Foot buckle climbing pole anti-slip device for rainy days

Abstract

The invention discloses a foot buckle climbing pole anti-slip device for rainy days. The foot buckle climbing pole anti-slip device for the rainy days includes a first steel rod and a sleeve sleeved on the end of the first steel rod; a second steel rod is fixedly mounted on the outer wall of the sleeve; a foot plate is fixedly connected to an end of the second steel rod far from the sleeve; a binding strap is bound to the outside of the foot plate; a U-shaped seat is fixedly installed on the inner side of the foot plate; a movable seat is slidably connected in the U-shaped seat by a hinge pin;a mounting seat is fixedly connected to the movable seat; two first anti-slip strips are connected in the mounting seat through an exchange mechanism; the exchange mechanism includes two pairs of elastic mechanisms installed in sequence on the bottoms of two first anti-slip strips; and the two pairs of elastic mechanisms are installed on the inner bottom of the mounting seat. The invention can make the foot buckle flexibly adapt to the climbing of a wood pole and a cement pole through the change of the functioning first anti-slip strips protruding outside the mounting seat; and the foot buckle climbing pole anti-slip device for rainy days is convenient and flexible, has strong practicability, and can also reduce the burden of a worker when going out to work.

Description

technical field [0001] The invention relates to the technical field of foot buckles, in particular to an anti-skid device for foot buckle boarding rods in rainy days. Background technique [0002] Foot buckles mainly include cement pole foot buckles and wooden pole foot buckles. The foot buckles generally use leverage, with the help of the body's own weight, to make the other side tightly buckle on the pole, resulting in greater friction, making it easier for people to climb; When lifting the foot, the buckle is automatically released because of the reduced weight on the foot. Use the self-locking phenomenon in mechanics. If the line of action of the resultant force Q of the active force acting on the object is within the friction angle, no matter how great the force is, there will always be a total reaction force R to balance it, and the object will remain stationary; otherwise, if the resultant force Q of the active force is If the line of action is outside the friction ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: most of the current foot buckles are specially customized and are used for climbing wooden poles and cement poles respectively, and the two are not suitable for mixed use, which requires workers to work outside Sometimes it is very inconvenient to carry two pairs of foot buckles, and then a kind of anti-skid device for the foot buckle boarding pole in rainy days is proposed.

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