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Flange tractor and mounting structure thereof

A traction machine and flange type technology, applied in the field of traction machines, can solve the problems of heavy structure, high difficulty in transportation and installation, large amount of materials, increased environmental pollution, etc., so as to ensure driving performance, improve safety performance, and solve the The effect of high cumulative error

Pending Publication Date: 2018-10-16
洪革
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many problems are concentrated in the use of a large amount of materials, the heavy structure is difficult to transport and install, and it also increases the problem of environmental pollution in disguise.

Method used

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  • Flange tractor and mounting structure thereof
  • Flange tractor and mounting structure thereof

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Experimental program
Comparison scheme
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Embodiment Construction

[0037] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present application and not limit the scope of the present application. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0038] figure 1 and figure 2 A preferred embodiment of the flange type traction machine of the present application is shown, which is mainly composed of a flange bracket 1 , a stator 5 , a rotor 2 , a flange 3 and a brake 4 . in:

[0039] A flange structure is integrally formed on the flange bracket 1, the flange structure and the above-mentioned flange 3 cooperate with each other. The machine is fixed on the load-bearing beam.

[0040] The stator 5 is fixedly connected with the flange bracket 1 .

[0041...

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PUM

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Abstract

The invention discloses a flange tractor and a mounting structure thereof. The flange tractor comprises a flange bracket, a stator, a rotor, a flange and a brake, wherein a flange structure is integrally formed on the flange bracket; the stator is fixed with the flange bracket; the rotor is pivoted with the flange bracket through a first support bearing, and is provided with a first end part nearthe flange structure and a second end part far from the flange structure in the axial direction; the flange is pivoted to the outer periphery of the second end part of the rotor through a second support bearing; the brake is fixedly connected with the flange bracket; and a brake disc of the brake is in spline connection with the first end part of the rotor. The tractor is convenient to install andstable in structure, can bear huge radial load, can save a lot of manufacturing materials, and is lower in cost and more environment-friendly.

Description

technical field [0001] The application relates to a traction machine, in particular to a flange type traction machine and its installation structure, which are used for car elevators. Background technique [0002] The structure of elevator traction machine is generally motor system + deceleration system + traction wheel + braking system, which is divided into geared traction machine and gearless traction machine. At present, the widely used permanent magnet synchronous gearless traction machine cancels the deceleration system, which greatly reduces the manufacturing cost, solves the problem of lubricating oil pollution in the deceleration system, and greatly reduces the weight, making installation more convenient and quick, basically replacing the deceleration system. Gear traction machine. [0003] However, the permanent magnet synchronous gearless traction machine still has deficiencies. 1. The main permanent magnet synchronous gearless traction machine on the market is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B11/04
CPCB66B11/043
Inventor 洪革
Owner 洪革