CN212486074U - Waterproof bus duct - Google Patents
Waterproof bus duct Download PDFInfo
- Publication number
- CN212486074U CN212486074U CN202021042136.6U CN202021042136U CN212486074U CN 212486074 U CN212486074 U CN 212486074U CN 202021042136 U CN202021042136 U CN 202021042136U CN 212486074 U CN212486074 U CN 212486074U
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- Prior art keywords
- waterproof
- inner shell
- hole
- bus duct
- pipe
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- 239000004020 conductor Substances 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000003063 flame retardant Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000006004 Quartz sand Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 meanwhile Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model relates to a bus duct technical field just discloses a waterproof type bus duct, which comprises an outer shell, the shell chamber has been seted up to the inside of shell, the inner wall in shell chamber has the inner shell through scaffold weldment fixation, the inner shell chamber has been seted up to the inside of inner shell, the waterlogging caused by excessive rainfall hole has been seted up to the bottom surface in inner shell chamber, outer heat dissipation hole has been seted up to the side in inner shell chamber, the port in outer heat dissipation hole and the inside welded fastening that is located the inner shell chamber have an outer heat pipe, the one end welded fastening that outer heat dissipation hole was kept away from to the outer heat pipe has waterproof cover, the inside welded fastening of waterproof cover has the conductor, the connecting hole has been seted up to the one end side of keeping away from waterproof cover of conductor, one side that outer heat pipe was kept. The waterproof bus duct can connect the conductor with an external power line through the connecting hole, and can quickly dissipate heat while the conductor is used in a waterproof mode through the waterproof heat dissipation device.
Description
Technical Field
The utility model relates to a bus duct technical field specifically is a waterproof type bus duct.
Background
With the continuous development of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, in the appearance of numerous high-rise buildings and large-scale plants, the traditional cable serving as a power transmission lead cannot meet the requirements in the existing high-current transmission system, the parallel connection of multiple cables brings inconvenience to on-site installation construction connection, the bus duct replaces wires and cables more and more in indoor low-voltage power transmission main line engineering projects, but the working environment of the bus duct is more complex and severe at present and is often in a high-temperature or humid environment, so the water and fire prevention of the bus duct is the most important factor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a waterproof type bus duct has solved bus duct waterproof fire prevention's problem.
(II) technical scheme
For the purpose of realizing above-mentioned bus duct waterproof fire prevention, the utility model provides a following technical scheme: the utility model provides a waterproof type bus duct, includes the shell, the shell chamber has been seted up to the inside of shell, the inner wall in shell chamber has the inner shell through scaffold weldment fixation, the inner shell chamber has been seted up to the inside of inner shell, the waterlogging caused by excessive rainfall hole has been seted up to the bottom surface in inner shell chamber, outer radiating hole has been seted up to the side in inner shell chamber, the port in outer radiating hole and the welded fastening that is located the inner shell chamber have outer heat pipe, the one end welded fastening that outer radiating hole was kept away from to outer heat pipe has waterproof cover, the welded fastening of waterproof cover has the conductor, the connecting hole has been seted up to the one end side of keeping away from waterproof cover of conductor, one side that outer heat pipe was kept away from to waterproof cover is.
Preferably, the waterproof heat dissipation device comprises a pipe hole, an inner heat conduction pipe, inner heat dissipation holes, a waterproof layer and a fireproof layer, wherein the pipe hole is respectively formed in the outer heat conduction pipe and the inner heat conduction pipe, the inner heat conduction pipe is welded and fixed on the side surface of the waterproof sleeve, the inner heat dissipation holes are formed in the outer surface of the inner heat conduction pipe, the waterproof layer and the fireproof layer are respectively arranged in the waterproof sleeve and the inner shell, the conductor can be connected with an external power line through a connecting hole, heat generated by the conductor in the power transmission process can be respectively conveyed to the outer heat dissipation holes and the inner heat dissipation holes through the pipe hole and diffused into the cavity of the inner shell, the heat can be further conveyed into the cavity of the outer shell through the water draining hole and discharged, fire can be avoided through the conductor and the fireproof layer on the outer surface of the inner shell, and when the inner shell encounters water, meanwhile, water can be quickly discharged through the draining holes.
Preferably, the branch pipe hole is respectively communicated with the outer heat dissipation hole and the inner heat dissipation hole, so that heat of the inner shell cavity can be conveniently conveyed to the inner part of the outer shell cavity.
Preferably, the waterproof layer is arranged on the inner side of the waterproof sleeve and the inner shell, the fire-resistant layer is arranged on the outer side of the waterproof sleeve and the inner shell, and the device can work in a severe and humid environment through double guarantee of the outer surface of the conductor and the waterproof layer and the fire-resistant layer in the inner shell.
Preferably, the waterproof layer is internally provided with a waterproof material, and the waterproof material mainly comprises quartz sand, silica powder and alumina, so that water can be effectively prevented from entering the waterproof layer.
Preferably, the fireproof material is arranged in the fireproof layer and mainly comprises mullite, silicon micropowder and silica ultrafine powder, so that the conductor is fireproof and high-temperature resistant.
Preferably, the outer heat dissipation hole penetrates through the inner shell cavity, so that heat can be conveniently dissipated to the inside of the outer shell cavity.
Compared with the prior art, the utility model provides a waterproof type bus duct possesses following beneficial effect:
1. this waterproof type bus duct, can be connected the conductor with external power cord through the connecting hole, and can carry outer louvre and interior louvre and spread to the inner shell chamber through the branch pipe hole respectively when the heat that the conductor produced in the power transmission process, and then can be carried the heat to the outer shell intracavity and discharge by the waterlogging caused by excessive rainfall hole, and can avoid the conflagration breaing out through the flame retardant coating of conductor and inner shell surface, and when the inner shell met water, can carry on waterproofly through the waterproof layer of conductor and inner shell surface respectively, can discharge water fast through the waterlogging caused by excessive rainfall hole simultaneously.
2. This waterproof type bus duct, waterproof layer setting are in the inside of waterproof cover and inner shell one side more, the flame retardant coating setting is in the inside outside one side of waterproof cover and inner shell, through the waterproof layer and the dual guarantee of flame retardant coating of conductor surface and inner shell inside, can make the device work in abominable moist environment.
Drawings
FIG. 1 is a schematic view of the whole structure of the present invention;
FIG. 2 is a schematic view of the structural waterproof jacket of the present invention;
fig. 3 is a schematic view of the structure of the present invention in partial section.
Wherein: 1. a housing; 2. a housing cavity; 3. an inner shell; 4. an inner shell cavity; 5. draining holes; 6. an outer heat dissipation aperture; 7. an outer heat conducting pipe; 8. a manifold aperture; 9. a waterproof jacket; 10. a conductor; 11. connecting holes; 12. an inner heat conductive pipe; 13. internal heat dissipation holes; 14. a waterproof layer; 15. a refractory layer.
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. 1-3, the present invention provides a waterproof bus duct, which comprises an outer casing 1, an outer casing cavity 2 is formed inside the outer casing 1, an inner casing 3 is welded and fixed on the inner wall of the outer casing cavity 2 through a bracket, an inner casing cavity 4 is formed inside the inner casing 3, a draining hole 5 is formed on the bottom surface of the inner casing cavity 4, an outer heat dissipating hole 6 is formed on the side surface of the inner casing cavity 4, an outer heat conducting pipe 7 is welded and fixed on the end of the outer heat dissipating hole 6 and inside the inner casing cavity 4, a waterproof jacket 9 is welded and fixed on the end of the outer heat conducting pipe 7 away from the outer heat dissipating hole 6, a conductor 10 is welded and fixed inside the waterproof jacket 9, a connecting hole 11 is formed on the side surface of the conductor 10 away from the waterproof jacket 9, a waterproof heat dissipating device is arranged on the side of the waterproof jacket 9 away from the outer heat dissipating hole 7, the waterproof heat dissipating device comprises a, the branch pipe holes 8 are respectively arranged in the outer heat-conducting pipe 7 and the inner heat-conducting pipe 12, the inner heat-conducting pipe 12 is welded and fixed on the side surface of the waterproof sleeve 9, the inner heat-radiating holes 13 are arranged on the outer surface of the inner heat-conducting pipe 12, the waterproof layer 14 and the fireproof layer 15 are respectively arranged in the waterproof sleeve 9 and the inner shell 3, the conductor 10 can be connected with an external power line through the connecting hole 11, heat generated in the power transmission process of the conductor 10 can be respectively transmitted to the outer heat-radiating holes 6 and the inner heat-radiating holes 13 through the branch pipe holes 8 and diffused into the inner shell cavity 4, the heat can be transmitted into the outer shell cavity 2 through the draining hole 5 and discharged, fire can be avoided through the conductor 10 and the fireproof layer 15 on the outer surface of the inner shell 3, when the inner shell 3 encounters water, the water can be respectively prevented from being prevented through the waterproof layers on the outer surfaces of the conductor 10 and the inner shell 3, meanwhile, the water can be rapidly, be convenient for carry the heat with inner shell chamber 4 to outer shell chamber 2 inside, waterproof layer 14 sets up the inside more interior one side at waterproof cover 9 and inner shell 3, flame retardant coating 15 sets up the inside more outside one side at waterproof cover 9 and inner shell 3, waterproof layer 14 and the double guarantee of flame retardant coating 15 through conductor 10 surface and inner shell 2 inside, can make the device work in abominable moist environment, the inside of waterproof layer 14 is provided with waterproof material, waterproof material mainly is quartz sand, silica powder, alumina is constituteed, that can effectively prevent water goes into, the inside of flame retardant coating 15 is provided with fireproof material, fireproof material mainly is mullite, silica powder, silica superfine, can make the conductor more fire prevention and high temperature resistant, outer radiating hole 6 runs through inner shell 3 chamber, be convenient for scatter the inside in outer shell chamber 2 with the heat.
When using, can be connected conductor 10 with external power cord through connecting hole 11, and can carry outer radiating hole 6 and interior louvre 13 and spread to inner shell chamber 4 through branch pipe hole 8 respectively when the heat that conductor 10 produced in the power transmission process, and then can carry the heat to outer shell chamber 2 in and discharge by waterlogging caused by excessive rainfall hole 5, and can avoid the conflagration breaing out through conductor 10 and the flame retardant coating 15 of 3 surface of inner shell, and when water was met to inner shell 3, can carry out waterproofly through the waterproof layer of conductor 10 and 3 surface of inner shell respectively, can discharge water fast through waterlogging caused by excessive rainfall hole 5 simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waterproof type bus duct, includes shell (1), its characterized in that: an outer shell cavity (2) is formed in the outer shell (1), an inner shell (3) is fixed on the inner wall of the outer shell cavity (2) through a support in a welding mode, an inner shell cavity (4) is arranged inside the inner shell (3), a water draining hole (5) is arranged on the bottom surface of the inner shell cavity (4), an outer heat dissipation hole (6) is formed in the side face of the inner shell cavity (4), an outer heat conduction pipe (7) is fixedly welded at the port of the outer heat dissipation hole (6) and positioned inside the inner shell cavity (4), one end of the outer heat conducting pipe (7) far away from the outer heat radiating hole (6) is fixedly welded with a waterproof sleeve (9), a conductor (10) is welded and fixed in the waterproof sleeve (9), a connecting hole (11) is formed in the side face of one end of the conductor (10) far away from the waterproof sleeve (9), and a waterproof heat radiating device is arranged on one side of the waterproof sleeve (9) far away from the outer heat conducting pipe (7).
2. The waterproof bus duct of claim 1, wherein: waterproof heat abstractor includes pipe hole (8), interior heat pipe (12), interior louvre (13), waterproof layer (14) and flame retardant coating (15), pipe hole (8) are seted up respectively in the inside of outer heat pipe (7) and interior heat pipe (12), interior heat pipe (12) welded fastening is in the side of waterproof cover (9), the surface of heat pipe (12) including interior louvre (13) are seted up, waterproof layer (14) and flame retardant coating (15) set up the inside at waterproof cover (9) and inner shell (3) respectively.
3. The waterproof bus duct of claim 2, wherein: the branch pipe hole (8) is respectively communicated with the outer heat dissipation hole (6) and the inner heat dissipation hole (13).
4. The waterproof bus duct of claim 2, wherein: the waterproof layer (14) is arranged on the inner side of the waterproof sleeve (9) and the inner shell (3), and the fireproof layer (15) is arranged on the outer side of the waterproof sleeve (9) and the inner shell (3).
5. The waterproof bus duct of claim 2, wherein: and a waterproof material is arranged in the waterproof layer (14).
6. The waterproof bus duct of claim 2, wherein: and a fireproof material is arranged in the fireproof layer (15).
7. The waterproof bus duct of claim 1, wherein: the outer heat dissipation hole (6) penetrates through the inner shell cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042136.6U CN212486074U (en) | 2020-06-09 | 2020-06-09 | Waterproof bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042136.6U CN212486074U (en) | 2020-06-09 | 2020-06-09 | Waterproof bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212486074U true CN212486074U (en) | 2021-02-05 |
Family
ID=74416299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021042136.6U Active CN212486074U (en) | 2020-06-09 | 2020-06-09 | Waterproof bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212486074U (en) |
-
2020
- 2020-06-09 CN CN202021042136.6U patent/CN212486074U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 237000 northeast corner of Shengli Avenue and Hongfeng Road intersection, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui Kaida Electric Power Technology Co.,Ltd. Address before: Chengdu Hugong bus duct Co., Ltd., No.3, 2nd floor, building 7, No.46 Shuxi Road, Jinniu high tech Industrial Park, Chengdu, Sichuan 610036 Patentee before: Tao Yongsheng |
|
| TR01 | Transfer of patent right |