Sleeve special for long-distance transmission of rolled steel billets

Abstract

The utility model relates to the technical field of transmission devices for rolled steel, in particular to a special sleeve for long-distance transmission of rolled steel billets. The electric trolley is provided with a bottom plate, supporting legs, a supporting frame, an end baffle, a supporting rib plate, a weight sensor, a long cross beam, a supporting vertical beam, an arc-shaped supporting plate, a rubber sleeve, reinforcing ribs and the like. A distance sensor, a motor box, a push rod, idler wheels and other auxiliary devices are further arranged on the bottom plate of the electric trolley. Through the design, the sleeve can stably bear and convey rolled steel billets, meanwhile, the load and the conveying distance are monitored in real time through the weight sensor and the distance sensor, and accurate control over the conveying process is ensured. In addition, due to the structural design of the electric trolley, the electric trolley can bear heavy loads, and the rubber sleeve and the arc-shaped supporting plate are beneficial to protecting the steel billet from being damaged. The utility model provides a rolled steel billet long-distance transmission solution which is efficient, safe and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of a steel rolling transmission device, specifically to a special sleeve for long-distance transmission of rolled steel billets. Background Art

[0002] In traditional steel billet transmission systems, the common problems often encountered are how to efficiently and safely perform long-distance transmission of steel billets. Existing transmission equipment usually has problems such as large equipment layout space and cumbersome operation, which affect production efficiency and safety. Currently, during the steel billet transmission process, due to the limitations of the transmission equipment, it often requires multiple people to cooperate, consuming a large amount of time and energy. Especially during the steel billet transmission process, it is necessary to frequently adjust the position and angle of the transmission equipment, increasing the operation difficulty and potential safety hazards. Traditional steel billet transmission sleeves are easily worn and damaged during the loading and unloading process, resulting in unstable transmission, and may even cause deformation or fracture of the steel billets, severely restricting production efficiency and product quality.

[0003] Traditional transmission methods often rely on human-powered handcarts or other simple mechanical devices, and these methods have deficiencies in terms of efficiency and safety. Especially when transmitting heavy steel billets, it requires a large amount of human input and is prone to causing worker injuries. In addition, due to the lack of effective monitoring means, it is difficult to ensure that the position of the steel billets during the transmission process is accurate, thus increasing the operation difficulty and potential risks. Therefore, it is particularly important to design a special sleeve that can both improve transmission efficiency and ensure operation safety. Content of the Utility Model

[0004] The purpose of the utility model is to provide a special sleeve for long-distance transmission of rolled steel billets, which is used to optimize the steel billet transmission process, improve transmission efficiency, reduce operation difficulty, and enhance safety. This special steel billet transmission sleeve can not only quickly and accurately position and fix the steel billets, but also is easy to load and unload, reducing manual intervention, greatly shortening the steel billet transmission time, and improving production efficiency. At the same time, its structure is reasonable and has strong durability, effectively avoiding the problem of easy damage of traditional sleeves, ensuring the stability during the steel billet transmission process, and improving product quality.

[0005] To achieve the above purpose, a special sleeve for long-distance transmission of rolled steel billets is provided, including an electric trolley. The electric trolley includes a bottom plate, and several legs are arranged above the bottom plate. A support frame is arranged above the legs. Two end baffles are respectively arranged above both ends of the support frame. Two support ribs are arranged on one side of the end baffle, and a weight sensor is arranged in the middle of the support ribs and fixedly connected to the side wall of the end baffle. Several long cross beams are inserted inside the support frame. A support vertical beam is arranged above the long cross beams. An arc-shaped support plate is supported above multiple support vertical beams. A rubber sleeve is arranged above the arc-shaped support plate. A reinforcing rib is also fixedly connected between one side of the support frame and the legs.

[0006] As a further improvement of this technical solution, a distance sensor is provided above the bottom plate, and the distance sensor includes a display screen and a rotary knob.

[0007] As a further improvement of this technical solution, a motor box is provided above the bottom plate, and a generator is provided inside the motor box.

[0008] As a further improvement of this technical solution, two opposing push rods are provided above both ends of the bottom plate.

[0009] As a further improvement of this technical solution, two rotating shafts are provided below the bottom plate, and two rollers are rotatably connected to both ends of the rotating shafts.

[0010] As a further improvement of this technical solution, a rolling mill is inserted inside the rubber sleeve.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In the special sleeve for long-distance transmission of rolled steel billets, through the cooperation of structures such as the support frame, end baffles, support rib plates, and reinforcing ribs, a stable support system is jointly formed. The support frame, as the core structure, is connected to the legs, providing a solid base for the entire device. The end baffles are arranged at both ends of the support frame, effectively limiting the lateral movement of the steel billet and ensuring the stability of the steel billet during transportation. The support rib plates not only enhance the stiffness of the end baffles but also fix the weight sensor, enabling real-time monitoring of the weight of the steel billet and ensuring the safety of the load. The reinforcing ribs are connected between the support frame and the legs, improving the rigidity and stability of the overall structure and ensuring the reliability and durability of the device under heavy load conditions. Through the coordinated work of these structures, the present utility model realizes the efficient, stable, and safe long-distance transmission of rolled steel billets.

[0013] 2. In the special sleeve for long-distance transmission of rolled steel billets, by using an electric trolley and equipped with a weight sensor and a distance sensor, real-time monitoring of the load and transmission distance is achieved, ensuring precise control of the transmission process and thus improving the transmission efficiency.

[0014] 3. In the special sleeve for long-distance transmission of rolled steel billets, through the combined use of a long cross beam and a support vertical beam, and the design of an arc-shaped support plate, the load-bearing capacity of the sleeve is enhanced, enabling it to carry heavier steel billets. And a rubber sleeve is provided above the arc-shaped support plate, which can effectively reduce the friction between the steel billet and the support plate, avoiding damage to the surface of the steel billet during the transmission process. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present utility model;

[0016] Figure 2 Partial structural schematic diagram of the present utility model;

[0017] Figure 3 Partial structural schematic diagram of the present utility model;

[0018] The meanings of each label in the figure are as follows:

[0019] Among them: 1, electric trolley; 2, rolling mill; 3, rubber sleeve; 4, distance sensor; 41, display screen; 42, rotary knob; 5, motor box; 51, generator; 6, rotating shaft; 7, roller; 8, push rod; 9, bottom plate; 10, arc-shaped supporting plate; 11, supporting vertical beam; 12, supporting frame; 13, end baffle; 14, supporting rib plate; 15, weight sensor; 16, reinforcing rib; 17, long cross beam; 18, leg. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of 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.

[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0022] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0023] Please refer to Figures 1-3As shown in the figure, the purpose of this embodiment is to provide a special sleeve for long-distance transmission of rolled steel billets, which includes an electric trolley 1, and several legs 18 are arranged above its bottom plate 9. A support frame 12 is arranged above the legs 18, and two end baffles 13 are respectively arranged above both ends of the frame. Two support rib plates 14 are arranged on one side of the end baffle 13. A weight sensor 15 is arranged in the middle of the support rib plate 14, and the sensor is fixedly connected to the side wall of the end baffle 13. Several long cross beams 17 are inserted inside the support frame 12, a support vertical beam 11 is arranged above the long cross beam 17, an arc-shaped support plate 10 is supported above a plurality of support vertical beams 11, and a rubber sleeve 3 is arranged above the arc-shaped support plate 10 to protect the safety of the steel billet during transmission. A rolling mill 2 is inserted inside the rubber sleeve 3. A reinforcing rib 16 is also fixedly connected between one side of the support frame 12 and the leg 18 to enhance the stability of the overall structure.

[0024] A distance sensor 4 is arranged above the bottom plate 9, and the sensor includes a display screen 41 and a rotary knob 42. The distance sensor 4 can monitor the transmission distance and display it on the display screen 41 in real time. The operator can set the target distance or perform other operations through the rotary knob 42.

[0025] A motor box 5 is arranged above the bottom plate 9, and a generator 51 is arranged inside the motor box 5. The motor box 5 provides a power source for the electric trolley 1, and the generator 51 ensures the power supply of the electric trolley 1. Two opposing push rods 8 are arranged above both ends of the bottom plate 9. The push rods 8 are used to assist the operator in manually controlling the direction and speed of the electric trolley 1 when necessary. Two rotating shafts 6 are arranged below the bottom plate 9, and two rollers 7 are rotatably connected to both ends of the rotating shafts 6. The rollers 7 ensure the smooth movement of the electric trolley 1 on the track.

[0026] The support frame 12 serves as the main structure. By being connected to the legs 18, it provides a stable support foundation for the entire device. The end baffles 13 are arranged at both ends of the support frame 12 and are used to limit the lateral displacement of the billet during transportation, ensuring its stable placement. The support rib plates 14 are located on one side of the end baffles 13, and a weight sensor 15 is fixed between them, which is used to monitor the weight of the billet to ensure that the load does not exceed the safe range. The reinforcing ribs 16 are connected between the support frame 12 and the legs 18, enhancing the rigidity of the overall structure and improving the stability and load-bearing capacity of the device. These structures work together to ensure the safety, stability, and efficiency of the billet during long-distance transmission. The bottom plate 9 serves as the foundation of the entire device, and several legs 18 are provided above it. These legs 18 support the weight of the entire structure. Above the legs 18 is provided a support frame 12. Two end baffles 13 are respectively provided above both ends of this frame, which play a role in restricting the lateral movement of the billet. Two support rib plates 14 are provided on one side of the end baffles 13, and a weight sensor 15 is fixed in the middle, which is used to monitor the weight of the billet in real time. The stability of the structure is enhanced by several long cross beams 17 interspersed inside the support frame 12. Above the long cross beams 17 are provided support vertical beams 11. These support vertical beams 11 jointly support the arc-shaped support plate 10. Above the arc-shaped support plate 10 is provided a rubber sleeve 3, which is used to directly contact and protect the billet. A reinforcing rib 16 is also fixedly connected between one side of the support frame 12 and the legs 18 to further improve the rigidity and stability of the overall structure. These structures cooperate with each other to jointly form a stable support system, ensuring the safety and stability of the billet during long-distance transmission, and at the same time improving the transmission efficiency and operation safety.

[0027] Working principle: During use, the electric trolley 1 moves on the track through the rollers 7. The support frame 12 and the support vertical beams 11 jointly provide stable support for the billet. The arc-shaped support plate 10 and the rubber sleeve 3 ensure the safety of the billet during transmission. The weight sensor 15 monitors the weight of the billet to ensure that it is not overloaded. The distance sensor 4 monitors the transmission distance to ensure accurate arrival at the destination. The motor box 5 provides power for the electric trolley 1, and the operator can assist in controlling the direction through the push rod 8.

[0028] The above shows and describes the basic principles, main features, and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A special sleeve for long-distance transmission of rolled steel billets, comprising an electric trolley (1), characterized in that: The electric trolley (1) comprises a bottom plate (9), a plurality of legs (18) are arranged above the bottom plate (9), a support frame (12) is arranged above the legs (18), two end baffles (13) are arranged above the two ends of the support frame (12), two support ribs (14) are arranged on one side of the end baffle (13), a weight sensor (15) is arranged in the middle of the support rib (14) and is fixedly connected to the side wall of the end baffle (13), a plurality of long cross beams (17) are inserted into the support frame (12), a support vertical beam (11) is arranged above the long cross beam (17), an arc-shaped support plate (10) is supported above the plurality of support vertical beams (11), a rubber sleeve (3) is arranged above the arc-shaped support plate (10), and a reinforcing rib (16) is fixedly connected between one side of the support frame (12) and the legs (18).

2. The special sleeve for long-distance transmission of rolled steel billets according to claim 1 is characterized in that: A distance sensor (4) is provided above the bottom plate (9), and the distance sensor (4) comprises a display screen (41) and a rotating knob (42).

3. The special sleeve for long-distance transmission of rolled steel billets according to claim 1, characterized in that: A motor box (5) is provided above the bottom plate (9), and a generator (51) is provided inside the motor box (5).

4. The special sleeve for long-distance transmission of rolled steel billets according to claim 1 is characterized in that: Two opposing push rods (8) are provided above the two ends of the bottom plate (9).

5. The special sleeve for long-distance transmission of rolled steel billets according to claim 1, characterized in that: Two rotating shafts (6) are provided below the bottom plate (9), and two ends of the rotating shafts (6) are rotatably connected to two rollers (7).

6. The special sleeve for long-distance transmission of rolled steel billets according to claim 1, characterized in that: A rolling mill (2) is inserted inside the rubber sleeve (3).

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