Continuous casting tundish trolley with protective curtain board
By installing a protective shielding structure on the continuous casting tundish car, the safety hazards caused by molten steel or slag splashing were solved, ensuring the safety of workers and equipment and avoiding production interruptions and increased costs.
Patent Information
- Application Number
- CN202422602169.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-10-28
AI Technical Summary
In the continuous casting process of iron and steel metallurgy, the splashing of molten steel or slag when the tundish is being transported poses a safety hazard. It may burn workers and damage electrical circuits or components, leading to production stoppages and increased costs.
Design a continuous casting tundish car with a protective shield, including a protective frame, a shield, vertical guardrails and horizontal guardrails, made of stainless steel, to block splashes of molten steel or slag.
It effectively prevents molten steel or slag from splashing onto workers and electrical lines, ensuring safety and protecting equipment, and avoiding production stoppages and increased costs.
Smart Images
Figure CN223557242U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel metallurgy continuous casting billet production technical field, concretely is a kind of continuous casting tundish car with protective shield. BACKGROUND
[0002] Continuous casting tundish car is the equipment of carrying tundish, in steel metallurgy continuous casting process, tundish car carries tundish and moves between pouring position and baking position, in the process of molten steel pouring, when ladle pours, molten steel flows from ladle downcomer, at this time, high-temperature molten steel or steel slag is often splashed, in addition, when temperature measuring rod is inserted into tundish to measure molten steel temperature, molten steel or steel slag is also often splashed, splashed molten steel or steel slag can be splashed to the staff below tundish car, to bring security risk to staff, splashed high-temperature molten steel or steel slag can also burn electrical circuit or element on tundish car, to cause production stagnation, increase production cost, therefore, aiming at the above problems, a kind of continuous casting tundish car with protective shield is provided. SUMMARY
[0003] The utility model aims at providing a kind of continuous casting tundish car with protective shield to solve the problems presented in the above background.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] As an optional scheme of the utility model described a kind of continuous casting tundish car with protective shield, wherein: a kind of continuous casting tundish car with protective shield, including tundish, protective frame and baffle plate;
[0006] The outer side of the tundish is fixedly connected with uniformly distributed fixed rods, and the other end of the fixed rods is fixedly connected with protective frames, the upper portion of the protective frame is provided with a baffle plate, and the top of the protective frame is further fixedly connected with a plurality of vertical guardrails, and the outer side of the vertical guardrails is fixedly connected with horizontal guardrails;
[0007] The bottom of the protective frame is fixedly connected with a connecting steel pipe, and the other end of the connecting steel pipe is fixedly connected with a protective rod.
[0008] As an optional scheme of the utility model described a kind of continuous casting tundish car with protective shield, wherein: the connecting steel pipe is arranged in multiple groups, and the connecting steel pipe is vertically arranged.
[0009] As an optional scheme of the utility model described a kind of continuous casting tundish car with protective shield, wherein: the protective frame, baffle plate, connecting steel pipe and protective rod are all made of stainless steel plate.
[0010] Compared with the prior art, the utility model has the advantages that:
[0011] The utility model discloses a protection frame, baffle, vertical guardrail and horizontal guardrail can effectively block the molten steel or steel slag that splashes in the ladle or tundish, guarantee staff safety, prevent scalding, and prevent molten steel or steel slag from splashing on electrical circuit or element, guarantee the use safety of equipment. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the whole structure schematic diagram of the utility model.
[0013] In the drawing: 1, tundish;2, protection frame;3, baffle;4, connecting steel pipe;5, protection rod;6, vertical guardrail;7, horizontal guardrail;8, fixed rod. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0015] Embodiment 1: please refer to Figure 1 The utility model provides a technical scheme:
[0016] A continuous casting tundish car with protective baffle, including tundish 1, protection frame 2 and baffle 3;
[0017] The outer side of the above-mentioned tundish 1 is fixedly connected with the evenly distributed fixed rod 8, and the other end of the fixed rod 8 is fixedly connected with the protection frame 2, the top of the above-mentioned protection frame 2 is provided with the baffle 3, and the top of the above-mentioned protection frame 2 is still fixedly connected with multiple vertical guardrails 6, and the outer side of the vertical guardrail 6 is fixedly connected with the horizontal guardrail 7;
[0018] The bottom of the above-mentioned protection frame 2 is fixedly connected with the connecting steel pipe 4, and the other end of the connecting steel pipe 4 is fixedly connected with the protection rod 5.
[0019] The above-mentioned connecting steel pipe 4 is in multiple groups and is vertically arranged.
[0020] The above-mentioned protection frame 2, baffle 3, connecting steel pipe 4 and protection rod 5 are all made of stainless steel plate.
[0021] The use flow is that a plurality of fixed rods 8 are welded on the outer side of the tundish 1, the other end of the fixed rod 8 is welded with a protection frame 2 arranged in a rectangular shape, four groups of vertical guardrails 6 are welded on the upper four corners of the protection frame 2, the vertical guardrails 6 are welded through horizontal guardrails 7 respectively, the shielding plate 3 is installed above the protection frame 2, the connecting steel pipe 4 and the protection rod 5 are installed at the bottom of the protection frame 2, the shielding plate 3 can effectively block the molten steel or steel slag splashed from the ladle or the tundish, ensure the safety of the workers, prevent scalding, and prevent the molten steel or steel slag from splashing on the electrical circuit or element, and ensure the safe use of the equipment.
[0022] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0023] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A continuous casting tundish vehicle with protective shielding board, characterized in that: it comprises a tundish (1), a protective frame (2) and a shielding board (3); the outer side of the tundish (1) is fixedly connected with uniformly distributed fixed rods (8), and the other end of the fixed rods (8) is fixedly connected with the protective frame (2), the upper part of the protective frame (2) is provided with the shielding board (3), the top of the protective frame (2) is further fixedly connected with multiple groups of vertical guardrails (6), and the outer side of the vertical guardrails (6) is fixedly connected with horizontal guardrails (7); the bottom of the protective frame (2) is fixedly connected with connecting steel pipes (4), and the other end of the connecting steel pipes (4) is fixedly connected with protective rods (5). The connecting steel pipes (4) are arranged in multiple groups and are vertically arranged. The protective frame (2), the shielding board (3), the connecting steel pipes (4) and the protective rods (5) are all made of stainless steel plates. 2. A shielded tundish car according to claim 1, wherein: 3. A shielded tundish car according to claim 1, wherein: