The company has developed a railway wheel sliding electronic alarm blocker, which includes a wheel block seat, a wheel block frame, a fixture, etc. The two block wheel bases are made into an arc and fixed in front of the two block wheel frames facing the wheels. The release angle is fixed under the wheel block base and pressed on the rail head of the basic rail. The fixer is a pair of grooved steel plates with a rectangular square hole in the middle. The lower end of the wheel block frame is fixed with the auxiliary brake in an inverted T shape. In the slot of the brake, the upper plate of the auxiliary brake and the lower plate of the auxiliary brake are wedge-shaped structures, which are placed in the rectangular window of the holder. There is a main brake between the lower plate of the auxiliary brake and the rail head. , an electronic alarm is arranged on the wheel-resisting frame. The utility model has a simple structure, can give an alarm in advance, can effectively stop the vehicle, and can prevent the vehicle and the vehicle blocker from being damaged. It can be widely used in industrial and mining enterprises, urban transportation railway end lines, refuge lines, safety lines, and also suitable for temporary construction of railway car blocking lines.
The company has developed a railway wheel sliding electronic alarm blocker, which includes a wheel block seat, a wheel block frame, a fixture, etc. The two block wheel bases are made into an arc and fixed in front of the two block wheel frames facing the wheels. The release angle is fixed under the wheel block base and pressed on the rail head of the basic rail. The fixer is a pair of grooved steel plates with a rectangular square hole in the middle. The lower end of the wheel block frame is fixed with the auxiliary brake in an inverted T shape. In the slot of the brake, the upper plate of the auxiliary brake and the lower plate of the auxiliary brake are wedge-shaped structures, which are placed in the rectangular window of the holder. There is a main brake between the lower plate of the auxiliary brake and the rail head. , an electronic alarm is arranged on the wheel-resisting frame. The utility model has a simple structure, can give an alarm in advance, can effectively stop the vehicle, and can prevent the vehicle and the vehicle blocker from being damaged. It can be widely used in industrial and mining enterprises, urban transportation railway end lines, refuge lines, safety lines, and also suitable for temporary construction of railway car blocking lines.
