Rock bolt and cable bolt support is the basic composition of roadway support in contemporary coal mines. In addition to mine support, rock bolts are also used in many engineering technologies. They can be used for main reinforcement of slopes and tunnels. The anchor plate used with the cable bolt is also a key supporting product. The anchor plate is usually made of high-strength plate and special shape design, which has a good bearing effect; it is light and easy to install, and at the same time can improve the surface control effect.

The use of mine anchor plates must pay attention to safe operation. Only by understanding the correct application methods can we ensure safety, and then ensure the smooth progress of the entire construction operation. Under the premise of implementing my country's industry standards, the penetration resistance of the anchor plate should match the anchoring force of the bolt design, and the rock bolt body and nut should be evenly stressed, and each link should be balanced before it can be used normally. Before use, it is necessary to do punching measurement work, make symbols before punching and strictly follow the specifications designed in advance. The perforation depth, distance interval, and the length and number of rock bolts of the anchor plates should also be calculated in advance. Special attention should be paid here when cleaning the drill hole, remember not to use water to rinse, use a powerful fan, wait until there is no powder in the hole, and then dry after thorough construction work.

In the process of use, first make sure that the amount of the items to be placed in the anchor plate matches the amount that the anchor plate can accept, and do not put too heavy items; the stacking method of the placed items should be based on its type, The quality of the goods on the anchor plate and the dimensions of the pallet are used for reasonable analysis and judgment; in addition, the items placed in the anchor plate should be reinforced to prevent slanting and slipping during transportation. Try to prevent the use of too hard things to strengthen and then broken the anchor plate.

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