CN209753956U - Fastening device of horizontal continuous casting crystallizer - Google Patents
Fastening device of horizontal continuous casting crystallizer Download PDFInfo
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- CN209753956U CN209753956U CN201920227994.9U CN201920227994U CN209753956U CN 209753956 U CN209753956 U CN 209753956U CN 201920227994 U CN201920227994 U CN 201920227994U CN 209753956 U CN209753956 U CN 209753956U
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- flange
- hole
- crystallizer
- pin
- transition plate
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Abstract
The utility model discloses a fastening device of a horizontal continuous casting crystallizer, which comprises a crystallizer flange and a transition plate, wherein the transition plate is provided with a pin hole for inserting a positioning pin, and the pin hole is a U-shaped long hole; the crystallizer flange is provided with the flange hole that is used for inserting the locating pin, and the flange hole is the round hole, and the pinhole passes through the locating pin with the round hole to be connected, and the device has the efficiency that improves processing preparation crystallizer, reduces the consumption of raw and other materials and installs fastener's advantage fast.
Description
Technical Field
the utility model relates to a horizontal continuous casting apparatus for producing field, in particular to a transition plate of horizontal continuous casting crystallizer.
Background
The transition plate is one of key parts of the horizontal continuous casting production process, and the transition plate is used for connecting the heat preservation furnace and the crystallizer to form a whole.
When the sectional materials with different specifications are produced together, the bottom surfaces of the produced sectional materials are ensured to be at the same horizontal height by means of the hole positions on the transition plate and the flange mounting hole positions on the crystallizer.
However, the crystallizer is a consumable product and is discarded after being used for many times, so that a large amount of new crystallizers are required to be manufactured during production to ensure production and use, and if the crystallizer flange adopts an adjustable strip hole, not only is material wasted, but also processing cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fastener of horizontal continuous casting crystallizer, it solves the crystallization flange and adopts adjustable rectangular hole, causes the extravagant and increase the problem of processing cost of material, and the device has the efficiency that improves processing preparation crystallizer, reduces the consumption of raw and other materials and installs fastener's advantage fast.
The above technical purpose of the present invention can be achieved by the following technical solutions:
A fastening device of a horizontal continuous casting crystallizer comprises a crystallizer flange and a transition plate, wherein the transition plate is provided with a pin hole for inserting a positioning pin, and the pin hole is a U-shaped long hole; the crystallizer flange is provided with a flange hole for inserting the positioning pin, the flange hole is a round hole, and the pin hole is connected with the round hole through the positioning pin.
By adopting the technical scheme, the transition plate is a basic mounting tool and can be repeatedly used, and the pin holes in the transition plate are U-shaped strip holes, so that the positioning pins can be adjusted in the U-shaped strip holes.
Because the crystallizer is a consumable product and can be scrapped after being used for many times, a flange hole on a crystallizer flange at one end of the crystallizer is processed into a common round hole, the round hole is convenient to process, the efficiency of processing and manufacturing the crystallizer is improved, compared with the flange hole in the prior art, less material is consumed by processing the round hole, and the material waste is reduced.
More preferably: the back of the transition plate is welded with a flange which is T-shaped, and the crystallizer flange is provided with a groove which is matched with the flange and is T-shaped.
By adopting the technical scheme, when an operator needs to align the transition plate with the crystallizer flange, the operator slides the flange on the back of the transition plate into the groove and slides along the groove until the pin hole is aligned with the flange hole, then the positioning pin sequentially penetrates through the pin hole and the flange hole, the horizontal continuous casting crystallizer is fixed, the operator does not need to repeatedly try to align the pin hole with the flange hole by hands, and the fastening device can be quickly installed.
The T-shaped flange can not slip in the T-shaped groove, and the stability of the transition plate and the crystallizer flange is improved.
To sum up, the utility model discloses following beneficial effect has:
1. A pin hole for inserting a positioning pin is formed in the transition plate, and the pin hole is a U-shaped long hole; the crystallizer flange is provided with a flange hole for inserting the positioning pin, the flange hole is a round hole, and the pin hole is connected with the round hole through the positioning pin, so that the positioning pin can adjust the position in the U-shaped strip hole;
2. The back welding of the transition plate is provided with the flange which is in a T shape, the crystallizer flange is provided with a groove matched with the flange, the groove is in a T shape, an operator slides the flange on the back of the transition plate into the groove and slides along the groove until the pin hole is aligned with the flange hole, the positioning pin sequentially penetrates through the pin hole and the flange hole, the horizontal continuous casting crystallizer is fixed, the operator does not need to repeatedly try to align the pin hole with the flange hole by hands, and the fastening device can be rapidly installed.
Drawings
FIG. 1 is a schematic view of an embodiment, illustrating a specific structural composition of the entire apparatus;
FIG. 2 is a cross-sectional view of a crystallizing flange and a transition plate according to an embodiment, illustrating a specific structure of a flange and a groove.
In the figure, 1, a crystallizer flange; 11. a flange hole; 2. a transition plate; 21. a pin hole; 3. a flange; 4. and (4) a groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a fastening device of a horizontal continuous casting mold comprises a mold flange 1 and a transition plate 2, the transition plate 2 is provided with a pin hole 21 for inserting a positioning pin, the pin hole 21 is a U-shaped long hole, the back of the transition plate 2 is welded with a flange 3, the flange 3 is in a T shape, the mold flange 1 is provided with a T-shaped groove 4 matched with the flange 3, the flange 3 is positioned in the groove 4, the mold flange 1 is provided with a flange hole 11 for inserting the positioning pin, the flange hole 11 is a round hole, the pin hole 21 is connected with the flange hole 11 through the positioning pin, and the positioning pin sequentially passes through the pin hole 21 and the flange hole 11.
Installation process and theory of operation: when an operator needs to align the transition plate 2 with the flange 1 of the crystallizer, the operator slides the flange 3 on the back of the transition plate 2 into the groove 4 and slides along the groove 4 until the pin holes 21 are aligned with the flange holes 11, then the positioning pins sequentially penetrate through the pin holes 21 and the flange holes 11, the horizontal continuous casting crystallizer is fixed, the operator does not need to repeatedly try to align the pin holes 21 with the flange holes 11 by hands, and the fastening device can be quickly installed.
The transition plate 2 is a basic installation tool and can be repeatedly used, and the pin holes 21 on the transition plate 2 are U-shaped strip holes, so that the positioning pins can be adjusted in the U-shaped strip holes.
because the crystallizer is a consumable product and can be scrapped after being used for many times, the flange hole 11 on the crystallizer flange 1 at one end of the crystallizer is processed into a common round hole, the round hole is convenient to process, the efficiency of processing and manufacturing the crystallizer is improved, compared with the flange hole 11 in the prior art, less material is consumed in processing the round hole, and the waste of the material is reduced.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.
Claims (2)
1. The utility model provides a fastener of horizontal continuous casting crystallizer, includes crystallizer flange (1) and transition plate (2), its characterized in that: the transition plate (2) is provided with a pin hole (21) for inserting a positioning pin, and the pin hole (21) is a U-shaped long hole; the crystallizer flange (1) is provided with a flange hole (11) for inserting a positioning pin, the flange hole (11) is a round hole, and the pin hole (21) is connected with the flange hole (11) through the positioning pin.
2. The tightening device of a horizontal continuous casting mold according to claim 1, characterized in that: the rear welding of the transition plate (2) is provided with a flange (3), the flange (3) is T-shaped, a groove (4) matched with the flange (3) is formed in the crystallizer flange (1), and the groove (4) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227994.9U CN209753956U (en) | 2019-02-21 | 2019-02-21 | Fastening device of horizontal continuous casting crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227994.9U CN209753956U (en) | 2019-02-21 | 2019-02-21 | Fastening device of horizontal continuous casting crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209753956U true CN209753956U (en) | 2019-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920227994.9U Active CN209753956U (en) | 2019-02-21 | 2019-02-21 | Fastening device of horizontal continuous casting crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209753956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115531804A (en) * | 2022-09-22 | 2022-12-30 | 南通铁人运动用品有限公司 | Seat and hand-operated upper limb training device with same |
-
2019
- 2019-02-21 CN CN201920227994.9U patent/CN209753956U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115531804A (en) * | 2022-09-22 | 2022-12-30 | 南通铁人运动用品有限公司 | Seat and hand-operated upper limb training device with same |
| CN115531804B (en) * | 2022-09-22 | 2024-05-28 | 南通铁人运动用品有限公司 | Seat and hand-operated upper limb training device with same |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 056700 Shang Cheng town Industrial Park, Cheng An county, Handan, Hebei Patentee after: Hebei henggong precision equipment Co.,Ltd. Address before: 056700 Shang Cheng town Industrial Park, Cheng An county, Handan, Hebei Patentee before: HEBEI HENGONG MACHINERY TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |