CN203429195U - Measuring auxiliary fixed device of blast furnace shell - Google Patents
Measuring auxiliary fixed device of blast furnace shell Download PDFInfo
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- CN203429195U CN203429195U CN201320449716.0U CN201320449716U CN203429195U CN 203429195 U CN203429195 U CN 203429195U CN 201320449716 U CN201320449716 U CN 201320449716U CN 203429195 U CN203429195 U CN 203429195U
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- furnace shell
- clamping plate
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- fixing device
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Abstract
The utility model relates to a measuring auxiliary fixed device of a blast furnace shell. The measuring auxiliary fixed device comprises a clamp (11), a horizontal support plate (7) and an angle regulating rod (8), wherein one end of the horizontal support plate (7) is hinged with the clamp (11), and the other end of the horizontal support plate (7) is fixedly connected with the angle regulating rod (8); the angle regulating rod (8) is also fixed on the clamp (11) through a regulating bolt (9), the angle regulating rod (8) is provided with a sliding groove (12), and the regulating bolt (9) passes through the sliding groove (12). The measuring auxiliary fixed device provided by the utility model has the advantages that the use is convenient, the clamp is fixed on and used for measuring the furnace shell with any thickness, the angle of the horizontal support plate is regulated to be horizontal by regulating the angle regulating rod, and thus the measuring auxiliary fixed device is suitable for measurement the furnace shell at different angles, the clamp is fixed on the furnace shell, and a shaking error caused by walking of people can be avoided.
Description
Technical field
The utility model relates to a kind of measurement auxiliary means, more particularly, relates to a kind of last furnace shell and measures auxiliary fixing device.
Background technology
When last furnace shell is installed, need to be with furnace shell relative level suitable for reading to measure control to each.Furnace shell carries out on ground when assembled traditionally, just this band furnace shell levelness suitable for reading is measured, treat that lifting puts in place, substantially without each, with repetition measurements all, it installs the absolute altitude after welding, only has severally with the complete rear recycling of lifting furnace shells, to measure bridge and measure furnace shell absolute altitude suitable for reading.Measurement bridge in use survey crew stands in top-operation, walk about and rock and all can produce measuring error to surveying instrument, and each measurement bridge that uses all needs to use large-scale loop wheel machine will measure bridge crane to furnace shell placement suitable for reading, Deng measuring and needing, hang down, so repeatedly expend a large amount of manpowers and mechanical one-shift, taken the normal construction time.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of last furnace shell to measure auxiliary fixing device, can be fixed on furnace shell suitable for reading, then assists surveying instrument to measure the furnace shell absolute altitude of various angles.
The utility model solves the technical scheme that its technical problem adopts: construct a kind of last furnace shell and measure auxiliary fixing device, comprise fixture, horizontal supporting plate and angular adjustment bar, one end of described horizontal supporting plate and described fixture are hinged, the other end is fixedly connected with described angular adjustment bar, described angular adjustment bar is also fixed on described fixture by adjusting bolt, described angular adjustment bar is provided with chute, and described adjusting bolt is through described chute.
At last furnace shell described in the utility model, measure in auxiliary fixing device, described fixture comprises outside clamping plate, inner side clamping plate and the upper junction plate that is connected described outside clamping plate and inner side clamping plate, described outside clamping plate are provided with holding bolt and nut, and described nut is fixed on the clamping plate of described outside.
At last furnace shell described in the utility model, measure in auxiliary fixing device, described holding bolt and nut have two.
At last furnace shell described in the utility model, measure in auxiliary fixing device, described horizontal supporting plate is provided with open holes.
Implement last furnace shell of the present utility model and measure auxiliary fixing device, there is following beneficial effect:
The utlity model has following advantage:
1, easy to use, fixture can be on any thickness furnace shell fixation measuring, and can regulate the angle of horizontal supporting plate to level by adjusting angle governor lever, the furnace shell that therefore goes for various angles is measured.
2, fixture is fixed on furnace shell, can not walk about and produce drunkenness error because of survey crew, and measuring error is little.
3, the utility model auxiliary fixing device volume is little, is easy to carry, and survey crew one people is with regard to portability.
4, the utility model auxiliary fixing device cost is low and can repeatedly have enough to meet the need use.
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 operation chart that the utility model auxiliary fixing device is arranged on straight tube furnace shell;
Fig. 2 is the operation chart that the utility model auxiliary fixing device is arranged on back taper furnace shell;
Fig. 3 is the operation chart that the utility model auxiliary fixing device is arranged on positive cone furnace shell;
Fig. 4 is the vertical view that the utility model last furnace shell is measured auxiliary fixing device;
Fig. 5 is the A-A sectional view in Fig. 3;
Fig. 6 is the B-B sectional view in Fig. 3.
Embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1-Figure 3, last furnace shell measurement auxiliary fixing device of the present utility model comprises fixture 11, horizontal supporting plate 7 and angular adjustment bar 8.One end of horizontal supporting plate 7 and fixture 11 are hinged, and hinged by movable axis 6 in the present embodiment, the other end of horizontal supporting plate 7 is fixedly connected with angular adjustment bar 8.Angular adjustment bar 8 is also fixed on fixture 11 by adjusting bolt 9.Angular adjustment bar 8 is provided with chute 12, and adjusting bolt 9 is through this chute 12.While unscrewing adjusting bolt 9, chute 12 can move, thereby realizes the adjusting of horizontal supporting plate 7 angles.
As Figure 4-Figure 6, further, fixture 11 comprises outside clamping plate 1, inner side clamping plate 2 and the upper junction plate 3 that is connected outside clamping plate 1 and inner side clamping plate 2.Outside clamping plate 1, inner side clamping plate 2 and upper junction plate 3 are U-shaped.Horizontal supporting plate 7 is connected with inner side clamping plate 2 with angular adjustment bar 8.The spacing of outside clamping plate 1 and inner side clamping plate 2 is greater than the thickness of the thickest furnace shell 13.Outside clamping plate 1 are provided with holding bolt 5 and nut 4, and holding bolt 5 and nut 4 are threaded, and nut 4 is fixed on the clamping plate 1 of outside by modes such as welding, and holding bolt 5 withstands furnace shell 13 through this steel plate.Most of furnace shells 13 are all curved, and holding bolt 5 and nut 4 can arrange two, can not cause fixture 11 while measuring to become flexible.
The using method of the utility model device is as follows:
After furnace shell 13 hoisting alignments are fixing, need to measure this furnace shell 13 horizontal absolute altitude suitable for reading, before welding, horizontal absolute altitude is controlled, survey crew only need be with surveying instrument 14 and this device, according to furnace shell 13 thickness, the holding bolt of the utility model measured material 11 5 pines extremely can be pressed from both sides in scope, this measured material 11 is clamped to furnace shell 13, and two holding bolts 5 are tightened, withstand furnace shell 13, make it firmly be fixed on furnace shell 13 suitable for reading, reach fixing effect, this fixture 11 is after furnace shell 13 installation suitable for reading is steady, according to the angle of measured furnace shell 13, use angle governor lever 8 is aligned the angle of horizontal supporting plate 7, make it to be the level of state.For the ease of installing, horizontal supporting plate 7 is provided with open holes 10, and surveying instrument 14 is arranged on open holes 10 places by instrument fixing device 15.The open holes 10 of instrument fixing device 15 in the middle of horizontal supporting plate 7, pass, just surveying instrument 14 can be arranged on horizontal supporting plate 7.The levelling device of adjusting again three spirals of instrument carries out leveling, just can carry out surveying work.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (4)
1. a last furnace shell is measured auxiliary fixing device, it is characterized in that, comprise fixture (11), horizontal supporting plate (7) and angular adjustment bar (8), one end of described horizontal supporting plate (7) and described fixture (11) are hinged, the other end is fixedly connected with described angular adjustment bar (8), described angular adjustment bar (8) is also fixed on described fixture (11) by adjusting bolt (9), described angular adjustment bar (8) is provided with chute (12), and described adjusting bolt (9) is through described chute (12).
2. last furnace shell according to claim 1 is measured auxiliary fixing device, it is characterized in that, described fixture (11) comprises outside clamping plate (1), inner side clamping plate (2) and the upper junction plate (3) that is connected described outside clamping plate (1) and inner side clamping plate (2), described outside clamping plate (1) are provided with holding bolt (5) and nut (4), and described nut (4) is fixed on described outside clamping plate (1).
3. last furnace shell according to claim 2 is measured auxiliary fixing device, it is characterized in that, described holding bolt (5) and nut (4) have two.
4. last furnace shell according to claim 1 is measured auxiliary fixing device, it is characterized in that, described horizontal supporting plate (7) is provided with open holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320449716.0U CN203429195U (en) | 2013-07-26 | 2013-07-26 | Measuring auxiliary fixed device of blast furnace shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320449716.0U CN203429195U (en) | 2013-07-26 | 2013-07-26 | Measuring auxiliary fixed device of blast furnace shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429195U true CN203429195U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320449716.0U Expired - Lifetime CN203429195U (en) | 2013-07-26 | 2013-07-26 | Measuring auxiliary fixed device of blast furnace shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429195U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368998A (en) * | 2014-08-27 | 2016-03-02 | 宝山钢铁股份有限公司 | Ramming clamp and method for cooling wall expansion gap |
| CN107432078A (en) * | 2015-03-27 | 2017-12-01 | 韩国水力原子力株式会社 | Plasma torch with the structure for being capable of reversed polarity/positive polarity operation |
| CN110976618A (en) * | 2019-12-09 | 2020-04-10 | 湖州精密铸造有限公司 | A multi-angle punching device for aluminum product production |
-
2013
- 2013-07-26 CN CN201320449716.0U patent/CN203429195U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105368998A (en) * | 2014-08-27 | 2016-03-02 | 宝山钢铁股份有限公司 | Ramming clamp and method for cooling wall expansion gap |
| CN105368998B (en) * | 2014-08-27 | 2017-08-25 | 宝山钢铁股份有限公司 | A kind of cooling wall dilatation joint ramming method |
| CN107432078A (en) * | 2015-03-27 | 2017-12-01 | 韩国水力原子力株式会社 | Plasma torch with the structure for being capable of reversed polarity/positive polarity operation |
| US11032900B2 (en) | 2015-03-27 | 2021-06-08 | Korea Hydro & Nuclear Power Co., Ltd. | Plasma torch with structure capable of performing reversed polarity/straight polarity operation |
| CN110976618A (en) * | 2019-12-09 | 2020-04-10 | 湖州精密铸造有限公司 | A multi-angle punching device for aluminum product production |
| CN110976618B (en) * | 2019-12-09 | 2021-07-23 | 四会市凌得通风设备有限公司 | A multi-angle punching device for aluminum product production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |