CN203429129U - Device for clearing off brick residues broken holes in wall of coke oven hot repair carbonization chamber - Google Patents
Device for clearing off brick residues broken holes in wall of coke oven hot repair carbonization chamber Download PDFInfo
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- CN203429129U CN203429129U CN201320460619.1U CN201320460619U CN203429129U CN 203429129 U CN203429129 U CN 203429129U CN 201320460619 U CN201320460619 U CN 201320460619U CN 203429129 U CN203429129 U CN 203429129U
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- brick
- rocking arm
- hook
- coking chamber
- coke oven
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Abstract
The utility model discloses a device for clearing off brick residues at broken holes in the wall of a coke oven hot repair carbonization chamber. The device comprises a rocker arm, an image collecting system, a brick hook device and a rocker arm movable support frame, wherein the rocker arm is installed on the rocker arm movable support frame so as to form a lever structure; one end of the rocker arm is provided with a handrail handle, a balance weight cross rod and a monitor, wherein the balance weight cross rod is provided with a balance weight; the handrail handle is provided with a tight hook operating rod and a loose hook operating rod; the other end of the rocker arm is provided with the brick hook device and is connected with a rocker arm shaft through a deformation prevention frame ear plate; and a spraying device and a filling brick clip are respectively arranged on the two sides of a suspender. The device can directly clean off broken brick residues of the internal wall body of the carbonization chamber under the conditions that operators do not need to enter the carbonization chamber and the temperature of the carbonization chamber is not reduced.
Description
Technical field
The utility model relates to metallurgical production technical field, refers more particularly to coke oven hot repair coking chamber wall broken hole position brick slag cleaning device.
Background technology
In the actual production process of coke oven, because metope and the coal cinder of coking chamber rubs for a long time, accumulate over a long period, cause the concentrated wear of coking chamber metope, even there is holes.In order not affect production, need under hot environment, coking chamber metope holes be keeped in repair or be changed.Coking chamber wall-surface patching generally first adopts fills up brick filling holes, then adopts Gunning refractory to carry out spray repair maintenance, and the damaged face of fragment of brick is little outer large or straight mouthful in answering, and after spray repair, metope has kept thickness.But also having the damaged face of fragment of brick is inner large outer little situation, need to clear up so damaged face.
Summary of the invention
Technical problem to be solved in the utility model is the technical deficiency over against above-mentioned existence, a kind of device of coke oven hot repair coking chamber wall broken hole position brick slag cleaning is provided, this device is to utilize to have the coking chamber wall tile slag cleaning device that stove operates rocking arm outward, operator, do not entering coking chamber, and directly body of wall damaged brick slag in coking chamber inside is being cleared up in the coking chamber situation of not lowering the temperature.
The utility model solves the technical scheme that its technical problem adopts:
Coke oven hot repair coking chamber wall broken hole position brick slag cleaning device, include rocking arm, image capturing system, brick hook device and rocking arm movable support frame, wherein rocking arm is arranged on rocking arm movable support frame and forms lever construction; rocking arm one end is provided with hand-held handle, counterweight cross bar and watch-dog; wherein counterweight cross bar is provided with counterweight, and hand-held handle is provided with tight hook control stick and loose hook control stick; The rocking arm the other end is provided with brick hook device and connects by preventing deformation frame otic placode and weighshaft; Suspension rod both sides are respectively equipped with spray equipment and fill up brick brick clamp.
Described brick hook device includes preventing deformation frame bearing, prevents pulling force distortion frame, pedestal, gib head, coupler body, eccentric projection, uncinate gyrus pull bar and eccentric projection axle, wherein prevents that pulling force distortion frame one side is provided with preventing deformation frame bearing; Prevent that pulling force distortion frame one plane is provided with pedestal, pedestal is provided with eccentric projection axle; Gib head is T font, and the termination of gib head is provided with coupler body, and gib head cover is through in pedestal; Eccentric projection is the block that one end is provided with shaft hole, the other end of block is provided with two towing pads, the shaft hole of eccentric projection and eccentric projection axle axle connect, two towing pads of eccentric projection are connected and are connected with tight hook control stick, loose hook control stick by tight hook wireline, loose hook wirerope axis respectively, and the traction nose end connecting with loose hook wirerope axis is provided with uncinate gyrus pull bar; Uncinate gyrus drag link sleeve is through on coupler body; By handling tight hook control stick, make eccentric projection along the rotation of eccentric projection axle, back down coupler body, gib head drives outer little inner large damaged fragment of brick outwards to move; When coupler body outwards moves, its reactive force withstands pedestal and prevents pulling force distortion frame, makes tension impact in preventing pulling force distortion frame, in case cause the impact on other coking chamber bodies of wall; By handling loose hook control stick, make eccentric projection rotarily drive uncinate gyrus position ring and gib head return.
Described rocking arm is hollow structure, and WeiUXing， top, its cross section is provided with cover plate, adopts bolt to fix; Its interior periphery is distributed with water cooling tube, to adopt circulating water cooling, tight hook wireline, loose hook wireline, high-temperature camera container, high-temperature camera, corner mirror and peep hole that water cooling tube is formed in cavity are in below 100 °; Between water cooling tube and rocking arm shell, increase heat resistance fiber blanket, can make cooling-down effect better.
Described rocking arm movable support frame is mainly comprised of bracing frame moving table, screw mandrel, sleeve pipe, nut, support and roller, wherein to be that arc is curved conform to rocking arm bracing frame moving table, under the curved moving table of arc, connect with screw axis, so that bracing frame moving table is according to rocking arm fluctuating self-adaptation angle; Screw mandrel is provided with nut, and cover is through in sleeve pipe, by setting nut, makes the screw mandrel landing that hoists; Support adopts steel pipe manufacturing, and is connected with sleeve pipe, and support bottom is provided with roller, so that mobile rocking arm movable support frame.
Described image capturing system includes watch-dog, high-temperature camera container, high-temperature camera, corner mirror and peep hole, high-temperature camera is arranged in the cavity of high-temperature camera container, between high-temperature camera and watch-dog, adopt high-temperature cable to be connected, one end of high-temperature camera container is provided with peep hole, in peep hole, be provided with two corner mirrors, by corner mirror, reflect, change the direction of observation of high-temperature camera, peep hole front end adopts heat-protecting glass; Peep hole is that cross section is circular L-type corner body, and one end of peep hole and high-temperature camera vessel axis connect, to adjust viewing angle.
While adopting this device to clear up coke oven hot repair coking chamber wall broken hole position brick slag, adopt following steps:
The first step, first opens coke oven door, observes coking chamber metope, damaged hole is red as fire look highlighted, that difference is larger, and workmen observes the absolute altitude position of holes, determines that broken hole position is in height and the degree of depth of coking chamber, operation rocking arm, aims at coking chamber body of wall broken hole position by peep hole; Now, workmen, by high-temperature camera, obtains holes graphic information.
Second step, clears up the outer little inner large damaged fragment of brick of coking chamber body of wall broken hole position by observing.First the gib head of brick hook device is inserted to coking chamber body of wall broken hole position, by handling tight hook control stick, make eccentric projection along the rotation of eccentric projection axle, back down coupler body, gib head drives outer little inner large damaged fragment of brick outwards to move.
When coupler body outwards moves, its reactive force withstands pedestal and prevents pulling force distortion frame, makes tension impact in preventing pulling force distortion frame, in case cause the impact on other coking chamber bodies of wall; By handling loose hook control stick, make eccentric projection rotarily drive uncinate gyrus position ring and gib head return.Repeatable operation, makes outer little inner large damaged fragment of brick loosening, until remove.
The 3rd step, then peep hole is aimed to coking chamber body of wall broken hole position and check broken hole position, obtain holes graphic information, formulate hot repair plan, determine that fragment of brick is filled up and spray material spray repair scheme.
Main beneficial effect of the present utility model is:
High-temperature camera by coking chamber wall tile slag cleaning device obtains holes graphic information, operation rocking arm and brick hook device, realization is carried out accurately coking chamber inside body of wall broken hole position brick slag, cleaning efficiently, operator are not entering coking chamber, and direct operation construction in the situation that coking chamber is not lowered the temperature, reduced greatly the security incident probability of occurrence in construction operation, effectively ensured operating personnel's personnel safety, effectively alleviated high temperature, the harm to human body of coal gas and toxic gas, the workload of the secondary damage of having saved the repairing time and having caused because lowering the temperature, greatly alleviated labour intensity, improved working efficiency.
Accompanying drawing explanation
Fig. 1 is the example schematic of the coking chamber wall tile slag cleaning device of the utility model embodiment;
Fig. 2 is the utility model embodiment rocking arm internal structure schematic diagram;
Fig. 3 is the utility model embodiment rocking arm internal high temperature pick up camera distribution schematic diagram;
Fig. 4 is the peep hole schematic diagram of the utility model embodiment;
Fig. 5 is the hook brick device assembling schematic diagram of the utility model embodiment;
Fig. 6 is the hook brick device schematic diagram of the utility model embodiment;
Fig. 7 is the hook brick device structure vertical view of the utility model embodiment;
Fig. 8 is the eccentric projection schematic diagram of the utility model embodiment;
Fig. 9 is the utility model embodiment rocking arm movable support frame schematic diagram;
In figure: 1. rocking arm; 2. hand-held handle; 3. counterweight cross bar; 4. counterweight; 5. watch-dog; 6. tight hook control stick; 7. loose hook control stick; 8. tight hook wireline; 9. loose hook wireline; 10. preventing deformation frame otic placode; 11. preventing deformation frame bearings; 12. prevent pulling force distortion frame; 13. pedestals; 14. gib heads; 15. coupler bodies; 16. eccentric projection; 17. uncinate gyrus pull bars; 18. eccentric projection axles; 19. water cooling tubes; 20. high-temperature camera containers; 21. high-temperature cameras; 22. corner mirrors; 23. peep holes; 24. bracing frame moving tables; 25. screw mandrels; 26. sleeve pipes; 27. nuts; 28. supports; 29. rollers; 30. draw-in groove hooks; 31. coking chamber bodies of wall; 32. outer little inner large damaged fragments of brick; 33. outer large in little damaged fragment of brick.
Embodiment
Below in conjunction with embodiment, to the utility model, embodiment is further described:
Above-mentioned coking chamber wall tile slag cleaning device as shown in Figures 1 to 9, mainly by rocking arm 1, image capturing system, brick hook device and rocking arm movable support frame, formed, wherein rocking arm 1 one end is provided with hand-held handle 2, counterweight cross bar 3 and watch-dog 5, counterweight cross bar is provided with counterweight 4, and hand-held handle 2 is provided with tight hook control stick 6 and loose hook control stick 7; Rocking arm 1 the other end is provided with brick hook device and connects by preventing deformation frame otic placode 10 and rocking arm 1 axle, and rocking arm 1 middle part is provided with rocking arm movable support frame.
Described brick hook device mainly by preventing deformation frame bearing 11, prevent that pulling force distortion frame 12, pedestal 13, gib head 14, coupler body 15, eccentric projection 16, uncinate gyrus pull bar 17 and eccentric projection axle 18 from forming, wherein prevent that pulling force distortion frame 12 1 sides are provided with preventing deformation frame bearing 11; Prevent that pulling force distortion frame 12 1 planes are provided with pedestal 13, pedestal is provided with eccentric projection axle 18; Gib head 14 is T font, and the termination of gib head is provided with coupler body 15, and gib head cover is through in pedestal 13; Eccentric projection 16 is provided with the block of shaft hole for one end, the other end of block is provided with two towing pads, the shaft hole of eccentric projection 16 and eccentric projection axle 18 axles connect, two towing pads of eccentric projection 16 are connected and are connected with tight hook control stick 6, loose hook control stick 7 by tight hook wireline 8, loose hook wireline 9 axles respectively, and the traction nose end connecting with loose hook wireline 9 axles is provided with uncinate gyrus pull bar 17; Uncinate gyrus pull bar 17 covers are through on coupler body 15; By handling tight hook control stick 6, make eccentric projection 16 along 18 rotations of eccentric projection axle, back down coupler body 15, gib head 14 drives outer little inner large damaged fragment of brick 32 outwards to move; When coupler body 15 outwards moves, its reactive force withstands pedestal 13 and prevents pulling force distortion frame 12, makes tension impact in preventing pulling force distortion frame, in case cause the impact on other coking chamber bodies of wall 31; By handling loose hook control stick 7, make eccentric projection 16 rotarily drive uncinate gyrus position ring 17 and gib head 14 returns.
Described rocking arm 1 is hollow structure, and WeiUXing， top, its cross section is provided with cover plate, adopts bolt to fix; Its interior periphery is distributed with water cooling tube 19, to adopt circulating water cooling, tight hook wireline 8, loose hook wireline 9, high-temperature camera container 20, high-temperature camera 21, corner mirror 22 and peep hole 23 that water cooling tube 19 is formed in cavity are in below 100 °; Between water cooling tube 19 and rocking arm 1 shell, increase heat resistance fiber blanket, can make cooling-down effect better.
Described rocking arm movable support frame is mainly comprised of bracing frame moving table 24, screw mandrel 25, sleeve pipe 26, nut 27, support 28 and roller 29, wherein to be that arc is curved conform to rocking arm bracing frame moving table, under the curved moving table of arc, connect with screw mandrel 25 axles, so that bracing frame moving table is according to rocking arm fluctuating self-adaptation angle; Screw mandrel 25 is provided with nut 27, and cover is through in sleeve pipe 26, by setting nut, makes the screw mandrel landing that hoists; Support 28 adopts steel pipe manufacturing, and is connected with sleeve pipe 26, and support 28 bottoms are provided with roller, so that mobile rocking arm movable support frame.
Rocking arm movable support frame is walked in coking chamber to be needed to adopt a draw-in groove hook 30 that is provided with U-shaped draw-in groove, blocks the tubing on support 28, and push-and-pull completes far and near adjusting.
The adjusting of rocking arm movable support frame nut 27, also can adopt the structure of tooth sector group, realizes outside rotating operation.
Described image capturing system is mainly comprised of watch-dog 5, high-temperature camera container 20, high-temperature camera 21, corner mirror 22 and peep hole 23, high-temperature camera 21 is arranged in the cavity of high-temperature camera container 20, between high-temperature camera 21 and watch-dog 5, adopt high-temperature cable to be connected, one end of high-temperature camera container 20 is provided with peep hole 23, in peep hole, be provided with two corner mirrors 22, by corner mirror, reflect, change the direction of observation of high-temperature camera 21, peep hole front end adopts heat-protecting glass; Peep hole is that cross section is circular L-type corner body, and one end of peep hole and high-temperature camera container 20 axles connect, to adjust viewing angle.
The high-temperature camera of telling can be used in hot environment, installation environment temperature is up to 85-1220 ℃, because industrial application is very complicated, except high temperature, this pick up camera is waterproof, acid and alkali-resistance, anti-interference also, clear image, its use is very extensive: the operation monitoring of metallurgy, steel-making, boiler, waste incineration, chemical industry, industrial furnace, metal heat treatmet, high-low temperature test chamber, watercraft engine room, high temperature service, combined padding and drying system etc.In this example, and be in the rocking arm 1 with water cooling tube, the installation environment temperature of high-temperature camera can work 200 ℃ of left and right.
The technical parameter of above-mentioned parts and material also can change according to practical situation.
While adopting the present embodiment device to clear up coke oven hot repair coking chamber wall broken hole position brick slag, adopt following steps:
The first step, first opens coke oven door, observes coking chamber metope, damaged hole is red as fire look highlighted, that difference is larger, and workmen observes the absolute altitude position of holes, determines that broken hole position is in height and the degree of depth of coking chamber, operation rocking arm 1, aims at coking chamber body of wall 31 broken hole positions by peep hole 23; Now, workmen, by high-temperature camera 21, obtains holes graphic information.
Second step, clears up the outer little inner large damaged fragment of brick 32 of coking chamber body of wall 31 broken hole positions by observing.First the gib head of brick hook device 14 is inserted to coking chamber body of wall 31 broken hole positions, by handling tight hook control stick 6, make eccentric projection 16 along 18 rotations of eccentric projection axle, back down coupler body 15, gib head 14 drives outer little inner large damaged fragment of brick 32 outwards to move.
When coupler body 15 outwards moves, its reactive force withstands pedestal 13 and prevents pulling force distortion frame 12, makes tension impact in preventing pulling force distortion frame, in case cause the impact on other coking chamber bodies of wall 31; By handling loose hook control stick 7, make eccentric projection 16 rotarily drive uncinate gyrus position ring 17 and gib head 14 returns.Repeatable operation, makes outer little inner large damaged fragment of brick 32 loosening, until remove.
The 3rd step, then peep hole 23 is aimed to coking chamber body of wall 31 broken hole positions and check broken hole position, obtain holes graphic information, formulate hot repair plan, determine that fragment of brick is filled up and spray material spray repair scheme.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not depart from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention of the present utility model also comprises these changes and is out of shape interior.
Claims (6)
1. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device, include rocking arm, image capturing system, brick hook device and rocking arm movable support frame, wherein rocking arm is arranged on rocking arm movable support frame and forms lever construction; rocking arm one end is provided with hand-held handle, counterweight cross bar and watch-dog; wherein counterweight cross bar is provided with counterweight, and hand-held handle is provided with tight hook control stick and loose hook control stick; The rocking arm the other end is provided with brick hook device and connects by preventing deformation frame otic placode and weighshaft; Suspension rod both sides are respectively equipped with spray equipment and fill up brick brick clamp.
2. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device as claimed in claim 1, it is characterized in that, described brick hook device includes preventing deformation frame bearing, prevent pulling force distortion frame, pedestal, gib head, coupler body, eccentric projection, uncinate gyrus pull bar and eccentric projection axle, eccentric projection is the block that one end is provided with shaft hole, the other end of block is provided with two towing pads, the shaft hole of eccentric projection and eccentric projection axle axle connect, two towing pads of eccentric projection are respectively by tight hook wireline, pine hook wirerope axis connects and tight hook control stick, pine hook control stick is connected, the traction nose end connecting with loose hook wirerope axis is provided with uncinate gyrus pull bar,
3. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device as claimed in claim 1, is characterized in that, described rocking arm is hollow structure, and WeiUXing， top, its cross section is provided with cover plate, adopts bolt to fix; Its interior periphery is distributed with water cooling tube, between water cooling tube and rocking arm shell, is provided with heat resistance fiber blanket.
4. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device as claimed in claim 1, it is characterized in that, described rocking arm movable support frame includes bracing frame moving table, screw mandrel, sleeve pipe, nut, support and roller, wherein to be that arc is curved conform to rocking arm bracing frame moving table, under the curved moving table of arc, connects with screw axis; Support adopts steel pipe manufacturing, and is connected with sleeve pipe, and support bottom is provided with roller.
5. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device as claimed in claim 1, it is characterized in that, described image capturing system includes watch-dog, high-temperature camera container, high-temperature camera, corner mirror and peep hole, high-temperature camera is arranged in the cavity of high-temperature camera container, between high-temperature camera and watch-dog, adopt high-temperature cable to be connected, one end of high-temperature camera container is provided with peep hole, is provided with two corner mirrors in peep hole, and peep hole front end adopts heat-protecting glass;
6. coke oven hot repair coking chamber wall broken hole position brick slag cleaning device as claimed in claim 5, is characterized in that, peep hole is that cross section is circular L-type corner body, and one end of peep hole and high-temperature camera vessel axis connect, to adjust viewing angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460619.1U CN203429129U (en) | 2013-07-30 | 2013-07-30 | Device for clearing off brick residues broken holes in wall of coke oven hot repair carbonization chamber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460619.1U CN203429129U (en) | 2013-07-30 | 2013-07-30 | Device for clearing off brick residues broken holes in wall of coke oven hot repair carbonization chamber |
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| Publication Number | Publication Date |
|---|---|
| CN203429129U true CN203429129U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320460619.1U Expired - Lifetime CN203429129U (en) | 2013-07-30 | 2013-07-30 | Device for clearing off brick residues broken holes in wall of coke oven hot repair carbonization chamber |
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| CN (1) | CN203429129U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201240A (en) * | 2017-05-27 | 2017-09-26 | 中国冶集团有限公司 | Coke oven recovery project wall working face clearing apparatus and method |
| CN109795956A (en) * | 2018-12-29 | 2019-05-24 | 国网山东省电力公司聊城供电公司 | A kind of lever power equipment handling instrument |
| CN111500299A (en) * | 2020-05-07 | 2020-08-07 | 攀钢集团西昌钢钒有限公司 | Coke oven wall breaking and dismantling device |
-
2013
- 2013-07-30 CN CN201320460619.1U patent/CN203429129U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201240A (en) * | 2017-05-27 | 2017-09-26 | 中国冶集团有限公司 | Coke oven recovery project wall working face clearing apparatus and method |
| CN109795956A (en) * | 2018-12-29 | 2019-05-24 | 国网山东省电力公司聊城供电公司 | A kind of lever power equipment handling instrument |
| CN111500299A (en) * | 2020-05-07 | 2020-08-07 | 攀钢集团西昌钢钒有限公司 | Coke oven wall breaking and dismantling device |
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Granted publication date: 20140212 |
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| CX01 | Expiry of patent term |