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Falling protector

A technology of a fall arrester and abutment part is applied in the field of fall arrester, which can solve the problems of the inability to pivot the brake block and the limited insulation effect of the shell, and achieve the effect of slowing down the falling speed and ensuring life safety.

Pending Publication Date: 2022-07-12
YOKE INDAL CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the insulating effect of the shell is still very limited, and the dust in the environment may still adhere to the seat belt exposed outside the shell, and enter the shell with the rolling of the seat belt, and then attach to the pivot joint of the brake block, resulting in Brake block cannot pivot

Method used

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Examples

Experimental program
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Embodiment Construction

[0019] In order to illustrate the present invention more clearly, preferred embodiments are given and described in detail with the accompanying drawings as follows. Please refer to Figure 1 to Figure 3 shown, figure 1 It is a perspective view of a fall arrester 1 according to a preferred embodiment of the present invention; figure 2 for figure 1 Partial exploded view of ; image 3 It is a front view of the fall arrester 1 according to a preferred embodiment of the present invention, wherein the first arm 12 of the bracket 10 is removed. exist Figure 1 to Figure 3 The middle safety device 1 includes a bracket 10 , a turntable 20 and a braking device 30 .

[0020] The bracket 10 has a first support arm 12 and a second support arm 14 . The turntable 20 is pivotally mounted on the bracket 10 and located between the first support arm 12 and the second support arm 14 .

[0021] The turntable 20 includes a main body 21 and a plurality of normally open ratchet teeth 22 , whe...

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PUM

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Abstract

A falling protector comprises a support, a rotating disc and a braking device. The turntable is pivoted on the bracket; the turntable comprises a body and a normally open ratchet; each normally open ratchet is provided with a first abutting part, a pivot and a gravity center part, and is pivoted on the setting part of the body; the braking device is provided with a second abutting part, and when the rotating disc rotates at the rotating speed larger than or equal to the preset rotating speed, the first abutting part abuts against the second abutting part to prevent the rotating disc from rotating; when the rotating disc rotates at the rotating speed smaller than the preset rotating speed, the gravity center parts of the normally-open ratchets make contact with the outer edge of the second abutting part and swing along with the change of the outer diameter of the second abutting part. Therefore, dust influence can be avoided by the normally open ratchets, so that the use safety is ensured.

Description

technical field [0001] The present invention relates to a fall arrester; in particular, it refers to a fall arrester with a double locking system. Background technique [0002] As the floors of the current building are getting higher and higher, the risk of work increases with the height of the working position, whether for construction workers during construction or for those who clean and paint the exterior walls after the construction is completed. When working at heights, people are often equipped with a fall arrester including a safety belt. The fall arrester is fixed on a support, and the safety belt is fastened on the body of the person to prevent the person from continuing to fall, thereby ensuring the safety of the person. . [0003] A traditional fall arrester includes a rotating member, a safety belt and a braking device, wherein one end of the safety belt is connected to the rotating member and wound on the rotating member; the braking device includes a braking ...

Claims

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Application Information

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IPC IPC(8): A62B35/00
CPCA62B35/0093
Inventor 洪暐杰廖文铭
Owner YOKE INDAL CORP