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Braking mechanism and load support mechanism

A braking mechanism and braking part technology, applied in the direction of supporting machines, machines/stands, brake types, etc., can solve problems that hinder smooth, reliable and safe movement

Active Publication Date: 2015-04-29
COPYER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when a large force acts in the direction opposite to the direction of movement, the movement operation of the object becomes a large and / or sharp load, which prevents its smooth, reliable and safe movement

Method used

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  • Braking mechanism and load support mechanism
  • Braking mechanism and load support mechanism
  • Braking mechanism and load support mechanism

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0065] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. In addition, in drawings, the same code|symbol is attached|subjected to the similar component throughout this specification.

[0066] figure 1 and figure 2 The basic structure of the load support mechanism of this invention is shown conceptually. As shown in the figure, the load support mechanism 1 has: a fixed support part 2 installed on, for example, a floor or a pedestal; a movable support part 3 which receives the load of an object; and a first spring 4 composed of, for example, a tension coil spring. The article A, which is a monitor device such as a television, can be mounted and supported on the front side of the load supporting mechanism 1 via the mounting support 5 provided on the movable support portion 3 .

[0067] In this embodiment, the fixed support portion 2 has an outer frame structure composed of vertical left and right vertical fr...

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PUM

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Abstract

Provided is a braking mechanism that can control, when a braking part and a braked part can be relatively moved from a braked state, release of a braking force based on a direction in which the braking part and the braked part are supposed to move. A brake device 122 includes, at tips of brake arms 141a, 141b, 142a, and 142b that are paired in an up-down direction and are provided in such a way as to freely rotate across a first brake rail 31, brake pads 145a, 145b, 146a, and 146b, which engage with a side surface of the first brake rail or cancel the engagement. As a handle lever 67 is operated to move transmission rods 123a and 123b in a direction in which a support frame section 23 is supposed to move, connection plates 132a and 132b rotate, and a brake arm on a movement-direction side thereof is rotated. As a result, the brake pads are separated from the side surface of the first brake rail, and the braking is canceled.

Description

technical field [0001] The present invention relates to a brake mechanism for controlling movement of an object. In particular, the present invention relates to a braking mechanism and a load supporting mechanism used in a load supporting mechanism capable of displacing and supporting a target article to a desired position. Background technique [0002] In general, in order to ensure safety during use, it is preferable that a support mechanism capable of supporting various items such as a monitor device of a computer or a TV, an OA machine or a top plate of a work platform, and a weight to a desired height position has a support mechanism for ensuring safety during use. A braking mechanism that brakes and releases the movement of objects. For example, in an elevator in which the car is raised and lowered by lifting the rope through the hoisting pulley, there is a brake device that presses the brake shoe against the braking surface of the hoisting pulley through the brake sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B1/02
CPCB66B5/02B66B5/16F16D63/008F16M11/046F16M11/22F16M11/42F16M2200/025F16M2200/047
Inventor 青柳达三秋山洋人落合彻小林美佐夫
Owner COPYER