CN203415884U - Low-voltage draw-out switch cabinet and vertical busbar assembly thereof - Google Patents
Low-voltage draw-out switch cabinet and vertical busbar assembly thereof Download PDFInfo
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- CN203415884U CN203415884U CN201320483824.XU CN201320483824U CN203415884U CN 203415884 U CN203415884 U CN 203415884U CN 201320483824 U CN201320483824 U CN 201320483824U CN 203415884 U CN203415884 U CN 203415884U
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- vertical bus
- copper bar
- phase
- fixed head
- cabinet
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Abstract
The utility model relates to a low-voltage draw-out switch cabinet and a vertical busbar assembly thereof. The vertical busbar assembly includes a three-phase vertical busbar copper bar and a fixed plate which is used to connect the low-voltage draw-out switch cabinet body; the fixed plate is also provided with a plurality of busbar clamps for fixing the three-phase vertical busbar copper bar; the fixed plate is provided with a wiring hole which facilitates a drawer unit in the cabinet to be inserted into the three-phase vertical busbar copper bar; and the fixed plate is also provided with a valve assembly which covers the wiring hole. According to the utility model, the fixed plate which is connected with the low-voltage draw-out switch cabinet body is added, and the remaining parts of the vertical busbar assembly are assembled on the fixed plate, so that the vertical busbar assembly forms an independent module to facilitate the independent assembly or disassembly; the production, installation or maintenance of the low-voltage draw-out switch cabinet are more convenient; the quality of the product is improved; and the production and maintenance cost is saved.
Description
Technical field
The utility model relates to low voltage drawing-out switching carbinet technical field, more particularly, relates to a kind of low voltage drawing-out switching carbinet and vertical bus assembly thereof.
Background technology
Low voltage drawing-out switching carbinet generally comprises the parts such as drawer unit, vertical bus chamber, horizontal bus.In existing low voltage drawing-out switching carbinet, forming vertical bus chamber each several part is separately fixed on rack cabinet, when workshop assembling low voltage drawing-out switching carbinet, must first install rack cabinet, and then vertical bus chamber each several part is arranged on respectively on cabinet, therefore before rack cabinet assembles, cannot carry out the installation of vertical bus, rack installation procedure cannot better be planned as a whole, also cannot optimize the production cycle, the quality of product can not be controlled better.
And after enclosure product puts into operation, when needs are changed vertical bus copper bar when carrying out dilatation to separate unit rack, because vertical bus chamber each several part is to disperse to install, the installation and maintenance time can be longer, and cannot guarantee the accuracy that vertical bus chamber each several part part coordinates after dilatation, may cause power consumption equipment interruption duration longer, therefore can cause larger loss to user, thereby extending capacity reformation cost is improved.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides the vertical bus assembly for low voltage drawing-out switching carbinet of a kind of energy Fast Installation and maintenance.
Another object of the present utility model is, a kind of low voltage drawing-out switching carbinet that adopts above-mentioned vertical bus assembly is provided.
The utility model solves the technical scheme that its technical problem adopts:
Construct a kind of vertical bus assembly of low voltage drawing-out switching carbinet, comprise three-phase vertical bus copper bar, wherein, also comprise for connecting the fixed head of low voltage drawing-out switching carbinet cabinet; On described fixed head, be also provided with the bus clip for a plurality of fixing described three-phase vertical bus copper bars; On described fixed head, offer the wiring hole that the drawer unit of being convenient in described cabinet is plugged to described three-phase vertical bus copper bar; On described fixed head, be also provided with the valve assembly that covers described wiring hole.
Vertical bus assembly described in the utility model, wherein, described fixed head is strip, described three-phase vertical bus copper bar is along the length direction setting of described fixed head;
Described wiring hole is the bar hole arranging along the Width of described fixed head, and the length of described wiring hole is greater than the distance between A phase copper bar and C phase copper bar in described three-phase vertical bus copper bar.
Vertical bus assembly described in the utility model, wherein, is reserved with and is convenient to the gap that described valve assembly is opened between described fixed head and described three-phase vertical bus copper bar.
Vertical bus assembly described in the utility model, wherein, is also provided with on described fixed head for blocking the cover plate of described three-phase vertical bus copper bar.
Vertical bus assembly described in the utility model, wherein, described cover plate is formed by a plurality of veneer splicings, and a plurality of described veneer is connected with described fixed head respectively.
Vertical bus assembly described in the utility model, wherein, described fixed head one end is provided with upper sealing plate, and the other end is provided with lower shrouding; On described upper sealing plate, be provided with and be convenient to the wire hole that described three-phase vertical bus copper bar is drawn.
The utility model also provides a kind of low voltage drawing-out switching carbinet, comprise cabinet, in described cabinet, be provided with drawer unit, wherein, on described cabinet, be also provided with the vertical bus assembly as described in aforementioned any one, the fixed head of described vertical bus assembly is fixedly connected with described cabinet, and described drawer unit is electrically connected to the three-phase vertical bus copper bar plug-in of described vertical bus assembly.
Low voltage drawing-out switching carbinet described in the utility model, wherein, described vertical bus assembly extends and arranges and be fixed on described cabinet left back along described cabinet short transverse.
Low voltage drawing-out switching carbinet described in the utility model, wherein, the side setting of the fixed head of described vertical bus assembly in described cabinet, the side setting outside described cabinet of the three-phase vertical bus copper bar of described vertical bus assembly or the cover plate that blocks described three-phase vertical bus copper bar.
Low voltage drawing-out switching carbinet described in the utility model, wherein, in described cabinet, top is provided with three-phase horizontal bus, and the three-phase vertical bus copper bar of described vertical bus assembly is drawn from top and is electrically connected to described three-phase horizontal bus.
The beneficial effects of the utility model are: by setting up the fixed head being connected with the cabinet of low voltage drawing-out switching carbinet, and all the other each several parts of vertical bus assembly are all assemblied on this fixed head, make vertical bus assembly form an independent module, be convenient to assembling separately or dismounting, make the production of low voltage drawing-out switching carbinet install or safeguard convenient, can not only improving product quality, and can save and produce and maintenance cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the vertical bus assembly Facad structure schematic diagram of the utility model preferred embodiment;
Fig. 2 is the vertical bus assembly perspective view one of the utility model preferred embodiment;
Fig. 3 is the vertical bus assembly perspective view two of the utility model preferred embodiment;
Fig. 4 is the low voltage drawing-out switching carbinet reverse side structural representation (dismounting backboard) of the utility model preferred embodiment;
Fig. 5 is the drawer unit structural representation in the low voltage drawing-out switching carbinet of the utility model preferred embodiment.
Embodiment
During installation, can first valve assembly 13 be arranged on and on fixed head 12, cover wiring hole 121, then bus clip 14 is fixed on fixed head 12, three-phase vertical bus copper bar 11 and miscellaneous part are installed again, make vertical bus assembly 10 form an independent module, after assembling, can be directly fixed on the cabinet 23 of low voltage drawing-out switching carbinet 20, workable, installation time is short, and rigging error is little, and technique is elegant in appearance, the degree of modularity is high, production cost is low, and product put into normal in service after, more can guarantee the security reliability of later maintenance.For example, if user only need to carry out extending capacity reformation to the vertical bus in separate unit switch cubicle in the later stage, only need carry out of short duration power failure and change the requirement that vertical bus assembly 10 can reach transformation, can shorten the preventive maintenance time in later stage like this, the interruption duration of shortening to power consumption equipment, reduces unnecessary loss to user, reduces improvement cost, economic benefit is high, highly versatile.
Further, as shown in Figure 1, Figure 2 and Figure 3, consult Fig. 4 and Fig. 5, the fixed head 12 in above-described embodiment is strip simultaneously, and three-phase vertical bus copper bar 11 is along the length direction setting of fixed head 12; Wiring hole 121 is the bar hole along the Width setting of fixed head 12, and the length of wiring hole 121 is greater than the distance between A phase copper bar and C phase copper bar in three-phase vertical bus copper bar 11, so that three-phase vertical bus copper bar 11 can all expose, be convenient to drawer unit 21 and be connected with three-phase vertical bus copper bar 11.And the fixed head 12 of strip can be common between the drawer unit 21 of differing heights, the length of fixed head 12 can be adjusted according to the quantity of drawer unit in cabinet 21.
In above-described embodiment, as shown in Figure 1, Figure 2 and Figure 3, consult Fig. 4 and Fig. 5 simultaneously, for ease of drawer unit 21, realizing plug-in with three-phase vertical bus copper bar 11 is electrically connected to, between fixed head 12 and three-phase vertical bus copper bar 11, be reserved with and be convenient to the gap that valve assembly 13 is opened, gap length can be set according to the actual requirements.When drawer unit 21 packs cabinet 23 into when interior, the inserted terminal 211 at drawer unit 21 backs can back down valve assembly 13, and is further electrically connected to the three-phase vertical bus copper bar 11 on fixed head 12.
Further, as shown in Figure 1, Figure 2 and Figure 3, consult Fig. 4 and Fig. 5 simultaneously, on above-mentioned fixed head 12, be also provided with for blocking the cover plate 15 of three-phase vertical bus copper bar 11, cover plate 15 can be plastic plate or metallic plate, is preferably plastic plate, so that cabinet three-phase vertical bus copper bar 11 protects.
Preferably, as shown in Figure 1, Figure 2 and Figure 3, consult Fig. 4, above-mentioned cover plate 15 is spliced by a plurality of veneers 151 simultaneously, and a plurality of veneer 151 is connected with fixed head 12 respectively, and a plurality of veneers 151 can be made standard component, so that produce, install and use.Wherein, in Fig. 1 and Fig. 4, only illustrated part veneer 151, so that show other structures on fixed head 12.
Further, as shown in Figure 1, fixed head 12 one end in above-described embodiment are provided with upper sealing plate 16, and the other end is provided with lower shrouding 17; On upper sealing plate 16, be provided with and be convenient to the wire hole (not shown) that three-phase vertical bus copper bar 11 is drawn.
In another embodiment of the present utility model, a kind of low voltage drawing-out switching carbinet 20 is also provided, as shown in Figure 4 and Figure 5, consult Fig. 1, Fig. 2 and Fig. 3 simultaneously, this low voltage drawing-out switching carbinet 20 comprises cabinet 23, in cabinet 23, be provided with drawer unit 21, on cabinet 23, be also provided with the vertical bus assembly 10 described in aforementioned arbitrary embodiment, the fixed head 12 of vertical bus assembly 10 is fixedly connected with cabinet 23, and drawer unit 21 is electrically connected to three-phase vertical bus copper bar 11 plug-ins of vertical bus assembly 10.Wherein, the concrete structure of vertical bus assembly 10 and assembling mode, referring to aforementioned each embodiment and accompanying drawing, do not repeat one by one at this.
In the low voltage drawing-out switching carbinet 20 of above-described embodiment, as shown in Figure 4, vertical bus assembly 10 extends and to arrange and to be fixed on cabinet 23 left backs along cabinet 23 short transverses, with the adaptation structure of drawer unit 21 in current most of low voltage drawing-out switching carbinet 20 as shown in Figure 5.
Further, in the low voltage drawing-out switching carbinet 20 of above-described embodiment, the side setting of the fixed head 12 of vertical bus assembly 10 in cabinet 23, the side setting outside cabinet 23 of the three-phase vertical bus copper bar 11 of vertical bus assembly 10 or the cover plate 15 that blocks three-phase vertical bus copper bar 11.Owing to being provided with fixed head 12 and valve assembly 13, make removing drawer unit 21 and thereafter during shrouding (not shown), can not exposing three-phase vertical bus copper bar 11, more safe and reliable.
Further, in the low voltage drawing-out switching carbinet of above-described embodiment, as shown in Figure 4, consult Fig. 1 simultaneously, the interior top of cabinet 23 is provided with three-phase horizontal bus 22, above upper sealing plate 16 on vertical bus assembly 10 fixed heads 12 is positioned at, below lower shrouding 17 is positioned at, the three-phase vertical bus copper bar 11 of vertical bus assembly 10 is drawn and is electrically connected to three-phase horizontal bus 22 from the upper sealing plate 16 of top.
To sum up, the utility model is by setting up the fixed head 12 being connected with the cabinet 23 of low voltage drawing-out switching carbinet, and vertical bus assembly 10 all the other each several parts are all assemblied on this fixed head 12, make vertical bus assembly 10 form an independent module, be convenient to assembling separately or dismounting, make the production of low voltage drawing-out switching carbinet install or safeguard convenient, can not only improving product quality, and can save production and maintenance cost.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (10)
1. a vertical bus assembly for low voltage drawing-out switching carbinet, comprises three-phase vertical bus copper bar (11), it is characterized in that, also comprises for connecting the fixed head (12) of low voltage drawing-out switching carbinet (20) cabinet (23); On described fixed head (12), be also provided with the bus clip (14) for a plurality of fixing described three-phase vertical bus copper bars (11); On described fixed head (12), offer the wiring hole (121) that the drawer unit (21) of being convenient in described cabinet (23) is plugged to described three-phase vertical bus copper bar (11); On described fixed head (12), be also provided with the valve assembly (13) that covers described wiring hole (121).
2. vertical bus assembly according to claim 1, is characterized in that, described fixed head (12) is strip, and described three-phase vertical bus copper bar (11) is along the length direction setting of described fixed head (12);
Described wiring hole (121) is the bar hole arranging along the Width of described fixed head (12), and the length of described wiring hole (121) is greater than the distance between A phase copper bar and C phase copper bar in described three-phase vertical bus copper bar (11).
3. vertical bus assembly according to claim 2, is characterized in that, between described fixed head (12) and described three-phase vertical bus copper bar (11), is reserved with and is convenient to the gap that described valve assembly (13) is opened.
4. vertical bus assembly according to claim 2, is characterized in that, is also provided with for blocking the cover plate (15) of described three-phase vertical bus copper bar (11) on described fixed head (12).
5. vertical bus assembly according to claim 4, is characterized in that, described cover plate (15) is spliced by a plurality of veneers (151), and a plurality of described veneer (151) is connected with described fixed head (12) respectively.
6. vertical bus assembly according to claim 1, is characterized in that, described fixed head (12) one end is provided with upper sealing plate (16), and the other end is provided with lower shrouding (17); On described upper sealing plate (16), be provided with and be convenient to the wire hole that described three-phase vertical bus copper bar (11) is drawn.
7. a low voltage drawing-out switching carbinet, comprise cabinet (23), in described cabinet (23), be provided with drawer unit (21), it is characterized in that, on described cabinet (23), be also provided with the vertical bus assembly (10) as described in any one in claim 1-6, the fixed head (12) of described vertical bus assembly (10) is fixedly connected with described cabinet (23), and described drawer unit (21) is electrically connected to three-phase vertical bus copper bar (11) plug-in of described vertical bus assembly (10).
8. low voltage drawing-out switching carbinet according to claim 7, is characterized in that, described vertical bus assembly (10) extends and to arrange and to be fixed on described cabinet (23) left back along described cabinet (23) short transverse.
9. low voltage drawing-out switching carbinet according to claim 7, it is characterized in that, the side setting of the fixed head (12) of described vertical bus assembly (10) in described cabinet (23), the side setting outside described cabinet (23) of the three-phase vertical bus copper bar (11) of described vertical bus assembly (10) or the cover plate (15) that blocks described three-phase vertical bus copper bar (11).
10. low voltage drawing-out switching carbinet according to claim 7, it is characterized in that, in described cabinet (23), top is provided with three-phase horizontal bus (22), and the three-phase vertical bus copper bar (11) of described vertical bus assembly (10) is drawn from top and is electrically connected to described three-phase horizontal bus (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483824.XU CN203415884U (en) | 2013-08-08 | 2013-08-08 | Low-voltage draw-out switch cabinet and vertical busbar assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483824.XU CN203415884U (en) | 2013-08-08 | 2013-08-08 | Low-voltage draw-out switch cabinet and vertical busbar assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415884U true CN203415884U (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483824.XU Expired - Lifetime CN203415884U (en) | 2013-08-08 | 2013-08-08 | Low-voltage draw-out switch cabinet and vertical busbar assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431044A (en) * | 2019-01-09 | 2020-07-17 | 天津市中力神盾电子科技有限公司 | Switch board copper bar connection structure and switch board |
-
2013
- 2013-08-08 CN CN201320483824.XU patent/CN203415884U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111431044A (en) * | 2019-01-09 | 2020-07-17 | 天津市中力神盾电子科技有限公司 | Switch board copper bar connection structure and switch board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 529000 Guangdong high tech Zone in Jiangmen City, Jiang mulu No. 132 Patentee after: Vitamin Technology (Jiangmen) Co.,Ltd. Address before: 529050 Guangdong city of Jiangmen province Jiang mulu No. 132 Patentee before: EMERSON NETWORK POWER (JIANGMEN) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180930 Address after: 529000 2 2 Jiangmen Road, Jiangmen high tech Zone, Guangdong Patentee after: Victoria Technology Co.,Ltd. Jiangmen branch Address before: 529000 132 Jiangmen Road, hi tech Zone, Jiangmen, Guangdong Patentee before: Vitamin Technology (Jiangmen) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |