CN204265689U - A kind of rotation take-off and landing device repairing coke oven door - Google Patents
A kind of rotation take-off and landing device repairing coke oven door Download PDFInfo
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- CN204265689U CN204265689U CN201420721410.0U CN201420721410U CN204265689U CN 204265689 U CN204265689 U CN 204265689U CN 201420721410 U CN201420721410 U CN 201420721410U CN 204265689 U CN204265689 U CN 204265689U
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- coke oven
- oven door
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- docking
- folding arm
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Abstract
The utility model relates to a kind of rotation take-off and landing device repairing coke oven door, comprise main frame, docking mechanism, rotating mechanism, lift, travel mechanism and Controlling System, described docking mechanism and rotating mechanism are arranged on main frame, main frame is connected with travel mechanism by lift, travel mechanism can move along ground guide, Controlling System control each mechanism complete the docking of coke oven door clamped, rotate, rise and fall, lifting action and running truck traveling action.Compared with prior art, the beneficial effects of the utility model are: 1) be applicable to pressure and pull out formula and rotary two kinds of bolt structures; 2) adopt the main frame of single-frame shelf structure, the maintenance each position of fire door is more convenient, and maintenance efficiency is high; 3) stable and reliable operation; 4) by the flexible of folding arm with rotate realization and to rise and fall action, reliable and stable; 5) left and right folding arm synchronization telescope is by fire door lifting to proper height, improves working conditions; 6) machine, coke side can share set of device, cost-saving.
Description
Technical field
The utility model relates to coke oven door in coking industry and repairs specific equipment technical field, particularly relates to a kind of rotation take-off and landing device for repairing coke oven door.
Background technology
In coke oven production process, fire door often needs repairing the positions such as knife-edge, web, lining brick, spring.During maintenance, fire door is sent to fire door service station after coking chamber is taken, and hangs on the landing gear of rotation take-off and landing device by coke vehicle by fire door, and then fire door completes with landing gear and rises and falls and enter maintenance mans position after spinning movement.For realizing rising and falling and spinning movement, usually there are following two kinds of modes at present:
One was first fallen to horizontality by vertical state along the slow landing of slide rail together with fire door by landing gear, fire door lining brick faces up and keeps in repair, after to be done again by landing gear together with fire door after horizontality backspin turnback, repair the another side of fire door.Another kind is slowly rotated around lower rotary shaft after vertical state backspin turnback together with fire door by landing gear to fall to horizontality, lining brick faces up and keeps in repair, must first fire door and landing gear together be lifted to vertical state after to be done, revolve again turnback then slowly rotate fell to horizontality, the another side of fire door could be repaired.
Fire door is all hung over by upper and lower keeper on the landing gear of quadrilateral frame shelf structure by above two kinds of modes, quadrilateral frame shelf structure is to the encirclement at each position of fire door and block more serious, maintenance and change knife-edge web and the position such as keeper and spring time very difficult, fire door can only be moved to behind vacant lot from landing gear and carry out again keeping in repair and changing.The spinning movement of fire door can only complete under horizontal or vertical a kind of state.In addition, for completing action of rising and falling, windlass traction is adopted to coordinate the mode of wire rope pulley group transmission or the landing of sprocket wheel chain drive fit circular arc guide rail, all need respectively to be equipped with a set of gigantic steel construction slide rail and landing gear in coke oven machine, burnt both sides, and the height of landing gear when horizontality can not adjust, operation height when causing workman to keep in repair fire door cannot adjust according to the difference of maintenance position.Therefore all there is unreasonable structure in above-mentioned two kinds of modes, and maintenance efficiency is low, time-consuming, the shortcoming that result of use is undesirable.
Summary of the invention
The utility model provides a kind of rotation take-off and landing device repairing coke oven door, rational in infrastructure, manipulation flexibly, can have been controlled to clamp the docking of coke oven door by Controlling System, rotate, rise and fall, lifting action and running truck traveling action, maintenance coke oven door is very convenient, improves maintenance efficiency.
In order to achieve the above object, the utility model realizes by the following technical solutions:
A kind of rotation take-off and landing device repairing coke oven door, comprise main frame, docking mechanism, rotating mechanism, lift, travel mechanism and Controlling System, described docking mechanism and rotating mechanism are arranged on main frame, main frame is connected with travel mechanism by lift, travel mechanism can move along ground guide, Controlling System control each mechanism complete the docking of coke oven door clamped, rotate, rise and fall, lifting action and running truck traveling action.
Described main frame is single-frame shelf structure.
Described docking mechanism is made up of upper butt junction, lower butt junction and docking driving mechanism, upper butt junction and lower butt junction are separately fixed at inside main frame extension arm, and the docking that can complete under to driver connected driving coke oven door body foundry goods upper/lower terminal and holding action.
Described rotating mechanism is made up of annular spinner and rotating driver, and annular spinner is fixed on outside main frame extension arm, and can complete the spinning movement of coke oven door around annular spinner rotation under the driving of rotating driver.
Described lift is made up of left folding arm, right folding arm and the driving mechanism that rises and falls, the upper end of left folding arm and right folding arm is hinged with main frame two ends respectively, and the rise and fall action of coke oven door between vertical and level two states can be completed under the driving of the driving mechanism that rises and falls, and the upper and lower lifting action of coke oven door when horizontality.
Described travel mechanism by running truck, walk line driver and ground guide forms, running truck can reciprocate along ground guide under traveling driver drives; Walking line driver is fixed on running truck, and the lower end of left folding arm, right folding arm is hinged on running truck, and running truck is also fixed with rise and fall driving mechanism and Controlling System.
Described to driver connected, rotating driver, the driving mechanism that rises and falls, walk line driver and be connected with Controlling System.
Compared with prior art, the beneficial effects of the utility model are:
1) this device is when rotating and rising and falling fire door, door weight is born by the connection of upper and lower butt junction and oven door body foundry goods upper/lower terminal, fire door keeper does not participate in the action connecting main frame, therefore can keep in repair keeper and spring thereof and change when fire door is fixed on main frame, this structure formation can adapt to press the formula of pulling out and rotary two kinds of different bolt structures simultaneously;
2) this device adopts the main frame of single-frame shelf structure, to the encirclement at each position of fire door with block minimum, can keep in repair the positions such as knife-edge, web, lining brick, spring more easily, and keep in repair without the need to being moved to behind vacant lot from main frame by fire door again, maintenance efficiency is higher;
3) rotating mechanism of this device allows fire door vertically and complete under level two states and rotate at any angle, and can save the operating time of gate turn valve, the damaged condition of more convenient observation fire door different sites, operates quick and convenient;
4) this device realizes by the flexible of left and right folding arm and rotation action of rising and falling, overcome the shortcoming that in the past gigantic steel construction slide rail is difficult to installment and debugging, it also avoid because two one slide rails are inconsistent simultaneously and cause jammed problem in the process of rising and falling, stable and reliable operation;
5) the left and right folding arm structure that this device adopts can synchronization telescope, can lifting is to proper height when horizontality by fire door, and the workman that is more convenient for keeps in repair the different sites of fire door, improves working conditions;
6) this device ground guide of adopting machine, coke side elongated, machine, coke side can share this device a set of, spare part quantity and the maintenance workload of this device can be reduced, and coke side fire door can be transported to pusher side, be more convenient for lifting, having bad luck and change coke side fire door, avoid the problem that coke side hanging device working space is narrow and small.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The schematic diagram that Fig. 2 is the utility model when coke side makes fire door be in vertical state.
Fig. 3 is that the utility model makes fire door be in schematic diagram when horizontality is keeped in repair.
The schematic diagram that Fig. 4 is the utility model when pusher side makes fire door be in vertical state.
In figure: 1. go up butt junction 2. times butt junctions 3. and keeper 18. times keeper 19. knife-edge 20. web 21. lining bricks on line driver 12. ground guide 13. Controlling System 14. coke side fire door 15. pusher side fire door 16. coke oven door 17. are walked to driver connected 4. annular spinner 5. rotating driver 6. main frame 7. left folding arm 8. right folding arms 9. driving mechanism 10. running truck 11. that rises and falls
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
See Fig. 1, it is structural representation of the present utility model, a kind of rotation take-off and landing device repairing coke oven door of the utility model, comprise main frame 6, docking mechanism, rotating mechanism, lift, travel mechanism and Controlling System 13, described docking mechanism and rotating mechanism are arranged on main frame 6, main frame 6 is connected with travel mechanism by lift, travel mechanism can move along ground guide, Controlling System 13 control each mechanism complete the docking of coke oven door 16 clamped, rotate, rise and fall, lifting action and running truck 10 traveling action.
Described main frame 6 is single-frame shelf structure.
Described docking mechanism is by upper butt junction 1, lower butt junction 2 and form driver connected 3, upper butt junction 1 and lower butt junction 2 are separately fixed at inside main frame 6 extension arm, and the docking that can complete under to the driving of driver connected 3 coke oven door 16 body foundry goods upper/lower terminal and holding action.
Described rotating mechanism is made up of annular spinner 4 and rotating driver 5, and annular spinner 4 is fixed on outside main frame 6 extension arm, and can complete the spinning movement of coke oven door 16 around annular spinner 4 axis under the driving of rotating driver 5.
Described lift is made up of left folding arm 7, right folding arm 8 and the driving mechanism 9 that rises and falls, the upper end of left folding arm 7 and right folding arm 8 is hinged with main frame 6 two ends respectively, and the rise and fall action of coke oven door 16 between vertical and level two states can be completed under the driving of the driving mechanism 9 that rises and falls, and the upper and lower lifting action of coke oven door 16 when horizontality.
Described travel mechanism by running truck 10, walk line driver 11 and ground guide 12 forms, running truck 10 is being walked under line driver 11 drives and can reciprocated along ground guide 12; Walking line driver 11 is fixed on running truck 10, and the lower end of left folding arm 7, right folding arm 8 is hinged on running truck 10, running truck 10 is also fixed with rise and fall driving mechanism 9 and Controlling System 13.
Described to driver connected 3, rotating driver 5, the driving mechanism 9 that rises and falls, walk line driver 11 and be connected with Controlling System 13.
The utility model for achieve a butt joint and holding action docking mechanism, for rotating mechanism that coke oven door 16 is rotated and for the travel mechanism of traveling all by ordinary method or device realization, do not repeat them here.Main frame 6 adopts single-frame shelf structure, bottom is connected on running truck 10 by left folding arm 7 and right folding arm 8, left folding arm 7 and right folding arm 8 can stretch and rotate under the manipulation of the driving mechanism 9 that rises and falls, for realizing rising and falling and lifting action of main frame 6.Running truck 10 is arranged on ground guide 12, the two-way round traveling action realizing pusher side, coke side direction is manipulated by walking line driver 11, Controlling System 13 respectively with to driver connected 3, rotating driver 5, the driving mechanism 9 that rises and falls, walk line driver 11 and be connected, for controlling to comprise docking, clamp, rotate, rise and fall, be elevated and the everything of traveling etc.
See Fig. 2, the schematic diagram being the utility model when coke side makes fire door be in vertical state.When main frame 6 is in vertical state, the coke side vehicle of coke oven is by coke side fire door 14 central alignment main frame 6 center, by to the upper butt junction 1 of driver connected 3 manipulation and lower butt junction 2-in-1 hold together, complete docking and the holding action of focusing wing furnace door 14 body foundry goods upper/lower terminal, the coke side vehicle of coke oven sails out of immediately, and coke side fire door 14 is just fixed on main frame 6.
Seeing Fig. 3, is schematic diagram when keeping in repair fire door under the utility model makes fire door be in horizontality.Annular spinner 4 is manipulated by rotating driver 5, by coke side fire door 14 after vertical state turnover 180 degree, right folding arm 8 is manipulated by the driving mechanism 9 that rises and falls on running truck 10, it is made to shrink until main frame 6 is in horizontality and lining brick 21 1 faces up, drive running truck 10 to travel medium position to machine, burnt both sides by the line driver 11 of walking on running truck 10 again, just can carry out the maintenance work at the positions such as the lining brick 21 of coke side fire door 14, knife-edge 19 and web 20.The work for the treatment of completes, can when main frame 6 be in horizontality, manipulate annular spinner 4 by rotating driver 5 coke side fire door 14 to be revolved turnback again its keeper one is faced up, carry out the maintenance work at upper keeper 17 and lower keeper 18 and spring and the position such as knife-edge 21 and spring thereof.
If coke oven door 16 is highly not suitable for maintenance operation, can when main frame 6 be in horizontality, namely the state shown in Fig. 3, by rising and falling, driving mechanism 9 manipulates left folding arm 7 and right folding arm 8 simultaneously, make both synchronization liftings until coke oven door 16 is adjusted to proper height, the workman that is more convenient for like this keeps in repair the different sites of coke oven door 16.
After whole coke side fire door 14 has keeped in repair, right folding arm 8 is manipulated by the driving mechanism 9 that rises and falls on running truck 10, make it extend until main frame 6 be in vertical state and keeper one side toward the outer side, now the coke side vehicle of coke oven aligns main frame 6, hold coke side fire door 14, then manipulate upper butt junction 1 and lower butt junction 2 by driver connected 3, make it be separated with coke side fire door 14, now coke side vehicle just can take coke side fire door 14 away.
See Fig. 4, the schematic diagram being the utility model when pusher side makes fire door be in vertical state.During workover rig wing furnace door 15, left folding arm 7 need be manipulated by the driving mechanism 9 that rises and falls on running truck 10, make it shrink until after main frame 6 is in horizontality, identical during all the other operations and maintenance coke side fire doors 14.
Claims (7)
1. repair the rotation take-off and landing device of coke oven door for one kind, it is characterized in that, comprise main frame, docking mechanism, rotating mechanism, lift, travel mechanism and Controlling System, described docking mechanism and rotating mechanism are arranged on main frame, main frame is connected with travel mechanism by lift, travel mechanism can move along ground guide, Controlling System control each mechanism complete the docking of coke oven door clamped, rotate, rise and fall, lifting action and running truck traveling action.
2. a kind of rotation take-off and landing device repairing coke oven door according to claim 1, it is characterized in that, described main frame is single-frame shelf structure.
3. a kind of rotation take-off and landing device repairing coke oven door according to claim 1, it is characterized in that, described docking mechanism is made up of upper butt junction, lower butt junction and docking driving mechanism, upper butt junction and lower butt junction are separately fixed at inside main frame extension arm, and the docking that can complete under to driver connected driving coke oven door body foundry goods upper/lower terminal and holding action.
4. a kind of rotation take-off and landing device repairing coke oven door according to claim 1, it is characterized in that, described rotating mechanism is made up of annular spinner and rotating driver, annular spinner is fixed on outside main frame extension arm, and can complete the spinning movement of coke oven door around annular spinner rotation under the driving of rotating driver.
5. a kind of rotation take-off and landing device repairing coke oven door according to claim 1, it is characterized in that, described lift is made up of left folding arm, right folding arm and the driving mechanism that rises and falls, the upper end of left folding arm and right folding arm is hinged with main frame two ends respectively, and the rise and fall action of coke oven door between vertical and level two states can be completed under the driving of the driving mechanism that rises and falls, and the upper and lower lifting action of coke oven door when horizontality.
6. a kind of rotation take-off and landing device repairing coke oven door according to claim 1, it is characterized in that, described travel mechanism by running truck, walk line driver and ground guide forms, running truck can reciprocate along ground guide under traveling driver drives; Walking line driver is fixed on running truck, and the lower end of left folding arm, right folding arm is hinged on running truck, and running truck is also fixed with rise and fall driving mechanism and Controlling System.
7. repair the rotation take-off and landing device of coke oven door according to any one described in claim 3 ~ 6, it is characterized in that, described to driver connected, rotating driver, the driving mechanism that rises and falls, walk line driver and be connected with Controlling System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721410.0U CN204265689U (en) | 2014-11-26 | 2014-11-26 | A kind of rotation take-off and landing device repairing coke oven door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721410.0U CN204265689U (en) | 2014-11-26 | 2014-11-26 | A kind of rotation take-off and landing device repairing coke oven door |
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| Publication Number | Publication Date |
|---|---|
| CN204265689U true CN204265689U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420721410.0U Active CN204265689U (en) | 2014-11-26 | 2014-11-26 | A kind of rotation take-off and landing device repairing coke oven door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967447A (en) * | 2017-04-24 | 2017-07-21 | 中冶焦耐(大连)工程技术有限公司 | A kind of rotating frame and its application method for coke oven door overhaul stand |
-
2014
- 2014-11-26 CN CN201420721410.0U patent/CN204265689U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967447A (en) * | 2017-04-24 | 2017-07-21 | 中冶焦耐(大连)工程技术有限公司 | A kind of rotating frame and its application method for coke oven door overhaul stand |
| CN106967447B (en) * | 2017-04-24 | 2022-10-18 | 中冶焦耐(大连)工程技术有限公司 | Rotating frame for coke oven door repair station and use method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180830 Address after: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee after: ACRE Coking And Refractory (Dalian) Engineering Consulting Corp., MCC Address before: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee before: ACRE Coking and Refractory Engineering Consulting Corporation, MCC |