CN205057034U - Ladle slide gate nozzle hydraulic control device - Google Patents
Ladle slide gate nozzle hydraulic control device Download PDFInfo
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- CN205057034U CN205057034U CN201520795563.4U CN201520795563U CN205057034U CN 205057034 U CN205057034 U CN 205057034U CN 201520795563 U CN201520795563 U CN 201520795563U CN 205057034 U CN205057034 U CN 205057034U
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Abstract
The utility model relates to a ladle slide gate nozzle hydraulic control device belongs to the slide gate nozzle field, the technical problem that will solve provides a ladle slide gate nozzle hydraulic control device, adopts hydraulic means control slide gate nozzle's switching, has saved the manual type, has promoted factor of safety, reduces labor consumption, the problem of this technique is solved the technical scheme who adopts does: a ladle slide gate nozzle hydraulic control device, including the pneumatic cylinder, drive coupling mechanism, mouth of a river slide and ladle, hydraulic cylinder's stiff end sets up on the lateral wall of ladle, the expansion end is articulated with drive coupling mechanism's one end, drive coupling mechanism's the other end is articulated with mouth of a river slide, it has the mouth of a river that is used for the molten iron to flow out to open in the ladle, mouth of a river slide is located the mouth of a river, be equipped with the spout that is used for the fixed mouth of a river vertical position of slide in the ladle, mouth of a river slide can be in the spout reciprocating motion, the utility model discloses but wide application in slide gate nozzle field.
Description
Technical field
A kind of ladle slide gate nozzle of the utility model hydraulic control device, belongs to slide gate nozzle technical field.
Background technology
Along with fast, the development of high efficiency continuous casting and Secondary Refining Technology and technique, slide gate nozzle becomes more and more important in modern steel smelting process, become indispensable part in smelting, it is the control device of molten steel in conticaster casting cycle, accurately can regulate the discharge from ladle to continuous casting production, the molten steel of inflow and outflow is made to reach balance, thus continuous casting operation is more easily controlled, the open and close of the slide gate nozzle that ladle of the prior art uses all uses manual type, operated by lever principle, waste time and energy, and there is the problems such as potential safety hazard.
Utility model content
The utility model overcomes the deficiency that prior art exists, and provides a kind of ladle slide gate nozzle hydraulic control device, adopts hydraulic means to control the opening and closing of slide gate nozzle, eliminates manual type, improve safety coefficient, reduce manpower consumption.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of ladle slide gate nozzle hydraulic control device, comprise hydraulic cylinder, drive bindiny mechanism, mouth of a river slide plate and ladle, the stiff end of described hydraulic jack is arranged on the sidewall of ladle, movable end is hinged with one end of driving bindiny mechanism, the other end and the mouth of a river slide plate of described driving bindiny mechanism are hinged, described ladle has the mouth of a river of flowing out for molten iron, described mouth of a river slide plate is positioned on the mouth of a river, described ladle is provided with the chute for fixing mouth of a river slide plate vertical position, described mouth of a river slide plate can move back and forth in chute.
Described hydraulic cylinder comprises hydraulic cylinder, hydraulic stem, hydraulic stem joint, hydraulic cylinder joint and ladle joint, described hydraulic stem is positioned at the inside of hydraulic cylinder and can moves in hydraulic cylinder inside, described hydraulic stem joint is fixed on the outer end of hydraulic stem, described hydraulic stem joint is connected with driving bindiny mechanism, described hydraulic cylinder joint is fixed on the outer end of hydraulic cylinder, described ladle joint is two, vertical correspondence is fixed on the sidewall of ladle, and described hydraulic cylinder joint to be arranged between two ladle joints and to pass through pinned connection.
Described driving bindiny mechanism comprises connecting axle, rocking bar, stop and connecting rod, described connecting axle and hydraulic stem joint hinged, described connecting axle is moved by the movement of hydraulic stem joint, described rocking bar is arranged in ladle, described connecting axle is fixed on rocking bar and by the movement of connecting axle and moves on the sidewall of ladle, described stop is fixed in ladle, one end and the rocking bar of described connecting rod are hinged, described connecting rod is through stop, and the slippage in stop by the movement of rocking bar, the other end and the mouth of a river slide plate of described connecting rod are hinged, described mouth of a river slide plate is moved back and forth before the mouth of a river by the movement of connecting rod.
The utility model compared with prior art has following beneficial effect:
1, this device adopts hydraulic system to replace original manual operation, fundamentally eliminates the potential safety hazard and cost of labor manually brought, while reducing workman's workload, decreases consumption.
2, this device is simple to operate, quick, accelerates opening speed, also improves the unlatching precision of slide gate nozzle simultaneously, and the adjustment for flow is more accurate.
3, hydraulic means employing activity plug-in mounting is arranged, and during use, is plugged in respectively by the interface of hydraulic means in mouth of a river slide plate and ladle, now can controls mouth of a river slide plate, when not using, taken off by hydraulic means, simple to operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of A.
1 be 1 be hydraulic cylinder in figure, 2 for driving bindiny mechanism, 3 to be mouth of a river slide plate, 4 be ladle, 5 be the mouth of a river, 6 be chute, 11 be hydraulic cylinder, 12 be hydraulic stem, 13 be hydraulic stem joint, 14 be hydraulic cylinder joint, 15 be ladle joint, 21 be connecting axle, 22 be rocking bar, 23 be stop, 24 for connecting rod.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of ladle slide gate nozzle of the utility model hydraulic control device, comprise hydraulic cylinder 1, drive bindiny mechanism 2, mouth of a river slide plate 3 and ladle 4, the stiff end of described hydraulic jack 1 is arranged on the sidewall of ladle 4, movable end is hinged with one end of driving bindiny mechanism 2, the other end and the mouth of a river slide plate 3 of described driving bindiny mechanism 2 are hinged, described ladle 4 has the mouth of a river 5 of flowing out for molten iron, described mouth of a river slide plate 3 is positioned on the mouth of a river 5, described ladle 4 is provided with the chute 6 for fixing mouth of a river slide plate 3 vertical position, described mouth of a river slide plate 3 can move back and forth in chute 6.
Described hydraulic cylinder 1 comprises hydraulic cylinder 11, hydraulic stem 12, hydraulic stem joint 13, hydraulic cylinder joint 14 and ladle joint 15, described hydraulic stem 12 is positioned at the inside of hydraulic cylinder 11 and can moves in hydraulic cylinder inside, described hydraulic stem joint 13 is fixed on the outer end of hydraulic stem 12, described hydraulic stem joint 13 is connected with driving bindiny mechanism 2, described hydraulic cylinder joint 14 is fixed on the outer end of hydraulic cylinder 11, described ladle joint 15 is two, vertical correspondence is fixed on the sidewall of ladle 4, described hydraulic cylinder joint 14 to be arranged between two ladle joints 15 and to pass through pinned connection.
Described driving bindiny mechanism 2 comprises connecting axle 21, rocking bar 22, stop 23 and connecting rod 24, described connecting axle 21 is hinged with hydraulic stem joint 13, described connecting axle 21 is moved by the movement of hydraulic stem joint 13, described rocking bar 22 is arranged in ladle 4, described connecting axle 21 is fixed on rocking bar 22 and by the movement of connecting axle 21 and moves on the sidewall of ladle 4, described stop 23 is fixed in ladle 4, one end and the rocking bar 22 of described connecting rod 24 are hinged, described connecting rod 24 is through stop 23, and the slippage in stop 23 by the movement of rocking bar 22, the other end and the mouth of a river slide plate 3 of described connecting rod 24 are hinged, described mouth of a river slide plate 3 is moved back and forth before the mouth of a river 5 by the movement of connecting rod 24.
Specific works mode:
First hydraulic stem joint 13 is set on connecting axle 21, then hydraulic cylinder joint 14 is put between two ladle joints 15, then by bearing pin, hydraulic cylinder joint 14 and ladle joint 15 are interted, thus hydraulic cylinder 1 is installed between driving bindiny mechanism 2 and ladle 4.
Then primer fluid cylinder pressure 1, hydraulic stem 12 in hydraulic cylinder 11 starts to move back and forth, because hydraulic cylinder joint 14 is fixed in ladle 4 by ladle joint 15, therefore hydraulic stem 12 drives hydraulic stem joint 13 to move back and forth, because hydraulic stem joint 13 is set on connecting axle 21, therefore, connecting axle 21 is moved by the reciprocating motion of hydraulic stem 12, and connecting axle 21 is fixed on rocking bar 22, therefore rocking bar 22 is moved by the reciprocating motion of hydraulic stem 12, due to one end of connecting rod 24 and rocking bar 22 hinged, therefore connecting rod 24 is slided in stop 23 by the reciprocating motion of hydraulic stem 12, due to the other end of connecting rod 24 and mouth of a river slide plate 3 hinged, therefore mouth of a river slide plate 3 is moved back and forth before the mouth of a river 5 by the movement of connecting rod 24, thus realize the control at hydraulic cylinder 1 pair of mouth of a river 5.
When not needing to use hydraulic cylinder 1, hydraulic stem joint 13 and hydraulic cylinder joint 14 being taken off with ladle joint 15 respectively from connecting axle 21, facilitating building and moving of ladle 4, thus easy to use.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (3)
1. a ladle slide gate nozzle hydraulic control device, it is characterized in that: comprise hydraulic cylinder (1), drive bindiny mechanism (2), mouth of a river slide plate (3) and ladle (4), the stiff end of described hydraulic jack (1) is arranged on the sidewall of ladle (4), movable end is hinged with one end of driving bindiny mechanism (2), the other end and the mouth of a river slide plate (3) of described driving bindiny mechanism (2) are hinged, described ladle (4) has the mouth of a river (5) of flowing out for molten iron, described mouth of a river slide plate (3) is positioned on the mouth of a river (5), described ladle (4) is provided with the chute (6) for fixing mouth of a river slide plate (3) vertical position, described mouth of a river slide plate (3) can move back and forth in chute (6).
2. according to claim 1 ladle slide gate nozzle hydraulic control device, it is characterized in that: described hydraulic cylinder (1) comprises hydraulic cylinder (11), hydraulic stem (12), hydraulic stem joint (13), hydraulic cylinder joint (14) and ladle joint (15), described hydraulic stem (12) is positioned at the inside of hydraulic cylinder (11) and can moves in hydraulic cylinder inside, described hydraulic stem joint (13) is fixed on the outer end of hydraulic stem (12), described hydraulic stem joint (13) is connected with driving bindiny mechanism (2), described hydraulic cylinder joint (14) is fixed on the outer end of hydraulic cylinder (11), described ladle joint (15) is two, vertical correspondence is fixed on the sidewall of ladle (4), described hydraulic cylinder joint (14) to be arranged between two ladle joints (15) and to pass through pinned connection.
3. according to claim 1 ladle slide gate nozzle hydraulic control device, it is characterized in that: described driving bindiny mechanism (2) comprises connecting axle (21), rocking bar (22), stop (23) and connecting rod (24), described connecting axle (21) is hinged with hydraulic stem joint (13), described connecting axle (21) is moved by the movement of hydraulic stem joint (13), described rocking bar (22) is arranged in ladle (4), described connecting axle (21) is fixed on rocking bar (22) and goes up and the movement passing through connecting axle (21) is moved on the sidewall of ladle (4), described stop (23) is fixed in ladle (4), one end and the rocking bar (22) of described connecting rod (24) are hinged, described connecting rod (24) is through stop (23), and the slippage in stop (23) by the movement of rocking bar (22), the other end and the mouth of a river slide plate (3) of described connecting rod (24) are hinged, described mouth of a river slide plate (3) is moved back and forth the mouth of a river (5) are front by the movement of connecting rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795563.4U CN205057034U (en) | 2015-10-15 | 2015-10-15 | Ladle slide gate nozzle hydraulic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795563.4U CN205057034U (en) | 2015-10-15 | 2015-10-15 | Ladle slide gate nozzle hydraulic control device |
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| Publication Number | Publication Date |
|---|---|
| CN205057034U true CN205057034U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520795563.4U Active CN205057034U (en) | 2015-10-15 | 2015-10-15 | Ladle slide gate nozzle hydraulic control device |
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| Country | Link |
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| CN (1) | CN205057034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860683A (en) * | 2019-11-26 | 2020-03-06 | 内蒙古赛思普科技有限公司 | High-purity molten iron slag-free control casting equipment and process for pig casting machine |
-
2015
- 2015-10-15 CN CN201520795563.4U patent/CN205057034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860683A (en) * | 2019-11-26 | 2020-03-06 | 内蒙古赛思普科技有限公司 | High-purity molten iron slag-free control casting equipment and process for pig casting machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |