CN106352700B - It is sintered nine roller material distributing machines and replaces construction method online - Google Patents
It is sintered nine roller material distributing machines and replaces construction method online Download PDFInfo
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- CN106352700B CN106352700B CN201510409881.7A CN201510409881A CN106352700B CN 106352700 B CN106352700 B CN 106352700B CN 201510409881 A CN201510409881 A CN 201510409881A CN 106352700 B CN106352700 B CN 106352700B
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Abstract
The present invention provides a kind of nine roller material distributing machines of sintering and replaces construction method online.Nine roller material distributing machine of sintering of the invention replaces construction method online and mainly is changed to old nine rollers material distributing machine having bad luck out installation site from sintering machine side that will have bad luck out installation site from sintering machine face from old nine rollers material distributing machine in conventional construction method; and new and old nine rollers material distributing machine process is had bad luck from hoisting platform to installation site platform, special tooling is had bad luck to replace driving etc. using material distributing machine; it reduces to drive a vehicle during shutting down and use; it will not influence other intersection items; construction time is short; maintenance efficiency is improved, while construction safety coefficient is higher.
Description
Technical field
It is online more particularly to a kind of nine roller material distributing machines of sintering the present invention relates to a kind of nine roller material distributing machine construction methods of sintering
Replace construction method.
Background technique
Nine roller material distributing machines are the mating charging gear important components of sintering machine, and nine roller material distributing machines are located at round roller and venting pin
Between, main function is to make cloth uniformly and generate physics segregation, keeps the sintering effect of mixture more preferable.Nine roller material distributing machines are whole
Body having a size of long 7780 meters, width is 1550 meters, 1405 meters a height of；Roll body having a size of long 150 meters, width is 6000 meters, 20 meters a height of；
Nine roller material distributing machine weight are up to 11.12 tons.Nine roller material distributing machines are mainly by frequency control motor, retarder, nine roller arrangements, bracket, gear
The composition such as flitch, bearing housing, shaft coupling, nine rollers, rack.Nine roller material distributing machines are driven using single roller single motor, and nine motors are
Frequency control motor, the cloth tilt angle of nine roller arrangements are usually 45 °, or according to production actual requirement adjustment.
In process of production, nine roller material distributing machines influence the normal fortune of production because of phenomena such as generating buildup, card resistance, overload
Row repeatedly causes cloth uneven and influences sintering quality, therefore need to be replaced to nine roller material distributing machines according to production requirement.By
Big in nine roller material distributing machine spare part sizes, construction location is narrow, and difficulty of construction is big, as sintering machine dominant item, construction quality and
Construction period is ensured of key, directly affects sintering downtime.
It is to have bad luck out to install from old nine rollers material distributing machine from sintering machine face when the construction of nine roller material distributing machines of existing online replacement
Position, since spatial position is narrow, difficulty of construction is big, and the time for causing construction to need is longer, and construction efficiency is not high, meanwhile, it applies
Work safety is not high.It is completed in addition, having bad luck new and old nine rollers material distributing machine process and relying primarily on driving, driving uses punching during determining annual overhaul
It is prominent than more serious, influence other intersection item construction speeds.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of nine roller material distributing machines of sintering are online
Construction method is replaced, for solving the above-mentioned technical problems in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of nine roller material distributing machines of sintering and replaces construction online
Method includes the following steps:
1) it removes and pours out old nine rollers material distributing machine:
A) motor and attachment of old nine rollers material distributing machine are first removed, then hangs several on sintering machine upper frame and pulls calabash
Then reed fixes the suspension centre of chain block in old nine rollers material distributing machine and adjusts chain block, confirmation cloth machine equipment stress is equal
It is even；
B) connector for removing old nine rollers material distributing machine and sintering machine, so that old nine rollers material distributing machine completely disengages sintering machine；
C) chain block is first adjusted, then old nine rollers material distributing machine is had bad luck out from sintering machine side by installation position by chain block
It sets, and old nine rollers material distributing machine is placed on material distributing machine and is had bad luck on special tooling, material distributing machine is then had bad luck into special tooling and is pushed into hang
Assembling platform is lifted old nine rollers material distributing machine to designated position using driving；
2) new nine rollers material distributing machine is had bad luck:
New nine rollers material distributing machine is first moved to material distributing machine from hoisting platform to have bad luck on special tooling, then has bad luck material distributing machine specially
It is pushed into installation site platform with tooling, and new nine rollers material distributing machine is placed on installation site platform；
3) material distributing machine support is repaired:
A) the support absolute altitude and level at nine roller material distributing machine installation site both ends are fixed in measurement, and overproof part is carried out using backing plate
Adjustment is repaired, and keeps both ends support smooth；
B) the H profile steel support column of two 543mm high is respectively welded on the crossbeam of sintering machine both ends, checks again for confirming
Both ends support absolute altitude；
4) new nine rollers material distributing machine is installed:
A) new nine rollers material distributing machine is hung to installation site and is installed in place using chain block；
B) new nine rollers material distributing machine angle and position are adjusted, it is ensured that the setting angle of new nine rollers material distributing machine and position are accurate；
New nine rollers material distributing machine is fixed on above-mentioned support by c) clamping screw；
5) new nine rollers material distributing machine attachment is installed.
Further, it includes bearing platform and the rolling for being located at the bearing platform bottom surface that the material distributing machine, which has bad luck special tooling,
Dynamic device.
Further, the tourelle includes two shafts, and two both ends of the shaft are separately installed with idler wheel, and two turn
Axis passes through a pair of of connector and is connected with the bearing platform bottom surface.
Further, the connector is T-shaped, and the web of T-type connector is connected with the bearing platform bottom surface, and T-type connects
The wing plate both ends of fitting are connected with corresponding shaft respectively.
Further, the round roller chute gap of nine rollers and sintering machine of new nine rollers material distributing machine is 5mm.
As described above, nine roller material distributing machine of sintering of the invention replaces construction method online, have the advantages that
Nine roller material distributing machine of this sintering replaces construction method mainly will be from old nine rollers material distributing machine in conventional construction method online
Installation site is had bad luck out from sintering machine face to be changed to old nine rollers material distributing machine having bad luck out installation site, Yi Jicong from sintering machine side
Hoisting platform, which to installation site platform has bad luck new and old nine rollers material distributing machine process and using material distributing machine has bad luck special tooling, to be replaced driving a vehicle
Deng, reduce shut down during drive a vehicle use, will not influence other intersection items, the construction time is short, improves maintenance efficiency, applies simultaneously
Work safety coefficient is higher.
Detailed description of the invention
Fig. 1 is shown as material distributing machine of the invention and has bad luck special tooling perspective view.
Component label instructions
1 bearing platform
2 idler wheels
3 connectors
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
Please refer to Fig. 1.It should be noted that illustrating what only the invention is illustrated in a schematic way provided in the present embodiment
Basic conception, only shown in schema then with related component in the present invention rather than component count, shape when according to actual implementation
And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout
Kenel may also be increasingly complex.
The present invention provides a kind of nine roller material distributing machines of sintering and replaces construction method online, includes the following steps:
1) it removes and pours out old nine rollers material distributing machine:
A) motor and attachment of old nine rollers material distributing machine are first removed, then hangs several on sintering machine upper frame and pulls calabash
Then reed fixes the suspension centre of chain block in old nine rollers material distributing machine and adjusts chain block, confirmation cloth machine equipment stress is equal
It is even；Specifically, it is lifted according to 4 points of material distributing machine equipment actuality proposed adoption, chooses cucurbit sling point in upper frame, hang 4 respectively
The chain block of 3-5t, a length of 9m of the chain of chain block fix suspension centre in nine roller material distributing machines and adjust that it is equally loaded；
B) connector for removing old nine rollers material distributing machine and sintering machine, so that old nine rollers material distributing machine completely disengages sintering machine；
C) chain block is first adjusted, then old nine rollers material distributing machine is had bad luck out from sintering machine side by installation position by chain block
It sets, and old nine rollers material distributing machine is placed on material distributing machine and is had bad luck on special tooling, material distributing machine is then had bad luck into special tooling and is pushed into hang
Assembling platform is lifted old nine rollers material distributing machine to designated position using driving；As it can be seen that old nine rollers material distributing machine is had bad luck process and is mainly used
Material distributing machine has bad luck special tooling completion, reduces driving and uses, and avoids driving during determining annual overhaul and uses conflict；
2) new nine rollers material distributing machine is had bad luck:
New nine rollers material distributing machine is first moved to material distributing machine from hoisting platform to have bad luck on special tooling, then has bad luck material distributing machine specially
It is pushed into installation site platform with tooling, and new nine rollers material distributing machine is placed on installation site platform；As it can be seen that new nine rollers material distributing machine is fallen
Fortune process mainly uses material distributing machine to have bad luck special tooling completion, reduces driving and uses, and avoids driving during determining annual overhaul and uses punching
It is prominent；
3) material distributing machine support is repaired:
A) the support absolute altitude and level at nine roller material distributing machine installation site both ends are fixed in measurement, and overproof part is carried out using backing plate
Adjustment is repaired, and keeps both ends support smooth；
B) the H profile steel support column of two 543mm high is respectively welded on the crossbeam of sintering machine both ends, checks again for confirming
Both ends support absolute altitude；
4) new nine rollers material distributing machine is installed:
A) new nine rollers material distributing machine is hung to installation site and is installed in place using chain block；
B) new nine rollers material distributing machine angle and position are adjusted, it is ensured that the setting angle of new nine rollers material distributing machine and position are accurate；Newly
Nine rollers of nine roller material distributing machines and the round roller chute gap of sintering machine are 5mm.
New nine rollers material distributing machine is fixed on above-mentioned support by c) clamping screw；
5) new nine rollers material distributing machine attachment is installed.
It includes bearing platform 1 and the tourelle for being located at 1 bottom surface of bearing platform that the material distributing machine, which has bad luck special tooling,.
The tourelle includes two shaft (not shown)s, and two both ends of the shaft are separately installed with idler wheel 2, and two shafts are equal
It is connected by a pair of of connector 3 with 1 bottom surface of bearing platform.Preferably, the connector 3 is T-shaped, the abdomen of T-type connector
Plate is connected with 1 bottom surface of bearing platform, and the wing plate both ends of T-type connector are connected with corresponding shaft respectively, sees Fig. 1.
In conclusion the present invention is sintered nine roller material distributing machines replaces construction method mainly will be from conventional construction method online
Old nine rollers material distributing machine has bad luck out installation site and be changed to have bad luck out old nine rollers material distributing machine from sintering machine side from sintering machine face pacifies
Holding position, and have bad luck new and old nine rollers material distributing machine process from hoisting platform to installation site platform and special tool is had bad luck using material distributing machine
Dress reduces to drive a vehicle using during shutting down, will not influence other intersection items, the construction time is short, improves dimension to replace driving etc.
Efficiency is repaired, while construction safety coefficient is higher.So the present invention effectively overcomes various shortcoming in the prior art and has height
Value of industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (1)
1. a kind of nine roller material distributing machines of sintering replace construction method online, which comprises the steps of:
1) it removes and pours out old nine rollers material distributing machine:
A) motor and attachment of old nine rollers material distributing machine are first removed, then hangs several chain blocks on sintering machine upper frame, so
The suspension centre of chain block is fixed in old nine rollers material distributing machine afterwards and adjusts chain block, confirms cloth machine equipment uniform force；Tool
Body, it is lifted according to 4 points of material distributing machine equipment actuality proposed adoption, chooses cucurbit sling point in upper frame, hang 4 3- respectively
The chain block of 5t, a length of 9m of the chain of chain block, fixed in nine roller material distributing machines suspension centre and adjust it is equally loaded；
B) connector for removing old nine rollers material distributing machine and sintering machine, so that old nine rollers material distributing machine completely disengages sintering machine；
C) chain block is first adjusted, then old nine rollers material distributing machine is had bad luck out from sintering machine side by installation site by chain block,
And old nine rollers material distributing machine is placed on material distributing machine and is had bad luck on special tooling, material distributing machine is then had bad luck special tooling, and to be pushed into lifting flat
Platform is lifted old nine rollers material distributing machine to designated position using driving；
2) new nine rollers material distributing machine is had bad luck:
New nine rollers material distributing machine is first moved to material distributing machine from hoisting platform to have bad luck on special tooling, material distributing machine is then had bad luck into special tool
Dress is pushed into installation site platform, and new nine rollers material distributing machine is placed on installation site platform；
3) material distributing machine support is repaired:
A) the support absolute altitude and level at nine roller material distributing machine installation site both ends are fixed in measurement, and overproof part is adjusted using backing plate
It repairs, keeps both ends support smooth；
B) the H profile steel support column of two 543mm high is respectively welded on the crossbeam of sintering machine both ends, checks again for confirmation both ends
Support absolute altitude；
4) new nine rollers material distributing machine is installed:
A) new nine rollers material distributing machine is hung to installation site and is installed in place using chain block；
B) new nine rollers material distributing machine angle and position are adjusted, it is ensured that the setting angle of new nine rollers material distributing machine and position are accurate；
New nine rollers material distributing machine is fixed on above-mentioned support by c) clamping screw；
5) new nine rollers material distributing machine attachment is installed；
It includes bearing platform and the tourelle for being located at the bearing platform bottom surface that the material distributing machine, which has bad luck special tooling,；The rolling
Dynamic device includes two shafts, and two both ends of the shaft are separately installed with idler wheel, and two shafts pass through a pair of of connector and institute
Bearing platform bottom surface is stated to be connected；The connector is T-shaped, and the web of T-type connector is connected with the bearing platform bottom surface, T-type
The wing plate both ends of connector are connected with corresponding shaft respectively；Nine rollers of new nine rollers material distributing machine and the round roller chute gap of sintering machine are
5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409881.7A CN106352700B (en) | 2015-07-14 | 2015-07-14 | It is sintered nine roller material distributing machines and replaces construction method online |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409881.7A CN106352700B (en) | 2015-07-14 | 2015-07-14 | It is sintered nine roller material distributing machines and replaces construction method online |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106352700A CN106352700A (en) | 2017-01-25 |
| CN106352700B true CN106352700B (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510409881.7A Active CN106352700B (en) | 2015-07-14 | 2015-07-14 | It is sintered nine roller material distributing machines and replaces construction method online |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208511U (en) * | 1987-05-29 | 1988-03-23 | 兰州铁路局天水工务修制厂 | Railway lowbase flat wagon |
| CN201463584U (en) * | 2009-08-04 | 2010-05-12 | 重庆钢铁(集团)有限责任公司 | Nine-roller feeder |
| CN102706152A (en) * | 2012-06-28 | 2012-10-03 | 中冶华天工程技术有限公司 | Trolley replacing device of sintering machine in material carrying sate of trolley |
| CN103692876A (en) * | 2013-12-31 | 2014-04-02 | 赵振东 | Automobile suspension |
| JP2014122380A (en) * | 2012-12-20 | 2014-07-03 | Nippon Steel & Sumitomo Metal | History management method of sintering machine pallets |
-
2015
- 2015-07-14 CN CN201510409881.7A patent/CN106352700B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87208511U (en) * | 1987-05-29 | 1988-03-23 | 兰州铁路局天水工务修制厂 | Railway lowbase flat wagon |
| CN201463584U (en) * | 2009-08-04 | 2010-05-12 | 重庆钢铁(集团)有限责任公司 | Nine-roller feeder |
| CN102706152A (en) * | 2012-06-28 | 2012-10-03 | 中冶华天工程技术有限公司 | Trolley replacing device of sintering machine in material carrying sate of trolley |
| JP2014122380A (en) * | 2012-12-20 | 2014-07-03 | Nippon Steel & Sumitomo Metal | History management method of sintering machine pallets |
| CN103692876A (en) * | 2013-12-31 | 2014-04-02 | 赵振东 | Automobile suspension |
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| Publication number | Publication date |
|---|---|
| CN106352700A (en) | 2017-01-25 |
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