CN208176889U - A kind of volleyball smash auxiliary appliance - Google Patents

Abstract

The utility model discloses a volleyball spiking auxiliary equipment, wherein: a column is fixedly installed on the base, a telescopic rod is arranged on the top of the column, an adjusting dial is arranged between the column and the telescopic rod, and a horizontal bar is fixedly installed on the top of the telescopic rod. Both ends of the rod are fixed with large pulleys, the top of the middle part of the cross bar is fixed with a cylinder, the top of the piston rod of the cylinder is fixed with a double-head bracket, and both ends of the double-head bracket are fixed with small pulleys, one end of the pull rope is fixed on the top of the base, and the other is One end passes through the small pulley and the large pulley and is fixedly connected with the volleyball. The utility model adjusts the rise and fall of the volleyball by arranging the cylinder in the middle of the crossbar, which can better simulate the movement track of the volleyball in the actual game process, and facilitates the players to quickly find the hitting point of the volleyball spiking; Each setting a volleyball can facilitate the training of continuous spiking and improve the training effect.

Description

A volleyball spiking auxiliary equipment

technical field

The utility model relates to the technical field of sports training equipment, in particular to a volleyball spiking auxiliary equipment.

Background technique

The spiking technique of volleyball players is very important and can directly affect the result of the volleyball match, so volleyball players need to often carry out spiking training. Most of the existing spiking training equipment is performed by the players on a fixed target volleyball. , but in the actual game process, the volleyball is not static when the volleyball is padded by one's own team members, and the spike action is performed during the rising or falling process of the volleyball, so the existing equipment cannot help the players master the spike well. There are deficiencies in the hitting point of the ball.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide an auxiliary device which simulates the rising and falling trajectory of the volleyball, which is convenient for players to grasp the hitting point of the spike.

The technical scheme of the utility model is as follows: a volleyball spiking auxiliary equipment, including a base, a column, an adjusting turntable, a telescopic rod, a cylinder, a piston rod, a double-head bracket, a small pulley, a cross bar, a large pulley, a pull cord and a volleyball, Among them: a column is fixedly installed on the base, a telescopic rod is provided at the top of the column, an adjustment dial is provided between the column and the telescopic rod, a cross bar is fixedly installed at the top of the telescopic rod, large pulleys are fixedly installed at both ends of the cross bar, and the cross bar The top of the middle part is fixed with a cylinder, and the top of the piston rod of the cylinder is fixed with a double-headed bracket. Both ends of the double-headed bracket are fixed with small pulleys. One end of the pull rope is fixed on the top of the base, and the other end passes through the small pulley and the large pulley and is fixed to the volleyball. connect.

Preferably, the volleyball is located right below the big pulley.

Preferably, the double-head bracket is designed in a concave structure.

Preferably, a suction cup is fixedly installed at the bottom of the base.

Preferably, the pull cord is made of rubber material.

Preferably, the adjustable height of the telescopic pole is 2m-3.5m.

Technical effect and advantage of the present utility model:

1. By setting the cylinder in the middle of the bar to adjust the rise and fall of the volleyball, it can better simulate the trajectory of the volleyball during the actual game, and facilitate players to quickly find the hitting point of the volleyball spike;

2. By arranging a volleyball on both sides of the crossbar, it is convenient to train continuous spiking and improve the training effect.

Description of drawings

Fig. 1 is the front view of the utility model.

In the figure: 1-base, 2-column, 3-adjusting turntable, 4-telescopic rod, 5-cylinder, 6-piston rod, 7-double bracket, 8-small pulley, 9-horizontal bar, 10-big pulley , 11-pull rope, 12-volleyball, 13-suction cup.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1, a volleyball spiking auxiliary equipment, including a base 1, a column 2, an adjustment dial 3, a telescopic rod 4, a cylinder 5, a piston rod 6, a double-head bracket 7, a small pulley 8, a cross bar 9, and a large pulley 10. Pull rope 11 and volleyball 12, wherein: the base 1 is fixedly installed with a column 2, the top of the column 2 is provided with a telescopic rod 4, an adjustment dial 3 is provided between the column 2 and the telescopic rod 4, and the top of the telescopic rod 4 is fixed Cross bar 9 is installed, and large pulley 10 is fixedly installed at both ends of cross bar 9, and cylinder 5 is fixedly installed on the top of cross bar 9 middle part, and double-end support 7 is fixedly installed on the top of piston rod 6 of cylinder 5, and double-end support 7 two ends A small pulley 8 is fixedly installed, and one end of a stay cord 11 is fixed on the top of the base 1, and the other end passes through the small pulley 8 and the large pulley 10 and is fixedly connected with the volleyball 12.

As a preferred embodiment of the present utility model, the volleyball 12 is located directly below the big pulley 10 .

As a preferred embodiment of the present invention, the double-head support 7 is designed in a concave structure, which is convenient for simultaneously controlling the up and down movement of the volleyballs 12 on both sides.

As a preferred embodiment of the present invention, a suction cup 13 is fixedly installed at the bottom of the base 1, which can effectively improve the stability of the equipment.

As a preferred embodiment of the present invention, the pull cord 11 is made of rubber material, which is convenient for the quick return of the volleyball for spiking training, and can effectively improve the training effect.

As a preferred embodiment of the utility model, the adjustable height of the telescopic rod is 2m-3.5m, which is convenient for training players of different heights.

When in use, start the cylinder 5, the piston rod 6 of the cylinder 5 moves up and down, the piston rod 6 drives the double-head bracket 7 to move up and down, the double-head bracket 7 drives the stay rope 11 to move up and down through the small pulley 8, and the stay rope 11 drives the volleyball 12 to move up and down , simulating the trajectory of the volleyball during the game, the players through the volleyball 12 spiking training, the volleyball 12 moving up and down is convenient for the players to find the hitting point, and after the volleyball 12 spiking training on one side, they can continuously hit the other side Volleyball 12 for spiking training, greatly improving the training effect.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any simple modifications, changes and equivalent structural changes made to the above embodiments according to the technical essence of the present utility model still belong to Within the scope of protection of the technical solution of the utility model.

Claims (6)

1. a kind of volleyball smash auxiliary appliance, including pedestal (1), column (2), adjust turntable (3), telescopic rod (4), cylinder (5), Piston rod (6), double end bracket (7), truckle (8), cross bar (9), big pulley (10), drawstring (11) and vollyball (12), feature It is: is fixedly installed with column (2) on the pedestal (1), column (2) top is equipped with telescopic rod (4), column (2) and telescopic rod (4) it is equipped between and adjusts turntable (3), telescopic rod (4) top is fixedly installed with cross bar (9), and cross bar (9) both ends are fixedly installed with greatly Pulley (10), cross bar (9) middle part top are fixedly installed with cylinder (5), and piston rod (6) top of cylinder (5) is fixedly installed with double Head bracket (7), double end bracket (7) both ends are fixedly installed with truckle (8), and drawstring (11) one end is fixed at the top of pedestal (1), separately One end passes through truckle (8) and big pulley (10) is fixedly connected with vollyball (12).

2. a kind of volleyball smash auxiliary appliance according to claim 1, it is characterised in that: the vollyball (12) is located at big sliding Take turns the underface of (10).

3. a kind of volleyball smash auxiliary appliance according to claim 1, it is characterised in that: the double end bracket (7) is recessed The design of shape structure.

4. a kind of volleyball smash auxiliary appliance according to claim 1, it is characterised in that: pedestal (1) bottom end is fixed Sucker (13) are installed.

5. a kind of volleyball smash auxiliary appliance according to claim 1, it is characterised in that: the drawstring (11) is rubber material Matter is made.

6. a kind of volleyball smash auxiliary appliance according to claim 1, it is characterised in that: telescopic rod (4) adjustable height Degree is 2m-3.5m.