JPS5818914Y2 - Iron bar with auxiliary stand - Google Patents

Description

[Detailed description of the invention] The present invention relates to a horizontal bar with an auxiliary stand, and more specifically, an assistant stands on one or both supports of a high horizontal bar used in gymnastics to assist the athlete. This article relates to an auxiliary stand iron bar with an auxiliary stand attached that can be used to carry out operations.

The horizontal bar used for horizontal bar exercise in gymnastics competitions has the bar positioned higher than the athlete's hand that is extended upward.
When attaching to a bar, the assistance of an assistant is required.

In addition, when the assistance of an assistant was required, such as when practicing spinning techniques, the assistant used a chair, etc. as a foothold.

Therefore, it takes time and effort to transport the chair and the like each time, and furthermore, if the assistant loses his/her balance, the chair and the like may fall over, which is inconvenient.

This idea was created taking into account the above circumstances.
It is an object of the present invention to provide a horizontal bar with an auxiliary stand that is easy to attach to a bar and allows an assistant to perform training assistance movements for athletes on a safe and secure footing.

The present invention employs a structure in which an auxiliary stand, which serves as a foothold for an assistant, is attached to one or both of the supports of the iron bar.

Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings.

1 and 2 show an embodiment of the present invention. In the figures, 1 is an iron bar, and the upper ends of two parallel supports 2, 2 of the same height are connected to each other to form a bar. 3 is provided.

One end of two support wires 4 is locked near the upper end of each support 2, 2, and the other end of the support wire 4 is locked to a locking ring or the like provided on the floor. , supports a horizontal bar 1 standing upright on the floor from all sides.

In addition, in this embodiment, an auxiliary stand 5 made of a flat plate member is provided inside each support 2, 2 in a state perpendicular to the support 2, 2, and a locking tube 6 etc. that is integrated with the auxiliary stand 5 is provided. It is fixed horizontally with screws etc.

The length of the auxiliary table 5 in the longitudinal direction perpendicular to the bar 3 is set to a length that allows the assistant to stand with both legs apart to a certain extent, and the width of the auxiliary table 5 is set to the length of the assistant's shoes. is set to a length that is sufficient for riding.

Note that it is desirable to provide a reinforcing member 7 or the like that connects the locking tube 6 for attaching the auxiliary stand 5 to the support column and a predetermined position on the back surface of the auxiliary stand 5.

Next, a method of using this embodiment configured as above will be explained.

First, a competitor attaches to the bar 3 using the auxiliary stand 5 of the horizontal bar 1 as a foothold, and an assistant stands on the auxiliary stand 5 and assists the athlete in practicing techniques such as rotations.

In this case, if auxiliary stands 5, 5 are provided on both supports 2, 2 of the horizontal bar 1, two auxiliaries can accompany the athlete and perform the auxiliary movements from both sides of the athlete.

On the other hand, FIGS. 3 and 4 show other embodiments of the present invention, and the same parts as in FIGS. 1 and 2 are designated by the same reference numerals, and the explanation thereof will be omitted.

Reference numeral 8 denotes a support cylinder that can be opened and closed, for example, by a hinge structure, and is composed of a pair of left and right frames 8a and 8b each having a semicircular cross section.

A protrusion 8C28C extending outward is formed at the open end of each of the frames 8a, 8b, and the protrusion 8C28C extends outward.
, 8c are formed in opposing positions (not shown), and bolts 9 are inserted and tightened, so that the support tube 8 can be attached or detached at will to the support of a normal iron bar. ing.

Further, near the lower end of one frame 1a, a plurality of reinforcing ribs 1 (three in this embodiment) extend radially and horizontally.
0, and an auxiliary stand 5 is integrally attached to the support tube 8 with its lower surface supported by the reinforcing ribs 10.

In this case, it is preferable that the central part of one longitudinal side edge of the auxiliary stand 5 is cut out in a semicircular shape so as to be in contact with the outer periphery of the support tube 18.

The method of using this embodiment configured as described above is as follows.

A support cylinder 8 and an auxiliary stand 5 integrated with the support cylinder 8 are attached to an arbitrary position on one or both of the supports of an ordinary iron bar, and are firmly fixed by tightening bolts 9.

In this state, in the same way as in the previous embodiment, the competitor uses the auxiliary platform 5 as a foothold to attach to the bar 3, and the assistant stands on the auxiliary platform 5 and assists the athlete with rotational movements, etc. can.

As is clear from the above explanation, according to the present invention, by fixing the auxiliary stand horizontally to the support of the horizontal bar for gymnastics competitions, the athlete can easily attach to the bar with his or her own blade, and the auxiliary When this is necessary, excellent effects such as being able to perform auxiliary movements safely and easily without using makeshift means such as a chair can be obtained.

[Brief explanation of the drawing]

Figures 1 and 2 show an embodiment of the present invention.
Fig. 1 is a perspective view showing the external appearance, Fig. 2 is a partially enlarged side view showing the mounting structure of the auxiliary stand, Figs. 3 and 4 show other embodiments of the present invention; is a bottom view of the auxiliary stand, the fourth
The figure is a partially enlarged side view showing the mounting structure of the auxiliary stand. 1... Iron rod, 2... Support, 3...
...Bar, 4...Support wire, 5...
Auxiliary stand, 6... Locking tube, 7... Auxiliary material, 8... Support tube, 8a, 8b... Frame, 8C... ...Protrusion, 9...Bolt, 1
0...Reinforcement rib.

Claims (1)

[Scope of utility model registration request] An auxiliary stand made of a flat plate member long enough to allow the assistant to stand with both feet apart to a certain extent and wide enough for the assistant's shoes to be secured to the auxiliary stand integrally. By inserting the tube into the support and securing it with bolts, nuts, etc.
An iron bar with an auxiliary stand, characterized by a configuration in which it is attached horizontally inside the support in a direction perpendicular to the bar and perpendicular to the support.