CN204759893U - A goat device for orbital remote control of tram - Google Patents
A goat device for orbital remote control of tram Download PDFInfo
- Publication number
- CN204759893U CN204759893U CN201520181813.5U CN201520181813U CN204759893U CN 204759893 U CN204759893 U CN 204759893U CN 201520181813 U CN201520181813 U CN 201520181813U CN 204759893 U CN204759893 U CN 204759893U
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- goat
- microprocessor
- transmitting element
- signal transmitting
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Abstract
The utility model discloses a goat device for orbital remote control of tram, including goat device, goat reception control portion, remote controller, remote controller sending part, goat reception control portion includes first power, relay drive unit, a microprocessor unit and radio signal recepition unit, and relay drive unit, radio signal recepition unit and microprocessor unit electricity are connected, the remote controller sending part includes second source, press unit, the 2nd microprocessor unit, radio signal transmitting element, and press unit, radio signal transmitting element are connected with the 2nd microprocessor unit electricity respectively, carry out communication connection through radio communication guiding principle twine between radio signal recepition unit and radio signal transmitting element. The utility model discloses a goat device transform track way diverge to to the time, operate through the teleoperator, do not need to stop, be favorable to improving rail train model display, teaching effects.
Description
Technical field
The utility model relates to a kind of track traffic goat device for imparting knowledge to students, and the goat device of particularly a kind of straighforward operation for streetcar track, belongs to teaching equipment technical field.
Background technology
Track train model is extensively present in all kinds of research institutions, rail transit train model fan at present, the demonstration between train production firm, dry run.The goat operation of current track traffic train model, often needs operation to examine and stops before switch section, after manually moving, restart vehicle through turnout passing.And this mode of operation have impact on displaying, the teaching efficiency of tramcar significantly, and then have impact on efficiency of teaching.
Summary of the invention
The purpose of this utility model is for prior art Problems existing, provides a kind of goat device of the straighforward operation for streetcar track.
The technical solution of the utility model is to provide a kind of goat device of the straighforward operation for streetcar track, its designing points is: comprise goat device, the goat be arranged in goat device receives control part 1, telepilot, be arranged on the telepilot sending part 2 in telepilot, goat receives control part 1 and comprises the first power supply 11, relay drive unit 12, first microprocessor unit 13 and reception of wireless signals unit 14, power supply 11 is for relay drive unit 12, first microprocessor unit 13 and reception of wireless signals unit 14 are powered, relay drive unit 12, reception of wireless signals unit 14 and first microprocessor unit 13 are electrically connected, described telepilot sending part 2 comprises second source 21, push-button unit 24, second microprocessor unit 22, wireless signal transmitting element 23, second source 21 is for powering to the second microprocessor unit 22, wireless signal transmitting element 23, and push-button unit 24, wireless signal transmitting element 23 respectively with the second microprocessor unit 22 are electrically connected, communicated to connect by radio communication guiding principle network between described reception of wireless signals unit 14 and wireless signal transmitting element 23.
The utility model in the application, also has the following technical scheme optimized further.
Further; described relay drive unit 12 comprises driving triode; for the diode of afterflow protection; the base stage of described driving triode is electrically connected through resistance and first microprocessor unit 13; drive the grounded emitter of triode; drive the drive coil of triode current collection machine in goat device and the first power supply 11 to be electrically connected, diodes in parallel is connected to the two ends of drive coil.
Further, second microprocessor unit 22 of described telepilot sending part 2 adopts STC12C5A60S2 microprocessor, the equal ground connection in one end of four buttons of push-button unit 24, the other end is electrically connected with P00, P01, P02, P03 pin of STC12C5A60S2 microprocessor respectively; Wireless signal transmitting element 23 adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7,8 pins are electrically connected with P10, P11, P12, P13, P14, P32 of STC12C5A60S2 microprocessor respectively.
Further, the first microprocessor unit 13 that described goat receives control part 1 adopts STC12C5A2052AD chip, reception of wireless signals unit 14 adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7,8 pins respectively with P1.0, P1.1, P1.2, P1.3, P1.4, P3.2 of STC12C5A2052AD chip.
Beneficial effect
When goat switching track moves towards, do not need shut-down operation, in track train model operation process, carry out track by remote controller and move towards change operation, be conducive to improving track train model display, teaching efficiency.
Adopt wireless remote control control mode, without wire connection controller and goat, save a large amount of cables, do not pin down by cable, make operability stronger.
Accompanying drawing explanation
Fig. 1 remote control goat of the present utility model device block diagram.
Fig. 2 goat accepts control part block diagram.
Fig. 3 telepilot sending part block diagram.
Fig. 4 goat receives control part circuit theory diagrams.
Fig. 5 goat receives control part circuit theory diagrams.
Fig. 6 goat receives control part circuit theory diagrams.
Fig. 7 telepilot sending part block diagram circuit theory diagrams.
Fig. 8 telepilot sending part block diagram circuit theory diagrams.
Embodiment
In order to illustrate the technical solution of the utility model and technical purpose, below in conjunction with the drawings and the specific embodiments, the utility model is described further.
As shown in Figure 1-Figure 3, the goat device of a kind of straighforward operation for streetcar track of the present utility model, comprise goat device, be arranged on goat in goat device and receive control part 1, telepilot, the telepilot sending part 2 be arranged in telepilot, goat receives control part 1 and comprises the first power supply 11, relay drive unit 12, first microprocessor unit 13 and reception of wireless signals unit 14,12V lithium battery provides electric energy to power module 11, and power module 11 exports 12V, 5V, 3.3V tri-kinds of operating voltage.Power supply 11 for providing 5.5V power voltage supply to relay drive unit 12, first microprocessor unit 13, and provides 3.3V power voltage supply to reception of wireless signals unit 14.Relay drive unit 12, reception of wireless signals unit 14 and first microprocessor unit 13 are electrically connected.Described reception of wireless signals unit 14 receives signal from telepilot transmitting portion 02 and by signal to microprocessor unit 13.Described microprocessor unit 13 receives the data pilot relay driver element 12 after treatment from reception of wireless signals unit 14.Connect 160VDC direct current after described relay drive unit 12 receives the control command of microprocessor unit 13, drive goat, change road diverge to.Described telepilot sending part 2 comprises second source 21, push-button unit 24, second microprocessor unit 22, wireless signal transmitting element 23.Second source 21 exports 5V, 3.3V specification voltage.Second source 21 for providing 5V power voltage supply to the second microprocessor unit 22, and provides 3.3V power voltage supply to wireless signal transmitting element 23.Push-button unit 24, wireless signal transmitting element 23 respectively with the second microprocessor unit 22 are electrically connected; Communicated to connect by radio communication guiding principle network between described reception of wireless signals unit 14 and wireless signal transmitting element 23.Sent out by radio signal senders unit 23 after described microprocessor unit 22 gathers the state of push-button unit 24.The information receiving microprocessor unit 22 sends to goat to receive control part 1 by described radio signal senders unit 23.
Wherein, described relay drive unit 12 comprises the diode driving triode, protect for afterflow; as shown in Figure 4,5, 6; described first drives the base stage of triode V1 through the P06 pin electrical connection of the process chip STC12C5A2052AD of resistance R2 and first microprocessor unit 13; drive the grounded emitter of triode V1; drive the drive coil of triode V1 current collection machine in goat device and the 5V voltage output end electrical connection of the first power supply 11, the first diode V2 is connected in the two ends of drive coil in parallel.Second drives the base stage of triode V2 through the P05 pin electrical connection of the process chip STC12C5A2052AD of resistance R3 and first microprocessor unit 13, drive the grounded emitter of triode V3, drive the drive coil of triode V3 current collection machine in goat device and the 5V voltage output end electrical connection of the first power supply 11, the second diode V4 is connected in the two ends of drive coil in parallel
Wherein, described telepilot sending part 2, as shown in Figure 7,8, the second microprocessor unit 22 adopts STC12C5A60S2 microprocessor, is used for carrying out calculation process to information.Push-button unit 24 comprises S1 ~ S4, and model is the equal ground connection in one end of vertical 4 pin microswitches, four buttons, and the other end of S1 ~ S4 is electrically connected with P00, P01, P02, P03 pin of STC12C5A60S2 microprocessor respectively; Wireless signal transmitting element 23 adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7 pins are electrically connected with P10, P11, P12, P13, P14, P32 of STC12C5A60S2 microprocessor respectively, NRF24L01 wireless chip and emitting antenna electrical connection.Y1 is 12Mhz crystal oscillator, is attempted by X2, X1 pin of STC12C5A60S2 microprocessor, and X2, X1 pin of STC12C5A60S2 microprocessor is respectively through electric capacity C4, C5 ground connection.Described electric capacity C6 is 10uf electrochemical capacitor, and electric capacity C6 positive terminal is connected with+5V power electric, the RESET pin electrical connection of negative pole and STC12C5A60S2 microprocessor.Described R4 is 10K metalfilmresistor, is attempted by RESET, GND pin of STC12C5A60S2 microprocessor, GND pin ground connection.Described S8 is vertical 4 pin microswitches, is attempted by the two ends of electric capacity C6.
Wherein, described goat receives control part 1, as shown in Figure 4,5, 6, comprises U1A, U2A, U3A, U4A, Y1, C2, C5, C7, C3, C4, L1, R2,10K, S1.The first microprocessor unit 13 of U1A adopts STC12C5A2052AD chip, is used for carrying out calculation process to information.The reception of wireless signals unit 14 of U2A adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7,8 pins respectively with P1.0, P1.1, P1.2, P1.3, P1.4, P3.2 of STC12C5A2052AD chip, NRF24L01 wireless chip and receiving antenna electrical connection.U3A is relay drive unit 12, is used for connecting goat 160VDC electrical source of power, and drive goat action, model is SER-05VDC-SL-2C.Y1 is 12Mhz crystal oscillator, be attempted by XTAL2 and the XTAL1 pin of STC12C5A2052AD microprocessor, XTAL2 and XTAL1 pin is respectively by electric capacity C1, C2 ground connection, and electric capacity C3 and keyswitch S1 also connects rear VCC, RST pin being connected electrically in STC12C5A2052AD microprocessor respectively.Described C1, C2 are 30Pf ceramic disc capacitor, C3 is 10uf electrochemical capacitor.Described R1, R2, R3 are 10K metalfilmresistor.Described S1 is vertical 4 pin microswitches.Described V1, V3 are NPN8050 transistor.Described V2, V4 are 1N4007 type diode.
The utility model in the application, does not need first to stop, then switching track road diverge to, should use very convenient.Compared to the prior art, the utility model has following progressive.
1) when goat switching track moves towards, do not need shut-down operation, in track train model operation process, carry out track by remote controller and move towards change operation, be conducive to improving track train model display, teaching efficiency.
2) adopt wireless remote control control mode, without wire connection controller and goat, save a large amount of cables, do not pin down by cable, make operability stronger.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and the claimed scope of the utility model is defined by appending claims, instructions and equivalent thereof.
Claims (4)
1. the goat device for the straighforward operation of streetcar track, it is characterized in that: comprise goat device, the goat be arranged in goat device receives control part (1), telepilot, be arranged on the telepilot sending part (2) in telepilot, goat receives control part (1) and comprises the first power supply (11), relay drive unit (12), first microprocessor unit (13) and reception of wireless signals unit (14), power supply (11) is for relay drive unit (12), first microprocessor unit (13) and reception of wireless signals unit (14) power supply, relay drive unit (12), reception of wireless signals unit (14) and first microprocessor unit (13) electrical connection, described telepilot sending part (2) comprises second source (21), push-button unit (24), the second microprocessor unit (22), wireless signal transmitting element (23), second source (21) is for powering to the second microprocessor unit (22), wireless signal transmitting element (23), and push-button unit (24), wireless signal transmitting element (23) respectively with the second microprocessor unit (22) are electrically connected, communicated to connect by radio communication guiding principle network between described reception of wireless signals unit (14) and wireless signal transmitting element (23).
2. the goat device of a kind of straighforward operation for streetcar track according to claim 1; it is characterized in that: described relay drive unit (12) comprises driving triode; for the diode of afterflow protection; the base stage of described driving triode is through resistance and first microprocessor unit (13) electrical connection; drive the grounded emitter of triode; drive the drive coil of triode current collection machine in goat device and the first power supply (11) electrical connection, diodes in parallel is connected to the two ends of drive coil.
3. the goat device of a kind of straighforward operation for streetcar track according to claim 1, it is characterized in that: second microprocessor unit (22) of described telepilot sending part (2) adopts STC12C5A60S2 microprocessor, the equal ground connection in one end of four buttons of push-button unit (24), the other end is electrically connected with P00, P01, P02, P03 pin of STC12C5A60S2 microprocessor respectively; Wireless signal transmitting element (23) adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7,8 pins are electrically connected with P10, P11, P12, P13, P14, P32 of STC12C5A60S2 microprocessor respectively.
4. the goat device of a kind of straighforward operation for streetcar track according to claim 1, it is characterized in that: the first microprocessor unit (13) that described goat receives control part (1) adopts STC12C5A2052AD chip, reception of wireless signals unit (14) adopts NRF24L01 wireless chip, NRF24L01 wireless chip the 3rd, 4,5,6,7,8 pins respectively with P1.0, P1.1, P1.2, P1.3, P1.4, P3.2 of STC12C5A2052AD chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181813.5U CN204759893U (en) | 2015-03-30 | 2015-03-30 | A goat device for orbital remote control of tram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181813.5U CN204759893U (en) | 2015-03-30 | 2015-03-30 | A goat device for orbital remote control of tram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204759893U true CN204759893U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181813.5U Expired - Fee Related CN204759893U (en) | 2015-03-30 | 2015-03-30 | A goat device for orbital remote control of tram |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812033A (en) * | 2017-02-21 | 2017-06-09 | 四川建筑职业技术学院 | A kind of new railway points system based on dipper system |
-
2015
- 2015-03-30 CN CN201520181813.5U patent/CN204759893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812033A (en) * | 2017-02-21 | 2017-06-09 | 四川建筑职业技术学院 | A kind of new railway points system based on dipper system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170330 |