CN208479110U - A kind of bus duct - Google Patents
A kind of bus duct Download PDFInfo
- Publication number
- CN208479110U CN208479110U CN201821206298.1U CN201821206298U CN208479110U CN 208479110 U CN208479110 U CN 208479110U CN 201821206298 U CN201821206298 U CN 201821206298U CN 208479110 U CN208479110 U CN 208479110U
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- CN
- China
- Prior art keywords
- bus duct
- elastic component
- copper bar
- utility
- bus
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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 bus ducts, belong to field of electrical equipment.Bus duct described in the utility model, including bus groove body, wall is equipped with busbar set in the bus duct body, is equipped with copper bar in busbar set；Wall is equipped with insulating layer in the bus duct body；Elastic component is equipped between insulating layer and copper bar；Elastic component contradicts copper bar.The bus duct that the utility model uses improves the recovery of copper bar, reduces the generation in gap, improves the order of contact between power equipment into one, improve service life.
Description
Technical field
The utility model relates to a kind of bus ducts, belong to field of electrical equipment.
Background technique
Bus duct is a kind of closed metal device being made of copper, aluminium busbar column, is used to be each element of decentralized system
Distribute relatively high power.Indoors more and more instead of wire and cable in the power Transmission trunk project project of low pressure.?
The power equipment of installation adaptation is generally by the way of grafting in bus duct, since copper bar material is softer, anti-metal fatigue strength
It is low, it will not be returned to after long-time contact arrangement original-pack, this causes contact gap after making the power equipment more renewed, causes
The case where poor contact.
Utility model content
The utility model provides a kind of bus duct in view of the above deficiencies.
The utility model adopts the following technical solution:
Bus duct described in the utility model, including bus groove body, wall is equipped with busbar set in the bus duct body, leads
Copper bar is equipped in electricity row's set；Wall is equipped with insulating layer in the bus duct body；Elastic component is equipped between insulating layer and copper bar；Elasticity
Part contradicts copper bar.
Bus duct described in the utility model, the elastic component include arched top, and the arched top extends to two sides
Presser feet out, one end of presser feet are respectively equipped with limit for height foot；The bottom end of limit for height foot is vertically equipped with bottom bracing frame.
Bus duct described in the utility model, the presser feet are fixed to each other with limit for height foot using reinforcing joint.
The utility model hair bus duct, the elastic component are made of flexible iron plate or plastic material.
Bus duct described in the utility model, the elastic component are several, several described elastic components prolong along copper bar
It is aligned to stretch direction.
Bus duct described in the utility model, the spacing between several described elastic components are 5cm-10cm.
Beneficial effect
The bus duct that the utility model uses improves the recovery of copper bar, reduces the generation in gap, into one improve with
Order of contact between power equipment, improves service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the elastic piece arrangement schematic diagram of the utility model.
Specific embodiment
To keep the purpose and technical solution of the utility model embodiment clearer, implement below in conjunction with the utility model
The attached drawing of example, is clearly and completely described the technical solution of the utility model embodiment.Obviously, described embodiment
It is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the embodiments of the present invention,
Those of ordinary skill in the art's every other embodiment obtained under the premise of being not necessarily to creative work belongs to practical
Novel protected range.
As shown in the figure: a kind of bus duct, including bus groove body 1,1 inner wall of bus groove body are equipped with busbar set 2, lead
Copper bar 3 is equipped in electricity row set 2；1 inner wall of bus groove body is equipped with insulating layer 4；Elasticity is equipped between insulating layer 4 and copper bar 3
Part 5；Elastic component 5 contradicts copper bar 3.Elastic component 5 is made of flexible iron plate or plastic material.
Bus duct described in the utility model, the elastic component 5 include arched top 6, and the arched top 6 is prolonged to two sides
Presser feet 7 is stretched out, one end of presser feet 7 is respectively equipped with limit for height foot 8；The bottom end of limit for height foot 8 is vertically equipped with bottom bracing frame 9.
As the preferred embodiment of bus duct described in the utility model, the presser feet 7 and limit for height foot 8 use reinforcing joint
10 are fixed to each other.
As the preferred embodiment of bus duct described in the utility model, the elastic component 5 is several, described in several
Elastic component 5 is aligned along 3 extending direction of copper bar.
As the preferred embodiment of bus duct described in the utility model, the spacing between several described elastic components 5 is
5cm-10cm。
After copper bar contacts external contact, elastic component 5 can be deformed downwards, become flat, between presser feet 7 and limit for height foot 8
Since reinforcing joint 10 will not deform, position-limiting action is played；Bottom bracing frame 9 can be close on the insulating layer and keep overall structure
Stability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (6)
1. a kind of bus duct, including bus groove body (1), bus groove body (1) inner wall is equipped with busbar set (2), busbar
It covers in (2) and is equipped with copper bar (3)；Bus groove body (1) inner wall is equipped with insulating layer (4)；It is characterized by: insulating layer (4) with
Elastic component (5) are equipped between copper bar (3)；Elastic component (5) contradicts copper bar (3).
2. bus duct according to claim 1, it is characterised in that: the elastic component (5) includes arched top (6), described
Arched top (6) extend presser feet (7) to two sides, one end of presser feet (7) is respectively equipped with limit for height foot (8)；The bottom end of limit for height foot (8)
Vertically it is equipped with bottom bracing frame (9).
3. bus duct according to claim 2, it is characterised in that: the presser feet (7) and limit for height foot (8) is using reinforcing section
Point (10) is fixed to each other.
4. bus duct according to claim 2 or 3, it is characterised in that: the elastic component (5) is using flexible iron plate or modeling
Material material is made.
5. bus duct according to claim 1, it is characterised in that: the elastic component (5) is several, described in several
Elastic component (5) is aligned along copper bar (3) extending direction.
6. bus duct according to claim 5, it is characterised in that: the spacing between several described elastic components (5) is
5cm-10cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206298.1U CN208479110U (en) | 2018-07-27 | 2018-07-27 | A kind of bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206298.1U CN208479110U (en) | 2018-07-27 | 2018-07-27 | A kind of bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208479110U true CN208479110U (en) | 2019-02-05 |
Family
ID=65209049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821206298.1U Active CN208479110U (en) | 2018-07-27 | 2018-07-27 | A kind of bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208479110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718070A (en) * | 2018-07-27 | 2018-10-30 | 江苏银佳电气设备有限公司 | A kind of bus duct |
-
2018
- 2018-07-27 CN CN201821206298.1U patent/CN208479110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718070A (en) * | 2018-07-27 | 2018-10-30 | 江苏银佳电气设备有限公司 | A kind of bus duct |
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| GR01 | Patent grant |