Swing angle limiting device for sports activity equipment

Abstract

The invention discloses a sports activity equipment swing angle limiting device which structurally comprises a limiting clamping rod, a positioning piece, a swing connecting block, a rotating disc, an adjusting guide piece, a fixing plate and a protection device.When the sports activity equipment swing angle limiting device is used, the rotating disc is fixedly embedded in a mounting and fixing base in parallel, and an access cavity is connected to a stand column of a spacewalk machine in a matched mode through the fixing plate; then the connector of the swing rod penetrates and extends into the access cavity, the extension sleeve extends outwards to be adjusted along with the distance between the connector and the rotating disc, the auxiliary supporting assembly and the movable rotating piece can be connected to the outer wall of the connector under the action of the extension sleeve, the connector and the rotating disc are effectively protected, rainwater is prevented from entering the position between the connector and the rotating disc in rainy days, and the service life of the connector is prolonged. When people exercise, the movable rotating piece can be matched with the positioning piece to conduct swing adjustment, the movable position of the swing connecting block is limited through the limiting clamping rod, and the swing angle of the swing rod is effectively limited.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a swing angle limiting device for sports equipment. Background technique [0002] With the improvement of living standards, people nowadays pay more attention to their own health. Many sports equipment are installed in the parks or communities around us to facilitate people to exercise. In order to ensure the safety of people during activities, through The limit component limits the swing angle of outdoor sports equipment, effectively preventing users from accidents during use. When using the limit device, the areas that need to be improved: [0003] When the existing limit device limits the swing angle of the space walker, the limit part is snapped together with the swing rod of the walker, because there is no protective piece at the connection between the limit part and the swing rod , because the mobile equipment is installed outdoors, when it rains, the rainwater will then in...

AI Technical Summary

Problems solved by technology

[0003] When the existing limit device limits the swing angle of the space walker, the limit part is snapped together with the swing rod of the walker, because there is no protective piece at the connection between the limit part and the swing rod , because the mobile equipment is installed outdoors, when it rains, the rainwater will then infiltrate the connection between the limiting part and the swing rod, so that the connection between the two will be wet after being immersed in water. state, if things go on like this, there will be rust on the connection between the two. When people are using the swing space walker, the limit part and the swing rod will rub against each other, and the rust on the rusted position between the two will Due to the friction, the layers are peeled off, so that there will be a gap between the limit part and the swing rod, which will cause the swing rod to loosen when it swings, which will affect the safety of the sports equipment.

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