CN110354455B

CN110354455B - A auxiliary device for sports training

Info

Publication number: CN110354455B
Application number: CN201910679783.3A
Authority: CN
Inventors: 刘世多
Original assignee: Guizhou Institute of Technology
Current assignee: Guizhou Institute of Technology
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-12-22
Anticipated expiration: 2039-07-26
Also published as: CN110354455A

Abstract

The invention relates to the technical field of sports equipment, in particular to an auxiliary device for sports training, which comprises a base, wherein the top of the base is provided with a slide rail, the inner side of the slide rail is provided with a foot fixing mechanism, the lower side of the foot fixing mechanism is provided with a stretching mechanism, the front side of the foot fixing mechanism is provided with a rod supporting mechanism, the bottom of the inner side of the base is provided with a cloth liner, and the cloth liner is connected with a driving mechanism. Can fix the foot to assist people to carry out the sit-up training.

Description

A auxiliary device for sports training

Technical Field

The invention relates to the technical field of sports equipment, in particular to an auxiliary device for sports training.

Background

Physical quality is a general term for various factors such as strength, speed, endurance, sensitivity and flexibility, and can be used for physical training to improve physical quality and improve functions of various organ systems of the body, including improving the body's ability to supply nutrients and resisting fatigue. As is well known, a physical training aid is an apparatus for physical exercise assistance mainly used in the fields of sports colleges, physical education, and human life and work, and is widely used in the relevant places.

Sports training includes sit up training, cuts horizontal fork training, cuts vertical fork training etc. and every training equipment effect of present sports trainer is all comparatively single, often can only carry out a training, when leading to carrying out different training, needs to make a round trip to change the place, consequently, to above current situation, the urgent need develop an auxiliary device for sports training to overcome not enough in the current practical application.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an auxiliary device for physical training.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an auxiliary device for sports training, includes the base, the base top is provided with the slide rail, the slide rail inboard is provided with foot fixed establishment, foot fixed establishment downside is provided with stretching mechanism, foot fixed establishment front side is provided with holds up the rod mechanism, base inboard bottom is provided with the floorcloth, the floorcloth is connected with actuating mechanism.

As a further scheme of the invention: the foot fixing mechanism comprises a binding band, a foot plate and a movable block, the movable block is arranged on the inner side of a sliding rail and is in sliding connection with the sliding rail, the foot plate is arranged on the upper side of the movable block, a rotary table which is connected with the movable block in a rotating mode is fixedly connected to the bottom of the foot plate, a fixing screw used for fixing the rotary table is arranged on the outer side of the movable block in a threaded connection mode, and the binding band is arranged at the top of the foot plate.

As a further scheme of the invention: the stretching mechanism comprises a sliding groove, a pulling rope and a spring, the sliding groove is formed in the top end of the inner side of the base, the sliding groove penetrates through the base, sliding plates connected with the base in a sliding mode are arranged on the left side and the right side of the sliding groove, the spring is fixedly connected between the sliding plates and the base, the pulling rope is fixedly connected to the other side of the sliding plates, and the pulling rope penetrates through a plurality of pulleys and a movable block.

As a further scheme of the invention: the spout inboard is provided with the stopper, stopper and base fixed connection.

As a further scheme of the invention: the support column is arranged at the top of the left end and the right end of the base, the bottom of the support column is connected with the lifting mechanism, a cavity is formed in the inner side of the support column, a sliding block is arranged in the cavity in a sliding connection mode, the two sides of the sliding block are fixedly connected with the cross rod, a plurality of positioning holes are formed in the other side of the support column, and the sliding block is fixedly connected with the support column through positioning screws penetrating through the positioning holes. As a further scheme of the invention: the lifting mechanism comprises a groove and a hydraulic telescopic rod, the groove is formed in two sides of the top end of the base, the supporting column is connected with the groove in a sliding mode, the bottom of the supporting column is fixedly connected with the hydraulic telescopic rod, and the hydraulic telescopic rod is fixedly connected with the base.

As a further scheme of the invention: the driving mechanism comprises a motor and a rotating rod, the motor is arranged on the inner side of the base and is connected with the base through bolts, the output end of the right side of the motor is connected with the rotating rod, a cloth liner is fixedly connected to the rotating rod, and a baffle hinged to the base is arranged on the front side of the rotating rod.

Compared with the prior art, the invention has the beneficial effects that:

1. the direction of the foot plates at the two sides can be changed by arranging the foot fixing mechanism, so that the device can provide a corresponding fixing mode according to training contents;

2. by arranging the stretching mechanism, opposite pulling forces can be provided when people perform transverse splitting and vertical splitting, so that the training intensity can be increased, the situation that the human body is pulled due to the fact that the movable block slides too fast during splitting can be prevented, and the safety of the device is improved;

3. through making the spout run through the base, can make things convenient for people to change the spring, through setting up slider and horizontal pole, can satisfy different height trainees' demand, through descending the horizontal pole to minimum height, can fix the foot to supplementary people carry out sit up training, through setting up motor and bull stick, can make things convenient for people to retrieve the floorcloth.

Drawings

Fig. 1 is a schematic view showing the construction of an auxiliary device for physical training.

Fig. 2 is a front view of the auxiliary device for physical training.

Fig. 3 is a schematic structural diagram at a in fig. 1.

In the figure: 1-base, 2-groove, 3-hydraulic telescopic rod, 4-support column, 5-cavity, 6-positioning hole, 7-positioning screw, 8-sliding block, 9-cross bar, 10-binding band, 11-foot plate, 12-fixing screw, 13-movable block, 14-spring, 15-sliding plate, 16-sliding groove, 17-pulling rope, 18-motor, 19-laying cloth, 20-rotating rod, 21-pulley, 22-limiting block and 23-baffle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, an auxiliary device for physical training includes a base 1, a slide rail is disposed at the top of the base 1, a foot fixing mechanism is disposed inside the slide rail, a stretching mechanism is disposed below the foot fixing mechanism, a rod supporting mechanism is disposed at the front side of the foot fixing mechanism, a cloth pad 19 is disposed at the bottom inside the base 1, and the cloth pad 19 is connected to a driving mechanism.

Example 2

In this embodiment, foot fixed establishment includes bandage 10, sole 11 and movable block 13, movable block 13 sets up at the slide rail inboard, movable block 13 and slide rail sliding connection, movable block 13 upside is provided with sole 11, sole 11 bottom fixed connection is provided with and rotates the carousel of being connected with movable block 13, movable block 13 outside threaded connection is provided with fixed screw 12 that is used for fixed carousel, sole 11 top is provided with bandage 10, through setting up foot fixed establishment, can change the direction of both sides sole 11, makes the device can provide corresponding fixed mode according to the training content.

In this embodiment, stretching mechanism includes spout 16, stay cord 17 and spring 14, spout 16 sets up on the inboard top of base 1, spout 16 runs through base 1, the spout 16 left and right sides all is provided with slide 15 with base 1 sliding connection, fixed connection is provided with spring 14 between slide 15 and the base 1, slide 15 opposite side fixed connection is provided with stay cord 17, stay cord 17 passes a plurality of pulleys 21 and movable block 13 fixed connection, through setting up stretching mechanism, can provide opposite pulling force when people carry out horizontal split and vertical split, does benefit to and increases training intensity, and movable block 13 slides and leads to the human body to hinder too fast when can preventing the split simultaneously, has increased the security of device, through making spout 16 run through base 1, can make things convenient for people to change spring 14.

In this embodiment, the inner side of the sliding groove 16 is provided with a limiting block 22, and the limiting block 22 is fixedly connected with the base 1.

In this embodiment, the pole mechanism of holding up includes horizontal pole 9 and support column 4, support column 4 sets up both ends top about

base

1, 4 bottoms of support column are connected with elevating system, 4 inboard of support column are provided with cavity 5, sliding connection is provided with slider 8 in the cavity 5, both sides fixed connection is provided with horizontal pole 9 between the slider 8, be provided with a plurality of locating holes 6 on 4 opposite sides of support column, slider 8 is through 7 and 4 fixed connection of support column that pass locating hole 6, through setting up slider 8 and horizontal pole 9, can satisfy different height trainees's demand, through descending horizontal pole 9 to minimum height, can fix the foot to supplementary people carry out the sit up training.

In this embodiment, elevating system includes recess 2 and hydraulic telescoping rod 3, recess 2 sets up in 1 top both sides of base,

support column

4 and 2 sliding connection of recess, 4 bottom fixed connection of support column are provided with hydraulic telescoping rod 3, hydraulic telescoping rod 3 and base 1 fixed connection, through setting up elevating system, can further adjust the height of horizontal pole 9, make the device have the function of horizontal bar.

In this embodiment, actuating mechanism includes motor 18 and bull stick 20, motor 18 sets up in base 1 inboard, motor 18 and base 1 bolted connection, motor 18 right side output is connected with bull stick 20, fixed connection is provided with floorcloth 19 on the

bull stick

20, 20 front sides of bull sticks are provided with baffle 23 with base 1 articulated, through setting up floorcloth 19, can make the training person carry out the sit up training in arbitrary place, through setting up motor 18 and bull stick 20, can make things convenient for people to retrieve floorcloth 19.

This an auxiliary device for sports training, through setting up foot fixed establishment, can change the direction of both sides sole 11, make the device can provide corresponding fixed mode according to the training content, through setting up tension mechanism, can be when people carry out horizontal split and vertical split, provide opposite pulling force, do benefit to the increase training intensity, movable block 13 slides and leads to the human body to pull too fast when can preventing the split simultaneously, the security of device has been increased, through making spout 16 run through base 1, can make things convenient for people to change spring 14, through setting up slider 8 and horizontal pole 9, can satisfy different height training person's demand, through descending horizontal pole 9 to minimum height, can fix the foot, thereby supplementary people carry out sit up training, through setting up motor 18 and bull stick 20, can conveniently retrieve floorcloth 19.

The working principle of the invention is as follows: the direction of sole 11 is adjusted according to the training content, sole 11 is fixed through fixed screw 12, it is fixed with the foot through bandage 10, when carrying out the split training, both sides movable block 13 moves to both sides along the slide rail, stay cord 17 stimulates slide 15 this moment, slide 15 stimulates spring 14 and produces opposite pulling force, training intensity has been increased, simultaneously can prevent when the split, movable block 13 slides and leads to the human body to pull at the excessive speed, the security of device has been increased, when the split, the hand can grasp horizontal pole 9 thereby the stability of human body has been guaranteed, can adjust the height of horizontal pole 9 through slider 8 and set screw 7, open baffle 23, draw out floorcloth 19, descend horizontal pole 9 to minimum height, can fix the foot, thereby assist people to carry out the sit-ups training, after the end, drive bull stick 20 through motor 18, retrieve floorcloth 19.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. An auxiliary device for physical training, which comprises a base (1) and is characterized in that a slide rail is arranged at the top of the base (1), a foot fixing mechanism is arranged on the inner side of the slide rail, a stretching mechanism is arranged on the lower side of the foot fixing mechanism, a rod holding mechanism is arranged on the front side of the foot fixing mechanism, a cloth liner (19) is arranged at the bottom of the inner side of the base (1), the cloth liner (19) is connected with a driving mechanism, the foot fixing mechanism comprises a binding band (10), a foot plate (11) and a movable block (13), the movable block (13) is arranged on the inner side of the slide rail, the movable block (13) is in sliding connection with the slide rail, the foot plate (11) is arranged on the upper side of the movable block (13), a rotary table rotationally connected with the movable block (13) is fixedly connected to the bottom of the foot plate (11), a fixing screw (12) for fixing the, the top of the foot plate (11) is provided with a binding belt (10), the stretching mechanism comprises a sliding groove (16), a pull rope (17) and a spring (14), the sliding groove (16) is arranged at the top end of the inner side of the base (1), the sliding groove (16) penetrates through the base (1), sliding plates (15) which are in sliding connection with the base (1) are arranged on the left side and the right side of the sliding groove (16), the spring (14) is fixedly connected between the sliding plates (15) and the base (1), the pull rope (17) is fixedly connected to the other side of the sliding plates (15), the pull rope (17) penetrates through a plurality of pulleys (21) and is fixedly connected with a movable block (13), the rod supporting mechanism comprises a cross rod (9) and a supporting column (4), the supporting column (4) is arranged at the tops of the left end and the right end of the base (1), the bottom of the supporting column (4, the cavity (5) is internally provided with a sliding block (8) in a sliding connection manner, the sliding blocks (8) on two sides are fixedly connected and provided with a cross rod (9), the other side of the supporting column (4) is provided with a plurality of positioning holes (6), the sliding block (8) is fixedly connected with the supporting column (4) through positioning screws (7) penetrating through the positioning holes (6), the lifting mechanism comprises a groove (2) and a hydraulic telescopic rod (3), the groove (2) is arranged on two sides of the top end of the base (1), the supporting column (4) is in sliding connection with the groove (2), the bottom of the supporting column (4) is fixedly connected and provided with the hydraulic telescopic rod (3), the hydraulic telescopic rod (3) is fixedly connected with the base (1), the driving mechanism comprises a motor (18) and a rotating rod (20), the motor (18) is arranged on the inner side of the base (1), and the motor (18) is, the output end of the right side of the motor (18) is connected with the rotating rod (20), the rotating rod (20) is fixedly connected with a cloth liner (19), and the front side of the rotating rod (20) is provided with a baffle (23) hinged with the base (1).

2. Auxiliary device for sports training according to claim 1, characterized in that inside the sliding groove (16) is provided a stopper (22), said stopper (22) being fixedly connected with the base (1).