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Ice and snow surface gliding device for controlling gliding speed and using method

A speed, ice and snow technology, applied in the field of ice and snow surface gliding devices, can solve the problems of unsafe use, deceleration of sliding speed, and danger in the sliding process, and achieve the effects of flexible use, improved safety, and improved safety.

Inactive Publication Date: 2020-09-01
HARBIN INST OF PHYSICAL EDUCATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many people who like to play on ice or snow with a slope, and need to use a device like a dry boat to slide down. Although the slide down process of this type of device is very exciting and fun, the slide speed cannot be artificially slowed down. The process is dangerous and unsafe to use

Method used

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  • Ice and snow surface gliding device for controlling gliding speed and using method
  • Ice and snow surface gliding device for controlling gliding speed and using method
  • Ice and snow surface gliding device for controlling gliding speed and using method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An ice and snow surface sliding device for controlling the sliding speed, which consists of: an arc-shaped bottom plate 1, a middle control port 2 is opened in the middle of the arc-shaped bottom plate, and the middle control port is fixedly connected to the left support plate 3 and the right The supporting plate 4, the left supporting plate is arranged opposite to the right supporting plate, the left supporting plate is provided with a left circular hole 5, the left circular hole is connected to the left bearing 6, and the right supporting plate There is a right round hole 7, the right round hole is connected to the right bearing 8, the left bearing and the right bearing are connected by a curved rod, the left bearing and the right bearing make the resistance of the curved rod rotate and control The sprocket is convenient to rotate, and the sprocket does not touch the sliding slope when the curved bar is not in use, and does not affect the sliding of the skating and skii...

Embodiment 2

[0026] In the ice and snow surface sliding device for controlling the sliding speed of embodiment 1, the curved rod includes a round rod 13, the round rod is fixedly connected to the sprocket, and the round rod is vertically connected to the left vertical round rod 14 And the right vertical round rod 15, the left vertical round rod is vertically connected to the left round rod 16, the left round rod is connected to the left bearing, the right vertical round rod is vertically connected to the right round rod 17, the The right round rod is connected to the right bearing.

[0027] When the curved rod does not rotate, the round rod does not go down and the sprocket does not touch the slope. After the curved rod rotates, the round rod downwards and the sprocket contacts the slope to achieve the purpose of deceleration.

Embodiment 3

[0029] In the ice-snow surface sliding device for controlling the sliding speed described in embodiment 1, the left support plate and the right support plate are connected by a front support plate 18 and a rear support plate 19, and the front support plate is connected to the all The rear support plates are all connected to the middle control port, the rear support plate is provided with a rear control hole 20, the deceleration control rod passes through the rear control hole, and the rear control hole The area is larger than the cross section of the deceleration control rod, the deceleration control rod can adjust the position of the rear control hole, and the deceleration control rod is connected to the control ring 21. The area of ​​the rear control hole is large enough to meet the movement of the deceleration control rod in it. It is convenient to control the deceleration control rod. The area of ​​the control ring is larger than the area of ​​the rear control hole to ensure...

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Abstract

The invention discloses an ice and snow surface gliding device for controlling gliding speed and a using method. The product comprises an arc-shaped bottom plate, a middle control opening is formed inthe middle position of the arc-shaped bottom plate; a middle control port is fixedly connected with a left support plate and a right support plate; the left support plate and the right support plateare oppositely arranged; a left circular hole is formed in the left support plate; the left circular hole is connected with a left bearing; a right circular hole is formed in the right support plate;the right round hole is connected with the right bearing, the left bearing is connected with the right bearing through a curved bar, the curved bar is connected with a round roller, the round roller is connected with a set of chain wheels, teeth of the chain wheels are provided with sharp ends, the round roller is provided with a U-shaped combined positioning piece, and a speed reduction control rod is inserted into the U-shaped combined positioning piece. The invention provides the ice and snow surface gliding device.

Description

Technical field: [0001] The invention relates to an ice and snow surface sliding device for controlling the sliding speed and a use method. Background technique: [0002] Many people like to play on slopes of ice or snow, and they need to use a device similar to a dry boat to slide down. Although this type of device is very exciting and fun, the sliding speed cannot be artificially slowed down. The process is dangerous and unsafe to use. Summary of the invention: [0003] The object of the present invention is to provide an ice-snow surface sliding device and a method of use that can slow down when needed and greatly improve the safety of use. [0004] The above objectives are achieved through the following technical solutions: [0005] An ice-snow surface sliding device for controlling the sliding speed, which is composed of: an arc-shaped bottom plate, a middle control port is opened in the middle of the arc-shaped bottom plate, and the middle control port is fixedly connected to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63C5/00A63C7/00A63C7/10A63C5/04A63C5/044
CPCA63C5/00A63C5/04A63C5/044A63C7/00A63C7/108
Inventor 李彦龙聂应军常凤
Owner HARBIN INST OF PHYSICAL EDUCATION
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