CN208049330U - A kind of volleyball drop-shot training device - Google Patents

Abstract

The utility model discloses a volleyball spiking training device, which comprises a base, a bearing seat is fixed at the middle position of the top surface of the base, a second main rod is arranged on the upper surface of the bearing seat, and a second main rod of the second main rod The inner side is covered with a first main rod, and the front surface of the second main rod is provided with a main rod fixing bolt, and the outer side of one end of the first main rod away from the second main rod is provided with a rotating block, and the first main rod The front surface is provided with a main rod adjustment hole, the upper surface of the rotating block is fixed with a ball storage frame, and one end of the ball storage frame is fixedly connected with a first cross bar. The utility model is provided with two different volleyball fixing methods, It can be used for two people to conduct spiking training at the same time, and can conduct training in two different experience modes, which solves the problem of single function of the existing device. There is a problem that the fixed direction of the device cannot adapt to the venue.

Description

A volleyball spiking training device

technical field

The utility model belongs to the technical field of mechanical devices, in particular to a volleyball spiking training device.

Background technique

Volleyball spike is the last blow of tactical coordination, the most active and effective technique in offense, and an important means of scoring and obtaining the right to serve. It is one of the elements to measure a team's offensive strength. The attack power of smashing is mainly manifested in height, speed, strength, change and suddenness. Powerful spikes often break through the block in the combination of changes in the ball path and light hits and soft lobs. An excellent spiker should be able to attack aggressively and fast-break, and also have his own characteristics. Therefore need the volleyball spiking training device to train.

However, the current volleyball spiking training device on the market is relatively lacking, and there is only one training method, and the existing volleyball training device has only one training position and can only provide one person for training, which is relatively impractical and costly. It is not high, and the existing device cannot adjust the direction at the same time.

Utility model content

The purpose of this utility model is to provide a kind of volleyball spiking training device, to solve the problem that there is only one training method proposed in the above-mentioned background technology, and there is only one training position and only one person can be provided for training, which has no practicality and high cost. The problem of not being able to adjust the direction.

In order to achieve the above object, the utility model provides the following technical solutions: a volleyball spiking training device, including a base, a bearing seat is fixed in the middle of the top surface of the base, and a second main rod is arranged on the upper surface of the bearing base , the inner side of the second main rod is provided with a first main rod, and the front surface of the second main rod is provided with a main rod fixing bolt, and the outer side of the first main rod far away from the second main rod is provided with a rotating block, and the front surface of the first main rod is provided with a main rod adjustment hole, the upper surface of the rotating block is fixed with a ball storage frame, one end of the ball storage frame is fixedly connected with the first cross bar, and the ball storage frame The upper surface is covered with a ball storage frame, the end of the first crossbar is installed with a fixed rope, and the end of the fixed rope away from the first crossbar is fixed with a ball clip, and the end of the ball storage frame is far away from the first crossbar A second crossbar is fixedly connected, a fixed rod is fixed at the end of the second crossbar, an elastic rope is installed on the end of the fixed rod far away from the second crossbar, and a volleyball is fixed on the end of the elastic rope away from the fixed rod, Both ends of the bottom of the rotating block are provided with rotating block fixing bolts, and the overlapping parts of the first main rod and the rotating block are provided with rotating holes, and the middle positions of the rotating holes are socketed and connected with fixed pins.

Preferably, the fixing rod is fixedly connected to the second cross bar through bolts.

Preferably, the ball storage frame is a hollow structure with a diameter slightly larger than that of the volleyball.

Preferably, there are two fixed rods and two elastic cords.

Preferably, there are six main rod adjustment holes in total, and the six main rod adjustment holes are distributed in a rectangular array.

Preferably, the end of the first crossbar away from the ball storage frame is inclined downward by fifteen degrees, and equidistant baffles are provided on the lower surface of the first crossbar.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The utility model is provided with two different volleyball fixing methods, one is a fixed volleyball, the volleyball will not fly out when the trainer pats the volleyball, and the other is that the volleyball will fly out when hitting, which can be used at the same time Two people conduct spiking training, and can conduct training in two different experience modes at the same time, which solves the problem of the single function of the existing device.

(2) The utility model is equipped with a rotating block, and the training operation part can be rotated, and can be adjusted to a suitable angle according to the requirements of the field. When the shape of the field is irregular or the size is not enough, it can be adjusted to an angle with enough space. It is convenient for trainers to carry out training, and the problem that the fixed direction of the existing device cannot adapt to the field is solved.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a side view of the utility model;

Fig. 3 is the top view of the utility model;

Fig. 4 is the partially enlarged view of A place of the present utility model;

Fig. 5 is a top view of the joint between the rotating block and the first main rod of the utility model;

In the figure: 1-ball storage frame, 2-ball storage frame, 3-first cross bar, 4-fixed rope, 5-ball clamp, 6-first main rod, 7-second main rod, 8-base, 9-load-bearing seat, 10-main rod fixing bolt, 11-main rod adjustment hole, 12-elastic rope, 13-volleyball, 14-fixed rod, 15-second cross bar, 16-rotating block, 17-fixed pin, 18-rotation hole position, 19-rotation block fixing bolt.

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 Figures 1-5, the utility model provides a technical solution: a volleyball spiking training device, including a base 8, a bearing seat 9 is fixed in the middle of the top surface of the base 8, and a bearing seat is added on the base 8 9. It can increase the stability of the bottom of the device to prevent the device from tipping or unstable center of gravity during use. The upper surface of the load-bearing seat 9 is provided with a second main rod 7, and the inner side of the second main rod 7 is provided with a first main rod. Rod 6, and the front surface of the second main rod 7 is provided with a main rod fixing bolt 10, the outer side of the first main rod 6 away from the second main rod 7 is provided with a rotating block 16, and the rotation 16 is provided so that the training part can rotate Adjusting the angle direction can adjust the suitable training position according to the field, and the front surface of the first main rod 6 is provided with a main rod adjustment hole 11, and the first main rod 6 is provided with six main rod adjustment holes 11, which can be used to adjust the whole device The height of the training can be determined according to the height of the user. The upper surface of the rotating block 16 is fixed with a ball storage frame 2, and one end of the ball storage frame 2 is fixedly connected with the first crossbar 3, and the upper surface of the ball storage frame 2 is covered with A ball storage frame 1 is provided, a fixed rope 4 is installed at the end of the first crossbar 3, a ball clip 5 is fixed on the end of the fixed rope 4 away from the first crossbar 3, and the end of the ball storage frame 2 away from the first crossbar 3 is fixed A second crossbar 15 is connected, the end of the second crossbar 15 is fixed with a fixed rod 14, the end of the fixed rod 14 away from the second crossbar 15 is equipped with an elastic rope 12, and the end of the elastic rope 12 away from the fixed rod 14 is fixed with a volleyball 13. Two volleyball fixing methods are set on both sides of the ball storage frame 2, one is fixed and the other is placed, which can provide two training experiences and also allow two people to use the training device at the same time. The rotating block 16 Rotary block fixing bolts 19 are arranged at both ends of the bottom of the bottom, and the overlapping part of the first main rod 6 and the rotating block 16 is provided with a rotating hole 18, and the middle position of the rotating hole 18 is socket-connected with a fixing pin 17.

In order to better fix the position of the volleyball 13 and prevent excessive shaking in the training process, in this embodiment, the preferred fixing rod 14 is fixedly connected with the second cross bar 15 by bolts,

In order to make the balls in the ball storage frame 1 fall onto the first crossbar 3 in turn, in this embodiment, the preferred ball storage frame 2 is a hollow structure with a diameter slightly larger than that of the volleyball.

In order to fix both sides of the volleyball 13 respectively, in the present embodiment, the preferred fixing rod 14 and the elastic cord 12 are all provided with two,

In order to adjust the height of the entire device according to the height of the trainer, in this embodiment, there are six preferred main rod adjustment holes 11, and the six main rod adjustment holes 11 are distributed in a rectangular array.

In order to make the ball that the ball storage frame 1 rolls on the first crossbar 3 can smoothly roll into the middle position of the two ball clamps 5, in this embodiment, the preferred end of the first crossbar 3 away from the ball storage frame 2 It is inclined downward by fifteen degrees, and the lower surface of the first crossbar 3 is provided with equidistant baffles,

The working principle and application process of the utility model: when using the new utility model, the base 8, the load-bearing base 9, and the second main rod 7 are firstly installed and combined to a suitable site in sequence, and then the first main rod 6 is set on the second main rod. On the two main rods 7, because six main rod adjustment holes 11 distributed in a rectangular array are provided, so the appropriate hole positions can be selected according to the rise of the trainer, and then fixed with the main rod fixing bolts 10, and then the two ends are respectively The ball storage frame 2 connected with the first crossbar 3 and the second crossbar 15 is connected and fixed with the first main pole 6 through the rotating block 16. After selecting a suitable direction and angle according to site requirements, insert the fixing pin 17 into the In the rotating hole 18 where the rotating block 16 and the first main rod 6 overlap, then adjust the fixing rod 14 to a suitable height, fix the elastic rope 12 and the volleyball 13 to a suitable position, and then fix the fixing rope 4 and the ball clamp 5 to a suitable position, then a plurality of spare volleyballs 13 are placed into the ball storage frame 1, and the training method at the first crossbar 3 is that when the volleyball 13 rolls down to the ball clip 5, the trainer pats the ball to make it fly out. The volleyball 13 can fall into the ball clip 5 successively and just can continue training, and the volleyball 13 at one end of the second cross bar 15 is fixed by the elastic rope 12, can not fly out after the trainer pats, just can not need to change the ball and continue training, training Players can choose the way they want to train according to their needs, or they can exchange venues after training at the same time.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A volleyball spiking training device, comprising a base (8), characterized in that: the middle position of the top surface of the base (8) is fixed with a bearing seat (9), and the upper surface of the bearing base (9) is set There is a second main rod (7), the inner side of the second main rod (7) is sleeved with the first main rod (6), and the front surface of the second main rod (7) is provided with main rod fixing bolts (10 ), the outer side of one end of the first main rod (6) away from the second main rod (7) is sleeved with a rotating block (16), and the front surface of the first main rod (6) is provided with a main rod adjustment hole (11 ), the upper surface of the rotating block (16) is fixed with a ball storage frame (2), and one end of the ball storage frame (2) is fixedly connected with the first cross bar (3), and the ball storage frame (2) A ball storage frame (1) is sheathed on the upper surface, a fixed rope (4) is installed at the end of the first crossbar (3), and the end of the fixed rope (4) away from the first crossbar (3) is fixed with a A ball clamp (5), the end of the ball storage frame (2) away from the first crossbar (3) is fixedly connected with a second crossbar (15), and the end of the second crossbar (15) is fixed with a fixed rod (14), an elastic rope (12) is installed on the end of the fixed rod (14) away from the second crossbar (15), and a volleyball (13) is fixed on the end of the elastic rope (12) away from the fixed rod (14) , both ends of the bottom of the rotating block (16) are provided with rotating block fixing bolts (19), and the overlapping parts of the first main rod (6) and the rotating block (16) are provided with rotating holes (18) , and the middle position of the rotation hole (18) is socket-connected with a fixed pin (17). 2. A volleyball spiking training device according to claim 1, characterized in that: the fixed rod (14) is fixedly connected to the second cross bar (15) by bolts. 3. A volleyball spiking training device according to claim 1, characterized in that: the ball storage frame (2) is a hollow structure with a diameter slightly larger than that of the volleyball. 4. A volleyball spiking training device according to claim 1, characterized in that there are two fixed rods (14) and two elastic cords (12). 5. A volleyball spiking training device according to claim 1, characterized in that: there are six main rod adjustment holes (11) in total, and the six main rod adjustment holes (11) are distributed in a rectangular array . 6. A volleyball spiking training device according to claim 1, characterized in that: the end of the first crossbar (3) away from the ball storage frame (2) is inclined downward by fifteen degrees, and the first crossbar (3) The lower surface of the rod (3) is provided with equidistant baffles.