JPS6118533Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a tag used as a method of displaying piping.

Hydraulic and pneumatic piping for machinery is installed at the manufacturing factory, and the machinery is operated and inspected. When transporting the machine to the place of use, the valve stand and the machine are often separated and transported. When separating this machine from the valve stand, pipes, hoses, etc. are separated from the joints, but conventionally, a tag is prepared in advance to be engraved on a pair of metal plates, and a tag is engraved on a pair of metal plates. Connect each ticket with a thin metal wire. However, as the number of pipes increases, the number of bids also increases, and it is often the case that when it comes time to disassemble the pipe, it is difficult to find the bids. Also, when reassembling the tag, the oil on the tag makes it difficult to see the engraved characters, which makes the work a little time-consuming. In other words, there is waste in the work, and although management seems simple, it is not.

The purpose of this invention is to solve the above-mentioned problems and provide a tag for hydraulic and pneumatic piping that does not have to be lost or searched for.

FIG. 1 is a plan view of an embodiment of this invention, FIG. 2 is a left side view thereof, and FIG. 3 is a top side view thereof.
The pipe tag 1 shown in the above figures is integrally manufactured. A V-groove 2 is cut in the longitudinal direction on one side of the pipe tag 1, which is a strip-shaped plate material, and V-grooves 3 are cut at equal intervals perpendicular to the V-groove 2. These are also shown in Figure 4, which enlarges parts of Figures 2 and 3, respectively.
As shown in FIG. These V grooves 2 and 3
The pipe tag 1 has rigidity and is engraved so that it will not be damaged by normal manual handling, and the material is such that it will break and separate without bending when force is applied by hand. Appropriate shapes and dimensions are selected. Therefore, although the V-grooves 2 and 3 are not limited to V-grooves, it is desirable that they be cut sharply so as to have a notch effect.

The material of the pipe tag 1 is made of synthetic resin. With this synthetic resin, the plate material does not break when the V grooves 2 and 3 are carved. After the V grooves 2 and 3 are carved, the pipe tag 1 has the rigidity as a plate. Pipe tag 1 has V groove 2
Alternatively, in 3, the transverse rupture strength is small. That is, it is required to have characteristics such as being able to bend in the grooves 2 or 3 at a smaller angle than a flat plate, and then break away immediately.

A code is displayed on the surface of the pipe tag 1 divided by the grooves 2 and 3. Column codes 4 to 13 are given ordinal numbers, and the same rows are given the same code. That is, numerals 4' to 13' are the same as numerals 4 to 13, respectively. Codes 4 to 13 are code 10
However, an appropriate unit that is easy to handle is selected. A hole 14 passing through the plate surface is provided above all the symbols in each section. Above codes 4 to 13
and 4' to 13' are displayed on one or both sides of the board. These displays are molded together,
Alternatively, it can be obtained by being printed or engraved.

The rows of numbers 4 and 4' to 13 and 13' have the same numbers and form a set, and there is one V-groove 2. FIG. 6 shows another embodiment, in which there are two V-grooves 15 in the vertical direction,
V grooves 16 are carved at equal intervals perpendicular to this V groove. Each compartment in a column has a code 17 to 2.
6 (22 and below are not shown), 17' to 26'
(22' and below are not shown), 17'' to 26''(22' and below)
2" and below (not shown) are displayed. Holes 27 passing through the plate surface are provided above all the seals.

The pipe tag 1 of the first embodiment includes a pair of pipe joints 27 and 28 before or after separation as shown in FIG. 12, a code 4 in the youngest order as shown in FIG. That is, in the figure, the section indicated by the number 11 and the next section are separated by folding by hand through the V-groove 3. Next, as shown in FIG. 10, a part of the V-groove 2 is broken and separated, and a thin metal wire 29 of a certain length is inserted into the hole 14, as shown in FIG. The pipe tag 1 constructed in this manner is connected to the pipe joint 2 by the wire 29.
7 and 28 respectively. Next, a number 5 (number 12) tag is tied in the same manner at another pipe joint, and the pipe tag 1 is separately attached in the same manner. The thus separated pipe joints find the same reference numerals 4 and 4' to 13 and 13', respectively, at the place where the machine is installed and used, and the pipe joints are connected.

In the later embodiment shown in FIG.
If the opposite end of the pipe joint 28 is also to be removed at the same time, insert the line 29 through the pipe tag 100, which is separated into three pieces with the same code and displaying the lines 17, 17', and 17''. The hose 30 is connected to a mating pipe joint (only the pipe joint 27 is shown in FIG. 12) that is connected to the pipe joints at both ends of the hose 30.

As described above, with the pipe tag of this invention, there is no need to search for the tag at the work place. Continuous numbers are assigned to track the order, and if the pipe separation work is not completed, the tags are combined, so there is no oversight. Since it is a synthetic resin board, the colors can be displayed vividly and even a little oil stain can be clearly identified.

FIG. 8 is a diagram in which the rows and columns of the embodiment shown in FIGS. 1 to 3 are alternated. The pipe tag 1' has a V-groove 31 which is the same as the V-groove 2 in its longitudinal direction, and V-grooves 32 which are perpendicular to the V-groove 31 and at equal intervals. An ordinal number is displayed in each section in a row, and the same code is displayed in two sections in a column. A hole 33, which is the same as the hole 14, is bored above each symbol. The installation work of the pipe tag 1' was only done by changing the rows and columns in the first embodiment, and after separating the section with the lowest ordinal number from the V-groove 32 that can be separated, the group was assembled. V groove 31
Twist it, separate it, insert the wire 29, and connect it to the pipe joint. Continue the same work and finish.

[Brief explanation of the drawing]

The drawings all show examples of this invention, with Figure 1 being a plan view, Figure 2 being a left side view, and Figure 2 being a left side view.
The left side view of FIG. 6 is also the same as this figure. Third
The figures are a side view of the upper part of Fig. 1, Fig. 4 is a partially enlarged view of Fig. 2, Fig. 5 is a partially enlarged view of Fig. 3, and Fig. 6 is a plan view of another embodiment. 7 is a side view of the upper part of FIG. 6, and FIG. 8 is a plan view showing another embodiment.
9 to 12 are perspective views for explaining the operation of the pipe tag of this invention. 1, 1'... Pipe plate, 2, 3... V groove, 4 to 13, 4' to 13'... code, 14... hole,
15, 16... V groove, 17 to 26, 17' to 26', 17'' to 26''... code, 31, 32...
V groove, 33... hole.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. Cutting away grooves that divide the plate surface along the longitudinal direction of the strip-shaped plate are cut, and grooves that can be cut apart at equal intervals are cut perpendicular to the grooves. In the case where the section is formed by each groove and the edge of the plate,
A pipe tag in which an ordinal number is displayed in the longitudinal direction of each compartment, the same code is displayed in a direction perpendicular to the longitudinal direction, and a through hole is drilled in the compartment above each code. 2. The pipe tag according to claim 1 of the utility model registration, in which the plate surface is divided into two along the longitudinal direction of the band-shaped plate material. 3. The pipe tag as set forth in claim 1 of the utility model registration claim, in which the plate surface is divided into three parts along the longitudinal direction of the band-shaped plate material. 4. The pipe tag as set forth in claims 1 to 3 of the utility model registration claim, in which a code is displayed on one side of each compartment. 5. The pipe tag according to claims 1 to 3 of the utility model registration claim, in which codes are displayed on both sides of each compartment.