CN208112173U - A kind of concentration bus duct - Google Patents
A kind of concentration bus duct Download PDFInfo
- Publication number
- CN208112173U CN208112173U CN201820284578.8U CN201820284578U CN208112173U CN 208112173 U CN208112173 U CN 208112173U CN 201820284578 U CN201820284578 U CN 201820284578U CN 208112173 U CN208112173 U CN 208112173U
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- CN
- China
- Prior art keywords
- bus
- groove body
- radiator
- bus duct
- concentration
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- 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 relates to a kind of concentration bus ducts, including bus groove body, top cover is provided with above the bus groove body, the bus duct body interior is provided with busbar, the bus duct body side is provided with guide groove, the guide groove vertical direction is provided with multiple main sockets, connects radiator at left and right sides of the bus groove body, the radiator is vertically disposed with the boss to match with the guide groove.The utility model is fixed end plate and bus groove body with the connection of engaging of installing port by locking cross-arm, simplify type of attachment, reduce the quantity of components, improve the reliability of connection, it is provided with radiator on the outside of bus groove body, there is good heat dissipation effect, improves concentration bus duct heat dissipation performance, the use environment for improving bus, improves the working efficiency of bus.
Description
Technical field
The utility model relates to bus duct technical fields, specifically, more particularly to a kind of concentration bus duct.
Background technique
Concentration bus duct is often the structure that bus groove body and side plate are combined with each other, and left side plate passes through with upper and lower cover plates
Bolt is fixedly connected, and required bolt is large number of, and installation procedure is complicated, is influenced installation effectiveness, is bolted to using one section
Time be easy to cause bolt looseness especially in the use environment for having periodic vibration, influences the safety in utilization of bus；By
During the work time in bus, heat can be generated, existing concentration bus duct setting radiator is unreasonable, and heat dissipation effect is not
Ideal directly affects the service performance of bus, reduces service life.
Utility model content
Purpose of the utility model is to solve deficiencies existing for existing bus duct, provide a kind of concentration bus duct.
To achieve the goals above, the utility model is achieved through the following technical solutions：
A kind of concentration bus duct, including bus groove body, the bus groove body top are provided with top cover, the bus
Groove body is internally provided with busbar, and the bus duct body side is provided with guide groove, and the guide groove vertical direction is provided with multiple
Main socket, the bus groove body left and right sides connect radiator；
The radiator side is provided with radiating fin, the radiator be vertically disposed with match with the guide groove it is convex
Platform, the boss vertical direction are provided with multiple secondary sockets, and the radiator is installed to the bus groove body, the pair socket
It is overlapped with the main socket；
End plate is installed in the secondary socket and the main socket overlapping positions, the end plate is formed with the bus groove body
Installing port.
A kind of above-mentioned concentration bus duct, the top cover are provided with locking cross-arm in the installing port.
A kind of above-mentioned concentration bus duct, the top cover are bolted to connection with the bus groove body.
Compared with prior art, the beneficial effects of the utility model are as follows：The concentration bus duct to bus groove body with
End plate connection structure type optimizes, and is connected with engaging for installing port by end plate and bus groove body by locking cross-arm
It is fixed, compared with the existing structure type being connected by screw bolts, type of attachment is simplified, reduces the quantity of components,
Top cover is connect in the case that bolt has loosening with bus groove body, still is able to guarantee that play will not occur for end plate, is improved connection
Reliability；Radiator is provided on the outside of bus groove body, radiator uses aluminum material extrusion forming, has good dissipate
Thermal effect, improve concentration bus duct heat dissipation performance, improve the use environment of bus, be effectively improved existing concentration bus duct by
Not in time in heat dissipation, and to the influence that the conductivity of bus generates, to improve the working efficiency of bus.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model median generatrix groove body；
Fig. 3 is the utility model median generatrix groove body and radiator installation relation schematic diagram；
Fig. 4 is cap structure schematic diagram in the utility model.
In attached drawing：1, bus groove body；2, busbar；3, top cover；4, radiator；5, end plate；6, installing port；11, main socket；
12, guide groove；31, cross-arm is locked；41, boss；42, secondary socket.
Specific embodiment：
Refering to fig. 1 to Fig. 4, a kind of concentration bus duct, including bus groove body 1, top is provided with above bus groove body 1
Lid 3, bus groove body 1 are internally provided with busbar 2, and 1 side of bus groove body is provided with guide groove 12, the setting of 12 vertical direction of guide groove
There are multiple main sockets 11, connects radiator 4 at left and right sides of bus groove body 1；
4 side of radiator is provided with radiating fin, and radiator 4 is vertically disposed with the boss 41 to match with guide groove 12, convex
41 vertical direction of platform is provided with multiple secondary sockets 42, and radiator 4 is installed to bus groove body 1, secondary socket 42 and main 11 weight of socket
It closes；
End plate 5 is installed in secondary socket 42 and main 11 overlapping positions of socket, end plate 5 and bus groove body 1 form installing port 6.
Further, top cover 3 is provided with locking cross-arm 31 in installing port 6.
Further, top cover 3 is bolted to connection with bus groove body 1.
The working principle of the utility model：The concentration bus duct includes bus groove body 1, in 1 side of bus groove body
It is provided with guide groove 12, the boss setting up and down 41 of radiator 4, radiator 4 is connect by boss 41 with guide groove 12, and bus is installed to
On groove body 1,12 vertical direction of guide groove is provided with multiple main sockets 11, and 41 vertical direction of boss is provided with multiple secondary sockets 42,
When radiator 4 is installed to bus groove body 1, secondary socket 42 is overlapped with main socket 11, is overlapped position with main socket 11 in secondary socket 42
Installation end plate 5 is set, 5 height of end plate is lower than the height of bus groove body 1, and end plate 5 and bus groove body 1 form installing port 6, bus
Top cover 3 is provided with above groove body 1, top cover 3 is provided with locking cross-arm 31 in installing port 6, passes through locking cross-arm 31 and installing port 6
Engagement connection end plate 5 and bus groove body 1 is fixed, 3 surface of top cover and 1 two sides of bus groove body are bolted company
It connects, when concentration bus duct is longer, can add and set internal interval partition, to increase the overall stiffness of concentration bus duct, simultaneously
Also enhance the gapping effect between each bus；Further, radiator 4 is provided on the outside of bus groove body 1, radiator 4 is adopted
With aluminum material extrusion forming, there is good heat dissipation effect, improve concentration bus duct heat dissipation performance, improve the use of bus
Environment to improve existing concentration bus duct heat dissipation not in time, and has an impact the conductivity of bus, improves the dynamic heat of bus
Stability.The concentration bus duct optimizes bus groove body and end plate connection structure type, simplifies connection shape
Formula reduces the quantity of components, in the case where top cover, which connect bolt with bus groove body, loosening, still is able to guarantee end plate not
Play can occur, improve connection reliability；Bus groove body two sides are provided with radiator, improve the use of concentration bus duct
Environment improves the working efficiency of bus.
To sum up, basic principles, main features, and advantages of the present invention has been shown and described above,
Only the embodiments of the present invention not are used to limit the range of the utility model implementation.The utility model is not by upper
State the limitation of embodiment, all equivalent changes carried out by according to the shape of the utility model claims range, construction, feature and spirit
With modification, should all fall into the scope of the utility model.The protection scope of the utility model by appended claims and its
Equivalent defines.
Claims (3)
1. a kind of concentration bus duct, it is characterised in that：Including bus groove body (1), setting above the bus groove body (1)
Have top cover (3), the bus groove body (1) is internally provided with busbar (2), and bus groove body (1) side is provided with guide groove
(12), guide groove (12) vertical direction is provided with multiple main sockets (11), and connection dissipates at left and right sides of the bus groove body (1)
Hot device (4)；
Radiator (4) side is provided with radiating fin, and the radiator (4) is vertically disposed with and the guide groove (12) kissing
The boss (41) of conjunction, boss (41) vertical direction are provided with multiple secondary sockets (42), and the radiator (4) is installed to described
Bus groove body (1), the pair socket (42) are overlapped with the main socket (11)；
In the secondary socket (42) and main socket (11) overlapping positions installation end plate (5), the end plate (5) and the bus
Groove body (1) forms installing port (6).
2. a kind of concentration bus duct according to claim 1, it is characterised in that：The top cover (3) is in the installing port (6)
It is provided with locking cross-arm (31).
3. a kind of concentration bus duct according to claim 1, it is characterised in that：The top cover (3) and the bus duct master
Body (1) is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284578.8U CN208112173U (en) | 2018-02-28 | 2018-02-28 | A kind of concentration bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284578.8U CN208112173U (en) | 2018-02-28 | 2018-02-28 | A kind of concentration bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208112173U true CN208112173U (en) | 2018-11-16 |
Family
ID=64125017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820284578.8U Active CN208112173U (en) | 2018-02-28 | 2018-02-28 | A kind of concentration bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208112173U (en) |
-
2018
- 2018-02-28 CN CN201820284578.8U patent/CN208112173U/en active Active
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