CN207303929U - A kind of low-voltage bus bar cover board - Google Patents
A kind of low-voltage bus bar cover board Download PDFInfo
- Publication number
- CN207303929U CN207303929U CN201721418489.XU CN201721418489U CN207303929U CN 207303929 U CN207303929 U CN 207303929U CN 201721418489 U CN201721418489 U CN 201721418489U CN 207303929 U CN207303929 U CN 207303929U
- Authority
- CN
- China
- Prior art keywords
- low
- bus bar
- voltage bus
- cover board
- bar cover
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of low-voltage bus bar cover board, including low voltage bus bar groove, one end of the low voltage bus bar groove is provided with low-voltage bus bar connection end slot, connection end slot fixing bolt is provided with the link position of the low-voltage bus bar connection end slot and low voltage bus bar groove, the upper surface of the low voltage bus bar groove is provided with low-voltage bus bar, the upper surface of the low-voltage bus bar is provided with low-voltage bus bar cover board, the upper surface side of the low-voltage bus bar cover board is provided with low-voltage bus bar cover board connects hinge, the upper surface of the low-voltage bus bar cover board connects hinge is provided with connects hinge fixing screws, the upper surface opposite side of the low-voltage bus bar cover board is provided with low-voltage bus bar cover board pin thread；The low-voltage bus bar cover board connects hinge of low-voltage bus bar cover board side is installed on by devising easy to open low-voltage bus bar cover board, it is to be connected using screw with low voltage bus bar groove to solve existing low-voltage bus bar cover board, so that the problem of causing to dismantle inconvenience.
Description
Technical field
The utility model belongs to low-voltage bus bar cover board technical field, and in particular to a kind of low-voltage bus bar cover board.
Background technology
Busbar refers to the copper (copper bar) with high conductivity, made of aluminum material, to transmit electric energy, has and collects and distribute
The product of power capability.Power station or the usable total conducting wire of substation's conveying electricity.By it, generator, transformer or rectifier
The electrical energy transportation exported gives each user or other electric substations.Mathematically refer to and moved according to certain condition and produce the straight line in face.With
Emerging in large numbers for modernization project facility and equipment, the fast increasing of power consumption of all trades and professions, especially numerous skyscraper and large-scale
The appearance of plant floor, the traditional cable as transmission pressure have been unable to meet requirement, Multi-path electricity in high current transport system
The used in parallel of cable brings inconvenience to in-site installation construction connection.Plug type bus duct is as a kind of new distribution conducting wire
Come into being, compared with traditional cable, its superiority is fully demonstrated when high current conveys, simultaneously because employing new
Technology, new process, greatly reduce contact resistance and the temperature rise of bus duct both ends junction and branching port splicing position, and in mother
The insulating materials of high quality has been used in wire casing, so as to improve the security reliability of bus duct, has made whole system more perfect.
Plug type bus duct is four line of AC three-phase or five-wire system, suitable for 50~60Hz of frequency, rated current 100A~6300A, volume
The power supply and distribution of constant voltage to below 690V use, low-voltage distribution system and high-rise business especially suitable for industrial premises, mine etc.
The firmly electric power system of building, hotel, hospital etc..In electric system, busbar is by each current-carrying duplexure in power distribution equipment
Link together, play a part of collecting, distribute and transmitting electric energy.
Existing low-voltage bus bar cover board is to be connected using screw with low voltage bus bar groove, and to low voltage bus bar groove inside
Busbar when being overhauled, the problem of dismounting of low-voltage bus bar cover board just seems cumbersome, loses time, for this it is proposed that
A kind of low-voltage bus bar cover board.
Utility model content
It is existing to solve to propose in above-mentioned background technology the purpose of this utility model is to provide a kind of low-voltage bus bar cover board
Low-voltage bus bar cover board be to be connected using screw with low voltage bus bar groove, and the busbar inside to low voltage bus bar groove is examined
When repairing, the problem of dismounting of low-voltage bus bar cover board just seems cumbersome, loses time.
To achieve the above object, the utility model provides following technical solution：A kind of low-voltage bus bar cover board, including low pressure are female
Wire casing, one end of the low voltage bus bar groove are provided with low-voltage bus bar connection end slot, and the low-voltage bus bar connection end slot and low pressure are female
Connection end slot fixing bolt is provided with the link position of wire casing, the upper surface of the low voltage bus bar groove is provided with low-voltage bus bar,
The upper surface of the low-voltage bus bar is provided with low-voltage bus bar cover board, and the upper surface side of the low-voltage bus bar cover board is provided with low pressure
Bus cover plate connects hinge, the upper surface of the low-voltage bus bar cover board connects hinge is provided with connects hinge fixing screws, described
The upper surface opposite side of low-voltage bus bar cover board is provided with low-voltage bus bar cover board pin thread, and the side of the low-voltage bus bar cover board pin thread is set
Low-voltage bus bar cover board female thread is equipped with, the side of the low-voltage bus bar cover board female thread is provided with strengthened glass connection glue, the reinforcing
The upper surface middle position of glass connection glue is provided with strengthened glass, and the side of the low-voltage bus bar cover board is provided with attraction magnetic
Bar.
Preferably, the low voltage bus bar groove is connected with low-voltage bus bar cover board by low-voltage bus bar cover board connects hinge.
Preferably, the attraction magnetic stripe is provided with two altogether, and is installed in the side of low-voltage bus bar cover board.
Preferably, the strengthened glass is connected gemel connection with low-voltage bus bar cover board by strengthened glass.
Preferably, the low-voltage bus bar cover board is provided with two pieces altogether, and is separately mounted to the upper surface both sides of low-voltage bus bar.
Compared with prior art, the beneficial effects of the utility model are：
(1) the low-voltage bus bar cover board connects hinge of low-voltage bus bar cover board side is installed on by devising easy to opening low pressure
Bus cover plate, it is to be connected using screw with low voltage bus bar groove to solve existing low-voltage bus bar cover board, so as to lead
The problem of causing dismounting inconvenience.
(2) strengthened glass of low-voltage bus bar cover board upper surface is installed on by devising easy under observation low-voltage bus bar cover board
The low-voltage bus bar on surface, it is metal product to solve existing low-voltage bus bar cover board, so that cause can not in outside
Between observe low-voltage bus bar corrosion, rot situations such as the problem of.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
In figure：1- low-voltage bus bars connection end slot, 2- low-voltage bus bars, 3- low-voltage bus bar cover boards connects hinge, 4- low-voltage bus bars
Cover board female thread, 5- strengthened glass, 6- strengthened glass connection glue, 7- attract magnetic stripe, 8- connects hinges fixing screws, 9- low-voltage bus bars
Cover board, 10- low-voltage bus bar cover boards pin thread, 11- connection end slots fixing bolt, 12- low voltage bus bar grooves.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 and Fig. 2, the utility model provide a kind of technical solution：A kind of low-voltage bus bar cover board, including low pressure are female
Wire casing 12, one end of low voltage bus bar groove 12 are provided with low-voltage bus bar connection end slot 1, low-voltage bus bar connection end slot 1 and low-voltage bus bar
Connection end slot fixing bolt 11 is provided with the link position of groove 12, the upper surface of low voltage bus bar groove 12 is provided with low-voltage bus bar 2,
The upper surface of low-voltage bus bar 2 is provided with low-voltage bus bar cover board 9, and the upper surface side of low-voltage bus bar cover board 9 is provided with low-voltage bus bar
Cover board connects hinge 3, the upper surface of low-voltage bus bar cover board connects hinge 3 are provided with connects hinge fixing screws 8, low-voltage bus bar lid
The upper surface opposite side of plate 9 is provided with low-voltage bus bar cover board pin thread 10, and the side of low-voltage bus bar cover board pin thread 10 is provided with low pressure
Bus cover plate female thread 4, the side of low-voltage bus bar cover board female thread 4 are provided with strengthened glass connection glue 6, strengthened glass connection glue 6
Upper surface middle position is provided with strengthened glass 5, and the side of low-voltage bus bar cover board 9, which is provided with, attracts magnetic stripe 7.
It is connected for the ease of low voltage bus bar groove 12 with low-voltage bus bar cover board 9, in the present embodiment, it is preferred that low voltage bus bar groove
12 are connected with low-voltage bus bar cover board 9 by low-voltage bus bar cover board connects hinge 3.
For the ease of attracting magnetic stripe 7 mutually to adsorb, in the present embodiment, it is preferred that attract magnetic stripe 7 to be provided with two altogether, and
It is installed in the side of low-voltage bus bar cover board 9.
Be connected for the ease of strengthened glass 5 with low-voltage bus bar cover board 9, in the present embodiment, it is preferred that strengthened glass 5 with it is low
Pressure bus cover plate 9 connects glue 6 by strengthened glass and connects.
For the ease of folding low-voltage bus bar cover board 9, in the present embodiment, it is preferred that low-voltage bus bar cover board 9 is provided with two altogether
Block, and it is separately mounted to the upper surface both sides of low-voltage bus bar 2.
The operation principle and process for using of the utility model：The device is after installation is complete, the normal use device, for a long time
Just can pass through after use strengthened glass 5 observe 9 lower surface of low-voltage bus bar cover board low-voltage bus bar 2 whether corrosion, rot etc., into
And decide whether to replace or repair low-voltage bus bar 2, and when low-voltage bus bar 2 is needed replacing or overhauled, it is female to open low pressure
Line cover board pin thread 10 and low-voltage bus bar cover board female thread 4, then open two pieces of low-voltage bus bars by low-voltage bus bar cover board connects hinge 3
Cover board 9, and after maintenance, low-voltage bus bar cover board 9 is closed by low-voltage bus bar cover board connects hinge 3, is at this moment attracted
Magnetic stripe 7 attracts each other, and then reduces the gap produced between low-voltage bus bar cover board 9, prevents dust from dropping.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low-voltage bus bar cover board, including low voltage bus bar groove (12), it is characterised in that：One end of the low voltage bus bar groove (12)
Low-voltage bus bar connection end slot (1) is provided with, the low-voltage bus bar is connected at the link position of end slot (1) and low voltage bus bar groove (12)
Connection end slot fixing bolt (11) is provided with, the upper surface of the low voltage bus bar groove (12) is provided with low-voltage bus bar (2), described low
The upper surface of pressure busbar (2) is provided with low-voltage bus bar cover board (9), and the upper surface side of the low-voltage bus bar cover board (9) is provided with
Low-voltage bus bar cover board connects hinge (3), the upper surface of the low-voltage bus bar cover board connects hinge (3) are provided with connects hinge and fix
Screw (8), the upper surface opposite side of the low-voltage bus bar cover board (9) are provided with low-voltage bus bar cover board pin thread (10), the low pressure
The side of bus cover plate pin thread (10) is provided with low-voltage bus bar cover board female thread (4), the side of the low-voltage bus bar cover board female thread (4)
Strengthened glass connection glue (6) is provided with, the upper surface middle position of the strengthened glass connection glue (6) is provided with strengthened glass
(5), the side of the low-voltage bus bar cover board (9), which is provided with, attracts magnetic stripe (7).
A kind of 2. low-voltage bus bar cover board according to claim 1, it is characterised in that：The low voltage bus bar groove (12) and low pressure
Bus cover plate (9) is connected by low-voltage bus bar cover board connects hinge (3).
A kind of 3. low-voltage bus bar cover board according to claim 1, it is characterised in that：The attraction magnetic stripe (7) is provided with altogether
Two, and it is installed in the side of low-voltage bus bar cover board (9).
A kind of 4. low-voltage bus bar cover board according to claim 1, it is characterised in that：The strengthened glass (5) is female with low pressure
Line cover board (9) connects glue (6) by strengthened glass and connects.
A kind of 5. low-voltage bus bar cover board according to claim 1, it is characterised in that：The low-voltage bus bar cover board (9) sets altogether
Two pieces are equipped with, and is separately mounted to the upper surface both sides of low-voltage bus bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418489.XU CN207303929U (en) | 2017-10-29 | 2017-10-29 | A kind of low-voltage bus bar cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418489.XU CN207303929U (en) | 2017-10-29 | 2017-10-29 | A kind of low-voltage bus bar cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303929U true CN207303929U (en) | 2018-05-01 |
Family
ID=62274533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721418489.XU Expired - Fee Related CN207303929U (en) | 2017-10-29 | 2017-10-29 | A kind of low-voltage bus bar cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303929U (en) |
-
2017
- 2017-10-29 CN CN201721418489.XU patent/CN207303929U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180501 Termination date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |