A kind of safety elevator with elevator maintenance preventing device

A technology for preventing devices and safety elevators, applied in the directions of transportation, packaging, elevators, etc., can solve the problems of unsatisfactory elevator maintenance safety, secondary maintenance, dangerous maintenance personnel, and low safety, so as to improve the effect and maintenance safety, The effect of avoiding secondary maintenance and simple structure

Active Publication Date: 2018-06-26
ZHEJIANG ELLY ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the elevator is overhauled, the elevator will accidentally jump to the top and fall, which will cause danger to the maintenance personnel, the safety of the overhaul is low, and a secondary overhaul is required
Therefore, the existing elevators have the problems of unsatisfactory maintenance safety and the need for secondary maintenance.

Method used

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  • A kind of safety elevator with elevator maintenance preventing device
  • A kind of safety elevator with elevator maintenance preventing device

Examples

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the present invention.

[0014] Example. A safety elevator with an elevator maintenance prevention device, constituted as figure 1 , 2 As shown, it includes an elevator car and a guide rail, the guide rail is fixedly connected with a limiting plate 1, and the elevator car is connected with a mounting plate 2; the limiting plate 1 is provided with two vertically distributed decks 3, and the decks 3 is provided with an opening 9 on the side, and the directions of the two openings 9 are opposite; the mounting plate 2 is connected with a rotating shaft 4 through a through hole, and the two ends of the rotating shaft 4 are respectively connected with a handle 5 and a locking lever 6; Between the plate 2 and the limiting plate 1 , the length of the locking rod 6 is equal to the distance between the two card seats 3 ....

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Abstract

The invention discloses a safe elevator with an elevator overhauling stop device. The safe elevator comprises an elevator car and a guide rail, a limiting plate (1) is fixedly connected to the guide rail, and a mounting plate (2) is connected to the elevator car; two vertically-distributed clamping seats (3) are arranged on the limiting plate (1), openings (9) are formed in the side faces of the clamping seats (3), and the directions of the two openings (9) are opposite; a rotating shaft (4) is connected to the mounting plate (2) through a through hole, and a handle (5) and a locking rod (6) are connected to the two ends of the rotating shaft (4); the locking rod (6) is located between the mounting plate (2) and the limiting plate (1), and the length of the locking rod (6) is equal to the distance between the two clamping seats (3); and according to the safe elevator, overhauling safety can be improved, secondary overhauling can be avoided, and the beneficial effects of being simple in structure, convenient to use and good in overhauling stop effect are achieved.

Description

technical field [0001] The invention relates to a safety elevator, in particular to a safety elevator with an elevator maintenance preventing device. Background technique [0002] At present, in high-rise housing, shopping malls and other buildings, elevators are used more and more; as a means of transportation, elevators provide convenience, but they also have certain dangers. Regular maintenance of elevators is required to make elevators be able to function normally and safely. However, when the elevator is overhauled, the elevator will accidentally jump to the top and fall, which will cause danger to the maintenance personnel, the safety of the overhaul is low, and a secondary overhaul is required. Therefore, the existing elevators have the problems of unsatisfactory maintenance safety and need for secondary maintenance. Contents of the invention [0003] The object of the present invention is to provide a safe elevator with an elevator maintenance prevention device. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B5/00
CPCB66B5/0043
Inventor 潘唐玉王桦桂启军王菲朱鸿翔沈强黄先刚屠志刚
Owner ZHEJIANG ELLY ELEVATOR
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