CN212694285U - Passing gate testing device based on wireless data transmission - Google Patents
Passing gate testing device based on wireless data transmission Download PDFInfo
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- CN212694285U CN212694285U CN202021305754.5U CN202021305754U CN212694285U CN 212694285 U CN212694285 U CN 212694285U CN 202021305754 U CN202021305754 U CN 202021305754U CN 212694285 U CN212694285 U CN 212694285U
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Abstract
The utility model discloses a current gate testing arrangement based on wireless data transmission is applied to current gate, and current gate is equipped with fan-shaped gate mechanism, a serial communication port, include: an input unit for inputting a control signal; the controller is connected with the input unit and used for acquiring a control signal and controlling the opening and closing of the sector gate mechanism; the state detection unit is connected with the fan-shaped gate mechanism and used for detecting the opening and closing state of the fan-shaped gate mechanism; the controller is also connected with the state detection unit and used for acquiring the opening and closing state and generating test information according to the opening and closing state; the remote transmission unit is connected with the controller and used for acquiring the action state signal; the power conversion unit is connected with the controller and the passing gate and is used for converting 220V alternating voltage into 5V direct voltage to provide power for the controller and converting 220V alternating voltage into 24V direct voltage to provide power for the passing gate, and efficient operation of the subway line is better guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the track traffic operation maintenance equipment, concretely relates to current gate testing arrangement based on wireless data transmission.
Background
At present, automatic ticket checking gates are arranged at the entrances and exits of all lines of a subway, so that ticket checking automation is realized. Each automatic ticket checking gate is provided with a passage for passengers to enter and exit, a pair of fan-shaped gate mechanisms installed on the gate are arranged on the passage, and whether the actions of the fan-shaped gate mechanisms are normal or not directly influences the riding experience of passengers riding a subway for traveling and also influences the safety of the passengers entering and exiting the gate. Under the prior art, fan-shaped gate mechanism need install automatic ticket checking floodgate machine and carry out on-line test at the maintenance in-process, consumes a large amount of manpowers and time in the testing process, arouses secondary failure easily, can't detect and take notes gate operating parameter moreover, is not convenient for carry out the fault data statistics in the later stage, can not analyze the reason that the trouble produced on the data aspect, can only maintain according to the experience, greatly increased gate mechanism's the maintenance degree of difficulty.
Disclosure of Invention
In order to overcome the technical defect, the utility model provides a current gate testing arrangement based on wireless data transmission aims at providing a more convenient current gate testing arrangement.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
the utility model provides a current gate testing arrangement based on wireless data transmission is applied to current gate, current gate is equipped with fan-shaped gate mechanism, include:
an input unit for inputting a control signal;
the controller is connected with the input unit and used for acquiring the control signal and controlling the fan-shaped gate mechanism to open and close;
the state detection unit is connected with the sector gate mechanism and used for detecting an action state signal of the sector gate mechanism; the controller is also connected with the state detection unit and used for acquiring the action state signal and generating test information according to the opening and closing state;
the remote transmission unit is connected with the controller and used for acquiring the test information;
and the power supply conversion unit is connected with the controller and the pass gate, and is used for converting 220V alternating current voltage into 5V direct current voltage to provide power for the controller and converting 220V alternating current voltage into 24V direct current voltage to provide power for the pass gate.
Further, the state detection unit includes:
the stroke sensor is arranged on the fan-shaped gate mechanism and used for acquiring an action state signal of the fan-shaped gate mechanism to be detected;
and the signal conversion plate is connected with the stroke sensor and is used for acquiring the action state signal.
Further, the input unit includes: the automatic control device comprises a manual gate opening control button, a manual gate closing control button and an automatic switch control button, wherein the manual gate opening control button, the manual gate closing control button and the automatic switch control button are all used for inputting control signals.
Further, the remote control device further comprises a state switch connected between the controller and the remote control unit and used for connecting/disconnecting the controller and the remote transmission unit.
Furthermore, the device also comprises a touch display screen which is electrically connected with the controller.
Further, the controller is 89C52RD 2.
Further, the method also comprises the following steps: the RS232 communication interface is connected between the controller and the pass gate; and an RS232 communication interface is arranged on the passing gate and is used for being in communication connection with the controller.
Further, the device also comprises a control box, a base and a passing gate base; the passing gate base is used for installing the passing gate; the passing gate base and the controller are both arranged on the base.
Furthermore, the number of the passing gate bases and the number of the control boxes are both set to be two.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a current gate testing arrangement based on wireless data transmission, by input unit input control signal, the controller opens and shuts according to this control signal control fan-shaped gate mechanism, fan-shaped gate mechanism moves the back, detect the action status signal to fan-shaped gate mechanism's state by state detecting element, the remote transmission unit acquires action status signal from the controller, the simulation of opening and shutting to fan-shaped gate mechanism has been realized, off-line detection current gate has been realized, gather the function of action status signal, the time that consumes has reduced the detection, the efficiency of maintenance is improved, can not cause current secondary fault, the degree of difficulty of maintenance has been reduceed greatly, the high-efficient operation of subway circuit has been ensured better.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a schematic block diagram of the structure of a traffic gate testing device in the embodiment;
FIG. 2 is a circuit diagram of an RS232 communication interface in an embodiment;
FIG. 3 is a circuit diagram of a remote transmission unit in an embodiment;
fig. 4 is a schematic view of the base in this embodiment.
Description of the labeling: 1. a control box; 2. a passing gate base; 3. a base; 4. manually opening a gate control button; 5. a manual gate closing control button; 6. an automatic switch control button; 7. a controller; 8. a travel sensor; 9. a signal conversion board; 10. a remote transmission unit; 11. a power conversion unit; 12. a state change-over switch; 13. a touch display screen; 14. an RS232 communication interface; 15. a passing gate; 16. a sector gate mechanism.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1, the present embodiment discloses a passing gate testing device based on wireless data transmission, which is applied to a passing gate 15, and the passing gate 15 is provided with a sector gate mechanism 16, including:
an input unit for inputting a control signal;
in some embodiments, the input unit includes: the manual gate control button 4 that opens, manual gate control button 5 and automatic switch control button 6 that close all are used for input control signal to open gate control button 4, manual gate control button 5 and automatic switch control button 6 that close manually.
The controller 7 is connected with the input unit and used for acquiring a control signal and controlling the opening and closing of the sector gate mechanism 16;
illustratively, when the automatic switch control button 6 is pressed, the singlechip acquires the input control signal and controls the sector gate mechanism 16 to automatically open and close.
A state detection unit connected to the sector gate mechanism 16 for detecting an open/close state of the sector gate mechanism 16; the controller 7 is also connected with the state detection unit and used for acquiring the opening and closing state and generating test information according to the opening and closing state;
in some embodiments, the state detection unit includes: the stroke sensor 8 is arranged on the sector gate mechanism 16 and used for acquiring an action state signal of the sector gate mechanism to be detected; the signal conversion board 9 is connected with the stroke sensor 8 and used for acquiring action state signals, the signal conversion board 9 is used for solving the problem that logic line sequences between the controller 7 and the stroke sensor 8 are different, the signal conversion board 9 can be realized by adopting two wire arranging seats, and the connection relationship of electric wires between the wire arranging seats can be arranged according to the actual logic line sequence relationship.
Illustratively, the stroke sensor 8 is installed on a fan-shaped gate mechanism to be detected, the stroke sensor 8 is composed of three micro switches, the three micro switches respectively have functions of detecting whether the fan-shaped gate mechanism is in place or not, closing in place and buffering actions, the controller acquires action state signals of the fan-shaped gate mechanism according to signals formed by the three micro switches, calculates the time from opening to closing in place to be the door closing time according to the micro switches for detecting whether the fan-shaped gate mechanism is in place or not and the micro switches for detecting whether the fan-shaped gate mechanism is in place or not, calculates the time from closing in place to opening in place according to the micro switches for detecting whether the fan-shaped gate mechanism is in place or not, judges the action times of the gate mechanism according to the door opening time and the door closing time, and judges whether the.
A remote transmission unit 10, see fig. 3, is connected to the controller 7 for acquiring and transmitting the test information to the terminal.
Specifically, the remote transmission module may be, but is not limited to, an ESP8266 chip, and functions to transmit an operation state signal of the sector gate mechanism to the server.
And a power conversion unit 11, connected to the controller 7 and the pass gate 15, for converting the 220V ac voltage into a 5V dc voltage to supply power to the controller 7, and for converting the 220V ac voltage into a 24V dc voltage to supply power to the pass gate 15.
Specifically, the power conversion unit 11 adopts 220V ac voltage input to convert 220V ac voltage into 24V dc voltage and 5V dc voltage, wherein the 5V dc voltage supplies power to the single chip, and the 5V dc voltage is supplied to the remote transmission unit 10 through the single chip adapter interface, and the 24V dc voltage supplies power to the pass gate 15.
In some embodiments, a status switch 12 connected between the controller 7 and the remote is further included for connecting/disconnecting the controller 7 to the remote transmission unit 10.
In some embodiments, a touch display 13 is further included for electrical connection with the controller 7.
In some embodiments, the controller 7 may be, but is not limited to, 89C52RD 2.
In some embodiments, referring to fig. 2, further comprising: an RS232 communication interface 14 connected between the controller 7 and the traffic gate 15; the pass gate 15 is provided with an RS232 communication interface 14 for communication connection with the controller 7.
Specifically, RS232 communication belongs to a common technology, and functions to transmit an instruction, and the controller sends a control signal to the sector gate mechanism through the RS232 module.
In some embodiments, the device further comprises a control box 1, a base 3 and a traffic gate base 2; the passing gate base 2 is used for installing a passing gate 15; the passing gate base 2 and the controller 7 are both arranged on the base 3.
In some embodiments, the number of the passage gate base 2 and the number of the control boxes 1 are set to two.
The following will further explain this embodiment with reference to specific implementation processes:
when a manual opening gate control button is pressed down, the controller acquires the control signal and controls the fan-shaped gate mechanism to be opened, at the moment, the stroke sensor detects the fan-shaped gate mechanism to obtain an action state signal, the action state signal is converted and fed back to the controller through the signal conversion plate, at the moment, the controller acquires test information, the remote transmission unit acquires the test information from the controller and uploads the test information to the server, and therefore the test of the passing gate is completed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a current gate testing arrangement based on wireless data transmission is applied to current gate, current gate is equipped with fan-shaped gate mechanism, a serial communication port, includes:
an input unit for inputting a control signal;
the controller is connected with the input unit and used for acquiring the control signal and controlling the fan-shaped gate mechanism to open and close;
the state detection unit is connected with the sector gate mechanism and used for detecting an action state signal of the sector gate mechanism; the controller is also connected with the state detection unit and used for acquiring the action state signal and generating test information according to the opening and closing state;
the remote transmission unit is connected with the controller and used for acquiring the test information;
and the power supply conversion unit is connected with the controller and the pass gate, and is used for converting 220V alternating current voltage into 5V direct current voltage to provide power for the controller and converting 220V alternating current voltage into 24V direct current voltage to provide power for the pass gate.
2. The wireless data transmission-based traffic gate testing device according to claim 1, wherein the state detecting unit comprises:
the stroke sensor is arranged on the fan-shaped gate mechanism and used for acquiring an action state signal of the fan-shaped gate mechanism to be detected;
and the signal conversion plate is connected with the stroke sensor and is used for acquiring the action state signal.
3. The wireless data transmission-based access gate testing device as claimed in claim 1, wherein the input unit comprises: the automatic control device comprises a manual gate opening control button, a manual gate closing control button and an automatic switch control button, wherein the manual gate opening control button, the manual gate closing control button and the automatic switch control button are all used for inputting control signals.
4. The wireless data transmission-based access gate testing device as claimed in claim 1, further comprising a status switch connected between the controller and the remote unit for connecting/disconnecting the controller and the remote transmission unit.
5. The wireless data transmission-based traffic gate testing device as claimed in any one of claims 1 to 4, further comprising a touch display screen for electrically connecting with the controller.
6. The wireless data transmission-based access gate testing device as claimed in claim 1, wherein the controller is 89C52RD2 model.
7. The wireless data transmission-based traffic gate testing device as claimed in claim 1, further comprising: the RS232 communication interface is connected between the controller and the pass gate; and an RS232 communication interface is arranged on the passing gate and is used for being in communication connection with the controller.
8. The wireless data transmission-based traffic gate testing device as claimed in claim 1, further comprising a control box, a base and a traffic gate base; the passing gate base is used for installing the passing gate; the passing gate base and the controller are both arranged on the base.
9. The wireless data transmission-based access gate testing device as claimed in claim 8, wherein the number of the access gate bases and the number of the control boxes are two.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021305754.5U CN212694285U (en) | 2020-07-06 | 2020-07-06 | Passing gate testing device based on wireless data transmission |
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| CN202021305754.5U CN212694285U (en) | 2020-07-06 | 2020-07-06 | Passing gate testing device based on wireless data transmission |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267361A (en) * | 2021-05-18 | 2021-08-17 | 吉林大学 | Reliability test device for walking type high-speed rail ticket checking gate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267361A (en) * | 2021-05-18 | 2021-08-17 | 吉林大学 | Reliability test device for walking type high-speed rail ticket checking gate |
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