and heat from the inside out, and the high wind pressure can make the hot air spread farther and more evenly, so that it can cover a larger area at one time, thereby improving the deicing efficiency. But it is not limited to this.

[0048] Specifically, the first hot air pipeline is a hot air pipeline used to guide the hot air to the contact network 01, and the second hot air pipeline is a hot air pipeline used to guide the hot air to the switch 02.

[0049] Among them, the specific structure of the hot air duct and can be set by those skilled in the art according to actual conditions, and is not limited here. Optionally, the hot air duct includes a flexible pipe section, a rigid pipe section and a hot air outlet, and the flexible pipe section and the hot air outlet are connected by a first rigid pipe section. Correspondingly, the first hot air duct includes a first flexible pipe section, a first rigid pipe section and a first hot air outlet 32A, and the first flexible pipe section and the first hot air outlet 32A are connected by the first rigid pipe section. The first flexible pipe section is used to change the position of the first rigid pipe section and the first hot air outlet 32A by telescoping and / or swinging to change the air outlet direction of the first hot air duct;

[0050] And / or, the second hot air duct includes a second flexible pipe section, a second rigid pipe section and a second hot air outlet 32B, the second flexible pipe section and the second hot air outlet 32B are connected through the second rigid pipe section, and the second flexible pipe section is used to change the position of the second rigid pipe section and the second hot air outlet 32B by telescoping and / or swinging to change the air outlet direction of the second hot air duct.

[0051] Specifically, the first flexible pipe segment is a flexible pipe segment in the first hot air duct, and the second flexible pipe segment is a flexible pipe segment in the second hot air duct. The flexible pipe segment is designed to be able to expand and contract and swing (for example, by bending and / or twisting) to adapt to the situation where the position of the hot air duct needs to be adjusted. Exemplarily, the flexible pipe segment can be made of wire mesh, rubber, plastic or other flexible materials, and can be freely expanded, bent and twisted within a certain range without affecting its performance.

[0052] Specifically, the first rigid pipe section is a rigid pipe section in the first hot air pipeline, and the second rigid pipe section is a rigid pipe section in the second hot air pipeline.

[0053] Among them, the rigid pipe section is designed to be fixed and cannot be easily bent. Exemplarily, the rigid pipe section can be made of hard materials such as metal (such as steel, aluminum), plastic, etc., has high strength and durability, and is suitable for positions that do not need to be frequently moved or adjusted.

[0054] Specifically, the first hot air outlet 32A is the hot air outlet of the first hot air duct, and the second hot air outlet 32B is the hot air outlet of the second hot air duct.

[0055] Optionally, the first hot air outlet 32A and / or the second hot air outlet 32B are pressurized flat outlets, so that the wind pressure of the hot air outlet can be as large as possible, for example, not less than 10 kPa.

[0056] For example, Figure 2 32A is a schematic diagram of a pressurized flat outlet provided in an embodiment of the present disclosure. The first hot air outlet 32A and the second hot air outlet 32B are both pressurized flat outlets.

[0057] For example, Figure 3 It is a structural schematic diagram of another integrated deicing device for contact network and turnout provided in an embodiment of the present disclosure. Figure 4 It is a structural schematic diagram of the portion where a first hot air pipeline is provided in an embodiment of the present disclosure. Figure 5 Schematic diagram of the structure of the second hot air pipeline provided by the embodiment of the present disclosure. Figure 3 and 4 The first hot air pipeline includes a first flexible pipe section 31A. When the first flexible pipe section 31A is stretched and / or swung, the air outlet direction of the first hot air pipeline can be changed. Figure 3 and Figure 5 The second hot air pipeline includes a second flexible pipe section. When the second flexible pipe section is extended and / or swung, the air outlet direction of the first hot air pipeline can be changed.

[0058] It can be understood that by providing the hot air pipeline with a flexible pipe section that can be extended and / or swung, the air outlet direction of the hot air pipeline can be adjusted, so that the first hot air pipeline can output hot air toward the contact network 01 and the second hot air pipeline can output hot air toward the switch 02, thereby improving the utilization efficiency of the hot air and improving the de-icing efficiency.

[0059] Optionally, the driving mode of the vehicle body 4 includes a forward driving mode, a turning mode and / or a backward driving mode. In this way, the vehicle body 4 can travel normally on the track, turn normally, and travel in both directions, which is conducive to meeting the requirements of various deicing scenarios for the driving direction of the vehicle body 4.

[0060] Continue to see Figure 1 and Figure 3 Optionally, the vehicle body 4 includes a plurality of wheel interfaces, and different types of wheel interfaces are used to install wheels 7 of different models, and wheels 7 of different models match tracks of different specifications.

[0061] Specifically, tracks of different specifications have different vehicle spacing, cross-sectional shapes, etc. Therefore, when traveling on different tracks, it is necessary to replace the wheels 7 of different models corresponding to the tracks for the vehicle body 4 .

[0062] It can be understood that by configuring the vehicle body 4 to include a variety of wheels and interfaces, the vehicle body 4 can be replaced with wheels 7 of different models, thereby ensuring that the vehicle body 4 can travel on tracks of different specifications, thereby improving the track compatibility of the comprehensive deicing device.

[0063] Optionally, the vehicle body 4 can travel at a maximum speed of 40 km / h. This is beneficial for rapid deicing of the contact network 01 and the turnout 02.

[0064] Optionally, the power system 6 generates electric energy by self-generation. In this way, there is no need to draw electricity from the overhead line 01, which can reduce potential dangers caused by failure or maintenance of the overhead line 01, improve deicing safety, and in emergency situations, such as when a natural disaster causes a power grid outage, the self-generated integrated deicing device can still continue to perform deicing operations, thereby improving the emergency response capability of the integrated deicing device.

[0065] Specifically, the power system 6 can generate electricity by using a gasoline generator 61 and / or an energy storage battery 62, but it is not limited thereto.

[0066] Optionally, the total output power of the power system 6 is greater than or equal to 150 kW.

[0067] Specifically, the human-machine interaction system 5 is used for the operator to control the de-icing equipment, the vehicle body 4 and / or the power system 6 .

[0068] Optionally, the human-computer interaction system 5 includes: a monitoring device, which is installed on the hot air pipeline of the deicing equipment, and is used to collect images of the surrounding environment at the hot air outlet of the hot air pipeline, thereby obtaining a monitoring image. In this way, it is convenient for the operator to intuitively understand whether the hot air outlet is aligned with the contact network and the switch to output hot air.

[0069] For example, Figure 4 and Figure 5 As shown, a monitoring camera 8 is provided on the first hot air duct near the first hot air outlet 32A, and a monitoring camera 8 is provided on the second hot air duct near the second hot air outlet 32B.

[0070] Optionally, the human-computer interaction system 5 includes: a control device, which is used to adjust the air outlet direction of the hot air pipeline device of the deicing device according to the monitoring image collected by the monitoring device, so that the deicing device outputs hot air to the contact network 01 and the switch 02. In this way, the utilization rate of the hot air can be improved, thereby improving the deicing efficiency.

[0071] Exemplarily, the control device includes a first control device, a second control device and a third control device, wherein the first control device is used to automatically adjust the air outlet direction of the hot air pipeline according to the monitoring image so that the de-icing equipment can output hot air to the contact network 01 and the switch 02, and the second control device (such as an operating handle, an operating button or an operating touch screen, etc.) is used to respond to the vehicle body 4 control instructions input by the user to control the travel of the vehicle body 4, and the third control device (such as an operating handle, an operating button or an operating touch screen, etc.) is used to respond to the de-icing control instructions input by the user to control the hot air de-icing of the de-icing equipment.

[0072] Optionally, the human-computer interaction system 5 includes: a communication device, and the communication device is used to communicate with the deicing monitoring platform in real time, so as to facilitate monitoring of the deicing condition of the comprehensive deicing device.

[0073] Optionally, the human-machine interaction system 5 includes: a display device, which is used to display the driving state of the vehicle body 4, the monitoring images collected by the monitoring device, and / or the communication state of the communication device. In this way, the operator can understand the driving state, monitoring images, and / or communication state in a timely and intuitive manner.

[0074] Specifically, the display device may include a central control display, etc., but is not limited thereto.

[0075] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0076] The above description is only a specific embodiment of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A comprehensive deicing device for contact network and turnout, characterized in that: include: De-icing equipment, the de-icing equipment is used to generate hot air and guide the hot air to the contact network and the turnout; A vehicle body, used for carrying the deicing equipment and traveling along the track; Human-computer interaction system, used to interact with the operator; A power system is connected to the deicing device, the vehicle body and the human-computer interaction system respectively, and the power system is used to provide energy for the deicing device, the vehicle body and the human-computer interaction system.

2. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The deicing equipment comprises: A heating device, used for heating the gas; An airflow generating device, used to make the air flow so as to generate the hot air; A hot air pipeline device is connected to the airflow generating device, and the hot air pipeline device includes a first hot air pipeline and a second hot air pipeline. The first hot air pipeline is used to guide the hot air to the contact network, and the second hot air pipeline is used to guide the hot air to the switch.

3. The integrated deicing device for contact network and turnout according to claim 2, characterized in that: The temperature of the gas after being heated by the heating device is greater than or equal to 500° C., wherein the heating device comprises a heater, and the heater comprises an electric heating wire for heating; And / or, the output wind pressure of the airflow generating device is greater than or equal to 30 kPa, wherein the airflow generating device includes a blower.

4. The integrated deicing device for contact network and turnout according to claim 2, characterized in that: The first hot air pipeline comprises a first flexible pipe section, a first rigid pipe section and a first hot air outlet, the first flexible pipe section and the first hot air outlet are connected through the first rigid pipe section, the first flexible pipe section is used to change the positions of the first rigid pipe section and the first hot air outlet by telescoping and / or swinging, so as to change the air outlet direction of the first hot air pipeline, wherein the first hot air outlet is a pressurized flat outlet; And / or, the second hot air duct includes a second flexible pipe section, a second rigid pipe section and a second hot air outlet, the second flexible pipe section and the second hot air outlet are connected via the second rigid pipe section, the second flexible pipe section is used to change the positions of the second rigid pipe section and the second hot air outlet by telescoping and / or swinging to change the air outlet direction of the second hot air duct, wherein the second hot air outlet is a pressurized flat outlet.

5. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The driving mode of the vehicle body includes a forward driving mode, a turning mode and / or a backward driving mode; The vehicle body includes a plurality of wheel interfaces, and different wheel interfaces are used to install wheels of different models, and wheels of different models are matched with tracks of different specifications.

6. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The power system generates electric energy by self-generation, wherein the total output power of the power system is greater than or equal to 150 kW.

7. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The human-computer interaction system includes: a monitoring device, which is installed on the hot air pipeline of the deicing equipment, and is used to collect images of the surrounding environment at the hot air outlet of the hot air pipeline to obtain a monitoring image.

8. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The human-computer interaction system includes: a control device, which is used to adjust the air outlet direction of the hot air pipeline device of the deicing equipment according to the monitoring image collected by the monitoring device, so that the deicing equipment outputs the hot air to the contact network and the switch.

9. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The human-computer interaction system includes: a communication device, and the communication device is used for real-time communication with the deicing monitoring platform.

10. The integrated deicing device for contact network and turnout according to claim 1, characterized in that: The human-computer interaction system includes: a display device, wherein the display device is used to display the driving status of the vehicle body, the monitoring image collected by the monitoring device, and / or the communication status of the communication device.

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