CN201206173Y - Structure for preventing shifting of aluminum busbar guide frame - Google Patents
Structure for preventing shifting of aluminum busbar guide frame Download PDFInfo
- Publication number
- CN201206173Y CN201206173Y CNU2008200124080U CN200820012408U CN201206173Y CN 201206173 Y CN201206173 Y CN 201206173Y CN U2008200124080 U CNU2008200124080 U CN U2008200124080U CN 200820012408 U CN200820012408 U CN 200820012408U CN 201206173 Y CN201206173 Y CN 201206173Y
- Authority
- CN
- China
- Prior art keywords
- steel plate
- bracket
- shaped
- aluminium busbar
- insulation
- 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
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 44
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 238000006073 displacement reaction Methods 0.000 claims abstract description 18
- 239000004411 aluminium Substances 0.000 claims description 36
- 238000010276 construction Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 4
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 150000001398 aluminium Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
A structure of a guide bracket of an aluminum bus bar for preventing displacement comprises aluminum bus bars, an upper seat steel plate of the bracket, an under seat steel plate of the bracket, insulation washers, an intensified steel plate, an insulation board, a stud and a nut, and is characterized in that: (1) the slab-shaped insulation washers arranged below the upper seat steel plate of the bracket and above the under seat steel plate of the bracket are changed to at least two pairs of insulation columns; (2), L-shaped insulation boards with protruding bottom parts are arranged on the two sides of the aluminum bus bars, and the insulation boards are further arranged on the upper seat steel plate of the bracket below the aluminum bus bars; and (3), the L-shaped insulation boards on the two sides of the aluminum bus bars are clamped and fixed with an L-shaped clamping steel plate; and the clamping steel plate and the upper seat steel plate of the bracket are fixedly connected with the stud and the nut. The column-shaped insulation columns can be divided into an upper layer and a lower layer; and round lug bosses and grooves used as mortise and tenon structures are formed at the central part of the columns. The structure has the advantages of good ventilation and heat dissipation, convenient assembly and disassembly, saves materials, and is highly worth popularizing.
Description
Technical field
The utility model belongs to the technical field of aluminum cell current feedway, is specifically related to the anti-running gear of the connection bus guiding trestle between a kind of aluminium electrolysis shop termination aluminium busbar guiding trestle and the workshop.
Background technology
Between the termination and each potroom of aluminium electrolysis shop, need to adopt one section quite long aluminium busbar to connect.Because the volume and weight of bus itself is all bigger, so a bus structure must be set every certain distance.In the production process of electrolytic aluminum, need the huge electric current of load on the aluminium busbar, with the 400KA aluminium cell is example, 6 negative electrode riser bus bars need be set, the electric current that compiles on every root post bus will reach 60～70KA, under powerful magnetic field, bus will bear the effect of huge lorentz's force, and this can want the occurred level displacement usually; On the other hand, load huge electric current like this on the bus, the joule heating that electric current itself is produced also can make bus produce expansion and distortion, in order to prevent that aluminium busbar from moving to the direction of electrolyzer column in stressed and when distortion, avoid its column to produce some adverse influences, the bus fixed support will be set at a end near electrolyzer.; when aluminium busbar can not be when electrolyzer riser bus bar direction be moved, just should consider to allow it can on opposite direction, do necessary moving, necessary can " not derail " when mobile to doing in the other direction in order to ensure it; therefore, all should to become be guiding trestle to other support on the bus.
Chinese patent ZL200420060101.X discloses a kind of " anti-displacement bus structure ", as the bus guiding trestle, it is made up of insulcrete, glass-cloth board, bus, clamping steel plate, insulcrete, glass-cloth board fill up respectively under bus and are affixed on the both sides of bus, two clamp steel plate is clipped in outside both sides insulcrete and the glass-cloth board, and affixed with the building pre-embedded steel slab.There are the following problems for this design: at first, the ventilation and heat condition is not good.The bus energising time can produce a large amount of joule heatings, surrounds because its three face all is insulcrete and a glass-cloth board with the thermal conductivity extreme difference, can't ventilation and heat; Secondly, it is not too convenient to install and remove.Because its two clampings steel plate is welded as a whole with the building pre-embedded steel slab, both will be freezed open during dismounting, welds the operation more complicated during assembling more again; Moreover, the design of the clump of its building foundation is also big, waste material.These all are to be worth improved place.
The utility model content
The purpose of this utility model is exactly at the existing problem of existing anti-displacement aluminium busbar guiding trestle design, seeks that a kind of ventilation and heat is good, labor and material saving, the anti-displacement structure of simple load and unload aluminium busbar guiding trestle.
Aluminium busbar guiding trestle of the present utility model is prevented displacement structure, comprises aluminium busbar, support seat of honour steel plate, the following steel plate of support, insulating mat, clamping steel plate, insulcrete, bolt and nut, it is characterized in that:
(1) with the plate shaped insulating mat above support seat of honour steel plate below, following steel plate of support is insulated column more than two pairs instead;
(2) the aluminium busbar both sides are provided with the L shaped insulcrete that outwards stretch the bottom, and thereunder, be provided with insulating pad in addition on the steel plate of the support seat of honour;
(3) the L shaped clamping steel plate of the L shaped insulcrete external application in aluminium busbar two sides is fixedly clamped, and clamps between steel plate and the support seat of honour steel plate with bolt, fixed by nut.
Aluminium busbar guiding trestle of the present utility model is prevented displacement structure, and its insulated column is cylindrical, and they can be divided into upper and lower two-layer, and cylindrical centre is provided with as the cylindrical boss of joinery and its construction and groove.Between the two-layer insulated column, insulated column is with all taking above-mentioned joinery and its construction to fix between the upper and lower seat of the bus structure steel plate.
Aluminium busbar guiding trestle of the present utility model is prevented displacement structure, during installation, earlier the following steel plate of support is fixed on the predetermined position of basic pre-embedded steel slab, in regular turn insulated column, support seat of honour steel plate, insulating pad, aluminium busbar are settled and put in place then, and at the middle insulcrete of assigning of two aluminium busbars, the outside, aluminium busbar both sides is fixed with L shaped insulcrete, L shaped clamping steel plate jam-packed, with bolt and nut L shaped clamping steel plate and support seat of honour steel plate are fixed as one at last, so just the anti-displacement structure assembling of aluminium busbar guiding trestle of the present utility model are finished.
Aluminium busbar guiding trestle of the present utility model is prevented displacement structure, because insulated column has certain height, and has bigger space between each cylinder, the ventilation and heat condition is greatly improved; Secondly, because L shaped clamping steel plate is that it is very convenient to install and remove with bolt, fixed by nut with support seat of honour steel plate; At last, the plane that insulated column occupied is littler than bus base area, and correspondingly, the volume of following steel plate area of its support and basic clump just can dwindle, and this also can save many material of construction, so have sizable promotional value.
Description of drawings
Fig. 1 is the front view of the anti-displacement structure of aluminium busbar guiding trestle of the present utility model; Fig. 2 is the side-view of the anti-displacement structure of this aluminium busbar guiding trestle.Among above-mentioned two figure: 1 aluminium busbar; 2 insulcretes; 3L shape insulation sheet-pile; The tight steel plate of 4L clevis; 5 insulating pads; 6 bolts; 7 nuts; 8 support seat of honour steel plates; The following steel plate of 9 supports; 10 insulated columns; 11 basic pre-embedded steel slabs.
Embodiment
Below in conjunction with accompanying drawing the anti-displacement structure of aluminium busbar guiding trestle of the present utility model is further described and replenishes.
As shown in Figure 1, 2, earlier the following steel plate 9 of support is fixed on the predetermined position of basic pre-embedded steel slab 11, in regular turn insulated column 10, support seat of honour steel plate 8, insulating pad 5 and aluminium busbar 1 are settled then and put in place, and at the middle upper insulation plate 2 of assigning of two aluminium busbars, the outside, aluminium busbar both sides is fixed with L shaped insulcrete 3, L shaped clamping steel plate 4 jam-packeds, with bolt 6 and nut 7 L shaped clamping steel plate and support seat of honour steel plate 8 are fixed as one at last, so just the anti-displacement structure assembling of aluminium busbar guiding trestle of the present utility model are finished.Aluminium busbar guiding trestle of the present utility model is prevented displacement structure, and the insulated column that is adopted is cylindrical, and they can be divided into upper and lower two-layer, and cylindrical centre is provided with as the cylindrical boss of joinery and its construction and groove.Between the two-layer insulated column, insulated column is with all taking above-mentioned joinery and its construction to fix between the upper and lower seat of the bus structure steel plate.This technical characterictic is a topmost technical characterictic of the present utility model, also is the core content that the utility model requires to obtain legal protection.
Claims (2)
1. the anti-displacement structure of aluminium busbar guiding trestle comprises aluminium busbar, support seat of honour steel plate, the following steel plate of support, insulating mat, clamping steel plate, insulcrete, bolt and nut, it is characterized in that:
(1) with the plate shaped insulating mat above support seat of honour steel plate below, following steel plate of support is insulated column more than two pairs instead;
(2) the aluminium busbar both sides are provided with the L shaped insulcrete that outwards stretch the bottom, and thereunder, be provided with insulating pad in addition on the steel plate of the support seat of honour;
(3) the L shaped clamping steel plate of the L shaped insulcrete external application in aluminium busbar two sides is fixedly clamped, and clamps between steel plate and the support seat of honour steel plate with bolt, fixed by nut.
2. by the anti-displacement structure of the described aluminium busbar guiding trestle of claim 1, it is characterized in that said insulated column is cylindrical, they can be divided into upper and lower two-layer, and cylindrical centre is provided with as the cylindrical boss of joinery and its construction and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200124080U CN201206173Y (en) | 2008-04-29 | 2008-04-29 | Structure for preventing shifting of aluminum busbar guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200124080U CN201206173Y (en) | 2008-04-29 | 2008-04-29 | Structure for preventing shifting of aluminum busbar guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206173Y true CN201206173Y (en) | 2009-03-11 |
Family
ID=40465240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200124080U Expired - Fee Related CN201206173Y (en) | 2008-04-29 | 2008-04-29 | Structure for preventing shifting of aluminum busbar guide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206173Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374404A (en) * | 2010-08-19 | 2012-03-14 | 台达电子工业股份有限公司 | Lamp module |
| CN107620091A (en) * | 2017-09-21 | 2018-01-23 | 新疆生产建设兵团第八师天山铝业股份有限公司 | A kind of insulated isolated device of pre-calcining electrolytic cell short-circuit opening and it is dielectrically separated from method |
| CN109891699A (en) * | 2016-11-04 | 2019-06-14 | 利塔尔两合公司 | Bus structure and corresponding arragement construction |
| WO2021194448A1 (en) | 2020-03-27 | 2021-09-30 | Hatay Mustafa Kemal Üni̇versi̇tesi̇ | Instructional material: multiplication and division teaching toy penholder |
-
2008
- 2008-04-29 CN CNU2008200124080U patent/CN201206173Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374404A (en) * | 2010-08-19 | 2012-03-14 | 台达电子工业股份有限公司 | Lamp module |
| CN102374404B (en) * | 2010-08-19 | 2013-12-04 | 台达电子工业股份有限公司 | Lighting module |
| CN109891699A (en) * | 2016-11-04 | 2019-06-14 | 利塔尔两合公司 | Bus structure and corresponding arragement construction |
| CN109891699B (en) * | 2016-11-04 | 2020-09-15 | 利塔尔两合公司 | Busbar support and corresponding arrangement structure |
| CN107620091A (en) * | 2017-09-21 | 2018-01-23 | 新疆生产建设兵团第八师天山铝业股份有限公司 | A kind of insulated isolated device of pre-calcining electrolytic cell short-circuit opening and it is dielectrically separated from method |
| WO2021194448A1 (en) | 2020-03-27 | 2021-09-30 | Hatay Mustafa Kemal Üni̇versi̇tesi̇ | Instructional material: multiplication and division teaching toy penholder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20110429 |