CN206313409U - A kind of bus duct with heat sinking function - Google Patents
A kind of bus duct with heat sinking function Download PDFInfo
- Publication number
- CN206313409U CN206313409U CN201720009359.4U CN201720009359U CN206313409U CN 206313409 U CN206313409 U CN 206313409U CN 201720009359 U CN201720009359 U CN 201720009359U CN 206313409 U CN206313409 U CN 206313409U
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- CN
- China
- Prior art keywords
- bus
- block
- bus duct
- fixed
- interior plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of bus duct with heat sinking function, including bus cover plate, fire-retardant phase isolation block, fixed block, busbar, bus interior plate, main radiating block, fixing bolt, auxiliary heat dissipation block, radiating batten, installation bolt, motor, ventilation blade, fixed frame and draft chamber.The utility model reasonable in design, ventilation blade is driven to rotate by motor, the air-flow produced by the rotation of blade of divulging information takes away the heat that busbar is produced in the course of the work, promote the radiating of whole bus duct, the host conductive row of bus duct is fixed by fixed block, directly busbar is radiated by the fixed block being made up of heat conductive silica gel material, by main radiating block, fixing bolt, auxiliary heat dissipation block and radiating batten further lift the heat-sinking capability of whole bus duct, it is effective to avoid bus duct when operating at full capacity because the situation that high temperature causes bus duct to damage occurs.
Description
Technical field
The utility model is related to a kind of bus duct, specifically a kind of bus duct with heat sinking function to belong to power Transmission
Equipment application technical field.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and face hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus-bar system is selection well, and bus duct system is one
The power distribution equipment of individual efficient conveying electric current, has especially adapted to higher and higher building and large-scale plant economical rationality distribution
Need.
Existing bus duct there may come a time when to have the situation of oepration at full load to occur in production and living, but general
Bus duct can produce substantial amounts of heat in oepration at full load, because bus duct is generally closed structure, so bus duct heat energy
Cannot distribute, so that bus duct can not be used at full capacity for a long time.Therefore, propose regarding to the issue above a kind of with heat sinking function
Bus duct.
Utility model content
The purpose of this utility model is that and provide a kind of bus duct with heat sinking function in order to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of bus duct with heat sinking function, bag
Bus cover plate and the two bus interior plates fixed by installation bolt are included, the bus interior plate is installed by installation bolt
Between two bus cover plates, and two bus cover plate madial walls are symmetrically installed with the fire-retardant phase isolation block made by fire proofing,
The fire-retardant phase isolation block is fixed with some busbars by the fixed block being made up of heat conductive silica gel material, described fire-retardant every phase
Block, bus cover plate and bus interior plate surround Liang Ge draft chambers, and the bus interior plate madial wall inside draft chamber jointly
Several fixed frames are installed, the fixed frame surface is provided with ventilation blade on axial direction, and ventilation blade central part
Position is connected to the motor of fixed frame side, and the bus interior plate is provided with auxiliary and dissipates near a side end face of busbar
Hot block, and bus interior plate lateral wall is provided with the main radiating block being made up of heat conductive silica gel, and main radiating block is consolidated by fixing bolt
Fixed, the both sides of the main radiating block are mounted on equally distributed some radiatings batten.
Preferably, the structure composition of the structure composition of the main radiating block and auxiliary heat dissipation block is consistent, and auxiliary heat dissipation
Block is closely connected with bus interior plate.
Preferably, the length of the main radiating block is consistent with bus interior plate length.
Preferably, the fixed block tight is at the two ends of busbar.
Preferably, the thickness of the radiating batten is 3mm-6mm, and radiating batten is in integrated with bus inner side plate surface
Structure can not be split structure.
The beneficial effects of the utility model are：The utility model reasonable in design, ventilating vane is driven by motor
Piece is rotated, and the air-flow produced by the rotation of blade of divulging information takes away the heat that busbar is produced in the course of the work, is promoted whole
The radiating of bus duct, the host conductive row of bus duct is fixed by fixed block, straight by the fixed block being made up of heat conductive silica gel material
Connect and busbar is radiated, further lifting is whole by main radiating block, fixing bolt, auxiliary heat dissipation block and radiating batten
The heat-sinking capability of bus duct, effectively avoid bus duct causes the situation of bus duct damage when operating at full capacity due to high temperature
Occur.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1st, bus cover plate, 2, fire-retardant phase isolation block, 3, fixed block, 4, busbar, 5, bus interior plate, 6, main radiating
Block, 7, fixing bolt, 8, auxiliary heat dissipation block, 9, radiating batten, 10, installation bolt, 11, motor, 12, ventilation blade, 13,
Fixed frame, 14, draft chamber.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1, a kind of bus duct with heat sinking function, including bus cover plate 1 and by installation bolt
The 10 two bus interior plates 5 fixed, the bus interior plate 5 is arranged between two bus cover plates 1 by installation bolt 10,
And two madial walls of bus cover plate 1 are symmetrically installed with the fire-retardant phase isolation block 2 made by fire proofing, the fire-retardant phase isolation block 2 leads to
Cross the fixed block 3 being made up of heat conductive silica gel material and be fixed with some busbars 4, the fire-retardant phase isolation block 2, the and of bus cover plate 1
Bus interior plate 5 surrounds Liang Ge draft chambers 14 jointly, and pacifies on the madial wall axial direction of bus interior plate 5 inside draft chamber 14
Equipped with several fixed frames 13, the surface of the fixed frame 13 be provided with ventilation blade 12, and ventilation blade 12 central part
Position is connected to the motor 11 of the side of fixed frame 13, and the bus interior plate 5 is provided near a side end face of busbar 4
Auxiliary heat dissipation block 8, and the lateral wall of bus interior plate 5 is provided with the main radiating block 6 being made up of heat conductive silica gel, and main radiating block 6 by
Fixing bolt 7 is fixed, and the both sides of the main radiating block 6 are mounted on equally distributed some radiatings batten 9.
As a kind of technical optimization scheme of the present utility model, the structure composition and auxiliary heat dissipation of the main radiating block 6
The structure composition of block 8 is consistent, and auxiliary heat dissipation block 8 is closely connected with bus interior plate 5, is dissipated by main radiating block 6 and auxiliary
Hot block 8 realizes radiating.
As a kind of technical optimization scheme of the present utility model, length and the length of bus interior plate 5 of the main radiating block 6
Unanimously, the area of dissipation of whole bus duct is improved.
As a kind of technical optimization scheme of the present utility model, the tight of the fixed block 3 at the two ends of busbar 4,
By fixed block 3 to the direct heat conduction of busbar 4, radiating.
Used as a kind of technical optimization scheme of the present utility model, the thickness of the radiating batten 9 is 3mm-6mm, and is radiated
Batten 9 makes bus slot structure compacter with the surface of bus interior plate 5 is in integral structure or can not be split structure.
The utility model when in use, after bus duct is installed, is transmitted electricity by busbar 4, in conveying electricity
During power resource, drive ventilation blade 12 to rotate by motor 11, air-flow produced by the rotation of blade 12 of divulging information,
The heat that the surface of busbar 4 produces is taken away by air-flow, the heat on the surface of busbar 4 is absorbed by fixed block 3, in the heat for producing
Amount is too high so that the temperature of whole draft chamber 14 is raised, and now unnecessary heat is by the main radiating block 6 that is made up of heat conductive silica gel
And auxiliary heat dissipation block 8 carries out heat conduction, radiating.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is limited by appended claims rather than described above, it is intended that will fall obtain containing with important document in claim
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of bus duct with heat sinking function, including bus cover plate (1) and by fixed two of installation bolt (10)
Bus interior plate (5), it is characterised in that：The bus interior plate (5) is by installation bolt (10) installed in two bus cover plates
(1) between, and two bus cover plate (1) madial walls are symmetrically installed with the fire-retardant phase isolation block (2) made by fire proofing, the resistance
Combustion phase isolation block (2) is fixed with some busbars (4) by the fixed block (3) being made up of heat conductive silica gel material, it is described it is fire-retardant every
Phase block (2), bus cover plate (1) and bus interior plate (5) surround Liang Ge draft chambers (14) jointly, and internal in draft chamber (14)
Bus interior plate (5) madial wall axial direction on several fixed frames (13) are installed, fixed frame (13) surface is installed
There is a ventilation blade (12), and the centre of ventilation blade (12) is connected to the motor (11) of fixed frame (13) side,
The bus interior plate (5) is provided with auxiliary heat dissipation block (8) near a side end face of busbar (4), and bus interior plate (5) is outward
Side wall is provided with the main radiating block (6) being made up of heat conductive silica gel, and main radiating block (6) is fixed by fixing bolt (7), and the master dissipates
The both sides of hot block (6) are mounted on equally distributed some radiatings batten (9).
2. a kind of bus duct with heat sinking function according to claim 1, it is characterised in that：The main radiating block (6)
Structure composition and auxiliary heat dissipation block (8) structure composition it is consistent, and auxiliary heat dissipation block (8) is with bus interior plate (5) closely
Connection.
3. a kind of bus duct with heat sinking function according to claim 1, it is characterised in that：The main radiating block (6)
Length it is consistent with bus interior plate (5) length.
4. a kind of bus duct with heat sinking function according to claim 1, it is characterised in that：The fixed block (3) is tight
The close two ends for being wrapped in busbar (4).
5. a kind of bus duct with heat sinking function according to claim 1, it is characterised in that：Radiating batten (9)
Thickness be 3mm-6mm, and radiating batten (9) and bus interior plate (5) surface are in integral structure or can not be split structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009359.4U CN206313409U (en) | 2017-01-05 | 2017-01-05 | A kind of bus duct with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009359.4U CN206313409U (en) | 2017-01-05 | 2017-01-05 | A kind of bus duct with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313409U true CN206313409U (en) | 2017-07-07 |
Family
ID=59247920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009359.4U Expired - Fee Related CN206313409U (en) | 2017-01-05 | 2017-01-05 | A kind of bus duct with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313409U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453306A (en) * | 2017-08-29 | 2017-12-08 | 江苏叙然信息科技有限公司 | A kind of bus duct |
| CN107749602A (en) * | 2017-12-08 | 2018-03-02 | 浙江桥架母线有限公司 | A kind of annular hollow radiating bus duct |
| CN109066545A (en) * | 2018-09-11 | 2018-12-21 | 镇江宝源电仪设备有限公司 | A kind of bus duct being easily installed |
| CN110416949A (en) * | 2019-07-12 | 2019-11-05 | 浩翔电气集团有限公司 | A kind of enclosed busbar slot with long service life |
-
2017
- 2017-01-05 CN CN201720009359.4U patent/CN206313409U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453306A (en) * | 2017-08-29 | 2017-12-08 | 江苏叙然信息科技有限公司 | A kind of bus duct |
| CN107749602A (en) * | 2017-12-08 | 2018-03-02 | 浙江桥架母线有限公司 | A kind of annular hollow radiating bus duct |
| CN109066545A (en) * | 2018-09-11 | 2018-12-21 | 镇江宝源电仪设备有限公司 | A kind of bus duct being easily installed |
| CN110416949A (en) * | 2019-07-12 | 2019-11-05 | 浩翔电气集团有限公司 | A kind of enclosed busbar slot with long service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20220105 |