CN209730739U - For insulative tubular bus duct energy-saving in switchgear - Google Patents
For insulative tubular bus duct energy-saving in switchgear Download PDFInfo
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- CN209730739U CN209730739U CN201920610786.7U CN201920610786U CN209730739U CN 209730739 U CN209730739 U CN 209730739U CN 201920610786 U CN201920610786 U CN 201920610786U CN 209730739 U CN209730739 U CN 209730739U
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- inner housing
- bus duct
- mounting portion
- switchgear
- saving
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Abstract
The utility model discloses one kind for energy-saving insulative tubular bus duct in switchgear, belongs to bus duct technical field, including inner housing, conductor assembly and external module.It is disclosed by the utility model a kind of for energy-saving insulative tubular bus duct in switchgear, by the way that sealing element is arranged at the mounting portion that inner housing side is open, so that inner housing installation is simple and convenient, and good seal performance, there can be good waterproof performance.Secondly, inner housing is externally provided with outer housing, inner housing is protected, inner housing is avoided to collide in transport or installation process or fall deformation and influences installation and uses；In addition, being equipped with the cooling fin for heat dissipation between inner housing and outer housing, cooling fin is also provided with the notch for increasing heat dissipation effect, so that bus duct not only has preferable external force resistance performance, but also good heat dissipation effect.
Description
Technical field
The utility model relates to bus duct technical fields, more particularly to a kind of for energy-saving insulation in switchgear
Tubulose bus duct.
Background technique
Currently, replacing wire and cable to carry out power transmission and distribution using bus duct, in the business such as the industrial circles such as automobile, supermarket
The civil buildings such as place and parking lot are widely used, and bus duct has integrated, modularization compared with wire and cable
And various advantages such as anti-tampering.Surging, some enterprises of development and Constructing data center recently as data service
Industry is try to bus duct to be applied on data center projects, and the power transmission and distribution of the server cabinet of former data center are substantially
Cable mode is powered on using first cabinet of each row, it is entirely possible to electrical power distribution bus be introduced data center and replace first cabinet of each row and cable
To use.
However, existing tubulose bus duct is in use, it is easy to be caused to become by staggering along in external force or transportational process
Shape is influenced to install and be used.Further, since tubulose bus duct be it is closed, heat dissipation performance is bad, influence bus duct use the longevity
Life.
Thus, it is necessary to one kind is designed for energy-saving insulative tubular bus duct in switchgear to solve the above problems.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose a kind of external force resistance
Performance is strong, and the energy-saving insulative tubular bus duct of good heat dissipation effect being used in switchgear.
For this purpose, the utility model uses following technical scheme:
The utility model provides one kind for energy-saving insulative tubular bus duct in switchgear, including inner housing, and sets
Conductor assembly intracorporal in the inner casing and for conduction；
The outside of the inner housing be equipped with for protect the inner housing and convenient for the inner housing internal heat dissipated
The external module gone；
The external module include be sheathed on outer housing outside the inner housing, for protecting the inner housing, and
The connecting plate that the inner wall of the outer wall of one end and the inner housing the is connected and fixed, other end and the outer housing is connected and fixed, and
For dispersing the cooling fin of the inner housing internal heat, the cooling fin is provided at least a piece of；
For the cooling fin in the two sides of connecting plate in equidistant arrangement, the connecting plate is circle with the center of the inner housing
Heart even circumferential is arranged in the periphery of the inner housing.
Preferably, the through-hole for dispersing heat at the inner housing is uniformly provided on the outer housing.
Preferably, for increasing heat dissipation area, raising heat dissipation effect notch is offered on the cooling fin.
Preferably, the conductor assembly includes the insulating body set on outer housing bosom position, and is embedded at
It is in the insulating body and for conductive conductor, and play the link block of support connection function, the side of the link block with
The outer wall of the insulating body is fixedly connected, and the other side of the link block is fixedly connected with the inner wall of the inner housing.
Preferably, the link block is uniformly arranged in the outer of the insulating body using the center of the insulating body as the center of circle
Week, the two neighboring link block have the heat-dissipating space for facilitating ventilation and heat.
Preferably, the inner housing includes the inner casing ontology that side offers opening, and described in the inner casing ontology
The first mounting portion and the second mounting portion that opening extends outwardly, and be set between first mounting portion and the second mounting portion
And for sealing the sealing element of the inner housing, and through first mounting portion and the second mounting portion and by described the
The screw that one mounting portion and second mounting portion are fastenedly connected.
The utility model has the following beneficial effects:
It is provided by the utility model a kind of for energy-saving insulative tubular bus duct in switchgear, by inner housing side
Sealing element is set at the mounting portion of opening, so that inner housing installation is simple and convenient, and good seal performance, can be had anti-well
Water function.Secondly, inner housing is externally provided with outer housing, inner housing is protected, inner housing is avoided to touch in transport or installation process
It hits or falls and be deformed influence installation and use；In addition, the cooling fin for heat dissipation is equipped between inner housing and outer housing,
Cooling fin is also provided with the notch for increasing heat dissipation effect, so that bus duct not only has preferable external force resistance performance, but also dissipates
Thermal effect is good.
Detailed description of the invention
Fig. 1 is that one kind that specific embodiment of the present invention provides is used for energy-saving insulative tubular bus duct in switchgear
Schematic cross-sectional view；
Fig. 2 is the structural schematic diagram for the external module that specific embodiment of the present invention provides；
Fig. 3 is the partial enlarged view in Fig. 1 of specific embodiment of the present invention offer at A；
Fig. 4 is the attachment structure schematic diagram of the connecting plate that specific embodiment of the present invention provides and cooling fin；
Fig. 5 is the structural schematic diagram for the inner housing that specific embodiment of the present invention provides；
Fig. 6 is the structural schematic diagram for the conductor assembly that specific embodiment of the present invention provides.
1- inner housing；11- inner housing；111- opening；The first mounting portion of 12-；The second mounting portion of 13-；14- sealing element；15-
Screw；2- conductor assembly；21- insulating body；22- conductor；23- link block；24- heat-dissipating space；3- external module；31- shell
Body；311- through-hole；32- connecting plate；33- cooling fin；331- notch.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 4, including inner housing 1, and in inner housing 1 and for conductive conductor assembly 2；It is interior
The outside of shell 1 is equipped with for protecting external module 3 inner housing 1 and convenient for dispersing 1 internal heat of inner housing；It is external
Component 3 includes the outer wall for being sheathed on outer housing 31 outside inner housing 1, for protecting inner housing 1 and one end and inner housing 1
The connecting plate 32 that the inner wall of the be connected and fixed, other end and outer housing 31 is connected and fixed, and for dispersing 1 internal heat of inner housing
Cooling fin 33, cooling fin 33 is provided at least a piece of；Cooling fin 33 is in the two sides of connecting plate 32 in equidistant arrangement, connecting plate
32 are arranged in the periphery of inner housing 1 using the center of inner housing 1 as center of circle even circumferential.It is uniformly provided on outer housing 31 for dissipating
Remove the through-hole 311 of heat at inner housing 1.It is offered on cooling fin 33 for increasing heat dissipation area, raising heat dissipation effect lack
Mouth 331.Outer housing 31 is made of the higher metal of hardness such as stainless steel.Connecting plate 32 is by being fixedly welded on 1 He of inner housing
Between outer housing 31.Heat inside inner housing 1 is transmitted on inner housing 1, is then distributed to outside inner shell 1, and cooling fin 33 is adopted
It is made of the metal material of good heat conductivity such as brass, and cooling fin has multiple, is uniformly arranged on connecting plate 32, and it is multiple
Connecting plate 32 is uniformly arranged along the outer circle circumferential direction of inner housing 1 again, so that cooling fin 33 be made to absorb inner housing 1 and transfer out
Then heat is conducted heat to outside outer housing 31 by through-hole 311, have the function that reduce by 1 internal temperature of inner housing, from
And the temperature of conductor assembly 3 in use is reduced, improve the service life of tubulose bus shape.In addition, on cooling fin 33
Notch increase the contact area with hot-air, improve reduce inner housing internal temperature effect.
As shown in Figure 1 and Figure 5, inner housing 1 includes the inner casing ontology 11 that side offers opening 111, and in inner casing ontology
The first mounting portion 12 and the second mounting portion 13 to extend outwardly at 11 opening 111, and it is set to the first mounting portion 12 and the second peace
It is between dress portion 13 and for sealing the sealing element 14 of inner housing 1, and through the first mounting portion 12 and the second mounting portion 13,
And the screw 15 for being fastenedly connected the first mounting portion 12 and the second mounting portion 13.Inner housing 1 opens up opening 111, and uses
Screw carries out firm connection, keeps the installation of inner housing 1 more convenient, while being arranged in the first mounting portion 12 and the second mounting portion 13
Sealing element makes have preferably waterproof performance at opening 111.Inner housing 1 is made using ductility preferably aluminum alloy materials.
As shown in figures 1 to 6, conductor assembly 2 includes set on the insulating body 21 of 31 bosom position of outer housing and embedding
Conductor 22 in insulating body 21 and for conduction, and the link block 23 of support connection function is played, the one of link block 23
Side is fixedly connected with the outer wall of insulating body 21, and the other side of link block 23 is fixedly connected with the inner wall of inner housing 1.Link block 23
The periphery of insulating body 21 is arranged in using the center of insulating body 21 as center of circle uniform circular, two neighboring link block 23 has side
Just the heat-dissipating space 24 of ventilation and heat.By being integrally formed between insulating body 21 and conductor 22.Link block 23 and insulation
It is fixedly connected by industrial glue between ontology 21 and between link block 23 and inner housing 1.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (6)
1. one kind is for energy-saving insulative tubular bus duct in switchgear, including inner housing (1), and is set to the inner housing (1)
Conductor assembly (2) interior and for conduction；
It is characterized by: the outside of the inner housing (1) be equipped with for protect the inner housing (1) and convenient for will be described interior
The external module (3) that shell (1) internal heat disperses；
The external module (3) includes being sheathed on shell outside the inner housing (1), for protecting the inner housing (1)
Body (31) and one end are connected and fixed with the outer wall of the inner housing (1), the other end is connect with the inner wall of the outer housing (31)
Fixed connecting plate (32), and the cooling fin (33) for dispersing the inner housing (1) internal heat, the cooling fin (33) set
It is equipped at least a piece of；
The cooling fin (33) is in the two sides of connecting plate (32) in equidistant arrangement, and the connecting plate (32) is with the inner housing
(1) center is the periphery that center of circle even circumferential is arranged in the inner housing (1).
2. as described in claim 1 a kind of for energy-saving insulative tubular bus duct in switchgear, it is characterised in that:
The through-hole (311) for dispersing heat at the inner housing (1) is uniformly provided on the outer housing (31).
3. as claimed in claim 2 a kind of for energy-saving insulative tubular bus duct in switchgear, it is characterised in that:
For increasing heat dissipation area, raising heat dissipation effect notch (331) is offered on the cooling fin (33).
4. as claimed in claim 3 a kind of for energy-saving insulative tubular bus duct in switchgear, it is characterised in that:
The conductor assembly (2) includes the insulating body (21) set on the outer housing (31) bosom position, and is embedded at
Conductor (22) in the insulating body (21) and for conduction, and play the link block (23) of support connection function, the company
The side for connecing block (23) is fixedly connected with the outer wall of the insulating body (21), the other side of the link block (23) with it is described
The inner wall of inner housing (1) is fixedly connected.
5. as claimed in claim 4 a kind of for energy-saving insulative tubular bus duct in switchgear, it is characterised in that:
The link block (23) is uniformly arranged in the insulating body (21) as the center of circle using the center of the insulating body (21)
Periphery, the two neighboring link block (23) have the heat-dissipating space (24) for facilitating ventilation and heat.
6. as claimed in claim 5 a kind of for energy-saving insulative tubular bus duct in switchgear, it is characterised in that:
The inner housing (1) includes the inner casing ontology (11) that side offers opening (111), and in the inner casing ontology (11)
The first mounting portion (12) and the second mounting portion (13) to extend outwardly at the opening (111), and it is set to first mounting portion
(12) sealing element (14) that is between the second mounting portion (13) and being used to seal the inner housing (1), and run through described first
Mounting portion (12) and the second mounting portion (13) and first mounting portion (12) and second mounting portion (13) are carried out tightly
The screw (15) being solidly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610786.7U CN209730739U (en) | 2019-04-29 | 2019-04-29 | For insulative tubular bus duct energy-saving in switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610786.7U CN209730739U (en) | 2019-04-29 | 2019-04-29 | For insulative tubular bus duct energy-saving in switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730739U true CN209730739U (en) | 2019-12-03 |
Family
ID=68673806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920610786.7U Active CN209730739U (en) | 2019-04-29 | 2019-04-29 | For insulative tubular bus duct energy-saving in switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012081A1 (en) * | 2020-07-17 | 2022-01-20 | 江苏万奇电器集团有限公司 | Energy-saving electrical insulation tubular bus duct |
-
2019
- 2019-04-29 CN CN201920610786.7U patent/CN209730739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012081A1 (en) * | 2020-07-17 | 2022-01-20 | 江苏万奇电器集团有限公司 | Energy-saving electrical insulation tubular bus duct |
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