CN216169802U

CN216169802U - Skiing flight trainer

Info

Publication number: CN216169802U
Application number: CN202122501210.7U
Authority: CN
Inventors: 李秦陇; 周越; 车开萱; 董超强; 陈秋实; 曲峰; 赵功赫
Original assignee: Beijing Sport University
Current assignee: Beijing Sport University
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-05
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses a skiing flight training device which comprises two supporting pieces and a sliding beam, wherein the two supporting pieces are arranged at intervals, the two ends of the sliding beam are respectively connected with the upper ends of the two supporting pieces, a sliding piece is slidably mounted on the sliding beam, a binding piece is suspended at the lower end of the sliding piece and used for binding training personnel, so that the training personnel can be bound up by the binding piece and then slide on the sliding beam along with the sliding piece to simulate a flight posture, and the binding piece and a hanging point are positioned at the waist and back of the training personnel, so that the training personnel can carry out flight simulation in a face-down horizontal climbing posture.

Description

Skiing flight trainer

Technical Field

The utility model belongs to the field of skiing training equipment, and particularly relates to a skiing flight training device.

Background

In the skiing projects, such as diving tower skiing, Nordic two projects, big diving tower and other projects, relate to the stage of body posture adjustment after takeoff and takeoff, the challenges of the projects are large, for athletes or beginners with lower level, under the condition that the technical requirements are not mastered, the direct snow training has certain dangerousness, for athletes with higher level, because the winter period of China is short, the simulated competition needs to be trained after winter training is finished, while land flight training modes and equipment of the existing skiing projects are very crude and have limited training effect, such as free skiing, the athletes are only dragged on an elastic bed through elastic ropes to perform body posture adjustment such as jumping and rotation, and the athletes can only perform activities in the vertical direction; for example, the sliding trolley is used for simulating take-off during skiing on a diving platform, flight training can be carried out only in a manual lifting mode after the take-off, the flight feeling cannot be completely simulated, and the flight action cannot be adjusted in time.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, an object of the present invention is to provide a ski flying training device with a simple structure and an excellent training effect.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a skiing flight trainer, includes smooth roof beam and support piece, support piece is equipped with two, two the interval sets up around the support piece, just the both ends of smooth roof beam respectively with two support piece's upper end is connected, slidable mounting has the slider on the smooth roof beam, the lower extreme of slider hangs and is equipped with the tie-up piece, the tie-up piece is used for tying up the training personnel.

The beneficial effects of the above technical scheme are that: so can be tied up the training personnel by the tie-up, slide in order to simulate flight gesture on the smooth roof beam along with the slider again, wherein, tie-up and hang some and be located training personnel's back department, so training personnel can face down the flat flight gesture of climbing carry out flight simulation.

In the technical scheme, the number of the sliding beams is two, the two sliding beams are parallel to each other and distributed at intervals along the left direction and the right direction, two ends of the two sliding beams are connected with the two supporting pieces, and the sliding pieces are connected with the two sliding beams in a sliding mode.

The beneficial effects of the above technical scheme are that: therefore, the sliding piece has better stability and is safer when sliding.

In the technical scheme, the sliding part is in a straight strip shape, is horizontally arranged along the left and right directions and is in sliding connection with the two sliding beams.

The beneficial effects of the above technical scheme are that: the structure is simple.

In the technical scheme, two ends of the sliding beams are connected with the two supporting pieces in a vertical swinging mode, the supporting pieces located at the rear are arranged in a front-back swinging mode, and the height of the supporting pieces is adjustable so as to adjust the slope of the sliding beams inclining in the front-back direction.

The beneficial effects of the above technical scheme are that: the inclination angle of the sliding beam can be adjusted to adjust the sliding speed of the sliding part during flight simulation training.

The support piece that is located the place ahead among the above-mentioned technical scheme includes two pole settings, two the equal vertical setting of pole setting to along left right direction interval distribution, and two the front end of smooth roof beam respectively with the homonymy the vertical pendulum of upper end of pole setting changes to be connected.

The beneficial effects of the above technical scheme are that: the structure is simple, the size of the supporting piece can be reduced, and meanwhile, the two vertical rods can be used as a take-off point for training personnel to take off.

Still include among the above-mentioned technical scheme take-off platform, take-off platform sets up two between the pole setting.

The beneficial effects of the above technical scheme are that: therefore, the takeoff point of the training personnel has the height above the ground, so that the training personnel is safer, and has larger space for deployment during training, thereby being capable of simulating various flight actions for training.

In the technical scheme, the supporting piece positioned at the rear comprises two vertically arranged length adjusting rods, the lower ends of the two length adjusting rods are connected with the ground in a front-back swinging mode, the upper ends of the two length adjusting rods are connected with the same side in a swinging mode, the rear end of the sliding beam is connected with the same side in a swinging mode, and the length of the two length adjusting rods is adjusted together to adjust the inclination gradient of the two sliding beams.

The beneficial effects of the above technical scheme are that: the structure is simple, and the training personnel can be prevented from colliding with the supporting piece positioned behind when sliding to the rear end of the sliding beam.

In the technical scheme, the length adjusting rod comprises a sleeve, a rod body and a bolt, the sleeve is vertically arranged, the lower end of the sleeve is connected with the ground in a swinging mode, the rod body is vertically arranged, the lower end of the rod body extends into the sleeve through the upper end of the sleeve, two pin hole groups are arranged on the side wall of the sleeve at intervals, each pin hole group is provided with a plurality of pin holes distributed at intervals in the vertical direction, the pin holes in the two pin hole groups are correspondingly arranged, two corresponding pin holes are aligned with each other, the lower end of the rod body is provided with a jack, the rod body can move up and down until the jacks of the rod body are aligned with any two corresponding pin holes, the bolt is inserted to limit the rod body on the sleeve, and the upper end of the rod body forms the upper end of the length adjusting rod.

The beneficial effects of the above technical scheme are that: the structure is simple, and the adjustment is convenient.

In the technical scheme, the binding piece is a vest type safety belt.

The beneficial effects of the above technical scheme are that: its structural strength is high, and dresses the convenience.

Drawings

FIG. 1 is a schematic view of a ski flight training device according to an embodiment of the present invention;

FIG. 2 is a front view of the support member at the front in an embodiment of the present invention;

FIG. 3 is a rear view of the support member at the rear in an embodiment of the present invention;

fig. 4 is a view of the slider and the slide beam in accordance with an embodiment of the present invention.

In the figure: 1 sliding beam, 2 supporting pieces, 21 vertical rods, 22 length adjusting rods, 221 sleeves, 2211 pin holes, 222 rod bodies, 2221 jacks, 223 bolts, 3 sliding pieces, 31 grooved wheels, 4 ties and 5 jumping stands.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1-4, this embodiment provides a skiing flight training device, including smooth roof beam 1 and support piece 2, support piece 2 is equipped with two, two support piece 2 back and forth interval sets up, just the both ends of smooth roof beam 1 respectively with two support piece 2's upper end is connected, slidable mounting has slider 3 on smooth roof beam 1, slider 3's lower extreme hangs and is equipped with tie-up 4, tie-up 4 is used for tying up the training personnel, so can tie up the training personnel by tie-up, slides on smooth roof beam along with the slider again in order to simulate the flight gesture, wherein, tie-up and hang some and be located training personnel's back and waist department, so the training personnel can face down the flat posture of climbing and carry out the flight simulation.

In the technical scheme, the two sliding beams 1 are arranged, the two sliding beams 1 are parallel to each other and distributed at intervals along the left direction and the right direction, the two ends of the sliding beams 1 are connected with the two supporting pieces 2, and the sliding pieces 3 are connected with the two sliding beams 1 in a sliding manner, so that the sliding pieces are better in stability when sliding and safer.

In the technical scheme, the sliding piece 3 is in a straight strip shape, is horizontally arranged along the left-right direction and is in sliding connection with the two sliding beams 1, and the structure is simple.

Two among the above-mentioned technical scheme the both ends of smooth roof beam 1 with two the equal vertical pendulum of support piece 2 is changeed and is connected, is located the rear support piece 2 is swung around and is set up and its adjustable in height is in order to adjust two the slope of smooth roof beam 1 along fore-and-aft direction slope, the inclination of so adjustable smooth roof beam is in order to adjust the sliding speed of slider when flight simulation training.

In the above-mentioned technical scheme in the place ahead support piece 2 includes two pole settings 21, two the equal vertical setting of pole setting 21 to along left right direction interval distribution, and two the front end of smooth roof beam 1 respectively with the homonymy the vertical pendulum of upper end of pole setting 21 changes the connection, and its simple structure so can reduce support piece's volume, can regard as the take-off point to supply training personnel to take off between two pole settings simultaneously.

Still include among the above-mentioned technical scheme take-off platform 5, take-off platform 5 sets up two between the pole setting 21, so make training personnel's take-off point have ground clearance to safer, and have bigger execution and exhibition space when training, thereby can simulate multiple flight action and train.

In the technical scheme, the supporting piece 2 positioned at the rear comprises two vertically arranged length adjusting rods 22, the lower ends of the two length adjusting rods 22 are connected with the ground in a front-back swinging mode, the upper ends of the two length adjusting rods 22 are connected with the rear end of the sliding beam 1 at the same side in a swinging mode, the length of the two length adjusting rods 22 is adjusted together to adjust the inclined gradient of the two sliding beams 1, the structure is simple, and training personnel can be prevented from colliding with the supporting piece positioned at the rear when sliding to the rear end of the sliding beam.

In the above technical solution, the length adjustment rod 22 includes a sleeve 221, a rod 222 and a bolt 223, the sleeve 221 is vertically disposed, the lower end of the sleeve 221 is connected to the ground in a back-and-forth swinging manner, the rod 222 is vertically disposed, the lower end of the rod extends into the sleeve 221 through the upper end of the sleeve 221, two sets of pin hole groups are oppositely disposed on the sidewall of the sleeve 221 at intervals, each set of pin hole group has a plurality of pin holes 2211 spaced in the up-and-down direction, the pin holes 2211 in the two sets of pin hole groups are correspondingly disposed, the two corresponding pin holes 2211 are mutually aligned, the lower end of the rod 222 is provided with a plug hole 2221, the rod 222 can move up and down until the plug hole 2221 of the rod is aligned with any two corresponding pin holes 2211, the bolt 223 is inserted to limit the rod 222 on the sleeve 221, and the upper end of the rod 222 forms the upper end of the length adjustment rod 22, the structure is simple, and the adjustment is convenient.

In the technical scheme, the binding piece 4 is a vest type safety belt, has high structural strength and is convenient to wear.

Preferably, the two ends of the upper end of the sliding member are respectively provided with a grooved wheel 31, and are hung on the two sliding beams through the grooved wheels 31 so as to be slidably connected with the sliding beams through the grooved wheels, as shown in fig. 4.

The height of the support member may be 1.7-2.2m and the length of the sliding beam may be 5-10m, the inclined slope of the sliding beam is 10-30 deg., wherein the jumping stand may be a block body with a height of 30-40cm, which is convenient for a trainee to get on the jumping stand with a snowboard.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a skiing flight training device, its characterized in that, includes smooth roof beam (1) and support piece (2), support piece (2) are equipped with two, two the interval sets up around support piece (2), just the both ends of smooth roof beam (1) respectively with two the upper end of support piece (2) is connected, slidable mounting has slider (3) on smooth roof beam (1), the lower extreme of slider (3) hangs and is equipped with and ties up and tie up piece (4), tie up and tie up piece (4) and be used for tying up the training personnel.

2. Ski-fly training device according to claim 1, wherein there are two said sliding beams (1), two said sliding beams (1) are parallel to each other and spaced apart in the left-right direction, both ends of two said sliding beams (1) are connected to two said supports (2), and said sliding member (3) is connected to two said sliding beams (1) in a sliding manner.

3. Ski-fly training device according to claim 2, wherein the slider (3) is a straight bar, which is horizontally arranged in the left-right direction and is slidably connected to the two sliding beams (1).

4. Ski-fly training device according to claim 2, characterised in that both ends of both said sliding beams (1) are vertically swiveled in connection with both said supports (2), and that the support (2) located behind is set back and forth and its height is adjustable to adjust the slope of both said sliding beams (1) inclined in the back and forth direction.

5. Ski-fly training device according to claim 4, characterised in that the support (2) located in front comprises two uprights (21), both uprights (21) are vertically arranged and spaced apart in the left-right direction, and the front ends of the two sliding beams (1) are vertically swingably connected to the upper ends of the uprights (21) on the same side.

6. Ski-fly training device according to claim 5, further comprising a jump platform (5), said jump platform (5) being arranged between two of said uprights (21).

7. Skiing flight training device according to claim 4, wherein the support member (2) at the rear comprises two vertically arranged length adjustment rods (22), the lower ends of the two length adjustment rods (22) are connected with the ground in a swinging and rotating manner, the upper ends of the two length adjustment rods (22) are connected with the rear end of the sliding beam (1) at the same side in a swinging and rotating manner, and the lengths of the two length adjustment rods (22) are adjusted together to adjust the inclination of the two sliding beams (1).

8. Skiing flight training device according to claim 7, wherein the length adjustment rod (22) comprises a sleeve (221), a rod body (222) and a pin (223), the sleeve (221) is vertically arranged, the lower end of the sleeve (221) is connected with the ground in a swinging manner, the rod body (222) is vertically arranged, the lower end of the rod body extends into the sleeve (221) through the upper end of the sleeve (221), two sets of pin hole groups are arranged on the side wall of the sleeve (221) at intervals, each set of pin hole groups is provided with a plurality of pin holes (2211) distributed at intervals in the up-down direction, the pin holes (2211) in the two sets of pin hole groups are arranged correspondingly, two corresponding pin holes (2211) are aligned with each other, the lower end of the rod body (222) is provided with a jack (2221), and the rod body (222) can move up and down to the jack (2221) aligned with any two corresponding pin holes (2211), and the bolt (223) is inserted to limit the rod body (222) on the sleeve (221), and the upper end of the rod body (222) forms the upper end of the length adjusting rod (22).

9. Ski flight training device according to any of claims 1-8, characterised in that the binding (4) is a vest-style safety belt.