CN210429391U

CN210429391U - Cable with unique identification

Info

Publication number: CN210429391U
Application number: CN201921190855.XU
Authority: CN
Inventors: 李荣晖; 暴军建; 谷海川; 雍永鹏; 郭富强; 张立; 金梅; 李效彪
Original assignee: Huadong Pipeline Design & Research Institute Co ltd
Current assignee: Huadong Pipeline Design & Research Institute Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-28
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a cable with unique identification, which comprises a color identification for striking and an information identification for recording cable information; the color mark comprises a black polyvinyl chloride base layer and color bands printed on the black polyvinyl chloride base layer continuously or at intervals, and the black polyvinyl chloride base layer is coated on the cable outer protective sleeve; the information mark is printed on the cable outer protective sleeve at intervals and at least comprises two types of cable model marks, specification marks and length mileage digital marks. The utility model discloses be printed with colour sign and cable information sign on the cable overcoat, make the staff find out the cable that needs detect, maintain or demolish fast, improved staff's work efficiency effectively, improved the economic benefits of enterprise.

Description

Cable with unique identification

Technical Field

The utility model relates to a cable specifically is a cable with uniqueness sign belongs to cable technical field.

Background

The control cable is an essential part of automatic control systems of factories, roads, bridges, stations and the like, and is generally laid in a cable bridge or cable trench mode, hundreds of cables in the cable bridge or cable trench are stacked layer by layer, and a large number of cables with the same specification, the same outer diameter and the same color are arranged. When the control cable is overhauled and maintained, the starting end and the tail end of the cable cannot be effectively distinguished, and the detection instrument or the control equipment to which a certain cable belongs cannot be determined; when a certain detection or control loop signal fault occurs, a cable fault point is difficult to find in time, only the whole cable can be laid again, the implementation difficulty is high, and the cost is high.

In addition, for factories and stations which operate for many years, power cables which exit from operating equipment or power cables which are moved and displaced due to a power distribution room are not distinguished from cables which need to be removed because the outer diameters and colors of equipment power supply cables and factory area lighting cables are close to each other, so that the power cables are not removed together with the equipment and mixed and staggered with the power cables of the operating equipment, a cable bridge or a cable trench space is occupied, and heat dissipation of the cables is influenced.

With the continuous and rapid development of national economy, the Chinese economy has been changed from extensive type to intensive type, factory and mining enterprises and equipment manufacturing industries have developed towards informatization and intellectualization, and integrity management is a necessary route for enterprises in the industrial field, so that how to solve the problem of effective identification of control cables and power cables and realize unique identification of cables becomes a technical problem which needs to be solved urgently at present.

Disclosure of Invention

To the problem that above-mentioned prior art exists, the utility model provides a cable with uniqueness sign can discern every point cable fast, and the maintenance of the cable of being convenient for is withdrawn with, solves the unable problem of distinguishing the discernment of enterprise's bundled cables such as industry.

The utility model relates to a cable with unique identification, which comprises a color identification for striking and an information identification for recording cable information; the color mark comprises a black polyvinyl chloride base layer and color bands printed on the black polyvinyl chloride base layer continuously or at intervals, and the black polyvinyl chloride base layer is coated on the cable outer protective sleeve; the information mark is printed on the cable outer protective sleeve at intervals and at least comprises two types of cable model marks, specification marks and length mileage digital marks.

Preferably, the color designation is a rectangle having the same length as the cable length.

Preferably, the color of the color band is one of red, orange, yellow, green, blue, purple and white, the width of the color band is 3mm-5mm, the thickness of the color band is 2mm-5mm, and the color of the information mark is consistent with the color of the color band.

Preferably, the cable model mark and the specification mark adopt a combination mode of characters, English letters and numbers in standard specification or industry habit; the length mileage digital mark is composed of number and length unit; the interval between adjacent information marks is 0.5m, wherein the digital marks of the cable length in mileage are accumulated by taking 0.5m as a unit from the initial end to the tail end of the cable.

Compared with the prior art, the utility model discloses be printed on cable overcoat and have colour sign and cable information sign, make the staff find out the cable that needs detect, maintenance or demolish fast, improved staff's work efficiency effectively, improved the economic benefits of enterprise. In addition, when the cables are laid and constructed, one cable can be disconnected into a plurality of cables according to the specific required length of each cable, and the uniqueness of the cable can be determined by the staff through the length mileage number of the starting end and the tail end, the color identification, the cable specification identification and the model identification, so that the cable required by a certain line can be found quickly, the cable on the line is ensured to be the same cable, and the working efficiency of the staff is further improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of an embodiment of the control cable of the present invention;

FIG. 3 is a schematic diagram of an embodiment of a computer signal cable according to the present invention;

fig. 4 is a schematic view of an embodiment of the power cable of the present invention.

In the figure: 1. the cable comprises a cable outer sheath, 2 parts of a color band, 3 parts of an information mark, 31 parts of a length mileage digital mark, 32 parts of a specification mark and 5 parts of a model mark.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, the utility model relates to a cable with unique identification, which comprises a color identification for striking, and an information identification 3 for recording cable information; the color mark comprises a black polyvinyl chloride base layer and a ribbon 2 which is continuously or intermittently sprayed and printed on the black polyvinyl chloride base layer, and the black polyvinyl chloride base layer is coated on the cable outer protective sleeve 1; the information mark 3 is continuously sprayed and printed on the cable protective sleeve 1 at intervals, and at least comprises two types of cable model marks 33, specification marks 32 and length mileage digital marks 31.

The cable model is used for identifying specific models such as control cables, power cables, computer signal cables and the like, the specification mark 32 is used for representing the core number and the wire diameter of the cable, and the cable model mark 33 and the specification mark 32 adopt a standard specification or an industry-customary combination mode of characters, English letters and numbers, and of course, other self-defined combination modes can be selected according to needs.

The length mileage digital mark 31 is composed of a number and a length unit, and is used for indicating the length of the coiled cable. The cable information mark 3 is continuously sprayed and printed on the cable outer protective sleeve 1 at intervals of 0.5m, wherein the digital marks 31 of the cable length and the mileage are accumulated by taking 0.5m as a unit.

As another preferred mode of the above technical solution, the utility model discloses typewriter ribbon 2's colour can select one of them red, orange, yellow, green, blue, purple and white as required, and these colours are relatively strong in the looks ring, the discernment of being convenient for. The width of the color band 2 is 3mm-5mm, the thickness is 2mm-5mm, the effects of clear color, striking and high identification degree are achieved, and the width and the thickness of the color band can be selected according to the actual situation by taking striking as a principle. Meanwhile, the thickness is thick, so that the wear resistance of the color band 2 is improved, the aging is prevented, the service life of the color band 2 is prolonged, and the use cost is reduced. The user can also further promote the contrast of cable colour sign through the colour of saturation and brightness adjustment typewriter ribbon 2, makes the colour sign more striking easily discern.

The utility model discloses a typewriter ribbon 2 on the cable, model sign 33, specification model and length mileage digital mark 31 have confirmed the uniqueness of cable, and especially length mileage digital mark 31 can confirm whether two cables that cut are same cable according to the digit determination on the length mileage digital mark 31.

Example 1: as shown in fig. 2, in actual use, the color of the ribbon 2 of the control cable is red, and the model number 33: ZA-KVVP-22, specification identification 32: 4 × 1.5, length-mileage numeric identifier 31: accumulated in units of 0.5 m.

Example 2: as shown in fig. 3, in actual use, the color of the computer signal cable ribbon 2 is purple, and the model identification 33: ZA-DJYPVP-22, Specification marker 32: 2 × 2 × 1.5, length-mileage numeric identifier 31: accumulated in units of 0.5 m.

Example 3: as shown in fig. 4, in actual use, the color of the ribbon 2 of the power cable is green, and the model number 33: ZA-YJV-22, specification id 32: 3 × 6, length-mileage numeric identifier 31: accumulated in units of 0.5 m.

Claims

1. A cable with a unique mark is characterized by comprising a color mark for highlighting and an information mark for recording cable information; the color mark comprises a black polyvinyl chloride base layer and color bands printed on the black polyvinyl chloride base layer continuously or at intervals, and the black polyvinyl chloride base layer is coated on the cable outer protective sleeve; the information mark is printed on the cable outer protective sleeve at intervals and at least comprises two types of cable model marks, specification marks and length mileage digital marks.

2. A cable with unique identification as claimed in claim 1, wherein the color identification is rectangular and has the same length as the cable.

3. The cable with unique identification as claimed in claim 2, wherein the color of the ribbon is one of red, orange, yellow, green, blue, purple and white, the width of the ribbon is 3mm-5mm, the thickness of the ribbon is 2mm-5mm, and the color of the information identification is consistent with the color of the ribbon.

4. The cable with the unique identifier as claimed in claim 2 or 3, wherein the cable model identifier and the specification identifier are combined by standard specification or industry-customary characters, English letters and numbers; the length mileage digital mark is composed of number and length unit; the interval between adjacent information marks is 0.5m, wherein the digital marks of the cable length in mileage are accumulated by taking 0.5m as a unit from the initial end to the tail end of the cable.