Rotary kiln position adjusting device

Abstract

The utility model relates to the technical field of rotary kilns, in particular to a rotary kiln position adjusting device which comprises a supporting table, the left end and the right end of the supporting table are each fixedly provided with three vertical plates, the lower ends of the three vertical plates located on the same side are jointly and fixedly connected with a bottom plate, and a driving mechanism is jointly and movably connected between the two vertical plates located in the middle. And moving mechanisms are arranged between the two vertical plates located on the front portion and between the two vertical plates located on the rear portion, a moving table is slidably connected to the upper end of the supporting table, supporting frames are fixedly installed on the front side and the rear side of the upper end of the moving table, and a rotary kiln body is jointly and rotationally connected between the two supporting frames. According to the rotary kiln position adjusting device, accurate adjustment of the rotary kiln body in the horizontal direction is achieved through the driving mechanism, the high-precision installation requirement is met, meanwhile, the fixed state and the moving state of the device are flexibly switched through the moving mechanism, operation convenience and applicability are greatly improved, and the rotary kiln position adjusting device is suitable for large-scale popularization and application. And the operation efficiency and the adaptive capacity of the device are obviously improved.

Description

Technical Field

[0001] This utility model relates to the field of rotary kiln technology, and in particular to a rotary kiln position adjustment device. Background Technology

[0002] Rotary kilns are widely used in industrial production, and their installation accuracy and position adjustment capabilities directly affect process performance and production efficiency. However, traditional rotary kiln devices generally suffer from inconvenient position adjustment and insufficient flexibility, especially in scenarios requiring high-precision positioning or frequent relocation, where traditional designs struggle to meet practical needs. Furthermore, switching between fixed and mobile operation is often complex, further reducing work efficiency. Therefore, we propose a rotary kiln position adjustment device. Utility Model Content

[0003] The main purpose of this utility model is to provide a rotary kiln position adjustment device, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A rotary kiln position adjustment device includes a support platform. Three vertical plates are fixedly installed at both ends of the support platform, and the lower ends of the three vertical plates on the same side are fixedly connected to a base plate. A drive mechanism is movably connected between the two vertical plates in the middle. A moving mechanism is provided between the two vertical plates in the front and the two vertical plates in the rear. A moving platform is slidably connected to the upper end of the support platform. Support frames are fixedly installed on both the front and rear sides of the upper end of the moving platform. A rotary kiln body is rotatably connected between the two support frames. Two tires and a transmission gear are fixedly connected to the rotary kiln body, and the transmission gear is located between the two tires. Two support rollers are rotatably connected to the upper end of the moving platform. A drive gear is provided at the upper end of the moving platform, and the drive gear meshes with the transmission gear.

[0006] The positions of the two rollers correspond to the positions of the two tires, and the surfaces of the two rollers overlap with the surfaces of the two tires.

[0007] Preferably, the upper left and right sides of the support platform are provided with through guide grooves, and the end faces of the guide grooves are in the shape of a cross.

[0008] By adopting the above technical solution, the "+" shaped structure can effectively limit the lateral sway of the mobile platform during horizontal movement, ensuring its smooth operation along the predetermined trajectory, and enhancing the overall reliability and service life of the device.

[0009] Preferably, guide plates are fixedly installed on both the left and right sides of the lower end of the mobile platform. The two guide plates are slidably connected in the two guide grooves to slidably connect the mobile platform to the upper end of the support platform. The lower ends of the two guide plates are integrally formed with transmission racks, and the transmission racks are located at the lower end of the support platform.

[0010] Preferably, the driving mechanism includes a forward and reverse motor, which is fixedly installed on one of the central upright plates. A rotating rod is fixedly installed on the output end of the forward and reverse motor, and the rotating rod is movably connected to the two central upright plates. Two drive half gears are fixedly installed on the rotating rod.

[0011] By adopting the above technical solution, a forward and reverse motor drives a half gear, which in turn drives a transmission rack to move back and forth along the guide groove on the support platform, thereby precisely controlling the position of the moving platform.

[0012] Preferably, the positions of the two drive half gears correspond to the positions of the two transmission racks, and the two drive half gears mesh with the corresponding transmission racks to drive the drive mechanism and the moving table.

[0013] By adopting the above technical solution, the rotary kiln body can be precisely adjusted in the horizontal direction, ensuring that the rotary kiln body can be finely adjusted according to the installation requirements, meeting the high-precision positioning requirements, and providing a reliable guarantee for subsequent heating, calcination and other processes.

[0014] Preferably, the moving mechanism includes a fixed plate, which is fixedly installed between two upright plates. An electric telescopic rod is fixedly installed at the upper end of the fixed plate, and a moving base is fixedly installed at the lower end of the electric telescopic rod through the fixed plate. Four universal wheels are provided at the lower end of the moving base, and two guide rods are fixedly installed at the upper end of the moving base. Both guide rods pass through the fixed plate and are slidably connected to the fixed plate.

[0015] By adopting the above technical solution, the electric telescopic rods on both sides are used to retract or extend to drive the mobile base to move up and down, so as to realize the quick fixing or unlocking of the device. The flexible fixing and moving mechanism makes the whole device have extremely high flexibility and stability.

[0016] Preferably, the movable base has a T-shaped structure, the width of the upper part of the movable base is equal to the distance between the two upright plates on the left and right sides, the width of the lower part of the movable base is less than the distance between the two upright plates on the left and right sides, and the height of the lower part of the movable base is greater than the thickness of the base plate.

[0017] By adopting the above technical solution, the device can be easily moved to a new working position, significantly improving the device's operating efficiency and adaptability, and greatly enhancing the equipment's applicability and ease of operation.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Through the design of the drive mechanism, the forward and reverse motors drive the half gears, which in turn drive the transmission rack to move back and forth along the guide groove on the support platform, thereby precisely controlling the position of the moving platform. This design enables precise adjustment of the rotary kiln body in the horizontal direction, ensuring that the rotary kiln body can be finely adjusted according to installation requirements, meeting high-precision positioning requirements, and providing a reliable guarantee for subsequent heating, calcination and other processes.

[0020] 2. Through the design of the moving mechanism, the electric telescopic rods on both sides retract or extend to drive the moving base to move up and down, so as to realize the quick fixing or unlocking of the device. The flexible fixing and moving mechanism makes the whole device highly flexible and stable. The universal wheels at the bottom of the moving base can easily push the device to a new working position, which significantly improves the operating efficiency and adaptability of the device, and greatly improves the applicability and ease of operation of the equipment. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a rotary kiln position adjustment device according to the present invention.

[0022] Figure 2 This is a partial structural schematic diagram of a rotary kiln position adjustment device according to the present invention;

[0023] Figure 3 This is a schematic diagram of the drive mechanism of a rotary kiln position adjustment device according to the present invention.

[0024] Figure 4 This is a schematic diagram of the moving mechanism of a rotary kiln position adjustment device according to the present invention.

[0025] In the diagram: 1. Support platform; 101. Guide groove; 2. Vertical plate; 3. Base plate; 4. Drive mechanism; 41. Forward and reverse motor; 42. Rotating rod; 43. Drive half gear; 5. Moving mechanism; 51. Fixed plate; 52. Electric telescopic rod; 53. Moving base; 54. Casters; 55. Guide rod; 6. Moving platform; 61. Guide plate; 62. Transmission rack; 7. Support frame; 8. Rotary kiln body; 9. Tire; 10. Transmission gear; 11. Drive gear; 12. Support roller. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Please see Figure 1-4 This utility model provides a technical solution:

[0030] A rotary kiln position adjustment device includes a support platform 1. Three vertical plates 2 are fixedly installed at both ends of the support platform 1, and the lower ends of the three vertical plates 2 on the same side are fixedly connected to a base plate 3. A drive mechanism 4 is movably connected between the two vertical plates 2 in the middle. A moving mechanism 5 is provided between the two vertical plates 2 at the front and the two vertical plates 2 at the rear. A moving platform 6 is slidably connected to the upper end of the support platform 1. Support frames 7 are fixedly installed on both the front and rear sides of the upper end of the moving platform 6. A rotary kiln body 8 is rotatably connected between the two support frames 7. Two tires 9 and a transmission gear 10 are fixedly connected to the rotary kiln body 8, and the transmission gear 10 is located between the two tires 9. Two support rollers 12 are rotatably connected to the upper end of the moving platform 6. A drive gear 11 is provided at the upper end of the moving platform 6, and the drive gear 11 meshes with the transmission gear 10. The positions of the two support rollers 12 correspond to the positions of the two tires 9, and the surfaces of the two support rollers 12 overlap with the surfaces of the two tires 9.

[0031] In this embodiment, the upper left and right sides of the support platform 1 are provided with through guide grooves 101, and the end face of the guide grooves 101 is a cross-shaped structure; the lower left and right sides of the moving platform 6 are fixedly installed with guide plates 61, and the two guide plates 61 are slidably connected in the two guide grooves 101 to slide the moving platform 6 to the upper end of the support platform 1. The lower ends of the two guide plates 61 are integrally formed with transmission racks 62, and the transmission racks 62 are located at the lower end of the support platform 1; the drive mechanism 4 includes a forward and reverse motor 41, which is fixedly installed with one of the central upright plates 2. The output end of the forward and reverse motor 41 is fixedly installed with a rotating rod 42, which is movably connected to the two central upright plates 2. Two drive half gears 43 are fixedly installed on the rotating rod 42; the positions of the two drive half gears 43 correspond to the positions of the two transmission racks 62, and the two drive half gears 43 mesh with the corresponding transmission racks 62 to drive the drive mechanism 4 and the moving platform 6.

[0032] The above scheme utilizes a forward and reverse motor 41 to drive a half gear 43, which in turn drives a transmission rack 62 to move back and forth along the guide groove 101 on the support platform 1. This allows for precise control of the position of the moving platform 6. This design enables precise adjustment of the rotary kiln body 8 in the horizontal direction, ensuring that the rotary kiln body 8 can be finely adjusted according to installation requirements, meeting high-precision positioning requirements, and providing a reliable guarantee for subsequent heating, calcination and other processes.

[0033] In this embodiment, the moving mechanism 5 includes a fixed plate 51, which is fixedly installed between two upright plates 2. An electric telescopic rod 52 is fixedly installed on the upper end of the fixed plate 51. The lower end of the electric telescopic rod 52 passes through the fixed plate 51 and is fixedly installed on a moving base 53. Four universal wheels 54 are provided at the lower end of the moving base 53. Two guide rods 55 are fixedly installed on the upper end of the moving base 53. Both guide rods 55 pass through the fixed plate 51 and are slidably connected to the fixed plate 51. The moving base 53 has a T-shaped structure. The width of the upper part of the moving base 53 is equal to the distance between the two upright plates 2 on the left and right sides. The width of the lower part of the moving base 53 is smaller than the distance between the two upright plates 2 on the left and right sides. The height of the lower part of the moving base 53 is greater than the thickness of the base plate 3.

[0034] The above solution utilizes the retraction or extension of the electric telescopic rods 52 on both sides to move the mobile base 53 up and down, enabling the device to be quickly fixed or unlocked. The flexible fixing and moving mechanism gives the entire device extremely high flexibility and stability. The universal wheels 54 at the bottom of the mobile base 53 can easily push the device to a new working position, significantly improving the device's operating efficiency and adaptability, and greatly enhancing the applicability and ease of operation of the equipment.

[0035] It should be noted that this utility model is a rotary kiln position adjustment device. In the process of use, firstly, the entire device is moved to a suitable position by moving the universal wheels 54 at the lower end of the base 53. Then, the electric telescopic rods 52 on both sides are activated simultaneously. The retraction of the electric telescopic rods 52 drives the moving base 53 to move upward, causing the casters 54 to lift off the ground and thus fixing the position of the device. Next, according to the installation requirements of the rotary kiln body 8, the forward and reverse motors 41 in the drive mechanism 4 are activated. The forward and reverse motors 41 drive the rotating rod 42 to rotate, and the two drive half gears 43 on the rotating rod 42 rotate accordingly. Since the drive half gears 43 mesh with the transmission rack 62 at the lower end of the moving platform 6, the rotation of the drive half gears 43 will drive the transmission rack 62 to move back and forth along the guide groove 101 on the support platform 1, so that the moving platform 6 can achieve precise horizontal adjustment, thereby driving the rotary kiln body 8 to move as a whole, ensuring that its position meets the installation requirements. During the operation of the rotary kiln body 8, the drive gear 11 and the transmission gear 10 mesh with each other, driving the rotary kiln body 8 to rotate, thereby realizing the heating, calcination and other processes of the material. When the entire device needs to be moved again, activate the electric telescopic rod 52 to extend it, which will drive the movable base 53 to move downwards until the casters 54 touch the ground. At this point, the device can be easily pushed to the new working position.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary kiln setting adjustment device comprising a support table (1), characterized in that: Both left and right ends of the support table (1) are fixedly installed with three vertical plates (2), and the lower ends of the three vertical plates (2) on the same side are fixedly connected with a bottom plate (3); the two vertical plates (2) in the middle are movably connected with a driving mechanism (4); the two vertical plates (2) in the front and the two vertical plates (2) in the rear are provided with a moving mechanism (5); the upper end of the support table (1) is slidably connected with a moving table (6); the upper end of the moving table (6) is fixedly installed with a support frame (7) on both sides; the two support frames (7) are rotatably connected with a rotary kiln body (8); the rotary kiln body (8) is fixedly connected with two wheel belts (9) and a transmission gear (10), and the transmission gear (10) is located between the two wheel belts (9); the upper end of the moving table (6) is rotatably connected with two supporting wheels (12); the upper end of the moving table (6) is provided with a driving gear (11), and the driving gear (11) and the transmission gear (10) are meshed with each other. The positions of the two supporting wheels (12) correspond to the positions of the two wheel belts (9), and the surfaces of the two supporting wheels (12) are overlapped with the surfaces of the two wheel belts (9).

2. A rotary kiln station adjustment device according to claim 1, characterised in that: The upper end of the support table (1) is provided with a guide groove (101) extending upward and downward on both sides, and the end face of the guide groove (101) is in a "cross" shape.

3. A rotary kiln station adjustment device according to claim 1, characterised in that: The lower end of the moving table (6) is fixedly installed with a guide plate (61) on both sides, and the two guide plates (61) are slidably connected in the two guide grooves (101) to slidably connect the moving table (6) to the upper end of the support table (1); the lower end of each guide plate (61) is integrally formed with a transmission rack (62), and the transmission rack (62) is located at the lower end of the support table (1).

4. A rotary kiln station adjustment device according to claim 1, characterised in that: The driving mechanism (4) comprises a reversible motor (41), the reversible motor (41) is fixedly installed with a rotating rod (42) on the output end, the rotating rod (42) is movably connected with the two vertical plates (2) in the middle, and the rotating rod (42) is fixedly installed with two driving half gears (43).

5. A rotary kiln station adjustment device according to claim 4, characterised in that: The positions of the two driving half gears (43) correspond to the positions of the two transmission racks (62), and the two driving half gears (43) are meshed with the corresponding transmission racks (62) to drive the moving table (6).

6. A rotary kiln station adjustment device according to claim 1, characterized in that: The moving mechanism (5) comprises a fixed plate (51), the fixed plate (51) is fixedly installed between the two vertical plates (2), the upper end of the fixed plate (51) is fixedly installed with an electric telescopic rod (52), the lower end of the electric telescopic rod (52) penetrates through the fixed plate (51) and is fixedly installed with a moving base (53), the lower end of the moving base (53) is provided with four universal wheels (54), the upper end of the moving base (53) is fixedly installed with two guide rods (55), and the two guide rods (55) penetrate through the fixed plate (51) and are slidably connected with the fixed plate (51).

7. A rotary kiln station adjustment device according to claim 5, wherein: The mobile base (53) is of T-shaped structure, the width dimension of the upper part of the mobile base (53) is equal to the distance dimension between the two vertical plates (2) on the left and right sides, the width dimension of the lower part of the mobile base (53) is smaller than the distance dimension between the two vertical plates (2) on the left and right sides, and the height dimension of the lower part of the mobile base (53) is greater than the thickness dimension of the bottom plate (3).

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