How to prevent shelves from deforming or collapsed?metal bathroom shelves over toilet wholesaler

　　1. When designing the shelf design structure, factors such as use requirements, equipment conditions, load properties, material supply and installation conditions should be comprehensively considered. Reasonably select structure forms, structural measures and production materials to achieve advanced technology, reasonable economy, and safe applicability to ensure quality.

　　2. The size, deformation, and gaps of heavy shelves shall meet relevant standards.

　　3. There are strict design procedures. When designing the frame structure of the durability limit or the large load limit state, the relevant standards must be met, and there must be calculation books. For major projects, it must be calculated by finite element to compound the strength, stiffness and stability of the shelves, and comprehensively assess the safety of the earthquake.

　　4. Each ends of each beam of the beam -type carrier must be equipped with a locking device, or provide screws and nuts to fasten them, so that the beam can be firmly fixed on the column to prevent it from being separated from outer force. To ensure the combination of the beam and its locking device, the normal operation of the beam lock should be checked regularly or the screw nuts in a regular basis, and the damaged device should be replaced in time.

　　5. The settlement value of the combined shelf shelf should be strictly controlled to ensure the normal use of the frame structure. When designing, the non -library shelves should pay attention to the separation of the shelves and the foundation of the building house column, preventing the force of the frame structure and the damage to the building.

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