A support assembly for tower installation

Abstract

The utility model belongs to the technical field of reinforcing support subassembly, and disclose a support subassembly for iron tower installation, including the pouring block, the pouring block top annular array is equipped with the connecting block fixedly, positioning board is detachably established in the pouring block top, the adjusting support subassembly is arranged in the positioning board outside annular array, is driven to rotate and is connected in the positioning board inside by outside force. The utility model discloses through the sliding fit design of support rod cover and telescopic cover, makes the length of support subassembly flexible regulation, adapts the iron tower support demand of different height, different spacing, promotes the versatility of subassembly, simultaneously, the accurate rotation of rotation column and rotation groove is matched, ensures the smoothness and stability when angle regulation of adjusting support subassembly, avoids appearing the jam or deviation, promotes angle regulation accuracy, and the rotary connection structure of ball head and ball groove, and the drive of electric push rod realizes the automatic regulation of angle, guarantees the consistency of the angle of multiple adjusting support subassembly, further promotes the stability of iron tower installation.

Description

Technical Field

[0001] This utility model belongs to the technical field of reinforcement and support components, specifically a support component for tower installation. Background Technology

[0002] The basic structure of a steel tower includes steel components such as the tower body, platform, lightning rod, ladder, and antenna support. The tower body is the main load-bearing part, the platform provides operating space for equipment installation and maintenance, the lightning rod can protect the tower and surrounding equipment from lightning strikes, the ladder facilitates maintenance by staff, and the antenna support provides the installation foundation for communication antennas and other equipment.

[0003] During the installation of a steel tower, the tower legs and tower body must first be assembled. This involves securing the main lower sections of the tower to the cast-in-place base plate with anchor bolts, while allowing for minor adjustments. After all the main lower sections are installed, the auxiliary materials are installed, and then the anchor bolts are fully tightened, completing the first stage of installation. However, during the installation of auxiliary materials, the connection between the main lower sections and the cast-in-place base plate is not fully rigid due to the anchor bolts not being fully tightened. During the installation of auxiliary materials, the actions of operators in hoisting and connecting auxiliary materials and tightening connecting bolts generate horizontal assembly forces, which disrupt the temporary balance of the main materials, causing them to sway and affecting the installation accuracy of the auxiliary materials. This leads to deviations in subsequent tightening operations. In view of this, a support component for steel tower installation is proposed to solve the above problems. Summary of the Invention

[0004] To address the problems mentioned in the background section, this utility model provides a support component for tower installation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a support assembly for tower installation, comprising a cast-in-place block, a connecting block fixedly arranged in a ring array on the top of the cast-in-place block, a positioning plate detachably mounted on the top of the cast-in-place block, and an adjustable support assembly, the ring array being arranged outside the positioning plate and rotatably connected to the inside of the positioning plate by external force. A support column is fixedly mounted on the top of the positioning plate, and an electric push rod is arranged in a ring array outside the support column to provide power for the rotational adjustment of the adjustable support assembly. The adjustable support assembly includes a support rod sleeve, a telescopic sleeve slidably connected to the inner side of the support rod sleeve, and several threaded holes are opened on the outer sides of both the support rod sleeve and the telescopic sleeve. Bolts are threadedly connected to the inner sides of the threaded holes, and a support plate is fixedly mounted on the top of the telescopic sleeve.

[0006] Preferably, a rotating column is fixedly provided at the bottom of the support rod sleeve, a rotating groove is provided on the outer side of the positioning plate, and a rotating column is rotatably connected to the inner side of the rotating groove.

[0007] Preferably, the support plate has an embedding groove on its inner side, and a magnet is magnetically connected to the inner side of the embedding groove.

[0008] Preferably, the output end of the electric push rod is fixedly connected to a ball head, and a ball groove is provided on the outer side of the telescopic sleeve between the support plate and the threaded hole, with a ball head rotatably connected to the inner side of the ball groove.

[0009] Preferably, the support column consists of an upright column and a support plate, wherein the support plate is used to provide support feet.

[0010] Preferably, the adjustment support component is arranged correspondingly to the connecting block and is located inside the connecting block arranged in a ring array, and the support plate and the magnet have an arc-shaped structure.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention utilizes a sliding fit design between the support rod sleeve and the telescopic sleeve to allow for flexible adjustment of the support component's length, adapting to the support needs of towers of different heights and spacings, thus improving the component's versatility. Simultaneously, the precise rotational fit between the rotating column and the rotating groove ensures smoothness and stability during angle adjustment of the support component, preventing jamming or offset and improving angle adjustment accuracy. Furthermore, the rotating connection structure between the ball head and the ball groove, along with the drive of the electric push rod, enables automated angle adjustment, ensuring consistency in the angles of multiple adjustable support components and further enhancing the stability of tower installation. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the orthographic section of this utility model; Figure 3 This is a disassembly diagram of the present invention.

[0013] In the diagram: 1. Cast-in-place block; 11. Connecting block; 2. Positioning plate; 21. Rotating groove; 22. Support column; 23. Electric push rod; 24. Ball head; 3. Adjustable support assembly; 31. Support rod sleeve; 32. Rotating column; 33. Telescopic sleeve; 34. Bolt; 35. Support plate; 36. Magnet. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figures 1 to 3As shown, this utility model provides a support assembly for tower installation, including a cast-in-place block 1, a positioning plate 2, and an adjustable support assembly 3. Connecting blocks 11 are fixedly arranged in a ring array on the top of the cast-in-place block 1. The positioning plate 2 is detachably mounted on the top of the cast-in-place block 1. The adjustable support assembly 3 is arranged in a ring array on the outside of the positioning plate 2 and is rotatably connected to the inside of the positioning plate 2 under external force. A support column 22 is fixedly mounted on the top of the positioning plate 2, and an electric push rod 23 is arranged in a ring array on the outside of the support column 22 to provide power for the rotational adjustment of the adjustable support assembly 3. The section support assembly 3 includes a support rod sleeve 31, a telescopic sleeve 33 is slidably connected to the inner side of the support rod sleeve 31, and several threaded holes are opened on the outer side of both the support rod sleeve 31 and the telescopic sleeve 33. Bolts 34 are threadedly connected to the inner side of the threaded holes. A support plate 35 is fixedly installed on the top of the telescopic sleeve 33. A ball head 24 is fixedly connected to the output end of the electric push rod 23. A ball groove is opened on the outer side of the telescopic sleeve 33 between the support plate 35 and the threaded holes. The ball head 24 is rotatably connected to the inner side of the ball groove. The support column 22 consists of a column and a support plate. The support plate is used to provide support feet.

[0016] Before installation, the positioning plate 2 is bolted to the center of the casting block 1. Then, the main members of the lower section of the tower are secured to the connecting block 11 on the casting block 1 with anchor bolts, while leaving a fine adjustment allowance for the anchor bolts. During installation, after each main member of the lower section is installed, the electric push rod 23 is activated and performs telescopic movement. Through the rotational cooperation between the ball head 24 and the ball groove, the thrust or pull force is transmitted to the telescopic sleeve 33, thereby driving the entire adjusting support assembly 3 to rotate around the cooperation point between the rotating column 32 and the rotating groove 21 as the axis, realizing precise adjustment of the support angle to adapt to the tilting support requirements of the main members of the lower section of the tower. The support rod sleeve 31 and the telescopic sleeve 33 adopt a sliding connection to form a telescopic length adjustment structure. According to the actual position of the main members of the lower section of the tower, the telescopic sleeve 33 is pushed to slide inside the support rod sleeve 31. When it slides to the appropriate length, the bolt 34 is used to connect the support rod sleeve 31 and the telescopic sleeve 33. The threaded connection of the threaded hole on the side fixes the two relatively, so that the support plate 35 abuts against the bottom of the inclined outer side of the low section main material, thereby locking the support length of the support plate 35 and ensuring stability during the support process. After all the low section main materials are installed, the auxiliary materials are installed. At this time, the support column 22 fixed on the top of the positioning plate 2 provides the installation support point for the electric push rod 23. The electric push rod 23 is distributed in a ring array on the outside of the support column 22, precisely corresponding to the position of the adjustment support component 3, and providing a power source for the rotation adjustment of the adjustment support component 3. At the same time, during the installation of auxiliary materials, the support column 22 provides support foot points for manual installation of auxiliary materials, which facilitates manual operation and increases safety. The support plate 35 supports the low section main material from the inside to the outside, which enhances the stability of the support. By adjusting the angle and length of the support component 3, it can adapt to the support needs of low section main materials of different lengths and positions, and has strong adaptability.

[0017] like Figure 1 and Figure 2 As shown, a rotating column 32 is fixedly provided at the bottom of the support rod sleeve 31, and a rotating groove 21 is provided on the outer side of the positioning plate 2. The rotating column 32 is rotatably connected to the inner side of the rotating groove 21. The adjustment support assembly 3 is rotatably connected to the rotating groove 21 on the outer side of the positioning plate 2 through the rotating column 32 at the bottom, forming a rotatable connection structure. The precise rotational cooperation between the rotating column 32 and the rotating groove 21 ensures the smoothness and stability of the angle adjustment of the adjustment support assembly 3, avoids jamming or offset, and improves the angle adjustment accuracy.

[0018] like Figures 2 to 3 As shown, the inner side of the support plate 35 is provided with an embedding groove, and a magnet 36 is magnetically connected to the inner side of the embedding groove. The adjustment support component 3 is correspondingly set with the connecting block 11 and is located inside the connecting block 11 arranged in a ring array. The support plate 35 and the magnet 36 have an arc-shaped structure.

[0019] Through the arc-shaped structure design of the top support plate 35 of the telescopic sleeve 33, and the corresponding arc-shaped structure 6 of the magnet 36 embedded in the inner groove, the arc-shaped support plate 35 can be precisely fitted with the arc-shaped tower body structure of the iron tower during support positioning, increasing the contact area. At the same time, the magnet 36 is attracted and connected to the metal structure of the iron tower through magnetic attraction, realizing the pre-fixation of the support plate 35 and the iron tower, and helping to improve the tightness of the fit. In addition, the ring array layout of the support component 3 and the connecting block 11 is adjusted to be correspondingly set and located inside the connecting block 11, so that multiple support plates 35 form a ring support structure to provide all-round support for the iron tower.

[0020] Working principle and usage process of this utility model: Before installation, the positioning plate 2 is bolted to the center of the casting block 1. Then, the main members of the lower section of the tower are secured to the connecting block 11 on the casting block 1 with anchor bolts, while leaving a small adjustment allowance for the anchor bolts. During installation, after each main member of the lower section is installed, the electric push rod 23 is activated and moves in a telescopic motion. Through the rotational engagement of the ball head 24 and the ball groove, the thrust or pull force is transmitted to the telescopic sleeve 33, thereby driving the entire adjusting support assembly 3 to rotate around the engagement point of the rotating column 32 and the rotating groove 21 as the axis, achieving precise adjustment of the support angle to meet the tilting support requirements of the main members of the lower section of the tower. The support sleeve 31 and the telescopic sleeve 33 are connected by a sliding connection, forming a telescopic structure. The length adjustment structure, based on the actual position of the main lower section of the tower installation, pushes the telescopic sleeve 33 to slide inside the support rod sleeve 31. Once it slides to the appropriate length, the bolt 34 is threadedly connected to the threaded holes on the outside of the support rod sleeve 31 and the telescopic sleeve 33, fixing them relatively in place. This allows the support plate 35 to abut against the bottom of the inclined outer side of the main lower section, locking the support length of the support plate 35 and ensuring stability during the support process. After all the main lower sections are installed, the auxiliary materials are installed. At this time, the support column 22 fixed to the top of the positioning plate 2 provides installation support points for the electric push rod 23. The electric push rods 23 are arranged in a circular array outside the support column 22, precisely corresponding to the position of the adjustment support assembly 3. The support component 3 provides a power source for rotation adjustment. During auxiliary material installation, the support column 22 provides footholds for manual installation, facilitating manual work and increasing safety. The support plate 35 enhances the stability of the support by providing support to the lower section main material from the inside out. Adjusting the angle and length of the support component 3 adapts to the support needs of lower section main materials of different lengths and positions, demonstrating strong adaptability. The support component 3 is rotatably connected to the rotating groove 21 on the outer side of the positioning plate 2 via the bottom rotating column 32, forming a rotatable connection structure. The precise rotational cooperation between the rotating column 32 and the rotating groove 21 ensures smooth angle adjustment of the support component 3. To ensure stability and prevent jamming or shifting, and to improve the accuracy of angle adjustment, the top support plate 35 of the telescopic sleeve 33 has an arc-shaped structure design. At the same time, the magnet 36 embedded in the inner groove of the telescopic sleeve 33 also has a corresponding arc-shaped structure. During support positioning, the arc-shaped support plate 35 can accurately fit with the arc-shaped tower body structure of the iron tower, increasing the contact area. Meanwhile, the magnet 36 is attracted and connected to the metal structure of the iron tower through magnetic attraction, realizing the pre-fixation of the support plate 35 and the iron tower, and helping to improve the tightness of the fit. In addition, the ring array layout of the adjustment support component 3 and the connecting block 11, which are correspondingly set and located inside the connecting block 11, makes multiple support plates 35 form a ring support structure, providing all-round support for the iron tower.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A support assembly for installing iron towers, characterized in that, include: Casting block (1), the top of the casting block (1) is fixedly provided with connecting blocks (11) in a ring array; Positioning plate (2) is detachably installed on top of the casting block (1); Adjustable support assembly (3), the ring array is set on the outside of the positioning plate (2), and is rotated and connected to the inside of the positioning plate (2) by external force; The positioning plate (2) is fixedly provided with a support column (22) on the top. The support column (22) is provided with an electric push rod (23) in a ring array on the outside of the support column (22) to provide power for the rotation adjustment of the adjustment support assembly (3). The adjustment support assembly (3) includes a support rod sleeve (31). A telescopic sleeve (33) is slidably connected to the inside of the support rod sleeve (31). Several threaded holes are opened on the outside of the support rod sleeve (31) and the telescopic sleeve (33). Bolts (34) are threadedly connected to the inside of the threaded holes. A support plate (35) is fixedly provided on the top of the telescopic sleeve (33).

2. The support assembly for tower installation according to claim 1, characterized in that: The bottom of the support rod sleeve (31) is fixed with a rotating column (32), and the outer side of the positioning plate (2) is provided with a rotating groove (21), and the rotating column (32) is rotatably connected to the inner side of the rotating groove (21).

3. The support assembly for tower installation according to claim 1, characterized in that: An embedding groove is provided on the inner side of the support plate (35), and a magnet (36) is magnetically connected to the inner side of the embedding groove.

4. The support assembly for tower installation according to claim 1, characterized in that: The output end of the electric push rod (23) is fixedly connected to a ball head (24). The outer side of the telescopic sleeve (33) is provided with a ball groove between the support plate (35) and the threaded hole. The ball head (24) is rotatably connected to the inner side of the ball groove.

5. The support assembly for tower installation according to claim 1, characterized in that: The support column (22) consists of a column and a support plate, the support plate being used to provide support feet.

6. The support assembly for tower installation according to claim 1, characterized in that: The adjustment support component (3) is correspondingly arranged with the connecting block (11) and is located inside the connecting block (11) arranged in a ring array. The support plate (35) and the magnet (36) have an arc-shaped structure.

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