CN103446729B - A kind of badminton ball picker - Google Patents

Abstract

The invention discloses a kind of badminton ball picker, comprise the go-cart be made up of chassis, front and back wheel and handle, also comprise the one group of lifting plate be fixed on Timing Belt, be erected in front side supports baffle plate on go-cart chassis and lateral support baffle plate, funnel and collecting vessel, during use, shuttlecock sweeps and is increased to funnel edge by lifting plate, due to the gradient of swash plate, shuttlecock is fallen funnel and is fallen into collecting vessel.Simple and ingenious structure of the present invention, easy to operate, cost is low, safe and reliable, not card ball, do not pile up, ball picking-up efficiency is high.

Description

A badminton picker

technical field

The invention relates to the field of sports fitness equipment, in particular to a badminton picker.

Background technique

With the development of society, the rhythm of rapid development. Make sports and entertainment a suitable way for people to relax.

Whether it is badminton player training or recreational badminton, it is inevitable that they will be scattered on the badminton court. It is extremely inconvenient to pick them up one by one, which is laborious, wastes time and energy, and causes unnecessary inconvenience. Playing badminton on the badminton court, whether it is training or entertainment, the theme should be playing badminton. If badminton in one place wastes the mood of playing or the progress of training, it is extremely unnecessary.

Contents of the invention

The object of the present invention is to address the above-mentioned deficiencies in the prior art, and provide a ball picker that can effectively pick up badmintons and collect them when people are exercising and entertaining.

The purpose of the present invention is achieved through the following technical solutions:

A badminton ball picker, including a trolley composed of a chassis, front and rear wheels and a push handle, and also includes a set of lifting plates fixed on the synchronous belt, a front support baffle and a side support baffle erected on the chassis of the trolley , funnel and collection barrel, the front support baffle and the side support baffle are vertically attached to each other, and the timing belt is fixed on the front support by the driving synchronous pulley and the driven synchronous pulley that are engaged with it and fixed on the side support baffle Between the baffle and the side support baffle, the lifting plate on the synchronous wheel, the front support baffle and the side support baffle can form a relatively closed space. The height of the cart is higher than the height of the front support baffle, the lifting plate corresponding to the funnel is set on the other side of the front support baffle, the collection bucket is placed under the funnel, and the rear sprocket is arranged on the rear wheel axle of the cart, and the rear sprocket passes through the chain It is connected with the front sprocket fixed on the front sprocket shaft, and the active synchronous pulley is driven to rotate by the front sprocket shaft.

When using the badminton ball picker, push the trolley forward. During the forward process, the rear wheel rotates forward, driving the rear wheel shaft to rotate, the rear wheel shaft drives the rear sprocket to rotate, the rear sprocket drives the chain to rotate, and the chain drives the front sprocket to rotate. The front sprocket drives the front sprocket shaft to rotate, so the active synchronous belt pulley drives the synchronous belt to rotate and the driven synchronous pulley, where the driven synchronous belt pulley supports the synchronous belt. The synchronous belt drives the lifting plate on the synchronous belt to rotate. Through the relative movement with the ground and the closed space of the surrounding plates, the badminton is swept onto the front support baffle. When it rises to a certain height, the height of the front support baffle is limited. Due to the inclination of the lifting board, the shuttlecock will fall to the edge of the funnel and slide down. During the sliding process, due to the influence of gravity, the shuttlecock will adjust its state so that the head of the shuttlecock is downward, and it faces the collection bucket that fits the lower end of the funnel. Sliding away, eventually falling head-first into the collection bucket, at which point the collection is complete.

A further scheme of the present invention can automatically replace the collection barrel. The above-mentioned badminton ball picker also includes a counter, a turntable driven by a motor and a single-chip microcomputer. A plurality of collection barrels are placed on the periphery of the turntable, and the counter is arranged at the lower end of the funnel. The signal is transmitted to the single-chip microcomputer, and the single-chip microcomputer controls the motor to drive the turntable to rotate, and the empty collection bucket is replaced and transferred to the bottom of the funnel.

In order to solve the ball jamming phenomenon in the process of lifting the board to sweep the ball, a further design of the present invention is to set a fan on the side below the front support baffle, and the fan can blow the shuttlecock to prevent its feathers from facing the front support baffle and the ground. The gap can effectively solve the ball jamming phenomenon.

In order to solve the accumulation phenomenon of shuttlecocks, the badminton ball picker of the present invention also includes a blocking piece arranged on the front chassis of the cart, a driven pulley coaxial with the blocking piece and a driving pulley fixed on the front sprocket shaft. The pulley is driven to rotate by the driving pulley through the belt, and the transmission ratio of the driven pulley to the driving pulley is 3:2. When a lifting board is about to enter the space for sweeping the ball, the baffle rotates around the shaft to sweep the shuttlecock into the lifting space of the shuttlecock; The badminton effectively solves the problem of badminton accumulation.

The present invention has the following outstanding beneficial effects: mechanism principle and structure are simple and ingenious, easy to operate, low in cost, safe and reliable in use, free from ball jamming and accumulation, high in ball picking efficiency, fully utilizes the structure in the machine, and has a broad market potential.

Description of drawings

Fig. 1 is the structural representation of badminton pick-up device of the present invention;

Fig. 2 is a block diagram of the structure of the badminton ball picker of the present invention;

In the figure, 1-push handle, 2-rear wheel, 3-rear wheel shaft, 4-rear sprocket, 5-chain, 6-front sprocket, 7-front sprocket shaft, 8-synchronous belt, 9-lift plate, 10-Active synchronous pulley, 11-Driven synchronous pulley, 12-Side support baffle, 13-Front support baffle, 14-Funnel, 15-Collection barrel, 16-Turntable, 17-Universal wheel, 18- Fan, 19-chassis, 20-round hole on the turntable, 21-rear wheel support plate, 22-driven wheel shaft, 23-block, 24-bearing, 25-shaft of block, 26-driven pulley, 27 - belt, 28 - driving pulley.

detailed description

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

Referring to Fig. 1, Fig. 2, a kind of badminton ball pick-up device comprises the cart that is made up of chassis 19, front and rear wheels and push handle 1, and the rear wheel shaft 3 of rear wheel 2 is supported by rear wheel support baffle, also includes fixing on One group of lifting plates 9 on the synchronous belt 8, the front support baffle 13 and the side support baffle 12, the funnel 14 and the collection bucket 15 erected on the cart chassis 19, the front support baffle 13 and the side support baffle 12 edges The synchronous belt 8 is fixed between the front support baffle 13 and the side support baffle 12 by the driving synchronous pulley 10 and the driven synchronous pulley 11 which are engaged with it and fixed on the side support baffle 12. The lifting plate 9 on the wheel 8 and the front support baffle plate 13 and the side support baffle plate 12 can form a relatively closed space. The lifting surface of the lifting plate 9 is a slope with a high inner end and a low outer end. The height of the front support baffle 13, the corresponding lifting plate 9 of the funnel 14 is located on the other side of the front support baffle 13, the collection bucket 15 is placed below the funnel 14, the rear wheel shaft 3 of the cart rear wheel 2 is provided with a rear sprocket 4, Rear sprocket 4 is connected with the front sprocket 6 that is fixed on the front sprocket shaft 7 by chain 5, and active synchronous pulley 10 is driven to rotate by front sprocket shaft 7.

The badminton pick-up device also includes a counter, a motor-driven turntable 16 and a single-chip microcomputer, the turntable 16 is arranged on the chassis 19 below the funnel 14, and the periphery is provided with a circular hole 20 for placing a plurality of collection barrels 15, which are collected in the present embodiment. Bucket 15 is 6, and counter is arranged on funnel 14 lower ends, and generation electric signal is passed to single-chip microcomputer when counter counts set quantity, and single-chip microcomputer controls motor-driven rotating disk 16 to rotate, and replacement empty collection bucket 15 goes to funnel below.

The badminton pick-up device also includes a fan 18, and the fan 18 is arranged on the side of the front support baffle plate 13 lower sides.

The badminton pick-up device also includes a blocking plate 23 arranged on the front chassis 19 of the cart, a driven pulley 26 coaxial with the blocking plate 23 and a driving pulley 28 fixed on the front sprocket shaft 7, and the blocking plate 23 passes through the bearing 24 The fixed catch shaft is fixed on the chassis 19, driven by the driving pulley 28 to rotate by the belt 27 at the driven pulley 26, and the transmission ratio of the driven pulley 26 and the driving pulley 28 is 3:2.

The above are the preferred embodiments of the present invention, and all changes made according to the technical solution of the present invention, when the functional effect produced does not exceed the scope of the technical solution of the present invention, all belong to the protection scope of the present invention.

Claims (3)

1. a badminton ball picker, comprise by chassis (19), the go-cart that front and back wheel and handle (1) form, it is characterized in that, also comprise the one group of lifting plate (9) be fixed on Timing Belt (8), be erected in the front side supports baffle plate (13) on go-cart chassis (19) and lateral support baffle plate (12), funnel (14) and collecting vessel (15), described front side supports baffle plate (13) is fitted with lateral support baffle plate (12) edge is mutually vertical, described Timing Belt (8) is by be meshed with it and the active synchronization belt wheel (10) be fixed on lateral support baffle plate (12) and driven synchronous pulley (11) are fixed between front side supports baffle plate (13) and lateral support baffle plate (12), lifting plate (9) on Timing Belt (8) can form relative closed space with front side supports baffle plate (13) and lateral support baffle plate (12), the lifting face of lifting plate (9) is low inclined-plane, height outer end, inner end, lifting plate (9) can the height of lifting higher than the height of front side supports baffle plate (13), the corresponding lifting plate (9) of described funnel (14) is located at front side supports baffle plate (13) another side, collecting vessel (15) is positioned over funnel (14) below, the hind axle (3) of described go-cart trailing wheel (2) is provided with rear sprocket wheel (4), rear sprocket wheel (4) is connected with the front sprocket wheel (6) be fixed on front sprocket shaft (7) by chain (5), active synchronization belt wheel (10) is driven by front sprocket shaft (7) and rotates, this badminton ball picker also comprises counter, by motor-driven rotating disk (16) and single-chip microcomputer, described rotating disk (16) is arranged on the chassis (19) of funnel (14) below, multiple collecting vessel (15) is placed in periphery, counter is arranged at funnel (14) lower end, produce the signal of telecommunication during rolling counters forward setting quantity and pass to single-chip microcomputer, Single-chip Controlling motor drives rotating disk (16) to rotate, change empty collecting vessel (15) to go to below funnel.

2. badminton ball picker according to claim 1, is characterized in that, also comprises fan (18), and fan (18) is arranged at the following side of front side supports baffle plate (13).

3. badminton ball picker according to claim 1, it is characterized in that, also comprise the drive pulley (28) being arranged at the catch (23) on the anterior chassis (19) of go-cart, the driven pulley (26) coaxial with catch (23) and being fixed on front sprocket shaft (7), driven pulley (26) drives rotation by belt (27) by drive pulley (28), and driven pulley (26) is 3:2 with the gearratio of drive pulley (28).