Device for preventing continuous casting square billet conveying roller way from ejecting billets
By setting guide components on both sides of the conveyor rollers and utilizing the obtuse angle design of the straight steel plate and the guide steel plate, the problem of billet hitting the edge of the rollers was solved, achieving stable conveying of billets and safe production, and reducing the accident rate and production costs.
Patent Information
- Application Number
- CN202520220178.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-12
AI Technical Summary
During the continuous casting billet production process, the curved billet is prone to hitting the edge of the conveyor roller, leading to billet ejection accidents and affecting smooth production.
Guide components are installed on both sides of the conveyor roller conveyor, including straight steel plates and guide steel plates, which form an obtuse angle. The guide steel plates are fixed by connecting blocks with arc-shaped surfaces to guide the billet along a predetermined path.
It effectively prevents the billet from hitting the edge of the roller conveyor, reduces the accident rate, ensures production stability and safety, reduces costs, and improves economic efficiency.
Smart Images
Figure CN223718266U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel conveying equipment technical field especially a device of preventing billet of continuous casting square billet conveying roller way. BACKGROUND
[0002] Square billet continuous casting is a kind of efficient steel production technology, it is continuously cast into the square section casting blank with liquid steel, subsequently, casting blank enters secondary cooling zone, further cools by water spraying to ensure that casting blank completely solidifies, after casting blank completely solidifies, will be cut into the required size, then is sent to subsequent rolling process by conveying roller way.Square billet continuous casting technology has been widely applied in modern steel industry with its high efficiency, low energy consumption, reduce material waste and improve product quality etc.Advantages.In the production process of continuous casting square billet, when casting blank is unevenly cooled, it can become curved, and curved casting blank runs on conveying roller way, can hit the edge of conveying roller way, and the problem of top billet accident occurs, affects the smooth running of production. SUMMARY
[0003] The utility model discloses a device of preventing billet of continuous casting square billet conveying roller way, it can solve the problem that curved casting blank runs on conveying roller way, can hit the edge of conveying roller way, and top billet accident occurs.
[0004] In order to solve the above problem, the utility model adopts the technical scheme of this kind: this kind of device of preventing billet of continuous casting square billet conveying roller way, including the guide assembly of setting in the both sides of conveying roller way, the guide assembly includes straight running steel sheet, one end of straight running steel sheet is equipped with guide steel sheet, the included angle between guide steel sheet and straight running steel sheet is obtuse angle.
[0005] More specific technical scheme in the above technical scheme can also be: guide steel sheet is fixedly connected with straight running steel sheet through connecting block, and the side surface of connecting block towards conveying roller way is arc surface.
[0006] Further, the included angle between the guide steel plate and the straight running steel plate is 125°-145°.
[0007] Further, the length of the guide steel plate is 180mm-220mm.
[0008] Further, the thickness of the guide steel plate is 8mm-12mm.
[0009] Further, the thickness of the straight running steel plate is 8mm-12mm.
[0010] Compared with the prior art, the utility model has the following beneficial effects due to the adoption of the above technical scheme:
[0011] 1. The utility model discloses a guiding assembly fixed on the girder of both sides of the conveying roller way, and the guiding steel plate is located at the input end close to the casting blank, when the casting blank passes through the conveying roller way, the straight steel plate and the guiding steel plate of the guiding assembly play a guiding role on the casting blank, guide the casting blank to advance along the predetermined path, prevent it from colliding with the edge of the conveying roller way, avoid the top blank accident caused by the bending or position deviation of the casting blank, and guarantee the smooth production.
[0012] 2. The utility model discloses simple structure, low in cost, easy implementation, and maintenance and replacement are also more convenient, utilize the strength and stability of steel plate, ensure that the utility model discloses under high temperature and heavy load condition use's reliability, the utility model discloses can effectively guide the bending casting blank, ensure its stability and safety in the conveying process, significantly reduce the accident rate, guarantee the safety of the production process, and low production cost, improve economic benefit. ACCURATE DRAWINGS
[0013] Figure 1 It is the structural schematic diagram of the utility model discloses;
[0014] Figure 2 It is the K view of Figure 1 ;
[0015] Figure 3 It is the application schematic diagram of the utility model discloses. DETAILED DESCRIPTION
[0016] The utility model will be further described in connection with specific embodiment below:
[0017] Embodiment 1:
[0018] The device for preventing the top blank of continuous casting square blank conveying roller way as shown in Figure 1 And Figure 2 , comprising the guiding assembly set up at both sides of conveying roller way 4, and the guiding assembly includes straight steel plate 1, and one end of straight steel plate 1 is equipped with guiding steel plate 2, and the included angle α between guiding steel plate 2 and straight steel plate 1 is obtuse angle.
[0019] Guiding steel plate 2 is fixedly connected with straight steel plate 1 through connecting block 3, and the side surface 3-1 of connecting block 3 towards conveying roller way 4 is arc surface.
[0020] The included angle α between guiding steel plate 2 and straight steel plate 1 is 125 °, the length L of guiding steel plate 2 is 180mm, the thickness T1 of guiding steel plate 2 is 8mm, and the thickness T2 of straight steel plate 1 is 8mm.
[0021] Embodiment 2:
[0022] The included angle a between the guide steel plate 2 and the straight steel plate 1 is 135 degrees, the length L of the guide steel plate 2 is 200 mm, the thickness T1 of the guide steel plate 2 is 10 mm, and the thickness T2 of the straight steel plate 1 is 10 mm.
[0023] Example 3:
[0024] The included angle a between the guide steel plate 2 and the straight steel plate 1 is 145 degrees, the length L of the guide steel plate 2 is 220 mm, the thickness T1 of the guide steel plate 2 is 12 mm, and the thickness T2 of the straight steel plate 1 is 12 mm.
[0025] As shown in Figure 3 the utility model discloses in using, the guide assembly is fixed on the girder 5 of conveying roller way 4 both sides, and the guide steel plate 2 is located close to the input one end of casting blank 6, and the running direction of casting blank 6 is as shown in the arrow, when casting blank 6 passes through the conveying roller way 4, the straight steel plate 1 and the guide steel plate 2 of guide assembly play the guiding role to casting blank 6, guide casting blank 6 to advance along the predetermined path, prevent it from hitting the conveying roller edge, avoid the top blank accident caused by the bending or position deviation of casting blank 6, guarantee the smooth production.
[0026] The arc surface of the connecting block 3 can improve the impact resistance of the guide assembly and reduce impact loss.
[0027] The included angle between the guide steel plate 2 and the straight steel plate 1 is 125-145 degrees, which can satisfy the smooth passing of the casting blank with the maximum bending degree through the guide assembly, effectively preventing the top blank; and the length of the guide steel plate 2 is 180-220 mm, the thickness of the guide steel plate 2 is 8-12 mm, and the thickness of the straight steel plate 1 is 8-12 mm, which can make the installation of the utility model not affect other equipment.
[0028] The utility model discloses simple structure, low cost, easy to implement, and maintenance and replacement are also relatively simple, and it utilizes the strength and stability of the steel plate, ensures the reliability of the utility model under high temperature and heavy load conditions, the utility model can effectively guide the bending casting blank, ensures its stability and safety in the conveying process, significantly reduces the accident rate, guarantees the safety of the production process, and reduces the production cost, improves economic benefit.
Claims
1. A device for preventing billet from being topped on a continuous casting billet conveyor roller, characterized in that: The device includes guide assemblies disposed on both sides of the conveyor roller conveyor. The guide assemblies include straight steel plates, one end of which is provided with a guide steel plate, and the included angle between the guide steel plate and the straight steel plate is an obtuse angle.
2. The device for preventing billet from being topped on the continuous casting billet conveying roller table according to claim 1, characterized in that: The guide steel plate is fixedly connected to the straight steel plate by a connecting block, and the side surface of the connecting block facing the conveyor roller is an arc-shaped surface.
3. The device for preventing billet from being topped on the continuous casting billet conveyor roller as described in claim 1 or 2, characterized in that: The included angle between the guide steel plate and the straight steel plate is 125° to 145°.
4. The device for preventing billet from being topped on the continuous casting billet conveying roller table according to claim 3, characterized in that: The length of the guide steel plate is 180mm to 220mm.
5. The device for preventing billet from being topped on the continuous casting billet conveying roller table according to claim 4, characterized in that: The thickness of the guide steel plate is 8mm to 12mm.
6. The device for preventing billet from being topped on the continuous casting billet conveying roller table according to claim 5, characterized in that: The thickness of the straight steel plate is 8mm to 12mm.