Tower foot plate conversion device facilitating deviation rectification of foundation bolts
By designing a tower foot plate conversion device that is convenient for correcting the deviation of the anchor bolts, the problem of heavy construction caused by the deviation of the anchor bolts is solved, and a high-efficiency, low-carbon and low-impact tower position correction effect is achieved.
Patent Information
- Application Number
- CN202422633533.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Existing devices need to be rebuilt to deal with the misalignment of anchor bolts, which is labor-intensive, costly and has a significant impact on the environment.
A tower foot plate conversion device is designed to facilitate the correction of anchor bolts. The tower foot plate is connected to the constructed offset anchor bolts through the anchor bolts, and the tower leg boot plate is connected to the processed tower leg main material and diagonal material. Micro-expanding fine stone concrete is used to fill the space between the tower leg main material and the anchor bolt tower foot plate. The structure is reasonable and the force transmission path is clear to ensure stability.
It has achieved the goal of erecting the tower in situ, reducing economic losses and environmental impacts, lowering construction difficulty, and complying with the characteristics of green and low-carbon technology.
Smart Images
Figure CN223398465U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric power construction equipment, in particular to a tower foot plate conversion device which is convenient for correcting the deviation of anchor bolts. Background Art
[0002] With the rapid development of my country's social economy, investment in power grid construction has increased year by year, and the level of technical equipment has continued to improve. As a key link in the transmission of electric energy, transmission lines are of particular importance, directly affecting the safe operation of the power grid and the reliable use of electricity by users.
[0003] Misaligned anchor bolts are a common quality issue in power construction, potentially caused by design errors, measurement and positioning errors, and construction techniques. Misaligned anchor bolts can prevent proper connection between the tower's upper structure and the foundation, seriously impacting the structure's safety and stability. Existing treatment methods include scrapping the constructed foundation, recasting it, and pre-embedding anchor bolts in their proper positions. This method is labor-intensive, costly, and environmentally resistant. It also places extremely high demands on project quality and presents numerous operational inconveniences. Utility Model Content
[0004] The utility model aims to provide a tower foot plate conversion device which is convenient for correcting the deviation of anchor bolts, and solves the technical problems that the existing device for dealing with the deviation of anchor bolts needs to be reconstructed, which is labor-intensive, costly and has a great impact on the environment.
[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a tower foot plate conversion device that is convenient for correcting the deviation of anchor bolts, comprising a base and a tower leg boot plate arranged on the top surface of the base, the tower leg boot plate being provided with bolt holes for connecting the tower leg main material and the tower leg diagonal material, the base comprising an anchor bolt tower foot plate, a tower foot conversion plate and a tower leg main material tower foot plate, a tower foot conversion plate being provided between the top surface of the anchor bolt tower foot plate and the bottom surface of the tower leg main material tower foot plate, and a tower leg boot plate being provided on the side of the tower leg main material tower foot plate away from the tower foot conversion plate. In the present invention, the tower foot plate is connected to the offset anchor bolts that have been constructed, and the tower leg boot plate is connected to the processed tower leg main material and the tower leg diagonal material, thereby realizing the in-situ erection of the tower at the offset anchor bolt tower position, and the construction is convenient and quick.
[0006] As a preferred embodiment of the tower foot plate conversion device of the present invention, which facilitates the correction of anchor bolt deviation, at least one tower leg boot plate is cross-mounted on the top surface of the tower leg main material tower foot plate, and the bottom of the tower leg boot plate is evenly distributed on the tower leg main material tower foot plate. Tower leg stiffening plates are installed at the connection between the tower leg boot plate and the tower leg main material tower foot plate. In this utility model, the tower leg boot plate is further stabilized by providing tower leg stiffening plates on both sides.
[0007] As a preferred solution of the tower foot plate conversion device of the utility model which is convenient for correcting the deviation of the anchor bolts, the tower foot conversion plate is arranged on the diagonal line of the tower foot plate of the anchor bolts.
[0008] As a preferred solution for the tower foot plate conversion device of the present invention, which facilitates the correction of anchor bolt deviation, a conversion stiffening plate is provided between the tower leg main body tower foot plate and the anchor bolt tower foot plate, and the conversion stiffening plates are arranged on both sides of the tower foot conversion plate. By providing the conversion stiffening plates on both sides of the tower foot conversion plate, the utility model provides stronger support for the entire base.
[0009] As a preferred solution of the tower foot plate conversion device for facilitating the deviation correction of anchor bolts of the utility model, the tower foot plate of the anchor bolt is provided with a mounting hole for connecting the constructed anchor bolts.
[0010] As a preferred solution of the tower foot plate conversion device of the utility model which is convenient for correcting the deviation of the anchor bolts, the space between the tower leg main material tower foot plate and the tower leg anchor bolt tower foot plate is filled with slightly expanded fine stone concrete.
[0011] The beneficial effects of the tower foot plate conversion device of the utility model which is convenient for correcting the deviation of anchor bolts: the utility model connects the tower foot plate with the constructed offset anchor bolts through the anchor bolts, and connects the tower leg boot plate with the processed tower leg main material and tower leg diagonal material. It has a reasonable structure, a clear force transmission path, and is convenient and quick to process and install. Micro-expanding fine stone concrete is used to fill the space between the tower leg main material tower foot plate and the tower leg anchor bolt tower foot plate, making the base more stable and not easy to deviate, so that the tower can be erected in situ at the deviated anchor bolt tower position, which fully reduces economic losses, reduces the impact on the surrounding environment and the difficulty of policy processing, and meets the technical characteristics of safe, green and low-carbon line engineering. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:
[0013] Figure 1 It is an overall schematic diagram of the device in the present utility model.
[0014] Figure 2 It is a top view of the device in the present utility model.
[0015] Figure 3 It is the front view of the device in the utility model.
[0016] Figure 4It is a cross-sectional schematic diagram of the device in the present utility model.
[0017] Figure 5 This is a schematic diagram of the device in the present invention under construction. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0020] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0021] Example 1
[0022] Reference Figure 1-5 This embodiment provides a tower foot plate conversion device that is convenient for correcting the deviation of anchor bolts. The device sets a base and re-sets the base on the deviated anchor bolts, so as to realize the in-situ erection of the tower at the deviated anchor bolt tower position. There is no need to scrap the constructed foundation, re-cast the foundation and pre-embed the anchor bolts in the normal position. The construction is simple, safe and efficient.
[0023] A tower foot plate conversion device that is convenient for correcting the deviation of anchor bolts includes a base 1 and a tower leg boot plate 3 arranged on the top surface of the base 1. Bolt holes for connecting the tower leg main material and the tower leg diagonal material are provided on the tower leg boot plate 3. The tower leg main material and the tower leg diagonal material are connected to the tower leg boot plate 3 by bolt connection. The base 1 includes an anchor bolt tower foot plate 7, a tower foot conversion plate 8 and a tower leg main material tower foot plate 6. The tower foot conversion plate 8 is arranged between the top surface of the anchor bolt tower foot plate 7 and the bottom surface of the tower leg main material tower foot plate 6. The tower leg boot plate 3 is arranged on the side of the tower leg main material tower foot plate 6 away from the tower foot conversion plate 8.
[0024] Furthermore, at least one tower leg boot plate 3 is cross-arranged on the top surface of the tower leg main material tower foot plate 6 and the bottom of the tower leg boot plate 3 is evenly distributed on the tower leg main material tower foot plate 6, and a tower leg stiffening plate 4 is set at the connection between the tower leg boot plate 3 and the tower leg main material tower foot plate 6.
[0025] The tower leg boot plate 3 and the tower leg stiffening plate 4 are connected to the tower leg main material tower foot plate 6 by welding, and the size of the weld foot is the same as the smaller thickness of the connected plate.
[0026] Furthermore, the tower foot conversion plate 8 is arranged on the diagonal line of the anchor bolt tower foot plate 7 .
[0027] Specifically, a conversion stiffening plate 9 is provided between the tower leg main material tower foot plate 6 and the anchor bolt tower foot plate 7, and the conversion stiffening plate 9 is provided on both sides of the tower foot conversion plate 8. The tower foot conversion plate 8 and the conversion stiffening plate 9 are respectively connected to the tower leg main material tower foot plate 6 and the anchor bolt tower foot plate 7 by welding. Figure 4 As shown, the conversion stiffening plate is located at the corner of the tower base plate 7 near the anchor bolts.
[0028] Among them, the tower foot conversion plate 8 and the conversion stiffening plate 9 are of the same thickness as the original tower foot boot plate, and the welding foot size is the same as the smaller thickness of the connecting plate.
[0029] Furthermore, the anchor bolt tower base plate 7 is provided with mounting holes for connecting the constructed anchor bolts.
[0030] Preferably, the space between the tower leg main material tower foot plate 6 and the tower leg anchor bolt tower foot plate 7 is filled with slightly expanded fine stone concrete 10 to make the base 1 more stable and less likely to deflect.
[0031] Any portion of the above description not specifically described herein is prior art or can be implemented using prior art. Furthermore, the specific implementation examples described in this utility model are merely preferred implementation examples of this utility model and are not intended to limit the scope of this utility model. In other words, any equivalent variations and modifications made within the scope of this utility model should be considered within the technical scope of this utility model.
Claims
1. A tower foot plate conversion device that facilitates the correction of anchor bolts, characterized by: The invention comprises a base (1) and a tower leg boot plate (3) arranged on the top surface of the base (1); bolt holes for connecting the tower leg main material and the tower leg oblique material are arranged on the tower leg boot plate (3); the base (1) comprises an anchor bolt tower foot plate (7), a tower foot conversion plate (8) and a tower leg main material tower foot plate (6); the tower foot conversion plate (8) is arranged between the top surface of the anchor bolt tower foot plate (7) and the bottom surface of the tower leg main material tower foot plate (6); and the tower leg boot plate (3) is arranged on the side of the tower leg main material tower foot plate (6) away from the tower foot conversion plate (8).
2. The tower foot plate conversion device for facilitating the deviation correction of anchor bolts according to claim 1 is characterized in that: At least one tower leg boot plate (3) is cross-arranged on the top surface of the tower leg main material tower foot plate (6), and the bottom of the tower leg boot plate (3) is evenly distributed on the tower leg main material tower foot plate (6). A tower leg stiffening plate (4) is arranged at the connection between the tower leg boot plate (3) and the tower leg main material tower foot plate (6).
3. The tower foot plate conversion device for facilitating the deviation correction of anchor bolts according to claim 1 is characterized in that: The tower foot conversion plate (8) is arranged on the diagonal line of the anchor bolt tower foot plate (7).
4. The tower foot plate conversion device for facilitating the deviation correction of anchor bolts according to claim 1 is characterized in that: A conversion stiffening plate (9) is provided between the tower leg main material tower foot plate (6) and the anchor bolt tower foot plate (7), and the conversion stiffening plate (9) is provided on both sides of the tower foot conversion plate (8).
5. The tower foot plate conversion device for facilitating the deviation correction of anchor bolts according to claim 4 is characterized in that: The foundation bolt tower foot plate (7) is provided with mounting holes for connecting the constructed foundation bolts.
6. The tower foot plate conversion device for facilitating the deviation correction of anchor bolts according to claim 4 is characterized in that: The space between the tower leg main material tower foot plate (6) and the tower leg anchor bolt tower foot plate (7) is filled with micro-expanded fine stone concrete (10).