CN210577631U - Bus duct cover plate - Google Patents
Bus duct cover plate Download PDFInfo
- Publication number
- CN210577631U CN210577631U CN201921403146.5U CN201921403146U CN210577631U CN 210577631 U CN210577631 U CN 210577631U CN 201921403146 U CN201921403146 U CN 201921403146U CN 210577631 U CN210577631 U CN 210577631U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bus duct
- main body
- plate main
- sides
- 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.)
- Active
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
- Duct Arrangements (AREA)
Abstract
The utility model discloses a bus duct apron belongs to the power supply field to solve the problem that current undercurrent bus duct processing production efficiency is low. The bus duct cover plate comprises a cover plate main body, wherein outward flanges are symmetrically arranged on two sides of the cover plate main body, so that an elongated slot is formed in the cover plate main body in the length direction, and positioning bosses protruding inwards are symmetrically arranged on the vertical edges of the two sides of the cover plate main body. The positioning device is used for positioning the bus up and down and can also play a role in increasing the strength of the vertical edges at two sides. The utility model is characterized in that: the connecting part of the upper cover plate and the lower cover plate is placed between the two outer sides of the cover plates, the upper cover plate and the lower cover plate are not affected by height and can be connected in a riveting mode, the number of riveting surfaces is reduced from four surfaces to two surfaces, riveting surfaces are reduced, and production efficiency of products is improved.
Description
Technical Field
The utility model belongs to the power supply field, concretely relates to parcel and bus duct apron of fixed generating line in bus duct.
Background
In the prior art, a bus of a bus duct is a whole formed by a cover plate, two side plates and a bottom plate through riveting or screw connection of a bus coated with an insulating layer and a bus insulating support piece. The large-current bus duct adopts a riveting mode; the low-current bus duct cannot adopt a riveting mode due to the small bus width, and adopts a screw connection mode, so that the production efficiency is lower. Also adopt and synthesize a part with apron and both sides curb plate, constitute a holistic with whole bus duct through the mode of riveting, but this kind of apron lacks the location of generating line in the apron, and the generating line slides easily in the apron, and the plug-in components case is fixed more difficultly, and upper and lower apron needs to be scribbled the sealing glue in order to improve the sealed effect of bus duct after being in the same place.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bus duct apron to solve the problem that current undercurrent bus duct processing production efficiency is low.
The utility model discloses technical scheme as follows: the bus duct cover plate comprises a cover plate main body, wherein outward flanges are symmetrically arranged on two sides of the cover plate main body, so that an elongated slot is formed in the cover plate main body in the length direction, and positioning bosses protruding inwards are symmetrically arranged on the vertical edges of the two sides of the cover plate main body. The positioning device is used for positioning the bus up and down and can also play a role in increasing the strength of the vertical edges at two sides.
Furthermore, small saw teeth are arranged on the outward flanging. And after the cover plates in the positive and negative directions are riveted, the sealing effect of the whole bus duct is increased.
Furthermore, lower folded edges are arranged at two ends of the outer folded edge. For the fixing of the card cage.
Furthermore, the bus duct cover plate is integrally formed by one-step drawing of aluminum alloy.
The utility model discloses bus duct apron shape is like an elongated slot that has the flanging, and the apron of two positive and negative directions wraps up generating line and bus insulation support piece etc. completely inside. One cover plate has the functions of both the cover plate and the side plate, so that the number of parts is reduced, and the sealing effect of the product is improved.
Drawings
Fig. 1 is a schematic structural diagram of a bus duct cover plate;
FIG. 2 is a side view of FIG. 1;
fig. 3 is an enlarged view of the outer flange of fig. 1.
The reference numerals have the following meanings; 1. a cover plate main body; 2. small saw teeth; 3. flanging; 4. a long groove; 5. positioning the boss; 6. and (6) folding the edges downwards.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the bus duct cover plate comprises a cover plate main body 1, outward turned edges 3 are symmetrically arranged on two sides of the cover plate main body 1, so that an elongated slot 4 is formed in the cover plate main body 1 in the length direction, and inward protruding positioning bosses 5 are symmetrically arranged on two vertical edges of the cover plate main body 1. The outward flange 3 is provided with small saw teeth 2. The two ends of the outward flange 3 are provided with lower flanges 6. The bus duct cover plate is formed by one-step drawing of 6063-T6 aluminum alloy.
The long groove of the bus duct cover plate is turned outwards along the transverse direction, and the outward turned edges 3 of the cover plates in the positive direction and the negative direction are buckled together when the bus duct cover plate is used. The upper cover plate and the lower cover plate are not affected by height and can be connected in a riveting mode, the number of riveting surfaces is reduced from four surfaces to two surfaces, riveting surfaces are reduced, and production efficiency of products is improved.
Claims (4)
1. The utility model provides a bus duct apron, includes the apron main part, its characterized in that: the novel cover plate is characterized in that outward turned edges (3) are symmetrically arranged on two sides of the cover plate main body (1), so that an elongated slot (4) is formed in the cover plate main body (1) in the length direction, and inward protruding positioning bosses (5) are symmetrically arranged on two vertical edges of the cover plate main body (1).
2. A busway cover plate according to claim 1, wherein: the outward flanging (3) is provided with small saw teeth (2).
3. A busway cover plate according to claim 1 or 2, wherein: and lower folded edges (6) are arranged at two ends of the outer folded edge (3).
4. A busway cover plate according to claim 3, wherein: the bus duct cover plate is integrally formed by one-step drawing of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403146.5U CN210577631U (en) | 2019-08-27 | 2019-08-27 | Bus duct cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403146.5U CN210577631U (en) | 2019-08-27 | 2019-08-27 | Bus duct cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210577631U true CN210577631U (en) | 2020-05-19 |
Family
ID=70645628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921403146.5U Active CN210577631U (en) | 2019-08-27 | 2019-08-27 | Bus duct cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210577631U (en) |
-
2019
- 2019-08-27 CN CN201921403146.5U patent/CN210577631U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206742365U (en) | Soft package power lithium ion battery module | |
| CN203482103U (en) | A laminated busbar used for connecting a DC capacitor busbar with IGBT power modules connected in parallel | |
| CN210577631U (en) | Bus duct cover plate | |
| CN206059467U (en) | Battery case and its lithium battery module | |
| CN215220933U (en) | Integrated bus bar | |
| CN208257741U (en) | Heat radiating type photovoltaic component frame and photovoltaic module | |
| CN110783510A (en) | Novel soft package lithium battery module scheme | |
| CN202930411U (en) | Miniature split type photovoltaic conjunction box | |
| CN215707368U (en) | Photovoltaic double-glass corner protection mechanism | |
| CN202218174U (en) | Modified sine wave inverter having charging function | |
| CN205944752U (en) | Apron that cubical switchboard was used | |
| CN209488460U (en) | Power modules and power electronic equipment | |
| CN203312340U (en) | Combined type photovoltaic conjunction box | |
| CN201436781U (en) | Main structure of frequency conversion speed regulator | |
| CN204045325U (en) | Separate type magnetic cell fixed structure and magnetic cell assembly | |
| CN220543897U (en) | Diode photovoltaic module with efficient heat dissipation structure | |
| CN201956171U (en) | Energy converter structure | |
| CN205835076U (en) | Power battery box of electric vehicle mould turnover working plate | |
| CN205829559U (en) | A kind of lightning protection photovoltaic combiner box | |
| CN211429265U (en) | Modular photovoltaic bypass element with turn-ups heat radiation structure | |
| CN214279990U (en) | Narrow high-current photovoltaic module | |
| CN214874244U (en) | Low-voltage to high-voltage conversion power supply for new energy automobile management system | |
| CN204130562U (en) | A kind of syndeton of photovoltaic module cell piece | |
| CN208489621U (en) | A kind of novel thin film terminal box | |
| CN220553791U (en) | Non-isolated DC-DC converter connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |