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Fixing structures and method for elevator driving host

A technology of fixing structure and main engine, applied in elevators, lifts, transportation and packaging in buildings, etc., can solve the problems of occupying car well space and low utilization rate of car well space, and reduce the top space and structural installation. Convenient and suitable for promotion and application

Active Publication Date: 2018-12-18
HITACHI ELEVATOR CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The reserved machine room will occupy a large space in the car shaft, making the space utilization rate of the car shaft low

Method used

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  • Fixing structures and method for elevator driving host
  • Fixing structures and method for elevator driving host
  • Fixing structures and method for elevator driving host

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-3 As shown, the present embodiment provides a fixed structure for the elevator drive main engine, including counterweight guide rails 1 arranged parallel to each other for the elevator counterweights to slide up and down, and the counterweight guide rails 1 are connected by connecting components. Drive host 2 with elevator.

[0028] The connecting assembly includes fixed brackets fastened to the two ends of the drive host 2 of the elevator, and the counterweight guide rail 1 is provided with a protruding portion 11 corresponding to the fixed bracket, and the protruding portion 11 is connected to the fixed bracket. A fastening component is arranged between them.

[0029] As a preferred solution, the fixing bracket is provided with a groove 22 which is loosely fitted with the protrusion 11 , and a first damping member 31 is disposed between the protrusion 11 and the groove 22 . In this embodiment, taking the counterweight guide rail 1 with a "T"-shaped...

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PUM

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Abstract

The invention discloses fixing structures for an elevator driving host, and additionally further aims to provide a fixing method of the elevator driving host. Each fixing structure comprises counterweight guiding tracks arranged mutually in parallel and used for allowing elevator balancing weights to slide up and down; and the elevator driving host is connected between the counterweight guiding tracks by arranging a connecting assembly. The fixing structures connected with the counterweight guiding tracks of the elevator balancing weights are arranged at the two ends of the elevator driving host, so that the elevator driving host is fixedly arranged between the counterweight guiding tracks. According to the fixing structures and the fixing method, the counterweight guiding tracks are utilized as the supporting structure of the driving host, the structure is compact, the top layer space of a hoistway can be effectively lowered, and the utilizing ratio of the car hoistway is increased.

Description

technical field [0001] The invention belongs to the technical field of elevator facility installation, and in particular relates to a fixing structure and a fixing method of an elevator driving main engine. Background technique [0002] At present, the driving host of the elevator is generally installed in the machine room above the top of the car shaft. Therefore, when designing the building, it is necessary to reserve a space in the machine room for installing the driving host of the elevator. However, the reserved machine room will occupy a large space in the car shaft, making the space utilization rate of the car shaft low. Therefore, in the limited space of the car shaft, it is a technical problem to be solved urgently in the industry to safely and reliably install the driving host of the elevator. Contents of the invention [0003] In order to solve the above problems, the present invention aims to provide a fixed structure for the elevator drive main machine, which...

Claims

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Application Information

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IPC IPC(8): B66B11/04B66B7/02B66B7/00
CPCB66B7/00B66B7/02B66B7/028B66B11/04
Inventor 陈东黄涛
Owner HITACHI ELEVATOR CHINA