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Novel elevator motor connecting assembly

A technology for connecting components and motors, applied in the direction of suppressing electromagnetic interference, etc., can solve problems such as affecting motor control signals, complex installation structures, and failures, and achieve the effects of avoiding elevator failures, reliable motor operation, and low cost

Inactive Publication Date: 2012-08-08
NANTONG MILANTE ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the installation structure of the traditional connection components is complicated and the cost is high, and because a large number of long-distance wires are easily interfered by external electromagnetic signals during the operation of the motor, which seriously affects the control signal of the motor, that is, it is easy to operate in the elevator. failure in process

Method used

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  • Novel elevator motor connecting assembly
  • Novel elevator motor connecting assembly
  • Novel elevator motor connecting assembly

Examples

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Embodiment Construction

[0015] refer to figure 1 , the specific embodiment adopts the following technical scheme: it includes a motor main wire group 1 and a control wire group 2, one end of the main wire group 1 and the control wire group 2 is fixedly installed on the bracket plate 3, and the main wire group 1 is composed of three The wire and a grounding wire are composed of a metal mesh layer 4 on the periphery of the wire and the grounding wire, and an outer sheath 5 is coated on the outside of the metal mesh layer; the main wire group 1 passes through the hollow first metal Cable head 6 , the inner cavity of the first metal cable head 6 is connected with a spring leaf 7 , and the spring leaf 7 is connected with the metal mesh layer 4 .

[0016] The spring pieces 7 are distributed in a ring shape with the intersection point of the central axis of the first metal cable head 6 and its cross section as the center.

[0017] There are two first metal cable heads 6, which are placed at the front and r...

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Abstract

The invention provides a novel elevator motor connecting assembly and relates to the field of elevator accessory industry. The novel elevator motor connecting assembly comprises a motor main wire group and a control wire group and is characterized in that one end of the main wire group and one end of the control wire group are fixedly arranged on a support frame plate, the main wire group consists of three conducting wires and one grounding wire, a metal net layer is covered on the outer peripheries of the conducting wires and the grounding wire, a sheath is covered outside the metal net layer, the main wire group passes through a first hollow metal cable head, an inner cavity of the first metal cable head is connected with a spring leaf, and the spring leaf is connected with the metal net layer. Elevator motor cable connecting wires are connected through metal cable heads, and the external electromagnetic interference can be reduced, so the operation of the motor is reliable, and the occurrence of the elevator fault phenomenon is avoided.

Description

technical field [0001] The invention relates to the field of elevator accessories industry, in particular to a novel elevator motor connection assembly. Background technique [0002] At present, there are many connecting wires for the existing elevator motor, so connecting components are usually used for connection. However, the installation structure of the traditional connection components is complicated and the cost is high, and because a large number of long-distance wires are easily interfered by external electromagnetic signals during the operation of the motor, which seriously affects the control signal of the motor, that is, it is easy to operate in the elevator. A failure occurred during the process. Contents of the invention [0003] The purpose of the present invention is to provide a new type of elevator motor connection assembly, which connects the elevator motor cables through metal cable heads, which can reduce external electromagnetic interference, make t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K11/02
Inventor 王祥圣王祥根戴爱军
Owner NANTONG MILANTE ELECTRIC
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