Automatic telescopic garbage pickup rod

Abstract

The invention discloses an automatic telescopic garbage pickup rod. The automatic telescopic garbage pickup rod comprises a fixed rod body with a fixed handle, a sliding rod, a telescopic mechanism, an opening and closing mechanism, an active tong arm and a linkage tong arm, wherein the active tong arm and the linkage tong arm are hinged to the front end of the sliding rod; the active tong arm and a linkage tong arm are provided with engaged fan-shaped tooth parts, the telescopic mechanism comprises a stepping motor, a second thread sleeve rod and a second threaded rod, wherein the second thread sleeve rod is installed in the fixing rod body, and the second threaded rod is installed in the sliding rod; a controlling switch controls the stepping motor to rotate forward and backward, output gears of the motor are correspondingly engaged with gear parts of all thread sleeve rods, and all thread sleeve rods screw all threaded rods correspondingly; the opening and closing mechanism comprises a movable handle, a torsion spring pin and a torsion spring, wherein the torsion spring pin and the torsion spring are arranged in the front end of the sliding rod; the movable handle is in a soft connection with the second thread sleeve rod, the second threaded rod is in soft connection with the active tong arm; and the torsion spring is mounted on the torsion spring pin and two bending ends of the torsion spring are fixed to the rear end of the active tong arm and the front end of the sliding rod correspondingly. According to the automatic telescopic garbage pickup rod, automatic telescoping and manual clamping are achieved, limitation for the garbage pickup distance is small, and the tong arm can be opened or closed simultaneously.

Description

【Technical field】 [0001] The invention relates to a garbage picking tool, in particular to an automatic telescopic garbage picking rod. 【Background technique】 [0002] At present, the pollution of garbage to the environment is becoming more and more serious, and all kinds of garbage occupy people's vision, such as convenience bags, lunch boxes, beverage bottles, cigarette butts, etc., can be seen everywhere, especially in places that cannot be touched by hands (such as trees, bushes, River ditch, etc.), brings great inconvenience and cleaning difficulty to the cleaning work of sanitation workers, and the cleaning burden weighs heavily on the shoulders of sanitation workers, which is really unbearable. The rubbish on the road can still be picked up with bare hands by bending over. The rubbish on the tree cannot be reached by hand, and the problem cannot be solved simply by shaking the tree. The rubbish in the river ditch is too inefficient and unrealistic to cross the river. ...

AI Technical Summary

Problems solved by technology

[0002] At present, the pollution of garbage to the environment is becoming more and more serious, and all kinds of garbage occupy people's vision, such as convenience bags, lunch boxes, beverage bottles, cigarette butts, etc., can be seen everywhere, especially in places that cannot be touched by hands (such as trees, bushes, river ditches, etc.), which brings great inconveni

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