CN202783204U - Wireless reversing imaging device for mine locomotive - Google Patents
Wireless reversing imaging device for mine locomotive Download PDFInfo
- Publication number
- CN202783204U CN202783204U CN 201220454090 CN201220454090U CN202783204U CN 202783204 U CN202783204 U CN 202783204U CN 201220454090 CN201220454090 CN 201220454090 CN 201220454090 U CN201220454090 U CN 201220454090U CN 202783204 U CN202783204 U CN 202783204U
- Authority
- CN
- China
- Prior art keywords
- headstock
- tailstock
- control board
- master control
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Closed-Circuit Television Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a wireless reversing imaging device for a mine locomotive, which comprises a locomotive head part and a locomotive rear part, wherein the locomotive head part comprises a locomotive head main control panel, a speed sensor, a locomotive head power panel and a locomotive head video transmission panel; the locomotive rear part comprises a locomotive rear main control panel, a locomotive rear power panel and a locomotive rear video transmission panel; and the locomotive rear main control panel is connected with the locomotive head main control panel through wireless communication. The wireless reversing imaging device for the mine locomotive has the advantages of simple structure, convenience for use and low cost, and achieves a downhole wireless reversing imaging function through the locomotive head video transmission panel and the locomotive rear video transmission panel.
Description
Technical field
The utility model belongs to down-hole monitoring field, relates in particular to radio car backing device for image a kind of and that mine locomotive is supporting.
Background technology
At present, realized the reverse image technology on some small passenger cars, comprised wirelessly with wired that but technique is used for the down-hole; And the down-hole locomotive has the distance of overall length about 100 meters, and wired reversing technology is installed unrealisticly during so long distance reversing, and quantities is large.
The utility model content
In view of the defective that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of mine locomotive radio car backing device for image, realizes the downhole wireless reverse image.
The purpose of this utility model will be achieved by the following technical programs:
A kind of mine locomotive radio car backing device for image, by headstock part and tail part two parts installation composition, described headstock partly comprises the headstock master control board, speed sensor, headstock power panel and headstock transmission of video plate, described headstock master control board and described speed sensor, two way communication is connected the headstock power panel with headstock transmission of video plate, described headstock transmission of video plate is connected with a liquid crystal display, described headstock power panel and headstock master control board, and headstock transmission of video plate and liquid crystal display are for being electrically connected; Described tail part comprises tailstock master control board, tailstock power panel and tailstock transmission of video plate, described tailstock master control board, two way communication is connected tailstock power panel with tailstock transmission of video plate, described tailstock transmission of video plate is connected with a camera, described tailstock power panel and tailstock master control board, tailstock transmission of video plate and camera are for being electrically connected; Described tailstock master control board is connected with described headstock master control board radio communication.
Preferably, above-mentioned mine locomotive radio car backing device for image, wherein: described headstock master control board and tailstock master control board are wifi unit or zigbee unit.
Preferably, above-mentioned mine locomotive radio car backing device for image, wherein: described tailstock transmission of video plate is connected with described camera by the AV line.
Outstanding effect of the present utility model is: mine locomotive radio car backing device for image of the present utility model is simple in structure, easy to use, with low cost, by headstock transmission of video plate and tailstock transmission of video plate, realizes downhole wireless reverse image function.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand, grasp.
Description of drawings
Fig. 1 is the structure principle chart of the utility model embodiment.
The specific embodiment
Embodiment:
A kind of mine locomotive radio car backing device for image of present embodiment, as shown in Figure 1, by headstock part and tail part two parts installation composition, headstock partly comprises headstock master control board, speed sensor, headstock power panel and headstock transmission of video plate, two way communication is connected with headstock transmission of video plate for headstock master control board and speed sensor, headstock power panel, and headstock transmission of video plate is connected with liquid crystal display, headstock power panel and headstock master control board, headstock transmission of video plate and liquid crystal display are for being electrically connected; Tail part comprises tailstock master control board, tailstock power panel and tailstock transmission of video plate, tailstock master control board, two way communication is connected tailstock power panel with tailstock transmission of video plate, tailstock transmission of video plate is connected with camera by the AV line, tailstock power panel and tailstock master control board, tailstock transmission of video plate and camera are for being electrically connected; Tailstock master control board is connected with headstock master control board radio communication.Headstock master control board and tailstock master control board are wifi unit or zigbee unit.
When using present embodiment, at first with the code programming on headstock master control board and tailstock master control board, two kinds of code differences; The headstock master control board can be controlled the switch of headstock transmission of video plate power supply; Tailstock master control board can be controlled the source switch of tailstock transmission of video plate power supply and camera; Under the init state, liquid crystal display, headstock transmission of video plate, tailstock transmission of video plate and camera power supply all are in closed condition; Headstock part and locomotive head binding, the headstock master control board receives the impulse singla that speed sensor is sent when locomotive head moves ahead; Speed sensor has two signal line, and it can change along with the motoring condition of locomotive head signal wire (SW) output; When the headstock master control board was received wherein the impulse singla that a representative moves ahead, the headstock master control board was not done reaction, and this moment, liquid crystal display and headstock transmission of video plate power supply all were in closed condition; When locomotive head begins to move backward, an other signal wire (SW) output pulse signal of speed sensor, this moment, the headstock master control board received behind the astern signal by wifi unit or the communication of zigbee unit wireless the state transfer of headstock speed sensor to tailstock master control board, and tailstock master control board is with tailstock transmission of video plate and camera power supply opening; Simultaneously, the headstock master control board is opened the power supply of headstock transmission of video plate and liquid crystal display; The automatic backing imaging function is just realized like this.Headstock transmission of video plate and tailstock transmission of video plate are slightly had any different: tailstock transmission of video plate receives the camera video data, transform and by being wirelessly transmitted to headstock transmission of video plate, the data of the conversion that headstock transmission of video plate will receive again are reduced to video data and are presented on the liquid crystal display.
The mine locomotive radio car backing device for image of present embodiment is simple in structure, easy to use, with low cost, by headstock transmission of video plate and tailstock transmission of video plate, realizes downhole wireless reverse image function.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection domain of the present utility model.
Claims (3)
1. mine locomotive radio car backing device for image, by headstock part and tail part two parts installation composition, it is characterized in that: described headstock partly comprises the headstock master control board, speed sensor, headstock power panel and headstock transmission of video plate, described headstock master control board and described speed sensor, two way communication is connected the headstock power panel with headstock transmission of video plate, described headstock transmission of video plate is connected with a liquid crystal display, described headstock power panel and headstock master control board, headstock transmission of video plate and liquid crystal display are for being electrically connected; Described tail part comprises tailstock master control board, tailstock power panel and tailstock transmission of video plate, described tailstock master control board, two way communication is connected tailstock power panel with tailstock transmission of video plate, described tailstock transmission of video plate is connected with a camera, described tailstock power panel and tailstock master control board, tailstock transmission of video plate and camera are for being electrically connected; Described tailstock master control board is connected with described headstock master control board radio communication.
2. mine locomotive radio car backing device for image according to claim 1, it is characterized in that: described headstock master control board and tailstock master control board are wifi unit or zigbee unit.
3. mine locomotive radio car backing device for image according to claim 1 is characterized in that: described tailstock transmission of video plate is connected with described camera by the AV line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454090 CN202783204U (en) | 2012-09-07 | 2012-09-07 | Wireless reversing imaging device for mine locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454090 CN202783204U (en) | 2012-09-07 | 2012-09-07 | Wireless reversing imaging device for mine locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783204U true CN202783204U (en) | 2013-03-13 |
Family
ID=47810523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220454090 Expired - Fee Related CN202783204U (en) | 2012-09-07 | 2012-09-07 | Wireless reversing imaging device for mine locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897090A (en) * | 2012-09-07 | 2013-01-30 | 苏州科云物联科技有限公司 | Wireless back-up image device of mining locomotive |
-
2012
- 2012-09-07 CN CN 201220454090 patent/CN202783204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897090A (en) * | 2012-09-07 | 2013-01-30 | 苏州科云物联科技有限公司 | Wireless back-up image device of mining locomotive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101631209A (en) | Vehicle-mounted digital television control method and vehicle-mounted device thereof | |
| CN203253171U (en) | Wireless remote control and toy | |
| CN102897090A (en) | Wireless back-up image device of mining locomotive | |
| CN203032618U (en) | Intelligent vehicle locking device for vehicle | |
| CN202965887U (en) | Novel mobile phone automobile air conditioner control device | |
| CN202783204U (en) | Wireless reversing imaging device for mine locomotive | |
| CN103654257B (en) | Based on the Intelligent window curtain control system of ZigBee | |
| CN203419086U (en) | Vehicle-mounted CAN network topology | |
| CN201514695U (en) | Vehicle-mounted wireless data transmission system | |
| CN203427678U (en) | Vehicle driving state real-time display control meter | |
| CN208014026U (en) | A kind of non-embedded vehicle information acquisition system | |
| CN203812388U (en) | Wifi (wireless fidelity)-based auxiliary vehicle backing system | |
| CN203177980U (en) | Vehicle brake drum temperature monitoring device | |
| CN203078450U (en) | Wireless control system of electric vehicle | |
| CN205661460U (en) | Outer display system of railway passenger train car | |
| CN201569916U (en) | Tracking trolley control system | |
| CN201670177U (en) | Vehicle display | |
| CN203511457U (en) | Parking indication device | |
| CN204045030U (en) | The convenient public transit system of intelligence | |
| CN204145535U (en) | A kind of multifunctional vehicle mounted router apparatus | |
| CN201442559U (en) | Vehicle-mounted device used for controlling vehicle-mounted digital television | |
| CN201117209Y (en) | External bus LED billboard | |
| CN206749652U (en) | WIFI wireless reverse backsight systems | |
| CN203543828U (en) | Back-up navigation system for long vehicle | |
| CN204178557U (en) | A kind of traffic signal light intelligent control system |
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 |
Granted publication date: 20130313 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |