JP2016185802A - Auxiliary belt for carrying - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an auxiliary belt for carrying which reduces a burden such as a load applied on both arms and ensures stability without impairing the convenience of a single-wheel cart.SOLUTION: Each pipe attaching tool 1 is fixed to a part near a handle of a single-wheel cart by an eyenut 2, and a spring hook is attached to each pipe attaching tool. Belts are movably united with the eyenut between the handle and the handles, the two belts 7 and 8 are inserted in a ring 9 and both terminals of the belts are respectively and movably united by adjusters 10. Two rings through rings are provided, and the rings are hooked to the spring hooks 4. During carrying work, a user hangs the belts over both shoulders, and stands up while gripping the handles with both hands, and then the rings diagonally dispose the belts at the most stable positions by the tensile force of the two belts, and a load is scattered and uniformly applied on both shoulder. During traveling, body weight is applied on the three belts, and the user can go ahead by tractional force.SELECTED DRAWING: Figure 1

Description

  The present invention is provided with three belts to reduce the labor of both arms and warm the rolling of the vehicle body when using a single-wheel cart. In the corner, spread the load evenly on both shoulders, when running, the weight is pushed against the three belts and moves forward by the traction force, the labor of both arms is reduced, and the roll of the car body is two belts through the ring It is related with the auxiliary belt for conveyance warmed by the tension | tensile_strength of.

Conventional single-wheel carts are widely used for farming, civil engineering, etc. due to the convenience of turning around even in confined spaces, and they travel with the effort of both arms by hand, but several improvement measures have been devised to reduce that effort. There are methods such as attaching a structure to the car body and pulling the shoulder belt on one shoulder.

  JP 2008-13154 A

  A single-wheel cart uses a shoulder belt, which is difficult with conventional technology to reduce labor on both arms and warm the rolling of the vehicle body, without reducing the convenience of turning around even in confined places when carrying work. The system has a complicated structure to be attached to the vehicle body, the body is put in it and partly bound, the belt is one-sided and there is a safety problem such as contacting the neck of the body, and the present invention lacks convenience. It solves the problem.

  Improves driving by pushing a single cart, and provides a method of running a single cart by towing by providing three belts. The structure is such that each pipe fitting is fixed with an eye nut near the handle of the single cart. Attach the spring hook to the pipe fitting, and connect the belt to the eyenut movably between the handle and the two belts through the ring and tie both ends with the adjuster. , Provide two rings through the ring, hang the ring on each spring hook, when carrying work, hang the belt with both shoulders and lift the handle with both hands, the load is the most due to the tension of the two belts In a stable place, the belt is diagonal and the load is distributed and applied evenly to both shoulders. When traveling, the weight is pushed against the three belts and moves forward by traction. The roll of the Danwa by the tension of the two belts through the ring, effort arms without sacrificing the convenience is reduced.

  Conventionally, single-wheel carts were pushed by the effort of both arms when transporting, and the load could not be measured. Although it was difficult to solve without reducing the convenience of single-wheel carts, two belts The handle is designed to be diagonal at the most stable place and distribute the load evenly on both shoulders to reduce the load on both arms, and the belt does not touch the neck and does not slip off the shoulder The belt placed between the two belts moves forward with the pulling force of the body weight together with the two belts on the shoulders. Depending on the amount of load, it can be on some uphill slopes. The auxiliary belt for transportation, which is warmed by the tension of the two belts and reduced the labor of both arms without impairing the convenience, can also be applied to tankers for transporting human bodies and objects.

Embodiments of the present invention will be described below.
(B) As shown in FIG. 3, each pipe fitting (1) is fixed to the lower hole with a bolt (3) so that the eye nut (2) faces inward so as to contact the handle of the unicycle cart. (There are two holes in the pipe fitting that penetrate the column.)
(B) As shown in FIG. 3, each spring hook (4) is hung from the opening / closing part to a through-hole in the upper part of each pipe fitting (1).
(C) As shown in FIG. 1, the end of the belt (5) is fixed to the eye nut (2), the other end is passed through the eye nut (2), folded and movably connected by the adjuster (6).
(D) As shown in FIG. 4, the two belts (7) and (8) are passed through the ring (9), and both terminals are movably connected by the adjusters (10) as shown in FIG. Each belt is folded and passed through the salcan (11) at a position of about 20 cm below the adjuster (10), and is hung from the opening / closing portion of the spring hook (4) as shown in FIG. The present invention has the above structure.
When using the present invention, adjust the height of the belts (7) and (8) with the adjuster (10) so that they are the same length as shown in Fig. (2). As shown in FIG. 1, the belt (5) is adjusted by an adjuster (6) so that it does not loosen. When loaded on a unicycle cart, as shown in FIG. 2, two belts (7) (8 ), Adjust the ring (9) to the top of the adjuster (10) and the front of the body, and the left and right belts (7) and (8) are mounted on the left and right shoulders. The belt (7) and (8) are loaded with a load, and the ring (9) diagonalizes the belt in the most stable place due to the tension, so that the load is distributed and evenly applied to both shoulders. Belt (7) (8) and Belt (5) The body weight is pushed and it moves forward by traction force, the roll is relieved by the tension of the belt (7) and (8) through the ring (9), both arms and both hands exclusively handle the operation, the labor of both arms Will be greatly reduced and convenience will not be compromised.

FIG. 1 is a perspective view of a conveyor belt according to the present invention. FIG. 2 is a perspective view showing the usage state of FIG. 1 of the present invention. Fig. 3 is a perspective view of the fitting attached to the pipe fitting. Figure 4 is a perspective view of the ring through the belt

(1) Pipe fitting, (2) Eye nut, (3) Bolt,
(4) Spring hook, (5) Belt, (6) Adjuster,
(7) belt, (8) belt, (9) ring, (10) adjuster,
(11) Sarcan.

Claims (1)

  Improves driving by pushing a single cart, and provides a method of running a single cart by towing by providing three belts. The structure is such that each pipe fitting is fixed with an eye nut near the handle of the single cart. Attach the spring hook to the pipe fitting, and connect the belt to the eyenut movably between the handle and the two belts through the ring and tie both ends with the adjuster. , Provide two rings through the ring, hang the ring on each spring hook, lift the handle with both hands with a belt on both shoulders when carrying work, the load is the most due to the tension of the two belts In a stable place, diagonalize the belt, spread the load and apply it evenly on both shoulders. When running, the weight will push against the three belts and move forward by traction force Rolling of the vehicle body is Danwa by the tension of the two belts through the ring, carrying the auxiliary belt made of structure to reduce the effort of the arms without sacrificing convenience.

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