Safety protection type training device for chin up

Abstract

The invention provides a safety protection type training device for chin up, which comprises a main rod; the main rod is a solid cylinder and is made of steel, and a cross beam is arranged at the topof the main rod; a connecting block is fixed on the top of the main rod through a connecting bolt; and the lower part of the cross beam is connected with a chute; a first protection rod is hinged andfixed on a transition block; the inside of the first protection rod is connected with a limiting plate through a buffer spring; a telescopic rod extends to the outer side of the first protection rod and extends to the inside of a second protection rod; two second protection rods are arranged, and the inner sides of the two second protection rods are respectively connected with a left fixing sleeveand a right fixing sleeve through hinge joints. According to the safety protection type training device for chin up, the left fixing sleeve and the right fixing sleeve are arranged, and the left fixing sleeve and the right fixing sleeve can be connected into a whole through a protective belt, so that the device can be used more stably when the device is used in chin up, the phenomenon that a userfalls down and hurts due to insufficient arm force is prevented, the safety is high, and the practicability is strong.

Description

technical field [0001] The invention relates to a sports equipment, in particular to a safety protection type pull-up training device. Background technique [0002] Many schools regard the pull-up test score as an indicator for recruiting new students. Students need to practice more to exercise their arm strength. However, many students do not have enough arm strength at the beginning of training, and often cannot complete a standard movement. Body-up training equipment is often just a simple horizontal bar, which has little protection for students. It is easy to cause students to strain their arms during exercise, which is not conducive to the improvement of students' physical fitness. Therefore, it is necessary to set up new equipment to meet the exercise needs of students. Contents of the invention [0003] The object of the present invention is to provide a safety-protected pull-up training device to solve the problems raised in the above-mentioned background technolog...

AI Technical Summary

Problems solved by technology

[0002] Many schools regard the pull-up test score as an indicator for recruiting new students. Students need to practice more to exercise their arm strength. However, many students do not have enough arm strength at the beginning of training, and often cannot complete a standard movement. Body-up training equipment is often just a simple horizontal bar, which has little protection for students. It is easy to cause students to strain their arms during exercise, which is not conducive to the improvement of students' physical fitness. Therefore, it is necessary to set up new equipment to meet the exercise needs of students.

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