CN209963702U

CN209963702U - Alloy busbar with good waterproof and dustproof performance

Info

Publication number: CN209963702U
Application number: CN201921348453.8U
Authority: CN
Inventors: 戴赟彬; 宗荣生; 白燕; 候文西; 蒋超
Original assignee: Yixing Sanxin Electronics Co Ltd
Current assignee: Yixing Sanxin Electronics Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-01-17
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses an alloy that waterproof dirt resistance can be good is female arranges relates to the female technical field that arranges of alloy, and is not very good with dustproof effect for solving the female waterproof of arranging of current alloy, has influenced female life's of arranging problem. The improved bus bar is characterized in that an input plate is arranged above the bus bar body, a first output plate is arranged on one side of the bus bar body, a second output plate is arranged below the first output plate, grooves are formed in the two sides of the second output plate and the two sides of the first output plate, cylindrical through holes are formed in the input plate, the first output plate and the second output plate, a dust cover is fixedly connected to the outer wall of the bus bar body, an insulation plate is arranged on the inner wall of the dust cover, the number of the insulation plates is three, heat dissipation silica gel is arranged on the inner wall of the bottom end of the dust cover, heat conducting rods are arranged above the heat dissipation silica gel, the number of the heat conducting rods is four, heat dissipation through holes are formed in the lower portion of the.

Description

Alloy busbar with good waterproof and dustproof performance

Technical Field

The utility model relates to an alloy is female arranges technical field, specifically is a female row of alloy that waterproof dustproof performance is good.

Background

At present, part of enterprise electricity utilization has the characteristics of low voltage and large current, because the current is very large, generally no wire is adopted for conducting electricity, but the electricity is conducted by adopting a mode of installing a single-sheet or multi-sheet busbar, the busbar is just referred to as a power supply system, a main switch in an electric cabinet and a connecting copper bar or an aluminum bar of a switch in each shunt circuit are subjected to insulation treatment on the surface, because the busbar is thick, the current density is reduced when the busbar passes through larger current, the heat productivity of the busbar is reduced along with the reduction of the current density, the busbar mainly acts as the wire, is sometimes called as a busbar, is the name of a conductive material on power distribution equipment, is flat copper (equivalent to an electric wire), is not provided with an insulating layer, is externally brushed with paint with a color for representing a phase sequence, and is widely applied to electric power and mixed traction, electric power traction equipment, cellular communication, base stations, telephone exchange systems, The power conversion module of large and medium-sized computers, power switch systems, welding systems, military equipment systems, power generation systems, electric equipment and the like is mainly used for connecting an indoor transformer to a power distribution cabinet, then to a power supply main gate and then to each separating gate.

However, the waterproof and dustproof effects of the existing alloy busbar are not good, and the service life of the busbar is influenced; therefore, the existing requirements are not met, and an alloy busbar with good waterproof and dustproof performance is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an alloy that waterproof dirt resistance can be good is female arranges to the female waterproof and dustproof effect of arranging of current alloy that proposes in solving above-mentioned background art is not very good, has influenced female life's of arranging problem.

In order to achieve the above object, the utility model provides a following technical scheme: an alloy busbar with good waterproof and dustproof performance comprises a busbar body, wherein an input plate is arranged above the busbar body, a first output plate is arranged on one side of the busbar body, a second output plate is arranged below the first output plate, grooves are formed in two sides of the second output plate and the first output plate, cylindrical through holes are formed in the input plate, the first output plate and the second output plate, a dustproof cover is fixedly connected to the outer wall of the busbar body, three insulation plates are arranged on the inner wall of the dustproof cover, heat-dissipation silica gel is arranged on the inner wall of the bottom end of the dustproof cover, four heat-conduction rods are arranged above the heat-dissipation silica gel, heat-dissipation through holes are formed below the heat-dissipation silica gel, five heat-dissipation through holes are formed, and radiating fins are arranged in the five heat-dissipation through holes, the top of female arranging the body is provided with the seal receptacle, and the seal receptacle is provided with four, four the top of seal receptacle is provided with insulating cover, insulating inside of overlapping is provided with the wire barrel.

Preferably, an insulating layer is arranged on the busbar body.

Preferably, glass cement is arranged between the three insulating plates.

Preferably, a dustproof net is arranged between the radiating fin and the radiating silica gel.

Preferably, the inside of the junction box is provided with a jack.

Preferably, the input plate, the first output plate, the second output plate and the dust cover are provided with through holes.

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

1. the utility model discloses an all be provided with the insulation board in generating line top and both sides, can place the mutual touching between the metallic conductor, glue through being equipped with glass between three insulation board gap department, played fine water-proof effects, make female row have waterproof function, through the setting of dust cover and dust screen, the dust cover makes whole female row have dirt-proof effect, female life of arranging is greatly improved, the dust screen also avoids the dust to enter from the louvre is inside, female dustproof effect of arranging has been improved.

2. Through set up heat dissipation silica gel, heat conduction stick and fin in that the dust cover is inside, improved female heat dispersion of arranging, prevent that the connector lug on female arranging from ageing easily because of the heat dissipation is slow, reduced female work efficiency who arranges.

Drawings

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

Fig. 2 is a schematic structural view of the seal seat of the present invention.

Fig. 3 is a schematic diagram of a local enlarged structure at a.

In the figure: 1. a busbar body; 2. an insulating layer; 3. a dust cover; 4. inputting a board; 5. a first output plate; 6. a second output plate; 7. a cylindrical through hole; 8. a groove; 9. a through hole; 10. radiating silica gel; 11. a heat conducting rod; 12. a heat dissipating through hole; 13. a heat sink; 14. a dust screen; 15. an insulating plate; 16. glass cement; 17. a sealing seat; 18. an insulating sleeve; 19. a wire connecting pipe; 20. and (4) inserting the jack.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an alloy busbar with good waterproof and dustproof performance comprises a busbar body 1, an input plate 4 is arranged above the busbar body 1, a first output plate 5 is arranged on one side of the busbar body 1, a second output plate 6 is arranged below the first output plate 5, grooves 8 are formed in two sides of the second output plate 6 and the first output plate 5, cylindrical through holes 7 are formed in the input plate 4, the first output plate 5 and the second output plate 6, a dustproof cover 3 is fixedly connected to the outer wall of the busbar body 1, an insulating plate 15 is arranged on the inner wall of the dustproof cover 3, three insulating plates 15 are arranged, heat-dissipation silica gel 10 is arranged on the inner wall at the bottom end of the dustproof cover 3, heat-conducting rods 11 are arranged above the heat-dissipation silica gel 10, four heat-conducting rods 11 are arranged, the heat-conducting rods 11 play a role in heat conduction, heat-dissipation through holes 12 are arranged below the heat-dissipation silica gel 10, and five heat, the inside of five heat dissipation through-holes 12 is provided with fin 13, and fin 13 has played radiating effect, and the top of female body 1 of arranging is provided with seal receptacle 17, and seal receptacle 17 is provided with four, and seal receptacle 17 has played waterproof effect, and the top of four seal receptacles 17 is provided with insulating cover 18, and insulating cover 18 has played the effect of insulating metallic conductor, and the inside of insulating cover 18 is provided with wire barrel 19.

Further, be provided with insulating layer 2 on female arranging body 1, insulating layer 2 can prevent mutual touching between the metal conductor.

Further, glass cement 16 is arranged between the three insulating plates 15, and the glass cement 16 is used for sealing gaps between the insulating plates 15, so that the busbar has a waterproof function.

Further, a dustproof net 14 is arranged between the radiating fins 13 and the radiating silica gel 10, and the dustproof net 14 plays a dustproof role and effectively prevents dust from entering the dustproof cover 3.

Further, the inside of the wire connecting tube 19 is provided with a jack 20, and the jack 20 is convenient for the insertion of the connector lug.

Further, the input board 4, the first output board 5, the second output board 6, and the dust cover 3 are provided with through holes 9, and the through holes 9 function as ventilation.

The working principle is as follows: when in use, the connector lug is connected with the cylindrical through hole 7 on the busbar input plate 4 and the output plate, the insulating plates 15 are arranged above and at two sides of the busbar, can prevent the metal conductors from touching each other, has good waterproof effect by arranging the glass cement 16 between the gaps of the three insulating plates 15, ensures that the bus bar has waterproof function, through the setting of dust cover 3 and dust screen 14, dust cover 3 makes whole female arranging have dirt-proof effect, the service life of female arranging is greatly improved, dust screen 14 also avoids the dust to enter from the louvre is inside, female dustproof effect of arranging has been improved, heat dissipation silica gel 10, the setting of heat conduction stick 11 and fin 13, the heat dispersion of female arranging has been improved, prevent that the connector lug on female arranging is ageing easily because of the heat dissipation is slow, the work efficiency of female arranging has been reduced, seal receptacle 17 and insulating cover 18 have also played fine waterproof and metal insulation's effect.

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 a female arranging of alloy that waterproof dustproof performance is good, arranges body (1) including female, its characterized in that: an input plate (4) is arranged above the busbar body (1), a first output plate (5) is arranged on one side of the busbar body (1), a second output plate (6) is arranged below the first output plate (5), grooves (8) are formed in two sides of the second output plate (6) and the first output plate (5), cylindrical through holes (7) are formed in the input plate (4), the first output plate (5) and the second output plate (6), a dust cover (3) is fixedly connected to the outer wall of the busbar body (1), insulation plates (15) are arranged on the inner wall of the dust cover (3), three insulation plates (15) are arranged, heat dissipation silica gel (10) is arranged on the inner wall of the bottom end of the dust cover (3), heat conduction rods (11) are arranged above the heat dissipation silica gel (10), and four heat conduction rods (11) are arranged, the below of heat dissipation silica gel (10) is provided with heat dissipation through-hole (12), and heat dissipation through-hole (12) are provided with five, five the inside of heat dissipation through-hole (12) is provided with fin (13), the top of female body (1) of arranging is provided with seal receptacle (17), and seal receptacle (17) is provided with four, four the top of seal receptacle (17) is provided with insulating cover (18), the inside of insulating cover (18) is provided with wire barrel (19).

2. The alloy busbar with good waterproof and dustproof performance according to claim 1, characterized in that: an insulating layer (2) is arranged on the busbar body (1).

3. The alloy busbar with good waterproof and dustproof performance according to claim 1, characterized in that: glass cement (16) is arranged between the three insulating plates (15).

4. The alloy busbar with good waterproof and dustproof performance according to claim 1, characterized in that: and a dustproof net (14) is arranged between the radiating fin (13) and the radiating silica gel (10).

5. The alloy busbar with good waterproof and dustproof performance according to claim 1, characterized in that: the inside of the wire connecting pipe (19) is provided with a jack (20).

6. The alloy busbar with good waterproof and dustproof performance according to claim 1, characterized in that: the input plate (4), the first output plate (5), the second output plate (6) and the dust cover (3) are all provided with through holes (9).