CN217181847U

CN217181847U - Insulating tubular busbar with strong anti-skid performance

Info

Publication number: CN217181847U
Application number: CN202220761761.9U
Authority: CN
Inventors: 张明哲; 徐亮; 渠怀升
Original assignee: Jinan Dingtuo Electric Co ltd
Current assignee: Jinan Dingtuo Electric Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-12
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to a cast generating line technical field especially relates to an insulating cast generating line that non-slip performance is strong. The technical scheme comprises the following steps: be responsible for conductor, color mark area, bar piece and arch, the outer wall cladding of being responsible for the conductor installs the internal shield layer, the main insulating layer is installed to the outer wall cladding on internal shield layer, the external shield layer is installed to the outer wall cladding of main insulating layer, the ground connection shielding layer is installed to the outer wall cladding of external shield layer, outer sheath is installed to the outer wall cladding of ground connection shielding layer, the outer wall equidistance veneer of outer sheath has the bar piece, the equidistance is equipped with the arch on the bar piece, color mark area cladding winding is on outer sheath, bar piece. The utility model discloses a unsmooth phenomenon is established at the generating line outer wall in the cooperation between the structure, and when personnel held this generating line, increase contact friction by a wide margin and avoid the hand smooth, satisfy personnel's user demand.

Description

Insulating tubular busbar with strong anti-skid performance

Technical Field

The utility model relates to a cast generating line technical field especially relates to an insulating cast generating line that non-slip performance is strong.

Background

The insulated tubular bus is composed of an insulated tubular bus body, accessories and accessory facilities, and meets the electrical connection, current-carrying capacity and insulation requirements of electric equipment.

Through retrieval, the publication number of CN209016682U discloses an all-insulated tubular bus system, which comprises a plurality of sections of all-insulated tubular buses and at least two tubular bus connectors; the fully insulated tubular bus comprises a bus conductive tube and a bus insulating layer, wherein a bus outer shielding layer is arranged on the outer surface of the bus insulating layer; it is characterized in that: the device also comprises at least two grounding wires; the end of the all-insulation tubular bus is assembled in the tubular bus connecting piece, an inner shielding layer is arranged on the inner surface of the tubular bus connecting piece, and the outer shielding layer of the all-insulation tubular bus is in shielding lap joint with the inner shielding layer of the tubular bus connecting piece; a bus metal shielding layer is arranged on the outer side of an exposed section of the fully-insulated tubular bus which is not assembled in the tubular bus connecting piece, the grounding wires are arranged on the bus metal shielding layer, and a loop is not formed between any two grounding wires.

Traditional generating line outward appearance is very smooth, in insulating generating line construction installation, very takes place constructor hand easily and slides the phenomenon of falling the pipe, can not satisfy personnel's user demand.

Therefore, an insulating tubular bus with strong anti-skid performance is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an insulating cast generating line that non-skid property is strong to the problem that exists among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating cast generating line that non-slip performance is strong, is including being responsible for conductor, color marker area, bar piece and arch, be responsible for the outer wall cladding of conductor and install the internal shield layer, the main insulating layer is installed to the outer wall cladding on internal shield layer, the external shield layer is installed to the outer wall cladding of main insulating layer, the ground connection shielding layer is installed to the outer wall cladding of external shield layer, outer sheath is installed to the outer wall cladding of ground connection shielding layer, the outer wall equidistance veneer of outer sheath has the bar piece, the equidistance is equipped with the arch on the bar piece, color marker area cladding winding is on outer sheath, bar piece.

After being responsible for conductor and internal shield layer, main insulating layer, outer shielding layer, ground connection shielding layer, outer sheath lay the completion layer upon layer, can glue the bar piece at the outer wall of outer sheath, then twine the color mark area again, and the color mark area wraps up outer sheath, bar piece, makes protruding salient on the bar piece to the color mark area under tightening of color mark area at this moment to make the whole outward appearance of this generating line be the concave-convex of micro-amplitude degree.

Preferably, the protrusions are divided into two groups on the outer surface of the strip-shaped sheet, and the two groups of protrusions are symmetrically distributed relative to the strip-shaped sheet. The projections are ensured to be evenly distributed on the strip-shaped sheet.

Preferably, the strip-shaped sheets are eight in number, and the positions of the eight strip-shaped sheets are distributed in an annular array relative to the main tube conductor. Ensure that the strip-shaped sheets are uniformly distributed on the outer layer sheath.

Preferably, the outer sheath is made of a PVC material. By setting the PVC material, the PVC material has the advantages of non-flammability, high strength, weather resistance and excellent geometric stability.

Preferably, the main insulating layer is made of polytetrafluoroethylene. Through the design of polytetrafluoroethylene material, it has excellent insulating properties.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses insulating cast generating line that non-slip performance is strong is in the production process, when being responsible for conductor and internal shield layer, main insulating layer, outer shielding layer, ground shield, outer sheath lay the completion back layer upon layer, can with the outer wall of bar piece veneer at outer sheath, then twine the color mark area again, the color mark area wraps up outer sheath, bar piece, at this moment make protruding salient on the bar piece to the color mark area under tightening of color mark area on to make the whole outward appearance of this generating line be the unsmooth form of slight width degree, the utility model discloses, set up unsmooth phenomenon at the generating line outer wall, when personnel hold this generating line, increase contact friction by a wide margin and avoid the hand smooth, satisfy personnel's user demand.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic structural diagram of fig. 1 according to the present invention.

Reference numerals: 1. an outer sheath; 2. an outer shield layer; 3. a main tube conductor; 4. an inner shield layer; 5. a main insulating layer; 6. a ground shield layer; 7. a color label band; 8. strip-shaped pieces; 9. and (4) protruding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-3, the utility model provides an insulating cast generating line that non-slip performance is strong, including being responsible for conductor 3, color mark area 7, bar piece 8 and arch 9, be responsible for the outer wall cladding of conductor 3 and install inner shield layer 4, main insulating layer 5 is installed to inner shield layer 4's outer wall cladding, outer shielding layer 2 is installed to main insulating layer 5's outer wall cladding, ground connection shielding layer 6 is installed to outer shielding layer 2's outer wall cladding, outer sheath 1 is installed to ground connection shielding layer 6's outer wall cladding, outer sheath 1's outer wall equidistance veneer has bar piece 8, bar piece 8 equidistance is equipped with arch 9, color mark area 7 cladding winding is on outer sheath 1, bar piece 8.

Example two

As shown in fig. 1-3, the utility model provides an insulating tubular busbar that non-skid property is strong compares in embodiment one, and this embodiment still includes: the bulges 9 are divided into two groups on the outer surface of the strip-shaped sheet 8, and the two groups of bulges 9 are symmetrically distributed relative to the strip-shaped sheet 8, so that the bulges 9 are uniformly distributed on the strip-shaped sheet 8.

The number of the strip-shaped sheets 8 is eight, and the positions of the eight strip-shaped sheets 8 are distributed in an annular array relative to the main pipe conductor 3, so that the strip-shaped sheets 8 are uniformly distributed on the outer layer sheath 1.

The outer sheath 1 is made of PVC material, and has the advantages of non-flammability, high strength, weather resistance and excellent geometric stability by setting the PVC material.

The main insulating layer 5 is made of polytetrafluoroethylene, and has excellent insulating property through the design of the polytetrafluoroethylene.

The inner and outer shielding layers are formed by winding semiconductor tapes, and the grounding shielding layer 6 is made of a fine copper mesh.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

The working principle is as follows: the utility model discloses insulating cast generating line that non-slip performance is strong is in the production process, when being responsible for conductor 3 and internal shield layer 4, the main insulation layer 5, outer shielding layer 2, ground connection shielding layer 6, outer sheath 1 lays the completion back layer upon layer, can glue bar piece 8 at the outer wall of outer sheath 1, then twine color mark area 7 again, color mark area 7 wraps up outer sheath 1, bar piece 8, at this moment make protruding 9 on the bar piece 8 prominent to color mark area 7 under tightening of color mark area 7, thereby make the whole outward appearance of this generating line be the unsmooth form of micro-amplitude degree.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an insulating tubular busbar that non-slip performance is strong, is including being responsible for conductor (3), color mark area (7), bar piece (8) and arch (9), its characterized in that: be responsible for the outer wall cladding of conductor (3) and install inner shield layer (4), main insulating layer (5) are installed to the outer wall cladding of inner shield layer (4), outer shielding layer (2) are installed to the outer wall cladding of main insulating layer (5), ground connection shielding layer (6) are installed to the outer wall cladding of outer shielding layer (2), outer sheath (1) is installed to the outer wall cladding of ground connection shielding layer (6), the outer wall equidistance veneer of outer sheath (1) has bar piece (8), the equidistance is equipped with arch (9) on bar piece (8), color marker area (7) cladding winding is on outer sheath (1), bar piece (8).

2. The insulated tubular busbar with high anti-slip performance according to claim 1, wherein: the protrusions (9) are divided into two groups on the outer surface of the strip-shaped sheet (8), and the two groups of protrusions (9) are symmetrically distributed relative to the strip-shaped sheet (8).

3. The insulated tubular busbar with high anti-slip performance according to claim 1, wherein: the number of the strip-shaped sheets (8) is eight, and the positions of the eight strip-shaped sheets (8) are distributed in an annular array relative to the main pipe conductor (3).

4. The insulated tubular busbar with high anti-slip performance according to claim 1, wherein: the outer layer sheath (1) is made of PVC materials.

5. The insulated tubular busbar with high anti-slip performance according to claim 1, wherein: the main insulating layer (5) is made of polytetrafluoroethylene.