CN210201424U - Bus duct that heat-sinking capability is strong - Google Patents
Bus duct that heat-sinking capability is strong Download PDFInfo
- Publication number
- CN210201424U CN210201424U CN201921338542.4U CN201921338542U CN210201424U CN 210201424 U CN210201424 U CN 210201424U CN 201921338542 U CN201921338542 U CN 201921338542U CN 210201424 U CN210201424 U CN 210201424U
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- Prior art keywords
- heat dissipation
- cover plate
- heating panel
- upper cover
- bus duct
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 70
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 10
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a bus duct that heat-sinking capability is strong, including upper cover plate, lower apron, heating panel and generating line row, the heating panel is provided with two sets ofly, the terminal surface and the bottom of heating panel all are provided with heat radiation fins, an organic whole is provided with mounting screw on the heating panel to install set nut through mounting screw spiral, the heating panel passes the upper cover plate through mounting screw respectively and laps down and be provided with lock nut, the heating panel is provided with the installation cassette with the terminal surface that the apron corresponds down with the upper cover plate, the generating line is arranged through the terminal surface fixed mounting of installation cassette and heating panel. The bus duct with strong heat dissipation capability has the characteristics of simple structure, reasonable design, convenience in installation, high heat dissipation efficiency and the like.
Description
Technical Field
The utility model relates to a bus duct technical field, specific bus duct that heat-sinking capability is strong that says so.
Background
The bus duct system is a power distribution device for efficiently transmitting current, and is particularly suitable for the needs of economic and reasonable wiring of high-rise buildings and large-scale factories. Because the bus duct is produced in a segmented manner in the generating process, each segment of the bus duct is required to be connected into a whole through a bus duct connector in the actual installation process, the bus duct connector generally comprises connector outer side plates at two ends, two surfaces of an insulating inner partition plate arranged between the two connector outer side plates, the insulating outer partition plate and the insulating inner partition plate arranged between the two insulating partition plates, connecting rows are arranged on the two surfaces of the insulating inner partition plate and one surface of the insulating outer partition plate facing the insulating inner partition plate, inserting grooves are formed between the two adjacent insulating inner partition plates and the insulating inner partition plate and the insulating outer partition plate, and in order to ensure insulation, insulating spacer sleeves are connected on bolts in a penetrating manner. When the bus duct system is assembled, firstly, buses to be connected at two ends are adjusted to be the same straight line, then bolts of the bus duct connector are loosened, the buses at the two ends are correspondingly inserted into the insertion grooves of the bus duct connector, then the bolts are screwed to reach a preset torque, and finally various sealing plates of the bus duct connector are covered, so that the assembly of the bus duct system is completed.
However, this structure is limited to the sectional area of the conductor and the aspect ratio of the sectional area of the conductor is changed, and the heat loss is severe, resulting in a low lifespan.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a bus duct that heat-sinking capability is strong.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a bus duct that heat-sinking capability is strong, includes upper cover plate, lower apron, heating panel and generating line row, the heating panel is provided with two sets ofly, the terminal surface and the bottom of heating panel all are provided with heat radiation fins, an organic whole is provided with mounting screw on the heating panel to install set nut through mounting screw spiral, the heating panel passes the upper cover plate through mounting screw respectively and laps down and be provided with lock nut, the heating panel is provided with the installation cassette with the terminal surface that upper cover plate and lower apron correspond, the generating line row is through the terminal surface fixed mounting of installation cassette and heating panel.
The tail end of the mounting screw extends 4-5cm beyond the tail end of the radiating fin, and the surfaces of the mounting screw, the positioning nut and the locking nut are coated with insulating coatings.
The end faces of the heat dissipation plate and the heat dissipation fins are coated with insulating paint, and the upper cover plate, the lower cover plate and the bus bar are arranged corresponding to the heat dissipation plate through the heat dissipation fins.
The heat dissipation plate is arranged in a copper structure, and the mounting end of the mounting clamping seat penetrates through the end part of the heat dissipation fin.
The utility model discloses beneficial effect who has: arranging a heat dissipation plate at the installation position of a bus bar corresponding to an upper cover plate and a lower cover plate, correspondingly installing the heat dissipation plate with the upper cover plate, the lower cover plate and the bus bar through heat dissipation fins, arranging the bus on the bus bar, fixedly installing the bus with an installation clamping seat arranged on the heat dissipation plate through screws, respectively penetrating the installation end surface of the heat dissipation plate through the upper cover plate and the lower cover plate through the installation screws, rotating a positioning nut on the installation screws according to the distance between the upper cover plate and the lower cover plate and the heat dissipation fins, spirally installing the locking nut and the tail end of the installation screws, enabling the locking nut and the positioning nut to fixedly install the installation screws in a clamping manner with the upper cover plate and the lower cover plate, when the bus arranged on the bus bar is in operation, bearing heat generated by the operation of the heat dissipation fins on the bus and outputting the heat dissipation fins to the bottom of the heat dissipation plate through the heat dissipation fins, and forming, the heat dissipation space is used for dissipating heat carried by the heat dissipation fins, and the heat dissipation efficiency of heat generated by running and using the arranged buses on the bus bar row is improved.
Drawings
Fig. 1 is a schematic structural view of a bus duct with strong heat dissipation capability of the present invention;
fig. 2 is the utility model relates to a bus duct's that heat-sinking capability is strong dismantles structure schematic diagram.
In the figure: an upper cover plate 1; a lower cover plate 2; a heat dissipation plate 3; a bus bar 4; heat dissipating fins 5; mounting screws 6; a positioning nut 7; a lock nut 8; the cartridge 9 is mounted.
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. 1-2, a bus duct with high heat dissipation capacity includes an upper cover plate 1, a lower cover plate 2, a heat dissipation plate 3 and a bus bar 4, the heat dissipation plate 3 is provided with two sets, heat dissipation fins 5 are respectively provided at an end face and a bottom of the heat dissipation plate 3, a mounting screw 6 is integrally provided on the heat dissipation plate 3, a positioning nut 7 is spirally mounted through the mounting screw 6, the heat dissipation plate 3 is respectively provided with a locking nut 8 by penetrating through the upper cover plate 1 and the lower cover plate 2 through the mounting screw 6, the end faces of the heat dissipation plate 3 corresponding to the upper cover plate 1 and the lower cover plate 2 are provided with a mounting clamping seat 9, and the bus bar 4 is fixedly mounted with the end face of the heat dissipation plate.
The tail end of the mounting screw 6 extends 4-5cm beyond the tail end of the radiating fin 5, and the surfaces of the mounting screw 6, the positioning nut 7 and the locking nut 8 are coated with insulating coatings. The locking screw 8 is convenient to adjust the distance between the heat dissipation fin 5 and the upper cover plate 1 and the distance between the heat dissipation fin 5 and the lower cover plate 2 through the mounting screw 6 which extends out of the heat dissipation fin 5 according to needs, and the insulating coating is arranged on the surfaces of the mounting screw 6, the positioning nut 7 and the locking nut 8 in an insulating mode, so that the danger of the bus leakage arranged on the bus bar 4 to a touch person is avoided.
The end faces of the heat dissipation plate 3 and the heat dissipation fins 5 are coated with insulating paint, and the upper cover plate 1, the lower cover plate 2 and the bus bar 4 are arranged corresponding to the heat dissipation plate 3 through the heat dissipation fins 5. The insulating varnish is used for insulating the surfaces of the heat dissipation plate 3 and the heat dissipation fins 5, so that the use safety of the device is improved, the upper cover plate 1, the lower cover plate 2 and the bus bar 4 are arranged correspondingly to the heat dissipation plate 3 through the heat dissipation fins 5, and the heat dissipation efficiency of the heat dissipation fins 5 on the heat absorption is improved.
The heat dissipation plate 3 is arranged in a copper structure, and the mounting end of the mounting clamping seat 9 penetrates through the end part of the heat dissipation fin 5. The heat-dissipating plate 3 of copper structure heat conductivility is good, is convenient for derive the heat that 5 accepts to the heat radiation fin 5 of heat-dissipating plate 3 bottom, carries out the heat dissipation through heat radiation fin 5 and handles, and installation cassette 9 extends heat radiation fin 5, and the generating line row 4 of being convenient for is installed through installation cassette 9 and heat-dissipating plate 3.
The principle of the utility model is as follows: the installation position of a bus bar 4 corresponding to an upper cover plate 1 and a lower cover plate 2 is provided with a heat dissipation plate 3, the heat dissipation plate 3 is correspondingly installed between the upper cover plate 1 and the lower cover plate 2 and a bus bar 4 through heat dissipation fins 5, after the bus bar is arranged on the bus bar 4, the bus bar is fixedly installed with an installation clamping seat 9 arranged on the heat dissipation plate 3 through screws, the installation end surface of the heat dissipation plate 3 respectively penetrates through the upper cover plate 1 and the lower cover plate 2 through installation screws 6, a positioning nut 7 rotates on the installation screws 6 according to the distance between the upper cover plate 1 and the lower cover plate 2 and the heat dissipation fins 5, a locking nut 8 is spirally installed with the tail end of the installation screw 6, so that the locking nut 8 and the positioning nut 7 clamp the installation screws 6 to be fixedly installed with the upper cover plate 1 and the lower cover plate 2, when the bus bar arranged on the bus bar 4 is in operation, the heat dissipation fins 5 carry the heat generated by the operation of the bus, because the heat dissipation space is formed between the heat dissipation plates 3 and between the upper cover plate 1 and the lower cover plate 2 through the heat dissipation fins 5, the heat received by the heat dissipation fins 5 is dissipated through the heat dissipation space, the heat dissipation efficiency generated by the operation and the use of the arranged buses on the bus bar 4 is improved,
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a bus duct that heat-sinking capability is strong, includes upper cover plate (1), lower cover plate (2), heating panel (3) and generating line row (4), heating panel (3) are provided with two sets ofly, its characterized in that: the terminal surface and the bottom of heating panel (3) all are provided with heat radiation fins (5), an organic whole is provided with mounting screw (6) on heating panel (3) to install set nut (7) through mounting screw (6) spiral, heating panel (3) pass upper cover plate (1) and apron (2) down through mounting screw (6) respectively and are provided with lock nut (8), heating panel (3) are provided with installation cassette (9) with the terminal surface that upper cover plate (1) and apron (2) correspond down, generating line row (4) are through the terminal surface fixed mounting of installation cassette (9) with heating panel (3).
2. The bus duct with strong heat dissipation capacity as recited in claim 1, wherein: the tail end of the mounting screw (6) extends 4-5cm beyond the tail end of the radiating fin (5), and the surfaces of the mounting screw (6), the positioning nut (7) and the locking nut (8) are coated with insulating coatings.
3. The bus duct with strong heat dissipation capacity as recited in claim 1, wherein: the end faces of the heat dissipation plate (3) and the heat dissipation fins (5) are coated with insulating paint, and the upper cover plate (1), the lower cover plate (2) and the bus bar (4) are correspondingly arranged with the heat dissipation plate (3) through the heat dissipation fins (5).
4. The bus duct with strong heat dissipation capacity as recited in claim 1, wherein: the heat dissipation plate (3) is arranged in a copper structure, and the mounting end of the mounting clamping seat (9) penetrates through the end part of the heat dissipation fin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338542.4U CN210201424U (en) | 2019-08-19 | 2019-08-19 | Bus duct that heat-sinking capability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338542.4U CN210201424U (en) | 2019-08-19 | 2019-08-19 | Bus duct that heat-sinking capability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210201424U true CN210201424U (en) | 2020-03-27 |
Family
ID=69865981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921338542.4U Active CN210201424U (en) | 2019-08-19 | 2019-08-19 | Bus duct that heat-sinking capability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210201424U (en) |
-
2019
- 2019-08-19 CN CN201921338542.4U patent/CN210201424U/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: 20240402 Address after: 325006, West End, Room 106, Building 7, Qiaotouhe Jinyuan, Shangcai Village, Nanbaixiang Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Ouchuang Business Management Consulting Co.,Ltd. Country or region after: China Patentee after: Wenzhou Zhonghe New Materials Partnership Enterprise (Limited Partnership) Address before: No. 68 Sanlan North Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province, 212200 Patentee before: Zhenjiang Haoyu Electric Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240426 Address after: No. 42 Beiwei 1st Road, Economic Development Zone, Ouhai District, Wenzhou City, Zhejiang Province, 325006 Patentee after: Oumei Cable Technology Group Co.,Ltd. Country or region after: China Address before: 325006, West End, Room 106, Building 7, Qiaotouhe Jinyuan, Shangcai Village, Nanbaixiang Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Ouchuang Business Management Consulting Co.,Ltd. Country or region before: China Patentee before: Wenzhou Zhonghe New Materials Partnership Enterprise (Limited Partnership) |
|
| TR01 | Transfer of patent right |