CN202350520U - Gantry stabilizing frame special for manufacturing furnace lining - Google Patents
Gantry stabilizing frame special for manufacturing furnace lining Download PDFInfo
- Publication number
- CN202350520U CN202350520U CN2011204949811U CN201120494981U CN202350520U CN 202350520 U CN202350520 U CN 202350520U CN 2011204949811 U CN2011204949811 U CN 2011204949811U CN 201120494981 U CN201120494981 U CN 201120494981U CN 202350520 U CN202350520 U CN 202350520U
- Authority
- CN
- China
- Prior art keywords
- furnace lining
- gantry
- forming core
- core
- stabilizing frame
- 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.)
- Withdrawn - After Issue
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model relates to a gantry stabilizing frame special for manufacturing a furnace lining, which has the advantages of capability of effectively preventing the defects of low furnace lining forming strength and high probability of damage caused by upward movement of a furnace lining forming core in a furnace lining manufacturing process and quick increase in the furnace lining manufacturing efficiency. The gantry stabilizing frame comprises a gantry and a furnace lining forming core, wherein the furnace lining forming core is a tapered cylinder with a large top and a small bottom; one end of a cylindrical pressing rod is fixed on an upper end face of the furnace lining forming core, and the other end of the cylindrical pressing rod is connected with a piston in a hydraulic oil cylinder; and the cylinder bottom of the hydraulic oil cylinder is connected with a gantry cross beam. The gantry stabilizing frame has the advantages that: the furnace lining forming core is forcibly positioned by the hydraulic oil cylinder, so that the furnace lining forming core does not produce circumferential movement or slight upward movement in a manufacturing process of the furnace lining from a refractory material; and the formed furnace lining has high strength and long life and is durable.
Description
Technical field
The utility model relates to and a kind ofly can prevent effectively in the furnace lining manufacturing process that furnace lining becomes and move on the core that the furnace lining shaping strength that is caused is low, the shortcoming of rapid wear; A kind of furnace lining system that can improve the furnace lining make efficiency again fast belongs to steel stove furnace lining and makes the field with the firm frame in special-purpose gantry.
Background technology
In the existing furnace lining manufacturing process, for the ease of depoling, its furnace lining becomes core to present greatly, descends little tapering cylinder and is positioned at the lining center, refractory material is progressively added tamp in the space that becomes core and lining to constitute by furnace lining then, promptly constitutes steel stove furnace lining.Its weak point: owing to the furnace lining that is positioned at the lining center becomes core is to lean on the own wt location, can't realize forcing the location.Therefore ramming with refractory material in the process of system furnace lining, its furnace lining becomes core that circumference had both taken place to move, produce on the trace again and move, and its result causes the furnace lining intensity of institute's moulding low, rapid wear, and the life-span is short.
The utility model content
Purpose of design: avoid the weak point in the background technology; Design and a kind ofly can prevent effectively in the furnace lining manufacturing process that furnace lining becomes and move on the core that the furnace lining shaping strength that is caused is low, the shortcoming of rapid wear that a kind of furnace lining system that can improve the furnace lining make efficiency again fast is with the firm frame in special-purpose gantry.
Design: in order to realize above-mentioned purpose of design.Portal frame becomes the core upper end to adopt hydraulic jack location furnace lining to become the design of core with furnace lining, be the major technique characteristic of the utility model.The purpose of makeing like this is: because gantry two root posts are fixed on the both sides of lining; And the lining center is corresponding with gantry crossbeam just; Therefore through becoming core that hydraulic jack is set with furnace lining at gantry; Its hydraulic jack at gantry and furnace lining become under the effect of core reaction force, force the furnace lining that is arranged in lining to become core motionless, thereby solved the weak point that background technology exists in the rammer system process of furnace lining.
Technical scheme: a kind of furnace lining is made the firm frame in special-purpose gantry; It comprises that gantry and furnace lining become core; Said furnace lining becomes core to present greatly, descend little tapering cylinder; Cylinder depression bar one end is fixed on that piston is connected in upper surface, the other end that furnace lining becomes core and the hydraulic jack, and the hydraulic jack cylinder bottom is connected with gantry crossbeam.
The utility model is compared with background technology, and it is to lean on hydraulic jack to force the location that furnace lining becomes core, is therefore ramming with refractory material in the manufacturing process of system furnace lining; Its furnace lining becomes the neither moving generation circumference of core to move, and also can not produce on the trace and move, and the furnace lining intensity of institute's moulding is high; Durable, the life-span is long.
Description of drawings
Fig. 1 is the structural representation that furnace lining is made the firm frame in special-purpose gantry.
Fig. 2 is that furnace lining rams the structural representation after processing.
The specific embodiment
Embodiment 1: with reference to attaching Fig. 1 and 2.A kind of furnace lining is made the firm frame in special-purpose gantry; It comprises that gantry 1 and furnace lining become core 2; Said furnace lining becomes core 2 to present greatly, descend little tapering cylinder; Cylinder depression bar 3 one ends are fixed on that piston is connected in upper surface, the other end that furnace lining becomes core 2 and the hydraulic jack 4, and hydraulic jack 4 cylinder bottoms are connected with gantry 1 crossbeam.Its preparation method, it comprises furnace lining shell 5, furnace lining shell 5 major parts are positioned at the groove under the horizontal plane; Lining 6 is positioned at furnace lining shell 5, and furnace lining becomes core 2 to be positioned at lining 6 centers, and gantry 1 is positioned at furnace lining shell 5 tops; Be positioned at furnace lining and become core 2 to become core 2 tightly to press down on furnace lining through cylinder depression bar 3, after refractory material 7 is positioned at lining 6 and becomes 2 of cores and every shop one deck promptly to adopt the hammer ram compacting with furnace lining, repave one deck, compacting again with hydraulic jack 4 between 1 crossbeam of gantry; So circulation; Complete until furnace lining, hydraulic jack 4 releases then, on move, extract furnace lining out and become core to get final product.
Embodiment 2: on the basis of embodiment 1, said hydraulic jack 4 is a jack.
What need understand is: though the foregoing description is to the mentality of designing of the utility model detailed text description of contrasting; But these text descriptions; Just the simple text of the utility model mentality of designing is described; Rather than to the restriction of the utility model mentality of designing, any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the utility model.
Claims (2)
1. a furnace lining is made the firm frame in special-purpose gantry; It comprises that gantry and furnace lining become core; Said furnace lining becomes core to present greatly, descend little tapering cylinder; It is characterized in that: cylinder depression bar one end is fixed on that piston is connected in upper surface, the other end that furnace lining becomes core and the hydraulic jack, and the hydraulic jack cylinder bottom is connected with gantry crossbeam.
2. furnace lining according to claim 1 is made the firm frame in special-purpose gantry, it is characterized in that: said hydraulic jack is a jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204949811U CN202350520U (en) | 2011-12-02 | 2011-12-02 | Gantry stabilizing frame special for manufacturing furnace lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204949811U CN202350520U (en) | 2011-12-02 | 2011-12-02 | Gantry stabilizing frame special for manufacturing furnace lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202350520U true CN202350520U (en) | 2012-07-25 |
Family
ID=46539519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204949811U Withdrawn - After Issue CN202350520U (en) | 2011-12-02 | 2011-12-02 | Gantry stabilizing frame special for manufacturing furnace lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202350520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519257A (en) * | 2011-12-02 | 2012-06-27 | 芜湖双金机械配件有限公司 | Gantry stabilization support special for manufacturing furnace lining and manufacture method |
-
2011
- 2011-12-02 CN CN2011204949811U patent/CN202350520U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519257A (en) * | 2011-12-02 | 2012-06-27 | 芜湖双金机械配件有限公司 | Gantry stabilization support special for manufacturing furnace lining and manufacture method |
| CN102519257B (en) * | 2011-12-02 | 2014-08-06 | 芜湖双金机械配件有限公司 | Gantry stabilization support special for manufacturing furnace lining and manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120725 Effective date of abandoning: 20140806 |
|
| RGAV | Abandon patent right to avoid regrant |