CN212680015U

CN212680015U - Ball picking device for physical training

Info

Publication number: CN212680015U
Application number: CN202021446720.8U
Authority: CN
Inventors: 张燕冰; 李江; 陶梦
Original assignee: Heilongjiang University of Science and Technology
Current assignee: Heilongjiang University of Science and Technology
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-12
Anticipated expiration: 2030-07-21

Abstract

A ball picking device for physical training belongs to the field of sports goods. Comprises two side baffles; each side baffle comprises a side baffle body and a plurality of limiting rods; the lower ends of the side baffle main bodies are uniformly distributed and fixedly connected with a plurality of limiting rods, and a plurality of magnetic stripes are vertically and fixedly arranged on opposite surfaces of the two side baffle main bodies; the ball picking device for physical training further comprises a front baffle, a treading device, a connecting device and two movable plates; two sides of the front baffle are respectively connected with a side baffle through hinges, and the front baffle is fixedly connected to the upper end of the treading device; the connecting device is in threaded connection with the front baffle, and the lower end of the connecting device is fixedly connected with the movable plate. Not only can gather the ball together through two side shields, but also can clip the ball, conveniently put into the collection vehicle.

Description

Ball picking device for physical training

Technical Field

The utility model relates to a sports training is with picking up ball device belongs to the sports goods field.

Background

In a college sports class, students can choose to repair different sports projects for learning, and basketball and football are popular among a plurality of sports projects. However, after the sports class is finished, the ball picking is very troublesome, the user needs to bend over continuously, and only two to three balls can be picked at a time due to the fact that the basketball and the football are large, so that the ball picking is very troublesome, and time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sports training is with picking up football device for solving the problem that football, basketball waste time and energy of collecting.

The utility model realizes the above purpose, and the technical scheme of taking is as follows:

a ball picking device for physical training comprises two side baffles; each side baffle comprises a side baffle body and a plurality of limiting rods; the lower ends of the side baffle main bodies are uniformly distributed and fixedly connected with a plurality of limiting rods, and a plurality of magnetic stripes are vertically and fixedly arranged on opposite surfaces of the two side baffle main bodies; the ball picking device for physical training further comprises a front baffle, a treading device, a connecting device and two movable plates; two sides of the front baffle are respectively connected with a side baffle through hinges, and the front baffle is fixedly connected to the upper end of the treading device; the connecting device is in threaded connection with the front baffle, and the lower end of the connecting device is fixedly connected with the movable plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can not only gather the ball together through two side shields, but also can press from both sides the ball, conveniently put into the collection vehicle.

Drawings

Fig. 1 is a three-dimensional structure diagram of a ball picking device for physical training of the utility model;

fig. 2 is a schematic view of the three-dimensional structure of the other direction of the ball picking device for physical training of the utility model;

FIG. 3 is a schematic view showing the position relationship between the side baffle and the movable plate of the ball picking device for physical training of the present invention;

fig. 4 is a schematic structural view of a front baffle of the ball picking device for physical training of the present invention;

fig. 5 is a schematic three-dimensional structure diagram of a treading device of the ball picking device for physical training of the utility model;

fig. 6 is a schematic front view, a sectional structure of the treading device of the ball picking device for physical training of the present invention;

FIG. 7 is a schematic view of the position structure of a connecting rod I and a connecting rod II of the ball picking device for physical training of the present invention;

fig. 8 is a schematic structural view of a connecting device of the ball picking device for physical training of the present invention;

fig. 9 is a schematic top view of a fixing rod i of the ball picking device for physical training of the present invention;

fig. 10 is a top view of the movable plate of the ball picking device for physical training of the present invention.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 10, the present embodiment describes a ball pickup device for physical training, which includes two side fences 1; each side baffle 1 comprises a side baffle main body 1-1 and a plurality of limiting rods 1-2, and a plurality of magnetic strips are vertically and fixedly arranged on the opposite surfaces of the two side baffle main bodies 1-1; the lower ends of the side baffle main bodies 1-1 are uniformly distributed and fixedly connected with a plurality of limiting rods 1-2; the ball picking device for physical training further comprises a front baffle 2, a treading device 3, a connecting device 4 and two movable plates 5; two sides of the front baffle 2 are respectively connected with a side baffle 1 through hinges, and the front baffle 2 is fixedly connected to the upper end of the treading device 3; the connecting device 4 is in threaded connection with the front baffle 2, and the lower end of the connecting device 4 is fixedly connected with a movable plate 5.

The second embodiment is as follows: as shown in fig. 4, the present embodiment is further described with respect to the first embodiment, the front baffle 2 includes a front baffle main body 2-1, two handrails 2-2, a motor bracket 2-3, a micro motor 2-4, and a screw rod 2-5; the side surfaces of the front baffle main body 2-1 are symmetrical and are fixedly connected with two handrails 2-2; the motor bracket 2-3 is fixedly connected to the upper end of the front baffle main body 2-1; the micro motor 2-4 is fixedly connected to the motor bracket 2-3; the front end face of the front baffle main body 2-1 is provided with a groove 2-6; the upper end of the screw rod 2-5 is fixedly connected to an output shaft of the micro motor 2-4, the lower end of the screw rod 2-5 is connected to the front baffle main body 2-1 through a bearing, and the screw rod 2-5 is positioned in the groove 2-6; the side baffle main body 1-1 is connected with the side surface of the front baffle main body 2-1 through a hinge. The micro motor 2-4 drives the screw rod 2-5 to rotate so as to drive the sliding sleeve II 4-3 to move upwards.

The third concrete implementation mode: as shown in FIGS. 5-7, the present embodiment is further described with respect to the first embodiment, in which the stepping device 3 includes a bottom plate 3-1, a slide bar I3-2, a slide bar II 3-3, a top plate 3-4, a slide block 3-6, a spring 3-7, a connecting rod I3-9, and a connecting rod II 3-10; the lower end of the bottom plate 3-1 is provided with two groups of travelling wheels, and the upper end face of the bottom plate 3-1 is provided with a slideway I3-5; one end of the sliding rod I3-2 is connected to the bottom plate 3-1 through a hinge, and the other end of the sliding rod I3-2 is connected with the sliding rod II 3-3 through a hinge; the other end of the sliding rod II 3-3 is connected to the sliding block 3-6 through a hinge; the sliding blocks 3-6 are in sliding fit with the sliding ways I3-5; one end of the spring 3-7 is fixedly connected into the slideway I3-5, and the other end of the spring 3-7 is fixedly connected onto the sliding block 3-6; one end of the top plate 3-4 is connected to the bottom plate 3-1 through a hinge, and the lower end of the top plate 3-4 is provided with a slide way II 3-8; the slide bar I3-2 and the slide bar II 3-3 are in sliding fit with the slide way II 3-8; one end of the connecting rod I3-9 is fixedly connected to the side face of the sliding rod II 3-3, and the other end of the connecting rod I3-9 is connected with the connecting rod II 3-10 through a ball hinge; the other end of the connecting rod II 3-10 is connected to the side face of the side baffle main body 1-1 through a ball hinge; the front baffle main body 2-1 is fixedly connected to the upper end of the bottom plate 3-1. The side baffle 1 is opened and closed by treading the top plate 3-4 to drive the slide bar I3-2 and the slide bar II 3-3 to move and further drive the connecting rod I3-9 and the connecting rod II 3-10 to move, so that a football and a basketball are conveniently gathered and clamped.

The fourth concrete implementation mode: as shown in fig. 8 and 9, the present embodiment is further described with respect to the first embodiment, and the connection device 4 includes a sliding sleeve i 4-1, a cylinder 4-2, a sliding sleeve ii 4-3, a fixing rod i 4-4, two rotating rods i 4-5, two rotating rods ii 4-6, and two fixing rods ii 4-7; one end of the air cylinder 4-2 is connected to the sliding sleeve I4-1 through a hinge, and a cylinder rod of the air cylinder 4-2 is connected to the fixing rod I4-4 through a hinge; the fixed rod I4-4 is connected with a sliding sleeve II 4-3 through a hinge; the two rotating rods I4-5 are connected to the two sides of the fixing rod I4-4 through hinges; each rotating rod II 4-6 is connected to the corresponding rotating rod I4-5 through a hinge; each fixing rod II 4-7 is fixedly connected to the lower end of the corresponding rotating rod II 4-6; the sliding sleeve I4-1 and the sliding sleeve II 4-3 are in threaded connection with the screw rod 2-5; the sliding sleeve I4-1 and the sliding sleeve II 4-3 are in sliding fit with the groove 2-6. The cylinder 4-2 stretches out and draws back and drives the fixed rod I4-4 to rotate around the hinge, and the fixed rod I4-4 rotates and drives the two rotating rods I4-5, the two rotating rods II 4-6 and the two fixed rods II 4-7 to move, so that the movable plate 5 is driven to incline downwards, and a clamped ball body is conveniently poured into the collecting vehicle.

The fifth concrete implementation mode: as shown in fig. 10, the present embodiment is further described with respect to the first embodiment, in which the movable plate 5 includes a movable plate main body 5-1; one end of the movable plate main body 5-1 is attracted with the side baffle main body 1-1 through a magnet, and the other end of the movable plate main body 5-1 is inclined downwards and is provided with a plurality of notches 5-2; when the movable plate main body 5-1 is positioned at the lowest end, the movable plate main body 5-1 is contacted with the limiting rod 1-2; the fixed rod II 4-7 is fixedly connected to the upper end of the movable plate main body 5-1. The main body 5-1 of the movable plate inclines downwards to clamp the ball conveniently, and the gap 5-2 can prevent the ball from rolling off and separating from the device in the moving process of the device.

The utility model discloses a theory of operation is: when the device is used, a user holds the handrails 2-2 with two hands, then steps one foot on the top plate 3-4, the top plate 3-4 moves downwards to drive the sliding rod I3-2 and the sliding rod II 3-3 to move, the sliding rod II 3-3 drives the sliding block 3-6 to compress the spring 3-7, the sliding rod II 3-3 moves downwards and simultaneously drives the connecting rod I3-9 to move in the direction away from the front baffle 2, the connecting rod I3-9 drives the connecting rod II 3-10 to move, the connecting rod II 3-10 drives the two side baffles 1 to be opened around the hinge to reach the state shown in the figure 1, and as the movable plate 5 is adsorbed on the side baffles 1, the movable plate 5 moves along with the side baffles 1, the movable plate 5 drives the two rotating rods I4-5 and the two rotating rods II 4-6 during the movement of the movable, The two fixing rods II 4-7 move together, then a user can use the other foot to push the device to move forwards like playing a scooter, when the device moves forwards, the two side baffles 1 push the ball to move forwards to facilitate the gathering of the ball, the ball is pushed to the edge of the field, the foot stepping on the top plate 3-4 is loosened, at the moment, the slide block 3-6 is driven to move under the action of the elastic force of the spring 3-7, the slide block 3-6 drives the slide rod II 3-3 to move towards the direction of the front baffle 2, the slide rod II 3-3 drives the connecting rod I3-9 to move, the connecting rod I3-9 drives the connecting rod II 3-10 to move, the connecting rod II 3-10 drives the two side baffles 1 to move towards each other, the side baffles 1 drive the movable plates 5 to move towards each other, the movable plates 5 are inclined downwards, when the, the movable plate 5 contacts with the lower cambered surface of the ball body to enable the ball body between the two side baffles 1 to move onto the movable plate 5, when the two side baffles 1 are parallel, the two movable plates 5 contact, the distance between the two side baffles 1 is larger than the diameter of a basketball, and the spring 3-7 is always in a compressed state to prevent the side baffles 1 from moving randomly and cause a ball body separation device, the movable plate 5 is provided with a notch 5-2 which can enable the ball body to be clamped in the notch 5-2 to prevent the ball body from sliding off the movable plate 5, then the micro motor 2-4 is started, the micro motor 2-4 drives the screw rod 2-5 to rotate, the screw rod 2-5 drives the sliding sleeve I4-1 and the sliding sleeve II 4-3 to move upwards through threads, the sliding sleeve II 4-3 drives the fixing rod I4-4 to move upwards, and the fixing rod I4-4, The two rotating rods II 4-6 and the two fixing rods II 4-7 move upwards, the two fixing rods II 4-7 respectively drive the two movable plates 5 to move upwards, the movable plates 5 drive the ball bodies to move upwards, when the height of the movable plates 5 is higher than that of the collecting vehicle, the air cylinder 4-2 is started, the air cylinder 4-2 stretches to drive the fixing rods I4-4 to rotate downwards, the fixing rods I4-4 drive the two rotating rods I4-5, the two rotating rods II 4-6 and the two fixing rods II 4-7 to rotate downwards, and further drive the movable plates 5 to rotate downwards, and at the moment, the ball bodies directly roll into the collecting vehicle to finish the ball body collecting work; and finally, reversely unfolding the operation, and moving the movable plate 5 to the original position for collection again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms of embodiment without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A ball picking device for physical training comprises two side baffles (1); each side baffle (1) comprises a side baffle main body (1-1) and a plurality of limiting rods (1-2); the lower ends of the side baffle main bodies (1-1) are uniformly distributed and fixedly connected with a plurality of limiting rods (1-2), and a plurality of magnetic strips are vertically and fixedly arranged on the opposite surfaces of the two side baffle main bodies (1-1); the method is characterized in that: the ball picking device for physical training further comprises a front baffle (2), a treading device (3), a connecting device (4) and two movable plates (5); two sides of the front baffle (2) are respectively connected with a side baffle (1) through hinges, and the front baffle (2) is fixedly connected to the upper end of the treading device (3); the connecting device (4) is in threaded connection with the front baffle (2), and the lower end of the connecting device (4) is fixedly connected with the movable plate (5).

2. The ball picking device for sports training according to claim 1, wherein: the front baffle (2) comprises a front baffle main body (2-1), two handrails (2-2), a motor support (2-3), a micro motor (2-4) and a screw (2-5); the side surface of the front baffle plate main body (2-1) is symmetrical and is fixedly connected with two handrails (2-2); the motor support (2-3) is fixedly connected to the upper end of the front baffle plate main body (2-1); the micro motor (2-4) is fixedly connected to the motor bracket (2-3); the front end face of the front baffle plate main body (2-1) is provided with a groove (2-6); the upper end of the screw rod (2-5) is fixedly connected to an output shaft of the micro motor (2-4), the lower end of the screw rod (2-5) is connected to the front baffle main body (2-1) through a bearing, and the screw rod (2-5) is positioned in the groove (2-6); the side baffle main body (1-1) is connected with the side surface of the front baffle main body (2-1) through a hinge.

3. The ball picking device for sports training according to claim 2, wherein: the trampling device (3) comprises a bottom plate (3-1), a sliding rod I (3-2), a sliding rod II (3-3), a top plate (3-4), a sliding block (3-6), a spring (3-7), a connecting rod I (3-9) and a connecting rod II (3-10); the lower end of the bottom plate (3-1) is provided with two groups of travelling wheels, and the upper end face of the bottom plate (3-1) is provided with a slideway I (3-5); one end of the sliding rod I (3-2) is connected to the bottom plate (3-1) through a hinge, and the other end of the sliding rod I (3-2) is connected with the sliding rod II (3-3) through a hinge; the other end of the sliding rod II (3-3) is connected to the sliding block (3-6) through a hinge; the sliding blocks (3-6) are in sliding fit with the sliding ways I (3-5); one end of the spring (3-7) is fixedly connected in the slideway I (3-5), and the other end of the spring (3-7) is fixedly connected on the sliding block (3-6); one end of the top plate (3-4) is connected to the bottom plate (3-1) through a hinge, and the lower end of the top plate (3-4) is provided with a slide way II (3-8); the slide bar I (3-2) and the slide bar II (3-3) are in sliding fit with the slide way II (3-8); one end of the connecting rod I (3-9) is fixedly connected to the side face of the sliding rod II (3-3), and the other end of the connecting rod I (3-9) is connected with the connecting rod II (3-10) through a ball hinge; the other end of the connecting rod II (3-10) is connected to the side face of the side baffle plate main body (1-1) through a ball hinge; the front baffle plate main body (2-1) is fixedly connected to the upper end of the bottom plate (3-1).

4. The ball picking device for sports training according to claim 2, wherein: the connecting device (4) comprises a sliding sleeve I (4-1), an air cylinder (4-2), a sliding sleeve II (4-3), a fixing rod I (4-4), two rotating rods I (4-5), two rotating rods II (4-6) and two fixing rods II (4-7); one end of the air cylinder (4-2) is connected to the sliding sleeve I (4-1) through a hinge, and a cylinder rod of the air cylinder (4-2) is connected to the fixing rod I (4-4) through a hinge; the fixed rod I (4-4) is connected with a sliding sleeve II (4-3) through a hinge; the two rotating rods I (4-5) are connected to the two sides of the fixing rod I (4-4) through hinges; each rotating rod II (4-6) is connected to the corresponding rotating rod I (4-5) through a hinge; each fixing rod II (4-7) is fixedly connected to the lower end of the corresponding rotating rod II (4-6); the sliding sleeve I (4-1) and the sliding sleeve II (4-3) are in threaded connection with the screw rod (2-5); the sliding sleeve I (4-1) and the sliding sleeve II (4-3) are in sliding fit with the groove (2-6).

5. The ball picking device for sports training according to claim 4, wherein: the movable plate (5) comprises a movable plate main body (5-1); one end of the movable plate main body (5-1) is attracted with the side baffle main body (1-1) through a magnet, and the other end of the movable plate main body (5-1) is inclined downwards and is provided with a plurality of notches (5-2); when the movable plate main body (5-1) is positioned at the lowest end, the movable plate main body (5-1) is contacted with the limiting rod (1-2); the fixed rod II (4-7) is fixedly connected to the upper end of the movable plate main body (5-1).