CN212874138U

CN212874138U - Polyvinyl chloride insulation nylon protection cable outlet structure

Info

Publication number: CN212874138U
Application number: CN202022024897.5U
Authority: CN
Inventors: 保剑
Original assignee: Nanjing Xinning Cable Co ltd
Current assignee: Nanjing Xinning Cable Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-02
Anticipated expiration: 2030-09-15

Abstract

The utility model provides a polyvinyl chloride insulation nylon protection cable outlet structure, which comprises a mounting plate, a rear end cover and a front end cover, the mounting plate is provided with a first mounting hole, a rear end cover is arranged in the first mounting hole, the rear end cover is provided with a first inlet and a first outlet, a conduit is arranged in the first inlet and the first outlet, the guide pipe extends to one side of the movable plate, a gap is reserved between the guide pipe and the movable plate, a front end cover is arranged at the front end of the rear end cover, an end cover is arranged at the front end of the front end cover, a through hole is arranged on the end cover, a channel is arranged on one side of the end cover, the channel is arranged on the inner wall of the front end cover, a movable plate is arranged in the channel, a second inlet and a second outlet are arranged on the movable plate, install the rubber circle between pipe and the first exit, be equipped with a plurality of apopores on the bottom surface of front end cover and rear end cover.

Description

Polyvinyl chloride insulation nylon protection cable outlet structure

Technical Field

The utility model belongs to the technical field of the cable outlet structure, concretely relates to insulating nylon protection cable outlet structure of polyvinyl chloride.

Background

The polyvinyl chloride insulation nylon protection cable is mainly used for buildings and occasions with special requirements, has good heat resistance, excellent mechanical and physical properties, tensile strength which is more than 5 times that of polyvinyl chloride, good flexibility, excellent wear resistance and self-lubricating property, lubrication and difficult breakage of a cable penetrating pipe, one end of the cable can be used as an outlet end, the other end of the cable is used as an inlet end, and the cables are generally arranged on a power distribution cabinet and a power device.

Among the prior art, many cables pass a cable hole, because there is the space between cable and the cable wire hole, cause cable position unstability easily, operating personnel is difficult to the operation, dust and rainwater etc. get into equipment from the space between cable and the cable wire hole, because the kind of cable is different, its diameter has big or small, cable and hole size are inconsistent, in bad weather, the rainwater, the dust gets into inside from the hole easily, the rainwater soaks the device, lead to the device short circuit easily, the security is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that prior art exists, the utility model provides an insulating nylon protection cable outlet structure of polyvinyl chloride improves safety in utilization, and the structure is compacter.

The utility model provides a following technical scheme:

the utility model provides an insulating nylon protection cable outlet structure of polyvinyl chloride, includes mounting panel, rear end cover and front end cover, be equipped with first mounting hole on the mounting panel, install the rear end cover in the first mounting hole, be equipped with first exit on the rear end cover, install the pipe in the first exit, just the pipe extends to one side of fly leaf, and leaves the clearance between pipe and the fly leaf, the front end cover is installed to the front end of rear end cover, the end cover is installed to the front end of front end cover, be equipped with the through-hole on the end cover, one side of end cover is equipped with the channel, just the channel is seted up on the inner wall of front end cover, install the fly leaf in the channel, it imports and exports to be equipped with the second on the fly leaf.

Further, install the rubber circle between pipe and the first exit, be equipped with a plurality of apopores on the bottom surface of front end cover and rear end cover.

Further, the both ends of fly leaf are articulated to have the fixed block, just the fixed block passes through the bolt and installs on the front end cover.

Further, the aperture of the through hole is equal to the diameter of the conduit and is larger than the aperture of the second inlet and the second outlet, and the through hole, the conduit and the second inlet and the second outlet are coaxial.

Furthermore, a plurality of second mounting holes are formed in the mounting plate.

The utility model has the advantages that: install the pipe in the rear end height, the operating personnel's of being convenient for installation, the bottom of front and back end shield is equipped with the small opening, can be with the water discharge in the front and back end shield, is equipped with the rubber circle, prevents that the dust from getting into, sets up the fly leaf, can replace at any time, is applicable to not unidimensional cable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an isometric view of the present invention;

fig. 2 is a left side sectional view of the front end cover of the present invention;

fig. 3 is a front view of the movable plate of the present invention.

Labeled as: 1. mounting a plate; 2. a second mounting hole; 3. a first mounting hole; 4. a first inlet/outlet; 5. a rear end shield; 6. a front end shield; 7. an end cap; 8. a through hole; 9. a conduit; 10. a rubber ring; 11. a water outlet hole; 12. a bolt; 13. a fixed block; 14. a movable plate; 15. a channel; 16. a second port.

Detailed Description

As shown in fig. 1, 2 and 3, a polyvinyl chloride insulation nylon protection cable outlet structure comprises a mounting plate 1, a rear end cover 5 and a front end cover 6, wherein the mounting plate 1 is provided with a first mounting hole 3, the rear end cover 5 is installed in the first mounting hole 3, the rear end cover 5 is provided with a first inlet and outlet 4, a conduit 9 is installed in the first inlet and outlet 4, the conduit 9 extends to one side of a movable plate 14, an operator can conveniently wear a cable, the cable is prevented from being bent and not easy to operate in the process of threading the cable, a gap is left between the conduit 9 and the movable plate 14, the front end cover 6 is installed at the front end of the rear end cover 5, an end cover 7 is installed at the front end of the front end cover 6, a through hole 8 is formed in the end cover 7, a channel 15 is formed in one side of the end cover 7, the channel 15 is formed on the inner wall of the front end cover 6, the movable plate 14 is installed in the channel 15, the movable plate 14 is provided with a second inlet/outlet 16.

Install rubber ring 10 between pipe 9 and the first exit 4, prevent the entering of dust, be equipped with a plurality of apopores 11 on the bottom surface of front end cover 5 and rear end cover 6, if intake carelessly, water can be followed the apopore and discharged, can not get into in the equipment, and the both ends of fly leaf 14 articulate has fixed block 13, and fixed block 13 passes through bolt 12 and installs on front end cover 6, the installation and the dismantlement of the fly leaf of being convenient for.

The aperture of the through hole 8 is equal to the diameter of the guide pipe 9, the through hole is larger than the aperture of the second inlet and outlet 16, the through hole 8, the guide pipe 9 and the second inlet and outlet 16 are coaxial, and the mounting plate 1 is provided with a plurality of second mounting holes 2, so that the wire outlet structure can be conveniently mounted on equipment.

The utility model discloses when using, select suitable fly leaf 14 according to the size of cable, install fly leaf 14 in channel 15, pass through-hole 8, second in proper order with the cable and import 16 and pipe 9 and equipment and link to each other, install mounting panel 1 on equipment through second mounting hole 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a polyvinyl chloride insulation nylon protection cable outlet structure, includes mounting panel (1), rear end cover (5) and front end cover (6), its characterized in that, be equipped with first mounting hole (3) on mounting panel (1), install rear end cover (5) in first mounting hole (3), be equipped with first exit (4) on rear end cover (5), install pipe (9) in first exit (4), just pipe (9) extend to one side of fly leaf (14), and leave the clearance between pipe (9) and fly leaf (14), front end cover (6) are installed to the front end of rear end cover (5), end cover (7) are installed to the front end of front end cover (6), be equipped with through-hole (8) on end cover (7), one side of end cover (7) is equipped with channel (15), just channel (15) are seted up on the inner wall of front end cover (6), a movable plate (14) is installed in the channel (15), and a second inlet and outlet (16) is formed in the movable plate (14).

2. The polyvinyl chloride insulation nylon protection cable outlet structure according to claim 1, wherein a rubber ring (10) is installed between the conduit (9) and the first inlet/outlet (4).

3. The cable outlet structure of claim 1, wherein a plurality of water outlet holes (11) are formed in the bottom surfaces of the front end cover (6) and the rear end cover (5).

4. The polyvinyl chloride insulation nylon protection cable outlet structure according to claim 1, wherein two ends of the movable plate (14) are hinged with fixing blocks (13), and the fixing blocks (13) are mounted on the front end cover (6) through bolts (12).

5. The polyvinyl chloride insulated nylon protection cable outlet structure according to claim 1, wherein the aperture of the through hole (8) is equal to the diameter of the conduit (9) and is larger than the aperture of the second inlet/outlet (16), and the through hole (8), the conduit (9) and the second inlet/outlet (16) are coaxial.

6. The polyvinyl chloride insulated nylon protection cable outlet structure according to claim 1, wherein a plurality of second mounting holes (2) are provided on the mounting plate (1).