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US 8,025,469 B2Granted
Intelligent logistics goods binding system
AssigneeZhejiang Topsun Logistic Control Co., Ltd.
InventorBuqin Ruan
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AssigneeZhejiang Topsun Logistic Control Co., Ltd.
InventorBuqin Ruan
Estimating the term…
The present invention discloses an intelligent logistics goods binding system in the field of control technology. The problems of the conventional intelligent logistics goods binding systems, such as inconvenience in operation of the intelligent logistics goods binding system, low operation efficiency and complicated adjusting of control parameters, are addressed by the system of the invention. The intelligent logistics goods binding system of the invention includes an upper controller and a lower controller connected thereto. A sensor and a power mechanism are connected to the lower controller, which are respectively provided on the pay-out and take-up device. An upper input means is connected with the upper controller and a lower input means is connected to the lower controller. The activation or deactivation of the power mechanism is controlled by the upper controller through the lower controller or directly controlled by the lower controller based on the pressure signal of the sensor. According to the invention, one or more lower controllers could be controlled or set through one upper controller to form a system in which each tightener could work separately and be controlled in a centralized manner. The system of the invention further has the benefits of convenient operation, moderate tensioning force of the binding strip and high operation efficiency and safety.
An intelligent logistics goods binding system, characterized in that, the system includes an upper controller (11) and a first lower controller (12) connected to the upper controller (11) for digital communication therewith, a sensor (2) and a power mechanism (3) are connected to the lower controller (12), the sensor (2) and the power mechanism (3) are respectively disposed on a pay-out and take-up device (5) driving a tightener belt axis (4) to tighten and loosen a binding strip, an upper input means (61) is further connected to the upper controller (11) for controlling the lower controller (12) or controlling the operation of the power mechanism (3) by the lower controller (12), a lower input means (62) is further connected to the lower controller (12) to control the operation of the power mechanism (3), when the operation of the power mechanism (3) is controlled by the upper controller (11) through the lower controller (12) or directly controlled by the lower controller (12), a tensioning force signal of the binding strip collected by the sensor (2) could be received by the lower controller (12) and compared with a predetermined value of a tensioning force of the binding strip preset in the lower controller (12), and the power mechanism (3) could be controlled by the lower controller (12) to cease operation when the tensioning force signal of the binding strip reaches the predetermined value of the tensioning force of the binding strip.
Dependencies are inferred from the claim text.