CN213691486U

CN213691486U - Flexible force-discharging cable bus

Info

Publication number: CN213691486U
Application number: CN202022842873.0U
Authority: CN
Inventors: 赵明星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-07-13
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a flexible power cable generating line that unloads, including fixed cover, the outside of fixed cover is provided with fire retardant coating, the inboard of fixed cover is provided with high-elastic waterproof layer, the inboard of high-elastic waterproof layer is provided with the spring, the inboard of spring is provided with splint, the inboard of splint is provided with the silica gel pad, the inboard of silica gel pad is provided with the generating line body, the outside of generating line body is provided with the flame retardant coating, the inboard of generating line body is provided with the current-conducting tube. This flexible power cable generating line that unloads has set up the glue solution between conducting tube and the insulating layer, can fix the conducting tube in generating line originally internally better, makes its insulating effect better, is difficult to electrocute the electric leakage, has increased overall structure's security, and the installation is got up convenient and fast more, and the outside of fixed cover has set up one deck fire retardant coating, and the inboard of fixed cover has set up high-elastic waterproof layer, and the inboard of generating line body has also set up the one deck flame retardant coating, has improved overall structure's fire prevention waterproof performance.

Description

Flexible force-discharging cable bus

Technical Field

The utility model relates to the technical field of cables, specifically a flexible power cable generating line that unloads.

Background

The bus is used for connecting voltage distribution devices at all levels in a substation and connecting electrical equipment such as a transformer and the like and corresponding distribution devices, mostly adopts bare conductors or stranded wires with rectangular or circular sections, has the function of collecting, distributing and transmitting electric energy, and is divided into a hard bus, a soft bus and a closed bus according to the structure.

However, the internal force of unloading of most cable buses is not very stable, the installation is not very convenient, the fireproof and waterproof performance is not very good, the insulation effect is not very good, the electric leakage and the electric shock are easy to occur, and the use is not very safe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible power cable generating line that unloads solves the inside problem of unloading unstability, the installation is inconvenient, the security is low of current cable generating line.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible power cable generating line that unloads, includes fixed cover, the outside of fixed cover is provided with fire retardant coating, the inboard of fixed cover is provided with high-elastic waterproof layer, the inboard of high-elastic waterproof layer is provided with the spring, the inboard of spring is provided with splint, the inboard of splint is provided with the silica gel pad, the inboard of silica gel pad is provided with the generating line body, the outside of generating line body is provided with the flame retardant coating, the inboard of generating line body is provided with the electric conduction pipe.

Preferably, the inner side of the bus body is provided with a corrosion-resistant layer, the inner side of the corrosion-resistant layer is provided with an insulating layer, the conductive tube is arranged on the inner side of the insulating layer, and glue solution is arranged between the insulating layer and the conductive tube.

Preferably, evenly distributed's bleeder vent has been seted up to both sides around the fixed cover, the left and right sides of fixed cover is provided with the mounting panel, the mounting panel passes through the outside of bolt fastening at fixed cover, the outside of mounting panel is provided with the copper busbar, the mounting groove has been seted up in the outside of copper busbar.

Preferably, the inner side of the mounting plate is provided with a groove, the upper side and the lower side of the copper bus are fixedly provided with limit blocks, and the limit blocks are arranged on the inner side of the groove.

Preferably, the conducting tubes are made of copper tubes, 19 conducting tubes are arranged in total, and silica gel sleeves are arranged on the outer sides of the conducting tubes.

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

1. according to the flexible force-discharging cable bus, the glue solution is arranged between the conductive tube and the insulating layer, so that the conductive tube can be better fixed in the bus body, the insulating effect is better, electric shock and electric leakage are not easy to occur, and the safety of the whole structure is improved;

2. according to the flexible force-unloading cable bus, a bus body is directly placed into the fixing sleeve during installation, the force unloading of the whole structure is more stable due to the spring inside the fixing sleeve, the mounting plate and the copper bus can be mounted on the left side and the right side of the fixing sleeve through bolts, and the limiting blocks on the upper side and the lower side of the copper bus can be firmly clamped in the mounting plate, so that the flexible force-unloading cable bus is more convenient and rapid to mount;

3. this flexible power cable generating line that unloads has set up one deck fire retardant coating in the outside of fixed cover, and the inboard of fixed cover has set up high-elastic waterproof layer, has also set up the one deck flame retardant coating in the inboard of generating line body simultaneously, has improved overall structure's fire prevention waterproof performance.

Drawings

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

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

FIG. 3 is a schematic cross-sectional structure of the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. fixing a sleeve; 2. a fire retardant coating; 3. a high-elastic waterproof layer; 4. a spring; 5. a splint; 6. a silica gel pad; 7. a bus body; 8. mounting a plate; 9. a bolt; 10. a copper bus bar; 11. a fire barrier layer; 12. a corrosion-resistant layer; 13. an insulating layer; 14. a conductive tube; 15. glue solution; 16. air holes are formed; 17. a groove; 18. a limiting block; 19. mounting grooves; 20. and (4) a silica gel sleeve.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a flexible power cable bus that unloads, including fixed cover 1, fire retardant coating 2, high-elastic waterproof layer 3, spring 4, splint 5, the silica gel pad 6, bus body 7, mounting panel 8, bolt 9, copper bus 10, flame retardant coating 11, corrosion resistant layer 12, insulating layer 13, current-conducting tube 14, glue solution 15, bleeder vent 16, recess 17, stopper 18, mounting groove 19, silica gel sleeve 20, the outside of fixed cover 1 is provided with fire retardant coating 2, the inboard of fixed cover 1 is provided with high-elastic waterproof layer 3, the inboard of high-elastic waterproof layer 3 is provided with spring 4, the inboard of spring 4 is provided with splint 5, the inboard of splint 5 is provided with silica gel pad 6, the inboard of silica gel pad 6 is provided with bus body 7, the outside of bus body 7 is provided with flame retardant coating 11, the inboard of bus body 7 is provided with current.

Further, the corrosion-resistant layer 12 is arranged on the inner side of the bus body 7, the insulating layer 13 is arranged on the inner side of the corrosion-resistant layer 12, the conductive tube 14 is arranged on the inner side of the insulating layer 13, the glue solution 15 is arranged between the insulating layer 13 and the conductive tube 14, and the glue solution 15 can firmly fix the position of the conductive tube 14 on the inner side of the insulating layer 13 and can also better play a role in insulation.

Further, evenly distributed's bleeder vent 16 has been seted up to fixed cover 1 both sides around, and the left and right sides of fixed cover 1 is provided with mounting panel 8, and mounting panel 8 passes through bolt 9 to be fixed in the outside of fixed cover 1, and the outside of mounting panel 8 is provided with copper bus 10, and mounting groove 19 has been seted up in the outside of copper bus 10, and mounting groove 19 can be easy to assemble, and bolt 9 can fix the position of mounting panel 8 better.

Further, the inner side of the mounting plate 8 is provided with a groove 17, the upper side and the lower side of the copper bus bar 10 are fixedly provided with limit blocks 18, the limit blocks 18 are arranged on the inner side of the groove 17, and the groove 17 can firmly fix the position of the copper bus bar 10.

Furthermore, the material of the conductive tube 14 is a copper tube, and the number of the conductive tubes 14 is 19, and a silica gel sleeve 20 is arranged outside the conductive tube 14, and the silica gel sleeve 20 can play an insulating role.

The working principle is as follows: firstly, a bus body 7 is put into a fixed sleeve 1, then a copper bus 10 and a mounting plate 8 are arranged at the left side and the right side of the fixed sleeve 1 through bolts 9, glue solution 15 is arranged between a conductive tube 14 and an insulating layer 13, the conductive tube 14 can be better fixed in the bus body 7, the insulating effect is better, electric shock and electric leakage are not easy to occur, the safety of the whole structure is improved, the bus body 7 is directly put into the fixed sleeve 1 during installation, the force of unloading of the whole structure is more stable through a spring 4 at the inner side of the fixed sleeve 1, meanwhile, the mounting plate 8 and the copper bus 10 can be arranged at the left side and the right side of the fixed sleeve 1 through the bolts 9, limiting blocks 18 at the upper side and the lower side of the copper bus 10 can be firmly clamped in the mounting plate 8, the installation is more convenient and rapid, a layer of fireproof coating 2 is arranged at the outer side of the fixed sleeve, meanwhile, the fireproof layer 11 is arranged on the inner side of the bus body 7, so that the fireproof and waterproof performance of the whole structure is improved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a flexible power cable generating line that unloads, includes fixed cover, its characterized in that: the outside of fixed cover is provided with fire retardant coating, the inboard of fixed cover is provided with high-elastic waterproof layer, the inboard of high-elastic waterproof layer is provided with the spring, the inboard of spring is provided with splint, the inboard of splint is provided with the silica gel pad, the inboard of silica gel pad is provided with the generating line body, the outside of generating line body is provided with the flame retardant coating, the inboard of generating line body is provided with the current-conducting tube.

2. A flexible force-relieving cable bus bar according to claim 1, wherein: the bus comprises a bus body and is characterized in that a corrosion-resistant layer is arranged on the inner side of the bus body, an insulating layer is arranged on the inner side of the corrosion-resistant layer, a conductive tube is arranged on the inner side of the insulating layer, and glue is arranged between the insulating layer and the conductive tube.

3. A flexible force-relieving cable bus bar according to claim 1, wherein: evenly distributed's bleeder vent is seted up to both sides around the fixed cover, the left and right sides of fixed cover is provided with the mounting panel, the mounting panel passes through the bolt fastening in the outside of fixed cover, the outside of mounting panel is provided with the copper busbar, the mounting groove has been seted up in the outside of copper busbar.

4. A flexible force-relieving cable bus bar according to claim 3, wherein: the mounting plate is characterized in that a groove is formed in the inner side of the mounting plate, limiting blocks are fixedly mounted on the upper side and the lower side of the copper bus, and the limiting blocks are arranged on the inner side of the groove.

5. A flexible force-relieving cable bus bar according to claim 1, wherein: the material of conducting tube is the copper pipe, and the conducting tube is provided with 19 altogether to the outside of conducting tube is provided with the silica gel cover.