The 0.8-meter single pillar of Huaibei Coal Mine can be delivered with anti overturning chains

Description :

　　The 0.8-meter single pillar of Huaibei Coal Mine can be delivered with anti overturning chains

　　National standard for single hydraulic prop anti overturning chain, manufacturer of single hydraulic prop anti overturning chain, anti overturning chain in Huaibei

　　Tai'an Yucheng Mining Equipment Co., Ltd. adheres to the motto of "Yuliang with a broad mind, achieving the future" and always implements the advanced management concept of "putting customers at the center, understanding them, meeting their needs, customer driven cooperation, and win-win" as well as "comparing price with equal quality and service with equal price". We provide customers with comprehensive pre-sales, in sales, and after-sales integrated services, ensuring worry free after-sales service. Our company's single pillar production and sales are only sold with anti reverse chains that meet national standards, and you get what you pay for. What we do is quality, not sales volume. The safety of underground workers is the principle of our conscientious work.

　　1、 The working principle of anti reverse chain:

　　When lifting heavy objects, the hand zipper rotates the key wheel clockwise, and the sprocket moves inward along the thread on the disc sleeve. And press the gears and friction plates tightly onto the sprocket shaft?? (The sprocket shaft and the disc are firmly integrated), the gear ring can only move clockwise, and the gear claw bounces on the gear ring, making a giggle sound. The gear on the right end of the sprocket drives the gear (also known as the planetary gear) to merge with the fixed ring, causing the gear to rotate clockwise along the sprocket shaft as the center, while driving the driving mechanism and the sprocket to rotate. The chain moves outward along the thread on the disc sleeve, and separates the crystal ring friction plate from the disc sleeve. Then the gear on the right end of the sprocket shaft and the driving gear match with the fixed gear, causing the gear to rotate counterclockwise along the chain shaft as the center. At the same time, it drives the driving mechanism and the lifting sprocket to rotate, causing the lifting chain to descend. When the zipper is not retracted, due to the sprocket stopping to rotation, the lifting is stopped. The sprocket rotating mechanism continues to rotate in the counterclockwise direction simultaneously, The friction force is generated by pressing the disc friction plates against each other, preventing the gear ring from rotating counterclockwise. As a result, the friction force acts on the threads, causing self-locking and stopping the heavy object in the air.

　　2、 Single pillar anti overturning chain model parameters:

　　Specifications: 0.6, 0.8, 1.2, 1-meter hydraulic prop

　　Diameter of the iron chain: 6mm Hydraulic strut model

　　Unit of measurement: Article

　　Weight: Model Calculation

　　3、 The operation method of anti reverse chain:

　　Wrap one end around a single support pillar and clamp the anti reverse chain clip onto the metal top beam. The usage method is simple, the operation is convenient, the price is good, the cost-effectiveness is excellent, the durability is strong, the economy is affordable, and it is worth having.

　　Taian Yu provides long-term supply of hydraulic pillar anti overturning devices, single pillar anti overturning chains, with quality assurance, reasonable price, and after-sales support. Welcome to inquire and learn more.

AfterSalesService :

• Anti collapse chain for individual pillars in coal mines