Intelligent chain tensioning device
A chain tensioning device, an intelligent technology, applied in the direction of transmission, belt/chain/gear, mechanical equipment, etc., can solve the problems of pulling the chain, affecting the service life of the chain, increasing the operation and maintenance cost of the container terminal, etc. The effect of operation and maintenance costs
Pending Publication Date: 2021-07-09
长沙港安智能科技有限公司 +1
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Problems solved by technology
[0002] In the port industry, tire-type container gantry cranes are often used to load and unload containers in container yards. At present, the tires and driving mechanism of the cart traveling mechanism of tire-type container gantry cranes are driven by sprockets, and the chains are not equipped with tensioning devices. The equipment runs for a period of time. Finally, it is necessary to manually adjust the installation height of the deceleration motor to compensate for the elongated gap after the chain transmits the torque. Frequent adjustment of the deceleration motor increases the operation and maintenance cost of the container terminal, and there is no tensioning device, and the sprocket over-tooth will often occur. Phenomenon, directly pulling the chain will affect the service life of the chain
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[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Rear", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descriptio...
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The invention discloses an intelligent chain tensioning device. The intelligent chain tensioning device comprises a mounting plate, a power box, a driving mechanism and a chain wheel frame; the power box is arranged on one side of the mounting plate; a piston is movably mounted in the power box; the driving mechanism is mounted on the mounting plate, connected to the piston and used for driving the piston to move; a chain wheel is installed at one end of the chain wheel frame, and the chain wheel is used for making contact with a chain to tension the chain; the other end of the chain wheel frame is connected to the piston; and the piston can drive the chain wheel frame to move when moving. According to the intelligent chain tensioning device disclosed by the embodiment of the invention, the operation and maintenance cost of an enterprise is reduced, the structure is simple, and maintenance is convenient.
Description
technical field [0001] The invention relates to the field of port crane chain transmission, in particular to an intelligent chain tensioning device. Background technique [0002] In the port industry, tire-type container gantry cranes are often used to load and unload containers in container yards. At present, the tires and driving mechanism of the cart traveling mechanism of tire-type container gantry cranes are driven by sprockets, and the chains are not equipped with tensioning devices. The equipment runs for a period of time. Finally, it is necessary to manually adjust the installation height of the deceleration motor to compensate for the elongated gap after the chain transmits the torque. Frequent adjustment of the deceleration motor increases the operation and maintenance cost of the container terminal, and there is no tensioning device, and the sprocket over-tooth will often occur. Phenomenon, directly pulling the chain will affect the service life of the chain. Co...
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IPC IPC(8): F16H7/12
CPCF16H7/1245F16H2007/0876F16H2007/088F16H2007/0812F16H2007/0823
Inventor 任洁施元龙蔡国强关杰段案
Owner 长沙港安智能科技有限公司