Intelligent management system based on anti-slip iron shoes

Abstract

The invention provides an intelligent management system based on an anti-slip brake shoe. The intelligent management system comprises the anti-slip brake shoe, a management terminal and a communication device, the anti-slip brake shoe comprises a brake shoe body, an intelligent detection module and an antenna bin, the brake shoe body comprises a shoe plate, a first baffle, a second baffle, a spring pressing plate and a tread, the intelligent detection module comprises a first shell, a second shell and a collection plate, and an upper electromagnetic sensor, a lower electromagnetic sensor, a gravity sensor and a positioning module are fixed to the collection plate. A positioning antenna and a communication antenna are arranged in the antenna bin, the management terminal is in communication connection with the anti-slip brake shoe through the communication device, and the management terminal is configured to obtain parameter information of the anti-slip brake shoe and monitor state information of the anti-slip brake shoe based on the parameter information. The system can obtain the pressing and bouncing state, the inserting and moving state, the displacement state, the inclination angle state and the positioning information of the anti-slip brake shoe, and monitors the state of the anti-slip brake shoe based on the parameter information, so that the management efficiency of the anti-slip brake shoe is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of railway train anti-slip technology, and in particular to an intelligent management system based on anti-slip iron shoes. BACKGROUND

[0002] When a railway train is in a parked state, under the action of gravity, wind force, slope or other external force factors, the train will slide, and then the train will run away. When the train runs away on a line with a large slope, the train will derail or collide with other normally running trains, and then a railway safety accident will be caused.

[0003] In order to prevent the train from running away in a stationary state, an anti-slip iron shoe can be placed on the rail. When the wheels of the train press on the anti-slip iron shoe, the rolling friction between the wheels and the rail is converted into sliding friction between the anti-slip iron shoe and the rail, and then the friction is increased, so that the train can be stably parked at a designated position.

[0004] In order to ensure the safety of railway transportation, the position information and parameter information of the anti-slip iron shoe need to be recorded by the staff to confirm the working state of the anti-slip iron shoe, but due to the large number of anti-slip iron shoes and the large amount of parameter information, the management efficiency of the anti-slip iron shoes is low. SUMMARY

[0005] The present application provides an intelligent management system based on anti-slip iron shoes, a management terminal is in communication connection with the anti-slip iron shoes through a communication device, obtains the compression state, insertion state, displacement state, inclination state and positioning information of the anti-slip iron shoes, and monitors the state of the anti-slip iron shoes, thereby improving the management efficiency of the anti-slip iron shoes.

[0006] The present application provides an intelligent management system based on anti-slip iron shoes, comprising: anti-slip iron shoes, a management terminal and a communication device; the anti-slip iron shoes comprise an iron shoe body, an intelligent detection module and an antenna bin, the iron shoe body comprises a shoe plate, a first baffle, a second baffle, a spring pressing plate and a tread, the first baffle is vertically fixed to one side of the shoe plate, the second baffle is vertically fixed to the other side of the shoe plate, the bottom of the first baffle and the second baffle is provided with an iron fork hole, the iron fork hole is used for installing an iron fork, so that the anti-slip iron shoes move based on the iron fork, the first side of the spring pressing plate is rotationally connected between the first baffle and the second baffle, and the tread is arranged above the first baffle and the second baffle; The intelligent detection module comprises a first shell, a second shell and a collection plate, the first shell is detachably connected with the first baffle, the second shell is detachably connected with the second baffle, the collection plate is arranged on the inner side of the second shell, the collection plate is fixed with an upper electromagnetic sensor, a lower electromagnetic sensor, a gravity sensor and a positioning module, the upper electromagnetic sensor is electrically connected with the spring pressing plate and is used for detecting the pressing state of the spring pressing plate, the lower electromagnetic sensor is arranged above the iron fork hole and is used for detecting the insertion state of the iron fork, the gravity sensor is used for detecting the displacement state and the tilting state of the anti-slip iron shoe, and the positioning module is used for detecting the position information of the anti-slip iron shoe; the antenna bin is detachably connected with the intelligent detection module, the antenna bin is internally provided with a positioning antenna and a communication antenna, the positioning antenna is electrically connected with the positioning module, and the communication antenna is electrically connected with the collection plate and is used for sending the parameter information of the anti-slip iron shoe to the management terminal, the parameter information comprises the pressing state, the insertion state, the displacement state, the tilting state and the positioning information. The management terminal is in communication connection with the anti-slip iron shoe through a communication device, and is configured to acquire the parameter information of the anti-slip iron shoe and monitor the state information of the anti-slip iron shoe based on the parameter information.

[0007] Optionally, the communication device comprises a gateway and a repeater, the gateway is in wire connection with the management terminal, and the repeater is in wireless communication connection with the gateway and the anti-slip iron shoe; wherein the repeater is configured to convert the parameter information of the anti-slip iron shoe into a communication signal and forward the communication signal to the gateway; and the gateway is configured to receive the communication signal and send the communication signal to the management terminal.

[0008] Optionally, the management terminal is configured to acquire the parameter information of the anti-slip iron shoe and monitor the state information of the anti-slip iron shoe based on the parameter information, and is configured to: acquire the pressing state of the upper electromagnetic sensor, the pressing state comprising a pressing-down state of the pressing plate and a spring-back state of the pressing plate; acquire the insertion state detected by the lower electromagnetic sensor, the insertion state comprising an iron fork insertion state and an iron fork moving-out state; and mark the iron shoe state of the anti-slip iron shoe based on the pressing state and the insertion state, the iron shoe state comprising an up-state and a down-state, the up-state being used to represent that the anti-slip iron shoe is placed under the train wheel, and the down-state being used to represent that the anti-slip iron shoe is moved out from under the train wheel.

[0009] Optionally, the management terminal is configured to mark the iron shoe state of the anti-slip iron shoe based on the pressing state and the insertion state, and is configured to: if the parameter information acquired by the management terminal within a first preset time threshold is in sequence: the iron fork insertion state, the pressing-down state of the pressing plate and the iron fork moving-out state, mark the anti-slip iron shoe as the up-state; and if the parameter information acquired by the management terminal within the first preset time threshold is in sequence: the iron fork insertion state, the spring-back state of the pressing plate and the iron fork moving-out state, mark the anti-slip iron shoe as the down-state.

[0010] Optionally, the management terminal is configured to mark the state of the anti-rolling iron shoe based on the pressing and ejecting states and the insertion and removal states of the iron shoe, and is configured to: if the parameter information obtained by the management terminal within the second preset time threshold is in the order of the iron fork insertion state, the iron fork removal state and the pressing plate pressing state, mark the anti-rolling iron shoe as the up-track state; if the parameter information obtained by the management terminal within the second preset time threshold is in the order of the pressing plate ejecting state, the iron fork insertion state and the iron fork removal state, mark the anti-rolling iron shoe as the down-track state.

[0011] Optionally, the antenna compartment is externally provided with a power indicator, and the power indicator is in sealed connection with the antenna compartment based on sealing glue.

[0012] Optionally, the management terminal is configured to obtain parameter information of the anti-rolling iron shoe and monitor state information of the anti-rolling iron shoe based on the parameter information, and is configured to: obtain positioning information sent by the positioning module; if the positioning information is not within a preset position range, send a flashing instruction to the power indicator to control the power indicator to flash, and generate an alarm prompt information, the alarm prompt information including the positioning information; if the positioning information is within the preset position range, send a closing instruction to the power indicator to control the power indicator to close.

[0013] Optionally, the acquisition plate is provided with an electric quantity detection device, the first shell is provided with a battery compartment, the battery compartment is in electrical connection with the electric quantity detection device, the battery compartment includes a compartment body, a compartment cover and a battery, the first shell is provided with a spring at the bottom, the compartment body is arranged above the spring, and the compartment cover is detachably connected with the compartment body.

[0014] Optionally, the management terminal is configured to obtain parameter information of the anti-rolling iron shoe and monitor state information of the anti-rolling iron shoe based on the parameter information, and is configured to: obtain the battery electric quantity detected by the electric quantity detection device within a preset time period; if the battery electric quantity is less than or equal to a preset electric quantity threshold, send a flashing instruction to the power indicator to control the power indicator to flash, and generate an alarm prompt information, the alarm prompt information being used to prompt the replacement of the battery; if the battery electric quantity is greater than the preset electric quantity threshold, send a closing instruction to the power indicator to control the power indicator to close.

[0015] Optionally, the management terminal is configured to acquire parameter information of the anti-slip iron shoes and monitor state information of the anti-slip iron shoes based on the parameter information, and is configured to: acquire displacement state and inclination state detected by the gravity sensor; mark an iron shoe posture of the anti-slip iron shoes based on the displacement state and the inclination state, the iron shoe posture including: an inclined posture, a displaced posture, and a stable posture; if the iron shoe posture is the inclined posture, send a flashing instruction to the power indicator light to control the power indicator light to flash, and generate an alarm prompt information, the alarm prompt information being used to prompt that the anti-slip iron shoes are not placed stably; if the iron shoe posture is the displaced posture, generate the alarm prompt information, the alarm prompt information including the displacement state and the inclination state; and if the iron shoe posture is the stable posture, send a closing instruction to the power indicator light to control the power indicator light to close.

[0016] According to the above technical solution, the application provides an intelligent management system based on anti-slip iron shoes, which includes: anti-slip iron shoes, a management terminal, and a communication device. The anti-slip iron shoes include an iron shoe main body, an intelligent detection module, and an antenna bin. The iron shoe main body includes a shoe plate, a first baffle, a second baffle, a spring pressing plate, and a tread. The first baffle is fixed vertically on one side of the shoe plate, and the second baffle is fixed vertically on the other side of the shoe plate. The bottom of the first baffle and the second baffle is provided with an iron fork hole for installing an iron fork to enable the anti-slip iron shoes to move based on the iron fork. The first side of the spring pressing plate is rotatably connected between the first baffle and the second baffle, and the tread is arranged above the first baffle and the second baffle. The intelligent detection module includes a first shell, a second shell, and a collection plate. The first shell is detachably connected with the first baffle, and the second shell is detachably connected with the second baffle. The collection plate is arranged inside the second shell. The collection plate is fixed with an upper electromagnetic sensor, a lower electromagnetic sensor, a gravity sensor, and a positioning module. The upper electromagnetic sensor is electrically connected with the spring pressing plate to detect the pressing state of the spring pressing plate. The lower electromagnetic sensor is arranged above the iron fork hole to detect the insertion state of the iron fork. The gravity sensor is used to detect the displacement state and the inclination state of the anti-slip iron shoes. The positioning module is used to detect the position information of the anti-slip iron shoes. The antenna bin is detachably connected with the intelligent detection module. The antenna bin is internally provided with a positioning antenna and a communication antenna. The positioning antenna is electrically connected with the positioning module, and the communication antenna is electrically connected with the collection plate to send parameter information of the anti-slip iron shoes to the management terminal. The parameter information includes the pressing state, the insertion state, the displacement state, the inclination state, and the position information. The management terminal is in communication connection with the anti-slip iron shoes through the communication device. The management terminal is configured to acquire the parameter information of the anti-slip iron shoes and monitor the state information of the anti-slip iron shoes based on the parameter information. The system can acquire the pressing state, the insertion state, the displacement state, the inclination state, and the position information of the anti-slip iron shoes, and monitor the state of the anti-slip iron shoes based on the parameter information, thereby improving the efficiency of the management work of the anti-slip iron shoes. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

[0018] Figure 1 It is a schematic diagram of the management system based on the anti-slip iron shoes of the embodiment of the present application. Figure 2 It is a schematic diagram of the overall structure of the anti-slip iron shoes of the embodiment of the present application. Figure 3 It is a schematic diagram of the intelligent detection module structure of the anti-slip iron shoes of the embodiment of the present application. Figure 4 It is a schematic diagram of the use of the anti-slip iron shoes of the embodiment of the present application. Figure 5 It is a schematic diagram of the battery compartment structure of the anti-slip iron shoes of the embodiment of the present application. Figure 6 It is a schematic diagram of the top view of the anti-slip iron shoes of the embodiment of the present application. Figure 7 It is a schematic diagram of the antenna compartment structure of the anti-slip iron shoes of the embodiment of the present application. Figure 8 It is a schematic diagram of the communication between the anti-slip iron shoes and the management terminal of the embodiment of the present application.

[0019] Illustration: Among them, 1-iron shoe main body; 2-intelligent detection module; 3-antenna compartment; 4-shoe plate; 5-first baffle; 6-second baffle; 7-spring pressing plate; 8-tread; 9-first shell; 10-second shell; 11-upper electromagnetic sensor; 12-lower electromagnetic sensor; 13-acquisition plate; 14-iron fork hole; 15-battery compartment. DETAILED DESCRIPTION

[0020] The following will be described in detail, and its examples are shown in the drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following embodiments do not represent all the embodiments consistent with the present application. They are only examples of systems and methods consistent with some aspects of the present application as described in detail in the claims.

[0021] With the rapid development of railway transportation, it is particularly important to improve the safety of railway transportation. When the railway train is in a parked state, under the action of gravity, wind force, slope or other external force factors, it will cause the train to slide, and then the phenomenon of rolling away will occur. Train rolling away will cause problems such as vehicle derailment, overturning or collision with other normally running trains, and then cause railway safety accidents. Anti-rolling devices can prevent rolling away of parked vehicles, working vehicles and other non-powered vehicles. Anti-rolling devices include anti-rolling sleepers, brake tighteners and anti-rolling shoes.

[0022] Among them, the anti-rolling sleeper is clamped on both sides of the railway rail by the inclination of the clamping groove. When the parked vehicle rolls away, the anti-rolling sleeper will be subjected to horizontal thrust and vertical pressure of the wheel, and then be squeezed into the two rails, thereby preventing the movement of the rolling away vehicle. However, due to the excessive weight of the anti-rolling sleeper, and the easy wear in use, it is not convenient to transport, and the use cost is high.

[0023] The brake tightener connects the wheels of the train with the railway track through the fastening clamp and the pressing plate. When braking, the fastening clamp can lock the wheels and stop the rotation of the wheels. The pressing plate is located below the fastening clamp and can apply pressure to the railway, thereby achieving the braking of the vehicle. However, the brake tightener has a complex structure, and the manufacturing and maintenance difficulties are large, and it depends on manual operation. Therefore, in the case of insufficient personnel, the train cannot be braked in time and effectively.

[0024] The anti-rolling shoe is placed at the bottom of the railway track, and the head of the shoe is clamped under the vehicle wheel, thereby blocking the vehicle and playing a braking role. When the wheels of the train press on the anti-rolling shoe, the rolling friction between the wheels and the rail is converted into sliding friction between the anti-rolling shoe and the rail, thereby increasing the friction and making the train stay stably at the designated position, thereby preventing the train from rolling away.

[0025] The anti-rolling shoe can also be used for hump shunting. During the hump shunting process, when the vehicle slides down from the peak top, the train speed will gradually increase. In order to prevent the vehicle from rushing out of the shunting line due to excessive speed, or colliding with other normally running vehicles, the anti-rolling shoe needs to be placed at the appropriate position of the shunting line, and the friction between the anti-rolling shoe and the wheel is used to slow down and stop the vehicle, thereby making the vehicle be able to slide to the designated position at the predetermined speed.

[0026] However, due to the large number of railway stations, long railway lines and large randomness of operation, in order to improve the safety of railway transportation, the staff needs to record the position information and parameter information of the anti-slip shoes to confirm the working state of the anti-slip shoes. In addition, it is also necessary to prevent the occurrence of vehicle derailment accidents caused by not taking away the shoes when the train has started, or the occurrence of slipping accidents caused by forgetting to place the shoes when the train is stopped. Moreover, due to the large number of anti-slip shoes, the large amount of parameter information to be processed, and the easy occurrence of theft and loss, the management efficiency of the anti-slip shoes is low.

[0027] In order to improve the management efficiency of the anti-slip shoes, some embodiments of the present application provide an intelligent management system based on anti-slip shoes to realize the safe use and intelligent management of the anti-slip shoes. Figure 1 FIG. 1 is a schematic diagram of an intelligent management system based on anti-slip shoes according to an embodiment of the present application.

[0028] In some embodiments, the intelligent management system based on anti-slip shoes includes anti-slip shoes, a management terminal and a communication device. The management terminal is in communication connection with the anti-slip shoes through the communication device. The management terminal can be a desktop computer, a notebook computer, an all-in-one machine, a smart phone, etc. The anti-slip shoes include a shoe body 1, an intelligent detection module 2 and an antenna compartment 3, as shown in FIG. 1. The shoe body 1 includes a shoe plate 4, a first baffle 5, a second baffle 6, a spring pressing plate 7 and a tread 8. Figure 2 The first baffle 5 is vertically fixed to one side of the shoe plate 4, and the second baffle 6 is vertically fixed to the other side of the shoe plate 4. The bottom of the first baffle 5 and the second baffle 6 is provided with a fork hole 14 for installing a fork to make the anti-slip shoes move based on the fork. The first side of the spring pressing plate 7 is rotationally connected between the first baffle 5 and the second baffle 6, and the tread 8 is arranged above the first baffle 5 and the second baffle 6.

[0029] The intelligent detection module 2 includes a first shell 9, a second shell 10 and a collection plate 13. The first shell 9 is detachably connected with the first baffle 5, and the second shell 10 is detachably connected with the second baffle 6. The collection plate 13 is arranged inside the second shell 10, and an upper electromagnetic sensor 11, a lower electromagnetic sensor 12 and a gravity sensor are fixed on the collection plate. The upper electromagnetic sensor 11 is electrically connected with the spring pressing plate 7 for detecting the pressing state of the spring pressing plate. The lower electromagnetic sensor 12 is arranged above the fork hole 14 for detecting the insertion state of the fork. The gravity sensor is used for detecting the displacement state and the inclination state of the anti-slip shoes. A positioning module is used for detecting the position information of the anti-slip shoes. The antenna compartment 3 is detachably connected with the intelligent detection module 2. A positioning antenna and a communication antenna are arranged inside the antenna compartment 3. The positioning antenna is electrically connected with the positioning module, and the communication antenna is electrically connected with the collection plate 13 for sending the parameter information of the anti-slip shoes to the management terminal.

[0030] The management terminal is configured to obtain parameter information of the anti-slip shoe and monitor state information of the anti-slip shoe based on the parameter information, wherein the parameter information includes a pressing state, a displacement state, a displacement state, an inclination state and positioning information.

[0031] It should be understood that the anti-slip shoe is responsible for the collection and uploading of front-end state data, as shown in Figure 3 The upper electromagnetic sensor 11, the lower electromagnetic sensor 12 and the gravity sensor are fixed on the collection board 13. During use of the anti-slip shoe, the iron fork is inserted from the iron fork hole 14 to move the anti-slip shoe to the railway track. The lower electromagnetic sensor 12 is arranged above the iron fork hole 14 and can sense whether the iron fork is inserted into the iron fork hole 14, thereby marking the displacement state of the iron fork. The displacement state includes an iron fork insertion state and an iron fork removal state.

[0032] For example, when the iron fork is inserted into the iron fork hole 14, the lower electromagnetic sensor 12 sends a signal of the iron fork insertion state to the collection board 13; when the iron fork is removed from the iron fork hole 14, the lower electromagnetic sensor 12 sends a signal of the iron fork removal state to the collection board 13.

[0033] During use of the anti-slip shoe, the shoe plate 4 is placed between the railway track and the train wheel, and a groove is arranged below the shoe plate 4 to make the anti-slip shoe and the railway track more closely fitted. When the train is stationary, the train wheel presses the shoe plate 4 of the anti-slip shoe and presses down the spring pressure plate 7 to contact the tread 8. The first end of the spring pressure plate 7 is fixed between the first baffle 5 and the second baffle 6 by the spring pressure plate fixing pin, and the second end of the spring pressure plate 7 extends out of the first baffle 5 and the second baffle 6. The spring pressure plate 7 adopts a lever principle, and when the second end of the spring pressure plate 7 is in a pressed-down state, the first end is in a raised state. When the train wheel presses the spring pressure plate 7, the upper electromagnetic sensor 11 detects the pressure value of the spring pressure plate 7 and sends the pressing state of the spring pressure plate to the collection board 13, and the pressing state includes a pressed-down state and a rebound state of the pressure plate.

[0034] For example, as shown in Figure 4 When the wheel presses the spring pressure plate 7, the upper electromagnetic sensor 11 sends a signal of the pressed-down state of the pressure plate to the collection board 13; when the wheel leaves the spring pressure plate 7, the upper electromagnetic sensor 11 sends a signal of the rebound state of the pressure plate to the collection board 13.

[0035] The gravity sensor is arranged on the collection board 13 and is used to detect the gravity received by the anti-slip iron shoe, and then analyze the iron shoe posture of the anti-slip iron shoe. The gravity sensor detects the acceleration changes of the anti-slip iron shoe in the x-axis, y-axis and z-axis directions, calculates the displacement state and the inclination state of the anti-slip iron shoe, and sends the displacement state and the inclination state to the collection board 13. The displacement state and the inclination state are used to represent the iron shoe posture, including: the inclination posture, the displacement posture and the stable posture.

[0036] In some embodiments, the upper electromagnetic sensor 11 and the lower electromagnetic sensor 12 are fixed in the intelligent detection module 2 by screws, and are connected to the collection board 13 by lead wires, so as to detect the state of the spring pressing plate 7 and the iron fork hole 14. In addition, the collection board 13 is provided with a power detection device, such as Figure 5 As shown in the figure, the first shell 9 is provided with a battery compartment 15, and the battery compartment 15 is electrically connected with the power detection device. The battery compartment 15 includes a compartment body, a compartment cover and a battery. The first shell 9 is provided with a spring at the bottom, and the compartment body is arranged above the spring. The compartment cover is detachably connected with the compartment body.

[0037] For example, the compartment cover is designed with an easy-to-detach anti-theft structure, and can be detached by using a special anti-theft tool. When the compartment cover is opened, the battery compartment 15 is automatically popped up by the spring arranged at the bottom of the first shell 9, so as to facilitate the removal.

[0038] In some embodiments, the top view of the anti-slip iron shoe is as shown in the figure Figure 6 As shown in the figure, the first shell 9 and the second shell 10 are waterproofed by using a sealing groove and a sealing ring. The fastening screw penetrates the second shell 10 into the first shell 9 for fastening. The compartment cover is fixedly installed above the first shell 9 by using a battery compartment cover fixing pin and a special fastening screw, and is waterproofed by using a sealing groove and a sealing ring.

[0039] In some embodiments, as shown in the figure Figure 7 As shown in the figure, the outer part of the antenna compartment 3 is treated with a parting round corner to reduce the probability of damage caused by collision of the antenna compartment, thereby improving the reliability of the anti-slip iron shoe. The contact parts of the antenna compartment 3, the left shell 11 and the right shell 12 are waterproofed by using a sealing groove and a sealing ring, and are fixed by using screws at the back. The antenna compartment 3 is internally provided with a positioning antenna and a communication antenna. The positioning antenna receives signals of a global navigation satellite system, combines satellite time and position information, and calculates the coordinates of the position where the anti-slip iron shoe is located. The communication antenna is electrically connected with the collection board 13, and is used to send parameter information of the anti-slip iron shoe to a communication device, and then send the parameter information to a management terminal through the communication device.

[0040] In some embodiments, the communication device comprises a gateway connected with the management terminal network cable and a repeater connected with the gateway and the anti-rolling shoe through wireless communication. The repeater is configured to convert the parameter information of the anti-rolling shoe into a communication signal and forward the communication signal to the gateway. The gateway is configured to receive the communication signal and send the communication signal to the management terminal.

[0041] In some embodiments, as shown in FIG. 1, the communication device establishes a communication connection between the management terminal and the anti-rolling shoe by wireless communication. The wireless communication can be a wireless LORA network based on a low-power wide-area network (LPWAN) of a long-range (LORA) technology. The wireless LORA network has the advantages of long distance, low power consumption, low cost, wide coverage, etc. By using spread spectrum modulation technology, the data signal is spread into a wider frequency band for transmission, thereby increasing the transmission distance and realizing long-time operation through low-power technology. Figure 8

[0042] In some embodiments, a power indicator is arranged outside the antenna bin 3 and is connected with the antenna bin 3 based on a sealant. When the management terminal sends an alarm prompt information to the anti-rolling shoe, the power indicator flashes to remind the staff to pay attention to the safety state and operation situation of the current anti-rolling shoe.

[0043] In some embodiments, the management terminal performs obtaining parameter information of the anti-rolling shoe and monitoring state information of the anti-rolling shoe based on the parameter information, and is configured to: obtain a pressing and rebounding state detected by the upper electromagnetic sensor 11 and an inserting and moving state detected by the lower electromagnetic sensor 12, and based on the pressing and rebounding state and the inserting and moving state, mark the shoe state of the anti-rolling shoe. The pressing and rebounding state includes a pressing plate pressing state and a pressing plate rebounding state, the inserting and moving state includes an iron fork inserting state and an iron fork moving state, and the shoe state includes an up-state and a down-state.

[0044] The up-state is used to represent that the anti-rolling shoe is placed under the train wheel, at this time, the pressing and rebounding state is the pressing plate pressing state; the down-state is used to represent that the anti-rolling shoe is moved out from under the train wheel, at this time, the pressing and rebounding state is the pressing plate rebounding state. The management terminal marks the shoe state of the anti-rolling shoe by obtaining the pressing and rebounding state and the inserting and moving state within a first preset time threshold. If the parameter information obtained by the management terminal within the first preset time threshold is in turn: the iron fork inserting state, the pressing plate pressing state and the iron fork moving state, the anti-rolling shoe is marked as the up-state; if the parameter information obtained by the management terminal within the first preset time threshold is in turn: the iron fork inserting state, the pressing plate rebounding state and the iron fork moving state, the anti-rolling shoe is marked as the down-state.

[0045] ​For example, the stationary train is parked at a fixed position of the railway track, and the anti-rolling shoes are placed under the train wheels to prevent the train from rolling away. The fork is inserted into the fork hole 14 of the anti-rolling shoe, and the anti-rolling shoe is moved under the wheel based on the fork. After the train wheel presses the spring plate 7, the fork is removed from the fork hole 14. The management terminal detects the parameter information of the anti-rolling shoe in the first preset time in turn: the fork insertion state, the plate pressing state and the fork removal state. The management terminal marks the anti-rolling shoe as the up state.

[0046] For example, the stationary train is parked at a fixed position of the railway track, and the anti-rolling shoes are placed under the train wheels to prevent the train from rolling away. The fork is inserted into the fork hole 14 of the anti-rolling shoe, and the anti-rolling shoe is moved under the wheel based on the fork. After the train wheel presses the spring plate 7, the fork is removed from the fork hole 14. The management terminal detects the parameter information of the anti-rolling shoe in the first preset time in turn: the fork insertion state, the plate pressing state and the fork removal state. The management terminal marks the anti-rolling shoe as the up state.

[0047] In some embodiments, the management terminal marks the anti-rolling shoe state by acquiring the spring plate pressing state and the fork insertion and removal state within the second preset time threshold. If the management terminal acquires the parameter information in the second preset time threshold in turn: the fork insertion state, the fork removal state and the plate pressing state, the anti-rolling shoe is marked as the up state; if the management terminal acquires the parameter information in the second preset time threshold in turn: the plate spring back state, the fork insertion state and the fork removal state, the anti-rolling shoe is marked as the down state.

[0048] For example, the train in the rolling state needs to be braked and parked at a fixed position of the railway track, and the anti-rolling shoe needs to be placed at a preset position and used to brake the train. The fork is inserted into the fork hole 14 of the anti-rolling shoe and the anti-rolling shoe is placed at the preset position, and then the fork is removed from the fork hole 14. The train in the rolling state presses the spring plate 7 of the anti-rolling shoe during the rolling process, and is braked and parked based on the friction force between the anti-rolling shoe and the railway track. The management terminal detects the parameter information of the anti-rolling shoe in the second preset time threshold in turn: the fork insertion state, the fork removal state and the plate pressing state, and marks the anti-rolling shoe as the up state.

[0049] For example, the train is parked at a fixed position of the railway track, and the anti-rolling shoe is arranged under the train wheel. When the train starts, the wheel leaves the anti-rolling shoe, the spring plate 7 is popped up, the fork is inserted into the fork hole 14 of the anti-rolling shoe to move the anti-rolling shoe out of the railway track, and then the fork is removed from the fork hole 14. The management terminal detects the parameter information of the anti-rolling shoe in the second preset time threshold in turn: the plate spring back state, the fork insertion state and the fork removal state, and marks the anti-rolling shoe as the down state.

[0050] In some embodiments, the management terminal monitors the position information of the anti-runaway shoe by acquiring the positioning information sent by the positioning module. If the positioning information is not within the preset position range, a flashing instruction is sent to the power indicator light to control the power indicator light to flash, and an alarm prompt information is generated, the alarm prompt information including the positioning information; if the positioning information is within the preset position range, a closing instruction is sent to the power indicator light to control the power indicator light to close.

[0051] For example, based on the positioning information sent by the positioning module, the management terminal monitors that the position information of the anti-runaway shoe exceeds the preset position of 2000 meters, sends a flashing instruction to the power indicator light, and generates an alarm prompt information to prompt the staff that the anti-runaway shoe is stolen or lost. The alarm prompt information includes the positioning information, so that the staff can find the anti-runaway shoe based on the positioning information.

[0052] In some embodiments, the management terminal monitors the battery power of the anti-runaway shoe by acquiring the battery power detected by the power detection device within a preset time period. If the battery power is less than or equal to a preset power threshold, a flashing instruction is sent to the power indicator light to control the power indicator light to flash, and an alarm prompt information is generated to prompt the replacement of the battery; if the battery power is greater than the preset power threshold, a closing instruction is sent to the power indicator light to control the power indicator light to close.

[0053] For example, the preset power threshold is 5 ampere-hours (Ah), and the management terminal acquires the battery power detected by the power detection device in the anti-runaway shoe every 3 hours. When the management terminal monitors that the battery power of the anti-runaway shoe is 4 ampere-hours (Ah), a flashing instruction is sent to the power indicator light to control the power indicator light to flash, and an alarm prompt information is generated to prompt the staff to replace the battery of the anti-runaway shoe.

[0054] In some embodiments, the management terminal acquires the displacement state and the inclination state detected by the gravity sensor, and marks the shoe posture of the anti-runaway shoe based on the displacement state and the inclination state, the shoe posture including: an inclined posture, a displaced posture and a stable posture. If the shoe posture is the inclined posture, a flashing instruction is sent to the power indicator light to control the power indicator light to flash, and an alarm prompt information is generated to prompt that the anti-runaway shoe is not placed stably; if the shoe posture is the displaced posture, an alarm prompt information is generated, the alarm prompt information including the positioning information; if the shoe posture is the stable posture, a closing instruction is sent to the power indicator light to control the power indicator light to close.

[0055] Exemplarily, the management terminal marks the anti-slip iron shoes as a tilted posture based on the displacement state and the inclination state detected by the gravity sensor, sends a flickering instruction to the power indicator light to control the power indicator light to flicker, and generates an alarm prompt information to prompt the staff to reposition the anti-slip iron shoes.

[0056] In some embodiments, the anti-slip iron shoe management software is installed in the management terminal to realize the operation management and data display of the intelligent management system. The main interface of the anti-slip iron shoe management software can be divided into the following function areas: iron shoe data display area, main display area, alarm display area, menu and toolbar area, map object attribute maintenance area, and status bar area. The iron shoe data display area is used to display information such as the up-track iron shoes, the down-track iron shoes, the iron shoe power, and the iron shoe state. The main display area is used to display the railway map, the iron shoe position, and the dynamic display of the iron shoe up-track and down-track information. The alarm display area is used to display the prompt information of abnormal alarms, such as anti-slip failure alarm, iron shoe displacement alarm, overturning alarm, stolen alarm, low-voltage battery alarm, and lost alarm. The menu and toolbar area is used to query, count, and maintain the information of the anti-slip iron shoes. The map object attribute maintenance area is used to select the graphic object in the map display area and maintain the attributes of the graphic object. The status bar area is used to display the login user, the login location, and the network connection state.

[0057] Exemplarily, the anti-slip iron shoe management software can perform real-time state monitoring on the anti-slip iron shoes. When the position of the anti-slip iron shoes exceeds the preset range, the system will generate a stolen alarm and track the position of the stolen iron shoes within a certain range. In addition, the anti-slip iron shoes can realize the expiration automatic wake-up function according to the pre-set inspection period, and upload the anti-slip state of the anti-slip iron shoes.

[0058] Exemplarily, the anti-slip iron shoe management software includes a station-line map drawing function, which draws a station yard line diagram in the interface by setting station-line map parameters.

[0059] Exemplarily, the anti-slip iron shoe management software stores historical management data, including: iron shoe motion trajectory, historical alarm data, and operation record query.

[0060] According to the technical scheme, the application provides an intelligent management system based on anti-slip iron shoes, which comprises anti-slip iron shoes, a management terminal and a communication device. The anti-slip iron shoes comprise an iron shoe body, an intelligent detection module and an antenna bin. The iron shoe body comprises a shoe plate, a first baffle, a second baffle, a spring pressing plate and a tread. The first baffle is fixed vertically on one side of the shoe plate, and the second baffle is fixed vertically on the other side of the shoe plate. The bottom of the first baffle and the second baffle is provided with an iron fork hole for installing an iron fork to move the anti-slip iron shoes based on the iron fork. The first side of the spring pressing plate is rotatably connected between the first baffle and the second baffle, and the tread is arranged above the first baffle and the second baffle. The intelligent detection module comprises a first shell, a second shell and a collection plate. The first shell is detachably connected with the first baffle, and the second shell is detachably connected with the second baffle. The collection plate is arranged inside the second shell. The collection plate is fixed with an upper electromagnetic sensor, a lower electromagnetic sensor, a gravity sensor and a positioning module. The upper electromagnetic sensor is electrically connected with the spring pressing plate to detect the pressing state of the spring pressing plate. The lower electromagnetic sensor is arranged above the iron fork hole to detect the insertion state of the iron fork. The gravity sensor is used to detect the displacement state and the inclination state of the anti-slip iron shoes. The positioning module is used to detect the position information of the anti-slip iron shoes. The antenna bin is detachably connected with the intelligent detection module. The antenna bin is internally provided with a positioning antenna and a communication antenna. The positioning antenna is electrically connected with the positioning module, and the communication antenna is electrically connected with the collection plate to send the parameter information of the anti-slip iron shoes to the management terminal. The parameter information comprises the pressing state, the insertion state, the displacement state, the inclination state and the positioning information. The management terminal is in communication connection with the anti-slip iron shoes through the communication device. The management terminal is configured to acquire the parameter information of the anti-slip iron shoes and monitor the state information of the anti-slip iron shoes based on the parameter information. The system can acquire the pressing state, the insertion state, the displacement state, the inclination state and the positioning information of the anti-slip iron shoes and monitor the state of the anti-slip iron shoes based on the parameter information, thereby improving the efficiency of the anti-slip iron shoe management work.

[0061] The similar parts among the embodiments provided by the application can be referred to each other. The specific embodiments provided above are only some examples under the general concept of the application and do not limit the protection scope of the application. Any other embodiments extended by the person skilled in the art without creative labor shall fall within the protection scope of the application.

Claims

1. An intelligent management system based on anti-slip wheel shoes, characterized in that, include: Anti-slip iron shoes, management terminals, and communication devices; The anti-slip iron shoe includes an iron shoe body, an intelligent detection module, and an antenna compartment. The iron shoe body includes a shoe plate, a first baffle, a second baffle, a spring pressure plate, and a tread. The first baffle is vertically fixed to one side of the shoe plate, and the second baffle is vertically fixed to the other side of the shoe plate. The bottom of the first baffle and the second baffle are provided with iron fork holes for installing iron forks so that the anti-slip iron shoe can move based on the iron forks. The first side of the spring pressure plate is rotatably connected between the first baffle and the second baffle. The tread is disposed above the first baffle and the second baffle. The intelligent detection module includes a first housing, a second housing, and a data acquisition board. The first housing is detachably connected to the first baffle, and the second housing is detachably connected to the second baffle. The data acquisition board is disposed inside the second housing and is equipped with an upper electromagnetic sensor, a lower electromagnetic sensor, a gravity sensor, and a positioning module. The upper electromagnetic sensor is electrically connected to the spring pressure plate and is used to detect the compression state of the spring pressure plate. The lower electromagnetic sensor is disposed above the iron fork hole and is used to detect the insertion state of the iron fork. The gravity sensor is used to detect the displacement and tilt state of the anti-slip shoe. The positioning module is used to detect the position information of the anti-slip shoe. The antenna compartment is detachably connected to the intelligent detection module and is equipped with a positioning antenna and a communication antenna. The positioning antenna is electrically connected to the positioning module, and the communication antenna is electrically connected to the data acquisition board. The communication antenna is used to send the parameter information of the anti-slip shoe to the management terminal. The parameter information includes compression state, insertion state, displacement state, tilt state, and positioning information. The management terminal is connected to the anti-slip shoe via the communication device. The management terminal is configured to acquire parameter information of the anti-slip shoe and monitor the status information of the anti-slip shoe based on the parameter information.

2. The intelligent management system based on anti-slip iron shoes according to claim 1, characterized in that, The communication device includes a gateway and a repeater. The gateway is connected to the management terminal via a network cable, and the repeater is connected to the gateway and the anti-slip shoe via wireless communication. The repeater is configured to convert the parameter information of the anti-slip iron shoe into a communication signal and forward the communication signal to the gateway; The gateway is configured to receive the communication signal and send the communication signal to the management terminal.

3. The intelligent management system based on anti-slip iron shoes according to claim 1, characterized in that, The management terminal is configured to acquire parameter information of the anti-slip shoe and monitor its status based on that parameter information. The compression state detected by the upper electromagnetic sensor is obtained, and the compression state includes the pressure plate pressing state and the pressure plate springing back state; The insertion and displacement state detected by the lower electromagnetic sensor is obtained, and the insertion and displacement state includes the fork insertion state and the fork removal state; Based on the compression state and the insertion state, the anti-slip shoe state is marked. The anti-slip shoe state includes an upper track state and an lower track state. The upper track state is used to indicate that the anti-slip shoe is placed under the train wheel, and the lower track state is used to indicate that the anti-slip shoe is removed from under the train wheel.

4. The intelligent management system based on anti-slip iron shoes according to claim 3, characterized in that, The management terminal, based on the spring compression state and the insertion state, marks the status of the anti-slip iron shoe, and is configured as follows: If the parameter information obtained by the management terminal within the first preset time threshold is in the following order: fork insertion state, pressure plate pressing state, and fork removal state, then the anti-slip iron shoe is marked as being on track. If the parameter information obtained by the management terminal within the first preset time threshold is in the following order: fork insertion state, pressure plate springback state, and fork removal state, then the anti-slip shoe is marked as the next state.

5. The intelligent management system based on anti-slip iron shoes according to claim 3, characterized in that, The management terminal, based on the spring compression state and the insertion state, marks the status of the anti-slip iron shoe, and is configured as follows: If the parameter information obtained by the management terminal within the second preset time threshold is in the following order: fork insertion state, fork removal state, and pressure plate pressing state, then the anti-slip iron shoe is marked as being on track. If the parameter information obtained by the management terminal within the second preset time threshold is in the following order: pressure plate springback state, fork insertion state, and fork removal state, then the anti-slip iron shoe is marked as the next state.

6. The intelligent management system based on anti-slip iron shoes according to claim 1, characterized in that, A power indicator light is provided on the outside of the antenna housing, and the power indicator light is sealed to the antenna housing with sealant.

7. The intelligent management system based on anti-slip track shoes according to claim 6, characterized in that, The management terminal is configured to acquire parameter information of the anti-slip shoe and monitor its status based on that parameter information. Obtain the location information sent by the positioning module; If the location information is not within the preset location range, a flashing command is sent to the power indicator light to control the power indicator light to flash and generate an alarm message, the alarm message including the location information; If the location information is within a preset location range, a shutdown command is sent to the power indicator light to control the power indicator light to turn off.

8. The intelligent management system based on anti-slip iron shoes according to claim 6, characterized in that, The acquisition board is equipped with a power detection device, and the first housing is equipped with a battery compartment. The battery compartment is electrically connected to the power detection device. The battery compartment includes a compartment body, a compartment cover, and a battery. A spring is provided at the bottom of the first housing, and the compartment body is located above the spring. The compartment cover is detachably connected to the compartment body.

9. The intelligent management system based on anti-slip iron shoes according to claim 8, characterized in that, The management terminal is configured to acquire parameter information of the anti-slip shoe and monitor its status based on that parameter information. The battery charge detected by the power detection device is obtained within a preset time period; If the battery level is less than or equal to a preset power threshold, a flashing command is sent to the power indicator light to control the power indicator light to flash and generate an alarm message to prompt the battery to be replaced. If the battery level is greater than a preset power threshold, a shutdown command is sent to the power indicator light to control the power indicator light to turn off.

10. The intelligent management system based on anti-slip iron shoes according to claim 7, characterized in that, The management terminal is configured to acquire parameter information of the anti-slip shoe and monitor its status based on that parameter information. Obtain the displacement and tilt states detected by the gravity sensor; The anti-slip iron shoe posture is marked based on the displacement state and the tilt angle state, and the iron shoe posture includes: tilt posture, displacement posture and stable posture; If the iron shoe is tilted, a flashing command is sent to the power indicator light to control the power indicator light to flash and generate an alarm message. The alarm message is used to indicate that the anti-slip iron shoe is not placed stably. If the iron shoe is in a displacement posture, an alarm message is generated, which includes the displacement state and tilt angle state. If the iron shoe is in a stable posture, a shutdown command is sent to the power indicator light to control the power indicator light to turn off.

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