Fixed derailer monitoring device

Abstract

The utility model relates to the technical field of derailers, in particular to a fixed derailer monitoring device which comprises a track roadbed and a non-linkage turnout, a first sensor is fixedly installed on the left side of the top of an installation base, a second sensor is fixedly installed on the right side of the top of the installation base, and an indicator lamp is fixedly connected to the top of the installation base. And an equipment control box is fixedly connected to the exterior of the metal fixing rod, an alarm is fixedly installed on the right side of the bottom of the equipment control box, and a display screen is fixedly connected to the top of the metal fixing rod. According to the fixed derailer monitoring device, the first sensor and the second sensor are used for detecting a turnout switching structure of a non-linkage turnout respectively, and when the first sensor and the second sensor detect that the turnout switching state is abnormal, early warning signals are transmitted to a signal processor of an equipment control box and a track control system; and the alarm is controlled to give an alarm, so that the derailer and the track state are automatically monitored.

Description

Technical Field

[0001] The utility model relates to the technical field of derailers, in particular to a fixed derailer monitoring device. Background Art

[0002] A derailer is a safety protection device used in the operating section of a railway line. Placing a derailer at both ends of the operating section can reliably force locomotives and vehicles that enter the operating protection section in the up and down directions to derail, thereby effectively ensuring the safety of vehicles and operators in the operating section.

[0003] However, when the derailer in the prior art is used in the train track, the duty officer and the shunting management personnel need to check and report the derailer situation in time, so as to eliminate the potential safety hazard caused by the failure of the derailer to the normal operation of the train track. This type of method requires excessive manpower and material resources, and cannot realize automatic full-process monitoring of the derailer and the track switching state. Therefore, in order to solve the existing technical problems, a fixed derailer monitoring device is proposed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is to provide a fixed derailer monitoring device which can conveniently and automatically monitor the derailer and track switching states.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: a fixed derailer monitoring device, comprising a track bed and a non-interlocking turnout arranged on the top of the track bed, wherein a monitoring detection structure is arranged on the top of the track bed;

[0008] The monitoring and detection structure includes a mounting base fixedly connected to the top of the track roadbed, a sensor No. 1 is fixedly installed on the left side of the top of the mounting base, a sensor No. 2 is fixedly installed on the right side of the top of the mounting base, an indicator light is fixedly connected to the top of the mounting base, a metal fixing rod is fixedly connected to the top of the track roadbed, an equipment control box is fixedly connected to the outside of the metal fixing rod, an alarm is fixedly installed on the right side of the bottom of the equipment control box, an antenna assembly is fixedly installed on the left side of the top of the equipment control box, and a display screen is fixedly connected to the top of the metal fixing rod.

[0009] Furthermore, a first PVC pipe is buried inside the track roadbed, and two No. 1 signal cables are buried inside the first PVC pipe. One end of the two No. 1 signal cables passes through the interior of the mounting seat and are fixedly connected to the transmission ports of sensor No. 1 and sensor No. 2, respectively.

[0010] Furthermore, the metal fixing rod is a hollow tube structure, and the other ends of the two No. 1 signal cables extend into the interior of the metal fixing rod and are electrically connected to the interior of the equipment control box.

[0011] Furthermore, a signal processor is fixedly installed inside the equipment control box, the two No. 1 signal cables are both core shielded wire structures, and the sensor No. 1 and sensor No. 2 are respectively connected to the signal processor signal through the two No. 1 signal cables.

[0012] Furthermore, a second PVC pipe is buried inside the track roadbed, and a No. 2 signal cable is buried inside the second PVC pipe. One end of the No. 2 signal cable is fixedly connected to the bottom of the indicator light, and the other end of the No. 2 signal cable passes through the inside of the metal fixing rod and is fixedly connected to the bottom of the equipment control box. The indicator light is connected to the signal processor signal through the No. 2 signal cable.

[0013] Furthermore, the top of the mounting seat is fixedly connected to a vertical pole, the indicator light is located at the top of the vertical pole, a concrete base is buried inside the track roadbed, the metal fixing rod is fixedly connected to the top of the concrete base, and the bottom of the metal fixing rod is fixedly connected to a grounding flat iron.

[0014] Furthermore, the display screen is electrically connected to the equipment control box, and a warning light is fixedly installed at the bottom of the display screen, a photoresistor is fixedly connected to the front of the warning light, and the photoresistor is connected to the signal processor signal through a data cable, a miniature camera is arranged on the front top of the display screen, and a derailer body is fixedly connected to the outer side of the non-interlocking turnout.

[0015] Beneficial Effects

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] The fixed derailer monitoring device arranges a mounting base and a metal fixing rod on one side of the derailer body and the non-interlocking turnout, and uses sensor No. 1 and sensor No. 2 to respectively detect the branch road switching structure of the non-interlocking turnout. When sensor No. 1 and sensor No. 2 detect that the branch road switching state of the derailer body is abnormal, the signal processor of the equipment control box transmits a warning signal to the track control system, and controls the alarm to sound an alarm, thereby realizing automatic monitoring of the derailer and track status. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 2 for Figure 1 Cross-sectional view of perspective;

[0020] Figure 3 for Figure 2 Schematic diagram of the mounting base structure in the viewing angle;

[0021] Figure 4 for Figure 2 Top view of the non-interlocking turnout structure from perspective.

[0022] In the figure: 1. Track bed; 2. Non-interlocking turnout; 3. Monitoring and detection structure; 301. Mounting base; 302. Sensor No. 1; 303. Sensor No. 2; 304. Indicator light; 305. Metal fixing rod; 306. Equipment control box; 307. Alarm; 308. Antenna assembly; 309. Display screen; 4. Derailer body. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in 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.

[0024] See also Figure 1-4 A fixed derailer monitoring device comprises a track bed 1 and a non-interlocking turnout 2 arranged on the top of the track bed 1, a monitoring and detection structure 3 is arranged on the top of the track bed 1, a mounting seat 301 is fixedly connected to the top of the track bed 1, and a derailer body 4 is fixedly connected to the right side of the mounting seat 301.

[0025] The monitoring and detection structure 3 includes a mounting base 301 fixedly connected to the top of the track roadbed 1, a sensor No. 1 302 is fixedly installed on the left side of the top of the mounting base 301, and a sensor No. 2 303 is fixedly installed on the right side of the top of the mounting base 301. Both the sensor No. 1 302 and the sensor No. 2 303 are provided with a photoelectric detection end on the side facing the non-interlocking turnout 2, an indicator light 304 is fixedly connected to the top of the mounting base 301, and the indicator light 304 is used to display the current track traffic situation, a metal fixing rod 305 is fixedly connected to the top of the track roadbed 1, and an equipment control box 306 is fixedly connected to the outside of the metal fixing rod 305, and an alarm 307 is fixedly installed on the right side of the bottom of the equipment control box 306, and the alarm 307 is used to warn the staff to repair the derailer as soon as possible, an antenna assembly 308 is fixedly installed on the left side of the top of the equipment control box 306, and a display screen 309 is fixedly connected to the top of the metal fixing rod 305. The display screen 309 can display the current track operation data, and the surrounding environment of the track is imaged by a micro camera, and the imaging data is transmitted to the track master control system for display.

[0026] according to Figure 2 and Figure 3 As shown, sensor No. 1 302 and sensor No. 2 303 are both provided with photoelectric detection ends on the side facing the derailer body 4 and the non-interlocking turnout 2, which are used to detect whether the track branch switching state of the non-interlocking turnout 2 is abnormal. If an abnormality occurs, the detection data will be transmitted to the signal processor of the equipment control box 306 through the No. 1 signal cable, and then the signal processor will transmit the data to the track control system for display.

[0027] according to Figure 2 As shown, the equipment control box 306 is electrically connected to the indicator light 304 via a No. 2 signal cable. When the signal processor receives abnormal data of the track branch switching state, the indicator light 304 is controlled to display the current track situation for warning.

[0028] according to Figure 2 As shown, signal cable No. 1 adopts a 2-core shielded wire structure, which can improve the anti-interference ability of data transmission, wherein signal cable No. 1 and signal cable No. 2 are respectively inserted and buried in the first PVC pipe and the second PVC pipe, and signal cable No. 1 and signal cable No. 2 are connected to the inside of the equipment control box 306 via a metal fixing rod 305, which can reduce the corrosion damage of the external environment to the signal cable. At the same time, the metal fixing rod 305 is connected to a grounding flat iron for grounding treatment.

[0029] according to Figure 2 As shown, the display screen 309 is used to display the current track operation data. When the track branch switching state is abnormal, the equipment control box 306 controls the alarm 307 and the warning light through the signal processor to give an audible and visual warning, reminding the staff to repair the derailer body 4 and the track condition as soon as possible, and use the miniature camera on the front of the display screen 309 to capture the surrounding environment of the track, and then transmit the imaging data to the track master control system for display.

[0030] In summary, the fixed derailer monitoring device arranges the mounting base 301 and the metal fixing rod 305 on one side of the derailer body 4 and the non-interlocking turnout 2, utilizes sensor No. 1 302 and sensor No. 2 303 to respectively detect the fork switch structure of the non-interlocking turnout 2, when sensor No. 1 302 and sensor No. 2 303 detect that the fork switch state of the derailer body 4 is abnormal, the signal processor of the equipment control box 306 transmits an early warning signal to the track control system, and controls the alarm 307 to sound an alarm, thereby realizing automatic monitoring of the derailer and track status, and solving the problem that it is time-consuming and laborious for the staff to regularly check the derailer situation in the prior art, and automatic monitoring cannot be realized.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. 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.

[0032] Although 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 fixed derailer monitoring device, comprising a track bed (1) and a non-interlocking turnout (2) arranged on the top of the track bed (1), characterized in that: A monitoring and detection structure (3) is provided on the top of the track roadbed (1); The monitoring and detection structure (3) comprises a mounting base (301) fixedly connected to the top of the track roadbed (1); a sensor number 1 (302) is fixedly installed on the left side of the top of the mounting base (301); a sensor number 2 (303) is fixedly installed on the right side of the top of the mounting base (301); an indicator light (304) is fixedly connected to the top of the mounting base (301); a metal fixing rod (305) is fixedly connected to the top of the track roadbed (1); an equipment control box (306) is fixedly connected to the outside of the metal fixing rod (305); an alarm (307) is fixedly installed on the right side of the bottom of the equipment control box (306); an antenna assembly (308) is fixedly installed on the left side of the top of the equipment control box (306); and a display screen (309) is fixedly connected to the top of the metal fixing rod (305).

2. A fixed derailer monitoring device according to claim 1, characterized in that: A first PVC pipe is buried inside the track roadbed (1), and two No. 1 signal cables are buried inside the first PVC pipe. One end of each of the two No. 1 signal cables passes through the interior of the mounting seat (301) and is fixedly connected to the transmission ports of sensor No. 1 (302) and sensor No. 2 (303), respectively.

3. A fixed derailer monitoring device according to claim 2, characterized in that: The metal fixing rod (305) is a hollow tube structure, and the other ends of the two No. 1 signal cables extend into the interior of the metal fixing rod (305) and are electrically connected to the interior of the equipment control box (306).

4. A fixed derailer monitoring device according to claim 3, characterized in that: A signal processor is fixedly installed inside the device control box (306), and the two No. 1 signal cables are both 2-core shielded wire structures. The sensor No. 1 (302) and the sensor No. 2 (303) are respectively connected to the signal processor signal through the two No. 1 signal cables.

5. A fixed derailer monitoring device according to claim 4, characterized in that: A second PVC pipe is buried inside the track roadbed (1), and a No. 2 signal cable is buried inside the second PVC pipe. One end of the No. 2 signal cable is fixedly connected to the bottom of the indicator light (304), and the other end of the No. 2 signal cable passes through the inside of the metal fixing rod (305) and is fixedly connected to the bottom of the equipment control box (306). The indicator light (304) is connected to the signal processor signal through the No. 2 signal cable.

6. A fixed derailer monitoring device according to claim 1, characterized in that: The top of the mounting seat (301) is fixedly connected to a vertical pole, the indicator light (304) is located on the top of the vertical pole, a concrete base is buried inside the track roadbed (1), the metal fixing rod (305) is fixedly connected to the top of the concrete base, and the bottom of the metal fixing rod (305) is fixedly connected to a grounding flat iron.

7. A fixed derailer monitoring device according to claim 4, characterized in that: The display screen (309) is electrically connected to the equipment control box (306), and a warning light is fixedly installed at the bottom of the display screen (309), a photoresistor is fixedly connected to the front of the warning light, and the photoresistor is connected to the signal processor signal through a data cable, a miniature camera is arranged on the top of the front of the display screen (309), and a derailer body (4) is fixedly connected to the outer side of the non-interlocking turnout (2).

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