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A stable brake disc device for an elevator and its preparation method

A kind of brake disc, fixed type technology, applied in the direction of brake drum, brake parts, mechanical equipment, etc., can solve the problem of time-consuming and laborious replacement and maintenance.

Active Publication Date: 2021-10-01
瑞卡斯(南京)精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a stable brake disc device for elevators and a preparation method, aiming to solve the time-consuming and labor-intensive problem of existing connection methods when replacement and maintenance are required

Method used

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  • A stable brake disc device for an elevator and its preparation method
  • A stable brake disc device for an elevator and its preparation method
  • A stable brake disc device for an elevator and its preparation method

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Embodiment Construction

[0023] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention discloses a stable brake disc device for elevators and a preparation method thereof, comprising a support component and a connection component, the friction ring of the support component is fixedly connected to the disc body, the disc cover is fixedly connected to the disc body, and is close to the friction ring, a plurality of The support rib is installed inside the disc body, and the multiple connecting rods of the connecting component are fixedly connected to the disc body. There is a stud on the side of the connecting rod far away from the disc body. The threaded connection on the rotating shaft of the motor, and the axial position of the disc body is fixed through the studs, so that it can be stably and reliably fixed on the motor, and when it needs to be disassembled and replaced, it is only necessary to turn the swivel and then remove the connecting ring. Only a rod is enough, so that the installation and disassembly are very convenient, so as to solve the problem of time-consuming and laborious when the existing connection method needs to be replaced and repaired.

Description

technical field [0001] The invention relates to the field of elevator equipment, in particular to a stable brake disc device for an elevator and a preparation method. Background technique [0002] An elevator refers to a permanent transportation device that serves several specific floors in a building, and its car runs on at least two rigid rails that are perpendicular to the horizontal plane or at an inclination angle of less than fifteen degrees from the plumb line. The brake disc is disc type The friction couple of the brake should not only have the strength and rigidity required as a component, but also have as high and stable friction coefficient as possible, as well as appropriate wear resistance, heat resistance, heat dissipation and heat capacity, etc. [0003] When the existing brake disc is connected to the brake machine, bolts and nuts are mostly used for connection, and the brake disc needs to be replaced after a period of use. The bolts and nuts are easy to rust...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D65/06F16D65/10F16D65/807B66B5/18B23P15/00F16D121/24
CPCB23P15/00B23P2700/50B66B5/18F16D65/06F16D65/10F16D65/807F16D2065/1324F16D2065/1328F16D2065/1344F16D2065/1392F16D2121/24
Inventor 叶于敏
Owner 瑞卡斯(南京)精密机械有限公司
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