Movable lug device for tower

Abstract

The utility model provides a tower movable lug device which comprises a fixed part, a movable part is arranged on one side of the fixed part in an up-down sliding mode, the fixed part comprises a bottom plate, first side plates are vertically and fixedly connected to the two sides of the bottom plate, vertical long holes are formed in the first side plates, and the movable part comprises an attaching arc plate. Second side plates are fixedly connected to the side walls of the two sides of the attaching arc plate, round holes are formed in the second side plates, steel pipes are inserted into the round holes in a penetrating mode, and the ends of the steel pipes are arranged in the long holes in a sliding fit mode. According to the invention, the instability of the tower device caused by the fact that the tower device cannot be smoothly mounted on the platform due to a height error during mounting of the tower device can be avoided, and the operation of the tower device is more stable.

Description

Technical Field

[0001] This invention relates to the field of connecting lug technology, and more particularly to a movable lug device for tower equipment. Background Technology

[0002] During installation and operation, tower structures rely on lug-shaped supports for support and fixation. These lug-shaped supports play a crucial role in supporting and fixing the tower structure, preventing it from tilting or collapsing due to insufficient support.

[0003] Nevertheless, in specific working environments or under different operating conditions, such as when supporting vertical cylindrical containers (e.g., towers) in chemical processes like distillation, absorption, desorption, and extraction, where a stable and reliable support structure is required to ensure normal operation, an unstable platform can prevent the lugs from providing stable support, leading to safety accidents such as tilting or collapse of the tower due to insufficient support. Therefore, there is an urgent need to develop an innovative solution to address these technical challenges. Summary of the Invention

[0004] To address the aforementioned problems, this invention discloses a movable lug device for a tower container, comprising a fixed component and a movable component slidably mounted on one side of the fixed component. Specifically, the fixed component is mounted on a support, while the movable component is mounted on the side wall of the tower container (a cylindrical container used in chemical processes such as distillation, absorption, desorption, and extraction). The fixed and movable components address vertical errors during tower installation or vertical positional deviations caused by vibration, ensuring the device can stably support the tower container.

[0005] The fixing component includes a base plate, with first side plates vertically fixed to both sides of the base plate. Each first side plate has a vertically arranged elongated hole. The movable component includes a fitting arc plate, with second side plates fixedly connected to both side walls of the fitting arc plate. Each second side plate has a circular hole through which a steel pipe is inserted. The end of the steel pipe is slidably fitted into the elongated hole. During assembly, the movable component is placed between the two first side plates, with the circular hole and the elongated hole coinciding. The steel pipe is then inserted into the circular hole and the elongated hole, with its end fitting into the elongated hole. A locking pin is further provided on the end side wall of the steel pipe.

[0006] Preferably, end plates are fixedly connected to both the upper and lower ends of the second side plate. The end plates are provided to improve the overall structural strength of the moving parts.

[0007] Preferably, an intermediate stiffening plate is provided between the two second side plates, and three sides of the intermediate stiffening plate are respectively fixedly connected to end plates and mating arc plates. Similarly, providing an intermediate stiffening plate also improves the structural strength of the moving parts.

[0008] Preferably, a sealing plate is fixedly connected to the front edge of the first side plate. The sealing plate not only provides shielding and protection for the moving parts, but also improves the structural strength of the fixed parts.

[0009] The beneficial effects of the present invention are as follows: by setting movable and fixed parts, and both are slidably set, vertical adjustment is realized, allowing the movable lug to be adjusted according to different working conditions, ensuring stable support for the tower, for example, making corresponding adjustments to the unevenness of the ground around the tower, so that the tower is vertical and stable. Attached Figure Description

[0010] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0011] Figure 2 This is a side view of the movable part of the present invention;

[0012] Figure 3 This is a side view of the fastener of the present invention.

[0013] List of reference numerals in the attached diagram:

[0014] 1. Fasteners; 2. Movable parts; 3. Steel pipes;

[0015] 11. Long hole; 12. Base plate; 13. First side plate; 21. Intermediate stiffener plate; 22. Fitting arc plate; 23. End plate; 24. Round hole; 25. Second side plate. Detailed Implementation

[0016] The present invention will be further illustrated below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are for illustrative purposes only and are not intended to limit the scope of the invention. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, and the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0017] like Figures 1 to 3 As shown, a movable lug device for a tower includes a fixing member 1, which is fixedly connected to a base or bracket. A movable member 2 is slidably disposed on one side of the fixing member 1, and the movable member is fixedly connected to the tower. The movable member 2 cooperates with the fixing member 1 to support and fix the tower. The relatively vertical movable setting can eliminate vertical errors caused by installation and other reasons.

[0018] The fixing component 1 includes a base plate 12, which is a rectangular steel plate. Both sides of the base plate 12 are vertically fixedly connected to a first side plate 13, which is fixed by welding. The first side plate 13 has a vertically arranged elongated hole 11. The movable component 2 includes a fitting arc plate 22, the curvature of which is consistent with the curvature of the tower side wall. Both sides of the fitting arc plate 22 are fixedly connected to a second side plate 25, which has a round hole 24. A steel pipe 3 is inserted into the round hole 24, and the end of the steel pipe 3 is slidably fitted in the elongated hole 11. That is, the steel pipe 3 is inserted into the round hole 24 and the elongated hole 11 to achieve the up-and-down sliding fit of the fixing component 1 and the movable component 2.

[0019] Both the upper and lower ends of the second side plate 25 are fixedly connected to end plates 23. The end plates 23 and the two second side plates 25 are fixedly arranged to form a rectangular frame, which improves the structural strength of the movable part 1.

[0020] An intermediate stiffener 21 is provided between the two second side plates 25. Three sides of the intermediate stiffener 21 are fixedly connected to the end plate 23 and the cooperating arc plate 22, respectively. The structural strength of the movable part 2 is further improved by setting the intermediate stiffener 21.

[0021] A sealing plate is fixedly connected to the front edge of the first side plate 13. The sealing plate not only shields and protects the structure behind it, but also improves the structural strength of the fastener 1.

[0022] The technical means disclosed in this invention are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features.

Claims

1. A movable lug device for a column, characterized by: Including fixed part (1), one side of fixed part (1) is provided with movable part (2) slidingly from top to bottom; The fixed part (1) comprises a bottom plate (12), both sides of the bottom plate (12) are vertically and fixedly connected with first side plates (13), and the first side plates (13) are provided with vertically arranged long holes (11); the movable part (2) comprises a fitting arc plate (22), both side walls of the fitting arc plate (22) are fixedly connected with second side plates (25), the second side plates (25) are provided with circular holes (24), and the steel pipes (3) are inserted into the circular holes (24); and the end portions of the steel pipes (3) are slidingly fitted into the long holes (11).

2. A swing ear seat assembly for a column as defined in claim 1, wherein: The upper and lower ends of the second side plate (25) are fixedly connected with end plates (23).

3. A swing-stem seat assembly for a column as defined in claim 2, wherein: The intermediate rib plates (21) are arranged between the two second side plates (25), and three edges of the intermediate rib plates (21) are fixedly connected with the end plates (23) and the fitting arc plates (22) respectively.

4. A swing-stem seat assembly for a vessel as defined in claim 1, wherein: The front end edge of the first side plate (13) is fixedly connected with an enclosing plate.

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