CN217280072U

CN217280072U - Waterproof all-insulation tubular bus

Info

Publication number: CN217280072U
Application number: CN202220395923.1U
Authority: CN
Inventors: 陈万宝
Original assignee: Jiangsu Hutong Power Equipment Co Ltd
Current assignee: Jiangsu Hutong Power Equipment Co Ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-08-23
Anticipated expiration: 2032-02-26

Abstract

The utility model belongs to the technical field of the high voltage distribution, especially, be a waterproof all-insulated cast generating line, which comprises a wire, the skin of wire is being connected there is the copper pipe, the copper outside of tubes layer is being connected there is the crosslinked polyethylene insulating layer, the crosslinked polyethylene insulating layer outer layer is being connected there is the insulating overcoat, the one end setting of wire is connected with the adapter. The utility model discloses, through setting up the wire, the copper pipe, the crosslinked polyethylene insulating layer, insulating overcoat, the adapter, two-way female thread pipe connector, the draw-in groove, anti-skidding buckle, public insulated joint, female insulated joint, the plug, the socket, clamp and bolt, when both ends cast generating line is connected to needs, can connect fixedly through two-way female thread pipe connector, the design of each layer material can improve insulating nature, the cooperation of plug and socket and clamp, can make the leakproofness better, improve waterproof insulation nature, the global design improves the different service environment of cast generating line adaptation.

Description

Waterproof all-insulation tubular bus

Technical Field

The utility model relates to a high voltage distribution technical field specifically is a waterproof all insulation cast generating line.

Background

The tubular bus is a bus product which uses a copper tube or an aluminum alloy tube as a conductor and is externally coated with insulation, and the tubular insulated bus has the characteristics of high current, high mechanical strength, good insulation, wide application range and the like, so the tubular insulated bus is accepted and accepted by more and more customers. The product has operation history and experience for decades abroad, but the insulation, water resistance and wire connection processing in the prior art are not mature enough due to short time in the field at home, so that a waterproof all-insulation tubular bus is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waterproof all insulation tubular generating line has solved the insulating and the poor and immature problem of line joint processing of water-proof effects who proposes among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a waterproof full insulation cast generating line, includes the wire, the outer parcel of wire has the copper pipe, the outer parcel of copper pipe has the crosslinked polyethylene insulating layer, the outer parcel of crosslinked polyethylene insulating layer has insulating overcoat, the one end setting of wire is connected with the adapter, the adapter passes through threaded connection to in the cavity of two-way female screw pipe connector, two-way female screw pipe connector central point puts be provided with the draw-in groove on the surface, the two-way female screw pipe connector both ends be provided with anti-skidding buckle on the surface, the outer suit of two-way female screw pipe connector is having public insulation joint and female insulation joint, public insulation joint's one end is provided with the plug, female insulation joint one end is provided with the socket, public insulation joint and female insulation joint conflict junction are provided with the clamp, be provided with the bolt on the clamp.

Furthermore, the leads are uniformly distributed in the cavity of the copper tube.

Further, the adapter is provided with two, and is located the both ends of two-way internal thread pipe connector respectively, two the adapter all is provided with the thread line.

Further, the size and the clamp of draw-in groove match.

Furthermore, anti-skidding buckle is provided with two, and even fixed connection is at the both ends surface of two-way female connector, draw-in groove and anti-skidding buckle surface all are scribbled insulating paint.

Furthermore, a notch matched and spliced with the plug is arranged on the socket.

Further, the bolt is provided with two, and two bolt symmetric distribution are on the clamp.

(III) advantageous effects

Compared with the prior art, the utility model provides a waterproof all insulation cast generating line possesses following beneficial effect:

the utility model discloses, through setting up the wire, the copper pipe, the crosslinked polyethylene insulating layer, insulating overcoat, the adapter, two-way female adapter, the draw-in groove, anti-skidding buckle, public insulated joint, female insulated joint, the plug, the socket, clamp and bolt, when needs connect both ends cast generating line, can connect fixedly through two-way female adapter, the design of each layer material can improve insulating nature, the cooperation of plug and socket and clamp can make the leakproofness better, improve waterproof insulation nature, overall design improves the different service environment of cast generating line adaptation.

Drawings

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

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

FIG. 3 is a schematic view of the pipe joint of the present invention;

FIG. 4 is a schematic view of the internal structure of the tubular busbar of the present invention;

FIG. 5 is a schematic view of the structure of the two-way female screw pipe joint of the present invention;

fig. 6 is a schematic view of the insulation joint structure of the present invention.

In the figure: 1. a wire; 2. a copper pipe; 3. a crosslinked polyethylene insulating layer; 4. an insulating outer sleeve; 5. an adapter; 6. a bidirectional internal thread pipe joint; 7. a card slot; 8. an anti-slip buckle; 9. a male insulated joint; 10. a female insulated joint; 11. a plug; 12. a socket; 13. clamping a hoop; 14. and (4) bolts.

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.

Examples

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a waterproof all-insulated tubular bus according to an embodiment of the present invention includes a conductive wire 1, a copper pipe 2 is wrapped around the conductive wire 1, a cross-linked polyethylene insulating layer 3 is wrapped around the copper pipe 2, an insulating sheath 4 is wrapped around the cross-linked polyethylene insulating layer 3, an adapter 5 is connected to one end of the conductive wire 1, the adapter 5 is connected to a cavity of a bidirectional female pipe connector 6 by a screw, a slot 7 is disposed on a surface of a central position of the bidirectional female pipe connector 6, anti-slip buckles 8 are disposed on surfaces of two ends of the bidirectional female pipe connector 6, a male insulating connector 9 and a female insulating connector 10 are sleeved on an outer layer of the bidirectional female pipe connector 6, a plug 11 is disposed at one end of the male insulating connector 9, a socket 12 is disposed at one end of the female insulating connector 10, a clamp 13 is disposed at a connection position of the male insulating connector 9 and the female insulating connector 10, the clamp 13 is provided with a bolt 14;

to sum up, when the two-end bus needs to be connected, the two adapters 5 are aligned to the thread line of the two-way female-thread pipe connector 6, the anti-skid buckle 8 is clamped by a tool, the two-way female-thread pipe connector 6 is rotated, the two adapters 5 are under the action of force, the internal threads of the two-way female-thread pipe connector 6 are meshed through the threads of the adapters 5, the two adapters 5 are attached together until being completely attached together, the notches of the aligned sockets 12 on each layer of the plug 11 are inserted together in a sliding manner, the clamp 13 is clamped at the joint of the plug 11 and the socket 12, the fixed clamp 13 is fastened by the bolt 14 and embedded into the clamping groove 7, at the moment, the plug 11 and the socket 12 are closely inserted and abutted together, the multilayer design improves the sealing property and simultaneously strengthens the waterproof insulating property, the design of the clamping groove 7 plays a limiting role, the clamp 13 is prevented from sliding to cause gaps to appear on the joints, the two-way is adopted as the two-way that the female-way is connected with the two-way, the two-way connector 6, the two-way is clamped between the two-way, the two-way connector 5 and the two-way, the two-way connector 5, the anti-way, the anti-slide-way, the anti-skid buckle 8 is clamped together, the notch of the notch 12 is clamped together are tightly inserted together, the notch of the notch 12 is inserted together are tightly inserted together in the notch 12 is inserted together in the notch of the notch 12 is inserted together in the notch of the notch 12, the notch 12 is inserted together in the notch of the notch 12, the notch 12 is inserted together in the notch, the notch is inserted into the notch of the notch 12, the notch is tightly inserted together in the notch of the notch 12, the notch of the notch is tightly inserted into the notch, the, Draw-in

groove

7 and 8 surfaces of anti-skidding buckle have all been coated with insulating coating to prevent that the junction from appearing the space and reducing waterproof insulation effect, tubular bus passes through 3 outer parcel insulating jackets 4 of crosslinked polyethylene insulating layer, improves waterproof insulation nature, ensures under the prerequisite of toughness, has improved stand wear and tear intensity, increase of service life reduces cost of maintenance.

As shown in fig. 1, fig. 2 and fig. 3, in the present embodiment, the wires 1 are uniformly distributed in the cavity of the copper tube 2, so as to effectively reduce the wire group, improve the conduction efficiency, and reduce the consumption in the course of conduction.

As shown in fig. 2 and fig. 3, in this embodiment, the adapters 5 are provided with two, which are respectively located at two ends of the bidirectional female pipe connector 6, the two adapters 5 are both provided with a thread, the thread inside the bidirectional female pipe connector 6 engages with the threads of the adapters 5 at two ends, the bidirectional female pipe connector 6 rotates to one direction during connection, and the adapters 5 at two ends tighten up and adhere to each other for the connection of the bus bar is fixed.

As shown in fig. 2, in this embodiment, the size of draw-in groove 7 and clamp 13 phase-match have played limiting displacement, prevent that clamp 13 from taking place the displacement after long-time, reduce the effect of tightening up to the kneck, reduce whole waterproof insulation effect.

As shown in fig. 2, fig. 3 and fig. 5, in this embodiment, two anti-slip buckles 8 are provided, and are uniformly and fixedly connected to the surfaces of both ends of the bidirectional female pipe connector 6, the surfaces of the bidirectional female pipe connector 6, the clamping groove 7 and the anti-slip buckle 8 are coated with insulating paint, the anti-slip buckle 8 is easy to buckle by a tool when being used for installation, and the insulating paint on the surface improves the overall waterproof insulating property and improves the safety.

As shown in fig. 6, in this embodiment, a notch is formed in the socket 12 and is matched with the plug 11 for plugging, the plug 11 and the socket 12 are both made of a material with good flexibility, and when the clamp 13 is tightened, the interface can be tightly attached to ensure the sealing performance.

As shown in fig. 1, 2 and 3, in the present embodiment, two bolts 14 are provided, and the two bolts 14 are symmetrically distributed on the clamp 13, and the two bolts 14 are used for tightening the clamp 13, so that the clamp 13 is tightly attached to the joint, and the sealing effect is ensured.

Finally, it should be noted that: 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 waterproof all-insulated tubular busbar, includes wire (1), its characterized in that: the outer parcel of wire (1) has copper pipe (2), the outer parcel of copper pipe (2) has crosslinked polyethylene insulating layer (3), the outer parcel of crosslinked polyethylene insulating layer (3) has insulating overcoat (4), the one end setting of wire (1) is connected with adapter (5), adapter (5) are through threaded connection in the cavity of two-way female adapter (6), the surface of two-way female adapter (6) central point puts is provided with draw-in groove (7), the surface at two-way female adapter (6) both ends is provided with anti-skidding buckle (8), the outer suit of two-way female adapter (6) is being equipped with public insulating joint (9) and insulating female joint (10), the one end of public insulating joint (9) is provided with plug (11), female insulating joint (10) one end is provided with socket (12), public insulating joint (9) and female insulating joint (10) conflict junction are provided with clamp (13), be provided with bolt (14) on clamp (13).

2. The waterproof all-insulated tubular busbar according to claim 1, wherein: the leads (1) are uniformly distributed in the cavity of the copper pipe (2).

3. The waterproof all-insulated tubular busbar according to claim 1, wherein: adapter (5) are provided with two, and are located the both ends of two-way internal thread pipe connector (6) respectively, two adapter (5) all are provided with the thread line.

4. The waterproof all-insulated tubular busbar according to claim 1, wherein: the size of the clamping groove (7) is matched with the clamp (13).

5. The waterproof all-insulated tubular busbar according to claim 1, wherein: anti-skidding buckle (8) are provided with two, and even fixed connection is on the both ends surface of two-way internal thread pipe connector (6), draw-in groove (7) and anti-skidding buckle (8) surface all are scribbled insulating paint.

6. The waterproof all-insulated tubular busbar according to claim 1, wherein: the socket (12) is provided with a notch which is matched and plugged with the plug (11).

7. The waterproof all-insulated tubular busbar according to claim 1, wherein: the bolts (14) are arranged in two numbers, and the two bolts (14) are symmetrically distributed on the clamp (13).