CN206099048U - And connect water conservancy diversion formula bus -bar system - Google Patents
And connect water conservancy diversion formula bus -bar system Download PDFInfo
- Publication number
- CN206099048U CN206099048U CN201620958702.5U CN201620958702U CN206099048U CN 206099048 U CN206099048 U CN 206099048U CN 201620958702 U CN201620958702 U CN 201620958702U CN 206099048 U CN206099048 U CN 206099048U
- Authority
- CN
- China
- Prior art keywords
- bus
- bar clamp
- bus bar
- insulated
- clip
- 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
Links
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model provides an and connect water conservancy diversion formula bus -bar system, include combination formula bus -bar clamp and a plurality of horizontal conductor area of passing combination formula bus -bar clamp, combination formula bus -bar clamp includes layering bus -bar clamp in isolated bus clamp, mounting, the interior layering bus -bar clamp in a relative left side that sets up and the right side, the both sides in a plurality of horizontal conductor areas are provided with down and guide the area of personally experiencing sth. Part of the body, and the lower guide body band -pass of both sides is crossed the fastening of the 2nd connecting bolt and is in the same place, and just the guide body is taken and the laminating of horizontal conductor area down. The utility model discloses a long -pending rectangle multiply setting in horizontal conductor area of small bore, increased the external surface area in horizontal conductor area, saved 30% conductor material, utilize and divide the lamellar spacing to realize no jogged joint, eliminated the error in cabinet combining generating line ystem installation hole, improved production efficiency, the utility model discloses can make up into three -phase or four -phase bus -bar system, the electric power that makes short time withstand current produce is effectively decomposed, it is very convenient that carry out many cables or the generating line is connected.
Description
Technical field
The utility model is related to electrical equipment technical field, specifically a kind of and connect flow-guiding type bus-bar system.
Background technology
In power system, bus-bar system typically by one group three-phase integrated (L1, L2, L3) or four mutually one (L1, L2, L3,
N insulated bus bar clamp) supports rectangular conductor material, is horizontally arranged in the bus room of switchgear assembly upper end, every mutually to select 1
～3 (100 × 10mm2) or 1～3 (120 × 10mm2) conductor transmission of materials electric current, such as：When electric current is 3200A, per phase conductor
Material selection TMY-3 (100 × 10mm2) copper bus-bar sectional area S=3 × 100 × 10mm2=3000mm2。
When causing branch distribution bus from bus-bar system, need to be on each phase horizontal bus and vertical bus, will by standard
Ask with bolt connecting hole is bored, to be mutually bolted connection.
The bus-bar system of prior art, when transmitting electric current and being very big, the rectangular conductor material section product of selection is also very big,
Cause conductor material usage also very big.Horizontal main bus-bar system, is integrally run through by cabinet is fed out by electric cabinet to end, is wasted a lot
Conductor material.
The bus-bar system of prior art, when horizontal bus is connected with vertical bus, needs, with bolt connecting hole is bored, to feed out back
Road up to dozens of.With bolt connecting hole is bored, technique is loaded down with trivial details, and cabinet quantity it is more when, drilling can form cumulative errors, to simultaneously
Cabinet is installed and brings very big difficulty.
The insulated bus bar clamp of three-phase or four phase one, is difficult to bear the electric power that larger KA Rms is produced, when
Often explosion.And L2 (B phases) with vertical bus when being connected, is affected by L1 (A phases), L3 (C phases) neighbouring size, connection is extremely inconvenient.
Utility model content
The utility model proposes it is a kind of and connect flow-guiding type bus-bar system, solve bus-bar system conductor material of the prior art
Material consumption is big and the little problem of cabinet cumbersome, KA Rms.
What the technical solution of the utility model was realized in：
One kind simultaneously connects flow-guiding type bus-bar system, if including combination-type bus-bar clamp and the solid carbon dioxide through the combination-type bus-bar clamp
Flush conductor band, some horizontal conductor bands are horizontally disposed with；
The combination-type bus-bar clamp is including in insulated bus bar clamp, fixture, the left inside layering bus clip and the right side that are oppositely arranged
Layering bus clip；
The left inside layering bus clip and it is right in layering bus clip it is symmetrical, respectively with some symmetrical recessed
Groove, the horizontal conductor band is placed in symmetrical two groove；The left inside layering bus clip and right interior layering
Bus clip is fixed together by the first connecting bolt；
The insulated bus bar clamp includes upper left insulated bus bar clamp, lower-left insulated bus bar clamp, upper right insulated bus bar clamp and bottom right
Insulated bus bar clamp；
The upper left quarter that the upper left insulated bus bar clamp has upper left groove, the left inside layering bus clip is fastened on the left side
In upper groove；
The lower left quarter that the lower-left insulated bus bar clamp has lower-left groove, the left inside layering bus clip is fastened on the left side
In low groove；
The upper right quarter that the upper right insulated bus bar clamp has upper right groove, the right interior layering bus clip is fastened on the right side
In upper groove；
The right lower quadrant that the bottom right insulated bus bar clamp has bottom right groove, the right interior layering bus clip is fastened on the right side
In low groove；
The fixture includes upper fixing element and lower fixture；Fixed part is fastened on the upper left insulated bus bar clamp
With the top of upper right insulated bus bar clamp；The lower fixture is fastened on the lower-left insulated bus bar clamp and bottom right insulated bus bar clamp
Bottom；
Fixed part is fixed together with lower fixture；
The both sides of some horizontal conductor bands are provided with lower guide body band, and the lower guide body band of both sides is by the second connection
Bolt tightens together, and the lower guide body band is fitted with the horizontal conductor band.
Further, the first stud, the upper right are equipped with the upper left insulated bus bar clamp and lower-left insulated bus bar clamp
The second stud is equipped with insulated bus bar clamp and bottom right insulated bus bar clamp；
Fixed part is fixed by fastening bolt with the upper end of first stud and the second stud；
The lower fixture is fixed by fastening bolt with the lower end of first stud and the second stud.
Further, first stud and the second stud are hexagonal double-ended bolt.
Further, fixed part and lower fixture be section for U-shaped fixture.
Further, second connecting bolt is arranged between the adjacent two horizontal conductor band.
The beneficial effects of the utility model are：
1st, of the present utility model and connect flow-guiding type bus-bar system, the rectangular horizontal conductor band multilayer for employing small cross-sectional area sets
Put, increase the external surface area of horizontal conductor band, in the case where temperature increase requirement is met, save 30% conductor material.
2nd, it is of the present utility model and connect flow-guiding type bus-bar system, using layering gap, non-porous company is changed to by original drilling
Connect, be simplified bus-bar system making and mounting process, eliminate the error of simultaneously cabinet bus-bar system installing hole, improve production
Efficiency.
3rd, it is multiple of the present utility model and connect flow-guiding type bus-bar system and can be combined into three-phase or four phase bus-bar systems, make short
When tolerate electric current produce electric power effectively decomposed；Delta structure or the word structure of level one can be constituted, it is extremely convenient
Carry out multi-cable or bus connection.
4th, the principle of electric current is fed out from main bus-bar distribution according to inlet wire rated current, it is of the present utility model and to connect flow-guiding type female
Linear system is united from front to back, can save conductor material with decreasing levels conductor band quantity.
5th, combination-type bus-bar clamp of the present utility model has versatility.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the utility model one embodiment；
Fig. 2 is B-B direction structural representation in Fig. 1；
Fig. 3 is the structural representation of combination-type bus-bar clamp one embodiment in Fig. 1；
Fig. 4 be in Fig. 3 A-A to structural representation；
Fig. 5 is the delta structure bus-bar system schematic diagram of the utility model composition；
Fig. 6 is the word structure bus-bar system schematic diagram of level one of the utility model composition.
Wherein：
1st, left inside layering bus clip；2nd, right interior layering bus clip；3rd, horizontal conductor band；4th, the first connecting bolt；5th, upper left
Insulated bus bar clamp；6th, lower-left insulated bus bar clamp；7th, upper right insulated bus bar clamp；8th, bottom right insulated bus bar clamp；9th, upper fixing element；10、
Lower fixture；11st, the first stud；12nd, the second stud；13rd, fastening bolt；14th, combination-type bus-bar clamp；15th, lower guide body band；
16th, the second connecting bolt.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in figs 1 to 6, in the present embodiment and connect flow-guiding type bus-bar system, including combination-type bus-bar clamp 14 and pass through
Some horizontal conductors band 3 of the combination-type bus-bar clamp 14, some horizontal conductor bands 3 are horizontally disposed with.
Wherein, referring to Fig. 3, Fig. 4, the left side that the combination-type bus-bar clamp 14 includes insulated bus bar clamp, fixture, is oppositely arranged
Interior layering bus clip 1 and right interior layering bus clip 2.
The left inside layering bus clip 1 and it is right in layering bus clip 2 it is symmetrical, respectively with some symmetrical recessed
Groove, the horizontal conductor is placed in symmetrical two groove with 3, is divided in the left inside layering bus clip 1 and the right side
Layer bus clip 2 is fixed together by the first connecting bolt 4.Groove is according to size on the basis of section of the horizontal conductor with 3, design
Into symmetrical structure, hierarchy, 3～11 layers of hierarchy number, 2～10mm of thickness, 20～60mm of slice width are formed.Left inside layering
Bus clip 1 and right interior layering bus clip 2 have respectively two bolts hole, and a termination is hexagon, and a termination is circular.
Such as：When electric current is 3200A, from TMY-7 (50mm × 6mm) horizontal conductor band 3,7 layers of horizontal conductor band 3 are stuck in each
In layer groove, when being adjusted to desired size, just fastened with two the first connecting bolts 4 one anti-.In the present embodiment, horizontal conductor
It is TMY-7 (50mm × 6mm)=2100mm with 3 conductor material usage2, and be in prior art using TMY-3 (100mm ×
10mm)=3000mm2, contrasting visible, the present embodiment saves 900mm2Conductor material, that is, save 30% conductor material.
The insulated bus bar clamp includes upper left insulated bus bar clamp 5, lower-left insulated bus bar clamp 6, upper right insulated bus bar clamp 7 and the right side
Lower insulated bus bar clamp 8；The upper left insulated bus bar clamp 5 has upper left groove, the upper left quarter engaging of the left inside layering bus clip 1
In the upper left groove；The lower-left insulated bus bar clamp 6 has lower-left groove, the lower left quarter of the left inside layering bus clip 1
It is fastened in the lower-left groove；The upper right insulated bus bar clamp 7 has upper right groove, the right side of the right interior layering bus clip 2
Top is fastened in the upper right groove；The bottom right insulated bus bar clamp 8 has bottom right groove, the right interior layering bus clip 2
Right lower quadrant be fastened in the bottom right groove.
The fixture includes upper fixing element 9 and lower fixture 10, in the present embodiment, fixed part 9 and lower fixation
Part 10 is the fixture of the metal material that section is U-shaped.Fixed part 9 is fastened on the upper left insulated bus bar clamp 5 and the right side
The top of upper insulated bus bar clamp 7；The lower fixture 10 is fastened on the lower-left insulated bus bar clamp 6 and bottom right insulated bus bar clamp 8
Bottom.
Fixed part 9 is fixed together with lower fixture 10.In the present embodiment, the He of upper left insulated bus bar clamp 5
The first stud 11 is equipped with lower-left insulated bus bar clamp 6, is worn in the upper right insulated bus bar clamp 7 and bottom right insulated bus bar clamp 8
There is the second stud 12.In the present embodiment, the stud 12 of first stud 11 and second is hexagonal double-ended bolt.
Fixed part 9 is fixed by fastening bolt 13 with the upper end of the stud 12 of first stud 11 and second；Institute
State lower fixture 10 to fix with the lower end of the stud 12 of first stud 11 and second by fastening bolt 13.
Some horizontal conductors are provided with lower guide body band 15 with 3 both sides, and the lower guide body band 15 of both sides is by the
Two connecting bolts 16 tighten together, and the lower guide body band 15 is fitted with horizontal conductor band 3.The second connection spiral shell
Bolt 16 is arranged between the adjacent two horizontal conductor band 3.Using layering spatial joint clearance, non-porous connected mode is formed.
In the present embodiment, insulated bus bar clamp is designed to the form of combination symmetrical, symmetrical above and below, by left inside layering bus
Folder 1 and it is right in the overall structure size fixed after horizontal conductor band 3 of layering bus clip 2, design U-shaped fixture, in isolated bus
Press from both sides built-in hexagonal double-ended bolt.During installation, first symmetrical lower-left insulated bus bar clamp 6 and bottom right insulated bus bar clamp 8 are fixed on cabinet
On body bus-bar room crossbeam, then equipped with horizontal conductor 3 left inside layering bus clip 1 of band and it is right in be layered the overall structure of bus clip 2
It is loaded vertically into, reinstalls upper left insulated bus bar clamp 5 and upper right insulated bus bar clamp 7, the fixture of U-shaped is loaded onto after adjustment, after fastening
.
The present embodiment and connect flow-guiding type bus-bar system, employ small cross-sectional area rectangular horizontal conductor band 3 multilayers arrange,
Horizontal conductor is increased with 3 external surface area, in the case where temperature increase requirement is met, 30% conductor material is saved.Utilize
Layering gap, by original drilling non-porous connection is changed to, and is simplified bus-bar system making and mounting process, is eliminated and cabinet
The error of bus-bar system installing hole, improves production efficiency.
Multiple the present embodiment and connect flow-guiding type bus-bar system and can be combined into three-phase or four phase bus-bar systems, make resistance in short-term
Effectively decomposed by the electric power that electric current is produced；Referring to Fig. 5, Fig. 6, delta structure or the word structure of level one, pole can be constituted
For convenience carry out multi-cable or bus connection.The principle of electric current is fed out from main bus-bar distribution according to inlet wire rated current, this
Embodiment and connect flow-guiding type bus-bar system from front to back, can with decreasing levels conductor band 3 quantity, save conductor material.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (5)
1. it is a kind of and connect flow-guiding type bus-bar system, it is characterised in that including combination-type bus-bar clamp and through the Combined bus-bar
Some horizontal conductor bands of folder, some horizontal conductor bands are horizontally disposed with；
The interior layering of left inside layering bus clip and the right side that the combination-type bus-bar clamp includes insulated bus bar clamp, fixture, is oppositely arranged
Bus clip；
The left inside layering bus clip and right interior layering bus clip are symmetrical, respectively with some symmetrical grooves, institute
State horizontal conductor band to be placed in symmetrical two groove；The left inside layering bus clip and right interior layering bus clip
It is fixed together by the first connecting bolt；
The insulated bus bar clamp includes the insulation of upper left insulated bus bar clamp, lower-left insulated bus bar clamp, upper right insulated bus bar clamp and bottom right
Bus clip；
The upper left insulated bus bar clamp has upper left groove, and it is recessed that the left inside upper left quarter for being layered bus clip is fastened on the upper left
In groove；
The lower-left insulated bus bar clamp has lower-left groove, and it is recessed that the left inside lower left quarter for being layered bus clip is fastened on the lower-left
In groove；
The upper right insulated bus bar clamp has upper right groove, and it is recessed that the right interior upper right quarter for being layered bus clip is fastened on the upper right
In groove；
The bottom right insulated bus bar clamp has bottom right groove, and it is recessed that the right interior right lower quadrant for being layered bus clip is fastened on the bottom right
In groove；
The fixture includes upper fixing element and lower fixture；Fixed part is fastened on the upper left insulated bus bar clamp and the right side
The top of upper insulated bus bar clamp；The lower fixture is fastened under the lower-left insulated bus bar clamp and bottom right insulated bus bar clamp
Portion；
Fixed part is fixed together with lower fixture；
The both sides of some horizontal conductor bands are provided with lower guide body band, and the lower guide body band of both sides passes through the second connecting bolt
Tighten together, and the lower guide body band is fitted with the horizontal conductor band.
2. it is as claimed in claim 1 and connect flow-guiding type bus-bar system, it is characterised in that the upper left insulated bus bar clamp and lower-left
The first stud is equipped with insulated bus bar clamp, in the upper right insulated bus bar clamp and bottom right insulated bus bar clamp the second spiral shell is equipped with
Post；
Fixed part is fixed by fastening bolt with the upper end of first stud and the second stud；
The lower fixture is fixed by fastening bolt with the lower end of first stud and the second stud.
3. it is as claimed in claim 2 and connect flow-guiding type bus-bar system, it is characterised in that first stud and the second stud are
Hexagonal double-ended bolt.
4. it is as claimed in claim 3 and connect flow-guiding type bus-bar system, it is characterised in that fixed part is with lower fixture
Section is the fixture of U-shaped.
5. it is as claimed in claim 4 and connect flow-guiding type bus-bar system, it is characterised in that second connecting bolt is arranged in phase
Between two adjacent horizontal conductor bands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958702.5U CN206099048U (en) | 2016-08-26 | 2016-08-26 | And connect water conservancy diversion formula bus -bar system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958702.5U CN206099048U (en) | 2016-08-26 | 2016-08-26 | And connect water conservancy diversion formula bus -bar system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206099048U true CN206099048U (en) | 2017-04-12 |
Family
ID=58474079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620958702.5U Expired - Fee Related CN206099048U (en) | 2016-08-26 | 2016-08-26 | And connect water conservancy diversion formula bus -bar system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206099048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300030A (en) * | 2016-08-26 | 2017-01-04 | 大连天虹电控设备有限公司 | And connect flow-guiding type bus-bar system |
-
2016
- 2016-08-26 CN CN201620958702.5U patent/CN206099048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300030A (en) * | 2016-08-26 | 2017-01-04 | 大连天虹电控设备有限公司 | And connect flow-guiding type bus-bar system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206099048U (en) | And connect water conservancy diversion formula bus -bar system | |
| US9698578B1 (en) | Slotted bus bar for electrical distribution | |
| CN205610152U (en) | Can nimble reassembling type bus duct | |
| CN219892630U (en) | Low-voltage complete switch equipment with UPS cabinet | |
| CN204696609U (en) | Aluminum-magnesium alloy outer housing closed busbar slot and the bus duct group be formed by connecting thereof | |
| CN207320581U (en) | A kind of high-performance bus frame | |
| CN204304361U (en) | A kind of air bus duct | |
| CN206163916U (en) | Energy -saving low voltage fixed -type cubical switchboard | |
| CN106300030A (en) | And connect flow-guiding type bus-bar system | |
| CN206099232U (en) | All -purpose isolated bus presss from both sides | |
| CN203632158U (en) | Aluminum profile for laying insulating tube busbar | |
| CN205790963U (en) | Rhombus common box bus | |
| CN203085987U (en) | Power source branching device with one-in and multiple-out mode | |
| CN111769498A (en) | Novel tubular bus clamp | |
| CN207638472U (en) | A kind of low-voltage high-power connection box for motor | |
| CN102509976B (en) | Combined-type current distribution device | |
| CN202034698U (en) | Heavy current metal armored draw-out type switch cabinet | |
| CN206432665U (en) | Rectangle hollow copper busbar system | |
| CN212277861U (en) | Novel tubular bus clamp | |
| CN110444923B (en) | Combined copper bar | |
| CN103701049A (en) | Low-voltage switch cabinet body and low-voltage switch cabinet comparing same | |
| CN214755421U (en) | Overhead cable fixing device | |
| CN202454907U (en) | Horizontal busbar system at top of low-voltage switch cabinet | |
| CN206349290U (en) | A kind of high-tension switch gear quiet bearing of disjunctor | |
| CN208157971U (en) | A kind of 220kV indoor substation layout structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200826 |