Power supply device for fare collection device

Abstract

The utility model relates to a power supply device for a fare collection device, which comprises an on-off valve, an operation assembly, a wire connection port and a hanging plate, and is characterized in that a heat dissipation assembly, a starting motor and a servo motor are additionally arranged on one side of an electric box outer frame, and a swing arm performs fulcrum type steering, so that the rear end of the servo motor can be conveniently driven to perform annular track displacement; the bogie assists the servo motor to rotate in multiple directions and drives the fan to rotate in an annular track with a larger inner diameter, the fan is driven by the output end of the servo motor to rotate and is driven by the servo motor to move, so that the heat dissipation range is wider, hot gas in a larger range in the electric box outer frame is blown, the hot gas is exhausted outwards through the heat dissipation opening, and the heat dissipation efficiency is improved. Therefore, the heat dissipation effect of the whole power supply device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the power supply technical field of ticket checking, specifically a power supply device for ticket selling and checking device. BACKGROUND

[0002] Automatic ticket selling and checking system is a modern networking charging system commonly used in international metropolis rail transit operation, with the use of automatic ticket selling and checking system, passengers can purchase electronic tickets through automatic ticket selling machines at each entrance, and the automatic ticket selling and checking device can be automated on the premise of being connected with the power supply device for power matching.

[0003] The existing power supply device for ticket selling and checking device is optimized by setting multiple voltage stabilizing circuits and voltage reducing circuits in the power supply system, improving the stability of power supply, and ensuring normal work, for example, the Chinese utility model patent with the application number CN202121442980.2 discloses a power supply system for urban rail transit automatic ticket selling and checking system, which includes a power supply circuit, a first voltage stabilizing circuit, a voltage reducing circuit and a second voltage stabilizing circuit; the input end of the power supply circuit is connected with the mains, the output end of the power supply circuit is connected with the input end of the first voltage stabilizing circuit, the output end of the first voltage stabilizing circuit is connected with the input end of the voltage reducing circuit, the output end of the voltage reducing circuit is connected with the input end of the second voltage stabilizing circuit, and the output end of the second voltage stabilizing circuit is connected with the power supply end of the control chip; by setting multiple voltage stabilizing circuits and voltage reducing circuits in the power supply system, the stability of power supply is improved, and normal work is ensured.

[0004] Although the above-mentioned power supply device for ticket selling and checking device has certain advantages in setting multiple voltage stabilizing circuits and voltage reducing circuits in the power supply system, improving the stability of power supply, and ensuring normal work, it still has certain disadvantages: as the power supply system of the entire ticket selling and checking device, the current and voltage will generate heat during operation, causing the temperature of the gas inside the device to rise, and the flow of hot gas is very slow without external force, which is easy to cause the accumulation of hot gas inside the power supply, which is easy to damage the internal parts of the power supply. UTILITY MODEL CONTENTS

[0005] (I) Technical problems solved

[0006] To solve the above technical problems, the utility model provides a power supply device for ticket selling and checking device.

[0007] (II) Technical solutions

[0008] Based on this, the present invention provides the following technical solution: a power supply device for a ticket vending and inspection device, comprising an opening and closing valve, a running component, a wire connection port and a hanging plate, wherein the opening and closing valve is installed in front of the running component, the wire connection port is an integral structure with the running component and is located at its upper end face, and the back of the hanging plate is fixedly connected to the rear end face of the running component.

[0009] Preferably, the operating components include an electrical box frame, a heat dissipation component, power hardware, and a heat dissipation vent. The heat dissipation component is disposed on one side of the electrical box frame and is embedded inside the electrical box frame. The heat dissipation vent is an integral structure with the electrical box frame and is disposed through one end face of the frame.

[0010] Preferably, the heat dissipation assembly includes a surrounding plate, a rear seat, a motor, a fixed frame, a bogie, a bogie, and a heat dissipation structure. The rear seat is fixedly connected to the side end face of the surrounding plate. The motor is installed on the side of the rear seat. The fixed frame is fixedly connected to the motor. The bogie is hinged to the fixed frame and moves within it. The rear end of the heat dissipation structure is connected to the output end of the motor and moves within it. The heat dissipation structure is hinged to the bogie and moves within it.

[0011] Preferably, the heat dissipation structure includes a fan, a servo motor, and a swing arm. The rear end of the fan is fixedly connected to the output end of the servo motor, and the end of the servo motor is hinged to and movably engaged with the swing arm.

[0012] Preferably, the opening and closing valve is connected to the power hardware and electrically coordinated by being embedded through the front end face of the electrical box frame. The wire connection port is an integral structure with the electrical box frame and is disposed through the upper end face. The electrical box frame has a structure in which one end face is open and the other end face is provided with a heat dissipation vent.

[0013] Preferably, the enclosure is fixedly connected to the outer frame of the electrical box, the heat dissipation structure is movably fitted to the side of the electrical hardware, and the motor serves as the driving source for rotating the heat dissipation structure.

[0014] Preferably, the swing arm is connected to and movably engaged with the output end of the motor, the outer periphery of the servo motor is perpendicularly connected to and hinged with the bogie, and the swing arm can perform fixed-point steering, which facilitates the rear end of the servo motor to rotate in a circular trajectory, thus allowing the fan to rotate in a wider range of circular trajectories.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a power supply device for a ticket vending and inspection device, which has the following beneficial effects:

[0017] 1. A power supply device for a ticket vending and inspection device, wherein a hanging plate is fastened to a suitable position inside the ticket vending and inspection device, and the wires inside the ticket vending and inspection device are connected to the electrical hardware through wire connection ports, so that the entire device can provide power to the ticket vending and inspection device. Personnel control the opening and closing of the valve, thereby controlling the switching of the ticket vending and inspection device circuit, so that the ticket vending and inspection device can operate under the action of electricity.

[0018] 2. This power supply device for ticket vending and inspection equipment adds a heat dissipation component to one side of the outer frame of the power box, a starter motor and a servo motor, and a swing arm that performs pivot-type steering, facilitating the rear end of the servo motor to perform circular trajectory displacement. The bogie assists the servo motor to perform multi-directional rotation, driving the fan to perform circular trajectory rotation with a larger inner diameter. Driven by the output end of the servo motor and by the displacement driven by the servo motor, the fan achieves a wider heat dissipation range, thereby blowing hot air over a larger area of ​​the outer frame of the power box. The hot air is dissipated outward through the heat dissipation vent, thereby improving the heat dissipation effect of the entire power supply device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a top view of the overall internal structure of the present invention;

[0021] Figure 3 This is a top view of the operating components of this utility model;

[0022] Figure 4 This is a top view of the heat dissipation component of this utility model;

[0023] Figure 5 This is a top view schematic diagram of the heat-driving structure of this utility model.

[0024] In the diagram: On / off valve-1, running component-2, wire connection port-3, hanging plate-4, electrical box frame-21, heat dissipation component-22, power hardware-23, heat dissipation vent-24, enclosure-221, rear seat-222, motor-223, fixing frame-224, bogie-225, heat dissipation structure-226, fan-q1, servo motor-q2, swing arm-q3. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-2 A power supply device for a ticket vending and inspection device includes an on / off valve 1, a running component 2, a wire connection port 3, and a hanging plate 4. The on / off valve 1 is installed in front of the running component 2. The wire connection port 3 is an integral structure with the running component 2 and is located at its upper end. The back of the hanging plate 4 is fixedly connected to the rear end face of the running component 2.

[0027] Please see Figures 3-4 A power supply device for a ticket vending and inspection device includes an operating component 2 comprising an electrical box frame 21, a heat dissipation component 22, power hardware 23, and a heat dissipation vent 24. The heat dissipation component 22 is disposed on one side and embedded inside the electrical box frame 21. The heat dissipation vent 24 is an integral structure with the electrical box frame 21 and is disposed through one end face of the frame. The heat dissipation component 22 includes a surrounding plate 221, a rear seat 222, a motor 223, a fixing frame 224, a bogie 225, and a heat dissipation structure 226. The rear seat 222 is fixedly connected to the side end face of the surrounding plate 221. The motor 223 is mounted on the side of the rear seat 222. The fixing frame 224 is fixedly connected to the motor 223. The bogie 225 is fixedly connected to the fixing frame 226. 224 is hinged and movable on its inner side. The rear end of the heat-driving structure 226 is connected to the output end of the motor 223 and is movable. The heat-driving structure 226 is hinged to the bogie 225 and is movable on the inner side of the bogie 225. The opening and closing valve 1 is connected to the power hardware 23 and is electrically connected by embedding through the front end face of the electrical box outer frame 21. The wire connection port 3 is an integrated structure with the electrical box outer frame 21 and is installed through its upper end face. The electrical box outer frame 21 has a structure with one end face open and the other end face has a heat dissipation vent 24. The enclosure 221 is fixedly connected to the electrical box outer frame 21. The heat-driving structure 226 is movable on the side of the power hardware 23. The motor 223 is the driving source for driving the rotation of the heat-driving structure 226.

[0028] Please see Figure 5A power supply device for a ticket vending and inspection device includes a heat dissipation structure 226 comprising a fan q1, a servo motor q2, and a swing arm q3. The rear end of the fan q1 is fixedly connected to the output end of the servo motor q2. The end of the servo motor q2 is hinged to and movably engaged with the swing arm q3. The swing arm q3 is connected to and movably engaged with the output end of the motor 223. The outer periphery of the servo motor q2 is perpendicularly inserted through and hinged to the bogie 225. The swing arm q3 can perform fixed-point steering, which facilitates the rotation of the rear end of the servo motor q2 in a circular trajectory, and allows the fan q1 to rotate in a wider range of circular trajectories.

[0029] In summary, the hanging plate 4 is suspended inside the ticket vending and inspection device at a suitable location for the power supply unit. The wires inside the ticket vending and inspection device are connected to the power hardware 23 through the wire connection port 3, facilitating the entire device to provide power to the ticket vending and inspection device. Personnel control the opening and closing of the valve 1, thereby controlling the switch of the ticket vending and inspection device circuit, allowing the ticket vending and inspection device to operate under power. By adding a heat dissipation component 22 to one side of the electrical box frame 21, when the power hardware 23 is running, the heat generated by the current and voltage raises the temperature of the gas inside the electrical box frame 21. Personnel then start the motor 223 and the servo motor q2, causing the output of motor 223 to drive... The swing arm q3 steers, performing a pivot-type steering to facilitate the circular trajectory displacement of the rear end of the servo motor q2. The servo motor q2 is hinged to the bogie 225, which is also connected to the fixed frame 224. The bogie 225 thus assists the servo motor q2 in multi-directional rotation, driving the fan q1 to rotate in a larger inner diameter circular trajectory. Driven by the output of the servo motor q2 and by the displacement driven by the servo motor q2, the fan q1 achieves a wider heat dissipation range, thereby blowing hot air over a larger area in the outer frame 21 of the power supply box. The hot air is then dissipated outward through the heat dissipation port 24, thereby improving the heat dissipation effect of the entire power supply unit.

[0030] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0031] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power supply device for a ticket vending and inspection device, characterized in that: Including open and close valve (1), operation assembly (2), line connection port (3) and hanging plate (4), the open and close valve (1) is installed in the front of operation assembly (2), the line connection port (3) is integrated with operation assembly (2) and is located at the upper end surface position, the back of hanging plate (4) is fixedly connected with the rear end surface of operation assembly (2); The operation assembly (2) includes an electric box outer frame (21), a heat dissipation assembly (22), an electric power hardware (23) and a heat dissipation port (24), the heat dissipation assembly (22) is arranged on one side of the heat dissipation assembly (22), the heat dissipation assembly (22) is embeddedly installed in the inside of the electric box outer frame (21), the heat dissipation port (24) is integrated with the electric box outer frame (21) and is arranged through at one side end surface position thereof; The heat dissipation assembly (22) includes a fence (221), a rear seat (222), a motor (223), a fixing frame (224), a bogie (225), a bogie (225) and a heat removal structure (226), the rear seat (222) is fixedly connected to the side end surface of the fence (221), the motor (223) is installed on the side of the rear seat (222), the fixing frame (224) is fixedly connected with the motor (223), the bogie (225) is hingedly connected with the fixing frame (224) and movably arranged on the inner side of the fixing frame (224), the rear end of the heat removal structure (226) is connected with the output end of the motor (223) and movably matched, the heat removal structure (226) is hingedly matched with the bogie (225) and movably arranged on the inner side of the bogie (225).

2. The power supply device for a ticket vending and checking device according to claim 1, characterized in that: The heat removal structure (226) includes a fan (q1), a servo motor (q2) and a swing arm (q3), the rear end of the fan (q1) is fixedly connected with the output end of the servo motor (q2), and the tail end of the servo motor (q2) is hingedly connected with the swing arm (q3) and movably matched.

3. The power supply device for a ticket vending and checking device according to claim 1, wherein: The open and close valve (1) is connected with the electric power hardware (23) and electrically matched by being embedded through the front end surface of the electric box outer frame (21), and the line connection port (3) is integrated with the electric box outer frame (21) and is arranged through at the upper end surface position thereof.

4. The power supply device for a ticket vending and checking device according to claim 1, wherein: The fence (221) is fixedly connected with the electric box outer frame (21), and the heat removal structure (226) is movably matched on the side of the electric power hardware (23).

5. The power supply device for a ticket vending and checking device according to claim 2, wherein: The swing arm (q3) is connected with the output end of the motor (223) and movably matched, and the outer periphery of the servo motor (q2) is vertically penetrated through the bogie (225) and hingedly matched.

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