JPH088209Y2 - Anti-snow equipment for diagonal materials - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention prevents snow accumulated on a transmission tower from falling into a large mass and falling on the acute angled corners of the steel tower diagonal material to prevent falling. It is about ingredients.

[Conventional Technology and Problems] The snow that has fallen along the diagonal timber accumulates in the sharp corners at the lower end of the diagonal timber and falls into a large mass. The impact violently vibrates neighboring houses, causing damage such as chickens not laying eggs.

As a countermeasure against this, Japanese Utility Model Publication No. 63-171568 is known.
The handle part of the snow removal tool consisting of the handle part and the guide plate part is fixed to the middle of the diagonal member, and the snow cover is divided by the guide plate inclined from the axis of the oblique member so that the snow is dropped to the side. However, this structure cannot be commonly used for diagonal members with different diameters. Further, as a result of trial use, it was found that the guide plate does not necessarily have to be tilted, and that there is no difference in effect even if it is orthogonal to the tilt axis.

[Means for solving the problem] Equipped with folds at equal intervals on the strip-shaped plate that serves as the handle, it is possible to wind regardless of the size of the diagonal material, and snowboards are erected on each unit plate divided by the folds. To do. This is molded integrally with plastic. Cut all the fold lines at appropriate points so that they are thin and easy to cut. The creases may be cut off or other unit plates may be spliced to accommodate the diagonal diameter. Proper tightening tape guides are provided on each unit plate so that positioning will not be hindered even in the case of subsequent application.

[Examples] The drawings will be described. The present invention, as shown in FIG.
2 and the snow removing plates 1a and 2a. The handle portion is wound around the diagonal pipe P and the outer periphery is fastened with the tape T. The handle part is a strip-shaped plate in which folds are formed at equal intervals to divide a plurality of unit plates 1 and 2, and the snow removing plates 1a and 2a are erected in a line at the end of each unit plate. Fig. 2 shows a standard product with 10 unit plates. 1,2,3,4 and 2 each
Each set is connected with a thin fold line that is easy to separate. As shown in FIG. 3, each unit plate is provided with cuts alternately on the upper surface and the lower surface, and protrusions r and s are formed alternately. Therefore, assuming that the tape is inserted from right to left in FIG. 3, the tape T has a protrusion r from the upper surface of the protrusion s.
It goes through the lower surface of the above, and then advances to the upper surface of the leftward protrusion s. With this shape, the whole can be plastic molded at once.

For small diameter pipes, cut off the end set before use. For large-diameter pipes, use another set by sprinkling standard products. Even in the case of sprinkling, the tightening action of the pipe P at the sprinkling portion does not differ from that of the other portions. The tape T is fastened by locking both ends of the tape T to the fastening metal fitting K shown in FIG. The metal fitting K is generally commercially available.

As shown in Fig. 5, this snowfall prevention tool is attached to the circle marked with a circle. The snow on the diagonal timber is divided by the snow removal plate and falls little by little, and no large mass is formed at the lower end of the diagonal timber.

[Effect] Standard products can be mass-produced by plastic molding. Since the standard product can be cut and spliced, it can be used regardless of the size of the diagonal member.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention, FIG. 2 is a developed plan view of a standard product, FIG. 3 is a cross-sectional view taken along the line AA of FIG. 4, FIG. 4 is a plan view of a tightening fitting, and FIG. Is. 1,2 ... Unit plate, 1a, 2a ... Snow removal plate, P ... Pipe, T ... Tightening tape, r, s ... Protrusion.

Claims (1)

[Scope of utility model registration request] 1. A rectangular strip made of a plastic material is formed with a plurality of grooves at equal intervals to divide it into a plurality of unit plates, and folds at appropriate places are formed with a thin wall which is easy to cut, and one side of each unit plate. A snowfall prevention tool for diagonal members, in which a square snow removal plate is erected at each end integrally with each other and a guide of a fastening tape is provided on each unit plate.