JP3094276U - Rope-shaped support device for the physically handicapped during mountain climbing - Google Patents

Abstract

(57) [Summary] [PROBLEMS] The present invention relates to a rope that can be used with a sense of security and security for a user by passing a string through a hollow portion of an elastic synthetic rubber tube or the like so as not to extend beyond a certain length. Helps to prevent mountain climbing accidents. SOLUTION: The present invention assists the weak in climbing during mountain climbing, but using elastic synthetic rubber or the like for the rope, the length of the rope is set in the hollow portion of the rubber tube so that the rubber does not stretch too much. By inserting a vinyl cord with a constant tensile strength of about 1.5 times the length and fixing both ends, the difference in walking speed between the supporter and the supportee is reduced, and the behavior of the weak is helped, Helps prevent mountain climbing accidents.

Description

[Detailed description of the invention]       [0001]     [Technical field to which the invention belongs]   The present invention relates to a climbing aid utilizing a hose made of synthetic rubber and a vinyl string. Is what you do.       [0002]     [Prior art]   When pulling with your own hands, the supporter will be facing backwards at very small distances. It is good to reach out and pull the hand of the weak, but for a long time it is practically impossible , Sticks, sticks, cloths, ropes, etc. I was going on my back.       [0003]     [Problems to be solved by the invention]   The climbing path has uneven steps due to curved roads, megaliths, tree roots, large steps, etc. Because of the fact that the stride is different between the supporter and the weak, the supporter who goes ahead is always You have to look back and proceed according to the condition of the support recipient. Not only does it cost more than an image, and the supportee must not release the edges of the stick or cloth. It was hard just to keep up. To ease the burden on both parties It is better to use a resilient rubber-like hose for There is a danger that a weak person may fall down due to overstretching or rebound, leading to an accident. So, while maintaining a certain elasticity, we devised it to extend only to a certain length It is a tool for the best support during mountain climbing.       [0004]     [Means for Solving the Problems]   In a synthetic rubber tube with elasticity, it is durable and stretches about 1.5 times its length. Insert an object such as a vinyl string. Next, fix both ends with wooden stoppers, A rope-shaped support tool is formed by binding the parts in a loop to form a handle (see FIG. 1). Because of this, there is a certain length of strong string in the tube, There is no fear of being cut, and both can be used with confidence.       [0005]     [Embodiment of the invention]   The supporter walks forward by holding one hand of this support tool on the shoulder, etc. The supporter holds the other hand in one hand and uses the elasticity of rubber to support the supporter. Walking while trying to keep the distance between the person and the supporter even easier Become.   If more than one person assists, make a similar one with a thinner hose It can be used by connecting it to the tip of the support tool for the main supporter .   Use this for children.       [0006]     【Example】   The outer diameter of a hollow rubber hose with elasticity such as synthetic rubber is about 13 mm, and the length is 3 mm. m as the main material, and the hollow portion has a low elasticity of about 1.5 times the length of the rubber tube. Instead, insert a vinyl string-like object that can withstand the weight of one person, And fix it. As a fixing method, as shown in FIG. Use a hammer to drive in a slightly thinner wooden plug at the end, and cut off any parts that do not fit.   Auxiliary aids for children and for multiple supporters reduce the diameter of rubber hoses.       [0007]     [Effect of the invention]   Some people who are usually fine during climbing may be weak depending on the physical condition of the day It is convenient for the leader to bring it.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view showing an embodiment of the support device of the present invention. FIG. 2 is a cross-sectional view of a rubber tube of the present support tool and a string fixing portion in the tube. FIG. 3 is an image diagram when an application support tool is used. [Description of Signs] 1 rubber hose 2 vinyl string 3 binding 4 handle 5 wooden plug 6 lid 7 lid set screw 8 basic support tool 9 applied support tool

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[Procedure amendment] [Submission date] December 27, 2002 (2002.12.
27) [Procedure amendment 1] [Document name to be amended] Description [Item name to be amended] Claims for utility model registration [Amendment method] Change [Contents of amendment] [Claims for utility model registration] [Claim 1] Elasticity In hollow parts such as synthetic rubber tubes
By inserting a string with a constant tensile strength of about 1.5 times the total length of the hose and fixing it to both ends of the hose, the elasticity of the hose is maintained and it is not extended beyond a certain length. A rope-shaped mountain climbing support tool characterized in that both the supporter and the supporter can use it safely and safely.

Claims (1)

[Claims for utility model registration] [Claim 1] It is highly safe to support an unscheduled person with weak physical strength during group mountain climbing, etc. Rope-shaped support tool using a small amount of synthetic rubber hose