CN210466099U - Remote control system of electric flat car - Google Patents
Remote control system of electric flat car Download PDFInfo
- Publication number
- CN210466099U CN210466099U CN201921942413.6U CN201921942413U CN210466099U CN 210466099 U CN210466099 U CN 210466099U CN 201921942413 U CN201921942413 U CN 201921942413U CN 210466099 U CN210466099 U CN 210466099U
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- China
- Prior art keywords
- flat car
- electric flat
- guide rail
- electric
- remote control
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Abstract
The utility model relates to a remote control system of electric flat car, including electric flat car, operation guide rail and operation panel, be equipped with main contactor on the electric flat car, electric flat car arranges in on the operation guide rail and moves along the operation guide rail, and the both ends that the operation was led are equipped with proximity switch respectively, and the one end of operation guide rail is equipped with the camera that is used for monitoring operation guide rail and electric flat car, and the operation panel includes the controller and with controller electric connection's display, alarm and conversion button, the controller still with the camera, proximity switch and main contactor electric connection. The operation right of the electric flat car is specially responsible for personnel of the operation platform, overload operation is effectively avoided, and safe production is realized. Before the operation reaches the terminal, a stop signal reaching the terminal is received and stops in advance, so that the problem that the terminal cannot stop is solved. The remote control system is suitable for remote control of all electric flat cars, is simple to operate, safe and effective, prolongs the service life of the electric flat cars, and reduces the maintenance amount.
Description
Technical Field
The utility model belongs to the technical field of steel transportation control, concretely relates to remote control system of electronic flatbed.
Background
In iron and steel enterprises, electric flat cars are mainly used for transporting billets, rollers and the like between spans. Generally, an operation button is provided on one side of the electric flat car to control the reciprocating motion and stop of the electric flat car. Because the electric flat car does not have corresponding protection and indication functions, workers can operate the electric flat car at will, and great danger exists. When in use, steel billets are placed on the flat car in an overweight and excessive manner, so that the steel rails sink, are uneven and the flat car is frequently damaged. Even the serious consequence that the flatbed can not be stopped when being overloaded and the factory building is damaged is generated, which brings hidden danger to safety production.
Disclosure of Invention
An object of the utility model is to provide a remote control system of electric flat car that operational safety is high.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a remote control system of electric flat car, includes electric flat car, operation guide rail and operation panel, be equipped with main contactor on the electric flat car, electric flat car arranges in on the operation guide rail and removes along the operation guide rail, and the both ends that the operation was led are equipped with proximity switch respectively, and the one end of operation guide rail is equipped with the camera that is used for monitoring operation guide rail and electric flat car, and the operation panel includes the controller and with controller electric connection's display, alarm and conversion button, the controller still with the camera, proximity switch and main contactor electric connection.
Specifically, the proximity switches are respectively installed on the ground on both sides of the end of the running guide rail.
Specifically, the conversion button is electrically connected with the electric flat car.
Specifically, the main contactor is installed in a control box on the electric flat car.
The utility model discloses following beneficial effect has: the utility model discloses a remote control system is responsible for the personnel of operation right handing operation panel of electronic flatbed specially to can transfer the information of taking out the billet from the operation panel, in case reach the critical bearing capacity of flatbed, just can stop the increase weight, transport the billet, effectively avoid the overload operation, realize safety in production. Before the operation reaches the terminal, a stop signal reaching the terminal is received and stops in advance, so that the problem that the terminal cannot stop is solved. The utility model is suitable for a remote control of all electronic flatbeds, easy operation, it is safe effective, prolonged the life of electronic flatbed, reduced the maintenance volume.
Drawings
Fig. 1 is an installation schematic diagram of the electric flat car of the present invention.
Fig. 2 is a block diagram of the remote control system of the present invention.
Fig. 3 is a schematic diagram of the control relationship of the remote control system of the electric flat car.
In the figure, the device comprises an electric flat car 1, a camera 2, a running guide rail 3, a proximity switch 4 and a main contactor 5.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described, but the scope of the present invention is not limited to these embodiments. All changes and equivalents that do not depart from the spirit and scope of the invention are intended to be included within the scope of the invention.
As shown in fig. 1 and 2, the remote control system of the electric flat car comprises an electric flat car 1, a running guide rail 3 and an operation platform, wherein a main contactor 5 is arranged on the electric flat car 1, and the main contactor 5 is installed in a control box on the electric flat car 1. The electric flat car 1 is arranged on the running guide rail 3 and moves along the running guide rail 3, two ends of the running guide rail 3 are respectively provided with a proximity switch 4, and the proximity switches 4 are respectively arranged on the ground at two sides of the end part of the running guide rail 3. The oblique top of 3 one ends of operation guide rail is equipped with camera 2, and camera 2 is used for monitoring whether the situation around operation guide rail 3 and the electronic flatbed 1 satisfies the shipment steel sheet. The operation panel includes the controller and with controller electric connection's display, alarm and conversion button, conversion button and electric flat car 1 electric connection, the controller still with camera 2, proximity switch 4 and main contactor 5 electric connection.
As shown in fig. 3, the method for controlling the remote control system of the electric flat car includes the following steps:
1) the camera transmits the conditions of the electric flat car and the running guide rail back to the controller in real time, the display of the operating console displays that the electric flat car meets the condition of loading and transporting steel plates, the electric flat car is hoisted by the crane, and when the steel plates are overweight, the controller sends a command to the alarm and the alarm gives an alarm; meanwhile, an overweight alarm prompt is displayed on the display. Overweight was judged as follows: the identity information of the steel plates is stored in the operating platform, the weight of each steel plate is also contained, a worker only needs to input the number of the lifted steel plates into the controller through the display, the controller can calculate the weight of the steel plates borne by the electric flat car and then compares the weight of the steel plates with the rated load capacity of the electric flat car, and when the steel plates are overweight, the controller sends out an alarm signal.
2) After the steel plate is loaded, the conversion button is pressed, the electric flat car can move towards a preset direction, when the electric flat car moves to the tail end of the moving guide rail, the proximity switch indicator lamp is turned on, a signal for stopping the electric flat car is sent to the controller, and the electric flat car stops running; meanwhile, the display of the operation table is provided with a prompt that the electric flat car moves to the end;
3) when the electric flat car stops at the end, the conversion button is pressed, and the electric flat car moves in the opposite direction.
The utility model discloses not be limited to above-mentioned embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (4)
1. The utility model provides a remote control system of electric flat car, a serial communication port, including electric flat car, operation guide rail and operation panel, be equipped with main contactor on the electric flat car, electric flat car arranges in on the operation guide rail and moves along the operation guide rail, and the both ends that the operation was led are equipped with proximity switch respectively, and the one end of operation guide rail is equipped with the camera that is used for monitoring operation guide rail and electric flat car, and the operation panel includes the controller and with controller electric connection's display, alarm and conversion button, the controller still with the camera, proximity switch and main contactor electric connection.
2. The remote control system of the electric flat car according to claim 1, wherein the proximity switches are installed on the ground at both sides of the end of the running rail, respectively.
3. The remote control system of the electric flat car according to claim 1, wherein the switch button is electrically connected to the electric flat car.
4. The remote control system of the electric flat car according to claim 1, wherein the main contactor is installed in a control box of the electric flat car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942413.6U CN210466099U (en) | 2019-11-11 | 2019-11-11 | Remote control system of electric flat car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942413.6U CN210466099U (en) | 2019-11-11 | 2019-11-11 | Remote control system of electric flat car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210466099U true CN210466099U (en) | 2020-05-05 |
Family
ID=70436591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921942413.6U Expired - Fee Related CN210466099U (en) | 2019-11-11 | 2019-11-11 | Remote control system of electric flat car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210466099U (en) |
-
2019
- 2019-11-11 CN CN201921942413.6U patent/CN210466099U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20201111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |