JPH1066608A - Safety cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To protect feet against impact load and compression load by mounting instep protective parts engaged with engaging pawls at the top ends of toe protective parts via fastening bands from above shoes. SOLUTION: The bottoms of the toe protective parts 1 having a shape to cover the top parts of the shoes with protective materials, such as steel sheets, are scattered and provided with projections 11 and the top end edges thereof are provided with through-holes 41. The ankle sides of the instep protective parts 2 which are scattered and provided with the engaging pawls 42 engaging with the through-holes 41 and the projections 12 at the bottoms and are formed to a semicolumnar shape covering the instep parts are provided with pleats 21 so that these protective parts may be mounted from above the shoes by means of the fastening bands 51. The projecting parts 11, 12 are composed of hardly slippery materials, such as rubber and, therefore, the shoes are hardly slipperable on the floors of a construction site or the footpaths between rice fields and, therefore, the shoes act to help the persons wearing the shoes to stably carry out the job. The toe protective parts 1 and the instep protective parts 2 are made freely turnable by intervening the engaging pawls 42 with the instep protective parts to provide protection of the toe parts and foot parts of the feet accompanying the fall of heavy objects. The pleats 21 put a rotary blade creeping upward impulsively apart from the feet at the time of mowing work.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a work safety cover for protecting feet and legs from compression, impact and cut accidents.

[0002]

2. Description of the Related Art Conventionally, safety shoes have been known for protecting the toes of a foot caused by falling of heavy objects, but they are not often worn at work sites where daily work contents change such as construction work due to complexity. Also, safety shoes are not suitable for work on site with deep water pools and are not used.

In mowing work in agricultural work, etc.,
No shoes have been found to have safety measures against injuries to the feet and legs caused by the rotary blade of the mower.

[0004]

SUMMARY OF THE INVENTION In view of the above problems, the safety cover of the present invention has been made. In a construction work site or an agricultural work, for example, the foot is protected from the impact load and the pressure load, and the foot is protected from the cut accident. In order to protect the leg, a safety cover is attached to the foot and the leg as necessary so that the safety cover can be freely fitted.

[0005]

In order to achieve the above-mentioned object, the present invention provides an engaging claw at an upper end portion of a toe protecting portion formed of a protective material such as a steel plate and covering a toe portion of a shoe. Is engaged with a semi-cylindrical shell protection portion covering the shell portion of the shoe, and the shoe is mounted on the shoe via a stop band provided on the shell protection portion.

Further, a cushioning material such as rubber covering the ankle portion and the leg portion is sewn on the inside and outside with a flexible material such as cloth or leather, and a protection plate is inserted between the cushioning material and the outside ground. Wear the leg protection over the shoes and trousers via a stop band.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to achieve the above object, the present invention is directed to a toe protecting portion 1 having a shape covering a shoe toe with a protective material such as a steel plate. Is provided. The claw 21 is provided on the ankle side of the semi-cylindrical blade protector 2 which covers the lock claw which engages with the through hole and the blade having the protrusion 12 scattered on the bottom. It is configured so that it can be worn over shoes.

A sponge shaped to cover the ankle part and the leg part,
A cushioning material 31 such as rubber is sewn to the inner ground 33 made of a non-slip material such as cloth or leather, and a gap is provided for inserting the protection plate 4 to sew the outer ground 32 and the cushioning material 31 to protect the gap. The plate 4 is inserted and the stop bands 52, 53, 54, 55
The leg protection portion 3 is configured so that the leg protection portion 3 can be worn from above the shoe and the pants via the.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments shown in the drawings will be described below. The toe protection part 1 and the shell protection part 2 are engaged with each other, and the shoe is mounted on the shoe with a stop band 51 provided on the ankle side edge of the shell protection part 2. The leg protection portion 3 is formed by forming a protection plate 4 provided with a fold 22 having a bent one end into a curved surface shape following the leg shape, and inserted between the outer ground 32 and the cushioning material 31. Stop bands 52, 53, 5 provided
At 4 and 55, the shoe and the pants are put on.

Since the projections 11 and 12 are made of a non-slip material such as rubber, they do not slip easily on floors such as construction sites and on ridges in fields, so that work can be performed stably.

The toe protection portion 1 and the shell protection portion 2 are provided with an engagement claw 4.
By freely rotating through 2, there is no hindrance to the joint action of the toes. The fold 21 provided in the blade protection unit 2
Since the front part of the leg protection part 3 slides freely inside the inside of the body, there is no hindrance to the ankle joint movement due to running.

In the mowing work, the knurls 21 and 22 hit the large stones and the like with the rotary blade and instantly jump from below, and crawl upward from the bottom along the cover. Keep it further away and reduce the chance of contact with body parts that are not covered with protective material, such as the thighs.

The holes 61 are scattered in the protection plate 4 constituting the leg protection portion 3 to reduce the weight of the leg protection portion 3 and reduce the burden of the protective material due to its own weight during work. In addition, by arranging the holes 61, the curved shape of the protective plate 4 can be easily processed.

[0014]

The safety cover of the present invention protects the toes and feet of a foot caused by falling heavy objects, and can reduce injuries to the feet and legs during mowing work. By mounting it on a vehicle, it is possible to reduce the burden on other labor.

[Brief description of the drawings]

FIG. 1 is a side view of a safety cover according to the present invention.

FIG. 2 is a front view of a toe protection section.

FIG. 3 is a front view of a blade protector.

FIG. 4 is an enlarged front view of a leg protection portion.

FIG. 5 is an enlarged sectional view partially showing a leg protection portion.

FIG. 6 is a perspective view showing an example of a protection plate located on a side surface of a leg.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Toe protection part 2 Shell protection part 3 Leg protection part 4 Protective plate 11, 12 Projection 21, 22 Fold 31 Buffer material 32 Outer ground 33 Inner ground 41 Through hole 42 Engagement claw 51, 52, 63, 54, 55 Stop band 61 hole

Claims (4)

[Claims] 1. A projection 11 is scattered on the bottom of a toe protector 1 made of a protective material shaped to cover a toe portion of a shoe, and a through hole 41 is provided on an upper edge to engage with the through hole. A safety cover characterized in that a semi-cylindrical shell-shaped protective portion 2 having an engaging claw 42 and having projections 12 scattered on a bottom portion can be fastened from above a shoe with a stop band 51 when necessary. 2. An outer ground 32 made of a flexible material on both sides of a cushioning material 31 shaped to cover an ankle part and a leg part.
The leg protection part 3 having the curved surface conforming to the shape of the foot and the leg between the cushioning material 31 and the outer ground 32 and the protection plate 4 having holes 61 scattered therein is inserted into the stopper band 52, 53, 5
4. A safety cover which can be fastened to the foot and the leg from above the shoe at 4,55. 3. A crease 21 is provided on the ankle side of the blade protection portion 2 according to claim 1, and a crease 22 having one end of the protection plate 4 bent according to claim 2 is provided. safety cover. 4. A combination of claim 1 and claim 2,
Safety cover characterized by use during mowing work.