Mining high-voltage explosion-proof three-level frequency converter laminated busbar
A technology of three-level inverters and laminated busbars, applied in the field of inverters, can solve problems such as high cost, low efficiency, and inability to meet industrial production
Inactive Publication Date: 2019-02-22
山东迈易特传动有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to solve the problem that manual operation cannot meet the existing industrial production in the prior art, and the efficiency is low and the cost is high, and a mine-used high-voltage explosion-proof three-level frequency converter laminated busbar is proposed
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0021] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", 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 description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0022] refer to Figure ...
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The invention discloses a mining high-voltage explosion-proof three-level frequency converter laminated busbar. The mining high-voltage explosion-proof three-level frequency converter laminated busbarcomprises an operation table, a plurality of supporting rods are fixedly connected to the bottom of the operating table, and a first power mechanism is fixedly connected to the outer side wall of theoperating table. According to the mining high-voltage explosion-proof three-level frequency converter laminated busbar, the matching effect of the first power mechanism, a conveying belt, a gauge block, a laminated busbar body and a second rotating shaft are used in a cooperated mode, so that a first rotating motor drives a first rotating shaft to rotate, so that the first rotating shaft drives the conveying belt to convey the laminated busbar body, the conveying belt is prevented from being deformed downwards due to the fact that the conveying belt is extruded by an installation device assisted by the gauge block to interfere installation process, through the synergistic effect of a second power mechanism, a telescopic mechanism, a fixing plate and a connecting plate, so that a second motor is used for driving a third rotating shaft to rotate so as to drive a base plate to rotate, and then a telescopic pump is used for driving the pressing block to extrude a base to move downwards, under the action of a plurality of guide rods, the base is inserted into the laminated busbar body.
Description
technical field [0001] The invention relates to the technical field of frequency converters, in particular to a laminated busbar of a mine-used high-voltage explosion-proof three-level frequency converter. Background technique [0002] Laminated busbar, also known as composite busbar, is a multi-layer composite structure connection bar, which can be regarded as the expressway of the power distribution system. Compared with traditional, bulky, time-consuming and troublesome wiring methods, the use of composite busbars can provide a modern, easy-to-design, fast-installation and clearly structured power distribution system. [0003] During the installation process of the existing mine-used high-voltage explosion-proof three-level frequency converter laminated busbar, the operator manually inserts the base into the frequency converter laminated busbar. However, the efficiency of manual operation by the operator is low , unable to keep up with the rate of industrial production, ...
Claims
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Login to View More IPC IPC(8): B23P19/027
CPCB23P19/027B23P19/001
Inventor 尹超黄虹连张培军
Owner 山东迈易特传动有限公司