Self-powered intelligent floating slab state detection platform

Abstract

A self-powered intelligent floating slab state monitoring device comprises a floating slab body, a solar cell panel is arranged at the top of the floating slab body, a sensor and a wireless transmitter are arranged at the bottom of the floating slab body, the sensor is connected with the wireless transmitter through a data line, and the wireless transmitter is connected with monitoring terminal equipment through a wireless communication link. The sensors monitor the position states of the floating slabs, the ground and the adjacent floating slabs in real time, and data support is provided for monitoring the railway state and dispatching maintenance. The solar cell panel supplies power, the wireless sensor module transmits collected vibration and position information to the monitoring terminal device and analyzes and processes the information, and the data can be used for evaluating the contact condition of the floating slabs and the roadbed and the contact condition between the floating slabs. Further, the service state of the floating slab is monitored, the maintenance work of a line is guided, and a maintainer is reminded when the inclination angle of the floating slab is too large.

Description

Technical Field

[0001] The utility model relates to the field of construction, in particular to a rail transit floating plate, and specifically to a self-powered intelligent floating plate state monitoring device. Background Art

[0002] The floating plate is a structure placed above the foundation in a state similar to suspension. Its overall shape includes plate, frame or trapezoid. It is connected to the foundation through a buffer mechanism. The top of the floating plate is the plane area for installing rails and ballast. This structural design can effectively reduce the shock of the movement of rail vehicles in special sections. However, when the track is unevenly stressed, the floating plate may tilt outward and deform; at the same time, the floating plates may be affected by factors such as temperature and appear to be arched. All of the above situations may lead to derailment accidents. In the prior art, the status of the floating plate is monitored by manual inspections. This monitoring method consumes manpower and material resources, lacks continuous data during the monitoring process, and has poor monitoring results. Utility Model Content

[0003] The purpose of the utility model is to provide a self-powered intelligent floating plate state monitoring device, which is intended to solve the technical problems in the prior art that the monitoring method of the floating plate state consumes manpower and material resources, the monitoring process lacks data, and the monitoring effect is poor.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A self-powered intelligent floating plate state monitoring device includes a floating plate body, characterized in that: a first mounting groove is provided on the top of the floating plate body, a solar cell panel is provided in the first mounting groove, a second mounting groove is provided on the bottom of the floating plate body, an assembler is provided in the second mounting groove, a wireless transmission module is provided in the assembler, a power supply end of the wireless transmission module is connected to the solar cell panel through a wire, the wireless transmission module includes a sensor and a wireless transmitter, the sensor is connected to the wireless transmitter through a data line, and the wireless transmitter is connected to a monitoring terminal device through a wireless communication link.

[0006] Furthermore, the sensor is a combination module of an acceleration sensor, an angular velocity sensor, an angle sensor and a magnetic field sensor.

[0007] Furthermore, the assembler is a shell made of metal plates, and the shell is fixedly connected to the floating plate body by screws.

[0008] Furthermore, the output end of the solar panel is connected to the input end of a solar charging module, and the output end of the solar charging module is connected to a battery.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The self-powered intelligent floating plate status monitoring device of the utility model provides power for sensors and wireless transmission modules through solar panels, and can monitor and transmit the movement status of the floating plate when the train passes in real time and transmit it to the remote terminal system, so as to display and monitor the contact status of the floating plate in real time, and monitor the position status of the floating plate with the ground and adjacent floating plates, so as to provide data support for monitoring the railway status and scheduling maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] In the figure: 1. Floating plate body; 2. Solar panel; 3. Wireless transmitter; 4. Assembler; 5. Sensor; 6. Wire; 7. Monitoring terminal equipment. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings and embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] Please refer to Figure 1 The utility model provides a technical solution: a self-powered intelligent floating plate state monitoring device, including a floating plate body 1, a solar panel 2, an assembler 4, a wireless transmitter 3, a sensor 5, a data line 6 and a monitoring terminal device 7, wherein a first mounting groove is arranged on the top of the floating plate body 1, the solar panel 2 is placed in the first mounting groove, a second mounting groove is arranged on the bottom of the floating plate body 1, the assembler 4 is arranged in the second mounting groove, a wireless transmission module is arranged in the assembler 4, a power end of the wireless transmission module is connected to the solar panel 2 through a wire 6, the wireless transmission module includes a sensor 5 and a wireless transmitter 3, the sensor 5 is connected to the wireless transmitter 3 through a data line, and the wireless transmitter 3 is connected to the monitoring terminal device 7 through a wireless communication link.

[0015] The sensor 5 monitors the movement state of the floating plate, and the wireless transmitter 3 transmits the monitoring data of the sensor 5 to the remote terminal system 7 in real time for processing and display, which can be used to guide the maintenance and repair of the sleepers and the track bed.

[0016] Specifically, the sensor 5 may be an acceleration sensor, an angular velocity sensor, an angle sensor, and a magnetic field sensor, or a combination module of the above sensors.

[0017] The assembler adopts a shell made of metal plate, which is fixedly connected to the floating plate body 1 by screws.

[0018] The solar panel 2 is also connected to a storage battery (not shown) and a solar charging module (not shown), the output end of the solar panel 2 is connected to the input end of the solar charging module, and the output end of the solar charging module is connected to the storage battery, so as to provide continuous power supply during periods of lack of light.

[0019] The floating plate body, solar panel, storage battery, solar charging module, wireless transmitter, assembler, sensor and monitoring terminal equipment all adopt the well-known technical solutions in the prior art, which will not be described in detail here.

[0020] Working principle: When a train passes by, the sensor installed in the assembler detects data and uses the data transmitter to transmit the data in real time for processing and display. At the same time, the relative position of the floating plate and the ground as well as the adjacent floating plates is monitored in a stationary state to monitor whether there is arching and deviation.

[0021] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-powered intelligent floating plate state monitoring device, comprising a floating plate body, characterized in that: A first mounting groove is arranged on the top of the floating plate body, a solar panel is arranged in the first mounting groove, a second mounting groove is arranged on the bottom of the floating plate body, an assembler is arranged in the second mounting groove, a wireless transmission module is arranged in the assembler, a power supply end of the wireless transmission module is connected to the solar panel through a wire, the wireless transmission module includes a sensor and a wireless transmitter, the sensor is connected to the wireless transmitter through a data line, and the wireless transmitter is connected to the monitoring terminal device through a wireless communication link.

2. The self-powered intelligent floating plate state monitoring device according to claim 1 is characterized in that: The sensor is a combined module of an acceleration sensor, an angular velocity sensor, an angle sensor and a magnetic field sensor.

3. The self-powered intelligent floating plate state monitoring device according to claim 1 is characterized in that: The assembler is a shell made of metal plates, and the shell is fixedly connected with the floating plate body by screws.

4. The self-powered intelligent floating plate state monitoring device according to claim 1 is characterized in that: The output end of the solar panel is connected to the input end of a solar charging module, and the output end of the solar charging module is connected to a storage battery.

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