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Elevator

A technology of elevators and elevator cars, applied in the field of elevators, can solve the problems of elevator falling, easy increase of rescue difficulty, and injuries of people in the elevator car

Pending Publication Date: 2020-12-11
浙江益仓机电股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on the technical problem that the existing elevator fails and falls rapidly and hits the ground violently, which may easily cause injuries to people in the elevator car and increase the difficulty of rescue, the present invention proposes an elevator

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0031] refer to Figure 1-7 , an elevator, comprising an elevator car 1 and an installation shaft 2, the elevator car 1 is installed in the installation shaft 2, both sides of the inner wall of the installation shaft 2 are fixedly installed with slideways 3, the slideway 3 is a concave structure, and the surface of the slideway 3 is There is a chute 4, the chute 4 is a convex structure, the surface of the slideway 3 is slidingly engaged with the surface of the elevator car 1, and the limit plate 5 is fixedly installed on both sides of the side of the elevator car 1, and the limit plate 5 is convex. Type structure, the limit plate 5 is slidingly engaged with the chute...

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PUM

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Abstract

The invention belongs to the technical field of elevators, and particularly relates to an elevator comprising an elevator car and a mounting shaft. The elevator car is mounted in the mounting shaft, and slideways are fixedly mounted on the two sides of the inner wall of the mounting shaft; one surface of each slideway is slidably connected with one surface of the elevator car in a clamping mode; and limiting plates are fixedly mounted on the two sides of the peripheral side face of the elevator car, and slidably connected with sliding chutes in the clamping mode. An emergency braking device isarranged between the two sides of the slideways, and a connecting hole is formed in one surface of each limiting plate; and a braking buffer device is arranged on one surfaces of the limiting plates,and an intercepting support device is arranged on one surface of the mounting shaft. According to the elevator, a height sensor transmitting end installed on the outer surface of the elevator car passes through height sensor receiving ends; the height sensor receiving end is installed on the inner wall of an elevator doorway shaft on each floor, and the elevator car falls to extrude the inner walls of the slideways through buffer columns and rub with the inner walls of the slideways, so that the elevator car falling force is buffered, and the falling speed of the elevator car is reduced forcibly; and the elevator car is stopped on a support plate and just stopped at the elevator entrance of the nearest floor.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an elevator. Background technique [0002] The elevator mainly transports passengers, and can also transport household objects or daily necessities. It is very important to choose a suitable elevator before the elevator is installed. At the same time, the elevator wire rope is an important safety device for the elevator. It plays an irreplaceable role of security guarantee. Due to the complex and diverse causes of elevator wire rope broken wires and kinks, there are many factors that cause problems. We must not only strengthen the inspection, maintenance and maintenance of elevator wire ropes, but also strictly carry out installation supervision inspections and regular inspections in accordance with the regulations of the State Administration of Quality Supervision. Ensure safe and efficient operation of elevators. [0003] When the elevator is in a static state, there is no ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/00B66B5/06B66B5/24B66B5/18B66B5/28
CPCB66B5/00B66B5/06B66B5/24B66B5/185B66B11/0273
Inventor 戎冬亮张华东
Owner 浙江益仓机电股份有限公司
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