In logistics transportation, cargo fixing is a key link to ensure transportation safety and cargo integrity. The following are common cargo fixing methods, which are suitable for different types of cargo and transportation scenarios:
1. Fixing of carton cargo
Reasonable stacking: Carton cargo should be stacked tightly to avoid large gaps. If the gap is large, fillers (such as foam, cardboard, etc.) need to be used to fill it.
Cross-cross stacking: Small cartons can be stacked in a criss-cross manner to prevent collapse.
Upper layer compaction: When a large gap is generated horizontally, the weight of the upper layer of cargo is used to press the lower layer of cargo, and the top layer of cargo needs to be filled or fixed.
2. Fixing of wooden box cargo
Saddle loading: Small wooden boxes can be loaded in a saddle-seam manner, so that the upper wooden box is pressed on the joint of the two lower wooden boxes, and the top layer needs to be fixed or stuffed.
Padding and tightening: Wooden boxes with a higher center of gravity need to be padded and tightened with wooden strips at the bottom and top.
Special fixing facilities: Large wooden boxes or goods with a high center of gravity require special fixing facilities, such as steel belts or wire ropes.
3. Fixing of pallet goods
Packing and fixing: Carton goods can be fixed between the upper and lower layers by sticking, and bagged goods can also be fixed by sticking.
Padding and fixing: Pallet goods need to be fixed with longitudinal pads or blocks, especially when loading more than two layers of goods.
Tightening and tying: Pallet goods need to be tightened with ropes or belts through the tie ring to ensure the stability of the goods.
4. Fixing of bundled goods
Padding and stacking: Bundled goods generally need to be padded with thick wooden boards, and walling or staggered methods can be used for stacking.
Tie and fixation: Bundled goods need to be fixed with tying tools (such as steel belts or nylon belts) to prevent collapse.
5. Fixing of bagged goods
Filling and sticking: Bagged goods are prone to collapse and sliding, and can be fixed with adhesives, or inserting pads and anti-slip paper in the middle.
Tie-down and fixation: To prevent the goods from collapsing due to over-stack, tie-down tools are required.
6. Fixation of rolling goods
Vertical loading and filling: Rolling goods such as paper rolls and cables need to be loaded vertically, and the gaps need to be filled with fillers.
Brackets and tie-downs: Heavy objects such as rolled steel and coils need to be fixed with brackets and fastened with wire ropes or steel belts.
7. Fixation of barreled goods
Vertical loading and stacking: Barreled goods need to be loaded vertically, and plywood pads are required between the upper and lower layers to prevent tipping.
Padding and fixation: Wooden barrels need to be loaded horizontally, and wooden wedges are placed at both ends to prevent rolling.
8. Fixation of vehicle goods
Tie-down and padding: Vehicles such as cars and trucks need to be fastened with ropes or wire ropes, and wooden wedges or square wooden strips are placed under the wheels to prevent rolling.
Special brackets: Heavy vehicles such as bulldozers and rollers need to be fixed with special brackets.
General fixing methods
Filling materials: Use materials such as square wood, wadding, cushions or wedges to fill gaps and reduce the displacement of goods during transportation.
Twist locks and bridge locks: In container transportation, twist locks and bridge locks are used to fix containers to prevent movement.
Tie rods and lashing rods: Connect multiple rows of goods through tie rods and lashing rods to form a unified structure to prevent shaking.
Through the above methods, goods can be effectively fixed, the risk of damage and loss during transportation can be reduced, and the goods can be ensured to arrive safely at the destination.