Intelligent mobile derailer assembly

Abstract

The utility model discloses an intelligent mobile derailer assembly, belongs to the field of derailer assembly structures, and aims to solve the problem that a derailer cannot be positioned, used and managed. The red box is fixed on the red card, and the red card is fixedly connected with the support through the red card connecting rod; a first circuit structure is arranged in the red box, the positioning signal output end of the positioning unit is connected with the positioning signal input end of the main control unit, the positioning signal output end of the main control unit is connected with the positioning signal input end of the communication unit, and the positioning signal output end of the communication unit is connected with the upper computer; the attitude information output end of the attitude detection unit is connected with the attitude information input end of the main control unit, the attitude information output end of the main control unit is connected with the attitude information input end of the sound-light alarm unit, and the output end of the sound-light alarm unit is used for sound-light alarm; the derailer placing frame is used for placing a derailer and locking or unlocking the derailer. The positioning device is used for positioning and managing the derailer.

Description

Technical Field

[0001] The utility model relates to a derailer component and belongs to the field of derailer component structures. Background Art

[0002] The traditional railway derailer consists of a derailer (red card connecting rod and support) and an indicator sign (red card). Vehicle inspection and maintenance personnel work while standing on the track without any feedback information. They have no way of knowing whether the derailer has tipped over or been maliciously moved. It is also difficult to detect vehicles entering the station at night, which increases the risk factor and poses a safety hazard to railway workers' construction and operations.

[0003] In addition, the installation or movement can only be informed by the installer, and other personnel cannot obtain the on-site situation, which leads to safety risks, lack of supervision, lack of anti-theft and tracking, etc. The derailer also has no fixed storage location. It can be found anywhere before use and randomly piled up after use, making it impossible to locate and manage the derailer. Utility Model Content

[0004] The utility model aims to solve the problem that the derailer cannot be positioned, used and managed, and proposes an intelligent mobile derailer component.

[0005] An intelligent mobile derailer assembly, the derailer assembly comprising a derailer and a derailer placement rack;

[0006] The derailer comprises a red box, a red card, a red card connecting rod, a support and a first circuit structure;

[0007] The red box is fixed on the red card, and the red card is fixedly connected to the support through the red card connecting rod;

[0008] A first circuit structure is arranged in the red box; the first circuit structure comprises a main control unit, a positioning unit, a posture detection unit, a communication unit and an audible and visual alarm unit;

[0009] The positioning signal output end of the positioning unit is connected to the positioning signal input end of the main control unit, the positioning signal output end of the main control unit is connected to the positioning signal input end of the communication unit, and the positioning signal output end of the communication unit is connected to the host computer;

[0010] The posture information output end of the posture detection unit is connected to the posture information input end of the main control unit, the posture information output end of the main control unit is connected to the posture information input end of the sound and light alarm unit, and the output end of the sound and light alarm unit is used for sound and light alarm;

[0011] The derailer placement rack is used to place the derailer and lock or unlock the derailer.

[0012] Preferably, the derailer placement rack comprises a solar panel, a support mechanism, a plurality of derailer locking racks and a plurality of second circuit structures;

[0013] The solar panel stands on the ground through a supporting mechanism; a plurality of derailer lock frames are circumferentially and vertically fixed on the supporting mechanism, and a support is placed on each derailer lock frame, and the support is locked or unlocked;

[0014] A second circuit structure is arranged inside each derailer lock frame; each second circuit structure comprises a first card reader and an unlocking circuit; the first card reader is used to read a handheld first RF card close to the derailer lock frame, generate an induction signal and transmit it to the input end of the unlocking circuit, and the unlocking signal output end of the unlocking circuit is used to control the derailer lock frame to unlock.

[0015] Preferably, the support mechanism comprises a bracket, a support box and a base;

[0016] The solar panel is connected to the base through a bracket and a support box in sequence, and the base is fixed to the ground.

[0017] Preferably, each derailer lock frame comprises a lock box and an L-shaped lock buckle;

[0018] The lock box is vertically fixed on the supporting mechanism, the front end face of the lock box is an L-shaped end face, the short side free end of the L-shaped lock buckle is movably connected with the long side free end of the L-shaped end face, a lock tongue is arranged on the long side of the L-shaped lock buckle, which is used to lock into the lock groove of the L-shaped end face, and a through hole is formed between the L-shaped lock buckle and the L-shaped end face, and the derailer is placed in the through hole.

[0019] Preferably, the derailer assembly further comprises a reflective strip;

[0020] Reflective strips are attached around the support box.

[0021] Preferably, the first circuit structure further includes a second RF card;

[0022] The derailer placement rack further includes a plurality of second card readers and an identification unit;

[0023] A plurality of second card readers are circumferentially fixed to the inner surface of the support box, and each second card reader is opposite to a second RF card position;

[0024] The induction signal output end of each second RF card is connected to the induction signal input end of a second card reader, the induction signal output end of each second card reader is connected to the induction signal input end of the identification unit, the identification signal output end of the identification unit is connected to the identification signal input end of the communication unit, and the identification signal output end of the communication unit is connected to the host computer.

[0025] The beneficial effects of the utility model are:

[0026] The derailer placement rack of the utility model is used to store the derailer. When the derailer needs to be taken, the staff can use the first RF card to approach the derailer. Figure 1When the first card reader reads the first RF card, it transmits the signal to the unlocking circuit to control the L-shaped lock to unlock. After unlocking, the staff takes out the derailer. When the derailer needs to be returned, the derailer is placed in the through hole and manually locked to complete the return of the derailer. This realizes the positioning and use management of the derailer.

[0027] And when returning, the second card reader inside the support box will sense the second RF card inside the red box, and then send an induction signal to the identification unit, which will transmit the signal to the host computer through the communication unit, and store the return record on the host computer; further orderly management can be achieved, and real-time monitoring can be carried out on the intelligent derailer leaving or returning to the mobile derailer placement rack.

[0028] Compared with the existing derailer, the derailer of the present application is designed with a main control unit, a positioning unit, a posture detection unit, a communication unit and an audible and visual alarm unit inside the red box; the positioning unit can locate the use position of the derailer in real time, and report centimeter-level positioning data according to the user-defined frequency; the posture detection unit can report posture information at a user-defined frequency, report abnormalities such as dumping in real time, and perform audible and visual alarms to remind staff; and the communication unit is used, and the network is abnormally disconnected, and the connection is automatically connected without any operation, and has a stable self-maintenance function; working status indication and abnormal on-site reminder function. The utility model also uses solar panels to charge the circuit.

[0029] Therefore, the utility model utilizes Beidou high-precision positioning technology, attitude monitoring technology, solar charging technology and low-power consumption technology to realize functions such as high-precision real-time positioning and attitude detection of the mobile derailer, and realizes closed-loop management of the entire operation process of the mobile derailer from unlocking, receiving, placing, withdrawing and returning. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the intelligent mobile derailer assembly;

[0031] Figure 2 is a schematic diagram of the principle of a first circuit structure;

[0032] Figure 3 is a schematic diagram of the principle of the second circuit structure;

[0033] Figure 4 This is the circuit schematic diagram inside the derailer placement rack;

[0034] Figure 5 A functional block diagram of the intelligent mobile derailer component;

[0035] Figure 6 The circuit schematic diagram of the main control unit;

[0036] Figure 7This is a schematic diagram of the power supply module;

[0037] Figure 8 Schematic diagram of the positioning unit. DETAILED DESCRIPTION

[0038] 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 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.

[0039] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0040] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0041] Specific implementation method 1: Combination Figure 1 The present embodiment is described. The intelligent mobile derailer assembly described in the present embodiment comprises a derailer and a derailer placement rack;

[0042] The derailer comprises a red box 11, a red card 12, a red card connecting rod 13, a support 14 and a first circuit structure 6;

[0043] The red box 11 is fixed on the red card 12, and the red card 12 is fixedly connected to the support 14 through the red card connecting rod 13;

[0044] A first circuit structure 6 is provided in the red box 11; the first circuit structure 6 includes a main control unit 61, a positioning unit 62, a posture detection unit 63, a communication unit 64 and an audible and visual alarm unit 65;

[0045] The positioning signal output end of the positioning unit 62 is connected to the positioning signal input end of the main control unit 61, the positioning signal output end of the main control unit 61 is connected to the positioning signal input end of the communication unit 64, and the positioning signal output end of the communication unit 64 is connected to the host computer;

[0046] The posture information output end of the posture detection unit 63 is connected to the posture information input end of the main control unit 61, and the posture information output end of the main control unit 61 is connected to the posture information input end of the sound and light alarm unit 65, and the output end of the sound and light alarm unit 65 is used for sound and light alarm;

[0047] The derailer placement rack is used to place the derailer and lock or unlock the derailer.

[0048] In this embodiment, Figure 1 A structural diagram of a derailer lock frame is provided. In practical application, multiple derailer lock frames can be arranged in the circumference of a support mechanism, for example, Figure 1 A derailer locking frame is arranged on each of the four end faces of the support mechanism, front, back, left, and right, so that four derailers can be placed.

[0049] The main control unit 61 is implemented by a single chip microcomputer of type STM32L151C8TXA. Figure 6 As shown, Figure 6 In the example, a single-chip microcomputer model STM32L151C8TXA is split into two parts, one is the voltage domain and the other is the IO domain. Pins 3 to 6 of the single-chip microcomputer model STM32L151C8TXA are all connected to the crystal oscillator; the positioning unit is implemented using a positioning chip model um960, such as Figure 8 shown.

[0050] Specific embodiment 2: This embodiment further defines the intelligent mobile derailer assembly described in specific embodiment 1. In this embodiment, the derailer placement rack includes a solar panel 2, a support mechanism 3, a plurality of derailer lock racks 4 and a plurality of second circuit structures 5;

[0051] The solar panel 2 is placed on the ground through a support mechanism 3; a plurality of derailer lock frames 4 are fixed vertically on the support mechanism 3 in a circumferential direction, and a support 14 is placed on each derailer lock frame 4, and the support 14 is locked or unlocked;

[0052] A second circuit structure 5 is arranged inside each derailer lock frame 4; each second circuit structure 5 includes a first card reader 51 and an unlocking circuit 52; the first card reader 51 is used to read a handheld first RF card close to the derailer lock frame 4, generate an induction signal and transmit it to the input end of the unlocking circuit 52, and the unlocking signal output end of the unlocking circuit 52 is used to control the derailer lock frame 4 to unlock.

[0053] Specific embodiment three: This embodiment further defines the intelligent mobile derailer assembly described in specific embodiment two. In this embodiment, the support mechanism 3 includes a bracket 31, a support box 32 and a base 33;

[0054] The solar panel 2 is connected to the base 33 through the bracket 31 and the support box 32 in sequence, and the base 33 is fixed to the ground.

[0055] Specific embodiment 4: This embodiment further defines the intelligent mobile derailer assembly described in specific embodiment 2. In this embodiment, each derailer lock frame 4 includes a lock box 41 and an L-shaped lock buckle 42;

[0056] The lock box 41 is vertically fixed on the support mechanism 3, the front end face of the lock box 41 is an L-shaped end face, the short side free end of the L-shaped lock buckle 42 is movably connected to the long side free end of the L-shaped end face, a lock tongue is provided on the long side of the L-shaped lock buckle 42 for locking into the lock groove of the L-shaped end face, and a through hole is formed between the L-shaped lock buckle 42 and the L-shaped end face, and the derailer 1 is placed in the through hole.

[0057] In this embodiment, the derailer realizes the following functions: Figure 5 As shown, it includes three parts: intelligent mobile derailer, data receiving and processing module and web client display. The intelligent mobile derailer is responsible for signal acquisition; the data receiving and processing module is responsible for command, dispatch, coordination and maintenance; the web client is responsible for human-machine interaction and display results, and it will give real-time alarms for abnormal positions and states such as the derailer's charging status, abnormal position, battery power, operation timeout, installation time difference warning, derailer not being removed, derailer not being removed, etc., and there will be voice prompts; the system will also collect, organize and analyze the alarm information of the mobile derailer, and the staff can view the data in the software system. The derailer management system can monitor the position and status information of the mobile derailer in real time, realize the centimeter-level precision positioning management of the derailer and the closed-loop management of the use process, realize the safe mutual control of the mobile derailer, and provide a strong guarantee for the safety of train inspection operations.

[0058] The intelligent mobile derailer uses 4G-cat wireless to transmit data to the server. The data processing module deployed on the server interacts with the intelligent derailer and stores the data of the intelligent derailer in the database. At the same time, it interacts with the web client to provide display information and receive operations from the web client to operate the intelligent derailer.

[0059] The first circuit structure also includes a power supply module for supplying power to the main control unit. The circuit diagram of the power supply module is as shown in FIG. Figure 7 shown.

[0060] Specific embodiment 5: This embodiment further defines the intelligent mobile derailer assembly described in specific embodiment 3. In this embodiment, the derailer assembly further includes a reflective strip 7;

[0061] Reflective strips 7 are attached to the periphery of the support box 32 .

[0062] In this embodiment, a reflective strip is arranged on the placement rack, so that the position of the placement rack can be clearly seen at night, which is convenient for returning or taking away the derailer.

[0063] Specific embodiment 6: This embodiment further limits the intelligent mobile derailer assembly described in specific embodiment 1. In this embodiment, the first circuit structure 6 further includes a second RF card 66;

[0064] The derailer placement rack 4 further includes a plurality of second card readers 43 and an identification unit 44;

[0065] A plurality of second card readers 43 are circumferentially fixed to the inner surface of the support box 32, and each second card reader 43 is opposite to a second RF card 66;

[0066] The induction signal output end of each second RF card 66 is connected to the induction signal input end of a second card reader 43, the induction signal output end of each second card reader 43 is connected to the induction signal input end of the identification unit 44, the identification signal output end of the identification unit 44 is connected to the identification signal input end of the communication unit 64, and the identification signal output end of the communication unit 64 is connected to the host computer.

[0067] In this embodiment, when the derailer is returned to the derailer placement rack, the second card reader will sense the second RF card in the red box, transmit it to the host computer through the identification unit and the communication unit, and report that the derailer has been returned, thereby achieving real-time supervision.

[0068] Although the present invention is described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the present invention. It should therefore be understood that many modifications may be made to the exemplary embodiments, and other arrangements may be designed without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that the features described in the various dependent claims and herein may be combined in a manner different from that described in the original claims. It may also be understood that the features described in conjunction with the individual embodiments may be used in other described embodiments.

Claims

1. Intelligent mobile derailer assembly, characterized in that: The derailer assembly comprises a derailer and a derailer placement rack; The derailer comprises a red box (11), a red card (12), a red card connecting rod (13), a support (14) and a first circuit structure (6); The red box (11) is fixed on the red card (12), and the red card (12) is fixedly connected to the support (14) via the red card connecting rod (13); A first circuit structure (6) is arranged in the red box (11); the first circuit structure (6) comprises a main control unit (61), a positioning unit (62), a posture detection unit (63), a communication unit (64) and an audible and visual alarm unit (65); The positioning signal output end of the positioning unit (62) is connected to the positioning signal input end of the main control unit (61), the positioning signal output end of the main control unit (61) is connected to the positioning signal input end of the communication unit (64), and the positioning signal output end of the communication unit (64) is connected to the host computer; The posture information output end of the posture detection unit (63) is connected to the posture information input end of the main control unit (61), the posture information output end of the main control unit (61) is connected to the posture information input end of the sound and light alarm unit (65), and the output end of the sound and light alarm unit (65) is used for sound and light alarm; The derailer placement rack is used to place the derailer and lock or unlock the derailer.

2. The intelligent mobile derailer assembly according to claim 1, characterized in that: The derailer placement rack comprises a solar panel (2), a support mechanism (3), a plurality of derailer locking racks (4) and a plurality of second circuit structures (5); The solar panel (2) is placed on the ground via a support mechanism (3); a plurality of derailer lock frames (4) are circumferentially and vertically fixed on the support mechanism (3); a support (14) is placed on each derailer lock frame (4), and the support (14) is locked or unlocked; A second circuit structure (5) is arranged inside each derailer lock frame (4); each second circuit structure (5) comprises a first card reader (51) and an unlocking circuit (52); the first card reader (51) is used to read a handheld first RF card close to the derailer lock frame (4), generate an induction signal and transmit it to the input end of the unlocking circuit (52); the unlocking signal output end of the unlocking circuit (52) is used to control the derailer lock frame (4) to unlock.

3. The intelligent mobile derailer assembly according to claim 2, characterized in that: The supporting mechanism (3) comprises a bracket (31), a supporting box (32) and a base (33); The solar panel (2) is connected to a base (33) through a bracket (31) and a support box (32) in sequence, and the base (33) is fixed to the ground.

4. The intelligent mobile derailer assembly according to claim 2, characterized in that: Each derailer lock frame (4) comprises a lock box (41) and an L-shaped lock buckle (42); The lock box (41) is vertically fixed on the support mechanism (3); the front end face of the lock box (41) is an L-shaped end face; the short side free end of the L-shaped lock buckle (42) is movably connected to the long side free end of the L-shaped end face; the long side of the L-shaped lock buckle (42) is provided with a lock tongue for locking into a lock groove of the L-shaped end face; a through hole is formed between the L-shaped lock buckle (42) and the L-shaped end face, and the derailer (1) is placed in the through hole.

5. The intelligent mobile derailer assembly according to claim 3, characterized in that: The derailer assembly also includes a reflective strip (7); The supporting box (32) is provided with reflective strips (7) around it.

6. The intelligent mobile derailer assembly according to claim 4, characterized in that: The first circuit structure (6) also includes a second RF card (66); The derailer lock frame (4) further comprises a plurality of second card readers (43) and an identification unit (44); A plurality of second card readers (43) are circumferentially fixed to the inner surface of the support box (32), and each second card reader (43) is located opposite to a second RF card (66); The induction signal output end of each second RF card (66) is connected to the induction signal input end of a second card reader (43), the induction signal output end of each second card reader (43) is connected to the induction signal input end of the identification unit (44), the identification signal output end of the identification unit (44) is connected to the identification signal input end of the communication unit (64), and the identification signal output end of the communication unit (64) is connected to the host computer.

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