-
-
Products
-
-
Contact Us
Safety hydraulic coupling
Key words:
AYL hydraulic safety coupling is a coupling with limited torque. It is composed of a double-layer sleeve. After high-pressure oil is injected into the middle oil cavity, the outer layer expands and squeezes the hub, and the inner layer tightens the shaft. It can transmit torque proportional to oil pressure. When the torque exceeds the predetermined value, the coupling slips on the shaft, the shear tube is sheared by the shear ring, and the oil pressure is unloaded within a few thousandths of a second. At this time, the coupling sleeve is restored under the action of metal elasticity. Prototype, the coupling and the shaft slide relative to each other (idling) to ensure safety. After the shear tube is replaced, it can continue to operate and resume work in a very short time.
Key words:
AYL hydraulic safety coupling is a coupling with limited torque. It is composed of a double-layer sleeve. After high-pressure oil is injected into the middle oil cavity, the outer layer expands and squeezes the hub, and the inner layer tightens the shaft. It can transmit torque proportional to oil pressure. When the torque exceeds the predetermined value, the coupling slips on the shaft, the shear tube is sheared by the shear ring, and the oil pressure is unloaded within a few thousandths of a second. At this time, the coupling sleeve is restored under the action of metal elasticity. Prototype, the coupling and the shaft slide relative to each other (idling) to ensure safety. After the shear tube is replaced, it can continue to operate and resume work in a very short time.
Key words:
AYL hydraulic safety coupling is a coupling with limited torque. It is composed of a double-layer sleeve. After high-pressure oil is injected into the middle oil cavity, the outer layer expands and squeezes the hub, and the inner layer tightens the shaft. It can transmit torque proportional to oil pressure. When the torque exceeds the predetermined value, the coupling slips on the shaft, the shear tube is sheared by the shear ring, and the oil pressure is unloaded within a few thousandths of a second. At this time, the coupling sleeve is restored under the action of metal elasticity. Prototype, the coupling and the shaft slide relative to each other (idling) to ensure safety. After the shear tube is replaced, it can continue to operate and resume work in a very short time.
Key words:
Latest Products
Telephone:
E-mail:
Address:
199 Xixie Road, Hongshan Street, Xinwu District, Wuxi City
Quick Navigation
Online message
If you have any product related questions, welcome to contact us!
Copyright©2024 Wuxi Shensui Marine Equipment Co., Ltd.Business License
