Table tennis collection vehicle

Abstract

The invention relates to the field of auxiliary instruments for ball training, in particular to a table tennis collection vehicle. The collection vehicle comprises a collection bin of which the front end is provided with an opening, a handrail, ball-picking plates, two joysticks, two intermediate rollers, rear-end rollers and an elastic reset part, wherein the middle part of the collection bin horizontally bends upwards, the two intermediate rollers are symmetrically arranged on both sides of the middle part of the collection bin, the rear-end rollers are arranged at the rear end of the collection bin, and the lower edge of the opening is 5mm away from the ground; and the two ball-picking plates are rotatablely connected with both sides of the opening respectively, the elastic reset part is arranged between the ball-picking plates and the collection bin, the handrail is connected with the middle part of the collection bin, and the two joysticks are arranged on the upper part of the handrail and are connected with the plate surfaces of the ball-picking plates through steel wire ropes respectively. The table tennis collection vehicle can pick table tennis under the condition that the waist is not bent, so that the sports is greatly facilitated; and in the table tennis collection vehicle, the manual work is taken as a power source, and is environment-friendly.

Description

technical field [0001] The invention relates to the field of auxiliary equipment for ball training, in particular to a table tennis ball picking and collecting vehicle. Background technique [0002] When carrying out table tennis training, a large number of table tennis balls are used. Ping-pong balls are scattered on the training field and need to be collected for reuse. The method that adopts at present mainly is manually picked up with bare hands, and is stored in the table tennis basket for subsequent use. Manual picking with bare hands requires frequent bending and kneeling, which has the disadvantages of high labor intensity and low efficiency, especially for the elderly and infirm. At present, the patents for table tennis pickers that have been applied for can be divided into three types, one is manual mechanical device picking; the second is electric mechanical device picking; the third is electric ball suction device. The manual mechanical device is generally com...

AI Technical Summary

Problems solved by technology

The manual mechanical device is generally composed of an open container and several elastic tendons installed at the bottom of the container. It has a simple structure and is easy to operate, but the efficiency of picking up balls is relatively low, and there is a dead angle for picking up table tennis balls. For table tennis balls scattered under the table, This manual mechanism is not easy to pick up

Electric mechanical devices are generally composed of a control part and a sensing part, which can automatically pick up table tennis balls and greatly save manpower. Other objects have the disadvantage of mispicking, and the device is more complicated and expensive

The electric ball suction device generally uses the principle of vacuum negative pressure to suck the table tennis ball into the ball storage box. Generally, it can only suck one table tennis ball at a time, and the efficiency is relatively low.

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