CN104962981A - Lifting device and locating device special for electrolytic tank - Google Patents
Lifting device and locating device special for electrolytic tank Download PDFInfo
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- CN104962981A CN104962981A CN201510473436.7A CN201510473436A CN104962981A CN 104962981 A CN104962981 A CN 104962981A CN 201510473436 A CN201510473436 A CN 201510473436A CN 104962981 A CN104962981 A CN 104962981A
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- unit groove
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- electrolytic tank
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Abstract
The invention relates to the technical field of electrolytic tank overhaul devices, and relates to a lifting device and a locating device special for an electrolytic tank. The lifting device special for the electrolytic tank comprises an installation plate and lifting lug plates, wherein a front connection plate and a rear connection plate are respectively and fixedly installed at the front and rear sides of the upper head face of the installation plate; the lifting lug plates respectively vertical to the front connection plate, the rear connection plate and the installation plate are fixedly installed between the front connection plate and the rear connection plate corresponding to the middle part of the installation plate; lifting holes are formed in the upper parts of the lifting lug plates; grooves are formed in the lower ends of the lifting lug plates; and installation holes corresponding to bolt holes at the upper ends of unit tanks are formed in the installation plate. The lifting device special for the electrolytic tank disclosed by the invention is reasonable and compact in structure and convenient to use; when an oil cylinder sealing component of the electrolytic tank is overhauled and replaced by using the lifting device and the locating device special for the electrolytic tank, the overhaul cost can be reduced; and furthermore, the overhaul efficiency is greatly increased.
Description
Technical field
the present invention relates to electrolyzer apparatus for examination and repair technical field, is a kind of electrolyzer Special lifting device and locating device.
Background technology
easily there is aged deterioration in ionic membrane northization machine electrolyzer cylinder seal assembly, electrolyzer oil pressure is caused not get up, cause the not pressurize of electrolyzer oil cylinder, and then make electrolyzer there are following two potential safety hazards: (1) affects electrolyzer and normally rises electric current, when electrolyzer rises electric current, electric groove heats up and expands, because oil pressure does not get up, electricity groove location locknut is not opened, and by causing, the ionic membrane of unit groove is squeezed bad; (2) affect electrolyzer and normally fall electric current, when electric current falls in electrolyzer, the cooling of electricity groove is shunk, and the gap between unit groove increases, and because the not pressurize of electric groove oil cylinder can not maintain required preload pressure, electric groove will be caused to leak.Therefore, need to carry out examine and replace forward and backward district electricity groove cylinder seal assembly to electrolyzer, when carrying out examine and replace forward and backward district electricity groove cylinder seal assembly to electrolyzer, Cylinder Plunger is needed all to exit from oil cylinder inside, thus need the freeboard of 1.2 meters, this freeboard of 1.2 meters needs respectively to need to hang out 10 blade unit grooves in electric groove proparea, back zone at every turn, changes 11 ionic membranes, 22 anode and cathode gaskets, overhaul efficiency is low and the cost of overhaul is very high.
Summary of the invention
the invention provides a kind of electrolyzer Special lifting device and locating device, overcome the deficiency of above-mentioned prior art, it can effectively solve to exist the overhaul efficiency low and problem that the cost of overhaul is high when overhauling ionic membrane northization machine electrolyzer cylinder seal assembly at present.
one of technical scheme of the present invention is realized by following measures: a kind of electrolyzer Special lifting device comprises mounting plate and shackle plate; Before and after the upper surface of mounting plate both sides be installed with respectively before web plate and rear web plate, front web plate in the middle part of corresponding mounting plate and be installed with between rear web plate respectively with front web plate, shackle plate that rear web plate is vertical with mounting plate, the top of shackle plate is provided with erection opening, the lower end of shackle plate is fluted, is provided with the open holes corresponding with the bolt hole of unit groove upper end on a mounting board.
here is the further optimization and/or improvements to one of foregoing invention technical scheme:
the above-mentioned open holes being provided with at least seven of axial array on a mounting board.
two of technical scheme of the present invention is realized by following measures: a kind of locating device of this electrolyzer Special lifting device that uses also comprises strongback and unit groove, bolt hole is respectively arranged with in the upper end of unit groove and side, strongback is provided with the pilot hole corresponding with the open holes on mounting plate, pilot hole is corresponding with the bolt hole of unit groove side, by being provided with holding bolt at the bolt hole internal fixtion of open holes and unit groove upper end mounting plate is fixedly mounted on the upper end of unit groove, and shackle plate upward, by being provided with holding bolt at the bolt hole internal fixtion of pilot hole and unit groove side strongback is fixedly mounted on the side of unit groove.
reasonable and compact in structure of the present invention, easy to use, by using electrolyzer Special lifting device and locating device, when carrying out examine and replace electricity groove cylinder seal assembly, can not only the cost of overhaul be reduced, and drastically increase overhaul efficiency.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of embodiment 1.
accompanying drawing 2 is the left TV structure schematic diagram of embodiment 1.
accompanying drawing 3 is the plan structure schematic diagram of embodiment 1.
accompanying drawing 4 is the main TV structure schematic diagram of embodiment 2.
accompanying drawing 5 is the main TV structure schematic diagram of strongback in embodiment 2.
coding in accompanying drawing is respectively: 1 is mounting plate, and 2 is front web plate, and 3 is rear web plate, and 4 is shackle plate, and 5 is erection opening, and 6 is groove, and 7 is unit groove, and 8 is open holes, and 9 is strongback, and 10 is bolt hole, and 11 is pilot hole, and 12 is holding bolt.
Embodiment
the present invention by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme of the present invention and practical situation.
in the present invention, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the invention will be further described:
embodiment 1, as shown in accompanying drawing 1,2,3, this electrolyzer Special lifting device comprises mounting plate 1 and shackle plate 4; Before and after the upper surface of mounting plate 1 both sides be installed with respectively before web plate 2 and rear web plate 3, front web plate 2 in the middle part of corresponding mounting plate 1 and be installed with between rear web plate 3 respectively with front web plate 2, shackle plate 4 that rear web plate 3 is vertical with mounting plate 1, the top of shackle plate 4 is provided with erection opening 5, the lower end fluted 6 of shackle plate 4, mounting plate 1 is provided with the open holes 8 corresponding with the bolt hole 10 of unit groove 7 upper end.By shackle plate 4 and front web plate 2, rear web plate 3 being fixedly installed togather, and the lower end of shackle plate 4 is provided with groove 6, for mounting plate 1 and the bolt hole of unit groove 7 upper end reserve installing space.
according to actual needs, above-mentioned electrolyzer Special lifting device can be made further optimization and/or improvements:
as shown in accompanying drawing 1,2,3, mounting plate 1 is provided with the open holes 8 of at least seven of axial array.Can open holes 8 number according to actual needs on design and installation plate 1.
embodiment 2, as accompanying drawing 4, shown in 5, the locating device of this electrolyzer Special lifting device of this use also comprises strongback 9 and unit groove 7, bolt hole 10 is respectively arranged with in the upper end of unit groove 7 and side, strongback 9 is provided with the pilot hole 11 corresponding with the open holes 8 on mounting plate 1, pilot hole 11 is corresponding with the bolt hole 10 of unit groove 7 side, by being provided with holding bolt 12 at open holes 8 and bolt hole 10 internal fixtion of unit groove 7 upper end mounting plate 1 is fixedly mounted on the upper end of unit groove 7, and shackle plate 4 upward, by being provided with holding bolt 12 at pilot hole 11 and bolt hole 10 internal fixtion of unit groove 7 side strongback 9 is fixedly mounted on the side of unit groove 7.
when carrying out examine and replace to the cylinder seal assembly of electrolyzer, the freeboard vacateed as required, first be fixed together needing the unit groove 7 of the electrolyzer taken out, concrete operation method is the side by being provided with holding bolt 12 at pilot hole 11 and bolt hole 10 internal fixtion of unit groove 7 side strongback 9 being fixedly mounted on unit groove 7, and the unit groove 7 of the electrolyzer that needs are taken out is fixed together, then install electrolyzer Special lifting device in the upper end of the unit groove 7 fixed, concrete operation method is mounting plate 1 is fixedly mounted on unit groove 7 upper end of electrolyzer by being provided with holding bolt 12 at open holes 8 and bolt hole 10 internal fixtion of unit groove 7 upper end and making hanger upward, in actually operating, in order to strengthen the steadiness needed between the unit groove 7 of taking-up, avoid the ionic membrane destroyed between the unit groove 7 of taking-up, usually corresponding strongback 9 is installed with in the both sides, front and back of unit groove 7, in order to ensure the balance lifted, be usually installed with electrolyzer Special lifting device respectively in the front and rear part of unit groove 7 upper end, corresponding each open holes 8 and pilot hole 11 can install a slice unit groove 7, the sheet number of the unit groove 7 hung out according to actual needs and number of times, can open holes 8 number on the plate of design and installation accordingly 1 and strongback 9 and pilot hole 11 number, each mounting plate 1 and the mounted unit groove 7 of strongback corresponding thereto 9 are one group, after installing electrolyzer Special lifting device and strongback, by driving, unit groove 7 entirety fixed is taken out, not only increase working efficiency, save man-hour, and by adopting the present invention to take entirety to hang out the method for unit groove 7, ionic membrane between the unit groove 7 that hangs out can not be destroyed, often hang out one group of unit groove 7, only need change two ionic membranes, 4 anode and cathode gaskets, if when hanging out n group (n>=2) unit groove 7, only need change n+1 opens ionic membrane, 2(n+1) open anode and cathode gasket.
by using electrolyzer Special lifting device and locating device, when carrying out examine and replace electricity groove cylinder seal assembly, 10 blade unit grooves 7 can be divided into two groups of twice entirety and hang out, be equivalent to each like this and need hang out 2 blade unit grooves 7, change 3 ionic membranes, 6 anode and cathode gaskets, maintenance one end cylinder seal assembly can save 8 ionic membranes, 16 gaskets at every turn, save materials cost 100,000 yuan, like this, not only reduce the cost of overhaul, and drastically increase overhaul efficiency; If hung out by 10 blade unit groove 7 overall times, the open holes 8 on mounting plate 1 and strongback 9 and pilot hole 11 are designed to 10, like this, the cost of overhaul can be saved further, increase work efficiency.
above technical characteristic constitutes embodiments of the invention, and it has stronger adaptability and implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (3)
1. an electrolyzer Special lifting device, is characterized in that comprising mounting plate and shackle plate; Before and after the upper surface of mounting plate both sides be installed with respectively before web plate and rear web plate, front web plate in the middle part of corresponding mounting plate and be installed with between rear web plate respectively with front web plate, shackle plate that rear web plate is vertical with mounting plate, the top of shackle plate is provided with erection opening, the lower end of shackle plate is fluted, is provided with the open holes corresponding with the bolt hole of unit groove upper end on a mounting board.
2. electrolyzer Special lifting device according to claim 1, is characterized in that the open holes of at least seven being provided with axial array on a mounting board.
3. one kind uses the locating device of electrolyzer Special lifting device according to claim 1 or 2, characterized by further comprising strongback and unit groove, bolt hole is respectively arranged with in the upper end of unit groove and side, strongback is provided with the pilot hole corresponding with the open holes on mounting plate, pilot hole is corresponding with the bolt hole of unit groove side, by being provided with holding bolt at the bolt hole internal fixtion of open holes and unit groove upper end mounting plate is fixedly mounted on the upper end of unit groove, and shackle plate upward, by being provided with holding bolt at the bolt hole internal fixtion of pilot hole and unit groove side strongback is fixedly mounted on the side of unit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473436.7A CN104962981B (en) | 2015-08-05 | 2015-08-05 | Electrolytic cell Special lifting device and positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473436.7A CN104962981B (en) | 2015-08-05 | 2015-08-05 | Electrolytic cell Special lifting device and positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104962981A true CN104962981A (en) | 2015-10-07 |
| CN104962981B CN104962981B (en) | 2017-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473436.7A Active CN104962981B (en) | 2015-08-05 | 2015-08-05 | Electrolytic cell Special lifting device and positioner |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151063A (en) * | 1978-01-09 | 1979-04-24 | Nelson Rack Company | Electroplating rack |
| US4288313A (en) * | 1980-04-09 | 1981-09-08 | The Boeing Company | Hanger for handling sheet material during processing thereof |
| CN101906652A (en) * | 2010-07-12 | 2010-12-08 | 中国恩菲工程技术有限公司 | Lifting frame |
| CN202390545U (en) * | 2011-12-21 | 2012-08-22 | 攀枝花钢企欣宇化工有限公司 | Ionic membrane auxiliary mounting structure |
| CN204325534U (en) * | 2014-11-21 | 2015-05-13 | 马鞍山马钢表面工程技术有限公司 | A kind of plating of rolls special hanger |
| CN204918827U (en) * | 2015-08-05 | 2015-12-30 | 新疆中泰化学股份有限公司 | Special hoist device of electrolysis trough and positioner |
-
2015
- 2015-08-05 CN CN201510473436.7A patent/CN104962981B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4151063A (en) * | 1978-01-09 | 1979-04-24 | Nelson Rack Company | Electroplating rack |
| US4288313A (en) * | 1980-04-09 | 1981-09-08 | The Boeing Company | Hanger for handling sheet material during processing thereof |
| CN101906652A (en) * | 2010-07-12 | 2010-12-08 | 中国恩菲工程技术有限公司 | Lifting frame |
| CN202390545U (en) * | 2011-12-21 | 2012-08-22 | 攀枝花钢企欣宇化工有限公司 | Ionic membrane auxiliary mounting structure |
| CN204325534U (en) * | 2014-11-21 | 2015-05-13 | 马鞍山马钢表面工程技术有限公司 | A kind of plating of rolls special hanger |
| CN204918827U (en) * | 2015-08-05 | 2015-12-30 | 新疆中泰化学股份有限公司 | Special hoist device of electrolysis trough and positioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104962981B (en) | 2017-10-27 |
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