JPH06405Y2 - Slinging signal hat - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a sling signal cap for clearly identifying a sling signal person in sling work.

[Conventional technology]

The nomination of slinging cues is stipulated in Article 25 of the Crane Regulations of the Safety and Health Act, and in order to distinguish it from ordinary workers in actual work, for example, as disclosed in Published Utility Model Showa 57-35331, slinging cues are indicated. A mark for identifying a person, a cloth cover is put on a safety cap, or a mark for identifying a slinging signal person by a luminous tape or the like as shown in Japanese Utility Model Publication No. 63-46430 on the upper surface of the safety cap. The work has been done so that it is easy for the crane operator to understand.

[Problems to be solved by the device]

Depending on the work form, the place to load and the place to unload may be distant, and it is necessary to have more than one slinging signaler, and there may be more than one signaler at the same place in the work flow. In some cases, it may not be possible to determine from which signal the crane operator will receive the instruction.

Misidentification of the crane operator will cause a serious accident during slinging work, so the slinging signal must always be identified. However, as mentioned above, if the safety cover is covered with a cloth cover that has a mark to identify the sling signal, or if the sling signal is specified on the upper surface of the safety cap with luminescent tape, the safety Unless a cap is removed, it is not possible to identify a specific cueer from a plurality of cueers.

[Means for Solving the Problems]

The present invention is for solving such a problem,
The gist of the invention is that in a safety cap that protects the head of the worker, the outside of the safety cap is attached to the outside of the safety cap through the fixing metal fittings described below that are attached to the ends of both sides of the safety cap. A strip-shaped slinging signal display band in the shape of an arc that can be freely undulated between the front and rear flanges and the top can be attached, and the above-mentioned fixing metal fittings can be attached to the safety fittings. The metal fitting fixing screw for fixing to the side end portion of the cap and the sling signal display band are rotatably and rotatably attached, and are pivotally attached to the fixing metal fitting via a spring which is pressed so as not to loosen. It is a slinging signal cap having a structure composed of a bolt and a nut, and a stopper for preventing the slinging signal indicator band from falling down to the other when the band is raised.

〔Example〕

 Hereinafter, the present invention will be described in detail with reference to the drawings.

1 and 2 show an arc-shaped curve which can be swung up and down via fixing metal fittings 3 attached to the end portions 10 "'" of both sides of the safety cap 1 for protecting the head of an operator. FIG. 1 is an example of a sling cue cap of the present invention equipped with the strip-shaped sling cue display band 2 shown in FIG. 1. FIG. 1 shows a state in which the sled cue display band 2 is erected on the top 10 ″ of the safety cap 1. Fig. 2 shows a band 2 for displaying a slinging signal and a safety cap 1
It shows a state of lying down on the rear brim portion 10 of the rear part.

FIG. 3 is a detailed view of the fixing metal fitting 3 described above.
The bolt 6 and the nut 7 are mounted on the fixing metal fitting 0 through the spring 4 and the spring cap 5, and the bolt 6 and the nut 7 are attached to the fixing metal fitting 3 through the spring 4 and the spring cap 5. 2 is pivotally attached so that it can be swung freely. The spring 4 is used to press the sling signal display band 2 against the fixing metal fitting 3 so that the sled signal display band 2 does not become loose due to repeated rotation. It is for supporting and covering the spring 4.

FIG. 4 shows the fixing metal fitting 3 and the sling signal display band 2 before being attached to the end portions 10 ″ ″ on both sides of the safety hat 1.
The stopper 8 shown in FIG. 1 and FIG. 2 is a perspective view of a state in which the stopper 8 is set, and the stopper 8 shown in FIGS. The band 2 for slinging cues standing upright is the brim 1 at the front.
This is for preventing the user from going too far in the 0'direction and falling down, and the front end portion of the safety cap of the fixing metal fitting 3 is provided by being bent inside the sling signal display band 2.

On the other hand, when the sling signal display band 2 is laid down to the rear side of the safety hat 1, it is received by the rear brim portion 10 and does not go further backward.

In the example of the sling cue cap of the present invention described above, the sling cue indicator band 2 is laid down to the rear side of the safety cap 1, but the stopper 8 is bent to the rear side of the safety cap to mount the sling. There is no problem even if the signal display band 2 is laid down on the front side of the safety hat 1.

Here, it is desirable that the material for the sling cue indicator band 2 is a metal plate such as an iron plate, an aluminum plate, or a copper plate, or a durable material such as a synthetic resin.

Further, in the present invention, the shape of the sled signal display band 2 band is a strip shape, but it also includes a flared shape as shown in FIG. 5, and the sled signal display band 2 includes a crane. The color of the safety hat 1 can be distinguished from the driver, and can be easily confirmed, for example, red,
It is good to apply a conspicuous color like orange.

[Action]

The sling signal cap of the present invention can be seen at a glance that it is a signal signal person by standing up a sling signal signal indicator band that can be freely undulated about the fixing metal fittings, and that it is not a signal signal signal when the user reclines. Even if there are multiple workers wearing the same type and slinging signal caps of the same color in the same place, the crane operator can surely identify the signaler,
You can drive safely.

[Effect of device]

The present invention allows anyone who is qualified for slinging work to quickly become a slinging signaler or an assistant by standing up or lying down the slinging signal indicator band attached to the slinging signal cap. In addition, there is no need to appoint a slinging signal in advance as in the past, and there is no need to change the cloth cover or safety cap as in the prior art, and the crane operator misidentifies the operation. Greatly effective in prevention.

[Brief description of drawings]

1 and 2 are side views of a safety cap to which the sling indicator display band of the present invention is attached, FIG. 3 is an explanatory view of a metal fitting for fixing the sled signal display band, and FIG. FIG. 5 is a perspective view showing the stopper of the metal fitting, and FIG. 5 is a side view showing the shape of the conical slinging signal display band which is flared at the end. 1 is a safety cap, 2 is a sling signal display band, 3 is a fixing metal fitting, 4 is a spring, 5 is a spring cap, 6
Is a bolt, 7 is a nut, 8 is a stopper, 9 is a screw for fixing metal fittings, 10 is a collar portion at the rear of the safety cap, 10 'is a collar portion at the front of the safety cap, 10' is a top portion of the safety cap, and 10 '' ′ Is the end of the safety hat side.

Claims (1)

[Scope of utility model registration request] 1. A safety cap for protecting a worker's head,
A circle that allows the outer side of the safety cap to be freely undulated between the front and rear flanges or the top of the safety cap via the fixing metal fittings described below that are attached to the ends on both sides of the safety cap. A strip-shaped slinging cue indicator that is curved in an arc is attached, and the fixing clasp includes a clasp fixing screw that fixes the fixing clasp to the side end of the safety cap, and the sling cueer. The display band is rotatably rotatable, and a bolt and a nut pivotally attached to the fixing metal fitting via a spring that presses against the fixing metal fitting so as not to loosen, and the other when the sling signal display band is erected. A slinging signal cap with a structure that consists of a stopper that prevents it from falling down.