CN203498399U - Blast furnace cooling wall mounting angle adjustment device - Google Patents
Blast furnace cooling wall mounting angle adjustment device Download PDFInfo
- Publication number
- CN203498399U CN203498399U CN201320535559.5U CN201320535559U CN203498399U CN 203498399 U CN203498399 U CN 203498399U CN 201320535559 U CN201320535559 U CN 201320535559U CN 203498399 U CN203498399 U CN 203498399U
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- CN
- China
- Prior art keywords
- blast furnace
- furnace cooling
- cooling wall
- cooling stave
- jack
- 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.)
- Expired - Lifetime
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Blast Furnaces (AREA)
Abstract
The utility model discloses a blast furnace cooling wall mounting angle adjustment device. The upper end of a blast furnace cooling wall is provided with a flying ring; the flying ring is connected with a lifting hook of a crane through a steel wire rope; the back side of the blast furnace cooling wall is provided with a groove; the device comprises an adjustment clamp and an inverted chain; one end of the adjustment clamp is provided with a convex table matching with the groove; the other end of the adjustment clamp is connected with the inverted chain through the steel wire rope; the inverted chain is connected with the lifting hook of the crane through the steel wire rope. By adopting the blast furnace cooling wall mounting angle adjustment device, the mounting difficulty of the blast furnace cooling wall can be greatly reduced, the damage rate of a circulating cooling water pipe is reduced, the construction efficiency is improved and the cost is saved.
Description
Technical field
The utility model belongs to blast furnace cooling stave field engineering field, is specifically related to a kind of blast furnace cooling stave setting angle setting device.
Background technology
Cooling stave is the cooling apparatus of high furnace interior, is placed between furnace shell and furnace lining, and blast furnace cooling stave is mainly manufactured by cast iron and two kinds of materials of copper at present, is mainly to coordinate hydraulic pusher to carry out with crane or electric hoist when cooling stave is installed again.The region that cooling stave installation difficulty is larger is air port, the particularly installation of copper cooling wall, due to a plurality of circulating cooling water pipes, temperature tube, steady brace and the tack bolt etc. on the copper cooling wall in air port, during installation, these parts all need the hole of holding successfully in advance through furnace shell, particularly larger for the copper cooling wall installation difficulty with angle of inclination at furnace throat position, often cause the water pipe on cooling stave to bump and damaged distortion when through furnace shell hole.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of blast furnace cooling stave setting angle setting device, it can reduce the installation difficulty of blast furnace cooling stave greatly, the damaged probability that simultaneously reduces circulating cooling water pipe etc., has improved operating efficiency, has saved cost.
The utility model solves the technical scheme that its technical problem adopts: blast furnace cooling stave setting angle setting device, the upper end of described blast furnace cooling stave is provided with suspension ring, described suspension ring are connected with the suspension hook of loop wheel machine by wireline, the back of described blast furnace cooling stave is provided with groove, this device comprises adjusting clamp and jack, one end of described adjusting clamp is provided with boss, the other end of described groove phase configuration and is connected with jack by wireline, and described jack is connected with the suspension hook of loop wheel machine by wireline.
By technique scheme, described adjusting clamp comprises jig body and steel plate, between two described jig body, by Plate Welding, is integral.
The utility model, there is following beneficial effect: when blast furnace cooling stave is installed, by the adjusting of adjusting clamp, the angle of blast furnace cooling stave can free adjustment, for the hole of the insertion furnace shells such as water-cooled tube on blast furnace cooling stave provides great convenience, use of the present utility model can reduce the installation difficulty of blast furnace cooling stave greatly, particularly for the erection schedule that has the blast furnace cooling stave at angle of inclination, promote greatly, the damaged probability that simultaneously reduces water-cooled tube etc., has improved operating efficiency, has saved cost.The making of the adjusting clamp using in the utility model is drawn materials conveniently, technique is simple, with low cost, has greatly shortened the duration cost that blast furnace cooling stave regulates repeatedly simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the local enlarged diagram of Fig. 1;
Fig. 3 is the right view of Fig. 2.
Wherein, 1-blast furnace cooling stave, 2-suspension ring, 3-wireline, 4-suspension hook, 5-groove, 6-adjusting clamp, 7-jack, 8-boss, 9-jig body, 10-steel plate, 11-water-cooled tube, 12-tack bolt, 13-steady brace, 14-temperature tube.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1 to Figure 3, blast furnace cooling stave setting angle setting device, the upper end of blast furnace cooling stave 1 is provided with suspension ring 2, suspension ring 2 are connected with the suspension hook 4 of loop wheel machine by wireline 3, the back of blast furnace cooling stave 1 is provided with groove 5, this device comprises adjusting clamp 6 and jack 7, adjusting clamp 6 comprises jig body 9 and steel plate 10, integrally welded by steel plate 10 between two jig body 9, one end of adjusting clamp 6 is provided with the boss 8 with groove 5 phase configuration, the other end is connected with jack 7 by wireline 3, jack 7 is connected with the suspension hook 4 of loop wheel machine by wireline.
Adjusting clamp 6 is according to the weight of blast furnace cooling stave (the heaviest 2.2t), select the steel plate of δ 20, according to cooling stave back groove 5(now groove also insulation process) size process, make two identical jig body 9, jig body 9 is provided with the boss 8 conforming to groove size, steel plate 10 by thick 20mm, a long 100mm between two jig body 9 is welded to connect and is integral, and forms adjusting clamp 6.
When blast furnace cooling stave is installed, first on the suspension hook 4 of loop wheel machine, hang two wireline, one is connected with the suspension ring 2 that are arranged on blast furnace cooling stave 1 upper end, another root is joined a jack 7, jack 7 is selected 3t chain block, now loop wheel machine first hooks up blast furnace cooling stave 1 is hung vertically, the adjusting clamp of making 6 is inserted in the groove 5 of blast furnace cooling stave 1, the boss 8 of adjusting clamp 6 can be in the interior left and right adjusting of groove 5, with wireline 3, connect adjusting clamp 6 and jack 7 again, then hook up by the lifting angle of 7 pairs of blast furnace cooling staves 1 of jack and carry out initial adjustment, by jack 7, on ground, regulate the angle of inclination of blast furnace cooling stave 1, treat to install again after angular adjustment, as not being inconsistent with actual angle in installation process, also can finely tune by jack 7, until water-cooled tube 11, tack bolt 12, steady brace 13, temperature tube 14 parts such as grade insert furnace shell hole smoothly, complete the installation of blast furnace cooling stave.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (2)
1. a blast furnace cooling stave setting angle setting device, the upper end of described blast furnace cooling stave is provided with suspension ring, described suspension ring are connected with the suspension hook of loop wheel machine by wireline, the back of described blast furnace cooling stave is provided with groove, it is characterized in that, this device comprises adjusting clamp and jack, and one end of described adjusting clamp is provided with boss, the other end of described groove phase configuration and is connected with jack by wireline, and described jack is connected with the suspension hook of loop wheel machine by wireline.
2. blast furnace cooling stave setting angle setting device according to claim 1, is characterized in that, described adjusting clamp comprises jig body and steel plate, between two described jig body, by Plate Welding, is integral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535559.5U CN203498399U (en) | 2013-08-30 | 2013-08-30 | Blast furnace cooling wall mounting angle adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535559.5U CN203498399U (en) | 2013-08-30 | 2013-08-30 | Blast furnace cooling wall mounting angle adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498399U true CN203498399U (en) | 2014-03-26 |
Family
ID=50329395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535559.5U Expired - Lifetime CN203498399U (en) | 2013-08-30 | 2013-08-30 | Blast furnace cooling wall mounting angle adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498399U (en) |
-
2013
- 2013-08-30 CN CN201320535559.5U patent/CN203498399U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140326 |