JPH054186U - Outdoor equipment used in power plants and substations, cable number tags - Google Patents

Abstract

(57) [Summary] [Purpose] Use outdoors to clearly display letters and numbers over a long period of time. [Structure] In the number tag 1, a display sheet 2 for displaying numbers and characters is adhered to the surface of a substrate connected to devices and cables. The display sheet 2 is colored in a color different from that of the substrate, and is projected and adhered from the surface of the substrate. Further, a transparent synthetic resin coating material 3 is adhered between the surface of the substrate and the outer peripheral edge of the display sheet 2 inclining from the surface corner of the display sheet 2 to the surface of the substrate. Further, the synthetic resin paint 3 is in communication with the surface of the display sheet 2 and adhered thereto. [Effects] The upper edge of the display sheet 2 protruding from the substrate serves as an inclined surface so that dust is unlikely to adhere, and the adhered dust is washed away by rain.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to outdoor equipment and cable number tags used to display equipment and cables on power plants and substations.

[0002]

[Prior Art]

 At power plants and substations, number tags are attached to indicate equipment such as transformers and cables. The simplest number tags are letters or numbers written with paint on the surface of the board. The number tag with this structure has the feature that it can be mass-produced at low cost, but has the drawback of not being durable. The reason is that the paint peels off or fades and the characters disappear.

It is extremely important for this type of number tag to clearly display characters and the like for a long period of time. If the letters and numbers become unclear, you may misunderstand the equipment and cables and cause a serious accident. To solve this drawback, a synthetic resin substrate has been developed in which letters and numbers are engraved in a groove shape and the engraved portion is coated with paint. The cross-sectional shape of the character portion of this number tag is shown in FIG.

[0004]

[Problems to be solved by the device]

 The number tag 1 of this structure is extremely durable when used indoors. However, when used outdoors, it gradually becomes difficult to identify letters and numbers. This is because the characters are displayed on the board by engraving the board, so that the characters become the concave portions 7 of the board and dust floating in the atmosphere adheres to and accumulates on this area. If paint can be applied to the groove engraved with characters, etc., protruding from the surface of the substrate, the amount of dust and the like that adheres to this area can be reduced. However, it is practically impossible to apply the paint to the engraved groove so as to project from the substrate.

The present invention has been developed for the purpose of achieving this. An important object of the present invention is that it is easy to manufacture and can be used outdoors to clearly and clearly write letters and numbers. It is to provide power stations that can display, outdoor equipment used in substations, and cable number tags.

[0006]

[Means for Solving the Problems]

 The power plant, the outdoor equipment used in the substation, and the cable number tag of the present invention have the following configurations in order to achieve the above-mentioned object. The number tag 1 has a display sheet 2 for displaying numbers and characters adhered to the surface of a substrate connected to a device or a cable. The display sheet 2 is colored in a color different from that of the substrate, and sticks so as to project from the surface of the substrate. Further, in order to prevent dust and the like from accumulating on the protruding portion of the display sheet 2, a transparent composite is formed between the surface of the substrate and the outer peripheral edge of the display sheet 2 by inclining from the surface corner angle of the display sheet 2 to the surface of the substrate. The resin paint 3 is adhered. Further, the synthetic resin bonded to the boundary between the display sheet 2 and the substrate is bonded to the surface of the display sheet 2 so as to form a curved surface 4 at the corner of the display sheet 2.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. However, the embodiment shown below is an example of a number tag for embodying the technical idea of the present invention, and the number tag of this idea is such that the material, shape, structure and arrangement of the components are as follows. It is not specific to the structure of. The number tag of this invention can be modified in various ways within the scope of the utility model registration claim.

Further, in this specification, in order to make it easy to understand the scope of claims for utility model registration, the numbers corresponding to the members shown in the embodiments are referred to as "scope of claims for utility model registration" and "to solve the problems." It is added to the members shown in the column of "means for performing". However, the members shown in the scope of the utility model registration request are not limited to the members of the embodiment.

A number tag 1 shown in FIGS. 1 and 2 has a display sheet 2 bonded to the surface of a substrate to display characters and numbers.

As the substrate, a synthetic resin such as acrylic resin or a metal substrate such as stainless steel is used. Substrates are hung from or bound to equipment and cables at power plants and substations, or connected by binding them. For this reason, holes 5 through which cords (not shown) are passed are provided at the four corners. The size of the substrate is preferably designed in a rectangular shape with one side of several cm to several tens of cm. The thickness of the substrate is designed in the range of 1 to 8 mm for the synthetic resin plate and 0.2 to 2 mm for the metal plate. The board is designed to have sufficient strength and durability because it does not engrave a groove like a conventional number tag.

The display sheet 2 is a colored sheet material, for example, a synthetic resin sheet cut into the shape of letters or numbers, and is adhered to the surface of the substrate through an adhesive material or a double-sided adhesive tape. To be done. The display sheet 2 is colored in a color different from that of the substrate so that the letters and numbers can be displayed. Further, the display sheet 2 is adhered to the base plate so as to protrude from the surface of the substrate so that characters and numbers protruding can be displayed on the surface of the substrate. That is, the display sheet 2 is adhered to the surface of a flat substrate, and the letters and numbers are displayed in a protruding manner. The thickness of the display sheet 2 is preferably 0. The range is 1 to 2 mm.

Between the surface of the substrate and the outer peripheral edge of the display sheet 2, dust was not accumulated on the upper edge of the display sheet 2 in a state where the number tag 1 was suspended vertically, and also adhered here. As shown in FIG. 2, dust is slanted from the surface corner of the display sheet 2 to the surface of the substrate with a transparent synthetic resin paint 3 adhered so that the dust is washed away by rain. Further, the synthetic resin coating material 3 adhered to the peripheral edge of the display sheet 2 is adhered in communication with the surface of the display sheet 2 so as to form a curved surface 4 at the surface corner angle of the display sheet 2.

As the synthetic resin paint 3 applied to the surface of the display sheet 2, a transparent paint is used so that the display sheet 2 can be seen through. The synthetic resin paint 3 is preferably a paint that absorbs ultraviolet rays. The synthetic resin paint 3 that absorbs ultraviolet rays has the effect of preventing discoloration of the display sheet 2 due to sunlight. The film thickness of the synthetic resin coating material 3 applied to the surface of the display sheet 2 is preferably adjusted within the range of 0.1 to 3 mm.

Further, in the number tag 1 shown in FIG. 2, the convex strip 6 is provided on the surface of the display sheet 2 with the transparent synthetic resin paint 3 along the outer peripheral edge. In this way, the display sheet 2 having the ridges 6 serves as an eaves to prevent dust from adhering to the surface of the display sheet 2. For this reason, the number tag of this shape has the feature that it can minimize the stain on the display sheet.

[0015]

[Effect of the device]

 The device for outdoor use used in power plants and substations, and the cable number tag of the present invention stick a display sheet by protruding from the base plate, and further, between the outer peripheral edge of the display sheet and the substrate surface, The slope is made of transparent synthetic resin paint. Further, the synthetic resin paint having an inclined surface on the outer periphery of the display sheet is communicated with the surface of the display sheet, and the corner angle of the display sheet is curved with a gentle curve. When the number tag with this structure is used outdoors, the upper edge of the display sheet has a protruding sloped surface, so dust does not easily adhere to this part. It is cleaned and cleaned. For this reason, the number tag of the present invention realizes a very important characteristic for number tags used in power plants and substations that it can clearly display letters and numbers when used outdoors for a long time.

Further, in the number tag of the present invention, since the synthetic resin paint that adheres to the surface of the display sheet is also adhered to the surface of the substrate, the synthetic resin paint prevents the display sheet from peeling off from the substrate. It is also possible to realize the feature that characters and numbers can be displayed accurately over a long period of time.

Further, outdoor equipment used in power plants, substations, and cable number tags are used in large numbers and the letters and numbers displayed on each are different, but the display sheet uses a computer. By automatically manufacturing with a cutting machine, it is possible to easily and easily produce a number tag with different display characters, and efficiently and inexpensively.

[Brief description of drawings]

FIG. 1 is a perspective view of a power station, outdoor equipment used in a substation, and a cable number tag showing an embodiment of the present invention.

FIG. 2 is an enlarged cross-sectional view of the main part of the number tag shown in FIG.

FIG. 3 is an enlarged sectional view of a main part of a conventional number tag.

[Explanation of symbols]

 1 ... Number tag 2 ... Display sheet 3 ... Synthetic resin paint 4 ... Curved surface 5 ... Hole 6 ... Convex ridge 7 ... Concave

Claims (1)

[Claims for utility model registration] [Claim 1] A display sheet for displaying numbers and characters is adhered to the surface of a substrate connected to equipment and cables, and the display sheet is colored in a color different from that of the substrate. It sticks out of the surface of the substrate and is adhered.
A transparent synthetic resin paint is adhered between the surface of the substrate and the outer peripheral edge of the display sheet at an angle from the surface corner of the display sheet to the surface of the substrate. Outdoor equipment used for power plants and substations, and cable number tags characterized by being connected to and bonded to.