The friction liner bears all the weight of the wire rope, the self-weight of the container, the load weight of the cargo, the weight of the balance tail rope, and various dynamic loads and impact loads during operation. The elevator relies on the friction between the wire rope and the liner to transfer power, if the friction coefficient between them is too low, the elevator will slip, resulting in high-speed over-winding, resulting in the lifting wire rope is pulled off, lifting container fell into the bottom of the well and other accidents. In view of the important role of the friction liner, it is required that the friction liner must have sufficient compressive strength; There must be a large enough coefficient of friction between the rope and the rope to prevent sliding during the lifting process.

1、The function of the lining block of the looping car

The rubber block is a kind of wear-resistant, anti-slip and anti-pressure rubber block installed at the bottom of the conveyor belt. Its main function is to provide sliding contact between the conveyor belt and the roller, reduce friction, increase the service life of the roller. At the same time, the sleeve block can also prevent the conveyor belt from slipping during operation and improve the transmission efficiency.

2、Main characteristics of the lining block of the looping car

Wear resistance: Rubber material with good wear resistance can withstand the action of high friction and high stress and extend the service life.

Anti-slip: The sleeve liner has excellent anti-slip performance, which can provide good sliding contact during the operation of the conveyor belt to ensure the smooth operation of the conveyor belt.

Compression resistance: the lining block of the loop car has a high compressive strength, which can withstand the role of high load and high pressure to ensure the stable operation of the conveyor belt.

Easy replaceable: The lining block of the loop car is designed with standard parts, which is easy to replace and maintain, reducing the operating cost.

3、Application of looping car lining block

It is widely used in various types of conveyor, elevator, turning machine and other transmission equipment, especially in the long distance, large load, high stress occasions, more can reflect its superior performance.

4、Use and maintenance of looper lining blocks

Use environment: The rubber car liner should be installed in a dry, non-corrosive gas environment, avoid direct sunlight and high temperature.

Installation method: According to the specified size and spacing of the looping car liner installed on the conveyor belt, pay attention to the installation of smooth, stable and tight.

Replacement cycle: According to the use of regular replacement of looper car liner, the general replacement cycle is one year.

Maintenance: Check the status of the loop car liner regularly, such as wear, cracking and other phenomena should be replaced in time; At the same time, it should be kept clean, to avoid debris and oil pollution. In short, as an important part of the conveyor belt, it plays an important role in ensuring the smooth operation of the conveyor belt. In practical applications, the loop car liner should be regularly checked and replaced to ensure its good performance, while strengthening maintenance and extending its service life.