A high stability buffer device

Abstract

The invention provides a high-stability buffer device, comprising a base, an intermediate buffer unit installed on the base, and a primary buffer unit installed on the intermediate buffer unit; the intermediate buffer unit includes a buffer body, The side of the buffer body different from the primary buffer unit is provided with a bottom plate; the middle part of the buffer body is provided with a buffer cavity; A corner buffer mechanism is arranged at the connection of the plates, and a gap is left between the bottom plate and the base plate. The invention creates a reasonable structure design, the primary buffer unit, the intermediate buffer unit and the corner buffer mechanism can not only form buffering in layers, but also can be combined with each other to form an excellent buffering capacity, so as to ensure the safety of ships on both sides and avoid the harm caused by collision. .

Description

technical field [0001] The invention belongs to the technical field of port facilities, and in particular relates to a high-stability buffer device. Background technique [0002] Due to the simple equipment of the barge, the shallow draft and the large cargo capacity. Barges are generally non-motorized ships, forming a barge fleet with tugboats or pushers, which can navigate in narrow waterways and shallow waterways, and can be grouped at any time according to the requirements of cargo transportation. It is suitable for cargo transportation between inland ports and has been widely used. application. However, common barges have no self-propelled capability and need towing with tugboats or push boats. Tugboats and push-pull boats, as one of the transport modes of motorized barge transportation, have the advantages of flexibility and flexibility, and are suitable for general cargo, fresh and live cargo and container cargo with small batches, high value and short transportatio...

AI Technical Summary

Problems solved by technology

However, there is a connecting body between the tugboat / push boat and the barge. Although the commonly used connecting body can realize the connection between the tugboat / push boat and the barge, there are special requirements for the connecting body. Affected by various environmental and working conditions in the environment, the connecting body cannot directly connect the tugboat / push boat to the barge rigidly, but requires a floating connection, which may cause collisions between ships during the operation. Once the collision occurs, May cause uncontrollable losses, therefore, buffer design for tugs / pushers and barges is required

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