CN208094125U - A kind of bus duct beginning mounting device - Google Patents
A kind of bus duct beginning mounting device Download PDFInfo
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- CN208094125U CN208094125U CN201820275715.1U CN201820275715U CN208094125U CN 208094125 U CN208094125 U CN 208094125U CN 201820275715 U CN201820275715 U CN 201820275715U CN 208094125 U CN208094125 U CN 208094125U
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- phases
- busbar
- beginning
- bus duct
- side plate
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Abstract
The utility model discloses a kind of bus duct beginning mounting devices, including busbar component, further include beginning clamping device, flanged plate, two cover boards, two beginning gussets, PE phases side plate and N phase side plates, the middle section of busbar component, which is located at cover board, PE phases side plate and N phase side plates, encloses and is set as in an accommodation space, and the long flanging of beginning gusset is fixed on the cover board；Flanged plate is splitted from centre is divided into left member and right member, and being offered among flanged plate can be by the slot of busbar component；The flange of elongated shape is equipped on the downside of flanged plate；The U-shaped recess for clamping busbar is equipped on the inside of beginning clamping device.Bus duct beginning provided by the utility model device, is completely embedded, and prevents the pollutants such as dust, water droplet from entering inside bus duct, can effective guarantee bus-bar system normal operation, good airproof performance, degree of protection is high, highly practical, use easy to spread.
Description
Technical field
The utility model belongs to bus duct field, and in particular to a kind of bus duct beginning mounting device.
Background technology
Since bus duct has many advantages, such as that current-carrying capability is big, distribution electric energy is convenient and safety and stability, passes through and answered extensively
For in various heavy constructions, according to bus duct use environment difference, indoor bus duct and outdoor bus duct two major classes can be divided into.
Outdoor installation environments complexity is various, such as：There is the place that fire extinguisher canvas hose, life water pipe pass through；There is the place that seawater is invaded；Having needs
Buried installation, cable duct installation, or water inlet installation are wanted, just more stringent requirements are proposed to bus duct shell protection grade for this.
Bus duct beginning mounting device arranges copper and the transmission electricity that is connected with transformer that is flexible coupling as wire inlet unit, by connection
Can, it is bus-bar system starting device.
The shortcomings of bus duct beginning in the prior art mounting device has poor sealing, and degree of protection is low, poor durability.
Utility model content
The purpose of this utility model is to provide a kind of bus duct beginning mounting devices to solve to carry in above-mentioned background technology
Bus duct shell protection grade improves in the problem of going out.
In order to solve the above technical problems, the utility model uses the following technical solution：A kind of bus duct beginning installation
Device, including busbar component, the busbar component is by L1 phases busbar, L2 phases busbar, L3 phases busbar, N phases busbar, PE phase busbars
Composition, further includes beginning clamping device, flanged plate, two cover boards, two beginning gussets, PE phases side plate and N phase side plates, the mother
The middle section of row's component, which is located at the cover board, PE phases side plate and N phase side plates and encloses, to be set as in an accommodation space, PE phases side
Plate and the L-shaped structure of N phases side plate, the L-shaped structure of beginning gusset, the PE phases side plate, N phases side plate and beginning gusset
Short flanging is fixed on by tap bolt on flanged plate, and the short flanging of the PE phases side plate, N phases side plate and beginning gusset is formed
One cruciform plan, is enclosed in the surrounding of busbar component；The long flanging of the beginning gusset is fixed on the cover board；
The flanged plate is splitted from centre is divided into left member and right member, and being offered among the flanged plate can be by busbar group
The slot of part offers through-hole in the left member；The flange of elongated shape is equipped on the downside of the flanged plate；
The initial portion of the PE phases busbar is fixed on by the first bolt on the downside of the left member of flanged plate；
The beginning clamping device is made of the epoxy resin board and three set of second bolt of two machine-shaping, the L1 phases
Busbar, L2 phases busbar, L3 phases busbar, N phase busbars initial portion clamped by beginning clamping device, the beginning clamping device
Inside is equipped with the U-shaped recess for clamping busbar.
Further, the flanged plate is galvanized steel plain sheet, and the thickness of the flanged plate is 4mm.
Further, the flange is galvanized steel plain sheet, and the thickness of the flange is 5mm.
Further, amorphous polyester film, the end head of the busbar component are wrapped up in the middle section of the busbar component
Divide winding fire retardant insulating adhesive tape, carries out insulation protection.
Further, the spacing between the initial portion and flanged plate of the PE phases busbar is 70mm.
Further, the L1 phases busbar, L2 phases busbar, L3 phases busbar, N phase busbars initial portion be equipped with waist hole
17, it is used convenient for busbar and power distribution cabinet or cable connection.
Further, the cross-sectional shape of the cover board is arch, improves the intensity of bus duct entirety, is easily installed and holds
Weight.
Further, it is equipped between the beginning gusset and flanged plate, between cover board and busbar component, on the downside of flanged plate
Black glue pad, the black glue pad are EVA single side sandwich rubber bands.
Further, the top of the N phases side plate and PE phase side plates is equipped with end reinforcing rib, the N phases side plate and PE
The lower part of phase side plate is equipped with beginning reinforcing rib.
Further, the L1 phases busbar, L2 phases busbar, L3 phases busbar, the initial portion of N phase busbars are symmetrical, L1
Spacing between phase busbar and L2 phase busbar initial portions is 100mm, the spacing between L3 phases busbar and N phase busbar initial portions
For 100mm, the spacing between L2 phases busbar and L3 phase busbar initial portions is 150mm.
Compared with prior art, the utility model has the beneficial effects that：The utility model provides a kind of bus duct beginning peace
Assembling device, busbar component are placed on side by side in PE phases side plate and N phase side plates, and cover board one end is bolted on side plate, interior
End reinforcing rib is contained in portion, and cover board other end connection beginning gusset and beginning reinforcing rib, flanged plate are close to PE phases side plate and N
The cruciform plan installation that phase side plate and the short flanging of beginning gusset are formed, flanged plate downside is equipped with flange, for drawing
The intermediate gap that tight flanged plate left member and right member are formed, can be effectively relieved electric oscillation, improve the anti-of bus duct leakproofness and shell
Grade is protected, in addition, beginning clamping device is equipped with U-shaped through-hole, for clamping busbar, has the function of weakening electric oscillation.
The initial portion of PE phase busbars is fixed on by the first bolt on the downside of the left member of flanged plate by the utility model, with biography
The PE phase busbars of system are bent downward has more practicability compared with remaining four mutually the same processing technology is formed by earthing mode.
Bus duct beginning provided by the utility model mounting device, is completely embedded, and prevents the pollutants such as dust, water droplet from entering
To inside bus duct, can effective guarantee bus-bar system normal operation, good airproof performance, degree of protection is high, and service life extends, and begins
End clamping device can reduce electric oscillation, cause noise to reduce, highly practical, use easy to spread.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is a kind of stereogram of bus duct beginning mounting device provided by the utility model；
Fig. 2 is the front view of bus duct beginning mounting device；
Fig. 3 is the side view of bus duct beginning mounting device；
Fig. 4 is the vertical view of bus duct beginning mounting device；
In attached drawing：Busbar component 1, hex bolts 2, cover board 3, beginning gusset 4, flange 5, black glue pad 6, beginning clamp
Device 7, end reinforcing rib 8, beginning reinforcing rib 9, the first bolt 10, PE phases side plate 11, N phases side plate 12, flange 13, self tapping spiral shell
Bolt 14, the second bolt 15, U-shaped recess 16, waist hole 17.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is described in further detail the utility model.It should be appreciated that specific embodiment described herein is only used to solve
The utility model is released, the utility model is not limited.
With reference to specific embodiment, the utility model is expanded on further.It is new that these embodiments are merely to illustrate this practicality
Type rather than limitation the scope of the utility model.In the description of the present invention, it should be noted that unless otherwise clear
Regulation and restriction, term " installation ", " being equipped with ", " connection " shall be understood in a broad sense, can also for example, it may be fixedly connected
It is to be detachably connected, or be integrally connected；It can be directly connected, can also can be indirectly connected through an intermediary two
Connection inside a element.For the ordinary skill in the art, above-mentioned term can be understood in this reality with concrete condition
With the concrete meaning in novel.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of bus duct beginning mounting device, including busbar component 1, busbar component 1
It is made of L1 phases busbar, L2 phases busbar, L3 phases busbar, N phases busbar, PE phase busbars, the middle section wrapping of busbar component 1 is fixed
The end portion of type polyester film, busbar component 1 winds fire retardant insulating adhesive tape, carries out insulation protection.Further include that beginning clamps dress
Set the cover board 3, two of 7, flanged plate 13, two beginning gusset 4, PE phases side plate 11 and N phases side plate 12, the middle part of busbar component 1
Divide to enclose positioned at cover board 3, PE phases side plate 11 and N phases side plate 12 and be set as in an accommodation space, cover board 3 is equipped with hex bolts 2, uses
In fixed PE side plates 11 and N side plates 12,12 L-shaped structure of PE phases side plate 11 and N phases side plate, 4 L-shaped structure of beginning gusset,
The short flanging of PE phases side plate 11, N phases side plate 12 and beginning gusset 4 is fixed on by tap bolt 14 on flanged plate 13, PE phases
The short flanging of side plate 11, N phases side plate 12 and beginning gusset 4 forms a cruciform plan, is enclosed in the four of busbar component 1
Week；The long flanging of beginning gusset 4 is fixed on cover board 3；The top of N phases side plate 12 and PE phases side plate 11 is equipped with end reinforcing rib
The lower part of 8, N phase side plates 12 and PE phases side plate 11 is equipped with beginning reinforcing rib 9.
Flanged plate 13 is splitted from centre is divided into left member and right member, and being offered among flanged plate 13 can be by busbar component 1
Slot, offer through-hole in left member；13 downside of flanged plate is equipped with the flange 5 of elongated shape；Flanged plate 13 is
The thickness of galvanized steel plain sheet, flanged plate 13 is 4mm.Flange 5 is galvanized steel plain sheet, and the thickness of flange 5 is 5mm.
The initial portion of PE phase busbars is fixed on by the first bolt 10 on the downside of the left member of flanged plate 13；The beginning of PE phase busbars
Spacing between end part and flanged plate 13 is 70mm, and the processing as with remaining four phase is bent downward with traditional PE phase busbars
Technique, which is formed by earthing mode and compares, has more practicability.
Beginning clamping device 7 is made of the epoxy resin board and three set of second bolt 15 of two machine-shaping, L1 phases busbar,
L2 phases busbar, L3 phases busbar, N phase busbars initial portion clamped by beginning clamping device 7, the inside of beginning clamping device 7 is set
There are the U-shaped recess 16 for clamping busbar, U-shaped recess 16 to have the function of weakening electric oscillation for clamping busbar.
As shown in Figure 1, the initial portion of L1 phases busbar, L2 phases busbar, L3 phases busbar, N phase busbars is equipped with waist hole 17,
It is used convenient for busbar and power distribution cabinet or cable connection.
As illustrated in figure 1 or 4, the cross-sectional shape of cover board 3 is arch, is conducive to improve the intensity of bus duct entirety, be convenient for
Load-bearing is installed, the lower end of cover board 3 is connect with beginning gusset.
Since bus duct outdoor installation environments complexity is various, the place for having fire extinguisher canvas hose, life water pipe to pass through has seawater to invade
The place attacked, it is in need it is buried installation, cable duct installation, or water inlet installation, therefore, as the present embodiment one kind preferably, begin
It is equipped with black glue pad 6, black glue pad 6 between end gusset 4 and flanged plate 13, between cover board 3 and busbar component 1, on the downside of flanged plate 13
For EVA single side sandwich rubber bands, there is water-tolerant, the chemical attacks such as sea water resistance, grease, acid, alkali, salt are excellent, have it is shockproof every
Sound, advantage easily processed into type.
As shown in Fig. 2, L1 phases busbar, L2 phases busbar, L3 phases busbar, the initial portion of N phase busbars are symmetrical, L1 phases
Spacing between busbar and L2 phase busbar initial portions is 100mm, and the spacing between L3 phases busbar and N phase busbar initial portions is
Spacing between 100mm, L2 phase busbar and L3 phase busbar initial portions is 150mm.
Busbar component 1 is placed on PE side plates 11 and the sides N by bus duct beginning provided in this embodiment mounting device side by side
In plate 12,3 one end of cover board is bolted on PE phases side plate 11 and N phases side plate 12, internal to contain end reinforcing rib
8,3 other end of cover board connection beginning gusset 4 and beginning reinforcing rib 9, end reinforcing rib 8 and beginning reinforcing rib 9 can provide dress
The load bearing stength set, flanged plate 13 are close to the cross that PE phases side plate 11 and N phases side plate 12 and 4 short flanging of beginning gusset are formed
Plane Installation, 13 downside of flanged plate are equipped with flange 5, the intermediate seam formed for tensing 13 left member of flanged plate and right member
Electric oscillation can be effectively relieved in gap, improve the degree of protection of bus duct leakproofness and shell.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (10)
1. a kind of bus duct beginning mounting device, including busbar component (1), the busbar component (1) is female by L1 phases busbar, L2 phases
Row, L3 phases busbar, N phases busbar, PE phase busbars composition, which is characterized in that further include beginning clamping device (7), flanged plate (13),
Two cover boards (3), two beginning gussets (4), PE phases side plate (11) and N phases side plate (12), the middle part of the busbar component (1)
Divide to enclose positioned at the cover board (3), PE phases side plate (11) and N phases side plate (12) and be set as in an accommodation space, the PE phases side plate
(11) and the L-shaped structure of N phases side plate (12), beginning gusset (4) L-shaped structure, the PE phases side plate (11), N phase side plates
(12) and the short flanging of beginning gusset (4) is fixed on by tap bolt (14) on flanged plate (13), the PE phases side plate
(11), the short flanging of N phases side plate (12) and beginning gusset (4) forms a cruciform plan, is enclosed in busbar component (1)
Surrounding；The long flanging of the beginning gusset (4) is fixed on cover board (3)；
The flanged plate (13) is splitted from centre is divided into left member and right member, and mother can be passed through by being offered among the flanged plate (13)
The slot of component (1) is arranged, through-hole is offered in the left member；The method of elongated shape is equipped on the downside of the flanged plate (13)
Blue pressing plate (5)；
The initial portion of the PE phases busbar is fixed on by the first bolt (10) on the downside of the left member of flanged plate (13)；
The beginning clamping device (7) is made of the epoxy resin board and three set of second bolt (15) of two machine-shaping, described
L1 phases busbar, L2 phases busbar, L3 phases busbar, the initial portion of N phase busbars are clamped by beginning clamping device (7), the beginning
The U-shaped recess (16) for clamping busbar is equipped on the inside of clamping device (7).
2. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the flanged plate (13) is plating
The thickness of zinc steel plate, the flanged plate (13) is 4mm.
3. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the flange (5) is
The thickness of galvanized steel plain sheet, the flange (5) is 5mm.
4. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the busbar component (1)
Amorphous polyester film is wrapped up in middle section, and the end portion of the busbar component (1) winds fire retardant insulating adhesive tape.
5. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the beginning of the PE phases busbar
Part is 70mm with the spacing between flanged plate (13).
6. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the L1 phases busbar, L2 phases
Busbar, L3 phases busbar, N phase busbars initial portion be equipped with waist hole (17).
7. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the cover board (3) it is transversal
Face shape is arch.
8. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the beginning gusset (4) with
It is equipped with black glue pad (6) between flanged plate (13), between cover board (3) and busbar component (1), on the downside of flanged plate (13), it is described black
Rubber cushion (6) is EVA single side sandwich rubber bands.
9. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the N phases side plate (12) and
The top of PE phases side plate (11) is equipped with end reinforcing rib (8), and the lower part of the N phases side plate (12) and PE phases side plate (11) is all provided with
There is beginning reinforcing rib (9).
10. a kind of bus duct beginning mounting device according to claim 1, which is characterized in that the L1 phases busbar, L2 phases
Busbar, L3 phases busbar, the initial portion of N phase busbars are symmetrical, the spacing between L1 phases busbar and L2 phase busbar initial portions
For 100mm, the spacing between L3 phases busbar and N phase busbar initial portions is 100mm, L2 phases busbar and L3 phase busbar initial portions
Between spacing be 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275715.1U CN208094125U (en) | 2018-02-26 | 2018-02-26 | A kind of bus duct beginning mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820275715.1U CN208094125U (en) | 2018-02-26 | 2018-02-26 | A kind of bus duct beginning mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208094125U true CN208094125U (en) | 2018-11-13 |
Family
ID=64061312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820275715.1U Active CN208094125U (en) | 2018-02-26 | 2018-02-26 | A kind of bus duct beginning mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208094125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156810A (en) * | 2021-11-08 | 2022-03-08 | 广州市机电安装有限公司 | Bus duct initial end replacing device and replacing method |
-
2018
- 2018-02-26 CN CN201820275715.1U patent/CN208094125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156810A (en) * | 2021-11-08 | 2022-03-08 | 广州市机电安装有限公司 | Bus duct initial end replacing device and replacing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xia Zhuang Street Chengyang District 266000 in Shandong province Qingdao City Summer Road No. 336 Patentee after: Qingdao Dongshan Bus Intelligent Manufacturing Co.,Ltd. Address before: Xia Zhuang Street Chengyang District 266000 in Shandong province Qingdao City Summer Road No. 336 Patentee before: Qingdao Dongshan group Bus Co.,Ltd. Address after: Xia Zhuang Street Chengyang District 266000 in Shandong province Qingdao City Summer Road No. 336 Patentee after: Qingdao Dongshan group Bus Co.,Ltd. Address before: Xia Zhuang Street Chengyang District 266000 in Shandong province Qingdao City Summer Road No. 336 Patentee before: QINGDAO DADI BUSBAR TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |