CN101347835A - Sliding water gap mechanism - Google Patents
Sliding water gap mechanism Download PDFInfo
- Publication number
- CN101347835A CN101347835A CNA2008101247538A CN200810124753A CN101347835A CN 101347835 A CN101347835 A CN 101347835A CN A2008101247538 A CNA2008101247538 A CN A2008101247538A CN 200810124753 A CN200810124753 A CN 200810124753A CN 101347835 A CN101347835 A CN 101347835A
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- CN
- China
- Prior art keywords
- framed
- gate mechanism
- slide gate
- protection device
- lower guideway
- 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.)
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention provides a sliding gate mechanism, which is mainly characterized in that the sliding gate mechanism is arranged in the traditional sliding gate mechanism and provided with an upper guide rail and a lower guide rail. By the pulling of the oil cylinder, the upper guide rail can move up and down under the guiding action of the lower guide rail, thus realizing the functions of loading and unloading of the surface pressure of the sliding gate mechanism. Compared with the traditional sliding gate mechanism, the sliding gate mechanism of the invention realizes the automatic control of the surface pressure, as well as improves the operation safety and the operation convenience, and improves the work efficiency of iron and steel enterprises.
Description
Technical field
The invention belongs to the field of the steel-making continuous casting of iron and steel metallurgical industry, particularly relate to a kind of slide gate mechanism with the refractory material corollary apparatus.
Background technology
Slide gate nozzle is the critical component of iron and steel metallurgical industry indispensability, and slide gate mechanism is the important corollary equipment that guarantees the slide gate nozzle safe handling.The slide gate mechanism of present domestic use, its face pressure-controlled adopt the fastening method of screw to realize that the operating time is long, inefficiency by manually finishing.Because this operating area is in the condition of high temperature, long-time operation not only reduces operating efficiency, and has increased working strength of workers.
Summary of the invention
The purpose of this invention is to provide a kind of slide gate mechanism that can regulate the chain of command pressure automatically.
The present invention's slide gate mechanism of chain of command pressure automatically is design like this, this mechanism comprises fixing framed, switch is framed, it is framed to slide, the face pressing spring, face is pressed and is transmitted piece, face briquetting and oil cylinder, its main feature is on the switch of slide gate mechanism is framed lower guideway to be installed, slide gate mechanism is fixed on the ladle chassis, slide and fixedly mounted upper rail on framed, on, the spigot surface of lower guideway is wedge shape, this lower guideway can move with sled mechanism, when upper rail move to the framed lower guideway of switch on the time, this moment mechanism be in stress state; When upper rail separates with lower guideway, this moment, mechanism was in unloaded state.
Above-mentioned slide gate mechanism also is provided with positioning protection device, the anti-appearance maloperation of locking mechanism under stress state or unloaded state.
Above-mentioned a kind of slide gate mechanism, utilize the operating cylinder of slide gate mechanism, can change the face pressure-controlled into automatic control by manually-operated, cancelled the operation sequence of workman's holding screw, not only improve the operating efficiency of iron and steel enterprise, and greatly reduced working strength of workers.
Description of drawings
Fig. 1 is a kind of slide gate mechanism schematic diagram of the present invention.
Fig. 2 is that the face of a kind of slide gate mechanism of the present invention is pressed the stress state schematic diagram.
Fig. 3 is that the face of a kind of slide gate mechanism of the present invention is pressed the unloaded state schematic diagram.
Fig. 4 is the positioning protection device schematic diagram of the present invention on the oil cylinder pull bar.
Fig. 5 is the positioning protection device position view of the present invention on slip is framed.
The specific embodiment
As can be seen from Figure 1, the present invention is a kind of slide gate mechanism, comprise that fixing framed 4, framed 6, the face pressing spring 7 of sliding, face press and transmit piece 8, face briquetting 9, switch framed 12 and oil cylinder 16, slide gate mechanism is fixed on the ladle chassis 2, lower guideway 11 has been installed on switch is framed, sliding has fixedly mounted upper rail 10 on framed, and the spigot surface of upper rail 10, lower guideway 11 is wedge shape, and wedge shape spigot surface phase wedging.Other are matching used with it refractory material and annex, comprising filling pipe end 1, upper slide 3, lower skateboard 5, the following mouth of a river 13 and following mouth of a river protective sleeve 14.As can be seen from Figures 2 and 3, the slip of slide gate mechanism framed 6 moves back and forth at the effect lower stress of oil cylinder 16, and when lower guideway 11 moves on the upper rail 10, this moment, mechanism was in stress state; When upper rail 10 separates with lower guideway 11, this moment, mechanism was in unloaded state.The pull bar of slide gate mechanism oil cylinder 16 is provided with positioning protection device 15, and positioning protection device 15 is provided in a side of lock 17 and the lock 18 on the pull bar of oil cylinder 16.In the loading procedure, insert pin on the lock on the positioning protection device 15 17, this moment, mechanism was in the loading guard mode, even under the situation of maloperation, can guarantee that also slide gate mechanism is in face and presses stress state.In the uninstall process, the lock 18 on positioning protection device 15 inserts pin, and this moment, mechanism was in the unloading protecting state, had improved safety coefficient.Only under artificial operation, the general protection effect of ability de-preservation positioner 15 has realized the overall safety operation of slide gate mechanism.
As shown in Figure 5, positioning protection device 15 also can be arranged in the slip framed 6, in slip framed 6 lock 17 and lock 18 is set; when lock 17 inserts pin; this moment, mechanism was in the loading guard mode, and when lock 18 insertion pins, this moment, mechanism was in the unloading protecting state.Play the protective effect of two location too, improved security.
According to actual conditions, can regulate the height or the motion state of lower guideway, to change the decrement of face pressing spring, press size thereby reached automatic adjusting slide gate mechanism face.
Claims (4)
1, a kind of slide gate mechanism, comprise fixing framed, switch is framed, slips is framed, face pressing spring, face are pressed transmission piece, face briquetting and oil cylinder, it is characterized in that sliding and upper rail has been installed on framed, on switch is framed lower guideway has been installed, the spigot surface of upper and lower guide rail is wedge shape, this upper rail can be with sliding framed motion campaign, when upper rail move to the framed lower guideway of switch on the time, this moment, mechanism was in stress state; When upper rail separates with lower guideway, this moment, mechanism was in unloaded state.
2, slide gate mechanism as claimed in claim 1, according to regulating the needs that chain of command is pressed, the height of lower guideway can increase or reduce accordingly.
3, slide gate mechanism as claimed in claim 1, it is characterized in that being provided with positioning protection device on the slide gate mechanism oil cylinder pull bar, positioning protection device is to be provided with two locks on the oil cylinder pull bar, pin is inserted on the lock, and mechanism is in the loading guard mode; Pin is inserted on another lock, and mechanism is in the guard mode of unloading.
4, a kind of slide gate mechanism as claimed in claim 1, it is characterized in that positioning protection device also can be arranged on slide framed on, positioning protection device is to be provided with two locks on framed sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101247538A CN101347835A (en) | 2008-09-02 | 2008-09-02 | Sliding water gap mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101247538A CN101347835A (en) | 2008-09-02 | 2008-09-02 | Sliding water gap mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101347835A true CN101347835A (en) | 2009-01-21 |
Family
ID=40266895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101247538A Pending CN101347835A (en) | 2008-09-02 | 2008-09-02 | Sliding water gap mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101347835A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253262A (en) * | 2017-07-12 | 2017-10-17 | 济南新峨嵋实业有限公司 | A kind of sliding plate brick brick compacting mold |
| CN109513912A (en) * | 2019-01-25 | 2019-03-26 | 河南新拓耐火材料有限公司 | A kind of ladle sliding water gap mechanism and steelmaking equipment |
| JP7429239B2 (en) | 2019-02-28 | 2024-02-07 | ベスビウス グループ，ソシエテ アノニム | sliding gate valve with carriage |
-
2008
- 2008-09-02 CN CNA2008101247538A patent/CN101347835A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253262A (en) * | 2017-07-12 | 2017-10-17 | 济南新峨嵋实业有限公司 | A kind of sliding plate brick brick compacting mold |
| CN107253262B (en) * | 2017-07-12 | 2019-10-18 | 济南新峨嵋实业有限公司 | A kind of sliding plate brick brick compacting mold |
| CN109513912A (en) * | 2019-01-25 | 2019-03-26 | 河南新拓耐火材料有限公司 | A kind of ladle sliding water gap mechanism and steelmaking equipment |
| CN109513912B (en) * | 2019-01-25 | 2024-02-23 | 河南新拓耐火材料有限公司 | Ladle sliding gate mechanism and steelmaking equipment |
| JP7429239B2 (en) | 2019-02-28 | 2024-02-07 | ベスビウス グループ，ソシエテ アノニム | sliding gate valve with carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090121 |