Molten steel and steel slag transfer track

Abstract

The utility model relates to the technical field of steelmaking equipment, in particular to a molten steel and steel slag transfer track. According to the technical scheme, the rail comprises a rail body, a fixing plate and a clamping sleeve, supporting frames are installed on the two sides of the outer wall of the lower end of the rail body, the fixing plate is installed on one side of the outer wall of the lower end of the rail body, a connecting frame is installed on the outer wall of one side of the fixing plate, and a rotating shaft is rotatably installed on the outer wall of one side of the connecting frame; by arranging the rotating shafts, the rolling wheels and the distance sensors, the effect of detecting the abrasion degree of the track body is achieved, the abrasion degree of the upper surface of the track body can be known, workers can be helped to maintain the track body in time, and the quality of the track body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steelmaking equipment, in particular to a molten steel and slag transfer track. Background Art

[0002] Molten steel is steel in a molten state, and steel slag is a by-product of the steelmaking process. It is composed of various oxides formed by oxidation of impurities such as silicon, manganese, phosphorus, and sulfur in pig iron during the smelting process, as well as salts generated by the reaction of these oxides with solvents. Therefore, during the steelmaking process, it needs to be transported via transfer rails and lifting equipment.

[0003] Patent announcement number CN217749322U discloses a high-strength and high-stability aluminum water bag transfer track, including a wall column and a track, a protruding load-bearing block is provided on the front end surface of the wall column, a track is provided on the top surface of the load-bearing block, a shock-absorbing structure is provided between the load-bearing block and the track, a connecting steel plate is provided on one end surface of the track facing the wall column, the connecting steel plate and the wall column are fixedly connected, a reinforcing support column is provided at the bottom of the track, and a horizontal adjustment structure is provided on the top of the reinforcing support column. The utility model is tightened and fixed by a plurality of bolts to improve the strength of each connection position of the track, and a connecting steel plate and a shock-absorbing structure are provided on the top surface of the connection of the guide rail. Through the form of one pull and one pad, the vibration generated when the equipment passes through the track connection is effectively reduced, and the stability of the place is improved; reinforcing support columns are added at the weak strength of each guide rail, which effectively improves the strength of the overall track, optimizes its strength and stability on the existing track structure, and effectively reduces the cost expenditure of the enterprise.

[0004] Although the prior art CN217749322U has many benefits during use, it still has the following problems: it lacks a detection structure for track wear, which causes the track surface to be worn after long-term use, affecting the overall thickness and quality of the track, making it difficult for staff to replace or maintain the track in a timely manner. Utility Model Content

[0005] The utility model aims to provide a molten steel and slag transfer track to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a molten steel and slag transfer track, comprising a track body, a fixed plate and a clamping sleeve, support frames are installed on both sides of the outer wall of the lower end of the track body, a fixed plate is installed on one side of the outer wall of the lower end of the track body, a connecting frame is installed on the outer wall of one side of the fixed plate, a rotating shaft is rotatably installed on the outer wall of one side of the connecting frame, a connecting rod is installed on the outer wall of one end of the rotating shaft, and a clamping sleeve is installed on the outer wall of the lower end of the connecting rod.

[0007] When using a molten steel and slag transfer track in the present technical solution, the staff fixes the fixed plate to the lower end of the track body by bolts, and the lifting device moves from right to left at the upper end of the track body. The lifting device pushes the connecting rod to rotate, thereby moving the lifting device between the rotating shaft and the track body. After that, the torsion spring inside the rotating shaft can drive the connecting rod to reset, so that the roller contacts the track body. The distance sensor detects the distance between the ferrule and the track body, thereby knowing the degree of wear on the upper surface of the track body.

[0008] Preferably, a support column is installed on one side of the outer wall of the lower end of the support frame, and the support column is designed in a rectangular shape. The support frame and the support column can support the track body to ensure the position stability of the track body.

[0009] Preferably, bolts are provided on both sides of the fixing plate, and the fixing plate is connected to the track body by bolts. The bolts ensure the connection stability between the fixing plate and the track body.

[0010] Preferably, the ferrule is located at the upper end of the track body, and a distance sensor is installed on the outer wall of one side of the ferrule. The distance sensor can detect the distance between the ferrule and the track body, so as to know the degree of wear on the upper surface of the track body.

[0011] Preferably, a roller is rotatably mounted inside the ferrule, and the roller contacts the outer wall of the upper end of the track body.

[0012] Preferably, the connecting rod is designed in a rectangular shape and is located at the upper end of the track body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effect of detecting the degree of wear of the track body by setting a rotating shaft, a roller and a distance sensor. The staff fixes the fixing plate to the lower end of the track body by bolts, and the lifting device moves from right to left at the upper end of the track body. The lifting device pushes the connecting rod to rotate, thereby moving the lifting device between the rotating shaft and the track body. After that, the torsion spring inside the rotating shaft can drive the connecting rod to reset, so that the roller contacts the track body. The distance sensor detects the distance between the ferrule and the track body, thereby knowing the degree of wear on the upper surface of the track body, helping the staff to maintain the track body in time and ensure the quality of the track body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance of the track body structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the fixed plate structure of the utility model;

[0016] Figure 3It is an enlarged schematic diagram of the connecting rod structure of the utility model.

[0017] In the figure: 1. track body; 11. support column; 12. support frame; 2. fixing plate; 21. connecting frame; 22. bolt; 23. rotating shaft; 24. connecting rod; 25. ferrule; 26. roller; 27. distance sensor. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 , the utility model provides two embodiments:

[0020] Embodiment 1: A molten steel and slag transfer track comprises a track body 1, a fixed plate 2 and a clamping sleeve 25, support frames 12 are installed on both sides of the outer wall of the lower end of the track body 1, a fixed plate 2 is installed on one side of the outer wall of the lower end of the track body 1, a connecting frame 21 is installed on the outer wall of one side of the fixed plate 2, a rotating shaft 23 is rotatably installed on the outer wall of one side of the connecting frame 21, a connecting rod 24 is installed on the outer wall of one end of the rotating shaft 23, and a clamping sleeve 25 is installed on the outer wall of the lower end of the connecting rod 24.

[0021] A support column 11 is installed on one side of the outer wall of the lower end of the support frame 12. The support column 11 is designed in a rectangular shape. The support frame 12 and the support column 11 can support the track body 1 to ensure the position stability of the track body 1.

[0022] Embodiment 2: A molten steel and slag transfer track comprises a track body 1, a fixed plate 2 and a clamping sleeve 25, support frames 12 are installed on both sides of the outer wall of the lower end of the track body 1, a fixed plate 2 is installed on one side of the outer wall of the lower end of the track body 1, a connecting frame 21 is installed on the outer wall of one side of the fixed plate 2, a rotating shaft 23 is rotatably installed on the outer wall of one side of the connecting frame 21, a connecting rod 24 is installed on the outer wall of one end of the rotating shaft 23, and a clamping sleeve 25 is installed on the outer wall of the lower end of the connecting rod 24.

[0023] A support column 11 is installed on one side of the outer wall of the lower end of the support frame 12. The support column 11 is designed in a rectangular shape. The support frame 12 and the support column 11 can support the track body 1 to ensure the position stability of the track body 1.

[0024] Bolts 22 are provided on both sides of the fixing plate 2, and the fixing plate 2 is connected to the track body 1 through the bolts 22. The bolts 22 ensure the connection stability between the fixing plate 2 and the track body 1.

[0025] The ferrule 25 is located at the upper end of the track body 1, and a distance sensor 27 is installed on the outer wall of one side of the ferrule 25. The conveying device of the utility model also needs to provide a distance sensor 27 to make it work normally, and as is well known to those skilled in the art, the provision of the distance sensor 27 is commonplace, and it all belongs to conventional means or common knowledge, and will not be repeated here. Those skilled in the art can make any selection according to their needs or convenience. The distance sensor 27 can detect the distance between the ferrule 25 and the track body 1, so as to know the degree of wear on the upper surface of the track body 1.

[0026] A roller 26 is rotatably mounted inside the clamping sleeve 25 , and the roller 26 contacts the outer wall of the upper end of the track body 1 .

[0027] The connecting rod 24 is designed in a rectangular shape and is located at the upper end of the track body 1. The staff fixes the fixing plate 2 to the lower end of the track body 1 through the bolts 22, and the lifting device moves from right to left at the upper end of the track body 1. The lifting device pushes the connecting rod 24 to rotate, thereby moving the lifting device between the rotating shaft 23 and the track body 1. After that, the torsion spring inside the rotating shaft 23 can drive the connecting rod 24 to reset, so that the roller 26 contacts the track body 1, and the distance sensor 27 detects the distance between the ferrule 25 and the track body 1, so that the degree of wear on the upper surface of the track body 1 can be known, which helps the staff to maintain the track body 1 in time and ensure the quality of the track body 1.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A molten steel and slag transfer track, comprising a track body (1), a fixing plate (2) and a ferrule (25), characterized in that: Support frames (12) are installed on both sides of the outer wall of the lower end of the track body (1); a fixing plate (2) is installed on one side of the outer wall of the lower end of the track body (1); a connecting frame (21) is installed on the outer wall of one side of the fixing plate (2); a rotating shaft (23) is rotatably installed on the outer wall of one side of the connecting frame (21); a connecting rod (24) is installed on the outer wall of one end of the rotating shaft (23); a clamping sleeve (25) is installed on the outer wall of the lower end of the connecting rod (24); the clamping sleeve (25) is located at the upper end of the track body (1); a distance sensor (27) is installed on the outer wall of one side of the clamping sleeve (25); a roller (26) is rotatably installed inside the clamping sleeve (25); the roller (26) contacts the outer wall of the upper end of the track body (1).

2. A molten steel and slag transfer track according to claim 1, characterized in that: A support column (11) is installed on one side of the outer wall of the lower end of the support frame (12), and the support column (11) is designed in a rectangular shape.

3. The molten steel and slag transfer track according to claim 1, characterized in that: Bolts (22) are provided on both sides of the fixing plate (2), and the fixing plate (2) is connected to the track body (1) via the bolts (22).

4. The molten steel and slag transfer track according to claim 1, characterized in that: The connecting rod (24) is designed to be rectangular in shape, and the connecting rod (24) is located at the upper end of the track body (1).

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