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Main machine lifting device for elevator

An elevator host and host technology, which is applied to elevators, lifts, transportation and packaging in buildings, etc., can solve problems such as difficulty in lifting and installing the elevator host.

Pending Publication Date: 2020-03-10
蒂升家用电梯(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is difficult to lift the elevator main unit to the designated installation position by lifting the base, usually only to a height lower than the ideal installation position

Method used

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  • Main machine lifting device for elevator

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Embodiment Construction

[0010] Such as figure 1 As shown, the main engine lifting device according to the present invention mainly includes a bearing base 1 and a support 2, wherein the bearing base 1 is used to carry the main engine of the elevator and transport it to the installation position, and the support 2 is supported under the bearing base 1. The bracket 2 is composed of two right-angled tripods 5 and a connecting rod 6, the two right-angled tripods 5 are arranged in parallel, their right-angled sides are supported under the bearing seat 1, and the apex opposite to the bearing seat 1 is connected by the connecting rod 6 . On the other right-angled side of each right-angled tripod (that is, the right-angled side that does not support the bearing seat), at least one guide rail fixing part 7 for fixing on the T-shaped guide rail of the elevator is arranged. Preferably, two guide rail fixing pieces 7 (as shown in the figure) are arranged on each right-angled side, and they are arranged opposite...

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Abstract

The invention discloses a main machine lifting device for an elevator. The main machine lifting device is provided with a lifting mechanism for lifting a main machine of an elevator and a bearing seat(1) for bearing the main machine of the elevator. In order to lift the main machine of the elevator to a designated installation position, the main machine lifting device is further provided with a bracket (2) for supporting the bearing seat (1), the bracket (2) is supported below the bearing seat, a lifting member (4) is arranged on the bracket (2), and the lifting mechanism applies lifting force to the lifting member (4), so that the main machine lifting device moves along guide rails of the elevator. In addition, the invention further relates to a domestic elevator.

Description

technical field [0001] The invention relates to the field of elevator installation, in particular to a main engine hoisting device used for elevator main engine installation. With the help of the main engine lifting device, the elevator main engine can be lifted to an ideal installation position. Background technique [0002] The main engine of the elevator, such as the traction machine, usually needs to be placed on the top of the hoistway. In the process of installing the elevator main unit, it is generally necessary to make a base, fix the elevator main unit on the base, and then lift it to a designated installation position through a lifting mechanism. However, in the case of a limited height of the top floor of the well, especially the home elevator shaft in private houses, due to the narrow space of the well, the main engine is often located within a small distance from the top of the well. It is difficult to lift the elevator main unit to the designated installation...

Claims

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Application Information

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IPC IPC(8): B66B7/00B66B11/04
CPCB66B7/00B66B11/04
Inventor 汪浩雪胡世嘉杜礼
Owner 蒂升家用电梯(上海)有限公司
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