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Buffering stressed baffle plate with spring

A buffer board, elevator shaft technology, applied in elevators, transportation and packaging, etc., can solve problems such as falling into elevator shafts, and achieve the effect of simple structure and reasonable design

Inactive Publication Date: 2016-03-23
上海瑞钰知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the elevator malfunctions, someone will accidentally fall down the elevator shaft

Method used

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  • Buffering stressed baffle plate with spring
  • Buffering stressed baffle plate with spring

Examples

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Embodiment

[0013] Examples of the present invention are Figure 1 to Figure 2 As shown, the present invention includes vertical elevator shaft 1, elevator door 2, motor 3, chain 4, power supply 5, car 6, car door 7, wiring harness 8, infrared device 9, controller 10, alarm 11, spring 12 , buffer plate 13, the vertical elevator shaft 1 is arranged in the building, the elevator door 2 is arranged on the front wall of the vertical elevator shaft 1, the motor 3 and the power supply 5 are all arranged on the top wall of the vertical elevator shaft 1, and the car 6 is arranged on In the vertical elevator shaft 1, the top of the car 6 is connected with the motor 3 through the chain 4, the cross section of the vertical elevator shaft 1 and the cross section of the interior space of the car 6 are rectangular, and the elevator door 2 and the car door 7 are all rectangular. The doors are opposite to each other, and the car 6 has a balance counterweight. A plurality of infrared devices 9 are arrange...

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Abstract

The invention provides a buffering stressed baffle plate with a spring in the technical field of elevator equipment. According to the buffering stressed baffle plate with the spring, a vertical elevator shaft, an elevator door, a motor, a chain, a car, a car door, an infrared device, a controller, an alarm, a spring and a buffer plate are involved; the vertical elevator shaft is arranged in a building; the elevator door is arranged on a front wall of the vertical elevator shaft; the car is arranged in the vertical elevator shaft, and the top of the car is connected with the motor through a chain; the infrared device is arranged on an inner wall of the vertical elevator shaft and directly faces the elevator door; the controller is arranged on a top wall of the vertical elevator shaft. In the buffering stressed baffle plate with the spring, when the controller monitors that a person falls down into the vertical elevator shaft through the infrared device, the controller controls the alarm to be turned on. The buffering stressed baffle plate with the spring is reasonable in design, simple in structure, and adaptive to the design of an elevator safety system.

Description

technical field [0001] The invention belongs to the technical field of elevator equipment, and specifically relates to a spring-loaded buffer force baffle that can monitor whether someone falls into an elevator shaft through an infrared device. Background technique [0002] Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, which is used for multi-storey buildings to take people or carry goods. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an escalator or a moving walk. Fixed lifting equipment serving specified floors. A vertical elevator has a car running between at least two vertical or inclination angles of less than 15° rigid guide rails. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. It is customary to use elevator as a general term for vertical transportation in buildings regardless...

Claims

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Application Information

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IPC IPC(8): B66B5/02
CPCB66B5/021B66B5/0012
Inventor 魏庆玉
Owner 上海瑞钰知识产权服务有限公司
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