Device for hot delivery of steel billets and long-distance rapid steel splitting
Through the remotely controlled cylinder and steel splitting device, the low efficiency and safety hazards of steel splitting when hot-sending steel billets are solved, and rapid steel splitting and safe operation are achieved.
Patent Information
- Application Number
- CN202422312229.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-23
AI Technical Summary
The prior art is inefficient and has safety risks when separating and supporting hot-spreading billets. Especially when two branches are connected together, it is difficult to quickly separate. The conventional methods take a long time and require manual operation.
A device including a cylinder, a steel lengthened rod and a steel block is designed to achieve rapid steel division through remote control switches, and the cylinder provides power. The steel block adopts an S-shaped structure to jamm the hot-sending roller baffle and steel billet to avoid on-site operation.
It realizes rapid steel separation without large-scale transformation, improves work efficiency, ensures the safety of operators, and simplifies the operation process.
Smart Images
Figure CN223083524U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying and distributing steel billets in the process of steel production and processing, and particularly relates to a device for hot conveying steel billets and remotely and quickly separating parallel billets. Background Art
[0002] This device mainly relates to the efficient conveying and distributing technology in the process of steel production. This kind of device is usually used to directly transport steel billets in a high-temperature state from the steelmaking plant to the rolling mill for continuous rolling, so as to reduce the cost of secondary heating and improve production efficiency.
[0003] When there are two parallel billets, usually the forward and reverse rotation between different sections of roller tables is used to separate the billets. This usually takes a long time and in most cases, the billets cannot be separated normally, and the success rate is low. When the separation by forward and reverse rotation fails, usually a crane is used with a fixture or steel wire rope for hoisting. This not only has a slow processing efficiency, but also there are safety hazards when personnel handle it on site.
[0004] Therefore, there is an urgent need to design a device for hot conveying steel billets and remotely and quickly separating parallel billets to solve the problems of low efficiency and safety hazards in the prior art. Summary of the Utility Model
[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a device for hot conveying steel billets and remotely and quickly separating parallel billets.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a device for hot conveying steel billets and remotely and quickly separating parallel billets, including a cylinder and a steel billet separating block. The bottom of the cylinder rod of the cylinder is connected to a steel extension rod, and the steel billet separating block is connected below the steel extension rod. One end of the steel billet separating block catches the baffle of the hot conveying roller table, and the other end of the steel billet separating block blocks the parallel steel billets. The cylinder is externally connected to a control switch.
[0007] Specifically, the cylinder body of the cylinder is installed above the hot conveying roller table through a bracket, and the cylinder body of the cylinder is externally connected to an air pipe and a control switch.
[0008] Specifically, the air pipe is arranged at the top outside the cylinder, and the air pipe is used to provide gas power for the cylinder.
[0009] Specifically, the control switch is installed at a safe position through a wire, so that the control switch can be remotely controlled.
[0010] Specifically, the steel extension rod is arranged below the cylinder, and the cylinder rod itself and the steel extension rod are welded.
[0011] Specifically, the steel billet separating block is of an S-shaped structure. The lower groove of the S-shaped structure holds the steel billet against it, and the steel billet separating block is welded to the steel extension rod.
[0012] The utility model has the following beneficial effects:
[0013] The device for hot-delivering billets and remotely and quickly separating billets of the present utility model design: It is convenient to manufacture and install without major transformation of the hot-delivery baffle and roller table; the operation is simple, and one-key operation can be achieved through a remote control switch, realizing remote and quick separation of billets, effectively avoiding personnel entering the site for handling, improving work efficiency, and ensuring the safety of operators. Brief Description of the Drawings
[0014] Figure 1 It is a schematic structural diagram of the device for hot-delivering billets and remotely and quickly separating billets.
[0015] Figure 2 It is a top view of the billet separation block of the device for hot-delivering billets and remotely and quickly separating billets.
[0016] In the figure: 1 - cylinder, 1.1 - air pipe, 1.2 - control switch; 2 - steel lengthening rod; 3 - billet separation block; 4 - hot-delivery baffle; 5 - roller table. Detailed Embodiment
[0017] Hereinafter, in combination with the drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be further described clearly and completely. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] Embodiment 1:
[0019] As Figure 1 - Figure 2 shown, a device for hot-delivering billets and remotely and quickly separating billets includes a cylinder 1 and a billet separation block 3. A steel lengthening rod 2 is connected below the cylinder 1, and a billet separation block 3 is connected below the steel lengthening rod 2. One end of the billet separation block 3 catches the baffle of the hot-delivery roller table 5, and the other end of the billet separation block 3 blocks the billets in parallel, and the cylinder 1 is externally connected to a control switch 1.2.
[0020] When the device is not in use daily, it is placed above the hot-delivery roller table 5. When in use, the billet separation block 3 is remotely controlled to drop through the control switch 1.2 to separate the billets in parallel. Gas is supplied to the cylinder 1 through the air pipe 1.1 to provide power. The cylinder 1 is used to control the steel lengthening rod 2. The steel lengthening rod 2 is made of steel material, and the steel material provides a stronger state for the steel lengthening rod 2. The lengthening can make the moving stroke of the steel lengthening rod 2 larger, so as not to affect the normal operation of the roller table 5 when not in use. The steel lengthening rod 2 is connected to the billet separation block 3 below. The billet separation block 3 adopts an S-shaped structure. The upper end of the billet separation block 3 catches the hot-delivery baffle 4 on one side of the hot-delivery roller table 5, and the lower end of the billet separation block 3 blocks the billets in parallel and separates them.
[0021] Embodiment 2: Specific implementation steps of adopting the structural form of Embodiment 1.
[0022] 1. Fabricate the S-shaped steel separating block 3 according to the layout of the baffle plates of the in-line hot delivery roller table 5.
[0023] 2. When the hot delivered billet passes through the roller table 5, select a position where the head of one billet runs against the baffle plate, install the cylinder 1, and connect the S-shaped steel separating block 3 under the steel extension rod 2.
[0024] 3. During normal production, this device hovers above the hot delivery baffle plate 4. When two hot delivered billets are jammed side by side, remotely operate the cylinder 1 to lower the steel separating block 3. The upper end of the block gets stuck in the gap of the hot delivery baffle plate 4, and the lower end drops into the roller table 5 to intercept one of the two billets, specifically the one closer to the baffle plate side, so as to achieve the purpose of separating the steel.
[0025] 4. After the steel separation operation is completed, for the billet stopped on the steel separating block 3, jog it in reverse and then raise the cylinder 1 to the high position to lift the steel separating block 3, and normal production can be quickly resumed.
[0026] The present utility model is not limited to the above embodiments. Any person should know that structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, fall within the protection scope of the present utility model.
[0027] The technologies, shapes, and structures not described in detail in the present utility model are all well-known technologies.
[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A device for hot-delivering billets and remotely and quickly separating steel, characterized in that, It includes a cylinder and a steel separating block. The bottom of the cylinder rod of the cylinder is connected to a steel extension rod, and the steel extension rod is connected to the steel separating block below. One end of the steel separating block catches the hot delivery roller table baffle, and the other end of the steel separating block blocks and supports the billet. The cylinder is externally connected to a control switch.
2. The device for hot charging of steel billets and remotely and quickly separating steel billets according to claim 1, characterized in that, The cylinder block of the cylinder is installed above the hot delivery roller table through a bracket, and the cylinder block of the cylinder is externally connected to an air pipe and a control switch.
3. The device for hot charging of steel billets and remotely and quickly separating steel billets according to claim 2, wherein The air pipe is arranged at the outer top of the cylinder, and the air pipe is used to provide gas power for the cylinder.
4. The device for hot charging of billets and remotely and quickly separating steel billets according to claim 2, wherein, The control switch is installed at a safe position through a circuit, so that the control switch can be remotely controlled.
5. The device for hot charging of steel billets and remotely and quickly separating steel billets according to claim 1, characterized in that, The steel extension rod is arranged below the cylinder, and the cylinder rod itself and the steel extension rod are welded.
6. The device for hot charging of steel billets and remote and rapid steel billet separation according to claim 1, characterized in that, The steel separating block is of an S-shaped structure. The lower groove of the S-shaped structure holds the billet, and the steel separating block is welded to the steel extension rod.