JP2000089680A - Piping identification display implement - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a piping identification display implement capable of extremely easily making piping identification display. SOLUTION: This implement has an identification display carrying part 2 which carries the piping identification display and piping fitting parts 6, 7 which are freely attachably and detachably fitted to piping 11. A sheet-like material 4, such as seal, sticker, label, tape or plate material, subjected to printing, etc., with the piping identification display is stuck to the identification display carrying part 2, by which the piping identification display is carried on the identification display carrying part 2. The piping identification display may be extremely easily executed by fitting the piping fitting parts 6, 7 to the piping 11.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a piping identification indicator for identifying piping of a factory, a plant or the like.

[0002]

2. Description of the Related Art In a pipe of a factory, a plant, etc., identification of a pipe name, a type or name of a fluid flowing in the pipe, a flow direction of the fluid, a safety display (danger display, fire extinguishing display, radioactivity display, etc.). Need to display. Conventionally, such identification of piping has been generally performed by attaching a seal, a sticker, a label or a tape on which the identification is printed or handwritten to the side surface of the piping.

[0003]

However, sticking a seal, a sticker, a label, or a tape neatly on the side surface of a pipe having a curved surface has a problem that it is troublesome and extremely troublesome.

[0004] There is also a problem that the sticker, sticker, label or tape tends to be peeled off from the pipe after the application.

[0005] On the other hand, when it is necessary to redo the pipe identification display, there is a problem that the work of peeling off the seal, the sticker, the label or the tape from the pipe is very troublesome and troublesome.

Further, when the surface of the seal, the sticker, the label or the tape is rubbed, there is another problem that the pipe identification mark printed or handwritten on the surface is peeled off and the legibility is liable to be unclear.

[0007] The present invention has been made in view of such conventional circumstances, and one object of the present invention is to provide a piping identification display device which can perform piping identification display extremely easily. .

Another object of the present invention is to provide a pipe identification display device in which the change and update of the pipe identification display can be performed very easily.

Another object of the present invention is to provide a pipe identification indicator which can be prevented from being easily removed from the pipe if necessary.

[0010] Another object of the present invention is to provide a pipe identification display device in which a seal, a sticker, a label, a tape, a plate, or the like, which carries a pipe identification display by printing or handwriting, is difficult to peel off.

Another object of the present invention is to provide a pipe identification display device in which the pipe identification display is hard to peel off.

Another object of the present invention is to provide a pipe identification display which can handle pipes having different diameters.

Other objects of the present invention will become clear from the following description.

[0014]

According to the present invention, there is provided a pipe identification display device having an identification display holding section for holding a pipe identification display, and a pipe fitting section detachably fitted to the pipe. It is.

According to the pipe identification display device of the present invention, the pipe identification display is carried on the identification display holding portion, and the pipe identification display is extremely easily performed by fitting the pipe fitting portion to the pipe. it can.

A seal, a sticker, a label, a tape, which carries the pipe identification display by printing or handwriting, etc.
Alternatively, if a sheet-like material such as a plate material (a metal plate such as an aluminum plate or a plastic plate) can be attached to the identification display supporting portion, the sheet can be attached without being restricted by the pipe before the pipe identification indicator is attached to the pipe. Since the sheet can be attached to the identification display carrier and the surface of the identification display carrier can be flat, the sheet material can be extremely easily attached to the identification display carrier.

Further, since the pipe identification indicator of the present invention can be easily removed from the pipe by releasing the fitting between the pipe and the pipe fitting portion, the identification display can be changed / updated very easily. It can be carried out.

Further, in the piping identification display device of the present invention, if a convex portion is provided around the identification display supporting portion, when a sheet-like material bearing the identification display is attached to the identification display supporting portion, this sheet is used. The protruding portion protects the protruding material and makes it difficult for the protruding portion to peel off, and the identification mark carried on the sheet-like material is also protected by the protruding portion and hardly peels off.

If a large-diameter pipe fitting portion for fitting to a large-diameter pipe and a small-diameter pipe fitting portion for fitting to a small-diameter pipe are provided, one With the pipe identification indicator, pipes of different diameters can be handled.

Further, if a band-shaped tying tool fitting portion is provided, if necessary, after fitting the pipe fitting portion to the pipe,
By winding the band-shaped portion of the band-shaped tie on the pipe and the pipe identification indicator so as to be fitted to the band-shaped tie fitting portion, the pipe identification indicator can not be easily removed from the pipe. Can be.

[0021]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described based on embodiments.

[0022]

1 to 11 show an embodiment of the present invention. In this embodiment, the entire pipe identification indicator 1 is integrally formed of a plastic such as polycarbonate. The identification display carrier 2 (see FIGS. 4 to 6 and the like) is generally in the shape of an elongated flat plate, and the surface of the identification display carrier 2 is planar. A seal, a sticker, a label, a tape or a plate material (a metal plate such as an aluminum plate or a plastic) carrying the piping identification 3 by printing or handwriting the piping identification 3 Sheet-like material 4 such as a plate). The entire periphery of the identification display carrier 2 is surrounded by the convex portion 5.

A large-diameter pipe fitting section 6 and a small-diameter pipe fitting section 7 are provided on the back side of both ends of the identification display carrying section 2, respectively. Each large-diameter pipe fitting portion 6 has a pair of arms 6a protruding in the direction opposite to the back side of the identification display carrying portion 2, and a relatively large diameter is provided on the distal end side of the inner surface of these arms 6a. (For example, 3/8 inch diameter), and a concave portion 6b curved in an arc shape is provided, and these concave portions 6b are opposed to each other. A narrow portion 8 slightly smaller than the diameter of the relatively large-diameter pipe is formed between the distal ends of the arms 6a. The small-diameter pipe fitting portion 7
Are located between the arms 6a of the large-diameter pipe fitting portion 6 and the concave portions 6b.
It is further provided on the identification display carrier 2 side. Each small-diameter pipe fitting portion 7 has a pair of arms 7a protruding in the rear direction of the identification display carrying portion 2, and a relatively small-diameter pipe is provided on the distal end side of the inner surface of these arms 7a. (For example, a 1/4 inch diameter), and a concave portion 7b curved in an arc shape is provided, and these concave portions 7b are opposed to each other. In this embodiment, these recesses 7 b are continuous with each other on the back side of the identification display carrier 2. A narrow portion 9 slightly smaller than the diameter of the relatively small-diameter pipe is formed between the distal ends of the arm portions 7a.

In the vicinity of the root of the arm 7a,
In the vicinity of the side of the band, there is provided a band-shaped tie fitting portion 10 having two projections 10a provided at an interval from each other.

When using the pipe identification display 1,
First, as shown in each drawing, a sheet-like material 4 carrying a pipe identification 3 is attached to the surface of the identification display carrier 2. This sticking operation can be performed without being restricted by the piping, and can be performed very easily because the surface of the identification display carrier 2 is flat.

Next, in the case of attaching to the large-diameter pipe 11, as shown by a dashed line in FIG. The tip of the arm 6a of the diameter pipe fitting portion 6 is connected to the pipe 11
When the arm 6a is pressed against the outer periphery, the narrow portion 8 is opened by elastic deformation of the arm portions 6a in a direction away from each other, and the pipe 11 enters between the narrow portion 8 and the concave portion 6b.
Is trying to return to its original position due to elasticity.
8 is elastically held between the recesses 6a as shown by the solid line in FIG. As a result, the pipe identification indicator 1 is attached to the pipe 11 as shown in FIGS.

When attaching to the small-diameter pipe 12, similarly, the arm of the small-diameter pipe fitting part 7 is placed from the side of the pipe 12 in a state where the identification display carrier 2 is substantially parallel to the pipe 12. When the tip of 7a is pressed against the outer periphery of the pipe 12,
The narrow portion 9 opens due to the elastic deformation of the arm portions 7a in a direction away from each other, the pipe 12 enters between the narrow portion 9 and the concave portion 7b, and the arm portion 7a attempts to return to the original position by elasticity. As a result, the pipe 12 is elastically held between the concave portions 7b as shown in FIG. 9, and the pipe identification indicator 1 is attached to the pipe 12.

As described above, the pipe identification indicator 1
According to this, the pipe identification display can be performed very easily. In the above description, the sheet identification member 1 is attached to the pipe after the sheet-like member 4 is attached to the pipe identification indicator 1, but, of course, the pipe identification indicator 1 is attached to the pipe 11,
12 and then attach the sheet material 4
Can be attached.

Also, if the pipe identification indicator 1 is pulled strongly, the arms 6a, 6a,
Since the narrow portions 8 and 9 are opened due to the elastic deformation of the pipe 7a and the pipe identification indicator 1 can be easily removed from the pipes 11 and 12, the change and update of the pipe identification display can be performed very easily.

Further, in this embodiment, since the periphery of the identification display carrier 2 is surrounded by the convex portion 5, the sheet material 4 is protected by the convex portion 5 and is hardly peeled off. The pipe identification mark 3 carried on the pipe 4 is also protected by the convex portion 5 and is hardly peeled off.

In this embodiment, the large-diameter pipe fitting portion 6 to be fitted into the large-diameter pipe 11 and the small-diameter pipe 12
Since the small-diameter pipe fitting portion 7 for fitting to the pipe is provided, one pipe identification indicator 1 can handle pipes 11 and 12 having different diameters.

Since the arm 7a of the small-diameter pipe fitting portion 7 is provided between the arms 6a of the large-diameter pipe fitting portion 6,
The piping identification indicator 1 can be made compact,
The attachment to the large-diameter pipe 11 and the attachment to the small-diameter pipe 12 can be performed by exactly the same operation.

Further, the pipe identification display 1 is connected to the pipes 11 and 12.
When it is desired that the band-shaped binding device 1 cannot be easily detached from the band-shaped binding device 1 as shown in FIGS.
3 can do this. To explain this in detail, the band-shaped tying member 13 is a conventionally known one, which is entirely made of relatively soft plastic such as nylon, and has a band-shaped portion 13a and a frame-shaped portion provided at one end of the band-shaped portion 13a. It has the lock part 13b integrally. A plurality of saw-toothed projections (not shown) are provided on one surface side of the band-shaped portion 13a, and a locking piece (not shown) is provided in the lock portion 13b. And the belt-like portion 13a
Is inserted into the lock portion 13b, when the band 13a moves in the forward direction (fastening direction), the locking piece does not prevent the movement of the band 13a, but when the band 13a tries to return, The locking piece engages with the sawtooth-shaped projection to prevent the movement of the band-shaped portion 13a.

After attaching the pipe identification indicator 1 to the pipes 11 and 12, the band 13a of the band-shaped tie 13 enters between the projections 10a of the band-shaped tie fitting 10 as shown in FIGS. The band 13a is wrapped around the pipe 11 and the pipe identification indicator 1 so that the band 13a is fitted into the band-shaped binding tool fitting section 10, and the band 13a is locked with the lock 13b.
And tighten it. Then, the band-shaped binding tool fitting portion 10
Since the band-shaped portion 13a is fitted to the pipe-shaped identification device 1, the band-shaped binding device 13 cannot be displaced laterally with respect to the tube identification device 1. Therefore, the tube identification device 1 cannot be easily removed from the tube 11. In order to remove the indicator 1 from the pipe 11, it is necessary to cut the band 13a or to loosen the engagement between the locking piece and the saw-tooth-shaped projection to loosen the band tie in some way.)

[0035]

As described above, according to the present invention, (a) piping identification display can be performed very easily, and (b) piping identification display can be changed / updated very easily.
(C) If necessary, it can be prevented from being easily removed from the piping. (D) Seals, stickers, labels, tapes, plate materials, etc. that carry the piping identification by printing or handwriting, etc. It is possible to obtain excellent effects such as being able to prevent peeling, (e) being able to prevent the pipe identification display from being peeled off, and (f) being able to cope with pipes having different diameters. is there.

[Brief description of the drawings]

FIG. 1 is a front view showing an embodiment of a pipe identification display device according to the present invention.

FIG. 2 is a plan view showing the embodiment.

FIG. 3 is a side view showing the embodiment.

FIG. 4 is a rear view showing the embodiment.

FIG. 5 is a sectional view taken along line VV of FIG. 1;

FIG. 6 is a sectional view taken along line VI-VI in FIG.

FIG. 7 is a front view showing a state where the embodiment is attached to a large-diameter pipe.

FIG. 8 is a sectional view taken along line VIII-VIII in FIG. 7;

FIG. 9 is a cross-sectional view showing a state where the embodiment is attached to a small-diameter pipe.

FIG. 10 is a cross-sectional view showing a state in which the above-mentioned embodiment cannot be easily removed from a pipe by using a band-shaped tying member.

11 is a sectional view taken along line XI-XI in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pipe identification indicator 2 Identification display support part 3 Pipe identification display 4 Sheet material 5 Convex part 6 Large diameter pipe fitting part 6a Arm part 6b recessed part 7 Small diameter pipe fitting part 7a Arm part 7b recessed part 8 Narrow part 9 Narrow part 10 Band-shaped tie fitting part 11 Large-diameter pipe 12 Small-diameter pipe 13 Band-shaped tie 13a Band-shaped part

Claims (8)

[Claims] 1. A pipe identification display tool comprising an identification display holding section for holding a pipe identification display, and a pipe fitting section detachably fitted to the pipe. 2. The piping identification display device according to claim 1, wherein the identification display holding portion is capable of attaching a sheet-like material bearing a piping identification display. 3. The piping identification indicator according to claim 1, wherein a projection is provided around the identification indicator carrier. 4. The pipe fitting section has a pair of arms and concave portions provided on the arms, respectively, and opposed to each other, and between the distal ends of the arms. A narrow portion is formed, and when the distal end portion of the arm portion is pressed against the outer periphery of the pipe from the side of the pipe, the arm portion is elastically deformed in a direction away from each other, so that the narrow portion opens,
While the pipe enters between the concave portions through the narrow portion,
4. A piping identification display device according to claim 1, wherein said arm portion is elastically clamped between said concave portions by returning to its original position by elasticity. 5. A large-diameter pipe fitting section for fitting to a large-diameter pipe, and a small-diameter pipe fitting section for fitting to a small-diameter pipe. The piping identification indicator according to 3 or 4. 6. A small-diameter pipe fitting part having a large-diameter pipe fitting part to be fitted to a large-diameter pipe, and a small-diameter pipe fitting part to be fitted to a small-diameter pipe. The piping identification display device according to claim 4, wherein the arm portion of the fitting portion is provided between the arm portions of the large-diameter pipe fitting portion. 7. A band-like tie that can fit the band-like portion of the band-like tying tool when the band-like tying tool is wound around the pipe and the pipe identification indicator after the pipe fitting part is fitted to the pipe. A tool fitting portion is provided.
The piping identification indicator according to 4, 5, or 6. 8. The piping identification indicator according to claim 1, wherein the whole is integrally formed of plastic.