CN214290734U - Horizontal continuous casting crystallizer flashboard - Google Patents
Horizontal continuous casting crystallizer flashboard Download PDFInfo
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- CN214290734U CN214290734U CN202021906406.3U CN202021906406U CN214290734U CN 214290734 U CN214290734 U CN 214290734U CN 202021906406 U CN202021906406 U CN 202021906406U CN 214290734 U CN214290734 U CN 214290734U
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Abstract
The utility model relates to a continuous casting technical field specifically discloses a horizontal continuous casting crystallizer flashboard, the flashboard comprises flashboard frame, hydro-cylinder stores pylon, hydro-cylinder, pressure head, the hydro-cylinder passes through the hydro-cylinder stores pylon with the pressure head is fixed on the flashboard frame, the hydro-cylinder oil inlet passes through the public end of bolt fixedly connected with oil feed opening quick-operation joint, the hydro-cylinder oil-out passes through the public end of bolt fixedly connected with oil feed opening quick-operation joint. When the crystallizer is replaced on line, the quick connector of the oil inlet pipe and the oil outlet pipe is only needed to be disassembled after the valves of the oil inlet pipe and the oil outlet pipe are closed, and the crystallizer is simple and convenient; the check valves with the sealing rings in the male end of the oil inlet quick connector, the male end of the oil outlet quick connector and the female end seal hydraulic oil in the oil cylinder and the pipeline under the action of the springs, so that the problems of hydraulic oil loss and environmental pollution are solved, and the potential safety hazard that operators may step on oil stains to slip is eliminated.
Description
Technical Field
The utility model relates to a continuous casting technical field, in particular to horizontal continuous casting crystallizer flashboard.
Background
The tundish, the crystallizer, the throwing machine, the cutting machine and other equipment of the horizontal continuous casting machine are arranged on a horizontal plane, and the tundish is placed on a tundish car and can move. The tundish sliding plate is vertically fixed on the outer wall of the tundish through an elastic pressing plate, and the crystallizer sliding plate is vertically fixed on a crystallizer flashboard frame through the elastic pressing plate. Before throwing, the tundish moves to be butted with the crystallizer, and the tundish sliding plate and the crystallizer sliding plate are sealed by using aluminum silicate cotton or daub. And (3) when the blank drawing is finished or in an accident state, the crystallizer flashboard oil cylinder instantly moves downwards, and the tundish sliding plate and the crystallizer sliding plate are simultaneously braked to prevent the steel slag in the tundish from continuously flowing into the crystallizer.
The crystallizer flashboard frame is fixed on the crystallizer connecting plate through a bolt, the oil cylinder is arranged in the frame, and the oil cylinder is connected with the oil inlet pipe and the oil outlet pipe through a bolt. When the crystallizer is replaced, the oil inlet pipe valve and the oil outlet pipe valve are closed, the joint of the oil cylinder and the oil pipe is disassembled, hydraulic oil in the oil pipe and the oil cylinder can flow out, hydraulic oil loss and environmental pollution are caused, and the potential safety hazard that an operator steps on oil stains to slip exists.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a horizontal continuous casting crystallizer flashboard, solved hydraulic oil loss and environmental pollution problem, energy-concerving and environment-protective to eliminated operating personnel and probably stepped on the potential safety hazard that the greasy dirt slips, the security performance is good.
In order to solve the technical problem, the technical scheme of the utility model is that:
a horizontal continuous casting crystallizer flashboard comprises a flashboard frame, an oil cylinder hanging frame, an oil cylinder and a pressure head, wherein the oil cylinder is fixed on the flashboard frame through the oil cylinder hanging frame and the pressure head respectively; the oil inlet of the oil cylinder is fixedly connected with the male end of the quick oil inlet connector through a bolt, and the oil outlet of the oil cylinder is fixedly connected with the male end of the quick oil outlet connector through a bolt.
Preferably, the flashboard frame passes through bolt fixedly connected with connecting plate, the flashboard frame passes through elastic pressing strip fixedly connected with slide plate frame, install the slide in the slide plate frame, when the hydro-cylinder piston stretches out, promote the pressure head will the slide plate frame pushes down, molten steel passageway staggers with middle package mouth of a river passageway on the slide plate, prevents in the middle package in the steel slag continues to flow into the crystallizer.
Preferably, the front end of the connecting plate is fixedly connected with a crystallizer, and the rear end of the connecting plate is respectively connected with the pressure head and the gate frame.
Preferably, the sliding plate frame and the sliding plate are both provided with a molten steel channel.
Preferably, one end of the pressure head is connected with the oil cylinder, and the other end of the pressure head is connected with the sliding plate frame.
Adopt above-mentioned technical scheme, the utility model provides a pair of horizontal continuous casting crystallizer flashboard has following beneficial effect: the oil cylinder is connected with the oil inlet pipe and the oil outlet pipe through the male end of the oil inlet quick connector and the male end of the oil outlet quick connector, and when the crystallizer is replaced on line, only the quick connectors of the oil inlet pipe and the oil outlet pipe need to be disassembled after valves of the oil inlet pipe and the oil outlet pipe are closed, so that the operation is simple and convenient; the check valve with the sealing rings in the male end of the oil inlet quick connector, the male end of the oil outlet quick connector and the female end seals hydraulic oil in the oil cylinder and the pipeline under the action of the spring, so that the problems of hydraulic oil loss and environmental pollution are solved, the check valve is energy-saving and environment-friendly, the potential safety hazard that operators may step on oil stains to slip is eliminated, and the safety performance is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another aspect of the present invention;
in the figure, 1-a gate plate frame, 2-an oil cylinder hanging frame, 3-an oil cylinder, 4-a pressure head, 5-a connecting plate, 6-a crystallizer, 7-a sliding plate frame and 8-a sliding plate.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1 and 2, the gate plate of the horizontal continuous casting crystallizer comprises a gate plate frame 1, an oil cylinder hanger 2, an oil cylinder 3 and a pressure head 4, wherein the oil cylinder 3 is fixed on the gate plate frame 1 through the oil cylinder hanger 2 and the pressure head 4 respectively; an oil inlet of the oil cylinder 3 is fixedly connected with an oil inlet quick connector male end 31 through a bolt, and an oil outlet of the oil cylinder 3 is fixedly connected with an oil outlet quick connector male end 32 through a bolt.
Specifically, the gate frame 1 is fixed on a connecting plate 5 through a bolt, the front end of the connecting plate 5 is connected with a crystallizer 6, the gate frame 1 is fixedly connected with a sliding plate frame 7 through an elastic pressing strip, a sliding plate 8 is installed in the sliding plate frame 7, when a piston of the oil cylinder 3 extends out, the pressure head 4 is pushed to press down the sliding plate frame 7, a molten steel channel on the sliding plate 8 is staggered with a tundish nozzle channel, and the continuous flow of the molten steel slag in the tundish into the crystallizer 6 is prevented. It can be understood that the rear end of the connecting plate 5 is connected with the ram and the ram frame 4 1 respectively, the slide frame 7 and the slide plate 8 are both provided with a molten steel channel, one end of the ram 4 is connected with the oil cylinder 3, and the other end of the ram 4 is connected with the slide frame 7.
It can be understood that when the crystallizer 6 is replaced, the inlet and outlet oil pipe valves of the oil cylinder 3 are closed, the female ends of the quick connectors matched with the male end 31 of the oil inlet quick connector and the male end 32 of the oil outlet quick connector on the oil cylinder 3 are respectively disassembled, and the male end 31 of the oil inlet quick connector, the male end 32 of the oil outlet quick connector and the check valve with the sealing ring in the female end seal the hydraulic oil in the oil cylinder and the pipeline under the action of the spring; after the crystallizer 6 is replaced, the female end of the quick connector is respectively connected with the male end 31 of the oil inlet quick connector and the male end 32 of the oil outlet quick connector of the oil cylinder 3, the one-way valves at the male end 31 of the oil inlet quick connector and the male end 32 of the oil outlet quick connector on the oil cylinder 3 prop open the one-way valve in the female end of the quick connector, and the oil path of the oil cylinder 3 is communicated.
It can be understood that the utility model has reasonable design and unique structure, and the oil inlet quick coupling male end 31 and the oil outlet quick coupling male end 32 are respectively connected with the oil inlet pipe and the oil outlet pipe, when the crystallizer is changed on line, after the valve of the oil inlet pipe and the oil outlet pipe is closed, only the quick coupling of the oil inlet pipe and the oil outlet pipe needs to be disassembled, which is simple and convenient; the oil inlet quick-operation joint male end 31, the oil outlet quick-operation joint male end 32 and the check valve of female end inner zone sealing washer are under the spring action, with hydraulic oil seal in hydro-cylinder 3 and pipeline, have solved hydraulic oil loss and environmental pollution problem, and energy-concerving and environment-protective to eliminated operating personnel and possibly stepped on the potential safety hazard that the greasy dirt slips, the security performance is good.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. A horizontal continuous casting crystallizer flashboard which is characterized in that: the gate plate is composed of a gate plate frame (1), an oil cylinder hanging frame (2), an oil cylinder (3) and a pressure head (4), wherein the oil cylinder (3) is fixed on the gate plate frame (1) through the oil cylinder hanging frame (2) and the pressure head (4) respectively; the oil inlet of the oil cylinder (3) is fixedly connected with an oil inlet quick connector male end (31) through a bolt, and the oil outlet of the oil cylinder (3) is fixedly connected with an oil outlet quick connector male end (32) through a bolt.
2. The horizontal continuous casting crystallizer shutter of claim 1, wherein: the gate frame (1) is fixedly connected with a connecting plate (5) through a bolt, the gate frame (1) is fixedly connected with a sliding plate frame (7) through an elastic pressing strip, and a sliding plate (8) is installed in the sliding plate frame (7).
3. The horizontal continuous casting crystallizer shutter of claim 2, wherein: the front end of the connecting plate (5) is fixedly connected with a crystallizer (6), and the rear end of the connecting plate (5) is connected with the pressure head (4) and the flashboard frame (1) respectively.
4. The horizontal continuous casting crystallizer shutter of claim 2, wherein: and molten steel channels are arranged on the sliding plate frame (7) and the sliding plate (8).
5. The horizontal continuous casting crystallizer shutter of claim 2, wherein: one end of the pressure head (4) is connected with the oil cylinder (3), and the other end of the pressure head (4) is connected with the sliding plate frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021906406.3U CN214290734U (en) | 2020-09-03 | 2020-09-03 | Horizontal continuous casting crystallizer flashboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021906406.3U CN214290734U (en) | 2020-09-03 | 2020-09-03 | Horizontal continuous casting crystallizer flashboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214290734U true CN214290734U (en) | 2021-09-28 |
Family
ID=77827042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021906406.3U Active CN214290734U (en) | 2020-09-03 | 2020-09-03 | Horizontal continuous casting crystallizer flashboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214290734U (en) |
-
2020
- 2020-09-03 CN CN202021906406.3U patent/CN214290734U/en active Active
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