Workshop single-girder driving control method and device
A control method and technology of a control device, which are applied in the directions of transportation and packaging, load hanging components, etc., can solve problems such as affecting production operations, increasing maintenance costs, and winding burnout, reducing maintenance costs, ensuring service life, and avoiding overloading. The effect of load operation
Active Publication Date: 2021-08-06
CHINA RAILWAY 12TH BUREAU GRP +2
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Problems solved by technology
[0004] Aiming at the technical problem in the prior art that the temperature of the elevator is too high, the winding wire is often burned, which seriously affects the production operation and increases the maintenance cost. Load operation, reduce the temperature of the elevator, ensure the normal operation and service life of the single-girder crane in the workshop, and reduce maintenance costs
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[0023] The specific implementation manners of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation manners described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.
[0024] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0025] In the present invention, unless stated to the contrary, the used orientation words such as "up, down, top, bottom" generally refer to the directions shown in the drawings or refer to the vertical, perpendicular or gravitational directions The terms used to describe the mutual positional relationship of the various components mentioned above.
[0026] The present invention will be described in detail bel...
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The present invention provides a method and device for controlling single-girder traffic in a workshop. The method includes: detecting at least one operating parameter of the single-girder traffic in the workshop; judging whether the single-girder traffic in the workshop is in overload operation according to the operating parameters state; when the single-girder crane in the workshop is in the overload operation state, determine the hoisting weight of the hoisted item; adjust at least one hoisting parameter of the single-girder crane in the workshop according to the hoisting weight until the The single-girder crane in the workshop returned to normal operation. The method provided by the invention can avoid the overload operation of the elevator while ensuring the normal operation of the elevator, reduce the temperature of the elevator, ensure the service life of the single-girder driving in the workshop, and reduce the maintenance cost.
Description
technical field [0001] The invention relates to the field of municipal engineering construction, in particular to a method and device for controlling single-girder traffic in a workshop. Background technique [0002] Single girder crane is a common lifting machinery, including beam frame, cart, trolley, elevator and control mechanism and other parts: the beam frame is composed of end beams on both sides and the main beam connecting the end beams, and the end beams are driven by the cart Running on the end beam track, the elevator runs on the main beam track with the trolley, so that the workpiece at the corresponding position is lifted by the hook on the elevator. With the development of my country's national economy, more and more single-girder cranes are used in vertical lifting, moving, and loading and unloading of heavy objects in workshops, which brings convenience to construction and production, not only speeds up production efficiency, but also reduces labor intensity...
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IPC IPC(8): B66C13/18B66C13/16
CPCB66C13/16B66C13/18
Inventor 王利忠梁焕章李有兵王学文段亚刚邵兆胜兰集林石海超
Owner CHINA RAILWAY 12TH BUREAU GRP