阅读说明：本技术 一种双面足球反弹训练系统 (Two-sided football bounce-back training system ) 是由 张勇 邓卓斌 章志阳 于 2021-08-19 设计创作，主要内容包括：本发明提供一种双面足球反弹训练系统,它包括有脚管、主杆套筒,脚管为两条,脚管中部固定有竖直向上的主杆套筒,主杆套筒上插装有主杆,两条主杆之间安装有主网组件,两条脚管相对一侧中部设有横梁套筒,两条横梁套筒之间连接有底座横梁；脚管后端固定有竖直向上的副杆套筒,副杆套筒上插装有副杆,两条副杆之间安装有副网组件；副网组件与主网组件之间预留有集球区；脚管后端端部外侧固定有耳轴,耳轴外端扩展形成耳轴限位环；主杆、副杆顶部均设有绳环限位组件。采用本方案后的结构合理、使用效果好。(The invention provides a double-sided football rebound training system which comprises two foot tubes and main rod sleeves, wherein the main rod sleeves are fixed in the middle of the foot tubes, the main rod sleeves are vertically upwards inserted with main rods, a main rod assembly is installed between the two main rods, a beam sleeve is arranged in the middle of one side, opposite to the two foot tubes, of the two main rods, and a base beam is connected between the two beam sleeves; a vertically upward auxiliary rod sleeve is fixed at the rear end of the foot tube, an auxiliary rod is inserted into the auxiliary rod sleeve, and an auxiliary net assembly is arranged between the two auxiliary rods; a ball collecting area is reserved between the auxiliary net assembly and the main net assembly; a trunnion is fixed on the outer side of the end part of the rear end of the pin tube, and the outer end of the trunnion is expanded to form a trunnion limiting ring; rope ring limiting assemblies are arranged at the tops of the main rod and the auxiliary rod. Rational in infrastructure, excellent in use effect after this scheme of adoption.)

1. The utility model provides a two-sided football bounce training system, it is including foot pipe (10), king rod sleeve (11), its characterized in that: the two foot tubes (10) are fixed in the middle of each foot tube (10), a main rod sleeve (11) which is vertically upward is fixed in the middle of each foot tube (10), a main rod (13) is inserted into each main rod sleeve (11), a main rod assembly is installed between the two main rods (13), a cross beam sleeve (14) is arranged in the middle of one side, opposite to the two foot tubes (10), of each foot tube, and a base cross beam (19) is connected between the two cross beam sleeves (14); a vertically upward auxiliary rod sleeve (12) is fixed at the rear end of the foot tube (10), an auxiliary rod (25) is inserted on the auxiliary rod sleeve (12), and an auxiliary net component is arranged between the two auxiliary rods (25); a ball collecting area is reserved between the auxiliary net assembly and the main net assembly; a trunnion (17) is fixed on the outer side of the rear end of the foot tube (10), and the outer end of the trunnion (17) is expanded to form a trunnion limiting ring (18); rope ring limiting components are arranged at the tops of the main rod (13) and the auxiliary rod (25).

2. The two-sided football rebound training system of claim 1, wherein: the rope ring limiting assembly winds the rope head (2) and the anti-falling cover (4), wherein the upper parts of the main rod (13) and the auxiliary rod (25) are provided with external threads, the bottom of the rope winding head (2) is provided with a connecting groove with an n-shaped section, the wall of an inner cavity of the connecting groove is provided with internal threads, and the internal threads are meshed with the external threads; the upper part of the rope winding head (2) is contracted to form a rope winding shaft (3), a bearing ring (8) is sleeved on the rope winding shaft (3), a rope groove formed by concave is formed in the outer ring surface of the bearing ring (8), and a rope ring (24) is positioned in the rope groove; sunken being formed with the slot of seting up the both sides in rope shaft (3) top, anticreep lid (4) bottom both sides downwardly extending is formed with picture peg (5), picture peg (5) cartridge in the slot, and anticreep lid (4) wherein one side edge downwardly extending forms anticreep screens (6), and anticreep screens (6) after the cartridge are located becket (24) outside.

3. The two-sided football rebound training system of claim 1, wherein: main net subassembly, vice net subassembly becket position limiting component are equipped with bordure (22) including net piece (21) in net piece (21) edge, bordure (22) outside and are equipped with post sleeve (23), and post sleeve (23) are located bordure (22) middle part at net piece (21) both ends, and bordure (22) top, the bottom at net piece (21) both ends all are connected with becket (24).

4. The two-sided football rebound training system of claim 1, wherein: the end part of the base cross beam (19) is provided with a V-shaped elastic sheet (20), the fork arm end of the elastic sheet (20) is connected with the base cross beam (19), and the tip end of the elastic sheet (20) inclines towards the outer side of the end part of the base cross beam (19).

5. The two-sided football rebound training system of claim 1, wherein: a first reinforcing rod (15) is obliquely fixed between the beam sleeve (14) and the main rod sleeve (11), and a second reinforcing rod (16) is obliquely fixed between two sides of the main rod sleeve (11) and the foot tube (10).

6. The two-sided football rebound training system of claim 1, wherein: the anti-falling cover (4) and the rope winding shaft (3) are both circular, and the outer diameter of the anti-falling cover (4) is larger than that of the rope winding shaft (3).

7. The two-sided football rebound training system of claim 1, wherein: the rope winding head (2) is made of an iron material, the surface of the rope winding head (2) is provided with a zinc-plated anti-rust layer, and the main rod (13) and the auxiliary rod (25) are round rods made of solid glass fiber materials.

8. The two-sided football rebound training system of claim 1, wherein: a ball collecting area is reserved between the mesh (21) of the main mesh component and the mesh (21) of the auxiliary mesh component; the ball collecting area lower part is provided with an inverted V-shaped ball guide net, the V point of the ball guide net is upward, one end of the ball guide net is connected to the center of the lower part of the net piece (21) of the main net component, the other end of the ball guide net is connected to the center of the lower part of the net piece (21) of the auxiliary net component, and the edges of the two sides of the V point of the ball guide net are respectively connected with the bottoms of the two ends of the corresponding net piece (21).

Technical Field

The invention relates to the technical field of auxiliary sports training equipment, in particular to a double-sided football rebound training system.

Background

The football is a sports item which takes feet as main parts and controls and governs the ball, and two teams mutually attack and defend against each other on the same rectangular court according to a certain rule. The football is called as the first sports in the world due to the characteristics of strong antagonism, variable tactics, more participated people and the like. The skills of the football are continuously trained, in order to train the reaction capability of the athletes, the football training bounce net is needed, and the football is kicked on the bounce net to bounce back, so that the trainers continuously kick the football, practice the footwork and train the skills of the trainers; the disadvantages of the conventional training net are:

rebound net often all is the integral type structure, and packing and cost of transportation are higher, and its peg adopts stainless steel pipe to make, receives football impact force effect for a long time, yielding, and traditional string rope when rotating along with the net produces wearing and tearing between easy and the peg simultaneously, and string rope is easy disconnected.

The bounce net is only connected with the stand column at four corners of the net piece through the pull ropes, the net piece can be in an X shape after being connected (the centers of the two ends of the net piece shrink towards the middle), and the football often passes through the shrinking part to influence the training effect.

The bounce nets are single-sided nets, and can only kick the football in one direction in the use process, and the rolling range of the football is very large after bouncing, if the football is trained by only one person or two persons, the football needs to be found everywhere, and the physical consumption is large.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a double-sided football rebound training system with reasonable structure and good use effect.

In order to achieve the purpose, the technical scheme provided by the invention is as follows: a double-sided football rebound training system comprises two foot tubes and main rod sleeves, wherein the middle parts of the foot tubes are fixedly provided with the main rod sleeves which are vertically upward, the main rods are inserted into the main rod sleeves, a main rod assembly is installed between the two main rods, the middle parts of the opposite sides of the two foot tubes are provided with beam sleeves, and a base beam is connected between the two beam sleeves; a vertically upward auxiliary rod sleeve is fixed at the rear end of the foot tube, an auxiliary rod is inserted into the auxiliary rod sleeve, and an auxiliary net assembly is arranged between the two auxiliary rods; a ball collecting area is reserved between the auxiliary net assembly and the main net assembly; a trunnion is fixed on the outer side of the end part of the rear end of the pin tube, and the outer end of the trunnion is expanded to form a trunnion limiting ring; rope ring limiting assemblies are arranged at the tops of the main rod and the auxiliary rod.

The rope ring limiting assembly comprises a rope winding head and an anti-falling cover, wherein the upper parts of the main rod and the auxiliary rod are respectively provided with an external thread, the bottom of the rope winding head is provided with a connecting groove with an n-shaped section, the wall of an inner cavity of the connecting groove is provided with an internal thread, and the internal thread is meshed with the external thread; the upper part of the rope winding head is contracted to form a rope winding shaft, a bearing ring is sleeved on the rope winding shaft, a rope groove formed by concave is formed in the outer ring surface of the bearing ring, and the rope ring is positioned in the rope groove; the rope winding shaft is characterized in that slots are formed in two sides of the top of the rope winding shaft in a concave mode, inserting plates are formed on two sides of the bottom of the anti-falling cover in a downward extending mode, the inserting plates are inserted into the slots, the edge of one side of the anti-falling cover in the downward extending mode forms an anti-falling clamping position, and the anti-falling clamping position after insertion is located on the outer side of the rope ring.

The rope ring limiting assembly of the main net assembly and the auxiliary net assembly comprises a net piece, wherein edge of the net piece is provided with a covered edge, the outer side of the covered edge is provided with a column sleeve, the column sleeve is located in the middle of the covered edge at two ends of the net piece, and the top and the bottom of the covered edge at two ends of the net piece are both connected with rope rings.

The end part of the base beam is provided with a V-shaped elastic sheet, the fork arm end of the elastic sheet is connected with the base beam, and the tip end of the elastic sheet inclines towards the outer side of the end part of the base beam.

A first reinforcing rod is obliquely fixed between the beam sleeve and the main rod sleeve, and a second reinforcing rod is obliquely fixed between two sides of the main rod sleeve and the foot tube.

The anti-drop cover and the rope winding shaft are both circular, and the outer diameter of the anti-drop cover is larger than that of the rope winding shaft.

The rope winding head is made of an iron material, a galvanized anti-rust layer is arranged on the surface of the rope winding head, and the main rod and the auxiliary rod are round rods made of solid glass fiber materials.

A ball collecting area is reserved between the meshes of the main net assembly and the meshes of the auxiliary net assembly; the ball collecting area lower part is provided with an inverted V-shaped ball guide net, the V point of the ball guide net is upward, one end of the ball guide net is connected to the center of the lower part of the net piece of the main net component, the other end of the ball guide net is connected to the center of the lower part of the net piece of the auxiliary net component, and the edges of the two sides of the V point of the ball guide net are respectively connected with the bottoms of the two ends of the corresponding net piece.

After the scheme is adopted, the main net component and the auxiliary net component form a main and auxiliary net structure, the main net is arranged in the middle of the foot tube, an inverted T-shaped structure is formed between the main net and the foot tube, so that bidirectional (positive and negative) kicking is realized, one side of the main net is a normal training surface, the other side of the main net is a guiding training surface, when a plurality of persons train, the normal training surface is adopted, the football rebounds to any direction when entering the net, people can run and transport the football, when a person trains for one or two persons train, the guiding training surface is adopted, the football rebounds after entering the net, the football can be ejected downwards under self weight (a ball collecting area), the ejection can touch the auxiliary net piece, most of rebound force is eliminated through the auxiliary net piece blocking, the football finally falls in the ball collecting area, the football rolls out along one side wall of the ball guiding net after falling, the trainer can carry out the ball along the ball guiding net, and the process of finding the full field is saved, thereby greatly reducing the physical consumption and spending more energy on the ball skill training. Rational in infrastructure, excellent in use effect after this scheme of adoption.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the rope ring limiting assembly of the main net assembly and the auxiliary net assembly.

Figure 3 is a schematic diagram of the attachment of the present invention to a cord loop.

Figure 4 is a schematic view of the present invention cord loop stop assembly.

FIG. 5 is a schematic view of the base beam connection of the present invention.

Fig. 6 is a partially enlarged view illustrating the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings, in which preferred embodiments of the invention are: referring to fig. 1 to 6, the double-sided football rebound training system described in this embodiment includes two foot tubes 10 and two main rod sleeves 11, the main rod sleeve 11 is fixed in the middle of the foot tube 10, the main rod 13 is inserted into the main rod sleeve 11, a main rod assembly is installed between the two main rods 13, a beam sleeve 14 is arranged in the middle of one side of the two foot tubes 10 opposite to each other, a first reinforcing rod 15 is obliquely fixed between the beam sleeve 14 and the main rod sleeve 11, a second reinforcing rod 16 is obliquely fixed between the two sides of the main rod sleeve 11 and the foot tube 10, and a base beam 19 is connected between the two beam sleeves 14; the end part of the base beam 19 is provided with a V-shaped elastic sheet 20, the fork arm end of the elastic sheet 20 is connected with the base beam 19, and the tip end of the elastic sheet 20 inclines towards the outer side of the end part of the base beam 19. A vertically upward auxiliary rod sleeve 12 is fixed at the rear end of the foot tube 10, an auxiliary rod 25 is inserted on the auxiliary rod sleeve 12, and an auxiliary net assembly is arranged between the two auxiliary rods 25; the rope winding head 2 is made of an iron material, the surface of the rope winding head 2 is provided with a galvanized anti-rust layer, and the main rod 13 and the auxiliary rod 25 are all round rods made of solid glass fiber materials. A ball collecting area is reserved between the auxiliary net assembly and the main net assembly; a trunnion 17 is fixed on the outer side of the rear end of the foot tube 10, and the outer end of the trunnion 17 is expanded to form a trunnion limiting ring 18; rope ring limiting components are arranged at the tops of the main rod 13 and the auxiliary rod 25.

The rope ring limiting assembly winds the rope head 2 and the anti-falling cover 4, wherein the upper parts of the main rod 13 and the auxiliary rod 25 are both provided with external threads, the bottom of the rope winding head 2 is provided with a connecting groove with an n-shaped section, the wall of an inner cavity of the connecting groove is provided with internal threads, and the internal threads are meshed with the external threads; the upper part of the rope winding head 2 is contracted to form a rope winding shaft 3, the anti-falling cover 4 and the rope winding shaft 3 are both circular, and the outer diameter of the anti-falling cover 4 is larger than that of the rope winding shaft 3. A bearing ring 8 is sleeved on the rope winding shaft 3, a rope groove formed by concave is formed in the outer ring surface of the bearing ring 8, and a rope ring 24 is positioned in the rope groove; sunken being formed with the slot in 3 top both sides of serving as go-between, the downward extension of 4 bottom both sides of anticreep lid is formed with picture peg 5, and picture peg 5 cartridge is in the slot, and the downward extension of one of them side edge of anticreep lid 4 forms anticreep screens 6, and anticreep screens 6 after the cartridge are located the becket 24 outside.

The rope ring limiting assembly comprises a main net assembly and an auxiliary net assembly, wherein the edge of the net piece 21 is provided with an edge 22, the outer side of the edge 22 is provided with a column sleeve 23, the column sleeve 23 is positioned in the middle of the edge 22 at the two ends of the net piece 21, and the top and the bottom of the edge 22 at the two ends of the net piece 21 are both connected with rope rings 24.

A ball collecting area is reserved between the mesh 21 of the main mesh component and the mesh 21 of the auxiliary mesh component; the ball collecting area lower part is equipped with the ball guide net of falling V-arrangement, and the V point of leading the ball net is upwards, and the central department in net piece 21 lower part of major network subassembly is connected to one of them end of ball guide net, and the net piece 21 lower part center department at vice net subassembly is connected to the ball guide net other end, leads ball net V point both sides edge and is connected with corresponding net piece 21 both ends bottom respectively.

All the parts are installed in a split combined mode, so that the transportation and the storage are convenient, the base cross beam is provided with a V-shaped elastic sheet, the tip end of the elastic sheet is pressed towards the base cross beam when the base cross beam is installed, then the elastic sheet is sleeved into the corresponding sleeve together with the base cross beam, the elastic sheet is loosened, the tip end of the elastic sheet outwards abuts against the inner cavity wall of the sleeve under the action of the elastic sheet, the base cross beam is in close contact with the sleeve, and therefore the elastic sheet is prevented from falling off in the using process, the connection part between the cross beam sleeve and the main rod sleeve is connected and reinforced through a reinforcing rod (the main rod sleeve and the foot tube are mainly stressed areas), and the main rod sleeve and the cross beam sleeve are not easy to deform in the using process and are firm and better in reliability;

the main rod and the auxiliary rod are made of solid glass fiber materials, so that the main rod and the auxiliary rod have high elastic performance, the buffer rod is prevented from being broken when a football is impacted, the bearing ring rotates along with the hanging rope when the hanging rope rotates, the wear rate of the hanging rope is reduced, the service life of the hanging rope is longer, a split structure is adopted between the anti-falling cover and the rope winding head, the anti-falling cover is directly inserted and installed, the installation is convenient, the hanging rope is prevented from falling off the rope winding shaft through anti-falling clamping matching, and the rope winding head is connected with the buffer rod through threads, so that the rope winding head has the function of fine adjustment (the height of the hanging rope);

the PU oxford cloth is used for double-sided coating to reinforce the edge of the mesh, so that the edge diffusion of the mesh is prevented, the strength and the tensile resistance of the edge of the mesh can be effectively enhanced, the column sleeve is made of harder cloth, the two ends of the mesh can be always in a vertical (open) state after being sleeved, the mesh is prevented from being wrinkled and shrunk, the four corners of the mesh are straightened by the rope rings, and the column rods are used for supporting the mesh;

this scheme can realize two-way (just anti-) kicking, its major network one side is normal training face, the opposite side is the direction training face, when carrying out many people training, adopt normal training face, the football is in the net bounce-back to arbitrary direction, all someone can run the dribble, when carrying out single or double training, adopt the direction training face, the football is when rebounding after going into the net, can launch downwards under the dead weight (ball collecting area), the vice net piece can be touched in the ejection, block through vice net piece and eliminate most bounce, the football can fall at ball collecting area at last, the football can be followed the ball guide net wherein one side lateral wall and rolled out down, training personnel only need run the dribble to this side of ball guide net, thereby save the process of looking for the ball on the full scene, thereby greatly reduced physical stamina consumption, can spend more energy on ball skill training.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that the changes in the shape and principle of the present invention should be covered within the protection scope of the present invention.