CN109028997A - It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace - Google Patents
It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace Download PDFInfo
- Publication number
- CN109028997A CN109028997A CN201810903211.4A CN201810903211A CN109028997A CN 109028997 A CN109028997 A CN 109028997A CN 201810903211 A CN201810903211 A CN 201810903211A CN 109028997 A CN109028997 A CN 109028997A
- Authority
- CN
- China
- Prior art keywords
- electric furnace
- transverse arm
- support
- runing rest
- pad
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D2099/0085—Accessories
- F27D2099/0098—Means for moving the furnace
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The present invention relates to production equipments, more particularly to a kind of mobile ancillary equipment is carried out in the horizontal direction for electric furnace, including the chassis branch pad support that two transverse arm supporting blocks below two transverse arm of electric furnace runing rest are arranged in and are arranged in below electric furnace runing rest vertical arm lower surface, the transverse arm supporting block is equipped with frame support, transverse arm support pad sleeper is equipped at the top of the frame support between electric furnace runing rest transverse arm, vertical arm support pad sleeper is equipped between the chassis branch pad support and electric furnace runing rest vertical arm lower surface.The present invention is able to maintain the integrality of runing rest, it lifts and stores convenient for runing rest, reach safety on line, quick-replaceable breakthrough, significantly reduced maintenance human cost, ensure that the cycle of operation and replacement cycle of bearing, improve overhaul efficiency, the operation intensity for alleviating service personnel has ensured the safety of service personnel, has shortened maintenance duration, it is applicable not only to the lifting storage of runing rest, can also be generalized further applied to during the lifting storage of irregular spare part.
Description
Technical field
A kind of mobile ancillary equipment is carried out the present invention relates to production equipment more particularly in the horizontal direction for electric furnace.
Background technique
The mechanical equipment of electric arc furnaces mainly includes body equipment: the platform that fascinates, furnace shell, electrode adjusting system, bell, bell
Lifting system, stove cooling water system, tapping and slag-tapping system etc..Stove bracket is welding structure, passes through a big roller
Floating bearing, which is mounted on, to fascinate on platform, and two bell support arms are mounted on the top of bracket, passes through 3 points of promotion bells.Bell
Lift arm is water cooling in face of the part of electrode, and bracket carries three electrode masts and horn for having guidance system.
Core equipment of the furnace equipment as stainless steel smelting in metallurgy workshop, stainless steel-making furnace lid rotate big axis
Big bearing is rotated there are bell is needed replacing when security risk due to there is phenomenon of rupture if holding, replacement bell, which rotates big bearing, to be needed
Bell will be located at and rotate all dismountings of the runing rest above big bearing, predominantly three-dimensional lifting operation and bearing plane degree centering
Larger workload is removed in operation, and maintenance duration is longer, and construction site is narrow.
In addition, since runing rest is in irregular shape, center of gravity is difficult to centering at present when removing runing rest, with revolution
The runing rest vertical arm following table surface evenness and the hydraulic tube on runing rest vertical arm lower surface of bearing upper surface cooperation
Road connector is highly susceptible to damage.
Summary of the invention
It it is an object of the invention to overcome the deficiencies in the prior art, adapts to reality and needs, provide that a kind of structure is simple, operation
It is simple and can reduce maintenance human cost and operating personnel's labor intensity, raising overhaul efficiency be used for electric furnace in the horizontal direction into
The mobile ancillary equipment of row.
In order to achieve the object of the present invention, the technical scheme adopted by the invention is as follows:
In order to achieve the above object, the invention adopts the following technical scheme: a kind of moved in the horizontal direction for electric furnace
Dynamic ancillary equipment is revolved including two transverse arm supporting blocks below two transverse arm of electric furnace runing rest and setting is arranged in electric furnace
Turn the chassis branch pad support below bracket vertical arm lower surface, the transverse arm supporting block is equipped with frame support, the frame support
Transverse arm support pad sleeper, the chassis branch pad support and electric furnace runing rest vertical arm are equipped between top and electric furnace runing rest transverse arm
Vertical arm support pad sleeper is equipped between lower surface, the bottom of the chassis branch pad support is equipped with for driving chassis branch pad support in water
Square moving parts moved up, the moving parts include idler wheel and the driving motor for driving idler wheel to rotate, described
The bottom of driving motor chassis branch pad support is fixedly installed, output shaft and the idler wheel transmission connection of driving motor, the idler wheel
The bottom surface of lateral wall stretching chassis branch pad support.
Further, the transverse arm supporting block is steel ladle.
Further, the height of the chassis branch pad support is greater than the liquid being arranged on electric furnace runing rest vertical arm lower surface
The height of pressure pipeline connector.
Further, every transverse arm bottom is equipped with two transverse arm support pad sleepers and transverse arm support pad sleeper and transverse arm are perpendicular.
Further, the vertical arm support pad sleeper is two.
The beneficial effects of the present invention are:
Electric furnace runing rest transverse arm is supported by transverse arm supporting block, frame support and transverse arm support pad sleeper, is passed through
Chassis branch pad support and vertical arm support pad sleeper are supported electric furnace runing rest vertical arm, avoid to runing rest vertical arm lower surface
Flatness and hydraulic pipeline connector damage, and are able to maintain the integrality of runing rest, lift and deposit convenient for runing rest
It puts, has reached safety on line, quick-replaceable breakthrough, significantly reduced maintenance human cost, ensure that the operation week of bearing
Phase and replacement cycle, overhaul efficiency is improved, alleviate the operation intensity of service personnel, ensured the safety of service personnel, contracted
Short maintenance duration can guarantee that furnace lid rotates smoothly completing for big bearing replacing whole duration and service arrangement, not only fit
Lifting for runing rest is stored, and can also be generalized further applied to during the lifting storage of irregular spare part.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is the partial sectional view of another embodiment of the present invention.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment 1:
As shown in Figs. 1-2, a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace, including setting is revolved in electric furnace
The chassis for turning two transverse arm supporting blocks 2 of two transverse arm of bracket, 1 lower section and being arranged in below 3 lower surface of electric furnace runing rest vertical arm
Branch pad support 4, transverse arm supporting block 2 are steel ladle, and transverse arm supporting block 2 is equipped with frame support 5,5 top of frame support and electric furnace
Transverse arm support pad sleeper 6 is equipped between runing rest transverse arm 1, every 1 bottom of transverse arm is equipped with two transverse arm support pad sleepers 6 and transverse arm branch
It pads sleeper 6 and transverse arm 1 is perpendicular, two vertical arm branch are equipped between 3 lower surface of chassis branch pad support 4 and electric furnace runing rest vertical arm
Sleeper 7 is padded, the height of chassis branch pad support 4 is greater than the hydraulic pipeline connection being arranged on 3 lower surface of electric furnace runing rest vertical arm
First 8 height.
In use, placing a frame support 5 respectively at the top of two transverse arm supporting blocks 2, placed on frame support 5 horizontal
Arm support pad sleeper 6 props up electric furnace runing rest transverse arm 1 by transverse arm supporting block 2, frame support 5 and transverse arm support pad sleeper 6
Support.Vertical arm support pad sleeper 7 is placed in chassis branch pad support 4 simultaneously, passes through 7 pairs of electricity of chassis branch pad support 4 and vertical arm support pad sleeper
Furnace runing rest vertical arm 3 is supported.
Embodiment 2:
Such as Fig. 3 program, the difference from embodiment 1 is that, the bottom of the chassis branch pad support 4 is equipped with for driving bottom
The moving parts that disk branch pad support 4 moves in the horizontal direction, convenient in operating process to each position in horizontal direction into
Row cleans, and the moving parts includes idler wheel 12 and the driving motor 11 for driving idler wheel 12 to rotate, and passes through driving motor 11
It drives idler wheel 12 to rotate, advantageously reduces labor intensity, improve whole mechanization degree, 11 chassis of driving motor
The bottom of branch pad support 4 is fixedly installed, and avoids occurring due to obscission caused by colliding, the output shaft of driving motor 11 and rolling
12 transmission connection of wheel is conducive to improve transmission efficiency, and the lateral wall of the idler wheel 12 stretches out the bottom surface of chassis branch pad support 4,
To avoid the bottom surface and ground face contact of chassis branch pad support 4, thus the generation of reducing friction resistance.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (5)
1. a kind of carry out mobile ancillary equipment for electric furnace in the horizontal direction, it is characterised in that: rotated including setting in electric furnace
Two transverse arm supporting blocks (2) and setting below two transverse arm of bracket (1) are below electric furnace runing rest vertical arm (3) lower surface
Chassis branch pad support (4), the transverse arm supporting block (2) are equipped with frame support (5), frame support (5) top and electric furnace
Transverse arm support pad sleeper (6), the chassis branch pad support (4) and electric furnace runing rest vertical arm are equipped between runing rest transverse arm (1)
(3) vertical arm support pad sleeper (7) is equipped between lower surface；The bottom of the chassis branch pad support (4) is equipped with for driving chassis branch
The moving parts that pad support (4) moves in the horizontal direction, the moving parts include idler wheel (12) and for driving idler wheel
(12) driving motor (11) rotated, the bottom fixed setting of driving motor (11) the chassis branch pad support (4), driving motor
(11) output shaft and idler wheel (12) transmission connection, the lateral wall of the idler wheel (11) stretch out the bottom of chassis branch pad support (4)
Face.
2. according to claim 1 a kind of mobile ancillary equipment is carried out in the horizontal direction for electric furnace, it is characterised in that:
The transverse arm supporting block (2) is steel ladle.
3. according to claim 1 a kind of mobile ancillary equipment is carried out in the horizontal direction for electric furnace, it is characterised in that:
The height of the chassis branch pad support (4) is greater than the hydraulic pipeline connection being arranged on electric furnace runing rest vertical arm (3) lower surface
The height of head (8).
4. according to claim 1 a kind of mobile ancillary equipment is carried out in the horizontal direction for electric furnace, it is characterised in that:
Every transverse arm (1) bottom is equipped with two transverse arm support pad sleepers (6) and transverse arm support pad sleeper (6) and transverse arm (1) are perpendicular.
5. according to claim 1 a kind of mobile ancillary equipment is carried out in the horizontal direction for electric furnace, it is characterised in that:
The vertical arm support pad sleeper (7) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903211.4A CN109028997A (en) | 2018-08-09 | 2018-08-09 | It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903211.4A CN109028997A (en) | 2018-08-09 | 2018-08-09 | It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109028997A true CN109028997A (en) | 2018-12-18 |
Family
ID=64633353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810903211.4A Pending CN109028997A (en) | 2018-08-09 | 2018-08-09 | It is a kind of to carry out mobile ancillary equipment in the horizontal direction for electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109028997A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912597A (en) * | 1982-04-03 | 1984-01-23 | 日独重工業有限会社 | Electrode repeating device in electric furnace |
| EP0095793B1 (en) * | 1982-05-17 | 1985-09-18 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Process for preheating the charge of an electric arc furnace |
| CN203731844U (en) * | 2014-02-18 | 2014-07-23 | 杭州永强金属制品有限公司 | Electric arc furnace device |
| CN207361650U (en) * | 2017-10-20 | 2018-05-15 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A hoisting storage device for electric furnace rotary support |
| CN207452174U (en) * | 2017-11-22 | 2018-06-05 | 常州林洪特钢有限公司 | A kind of steel-making charging protective device |
-
2018
- 2018-08-09 CN CN201810903211.4A patent/CN109028997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912597A (en) * | 1982-04-03 | 1984-01-23 | 日独重工業有限会社 | Electrode repeating device in electric furnace |
| EP0095793B1 (en) * | 1982-05-17 | 1985-09-18 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Process for preheating the charge of an electric arc furnace |
| CN203731844U (en) * | 2014-02-18 | 2014-07-23 | 杭州永强金属制品有限公司 | Electric arc furnace device |
| CN207361650U (en) * | 2017-10-20 | 2018-05-15 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A hoisting storage device for electric furnace rotary support |
| CN207452174U (en) * | 2017-11-22 | 2018-06-05 | 常州林洪特钢有限公司 | A kind of steel-making charging protective device |
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| PB01 | Publication | ||
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Application publication date: 20181218 |