CN104108661B - Combined lifting system of aluminum electrolysis multi-functional crane slag removing device - Google Patents
Combined lifting system of aluminum electrolysis multi-functional crane slag removing device Download PDFInfo
- Publication number
- CN104108661B CN104108661B CN201310137600.8A CN201310137600A CN104108661B CN 104108661 B CN104108661 B CN 104108661B CN 201310137600 A CN201310137600 A CN 201310137600A CN 104108661 B CN104108661 B CN 104108661B
- Authority
- CN
- China
- Prior art keywords
- movable stand
- fixed mount
- chain
- guide rail
- lifting system
- Prior art date
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- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000002893 slag Substances 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention provides a combined lifting system of an aluminum electrolysis multi-functional crane slag removing device, and relates to improvement on the structure of a lifting system. The combined lifting system comprises a fixed frame, and is characterized in that a first movable frame is arranged in the fixed frame, a second movable frame is arranged in the first movable frame, and a retractable mechanism which is connected with the first movable frame is arranged on a side of the fixed frame; chains are arranged on the first movable frame via chain wheels, one end of each chain is fixedly connected with the second movable frame, and the other end of each chain is fixedly connected with the fixed frame. The combined lifting system has the advantages of simple structure, safety, reliability and stability in running.
Description
Technical field
The present invention relates to a kind of improvement of the combined type lifting system structure of aluminum electrolysis multifunctional crane slag cleaning device.
Background technology
Aluminum electrolysis multifunctional crane group is the key equipment that large-scale aluminium electrolysis produce, and carries auxiliary large-sized prebaked
Aluminium cell production operation task.With the cell technologies in aluminum industry processed towards Large Copacity prebaked cell technology direction
Development it is ensured that prebaked cell modernization, efficient steady produce it is desirable to aluminum electrolysis multifunctional crane possess more complete
Function.
The jacking system of existing aluminum electrolysis multifunctional crane slag cleaning device uses hoisting mechanism and passes through steel wire rope
Drive movable stand, be mostly one-level lifting, run on the guider of one-level movable stand fixed mount, due to by plant and equipment
Space limits, and stroke is extremely limited；And hoisting mechanism complex structure, safeguards loaded down with trivial details, is susceptible to fault, makes in work process
Become serious production accident.
Content of the invention
The present invention is aiming at the problems referred to above, provides a kind of structure simple, safe and reliable, the many work(of stable aluminium electroloysis
The combined type lifting system of energy crane slag cleaning device.
For realizing the above-mentioned purpose of the present invention, adopt the following technical scheme that, the present invention include fixed mount it is characterised in that：
It is provided with the first movable stand in fixed mount, in the first movable stand, is provided with the second movable stand, fixed mount side is provided with first
The telescoping mechanism that movable stand is connected；On the first described movable stand, chain is provided with by sprocket wheel, one end of chain is with the second shifting
Moving frame is fixedly connected, and the other end of chain is fixedly connected with fixed mount.
Beneficial effects of the present invention：Due to the construction featuress of the present invention, the first movable stand is controlled to stretch by telescoping mechanism,
While first movable stand stretches, control the second movable stand to stretch by chain, it is achieved thereby that multistage lifting function, reach
Increase the purpose of stroke in the confined space.
Brief description
Fig. 1 is the structural representation under contraction state of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation that the present invention stretches out under state.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the structural representation of automatic brake assembly.
Fig. 6 is the schematic diagram of automatic brake assembly opening.
Fig. 7 is the schematic diagram of automatic brake assembly on-position.
Fig. 8 is guider and the structural representation of guide rail cooperation.
1 it is adpting flange in accompanying drawing, 2 be the second movable stand, 3 be the first movable stand, 4 be chain, 5 be guider, 6 be
Chain link remover, 7 be fixed mount, 8 be telescoping mechanism, 9 be flange assembly, 10 be sprocket wheel, 11 be hydraulic stem, 12 be automatic brake
Assembly, 13 be overrunning cluth, 14 be gear train, 15 be cam, 16 be guide rail, 17 be tooth bar, 18 be base, 19 be stage clip,
20 is roller.
Specific embodiment
The present invention includes fixed mount 7, is provided with the first movable stand 3, is provided with second in the first movable stand 3 in fixed mount 7
Movable stand 2, fixed mount 7 side is provided with the telescoping mechanism 8 being connected with the first movable stand 3；Pass through on the first described movable stand 3
Sprocket wheel 10 is provided with chain 4, and one end of chain 4 is fixedly connected with the second movable stand 2, and the other end of chain 4 is fixing with fixed mount 7
Connect.
The outer surface of the first described movable stand 3 and the second movable stand 2 is provided with guide rail 16；Described fixed mount 7 interior
The inner surface of surface and the first movable stand 3 is provided with guider 5；Guider 5 on fixed mount 7 and the first movable stand 3
On guide rail 16 match, the guider 5 on the first movable stand 3 is matched with the guide rail 16 on the second movable stand 2.
Described guider 5 includes the base 18 that same fixed mount 7 or the first movable stand 3 are fixedly connected, logical on base 18
Cross stage clip 19 and be provided with the roller 20 that same guide rail 16 contacts.When roller 20 is worn, after stage clip 19 can make up abrasion
The deviation producing；In addition, stage clip 19 can also absorb produced meaning in the first movable stand 3 and the second movable stand 2 running
Outer shock, scratching and the impulsive force that produces, prevent from the present invention being caused damage it is ensured that the present invention smoothly runs.
It is provided between described fixed mount 7 and the first movable stand 3 and/or between the first movable stand 3 and the second movable stand 2
Automatic brake assembly 12.When the present invention runs too fast, automatic brake assembly 12 can make the present invention brake, thus avoiding production safety
The generation of accident.
Described automatic brake assembly 12 includes being arranged at the cam 15 of guide rail 16 both sides, described fixed mount 7 and/or
The both sides being located at guide rail 16 on the inwall of one movable stand 3 are provided with overrunning cluth 13, the input of overrunning cluth 13 and
Outfan is provided with gear train 14, and described cam 15 is connected with the gear train 14 of overrunning cluth 13 outfan, described
The tooth bar 17 that the gear train 14 of same overrunning cluth 13 input matches is provided with guide rail 16.When the first movable stand 3 and/or
Second movable stand 2 breaks down when dropping suddenly, and tooth bar 17 drives gear train 14 quick rotation of overrunning cluth 13 input,
After overrunning cluth 13 reaches rotating speed set in advance, the gear train 14 of its outfan is driven to rotate, two cam 15 concomitant rotation,
Guide rail 16 is held tightly, thus completing braking maneuver it is ensured that the safety of the present invention.
Overrunning cluth 13 can commercially be purchased.
Described chain 4 is two, is located at the both sides of the first movable stand 3 respectively.Two independent chains 4 of setting, when one
When bar chain 4 lost efficacy, another chain 4 still ensures that the function of the present invention, reduces potential safety hazard.
Described chain 4 is fixed on fixed mount 7 and the second movable stand 2 by chain link remover 6.
It is provided with the flange assembly 9 that same other equipment is connected, in flange assembly 9, setting gravity passes outside described fixed mount 7
Sensor.By gravity sensor, can detect that the present invention lifts by crane the weight of thing, thus avoiding overlond running of the present invention.
Described telescoping mechanism 8 can be hydraulic cylinder and hydraulic stem 11.
Described hydraulic cylinder is hinged with fixed mount 7, and described hydraulic stem 11 is hinged with the first movable stand 3.
The lower end of the second described movable stand 2 is provided with adpting flange 1.Multiple differences are easily installed by adpting flange 1
Device, realize the elevating function of different device.
During use, telescoping mechanism 8 extends, and the first movable stand 3 declines, because one end of chain 4 is fixed on fixed mount 7,
Therefore, chain 4 starts to rotate；Because the other end of chain 4 is fixed on the second movable stand 2, the second movable stand 2 is with chain 4
Rotation, also decline simultaneously, realize the first movable stand 3 and the synchronous function of declining of the second movable stand 2.
During rising, telescoping mechanism 8 shortens, and chain 4 drives the second movable stand 2 synchronous while the first movable stand 3 rises
Rise, complete lifting action.
It is understood that above with respect to the specific descriptions of the present invention, being merely to illustrate the present invention and be not limited to this
Technical scheme described by inventive embodiments, it will be understood by those within the art that, still the present invention can be carried out
Modification or equivalent, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
Interior.
Claims (5)
1. the combined type lifting system of aluminum electrolysis multifunctional crane slag cleaning device, including fixed mount（7）It is characterised in that：Gu
Determine frame（7）Inside it is provided with the first movable stand（3）, the first movable stand（3）Inside it is provided with the second movable stand（2）, fixed mount（7）Side
It is provided with the first movable stand（3）Connected telescoping mechanism（8）；The first described movable stand（3）Above pass through sprocket wheel（10）Setting
There is chain（4）, chain（4）One end with the second movable stand（2）It is fixedly connected, chain（4）The same fixed mount of the other end（7）Fixing
Connect；
The first described movable stand（3）With the second movable stand（2）Outer surface be provided with guide rail（16）；Described fixed mount（7）
Inner surface and the first movable stand（3）Inner surface be provided with guider（5）；Fixed mount（7）On guider（5）With
First movable stand（3）On guide rail（16）Match, the first movable stand（3）On guider（5）With the second movable stand（2）On
Guide rail（16）Match；
Described guider（5）Including same fixed mount（7）Or first movable stand（3）The base being fixedly connected（18）, base
（18）Above pass through stage clip（19）It is provided with same guide rail（16）The roller contacting（20）；
Described fixed mount（7）With the first movable stand（3）Between and/or the first movable stand（3）With the second movable stand（2）Between set
It is equipped with automatic brake assembly（12）；
Described telescoping mechanism（8）For hydraulic cylinder and hydraulic stem（11）；The same fixed mount of described hydraulic cylinder（7）Hinged, described
Hydraulic stem（11）With the first movable stand（3）Hinged；
Described automatic brake assembly（12）Including being arranged at guide rail（16）The cam of both sides（15）, described fixed mount（7）With/
Or first movable stand（3）Inwall on be located at guide rail（16）Both sides be provided with overrunning cluth（13）, overrunning cluth
（13）Input and outfan be provided with gear train（14）, described cam（15）Same overrunning cluth（13）Outfan
Gear train（14）Connected, described guide rail（16）On be provided with same overrunning cluth（13）The gear train of input（14）Match
Tooth bar（17）.
2. the combined type lifting system of aluminum electrolysis multifunctional crane slag cleaning device according to claim 1, its feature exists
In：Described chain（4）For two, it is located at the first movable stand respectively（3）Both sides.
3. the combined type lifting system of aluminum electrolysis multifunctional crane slag cleaning device according to claim 2, its feature exists
In：Described chain（4）By chain link remover（6）It is fixed on fixed mount（7）With the second movable stand（2）On.
4. the combined type lifting system of aluminum electrolysis multifunctional crane slag cleaning device according to claim 1, its feature exists
In：Described fixed mount（7）It is provided with outward the flange assembly that same other equipment is connected（9）, flange assembly（9）Interior setting gravity passes
Sensor.
5. the combined type lifting system of aluminum electrolysis multifunctional crane slag cleaning device according to claim 1, its feature exists
In：The second described movable stand（2）Lower end be provided with adpting flange（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310137600.8A CN104108661B (en) | 2013-04-19 | 2013-04-19 | Combined lifting system of aluminum electrolysis multi-functional crane slag removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310137600.8A CN104108661B (en) | 2013-04-19 | 2013-04-19 | Combined lifting system of aluminum electrolysis multi-functional crane slag removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104108661A CN104108661A (en) | 2014-10-22 |
| CN104108661B true CN104108661B (en) | 2017-02-08 |
Family
ID=51705685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310137600.8A Active CN104108661B (en) | 2013-04-19 | 2013-04-19 | Combined lifting system of aluminum electrolysis multi-functional crane slag removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104108661B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084206B (en) * | 2014-05-06 | 2017-02-15 | 中国有色（沈阳）冶金机械有限公司 | Auto-rotating pin guiding quick adjustable lifting grab bucket device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6830132B1 (en) * | 2000-04-18 | 2004-12-14 | Korea Occupational Safety & Health Agency | Brake device for elevator |
| CN101811650A (en) * | 2010-04-09 | 2010-08-25 | 无锡市顺达物流涂装设备有限公司 | Supporting arm for automobile lift |
| CN101817489A (en) * | 2009-12-07 | 2010-09-01 | 陈利忠 | Chain type stroke amplifying lifting column |
| CN202131049U (en) * | 2010-10-28 | 2012-02-01 | 中国航天科工集团第二研究院二一〇所 | Automatic lifting mechanism |
| CN103010900A (en) * | 2012-12-19 | 2013-04-03 | 北京升华电梯有限公司 | Direct-movement elevator wheel-type guide shoe |
| CN203212280U (en) * | 2013-04-19 | 2013-09-25 | 中国有色（沈阳）冶金机械有限公司 | Combined type lifting system |
-
2013
- 2013-04-19 CN CN201310137600.8A patent/CN104108661B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6830132B1 (en) * | 2000-04-18 | 2004-12-14 | Korea Occupational Safety & Health Agency | Brake device for elevator |
| CN101817489A (en) * | 2009-12-07 | 2010-09-01 | 陈利忠 | Chain type stroke amplifying lifting column |
| CN101811650A (en) * | 2010-04-09 | 2010-08-25 | 无锡市顺达物流涂装设备有限公司 | Supporting arm for automobile lift |
| CN202131049U (en) * | 2010-10-28 | 2012-02-01 | 中国航天科工集团第二研究院二一〇所 | Automatic lifting mechanism |
| CN103010900A (en) * | 2012-12-19 | 2013-04-03 | 北京升华电梯有限公司 | Direct-movement elevator wheel-type guide shoe |
| CN203212280U (en) * | 2013-04-19 | 2013-09-25 | 中国有色（沈阳）冶金机械有限公司 | Combined type lifting system |
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| Publication number | Publication date |
|---|---|
| CN104108661A (en) | 2014-10-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 110027 No.26, Xihe Shibei street, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Metallurgical heavy equipment (Shenyang) Co.,Ltd. Address before: 110141 No. 2, SHENLIAO Road, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee before: NFC SHENYANG METALLURGICAL MACHINERY Co.,LTD. |
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| CP03 | Change of name, title or address |