CN202827543U - Tramcar laser braking device - Google Patents
Tramcar laser braking device Download PDFInfo
- Publication number
- CN202827543U CN202827543U CN 201220440875 CN201220440875U CN202827543U CN 202827543 U CN202827543 U CN 202827543U CN 201220440875 CN201220440875 CN 201220440875 CN 201220440875 U CN201220440875 U CN 201220440875U CN 202827543 U CN202827543 U CN 202827543U
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- China
- Prior art keywords
- laser
- tramcar
- mine car
- braking device
- braking
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- 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
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides a tramcar laser braking device, and relates to the technical field of tramcar braking. The tramcar laser braking device comprises a tramcar (1) and a rail (2), wherein the tramcar (1) is arranged on the rail (2). The tramcar laser braking device further comprises a laser emitting and receiving device (3), a laser reading device (4), an intelligent braking device (5), a storage battery (6), and speed check tapes (7), wherein the laser emitting and receiving device (3) is installed at the bottom of the tramcar (1); the laser reading device (4), the intelligent braking device (5) and the storage battery (6) are all installed on the tramcar; the laser reading device (4) and the intelligent braking device (5) are both connected to the laser emitting and receiving device (3) through wireless signals; and the intelligent braking device (5) is connected with the storage battery (6), and the multiple speed check tapes (7) are installed on crosspieces of the rail (2). According to the tramcar laser braking device, initiative protection is adopted, instant braking is achieved, and accidents of tramcar sliding down are avoided.
Description
Technical field
The utility model relates to mine car braking technology field, is specifically related to a kind of mine car laser braking device.
Background technology
The mine car derailing accident protection of present domestic main flow is headblock, fork stop buffer, the interior stop buffer of fixed type well etc.Major technique is to utilize buffering that derailing accident is minimized, and does not avoid fully, is a kind of passive protective equipment.
Summary of the invention
The purpose of this utility model provides a kind of mine car laser braking device, and it adopts initiatively protection, realizes the moment braking, has avoided mine car generation derailing accident.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises mine car 1, track 2, mine car 1 is arranged on the track 2, it also comprises Laser emission and receiving device 3, laser readings device 4, Intelligent brake device 5, storage battery 6, speed check tape 7, Laser emission and receiving device 3 are installed in the bottom of mine car 1, laser readings device 4, Intelligent brake device 5, storage battery 6 is installed on the mine car, laser readings device 4, Intelligent brake device 5 all is connected with receiving device 3 with Laser emission by wireless signal, Intelligent brake device 5 is connected with storage battery 6, and several speed check tapes 7 are installed on the crosspiece of track 2.
Principle of work of the present utility model is: during the mine car operation, by the time that Laser emission and receiving device 3 are measured adjacent two speed check tapes 7, utilize the survey time, indirect determination speed.The relatively present domestic sonar degree of testing the speed that mainly utilizes, its cost is low, and degree of utilization is high.Laser readings device 4 receives Laser emission and receiving device 3 transmits the signal of coming, and is showing the screen display data; Intelligent brake device 5 receives Laser emission and receiving device 3 transmits the signal of coming, and determines whether excite brake system, makes the mine car emergency braking.Normal moving velocity when promoting according to mine car, the default safe velocity.When mine car generation derailing accident, speed increases suddenly, will order by laser pickoff in time to feed back to brake system, and system in time sends instruction, excites brake equipment to start the mine car emergency braking.Storage battery 6 is when the outside outage of mine car, and it can in time provide backup power for braking.
The utility model adopts initiatively protection, realizes the moment braking, has avoided mine car generation derailing accident.
Description of drawings:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of the utility model middle orbit 2.
The specific embodiment:
Referring to Fig. 1-Fig. 2, this specific embodiment adopts following technical scheme: it comprises mine car 1, track 2, mine car 1 is arranged on the track 2, it also comprises Laser emission and receiving device 3, laser readings device 4, Intelligent brake device 5, storage battery 6, speed check tape 7, Laser emission and receiving device 3 are installed in the bottom of mine car 1, laser readings device 4, Intelligent brake device 5, storage battery 6 is installed on the mine car, laser readings device 4, Intelligent brake device 5 all is connected with receiving device 3 with Laser emission by wireless signal, Intelligent brake device 5 is connected with storage battery 6, and several speed check tapes 7 are installed on the crosspiece of track 2.
The principle of work of this specific embodiment is: during the mine car operation, by the time that Laser emission and receiving device 3 are measured adjacent two speed check tapes 7, utilize the survey time, indirect determination speed.The relatively present domestic sonar degree of testing the speed that mainly utilizes, its cost is low, and degree of utilization is high.Laser readings device 4 receives Laser emission and receiving device 3 transmits the signal of coming, and is showing the screen display data; Intelligent brake device 5 receives Laser emission and receiving device 3 transmits the signal of coming, and determines whether excite brake system, makes the mine car emergency braking.Normal moving velocity when promoting according to mine car, the default safe velocity.When mine car generation derailing accident, speed increases suddenly, will order by laser pickoff in time to feed back to brake system, and system in time sends instruction, excites brake equipment to start the mine car emergency braking.Storage battery 6 is when the outside outage of mine car, and it can in time provide backup power for braking.
This specific embodiment adopts initiatively protection, realizes the moment braking, has avoided mine car generation derailing accident.
Claims (1)
1. mine car laser braking device, it comprises mine car (1), track (2), mine car (1) is arranged on the track (2), it is characterized in that it also comprises Laser emission and receiving device (3), laser readings device (4), Intelligent brake device (5), storage battery (6), speed check tape (7), Laser emission and receiving device (3) are installed in the bottom of mine car (1), laser readings device (4), Intelligent brake device (5), storage battery (6) is installed on the mine car, laser readings device (4), Intelligent brake device (5) all is connected with receiving device (3) with Laser emission by wireless signal, Intelligent brake device (5) is connected with storage battery (6), and several speed check tapes (7) are installed on the crosspiece of track (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440875 CN202827543U (en) | 2012-09-01 | 2012-09-01 | Tramcar laser braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440875 CN202827543U (en) | 2012-09-01 | 2012-09-01 | Tramcar laser braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827543U true CN202827543U (en) | 2013-03-27 |
Family
ID=47939312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220440875 Expired - Fee Related CN202827543U (en) | 2012-09-01 | 2012-09-01 | Tramcar laser braking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268118A (en) * | 2013-04-17 | 2013-08-28 | 长春工业大学 | Metallurgical production distributing process based on heavy-load linear motor control |
| CN106915362A (en) * | 2017-03-29 | 2017-07-04 | 煤炭科学技术研究院有限公司 | A kind of mine car rate controlling and deceleration device |
-
2012
- 2012-09-01 CN CN 201220440875 patent/CN202827543U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268118A (en) * | 2013-04-17 | 2013-08-28 | 长春工业大学 | Metallurgical production distributing process based on heavy-load linear motor control |
| CN106915362A (en) * | 2017-03-29 | 2017-07-04 | 煤炭科学技术研究院有限公司 | A kind of mine car rate controlling and deceleration device |
| CN106915362B (en) * | 2017-03-29 | 2019-03-19 | 煤炭科学技术研究院有限公司 | A kind of mine car rate controlling and deceleration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130901 |