CN213069144U - Brake with magnetic force detection function - Google Patents
Brake with magnetic force detection function Download PDFInfo
- Publication number
- CN213069144U CN213069144U CN202021950945.7U CN202021950945U CN213069144U CN 213069144 U CN213069144 U CN 213069144U CN 202021950945 U CN202021950945 U CN 202021950945U CN 213069144 U CN213069144 U CN 213069144U
- Authority
- CN
- China
- Prior art keywords
- brake
- magnetic force
- sensor
- stopper
- cavity
- 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.)
- Active
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model relates to a take magnetic force to detect's stopper, stopper include brake arm, brake shoe, push rod, connecting rod, electro-magnet, bolted connection sensor support on the shell of electro-magnet, and the sensor support includes the support body, is equipped with the cavity on the support body, is equipped with magnetic force sensor in the cavity, and the converter control system that tumbles is connected to the magnetic force sensor electricity to link with audible-visual annunciator electricity. The utility model discloses when the stopper trouble, automatic alarm of sending out, notify staff trouble position, in time handle the trouble, avoid the emergence of major accident.
Description
Technical Field
The utility model relates to a converter equipment, in particular to take stopper that magnetic force detected.
Background
The converter steelmaking tilting driving system consists of four direct current motors driving four sub-speed reducers to drive one main speed reducer, and the braking system consists of ZWZ type electromagnetic brakes arranged between the four motors and the sub-speed reducers. Converter tipping systems often cause one or more brake failures due to brake line problems and brake solenoid failures, which can not be timely discovered, resulting in that the tipping gear continues to work under the condition of brake failure, and finally causing brake shoe abrasion, brake failure, converter shell gliding and steel tipping accidents.
Disclosure of Invention
The utility model aims to solve the technical problem that a take magnetic force to detect's stopper is provided, avoids the stopper inefficacy to cause the accident of falling steel.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a take stopper that magnetic force detected, includes brake arm, brake shoe, push rod, connecting rod, electro-magnet, bolted connection sensor support on the shell of electro-magnet, and the sensor support includes the support body, is equipped with the cavity on the support body, is equipped with magnetic sensor in the cavity, and magnetic sensor electricity connects into converter control system that tumbles to it is even with audible-visual annunciator electricity.
The sensor support is arranged in the middle of the shell of the electromagnet.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when the stopper trouble, automatic alarm of sending out, notify staff trouble position, in time handle the trouble, avoid the emergence of major accident.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic circuit diagram of a converter rollover brake fault detection device.
Fig. 3 is a circuit diagram of the present invention.
In the figure: brake arm 1, brake shoe 2, push rod 3, connecting rod 4, electro-magnet 5, sensor support 6, magnetic force sensor 7, support body 61, cavity 62.
Detailed Description
The following further describes the embodiments of the present invention with reference to the attached drawings:
referring to fig. 1-3, the brake with magnetic force detection comprises a brake arm 1, a brake shoe 2, a push rod 3, a connecting rod 4 and an electromagnet 5, wherein a sensor support 6 is bolted to the middle of the outer shell of the electromagnet 5, the sensor support 6 comprises a support body 61, a cavity 62 is arranged on the support body 61, a magnetic force sensor 7 (model GY8-2131QS) is arranged in the cavity 62, and the magnetic force sensor 7 is electrically connected to a converter rollover control system and is electrically connected with an audible and visual alarm.
When the brake works normally, the magnetic sensor can detect the electromagnetic signal of the brake and inform the control system that the brake works normally. When the faults of a brake line or a coil and the like occur, the magnetic sensor cannot detect an electromagnetic signal of the brake, at the moment, the magnetic sensor informs the control system of the brake fault, the control system sends out an audible and visual alarm to the outside, the PLC sends out an instruction to stop using the tipping equipment, and meanwhile, an operator is prompted to tip over the fault part of the equipment brake, so that the rush repair is timely carried out, and the accident enlargement is prevented.
The above is only the basic principle of the present invention, not to the present invention makes any limitation, all the bases of the present invention are the same changes and modifications to the above, all within the scope of the protection scheme of the present patent technology.
Claims (2)
1. The utility model provides a take stopper of magnetic force detection, the stopper includes brake arm, brake shoe, push rod, connecting rod, electro-magnet, its characterized in that, bolted connection sensor support on the shell of electro-magnet, the sensor support includes the support body, is equipped with the cavity on the support body, is equipped with magnetic sensor in the cavity, and magnetic sensor electricity connects into converter control system that tumbles to it is electric with audible-visual annunciator to be connected.
2. The brake with magnetism detection of claim 1, wherein the sensor support is arranged in the middle of the housing of the electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950945.7U CN213069144U (en) | 2020-09-09 | 2020-09-09 | Brake with magnetic force detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950945.7U CN213069144U (en) | 2020-09-09 | 2020-09-09 | Brake with magnetic force detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213069144U true CN213069144U (en) | 2021-04-27 |
Family
ID=75557637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021950945.7U Active CN213069144U (en) | 2020-09-09 | 2020-09-09 | Brake with magnetic force detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213069144U (en) |
-
2020
- 2020-09-09 CN CN202021950945.7U patent/CN213069144U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110942690A (en) | Intelligent debugging and training system and method for urban railway passenger car traction control | |
| CN213069144U (en) | Brake with magnetic force detection function | |
| CN111606212B (en) | Anti-collision system for bridge girder erection machine | |
| CN109159779A (en) | A kind of rail vehicle and its braking method, system | |
| CN112510394A (en) | Combined type electricity testing grounding device and contact net electricity testing grounding control system | |
| CN201233527Y (en) | Hoister control device | |
| CN202400742U (en) | Crane hook sliding-proof device | |
| CN217417951U (en) | Crane driver working position state monitoring system | |
| CN203845706U (en) | Overload limiting and alarming device | |
| CN212387596U (en) | Limiting device for disc brake of crane | |
| CN108862077B (en) | Driving main hook brake end adds safety interlock alarm device | |
| CN200939880Y (en) | Redal braking device | |
| CN208218240U (en) | Overhead traveling crane lifting mechanism extreme position special alarming device | |
| CN101628697A (en) | Controller for preventing brake contactors of crane from being adhered | |
| CN213950378U (en) | Novel lifting limiting device for overhead travelling crane | |
| CN201664757U (en) | Hot-metal pouring abnormality error correction device for torpedo ladle car | |
| CN211107450U (en) | Inclined shaft car arrester with automatic alarm system | |
| CN206684947U (en) | Traffic safety indicating system | |
| CN212808970U (en) | Data acquisition automatic alarm system | |
| CN217921132U (en) | Rail mounted shipment machine cart moment detection device | |
| CN213026580U (en) | Combined type electricity testing grounding device and contact net electricity testing grounding control system | |
| CN215756029U (en) | Laser type crane lifting height limiting alarm device | |
| CN109828450A (en) | A kind of anti-tug device of electric locomotive and method | |
| CN211282588U (en) | Steel coil detection device of tray car | |
| CN217972355U (en) | Safety protection device for tower crane winch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |