High-strength wind-resistant electric iron tower

Abstract

The utility model discloses a high-strength wind-resistant electric power iron tower, which belongs to the technical field of electric power iron towers and comprises a supporting seat, and four supporting frames which are arranged in an array and used for the high-strength wind-resistant electric power iron tower are fixedly connected to the top surface of the supporting seat in an embedded manner; the four reinforcing assemblies and the four supporting frames are alternately arranged, each reinforcing assembly comprises a mounting plate and a movable plate, the side face of each mounting plate is rotationally connected with the corresponding movable plate through a pin shaft, a steel wire lock is welded to the side, away from the corresponding mounting plate, of each movable plate, and the end face of each steel wire lock is connected with a cylindrical embedded part used for being buried underground for use. The side face of the embedded part is connected with a plurality of wedge-shaped fastening plates, the fastening plates are distributed in a circular ring shape, the top faces of the fastening plates are horizontal, the wind-resistant requirement of the electric power iron tower is met, steel wire locks of different lengths are selected for reinforcement, the embedded position of the embedded part is adjusted, and the wind-resistant effect and use safety of the electric power iron tower are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power iron towers, in particular to a high-strength wind-resistant electric power iron tower. Background Art

[0002] Power line towers are tower-shaped buildings used for power transmission. Existing power towers are very prone to collapse when in use due to their high height and strong winds at high altitudes. External pull plates are usually used to reinforce the power towers. The pull plates themselves are heavy and costly, making it inconvenient to increase the length of the pull plates to enhance the stability of the power towers, thereby reducing the safety of the power towers.

[0003] In the related art, a search found that a Chinese patent document (authorization announcement number CN218843910U) discloses a high-strength wind-resistant electric power tower, comprising a base and a mounting base, a connecting plate fixedly connected to the top of the base, a connecting and fixing mechanism provided between the connecting plate and the mounting base, an electric power tower fixedly provided on the top of the mounting base, and a pulling assembly provided between the electric power tower and the mounting base. The utility model has a reasonable structural design, wherein the mounting base and the electric power tower are clamped and fixed by two locking plates clamped in the lock mouth, and the electric power tower is pressed down and fixed by the downward movement of the pressure plate, thereby improving the stability and wind resistance of the electric power tower, making it less likely to collapse. By providing steel wire ropes and ear plates, the electric power tower can be pulled and reinforced, further improving the wind resistance of the electric power tower. However, the electric power tower is not convenient for increasing the length of the pulling plate to enhance the stability of the electric power tower, and is very prone to collapse, thereby reducing the safety of the electric power tower. Utility Model Content

[0004] The purpose of the utility model is to provide a high-strength wind-resistant power iron tower to solve the problems raised in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a high-strength wind-resistant power tower, comprising:

[0006] The support base is cast in cement, and the top surface of the support base is embedded with four support frames arranged in an array for high-strength wind-resistant power towers;

[0007] Four reinforcement components are arranged in a ring shape. The four reinforcement components are alternately arranged with the four support frames. The reinforcement components include a mounting plate and a movable plate. The side of the mounting plate is rotatably connected to the movable plate through a pin shaft. A wire lock is welded on the side of the movable plate away from the mounting plate. The end face of the wire lock is connected to a cylindrical embedded part for burial underground. Several wedge-shaped fastening plates are connected to the side of the embedded part. Several fastening plates are arranged in a ring shape, and the top surface of the fastening plate is horizontal.

[0008] Preferably, a support assembly is provided on one centripetal side of the four support frames, and the support assembly includes a support plate and a plurality of connecting frames.

[0009] Preferably, one centripetal side of the four support frames is connected to a plurality of connecting frames, and the four outer side walls of the uppermost connecting frame are respectively connected and fixed to four mounting plates.

[0010] Preferably, the inner side wall of the connecting frame is connected to four C-shaped limiting plates, and the inner side walls of the four limiting plates on the same horizontal plane are eccentrically arranged.

[0011] Preferably, the outer side wall of the limiting plate is connected to a fixing plate, and the side surface of the supporting plate is connected and fixed to a plurality of fixing plates.

[0012] Preferably, the top and bottom surfaces of the fixing plate are connected with wedge-shaped plates, and the side surfaces of several wedge-shaped plates are connected and fixed to the supporting plate.

[0013] Preferably, the bottom surface of the support plate is fixedly connected to the support seat, and the adjacent sides of two adjacent connecting frames are connected to four X-shaped reinforcement members by bolts.

[0014] Compared with the prior art, the technical effects and advantages of this utility model are:

[0015] The high-strength wind-resistant power tower allows the support plate and four support frames to extend into the interior of the cement-cast support base. After the support base is air-dried, the support base supports and fixes the support plate and the four support frames, so that the support base is buried underground for use, thereby realizing the installation and fixation of the power tower. Since the power tower is high and the wind force at high altitudes is strong, the power tower is very likely to collapse. The four reinforcement components are provided to reinforce the power tower, so that the embedded parts are buried underground for use. Under the connection between the installation plate, the movable plate and the wire lock, the power tower is tightened and fixed, thereby strengthening the stability of the power tower and improving the safety of the power tower. The several fasteners provided increase the contact area with the ground soil to prevent the embedded parts from shaking.

[0016] The high-strength wind-resistant power tower uses a steel wire lock to provide a connection function. By increasing the usable length of the steel wire lock, the embedded parts can be buried farther away from the support base. Under the principle of force action, the inclination angle between the steel wire lock and the ground is reduced, the reinforcement strength of the reinforcement component to the power tower is strengthened, the stability of the power tower is improved, and the safety of the power tower is improved. At the same time, the cost of using the steel wire lock to strengthen the stability of the power tower is low.

[0017] The high-strength wind-resistant power tower further supports the power tower through the provided support components, thereby enhancing the stability of the power tower in use and preventing the power tower from collapsing during use. The multiple connecting frames are connected and fixed to the four support frames, thereby enhancing the support stability of the four support frames. Among the multiple fixed plates, each four fixed plates on the same horizontal plane form a group, and the centripetal side of each group of fixed plates is connected to the support plate, thereby achieving position fixation of the multiple fixed plates by the support plate, and the four inner side walls of each connecting frame are provided with four limit plates, which realize the support and fixation of the four support frames during the transmission process, and the provided wedge plates strengthen the connection effect between the fixed plates and the support plates, thereby enhancing the wind resistance of the power tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the support base and support plate of the utility model;

[0021] Figure 3 This is a schematic structural diagram of the support assembly of the present utility model;

[0022] Figure 4 This is a schematic structural diagram of the reinforcement component of the present invention.

[0023] Description of reference numerals:

[0024] In the figure: 1. Support seat; 2. Support frame; 3. Connecting frame; 4. Reinforcement member; 5. Support assembly; 6. Support plate; 7. Fixed plate; 8. Limiting plate; 9. Wedge plate; 10. Reinforcement assembly; 11. Mounting plate; 12. Movable plate; 13. Wire lock; 14. Embedded part; 15. Fastening plate. DETAILED DESCRIPTION

[0025] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0026] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside shown in the figures of the present invention, and are explained here together.

[0027] The connection method can be bonding, welding, bolt connection, etc., which shall be based on actual needs.

[0028] In order to solve the problem that it is inconvenient to increase the length of the pull plate when using high-strength wind-resistant power towers, strengthen the stability of the power towers, and reduce the stability of the power towers, please refer to Figures 1 to 4 The structure of the device body is as follows:

[0029] A cement-cast support base 1, with four support frames 2 for high-strength wind-resistant power towers arranged in an array and fixedly connected to the top surface of the support base 1;

[0030] Four reinforcement components 10 are arranged in a ring shape. The four reinforcement components 10 are arranged alternately with the four support frames 2. The reinforcement components 10 include a mounting plate 11 and a movable plate 12. The side of the mounting plate 11 is rotatably connected to the movable plate 12 through a pin. A wire lock 13 is welded on the side of the movable plate 12 away from the mounting plate 11. The end face of the wire lock 13 is connected to a cylindrical embedded part 14 for burial underground. The side of the embedded part 14 is connected to a number of wedge-shaped fastening plates 15. The several fastening plates 15 are arranged in a circular shape, and the top surface of the fastening plate 15 is horizontal.

[0031] In this embodiment, the support seat 1 is made of cement, and the four support frames 2 extend into the support seat 1 during the cement pouring process, so that the connection between the support seat 1 and the four support frames 2 is fixed, so that the support seat 1 is buried underground for use, and the four reinforcement components 10 provided improve the support stability of the power tower, thereby enhancing the wind resistance of the power tower, so that the embedded parts 14 are buried underground for use, and the connection provided by the provided mounting plate 11, movable plate 12, and wire lock 13 realizes the support of the power tower, strengthens the support stability of the power tower, prevents the power tower from collapsing, and improves the safety of the power tower. The outer curved surface of the embedded part 14 is provided on a number of fastening plates 15. When the embedded part 14 is buried When used underground, the contact area with the ground is increased by setting up several fastening plates 15, which prevents the embedded parts 14 from shaking and deviating when buried in the ground. At the same time, it is convenient to select a steel wire lock 13 of appropriate length according to the use requirements of the wind resistance of the power tower. When using a longer steel wire lock 13, the embedded parts 14 can be buried at a position farther away from the support seat 1, reducing the inclination angle of the steel wire lock 13 and the ground. Under the principle of force, the pulling force of the reinforcement component 10 on the reinforcement component 10 under the same wind force is strengthened, thereby improving the wind resistance of the power tower, preventing the power tower from collapsing during use, and improving the safety of the power tower. The cost of using the steel wire lock 13 to support and reinforce the power tower is relatively low.

[0032] Specifically, a support assembly 5 is provided on the centripetal side of the four support frames 2, and the support assembly 5 includes a support plate 6 and several connecting frames 3. The centripetal side of the four support frames 2 is connected to the several connecting frames 3, and the four outer side walls of the uppermost connecting frame 3 are respectively connected and fixed to the four mounting plates 11.

[0033] In this embodiment, when the support seat 1 is poured with cement, the support plate 6 and the four support frames 2 are extended into the support seat 1, so that the support seat 1 is connected and fixed to the support plate 6 and the four support frames 2 respectively, and the four mounting plates 11 are connected and fixed to the outer wall of the uppermost connecting frame 3, thereby strengthening the supporting effect of the reinforcement component 10 on the power tower during the transmission process.

[0034] Specifically, four C-shaped limiting plates 8 are connected to the inner side wall of the connecting frame 3 , and the inner side walls of the four limiting plates 8 on the same horizontal plane are eccentrically arranged.

[0035] In this embodiment, the four inner side walls of each connecting frame 3 are connected to four limiting plates 8, and the inner top wall and inner bottom wall of the limiting plate 8 are connected and fixed to the connecting frame 3, thereby strengthening the connection and fixing area between the connecting frame 3 and the limiting plate 8 and improving the connection and fixing effect.

[0036] Specifically, the outer wall of the limiting plate 8 is connected to a fixed plate 7, the side of the support plate 6 is connected and fixed to several fixed plates 7, the top and bottom surfaces of the fixed plate 7 are connected to wedge plates 9, the side surfaces of several wedge plates 9 are connected and fixed to the support plate 6, the bottom surface of the support plate 6 is fixedly connected to the support seat 1, and the adjacent sides of two adjacent connecting frames 3 are connected to four X-shaped reinforcements 4 by bolts.

[0037] In this embodiment, wedge plates 9 are connected to the top and bottom of the fixed plate 7. The wedge plates 9 are provided to strengthen the connection effect between the fixed plate 7 and the support plate 6. Under the connection between the fixed plate 7 and the limit plate 8, the support plate 6 supports and fixes several connecting frames 3, and supports and fixes four support frames 2 during the transmission process, thereby enhancing the support stability of the power tower.

[0038] How it works

[0039] When using this high-strength wind-resistant power tower, the user pours cement into the support base 1 with the support plate 6 and the four support frames 2. Under the connection of the fixing plate 7 and the limiting plate 8, the position of the connecting frame 3 is fixed to achieve the overall support and fixation of the support plate 6 and the four support frames 2.

[0040] Four reinforcement components 10 support and fix the power tower, and four mounting plates 11 are connected to the outer wall of the uppermost connecting frame 3. According to the environmental wind intensity, steel wire locks 13 of different lengths are selected to bury the embedded parts 14 underground for use. Several fastening plates 15 are set to increase the contact area with the ground soil, prevent the embedded parts 14 from falling off, and achieve support and reinforcement of the power tower.

[0041] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "including an element defined by ... does not exclude the presence of other identical elements in the process, method, article or device that includes the element."

[0042] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength wind-resistant power tower, characterized in that: include: A cement-cast support base (1), wherein four support frames (2) for high-strength wind-resistant power towers arranged in an array are embedded and fixedly connected to the top surface of the support base (1); Four reinforcement components (10), the four reinforcement components (10) are arranged in a ring shape, the four reinforcement components (10) and the four support frames (2) are arranged alternately, the reinforcement components (10) include a mounting plate (11) and a movable plate (12), the side of the mounting plate (11) is rotatably connected to the movable plate (12) through a pin shaft, a steel wire lock (13) is welded on the side of the movable plate (12) away from the mounting plate (11), the end face of the steel wire lock (13) is connected to a cylindrical embedded part (14) for underground use, the side face of the embedded part (14) is connected to a plurality of wedge-shaped fastening plates (15), the plurality of fastening plates (15) are arranged in a ring shape, and the top surface of the fastening plate (15) is horizontal.

2. A high-strength wind-resistant power tower according to claim 1, characterized in that: A support assembly (5) is provided on one side of the four support frames (2) toward the center. The support assembly (5) includes a support plate (6) and a plurality of connecting frames (3).

3. A high-strength wind-resistant power tower according to claim 2, characterized in that: One side of the four support frames (2) is connected to a plurality of connecting frames (3), and the four outer side walls of the uppermost connecting frame (3) are respectively connected and fixed to four mounting plates (11).

4. The high-strength wind-resistant power tower according to claim 3, characterized in that: Four C-shaped limiting plates (8) are connected to the inner side wall of the connecting frame (3), and the inner side walls of the four limiting plates (8) on the same horizontal plane are arranged eccentrically.

5. The high-strength wind-resistant power tower according to claim 4, characterized in that: The outer side wall of the limiting plate (8) is connected to a fixing plate (7), and the side surface of the supporting plate (6) is connected and fixed to a plurality of fixing plates (7).

6. The high-strength wind-resistant power tower according to claim 5, characterized in that: The top and bottom surfaces of the fixing plate (7) are connected with wedge-shaped plates (9), and the side surfaces of several of the wedge-shaped plates (9) are connected and fixed to the supporting plate (6).

7. The high-strength wind-resistant power tower according to claim 6, characterized in that: The bottom surface of the support plate (6) is fixedly connected to the support seat (1), and the adjacent sides of two adjacent connecting frames (3) are connected to four X-shaped reinforcement members (4) via bolts.

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