CN100562607C - The small box fastener gripping unit - Google Patents
The small box fastener gripping unit Download PDFInfo
- Publication number
- CN100562607C CN100562607C CNB2006101702191A CN200610170219A CN100562607C CN 100562607 C CN100562607 C CN 100562607C CN B2006101702191 A CNB2006101702191 A CN B2006101702191A CN 200610170219 A CN200610170219 A CN 200610170219A CN 100562607 C CN100562607 C CN 100562607C
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- CN
- China
- Prior art keywords
- guide bar
- pressing board
- top pressing
- aluminium guide
- small box
- 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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- Electrolytic Production Of Metals (AREA)
Abstract
The present invention is a kind of aluminum electrolyzing cell used aluminium guide bar small box fastener gripping unit, adopts horizontal roof pressure to advance between the top pressing board of small box fastener and the aluminium guide bar, and whole contact interface is the face contact between aluminium guide bar and the top pressing board.Thermal interface between small box fastener top pressing board, aluminium guide bar and big bus can realize combining closely, and holding force satisfies the needs of electrolysis production technology, and its top pressing board face can not produce impression to the aluminium guide bar conducting surface.Reduce the volts lost loss.And the work-ing life of prolongation aluminium guide bar and big bus.
Description
Technical field:
The present invention is the small box fastener gripping unit that a kind of aluminum electrolyzing cell used anode aluminium guide bar and anode large bus bar carry out roof pressure applying clamping action.
Background technology:
Aluminum electrolyzing cell used anode aluminium guide bar is fixed on the aluminum electrolyzer positive bar by small box fastener, existing general small box fastener gripping unit, to be that two of reconciling with the bidirectional screw leading screw are similar to scissor (intersect hinge joint) linkage, with the direct extruded aluminium guide rod of the motion of two blocks of arc plates, make aluminium guide bar and positive bar carry out clamping applying operation, so that adjust the height of anode aluminium guide bar.Two blocks of arc plates be two lines contacts when contacting with aluminium guide bar, these two lines contacts are because local pressure is bigger, (may be a contact sometimes) often extrudes a lot of groove mark to the conductive contact surfaces of aluminium guide bar.The aluminium guide bar conductive contact surfaces is when contacting with big bus, it also should be the face contact, but on the general small box fastener gripping unit, this rough impression has just changed this contact, become the line contact, thereby reduced conductive contact surfaces, thereby increased the contact drop between two thermal interface.Serious impression and the uneven arc of beating that causes aluminium guide bar and anode large bus bar thermal interface toward contact easily.Cause the damage of conductive component.In order to solve and avoid the generation of this phenomenon, many manufacturers abandon one to two conducting surfaces of aluminium guide bar often, specially as the crimping face of (small box fastener) of arc plate, thereby make reduce half the actual service life of aluminium guide bar.
Summary of the invention:
In order to prolong the work-ing life of aluminium guide bar, reduce contact drop between aluminium guide bar and the anode large bus bar, the invention provides a kind of small box fastener gripping unit, this device contacts original two blocks of arc plates with line ball formula between the aluminium guide bar, make to be board-like contact of a kind of roof pressure into.The technical scheme that is adopted is:
Capsule anchor clamps gripping mechanism is fixed in the holder hook that links to each other with aluminium busbar with big hanging scroll, rotation bidirectional screw leading screw, drive two ends and link two spiral briquettings mutually with four blocks of thruster plates, move up and down, be fulcrum with big hanging scroll simultaneously, make to be installed in four two pushing tow axles on the hinge joint thruster plate, top pressing board is carried out the roof pressure action, by top pressing board aluminium guide bar is implemented clamping again and compress operation.
According to structure action relationships between above-mentioned this device of design top pressing board and the aluminium guide bar be: on big hanging scroll, hang in the link that is fixed on the top pressing board with spring, top pressing board promotes by being fixed on four two pushing tow axles on the hinge joint thruster plate, aluminium guide bar is carried out clamping compress operation.
Adopt small box fastener gripping unit of the present invention, can avoid of the impression damage of roof pressure arc plate, prolong the work-ing life of aluminium guide bar, reduce interface contact drop between aluminium guide bar and the big bus, reduce the resistance losses of anode electric-conducting device for aluminum electrolytic cell system aluminium guide bar; Simultaneously, have simple in structurely, can exchange the characteristics of using with existing general capsule anchor clamps gripping mechanism.
Description of drawings:
This small box fastener gripping unit, its part, structure and operating principle are with reference to description of drawings, and be then more clear.
Fig. 1 is the vertical planning drawing of this small box fastener gripping unit embodiment scheme one.
Fig. 2 is the orthographic plan of Fig. 1.
Fig. 3 is the vertical planning drawing of this small box fastener gripping unit embodiment scheme two.
Fig. 4 is the orthographic plan of Fig. 3.
Wherein shown in the figure: 1. top pressing board, 2. pushing tow axle, 3. thruster plate, 4. big hanging scroll, 5. spiral briquetting, 6. bidirectional screw leading screw, 7. spring, 8. link, 9. hanging scroll cover, 10. circlip, 11. holder hooks, 12 aluminium guide bars.
Embodiment:
Small box fastener gripping unit of the present invention is the improvement on original design, do not changing the bidirectional screw leading screw (6) of intrinsic small box fastener, spiral briquetting (5), big hanging scroll (4), holder hook (11), axle sleeve (9), on the basis of the scantlings of the structure of circlip component such as (10) and assembling mode, just cancelled thruster plate (3) forward arc plate, and install a pushing tow axle (2) in the corresponding position, top pressing board (1) is colluded to hang with spring (7) and link (8) with a steel plate top pressing board of making (1) then and be installed on the big hanging scroll, link (8) is welded on the top pressing board (1), spiral briquetting (5) was when moving up and down when bidirectional screw leading screw (6) rotation was adjusted, with big hanging scroll (4) axis is fulcrum, drive pushing tow axle (2) by thruster plate (3) and promote top pressing board (1), carry out aluminium guide bar (12) held out against the clamping operation; And lean on spring (7) to adjust the degree of tightness distance of top pressing board (1) and pushing tow axle (2), and the two is fit together.
Structure, the part of its embodiment one (seeing Fig. 1, Fig. 2) and scheme two (seeing Fig. 3, Fig. 4) do not have fundamental difference, just the position of the shape of thruster plate (3) and pushing tow axle (2) installation is different, wherein the pushing tow axle (2) of scheme one is in the below of thruster plate (3) with big hanging scroll (4) pilot hole, and scheme two pushing tow axles (2) are in the top of thruster plate (3) with big hanging scroll (4) pilot hole.The two mechanism kinematic is distinguished, and the direction of adjusting about spiral is different, and the direction of action is also different before and after its top pressing board (1), two kinds of available on-the-spot selections of embodiment.
Top pressing board (1) can be straight dull and stereotyped (see figure 1), also can top pressing board up and down two along preventing to scratch scratch aluminium guide bar flanging in system of simmering or the compacting, and be more conducive to assemble aluminium guide bar.
It can be circular being fixedly mounted on pushing tow axle (2) on the thruster plate (3), can make also that the pushing tow circular arc is tabular (to be seen Fig. 1, Fig. 2), be welded on the thruster plate (3).
Small box fastener gripping unit using method of the present invention is identical with former multipurpose plant.
Adopt horizontal roof pressure to advance between the top pressing board of small box fastener gripping unit of the present invention and the aluminium guide bar, whole contact interface is the face contact between aluminium guide bar and the top pressing board.Thermal interface between small box fastener top pressing board, aluminium guide bar and anode large bus bar can realize combining closely, and holding force satisfies the needs of electrolysis production technology, and its roof pressure face can not produce impression to the aluminium guide bar conducting surface.Reduce the volts lost loss.And can prolong work-ing life of aluminium guide bar and big bus.
Claims (2)
1, the small box fastener gripping unit, it is characterized in that: the capsule anchor clamps are fixed in the holder hook (11) that links to each other with aluminium busbar with big hanging scroll (4), rotation bidirectional screw leading screw (6), driving two ends moves up and down with two spiral briquettings (5) that four blocks of hinge joint thruster plates (3) link mutually, be initial point and retroaction force with big hanging scroll (4) axis simultaneously, make the two pushing tow axles (2) that are installed on four blocks of hinge joint thruster plates (3) do the roof pressure action to top pressing board (1), upward be hooked in the link (8) that is fixed on the top pressing board (1) at big hanging scroll (4) with spring (7), top pressing board (1) promotes by the two pushing tow axles (2) that are fixed on four blocks of hinge joint thruster plates (3), by top pressing board (1) aluminium guide bar (12) is implemented clamping and compresses operation.
2, small box fastener gripping unit according to claim 1 is characterized in that: the junction of top pressing board and aluminium guide bar is that face contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101702191A CN100562607C (en) | 2006-06-26 | 2006-12-25 | The small box fastener gripping unit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620120757.5 | 2006-06-26 | ||
| CN200620120757 | 2006-06-26 | ||
| CNB2006101702191A CN100562607C (en) | 2006-06-26 | 2006-12-25 | The small box fastener gripping unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101063213A CN101063213A (en) | 2007-10-31 |
| CN100562607C true CN100562607C (en) | 2009-11-25 |
Family
ID=38964493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101702191A Expired - Fee Related CN100562607C (en) | 2006-06-26 | 2006-12-25 | The small box fastener gripping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100562607C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986285A (en) * | 2015-02-09 | 2016-10-05 | 洛阳斯维机电科技有限公司 | Cassette fixture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593825A (en) * | 2015-02-06 | 2015-05-06 | 广西来宾银海铝业有限责任公司 | Anode of aluminum electrolysis cell and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3627670A (en) * | 1969-04-14 | 1971-12-14 | Daniel Duclaux | Anode rod tightening apparatus for alumina electrolysis cells |
-
2006
- 2006-12-25 CN CNB2006101702191A patent/CN100562607C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3627670A (en) * | 1969-04-14 | 1971-12-14 | Daniel Duclaux | Anode rod tightening apparatus for alumina electrolysis cells |
Non-Patent Citations (2)
| Title |
|---|
| 预焙阳极电解槽阳极夹具的改进. 隋增祥.轻金属，第4期. 1980 |
| 预焙阳极电解槽阳极夹具的改进. 隋增祥.轻金属，第4期. 1980 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986285A (en) * | 2015-02-09 | 2016-10-05 | 洛阳斯维机电科技有限公司 | Cassette fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101063213A (en) | 2007-10-31 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20141225 |
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| EXPY | Termination of patent right or utility model |